CN216066119U

CN216066119U - Welding platform for sheet metal working

Info

Publication number: CN216066119U
Application number: CN202122550436.6U
Authority: CN
Inventors: 丁志杰; 丁继兵; 王峰; 丁佐跃
Original assignee: Maanshan Kaibo Intelligent Manufacturing Co ltd
Current assignee: Maanshan Kaibo Intelligent Manufacturing Co ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-03-18
Anticipated expiration: 2031-10-22

Abstract

The utility model discloses a welding platform for sheet metal processing, wherein if the welding process of a sheet metal part to be welded is complex, a rotating shaft can be driven by shaking a crank, the rotating shaft drives a threaded rod to rotate through a meshed bevel gear, and the sliding rod plays a limiting role so as to enable a screwed first connecting piece to move downwards; when the short plate is far away from the brake disc, the second welding platform can rotate to adjust the angle, so that the special-shaped sheet metal part can be conveniently aligned and welded, after the second welding platform is adjusted to a proper angle, the rotary disc is rotated, the short plate in threaded connection is driven by the long rod, the limiting rod plays a limiting role, the short plate moves towards the brake disc, the brake disc is abutted by the anti-skidding rubber pad, and the angle of the second welding platform is conveniently fixed; the scale marks on the cylinder of the second connecting piece can facilitate the angle adjustment of the second welding platform.

Description

Welding platform for sheet metal working

Technical Field

The utility model relates to the technical field of welding tools, in particular to a welding platform for sheet metal machining.

Background

The welding fixture is a set of flexible fixture for welding, fixing, compressing and positioning, is mainly used for welding various weldable materials, and welding large, medium and small materials, and the fixtures of the welding fixture are all arranged on a welding platform.

The sheet metal welding frock commonly used includes a welding operation platform, though can install multiple anchor clamps on the welding operation platform, conveniently carries out welding operation to the sheet metal component of different shapes, but often can only conveniently weld on the horizontal direction, if the part on the vertical side is great then be difficult to fix the welding. In order to fix a large sheet metal part in the vertical direction and facilitate fixed welding, the welding platform for sheet metal machining is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a welding platform for sheet metal machining, wherein a first welding platform and a second welding platform are arranged in a matched mode, and a sheet metal part to be welded is fixed through fixtures arranged on the first welding platform and the second welding platform, so that the welding operation in the vertical direction is facilitated.

The technical problem solved by the utility model is as follows:

(1) how to cooperate through second operation platform and first operation platform, conveniently fix the sheet metal component in vertical direction to welding operation carries out.

(2) How to drive the short plate through the stock, make the antiskid cushion on the short plate keep away from or support and stop the dish, conveniently fix second welded platform's angle.

The purpose of the utility model can be realized by the following technical scheme: a welding platform for sheet metal machining comprises a first welding platform, wherein a box body is fixedly arranged at one end of the first welding platform, and a support frame is fixedly arranged at the other end of the first welding platform; a second welding platform is arranged above the first welding platform, one end of the second welding platform is connected with a first connecting piece, and the other end of the second welding platform is connected with a second connecting piece; a threaded rod and a sliding rod are vertically arranged in the box body, two ends of the threaded rod are rotatably connected with the box body, and two ends of the sliding rod are fixedly connected with the box body; one end of the first connecting piece, which is far away from the second welding platform, is in threaded connection with the threaded rod and is in sliding connection with the sliding rod; the second connecting piece is connected with the support frame in a sliding manner; the bottom of the box body is fixedly provided with a connecting plate, the connecting plate is rotatably connected with a rotating shaft, one end of the rotating shaft extends out of the box body and is provided with a crank, and the other end of the rotating shaft is fixedly connected with a bevel gear; and the threaded rod is also fixedly provided with a bevel gear, and the two bevel gears are meshed.

Furthermore, connecting shafts are fixedly arranged at two ends of the second welding platform, and the first connecting piece and the second connecting piece are respectively in rotating connection with different connecting shafts; a notch is formed in one end, close to the second welding platform, of the first connecting piece, and a brake disc is fixedly arranged on a connecting shaft which is rotatably connected with the first connecting piece and used for locking the angle of the second welding platform; the brake disc is positioned at the notch part; one side of the notch is rotatably connected with a long rod, and the other side of the notch is symmetrically fixed with two limiting rods; one side of the brake disc is provided with a short plate, a threaded section is arranged on the long rod, one end of the short plate is in threaded connection with the threaded section of the long rod, and the other end of the short plate is in sliding connection with the two limiting rods; one side of the short plate, which faces the brake disc, is provided with an anti-skid rubber pad; an opening is formed in one side of the box body, and the long rod extends out of the box body through the opening and is fixedly connected with the rotary table.

Furthermore, a limiting protrusion is arranged on the second connecting piece, and a sliding groove for sliding connection with the limiting protrusion is formed in the supporting frame.

Furthermore, a cylinder is arranged at one end, away from the second welding platform, of the second connecting piece, and scale marks are arranged on the cylinder and marked as angles; the connecting shaft rotationally connected with the second connecting piece extends out of the cylinder part and is fixed with a pointer, and the pointer points to the scale mark part.

Furthermore, a plurality of round holes for installing the clamp are formed in the first welding platform and the second welding platform in an array mode.

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

1. if treat welded sheet metal component welding process comparatively complicated, can drive the pivot through shaking the crank, the pivot drives the threaded rod through the bevel gear of meshing and rotates, and the slide bar plays limiting displacement to make the first connecting piece of spiro union move down, the second connecting piece slides down along the sliding tray simultaneously, adjusts suitable height with second welding platform, makes things convenient for the vertical upward fixed welding to the sheet metal component.

2. When the short plate is kept away from the dish of stopping, second welded platform can rotate angle regulation, makes things convenient for special-shaped sheet metal component to aim at the welding, and after second welded platform adjusted suitable angle, the carousel rotated, drives the short plate of spiro union through the stock, and the gag lever post plays limiting displacement, makes the short plate orientation the dish of stopping remove, supports the dish of stopping through the antiskid cushion, the convenient angle of fixing second welded platform.

3. The scale marks on the cylinder of the second connecting piece can facilitate the angle adjustment of the second welding platform.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is a partial cross-sectional view of the housing of the present invention;

FIG. 3 is a schematic view of a portion of a first connector of the present invention;

fig. 4 is a schematic view of a second connector portion of the present invention.

In the figure: 1. a box body; 2. a support frame; 3. a first connecting member; 4. a second connecting member; 5. a first welding stage; 6. a second welding stage; 7. a long rod; 11. a slide bar; 12. a threaded rod; 13. a connecting plate; 14. a rotating shaft; 31. a limiting rod; 41. a limiting bulge; 42. a cylinder; 61. braking the disc; 62. a pointer; 71. a turntable; 72. a short plate.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a welding platform for sheet metal working includes a first welding platform 5, a box 1 is fixedly disposed at one end of the first welding platform 5, one side of the box 1 close to the first welding platform 5 is a metal plate laid flat, and one side of the box 1 away from the first welding platform 6 is an inclined plane; the other end is fixedly provided with a support frame 2; a second welding platform 6 is arranged above the first welding platform 5, one end of the second welding platform 6 is connected with a first connecting piece 3, and the other end of the second welding platform 6 is connected with a second connecting piece 4; a threaded rod 12 and a sliding rod 11 are vertically arranged in the box body 1, two ends of the threaded rod 12 are rotatably connected with the box body 1, and two ends of the sliding rod 11 are fixedly connected with the box body 1; one end of the first connecting piece 3, which is far away from the second welding platform 6, is in threaded connection with the threaded rod 12 and is in sliding connection with the sliding rod 11; the second connecting piece 4 is connected with the supporting frame 2 in a sliding way; a connecting plate 13 is fixedly arranged at the bottom of the box body 1, a rotating shaft 14 is rotatably connected to the connecting plate 13, a crank handle is arranged at one end of the rotating shaft 14, which extends out of the box body 1, and is used for shaking the rotating shaft 14, and a bevel gear is fixedly connected to the other end of the rotating shaft 14; the threaded rod 12 is also fixedly provided with bevel gears, and the two bevel gears are meshed to play a role in transmission.

Connecting shafts are fixedly arranged at two ends of the second welding platform 6, and the first connecting piece 3 and the second connecting piece 4 are respectively in rotating connection with different connecting shafts; a notch is formed in one end, close to the second welding platform 6, of the first connecting piece 3, a brake disc 61 is fixedly arranged on a connecting shaft which is rotatably connected with the first connecting piece 3, and the brake disc 61 is located at the notch; one side of the notch is rotatably connected with a long rod 7, and the other side of the notch is symmetrically fixed with two limiting rods 31; one side of the brake disc 61 is provided with a short plate 72, a threaded section is arranged on the long rod 7, one end of the short plate 72 is in threaded connection with the threaded section of the long rod 7, and the other end of the short plate 72 is in sliding connection with the two limiting rods 31; one side of the short plate 72 facing the brake disc 61 is provided with an anti-skid rubber pad; an opening is arranged on one side of the box body 1, and the long rod 7 extends out of the box body 1 through the opening and is fixedly connected with a turntable 71.

The second connecting piece 4 is provided with a limiting bulge 41, the support frame 2 is provided with a sliding groove which is in sliding connection with the limiting bulge 41, and the length of the sliding groove is 80 cm.

One end of the second connecting piece 4, which is far away from the second welding platform 6, is provided with a cylinder 42, and scale marks are arranged on the cylinder 42 and marked as angle marks; the connecting shaft rotationally connected with the second connecting piece 4 extends out of the cylinder 42 and is fixed with a pointer 62, the pointer 62 points to the scale mark, and the second welding platform 6 is locked through the brake disc 61, so that the angle of the second welding platform 6 can be conveniently adjusted.

