Flat copper wire forming equipment

Abstract

The present invention discloses a flat copper wire forming device, which belongs to the field of flat copper wire production equipment. The device comprises a wire pay-off mechanism, a paint removal mechanism, a wire feeding mechanism, a wire cutting mechanism, a wire segment receiving mechanism, a 2D forming mechanism, a first material transfer mechanism, a wiring mechanism, a second material transfer mechanism, a 3D forming mechanism, an auxiliary lifting mechanism, a lower load detection mechanism and a U-shaped unloading mechanism. The device can realize wire pay-off, paint removal, cutting, 2D forming, 3D forming and unloading detection of the flat copper wire, so as to complete the purpose of wire forming whole line production. The device has a streamlined structure, occupies a small space and has high compatibility.

Description

Technical Field

[0001] The invention belongs to the field of flat copper wire production equipment, and in particular relates to flat copper wire forming equipment. Background Art

[0002] With its unique structure and superior performance, flat copper wire plays a vital role in a wide range of fields, including modern electronics, communications, automotive manufacturing, industrial automation, and household appliances. Compared to traditional round copper wire, flat copper wire offers significant advantages in terms of space savings, improved wiring efficiency, aesthetics, and optimized signal transmission.

[0003] In the automotive industry, the performance of the stator motor directly impacts the efficiency and reliability of the vehicle's powertrain. Using flat copper wire as a winding material significantly improves motor performance and efficiency through its high electrical conductivity, flat design, and excellent thermal conductivity. Furthermore, supporting high-precision production equipment and automated manufacturing processes ensure high quality and consistency of the flat copper wire and windings.

[0004] However, when existing equipment is performing flat copper wire forming operations, different equipment is often required according to different processing processes. The flat copper wire is clamped and moved between different equipment. This process not only consumes manpower, but also slows down the forming efficiency of the flat copper wire. Summary of the Invention

[0005] In view of the above drawbacks, the present invention provides a flat copper wire forming device, comprising a wire-discharging mechanism for discharging copper wires of various wire diameters;

[0006] A paint removal mechanism for removing paint from copper wires of various diameters;

[0007] A wire segment receiving mechanism for detecting the length of the copper wire after paint removal, the wire segment receiving mechanism comprising an assembly plate 1, a support plate, a wire segment receiving block, a detection camera and a drive unit 1;

[0008] A wire cutting mechanism for cutting the copper wire after the wire length is detected, the wire cutting mechanism comprising a wire cutting mounting plate, a wire cutting cylinder, a hinge shaft, a wire cutting joint, an upper knife seat and a lower knife seat;

[0009] The material transfer mechanism I is used to grab the cut copper wire to the 2D forming mechanism. The material transfer mechanism I includes a support I, a crossbeam I, an L-shaped slide, a cross plate, a connecting plate, a wire transfer cylinder, a guide rod, a clamping cylinder II, a clamping block and a driving part III;

[0010] The wiring mechanism is used to move the copper wire after 2D forming. The wiring mechanism includes an assembly base base, an assembly base, a movable plate, a wiring cylinder, a clamping claw cylinder I and two clamping plates;

[0011] A material transfer mechanism II for receiving the copper wire moved from the wiring mechanism, the material transfer mechanism II comprising two supports II, a crossbeam II, a slider III, an adjustment part I and a driving part IV;

[0012] 3D forming mechanism for 3D stamping of copper wire;

[0013] An auxiliary lifting mechanism is used to remove the copper wire after 3D forming and move it to the lower load detection mechanism. The auxiliary lifting mechanism includes an assembly plate III, a drive motor I, a drive gear I, a rack I, a lifting seat, an installation slide, a drive motor II, a drive gear II, a rack II and an adjustment part II. The lower load detection mechanism includes a lower load component I, a lower load component II, a span detector I and a span detector II.

[0014] Furthermore, the support plate is fixedly mounted on the assembly plate I, the wire segment receiving block is fixedly mounted on the top of the support plate, and a wire groove for placing the copper wire segment is opened on the wire segment receiving block, the detection camera is slidingly set on one side of the support plate, and the driving part I is set below the wire segment receiving block.

[0015] Furthermore, the tangent cylinder is fixedly mounted on the tangent mounting plate, one end of the hinge shaft is hinged to the output end of the tangent cylinder, the end of the hinge shaft is hinged to a tangent joint, a vertical plate is fixedly mounted on the side of the tangent mounting plate away from the tangent cylinder, the end of the hinge shaft close to one end of the tangent is hinged to the upper end of the vertical plate, the upper knife seat is fixedly mounted on the bottom of the tangent joint, the lower knife seat is fixedly mounted on the tangent mounting plate, and is located directly below the upper knife seat.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] It can realize flat copper wire pay-off, paint removal, cutting, 2D forming, 3D forming and blanking inspection to complete the purpose of wire forming whole line production. At the same time, this equipment has a streamlined structure, small footprint, high compatibility, and can adapt to flat copper wire forming operations of different specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the overall structure of the present invention.

[0019] Figure 2 It is a schematic diagram of the overall structure of the tangent mechanism and the line segment receiving mechanism in the present invention.

[0020] Figure 3 It is a structural schematic diagram of the material moving mechanism 1 in the present invention.

[0021] Figure 4 It is a schematic diagram of the overall structure of the 2D forming mechanism and the wiring mechanism in the present invention.

[0022] Figure 5It is a side view of the 2D forming mechanism of the present invention.

[0023] Figure 6 It is a structural schematic diagram of the material transfer mechanism II in the present invention.

[0024] Figure 7 It is a schematic diagram of the overall structure of the 3D forming mechanism and the auxiliary lifting mechanism in the present invention.

[0025] Figure 8 It is a structural schematic diagram of the auxiliary lifting mechanism in the present invention.

[0026] Figure 9 It is a side view of the auxiliary lifting mechanism in the present invention.

[0027] Figure 10 It is a structural schematic diagram of the lower load component I in the present invention.

[0028] Figure 11 It is a structural schematic diagram of the lower load-carrying component II in the present invention.

[0029] Figure 12 It is a structural schematic diagram of the U-shaped blanking mechanism in the present invention.

[0030] In the figure: 11, wire-paying mechanism; 12, paint-removing mechanism; 15, equipment seat; 100, lower transfer detection mechanism; 1001, lower transfer assembly I; 1002, lower transfer assembly II; 10021, crossbeam III; 10022, positioning block; 10023, adjustment part III; 10024, drive part VI; 100241, motor VI; 100242, active transmission wheel VI; 100243, driven transmission wheel VI; 100244, transmission belt VI; 100245, belt clamping block VI; 100246, slider IV; 10010, I-block II; 10011, drive part V; 100111, motor V; 100112, active transmission wheel V; 110, wiring mechanism; 1 20. Auxiliary lifting mechanism; 200. U-shaped unloading mechanism; 300. Material transfer mechanism I; 3001. Support I; 3002. Drive unit III; 3003. Working platform; 3004. Crossbeam I; 3005. Cross plate; 3006. Wire transfer cylinder; 3007. L-shaped slide; 3008. Guide rod; 3009. Gripping cylinder II; 3010. Clamping block; 400. 2D forming mechanism; 4001. Assembly plate II; 4002. I-shaped block I; 4003. Forming clamping block; 4004. Forming motor; 4005. Spacer; 4006. Wire support plate I; 4007. Arc block; 4008. Bending head; 4009. Push block mounting seat; 4010. Push block; 40111. Motor II; 40112 , active transmission wheel II; 40113, driven transmission wheel II; 40114, transmission belt II; 40115, connecting plate; 40116, slider II; 40117, belt clamp II; 500, line segment receiving mechanism; 5001, assembly plate I; 5002, support plate; 5003, line segment receiving block; 5004, detection camera; 5005, slider I; 50041, motor I; 50042, active transmission wheel I; 50043, driven transmission wheel I; 50044, transmission belt I; 50045, belt clamp I; 600, tangent mechanism; 6001, tangent mounting plate; 6002, tangent cylinder; 6003, hinge shaft; 6004, tangent joint; 6005, upper tool holder; 600 6. Lower tool holder; 6007. Vertical plate; 6008. Wire cutting gripper cylinder; 700. Wire feeding mechanism; 800. 3D forming mechanism; 900. Material transfer mechanism II; 9001. Support II; 9002. Crossbeam II; 9003. Slider III; 9004. Adjustment part I; 90042. Adjustment motor; 90043. Screw; 90044. Screw slide; 90045. Movable gripper cylinder; 90046. Fixed gripper cylinder; 90047. Gripping finger II; 90048. Gripping finger I; 9005. Driving part IV; 90051. Motor IV; 90052. Active transmission wheel IV; 90053. Driven transmission wheel IV; 90054. Conveyor belt IV; 90055. Belt clamp IV. DETAILED DESCRIPTION

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Example

[0033] like Figures 1 to 2 As shown, this embodiment provides a flat copper wire forming device, including a device base 15 and the following structure installed on the device base 15:

[0034] A wire-feeding mechanism 11 for feeding copper wires of various diameters, and a paint-removing mechanism 12 used in conjunction with the wire-feeding mechanism 11, are used for paint-removing the copper wires and are compatible with wires of various diameters. The wire-feeding mechanism 11 includes a support seat mounted on a base, a top plate mounted on the top of the support seat, and an adjustable wire-feeding portion and an adjustable straightening portion for calibrating the copper wire mounted on the left and right sides of the top of the top plate, respectively. The paint-removing mechanism 12 includes a paint-removing base slidably mounted on the top of a workbench, and the sliding installation method is as follows: a set of slide rails I are mounted on the upper surface of the workbench, and the paint-removing base is slidably mounted on the slide rails I through a slide seat fixed at the bottom, and a drive motor II is fixedly mounted on one side of the paint-removing base (the drive motor II is a forward and reverse motor). The output end passes through the paint stripping base and is fixedly connected to the gear coaxially. The rack is fixedly mounted on the upper surface of the workbench near the side of the slide rail I. The gear and the rack mesh with each other to achieve the function of meshing movement. The gear is driven by the drive motor II to move on the meshing rack, driving the entire paint stripping base to reciprocate, and adjusting the distance between the pay-off mechanism 11 and the paint stripping mechanism 12 to adjust the distance between the paint stripping points according to production requirements, so as to complete the subsequent forming of copper wires of different specifications. The specific structure and connection method of the pay-off mechanism 11 and the paint stripping mechanism 12 can refer to the structure described in the patent named "A Stator Copper Wire Pay-off and Paint Stripping Equipment", and the structure with the above functions on the existing equipment can also be used, which will not be repeated here.

[0035] The wire feeding mechanism 700 includes a base plate, a fixed seat is provided on the side surface of the base plate, two guide pillars are symmetrically provided on the upper side surface of the fixed seat, a movable seat slidably connected to the two guide pillars is provided on the upper side surface of the fixed seat, a horizontal plate is provided on the upper side surface of the two guide pillars, a cylinder 1 is provided on the side surface of the horizontal plate, two groups of wire feeding components are symmetrically provided on the movable seat and the front side surface of the fixed seat, the wire feeding component includes two wire feeding wheels symmetrically provided on the left and right and three small rollers provided between the two wire feeding wheels, a wire feeding belt is provided on the two wire feeding wheels, and a tension adjustment component for adjusting the tension of the wire feeding belt is provided on the movable seat and the fixed seat; a driving component for driving the wire feeding wheel to rotate is provided on the base plate; a deburring component for cleaning the burrs on the surface of the stator flat wire is provided on the right side of the base plate, which has the advantages of adaptive adjustment according to the specifications of the stator flat wire, realizing automatic wire feeding and compatibility with wire diameters of multiple specifications. For the specific structure, please refer to the utility model patent with application number 2025210108923 and the name of "A Stator Flat Wire Feeding Mechanism";

[0036] The wire segment receiving mechanism 500 includes an assembly plate 15001 and a support plate 5002. The support plate 5002 is fixedly mounted on the assembly plate 15001. The wire segment receiving block 5003 is fixedly mounted on the top of the support plate 5002. The wire segment receiving block 5003 is provided with a wire groove for placing the copper wire segment. The detection camera 5004 is slidably mounted on one side of the support plate 5002 via a slider 15005. The driving unit 15004 is disposed below the wire segment receiving block 5003 and is used to drive the detection camera 5004 to move back and forth along the two ends of the wire segment receiving block 5003 to achieve the purpose of detection.

[0037] The driving unit 15004 includes a motor 150041, a driving transmission wheel 150042, a driven transmission wheel 150043, a transmission belt 150044 and a belt clamping block 150045; the motor 150041 is fixedly mounted on the assembly plate 15001, the output end of the motor 150041 is fixedly connected to the driving transmission wheel 150042 coaxially, the driven transmission wheel 150043 is rotatably arranged at the bottom of the line segment receiving block 5003, the driving transmission wheel 150042 and the driven transmission wheel 150043 are connected by a transmission belt 150044, the belt clamping block 150045 is fixedly mounted on the transmission belt 150044, and the slider 15005 is fixedly connected to the belt clamping block 150045;

[0038] The tangent mechanism 600 includes a tangent mounting plate 6001, a tangent cylinder 6002 fixedly mounted on the tangent mounting plate 6001, one end of a hinge shaft 6003 is hinged to the output end of the tangent cylinder 6002, a tangent joint 6004 is hinged to the end of the hinge shaft 6003, a vertical plate 6007 is fixedly mounted on the side of the tangent mounting plate 6001 away from the tangent cylinder 6002, an end of the hinge shaft 6003 close to one end of the tangent is hinged to the upper end of the vertical plate 6007, an upper knife seat 6005 is fixedly mounted on the bottom of the tangent joint 6004, a lower knife seat 6006 is fixedly mounted on the tangent mounting plate 6001, and is located directly below the upper knife seat 6005, and a tangent clamping claw cylinder 6008 is also mounted on the end of the support plate 5002 close to the tangent mechanism 600. When tangent, the tangent clamping claw cylinder 6008 grabs the copper wire to ensure the stability of the tangent to a certain extent;

[0039] In addition, a rack III6010 is fixedly installed on the bottom of the tangent mounting plate 6001, and a drive motor III6011 is installed on the bottom of the assembly plate I5001. The output end of the drive motor III6011 extends to the top of the assembly plate I5001 and is fixedly connected to the gear III6012 coaxially. The gear III6012 is meshed with the rack III6010. Its function is to adjust the tangent mechanism 600 away from the line segment receiving mechanism 500 after the tangent is completed, with the cooperation of the three, to facilitate the grabbing of subsequent line segments.

[0040] Figure 4 As shown, the 2D forming mechanism 400 includes two groups of 2D forming components (the number of 2D forming components is set according to actual production requirements), the 2D forming components include an assembly plate II4001 and a driving part II4011, a plurality of I-shaped blocks I4002 are evenly mounted on the assembly plate II4001 and are linearly distributed, a forming block 4003 is fixedly mounted on the top of the plurality of I-shaped blocks I4002, a forming motor 4004 is fixedly mounted on the bottom of the assembly plate II4001, and a pad is fixedly mounted on one end of the top of the assembly plate II4001 near the forming motor 4004 4005, the wire support plate I4006 is fixedly installed on the cushion block 4005, the output end of the forming motor 4004 extends to the top of the assembly plate II4001 and is fixedly connected to the arc block 4007, the two bending heads 4008 are symmetrically fixedly installed on the arc block 4007, the push block mounting seat 4009 is slidably set on the side of the assembly plate II4001 close to the forming block 4003, the push block 4010 is fixedly installed on the push block mounting seat 4009, and the wire support plate I4006 is fixedly installed on the cushion block 4005, which plays a certain supporting role for the copper wire during the forming process;

[0041] like Figure 5As shown, the driving part II4011 includes a motor II40111, which is fixedly mounted on the bottom of the assembly plate II4001, and the output end of the motor II40111 is coaxially fixedly connected to the active transmission wheel II40112, and the driven transmission wheel II40113 is rotatably arranged at the end of the bottom of the assembly plate II4001 away from the motor II40111, and the driven transmission wheel II40113 and the active transmission wheel II40112 are connected by a transmission belt II40114, and a belt clamping block II40117 is fixedly mounted on the transmission belt II40114, and a connecting plate 40115 is fixedly mounted on the side wall of the push block mounting seat 4009, and a slider II40116 is fixedly mounted on the bottom of the connecting plate 40115, and the slider II40116 is slidably arranged on the assembly plate II4001, and the belt clamping block II40117 and the slider II40116 are fixedly connected by a transfer block 40118;

[0042] like Figure 3 As shown, the material moving mechanism I300 includes a support I3001 and a driving part III3002, the two supports I3001 are fixedly mounted on the working platform 3003, respectively spanning the line segment receiving mechanism 500 and the 2D forming mechanism 400, the crossbeam I3004 is fixedly mounted on the upper ends of the two supports I3001, the L-shaped slide 3007 is slidably set on the side of the crossbeam I3004, the cross plate 3005 is fixedly mounted on the bottom of the L-shaped slide 3007, the line moving cylinder 3006 is fixedly mounted on the cross plate 3005, and the output end of the line moving cylinder 3006 extends to the bottom of the cross plate 3005 and is fixedly connected to the upper end of the guide rod connecting plate 3011 Then, two guide rods 3008 are slidably set on the horizontal plate 3005 and are evenly distributed on both sides of the beam I3004. The bottoms of the two guide rods 3008 are fixedly connected to the upper end of the guide rod connecting plate 3011. Two clamping cylinders II3009 are symmetrically fixedly installed on the bottom of the guide rod connecting plate 3011. The output end of each clamping cylinder II3009 is fixedly connected to two clamping blocks 3010. The driving part III3002 is set on the support I3001, and is used to drive the L-shaped slide 3007 to slide back and forth along both sides of the beam I3004, so as to realize the function of transferring the copper wire segments on the wire segment receiving mechanism 500 to the 2D forming mechanism 400;

[0043] The driving part III3002 includes a motor III30021, which is fixedly mounted on the top of a support I3001. The output end of the motor III30021 is fixedly connected to the active transmission wheel III30022 coaxially. The driven transmission wheel III30023 is rotatably arranged on the top of the other support I3001. The active transmission wheel III30022 and the driven transmission wheel III30023 are connected to each other through a transmission belt III30024. The belt clamping block III30025 is fixedly mounted on the transmission belt III30024. The L-shaped slide 3007 is fixedly connected to the belt clamping block III30025.

[0044] like Figure 4 As shown, the number of the wiring mechanism 110 is consistent with that of the 2D molding mechanism 400, and the positions thereof correspond one to one, and are arranged on the top of the working platform 3003, located on one side of the 3D molding mechanism 800. In detail, the wiring mechanism 110 includes an assembly base bottom plate 1101, an assembly base 1102 and a movable plate 1103. The assembly base bottom plate 1101 is slidably arranged on the working platform 3003, the assembly base 1102 is fixedly mounted on the assembly base bottom plate 1101, the movable plate 1103 is slidably arranged on the side wall of the assembly base 1102, and the wiring cylinder 1104 is fixedly mounted on the assembly base. At the top of the assembly base 1102, the output end of the wiring cylinder 1104 is fixedly connected to the side wall of the movable plate 1103, and the clamping cylinder I1105 is fixedly installed on the side wall of the movable plate 1103. The output end of the clamping cylinder I1105 is fixedly connected to two clamping plates 1106, which are used to transfer the formed 2D formed copper wire to facilitate the 2D forming mechanism 400 to continue the forming work. It should be noted that the movable plate 1103 can also be installed on the linear module to achieve reciprocating motion (that is, the driving mode of the wiring cylinder 1104 is replaced by the displacement mode of the electric slider);

[0045] like Figure 6 As shown, the material transfer mechanism II900 includes two supports II9001, a crossbeam II9002, a slider III9003, an adjustment unit I9004, and a drive unit IV9005. The two supports II9001 are fixedly mounted on the work platform 3003, the crossbeam II9002 is fixedly mounted on the top of the two supports II9001, the slider III9003 is slidably mounted on the bottom of the crossbeam II9002, and the adjustment unit I9004 is disposed below the slider III9003. The material transfer mechanism II9000 removes the 2D-formed copper wire from the wiring mechanism 110 and transfers it to the 3D forming mechanism 800 for 3D processing.

[0046] The adjusting part I9004 includes a fixed block 90041, an adjusting motor 90042, a screw 90043, a screw slide 90044, a movable clamping claw cylinder 90045 and a fixed clamping claw cylinder 90046. The fixed block 90041 is fixedly mounted on one side of the slider III9003, the adjusting motor 90042 is fixedly mounted on the side wall of the fixed block 90041, the fixed clamping claw cylinder 90046 is fixedly mounted on the bottom of the fixed block 90041, and the screw slide 90044 is fixedly mounted on the bottom of the fixed block 90041. 0044 is slidingly arranged at the bottom of the slider III9003, the screw rod 90043 is coaxially fixedly connected to the output end of the adjustment motor 90042, the screw rod slide 90044 is slidingly sleeved on the screw rod 90043, the movable clamping jaw cylinder 90045 is fixedly installed at the bottom of the screw rod slide 90044, and the output ends of the movable clamping jaw cylinder 90045 and the fixed clamping jaw cylinder 90046 are symmetrically fixedly connected with the clamping finger II90047 and the clamping finger I90048 respectively;

[0047] The driving unit IV9005 includes a motor IV90051, a driving transmission wheel IV90052, a driven transmission wheel IV90053, a conveyor belt IV90054 and a belt clamp IV90055. The motor IV90051 is fixedly installed on the top of the beam II9002. The output end of the motor IV90051 is fixedly connected to the driving transmission wheel IV90052 coaxially. The driven transmission wheel IV90053 rotates to set the top of the beam II9002 (located at the end away from the driving and driven wheels IV90052). The driving transmission wheel IV90052 and the driven transmission wheel IV90053 are connected by a transmission belt IV90054. A belt clamp IV90055 is fixedly mounted on the conveyor belt IV90054. The end of the belt clamp IV90055 is fixedly connected to the side wall of the slider III9003. The driving unit IV9005 drives the slider III9003 to slide back and forth along the two ends of the beam II9002, thereby transferring the copper wire from the wiring mechanism 110 to the 3D forming mechanism 800 for further stamping and forming.

[0048] The 3D molding mechanism 800 includes a supporting tooling and a mold tooling slidably arranged in the supporting tooling. The supporting tooling can drive the mold tooling to move up and down. A 3D molding component is arranged on one side of the supporting tooling. Multiple groups of mold plates are horizontally slidably arranged in the mold tooling. The 3D molding component is provided with a positioning cylinder that can be inserted into the mold plate so that the mold plate is limited and fixed in the 3D molding component. An automatic mold changing component is provided on the side of the supporting tooling facing away from the 3D molding component. The automatic mold changing component is provided with a clamping block. The mold plate is provided with a T-shaped through groove, which can be slid up and down and inserted into the clamping block. The automatic mold changing component can drive the mold plate to slide into the 3D molding component through the clamping block, and has the advantage of being able to automatically change molds. For the specific structure, please refer to the invention patent with application number 2025106940860 and patent name "A 3D molding machine capable of automatic mold changing".

[0049] like Figures 7 to 9 As shown, the auxiliary lifting mechanism 120 includes an assembly plate III1201, a drive motor I1202, a drive gear I1203, a rack I1204, a lifting seat 1205, a mounting slide 1206, a drive motor II1207, a drive gear II1208, a rack II1209 and an adjustment portion II1210; the assembly plate III1201 is fixedly mounted on the side wall of the front of the 3D molding mechanism 800, the lifting seat 1205 is slidably set on the side wall of the assembly plate III1201, the drive motor I1202 is fixedly mounted on one side of the lifting seat 1205, and the output end of the drive motor I1202 is fixed coaxially with the drive gear I1203 A rack I1204 meshing with the driving gear I1203 is fixedly mounted on the side wall of the assembly plate III1201, and the mounting slide 1206 is slidably set on the lifting base 1205. The driving motor II1207 is fixedly mounted on the bottom of the lifting base 1205. The output end of the driving motor II1207 extends above the lifting base 1205 and is fixedly connected to the driving gear II1208 coaxially. A rack II1209 meshing with the driving gear II1208 is fixedly mounted on the bottom of the mounting slide 1206. It should be noted that the adjustment part II1210 has the same structure and function as the adjustment part I9004, so they will not be repeated here.

[0050] The lower load detection mechanism 100 includes a lower load component I1001, a lower load component II1002, a span detector I1003 and a span detector II1004;

[0051] Detailed, such as Figure 10As shown, the lower transfer assembly I1001 includes a plurality of I-shaped blocks II10010 and a driving part V10011; the plurality of I-shaped blocks II10010 are evenly fixedly mounted on the equipment base 15 and are linearly distributed, the material transfer seat 10012 is fixedly mounted on the top of the plurality of I-shaped blocks II10010, the material transfer slide 10013 is slidably set on the material transfer seat 10012, the jacking cylinder 10014 is fixedly mounted on the material transfer slide 10013 through the mounting back plate, the jacking connecting plate 10015 is fixedly mounted on the output end of the jacking cylinder 10014, and the connecting block 10010 is fixedly mounted on the output end of the jacking cylinder 10014. 016 is fixedly mounted on the side wall of the jacking connecting plate 10015, the material moving clamp cylinder 10017 is fixedly mounted on the upper surface wall of the connecting block 10016 away from the end of the jacking connecting plate 10015, the output end of the material moving clamp cylinder 10017 is fixedly connected to two symmetrical material moving clamps 10018, and the wire receiving plate II 10019 is fixedly mounted on the top of the jacking connecting plate 10015. The jacking cylinder 10014 can adjust the height of the material moving clamp cylinder 10017 and the wire receiving plate II 10019 so that the copper wire on the auxiliary lifting mechanism 120 can be grabbed;

[0052] like Figure 8 As shown, the driving part V10011 includes a motor V100111, which is fixedly mounted on the bottom of the material moving seat 10012. The output end of the motor V100111 extends above the material moving seat 10012 and is fixedly connected to the active transmission wheel V100112 coaxially. The active transmission wheel V100112 and the driven transmission wheel V100113 are connected through a transmission belt V100115. The driven transmission wheel V100113 is rotatably arranged at an end away from the active transmission wheel V100112 and is fixedly connected between the belt clamping block V100114.

[0053] like Figure 11 As shown, the lower transfer assembly II1002 includes a crossbeam III10021, a positioning block 10022, a driving part VI10024 and an adjusting part III10023. The crossbeam III10021 is mounted on the bottom of the working platform 3003 through a plurality of positioning blocks 10022, and the material transfer slide 10013 is fixedly mounted on the bottom of the working platform 3003.

[0054] The driving unit VI10024 includes a motor VI100241, which is fixedly mounted on one side of the crossbeam III10021. The output end of the motor VI100241 is fixedly connected to the active transmission wheel VI100242 coaxially. The driven transmission wheel VI100243 is rotatably arranged at the other end away from the motor VI100241. The active transmission wheel VI100242 and the driven transmission wheel VI100243 are connected to each other through a transmission belt VI100244. The belt clamping block VI100245 is fixedly mounted on the transmission belt VI100244. The adjusting unit III10023 is fixedly mounted on the side wall of the belt clamping block VI100245 through a slider IV100246. The structure and working principle of the adjusting unit III10023 are the same as those of the adjusting unit I9004, and will not be repeated here.

[0055] The span detector I1003 is fixedly mounted on the bottom of the crossbeam III10021, and the span detector II1004 is fixedly mounted on the bottom of the working platform 3003. The span detector I1003 and the span detector II1004 are arranged opposite to each other, and the spacing between them is set to allow the adjustment part III10023 to pass through;

[0056] like Figure 12 As shown, the U-shaped unloading mechanism 200 includes an unloading support I2001, an unloading support II2002, an adjusting pillar I2003, an adjusting pillar II2004, a storage rod 2005, a micro cylinder I2006, a movable rod 2007, an unloading rod 2008, a micro cylinder II2009 and a stop finger 2010. The unloading support I2001, the unloading support II2002, the adjusting pillar I2003 and the adjusting pillar II2004 are evenly distributed on the equipment base 15 and are distributed linearly. The unloading support I2001 and the unloading support II2002 are fixedly installed on the equipment base 15. Both ends of the adjusting pillar I2003 and the adjusting pillar II2004 are set at hinged joints. The adjusting pillar I2003 and the adjusting pillar II2004 are set at a certain angle according to actual production conditions. The micro-cylinder 12006 is hinged and fixed to the side wall of the blanking support 12001, and the output end of the micro-cylinder 12006 is hinged and fixed to the middle part of the movable rod 2007. The micro-cylinder II2009 is fixedly installed on the lower side of the end of the blanking rod 2008 away from the storage rod 2005 through the cylinder mounting plate 2011. The output end of the micro-cylinder II2009 is fixedly connected to the stop finger 2010, and the end of the blanking rod 2008 is provided with a groove for the stop finger 2010 to pass through.

[0057] When the lower transfer component I1001 grabs the copper wire and moves back to the bottom of the lower transfer component II1002, the adjustment part III10023 moves to the top of the lower transfer component I1001 under the adjustment of the motor VI100241, and the lifting cylinder in the lower transfer component I1001 adjusts the copper wire to a suitable height so that the adjustment part can grab the copper wire. After grabbing the copper wire, it moves towards the direction of the span detector I and the span detector II. During this process, the adjustment part passes between the span detector I and the span detector II, and the crown end and two pins of the copper wire pass through the span detector I and the span detector II respectively, and the span of the copper wire is detected to meet the production requirements.

[0058] The present embodiment describes a flat copper wire forming device, in which the flat copper wire is automatically paid out and straightened by a pay-out mechanism 11, and the paint removal mechanism 12 adjusts the paint removal mechanism 12 and the pay-out mechanism 11 to a suitable distance according to actual production requirements, and the straightened flat copper wire is depainted by the paint removal mechanism 12. In order to ensure the stability of the wire feeding, the wire feeding mechanism 700 further automatically feeds the flat copper wire, and the flat copper wire enters the wire segment receiving mechanism 500 through the tangent mechanism 600. When the detection camera 5004 in the wire segment receiving mechanism 500 detects the accurate wire length, the tangent mechanism 600 cuts the flat copper wire, and the cut flat copper wire segment is grabbed by the material moving mechanism I300 to the 2D forming mechanism 400 for 2D forming of the copper wire segment. The 2D formed copper wire is taken away by the wiring mechanism 110 to ensure 2D forming. The forming mechanism 400 performs continuous forming work. After the wiring mechanism 110 takes the 2D formed copper wire away from the 2D forming mechanism 400, the material transfer mechanism II900 takes it away again and transfers it to the 3D forming mechanism 800 for 3D stamping. The auxiliary lifting mechanism 120 takes the copper wire after 3D stamping and moves it down to the lower transfer detection mechanism 100. When the auxiliary lifting mechanism 120 transfers the copper wire to be flush with the lower transfer component I1001, the lower transfer component I1001 grabs the copper wire and transfers it to the lower transfer component II1002. The lower transfer component II1002 grabs the copper wire and passes it through the span detector I and the span detector II to detect the span at both ends of the formed flat copper wire. When the test is qualified, the flat copper wire slides down through the discharge rod. When the test fails, the flat copper wire slides into the storage rod for subsequent processing.

[0059] It should be noted that the structure described in the present invention can be implemented in a variety of different forms and is not limited to the described embodiments. Any equivalent transformations made by ordinary technicians in this field using the contents of the present invention description and drawings, or directly or indirectly applied to other related technical fields, such as the loading and unloading of other items, are included in the scope of protection of the present invention.

