Bending and cutting integrated equipment for copper bar machining

Abstract

The utility model discloses bending and cutting integrated equipment for copper bar processing, which comprises a box body, the top of the box body is fixedly provided with a supporting rod, the top of the supporting rod is fixedly provided with a top box, the left side of the top of the box body is fixedly provided with a fixed seat, and the inner side of the fixed seat is fixedly provided with a telescopic cylinder; according to the copper bar cutting device, due to the arrangement of the adjusting mechanism, the cutting angle can be adjusted, copper bars with different thicknesses can be cut conveniently, meanwhile, the copper bar cutting device can be recycled in the stop period, rubbing with an operator is prevented, and in the using process, the copper bar cutting device is convenient to use. After a second servo motor is started, the output end of a transmission rod can be driven to rotate, a connecting sleeve can be driven to rotate through rotation of the transmission rod, a sliding rod can be driven to circumferentially slide along the inner side of the connecting sleeve while the connecting sleeve rotates, and the sliding rod can drive the left end of an adjusting rod to move while moving.

Description

Technical Field

[0001] This utility model relates to the field of copper busbars, and in particular to an integrated bending and cutting device for processing copper busbars. Background Technology

[0002] Copper busbars are indispensable conductive materials for manufacturing motor windings, high and low voltage electrical appliances, switch contacts, and power supply and distribution installation wires. They are a major type of copper processed materials. Copper busbars have high mechanical properties, good electrical and thermal conductivity, excellent corrosion resistance, electroplating and brazing properties, beautiful metallic luster, and good forming and processing performance. Therefore, various power transmission and transformation equipment and electrical equipment made of copper are widely used in the power industry.

[0003] Inside electrical appliances, space is usually limited. To allow copper busbars to better adapt to the assembly space and be effectively laid out within the limited space, bending and cutting are required during copper busbar processing to meet the needs of different specifications and sizes. However, existing copper busbar cutting processes do not allow for easy adjustment of the cutting angle according to usage requirements to meet different cutting needs. Furthermore, after processing, the cutting blade is exposed to the outside, which can easily cause scratches to operators, leading to personal injury accidents. Moreover, it is not convenient to collect the debris generated during cutting after processing. If operators inhale it, it can affect their health.

[0004] To address these issues, we propose an integrated bending and cutting machine for copper busbar processing. Utility Model Content

[0005] The purpose of this utility model is to provide an integrated bending and cutting device for copper busbar processing, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A bending and cutting integrated equipment for copper busbar processing includes a box body, a support rod fixedly installed on the top of the box body, a top box fixedly installed on the top of the support rod, a fixed seat fixedly installed on the left side of the top of the box body, a telescopic cylinder fixedly installed on the inner side of the fixed seat, and a push plate fixedly installed on the right side of the telescopic cylinder.

[0008] The inner cavity of the housing is equipped with an adjustment mechanism, which includes a second servo motor, a connecting seat, and a slide. The second servo motor is fixedly installed on the rear side of the housing surface. A transmission rod is fixedly installed at the output end of the second servo motor, and a connecting sleeve is fixedly installed at the other end of the transmission rod. The connecting seat is fixedly installed on the front and rear sides of the inner cavity of the housing. An adjustment rod is movably connected to the inner side of the connecting seat via a rotating shaft. A slide is fixedly installed on the rear side of the adjustment rod, and the other end of the slide extends to the inner side of the connecting sleeve. A transmission motor is fixedly installed on the left side of the top of the adjustment rod, and a transmission gear is fixedly installed at the output end of the transmission motor. A driven gear is movably connected to the left end of the adjustment rod via a rotating shaft. The surface of the driven gear is connected to the surface of the transmission gear through teeth. A cutting blade is fixedly installed on the left side of the surface of the driven gear.

[0009] In a further embodiment, a bearing seat is fixedly installed at the bottom of the inner cavity of the box, the front end of the transmission rod passes through the inner side of the bearing seat and is fixedly connected to the top of the rear side of the connecting sleeve surface, the slide is fixedly installed at the bottom of the inner cavity of the box, a slider is slidably connected to the inner side of the slide, and a second connecting plate is movably connected to both the front and rear sides of the surface of the adjusting rod through a rotating shaft, and the lower end of the second connecting plate is movably connected to the left side of the surface of the slider through a rotating shaft.

[0010] In a further embodiment, the inner cavity of the top box is provided with a bending mechanism, the bending mechanism including a first servo motor, the first servo motor being fixedly installed on the rear side of the surface of the top box, the output end of the first servo motor being fixedly installed with a bidirectional threaded rod, the front and rear sides of the surface of the bidirectional threaded rod being threadedly connected with threaded sleeves, the left and right sides of the surface of the threaded sleeves being movably connected with a first connecting plate through a rotating shaft, the lower end of the first connecting plate being movably connected with a connecting block through a rotating shaft, the lower end of the connecting block being fixedly installed with a pressure plate, and the top of the box being fixedly installed with a base.

[0011] In a further embodiment, the inner side of the base is connected to a lower mold by screw threads, and the bottom of the pressure plate is connected to an upper mold by screw threads.

[0012] In a further embodiment, limit blocks are fixedly installed on both the front and rear sides of the surface of the bidirectional threaded rod, and the diameter of the limit blocks is larger than the diameter of the threaded sleeve.

[0013] In a further embodiment, a chip suction mechanism is provided on the right side of the box surface. The chip suction mechanism includes a collection box, which is fixedly installed on the right side of the box surface. A chip collection container is slidably connected to the inner cavity of the collection box. A fan is fixedly installed at the bottom of the chip collection container. A corrugated pipe is connected to the top of the collection box. The other end of the corrugated pipe is connected to a chip suction plate. A through hole is opened on the inner side of the chip suction plate.

[0014] In a further embodiment, an electric telescopic rod is fixedly installed on the outer side of the support rod, and the right end of the electric telescopic rod is fixedly connected to the front and rear sides of the surface of the chip suction plate.

[0015] In a further embodiment, a locking block is fixedly installed on both the front and rear sides of the inner side of the chip collection box, and a filter screen is locked inside the locking block.

[0016] In a further embodiment, a door is movably connected to the front side of the box surface via a hinge, and a handle is provided on the front side of the door.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] Firstly, in this utility model, the cutting angle can be adjusted by the setting of the adjustment mechanism, which facilitates the cutting of copper busbars of different thicknesses. It can also be recycled during periods of inactivity to prevent scratches to operators. During use, the second servo motor, once started, drives the output end of the transmission rod to rotate. The rotation of the transmission rod drives the connecting sleeve to rotate. Simultaneously, the rotation of the connecting sleeve drives the sliding rod to slide circumferentially along the inner side of the connecting sleeve. While the sliding rod moves, it also moves the left end of the adjusting rod. The adjusting rod, constrained by the inner rotating shaft of the connecting seat, swings up and down. The swinging of the right end of the adjusting rod drives the left end to swing, thereby adjusting the angle between the driven gear and the cutting blade. The output end of the transmission motor drives the transmission gear to rotate. Simultaneously, the rotation of the transmission gear, through tooth meshing, drives the driven gear to rotate. The rotation of the driven gear, in turn, drives the cutting blade to rotate, thus performing the cutting operation.

[0019] Secondly, in this utility model, the copper busbar can be bent by the bending mechanism. After the first servo motor is started, the bidirectional threaded rod at the output end can be rotated. While the bidirectional threaded rod is rotating, it can drive the threaded sleeve to move inward. While the threaded sleeve is moving, it can drive the upper end of the first connecting plate to move inward. The movement of the upper end of the first connecting plate inward can drive the lower end of the first connecting plate to move downward. The movement of the lower end of the first connecting plate can drive the connecting block to move downward. The movement of the connecting block can drive the pressure plate and the upper mold to move downward. When the upper mold moves downward, it can extend to the inside of the lower mold, thereby bending the copper busbar.

[0020] Thirdly, in this utility model, the chip suction mechanism can collect the waste chips generated after cutting, preventing the waste chips from splashing and being inhaled by the operator, thus affecting their health. After cutting is completed, the fan can drive the air to flow and generate suction. The suction force is used to draw the waste chips on the surface of the box into the inside of the chip collection box for collection and treatment through the corrugated pipe and through hole. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the front structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the top box structure of this utility model from below;

[0024] Figure 4 This is a schematic diagram of the bending mechanism of this utility model;

[0025] Figure 5 This is a schematic cross-sectional view of the box body of this utility model;

[0026] Figure 6 This is a schematic diagram of the adjustment mechanism of this utility model;

[0027] Figure 7 This is a schematic diagram of the chip collection box of this utility model in its disassembled state;

[0028] Figure 8 This is a schematic diagram of the filter screen of this utility model in disassembled state.

[0029] In the diagram: 1. Box body; 2. Support rod; 3. Top box; 4. Fixed base; 5. Telescopic cylinder; 6. Push plate; 7. Bending mechanism; 701. First servo motor; 702. Bidirectional threaded rod; 703. Threaded sleeve; 704. First connecting plate; 705. Connecting block; 706. Pressure plate; 707. Upper mold; 708. Base; 709. Lower mold; 710. Limiting block; 8. Adjustment mechanism; 801. Second servo motor; 802. Transmission rod; 803. Connecting sleeve; 804. Connecting... 805. Base; 806. Adjusting rod; 807. Slide rod; 808. Second connecting plate; 809. Slider; 810. Drive motor; 811. Drive gear; 812. Driven gear; 813. Cutting blade; 814. Bearing seat; 9. Chip suction mechanism; 901. Collection box; 902. Chip collection box; 903. Fan; 904. Corrugated pipe; 905. Chip suction plate; 906. Electric telescopic rod; 907. Through hole; 908. Locking block; 909. Filter screen; 10. Box door. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see Figures 1-8 In this embodiment of the utility model, a bending and cutting integrated equipment for copper busbar processing includes a box body 1, a support rod 2 fixedly installed on the top of the box body 1, a top box 3 fixedly installed on the top of the support rod 2, a fixed seat 4 fixedly installed on the left side of the top of the box body 1, a telescopic cylinder 5 fixedly installed on the inner side of the fixed seat 4, and a push plate 6 fixedly installed on the right side of the telescopic cylinder 5.

[0032] An adjustment mechanism 8 is provided inside the housing 1. The adjustment mechanism 8 includes a second servo motor 801, a connecting seat 804, and a slide 809. The second servo motor 801 is fixedly installed on the rear side of the surface of the housing 1. A transmission rod 802 is fixedly installed at the output end of the second servo motor 801. A connecting sleeve 803 is fixedly installed at the other end of the transmission rod 802. The connecting seat 804 is fixedly installed on the front and rear sides of the inner cavity of the housing 1. An adjustment rod 805 is movably connected to the inner side of the connecting seat 804 through a rotating shaft. A slide rod 806 is fixedly installed on the rear side of the adjusting rod 805. The other end of the slide rod 806 extends to the inner side of the connecting sleeve 803. A transmission motor 810 is fixedly installed on the left side of the top of the adjusting rod 805. A transmission gear 811 is fixedly installed on the output end of the transmission motor 810. A driven gear 812 is movably connected to the left end of the adjusting rod 805 through a rotating shaft. The surface of the driven gear 812 is connected to the surface of the transmission gear 811 through teeth. A cutting blade 813 is fixedly installed on the left side of the surface of the driven gear 812.

[0033] In this invention, the cutting angle can be adjusted by the adjusting mechanism 8, facilitating the cutting of copper busbars of different thicknesses. It can also be retrieved during periods of inactivity to prevent scratches to operators. During use, the second servo motor 801, once started, drives the output end of the transmission rod 802 to rotate. The rotation of the transmission rod 802 drives the connecting sleeve 803, which in turn drives the sliding rod 806 to slide circumferentially along the inner side of the connecting sleeve 803. As the sliding rod 806 moves, it also moves the left end of the adjusting rod 805 forward. As the moving part moves, the adjusting rod 805 is restricted by the inner rotating shaft of the connecting seat 804 and swings up and down. The swing of the right end of the adjusting rod 805 can drive the left end of the adjusting rod 805 to swing, thereby adjusting the angle between the driven gear 812 and the cutting blade 813. The output end of the transmission motor 810 can drive the transmission gear 811 to rotate. When the transmission gear 811 rotates, it can drive the driven gear 812 to rotate through the meshing of the teeth. When the driven gear 812 rotates, it can drive the cutting blade 813 to rotate, thereby performing the cutting operation.

[0034] Specifically, a bearing seat 814 is fixedly installed at the bottom of the inner cavity of the housing 1. The front end of the transmission rod 802 passes through the inner side of the bearing seat 814 and is fixedly connected to the top of the rear side of the surface of the connecting sleeve 803. The slide 809 is fixedly installed at the bottom of the inner cavity of the housing 1. A slider 808 is slidably connected to the inner side of the slide 809. The front and rear sides of the surface of the adjusting rod 805 are movably connected to the second connecting plate 807 through a rotating shaft. The lower end of the second connecting plate 807 is movably connected to the left side of the surface of the slider 808 through a rotating shaft.

[0035] In this invention, as the left end of the adjusting rod 805 moves up and down, it drives the second connecting plate 807 to move. The movement of the second connecting plate 807 drives the slider 808 to move along the inner side of the slide block 809, thereby limiting the adjusting rod 805 during its movement and improving the stability of the adjusting rod 805 during its movement. The transmission rod 802 is supported by the bearing seat 814.

[0036] Specifically, the inner cavity of the top box 3 is provided with a bending mechanism 7, which includes a first servo motor 701. The first servo motor 701 is fixedly installed on the rear side of the surface of the top box 3. A bidirectional threaded rod 702 is fixedly installed at the output end of the first servo motor 701. Threaded sleeves 703 are threadedly connected to both the front and rear sides of the surface of the bidirectional threaded rod 702. A first connecting plate 704 is movably connected to both the left and right sides of the surface of the threaded sleeve 703 through a rotating shaft. A connecting block 705 is movably connected to the lower end of the first connecting plate 704 through a rotating shaft. A pressure plate 706 is fixedly installed at the lower end of the connecting block 705. A base 708 is fixedly installed on the top of the box 1.

[0037] In this invention, the copper busbar can be bent by the bending mechanism 7. After the first servo motor 701 is started, the bidirectional threaded rod 702 at the output end can be rotated. While the bidirectional threaded rod 702 is rotating, it can drive the threaded sleeve 703 to move inward. While the threaded sleeve 703 is moving, it can drive the upper end of the first connecting plate 704 to move inward. While the upper end of the first connecting plate 704 is moving inward, it can drive the lower end of the first connecting plate 704 to move downward. While the lower end of the first connecting plate 704 is moving, it can drive the connecting block 705 to move downward. While the connecting block 705 is moving, it can drive the pressure plate 706 and the upper mold 707 to move downward. When the upper mold 707 moves downward, it can extend to the inside of the lower mold 709, thereby bending the copper busbar.

[0038] Specifically, the lower mold 709 is connected to the inner side of the base 708 by screw threads, and the upper mold 707 is connected to the bottom of the pressure plate 706 by screw threads.

[0039] In this utility model, by disassembling the lower mold 709 and the upper mold 707, molds of different specifications can be changed according to usage requirements.

[0040] Specifically, limit blocks 710 are fixedly installed on both the front and rear sides of the surface of the bidirectional threaded rod 702, and the diameter of the limit blocks 710 is larger than the diameter of the threaded sleeve 703.

[0041] In this utility model, the threaded sleeve 703 can be limited by the setting of the limiting block 710 to prevent collision during the inward movement of the threaded sleeve 703.

[0042] Specifically, a chip suction mechanism 9 is provided on the right side of the surface of the housing 1. The chip suction mechanism 9 includes a collection box 901, which is fixedly installed on the right side of the surface of the housing 1. A chip collection box 902 is slidably connected to the inner cavity of the collection box 901. A fan 903 is fixedly installed at the bottom of the chip collection box 902. A corrugated pipe 904 is connected to the top of the collection box 901. The other end of the corrugated pipe 904 is connected to a chip suction plate 905. A through hole 907 is opened on the inner side of the chip suction plate 905.

[0043] In this utility model, the chip suction mechanism 9 can collect the waste chips generated after cutting, preventing the waste chips from splashing and being inhaled by the operator, which would affect their health. After cutting is completed, the fan 903 can drive the air to flow and generate suction. The suction force is used to draw the waste chips on the surface of the box 1 into the inside of the chip collection box 902 for collection and treatment through the corrugated pipe 904 and the through hole 907.

[0044] Specifically, an electric telescopic rod 906 is fixedly installed on the outside of the support rod 2, and the right end of the electric telescopic rod 906 is fixedly connected to the front and rear sides of the surface of the chip suction plate 905.

[0045] In this invention, the electric telescopic rod 906 can extend and retract after being started, thereby driving the chip suction plate 905 to move.

[0046] Specifically, the front and rear sides of the inner side of the chip collection box 902 are fixedly installed with a locking block 908, and the inner side of the locking block 908 is fitted with a filter screen 909.

[0047] In this invention, the filter screen 909 can be fixed by the setting of the locking block 908, and the filter screen 909 can isolate debris.

[0048] Specifically, a door 10 is movably connected to the front side of the surface of the box 1 via a hinge, and a handle is provided on the front side of the door 10.

[0049] In this utility model, by opening the box door 10, the parts inside the box 1 can be repaired or replaced.

[0050] The working principle of this utility model is as follows: During use, after the copper busbar is placed inside the lower mold 709, the first servo motor 701 is started, which drives the bidirectional threaded rod 702 at the output end to rotate. Simultaneously, the bidirectional threaded rod 702 rotates, causing the threaded sleeve 703 to move inward. This movement of the threaded sleeve 703, in turn, causes the upper end of the first connecting plate 704 to move inward. Simultaneously, the inward movement of the upper end of the first connecting plate 704 causes the lower end of the first connecting plate 704 to move downward. The movement of the lower end of the first connecting plate 704 can drive the connecting block 705 to move downwards. The movement of the connecting block 705 can drive the pressure plate 706 and the upper mold 707 to move downwards. When the upper mold 707 moves downwards, it can extend to the inside of the lower mold 709, thereby bending the copper busbar. After bending is completed, the telescopic cylinder 5 is activated, which can drive the push plate 6 on the right side to extend to the right. During the extension process, the push plate 6 can push the copper busbar to the right. At this time, the second servo motor 801 is activated, which can drive the transmission rod. The output end of 802 rotates, which in turn drives the connecting sleeve 803 to rotate. Simultaneously, the rotation of the connecting sleeve 803 causes the sliding rod 806 to slide circumferentially along the inner side of the connecting sleeve 803. As the sliding rod 806 moves, it also moves the left end of the adjusting rod 805. The adjusting rod 805, constrained by the inner rotating shaft of the connecting seat 804, swings up and down. The swinging of the right end of the adjusting rod 805 drives the left end of the adjusting rod 805 to swing, thereby adjusting the angle between the driven gear 812 and the cutting blade 813. The transmission motor 810 drives the transmission gear 811 to rotate. The rotation of the transmission gear 811 drives the driven gear 812 to rotate through the meshing of the teeth. The rotation of the driven gear 812 drives the cutting blade 813 to rotate, thereby performing the cutting operation. After the cutting is completed, the fan 903 is started to drive the air to flow and generate suction. The suction draws the waste on the surface of the box 1 into the inside of the chip collection box 902 for collection and treatment through the bellows 904 and the through hole 907.

[0051] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A bending and cutting integrated device for copper bar processing, comprising a box body (1), characterized in that, The top of the box (1) is fixedly installed with a supporting rod (2), the top of the supporting rod (2) is fixedly installed with a top box (3), the left side of the top of the box (1) is fixedly installed with a fixed seat (4), the inner side of the fixed seat (4) is fixedly installed with a telescopic air cylinder (5), the right side of the telescopic air cylinder (5) is fixedly installed with a push plate (6). The inner cavity of the box (1) is provided with an adjusting mechanism (8), the adjusting mechanism (8) comprises a second servo motor (801), a connecting seat (804) and a sliding seat (809), the second servo motor (801) is fixedly installed on the rear side of the surface of the box (1), the output end of the second servo motor (801) is fixedly installed with a transmission rod (802), the other end of the transmission rod (802) is fixedly installed with a connecting sleeve (803), the connecting seat (804) is fixedly installed on the front and rear sides of the inner cavity of the box (1), the inner side of the connecting seat (804) is movably connected with an adjusting rod (805) through a rotating shaft, the rear side of the adjusting rod (805) is fixedly installed with a sliding rod (806), the other end of the sliding rod (806) extends to the inner side of the connecting sleeve (803), the top left side of the adjusting rod (805) is fixedly installed with a transmission motor (810), the output end of the transmission motor (810) is fixedly installed with a transmission gear (811), the left end of the adjusting rod (805) is movably connected with a driven gear (812) through a rotating shaft, the surface of the driven gear (812) is connected with the surface of the transmission gear (811) through teeth, the left side of the surface of the driven gear (812) is fixedly installed with a cutting blade (813).

2. The bending and cutting integrated apparatus for copper bar processing according to claim 1, characterized in that, The bottom of the inner cavity of the box (1) is fixedly installed with a bearing seat (814), the front end of the transmission rod (802) penetrates through the inner side of the bearing seat (814) and is fixedly connected to the top of the rear side of the surface of the connecting sleeve (803), the sliding seat (809) is fixedly installed on the bottom of the inner cavity of the box (1), the inner side of the sliding seat (809) is movably connected with a sliding block (808), the front and rear sides of the surface of the adjusting rod (805) are movably connected with a second connecting plate (807) through a rotating shaft, the lower end of the second connecting plate (807) is movably connected to the left side of the surface of the sliding block (808) through a rotating shaft.

3. The bending and cutting integrated apparatus for copper bar processing according to claim 1, characterized in that, The inner cavity of the top box (3) is provided with a bending mechanism (7), the bending mechanism (7) comprises a first servo motor (701), the first servo motor (701) is fixedly installed on the rear side of the surface of the top box (3), the output end of the first servo motor (701) is fixedly installed with a bidirectional threaded rod (702), the front and rear sides of the surface of the bidirectional threaded rod (702) are threadedly connected with a threaded sleeve (703), the left and right sides of the surface of the threaded sleeve (703) are movably connected with a first connecting plate (704) through a rotating shaft, the lower end of the first connecting plate (704) is movably connected with a connecting block (705), the lower end of the connecting block (705) is fixedly installed with a pressing plate (706), the top of the box (1) is fixedly installed with a base (708).

4. The bending and cutting integrated apparatus for copper bar processing according to claim 3, characterized in that, The inner side of the base (708) is connected with a lower mold (709) through screw threads, and the bottom of the pressing plate (706) is connected with an upper mold (707) through screw threads.

5. The bending and cutting integrated apparatus for processing copper bars according to claim 3, characterized in that, The front and back sides of the surface of the bidirectional threaded rod (702) are fixedly installed with limit blocks (710), and the diameter of the limit block (710) is greater than that of the threaded sleeve (703).

6. The bending and cutting integrated apparatus for copper bar processing according to claim 1, characterized in that, The right side of the surface of the box body (1) is provided with a chip suction mechanism (9), the chip suction mechanism (9) comprises a collecting box (901), the collecting box (901) is fixedly installed on the right side of the surface of the box body (1), the inner cavity of the collecting box (901) is slidably connected with a chip collecting box (902), the bottom of the chip collecting box (902) is fixedly installed with a fan (903), the top of the collecting box (901) is communicated with a bellows (904), the other end of the bellows (904) is communicated with a chip suction plate (905), and the inner side of the chip suction plate (905) is provided with a through hole (907).

7. The bending and cutting integrated apparatus for processing copper bars according to claim 1, characterized in that, The outer side of the supporting rod (2) is fixedly installed with an electric telescopic rod (906), and the right end of the electric telescopic rod (906) is fixedly connected to the front and back sides of the surface of the chip suction plate (905).

8. The bending and cutting integrated apparatus for processing copper bars according to claim 6, characterized in that, The front and back sides of the inner side of the chip collecting box (902) are fixedly installed with clamping blocks (908), and the inner side of the clamping block (908) is clamped with a filter screen (909).

9. The bending and cutting integrated apparatus for processing copper bars according to claim 1, characterized in that, The front side of the surface of the box body (1) is hingedly connected with a box door (10), and the front side of the box door (10) is provided with a handle.

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