CN207267083U - A kind of combined type tooth Profile Machining hobboing cutter - Google Patents
A kind of combined type tooth Profile Machining hobboing cutter Download PDFInfo
- Publication number
- CN207267083U CN207267083U CN201721292814.2U CN201721292814U CN207267083U CN 207267083 U CN207267083 U CN 207267083U CN 201721292814 U CN201721292814 U CN 201721292814U CN 207267083 U CN207267083 U CN 207267083U
- Authority
- CN
- China
- Prior art keywords
- tooth profile
- profile machining
- hobboing cutter
- combined type
- cutter
- 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
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Abstract
The utility model belongs to machinery knives technical field, disclose a kind of accurate positioning, lower-cost combined type tooth Profile Machining hobboing cutter, the combined type tooth Profile Machining hobboing cutter includes mandrel, axis locating piece is housed on mandrel, and mandrel is equipped with multigroup tooth Profile Machining hobboing cutter by axis locating piece, the periphery of every group of tooth Profile Machining hobboing cutter is equipped with multiple cutter hubs, and coated chip is removably connected with cutter hub.The utility model can ensure that combined type tooth Profile Machining hobboing cutter when in use, can adjust length according to actual, can once process multigroup tooth plate；During assembling can fast positioning, and accurate positioning；The connection of detachable cutter hub and coated chip, needs to change abrasion coated chip, makes cutter hub reusable, use cost is low.Box-like tooth Profile Machining hobboing cutter described in the utility model is through practical proof, and tooth Profile Machining improves more than 16 times, and the cost of charp tool reduces 60% or so.
Description
Technical field
It the utility model is related to machinery knives technical field, and in particular to a kind of combined type tooth Profile Machining hobboing cutter.
Background technology
Machine industry competition in recent years is more and more fierce, reduces manufacture cost, and enterprise will be become by improving processing efficiency
Advantage in competition.Mechanical cold working is as one kind in machine industry, and it includes turnery processing, grinding, tooth
Shape processing etc..There is a kind of component for being tooth plate in preparation equipment, every preparation equipment there are more than 1000 part tooth plates, and tooth plate material is
Stainless steel, there is multigroup tooth form on single tooth plate, and toothed surfaces it is bright and clean require it is high.Overall high-speed steel is used during processing tooth plate in the past
Cutter, at rake face after corner wear, causes at the tooth plate toothed surface of processing that finish is poor, it is necessary to can just make after carrying out reconditioning
With reconditioning difficulty is larger；And overall high-speed steel tool, after wherein a certain each point of a knife damage, can cause this cutter report
Useless, the prior art can not solve above-mentioned technical problem.
Utility model content
The purpose of this utility model is existing in theprior art in order to solve the problems, such as, there is provided a kind of accurate positioning,
Lower-cost combined type tooth Profile Machining hobboing cutter.
In order to achieve the above object, the utility model uses following technical scheme：A kind of combined type tooth Profile Machining hobboing cutter, its
It is characterized in：Including mandrel, axis locating piece is housed on mandrel, and mandrel is equipped with multigroup tooth Profile Machining hobboing cutter by axis locating piece,
The periphery of every group of tooth Profile Machining hobboing cutter is equipped with multiple cutter hubs, and coated chip is removably connected with cutter hub.
Further improved as the utility model, cutter hub is connected with coated chip by knife locating piece and wedge-shaped briquetting.
Further improved as the utility model, tooth Profile Machining hobboing cutter is three groups.
Further improved as the utility model, mandrel is multi-step cylindrical structure.
Further improved as the utility model, the material of mandrel is No. 45 steel.
Further improved as the utility model, coated chip is carbide bit.
Further improved as the utility model, tooth Profile Machining hobboing cutter processes hobboing cutter for triangular tooth.
The utility model has the advantages that relative to the prior art：The combined type tooth Profile Machining of the utility model
Hobboing cutter, multigroup tooth Profile Machining hobboing cutter is equipped with mandrel and can ensure that combined type tooth Profile Machining hobboing cutter when in use, can be according to reality
Border demand, adjusts the group number and length of tooth Profile Machining hobboing cutter, can once process multigroup tooth plate.Production effect can be greatly enhanced
Rate, during assembling can fast positioning, and accurate positioning is highly polished at tooth plate toothed surface；Detachable cutter hub and coated chip
Connection, only need to change abrasion coated chip, make cutter hub reusable, use cost is low.The utility model through practical proof,
Tooth Profile Machining efficiency improves more than 16 times, and the cost of charp tool reduces 60% or so.
Brief description of the drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the side view of the utility model.
Reference numeral implication is as follows：1. tooth Profile Machining hobboing cutter；2. mandrel；3. knife locating piece；4. wedge-shaped briquetting；5.
