The rotary cutting machine manufacturer told us that there are many vulnerable parts on the rotary cutting machine, mainly including feed lead screw, clamp shaft and shaft sleeve, main slide way and slide block, pressure gauge holder, tool rest fitting surface, etc. after these wearing parts are seriously worn, the accuracy of the equipment will be reduced, and the quality of veneer will also be affected. The following is a detailed introduction to the impact of wear parts after wear.
First, the feed screw or nut wear tool holder will be loose, at this time the thickness of the veneer will be different; second, the shaft and sleeve wear will make the shaft loose, resulting in non-circular rotation, also will cause the thickness of the veneer is not the same; third, the wear of the main slide will change the cutting angle of the rotary cutting tool during the rotary cutting, resulting in the thickness of the outer ring veneer, thin inner ring, or wave Fourth, the pressure gauge holder or tool holder surface is seriously worn, which will cause horizontal sliding. During rotary cutting, the wood will push the pressure gauge back, which will increase the gap of the knife door, resulting in insufficient pressure of the pressure gauge on the veneer and rough veneer.
The above is the rotary cutting machine wearing parts of the impact of the introduction, if necessary, welcome to inquire.
