A double stamping terminal for automated production of anti-theft wire ropes

Abstract

The invention discloses a double stamping terminal for the automated production of anti-theft steel wire ropes, and relates to the field of anti-theft net processing. The double stamping terminal for the automated production of anti-theft steel wire ropes comprises a double-station stamping and forming unit, a loading and unloading unit for loading workpieces is arranged at the front side of the double-station stamping and forming unit, and a workpiece transfer unit for transferring workpieces is arranged between the first loading and unloading mechanism and the second loading and unloading mechanism. The double stamping terminal for the automated production of anti-theft steel wire ropes clamps and fixes the terminal on the surface of the steel wire through a hexagonal shaping die, and presents a hexagonal shape, and then loads and unloads the workpiece through the first loading and unloading mechanism, and then uses the workpiece transfer unit to transfer the workpiece to the position of the second loading and unloading mechanism, and then transfers the workpiece to the circular shaping die through the second loading and unloading mechanism to achieve terminal shaping, so that the terminal on the steel wire rope can be quickly shaped into a circular shape without multiple stamping, and the shaping is fast and the cost is lower.

Description

Technical Field

[0001] The invention relates to the technical field of anti-theft net processing, in particular to a double-stamping terminal for the automated production of anti-theft steel wire ropes. Background Art

[0002] The stamping terminal machine uses the stamping principle to apply pressure to the material through the mold to deform it and achieve connection. During the crimping process of the anti-theft wire rope, the terminal, wire rope and sleeve are placed in the mold. After the mold is closed, pressure acts on these materials to make them tightly combined together.

[0003] At present, most of the terminals on the anti-theft net wire ropes on the market adopt a hexagonal structure. The reason is that the hexagonal terminals are easier to realize during the pressing process, and the connection effect with the wire rope is relatively strong. However, in actual use, when the hexagonal terminals of the anti-theft wire rope are subjected to tension or pressure, due to the sharp corners of the hexagonal terminals, these areas may become stress concentration points, thereby increasing the risk of damage or breakage. The round terminals can distribute pressure more evenly when subjected to force, which helps to reduce stress concentration and thus improve the stability of the overall structure. In addition, the round terminals have smoother and simpler lines, which are more in line with modern aesthetic trends. Therefore, in terms of tension value and aesthetics, round sleeves have certain advantages.

[0004] However, the round terminals of anti-theft wire ropes still face problems in terms of yield rate, cost and process control in the crimping process. The round terminals cannot be directly stamped and need to be stamped multiple times, and the yield rate is not high, resulting in the inability to reduce costs. In order to solve these problems, a double-stamping terminal is designed for the automated production of anti-theft wire ropes. Summary of the Invention

[0005] In response to the shortcomings of the existing technology, the present invention provides a double-stamped terminal for the automated production of anti-theft wire ropes, which solves the problems of yield, cost and process control faced by the round terminals of anti-theft wire ropes in the crimping process. The round terminals cannot be directly stamped into shape and require multiple stampings, and the yield is not high, resulting in the inability to reduce costs.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A double stamping terminal for automated production of anti-theft wire ropes, comprising: A double-station stamping and forming unit includes two stamping stations and a hexagonal shaping die and a circular shaping die respectively arranged in the two stamping stations; The hexagonal shaping die is provided with a plurality of movable shaping blocks, and the plurality of shaping blocks are attached to each other to form a hexagonal enclosed cavity for shaping the terminal; The circular shaping mold includes two groups of shaping molds symmetrically arranged above and below, and the two groups of shaping molds are each provided with a semicircular groove on the opposite side, and the two groups of semicircular grooves are combined to form a circular shaping cavity. The two groups of shaping molds are respectively provided with a fixed positioning mold and a movable positioning mold, and the fixed positioning mold and the movable positioning mold are each provided with a U-shaped positioning groove on the opposite side. The front side of the double-station stamping and forming unit is provided with a loading and unloading unit for loading the workpiece, and the loading and unloading unit includes a first loading and unloading mechanism facing the hexagonal shaping die and a second loading and unloading mechanism facing the circular shaping die; A workpiece transfer unit for transferring workpieces is provided between the first loading and unloading mechanism and the second loading and unloading mechanism.

[0007] Preferably, a stamping cylinder is installed on the top of the two groups of stamping stations, a control box is installed on the side of the stamping cylinder, the control box is controlled and connected to the stamping cylinder, and a transmission connection part is slidingly provided on the outer surface of the stamping station, and the transmission connection part is fixedly connected to the output end of the stamping cylinder.

[0008] Preferably, the circular shaping mold also includes a first mold base, a lower mold base is fixedly installed inside the first mold base, and an upper mold base is slidably connected to the inner top of the first mold base. The two groups of shaping molds are respectively fixedly arranged in the middle of the lower mold base and the upper mold base, the fixed positioning mold is fixedly arranged on the front and rear sides of the lower mold base, and the movable positioning mold is fixedly arranged on the front and rear sides of the upper mold base, and the upper mold base is fixedly connected to a group of transmission connecting parts.

[0009] Preferably, the hexagonal shaping mold includes a second mold base, a positioning block is fixedly provided on the inner bottom of the second mold base, a movable block is slidably provided on the inner top of the second mold base, and movable grooves are provided on the side opposite to the positioning block and the movable block. The multiple shaping blocks are respectively slidably provided in the multiple movable grooves, and a reset spring is provided between the shaping block and the inner end of the movable groove, and the outer walls of the positioning block and the movable block are both installed with mold covers.

[0010] Preferably, the first loading and unloading mechanism includes a first support plate provided on the front side of the second mold base; The second loading and unloading mechanism includes a second support plate arranged on the front side of the first mold base; The workpiece transfer unit includes a suspension mounting rail disposed on top of the first support plate and the second support plate; The first support plate, the second support plate and the suspension mounting rail are all provided with electric clamps, and the electric clamps are used to grab workpieces.

[0011] Preferably, the first loading and unloading mechanism further includes: A sliding carrier is slidably disposed on the top of the first support plate and is capable of moving along the sliding carrier toward or away from the second mold base; A first lifting carrier, which is vertically slidably arranged on the outer wall of the sliding carrier, and two sets of the electric clamps are fixedly installed on the top of the first lifting carrier; A first moving cylinder is fixedly installed on one end of the first support plate, and an output end of the first moving cylinder is fixedly connected to the sliding carrier. A lifting cylinder is fixedly installed on the side of the sliding carrier, and an output end of the lifting cylinder is fixedly connected to the first lifting carrier.

[0012] Preferably, the second loading and unloading mechanism includes a second support plate, a movable carrier is slidingly provided on the top of the second support plate, a second movable cylinder for driving the movable carrier to move is fixedly installed on the outer wall of the second support plate, a second lifting carrier is movably provided on the outer surface of the movable carrier, an elastic support member is provided between the movable carrier and the second lifting carrier, and a group of the electric clamps are installed on the outer surface of the second lifting carrier.

[0013] Preferably, the outer surface of the second lifting carrier is rotatably connected to a half gear, a rotating cylinder is fixedly provided on the back of the second lifting carrier, a driving gear is fixedly provided on the output end of the rotating cylinder, the driving gear is meshed with the half gear, and a group of the electric clamps are fixedly installed on the outer surface of the half gear.

[0014] Preferably, a hanging plate is fixedly installed on the outer surface of the suspension mounting rail, a drive chain is installed on the hanging plate, a positioning rail is fixedly provided on the outer wall of the hanging plate, a support bar is slidingly provided on the outer surface of the positioning rail, and the support bar is fixedly connected to one side of the drive chain, and multiple groups of the electric clamps are fixedly installed on the outer surface of the support bar.

[0015] Preferably, the electric clamp includes a clamping seat and a servo motor fixedly arranged at the bottom of the clamping seat, the output end of the servo motor is fixedly connected to a driving screw, the internal sliding of the clamping seat is provided with a driving rack, the driving screw is threadedly connected to the driving rack, and two groups of clamping jaws are rotatably provided at the top of the clamping seat, and the bottom ends of the two groups of clamping jaws are fixedly provided with passive gears, and the two sides of the driving rack are respectively engaged with the two groups of passive gears.

[0016] The present invention discloses a double-stamping terminal for the automated production of anti-theft steel wire ropes, which has the following beneficial effects: 1. The double-stamping terminal for the automated production of anti-theft wire ropes is designed by designing a hexagonal shaping die and a circular shaping die side by side in a double-station stamping and forming unit. At the same time, a first loading and unloading mechanism and a second loading and unloading mechanism are respectively provided on the front sides of the two. A workpiece transfer unit is provided between the first loading and unloading mechanism and the second loading and unloading mechanism. During processing, the terminal is first clamped and fixed to the surface of the steel wire by the hexagonal shaping die, and a hexagonal shape is presented. Then, the workpiece is loaded and unloaded by the first loading and unloading mechanism, and then the workpiece transfer unit is used to transfer the workpiece to the position of the second loading and unloading mechanism. Then, the workpiece is transferred to the circular shaping die by the second loading and unloading mechanism to realize the shaping of the terminal, so that the terminal on the wire rope can be quickly shaped into a circle without multiple stamping, and the forming is fast and the cost is lower.

[0017] 2. The double-stamping terminal for the automated production of the anti-theft wire rope, during the terminal shaping process, the steel wire enters the electric clamp of the second loading and unloading mechanism, the electric clamp starts to clamp the workpiece, and then the second moving cylinder starts to push the workpiece into the circular shaping die. At this time, the stamping cylinder on the top of the circular shaping die starts to move the upper die seat downward. At this time, the steel wire is in the U-shaped positioning groove. The terminal is positioned by the movable positioning die and the fixed positioning die so that the terminal is in the upper and lower shaping dies. Then, as the upper die seat continues to move downward, the two sets of shaping dies clamp and shape the terminal, so that the hexagonal terminal is rectified into a circular terminal, thereby improving the yield rate of terminal shaping. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a schematic diagram of the overall outer surface structure of the present invention; Figure 2 This is a schematic diagram of the outer surface structure of the double-station stamping and forming unit of the present invention; Figure 3 This is an exploded view of the internal structure of the hexagonal shaping die of the present invention; Figure 4 This is a schematic diagram of the outer surface structure of the circular shaping mold of the present invention; Figure 5 This is an exploded view of the internal structure of the circular shaping mold of the present invention; Figure 6 This is a schematic structural diagram of the workpiece transfer unit and the loading and unloading unit of the present invention; Figure 7This is an exploded view of the workpiece transfer unit structure of the present invention; Figure 8 This is a schematic diagram of the outer surface structure of the second loading and unloading mechanism of the present invention; Figure 9 This is a side structural diagram of the second loading and unloading mechanism of the present invention; Figure 10 This is a schematic diagram of the outer surface structure of the first loading and unloading mechanism of the present invention; Figure 11 This is a side structural diagram of the second loading and unloading mechanism of the present invention; Figure 12 This is an exploded view of the internal structure of the electric clamp of the present invention.

[0020] In the figure: 1. Double-station stamping unit; 11. Stamping station; 12. Circular shaping die; 121. First die base; 122. Lower die base; 123. Upper die base; 124. Movable positioning die; 125. Fixed positioning die; 126. Shaping die; 127. U-shaped positioning groove; 13. Hexagonal shaping die; 131. Second die base; 132. Positioning block; 133. Movable block; 134. Die cover; 135. Movable groove; 136. Shaping block; 137. Return spring; 14. Stamping cylinder; 15. Control box; 16. Transmission connection; 2. Workpiece transfer unit; 21. Suspension mounting rail; 22. Hanging plate; 23. Drive chain; 2 4. Positioning rail; 25. Support bar; 3. Loading and unloading unit; 31. First loading and unloading mechanism; 311. First support plate; 312. Sliding carrier; 313. First movable cylinder; 314. First lifting carrier; 315. Lifting cylinder; 32. Second loading and unloading mechanism; 321. Second support plate; 322. Movable carrier; 323. Second movable cylinder; 324. Second lifting carrier; 325. Rotating cylinder; 326. Driving gear; 327. Half gear; 328. Elastic support member; 4. Electric clamp; 41. Clamping seat; 42. Servo motor; 43. Clamping claw; 44. Driving rack; 45. Passive gear; 46. Driving screw. DETAILED DESCRIPTION

[0021] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] The embodiment of the present application solves the problems of yield rate, cost and process control faced by the round terminals of anti-theft wire ropes in the crimping process by providing a double-stamping terminal for the automated production of anti-theft wire ropes. The round terminals cannot be directly stamped into shape and require multiple stampings, and the yield rate is not high, resulting in the inability to reduce costs.

[0023] In order to better understand the above technical solution, the above technical solution will be described in detail below with reference to the accompanying drawings and specific implementation methods.

[0024] The embodiment of the present invention discloses a double-stamping terminal for the automated production of anti-theft steel wire ropes.

[0025] According to the attached Figure 1-12 As shown, including; A double-station stamping and forming unit 1 includes two stamping stations 11 and a hexagonal shaping die 13 and a circular shaping die 12 respectively arranged in the two stamping stations 11; The hexagonal shaping die 13 is provided with a plurality of movable shaping blocks 136 , and the plurality of shaping blocks 136 are attached to each other to form a hexagonal enclosed cavity for shaping the terminal; The circular shaping mold 12 includes two sets of shaping molds 126 symmetrically arranged in an upper and lower direction. Semicircular grooves are provided on opposite sides of the two sets of shaping molds 126. The two sets of semicircular grooves together form a circular shaping cavity. A fixed positioning mold 125 and a movable positioning mold 124 are respectively provided on the two sets of shaping molds 126. U-shaped positioning grooves 127 are provided on opposite sides of the fixed positioning mold 125 and the movable positioning mold 124. The front side of the double-station stamping and forming unit 1 is provided with a loading and unloading unit 3 for loading the workpiece. The loading and unloading unit 3 includes a first loading and unloading mechanism 31 facing the hexagonal shaping die 13 and a second loading and unloading mechanism 32 facing the circular shaping die 12. A workpiece transfer unit 2 for transferring workpieces is provided between the first loading and unloading mechanism 31 and the second loading and unloading mechanism 32 .

[0026] A stamping cylinder 14 is installed on the top of the two groups of stamping stations 11, and a control box 15 is installed on the side of the stamping cylinder 14. The control box 15 is controlled and connected to the stamping cylinder 14. A transmission connection part 16 is slidingly provided on the outer surface of the stamping station 11, and the transmission connection part 16 is fixedly connected to the output end of the stamping cylinder 14.

[0027] The circular shaping mold 12 also includes a first mold base 121, and a lower mold base 122 is fixedly installed inside the first mold base 121. The inner top of the first mold base 121 is slidably connected to an upper mold base 123. Two groups of shaping molds 126 are respectively fixedly arranged in the middle of the lower mold base 122 and the upper mold base 123. The fixed positioning mold 125 is fixedly arranged on the front and rear sides of the lower mold base 122, and the movable positioning mold 124 is fixedly arranged on the front and rear sides of the upper mold base 123. The upper mold base 123 is fixedly connected to a group of transmission connection parts 16.

[0028] The hexagonal shaping mold 13 includes a second mold base 131, a positioning block 132 is fixedly provided on the inner bottom of the second mold base 131, and a movable block 133 is slidably provided on the inner top of the second mold base 131. A movable groove 135 is provided on the side opposite to the positioning block 132 and the movable block 133. A plurality of shaping blocks 136 are respectively slidably provided in the plurality of movable grooves 135, and a return spring 137 is provided between the shaping block 136 and the inner end of the movable groove 135. The outer walls of the positioning block 132 and the movable block 133 are both installed with a mold cover 134.

[0029] The first loading and unloading mechanism 31 includes a first support plate 311 provided in front of the second mold base 131; The second loading and unloading mechanism 32 includes a second support plate 321 provided in front of the first mold base 121; The workpiece transfer unit 2 includes a suspension mounting rail 21 disposed on top of the first support plate 311 and the second support plate 321; The first support plate 311 , the second support plate 321 and the suspension mounting rail 21 are all provided with an electric clamp 4 , which is used to grab a workpiece.

[0030] The first loading and unloading mechanism 31 also includes: A sliding carrier 312 is slidably disposed on top of the first support plate 311 and is capable of moving toward or away from the second mold base 131 along the sliding carrier 312 ; A first lifting carrier 314 is vertically slidably mounted on the outer wall of the sliding carrier 312 , and two sets of electric clamps 4 are fixedly mounted on the top of the first lifting carrier 314 ; A first moving cylinder 313 is fixedly installed at one end of the first support plate 311, and the output end of the first moving cylinder 313 is fixedly connected to the sliding carrier 312. A lifting cylinder 315 is fixedly installed on the side of the sliding carrier 312, and the output end of the lifting cylinder 315 is fixedly connected to the first lifting carrier 314.

[0031] The second loading and unloading mechanism 32 includes a second support plate 321, a movable carrier 322 is slidingly provided on the top of the second support plate 321, a second movable cylinder 323 for driving the movable carrier 322 to move is fixedly installed on the outer wall of the second support plate 321, a second lifting carrier 324 is movably provided on the outer surface of the movable carrier 322, an elastic support member 328 is provided between the movable carrier 322 and the second lifting carrier 324, and a group of electric clamps 4 are installed on the outer surface of the second lifting carrier 324.

[0032] The outer surface of the second lifting carrier 324 is rotatably connected to a half gear 327, and a rotating cylinder 325 is fixedly provided on the back of the second lifting carrier 324. A driving gear 326 is fixedly provided on the output end of the rotating cylinder 325. The driving gear 326 is meshed with the half gear 327, and a group of electric clamps 4 are fixedly installed on the outer surface of the half gear 327.

[0033] In this embodiment, the rotating cylinder 325 is started, driving the driving gear 326 to rotate, and the driving gear 326 drives the electric clamp 4 to rotate through the half gear 327, so that the clamping jaw 43 opens toward the side close to the first loading and unloading mechanism 31, thereby facilitating the workpiece to enter the electric clamp 4 of the second loading and unloading mechanism 32.

[0034] A hanging plate 22 is fixedly installed on the outer surface of the suspension mounting rail 21, a drive chain 23 is installed on the hanging plate 22, a positioning rail 24 is fixedly provided on the outer wall of the hanging plate 22, a support bar 25 is slidingly provided on the outer surface of the positioning rail 24, and the support bar 25 is fixedly connected to one side of the drive chain 23, and multiple groups of electric clamps 4 are fixedly installed on the outer surface of the support bar 25.

[0035] The electric clamp 4 includes a clamping seat 41 and a servo motor 42 fixedly arranged at the bottom of the clamping seat 41. The output end of the servo motor 42 is fixedly connected to a driving screw 46. A driving rack 44 is slidingly arranged inside the clamping seat 41. The driving screw 46 is threadedly connected to the driving rack 44. Two groups of clamping jaws 43 are rotatably arranged at the top of the clamping seat 41. The bottom ends of the two groups of clamping jaws 43 are fixedly provided with passive gears 45. The two sides of the driving rack 44 are respectively engaged with the two groups of passive gears 45. The servo motor 42 is started to drive the driving screw 46 to rotate, so that the driving rack 44 moves up and down inside the clamping seat 41. The driving rack 44 drives the two groups of passive gears 45 to rotate inward or outward at the same time, so that the clamping jaws 43 open and close.

[0036] Working principle: When the device is in use, the electric clamp 4 on the workpiece transfer unit 2 first clamps the workpiece and moves it to the position of the first loading and unloading mechanism 31, and then the lifting cylinder 315 in the first loading and unloading mechanism 31 is started to drive the electric clamp 4 to move up, and then the electric clamp 4 is started to clamp the workpiece, and then the lifting cylinder 315 is started to drive the workpiece to move up and down to adjust the position, and then the first moving cylinder 313 is started to push the workpiece into the hexagonal forming mold 13, and at this time the stamping cylinder 14 on the top of the hexagonal forming mold 13 is started to make the movable block 133 move downward, and at this time the movable block 133 moves close to the positioning block 132, so that the multiple shaping blocks 136 slide toward the middle, and at this time the hexagonal enclosed cavity formed by the multiple shaping blocks 136 squeezes the terminal, so that the terminal is hexagonal and clamped and fixed on the steel wire, completing the first stage of preliminary forming; Then the punching cylinder 14 on the top of the hexagonal forming die 13 is reset, and the multiple shaping blocks 136 are automatically stretched and reset under the action of the reset spring 137. Then the first loading and unloading mechanism 31 clamps the steel wire and moves outward through the electric clamp 4. Then the electric clamp 4 on the workpiece transfer unit 2 clamps the workpiece. At this time, the rotating cylinder 325 is started, driving the driving gear 326 to rotate. The driving gear 326 drives the electric clamp 4 to rotate through the half gear 327, so that the clamping claw 43 opens toward the side close to the first loading and unloading mechanism 31. At this time, the driving chain 23 is started, pulling the entire support bar 25 to slide horizontally, so that the electric clamp 4 drives the workpiece to move to the position of the second loading and unloading mechanism 32. At this time, the steel wire is moved to the second loading and unloading mechanism 32. The wire enters the electric clamp 4 of the second loading and unloading mechanism 32. At this time, the electric clamp 4 starts to clamp the workpiece, and then the rotating cylinder 325 is reset, and then the second moving cylinder 323 starts to push the workpiece into the circular shaping mold 12. At this time, the stamping cylinder 14 on the top of the circular shaping mold 12 starts, causing the upper mold base 123 to move downward. At this time, the steel wire is in the U-shaped positioning groove 127, and the terminal is positioned by the movable positioning mold 124 and the fixed positioning mold 125, so that the terminal is in the upper and lower shaping molds 126. Then, as the upper mold base 123 continues to move downward, the two sets of shaping molds 126 clamp and shape the terminal, so that the hexagonal terminal is rectified into a circular terminal.

[0037] During the entire above-mentioned implementation process, multiple electric clamps 4 have the same structure. When performing clamping operations, the servo motor 42 is started to drive the driving screw 46 to rotate, thereby causing the driving rack 44 to move up and down inside the clamping seat 41. The driving rack 44 drives the two sets of passive gears 45 to rotate inward or outward at the same time, thereby causing the clamping jaws 43 to open and close.

[0038] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A double stamping terminal for automated production of anti-theft wire ropes, characterized in that: include; A double-station stamping and forming unit (1), comprising two stamping stations (11) and a hexagonal shaping die (13) and a circular shaping die (12) respectively arranged in the two stamping stations (11); A plurality of movable shaping blocks (136) are arranged in the hexagonal shaping die (13), and the plurality of shaping blocks (136) are attached to each other to form a hexagonal enclosed cavity for shaping the terminal; The circular shaping mold (12) comprises two groups of shaping molds (126) symmetrically arranged in an upper and lower direction, and the two groups of shaping molds (126) are provided with semicircular grooves on opposite sides thereof, and the two groups of semicircular grooves are combined to form a circular shaping cavity, and the two groups of shaping molds (126) are respectively provided with fixed positioning molds (125) and movable positioning molds (124), and the fixed positioning molds (125) and movable positioning molds (124) are provided with U-shaped positioning grooves (127) on opposite sides thereof; A loading and unloading unit (3) for loading workpieces is arranged at the front side of the double-station stamping and forming unit (1), and the loading and unloading unit (3) comprises a first loading and unloading mechanism (31) facing the hexagonal shaping die (13) and a second loading and unloading mechanism (32) facing the circular shaping die (12); A workpiece transfer unit (2) for transferring workpieces is provided between the first loading and unloading mechanism (31) and the second loading and unloading mechanism (32).

2. The double stamping terminal for automatic production of anti-theft wire rope according to claim 1 is characterized in that: A stamping cylinder (14) is installed on the top of the two groups of stamping stations (11), a control box (15) is installed on the side of the stamping cylinder (14), the control box (15) is control-connected to the stamping cylinder (14), and a transmission connection part (16) is slidably provided on the outer surface of the stamping station (11), and the transmission connection part (16) is fixedly connected to the output end of the stamping cylinder (14).

3. The double stamping terminal for automatic production of anti-theft wire rope according to claim 2 is characterized in that: The circular shaping mold (12) further comprises a first mold base (121), a lower mold base (122) being fixedly mounted inside the first mold base (121), an upper mold base (123) being slidably connected to the inner top of the first mold base (121), two groups of shaping molds (126) being fixedly arranged at the middle of the lower mold base (122) and the upper mold base (123), respectively, the fixed positioning mold (125) being fixedly arranged at the front and rear sides of the lower mold base (122), the movable positioning mold (124) being fixedly arranged at the front and rear sides of the upper mold base (123), and the upper mold base (123) being fixedly connected to a group of transmission connection parts (16).

4. The double stamping terminal for automatic production of anti-theft wire rope according to claim 3 is characterized by: The hexagonal shaping die (13) comprises a second die seat (131), a positioning block (132) is fixedly arranged on the inner bottom of the second die seat (131), a movable block (133) is slidably arranged on the inner top of the second die seat (131), a movable groove (135) is provided on the side of the positioning block (132) opposite to the movable block (133), a plurality of shaping blocks (136) are slidably arranged in the plurality of movable grooves (135), a return spring (137) is arranged between the shaping block (136) and the inner end of the movable groove (135), and a die cover (134) is installed on the outer wall of the positioning block (132) and the movable block (133).

5. The double stamping terminal for automatic production of anti-theft wire rope according to claim 4, characterized in that: The first loading and unloading mechanism (31) comprises a first supporting plate (311) arranged on the front side of the second mold base (131); The second loading and unloading mechanism (32) comprises a second support plate (321) arranged on the front side of the first mold base (121); The workpiece transfer unit (2) comprises a suspension mounting rail (21) arranged on top of the first support plate (311) and the second support plate (321); The first support plate (311), the second support plate (321) and the suspension mounting rail (21) are all provided with an electric clamp (4), and the electric clamp (4) is used to grasp a workpiece.

6. The double stamping terminal for automatic production of anti-theft wire rope according to claim 5, characterized in that: The first loading and unloading mechanism (31) further comprises: A sliding carrier (312) is slidably disposed on the top of the first support plate (311) and is capable of moving along the sliding carrier (312) toward or away from the second mold base (131); A first lifting carrier (314) which is vertically slidably arranged on the outer wall of the sliding carrier (312), and two groups of the electric clamps (4) are fixedly mounted on the top of the first lifting carrier (314); A first movable cylinder (313) is fixedly mounted on one end of the first support plate (311), an output end of the first movable cylinder (313) is fixedly connected to a sliding carrier (312), a lifting cylinder (315) is fixedly mounted on a side of the sliding carrier (312), and an output end of the lifting cylinder (315) is fixedly connected to a first lifting carrier (314).

7. The double-stamping terminal for automatic production of anti-theft wire rope according to claim 5, characterized in that: The second loading and unloading mechanism (32) comprises a second support plate (321), a movable carrier (322) is slidably arranged on the top of the second support plate (321), a second movable cylinder (323) for driving the movable carrier (322) to move is fixedly installed on the outer wall of the second support plate (321), a second lifting carrier (324) is movably arranged on the outer surface of the movable carrier (322), an elastic support member (328) is arranged between the movable carrier (322) and the second lifting carrier (324), and a group of the electric clamps (4) are installed on the outer surface of the second lifting carrier (324).

8. The double-stamping terminal for automatic production of anti-theft steel wire rope according to claim 7, characterized in that: The outer surface of the second lifting carrier (324) is rotatably connected to a half gear (327); a rotating cylinder (325) is fixedly arranged on the back of the second lifting carrier (324); a driving gear (326) is fixedly arranged at the output end of the rotating cylinder (325); the driving gear (326) is meshed with the half gear (327); and a group of the electric clamps (4) are fixedly mounted on the outer surface of the half gear (327).

9. The double-stamping terminal for automatic production of anti-theft wire rope according to claim 5, characterized in that: A hanging plate (22) is fixedly mounted on the outer surface of the suspension mounting rail (21), a driving chain (23) is mounted on the hanging plate (22), a positioning rail (24) is fixedly mounted on the outer wall of the hanging plate (22), a support bar (25) is slidably mounted on the outer surface of the positioning rail (24), and the support bar (25) is fixedly connected to one side of the driving chain (23), and a plurality of groups of the electric clamps (4) are fixedly mounted on the outer surface of the support bar (25).

10. The double-stamping terminal for automatic production of anti-theft wire rope according to claim 5, characterized in that: The electric clamp (4) comprises a clamping seat (41) and a servo motor (42) fixedly arranged at the bottom of the clamping seat (41); the output end of the servo motor (42) is fixedly connected to a driving screw (46); a driving rack (44) is slidably arranged inside the clamping seat (41); the driving screw (46) is threadedly connected to the driving rack (44); two groups of clamping jaws (43) are rotatably arranged at the top end of the clamping seat (41); the bottom ends of the two groups of clamping jaws (43) are fixedly arranged with passive gears (45); and the two sides of the driving rack (44) are respectively meshed with the two groups of passive gears (45).

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