Yuhuan CNC Machine Tool Co., Ltd.

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YHJ2M86108 automatic positioning surface polishing machine

This equipment is intermittent multi-station, multi-process, synchronous and efficient surface polishing equipment. The upper plate adopts two polishing discs with independent lifting and adjusting, which can install different consumables at the same time. The lower plate workpiece disc adopts three stations, and the three stations rotate intermittently, which can realize simultaneous processing of two stations, and the third station is used as the process of picking and placing workpieces, thus realizing uninterrupted working mode, and reserving automatic loading and unloading interface, which is convenient to realize full-automatic assembly line operation. The equipment is mainly used for polishing the fine surface of the back plate of Ipad, the panel of notebook computer, the keyboard board, the surface of powder metallurgy shell, the metal shell of mobile phone, the cover plate and other hard and brittle materials.

Keywords

Precision grinding, intelligent manufacturing technology, integrated solutions

Classification

Lapping & Polishing

Recommended Products

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Typical Machining Parts

Typical Machining Parts

IPad back plate

Laptop Cover

powder metallurgy

Mobile phone metal cover

Equipment Highlights

Equipment Highlights

(1)3 sets of lower plate configuration independent servo motor drive, independent control, speed regulation and reverse.

(2) Adopt a new vacuum adsorption structure and vacuum control system, which can independently control the vacuum adsorption of each station.

(3) With a pressure sensor, it can monitor the polishing pressure of the product in real time and adjust it in real time.

(4) Each upper tray station can be equipped with different polishing consumables according to different process requirements, and the speed and direction can be controlled separately.

(5) The lower tray station can backwash the vacuum pipeline separately, with high backwashing pressure and fast efficiency, which greatly reduces the amount of water.

(6) with independent workpiece cleaning and air cleaning mechanism, making the finished workpiece cleaner.

(7) The upper plate has the function of mechanical safety lock during shutdown to prevent the hidden danger of upper plate falling during replacement of consumables or maintenance.

(8) Reserved automatic loading and unloading interface to facilitate the realization of fully automatic assembly line operations.

Technical parameters

Technical parameters

Project	Parameters
Upper plate	2 Φ 1088 in total
Lower plate (jig plate)	There are 9 Φ 500 in total
Processing size	Diameter ≤ 490mm
Polishing Consumables	Spongy sand, scouring pad, carbon brush and other polishing materials
Rotation speed of upper polishing disc	0-118rpm
Rotation speed of lower disc	0-42 rpm
Lower plate revolution speed	0-14 rpm
Upper plate main cylinder bore	Φ125mm
Upper plate stroke	300mm

Project	Parameters
Upper plate motor	3-phase asynchronous variable frequency speed regulation 4kW1450rpm, 2 in total
Lower plate planetary motor	Servo 2.9kW 1500rpm, 3 in total
Lower plate transposition motor	Servo 4kW 1500rpm
Time setting range	0-9999s
Compressed air/air consumption	0.50-0.8Mpa (air consumption≤ 30L/min)
Equipment voltage	380V 50HZ
Total power of equipment	Approximately 22.5kW
Overall dimension	about 2800X long width 2900X high 3450 (mm)
Equipment quality	Approximately 7700kg