Clamping plate of support welding tool

Abstract

The utility model relates to the technical field of clamps, in particular to a clamping plate of a support welding tool, which comprises a first supporting plate mounted on a base, a second supporting plate capable of being adjusted along the length direction of the first supporting plate is mounted at the end of the first supporting plate, and the tail end of the second supporting plate is rotatably connected with a clamping plate piece through a first hinge. The end, away from the second supporting plate, of the clamping plate piece is rotationally connected with a supporting rod through a second hinge, the end, away from the second hinge, of the supporting rod is rotationally connected with a sliding block through a third hinge, and the sliding block can be adjusted in the length direction of the first supporting plate. According to the device, through the adjusting effect of the second supporting plate and the sliding block, the multi-angle adjusting effect on the clamping plate piece is achieved, and the clamping plate piece can clamp workpieces with different inclination angles.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of fixture, especially a clamping plate of bracket welding tool. BACKGROUND

[0002] When welding between multiple brackets, multiple brackets need to be fixed respectively, and then the places where multiple brackets need to be welded are pressed in contact. The stability of bracket holding is determined by the size of the contact area between the clamping plate and the bracket. The larger the contact surface, the more stable the holding. The clamping plate in the prior art is generally a fixed structure. The applicant's parent company's earlier application, publication (announcement) number: CN218775964U bracket welding tool, the rotating clamping plate of the device is also a clamping plate. The application scope of this kind of fixed clamping plate is relatively small. When the shape of the part changes slightly, the shape of the clamping plate is difficult to meet the needs of holding. Generally, only a new clamping plate can be replaced to continue to use. CONTENT OF THE UTILITY MODEL

[0003] The utility model aims at solving the problem of the fixed clamping plate in the prior art having a small application scope and proposes a clamping plate of bracket welding tool.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A clamping plate of bracket welding tool, comprising a first support plate installed on a base, a second support plate capable of adjusting along the length direction of the first support plate is installed at the end of the first support plate, a clamping plate piece is rotatably connected to the end of the second support plate through a first hinge, a support rod is rotatably connected to the end of the clamping plate piece away from the second support plate through a second hinge, and a sliding block is rotatably connected to the end of the support rod away from the second hinge through a third hinge. The sliding block can adjust along the length direction of the first support plate.

[0006] The second support plate is slidably connected with the first support plate, and a first locking bolt is threadedly connected to the second support plate. The end of the first locking bolt can press against the first support plate.

[0007] The sliding block is slidably connected with the first support plate, and a third locking bolt is threadedly connected to the sliding block. The end of the third locking bolt can press against the first support plate.

[0008] The clamping plate piece comprises a first clamping plate and a second clamping plate. A sliding channel is formed in the side of the first clamping plate along the length direction of the first clamping plate. The second clamping plate is slidably connected with the sliding channel at least partially. A second locking bolt is threadedly connected to the side of the second clamping plate. The end of the second locking bolt can press against the first clamping plate.

[0009] The second clamping plate has a second protruding part at an end away from the first clamping plate, the first clamping plate has a first protruding part at an end away from the second clamping plate, and the second protruding part and the first protruding part have a clamping space between adjacent surfaces.

[0010] The utility model provides a kind of support welding tool's clamping plate, beneficial effect lies in: the adjusting effect of the second support plate, slider two components, realize the multi-angle adjustment of clamping plate piece, so that clamping plate piece can hold workpiece of different inclination angles. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is the structural diagram of the utility model.

[0012] In the drawing: first support plate 1, first locking bolt 2, second support plate 3, first hinge 4, first clamping plate 5, first protruding part 6, slide 7, second locking bolt 8, clamping piece 9, second clamping plate 10, second protruding part 11, second hinge 12, support rod 13, third locking bolt 14, slider 15, third hinge 16, clamping space 17. DETAILED DESCRIPTION

[0013] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0014] WITH REFERENCE TO Figure 1 A kind of clamping plate of support welding tool, including the first support plate 1 being installed on pedestal, first support plate 1 end portion is equipped with the second support plate 3 that can be adjusted along its length direction, second support plate 3 terminal is rotatably connected with clamping piece 9 by first hinge 4, clamping piece 9 is rotatably connected with support rod 13 by second hinge 12 away from second support plate 3 one end, support rod 13 is rotatably connected with slider 15 by third hinge 16 away from second hinge 12 one end, slider 15 can be adjusted along the length direction of first support plate 1.

[0015] WITH REFERENCE TO Figure 1 The clamping piece 9 of the device is the clamping piece that contacts the support to be welded, according to the inclination angle of workpiece, the position of slider 15 is adjusted to change the position of support rod 13, the inclination angle of clamping piece 9 is adjusted, and the inclination angle of clamping piece 9 can also be adjusted by adjusting the position of second support plate 3 on first support plate 1, the inclination angle of clamping piece 9 is adjusted by the adjusting effect of second support plate 3, slider 15 two components, so that clamping piece 9 can hold workpiece of different inclination angles.

