CN211897609U - Paper pulp mould - Google Patents
Paper pulp mould Download PDFInfo
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- CN211897609U CN211897609U CN201922427900.5U CN201922427900U CN211897609U CN 211897609 U CN211897609 U CN 211897609U CN 201922427900 U CN201922427900 U CN 201922427900U CN 211897609 U CN211897609 U CN 211897609U
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- district
- thick liquid
- steel mesh
- frame
- inhale
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Abstract
The utility model discloses a paper pulp mould, which comprises a mould body, a pressing frame arranged on the mould body and a steel mesh arranged between the mould body and the pressing frame; mould body middle part is inside sunken or outside protruding formation inhales thick liquid district, it is provided with the plane laminating district to inhale thick liquid district periphery, press the frame laminating set up in on the plane laminating district, the steel mesh cover in inhale thick liquid district and with the surface of inhaling thick liquid district laminates mutually, the periphery on steel mesh surface by inhale thick liquid district and extend to the plane laminating district and by it is fixed to press the frame. The steel mesh is fixed firmly in this pulp mould, is difficult for droing, and the steel mesh with inhale the thick liquid district and laminate mutually, reduces piling up of the regional raw materials in corner, improves the quality of product production, improves production efficiency, the maintenance in the later stage of being convenient for.
Description
Technical Field
The utility model relates to the technical field of mold, especially, relate to a paper pulp mould.
Background
Pulp molding is a three-dimensional papermaking technique. It uses waste paper as raw material, and uses a special mould to mould a paper product with a certain form on the moulding machine. It has four major advantages: the raw materials are waste paper, including paperboard, waste paper box paper, waste white edge paper and the like, and the sources are wide; the manufacturing process is completed by the working procedures of pulping, adsorption molding, drying and shaping and the like, and is harmless to the environment; can be recycled and reused; the volume is smaller than that of the foamed plastic, and the foamed plastic can be overlapped and is convenient for transportation. The paper pulp molding can be used as a lunch box and tableware, and can be used as an industrial cushion package, and the development is very rapid.
In current paper pulp mould, the mode through spot welding is fixed the steel mesh in the thick liquid region of inhaling of mould, because the restriction of mould structure and inside shape, makes the laminating degree of steel mesh and mould relatively poor, in process of production, the raw materials is piled up easily in the corner region, and the steel mesh easily takes place to drop, causes the number of times that need shut down to maintain in the production process to increase, and production efficiency hangs down, and the product defective rate risees.
Disclosure of Invention
The utility model aims at providing a paper pulp mould, steel mesh is fixed firm in this paper pulp mould, is difficult for droing, and the steel mesh with inhale thick liquid district and laminate mutually, reduce piling up of the regional raw materials in corner, improve the quality of product production, improve production efficiency, the maintenance in the later stage of being convenient for.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a pulp mould comprises a mould body, a pressing frame arranged on the mould body and a steel mesh arranged between the mould body and the pressing frame; mould body middle part is inside sunken or outside protruding formation inhales thick liquid district, it is provided with the plane laminating district to inhale thick liquid district periphery, press the frame laminating set up in on the plane laminating district, the steel mesh cover in inhale thick liquid district and with the surface of inhaling thick liquid district laminates mutually, the periphery on steel mesh surface by inhale thick liquid district and extend to the plane laminating district and by it is fixed to press the frame.
In the technical scheme, the steel mesh is attached to the slurry suction area through spot welding.
In the technical scheme, the plane attaching area is provided with a plurality of first threaded holes, the pressing frame is provided with second threaded holes matched with the first threaded holes, and the die body is connected with the pressing frame through screws arranged in the first threaded holes and the second threaded holes.
In the technical scheme, the plane fitting area is provided with the limiting step, and the limiting step is arranged along the periphery of the top of the pulp sucking area in a surrounding mode.
In the technical scheme, the pressing frame faces one side of the plane laminating area and the limiting step are provided with limiting notches in a matched mode, the limiting notches are sleeved on the limiting step, and the limiting step and the limiting notches are used for fixing the periphery of the steel mesh.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
1. the utility model discloses well paper pulp mould, included mould body and the pressure frame of setting on the mould body, the steel mesh is fixed mutually through the mode of spot welding with inhaling the thick liquid district, and the periphery on steel mesh surface is by inhaling the plane laminating district that the thick liquid district extends to mould body, it fixes in the plane laminating district to be pressed the frame, make the steel mesh be difficult for droing in the use, reduce the number of times of shutting down the maintenance, the efficiency of product production is improved, and be favorable to the steel mesh and inhale the laminating of thick liquid district corner, reduce piling up of the regional raw materials in corner, make the raw materials inhale thick liquid district evenly distributed, the quality of product is improved.
2. Through screwed connection pressure frame and mould body, convenient assembling is convenient for the maintenance and the maintenance in later stage.
Drawings
FIG. 1 is a schematic view of a pulp mold according to the present invention;
FIG. 2 is a schematic structural view of the middle mold of the present invention;
fig. 3 is a schematic structural view of the middle pressure frame of the present invention.
