CN109483331A - A kind of integrated processing technology for metal works - Google Patents
A kind of integrated processing technology for metal works Download PDFInfo
- Publication number
- CN109483331A CN109483331A CN201811339276.7A CN201811339276A CN109483331A CN 109483331 A CN109483331 A CN 109483331A CN 201811339276 A CN201811339276 A CN 201811339276A CN 109483331 A CN109483331 A CN 109483331A
- Authority
- CN
- China
- Prior art keywords
- stamping parts
- grinding
- metal works
- grinding wheel
- workpiece
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
Abstract
The present invention relates to metal works technical field, especially a kind of integrated processing technology for metal works, comprising the following steps: stamping process, pretreatment, heat treatment, workpiece corase grinding, workpiece fine grinding, post-processing, workpiece sensing.By the present invention in that with total leader is ground, relative to successively processing a metal works in two equipment, mill overall length machine can be solved disposably as the processing method before improvement, avoid workpiece between devices on processing, the progress saved the time, accelerated work avoids the waste of personnel labour, and the present invention also heats stamping parts before polishing, to facilitate the total leader of the mill casting die that liquidates to carry out grinding process, the efficiency of polishing is improved.
Description
Technical field
The present invention relates to metal works technical field more particularly to a kind of integrated processing technologys for metal works.
Background technique
It, respectively need to also be on punching machine and grinding machine to metal in existing technology when polishing surface of workpiece
Workpiece is processed, so that the progress of metal works processing is slow, but also multiple processing staff is needed to add metal works
Work, to cause the waste of working time.
Summary of the invention
The purpose of the present invention is to solve disadvantage existing in the prior art, and propose a kind of for metal works
Integrated processing technology.
To achieve the goals above, present invention employs following technical solutions: a kind of integration for metal works adds
Work technique, comprising the following steps:
Metal works are placed on the total leader of mill and carry out stamping process, obtain stamping parts by S1, stamping process；
S2, pretreatment first check whether stamping parts surface has apparent recess before polishing stamping parts, if having recessed
It falls into, the recess of metal works is ejected by tool, so that concave face is smooth, it, will if stamping parts remained on surface grease stain, spot
Grease stain, spot are cleaned out；
S3, heat treatment, stamping parts is put into heating furnace, and the temperature in heating furnace is controlled at 50-70 degrees Celsius, is being added
After hot 2-5min, the temperature in heating furnace is slowly lowered to 20-30 degrees Celsius, after heating 1-3min, stamping parts is taken out；
Stamping parts after being heat-treated is placed on the total leader of mill and is fixed, so that grinding wheel pair by S4, workpiece corase grinding
The surface of stamping parts is polished, and the revolving speed for grinding total leader control grinding wheel is 1000-1300r/min, until by stamping parts table
The oxide layer in face all polishes off；
S5, workpiece fine grinding, after the completion of detecting stamping parts, the grinding wheel on total leader is ground in replacement, then passes through mill overall length
Grinding wheel on machine polishes to stamping parts, and the revolving speed for grinding total leader control grinding wheel is 1800-2000r/min, for removing
The burr and overlap on stamping parts surface, and during stamping parts fine grinding, the temperature on stamping parts surface is reduced by coolant liquid
Degree；
S6, post-processing can not be processed by file or dry sanding paper by stamping parts is ground after the completion of by stamping parts fine grinding
The place arrived carries out grinding process, until the surface of polishing shows bright metallic luster, later cleans up stamping parts,
The surface of stamping parts is sprayed into upper protective coating again；
S7, workpiece sensing are detected the stamping parts after having post-processed by measuring tool, for detecting stamping parts
Radial dimension, thickness and length, the whether compound standard of data of detection metal works after processing is completed.
It is preferred: to remove grease stain in the S2, the mode of spot is to put the workpiece in cleaning agent to impregnate and carry out ultrasound
Cleaning, takes out after the completion of cleaning, is placed on ventilation naturally dry.
Preferred: the grinding wheel in the S4 is white fused alumina 125*50*50WA grinding wheel.
Preferred: the grinding wheel in the S5 is pink fused alumina 125*50*50PA grinding wheel.
Preferred: protective coating is macromolecule complex abrasion-proof protective coating in the S6.
