A copper busbar numerical control processing production device and method

Abstract

The present invention discloses a copper bar numerical control processing production device and method, which relates to the technical field of copper bar processing. It includes a base, on the top of which a support frame is fixedly installed. A fixing table is fixedly installed on the top of the base. A leveling mechanism is arranged inside the inner wall of the fixing table, and a guiding mechanism is fixedly installed inside the inner wall of the fixing table. A processing table is fixedly installed on the top of the base. A numerical control feeding device is arranged on the top of the processing table. A cutting device is fixedly installed on the top of the processing table, and a punching device is fixedly installed on the top of the processing table. A bending and discharging device is fixedly installed on the side of the processing table away from the cutting device. When the electric telescopic rod is started, the movement of the electric telescopic rod will drive the clamping plate to move towards the copper bar. After cutting, the copper bar is processed by the bending and discharging device. Each processing station is arranged in sequence, so that different processing procedures can be carried out on the copper bar at one time, thereby improving the practicability of copper bar processing.

Description

Technical Field

[0001] The present invention relates to the technical field of copper bar processing, and specifically relates to a numerical control processing production device and method for copper bars. Background Technique

[0002] The numerical control processing production device for copper bars is an automated device specifically used for processing copper bars, and is widely used in industries such as electric power, machinery, and electronics, especially for manufacturing conductive components in power distribution equipment, transformers, high-voltage electrical appliances, etc.

[0003] The patent with the patent announcement number CN106584124B relates to a numerical control processing production device for copper bars, including a loading and unloading rack, a leveling mechanism, a numerical control feeding system, a positioning system, a thickness measurement station, a punching station, a cutting station, a bending station, an unloading mechanism, and a conveying mechanism; the loading and unloading rack consists of rotatable drums fixed on the rack body, and long-strip copper bars are wound around the drums. A leveling mechanism, a numerical control feeding system, and a positioning system are arranged side by side with the loading and unloading rack. A positioning system is arranged on the right side of the long-strip numerical control feeding system. The thickness measurement station measures the thickness interval of the long-strip copper bars. The punching station, the cutting station, and the bending station are arranged in sequence on the right side of the thickness measurement station. Each processing station is arranged in sequence and is highly integrated, capable of continuous production, and the produced copper bars have consistent dimensions and a high qualified rate.

[0004] In the above patent, each processing station is arranged in sequence and is highly integrated, capable of continuous production, and the produced copper bars have consistent dimensions and a high qualified rate. However, during the copper bar processing, the functions of the machine tool are single, it is difficult to perform different processings simultaneously, resulting in low processing efficiency of the copper bars. Different settings need to be adjusted for processing copper bars with different thicknesses, and frequent equipment adjustment will affect the processing efficiency, leading to a reduction in processing efficiency. Summary of the Invention

[0005] Aiming at the deficiencies of the prior art, the present invention provides a numerical control processing production device and method for copper bars, which solves the problems raised in the above background technique.

[0006] To achieve the above object, the present invention is realized by the following technical solutions: A copper bar numerical control processing and production device includes a base, a support frame is fixedly installed on the top of the base, a fixed table is fixedly installed on the top of the base, a leveling mechanism is arranged on the inner wall of the fixed table, a guiding mechanism is fixedly installed on the inner wall of the fixed table, a processing table is fixedly installed on the top of the base, a numerical control feeding device is arranged on the top of the processing table, a cutting device is fixedly installed on the top of the processing table, a punching device is fixedly installed on the top of the processing table, a bending and discharging device is fixedly installed on the side of the processing table away from the cutting device, an electric telescopic rod is fixedly installed on the inner wall of the processing table, and a clamping plate is fixedly installed at the free end of the electric telescopic rod. When the electric telescopic rod is started, the movement of the electric telescopic rod will drive the clamping plate to move towards the copper bar. By moving the clamping plate towards the copper bar, the position of the copper bar is straightened. At the same time, by controlling the movement of the output end of the electric telescopic rod, the clamping plate can be driven to adapt to copper bars of different thicknesses. Then, the punching device moves downward to punch the surface of the copper bar.

