CN220638934U - Multilayer pressing plate die - Google Patents
Multilayer pressing plate die Download PDFInfo
- Publication number
- CN220638934U CN220638934U CN202322150635.7U CN202322150635U CN220638934U CN 220638934 U CN220638934 U CN 220638934U CN 202322150635 U CN202322150635 U CN 202322150635U CN 220638934 U CN220638934 U CN 220638934U
- Authority
- CN
- China
- Prior art keywords
- die
- plate
- product
- steel plate
- bottom die
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000003825 pressing Methods 0.000 title abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 49
- 239000010959 steel Substances 0.000 claims abstract description 49
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000000741 silica gel Substances 0.000 claims abstract description 15
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 abstract description 7
- 239000003292 glue Substances 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 6
- 238000003475 lamination Methods 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 23
- 238000010438 heat treatment Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000008247 solid mixture Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 230000037228 dieting effect Effects 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007723 die pressing method Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Landscapes
- Press-Shaping Or Shaping Using Conveyers (AREA)
Abstract
The utility model relates to the technical field of glue plate lamination, in particular to a multi-layer pressing plate die which comprises a bottom die and a bottom die steel plate, wherein the bottom die steel plate is arranged on the inner wall of the bottom die, and the outer edge of the upper die plate can be buckled and pressed on the upper surface of the bottom die. When the die is specifically used, an external power source and a heater apply pressure and heat to the upper die plate, the upper die plate transfers the pressure and the heat to the upper product and the lower product to form the upper product and the lower product, so that the die is designed to be divided into an upper layer and a lower layer, plates with different thicknesses can be pressed at one time, and the capacity is regulated to be doubled; meanwhile, a spacing steel plate is added for equalizing pressure, so that heat collection, pressure equalization and silica gel plate addition of materials between different layers are ensured, sealing is realized, product overflow is placed, ejection holes are formed in the bottom of the die, and the problem of difficult demoulding is solved.
Description
Technical Field
The utility model relates to the technical field of glue plate lamination, in particular to a multi-layer pressing plate die.
Background
The glue plate pressing mold is suitable for pressing plate forming process of solid mixture of powder, granule, etc. The sheet pressing for thermoplastic particles is commonly used in the market as single-layer sheet pressing, which has the following disadvantages:
1. the efficiency is low due to the single-layer sheet pressing.
2. Because of various materials and various physical and chemical changes, the mold is easy to be heated unevenly or overflows glue and other defects in the pressing process.
3. Demolding is sometimes difficult when pressing thick products.
Disclosure of Invention
The utility model aims to solve the problems that the efficiency is low, the material variety is various, the physical chemistry changes are many, the defects such as uneven heating or glue overflow and the like are easy to occur in the die pressing process, and the demoulding is difficult when thick products are pressed.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a multilayer clamp plate mould, includes die block and die block steel sheet, the die block steel sheet is installed to the inside inner wall of die block, the upper portion of die block steel sheet is from supreme lower floor's product, lower interval steel sheet, upper product, upper interval steel sheet, silica gel board and the cope match-plate pattern of having distributed in proper order down, but the outside of cope match-plate pattern is followed the lock and is pressed at the upper surface of die block.
Preferably, both the front end and the rear end of the bottom die are provided with a handle groove convenient for the upper die plate to be taken down and a protection guard board required by the handle groove.
Preferably, a plurality of ejection holes for ejecting the product are processed on the inner wall of the lower part of the bottom die.
The multi-layer pressing plate die provided by the utility model has the beneficial effects that:
the bottom die steel plate is arranged at the lowest end in the bottom die, the bottom die steel plate is used for isolating the product from the bottom die and preventing the product from being ejected Kong Yijiao from the bottom die, ejection pressure can be balanced, powder required by a pressing plate, particles and other solid mixtures, namely the lower product, are put in the upper surface of the bottom die steel plate, then the lower spacing steel plate is pressed on the surface of the lower product, then the upper product can be paved by using the same or different raw materials as the lower product, finally the upper spacing steel plate, the silica gel plate and the upper die plate are sequentially pressed on the upper part of the upper product, the upper spacing steel plate is used for balancing the pressure and uniformly heating the pressing plate, the silica gel plate is used for sealing, preventing the product from overflowing, the upper die plate is used for conveying pressure and heat, and the product is pressed and molded; meanwhile, a spacing steel plate is added for equalizing pressure, so that heat collection, pressure equalization and silica gel plate addition of materials between different layers are ensured, sealing is realized, product overflow is placed, ejection holes are formed in the bottom of the die, and the problem of difficult demoulding is solved.
Drawings
FIG. 1 is a schematic diagram of an explosive structure of the present utility model;
fig. 2 is a schematic side view of the present utility model.
In the figure: 1. bottom die, 2, bottom die steel plate, 3, lower floor's product, 4, lower interval steel plate, 5, upper product, 6, upper interval steel plate, 7, silica gel plate, 8, cope match-plate pattern.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
example 1:
referring to fig. 1-2: in this embodiment, a multilayer clamp plate mould, including die block 1 and die block steel sheet 2, die block steel sheet 2 is installed to die block 1's inside inner wall, and die block steel sheet 2's upper portion has distributed lower floor's product 3, lower interval steel sheet 4, upper product 5, upper interval steel sheet 6, silica gel board 7 and cope match-plate pattern 8 from supreme in proper order down, but the outside outer edge lock of cope match-plate pattern 8 is pressed at die block 1's upper surface, and die block 1's front and back both ends all process have the required protection backplate of the knot hand groove and knot hand groove of being convenient for cope match-plate pattern 8 to take off, and die block 1 lower part inner wall processing has a plurality of products ejecting required ejecting holes.
The bottom die 1 of the product determines the outer size of the product on one hand, and 8 holes are formed in the bottom of the product and are used for demolding and ejection of the product on the other hand;
the bottom die steel plate 2 is used for isolating the product from the bottom die and preventing the product from being ejected Kong Yijiao from the bottom die, and can also balance ejection pressure and avoid deformation when the product is ejected;
the lower product 3, in case of external dimension determination, can control the product thickness by measuring weight or volume;
the lower interval steel plate 4 is used for balancing the pressure of the pressing plate and uniformly heating so as to stabilize the pressure and the temperature of the product; the device is also used for isolating upper and lower products and avoiding mixing;
the upper layer product 5 may use the same or different raw materials as the lower layer product; under the condition of external dimension determination, the thickness of the product can be controlled by measuring the weight or the volume;
the upper spacing steel plate 6 is used for balancing the pressure of the pressing plate and uniformly heating so as to stabilize the pressure and the temperature of the product;
the silica gel plate 7 is used for sealing and preventing glue overflow of the product;
the upper template 8 is used for conveying pressure and heat to press and shape the product;
through the cooperation among the bottom die 1, the bottom die steel plate 2, the lower layer product 3, the lower interval steel plate 4, the upper layer product 5, the upper interval steel plate 6, the silica gel plate 7 and the upper template 8, the bottom die steel plate 2 is placed at the lowest end inside the bottom die 1, the bottom die steel plate 2 is used for isolating the product and the bottom die, the product is prevented from being ejected out of the bottom die Kong Yijiao, the ejection pressure can be balanced, powder, solid mixtures such as particles and the like needed by a pressing plate are put in the upper surface of the bottom die steel plate 2, namely the lower layer product 3, then the lower interval steel plate 4 is pressed on the surface of the lower layer product 3, then the upper layer product 5 can be paved by using raw materials which are the same as or different from the lower layer product, finally, the upper interval steel plate 6, the silica gel plate 7 and the upper template 8 are sequentially pressed on the upper part of the upper layer product 5, the upper interval steel plate 6 is used for balancing the pressure and evenly heating the pressure of the upper template, the silica gel plate 7 is used for sealing the product, the product is prevented from being glued, the upper template 8 is used for conveying the pressure and heat, when the product is pressed and formed, after the structure pile is put in particular use, the pressure is applied by an external power source and a heater, the upper template 8 and the pressure and the upper template 8 is applied to the pressure and the upper template 8, the pressure and the upper template and the heat are not designed, the thickness is equal to the upper and the upper layer and the thickness of the upper template and the lower template is different from being adjusted, and the thickness of the upper layer and the thickness and the upper template is adjusted and the thickness and the upper layer and the thickness is different. Meanwhile, a spacing steel plate is added for equalizing pressure, so that heat collection, pressure equalization and silica gel plate addition of materials between different layers are ensured, sealing is realized, product overflow is placed, ejection holes are formed in the bottom of the die, and the problem of difficult demoulding is solved.
Working principle:
when the multi-layer pressing plate die is needed, corresponding structures are assembled according to the mode shown in the drawing, in the process, the bottom die 1 is firstly placed at the corresponding platform, then the bottom die steel plate 2 is placed at the lowest end inside the bottom die 1, the bottom die steel plate 2 is used for isolating products and the bottom die, products are prevented from being ejected out of the bottom die Kong Yijiao, ejection pressure can be balanced, powder, particles and other solid mixtures required by the pressing plate, namely the lower layer products 3, are put on the upper surface of the bottom die steel plate 2, then the lower spacing steel plate 4 is pressed on the surface of the lower layer products 3, then the upper layer products 5 can be paved by using raw materials which are the same as or different from the lower layer products, finally the upper spacing steel plate 6, the silica gel plate 7 and the upper die plate 8 are sequentially pressed on the upper part of the upper layer products 5, the upper spacing steel plate 6 is used for balancing the pressure and evenly heating the upper spacing steel plate 7, the products are prevented from being glued, the upper die plate 8 is used for conveying pressure and heat, the products are pressed and formed, and after the structures are stacked, the upper die 8 and the upper die 8 are pressed and the upper die are made to be different from the thickness, and the upper die and the lower die is designed. The productivity is doubled by the same adjustment; meanwhile, a spacing steel plate is added for equalizing pressure, so that heat collection, pressure equalization and silica gel plate addition of materials between different layers are ensured, sealing is realized, product overflow is placed, ejection holes are formed in the bottom of the die, and the problem of difficult demoulding is solved.
While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.
Claims (4)
1. The utility model provides a multilayer clamp plate mould, includes die block (1) and die block steel sheet (2), die block steel sheet (2) are installed to inside inner wall of die block (1), its characterized in that: the upper part of the bottom die steel plate (2) is sequentially provided with a lower layer product (3), a lower interval steel plate (4), an upper layer product (5), an upper interval steel plate (6), a silica gel plate (7) and an upper template (8) from bottom to top.
2. A multi-layered platen mold according to claim 1 wherein: both ends all are processed in front and back of die block (1) have the handle groove of being convenient for take off cope match-plate pattern (8) and the required protection backplate of handle groove.
3. A multi-layered platen mold according to claim 1 wherein: the inner wall of the lower part of the bottom die (1) is provided with a plurality of ejection holes for ejecting products.
4. A multi-layered platen mold according to claim 1 wherein: the outer edge of the upper template (8) can be buckled and pressed on the upper surface of the bottom die (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322150635.7U CN220638934U (en) | 2023-08-10 | 2023-08-10 | Multilayer pressing plate die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322150635.7U CN220638934U (en) | 2023-08-10 | 2023-08-10 | Multilayer pressing plate die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220638934U true CN220638934U (en) | 2024-03-22 |
Family
ID=90270609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322150635.7U Active CN220638934U (en) | 2023-08-10 | 2023-08-10 | Multilayer pressing plate die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220638934U (en) |
-
2023
- 2023-08-10 CN CN202322150635.7U patent/CN220638934U/en active Active
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