Preferred: the measuring tool in the S7 is vernier caliper.
A kind of integrated processing technology for metal works proposed by the present invention, beneficial effect are: the present invention passes through
Using grinding total leader, relative to successively processing a metal works in two equipment, mill overall length machine can disposably solve be
Processing method before improvement, avoid workpiece between devices on processing, the progress saved the time, accelerated work,
The waste of personnel labour is avoided, and the present invention also heats stamping parts before polishing, to facilitate the total leader of mill
Grinding process is carried out to stamping parts, improves the efficiency of polishing.
Specific embodiment
The following is a clear and complete description of the technical scheme in the embodiments of the invention, it is clear that described embodiment
Only a part of the embodiment of the present invention, instead of all the embodiments.
Embodiment 1
A kind of integrated processing technology for metal works, comprising the following steps:
Metal works are placed on the total leader of mill and carry out stamping process, obtain stamping parts by S1, stamping process；
S2, pretreatment first check whether stamping parts surface has apparent recess before polishing stamping parts, if having recessed
It falls into, the recess of metal works is ejected by tool, so that concave face is smooth, it, will if stamping parts remained on surface grease stain, spot
Grease stain, spot are cleaned out, removal grease stain, spot mode be to put the workpiece in cleaning agent to impregnate and be cleaned by ultrasonic,
It is taken out after the completion of cleaning, is placed on ventilation naturally dry；
S3, heat treatment, stamping parts is put into heating furnace, and the temperature in heating furnace is controlled at 50 degrees Celsius, is being heated
After 2min, the temperature in heating furnace is slowly lowered to 20 degrees Celsius, after heating 1min, stamping parts is taken out；
Stamping parts after being heat-treated is placed on the total leader of mill and is fixed, so that grinding wheel pair by S4, workpiece corase grinding
The surface of stamping parts is polished, and the revolving speed for grinding total leader control grinding wheel is 1000r/min, until by the oxygen on stamping parts surface
Change layer all to polish off, grinding wheel is white fused alumina 125*50*50WA grinding wheel；
S5, workpiece fine grinding, after the completion of detecting stamping parts, the grinding wheel on total leader is ground in replacement, then passes through mill overall length
Grinding wheel on machine polishes to stamping parts, and the revolving speed for grinding total leader control grinding wheel is 1800r/min, for removing stamping parts
The burr and overlap on surface, and during stamping parts fine grinding, the temperature on stamping parts surface, grinding wheel are reduced by coolant liquid
For pink fused alumina 125*50*50PA grinding wheel；
S6, post-processing can not be processed by file or dry sanding paper by stamping parts is ground after the completion of by stamping parts fine grinding
The place arrived carries out grinding process, until the surface of polishing shows bright metallic luster, later cleans up stamping parts,
The surface of stamping parts is sprayed into upper protective coating again, protective coating is macromolecule complex abrasion-proof protective coating；
S7, workpiece sensing are detected the stamping parts after having post-processed by measuring tool, for detecting stamping parts
Radial dimension, thickness and length, the whether compound standard of data of detection metal works after processing is completed, measuring tool is vernier
Slide calliper rule.
Embodiment two
A kind of integrated processing technology for metal works, comprising the following steps:
Metal works are placed on the total leader of mill and carry out stamping process, obtain stamping parts by S1, stamping process；
S2, pretreatment first check whether stamping parts surface has apparent recess before polishing stamping parts, if having recessed
It falls into, the recess of metal works is ejected by tool, so that concave face is smooth, it, will if stamping parts remained on surface grease stain, spot
Grease stain, spot are cleaned out, removal grease stain, spot mode be to put the workpiece in cleaning agent to impregnate and be cleaned by ultrasonic,
It is taken out after the completion of cleaning, is placed on ventilation naturally dry；
S3, heat treatment, stamping parts is put into heating furnace, and the temperature in heating furnace is controlled at 56 degrees Celsius, is being heated
After 3min, the temperature in heating furnace is slowly lowered to 22 degrees Celsius, after heating 1.5min, stamping parts is taken out；
Stamping parts after being heat-treated is placed on the total leader of mill and is fixed, so that grinding wheel pair by S4, workpiece corase grinding
The surface of stamping parts is polished, and the revolving speed for grinding total leader control grinding wheel is 1150r/min, until by the oxygen on stamping parts surface
Change layer all to polish off, grinding wheel is white fused alumina 125*50*50WA grinding wheel；
S5, workpiece fine grinding, after the completion of detecting stamping parts, the grinding wheel on total leader is ground in replacement, then passes through mill overall length
Grinding wheel on machine polishes to stamping parts, and the revolving speed for grinding total leader control grinding wheel is 1860r/min, for removing stamping parts
The burr and overlap on surface, and during stamping parts fine grinding, the temperature on stamping parts surface, grinding wheel are reduced by coolant liquid
For pink fused alumina 125*50*50PA grinding wheel；
S6, post-processing can not be processed by file or dry sanding paper by stamping parts is ground after the completion of by stamping parts fine grinding
The place arrived carries out grinding process, until the surface of polishing shows bright metallic luster, later cleans up stamping parts,
The surface of stamping parts is sprayed into upper protective coating again, protective coating is macromolecule complex abrasion-proof protective coating；
S7, workpiece sensing are detected the stamping parts after having post-processed by measuring tool, for detecting stamping parts
Radial dimension, thickness and length, the whether compound standard of data of detection metal works after processing is completed, measuring tool is vernier
Slide calliper rule.
Embodiment three
A kind of integrated processing technology for metal works, comprising the following steps:
Metal works are placed on the total leader of mill and carry out stamping process, obtain stamping parts by S1, stamping process；
S2, pretreatment first check whether stamping parts surface has apparent recess before polishing stamping parts, if having recessed
It falls into, the recess of metal works is ejected by tool, so that concave face is smooth, it, will if stamping parts remained on surface grease stain, spot
Grease stain, spot are cleaned out, removal grease stain, spot mode be to put the workpiece in cleaning agent to impregnate and be cleaned by ultrasonic,
It is taken out after the completion of cleaning, is placed on ventilation naturally dry；
S3, heat treatment, stamping parts is put into heating furnace, and the temperature in heating furnace is controlled at 64 degrees Celsius, is being heated
After 4min, the temperature in heating furnace is slowly lowered to 26 degrees Celsius, after heating 2.2min, stamping parts is taken out；
Stamping parts after being heat-treated is placed on the total leader of mill and is fixed, so that grinding wheel pair by S4, workpiece corase grinding
The surface of stamping parts is polished, and the revolving speed for grinding total leader control grinding wheel is 1240r/min, until by the oxygen on stamping parts surface
Change layer all to polish off, grinding wheel is white fused alumina 125*50*50WA grinding wheel；
S5, workpiece fine grinding, after the completion of detecting stamping parts, the grinding wheel on total leader is ground in replacement, then passes through mill overall length
Grinding wheel on machine polishes to stamping parts, and the revolving speed for grinding total leader control grinding wheel is 1930r/min, for removing stamping parts
The burr and overlap on surface, and during stamping parts fine grinding, the temperature on stamping parts surface, grinding wheel are reduced by coolant liquid
For pink fused alumina 125*50*50PA grinding wheel；
S6, post-processing can not be processed by file or dry sanding paper by stamping parts is ground after the completion of by stamping parts fine grinding
The place arrived carries out grinding process, until the surface of polishing shows bright metallic luster, later cleans up stamping parts,
The surface of stamping parts is sprayed into upper protective coating again, protective coating is macromolecule complex abrasion-proof protective coating；
S7, workpiece sensing are detected the stamping parts after having post-processed by measuring tool, for detecting stamping parts
Radial dimension, thickness and length, the whether compound standard of data of detection metal works after processing is completed, measuring tool is vernier
Slide calliper rule.
