CN210878292U

CN210878292U - Welding auxiliary tool

Info

Publication number: CN210878292U
Application number: CN201921761352.3U
Authority: CN
Inventors: 不公告发明人
Original assignee: Liming Steel Structure Co ltd
Current assignee: Liming Steel Structure Co ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-06-30
Anticipated expiration: 2029-10-17

Abstract

The utility model relates to an appurtenance technical field specifically is a welding appurtenance, the on-line screen storage device comprises a base, the surface of base and the position that is close to both ends are equipped with the fixed riser of two sets of symmetric distributions, are equipped with the fixed subassembly of first fixed subassembly and second between two fixed risers in two sets of respectively, and first fixed subassembly is including putting the thing board, puts the thing board and includes the backup pad, and the top of backup pad is equipped with the rectangle rubber slab, and the middle part of backup pad bottom is equipped with the lug, and the both ends of lug are equipped with the turning block of symmetric distribution, and the side of putting the thing board and the position that is close to. This welding appurtenance can place two steel sheets according to the angle requirement of difference through the fixed subassembly of first fixed subassembly and the second that is equipped with, can put thing board fixed position with the fixed subassembly of first fixed subassembly and second with the steel sheet through the centre gripping subassembly to make two steel sheets can be according to the angle fixed position and the convenient to use person welding that the user needed.

Description

Welding auxiliary tool

Technical Field

The utility model relates to an appurtenance technical field specifically is a welding appurtenance.

Background

When two steel plates are welded with an angle requirement, the angle deviation can be caused when the two steel plates are manually held for welding, the steel plates are inconvenient to hold for welding, an auxiliary tool which can adjust the angle and fix the steel plates in position is lacked, and therefore the auxiliary tool for welding is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a welding appurtenance to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a welding auxiliary tool comprises a base, wherein two groups of symmetrically distributed fixed vertical plates are arranged on the surface of the base and close to two ends of the base, a first fixing assembly and a second fixing assembly are respectively arranged between two groups of fixed vertical plates, the second fixing assembly is the same as the first fixing assembly, the first fixing assembly comprises an object placing plate and a second pre-tightening bolt, the object placing plate comprises a supporting plate, a rectangular rubber plate is arranged at the top of the supporting plate, a convex block is arranged in the middle of the bottom of the supporting plate, rotating blocks symmetrically distributed at two ends of the convex block, threaded holes are formed in the end portions of the rotating blocks, symmetrically distributed clamping assemblies are arranged on the side surface of the object placing plate and close to the two ends of the object placing plate, each clamping assembly comprises a fixed plate and a pre-tightening nut, the fixed plates are in threaded connection with the supporting plate, and connecting pieces are vertically arranged on the surface of the fixed plates, the connecting piece is characterized in that a T-shaped groove is formed in the top of the connecting piece, a transverse plate is arranged at the top of the connecting piece, a strip-shaped rubber plate is arranged at the bottom of the transverse plate, first pre-tightening bolts which are symmetrically distributed are arranged at the top of the transverse plate and at positions close to two ends of the transverse plate, the transverse plate and the strip-shaped rubber plate are in threaded connection with each other, a connecting insert block is vertically arranged at the edge of the bottom of one end of the transverse plate, a threaded part is arranged at the position, close to the edge of the bottom, of the outer side of the connecting insert block, and the threaded part penetrates through.

Preferably, the outer side of the fixed vertical plate and the position close to the top are horizontally provided with a through hole, and the outer side of the fixed vertical plate and the position close to the outer edge of the through hole are provided with an annular groove.

Preferably, the rotating block penetrates through the through hole and is in threaded connection with the second pre-tightening bolt, the top of the second pre-tightening bolt is of a cross structure, an annular limiting block is arranged on the position, close to the top, of the outer side of the second pre-tightening bolt, and the shape and the size of the annular limiting block are matched with those of the annular groove.

Preferably, the connecting plug block is movably inserted into the connecting piece.

Preferably, the first fixing component is hinged with the fixed vertical plate.

