Cutting sawing machine

Abstract

The invention belongs to the technical field of cutting equipment, and particularly relates to a cutting sawing machine. The cutting sawing machine comprises a workbench, a driving unit, a cutting unit and a controller; the driving unit comprises a forward and reverse rotation motor, a first lead screw, a mounting block, a first belt, a first rotating wheel and a second rotating wheel; and the cutting unit comprises a cutting saw wheel, a first motor, an arc-shaped plate and an L-shaped plate. According to the cutting sawing machine, the driving unit and the cutting unit are arranged, the cutting unit is mounted between the two mounting blocks in the driving unit, so that cutting of wood by the cutting saw wheel is accelerated, and the situation that the cutting position on the wood is different from the actual position needing to be cut due to the slipping phenomenon in the wood cutting process is prevented; meanwhile, wood chips generated when the cutting saw wheel cuts the wood slide out the workbench along the arc-shaped plate, the situation that the wood chips block a spiral groove in the first lead screw and affect back-and-forth movement of an installation block on the firstlead screw, and consequently subsequent cutting of the wood by the cutting saw wheel is affected is avoided, and then the wood cutting precision of the cutting sawing machine is improved.

Description

technical field [0001] The invention belongs to the technical field of cutting equipment, in particular to a cutting sawing machine. Background technique [0002] The servo position control module of the sawing machine system adopts position control combining sampling interpolation and predictive control (the specific control is omitted), and determines the position of closing the feeding cylinder so that the feeding cylinder just reaches the target position when it stops. Due to the electromagnetic mechanical hysteresis and motion inertia, it is almost impossible to control the movement of the feeding slide by 0.1mm by "on" and "off". In order to ensure the minimum feeding length and feeding accuracy, the rear clamp makes the feeding slide back to the LK position, and then moves forward to the predicted position LT to close the feeding solenoid valve. The rear clamp is clamped when the feeding cylinder stops. [0003] The cutting length of sawing is realized by adjusting ...

AI Technical Summary

Problems solved by technology

[0006] There are still some deficiencies in the existing cutting and sawing machines. The sawdust produced in the cutting of wood cannot be cleaned in time, thereby affecting the subsequent cutting speed of the wood; at the same time, slipping often occurs between the saw blade and the wood in the cutting of wood. The size of the cut wood is indeterminate, which affects the effect of wood cutting; in view of the existing problems, the company has designed a new cutting saw machine to solve the above problems

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