Example IV
A kind of integrated processing technology for metal works, comprising the following steps:
Metal works are placed on the total leader of mill and carry out stamping process, obtain stamping parts by S1, stamping process；
S2, pretreatment first check whether stamping parts surface has apparent recess before polishing stamping parts, if having recessed
It falls into, the recess of metal works is ejected by tool, so that concave face is smooth, it, will if stamping parts remained on surface grease stain, spot
Grease stain, spot are cleaned out, removal grease stain, spot mode be to put the workpiece in cleaning agent to impregnate and be cleaned by ultrasonic,
It is taken out after the completion of cleaning, is placed on ventilation naturally dry；
S3, heat treatment, stamping parts is put into heating furnace, and the temperature in heating furnace is controlled at 70 degrees Celsius, is being heated
After 5min, the temperature in heating furnace is slowly lowered to 30 degrees Celsius, after heating 3min, stamping parts is taken out；
Stamping parts after being heat-treated is placed on the total leader of mill and is fixed, so that grinding wheel pair by S4, workpiece corase grinding
The surface of stamping parts is polished, and the revolving speed for grinding total leader control grinding wheel is 1300r/min, until by the oxygen on stamping parts surface
Change layer all to polish off, grinding wheel is white fused alumina 125*50*50WA grinding wheel；
S5, workpiece fine grinding, after the completion of detecting stamping parts, the grinding wheel on total leader is ground in replacement, then passes through mill overall length
Grinding wheel on machine polishes to stamping parts, and the revolving speed for grinding total leader control grinding wheel is 2000r/min, for removing stamping parts
The burr and overlap on surface, and during stamping parts fine grinding, the temperature on stamping parts surface, grinding wheel are reduced by coolant liquid
For pink fused alumina 125*50*50PA grinding wheel；
S6, post-processing can not be processed by file or dry sanding paper by stamping parts is ground after the completion of by stamping parts fine grinding
The place arrived carries out grinding process, until the surface of polishing shows bright metallic luster, later cleans up stamping parts,
The surface of stamping parts is sprayed into upper protective coating again, protective coating is macromolecule complex abrasion-proof protective coating；
S7, workpiece sensing are detected the stamping parts after having post-processed by measuring tool, for detecting stamping parts
Radial dimension, thickness and length, the whether compound standard of data of detection metal works after processing is completed, measuring tool is vernier
Slide calliper rule.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of integrated processing technology for metal works, which comprises the following steps:
Metal works are placed on the total leader of mill and carry out stamping process, obtain stamping parts by S1, stamping process；
S2, pretreatment first check whether stamping parts surface has apparent recess before polishing stamping parts, if there is recess,
The recess of metal works is ejected by tool, so that concave face is smooth, it, will be oily if stamping parts remained on surface grease stain, spot
Stain, spot are cleaned out；
S3, heat treatment, stamping parts is put into heating furnace, and the temperature in heating furnace is controlled at 50-70 degrees Celsius, in heating 2-
After 5min, the temperature in heating furnace is slowly lowered to 20-30 degrees Celsius, after heating 1-3min, stamping parts is taken out；
Stamping parts after being heat-treated is placed on the total leader of mill and is fixed, so that grinding wheel is to punching press by S4, workpiece corase grinding
The surface of part is polished, and the revolving speed for grinding total leader control grinding wheel is 1000-1300r/min, until by stamping parts surface
Oxide layer all polishes off；
S5, workpiece fine grinding, after the completion of detecting stamping parts, the grinding wheel on total leader is ground in replacement, then by grinding on total leader
Grinding wheel polish stamping parts, and the revolving speed for grinding total leader control grinding wheel is 1800-2000r/min, for removing punching press
The burr and overlap on part surface, and during stamping parts fine grinding, the temperature on stamping parts surface is reduced by coolant liquid；
S6, post-processing will grind what stamping parts can not be machined by file or dry sanding paper after the completion of by stamping parts fine grinding
Place carries out grinding process, until the surface of polishing shows bright metallic luster, later cleans up stamping parts, then will
The surface of stamping parts sprays upper protective coating；
S7, workpiece sensing detect the stamping parts after having post-processed by measuring tool, for detecting the radial direction of stamping parts
Size, thickness and length, the whether compound standard of data of detection metal works after processing is completed.
2. a kind of integrated processing technology for metal works according to claim 1, it is characterised in that: in the S2
Remove grease stain, spot mode be to put the workpiece in cleaning agent to impregnate and be cleaned by ultrasonic, taken out after the completion of cleaning,
It is placed on ventilation naturally dry.
3. a kind of integrated processing technology for metal works according to claim 1, it is characterised in that: in the S4
Grinding wheel be white fused alumina 125*50*50WA grinding wheel.
