CN105065626A - Energy saving engine driving wheel with high transmission efficiency and surface treatment method thereof - Google Patents
Energy saving engine driving wheel with high transmission efficiency and surface treatment method thereof Download PDFInfo
- Publication number
- CN105065626A CN105065626A CN201510397693.7A CN201510397693A CN105065626A CN 105065626 A CN105065626 A CN 105065626A CN 201510397693 A CN201510397693 A CN 201510397693A CN 105065626 A CN105065626 A CN 105065626A
- Authority
- CN
- China
- Prior art keywords
- minutes
- high transmission
- gear
- energy
- concentration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 45
- 230000005540 biological transmission Effects 0.000 title claims abstract description 37
- 238000004381 surface treatment Methods 0.000 title abstract description 5
- 238000005498 polishing Methods 0.000 claims abstract description 27
- 230000008569 process Effects 0.000 claims description 24
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 22
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 16
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 6
- 238000005256 carbonitriding Methods 0.000 claims description 6
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 claims description 6
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 230000035939 shock Effects 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229910017604 nitric acid Inorganic materials 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 3
- 102000004160 Phosphoric Monoester Hydrolases Human genes 0.000 claims description 3
- 108090000608 Phosphoric Monoester Hydrolases Proteins 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 235000011187 glycerol Nutrition 0.000 claims description 3
- 230000008595 infiltration Effects 0.000 claims description 3
- 238000001764 infiltration Methods 0.000 claims description 3
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 claims description 3
- 229910000363 nickel(II) sulfate Inorganic materials 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 claims description 3
- 235000021110 pickles Nutrition 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 239000008399 tap water Substances 0.000 claims description 3
- 235000020679 tap water Nutrition 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 claims description 2
- 229910000165 zinc phosphate Inorganic materials 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 5
- 230000003647 oxidation Effects 0.000 abstract description 3
- 238000007254 oxidation reaction Methods 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 3
- CKUAXEQHGKSLHN-UHFFFAOYSA-N [C].[N] Chemical compound [C].[N] CKUAXEQHGKSLHN-UHFFFAOYSA-N 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 abstract description 2
- 238000013016 damping Methods 0.000 abstract 1
- 230000035515 penetration Effects 0.000 abstract 1
- 238000002474 experimental method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000005530 etching Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/17—Toothed wheels
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/24—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing hexavalent chromium compounds
- C23C22/33—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing hexavalent chromium compounds containing also phosphates
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/16—Polishing
- C25F3/22—Polishing of heavy metals
- C25F3/24—Polishing of heavy metals of iron or steel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/06—Use of materials; Use of treatments of toothed members or worms to affect their intrinsic material properties
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/14—Construction providing resilience or vibration-damping
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermal Sciences (AREA)
- Gears, Cams (AREA)
Abstract
The invention discloses an energy saving engine driving wheel with high transmission efficiency and a surface treatment method thereof; the energy saving engine driving wheel comprises a gear body (1); the center of the gear body (1) is provided with an inner hole (2); one side periphery of the inner hole (2) is provided with a boss (3); a periphery of the boss (3) is provided with an annular groove (4); a damping hole (5) is arranged in the annular groove (4); an inner wall of the inner hole (2) is provided with a keyway for connection; a second boss (6) is arranged on the boss (3). The engine driving wheel is reasonable in structure design, high in precision, the wheel body bosses can alleviate a contact area between a wheel body end face and a connecting portion, thus reducing friction, and transmission is more flexible with high transmission efficiency, thus saving energy. Mass tests are made to select the best deburrer technology, carbon nitrogen penetration technology, polishing processing technology and phosphatization processing technology, thus obtaining the engine driving wheel with excellent performance; the engine driving wheel is high in precision, corrosion resistant in gear, oxidation resistant, and wear resistant.
Description
Technical field
The present invention relates to a kind of mechanical transmission, be specifically related to a kind of high transmission usefulness, high stationarity, energy-conserving and environment-protective, the motor-driven gear of long service life, belongs to mechanical equipment technical field.
