CN215325583U

CN215325583U - Turnover device

Info

Publication number: CN215325583U
Application number: CN202120986745.5U
Authority: CN
Inventors: 李嘉楠; 赵江华; 徐大为; 马阔
Original assignee: Henan Zhongchi Fulian Precision Technology Co ltd
Current assignee: Henan Zhongchi Fulian Precision Technology Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-12-28
Anticipated expiration: 2031-05-10

Abstract

The utility model discloses a turnover device which comprises a base, vertical plates, turnover shafts and a grabbing mechanism, wherein the vertical plates are respectively arranged on two sides of the base, the turnover shafts are rotatably arranged on the two vertical plates through bearing seats, the grabbing mechanism is arranged on the turnover shafts, and the turnover shafts are driven by a turnover motor. According to the utility model, materials are prevented from being scratched by taking materials vertically, the materials are prevented from being clamped and damaged by sucking the materials through the suction nozzle, the turnover device is suitable for turnover of materials with different sizes by adjusting the distance between the two bottom plates, and the synchronous belt is adopted to drive the turnover shaft to rotate so as to increase the stability of the materials in the turnover process.

Description

Turnover device

Technical Field

The utility model relates to the technical field of mechanical equipment, in particular to a turnover device.

Background

The condition that a workpiece needs to be turned over often occurs in the existing online production, manual turning is usually adopted in open type online production, the working efficiency is low, and the workpiece has defects due to deviation when the workpiece is reset after turning; the turnover mechanism is usually adopted for a closed production line to overturn, the existing turnover mechanism is complex in structure and large in occupied area, is usually used for overturning large components, is easy to clamp and drop products when small products are overturned, is usually used for overturning products with single size, and is high in purchase cost because products with different sizes need different turnover mechanisms; in addition, the product is easily scratched due to the fact that the size of the product is not well positioned when the material is taken.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a turnover device for turning over products of different sizes, which is simple in structure and stable in operation.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the turnover device comprises a base, vertical plates, turnover shafts and a grabbing mechanism, wherein the vertical plates are arranged on two sides of the base respectively, the turnover shafts are arranged on the two vertical plates in a rotating mode through bearing seats, the grabbing mechanism is arranged on the turnover shafts, and the turnover shafts are driven by a turnover motor.

To above-mentioned technical scheme, snatch the mechanism and snatch the product of treating the upset, the upset motor starts to take the trip shaft to rotate, snatchs the mechanism and rotates along with the trip shaft, realizes the upset to the product.

Preferably, the grabbing mechanism comprises two bottom plates arranged on the turnover shaft in parallel and two material sucking assemblies respectively arranged on the bottom plates.

Inhale the material subassembly and be used for absorbing the product, replace traditional clamping jaw product, absorb the product and have the guard action to the product, avoid the product to be scratched.

Preferably, the material sucking assembly comprises a material sucking cylinder vertically arranged on the bottom plate, a mounting plate connected with the material sucking cylinder and suckers respectively arranged at four corners of the mounting plate. The material suction cylinder is vertically arranged, and a vertical material taking mode is adopted to prevent the product from being scratched; the product of small size can be adsorbed by four suckers on the mounting plate, and the product of large size can be adsorbed by four sucking assemblies, so that the product overturning device is suitable for overturning products of different sizes.

Preferably, reinforcing rods are arranged on the two bottom plates. The two bottom plates are fixed together, and the stability of the bottom plates in the overturning process is improved.

Preferably, two sides of the vertical plate are respectively provided with a baffle. The baffle is used for spacing the bottom plate.

Preferably, an installation groove is formed above the overturning shaft, and at least two guide keys are arranged in the installation groove; and the bottom plate is provided with a fixing groove corresponding to the guide key. The distance between the two bottom plates can be adjusted by mounting the bottom plates on different guide keys.

Preferably, the output end of the turnover motor and the turnover shaft are respectively provided with a synchronous belt gear, and the two synchronous belt gears are connected through a synchronous belt in a transmission manner. The turning motor is started to drive the turning shaft to rotate through the synchronous belt, so that the product is turned.

