CN217318041U

CN217318041U - Robot tooling clamp

Info

Publication number: CN217318041U
Application number: CN202220054408.7U
Authority: CN
Inventors: 刘承金; 李连江; 崔厚路; 陈洪清; 马崇银; 石国庆
Original assignee: Chengchi Transmission Technology Shandong Co ltd
Current assignee: Chengchi Transmission Technology Shandong Co ltd
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2022-08-30
Anticipated expiration: 2032-01-11

Abstract

The utility model discloses a robot tooling clamp, including the fixed plate, one side fixedly connected with locating plate of fixed plate bottom, the bottom fixed mounting of locating plate has the cylinder, and the piston rod of cylinder runs through locating plate and fixedly connected with diaphragm, the equal fixedly connected with catch bar in both ends of diaphragm, one side fixedly connected with fixed block at fixed plate top, and logical groove has been seted up at the top of fixed block, leads to the inside fixedly connected with slide bar of groove, and the equal sliding connection in both ends in the slide bar outside has the movable block, and the movable block all with lead to groove sliding connection, the utility model discloses the beneficial effect who reaches is: the utility model discloses compact structure, easy operation is convenient, and the practicality is strong, through setting up the transmission of single cylinder of chute cooperation, completion centre gripping action that can be quick, low cost through setting up latch mechanism, simultaneously can be quick change the centre gripping position to make equipment can carry out the centre gripping to the work piece of different shapes fixed, be favorable to practical application.

Description

Robot tooling clamp

Technical Field

The utility model belongs to the technical field of frock clamp, specifically be a robot frock clamp.

Background

In the existing life, a robot is an intelligent machine capable of working semi-autonomously or fully autonomously, the earliest robot is a puppet robot built by Ministry tradesmen according to the image of Liu 25219in the soul, and has the functions of sitting, standing, bailing, lying and the like, the robot has basic characteristics of perception, decision, execution and the like, can assist or even replace human beings to complete dangerous, heavy and complex work, improve the working efficiency and quality, serve human life, expand or extend the activity and capacity range of the human beings, and the robot is often required to be matched with a tool clamp for use when working.

However, when the existing robot tooling clamp is used, a plurality of cylinders are mostly used for completing clamping actions, the cost is high, when the existing robot tooling clamp is used, clamping positions are mostly designed in advance according to the shape of a workpiece, and the clamping positions are mostly connected through screws, so that the clamping positions cannot be quickly disassembled and replaced, and the robot tooling clamp is not beneficial to practical application.

The utility model has the following contents:

the utility model aims at providing a robot tooling clamp just in order to solve above-mentioned problem, solved the problem of mentioning in the background art.

In order to solve the above problem, the utility model provides a technical scheme:

a robot tooling clamp comprises a fixing plate, wherein a positioning plate is fixedly connected to one side of the bottom of the fixing plate, an air cylinder is fixedly mounted at the bottom of the positioning plate, a piston rod of the air cylinder penetrates through the positioning plate and is fixedly connected with a transverse plate, push rods are fixedly connected to two ends of the transverse plate, a fixing block is fixedly connected to one side of the top of the fixing plate, a through groove is formed in the top of the fixing block, a slide rod is fixedly connected to the inside of the through groove, moving blocks are slidably connected to two ends of the outer side of the slide rod, the moving blocks are slidably connected with the through groove, the bottoms of the moving blocks extend to the bottom of the fixing block and are fixedly connected with a connecting plate, chutes are formed in the outer side of the connecting plate, the push rods extend to the inside of corresponding chutes and are slidably connected with the chutes, and the tops of the moving blocks extend to the tops of the fixing block, clamping blocks are clamped on one sides, close to the tops of the two moving blocks, and clamping mechanisms are arranged inside the moving blocks and above the sliding rods.

Preferably, the clamping mechanism comprises buffer grooves, the top of the moving block is provided with the buffer grooves, the bottoms of the inner walls of the buffer grooves are fixedly connected with return springs, the tops of the return springs are fixedly connected with unlocking blocks, the unlocking blocks are all connected with the corresponding buffer grooves in a sliding way, clamping grooves are arranged on one sides of the unlocking blocks close to the clamping blocks, the bottoms of the inner walls of the clamping grooves are fixedly connected with clamping blocks with triangular structures, through holes are formed in the outer sides of the moving blocks and on one side of the clamping grooves, one side of the clamping block close to the moving block is fixedly connected with a clamping rod, one end of the clamping rod far away from the clamping block penetrates through the corresponding through hole and extends to the inside of the clamping groove, the clamping groove is formed in one end, located in the clamping groove, of the bottom of the clamping rod, and the clamping blocks extend to the corresponding inner portion of the clamping groove.

Preferably, the two ends of the bottom of the fixing plate are fixedly connected with fixing rods, the bottom of each fixing rod is fixedly connected with a mounting plate, and mounting holes are formed in the two ends of the top of each mounting plate.

Preferably, a rubber pad is fixedly connected to one side of each clamping block, which is far away from the moving block.

Preferably, the clamping rod is provided with an inclined surface which is matched with the clamping block at one end far away from the clamping block.

The utility model discloses the beneficial effect who reaches is: the utility model discloses compact structure, easy operation is convenient, and the practicality is strong, through setting up the transmission of single cylinder of chute cooperation, completion centre gripping action that can be quick, low cost through setting up latch mechanism, simultaneously can be quick change the centre gripping position to make equipment can carry out the centre gripping to the work piece of different shapes fixed, be favorable to practical application.

Description of the drawings:

the accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic view of the connection between the clamping block and the moving block of the present invention;

fig. 3 is a schematic diagram of the unlocking block of the present invention.

In the figure: 1. a fixing plate; 2. positioning a plate; 3. a cylinder; 4. a transverse plate; 5. a push rod; 6. a fixed block; 7. a through groove; 8. a slide bar; 9. a moving block; 10. a clamping block; 11. a clamping mechanism; 111. a buffer tank; 112. a return spring; 113. unlocking the block; 114. a clamping groove; 115. a clamping block; 116. a through hole; 117. a clamping and connecting rod; 118. a card slot; 12. a rubber pad; 13. a connecting plate; 14. a chute; 15. fixing the rod; 16. mounting a plate; 17. and (7) installing holes.

The specific implementation mode is as follows:

the preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b):

as shown in fig. 1-3, the utility model provides a robot tooling clamp, which comprises a fixed plate 1, wherein a positioning plate 2 is fixedly connected to one side of the bottom of the fixed plate 1, a cylinder 3 is fixedly arranged at the bottom of the positioning plate 2, and the positioning plate 2 is convenient for better installing and fixing the cylinder 3; a piston rod of the cylinder 3 penetrates through the positioning plate 2 and is fixedly connected with a transverse plate 4, two ends of the transverse plate 4 are fixedly connected with pushing rods 5, and the transverse plate 4 and the pushing rods 5 are conveniently and better driven to move by controlling the cylinder 3 to work; one side of the top of the fixed plate 1 is fixedly connected with a fixed block 6, the top of the fixed block 6 is provided with a through groove 7, a sliding rod 8 is fixedly connected inside the through groove 7, two ends of the outer side of the sliding rod 8 are both connected with moving blocks 9 in a sliding mode, the moving blocks 9 are both connected with the through groove 7 in a sliding mode, and the moving blocks 9 can move transversely inside the through groove 7 under the action of the sliding rod 8; the bottom of each moving block 9 extends to the bottom of each fixed block 6 and is fixedly connected with a connecting plate 13, inclined grooves 14 are formed in the outer sides of the connecting plates 13, the push rods 5 extend to the inner parts of the corresponding inclined grooves 14 and are in sliding connection with the inclined grooves 14, and the connecting plates 13 and the moving blocks 9 are driven to move transversely through vertical movement of the push rods 5 through matching between the push rods 5 and the inclined grooves 14; the top parts of the moving blocks 9 extend to the top parts of the fixed blocks 6, clamping blocks 10 are clamped on one sides, close to the top parts of the two moving blocks 9, and the two clamping blocks 10 are matched with each other, so that a workpiece can be clamped and fixed better; clamping mechanisms 11 are arranged in the moving block 9 and above the sliding rod 8.

Further, the clamping mechanism 11 includes a buffer groove 111, the top of the moving block 9 is provided with the buffer groove 111, the bottom of the inner wall of the buffer groove 111 is fixedly connected with a return spring 112, the top of the return spring 112 is fixedly connected with an unlocking block 113, the unlocking block 113 is slidably connected with the corresponding buffer groove 111, one side of the unlocking block 113 close to the clamping block 10 is provided with a clamping groove 114, the bottom of the inner wall of the clamping groove 114 is fixedly connected with a clamping block 115 with a triangular structure, one side of the clamping groove 114 outside the moving block 9 is provided with a through hole 116, one side of the clamping block 10 close to the moving block 9 is fixedly connected with a clamping rod 117, one end of the clamping rod 117 far away from the clamping block 10 penetrates through the corresponding through hole 116 and extends to the inside of the clamping groove 114, one end of the clamping rod 117 located inside the clamping groove 114 is provided with a clamping groove 118, the clamping block 115 extends to the inside of the corresponding clamping groove 118, through setting up latch mechanism 11, be convenient for better carry out quick dismantlement and change to grip block 10 to make equipment can use grip block 10 of isostructure, and then can carry out the centre gripping to the work piece of different shapes and fix, be favorable to practical application.

