The standard changing a knife of machine treatment transfer matic
- Time:
- Click:164
- source:WILDA CNC Machining
1.
When moving a knife, jockey must preexistence main control is put on the stage " in changing a knife, do not switch on the mobile phone please " clew brand (next graphs) , ability can undertake moving the working content of the knife, avoid machine tool of the actuate below others unwitting circumstance, cause insecure element generation. 1.
2.
When exchange cutting tool, jockey requires the cutting tool with different basis, both hands must wear different glove to exchange cutting tool, the hand in can preventing to move a knife so by the risk of lacerate. 1.
3.
Position of knife of attune of interior of some machine tools is narrow, the jockey in moving a knife still must wear safety helmet, the head in preventing tone knife comes up against the pointed horn inside the machine tool. Like me line of factory V6 cylinder body machines a line among them the visual inspection content of 5 cutting tool is: Broach cutting tool: A.
Whether to have school calm mark sticks certificate; B.
Whether is the dimension that move a knife 144.
00mm; C.
Whether does HSK knife handle have knock against mark; D.
Long it is normal to grind cutting tool (advocate cutting blade does not have white opening line, horizontal blade width 0.
80mm left and right sides, minor flank is not had become warped first class) ; E.
The cooling fluid inside HSK knife handle take-overs to whether be installed perhaps become loose (on graph) . Cutting tool of mill bit body: A.
Whether to have school calm mark sticks certificate; B.
Whether is height of the dimension that move a knife 63.
00mm; C.
Visual inspection whether is point of cutting of each razor blade new point; D.
Bit body of visual inspection mill locates whether the face has knock against injury or rough mark, if have return,cutting tool management is amended with oilstone. Reamer cutting tool: A.
Whether to have school calm mark sticks certificate; B.
Whether is the dimension that move a knife 108.
00mm; C.
Whether does cutting blade have explode mouth; D.
The length that checks reamer adjusts bolt to whether become loose. Honing head cutting tool: A.
The bid that whether has certificate of proof sticks certificate; B.
Honing systole of pass in and out is smooth (next graphs) ; C.
Honing size is same; D.
Whether does a system of fixed quotas for marketing of honing head firm become loose. Tap cutting tool: A.
Whether to have school calm mark sticks certificate; B.
Whether is the dimension that move a knife 105.
00mm; C.
Whether is tap new tap; D.
Whether does tap point have explode mouth; E.
Try candied floss awl with the hand, examine " square tenon " locking degree; F.
Examine with both hands the degree of degree of tightness of tap extension bar. The visual inspection content of above all has its respective effect, methods of these visual inspection control also are a basis PFMEA (ProcessFailureModesandEffectsAnalysis) the control instrument that ask and makes, these examination content already ought have cutting tool management department to finish, but before moving a knife as product line jockey guarding a pass again also is very be necessary, it is going up somehow the deviation of the amount that can reduce labour to abandon and dimension. CNC Milling CNC Machining