CN220614843U

CN220614843U - Water cooling device for plastic mold

Info

Publication number: CN220614843U
Application number: CN202322101282.1U
Authority: CN
Inventors: 向凯; 罗印; 蒋华; 张涛; 宋庆竹; 邹鹏
Original assignee: Kellebor Precision Plastic Mold Suzhou Co ltd
Current assignee: Kellebor Precision Plastic Mold Suzhou Co ltd
Priority date: 2023-08-07
Filing date: 2023-08-07
Publication date: 2024-03-19
Anticipated expiration: 2033-08-07

Abstract

The utility model discloses a plastic mold water cooling device, which comprises a support frame and a water tank, wherein the water tank is arranged at the lower end of the support frame, an upper mold and a lower mold are respectively arranged at the upper end and the lower end in the support frame, a water pump is arranged at the lower end in the support frame, water pipes are connected to the output ends at the two ends of the water pump, one end of each water pipe is connected to the inner part of the lower end of the water tank, the other end of each water pipe is connected to the inner part of the upper mold, and a water drain pipe is connected to the right end of the upper mold.

Description

Water cooling device for plastic mold

Technical Field

The utility model relates to the technical field of molds, in particular to a water cooling device for a plastic mold.

Background

A plastic mold is a short term for a combination mold for compression molding, extrusion molding, injection, blow molding, and low foaming molding. The coordination change of the male die, the female die and the auxiliary forming system can process a series of plastic parts with different shapes and different sizes, the plastic die is an industrial master, the release of new products can all involve plastics, and the plastic model is rapidly cooled when the plastic is subjected to injection molding by a cooling device.

Generally, water flows through the inside of the mold, so that the injection molding in the mold can be cooled rapidly, but the existing plastic mold water cooling device has the following problems:

the device is when using, and the inside of upper mould is injected with rivers, and the inside of lower extreme mould does not inject the water source to make inside injection molding cooling rate slow, as shown in the patent of patent publication number CN216658595U that can not make inside cooling down fast.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a plastic mold water cooling device, which solves the problem that the plastic mold water cooling device can quickly cool injection molding parts.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a plastic mould water cooling device, includes support frame and water tank, the water tank is installed in the lower extreme of support frame, upper mould and bed die are installed respectively to the inside upper and lower both ends of support frame, the water pump is installed to the inside lower extreme of support frame, and the both ends output of water pump all is connected with the water pipe, the one end of water pipe is connected in the lower extreme inside of water tank, and the other end is connected in the inside of upper mould, the right-hand member of upper mould is connected with the drain pipe, and the lower extreme of drain pipe is connected in the inside of bed die.

Preferably, the inside of going up mould and bed die all is provided with the basin, and the rotating electrical machines is installed to the front end of bed die, and the output of rotating electrical machines is used out with the lateral wall inside of bed die, the inside rotation of basin of bed die is connected with the bull stick, and the both ends symmetry of bull stick is the annular and installs the revolving plate, the one end of bull stick is connected in the output of rotating electrical machines.

Preferably, a condenser pipe is installed at the upper end of the inside of the water tank, and the position of the condenser pipe is arranged at the lower end of the water inlet of the water tank.

Preferably, the internally symmetrical of support frame installs the gag lever post, and go up mould and bed die and all cup joint in the pole wall of gag lever post and be, the pneumatic cylinder is installed to the upper end of support frame, the output of pneumatic cylinder runs through in the upper end lateral wall inside of support frame, and is connected in last mould.

Preferably, the left end of the lower die is connected with an output pipe, and the lower end of the output pipe is connected to the inside of the upper end of the water tank.

Preferably, the lower end surface of the support frame is fixedly connected with the upper end surface of the water tank.

The utility model provides a water cooling device for a plastic mold. The beneficial effects are as follows:

this plastic mould water cooling device, when using plastic mould water cooling device, through the condenser pipe at the internally mounted of water tank, can make the inside water of water tank cool down, make the temperature be less than the temperature of normal temperature, then export the inside of supreme mould with water through the water pump, can make the inside that water entered into the bed die through the drain pipe, can be to the quick cooling of inside injection molding, through the cooperation between rotating electrical machines and the commentaries on classics board simultaneously, can make inside water source flow rate accelerate.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a side view of the present utility model;

FIG. 3 is a schematic view of the internal structure of the lower die of the utility model;

fig. 4 is a schematic view of the structure of the condenser tube of the present utility model.

In the figure, a 1-supporting frame, a 2-water tank, a 3-hydraulic cylinder, a 4-upper die, a 5-lower die, a 6-limiting rod, a 7-water pump, an 8-water pipe, a 9-output pipe, a 10-drain pipe, an 11-rotating motor, a 12-water tank, a 13-rotating rod, a 14-rotating plate and a 15-condensing pipe are arranged.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the embodiment of the present utility model provides a technical solution: the utility model provides a plastic mould water cooling device, includes support frame 1 and water tank 2, water tank 2 installs in the lower extreme of support frame 1, upper mould 4 and bed die 5 are installed respectively to the inside upper and lower both ends of support frame 1, water pump 7 is installed to the inside lower extreme of support frame 1, and the both ends output of water pump 7 all is connected with water pipe 8, the one end of water pipe 8 is connected in the inside of the lower extreme of water tank 2, and the other end is connected in the inside of last mould 4, the right-hand member of going up mould 4 is connected with drain pipe 10, and the lower extreme of drain pipe 10 is connected in the inside of bed die 5.

