Fully automatic hydraulic deep embossing machine

Abstract

The invention relates to a fully automatic hydraulic deep embossing machine, which is composed of a frame, a paper conveying mechanism, a main machine, a paper receiver, a hydraulic mechanism, and a cooler, and the paper conveying mechanism, the main machine, and the paper receiving machine are arranged in sequence On the frame, the hydraulic mechanism is installed on one side of the frame; the advantages of the present invention are: 1. As long as the normal operation of the machine is guaranteed, the stroke of the working piston is shortened by 2 / 3, and now it is only 75mm, which reduces the oil cylinder 2. After taking the first measure, the work efficiency has been improved, but the oil temperature of the fuel tank has also increased rapidly, and it even cannot work normally. We added a direct cooling cooler in the oil tank, which solved the problem of rising oil temperature; 3. The hydraulic embossing machine of the present invention has three oil cylinders, one large, two small, and two oil pumps. The method effectively solves the noise of the machine, the vibration of the machine and the impact sound. The measured noise is 83 decibels, which greatly reduces the impact sound and vibration.

Description

[0001] technical field : [0002] The invention relates to a fully automatic hydraulic deep embossing machine. Background technique [0003] The existing hydraulic embossing machines on the market are all bare metal. Many machines are installed under the worktable, paper feeding and positioning, etc., with almost no safety protection measures, and they are all manual embossing machines. The embossing machine directly sends the paper under the movable plate by hand, after the paper is positioned, the movable plate is embossed and shaped downwards, the movable plate rises, and the pressed paper is taken out under the movable plate by hand, and then Another paper is sent in for positioning and enters the next cycle; another manual embossing machine is to add a lower pressing plate controlled by a servo motor under the movable plate, and when the lower pressing plate comes out, put the paper on it to position the paper , after positioning, the lower platen is driven by the servo...

AI Technical Summary

Problems solved by technology

[0002]The existing hydraulic embossing machines on the market are all bare machines, and many machines are installed under the worktable, paper feeding and positioning, etc., almost without any Safety protection measures, and all are manual embossing machines. A manual embossing machine directly sends the paper under the movable plate by hand. After the paper is positioned, the movable plate is embossed and finalized. The hand takes out the pressed paper under the movable plate, and then sends another piece of paper in for positioning, and enters the next cycle; another manual embossing machine adds a piece of paper under the movable plate that can be controlled by a servo motor. Lower platen, when the lower platen comes out, put the paper up to position the paper, after positioning, the lower platen will accurately send the paper to the embossing position under the drive of the servo motor for embossing and shaping, the movable plate rises, and the lower platen automatically exits, Take down the pressed paper by hand, put another piece of paper on the position, and enter the next cycle; the working speed of the manual machine is generally about 800 sheets per hour, and the above-mentioned hydraulic embossing machines are all from top to top Pressing down, it presses down the cardboard quickly through two oil cylinders, the upper and lower pressing plates produce impact sounds, and the noise and vibration of the machine are also multiplied

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