A welding fixture capable of rapid heat dissipation

Abstract

The utility model relates to the technical field of clamp, concretely to a welding fixture that can quickly radiate heat, the welding fixture includes: installation mechanism, it is used for supporting product, the installation mechanism includes mounting bracket, be provided with two mounting plate on the mounting bracket, and mounting bracket side surface respectively is provided with support block no.

Description

Technical Field

[0001] This utility model relates to the field of fixture technology, specifically a welding fixture with rapid heat dissipation. Background Technology

[0002] Welding, also known as fusion welding, is a manufacturing process and technology that joins metals or other thermoplastic materials such as plastics by heating, high temperature or high pressure. In order to improve assembly accuracy and efficiency and prevent welding deformation, welding fixtures that can fix the welding plates are needed.

[0003] The existing fixture structure is relatively complex and the design is somewhat unreasonable, and it is also inadequate in terms of... Figure 1 The U-shaped structure with sealed and slotted ends makes fixing the product more complicated, reducing welding efficiency. Furthermore, welding generates a lot of heat, which can cause the product to deform due to overheating, increasing production costs. Utility Model Content

[0004] The purpose of this utility model is to provide a welding fixture with rapid heat dissipation, which has the advantages of simple structure, reasonable design, quick fixation of products, and rapid heat dissipation, thus solving the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a welding fixture with rapid heat dissipation, comprising: an installation mechanism for supporting a product, the installation mechanism comprising an installation frame, the installation frame having two installation plates, and support block one and support block two respectively provided on the side of the installation frame, wherein support block one and support block two are respectively placed on the side of the two installation plates;

[0006] A first fixing mechanism is used to fix the product. The first fixing mechanism is placed on the side of the mounting mechanism and on the side of the support block 1 away from the support block 2. The first fixing mechanism includes a base 1. A cylinder 1 is provided on the side of the base 1 facing the support block 1. The output end of the cylinder 1 is provided facing the support block 1 and is connected to a side pressure assembly 1. The side pressure assembly 1 includes a side pressure block 1. A positioning block is slidably provided inside the side of the side pressure block 1 facing the support block 1. Two guide surfaces are symmetrically arranged on the side of the positioning block, and two sliding columns are provided on the positioning block. Both sliding columns pass through the side pressure block 1 and are slidably connected to the side pressure block 1. A spring is sleeved on the outer edge of the sliding column.

[0007] The second fixing mechanism is used to fix the product. The second fixing mechanism is placed on the side of the mounting mechanism and on the side of the support block two near the support block one.

[0008] The third fixing mechanism, used to fix the product, consists of two symmetrically arranged third fixing mechanisms, positioned above support block one and support block two respectively.

[0009] Preferably, the mounting bracket has two extension plates symmetrically arranged on the side away from the mounting plate, and each of the two extension plates has a protruding plate on the side away from the mounting bracket. Furthermore, the extension plate located at the bottom of the support block two is also provided with a limiting block.

[0010] Preferably, the second fixing mechanism includes a base two, and a cylinder two is provided on the side of the base two facing the support block one. The output end of the cylinder two is positioned facing the support block two and is connected to an L-shaped connecting block.

[0011] Preferably, the connecting block is provided with a second side pressure component, the structure of which is the same as that of the first side pressure component.

[0012] Preferably, each of the third fixing mechanisms includes a base three, which is fixed to the mounting plate by bolts. A cylinder three is provided on the side of the base three facing the mounting plate. The output end of the cylinder three is positioned facing the support block one or the support block two and is connected to a top pressure assembly.