Further, the equal fixedly connected with dead lever 15 in both ends of 1 bottom of fixed plate, fixedly connected with mounting panel 16 between the bottom of two dead levers 15, mounting hole 17 has all been seted up at the both ends at mounting panel 16 top, is convenient for better fix equipment fixing on appointed position through mounting hole 17 and uses.

Furthermore, a rubber pad 12 is fixedly connected to one side, far away from the moving block 9, of the clamping block 10, and the clamped and fixed workpiece can be better protected through the rubber pad 12.

Furthermore, the clamping rod 117 is provided with an inclined plane which is matched with the clamping block 115 at one end far away from the clamping block 10, and the clamping block 10 can be installed better through the matching between the inclined plane and the clamping block 115 with a triangular structure.

Specifically, the method comprises the following steps: in practical application, firstly, the device is installed at a designated position through the installation plate 16 and the installation hole 17, then when clamping operation is performed on a workpiece, the external control device can control the cylinder 3 to work, the transverse plate 4 and the push rod 5 are driven to move, through the matching between the push rod 5 and the chute 14, the vertical movement of the push rod 5 drives the connecting plate 13 and the moving block 9 to move transversely, so that the two moving blocks 9 drive the two clamping blocks 10 to move towards the middle, the workpiece is clamped and fixed through the two clamping blocks 10, when workpieces with different shapes need to be clamped and fixed, the return spring 112 can be extruded by pressing the unlocking block 113 inside the buffer groove 111, and the clamping block 115 is driven to move downwards, so that the clamping block 115 is separated from the inside of the clamping groove 118, and then the clamping block 10 and the clamping rod 117 can be disassembled, and then, replacing a new clamping block 10 matched with the shape of the workpiece to be clamped for installation.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The robot tooling clamp comprises a fixed plate (1) and is characterized in that a positioning plate (2) is fixedly connected to one side of the bottom of the fixed plate (1), an air cylinder (3) is fixedly mounted at the bottom of the positioning plate (2), a piston rod of the air cylinder (3) penetrates through the positioning plate (2) and is fixedly connected with a transverse plate (4), push rods (5) are fixedly connected to two ends of the transverse plate (4), a fixed block (6) is fixedly connected to one side of the top of the fixed plate (1), a through groove (7) is formed in the top of the fixed block (6), a slide rod (8) is fixedly connected to the inside of the through groove (7), a moving block (9) is slidably connected to two ends of the outer side of the slide rod (8), the moving block (9) is slidably connected with the through groove (7), the bottom of the moving block (9) extends to the bottom of the fixed block (6) and is fixedly connected with a connecting plate (13), chute (14) have all been seted up in the outside of connecting plate (13), catch bar (5) all extend to the inside of corresponding chute (14) and with chute (14) sliding connection, the top of movable block (9) all extends to the top of fixed block (6), the top of two equal joint in one side that is close to mutually of top of movable block (9) has clamping block (10), the inside of movable block (9) and the top that is located slide bar (8) all are provided with latch mechanism (11).

2. The robot tooling clamp according to claim 1, wherein the clamping mechanism (11) comprises buffer grooves (111), the top of the moving block (9) is provided with the buffer grooves (111), the bottom of the inner wall of the buffer grooves (111) is fixedly connected with return springs (112), the top of the return springs (112) is fixedly connected with unlocking blocks (113), the unlocking blocks (113) are slidably connected with the corresponding buffer grooves (111), clamping grooves (114) are formed in the sides, close to the clamping blocks (10), of the unlocking blocks (113), clamping blocks (115) with triangular structures are fixedly connected with the bottom of the inner wall of the clamping grooves (114), through holes (116) are formed in the outer side of the moving block (9) and one side, close to the moving block (9), of the clamping blocks (10) is fixedly connected with clamping rods (117), the clamping rod (117) is kept away from one end of the clamping block (10) and is penetrated through the corresponding through hole (116) and extended to the inside of the clamping groove (114), the clamping groove (118) is formed in the end, located inside the clamping groove (114), of the bottom of the clamping rod (117), and the clamping block (115) is extended to the inside of the corresponding clamping groove (118).

3. A robot tooling clamp according to claim 1, characterized in that fixing rods (15) are fixedly connected to both ends of the bottom of the fixing plate (1), a mounting plate (16) is fixedly connected between the bottoms of the two fixing rods (15), and mounting holes (17) are opened at both ends of the top of the mounting plate (16).

4. A robot tooling clamp according to claim 1, characterized in that a rubber pad (12) is fixedly connected to each side of the clamping block (10) remote from the moving block (9).

5. A robot tooling clamp according to claim 2, wherein the clamping bar (117) has an inclined surface at its end remote from the clamping block (10) for cooperating with the clamping block (115).