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

this welding appurtenance can place two steel sheets according to the angle requirement of difference through the fixed subassembly of first fixed subassembly and the second that is equipped with, can put thing board fixed position with the fixed subassembly of first fixed subassembly and second with the steel sheet through the centre gripping subassembly to make two steel sheets can be according to the angle fixed position and the convenient to use person welding that the user needed.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

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

FIG. 3 is an enlarged view of the point A of the present invention;

fig. 4 is an exploded view of the first fixing member of the present invention;

FIG. 5 is an enlarged view of the point B of the present invention;

fig. 6 is a schematic structural view of a second pre-tightening bolt 22 according to the present invention;

fig. 7 is an exploded view of the clamping assembly of the present invention.

In the figure: the base 1, the fixed vertical plate 10, the through hole 100, the annular groove 101, the first fixing component 2, the object placing plate 20, the supporting plate 200, the rectangular rubber plate 201, the convex block 202, the rotating block 203, the threaded hole 2030, the clamping component 21, the fixed plate 210, the connecting piece 211, the T-shaped groove 2110, the transverse plate 212, the connecting insertion block 213, the threaded piece 2130, the strip-shaped rubber plate 214, the pre-tightening nut 215, the first pre-tightening bolt 216, the second pre-tightening bolt 22, the annular limiting block 220 and the second fixing component 3.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-7, the present invention provides a technical solution:

a welding auxiliary tool comprises a base 1, two groups of symmetrically distributed fixed vertical plates 10 are arranged on the surface of the base 1 and close to two ends, a first fixed component 2 and a second fixed component 3 are respectively arranged between the two fixed vertical plates 10 in the two groups, the second fixed component 3 is the same as the first fixed component 2, the first fixed component 2 comprises an object placing plate 20 and a second pre-tightening bolt 22, the object placing plate 20 comprises a supporting plate 200, a rectangular rubber plate 201 is arranged on the top of the supporting plate 200, the rectangular rubber plate 201 can increase the friction force of a steel plate and improve the fixing effect on the steel plate, a convex block 202 is arranged in the middle of the bottom of the supporting plate 200, rotating blocks 203 symmetrically distributed at two ends of the convex block 202, threaded holes 2030 are formed in the end parts of the rotating blocks 203, symmetrically distributed clamping components 21 are arranged on the side surfaces of the object placing plate 20 and close to the two ends, the positions of the steel plate can be, the clamping assembly 21 comprises a fixing plate 210 and a pre-tightening nut 215, the fixing plate 210 is in threaded connection with a supporting plate 200, the clamping assembly 21 and the fixing plate 210 are fixed in position, a connecting piece 211 is vertically arranged on the surface of the fixing plate 210 and at the edge of one end, a T-shaped groove 2110 is formed in the top of the connecting piece 211, a transverse plate 212 is arranged at the top of the connecting piece 211, a strip-shaped rubber plate 214 is arranged at the bottom of the transverse plate 212, the strip-shaped rubber plate 214 is in contact with the surface of the steel plate to increase friction, the steel plate can be clamped by matching with the rectangular rubber plate 201, so that the steel plate is fixed in position, first pre-tightening bolts 216 are symmetrically distributed at the top of the transverse plate 212 and near the two ends, the first pre-tightening bolts 216 are in threaded connection with the transverse plate 212 and the strip-shaped rubber plate 214 respectively, the first, the bottom edge of one end of the transverse plate 212 is vertically provided with a connecting insertion block 213, the outer side of the connecting insertion block 213 is provided with a threaded piece 2130 at a position close to the bottom edge, the threaded piece 2130 penetrates through the T-shaped groove 2110 and is in threaded connection with the pre-tightening nut 215, the position of the transverse plate 212 can be fixed through the pre-tightening nut 215, and the transverse plate 212 can clamp the steel plate.

In this embodiment, the through-hole 100 has been seted up to the outside of fixed riser 10 and the position level that is close to the top, provides the mounted position of turning block 203, plays the supporting role to first fixed subassembly 2 and the fixed subassembly 3 of second, and the ring channel 101 has been seted up to the outside of fixed riser 10 and the position that is close to the through-hole 100 outward flange, cooperates with annular stopper 220, increases frictional force.

Specifically, the turning block 203 penetrates through the through hole 100 and is in threaded connection with the second pre-tightening bolt 22, the top of the second pre-tightening bolt 22 is of a cross structure, a user can rotate the second pre-tightening bolt 22 conveniently, an annular limiting block 220 is arranged at a position, close to the top, of the outer side of the second pre-tightening bolt 22, the shape and the size of the annular limiting block 220 are matched with those of the annular groove 101, the first fixing component 2 and the second fixing component 3 are fixed in position with the fixed vertical plate 10 through the second pre-tightening bolt 22, and therefore adjustment at different angles is adapted.

