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CN-224224331-U - Die for processing air conditioner middle defrosting air pipe

CN224224331UCN 224224331 UCN224224331 UCN 224224331UCN-224224331-U

Abstract

The utility model discloses a die for processing an air conditioner middle defrosting air pipe, which relates to the technical field of air conditioner defrosting air pipe processing and comprises a lower die, wherein an upper die is arranged at the top of the lower die, the upper die covers the top of the lower die, a heat storage and insulation mechanism is arranged at the upper end of one side of the lower die, and a cooling mechanism is fixedly connected to the outer surface of the lower die. By adopting the structure, the device is provided with the heat storage and insulation mechanism, so that when cooling operation is carried out, four electromagnetic valves are opened, water is supplied by the water pump, heat is exchanged by the water pump at the lower die and flows into the tank body, the two electromagnetic valves are closed after the tank body is filled with hot water, high-temperature hot water is collected in the initial stage of cooling, the heat is assisted by the heat insulation sleeve for insulation, the tank body is sealed by heat storage, the third electromagnetic valve is opened when water is discharged, the cooling coil is required to be preheated after processing, the water is emptied, the third electromagnetic valve is closed, the first electromagnetic valve is opened, and hot water in the tank flows back to the cooling coil for preheating the lower die, so that the energy consumption is reduced, and the practicability is improved.

Inventors

  • CAO HONGTAO

Assignees

  • 青岛拓盛汽车部件有限责任公司

Dates

Publication Date
20260512
Application Date
20250415

Claims (7)

  1. 1. The die for processing the air conditioner middle defrosting air pipe comprises a lower die (1) and is characterized in that an upper die (2) is arranged at the top of the lower die (1), the upper die (2) covers the top of the lower die (1), a heat storage and insulation mechanism (3) is arranged at the upper end of one side of the lower die (1), a cooling mechanism (4) is fixedly connected to the outer surface of the lower die (1), and the cooling mechanism (4) is communicated with the heat storage and insulation mechanism (3); The cooling mechanism (4) comprises a cooling coil pipe (41) and a water pump (43), wherein the cooling coil pipe (41) is fixedly arranged on the outer surface of the lower die (1), the water pump (43) is fixedly arranged on one side of the top of the lower die (1), the output end of the water pump (43) is communicated with the cooling coil pipe (41), and the input end of the water pump (43) is fixedly provided with a water inlet pipe (42).
  2. 2. The mold for processing the air conditioner middle defrosting air pipe according to claim 1, wherein the heat storage and insulation mechanism (3) comprises a fixing frame (31), the fixing frame (31) is fixedly connected to one side, far away from a water pump (43), of the top of the lower mold (1), a tank body (32) is fixedly arranged on the inner side of the fixing frame (31), a first electromagnetic valve (33) is fixedly arranged at the input end of the tank body (32), the first electromagnetic valve (33) is communicated with a cooling coil (41), and a drainage group (34) is arranged at the bottom of the tank body (32).
  3. 3. The mold for processing the air conditioner intermediate defrosting air pipe according to claim 2, wherein the water draining group (34) comprises a second electromagnetic valve (342) and a third electromagnetic valve (341), the second electromagnetic valve (342) is fixedly connected to the bottom of the tank body (32), a water draining main pipe (343) is fixedly arranged at the bottom of the tank body (32), the third electromagnetic valve (341) is fixedly arranged at the lower end of one side of the lower mold (1), the input end of the third electromagnetic valve (341) is communicated with the output end of the cooling coil (41), a water draining auxiliary pipe (344) is fixedly arranged at the output end of the third electromagnetic valve (341), the water draining auxiliary pipe (344) is communicated with the water draining main pipe (343), and an electromagnetic exhaust valve is fixedly connected to the top of the tank body (32).
  4. 4. The mold for processing an air conditioner intermediate defrosting air pipe according to claim 3, wherein a connector (5) is fixedly installed at the output end of the main drainage pipe (343) and the input end of the water inlet pipe (42), and the connector (5) is a threaded connector.
  5. 5. The mold for processing the air conditioner intermediate defrosting air pipe according to claim 2, wherein the heat storage and insulation mechanism (3) further comprises an insulation sleeve (35), and the insulation sleeve (35) is sleeved on the outer surface of the tank body (32).
  6. 6. The mold for processing the middle defrosting air pipe of the air conditioner according to claim 1, wherein mounting pieces (6) are fixedly mounted on two sides of the top of the upper mold (2), and mounting holes (8) are formed in the outer ends of the mounting pieces (6).
  7. 7. The mold for processing the air conditioner middle defrosting air pipe according to claim 6, wherein mounting plates (7) are fixedly mounted at the front end and the rear end of the two sides of the lower mold (1), mounting holes (8) are formed in the outer sides of the mounting plates (7), and the mounting holes (8) are countersunk holes.