Round holes for a plurality of mounting fixtures are formed in the first welding platform 5 and the second welding platform 6 in an array mode.

The working principle is as follows: when the welding fixture is used, the fixtures to be used are respectively arranged on the round holes of the first welding platform 5 and the second welding platform 6, and the sheet metal parts to be welded are fixed through the fixtures; the second welding platform 6 is located at the top of the tool in an initial state, if the welding process of the sheet metal part to be welded is simple, the sheet metal part to be welded can be fixed and can be welded through the first welding platform 5, if the welding process of the sheet metal part to be welded is complex, the crank can be shaken to drive the rotating shaft 14, the rotating shaft 14 drives the threaded rod 12 to rotate through the meshed bevel gear, the sliding rod 11 plays a limiting role, so that the screwed first connecting piece 3 moves downwards, the second connecting piece 4 simultaneously slides downwards along the sliding groove, the second welding platform 6 is adjusted to a proper height, and the sheet metal part can be conveniently and fixedly welded in the vertical direction; when the short plate 72 is far away from the brake disc 61, the second welding platform 6 can rotate to adjust the angle, so that the special-shaped sheet metal part can be conveniently aligned and welded, after the second welding platform 6 is adjusted to a proper angle, the rotary disc 71 is rotated, the screwed short plate 72 is driven by the long rod 7, the limiting rod 31 plays a limiting role, the short plate 72 moves towards the brake disc 61, the anti-skid rubber pad abuts against the brake disc 61, and the angle of the second welding platform 6 is fixed; the graduation marks on the cylinder 42 of the second connecting piece 4 can facilitate the angular adjustment of the second welding platform 6.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a welding platform for sheet metal working, includes first welding platform (5), its characterized in that: one end of the first welding platform (5) is fixedly provided with a box body (1), and the other end of the first welding platform is fixedly provided with a support frame (2); a second welding platform (6) is arranged above the first welding platform (5), one end of the second welding platform (6) is connected with a first connecting piece (3), and the other end of the second welding platform (6) is connected with a second connecting piece (4); a threaded rod (12) and a sliding rod (11) are vertically arranged in the box body (1), two ends of the threaded rod (12) are rotatably connected with the box body (1), and two ends of the sliding rod (11) are fixedly connected with the box body (1); one end of the first connecting piece (3) far away from the second welding platform (6) is in threaded connection with the threaded rod (12) and is in sliding connection with the sliding rod (11); the second connecting piece (4) is connected with the support frame (2) in a sliding manner; a connecting plate (13) is fixedly arranged at the bottom of the box body (1), a rotating shaft (14) is rotatably connected onto the connecting plate (13), a crank is arranged at one end of the rotating shaft (14) extending out of the box body (1), and a bevel gear is fixedly connected at the other end of the rotating shaft (14); the threaded rod (12) is also fixedly provided with a bevel gear, and the two bevel gears are meshed.

2. The welding platform for sheet metal working according to claim 1, wherein connecting shafts are fixedly arranged at both ends of the second welding platform (6), and the first connecting piece (3) and the second connecting piece (4) are respectively in rotating connection with different connecting shafts; a notch is formed in one end, close to the second welding platform (6), of the first connecting piece (3), a brake disc (61) is fixedly arranged on a connecting shaft rotationally connected with the first connecting piece (3), and the brake disc (61) is located at the notch; one side of the notch is rotatably connected with a long rod (7), and the other side of the notch is symmetrically fixed with two limiting rods (31); one side of the brake disc (61) is provided with a short plate (72), a threaded section is arranged on the long rod (7), one end of the short plate (72) is in threaded connection with the threaded section of the long rod (7), and the other end of the short plate (72) is in sliding connection with the two limiting rods (31); one side of the short plate (72) facing the brake disc (61) is provided with an anti-skid rubber mat; an opening is formed in one side of the box body (1), and the long rod (7) extends out of the box body (1) through the opening and is fixedly connected with the rotary disc (71).

3. The welding platform for sheet metal working according to claim 1, wherein a limiting protrusion (41) is arranged on the second connecting member (4), and a sliding groove for sliding connection with the limiting protrusion (41) is formed on the support frame (2).

4. The welding platform for sheet metal working according to claim 2, wherein a cylinder (42) is arranged at one end of the second connecting piece (4) far away from the second welding platform (6), and scale marks are arranged on the cylinder (42); the connecting shaft which is rotatably connected with the second connecting piece (4) extends out of the cylinder (42) and is fixed with a pointer (62).

5. The welding platform for sheet metal working according to claim 1, wherein a plurality of round holes for mounting fixtures are formed in the first welding platform (5) and the second welding platform (6) in an array manner.