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Pressure device of plate adhesion machine

A pressurizing device and bonding machine technology, applied in the field of pressurizing devices, can solve the problems of energy waste system, loss, heat generation, etc., and achieve the effects of energy saving, reliable operation and low gas consumption

Inactive Publication Date: 2007-02-28
SHANGHAI WEISHI MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The hydraulic system is a relatively classic system, but the motor and pump in the hydraulic system work for a long time, which wastes energy and easily causes system loss and heat generation
There are many interfaces in the full hydraulic system, and hydraulic leakage is a taboo for garment manufacturers

Method used

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  • Pressure device of plate adhesion machine
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  • Pressure device of plate adhesion machine

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Experimental program
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Effect test

Embodiment Construction

[0015] The present invention will be further described in detail below with reference to the accompanying drawings of an embodiment of the present invention.

[0016] According to accompanying drawing 3, as a kind of embodiment of the present invention, the piston of air-liquid pressurization cylinder diameter is 200mm is placed in the air chamber of air-liquid pressurization cylinder, and rodless chamber 21 is pressurizing end 17, and rod chamber 22 is The unloading end 19 is connected to the piston rod with a diameter of 40 mm. The piston rod leads to the oil chamber through the guide sleeve with a sealing ring. The oil chamber has an oil inlet 18, a sealing layer and an oil outlet 20. The oil inlet 18 and the oil outlet The oil port of the lower chamber of the air-liquid barrel is connected, and the oil outlet 20 is connected with the oil port of the lower chamber of the air-liquid cylinder. If the oil outlet is filled with oil and encounters a load, when the pressure end 17...

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PUM

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Abstract

The invention discloses a pressurized device of flat board adhesion machine, which consists of pressurized device and connecting pipe, wherein the pressurized device contains hydraulic reinforced cylinder, hydraulic barrel, hydraulic cylinder, electromagnetic valve and pneumatic control valve, the hydraulic reinforced cylinder consists of gas cavity and oil cavity with piston in the gas cavity, the piston connects the piston connecting rod, which connects oil cavity through guide sleeve with sealing coil, the oil inlet, sealing layer and oil outlet are set on the oil cavity, the discharge end is set in the gas cavity with rod cavity on one side of piston rod, the pressurized end is set in the gas cavity without rod cavity on one side of non-piston rod, which presses atmospheric pressure, the pneumatic control valve connects rod cavity of hydraulic reinforced cylinder in the pressurized end, the hydraulic barrel and hydraulic cylinder connect pneumatic control valve.

Description

Technical field: [0001] The invention relates to a method for pressurizing a flat-panel bonding machine, and in particular discloses a novel pressurizing device used in a flat-panel bonding machine. Background technique: [0002] The maximum pressure of the flat-panel bonding machine must meet 0.5MPa. Taking the flat-panel mold with a mold area of ​​400mm×800mm as an example, the total pressure will reach 160,000N. [0003] At present, the most advanced flat-panel bonding machine in the world has the following two pressure methods: [0004] As shown in Figure 1, Y1 and Y2 two-position five-way solenoid valves 4A and 4B are energized at the same time when pressurized, and the compressed air passes through R2 pressure regulating valve 3B and Y2 two-position five-way solenoid valve 4B to the lower cavity of the cylinder 6, and the upper chamber The gas in the cavity is emptied through the throttling muffler 5A of the Y1 two-position five-way solenoid valve 4A; during the retur...

Claims

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Application Information

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IPC IPC(8): B27D3/00
Inventor 王国顺严晓珉
Owner SHANGHAI WEISHI MACHINERY
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