Assembly welding jig positioning device

Abstract

The utility model relates to the technical field of welding jigs, in particular to an assembly welding jig positioning device which mainly comprises a working table, a jig body and a positioning assembly are arranged on the working table, the positioning assembly is arranged on the working table and further comprises a containing groove formed in the working table, a threaded block is arranged in the containing groove, and the threaded block is arranged on the working table. A fixing block is arranged on the threaded block, a mounting block is arranged at the bottom of the jig body, and the positioning assembly is used for positioning the jig body. And the dustproof assembly is arranged on the workbench. According to the assembly welding jig positioning device, rotation of the two-way lead screw is controlled, so that a threaded block can be driven to move, a fixing block can be driven to slide towards the interior of a fixing groove, a jig body can be quickly positioned to a designated position on a workbench, a worker can conveniently replace jig bodies of different specifications, and the working efficiency is improved. And a worker can arrange and combine jig main bodies of different specifications conveniently, so that products of different styles can be produced.

Description

TECHNICAL FIELD

[0001] The utility model relates to welding fixture technical field, concretely is a kind of assembling welding fixture positioning device. BACKGROUND

[0002] In the current manufacturing environment, with the increasing demand for product diversification and customization, the assembly welding fixture used on the production line also becomes diversified.

[0003] The existing assembly welding fixture positioning mode is mainly connected by bolt to realize accurate positioning of the fixture on the workbench.

[0004] When different models of assembly welding fixture need to be replaced, the worker needs to use special tools to remove the bolt, which may damage the fixture body during the removal process, affecting the service life of the fixture, and also time-consuming and laborious, increasing labor cost and operation time. UTILITY MODEL CONTENT

[0005] The utility model aims at providing an assembly welding fixture positioning device to solve the problem of positioning the fixture as described in the background.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] An assembly welding fixture positioning device comprises a workbench, a fixture body provided on the workbench, a positioning assembly provided on the workbench, the positioning assembly further comprising a placing groove provided on the workbench, a threaded block provided in the placing groove, a fixing block provided on the threaded block, an installation block provided at the bottom of the fixture body, and the positioning assembly for positioning the fixture body; a dustproof assembly provided on the workbench, the dustproof assembly further comprising an installation plate provided on the workbench, a silica gel plate provided on the installation plate, and the dustproof assembly for dustproof of the placing groove.

[0008] Preferably, the positioning assembly further comprises a rotating handle provided at one end of a bidirectional screw rod, the bidirectional screw rod is rotatably provided on the workbench, and the bidirectional screw rod penetrates one side of the workbench.

[0009] Preferably, the bottom of the threaded block is provided with a T-shaped block, the placing groove is provided with a T-shaped groove corresponding to the T-shaped block, and the T-shaped block is movably provided in the T-shaped groove.

[0010] Preferably, the installation block is movably provided in the placing groove, the top of the threaded block is provided with a limiting block, the installation block is provided with a limiting groove, and the limiting block is movably provided in the limiting groove.

[0011] Preferably, the mounting block is internally provided with a fixing groove, and the one side of the threaded block is provided with a fixing block corresponding to the fixing groove, and the fixing block is movably arranged in the fixing groove.

[0012] Preferably, the dustproof assembly further comprises a receiving groove arranged on the workbench, and a plurality of elastic members are arranged in the receiving groove, and the mounting plate is arranged at the top end of the elastic member.

[0013] Preferably, the mounting plate is provided with a connecting block on the outer side, and the workbench is provided with a connecting groove corresponding to the connecting block, and the connecting block is movably arranged in the connecting groove.

[0014] Preferably, the mounting plate is arranged on the outer side of the placing groove, and the silica gel plate is in contact with the bottom of the jig body.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] By controlling the rotation of the bidirectional screw rod, the threaded block can be driven to move, so that the fixing block can be driven to slide into the fixing groove, the jig body can be quickly positioned on the specified position on the workbench, so that the workers can replace the jigs of different specifications, and the workers can arrange and combine the jigs of different specifications, so that products of different styles can be produced.

