Automatic wire arrangement equipment for junction box

Abstract

The invention provides automatic wire arrangement equipment for a junction box. The automatic wire arrangement equipment comprises a wire stripping device, a box body riveting mechanism, a welding mechanism and a pressing block mechanism which are arranged in sequence, the cable adjusting device is located at the upstream position of the cable stripping device and comprises a first clamping part and a first rotating mechanism, the first clamping part is used for clamping a cable, and the first rotating mechanism drives the end of the cable to move along a first preset path; the short wire turning-around device is located at the downstream position of the pressing block mechanism and comprises a second clamping part and a second rotating mechanism, the second clamping part is used for clamping the cable, and the second rotating mechanism drives the end of the cable to turn around; and the cable buckle device is located at the downstream position of the short cable turning device and comprises a cable buckle feeding device, a cable taking device and a straight vibration rail, the cable buckle feeding device conveys cable buckles to the straight vibration rail, and the cable taking device conveys cables to the straight vibration rail to be buckled with the cable buckles. The problem that in the prior art, the production efficiency of the photovoltaic junction box is low is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of junction boxes, and in particular to an automatic wiring equipment for junction boxes. Background Art

[0002] At present, in the production process of photovoltaic junction box products, connector production, finished product production, winding, and wire buckle operate independently and do not interfere with each other. That is, the above processes are not carried out on one device, and the transfer of semi-finished products is achieved through manual handling, which is not only time-consuming, labor-intensive and costly, but also increases the labor intensity of staff and affects production efficiency. Summary of the invention

[0003] The main purpose of the present invention is to provide an automatic wiring equipment for junction boxes to solve the problem of low production efficiency of photovoltaic junction boxes in the prior art.

[0004] In order to achieve the above-mentioned purpose, the present invention provides an automatic wiring equipment for a junction box, comprising a wire stripping device, a box body riveting mechanism, a welding mechanism, and a pressing block mechanism which are arranged in sequence; the automatic wiring equipment for the junction box also includes: a cable adjustment device, located upstream of the wire stripping device, the cable adjustment device includes a first clamping portion and a first rotating mechanism, the first clamping portion is used to clamp the cable, and at least a portion of the first rotating mechanism is rotatably arranged to drive the end of the cable to move along a first preset path; a short-line U-turn device, located downstream of the pressing block mechanism, the short-line U-turn device includes a second clamping portion and a second rotating mechanism, the second clamping portion is used to clamp the cable, and at least a portion of the second rotating mechanism is rotatably arranged to drive the end of the cable to make a U-turn; a wire buckle device, located downstream of the short-line U-turn device, the wire buckle device includes a wire buckle feeding device, a cable picking device, and a straight vibration track, the wire buckle feeding device transports the wire buckle to the straight vibration track, and the cable picking device transports the cable to the straight vibration track to buckle with the wire buckle.

[0005] Furthermore, the wire buckle feeding device is a vibration plate, and the discharge port of the vibration plate is connected to the straight vibration track.

[0006] Furthermore, the cable picking device includes: a moving module assembly, at least a portion of which can move in at least one of the X direction, the Y direction and the Z direction; a third clamping portion, which is arranged on the moving module assembly; a third rotating mechanism, at least a portion of which can be rotatably arranged to drive the end of the cable to move along a second preset path; and a transfer device, which is used to transfer the cable rotated by the third rotating mechanism to the straight vibration track.

[0007] Furthermore, the automatic wiring equipment for the junction box also includes a winding device, which includes: a first seat body; a winding body, which is arranged on the first seat body and includes a plurality of telescopic parts arranged at intervals around a preset center line, each telescopic part is movably arranged toward or away from the preset center line, and each telescopic part is provided with a fourth clamping part on the side away from the preset center line, and the fourth clamping part is used to clamp the cable.

[0008] Furthermore, the fourth clamping portion has a clamping recess, and an anti-slip structure is arranged on the inner surface of the clamping recess, and the anti-slip structure is an anti-slip pattern or a rubber pad.

[0009] Furthermore, the winding device also includes: a wire clamping box, located on one side of the winding body and arranged on the first seat body, the wire clamping box has a wire clamping groove, and the wire clamping groove is used to pass the cable; the driving device is connected to the wire clamping box to drive the wire clamping box to reciprocate along a preset direction.

