CN216466017U

CN216466017U - Quick cooling device of plastic processing

Info

Publication number: CN216466017U
Application number: CN202122595446.1U
Authority: CN
Inventors: 张翼
Original assignee: Dongguan Caizhongcai Environmental Protection Color Masterbatch Co ltd
Current assignee: Dongguan Caizhongcai Environmental Protection Color Masterbatch Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-05-10
Anticipated expiration: 2031-10-27

Abstract

The utility model discloses a plastic processing quick cooling device, and relates to the technical field of plastic cooling devices. The water circulation device comprises a female die, a circulation water tank and an air blower, wherein the interior of the female die is of a hollow structure, water pipes are fixedly matched with two opposite sides of the female die, and one end of each water pipe is fixedly matched with one side of the circulation water tank; the inner wall of the bottom side of the female die is fixedly matched with a first electric push rod, the output end of the first electric push rod is fixedly matched with a baffle, the upper side of the baffle is fixedly matched with a circular plate, and the inner wall of the upper side of the female die is provided with a slotted hole corresponding to the circular plate. According to the utility model, the water pipes are arranged on the two sides of the female die, and the female die is connected with the circulating water tank through the water pipes, so that the effect of rapidly cooling the injection molding piece is achieved.

Description

Quick cooling device of plastic processing

Technical Field

The utility model belongs to the technical field of plastic cooling devices, and particularly relates to a rapid cooling device for plastic processing.

Background

Injection molding is a process in which a plastic material that is completely melted is stirred by a screw at a certain temperature, injected into a mold cavity at high pressure, and cooled to solidify to obtain a molded article. The method is suitable for mass production of parts with complex shapes, and is one of important processing methods. In the production process of the plastic shell, the plastic shell is usually produced by injection molding.

There is very high temperature usually when plastic product injection moulding, and the injection moulding machine on the existing market mostly does not possess quick refrigerated function, just make the injection molding naturally cool off just can take off the product injection molding after the longer time such as this moment, when the workman takes off the injection molding, because injection molding and mould laminating are very inseparable, when taking off fast, injection molding and mould laminating one side can form the pressure differential with the opposite side, lead to the workman to take off when the injection molding more hard.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a plastic processing quick cooling device, which achieves the effect of quickly cooling an injection molding part by arranging water pipes on two sides of a female die and connecting the female die with a circulating water tank through the water pipes, is easier to take and place by arranging air blast on one side of the female die and by matching a first electric push rod and a button, achieves the effects of saving manpower and improving production efficiency, and solves the problems in the prior art.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a plastic processing rapid cooling device comprises a female die, a circulating water tank and an air blower, wherein the interior of the female die is of a hollow structure, water pipes are fixedly matched with two opposite sides of the female die, and one end of each water pipe is fixedly matched with one side of the circulating water tank;

a first electric push rod is fixedly matched with the inner wall of the bottom side of the female die, the output end of the first electric push rod is fixedly matched with a baffle, a circular plate is fixedly matched with the upper side of the baffle, a slotted hole corresponding to the circular plate is formed in the inner wall of the upper side of the female die, an auxiliary barrel is fixedly matched with the inner wall of the upper side of the female die, the auxiliary barrel is positioned on the periphery side of the slotted hole, an air hole is formed in one side of the auxiliary barrel, two L-shaped plates are fixedly matched with the lower side of the auxiliary barrel, a button is slidably matched with one side of one L-shaped plate, and a waterproof barrel is fixedly matched with the inner wall of the bottom side of the female die;

an air pipe is fixedly matched with one side of the air blower, one end of the air pipe is fixedly matched with one side of the auxiliary barrel, and the air pipe is communicated with the inner side of the auxiliary barrel through an air hole.

Optionally, the four corners of the female die are fixedly matched with supporting rods, the top of each supporting rod is fixedly matched with a top plate, a second electric push rod is fixedly matched with the lower side of each top plate, and an elastic male die is fixedly matched with the output end of each electric push rod.

Optionally, the elastic male die comprises a bearing plate, a telescopic rod is fixedly matched with one side of the bearing plate, a template is fixedly matched with one end of the telescopic rod, and springs are slidably matched with the periphery of the telescopic rod.

