Material conveying equipment of electric motorcycle lamp bead wire welding machine

Abstract

The invention belongs to the technical field of transfer devices, and particularly relates to material conveying equipment of an electric motorcycle lamp bead wire welding machine, which comprises material storage equipment, the material storage equipment is provided with an external box shell, a wire taking opening is formed in the axis of the top of an inner cavity of the external box shell, and dust removal fans are symmetrically arranged on the two sides of the middle of the inner cavity of the external box shell. Line casting openings are symmetrically formed in the two sides of the lower portion of an inner cavity of the external box shell, and transportation lines are symmetrically arranged on the two sides of the inner wall of the external box shell through the line casting openings. When electric wire welding work is conducted on lamp beads of an electric car, an operator only needs to put short electric wires into the device, then the device can accurately transfer each electric wire to a mechanical arm waiting for clamping the electric wires through a wire taking opening in the top, for the mechanical arm, the wire taking position each time is fixed, and the electric wires can be conveniently taken; and moreover, one wire rod is clamped each time, so that the problem of excessive clamping or missing clamping is avoided during continuous working.

Description

Technical Field

[0001] The invention belongs to the technical field of transfer devices, in particular to a material conveying device for an electric motor lamp bead welding machine. Background Art

[0002] The headlight of an electric motorcycle is a large headlight composed of several small lamp beads. For electric motorcycles, it is best to install LED lights. Most electric motorcycles can choose LED lens headlights. The advantage of this type of light is that it can illuminate farther, which is safer when driving at night and allows you to clearly see the surrounding road conditions. It is generally recommended to install two LED lens headlights during installation, and this lighting range can basically meet the use requirements.

[0003] During the production and processing process, it is necessary to perform wire welding on this part of the concentrated lamp beads to ensure that each lamp bead can be powered smoothly. Usually two sets of robotic arms are used for welding, that is, one set of robotic arms is used to clamp and carry the wires required for welding, and the other set of robotic arms is used for welding. Since welding work is more frequent, the robotic arms that clamp the wires need to carry them quickly, so it is more efficient to directly transport the wires to fixed points for mechanical transportation. However, general equipment is difficult to accurately transport relatively small wires, which leads to the problem of empty grasping of the robotic claws that carry the wires during continuous work, so improvements are needed. Summary of the invention

[0004] In view of the deficiencies of the prior art, the present invention adopts the following technical solution to solve the technical problems: a material conveying device for an electric motorcycle lamp bead welding wire machine, comprising a material storage device, the material storage device having an external box shell, a wire taking port is provided at the axis center of the top of the inner cavity of the external box shell, dust removal fans are symmetrically provided on both sides of the middle of the inner cavity of the external box shell, wire throwing ports are symmetrically provided on both sides of the lower inner cavity of the external box shell, transportation routes are symmetrically provided through the wire throwing ports on both sides of the inner wall of the external box shell, and the transportation routes transport the wires placed at the wire throwing ports to the inside of the device by rotating the conveyor belt, a receiving groove is provided at the axis center of the bottom of the inner wall of the external box shell, and through sockets are evenly provided at the axis center of the receiving groove, a wire gathering device is provided at the bottom of the inner cavity of the external box shell, and the wire gathering device is used to temporarily store the wires transferred by the transportation route, and a transfer device is provided in the middle of the inner wall of the external box shell;

[0005] The transfer device comprises an inner ring rotating wheel, outer ring rotating wheels are symmetrically arranged on the front and rear sides of the outer surface of the inner ring rotating wheel, and engaging rollers are symmetrically arranged on the left and right sides of the outer surface of the outer ring rotating wheel. The axis of the inner wall of the engaging roller is rotatably connected to a control motor through a rotating rod, and the inner wall of the inner ring rotating wheel is evenly provided with wire taking devices, and the axis of the inner ring rotating wheel is provided with an inner pushing device, and the engaging roller drives the inner ring rotating wheel to rotate by twisting the outer ring rotating wheel;

[0006] The wire taking device includes a fixed guide cylinder, the inner wall of the fixed guide cylinder is slidably connected to a sliding main rod, the top of the sliding main rod is fixedly connected to a spring connecting rod, the top of the spring connecting rod is fixedly connected to a concave slide, the top of the inner cavity of the concave slide is fixedly connected to a pressure plate at the axis center, sliding side plates are symmetrically provided on both sides of the inner wall of the concave slide, a pressure regulator is fixedly connected to the axis center of the top of the inner wall of the sliding main rod, the bottom end of the output port of the pressure regulator is fixedly connected to a compression soft cylinder, the bottom end of the compression soft cylinder is fixedly connected to a built-in traction plate, and the bottom end of the built-in traction plate is provided with a wire clamping device, the pressure regulator can control the compression soft cylinder to extend and compress by pressurizing and pumping, thereby achieving the effect of controlling the movement of the wire clamping device through the built-in traction plate.

[0007] The wire clamping device includes a center roller shaft, and both sides of the outer surface of the center roller shaft are rotatably connected with rotating clamping plates, and the inner wall of the rotating clamping plate is fixedly connected to a side close to the center roller shaft, and the middle part of the inner cavity of the buffer clamping plate is slidably connected to a rubbing wire plate through a sliding rod, and the rubbing wire plates on both sides can just wrap the outer surface of the wire when combined, and when the built-in traction plate pulls the center roller shaft toward the inside of the sliding main rod, the bottom end of the sliding main rod will squeeze the rotating clamping plates on both sides, thereby clamping the single wire through the rubbing wire plate.

[0008] Further, the side of the outer surface of the rotating clamping plate away from the buffer clamping plate and the end of the sliding main rod away from the inner ring rotating wheel are mutually squeezed, the bottom end of the built-in traction plate is fixedly connected to the middle of the outer surface of the middle roller shaft, the outer surface of the built-in traction plate is slidably connected to the inner wall of the sliding main rod, and the outer surface of the compression soft cylinder is slidably connected to the inner wall of the sliding main rod. The outer surface of the fixed guide cylinder is fixedly connected to the inner cavity of the inner ring rotating wheel, the top end of the fixed guide cylinder extends to the inside of the inner ring rotating wheel, and the top end of the fixed guide cylinder is fixedly connected to the inner wall of the inner ring rotating wheel, the outer surface of the concave slide plate is slidably connected to the inner wall of the inner ring rotating wheel, and the outer surface of the spring connecting rod is slidably connected to the inner cavity of the inner ring rotating wheel.

[0009] Furthermore, the cable collection device includes a storage belt, both sides of the outer surface of the storage belt are rotatably connected to a traction reel, vertical sliding rods are evenly arranged in the middle of the lower surface of the traction reel, and the bottom end of the vertical sliding rod is slidably connected to an insertable bottom box.

[0010] Furthermore, the outer surface of the vertical slide rod is slidably connected to the inner cavity of the accommodating groove through a through-hole, the outer surface of the insertable bottom box is fixedly connected to the bottom of the inner cavity of the external box shell, the outer surface of the storage belt is slidably connected to the inner wall of the accommodating groove, and the front and rear sides of the traction reel are rotatably connected to the inner wall of the accommodating groove through a rotary spring.

[0011] Furthermore, the inner push device includes a power supply base, the top end of the output shaft of the power supply base is fixedly connected to a torque motor, the end of the output shaft of the torque motor away from the power supply base is fixedly connected to a rotating pump barrel, the end of the rotating pump barrel gas outlet away from the torque motor is fixedly connected to a long sealing shell, the upper and lower sides of the inner wall of the long sealing shell are symmetrically provided with sliding push plates, the front and rear sides of the bottom end of the sliding push plates are symmetrically provided with buffer spring belts, and the sliding push plates on both sides are in normal circumstances. Figure 8 As shown, since a notch is provided in the middle of the long sealing shell for the rotating pump barrel to exchange airflow, the sliding push plates on both sides cannot be merged together due to the obstruction of the notch.

[0012] Furthermore, the number of the power supply bases is two, the side of the rotating pump barrel away from the torque motor is rotatably connected to the axis of the inner ring rotating wheel through the transfer interface, the outer surface of the sliding push plate is slidably connected to the inner wall of the long sealing shell, and the end of the sliding push plate away from the buffer spring belt extends to the outside of the sliding push plate. The end of the sliding push plate away from the buffer spring belt is slidably connected to the outer surface of the pressure plate, the front and rear ends of the long sealing shell are both rotatably connected to the axis of the inner wall of the inner ring rotating wheel, and the bottom of the power supply base is fixedly connected to the bottom of the inner wall of the external box shell.

