DE20101982U1 - Manual balancing device for balancing motorcycle tires and machine parts - Google Patents

Description

UTILITY MODEL PROTECTION MANUAL BALANCING DEVICE

Device for balancing motorcycle tires, fan wheels, grinding wheels, ship propellers and similar machine parts.

DISCLOSURE STATEMENT

The object of the invention is to enable quick and easy balancing of motorcycle tires, machine parts, grinding wheels, etc.

This device is not only cheaper to buy, but also has the great advantage over the devices currently on the market that this clamping system can clamp several diameters, including conical, square, hexagonal, octagonal, etc., which are required for balancing motorcycle tires or machine parts.

This is not the case with previous balancing devices, as a shaft or cone mandrel must be available for each required diameter, which requires a lot of space, time and therefore costs.

MECHANICAL BALANCING PROCESS

Firstly, the device is aligned using the frame feet and the spirit level (9). The part to be balanced is then placed on the shaft (1). In order to clamp the part, the locking bolt (3) must be engaged in the locking shaft (4). The clamping frame (7) is now placed on the shaft (1). Quick clamping is achieved by pressing the bolt (5), as the pin (8) is pushed out of the thread and can be pushed into the holder. At the end of the balancing process, the bolt (5) is loosened, the pin (8) engages in the thread and the part to be balanced can be clamped with a few turns. In order to begin the balancing process, the locking bolt (3) must be released from the locking shaft (4). The part can now be balanced in the conventional way. After the balancing process, the locking bolt (3) is engaged back into the locking shaft (4). The balanced part is released by turning the clamping fixture anti-clockwise. The clamping fixture (7) can be pushed down again using the pin (5). The balanced part is now removed from the shaft (1) and the balancing process is finished.

It should also be noted that parts with different diameters or taper bores can also be clamped and that work can be carried out using only one collet.

Anton Dusel, Ringstrasse 35 84107 Unterneuhausen

February 5, 2001

Claims (3)

1. Clamping device which enables the clamping of conical bores of different diameters or square, hexagonal or octagonal bores, which are present in motorcycle tires, fan wheels, ship's propellers and machine parts, by screwing together the two cones ( 2 ; 6 ) with the thread on the shaft (1 ) . 2. Extension of the device by a collet which is inserted on the shaft ( 1 ) between the two cones ( 2 ; 6 ) and makes it possible to clamp thin parts with different diameters or square, hexagonal or octagonal holes which are present in fan wheels or certain machine parts. 3. Device for manual balancing, which enables fast and space-saving work due to the shaft ( 1 ) mounted on one side and the quick-clamping nut ( 5 ; 6 ; 7 ; 8 ), because one shaft ( 1 ) and two cones ( 2 ; 6 ) are sufficient for clamping all bores and there is no need for a shaft for each different bore, as was previously the case.