CN203281963U - Right-angled end milling cutter with flat base - Google Patents
Right-angled end milling cutter with flat base Download PDFInfo
- Publication number
- CN203281963U CN203281963U CN2013201821942U CN201320182194U CN203281963U CN 203281963 U CN203281963 U CN 203281963U CN 2013201821942 U CN2013201821942 U CN 2013201821942U CN 201320182194 U CN201320182194 U CN 201320182194U CN 203281963 U CN203281963 U CN 203281963U
- Authority
- CN
- China
- Prior art keywords
- cutter
- slots
- milling cutter
- milling
- milling head
- 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
Images
Landscapes
- Milling Processes (AREA)
Abstract
A right-angled end milling cutter with a flat base comprises a tool shank and a milling cutter head, wherein the milling cutter head is arranged at the front end of the tool shank; a plurality of cutter slots are formed in the milling cutter head; blades in tight fit with the cutter slots are arranged in the cutter slots; strip-shaped chip slots are arranged near the cutter slots; vibration-prevention slots are formed in the side surface of the milling cutter head between every two cutter slots. The right-angled end milling cutter has the advantages that chip removal is smooth; the quality is reliable; the service life is long; due to the design of high-low edges of the blades, a large cutting amount is realized, so as to improve production efficiency; the king-size chip slots can achieve the effect of rotation chip removal, so that a large quantity of milling chips can be discharged promptly, so as to avoid cutter damage; the vibration-prevention slots in the milling cutter head ensures that the milling cutter has low probability of vibrating during processing, so as to ensure machining precision of workpieces, and meet product quality requirements.
Description
Technical field
The utility model relates to a kind of machine tools tool, especially relates to a kind of flat right angle slotting cutter.
Background technology
Milling cutter for Milling Process, have the rotary cutter of one or more cutters tooth.During work, each cutter tooth cuts the surplus of workpiece successively off and on.Milling cutter is mainly used in processing plane, step, groove, profiled surface and cut-out workpiece etc. on milling machine.
Existing flat right angle its chip area of slotting cutter mostly adopts the common chip area of horizontal sword (as shown in Figure 1), add man-hour in fast rotational, a large amount of mill bits and can not in time be discharged, and cutter hub and workpiece generation frictional impact, tool resistance is increased, thereby produce vibration, affect the workpiece crudy, do not reach the quality requirements of processing.
Summary of the invention
The utility model purpose is to provide a kind of flat right angle slotting cutter, solving existing right angle slotting cutter chip removal weak effect, vibration cutting is large, service life is short, workpiece does not reach the technical problems such as quality requirements.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of flat right angle slotting cutter, comprise handle of a knife, milling head, described handle of a knife front end is provided with milling head, milling head is provided with a plurality of cutter grooves, be provided with the blade that fits tightly with the cutter groove in the cutter groove, be provided with the long strip type chip area near the cutter groove, the milling head side between two cutter grooves also is provided with the vibrationproof groove.
As preferably, described chip area extends to handle of a knife sidepiece (whole milling cutter overall length 1/4-1/3 place).
As preferably, described cutter trench bottom is provided with the screw thread pin-and-hole, is provided with tapped through hole on blade, and blade is fixed on milling head by threaded.
As preferably, on described milling head, the operative end surface of adjacent knife blades adopts height to shift to install.
The utlity model has the characteristics such as chip removal is smooth and easy, reliable in quality, long service life, the high-low blade design of its blade can be carried out the cutting of machete amount, enhances productivity; King-size chip area energy capitiform becomes rotation chip removal effect, and bits are milled in time discharge in a large number, avoid tool damage; Vibrationproof groove on milling head makes this milling cutter add difficult vibration in man-hour, thereby guarantees the machining accuracy of workpiece, has met the quality requirements of product.
Description of drawings
Fig. 1 is the structural representation of existing flat right angle slotting cutter;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is the top view of Fig. 2.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is described in further detail.
Fig. 2 is structural representation of the present utility model, and Fig. 3 is the top view of Fig. 2.As seen from the figure, this flat right angle slotting cutter, comprise handle of a knife 1, milling head 2.Its handle of a knife 1 front end is provided with milling head 2, milling head 2 is provided with a plurality of cutter grooves 3, and cutter groove 3 bottoms are provided with screw thread pin-and-hole 4, is provided with the blade 5 that fits tightly with cutter groove 3 in cutter groove 3, be provided with tapped through hole 6 on blade 5, blade 5 can be fixed on milling head 2 by threaded.On milling head 2, the work section of each adjacent knife blades 5 adopts height to shift to install, and has the poor H of certain altitude, and this milling cutter can carry out the processing of machete amount to workpiece.