[0013] The beneficial effects of the present invention are as follows:

[0014] 1. When welding wires on the lamp beads of the tram, the operator only needs to put the short wires into the device, and then the device can accurately transfer each wire through the wire-taking port on the top to the robotic arm waiting to clamp the wires. For the robotic arm, the position of each wire-taking is not only fixed, but also the number of wires clamped is only one each time. There will be no problem of multiple clamps or missed clamps when working continuously.

[0015] 2. The control component of the wire clamping device of the device is located inside the sliding main rod, and the structure does not have a spring structure. There is no redundant structure on the outer surface of the rotating clamping plate, which ensures the smoothness of the rotating clamping plate. The rotating clamping plates on both sides are pushed to clamp the wires through the resistance at the bottom of the sliding main rod, which can ensure that the wires will not be worn or stuck with the external parts of the rotating clamping plate, so that the wire clamping device can smoothly clamp and fix a wire in a pile of more wires.

[0016] 3. The device can continuously transport wires through the turntable structure of the transfer equipment. However, when the wires are manually put in, there may be a problem of too many wires being put in, resulting in a large amount of wires being piled up inside the accommodating groove, exceeding the accommodating range of the accommodating groove. At this time, the plug-in bottom box instructs the operator according to the sliding length of the vertical slide bar, so that the operator can reduce the amount of wire input and avoid the above problem.

[0017] 4. The internal pushing device of the device is located at the axis of the device, and can simultaneously drive the wire-taking devices on the upper and lower sides to push the wires to the outside of the wire-taking port and assist the wire clamping device in taking the wires. In combination with the rotary transfer device, the transfer efficiency of the device can be greatly improved, and the thrust will not be offset, further improving the stability and accuracy of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view of the present invention;

[0019] Figure 2 is a cross-sectional view of the present invention;

[0020] Figure 3 is a cross-sectional view of the material storage device of the present invention;

[0021] Figure 4 is a cross-sectional view of the transfer device of the present invention;

[0022] Figure 5 is a cross-sectional view of the wire removal device of the present invention;

[0023] Figure 6 is a cross-sectional view of the wire clamping device of the present invention;

[0024] Figure 7 is a cross-sectional view of a line concentrator device of the present invention;

[0025] Figure 8 It is a partial cross-sectional view of the inner push device of the present invention.

[0026] In the figure: 1. material storage device; 11. external box shell; 12. wire throwing port; 13. transportation route; 14. receiving groove; 15. dust removal fan; 16. wire taking port; 3. transfer device; 31. inner ring wheel; 32. outer ring wheel; 33. control motor; 34. bite roller; 4. wire taking device; 41. fixed guide cylinder; 42. sliding main rod; 43. spring connecting rod; 44. concave slide plate; 45. sliding side plate; 46. pressure plate; 47. pressure regulating machine; 48, compression soft cylinder; 49, built-in traction plate; 6, wire clamping device; 61, center roller; 62, rotating clamping plate; 63, buffer clamping plate; 64, friction wire plate; 2, wire gathering device; 21, traction reel; 22, storage reel; 23, vertical slide bar; 24, plug-in bottom box; 5, internal push device; 51, power supply base; 52, torque motor; 53, rotating pump barrel; 54, long sealing shell; 55, sliding push plate; 56, buffer spring belt. DETAILED DESCRIPTION

[0027] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0028] Example 1, please refer to Figure 1-Figure 5 The present invention provides a technical solution: a material conveying device for an electric motorcycle lamp bead welding machine, comprising a material storage device 1, the material storage device 1 having an external box shell 11, a wire taking port 16 is provided at the axis center of the top of the inner cavity of the external box shell 11, dust removal fans 15 are symmetrically arranged on both sides of the middle of the inner cavity of the external box shell 11, wire throwing ports 12 are symmetrically arranged on both sides of the lower part of the inner cavity of the external box shell 11, and transportation routes 13 are symmetrically arranged on both sides of the inner wall of the external box shell 11 through the wire throwing ports 12, and the transportation route 13 transports the wires placed at the wire throwing ports 12 to the inside of the device by rotating the conveyor belt, a receiving groove 14 is provided at the axis center of the bottom of the inner wall of the external box shell 11, and through sockets are evenly provided at the axis center of the receiving groove 14, a wire collection device 2 is provided at the bottom of the inner cavity of the external box shell 11, and the wire collection device 2 is used to temporarily store the wires transferred by the transportation route 13, and a transfer device 3 is provided in the middle of the inner wall of the external box shell 11;

[0029] The transfer device 3 includes an inner ring rotating wheel 31, and outer ring rotating wheels 32 are symmetrically arranged on the front and rear sides of the outer surface of the inner ring rotating wheel 31, and engaging rollers 34 are symmetrically arranged on the left and right sides of the outer surface of the outer ring rotating wheel 32. The axis of the inner wall of the engaging roller 34 is rotatably connected to a control motor 33 through a rotating rod. The inner wall of the inner ring rotating wheel 31 is evenly provided with wire taking devices 4, and the axis of the inner ring rotating wheel 31 is provided with an inner pushing device 5. The engaging roller 34 drives the inner ring rotating wheel 31 to rotate by twisting the outer ring rotating wheel 32.

[0030] The wire-taking device 4 includes a fixed guide cylinder 41, the inner wall of which is slidably connected with a sliding main rod 42, the top of which is fixedly connected with a spring connecting rod 43, the top of which is fixedly connected with a concave slide plate 44, the top of the inner cavity of the concave slide plate 44 is fixedly connected with a pressure plate 46 at the axis center, and sliding side plates 45 are symmetrically arranged on both sides of the inner wall of the concave slide plate 44, a pressure regulating machine 47 is fixedly connected with the axis center of the top of the inner wall of the sliding main rod 42, the bottom end of the output port of the pressure regulating machine 47 is fixedly connected with a compression soft cylinder 48, the bottom end of the compression soft cylinder 48 is fixedly connected with a built-in traction plate 49, and the bottom end of the built-in traction plate 49 is provided with a wire clamping device 6, the pressure regulating machine 47 can control the compression soft cylinder 48 to extend and compress and deform by pressurizing and pumping, thereby achieving the effect of controlling the movement of the wire clamping device 6 through the built-in traction plate 49.

[0031] The wire clamping device 6 includes a center roller 61, and both sides of the outer surface of the center roller 61 are rotatably connected with rotating clamps 62. A buffer clamp 63 is fixedly connected to the inner wall of the rotating clamp 62 close to the center roller 61. The middle part of the inner cavity of the buffer clamp 63 is slidably connected with a rubbing wire plate 64 through a sliding rod. The rubbing wire plates 64 on both sides can just wrap the outer surface of the wire when combined. When the built-in traction plate 49 pulls the center roller 61 toward the inside of the sliding main rod 42, the bottom end of the sliding main rod 42 will squeeze the rotating clamps 62 on both sides, thereby clamping the single wire through the rubbing wire plates 64.

[0032] The side of the outer surface of the rotating clamp plate 62 away from the buffer clamp plate 63 and the end of the sliding main rod 42 away from the inner ring rotating wheel 31 are mutually squeezed, the bottom end of the built-in traction plate 49 is fixedly connected to the middle of the outer surface of the middle roller shaft 61, the outer surface of the built-in traction plate 49 is slidably connected to the inner wall of the sliding main rod 42, and the outer surface of the compression soft cylinder 48 is slidably connected to the inner wall of the sliding main rod 42. The outer surface of the fixed guide cylinder 41 is fixedly connected to the inner cavity of the inner ring rotating wheel 31, the top end of the fixed guide cylinder 41 extends to the inside of the inner ring rotating wheel 31, and the top end of the fixed guide cylinder 41 is fixedly connected to the inner wall of the inner ring rotating wheel 31, the outer surface of the concave slide plate 44 is slidably connected to the inner wall of the inner ring rotating wheel 31, and the outer surface of the spring connecting rod 43 is slidably connected to the inner cavity of the inner ring rotating wheel 31.

[0033] When using the device to transport lamp bead wires, the feeding personnel first place the wires inside the external box shell 11 through the wire feeding ports 12 on both sides, and then the transportation routes 13 on both sides transport the wires to one side of the accommodating groove 14. The wires are then piled up in the wire collection device 2, waiting for transfer.

