A wire moving mechanism for copper wire winding

Abstract

The application provides a wire moving mechanism for welding strip copper wire winding, which comprises a workbench, a wire moving mechanism arranged on the workbench, symmetrical wire collecting wheels arranged on the workbench, a wire arranging bow, movable wire guide wheels arranged on the wire arranging bow, a driving mechanism arranged on the workbench, and copper wires connected to the wire guide wheels. The driving mechanism drives the wire arranging bow to move horizontally, so that the copper wires are transported from the wire guide wheels to the wire collecting wheels by the wire guide wheels. The wire shifting rod can position the copper wires to the wire collecting wheels for winding. After the winding of one side of the wire collecting wheels is completed, the wire arranging bow can move horizontally to the other side to drive the copper wires to the other wire collecting wheels for automatic winding.

Description

Technical Field

[0001] This application relates to the field of photovoltaic welding strip take-up equipment technology, and in particular to a wire transfer mechanism for winding copper wire of welding strip. Background Technology

[0002] After photovoltaic welding ribbon is manufactured, it needs to be automatically wound up by a winding device. Patent application number 202022645548.5 discloses a fully automatic winding device for photovoltaic welding ribbon, which includes: a winding assembly, which includes a rotary drive end and a clamping end, the clamping end being movably arranged relative to the rotary drive end, and a clamping space being defined between the rotary drive end and the clamping end; a labeling machine, which is arranged corresponding to the clamping space; a wire cutting assembly, which includes a pressure roller and a scraper, and is arranged corresponding to the clamping space; a storage rack, which is inclined, and a feeding position is provided at the lower end of the storage rack; a feeding drive mechanism, the driving end of which is corresponding to the feeding position, and the driving end of the feeding drive mechanism can move between the feeding position and the clamping space; a dropping rack, which is inclined, and a dropping position is provided at the upper end of the dropping rack; and a winding drive mechanism, the driving end of which is corresponding to the dropping position, and the driving end of the winding drive mechanism can move between the dropping position and the clamping space. The take-up device cannot move the copper wire to another take-up reel for subsequent take-up after a single take-up reel has finished taking up the wire, resulting in low overall take-up efficiency. Summary of the Invention

[0003] (a) Technical problems to be solved

[0004] The problem to be solved by this application is to provide a wire transfer mechanism for winding copper wire in welding strips, so as to overcome the problem in the prior art that photovoltaic welding strip winding equipment cannot automatically move the copper wire to the next winding wheel after the winding of a single winding wheel is completed.

[0005] (II) Technical Solution

[0006] The embodiments in this specification provide the following technical solutions:

[0007] This specification provides a wire transfer mechanism for winding copper wire for soldering, including a worktable and a wire transfer mechanism disposed on the worktable. The worktable has symmetrically arranged take-up wheels. The wire transfer mechanism includes a wire bow, on which movable lead wheels are symmetrically arranged. The worktable has a drive mechanism. The lead wheels are connected to external copper wires. The drive mechanism drives the wire bow to move laterally, causing the copper wires on the lead wheels to wind onto the take-up wheels for winding. The lead wheel on the left is used to guide the wire to the take-up wheel on the right for positioning and winding, and the lead wheel on the right is used to guide the wire to the take-up wheel on the left for positioning and winding.

[0008] In some embodiments, the workbench is provided with a wire feeding wheel assembly, which guides the copper wire between the lead wheels. The drive mechanism includes a lead screw and a lead screw seat. The bow is connected to the lead screw seat. A motor drives the lead screw to rotate and pulls the lead screw seat and the bow to move laterally. The drive mechanism also includes a transverse slide rail and a lifting platform. The lead screw seat is mounted on the transverse slide rail, and the lead screw seat is also provided with a vertical slide rail. The lifting platform is mounted on the vertical slide rail, and the bow is mounted at the lower end of the lifting platform.

[0009] In some embodiments, the workbench is provided with a clearance opening, which corresponds to the transverse slide rail. One end of the lifting platform protrudes outward through the clearance opening. Positioning posts are symmetrically provided at both ends of the cable bow, and a stop wire is passed through the positioning holes of the positioning posts. An adjusting pin is also provided on the cable bow, and one end of the stop wire is connected to the adjusting pin.

[0010] In some embodiments, each of the lead reels is provided with a wire guide groove, and a wire guide rod is provided between the take-up reels. One end of the wire guide rod is connected to a cylinder. After the take-up reel on one side has finished taking up the wire, the wire guide rod can cooperate with the wire guide bow to guide the copper wire to the take-up reel on the other side.