[0007] According to the above technical solution, the anti-jamming device includes a motor, a winding disc, a fixed long plate, an elastic telescopic plate, a pressure roller, a disc, a rotating rocker, a support plate, a connecting plate, a rotating rod, a fixed frame and a rotating bar. The rotation of the motor drives the rotation of the winding disc, and the rotation of the winding disc conveys the copper bar. At the same time, the leveling mechanism levels the bent long-strip copper bar, and the numerical control feeding device conveys the copper bar. The motor is fixedly installed on the outer wall of the support frame, the winding disc is fixedly installed at the output end of the motor, the fixed long plate is fixedly installed on the top of the support frame, the elastic telescopic plate is fixedly installed at the bottom of the fixed long plate, the pressure roller is rotatably installed at the free end of the elastic telescopic plate, the disc is fixedly installed on the surface of the winding disc, the rotating rocker is rotatably installed on the inner wall of the support frame, the support plate is fixedly installed on the inner wall of the support frame, the rotating rod is rotatably installed on the surface of the support plate, the connecting plate is fixedly installed on the circumferential surface of the rotating rod, the fixed frame is fixedly installed on the circumferential surface of the rotating rod, and the rotating bar is rotatably installed on the inner wall of the fixed frame. The upward rotation of the connecting plate will drive the upward rotation of the rotating rod, the upward rotation of the rotating rod will drive the upward rotation of the fixed frame, and the upward rotation of the fixed frame will drive the upward rotation of the rotating bar. The elastic telescopic plate is arranged above the winding disc. A first torsion spring is arranged between the rotating rocker and the support frame, and the first torsion spring drives the rotating rocker to reset. A second torsion spring is arranged between the rotating rod and the support plate, and the second torsion spring drives the rotating rod to reset. The connecting plate is in contact with the surface of the rotating rocker.

[0008] According to the above technical solution, a straightening device for straightening copper bars is provided on the support frame, and a support device is provided on the straightening device. The straightening device includes a connecting frame, a transmission wheel, a conveying wheel, a reciprocating screw rod, a fixed rod, a spiral block and a circular ring. The rotation of the winding disc drives the rotation of the transmission wheel. The rotation of the transmission wheel drives the rotation of the belt. The rotation of the belt drives the rotation of the conveying wheel. The rotation of the conveying wheel drives the rotation of the reciprocating screw rod. The connecting frame is fixedly installed on the surface of the support frame. The transmission wheel is fixedly installed at the rotating shaft of the winding disc. The conveying wheel is rotatably installed on the surface of the connecting frame. The transmission wheel and the conveying wheel are connected by a belt drive. The reciprocating screw rod is fixedly installed on the side of the conveying wheel close to the connecting frame. The spiral block is threadedly installed on the surface of the reciprocating screw rod. The fixed rod is fixedly installed on the inner wall of the connecting frame. The fixed rod penetrates the surface of the spiral block. The circular ring is fixedly installed on the top of the spiral block.

[0009] According to the above technical solution, a push rod is fixedly installed on the surface of the spiral block. A fixed plate is fixedly installed on the inner wall of the connecting frame. A rotating plate is rotatably installed at the bottom of the fixed plate. A rotating frame is fixedly installed on the surface of the rotating plate. A guide wheel is rotatably installed on the inner wall of the rotating frame. When the push rod moves towards the connecting frame, it will push the rotating plate to rotate. The rotation of the rotating plate will drive the rotation of the rotating frame. The rotation of the rotating frame will drive the rotation of the guide wheel.

[0010] According to the above technical solution, a third torsion spring is provided between the fixed plate and the rotating plate to drive the rotating plate to reset by the third torsion spring. The copper bar passes through the circular ring, and the circular ring drives the copper bar to move back and forth.

[0011] According to the above technical solution, the support device includes a short rod, a connecting rope, a pulley frame, a trapezoidal plate and a support plate. The rotation of the rotating frame drives the rotation of the short rod. The rotation of the short rod pulls the connecting rope to move towards the middle of the fixed platform. The movement of the connecting rope towards the middle of the fixed platform pulls the pulley frame to move towards the middle of the fixed platform. The short rod is fixedly installed at the bottom of the rotating frame. The pulley frame is slidably installed on the surface of the fixed platform. One end of the connecting rope is fixedly installed at the bottom of the short rod. The other end of the connecting rope is fixedly installed on the surface of the pulley frame. The trapezoidal plate is slidably installed on the surface of the fixed platform. The support plate is fixedly installed on the top of the trapezoidal plate.

[0012] According to the above technical solution, a pressing rod is fixedly installed on the top of the support plate. An air pressure box is fixedly installed on the surface of the fixed platform. An air pressure plate is slidably installed on the inner wall of the air pressure box. An air jet port is fixedly installed on the surface of the air pressure box. When the support plate moves upward, it will drive the pressing rod to move upward. The upward movement of the pressing rod will push the air pressure plate to move upward. The upward movement of the air pressure plate will squeeze the air inside the air pressure box to be ejected through the air jet port.

[0013] According to the above technical solution, a No. 1 spring is arranged between the pulley frame and the fixed table, and the No. 1 spring is used to drive the pulley frame to reset. A No. 2 spring is arranged between the trapezoidal plate and the fixed table, and the No. 2 spring is used to drive the trapezoidal plate to reset. A No. 3 spring is arranged between the air pressure box and the air pressure plate, and the No. 3 spring is used to drive the air pressure plate to reset.

[0014] A method for using a copper busbar numerical control processing production device comprises the following steps:

[0015] Step 1: The motor drives the winding disk to rotate, and the copper bar is transported by the winding disk. At the same time, the bent long copper bar is leveled by the leveling mechanism to prevent the copper bar from bending. The position of the copper bar is guided by the guide mechanism to facilitate subsequent precise processing, and the copper bar is transported by the CNC feeding device;

[0016] Step 2: Start the electric telescopic rod. The movement of the electric telescopic rod will drive the clamping plate to move in the direction of the copper bar. The position of the copper bar is adjusted by moving the clamping plate in the direction of the copper bar. At the same time, the output end of the electric telescopic rod can be controlled to move to drive the clamping plate to adapt to copper bars of different thicknesses. The punching device then moves downward to punch holes on the surface of the copper bar. The copper bar is then cut by the cutting device. After cutting, the copper bar is processed by the bending and discharging device. Each processing station is arranged in sequence, which is highly integrated and can be continuously produced. The copper bar produced has high work efficiency.

[0017] Step 3: During the rotation of the winding disk, the elastic force of the elastic expansion plate drives the pressure roller to press the copper bar on the winding disk to prevent the copper bar from warping up and affecting the subsequent processing effect;

[0018] Step 4: The fixing frame is driven to rotate upward by rotating the rotating rod upward, and the fixing frame is driven to rotate the rotating rod upward. The copper bar is pushed upward by rotating the rotating rod to prevent the copper bar from being stuck in the copper bar coil and affecting the processing efficiency of the copper bar.

[0019] The present invention provides a copper busbar CNC processing production device and method, which has the following beneficial effects:

[0020] (1) In the present invention, a punching device is moved downward to punch holes on the surface of the copper bar, and then the copper bar is cut by a cutting device. After cutting, the copper bar is processed by a bending and discharging device. The processing stations are arranged in sequence, so that different processing steps can be performed on the copper bar at one time, thereby improving the practicality of copper bar processing. At the same time, by controlling the movement of the output end of the electric telescopic rod, the clamping plate can be driven to adapt to copper bars of different thicknesses. The invention is highly integrated and can be continuously produced. The copper bars produced have high working efficiency.

[0021] (2) In this invention, the rotation of the motor drives the rotation of the winding disc, and the rotation of the winding disc conveys the copper bar. At the same time, the leveling mechanism levels the bent long-strip copper bar to prevent the copper bar from bending. During the rotation of the winding disc, the elastic telescopic plate's own elastic force drives the pressure roller to press the copper bar on the winding disc to prevent the copper bar from warping and affecting the subsequent processing effect. At the same time, when the rotating rod rotates upward, it drives the fixed frame to rotate upward, and the upward rotation of the fixed frame drives the rotating rod to rotate upward. The upward rotation of the rotating rod pushes the copper bar upward to prevent the copper bar from being stuck in the copper bar coil, affecting the processing efficiency of the copper bar.

[0022] (3) In this invention, the reciprocating motion of the circular ring drives the reciprocating motion of the copper bar. Through the reciprocating motion, the copper bar is periodically conveyed, which can effectively avoid the problems of winding or knotting of the wire during the conveying process. Especially during the long-term conveying process, the reciprocating motion can maintain the flatness and stability of the copper bar in the conveying device, prevent unnecessary friction and entanglement of the copper bar during the conveying process. At the same time, the rotation of the rotating frame drives the rotation of the guide wheel, and the rotation of the guide wheel corrects the copper bar to prevent the copper bar from being in a bent state when it is conveyed into the leveling mechanism, affecting the processing effect of the copper bar.

[0023] (4) In this invention, when the pulley frame moves towards the middle of the fixed table, it pushes the trapezoidal plate upward. The upward movement of the trapezoidal plate drives the support plate upward to support the copper bar. Before the copper bar enters the leveling mechanism, through the support, it can avoid the copper bar from overly contacting the mechanical surface, reduce surface damage, and maintain the integrity of the copper bar surface. At the same time, when the air pressure plate moves upward, it squeezes the air inside the air pressure box to be ejected through the air jet port, and the ejected gas cleans the impurities on the copper bar to prevent the impurities from adhering to the copper bar and affecting the subsequent processing effect. Brief Description of the Drawings

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 It is a schematic diagram of the overall sectional structure of the present invention;

[0026] Figure 3 It is a schematic diagram of the sectional structure of the winding disc of the present invention;

[0027] Figure 4 For the present invention Figure 3 The enlarged schematic diagram of the structure of part A in;

[0028] Figure 5 It is a schematic diagram of the sectional structure of the connecting frame of the present invention;

[0029] Figure 6 It is a schematic diagram of the structure of the correction device of the present invention;

[0030] Figure 7 This is a schematic structural diagram of the support device of the present invention.

[0031] In the figure: 1. Base; 2. Support frame; 3. Fixed table; 4. Leveling mechanism; 5. Guiding mechanism; 6. Processing table; 7. Numerical control feeding device; 8. Cutting device; 81. Punching device; 82. Bending and discharging device; 83. Electric telescopic rod; 84. Clamping plate; 9. Motor; 10. Winding disc; 11. Fixed long plate; 12. Elastic telescopic plate; 13. Pressing roller; 14. Disc; 15. Rotating tipping plate; 16. Support plate; 17. Connecting plate; 18. Rotating rod; 19. Fixed frame; 20. Rotating rod; 211. Connecting frame; 212. Transmission wheel; 213. Conveyor wheel; 214. Reciprocating lead screw; 215. Fixed rod; 216. Spiral block; 217. Ring; 218. Push rod; 219. Fixed plate; 2110. Rotating plate; 2111. Rotating frame; 2112. Guide wheel; 221. Short rod; 222. Connecting rope; 223. Pulley frame; 224. Trapezoidal plate; 225. Support plate; 226. Extrusion rod; 227. Pneumatic box; 228. Pneumatic plate; 229. Jet port. Specific embodiments

[0032] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0033] Please refer to Figures 1 - 7 , an embodiment of the present invention is: a copper bar numerical control processing and production device, including: a base 1, a support frame 2 is fixedly installed on the top of the base 1, a fixed table 3 is fixedly installed on the top of the base 1, a leveling mechanism 4 is arranged on the inner wall of the fixed table 3, a guiding mechanism 5 is fixedly installed on the inner wall of the fixed table 3, a processing table 6 is fixedly installed on the top of the base 1, a numerical control feeding device 7 is arranged on the top of the processing table 6, and a cutting device 8 is fixedly installed on the top of the processing table 6; an anti-jamming device, the anti-jamming device is arranged on the inner wall of the support frame 2, a punching device 81 is fixedly installed on the top of the processing table 1, a bending and discharging device 82 is fixedly installed on one side of the processing table 6 away from the cutting device, an electric telescopic rod 83 is fixedly installed on the inner wall of the processing table 6, and a clamping plate 84 is fixedly installed at the free end of the electric telescopic rod 83. The copper bar is cut by the cutting device 8, and after cutting, the copper bar is processed by the bending and discharging device 82. Each processing station is arranged in sequence, with high integration in height, capable of continuous production, and the produced copper bars have high working efficiency.

