CN212827357U

CN212827357U - Wrapping paper mold processing

Info

Publication number: CN212827357U
Application number: CN202021281636.5U
Authority: CN
Inventors: 欧主勇
Original assignee: Chongqing Zhihe Packaging Products Co ltd
Current assignee: Chongqing Zhihe Packaging Products Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-03-30
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses a wrapping paper mold processing, including last mould and bed die, bed die roof central point puts and has seted up the die cavity, spacing recess has been seted up to four corners of bed die roof, it puts fixedly connected with briquetting to go up mould diapire central point, go up four corners fixedly connected with stoppers of mould diapire, go up and seted up first recess between the wall central point puts about the mould, set up the second recess between the wall central point puts about the briquetting. The utility model discloses, be provided with the inseparable stop gear of compound die, be the annular equidistance with the stopper outside in four directions promptly and be provided with the rubber strip, when lie in the stopper embedding its spacing inslot that corresponds one side, its actual compound die fastening nature is good, and is provided with and does benefit to the printing and dyeing mechanism who dismantles the change, when the printing and dyeing demand to the difference, often changes the convenience, is difficult for causing a large amount of man-hour extravagants, and whole practical application is worth highly.

Description

Wrapping paper mold processing

Technical Field

The utility model relates to a wrapping paper processing technology field especially relates to a wrapping paper mold processing.

Background

Wrapping paper (wrappingpaper), refers to paper used for packaging. High strength, low water content, small air permeability, no corrosion, certain water resistance and beautiful appearance. Paper used for food packaging also requires hygiene, sterility, no contaminating impurities, etc.

At present, the wrapping paper is used extensively, and it need use wrapping paper mold processing in the preparation process, and when current wrapping paper mold processing lies in the in-service use, lack the inseparable stop gear of compound die, and actual compound die fastening nature is general, and lacks the printing and dyeing mechanism that does benefit to the dismantlement and change, and when the printing and dyeing demand to the difference, often it is inconvenient to change, causes a large amount of man-hours extravagant, and whole practical application value is not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a packaging paper processing mould.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a packaging paper processing mold comprises an upper mold and a lower mold, wherein a mold cavity is formed in the center of the top wall of the lower mold, limiting grooves are formed in four corners of the top wall of the lower mold, a pressing block is fixedly connected to the center of the bottom wall of the upper mold, limiting blocks are fixedly connected to the four corners of the bottom wall of the upper mold, a first groove is formed between the centers of the upper side wall and the lower side wall of the upper mold, a second groove is formed between the centers of the upper side wall and the lower side wall of the pressing block, the first groove is located right above the second groove, the width of the first groove is smaller than that of the second groove, a cover plate is slidably connected to the top wall of the upper mold at the opening of the first groove, a printing and dyeing net is slidably connected between the inner side wall below the second groove, and the cover plate is positioned between the two connecting rods, and a liquid injection groove is formed between the upper side wall and the lower side wall.

As a further description of the above technical solution:

first spacing grooves are formed between the upper side wall and the lower side wall of the four corners of the cover plate, and second spacing grooves are formed in the top wall of the upper die corresponding to the four first spacing grooves.

As a further description of the above technical solution:

the first limiting groove and the second limiting groove which are correspondingly arranged up and down are internally threaded with the same screw.

As a further description of the above technical solution:

the width of stopper slightly is lighter than the width of spacing recess, the lateral wall is four rubber strips of annular equidistance fixedly connected with all around the stopper.

As a further description of the above technical solution:

and valves are fixedly arranged at the openings of the liquid injection grooves on the two sides of the top wall of the cover plate.

As a further description of the above technical solution:

the upper die and the lower die are made of hard alloy materials, and the printing and dyeing net is made of elastic materials.

The utility model discloses following beneficial effect has:

1. compared with the prior art, the wrapping paper mold processing is provided with the inseparable stop gear of compound die, is the annular equidistance promptly with the stopper outside in four directions and is provided with the rubber strip, when lieing in the stopper embedding its spacing inslot that corresponds one side, its actual compound die fastening nature is good.

2. Compared with the prior art, the packaging paper processing die is provided with the printing and dyeing mechanism which is beneficial to disassembly and replacement, is convenient to replace frequently when aiming at different printing and dyeing requirements, is not easy to cause a large amount of work time waste, and has high overall practical application value.

Drawings

Fig. 1 is a schematic diagram of the separation of an upper mold and a lower mold of a packaging paper processing mold provided by the utility model;

fig. 2 is a schematic view of the combined structure of the upper and lower dies of the packaging paper processing die of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2 of the packaging paper processing mold according to the present invention.