Background technique
Gear is the colyliform mechanical parts of the engagement transmitting torque relying on tooth.Gear by with other dentation mechanical parts (as another gear, tooth bar, worm screw) transmission, can realize change rotating speed and moment of torsion, change moving direction and change the functions such as forms of motion.Due to advantages such as velocity ratio are accurate, power range is large, gear mechanism extensive use in industrial products, but its design and manufaction level directly has influence on the quality of industrial products.Gear of the prior art, because structural design is reasonable not, precision is not ideal enough, and during rotation, wearing and tearing are relatively more serious and noise is comparatively large, working life is shorter, and functional reliability is not high.
Therefore, on the basis of existing technology necessary, research and develop a kind of reasonable in design, precision is high, and surface property is excellent, and hardness is high, and wear-resisting property is good, has high transmission efficiency, long service life, the motor-driven gear had wide range of applications.
Summary of the invention
Goal of the invention: the object of the invention is to solve the deficiencies in the prior art, provide a kind of reasonable in design, precision is high, surface property is excellent, and hardness is high, and wear-resisting property is good, there is high transmission efficiency, long service life, the motor-driven gear had wide range of applications.
Technological scheme: in order to realize object of the present invention, the technical solution used in the present invention is:
A kind of energy-saving engine actuation gear of high transmission usefulness, it comprises gear, described gear center offers endoporus, periphery, endoporus side is provided with boss, annular groove is provided with in boss periphery, offer the uniform shock relieve vent in interval in described annular groove, the double wedge of described gear periphery is cycloidal tooth profile; Described endoporus inwall offers the keyway connected; Described boss is provided with the second boss.
Preferably, the energy-saving engine actuation gear of above-described high transmission usefulness, in described annular groove, interval evenly offers 4 ~ 8 shock relieve vents.
The surperficial deburring of the energy-saving engine actuation gear of high transmission usefulness of the present invention, polishing and parkerizing method thereof, it comprises the following steps:
1) the energy-saving engine actuation gear of the high transmission usefulness processed is put into ultrasonoscope, add deburring liquid, ultrasonic process 5 to 15 minutes; Metal after ultrasonic takes out, clean with tap water, dries;
2) to step 1) automobile main reducer driven gear after deburring process carries out carbonitriding process, makes infiltration layer be 0.5 ~ 0.8 millimeter;
3) step 2 is got) the energy-saving engine actuation gear of the high transmission usefulness of carbonitriding process, immerses in hydrochloric acid solution, carries out weak etch 5 ~ 15s to it; And then motor-driven gear is put into polishing fluid, at 80 DEG C ~ 100 DEG C, polishing voltage is under 12V ~ 24V condition, carries out electropolishing process 20s ~ 40s;
4) step 3 is got) motor-driven gear after polishing carries out phosphorating treatment, and concrete steps are: the hydrochloric acid cleaning 10 ~ 20 minutes by concentration being first 2 ~ 8mol/L; And then be the sulfuric acid cleaned 20 ~ 30 minutes of 3 ~ 9mol/L by concentration; And then clean 20 ~ 30 minutes with the nitric acid that concentration is 3 ~ 12mol/L; Then be the Zinc phosphate process 10 ~ 30 minutes of 1 ~ 4mol/L by concentration; Be the aluminium chloride microwave heating treatment 5 ~ 20 minutes of 6 ~ 12mol/L again by concentration; Finally be washed till neutrality with clear water, 120 ~ 250 degrees Celsius of oven dry.
As method for optimizing, the surperficial deburring of the energy-saving engine actuation gear of described high transmission usefulness, polishing and parkerizing method thereof, step 1) described in deburring liquid by phosphoric acid 20 ~ 80 parts, 10 ~ 40 parts, sulfuric acid, hydrochloric acid 10 ~ 30 parts, 5 ~ 15 parts, steel sand, chromic acid 4 ~ 24 parts, 5 ~ 20 parts, zinc, carbon dust 3 ~ 12 parts composition.The present invention optimizes best raw material composition and proportioning according to great many of experiments, adopts treatment fluid of the present invention the burr of metal surface can be removed clean, improves precision.
