CN219523024U

CN219523024U - Plastic tray production is with plastic uptake machine of convenient quick cooling product

Info

Publication number: CN219523024U
Application number: CN202320568410.0U
Authority: CN
Inventors: 赵嘉琪; 袁丽丽; 李会强; 张大勇; 肖培; 张晓沙; 陶芳; 张丽丽; 李培
Original assignee: Tianjin Jinqi Plastic Products Co ltd
Current assignee: Tianjin Jinqi Plastic Products Co ltd
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-08-15
Anticipated expiration: 2033-03-22

Abstract

The utility model discloses a plastic sucking machine for conveniently and rapidly cooling products for plastic tray production, which relates to the technical field of cooling structures of plastic sucking machines and comprises the following components: the shell is internally provided with a cooling base, a plurality of cavities are formed in the cooling base, and the bottom of the cooling base is provided with a height adjusting piece; the forming die comprises a forming die lower die seat and a plurality of convex dies, wherein the lower die seat is arranged on a cooling base, the convex dies are arranged on the lower die seat, cooling channels are arranged in the convex dies, and a plurality of cavities are communicated through the cooling channels; the beneficial effects of the utility model are as follows: through a plurality of cavitys that set up on the cooling base, communicate through the cooling channel that sets up in the terrace die between the cavity, absorb heat from the terrace die when low temperature medium flows through like this to the quick cooling to the consumptive material improves production efficiency, and low temperature medium is in sealedly, does not contact with the external world, avoids polluting the consumptive material, has improved the quality of product like this.

Description

Plastic tray production is with plastic uptake machine of convenient quick cooling product

Technical Field

The utility model relates to the technical field of cooling structures of plastic sucking machines, in particular to a plastic sucking machine which is used for producing plastic trays and is convenient and rapid for cooling products.

Background

The plastic tray packing box is mainly used for the packing of light products and is mainly used for the fixing, shock absorption and other aspects of the products, wherein the plastic packing box is produced by adopting a plastic sucking machine, and thermoplastic plastic sheets such as PVC, PET and the like after being heated and softened are subjected to plastic sucking through a die to form plastic trays of various shapes by virtue of vacuum suction generated by a vacuum pump of the plastic sucking machine.

The publication number is: CN206937957U a plastic uptake machine discloses a plastic uptake machine, including outer frame, the inner frame, heating oven, press the material frame, inhale the material and remove the frame, the material frame bracket, the suction box, the pay-off guide rail, the both sides of outer frame are provided with the lifting rail, press the material frame setting on the lifting rail, heating oven sets up in pressing the material frame top, inhale the material and remove the frame setting on outer frame, the material frame bracket setting is on outer frame, be located and inhale the material and remove the frame below, the suction box sets up in material frame bracket bottom, the suction box bottom is connected with the suction box lift pneumatic cylinder, it is connected with the material frame lift cylinder to press the material frame bottom, be provided with work or material rest lift platform on the outer frame, the pay-off guide rail sets up on work or material rest lift platform, work or material rest lift platform bottom is provided with the lift pneumatic cylinder, the inner frame slidable sets up on the pay-off guide rail, the suction cylinder, the pay-off cylinder, the water spray cylinder sets up respectively on the inner frame, the one end of water spray cylinder is connected to outer frame.

In the above cited document, the product that the suppression was accomplished needs natural cooling, cooling time is long, therefore it adopts two cooling fans that set up on the outer frame to carry out quick cooling to the product that the suppression was accomplished, but in actual use, the consumptive material is after the suppression is accomplished, but the consumable cooling's that accomplishes the suppression purpose has still certain viscosity on its surface, adopt the fan to blow although can reach, but wind-force size has strict limitation, avoid wind-force too big and lead to the consumptive material to produce a certain amount of deformation, and adopt forced air cooling to drive the dust necessarily and blow to the consumptive material, produce the dust adhesion on the consumptive material easily like this, negative effect has been brought to product quality.

Disclosure of Invention

The utility model aims to provide a plastic sucking machine which is used for producing plastic trays and is convenient and rapid for cooling products, so as to solve the defects in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a plastic tray production is with plastic uptake machine of convenient quick cooling product, includes:

the cooling device comprises a shell, wherein a cooling base is arranged in the shell, a plurality of cavities are formed in the cooling base, and a height adjusting piece is arranged at the bottom of the cooling base;

the forming die comprises a forming die lower die seat and a plurality of convex dies, wherein the lower die seat is arranged on the cooling base, the convex dies are arranged on the lower die seat, a cooling channel is arranged in each convex die, and a plurality of cavities are communicated through the cooling channel;

the low-temperature medium conveying structure is used for conveying the low-temperature medium to the cavity for connection.

