CN208853801U - A kind of workpiece surface processing wolfram steel milling cutter - Google Patents
A kind of workpiece surface processing wolfram steel milling cutter Download PDFInfo
- Publication number
- CN208853801U CN208853801U CN201821423404.1U CN201821423404U CN208853801U CN 208853801 U CN208853801 U CN 208853801U CN 201821423404 U CN201821423404 U CN 201821423404U CN 208853801 U CN208853801 U CN 208853801U
- Authority
- CN
- China
- Prior art keywords
- cutter
- milling
- cutter head
- bits
- workpiece surface
- 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 discloses a kind of workpiece surface processing wolfram steel milling cutter, including knife handle and cutter hub, the cutter hub includes helical tooth cutter head, and helical tooth cutter head is fixedly connected by knife bar with knife handle, and the knife handle corresponds to knife bar side and is provided with milling bits collection structure；Milling bits collection structure includes storage bits cylinder, and the storage bits cylinder is sleeved on outside on knife bar；Storage bits cylinder one end is fixedly connected with knife handle end, another end opening of storage bits cylinder and knife bar stretch out on the outside of storage bits cylinder to be fixedly connected with helical tooth cutter head, the utility model provides a kind of workpiece surface processing wolfram steel milling cutter, structure setting is ingenious and connection and reasonable arrangement, the utility model effectively collects milling bits, and milling bits is avoided to overflow and influence workpiece surface processing；After workpiece surface Milling Process, facilitate milling bits discharge, in addition helical tooth cutter head front end is provided with flat tooth cutter head, and the tack cutter tooth on flat tooth cutter head effectively prevent the bits of the milling in helical tooth cutter head to overflow from outer end, further increases milling bits collecting effect.
Description
Technical field
The utility model relates to milling cutter technical field, specially a kind of workpiece surface processing wolfram steel milling cutter.
Background technique
Milling cutter is for Milling Process, the rotary cutter with one or more cutters tooth.When work each cutter tooth successively between
Cut the surplus of workpiece with having a rest.Milling cutter is mainly used for processing plane, step, groove, forming surface and cutting workpiece on milling machine
Deng.Round shape milling cutter is for processing plane on horizontal milling machine, and cutter tooth is distributed on the circumference of milling cutter, by tooth form be divided into straight-tooth and
Two kinds of helical tooth.It is divided to bastard and two kinds of serration by the number of teeth.The helical tooth heavy-duty milling cutter number of teeth is few, and cutter tooth intensity is high, and chip space is big,
Suitable for roughing；Fine-tooth cutter is suitable for finishing.
However traditional round shape milling cutter construction is stiff, has a single function, milling bits are easy to dissipate in workpiece surface process
Workpiece surface is fallen in, milling effect is influenced.
Utility model content
The purpose of this utility model is to provide a kind of workpiece surface processing wolfram steel milling cutters, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of workpiece surface processing wolfram steel milling cutter, including knife handle and cutter hub, the cutter hub include helical tooth cutter head, spiral
Serrated knife head is fixedly connected by knife bar with knife handle, and the knife handle corresponds to knife bar side and is provided with milling bits collection structure.
Preferably, the milling bits collection structure includes storage bits cylinder, and the storage bits cylinder is sleeved on outside on knife bar；Storage bits cylinder one
End is fixedly connected with knife handle end, is fixed and is connected with helical tooth cutter head on the outside of another end opening of storage bits cylinder and knife bar stretching storage bits cylinder
It connects, the helical blade being provided on knife bar in cylinder for chip removal is considered in storage to be worth doing.
Preferably, transition shaft part is provided between the helical tooth cutter head and knife bar.
Preferably, the storage bits cylinder is provided with crumb mouth close to knife handle side, and sealing bolt is provided on the crumb mouth, close
Envelope bolt is threadedly coupled with crumb mouth.
Preferably, the helical tooth cutter head includes spiral cutter shaft, is provided with spiral cutter teeth, circular knife on the spiral cutter shaft
Chip space is formed between tooth.
Preferably, helical tooth cutter head front end is provided with flat tooth cutter head, and flat tooth cutter head includes flat tooth cutter shaft, flat tooth cutter shaft
On be evenly arranged with multiple tack cutters tooth, tack cutter tooth outer end is provided with chamfering.
Preferably, the cutter hub is made of W18Cr4V high-speed steel, and the knife handle is made of No. 45 steel.
