CN218050995U - Connecting mechanism for intelligent welding robot - Google Patents

Abstract

The utility model relates to the technical field of welding robots, in particular to a connecting mechanism for an intelligent welding robot, which comprises a welding robot body and a connecting base, wherein the bottom of the welding robot body is provided with an installation block, and the upper side of the connecting base is provided with a fixed component; fixed subassembly is including setting up the fixed station at the connection base upside, the inside of fixed station is rotated and is connected with two-way screw rod, the department has seted up the installation spout in the middle of the top surface of fixed station, the top surface of fixed station has seted up the removal rotary trough and is located the left and right sides of installation spout, the inside sliding connection who removes the rotary trough has the sliding sleeve, the upside of sliding sleeve is provided with the fixed plate, can drive the sliding sleeve and slide in removing the rotary trough through carousel, the two-way screw rod that sets up to can drive two sets of fixed plates motion in opposite directions, and then can be on the fixed station the installation piece fixation clamp, make things convenient for welding robot body and connection base to be fixed.

Description

A connection mechanism for intelligent welding robot

technical field

The utility model relates to the technical field of welding robots, in particular to a connection mechanism for an intelligent welding robot.

Background technique

Welding robots are industrial robots engaged in welding. According to the definition of the International Organization for Standardization that an industrial robot belongs to a standard welding robot, an industrial robot is a multipurpose, reprogrammable, automatic control manipulator with three or more programmable axes, used in the field of industrial automation. In order to adapt to different purposes, the mechanical interface of the last axis of the robot is usually a connecting flange, which can be connected to different tools or end effectors. The welding robot is equipped with a welding tongs or a welding (cutting) torch on the flange of the final axis of the industrial robot, so that it can perform welding, cutting or thermal spraying.

When the intelligent welding robot is in use, it needs to cooperate with the base. The existing intelligent welding machine and the base are inconvenient to connect, install and disassemble.

Therefore, there is a need for a connection mechanism for an intelligent welding robot to improve the above problems.

Utility model content

The purpose of this utility model is to provide a connection mechanism for an intelligent welding robot to solve the problems raised in the background technology above.

In order to achieve the above object, the utility model provides the following technical solutions:

A connection mechanism for an intelligent welding robot, comprising a welding robot body and a connection base, the bottom of the welding robot body is provided with a mounting block, and the upper side of the connection base is provided with a fixing assembly;

The fixed assembly includes a fixed platform arranged on the upper side of the connecting base, the inside of the fixed platform is connected with a two-way screw, and the middle of the top surface of the fixed platform is provided with an installation chute, and the top surface of the fixed platform is also On the left and right sides of the installation chute, there are mobile turning slots, the inside of the moving turning slot is slidably connected with a sliding sleeve, the upper side of the sliding sleeve is provided with a fixed plate, and the inner side of the fixed plate is provided with an insert block. A turntable is arranged on the right side of the fixed platform.

As a preferred solution of the present invention, the bottom of the installation block is provided with an installation sliding bar corresponding to the installation chute, and the connection mode between the installation slide bar and the installation chute is a sliding connection.

As a preferred solution of the present invention, slots are provided on the left and right sides of the installation block and corresponding to the plug-in block, and the connection structure between the plug-in block and the slot is a plug-in connection.

As a preferred solution of the present invention, the two-way screw goes through the sliding sleeve, and the connection method is screw connection.

As a preferred solution of the present invention, the thread structure of the two-way screw is designed in opposite directions along the central axis to both ends.

As a preferred solution of the present invention, the mounting block is connected to the welding robot body through bolts.

As a preferred solution of the utility model, the fixing component and the connection base are integrally formed in a structural design.

Compared with the prior art, the beneficial effects of the utility model are:

1. In the utility model, the set turntable and the two-way screw can drive the sliding sleeve to slide in the moving slot, so that the two sets of fixed plates can be driven to move towards each other, and the mounting block can be fixedly clamped on the fixed platform, which is convenient for welding robots. The connection between the main body and the connection base is fixed.

2. In the utility model, the installed slide bar and the installed chute can be used to pre-connect the installation block and the fixed table before the two sets of fixed plates clamp the installation block, so that the installation block and the fixed table can be more stable , and the set plug and slot can restrict the fixed plate and the installed block after the two sets of fixed plates clamp the installed block, so that the clamping effect is better.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the utility model;

Fig. 2 is a structural schematic diagram of the utility model fixed assembly;

Fig. 3 is a structural schematic diagram of the utility model installation block;

Fig. 4 is a partial structural diagram of the utility model.

In the figure: 1. welding robot body; 2. connection base; 3. installation block; 4. fixed component; 401. fixed table; 402. two-way screw; 403. installation chute; ; 406, fixed plate; 407, insert block; 408, turntable; 5, install slide bar; 6, slot.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. Based on the present invention The embodiments in the utility model, and all other embodiments obtained by persons of ordinary skill in the art without creative efforts, all belong to the scope of protection of the utility model.

In order to facilitate the understanding of the utility model, the utility model will be described more fully below with reference to the relevant drawings, and several embodiments of the utility model are provided. However, the utility model can be realized in many different forms, and is not limited to The embodiments described herein, on the contrary, are provided for the purpose of making the disclosure of the present utility model more thorough and comprehensive.

It should be noted that when an element is said to be "fixed on" another element, it may be directly on the other element or there may be an intervening element, and when an element is said to be "connected" to another element, it may The terms "vertical", "horizontal", "left", "right" and similar expressions are used herein for the purpose of illustration only.

Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field of the present invention, and the terms used in the description of the present invention herein are only to describe specific The purpose of the embodiment is not intended to limit the utility model, and the term "and/or" used herein includes any and all combinations of one or more related listed items.

