CN209920512U

CN209920512U - Template of thermoplastic forming machine

Info

Publication number: CN209920512U
Application number: CN201920308082.4U
Authority: CN
Inventors: 王海根
Original assignee: Zhijiang College of ZJUT
Current assignee: Zhijiang College of ZJUT
Priority date: 2019-03-12
Filing date: 2019-03-12
Publication date: 2020-01-10
Anticipated expiration: 2029-03-12

Abstract

The utility model discloses a make-up machine template is moulded to heat, including moulding machine body, fixed die plate, movable mould board and the pipe of discharging fume to heat, the top of moulding machine body is moulded to heat is equipped with first cylinder, the bottom of first cylinder is connected with the movable mould board, the inside of moulding machine body is moulded to heat is equipped with the fixed die plate, be equipped with the recess in the middle of the top of fixed die plate, the inboard bottom both ends of fixed die plate are equipped with ejecting device, ejecting device's bottom is equipped with the second cylinder, the internal distribution of fixed die plate has the condenser pipe, the right-hand member top of moulding machine body is moulded to heat is equipped with the smoking mouth, the both ends of smoking mouth are equipped with smoke transducer, the external connection of smoking mouth has the pipe of discharging fume, the outer end. This thermal plastic forming machine template, it is automatic to be convenient for ejecting the mould, and the shaping object is cooled off fast, has improved the efficiency of processing, and the smog is discharged fume to the induction of intelligence, makes its automatic, purifies the impurity dust in the flue gas, and is energy-concerving and environment-protective.

Description

Template of thermoplastic forming machine

Technical Field

The utility model relates to a shaping technical field is moulded to heat specifically is a make-up machine template is moulded to heat.

Background

Thermoforming is a molding process in which a thermoplastic sheet is heated to soften and is formed into an article by using a suitable mold or jig under gas pressure, liquid pressure, or mechanical pressure. The compression molding adopts a single mold (male mold or female mold) or a matched mold, and utilizes the applied mechanical pressure or self weight to make the sheet into various products, which is different from the compression molding of one-time processing. The process is suitable for all thermoplastics. The differential pressure forming adopts a single mold (male mold or female mold) or a matched mold, or can be a forming method for making a plastic sheet heated to be soft tightly attached to the mold surface under the action of gas differential pressure without using a mold and making various products after cooling. The differential pressure molding can be vacuum molding or pneumatic molding. Thermoforming is particularly useful in the manufacture of thin walled, high surface area articles. The common plastic varieties are various types of polystyrene, organic glass, polyvinyl chloride, ABS, polyethylene, polypropylene, polyamide, polycarbonate, polyethylene terephthalate and the like. The hot forming equipment comprises a clamping system, a heating system, a vacuum and compressed air system, a forming die and the like.

The existing thermoplastic forming machine template can not quickly eject out a formed object, is low in speed, can not effectively cool the formed object, is unreasonable in design, reduces the processing efficiency, can not purify the generated smoke, has insufficient environmental protection performance, and is difficult to meet the requirements of the existing thermoplastic forming machine template.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a make-up machine template is moulded to heat has solved the problem that proposes among the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a template of a thermoplastic molding machine comprises a thermoplastic molding machine body, a fixed template, a movable template and a smoke exhaust pipe, wherein a first air cylinder is arranged at the top of the thermoplastic molding machine body, the bottom of the first air cylinder is connected with the movable template, the fixed template is arranged inside the thermoplastic molding machine body, a groove is formed in the middle of the top of the fixed template, ejection devices are arranged at two ends of the bottom of the inner side of the fixed template, a second air cylinder is arranged at the bottom of the ejection devices, condensation pipes are distributed in the fixed template, a smoke suction port is formed in the top of the right end of the thermoplastic molding machine body, smoke sensors are arranged at two ends of the smoke suction port, the smoke exhaust pipe is connected to the outside of the smoke suction port, and a purification device is arranged at; the purification device comprises a smoke exhaust fan, a coarse filter screen and a precise filter screen, wherein the smoke exhaust fan is arranged in the purification device, the coarse filter screen is arranged at the inner side end of the smoke exhaust fan, and the precise filter screen is arranged at the outer side end of the smoke exhaust fan.

Preferably, both ends of the bottom of the movable template are provided with positioning columns, and both ends of the bottom of the fixed template are provided with positioning holes.

Preferably, the bottom of the condensation pipe is connected with a compressor and an evaporator, and the bottom of the condensation pipe is provided with a cooling fan.