As method for optimizing, the surperficial deburring of the energy-saving engine actuation gear of described high transmission usefulness, polishing and parkerizing method thereof, step 3) described in polishing fluid by phosphatase 24 00ml, sulfuric acid 150ml, chromic acid 50ml, nickelous sulfate 40g, glycerine 150mL form.The present invention filters out the composition of polishing fluid and concrete polishing treatment technological method by great many of experiments, whole glossing is workable, electropolishing is effective, especially under the process parameter conditions such as preferred decomposition voltage, time, temperature, can be good at the burr removing gear surface, degree of finish can be made to improve a grade, and the precision of polishing is high, thus can improve gear quality.
As method for optimizing, the surperficial deburring of the energy-saving engine actuation gear of described high transmission usefulness, polishing and parkerizing method thereof, is characterized in that, step 4) parkerized concrete steps are: get the chrome pickle 10 minutes that metallic steel is first 4mol/L by concentration; Use EtOH Sonicate ripple oscillation cleaning 20 minutes again; And then be the sulfuric acid cleaned 15 minutes of 6mol/L by concentration; And then clean 20 minutes with the nitric acid that concentration is 6mol/L; Then be the phosphoric acid process 35 minutes of 2mol/L by concentration; The most handy clear water is washed till neutrality, 100 degrees Celsius of oven dry.The present invention optimizes composition and the processing time of best etching solution according to great many of experiments, adopt etching solution of the present invention can form one deck compactness in metal surface good, decay resistance is strong, and the phosphating coating that oxidation resistance is strong, improves the working life of gear greatly.
Beneficial effect: compared to the prior art energy-saving engine actuation gear and the surface treatment method of high transmission usefulness provided by the invention have the following advantages:
1. the energy-saving engine actuation gear of high transmission usefulness provided by the invention, reasonable in design, precision is high, the design of wheel body boss, can avoid or alleviate the area of contact of wheel body end face and connection part, thus can reduce mill small cymbals, make transmission more flexible, transmission efficiency is higher, more energy-conservation.
2. the surface treatment method of the energy-saving engine actuation gear of high transmission usefulness provided by the invention, best debarring process is filtered out by great many of experiments, carbon nitrogen osmosis process, polishing treatment technique and phosphorization treatment process, precision can be obtained high, gear corrosion resistant, resistance to oxidation, the motor-driven gear of the various excellent performance such as abrasion-resistant.
Accompanying drawing explanation
Fig. 1 is the structural representation of the energy-saving engine actuation gear of high transmission usefulness provided by the invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, illustrate the present invention further, these embodiments should be understood only be not used in for illustration of the present invention and limit the scope of the invention, after having read the present invention, the amendment of those skilled in the art to the various equivalent form of value of the present invention has all fallen within the application's claims limited range.
Embodiment 1
As shown in Figure 1, a kind of energy-saving engine actuation gear of high transmission usefulness, it comprises gear (1), described gear (1) center offers endoporus (2), endoporus (2) periphery, side is provided with boss (3), annular groove (4) is provided with in boss (3) periphery, offer the uniform shock relieve vent in interval (5) in described annular groove (4), the double wedge of described gear (1) periphery is cycloidal tooth profile; Described endoporus (2) inwall offers the keyway connected; Described boss (3) is provided with the second boss (6).
The energy-saving engine actuation gear of above-described high transmission usefulness, described annular groove (4) interior interval evenly offers 6 shock relieve vents (5).
