Infrared lamp terminal welding tool

Abstract

An infrared lamp terminal welding tool. The existing infrared lamp tube terminal welding process, welding efficiency is low, the welding operation difficulty, the problem of low production efficiency. It includes: terminal fixture, installed on the spot welding machine, for the connecting rod of infrared lamp tube insertion and terminal welding; The terminal fixture includes fixture seat and fixture pressing block; The fixture seat is provided with a containing groove for containing the terminal, and the fixture pressing block has a first position for facilitating the taking and placing of the terminal when opened and a second position for limiting the terminal when working; Support frame for supporting the infrared lamp tube. The utility model discloses the beneficial effect is, set up the support frame for supporting the infrared lamp tube, the other end of the infrared lamp tube is limited by the terminal fixture, through the cooperation of fixture seat and fixture pressing block, can realize quick welding, makes the welding quality stable, simple operation. The utility model has the advantages of saving work efficiency, reducing production cost, improving production efficiency and the like.

Description

Technical Field

[0001] This utility model relates to a welding fixture for infrared lamp terminals. Background Technology

[0002] Traditional terminal welding mass production mainly involves manual operation using pulse welding machines. Infrared lamps come in various specifications, and this process suffers from at least the following problems: 1. Low process efficiency: Infrared lamps range in length from 65-4000mm, making it difficult to achieve the required welding positions. This results in slow operation and incompatibility with high-speed production lines. 2. Poor welding results: Due to limitations imposed by different specifications and manual operation, the welding positions are often inaccurate. Even within the same part and the same batch of infrared lamps, the weld positions are often different, affecting the welding quality. Utility Model Content

[0003] To address the problems of low welding efficiency, high welding difficulty, and low production efficiency in the existing infrared lamp tube terminal welding process, this utility model provides an infrared lamp terminal welding fixture.

[0004] The technical solution of this utility model is: an infrared lamp terminal welding fixture, comprising: A terminal fixture, mounted on a spot welding machine, is used for inserting the connecting rod of an infrared lamp tube into the terminal for welding; the terminal fixture includes a fixture base and a fixture clamping block; the fixture base is provided with a receiving groove for accommodating the terminal, and the fixture clamping block has a first position for easy terminal placement and removal when open and a second position for limiting the terminal during operation; Support frame, used to support infrared lamp tubes.

[0005] As a further improvement of this utility model, the fixture pressure block is located above the fixture base for auxiliary fixing, and the connecting rod of the infrared lamp tube is inserted from the front or top of the fixture base to connect with the terminal and is spot welded by a spot welding machine.

[0006] As a further improvement of this utility model, the fixture base is provided with a support groove for supporting the connecting rod and a positioning hole for facilitating the positioning during spot welding. The positioning hole is connected to the support groove or is located on the extension line of the support groove.

[0007] As a further improvement of this utility model, the fixture seat is provided with a rotating shaft, and the fixture pressure block is disposed on the rotating shaft and rotates relative to the fixture seat.

[0008] As a further improvement of this utility model, it also includes a limiting shaft, which is provided on the fixture seat and is used to limit the rotation of the fixture pressure block.

[0009] As a further improvement of this utility model, the fixture pressure block is disposed on the upper surface of the fixture seat and forms a cavity, and the rotating shaft is provided with a limiting nut for limiting the fixture pressure block.

[0010] As a further improvement of this utility model, the fixture pressing block includes an arc-shaped pressing part for vertically limiting the terminal and a baffle part for horizontally limiting the terminal.

[0011] As a further improvement of this utility model, the support frame includes a first support rod, and the first support rod is provided with a support frame for limiting the infrared lamp tube.

[0012] As a further improvement of this utility model, the support frame includes a base, and a second support rod is provided on the base. The first support rod is inserted into the second support rod and telescopically cooperates with the second support rod.

[0013] As a further improvement of this utility model, it also includes an adjustment handle, which is provided on the second support rod and passes through the second support rod for limiting the height of the support frame by the first support rod; the support frame is U-shaped.

[0014] The beneficial effects of this utility model are that a support frame is provided to support the infrared lamp tube, and the other end of the infrared lamp tube is limited by a terminal fixture. Through the cooperation of the fixture seat and the fixture pressure block, rapid welding can be achieved, resulting in stable welding quality and simple operation. This utility model also has the advantages of saving labor, reducing production costs, and improving production efficiency. Attached Figure Description

[0015] Appendix Figure 1 This is a schematic diagram of the structure when the present utility model is in operation.

