CN210306526U

CN210306526U - Turnover type workbench convenient for adjusting welding position of workpiece

Info

Publication number: CN210306526U
Application number: CN201920997659.7U
Authority: CN
Inventors: 郑常新; 马赟珺
Original assignee: Wuxi Lida Welding Machinery Co Ltd
Current assignee: Wuxi Lida Welding Machinery Co Ltd
Priority date: 2019-06-29
Filing date: 2019-06-29
Publication date: 2020-04-14
Anticipated expiration: 2029-06-29

Abstract

The utility model discloses a convertible workstation convenient to adjust work piece welded position, the camera includes a supporting plate, the top symmetrical welding of backup pad has two direction slide bars, and the top welding of two direction slide bars has the limiting plate, it has the fly leaf to run through on the direction slide bar, and the fly leaf setting is at the downside of limiting plate. According to the turnover type workbench convenient for adjusting the welding position of the workpiece, the pipe workpiece is transversely placed at the upper ends of the second half-moon bearings on the two sides, and then the adjusting hand wheel is rotated, so that the screw rod in threaded connection with the limiting plate is matched with the rolling bearing, and the effect of pushing the movable plate to move downwards is achieved; and the splicing grooves and the splicing lugs are matched for use, so that more than two supporting plates can be conveniently spliced and installed mutually, and the efficiency of workpiece welding is greatly improved.

Description

Turnover type workbench convenient for adjusting welding position of workpiece

Technical Field

The utility model belongs to the technical field of weldment work platform, concretely relates to convertible workstation convenient to adjust work piece welding position.

Background

Currently, in the field of industrial welding, when welding a pipe workpiece, welding operations are often required to be performed on a plurality of parts of the workpiece.

The existing welding technology can only allow workers to carry out welding operation in a mode of changing working positions around a workpiece with a fixed position, time and labor are wasted, labor intensity of the workers is increased, and welding efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convertible workstation convenient to adjust work piece welded position to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a convertible workstation convenient to adjust work piece welded position, includes the backup pad, the top symmetrical welding of backup pad has two direction slide bars, and the top welding of two direction slide bars has the limiting plate, it has the fly leaf to run through on the direction slide bar, and the fly leaf sets up the downside at the limiting plate, the bottom welding of fly leaf has first fixture, the first half moon bearing of bottom fixedly connected with of first fixture, the top welding of fly leaf has antifriction bearing, threaded connection has the lead screw on the limiting plate, the bottom fixed connection of lead screw is in antifriction bearing's inside, the top and the adjusting handle fixed connection of lead screw, the top symmetrical welding of backup pad has two supporting seats, the top welding of supporting seat has the second fixture, the top fixedly connected with second half moon bearing of second fixture.

This setting is used for through transversely putting into the upper end of both sides second crescent moon bearing with pipe type work piece, and rethread rotation regulation hand wheel makes threaded connection's lead screw cooperation antifriction bearing in the limiting plate, reaches the effect that promotes the fly leaf and move down, and at this moment, first crescent moon bearing and the surface contact of pipe type work piece to make things convenient for pipe type work piece at the welded in-process, carry out the effect that the pipe fitting freely overturns.

Preferably, a splicing groove is formed in the left side wall of the supporting plate, and a splicing lug is welded on the right side wall of the supporting plate.

This setting is used for using through the cooperation of concatenation recess and concatenation lug, conveniently carries out mutual concatenation installation with the backup pad more than two, has improved work piece welded efficiency greatly.

Preferably, the splicing groove and the splicing lug are matched with each other for use.

Preferably, the second fixtures are disposed at both sides of the first fixture.

Preferably, the bottom end of the first fixture is provided with an arc-shaped groove matched with the first half-moon bearing for use, and the top end of the second fixture is provided with an arc-shaped groove matched with the second half-moon bearing for use.

The first half-moon-shaped bearing and the second half-moon-shaped bearing are fixed by the arc-shaped grooves.

Preferably, the first and second half-moon bearings are equal in size.

This arrangement serves to improve stability in securing the tubular workpiece.

The utility model discloses a technological effect and advantage: according to the turnover type workbench convenient for adjusting the welding position of the workpiece, the pipe workpiece is transversely placed at the upper ends of the second half-moon bearings on the two sides, and then the adjusting hand wheel is rotated, so that the screw rod in threaded connection with the limiting plate is matched with the rolling bearing, and the effect of pushing the movable plate to move downwards is achieved; and the splicing grooves and the splicing lugs are matched for use, so that more than two supporting plates can be conveniently spliced and installed mutually, and the efficiency of workpiece welding is greatly improved.

Drawings

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

FIG. 2 is a schematic view of the connection between the support plate and the guide slide bar of the present invention;

FIG. 3 is a schematic structural view of the support base of the present invention;

fig. 4 is a top view of the structure of the present invention.