Axis locating piece；6. coated chip；7. cutter hub.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
As shown in Figs. 1-2, a kind of combined type tooth Profile Machining hobboing cutter, including mandrel 2, mandrel 2 are multi-step cylinder and material
For No. 45 steel modifier treatment, mandrel 2 is interior to be equipped with groove, axis locating piece 5 is housed in groove, mandrel 2 is equipped with by axis locating piece 5
Multigroup tooth Profile Machining hobboing cutter 1, tooth Profile Machining hobboing cutter 1 processes hobboing cutter for triangular tooth, and is set on the periphery of tooth Profile Machining hobboing cutter 1
There are multiple cutter hubs 7, cutter hub 7 is connected with coated chip 6 by knife locating piece 3 and wedge-shaped briquetting 4, coated chip 6 is YG532,
The carbide bit of YG813, YW2 and ZK300UF, preferentially select ZK30UF, using the wolfram steel rod of ZK30UF models, cut online
Cutting mill bed cuts into the coated chip 6 of appropriate length.
In practice, the group number of tooth Profile Machining hobboing cutter 1 can determine to be applied in combination according to the length of tooth plate, the most common are
Three groups, during work, actuating unit band moving mandrel 2 rotates, and tooth Profile Machining hobboing cutter 1 makes cutter hub 7 and mandrel by axis locating piece 5
2 rotate synchronously, and then carry out tooth plate processing.After the knife face corner wear of somewhere, the abrasion coating replaced at that need to be only shut down
Blade 6, greatly reduces production cost.
Claims (7)
1. a kind of combined type tooth Profile Machining hobboing cutter, it is characterized in that：Including mandrel（2）, mandrel（2）It is upper that axis locating piece is housed（5）, and
Mandrel（2）Pass through axis locating piece（5）It is equipped with multigroup tooth Profile Machining hobboing cutter（1）, every group of tooth Profile Machining hobboing cutter（1）Periphery on
Equipped with multiple cutter hubs（7）, cutter hub（7）On be removably connected with coated chip（6）.
2. a kind of combined type tooth Profile Machining hobboing cutter according to claim 1, it is characterized in that：The cutter hub（7）With coating knife
Piece（6）Pass through knife locating piece（3）And wedge-shaped briquetting（4）Connection.
3. a kind of combined type tooth Profile Machining hobboing cutter according to claim 1, it is characterized in that：The tooth Profile Machining hobboing cutter（1）
For three groups.
4. a kind of combined type tooth Profile Machining hobboing cutter according to claim 1, it is characterized in that：The mandrel（2）For multi-step
Cylindrical structure.
5. a kind of combined type tooth Profile Machining hobboing cutter according to claim 1 or 4, it is characterized in that：The mandrel（2）Material
For No. 45 steel.
6. a kind of combined type tooth Profile Machining hobboing cutter according to claim 1, it is characterized in that：The coated chip（6）To be hard
Matter alloy cutter head.
7. a kind of combined type tooth Profile Machining hobboing cutter according to claim 1, it is characterized in that：The tooth Profile Machining hobboing cutter（1）
Hobboing cutter is processed for triangular tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721292814.2U CN207267083U (en) | 2017-10-09 | 2017-10-09 | A kind of combined type tooth Profile Machining hobboing cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721292814.2U CN207267083U (en) | 2017-10-09 | 2017-10-09 | A kind of combined type tooth Profile Machining hobboing cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207267083U true CN207267083U (en) | 2018-04-24 |
Family
ID=61955032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721292814.2U Expired - Fee Related CN207267083U (en) | 2017-10-09 | 2017-10-09 | A kind of combined type tooth Profile Machining hobboing cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207267083U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714712A (en) * | 2018-05-31 | 2018-10-30 | 大连经济技术开发区伊达工具有限公司 | A kind of copper coin processing hobboing cutter |
| CN108890045A (en) * | 2018-07-13 | 2018-11-27 | 安徽科创新能源科技有限责任公司 | A kind of detachable gear hobbing cutter |
| CN108941790A (en) * | 2018-07-13 | 2018-12-07 | 安徽科创新能源科技有限责任公司 | A kind of gear hobbing cutter with incomparable inconsistent full tooth depth |
| CN113695499A (en) * | 2021-09-16 | 2021-11-26 | 恒锋工具股份有限公司 | Combined multifunctional rolling cutter |
-
2017
- 2017-10-09 CN CN201721292814.2U patent/CN207267083U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108714712A (en) * | 2018-05-31 | 2018-10-30 | 大连经济技术开发区伊达工具有限公司 | A kind of copper coin processing hobboing cutter |
| CN108890045A (en) * | 2018-07-13 | 2018-11-27 | 安徽科创新能源科技有限责任公司 | A kind of detachable gear hobbing cutter |
| CN108941790A (en) * | 2018-07-13 | 2018-12-07 | 安徽科创新能源科技有限责任公司 | A kind of gear hobbing cutter with incomparable inconsistent full tooth depth |
| CN113695499A (en) * | 2021-09-16 | 2021-11-26 | 恒锋工具股份有限公司 | Combined multifunctional rolling cutter |
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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: 20180424 Termination date: 20181009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |