Antiskid assembly for welding fixture

Abstract

The utility model relates to the technical field of welding fixtures, in particular to an anti-skid assembly for a welding fixture, which comprises a mounting plate, a hydraulic assembly, a clamping plate, an anti-skid pad and a limiting mechanism, one end of the hydraulic assembly is arranged on the mounting plate, and the other end of the hydraulic assembly is connected with one end of the clamping plate; the non-slip mat is connected with the clamping plate through the limiting mechanism, the limiting mechanism comprises a first connecting block, a second connecting block, a limiting plate, a first open groove, a second open groove, a sliding groove, a sliding block, a long block, a hinge assembly, a damping block and a groove, the limiting plate is arranged on the clamping plate, one end of the first connecting block is connected with the top of the non-slip mat, and the other end of the first connecting block is connected with the other end of the second connecting block. The other end of the first connecting block abuts against the top of the clamping plate, one end of the second connecting block is connected with the bottom of the anti-skid pad, and the anti-skid assembly for the welding clamp solves the problem that an existing device is inconvenient to disassemble.

Description

Technical Field

[0001] The utility model relates to the technical field of welding jigs, and particularly relates to an anti-slip component for a welding jig. Background Art

[0002] As is well known, a welding jig is a jig used to ensure the size of a welded part, improve the assembly accuracy and efficiency, and prevent welding deformation. In order to prevent the workpiece from sliding during the clamping process, most existing welding jigs are provided with anti-slip pads on the clamping surfaces of the jigs.

[0003] However, the existing anti-slip pads are generally directly fixed on the clamping plate, which is not convenient for disassembly in the later stage. When the anti-slip effect of the anti-slip pad decreases after long-term use and needs to be replaced, due to the inconvenience of disassembly, it is easy to cause the clamped part to slide. Summary of the Utility Model

[0004] (1) Technical Problem to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides an anti-slip component for a welding jig.

[0006] (2) Technical Solution

[0007] To achieve the above object, the utility model provides the following technical solution: an anti-slip component for a welding jig, including a mounting plate, a hydraulic component, a clamping plate, an anti-slip pad, and a limiting mechanism. One end of the hydraulic component is arranged on the mounting plate, the other end of the hydraulic component is connected to one end of the clamping plate, the anti-slip pad is connected to the clamping plate through the limiting mechanism, and the limiting mechanism includes a first connecting block, a second connecting block, a limiting plate, a first slot, a second slot, a chute, a slider, a long block, a hinge assembly, a damping block, and a groove. The limiting plate is arranged on the clamping plate, one end of the first connecting block is connected to the top of the anti-slip pad, the other end of the first connecting block abuts against the top of the clamping plate, one end of the second connecting block is connected to the bottom of the anti-slip pad, the other end of the second connecting block abuts against the bottom of the clamping plate, the first slot is opened on the first connecting block, the second slot is opened on the second connecting block, the chute is opened on the back of the clamping plate, one end of the slider is slidably connected to the chute, the other end of the slider is connected to the long block, the top of the long block extends into the first slot, the bottom of the long block extends into the second slot, the hinge assembly is arranged on the first connecting block, the groove is opened on the long block, one end of the damping block is hinged to the hinge assembly, and the other end of the damping block extends into the groove. There are two limiting mechanisms.

[0008] In order to improve the stability, the utility model is improved in that the two limiting mechanisms are symmetrically arranged.

[0009] In order to improve the sliding effect, the present utility model is improved in that the slider matches the sliding groove.

[0010] In order to prevent the mounting plate from rusting after long-term use, the present utility model is improved in that the mounting plate is made of stainless steel.

[0011] In order to improve the anti-slip effect, the present utility model is improved in that the damping block is made of rubber.

[0012] In order to improve the connection effect, the present utility model is improved in that the slider is fixedly connected to the long block.

[0013] (III) Advantageous Effects

[0014] Compared with the prior art, the present utility model provides an anti-slip component for a welding fixture, having the following advantageous effects:

[0015] In this anti-slip component for the welding fixture, the anti-slip pad in this structure is connected to the clamping plate through a limiting mechanism. When the anti-slip pad has been used for a long time and its anti-slip effect deteriorates and needs to be replaced, a new anti-slip pad can be quickly replaced by controlling the limiting mechanism, avoiding the inconvenience of timely replacement of the anti-slip pad, resulting in the sliding of the component when clamping the component again, thereby improving the stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is the present utility model Figure 1 a partial enlarged structural diagram of part A in;

[0018] Figure 3 is a schematic structural diagram of the present utility model;

[0019] Figure 4 is the present utility model Figure 1 front view;

