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Split type plate forming die

A forming mold and split technology, applied in the field of split plate forming molds, can solve the problems of easily damaged mold products, excessive edge strips, etc., and achieve the effect of preventing slurry backflow and reducing useless edge strips.

Inactive Publication Date: 2020-12-08
北京辉德商贸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Usually there are several identical models on the fixed mold, and the pouring slurry is poured from the pouring port and then flows into the model to fill. After curing and forming, the bottom of the mold product will be connected with the solidified side strips that leave the flow path of the pouring slurry. As a result, when breaking apart the molded products, the side strips are too large, and the molded products are easily damaged when broken off

Method used

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  • Split type plate forming die
  • Split type plate forming die
  • Split type plate forming die

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] as attached figure 1 to attach Figure 5 Shown:

[0033] The present invention provides a split-type plate forming mold, the structure of which is provided with an upper fixed plate 1, a movable formwork 2, a fixed formwork 3, a load-bearing lower plate 4, and a pouring port 5. The upper fixed plate 1 is welded on the top of the movable formwork 2. At the front end, the movable formwork 2 is movably connected above the fixed formwork 3, the lower bearing plate 4 is embedded and fixedly connected under the fixed formwork 3, and the pouring port 5 passes through the middle of the upper fixed formwork 1.

[0034] The movable template 2 is provided with a cover opening 21, an engagement diameter 22, and a cover buckle 23. The engagement diameter 22 is connected through the outer end of the lid closure opening 21, and the cover buckle 23 and the movable template 2 are of an integrated structure. And be located at the four corner positions of moving template 2.

[0035] Wh...

Embodiment 2

[0040] as attached Image 6 to attach Figure 9 Shown:

[0041] Wherein, the agitating body 324 is provided with a pressure receiving end 241, a slow joint layer 242, a flattened drum layer 243, and a sealing strip 244, and the pressure receiving end 241 is connected to the bottom of the slow joint layer 242. Connected to the outside of the slow joint layer 242, the sealing strip 244 is embedded and connected to one side of the slow joint layer 242, the flattened layer 243 is movably matched with the pressure end 241 through the slow joint layer 242, and the sealing strip 244 It is made of steel bar, as the overall hardness support.

[0042] Wherein, the pressure end 241 is provided with a pressure elastic block 411, a pressure chamber 412, an arc rod 413, and a pulling block 414. The pressure elastic block 411 is connected to the front end of the pressure chamber 412, and the arc rod The top of 413 is connected to the front end of pulling block 414. The compressed elastic ...

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Abstract

The invention discloses a split type plate forming die which structurally comprises an upper fixing plate, a movable die plate, a fixed die plate, a lower bearing plate and a pouring port. Bubbles inliquid make contact with conical slow flow block bodies and round rods on the surfaces of the conical slow flow block bodies to be broken in the flushing process of slurry, the slurry flows through guide channels, the small bubbles mixed in the slurry are further crushed, then the slurry is poured towards an end opening, and the phenomenon that the slurry is poured into models, bubbles are generated, and consequently air holes are formed in a die product is avoided; when the slurry flows to generate pressure through a stressed elastic block, the stressed elastic block is stressed to be bent topull a dragging block downwards, a capsule ball is stressed to be shrunk, a shrunk drum layer is pulled, agitating bodies overall lean against the side wall, and an opening through which the slurry flows is gradually increased; and after slurry pouring is completed, a drum cavity is not stressed, the drum cavity bulges again, the capsule ball rebounds and expands, the agitating bodies on the twoopposite faces make contact with each other and abut against each other, the slurry in the models is prevented from flowing back, and useless edgings on the edge of the die product are also reduced asmuch as possible in the slurry curing process.

Description

technical field [0001] The invention belongs to the field of moulds, and more specifically relates to a split plate forming mould. Background technique [0002] The split plate forming mold is mainly composed of a movable mold and a fixed mold, both of which can be disassembled and closed. By pouring the pouring slurry into the mold, the movable mold and the fixed mold cooperate to complete the solidification and molding process of the product, and obtain the required The size and shape of the mold to produce the product. [0003] Based on the inventor's discovery above, there are the following deficiencies in the existing split plate forming dies: [0004] Usually there are several identical models on the fixed mold, and the pouring slurry is poured from the pouring port and then flows into the model to fill. After curing and forming, the bottom of the mold product will be connected with a solidified edge strip that leaves a path for the pouring slurry to flow through. As...

Claims

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Application Information

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IPC IPC(8): B29C39/26B29C39/28
CPCB29C39/26B29C39/28
Inventor 黄海燕
Owner 北京辉德商贸有限公司