CN216298391U

CN216298391U - Fixing device for steel welding

Info

Publication number: CN216298391U
Application number: CN202122333490.5U
Authority: CN
Inventors: 何贵中; 殷军生; 程翔
Original assignee: Anhui Xinsheng New Building Materials Co ltd
Current assignee: Anhui Xinsheng New Building Materials Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-04-15
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses a fixing device for steel welding, which comprises a base, wherein supporting plates are symmetrically arranged at the top of the base, an installation plate is arranged at the top of the supporting plate, an installation groove is formed in the top of the installation plate, a placing plate is symmetrically arranged inside the installation groove, sliding grooves are symmetrically formed in the inner bottom wall of the installation groove, sliding strips are arranged in the sliding grooves in a sliding mode, the sliding strips are fixed at the bottom of the placing plate, baffles are symmetrically arranged at the top of the placing plate, and a clamping mechanism is arranged at the top of the placing plate. The utility model can better fix and clamp the steel and is more stable in movement.

Description

Fixing device for steel welding

Technical Field

The utility model relates to the technical field of steel welding, in particular to a fixing device for steel welding.

Background

Along with the development of society, the living standard of people is improved, and the demand of people for resources is increased, and steel is an essential resource in daily life and buildings of people, and can be seen in taste in buildings and production. When the building construction, because the difference of various in service behavior need weld steel, but carry out welded fixing device very simply to steel on general welding machine, become through fixing or the centre gripping simple going on steel, just weld treatment, nevertheless can't fix to the steel of equidimension not, conditions of use have the restriction, it is not good to carry out the fixed effect that leads to steel of centre gripping to the top of steel simultaneously, in use steel often appears rocks or weld gap grow or diminishes, two steel need move the contact to two steel faces when welding simultaneously, commonly used moving means is manual movement, stability when steel removes can not be good, it is great to lead to welding face contact position deviation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defect of poor fixing effect of steel in the prior art, and provides a fixing device for welding steel.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a be used for steel welded fixing device, includes the base, the backup pad is installed to the top symmetry of base, the mounting panel is installed at the top of backup pad, the mounting groove has been seted up at the top of mounting panel, the inside symmetry of mounting groove is installed and is placed the board, the sliding tray has been seted up to the symmetry on the interior diapire of mounting groove, slidable mounting has the draw runner in the sliding tray, the draw runner is fixed in the bottom of placing the board, the top symmetry of placing the board is installed the baffle, the top of placing the board is installed fixture.

Preferably, fixture includes two grip blocks, two the grip block symmetry is installed and is being placed the board top, and is located between two baffles, the sliding tray has been seted up to the bilateral symmetry of mounting panel, the threaded rod has been slided and has cup jointed in the sliding tray, the one end of threaded rod runs through the baffle and installs the side at the grip block, first stopper is installed to the other end of threaded rod.

Preferably, a second spring is sleeved on the threaded rod and located between the baffle and the clamping plate, a threaded sleeve is sleeved on the threaded rod in a threaded manner and located between the first limiting block and the mounting plate, and a handle is mounted at the top of the threaded sleeve.

Preferably, a supporting rod is installed on the side face of the clamping plate, a sleeve is installed at the tail end of the supporting rod, a sleeve rod is sleeved in the sleeve in a sliding mode, a second limiting block is installed at one end of the sleeve rod, and a pressing plate is installed at the other end of the sleeve rod.

Preferably, the loop bar is sleeved with a first spring, the first spring is located between the sleeve and the pressing plate, and a clamping groove is formed in the side face of the clamping plate.

Preferably, a second sliding groove is formed in the top of the placing plate, a second sliding block is installed at the bottom of the clamping plate, and the second sliding block is installed in the second sliding groove in a sliding mode.

Preferably, first sliding grooves are symmetrically formed in the inner wall of the mounting groove, first sliding blocks are slidably mounted in the first sliding grooves, and the side faces of the first sliding blocks are fixed on the placing plate.

