CN220260032U

CN220260032U - Welding overturning tool

Info

Publication number: CN220260032U
Application number: CN202321764046.1U
Authority: CN
Inventors: 莫运鹏
Original assignee: Chongqing Qiangli Mold Factory
Current assignee: Chongqing Qiangli Mold Factory
Priority date: 2023-07-06
Filing date: 2023-07-06
Publication date: 2023-12-29
Anticipated expiration: 2033-07-06

Abstract

The utility model relates to the technical field of welding equipment, in particular to a welding overturning tool, which comprises a base, a first driving assembly, a second driving assembly, a mounting disc, an overturning frame and a fixing assembly, wherein the mounting disc is provided with a fixing groove, and the fixing assembly comprises a connecting block, a stop block and a limiting member; when installing the roll-over stand, align the connecting block and insert in the fixed slot, the connecting block inserts the back and rotates the dog and block the connecting block, and fix between dog and the mounting disc through the bolt, use the bolt to further connect fixedly connecting block and mounting disc afterwards, improve its stability of installing, when the connecting block inserts in the fixed slot, spacing member is further spacing to the connecting block, make the connecting block cartridge in the fixed slot steadily, further improve the stability of roll-over stand installation, thereby replace using a plurality of bolts and ring flange cooperation to quick roll-over stand fixed mounting, the efficiency of roll-over stand installation has been improved.

Description

Welding overturning tool

Technical Field

The utility model relates to the technical field of welding equipment, in particular to a welding overturning tool.

Background

When welding some workpieces with complex structures and large volumes, the welding requirements cannot be met from one angle, and the workpieces need to be turned to different angles for convenient welding.

In the prior art, the workpiece is assembled on the roll-over stand used for welding, then the roll-over stand is driven to rotate by the motor, so that the workpiece is welded at multiple angles, and the connection strength between the rotating shaft and the roll-over stand can be improved through flange connection.

However, when the turnover tool used for welding is used, although the flange is arranged between the rotating shaft and the turnover frame, the connection strength can be improved, the flange is fixed by being matched with a plurality of bolts, bolt holes between the flanges are not easy to align when the turnover frame is installed or the turnover frames of different types are detached and replaced to adapt to workpieces of different types, a plurality of bolts are screwed, and the installation efficiency of the turnover frame is low.

Disclosure of Invention

The utility model aims to provide a welding turnover tool, which solves the problems that bolt holes between flanges are not easy to align, a plurality of bolts are screwed down for a long time, and the installation efficiency of a turnover frame is low when the turnover frame is installed or the turnover frames of different models are disassembled and replaced to adapt to workpieces of different models when the traditional welding turnover tool is used.

In order to achieve the above purpose, the utility model provides a welding turnover tool, which comprises a base, a first driving assembly, a second driving assembly, a mounting disc and a turnover frame, wherein the first driving assembly and the second driving assembly are arranged on the base at intervals, the mounting discs are respectively arranged at the mounting ends of the first driving assembly and the second driving assembly, and the turnover frame is arranged between the two mounting discs and further comprises a fixing assembly;

the mounting plate is provided with a fixing groove, the fixing groove is positioned on one side, close to the roll-over stand, of the mounting plate, the fixing assembly comprises a connecting block, a stop block and a limiting member, the connecting block is fixedly connected with the roll-over stand and is positioned in the fixing groove, the stop block is movably connected with the mounting plate and is positioned above the connecting block, and the limiting member is arranged on the mounting plate and used for limiting movement of the connecting block.

The fixing assembly further comprises a support, wherein the support is fixedly connected with the stop block and is located at one side, far away from the connecting block, of the stop block.

The first driving assembly is arranged on one side far away from the second driving assembly, and the cylinder is used for pushing the first driving assembly to move on the base; the base is provided with a chute, and the chute is positioned at one side of the base, which is close to the first driving assembly; and a sliding block is arranged below the first driving assembly and is matched with the sliding groove.

The connecting block is provided with a limiting hole, and the limiting hole is positioned at the side part of the connecting block; the limiting member comprises a limiting rod and a spring, one end of the limiting rod is positioned at the outer side of the mounting disc, and the other end of the limiting rod penetrates through the mounting disc and stretches into the limiting hole; the spring is sleeved on the limiting rod and located in the mounting disc.

The limiting member further comprises a sleeve, and the sleeve is rotationally connected with the limiting rod and located on the outer side of the mounting plate.

The connecting block is further provided with an inclined plane, and the inclined plane is located at one end, far away from the stop block, of the connecting block.

According to the welding overturning tool, when the overturning frame is installed, the connecting blocks are aligned and inserted into the fixed grooves, the stop blocks are rotated to stop the connecting blocks after the connecting blocks are inserted, the stop blocks and the installation plates are fixed through bolts, then the connecting blocks and the installation plates are further connected and fixed through bolts, the installation stability of the welding overturning tool is improved, when the connecting blocks are inserted into the fixed grooves, the limiting members further limit the connecting blocks, so that the connecting blocks are stably inserted into the fixed grooves, the installation stability of the overturning frame is further improved, and therefore the overturning frame is installed instead of using a plurality of bolts and flanges to be matched.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic structural view of the welding turnover tool of the present utility model.

