A combined booster cylinder

A combined type and cylinder technology, which is applied in the direction of servo motor components, fluid pressure converters, fluid pressure actuators, etc., can solve the problems of compressed air waste, etc., and achieve the effects of ensuring sealing performance, reducing waste, and smooth movement

Active Publication Date: 2018-10-23
南通海狮船舶机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the above invention, only one piston rod is used to connect the two piston heads, because the air pressure of the air source connected to the cylinder is constant, so the output force of the cylinder is constant. When the output force of the cylinder is greater than the required thrust, it will cause compression in the air source waste of air

Method used

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  • A combined booster cylinder
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Embodiment Construction

[0037] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0038] Such as figure 1 , figure 2 and image 3 As shown, a combined booster cylinder mainly includes a cylinder bottom cover 11, a first sleeve 12, a connection base 13, a second sleeve 14, a cylinder front cover 15 and a cylinder head mounted on the connection base 13 and the cylinder bottom cover. 11 between the mounting plate 2, wherein the first sleeve 12 is provided with a first piston 16 that cooperates with the first sleeve 12, and the second sleeve 14 is provided with a second piston that cooperates with the second sleeve 14 17. Wherein, the combined booster cylinder is also provided with a controller.

[0039] A first air port 111 communicating with the inner side of the first sleeve 12 is provided on the side wall of the cylinder bottom cover 11 . The side wall of the connection base 13 is provided with a second air port 131 communicating with ...

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Abstract

The invention discloses a combined booster cylinder, and solves the problems that when the output force of an air cylinder is bigger than the demanded pushing force, compressed air in an air source is wasted. According to the technical scheme, the combined booster cylinder comprises a bottom cylinder cover, a first sleeve, a connecting base, a second sleeve, a front cylinder cover, a first piston arranged inside the first sleeve, a second piston arranged inside the second sleeve and a controller, wherein the combined booster cylinder is further provided with a solenoid valve, an air-control valve, a first contact switch and a second contact switch; through the arrangement of the devices, the movement states of the first piston and the second piston can be effectively controlled, the combined booster cylinder can automatically adjust the quantity of the required pistons, so that the wastage of the compressed air in the air source can be reduced; additionally, since the combined booster cylinder can adjust the quantity of the mobile pistons, the wastage of the compressed air in the air source can be decreased.

Description

technical field [0001] The invention relates to the field of pneumatic transmission equipment, in particular to a combined booster cylinder. Background technique [0002] In the existing pneumatic transmission equipment, the cylinder is a common actuator, mainly including the cylinder shell, piston rod and piston head. By controlling the air pressure at both ends of the cylinder shell, the piston head is driven to slide, and the piston rod is driven to reciprocate. sports. At the same time, in order to adapt to different installation environments and driving force requirements, a large number of new cylinders have been derived. [0003] The invention with application publication number CN104314915A discloses a combined air cylinder with both ends, including a first single-acting cylinder and a second single-acting cylinder, and an intermediate head is arranged between the two single-acting cylinders, and the two sides of the intermediate head are connected in series respect...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F15B15/14F15B13/02F15B3/00
CPCF15B3/00F15B13/02F15B15/1423F15B15/1452
Inventor 王天威
Owner 南通海狮船舶机械有限公司
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