TST-H006 Sponge Cutting Machine

　　1. This machine mainly consists of frame, base, worktable guide mechanism, movable positioning plate, motor drive mechanism, band?knife tension adjusting mechanism, knife?wheel mechanism, grinding wheel mechanism, knife?wheel safety cover and other major components.

　　2. Both the frame and base are assembled by channel steel welding. The knife?wheel mechanism is mounted on the same plane of structural members. To guarantee knife?wheel stability, all knife wheels undergo static balance test before being fixed to components. No position adjustment is required after initial installation and commissioning.

　　3. The worktable is composed of square steel and wood board, fitted with a movable positioning plate. Supported on guides, the plate travels longitudinally to realize forward?and?back cutting motion. The movable positioning plate is used to set cutting thickness.

　　4. The band?knife tension adjusting mechanism serves to adjust band?knife tension and acts as an unloading device for band?knife mounting and removal. The spring compression nut on this assembly can be used to adjust spring tension during operation.

　　5. Two opposite bowl?shaped grinding wheels driven by motors lightly press against the band?knife cutting edge. They shall be fixed after offset by a certain angle (the angle is selectable by operator, normally 15°～30°).

　　6. Band?knife mounting and removal: A hinge pin mechanism is respectively fitted at front and rear sides of the worktable. This mechanism connects left and right platforms and enables band?knife replacement. Remove the hinge first before detaching the band?knife for replacement.

　　7. Band?knife positioning: Knife wheels shall be installed on the same plane to prevent band?knife slipping?off and deviation during operation. To avoid radial wobble of the band?knife, one set of bearing is installed under the upper beam knife?pressing wheel shaft, and an identical bearing set is fitted on the base (beneath worktable) for band?knife orientation.