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Turning hot-pressing molding machine

Active Publication Date: 2015-02-18
SUZHOU MEISHANZI GARMENTS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when this kind of silicone gel filled with light polymer microbeads is made by a traditional thermocompression molding machine, the light polymer microbeads will float up during the molding and heating molding process, resulting in the failure of the cured silicone product. The overall specific gravity is not uniform, resulting in the defect that the appearance, elasticity and hand feel of the product are poor locally

Method used

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  • Turning hot-pressing molding machine
  • Turning hot-pressing molding machine
  • Turning hot-pressing molding machine

Examples

Experimental program
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Embodiment Construction

[0025] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0026] see Figure 1 to Figure 3 , a reversing thermocompression forming machine, including a frame 200, an upper die heating plate 201 and a lower die heating plate 202 arranged at intervals up and down on the frame 200, and arranged on the frame 200 to drive the upper die heating plate 201 to lift The upper mold lifting mechanism, the lower mold lifting mechanism that is arranged on the frame 200 to drive the lower mold heating plate 202 to lift, the hot pressing mold 100 that is arranged in the middle of the upper mold heating plate 201 and the lower mold heating plate 202, and the frame 200 A clamping and turning device for clamping and turning over the hot pressing mold 100 is also provided on the top. Wherein, the frame 200 is a double-layer frame structure, including a bottom plate 211 , an operating table 212 in the middle, and a top...

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Abstract

The invention discloses a turning hot-pressing molding machine which comprises a rack, an upper mould heating plate, a lower mould heating plate, an upper mould lifting mechanism, a lower mould lifting mechanism and a hot-pressing mould, wherein a clamping turning device is arranged on the rack, and comprises a driving clamping turning structure and a driven clamping and turning structure; the driving clamping turning structure comprises a rotary bracket, a turning wheel rotatably mounted on the rotary bracket, and a clamping air cylinder fixed on the turning wheel and rotating along with the turning wheel; the clamping air cylinder is provided with a piston rod, and a driving clamping part is arranged at the front end of the piston rod; the driven clamping and turning structure comprises a fixed side plate, and a driven clamping part rotatably connected onto the fixed side plate; the clamping air cylinder is arranged between the fixed side plate and the turning wheel; the ejection direction of the piston rod faces the driven clamping part; a space in which the hot-pressing mould is clamped and turned is defined by the driven clamping part and the driving clamping part; the clamping turning device further comprises a driving mechanism for driving the turning wheel to rotate. According to the invention, the design is ingenious, the structure is compact, and the hot-pressing mould can be clamped and turned.

Description

technical field [0001] The invention relates to a silica gel hot-pressing forming machine, in particular to an overturning hot-pressing forming machine with a holding and overturning device. Background technique [0002] In the production of silicone prosthetic breasts, silicone bras or silicone breast pads, after the silicone gel is packed into a film bag and sealed, it needs to be cured and shaped by a hot pressing mold. At present, high-grade prosthetic breasts are filled with lightweight silica gel, that is, light polymer microbeads are mixed in the silicone gel to further reduce the specific gravity of the silicone gel composition. However, when this kind of silicone gel filled with light polymer microbeads is made by a traditional thermocompression molding machine, the light polymer microbeads will float up during the molding and heating molding process, resulting in the failure of the cured silicone product. The overall specific gravity is not uniform, resulting in t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C43/04B29C43/32
CPCB29C43/04B29C43/32B29C2043/043
Inventor 商利兵
Owner SUZHOU MEISHANZI GARMENTS CO LTD
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