CN221248243U - Polishing and grinding device for copper-aluminum composite row - Google Patents
Polishing and grinding device for copper-aluminum composite rowInfo
- Publication number
- CN221248243U CN221248243U CN202323263597.2U CN202323263597U CN221248243U CN 221248243 U CN221248243 U CN 221248243U CN 202323263597 U CN202323263597 U CN 202323263597U CN 221248243 U CN221248243 U CN 221248243U
- Authority
- CN
- China
- Prior art keywords
- copper
- polishing
- fixedly connected
- aluminum composite
- grinding device
- Prior art date
- 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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Links
- 238000005498 polishing Methods 0.000 title claims abstract description 80
- JRBRVDCKNXZZGH-UHFFFAOYSA-N alumane;copper Chemical compound [AlH3].[Cu] JRBRVDCKNXZZGH-UHFFFAOYSA-N 0.000 title claims abstract description 67
- 239000002131 composite material Substances 0.000 title claims abstract description 67
- 238000003825 pressing Methods 0.000 claims abstract description 18
- 230000007547 defect Effects 0.000 abstract description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 12
- 229910052782 aluminium Inorganic materials 0.000 description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 9
- 229910052802 copper Inorganic materials 0.000 description 9
- 239000010949 copper Substances 0.000 description 9
- 230000002457 bidirectional effect Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
Abstract
The utility model discloses a polishing and grinding device for a copper-aluminum composite row, which comprises a movable base, wherein a surface grinding device is slidably arranged at the top of the movable base, two sides of the surface grinding device are fixedly connected with side grinding devices, and auxiliary devices are arranged on the sides, located on the side grinding devices, of the surface grinding devices. According to the scheme, the auxiliary polishing roller rotates to polish the end face of the copper-aluminum composite bar, and the main polishing roller polishes the surface of the copper-aluminum composite bar, so that the surface and the end face of the copper-aluminum composite bar are polished synchronously, polishing after secondary fixing is avoided, and the working efficiency can be greatly improved; the defects of unsatisfactory surface quality, scratch, dent and the like of the polished copper-aluminum composite bar caused by an unsuitable auxiliary polishing roller are avoided; the copper-aluminum composite bar is kept stable by pressing force of the pressing roller, so that the copper-aluminum composite bar is convenient to polish, the contact depth is uniform, polishing is stable, and the polishing flatness of the copper-aluminum composite bar is improved.
Description
Technical Field
The utility model relates to the technical field of copper-aluminum composite bar processing, in particular to a polishing and grinding device for a copper-aluminum composite bar.
Background
Copper-aluminum composite bars are commonly called copper-clad aluminum bars, and are products formed by compounding copper and aluminum metal materials, wherein the copper and aluminum are usually processed together through hot rolling, extrusion, casting and other processes, and the copper-aluminum composite bars have the conductivity of copper and the light weight characteristic of aluminum, so that the copper-aluminum composite bars are widely applied to some applications requiring conductivity and light weight simultaneously, the manufacturing process of the copper-aluminum composite bars is strict, firm combination between copper and aluminum is required to be ensured, so that the performance and reliability of the copper-aluminum composite bars are ensured, and the outer surfaces of the copper-aluminum composite bars are required to be polished and polished in the production process, so that the copper-aluminum composite bars have surface gloss, flatness and no burrs.
Patent document publication number CN208289563U, a polishing device for copper-aluminum composite bar, comprising a base, a first guide rail, a first screw rod, a first motor, a first slide seat, a rotating shaft, a rotating disc, a second motor, a second guide rail, a second slide seat, a second screw rod, a third motor, a polishing wheel bracket, a fourth motor and a polishing wheel; the first sliding seat is in sliding connection with the machine base through a first guide rail, the first screw rod is connected with the first sliding seat, and the first motor is connected with the first screw rod; the rotary table is rotationally connected with the first sliding seat through a rotary shaft, and the second motor is connected with the rotary shaft; the second sliding seat is in sliding connection with the turntable through a second guide rail, the second screw rod is connected with the second sliding seat, and the third motor is connected with the second screw rod; the grinding wheel is rotatably arranged on the grinding wheel bracket, and the fourth motor is connected with the grinding wheel.
When the device is used, the working face of the polishing wheel can be polished in contact with the end faces at the two ends of the copper-aluminum composite bar through adjusting the angle direction of the polishing wheel, so that polishing of the end faces at the two ends of the copper-aluminum composite bar can be realized simultaneously, secondary fixing is avoided, polishing processing is avoided, but the copper-aluminum composite bar is mainly made of novel conductive materials with copper as an outer layer and aluminum as an inner core, the end faces at the two ends of the copper-aluminum composite bar are made of aluminum materials after cutting, and the same polishing wheel can possibly lead to non-ideal surface quality of the copper-aluminum composite bar after polishing, scratches, dents and the like are generated, and the polishing quality of the copper-aluminum composite bar is affected.
Disclosure of utility model
In order to overcome the defects in the prior art, the embodiment of the utility model provides a polishing device for a copper-aluminum composite bar, which aims to solve the problems that the surface quality of the copper-aluminum composite bar is not ideal, defects such as scratches and dents occur and the polishing quality of the copper-aluminum composite bar is influenced due to the fact that the copper-aluminum composite bar is mostly made of novel conductive materials with copper as an outer layer and aluminum as an inner core, particularly the truncated copper-aluminum composite bar is made of aluminum materials as the end surfaces of two ends of the truncated copper-aluminum composite bar, and the copper-aluminum composite bar is polished by the same polishing wheel due to different hardness and material characteristics of copper and aluminum.
In order to solve the technical problems, the utility model provides the following technical scheme: the polishing and grinding device for the copper-aluminum composite row comprises a movable base, wherein a surface polishing device is slidably arranged at the top of the movable base, side polishing devices are fixedly connected to two sides of the surface polishing device, and auxiliary devices are arranged on the sides, located on the side polishing devices, of the two sides of the surface polishing device; the side grinding device comprises a fixing frame, the side fixedly connected with side bearer of fixing frame, the inside fixedly connected with bi-directional motor of side bearer, bi-directional motor's inside is provided with the different direction screw rod, the surface threaded connection at different direction screw rod both ends has the movable block, movable block slidable mounting is in the inside of side bearer, the equal slidable mounting in both ends of fixing frame inside has the mount pad, the side and the movable block fixed connection of mount pad, the vice motor of polishing of top fixedly connected with of mount pad, the vice roller of polishing of bottom fixedly connected with of vice motor of polishing, vice roller of polishing rotates the bottom of installing at the mount pad, mount pad slidable mounting is in the inside of mount pad.
The movable base comprises a base frame, one end of the top of the base frame is fixedly connected with a movable motor, two sides of the top of the base frame are fixedly connected with supporting blocks, the side edges of the movable motor are fixedly connected with rotating screws, the rotating screws are rotatably arranged inside the supporting blocks, and two sides of the top of the base frame are fixedly connected with fixing rails.
The surface polishing device comprises a sliding bottom plate, the bottom of the sliding bottom plate is fixedly connected with a moving block, two ends of the bottom of the sliding bottom plate are fixedly connected with sliding sleeves, one side of the top of the sliding bottom plate is fixedly connected with a supporting plate, two sides of the supporting plate are fixedly connected with connecting plates, the top of the sliding bottom plate is positioned on the side edge of the supporting plate and is fixedly connected with a main polishing motor, and the side edge of the main polishing motor is provided with a main polishing roller.
The sliding sleeve is arranged on the outer surface of the fixed track in a sliding mode.
The auxiliary device comprises a limiting frame, the limiting frame is fixedly arranged on the side edge of the connecting plate, a sliding groove is formed in the limiting frame, a limiting block is arranged in the limiting frame in a sliding mode, a pressing spring is arranged in the limiting frame sliding groove at the top of the limiting block, a supporting rod is fixedly connected to the side edge of the limiting block, and a pressing roller is movably sleeved on the outer surface of the supporting rod.
The utility model has the technical effects and advantages that:
In the above-described arrangement, the first and second embodiments,
1. The bidirectional motors at two ends of the supporting plate synchronously work, so that the anisotropic screw rod rotates, the movable block is attached to the end face of the copper-aluminum composite bar, then the auxiliary polishing roller rotates to polish the end face of the copper-aluminum composite bar, and the main polishing roller polishes the surface of the copper-aluminum composite bar, so that the surface and the end face of the copper-aluminum composite bar are synchronously polished, the polishing processing after secondary fixing is avoided, and the working efficiency can be greatly improved;
2. According to the existing dismounting mode, according to the fact that the end face of the copper-aluminum composite bar is made of copper or aluminum, a proper auxiliary polishing roller is installed and selected for polishing, so that polishing quality of the copper-aluminum composite bar is improved, defects of scratches, dents and the like caused by an improper auxiliary polishing roller are avoided, and polishing quality of the copper-aluminum composite bar is improved;
3. The sliding sleeve slides on the surface of the fixed rail, so that the main polishing roller linearly displaces along the length direction of the copper-aluminum composite bar and polishes, further, the outer wall surface of the copper-aluminum composite bar is automatically and continuously polished along the length direction, and the copper-aluminum composite bar is kept stable through the pressing force of the pressing roller, so that the polishing contact depth of the copper-aluminum composite bar is uniform and stable to polish, and the polishing flatness of the copper-aluminum composite bar is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a mobile base structure according to the present utility model;
FIG. 3 is a schematic view of a surface grinding device according to the present utility model;
FIG. 4 is a schematic view of a side grinding apparatus according to the present utility model;
Fig. 5 is a schematic structural view of an auxiliary device of the present utility model.
The reference numerals are: 1. a movable base; 2. a surface polishing device; 3. a side edge polishing device; 4. an auxiliary device; 11. a base frame; 12. a moving motor; 13. a support block; 14. a fixed rail; 15. rotating the screw; 21. a sliding bottom plate; 22. a main polishing motor; 23. a support plate; 24. a main grinding roller; 25. a connecting plate; 26. a moving block; 27. a sliding sleeve; 31. a fixing frame; 32. a side frame; 33. a bi-directional motor; 34. a heterodromous screw; 35. a movable block; 36. a mounting base; 37. an auxiliary polishing motor; 38. a secondary grinding roller; 41. a limiting frame; 42. pressing the spring; 43. a limiting block; 44. a support rod; 45. pressing roller.
Detailed Description
In order to make the technical problems, technical solutions and advantages to be solved more apparent, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 4, an embodiment of the present utility model provides a polishing device for a copper-aluminum composite row, which includes a movable base 1, a surface polishing device 2 is slidably mounted on the top of the movable base 1, two sides of the surface polishing device 2 are fixedly connected with a side polishing device 3, and two sides of the surface polishing device 2 are provided with auxiliary devices 4 on sides of the side polishing device 3; the side grinding device 3 comprises a fixing frame 31, a side frame 32 is fixedly connected to the side of the fixing frame 31, a bidirectional motor 33 is fixedly connected to the inside of the side frame 32, a different-direction screw rod 34 is arranged in the bidirectional motor 33, movable blocks 35 are connected to the outer surfaces of two ends of the different-direction screw rod 34 in a threaded mode, the movable blocks 35 are slidably mounted in the side frame 32, mounting seats 36 are slidably mounted at two ends of the inside of the fixing frame 31, the side of each mounting seat 36 is fixedly connected with the movable blocks 35, a secondary grinding motor 37 is fixedly connected to the top of each mounting seat 36, a secondary grinding roller 38 is fixedly connected to the bottom of each secondary grinding motor 37, the secondary grinding rollers 38 are rotatably mounted at the bottom of each mounting seat 36, the mounting seats 36 are slidably mounted in the fixing frame 31, the different-direction screw rod 34 is driven to rotate by the aid of the bidirectional motor 33, the mounting seats 36 are limited by the fixing frame 31, the movable blocks 35 drive the mounting seats 36 to slide in the fixing frame 31, and accordingly the secondary grinding rollers 38 synchronously or reversely move in opposite directions, and the end faces of the copper-aluminum composite bars are conveniently ground.
As shown in fig. 2, the mobile base 1 includes a base frame 11, one end of the top of the base frame 11 is fixedly connected with a mobile motor 12, two sides of the top of the base frame 11 are fixedly connected with supporting blocks 13, sides of the mobile motor 12 are fixedly connected with rotating screws 15, the rotating screws 15 are rotatably mounted in the supporting blocks 13, and two sides of the top of the base frame 11 are fixedly connected with fixed rails 14.
As shown in fig. 3, the surface polishing device 2 includes a sliding bottom plate 21, a moving block 26 is fixedly connected to the bottom of the sliding bottom plate 21, sliding sleeves 27 are fixedly connected to two ends of the bottom of the sliding bottom plate 21, a supporting plate 23 is fixedly connected to one side of the top of the sliding bottom plate 21, connecting plates 25 are fixedly connected to two sides of the supporting plate 23, a main polishing motor 22 is fixedly connected to the side of the top of the sliding bottom plate 21, and a main polishing roller 24 is arranged on the side of the main polishing motor 22.
Wherein, the movable block 26 is connected with the outer surface of the rotary screw 15 in a threaded manner, and the sliding sleeve 27 is slidably arranged on the outer surface of the fixed rail 14.
As shown in fig. 5, the auxiliary device 4 comprises a limiting frame 41, the limiting frame 41 is fixedly arranged on the side edge of the connecting plate 25, a sliding groove is formed in the limiting frame 41, a limiting block 43 is slidably arranged in the limiting frame 41, a pressing spring 42 is arranged in the limiting frame 41 sliding groove and positioned at the top of the limiting block 43, a supporting rod 44 is fixedly connected to the side edge of the limiting block 43, a pressing roller 45 is movably sleeved on the outer surface of the supporting rod 44, the pressing roller 45 has downward pressing force through the supporting rod 44 under the action of the pressing spring 42, and when the bottom of the pressing roller 45 passes through the surface of the copper-aluminum composite bar, the copper-aluminum composite bar is kept stable under the pressing force of the pressing roller 45, so that the polishing contact depth of the copper-aluminum composite bar is uniform, and the surface smoothness is good.
The working process of the utility model is as follows:
When the copper-aluminum composite row is used, the copper-aluminum composite row moves to the side edge of the movable base 1 through the transmission belt, at the moment, the bidirectional motors 33 at the two ends of the supporting plate 23 synchronously work to enable the anisotropic screw 34 to rotate, the movable blocks 35 synchronously move in opposite directions and are attached to the end face of the copper-aluminum composite row, then the auxiliary polishing motor 37 is started to enable the auxiliary polishing roller 38 to rotate to polish the end face of the copper-aluminum composite row, and the main polishing motor 22 works to enable the main polishing roller 24 to polish the surface of the copper-aluminum composite row;
In addition, by the existing dismounting mode, according to the fact that the end face of the copper-aluminum composite bar is made of copper or aluminum, the copper-aluminum composite bar is mounted and polished by selecting a proper auxiliary polishing roller 38, so that the polishing quality of the copper-aluminum composite bar is improved, and defects such as scratches and dents caused by non-proper auxiliary polishing rollers 38 and unsatisfactory surface quality of the copper-aluminum composite bar after polishing are avoided;
In the polishing process, the moving motor 12 is started to enable the rotating screw 15 to rotate, the moving block 26 is controlled to move, the sliding sleeve 27 slides on the surface of the fixed track 14, the main polishing roller 24 linearly displaces along the length direction of the copper-aluminum composite bar and polishes, and further automatic continuous polishing of the outer wall surface of the copper-aluminum composite bar along the length direction is achieved.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
Secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (5)
1. The polishing and grinding device for the copper-aluminum composite row comprises a movable base (1) and is characterized in that a surface grinding device (2) is slidably arranged at the top of the movable base (1), side grinding devices (3) are fixedly connected to two sides of the surface grinding device (2), and auxiliary devices (4) are arranged on the sides, located on the side grinding devices (3), of the two sides of the surface grinding device (2);
Side grinding device (3) are including mount (31), the side fixedly connected with side bearer (32) of mount (31), the inside fixedly connected with bi-directional motor (33) of side bearer (32), the inside of bi-directional motor (33) is provided with different direction screw rod (34), the surface threaded connection at different direction screw rod (34) both ends has movable block (35), movable block (35) slidable mounting is in the inside of side bearer (32), the inside both ends of mount (31) are all slidable mounting has mount pad (36), the side and the movable block (35) fixed connection of mount pad (36), the top fixedly connected with pair motor (37) of polishing of mount pad (36), the bottom fixedly connected with pair roller (38) of polishing of pair motor (37), pair roller (38) rotation is installed in the bottom of mount pad (36), the inside of mount pad (36) slidable mounting at mount pad (31).
2. The polishing and grinding device for copper-aluminum composite bars according to claim 1, wherein the movable base (1) comprises a base frame (11), one end of the top of the base frame (11) is fixedly connected with a movable motor (12), two sides of the top of the base frame (11) are fixedly connected with supporting blocks (13), the side edges of the movable motor (12) are fixedly connected with rotating screws (15), the rotating screws (15) are rotatably arranged in the supporting blocks (13), and two sides of the top of the base frame (11) are fixedly connected with fixed rails (14).
3. The polishing and grinding device for copper-aluminum composite bars according to claim 1, wherein the surface grinding device (2) comprises a sliding bottom plate (21), a moving block (26) is fixedly connected to the bottom of the sliding bottom plate (21), sliding sleeves (27) are fixedly connected to two ends of the bottom of the sliding bottom plate (21), a supporting plate (23) is fixedly connected to one side of the top of the sliding bottom plate (21), connecting plates (25) are fixedly connected to two sides of the supporting plate (23), a main grinding motor (22) is fixedly connected to the side edge of the top of the sliding bottom plate (21) located on the supporting plate (23), and a main grinding roller (24) is arranged on the side edge of the main grinding motor (22).
4. A polishing device for copper-aluminum composite bars according to claim 3, characterized in that the moving block (26) is screwed on the outer surface of the rotating screw (15), and the sliding sleeve (27) is slidably mounted on the outer surface of the fixed rail (14).
5. The polishing and grinding device for the copper-aluminum composite row according to claim 1, wherein the auxiliary device (4) comprises a limiting frame (41), the limiting frame (41) is fixedly installed on the side edge of the connecting plate (25), a sliding groove is formed in the limiting frame (41), a limiting block (43) is slidably installed in the limiting frame (41), a pressing spring (42) is arranged in the limiting block (43) at the top of the limiting block (43) and located in the sliding groove of the limiting frame (41), a supporting rod (44) is fixedly connected to the side edge of the limiting block (43), and a pressing roller (45) is movably sleeved on the outer surface of the supporting rod (44).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221248243U true CN221248243U (en) | 2024-07-02 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |