Circulating water tank structure of mold temperature controller

Abstract

The utility model discloses a mold temperature controller circulation water tank structure, which comprises a water tank main body and a water tank main body top cover, the lower part of the water tank main body is of a semicircular structure, and a delivery pipe is arranged at the bottom of the outer side of the water tank main body along the length direction of the water tank main body; the contact position of the conveying pipe and the water tank body is of an open structure and forms a precipitation opening, a conveying auger is installed on the inner side of the conveying pipe, and a second motor is installed at one end of the conveying pipe. When the water tank is used, water sediments can enter the conveying pipe through the sediment opening, the sediments attached to the inner wall of the water tank body can be cleaned down through rotation of the cleaning scraper driven by the first motor and collected into the conveying pipe, and the sediment opening can be sealed by the cleaning scraper before the second motor drives the conveying auger to convey the sediments. And the water body cannot enter the conveying pipe or is prevented from entering the conveying pipe, so that water body waste during sediment conveying is reduced.

Description

Technical Field

[0001] This utility model relates to the field of mold temperature controller technology, specifically a circulating water tank structure for a mold temperature controller. Background Technology

[0002] Mold temperature controllers, also known as mold temperature control machines, were initially used in the temperature control industry for injection molds. Later, with the development of the machinery industry, their applications became more and more widespread. Now, mold temperature controllers are generally divided into water temperature controllers and oil temperature controllers, and the temperature control accuracy can reach ±0.1℃.

[0003] After prolonged use, sediment will accumulate on the inner wall of the mold temperature controller water tank, which not only affects water quality but also easily clogs pipes. Utility Model Content

[0004] The purpose of this invention is to provide a circulating water tank structure for a mold temperature controller to solve the problems in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a circulating water tank structure for a mold temperature controller, comprising a water tank body and a top cover of the water tank body. The lower part of the water tank body is a semi-circular structure. A conveying pipe is provided on the outer bottom of the water tank body along the length direction of the water tank body. The contact position between the conveying pipe and the water tank body is an open structure, forming a sedimentation port. A conveying auger is installed on the inner side of the conveying pipe. A second motor is installed at one end of the conveying pipe. The output end of the second motor is fixedly connected to the conveying auger. A rotating shaft is installed on the upper inner side of the water tank body. A cleaning scraper that fits against the inner wall of the water tank body is fixed on the rotating shaft. The cleaning scraper can seal the sedimentation port. A first motor is fixed on the outer side of the water tank body. The output end of the first motor is fixedly connected to the rotating shaft.

[0006] Preferably, a controller for controlling the first motor and the second motor is fixed on the outer side of the water tank body.

[0007] Preferably, a discharge pipe is fixedly connected to the lower part of the conveying pipe near the second motor, and a valve is installed on the discharge pipe.

[0008] Preferably, a heating block fixing groove is provided on the inner side of the water tank body, a heating block is installed in the heating block fixing groove, and the top surface of the heating block is arc-shaped and smoothly transitions to the inner wall of the water tank body.

[0009] Preferably, the outer side of the water tank body is connected to a water outlet and a water return outlet, and the outer top surface of the top cover of the water tank body is connected to a water inlet.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: When this utility model is in use, the water sediment will enter the inside of the conveying pipe through the sedimentation port, and the sediment attached to the inner wall of the water tank body will be cleaned down by the first motor driven by the rotating cleaning scraper and collected in the inside of the conveying pipe. Before the second motor drives the conveying auger to convey the sediment, the cleaning scraper will seal the sedimentation port, so that water cannot or reduces the amount of water entering the conveying pipe, thereby reducing the waste of water when conveying sediment.

[0011] A discharge pipe is fixedly connected to the lower part of the conveying pipe near the second motor. The discharge pipe is used not only for the discharge of sediment, but also for the replacement of water in the main body of the water tank.

[0012] The top surface of the heating block is arc-shaped and smoothly transitions to the inner wall of the water tank body, allowing the cleaning scraper to also act on the surface of the heating block to clean the sediment on the surface of the heating block, which helps to reduce the heat loss of the heating block. Attached Figure Description

[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0014] Figure 1 This is a schematic diagram of the overall left side structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the overall right-side structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the overall internal structure of this utility model.

[0017] In the diagram: 1. Water tank body; 2. Water tank body top cover; 3. Water inlet; 4. First motor; 5. Heating block fixing groove; 6. Conveying pipe; 7. Discharge pipe; 8. Valve; 9. Second motor; 10. Water outlet; 11. Water return outlet; 12. Sedimentation outlet; 13. Conveying auger; 14. Heating block; 15. Cleaning scraper; 16. Rotating shaft; 17. Controller. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0019] Please see Figure 1-3 In this embodiment of the utility model, a circulating water tank structure for a mold temperature controller includes a water tank body 1 and a water tank body top cover 2. The water tank body top cover 2 is fixed to the top of the water tank body 1. The lower part of the water tank body 1 has a semi-circular structure. A conveying pipe 6 is provided on the outer bottom of the water tank body 1 along the length direction of the water tank body 1. The contact position between the conveying pipe 6 and the water tank body 1 is an open structure, forming a sedimentation port 12. A conveying auger 13 is installed on the inner side of the conveying pipe 6. A second motor 9 is installed at one end of the conveying pipe 6. The output end of the second motor 9 is fixedly connected to the conveying auger 13. A rotating shaft 16 is installed on the upper inner side of the water tank body 1. A cleaning scraper 15 that fits against the inner wall of the water tank body 1 is fixed on the rotating shaft 16. The cleaning scraper 15 can seal the sedimentation port 12. A first motor 4 is fixed on the outer side of the water tank body 1. The output end of the first motor 4 is fixedly connected to the rotating shaft 16. A controller 17 for controlling the first motor 4 and the second motor 9 is fixed on the outer side of the water tank body 1. A discharge pipe 7 is fixedly connected to the lower part of the side of the conveying pipe 6 near the second motor 9, and a valve 8 is installed on the discharge pipe 7.

[0020] A heating block fixing groove 5 is provided on the inner side of the water tank body 1, and a heating block 14 is installed in the heating block fixing groove 5. The top surface of the heating block 14 is arc-shaped and smoothly transitions to the inner wall of the water tank body 1. A water outlet 10 and a water return 11 are connected to the outer side of the water tank body 1, and a water inlet 3 is connected to the outer top surface of the water tank body top cover 2.

[0021] The working principle of this utility model is as follows: When this utility model is in use, the sediment in the water will enter the inside of the conveying pipe 6 through the sedimentation port 12, and the sediment attached to the inner wall of the water tank body 1 will be cleaned down by the first motor 4 driving the cleaning scraper 15 to rotate and collect in the inside of the conveying pipe 6. Before the second motor 9 drives the conveying auger 13 to convey the sediment, the cleaning scraper 15 will seal the sedimentation port 12, so that water cannot or reduces the amount of water entering the conveying pipe 6, thereby reducing the waste of water when conveying sediment.

[0022] A discharge pipe 7 is fixedly connected to the lower part of the side of the conveying pipe 6 near the second motor 9. The discharge pipe 7 is used not only for the discharge of sediment, but also for the replacement of water in the main body of the water tank 1.

[0023] The top surface of the heating block 14 is arc-shaped and smoothly transitions to the inner wall of the water tank body 1, so that the cleaning scraper 15 can also act on the surface of the heating block 14 to clean the sediment on the surface of the heating block 14, which helps to reduce the heat loss of the heating block 14.

[0024] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A mold temperature controller circulating water tank structure comprising a water tank main body (1) and a water tank main body top cover (2), characterized in that: The lower part of the water tank body (1) is a semi-circular structure. A conveying pipe (6) is provided on the outer bottom of the water tank body (1) along the length direction of the water tank body (1). The contact position between the conveying pipe (6) and the water tank body (1) is an open structure, forming a sedimentation port (12). A conveying auger (13) is installed on the inner side of the conveying pipe (6). A second motor (9) is installed at one end of the conveying pipe (6). The output end of the second motor (9) is fixedly connected to the conveying auger (13). A rotating shaft (16) is installed on the upper inner side of the water tank body (1). A cleaning scraper (15) that fits against the inner wall of the water tank body (1) is fixed on the rotating shaft (16). The cleaning scraper (15) can seal the sedimentation port (12). A first motor (4) is fixed on the outer side of the water tank body (1). The output end of the first motor (4) is fixedly connected to the rotating shaft (16).

2. The mold temperature controller circulating water tank structure of claim 1, wherein: A controller (17) for controlling the first motor (4) and the second motor (9) is fixed on the outer side of the water tank body (1).

3. The mold temperature controller circulating water tank structure of claim 1, wherein: A discharge pipe (7) is fixedly connected to the lower part of the side of the conveying pipe (6) near the second motor (9), and a valve (8) is installed on the discharge pipe (7).

4. The mold temperature controller circulating water tank structure of claim 1, wherein: The inner side of the water tank body (1) is provided with a heating block fixing groove (5), and a heating block (14) is installed in the heating block fixing groove (5). The top surface of the heating block (14) is arc-shaped and smoothly transitions to the inner wall of the water tank body (1).

5. The mold temperature controller circulating water tank structure of claim 1, wherein: The outer side of the water tank body (1) is connected to a water outlet (10) and a water return outlet (11), and the outer top surface of the water tank body top cover (2) is connected to a water inlet (3).

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