CN218891889U

CN218891889U - Quick-change clamping jaw device for robot

Info

Publication number: CN218891889U
Application number: CN202221726659.1U
Authority: CN
Inventors: 王阿情
Original assignee: Qingdao Haituo Industrial Technology Co ltd
Current assignee: Qingdao Haituo Industrial Technology Co ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2023-04-21
Anticipated expiration: 2032-07-05

Abstract

The utility model relates to the technical field of robot parts and discloses a quick-change clamping jaw device for a robot. Pulling the pull rod that sets up through installing frame upper surface makes the grip block upwards remove in the inside of installing frame like this, not only can make the gag lever post that the grip block lower surface set up separate with spacing hole this moment, also can make the spring that grip block upper surface symmetry set up receive the extrusion and take place deformation, can separate grip block and installing frame like this to can change that the grip block is quick, improve its work efficiency.

Description

Quick-change clamping jaw device for robot

Technical Field

The utility model relates to the technical field of robot parts, in particular to a quick-change clamping jaw device for a robot.

Background

The robot is an intelligent machine capable of semi-autonomous or fully autonomous working, can assist or even replace human beings to complete dangerous, heavy and complex work, improves the working efficiency and quality, and in some factories, articles are clamped rapidly through clamping jaws of the robot so as to reduce the labor intensity of workers and improve the working efficiency.

Chinese patent discloses a robot quick change clamping jaw (grant bulletin number CN 214924501U), and this patent technique can take off the baffle after dismantling roof plate and chassis after damaging to convenient taking out the finger subassembly, it is all very convenient to dismantle and install, only needs to change the finger subassembly of damage, and it is convenient to change, and with low costs, however, this patent is complicated in structure when dismantling to the effect of clamping also can't improve when clamping. Accordingly, a quick-change jaw apparatus for a robot is provided by those skilled in the art to solve the problems set forth in the background art described above.

Disclosure of Invention

The utility model aims to provide a quick-change clamping jaw device for a robot, which is used for solving the problems in the background art.

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

a quick change clamping jaw device for robot, includes the mounting disc and sets up the connection pad at the mounting disc lower surface, the bilateral symmetry of connection pad is provided with the connecting plate, one side of connecting plate is provided with the cylinder, the flexible end of cylinder is provided with the mounting bracket in the below of connection pad, the inside of mounting bracket is provided with the clamping jaw board, one side symmetry of clamping jaw board is provided with the antiskid ribbed tile, one side of antiskid ribbed tile is provided with the skid resistant course, the outside on skid resistant course is provided with the skid resistant salient point.

As still further aspects of the utility model: the clamping groove is formed in one side of the anti-skid plate, and the clamping groove is mutually clamped with the clamping pin.

As still further aspects of the utility model: the inside of bayonet lock is provided with first magnet, the inside of clamping jaw board is provided with the second magnet, first magnet is opposite with the magnetic pole of second magnet.

As still further aspects of the utility model: the upper surface of mounting bracket runs through and is provided with the pull rod, the bottom of pull rod is connected with the clamping plate in clamping jaw plate's top.

As still further aspects of the utility model: the upper surface symmetry of clamping plate is provided with the spring, the top of spring sets up the inside lower surface at the mounting bracket.

As still further aspects of the utility model: limiting rods are symmetrically arranged on the lower surface of the clamping plate, and limiting holes mutually matched with the limiting rods are formed in the upper surface of the clamping claw plate.

As still further aspects of the utility model: the bayonet lock is rectangle setting, and the bayonet lock is provided with two at least in one side of antiskid ribbed tile.

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

1. according to the utility model, the pull rod arranged on the upper surface of the mounting frame is pulled, so that the clamping plate moves upwards in the mounting frame, at the moment, the limiting rod arranged on the lower surface of the clamping plate is separated from the limiting hole, and the springs symmetrically arranged on the upper surface of the clamping plate are extruded and deformed, so that the clamping claw plate is separated from the mounting frame, and the clamping claw plate can be quickly replaced;

2. the bayonet lock that utilizes antiskid ribbed tile one side to set up is embedded into the inside of draw-in groove, can set up antiskid ribbed tile in one side of clamping claw board like this, utilizes the mutual attraction of first magnet and second magnet, can make like this improve the stability of antiskid ribbed tile installation, is provided with the skid resistant course in one side of antiskid ribbed tile, can improve the tight effect of clamp like this, and the effectual material that avoids takes place to drop, and this setting installation is dismantled conveniently, can improve the clamping performance of clamping claw board to the material.

Drawings

FIG. 1 is a schematic diagram of a quick change jaw apparatus for a robot;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic view of the structure of a bayonet in a quick change jaw apparatus for a robot;

fig. 4 is a schematic view of the structure of a clamping plate in a quick-change jaw apparatus for a robot.

In the figure: 1. a mounting plate; 2. a connecting plate; 3. a cylinder; 4. a gripper plate; 5. a connecting disc; 6. a cleat; 8. a mounting frame; 9. a clamping plate; 10. an anti-slip layer; 11. a first magnet; 12. a second magnet; 13. a bayonet lock; 14. a clamping groove; 15. a limit rod; 16. a pull rod; 17. a spring; 18. and a limiting hole.

Detailed Description

Referring to fig. 1 to 4, in the embodiment of the utility model, a quick-change clamping jaw device for a robot comprises a mounting plate 1 and a connecting plate 5 arranged on the lower surface of the mounting plate 1, wherein connecting plates 2 are symmetrically arranged on two sides of the connecting plate 5, an air cylinder 3 is arranged on one side of the connecting plate 2, a mounting frame 8 is arranged below the connecting plate 5 at the telescopic end of the air cylinder 3, a clamping jaw plate 4 is arranged in the mounting frame 8, a pull rod 16 penetrates through the upper surface of the mounting frame 8, the bottom end of the pull rod 16 is connected with a clamping plate 9 above the clamping jaw plate 4, springs 17 are symmetrically arranged on the upper surface of the clamping plate 9, the top ends of the springs 17 are arranged on the inner lower surface of the mounting frame 8, limiting holes 18 mutually matched with the limiting rods 15 are symmetrically arranged on the lower surface of the clamping plate 9, and the clamping jaw plate 4 is pulled by the pull rod 16 arranged on the upper surface of the mounting frame 8, at the moment, the limiting rods 15 arranged on the lower surface of the clamping plate 9 are separated from the limiting holes 18, the clamping plate 9 can be separated from the clamping jaw plate 4, the clamping jaw plate 4 can be easily and quickly removed, and the quick-change clamping jaw device can be easily installed and detached, and the quick-change clamping jaw device can be easily installed.

In fig. 1, 2 and 3: the anti-skid plate 6 is symmetrically arranged on one side of the clamping claw plate 4, the anti-skid layer 10 is arranged on one side of the anti-skid plate 6, the anti-skid salient points are arranged on the outer portion of the anti-skid layer 10, the clamping pins 13 are arranged on one side of the anti-skid plate 6 close to the clamping claw plate 4, the clamping grooves 14 which are mutually clamped with the clamping pins 13 are formed in one side of the clamping claw plate 4, the first magnets 11 are arranged in the clamping pins 13, the second magnets 12 are arranged in the clamping claw plate 4, the magnetic poles of the first magnets 11 are opposite to those of the second magnets 12, the clamping pins 13 are rectangular, the clamping pins 13 are at least two on one side of the anti-skid plate 6, the clamping pins 13 arranged on one side of the anti-skid plate 6 are embedded into the clamping grooves 14, the anti-skid plate 6 can be arranged on one side of the clamping claw plate 4, the anti-skid plate 6 can be arranged on one side of the clamping claw plate 6 by means of the first magnets 11 and the second magnets 12, the clamping effect can be improved, the materials can be conveniently and the clamping performance can be effectively prevented from falling.