[0011] (III) Beneficial Effects

[0012] Compared with the prior art, the beneficial effects that can be achieved by the above-mentioned at least one technical solution adopted in the embodiments of this specification include at least the following: the guide bow can be moved laterally by the drive mechanism, so that the external copper wire is transported to the take-up reel by the lead-in reel, the wire-pulling rod can position the copper wire at the take-up reel for take-up processing, and after the take-up reel on one side is finished taking up the wire, the guide bow can be moved laterally to the other side to drive the copper wire to another take-up reel for automatic take-up, thereby improving the take-up efficiency. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a perspective view of a wire transfer mechanism for winding copper wire for welding strips according to this application;

[0015] Figure 2 This is a perspective view of the back of a wire transfer mechanism for winding copper wire for welding strips according to this application;

[0016] Figure 3 This is a perspective view of the internal structure of a wire-shifting mechanism for winding copper wire for welding strips according to this application;

[0017] Figure 4 This is a perspective view of the wire guide bow and take-up reel of a wire transfer mechanism for winding copper wire for welding strip according to this application;

[0018] Figure 5 This is a perspective view of the wire guide bow of a wire transfer mechanism for winding copper wire for welding strips according to this application.

[0019] The component names corresponding to the various labels in the attached diagram are: 1. Workbench; 2. Take-up reel; 3. Bow; 4. Lead reel; 5. Feed reel assembly; 6. Lead screw; 7. Lead screw seat; 8. Horizontal slide rail; 9. Lifting platform; 10. Vertical slide rail; 11. Clearance opening; 12. Positioning pin; 13. Positioning hole; 14. Wire stop; 15. Adjusting pin; 16. Wire guide groove; 17. Wire guide lever; 18. Cylinder. Detailed Implementation

[0020] The embodiments of this application will now be described in detail with reference to the accompanying drawings.

[0021] The following specific examples illustrate the implementation of this application. Those skilled in the art can easily understand other advantages and effects of this application from the content disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. This application can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this application. It should be noted that, in the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0022] It should be noted that various aspects of embodiments within the scope of the appended claims are described below. It will be apparent that the aspects described herein can be embodied in a wide variety of forms, and any particular structure and / or function described herein is merely illustrative. Based on this application, those skilled in the art will understand that one aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number and aspects set forth herein can be used to implement the device and / or practice the method. Additionally, this device and / or method can be implemented using structures and / or functionalities other than one or more of the aspects set forth herein.

[0023] It should also be noted that the illustrations provided in the following embodiments are only schematic representations of the basic concept of this application. The illustrations only show the components related to this application and are not drawn according to the number, shape and size of the components in actual implementation. In actual implementation, the form, quantity and proportion of each component can be arbitrarily changed, and the layout of the components may also be more complex.

[0024] Additionally, specific details are provided in the following description to facilitate a thorough understanding of the examples. However, those skilled in the art will understand that practice can be carried out without these specific details.

[0025] Combination Figures 1-5 As shown, this application provides a wire transfer mechanism for winding copper wire for soldering strips, including a workbench 1 and a wire transfer mechanism disposed on the workbench 1. Take-up wheels 2 are symmetrically arranged on the workbench 1. The wire transfer mechanism includes a wire guide bow 3, on which movable lead wheels 4 are symmetrically arranged. A drive mechanism is provided on the workbench 1. The lead wheels 4 are connected to external copper wire, pulling the external copper wire to one side of the take-up wheel 2 and connecting it, so that the take-up wheel 2 can pull the copper wire to wind up the wire when rotating. The drive mechanism drives the wire guide bow 3 to move laterally. In this embodiment, the lead wheel 4 on the left is used to guide the wire to the take-up wheel 2 on the right, and the right... The lead reel 4 is used to lead the wire to the take-up reel 2 on the left. When the take-up reel 2 is taking the wire, the drive mechanism moves the wire guide bow 3 to the far left. At this time, the lead reel 4 on the right pulls the copper wire to the left to keep the copper wire taut. When the take-up reel 2 rotates, it can wind the copper wire to take the wire. When the take-up reel 2 finishes taking the wire, the wire guide bow 3 moves to the far right. At this time, the lead reel 4 on the left pulls the copper wire to the right and rotates to keep the copper wire taut. When the take-up reel 2 rotates, it can wind the copper wire to take the wire. Repeating this alternating step can realize that the two take-up reels 2 can take the wire alternately.