Compared with the prior art, the utility model has the beneficial effects that:

according to the device, when steel is welded, the top and two sides of the steel can be better clamped and fixed through the pressing plate and the clamping plate, the clamping force of the clamping plate on the steel can be adjusted through the threaded sleeve and the threaded rod by rotating the handle, the surface of the clamping plate and the surface of the steel are prevented from being abraded due to overlarge clamping force, the steel and the device can be better protected by taking the elasticity of the first spring and the elasticity of the second spring as the power for clamping the steel, the service life of the device is prolonged, when the steel is clamped and moved, the bottom and two sides of the placing plate for placing the steel slide in the sliding grooves and the first sliding grooves on the two sides of the bottom wall and the inner wall in the mounting groove through the sliding strips and the first sliding blocks respectively, and the placing plate and the steel are more stable when the device and the steel move in use.

Drawings

Fig. 1 is a sectional view of a fixing device for steel welding according to the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a schematic view of the mounting plate structure of FIG. 1;

fig. 4 is a side cross-sectional view of fig. 1.

In the figure: 1-base, 2-supporting plate, 3-mounting plate, 4-mounting groove, 5-placing plate, 6-baffle, 7-clamping plate, 8-sliding groove, 9-sliding strip, 10-sliding hole, 11-threaded rod, 12-threaded sleeve, 13-handle, 14-first sliding groove, 15-first sliding block, 16-second sliding block, 17-clamping groove, 18-supporting rod, 19-sleeve, 20-sleeve rod, 21-second sliding groove, 22-pressing plate, 23-first spring, 24-first limiting block, 25-second limiting block and 26-second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a fixing device for steel welding comprises a base 1, a support plate 2 is symmetrically installed on the top of the base 1, a mounting plate 3 is installed on the top of the support plate 2, a mounting groove 4 is formed on the top of the mounting plate 3, a placing plate 5 is symmetrically installed inside the mounting groove 4, sliding grooves 8 are symmetrically formed on the inner bottom wall of the mounting groove 4, sliding strips 9 are slidably installed in the sliding grooves 8, the sliding strips 9 are fixed on the bottom of the placing plate 5, baffle plates 6 are symmetrically installed on the top of the placing plate 5, a clamping mechanism is installed on the top of the placing plate 5 and comprises two clamping plates 7, the two clamping plates 7 are symmetrically installed on the top of the placing plate 5 and located between the two baffle plates 6, sliding grooves 10 are symmetrically formed on two sides of the mounting plate 3, threaded rods 11 are sleeved in the sliding grooves 10, one ends of the threaded rods 11 penetrate through the baffle plates 6 and are installed on the side faces of the clamping plates 7, first stopper 24 is installed to the other end of threaded rod 11, has cup jointed second spring 26 on the threaded rod 11, and second spring 26 is located between baffle 6 and the grip block 7, and threaded sleeve 12 has been cup jointed to the last screw thread of threaded rod 11, and threaded sleeve 12 is located between first stopper 24 and the mounting panel 3, and handle 13 is installed at the top of threaded sleeve 12.

There is branch 18 grip block 7's side-mounting, sleeve 19 is installed to the end of branch 18, sliding sleeve has cup jointed loop bar 20 in the sleeve 19, second stopper 25 is installed to the one end of loop bar 20, clamp plate 22 is installed to the other end of loop bar 20, first spring 23 has been cup jointed on the loop bar 20, first spring 23 is located between sleeve 19 and the clamp plate 22, draw-in groove 17 has been seted up to grip block 7's side, second spout 21 has been seted up at the top of placing board 5, second slider 16 is installed to grip block 7's bottom, second slider 16 slidable mounting is in second spout 21, first spout 14 has been seted up to the symmetry on the inner wall of mounting groove 4, sliding mounting has first slider 15 in first spout 14, the side of first slider 15 is fixed on placing board 5.