FIG. 2 is a schematic illustration of the connection of the slider and the first drive assembly of the present utility model.

Fig. 3 is an enlarged view of the utility model at a of fig. 1.

Fig. 4 is a schematic view of the connection of the stop lever and sleeve of the present utility model.

In the figure: 1-base, 2-first drive assembly, 3-second drive assembly, 4-mounting plate, 5-roll-over stand, 6-fixed slot, 7-connecting block, 8-dog, 9-support, 10-cylinder, 11-spout, 12-slider, 13-spacing hole, 14-gag lever post, 15-spring, 16-sleeve, 17-inclined plane.

Detailed Description

The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.

Referring to fig. 1 to 4, a welding turnover tool includes a base 1, a first driving assembly 2, a second driving assembly 3, a mounting plate 4 and a turnover frame 5, wherein the first driving assembly 2 and the second driving assembly 3 are installed on the base 1 at intervals, the mounting plates 4 are respectively installed at the mounting ends of the first driving assembly 2 and the second driving assembly 3, and the turnover frame 5 is installed between the two mounting plates 4 and further includes a fixing assembly;

the mounting plate 4 is provided with a fixing groove 6, the fixing groove 6 is positioned on one side, close to the roll-over stand 5, of the mounting plate 4, the fixing assembly comprises a connecting block 7, a stop block 8 and a limiting member, the connecting block 7 is fixedly connected with the roll-over stand 5 and is positioned in the fixing groove 6, the stop block 8 is movably connected with the mounting plate 4 and is positioned above the connecting block 7, and the limiting member is arranged on the mounting plate 4 and used for limiting movement of the connecting block 7.

In this embodiment, the first driving component 2 and the second driving component 3 are installed at intervals on the base 1, the roll-over stand 5 is installed between the first driving component 2 and the second driving component 3 through two mounting plates 4, the roll-over stand 5 is used for installing a workpiece to be welded, the first driving component 2 is used for driving the roll-over stand 5 to rotate in cooperation with the second driving component 3, multi-angle welding is carried out on the workpiece, the specific structure and the working principle of the two driving components are the prior art, excessive redundant description is not made here, the opposite sides of the two mounting plates 4 are respectively provided with the fixed slot 6, the section of the fixed slot 6 is in a T shape, the connecting block 7 is installed on two sides of the roll-over stand 5 respectively, the roll-over stand 5 is used for being inserted between the first driving component 2 and the second driving component 3 in cooperation with the fixed slot 6, the mounting plates 4 are hinged with 8, and the 8 is located in the side of the fixed slot 7 is used for being inserted into the fixed slot 7 and is used for being stably fixed in the connecting block 7.

Thus, when the roll-over stand 5 is installed, the connecting blocks 7 are aligned and inserted into the fixing grooves 6, the stop blocks 8 are rotated to stop the connecting blocks 7 after the connecting blocks 7 are inserted, the stop blocks 8 and the mounting plates 4 are fixed through bolts, then the connecting blocks 7 and the mounting plates 4 are further connected and fixed through bolts, the installation stability of the roll-over stand is improved, when the connecting blocks 7 are inserted into the fixing grooves 6, the limiting members further limit the connecting blocks 7, the connecting blocks 7 are stably inserted into the fixing grooves 6, the installation stability of the roll-over stand 5 is further improved, and the roll-over stand 5 is installed instead of using a plurality of bolts and flanges.

Further, referring to fig. 3 and 4, the fixing assembly further includes a bracket 9, where the bracket 9 is fixedly connected to the stop block 8, and is located on a side of the stop block 8 away from the connection block 7.

In this embodiment, the support 9 is installed above the stopper 8, the support 9 is L-shaped, and the stopper 8 is convenient to rotate by the support 9, so that the stopper 8 blocks the connection block 7 or releases the limitation of the connection block 7, thereby installing or removing the roll-over stand 5.

Further, referring to fig. 1 and 2, a cylinder 10 is mounted on a side of the first driving assembly 2 away from the second driving assembly 3, and the cylinder 10 is used for pushing the first driving assembly 2 to move on the base 1; the base 1 is provided with a chute 11, and the chute 11 is positioned at one side of the base 1 close to the first driving assembly 2; a sliding block 12 is installed below the first driving assembly 2, and the sliding block 12 is matched with the sliding groove 11.

In this embodiment, the second driving assembly 3 is fixedly mounted on the base 1, the cylinder 10 is mounted on a side of the first driving assembly 2 away from the second driving assembly 3, the sliding block 12 is mounted below the first driving assembly 2, and the sliding block 12 is matched with the sliding groove 11 on the base 1; the first driving assembly 2 is pushed or pulled to move through the air cylinder 10, and the first driving assembly 2 is matched with the sliding block 12 and the sliding groove 11 to move on the base 1, so that the distance between the two driving assemblies is adjusted, and tools of different types can be conveniently installed according to the sizes of workpieces to be welded.

Further, referring to fig. 4, the connection block 7 has a limiting hole 13, and the limiting hole 13 is located at a side portion of the connection block 7; the limiting member comprises a limiting rod 14 and a spring 15, one end of the limiting rod 14 is positioned at the outer side of the mounting disc 4, and the other end of the limiting rod 14 penetrates through the mounting disc 4 and stretches into the limiting hole 13; the spring 15 is sleeved on the limiting rod 14 and is positioned in the mounting disc 4.

Further, referring to fig. 4, the limiting member further includes a sleeve 16, and the sleeve 16 is rotatably connected to the limiting rod 14 and located outside the mounting plate 4.

Further, referring to fig. 4, the connection block 7 further has a bevel 17, and the bevel 17 is located at an end of the connection block 7 away from the stop block 8.

In this embodiment, the limiting holes 13 are formed in the left and right side portions of the connection block 7, the limiting rods 14 are inserted into the limiting holes 13, one ends of the limiting rods 14 inserted into the limiting holes 13 are inclined ends and are matched with the inclined surfaces 17, the springs 15 are sleeved on the outer sides of the limiting rods 14 and located in the installation plate 4, and the sleeves 16 are screwed to one ends of the limiting rods 14 located on the outer sides of the installation plate 4; when the connecting block 7 is inserted into the fixing groove 6, the connecting block 7 moves to enable the inclined surface 17 to be in contact with the inclined part of the limiting rod 14, then the limiting rod 14 is extruded when the connecting block 7 continues to move, when the connecting block 7 moves to enable the limiting rod 14 to be aligned with the limiting hole 13, the spring 15 deforms to push the limiting rod 14 to be inserted into the limiting hole 13, so that the connecting block 7 is rapidly limited, the connecting block 7 is stably installed in the mounting disc 4, when the limiting rod 14 needs to be released to detach the connecting block 7, the limiting rod 14 is pulled outwards to move out of the limiting hole 13, the sleeve 16 rotates to be in contact with the mounting disc 4, the limiting rod 14 is limited through the sleeve 16, the spring 15 is prevented from deforming to drive the limiting rod 14 to be reinserted into the limiting hole 13, and smooth detachment of the turnover frame 5 is ensured.

According to the welding turnover tool disclosed by the utility model, when the turnover frame 5 is installed, the connecting blocks 7 are aligned and inserted into the fixed grooves 6, the stop blocks 8 are rotated to block the connecting blocks 7 after the connecting blocks 7 are inserted, the stop blocks 8 and the installation discs 4 are fixed through bolts, then the connecting blocks 7 and the installation discs 4 are further connected and fixed through bolts, the installation stability of the welding turnover tool is improved, when the connecting blocks 7 are inserted into the fixed grooves 6, the limiting members further limit the connecting blocks 7, so that the connecting blocks 7 are stably inserted into the fixed grooves 6, the installation stability of the turnover frame 5 is further improved, and therefore, the turnover frame 5 is installed instead of using a plurality of bolts and flanges to be matched, the connecting blocks 7 and the fixed grooves 6 to be matched and rapidly installed, then the stop blocks 8 and the connecting blocks 7 are respectively fixed through bolts, and the limiting members are matched to rapidly install the turnover frame 5, and the installation efficiency of the turnover frame 5 is improved.

The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application and is not intended to limit the scope of the claims hereof, as it is to be understood by those skilled in the art that all or part of the process of implementing the described embodiment may be practiced otherwise than as specifically described and illustrated by the appended claims.

Claims

1. The welding overturning tool comprises a base, a first driving assembly, a second driving assembly, mounting plates and an overturning frame, wherein the first driving assembly and the second driving assembly are installed on the base at intervals, the mounting plates are respectively installed at the mounting ends of the first driving assembly and the second driving assembly, and the overturning frame is installed between the two mounting plates, and the welding overturning tool is characterized by further comprising a fixing assembly;

2. The welding turnover tool of claim 1, wherein the welding turnover tool comprises a welding turnover tool body,

3. The welding turnover tool of claim 1, wherein the welding turnover tool comprises a welding turnover tool body,

an air cylinder is arranged on one side, far away from the second driving assembly, of the first driving assembly, and the air cylinder is used for pushing the first driving assembly to move on the base; the base is provided with a chute, and the chute is positioned at one side of the base, which is close to the first driving assembly; and a sliding block is arranged below the first driving assembly and is matched with the sliding groove.

4. The welding turnover tool of claim 1, wherein the welding turnover tool comprises a welding turnover tool body,

5. The welding turnover fixture of claim 4, wherein the welding turnover fixture comprises a welding turnover fixture body,

the limiting member further comprises a sleeve, and the sleeve is rotationally connected with the limiting rod and is positioned on the outer side of the mounting plate.

6. The welding turnover fixture of claim 5, wherein the welding turnover fixture comprises a welding turnover fixture body,