CN216100254U - Mold temperature controller - Google Patents

Mold temperature controller Download PDF

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Publication number
CN216100254U
CN216100254U CN202121820042.1U CN202121820042U CN216100254U CN 216100254 U CN216100254 U CN 216100254U CN 202121820042 U CN202121820042 U CN 202121820042U CN 216100254 U CN216100254 U CN 216100254U
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water
pipe
electromagnetic valve
water supply
supply pipeline
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CN202121820042.1U
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邹小亚
周罗
张海朝
袁国权
张爱军
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Greatech Mold And Plastic Co ltd
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Greatech Mold And Plastic Co ltd
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Abstract

The utility model discloses a mold temperature controller, which comprises a water storage tank and a water supply pipeline communicated with the water storage tank, wherein the water supply pipeline is provided with a first electromagnetic valve for controlling the opening and closing of the water pipe; one end of the water supply pipeline, which is far away from the water storage tank, is communicated with a water inlet hole of the die; the electromagnetic valve is connected with a water supply pipeline section of the die, and the air supply pipeline section is provided with an air inlet pipeline which is provided with a first heating module for heating the air in the air inlet pipeline. In this embodiment, the residual moisture in the mould cooling runner can be heated to the compressed gas that is heated, makes the evaporation efficiency of residual moisture higher, and then promotes the cleaning efficiency to residual moisture.

