CN214352504U

CN214352504U - Flexible mechanical clamp

Info

Publication number: CN214352504U
Application number: CN202023336600.5U
Authority: CN
Inventors: 高炎林
Original assignee: Shenzhen Gaosheng Intelligent Equipment Co ltd
Current assignee: Shenzhen Gaosheng Intelligent Equipment Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-10-08
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to a flexible machine presss from both sides, including flexible connection spare, mounting panel and a plurality of telescopic gripper jaw, a plurality of telescopic gripper jaws set up respectively around the mounting panel, flexible connection spare includes the connecting seat, lower connecting seat, the connecting axle, bulb and a plurality of spring, lower connecting seat is fixed to be set up on the mounting panel, the both sides of lower connecting seat are passed through the connecting axle with the both ends of last connecting seat and are rotated and be connected, the middle part of lower connecting seat is provided with the bulb tile, the bulb is fixed to be set up in the middle part of last connecting seat, and the bulb rotates and sets up in the bulb tile, connecting seat and last connecting seat are connected down respectively at the both ends of a plurality of springs. This flexible machinery presss from both sides, flexible connection spare last connecting seat and down can rotate relatively between the connecting seat for the gripper jaw rotates the direction slope to product slope, and the gripper jaw stretches out and draws back in order to grasp the product after, and the arm of getting material lifts, realizes pinpointing and snatching the product of irregular slope.

Description

Flexible mechanical clamp

Technical Field

The utility model relates to a frock clamp technical field especially relates to a flexible mechanical clamp.

Background

Mechanical parts of the flat plate structure need to be grabbed through the clamp in the working process of the flat plate machine. Because the product is often placed on uneven ground, falling down and fluctuating ground and is disordered, when the conventional clamp clamps mechanical parts with flat plate structures, the condition that the clamp is unstable and can not clamp the mechanical parts easily occurs.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide a flexible mechanical clamp aiming at the problems that the product is often placed on uneven ground and falls down and is disordered and not easy to position and clamp.

The utility model provides a flexible mechanical clamp, includes flexible connection spare, mounting panel and a plurality of telescopic gripper jaw, and is a plurality of telescopic gripper jaw set up respectively in around the mounting panel, flexible connection spare includes connecting seat, lower connecting seat, connecting axle, bulb and a plurality of spring, lower connecting seat fixed set up in on the mounting panel, down the both sides of connecting seat with the both ends of going up the connecting seat are passed through the connecting axle rotates to be connected, the middle part of connecting seat is provided with the bulb tile down, the bulb is fixed set up in go up the middle part of connecting seat, just the bulb rotate set up in the bulb tile, it is a plurality of the both ends of spring are connected respectively down the connecting seat with go up the connecting seat.

In one embodiment, the telescopic clamping jaw comprises a driving air cylinder and a clamping jaw, the driving air cylinder is fixedly arranged on the mounting plate, the clamping jaw is arranged at the driving end of the driving air cylinder, and the driving air cylinder drives the clamping jaw to do linear reciprocating motion along the mounting plate.

In one embodiment, a plurality of the clamping claws are respectively arranged perpendicular to the mounting plate, and a plurality of the clamping claws are respectively arranged on one side of the mounting plate, which faces away from the flexible connecting piece.

In one embodiment, the mounting plate is in a cross-shaped structure, the mounting plate is provided with four mounting portions, and each driving cylinder is fixedly arranged on one mounting portion.

In one embodiment, the drive cylinder is bolted to the mounting plate.

In one embodiment, the inner side of the clamping claw is provided with a convex stop strip.

In one embodiment, a connecting hole is formed in one surface of the upper connecting seat, which faces away from the lower connecting seat.

In one embodiment, two sides of the lower connecting seat are provided with a U-shaped hole, the connecting shaft is arranged on the upper connecting seat, and two ends of the connecting shaft are respectively inserted into one U-shaped hole.

In one embodiment, the ball head is connected with the upper connecting seat through a ball head spring.

Above-mentioned flexible machinery presss from both sides, snatch at unevenness, during the product of the irregular slope of placing on the face of falling fluctuation, go up the connecting seat and drop to the system setting value in the effect of getting the material arm, touch the product when the gripper jaw, the product can be given the reaction force of a perpendicular to product of gripper jaw, flexible connectors's last connecting seat and lower connecting seat between can rotate relatively, make the gripper jaw rotate the direction slope of back product slope, the gripper jaw is flexible in order to grasp the product after, it lifts up to get the material arm, the spring makes go up the connecting seat and avoids the swing with connecting seat down at the in-process that promotes, the realization carries out pinpointing and snatchs the product of irregular slope.

Drawings

FIG. 1 is a schematic diagram of a flexible mechanical clip according to one embodiment;

FIG. 2 is an exploded view of one embodiment of a flexible mechanical clip.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship 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.

As shown in fig. 1, a flexible mechanical clamp, including flexible connection piece 10, mounting panel 20 and a plurality of telescopic gripper jaws 30, a plurality of telescopic gripper jaws 30 set up respectively around mounting panel 20, flexible connection piece 10 includes connecting seat 110, lower connecting seat 120, connecting axle 130, bulb 140 and a plurality of spring 150, lower connecting seat 120 is fixed to be set up on mounting panel 20, the both sides of lower connecting seat 120 are passed through connecting axle 130 with the both ends of last connecting seat 110 and are rotated and be connected, the middle part of lower connecting seat 120 is provided with bulb tile 121, bulb 140 is fixed to be set up in the middle part of last connecting seat 110, and bulb 140 rotates and sets up in bulb tile 121, connecting seat 120 and last connecting seat 110 are connected respectively to the both ends of a plurality of spring 150.

