CN213115695U - Movable fence device for maintaining base station of automobile equipment production robot - Google Patents

Abstract

The utility model relates to a movable fence device for maintenance of vehicle equipment production robot base station position, the device include base body, location bolt, rail lower margin, the fence body, cat ladder and spacing bolt assembly. On the robot base body was installed to rail lower margin and cat ladder, the rail body was installed in the rail lower margin, and in the rail body inserted the rail lower margin promptly, again with spacing bolt unit mount on the rail body, the location bolt is installed on the rail lower margin. When equipment maintenance personnel enter a working area for maintenance, the operating personnel lift the fence to insert the positioning bolt into the nut of the ground foot of the fence and screw down the positioning bolt. The device simple structure, production efficiency is high, and is with low costs, and the manufacturing of being convenient for, structural stability is good, can satisfy the requirement of complicated technology, high station position robot base, effectively guarantees robot maintenance personal's safety, realizes the purpose of the complicated technology robot normal use maintenance of automobile equipment production flexible line, and the result of application is showing very much.

Description

Movable fence device for maintaining base station of automobile equipment production robot

Technical Field

The utility model relates to an automobile manufacturing equipment, in particular to a movable rail device that is used for the maintenance of vehicle equipment production robot base station position.

Background

At present, in the production of automobile equipment, when project processes are more and more complex, the utilization rate of a robot is more and more high, the required robot station exceeds the safety height of manual operation, and a robot base needs to be made into a small-sized steel platform. When an operator enters the steel platform for maintenance, a fence meeting the standard height needs to be arranged for maintenance, however, the robot moves downwards relative to the robot, the robot moving body interferes with the fence, and safety accidents are easily caused. When a robot maintenance device worker needs to go up the base platform for maintenance, the platform needs to be provided with a safety fence; however, when the height of the robot meets the standard height, some actions of the robot cannot be realized, and the production line process cannot be normally implemented. The overall technical scheme is considered comprehensively, the fence is made to be in an active state, the technical scheme is the lowest in cost, and meanwhile, the fence is the simplest processing method; therefore, a larger moving space can be created for the operation of the robot, the personal safety of operation and maintenance personnel is ensured, and the process cost is greatly reduced.

Therefore, it is one of the problems to be urgently solved by the technical staff in the field to provide a movable fence device for maintaining the base station of the robot for automobile equipment production, which has the advantages of reasonable structure, safe and reliable performance, convenient use, high working efficiency, low production cost, capability of preventing the robot motion body and the fence from interfering with each other and effectively ensuring the personal safety of operation and maintenance staff.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned weak point, provide a rational in infrastructure, performance safe and reliable, convenient to use, easy operation, work efficiency height, low in production cost, prevent that robot motion body and rail from interfering mutually, effectively guaranteeing the activity rail device that is used for the maintenance of vehicle equipment production robot base station position of operation maintenance personnel personal safety.

In order to realize the purpose, the utility model adopts the technical scheme that: a movable fence device for maintaining a base station of an automobile equipment production robot is characterized by comprising a base body, a positioning bolt, a fence anchor, a fence body, a ladder stand and a limiting bolt assembly; the upper surface of the base body is provided with an end plate, a square tube assembly support is welded below the end plate, and a rectangular base plate is welded at the bottom of the square tube assembly to form a whole; on the robot base body was installed to rail lower margin and cat ladder, the rail body was installed in the rail lower margin, and in the rail body inserted the rail lower margin promptly, again with spacing bolt unit mount on the rail body, the location bolt is installed on the rail lower margin.

The fence anchor welding is at the end plate up end of robot base body to the outside of fence anchor vertical direction side's pipe subassembly is managed in base body welding.

The fence body is installed in the fence lower margin, and the fence body inserts in the fence lower margin and passes the end plate of robot base body promptly, and the fence body passes the via hole of two subassemblies simultaneously in the motion, penetrates the back with the fence body, passes the via hole of fence body lower extreme with the bolt of spacing bolt subassembly, installs the nut of spacing bolt subassembly again and screws up on the bolt.