[0016] Appendix Figure 2 For the appendix Figure 1 A schematic diagram of the structure at point I.

[0017] Appendix Figure 3 This is a schematic diagram of the structure of the fixture pressure block in the first position according to an embodiment of the present invention.

[0018] Appendix Figure 4 This is a schematic diagram of the fixture pressure block in the second position according to an embodiment of the present invention.

[0019] Appendix Figure 5 This is a schematic diagram of the structure of the fixture pressing block in an embodiment of this utility model.

[0020] Appendix Figure 6 This is a schematic diagram of the support frame structure in an embodiment of the present utility model.

[0021] In the diagram, 1. Terminal fixture; 2. Fixture base; 21. Receiving groove; 22. Support groove; 23. Positioning hole; 24. Rotating shaft; 25. Limiting shaft; 26. Cavity; 27. Limiting nut; 3. Fixture pressing block; 31. Arc-shaped pressing part; 32. Baffle part; 4. Support frame; 41. First support rod; 42. Support frame; 43. Base; 44. Second support rod; 45. Adjusting handle; 5. Spot welding machine; 6. Infrared lamp tube; 61. Connecting rod; 62. Terminal. Detailed Implementation

[0022] The embodiments of this utility model will be further described below with reference to the accompanying drawings: Depend on Figure 1 Combination Figure 2-6 As shown, an infrared lamp terminal welding fixture includes: Terminal fixture 1 is mounted on spot welding machine 5 and is used for inserting the connecting rod 61 of infrared lamp tube 6 into the terminal 62 for welding; the terminal fixture 1 includes fixture base 2 and fixture pressure block 3; the fixture base 2 is provided with receiving groove 21 for accommodating terminal 62, and the fixture pressure block 3 has a first position for easy loading and unloading of terminal 62 when open and a second position for limiting terminal 62 during operation; A support frame 4 is used to support the infrared lamp tube 6. The beneficial effects of this invention are that the support frame supports the infrared lamp tube, and the other end of the infrared lamp tube is limited by a terminal fixture. Through the cooperation of the fixture seat and the fixture clamping block, rapid welding can be achieved, resulting in stable welding quality and simple operation. This invention also has the advantages of saving labor, reducing production costs, and improving production efficiency. In fact, the terminal fixture can be configured according to the terminal parameters, and the fixture clamping block is used for auxiliary fixing, making it suitable for installation in any production application.

[0023] The fixture pressure block 3 is located above the fixture base 2 for auxiliary fixation. The connecting rod 61 of the infrared lamp tube 6 is inserted from the front or top of the fixture base 2 and connected to the terminal 62, and then spot-welded by the spot welding machine 5. This structure is simple, facilitates quick handling of the infrared lamp tube and terminal, and facilitates welding of the connecting rod to the terminal.

[0024] The fixture base 2 is provided with a support groove 22 for supporting the connecting rod 61 and a positioning hole 23 for facilitating the positioning of the spot welding machine 5 during welding. The positioning hole 23 is connected to the support groove 22 or is located on the extension line of the support groove 22. The support groove can limit the positioning of the connecting rod, and the positioning hole facilitates the clamp (top rod) of the spot welding machine to pass through and clamp the connecting rod, which is convenient for welding.

[0025] The fixture base 2 is equipped with a rotating shaft 24, and the fixture pressure block 3 is mounted on the rotating shaft 24 and rotates relative to the fixture base 2. This structure makes it easy to switch the position of the fixture pressure block, facilitates continuous and rapid processing, and improves work efficiency.

[0026] This utility model also includes a limiting shaft 25, which is disposed on the fixture base 2 and is used to limit the rotation of the fixture pressure block 3. The limiting shaft is provided to prevent the fixture pressure block from moving too much and damaging the components (terminals).

[0027] The fixture clamping block 3 is disposed on the upper surface of the fixture base 2 and forms a cavity 26. A limiting nut 27 for limiting the fixture clamping block 3 is provided on the rotating shaft 24. The limiting nut facilitates the limiting and fixing of the fixture clamping block. The cavity design improves product qualification rate, reduces costs, and can accommodate different product terminals. The terminal fixture can be customized according to the different sizes of each terminal and can be precisely positioned. The fixture clamping block and the fixture base cooperate with each other to effectively fix the terminals and meet the needs of different production processes.

