CN2647475Y - Cutting tool pan - Google Patents
Cutting tool pan Download PDFInfo
- Publication number
- CN2647475Y CN2647475Y CN 200320115698 CN200320115698U CN2647475Y CN 2647475 Y CN2647475 Y CN 2647475Y CN 200320115698 CN200320115698 CN 200320115698 CN 200320115698 U CN200320115698 U CN 200320115698U CN 2647475 Y CN2647475 Y CN 2647475Y
- Authority
- CN
- China
- Prior art keywords
- cutter
- groove
- cutter head
- wedge block
- screwed hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model pertains in particular to an arc or chamfer cutter head for processing workpieces, and mainly solves the problems in the prior art that because the cutter is often assembled or unassembled and workpieces are shocked by an alternating force when cut, the screw hole on the cutter head is easy to damage, thus causing the whole cutter head discarded, uninchangeable and troublesome to replace. The technic proposals are that the novel cutter head consists of a cutter head body (1) and a cutter block (3) inside a cutter groove (2) arranged on the cutter head body (1), the cutter groove (2) and a wedge block groove (4) are evenly distributed on the cutter head body (1). The wedge block groove (4) connects and matches with the cutter groove (2). A screw hole (5) is arranged at the bottom of the wedge block groove (4) and a locked wedge block (6) is arranged inside the wedge block groove (4). A hole (7) is arranged on the locked wedge block (6) and a bolt (8) is arranged inside the hole (7) with screw thread and the screw hole (5).
Description
Technical field
The utility model relates to the machine tooling cutter, especially belongs to the circular arc of processing work or the cutterhead of chamfering.
Background technology
At present, when chamfering that needs processing work or excessive circular arc, general employing will be welded cutter by bolt and will be fixed on the common cutterhead.Though the cutterhead of this form welding cutter can be processed into the chamfering or the circular arc of various needs easily, be convenient to again change at any time, but its deficiency is: because often the demolition, installation cutter reaches the impact that is subjected to alternating force when workpiece is cut, make the screwed hole on the cutterhead fragile.In case thread failure, then whole cutterhead will be scrapped, and cause spare parts consumption big, and production cost increases; Again because non-interchangeability when need are used alternatingly, is changed the cutterhead trouble.
Technology contents
The purpose of this utility model is to overcome above-mentioned deficiency, and the novel cutterhead that a kind of screwed hole is not fragile, the replacing cutterhead is easy and have interchangeability is provided.
Realize the technical measures of above-mentioned purpose: novel cutterhead, comprise cutter head, be installed in the cutter piece in the cutter groove on the cutter head, screwed hole is not fragile, the replacing cutterhead is easy and have interchangeability in order to make, it is even distribution cutter groove and wedge groove on cutter head, wedge groove communicates with the cutter groove and mates, and is processed with screwed hole in the wedge groove bottom, and locking wedge block is housed in wedge groove, on locking wedge block processing porose, bolt is contained in screwed hole and the screwed hole.
It is the right-angled trapezium that is shaped as of wedge groove, locking wedge block, and both also cooperate installation.
Operation principle is identical with former operation principle.
Advantage of the present utility model is that screwed hole is not fragile, the replacing cutterhead is easy and have interchangeability, makes operating efficiency be improved, and spare parts consumption reduces, and production cost reduces.
Description of drawings
Fig. 1 is the structural representation of novel cutterhead
Fig. 2 is the structural representation of locking wedge block among Fig. 1
Concrete technical scheme
Be described in further detail below in conjunction with accompanying drawing: novel cutterhead, comprise cutter head (1), be installed in the cutter piece (3) in the cutter groove (2) on the cutter head (1), in order to make screwed hole not fragile, it is easy and have interchangeability to change cutterhead, it is to go up evenly distribute 4 cutter grooves of processing (2) and 4 right-angled trapezium wedge groove (4) at cutter head (1), right-angled trapezium wedge groove (4) communicates with cutter groove (2), be processed with screwed hole (5) in right-angled trapezium wedge groove (4) bottom, setting-in right-angled trapezium locking wedge block (6) in right-angled trapezium wedge groove (4), go up the threaded hole of processing belt (7) at right-angled trapezium locking wedge block (6), bolt (8) is contained in screwed hole (7) and the screwed hole (5).
Operation principle is identical with former operation principle.
Claims (2)
1, novel cutterhead, comprise cutter head (1), be installed in the cutter piece (3) in the cutter groove (2) of cutter head (1), it is characterized in that going up even distribution cutter groove (2) and wedge groove (4) at cutter head (1), wedge groove (4) communicates with cutter groove (2) and mates, be processed with screwed hole (5) in wedge groove (4) bottom, locking wedge block (6) is housed in wedge groove (4), goes up processing porose (7) at locking wedge block (6), bolt (8) is contained in screwed hole (7) and the screwed hole (5).
2, novel cutterhead according to claim 1 is characterized in that the right-angled trapezium that is shaped as of wedge groove (4), locking wedge block (6), and both also cooperate and install.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320115698 CN2647475Y (en) | 2003-10-31 | 2003-10-31 | Cutting tool pan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320115698 CN2647475Y (en) | 2003-10-31 | 2003-10-31 | Cutting tool pan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2647475Y true CN2647475Y (en) | 2004-10-13 |
Family
ID=34345999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320115698 Expired - Fee Related CN2647475Y (en) | 2003-10-31 | 2003-10-31 | Cutting tool pan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2647475Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567547A (en) * | 2013-10-31 | 2014-02-12 | 安徽奇祥汽车零部件有限公司 | Cutter for machining side edges of pipe fitting |
| CN103624550A (en) * | 2013-11-28 | 2014-03-12 | 上海航天精密机械研究所 | Multifunctional disc type cutter |
| CN104209547A (en) * | 2014-09-02 | 2014-12-17 | 西安万威刀具有限公司 | Automatic simulative harness boring cutter for arc profiles |
| WO2016096852A1 (en) * | 2014-12-18 | 2016-06-23 | Hartmetall Werkzeugfabrik Paul Horn Gmbh | Cutting tool |
| CN108941634A (en) * | 2018-08-01 | 2018-12-07 | 中车永济电机有限公司 | Icking tool has under DC motor commutator |
-
2003
- 2003-10-31 CN CN 200320115698 patent/CN2647475Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567547A (en) * | 2013-10-31 | 2014-02-12 | 安徽奇祥汽车零部件有限公司 | Cutter for machining side edges of pipe fitting |
| CN103624550A (en) * | 2013-11-28 | 2014-03-12 | 上海航天精密机械研究所 | Multifunctional disc type cutter |
| CN104209547A (en) * | 2014-09-02 | 2014-12-17 | 西安万威刀具有限公司 | Automatic simulative harness boring cutter for arc profiles |
| WO2016096852A1 (en) * | 2014-12-18 | 2016-06-23 | Hartmetall Werkzeugfabrik Paul Horn Gmbh | Cutting tool |
| CN107206505A (en) * | 2014-12-18 | 2017-09-26 | 硬质金属工具厂保罗霍恩有限公司 | Cutting tool |
| US10252344B2 (en) | 2014-12-18 | 2019-04-09 | Hartmetall-Werkzeugfabrik Paul Horn Gmbh | Cutting tool |
| CN107206505B (en) * | 2014-12-18 | 2019-06-28 | 硬质金属工具厂保罗霍恩有限公司 | Cutting tool |
| CN108941634A (en) * | 2018-08-01 | 2018-12-07 | 中车永济电机有限公司 | Icking tool has under DC motor commutator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103658709A (en) | Novel composite clamping type turning tool | |
| CN2647475Y (en) | Cutting tool pan | |
| CN103480919A (en) | Method for finish machining of tooth profile of large-modulus hard-tooth-face rack | |
| CN2488629Y (en) | End-milling cutter capable of regenerating and reusing for cutting printed circuit board | |
| CN201511141U (en) | multi-head cutter | |
| CN2887502Y (en) | Through-hole machine fixed jacking cutter | |
| CN101602123A (en) | Indexable insert for milling, milling cutter and method for mounting milling cutter | |
| CN205020835U (en) | Machine presss from both sides turning cutter | |
| CN209319311U (en) | Frock clamp suitable for Four-axis milling | |
| CN202894521U (en) | Tool for machining deep-hole composite threads | |
| CN205020833U (en) | But screw compresses tightly unsteady boring cutter of type transposition alloy blade | |
| CN201257527Y (en) | Polycrystalline cubic boron lathe bit | |
| CN218050377U (en) | Detachable welding lathe tool | |
| CN201052555Y (en) | Machine-clamped regrinding tool | |
| CN213317944U (en) | Alloy special-shaped blade | |
| CN206966736U (en) | A kind of integrated milling cutter | |
| CN202894372U (en) | Tool bar of lathe tool | |
| CN219837187U (en) | External diameter cutting tool that stability is good | |
| CN218926433U (en) | Tool bit with orderly arranged diamonds | |
| CN219703542U (en) | Handle structure capable of realizing reutilization of waste blades | |
| CN218425669U (en) | Rack steering gear casing processing cutter | |
| CN217492824U (en) | Special-shaped ball end milling cutter | |
| CN218611875U (en) | Split type multifunctional milling cutter | |
| CN219598116U (en) | Sliding rotor grooving tool | |
| CN215238094U (en) | Carbon fiber cutter for aviation processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041013 Termination date: 20111031 |