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Method and device for manufacturing silicon rubber fire-cupping tool

A silicone rubber, liquid silicone rubber technology, applied in household appliances, suction equipment, other household appliances, etc., can solve problems such as difficulty in demoulding, prolong manufacturing time, increase labor intensity, etc., save time and personnel, and reduce electricity. waste and improve production efficiency

Inactive Publication Date: 2013-07-03
东莞市绿洲医疗器械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Molding has the following disadvantages: First, the process is complicated, and it needs to go through multiple processes such as rubber mixing, mixing, cutting, weighing, discharging, mold loading, molding vulcanization, demoulding, and flashing treatment, and the processing time is long. The production efficiency is low; the second is that the forming method is rough and not refined, and it is difficult to avoid the product quality deviation caused by manual operation in the product forming process; At the same time, the mold must be disassembled during the demoulding process, which is time-consuming and laborious, increasing labor intensity and prolonging the manufacturing time

Method used

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  • Method and device for manufacturing silicon rubber fire-cupping tool
  • Method and device for manufacturing silicon rubber fire-cupping tool
  • Method and device for manufacturing silicon rubber fire-cupping tool

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Embodiment Construction

[0067] The specific implementation manners of the present invention will be described in detail below with reference to the accompanying drawings.

[0068] A device for making silicone rubber cupping utensils such as Figure 1a , Figure 1b and figure 2 As shown, it includes a nozzle 12 (also called a nozzle), an inner mold core 4, a separable row position 7 (also called a slider or a front mold or an outer mold), and a blowing demoulding device 6 . The blowing demoulding device 6 is used for blowing demoulding. The row position 7 has a concave shape, the row position is composed of at least two separable row block blocks, and the inner mold core has a convex shape. A mold cavity 1 for forming a silicone rubber cupping utensil is formed between the convex shape of the inner mold core 4 and the concave shape of the row position 7 . The blowing demoulding device 6 communicates with the mold cavity 1 through the blowing channel opening 23 provided at the junction of the inner...

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Abstract

The invention discloses a method and a device for manufacturing a silicon rubber fire-cupping tool. The device comprises a nozzle, an internal mold core, a separable slide and a blowing and demolding device, wherein the slide comprises at least two separable slide blocks; a mold cavity for forming the silicon rubber fire-cupping tool is formed between the slide and the internal mold core; one end of the nozzle is connected with a channel for feeding the liquid silicon rubber raw material, while the other end is communicated with the mold cavity; and the blowing and demolding device is communicated with the mold cavity through a blowing hole opening which is arranged at the junction of the internal mold core and the mold cavity. The method takes the liquid silicon rubber as a raw material, and adopts the injected silicon rubber vulcanization molding technology to manufacture the silicon rubber fire-cupping tool with high elasticity, high transparency and complicated shape. The working procedures are simple and automated. The production efficiency is high, the demolding is simple and quick, and the device is not required to be dismantled or cleaned during the demolding process.

Description

technical field [0001] The invention relates to a method and a device for manufacturing a cupping appliance, in particular to a method and a device for manufacturing a silicone rubber cupping appliance. Background technique [0002] Cupping utensils are traditional medical and health care utensils in traditional Chinese medicine, with a long history and remarkable effects. However, traditional cupping utensils are usually made of hard materials, such as ceramics, bamboo tubes, and glass, and there are also suction cups made of plexiglass. Cupping made of hard materials usually needs to be ignited or pumped to form a certain negative pressure in the cavity before it can be pulled on a certain part of the human body. Ignition cupping is easy to burn; suction cupping is not convenient enough to operate. Moreover, the cupping made of hard materials is easy to fall off as the skin bulges after being pulled out, while it is difficult to pull out the parts with weak muscles and u...

Claims

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Application Information

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IPC IPC(8): B29C45/00B29C45/26B29C45/43B29C35/02A61M1/00
CPCA61M1/00B29C35/02B29C45/0001B29C45/26B29C45/43B29K2083/005B29C45/33B29C45/435B29C45/4407B29L2031/703A61H9/0057B29C45/4005
Inventor 袁冰
Owner 东莞市绿洲医疗器械有限公司
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