[0034] The anti-stuck device includes a motor 9, a winding disk 10, a fixed long plate 11, an elastic telescopic plate 12, a pressure roller 13, a disc 14, a rotating seesaw 15, a support plate 16, a connecting plate 17, a rotating rod 18, a fixed frame 19 and a rotating rod 20. During the rotation of the winding disk 10, the elastic force of the elastic telescopic plate 12 itself will drive the pressure roller 13 to press the copper bar on the winding disk 10 to prevent the copper bar from tilting up and affecting the subsequent processing effect. The motor 9 is fixedly mounted on the outer wall of the support frame 2, the winding disk 10 is fixedly mounted on the output end of the motor 9, the fixed long plate 11 is fixedly mounted on the top of the support frame 2, the elastic telescopic plate 12 is fixedly mounted on the bottom of the fixed long plate 11, the pressure roller 13 is rotatably mounted on the free end of the elastic telescopic plate 12, the disc 14 is fixedly mounted on the surface of the winding disk 10, and the rotating seesaw 1 5 is rotatably mounted on the inner wall of the support frame 2, the support plate 16 is fixedly mounted on the inner wall of the support frame 2, the rotating rod 18 is rotatably mounted on the surface of the supporting plate 16, the connecting plate 17 is fixedly mounted on the circumferential surface of the rotating rod 18, the fixing frame 19 is fixedly mounted on the circumferential surface of the rotating rod 18, the rotating rod 20 is rotatably mounted on the inner wall of the fixing frame 19, and the copper bar is pushed upward by the rotating rod 20 to prevent the copper bar from being stuck in the copper bar roll and affecting the processing efficiency of the copper bar. The elastic telescopic plate 12 is arranged above the winding disk 10, a No. 1 torsion spring is arranged between the rotating seesaw 15 and the support frame 2, and the rotating seesaw 15 is driven to reset by the No. 1 torsion spring, a No. 2 torsion spring is arranged between the rotating rod 18 and the support plate 16, and the rotating rod 18 is driven to reset by the No. 2 torsion spring, and the connecting plate 17 is in contact with the surface of the rotating seesaw 15.

[0035] A method for using a copper busbar numerical control processing production device comprises the following steps:

[0036] Step 1: The motor 9 is driven to rotate the winding disk 10, and the copper bar is transported by the rotation of the winding disk 10. At the same time, the bent long copper bar is leveled by the leveling mechanism 4 to prevent the copper bar from bending. The position of the copper bar is guided by the guide mechanism 5 to facilitate subsequent precise processing, and the copper bar is transported by the CNC feeding device 7;

[0037] Step 2: Start the electric telescopic rod 83. The movement of the electric telescopic rod 83 will drive the clamping plate 84 to move in the direction of the copper bar. The clamping plate 84 is moved in the direction of the copper bar to align the position of the copper bar. At the same time, the output end of the electric telescopic rod 83 is controlled to move to drive the clamping plate 84 to adapt to copper bars of different thicknesses. Then, the punching device 81 moves downward to punch holes on the surface of the copper bar. Subsequently, the copper bar is cut by the cutting device 8. After cutting, the copper bar is processed by the bending and discharging device 82. Each processing station is arranged in sequence, which is highly integrated and can be continuously produced. The copper bar produced has high working efficiency.

[0038] Step 3: During the rotation of the winding disk 10, the elastic force of the elastic expansion plate 12 drives the pressure roller 13 to press the copper bar on the winding disk 10 to prevent the copper bar from warping up and affecting the subsequent processing effect;

[0039] Step 4: The fixing frame 19 is driven to rotate upward by rotating the rotating rod 18, and the fixing frame 19 is driven to rotate upward by rotating the rotating rod 20. The copper bar is pushed to move upward by rotating the rotating rod 20 to prevent the copper bar from being stuck in the copper bar coil and affecting the processing efficiency of the copper bar.

[0040] When the present embodiment is working, the winding disk 10 is driven to rotate by the rotation of the motor 9, and the copper bar is transported by the rotation of the winding disk 10. At the same time, the bent long copper bar is leveled by the leveling mechanism 4 to prevent the copper bar from bending. At the same time, the position of the copper bar is guided by the guiding mechanism 5 to facilitate subsequent precise processing. The copper bar is transported by the CNC feeding device 7, and the electric telescopic rod 83 is started. The movement of the electric telescopic rod 83 will drive the clamping plate 84 to move in the direction of the copper bar. The position of the copper bar is corrected by moving the clamping plate 84 in the direction of the copper bar. At the same time, the movement of the output end of the electric telescopic rod 83 can drive the clamping plate 84 to adapt to copper bars of different thicknesses, and then the punching device 81 moves downward to punch holes on the surface of the copper bar. The copper bar is subsequently cut by the cutting device 8, and the copper bar is processed by the bending and discharging device 82 after cutting. Each processing station is arranged in sequence. The arrangement improves the working efficiency. At the same time, during the rotation of the winding disk 10, the elastic force of the elastic telescopic plate 12 itself will drive the pressure roller 13 to press the copper bar on the winding disk 10 to prevent the copper bar from curling up and affecting the subsequent processing effect. At the same time, during the rotation of the winding disk 10, the disc 14 will be driven to rotate. The rotation of the disc 14 will push one end of the rotating seesaw 15 to rotate downward. The downward rotation of one end of the rotating seesaw 15 will drive the other end of the rotating seesaw 15 to rotate upward. The upward rotation of the other end of the rotating seesaw 15 will push the connecting plate 17 to rotate upward. The upward rotation of the connecting plate 17 will drive the rotating rod 18 to rotate upward. The upward rotation of the rotating rod 18 will drive the fixing frame 19 to rotate upward. The upward rotation of the fixing frame 19 will drive the rotating rod 20 to rotate upward. The copper bar is pushed upward by the upward rotation of the rotating rod 20 to prevent the copper bar from being stuck in the copper bar coil and affecting the processing efficiency of the copper bar.