[0026] In some embodiments, such as Figure 1 and Figure 2 As shown, the workbench 1 is equipped with a wire feeding wheel assembly 5, which guides the external copper wire to the lead wire wheels 4. Each lead wire wheel 4 is equipped with a wire guide groove 16. When the wire guide bow 3 moves to the right, the left lead wire wheel 4 will rotate and guide the wire; when the wire guide bow 3 moves to the left, the right lead wire wheel 4 will rotate and guide the wire. The drive mechanism includes a lead screw 6 and a lead screw seat 7. The wire guide bow 3 is connected to the lead screw seat 7. The motor drives the lead screw 6 to rotate, pulling the lead screw seat 7 and the wire guide bow 3 to move laterally. The drive mechanism also includes a horizontal slide rail 8 and a lifting platform 9. A lead screw seat 7 is installed on the horizontal slide rail 8, and a vertical slide rail 10 is also provided on the lead screw seat 7. The lifting platform 9 is installed on the vertical slide rail 10, and the cable bow 3 is installed at the lower end of the lifting platform 9. The cylinder can drive the cable bow 3 to move up and down along the vertical slide rail 10 through the lifting platform 9. The worktable 1 is provided with a clearance opening 11, which corresponds to the horizontal slide rail 8. One end of the lifting platform 9 protrudes outward and passes through the clearance opening 11.

[0027] In some embodiments, such as Figure 4 and Figure 5 As shown, positioning posts 12 are symmetrically provided at both ends of the bow 3. A guide wire 14 is passed through the positioning holes 13 of the positioning posts 12. An adjusting pin 15 is also provided on the bow 3. One end of the guide wire 14 is connected to the adjusting pin 15. Rotating the adjusting pin 15 can pull the guide wire 14, thereby adjusting the tightness of the guide wire 14. The guide wire 14 is used to block one side of the copper wire on the lead wire wheel 4 to prevent the copper wire from swinging and deviating during the winding process. A wire-pulling rod 17 is provided between the take-up wheels 2. One end of the wire-pulling rod 17 is connected to a cylinder 18. After the take-up wheel 2 on one side completes the winding, the wire-pulling rod 17 will retract and press the wire under the action of the cylinder 18, so that the copper wire is pressed onto the other take-up wheel 2 for fixation, so that the winding work is carried out after the take-up wheel 2 rotates.

[0028] In this specification, the same or similar parts between the various embodiments can be referred to mutually. Each embodiment focuses on describing the differences from other embodiments. In particular, the descriptions of the embodiments described later are relatively simple, and relevant parts can be referred to the descriptions of the foregoing embodiments.

[0029] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A wire transfer mechanism for winding copper wire for soldering, comprising a worktable (1) and a wire transfer mechanism disposed on the worktable (1), characterized in that: The workbench (1) is symmetrically provided with take-up reels (2), the wire transfer mechanism includes a wire bow (3), the wire bow (3) is symmetrically provided with movable lead-in reels (4), the workbench (1) is provided with a drive mechanism, the lead-in reels (4) are connected to external copper wires, the drive mechanism drives the wire bow (3) to move laterally, so that the copper wires on the lead-in reels (4) are wound onto the take-up reels (2) for take-up, the lead-in reels (4) on the left side are used to lead the wires to the take-up reels (2) on the right side, and the lead-in reels (4) on the right side are used to lead the wires to the take-up reels (2) on the left side.

2. The wire transfer mechanism for winding copper wire for welding strip as described in claim 1, characterized in that: The workbench (1) is provided with a wire feed wheel assembly (5), which guides the copper wire to the lead wheel (4).

3. The wire transfer mechanism for winding copper wire for welding strip as described in claim 1, characterized in that: The driving mechanism includes a lead screw (6) and a lead screw seat (7). The bow (3) is connected to the lead screw seat (7). The motor drives the lead screw (6) to rotate and pull the lead screw seat (7) and the bow (3) to move laterally.

4. The wire transfer mechanism for winding copper wire for welding strip as described in claim 3, characterized in that: The drive mechanism also includes a transverse slide rail (8) and a lifting platform (9). The lead screw seat (7) is installed on the transverse slide rail (8). The lead screw seat (7) is also provided with a vertical slide rail (10). The lifting platform (9) is installed on the vertical slide rail (10). The cable bow (3) is installed at the lower end of the lifting platform (9).

5. The wire transfer mechanism for winding copper wire for welding strip as described in claim 4, characterized in that: The workbench (1) is provided with a clearance opening (11), which corresponds to the transverse slide rail (8), and one end of the lifting platform (9) protrudes outward through the clearance opening (11).

6. The wire transfer mechanism for winding copper wire for welding strip as described in claim 1, characterized in that: The cable bow (3) is provided with positioning posts (12) symmetrically at both ends, and a baffle wire (14) is passed through the positioning holes (13) of the positioning posts (12).

7. The wire transfer mechanism for winding copper wire for welding strip as described in claim 6, characterized in that: The bow (3) is also provided with an adjusting pin (15), and one end of the stop wire (14) is connected to the adjusting pin (15).

8. The wire transfer mechanism for winding copper wire for welding strip as described in claim 1, characterized in that: Each of the lead wheels (4) is provided with a wire guide groove (16).

9. The wire transfer mechanism for winding copper wire for welding strip as described in claim 1, characterized in that: A wire-pulling rod (17) is provided between the take-up reels (2), and one end of the wire-pulling rod (17) is connected to a cylinder (18).

Images