Air conditioner shell punching device with limiting structure

Abstract

The invention discloses an air conditioner shell punching device with a limiting structure. The air conditioner shell punching device comprises a workbench. Four positions of the top of the workbenchare each provided with a guiding column in a welded mode. The guiding columns are sleeved with a limiting plate. The four corners of the top of the limiting plate are each provided with a sliding hole, and the guiding columns penetrate through the limiting plate and extend to the portion over the limiting plate, a plurality of oil grooves are formed in the peripheral direction of the bottom of aninstallation groove, a base is arranged at the bottom of the workbench, a limiting groove is formed in the top of the base, a buffer device is stuck to the interior of the limiting groove, the workbench is placed on the top of the buffer device, an oil tank is arranged on the side face of the base, an oil pump is installed at the inner bottom of the oil tank, an oil conveying pipe is connected tothe output end of the oil pump, the other end of the oil conveying pipe is fixed to the guiding columns, the other end of the oil conveying pipe is provided with a nozzle, and the opening of the nozzle faces a lower punching template. The air conditioner shell punching device is novel in structure, exquisite in design, reasonable in structure and suitable for being popularized.

Description

technical field [0001] The invention relates to the technical field of stamping devices for air conditioners, in particular to a stamping device for air conditioners with a limiting structure. Background technique [0002] Stamping is a forming processing method that applies external force to plates, strips, pipes and profiles by presses and molds to cause plastic deformation or separation to obtain workpieces (stamping parts) of required shape and size. Stamping and forging belong to plastic processing (or pressure processing) and are collectively called forging. The blanks for stamping are mainly hot-rolled and cold-rolled steel sheets and strips. Among the steel products in the world, 60-70% are plates, most of which are stamped into finished products. The body, chassis, fuel tank, radiator fins of the car, the steam drum of the boiler, the shell of the container, the iron core silicon steel sheet of the motor and electrical appliances, etc. are all stamped. There are ...

AI Technical Summary

Problems solved by technology

[0003] The stamping device applied to the shell of the air conditioner, the two templates of the stamping die of the existing stamping device are designed separately, there is no guide device in the middle, and the upper template is prone to offset, which in turn affects the stamping effect. An air-conditioning shell stamping device with a limited-position structure is used to solve the deficiencies of the prior art

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