[0028] The fixture clamping block 3 includes an arc-shaped pressing part 31 for vertically limiting the terminal 62 and a baffle part 32 for horizontally limiting the terminal 62. This structure facilitates adaptation to different terminals, reliably limits the terminals, and prevents terminal displacement during welding, thus avoiding affecting the welding effect. Specifically, the terminal fixture is made of Teflon material, resulting in a long product service life.

[0029] The support frame 4 includes a first support rod 41, on which a support bracket 42 is provided for limiting the infrared lamp tube 6. In practice, the support frame can be used in various specifications according to the production site, and is easy to install and transport. More specifically, the support frame is made of stainless steel, offering excellent operational stability and a long service life.

[0030] The support frame 4 includes a base 43, on which a second support rod 44 is mounted. A first support rod 41 is inserted into the second support rod 44 and telescopically engages with it. Specifically, the invention also includes an adjusting handle 45, located on and passing through the second support rod 44, used to limit the height of the support frame 42 by adjusting the first support rod 41. The support frame 42 is U-shaped. The base provides stability and allows for support of lamps of different lengths and specifications. The adjusting handle allows for height adjustment of the support frame, easily adapting to different terminal soldering requirements. The structure of the support frame prevents the infrared lamp from detaching from the support frame during soldering.

[0031] In the description of this utility model, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0032] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. Furthermore, in the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0033] Please note to all technical personnel: Although this utility model has been described according to the specific embodiments above, the inventive concept of this utility model is not limited to this utility model. Any modification that utilizes the inventive concept will be included within the scope of protection of this utility model patent.

Claims

1. A welding fixture for infrared lamp terminals, characterized in that: include: Terminal fixture (1) is installed on spot welding machine (5) for inserting the connecting rod (61) of infrared lamp tube (6) into the terminal (62) for welding; the terminal fixture (1) includes fixture base (2) and fixture pressure block (3); the fixture base (2) is provided with a receiving groove (21) for accommodating the terminal (62), and the fixture pressure block (3) has a first position for easy picking and putting in the terminal (62) when open and a second position for limiting the terminal (62) when working; Support frame (4) is used to support infrared lamp tube (6).

2. The infrared lamp terminal welding fixture according to claim 1, characterized in that... The fixture pressure block (3) is located above the fixture seat (2) for auxiliary fixation. The connecting rod (61) of the infrared lamp tube (6) is inserted from the front or top of the fixture seat (2) and connected to the terminal (62) and spot welded by the spot welding machine (5).

3. The infrared lamp terminal welding fixture according to claim 1, characterized in that... The fixture seat (2) is provided with a support groove (22) for supporting the connecting rod (61) and a positioning hole (23) for facilitating the positioning of the spot welding machine (5) during welding. The positioning hole (23) is connected to the support groove (22) or located on the extension line of the support groove (22).

4. The infrared lamp terminal welding fixture according to claim 1, characterized in that... The fixture seat (2) is provided with a rotating shaft (24), and the fixture pressure block (3) is provided on the rotating shaft (24) and rotates relative to the fixture seat (2).

5. The infrared lamp terminal welding fixture according to claim 4, characterized in that... It also includes a limiting shaft (25), which is located on the fixture seat (2) and is used to limit the rotation of the fixture pressure block (3).

6. The infrared lamp terminal welding fixture according to claim 4, characterized in that... The fixture pressure block (3) is located on the upper surface of the fixture seat (2) and forms a cavity (26). The rotating shaft (24) is provided with a limiting nut (27) for limiting the fixture pressure block (3).

7. The infrared lamp terminal welding fixture according to claim 1, characterized in that... The fixture pressing block (3) includes an arc-shaped pressing part (31) for vertical positioning of the terminal (62) and a baffle part (32) for horizontal positioning of the terminal (62).

8. The infrared lamp terminal welding fixture according to claim 1, characterized in that... The support frame (4) includes a first support rod (41), and the first support rod (41) is provided with a support frame (42) for limiting the infrared lamp tube (6).

9. The infrared lamp terminal welding fixture according to claim 8, characterized in that... The support frame (4) includes a base (43), on which a second support rod (44) is provided. The first support rod (41) is inserted into the second support rod (44) and telescopically cooperates with the second support rod (44).

10. The infrared lamp terminal welding fixture according to claim 9, characterized in that... It also includes an adjustment handle (45), which is located on the second support rod (44) and passes through the second support rod (44) for limiting the height of the support frame (42) of the first support rod (41); the support frame (42) is U-shaped.

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