CN217601093U - A concatenation formula paper mould for measuring container - Google Patents

Abstract

The utility model discloses a concatenation formula paper mould for measuring container uses in paper mould field, has solved current paper mould and has once produced, the technical problem that efficiency is comparatively low, and its technical scheme main points are: comprises an upper die and a lower die; the lower pressing die is provided with an air-water pore passage and is attached with a metal wire mesh, the lower pressing die also comprises an upper template, the lower pressing die is provided with a plurality of pressing die grooves, and the upper pressing die is of a splicing structure and is formed by splicing a plurality of pressing modules; the pressing modules are detachably fixed on the upper template, reinforcing plates and fixing columns are arranged at the joints of the pressing modules and the upper template, the reinforcing plates and the pressing modules are fixed in a one-to-one correspondence manner, and the contact positions of the reinforcing plates are abutted; the both ends of fixed column respectively with cope match-plate pattern and moulding-die piece fixed connection have the technological effect be: when the single press module is damaged in use, the press module can be replaced independently, and the plurality of press modules are stably connected.

Description

A concatenation formula paper mould for measuring container

Technical Field

The utility model relates to a mould field is moulded to paper, in particular to mould is moulded to concatenation formula paper for measuring container.

Background

The pulp molding product is a novel product made of herbaceous plants, and meets the use requirements of modern life on cleanness, no toxicity and no harm of the product; meanwhile, paper products naturally have the advantages of no pollution, easy degradation, simple material taking, recyclability and the like, so more and more products use paper to replace plastics; the metering container for measuring the grains is particularly suitable for being made of paper pulp because the metering container has the characteristics of environmental protection, no toxicity and no harm.

At present, a Chinese utility model with the bulletin number of CN201292485Y discloses a paper molding die, which comprises an upper die body and a lower die body, wherein the lower die body is provided with a cavity, and the inner wall of the cavity is provided with a wire mesh; the metal wire mesh heat insulation structure is characterized in that the upper die body comprises a body and a contact layer with the heat conductivity coefficient lower than that of the body, and the contact layer is arranged on the surface of the body in a covering mode and at the position opposite to the metal wire mesh.

The existing paper molding die well solves the production problem of paper pulp molding products, but in the actual production process of a metering container, in order to improve the production efficiency, a plurality of paper molding dies are often spliced, so that a plurality of products can be produced at one time, the production efficiency is improved, and the problem of unstable connection of the splicing structure can be solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a concatenation formula paper mould utensil for measuring container, its advantage can make more firm that a plurality of moulding-die pieces are connected, and the convenience is changed single moulding-die piece simultaneously.

The above technical purpose of the present invention can be achieved by the following technical solutions: a splicing type paper-plastic mold for a metering container comprises an upper template, an upper pressing mold and a lower pressing mold, wherein the upper pressing mold is fixed on the upper template; the lower pressing die is provided with an air-water pore passage, a metal wire mesh is attached to the lower pressing die, the upper pressing die is of a splicing structure formed by splicing a plurality of pressing die blocks, the pressing die blocks are detachably fixed on the upper template, and the lower pressing die is provided with a plurality of pressing die grooves matched with the pressing die blocks; a reinforcing plate is fixed on the outer side of the pressing module, the reinforcing plate is detachably fixed on the upper template, and the contact positions of the reinforcing plates are abutted; the center position of pressing the module is fixed with the fixed column, the one end that the fixed column keeps away from pressing the module can dismantle fixed connection with the cope match-plate pattern.

According to the technical scheme, paper pulp is injected into the lower pressing die, moisture is sucked out of an air-water pore passage through the air suction device below the die, fibers and the like are attached to the wire mesh, wet blanks of products are formed preliminarily through accumulation, and the wet blanks are matched with the upper pressing die to form complete products; the plurality of die cavities and the plurality of die modules can be matched for use to simultaneously produce a plurality of products; the pressing module is easy to corrode and may need to be replaced, and the pressing module in a split type design can be conveniently replaced; when the gusset plate was fixed on the cope match-plate pattern, a plurality of gusset plates can directly offset, made a plurality of gusset plates atress jointly, and difficult emergence is not hard up, and the fixed column can strengthen the joint strength of pressing module and top board, makes its fixed more firm.

The utility model discloses further set up to: the positions where the reinforcing plates abut against each other are thickened.

