CN214024243U

CN214024243U - Pile high quick-witted base weldment work station

Info

Publication number: CN214024243U
Application number: CN202022164414.1U
Authority: CN
Inventors: 冯华兴; 秦晓东
Original assignee: Wuxi Jinhongying Automation Co ltd
Current assignee: Wuxi Jinhongying Automation Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-08-24
Anticipated expiration: 2030-09-28

Abstract

The application discloses pile high quick-witted base weldment work station belongs to welding equipment technical field. Including welding set spare and two fixed subassemblies, fixed subassembly includes first base, two supports and operation panel, the operation panel upper surface is equipped with base positioning mechanism and fork positioning mechanism, base positioning mechanism includes perpendicular spacing platform and a plurality of pressure pincers, fork positioning mechanism includes a plurality of fixed blocks, a plurality of pincers, two concentric shaft locating pins and a plurality of concentric locating pieces of pushing away. This application utilizes the cooperation between perpendicular spacing platform and the pressure pincers to advance line location to piling high quick-witted base, utilizes the fixed block, pushes away the cooperation between pincers and the concentric shaft locating pin to advance line location to piling high quick-witted fork, has solved effectively and has piled high quick-witted base and piled the easy problem that the offset appears of high quick-witted fork in the welding process, has promoted welding precision greatly, has improved and has piled the holistic welding quality of high quick-witted base.

Description

Pile high quick-witted base weldment work station

Technical Field

The application relates to the technical field of welding equipment, in particular to a welding workstation for a base of a stacking machine.

Background

The stacking machine is a mechanical device for short-distance carrying and loading and unloading goods, has simple structure, flexible operation and control, good jogging property and high explosion-proof safety performance, is suitable for operation in narrow passages and limited spaces, is an ideal device for loading and unloading pallets in elevated warehouses and workshops, is widely applied to industries such as petroleum, chemical engineering, pharmacy, light textile, military industry, paint, pigment, coal and the like, and places such as ports, railways, goods yards, warehouses and the like containing explosive mixtures for loading, unloading, stacking and carrying operation. The stacker can greatly improve the working efficiency, reduce the labor intensity of workers and win the opportunity of market competition for enterprises.

A fork lift typically includes a base including a base and forks, and a body for controlling the base. The existing equipment structure for welding the fork truck base is single, the fixing effect on the base and the fork is poor, the situation that the position is deviated frequently and easily occurs during welding is caused, and the welding quality of the base is further influenced. Therefore, the application provides a pile high machine base weldment work station.

SUMMERY OF THE UTILITY MODEL

The application provides a pile high quick-witted base weldment work station to solve the problem that provides in the background art.

A welding workstation for a base of a fork lift truck comprises a welding component and two fixing components, wherein the two fixing components are symmetrically arranged on two sides of the welding component, the welding component comprises a welding robot, the fixing component comprises a first base, two supports and an operating platform, the two supports are respectively fixedly arranged on two sides of the upper portion of the first base, the operating platform is installed between the two supports, a base positioning mechanism and a fork positioning mechanism are arranged on the upper surface of the operating platform, the base positioning mechanism comprises a vertical limiting platform and a plurality of press tongs, the shape of the vertical limiting platform is matched with that of the base of the fork lift truck, the plurality of press tongs are fixedly installed on the vertical limiting platform, the fork positioning mechanism comprises a plurality of fixing blocks, a plurality of push tongs, two concentric shaft positioning pins and a plurality of concentric positioning blocks, the fixing blocks are symmetrically arranged on the upper surface of the operating platform in two rows, the plurality of pushing pincers are symmetrically arranged on the outer sides of the two rows of fixing blocks, the plurality of concentric positioning blocks are fixedly arranged on the upper surface of the operating platform and symmetrically distributed at the outer side ends of the two rows of fixing blocks, and the two concentric shaft positioning pins are respectively inserted into the plurality of concentric positioning blocks.

Preferably, a plurality of limiting blocks are arranged on two sides of the vertical limiting platform, and hole positioning pins are arranged on the limiting blocks.

Preferably, a plurality of pressing plates are installed on the upper surface of the operating platform and detachably connected with the operating platform.

Preferably, the top end of the inner side of any one of the two supports is provided with a motor, the top end of the inner side of the other support is provided with a bearing, and two ends of the operating platform are respectively connected with the motor and the bearing through a connecting panel.

Preferably, the welding assembly further comprises a second base and a third base, the second base is fixedly installed at the bottom of the welding robot, a sliding block is arranged at the bottom of the second base, a sliding rail is arranged on the upper portion of the third base, and the sliding block is installed in the sliding rail and can slide along the sliding rail.

Preferably, the welding robot is a six-axis welding robot.

According to the technical scheme, the application provides a pile high quick-witted base weldment work station has set up base positioning mechanism and fork positioning mechanism at the operation panel upper surface, utilize perpendicular spacing platform and press the cooperation between the pincers to advance line location pile high quick-witted base, utilize the fixed block, push away the cooperation between pincers and the concentric shaft locating pin and advance line location to pile high quick-witted fork, the problem of skew appears with piling high quick-witted fork easily in the welding process has been solved effectively to pile high quick-witted base and pile high quick-witted fork, the welding precision has been promoted greatly, pile high quick-witted base holistic welding quality has been improved.

Drawings

Fig. 1 is a perspective view of a welding workstation for a forklift base provided in the present application;

FIG. 2 is a perspective view of a welding robot in a welding workstation for a base of a forklift provided by the present application;

FIG. 3 is a perspective view of a fixing assembly in a welding workstation for a base of a forklift provided by the present application;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is an enlarged view of a portion of FIG. 3 at B;

fig. 6 is a top view of a fixing assembly in a welding station for a forklift base according to the present invention.

Wherein: 10-welding robot, 101-second base, 102-third base, 103-pneumatic gun cleaner, 20-first base, 201-bracket, 202-operation table, 203-pressing plate, 204-motor, 205-bearing, 206-connecting panel, 30-vertical limiting platform, 301-pressing clamp, 302-limiting block, 303-hole positioning pin, 40-stacking machine base, 50-fixing block, 501-pushing clamp, 502-concentric shaft positioning pin, 503-concentric positioning block and 60-stacking machine fork.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.

Referring to fig. 1, the application provides a welding workstation for a base of a stacking machine, which comprises a welding assembly and two fixing assemblies, wherein the two fixing assemblies are symmetrically arranged on two sides of the welding assembly. Through setting up welding assembly in the middle of two fixed subassemblies for welding assembly directly turns to another fixed subassembly and carries out welding operation after accomplishing the welding operation on a fixed subassembly, has shortened the interval time to different heap of high quick-witted base welding, has improved welding production efficiency greatly.

Referring to fig. 1 and 2, the welding assembly includes a welding robot 10, a second base 101 and a third base 102, the second base 101 is fixedly installed at the bottom of the welding robot 10, a sliding block is arranged at the bottom of the second base 101, a sliding rail is arranged at the upper part of the third base 102, and the sliding block is installed in the sliding rail and can slide along the sliding rail. The welding robot 10 is a six-axis welding robot, for example, a JHY-1810A, JHY-2010A and a JHY-1510A model six-axis welding robot manufactured by wuxi jinhongying industrial automation limited company, and the height can be flexibly adjusted during working to adapt to welding workpieces with different heights, so that the six-axis welding robot has high applicability. The side of the welding robot 10 is also provided with a pneumatic gun cleaner 103.

Referring to fig. 3 and 6, the fixing assembly includes a first base 20, two brackets 201 and an operation table 202, the two brackets 201 are respectively fixedly disposed on two sides of the upper portion of the first base 20, and the operation table 202 is installed between the two brackets 201. The motor 204 is arranged at the top end of the inner side of any one 201 of the two brackets 201, the bearing 205 is arranged at the top end of the inner side of the other bracket 201, and two ends of the operating table 202 are respectively connected with the motor 204 and the bearing 205 through the connecting panel 206. Can drive operation panel 202 through setting up motor 204 and rotate, can adjust welding angle according to actual production needs, have higher practicality.

Referring to fig. 3 and 4, a base positioning mechanism and a fork positioning mechanism are disposed on the upper surface of the operating table 202. The base positioning mechanism comprises a vertical limiting platform 30 and a plurality of pressing tongs 301, the shape of the vertical limiting platform 30 is matched with that of the stacking machine base 40, and the plurality of pressing tongs 301 are fixedly arranged on the vertical limiting platform 30; a plurality of limiting blocks 302 are arranged on two sides of the vertical limiting platform 30, and hole positioning pins 303 are arranged on the limiting blocks 302.