Optionally, the waterproof cylinder is located outside the auxiliary cylinder and the first electric push rod.

Optionally, a through hole is formed in one side of the female die, the air pipe is located on the inner side of the through hole, and waterproof rubber rings are fixedly matched on the inner side of the through hole and the inner side of the air hole.

Optionally, the water pipe is communicated with the inside of the female die.

The embodiment of the utility model has the following beneficial effects:

according to the embodiment of the utility model, the water pipes are arranged on the two sides of the female die, and the female die is connected with the circulating water tank through the water pipes, so that the effect of quickly cooling the injection molding piece is achieved.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a front perspective view of an embodiment of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

FIG. 3 is a schematic rear perspective view of an embodiment of the present invention;

FIG. 4 is a schematic cross-sectional view of an embodiment of the present invention;

fig. 5 is a schematic structural diagram at B in fig. 4.

Wherein the figures include the following reference numerals:

the device comprises a female die 1, a groove hole 101, a circulating water tank 2, an air blower 3, a water pipe 4, a first electric push rod 5, a baffle 6, a circular plate 7, an auxiliary cylinder 8, an air hole 801, an L-shaped plate 9, a button 10, a waterproof cylinder 11, an air pipe 12, a support rod 13, a top plate 14, a second electric push rod 15, a bearing plate 16, an expansion link 17, a template 18 and a spring 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the utility model have been omitted.

Referring to fig. 1-5, in the present embodiment, a rapid cooling device for plastic processing is provided, which includes: the water circulation device comprises a female die 1, a circulation water tank 2 and an air blower 3, wherein the interior of the female die 1 is of a hollow structure, water pipes 4 are fixedly matched with two opposite sides of the female die 1, and one ends of the water pipes 4 are fixedly matched with one side of the circulation water tank 2;

a first electric push rod 5 is fixedly matched with the inner wall of the bottom side of the female die 1, a baffle 6 is fixedly matched with the output end of the first electric push rod 5, a circular plate 7 is fixedly matched with the upper side of the baffle 6, a slotted hole 101 corresponding to the circular plate 7 is formed in the inner wall of the upper side of the female die 1, an auxiliary barrel 8 is fixedly matched with the inner wall of the upper side of the female die 1, the auxiliary barrel 8 is positioned on the periphery side of the slotted hole 101, an air hole 801 is formed in one side of the auxiliary barrel 8, two L-shaped plates 9 are fixedly matched with the lower side of the auxiliary barrel 8, a button 10 is slidably matched with one side of one L-shaped plate 9, and a waterproof barrel 11 is fixedly matched with the inner wall of the bottom side of the female die 1;

an air pipe 12 is fixedly matched with one side of the blower 3, one end of the air pipe 12 is fixedly matched with one side of the auxiliary cylinder 8, and the air pipe 12 is communicated with the inner side of the auxiliary cylinder 8 through an air hole 801.

The application of one aspect of the embodiment is as follows: when the device is used, in the production process of injection molding parts, water in the circulating water tank 2 enters the female die 1 through the water pipe 4 to cool the female die 1 so as to achieve the effect of quickly cooling the injection molding parts, the water entering the female die 1 flows into the circulating water tank 2 again through the other water pipe 4, the circulating water tank 2 is internally provided with a cooling device which can cool the water flowing into the circulating water tank 2, after the injection molding parts are cooled, the first electric push rod 5 is started and drives the circular plate 7 to slide downwards, the circular plate 7 is separated from the slotted hole 101, the button 10 is the switch of the air blower 3, when the button 10 is pressed down by the baffle 6 driven by the first electric push rod 5, the air blower 3 is started, cold air enters the inner side of the auxiliary cylinder 8 through the air pipe 12 under the blowing of the air blower 3 and then enters a gap between the injection molding parts and the female die 1 through the slotted hole 101, cold air can separate injection molding and die 1 after getting into between injection molding and the die 1, and then makes things convenient for the staff to take out the injection molding. It should be noted that all the electric devices referred to in this application may be powered by a storage battery or an external power source.