[0013] Preferably, the top pressing assembly includes a pressing plate, one end of which is provided with an inclined clearance groove, and a limit strip is provided on the outside of the clearance groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This utility model provides a welding fixture with rapid heat dissipation. The welding fixture includes an installation mechanism, a first fixing mechanism, a second fixing mechanism, and a third fixing mechanism. The overall structure is simple and reasonably designed. Through the first and second fixing mechanisms set on the sides of support block one and support block two, the installation mechanism limits the product, the first and second fixing mechanisms initially fix the product, and the third fixing mechanism finally fixes the product. This allows for quick fixation of the product and improves the welding efficiency. The copper side pressure component one, side pressure component two, side pressure block two, and top pressure component enhance the heat dissipation efficiency of the product. Attached Figure Description

[0016] Figure 1 This is a structural diagram of the product to be processed according to this utility model;

[0017] Figure 2 This is a schematic diagram of the main structure of this utility model;

[0018] Figure 3 This is an exploded view of the present invention;

[0019] Figure 4 This utility model Figure 3 A front view structural diagram of the first fixed mechanism;

[0020] Figure 5 This utility model Figure 3 A front view schematic diagram of the second fixed mechanism;

[0021] Figure 6 This utility model Figure 3 A bottom-view structural diagram of the third fixed mechanism;

[0022] Figure 7 This is a schematic diagram of the clamping of this utility model.

[0023] The reference numerals and names in the figure are as follows:

[0024] 1. Installation mechanism; 11. Mounting bracket; 12. Mounting plate; 13. Support block one; 14. Support block two; 15. Extension plate; 16. Limiting block; 2. First fixing mechanism; 21. Base one; 22. Cylinder one; 23. Side pressure assembly one; 231. Side pressure block one; 232. Positioning block; 233. Guide surface; 234. Sliding column; 235. Spring; 3. Second fixing mechanism; 31. Base two; 32. Cylinder two; 33. Connecting block; 34. Side pressure assembly two; 4. Third fixing mechanism; 41. Base three; 42. Cylinder three; 43. Top pressure assembly; 431. Pressing plate; 432. Alternating groove; 433. Limiting strip. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] In the description of the embodiments of this utility model, it should be understood that the terms "length," "width," "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 the embodiments of 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 of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0027] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0028] Please see Figures 1 to 7 One embodiment of this utility model provides a welding fixture with rapid heat dissipation, comprising a mounting mechanism 1, a first fixing mechanism 2, a second fixing mechanism 3, and a third fixing mechanism 4, wherein:

[0029] Mounting mechanism 1 is used to support the product. Mounting mechanism 1 includes mounting frame 11, on which two mounting plates 12 are provided. Support block 13 and support block 2 14 are respectively provided on the side of mounting frame 11. Support block 13 and support block 2 14 are respectively placed on the side of the two mounting plates 12. Two extension plates 15 are symmetrically arranged on the side of mounting frame 11 away from mounting plates 12. Both extension plates 15 are provided with protrusions on the side away from mounting frame 11. Limiting block 16 is also provided on the extension plate 15 located at the bottom of support block 2 14.

[0030] The first fixing mechanism 2 is used to fix the product. The first fixing mechanism 2 is placed on the side of the mounting mechanism 1 and on the side of the support block 13 away from the support block 24. The first fixing mechanism 2 includes a base 21. A cylinder 22 is provided on the side of the base 21 facing the support block 13. The output end of the cylinder 22 is provided facing the support block 13 and is connected to a side pressure assembly 23. The side pressure assembly 23 includes a side pressure block 231. A positioning block 232 is slidably provided inside the side of the side pressure block 231 facing the support block 13. Two guide surfaces 233 are symmetrically arranged on the side of the positioning block 232. Two sliding columns 234 are provided on the positioning block 232. Both sliding columns 234 penetrate the side pressure block 231 and are slidably connected to the side pressure block 231. A spring 235 is sleeved on the outer edge of the sliding column 234.

[0031] The second fixing mechanism 3 is used to fix the product. The second fixing mechanism 3 is placed on the side of the mounting mechanism 1 and on the side of the second support block 14 near the first support block 13. The second fixing mechanism 3 includes a second base 31. A second cylinder 32 is provided on the side of the second base 31 facing the first support block 13. The output end of the second cylinder 32 is provided facing the second support block 14 and is connected to an L-shaped connecting block 33. A second side pressure component 34 is provided on the connecting block 33. The structure of the second side pressure component 34 is the same as that of the first side pressure component 23.

[0032] The third fixing mechanism 4 is used to fix the product. There are two third fixing mechanisms 4 symmetrically arranged and placed above the first support block 13 and the second support block 14 respectively. Each third fixing mechanism 4 includes a base 3 41, which is fixed to the mounting plate 12 by bolts. A cylinder 3 42 is provided on the side of the base 3 41 facing the mounting plate 12. The output end of the cylinder 3 42 is facing the first support block 13 or the second support block 14 and is connected to a pressing assembly 43. The pressing assembly 43 includes a pressing plate 431. One end of the pressing plate 431 is provided with an inclined clearance groove 432, and a limit strip 433 is provided on the outside of the clearance groove 432.

[0033] In practice, the side pressure component 1 23, the side pressure component 2 34, and the top pressure component 43 are all made of copper to improve heat dissipation. The mounting base 11 is used to connect the robotic welding workstation and the fixture. The mounting base 11 is designed with multiple pin holes for easy positioning when changing the fixture. The side pressure component 1 23 and the side pressure component 2 34 move with the cylinder; the support block 1 13 and the support block 2 14 are fixed; and the top pressure component 43 moves with the cylinder.

[0034] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A welding fixture capable of rapid heat dissipation, characterized in that, include: The mounting mechanism (1) is used to support the product. The mounting mechanism (1) includes a mounting frame (11), on which two mounting plates (12) are provided. Support block one (13) and support block two (14) are respectively provided on the side of the mounting frame (11), wherein support block one (13) and support block two (14) are respectively placed on the side of the two mounting plates (12). A first fixing mechanism (2) is used to fix the product. The first fixing mechanism (2) is placed on the side of the mounting mechanism (1) and on the side of the support block 1 (13) away from the support block 2 (14). The first fixing mechanism (2) includes a base 1 (21). A cylinder 1 (22) is provided on the side of the base 1 (21) facing the support block 1 (13). The output end of the cylinder 1 (22) is provided facing the support block 1 (13) and is connected to a side pressure component 1 (23). 23) Includes a side pressure block (231), wherein a positioning block (232) is slidably disposed inside the side of the side pressure block (231) facing the support block (13), and the positioning block (232) has two guide surfaces (233) symmetrically disposed on its side, and two sliding pillars (234) are disposed on the positioning block (232), both sliding pillars (234) penetrate the side pressure block (231) and are slidably connected to the side pressure block (231), and a spring (235) is sleeved on the outer edge of the sliding pillar (234); The second fixing mechanism (3) is used to fix the product. The second fixing mechanism (3) is placed on the side of the mounting mechanism (1) and on the side of the second support block (14) close to the first support block (13). The third fixing mechanism (4) is used to fix the product. There are two symmetrically arranged third fixing mechanisms (4), which are respectively placed above the first support block (13) and the second support block (14).

2. The welding fixture with rapid heat dissipation according to claim 1, characterized in that: Two extension plates (15) are symmetrically arranged on the side of the mounting bracket (11) away from the mounting plate (12). Both extension plates (15) are provided with protruding plates on the side away from the mounting bracket (11). A limit block (16) is also provided on the extension plate (15) that is located at the bottom of the support block two (14).

3. The welding fixture with rapid heat dissipation according to claim 1, characterized in that: The second fixing mechanism (3) includes a base two (31), on which a cylinder two (32) is provided on the side facing the support block one (13). The output end of the cylinder two (32) is facing the support block two (14) and is connected to an L-shaped connecting block (33).

4. A welding fixture with rapid heat dissipation according to claim 3, characterized in that: The connecting block (33) is provided with a second side pressure component (34), the structure of which is the same as that of the first side pressure component (23).

5. A welding fixture with rapid heat dissipation according to claim 1, characterized in that: Each of the third fixing mechanisms (4) includes a base three (41) which is fixed to the mounting plate (12) by bolts. A cylinder three (42) is provided on the side of the base three (41) facing the mounting plate (12). The output end of the cylinder three (42) is positioned facing the support block one (13) or the support block two (14) and is connected to a top pressure assembly (43).

6. A welding fixture with rapid heat dissipation according to claim 5, characterized in that: The top pressing assembly (43) includes a pressing plate (431), one end of which is provided with an inclined clearance groove (432), and a limit strip (433) is provided on the outside of the clearance groove (432).

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