Be provided with long strip type chip area 7 near cutter groove 3, chip area 7 extends to handle of a knife 1 sidepiece (whole milling cutter overall length 1/4-1/3 place), and it can discharge in time that processing produces mills bits in a large number.Milling head 1 side also is provided with vibrationproof groove 8, and in the time of effectively avoiding rapid processing, milling cutter produces vibration.
Finally, should be pointed out that the above specific embodiment is only the more representational example of the utility model.Obviously, the utility model is not limited to the above-mentioned specific embodiment, and many distortion can also be arranged.Any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done the above specific embodiment, all should think and belong to protection domain of the present utility model.
Claims (4)
1. flat right angle slotting cutter, comprise handle of a knife, milling head, it is characterized in that described handle of a knife front end is provided with milling head, milling head is provided with a plurality of cutter grooves, be provided with the blade that fits tightly with the cutter groove in the cutter groove, be provided with the long strip type chip area near the cutter groove, the milling head side between two cutter grooves also is provided with the vibrationproof groove.
2. flat right angle according to claim 1 slotting cutter, is characterized in that described chip area extends to the handle of a knife sidepiece and accounts for whole milling cutter overall length 1/4-1/3 place.
3. flat right angle according to claim 1 slotting cutter, is characterized in that described cutter trench bottom is provided with the screw thread pin-and-hole, is provided with tapped through hole on blade, and blade is fixed on milling head by threaded.
4. flat right angle according to claim 1 slotting cutter, is characterized in that the operative end surface of adjacent knife blades on described milling head adopts height to shift to install.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201821942U CN203281963U (en) | 2013-04-12 | 2013-04-12 | Right-angled end milling cutter with flat base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201821942U CN203281963U (en) | 2013-04-12 | 2013-04-12 | Right-angled end milling cutter with flat base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203281963U true CN203281963U (en) | 2013-11-13 |
Family
ID=49538338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201821942U Expired - Fee Related CN203281963U (en) | 2013-04-12 | 2013-04-12 | Right-angled end milling cutter with flat base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203281963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655424A (en) * | 2018-03-09 | 2018-10-16 | 深圳市浪石科技有限公司 | A kind of special construction cutter |
-
2013
- 2013-04-12 CN CN2013201821942U patent/CN203281963U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655424A (en) * | 2018-03-09 | 2018-10-16 | 深圳市浪石科技有限公司 | A kind of special construction cutter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203281963U (en) | Right-angled end milling cutter with flat base | |
| CN205650880U (en) | Modular face milling cutter dish | |
| CN204657594U (en) | A kind of indexable helical end mill | |
| CN203018812U (en) | Integral four-blade rough refined milling cutter | |
| CN204449447U (en) | A kind of high accuracy end mill(ing) cutter | |
| CN104551104A (en) | Step micro-bit | |
| CN104174941A (en) | Thread milling cutter | |
| CN203765095U (en) | PCD reamer | |
| CN203330481U (en) | Straight-handle milling cutter | |
| CN202894490U (en) | Novel reamer knife back | |
| CN203304586U (en) | Screw type inner hole turning tool | |
| CN203679382U (en) | Two-blade round-nose aluminum milling cutter | |
| CN202317066U (en) | Combined tool for processing large plane | |
| CN202224725U (en) | Integral fixed-length cutting device for spiral cutting tool blades | |
| CN204094213U (en) | A kind of continuous cutting T-shaped cutter | |
| CN203471016U (en) | Four-edge coarse milling cutter | |
| CN104475832A (en) | Counter bore forming cutter | |
| CN203227858U (en) | Compound four-blade milling cutter | |
| CN204621199U (en) | A kind of vertical dress indexable milling cutter device | |
| CN203875435U (en) | Machine clamped type trapezoidal-thread vibration reduction turning tool | |
| CN202779850U (en) | Combined boring tool | |
| CN203197333U (en) | Polycrystalline cubic boron nitride blade for machining thrust bearing surface on vortex disc | |
| CN201823991U (en) | Countersink end-milling radius forming knife | |
| CN202021373U (en) | Vertical milling cutter of honeycomb plate | |
| CN211464955U (en) | End milling cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20160412 |