Compared with prior art, the utility model has the beneficial effects that the utility model provides a kind of workpiece surface processing
With wolfram steel milling cutter, structure setting is ingenious and connection and reasonable arrangement, and when work, knife handle is fixed on carriage arbor, and knife handle is driven drive spiral shell
The rotation of serrated knife head is revolved, the spiral cutter teeth on helical tooth cutter head carries out Milling Process to workpiece surface, and spiral cutter teeth is in Milling Process
In the process, milling bits enter in chip space, and spiral cutter teeth rotation pushes milling bits to be discharged along chip space from helical tooth cutter head medial end,
Subsequently enter storage bits cylinder front end；Knife bar drives helical blade rotation, and helical blade pushes milling bits to enter in storage bits cylinder and stores, effectively
Milling bits are collected, milling bits is avoided to overflow, influence workpiece surface processing；After workpiece surface Milling Process, take out on chip removal mouth
Sealing bolt facilitates milling bits discharge, and in addition helical tooth cutter head front end is provided with flat tooth cutter head, the tack cutter tooth on flat tooth cutter head
It effectively prevent the milling in helical tooth cutter head to consider to be worth doing to overflow from outer end, further increases milling bits collecting effect.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that wolfram steel milling cutter is used in workpiece surface processing；
Fig. 2 is the structural schematic diagram that wolfram steel milling cutter is used in workpiece surface processing.
In figure: 1- knife handle, 2- knife bar, 3- helical blade, 4- transition shaft part, 5- spiral cutter shaft, 6- spiral cutter teeth, 7- tack
Cutter tooth, 8- flat tooth cutter shaft, 9- chamfering, 10- chip space, 11- storage bits cylinder, the crumb mouth 12-, 13- sealing bolt.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1: please referring to Fig. 1~2, and the utility model provides a kind of technical solution: tungsten is used in a kind of processing of workpiece surface
Steel milling cutter, including knife handle 1 and cutter hub, the cutter hub include helical tooth cutter head, and helical tooth cutter head is fixed by knife bar 2 and knife handle 1
It connects, storage bits cylinder 11 is provided on the knife handle 1, the storage bits cylinder 11 is sleeved on outside on knife bar 2；Storage bits 11 one end of cylinder and knife
1 end of handle is fixedly connected, and another end opening of cylinder 11 is considered in storage to be worth doing and knife bar 2 stretches out and stores up 11 outside of bits cylinder and the fixed company of helical tooth cutter head
It connects, the helical blade 3 being provided on knife bar 2 in cylinder 11 for chip removal is considered in storage to be worth doing.
The helical tooth cutter head includes spiral cutter shaft 5, and spiral cutter teeth 6, spiral cutter teeth 6 are provided on the spiral cutter shaft 5
Between formed chip space 10.
Transition shaft part 4 is provided between the helical tooth cutter head and knife bar 2.
The storage bits cylinder 11 is provided with crumb mouth 12 close to 1 side of knife handle, is provided with sealing bolt 13 on the crumb mouth 12,
Sealing bolt 13 is threadedly coupled with crumb mouth 12.
The cutter hub is made of W18Cr4V high-speed steel, and the knife handle 1 is made of No. 45 steel.
Embodiment 2: unique distinguishing feature between the present embodiment and embodiment 1: helical tooth cutter head front end is set
It is equipped with flat tooth cutter head, flat tooth cutter head includes flat tooth cutter shaft 8, and multiple tack cutters tooth 7 are evenly arranged on flat tooth cutter shaft 8, described flat
7 outer end of head cutter tooth is provided with chamfering 9.
The working principle of the utility model is: the utility model provides a kind of workpiece surface processing wolfram steel milling cutter, structure
Ingenious and connection and reasonable arrangement is set, and when work, knife handle is fixed on carriage arbor, and knife handle, which is driven, drives the rotation of helical tooth cutter head, spiral shell
The spiral cutter teeth revolved on serrated knife head carries out Milling Process to workpiece surface, and in Milling Processes, milling bits enter spiral cutter teeth
In chip space, spiral cutter teeth rotation pushes milling bits to be discharged along chip space from helical tooth cutter head medial end, subsequently enters storage bits cylinder
Front end；Knife bar drives helical blade rotation, and helical blade pushes milling bits to enter in storage bits cylinder and stores, effectively collects milling bits, avoid
Milling bits overflow, and influence workpiece surface processing；After workpiece surface Milling Process, the sealing bolt on chip removal mouth is taken out, it is convenient
By milling bits discharge, in addition helical tooth cutter head front end is provided with flat tooth cutter head, and the tack cutter tooth on flat tooth cutter head effectively prevent spiral
Milling bits in serrated knife head are overflowed from outer end, further increase milling bits collecting effect.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of workpiece surface processing wolfram steel milling cutter, including knife handle and cutter hub, it is characterised in that: the cutter hub includes helical tooth
Cutter head, helical tooth cutter head are fixedly connected by knife bar with knife handle, and the knife handle corresponds to knife bar side and is provided with milling bits collection structure,
The milling bits collection structure includes storage bits cylinder, and the storage bits cylinder is sleeved on outside on knife bar；Storage bits cylinder one end and knife handle end are solid
Fixed connection, another end opening of storage bits cylinder and knife bar stretch out on the outside of storage bits cylinder to be fixedly connected with helical tooth cutter head, knife bar in storage bits cylinder
On be provided with helical blade for chip removal.
2. workpiece surface processing wolfram steel milling cutter according to claim 1, it is characterised in that: the helical tooth cutter head and knife
Transition shaft part is provided between bar.
3. workpiece surface processing wolfram steel milling cutter according to claim 1, it is characterised in that: the storage bits cylinder is close to knife handle
Side is provided with crumb mouth, and sealing bolt is provided on the crumb mouth, and sealing bolt is threadedly coupled with crumb mouth.
4. workpiece surface according to claim 1 processing wolfram steel milling cutter, it is characterised in that: the helical tooth cutter head includes
Spiral cutter shaft is provided with spiral cutter teeth on the spiral cutter shaft, forms chip space between spiral cutter teeth.
5. workpiece surface processing wolfram steel milling cutter according to claim 4, it is characterised in that: helical tooth cutter head front end
It is provided with flat tooth cutter head, flat tooth cutter head includes flat tooth cutter shaft, and multiple tack cutters tooth, the tack are evenly arranged on flat tooth cutter shaft
Cutter tooth outer end is provided with chamfering.
6. -5 any workpiece surfaces processing wolfram steel milling cutter according to claim 1, it is characterised in that: the cutter hub by
W18Cr4V high-speed steel is made, and the knife handle is made of No. 45 steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821423404.1U CN208853801U (en) | 2018-08-31 | 2018-08-31 | A kind of workpiece surface processing wolfram steel milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821423404.1U CN208853801U (en) | 2018-08-31 | 2018-08-31 | A kind of workpiece surface processing wolfram steel milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208853801U true CN208853801U (en) | 2019-05-14 |
Family
ID=66416530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821423404.1U Expired - Fee Related CN208853801U (en) | 2018-08-31 | 2018-08-31 | A kind of workpiece surface processing wolfram steel milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208853801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117798412A (en) * | 2024-02-28 | 2024-04-02 | 常州聚美精密工具有限公司 | Integral hard alloy forming milling cutter with curved edge |
-
2018
- 2018-08-31 CN CN201821423404.1U patent/CN208853801U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117798412A (en) * | 2024-02-28 | 2024-04-02 | 常州聚美精密工具有限公司 | Integral hard alloy forming milling cutter with curved edge |
| CN117798412B (en) * | 2024-02-28 | 2024-05-03 | 常州聚美精密工具有限公司 | Integral hard alloy forming milling cutter with curved edge |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106270700A (en) | Multiple-cutting-edge micro-tooth milling cutter for carbon fibre composite high speed milling | |
| CN203936444U (en) | A kind of welding milling cutter | |
| CN103203666A (en) | Efficient grinding method for tipping tooth tops of side-edge-free roughing broaches | |
| CN208853801U (en) | A kind of workpiece surface processing wolfram steel milling cutter | |
| CN207223030U (en) | A kind of milling cutter of cutting edge replaceable | |
| CN105689598A (en) | Clamping method for integral cutting of batch wire rods | |
| CN216398175U (en) | Machine clamp type numerical control milling cutter with good chip removal effect | |
| CN106476105B (en) | A kind of novel timber shaving machine | |
| CN202185629U (en) | End milling cutter for milling arc grooves | |
| CN104690308A (en) | Lathe cutter disc and chip removing system thereof | |
| CN201030447Y (en) | Highly effective auger-drill head | |
| CN208644165U (en) | A kind of hole machined wolfram steel reaming bit | |
| CN206230064U (en) | A kind of vortex ripple cutting drill milling integrated knife | |
| CN201446247U (en) | Finishing cutter of breaking inner hole plate for gas valve | |
| CN209239156U (en) | A kind of alloy aluminum T knife | |
| CN216176923U (en) | Improved cutter | |
| CN219852303U (en) | Herringbone four-edge milling cutter for CFRP material processing | |
| RU53606U1 (en) | CUTTING TOOL FOR RING DRILLING | |
| CN212094538U (en) | Novel four-edge alloy milling cutter | |
| CN216263545U (en) | Novel diamond cutter for processing mesh surface | |
| CN220921100U (en) | Pulp sucking mould slot-pulling cutter in pulp moulding mould | |
| CN216298082U (en) | Special tool for machining composite material parts | |
| CN217992854U (en) | Explosion-proof limit chip-breaking cutter | |
| CN207771019U (en) | A kind of forming internal threads cutter | |
| CN214920832U (en) | End milling cutter for cast iron machining |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 Termination date: 20200831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |