One-piece pull rod sliding die

A mold and tie rod technology, which is applied in the field of one-piece tie rod sliding molds, can solve problems such as increasing vulcanization time, loss of slider mold temperature, and broken molds, and achieves the effects of high mold opening efficiency, safe use, and mold protection

Pending Publication Date: 2021-11-19
东莞市聚研硅胶科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] (1) The demoulding process needs to open the slider individually and take out the mold for demoulding. Since it leaves the mold heating plate, it cannot keep warm, resulting in the loss of the slider mold temperature and increasing the vulcanization time.
[0004] (2) The process of taking the slider out of the mold has the risk of damaging the mold and falling

Method used

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  • One-piece pull rod sliding die
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  • One-piece pull rod sliding die

Examples

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Embodiment Construction

[0025] Below, the present invention will be further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of not conflicting, the various embodiments described below or the technical features can be combined arbitrarily to form new embodiments. .

[0026] Such as Figure 1-4 As shown, a one-piece pull rod sliding mold includes an upper mold 1, a lower mold 3, a mold middle plate and a connecting rod 4. The upper mold 1 is provided with several rows of upper molding areas 11 in parallel along the width direction, and the upper mold 1 has a rectangular structure. .

[0027] The lower mold 3 can be covered with the upper mold 1, and the lower mold 3 is provided with an accommodation groove 31, and both sides of the accommodation groove 31 are provided with limiting plates 32, and the limiting plates 32 divide the accommodation groove 31 into several placement grooves, and the placement grooves The...

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PUM

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Abstract

The invention relates to the technical field of dies, and discloses a one-piece pull rod sliding die. The one-piece pull rod sliding die comprises an upper die, a lower die, a die middle plate and connecting rods, the upper die is provided with a plurality of rows of upper forming areas in parallel in the width direction, the lower die can be covered with the upper die, a containing groove is formed in the lower die, and limiting plates are arranged on the two sides of the containing groove, the containing groove is devided into a plurality of placing grooves by the limiting plates, and the number of the placing grooves is consistent with the number of the upper forming areas; the die middle plate is arranged between the upper die and the lower die, the die middle plate comprises a plurality of sliding blocks, the number of the sliding blocks is consistent with the number of the placing grooves, the sliding blocks are arranged in the placing grooves, and lower forming areas corresponding to the upper forming areas are arranged on the sliding blocks; the connecting rods are symmetrically arranged on the two sides of the lower die and connected with the narrow edges of the sliding blocks on the same side, and the connecting rods are detachably connected with the sliding blocks. According to the one-piece pull rod sliding die, the die opening efficiency is high, the sliding blocks do not need to be taken out of the die for die opening, and the risks of die bumping and falling are avoided.

Description

technical field [0001] The invention relates to the technical field of moulds, in particular to a one-piece tie rod sliding mould. Background technique [0002] The mold generally has an upper mold and a lower mold, a mold cavity is formed between the upper mold and the lower mold, and the module is formed in the mold cavity. In the prior art, after the mold is injection-molded in the mold cavity, the mold is easily bonded to the mold cavity, which makes it very inconvenient to take out. Therefore, by adding the middle plate of the mold, it is more convenient to take the mold. The plate structure in the mold includes multiple independently set sliders, which have the following defects when used: [0003] (1) The demoulding process needs to open the slider individually and take out the mold for demoulding. Since it leaves the mold heating plate, it cannot keep warm, resulting in the loss of the slider mold temperature and increasing the vulcanization time. [0004] (2) The ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/33
CPCB29C45/33
Inventor 刘家财张思儒苏会敏
Owner 东莞市聚研硅胶科技有限公司
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