[0034] The wire-taking mechanical arm is located at the wire-taking port 16 on the top of the external box shell 11, waiting to clamp the wires. At this time, the transfer device 3 will transfer the wires in the wire collection device 2 upward. The specific process is as follows: the wire-taking device 4 directly below starts to work, and the inner pushing device 5 pushes the concave slide plate 44 downward through the pressure plate 46. At this time, the spring connecting rod 43 pushes the sliding main rod 42 downward, and then the sliding main rod 42 slides to the side close to the accommodating groove 14. Subsequently, the pressure regulating machine 47 inside the sliding main rod 42 compresses the compression soft cylinder 48 by means of suction and pressure, and then pulls the built-in traction plate 49 toward the inside of the sliding main rod 42. At this time, the center roller 61 tends to slide toward the inside of the sliding main rod 42, and then the rotating clamping plates 62 on both sides are squeezed downward by the fixed sliding main rod 42, which causes the rotating clamping plates 62 on both sides to be gradually clamped. At this time, the gradually merged friction wire plates 64 wrap the outer surface of the single wire.

[0035] The control motors 33 on both sides control the inner wheel 31 to rotate clockwise through the engaging rollers 34, and transfer the wire-taking device 4 that clamps the wires at the bottom to the position directly above. During this process, the inner pushing device 5 first stops pushing the pressure plate 46, and then when the wire-taking device 4 is transferred to the position directly above, the sliding main rod 42 is pushed upward, and the wire clamping device 6 passes through the wire-taking port 16. The mechanical arm located at the wire-taking port 16 releases the rotating clamping plate 62, clamps the wires in the wire clamping device 6, and transports them to the welding position for electric welding.

[0036] Example 2, please refer to Figure 1-Figure 8 The present invention provides a technical solution: on the basis of embodiment one, the line collection device 2 includes a storage belt 22, both sides of the outer surface of the storage belt 22 are rotatably connected with a traction reel 21, and vertical sliding rods 23 are evenly arranged in the middle of the lower surface of the traction reel 21, and the bottom end of the vertical sliding rod 23 is slidably connected with an insertable bottom box 24.

[0037] The outer surface of the vertical slide rod 23 is slidably connected to the inner cavity of the accommodating groove 14 through a through-hole, the outer surface of the insertable bottom box 24 is fixedly connected to the bottom of the inner cavity of the external box shell 11, the outer surface of the storage roll 22 is slidably connected to the inner wall of the accommodating groove 14, and the front and rear sides of the traction reel 21 are rotationally connected to the inner wall of the accommodating groove 14 through a rotary spring.

[0038] The inner push device 5 includes a power supply base 51, the top end of the output shaft of the power supply base 51 is fixedly connected to a torque motor 52, the end of the output shaft of the torque motor 52 away from the power supply base 51 is fixedly connected to a rotating pump barrel 53, the end of the rotating pump barrel 53 away from the torque motor 52 is fixedly connected to a long sealing shell 54, the upper and lower sides of the inner wall of the long sealing shell 54 are symmetrically provided with sliding push plates 55, the front and rear sides of the bottom of the sliding push plates 55 are symmetrically provided with buffer spring belts 56, and the sliding push plates 55 on both sides are in normal conditions. Figure 8 As shown, since a notch is provided in the middle of the long sealing shell 54 for the rotating pump barrel 53 to exchange airflow, the sliding push plates 55 on both sides cannot be merged together due to the obstruction of the notch.

[0039] There are two power supply bases 51. The side of the rotating pump barrel 53 away from the torque motor 52 is rotatably connected to the axis of the inner cavity of the inner ring wheel 31 through the transfer interface. The outer surface of the sliding push plate 55 is slidably connected to the inner wall of the long sealing shell 54, and one end of the sliding push plate 55 away from the buffer spring belt 56 extends to the outside of the sliding push plate 55. One end of the sliding push plate 55 away from the buffer spring belt 56 is slidably connected to the outer surface of the pressure plate 46. The front and rear ends of the long sealing shell 54 are both rotatably connected to the axis of the inner wall of the inner ring wheel 31. The bottom of the power supply base 51 is fixedly connected to the bottom of the inner wall of the external box shell 11.

[0040] When the wire is transported along the transport route 13 to one side of the accommodating groove 14, the wire will fall along the inclined surface of the accommodating groove 14 into the groove at the bottom of the accommodating groove 14. At this time, the wire will squeeze the middle part of the upper surface of the storage reel 22, and then the storage reel 22 will gradually squeeze to one side of the vertical slide bar 23 due to the gravity of the wire. At this time, the traction reels 21 on both sides will synchronously relax the storage reel 22, and then the vertical slide bar 23 will be pressed down to the inside of the insertable bottom box 24. Therefore, the depth to which the insertable bottom box 24 is inserted can be used to judge whether the inside of the accommodating groove 14 is full of wires.

[0041] When the wires in the accommodating groove 14 are moved to a point where there are few remaining wires, the traction reels 21 on both sides gradually roll up the storage belt 22 to lift the remaining wires in the accommodating groove 14 so that the wire removal device 4 can more easily remove the remaining wires.

[0042] When the inner ring wheel 31 rotates, the inner ring wheel 31 will rotate relative to the rotating pump barrel 53, so during the processing, the long sealing shell 54 always keeps Figure 8In the relatively static state shown, when the rotating pump barrel 53 applies pressure to the long sealing shell 54, the sliding push plates 55 on both sides will slide outward, thereby pushing the pressure plates 46 on the upper and lower sides located in the middle, and then pushing the sliding main rod 42 outward from the interior of the fixed guide cylinder 41; when the rotating pump barrel 53 reduces the pressure on the long sealing shell 54, the sliding push plates 55 on both sides will be recovered to the interior of the long sealing shell 54 due to the traction of the buffer spring belt 56. At this time, the spring connecting rod 43 pulls the corresponding sliding main rod 42 back into the interior of the fixed guide cylinder 41 through the rebound traction action, thereby achieving a recovery effect.

[0043] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A material conveying device for an electric motorcycle lamp bead welding machine, comprising a material storage device (1), wherein the material storage device (1) has an external box shell (11), a wire taking port (16) is provided at the axis center of the top of the inner cavity of the external box shell (11), dust removal fans (15) are symmetrically arranged on both sides of the middle of the inner cavity of the external box shell (11), wire throwing ports (12) are symmetrically arranged on both sides of the lower part of the inner cavity of the external box shell (11), and transportation routes (13) are symmetrically arranged on both sides of the inner wall of the external box shell (11) through the wire throwing ports (12), a receiving groove (14) is provided at the axis center of the bottom of the inner wall of the external box shell (11), a wire collection device (2) is provided at the bottom of the inner cavity of the external box shell (11), and a transfer device (3) is provided in the middle of the inner wall of the external box shell (11), characterized in that: The transfer device (3) comprises an inner ring rotating wheel (31), outer ring rotating wheels (32) are symmetrically arranged on the front and rear sides of the outer surface of the inner ring rotating wheel (31), and engaging rollers (34) are symmetrically arranged on the left and right sides of the outer surface of the outer ring rotating wheel (32), and the axis of the inner wall of the engaging roller (34) is rotatably connected to a control motor (33) through a rotating rod, the inner wall of the inner ring rotating wheel (31) is evenly arranged with wire taking devices (4), and the axis of the inner ring rotating wheel (31) is provided with an inner pushing device (5); The wire-taking device (4) comprises a fixed guide cylinder (41), the inner wall of the fixed guide cylinder (41) is slidably connected to a sliding main rod (42), the top end of the sliding main rod (42) is fixedly connected to a spring connecting rod (43), the top end of the spring connecting rod (43) is fixedly connected to a concave slide plate (44), the top of the inner cavity of the concave slide plate (44) is fixedly connected to a pressure plate (46) at the axis center, the inner wall of the concave slide plate (44) is symmetrically provided with sliding side plates (45), the top of the inner wall of the sliding main rod (42) is fixedly connected to a pressure regulator (47) at the axis center, the bottom end of the output port of the pressure regulator (47) is fixedly connected to a compression soft cylinder (48), the bottom end of the compression soft cylinder (48) is fixedly connected to a built-in traction plate (49), and the bottom end of the built-in traction plate (49) is provided with a wire clamping device (6).

