Multi-size cylinder and circular ring compatible suction cup

Abstract

The utility model discloses a multi-size cylinder and circular ring compatible suction cup which comprises a connecting sleeve, a mounting plate is fixedly installed on the bottom wall of the connecting sleeve, a camera is fixedly installed on the upper end face of the mounting plate, a mounting base is fixedly installed on the bottom wall of the mounting plate, and a linear bearing is fixedly installed on the bottom wall of the mounting base. A guide shaft is fixedly mounted at the end of the linear bearing, a shaft sleeve is slidably mounted on the outer wall of the linear bearing and the outer wall of the guide shaft jointly, the upper end face of the shaft sleeve is connected with the bottom wall of the mounting base through an elastic mechanism, a connecting flange is fixedly mounted on the bottom wall of the shaft sleeve, and a ventilation block is fixedly mounted on the bottom wall of the connecting flange. By arranging the camera, the linear bearing, the guide shaft and other assemblies, the camera can confirm the position of materials and conduct photographing and positioning, and when the materials are grabbed, the guide shaft can drive the shaft sleeve to axially move on the outer wall of the linear bearing, so that the suction cup can move up and down, and the feeding function that the same suction cup is used at the same station is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of sucking disc, especially to the compatible sucking disc of multi -size cylinder and ring. BACKGROUND

[0002] In the multi -size solid cylinder and hollow ring feeding production and processing process, generally manual taking feeding is carried out to assemble, due to manual low efficiency, it is time -consuming and labor -saving in transfer, only suitable in smaller warehouse operation, along with the demand of large -scale warehouse material transfer multi -size solid cylinder and hollow ring, need to further improve the mechanized feeding mode.

[0003] In the prior art, most of the clamps only have single solid cylinder and hollow ring grabbing, do not have the feeding function of solid cylinder and hollow ring in the same station with the same sucking disc, are inconvenient to use for some required production scenes, often need multiple equipment cooperation or manual cooperation to realize the operation of simultaneous suction, low efficiency, and workers are prone to danger, and safety is insufficient, therefore, the compatible sucking disc of multi -size cylinder and ring needs to be redesigned for the above problems. UTILITY MODEL CONTENTS

[0004] The utility model discloses a compatible sucking disc of multi -size cylinder and ring, which is designed to solve the problems in the prior art.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme:

[0006] The compatible sucking disc of multi -size cylinder and ring, including the connecting sleeve, the bottom wall fixed mounting of connecting sleeve has the mounting panel, the upper end surface fixed mounting of mounting panel has the camera, the bottom wall fixed mounting of mounting panel has the mounting seat, the bottom wall fixed mounting of mounting seat has the linear bearing, the end fixed mounting of linear bearing has the guide shaft, the outer wall of linear bearing and guide shaft is slidably installed with the shaft sleeve, the upper end surface of shaft sleeve is connected with the bottom wall of mounting seat through the elastic mechanism, the bottom wall fixed mounting of connecting flange has the air block, the bottom wall fixed mounting of air block has the sucking disc.

[0007] Preferably, the elastic mechanism includes a spring mounted on the outer wall of the linear bearing, and the spring is elastically connected to the bottom wall of the mounting seat and the upper end surface of the shaft sleeve respectively.

[0008] Preferably, the bottom wall of the connecting flange is provided with a hollow first air hole, the sucking disc is provided with a center hole, and the first air hole is communicated with the center hole.

[0009] Preferably, the sucking disc is provided with a plurality of second air holes around, the air block is communicated with each second air hole, and the center hole is not communicated with each second air hole.

[0010] The utility model discloses the beneficial effect of:

[0011] 1. Through setting up camera, linear bearing and guide shaft etc. Component, camera can confirm material position and carry out photographing positioning, when grabbing material, guide shaft can drive the axial movement of the sleeve on the outer wall of linear bearing, thereby can make the up and down movement of suction cup, thereby realizing the feeding function of the same suction cup in the same station. DRAWINGS

[0012] Figure 1 The utility model discloses the three -dimensional structure schematic diagram of compatible suction cup of multisize cylinder and circular ring that is proposed for the utility model;

[0013] Figure 2 The utility model discloses the front view structure schematic diagram of compatible suction cup of multisize cylinder and circular ring that is proposed for the utility model;

[0014] Figure 3 For Figure 2 Vertical section structure schematic diagram;

[0015] Figure 4 The utility model discloses the side view structure schematic diagram of compatible suction cup of multisize cylinder and circular ring that is proposed for the utility model;

[0016] Figure 5 The utility model discloses the overhead structure schematic diagram of compatible suction cup of multisize cylinder and circular ring that is proposed for the utility model.

