A sheet metal processing fixture with a quick-locking mechanism

Abstract

This utility model provides a sheet metal processing fixture with a quick-locking mechanism, including a sheet metal table with multiple sheet metal grooves. Locking elements are slidably mounted on the surfaces of the sheet metal grooves, and clamping elements are movably mounted on the locking elements. Each clamping element includes a clamping push block, one side of which is a sliding groove end, and the opposite side is a locking end. The sliding groove end slides in contact with the locking elements. A displacement groove is formed on the surface of the clamping push block. This utility model, by setting up both locking and clamping elements—two clamping mechanisms—for initial and further clamping respectively, optimizes the locking structure design, achieving fast and precise clamping operations and significantly improving sheet metal processing efficiency. Its modular components facilitate maintenance and replacement, adapting to various processing scenarios while ensuring the stability and reliability of the clamping process. Side clamping does not affect the processing position of the workpiece top.

Description

Technical Field

[0001] This utility model belongs to the field of machining fixtures, specifically a sheet metal processing fixture with a quick locking mechanism. Background Technology

[0002] The main purpose of sheet metal welding fixtures is to fix and position sheet metal parts during the welding process to ensure welding quality and efficiency. They can accurately fix sheet metal parts in the required position and prevent them from moving or deforming during other welding processes. Although the use of sheet metal welding fixtures may increase the complexity of welding, they offer many advantages. For example, they can provide more precise positioning, reduce welding deformation, improve production efficiency, and reduce the skill requirements of operators. In contrast, fixtures in the prior art generally fix sheet metal parts by clamping them from above and below, which makes the fixture occupy a large area of ​​the sheet metal surface. As a result, it is often necessary to repeatedly disassemble the sheet metal parts to change the welding position during the welding process. Furthermore, the clamping method takes up a lot of space around the sheet metal parts, affecting the operator's hand movements.

[0003] In summary, this utility model provides a sheet metal processing fixture with a quick locking mechanism to solve the above problems. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides a sheet metal processing fixture with a quick-locking mechanism, which solves the problem in the prior art that sheet metal parts often need to be repeatedly disassembled and the welding position changed during the welding process.

[0005] A sheet metal processing fixture with a quick-locking mechanism includes a sheet metal table with multiple sheet metal grooves. Locking elements are slidably mounted on the surfaces of the sheet metal grooves, and clamping elements are movably mounted on the locking elements. Each clamping element includes a clamping push block, one side of which is a sliding groove end, and the opposite side is a locking end. The sliding groove end and the locking elements are in sliding contact. A displacement groove is formed on the surface of the clamping push block, and a clamping bolt is disposed within the displacement groove. The locking element includes a locking slider, with a sheet metal sliding strip at its bottom and a sheet metal groove locking block at its bottom. The sheet metal groove locking block is slidably disposed within the sheet metal grooves, and the locking slider and the sheet metal groove locking block are connected by locking bolts.

[0006] Furthermore, the sheet metal slide bar is slidably disposed at the opening of the sheet metal groove, and the sheet metal slide bar is disposed along the length direction of the bottom of the locking slider.

[0007] Furthermore, the side facing away from the locking slider and the sheet metal slide bar is an inclined end, which is matched with the slide groove end. The inclined end is provided with a sliding protrusion, which is slidably connected to the slide groove end.

[0008] Furthermore, the locking slider has a bolt hole, and one end of the clamping bolt moves through the displacement groove and is threadedly connected to the bolt hole.

[0009] Furthermore, the surface of the locking slider has a straight end, through which the locking bolt passes and is threadedly connected to the sheet metal slot block.

[0010] Furthermore, the locking end has an arc-shaped structure, and a raised groove is provided in the middle of the sliding groove end, the raised groove being slidably connected to the sliding raised strip.

[0011] Furthermore, the locking bolt passes through the opening of the sheet metal groove and is connected to the sheet metal groove locking block.

[0012] Compared with the prior art, the present invention has the following beneficial effects: 1. This utility model, by setting up a locking component and a clamping component, provides two clamping mechanisms for preliminary clamping and further clamping, respectively. The optimized locking structure design achieves fast and precise clamping operations, significantly improving sheet metal processing efficiency. Its modular components facilitate maintenance and replacement, adapting to various processing scenarios while ensuring the stability and reliability of the clamping process. Side clamping does not affect the processing position of the workpiece top.

