CN110216428A - A kind of smooth copper shoe production method of equipment for dyeing and finishing - Google Patents
A kind of smooth copper shoe production method of equipment for dyeing and finishing Download PDFInfo
- Publication number
- CN110216428A CN110216428A CN201910611192.2A CN201910611192A CN110216428A CN 110216428 A CN110216428 A CN 110216428A CN 201910611192 A CN201910611192 A CN 201910611192A CN 110216428 A CN110216428 A CN 110216428A
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- base
- forge base
- dyeing
- equipment
- production method
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention discloses a kind of smooth copper shoe production methods of equipment for dyeing and finishing comprising following steps: (1) warm forging；(2) clout is once cut；(3) primary polishing；(4) cold forging；(5) secondary to cut clout；(6) secondary polishing；(7) it machines.The sliding block finished surface hardness of the method for the present invention production is high, and wear-resisting property is good, long service life, good economy performance.
Description
Technical field
The present invention relates to a kind of smooth copper shoe production methods of equipment for dyeing and finishing.
Background technique
Smooth copper shoe is an important part on equipment for dyeing and finishing, is back and forth slided on equipment for dyeing and finishing during work
It is dynamic, it is therefore desirable to which that higher surface hardness and wearability, the smooth copper shoe of existing equipment for dyeing and finishing is typically all using tradition
Machining or forging technology be made, surface abrasion resistance is general, and abrasion is very fast, and service life is lower.
Summary of the invention
In consideration of it, the purpose of the present invention is to provide a kind of smooth copper shoe production methods of equipment for dyeing and finishing.
The present invention be solve its technical problem and the technical solution adopted is that:
A kind of smooth copper shoe production method of equipment for dyeing and finishing comprising following steps:
(1) warm forging takes raw material blank material to be put into heating furnace, keeps the temperature 17-22 minutes after being heated to 480-530 DEG C, further takes out
Raw material blank material is put into rough forge mold and is forged, and obtains rough forge base；
(2) clout is once cut, the extra rim charge on rough forge base is removed；
(3) primary polishing, the surface for rough forge base of polishing, removes rough forge base oxide on surface；
(4) rough forge base is put into cold forging die by cold forging, cold forging so that rough forge base high compression 2.5-3.3%, obtain essence
Forging stock；
(5) finish forge base, is processed into the size of setting by the secondary extra rim charge cut clout, remove on finish forge base；
(6) secondary polishing polishes flat the surface of finish forge base；
(7) it machines, finish forge base is machined out, sliding block finished product is obtained.
Preferably, the operating method once polished is: rough forge base being put into shot-blasting machine, Shot Blasting 15-30 points
Clock.
Preferably, the method for secondary polishing is: finish forge base is put into 40-70 points of oscillating mill internal vibration grinding
Clock.
Preferably, mach method is: using numerically-controlled machine tool, slots and drill on finish forge base.
Preferably, before cold forging, flat surface grinding is carried out to the upper and lower surface of the rough forge base by once polishing.
Preferably, raw material blank material is cylindrical.
The beneficial effects of the present invention are: the sliding block finished surface hardness of the method for the present invention production is high, wear-resisting property is good, through surveying
Examination, sliding block finished product surface hardness generally in HRB75 or more；After reciprocal stranding mill 1000 times, the average abrasion of sliding block finished product is deep
Degree is in 0.333mm hereinafter, long service life, good economy performance.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of raw material blank material；
Fig. 2 is the structural schematic diagram of finish forge base；
Fig. 3 is the structural schematic diagram of sliding block finished product.
Specific embodiment
Below in conjunction with attached drawing, technical scheme in the embodiment of the invention is clearly and completely described.
Referring to Fig.1, the invention proposes a kind of smooth copper shoe production methods of equipment for dyeing and finishing comprising following steps:
(1) warm forging takes raw material blank material 1 to be put into heating furnace, keeps the temperature 17-22 minutes after being heated to 480-530 DEG C, further takes out
Raw material blank material 1 is put into rough forge mold and is forged, and obtains rough forge base；
(2) clout is once cut, using the extra rim charge on the tools such as punching cutter removal rough forge base；
(3) primary polishing, the surface for rough forge base of polishing, removes rough forge base oxide on surface；
(4) rough forge base is put into cold forging die by cold forging, cold forging so that rough forge base high compression 2.5-3.3%, obtain essence
Forging stock 2；
(5) secondary to cut clout, finish forge base 2 is put into fine cut mold, the extra rim charge on finish forge base 2 is removed using cutter,
Finish forge base 2 is processed into the size of setting；
(6) secondary polishing polishes flat the surface of finish forge base 2；
(7) it machines, finish forge base 2 is machined out, sliding block finished product 3 is obtained.In the method for the present invention, raw material blank material 1 is in
Cylinder, material are ledrites.Rough forge base and finish forge base 2 are all in strip box-shaped, and sliding block finished product 3 is compared with finish forge base 2,
Front side offers pre-and post perforative through slot 31, is also provided with perforative up and down on sliding block finished product 3 and passes through the logical of above-mentioned through slot 31
Hole 32.
In the present embodiment, the operating method once polished is: rough forge base being put into shot-blasting machine, Shot Blasting 15-30 points
Clock.The method of secondary polishing is: finish forge base 2 being put into oscillating mill internal vibration and is ground 40-70 minutes.Mach method
It is: using numerically-controlled machine tool, above-mentioned through slot 31 is opened up on finish forge base 2, drills out above-mentioned through-hole 32.
Further, before cold forging, flat surface grinding is carried out to the upper and lower surface of the rough forge base by once polishing, flat surface grinding
The preferred metal surface drawing process of process.Such way can guarantee that 3 upper and lower surface of sliding block finished product is smooth, while promote product
Aesthetic measure.
