CN113021139A - Full-automatic high-precision polishing device for manganin shunt and working method - Google Patents
Full-automatic high-precision polishing device for manganin shunt and working method Download PDFInfo
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- CN113021139A CN113021139A CN202110184629.6A CN202110184629A CN113021139A CN 113021139 A CN113021139 A CN 113021139A CN 202110184629 A CN202110184629 A CN 202110184629A CN 113021139 A CN113021139 A CN 113021139A
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- conveyor belt
- polishing device
- grinding device
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- working method
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Classifications
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- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/008—Machines comprising two or more tools or having several working posts
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- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
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- 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
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
- B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
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- 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
- B24B27/00—Other grinding machines or devices
- B24B27/0069—Other grinding machines or devices with means for feeding the work-pieces to the grinding tool, e.g. turntables, transfer means
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- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
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- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A full-automatic high-precision polishing device for a manganin shunt and a working method thereof comprise a base, wherein a left side polishing device and a right side polishing device are symmetrically arranged at the upper end of the base; the feeding device is arranged at the upper end of the base, the feeding device is arranged between the left side polishing device and the right side polishing device, the left side polishing device and the right side polishing device comprise sliding seats, motors, supporting frames and abrasive belts, the sliding seats are arranged at the upper part of the base, and the motors are arranged at the upper ends of the sliding seats; the plurality of support frames are arranged on the circumference of the sliding seat in an arrayed manner; the lower end of the support frame is provided with a driving wheel, and the abrasive belt is connected with the driving wheel in a matching manner. The feeding is carried out through the clamping and conveying of the two conveying belts, the feeding is fast, and the production efficiency is high; the positions of the grinding devices on the left side and the right side can be respectively controlled, and the device is suitable for various manganin shunts with different specifications; automatic production, the uniformity is high, does benefit to the automatic operation of assembly line.
Description
Technical Field
The invention belongs to the technical field of machining of manganin shunts, and particularly relates to a full-automatic high-precision polishing device for the manganin shunts and a working method.
Background
The surface of the manganin shunt is usually required to be polished after the manganin shunt is formed, and the manganin shunt is irregular in general structure, difficult to perform automatic polishing and only capable of being manually polished. The manual work is polished efficiently, and the quality of polishing relies on personnel's operating condition and the proficiency of operation, can't guarantee the quality of polishing, leads to the manganin shunt uniformity after polishing poor, is unfavorable for quality control.
Disclosure of Invention
The purpose of the invention is as follows: the invention aims to provide a full-automatic high-precision polishing device for a manganin shunt and a working method, which have reasonable structural design and convenient use; the feeding is carried out through the clamping and conveying of the two conveying belts, the feeding is fast, and the production efficiency is high; the positions of the grinding devices on the left side and the right side can be respectively controlled, and the device is suitable for various manganin shunts with different specifications; automatic production, the uniformity is high, does benefit to the automatic operation of assembly line.
The technical scheme is as follows: the invention provides a full-automatic high-precision polishing device for a manganin shunt and a working method, and the device comprises a base, a left polishing device, a right polishing device and a feeding device, wherein the left polishing device and the right polishing device are symmetrically arranged at the upper end of the base; the feeding device is arranged at the upper end of the base, the feeding device is arranged between the left side polishing device and the right side polishing device, the left side polishing device and the right side polishing device comprise sliding seats, motors, supporting frames and abrasive belts, the sliding seats are arranged at the upper part of the base, and the motors are arranged at the upper ends of the sliding seats; the plurality of support frames are arranged on the circumference of the sliding seat in an arrayed manner; the lower end of the support frame is provided with a driving wheel, and the abrasive belt is connected with the driving wheel in a matching manner. The full-automatic high-precision polishing device for the manganin shunt and the working method have the advantages that the structural design is reasonable, and the use is convenient; the feeding is carried out through the clamping and conveying of the two conveying belts, the feeding is fast, and the production efficiency is high; the positions of the grinding devices on the left side and the right side can be respectively controlled, and the device is suitable for various manganin shunts with different specifications; automatic production, the uniformity is high, does benefit to the automatic operation of assembly line.
Further, the support frame comprises a first support frame, a second support frame and a third support frame, the driving wheel is arranged at the lower end parts of the first support frame, the second support frame and the third support frame, and the abrasive belt is connected around the outer side of the driving wheel.
Further, according to the full-automatic high-precision polishing device for the manganin shunt and the working method, the first support frame is provided with a window, a first sliding block and a first spring are arranged in the window, and the first sliding block can slide in the window; one end, far away from the spring, of the first sliding block is rotatably connected with a first screw rod, the first screw rod penetrates through the first support frame to be provided with a first handle, and the first screw rod is in threaded connection with the first support frame.
