CN211192695U - Angle steel welding clamping device - Google Patents

Abstract

The utility model discloses an angle steel welding clamping device, including first angle steel, second angle steel and third angle steel have set gradually about the front end of first angle steel, the junction of first angle steel and second angle steel and first angle steel and third angle steel all is provided with clamping mechanism, clamping mechanism's inside is provided with adjustment mechanism. The utility model discloses the realization is to the centre gripping operation of first angle steel, second angle steel and third angle steel concatenation to the follow-up welding of being convenient for has improved the stability and the practicality of device, under the cooperation of dwang, realizes the support operation of slurcam to the third angle steel, can realize the regulation of slurcam position according to the third angle steel of different angles, has improved the accommodation and the practicality of device.

Description

Angle steel welding clamping device

Technical Field

The utility model relates to a clamping device technical field specifically is an angle steel welding clamping device.

Background

The angle steel is rectangular steel that both sides mutually perpendicular becomes the angle form promptly, and direct welding after the concatenation of traditional angle steel, for operating personnel's safety this moment, need loosen the push to the angle steel, but loosen the fixed to the angle steel, very easily make the angle steel touch or machine vibration takes place the skew because of the mistake to skew predicted fixed position, thereby influenced the welding effect, reduced the practicality of device, consequently need an angle steel welding clamping device to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an angle steel welding clamping device to solve the welding position of the traditional angle steel that proposes among the above-mentioned background art and easily touch or vibrate because of the mistake and take place the skew, thereby influence the problem of welding effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an angle steel welding clamping device, includes first angle steel, second angle steel and third angle steel have set gradually about the front end of first angle steel, the junction of first angle steel and second angle steel and first angle steel and third angle steel all is provided with clamping mechanism, clamping mechanism's inside is provided with adjustment mechanism.

Preferably, clamping mechanism includes first fixation clamp, second fixation clamp, limiting plate and fixture block, both ends all are provided with first fixation clamp and second fixation clamp around the junction of first angle steel and second angle steel and the junction of first angle steel and third angle steel, the both sides of first fixation clamp front end all are fixed with the limiting plate, the front end of first fixation clamp all is provided with the fixture block, the rear end of second fixation clamp is provided with the draw-in groove of mutually supporting with the fixture block.

Preferably, adjustment mechanism includes slurcam, dwang, carriage release lever, fixing base, first spring, spacing chamber, second spring, stopper, spacing groove and cassette, the bottom of second angle steel and third angle steel all is provided with the slurcam, and there is the carriage release lever bottom through dwang swing joint, the first fixation clamp front end of carriage release lever outer wall is fixed with the fixing base, the front end card of fixing base is established in the inside of cassette, the inner wall at the second fixation clamp is fixed to the front end of cassette, one side that the fixing base is close to the carriage release lever all is provided with spacing chamber, and the inside in spacing chamber all is provided with the second spring, the inside in spacing chamber is fixed to the one end of second spring, the other end of second spring is fixed with the stopper.

Preferably, the limiting plate is provided with rubber bumps which are staggered with each other at one end close to the second fixing clamp and at two sides of the second fixing clamp.

Preferably, a first spring is arranged between the two groups of moving rods, the top end of the first spring is fixed at the bottom end of the pushing plate, and the bottom end of the first spring is fixed at the top end of the fixed seat.

Preferably, the moving rod is internally provided with a limiting groove matched with the limiting block.

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

1. this angle steel welding clamping device is provided with first angle steel, the second angle steel, the third angle steel, first fixation clamp, the second fixation clamp, limiting plate and fixture block, the fixture block is at the inside draw-in groove of second fixation clamp, the limiting plate carries out the position to the second fixation clamp and prescribes a limit to simultaneously, realize that the connection of first fixation clamp and second fixation clamp is fixed, realize the centre gripping operation to first angle steel, second angle steel and the concatenation of third angle steel, thereby be convenient for follow-up welding, the stability and the practicality of device have been improved.

