CN216634426U - Multi-station robot grabbing mechanism with overturning and translating functions - Google Patents

Abstract

The utility model belongs to the technical field of mechanical arms, and particularly relates to a multi-station robot gripping mechanism with turning and translation functions, which comprises a robot interface, wherein a base plate is fixedly arranged at the upper end of the annular outer surface of the robot interface, limiting pins are fixedly arranged at two ends of the lower surface of the base plate through a support, a sliding mechanism, a turning mechanism and a clamping mechanism are further arranged at the upper end of the robot interface, the clamping mechanism is arranged at the lower end of the turning mechanism, and the sliding mechanism can move along the X axis of the lower surface of the base plate. The cost is reduced, and meanwhile, the working efficiency is improved.

Description

Multi-station robot grabbing mechanism with overturning and translating functions

Technical Field

The utility model belongs to the technical field of mechanical arms, and particularly relates to a robot grabbing mechanism with a multi-station overturning and translating function.

Background

A robot is an automatic operating device that simulates some of the motion functions of a human hand and arm to grab, carry objects or operate tools according to a fixed program. It features that it can complete various expected operations by programming, has the advantages of both human and mechanical arm machines in structure and performance, can replace the heavy labor of human to realize mechanization and automation of production, can operate in harmful environment to protect personal safety, and thus is widely used in mechanical manufacture, metallurgy, electronics, light industry and atomic energy departments;

traditional robot tongs function is too single, and it is few to snatch the product quantity, and can't accomplish complicated action, if the production work time needs the product to get at the robot and puts the removal in-process, accomplishes some complicated functional movements, just needs to make corresponding equipment in addition, and is with high costs, and inefficiency.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a multi-station robot grabbing mechanism with a turnover and translation function, which has the characteristics of improving the efficiency and performing multi-stage motion after a product is grabbed.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a multistation area upset translation function robot snatchs mechanism, includes the robot interface, the upper end fixed mounting of robot interface annular surface has the base plate, there is the spacer pin at base plate lower surface both ends through support fixed mounting, robot interface upper end still is provided with slide mechanism, tilting mechanism and fixture, and fixture sets up the lower extreme at tilting mechanism, and tilting mechanism sets up the lower extreme at slide mechanism, and slide mechanism can follow base plate lower surface X axle displacement.

As a preferred technical scheme of the multi-station robot grabbing mechanism with the overturning and translating functions, the sliding mechanism comprises a translating cylinder fixed on the lower surface of the substrate and a sub-plate fixed at the telescopic end of the translating cylinder, and the translating cylinder drives the sub-plate to move along the X axis of the lower surface of the substrate.

As a preferred technical scheme of the robot grabbing mechanism with the multi-station overturning and translating functions, the overturning mechanism comprises a rotating motor, an overturning shaft and a transfer plate fixed at the upper end of the overturning shaft, the rotating motor is fixed at one end of the lower surface of a sub-plate through a support, rotating seats used for in-situ rotation of the overturning shaft are arranged at two ends of the lower surface of the sub-plate, and the clamping mechanism can be overturned for 180 degrees through the rotating motor and the transfer plate.

According to the preferable technical scheme of the robot grabbing mechanism with the multi-station overturning and translating functions, the rotary air cylinder and the clamping jaw are arranged in the clamping mechanism and driven to clamp through the gear set in the rotary air cylinder, one end, close to the upper surface of the adapter plate, of the rotary air cylinder is fixedly installed at the lower end of the adapter plate, and the adapter plate and the rotary air cylinder are symmetrically arranged at the upper end of the overturning shaft.

As the preferable technical scheme of the multi-station robot grabbing mechanism with the overturning and translating functions, the robot grabbing mechanism is characterized in that the number of the sub-plates is three, the middle sub-plate is fixedly connected with the base plate, the sub-plates at the two ends are symmetrically arranged, and the opposite surfaces of the sub-plates are respectively provided with a translating cylinder matched with the sub-plates.

According to the preferable technical scheme of the multi-station robot grabbing mechanism with the overturning and translating functions, linear guide rails are fixed on two sides of the lower surface of the base plate, and sliding rails which are embedded with the linear guide rails and slide are arranged at the upper ends of the two sliding sub-plates.

Compared with the prior art, the utility model has the beneficial effects that: according to the multi-station product picking and placing device, multi-station products can be picked and placed through gas-electricity hybrid control, the clamping jaws are used for picking the products, after the products are overturned through the rotating motor, the plurality of branch plates are driven to be equally translated through the translation air cylinder, the rotating motor can overturn the products by 180 degrees and is matched with the robot, functional requirements can be met, the multi-station work requirements can be met, and the work efficiency is improved while the cost is reduced.

Drawings

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

FIG. 1 is a schematic structural view of a front view of the present invention;

FIG. 2 is a schematic bottom view of the present invention;

in the figure: 1. a robot interface; 2. a rotating electric machine; 3. a substrate; 4. dividing the plates; 5. a spacing pin; 6. a linear guide rail; 7. a translation cylinder; 8. a rotating cylinder; 9. a claw; 10. a slide rail; 11. an adapter plate; 12. a turning shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-2, the present invention provides the following technical solutions: the utility model provides a multistation area upset translation function robot snatchs mechanism, including robot interface 1, the upper end fixed mounting of 1 annular surface of robot interface has base plate 3, 3 lower surface both ends of base plate have spacer pin 5 through support fixed mounting, 1 upper end of robot interface still is provided with slide mechanism, tilting mechanism and fixture, fixture sets up the lower extreme at tilting mechanism, tilting mechanism sets up the lower extreme at slide mechanism, slide mechanism can follow 3 lower surface X axle displacements of base plate.

Specifically, slide mechanism is including fixing translation cylinder 7 at base plate 3 lower surface to and fix the minute board 4 at the flexible end of translation cylinder 7, and translation cylinder 7 drives and divides board 4 to remove along base plate 3 lower surface X axle.

Specifically, tilting mechanism includes rotating electrical machines 2, trip shaft 12, and fix keysets 11 in trip shaft 12 upper end, rotating electrical machines 2 passes through the support to be fixed in 4 lower surface one ends of minute board, and divide 4 lower surface both ends of board all to be provided with and be used for 12 pivot pivoted seats that rotate, tilting mechanism passes through rotating electrical machines 2 and keysets 11 and can overturn fixture 180, the equidistance removal and the upset of product have still been realized in this embodiment when pressing from both sides the material, satisfy the demand of multistation work, work efficiency has been promoted in reduce cost.

Specifically, fixture is inside to be provided with revolving cylinder 8 and to drive the jack catch 9 of centre gripping through 8 inside gear sets of revolving cylinder, revolving cylinder 8 is close to the upper surface one end and the 11 lower extreme fixed mounting of keysets 11, keysets 11 and revolving cylinder 8 are two settings for the symmetry in trip shaft 12 upper end, revolving cylinder 8 and jack catch 9 how to transmit the centre gripping in this embodiment are not within this technical scheme's protection band, so do not reveal in detail in this technical scheme.

Specifically, divide board 4 to be three setting, middle minute board 4 and 3 fixed connection of base plate, the minute board 4 at both ends all is provided with a translation cylinder 7 rather than the complex for the symmetry sets up and the opposite face, and two opposite translation cylinders 7 move two minute boards 4 of symmetry incorgruous simultaneously in this embodiment to realize the partition between three minute board 4.

Specifically, base plate 3 lower surface both sides are fixed with linear guide 6, and gliding slide rail 10 with the gliding of linear guide 6 gomphosis is all seted up to gliding two minute 4 upper ends, and linear guide 6 and slide rail 10 play spacing and guide effect to minute 4 board 3 lower extreme X axle slides to guarantee gliding stability in this embodiment.

The working principle and the using process of the utility model are as follows: the utility model is controlled by PLC through gas-electricity mixture, the utility model is fixedly combined with a robot through a robot interface 1, a program is written in by the PLC, when the robot is in work, the upper end of a product is required to be clamped when the robot moves, a claw 9 is driven by a rotary cylinder 8 and an internal transmission component to expand outwards to clamp the product, after clamping, the rotary motor 2 drives the rotary cylinder 8, the claw 9 and the clamped product to be overturned to a required angle (the overturning angle is within 180 degrees) at the lower end of a sub-plate 4 through an adapter plate 11, and then one sub-plate 4 of the two sub-plates is evenly divided at the upper end of a base plate 3 through two translation cylinders 7.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a multistation area upset translation function robot snatchs mechanism, includes robot interface (1), its characterized in that: the robot interface comprises a robot interface body (1), a base plate (3) is fixedly mounted at the upper end of the annular outer surface of the robot interface body (1), limit pins (5) are fixedly mounted at the two ends of the lower surface of the base plate (3) through supports, a sliding mechanism, a turnover mechanism and a clamping mechanism are further arranged at the upper end of the robot interface body (1), the clamping mechanism is arranged at the lower end of the turnover mechanism, the turnover mechanism is arranged at the lower end of the sliding mechanism, and the sliding mechanism can move along the X axis of the lower surface of the base plate (3).

2. The multi-station robot gripping mechanism with overturning and translating functions of claim 1, wherein: the sliding mechanism comprises a translation cylinder (7) fixed on the lower surface of the base plate (3) and a sub-plate (4) fixed at the telescopic end of the translation cylinder (7), and the translation cylinder (7) drives the sub-plate (4) to move along the X axis on the lower surface of the base plate (3).

3. The multi-station robot gripping mechanism with overturning and translating functions of claim 2, wherein: the turnover mechanism comprises a rotary motor (2), a turnover shaft (12) and a transfer plate (11) fixed to the upper end of the turnover shaft (12), wherein the rotary motor (2) is fixed to one end of the lower surface of a sub-plate (4) through a support, rotating seats used for rotation of the turnover shaft (12) in situ are arranged at two ends of the lower surface of the sub-plate (4), and the turnover mechanism can turn over the clamping mechanism 180 degrees through the rotary motor (2) and the transfer plate (11).

4. The multi-station robot gripping mechanism with overturning and translating functions of claim 3, wherein: the clamping mechanism is internally provided with a rotary cylinder (8) and a clamping jaw (9) for driving clamping through a gear set inside the rotary cylinder (8), the rotary cylinder (8) is close to the upper surface one end of the adapter plate (11) and fixedly mounted at the lower end of the adapter plate (11), and the adapter plate (11) and the rotary cylinder (8) are symmetrically arranged at the upper end of the turnover shaft (12).

5. The multi-station robot gripping mechanism with overturning and translating functions of claim 2, wherein: the sub-plates (4) are arranged in three, the middle sub-plate (4) is fixedly connected with the base plate (3), the sub-plates (4) at the two ends are symmetrically arranged, and the opposite surfaces of the sub-plates are provided with a translation cylinder (7) matched with the sub-plates.

6. The multi-station robot gripping mechanism with overturning and translating functions of claim 2, wherein: linear guide rails (6) are fixed on two sides of the lower surface of the base plate (3), and sliding rails (10) which are embedded with the linear guide rails (6) and slide are arranged at the upper ends of the two sliding sub-plates (4).

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