Motor wiring electric welding clamp

Abstract

The utility model discloses a motor wiring electric welding clamp which comprises a first fixing clamping sleeve and a second fixing clamping sleeve, a limiting seat is arranged on the outer side of one end of the first fixing clamping sleeve, an outer support is rotationally clamped outside the limiting seat, a movable wiring board is sleeved outside the outer support, and the second fixing clamping sleeve is fixed on one side of the movable wiring board. The first fixing jacket is provided with a first locking bolt, the second fixing jacket is provided with a second locking bolt, and the first fixing jacket is provided with the first locking bolt, so that the first fixing jacket is sleeved and fixed on the outer side of one end of the binding post conveniently, and then one end of a welding wire is transversely inserted and fixed in the second fixing jacket. And then the movable wiring board is pushed to enable the connector lug to be tightly attached to one end of the binding post, and the movable wiring board is locked through a third locking bolt, so that one end of a welding wire is conveniently fixed to one side of the binding post for welding treatment, the fixing stability is high, operation is convenient and rapid, and the motor wiring electric welding efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of motor wiring, in particular to a motor wiring electric welding fixture. Background Technique

[0002] When a motor is produced, it is necessary to manually spot-weld the semi-finished motor to connect the internal circuit. When welding, the welding wire needs to be welded to the outside of one end of the terminal.

[0003] In the prior art, a motor junction box fixture applicable to a machining center with the application number 202122264711.8 includes a bottom plate. A convex ring is arranged in the middle of the bottom plate, and four guide posts are arranged around the convex ring. A spring is sleeved on each guide post. A positioning ring for inserting into the driving chuck of the machining center is fixedly connected to the side of the connecting plate facing away from the pressing plate. A large number of positioning holes are evenly distributed on the connecting plate around the positioning ring. A rectangular hole is opened in the middle of the pressing plate, and the rectangular hole faces the bottom surface of the junction box. The rectangular hole is smaller than the bottom surface of the junction box. A plurality of long holes are opened on the bottom plate and are evenly distributed circumferentially around the convex ring. However, it is not convenient to fix one end of the welding wire on one side of the terminal for welding treatment, and the fixing stability of the welding wire is relatively low. Content of the Utility Model

[0004] The purpose of the utility model is to provide a motor wiring electric welding fixture to solve the problems in the prior art that it is not convenient to fix one end of the welding wire on one side of the terminal for welding treatment, and the fixing stability of the welding wire is relatively low.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A motor wiring electric welding fixture includes a first fixed clamp sleeve and a second fixed clamp sleeve. A limit seat is arranged on the outside of one end of the first fixed clamp sleeve, and an outer bracket is rotatably clamped through a connecting seat on the outside of the limit seat. A movable wiring board is slidably sleeved on the outside of the outer bracket, and the second fixed clamp sleeve is fixedly arranged on one side of the movable wiring board. The first fixed clamp sleeve and the second fixed clamp sleeve are arranged on the same axis. A first locking bolt is arranged on the first fixed clamp sleeve, and a second locking bolt is arranged on the second fixed clamp sleeve.

[0006] Further, an annular groove is opened on the inner side of the limit seat, and the connecting seat is rotatably arranged in the annular groove.

[0007] Further, the connecting seat is arranged as a circular seat, and one end of the outer bracket is perpendicularly welded to the connecting seat.

[0008] Further, limit sliding holes are arranged inside both ends of the movable wiring board, and the limit sliding holes are slidably arranged with the outer bracket. A limit piece is arranged at one end of the outer bracket.

[0009] Further, the limit sliding hole is arranged as an arc-shaped hole, and a third locking bolt is arranged on the side wall of the limit sliding hole in a threaded manner.

[0010] Furthermore, through holes are provided inside both the first fixed jacket and the second fixed jacket, and an insulating layer is provided on the inner wall of the through holes.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. In the present utility model, the first locking bolt is provided on the first fixed jacket, which facilitates sleeving and fixing the first fixed jacket on the outer side of one end of the terminal post. Then, one end of the welding wire is horizontally inserted and fixed in the second fixed jacket. Subsequently, the movable wiring board is pushed to make the wiring head close to one end of the terminal post, and the movable wiring board is locked by the third locking bolt, so as to facilitate fixing one end of the welding wire on one side of the terminal post for welding treatment. The fixing stability is relatively high, the operation is convenient and fast, which is beneficial to improving the efficiency of motor wiring and electric welding.

[0013] 2. In the present utility model, an annular groove is provided inside the limiting seat, the connecting seat is rotatably arranged in the annular groove, the connecting seat is arranged as a circular seat, and one end of the outer support is perpendicularly welded to the connecting seat, so that by rotating and adjusting the connecting seat and the outer support, the longitudinal rotation adjustment treatment can be carried out on the welding wire fixed in the movable wiring board, and then the longitudinal welding angle can be adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 is a schematic diagram of the structure of the first fixed jacket of the present utility model;

[0017] Figure 3 is a connection schematic diagram of the first fixed jacket and the limiting seat of the present utility model;

[0018] Figure 4 is a connection structure schematic diagram of the connecting seat and the outer support of the present utility model;

[0019] Figure 5 is a schematic diagram of the structure of the movable wiring board of the present utility model.

