http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-209439551-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_696ead291460c6af6126ce3a93c10d95 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23F23-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23F11-00 |
| filingDate | 2018-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0fcdec88ba547852e6b028fb2ccb68c |
| publicationDate | 2019-09-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-209439551-U |
| titleOfInvention | A kind of dual vertical clamping structure of double worm gear fly cuttves |
| abstract | The utility model relates to a kind of dual vertical clamping structures of double worm gear fly cuttves, the centre bore concentric with knife bar is equipped in knife bar Partner, it is radially provided with two parallel connecting through hole of installation with tension fly cutter, and it is penetrated through with centre bore, its center is away from the axial pitch for the worm screw that works, the both ends of connecting through hole are equipped with plane, the plane of the same side is equipped with stretching screw, and couple with the screw hole on fly cutter staight shank, positioning and clamping mechanism is located in centre bore, biasing member is successively arranged from Partner end face, several balls, positioning mandril, fly cutter, elastic push rod etc., under stretching screw and biasing member effect, so that the opposite end angled end-face of positioning mandril is slid into fly cutter staight shank and is splayed and forms close face contact on average face, two fly cuttves are fastened in corresponding connecting through hole, it is partially located in the cutting edge of fly cutter and work worm screw Identical position.It is this positioning, dual vertical clamping scheme, be suitble to cutting force, modulus and the biggish bull worm gear of lead angle rolling cut. |
| priorityDate | 2018-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.