2. The material conveying equipment of the electric motorcycle lamp bead welding machine according to claim 1 is characterized in that: The wire clamping device (6) comprises a center roller (61), both sides of the outer surface of the center roller (61) are rotatably connected to rotating clamping plates (62), a buffer clamping plate (63) is fixedly connected to the inner wall of the rotating clamping plate (62) on one side close to the center roller (61), and a friction wire plate (64) is slidably connected to the middle part of the inner cavity of the buffer clamping plate (63) via a sliding rod.

3. The material conveying equipment of the electric motorcycle lamp bead welding machine according to claim 2 is characterized in that: The side of the outer surface of the rotating clamp plate (62) away from the buffer clamp plate (63) is pressed against the end of the sliding main rod (42) away from the inner ring wheel (31), the bottom end of the built-in traction plate (49) is fixedly connected to the middle of the outer surface of the center roller (61), the outer surface of the built-in traction plate (49) is slidably connected to the inner wall of the sliding main rod (42), and the outer surface of the compression soft cylinder (48) is slidably connected to the inner wall of the sliding main rod (42).

4. The material conveying equipment of the electric motorcycle lamp bead welding machine according to claim 3 is characterized in that: The outer surface of the fixed guide cylinder (41) is fixedly connected to the inner cavity of the inner ring rotating wheel (31), the top end of the fixed guide cylinder (41) extends to the inside of the inner ring rotating wheel (31), and the top end of the fixed guide cylinder (41) is fixedly connected to the inner wall of the inner ring rotating wheel (31), the outer surface of the concave slide plate (44) is slidably connected to the inner wall of the inner ring rotating wheel (31), and the outer surface of the spring connecting rod (43) is slidably connected to the inner cavity of the inner ring rotating wheel (31).

5. The material conveying equipment of the electric motorcycle lamp bead welding machine according to claim 1 is characterized in that: The line collection device (2) includes a storage belt (22), both sides of the outer surface of the storage belt (22) are rotatably connected to a traction reel (21), and a vertical slide rod (23) is evenly arranged in the middle of the lower surface of the traction reel (21), and the bottom end of the vertical slide rod (23) is slidably connected to an insertable bottom box (24).

6. The material conveying equipment of the electric motorcycle lamp bead welding machine according to claim 5 is characterized in that: The outer surface of the vertical slide rod (23) is slidably connected to the inner cavity of the accommodating groove (14) through a through opening, the outer surface of the insertable bottom box (24) is fixedly connected to the bottom of the inner cavity of the external box shell (11), the outer surface of the storage belt (22) is slidably connected to the inner wall of the accommodating groove (14), and the front and rear sides of the traction reel (21) are rotatably connected to the inner wall of the accommodating groove (14) through a rotary spring.

7. The material conveying equipment of the electric motorcycle lamp bead welding machine according to claim 1 is characterized in that: The inner push device (5) comprises a power supply base (51), the top end of the output shaft of the power supply base (51) is fixedly connected to a torque motor (52), the end of the output shaft of the torque motor (52) away from the power supply base (51) is fixedly connected to a rotating pump barrel (53), the end of the gas outlet of the rotating pump barrel (53) away from the torque motor (52) is fixedly connected to a long sealing shell (54), the upper and lower sides of the inner wall of the long sealing shell (54) are symmetrically provided with sliding push plates (55), and the front and rear sides of the bottom end of the sliding push plate (55) are symmetrically provided with buffer spring belts (56).

8. The material conveying equipment of the electric motorcycle lamp bead welding machine according to claim 7 is characterized in that: There are two power supply bases (51), and the side of the rotating pump barrel (53) away from the torque motor (52) is rotatably connected to the axis of the inner cavity of the inner ring wheel (31) through a transfer interface. The outer surface of the sliding push plate (55) is slidably connected to the inner wall of the long sealing shell (54), and one end of the sliding push plate (55) away from the buffer spring belt (56) extends to the outside of the sliding push plate (55).

9. The material conveying device of the electric motorcycle lamp bead welding machine according to claim 8 is characterized in that: One end of the sliding push plate (55) away from the buffer spring belt (56) is slidably connected to the outer surface of the pressure plate (46), the front and rear ends of the long sealing shell (54) are rotatably connected to the axis of the inner wall of the inner ring rotating wheel (31), and the bottom of the power supply base (51) is fixedly connected to the bottom of the inner wall of the external box shell (11).

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