Preferably, the low-temperature medium conveying structure comprises a first conduit, a second conduit, a water tank, a water pump and a pair of sleeves, wherein the water pump is installed on the water tank, the conveying end of the water tank is connected with the first conduit, and one end of the second conduit is connected with the water tank.

Preferably, a pair of sleeves are respectively arranged at bottoms of two opposite sides of the cooling base, the sleeves are respectively connected with two cavities, and the first guide pipe and the second guide pipe are respectively inserted into the pair of sleeves in a sliding manner.

Preferably, a first connecting port and a second connecting port are arranged in the male die, the first connecting port and the second connecting port are respectively connected to two ends of the cooling channel, and the first connecting port and the second connecting port are respectively connected to two adjacent cavities.

Preferably, the portable electronic device further comprises a consumable, wherein the top of the shell is hinged with a pressing frame, and the consumable is fixedly installed at the top of the shell through the pressing frame.

Preferably, the height adjusting member is provided as a cylinder, and a piston rod of the cylinder is mounted at the bottom of the cooling base

Compared with the prior art, the utility model has the beneficial effects that: this plastic tray production is with plastic uptake machine of convenient quick cooling product: through a plurality of cavitys that set up on the cooling base, communicate through the cooling channel that sets up in the terrace die between the cavity, low temperature medium can remove to in the next cavity through cooling channel like this when carrying one of them cavity, low temperature medium can absorb heat from the terrace die like this, when the suppression of consumptive material is accomplished to the terrace die, the consumptive material adheres to on the terrace die, like this can be quick cool down to the consumptive material, improve production efficiency, and low temperature medium is in sealedly, with external contact, avoid polluting the consumptive material, the quality of product has been improved like this.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all of the features of the technology disclosed.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of an overall structure according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a consumable and press frame structure according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of a structure of a mold after the mold is opened;

figure 4 provides a cross-sectional view of a male die in accordance with an embodiment of the present utility model.

In the figure: 10. a housing; 11. pressing a frame; 12. a consumable; 13. a first conduit; 14. a second conduit; 15. a water tank; 16. a water pump; 17. a sleeve; 18. a cylinder; 19. cooling the base; 2. a male die; 20. a cavity; 21. a lower die holder; 22. an opening; 23. a cooling channel; 24. a first connection port; 25. and a second connection port.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure. It will be apparent that the described embodiments are some, but not all, of the embodiments of the present disclosure. All other embodiments, which can be made by one of ordinary skill in the art without the need for inventive faculty, are within the scope of the present disclosure, based on the described embodiments of the present disclosure.

Unless defined otherwise, technical or scientific terms used in this disclosure should be given the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the terms "comprising" or "includes" and the like in this disclosure is intended to cover an element or article listed after that term and equivalents thereof without precluding other elements or articles. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.

Referring to fig. 1-4, the present utility model provides a technical solution: a plastic tray production is with plastic uptake machine of convenient quick cooling product, includes:

the cooling device comprises a shell 10, wherein a cooling base 19 is arranged in the shell 10, a plurality of cavities 20 are formed in the cooling base 19, and a height adjusting piece is arranged at the bottom of the cooling base 19; the height of the cooling base 19 can be changed, the height adjusting piece is arranged into a cylinder 18, a piston rod of the cylinder 18 is arranged at the bottom of the cooling base 19, and the lifting of the cylinder 18 can drive the cooling base 19 to move in the vertical direction;

the forming die comprises a forming die lower die holder 21 and a plurality of male dies 2, wherein the lower die holder 21 is arranged on the cooling base 19, the male dies 2 are arranged on the lower die holder 21, a cooling channel 23 is arranged in the male dies 2, and a plurality of cavities 20 are communicated through the cooling channel 23; the number of the male dies 2 is provided with hooks, two adjacent cavities 20 can be connected together through the cooling channel 23, when one cavity 20 overflows, a cooling medium can flow through the cooling channel 23 and enter the downward moving cavity 20, so that when the cooling medium flows, heat on the male dies 2 can be absorbed, and when the consumable 12 is pressed, the consumable 12 is attached to a forming die, so that the heat of the consumable 12 can be absorbed through the male dies 2, the consumable 12 can be rapidly cooled, the production efficiency is improved, and the low-temperature medium can be a water body;

a low temperature medium delivery structure for delivering a low temperature medium to the cavity 20 connection. When the low-temperature medium conveying structure is used, low-temperature medium can be conveyed into the cavity 20, so that the cavity 20 is filled with the low-temperature medium and then flows to the cooling channel 23, the temperature of the male die 2 can be reduced, in the cooling process, the cooling medium is in a closed state and cannot be contacted with the consumable 12, the consumable 12 is prevented from being polluted, and the product forming quality is improved.

The low-temperature medium conveying structure comprises a first guide pipe 13, a second guide pipe 14, a water tank 15, a water pump 16 and a pair of sleeves 17, wherein the water pump 16 is arranged on the water tank 15, the conveying end of the water tank 15 is connected with the first guide pipe 13, and one end of the second guide pipe 14 is connected with the water tank 15. The pair of sleeves 17 are respectively arranged at the bottoms of two opposite sides of the cooling base 19, the sleeves 17 are respectively connected with the two cavities 20, and the first guide pipe 13 and the second guide pipe 14 are respectively in sliding connection in the pair of sleeves 17. The two cavities 20 are respectively connected with the sleeve 17, one sleeve 17 is used for entering, the other sleeve 17 is used for discharging, the water pump 16 can suck low-temperature medium in the water tank 15, the low-temperature medium is conveyed into the first guide pipe 13 through the water pump 16, enters the sleeve 17 from the first guide pipe 13 and is injected into the cavities 20, and then enters the adjacent cavities 20 through the conveying of the cooling channels 23, so that the low-temperature medium sequentially flows into the cavities 20, finally flows out of the sleeve 17 arranged in the last cavity 20, flows into the second guide pipe 14 and finally flows back into the water tank 15, and a cooling cycle can be completed.

The inside of terrace die 2 is provided with first connector 24 and second connector 25, first connector 24 with second connector 25 is connected respectively cooling channel 23's both ends, first connector 24 and second connector 25 are connected respectively two adjacent cavity 20. The lower die holder 21 is further provided with an opening 22, and the low-temperature medium in the cavity 20 flows into the first connection port 24 through the opening 22, flows into the cooling passage 23, and finally flows back into the adjacent cavity 20 from the second connection port 25.

Still include consumptive material 12, the top of casing 10 articulates has presses frame 11, consumptive material 12 passes through press frame 11 fixed mounting is in the top of casing 10. The material of the consumable 12 has PVC, PET and the like, and is constructed through heating, heats the consumable 12, makes it have plasticity, moves up through the terrace die 2 for the consumable 12 is laminated completely on the terrace die 2, can make the consumable 12 take shape like this, and heating structure belongs to the person of ordinary skill in the art and is not repeated here.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. A plastic tray production is with plastic uptake machine of convenient quick cooling product, which characterized in that includes:

the cooling device comprises a shell (10), wherein a cooling base (19) is arranged in the shell (10), a plurality of cavities (20) are formed in the cooling base (19), and a height adjusting piece is arranged at the bottom of the cooling base (19);

the forming die comprises a forming die lower die holder (21) and a plurality of convex dies (2), wherein the lower die holder (21) is arranged on the cooling base (19), the convex dies (2) are arranged on the lower die holder (21), a cooling channel (23) is arranged in the convex dies (2), and a plurality of cavities (20) are communicated through the cooling channel (23);

and the low-temperature medium conveying structure is used for conveying the low-temperature medium to the cavity (20) for connection.

2. The plastic sucking machine for producing the convenient and quick cooling products for the plastic trays according to claim 1, wherein the plastic sucking machine is characterized in that: the low-temperature medium conveying structure comprises a first guide pipe (13), a second guide pipe (14), a water tank (15), a water pump (16) and a pair of sleeves (17), wherein the water pump (16) is installed on the water tank (15), the conveying end of the water tank (15) is connected with the first guide pipe (13), and one end of the second guide pipe (14) is connected with the water tank (15).

3. The plastic sucking machine for producing the convenient and quick cooling products for the plastic trays according to claim 2, wherein the plastic sucking machine is characterized in that: the pair of sleeves (17) are respectively arranged at the bottoms of two opposite sides of the cooling base (19), the sleeves (17) are respectively connected with the two cavities (20), and the first guide pipe (13) and the second guide pipe (14) are respectively in sliding connection with the pair of sleeves (17).

4. The plastic sucking machine for producing the convenient and quick cooling products for the plastic trays according to claim 1, wherein the plastic sucking machine is characterized in that: the inside of terrace die (2) is provided with first connector (24) and second connector (25), first connector (24) with second connector (25) are connected respectively cooling channel (23) both ends, first connector (24) and second connector (25) are connected respectively two adjacent cavity (20).

5. A plastic tray manufacturing machine for facilitating rapid cooling of products according to any one of claims 1 to 4, characterized in that: still include consumptive material (12), the top of casing (10) articulates there is presses frame (11), consumptive material (12) are through press frame (11) fixed mounting is in the top of casing (10).

6. The plastic sucking machine for producing the convenient and quick cooling products for the plastic trays according to claim 1, wherein the plastic sucking machine is characterized in that: the height adjusting piece is arranged into a cylinder (18), and a piston rod of the cylinder (18) is arranged at the bottom of the cooling base (19).