Furthermore, the connecting plug 213 is movably inserted into the connecting member 211, so that the distance between the transverse plate 212 and the object placing plate 20 can be conveniently adjusted to adapt to steel plates with different thicknesses.

In addition, the first fixing component 2 is hinged to the fixing vertical plate 10 and is matched with the second pre-tightening bolt 22, so that the angle of the first fixing component 2 can be adjusted conveniently.

In use of the welding aid of the present embodiment, a user places a steel plate on the rectangular rubber plate 201 of the first fixing member 2, then the pre-tightening nut 215 is rotated and loosened, the height of the transverse plate 212 is adjusted, the strip-shaped rubber plate 214 is pressed to the surface of the steel plate, then the pre-tightening nut 215 is tightened, so that the strip-shaped rubber plate 214 and the steel plate are pressed to be fixed in position, then the first pre-tightening bolt 216 is rotated to press the steel plate, further enhancing the position fixing of the steel plate, then fixing the other steel plate with the second fixing component 3 according to the operation, adjusting the angles of the steel plates on the first fixing component 2 and the second fixing component 3 through the second pre-tightening bolt 22 until the required angle is reached, then the second pre-tightening bolt 22 is tightened to fix the position of the steel plate, and the user can perform the welding operation, so that the auxiliary tool is convenient for the user to perform the welding operation.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A welding auxiliary tool, includes base (1), its characterized in that: two groups of fixed vertical plates (10) which are symmetrically distributed are arranged on the surface of the base (1) and close to the two ends, a first fixed component (2) and a second fixed component (3) are respectively arranged between the two fixed vertical plates (10) in the two groups, the second fixed component (3) is the same as the first fixed component (2), the first fixed component (2) comprises an object placing plate (20) and a second pre-tightening bolt (22), the object placing plate (20) comprises a supporting plate (200), a rectangular rubber plate (201) is arranged at the top of the supporting plate (200), a convex block (202) is arranged in the middle of the bottom of the supporting plate (200), rotating blocks (203) which are symmetrically distributed are arranged at the two ends of the convex block (202), threaded holes (2030) are formed in the end parts of the rotating blocks (203), and clamping components (21) which are symmetrically distributed are arranged on the side surfaces of the object placing plate (20) and close to the two ends, the clamping assembly (21) comprises a fixing plate (210) and a pre-tightening nut (215), the fixing plate (210) is in threaded connection with the supporting plate (200), a connecting piece (211) is vertically arranged on the surface of the fixing plate (210) and at the edge of one end, a T-shaped groove (2110) is formed in the top of the connecting piece (211), a transverse plate (212) is arranged at the top of the connecting piece (211), a strip-shaped rubber plate (214) is arranged at the bottom of the transverse plate (212), first pre-tightening bolts (216) which are symmetrically distributed are arranged at the top of the transverse plate (212) and close to the two ends of the transverse plate, the first pre-tightening bolts (216) are in threaded connection with the transverse plate (212) and the strip-shaped rubber plate (214) respectively, a connecting plug block (213) is vertically arranged at the edge of the bottom of one end of the transverse plate (212), and a threaded piece (2130) is arranged, the threaded piece (2130) penetrates through the T-shaped groove (2110) and is in threaded connection with the pre-tightening nut (215).

2. The welding aid of claim 1, wherein: the outer side of the fixed vertical plate (10) and the position close to the top are horizontally provided with a through hole (100), and the outer side of the fixed vertical plate (10) and the position close to the outer edge of the through hole (100) are provided with an annular groove (101).

3. The welding aid of claim 2, wherein: the rotating block (203) penetrates through the through hole (100) and is in threaded connection with the second pre-tightening bolt (22), the top of the second pre-tightening bolt (22) is of a cross structure, an annular limiting block (220) is arranged on the outer side of the second pre-tightening bolt (22) close to the top, and the shape and the size of the annular limiting block (220) are matched with those of the annular groove (101).

4. The welding aid of claim 1, wherein: the connecting plug block (213) is movably inserted into the connecting piece (211).

5. The welding aid of claim 1, wherein: the first fixing component (2) is hinged with the fixed vertical plate (10).