Pressurized valve magnetic isolation tube and valve body press-fitting device

A technology of press-fitting device and magnetic isolation tube, which is applied in the field of machinery, can solve the problems of difficulty in controlling the precision of the magnetic isolation tube and valve body of the booster valve, the elastic deformation of the magnetic isolation tube, and the reduction of measurement accuracy.

Inactive Publication Date: 2017-10-03
武汉元丰汽车电控系统股份有限公司
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  • Application Information

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Problems solved by technology

[0003] The invention provides a press-fitting device for a magnetic isolation tube and a valve body of a booster valve, which solves the problem that the accuracy of the magnetic isolation tube and valve body of the booster valve in the prior art is difficult to control and easily causes secondary pollution, low efficiency, and Under high pressure, the magnetic isol

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  • Pressurized valve magnetic isolation tube and valve body press-fitting device
  • Pressurized valve magnetic isolation tube and valve body press-fitting device

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0019] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0020] In addition, if there are descriptions involving "first", "second" and ...

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Abstract

The invention discloses a press-fitting device for a magnetic isolation tube and a valve body of a booster valve. The valve body is provided with a first through hole, and the magnetic isolation tube is provided with a second through hole. The press-fitting device It includes a floating probe, a plastic push rod, a moving iron, a displacement sensor, a pressure sensor and a connection block; the plastic push rod is placed in the first through hole, and is located between the moving iron and the floating probe , the bottom of the plastic push rod is an arc surface structure, the height of the top of the plastic push rod is higher than a preset height of the valve body; the floating probe is placed directly below the plastic push rod, and is located In the first through hole, it is collinear with the plastic push rod, and one end of the floating probe is in point contact with the bottom of the plastic push rod; the moving iron and the valve body pass through the In the second through hole; wherein, when the moving iron is energized, it moves downward toward the direction of the plastic push rod.

Description

technical field [0001] The invention relates to the field of mechanical technology, in particular to a press-fitting device for a magnetic isolation tube and a valve body of a booster valve. Background technique [0002] The hydraulic ABS / ESC technology of domestic automobiles is becoming more and more mature, but when producing ABS on the production line, due to the complex structure of ABS / ESC, the assembly of each part requires high equipment and complicated technology, which seriously restricts the mass production of ABS / ESC . The press-fitting operation of the magnetic isolation tube and the valve body of the booster valve is a high-risk operation. The original manual operation will bring great safety hazards. The efficiency is low, and the magnetic isolation tube is prone to elastic deformation under high pressure, which reduces the measurement accuracy. Contents of the invention [0003] The invention provides a press-fitting device for a magnetic isolation tube a...

Claims

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Application Information

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IPC IPC(8): B23P19/02
CPCB23P19/02
Inventor 童幸源王伟玮郭树元闻伟答帮陆彭文浩陈勇辉童小明石蕾方昌辉蔡海分涂继畑张维
Owner 武汉元丰汽车电控系统股份有限公司
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