A spray lubricating and cooling device for automobile front axle forging line mold
A technology of automobile front axle and cooling device, which is applied in the field of metal pressure processing, can solve the problems of low production efficiency, the temperature of hot forging die cannot be lowered, and the thermal fatigue failure of the die is fast, so as to achieve the effect of simple operation
Active Publication Date: 2019-09-17
HUBEI BAILAN AXLE CO LTD
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Problems solved by technology
The disadvantages of this spray solution cooling method are: the labor intensity of the workers is high, the production efficiency is low, the mold is not evenly lubricated, the temperature of the hot forging die cannot be lowered, resulting in unstable product quality, rapid mold thermal fatigue failure, and low utilization rate of raw and auxiliary materials. Wait
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[0019] Example: Mold Spray Lubricating and Cooling Device for Forging Line of Automobile Front Axle
[0020] A mold spray lubricating and cooling device for an automobile front axle forging line, including a control unit and a spraying unit, wherein the control unit includes a programmable controller, a text display and a switch, and the operator inputs and edits the mold lubricating and cooling program through the programmable controller And modification, cooperate with the operation of the electromagnetic valve group controlled by the forging press to intelligently control the entire workflow and process; the text display is opposite to the programmable controller, and is used to manually set and adjust the degree of lubrication and cooling of the mold and the parameters of each process. Such as air blowing and spraying time, the interval between workpiece removal and lubrication and cooling process, the entire lubrication and cooling process time, etc.; the switch of the con...
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The invention relates to the technical field of metal pressure machining, in particular to an automobile front axle forging line mold spraying, lubricating and cooling device. The device comprises a control unit and a spraying unit. The control unit comprises a programmable logic controller, a manual text displayer and a switch. The spraying unit comprises a device supporting pillar, a liquid storage system, a stirring system and a spraying system, and the liquid storage system, the stirring system and the spraying system are installed on the device supporting pillar. The liquid storage system comprises a liquid storage tank used for containing lubricating and cooling liquid. The stirring system is used for stirring the lubricating and cooling liquid in the liquid storage tank. The spraying system comprises a pressure preservation device, a gas-liquid adjusting valve, a U-shaped spraying and cooling profile pipe and a synchronous cylinder capable of driving the spraying and cooling profile pipe to move forwards and backwards. A dual-way synchronous pushing mechanism is controlled through an intelligent control system, and a spraying and lubricating assembly is stably and quickly fed to be position between an upper mold and a lower mold to perform lubricating and cooling on the molds, completes all the actions in 3 seconds and restores quickly, and operation is simple, reliable, stable and efficient.
Description
technical field [0001] The invention relates to the technical field of metal pressure processing, and more specifically relates to a spray lubricating and cooling device for an automobile front axle forging line mold. Background technique [0002] The front axle is one of the main structures of the car. The finished product is called the "front axle assembly". It is located at the front of the car, so it is also called the front axle. Frame connection. In addition to bearing the weight of the car, it also bears the vertical load between the ground and the frame, the braking force, the lateral force, and the bending distance caused by the lateral force. It uses the steering knuckle to drive the front wheel around the kingpin to turn the car. Therefore, it is also called the steering bridge. At the same time, the front axle of the car is used as a security part, and its machining accuracy determines the assembly performance of the steering system of the vehicle. [0003] Du...
Claims
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IPC IPC(8): B21J3/00B30B15/00B30B15/34
Inventor 胡家明张文强郝晓康曹鹏王超
Owner HUBEI BAILAN AXLE CO LTD