[0013] 2. This utility model further slides the clamping component on the surface of the locking component, so that the clamping component forms a double clamping effect when sliding on the surface of the locking component, thereby improving clamping accuracy and efficiency. The fixture adopts a modular design, which facilitates component replacement and maintenance, adapts to various sheet metal processing needs, ensures stable and reliable operation, reduces manual intervention, and improves production efficiency.

[0014] 3. This utility model significantly improves the convenience and efficiency of clamping operations by setting a displacement slot, which matches the inclined surface of the inclined end with the inclined surface of the sliding groove end, and using clamping bolts to adjust the further position of the clamping component. Its core lies in the synergistic effect between the locking component and the clamping component, achieving a double locking function through sliding connection and bolt fixing. This design not only enhances the stability of the fixture but also allows for flexible adjustment of clamping force and position according to actual needs, thereby meeting the requirements of different sheet metal processing scenarios. Furthermore, the fixture adopts a modular structure, allowing for quick disassembly and replacement of components, reducing maintenance costs and extending the service life of the equipment. The overall structure is compact and easy to operate, effectively reducing manual intervention and further improving production efficiency, providing a more reliable solution for the sheet metal processing field. Attached Figure Description

[0015] Figure 1 This is a perspective view of the utility model; Figure 2This is an exploded view of the utility model; Figure 3 This is an exploded view of the locking component of this utility model; Figure 4 This is a perspective view of the locking component of this utility model; Figure 5 This is a three-dimensional view of the clamping component of this utility model.

[0016] In the picture: 1. Sheet metal table; 2. Sheet metal groove; 3. Locking component; 301. Locking slider; 302. Straight end; 303. Angled end; 304. Locking bolt; 305. Sliding protrusion; 306. Sheet metal sliding strip; 4. Clamping component; 401. Clamping push block; 402. Locking end; 403. Shifting groove; 404. Clamping bolt; 405. Slide end; 5. Sheet metal groove locking block. Detailed Implementation

[0017] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0018] like Figures 1-5 As shown, this utility model provides a sheet metal processing fixture with a quick locking mechanism, including a sheet metal table 1, on which multiple sheet metal grooves 2 are formed. A locking member 3 is slidably disposed on the surface of the sheet metal groove 2, and a clamping member 4 is movably disposed on the locking member 3. The clamping member 4 includes a clamping push block 401, one side of the clamping push block 401 is a sliding groove end 405, and the side opposite to the sliding groove end 405 is a locking end 402. The sliding groove end 405 and the locking member 3 are in sliding contact. A displacement groove 403 is formed on the surface of the clamping push block 401, and a clamping bolt 404 is disposed in the displacement groove 403. The locking member 3 includes a locking slider 301, and a sheet metal sliding strip 306 is provided at the bottom of the locking slider 301. A sheet metal groove locking block 5 is provided at the bottom of the locking slider 301. The sheet metal groove locking block 5 is slidably disposed in the sheet metal groove 2, and the locking slider 301 and the sheet metal groove locking block 5 are connected by the locking bolt 304.

[0019] As one embodiment of the utility model, the sheet metal slide bar 306 is slidably disposed at the groove opening of the sheet metal groove 2, and the sheet metal slide bar 306 is disposed along the length direction of the bottom of the locking slider 301.

[0020] As one embodiment of the utility model, the side facing away from the locking slider 301 and the sheet metal slide bar 306 is a beveled end 303. The beveled end 303 is matched with the slide groove end 405. The beveled end 303 is provided with a sliding protrusion 305, and the sliding protrusion 305 is slidably connected to the slide groove end 405.

[0021] As one embodiment of the utility model, the locking slider 301 has a bolt hole, one end of the clamping bolt 404 movably passes through the displacement slot 403 and is threadedly connected to the bolt hole.

[0022] As one embodiment of the utility model, the surface of the locking slider 301 is provided with a straight end 302, the locking bolt 304 passes through the straight end 302 and is threadedly connected to the sheet metal slot block 5.

[0023] As one embodiment of the utility model, the locking end 402 has an arc-shaped structure, and the middle part of the sliding groove end 405 is provided with a raised groove, which is slidably connected to the sliding raised strip 305.

