CN101224560A - Rim surface processing method - Google Patents
Rim surface processing method Download PDFInfo
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- CN101224560A CN101224560A CNA2007100012920A CN200710001292A CN101224560A CN 101224560 A CN101224560 A CN 101224560A CN A2007100012920 A CNA2007100012920 A CN A2007100012920A CN 200710001292 A CN200710001292 A CN 200710001292A CN 101224560 A CN101224560 A CN 101224560A
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- wheel rim
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- concussion
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- rim
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Abstract
The invention provides a wheel ring surface disposal method, comprising the steps of an initial disposal step, a further disposal step, a cleaning step, a post-processing step; the surface disposal is achieved for the wheel rim which is roughly formed by the four steps so as to reduce the problems that the existing manpower disposal has low efficiency and the automatic disposal has complex steps, further improving the production efficiency and reducing the production cost.
Description
Technical field
The present invention is a kind of method for processing surface of rim, is meant a kind of production efficiency and method for processing surface of rim that reduces production costs of promoting especially.
Background technology
The fabrication schedule of wheel rim, be earlier with after the rough external form that molds wheel rim of the mode of die casting or forging, again wheel rim is carried out surface treatment, allow the surface of wheel rim can present that smooth state then carries out its follow-up plating or application is handled, the processing method on wheel rim surface in the past, all be to use artificial mode that the surface of wheel rim is polished with emery wheel or cloth wheel, but the wheel rim surface is according to the mode of artificial polishing, even skilled and the experienced master worker of experience, one day performance on average has only eight, this also is the main cause that wheel rim holds at high price, secondly, because wheel rim is with artificial polishing, therefore mistakes are hard to avoid the time, accidentally will grind off the decorative pattern of moulding on this wheel rim, or the wheel rim size of moulding differs, and cause product quality very different and fraction defective is high, moreover polishing is that the skiving moulding is carried out on the surface of this wheel rim, employed facility also have relative danger, if the staff is careless injured, broken anything but skin is applied medicinal lotion or ointment and just can be got over, so also promoting risk virtually.
Therefore after having the people to study, just develop the processing method that a kind of aluminum-rim at the mode of wheel rim surface treatment automation, its flow chart as shown in Figure 1, it comprises in regular turn:
A. chemical formula cleans, and wheel rim is immersed in the cleaning agent that contains calcium chloride, to remove wheel rim impurity and softening wheel rim surface;
B. the ceramic-like grinding stone is put in slightly shake in the earthquake grinder, and adds aluminum alloy material cutting liquid medicine, and wheel rim is inserted the concussion grinder carry out skiving;
C. clear water cleans, and wheel rim is taken out and use the clear water clean surface by shaking in the grinder;
D. plastics class grinding stone is put in carefully shake in the earthquake grinder, and adds aluminum alloy material cutting cleaning liquid medicine, and wheel rim is inserted the concussion grinder carry out skiving;
E. clear water cleans, and wheel rim is taken out and use the clear water clean surface by shaking in the grinder;
F. chemical polishing is soaked in wheel rim in the medicament that contains nitric acid and fluoric acid, to remove wheel rim impurity and bleaching;
G. clear water cleans, and wheel rim is taken out and use the clear water clean surface by shaking in the grinder;
H. shake polishing, put steel ball or porcelain bead in the earthquake grinder, and add the polishing medicament, and wheel rim is inserted the concussion grinder carry out skiving;
I.. clear water cleans, with wheel rim by taking out in the concussion grinder and with the clear water clean surface;
J. oven dry is handled, and the wheel rim surface is dried with tunnel type and closed dryer;
K. plane polishing is with manually-operated cloth turbine and use wax oil that the wheel rim surface is flattened processing;
L. ultrasonic cleans, and removes with wax oil, impurity and medicament that the ultrasonic cleaning machine adheres to wheel rim; And
M. oven dry is handled, and the wheel rim surface is dried with tunnel type and closed dryer.
Usually can reduce artificial a few thing accident and risk really with wheel rim surface treatment automated method, and the yield of wheel rim finished product be promoted by the result of mechanized operation;
Can find but be careful a little just, usually used method is rather multiple numerous in fact, the formality in promising tens of three roads must be handled, manually compare with use in the past, on processing speed, there is no significant lifting, and in 13 steps, just there are five steps must use chemical agent, concerning environment not less than being serious pollution, and for handling the chemical agent that uses in five steps, must spend the processing cost of a large amount of waste water and useless chemical agent again, how many profits of the method can residue just well imagine after east subtracts the west button, though promoted quality and safety, promoted production cost also relatively, and not significant again lifting the on production efficiency, so the wheel rim price still is difficult to reduce, so the exploitation wheel rim surface-treated technology of battalion of the so far still anxious battalion of wheel rim manufacturing, expect that exactly can find out both takes into account and the method for processing surface of rim that reduces the wheel rim price.
Creator of the present invention just carries out research and development at promoting production efficiency with the target that reduces production costs, and after the technology of integrated chemical aspect, develops a kind of method for processing surface of rim.
Summary of the invention
The object of the invention is to utilize four steps, can promote production efficiency and the method for processing surface of rim that reduces production costs to provide a kind of.
The invention provides a kind of method for processing surface of rim, its step comprises:
A. preliminary treatment step, wheel rim is placed the concussion grinder that accommodates coarse abrasive, and, make the corase grind material cooperate coarse abrasive that skiving is carried out on the wheel rim surface, and before finishing, step slowly adds clear water with the dilution coarse abrasive with concussion grinder vibrations corase grind material;
B. advance the rank treatment step, wheel rim is placed the concussion grinder that accommodates fine grit abrasive, and, make the fine grinding material cooperate grinding agent that skiving and polishing are carried out in the wheel rim surface with concussion grinder vibrations fine grinding material;
C. cleaning step cleans the wheel rim surface with clear water; And
D. system step in back is carried out the part with the burlap turbine to the wheel rim surface and is modified and leveling processing after QC is judged.
And by above-mentioned steps wheel rim surface fineness is handled to the degree that is enough to for follow-up plating or application processing, not only with the processing method automation, more significantly reduce wheel rim surface-treated man-hour, and reach the target that promotes production efficiency, and only in two steps, use grinding agent, not only significantly reduce the consumption of chemical agent, more therefore reduce the processing cost of waste water and useless chemical agent, and reach the target that reduces production costs.
The corase grind material of preliminary treatment step is the mixture of plastics stone and thick mounted diamond stone.
The corase grind material of preliminary treatment step is a ceramic stone.
The fine grinding material that advances the rank treatment step is the mixture of fine emery powder stone and chromium pearl.
The metal softening agent of preliminary treatment step is the aluminium softening agent.
The metal softening agent of preliminary treatment step is the iron softening agent.
The fine grit abrasive of advancing the rank treatment step is the metal polish interfacial agent.
The fine grit abrasive of advancing the rank treatment step is a clear water.
The concussion grinder shakes frequency between 30 to 50Hz with Frequency Converter Control in the preliminary treatment step.
Advance to shake grinder in the treatment step of rank and shake frequency between 20 to 30Hz with Frequency Converter Control.
In the method for processing surface of rim of the present invention, the preliminary treatment step is when handling aluminium rim, the corase grind material uses plastics stone to mix thick mounted diamond stone, coarse abrasive uses the aluminium softening agent in the metal softening agent, when handling iron wheel rim, the corase grind material then uses ceramic stone, coarse abrasive uses the iron softening agent in the metal softening agent, shake the skiving best results of frequency between 30 to 50Hz with the Frequency Converter Control of concussion grinder again, and the fine grinding material that advances the rank treatment step uses fine emery powder stone mixing chromium pearl, fine grit abrasive is used the metal polish interfacial agent, shakes the skiving best results of frequency between 20 to 30Hz with the Frequency Converter Control of concussion grinder again.
Relevant the present invention reaches above-mentioned purpose, the technology that is adopted, means and other effect, enumerate embodiment and cooperate graphic detailed description as after, believe purpose of the present invention, feature and other advantage, when being goed deep into and concrete understanding thus.
Description of drawings
Fig. 1 uses the flow chart of the processing method of aluminum-rim usually.
The flow chart of Fig. 2 embodiment of the invention.
The specific embodiment
Method for processing surface of rim of the present invention, implementing procedure figure comprises as shown in Figure 2:
A. preliminary treatment step, wheel rim is placed the concussion grinder that accommodates coarse abrasive, and with concussion grinder vibrations corase grind material, make the corase grind material cooperate coarse abrasive that skiving is carried out on the wheel rim surface, and before finishing, step slowly adds clear water with the dilution coarse abrasive, wherein roughly grind material and be the mixture of plastics stone and thick mounted diamond stone or ceramic stone and (look the different and different corase grind material of corresponding use of wheel rim material, just use the mixture of plastics stone and thick mounted diamond stone as aluminium matter wheel rim, the irony wheel rim then uses ceramic stone), coarse abrasive is that (it is different and can correspondingly use different metal softening agent to look the wheel rim material in the metal softening agent, just use the aluminium softening agent as aluminium matter wheel rim, the irony wheel rim then uses the iron softening agent), it shakes frequency 30 to 50Hz (unit of Hz is " inferior/second ", and 30Hz is per second concussion 30 times as the concussion frequency) to the concussion grinder with Frequency Converter Control;
B. advance the rank treatment step, wheel rim is placed the concussion grinder that accommodates fine grit abrasive, and with concussion grinder vibrations fine grinding material, make the fine grinding material cooperate grinding agent that skiving and polishing are carried out in the wheel rim surface, wherein the fine grinding material is the mixture of fine emery powder stone and chromium pearl, plastics stone mixes the roughness of particles of thick mounted diamond stone greater than fine emery powder stone mixing chromium pearl, fine grit abrasive is metal polish interfacial agent (also visible surface brightness demand is used the clear water of medicament non-chemically), the effect on the softening wheel rim surface of metal softening agent is greater than the metal polish interfacial agent, the concussion grinder with Frequency Converter Control its concussion frequency 20 to 30Hz, dilute the metal softening agent and add clear water in a. preliminary treatment step, be for reducing the softening degree in wheel rim surface, and the softening degree in wheel rim surface can be cooperated with the effect on the softening wheel rim surface of metal polish interfacial agent, can too much not cause serious scratch by skiving when allowing fine emery powder stone and chromium pearl skiving wheel rim surface;
C. cleaning step cleans the wheel rim surface with clear water, and flush away is attached to the skiving bits material and the grinding agent on wheel rim surface whereby; And
D. system step in back is carried out the part with artificial or mechanically actuated burlap turbine to the wheel rim surface and is modified, flattens processing and polishing after QC is judged.
And method for processing surface of rim of the present invention and used comparing usually, not only the wheel rim surface treatment automated method with common usefulness is the same, have the automation of wheel rim surface-treated method, shorten the man-hour of polishing is carried out on the wheel rim surface significantly with manually, also exempt in the past a few thing accident and risk simultaneously, and having the various advantages that wheel rim finished product yield promotes equally, the present invention does not more have common numerous and diverse with its step of wheel rim surface treatment automated method, consumption of chemical agent is many, cause environmental pollution and spend a large amount of waste water and the problem of useless chemical agent processing cost;
The present invention just can supply surface treatments such as follow-up plating or application advancing rank treatment step two step skivings through a. preliminary treatment step and b., and usually used essential through the A. chemical formula clean, five step skivings such as B. slightly shake, D. carefully shakes, F. chemical polishing and H. concussion polishing can be for follow-up plating or application processing, and significantly reduces treatment step;
And the present invention need use the step of chemical agent to have only a. preliminary treatment step, b. advances the rank treatment step then can select whether to use chemical agent, but clean at the A. chemical formula usually, B. slightly shake, D. carefully shake, F. all used chemical agent in five steps such as chemical polishing and H. concussion polishing etc., these a large amount of chemical agents simply can be handled anything but to the impact of environment when discharging, if purified treatment in addition, the processing cost of that useless chemical agent is again a no small expenditure, more increased production cost, only use a spot of chemical agent just can handle in the processing procedure of the present invention as can be known, used usually more environmental protection and the processing expenditure of saving useless chemical agent for follow-up plating or application;
In addition, the step of using clear water to clean among the present invention has only the C. cleaning step, it is common that then the C. clear water cleans with having, the E. clear water cleans, the G. clear water cleans and four steps such as I. clear water cleaning, therefore common used wastewater treatment also is a no small expenditure, and the present invention is also more normally used in wastewater treatment as can be known saves many expenditures;
Via as can be known aforementioned, the present invention and normally used wheel rim surface treatment automated method are compared, and not only step is less, more can promote production efficiency, and expense is also less in the processing of waste water and useless chemical agent, more the target that can reduce production costs.
In the method for processing surface of rim of the present invention in addition, wheel rim is after a. preliminary treatment step finishes, can take and carry out b. to another concussion grinder and advance the rank treatment step, also can in same concussion grinder, replace mill material and grinding agent after, proceed b. and advance the rank treatment step.
In sum, the present invention is a kind of method for processing surface of rim, its step comprises the preliminary treatment step, advances the rank treatment step, cleaning step, back system step, utilize aforementioned four steps to come the wheel rim of rough moulding is carried out surface treatment, efficient is not high and the step complicated problems is handled in automation to reduce the past artificial treatment, and then promotes production efficiency and reduce production costs.