[0020] In the figure: 1. First fixed jacket; 2. Limiting seat; 3. Connecting seat; 4. Outer support; 5. Movable wiring board; 6. Second fixed jacket; 7. Second locking bolt; 8. First locking bolt; 9. Third locking bolt; 10. Terminal post; 11. Welding wire; 12. Limiting piece; 13. Limiting sliding hole; 14. Annular groove; 15. Through hole. Detailed implementation mode

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the 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 those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , in the embodiment of the present invention, a motor wiring welding fixture includes a first fixed clamp sleeve 1 and a second fixed clamp sleeve 6. Through holes 15 are provided inside both the first fixed clamp sleeve 1 and the second fixed clamp sleeve 6, which is convenient for sleeving the first fixed clamp sleeve 1 outside the wiring post 10 and sleeving and fixing the second fixed clamp sleeve 6 outside one end of the welding wire 11. And an insulating layer is provided on the inner wall of the through hole 15. A limit seat 2 is provided on the outer side of one end of the first fixed clamp sleeve 1, and an outer bracket 4 is rotatably clamped outside the limit seat 2 through a connecting seat 3. A movable wiring board 5 is slidably sleeved outside the outer bracket 4, and the second fixed clamp sleeve 6 is fixedly arranged on one side of the movable wiring board 5. The first fixed clamp sleeve 1 and the second fixed clamp sleeve 6 are arranged on the same axis. A first locking bolt 8 is provided on the first fixed clamp sleeve 1, and a second locking bolt 7 is provided on the second fixed clamp sleeve 6. Limit sliding holes 13 are provided inside both ends of the movable wiring board 5, and the limit sliding holes 13 are slidably arranged with the outer bracket 4. A limit piece 12 is provided at one end of the outer bracket 4. The limit sliding holes 13 are arranged as arc-shaped holes, and a third locking bolt 9 is provided on the side wall of the limit sliding holes 13. One end of the welding wire 11 is horizontally inserted into the second fixed clamp sleeve 6 and is fixedly pressed in the second fixed clamp sleeve 6 by the welding wire 11. Then, the movable wiring board 5 is pushed to make the wiring head of the welding wire 11 closely attached to one end of the wiring post 10, and the movable wiring board is locked by the third locking bolt 9. Thus, it is convenient to fix one end of the welding wire 11 on one side of the wiring post 10 for welding treatment. The fixing stability is relatively high, the operation is convenient and fast, which is beneficial to improving the efficiency of motor wiring welding.

[0023] As Figure 1 , Figure 3 and Figure 4 shown, in order to adjust the angle of longitudinal welding, an annular groove 14 is provided inside the limit seat 2, the connecting seat 3 is rotatably arranged in the annular groove 14, the connecting seat 3 is arranged as a circular seat, and one end of the outer bracket 4 is perpendicularly welded to the connecting seat 3. So that by rotating and adjusting the connecting seat 3 and the outer bracket 4, the welding wire fixed in the movable wiring board 5 and the second fixed clamp sleeve 6 can be longitudinally rotated and adjusted, and further the angle of longitudinal welding can be adjusted.

[0024] The working principle and usage process of the present utility model are as follows: When in use, the first fixed collet 1 is sleeved and fixed on the outer side of one end of the terminal 10 of the motor, and the first locking bolt 8 is used to lock the first fixed collet 1. Then, one end of the welding wire 11 is horizontally inserted into the second fixed collet 6, and is fixed by pressing the welding wire 11 in the second fixed collet 6. Subsequently, the movable wiring board 5 is pushed to make the wiring head of the welding wire 11 close to one end of the terminal 10, and the movable wiring board is locked by the third locking bolt 9, so as to facilitate fixing one end of the welding wire 11 on one side of the terminal 10 for welding treatment. The fixing stability is relatively high, the operation is convenient and fast, which is beneficial to improving the efficiency of electric welding for motor wiring.

[0025] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A motor wiring electric welding fixture, comprising a first fixed clamp sleeve (1) and a second fixed clamp sleeve (6), characterized in that: One end of the outer side of the first fixed clamp sleeve (1) is provided with a limit seat (2), and an outer bracket (4) is rotatably clamped outside the limit seat (2) through a connecting seat (3). A movable wiring board (5) is slidably sleeved outside the outer bracket (4), and a second fixed clamp sleeve (6) is fixedly arranged on one side of the movable wiring board (5). The first fixed clamp sleeve (1) and the second fixed clamp sleeve (6) are arranged on the same axis. A first locking bolt (8) is arranged on the first fixed clamp sleeve (1), and a second locking bolt (7) is arranged on the second fixed clamp sleeve (6).

2. The electric motor wiring electric welding jig according to claim 1, characterized in that: An annular groove (14) is formed inside the limit seat (2), and the connecting seat (3) is rotatably arranged in the annular groove (14).

3. The electric motor wiring electric welding jig according to claim 2, characterized in that: The connecting seat (3) is arranged as a circular seat, and one end of the outer bracket (4) is perpendicularly welded to the connecting seat (3).

4. The electric motor wiring electric welding jig according to claim 1, wherein: Limit sliding holes (13) are arranged inside both ends of the movable wiring board (5), and the limit sliding holes (13) are slidably arranged with the outer bracket (4).

5. The electric motor wiring electric welding jig according to claim 4, characterized in that: The limit sliding holes (13) are arranged as arc-shaped holes, and a third locking bolt (9) is arranged on the side wall of the limit sliding holes (13) in a threaded manner.

6. The electric motor wiring electric welding jig according to claim 1, characterized in that: Through holes (15) are formed inside both the first fixed clamp sleeve (1) and the second fixed clamp sleeve (6), and an insulating layer is arranged on the inner wall of the through holes (15).

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