CN219543225U

CN219543225U - Robot clamp suitable for automatic plate picking head

Info

Publication number: CN219543225U
Application number: CN202320100150.4U
Authority: CN
Inventors: 华文孝; 伍华兵; 胡齐峰; 李典; 何成文; 黄浩天
Original assignee: Hunan Strict Intelligent Equipment Co ltd
Current assignee: Hunan Strict Intelligent Equipment Co ltd
Priority date: 2023-02-02
Filing date: 2023-02-02
Publication date: 2023-08-18
Anticipated expiration: 2033-02-02

Abstract

The robot clamp is suitable for an automatic plate picking head. The composition of the utility model comprises: the clamp comprises a clamp base body, wherein the clamp base body is connected with a group of shovel strips, a compression bar connecting piece is arranged on the clamp base body, the compression bar connecting piece is hinged with a compression bar through a hinge pin I, one end of the compression bar, which is positioned on the shovel strips, is hinged with a pressing block through a hinge pin II, the other end of the compression bar is hinged with a clamping power mechanism through a hinge pin III, and a cylinder is arranged at the bottom of the clamp base body. According to the utility model, the waste plate heads are reliably clamped by clamping the shovel bars and the V-shaped pressing blocks, so that the picking difficulty caused by different thicknesses, curling degrees and sizes of the waste plate heads is overcome, and the automatic plate head picking of the robot is realized.

Description

Robot clamp suitable for automatic plate picking head

Technical Field

The utility model relates to the field of automation of steel production, in particular to a robot clamp suitable for an automatic plate picking head.

Background

At present, in the steel production process, a manual plate picking head operation mode is adopted for the plate picking head. There are some methods for automatically picking up the board (such as using a magnet or vacuum chuck), and strict requirements are imposed on the shape, curling degree, size, etc. of the board. Therefore, to realize automation of the picking up plate head, the problem of how to reliably clamp the waste plate heads with different thickness, curling degree, shape and size must be solved.

Disclosure of Invention

The utility model aims to provide a robot clamp suitable for automatic plate picking, which can reliably clamp waste plate heads through clamping of shovel bars and V-shaped pressing blocks, overcomes the difficulty in picking caused by different thicknesses, curling degrees and sizes of the waste plate heads, and realizes automatic plate picking of the robot.

The above object is achieved by the following technical scheme:

a robotic clamp suitable for use with an automated pick up head, comprising: the clamp comprises a clamp base body, wherein the clamp base body is connected with a group of shovel strips, a compression bar connecting piece is arranged on the clamp base body, the compression bar connecting piece is hinged with a compression bar through a hinge pin I, one end of the compression bar, which is positioned on the shovel strips, is hinged with a pressing block through a hinge pin II, the other end of the compression bar is hinged with a clamping power mechanism through a hinge pin III, and the clamping power mechanism is arranged at the bottom of the clamp base body.

Further, the shovel bar is locked on the clamp base body through a screw.

Further, the inner side of the pressing block is provided with a V-shaped structure.

Further, the clamping power mechanism is one of an air cylinder, a hydraulic cylinder or a motor.

The utility model has the beneficial effects that:

according to the utility model, the waste plate heads are reliably clamped by clamping the shovel bars and the V-shaped pressing blocks, so that the picking difficulty caused by different thicknesses, curling degrees and sizes of the waste plate heads is overcome, the automatic plate head picking of a robot is realized, the accident rate in the production process is greatly reduced, and the personal safety of workers is protected. Simple structure, definite function and easy realization.

This scheme adopts the mode that shovel and compact heap combine to the shovel will waste board head, tightly sticis waste board head on the shovel with the compact heap, guaranteed thickness, degree of curling and the board head that the size is different can be by reliable centre gripping.

Drawings

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

FIG. 2 is a schematic view of the utility model with the struts open.

Fig. 3 is a schematic view of the present utility model with the plunger closed.

In the accompanying drawings: 1: a shovel bar; 2: a compaction block; 3: a hinge pin II; 4: a compression bar; 5: a clamp base; 6: a first hinge pin; 7: a clamping cylinder; 8: a compression bar connector; 9: a third hinge pin; 10: and (3) a plate head.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

The utility model provides a robot clamp suitable for an automatic plate picking head, which is shown in the attached figure 1, and comprises the following components: and the clamp base body 5 is connected with a group of shovel strips 1, and the shovel strips 1 are fixed on the clamp base body and serve as main supporting bodies of the waste board head.

The quantity of shovel strips can be set to 4 or 6 or other quantity according to actual need to fix on anchor clamps base member with the mode of screw locking, shovel strip 1 can be changed, in order to guarantee that shovel strip is in good state all the time. The blade 1 has sufficient strength and rigidity to ensure that plastic deformation and breakage do not occur during clamping.

The clamp body 5 on install depression bar connecting piece 8, depression bar connecting piece 8 articulated with depression bar 4 through hinge pin one 6, depression bar 4 be located the one end of shovel strip 1 and articulated with briquetting 2 through hinge pin two 3, the other end of depression bar 4 articulated with clamping power mechanism 7 through hinge pin three 9, the cylinder install clamp body 5 bottom.

The shovel bar 1 is locked on the clamp base body 5 through screws.

The inner side of the pressing block 2 is provided with a V-shaped structure, and the V-shaped structure is adopted, so that the pressing block can better exert the clamping function.

The clamping power mechanism 7 is one of an air cylinder, a hydraulic cylinder or a motor and provides clamping force.

Example 2

The robot gripper for an automatic pick up head according to embodiment 1, workflow:

(1) Initially, the robot clamp is located at the origin position, and the compression bar 4 is in an open state (as shown in fig. 2).

(2) After receiving the clamping instruction, the shovel bar 1 shovels into the lower part of the waste board head to the two-thirds position of the board head.

(3) At this time, the clamping cylinder 7 pushes out the pressing rod 4, and the pressing rod 4 is closed, so that the pressing block 2 tightly presses against the plate head 10 (as shown in fig. 3).

The robot clamp is applied to reliably pick up waste plate heads with different thickness, curling degree, shape and size in a steel coil continuous annealing process. The shovel and the compaction block are combined, the waste plate heads are shoveled by the shovel, and the compaction block tightly compacts the waste plate heads on the shovel, so that the plate heads with different thickness, crimping degree and sizes can be reliably clamped.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A robotic clamp suitable for use with an automated pick-up head, comprising: the clamp comprises a clamp base body (5), wherein the clamp base body (5) is connected with a group of shovel strips (1), a compression bar connecting piece (8) is arranged on the clamp base body (5), the compression bar connecting piece (8) is hinged with a compression bar (4) through a hinge pin I (6), the compression bar (4) is located at one end of the shovel strips (1) and hinged with a pressing block (2) through a hinge pin II, the other end of the compression bar is hinged with a clamping power mechanism (7) through a hinge pin III (9), and the clamping power mechanism (7) is arranged at the bottom of the clamp base body (5).

2. The robotic clamp for an automatic pick up head according to claim 1, wherein the blade (1) is screwed onto the clamp base (5).

3. The robot clamp suitable for the automatic plate picking head according to claim 2, wherein the inner side of the pressing block (2) is provided with a V-shaped structure.

4. A robotic gripper adapted for use with an automated pick-up head as claimed in claim 3, wherein the gripping power mechanism (7) is one of a pneumatic cylinder, a hydraulic cylinder or a motor.