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CN-224223054-U - Cooling water control mechanism

CN224223054UCN 224223054 UCN224223054 UCN 224223054UCN-224223054-U

Abstract

The utility model discloses a cooling water control mechanism, which belongs to the technical field of welding machine cooling and comprises a control box, wherein a controller is fixedly arranged in an inner cavity of the control box, the control box is provided with a cooling mechanism, the front part of the control box is hinged with a sealing door, one side of the control box is fixedly sleeved with a fan, the end part of the fan is fixedly sleeved with a filter screen, and the other end of the control box is provided with a filter box. According to the utility model, when the controller is used for controlling cooling water of the welding machine, the fan is used for extracting heat generated by the operation of the controller in the inner cavity of the control box, meanwhile, the negative pressure in the inner cavity of the control box is used for enabling the air inlet at the side part of the filter box to generate suction, air is supplemented to the inner cavity of the control box through the air inlet and the filter box, and meanwhile, dust and moisture in the air are cleaned by using filter cotton, so that the controller is cooled by using the air flowing in the control box, and the practicability is good.

Inventors

  • XUE SHUSHENG
  • Feng Zibo

Assignees

  • 恩津自动化技术(上海)有限公司

Dates

Publication Date
20260512
Application Date
20250215

Claims (5)

  1. 1. The cooling water control mechanism is characterized by comprising a control box (1), wherein a controller (2) is fixedly arranged in an inner cavity of the control box (1), a cooling mechanism (9) is arranged on the control box (1), a sealing door (10) is hinged to the front part of the control box (1), a fan (3) is fixedly sleeved on one side of the control box (1), a filter screen (4) is fixedly sleeved on the end part of the fan (3), a filter box (5) is arranged at the other end of the control box (1), a plurality of air inlets (6) are formed in the outer side of the filter box (5), a sealing plate (8) is hinged to the front surface of the filter box (5), and filter cotton (7) is sleeved in the inner cavity of the filter box (5); The cooling mechanism (9) comprises a water pump (11) fixedly installed on the top surface of an inner cavity of the control box (1), the input end of the water pump (11) extends to the top of the control box (1) and is fixedly sleeved with a water suction pipe (17), the output end of the water pump (11) is fixedly connected with a water diversion pipe (12), the bottom surface of the water diversion pipe (12) is fixedly connected with a plurality of heat exchange pipes (13), the bottom ends of the heat exchange pipes (13) are fixedly connected with a water collecting pipe (14), the bottom surface of the water collecting pipe (14) is fixedly connected with a water outlet pipe (15), and the bottom end of the water outlet pipe (15) is fixedly sleeved with the bottom of the control box (1) and is fixedly sleeved with a water return pipe (16).
  2. 2. A cooling water control mechanism according to claim 1, characterized in that a threaded hole (18) is provided on the other side of the control box (1), an externally threaded pipe (19) is provided on the side of the filter box (5), and the end of the externally threaded pipe (19) is screwed into the inner cavity of the threaded hole (18).
  3. 3. The cooling water control mechanism according to claim 1, wherein a plurality of threading holes (20) are formed in the bottom surface of the control box (1), and sealing rings (21) are fixedly sleeved in inner cavities of the threading holes (20) respectively.
  4. 4. The cooling water control mechanism according to claim 1, wherein a plurality of mounting seats (22) are fixedly connected to the control box (1), and mounting holes (23) are formed in the plurality of mounting seats (22).
  5. 5. A cooling water control mechanism according to claim 1, wherein the side surface of the filter cotton (7) is attached to the inner wall of the filter tank (5).

Description

Cooling water control mechanism Technical Field The utility model relates to the technical field of welding machine cooling, in particular to a cooling water control mechanism. Background Welding, also known as fusion welding, is a manufacturing process and technique that joins metals or other thermoplastic materials, such as plastics, by means of heat, high temperature or high pressure. When the welder is used, the welder needs to be cooled, and meanwhile, the flow of cooling water is controlled by a controller. The utility model discloses a circulating cooling water pressurizing device of a robot welder in an automobile welding factory, which comprises a circulating cooling water main pipe of the welder in the factory, a circulating cooling water return main pipe of the welder in the factory, a plurality of robot welders, a plurality of fixed welders, a plurality of movable welders, a circulating cooling water supply pipe of the robot welder and a controller, wherein one end of the circulating cooling water supply pipe of the robot welder is communicated with the circulating cooling water main pipe of the welder, the other end of the circulating cooling water supply pipe of the robot welder is respectively communicated with water inlets of the plurality of robot welders, a variable-frequency pressurizing water pump is arranged on the circulating cooling water supply pipe of the robot welder and is electrically connected with the controller. However, the above patent has the disadvantage that when the controller is used to control the cooling water to cool the butt welding machine, the controller itself generates heat, and the quality of the control of the cooling water by the controller is not affected by the cooling. For this purpose we propose a cooling water control mechanism. Disclosure of utility model In view of the problems in the prior art, an object of the present utility model is to provide a cooling water control mechanism. In order to solve the problems, the utility model adopts the following technical scheme: the utility model provides a cooling water control mechanism, includes the control box, the inner chamber fixed mounting of control box has the controller, be provided with cooling mechanism on the control box, the front portion of control box articulates there is the sealing door, the fixed fan that has cup jointed in one side of control box, the filter screen has been cup jointed to the tip fixed of fan, the rose box is installed to the other end of control box, a plurality of inlet ports have been seted up in the outside of rose box, the front of rose box articulates there is the closing plate, the inner chamber cover of rose box is equipped with the filter pulp. As a preferable scheme of the utility model, the cooling mechanism comprises a water pump fixedly arranged on the top surface of the inner cavity of the control box, the input end of the water pump extends to the top of the control box and is fixedly sleeved with a water suction pipe, the output end of the water pump is fixedly connected with a water diversion pipe, the bottom surface of the water diversion pipe is fixedly connected with a plurality of heat exchange pipes, the bottom ends of the heat exchange pipes are fixedly connected with a water collecting pipe, the bottom surface of the water collecting pipe is fixedly connected with a water outlet pipe, and the bottom end of the water outlet pipe is fixedly sleeved to the bottom of the control box and is fixedly sleeved with a water return pipe. As a preferable mode of the utility model, a threaded hole is arranged on the other side of the control box, an external threaded pipe is arranged on the side of the filter box, and the end part of the external threaded pipe is in threaded fit with the inner cavity of the threaded hole. As a preferable scheme of the utility model, a plurality of threading holes are formed in the bottom surface of the control box, and sealing rings are fixedly sleeved in inner cavities of the threading holes respectively. As a preferable scheme of the utility model, a plurality of mounting seats are fixedly connected to the control box, and mounting holes are formed in the plurality of mounting seats. As a preferable mode of the utility model, the side face of the filter cotton is attached to the inner wall of the filter box. Compared with the prior art, the utility model has the advantages that: (1) According to the utility model, when the controller is used for controlling cooling water of the welding machine, heat generated by the operation of the controller in the inner cavity of the control box is extracted by the fan, meanwhile, the negative pressure in the inner cavity of the control box is used for enabling the air inlet at the side part of the filter box to generate suction, air is supplemented to the inner cavity of the control box through the air inlet and the filter box, and meanwhile, dust and moisture in the air are cleaned by using