Mobile phone frame processing new tool: efficient and safe mobile phone titanium and aluminum side strip double disc grinding machine

In order to meet the needs of the mobile phone industry for the mass production of mobile phone edge strips and mobile phone frames, a total of 16 sets of mobile phone titanium and aluminum edge strip double-end grinding machines provided by our company for Foxconn mobile phone frame processing enterprises are shipped in bulk today.

In view of the strict requirements of Apple mobile phone for the processing process of titanium and aluminum alloy edge strip, our company has designed and optimized the jig and feeding method of the double-end grinding machine of the mobile phone side strip, successfully solved the problem of grinding the two ends of the titanium and aluminum side strip of the mobile phone, avoided the bump on the titanium and aluminum side of the mobile phone side strip, and greatly improved the efficiency of the double-end grinding of the mobile phone frame. A single beat reached 1.2 seconds, its main features:

First. High safety factor

1. card protection: the phenomenon of card feeding tray will automatically stop working and alarm, can effectively avoid casualties and parts damage, the site has been praised by the operator, you can rest assured of work.

2. grinding wheel limit protection: In order to prevent the phenomenon of iron grinding iron, when the grinding wheel is consumed to the use limit, the machine tool will automatically stop working and alarm.

3. Safety interlock device: Install the safety configuration of wheel shield lifting and wheel rotation interlock; Correction and grinding interlock safety configuration, high degree of automation, large safety factor.

4. cable aerial frame: the cable communication between the machine tool and the distribution cabinet adopts high-altitude wiring, the ground is barrier-free, the cable is not easy to damage, does not hinder personnel walking, and the safety factor is high.

5. alarm device: each part of the fault can be realized alarm and do sound and light prompt.

6. automatic lifting of the grinding wheel cover: a person can operate the lifting arm to easily replace the grinding wheel, that is safe and fast.

Second. Single low cost

1. high efficiency: the same feeding plate tire holes, the same time the number of processed products.

2. less consumables: the grinding wheel is the main consumables, the diameter of the grinding wheel is small and the consumables are cheap.

3. low frequency of correction: the machine tool adopts a special structure, reducing the number of grinding wheel dressing, reduce grinding wheel consumption.

4. easy to operate: when changing the variety to replace the feeding tray, there is no need to dismantle and unload, and the feeding tray can be easily removed by loosening a bolt, saving working time.

5. no manual intervention: the grinding wheel dressing frequency can be preset, when the number of machine tool processing reaches the set value - the grinding wheel automatically back dressing - automatic compensation - end of dressing - automatic return to the grinding position - automatic start the feed tray to continue grinding - complete an automatic cycle, the whole grinding wheel dressing process without manual intervention.

6. less labor: the machine tool has manual and automatic mode conversion, because the machine tool safety protection in place, after the automatic mode can be a person to operate a device; The conveyor belt has a counting function for accurate production statistics and machine calculation.

Third. High precision, strong stability

1. heat insulation design: the machine tool design solves the impact of grinding heat on the machine tool deformation, to ensure that the machine tool continuous long time work, stable accuracy and good performance.

2. anti-backlash function: the machine tool is equipped with a hydraulic system, successfully eliminate the ball screw clearance, extend the life of the screw, so that the equipment always maintain the best working condition.

3. grinding preload: double grinding head rely on hydraulic pressure to provide preload uninterrupted maintenance, accuracy is stable, when the grinding wheel crushing and other special circumstances can achieve safety avoidance to protect the machine tool, safe and reliable.

4. rigid foot: the grinding head movement using V-type steel needle roller bearing guide rail, the whole movement to achieve grinding; Instead of spindle telescopic grinding, maximizes its rigidity.

5. the spindle is only rotating: the spindle has no spline and does not do telescopic movement, but rotates, which extends the service life of the equipment and has strong rigidity.

6. data query: the system has the function of historical data record query. It can query the number of processing on duty and the cumulative number of processing, and can also count the cumulative operation record of the machine tool.