When in use, two steel materials to be welded are respectively placed at the tops of two placing plates 5 in a mounting groove 4, a baffle 6 is manually pushed, the baffle 6 drives the two placing plates 5 to move towards the middle, two sides of the placing plates 5 slide in a first sliding groove 14 through a first sliding block 15, the bottom of the placing plates 5 slides in a sliding groove 8 on the bottom surface in the mounting groove 4 through a sliding strip 9, so that the placing plates 5 drive the steel materials to be more stable when moving, after the welding surfaces of the two steel materials are in close contact with each other, a handle 13 is rotated, the handle 13 drives a threaded sleeve 12 to perform threaded rotation on a threaded rod 11, meanwhile, a second spring 26 pushes a clamping plate 7, the bottom of the clamping plate 7 slides in a second sliding groove 21 at the top of the placing plates 5 through a second sliding block 16, the clamping plate 7 pulls the threaded rod 11 through the thrust of the second spring 26, and the clamping plate 7 clamps two sides of the steel materials, and both sides of the steel are positioned in the clamping grooves 17 on the side surface of the clamping plate 7 to fixedly clamp both sides of the steel 1, meanwhile, the first spring 23 on the sleeve rod 20 in the sleeve 19 pushes the pressing plate 22 to move downwards and drives the sleeve rod 20 to slide in the sleeve 19, the second limiting block 25 limits the moving distance of the sleeve rod 20, when the pressing plate 22 moves downwards, the top of steel is clamped and fixed through the elasticity of the first spring 23, the steel can be welded, after the steel is welded, the steel can be moved by pulling the baffle 7 again, the sliding hole 10 can limit the moving position of the placing plate 5 when the placing plate 5 moves, thereby preventing the placing plate 5 from moving too long to cause the steel and the moving plate to fall off, greatly improving the safety performance when in use, through carrying out the centre gripping simultaneously to the top and both sides of steel, the fixed effect of steel is better, and is more stable when removing.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a be used for steel welded fixing device, includes base (1), its characterized in that, backup pad (2) are installed to the top symmetry of base (1), mounting panel (3) are installed at the top of backup pad (2), mounting groove (4) have been seted up at the top of mounting panel (3), the inside symmetry of mounting groove (4) is installed and is placed board (5), sliding tray (8) have been seted up to the symmetry on the interior diapire of mounting groove (4), slidable mounting has draw runner (9) in sliding tray (8), draw runner (9) are fixed in the bottom of placing board (5), place the top symmetry of board (5) and install baffle (6), place the top of board (5) and install fixture.

2. The fixing device for steel welding according to claim 1, characterized in that the clamping mechanism comprises two clamping plates (7), the two clamping plates (7) are symmetrically arranged on the top of the placing plate (5) and located between the two baffle plates (6), sliding grooves (10) are symmetrically formed in two sides of the mounting plate (3), threaded rods (11) are sleeved in the sliding grooves (10) in a sliding mode, one ends of the threaded rods (11) penetrate through the baffle plates (6) and are arranged on the side faces of the clamping plates (7), and first limiting blocks (24) are arranged at the other ends of the threaded rods (11).

3. A fixing device for steel welding according to claim 2, characterized in that a second spring (26) is sleeved on the threaded rod (11), the second spring (26) is located between the baffle (6) and the clamping plate (7), a threaded sleeve (12) is sleeved on the threaded rod (11), the threaded sleeve (12) is located between the first limiting block (24) and the mounting plate (3), and a handle (13) is mounted on the top of the threaded sleeve (12).

4. A fixing device for steel welding according to claim 2, characterized in that a supporting rod (18) is installed on the side surface of the clamping plate (7), a sleeve (19) is installed at the tail end of the supporting rod (18), a sleeve rod (20) is sleeved in the sleeve (19) in a sliding mode, a second limiting block (25) is installed at one end of the sleeve rod (20), and a pressing plate (22) is installed at the other end of the sleeve rod (20).

5. A fixing device for steel welding according to claim 4, characterized in that a first spring (23) is sleeved on the loop bar (20), the first spring (23) is located between the sleeve (19) and the pressing plate (22), and a clamping groove (17) is formed in the side surface of the clamping plate (7).

6. A fixing device for steel welding according to claim 2, characterized in that a second sliding groove (21) is formed at the top of the placing plate (5), a second sliding block (16) is installed at the bottom of the clamping plate (7), and the second sliding block (16) is slidably installed in the second sliding groove (21).

7. A fixing device for steel welding according to claim 1, characterized in that the inner wall of the mounting groove (4) is symmetrically provided with first sliding grooves (14), the first sliding grooves (14) are internally provided with first sliding blocks (15) in a sliding manner, and the side surfaces of the first sliding blocks (15) are fixed on the placing plate (5).