[0024] As one embodiment of the utility model, the locking bolt 304 passes through the groove of the sheet metal groove 2 and is connected to the sheet metal groove block 5.

[0025] Specific working principle: The sheet metal table 1 is provided with multiple sheet metal grooves 2. Locking parts 3 are slidably installed on the surface of the sheet metal grooves 2, and clamping parts 4 are movably connected to the locking parts 3. During installation, the locking piece 3 slides on the surface of the sheet metal groove 2, and then the bottom is locked by the sheet metal groove block 5. The locking bolt 304 is rotated to lock the sheet metal groove block 5 and the locking piece 3 together and fix them to the surface of the sheet metal groove 2. After the locking member 3 is fixed, the workpiece can be placed between the two locking members 3. Further rotation of the clamping bolt 404 causes it to insert into the bolt hole. The sliding end 405 and the inclined end 303 slide relative to each other, pushing the clamping push block 401 downwards and clamping it onto the workpiece surface. The sliding end 405 of the clamping member 4 cooperates with the inclined end 303 of the locking member 3, utilizing the advantages of the geometric structure to further improve clamping accuracy and ensure more accurate and reliable workpiece positioning during sheet metal processing. The overall structure is compact and easy to install, reducing the need for manual intervention and significantly improving production efficiency. It provides an efficient solution for various complex sheet metal processing scenarios, making the various components of the fixture easy to disassemble, replace, and maintain, thereby reducing operating costs and extending the equipment's service life.

[0026] The embodiments of this utility model are given for the purpose of illustration and description. Although embodiments of this utility model have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this utility model. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this utility model.

Claims

1. A sheet metal processing fixture with a quick-locking mechanism, comprising a sheet metal table (1), wherein the sheet metal table (1) has multiple sheet metal grooves (2), characterized in that, A locking member (3) is slidably disposed on the surface of the sheet metal groove (2), and a clamping member (4) is movably disposed on the locking member (3). The clamping member (4) includes a clamping push block (401). One side of the clamping push block (401) is a sliding groove end (405), and the side opposite to the sliding groove end (405) is a locking end (402). The sliding groove end (405) is in sliding contact with the locking member (3), and a displacement groove is formed on the surface of the clamping push block (401). The displacement slot (403) is provided with a clamping bolt (404). The locking component (3) includes a locking slider (301). The bottom of the locking slider (301) is provided with a sheet metal slide strip (306). The bottom of the locking slider (301) is provided with a sheet metal groove block (5). The sheet metal groove block (5) is slidably disposed in the sheet metal groove (2). The locking slider (301) and the sheet metal groove block (5) are connected by the locking bolt (304).

2. The sheet metal processing fixture with a quick-locking mechanism as described in claim 1, characterized in that, The sheet metal slide bar (306) is slidably disposed at the opening of the sheet metal groove (2), and the sheet metal slide bar (306) is disposed along the length direction of the bottom of the locking slider (301).

3. The sheet metal processing fixture with a quick-locking mechanism as described in claim 1, characterized in that, The locking slider (301) and the sheet metal slide bar (306) have a beveled end (303) facing away from each other. The beveled end (303) is matched with the slide groove end (405). The beveled end (303) is provided with a sliding protrusion (305), and the sliding protrusion (305) is slidably connected to the slide groove end (405).

4. The sheet metal processing fixture with a quick-locking mechanism as described in claim 2, characterized in that, The locking slider (301) has a bolt hole, and one end of the clamping bolt (404) moves through the displacement slot (403) and is threadedly connected to the bolt hole.

5. The sheet metal processing fixture with a quick-locking mechanism as described in claim 1, characterized in that, The surface of the locking slider (301) has a straight end (302), and the locking bolt (304) passes through the straight end (302) and is threadedly connected to the sheet metal slot block (5).

6. The sheet metal processing fixture with a quick-locking mechanism as described in claim 2, characterized in that, The locking end (402) has an arc-shaped structure, and the middle part of the sliding end (405) is provided with a raised groove, which is slidably connected to the sliding raised strip (305).

7. The sheet metal processing fixture with a quick-locking mechanism as described in claim 1, characterized in that, The locking bolt (304) passes through the groove of the sheet metal groove (2) and is connected to the sheet metal groove block (5).

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