High speed metal circular saw machine CNC fully automatic high-efficiency servo motor feeding

High speed metal circular saw is mainly composed of machine tool bed, power head, feeding system, automatic feeding device, clamping device, separating device, hydraulic system, electrical system, spray cooling system, automatic lubrication system, chain plate chip removal machine, cutting fluid cooling device, saw blade cleaning device, etc.

2.1 Machine bed: The main body of the machine bed is made of high-quality and high-strength materials, and is a key component of the machine tool equipment. It has the characteristics of good overall rigidity, high strength, impact resistance, small deformation, and outstanding shock absorption performance, which can significantly improve the overall rigidity, sawing stability, and reliability of the machine tool.

2.2. Power head part: The gearbox body is made of high-quality and high-strength special materials cast as a whole, with high strength and impact resistance. The transmission gears made of high-performance gear materials undergo special heat treatment and precision grinding, and adopt a gear clearance mechanism to achieve zero clearance transmission, ensuring smooth transmission and average service life of the saw blade, with high transmission efficiency. All bearings are made of imported high-precision and high-strength bearings, ensuring low noise, smooth operation, and reliable transmission performance of the entire gearbox. The adoption of a unique optimized saw blade stabilization system can greatly improve the rigidity of clamping the circular saw blade, effectively reduce the vibration and deflection of the saw blade, and greatly improve the service life of the saw blade, ensuring reliable cutting accuracy.

2.3 Feed system: Driven by a servo motor, the high-precision ball screw and saw blade box perform rocker arm feed to quickly cut the clamped workpiece with high precision.

2.4 Automatic feeding adopts an advanced feeding method of servo motor+high-precision ball screw, and replaces the original feeding device's overall deflection method with linear guide rail guidance and a new type of vise local deflection method, effectively improving the smoothness, efficiency, reliability, and automatic feeding accuracy of the feeding process.

2.5. Clamping device: composed of a separate horizontal and a set of vertical clamping devices. The front and rear sets of devices can be clamped and released simultaneously, effectively ensuring the reliability of clamping and the smoothness of the sawing process.

2.6. Material sorting device: It can facilitate the collection and processing of material heads and tails, and automatically achieve the separation and placement of heads and tails from finished products.

2.7 Hydraulic system: composed of independent oil tank, centralized block, hydraulic pump, hydraulic components, actuating components, etc., all of which use internationally renowned brand - Oil Research Hydraulic Parts, with low failure rate, reliable performance, stable and reliable implementation of various program actions.

2.8. Electrical system: consisting of electrical cabinet, touch screen, buttons PLC、 Composed of motors, contactors, relays, heat exchangers, switches, and auxiliary components. The machine tool can achieve full process CNC, which means that except for the manual placement of the material rack in rows, from automatic material feeding to sawing completion, including material head and tail processing, all are automatically completed by the sawing line. High degree of automation, various safety protection devices can ensure the safe and smooth operation of the entire sawing process.

2.9 Alarm system: When a situation occurs in the system, the system will emit a flashing alarm, waiting for the operator to confirm, and can promptly notify maintenance personnel for maintenance. In case of the following conditions, the system will send out alarm signals: hydraulic fault alarm, spray cooling system fault alarm, pneumatic system fault alarm, no alarm for materials to be cut and shutdown after 3 minutes.

2.10 spray cooling system: imported brand spray cooling and lubrication system is adopted, and the system adopts the micro lubrication method of environmental protection cutting oil for accurate measurement. The carefully designed nozzle sprays high-efficiency cutting oil onto the saw teeth to reduce the generation of cutting heat. The nozzle also sprays high-efficiency cutting oil on both sides of the saw blade for lubrication, which can improve production efficiency, reduce production costs, prevent environmental pollution, and improve the quality of the cutting edge, extending the service life of the saw blade.