Flat copper wire forming equipment

Abstract

The invention discloses flat copper wire forming equipment, and belongs to the field of flat copper wire production equipment.The flat copper wire forming equipment comprises a pay-off mechanism, a depainting mechanism, a wire feeding mechanism, a wire cutting mechanism, a wire segment receiving mechanism, a 2D forming mechanism, a first material moving mechanism, a wire connecting mechanism, a second material moving mechanism, a 3D forming mechanism, an auxiliary lifting mechanism, a lower transfer detection mechanism and a U-shaped discharging mechanism; according to the flat copper wire forming device, flat copper wire pay-off, paint removal, cutting, 2D forming, 3D forming and blanking detection can be achieved, the purpose of wire forming and whole wire production is achieved, and the flat copper wire forming device is simple in structure, small in occupied space and high in compatibility.

Description

Technical Field

[0001] The present invention belongs to the field of flat copper wire production equipment, and more particularly, relates to a flat copper wire forming equipment. Background Art

[0002] Flat copper wire plays an important role in many fields such as modern electronics, communication, automotive manufacturing, industrial automation, and household appliances due to its unique structure and excellent performance. Compared with traditional round copper wire, flat copper wire has significant advantages in saving space, improving wiring efficiency, being aesthetically neat, and optimizing signal transmission.

[0003] In the automotive manufacturing industry, the performance of the stator motor directly affects the power system efficiency and reliability of the whole vehicle. Using flat copper wire as the winding material, through its high conductivity, flat design, and excellent heat conductivity, the performance and efficiency of the motor can be significantly improved. At the same time, the supporting high-precision production equipment and automated manufacturing process ensure the high quality and high consistency of flat copper wire and windings.

[0004] However, when the existing equipment performs the forming operation of flat copper wire, different equipment is often required according to different processing technologies, and 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 flat copper wire. Summary of the Invention

[0005] In view of the above defects, the present invention provides a flat copper wire forming equipment, including a wire feeding mechanism for feeding copper wires with multiple wire diameters; a paint removing mechanism for removing paint from copper wires with multiple wire diameters during feeding; a line segment receiving mechanism for detecting the line length of the copper wire after paint removal, the line segment receiving mechanism including an assembly plate I, a support plate, a line segment receiving block, a detection camera, and a driving part I; a cutting mechanism for cutting the copper wire after detecting the line length, the cutting mechanism including a cutting installation plate, a cutting cylinder, a hinge shaft, a cutting joint, an upper tool holder, and a lower tool holder; a material transferring mechanism I for grasping the cut copper wire to a 2D forming mechanism, the material transferring mechanism I including a support I, a cross beam I, an L-shaped sliding plate, a cross plate, a connecting plate, a wire transferring cylinder, a guide rod, a clamping jaw cylinder II, a clamping block, and a driving part III; a wire connecting mechanism for moving the copper wire after 2D forming, the wire connecting mechanism including an assembly seat bottom plate, an assembly seat, a movable plate, a wire connecting cylinder, a clamping jaw cylinder I, and two clamping plates; a material transferring mechanism II for receiving the copper wire moved at the wire connecting mechanism, the material transferring mechanism II including two supports II, a cross beam II, a slider III, an adjusting part I, and a driving part IV; a 3D forming mechanism for performing 3D stamping on the copper wire; The auxiliary lifting mechanism is used to take away the copper wire after 3D forming and move it to the lower transfer 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, a mounting slide, a drive motor II, a drive gear II, a rack II and an adjustment part II. The lower transfer detection mechanism includes a lower transfer component I, a lower transfer component II, a span detector I and a span detector II.

[0006] 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 slidably arranged on one side of the support plate, and the driving unit I is arranged below the wire segment receiving block.

[0007] 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 with a tangent joint, a vertical plate is fixedly mounted on the side of the tangent mounting plate away from the tangent cylinder, one 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, and the lower knife seat is fixedly mounted on the tangent mounting plate and is located directly below the upper knife seat.

[0008] Compared with the prior art, the present invention has the following beneficial effects: It can realize the laying out, paint removal, cutting, 2D forming, 3D forming and material unloading detection of flat copper wire to complete the purpose of wire forming whole line production. At the same time, this equipment has a simple structure, small footprint, high compatibility, and can be adapted to flat copper wire forming operations of different specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a three-dimensional diagram of the overall structure of the present invention.

[0010] 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.

[0011] Figure 3 It is a structural schematic diagram of the material moving mechanism I in the present invention.

[0012] Figure 4 It is a schematic diagram of the overall structure of the 2D forming mechanism and the wiring mechanism in the present invention.

[0013] Figure 5 It is a side view of the 2D forming mechanism in the present invention.

[0014] Figure 6 It is a structural schematic diagram of the material transfer mechanism II in the present invention.

[0015] 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.

[0016] Figure 8 This is a schematic structural view of the auxiliary lifting mechanism in the present invention.

[0017] Figure 9 This is a side view of the auxiliary lifting mechanism in the present invention.

[0018] Figure 10 This is a schematic structural view of the lower transfer component I in the present invention.

[0019] Figure 11 This is a schematic structural view of the lower transfer component II in the present invention.

[0020] Figure 12 This is a schematic structural view of the U-shaped blanking mechanism in the present invention.

[0021] In the figure: 11, wire release mechanism; 12, paint removal 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 clamp 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. Driving unit III; 3003. Working platform; 3004. Crossbeam I; 3005. Cross plate; 3006. Wire transfer cylinder; 3007. L-shaped slide plate; 3008. Guide rod; 3009. Claw cylinder II; 3010. Clamp block; 400. 2D forming mechanism; 4001. Assembly plate II; 4002. I-shaped block I; 4003. Forming card block; 4004. Forming motor; 4005. Cushion block; 4006. Wire bearing 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 knife seat; 600 6. Lower knife seat; 6007. Vertical plate; 6008. Wire cutting gripper cylinder; 700. Wire feeding mechanism; 800. 3D forming mechanism; 900. Material shifting mechanism II; 9001. Support II; 9002. Crossbeam II; 9003. Slider III; 9004. Adjustment part I; 90042. Adjustment motor; 90043. Screw rod; 90044. Screw rod 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 block IV. Detailed implementation manners

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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 embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without any creative work shall fall within the protection scope of the present invention.

[0023] Embodiment

[0024] As Figures 1 to 2 shown, this embodiment provides a flat copper wire forming device, including a device base 15 and the following structures installed on the device base 15: A wire feeding mechanism 11 for feeding copper wires of multiple wire diameters, and a paint removing mechanism 12 used in cooperation with the wire feeding mechanism 11 for removing the paint from the copper wires and being compatible with multiple wire diameters at the same time. The wire feeding mechanism 11 includes a support base installed on the base. The top of the support base is provided with a top plate. The left and right sides of the top of the top plate are respectively provided with an adjustable wire feeding part and an adjustable straightening part for calibrating the copper wire. The paint removing mechanism 12 includes a paint removing base slidably installed on the top of the workbench. The sliding installation method is as follows: a set of slide rails I are installed on the upper surface of the workbench. The paint removing base is slidably installed on the slide rails I through a slide seat fixed at the bottom. A driving motor II is fixedly installed on one side of the paint removing base (the driving motor II is a forward and reverse motor). The output end of the driving motor II penetrates through the paint removing base and is fixedly connected to the gear coaxially. The rack is fixedly installed on one side of the upper surface of the workbench close to the slide rails I. The gear and the rack are meshed with each other to achieve the function of meshing movement, realizing that the driving motor II drives the gear to move on the meshed rack, driving the whole paint removing base to reciprocate, adjusting the distance between the wire feeding mechanism 11 and the paint removing mechanism 12, and adjusting the distance between the paint removing points according to the production requirements to complete the subsequent forming of copper wires of different specifications. The specific structures and connection methods of the wire feeding mechanism 11 and the paint removing mechanism 12 can refer to the structures described in the patent named "A stator copper wire feeding and paint removing device", or the structures with the above functions on existing devices, which will not be elaborated here.

[0025] The wire feeding mechanism 700 comprises a bottom plate, a fixed seat is arranged on the side of the bottom plate, two guide posts are symmetrically arranged on the upper side of the fixed seat, a movable seat slidably connected to the two guide posts is arranged on the upper side of the fixed seat, a cross plate is arranged on the upper side of the two guide posts, a cylinder 1 is arranged on the side of the cross plate, two groups of wire feeding components are symmetrically arranged on the movable seat and the front side of the fixed seat, the wire feeding component comprises two wire feeding wheels symmetrically arranged on the left and right and three small rollers arranged between the two wire feeding wheels, a wire feeding belt is arranged on the two wire feeding wheels, and a tension adjustment component for adjusting the tension of the wire feeding belt is arranged on the movable seat and the fixed seat; a driving component for driving the wire feeding wheel to rotate is arranged on the bottom plate; a deburring component for cleaning the burrs on the surface of the stator flat wire is arranged on the right side of the bottom plate, which has the advantages of adaptive adjustment according to the specifications of the stator flat wire, realizing automatic wire feeding and being compatible with wire diameters of multiple specifications. For the specific structure, reference may be made to the utility model patent with application number 2025210108923 and the name of "A Stator Flat Wire Feeding Mechanism"; The line segment receiving mechanism 500 includes an assembly plate 15001 and a support plate 5002, wherein the support plate 5002 is fixedly mounted on the assembly plate 15001, the line segment receiving block 5003 is fixedly mounted on the top of the support plate 5002, and a wire groove for placing the copper wire segment is provided on the line segment receiving block 5003, the detection camera 5004 is slidably arranged on one side of the support plate 5002 through a slider 15005, and the driving unit 15004 is arranged below the line segment receiving block 5003, and is used to drive the detection camera 5004 to reciprocate along the two ends of the line segment receiving block 5003 to achieve the purpose of detection; The driving part 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 coaxially fixedly connected with the driving transmission wheel 150042, 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; The tangent mechanism 600 includes a tangent mounting plate 6001, a tangent cylinder 6002 is 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; 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 coaxially fixedly connected with a gear III6012. The gear III6012 is meshingly connected to 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.

[0026] Figure 4 As shown, the 2D molding mechanism 400 includes 2 groups of 2D molding components (the number of 2D molding components is set according to actual production requirements), the 2D molding 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 molding block 4003 is fixedly mounted on the top of the plurality of I-shaped blocks I4002, a molding motor 4004 is fixedly mounted on the bottom of the assembly plate II4001, and a cushion block is fixedly mounted on one end of the top of the assembly plate II4001 close to the molding 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 with an arc block 4007, 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; 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 with the active transmission wheel II40112, and the driven transmission wheel II40113 is rotatably arranged at one 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; 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 plate 3007 is slidably arranged on the side of the crossbeam I3004, the cross plate 3005 is fixedly mounted on the bottom of the L-shaped slide plate 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 arranged on the horizontal plate 3005 and are evenly distributed on both sides of the crossbeam 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 claw cylinders II3009 are symmetrically fixedly installed on the bottom of the guide rod connecting plate 3011. The output end of each clamping claw cylinder II3009 is fixedly connected to two clamping blocks 3010. The driving part III3002 is arranged on the support I3001, and is used to drive the L-shaped slide plate 3007 to slide back and forth along both sides of the crossbeam 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. The driving part III 3002 includes a motor III 30021 which is fixedly installed on the top of a support I 3001. The output end of the motor III 30021 is fixedly connected coaxially with a driving pulley III 30022. A driven pulley III 30023 is rotatably arranged on the top of another support I 3001. The driving pulley III 30022 and the driven pulley III 30023 are connected by a transmission belt III 30024. A belt clamp III 30025 is fixedly installed on the transmission belt III 30024, and is fixedly connected with an L-shaped slide plate 3007. As Figure 4 shown, the number of the wiring mechanisms 110 is the same as that of the 2D forming mechanisms 400, and their positions correspond one by one. They are arranged on the top of the working platform 3003 and on one side of the 3D forming mechanism 800. Specifically, the wiring mechanism 110 includes an assembly base plate 1101, an assembly base 1102 and a movable plate 1103. The assembly base plate 1101 is slidably arranged on the working platform 3003. The assembly base 1102 is fixedly installed on the assembly base plate 1101. The movable plate 1103 is slidably arranged on the side wall of the assembly base 1102. A wiring cylinder 1104 is fixedly installed on the top of the assembly base 1102. The output end of the wiring cylinder 1104 is fixedly connected with the side wall of the movable plate 1103. A jaw cylinder I 1105 is fixedly installed on the side wall of the movable plate 1103. Two clamping plates 1106 are fixedly connected to the output end of the jaw cylinder I 1105, which are used to transfer the formed 2D formed copper wire away, facilitating the continuous forming work of the 2D forming mechanism 400. It should be noted that the movable plate 1103 can also be installed on a linear module to achieve reciprocating motion (i.e., replacing the driving mode of the wiring cylinder 1104 with the displacement mode of an electric slider). As Figure 6 shown, the material transfer mechanism II 900 includes two supports II 9001, a cross beam II 9002, a slider III 9003, an adjusting part I 9004 and a driving part IV 9005. The two supports II 9001 are fixedly installed on the working platform 3003. The cross beam II 9002 is fixedly installed on the tops of the two supports II 9001. The slider III 9003 is slidably arranged at the bottom of the cross beam II 9002. The adjusting part I 9004 is arranged below the slider III 9003 to pick up the 2D formed copper wire on the wiring mechanism 110 and transfer it to the 3D forming mechanism 800 for 3D processing. The adjusting part I9004 includes a fixed block 90041, an adjusting motor 90042, a lead screw 90043, a lead screw slider 90044, a movable jaw cylinder 90045 and a fixed jaw cylinder 90046. The fixed block 90041 is fixedly installed on one side of the slider III9003. The adjusting motor 90042 is fixedly installed on the side wall of the fixed block 90041. The fixed jaw cylinder 90046 is fixedly installed at the bottom of the fixed block 90041. The lead screw slider 90044 is slidably arranged at the bottom of the slider III9003. The lead screw 90043 is fixedly connected coaxially with the output end of the adjusting motor 90042. The lead screw slider 90044 is slidably sleeved on the lead screw 90043. The movable jaw cylinder 90045 is fixedly installed at the bottom of the lead screw slider 90044. The output ends of the movable jaw cylinder 90045 and the fixed jaw cylinder 90046 are respectively and symmetrically fixedly connected with a finger II90047 and a finger I90048; The driving part IV9005 includes a motor IV90051, a driving transmission wheel IV90052, a driven transmission wheel IV90053, a conveyor belt IV90054 and a belt clamping block IV90055. The motor IV90051 is fixedly installed on the top of the cross beam II9002. The output end of the motor IV90051 is fixedly connected coaxially with the driving transmission wheel IV90052. The driven transmission wheel IV90053 is rotatably arranged on the top of the cross beam II9002 (at one end far from the driving and driven wheel IV90052). The driving transmission wheel IV90052 and the driven transmission wheel IV90053 are connected by the conveyor belt IV90054 for transmission. The belt clamping block IV90055 is fixedly installed on the conveyor belt IV90054. The end of the belt clamping block IV90055 is fixedly connected with the side wall of the slider III9003. The driving part IV9005 drives the slider III9003 to slide reciprocally at both ends of the cross beam II9002, realizing the function of transferring the copper wire on the wiring mechanism 110 to the 3D forming mechanism 800 for further stamping and forming; The 3D forming mechanism 800 includes a support tooling and a die tooling slidably arranged in the support tooling. The support tooling can drive the die tooling to move up and down. A 3D forming component is arranged on one side of the support tooling. A plurality of die plates are horizontally slidably arranged in the die tooling. The 3D forming component is provided with a positioning cylinder capable of inserting into the die plate, so that the die plate is limited and fixed in the 3D forming component. An automatic die changing component is arranged on the side of the support tooling facing away from the 3D forming component. The automatic die changing component is provided with a clamping block. The die plate is provided with a T-shaped through groove. The through groove can be slidably inserted up and down into the clamping block. The automatic die changing component can drive the die plate to slide into the 3D forming component through the clamping block, having the advantage of being able to automatically change the die. For the specific structure, reference can be made to the invention patent with the application number 2025106940860 and the patent name "A 3D forming machine capable of automatically changing the die".

[0027] As Figures 7 to 9 shown, the auxiliary lifting mechanism 120 includes an assembly plate III 1201, a driving motor I 1202, a driving gear I 1203, a rack I 1204, a lifting seat 1205, a mounting slide plate 1206, a driving motor II 1207, a driving gear II 1208, a rack II 1209, and an adjusting part II 1210; the assembly plate III 1201 is fixedly installed on the side wall of the front surface of the 3D forming mechanism 800, the lifting seat 1205 is slidably arranged on the side wall of the assembly plate III 1201, the driving motor I 1202 is fixedly installed on one side of the lifting seat 1205, the output end of the driving motor I 1202 is fixedly connected coaxially with the driving gear I 1203, a rack I 1204 meshing with the driving gear I 1203 is fixedly installed on the side wall of the assembly plate III 1201, the mounting slide plate 1206 is slidably arranged on the lifting seat 1205, the driving motor II 1207 is fixedly installed at the bottom of the lifting seat 1205, the output end of the driving motor II 1207 extends above the lifting seat 1205 and is fixedly connected coaxially with the driving gear II 1208, a rack II 1209 meshing with the driving gear II 1208 is fixedly installed at the bottom of the mounting slide plate 1206. It should be noted that the structure of the adjusting part II 1210 is the same as that of the adjusting part I 9004, and the functions are also the same, so it will not be elaborated here; The lower transfer detection mechanism 100 includes a lower transfer assembly I 1001, a lower transfer assembly II 1002, a span detector I 1003, and a span detector II 1004; Specifically, as Figure 10 shown, the lower transfer assembly I 1001 includes a plurality of I-shaped blocks II 10010 and a driving part V 10011; a plurality of I-shaped blocks II 10010 are evenly and fixedly installed on the equipment base 15 and are linearly distributed, a transfer seat 10012 is fixedly installed on the tops of the plurality of I-shaped blocks II 10010, a transfer slide plate 10013 is slidably arranged on the transfer seat 10012, a lifting cylinder 10014 is fixedly installed on the transfer slide plate 10013 through a mounting back plate, a lifting connection plate 10015 is fixedly installed at the output end of the lifting cylinder 10014, a connection block 10016 is fixedly installed on the side wall of the lifting connection plate 10015, a transfer jaw cylinder 10017 is fixedly installed at one end of the upper surface of the connection block 10016 away from the lifting connection plate 10015, two symmetric transfer jaws 10018 are fixedly connected to the output end of the transfer jaw cylinder 10017, a wire supporting plate II 10019 is fixedly installed on the top of the lifting connection plate 10015. The lifting cylinder 10014 can adjust the heights of the transfer jaw cylinder 10017 and the wire supporting plate II 10019 so that the copper wire on the auxiliary lifting mechanism 120 can be grabbed; As Figure 8As shown in the figure, the driving part V10011 includes a motor V100111. The motor V100111 is fixedly installed at the bottom of the material transfer seat 10012. The output end of the motor V100111 extends above the material transfer seat 10012 and is fixedly connected coaxially with the driving transmission wheel V100112. The driving transmission wheel V100112 and the driven transmission wheel V100113 are connected by a transmission belt V100115. The driven transmission wheel V100113 is rotatably arranged at one end far from the driving transmission wheel V100112 and is fixedly connected with the belt clamp V100114; As Figure 11 shown in the figure, the lower transfer assembly II1002 includes a cross beam III10021, a positioning block 10022, a driving part VI10024 and an adjusting part III10023. The cross beam III10021 is installed at the bottom of the working platform 3003 through a plurality of positioning blocks 10022. The material transfer slide 10013 is fixedly installed at the bottom of the working platform 3003; The driving part VI10024 includes a motor VI100241. The motor VI100241 is fixedly installed on one side of the cross beam III10021. The output end of the motor VI100241 is fixedly connected coaxially with the driving transmission wheel VI100242. The driven transmission wheel VI100243 is rotatably arranged at the other end far from the motor VI100241. The driving transmission wheel VI100242 and the driven transmission wheel VI100243 are connected by a transmission belt VI100244. The belt clamp VI100245 is fixedly installed on the transmission belt VI100244. The adjusting part III10023 is fixedly installed on the side wall of the belt clamp VI100245 through a slider IV100246. The structure and working principle of the adjusting part III10023 are the same as those of the adjusting part I9004, so they will not be elaborated here; The span detector I1003 is fixedly installed at the bottom of the cross beam III10021. The span detector II1004 is fixedly installed at the bottom of the working platform 3003. The span detector I1003 and the span detector II1004 are arranged opposite to each other, and the distance between them is provided for the adjusting part III10023 to pass through; As Figure 12As shown, the U-shaped blanking mechanism 200 includes a blanking support I 2001, a blanking support II 2002, an adjustment support I 2003, an adjustment support II 2004, a stock rod 2005, a micro cylinder I 2006, a movable rod 2007, a blanking rod 2008, a micro cylinder II 2009, and a stop finger 2010. The blanking support I 2001, the blanking support II 2002, the adjustment support I 2003, and the adjustment support II 2004 are evenly distributed on the equipment base 15 and are linearly distributed. The blanking support I 2001 and the blanking support II 2002 are fixedly installed on the equipment base 15. Both ends of the adjustment support I 2003 and the adjustment support II 2004 are provided with hinge joints. The adjustment support I 2003 and the adjustment support II 2004 are set to be inclined at a certain angle according to the actual production situation. After being inclined at an appropriate angle, their ends are hinged and fixed to the equipment base 15. The other ends of the adjustment support I 2003 and the adjustment support II 2004 are respectively hinged and fixed to the stock rod 2005 and the blanking rod 2008. The movable rod 2007 is movably hinged to one end of the blanking rod 2008 close to the stock rod 2005. The end of the micro cylinder I 2006 is hinged and fixed to the side wall of the blanking support I 2001, and the output end of the micro cylinder I 2006 is movably hinged to the middle of the movable rod 2007. The micro cylinder II 2009 is fixedly installed on the lower side of one end of the blanking rod 2008 far from the stock rod 2005 through a cylinder mounting plate 2011. The output end of the micro cylinder II 2009 is fixedly connected to the stop finger 2010. A groove for the stop finger 2010 to pass through is opened at the end of the blanking rod 2008; When the lower transfer component I 1001 grabs the copper wire and moves back below the lower transfer component II 1002, the adjustment part III 10023 moves to directly above the lower transfer component I 1001 under the adjustment of the motor VI 100241. The lifting cylinder in the lower transfer component I 1001 adjusts the copper wire to an appropriate height so that the adjustment part can grab the copper wire. After grabbing the copper wire, it moves closer to 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, while the crown end and the two pins of the copper wire respectively pass through the span detector I and the span detector II to perform span detection on the copper wire to meet the production requirements.

[0028] The flat copper wire forming equipment described in this embodiment, 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 spacing 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 wire cutting mechanism 600. When the detection camera 5004 in the wire segment receiving mechanism 500 detects the accurate wire length, the wire cutting mechanism 600 cuts the flat copper wire, and the cut flat copper wire segment is grabbed to the 2D forming mechanism 400 by the material moving mechanism I300, and the 2D forming operation of the copper wire segment is carried out. The 2D formed copper wire is taken away by the wiring mechanism 110 to ensure the 2D forming The molding mechanism 400 performs continuous molding work. After the wiring mechanism 110 takes the 2D molded copper wire away from the 2D molding mechanism 400, the material transfer mechanism II900 takes it away again and transfers it to the 3D molding 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 molded flat copper wire. When the detection is qualified, the flat copper wire slides down through the unloading rod. When the detection is unqualified, the flat copper wire slides into the storage rod for subsequent processing.

[0029] 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 protection scope of the present invention.

Claims

1. A flat copper wire forming device, characterized in that: It includes a wire pay-off mechanism for feeding copper wires with multiple wire diameters; A paint-removing mechanism for removing paint from the copper wires with multiple wire diameters during feeding; A wire segment receiving mechanism for detecting the wire length of the copper wires after paint removal. The wire segment receiving mechanism includes a mounting plate I, a support plate, a wire segment receiving block, an inspection camera, and a driving part I; A wire cutting mechanism for cutting the copper wires after wire length detection. The wire cutting mechanism includes a wire cutting mounting plate, a wire cutting cylinder, a hinge shaft, a wire cutting joint, an upper tool holder, and a lower tool holder; A material transfer mechanism I for grasping the cut copper wires and transferring them to the 2D forming mechanism. The material transfer mechanism I includes a support I, a cross beam I, an L-shaped slide plate, a horizontal plate, a connecting plate, a wire transfer cylinder, a guide rod, a jaw cylinder II, a clamping block, and a driving part III; A wire connecting mechanism for moving the copper wires after 2D forming. The wire connecting mechanism includes a bottom plate of the assembly seat, an assembly seat, a movable plate, a wire connecting cylinder, a jaw cylinder I, and two clamping plates; A material transfer mechanism II for receiving the copper wires moved at the wire connecting mechanism. The material transfer mechanism II includes two supports II, a cross beam II, a slider III, an adjusting part I, and a driving part IV; A 3D forming mechanism for 3D stamping of the copper wires; An auxiliary lifting mechanism for picking up the copper wires after 3D forming and transferring them to the lower transfer and inspection mechanism. The auxiliary lifting mechanism includes a mounting plate III, a driving motor I, a driving gear I, a rack I, a lifting seat, a mounting slide plate, a driving motor II, a driving gear II, a rack II, and an adjusting part II. The lower transfer and inspection mechanism includes a lower transfer component I, a lower transfer component II, a span detector I, and a span detector II.

2. The flat copper wire forming device according to claim 1, wherein: The support plate is fixedly installed on the mounting plate I. The wire segment receiving block is fixedly installed on the top of the support plate, and a wire groove for placing the copper wire segment is formed on the wire segment receiving block. The inspection camera is slidably arranged on one side of the support plate, and the driving part I is arranged below the wire segment receiving block.

3. A flat copper wire forming device according to claim 1, characterized in that: The wire cutting cylinder is fixedly installed on the wire cutting mounting plate. One end of the hinge shaft is hinged to the output end of the wire cutting cylinder, and a wire cutting joint is hinged to the end of the hinge shaft. A vertical plate is fixedly installed on the side of the wire cutting mounting plate away from the wire cutting cylinder. One end of the hinge shaft close to the wire cutting end is hinged to the upper end of the vertical plate. The upper tool holder is fixedly installed at the bottom of the wire cutting joint, and the lower tool holder is fixedly installed on the wire cutting mounting plate and is located directly below the upper tool holder.

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

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