[0017] When the mounting block slides into the placing groove, the elastic force of the elastic member can drive the mounting plate to move upward, so that the silica gel plate can be tightly attached to the bottom of the jig body, so that dust and impurities can be effectively prevented from entering the placing groove, and the inside of the placing groove can be kept clean. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a front view of the utility model;

[0019] Figure 2 It is a partial three-dimensional structure schematic view of the utility model;

[0020] Figure 3 It is a three-dimensional structure schematic view of the positioning assembly of the utility model;

[0021] Figure 4 It is a welding jig structure of the utility model Figure 3 enlarged schematic view of the structure at A in the utility model;

[0022] Figure 5 It is a welding jig structure of the utility model Figure 3 enlarged schematic view of the structure at A in the utility model;

[0023] Figure 6 It is another perspective three-dimensional structure schematic view of the positioning assembly of the utility model;

[0024] Figure 7This is a partial cross-sectional three-dimensional structural schematic diagram of the present invention.

[0025] In the diagram: 1. Workbench; 2. Fixture body; 3. Rotating handle; 4. Limiting groove; 5. Mounting block; 6. Placement groove; 7. Threaded block; 8. Two-way lead screw; 9. T-slot; 10. T-block; 11. Limiting block; 12. Fixing block; 13. Silicone plate; 14. Connecting block; 15. Connecting groove; 16. Elastic element; 17. Mounting plate; 18. Storage groove; 19. Fixing groove. Detailed Implementation

[0026] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0027] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0028] like Figures 1-7 As shown, this application provides a positioning device for assembling welding fixtures, including: a workbench 1, a fixture body 2 disposed on the workbench 1, a positioning component disposed on the workbench 1, the positioning component further including a placement groove 6 disposed on the workbench 1, a threaded block 7 disposed in the placement groove 6, a fixing block 12 disposed on the threaded block 7, and an installation block 5 disposed at the bottom of the fixture body 2. The positioning component is used for positioning the fixture body 2.

[0029] Specifically, such as Figure 3 As shown, the positioning assembly also includes a rotating handle 3 disposed at one end of the bidirectional lead screw 8. The bidirectional lead screw 8 is rotatably disposed on the worktable 1 and passes through one side of the worktable 1. By rotating the rotating handle 3, the bidirectional lead screw 8 can be driven to rotate stably.

[0030] Specifically, such as Figure 7 As shown, a T-shaped block 10 is provided at the bottom of the threaded block 7, and a T-shaped groove 9 is provided in the placement groove 6 corresponding to the T-shaped block 10. The T-shaped block 10 is movably disposed in the T-shaped groove 9. The cooperation between the T-shaped block 10 and the T-shaped groove 9 can limit the movement direction of the threaded block 7.

[0031] Specifically, such as Figure 7As shown, the mounting block 5 is movably arranged in the placing groove 6, the top of the threaded block 7 is provided with a limiting block 11, the mounting block 5 is provided with a limiting groove 4, the limiting block 11 is movably arranged in the limiting groove 4, and the preliminary fixing of the combination of the mounting block 5 and the placing groove 6 can be realized through the cooperation of the limiting block 11 and the limiting groove 4.

[0032] Specifically, as shown in the figure, Figure 6 As shown, the inside of the mounting block 5 is provided with a fixing groove 19, one side of the threaded block 7 is provided with a fixing block 12 corresponding to the fixing groove 19, the fixing block 12 is movably arranged in the fixing groove 19, and the jig body 2 can be fixed on the workbench 1 through the cooperation of the fixing block 12 and the fixing groove 19.

[0033] The workbench 1 is provided with a dustproof assembly, and the dustproof assembly further comprises a mounting plate 17 arranged on the workbench 1, and the mounting plate 17 is provided with a silica gel plate 13.

[0034] Specifically, as shown in the figure, Figure 5 The dustproof assembly further comprises a receiving groove 18 arranged on the workbench 1, and the receiving groove 18 is internally provided with a plurality of elastic members 16, and the mounting plate 17 is arranged at the top end of the elastic member 16.

[0035] Specifically, as shown in the figure, Figure 5 As shown, the outside of the mounting plate 17 is provided with a connecting block 14, and the workbench 1 is provided with a connecting groove 15 corresponding to the connecting block 14, and the connecting block 14 is movably arranged in the connecting groove 15.

[0036] Specifically, as shown in the figure, Figure 5 As shown, the mounting plate 17 is located outside the placing groove 6, the silica gel plate 13 is in contact with the bottom of the jig body 2, and the setting of the silica gel plate 13 can increase the dustproof effect of the mounting plate 17.