[0041] See also Figures 1 - 7, on the basis of the above embodiments, in another embodiment of the present invention, a correction device for correcting copper bars is provided on the support frame 2, and a support device is provided on the correction device. The correction device includes a connecting frame 211, a transmission wheel 212, a conveying wheel 213, a reciprocating lead screw 214, a fixed rod 215, a spiral block 216, and a circular ring 217. The connecting frame 211 is fixedly installed on the surface of the support frame 2. The transmission wheel 212 is fixedly installed at the rotating shaft of the winding disc 10. The conveying wheel 213 is rotatably installed on the surface of the connecting frame 211. The transmission wheel 212 and the conveying wheel 213 are connected by belt drive. The reciprocating lead screw 214 is fixedly installed on the side of the conveying wheel 213 close to the connecting frame 211. The spiral block 216 is threadedly installed on the surface of the reciprocating lead screw 214. The fixed rod 215 is fixedly installed on the inner wall of the connecting frame 211. The fixed rod 215 penetrates through the surface of the spiral block 216. The circular ring 217 is fixedly installed on the top of the spiral block 216. By periodically conveying the copper bar through reciprocating motion, the problem of winding or knotting of the wire during conveying can be effectively avoided. Especially during long-term conveying, the reciprocating motion can maintain the flatness and stability of the copper bar in the conveying device, preventing unnecessary friction and entanglement of the copper bar during conveying.

[0042] A push rod 218 is fixedly installed on the surface of the spiral block 216. A fixed plate 219 is fixedly installed on the inner wall of the connecting frame 211. A rotating plate 2110 is rotatably installed at the bottom of the fixed plate 219. A rotating frame 2111 is fixedly installed on the surface of the rotating plate 2110. A guide wheel 2112 is rotatably installed on the inner wall of the rotating frame 2111. The copper bar is corrected by the rotation of the guide wheel 2112 to prevent the copper bar from being in a bent state when it is conveyed into the leveling mechanism 4, which affects the processing effect of the copper bar.

[0043] A third torsion spring is provided between the fixed plate 219 and the rotating plate 2110. The rotating plate 2110 is driven to reset by the third torsion spring. The copper bar passes through the circular ring 217, and the copper bar is driven to reciprocate by the circular ring 217.

[0044] The support device includes a short rod 221, a connecting rope 222, a pulley frame 223, a trapezoidal plate 224, and a support plate 225. The short rod 221 is fixedly installed at the bottom of the rotating frame 2111. The pulley frame 223 is slidably installed on the surface of the fixed table 3. One end of the connecting rope 222 is fixedly installed at the bottom of the short rod 221. The other end of the connecting rope 222 is fixedly installed on the surface of the pulley frame 223. The trapezoidal plate 224 is slidably installed on the surface of the fixed table 3. The support plate 225 is fixedly installed on the top of the trapezoidal plate 224. The copper bar is supported by the upward movement of the support plate 225. Before the copper bar enters the leveling mechanism 4, through support, the copper bar can be prevented from excessive contact with the mechanical surface, reducing surface damage and maintaining the integrity of the copper bar surface.

[0045] A pressing rod 226 is fixedly installed at the top of the pallet 225, and a pneumatic box 227 is fixedly installed on the surface of the fixed table 3. A pneumatic plate 228 is slidably installed on the inner wall of the pneumatic box 227, and a jet port 229 is fixedly installed on the surface of the pneumatic box 227. The impurities on the copper bar are cleaned by the ejected gas to prevent the impurities from adhering to the copper bar and affecting the subsequent processing effect.

[0046] A first spring is arranged between the pulley frame 223 and the fixed table 3 to drive the pulley frame 223 to reset through the first spring. A second spring is arranged between the trapezoidal plate 224 and the fixed table 3 to drive the trapezoidal plate 224 to reset through the second spring. A third spring is arranged between the pneumatic box 227 and the pneumatic plate 228 to drive the pneumatic plate 228 to reset through the third spring.