In the figure: 1. a support plate; 2. a guide slide bar; 3. a limiting plate; 4. a movable plate; 5. a first clamp; 6. a first half-moon bearing; 7. a rolling bearing; 8. a screw rod; 9. adjusting a hand wheel; 10. a supporting seat; 11. a second fixture; 12. a second half-moon bearing; 13. splicing the grooves; 14. and (6) splicing the bumps.

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.

The utility model provides a turnover type workbench convenient for adjusting the welding position of a workpiece, as shown in figures 1-4, which comprises a support plate 1, wherein two guide slide bars 2 are symmetrically welded at the top end of the support plate 1, a limiting plate 3 is welded at the top ends of the two guide slide bars 2, a movable plate 4 penetrates through the guide slide bars 2, the movable plate 4 is arranged at the lower side of the limiting plate 3, a first fixture 5 is welded at the bottom end of the movable plate 4, a first half-moon bearing 6 is fixedly connected at the bottom end of the first fixture 5, a rolling bearing 7 is welded at the top end of the movable plate 4, a lead screw 8 is in threaded connection with the limiting plate 3, the bottom end of the lead screw 8 is fixedly connected inside the rolling bearing 7, the top end of the lead screw 8 is fixedly connected with an adjusting hand wheel 9, two support seats 10 are symmetrically welded at the top end of the support, the top end of the second fixture 11 is fixedly connected with a second half-moon bearing 12.

Specifically, a splicing groove 13 is formed in the left side wall of the supporting plate 1, and a splicing convex block 14 is welded to the right side wall of the supporting plate 1.

Specifically, the splicing groove 13 and the splicing lug 14 are used in cooperation with each other.

Specifically, the second fixtures 11 are disposed at both sides of the first fixture 5.

Specifically, the bottom end of the first fixture 5 is provided with an arc-shaped groove used for matching with the first half-moon bearing 6, and the top end of the second fixture 11 is provided with an arc-shaped groove used for matching with the second half-moon bearing 12.

In particular, the first meniscal bearing 6 and the second meniscal bearing 12 are of equal size.

When the turnover type workbench convenient for adjusting the welding position of a workpiece is used, firstly, an adjusting hand wheel 9 is rotated, so that a screw rod 8 in threaded connection with a limiting plate 3 is matched with a rolling bearing 7 to achieve the effect of driving a movable plate 4 to move upwards, at the moment, a pipe workpiece is transversely placed at the upper ends of second half-moon bearings 12 on two sides, and then the screw rod 8 in threaded connection with the limiting plate 3 is matched with the rolling bearing 7 through rotating the adjusting hand wheel 9 to achieve the effect of pushing the movable plate 4 to move downwards, at the moment, a first half-moon bearing 6 is in contact with the surface of the pipe workpiece, so that the pipe workpiece can be conveniently turned over freely in the welding process; and then the splicing grooves 13 and the splicing lugs 14 are matched for use, so that more than two supporting plates 1 can be conveniently spliced and installed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a convertible workstation convenient to adjust work piece welding position, includes backup pad (1), its characterized in that: the top end of the supporting plate (1) is symmetrically welded with two guide sliding rods (2), the top ends of the two guide sliding rods (2) are welded with a limiting plate (3), a movable plate (4) penetrates through the guide sliding rods (2), the movable plate (4) is arranged on the lower side of the limiting plate (3), a first clamping device (5) is welded at the bottom end of the movable plate (4), a first half-moon bearing (6) is fixedly connected at the bottom end of the first clamping device (5), a rolling bearing (7) is welded at the top end of the movable plate (4), a lead screw (8) is in threaded connection with the limiting plate (3), the bottom end of the lead screw (8) is fixedly connected inside the rolling bearing (7), the top end of the lead screw (8) is fixedly connected with an adjusting hand wheel (9), two supporting seats (10) are symmetrically welded at the top end of the supporting plate (1), and a second clamping device (11, the top end of the second fixture (11) is fixedly connected with a second half-moon bearing (12).

2. The flip-top work table for facilitating adjustment of a welding position of a work piece of claim 1, wherein: the left side wall of the supporting plate (1) is provided with a splicing groove (13), and the right side wall of the supporting plate (1) is welded with a splicing lug (14).

3. The flip-top work table for facilitating adjustment of a welding position of a work piece of claim 2, wherein: the splicing grooves (13) and the splicing lugs (14) are matched with each other for use.

4. The flip-top work table for facilitating adjustment of a welding position of a work piece of claim 1, wherein: the second fixtures (11) are arranged on two sides of the first fixture (5).

5. The flip-top work table for facilitating adjustment of a welding position of a work piece of claim 1, wherein: the bottom end of the first fixture (5) is provided with an arc-shaped groove matched with the first half-moon bearing (6) for use, and the top end of the second fixture (11) is provided with an arc-shaped groove matched with the second half-moon bearing (12) for use.

6. The flip-top work table for facilitating adjustment of a welding position of a work piece of claim 1, wherein: the first half-moon bearing (6) and the second half-moon bearing (12) are equal in size.