Low-damage environment-friendly copper-aluminum composite plate strip polishing device

Abstract

The utility model relates to the technical field of composite plate strip machining devices, and discloses a low-damage environment-friendly copper-aluminum composite plate strip polishing device which comprises a support, a shell is fixedly connected to the middle of the support, a first motor is fixedly connected to the interior of the shell, and the output end of the first motor is fixedly connected with a two-way lead screw. Two first T-shaped blocks are in threaded connection with the periphery of the bidirectional lead screw, shells are fixedly connected to the other sides of the two first T-shaped blocks, second motors are fixedly connected to the interiors of the shells, and first discs are fixedly connected to the output ends of the second motors. According to the copper and aluminum plate strip polishing device, the length of the conveying roller can be adjusted by rotating the rotating rod and pulling the second disc, at the moment, the length of the conveying roller can be adjusted according to copper and aluminum plate strips with different widths, then the polishing effect of the copper and aluminum plate strips can be improved, and meanwhile the cost needed for polishing the copper and aluminum plate strips is reduced; and after the adjustment is completed, the adjusted transportation roller can be locked by loosening the rotating rod.

Description

Technical Field

[0001] The utility model relates to the technical field of composite plate strip processing devices, in particular to a low-damage and environment-friendly copper-aluminum composite plate strip grinding device. Background Art

[0002] Copper-aluminum composite strip is a composite material with aluminum and aluminum alloy as the base layer, and copper and copper alloy strips of a certain thickness are continuously compounded on one or both sides by continuous casting semi-molten rolling composite method or other methods. This composite material realizes metallurgical bonding in structure, and gives full play to the excellent properties of copper and aluminum, such as the electrical conductivity of copper and the thermal conductivity and lightness of aluminum, so as to optimize and improve the material performance and reduce energy consumption. During the processing of copper-aluminum composite strip, it is necessary to grind it to improve the wear resistance and corrosion resistance of the copper-aluminum composite strip and reduce the friction coefficient, while improving its aesthetics.

[0003] The existing copper-aluminum composite plate and strip grinding device is composed of main components such as a cross plate, a motor, a transport rod, an adjustment component and a grinding piece, wherein the transport rod is fixed at the output end of the motor. When in use, the copper-aluminum composite plate and strip is placed between two transport rods, and the adjustment component is used to clamp the copper-aluminum composite plate and strip with the two transport rods and then transport the copper-aluminum composite plate and strip. During transportation, the copper-aluminum composite plate and strip are ground by the friction between the grinding piece and the copper-aluminum composite plate and strip.

[0004] Although the existing copper-aluminum composite plate and strip grinding device can grind copper-aluminum plates and strips, it still has some shortcomings. Although the distance between the two transport rods can be adjusted according to the thickness of the copper-aluminum plates and strips during use, there are still some shortcomings. The production of copper-aluminum plates and strips is based on the needs of buyers. Therefore, the width of each batch of copper-aluminum plates and strips is different, and the existing transport rods cannot be adjusted. If the width of the transport rod is too long, the shorter copper-aluminum plates will shake during transportation, which will reduce the processing effect of the copper-aluminum plates and strips, and cause damage to the appearance of the grinded copper-aluminum plates and strips. If the width of the transport rod is too short, it will make it impossible to transport the wider copper-aluminum plates and strips. Therefore, the transport rod needs to be replaced, which affects the processing efficiency of the copper-aluminum plates and strips. At the same time, producing transport rods of different widths will increase the cost required for grinding the copper-aluminum plates and strips. For this reason, a low-damage and environmentally friendly copper-aluminum composite plate and strip grinding device is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a low-damage and environmentally friendly copper-aluminum composite plate and strip grinding device, which aims to improve the problem that the existing transport rod in the prior art cannot be adjusted. If the width of the transport rod is longer, the shorter copper and aluminum plates will shake during transportation, and the appearance of the polished copper and aluminum plates will be damaged. If the width of the transport rod is shorter, the wider copper and aluminum plates cannot be transported, so the transport rod needs to be replaced.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a low-damage and environmentally friendly copper-aluminum composite plate and strip grinding device, comprising a bracket, the middle part of the bracket is fixedly connected to a shell, the inside of the shell is fixedly connected to a motor 1, the output end of the motor 1 is fixedly connected to a bidirectional screw rod, the outer circumference of the bidirectional screw rod is threadedly connected to two T-blocks 1, the other sides of the two T-blocks 1 are fixedly connected to the shell, the inside of the shell is fixedly connected to a motor 2, the output end of the motor 2 is fixedly connected to a disc 1, the other side of the disc 1 is fixedly connected to a movable rod, one side of the movable rod is provided with a disc 2, the side of the disc 2 close to the movable rod is fixedly connected to a connecting block, and the middle part of the disc 2 The rotatable connection is a rotating rod, and the other side of the rotating rod is rotatably connected to a connecting rod, a clockwork spring is fixedly connected between the connecting rod and the rotating rod, the outer side of the connecting rod is fixedly connected to a limiting block, the limiting block is slidably connected to the middle part of the movable rod, the outer side of the rotating rod is fixedly connected to a locking block, a plurality of sliding grooves are provided in the middle part of the movable rod, and the locking block is slidably connected to the middle part of the sliding groove, the outer peripheral thread of the bidirectional screw rod is connected to two T-blocks 2, the other side of the T-block 2 is fixedly connected to a box body, the inside of the box body is fixedly connected to a compression spring 1, the other end of the compression spring 1 is fixedly connected to a partition, a grinding block is provided on the other side of the partition, and a connecting assembly is provided between the grinding block and the partition.

[0007] As a further description of the above technical solution:

[0008] The connecting component includes a positioning block, a grinding block is fixedly connected to the top of the positioning block, the positioning block and the partition are plugged in and matched, a second compression spring is fixedly connected to the inside of the partition, the other end of the second compression spring is fixedly connected to a clamping block, the clamping block is in contact with the positioning block, a clamping slot is opened in the middle of the positioning block, the clamping block and the clamping slot are plugged in and matched, and a disassembly component is rotatably connected to the middle of the partition.

[0009] As a further description of the above technical solution:

[0010] The disassembly assembly comprises a round rod, which is rotatably connected to the middle part of the partition, a pull rope is fixedly connected to the outer side of the round rod, and the other side of the pull rope is fixedly connected to the clamping block and one side of the second compression spring.

[0011] As a further description of the above technical solution:

[0012] A movable groove is provided in the middle of the shell, and the second T-shaped block is slidably connected to the middle of the movable groove.

[0013] As a further description of the above technical solution:

[0014] A limiting groove is arranged in the middle of the movable rod, and the limiting block and the locking block are both slidably connected to the middle of the limiting groove.

[0015] As a further description of the above technical solution:

[0016] A positioning groove is provided at the bottom of the partition, and the positioning block is plugged into and matched with the positioning groove.

[0017] As a further description of the above technical solution:

[0018] A baffle is slidably connected to the middle of the partition, and the baffle is fixedly connected between the second compression spring and the clamping block.

[0019] As a further description of the above technical solution:

[0020] One end of the round rod away from the partition is fixedly connected with a handle, and an anti-slip groove is arranged on the outer side of the handle.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the length of the transport rod can be adjusted by rotating the rotating rod and pulling the disc 2. At this time, the length of the transport rod can be adjusted according to the copper and aluminum strips of different widths, thereby improving the grinding effect of the copper and aluminum strips and preventing damage to the copper and aluminum strips during grinding, while reducing the cost required for grinding the copper and aluminum strips. After the adjustment is completed, the rotating rod is loosened and the rotating rod locking block can enter the slide groove through the clockwork spring, thereby locking the adjusted transport rod.

[0023] 2. In the utility model, the grinding block can be conveniently installed by inserting the positioning block into the partition, and the restriction on the positioning block can be released by rotating the round rod and under the action of the pull rope, so that the grinding block can be conveniently removed, and when the grinding block is worn to the point of being unusable, the grinding block can be quickly replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of a low-damage, environmentally friendly copper-aluminum composite plate and strip grinding device proposed by the utility model;

[0025] Figure 2This is a structural schematic diagram of a motor 1 of a low-damage, environmentally friendly copper-aluminum composite plate and strip grinding device proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of a limit block of a low-damage, environmentally friendly copper-aluminum composite plate and strip grinding device proposed by the utility model;

[0027] Figure 4 This is a schematic diagram of the structure of a clockwork spring of a low-damage, environmentally friendly copper-aluminum composite plate and strip grinding device proposed by the utility model;

[0028] Figure 5 This is a structural schematic diagram of a slot of a low-damage, environmentally friendly copper-aluminum composite plate and strip grinding device proposed by the utility model;

[0029] Figure 6 The utility model provides a schematic structural diagram of a clamping block of a low-damage, environment-friendly copper-aluminum composite plate and strip grinding device.

[0030] Legend:

[0031] 1. Bracket; 2. Shell; 3. Motor 1; 4. Bidirectional screw; 5. T-block 1; 6. Shell; 7. Motor 2; 8. Disc 1; 9. Movable rod; 10. Disc 2; 11. Connecting block; 12. Rotating rod; 13. Connecting rod; 14. Spring; 15. Limit block; 16. Locking block; 17. Slide; 18. T-block 2; 19. Box body; 20. Compression spring 1; 21. Grinding block; 22. Partition; 23. Positioning block; 24. Compression spring 2; 25. Block; 26. Slot; 27. Round rod; 28. Pull rope; 29. ​​Movable slot; 30. Positioning slot; 31. Limit slot. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1-Figure 3The utility model provides an embodiment: a low-damage and environmentally friendly copper-aluminum composite plate and strip grinding device, comprising a bracket 1, a shell 2 is fixedly connected to the middle part of the bracket 1, a motor 3 is fixedly connected to the inside of the shell 2, a bidirectional screw rod 4 is fixedly connected to the output end of the motor 3, two T-blocks 5 are threadedly connected to the outer periphery of the bidirectional screw rod 4, the other sides of the two T-blocks 5 are fixedly connected to a shell 6, a motor 2 is fixedly connected to the inside of the shell 6, a disc 8 is fixedly connected to the output end of the motor 27, and a movable rod 9 is fixedly connected to the other side of the disc 8, the bidirectional screw rod 4 can be rotated by driving the motor 3, and at the same time, when the bidirectional screw rod 4 rotates, the two T-blocks 5 can drive the two shells 6 to approach, so that the two movable rods 9 can contact the copper-aluminum plate and strip, and the copper-aluminum plate and strip can be transported by driving the disc 8.

[0034] Reference Figure 2-Figure 4 A disc 10 is provided on one side of the movable rod 9, and a connecting block 11 is fixedly connected to the side of the disc 10 close to the movable rod 9. The middle part of the disc 10 is rotatably connected to a rotating rod 12, and the other side of the rotating rod 12 is rotatably connected to a connecting rod 13. A spring 14 is fixedly connected between the connecting rod 13 and the rotating rod 12. A limit block 15 is fixedly connected to the outer side of the connecting rod 13, and the limit block 15 is slidably connected to the middle part of the movable rod 9. A locking block 16 is fixedly connected to the outer side of the rotating rod 12. A plurality of slide grooves 17 are provided in the middle part of the movable rod 9, and the locking block 16 is slidably connected to the middle of the slide groove 17. The connecting rod 13 can be limited by rotating the rotating rod 12 and under the action of the limit block 15, so that the rotating rod 12 can twist and compress the clockwork spring 14. At this time, the locking block 16 and the slide groove 17 can be separated, and the connecting block 11 and the movable rod 9 can be released by pulling the disc 10, so that the distance between the disc 1 8 and the disc 2 10 can be adjusted, and the copper and aluminum strips of different widths can be effectively and stably transported, thereby improving the polishing effect of the copper and aluminum strips. At the same time, there is no need to replace the transport rod according to the width of the copper and aluminum strips, thereby reducing the cost required for polishing the copper and aluminum strips.

[0035] Reference Figure 2 and Figure 5The outer periphery of the bidirectional screw rod 4 is threadedly connected to two T-blocks 218, and the other side of the T-block 218 is fixedly connected to a box body 19, and a compression spring 20 is fixedly connected to the inside of the box body 19, and the other end of the compression spring 21 is fixedly connected to a partition 22, and a grinding block 21 is arranged on the other side of the partition 22, and a connecting component is arranged between the grinding block 21 and the partition 22. A movable groove 29 is opened in the middle of the shell 2, and the T-block 218 is slidably connected in the middle of the movable groove 29. The T-block 218 can be restricted by the movable groove 29, so that when the motor 3 is working, the bidirectional screw rod 4 can drive the two T-blocks 218 to approach each other, and at the same time, the T-block 218 can be driven to slide in the middle of the shell 2 through the movable groove 29, and at the same time, the box body 19 can be driven to move vertically, so that the grinding block 21 can be vertically contacted with the copper-aluminum plate strip, thereby improving the grinding effect.

[0036] Reference Figure 2 and Figure 5 A limiting groove 31 is provided in the middle of the movable rod 9, and the limiting block 15 and the locking block 16 are both slidably connected in the middle of the limiting groove 31. The limiting block 15 can be limited by the limiting groove 31, so that the connecting rod 13 can only move vertically to prevent the connecting rod 13 from rotating. When the rotating rod 12 rotates, the connecting rod 13 can cooperate with the clockwork spring 14 to twist and compress it, so that the rotating rod 12 and the locking block 16 can be reset after the adjustment is completed, and the adjusted transport stick can be locked.

[0037] Reference Figure 5 and Figure 6 The connection assembly includes a positioning block 23, the top of the positioning block 23 is fixedly connected with the grinding block 21, the positioning block 23 and the partition 22 are plugged together, and a positioning groove 30 is provided at the bottom of the partition 22. The positioning block 23 and the positioning groove 30 are plugged together. The positioning groove 30 can increase the connection speed of the positioning block 23 and the partition 22, thereby increasing the installation speed of the grinding block 21. The interior of the partition 22 is fixedly connected with a compression spring 24, and the other end of the compression spring 24 is fixedly connected with a clamping block 25, and the clamping block 25 and the positioning block 23 are fixedly connected. The middle part of the positioning block 23 is provided with a card slot 26, and the card block 25 and the card slot 26 are plugged into each other. By inserting the positioning block 23 into the middle part of the partition plate 22, the positioning block 23 will contact the card block 25 when it enters. At this time, the card block 25 can be squeezed and moved. When the card block 25 moves, the compression spring 24 can be compressed. When the card slot 26 moves to be parallel to the card block 25 and the card block 25 is not squeezed by external force, the card block 25 can be bounced into the card slot 26 by the compression spring 24, so that the grinding block 21 can be conveniently installed.

[0038] Reference Figure 6The middle part of the partition 22 is slidably connected with a baffle, which is fixedly connected between the compression spring 24 and the block 25. The baffle can limit the block 25, thereby preventing the block 25 from tilting during movement, avoiding the compression spring 24 from being deformed and damaged due to tilt compression, and improving the service life of the compression spring 24. The middle part of the partition 22 is rotatably connected with a disassembly component.

[0039] Reference Figure 6 The disassembly assembly includes a round rod 27, which is rotatably connected to the middle part of the partition 22. A pull rope 28 is fixedly connected to the outer side of the round rod 27, and the other side of the pull rope 28 is fixedly connected to the block 25 and one side of the compression spring 24. The pull rope 28 can be rolled up by rotating the round rod 27. At this time, the block 25 can be pulled out from the middle part of the slot 26 under the action of the other end of the pull rope 28, so that the grinding block 21 can be quickly removed, which can improve the assembly and disassembly efficiency of the grinding block 21. At the same time, the grinding block 21 can be quickly replaced when the grinding block 21 is severely worn. A handle is fixedly connected to one end of the round rod 27 away from the partition 22, and an anti-skid groove is provided on the outer side of the handle. The round rod 27 can be rotated more effectively and comfortably through the handle and the anti-skid groove, which can improve the comfort of assembling and disassembling the grinding block 21.

[0040] Working principle: When in use, the bidirectional screw rod 4 can drive the two T-blocks 15 and the two T-blocks 218 to approach each other by driving the motor 13, so that the two movable rods 9, the two connecting blocks 11 and the two grinding blocks 21 can contact the copper-aluminum strip. At this time, the copper-aluminum strip can be transported by driving the disc 18. At the same time, the grinding block 21 can complete the grinding work of the copper-aluminum strip during transportation. By rotating the rotating rod 12 and limiting the position of the connecting rod 13 under the action of the limiting block 15, the rotating rod 12 can twist and compress the spring 14, and the lock can be made. The stop block 16 and the slide groove 17 are separated, and the connecting block 11 and the movable rod 9 can be released by pulling the second disk 10, so that the distance between the first disk 8 and the second disk 10 can be adjusted, and the copper and aluminum strips of different widths can be effectively and stably transported, so as to improve the grinding effect of the copper and aluminum strips. After the adjustment is completed, the rotating rod 12 can be loosened and the rotating rod 12 can drive the locking block 16 to reset under the action of the spring spring 14, so that the locking block 16 can enter one of the slide grooves 17, and the second disk 10 can be restricted at this time, so that the second disk 10 cannot move;

[0041] Among them, by inserting the positioning block 23 into the middle part of the partition 22, when the positioning block 23 enters, the card block 25 will be squeezed and the card block 25 will compress the compression spring 24. When the slot 26 moves to the original position of the card block 25, the card block 25 can be bounced into the slot 26 through the compression spring 24, so that the grinding block 21 can be easily installed. When the grinding block 21 is damaged, the card block 25 can be pulled out from the middle part of the slot 26 by rotating the round rod 27 and under the action of the pull rope 28, so that the grinding block 21 can be easily removed and quickly replaced.