When the device operates, the fence body is lifted, and the positioning bolt is inserted into the nut of the ground foot of the fence and screwed down.

The utility model has the advantages that: the device simple structure, reasonable in design, the section bar production degree of difficulty is low, and production efficiency is high, the manufacturing of being convenient for, structural stability is good, long service life to but extensively be suitable for and promote to each section robot. The device is used during operation and maintenance, is simple to operate, convenient to use, stable and reliable in performance, and effectively improves labor efficiency. The assembly or the disassembly is simple and time-saving, the splicing is flexible, the practical value is very strong, and the personal safety of operation and maintenance personnel is effectively ensured above all. The device makes the robot give full play to the performance, accomplishes multiple operation, improves the human cost ratio of robot, greatly reduced technology degree of difficulty, reduce cost in all aspects, the application effect is very showing.

Drawings

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

fig. 2 is a schematic view of the structure of the fence anchor of the present invention;

FIG. 3 is a schematic view of a partial structure of the fence body and the limit bolt assembly of the present invention;

in the figure: 1, a base body, 1-1 end plates, 1-2 square tube components and 1-3 baseboard; 2, positioning a bolt; 3, a fence foot, 3-1 a round tube of the baseboard and 3-2 nuts; 4, a fence body and 4-1 positioning pin holes; 5, climbing a ladder; 6 limiting the bolt assembly.

Detailed Description

The following detailed description of the embodiments, structures and features according to the present invention with reference to the accompanying drawings is as follows:

as shown in fig. 1-3, a movable fence device for maintaining a base station of an automobile equipment production robot includes a base body 1, a positioning bolt 2, a fence foot 3, a fence body 4, a ladder 5 and a limit bolt assembly 6.

On the robot base body 1 was installed to rail lower margin 3 and cat ladder 5, in rail lower margin 3 was installed to rail body 4, during rail body 4 inserted rail lower margin 3 promptly, installed spacing bolt subassembly 6 on rail body 4 again, location bolt 2 was installed on rail lower margin 3.

Specifically, the fence feet 3 and the crawling ladder 5 are installed on a robot base body 1, an end plate 1-1 is arranged on the robot base body 1, a square tube assembly 1-2 is welded below the end plate to support the end plate, and a rectangular floor plate 1-3 is welded at the bottom of the square tube assembly 1-2 to form a whole. The fence anchor feet 3 are welded on the upper end face of an end plate 1-1 of the robot base body 1, and the fence anchor feet 3 are vertically arranged on the outer side of a square tube component 1-2 welded on the robot base body 1, so that the fence body 4 can smoothly run in an up-and-down straight line. The end plate 1-1 of the robot base body 1 is correspondingly provided with through holes with the same diameter and the same concentricity of the through holes on the fence feet 3. The ladder stand 5 is welded on the side surface of the robot base body 1, namely one side of the tail part of the robot; the lower end of the ladder stand 5 is welded on the base plate 1-3 of the base body 1, and the upper end is welded on the upper end surface of the end plate 1-1 of the robot base body 1. The fence body 4 is installed in the fence anchor 3, namely the fence body 4 is inserted into the fence anchor 3 and penetrates through the end plate 1-1 of the robot base body 1, the fence body 4 simultaneously penetrates through the through holes of the two components during movement, after the fence body 4 is penetrated, the bolt of the limit bolt component 6 penetrates through the through hole at the lower end of the fence body 4, and then the nut of the limit bolt component 6 is installed on the bolt and screwed tightly. When the fence body 4 is lifted to the working height, the positioning bolt 2 firstly passes through the nut of the fence anchor 3 and then passes through the positioning pin hole 4-1 of the fence body 4 to deeply reach the position of the thread of the positioning bolt 2, and the round pipe in the positioning bolt 2 component is utilized to be screwed in the nut 3-2 of the fence anchor 3.