1. about product surface hardness
Equipment for dyeing and finishing is not less than HRB65, in applicant using upper with the standard of smooth copper shoe surface hardness in industry
Random inspection three are stated in 3600 sliding block finished products 3 of method production, is tested respectively using hardness detecting instrument, three sliding blocks
The surface hardness of finished product 3 is respectively HRB75, HRB78.7 and HRB76.2.
2. about Wear Resistance
Equipment for dyeing and finishing is with the standard of smooth copper shoe surface abrasion resistance in industry: at normal temperature, reciprocal by 1000 times
Average abrasion depth is no more than 0.5mm after rubbing mill with the hands, random in 3600 sliding block finished products 3 of the applicant using above method production
It inspects two pieces by random samples, after reciprocal stranding is ground 1000 times in the work environment respectively, measures the average abrasion depth difference of two pieces sliding block finished product 3
For 0.256mm and 0.333mm.
In addition, the product of the method for the present invention production is heat-resist, excellent heat conductivity, when surface temperature reaches 230 degrees Celsius
The phenomenon that being still not in quick-wearing.
The above is only preferred embodiments of the invention, as long as realizing the object of the invention technical solution with essentially identical means
It belongs within protection scope of the present invention.
Claims (6)
1. a kind of smooth copper shoe production method of equipment for dyeing and finishing, it is characterised in that itself the following steps are included:
(1) warm forging takes raw material blank material (1) to be put into heating furnace, keeps the temperature 17-22 minutes after being heated to 480-530 DEG C, further takes out original
Material base material (1) is put into rough forge mold and is forged, and obtains rough forge base；
(2) clout is once cut, the extra rim charge on rough forge base is removed；
(3) primary polishing, the surface for rough forge base of polishing, removes rough forge base oxide on surface；
(4) rough forge base is put into cold forging die by cold forging, cold forging so that rough forge base high compression 2.5-3.3%, obtain finish forge base
(2)；
(5) secondary to cut clout, finish forge base (2) is processed into the size of setting by the extra rim charge in removal finish forge base (2)；
(6) secondary polishing polishes flat the surface of finish forge base (2)；
(7) it machines, finish forge base (2) is machined out, sliding block finished product (3) are obtained.
2. a kind of smooth copper shoe production method of equipment for dyeing and finishing according to claim 1, which is characterized in that primary polishing
Operating method be: rough forge base is put into shot-blasting machine, Shot Blasting 15-30 minutes.
3. a kind of smooth copper shoe production method of equipment for dyeing and finishing according to claim 1, which is characterized in that secondary polishing
Method be: by finish forge base (2) be put into oscillating mill internal vibration grind 40-70 minutes.
4. a kind of smooth copper shoe production method of equipment for dyeing and finishing according to claim 1, which is characterized in that mach
Method is: using numerically-controlled machine tool, slots and drill on finish forge base (2).
5. a kind of smooth copper shoe production method of equipment for dyeing and finishing according to claim 1, which is characterized in that cold forging it
Before, flat surface grinding is carried out to the upper and lower surface of the rough forge base by once polishing.
6. a kind of smooth copper shoe production method of equipment for dyeing and finishing according to claim 1, which is characterized in that the original
Material base material (1) is cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910611192.2A CN110216428A (en) | 2019-07-03 | 2019-07-03 | A kind of smooth copper shoe production method of equipment for dyeing and finishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910611192.2A CN110216428A (en) | 2019-07-03 | 2019-07-03 | A kind of smooth copper shoe production method of equipment for dyeing and finishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110216428A true CN110216428A (en) | 2019-09-10 |
Family
ID=67812196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910611192.2A Pending CN110216428A (en) | 2019-07-03 | 2019-07-03 | A kind of smooth copper shoe production method of equipment for dyeing and finishing |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010001165A1 (en) * | 1997-12-26 | 2001-05-17 | Heiichi Hasegawa | Method of manufacturing a speed gear and an apparatus for manufacturing a speed gear |
| CN103468998A (en) * | 2012-06-06 | 2013-12-25 | 安徽华晶机械股份有限公司 | Composition and manufacturing method of quenching matrix copper roller and |
| CN104589005A (en) * | 2015-01-15 | 2015-05-06 | 四川众友机械有限责任公司 | Molding process for straight bevel gear |
| CN108856620A (en) * | 2018-07-26 | 2018-11-23 | 江苏威鹰机械有限公司 | Automobile gimbal out star wheel cold-finishing mold |
| CN109058310A (en) * | 2018-07-26 | 2018-12-21 | 江苏威鹰机械有限公司 | Automobile gimbal out star wheel and its manufacturing process and cold-finishing mold |
-
2019
- 2019-07-03 CN CN201910611192.2A patent/CN110216428A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010001165A1 (en) * | 1997-12-26 | 2001-05-17 | Heiichi Hasegawa | Method of manufacturing a speed gear and an apparatus for manufacturing a speed gear |
| CN103468998A (en) * | 2012-06-06 | 2013-12-25 | 安徽华晶机械股份有限公司 | Composition and manufacturing method of quenching matrix copper roller and |
| CN104589005A (en) * | 2015-01-15 | 2015-05-06 | 四川众友机械有限责任公司 | Molding process for straight bevel gear |
| CN108856620A (en) * | 2018-07-26 | 2018-11-23 | 江苏威鹰机械有限公司 | Automobile gimbal out star wheel cold-finishing mold |
| CN109058310A (en) * | 2018-07-26 | 2018-12-21 | 江苏威鹰机械有限公司 | Automobile gimbal out star wheel and its manufacturing process and cold-finishing mold |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190910 |
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| RJ01 | Rejection of invention patent application after publication |