CN215510424U - Polishing mechanism for stainless steel wire drawing process - Google Patents

Polishing mechanism for stainless steel wire drawing process Download PDF

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Publication number
CN215510424U
CN215510424U CN202122062655.XU CN202122062655U CN215510424U CN 215510424 U CN215510424 U CN 215510424U CN 202122062655 U CN202122062655 U CN 202122062655U CN 215510424 U CN215510424 U CN 215510424U
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stainless steel
fixture block
threaded rod
wire drawing
gear
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CN202122062655.XU
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Chinese (zh)
Inventor
刘义虎
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Foshan Xinyichang Metal Products Co ltd
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Foshan Xinyichang Metal Products Co ltd
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Abstract

The utility model relates to the technical field of metal processing equipment, in particular to a polishing mechanism for a stainless steel wire drawing process, which comprises a polishing assembly for polishing and a placing frame arranged below the polishing assembly, wherein a clamping mechanism is arranged on the placing frame, and the clamping mechanism comprises a clamping assembly for clamping a stainless steel element and a driving assembly for driving the clamping assembly. When the stainless steel element needs to be fixed, the staff needs to place the stainless steel element between the first clamping block and the second clamping block, at the moment, the staff only needs to rotate the operating rod, so that the first gear rotates, the first gear drives the second gear to rotate, the second gear drives the bidirectional threaded rod to rotate, the first clamping block and the second clamping block slide along the guide rod, the first clamping block and the second clamping block are close to each other until the stainless steel element is clamped, and the probability that the stainless steel element shakes to influence the polishing and wire drawing effects in the polishing process is favorably reduced.

Description

Polishing mechanism for stainless steel wire drawing process
Technical Field
The utility model relates to the technical field of metal processing equipment, in particular to a polishing mechanism for a stainless steel wire drawing process.
Background
Stainless steel wire drawing is a metal processing technology, is the most popular surface treatment technology in the current stainless steel and aluminum product industry, and is wire drawing effect treatment on stainless steel and aluminum products.
The stainless steel wire drawing process is very specific in procedure and process, generally matched with a wire drawing machine to repair and reduce the position of the scraped pattern of the product and the welding line, and finally achieves the integral wire drawing artistic effect. Stainless steel wire drawing generally has several effects, namely straight wire lines, snowflake lines and nylon lines. Straight threads are continuous threads from top to bottom, and generally, a workpiece of a fixed wire drawing machine moves forwards and backwards. Snowflake is the most popular one, consists of a few points with a moment, and can be achieved by using insect-shaped sand paper. The nylon lines are formed by lines with different lengths, and the uneven parts can be ground due to the soft texture of the nylon wheel, so that the nylon lines are achieved.
Current stainless steel wire drawing machine divide into desk-top wire drawing machine and hand-held type wire drawing machine, the stainless steel component that produces snowflake line effect adopts full-automatic abrasive band polisher to polish the wire drawing mostly in the desk-top wire drawing machine, and full-automatic abrasive band polisher is the workstation of putting the stainless steel component and mostly does not set up clamping mechanism, lead to needing the staff manual stainless steel component to polishing to fix a position or directly place, no matter manual location or directly place and all easily cause the stainless steel component to produce at the in-process of polishing and rock, thereby influence the wire drawing effect of polishing of stainless steel component.
SUMMERY OF THE UTILITY MODEL
Solves the technical problem
Aiming at the defects in the prior art, the utility model provides a polishing mechanism for a stainless steel wire drawing process, which can effectively solve the problem that the polishing and wire drawing effect of a stainless steel element is influenced because the stainless steel element is easy to shake in the polishing process in the prior art.
Technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme:
the utility model provides a polishing mechanism for a stainless steel wire drawing process, which comprises a polishing component for polishing and a placing rack arranged below the polishing component,
the clamping mechanism is mounted on the placing frame and comprises a clamping assembly and a driving assembly, wherein the clamping assembly is used for clamping the stainless steel element, and the driving assembly is used for driving the clamping assembly.
Further, the clamping assembly comprises a bidirectional threaded rod rotatably connected with the placing frame, a first clamping block and a second clamping block which are sleeved on the bidirectional threaded rod and in threaded connection with the threaded rod, and a guide rod which is in sliding connection with the first clamping block and the second clamping block, wherein the guide rod is fixedly connected with the placing frame.
Further, the driving assembly comprises a first gear fixed to one end of the bidirectional threaded rod, a second gear meshed with the first gear and an operating rod fixed to the side wall, away from one side of the placement frame, of the second gear, a fixing column is connected to the inner wall of the second gear in a rotating mode, and one end, close to the placement frame, of the fixing column is fixed to the placement frame.
Furthermore, a connecting column is fixed on the position, close to the guide rod, of the bottom surface of the second clamping block, sliding grooves are formed in the side walls of the two opposite sides of the guide rod, guide wheels are connected to the sliding grooves in a rolling mode, and the guide wheels are rotatably connected with the connecting column.
Furthermore, the bottom surfaces of the first fixture block and the second fixture block are provided with supporting plates for supporting the stainless steel element.
Furthermore, first fixture block and second fixture block bottom surface all rotate and are connected with the rotation threaded rod, the rotation threaded rod bottom mounting has and is used for ordering about rotation threaded rod pivoted runner, the bearing board cover establish with the rotation threaded rod on and with rotation threaded rod clearance fit, all be fixed with on the position that first fixture block and second fixture block bottom surface are close to the lining board and be used for carrying out spacing stopper to the bearing board.
Further, the length of the supporting plate is smaller than half of the length of the bidirectional threaded rod.
Furthermore, the supporting plate positioned on the bottom surface of the first fixture block and the supporting plate positioned on the bottom surface of the second fixture block are arranged in a staggered manner.
Further, a threaded hole is formed in the first gear, a bolt is connected to the threaded hole in an internal thread mode, a rubber sheet is fixed to one end, close to the placing frame, of the bolt, and the side wall of one side of the rubber sheet is tightly abutted to the placing frame.
Furthermore, the rubber blocks are fixed on the side walls of the sides, close to each other, of the first clamping block and the second clamping block.
Advantageous effects
Compared with the known public technology, the technical scheme provided by the utility model has the following beneficial effects:
according to the utility model, the clamping mechanism is arranged on the placing frame, when the stainless steel element needs to be fixed, a worker needs to place the stainless steel element between the first clamping block and the second clamping block, at the moment, the worker only needs to rotate the operating rod to enable the first gear to rotate, the first gear drives the second gear to rotate, the second gear drives the bidirectional threaded rod to rotate, the first clamping block and the second clamping block slide along the guide rod, the first clamping block and the second clamping block are enabled to approach each other until the stainless steel element is clamped, and the probability that the polishing and wire drawing effects are influenced due to the fact that the stainless steel element shakes in the polishing process is favorably reduced.
According to the utility model, the supporting plate, the rotating threaded rod and the rotating wheel are arranged on the bottom surfaces of the first clamping block and the second clamping block, when a stainless steel element needs to be fixed, a worker only needs to place the stainless steel element on the supporting plate and operate the clamping assembly to clamp the stainless steel element; when the stainless steel element needing to be fixed is thick, a worker only needs to rotate the rotating wheel to enable the bearing plate to move downwards so as to adjust the height of the upper surface of the stainless steel element; when the stainless steel element needing to be fixed is smaller, a worker operates the first clamping block and the second clamping block to be close to each other so as to clamp the stainless steel element, and the probability that the smaller stainless steel element cannot be fixed due to the fact that the bearing plates are abutted to each other or the bearing plates and the placing frame are abutted to each other is reduced due to the fact that the length of the bearing plates is smaller than half of the length of the bidirectional threaded rod and the two bearing plates are arranged in a staggered mode.