When equipment maintenance personnel enter a working area for maintenance, an operator lifts the fence body to insert the positioning bolt 2 into the nut 3-2 of the fence anchor foot 3 and screws up the positioning bolt to prevent the bolt from falling off.

The positioning bolt 2 is a bolt and round pipe welding piece.

The rail anchor 3 is a welding part of a round tube 3-1 of the baseboard and a nut 3-2.

The limiting bolt assembly 6 is a bolt and nut assembly.

The structural design considers the height of the fall of the fence, and when the limiting bolt is clamped below the base, the positioning pin hole 4-1 of the fence body 4 is concentric with the nut hole of the fence anchor 3.

In operation, the fence body 4 is arranged in the fence anchor foot 3, moves downwards according to the self gravity in a non-maintenance state to freely fall, and is lowered to a state of not blocking the motion of the robot; when in a maintenance state, the fence body 4 is lifted to the limiting bolt assembly 6 for limiting, then the positioning bolt 2 is inserted into the fence body 4 of the fence anchor 3, and finally the nut on the fence anchor 3 is locked to prevent the positioning bolt 2 from falling off in the maintenance process; after maintenance, the positioning bolt 2 is removed, the fence body 4 returns to the descending position, and the robot waits for normal work to be recovered.

The main function of the fence device can be realized by moving the fence body up and down to meet the safety of normal operation of the production line robot and equipment maintenance personnel, and the normal operation of the robot can be effectively prevented from being influenced by the arrangement of the protective fence.

The utility model discloses a theory of operation: in the current intelligent era of industrial production, an industrial robot system is added into the production line, so that the production cost is reduced, the product quality is improved, and the industrial robot system is widely popularized. In order to ensure the sufficient activity space of the robot and the safety of maintenance personnel, the fence of the device is made movable, and is descended when the production line is normally produced and lifted when the production stopping equipment is maintained. The device mainly aims at the many complicacies of high utilization ratio work of automobile operation robot to compromise the robot base maintenance activity rail device of maintenance, aim at overcomes the not enough in the prior art, provides one kind and can protect equipment maintenance personnel's safety, can not influence the protection rail device of robot operation again.

The above detailed description of the movable fence device for the maintenance of the base station of the robot for the production of automotive equipment with reference to the embodiments is illustrative and not restrictive; therefore, changes and modifications can be made without departing from the general inventive concept and should fall within the scope of the appended claims.

Claims (4)

1. A movable fence device for maintaining a base station of an automobile equipment production robot is characterized by comprising a base body, a positioning bolt, a fence anchor, a fence body, a ladder stand and a limiting bolt assembly; the upper surface of the base body is provided with an end plate, a square tube assembly support is welded below the end plate, and a rectangular base plate is welded at the bottom of the square tube assembly to form a whole; on the robot base body was installed to rail lower margin and cat ladder, the rail body was installed in the rail lower margin, and in the rail body inserted the rail lower margin promptly, again with spacing bolt unit mount on the rail body, the location bolt is installed on the rail lower margin.

2. The movable fence device for the maintenance of the base station of the automobile equipment production robot as claimed in claim 1, wherein the fence feet are welded on the upper end surface of the end plate of the robot base body, and the fence feet are vertically outside the welded square tube assembly of the base body.

3. The movable fence device for the maintenance of the base station of the robot for the production of automobile equipment as claimed in claim 1, wherein the fence body is installed in the fence anchor, that is, the fence body is inserted into the fence anchor and passes through the end plate of the robot base body, the fence body moves and simultaneously passes through the through holes of the two components, after the fence body is penetrated, the bolt of the limit bolt component passes through the through hole at the lower end of the fence body, and then the nut of the limit bolt component is installed on the bolt and screwed.

4. The movable fence apparatus for repairing a base station of a robot for manufacturing automobile equipment as claimed in claim 1, wherein the apparatus is operated by lifting the fence body and inserting the positioning pins into nuts of the ground legs of the fence to be tightened.

Images