Embodiment 2
The surperficial deburring of the energy-saving engine actuation gear of high transmission usefulness, polishing and parkerizing method thereof, it comprises the following steps:
1) the energy-saving engine actuation gear of the high transmission usefulness processed is put into ultrasonoscope, add deburring liquid, ultrasonic process 5 to 15 minutes; Metal after ultrasonic takes out, clean with tap water, dries;
2) to step 1) automobile main reducer driven gear after deburring process carries out carbonitriding process, makes infiltration layer be 0.5 ~ 0.8 millimeter;
3) step 2 is got) the energy-saving engine actuation gear of the high transmission usefulness of carbonitriding process, immerses in hydrochloric acid solution, carries out weak etch 5 ~ 15s to it; And then motor-driven gear is put into polishing fluid, at 80 DEG C ~ 100 DEG C, polishing voltage is under 12V ~ 24V condition, carries out electropolishing process 20s ~ 40s;
4) step 3 is got) motor-driven gear after polishing carries out phosphorating treatment, and concrete steps are: get the chrome pickle 10 minutes that metallic steel is first 4mol/L by concentration; Use EtOH Sonicate ripple oscillation cleaning 20 minutes again; And then be the sulfuric acid cleaned 15 minutes of 6mol/L by concentration; And then clean 20 minutes with the nitric acid that concentration is 6mol/L; Then be the phosphoric acid process 35 minutes of 2mol/L by concentration; The most handy clear water is washed till neutrality, 100 degrees Celsius of oven dry.
Described deburring liquid by phosphoric acid 20 ~ 80 parts, 10 ~ 40 parts, sulfuric acid, hydrochloric acid 10 ~ 30 parts, 5 ~ 15 parts, steel sand, chromic acid 4 ~ 24 parts, 5 ~ 20 parts, zinc, carbon dust 3 ~ 12 parts composition.
The surperficial deburring of the energy-saving engine actuation gear of above-described high transmission usefulness, polishing and parkerizing method thereof, is characterized in that, step 3) described in polishing fluid by phosphatase 24 00ml, sulfuric acid 150ml, chromic acid 50ml, nickelous sulfate 40g, glycerine 150mL form.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. the energy-saving engine actuation gear of one kind high transmission usefulness, it is characterized in that, it comprises gear (1), described gear (1) center offers endoporus (2), endoporus (2) periphery, side is provided with boss (3), annular groove (4) is provided with in boss (3) periphery, offer the uniform shock relieve vent in interval (5) in described annular groove (4), the double wedge of described gear (1) periphery is cycloidal tooth profile; Described endoporus (2) inwall offers the keyway connected; Described boss (3) is provided with the second boss (6).
2. the energy-saving engine actuation gear of high transmission usefulness according to claim 1, is characterized in that, described annular groove (4) interior interval evenly offers 4 ~ 8 shock relieve vents (5).
3. the surperficial deburring of the energy-saving engine actuation gear of the high transmission usefulness described in claim 1 or 2, polishing and parkerizing method thereof, is characterized in that comprising the following steps:
1) the energy-saving engine actuation gear of the high transmission usefulness processed is put into ultrasonoscope, add deburring liquid, ultrasonic process 5 to 15 minutes; Metal after ultrasonic takes out, clean with tap water, dries;
2) to step 1) automobile main reducer driven gear after deburring process carries out carbonitriding process, makes infiltration layer be 0.5 ~ 0.8 millimeter;
3) step 2 is got) the energy-saving engine actuation gear of the high transmission usefulness of carbonitriding process, immerses in hydrochloric acid solution, carries out weak etch 5 ~ 15s to it; And then motor-driven gear is put into polishing fluid, at 80 DEG C ~ 100 DEG C, polishing voltage is under 12V ~ 24V condition, carries out electropolishing process 20s ~ 40s;
4) step 3 is got) motor-driven gear after polishing carries out phosphorating treatment, and concrete steps are: the hydrochloric acid cleaning 10 ~ 20 minutes by concentration being first 2 ~ 8mol/L; And then be the sulfuric acid cleaned 20 ~ 30 minutes of 3 ~ 9mol/L by concentration; And then clean 20 ~ 30 minutes with the nitric acid that concentration is 3 ~ 12mol/L; Then be the Zinc phosphate process 10 ~ 30 minutes of 1 ~ 4mol/L by concentration; Be the aluminium chloride microwave heating treatment 5 ~ 20 minutes of 6 ~ 12mol/L again by concentration; Finally be washed till neutrality with clear water, 120 ~ 250 degrees Celsius of oven dry.