2. This angle steel welding clamping device is provided with third angle steel, catch bar, dwang and carriage release lever, adjusts the position of carriage release lever, under the cooperation of dwang, realizes the catch bar to the support operation of third angle steel, can realize the regulation of catch bar position according to the third angle steel of different angles, has improved the accommodation and the practicality of device.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of the structure at B in FIG. 3 according to the present invention;

fig. 5 is a schematic top sectional view of the first fixing clip, the second fixing clip, the pushing plate, the fixing base and the clip base according to the present invention;

fig. 6 is an enlarged schematic view of the structure at C in fig. 5 according to the present invention.

In the figure: 1. a first angle steel; 2. a second angle steel; 3. third angle steel; 4. a first fixing clip; 5. a second fixing clip; 6. a push plate; 7. rotating the rod; 8. a travel bar; 9. a fixed seat; 10. a first spring; 11. a limiting cavity; 12. a second spring; 13. a limiting block; 14. a limiting groove; 15. a limiting plate; 16. a clamping block; 17. a card seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides an embodiment:

an angle steel welding clamping device comprises a first angle steel 1, a second angle steel 2 and a third angle steel 3, wherein the second angle steel 2 and the third angle steel 3 are sequentially arranged at the front end of the first angle steel 1 from top to bottom, clamping mechanisms are arranged at the joints of the first angle steel 1, the second angle steel 2 and the first angle steel 1 and the third angle steel 3 and comprise a first fixing clamp 4, a second fixing clamp 5, a limiting plate 15 and a clamping block 16, a first fixing clamp 4 and a second fixing clamp 5 are arranged at the joints of the first angle steel 1 and the second angle steel 2 and at the front end and the rear end of the joints of the first angle steel 1 and the third angle steel 3, the limiting plate 15 is fixed on two sides of the front end of the first fixing clamp 4, the limiting plate 15 is provided at one end close to the second fixing clamp 5 and at two sides of the second fixing clamp 5, and rubber convex blocks which are mutually staggered are arranged at the limiting plate 15, and the second fixing clamp 5 are more stably limited, the stability of the device is improved.

The front end of the first fixing clamp 4 is provided with a clamping block 16, the rear end of the second fixing clamp 5 is provided with a clamping groove matched with the clamping block 16, through the design, the clamping operation of connecting the first angle steel 1, the second angle steel 2 and the third angle steel 3 is realized, the subsequent welding of operators is facilitated, the convenience of the device is improved, the inside of the clamping mechanism is provided with an adjusting mechanism, the adjusting mechanism comprises a pushing plate 6, a rotating rod 7, a moving rod 8, a fixed seat 9, a first spring 10, a limiting cavity 11, a second spring 12, a limiting block 13, a limiting groove 14 and a clamping seat 17, the bottom ends of the second angle steel 2 and the third angle steel 3 are provided with the pushing plate 6, the bottom end of the pushing plate 6 is movably connected with the moving rod 8 through the rotating rod 7, the fixed seat 9 is fixed at the front end of the first fixing clamp 4 on the outer wall of the moving rod 8, the first spring 10 is arranged between the two moving rods 8, and the top end of the, the bottom mounting of first spring 10 is on the top of fixing base 9 for through this design, the connection of slurcam 6 is more firm, has improved the stability of device, and is convenient for slurcam 6 to resume initial position fast.

The front end card of fixing base 9 is established in the inside of cassette 17, the inner wall at second fixation clamp 5 is fixed to the front end of cassette 17, one side that fixing base 9 is close to carriage release lever 8 all is provided with spacing chamber 11, and the inside in spacing chamber 11 all is provided with second spring 12, the inside at spacing chamber 11 is fixed to the one end of second spring 12, second spring 12's the other end is fixed with stopper 13, through this design, the realization supports the operation to the third angle steel 3 of different angles, the accommodation of device has been improved, the inside of carriage release lever 8 is provided with the spacing groove 14 of mutually supporting with stopper 13, through this design, it is fixed to be convenient for the block of stopper 13, and can carry out fixed operation to the carriage release lever 8 of different positions, the accommodation of device has been improved.

The working principle is as follows: first angle steel 1, second angle steel 2 and 3 concatenations of third angle steel, remove first fixation clamp 4 and second fixation clamp 5 to the direction of first angle steel 1 and the 2 junctions of second angle steel afterwards, until first fixation clamp 4 and the laminating of second fixation clamp 5, continue to promote first fixation clamp 4 and second fixation clamp 5, make 16 blocks of fixture block in the inside draw-in groove of second fixation clamp 5, limiting plate 15 is close to the crisscross block of the rubber lug of second fixation clamp 5 one side and the lug of second fixation clamp 5 outer wall simultaneously, realize the installation fixed operation of first fixation clamp 4 and second fixation clamp 5, with another set of first fixation clamp 4 and the block of second fixation clamp 5 to the junction of first angle steel 1 and second angle steel 2 in the same way, the slurcam 6 of second angle steel 2 bottom supports operation to second angle steel 2 this moment.

Because the second angle iron 2 is placed in an inclined shape, the pushing plate 6 in an initial state can not support the second angle iron 2, then the moving rod 8 on the right side below the third angle iron 3 can be pushed upwards, the second spring 12 is in a compression force accumulation state, the limiting block 13 retracts towards the inside of the limiting cavity 11, so that the clamping connection state of the limiting block 13 and the limiting groove 14 is released, the pushing plate 6 rotates under the coordination of the rotating rod 7 until the top end of the pushing plate 6 is completely attached to the bottom end of the third angle iron 3, the first spring 10 is in a tension force accumulation state, the pushing of the moving rod 8 is stopped at the moment, the second spring 12 is restored to the initial state, the limiting block 13 is moved out from the inside of the limiting cavity 11, the limiting block 13 is restored to the initial position, the limiting block 13 is clamped and fixed with the other group of limiting groove 14 again, the fixing operation of the moving rod 8 is realized, and the supporting operation of the third angle iron 3 is, the operation ends here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides an angle steel welding clamping device, includes first angle steel (1), second angle steel (2) and third angle steel (3), its characterized in that: second angle steel (2) and third angle steel (3) have set gradually from top to bottom to the front end of first angle steel (1), the junction of first angle steel (1) and second angle steel (2) and first angle steel (1) and third angle steel (3) all is provided with clamping mechanism, clamping mechanism's inside is provided with adjustment mechanism.

2. The angle iron welding clamping device according to claim 1, characterized in that: clamping mechanism includes first fixation clamp (4), second fixation clamp (5), limiting plate (15) and fixture block (16), both ends all are provided with first fixation clamp (4) and second fixation clamp (5) around the junction of first angle steel (1) and second angle steel (2) and the junction of first angle steel (1) and third angle steel (3), the both sides of first fixation clamp (4) front end all are fixed with limiting plate (15), the front end of first fixation clamp (4) all is provided with fixture block (16), the rear end of second fixation clamp (5) is provided with the draw-in groove of mutually supporting with fixture block (16).

3. The angle iron welding clamping device according to claim 1, characterized in that: the adjusting mechanism comprises a push plate (6), a rotating rod (7), a moving rod (8), a fixed seat (9), a first spring (10), a limiting cavity (11), a second spring (12), a limiting block (13), a limiting groove (14) and a clamping seat (17), wherein the push plate (6) is arranged at the bottom ends of the second angle steel (2) and the third angle steel (3), the moving rod (8) is movably connected to the bottom end of the push plate (6) through the rotating rod (7), the fixed seat (9) is fixed at the front end of a first fixing clamp (4) on the outer wall of the moving rod (8), the front end of the fixed seat (9) is clamped inside the clamping seat (17), the front end of the clamping seat (17) is fixed on the inner wall of the second fixing clamp (5), the limiting cavity (11) is arranged at one side, close to the moving rod (8), of the fixed seat (9), and the second spring (12) is arranged inside the limiting cavity (11), one end of the second spring (12) is fixed in the limiting cavity (11), and a limiting block (13) is fixed at the other end of the second spring (12).

4. The angle iron welding clamping device according to claim 2, characterized in that: and rubber bumps which are staggered with each other are arranged at one end, close to the second fixing clamp (5), of the limiting plate (15) and at two sides of the second fixing clamp (5).

5. The angle iron welding clamping device according to claim 3, characterized in that: a first spring (10) is arranged between the two groups of moving rods (8), the top end of the first spring (10) is fixed at the bottom end of the pushing plate (6), and the bottom end of the first spring (10) is fixed at the top end of the fixed seat (9).

6. The angle iron welding clamping device according to claim 3, characterized in that: and a limiting groove (14) matched with the limiting block (13) is arranged in the moving rod (8).

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