CN212191880U

CN212191880U - Steel construction work piece welding frock

Info

Publication number: CN212191880U
Application number: CN202020680043.XU
Authority: CN
Inventors: 张为义
Original assignee: Jiangsu Hengxin Steel Structure Co ltd
Current assignee: Jiangsu Hengxin Steel Structure Co ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2020-12-22
Anticipated expiration: 2030-04-28

Abstract

The utility model discloses a steel construction work piece welding frock, including table surface, symmetrical arrangement fixed frame on table surface, the adjustable strutting arrangement who sets up in table surface's four corners and the fixing device of setting on the top of fixed frame and lateral wall. The utility model fixes the steel structure workpieces at the same position through the matching of the fixing device and the fixing frame, so that the two steel structure workpieces are butt-jointed and are convenient to weld; the adjustable supporting devices are arranged at the four corners of the working table top, so that the table top is convenient to adjust and kept horizontal, the supporting devices can strengthen the fixing effect through the conical tips of the second screws, and the supporting pieces with larger supporting nut areas can also play a more stable supporting effect; through setting up height-adjustable, movable removal strutting arrangement, can realize the support to the steel construction work piece, keep the level of steel construction work piece.

Description

Steel construction work piece welding frock

Technical Field

The utility model relates to a steel construction work piece welding frock belongs to steel construction welding frock field.

Background

Steel structures are structures composed of steel materials and are one of the main building structure types.

At present, various steel pipes and I-shaped steel are widely applied to building structures. In the construction process, steel structure workpieces are often required to be welded, how to ensure the welding consistency, and the problem that the welded steel pipes and I-shaped steel are kept consistent front and back and are not staggered is solved at present.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a steel structure workpiece welding tool, which fixes the steel structure workpiece at the same position by matching a fixing device and a fixing frame, so that the two steel structure workpieces are butt-jointed and are convenient to weld; the adjustable supporting devices are arranged at the four corners of the working table top, so that the table top is convenient to adjust and kept horizontal, the supporting devices can strengthen the fixing effect through the conical tips of the second screws, and the supporting pieces with larger supporting nut areas can also play a more stable supporting effect; through setting up height-adjustable, movable removal strutting arrangement, can realize the support to the steel construction work piece, keep the level of steel construction work piece.

In order to realize above-mentioned purpose, a steel construction work piece welding frock, including table surface, symmetrical arrangement fixed frame on table surface, the adjustable strutting arrangement who sets up in table surface's four corners and the fixing device of setting on the top of fixed frame and lateral wall, logical groove has been seted up at table surface's middle part, fixed frame is the right angle type of falling U structure, just first screw hole has been seted up on the upper portion of fixed frame and a lateral wall, fixing device includes the clamp plate and rotates and installs first screw rod on the clamp plate, the external screw thread and the first screw hole of first screw rod match, the second screw hole has been seted up in table surface's four corners, strutting arrangement includes second screw rod and support nut, the second screw hole matches with the second screw rod.

Preferably, a plurality of balls are arranged on the part of the surface of the working table surface covered by the fixing frame.

Preferably, the tail of the second screw is a tapered tip.

Preferably, a support sheet is arranged at one end, far away from the head part of the second screw, of the outer wall of the support nut.

Preferably, both ends of the pressing plate are provided with slopes inclined toward the first screw.

Preferably, the device further comprises a movable supporting device, the movable supporting device comprises a supporting plate, a plurality of rollers arranged on the supporting plate and third screw rods arranged at four corners of the supporting plate, and universal wheels are mounted at the bottoms of the third screw rods.

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

1. the steel structure workpieces are fixed at the same position through the matching of the fixing device and the fixing frame, so that the two steel structure workpieces are butt-jointed and neat, and the welding is convenient;

2. the adjustable supporting devices are arranged at the four corners of the working table top, so that the table top is convenient to adjust and kept horizontal, the supporting devices can strengthen the fixing effect through the conical tips of the second screws, and the supporting pieces with larger supporting nut areas can also play a more stable supporting effect;

3. through setting up height-adjustable, movable removal strutting arrangement, can realize the support to the steel construction work piece, keep the level of steel construction work piece.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural view of the present invention;

FIG. 3 is a schematic view of the structure of the working table of the present invention;

fig. 4 is a schematic structural view of the mobile supporting device of the present invention;

fig. 5 is a schematic structural view of the supporting device of the present invention;

fig. 6 is a schematic structural view of the fixing device of the present invention.

In the figure: 1. the device comprises a workbench surface, 1-1 parts of rolling balls, 2 parts of a fixing frame, 3 parts of a supporting device, 3-1 parts of a second screw rod, 3-2 parts of a supporting nut, 4 parts of a fixing device, 4-1 parts of a first screw rod, 4-2 parts of a pressing plate, 5 parts of a moving supporting device, 5-1 parts of a supporting plate, 5-2 parts of a rolling column, 5-3 parts of a third screw rod, 6 parts of a steel structure workpiece.

