Double-cutter-holder slitting machine

Abstract

The double-cutter-holder slitting machine comprises a bottom plate, a storage table is mounted at the top of the bottom plate, a first locking oil cylinder is mounted on the inner surface of a connecting block, a storage table is mounted at the output end of the first locking oil cylinder, a mounting face is mounted at the bottom of the storage table, and wheels are mounted at the bottom of the mounting face. A fixed base is installed on the bottom wall of the storage table, a hydraulic lifting device is installed on the top of the fixed base, connecting plates are installed on the top of the storage table and the top of the storage table, a servo motor is installed on the outer wall of one side of one connecting plate, and a lower cutter shaft is installed at the output end of the servo motor. According to the slitting machine, the base, the lower cutter shaft and the servo motor are installed, the lifting guide rail rises under the action of the hydraulic lifting device, when the lifting guide rail reaches the position of a working area, the slitting machine is placed on the installation plane of the fixed base, then the servo motor can be started to drive the lower cutter shaft to rotate, and therefore shearing operation is achieved.

Description

technical field [0001] The invention relates to the technical field of slitting machines for hot-rolled high-strength plates, automobile girder plates, military plates, and steel plates for ship coils, in particular to a double-blade slitting machine. Background technique [0002] At present, the single-blade slitting machine is commonly used in the slitting production line. It needs to be stopped when changing the tool. The tool change time is long and the production efficiency is low. However, the existing double-blade slitting machine has a long tool change time, which easily affects the normal operation of the production line. Therefore, a double-blade slitting machine is urgently needed. [0003] The defects of the existing slitting machine are: [0004] 1. The patent document CN214162256U discloses an iron scrap collection device for a slitting machine, which relates to the technical field of auxiliary equipment for slitting machines, including a slitting machine body...

AI Technical Summary

Problems solved by technology

The slitting machine for processing strip steel with stable clamping can well limit the position of the strip steel when the main body of the slitting machine is splitting, the clamping effect is good, the clamping stability is improved, and the slitting machine can be improved. The splitting effect of the main body, the quality and use effect of the strip steel after splitting are improved to a certain extent, can meet the production standard, the practicability is further improved, and the user's use needs are met, but the slitting machine in the above-mentioned public documents The main consideration is how to improve the quality of shearing, and does not take into account the poor stability of existing slitting machines;

[0007] 4. The patent document CN212042921U discloses a feeding mechanism of a slitting machine, including a cutting table of a slitting machine, an upper feeding roller, and a lower feeding roller. A mounting plate and a first cylinder are installed on the top of the cutting table of a slitting machine. A slitting roller is installed between the mounting plates on both sides, a first guide roller is installed between the first cylinders on both sides, and a reinforcing plate is installed on one side of the cutting table of the slitting machine, and the reinforcing plate is connected to the support column, and the top of the support column is connected by rotation The upper feed roller and the lower feed roller are installed between the movable plates on both sides; the feeding mechanism realizes the continuous feeding of the metal strip through the continuous rotation of the upper feed roller and the lower feed roller, and the degree of automation High, improving production efficiency; the feeding mechanism can be applied to metal strips of different thicknesses by adjusting the distance between the upper feed roller and the lower feed roller, and the cutting of the metal strip can be adjusted through the operation of the first cylinder. The angle and tightness of the time can be adjusted through the operation of the second cylinder to adjust the angle between the movable plate and the support column. However, the slitting machine in the above-mentioned open document mainly considers how to facilitate feeding and shearing, and does not take into account the existing The special slitting machine is not suitable for slitting and slitting of medium and thick plates, high-strength plates and automobile girder plates, and its practicability is poor

Images