Description

Mold temperature controller
Technical Field
The utility model relates to the technical field of mold temperature machines, in particular to a mold temperature machine.
Background
The mold temperature controller is also called as a mold temperature controller, and when the mold temperature controller works, the water pump conveys cold water to a cooling runner of the mold through the water inlet pipeline to cool the mold, so that the temperature of the mold is indirectly adjusted.
The existing mold temperature controller comprises an air inlet pipeline communicated with an air inlet pipeline, and when the mold is stopped or needs to be carried, compressed air enters the mold through the air inlet pipeline, so that water reserved in the mold and equipment is blown out.
The prior art has the following problems that the compressed air can not completely blow out the moisture in the cooling flow channel by direct blowing, particularly when the cooling flow channel has a plurality of curves; moisture remains on the inner wall of the cooling flow passage, and this moisture generally cannot be blown out directly but gradually disappears due to the evaporation effect only when the compressed air is continuously circulated. Compressed air in the prior art has low temperature, so that the evaporation effect of residual water drops is slow, namely the cleaning efficiency of residual water in a mold cooling runner by the existing mold temperature controller is poor.
In view of the above, it is desirable to design a mold temperature controller to improve the cleaning efficiency of the residual moisture in the mold cooling runner.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a mold temperature controller to improve the cleaning efficiency of residual moisture in a mold cooling runner.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a mold temperature controller comprises a water storage tank and a water supply pipeline communicated with the water storage tank, wherein a first electromagnetic valve used for controlling the opening and closing of a water pipe is arranged on the water supply pipeline;
one end of the water supply pipeline, which is far away from the water storage tank, is communicated with a water inlet hole of the die;
and a pipe section from the first electromagnetic valve (21) to a water supply pipeline of the die is also connected with an air inlet pipeline, and the air inlet pipeline is provided with a first heating module for heating gas in the air inlet pipeline.
Optionally, a check valve and a second electromagnetic valve for controlling the opening and closing of the air inlet pipeline are further arranged on the air inlet pipeline, and the second electromagnetic valve, the first heating module and the check valve are sequentially arranged on the air inlet pipeline in the gas flowing direction.
Optionally, the water supply pipeline is further provided with a water pump, a safety valve and a temperature detection module;
the water pump, the safety valve, the temperature detection module and the first electromagnetic valve are arranged on the water supply pipeline in sequence according to the water flow direction.
Optionally, the water supply pipeline is further provided with a second heating module for heating water flow in the water supply pipeline, the second heating module is electrically connected to the temperature detection module, and the temperature detection module and the second heating module are sequentially arranged on the water supply pipeline in the water flow direction.
Optionally, the water supply pipeline is further provided with a cooling module for cooling water flow in the water supply pipeline, the cooling module is electrically connected with the temperature detection module, and the temperature detection module and the cooling module are sequentially arranged on the water supply pipeline according to the flow direction of the water flow.
Optionally, the water storage tank comprises a water storage compartment, a hot water compartment and a cold water compartment; the water storage cabin is used for supplying water to the hot water cabin and the cold water cabin;
the water supply pipeline comprises a first branch pipe and a second branch pipe, the first branch pipe is connected with the cold water cabin and the water pump, and a third electromagnetic valve used for controlling the opening and closing of the first branch pipe is arranged on the first branch pipe;
the hot water cabin is provided with a heater, the second branch pipe is connected with the hot water cabin and the water pump, and a fourth electromagnetic valve used for controlling the second branch pipe to open and close is arranged on the second branch pipe.
Optionally, a first water level monitor is arranged in the cold water cabin; the water storage cabin is connected with the cold water cabin through a first connecting pipe, the first connecting pipe is provided with a fifth electromagnetic valve used for controlling the opening and closing of the first connecting pipe, and the fifth electromagnetic valve is electrically connected with the first water level monitor.
Optionally, a second water level monitor is arranged in the hot water tank; the water storage cabin and the hot water cabin are connected through a second connecting pipe, the second connecting pipe is provided with a sixth electromagnetic valve used for controlling the second connecting pipe to be opened and closed, and the sixth electromagnetic valve is electrically connected with the second water level monitor.
Optionally, a water replenishing pipeline and a bypass pipe are included, and the water replenishing pipeline is communicated with the water storage cabin; the bypass pipe is communicated with the water replenishing pipeline and the water supply pipeline, and a bypass valve is arranged on the bypass pipe;
the bypass pipe is used for connecting one end of the water supply pipeline and is connected between the second electromagnetic valve and the die.
Optionally, including the return water pipe, the one end of return water pipe is used for the apopore of intercommunication mould, and the other end intercommunication water storage cabin, and water storage cabin is provided with the exhaust hole.