Description

Die for processing air conditioner middle defrosting air pipe Technical Field The utility model belongs to the technical field of air conditioner defrosting air pipe machining, and particularly relates to a die for machining an air conditioner intermediate defrosting air pipe. Background In the automobile industry, the running safety of a vehicle is critical, and when window glass frosts, a defrosting air pipe plays a key role, wherein a left defrosting air pipe is used for defrosting a left window of the vehicle, and the processing of the left defrosting air pipe depends on a specific die; The left defrosting air pipe die disclosed in the Chinese patent with the publication number of CN219006734U consists of a lower die, an upper die, a forming assembly, a supporting mechanism, a ventilation assembly and a one-way ventilation assembly, wherein in the processing flow of the die, a heating wire is matched with a fan before casting to preheat and insulate the die, so that liquid materials are prevented from being solidified in a defrosting air pipe cavity in advance, the processing quality is ensured; However, the die exposes a plurality of short plates in practical application, in the heating and heat dissipation links, the die depends on heating wires for heating and fans for assisting heat dissipation, power is continuously supplied in the whole process, so that the energy consumption cost is increased, the high electric charge expense is not quite small in long-term use, and the overall heating energy consumption is relatively large due to the fact that heating wires are adopted for heating. Disclosure of utility model Aiming at the problems in the background art, the utility model aims to provide a die for processing an air conditioner intermediate defrosting air pipe, which solves the problem that the whole air conditioner intermediate defrosting air pipe cannot be preheated in an energy-saving way during the application period of the prior art. The technical aim of the utility model is realized by the following technical scheme: The upper die is covered on the top of the lower die, a heat storage and insulation mechanism is arranged at the upper end of one side of the lower die, a cooling mechanism is fixedly connected to the outer surface of the lower die, and the cooling mechanism is communicated with the heat storage and insulation mechanism; The cooling mechanism comprises a cooling coil and a water pump, wherein the cooling coil is fixedly arranged on the outer surface of the lower die, the water pump is fixedly arranged on one side of the top of the lower die, the output end of the water pump is communicated with the cooling coil, and the input end of the water pump is fixedly provided with a water inlet pipe. As the preferable technical scheme, heat accumulation heat preservation mechanism includes the mount, mount fixed connection is in one side that the water pump was kept away from at the bed die top, the inboard fixed mounting of mount has a jar body, the input fixed mounting of jar body has first solenoid valve, first solenoid valve and cooling coil are linked together, the bottom of jar body is equipped with the drainage group. As the preferred technical scheme, the drainage group includes second solenoid valve and third solenoid valve, second solenoid valve fixed connection is in the bottom of the jar body, the bottom fixed mounting of the jar body has the drainage to be responsible for, third solenoid valve fixed mounting is in one side lower extreme of bed die, third solenoid valve input and cooling coil output are linked together, the output fixed mounting of third solenoid valve has the drainage accessory pipe, the drainage accessory pipe is linked together with the drainage is responsible for, the top fixedly connected with electromagnetic exhaust valve of the jar body. As the preferable technical scheme, the output end of the drainage main pipe and the input end of the water inlet pipe are fixedly provided with connectors, and the connectors are threaded connectors. As the preferable technical scheme, the heat accumulation and heat preservation mechanism further comprises a heat preservation sleeve, and the heat preservation sleeve is sleeved on the outer surface of the tank body. As the preferable technical scheme, the top both sides of last mould are all fixed mounting has the installed part, the mounting hole has been seted up to the outer end of installed part. As the preferable technical scheme, both ends all fixed mounting has the mounting panel around the both sides of bed die, the mounting hole has also been seted up to the outside of mounting panel, the mounting hole sets up to the counter bore. In summary, the utility model has the following advantages: The first device and the second device are provided with the cooling mechanism, so that during operation, the water inlet pipe is connected with an external water supply hose, a connector is used for connecting an external