CN210682454U

CN210682454U - Device for preventing sucker from lifting belt piece for glass loading platform

Info

Publication number: CN210682454U
Application number: CN201921640561.2U
Authority: CN
Inventors: 王留柱
Original assignee: Bengbu Chaoyang Glass Machinery Co ltd
Current assignee: Bengbu Chaoyang Glass Machinery Co ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-06-05
Anticipated expiration: 2029-09-29

Abstract

The utility model relates to a device for preventing sucking disc from lifting a sheet on a glass loading platform, which comprises a turnover shaft, a big arm, a lower hinge plate, a big arm connecting shaft, an upper hinge plate, a small arm connecting shaft, a small arm, a sucking disc, a cylinder accessory and a joint, wherein the turnover shaft is arranged at one end of the big arm, and one end of the lower hinge plate is fixedly arranged on the turnover shaft; the other end of the big arm is provided with a big arm connecting shaft and an upper hinge plate; the end parts of the upper hinge plate and the lower hinge plate are connected with the small arm through a small arm connecting shaft, and the small arm is provided with a sucking disc; the length of an upper hinge plate between the large arm and the small arm is smaller than that of the lower connecting plate, the large arm is provided with an air cylinder, a cylinder body of the air cylinder is fixed on the large arm through an air cylinder accessory, and the end part of a piston rod of the air cylinder is connected with the end part of the upper hinge plate through a joint. The utility model has the advantages that: when the sucker is used for lifting glass, the upper part of the glass is separated from the rear glass in advance, the operation stability of the glass loading platform is ensured, and the glass breakage rate is reduced.

Description

Device for preventing sucker from lifting belt piece for glass loading platform

Technical Field

The utility model belongs to the glass processing equipment field, in particular to a prevent sucking disc elevator belt piece device for glass loading platform.

Background

The glass loading platform is used for adsorbing a single piece of glass by a sucker on a large piece of glass and a thick piece of glass which are approximately vertically placed on a glass frame, then converting the state of the glass into a horizontal position in a mechanical transmission mode, and then conveying the glass to a glass cutting table by a conveying roller. When the current sucker device sucks glass from a glass frame, the phenomenon of glass strips often occurs, the glass is broken and damaged, the speed is low and the sucker device is unstable, and the requirements of users cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, satisfy the requirement that the operation is high-efficient stable and low in manufacturing cost, provide a prevent that sucking disc elevator belt piece device for glass upward piece platform.

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

a device for preventing a sucker from lifting a sheet comprises a turnover shaft, a large arm, a lower hinge plate, a large arm connecting shaft, an upper hinge plate, a small arm connecting shaft, a small arm, a sucker, a cylinder accessory and a joint, wherein the turnover shaft and the large arm are fixedly arranged on a turnover main beam of a rack of an upper sheet platform; the other end of the big arm is provided with a big arm connecting shaft and an upper hinge plate, and the middle part of the upper hinge plate is arranged on the big arm through the big arm connecting shaft; the end parts of the upper hinge plate and the lower hinge plate are connected with the small arm through a small arm connecting shaft, and the small arm is provided with a sucking disc; the length of an upper hinge plate between the large arm and the small arm is smaller than that of the lower connecting plate, the large arm is provided with an air cylinder, a cylinder body of the air cylinder is fixed on the large arm through an air cylinder accessory, and the end part of a piston rod of the air cylinder is connected with the end part of the upper hinge plate through a joint.

The utility model has the advantages that: the technical scheme that the length of the upper hinge plate between the cylinder and the large arm and the length of the upper hinge plate between the cylinder and the small arm are smaller than that of the lower connecting plate is adopted, so that when the glass is lifted by the sucker, the upper side of the glass is separated from the rear glass in advance, other glass cannot be driven, the operation stability of the glass loading table is ensured, and the glass breakage rate is reduced.

Drawings

Fig. 1 is a schematic view of the structure of the embodiment of the present invention.

In the figure: 1-sucker, 2-small arm, 3-small arm connecting shaft, 4-upper hinge plate, 5-large arm connecting shaft, 6-joint, 7-cylinder, 8-cylinder accessory, 9-large arm, 10-overturning main beam, 11-overturning shaft, 12-lower hinge plate, 13-glass and 14-glass frame.

Detailed Description

The technical solution of the present invention is further described in detail below with reference to the following embodiments and the accompanying drawings:

referring to fig. 1, the device for preventing the sucking disc from lifting the sheet comprises a turnover shaft 11, a large arm 9, a lower hinge plate 12, a large arm connecting shaft 5, an upper hinge plate 4, a small arm connecting shaft 3, a small arm 2, a sucking disc 1, a cylinder 7, a cylinder accessory 8 and a joint 6, wherein the turnover shaft 11 and the large arm 9 are fixedly arranged on a turnover main beam 10 of a frame of the upper sheet table, the turnover shaft 11 is arranged at one end of the large arm 9, and one end of the lower hinge plate 12 is fixedly arranged on the turnover shaft 11; the other end of the big arm 9 is provided with a big arm connecting shaft 5 and an upper hinge plate 4, and the middle part of the upper hinge plate 4 is arranged on the big arm 9 through the big arm connecting shaft 5; the end parts of the upper hinge plate 4 and the lower hinge plate 12 are connected with the small arm 2 through a small arm connecting shaft 3, and the small arm 2 is provided with a sucker 1; the length of an upper hinge plate 4 between the large arm 9 and the small arm 2 is smaller than that of a lower connecting plate 12, the large arm 9 is provided with a cylinder 7, a cylinder body of the cylinder 7 is fixed on the large arm 9 through a cylinder accessory 8, and the end part of a piston rod of the cylinder 7 is connected with the end part of the upper hinge plate 4 through a joint 6.

The working principle is as follows:

the mechanism is fixedly arranged at an overturning main beam 10 of a glass loading platform, a small arm 2 is driven to retract by the movement of a cylinder 7 after adsorbing glass 13 placed on a glass frame 14, and the length of an upper hinge plate 4 and the length of a lower hinge plate 12 are different, and the length of the upper hinge plate 4 between a large arm 9 and the small arm 2 is smaller than that of the lower connection plate 12, so that when a piston rod of the cylinder 7 retracts to move, air enters the back above the glass 13 adsorbed on a sucker 1, and other glass on the glass frame 14 cannot be driven when the glass 13 is lifted.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the principles of the invention, and it is intended to cover all such changes and modifications as fall within the scope of the invention.

Claims

1. A device for preventing a sucker from lifting a sheet comprises a turnover shaft, a large arm, a lower hinge plate, a large arm connecting shaft, an upper hinge plate, a small arm connecting shaft, a small arm and a sucker, wherein the turnover shaft and the large arm are fixedly arranged on a turnover main beam of a rack of an upper sheet platform; the other end of the big arm is provided with a big arm connecting shaft and an upper hinge plate, and the middle part of the upper hinge plate is arranged on the big arm through the big arm connecting shaft; the end parts of the upper hinge plate and the lower hinge plate are connected with the small arm through a small arm connecting shaft, and the small arm is provided with a sucking disc; the method is characterized in that: the length of an upper hinge plate between the large arm and the small arm is smaller than that of the lower connecting plate, the large arm is provided with an air cylinder, a cylinder body of the air cylinder is fixed on the large arm through an air cylinder accessory, and the end part of a piston rod of the air cylinder is connected with the end part of the upper hinge plate through a joint.