Stainless steel bearings, bearing sets of processing

Jiaxing bearing group sales co. , LTD. , is the spot sales center of jiaxing bearing factory, specializing in HRB bearings, application in production design and related machinery has a wealth of technical experience, today we are together and our experts to study the processing of bearing sleeve. 1. CKA6150 of cutting tool machining bearing sleeve adopts CNC lathe is automatic tool post, six-station knife must adjust the blade and the spindle center line contour, adjustment method and gasket. Tool rod length should be the thickness of the tool rod 1. 5 ~ 2 times. Of knife general principle is: the equivalent of cutting tool installation, to the nearest switching process and replace cutting tools should be completed in a relatively short period of time. 2. Loading workpiece CNC lathe usually adopt three jaw self centering chuck, workpiece installation, alignment and horizontal lathe basic same. For round bar stock when the clamping, should be placed in the jaw chuck card, and tighten chuck wrench, after correction workpiece clamping is then completed. 3. For knife knife site was the benchmark for the cutting tool, the fixation point when the knife, generally is a point on the cutting tool, the cutting point is used to determine the relative position of the cutting tool and the workpiece relations point, is to determine the workpiece coordinate system and the machine tool coordinate system. The dao is the tool locus in the point of the knife, in order to set up the workpiece coordinate system. The selection of cutting point principle: ( 1) Should be selected for the knife point location to facilitate mathematical treatment and make programming simple ( 2) On the machine tool is easy to find, 3) Machining process is easy to check, 4) Little to the machining error caused by the knife is the main operation and important skills in the nc machining. Under certain conditions, the knife precision machining accuracy can be decided, at the same time, also directly affect the efficiency of nc machining for the efficiency of the knife. The dao, divided into two categories: manual of knives and automatic knife. At present, the vast majority of nc machine tools ( Especially the lathe) Using manual knife, its basic method is: orientation to the knife method, optical to the art of using saber, ATC to try cutting and cutting knife method. In FANUC nc system is commonly used method of knife set try to cutting knife method of cutter offset compensation. The steps are as follows: ( 1) With a cylindrical turning tool test, along the + Z axis exit and X coordinate. Measuring the outer circle diameter, remember to d. ( 2) According to the 'OFSETSET' ( Offset Settings) Key & rarr; Enter the 'shape' compensation parameters set interface & rarr; Move the cursor to the tool number corresponding to the position, after losing people Xd, press 'measurement', the system automatically calculate the X direction of cutter offset ( 3) With cylindrical turning tool trial workpiece end face, along the + X exit and Z coordinates. ( 4) Press 'OFSETSET & rarr; Into the 'shape' compensation parameters set interface & rarr; Move the cursor to the tool number corresponding to the position, after losing Z0, press 'measurement', the system automatically calculate the Z direction of cutter offset. Also can input offset. ( 5) Set of tool offset in the nc program using T code calls. This way is easy, simple operation and programming and the knife can be completely separated, etc. So the most common used in the knife. If you are looking for the above jiaxing bearing factory introduction of stainless steel deep groove ball bearings are interested or have any questions, please click on contact us page on the right side of the online customer service, or call: 4006578186, jiaxing bearing retail center you full thoughtful procurement consultant. - - - - - - Editor: stainless steel bearing sourcing consultant LTD. All rights reserved, Jiaxing bearing factory) Reprint please indicate the source