MP304
Automatic polishing, deburring & brushing machine with rotating table
- Brushing
- Brightening
- Polishing
- Deburring
Informations and download
Applications
Perfume bottles


Before polishing
After polishing
Padlocks for leather goods


Before polishing
After polishing
Characteristics
- Compact monobloc machine equipped with 4 work units
- Production can reach up to 1,800 workpieces/hour
- Programmable rotating table equipped with 12 or 18 workpiece holder spindles
- Workpieces loaded in concurrent time
- Automatic polishing compound management
- Machine controlled by PLC with mobile control panel and user interface
- Optimised series setup changing time with quick-change consumable and tool system
- Integral protection cabin with access doors for easy adjustment and series changing
Specificities

- Machine control with Siemens PLC
- Programming, recipe management and machine control by mobile control panel with operator interface
- Siemans PLC to control the rotating table, the X and Z axes, the brush speeds, the workpiece holder spindles, the vertical and horizontal wear compensation and polishing compound controls
Ø max. | 150 mm |
Max. height | 200 mm |
Max. weight | 2 kg |
Other dimensions; weight on demand |
Examples of applications: |
• Watch strap components |
• Blades |
• Various watch components |
• Sapphire watch crystals |
• Belt buckles |
• Cufflinks |
• Lighters |
• Bearing cages |
• Cam for injection system |
• Clutch drum |
• Dental implant posts |
• Pen bodies |
• Watch crown/push button |
• HSK clamping socket |
• Coins/medals |
• Jewellery parts |
• Leatherwork parts |
• Door handles |
• Steering linkage ball joint |
• Orthopaedic parts |
etc. |
Table control | continuous or indexed | |
Dimensions | Ø800 mm | |
Table speed | 0.3...5 rpm | |
Number of spindles | 6 (standard) | 12 or 18 (option) |
Spindle speed | 24...340 rpm |
Number of work units | 4 |
Brush dimensions | Ø300/35 x 100 (Ø350/35 x 100) |
Rotation speed | 600…2'800 rpm |
Power | 3 kW |
X axis travel (wear and position) | 130 mm |
Z axis travel (wear and position) | 230 mm |
Dimensions L/D/H | 3'750/2'140/2'350 mm |
Empty weight | 4'450 kg |
Installed power | 21 kW |
• Rotating table with 12 or 18 workpiece-holder spindles |
• Liquid abrasive compound distribution |
• Solid abrasive compound distribution (blocks Ø60 x 180 mm) |
• Abrasive belt device100 x 2000 mm on demand |
• Automatic centre point for holding long workpieces |
• Vacuum or pneumatic clamping |
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