[0047] When this embodiment works: the rotation of the winding disc 10 drives the rotation of the transmission wheel 212. The rotation of the transmission wheel 212 drives the rotation of the belt. The rotation of the belt drives the rotation of the conveying wheel 213. The rotation of the conveying wheel 213 drives the rotation of the reciprocating lead screw 214. The rotation of the reciprocating lead screw 214 drives the reciprocating movement of the spiral block 216. The reciprocating movement of the spiral block 216 drives the reciprocating movement of the ring 217. The reciprocating movement of the ring 217 drives the reciprocating movement of the copper bar. By periodically conveying the copper bar through the reciprocating movement, the problem of winding or knotting of the wire during the conveying process can be effectively avoided. Especially during the long-term conveying process, the reciprocating movement can maintain the flatness and stability of the copper bar in the conveying device, prevent unnecessary friction and entanglement of the copper bar during the conveying process. At the same time, the reciprocating movement of the spiral block 216 drives the push rod 218 to move towards the connecting frame 211. The movement of the push rod 218 towards the connecting frame 211 pushes the rotating plate 2110 to rotate. The rotation of the rotating plate 2110 drives the rotation of the rotating frame 2111. The rotation of the rotating frame 2111 drives the rotation of the guide wheel 2112. The copper bar is corrected by the rotation of the guide wheel 2112 to prevent the copper bar from being in a bent state when it is conveyed into the leveling mechanism 4, which affects the processing effect of the copper bar.

[0048] The rotation of the rotating frame 2111 drives the rotation of the short rod 221. The rotation of the short rod 221 will pull the connecting rope 222 to move towards the middle of the fixed platform 3. The movement of the connecting rope 222 towards the middle of the fixed platform 3 will pull the pulley frame 223 to move towards the middle of the fixed platform 3. The movement of the pulley frame 223 towards the middle of the fixed platform 3 will push the trapezoidal plate 224 to move upwards. The upward movement of the trapezoidal plate 224 will drive the support plate 225 to move upwards. The copper bar is supported by the upward movement of the support plate 225. Before the copper bar enters the leveling mechanism 4, through the support, the copper bar can avoid excessive contact with the mechanical surface, reduce surface damage, and maintain the integrity of the copper bar surface. At the same time, the upward movement of the support plate 225 will drive the extrusion rod 226 to move upwards. The upward movement of the extrusion rod 226 will push the air pressure plate 228 to move upwards. The upward movement of the air pressure plate 228 will squeeze the air inside the air pressure box 227 to be ejected through the air jet 229. The impurities on the copper bar are cleaned by the ejected gas to prevent the impurities from adhering to the copper bar and affecting the subsequent processing effect.

[0049] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A copper busbar CNC processing production device, characterized in that: include: A base, a support frame is fixedly installed on the top of the base, a fixed table is fixedly installed on the top of the base, a leveling mechanism is provided on the inner wall of the fixed table, a guiding mechanism is fixedly installed on the inner wall of the fixed table, a processing table is fixedly installed on the top of the base, a CNC feeding device is provided on the top of the processing table, a cutting device is fixedly installed on the top of the processing table, a punching device is fixedly installed on the top of the processing table, a bending and discharging device is fixedly installed on the side of the processing table away from the cutting device, an electric telescopic rod is fixedly installed on the inner wall of the processing table, and a splint is fixedly installed on the free end of the electric telescopic rod; Wherein, an anti-stuck device is arranged on the support frame, a correction device for correcting the copper busbar is arranged on the support frame, and a supporting device is arranged on the correction device; The correction device comprises a connecting frame, a transmission wheel, a conveying wheel, a reciprocating screw rod, a fixing rod, a spiral block and a circular ring, wherein the connecting frame is fixedly mounted on the surface of the supporting frame, the transmission wheel is fixedly mounted on the rotating shaft of the winding disk, the conveying wheel is rotatably mounted on the surface of the connecting frame, the transmission wheel and the conveying wheel are connected by a belt transmission, the reciprocating screw rod is fixedly mounted on a side of the conveying wheel close to the connecting frame, the spiral block is threadedly mounted on the surface of the reciprocating screw rod, the fixing rod is fixedly mounted on the inner wall of the connecting frame, the fixing rod passes through the surface of the spiral block, and the circular ring is fixedly mounted on the top of the spiral block; A push rod is fixedly installed on the surface of the spiral block, a fixed plate is fixedly installed on the inner wall of the connecting frame, a rotating plate is rotatably installed on the bottom of the fixed plate, a rotating frame is fixedly installed on the surface of the rotating plate, and a guide wheel is rotatably installed on the inner wall of the rotating frame; The supporting device includes a short rod, a connecting rope, a pulley frame, a trapezoidal plate and a supporting plate. The short rod is fixedly mounted on the bottom of the rotating frame, the pulley frame is slidably mounted on the surface of the fixed platform, one end of the connecting rope is fixedly mounted on the bottom of the short rod, the other end of the connecting rope is fixedly mounted on the surface of the pulley frame, the trapezoidal plate is slidably mounted on the surface of the fixed platform, and the supporting plate is fixedly mounted on the top of the trapezoidal plate.