[0016] As a cooperation mode, the second support plate 3 is slidably connected with the first support plate 1, for example, a slide is arranged, a sliding block is arranged, and the slide and the sliding block are cooperated to realize the sliding connection of the second support plate 3 and the first support plate 1; the second support plate 3 is threadedly connected with the first locking bolt 2, and the end of the first locking bolt 2 can abut against the first support plate 1. When the first locking bolt 2 is tightened, the second support plate 3 is fixed in position with the first support plate 1; when the first locking bolt 2 is loosened, the second support plate 3 can slide with the first support plate 1.

[0017] As a cooperation mode, the second support plate 3 is slidably connected with the first support plate 1, for example, a slide is arranged, a sliding block is arranged, and the slide and the sliding block are cooperated to realize the sliding connection of the second support plate 3 and the first support plate 1; the second support plate 3 is threadedly connected with the first locking bolt 2, and the end of the first locking bolt 2 can abut against the first support plate 1. When the first locking bolt 2 is tightened, the second support plate 3 is fixed in position with the first support plate 1; when the first locking bolt 2 is loosened, the second support plate 3 can slide with the first support plate 1.

[0018] As another embodiment, the clamping plate member 9 comprises the first clamping plate 5 and the second clamping plate 10; the first clamping plate 5 is provided with the slide 7 on the side surface along the length direction; the second clamping plate 10 is slidably connected with the slide 7 at least in part; the second clamping plate 10 is threadedly connected with the second locking bolt 8 on the side surface, and the end of the second locking bolt 8 can abut against the first clamping plate 5. The second locking bolt 8 is used to realize the loosening or clamping between the first clamping plate 5 and the second clamping plate 10; when the clamped support part is relatively small, the first clamping plate 5 and the second clamping plate 10 are relatively close to each other, and the length of the whole clamping plate member 9 is shortened; when the clamped support part is relatively large, the first clamping plate 5 and the second clamping plate 10 are relatively far away from each other, and the length of the whole clamping plate member 9 is increased, so that the long and short use range of the clamping plate member 9 is further improved.

[0019] Further, the second clamping plate 10 is provided with the second protruding part 11 at the end away from the first clamping plate 5; the first clamping plate 5 is provided with the first protruding part 6 at the end away from the second clamping plate 10; and the second protruding part 11 and the first protruding part 6 are provided with the clamping space 17 between the adjacent surfaces. The first protruding part 6 and the second protruding part 11 are arranged, so that the clamping plate member 9 can not only press the workpiece, but also clamp part of the structure of the workpiece between the adjacent surfaces of the first protruding part 6 and the second protruding part 11, and the clamping effect is improved.

[0020] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art, according to the technical scheme and the inventive concept of the present application, can obtain the technical scheme, concept and design by equivalent replacement or change within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A clamping plate of a stent welding tool comprising a first support plate (1) mounted on a base, characterized in that, The first support plate (1) end is provided with a second support plate (3) which can be adjusted along the length direction thereof, the second support plate (3) is rotatably connected with a clamping plate (9) through a first hinge (4), the clamping plate (9) is rotatably connected with a support rod (13) through a second hinge (12) at the end away from the second support plate (3), the support rod (13) is rotatably connected with a sliding block (15) through a third hinge (16) at the end away from the second hinge (12), and the sliding block (15) can be adjusted along the length direction of the first support plate (1).

2. The clamp plate of a stent welding tool according to claim 1, wherein The second support plate (3) is slidably connected with the first support plate (1), and the second support plate (3) is threadedly connected with a first locking bolt (2), and the end of the first locking bolt (2) can abut against the first support plate (1).

3. The clamp plate of claim 1, wherein, The sliding block (15) is slidably connected with the first support plate (1), and the sliding block (15) is threadedly connected with a third locking bolt (14), and the end of the third locking bolt (14) can abut against the first support plate (1).

4. The clamp plate of a support welding tool according to any one of claims 1 to 3, characterized in that, The clamping plate (9) comprises a first clamping plate (5) and a second clamping plate (10), the first clamping plate (5) is provided with a slide (7) on the side surface thereof along the length direction thereof, the second clamping plate (10) is slidably connected with the slide (7) at least partially, and the second clamping plate (10) is threadedly connected with a second locking bolt (8) on the side surface thereof, and the end of the second locking bolt (8) can abut against the first clamping plate (5).

5. The cradle welding fixture clamp plate of claim 4, wherein, The second clamping plate (10) is provided with a second protruding portion (11) at the end away from the first clamping plate (5), the first clamping plate (5) is provided with a first protruding portion (6) at the end away from the second clamping plate (10), and the second protruding portion (11) and the first protruding portion (6) are adjacent to each other and define a clamping space (17) therebetween.

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