Compared with the prior art, the utility model has the following beneficial effects:
the mould temperature machine in this embodiment is provided with the first heating module that is used for heating the interior gas of admission line, compressed air is when the admission line that flows through, and compressed air is heated by first heating module, and the compressed air that is heated gets into the cooling runner of mould from the income water hole of mould, and the higher compressed air of temperature can heat the residual moisture in the cooling runner, has promoted the evaporation rate of residual moisture, and the mould temperature machine of this embodiment is higher to the cleaning efficiency of residual moisture in the mould cooling runner.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
The structure, proportion, size and the like shown in the drawings are only used for matching with the content disclosed in the specification, so that the person skilled in the art can understand and read the description, and the description is not used for limiting the limit condition of the implementation of the utility model, so the method has no technical essence, and any structural modification, proportion relation change or size adjustment still falls within the scope of the technical content disclosed by the utility model without affecting the effect and the achievable purpose of the utility model.
Fig. 1 is a working schematic diagram of a mold temperature controller according to an embodiment of the present invention.
Illustration of the drawings: 1. a water storage tank; 11. a water storage compartment; 12. a hot water compartment; 121. a second water level monitor; 122. a second connecting pipe; 123. a sixth electromagnetic valve; 1201. a heater; 13. a cold water tank; 131. a first water level monitor; 132. a first connecting pipe; 133. a fifth solenoid valve; 2. a water supply pipeline; 201. a first branch pipe; 202. a second branch pipe; 203. a third electromagnetic valve; 204. a fourth solenoid valve; 21. a first solenoid valve; 22. a water pump; 23. a safety valve; 24. a temperature detection module; 25. a second heating module; 26. a cooling module; 3. an air intake duct; 31, a heating module; 32. a one-way valve; 33. a second solenoid valve; 4. a water replenishing pipeline; 5. a bypass pipe; 51. a bypass valve; 6. a water return pipeline.
Detailed Description
In order to make the objects, features and advantages of the present invention more apparent and understandable, the embodiments of the present invention will be described in detail and completely with reference to the accompanying drawings, and it is to be understood that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. It should be noted that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present.
The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.
The embodiment of the utility model provides a mold temperature controller, which is used for improving the efficiency of cleaning moisture in dead angles in a cooling runner of a mold and avoiding the rusting of the mold due to the moisture remained in the cooling runner.
Referring to fig. 1, the mold temperature controller includes a water storage tank 1 and a water supply pipeline 2 communicated with the water storage tank 1, the water supply pipeline 2 is provided with a first electromagnetic valve 21 for controlling the water pipe to open and close;
one end of the water supply pipeline 2, which is far away from the water storage tank 1, is communicated with a water inlet hole of the mold;
the first electromagnetic valve 21 is connected to the pipe section of the water supply pipeline 2 of the mold, and the air inlet pipeline 3 is provided with a first heating module 31 for heating the gas in the air inlet pipeline 3.
Specifically, when shutting down or need put the mould in storage, carry out the moisture in the cooling runner that gas purge in order to clear up the mould to the mould in needs, first solenoid valve 21 is pneumatic in order to seal water supply pipe 2 this moment, the air feed of inlet line 3, compressed air in the inlet line 3 gets into the mould along water supply pipe 2 after heating through first heating module 31, sweep the cooling runner in the mould, the compressed gas that is heated can heat remaining moisture, make the evaporation efficiency of remaining moisture higher, and then promote the cleaning efficiency to remaining moisture.
Optionally, a check valve 32 and a second electromagnetic valve 33 for controlling the opening and closing of the air inlet pipe 3 are further disposed on the air inlet pipe 3, and the second electromagnetic valve 33, the first heating module 31 and the check valve 32 are disposed on the air inlet pipe 3 in the order of the gas flow direction.
Specifically, the one-way valve 32 and the second electromagnetic valve 33 are provided to prevent water in the water supply pipe 2 from entering the air supply apparatus along the air intake pipe 3, thereby preventing safety accidents from occurring. That is, the second electromagnetic valve 33 is kept closed while the water supply pipe 2 supplies water to the cooling flow passage of the mold.
Optionally, the water supply pipeline 2 is further provided with a water pump 22, a safety valve 23 and a temperature detection module 24;
the water pump 22, the safety valve 23, the temperature detection module 24 and the first electromagnetic valve 21 are arranged on the water supply pipeline 2 in the order of the water flow direction.
Specifically, the water pump 22 is used to pump the water in the water storage tank 1 to the cooling flow passage of the mold through the water supply pipe. The safety valve is used for preventing the mold temperature from being damaged due to faults by discharging cooling water outwards when the water pressure of the cooling water in the water supply pipeline 2 exceeds a specified value. The temperature detection module is used for detecting the temperature of the water supply pipeline 2 and presenting the temperature to workers, so that the workers can observe the temperature conveniently.