[0042] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A low-damage and environmentally friendly copper-aluminum composite plate and strip grinding device, comprising a bracket (1), characterized in that: The middle part of the bracket (1) is fixedly connected to a housing (2), the interior of the housing (2) is fixedly connected to a motor 1 (3), the output end of the motor 1 (3) is fixedly connected to a bidirectional screw rod (4), the outer periphery of the bidirectional screw rod (4) is threadedly connected to two T-blocks 1 (5), the other sides of the two T-blocks 1 (5) are fixedly connected to a housing (6), the interior of the housing (6) is fixedly connected to a motor 2 (7), the output end of the motor 2 (7) is fixedly connected to a disc 1 (8), the other side of the disc 1 (8) is fixedly connected to a movable rod (9), one side of the movable rod (9) is provided with a disc 2 (10), the side of the disc 2 (10) close to the movable rod (9) is fixedly connected to a connecting block (11), the middle part of the disc 2 (10) is rotatably connected to a rotating rod (12), the other side of the rotating rod (12) is rotatably connected to a connecting rod (13), the connecting rod (1 A clockwork spring (14) is fixedly connected between the connecting rod (13) and the rotating rod (12); a limit block (15) is fixedly connected to the outer side of the connecting rod (13); the limit block (15) is slidably connected to the middle part of the movable rod (9); a locking block (16) is fixedly connected to the outer side of the rotating rod (12); a plurality of sliding grooves (17) are provided in the middle part of the movable rod (9); the locking block (16) is slidably connected to the middle part of the sliding groove (17); the outer periphery of the bidirectional screw rod (4) is threadedly connected to two T-blocks (18); the other side of the T-blocks (18) is fixedly connected to a box body (19); the interior of the box body (19) is fixedly connected to a compression spring (20); the other end of the compression spring (20) is fixedly connected to a partition (22); a grinding block (21) is provided on the other side of the partition (22); a connecting component is provided between the grinding block (21) and the partition (22).

2. The low-damage and environmentally friendly copper-aluminum composite plate and strip grinding device according to claim 1 is characterized in that: The connection assembly comprises a positioning block (23), the top of the positioning block (23) is fixedly connected to a grinding block (21), the positioning block (23) and the partition (22) are plugged together, the interior of the partition (22) is fixedly connected to a second compression spring (24), the other end of the second compression spring (24) is fixedly connected to a clamping block (25), the clamping block (25) and the positioning block (23) are in contact, a clamping groove (26) is provided in the middle of the positioning block (23), the clamping block (25) and the clamping groove (26) are plugged together, and a disassembly assembly is rotatably connected to the middle of the partition (22).

3. The low-damage and environmentally friendly copper-aluminum composite plate and strip grinding device according to claim 2 is characterized in that: The disassembly assembly comprises a round rod (27), the round rod (27) being rotatably connected to the middle part of the partition (22), a pull rope (28) being fixedly connected to the outer side of the round rod (27), and the other side of the pull rope (28) being fixedly connected to the clamping block (25) and one side of the second compression spring (24).

4. The low-damage and environmentally friendly copper-aluminum composite plate and strip grinding device according to claim 1 is characterized in that: A movable groove (29) is provided in the middle of the housing (2), and the second T-shaped block (18) is slidably connected to the middle of the movable groove (29).

5. The low-damage and environmentally friendly copper-aluminum composite plate and strip grinding device according to claim 1 is characterized in that: A limiting groove (31) is provided in the middle of the movable rod (9), and the limiting block (15) and the locking block (16) are both slidably connected to the middle of the limiting groove (31).

6. The low-damage and environmentally friendly copper-aluminum composite plate and strip grinding device according to claim 2 is characterized in that: A positioning groove (30) is provided at the bottom of the partition (22), and the positioning block (23) and the positioning groove (30) are plugged and matched.

7. The low-damage and environment-friendly copper-aluminum composite plate and strip grinding device according to claim 2 is characterized in that: A baffle is slidably connected to the middle of the partition (22), and the baffle is fixedly connected between the second compression spring (24) and the clamping block (25).

8. The low-damage and environment-friendly copper-aluminum composite plate and strip grinding device according to claim 3 is characterized in that: One end of the round rod (27) away from the partition (22) is fixedly connected to a handle, and an anti-slip groove is provided on the outer side of the handle.

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