Pressure action balance mechanism
A balancing mechanism and pressure technology, which is applied in fluid pressure actuators, balance valves, engine components, etc., can solve problems such as unbearable air pressure, heavy overall weight of workpieces, and damage to pressure action balance equipment.
Pending Publication Date: 2021-08-13
NINGBO JIULONG MACHINERY MFG
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Problems solved by technology
[0003] Pressure action balance equipment is generally realized by air pressure, but the overall weight of the workpiece will be too heavy, resulting in unbearable air pressure, resulting in damage to the pressure action balance equipment
Method used
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[0021] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. Wherein the same components are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "bottom" and "top "Face", "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.
[0022] refer to Figure 1 to Figure 6As shown, a pressure action balance mechanism of this embodiment includes two sets of oppositely arranged pressure sets and two oppositely set first pipes 2, so that the two sets of pressure sets are connected end to end, and the pressure sets include second pipes 3 and Two oppositely arranged pressure components 4, the inner diameter of the first pipeline 2 is equal to the inner diameter of the second pipeline 3, ...
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The invention relates to the technical field of air pressure balance, and discloses a pressure action balance mechanism which is characterized by comprising two oppositely arranged pressure groups and two oppositely arranged first pipelines, so that the two pressure groups are connected end to end, a sphere is jacked up by air pressure, and air flows to a pressure relief tube from a spherical shell; gas pressure in the first pipelines or the second pipelines of the ball body of a ball body is increased through a compression spring, so that gas pressure in the first pipeline or the second pipeline is conveniently adjusted with the ball body; the inner diameter of a connecting tube is larger than that of the pressure relief tube, so that when the gas flows into the pressure relief tube from the connecting tube, the flow speed of the gas is increased, the pressure intensity of the pressure relief tube is small due to the fact that the pressure intensity of the pressure relief tube is small; the ball body further has upward buoyancy, so that the amount of gas flowing to the pressure relief tube can be increased, a transverse plate is completely pressed downwards, supporting force is provided for the transverse plate through a first support, a second support and a sleeve, and the first pipeline, the second pipeline and a first piston are prevented from being damaged.
Description
technical field [0001] The invention relates to the technical field of air pressure balance, and more specifically relates to a pressure action balance mechanism. Background technique [0002] Processing parts such as large plates occupy a large space and are heavy. In order to place these processing parts more stably, pressure action balancing equipment is provided to avoid some special situations, such as: the weight deviation of each part of the processing part, It may cause it to slip from the placement surface, causing safety hazards. The pressure action balancing equipment is used to balance the weight deviation of each part of the workpiece, making it more stable and safe to place; [0003] The pressure action balance equipment is generally realized by air pressure, but the overall weight of the workpiece will be too heavy, which will cause the air pressure to be unbearable, resulting in damage to the pressure action balance equipment. Contents of the invention [...
Claims
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IPC IPC(8): F15B11/17F15B13/02F15B15/14F16K17/04B25B11/00
CPCF15B15/14F15B15/1423F15B13/023F16K17/0406F15B11/17B25B11/00
Inventor 卢翰霖黎鹏
Owner NINGBO JIULONG MACHINERY MFG