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A guiding structure avoiding rigid impact and direct friction assembly

A guiding structure and direct technology, applied in the mechanical field, can solve the problems of guide post and guide sleeve wear, increase friction, increase cost investment, etc., and achieve the effect of small self-adaptive resistance

Active Publication Date: 2020-12-22
邳州泰利恒商贸有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Due to the continuous relative movement between the upper mold and the lower mold, there must be a certain gap between the guide post and the guide sleeve to ensure unobstructed movement. If the gap is too large, the positioning will be inaccurate and the error will be large; if the gap is too small, the friction will be increased, the wear of the guide post and guide sleeve will be serious, the service life will be reduced, and the cost investment will be increased. trouble

Method used

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  • A guiding structure avoiding rigid impact and direct friction assembly
  • A guiding structure avoiding rigid impact and direct friction assembly

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Embodiment Construction

[0022] The present invention will be further described below in combination with specific embodiments and accompanying drawings.

[0023] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, and are not intended to limit the present invention

[0024] Such as Figure 1-2 For an embodiment of the present invention applied to a buffer positioning mold assembly guide structure, a buffer positioning mold assembly guide structure includes: an upper mold 101 and a lower mold 102, and the joint surface of the upper mold 101 and the lower mold 102 There are an upper guide structure 1 and a lower guide structure 2 respectively, the upper guide structure 1 includes: an upper seat 11, the bottom of the u...

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Abstract

The invention discloses an assembly guide structure avoiding rigid impact and direct friction, comprising: an upper guide structure and a lower guide structure, the upper guide structure and the lower guide structure have multi-level buffer contact, and can be continuously and timely adjusted during the assembly process , the wall is free from direct rigid contact, which improves the service life and assembly accuracy, and the positioning column has an adaptive function by pushing the positioning block arranged in the circumferential direction of the positioning column.

Description

technical field [0001] The invention relates to the mechanical field, in particular to a guiding structure for avoiding rigid impact and direct friction assembly. Background technique [0002] In the field of molds, guide sleeves and guide posts are commonly used as the guide device of the mold to ensure that the upper and lower molds are aligned in an accurate positional relationship. Due to the continuous relative movement between the upper mold and the lower mold, there must be a certain gap between the guide post and the guide sleeve to ensure unobstructed movement. If the gap is too large, the positioning will be inaccurate and the error will be large; if the gap is too small, the friction will be increased, the wear of the guide post and guide sleeve will be serious, the service life will be reduced, and the cost investment will be increased. trouble. In view of this, there is an urgent need for a new type of guide device with small error, easy positioning and durabi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D37/12B29C33/30
CPCB21D37/12B29C33/303F16F15/0232F16F15/046F16F15/06F16F2222/126F16F2238/026
Inventor 张万军
Owner 邳州泰利恒商贸有限公司
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