CN218615045U - Hot pressing die mould unloading device - Google Patents
Hot pressing die mould unloading device Download PDFInfo
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- CN218615045U CN218615045U CN202222885154.6U CN202222885154U CN218615045U CN 218615045 U CN218615045 U CN 218615045U CN 202222885154 U CN202222885154 U CN 202222885154U CN 218615045 U CN218615045 U CN 218615045U
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- unloading device
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Abstract
The utility model discloses a hot pressing mold die unloading device, including drawing of patterns frock, stripper plate and mould, the drawing of patterns frock is including drawing of patterns chamber, the drawing of patterns chamber is used for placing the pouring the mould, be provided with a plurality of first drawing of patterns posts on the stripper plate, the bottom of mould is provided with a plurality of drawing of patterns holes that are linked together rather than the die cavity, the downthehole second drawing of patterns post that can remove in it under the exogenic action that is provided with of drawing of patterns, the size of first drawing of patterns post with the size in drawing of patterns hole suits. The utility model discloses a hot pressing die mould unloading device make full use of existing equipment hot press's performance, design frock carries out the drawing of patterns and handles. Reversely putting the product and the die into a tool and then putting the product and the die into a hot press; and starting the hot press to extrude, separating the product from the die and finishing demoulding. The demolding process is reduced to be within 5 minutes from 30-60 minutes of the traditional manual demolding, so that the labor force is liberated, and the working efficiency is improved.
Description
Technical Field
The utility model relates to a mould field, concretely relates to hot pressing mold unloading device.
Background
When the well lid and similar products are produced in the well lid workshop, leftover materials such as glass cloth carbon cloth and the like are collected and put into dies such as prefabricated tap water and well lids, and the dies are subjected to pressure forming by a hot press and then subjected to curing treatment after being heated up to form various products such as the tap water well lid, the sewage well lid and the rainwater well lid. The manufacturing method not only solves the problem of environmental pollution caused by chemical leftover bits and pieces, but also realizes secondary utilization of the chemical leftover bits and pieces, and creates economic benefits for enterprises.
In actual production, due to the requirement of product quality, the hot press machine type selected by hot pressing is mostly 50-100 tons, and the product needs to be demoulded after being manufactured, but because the pressure is high during hot press forming and the shape of the product is complex, the traditional demoulding mode adopts manual demoulding, so that the working efficiency is low, time and labor are wasted, and in addition, the manual demoulding is hard to damage the product, and even the product is scrapped.
SUMMERY OF THE UTILITY MODEL
For overcoming the defects of the prior art, the utility model discloses a hot pressing die unloading device.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
the utility model discloses a hot pressing mold die unloading device, including drawing of patterns frock, stripper plate and mould, the drawing of patterns frock includes the base plate and sets up in take off the die cavity on the base plate, the drawing of patterns chamber is used for placing the putting the mould, take off the die cavity with the clearance of setting for has between the mould, be provided with a plurality of first drawing of patterns posts on the stripper plate, the bottom of mould is provided with a plurality of drawing of patterns holes that are linked together rather than the die cavity, be provided with the second drawing of patterns post that can remove in it under the exogenic action in the drawing of patterns hole, the size of first drawing of patterns post with the size in drawing of patterns hole suits, gets into gradually when first drawing of patterns post during the drawing of patterns hole, the second drawing of patterns post is in under the roof effect of first drawing of patterns post and gradually to support in order ejecting product in the cavity of mould.
Preferably, a plurality of positioning grooves with upward openings are formed in the cavity wall of the demolding cavity, a plurality of positioning convex parts are fixedly arranged on the outer side plate of the mold forming the demolding cavity, the plurality of positioning convex parts are matched with the plurality of positioning grooves, and when the mold is placed in the demolding tool, the positioning convex parts are horizontally clamped in the positioning grooves.
Further preferably, the positioning groove is a U-shaped groove, and the positioning convex part is a cylindrical positioning part.
Preferably, the height of the demolding cavity is at least 2 times the height of the mold.
Preferably, the length and width dimensions of the stripper plate are slightly less than the dimensions of the mold.
Preferably, the shape of the demolding tool is at least one of circular, square and rectangular, and is adapted to the shape of the mold.
Preferably, the demolding tool is made of stainless steel.
Compared with the prior art, the utility model discloses an at least, following advantage has:
the utility model discloses a hot pressing die mould unloading device make full use of existing equipment hot press's performance, design frock carries out the drawing of patterns and handles. Reversely putting the cured product and the die into a tool and then putting the cured product and the die into a hot press; starting the hot press to extrude, separating the product from the die and completing demoulding. The demolding process is reduced to be within 5 minutes from 30-60 minutes of the traditional manual demolding, so that the labor force is liberated, the working efficiency is improved, and waste products caused by uneven manual demolding force are avoided.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.
Fig. 1 is a schematic structural view of a demolding tool disclosed in an embodiment of the present invention;
fig. 2 is a schematic structural view of a mold (except for a slide) disclosed in an embodiment of the present invention;
fig. 3 is a schematic structural view of a stripper plate according to an embodiment of the present invention;
fig. 4 is a state schematic diagram of the demolding tool, the mold, the product and the demolding plate disclosed by the embodiment of the invention before demolding;
fig. 5 is a state schematic diagram of the demolding tool, the product and the demolding plate disclosed by the embodiment of the invention after demolding.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments and the accompanying drawings so that those skilled in the art can implement the invention with reference to the description.
