1. Roller.The roller is distributed on both sides of the center tool of the spindle, which can effectively prevent the material from shaking on the table when processing small materials or materials that are not easily adsorbed or clamped.
2. Double heads and spindle.
The accuracy of cnc router machine greatly depends on the spindle. The High-quality SESAME series CNC Router machine comes with 3.2kw water or 3.5 air cooled high-frequency spindle. This precision spindle requires no maintenance, uses industry standard ER collects. Fully programmable speeds from 6000 to 24000RPM, and comes complete with pneumatically retractable vacuum hood.
3. Machine Base Frame.
The base frame is fabricated from heavy-duty tubular steel that is welded, precision machined and stress relieved so that the foundation remains true and steady over the operational life of the machine.
4. Anodized Aluminum Spindle Fixing plate.
The spindle is fixed on the high quality aviation aluminum T6061/6063 plate, and it is Anodized Aluminum processing, the plate is machined by high precision CNC machining center.
5. UTECH patent type reducer 1:4*3+JMC stepper motor&driver*4
SESMAE series cnc router is equipped with reducer, we add our patent type reducer 1:4 on driving motor, makes the motor is more powerful, and having a longer time service life. If you use servo motor&driver, then would install Japan SHIMPO reducer 1:5 or 1:10 on machine. The stepper motors are installed on all axis to ensure precise positioning of the gantry and the spindle in accordance with a predetermined program at high speed.
6. TBI High-Precision Ball-screw Transmission (Taiwan)+Disc coupling
1) Higher efficiency than traditional ball screws.
2) Gothic groove shape, the shaft direction clearance can be adjusted to a minimum and can be easily transferred.
3) The internal circulation method is applicable to many different scenes, and the circulation method is selected according to its own needs.
4) Use rigorous materials, high heat treatment and processing technology to supply durable products.
7. Control box.
Independent control box could be moveable freely, usually could put it under front of table, then you can operate it easily and save time when some problem occured.
8. Hiwin/PMI square rail&High quality helical rack pinion
SESAME choose heavy duty linear guide rail with high assembly Flange sliding block and PMI linear guide. The Y-axis adopts double-row four-column guide rail, with strong bearing force, fast speed, smooth operation, high precision and high life span.
Rack of SESAME ATC type adopts high-precision 1.25M helical rack, which is complementary with the professional motor and professional deceleration device, which runs smoothly, high speed, high precision and low noise.
9. T-slot table
It is composed of aluminum profiles, and the workpiece to be engraved is fixed on the table using some clamp device, so that it can be arbitrarily fixed according to the size and thickness of the workpiece. Such a countertop saves costs, but it takes time to fix, it costs more people, and the production efficiency is low. For materials that cannot be adsorbed, such as copper and aluminum, you must choose an aluminum profile table.
10. Vacuum table
No need human fix the material. Absorb the material automatically. More efficent than T-slot table.
The texture of our vacuum table is double hard pvc, which is high-temp and cauterization endurable. Vacuum table with 6 or more zones is most popular. Of course,the zones can be designed according to customers’needing. Valve in the machine will control the working of the zones. Open the valve, the relevant zones will work accordingly.
Vaccum table need to combine with vacuum pump. Wihout it, vacuum table can not work.
11. T-slot table+Roller
Working principle: The roller shaft is distributed on both sides of the center tool of the spindle, which can effectively prevent the material from shaking on the table when processing small materials or materials that are not easily adsorbed or clamped.
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