CN210415429U

CN210415429U - Heat radiator of mould temperature machine

Info

Publication number: CN210415429U
Application number: CN201921424795.3U
Authority: CN
Inventors: 孟凡祥
Original assignee: Shandong Teng Innovation Material Technology Co Ltd
Current assignee: Shandong Teng Innovation Material Technology Co Ltd
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-04-28
Anticipated expiration: 2029-08-30

Abstract

The utility model discloses a heat abstractor of mould temperature machine, the power distribution box comprises a box body, bottom half inner wall both sides are fixed with the water tank, and two water tank top outer walls are fixed with the water pump, and the end of intaking of two water pumps all is fixed with the contact tube, and two contact tubes are pegged graft respectively in two water tanks, the inside right side bottom of water tank inner wall of box is fixed with the hot plate, and is fixed with the heat exchanger fin that the equidistance distributes at the hot plate top, it has the back flow, two to peg graft at the inside right side water tank top of box the water pump outlet end is fixed with cooling tube and heat pipe respectively, and heat pipe, cooling tube and back flow one end are passed box outer wall intercommunication and are had same mould, bottom half outer wall central point puts the fixed grafting and have the tuber pipe, and the tuber. The utility model discloses can in time reduce the inside temperature of box with the inside heat of box outwards export from the air guide fill, play the protection to box internal element, extension fixture life.

Description

Heat radiator of mould temperature machine

Technical Field

The utility model relates to a mould temperature machine technical field especially relates to a heat abstractor of mould temperature machine.

Background

The mold temperature controller is also called as a mold temperature controller, and is commonly used in the plastic industry, wherein the mold temperature controller is required in the production process of modified plastics and spraying-free plastics, so that the mold temperature controller can ensure the molding efficiency of products, reduce the generation of defective products, improve the appearance of the products and inhibit the defects of the products.

The mold temperature controller consists of water tank, heating system, power transmission system, liquid level control system, temperature sensor, sprue and other parts. The existing mold temperature controller has some defects in the using process, which often causes overheating of a control system and damage of the control system.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a heat dissipation device of a mold temperature controller.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a heat abstractor of mould temperature machine, includes the box, bottom half inner wall both sides are fixed with the water tank, and two water tank top outer walls are fixed with the water pump, and the end of intaking of two water pumps all is fixed with the contact tube, and two contact tubes are pegged graft respectively in two water tanks, the inside right side bottom of water tank inner wall of box is fixed with the hot plate, and the hot plate top is fixed with the fin that the equidistance distributes, peg graft at the inside right side water tank top of box has the back flow, two the water pump goes out the water outlet end and is fixed with cooling tube and heat pipe respectively, and heat pipe, cooling tube and back flow one end pass the outer wall intercommunication of box and have same mould, bottom half outer wall central point puts the fixed tuber pipe of pegging graft, and the tuber.

Furthermore, a control box is fixed on one side of the inner wall of the top of the box body, a controller is fixed in the control box, the controller is connected with a touch screen, and the touch screen is embedded on the inclined plane of the top of the box body.

Further, all be equipped with level sensor in the water tank, and be equipped with temperature sensor in the right side water tank, level sensor and temperature sensor all are connected with the controller through the signal line.

Furthermore, a water adding pipe is inserted into the left water tank inside the box body.

Furthermore, four corners of the outer wall of the bottom of the box body are respectively fixed with supporting legs.

Furthermore, the supporting legs are replaced by damping legs, and damping springs are arranged on the damping legs.

The utility model has the advantages that:

1. the setting through the hot plate can heat right side water tank cold water when the mould temperature is lower, and the cooperation right side water pump exports hot water to the mould and carries out mould heat preservation heating work, and when the mould temperature was higher, left side water pump exports left side water tank cold water to the mould and carries out cooling, and the back flow carries out hot water recovery, increases energy utilization in with cooling mould water reintroduction right side water tank.

2. The heat exchange area of cold water in hot plate and the water tank can be increased through setting up of heat exchanger fin, hot-water heating efficiency is improved, temperature sensor can monitor the inside temperature of right side water tank constantly in addition, and level sensor can detect the water level condition in two water tanks, and the real-time condition of device can in time be shown to the cooperation controller on the touch-sensitive screen.

3. The setting through the fan can be with the inside heat of box outwards export from the air guide fill, in time reduces the inside temperature of box, plays the protection to box internal element, extension device life, and the air guide fill bottom diameter is less than the top and can prevents the dust backward flow.

Drawings

Fig. 1 is a schematic sectional view of a heat dissipation device of a mold temperature controller according to an embodiment 1 of the present invention;

fig. 2 is a schematic perspective view of a heat dissipation device of a mold temperature controller according to embodiment 1 of the present invention;

fig. 3 is a schematic perspective view of a heat dissipation device of a mold temperature controller according to an embodiment 2 of the present invention.

In the figure: the device comprises a box body 1, a water tank 2, a delivery pipe 3, a water adding pipe 4, a water pump 5, a heat conduction pipe 6, a return pipe 7, a control box 8, a touch screen 9, a liquid level sensor 10, a temperature sensor 11, heat exchange fins 12, a heating plate 13, an air duct 14, an air guide hopper 15, a fan 16 and a damping leg 17.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Referring to fig. 1 and 2, a heat sink of a mold temperature controller comprises a case 1, water tanks 2 fixed on both sides of the inner wall of the bottom of the case 1, and the water pumps 5 are fixed on the outer walls of the tops of the two water tanks 2, the leading-out pipes 3 are fixed at the water inlet ends of the two water pumps 5, the two leading-out pipes 3 are respectively inserted into the two water tanks 2, the heating plate 13 is fixed on the inner wall of the bottom of the right water tank 2 in the tank body 1, and the top of the heating plate 13 is fixed with heat exchange fins 12 which are distributed equidistantly, the top of the right water tank 2 in the box body 1 is inserted with a return pipe 7, the water outlet ends of the two water pumps 5 are respectively fixed with a cooling pipe and a heat conducting pipe 6, one end of the heat conducting pipe 6, the cooling pipe and the return pipe 7 passes through the outer wall of the box body 1 to be communicated with a same mold, the central position of the outer wall at the bottom of the box body 1 is fixedly inserted with an, an air guide hopper 15 is fixed at the top end of the air pipe 14, and a fan 16 is fixed at the top end of the air guide hopper 15.

1 top inner wall one side of box is fixed with

control box

8, and 8 internal fixations of control box have a controller, the controller is connected with touch-sensitive screen 9, touch-sensitive screen 9 scarf joints on 1 top inclined plane of box, all be equipped with level sensor 10 in the water tank 2, and be equipped with temperature sensor 11 in the water tank 2 of right side, level sensor 10 and temperature sensor 11 all pass through the signal line and are connected with the controller, it has filler pipe 4 to peg graft on 1 inside left side water tank 2 of box, four corners of 1 bottom outer wall of box all are fixed with the supporting legs.

The working principle of the embodiment is as follows: the heating plate 13 can heat cold water in the right water tank 2 when the temperature of the die is lower, the hot water is output to the die by matching with the right water pump 5 to carry out die heat preservation and heating work, when the temperature of the die is higher, the cold water in the left water tank 2 is output to the die by the left water pump 5 to carry out cooling, the water for cooling the die is re-introduced into the right water tank 2 by the return pipe 7 to carry out hot water recovery and increase energy utilization rate, the heat exchange area between the heating plate 13 and the cold water in the water tank 2 can be increased by the heat exchange sheet 12 to improve the heating efficiency of the hot water, in addition, the temperature sensor 11 can constantly monitor the internal temperature of the right water tank 2, the liquid level sensor 10 can detect the water level conditions in the two water tanks 2, the matching controller can timely display the real-time condition of the device on the touch screen 9, the fan, the internal elements of the box body 1 are protected, and the service life of the device is prolonged.

Example 2

Referring to fig. 3, the present embodiment of a heat dissipation apparatus for a mold temperature controller differs from embodiment 1 in that the supporting legs are replaced with damping legs 17, and the damping legs 17 are provided with damping springs.

The working principle of the embodiment is as follows: replace the supporting legs for shock attenuation leg 17 can increase the shock attenuation buffer capacity of device, improve the overall stability of device, avoid the device to appear rocking in the use.

In the description of this patent, it is to be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "front," "center," "two ends," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the patent and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In this patent, unless expressly stated or limited otherwise, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate, or they may be connected internally or in an interactive relationship with each other, and unless otherwise specifically limited, the specific meaning of the above terms in this patent will be understood by those skilled in the art according to the specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A heat dissipation device of a mold temperature controller comprises a box body (1) and is characterized in that water tanks (2) are fixed on two sides of the inner wall of the bottom of the box body (1), water pumps (5) are fixed on the outer walls of the tops of the two water tanks (2), delivery pipes (3) are fixed at the water inlet ends of the two water pumps (5), the two delivery pipes (3) are respectively inserted into the two water tanks (2), a heating plate (13) is fixed on the inner wall of the bottom of the right water tank (2) in the box body (1), heat exchange plates (12) distributed at equal intervals are fixed on the tops of the heating plates (13), a return pipe (7) is inserted into the top of the right water tank (2) in the box body (1), cooling pipes and heat conduction pipes (6) are respectively fixed at the water outlet ends of the two water pumps (5), and one end of each, the air duct (14) is fixedly inserted in the center of the outer wall of the bottom of the box body (1), the top end of the air duct (14) is fixedly provided with an air guide hopper (15), and the top end of the air guide hopper (15) is fixedly provided with a fan (16).

2. The heat dissipation device of the mold temperature controller according to claim 1, wherein a control box (8) is fixed on one side of the inner wall of the top of the box body (1), a controller is fixed in the control box (8), the controller is connected with a touch screen (9), and the touch screen (9) is embedded on the inclined plane of the top of the box body (1).

3. The heat dissipation device of a mold temperature controller as claimed in claim 2, wherein the water tanks (2) are provided with liquid level sensors (10), the right water tank (2) is provided with a temperature sensor (11), and the liquid level sensors (10) and the temperature sensor (11) are connected with the controller through signal lines.

4. The heat dissipation device of a mold temperature controller as claimed in claim 1, wherein a water feeding pipe (4) is inserted into the left water tank (2) inside the box body (1).

5. The heat dissipation device of a mold temperature controller as claimed in claim 1, wherein the outer wall of the bottom of the box (1) has supporting legs fixed at four corners.

6. The heat sink of a mold temperature controller as claimed in claim 5, wherein the supporting legs are replaced by damping legs (17), and the damping legs (17) are provided with damping springs.