[0010] Furthermore, the automatic wiring equipment for junction boxes also includes a clamping device, which includes: a second seat body; a fifth clamping portion, which is adjustably disposed on the second seat body for clamping the junction box; a sixth clamping portion, which is disposed on the second seat body for clamping the connector; a seventh clamping portion, which is disposed on the second seat body for clamping the cable; wherein there are two seventh clamping portions, and the two seventh clamping portions are spaced apart along the center line of the second seat body.

[0011] Furthermore, the clamping device also includes: three first extension plates, which are arranged on the second base body at intervals along the center line of the second base body, and each seventh clamping portion is arranged on the second base body through a first extension plate; two second extension plates, the first end of each second extension plate is connected to a first extension plate, the sixth clamping portion is arranged on the second end of one second extension plate, and the fifth clamping portion is arranged on the second end of the other second extension plate; wherein the fifth clamping portion is arranged opposite to the sixth clamping portion.

[0012] Furthermore, the automatic wiring equipment for the junction box also includes: a binding belt device, which is located downstream of the winding device and is used to bind the cables after winding; and a coding device.

[0013] Furthermore, the cable adjustment device also includes: a length detection device for detecting the length of the cable; a control module, which is electrically connected to the first rotating mechanism and the length detection device; wherein, when the cable length detected by the length detection device is greater than or equal to a preset length value, the first rotating mechanism is controlled to start through the control module.

[0014] By applying the technical solution of the present invention, the automatic wiring equipment of the junction box includes a wire stripping device, a box body riveting mechanism, a welding mechanism, and a pressing block mechanism which are arranged in sequence. The automatic wiring equipment of the junction box also includes a cable adjustment device, a short-line turning device, and a wire buckle device. The cable adjustment device is located upstream of the wire stripping device. The cable adjustment device includes a first clamping portion and a first rotating mechanism. The first clamping portion is used to clamp the cable. At least part of the first rotating mechanism is rotatably arranged to drive the end of the cable to move along a first preset path. The short-line turning device is located downstream of the pressing block mechanism. The short-line turning device includes a second clamping portion and a second rotating mechanism. The second clamping portion is used to clamp the cable. At least part of the second rotating mechanism is rotatably arranged to drive the end of the cable to turn around. The wire buckle device is located downstream of the short-line turning device. The wire buckle device includes a wire buckle feeding device, a cable picking device, and a straight vibration track. The wire buckle feeding device transports the wire buckle to the straight vibration track. The cable picking device transports the cable to the straight vibration track to buckle with the wire buckle. In this way, the automatic wiring equipment for junction boxes adds a cable adjustment device, a short-line U-turn device and a wire buckle device on the basis of the existing device, so that the junction boxes can be directly flowed to the front-end and rear-end integrated machines to complete the assembly of the junction boxes without manual handling. After the junction boxes are assembled, they can be directly flowed to the wire buckle device for winding the cable tie / wire buckle, thereby solving the problem of low production efficiency of photovoltaic junction boxes in the prior art, improving the degree of automation and assembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0016] Figure 1 A schematic diagram of the three-dimensional structure of a cable adjustment device according to an embodiment of the automatic wiring arrangement equipment for junction boxes of the present invention is shown;

[0017] Figure 2 Shows Figure 1 A schematic diagram of the three-dimensional structure of the short-line U-turn device of the automatic line-forming equipment of the junction box;

[0018] Figure 3 Shows Figure 1 A schematic diagram of the three-dimensional structure of the wire clip device of the automatic wiring equipment for the junction box;

[0019] Figure 4 Shows Figure 1 A schematic diagram of the three-dimensional structure of the winding device of the automatic wiring equipment for the junction box;

[0020] Figure 5 Shows Figure 1 Schematic diagram of the three-dimensional structure of the clamping device of the automatic wiring equipment for junction boxes clamping the junction boxes, connectors and cables.