[0037] In this embodiment: through the sliding of the mounting block 5 into the placing groove 6, the preliminary positioning of the jig body 2 is realized, and through the rotation of the bidirectional screw rod 8, the two groups of fixing blocks 12 can be slid into the inside of the fixing groove 19, so as to realize the fixing of the jig body 2, so that the jig body 2 can be positioned at the specified position of the workbench 1, and through the elastic force of the elastic member 16, the mounting plate 17 can be driven to move upward, so that the silica gel plate 13 can be tightly combined with the bottom of the jig body 2, so that the dust and impurities can be blocked outside the placing groove 6, and the dust can be effectively prevented from entering the placing groove 6.

[0038] The specific scheme is: when the jig body 2 needs to be installed on the workbench 1, the mounting block 5 is slid into the placing groove 6 to preliminarily position the jig body 2, and the rotating handle 3 is rotated to drive the bidirectional screw rod 8 to rotate, so that the two groups of threaded blocks 7 are driven to move, the fixed block 12 is driven to slide into the fixed groove 19, the jig body 2 can be fixed, and when the jig body 2 is installed on the workbench 1, the elastic member 16 is elastically driven to drive the mounting plate 17 to move upwards, so that the silica gel plate 13 is tightly attached to the bottom of the jig body 2, dust can be effectively prevented from entering the placing groove 6, and the rotation of the bidirectional screw rod 8 can be prevented from being affected by dust.

[0039] It should be understood by those of ordinary skill in the art that the above discussion of any embodiment is only exemplary; under the idea of the present application, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other changes of different aspects of the present application as described above, which are not provided in details for the sake of simplicity.

[0040] The present application is intended to cover all such alternatives, modifications, and variations as fall within the broad scope of the appended claims. Accordingly, any and all such modifications, variations, and equivalents that fall within the spirit and scope of the present application are intended to be included within the scope of the present application.

Claims

1. An assembly welding fixture positioning apparatus comprising: A workbench (1) is provided with a jig body (2), characterized in that, A positioning assembly is arranged on the workbench (1), and the positioning assembly further comprises a placing groove (6) arranged on the workbench (1), a threaded block (7) arranged in the placing groove (6), a fixing block (12) arranged on the threaded block (7), and an installation block (5) arranged at the bottom of the jig body (2), and the positioning assembly is used for positioning the jig body (2). A dustproof assembly is arranged on the workbench (1), and the dustproof assembly further comprises an installation plate (17) arranged on the workbench (1), and a silica gel plate (13) arranged on the installation plate (17), and the dustproof assembly is used for dustproof of the placing groove (6).

2. The assembly welding fixture positioning apparatus of claim 1, wherein, The positioning assembly further comprises a rotating handle (3) arranged at one end of a bidirectional screw rod (8), the bidirectional screw rod (8) is rotatably arranged on the workbench (1), and the bidirectional screw rod (8) penetrates one side of the workbench (1).

3. An assembly welding fixture positioning apparatus according to claim 2, wherein, The bottom of the threaded block (7) is provided with a T-shaped block (10), the placing groove (6) is provided with a T-shaped groove (9) corresponding to the T-shaped block (10), and the T-shaped block (10) is movably arranged in the T-shaped groove (9).

4. The assembly welding fixture positioning apparatus of claim 3, wherein, The installation block (5) is movably arranged in the placing groove (6), the top of the threaded block (7) is provided with a limiting block (11), the installation block (5) is provided with a limiting groove (4), and the limiting block (11) is movably arranged in the limiting groove (4).

5. An assembly welding fixture positioning apparatus according to claim 4, wherein, The installation block (5) is provided with a fixing groove (19) inside, one side of the threaded block (7) is provided with a fixing block (12) corresponding to the fixing groove (19), and the fixing block (12) is movably arranged in the fixing groove (19).

6. The assembly welding fixture positioning apparatus of claim 1, wherein, The dustproof assembly further comprises a storage groove (18) arranged on the workbench (1), the storage groove (18) is provided with a plurality of elastic members (16) inside, and the installation plate (17) is arranged at the top end of the elastic member (16).

7. An assembly welding fixture positioning apparatus according to claim 6, wherein, The outer side of the installation plate (17) is provided with a connecting block (14), the workbench (1) is provided with a connecting groove (15) corresponding to the connecting block (14), and the connecting block (14) is movably arranged in the connecting groove (15).

8. The assembly welding fixture positioning apparatus of claim 7, wherein, The installation plate (17) is located outside the placing groove (6), and the silica gel plate (13) is in contact with the bottom of the jig body (2).

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