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A kind of repairing equipment and using method for butyl inner tube

A butyl inner tube and inner tube technology, which is applied in the field of rubber tire manufacturing, can solve the problems of cost waste, affecting the qualified rate of finished products, poor self-adhesion and mutual adhesion of butyl rubber, etc., so as to reduce production cost, simple structure and guarantee heating time. Effect

Active Publication Date: 2017-12-05
济南市莱芜福泉橡胶有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the poor self-adhesive and mutual-adhesive properties of butyl rubber, in the manufacturing process of butyl inner tubes, a large number of inner tubes of appearance quality are often caused by problems in technology and operation. Although these inner tubes do not look good, they do not affect the inner quality. , does not affect the use, but according to the appearance standard of the inner tube, it has to be judged as a second-grade product or a substandard product, which not only affects the qualified rate of the finished product, but also causes a lot of waste of cost

Method used

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  • A kind of repairing equipment and using method for butyl inner tube
  • A kind of repairing equipment and using method for butyl inner tube
  • A kind of repairing equipment and using method for butyl inner tube

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Experimental program
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Embodiment Construction

[0036] Such as Figure 1 to Figure 3 as shown,

[0037] The repairing equipment is mainly divided into two parts, the auxiliary mounting frame and the inner tube repairing part.

[0038] The auxiliary installation frame is built with the operating table case 101 as the main frame. The lower beam 111 is welded under the desktop of the operating table case 101. The lower cross beam 111 is preferentially welded between the two legs of the operating table case 101. The lower beam 111 is welded with a Two welded beams 108 , the clip bar 107 is installed at the end of the second welded beam 108 , and is hinged together through the second rotating shaft 109 . The movable end of the clamping bar 107 is provided with a plurality of clamping teeth, and the clamping teeth match the size of the handle 105 for clamping the handle 105 .

[0039] Further optimization, the handle 105 is provided with a plurality of grooves, which match the shape of the teeth at the movable end of the clip b...

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Abstract

The invention relates to a repairing equipment for butyl inner tubes and a method of use, belonging to the field of rubber tire manufacturing. The equipment includes an auxiliary mounting frame and an inner tube repairing part. The auxiliary mounting frame includes an operation table, a support beam, and a lower beam. There are sandbags and backing boards on the desktop of the case. It is characterized in that: the auxiliary installation frame also includes a combination rod of spring board and handle, a clip and a time controller. Axle sleeve, a tubular connecting shaft is installed in the sleeve, a spring is set between the flat plate and the clamping iron plate, a mica heating plate is set between the two clamping iron plates, and a movable iron plate is set at the bottom of the clamping iron plate The repairing equipment can repair the appearance of butyl inner tubes, improve the qualified rate of inner tubes, reduce the production cost of inner tubes, improve economic benefits, simple structure and convenient operation.

Description

technical field [0001] The invention relates to the field of rubber tire manufacturing, in particular to a repairing device for butyl inner tubes. Background technique [0002] The inner tube, also known as the inner tube of a pneumatic tire, is a sealed annular rubber tube with a valve, placed between the outer tire and the rim, and used to fill in compressed air to make the tire elastic and bear the load. Butyl rubber has good airtightness due to its own structure. With the market demand and the improvement of inner tube manufacturing technology, butyl inner tube has replaced natural inner tube to become the main product leading the inner tube market. However, due to the poor self-adhesive and mutual-adhesive properties of butyl rubber, in the manufacturing process of butyl inner tubes, a large number of inner tubes of appearance quality are often caused by problems in technology and operation. Although these inner tubes do not look good, they do not affect the inner quali...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C73/02B29C73/28B29C73/32B29C73/34
Inventor 吕政可张其忠
Owner 济南市莱芜福泉橡胶有限公司
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