[0021] The above drawings include the following reference numerals:

[0022] 10. Cable adjustment device; 11. First clamping portion; 12. First rotating mechanism;

[0023] 20. Cables;

[0024] 30. Short-line turning device; 31. Second clamping part; 32. Second rotating mechanism; 33. Linear module;

[0025] 40. Wire buckle device; 41. Wire buckle feeding device; 411. Vibrating plate; 42. Cable taking device; 421. Moving module assembly; 422. Third clamping part; 423. Third rotating mechanism; 424. Transfer device; 43. Straight vibration track;

[0026] 50. winding device; 51. first seat; 52. winding body; 521. telescopic part; 522. fourth clamping part; 53. wire clamping box; 531. wire clamping slot; 54. driving device;

[0027] 60. Clamping device; 61. Second seat body; 62. Fifth clamping portion; 63. Sixth clamping portion; 64. Seventh clamping portion; 65. First extension plate; 66. Second extension plate;

[0028] 70. Junction box;

[0029] 80. Connector. DETAILED DESCRIPTION

[0030] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0031] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0032] In the present invention, unless otherwise specified, the directional words used, such as "up" and "down", usually refer to the directions shown in the drawings, or to the vertical, perpendicular or gravity directions; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above directional words are not used to limit the present invention.

[0033] In order to solve the problem of low production efficiency of photovoltaic junction boxes in the prior art, the present application provides an automatic junction box line assembly equipment.

[0034] like Figures 1 to 5 As shown, the automatic wiring equipment for the junction box includes a wire stripping device, a box body riveting mechanism, a welding mechanism, and a pressing mechanism which are arranged in sequence. The automatic wiring equipment for the junction box also includes a cable adjustment device 10, a short-line U-turn device 30, and a wire buckle device 40. Among them, the cable adjustment device 10 is located upstream of the wire stripping device, and the cable adjustment device 10 includes a first clamping portion 11 and a first rotating mechanism 12. The first clamping portion 11 is used to clamp the cable 20, and at least part of the first rotating mechanism 12 is rotatably arranged to drive the end of the cable 20 to move along the first preset path. The short-line U-turn device 30 is located downstream of the pressing mechanism, and the short-line U-turn device 30 includes a second clamping portion 31 and a second rotating mechanism 32. The second clamping portion 31 is used to clamp the cable 20, and the second rotating mechanism 32 is at least partially rotatably arranged to drive the end of the cable 20 to turn around. The wire buckle device 40 is located downstream of the short-line U-turn device 30, and includes a wire buckle feeding device 41, a cable picking device 42 and a straight vibration track 43. The wire buckle feeding device 41 conveys the wire buckle to the straight vibration track 43, and the cable picking device 42 conveys the cable 20 to the straight vibration track 43 to be buckled with the wire buckle.

[0035] By applying the technical solution of this embodiment, the automatic wiring equipment for junction boxes adds a cable adjustment device 10, a short line U-turn device 30 and a wire buckle device 40 on the basis of the existing device, so that the junction boxes can be directly flowed to the front-end and rear-end integrated machines to complete the assembly of the junction boxes without manual handling. After the junction boxes are assembled, they can be directly flowed to the wire buckle device 40 for winding the cable tie / wire buckle, thereby solving the problem of low production efficiency of photovoltaic junction boxes in the prior art, improving the degree of automation and assembly efficiency.

[0036] In this embodiment, the cable adjustment device 10 is a long-line U-tying mechanism. After the first clamping portion 11 clamps one end of the cable 20, the first rotating mechanism 12 drives the other end of the cable 20 to rotate (such as horizontally rotating 180°) to a predetermined position to initially complete the U-tying, thereby preventing the cable from dragging on the ground.

[0037] Specifically, if the length of the cable 20 exceeds 500 mm, the first clamping part 11 is controlled to clamp the cable 20, and the first rotating mechanism 12 is used to perform a U-processing on the cable 20; if the length of the cable 20 is less than 500 mm, only the first clamping part 11 is needed to clamp the cable 20.

[0038] Optionally, the first rotating mechanism 12 is a rotating cylinder.

[0039] In this embodiment, the short-line U-turn device 30 further includes a linear module 33, and the second rotating mechanism 32 is slidably disposed on the linear module 33 to slide along the extension direction of the linear module 33. In this way, the above arrangement ensures that the short-line U-turn device 30 can turn the cable 20 with one end completed by 180° so that the other end can be used for the production of the junction box.