Further, according to the full-automatic high-precision polishing device for the manganin shunt and the working method, a supporting plate is arranged between the second supporting frame and the third supporting frame, a plurality of supporting grooves are uniformly arranged on the supporting plate, a second sliding block and a second spring are arranged in each supporting groove, and two end parts of each second spring are respectively connected with the second sliding block and the bottom of each supporting groove; and one end of the second sliding block, which is far away from the second spring, is embedded with a roller, the roller is rotatably connected with the second sliding block, and the roller protrudes out of the supporting plate and is connected with the back of the abrasive belt in a matching way.
Further, according to the full-automatic high-precision polishing device for the manganin shunt and the working method, the lower end part of the sliding seat is provided with the guide rail, and the upper end part of the base is provided with the guide groove matched with the slide rail; the guide groove is internally provided with a second screw rod, one end part of the second screw rod is rotatably connected with the guide rail, one end, far away from the guide rail, of the second screw rod penetrates through the base to be provided with a second handle, and the second screw rod is in threaded connection with the base.
Further, according to the full-automatic high-precision grinding device for the manganin splitter and the working method, the feeding device comprises a first conveying belt and a second conveying belt, the first conveying belt and the second conveying belt are arranged in parallel, and the first conveying belt and the second conveying belt are parallel to the abrasive belt surface between the left side grinding device and the right side grinding device.
Further, according to the full-automatic high-precision polishing device for the manganin splitter and the working method, the distance between the first conveyor belt and the second conveyor belt is adjustable, and the rotating directions of the first conveyor belt and the second conveyor belt are opposite.
The technical scheme shows that the invention has the following beneficial effects: the full-automatic high-precision polishing device for the manganin shunt and the working method have the advantages that the structural design is reasonable, and the use is convenient; the feeding is carried out through the clamping and conveying of the two conveying belts, the feeding is fast, and the production efficiency is high; the positions of the grinding devices on the left side and the right side can be respectively controlled, and the device is suitable for various manganin shunts with different specifications; automatic production, the uniformity is high, does benefit to the automatic operation of assembly line, has very high spreading value.
Drawings
FIG. 1 is a schematic structural diagram of a full-automatic high-precision polishing device for a manganin shunt, provided by the invention;
FIG. 2 is a schematic top view of the left side grinding apparatus of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
fig. 4 is an enlarged schematic structural view at B in fig. 2.
In the figure: the automatic grinding machine comprises a base, 11 guide grooves, 12 second screw rods, 13 second handles, 2 left side grinding devices, 21 sliding seats, 211 guide rails, 22 motors, 23 supporting frames, 231 first supporting frames, 2311 windows, 2312 first sliding blocks, 2313 first springs, 2314 first screw rods, 2315 first handles, 232 second supporting frames, 233 third supporting frames, 234 supporting plates, 2341 supporting grooves, 2342 second sliding blocks, 2343 second springs, 2344 rollers, 24 abrasive belts, 25 driving wheels, 3 right side grinding devices, 4 feeding devices, 41 first driving belts and 42 second driving belts.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
The full-automatic high-precision polishing device for the manganin shunt and the working method thereof as shown in the figures 1-4 comprise a base 1, a left polishing device 2, a right polishing device 3 and a feeding device 4, wherein the left polishing device 2 and the right polishing device 3 are symmetrically arranged at the upper end of the base 1; the feeding device 4 is arranged at the upper end part of the base 1, the feeding device 4 is arranged between the left side polishing device 2 and the right side polishing device 3, the left side polishing device 2 and the right side polishing device 3 comprise sliding seats 21, motors 22, supporting frames 23 and abrasive belts 24, the sliding seats 21 are arranged at the upper part of the base 1, and the motors 22 are arranged at the upper ends of the sliding seats 21; the plurality of support frames 23 are arranged on the circumference of the sliding seat 21 in an arrayed manner; the lower end of the support frame 23 is provided with a driving wheel 25, and the abrasive belt 24 is connected with the driving wheel 25 in a matching way. The support frame 23 comprises a first support frame 231, a second support frame 232 and a third support frame 233, the driving wheel 25 is arranged at the lower end parts of the first support frame 231, the second support frame 232 and the third support frame 233, and the abrasive belt 24 is connected around the outer side of the driving wheel 25. A window 2311 is arranged on the first support frame 231, a first slide block 2312 and a first spring 2313 are arranged in the window, and the first slide block 2312 can slide in the window 2311; one end of the first slider 2312, which is far away from the spring 2313, is rotatably connected with a first screw 2314, the first screw 2314 penetrates out of the first support frame 231 to be provided with a first handle 2315, and the first screw 2314 is in threaded connection with the first support frame 231. A supporting plate 234 is arranged between the second supporting frame 232 and the third supporting frame 233, a plurality of supporting grooves 2341 are uniformly arranged on the supporting plate 234, a second sliding block 2342 and a second spring 2343 are arranged in the supporting grooves 2341, and two end parts of the second spring 2343 are respectively connected with the bottoms of the second sliding block 2342 and the supporting grooves 2341; a roller 2344 is embedded at one end of the second sliding block 2342 far away from the second spring 2343, the roller 2344 is rotatably connected with the second sliding block 2342, and the roller 2344 protrudes out of the supporting plate 234 and is connected with the back of the abrasive belt 24 in a matching manner.
