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Tool for fixing inner container of hydrogen cylinder

A hydrogen bottle and liner technology, which is applied to workpiece clamping devices, manufacturing tools, etc., can solve the problems of poor fixing strength and stability of tooling, shifting and shaking of inner liner, affecting processing accuracy, etc., so as to improve the fixing strength and stability. , avoid offset shaking, improve the effect of machining accuracy

Active Publication Date: 2021-10-01
山东奥扬新能源科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When processing the liner of a hydrogen gas cylinder, it is usually necessary to use a tooling structure to fix it. The existing tooling fixing method is mainly to directly fix the inner tank by pushing the splint through the cylinder. This fixing method is relatively simple, and the fixing strength and stability of the tooling The performance is poor, causing the liner to easily shift and shake, which is easy to affect the processing accuracy, and the functionality of the equipment is poor

Method used

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  • Tool for fixing inner container of hydrogen cylinder
  • Tool for fixing inner container of hydrogen cylinder
  • Tool for fixing inner container of hydrogen cylinder

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Embodiment Construction

[0031] 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 some, not all, embodiments of the present invention.

[0032] In the description of the present invention, it should be noted that the terms belonging to "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, or in a specific orientation. construction and operation, therefore, should not be construed as limiting the invention.

[0033] In the descriptio...

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Abstract

The invention relates to the technical field of tool equipment, in particular to a tool for fixing an inner container of a hydrogen cylinder. The tool comprises an arch-shaped outer plate, two arc-shaped clamping belts are symmetrically arranged in the arch-shaped outer plate, each clamping belt is formed by connecting a plurality of arc-shaped clamping plates end to end, and every two adjacent arc-shaped clamping plates are rotationally connected to each other. By means of the fixing mode, the fixing strength and stability of the inner container can be effectively improved, the diversity of the tool fixing mode is improved, the inner container is prevented from deviating and shaking after being fixed, the machining precision of the inner container is improved, and practicability is improved.

Description

technical field [0001] The invention relates to the technical field of tooling equipment, in particular to a tooling for fixing the inner liner of a hydrogen cylinder. Background technique [0002] As we all know, a hydrogen cylinder is mainly an auxiliary device for storing high-pressure hydrogen. It is usually composed of an inner tank and an outer lining. The inner tank and the outer lining are separated. The inner tank is mainly for storage, and the outer lining is mainly for isolation protection. effect. [0003] When processing the liner of a hydrogen gas cylinder, it is usually necessary to use a tooling structure to fix it. The existing tooling fixing method is mainly to directly fix the inner tank by pushing the splint through the cylinder. This fixing method is relatively simple, and the fixing strength and stability of the tooling The performance is poor, which causes the liner to easily shift and shake, which easily affects the processing accuracy, and the funct...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B11/00
CPCB25B11/00Y02E60/32
Inventor 臧金鑫付成建马鑫张帆
Owner 山东奥扬新能源科技股份有限公司
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