According to the utility model, through the arrangement of the guide wheel and the sliding groove, when the worker rotates the bidirectional threaded rod to enable the first clamping block and the second clamping block to approach each other, the guide wheel rolls in the sliding groove, so that the friction force between the first clamping block and the guide rod and the friction force between the second clamping block and the guide rod are reduced, and the worker can operate the first clamping block and the second clamping block to approach each other conveniently.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the utility model, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the sanding assembly of the present invention;
FIG. 3 is an exploded view of the clamping mechanism of the present invention;
fig. 4 is an enlarged view of a portion a of fig. 3.
The reference numerals in the drawings denote: 1-grinding the component; 11-a drive motor; 12-a transfer shaft; 13-sanding sand paper; 14-a lower press; 15-a fixed frame; 2, placing a rack; 3-a clamping mechanism; 31-a clamping assembly; 311-bidirectional threaded rod; 312-a first cartridge; 3121-a connecting column; 3122-a guide wheel; 313-a second cartridge; 3131-rotating the threaded rod; 3132-a runner; 314-a guide bar; 3141-a chute; 315-a support plate; 316-a stop block; 32-a drive assembly; 321-a first gear; 3211-a threaded hole; 322-a second gear; 323-operating lever; 324-fixed columns; 4-a bolt; 41-rubber sheet; 5-rubber block.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The present invention will be further described with reference to the following examples.
Example (b):
referring to fig. 1 to 4, a polishing mechanism for a stainless steel wire drawing process includes a polishing assembly 1, a placing frame 2 and a clamping mechanism 3.
The polishing assembly 1 comprises a driving motor 11, a conveying shaft 12, polishing abrasive paper 13 and a pressing machine 14, wherein a fixing frame 15 is fixed at one end of the driving motor 11, the fixing frame 15 is erected on the ground, and one end of an output shaft of the driving motor 11 is fixed with the side wall of one side of the conveying shaft 12; two conveying shafts 12 are vertically arranged, the side wall of one side of one conveying shaft 12 is rotatably connected with a connecting rod, and one end of the connecting rod is fixed with the fixed frame 15; the grinding abrasive paper 13 is sleeved on the two conveying shafts 12, and the grinding surface of the grinding abrasive paper 13 faces to one side far away from the conveying shafts 12; the lower press 14 is located between the two conveying shafts 12, the lower press 14 is used for pressing down the grinding sand paper 13, and the lower press 14 is fixed with the fixing frame 15.
The placing frame 2 is arranged below the grinding sand paper 13, and a moving mechanism (not shown in the figure) for driving the placing frame 2 to move is arranged at the bottom of the placing frame 2.
The clamping mechanism 3 is used for clamping the stainless steel element, the clamping mechanism 3 comprises a clamping assembly 31 and a driving assembly 32, the clamping assembly 31 is installed on the placing frame 2, and the driving assembly 32 is used for driving the clamping assembly 31.
The clamping assembly 31 comprises a bidirectional threaded rod 311, a first fixture block 312, a second fixture block 313 and a guide rod 314, the bidirectional threaded rod 311 is rotatably connected with the fixed frame 15, and the axis of the bidirectional threaded rod 311 is horizontal; the first fixture block 312 is sleeved at one end of the bidirectional threaded rod 311 and is in clearance fit with the bidirectional threaded rod 311; the second fixture block 313 is sleeved at the other end of the bidirectional threaded rod 311 and is in clearance fit with the bidirectional threaded rod 311; the guide rod 314 is fixed with the placing rack 2, and the first fixture block 312 and the second fixture block 313 are both connected with the guide rod 314 in a sliding manner.
The driving assembly 32 comprises a first gear 321, a second gear 322 and an operating rod 323, wherein the first gear 321 is fixed with one end of the bidirectional threaded rod 311, and the axis of the first gear 321 is coincident with the axis of the bidirectional threaded rod 311; the second gear 322 is engaged with the first gear 321, and a side wall of the second gear 322 far from the rack 2 is fixed to one end of the operating rod 323.