The utility model has the beneficial effects that:

according to the utility model, materials are prevented from being scratched by taking materials vertically, the materials are prevented from being clamped and damaged by absorbing the materials by the suction nozzle, the turnover device is suitable for turnover of the materials with different sizes by adjusting the distance between the two bottom plates, and the stability in the turnover process of the materials is improved by driving the turnover shaft to rotate by the synchronous belt; the utility model has simple structure, wide application range and good product protection effect.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a top view of the present invention;

fig. 3 is a side view of the present invention.

In the figure: the automatic material sucking machine comprises a base, 2 vertical plates, 3 turnover shafts, 4 bottom plates, 5 reinforcing rods, 6 baffle plates, 7 material sucking cylinders, 8 mounting plates, 9 suckers, 10 turnover motors, 11 synchronous belt gears, 12 synchronous belts and 13 guide keys.

Detailed Description

The utility model is further described below with reference to the figures and examples.

As shown in fig. 1-3, a turnover device comprises a base 1, vertical plates 2 respectively arranged on two sides of the base 1, turnover shafts 3 rotatably arranged on the two vertical plates 2 through bearing seats, and a grabbing mechanism arranged on the turnover shafts 3, wherein baffle plates 6 are respectively arranged on two sides of the vertical plates 2.

The overturning shaft 3 is driven by an overturning motor 10, synchronous belt gears 11 are respectively arranged at the output end of the overturning motor 10 and on the overturning shaft 3, and the two synchronous belt gears 11 are in transmission connection through a synchronous belt 12.

The grabbing mechanism comprises two bottom plates 4 arranged on the turnover shaft 3 in parallel and two material sucking assemblies respectively arranged on the bottom plates 4, and reinforcing rods 5 are arranged on the two bottom plates 4.

The material sucking assembly comprises a material sucking cylinder 7 vertically arranged on the bottom plate 4, a mounting plate 8 connected with the material sucking cylinder 7 and suckers 9 respectively arranged at four corners of the mounting plate 8.

An installation groove is formed above the overturning shaft 3, and at least two guide keys 13 are arranged in the installation groove; the bottom plate 4 is provided with a fixing groove corresponding to the guide key 13.

The working principle of the utility model is as follows: adjust the distance between two bottom plates 4 according to the size of material, make the mounting groove card on the trip shaft 3 fix bottom plate 4 on the guide key 13 that corresponds, then inhale the material sucking disc 9 in the material subassembly and absorb the material on the material location bench, the upset motor 10 starts and drives trip shaft 3 through hold-in range 12 and rotate to overturn the material, the upset after targetting in place by the transplantation hand claw on the assembly line grab away can.

The apparatus elements referred to in the above embodiments are conventional apparatus elements unless otherwise specified, and the structural arrangements, operations, or controls referred to in the above embodiments are conventional in the art unless otherwise specified.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent substitutions made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The turnover device is characterized by comprising a base, vertical plates, turnover shafts and a grabbing mechanism, wherein the vertical plates are arranged on two sides of the base respectively, the turnover shafts are arranged on the two vertical plates in a rotating mode through bearing seats, the grabbing mechanism is arranged on the turnover shafts, and the turnover shafts are driven by a turnover motor.

2. The turnover device of claim 1, wherein the gripping mechanism comprises two bottom plates arranged on the turnover shaft in parallel and two suction assemblies respectively arranged on the bottom plates.

3. The turnover device of claim 2, wherein the material sucking assembly comprises a material sucking cylinder vertically arranged on the bottom plate, a mounting plate connected with the material sucking cylinder, and suckers respectively arranged at four corners of the mounting plate.

4. A turnover device as claimed in claim 2, characterised in that reinforcing bars are provided on both of the base plates.

5. The turnover device of claim 1, wherein baffles are respectively disposed on two sides of the vertical plate.

6. The turnover device of claim 2, wherein a mounting groove is provided above the turnover shaft, and at least two guide keys are provided in the mounting groove; and the bottom plate is provided with a fixing groove corresponding to the guide key.

7. The turnover device of claim 1, wherein the output end of the turnover motor and the turnover shaft are respectively provided with a synchronous belt gear, and the two synchronous belt gears are connected through a synchronous belt in a transmission way.