A flexible carousel device

Abstract

The application provides a flexible rotary disc device, and particularly relates to the field of copper wire bending, which comprises a supporting mechanism, a driving structure, a rotary buffer structure and a bending mechanism. The driving structure comprises a rotary motor and a speed reducer. The rotary motor is fixed on the supporting mechanism, and one end of the speed reducer is fixedly connected to the rotary motor. The rotary buffer structure comprises a transmission shaft and a plurality of rotary discs. One end of the transmission shaft is fixedly connected to the speed reducer, and the other end of the transmission shaft penetrates the shaft centers of the plurality of rotary discs and is fixedly installed on the supporting mechanism. The bending mechanism is arranged on one side of the rotary buffer structure. The application improves the efficiency and yield of copper wire bending.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of copper wire bending, in particular to a flexible rotary disc device. BACKGROUND

[0002] In the production process of the motor used in new energy vehicles, the stator and rotor of the motor are produced separately and then assembled to form a complete motor. The winding of the stator of the motor is to wind copper wire in the stator slot, and for high-power motors used in new energy vehicles, etc., the flat copper wire can be cut and reshaped into U-shaped connecting wires, and then the U-shaped connecting wires are inserted into the stator slot respectively, and finally the joints of the U-shaped connecting wires are welded by a welding machine to form a complete stator winding. The complete stator winding requires a copper wire bending forming device, which bends plate parts, pipe parts or strip-shaped and wire-shaped metals into the required shape. However, some existing copper wire forming devices are prone to interference during bending, have long forming time, low efficiency and poor adjustability. SUMMARY

[0003] In view of the above shortcomings of the prior art, the purpose of the present application is to provide a flexible rotary disc device to improve the problems of copper wire bending, such as easy interference, long forming time, low efficiency and poor adjustability, and to realize S-shaped bending of multiple types and lengths of copper wire.

[0004] To achieve the above object and other related objects, the present application provides a flexible rotary disc device, comprising

[0005] a support mechanism;

[0006] a drive structure comprising a rotary motor and a speed reducer, the rotary motor being fixed on the support mechanism, and one end of the speed reducer being fixedly connected to the rotary motor;

[0007] a rotary buffering structure comprising a transmission shaft and a plurality of rotary discs, one end of the transmission shaft being fixedly connected to the speed reducer, the other end of the transmission shaft penetrating the shaft centers of the plurality of rotary discs and being fixedly installed on the support mechanism; and

[0008] a bending mechanism arranged on one side of the rotary buffering structure.

[0009] In an embodiment of the present application, the flexible rotary disc device further comprises a shaft coupling, and the speed reducer is connected to one end of the transmission shaft through the shaft coupling.

[0010] In an embodiment of the present application, the drive structure further comprises a fixed steel plate, a plurality of sliding rails are arranged on the fixed steel plate, and the plurality of sliding rails are arranged in parallel.

[0011] In an embodiment of the present application, the driving structure further comprises a sliding sleeve, and the transmission shaft passes through the sliding sleeve and is in sliding connection with the sliding sleeve.

[0012] In an embodiment of the present application, the rotary driving structure further comprises a plurality of rotary cylinders, and the plurality of rotary cylinders are fixed on the sliding sleeve and arranged on the side away from the rotary motor.

[0013] In an embodiment of the present application, the driving structure further comprises a fixed horizontal plate, and the plurality of rotary cylinders are fixed on the fixed horizontal plate and arranged on both sides of the rotary motor.

[0014] In an embodiment of the present application, the driving structure further comprises a transmission rod and a driving rotary block, and one end of the transmission rod is connected with the driving rotary block.

[0015] In an embodiment of the present application, the rotary buffering structure further comprises a driven rod and a driven rotary block, and one end of the driven rod is connected with one end of the driven rotary block.

[0016] In an embodiment of the present application, the rotary disc is disc-shaped, and the rotary disc is equally divided into a plurality of regions according to the radius of the rotary disc.

[0017] In an embodiment of the present application, a fixed clamp is arranged on the outer surface of the rotary disc.

[0018] In summary, the present application can ensure that the whole device does not move during operation by arranging a fixed base at the bottom of the supporting mechanism, ensuring the stability of the device and the accuracy of production. The reducer arranged at one end of the rotary motor can prevent damage to the equipment and products caused by excessive rotary motor speed, protecting the products. The four rotary discs arranged on the transmission shaft can flexibly clamp multiple lengths of copper wire without interference during clamping. The cooperation of the advancing cylinder and the rotary cylinder can realize the advancement and rotation of the transmission rod, which is flexible to use and does not interfere with each other, and has high practicability. The flexible rotary disc device provided by the present application improves the problems of easy interference of copper wire during bending, long forming time, low efficiency and poor adjustability, and can realize S-shaped bending of multiple lengths of copper wire. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0020] Figure 1A flexible rotary table device practical application overall structure schematic diagram of the present application.

[0021] Figure 2 A device structure schematic diagram of the present application.

[0022] Figure 3 A support frame structure schematic diagram of the present application in an embodiment of a flexible rotary table device.

[0023] Figure 4 A support seat main view structure schematic diagram of the present application in an embodiment of a flexible rotary table device.

[0024] Figure 5 A support seat side view structure schematic diagram of the present application in an embodiment of a flexible rotary table device.

[0025] Figure 6 A drive structure schematic diagram of the present application in an embodiment of a flexible rotary table device.

[0026] Figure 7 A rotary cylinder working structure schematic diagram of the present application in an embodiment of a flexible rotary table device

[0027] Figure 8 A rotary buffer structure schematic diagram of the present application in an embodiment of a flexible rotary table device.

[0028] Figure 9 A rotary table structure schematic diagram of the present application in an embodiment of a flexible rotary table device.

[0029] Figure 10 A drive structure one end schematic diagram of the present application in an embodiment of a flexible rotary table device.

[0030] Element number explanation

[0031] 10, support mechanism; 20, rotating mechanism; 30, bending mechanism; 21, rotating support structure; 22, driving structure; 23, rotating buffer structure; 11, support frame; 12, support base; 111, fixed base; 112, support vertical rod; 113, support vertical rod base; 114, support horizontal rod; 121, support base; 122, support body; 123, groove; 124, first through hole; 125, second through hole; 126, third through hole; 211, air cylinder fixing piece; 212, fixing groove; 213, air cylinder fixing block; 214, installation horizontal plate; 215, fixed horizontal plate; 216, fixed steel plate; 217, T-shaped fixing piece; 218, sliding rail; 219, installation plate; 220, rotating motor; 221, speed reducer; 222, motor fixing rod; 223, sliding groove; 230, first rotating air cylinder; 231, second rotating air cylinder; 232, third rotating air cylinder; 233, fourth rotating air cylinder; 234, first pushing air cylinder; 235, fifth rotating air cylinder; 236, second pushing air cylinder; 237, sixth rotating air cylinder; 238, sliding sleeve; 240, transmission rod; 241, fixed sliding groove; 242, rack; 243, gear; 250, driving rotating block; 260, driven rotating block; 270, rotating disc; 280, transmission shaft; 281, rotating disc shaft hole; 282, fixed bearing; 283, first swing claw; 284, second swing claw; 285, fixed clamp; 286, swing claw limiting piece; 287, sliding rod; 288, swing claw claw groove; 289, driven pulley; 290, driven rod. DETAILED DESCRIPTION

[0032] Other advantages and benefits of the present application will become apparent to those skilled in the art upon consideration of the disclosure or can be learned by practice of the application. The present application can be realized and achieved by means of the structures and combinations specifically pointed out in the appended claims. Various embodiments of the present application, however, may

[0033] Reference will now be made in detail to some embodiments of the application, one or more examples of which are illustrated in the accompanying drawings. Figures 1 to 10It is to be understood that the structures, proportions, sizes, etc. shown in the drawings of the present disclosure are merely intended to facilitate the understanding of the present disclosure, and are not intended to limit the scope of the present disclosure. Any modification, change in proportion, or adjustment in size, which does not affect the effect and purpose of the present disclosure, shall still fall within the scope of the present disclosure. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle", and "one" in the present disclosure are merely for the convenience of understanding, and are not intended to limit the scope of the present disclosure. Any change in relative relationship or adjustment without substantial change in technical content shall be considered as the scope of the present disclosure.

[0034] When the embodiments give numerical ranges, it should be understood that, unless otherwise specified by the present disclosure, both endpoints of each numerical range and any numerical value between the two endpoints can be selected. Unless otherwise defined, all technical and scientific terms used in the present disclosure can be used in the same manner as the present technical field and the present disclosure, and any method, equipment, and material of the prior art similar or equivalent to the method, equipment, and material described in the embodiments of the present disclosure can be used to implement the present disclosure.

[0035] Please refer to Figure 1 , Figure 2 and Figure 3 The present disclosure provides a flexible turntable device, which comprises a supporting mechanism 10, a rotating mechanism 20, and a bending mechanism 30. The supporting mechanism 10 comprises a supporting frame 11 and a supporting seat 12, and the rotating mechanism 20 comprises a driving structure 22 and a transmission shaft 280. The driving structure 22 is fixedly installed on the supporting frame 11, one end of the transmission shaft 280 is connected with the driving structure 22, and the other end is arranged on the supporting seat 12. The bending mechanism 30 is fixedly installed on one side of the transmission shaft 280 and is arranged at the middle position of the rotating buffer structure 23.

[0036] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, in an embodiment of the present application, the supporting mechanism 10 comprises a supporting frame 11 and a supporting base 12. The supporting frame 11 comprises a fixed base 111, supporting vertical rods 112, a supporting vertical rod base 113 and supporting horizontal rods 114. The fixed base 111 is L-shaped, and two fixing holes are arranged on one side. The supporting vertical rod base 113 is provided with fixing holes on the surface, and the right-angle end of the supporting vertical rod base 113 is fixedly connected with the right-angle end of the fixed base 111. In this embodiment, the number of the supporting vertical rods 112 is four, which are arranged in the vertical direction, and one end of each of the supporting vertical rods 112 is fixedly connected with the supporting vertical rod base 113, and the other end is provided with a plurality of mounting holes. The four supporting vertical rods 112 are parallel to each other and arranged at the right-angle ends of a rectangle. Two fixing holes are arranged on one side of the supporting vertical rods 112. Two supporting horizontal rods 114 are fixedly connected with the two supporting vertical rods 112 through the fixing holes, and the two supporting horizontal rods 114 are arranged in parallel. The supporting base 12 comprises a fixed base 111, a supporting base 121, a supporting body 122, a groove 123, a first through hole 124 and a second through hole 125. The supporting base 121 is provided with one fixing hole at each of the four right-angle ends, and each right-angle end is fixedly attached with the right-angle end of the fixed base 111. One end of the supporting body 122 is fixedly installed on the supporting base 121, and the other end is provided with a groove 123 on the top. A first through hole 124 and a second through hole 125 are arranged on the surface of the side adjacent to the groove 123, the first through hole 124 and the second through hole 125 are arranged in parallel, and the inner circular radius of the first through hole 124 is greater than that of the second through hole 125.

[0037] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 6As shown, in an embodiment of the present application, the rotating mechanism 20 comprises a rotating support structure 21. The rotating support structure 21 comprises a plurality of fixed steel plates 216, a plurality of mounting holes are arranged on one side of the fixed steel plates 216. One end of the two fixed steel plates 216 is fixedly connected with one end of the two support vertical rods 112. Two slide rails 218 are arranged at the position of each fixed steel plate 216 between the two support vertical rods 112, and the two slide rails 218 are arranged in parallel. Two mounting horizontal plates 214 are arranged between the two fixed steel plates 216, and two mounting holes are arranged at one end of the two mounting horizontal plates 214. The mounting plate 219 is provided with a through hole at each right-angled end, and a third through hole 126 is arranged in the central region, and four mounting holes are arranged beside the third through hole 126. The mounting plate 219 is fixedly connected with one end of the two mounting horizontal plates 214. The T-shaped fixing piece 217 is arranged at the connection between the support vertical rod 112 and the fixed steel plate 216. The two sides of the two fixed steel plates 216 provided with the slide rails 218 are provided with two fixed grooves 212, two slide grooves 223 are fixedly arranged in each fixed groove 212, and the slide groove 223 groove surface is in close sliding contact with the surface of the slide rail 218. A plurality of mounting holes are arranged on the back surface of the fixed groove 212, and a plurality of mounting holes are arranged on the adjacent plane of the groove. A plurality of mounting holes are arranged on the two fixed horizontal plates 215, and the fixed horizontal plates 215 are fixedly connected with the fixed groove 212 through the mounting holes. The two motor fixing rods 222 are arranged at the connection between the two fixed steel plates 216 and the support vertical rod 112, and the motor fixing rods 222 are arranged in parallel with the support horizontal rod 114. And the two motor fixing rods 222 are located between the two fixed steel plates 216 and arranged in parallel.

[0038] Please refer to Figure 1 , Figure 2 and Figure 3As shown, in an embodiment of the present application, the rotating mechanism 20 comprises a driving structure 22. The driving structure 22 comprises a rotating motor 220 and a first pushing cylinder 234. The rotating motor 220 is fixedly arranged on two motor fixing rods 222, and the rotating motor 220 is arranged in an inner cavity formed by the fixed steel plate 216 and the fixed horizontal plate 215. One end of a rotating shaft of the rotating motor 220 is connected with one end of a speed reducer 221, and the other end of the speed reducer 221 is fixedly connected with one end of a transmission shaft 280 through a shaft coupling. The other end of the transmission shaft 280 extends to the support base 12 through a third through hole 214 arranged in a central region of the mounting plate 219, and is rollingly arranged in the first through hole 124 on the support base 12. The first pushing cylinder 234 is arranged at an end of the rotating motor 220 away from the speed reducer 221, and the first pushing cylinder 234 is arranged in a direction away from the motor fixing rods 222. A cylinder fixing block 213 is arranged at one side of the first pushing cylinder 234, and the cylinder fixing block 213 is provided with a recess at a position close to the first pushing cylinder 234. One end of a piston rod of the first pushing cylinder 234 passes through the recess and is fixedly connected with the fixed horizontal plate 215. The cylinder fixing block 213 is provided with mounting holes at two ends, and is fixedly connected with one side of the fixed steel plate 216.

[0039] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 6 and Figure 7As shown, in an embodiment of the present application, the driving structure 22 further comprises rotary cylinders. The first rotary cylinder 230, the second rotary cylinder 231, the third rotary cylinder 232 and the fourth rotary cylinder 233 are fixedly installed on the fixed horizontal plate 215 by a cylinder fixing member 211. The cylinder fixing member 211 is in L-shaped structure, one end of the L-shaped cylinder fixing member 211 is thick and provided with a mounting hole, and the cylinder fixing member 211 is fixedly connected with the fixed horizontal plate 215 through the mounting hole. The other end of the L-shaped cylinder fixing member 211 is a thin sheet, and a mounting hole is provided at one end of the thin sheet, and the first rotary cylinder 230, the second rotary cylinder 231, the third rotary cylinder 232 and the fourth rotary cylinder 233 are fixedly connected with the fixed horizontal plate 215 through the mounting hole. Four fixed sliding grooves 241 are provided on the two fixed horizontal plates 215, and two fixed sliding grooves 241 are provided on each fixed horizontal plate 215. The piston rod of the first rotary cylinder 230, the second rotary cylinder 231, the third rotary cylinder 232 and the fourth rotary cylinder 233 is provided with a rack 242 at one end. And recesses are provided on the two fixed horizontal plates 215 near the first advancing cylinder 234, and the directions of the two fixed sliding grooves 241 are opposite to the recesses of the fixed horizontal plate 215, and the fixed sliding grooves 241 are fixed on one side of the recesses. The racks 242 connected with the piston rod of the second rotary cylinder 231 and the piston rod of the third rotary cylinder 232 at one end are respectively in sliding fit with the two fixed sliding grooves 241. The second rotary cylinder 231 and the third rotary cylinder 232 are respectively provided on one side of the two fixed steel plates 216, and the second rotary cylinder 231 and the third rotary cylinder 232 are provided near the sliding rail 218. The corresponding fixed sliding grooves 241 of the first rotary cylinder 230 and the fourth rotary cylinder 233 are provided on one side of the fixed horizontal plate 215 near the mounting plate 219. And the racks 242 connected with the piston rod of the first rotary cylinder 230 and the piston rod of the fourth rotary cylinder 233 at one end are respectively in sliding fit with the two fixed sliding grooves 241. And gears 243 are provided on the side of the racks 242 away from the fixed sliding grooves 241. Each cylinder corresponds to a gear 243, and each gear 243 is fixedly connected with a transmission rod 240. At the through holes on one side of the two fixed steel plates 216, each transmission rod 240 extends through the through hole to the rotary motor 220 and is fixedly connected with the gear 243, and is fixed on one side of the fixed horizontal plate 215 near the first advancing cylinder 234. Among them, the first rotary cylinder 230 and the fourth rotary cylinder 233 correspond to control two gears 243, and the two gears 243 are provided on one side of the fixed horizontal plate 215 near the mounting plate 219. The second rotary cylinder 231 and the third rotary cylinder 232 correspond to control two gears 243, and the two gears 243 are provided on one side of the fixed horizontal plate 215 near the first advancing cylinder 234. The transmission rod 240 extends through the through hole provided on the mounting plate 219 and is fixedly connected with the driving rotary block 250.The active rotating block 250 is a cylinder, and has a groove on the side far from the transmission rod 250.

[0040] Please refer to Figure 1 , Figure 2 and Figure 10 , in an embodiment of the present application, the driving mechanism 22 further comprises a fifth rotating cylinder 235, a second pushing cylinder 236, a sixth rotating cylinder 237 and a sliding sleeve 238. The fifth rotating cylinder 235 and the sixth rotating cylinder 237 can rotate by themselves. The transmission shaft 280 passes through the sliding sleeve 238 and is in sliding connection with the sliding sleeve 238. The sliding sleeve 238 has front and back bottom plates at both ends, and a plurality of groups of mounting holes are arranged on the front and back bottom plates. The fifth rotating cylinder 235 and the sixth rotating cylinder 237 are arranged on the opposite sides of the sliding sleeve 238 and are arranged in the vertical direction, and one end of the fifth rotating cylinder 235 and the sixth rotating cylinder 237 is fixedly connected with the active rotating block 250. The position of the active rotating block 250 corresponds to the position of the driven rotating block 260 close to the rotating disc 270. The bottom plate on the other side of the sliding sleeve 238 is fixedly connected with one end of the second pushing cylinder 236. The other end of the second pushing cylinder 236 is fixedly connected with the second through hole 125 on the support seat 12.

[0041] Please refer to Figure 1 , Figure 2 , Figure 8 and Figure 9As shown, in an embodiment of the present application, the rotating buffering structure 23 comprises a rotating disc 270. In this embodiment, for example, the number of rotating discs 270 is 4, a plurality of mounting holes are provided on the rotating disc 270, and a rotating disc shaft hole 271 is provided at the shaft center position of the rotating disc 270, and a fixed bearing 272 is fixedly provided on the inner wall of the rotating disc shaft hole 271. The transmission shaft 280 passes through the rotating disc shaft hole 271 at the end away from the speed reducer 221 and is fixedly attached to the surface of the fixed bearing 271. The rotating disc 270 is disc-shaped, and the radius of the rotating disc is divided into four equal parts, and each part is provided with the same structure. A pair of fixed clamps 285 are provided on the outer surface of the rotating disc 270 at intervals of 90°, and a first swing jaw 283 and a second swing jaw 284 are provided on both sides of the fixed clamp 285, and the directions of the two swing jaw slots 288 are opposite. One end of the first swing jaw 283 and the second swing jaw 284 protrudes out of the rotating disc 270 but does not exceed the height of the fixed clamp 285. The other end of the first swing jaw 283 and the second swing jaw 284 is provided with a mounting hole near the position of the fixed bearing 282, and the first swing jaw 283 is connected to the rotating disc 270 through the mounting hole. The swing jaw limiting piece 286 is an L-shaped limiting piece, one end of which is fixed on the rotating disc 270, and the other end of which is provided with a screw hole, and a screw passes through the screw hole to form a limiting device. A sliding rod 287 is fixedly provided at one end of the first swing jaw 283 near the connection with the rotating disc 270, and the other end of the sliding rod 287 is provided on one side of the connection of the swing jaw limiting piece 286 fixed on the rotating disc 270. A through hole is provided in the triangular area formed by the swing jaw limiting piece 286 and the sliding rod 287, and a driven rotating block 260 is provided at one end of a driven rod 290, and the other end of the driven rod 290 passes through the through hole on the rotating disc 270 and is fixedly connected to another driven rotating block 260 on another rotating disc 270. The driven rotating block 260 is cylindrical, and a protrusion is provided near the driving rotating block 250, which can be embedded in the groove at one end of the driving rotating block 250. A driven pulley 289 is fixedly provided on the driven rod 290 between the driven rotating block 260 and the rotating disc 270, and the driven pulley 289 is fixedly connected to the sliding rod 287. The same structure exists in the four areas on one side of the rotating disc 270, and the structure on the other side of the rotating disc 270 is symmetrically arranged with the structure near the driving rotating block 250, and the symmetry axis is the diameter of the disc passing through the two fixed clamps 285. The four rotating discs 270 are arranged in sequence away from the speed reducer 221, wherein the structures of the front two rotating discs 270 are the same and are arranged in parallel, and the structures of the rear two rotating discs 270 are symmetrically arranged with the structures of the front two rotating discs 270.

[0042] Please refer to Figure 1 and Figure 2As shown, in an embodiment of the present application, the bending mechanism 30 is arranged on one side of the rotating buffering structure 23. The bending mechanism 30 is arranged in the middle region between the two rotating discs 270 close to the mounting plate 219 and the two rotating discs 270 close to the support base 12.

[0043] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 6 、 Figure 7 、 Figure 8 and Figure 9As shown, in an embodiment of the present application, the copper wire forming device is a commonly used engineering tool, mainly used for bending plate, pipe or strip, wire-shaped metal into the required shape. But some copper wire forming devices on the market are prone to interference during bending, long forming time, low efficiency and poor adjustability. The flexible turntable device provided by the present application can bend the copper wire into S shape on the turntable, and will not cause positioning error due to copper wire deformation. According to the above embodiment, the equipment is installed and fixed, the copper wire forklift provides two copper wires placed on the four turntables 270 on the same diameter of the two fixed clamps 285, and the plane where the two copper wires are located is horizontal, and then the copper wire is cut according to the preset length. Then the rotating motor 220 starts, drives the transmission shaft 280 to rotate 90°, makes the turntable 270 fixed on the transmission shaft 280 rotate 90°, makes the plane where the two copper wires are located be in vertical direction. Then observe the state of the copper wire, if the copper wire is straight line, the first pawl 283 needs to be closed, if the copper wire is S-shaped bending state, the second pawl 284 needs to be closed. At this time, the pawl usage mode is judged according to the copper wire bending state. If the copper wire is straight line, the first pawl 283 needs to be closed, so that the copper wire is clamped on the fixed clamp 285 of the turntable 270. And the first pawl 283 is closed, so the first push cylinder 234 needs to extend the piston rod to push the fixed horizontal plate 215 to move to the turntable 270 direction, so that the recess on one end of the driving rotating block 250 is embedded with the protrusion on one end of the driven rotating block 260. Then the first pawl 283 is closed by the first rotating cylinder 230 and the fourth rotating cylinder 233, so the first rotating cylinder 230 and the fourth rotating cylinder 233 extend the piston rod, the rack 242 on one end of the piston rod drives the gear 243 to rotate, the gear 243 rotates, and the transmission rod 240, the driving rotating block 250, the driven rotating block 260 and the driven pulley 289 fixed together with the gear 243 rotate together. From the position of the rotating motor 220, it can be observed that the driven pulley 289 rotates clockwise. Because the first pawl 283 is rollingly connected to the turntable 270, the sliding rod 287 is fixedly connected to the first pawl 283, and the driven pulley 289 is fixedly connected with the sliding rod 287. Therefore, when the driven pulley 289 rotates, the sliding rod 287 rotates clockwise, driving the first pawl 283 to close and clamp the copper wire. The first pawl 283 on the two turntables 270 close to the support seat 12 is driven by the second push cylinder 236 to push the sliding sleeve 238, so as to drive the driving rotating block 250 and the driven rotating block 260 on one end of the fifth rotating cylinder 235 and the sixth rotating cylinder 237 on both sides of the sliding sleeve 280 to be embedded and fixed, and then the fifth rotating cylinder 235 and the sixth rotating cylinder 237 rotate to drive the driven rotating block 260 and the driven pulley 289 to rotate, so that the first pawl 283 closes and clamps the copper wire. Then the bending mechanism 30 bends the copper wire into S shape.Finally, the rotating motor 220 is started to rotate the rotating disc 270 by 90°, and the plane where the two copper wires are located is horizontal, and then the copper wires are removed.