4. the surperficial deburring of the energy-saving engine actuation gear of high transmission usefulness according to claim 3, polishing and parkerizing method thereof, it is characterized in that, step 1) described in deburring liquid by phosphoric acid 20 ~ 80 parts, 10 ~ 40 parts, sulfuric acid, hydrochloric acid 10 ~ 30 parts, 5 ~ 15 parts, steel sand, chromic acid 4 ~ 24 parts, 5 ~ 20 parts, zinc, carbon dust 3 ~ 12 parts composition.
5. the surperficial deburring of the energy-saving engine actuation gear of high transmission usefulness according to claim 3, polishing and parkerizing method thereof, is characterized in that, step 3) described in polishing fluid by phosphatase 24 00ml, sulfuric acid 150ml, chromic acid 50ml, nickelous sulfate 40g, glycerine 150mL form.
6. the surperficial deburring of the energy-saving engine actuation gear of high transmission usefulness according to claim 3, polishing and parkerizing method thereof, it is characterized in that, step 4) parkerized concrete steps are: get the chrome pickle 10 minutes that metallic steel is first 4mol/L by concentration; Use EtOH Sonicate ripple oscillation cleaning 20 minutes again; And then be the sulfuric acid cleaned 15 minutes of 6mol/L by concentration; And then clean 20 minutes with the nitric acid that concentration is 6mol/L; Then be the phosphoric acid process 35 minutes of 2mol/L by concentration; The most handy clear water is washed till neutrality, 100 degrees Celsius of oven dry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510397693.7A CN105065626A (en) | 2015-07-08 | 2015-07-08 | Energy saving engine driving wheel with high transmission efficiency and surface treatment method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510397693.7A CN105065626A (en) | 2015-07-08 | 2015-07-08 | Energy saving engine driving wheel with high transmission efficiency and surface treatment method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105065626A true CN105065626A (en) | 2015-11-18 |
Family
ID=54495078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510397693.7A Pending CN105065626A (en) | 2015-07-08 | 2015-07-08 | Energy saving engine driving wheel with high transmission efficiency and surface treatment method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105065626A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909762A (en) * | 2016-05-17 | 2016-08-31 | 苏州威富达精密机械制造有限公司 | Gearwheel for transmission of crane |
| CN106695264A (en) * | 2017-02-13 | 2017-05-24 | 吉林工程技术师范学院 | Machining method for special-shaped part |
| CN108166006A (en) * | 2017-12-26 | 2018-06-15 | 合肥南方汽车零部件有限公司 | A kind of process of surface treatment of the automobile metal parts of surface texture complexity |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2769621Y (en) * | 2005-02-22 | 2006-04-05 | 孟桂云 | Wear-resistant chain wheel |
| CN101461030A (en) * | 2006-03-23 | 2009-06-17 | 蒂姆肯公司 | Surface treatments for spiral bevel gear sets |
| CN102950434A (en) * | 2012-10-27 | 2013-03-06 | 富莱茵汽车部件有限公司 | Preparing method of gear for fuel delivery pump |
| CN202790414U (en) * | 2012-07-23 | 2013-03-13 | 富莱茵汽车部件有限公司 | Camshaft timing gear |
| CN102979884A (en) * | 2012-11-23 | 2013-03-20 | 无锡威孚中意齿轮有限责任公司 | Mine vehicle axle wheel reductor planetary gear and manufacture method thereof |
| CN203067722U (en) * | 2012-12-07 | 2013-07-17 | 杭州中天齿轮制造有限公司 | Loading-machine gear-box dedicated input second-level gear with arc surface |
| JP2014214833A (en) * | 2013-04-26 | 2014-11-17 | 株式会社ジェイテクト | Gear and manufacturing method for gear |
| CN104405854A (en) * | 2014-11-05 | 2015-03-11 | 无锡市百顺机械厂 | Gear |
-
2015
- 2015-07-08 CN CN201510397693.7A patent/CN105065626A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2769621Y (en) * | 2005-02-22 | 2006-04-05 | 孟桂云 | Wear-resistant chain wheel |
| CN101461030A (en) * | 2006-03-23 | 2009-06-17 | 蒂姆肯公司 | Surface treatments for spiral bevel gear sets |
| CN202790414U (en) * | 2012-07-23 | 2013-03-13 | 富莱茵汽车部件有限公司 | Camshaft timing gear |