[0017] In the drawing: 1 connecting sleeve, 2 mounting plate, 3 camera, 4 mounting seat, 5 linear bearing, 6 guide shaft, 7 spring, 8 connecting flange, 9 air block, 10 suction cup. DETAILED DESCRIPTION

[0018] The technical scheme in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0019] Referring to Figures 1-5 , compatible suction cup of multisize cylinder and circular ring, including connecting sleeve 1, connecting sleeve 1 bottom wall fixed mounting has mounting plate 2, mounting plate 2 upper end surface fixed mounting has camera 3, and the dimension of camera 3 is two-dimensional, and two-dimensional camera performs outstandingly in capturing plane image, can provide clear, delicate photo, and mounting plate 2 bottom wall fixed mounting has mounting seat 4, and mounting seat 4 bottom wall fixed mounting has linear bearing 5, and linear bearing 5 end fixed mounting has guide shaft 6, and linear bearing 5 with the outer wall of guide shaft 6 jointly sliding installation has sleeve, and the upper end surface of sleeve is connected with the bottom wall of mounting seat 4 through elastic mechanism, and the elastic mechanism includes the spring 7 of mounting in the outer wall of linear bearing 5, and the both ends of spring 7 are elastically connected with the bottom wall of mounting seat 4 and the upper end surface of sleeve respectively.

[0020] The connecting flange 8 is fixedly installed with a bottom wall, the air passage block 9 is fixedly installed with a bottom wall, the suction disc 10 is fixedly installed with a bottom wall, the connecting flange 8 is provided with a hollow first air passage hole, the suction disc 10 is provided with a center hole, the first air passage hole is communicated with the center hole, the suction disc 10 is provided with a plurality of second air passage holes around, the air passage block 9 is communicated with each second air passage hole, and the center hole is not communicated with each second air passage hole.

[0021] When the utility model is used, the connecting sleeve 1 can be fixedly connected with the robot end, so that the suction disc 10 can be fixedly installed, when the material is grabbed, the material position can be confirmed and positioned by photographing through the camera 3, then the robot end can drive the linear bearing 5 to move downward through the cooperation of the connecting sleeve 1, the mounting plate 2 and the mounting seat 4, at this time, the bottom of the suction disc 10 can be in contact with the material surface, along with the downward movement of the robot end, at this time, the guide shaft 6 can drive the shaft sleeve to move axially on the outer wall of the linear bearing 5 and extrude the spring 7, the suction disc 10 can adsorb and grab the material, through the elastic action of the spring 7, the downward pressure of the suction disc 10 on the material can be avoided, and the material can be prevented from being damaged by extrusion.

[0022] When the robot moves upward by grabbing the material through the suction disc 10, the spring 7 can release the elastic potential energy and restore the deformation, at this time, the shaft sleeve can slide and reset on the outer wall of the linear bearing 5, when the material is unloaded, through the cooperation of the first air passage hole and the second air passage hole, the center hole can be supplied with air, so that the internal and external air pressure of the suction disc 10 can be gradually balanced, so that the adhesion force is lost, and the material unloading operation is completed.

[0023] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A compatible chuck for multi-size cylinders and rings comprising a connecting sleeve (1), characterized in that, The connecting sleeve (1) bottom wall is fixedly installed with a mounting plate (2), the mounting plate (2) upper end surface is fixedly installed with a camera (3), the mounting plate (2) bottom wall is fixedly installed with a mounting seat (4), the mounting seat (4) bottom wall is fixedly installed with a linear bearing (5), the linear bearing (5) end is fixedly installed with a guide shaft (6), the linear bearing (5) and the guide shaft (6) outer wall are slidably installed with a shaft sleeve, the shaft sleeve upper end surface is connected with the mounting seat (4) bottom wall through an elastic mechanism, the shaft sleeve bottom wall is fixedly installed with a connecting flange (8), the connecting flange (8) bottom wall is fixedly installed with a ventilation block (9), the ventilation block (9) bottom wall is fixedly installed with a suction disc (10).

2. The compatible chuck of multiple sizes of cylinders and rings as claimed in claim 1 wherein, The elastic mechanism includes a spring (7) mounted on the outer wall of the linear bearing (5), and the two ends of the spring (7) are elastically connected with the bottom wall of the mounting seat (4) and the upper end surface of the shaft sleeve, respectively.

3. The compatible chuck of multiple sizes of cylinders and rings as claimed in claim 2 wherein, The connecting flange (8) bottom wall is provided with a hollow first ventilation hole, and the suction disc (10) is provided with a center hole, and the first ventilation hole is communicated with the center hole.

4. The compatible chuck of claim 3, wherein, The suction disc (10) is provided with a plurality of second ventilation holes around, the ventilation block (9) is communicated with each second ventilation hole, and the center hole is not communicated with each second ventilation hole.

Images