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Belted layer attached drum with fast attachment diameter adjusting mechanism

A fast-adjusting, belt-layer technology, applied in home appliances, other home appliances, climate sustainability, etc., can solve the problem of uneven stress, reduce labor, improve production efficiency, and improve uneven stress.

Active Publication Date: 2019-11-22
TIANJIN SAIXIANG TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is the problem of uneven force when the multi-faceted vertebral body of the existing belt drum contacts with the limit point

Method used

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  • Belted layer attached drum with fast attachment diameter adjusting mechanism

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Embodiment Construction

[0019] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0020] The invention discloses a belt lamination drum with a lamination diameter quick adjustment mechanism. Those skilled in the art can refer to the content of this article and appropriately improve the process parameters to realize it. It needs to be pointed out that all similar replacements and modifications are obvious to those skilled in the art, and they are all considered to be included in the present invention, and relevant personnel can obviously make changes without departing from the content, spirit and scope of the present invention. Changes or appropriate changes and combinations are made to the content described herein to realize and apply the technology of the present invention.

[0021] In the invention, unless otherwise stated, the scientific and technical terms used herein have the meanings commonly understood by those skilled in the art.

[0022]...

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Abstract

The invention discloses a belted layer attached drum with a fast attachment diameter adjusting mechanism. The belted layer attached drum comprises a radial plate, a polyhedral cone and a drum core which are coaxially arranged from outside to inside. The peripheral face of the drum core is sleeved with a limiting ring in an axial moving manner, and the limiting ring is axially connected with multiple driving screw rods. An inner ring and an outer ring of small gear are engaged with the corresponding driving screw rod and a large gear ring correspondingly. The outer ring of one small gear is engaged with a driving gear, and the driving gear is connected with a rocking handle through a transmission shaft coaxially arranged in a penetrating manner. According to the belted layer attached drum,a device with the rocking handle for driving the limiting ring is additionally arranged, so that the limiting position of the belted layer attached drum adjusting polyhedral cone is easier to operate,the situation that stress is ununiform when the polyhedral cone and a limiting point are in contact is relieved through limiting of the limiting ring, the production efficiency is effectively improved, and the labor force of workers is greatly reduced.

Description

technical field [0001] The invention relates to tire building equipment, in particular to a belt lamination drum with a lamination diameter quick adjustment mechanism. Background technique [0002] In the tire production process, due to the different bonding diameters of the tire belt layers of different specifications, for the belt drum that uses the cylinder to drive the expansion and contraction, it is necessary to adjust the limit position of the multi-faceted cone of the cylinder drive part to achieve Adjustment of drum diameter. [0003] The current traditional adjustment method is to use three adjustment screws evenly distributed around a thicker main shaft to adjust the limit position of the polyhedral vertebral body. The disadvantage of this method is that it is difficult to realize the limit points of the three adjustment screws. In the same plane, the force of the multi-faceted vertebral body is uneven when it touches the limit point, and the operation during adj...

Claims

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Application Information

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IPC IPC(8): B29D30/26B29D30/30
CPCB29D30/26B29D30/30Y02E60/10Y02P70/50
Inventor 张晓辰罗赤峰
Owner TIANJIN SAIXIANG TECH
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