Claims

1. A flat copper wire forming device, characterized by: The utility model comprises a wire-feeding mechanism for feeding copper wires of various diameters, the wire-feeding mechanism comprising a support seat mounted on a base, a top plate mounted on the top of the support seat, and an adjustable wire-feeding part and an adjustable straightening part for calibrating the copper wire mounted on the left and right sides of the top of the top plate respectively; A paint stripping mechanism for stripping copper wires of various diameters, comprising a paint stripping base slidably mounted on the top of a workbench, a drive motor II fixedly mounted on one side of the paint stripping base, an output end of the drive motor II passing through the paint stripping base and fixedly connected to the gear coaxially, a rack fixedly mounted on the upper surface of the workbench near the slide rail I, the gear and the rack meshing with each other; A wire segment receiving mechanism for detecting the length of the copper wire after paint removal, the wire segment receiving mechanism includes an assembly plate I, a support plate and a driving part I, the support plate is fixedly mounted on the assembly plate I, the wire segment receiving block is fixedly mounted on the top of the support plate, and a wire groove for placing the copper wire segment is opened on the wire segment receiving block, the detection camera is slidably arranged on one side of the support plate through the slider I, and the driving part I is arranged below the wire segment receiving block, and is used to drive the detection camera to move back and forth along both ends of the wire segment receiving block; A tangent mechanism for cutting the copper wire after the wire length is detected, the tangent mechanism comprising a tangent mounting plate, a tangent cylinder fixedly mounted on the tangent mounting plate, one end of a hinge shaft hinged to the output end of the tangent cylinder, a tangent joint hinged to the end of the hinge shaft, a vertical plate fixedly mounted on the side of the tangent mounting plate away from the tangent cylinder, an end of the hinge shaft close to one end of the tangent being hinged to the upper end of the vertical plate, an upper knife seat fixedly mounted on the bottom of the tangent joint, a lower knife seat fixedly mounted on the tangent mounting plate, and a tangent clamping claw cylinder also mounted on the end of the support plate close to the tangent mechanism; The material moving mechanism I is used to grab the cut copper wire to the 2D forming mechanism, and the material moving mechanism I includes two supports I fixedly mounted on the working platform, a crossbeam I fixedly mounted on the upper ends of the two supports I, an L-shaped slide is slidably arranged on the side of the crossbeam I, and the cross plate is fixedly mounted on the bottom of the L-shaped slide. The wire moving cylinder is fixedly mounted on the cross plate, and the output end of the wire moving cylinder extends to the bottom of the cross plate and is fixedly connected to the upper end of the guide rod connecting plate. The two guide rods are slidably arranged on the cross plate, and the bottoms of the two guide rods are fixedly connected to the upper end of the guide rod connecting plate. The two clamping cylinders II are symmetrically fixedly mounted on the bottom of the guide rod connecting plate, and the output end of each clamping cylinder II is fixedly connected to two clamping blocks. The driving part III is arranged on the support I; A wiring mechanism for moving the 2D-formed copper wire, comprising an assembly base plate slidably mounted on a work platform, an assembly base fixedly mounted on the assembly base plate, a movable plate slidably mounted on the side wall of the assembly base, a wiring cylinder fixedly mounted on the top of the assembly base, an output end of the wiring cylinder fixedly connected to the side wall of the movable plate, a clamping cylinder 1 fixedly mounted on the side wall of the movable plate, and an output end of the clamping cylinder 1 fixedly connected to two clamping plates; A material transfer mechanism II for receiving the copper wire moved from the wiring mechanism, the material transfer mechanism II comprising two supports II fixedly mounted on the working platform, a crossbeam II fixedly mounted on top of the two supports II, a slider III slidably mounted on the bottom of the crossbeam II, and an adjustment portion I disposed below the slider III; 3D forming mechanism for 3D stamping of copper wire; An auxiliary lifting mechanism is provided for removing the copper wire after 3D forming and moving it to the lower loading and detection mechanism. The auxiliary lifting mechanism includes an assembly plate III, which is fixedly mounted on the side wall of the front of the 3D forming mechanism. The lifting seat is slidably arranged on the side wall of the assembly plate III. The driving motor I is fixedly mounted on one side of the lifting seat. The output end of the driving motor I is coaxially fixedly connected to the driving gear I. A rack I meshing with the driving gear I is fixedly mounted on the side wall of the assembly plate III. The mounting slide is slidably arranged on the lifting seat. The driving motor II is fixedly mounted on the bottom of the lifting seat. The output end of the driving motor II extends to the top of the lifting seat and is coaxially fixedly connected to the driving gear II. The bottom of the mounting slide is fixedly mounted with a rack II meshing with the driving gear II.

2. The flat copper wire forming device according to claim 1, wherein: The support plate is fixedly mounted on the assembly plate I, the wire segment receiving block is fixedly mounted on the top of the support plate, and a wire groove for placing the copper wire segment is opened on the wire segment receiving block, the detection camera is slidably set on one side of the support plate, and the driving part I is set below the wire segment receiving block.

3. The flat copper wire forming device according to claim 1, wherein: The tangent cylinder is fixedly mounted on the tangent mounting plate, one end of the hinge shaft is hinged to the output end of the tangent cylinder, the end of the hinge shaft is hinged to a tangent joint, a vertical plate is fixedly mounted on the side of the tangent mounting plate away from the tangent cylinder, the end of the hinge shaft close to one end of the tangent is hinged to the upper end of the vertical plate, the upper knife seat is fixedly mounted on the bottom of the tangent joint, the lower knife seat is fixedly mounted on the tangent mounting plate, and is located directly below the upper knife seat.

4. The flat copper wire forming device according to claim 3, wherein: A rack III is fixedly installed at the bottom of the tangent mounting plate, and a drive motor III is installed at the bottom of the assembly plate I. The output end of the drive motor III extends to the top of the assembly plate I and is fixedly connected to a gear III coaxially, and the gear III is meshed with the rack III.

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