Above-mentioned flexible machinery presss from both sides, snatch at unevenness, during the product of the irregular slope of placing on the face of falling fluctuation, go up connecting seat 110 and drop to the system setting value in the effect of getting the material arm, touch the product when the gripper jaw, the product can give the reaction force of a perpendicular to product of gripper jaw, can rotate between last connecting seat 110 of flexible connecting piece 10 and lower connecting seat 120, make the gripper jaw rotate the direction slope of back product slope, the gripper jaw is flexible in order to grasp behind the product, it lifts up to get the material arm, spring 150 makes go up connecting seat 110 and lower connecting seat 120 and avoids the condition of mutual swing at the in-process that promotes, thereby realize carrying out pinpointing and snatching the product of irregular slope.

In one embodiment, retractable gripper 30 includes a drive cylinder 310 and a gripper 320, where drive cylinder 310 is fixedly mounted to mounting plate 20, gripper 320 is mounted to the drive end of drive cylinder 310, and drive cylinder drives gripper 320 to reciprocate linearly along mounting plate 20.

In one embodiment, the plurality of clamping claws 320 are respectively arranged perpendicular to the mounting plate 20, and the plurality of clamping claws 320 are respectively arranged on the side of the mounting plate 20 opposite to the flexible connecting element 10. The clamping jaw 320 is a flat plate structure.

In one embodiment, the mounting plate 20 is a cross-shaped structure, the mounting plate 20 has four mounting portions 210, and each driving cylinder 310 is fixedly disposed on one of the mounting portions 210. For example, the drive cylinder 310 is bolted to the mounting plate 20.

In one embodiment, a connection hole 111 is formed on a surface of the upper connection seat 110 facing away from the lower connection seat 120. The connection hole 111 is used for fixedly connecting with an external material taking arm.

In one embodiment, two sides of the lower connecting seat 120 are opened with a "U" shaped hole, the connecting shaft 130 is disposed on the upper connecting seat 110, and two ends of the connecting shaft 130 are respectively inserted into one "U" shaped hole. The U-shaped holes are formed by arc holes and strip holes, and the U-shaped holes are arranged so that the upper connecting seat 110 and the lower connecting seat 120 can rotate relatively and lift relatively.

In one embodiment, the ball 140 is connected to the upper connection seat 110 by a ball spring 112. The upper connecting seat 110 is provided with a positioning shell 113, the ball head 140 is located in the positioning shell 113, the ball head spring 112 is located in the positioning shell 113, and two ends of the ball head spring 112 are respectively connected with the ball head 140 and the middle part of the upper connecting seat 110. The ball spring 112 is provided to keep the ball elastic, and can extend and rotate.

In one embodiment, the inner side of the clamping jaw 320 is provided with a raised stop 321. The provision of the raised bars 321 in the form of strips enhances the gripping ability. For another example, the inner side of the protruding stop 321 may further be provided with a friction portion, so that the friction force between the product and the protruding stop 321 is increased by the friction portion, and the grabbing capability can also be enhanced.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a flexible mechanical clamp, its characterized in that, includes flexible connection spare, mounting panel and a plurality of telescopic gripper jaw, and is a plurality of telescopic gripper jaw set up respectively in around the mounting panel, flexible connection spare includes connecting seat, lower connecting seat, connecting axle, bulb and a plurality of spring, lower connecting seat fixed set up in on the mounting panel, down the both sides of connecting seat with the both ends of going up the connecting seat are passed through the connecting axle rotates to be connected, the middle part of connecting seat is provided with the bulb tile down, the bulb is fixed set up in the middle part of going up the connecting seat, just the bulb rotate set up in the bulb tile, it is a plurality of the both ends of spring are connected respectively down the connecting seat with go up the connecting seat.

2. The flexible mechanical clamp of claim 1, wherein the retractable clamping jaw comprises a driving cylinder and a clamping jaw, the driving cylinder is fixedly disposed on the mounting plate, the clamping jaw is disposed at a driving end of the driving cylinder, and the driving cylinder drives the clamping jaw to linearly reciprocate along the mounting plate.

3. The flexible mechanical clip of claim 2, wherein the plurality of gripping fingers are each disposed perpendicular to the mounting plate and are each disposed on a side of the mounting plate facing away from the flexible connection member.

4. The flexible mechanical clip of claim 2, wherein the mounting plate is a cross-shaped structure having four mounting portions, and each driving cylinder is fixedly disposed on one of the mounting portions.

5. The flexible mechanical clip of claim 2, wherein the drive cylinder is bolted to a mounting plate.

6. The flexible mechanical clip of claim 2 wherein the inside of the clamping jaws is provided with raised bars.

7. The flexible mechanical clip of claim 1, wherein a connecting hole is formed on a surface of the upper connecting seat facing away from the lower connecting seat.

8. The flexible mechanical clip of claim 1, wherein two sides of the lower connecting seat are provided with a "U" -shaped hole, the connecting shaft is disposed on the upper connecting seat, and two ends of the connecting shaft are respectively inserted into one of the "U" -shaped holes.

9. The flexible mechanical clip of claim 1, wherein the ball head is connected to the upper attachment seat by a ball head spring.