High Precision Diamond Roller and Diamond Dresser

• Manufacturing Process: Electroplating/Sintering
• Shape: Customized Production According to Customer Needs
• Bonding Agent: Metal
• Production Cycle: 35 Days After Drawing Confirmed
• Tolerance-1: 2um
• Tolerance-2: 0.5 Degree
• Model NO.: Customized production according to customer needs
• Range of Size: Customized Production According to Customer Needs
• Wheel Base: Steel
• Diamond Types: Natural Diamond or Artificial Diamond
• Transport Package: Wooden Box
• Specification: customer specific product
• Trademark: jiu li jing gang
• Origin: China
• HS Code: 8207901000
• Production Capacity: 25000 Pieces/Year

Product Description

Application field of diamond roller
(1) Auto parts industry: crankshaft, valve body, piston ring, oil needle, oil needle body, ball cage universal joint, oil nozzle oil pump, etc.
(2) Gear industry: double piece single cone, single piece double cone, gear tooth tip, full tooth surface, etc.
(3)Machine tool industry: guide rail, sliding block, ball screw, etc.
(4) Bearing industry: ball bearing groove, linear track pair, cone bearing, column bearing groove, textile bearing, etc.
(5) The amount of cutting tool industry: caliper, drill, saw blade, milling cutter slotting cutting edge, tap thread, etc.
(6) Light industry: refrigerator compressor, bicycle shaft, etc.
(7) Hydraulic industry: plunger pump connecting rod, etc.
Our advantages
(1)High efficiency---Simple operation, high dressing efficiency, long service life, stable quality
(2) Stable accuracy---The grinding wheel with complex surface which cannot be finished by other dressing methods can be trimmed, and the surface quality and accuracy are stable
(3) Small tolerance---The angular symmetry tolerance of diamond dressing roller is controlled at 0.5 degree, and the minimum tolerance of arc is guaranteed within 2um
(4) the machine preparation time is short---The diamond roller greatly reduces the dressing time, improves the production efficiency and reduces the wear degree of mechanical equipment
(5) Customize---Provide customized service according to customer requirements and drawings
Customized information  (Buyer fill in)

Part name
Workpiece material
Surface roughness requirement
Grinding wheel specifications
Drawing of diamond grinding wheel or drawing of diamond roller
Current pain point

Installation of diamond roller
• The motor shaft of the dressing device shall be cleaned with a clean towel;
• The runout of the dressing shaft should be checked before installation, less than 0.002mm;
• With a clean towel, apply lubricating oil to clean the inner hole of the roller and remove impurities;
• Be careful not to overtighten the screws when installing
  (nuts about 100 Newtons*Meters of torque, the bolt is about 10-32 Newtons*Meters of torque);
• Do not use too much force or knock when installing the roller on the dressing shaft;
• After installation, check the axial and radial runout of the roller after installation.
Note: During installation, be sure not to use brute force, especially not to use hammer and other external forces and use high temperature, so as not to damage the roller !
Cooling
• Cool the alignment grinding area
• The flow rate of the coolant should be equal to the speed of the grinding wheel;
• Flow rate and pressure depend on coolant velocity and nozzle size;
• The cooling pressure of the forming roller should not be less than 10Bar.
Some successful cases photos