Please refer to Figure 1-4, the utility model provides a technical solution:

A connection mechanism for an intelligent welding robot, comprising a welding robot body 1 and a connection base 2, the bottom of the welding robot body 1 is provided with a mounting block 3, and the upper side of the connection base 2 is provided with a fixing assembly 4;

The fixed assembly 4 includes a fixed table 401 arranged on the upper side of the connecting base 2, the inside of the fixed table 401 is connected with a two-way screw 402 for rotation, the middle of the top surface of the fixed table 401 is provided with an installation chute 403, the top surface of the fixed table 401 and Located on the left and right sides of the installation chute 403, there are mobile turning slots 404, and the inside of the moving turning slot 404 is slidably connected with a sliding sleeve 405. The upper side of the sliding sleeve 405 is provided with a fixed plate 406, and the inner side of the fixed plate 406 is provided with an insert block. 407, the right side of the fixed table 401 is provided with a turntable 408, the bottom of the installation block 3 is provided with an installation slide bar 5 corresponding to the installation chute 403, the connection mode between the installation slide bar 5 and the installation chute 403 is a sliding connection, and the installation block 3 The left and right sides of the plug 407 are provided with slots 6 correspondingly. The connection structure between the plug 407 and the slot 6 is a plug-in connection. The thread structure is designed in opposite directions along the central axis to both ends, the mounting block 3 is connected to the welding robot body 1 through bolts, and the fixing component 4 and the connecting base 2 are integrally formed in a structural design.

Please refer to Figures 1-4, the set turntable 408 and the two-way screw 402 can drive the sliding sleeve 405 to slide in the moving groove 404, thereby driving the two sets of fixing plates 406 to move towards each other, and then the mounting block 3 can be fixedly clamped in the fixed position. On the platform 401, it is convenient to connect and fix the welding robot body 1 and the connection base 2.

Please refer to Fig. 1-4, the installation block 3 and the fixing table 401 can be pre-connected to the installation block 3 and the fixing table 401 before the two sets of fixing plates 406 clamp the installation block 3 through the installation slide bar 5 and the installation chute 403 provided, so that the installation block can 3 and the fixed platform 401 are more stable, and the set insert 407 and slot 6 can restrict the fixed plate 406 and the installed block 3 after the two sets of fixed plates 406 clamp the installed block 3, so that the clamping effect better.

The working process of the utility model: first slide the installation slide bar 5 into the installation chute 403, and then rotate the two-way screw 402 through the turntable 408. At this time, the sliding sleeve 405 will slide in the moving turning groove 404, and then the sliding sleeve 405 will drive and fix it. The plate 406 moves towards the direction of the mounting block 3. At this time, the fixing plate 406 will fix the mounting block 3 from the left and right sides. At this time, the inserting block 407 will be inserted into the slot 6, thereby completing the welding of the robot body 1 and the connection base. 2 connection installation, disassembly and vice versa, the set turntable 408 and the two-way screw 402 can drive the sliding sleeve 405 to slide in the moving slot 404, thereby driving the two sets of fixed plates 406 to move towards each other, and then the installation block 3 can be moved The fixing clip is on the fixing table 401, which facilitates the connection and fixing of the welding robot body 1 and the connecting base 2. The installation slide bar 5 and the installation chute 403 provided can clamp the installation block 3 before the two sets of fixing plates 406. 3 is pre-connected with the fixed table 401, so that the mounting block 3 and the fixed table 401 can be more stable, and the set plug 407 and the slot 6 can clamp the mounting block 3 after the two sets of fixed plates 406, and the fixed plate 406 and the installation block 3 are restricted, so that the clamping effect is better.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. A connection mechanism for an intelligent welding robot, comprising a welding robot body (1) and a connection base (2), characterized in that: the bottom of the welding robot body (1) is provided with a mounting block (3), so The upper side of the connection base (2) is provided with a fixing component (4); The fixing assembly (4) includes a fixing platform (401) arranged on the upper side of the connection base (2), the inner rotation of the fixing platform (401) is connected with a two-way screw (402), and the fixing platform (401) An installation chute (403) is provided in the middle of the top surface, and a moving chute (404) is provided on the top surface of the fixed table (401) and on the left and right sides of the installation chute (403), and the moving chute ( 404) is slidingly connected with a sliding sleeve (405), the upper side of the sliding sleeve (405) is provided with a fixed plate (406), and the inner side of the fixed plate (406) is provided with an insert block (407). A turntable (408) is arranged on the right side of the fixed table (401). 2. A connection mechanism for an intelligent welding robot according to claim 1, characterized in that: the bottom of the installation block (3) is provided with an installation slide bar (5) corresponding to the installation chute (403) , the connection mode between the installation slide bar (5) and the installation chute (403) is sliding connection. 3. A connection mechanism for an intelligent welding robot according to claim 1, characterized in that: slots (6) are provided on the left and right sides of the installation block (3) and corresponding to the insert block (407) , the connection structure between the plug block (407) and the slot (6) is a plug-in connection. 4. A connection mechanism for an intelligent welding robot according to claim 1, characterized in that: the two-way screw (402) runs through the sliding sleeve (405), and the connection method is screw connection. 5. A connection mechanism for an intelligent welding robot according to claim 1, characterized in that: the thread structure of the two-way screw (402) is designed in opposite directions along the central axis to both ends. 6. A connection mechanism for an intelligent welding robot according to claim 1, characterized in that: the installation block (3) is connected to the welding robot body (1) through bolts. 7. A connection mechanism for an intelligent welding robot according to claim 1, characterized in that: the fixing component (4) and the connection base (2) are integrally formed in a structural design.

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