Wherein: 1. a mold body; 2. pressing the frame; 3. a steel mesh; 4. a pulp sucking area; 5. a planar bonding area; 6. A first threaded hole; 7. a second threaded hole; 8. a limiting step; 9. and limiting the gap.
Detailed Description
The invention will be further described with reference to the following drawings and examples:
the first embodiment is as follows: referring to fig. 1 to 3, a pulp mold includes a mold body 1, a pressing frame 2 disposed on the mold body 1, and a steel mesh 3 disposed between the mold body 1 and the pressing frame 2; the inside sunken or outside protruding formation in middle part of mould body 1 inhales thick liquid district 4, it is provided with plane laminating district 5 to inhale thick liquid district 4 periphery, press frame 2 laminate set up in on the plane laminating district 5, steel mesh 3 cover in inhale thick liquid district 4 and with inhale the surperficial laminating mutually of thick liquid district 4, the periphery on steel mesh 3 surface by inhale thick liquid district 4 and extend to plane laminating district 5 and by press frame 2 is fixed. The steel mesh 3 is jointed with the slurry sucking area 4 through spot welding.
Fix on mould body 1 through pressing frame 2 with the periphery on 3 surfaces of steel mesh, with the steel mesh 3 with inhale thick liquid district 4 relative parts through the mode of spot welding with inhale thick liquid district 4 fixed mutually, utilize the pressfitting fixed with spot welding fixed dual mode combine together, guarantee that steel mesh 3 is obedient with inhale thick liquid district 4 surfaces mutually, reduce piling up of the regional raw materials in corner, make the raw materials inhale thick liquid district 4 evenly distributed, improve the quality of product. And the two modes are combined and fixed, so that the steel mesh 3 is stable and is not easy to fall off in the production process, the shutdown maintenance frequency is reduced, and the production efficiency is improved.
Referring to fig. 2 and 3, a plurality of first threaded holes 6 are formed in the plane attaching area, second threaded holes 7 matched with the first threaded holes 6 are formed in the pressing frame 2, and the die body 1 and the pressing frame 2 are connected through screws arranged in the first threaded holes 6 and the second threaded holes 7. The connection mode is simple, and later maintenance is convenient.
In order to further ensure that the mold body 1, the steel mesh 3 and the pressing frame 2 are relatively stable in the production process, the plane attaching area 5 is provided with a limiting step 8, and the limiting step 8 is arranged around the top periphery of the slurry suction area 4, as shown in fig. 2. The pressing frame 2 faces one side of the plane attaching area 5 and is provided with a limiting notch 9 in a matching mode with the limiting step 8, the limiting notch 9 is sleeved on the limiting step 8, and the limiting step 8 and the limiting notch 9 are used for fixing the periphery of the steel mesh 3, and the drawing is shown in fig. 3.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (5)
1. A pulp mould characterized by: the steel mesh forming die comprises a die body, a pressing frame arranged on the die body and a steel mesh arranged between the die body and the pressing frame; mould body middle part is inside sunken or outside protruding formation inhales thick liquid district, it is provided with the plane laminating district to inhale thick liquid district periphery, press the frame laminating set up in on the plane laminating district, the steel mesh cover in inhale thick liquid district and with the surface of inhaling thick liquid district laminates mutually, the periphery on steel mesh surface by inhale thick liquid district and extend to the plane laminating district and by it is fixed to press the frame.
2. A pulp mould according to claim 1, characterized in that: the steel mesh is jointed with the slurry sucking area through spot welding.
3. A pulp mould according to claim 1, characterized in that: the plane laminating district is provided with a plurality of first screw holes press the frame on be provided with first screw hole matched with second screw hole, the mould body with press the frame through set up in first screw hole with the screw in the second screw hole links to each other.
4. A pulp mould according to claim 1, characterized in that: the plane laminating district is provided with spacing step, spacing step is followed inhale thick liquid district's top periphery encircles the setting.
5. A pulp mould according to claim 4, characterized in that: the pressing frame faces one side of the plane laminating area and the limiting step are provided with limiting notches in a matched mode, the limiting notches are sleeved on the limiting step, and the limiting step and the limiting notches are used for fixing the periphery of the steel mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922427900.5U CN211897609U (en) | 2019-12-30 | 2019-12-30 | Paper pulp mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922427900.5U CN211897609U (en) | 2019-12-30 | 2019-12-30 | Paper pulp mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211897609U true CN211897609U (en) | 2020-11-10 |
Family
ID=73296326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922427900.5U Expired - Fee Related CN211897609U (en) | 2019-12-30 | 2019-12-30 | Paper pulp mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211897609U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115450072A (en) * | 2022-10-27 | 2022-12-09 | 广东瀚迪科技有限公司 | Inhale thick liquid forming die subassembly |
-
2019
- 2019-12-30 CN CN201922427900.5U patent/CN211897609U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115450072A (en) * | 2022-10-27 | 2022-12-09 | 广东瀚迪科技有限公司 | Inhale thick liquid forming die subassembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201110 Termination date: 20211230 |