An assembled formwork and its production process

An assembled and formwork technology, which is applied in metal material coating process, solid-state diffusion coating, coating, etc., can solve problems such as gaps between A-plate and B-plate, impurity entry, mold cavity damage, etc., to avoid the level Effects of deflection, service life improvement, and strong wear resistance

Active Publication Date: 2022-04-12
厦门东抚工贸有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0004] However, during the transportation of the existing formwork, there is often a gap between the A board and the B board due to vibration or other reasons, and once there is a gap between the A board and the B board, impurities will enter the mold cavity. Causes mold cavity damage, so there is room for improvement

Method used

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  • An assembled formwork and its production process
  • An assembled formwork and its production process
  • An assembled formwork and its production process

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Embodiment Construction

[0045] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0046] An assembled formwork such as figure 1Shown, comprise upper mold 1 and lower mold 2, upper mold 1 comprises panel 11 and the A board 12 that is installed on the lower surface of panel 11, lower mold 2 comprises bottom plate 21, B board 22, square iron 23, needle face plate 24 and Bottom needle plate 25, face needle plate 24 and bottom needle plate 25 are located in the area surrounded by base plate 21, square iron 23 and B plate 22.

[0047] Such as figure 1 , 2 As shown, four lock modules 3 connecting the A board 12 and the B board 22 are arranged between the upper mold 1 and the lower mold 2. The four lock modules 3 are distributed on the four sides of the A board 12, and the lock modules 3 are fixed on the A board. On the outer wall of the board 12. Wherein, each lock module 3 is provided with a chute 31 in the vertical direction, and the A plat...

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Abstract

The invention discloses an assembled formwork and its production process, which belongs to the technical field of injection mold processing. The main points of the technical solution include an upper mold and a lower mold. The upper mold includes a panel and an A plate arranged on the lower surface of the panel. Described lower mold comprises bottom plate, B plate, square iron, face needle plate and bottom needle plate, is provided with at least one lock module that connects A plate and B plate between described upper mold and lower mold, and described lock module is fixed on the The outer side of the A board or the B board, the lock module is provided with a chute in the vertical direction, and the A board and the B board are respectively fixed with a limit pin A and a limit pin sliding in the chute. Pin B, the limit pin A and the limit pin B are both rotated with a limit cap, one side of the limit cap is connected to an elastic clamp, and the lock module is provided with a card for the elastic clamp to embed The connecting groove, the present invention has the effect of keeping A board and B board in close contact during transportation and ensuring the integrity of the mold cavity.

Description

technical field [0001] The invention belongs to the technical field of injection mold processing, and more specifically relates to an assembled formwork and its production process. Background technique [0002] The mold base is the support of the mold, which is used to combine and fix the parts of the mold according to certain rules and positions, and then install them on injection molding machines, die-casting machines, extrusion machines and other workpiece processing equipment for work. The application fields of mold bases involve, for example, Automobile, aerospace, daily necessities, electrical communication, medical products and equipment and many other industries. [0003] In the prior art, the die-casting formwork generally includes an upper mold and a lower mold, and the lower mold includes a base plate, a B plate, a face needle plate and a bottom needle plate, the B plate is installed on the base plate, and the face needle plate and the bottom needle plate are inst...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C45/17B23P15/00C23C12/00C21D1/18
CPCB29C45/1742B23P15/007C23C12/00C21D1/18
Inventor 陈建军
Owner 厦门东抚工贸有限公司
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