1, product specifications

φ10*100 φ20*200 φ30*300

φ40*400 φ50*500 φ60*800

φ60*1000

This spot size and other specifications can be customized

2, technical parameters

This product consists of high quality bearing steel (GCr15) made of high temperature quenching, it features good wear resistance, hardness, and difficult to deformation, is made on the measuring material! product strictly according to the national standard (JB/T9881-1998), and through the tireless efforts of our technicians, the product precision is higher than the national standard, please rest assured purchase!

3, the product uses

This product is suitable for calibration of machine tools straight, can also be used for measuring runout of equipment and straightness

4, product maintenance

Without test bars must be wiped clean for a long time, and apply rust preventive oil, in case the result of wet oxidation

1, product overview

This product is a grinding machine must be equipped with attachments, you can use static balance wheel, for the purpose of proper use of the wheel are validity checks help round the microstructural homogeneity and geometry means, is the key to guarantee users high quality. Add level can also detect precision of static equilibrium.

2, product specifications

Wheel balancing device specifications: 250mm, 400mm, 600mm, 800mm special specifications can be customized.

3, the production process

Wheel balancing device using high quality materials for a balance shaft, heat treatment and precision machining and Assembly and therefore high precision, stable performance is an ideal machine tool accessories.

4, product use

Diameter greater than 125mm the wheel of balance wheel's Center of gravity and the axis of rotation coincide. Unbalanced wheel creates vibration when rotating at high speed, affecting machining quality and precision machine tools, which can also cause damage to the machine and the grinding wheel broken. reason of causing imbalance is mainly grinding sections of uneven density, asymmetric geometry and eccentric installation and so on. Therefore, before installing the wheel must be balanced, and wheel balance are static and dynamic balancing of the two. Under normal circumstances, only static balance, but in high speed grinding (speed greater than 50m/s) and high speed grinding must be balanced. Balance wheel in a balance shaft, and then put a nice shaft of grinding wheel on grinding wheel balancing stand balanced on Rails, wheels would swing back and forth, until the oscillation stops. Balanced grinding wheel can be stationary in any position. If the wheels are not balanced, then the it heavier parts always go to below. removable counterweight position enables it to achieve balance.

5, use the method

(1) loosen and remove the 6 screws on the flange.

(2) remove the movable flange

(3) fixed flange on the wheel removed.

(4) identifying the fixed flange, with oil stone to remove flange and grinding wheel contact surface cracking corrosion damage and repair.

(5) in clockwise direction release the balance weight screws, and three out of balance wheel flange Groove

(6) with oil stone cleaning the contact surface of the flange and new wheels, remove knock injury and rust. Cleaning inside of the grinding wheel

(7) into fixing flange on the wheel.

(8) clean up the movable flange. Stone cleaning the contact surface of the flange and new wheels, remove the injury knock and rust

(9) to the movable flange fixing flange on the

(10) mounted wheel flange 6 screws on a 40Nm torque spanner, tighten the 6 screws on the diagonal.

(11) clean up the cone flange hole, put on the balance shaft.

(12) looking at the balance of three level adjustment screws and leveling the balance.

(13) the spindles on the balance on the balance.

14) when the wheel when there is unbalance, stopping places below. When the flange on the side to make a mark with chalk.

(15) on the location of the chalk marks with a counterweight. Rotate the screw counterclockwise and gently tight balance weights in Groove in the flange.

(16) rotate the wheel 180 ゜, left and right, respectively from the chalk marks of 120 ゜ fitted with a counterweight. Rotate the screw counterclockwise, light balanced block

In a light-tight flange Groove.

(17) wheels rotated 90 ゜ marking chalk marks in a horizontal position, loosen the hand. A) clockwise turns, b, c balance moved relatively the same angle. B) counterclockwise rotation, b, and c balance block moves in the opposite direction the same angle. Adjust the left wheel stationary.

(18) the wheels rotated 90 ゜ marking chalk marks in the vertical position, loosen the hand. A) clockwise turns, b, c counterweight clockwise moves the same point in the same direction. B) counterclockwise rotation, b, and c balance blocks move counterclockwise the same point in the same direction. Adjust the left wheel stationary.

(19) the repeated 17, 18 operations, wheel balancing. After balancing the 3 screw balance weights.

⒇ removed from the balance wheel, remove the balancing spindle flange. Wheel balance correction is complete.

Grinders, wheel balance is to be equipped with attachments, you can use static balance wheel, for the purpose of proper use of the wheel, and spirit level can also detect precision static balancing.