| CN102950434A (en) * | 2012-10-27 | 2013-03-06 | 富莱茵汽车部件有限公司 | Preparing method of gear for fuel delivery pump |
| CN102979884A (en) * | 2012-11-23 | 2013-03-20 | 无锡威孚中意齿轮有限责任公司 | Mine vehicle axle wheel reductor planetary gear and manufacture method thereof |
| CN203067722U (en) * | 2012-12-07 | 2013-07-17 | 杭州中天齿轮制造有限公司 | Loading-machine gear-box dedicated input second-level gear with arc surface |
| JP2014214833A (en) * | 2013-04-26 | 2014-11-17 | 株式会社ジェイテクト | Gear and manufacturing method for gear |
| CN104405854A (en) * | 2014-11-05 | 2015-03-11 | 无锡市百顺机械厂 | Gear |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909762A (en) * | 2016-05-17 | 2016-08-31 | 苏州威富达精密机械制造有限公司 | Gearwheel for transmission of crane |
| CN106695264A (en) * | 2017-02-13 | 2017-05-24 | 吉林工程技术师范学院 | Machining method for special-shaped part |
| CN108166006A (en) * | 2017-12-26 | 2018-06-15 | 合肥南方汽车零部件有限公司 | A kind of process of surface treatment of the automobile metal parts of surface texture complexity |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102268710B (en) | Solution for preparing self-hole-sealing ceramic coating with high corrosion resistance on magnesium alloy surface and application thereof | |
| CN103710688B (en) | The without phosphorus transforming agent of a kind of faintly acid | |
| CN105065626A (en) | Energy saving engine driving wheel with high transmission efficiency and surface treatment method thereof | |
| CN107309502B (en) | Numerical control internal tooth gear honing electromechanical transmission gear honing frame | |
| CN101856781B (en) | A method of manufacturing a precision ball screw | |
| CN216633734U (en) | Pipe port deburring tool | |
| CN102051664A (en) | Electrochemical polishing solution of aluminum and aluminum alloy | |
| CN108106487A (en) | A kind of eliminating sludge in pipe optimized operating device | |
| CN120985422A (en) | Surface contour polishing device and process based on the synergistic effect of mechanorheology and chemistry | |
| CN104930159B (en) | The oil pump driven gear and its surface treatment method of the high energy-conservation of high stable | |
| CN211412849U (en) | Cleaning equipment for fastener | |
| JP5981585B2 (en) | Chemical conversion composition for magnesium and magnesium alloy and surface treatment method of magnesium and magnesium alloy material using the same | |
| CN102383117A (en) | Dynamic chemical nickel-plating method and dynamic chemical nickel-plating device | |
| CN107779932B (en) | A kind of automobile processing mold electrophoresis process for protecting | |
| CN201843972U (en) | Special nylon alloy EPS (electric power steering) worm wheel for automobile EPS system | |
| CN105195833A (en) | Numerical control internal tooth honing wheel tool rest | |
| CN110607524A (en) | Surface treatment process for rubber sealing element framework | |
| CN107557724A (en) | A kind of preparation method for improving float grease seal wearability | |
| CN103334075A (en) | Surface treatment technology of anti-seizure pump | |
| CN1962943A (en) | Surface processing technology for Mg-alloy | |
| CN223973931U (en) | An environmental protection device for treating heavy metal wastewater | |
| CN214171541U (en) | Burr-free end surface aluminum pipe | |
| CN216781383U (en) | Surface polishing device for sheet metal machining | |
| CN103805937A (en) | Surface treatment process for anti-seizure side plate | |
| CN107723694B (en) | A kind of carbon steel normal temperature phosphating method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: National Park 224400 Funing Yancheng City County in Jiangsu province Yi Town No. 58 Applicant after: Yancheng City tripod Machinery Limited by Share Ltd Address before: Funing County of Yancheng City province Jiangsu 224421 Lin Industrial Zone Yinlong Road No. 58 Applicant before: Yancheng City He Ding Machinery Co., Ltd. |
|
| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151118 |
|
| RJ01 | Rejection of invention patent application after publication |