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Novel PVC sheet grabbing device

A grabbing device and sheet technology, applied in the directions of transportation and packaging, destacking of objects, conveyors, etc., can solve the problem of high frequency of use, and achieve the effect of simple structure and convenient replacement.

Inactive Publication Date: 2018-09-25
TIANJIN HUANGJIA LEHONG PLASTIC PROFILES MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, this kind of equipment is used frequently, so it needs to have good reliability and easy maintenance

Method used

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  • Novel PVC sheet grabbing device
  • Novel PVC sheet grabbing device
  • Novel PVC sheet grabbing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] The brackets are combined through the connecting column 2, and the suction cup seat 6 faces the same direction. The connecting column 2 is a two-stage structure, which can be unscrewed in the middle, and the sleeve 3 and the suction cup seat 6 can also be separated. First insert the left half of the connecting column 2 into the sleeve 3, then connect the sleeve 3 with the suction cup seat 6, and then connect the left and right parts of the connecting column 2 together. According to the size of the PVC sheet, set the size of the bracket; if the bracket needs to be reduced in one direction, rotate the six connecting columns 2 in the same direction in the counterclockwise direction, and the connecting columns 2 will gradually retract into the inside of the threaded pipe 1; Expand the bracket in one direction, rotate clockwise the six connecting columns 2 that are aligned with the direction, and the connecting columns 2 gradually protrude from the inside of the threaded pip...

Embodiment 2

[0031] If a certain sucker 4 is found to be damaged during use, the valve 13 on the first connector 10 connected to the sucker is closed to seal off the airflow passage, preventing the sucker 4 from affecting the air pressure of the entire vacuum environment.

[0032] When the device needs to be overhauled, the suction force of each suction cup 4 is checked one by one, and the valve 13 on the first connector 10 corresponding to other suction cups 4 other than the suction cup 4 to be tested is closed, so that the suction cup 4 can be detected separately.

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Abstract

The invention discloses a novel PVC sheet grabbing device. The device comprises a support, suckers and a pressure regulator; a support main body is shaped like a Chinese character 'tian' and is adjustable in size, and sucker bases are formed on all joints downwards; the outer wall of each sucker base is shaped like a cylinder, the bottom concaves inwards, an internal thread is formed in the innerwall, and a circular hole running through the corresponding sucker base is formed in the top of each sucker; a cylindrical fixed station is formed on the top of each sucker, an air duct penetrates through the center of the top of each fixed station, and an air flow channel connecting a cavity of each sucker with the outside is formed; an external thread is formed in the side wall of the fixed station; the pressure regulator is connected with each air duct through an air guide device. The pressure regulator is internally provided with a main controller, an air pressure sensor and a buzzer, anda machine shell is provided with an LED lamp; a globe valve is arranged on a first connector. The device is simple in structure, convenient and practical, the support size is adjustable, and the device can be applicable to PVC sheets with different sizes conveniently; meanwhile, the suckers are easy to replace, the suckers are easy to troubleshoot, and convenience is brought to maintenance.

Description

technical field [0001] The invention relates to a grabbing device, in particular a novel PVC sheet grabbing device is designed. Background technique [0002] As a semi-finished raw material, PVC sheet is used in a large amount in the processing and manufacturing industry. Batches of PVC sheets are often stored layer by layer, but the PVC sheets themselves are often relatively thin, and some PVC sheets are relatively large in size, and the gap between layers is extremely small when stacked, making it inconvenient to access . Therefore, it is necessary to design an auxiliary tool to facilitate the grasping of the PVC sheet. In addition, this kind of equipment is frequently used, and it needs to have good reliability and easy maintenance. Contents of the invention [0003] The PVC sheet grabbing device needs to meet the following requirements. First, the operation and maintenance are convenient and convenient; second, it can be easily applied to PVC sheets of different si...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/91B65G59/04
CPCB65G47/912B65G59/04B65G2201/022
Inventor 龚卫
Owner TIANJIN HUANGJIA LEHONG PLASTIC PROFILES MFG
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