Optionally, the water supply pipeline 2 is further provided with a second heating module 25 for heating the water flow in the water supply pipeline 2, the second heating module 25 is electrically connected to the temperature detection module 24, and the temperature detection module 24 and the second heating module 25 are sequentially disposed on the water supply pipeline 2 in the flow direction of the water flow.
Specifically, when the temperature of the water flowing through the water supply pipe 2 is excessively low, the second heating module 25 is activated and heats the water flowing through the water supply pipe 2 to maintain the cooling water within a proper temperature range.
Optionally, the water supply pipeline 2 is further provided with a cooling module 26 for cooling water flow in the water supply pipeline 2, the cooling module 26 is electrically connected to the temperature detection module 24, and the temperature detection module 24 and the cooling module 26 are sequentially disposed on the water supply pipeline 2 in the flow direction of the water flow.
Specifically, after the mold temperature machine is operated for a long time, the temperature of water in the water storage tank 1 may be excessively high, and thus the temperature of water flowing through the water supply pipe 2 may be excessively high. To maintain the cooling effect on the mould, a cooling module 26 is provided in the water supply pipe 2 to reduce the temperature of the water that is about to enter the mould. It should be noted that the cooling module 26 and the second heating module 25 cannot be turned on simultaneously.
Optionally, the water storage tank 1 comprises a water storage compartment 11, a hot water compartment 12 and a cold water compartment 13; the water storage tank 11 is used for supplying water to the hot water tank 12 and the cold water tank 13;
the water supply pipeline 2 comprises a first branch pipe 201 and a second branch pipe 202, the first branch pipe 201 is communicated with the cold water cabin 13 and the water pump 22, and a third electromagnetic valve 203 for controlling the opening and closing of the first branch pipe 201 is arranged on the first branch pipe 201;
the hot water tank 12 is provided with a heater 1201, the second branch pipe 202 communicates the hot water tank 12 and the water pump 22, and the second branch pipe 202 is provided with a fourth electromagnetic valve 204 for controlling the opening and closing of the second branch pipe 202.
Specifically, when the mold needs to be cooled, water is supplied to the water pump 22 through the first branch pipe 201, the third electromagnetic valve 203 is in an open state, and the fourth electromagnetic valve 204 closes the second branch pipe 202. When the mold needs to be heated, the fourth electromagnetic valve 204 is opened, the second branch pipe 202 is communicated with the water pump 22 and the hot water chamber 12, and the third electromagnetic valve 203 closes the first branch pipe 201. It should be noted that the cold water compartment 13 is used for storing cold water, the hot water compartment 12 is used for storing hot water, and the water pump can flexibly switch water sources through the first branch pipe 201, the second branch pipe 202, the third electromagnetic valve 203 and the fourth electromagnetic valve 204, so as to achieve the purpose of flexibly adjusting the temperature of the mold and control the temperature of the mold within a proper range.
Optionally, a first water level monitor 131 is arranged in the cold water tank 13; the water storage tank 11 and the cold water tank 13 are connected through a first connection pipe 132, the first connection pipe 132 is provided with a fifth electromagnetic valve 133 for controlling the opening and closing of the first connection pipe 132, and the fifth electromagnetic valve 133 is electrically connected to the first water level monitor 131.
Specifically, when the water level of the cold water tank 13 is lower than a first preset water level, the first water level monitor 131 sends an open signal to the fifth electromagnetic valve 133, the fifth electromagnetic valve 133 is opened, and the water in the water storage tank 11 enters the cold water tank 13 along the first connection pipe 132, it should be understood that the height of the first preset water level may be set according to actual conditions.
Optionally, a second water level monitor 121 is disposed in the hot water tank 12; the water storage tank 11 and the hot water tank 12 are connected by a second connection pipe 122, the second connection pipe 122 is provided with a sixth electromagnetic valve 123 for controlling the second connection pipe 122 to open and close, and the sixth electromagnetic valve 123 is electrically connected with the second water level monitor 121.
Specifically, when the water level of the hot water tank 12 is lower than the second preset water level, the second water level monitor 121 sends an open signal to the sixth electromagnetic valve 123, the sixth electromagnetic valve 123 is opened, and the water in the water storage tank 11 enters the hot water tank 12 along the second connection pipe 122.
Optionally, the mold temperature controller further comprises a water replenishing pipeline 4 and a bypass pipe 5, wherein the water replenishing pipeline 4 is communicated with the water storage cabin 11; the bypass pipe 5 is communicated with the water replenishing pipeline 4 and the water supply pipeline 2, and the bypass pipe 5 is provided with a bypass valve 51;
the bypass pipe 5 is connected to one end of the water supply pipe 2, and is connected between the second solenoid valve 33 and the mold.
Optionally, the mould temperature machine includes return water pipe 6, and return water pipe 6's one end is used for the apopore of intercommunication mould, and the other end intercommunication water storage cabin 11, and water storage cabin 11 is provided with the exhaust hole. The exhaust hole is used to exhaust the compressed air entering the water storage compartment 11.
Optionally, the cold water tank 13 and the hot water tank 12 are each provided with a drain pipe to facilitate cleaning of the cold water tank 13 and the hot water tank 12.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (10)