The inside of last mould 4 and bed die 5 all is provided with basin 12, and the front end of bed die 5 installs rotating electrical machines 11, and the output of rotating electrical machines 11 is used out with the lateral wall inside of bed die 5, the inside rotation of basin 12 of bed die 5 is connected with bull stick 13, and the both ends symmetry of bull stick 13 is the annular and installs rotor plate 14, the one end of bull stick 13 is connected in the output of rotating electrical machines 11 to bull stick 13 drives rotor plate 14 and rotates, thereby can add the inside rivers flow rate of acceleration basin 12.

The condenser pipe 15 is installed to the inside upper end of water tank 2, and the position of condenser pipe 15 sets up in the lower extreme of the water inlet of water tank 2 to through the inside exhaust water of bed die 5 through condenser pipe 15, make the exhaust water can cool off rapidly, can make the inside water of water tank 2 cooled off simultaneously.

The utility model discloses a support frame, including support frame 1, upper die 4, lower die 5, stop lever 6, pneumatic cylinder 3, hydraulic cylinder 3, upper die 4 and lower die 5 are all cup jointed in the wall of stop lever 6 to the inside symmetry of support frame 1, the output of pneumatic cylinder 3 runs through inside the upper end lateral wall of support frame 1, and connects in upper die 4 to can be convenient carry out spacing work to upper die 4 and lower die 5.

The left end of the lower die 5 is connected with an output pipe 9, and the lower end of the output pipe 9 is connected to the inside of the upper end of the water tank 2, so that the water in the lower die can be recycled.

The lower end surface of the support frame 1 is fixedly connected with the upper end surface of the water tank 2, so that the support frame 1 is connected with the water tank 2, the lower end of the support frame 1 can receive the temperature of the surface of the water tank 1, and the temperature cannot rise.

The working principle of the device is as follows: when the plastic mold water cooling device is used, firstly, water is injected into the water tank 2, the height of the water exceeds the position of an internal condensation pipe, when injection molding work is performed, injection molding is performed through the upper mold 4, then water in the water tank 2 is pumped into the upper mold 4 through the water pump 7, the water in the upper mold 4 enters the lower mold 5 through the water drain pipe 10, meanwhile, the rotating motor 11 is opened, the rotating rod 13 in the inner part is rotated, so that the rotating plate 14 is driven to rotate, the water flow in the lower mold 5 is accelerated through the rotating plate 14, the water enters the water tank 2 through the output pipe 9 after the left side, and the temperature of the water can be reduced through the condensation pipe 15 installed in the water tank 2, so that the cooling effect is enhanced.

The utility model relates to a novel water-saving type water-saving device, which comprises a 1-supporting frame, a 2-water tank, a 3-hydraulic cylinder, a 4-upper die, a 5-lower die, a 6-limiting rod, a 7-water pump, an 8-water pipe, a 9-output pipe, a 10-water drain pipe, an 11-rotating motor, a 12-water tank, a 13-rotating rod, a 14-rotating plate and a 15-condensing pipe, wherein the components are all universal standard components or components known to a person skilled in the art, and the structure and the principle of the novel water-saving type water-saving device are all known by the person through technical manuals or through routine experimental methods.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a plastic mould water cooling device, includes support frame (1) and water tank (2), its characterized in that: the water tank (2) is arranged at the lower end of the support frame (1), an upper die (4) and a lower die (5) are respectively arranged at the upper end and the lower end in the support frame (1), a water pump (7) is arranged at the lower end in the support frame (1), water pipes (8) are connected to the output ends of the two ends of the water pump (7), one end of each water pipe (8) is connected to the inside of the lower end of the water tank (2), the other end of each water pipe is connected to the inside of the upper die (4), a drain pipe (10) is connected to the right end of the upper die (4), and the lower end of each drain pipe (10) is connected to the inside of the lower die (5);

the upper die (4) and the lower die (5) are internally provided with water tanks (12), the front end of the lower die (5) is provided with a rotating motor (11), the output end of the rotating motor (11) is used out of the side wall of the lower die (5), the water tanks (12) of the lower die (5) are internally connected with rotating rods (13) in a rotating way, two ends of each rotating rod (13) are symmetrically provided with rotating plates (14) in a ring shape, and one end of each rotating rod (13) is connected with the output end of the corresponding rotating motor (11);

the upper end of the inside of the water tank (2) is provided with a condensing pipe (15), and the position of the condensing pipe (15) is arranged at the lower end of the water inlet of the water tank (2).

2. The plastic mold water cooling device according to claim 1, wherein: the inside symmetry of support frame (1) is installed gag lever post (6), and go up mould (4) and bed die (5) all cup joint in the pole wall of gag lever post (6), pneumatic cylinder (3) are installed to the upper end of support frame (1), the output of pneumatic cylinder (3) runs through inside the upper end lateral wall of support frame (1), and connects in last mould (4).

3. The plastic mold water cooling device according to claim 1, wherein: the left end of the lower die (5) is connected with an output pipe (9), and the lower end of the output pipe (9) is connected to the inside of the upper end of the water tank (2).

4. The plastic mold water cooling device according to claim 1, wherein: the lower end surface of the supporting frame (1) is fixedly connected with the upper end surface of the water tank (2).