Install water pipe 4 and make die 1 be connected through water pipe 4 with circulation tank 2 through the both sides at die 1, reached and made the quick refrigerated effect of injection molding, through installing air-blast 3 in die 1 one side to and through mutually supporting of first electric putter 5 with button 10, make the injection molding more easily get and put, reached the effect of practicing thrift the manpower and improving production efficiency.

The four corners department of die 1 of this embodiment all is fixed to be cooperated with bracing piece 13, and the top fixed coordination of bracing piece 13 has roof 14, and roof 14 downside fixed coordination has second electric putter 15, and electric putter 15's output fixed coordination has the elasticity terrace die. The electric push rod 15 and the elastic male die are used for extruding injection molding parts.

The elastic male die of the embodiment comprises a bearing plate 16, an expansion link 17 is fixedly matched with one side of the bearing plate 16, a die plate 18 is fixedly matched with one end of the expansion link 17, and a spring 19 is in sliding fit with the peripheral side of the expansion link 17. The spring 19 can play a role in buffering, and damage to the injection molding part caused by the template 18 is reduced to a certain extent.

The waterproof tube 11 of the present embodiment is located outside the auxiliary tube 8 and the first electric putter 5.

The through-hole has been seted up to die 1 one side of this embodiment, and trachea 12 is located the through-hole inboard, and the inboard waterproof rubber circle of all fixed coordination of gas pocket 801 of through-hole.

The water pipe 4 of the present embodiment communicates with the inside of the female die 1.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it is to be understood that the directions or positional relationships indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the directions or positional relationships shown in the drawings, and are for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. The utility model provides a quick cooling device of plastic processing which characterized in that includes: the water circulation device comprises a female die (1), a circulation water tank (2) and an air blower (3), wherein the interior of the female die (1) is of a hollow structure, water pipes (4) are fixedly matched with two opposite sides of the female die (1), and one ends of the water pipes (4) are fixedly matched with one side of the circulation water tank (2);

a first electric push rod (5) is fixedly matched with the inner wall of the bottom side of the female die (1), a baffle (6) is fixedly matched with the output end of the first electric push rod (5), a circular plate (7) is fixedly matched with the upper side of the baffle (6), a slotted hole (101) corresponding to the circular plate (7) is formed in the inner wall of the upper side of the female die (1), an auxiliary barrel (8) is fixedly matched with the inner wall of the upper side of the female die (1), the auxiliary barrel (8) is located on the peripheral side of the slotted hole (101), an air hole (801) is formed in one side of the auxiliary barrel (8), two L-shaped plates (9) are fixedly matched with the lower side of the auxiliary barrel (8), a button (10) is slidably matched with one side of one L-shaped plate (9), and a waterproof barrel (11) is fixedly matched with the inner wall of the bottom side of the female die (1);

an air pipe (12) is fixedly matched with one side of the blower (3), one end of the air pipe (12) is fixedly matched with one side of the auxiliary cylinder (8), and the air pipe (12) is communicated with the inner side of the auxiliary cylinder (8) through an air hole (801).

2. The plastic processing rapid cooling device according to claim 1, wherein the four corners of the female die (1) are fixedly fitted with support rods (13), the top of each support rod (13) is fixedly fitted with a top plate (14), the lower side of each top plate (14) is fixedly fitted with a second electric push rod (15), and the output end of each electric push rod (15) is fixedly fitted with an elastic male die.

3. The plastic processing rapid cooling device according to claim 2, wherein the elastic male die comprises a bearing plate (16), a telescopic rod (17) is fixedly fitted on one side of the bearing plate (16), a die plate (18) is fixedly fitted on one end of the telescopic rod (17), and a spring (19) is slidably fitted around the telescopic rod (17).

4. A plastic processing quick cooling device as claimed in claim 1, characterized in that the waterproof cylinder (11) is located outside the auxiliary cylinder (8) and the first electric push rod (5).

5. The plastic processing rapid cooling device according to claim 1, wherein a through hole is formed at one side of the female die (1), the air pipe (12) is located at the inner side of the through hole, and waterproof rubber rings are fixedly fitted at the inner side of the through hole and the inner side of the air hole (801).

6. A plastic processing rapid cooling device according to claim 1, characterized in that the water pipe (4) is connected with the inside of the female die (1).