The working principle of the utility model is as follows: when installing clamping jaw board 4 with antiskid plate 6, can embed the bayonet lock 13 that antiskid plate 6 one side set up into the inside of draw-in groove 14 that clamping jaw board 4 one side was seted up, can install antiskid plate 6 joint like this, and be provided with first magnet 11 in the inside of this bayonet lock 13, be provided with second magnet 12 in the inside of clamping jaw board 4, utilize first magnet 11 and the opposite magnetic pole of second magnet 12, after the inside of bayonet lock 13 embedding into draw-in groove 14 like this, can improve the stability of antiskid plate 6 installation, and be provided with skid resistant course 10 in one side of antiskid plate 6, can improve the clamping effect like this, the effectual material that avoids taking place to drop, this setting is installed and is dismantled conveniently, can improve the clamping performance of clamping jaw board 4 to the material, and when dismantling the clamping jaw board 4 that sets up the inside of mounting bracket 8, can pull rod 16 that mounting bracket 8 upper surface set up, when pull rod 16 upwards pulls, can make the clamping plate 9 that the bottom connection of pull rod 16 upwards moves, and clamping plate 9 lower surface symmetry sets up stop lever 15 can separate in spacing hole 18, can also make clamping plate 9 separate in the inside diameter of clamp plate 8, can take place the mounting bracket 8, can make the inside deformation plate 17 take place to take out the clamping plate 8, thereby, can make the mounting bracket 4 take place, and take out the deformation plate is just so normally, and can be installed to the inside clamping plate is installed to the clamping jaw board 4, and can be moved to the inside 17, so can be moved to the inside 17, can be moved to the inside deformation plate is installed, can be just inside the inside 17.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A quick change clamping jaw device for robot, includes mounting panel (1) and sets up connection pad (5) at mounting panel (1) lower surface, a serial communication port, the bilateral symmetry of connection pad (5) is provided with connecting plate (2), one side of connecting plate (2) is provided with cylinder (3), the flexible end of cylinder (3) is provided with mounting bracket (8) in the below of connection pad (5), the inside of mounting bracket (8) is provided with clamping jaw board (4), one side symmetry of clamping jaw board (4) is provided with antiskid plate (6), one side of antiskid plate (6) is provided with skid resistant course (10), the outside of skid resistant course (10) is provided with the antiskid bump.

2. The quick-change clamping jaw device for the robot according to claim 1, wherein a clamping pin (13) is arranged at a position, close to the clamping jaw plate (4), on one side of the anti-slip plate (6), and a clamping groove (14) which is mutually clamped with the clamping pin (13) is formed on one side of the clamping jaw plate (4).

3. A quick change jaw arrangement for a robot according to claim 2, characterized in that the inside of the bayonet (13) is provided with a first magnet (11), the inside of the jaw plate (4) is provided with a second magnet (12), the poles of the first magnet (11) and the second magnet (12) being opposite.

4. A quick change jaw device for a robot according to claim 1, characterized in that the upper surface of the mounting frame (8) is provided with a pull rod (16) through it, the bottom end of the pull rod (16) being connected with a clamping plate (9) above the jaw plate (4).

5. A quick change jaw device for a robot according to claim 4, characterized in that the upper surface of the clamping plate (9) is symmetrically provided with springs (17), the tips of which springs (17) are arranged on the inner lower surface of the mounting frame (8).

6. The quick-change clamping jaw device for the robot according to claim 4, wherein limiting rods (15) are symmetrically arranged on the lower surface of the clamping plate (9), and limiting holes (18) mutually matched with the limiting rods (15) are formed in the upper surface of the clamping jaw plate (4).

7. A quick change jaw arrangement for a robot according to claim 2, characterized in that the bayonet (13) is rectangular and that the bayonet (13) is provided with at least two on one side of the cleat (6).