A fixing column 324 is arranged between the second gear 322 and the placing rack 2, the axis of the fixing column 324 is overlapped with the axis of the second gear 322, one end of the fixing column 324 is fixed with the placing rack 2, and the other end of the fixing column 324 is rotatably connected with the second gear 322.
When the stainless steel element needs to be fixed, the worker needs to place the stainless steel element between the first fixture block 312 and the second fixture block 313, at this time, the worker only needs to rotate the operating rod 323, so that the first gear 321 rotates, the first gear 321 drives the second gear 322 to rotate, the second gear 322 drives the bidirectional threaded rod 311 to rotate, so that the first fixture block 312 and the second fixture block 313 slide along the guide rod 314, the first fixture block 312 and the second fixture block 313 are close to each other until the stainless steel element is clamped, and therefore the probability that the stainless steel element shakes to influence the grinding and wire drawing effects in the grinding process is favorably reduced.
In order to support the stainless steel element, the bottom surfaces of the first latch 312 and the second latch 313 are respectively provided with a support plate 315 for supporting the stainless steel element, the length of the support plate 315 is less than half of the length of the two-way threaded rod 311, and the support plate 315 on the bottom surface of the first latch 312 and the support plate 315 on the bottom surface of the second latch 313 are arranged in a staggered manner; the bottom surfaces of the first fixture block 312 and the second fixture block 313 are rotatably connected with a rotating threaded rod 3131, the axis of the rotating threaded rod 3131 is vertical, a rotating wheel 3132 for driving the rotating threaded rod 3131 to rotate is fixed at the bottom end of the rotating threaded rod 3131, and a supporting plate 315 is sleeved on the rotating threaded rod 3131 and is in clearance fit with the rotating threaded rod 3131; the positions of the bottom surfaces of the first fixture block 312 and the second fixture block 313 close to the lining support plate are respectively fixed with four limiting blocks 316 for limiting the position of the bearing plate 315, and every two limiting blocks 316 are respectively and symmetrically arranged about the central line of the bearing plate 315 in the length direction.
When the stainless steel element needs to be fixed, a worker only needs to place the stainless steel element on the supporting plate 315 and operate the clamping assembly 31 to clamp the stainless steel element; when the stainless steel element to be fixed is thick, the worker only needs to rotate the rotating wheel 3132 to move the supporting plate 315 downwards, so as to adjust the height of the upper surface of the stainless steel element; when the stainless steel element needing to be fixed is smaller, a worker operates the first fixture block 312 and the second fixture block 313 to approach each other to clamp the stainless steel element, and because the length of the bearing plate 315 is smaller than half of the length of the bidirectional threaded rod 311 and the two bearing plates 315 are arranged in a staggered manner, the probability that the smaller stainless steel element cannot be fixed due to the fact that the bearing plates 315 abut against each other or the bearing plates 315 abut against the placing frame 2 is reduced.
In order to reduce the probability that the first fixture block 312 and the second fixture block 313 are difficult to move due to excessive friction between the first fixture block 312 and the guide rod 314, the connecting rods 3121 are fixed at positions of the bottom surfaces of the first fixture block 312 and the second fixture block 313 close to the guide rod 314, sliding grooves 3141 are respectively formed on the side walls of the two opposite sides of the guide rod 314, guide wheels 3122 are connected in the sliding grooves 3141 in a rolling manner, and the guide wheels 3122 are rotatably connected with the connecting rods 3121.
When the worker rotates the two-way threaded rod 311 to cause the first latch 312 and the second latch 313 to approach each other, the guide wheel 3122 rolls within the sliding groove 3141, thereby reducing friction between the first latch 312 and the second latch 313 and the guide rod 314, so that the worker can operate the first latch 312 and the second latch 313 to approach each other.