Preferably, a mounting plate is connected between the outer end of the purifying device and the smoke exhaust pipe, and a fastening belt is arranged outside the mounting plate.

Preferably, the bottom and the top of the fixed die plate and the thermoplastic forming machine body are provided with sliding rails.

(III) advantageous effects

The utility model provides a make-up machine template is moulded to heat. The method has the following beneficial effects:

(1) this make-up machine template is moulded to heat through the movable mould board and the fixed die plate that set up, and the shaping is moulded to the heat of being convenient for, drives ejecting device through the second cylinder that sets up at the inboard bottom both ends of fixed die plate, and the automation of being convenient for is ejecting with the mould, and reasonable in design through setting up a plurality of condenser pipes in the inside of fixed die plate, is convenient for cool off the shaping fast, has improved the efficiency of processing.

(2) This heat moulds make-up machine template, through smoking mouth and the smoke transducer that the right-hand member top of moulding machine body set up, the smog of inside production of sensing that can be intelligent makes its automatic work discharge fume, through the purifier who sets up in the tub outer end of discharging fume, but the impurity dust purification in the efficient with the flue gas, energy-concerving and environment-protective, simple structure.

Drawings

FIG. 1 is a schematic view of the whole structure of a mold plate of a thermoplastic molding machine according to the present invention;

FIG. 2 is a schematic structural view of a fixed mold plate of a thermoplastic molding machine according to the present invention;

fig. 3 is a schematic structural view of the purification device of the mold plate of the thermoplastic molding machine of the present invention.

In the figure: the device comprises a thermoplastic forming machine body-1, a fixed template-2, a movable template-3, a smoke exhaust pipe-4, a first air cylinder-5, a smoke suction port-6, a purifying device-7, a smoke sensor-8, a sliding track-9, a groove-10, an ejection device-11, a condensation pipe-12, a second air cylinder-13, a positioning hole-14, a smoke exhaust fan-15, a coarse filter screen-16, a precise filter screen-17 and an installation plate-18.

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.

Referring to fig. 1-3, an embodiment of the present invention provides a technical solution: a template of a thermoplastic molding machine comprises a thermoplastic molding machine body 1, a fixed template 2, a movable template 3 and a smoke exhaust pipe 4, wherein a first air cylinder 5 is arranged at the top of the thermoplastic molding machine body 1, the bottom of the first air cylinder 5 is connected with the movable template 3, the fixed template 2 is arranged inside the thermoplastic molding machine body 1, a groove 10 is formed in the middle of the top of the fixed template 2, ejection devices 11 are arranged at two ends of the bottom of the inner side of the fixed template 2, a second air cylinder 13 is arranged at the bottom of the ejection devices 11, condensation pipes 12 are distributed inside the fixed template 2, a smoke suction port 6 is arranged at the top of the right end of the thermoplastic molding machine body 1, smoke sensors 8 are arranged at two ends of the smoke suction port 6, the smoke suction port 6 is externally connected with the smoke exhaust pipe 4, and a purification device 7 is arranged at the outer end; the purification device 7 comprises a smoke exhaust fan 15, a coarse filter screen 16 and a precise filter screen 17, wherein the smoke exhaust fan 15 is arranged in the purification device 7, the coarse filter screen 16 is arranged at the inner side end of the smoke exhaust fan 15, and the precise filter screen 17 is arranged at the outer side end of the smoke exhaust fan 15.

The bottom both ends of movable mould board 3 all are equipped with the reference column, the bottom both ends of fixed mould board 2 all are equipped with locating hole 14, are convenient for compress the location for the shaping template is more accurate.

The bottom of condenser pipe 12 is connected with compressor and evaporimeter, cooling fan is installed to the bottom of condenser pipe 12, is convenient for refrigerate fast for the shaping is faster.

The outer end of the purifying device 7 and the smoke exhaust pipe 4 are connected with a mounting plate 18, and a fastening belt is arranged outside the mounting plate 18, so that the purifying device is convenient to mount and fasten and is convenient to dismount.

The bottom and the top of the fixed die plate 2 and the thermoplastic forming machine body 1 are both provided with sliding rails 9, so that the angle can be adjusted conveniently through transverse sliding, and the structure is simple.

