Finned radiator welding tool

Abstract

The utility model relates to a finned radiator welding tool, which belongs to the technical field of welding tools and comprises a mounting bottom plate, a support guide rod is fixedly mounted at the top of the mounting bottom plate, a top plate is fixedly mounted at the top end of the support guide rod, and a lifting component is arranged on the surface of the support guide rod. And a lifting base is fixedly mounted on one side of the lifting assembly. According to the sheet type radiator welding tool, the synchronous tool is arranged on one side of the connecting plate, a plurality of cooling fins are placed between the two clamping plates, then a clamping rotary knob is rotated, and all double-spiral screws rotate synchronously, so that a sliding circular plate moves towards the cooling fins at the same time, the cooling fins are clamped between the two clamping plates, and then the cooling fins are welded. The synchronous tool is moved to the radiator for positioning, and a plurality of radiating fins are positioned at the same time, so that the problems that the radiating fins are clamped one by one and then positioned and welded one by one, positioning needs to be performed for multiple times, and the welding efficiency is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of welding tooling, in particular to a welding tooling for a sheet-type radiator. Background Art

[0002] The plate heat sink is a heat exchange device widely used in various equipment and fields. Its core component is a plate heat exchanger composed of multiple thin plates, which can effectively transfer heat from the fluid to the air. When the fluid passes through the heat exchanger, it flows through a series of flow channels on the external plate, forming a thin film layer, which makes the fluid contact with the entire surface of the plate, thereby achieving efficient heat exchange.

[0003] The fin heat sink welding tool is a combination of tools and equipment designed specifically for the fin heat sink welding process. Its purpose is to ensure the accuracy, stability and efficiency of the welding process. This tool usually includes a welding platform, positioning fixtures, welding equipment and other auxiliary tools. During the welding process, the tool first ensures the accurate positioning between the heat sink and the heat sink body. Through the positioning fixture on the tool, the heat sink can be accurately placed in the predetermined position of the heat sink body, thereby ensuring the accurate alignment of the welded joint. This helps to reduce welding defects and improve welding quality.

[0004] However, common plate-type heat sink welding tools usually clamp the heat sink in a single piece, and then position and weld the heat sink piece by piece, which requires multiple positioning operations and reduces welding efficiency. In view of this, the present application proposes a plate-type heat sink welding tool. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a plate-type radiator welding tool, which has the advantages of clamping multiple heat sinks at the same time and positioning them synchronously. It solves the problem of clamping a single heat sink and then positioning and welding the heat sinks one by one, which requires multiple positioning and reduces the welding efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plate-type radiator welding tool, comprising a mounting base plate, a support guide rod is fixedly mounted on the top of the mounting base plate, a top plate is fixedly mounted on the top of the support guide rod, a lifting assembly is arranged on the surface of the support guide rod, a lifting base is fixedly mounted on one side of the lifting assembly, a lateral movement assembly is fixedly mounted on one side of the lifting base, a connecting plate is fixedly mounted on one side of the lateral movement assembly, and a synchronous tool is fixedly mounted on one side of the connecting plate;

[0007] The synchronous tooling includes a sleeve fixedly mounted on one side of the connecting plate, a plurality of double-rotation screws are rotatably mounted on the inner side wall of the sleeve, two sliding circular plates are threadedly mounted on the surface of the double-rotation screws, a limiting slider is fixedly mounted on one side of the sliding circular plate, and a clamping plate is fixedly mounted on one side of the limiting slider located outside the sleeve.

[0008] Furthermore, a slide groove is provided on one side of the sleeve, and the limiting slider is slidably installed inside the slide groove.

[0009] Furthermore, the double-thread screw includes two clamping screws with opposite thread directions welded together, and a limiting end plate is fixedly installed at one end of the two clamping screws away from each other.

[0010] Furthermore, the sliding circular plate is threadedly mounted on the surface of the clamping screw between two adjacent limiting end plates, and one end of the sleeve is rotatably mounted with a clamping knob fixedly connected to one end of the double-screw.

[0011] Furthermore, the lifting assembly includes a lifting slider slidably mounted on the surface of the supporting guide rod and a lifting screw rotatably mounted between the mounting base plate and the top plate. The lifting slider is threadedly connected to the lifting screw, and the lifting base is fixedly mounted on one side of the lifting slider.