Detailed Description

The technical solutions in the implementation of the present invention will be clear from the following description and accompanying drawings, and the described embodiments are only some embodiments, not all embodiments, of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 to 6, an embodiment of the present invention provides a steel structure workpiece welding tool, which includes a work table 1, a fixed frame 2 symmetrically disposed on the work table 1, an adjustable supporting device 3 disposed at four corners of the work table 1, and a fixing device 4 disposed at top and side wall of the fixed frame 2, wherein a through groove is disposed at middle portion of the work table 1, the fixed frame 2 is a right angle inverted U-shaped structure, and a first threaded hole is disposed at upper portion and a side wall of the fixed frame 2, the fixing device 4 includes a pressing plate 4-2 and a first screw rod 4-1 rotatably mounted on the pressing plate 4-2, external threads of the first screw rod 4-1 match with the first threaded hole, second threaded holes are disposed at four corners of the work table 1, the supporting device 3 includes a second screw rod 3-1 and a supporting nut 3-2, the second threaded hole is matched with the second screw rod 3-1, and the heads of the first screw rod 4-1 and the second screw rod 3-1 are provided with hexagon bolts.

Preferably, a plurality of balls 1-1 are arranged on the surface of the part of the working platform 1 covered by the fixed frame 2. The friction force between the steel structure workpiece 6 and the working table top 1 is reduced.

Preferably, the tail of the second screw 3-1 is a tapered tip. The stability of the work surface 1 can be enhanced by inserting the second screw 3-1 into the ground.

Preferably, a supporting piece is arranged at one end of the outer wall of the supporting nut 3-2 far away from the head of the second screw 3-1. The supporting sheet with larger area is contacted with the ground, which is beneficial to increasing the stability of the working table top 1.

Preferably, both ends of the pressing plate 4-2 are provided with slopes inclined toward the first screw 4-1. The ramp facilitates insertion of the steel structural workpiece 6.

Preferably, the device further comprises a movable supporting device 5, wherein the movable supporting device 5 comprises a supporting plate 5-1, a plurality of rollers 5-2 arranged on the supporting plate 5-1 and third screw rods 5-3 arranged at four corners of the supporting plate 5-1, and universal wheels are mounted at the bottoms of the third screw rods 5-3. The support of the steel structure workpiece 6 is facilitated, the front and rear positions of the steel structure workpiece 6 are kept constant, and therefore welding consistency is guaranteed.

The working process is as follows: the supporting plate 5-1 and the working table surface 1 are kept horizontal by adjusting the heights of the supporting device 3 and the movable supporting device 5, the steel structure workpieces 6 are placed on the movable supporting device 5 and move into the fixed frame 2, the two steel structure workpieces 6 are aligned in the through groove of the working table surface 1 by adjusting the upper part of the fixed frame 2 and the fixing device 4 on the side wall, the steel structure workpieces 6 can be supported by moving the movable supporting device 5 to one end, far away from the working table surface 1, of the steel structure workpieces 6, and welding operation can be carried out on the two steel structure workpieces 6 at the moment.

To sum up, the utility model fixes the steel structure workpieces 6 at the same position through the matching of the fixing device 4 and the fixing frame 2, so that the two steel structure workpieces 6 are butt-jointed and aligned, and the welding is convenient; the adjustable supporting devices 3 are arranged at four corners of the working table top 1, so that the table top is convenient to adjust and kept horizontal, the supporting devices 3 can strengthen the fixing effect through the conical tips of the second screws 3-1, and the supporting pieces with larger supporting nut 3-2 areas can also play a more stable supporting effect; by arranging the height-adjustable movable supporting device 5, the steel structure workpiece 6 can be supported, and the level of the steel structure workpiece 6 is kept.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art.

Claims

1. A steel structure workpiece welding tool is characterized by comprising a working table top (1), fixing frames (2) symmetrically arranged on the working table top (1), adjustable supporting devices (3) arranged at the four corners of the working table top (1) and fixing devices (4) arranged at the top and the side walls of the fixing frames (2), wherein a through groove is formed in the middle of the working table top (1), the fixing frames (2) are of a right-angle inverted U-shaped structure, first threaded holes are formed in the upper portion and one side wall of each fixing frame (2), each fixing device (4) comprises a pressing plate (4-2) and a first screw rod (4-1) rotatably installed on the pressing plate (4-2), external threads of the first screw rods (4-1) are matched with the first threaded holes, and second threaded holes are formed in the four corners of the working table top (1), the supporting device (3) comprises a second screw rod (3-1) and a supporting nut (3-2), and the second threaded hole is matched with the second screw rod (3-1).

2. The steel structure workpiece welding tool according to claim 1, characterized in that a plurality of balls (1-1) are arranged on a part of the surface of the working table (1) covered by the fixing frame (2).

3. The steel structure workpiece welding tool according to claim 1, wherein the tail of the second screw (3-1) is a conical tip.

4. The steel structure workpiece welding tool according to claim 1, wherein a support sheet is arranged at one end, far away from the head of the second screw (3-1), of the outer wall of the support nut (3-2).

5. The steel structure workpiece welding tool according to claim 1, wherein two ends of the pressure plate (4-2) are provided with slopes inclining towards the first screw (4-1).

6. The steel structure workpiece welding tool according to claim 1, further comprising a movable supporting device (5), wherein the movable supporting device (5) comprises a supporting plate (5-1), a plurality of rollers (5-2) arranged on the supporting plate (5-1), and third screw rods (5-3) arranged at four corners of the supporting plate (5-1), and universal wheels are mounted at the bottoms of the third screw rods (5-3).