In order to reduce the probability that the bidirectional threaded rod 311 is influenced by external force and rotates, threaded hole 3211 has been seted up on the first gear 321, threaded hole 3211 female connection has bolt 4, bolt 4 is close to the one end of rack 2 and is fixed with sheet rubber 41, the lateral wall and the rack 2 of sheet rubber 41 one side support tightly, when needs fixed bidirectional threaded rod 311, the staff only need twist bolt 4, make sheet rubber 41 support tightly rack 2, make first gear 321 fixed, because first gear 321 is fixed with bidirectional threaded rod 311, make bidirectional threaded rod 311 fixed, in this way, bidirectional threaded rod 311 has been reduced and has been influenced by external force and take place pivoted probability.
In order to reduce the probability of friction damage between the stainless steel element and the first fixture block 312 and the second fixture block 313, the rubber block 5 is fixed on the side wall of the side, close to each other, of the first fixture block 312 and the second fixture block 313, the rubber block 5 is a rectangular block-shaped structure made of rubber materials and has good elastic performance, and when a worker operates the first fixture block 312 and the second fixture block 313 to clamp the stainless steel element, the side wall of the side, close to the rubber block 5, of the stainless steel element is abutted against the stainless steel element, so that the probability of friction damage between the stainless steel element and the first fixture block 312 and the second fixture block 313 is reduced.
The use principle of the embodiment is as follows:
when the stainless steel element needs to be fixed, the worker needs to place the stainless steel element between the first fixture block 312 and the second fixture block 313, at this time, the worker only needs to rotate the operating rod 323, so that the first gear 321 rotates, the first gear 321 drives the second gear 322 to rotate, the second gear 322 drives the bidirectional threaded rod 311 to rotate, so that the first fixture block 312 and the second fixture block 313 slide along the guide rod 314, the first fixture block 312 and the second fixture block 313 are close to each other until the stainless steel element is clamped, and therefore the probability that the stainless steel element shakes to influence the grinding and wire drawing effects in the grinding process is favorably reduced.
In addition, a connecting column 3121 is fixed on the bottom surfaces of the first fixture block 312 and the second fixture block 313 close to the guide rod 314, sliding grooves 3141 are respectively formed on the side walls of the two opposite sides of the guide rod 314, a guide wheel 3122 is connected in the sliding grooves 3141 in a rolling manner, and the guide wheel 3122 is rotatably connected with the connecting column 3121. When the worker rotates the bidirectional threaded rod 311 to enable the first latch 312 and the second latch 313 to approach each other, the guide wheel 3122 rolls in the sliding groove 3141, so that the friction force between the first latch 312 and the second latch 313 and the guide rod 314 is reduced, the worker can conveniently operate the first latch 312 and the second latch 313 to approach each other, and the probability that the first latch 312 and the second latch 313 are difficult to move due to the fact that the friction force between the first latch 312 and the guide rod 314 is too large is reduced.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and the modifications or the substitutions do not cause the essence of the corresponding technical solutions to depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (10)

1. The utility model provides a grinding machanism of stainless steel wire drawing process which characterized in that includes: a grinding component (1) for grinding and a placing rack (2) arranged below the grinding component (1),
wherein, install clamping mechanism (3) on rack (2), clamping mechanism (3) are including being used for pressing from both sides tight subassembly (31) of tight stainless steel component and being used for driving drive assembly (32) of tight subassembly (31).
2. The polishing mechanism for the stainless steel wire drawing process according to claim 1, wherein the clamping assembly (31) comprises a bidirectional threaded rod (311) rotatably connected with the placing frame (2), a first fixture block (312) and a second fixture block (313) sleeved on the bidirectional threaded rod (311) and in threaded connection with the threaded rod, and a guide rod (314) in sliding connection with the first fixture block (312) and the second fixture block (313), and the guide rod (314) is fixedly connected with the placing frame (2).