Through above-mentioned technical scheme, can make the area of contact between a plurality of gusset plates bigger, the butt face is also bigger, makes a plurality of gusset plates link together and makes more stable, and difficult emergence is not hard up.

The utility model discloses further set up to: and the upper template is provided with a plurality of placing openings for placing heating devices into the pressing modules.

Through the technical scheme, the heating device can be placed into the pressing module from the placing opening, the pressing module can be heated, evaporation of water vapor in the wet embryo can be accelerated, and the production speed is accelerated.

The utility model discloses further set up to: a connecting piece is arranged at the position of the upper template placing opening;

the connecting piece is detachably and fixedly connected with one end of the fixing column.

Through above-mentioned technical scheme, the fixed column is connected to the connecting piece, and then connects the moulding-die piece, and the fixed column is when fixed more firm between cope match-plate pattern and the moulding-die piece, passes through the dead lever with the pressure that the moulding-die piece extrudes the product and transmits for the connecting piece, and then transmits for the cope match-plate pattern, has increaseed the bearing capacity of moulding-die piece.

The utility model discloses further set up to: and the upper template is provided with a hoisting port.

Through above-mentioned technical scheme, the hoist and mount mouth can be when carrying out production, will go up the moulding-die and hoist and mount the removal, conveniently produces.

To sum up, the utility model discloses following beneficial effect has:

1. when a single pressing module is damaged in use, the pressing module can be detached independently and replaced;

2. the gusset plate that a plurality of moulding-die piece are connected offsets each other, makes it form the whole of a atress, improves its stability, and the fixed column further strengthens the connected relation of moulding-die piece central point position and cope match-plate pattern, makes a plurality of fixed more stable of moulding-die piece.

Drawings

FIG. 1 is an overall configuration diagram of the present embodiment;

FIG. 2 is an exploded view of the entirety of the present embodiment;

fig. 3 is a schematic structural view of the lower die of the present embodiment.

Reference numerals: 1. pressing the die; 2. pressing a die; 3. a gas-water duct; 5. mounting a template; 6. a lower template; 7. pressing a die cavity; 8. pressing the module; 9. a gas port; 10. fixing a column; 11. a placement port; 12. a connecting member; 13. hoisting ports; 14. and a reinforcing plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The embodiment is as follows:

referring to fig. 1 and 2, a splicing type paper-plastic mold for a metering container comprises an upper pressing mold 1, a lower pressing mold 2, an upper template 5 and a lower template 6; the upper template 5 and the lower template 6 are square metal plates, and the upper pressing die 1 and the lower pressing die 2 are respectively fixed on the upper template 5 and the lower template 6 through screws.

Referring to fig. 1 and 2, the upper die 1 is formed by splicing four independent parts, each part comprises a reinforcing plate 14 and a die block 8, the die block 8 and the reinforcing plate 14 are integrally formed by injection molding, and the reinforcing plate 14 is fixed on the outer side of the die block 8; the reinforcing plates 14 are metal plates with inclination angles, and the abutting positions of the two reinforcing plates 14 are thick, so that the reinforcing plates 14 can be more stably spliced, and the connection among the plurality of press modules 8 is more stable; the surface shape of the pressing module 8 is customized according to the shape of the inner surface of the metering container to be produced; pressing module 8 is provided with on the gusset plate all around and being used for the screw hole with 1 threaded fixation of last moulding-die on cope match-plate pattern 5, has square fixed column 10 at the intermediate position integrated into one piece of moulding-die piece 8, and the one end that fixed column 10 kept away from pressing module 8 is provided with the screw hole for will press module 8 to fix on cope match-plate pattern 5.

Referring to fig. 2, three placing ports 11 for installing heating devices into the press modules 8 are formed in the upper mold plate 5 at positions corresponding to each of the press modules 8; the three placing openings 11 are divided by connecting pieces 12, the middle positions of the three connecting pieces 12 are integrally fixed by injection molding and are connected and fixed with the fixed column 10 through screws; and hoisting ports 13 are formed at four corners of the upper template 5 and are used for hoisting the upper pressing die 1 together with the upper template 5 during production and moving relative to the lower pressing die 2 so as to carry out production.

Referring to fig. 2, the lower die 2 is a square metal plate, four die grooves 7 are uniformly formed in the lower die 2, the profiles of the die grooves 7 are the same as the profile of the outer side surface of the produced measuring container, and the lower die is customized according to the produced measuring container; the die pressing groove 7 is formed by deforming a thin metal plate, and a plurality of air-water pore canals 3 are uniformly arranged on the thin metal plate and used for discharging water flow and water vapor during the forming of the paper film.

Referring to fig. 2 and 3, the lower template 6 is a rectangular metal plate, and four rectangular air ports 9 are formed in the lower template 6 at positions corresponding to the die grooves 7 and used for communicating the air-water duct 3 with the outside, so that water flow and water vapor can be effectively discharged out of the equipment; the lower template 6 is provided with a plurality of threaded holes, and the corresponding positions of the lower pressing die 2 are also provided with threaded holes for fixing the lower template 6 and the lower pressing die 2 through screws.

Referring to fig. 2, a layer of wire mesh is laid on the upper surface of the lower pressing die 2 for hanging the fibers in the pulp, so that the upper surface of the lower pressing die 2 can form a wet blank formed by a metering container; a heating device (which can be electric heating, steam heating or oil pouring heating) for heating the upper pressing die 1 is arranged on the upper pressing die 1, in the embodiment, the heating device is an electric heating rod, the electric heating rod is placed on the upper pressing die 1 through a placing opening 11 formed in the upper template 5, and the upper pressing die 1 can be heated; the heated upper molding die 1 can accelerate the evaporation of moisture of the wet blank formed on the lower molding die 2 and accelerate the paper molding.

Brief description of the use process: when the mould is used, the mould is firstly placed on a suction fan; the upper pressing die 1 is separated from the lower pressing die 2, then paper pulp is poured into a pressing die groove 7 formed in the lower pressing die 2, and under the action of a suction fan, moisture in the paper pulp is discharged out of the die from the air-water pore passage 3 through an air port 9 in the lower template 6; the limit in the paper pulp can be hung on a metal wire mesh attached to the lower pressing die 2, wet blanks of paper and plastic are accumulated on the metal wire mesh and gradually formed, after the wet blanks are formed in the four pressing die grooves 7, the heating rod arranged on the upper pressing die 1 is started to heat the upper pressing die 1, the upper pressing die 1 is pressed on the lower pressing die 2 after the heating is finished, the pressing module 8 is pressed into the pressing die grooves 7, moisture in the wet blanks is rapidly discharged from the air-water pore passage 3 under the heating action of the pressing module 8, the wet blanks are molded under the action of the pressing module 8 and the pressing die grooves 7, and finally four metering containers are formed.

The specific embodiments are only for explaining the present invention, and it is not a limitation to the present invention, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the claims of the present invention.

Claims (5)

1. A splicing type paper-plastic mold for a metering container comprises an upper template (5), an upper pressing mold (1) and a lower pressing mold (2), wherein the upper pressing mold (1) is fixed on the upper template (5); the device is characterized in that the upper pressing die (1) is of a splicing structure formed by splicing a plurality of pressing modules (8), the pressing modules (8) are detachably fixed on the upper template (5), and the lower pressing die (2) is provided with a plurality of pressing die grooves (7) matched with the pressing modules (8); a reinforcing plate (14) is fixed on the outer side of the pressing module (8), the reinforcing plate (14) is detachably fixed on the upper template (5), and the contact positions of the reinforcing plates (14) are abutted; the center position of pressing module (8) is fixed with fixed column (10), the one end that fixed column (10) kept away from pressing module (8) can dismantle fixed connection with cope match-plate pattern (5).

2. A spliced paper-plastic mould for metering containers according to claim 1 characterised in that the location where the reinforcing plates (14) abut is thickened.

3. The splicing type paper-plastic mold for the metering container as claimed in claim 1, characterized in that the upper mold plate (5) is provided with a plurality of placing openings (11) for placing heating devices into the mold blocks (8).

4. The splicing type paper-plastic mold for the metering container as claimed in claim 3, characterized in that a connecting piece (12) is arranged at the placing opening (11) of the upper mold plate (5);

the connecting piece (12) is detachably and fixedly connected with one end of the fixing column (10).

5. The splicing type paper-plastic mold for the metering container as claimed in claim 1, wherein the upper mold plate (5) is provided with a lifting opening (13).

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