Illustration of the drawings:

1. an upper die; 2. a lower die; 3. a mold cavity; 4. a limiting groove; 5. briquetting; 6. a limiting block; 7. a first groove; 8. a second groove; 9. a cover plate; 10. printing and dyeing a screen; 11. a connecting rod; 12. a liquid injection groove; 13. a first limit groove; 14. a second limit groove; 15. a valve; 16. a screw; 17. a rubber strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a packaging paper processing mold comprises an upper mold 1 and a lower mold 2, a mold cavity 3 is arranged at the center position of the top wall of the lower mold 2, packaging paper to be processed can be placed in the mold cavity 3 of the lower mold 2, limiting grooves 4 are arranged at four corners of the top wall of the lower mold 2, a pressing block 5 is fixedly connected at the center position of the bottom wall of the upper mold 1, limiting blocks 6 are fixedly connected at four corners of the bottom wall of the upper mold 1, a first groove 7 is arranged between the center positions of the upper side wall and the lower side wall of the upper mold 1, a second groove 8 is arranged between the center positions of the upper side wall and the lower side wall of the pressing block 5, the first groove 7 is arranged right above the second groove 8, the width of the first groove 7 is smaller than that of the second groove 8, a cover plate 9 is slidably connected at the opening of the first groove 7 on, printing and dyeing net 10 diapire and 5 diapalls of briquetting keep the parallel and level, and fixedly connected with connecting rod 11 between printing and dyeing net 10 roof both sides and the apron 9 diapalls, and apron 9 is located and has seted up notes cistern 12 between the upper and lower both sides wall between two connecting rods 11.

First spacing groove 13 has been seted up between the wall of both sides about four corners of apron 9, go up 1 roof of mould and correspond four first spacing grooves 13 and seted up second spacing groove 14, be the same screw 16 of first spacing groove 13 and the 14 internal thread connection of second spacing groove that correspond the setting from top to bottom, play the spacing fixed action of apron 9, the width of stopper 6 slightly is less than spacing recess 4's width, stopper 6 lateral wall all around is four rubber strips 17 of annular equidistance fixedly connected with, when it is in spacing recess 4 of its corresponding one side to lie in stopper 6 embedding, its actual compound die fastening nature is good, apron 9 roof both sides are located notes cistern 12 opening part fixed mounting has valve 15, it is the carbide material with lower mould 2 to go up mould 1, printing and dyeing net 10 is the elastic material, do benefit to it and take out in first recess 7 via second recess 8.

The working principle is as follows: when in use, the packaging paper to be processed can be placed in the die cavity 3 of the lower die 2, at the moment, the upper die 1 and the lower die 2 can be matched, namely, the side walls of the opposite sides of the upper die 1 and the lower die 2 are tightly attached, the four limit blocks 6 extend into the limit grooves 4 of the corresponding sides, the press block 5 presses the packaging paper to be processed in the die cavity 3, because the rubber strips 17 are annularly and equidistantly arranged on the outer side of the limiting block 6, when the limiting block 6 is embedded into the limiting groove 4 on the corresponding side, the actual mold clamping tightness is good, at the moment, two valves 15 can be opened, the printing and dyeing liquid is poured onto the printing and dyeing net 10 from the first groove 7 and the second groove 8 through the valves 15, the printing and dyeing processing work of the packaging paper to be processed is completed under the condition that the printing and dyeing net 10 is matched with the printing and dyeing work of the printing and dyeing liquid, the valve 15 is closed, the device body is inverted and demoulded, and the packaging paper which is subjected to printing and dyeing processing in the die cavity 3 can be taken out.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a wrapping paper mold processing, includes mould (1) and bed die (2), its characterized in that: a die cavity (3) is formed in the center of the top wall of the lower die (2), limiting grooves (4) are formed in four corners of the top wall of the lower die (2), a pressing block (5) is fixedly connected to the center of the bottom wall of the upper die (1), limiting blocks (6) are fixedly connected to the four corners of the bottom wall of the upper die (1), a first groove (7) is formed between the centers of the upper side wall and the lower side wall of the upper die (1), a second groove (8) is formed between the centers of the upper side wall and the lower side wall of the pressing block (5), the first groove (7) is located right above the second groove (8) and has a width smaller than that of the second groove (8), a cover plate (9) is slidably connected to the opening of the top wall of the upper die (1) located in the first groove (7), and a printing and dyeing net, the printing and dyeing net is characterized in that the bottom wall of the printing and dyeing net (10) and the bottom wall of the pressing block (5) are parallel and level, connecting rods (11) are fixedly connected between the two sides of the top wall of the printing and dyeing net (10) and the bottom wall of the cover plate (9), and liquid injection grooves (12) are formed between the upper side wall and the lower side wall of the cover plate (9) between the two connecting rods (11).

2. A wrapping paper processing die according to claim 1, wherein: first limiting grooves (13) are formed between the upper side wall and the lower side wall of the four corners of the cover plate (9), and second limiting grooves (14) are formed in the top wall of the upper die (1) corresponding to the four first limiting grooves (13).

3. A wrapping paper processing die according to claim 2, wherein: the first limiting groove (13) and the second limiting groove (14) which are correspondingly arranged up and down are internally connected with the same screw (16).

4. A wrapping paper processing die according to claim 1, wherein: the width of stopper (6) slightly is less than the width of spacing recess (4), stopper (6) lateral wall all around is four rubber strips (17) of annular equidistance fixedly connected with.

5. A wrapping paper processing die according to claim 1, wherein: and valves (15) are fixedly arranged at the openings of the liquid injection grooves (12) on the two sides of the top wall of the cover plate (9).

6. A wrapping paper processing die according to claim 1, wherein: the upper die (1) and the lower die (2) are made of hard alloy materials, and the printing and dyeing net (10) is made of elastic materials.