[0040] Specifically, the second clamping portion 31 first grasps the end of the cable 20 on which the connector has been manufactured, and the second rotating mechanism 32 rotates the cable 20 180° to turn the unfinished end toward the next working area of ​​the device.

[0041] like Figure 3 As shown, the wire buckle feeding device 41 is a vibration plate 411, and the discharge port of the vibration plate 411 is connected to the straight vibration track 43. In this way, the above-mentioned setting of the vibration plate ensures the stable supply of wire buckles, reduces the jamming of wire buckles during the transportation process, and improves the continuity and stability of wire buckle assembly. At the same time, the above-mentioned setting makes the structure of the wire buckle device 40 simpler, easy to process and realize, and reduces the processing cost and processing difficulty of the wire buckle device 40.

[0042] In this embodiment, the efficient operation of the vibration disk 411 allows the supply speed of the wire clips to match the processing speed of the line-wrap equipment, thereby avoiding production line stagnation due to insufficient supply of wire clips and ensuring the stable operation of the automatic line-wrap equipment of the junction box.

[0043] like Figure 3 As shown, the cable picking device 42 includes a mobile module assembly 421, a third clamping part 422, a third rotating mechanism 423 and a transfer device 424. Among them, at least a part of the mobile module assembly 421 can move in at least one direction of the X direction, the Y direction and the Z direction. The third clamping part 422 is arranged on the mobile module assembly 421. At least a part of the third rotating mechanism 423 is rotatably arranged to drive the end of the cable 20 to move along the second preset path. The transfer device 424 is used to transfer the cable 20 rotated by the third rotating mechanism 423 to the straight vibration track 43. In this way, the above-mentioned arrangement makes the picking, rotation and transfer process of the cable 20 more flexible, can adapt to cables of different sizes and shapes, and improves the versatility and adaptability of the equipment. At the same time, the above-mentioned arrangement makes the position adjustment of the third clamping part 422 more flexible to meet different working conditions and needs.

[0044] Specifically, the vibration plate 411 transfers the wire buckle to the straight vibration track 43, the mobile module assembly 421 can move to pick up materials, and the third rotating mechanism 423 receives the materials from the mobile module assembly 421 and performs a U-making operation. The transfer device 424 moves the U-made cable to the straight vibration track 43 to buckle the wire buckle.

[0045] Optionally, the third rotating mechanism 423 is a rotating cylinder.

[0046] Optionally, the transfer device 424 is a moving cylinder.

[0047] In this embodiment, the above-mentioned setting of the cable picking device 42 can not only process common round cables, but also flexibly cope with special cables such as flat cables and special-shaped cables, which greatly broadens the application scope of the equipment.

[0048] like Figure 4 As shown, the automatic wiring equipment for the junction box also includes a winding device 50, which includes a first seat body 51 and a winding body 52. ​​The winding body 52 is arranged on the first seat body 51 and includes a plurality of telescopic parts 521 arranged at intervals around a preset center line, each telescopic part 521 is movably arranged toward or away from the preset center line, and a fourth clamping part 522 is arranged on the side of each telescopic part 521 away from the preset center line, and the fourth clamping part 522 is used to clamp the cable 20. In this way, the above-mentioned setting of the winding device 50 makes the winding process of the cable 20 more accurate and controllable, avoids the problems of loose cables and different lengths that may be caused by manual winding, and improves the accuracy and consistency of cable winding. At the same time, the above-mentioned setting enables the winding device 50 to wind cables 20 with different coil diameters, thereby improving the versatility of the winding device 50.

[0049] In this embodiment, there are three telescopic parts 521, and the three telescopic parts 521 are arranged at intervals around the preset center line. In this way, under the premise of increasing the contact area between the winding device 50 and the cable 20, the above arrangement makes the structure of the winding device 50 simpler, easier to process and realize, and reduces the processing cost and difficulty of the winding device 50.

[0050] It should be noted that the number of the telescopic parts 521 is not limited thereto and can be adjusted according to working conditions and usage requirements. Optionally, the number of the telescopic parts 521 is two, four, five, six, or more.

[0051] Specifically, precise control of the winding device 50 can ensure that the cable 20 is wound tightly and neatly, reducing the space occupied by the cable 20 inside the junction box, which is beneficial to improving the space utilization of the product, especially for electronic equipment with limited production space and compact layout.