2. The copper busbar CNC processing production device according to claim 1 is characterized in that: The anti-stuck device includes a motor, a winding disk, a fixed long plate, an elastic telescopic plate, a pressure roller, a disc, a rotating seesaw, a support plate, a connecting plate, a rotating rod, a fixed frame and a rotating rod. The motor is fixedly mounted on the outer wall of the support frame, the winding disk is fixedly mounted on the output end of the motor, the fixed long plate is fixedly mounted on the top of the support frame, the elastic telescopic plate is fixedly mounted on the bottom of the fixed long plate, the pressure roller is rotatably mounted on the free end of the elastic telescopic plate, the disc is fixedly mounted on the surface of the winding disk, the rotating seesaw is rotatably mounted on the inner wall of the support frame, the support plate is fixedly mounted on the inner wall of the support frame, the rotating rod is rotatably mounted on the surface of the supporting plate, the connecting plate is fixedly mounted on the circumferential surface of the rotating rod, the fixed frame is fixedly mounted on the circumferential surface of the rotating rod, the rotating rod is rotatably mounted on the inner wall of the fixed frame, the elastic telescopic plate is arranged above the winding disk, a No. 1 torsion spring is arranged between the rotating seesaw and the support frame, a No. 2 torsion spring is arranged between the rotating rod and the support plate, and the connecting plate is in contact with the surface of the rotating seesaw.

3. A copper busbar CNC processing production device according to claim 2, characterized in that: A No. 3 torsion spring is arranged between the fixed plate and the rotating plate, and the copper bar passes through the circular ring.

4. A copper busbar CNC processing production device according to claim 3, characterized in that: An extrusion rod is fixedly installed on the top of the supporting plate, an air pressure box is fixedly installed on the surface of the fixed platform, an air pressure plate is slidably installed on the inner wall of the air pressure box, and an air jet is fixedly installed on the surface of the air pressure box.

5. A copper busbar CNC processing production device according to claim 4, characterized in that: A No. 1 spring is arranged between the pulley frame and the fixed platform, a No. 2 spring is arranged between the trapezoidal plate and the fixed platform, and a No. 3 spring is arranged between the air pressure box and the air pressure plate.

6. A method for using a copper busbar CNC processing production device, using the copper busbar CNC processing production device according to claim 5, characterized in that: The following steps are involved: Step 1: The motor drives the winding disk to rotate, and the copper bar is transported by the winding disk. At the same time, the bent long copper bar is leveled by the leveling mechanism to prevent the copper bar from bending. The position of the copper bar is guided by the guide mechanism to facilitate subsequent precise processing, and the copper bar is transported by the CNC feeding device; Step 2: Start the electric telescopic rod. The electric telescopic rod moves to drive the clamping plate to move toward the copper bar. The clamping plate moves toward the copper bar to align the position of the copper bar. At the same time, the output end of the electric telescopic rod is controlled to move to drive the clamping plate to adapt to copper bars of different thicknesses. The punching device then moves downward to punch holes on the surface of the copper bar. The copper bar is then cut by the cutting device. After cutting, the copper bar is processed by the bending and discharging device. Each processing station is arranged in sequence, highly integrated, and can be continuously produced. The copper bar produced has high work efficiency. Step 3: During the rotation of the winding disk, the elastic force of the elastic expansion plate drives the pressure roller to press the copper bar on the winding disk to prevent the copper bar from warping up and affecting the subsequent processing effect; Step 4: The fixing frame is driven to rotate upward by rotating the rotating rod upward, and the fixing frame is driven to rotate the rotating rod upward. The copper bar is pushed upward by rotating the rotating rod to prevent the copper bar from being stuck in the copper bar coil and affecting the processing efficiency of the copper bar.

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