Referring to fig. 1-5, the utility model discloses a hot pressing die mold unloading device, including drawing of patterns frock 1, stripper plate 2 and mould 3, drawing of patterns frock 1 includes base plate 11 and sets up a drawing of patterns chamber 12 on base plate 11, drawing of patterns chamber 12 is used for placing the mould 3 of putting upside down, the clearance of settlement has between drawing of patterns chamber 12 and the mould 3, be provided with a plurality of first drawing of patterns post 21 on the stripper plate 2, the bottom of mould 3 is provided with the drawing of patterns hole that a plurality of its die cavities are linked together, be provided with the second drawing of patterns post 33 that can move in it under the exogenic action in the drawing of patterns is downthehole, the size of first drawing of patterns post 21 suits with the size in drawing of patterns hole, when first drawing of patterns post 21 gets into the drawing of patterns hole gradually, second drawing of patterns post 33 is under the effect of supporting of first drawing of patterns post 21 and is gradually to the cavity internal bursting into in order ejecting product.
The shape of the demolding tool 1 is at least any one of circular, square and rectangular, is adapted to the shape of the mold 3, and is designed according to the shape of the mold 3.
Be provided with a plurality of openings positioning groove 13 up on the chamber wall of drawing of patterns chamber 12, set firmly a plurality of location convex parts 32 on the outer panel of the formation drawing of patterns chamber 12 of mould 3, a plurality of location convex parts 32 suit with a plurality of positioning groove 13, when mould 3 placed in drawing of patterns frock 1, location convex part 32 horizontal card was located in positioning groove 13.
Specifically, positioning groove 13 can be designed as a U-shaped groove, and positioning convex portion 32 is a cylindrical positioning portion, and cylindrical positioning portion is clamped in the U-shaped groove, and the cylindrical positioning portion can be stably clamped in the U-shaped groove.
The height of the stripping cavity 12 is at least 2 times the height of the mould 3. The length and width dimensions of the stripper plate 2 are slightly smaller than the dimensions of the die 3, and the thickness of the stripper plate is enough to bear the pressure of a hot press without deformation. Demoulding frock 1 adopts stainless steel, iron in the time of can also.
The utility model discloses a hot pressing die mold unloading device's frock principle as follows:
pouring the solidified product and the mold 3 into a demolding cavity 12 of the demolding tool 1 together, namely, the mold cavity of the mold faces to the demolding cavity 12;
respectively aligning the first demoulding columns 21 on the demoulding plate 2 and the second demoulding columns 33 on the mould 3 one by one, and then feeding the demoulding tool 1, the product and the demoulding plate 2 into a hot press together;
starting the hot press to extrude, wherein the first demolding column 21 gradually enters the demolding hole, and the second demolding column 33 gradually protrudes into the cavity of the mold under the abutting action of the first demolding column 21 until the product is ejected out of the mold cavity of the mold, and then falls into the demolding cavity 12 of the mold 1 (as shown in fig. 5);
and separating the product from the mold 3 to complete demolding.
The demolding process is shortened to be within 5 minutes from 30-60 minutes of the traditional manual demolding, so that the labor force is liberated, the working efficiency is improved, and waste products caused by uneven manual demolding force are avoided.
Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The utility model provides a hot pressing mold stripping device which characterized in that: the demolding tool comprises a substrate and a demolding cavity formed in the substrate, the demolding cavity is used for placing the mold placed upside down, a set gap is formed between the demolding cavity and the mold, a plurality of first demolding columns are arranged on the demolding plate, a plurality of demolding holes communicated with the mold cavity of the mold are formed in the bottom of the mold, second demolding columns capable of moving in the demolding holes under the action of external force are arranged in the demolding holes, the size of each first demolding column is matched with the size of each demolding hole, and when the first demolding columns gradually enter the demolding holes, the second demolding columns are used for gradually protruding into the cavities of the mold to eject products under the abutting effect of the first demolding columns.
2. The hot press mold unloading device according to claim 1, wherein: the demolding tool is characterized in that a plurality of positioning grooves with upward openings are formed in the cavity wall of the demolding cavity, a plurality of positioning convex parts are fixedly arranged on an outer side plate of the mold for forming the demolding cavity, the plurality of positioning convex parts are matched with the plurality of positioning grooves, and when the mold is placed in the demolding tool, the positioning convex parts are horizontally clamped in the positioning grooves.
3. The hot press mold unloading device according to claim 2, wherein: the positioning groove is a U-shaped groove, and the positioning convex part is a cylindrical positioning part.
4. The hot press mold unloading device according to claim 1, wherein: the height of the demolding cavity is at least 2 times of the height of the mold.
5. The hot press mold unloading device according to claim 1, wherein: the length and width dimensions of the stripper plate are slightly less than the dimensions of the mold.
6. The hot press mold unloading device according to claim 1, wherein: the shape of the demolding tool is at least any one of circular, square and rectangular, and is matched with the shape of the mold.
7. The hot press mold unloading device according to claim 1, wherein: the demoulding tool is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222885154.6U CN218615045U (en) | 2022-10-31 | 2022-10-31 | Hot pressing die mould unloading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222885154.6U CN218615045U (en) | 2022-10-31 | 2022-10-31 | Hot pressing die mould unloading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218615045U true CN218615045U (en) | 2023-03-14 |
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ID=85475416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222885154.6U Active CN218615045U (en) | 2022-10-31 | 2022-10-31 | Hot pressing die mould unloading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218615045U (en) |
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2022
- 2022-10-31 CN CN202222885154.6U patent/CN218615045U/en active Active
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