[0052] Optionally, the fourth clamping portion 522 has a clamping recess, and an anti-slip structure is provided on the inner surface of the clamping recess, and the anti-slip structure is an anti-slip pattern or a rubber pad. In this way, the above-mentioned setting of the clamping recess increases the contact area between the fourth clamping portion 522 and the cable 20, thereby improving the clamping stability of the fourth clamping portion 522. At the same time, during the winding process, the above-mentioned setting prevents the fourth clamping portion 522 and the cable 20 from sliding or moving relative to each other, thereby affecting the normal use of the winding device 50.

[0053] like Figure 4 As shown, the winding device 50 also includes a wire clamping box 53 and a driving device 54. The wire clamping box 53 is located at one side of the winding body 52 and is arranged on the first seat body 51. The wire clamping box 53 has a wire clamping groove 531, and the wire clamping groove 531 is used to pass the cable 20. The driving device 54 is connected to the wire clamping box 53 to drive the wire clamping box 53 to reciprocate along a preset direction. In this way, the above-mentioned setting of the wire clamping box 53 enables the cable 20 to move along a preset path during the winding process, avoiding the confusion of the cable 20 and improving the efficiency and quality of the winding.

[0054] In this embodiment, the distance between the wire box 53 and the cable tie can be adjusted by the driving device 54, so as to meet the coil specifications of various models and sizes, thereby realizing the switching of the inner diameter of the coil and the switching of various wire length products. Specifically, the use of the wire box 53 in conjunction with the preset path can ensure the order and path of the cable 20 during the winding process, which can significantly improve production efficiency and product quality, and reduce the risk of cable entanglement and incorrect assembly.

[0055] like Figure 5 As shown, the automatic wiring equipment for junction boxes also includes a clamping device 60, which includes a second seat body 61, a fifth clamping portion 62, a sixth clamping portion 63 and a seventh clamping portion 64. The fifth clamping portion 62 is adjustable on the second seat body 61 to clamp the junction box 70. The sixth clamping portion 63 is arranged on the second seat body 61 to clamp the connector 80, and the seventh clamping portion 64 is arranged on the second seat body 61 to clamp the cable 20. There are two seventh clamping portions 64, and the two seventh clamping portions 64 are arranged at intervals along the center line of the second seat body 61. In this way, the above-mentioned arrangement of the clamping device 60 makes the positioning of the junction box 70, the connector 80 and the cable 20 more accurate, and improves the accuracy and speed of assembly.

[0056] Specifically, the above-mentioned arrangement of the clamping device 60 can ensure the precise docking between the junction box 70, the connector 80 and the cable 20, improve the stability and reliability of the assembly, and can effectively improve the overall quality and performance of the product.

[0057] like Figure 5As shown, the clamping device 60 also includes three first extension plates 65 and two second extension plates 66. The three first extension plates 65 are arranged on the second base body 61 at intervals along the center line of the second base body 61, and each seventh clamping portion 64 is arranged on the second base body 61 through a first extension plate 65. The first end of each second extension plate 66 is connected to a first extension plate 65, the sixth clamping portion 63 is arranged on the second end of a second extension plate 66, and the fifth clamping portion 62 is arranged on the second end of another second extension plate 66. Among them, the fifth clamping portion 62 is arranged opposite to the sixth clamping portion 63. In this way, the above-mentioned setting enables the automatic line finishing equipment of the junction box to realize multi-functional integration in a limited space, which not only saves production space, but also improves the compactness of the equipment and the convenience of operation. At the same time, the above-mentioned setting realizes the triangular grasping of the clamping device 60, that is, one corner of the junction box 70, one corner of the connector 80, and the other corner is the coil cable, so as to solve the problem of the junction box 70 being skewed and the product being tied loosely.

[0058] In this embodiment, the fifth clamping portion 62 clamps the junction box 70 to prevent the junction box 70 from being skewed during the process of binding. The sixth clamping portion 63 clamps the connector 80 to prevent the connector from being turned outward during the process of binding. The seventh clamping portion 64 clamps the cable 20 to prevent the cable from being loosened during the process of binding and causing the thickness to exceed the standard.