Referring to fig. 3 and 5, the fork positioning mechanism includes a plurality of fixing blocks 50, a plurality of pushing tongs 501, two concentric shaft positioning pins 502 and a plurality of concentric positioning blocks 503, the plurality of fixing blocks 50 are divided into two rows and symmetrically disposed on the upper surface of the operating platform 202, the plurality of pushing tongs 501 are symmetrically disposed on the outer sides of the two rows of fixing blocks 50, the plurality of concentric positioning blocks 503 are fixedly mounted on the upper surface of the operating platform 202 and symmetrically disposed at the outer side ends of the two rows of fixing blocks 50, and the two concentric shaft positioning pins 502 are respectively inserted into the plurality of concentric positioning blocks 503.

Referring to fig. 6, a plurality of pressing plates 203 are mounted on the upper surface of the operating table 202, and the plurality of pressing plates 203 are detachably connected to the operating table 202.

The application provides a heap high machine base weldment work station's working process as follows: firstly, mounting a stacker base 40 on a vertical limiting platform 30, pulling a plurality of pressing pliers 301 to press the stacking base, inserting a hole positioning pin 303 to realize accurate positioning, and simultaneously mounting a pressing plate 203 to press the top; secondly, installing the fork 60 of the stacking machine between the fixed block 50 and the pushing clamp 501, pulling the pushing clamp 501 to compress the fork, inserting the concentric shaft positioning pin 502 into the end part of the fork 60 of the stacking machine to realize accurate positioning, and installing the pressing plate 203 to compress the top part; then, the welding robot 10 starts welding operation, the motor 204 drives the operation table 202 to rotate, and the welding angle is adjusted until welding is completed; finally, the pressing plate 203 is detached, the pressing clamp 301 and the pushing clamp 501 are pulled open, the hole positioning pin 303 and the concentric shaft positioning pin 502 are taken out, the welded forklift base is taken out, and the forklift base 40 and the forklift fork 60 are placed again for next welding operation.

Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims.

It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.

Claims

1. The welding workstation for the base of the stacking machine is characterized by comprising a welding assembly and two fixing assemblies, wherein the two fixing assemblies are symmetrically arranged on two sides of the welding assembly, the welding assembly comprises a welding robot (10), the fixing assemblies comprise a first base (20), two supports (201) and an operating platform (202), the two supports (201) are respectively and fixedly arranged on two sides of the upper portion of the first base (20), the operating platform (202) is installed between the two supports (201), a base positioning mechanism and a fork positioning mechanism are arranged on the upper surface of the operating platform (202), the base positioning mechanism comprises a vertical limiting platform (30) and a plurality of pressing tongs (301), the shape of the vertical limiting platform (30) is matched with that of the base (40) of the stacking machine, the plurality of pressing tongs (301) are fixedly arranged on the vertical limiting platform (30), the fork positioning mechanism comprises a plurality of fixing blocks (50), a plurality of pushing clamps (501), two concentric shaft positioning pins (502) and a plurality of concentric positioning blocks (503), wherein the fixing blocks (50) are divided into two rows and symmetrically arranged on the upper surface of an operating platform (202), the pushing clamps (501) are symmetrically arranged on the outer sides of the two rows of fixing blocks (50), the concentric positioning blocks (503) are fixedly arranged on the upper surface of the operating platform (202) and symmetrically arranged at the outer side ends of the two rows of fixing blocks (50), and the two concentric shaft positioning pins (502) are respectively inserted into the concentric positioning blocks (503).

2. The welding workstation for the base of the forklift according to claim 1, wherein a plurality of limiting blocks (302) are arranged on two sides of the vertical limiting platform (30), and hole positioning pins (303) are arranged on the limiting blocks (302).

3. The welding workstation for the base of the forklift according to claim 1, wherein a plurality of pressing plates (203) are installed on the upper surface of the operating platform (202), and the plurality of pressing plates (203) are detachably connected with the operating platform (202).

4. The welding workstation for the base of the forklift according to any one of claims 1 to 3, wherein a motor (204) is arranged at the top end of the inner side of any one support (201) of the two supports (201), a bearing (205) is arranged at the top end of the inner side of the other support (201), and two ends of the operating platform (202) are respectively connected with the motor (204) and the bearing (205) through a connecting panel (206).

5. The welding station for the base of the forklift according to claim 1, wherein the welding assembly further comprises a second base (101) and a third base (102), the second base (101) is fixedly installed at the bottom of the welding robot (10), a sliding block is arranged at the bottom of the second base (101), a sliding rail is arranged at the upper part of the third base (102), and the sliding block is installed in the sliding rail and can slide along the sliding rail.

6. The forklift base welding workstation of claim 1 or 5, characterized in that the welding robot (10) is a six-axis welding robot.