[0012] Furthermore, the transverse movement assembly includes two mounting side plates fixedly mounted on one side of the lifting base, a transverse movement screw is rotatably mounted between the two mounting side plates, a transverse movement slider is threadedly mounted on the surface of the transverse movement screw, and a connecting plate is fixedly mounted on one side of the transverse movement slider.

[0013] Furthermore, a lifting motor whose output shaft is fixedly connected to the lifting screw is fixedly installed on the top of the top plate, and a lateral movement motor whose output shaft is fixedly connected to one end of the lateral movement screw is fixedly installed on one side of one of the mounting side plates.

[0014] Compared with the prior art, the utility model provides a plate-type radiator welding tool, which has the following beneficial effects:

[0015] The fin-type radiator welding fixture sets a synchronous fixture on one side of a connecting plate, places multiple radiators between two clamping plates, and then rotates the clamping knob so that all double-rotation screws rotate synchronously, so that the sliding circular plate moves toward the radiator at the same time, clamps the radiator between the two clamping plates, and moves the synchronous fixture to the radiator for positioning, thereby positioning multiple radiators at the same time, thus solving the problem of clamping a single radiator and then positioning and welding the radiators one by one, which requires multiple positioning and reduces the welding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a top view of the utility model;

[0018] Figure 3 This is a front view cross-sectional view of the synchronous tooling of the utility model;

[0019] Figure 4 It is a three-dimensional schematic diagram of the twin-rotation screw of the utility model.

[0020] In the figure: 1. Install the bottom plate; 2. Support guide rod; 3. Top plate; 4. Lifting assembly; 41. Lifting slider; 42. Lifting screw; 5. Lifting base; 6. Transverse shift assembly; 61. Install the side plate; 62. Transverse shift screw; 63. Transverse shift slider; 7. Connecting plate; 8. Synchronous tooling; 81. Sleeve; 811. Slide groove; 82. Double-rotation screw; 821. Clamping screw; 822. Limit end plate; 83. Sliding circular plate; 84. Limit slider; 85. Clamping plate; 9. Clamping knob; 10. Lifting motor; 11. Transverse shift motor. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 A plate-type radiator welding tool comprises a mounting base plate 1, a support guide rod 2 is fixedly mounted on the top of the mounting base plate 1, a top plate 3 is fixedly mounted on the top of the support guide rod 2, a lifting assembly 4 is arranged on the surface of the support guide rod 2, a lifting base 5 is fixedly mounted on one side of the lifting assembly 4, a transverse movement assembly 6 is fixedly mounted on one side of the lifting base 5, a connecting plate 7 is fixedly mounted on one side of the transverse movement assembly 6, and a synchronous tool 8 is fixedly mounted on one side of the connecting plate 7.

[0023] At the same time, the lifting assembly 4 includes a lifting slider 41 slidably installed on the surface of the supporting guide rod 2 and a lifting screw 42 rotatably installed between the mounting base plate 1 and the top plate 3. The lifting slider 41 is threadedly connected to the lifting screw 42, and the lifting base 5 is fixedly installed on one side of the lifting slider 41.

[0024] Among them, the transverse movement assembly 6 includes two mounting side plates 61 fixedly installed on one side of the lifting base 5, a transverse movement screw 62 is rotatably installed between the two mounting side plates 61, a transverse movement slider 63 is threadedly installed on the surface of the transverse movement screw 62, and the connecting plate 7 is fixedly installed on one side of the transverse movement slider 63.

[0025] Secondly, a lifting motor 10 whose output shaft is fixedly connected to the lifting screw 42 is fixedly installed on the top of the top plate 3, and a traverse motor 11 whose output shaft is fixedly connected to one end of the traverse screw 62 is fixedly installed on one side of one mounting side plate 61. The lifting motor 10 drives the lifting screw 42 to rotate, drives the lifting slider 41 to move up and down on the surface of the supporting guide rod 2, drives the lifting base 5 to move up and down, and the traverse motor 11 drives the traverse screw 62 to rotate, drives the traverse slider 63 to move left and right, and drives the connecting plate 7 to move left and right.

[0026] At the same time, the synchronous tooling 8 includes a sleeve 81 fixedly installed on one side of the connecting plate 7, and a plurality of double-rotation screws 82 are rotatably installed on the inner wall of the sleeve 81. Two sliding circular plates 83 are threadedly installed on the surface of the double-rotation screw 82. A limiting slider 84 is fixedly installed on one side of the sliding circular plate 83, and a clamping plate 85 is fixedly installed on one side of the limiting slider 84 located outside the sleeve 81.