[0059] Optionally, the automatic wiring equipment for the junction box further comprises a binding belt device and a coding device. The binding belt device is located downstream of the winding device 50 to bind the cable 20 after winding.

[0060] Optionally, the cable adjustment device 10 further includes a length detection device and a control module, wherein the length detection device is used to detect the length of the cable 20. The control module is electrically connected to both the first rotating mechanism 12 and the length detection device. When the length of the cable 20 detected by the length detection device is greater than or equal to a preset length value, the first rotating mechanism 12 is controlled to start by the control module.

[0061] In this embodiment, the working principle of the automatic wiring equipment for junction boxes is as follows:

[0062] The cable 20 coming out of the reel directly enters the cutting, riveting and screwing machine mechanism for connector production, and is directly transferred to the back-end after the connector is produced. When the cable 20 is a short line, the junction box 70 and the connector 80 are rotated and turned around by the turning mechanism, and the module grabs the product to the wire buckle device 40 for wire buckling. At this time, the winding function is shielded. When the cable 20 is a long line, the product is grabbed onto the chain by the module for winding. At this time, the wire buckle function is shielded, and the linear motor grabs the product to the first seat body 51, and the winding body 52 is wound. Afterwards, the four claws of the material grabber grab the wound product to the binding belt device for binding. After the binding is completed, the four claws of the material grabber put the product above the assembly line for unloading. Finally, the assembly line transports the product out of the equipment.

[0063] From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:

[0064] The automatic wiring equipment for the junction box includes a wire stripping device, a box riveting mechanism, a welding mechanism, and a pressing mechanism, which are arranged in sequence. The automatic wiring equipment for the junction box also includes a cable adjustment device, a short-line turning device, and a wire buckle device. The cable adjustment device is located upstream of the wire stripping device. The cable adjustment device includes a first clamping portion and a first rotating mechanism. The first clamping portion is used to clamp the cable. At least part of the first rotating mechanism is rotatably arranged to drive the end of the cable to move along a first preset path. The short-line turning device is located downstream of the pressing mechanism. The short-line turning device includes a second clamping portion and a second rotating mechanism. The second clamping portion is used to clamp the cable. At least part of the second rotating mechanism is rotatably arranged to drive the end of the cable to turn around. The wire buckle device is located downstream of the short-line turning device. The wire buckle device includes a wire buckle feeding device, a cable picking device, and a straight vibration track. The wire buckle feeding device transports the wire buckle to the straight vibration track. The cable picking device transports the cable to the straight vibration track to buckle with the wire buckle. In this way, the automatic wiring equipment for junction boxes adds a cable adjustment device, a short-line U-turn device and a wire buckle device on the basis of the existing device, so that the junction boxes can be directly flowed to the front-end and rear-end integrated machines to complete the assembly of the junction boxes without manual handling. After the junction boxes are assembled, they can be directly flowed to the wire buckle device for winding the cable tie / wire buckle, thereby solving the problem of low production efficiency of photovoltaic junction boxes in the prior art, improving the degree of automation and assembly efficiency.

[0065] Obviously, the above-described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0066] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0067] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0068] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automatic wiring equipment for junction boxes, comprising a wire stripping device, a box body riveting mechanism, a welding mechanism, and a block pressing mechanism arranged in sequence; characterized in that: The automatic wiring equipment for junction boxes also includes: A cable adjustment device (10) is located upstream of the wire stripping device, the cable adjustment device (10) comprising a first clamping portion (11) and a first rotating mechanism (12), the first clamping portion (11) being used to clamp the cable (20), at least a portion of the first rotating mechanism (12) being rotatably arranged to drive the end of the cable (20) to move along a first preset path; a short-line U-turn device (30), located downstream of the block pressing mechanism, the short-line U-turn device (30) comprising a second clamping portion (31) and a second rotating mechanism (32), the second clamping portion (31) being used to clamp the cable (20), the second rotating mechanism (32) being at least partially rotatably arranged to drive the end of the cable (20) to perform a U-turn; A wire buckle device (40) is located downstream of the short-line U-turn device (30), and the wire buckle device (40) comprises a wire buckle feeding device (41), a cable picking device (42) and a straight vibration track (43). The wire buckle feeding device (41) conveys the wire buckle to the straight vibration track (43), and the cable picking device (42) conveys the cable (20) to the straight vibration track (43) to be buckled with the wire buckle.