Claims (10)
1. method for processing surface of rim, its step comprises:
A. preliminary treatment step, wheel rim is placed the concussion grinder that accommodates coarse abrasive, and, make the corase grind material cooperate coarse abrasive that skiving is carried out on the wheel rim surface, and before finishing, step slowly adds clear water with the dilution coarse abrasive with concussion grinder vibrations corase grind material;
B. advance the rank treatment step, wheel rim is placed the concussion grinder that accommodates fine grit abrasive, and, make the fine grinding material cooperate grinding agent that skiving and polishing are carried out in the wheel rim surface with concussion grinder vibrations fine grinding material;
C. cleaning step cleans the wheel rim surface with clear water; And
D. system step in back is carried out the part with the burlap turbine to the wheel rim surface and is modified and leveling processing after QC is judged.
2. method for processing surface of rim according to claim 1, the corase grind material of wherein said preliminary treatment step are the mixture of plastics stone and thick mounted diamond stone.
3. method for processing surface of rim according to claim 1, the corase grind material of wherein said preliminary treatment step is a ceramic stone.
4. method for processing surface of rim according to claim 1, the wherein said fine grinding material that advances the rank treatment step is the mixture of fine emery powder stone and chromium pearl.
5. method for processing surface of rim according to claim 1, the metal softening agent of wherein said preliminary treatment step is the aluminium softening agent.
6. method for processing surface of rim according to claim 1, wherein the metal softening agent of this preliminary treatment step is the iron softening agent.
7. method for processing surface of rim according to claim 1, wherein this fine grit abrasive of advancing the rank treatment step is the metal polish interfacial agent.
8. method for processing surface of rim according to claim 1, wherein this fine grit abrasive of advancing the rank treatment step is a clear water.
9. method for processing surface of rim according to claim 1, wherein the concussion grinder shakes frequency between 30 to 50Hz with Frequency Converter Control in this preliminary treatment step.
10. method for processing surface of rim according to claim 1, wherein this advance in the treatment step of rank the concussion grinder with Frequency Converter Control concussion frequency between 20 to 30Hz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100012920A CN101224560A (en) | 2007-01-16 | 2007-01-16 | Rim surface processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100012920A CN101224560A (en) | 2007-01-16 | 2007-01-16 | Rim surface processing method |
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| CN101224560A true CN101224560A (en) | 2008-07-23 |
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| CNA2007100012920A Pending CN101224560A (en) | 2007-01-16 | 2007-01-16 | Rim surface processing method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513913A (en) * | 2011-11-22 | 2012-06-27 | 中国航空工业集团公司北京航空材料研究院 | Post treatment method for micro-arc oxidation of aluminum alloy |
| CN103481021A (en) * | 2012-12-20 | 2014-01-01 | 江苏凯特汽车部件有限公司 | Multi-process combined beautiful automobile aluminum alloy wheel |
| CN108312048A (en) * | 2018-01-31 | 2018-07-24 | 苏州领裕电子科技有限公司 | A kind of high light technology of 3C Product charging interface shell |
| CN112077729A (en) * | 2020-08-17 | 2020-12-15 | 韶关骏汇汽车零部件有限公司 | Glossiness surface treatment process |
-
2007
- 2007-01-16 CN CNA2007100012920A patent/CN101224560A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513913A (en) * | 2011-11-22 | 2012-06-27 | 中国航空工业集团公司北京航空材料研究院 | Post treatment method for micro-arc oxidation of aluminum alloy |
| CN103481021A (en) * | 2012-12-20 | 2014-01-01 | 江苏凯特汽车部件有限公司 | Multi-process combined beautiful automobile aluminum alloy wheel |
| CN103481021B (en) * | 2012-12-20 | 2015-11-25 | 江苏凯特汽车部件有限公司 | The beautiful aluminum alloy wheel of vehicle of a kind of Alternative combination outward appearance |
| CN108312048A (en) * | 2018-01-31 | 2018-07-24 | 苏州领裕电子科技有限公司 | A kind of high light technology of 3C Product charging interface shell |
| CN108312048B (en) * | 2018-01-31 | 2020-07-21 | 苏州领裕电子科技有限公司 | Highlight process for charging interface shell of 3C product |
| CN112077729A (en) * | 2020-08-17 | 2020-12-15 | 韶关骏汇汽车零部件有限公司 | Glossiness surface treatment process |
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