[0027] A slide groove 811 is provided on one side of the sleeve 81 , and the limiting slider 84 is slidably installed inside the slide groove 811 .

[0028] Secondly, the double-thread screw 82 includes two clamping screws 821 with opposite thread directions that are welded together, and a limiting end plate 822 is fixedly installed at one end of the two clamping screws 821 that are away from each other.

[0029] Again, the sliding circular plate 83 is threadedly mounted on the surface of the clamping screw 821 between two adjacent limit end plates 822, and one end of the sleeve 81 is rotatably mounted with a clamping knob 9 fixedly connected to one end of the double-screw 82. The clamping knob 9 is rotated to drive the double-screw 82 to rotate, and the two sliding circular plates 83 are driven to move toward the middle at the same time, and the clamping plate 85 is driven by the limit slider 84 to clamp the heat sink.

[0030] When this embodiment is in use, multiple heat sinks are clamped to one side of the sleeve 81 at the same time through the synchronous tooling 8, and then the lifting assembly 4 and the transverse movement assembly 6 are driven by the lifting motor 10 and the transverse movement motor 11 to move the synchronous tooling 8 to the radiator for positioning. Multiple heat sinks can be positioned at one time to improve welding efficiency.

[0031] The electrical components mentioned in the text are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device for control such as a computer, and the existing public power connection technology is not described in detail in the text.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plate-type heat sink welding tool, comprising a mounting base plate (1), characterized in that: A support guide rod (2) is fixedly mounted on the top of the mounting base plate (1), a top plate (3) is fixedly mounted on the top of the support guide rod (2), a lifting assembly (4) is arranged on the surface of the support guide rod (2), a lifting base (5) is fixedly mounted on one side of the lifting assembly (4), a transverse movement assembly (6) is fixedly mounted on one side of the lifting base (5), a connecting plate (7) is fixedly mounted on one side of the transverse movement assembly (6), and a synchronous tooling (8) is fixedly mounted on one side of the connecting plate (7); The synchronous tooling (8) comprises a sleeve (81) fixedly mounted on one side of the connecting plate (7); a plurality of double-rotating screws (82) are rotatably mounted on the inner side wall of the sleeve (81); two sliding circular plates (83) are threadedly mounted on the surface of the double-rotating screws (82); a limiting slider (84) is fixedly mounted on one side of the sliding circular plate (83); and a clamping plate (85) is fixedly mounted on one side of the limiting slider (84) located outside the sleeve (81).

2. The plate-type heat sink welding tool according to claim 1, characterized in that: A slide groove (811) is provided on one side of the sleeve (81), and a limit slider (84) is slidably installed inside the slide groove (811).

3. The plate-type heat sink welding tool according to claim 1, characterized in that: The double-threaded screw (82) comprises two clamping screws (821) welded together and having opposite thread directions, and a limiting end plate (822) is fixedly mounted on ends of the two clamping screws (821) that are away from each other.

4. The plate-type heat sink welding tool according to claim 3 is characterized in that: The sliding circular plate (83) is threadedly mounted on the surface of the clamping screw (821) between two adjacent limiting end plates (822), and one end of the sleeve (81) is rotatably mounted with a clamping knob (9) fixedly connected to one end of the double-screw (82).

5. The plate-type heat sink welding tool according to claim 1, characterized in that: The lifting assembly (4) comprises a lifting slider (41) slidably mounted on the surface of the supporting guide rod (2) and a lifting screw (42) rotatably mounted between the mounting base plate (1) and the top plate (3); the lifting slider (41) is threadedly connected to the lifting screw (42); and the lifting base (5) is fixedly mounted on one side of the lifting slider (41).

6. The plate-type heat sink welding tool according to claim 5, characterized in that: The transverse shift assembly (6) comprises two mounting side plates (61) fixedly mounted on one side of the lifting base (5), a transverse shift screw (62) being rotatably mounted between the two mounting side plates (61), a transverse shift slider (63) being threadedly mounted on the surface of the transverse shift screw (62), and a connecting plate (7) being fixedly mounted on one side of the transverse shift slider (63).

7. The plate-type heat sink welding tool according to claim 6, characterized in that: A lifting motor (10) whose output shaft is fixedly connected to a lifting screw (42) is fixedly mounted on the top of the top plate (3), and a lateral movement motor (11) whose output shaft is fixedly connected to one end of a lateral movement screw (62) is fixedly mounted on one side of one of the mounting side plates (61).

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