2. The automatic wiring equipment for junction boxes according to claim 1 is characterized in that: The wire buckle feeding device (41) is a vibration disk (411), and the discharge port of the vibration disk (411) is connected to the straight vibration track (43).

3. The automatic wiring equipment for junction boxes according to claim 1 is characterized in that: The cable material taking device (42) comprises: A movable module assembly (421), at least a portion of which is movable along at least one of an X direction, a Y direction, and a Z direction; A third clamping portion (422) is arranged on the movable module assembly (421); a third rotating mechanism (423), at least a portion of the third rotating mechanism (423) being rotatably arranged to drive the end of the cable (20) to move along a second preset path; A transfer device (424) is used to transfer the cable (20) rotated by the third rotating mechanism (423) to the direct vibration track (43).

4. The automatic wiring equipment for junction boxes according to claim 1 is characterized in that: The automatic wiring equipment for junction boxes further comprises a winding device (50), wherein the winding device (50) comprises: A first seat body (51); The winding body (52) is arranged on the first seat (51) and comprises a plurality of telescopic parts (521) arranged at intervals around a preset center line, each of the telescopic parts (521) is movably arranged toward or away from the preset center line, and each of the telescopic parts (521) is provided with a fourth clamping part (522) on a side away from the preset center line, and the fourth clamping part (522) is used to clamp the cable (20).

5. The automatic wiring equipment for junction boxes according to claim 4 is characterized in that: The fourth clamping portion (522) has a clamping recess, and an anti-slip structure is arranged on the inner surface of the clamping recess. The anti-slip structure is an anti-slip pattern or a rubber pad.

6. The automatic wiring equipment for junction boxes according to claim 4, characterized in that: The winding device (50) further comprises: A wire clamping box (53) is located at one side of the winding body (52) and is arranged on the first seat (51), the wire clamping box (53) having a wire clamping groove (531), and the wire clamping groove (531) is used to pass the cable (20); A driving device (54), wherein the driving device (54) is drivingly connected to the wire clamping box (53) to drive the wire clamping box (53) to reciprocate along a preset direction.

7. The automatic wiring equipment for junction boxes according to claim 1, characterized in that: The automatic wiring assembly equipment for junction boxes further comprises a clamping device (60), wherein the clamping device (60) comprises: A second seat body (61); a fifth clamping portion (62), the fifth clamping portion (62) being adjustably disposed on the second seat body (61) for clamping a junction box (70); a sixth clamping portion (63), the sixth clamping portion (63) being arranged on the second seat body (61) and being used for clamping the connector (80); a seventh clamping portion (64), the seventh clamping portion (64) being arranged on the second seat body (61) and being used for clamping the cable (20); There are two seventh clamping portions (64), and the two seventh clamping portions (64) are arranged at intervals along the center line of the second seat body (61).

8. The automatic wiring equipment for junction boxes according to claim 7, characterized in that: The clamping device (60) further comprises: Three first extension plates (65) are arranged on the second base body (61) at intervals along the center line of the second base body (61), and each of the seventh clamping portions (64) is arranged on the second base body (61) via one of the first extension plates (65); two second extension plates (66), the first end of each second extension plate (66) being connected to one of the first extension plates (65), the sixth clamping portion (63) being arranged on the second end of one of the second extension plates (66), and the fifth clamping portion (62) being arranged on the second end of the other of the second extension plates (66); Wherein, the fifth clamping portion (62) and the sixth clamping portion (63) are arranged opposite to each other.

9. The automatic wiring equipment for junction boxes according to claim 4, characterized in that: The automatic wiring equipment for junction boxes also includes: A binding belt device, the binding belt device is located downstream of the winding device (50) and is used to bind the cable (20) after winding; Coding device.

10. The automatic wiring assembly equipment for junction boxes according to any one of claims 1 to 8, characterized in that: The cable adjustment device (10) further comprises: A length detection device, used for detecting the length of the cable (20); a control module, electrically connected to both the first rotating mechanism (12) and the length detection device; When the length of the cable (20) detected by the length detection device is greater than or equal to a preset length value, the first rotating mechanism (12) is controlled to start through the control module.

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