The lower end part of the sliding seat 21 is provided with a guide rail 211, and the upper end part of the base 1 is provided with a guide groove 11 matched with the slide rail 211; a second screw 12 is arranged in the guide groove 11, one end of the second screw 12 is rotatably connected with the guide rail 211, one end of the second screw 12, which is far away from the guide rail 211, penetrates through the base 1 and is provided with a second handle 13, and the second screw 12 is in threaded connection with the base 1.
The feeding device 4 comprises a first conveyor belt 41 and a second conveyor belt 42, the first conveyor belt 41 and the second conveyor belt 42 are arranged in parallel, and the first conveyor belt 41 and the second conveyor belt 42 are parallel to the abrasive belt 24 between the left side grinding device 2 and the right side grinding device 3. The distance between the first conveyor belt 41 and the second conveyor belt 42 is adjustable, and the rotation directions of the first conveyor belt 41 and the second conveyor belt 42 are opposite.
During operation, based on the above structural foundation, as shown in fig. 1-4, the operating method is as follows: 1) the first handle 2315 is rotated, and the position of the first slide block 2312 is controlled by matching with the first spring 2313, so that the tensioning degree of the abrasive belt 24 is controlled; 2) rotating the second handle 13, and respectively adjusting the positions of the left side polishing device 2 and the right side polishing device 3 to adapt to the specification of the copper-manganese shunt to be polished; 3) placing a copper-manganese shunt to be polished between the first conveyor belt 41 and the second conveyor belt 42, and polishing the copper-manganese shunt by the abrasive belt 24 between the left polishing device 2 and the right polishing device 3 under the clamping and conveying of the first conveyor belt 41 and the second conveyor belt 42; 4) in step 3), when the copper-manganese shunt passes between the abrasive belts 24, the rollers 2344 support the abrasive belts 24 so that the abrasive belts 24 are fully contacted with the copper-manganese shunt.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.
Claims (8)
1. The full-automatic high-precision polishing device for the manganin shunt and the working method are characterized by comprising a base (1), a left polishing device (2), a right polishing device (3) and a feeding device (4), wherein the left polishing device (2) and the right polishing device (3) are symmetrically arranged at the upper end of the base (1); the feeding device (4) is arranged at the upper end of the base (1), the feeding device (4) is arranged between the left side grinding device (2) and the right side grinding device (3), the left side grinding device (2) and the right side grinding device (3) comprise sliding seats (21), motors (22), supporting frames (23) and abrasive belts (24), the sliding seats (21) are arranged at the upper part of the base (1), and the motors (22) are arranged at the upper ends of the sliding seats (21); the plurality of supporting frames (23) are arranged on the circumference of the sliding seat (21); the lower end of the support frame (23) is provided with a driving wheel (225), and the abrasive belt (24) is connected with the driving wheel (25) in a matching way.
2. The full-automatic high-precision grinding device for the manganin shunt and the working method thereof according to claim 1, wherein the support frames (23) comprise a first support frame (231), a second support frame (232) and a third support frame (233), the driving wheels (25) are arranged at the lower ends of the first support frame (231), the second support frame (232) and the third support frame (233), and the abrasive belts (24) are connected around the outer sides of the driving wheels (25).
3. The full-automatic high-precision grinding device and the working method for the manganin shunt according to claim 2, wherein a window (2311) is arranged on the first support frame (231), a first slide block (2312) and a first spring (2313) are arranged inside the window, and the first slide block (2312) can slide in the window (2311); one end, far away from the spring (2313), of the first sliding block (2312) is rotatably connected with a first screw rod (2314), the first screw rod (2314) penetrates through the first supporting frame (231) to be provided with a first handle (2315), and the first screw rod (2314) is in threaded connection with the first supporting frame (231).
