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Transmission mechanism of plastic bottle blowing machine

A technology of transmission mechanism and bottle blowing machine, which is applied to transmission devices, mechanical equipment, hollow objects, etc., can solve the problems of high cost, cost extrusion, and increase of the gap between left and right swings.

Inactive Publication Date: 2012-03-21
董爱华
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the transmission mechanism of the plastic bottle blowing machine used by people adopts the chain combination method, which has high cost and complicated installation and debugging. What is more important is that this structure uses a one-way rod sliding, which increases the left and right swing gap , the chain shakes back and forth in the process of pushing, the transmission accuracy is extremely low, and the cost of the preform is also squeezed. Therefore, this product gradually loses its competitiveness in the market

Method used

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  • Transmission mechanism of plastic bottle blowing machine
  • Transmission mechanism of plastic bottle blowing machine
  • Transmission mechanism of plastic bottle blowing machine

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Embodiment Construction

[0015] as follows figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 As shown, the present invention is a transmission mechanism of a plastic bottle blowing machine, which mainly includes a chain assembly 1, on which a front revolving wheel 2, a rear revolving wheel 3 and a guide rail 4 are installed, and on the guide rail 4 A guide rail bracket 5 and a stepping mechanism are installed. The chain assembly 1 is composed of a self-made chain block, a heating seat and a chain, and then it is mounted on the guide rail 4 to allow it to slide freely on the guide rail 4. Composed of more than two sprockets, it plays the role of rotation and support. The stepping mechanism mainly includes a stepping cylinder 61 and a positioning cylinder 65. The positioning cylinder 65 is installed on the linear guide pair 62. The linear guide pair 62 and the positioning fork 64 are in turn Installed on the sliding seat 66, the sliding seat 66 is worn on the guide rod 63, so that the sliding ...

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Abstract

The invention relates to a transmission mechanism of a plastic bottle blowing machine, which mainly comprises a chain assembly. The chain assembly is provided with a front revolving wheel, a rear revolving wheel and a guide rail, the guide rail is provided with a guide rail bracket and a stepping mechanism, the chain assembly is formed via combination of a self-fabricated chain block, a heating base and a chain and is erected on the guide rail so as to freely slide on the guide rail, and the stepping mechanism comprises a positioning cylinder, a stepping cylinder, a linear guide rail pair, a guide rod, a positioning fork, a positioning cylinder and a sliding base, a positioning cylinder connection plate. Since a combination of a small gear and a large gear is adopted, linear force can be obtained rapidly in a moment. The manufacturing cost is low, the installation and debugging are simple, the effects of a servo motor or a stepper motor can be achieved, and high cost can be saved. Due to sliding of double guide rods, a clearance for left-right swinging can be reduced, the shaking of the chain can be avoided when the chain is pushed, and the accuracy can be improved.

Description

technical field [0001] The invention relates to a plastic bottle blowing machine, in particular to a transmission mechanism of the plastic bottle blowing machine, which belongs to the field of plastic bottle blowing processing. Background technique [0002] With the development of my country's market economy, various manufacturers hope that their products can be understood by consumers. Therefore, it is always hoped to occupy the market as soon as possible through various means. At present, the transmission mechanism of the plastic bottle blowing machine used by people adopts the chain combination method, which has high cost and complicated installation and debugging. What is more important is that this structure uses a one-way rod sliding, which increases the left and right swing gap , The chain shakes back and forth during the process of pushing, the transmission accuracy is extremely low, and the cost of the preform is also squeezed. Therefore, this product gradually los...

Claims

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Application Information

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IPC IPC(8): F16H37/02B29C49/42B29L22/00
Inventor 董爱华
Owner 董爱华
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