[0044] In summary, the present application improves the problem that the copper wire is easy to interfere in the bending process, the forming time is long, the efficiency is low and the adjustability is poor, and the S-shaped bending of the copper wire with multiple lines and multiple lengths can be realized. Therefore, the present application effectively overcomes some practical problems in the prior art, thereby having high utilization value and use significance.

[0045] The above embodiments only exemplarily illustrate the principles and effects of the present application, and are not used to limit the present application. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the present application. Therefore, all equivalent modifications or changes completed by those skilled in the art without departing from the spirit and technical thought disclosed by the present application should be covered by the claims of the present application.

Claims

1. A flexible turntable apparatus, characterized by, The utility model relates to a flexible rotary disc device, including: Supporting mechanism, the supporting mechanism includes support frame and support seat; Rotary mechanism, the rotary mechanism includes drive structure and transmission shaft, the drive structure is fixedly installed on the support frame, one end of the transmission shaft is connected with the drive structure, the other end is arranged on the support seat; Drive structure, including rotary motor, speed reducer, first propelling cylinder, second propelling cylinder, first rotary cylinder, fourth rotary cylinder, fifth rotary cylinder, sixth rotary cylinder, the rotary motor is fixed on the supporting mechanism, one end of the speed reducer is fixedly connected on the rotary motor; Rotary buffer structure, including a plurality of rotating discs, one end of the transmission shaft is fixedly connected with the speed reducer, the other end of the transmission shaft passes through the shaft center of a plurality of rotating discs and is fixedly installed on the supporting mechanism; And Bending mechanism, set up in one side of the rotary buffer structure; The rotating disc is discoid, and the rotating disc is divided into a plurality of regions according to the radius of the rotating disc; Each region is provided with a fixed clamp, a first swing jaw and a second swing jaw are arranged on the two sides of the fixed clamp, and the jaw groove directions of the first swing jaw and the second swing jaw are opposite; The first swing jaw is configured to be capable of being driven by the first propelling cylinder, the first rotary cylinder, the fourth rotary cylinder or the second propelling cylinder, the fifth rotary cylinder and the sixth rotary cylinder to cooperate with the fixed clamp to hold the fixed bending piece.

2. A flexible turntable apparatus as claimed in claim 1, wherein The flexible rotary disc device further comprises a shaft coupling, and the speed reducer is connected with one end of the transmission shaft through the shaft coupling.

3. A flexible turntable apparatus as claimed in claim 1, wherein, The drive structure further comprises a fixed steel plate, a plurality of sliding rails are arranged on the fixed steel plate, and the plurality of sliding rails are arranged in parallel.

4. A flexible turntable apparatus as claimed in claim 1, wherein The drive structure further comprises a sliding sleeve, and the transmission shaft passes through the sliding sleeve and is in sliding connection with the sliding sleeve.

5. A flexible turntable apparatus as claimed in claim 4, wherein, The drive structure further comprises a plurality of rotary cylinders, and the plurality of rotary cylinders are fixed on the sliding sleeve and arranged away from the rotary motor.

6. A flexible turntable apparatus as claimed in claim 5, wherein, The drive structure further comprises a fixed cross plate, and the plurality of rotary cylinders are fixed on the fixed cross plate and arranged on both sides of the rotary motor.

7. A flexible turntable apparatus as claimed in claim 1, wherein The drive structure further comprises a transmission rod and a driving rotary block, and one end of the transmission rod is connected with the driving rotary block.

8. A flexible turntable apparatus as claimed in claim 1, wherein, The rotary buffer structure further comprises a driven rod and a driven rotary block, and one end of the driven rod is connected with one end of the driven rotary block.

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