1. The mold temperature controller is characterized by comprising a water storage tank (1) and a water supply pipeline (2) communicated with the water storage tank (1), wherein a first electromagnetic valve (21) used for controlling the opening and closing of the water supply pipeline is arranged on the water supply pipeline (2);
one end of the water supply pipeline (2) far away from the water storage tank (1) is communicated with a water inlet hole of the mold;
the pipe section from the first electromagnetic valve (21) to the water supply pipeline (2) of the die is further connected with an air inlet pipeline (3), and a first heating module (31) used for heating gas in the air inlet pipeline (3) is arranged on the air inlet pipeline (3).
2. A mold temperature controller according to claim 1, wherein a one-way valve (32) and a second electromagnetic valve (33) for controlling the opening and closing of the gas inlet pipe (3) are further disposed on the gas inlet pipe (3), and the second electromagnetic valve (33), the first heating module (31) and the one-way valve (32) are sequentially disposed on the gas inlet pipe (3) in a gas flow direction.
3. Mould temperature machine according to claim 2, characterized in that the water supply pipe (2) is further provided with a water pump (22), a safety valve (23) and a temperature detection module (24);
the water pump (22), the safety valve (23), the temperature detection module (24) and the first electromagnetic valve (21) are arranged on the water supply pipeline (2) in sequence according to the water flow direction.
4. Die warmer according to claim 3, characterized in that said water supply pipe (2) is further provided with a second heating module (25) for heating the water flow in said water supply pipe (2), said second heating module (25) being electrically connected to said temperature detection module (24), and said temperature detection module (24) and said second heating module (25) being arranged in the water supply pipe (2) in order of the water flow direction.
5. The mold temperature machine according to claim 3, wherein the water supply pipeline (2) is further provided with a cooling module (26) for cooling water flow in the water supply pipeline (2), the cooling module (26) is electrically connected with the temperature detection module (24), and the temperature detection module (24) and the cooling module (26) are sequentially arranged on the water supply pipeline (2) in a water flow direction.
6. Mould temperature machine according to claim 3, characterized in that the water storage tank (1) comprises a water storage compartment (11), a hot water compartment (12) and a cold water compartment (13); the water storage cabin (11) is used for supplying water to the hot water cabin (12) and the cold water cabin (13);
the water supply pipeline (2) comprises a first branch pipe (201) and a second branch pipe (202), the first branch pipe (201) is communicated with the cold water cabin (13) and the water pump (22), and a third electromagnetic valve (203) used for controlling the first branch pipe (201) to open and close is arranged on the first branch pipe (201);
the hot water cabin (12) is provided with a heater (1201), the second branch pipe (202) is communicated with the hot water cabin (12) and the water pump (22), and the second branch pipe (202) is provided with a fourth electromagnetic valve (204) for controlling the second branch pipe (202) to open and close.
7. The mold temperature machine according to claim 6, wherein a first water level monitor (131) is provided in the cold water tank (13); the water storage tank (11) and the cold water tank (13) are connected through a first connecting pipe (132), the first connecting pipe (132) is provided with a fifth electromagnetic valve (133) used for controlling the opening and closing of the first connecting pipe (132), and the fifth electromagnetic valve (133) is electrically connected with the first water level monitor (131).
8. Mould temperature machine according to claim 6, characterized in that a second water level monitor (121) is arranged in the hot water compartment (12); the water storage cabin (11) is connected with the hot water cabin (12) through a second connecting pipe (122), the second connecting pipe (122) is provided with a sixth electromagnetic valve (123) used for controlling the second connecting pipe (122) to be opened and closed, and the sixth electromagnetic valve (123) is electrically connected with the second water level monitor (121).
9. The mold temperature controller according to claim 6, characterized by comprising a water replenishing pipeline (4) and a bypass pipeline (5), wherein the water replenishing pipeline (4) is communicated with the water storage tank (11); the bypass pipe (5) is communicated with the water replenishing pipeline (4) and the water supply pipeline (2), and a bypass valve (51) is arranged on the bypass pipe (5);
the bypass pipe (5) is used for connecting one end of the water supply pipeline (2) and is connected between the second electromagnetic valve (33) and the die.
10. The mold temperature controller according to claim 6, characterized by comprising a water return pipe (6), wherein one end of the water return pipe (6) is used for communicating with a water outlet hole of the mold, the other end of the water return pipe is communicated with the water storage cabin (11), and the water storage cabin (11) is provided with an exhaust hole.
CN202121820042.1U 2021-08-05 2021-08-05 Mold temperature controller Active CN216100254U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121820042.1U CN216100254U (en) 2021-08-05 2021-08-05 Mold temperature controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121820042.1U CN216100254U (en) 2021-08-05 2021-08-05 Mold temperature controller

Publications (1)

Publication Number Publication Date
CN216100254U true CN216100254U (en) 2022-03-22

Family

ID=80724637

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121820042.1U Active CN216100254U (en) 2021-08-05 2021-08-05 Mold temperature controller

Country Status (1)

Country Link
CN (1) CN216100254U (en)

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