3. The polishing mechanism for the stainless steel wire drawing process according to claim 2, wherein the driving assembly (32) comprises a first gear (321) fixed to one end of the bidirectional threaded rod (311), a second gear (322) engaged with the first gear (321), and an operating rod (323) fixed to a side wall of the second gear (322) far away from the rack (2), a fixing column (324) is rotatably connected to an inner wall of the second gear (322), and one end of the fixing column (324) close to the rack (2) is fixed to the rack (2).
4. The grinding mechanism for the stainless steel wire drawing process according to claim 3, wherein the connecting column (3121) is fixed on the positions of the bottom surfaces of the first fixture block (312) and the second fixture block (313) close to the guide rod (314), the side walls of the two opposite sides of the guide rod (314) are respectively provided with a sliding groove (3141), a guide wheel (3122) is connected in the sliding groove (3141) in a rolling manner, and the guide wheel (3122) is rotatably connected with the connecting column (3121).
5. The grinding mechanism for stainless steel wire drawing process according to claim 4, wherein the bottom surfaces of the first fixture block (312) and the second fixture block (313) are provided with a supporting plate (315) for supporting the stainless steel element.
6. The polishing mechanism of claim 5, wherein the bottom surfaces of the first fixture block (312) and the second fixture block (313) are rotatably connected with a rotating threaded rod (3131), a rotating wheel 3132 for driving the rotating threaded rod (3131) to rotate is fixed at the bottom end of the rotating threaded rod (3131), the support plate (315) is sleeved on the rotating threaded rod (3131) and is in clearance fit with the rotating threaded rod (3131), and the positions of the bottom surfaces of the first fixture block (312) and the second fixture block (313) close to the support plate are respectively fixed with a limiting block (316) for limiting the support plate (315).
7. The sharpening mechanism for stainless steel wire drawing process of claim 6, wherein the length of said support plate (315) is less than half the length of the bidirectional threaded rod (311).
8. The grinding mechanism for stainless steel wire drawing process according to claim 7, wherein the supporting plate (315) located at the bottom surface of the first block (312) and the supporting plate (315) located at the bottom surface of the second block (313) are arranged in a staggered manner.
9. The polishing mechanism for the stainless steel wire drawing process according to claim 8, wherein a threaded hole (3211) is formed in the first gear (321), a bolt (4) is connected to the threaded hole (3211) in an internal thread manner, a rubber sheet (41) is fixed to one end of the bolt (4) close to the placing frame (2), and a side wall of one side of the rubber sheet (41) is tightly abutted to the placing frame (2).
10. The grinding mechanism for the stainless steel wire drawing process according to claim 9, wherein the rubber block (5) is fixed on the side wall of the first fixture block (312) and the side wall of the second fixture block (313) close to each other.
CN202122062655.XU 2021-08-30 2021-08-30 Polishing mechanism for stainless steel wire drawing process Active CN215510424U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122062655.XU CN215510424U (en) 2021-08-30 2021-08-30 Polishing mechanism for stainless steel wire drawing process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122062655.XU CN215510424U (en) 2021-08-30 2021-08-30 Polishing mechanism for stainless steel wire drawing process

Publications (1)

Publication Number Publication Date
CN215510424U true CN215510424U (en) 2022-01-14

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115401575A (en) * 2022-10-27 2022-11-29 江苏奥尼特电缆有限公司 Be used for rotatory grinding device of cable back copper conductor of skinning
CN115647102A (en) * 2022-10-25 2023-01-31 湖南省卓尔轴瓦科技股份有限公司 High-wear-resistance bearing bush material and preparation method and device thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115647102A (en) * 2022-10-25 2023-01-31 湖南省卓尔轴瓦科技股份有限公司 High-wear-resistance bearing bush material and preparation method and device thereof
CN115647102B (en) * 2022-10-25 2023-12-01 湖南省卓尔轴瓦科技股份有限公司 High-wear-resistance bearing bush material and preparation method and device thereof
CN115401575A (en) * 2022-10-27 2022-11-29 江苏奥尼特电缆有限公司 Be used for rotatory grinding device of cable back copper conductor of skinning

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