Electric heat press

Abstract

The invention provides an electric hot press. The electric hot press comprises a motor, a lead screw pair, a connecting piece, a spring, a spring fixing housing, an adjusting screw rod, a stepped pin shaft, a stepped shaft sleeve, a slide rail fixing plate, two slide rails, fixing plate blocks, a hot-pressing tool bit, a fixing mechanism and a pressure sensor. The lead screw pair is arranged below the motor. A lead screw sleeve is fixedly connected with the connecting piece and drives the connecting piece to move in the vertical direction. The spring is arranged in the vertical direction, and the lower end of the spring is connected with the connecting piece through the stepped shaft sleeve. The pressure sensor is arranged on the corresponding fixing plate block. The hot-pressing tool bit is arranged below the fixing plate blocks. An air cylinder used in a traditional hot press and all pneumatic elements of the whole machine are replaced with the motor and the lead screw pair to conduct transmission; the built-in spring is adopted as a power source, and the pressure sensor is adopted for detecting the pressure, so that the pressure of the hot-pressing tool bit is more precise; the electric hot press can be used when being powered on and is not affected by any external factor; and use cost is saved, environmental friendliness, practicability and convenience are achieved, and the pressure is more precise.

Description

technical field [0001] The invention relates to the technical field of hot pressing equipment, in particular to an electric hot pressing machine. Background technique [0002] The traditional pneumatic heat press uses air cylinders, pneumatic solenoid valves, filters and other pneumatic units to realize the transmission of the heat press, and the traditional air heat press must be equipped with an external air compressor to generate air pressure and filter the moisture through the air dryer Air can only be supplied to the traditional heat press after work. The high-power air compressor will bring high decibel noise when it works, but the traditional heat press cannot and cannot work independently without relying on the air compressor. Contents of the invention [0003] In order to solve the above technical problems, an electric heat press is provided. Based on the traditional pneumatic heat press, the motor and screw auxiliary drive are used to replace the cylinder used in...

AI Technical Summary

Problems solved by technology

[0002] The traditional pneumatic heat press uses air cylinders, pneumatic solenoid valves, filters and other pneumatic units to realize the transmission of the heat press, and the traditional air heat press must be equipped with an external air compressor to generate air pressure and filter the moisture through the air dryer Air can only be supplied to the traditional heat press after work. The high-power air compressor will bring high-decibel noise when it works, but the traditional heat press cannot and cannot work independently without relying on the air compressor.

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