[0020] In the figure: 1, mounting plate; 2, hydraulic component; 3, clamping plate; 4, anti-slip pad; 5, limiting mechanism; 6, first connection block; 7, second connection block; 8, limiting plate; 9, first slot; 10, second slot; 11, sliding groove; 12, slider; 13, long block; 14, hinge component; 15, damping block; 16, groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1-4 , a non-slip component for a welding fixture, comprising a mounting plate 1, a hydraulic component 2, a clamping plate 3, a non-slip pad 4 and a limiting mechanism 5. One end of the hydraulic component 2 is arranged on the mounting plate 1, and the other end of the hydraulic component 2 is connected to one end of the clamping plate 3. The non-slip pad 4 is connected to the clamping plate 3 through the limiting mechanism 5. The limiting mechanism 5 includes a first connecting block 6, a second connecting block 7, a limiting plate 8, a first slot 9, a second slot 10, a sliding groove 11, a sliding block 12, a long block 13, a hinge assembly 14, a damping block 15 and a groove 16. The limiting plate 8 is arranged on the clamping plate 3. One end of the first connecting block 6 is connected to the top of the non-slip pad 4, and the other end of the first connecting block 6 abuts against the top of the clamping plate 3. One end of the second connecting block 7 is connected to the bottom of the non-slip pad 4, and the other end of the second connecting block 7 abuts against the bottom of the clamping plate 3. The first slot 9 is opened on the first connecting block 6, and the second slot 10 is opened on the second connecting block 7. The sliding groove 11 is opened at the back of the clamping plate 3. One end of the sliding block 12 is slidably connected to the sliding groove 11, and the other end of the sliding block 12 is connected to the long block 13. The top of the long block 13 extends into the first slot 9, and the bottom of the long block 13 extends into the second slot 10. The hinge assembly 14 is arranged on the first connecting block 6. The groove 16 is opened on the long block 13. One end of the damping block 15 is hinged to the hinge assembly 14, and the other end of the damping block 15 extends into the groove 16. There are two limiting mechanisms 5.

[0023] During use, first, the device can be installed at a specified position by means of the mounting plate 1 cooperating with externally specified bolts. Then, by starting the hydraulic component 2, the clamping plate 3 is driven to move, enabling the anti-slip pad 4 to contact the workpiece, and thus the workpiece can be clamped. Two such devices need to be used simultaneously to clamp the workpiece. When the anti-slip pad 4 has been used for a long time and its anti-slip effect deteriorates and needs to be replaced, first, the damping block 15 on the hinge assembly 14 is rotated forcefully to separate the damping block 15 from the groove 16 formed at the top of the long block 13. Then, the long block 13 on the slider 12 on the sliding groove 11 is pushed to separate the long block 13 from the first slot 9 on the first connecting block 6 and the second slot 10 on the second connecting block 7. Then, the anti-slip pad 4 is pulled to separate the first connecting block 6 and the second connecting block 7 from the clamping plate 3, and the limiting plate 8 will also be separated from the anti-slip pad 4, thereby enabling the anti-slip pad 4 to be separated from the clamping plate 3. Then, a new anti-slip pad 4 can be replaced. The hydraulic component 2 in this structure is a conventional technology in the market, including components such as a hydraulic cylinder and a hydraulic rod, and will not be described in detail here. The dimensions and shapes of all components in this structure are not specifically limited here and need to be produced according to actual situations.

[0024] The stability of the above-mentioned limiting mechanism 5 is relatively poor. To solve this problem, in this embodiment, the two limiting mechanisms 5 are symmetrically arranged.

[0025] The stability of the above-mentioned slider 12 when sliding on the sliding groove 11 is relatively poor. To solve this problem, in this embodiment, the slider 12 matches the sliding groove 11.

[0026] The above-mentioned mounting plate 1 is prone to rusting after long-term use. To solve this problem, in this embodiment, the mounting plate 1 is made of stainless steel.

[0027] The above-mentioned damping block 15 can be made of any material. To improve the damping effect, in this embodiment, the damping block 15 is made of rubber.

[0028] To improve the connection effect, in this embodiment, the slider 12 is fixedly connected to the long block 13.

[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-slip component for a welding fixture, comprising a mounting plate (1), a hydraulic component (2), a clamping plate (3), an anti-slip pad (4) and a limiting mechanism (5), characterized in that: One end of the hydraulic component (2) is arranged on the mounting plate (1), the other end of the hydraulic component (2) is connected to one end of the clamping plate (3), the anti-slip pad (4) is connected to the clamping plate (3) through the limiting mechanism (5), and the limiting mechanism (5) includes a first connecting block (6), a second connecting block (7), a limiting plate (8), a first slot (9), a second slot (10), a sliding groove (11), a sliding block (12), a long block (13), a hinge assembly (14), a damping block (15) and a groove (16). The limiting plate (8) is arranged on the clamping plate (3). One end of the first connecting block (6) is connected to the top of the anti-slip pad (4), and the other end of the first connecting block (6) abuts against the top of the clamping plate (3). One end of the second connecting block (7) is connected to the bottom of the anti-slip pad (4), and the other end of the second connecting block (7) abuts against the bottom of the clamping plate (3). The first slot (9) is opened on the first connecting block (6), the second slot (10) is opened on the second connecting block (7), the sliding groove (11) is opened on the back of the clamping plate (3), one end of the sliding block (12) is slidably connected to the sliding groove (11), the other end of the sliding block (12) is connected to the long block (13), the top of the long block (13) extends into the first slot (9), and the bottom of the long block (13) extends into the second slot (10). The hinge assembly (14) is arranged on the first connecting block (6), the groove (16) is opened on the long block (13), one end of the damping block (15) is hinged to the hinge assembly (14), and the other end of the damping block (15) extends into the groove (16). There are two limiting mechanisms (5).

2. The anti-slip component for a welding fixture according to claim 1, wherein: The two limiting mechanisms (5) are symmetrically arranged.

3. The anti-slip component for a welding fixture according to claim 2, characterized in that: The sliding block (12) matches the sliding groove (11).

4. The anti-slip component for a welding fixture according to claim 3, characterized in that: The mounting plate (1) is made of stainless steel.

5. The anti-slip component for a welding fixture according to claim 4, characterized in that: The damping block (15) is made of rubber.

6. The anti-slip component for a welding fixture according to claim 5, wherein: The sliding block (12) is fixedly connected to the long block (13).

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