4. a kind of integrated processing technology for metal works according to claim 1, it is characterised in that: in the S5
Grinding wheel be pink fused alumina 125*50*50PA grinding wheel.
5. a kind of integrated processing technology for metal works according in claim 1, it is characterised in that: the S6
Middle protective coating is macromolecule complex abrasion-proof protective coating.
6. a kind of integrated processing technology for metal works according in claim 1, it is characterised in that: the S7
In measuring tool be vernier caliper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811339276.7A CN109483331A (en) | 2018-11-12 | 2018-11-12 | A kind of integrated processing technology for metal works |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811339276.7A CN109483331A (en) | 2018-11-12 | 2018-11-12 | A kind of integrated processing technology for metal works |
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|---|---|---|---|---|
| CN1227875A (en) * | 1998-03-03 | 1999-09-08 | 张自国 | Technique for eliminating grinding crack |
| US20040250584A1 (en) * | 2003-06-13 | 2004-12-16 | Offer Henry Peter | Methods for altering residual stresses using mechanically induced liquid cavitation |
| CN1631608A (en) * | 2004-12-31 | 2005-06-29 | 瓦房店轴承集团有限责任公司 | Special method for processing jet thrust type large cone angel small conical roller external diameter |
| CN201374300Y (en) * | 2009-04-02 | 2009-12-30 | 荆州市大明灯业有限公司 | Multifunctional integrated punching and grinding mill |
| US20140007394A1 (en) * | 2012-07-05 | 2014-01-09 | Surface Technology Holdings, Ltd. | Method and compression apparatus for introducing residual compression into a component having a regular or an irregular shaped surface |
| CN104092082A (en) * | 2014-07-10 | 2014-10-08 | 湖州展瑞机电科技有限公司 | Segment punching and grinding device of steering gear |
| CN105834670A (en) * | 2016-03-28 | 2016-08-10 | 江苏科技大学 | Technological method for preventing delayed cracks of idler wheel |
| CN105983822A (en) * | 2015-01-30 | 2016-10-05 | 重庆君卓机械有限公司 | Machining process of tapered roller |
| CN107160116A (en) * | 2017-07-25 | 2017-09-15 | 苏州市鑫渭阀门有限公司 | Carbon steel valve element preparation method for petroleum pipeline |
| CN207972051U (en) * | 2018-03-06 | 2018-10-16 | 南京鑫美光科技实业有限公司 | A kind of suspention cabinet numerical control press |
-
2018
- 2018-11-12 CN CN201811339276.7A patent/CN109483331A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1227875A (en) * | 1998-03-03 | 1999-09-08 | 张自国 | Technique for eliminating grinding crack |
| US20040250584A1 (en) * | 2003-06-13 | 2004-12-16 | Offer Henry Peter | Methods for altering residual stresses using mechanically induced liquid cavitation |
| CN1631608A (en) * | 2004-12-31 | 2005-06-29 | 瓦房店轴承集团有限责任公司 | Special method for processing jet thrust type large cone angel small conical roller external diameter |
| CN201374300Y (en) * | 2009-04-02 | 2009-12-30 | 荆州市大明灯业有限公司 | Multifunctional integrated punching and grinding mill |
| US20140007394A1 (en) * | 2012-07-05 | 2014-01-09 | Surface Technology Holdings, Ltd. | Method and compression apparatus for introducing residual compression into a component having a regular or an irregular shaped surface |
| CN104092082A (en) * | 2014-07-10 | 2014-10-08 | 湖州展瑞机电科技有限公司 | Segment punching and grinding device of steering gear |
| CN105983822A (en) * | 2015-01-30 | 2016-10-05 | 重庆君卓机械有限公司 | Machining process of tapered roller |
| CN105834670A (en) * | 2016-03-28 | 2016-08-10 | 江苏科技大学 | Technological method for preventing delayed cracks of idler wheel |
| CN107160116A (en) * | 2017-07-25 | 2017-09-15 | 苏州市鑫渭阀门有限公司 | Carbon steel valve element preparation method for petroleum pipeline |
| CN207972051U (en) * | 2018-03-06 | 2018-10-16 | 南京鑫美光科技实业有限公司 | A kind of suspention cabinet numerical control press |
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Application publication date: 20190319 |