The drive mode, structure and use of the cutting machine
1. According to the transmission form:
A, mechanical transmission cutting machine: is an older machine.
B. Hydraulic transmission cutting machine: It is a modern and common cutting machine. It can be divided into the first generation plane rail type hydraulic cutting machine according to the age, the second generation ordinary four-column hydraulic cutting machine, the third generation precision four-column hydraulic cutting machine and the gantry. Mobile hydraulic cutting machine. Fully automatic rolling type cutting machine: processing the whole leather or textile with the sandwich method.
D, computer controlled water beam
Cutting machine: It is a modern and advanced cutting machine. It does not need to use a die and cuts according to the input procedure. The punching source is a high pressure water beam generator.
E. Computer controlled ultrasonic cutting machine: The control mode is similar to that of the water beam cutting machine. The punching source is the ultrasonic generator.
2. According to the structure:
A. Rocker arm cutting machine: The punching part is a swinging rocker arm, suitable for punching of non-metallic materials such as leather, natural materials and artificial leather.
B. Gantry moving cutting machine: the punching part is a punching head that can move left and right along the beam. The die can be fixed on the punching head or placed on the workpiece. A large, computer-controlled gantry cutting machine punch is equipped with a rotatable die holder, which can be selected according to the program layout and select the corresponding tool; of course, an automatic feeding mechanism is required.
C. Flat-type cutting machine: It differs from the gantry type cutting machine in that the beam is directly punched and there is no punching head that can be moved.
The flat cutting machine is further divided into two categories: the beam is fixed or the beam can be moved back and forth and the table slide can be moved back and forth.
D, four-column precision
Cutting machine: double cylinder, four-column automatic balance link structure.
3. According to the use of processed parts:
A. Special cutting machine: Blister cutting machine suitable for blister processing.
B. Horizontal cutting machine: suitable for processing tire materials.
Cutting machines are indispensable equipment for some light industry. US and UK companies produce a projection cutting machine with an oscillating tool and visual viewing device for contour scanning of leather or projection on leather to guide the cutting arrangement A set of blanks on the leather. Traditionally, the cutting machine is a machine that presses the material by means of the force of the machine motion to cut the material. Modern cutting machines have undergone some changes, and advanced technologies such as high-pressure water jets and ultrasonics have been used in leather punching technology, but these devices are still classified in cutting machine equipment. Cutting equipment with high degree of automation includes: a computer-controlled moving head cutting machine, a laser cutting machine (oscillating tool), a high-pressure water jet cutting machine, and a computer cutting machine.
The cutting machine is a processing machine used in industrial production to punch various flexible materials. This kind of machine matches many different names according to local customs. In foreign countries, people call it a cutting machine; in Taiwan, people call it a cutting machine based on the coincidence of its English transliteration with Chinese meaning; in Hong Kong, people call it a beer machine according to its function; on the mainland, people follow it. The use is called a cutting machine. In China's coastal areas, there are some corresponding titles for this product. Some people call it a cutting machine, a punching machine, a blanking machine, a cutting machine, and some places call it a cutting machine, die cutting machine, punching machine, shoe machine and so on. All these names naturally form the keyword of the cutting machine. In fact, most people are still used to calling it a cutting machine.
The conventional cutting machine consists of twelve parts: power, transmission mechanism, hydraulic system, electrical system, die setting mechanism, feeding mechanism, operating system, lubrication system, safety system, indenter and fuselage. According to different models, there are also unique structures, such as: head moving mechanism, automatic balancing mechanism, cutting plate displacement mechanism. Depending on the performance of the application, other auxiliary devices are sometimes added.