4. The full-automatic high-precision grinding device and the working method for the manganin shunt are characterized in that a supporting plate (234) is arranged between the second supporting frame (232) and the third supporting frame (233), a plurality of supporting grooves (2341) are uniformly arranged on the supporting plate (234), a second sliding block (2342) and a second spring (2343) are arranged inside the supporting grooves (2341), and two end parts of the second spring (2343) are respectively connected with the bottom parts of the second sliding block (2342) and the supporting grooves (2341); one end, far away from the second spring (2343), of the second sliding block (2342) is embedded with a roller (2344), the roller (2344) is rotatably connected with the second sliding block (2342), and the roller (2344) protrudes out of the supporting plate (234) and is connected with the back face of the abrasive belt (24) in a matched mode.
5. The full-automatic high-precision grinding device for the manganin shunt and the working method thereof according to claim 1 are characterized in that a guide rail (211) is arranged at the lower end part of the sliding seat (21), and a guide groove (11) matched with the guide rail (211) is arranged at the upper end part of the base (1); the novel multifunctional electric wrench is characterized in that a second screw (12) is arranged in the guide groove (11), one end of the second screw (12) is rotatably connected with the guide rail (211), one end, far away from the guide rail (211), of the second screw (12) penetrates through the base (1) to be provided with a second handle (13), and the second screw (12) is in threaded connection with the base (1).
6. The full-automatic high-precision grinding device for the manganin splitter and the working method of the device are characterized in that the feeding device (4) comprises a first conveyor belt (41) and a second conveyor belt (42), the first conveyor belt (41) and the second conveyor belt (42) are arranged in parallel, and the first conveyor belt (41) and the second conveyor belt (42) are parallel to an abrasive belt (24) between the left grinding device (2) and the right grinding device (3).
7. The full-automatic high-precision grinding device for the manganin splitter and the working method of the device are characterized in that the distance between the first conveyor belt (41) and the second conveyor belt (42) is adjustable, and the rotating directions of the first conveyor belt (41) and the second conveyor belt (42) are opposite.
8. The full-automatic high-precision grinding device for the manganin shunt and the working method of the full-automatic high-precision grinding device are characterized in that the working method comprises the following steps: 1) the first handle (2315) is rotated, and the position of the first sliding block (2312) is controlled by matching with the first spring (2313), so that the tensioning degree of the abrasive belt (24) is controlled; 2) rotating a second handle (13), and respectively adjusting the positions of the left side grinding device (2) and the right side grinding device (3) to adapt to the specification of the copper-manganese shunt to be ground; 3) placing a copper-manganese shunt to be polished between a first conveyor belt (41) and a second conveyor belt (42), and polishing the copper-manganese shunt through a sand belt (24) between a left polishing device (2) and a right polishing device (3) under the clamping and conveying of the first conveyor belt (41) and the second conveyor belt (42); 4) in the step (3), when the copper-manganese shunt passes between the abrasive belts (24), the rollers (2344) support the abrasive belts (24) so that the abrasive belts (24) are fully contacted with the copper-manganese shunt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110184629.6A CN113021139A (en) | 2021-02-10 | 2021-02-10 | Full-automatic high-precision polishing device for manganin shunt and working method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110184629.6A CN113021139A (en) | 2021-02-10 | 2021-02-10 | Full-automatic high-precision polishing device for manganin shunt and working method |
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| CN113021139A true CN113021139A (en) | 2021-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110184629.6A Pending CN113021139A (en) | 2021-02-10 | 2021-02-10 | Full-automatic high-precision polishing device for manganin shunt and working method |
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| CN (1) | CN113021139A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113442029A (en) * | 2021-06-28 | 2021-09-28 | 黄山菲英汽车零部件有限公司 | Polishing and grinding device for inner and outer surfaces of automobile drum brake sheet |
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| IE850100L (en) * | 1984-01-17 | 1985-07-17 | Hans Peter Johnson | Belt sander apparatus |
| JPH07299725A (en) * | 1994-05-06 | 1995-11-14 | Maruichi Koki Kk | Peripheral surface polishing device for curving thin tube |
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| CN113442029A (en) * | 2021-06-28 | 2021-09-28 | 黄山菲英汽车零部件有限公司 | Polishing and grinding device for inner and outer surfaces of automobile drum brake sheet |
| CN113442029B (en) * | 2021-06-28 | 2022-06-28 | 黄山菲英汽车零部件有限公司 | Polishing and grinding device for inner and outer surfaces of automobile drum brake sheet |
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Application publication date: 20210625 |
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