The working principle is as follows: first cylinder 5 drives movable mould board 3 compression fixed die plate 2, make it at recess 10 compression moulding, the second cylinder 13 at 2 inboard bottom both ends of fixed die plate drives ejecting device 11 automation ejecting with the mould, but the inside a plurality of condenser pipes 12 of fixed die plate 2 rapid cooling shaping thing, but the inside smog that produces of sensing of the right-hand member top smoking mouth 6 of thermoplastic forming machine body 1's both ends smoke transducer 8 intelligence, make its automatic work smoke exhaust, the impurity dust in the flue gas is purified through coarse filter 16 and precision filter 17 to the purifier 7 efficient of 4 outer ends of exhaust pipe, energy-concerving and environment-protective.

The utility model discloses a thermoplastic forming machine body 1, fixed die plate 2, movable die plate 3, exhaust pipe 4, first cylinder 5, smoking mouth 6, purifier 7, smoke transducer 8, slide rail 9, recess 10, ejecting device 11, condenser pipe 12, second cylinder 13, locating hole 14, exhaust fan 15, coarse filter 16, fine filter 17, mounting panel 18, the part is general standard component or the part that technical staff in this field know, its structure and principle all are that this technical staff can learn through the technical manual or through conventional experimental approach, the problem that the utility model solves is that the existing thermoplastic forming machine template can not be fast ejecting the shaping article, the speed is slow, can not effectively cool it, the design is unreasonable, the efficiency of processing is reduced, can not purify the flue gas that produces, the environmental protection performance is not enough, the problem such as being difficult to satisfy the demand of the existing thermoplastic forming machine template, the utility model discloses a make up mutually of above-mentioned part, this thermoplastic forming machine template is moulded to heat through movable mould board and the fixed die plate that sets up, and the shaping is moulded to the heat of being convenient for, drives ejecting device through the second cylinder that sets up at the inboard bottom both ends of fixed die plate, and the automation of being convenient for is ejecting with the mould, and reasonable in design sets up a plurality of condenser pipes through the inside at the fixed die plate, and the fast cooling shaping thing of being convenient for has improved the efficiency of processing. This mould plate of thermoplastic forming machine, through the smoking mouth and the smoke transducer that the right-hand member top of thermoplastic forming machine body set up, the smog of inside production of sensing that can be intelligent makes its automatic work discharge fume, through the purifier who sets up in the tub outer end of discharging fume, but the impurity dust purification in the efficient with the flue gas, energy-concerving and environment-protective, simple structure.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A thermoplastic forming machine template is characterized in that: the smoke exhaust device comprises a thermoplastic forming machine body (1), a fixed template (2), a movable template (3) and a smoke exhaust pipe (4), wherein a first cylinder (5) is arranged at the top of the thermoplastic forming machine body (1), the movable template (3) is connected to the bottom of the first cylinder (5), the fixed template (2) is arranged inside the thermoplastic forming machine body (1), a groove (10) is formed in the middle of the top of the fixed template (2), ejection devices (11) are arranged at two ends of the bottom of the inner side of the fixed template (2), a second cylinder (13) is arranged at the bottom of the ejection devices (11), condensation pipes (12) are distributed in the fixed template (2), a smoke exhaust port (6) is formed in the top of the right end of the thermoplastic forming machine body (1), smoke sensors (8) are arranged at two ends of the smoke exhaust port (6), the smoke exhaust pipe (4) is connected to the outer portion of the smoke exhaust port, the outer end of the smoke exhaust pipe (4) is provided with a purifying device (7);

purifier (7) comprise smoke exhaust fan (15), coarse filter screen (16) and precision filter screen (17), the inside of purifier (7) is equipped with smoke exhaust fan (15), the medial extremity of smoke exhaust fan (15) is equipped with coarse filter screen (16), the outside end of smoke exhaust fan (15) is equipped with precision filter screen (17).

2. The thermoplastic molding machine die plate of claim 1, wherein: and positioning columns are arranged at two ends of the bottom of the movable template (3), and positioning holes (14) are arranged at two ends of the bottom of the fixed template (2).

3. The thermoplastic molding machine die plate of claim 1, wherein: the bottom of condenser pipe (12) is connected with compressor and evaporimeter, cooling fan is installed to the bottom of condenser pipe (12).

4. The thermoplastic molding machine die plate of claim 1, wherein: be connected with mounting panel (18) between purifier (7)'s outer end and the pipe (4) of discharging fume, the outside of mounting panel (18) is equipped with the fastening band.

5. The thermoplastic molding machine die plate of claim 1, wherein: and sliding rails (9) are arranged at the bottom and the top of the fixed die plate (2) and the thermoplastic forming machine body (1).