Excellent flexibility of automatic transfer machine processing. High adjustment and high processing precision have long been concerned by bus builders, and they began to enter the field of zero-component consumption in the bus building industry in the 60's. Because of its high profit, system performance and frequency are not realistic, and it has not lost widespread use. Entering the two hundred and ninety years, along with the deepening of the market; A variety of consumer restrictions to meet the diverse needs of the market, until satisfied with the needs of each CNC lathe processing users, change the bus building industry manufacturers seek indicators, with CNC machine tools as the main body of flexible manufacturing units, is widely used.

Small automatic transfer machine to control the degree of automation is very high requirements, hydraulic and pneumatic transmission because of compact structure, reliable operation, easy to control and adjust, can easily achieve electrical control and automation, thus becoming one of the widely used small CNC lathe transmission and control methods.

Hydraulic and pneumatic transmission is to use pressure oil or pressurized air as a carrier to transfer energy to achieve transmission and control, it can not only transfer power and movement, but also control the program and parameters of mechanical movement, so it is widely used in numerical control equipment.

automatic transfer machine Features:

1. The bed adopts the overall flat bed structure of ductile iron, which has strong rigidity, good shock resistance, smooth chip removal and easy operation.

2. All machine guide rails are plaster-coated, high-frequency quenching, good wear resistance, speed up.

3. The head is processed once by the machining center, the screw type head is used, the head is trapezoidal, easy to heat dissipation, the use of Luoyang paired bearing a total of 5 (3+2), stable and reliable; It can meet the operation requirements of high speed. Stepless speed control range 100-3000r/min

4. After the machine is assembled, return to the machining center for fine repair, eliminate the combination tolerance, and ensure the reliability of the machine.

5.X, Z axis drive using stepper/servo motor; X, Z axis transmission using high-precision ball screw to increase the accuracy and stability of the machine; The longitudinal ball screw is "center" to improve the force conditions during longitudinal cutting.

6. The use of new pneumatic internal three-claw clamping mechanism,24 equal division layout, positive reversal is not loose, wear-resistant is not easy to damage, simple operation, fast and reliable.

7. This machine tool adopts the domestic general economic CNC lathe system.

automatic transfer machine operation attention seven points

The price of automatic transfer machine ranges from more than 10,000 to more than 20,000,(the high standard is only about 25,000) compared with large automatic transfer machine, its investment is very cheap, which reduces a lot of early investment to a certain extent. More intuitively, the price of buying a large lathe can buy three small lathes.

1, when installing the chuck, the locking screw should be fixed on the main shaft, so as to avoid slipping and causing accidents when driving.

2, often check whether the rotation of the tool holder is normal, whether the positioning is accurate, and whether the fast mechanism is flexible and reliable.

3, instrument lathe abnormal phenomenon, should immediately stop to eliminate, or notify maintenance workers maintenance.

4. Do not place wrenches and other objects on the sliding part of the machine tool, and do not repair hammering work on the machine tool or the bed table surface.

5, remove the debris on the lathe, check whether the protective device, tool holder, etc., is normal and firm, the handle is flexible, accurate positioning, power supply and grounding device is good, confirm the error before starting according to the lubrication chart, check whether the oil quality, oil quantity is normal, oil circuit is smooth.

6, the operator passed the examination to obtain the operation certificate, the operator should be familiar with the performance of the machine, structure, etc., and to comply with the safety and shift system.

7. Do not touch the operating part of the machine tool arbitrarily, or brake the rotating part of the machine tool by hand.

What should I pay attention to when installing an automatic transfer machine

When installing automatic transfer machine, pay attention to prevent the deformation of guide rail, and keep the bed foot level with the workbench. The main motor has two installation methods: horizontal pulley in the middle and vertical pulley side: horizontal installation of the motor and the machine in the same plane; The vertical motor is installed under the machine. The triangle belt connecting the spindle and the motor shall be adjusted to the degree of suitable tightness.

After a period of use, the main shaft bearing of the machine tool should be properly adjusted to ensure the optimal clearance of the bearing, so as to ensure the use effect of the machine tool and the stability of the product, and improve the service life of the main shaft bearing.

The automatic transfer machine generally uses a spring chuck to grip the workpiece. Before starting the automatic transfer machine, make sure that there is no hidden danger to the personal safety and equipment safety of you and other nearby personnel. The machine is mechatronics designed and must be trained to operate the machine.

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