CN207629272U - A kind of thin-walled electrode high-rate wireless LAN cutter - Google Patents
A kind of thin-walled electrode high-rate wireless LAN cutter Download PDFInfo
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- CN207629272U CN207629272U CN201721560722.8U CN201721560722U CN207629272U CN 207629272 U CN207629272 U CN 207629272U CN 201721560722 U CN201721560722 U CN 201721560722U CN 207629272 U CN207629272 U CN 207629272U
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- thin
- electrode
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- walled
- tool
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Abstract
The utility model discloses a kind of thin-walled electrode high-rate wireless LAN cutters, including electrode blank, the electrode blank upper surface is equipped with several thin-walled electrode teeth, the right side of rightmost side thin-walled electrode tooth in several thin-walled electrode teeth is equipped with knife bar, sky position is forced equipped with cutter in the knife bar lower surface, the cutter forces sky position lower surface to be equipped with Tool in Cutting blade, and Tool in Cutting blade left surface is in contact with the right surface of the rightmost side thin-walled electrode tooth in several thin-walled electrode teeth.The utility model has the beneficial effects that the friction of cutter and workpiece can be reduced, heat radiation energy when Tool in Cutting workpiece can be improved, to reduce residual stress on workpiece, minimize workpiece deformation；The stress equilibrium that the two sides for keeping workpiece opposite generates, reaches a stable state, electrode is smooth after processing；The cutting force that cutter is generated with electrode resonance can be reduced, avoids shaking caused electrode deformation.
Description
Technical field
The utility model is related to precision die part processing technique field, especially a kind of thin-walled electrode high-rate wireless LAN
Cutter.
Background technology
With the development of High-speed Machining Technology, superiority is more and more obvious, and thin-wall part is controlled using high speed machining
Machining deformation has become a kind of very effective technique.
Currently, in existing technology, frequently encountering the processing of thin-walled parts in the mold manufacturing process, but to thin-wall part
Problem on deformation and processing efficiency in process always exist technical problem.
To solve the above-mentioned problems, the utility model says the problem on deformation expansion in thin-wall construction electrode cutting process
It is bright, by processing a thin-wall copper electrode on high-speed machining center lathe, from electrode clamping, cutting data, procedure arrangement, knife
Have route etc. expansion explanation, so that its electrode deformation amount is reached minimum, to ensure electrode quality；Therefore, design is a kind of thin
Wall electrode tooth high-rate wireless LAN cutter is necessary.
Utility model content
Purpose of the utility model is to solve the above problems, devise a kind of thin-walled electrode high-rate wireless LAN knife
Tool.
Realize that above-mentioned purpose the technical solution of the utility model is a kind of thin-walled electrode high-rate wireless LAN cutter, including
Electrode blank, the electrode blank upper surface are equipped with several thin-walled electrode teeth, and the rightmost side in several thin-walled electrode teeth is thin
The right side of wall electrode tooth is equipped with knife bar, and the knife bar lower surface forces sky position, the cutter to force sky position lower surface equipped with cutter
Equipped with Tool in Cutting blade, Tool in Cutting blade left surface and the rightmost side thin-walled electrode tooth in several thin-walled electrode teeth
Right surface is in contact, the Tool in Cutting blade diameter 8.0MM, length 20MM, 30 ° of spiral angle, 9~12 ° of anterior angle, relief angle 11
~13 °, the cutter forces sky position diameter to be less than the diameter of knife bar, and the longitudinal section that the cutter forces sky position to be formed with knife bar is
T shapes.
The electrode blank, each thin-walled electrode odontoid are rectangle, and the Tool in Cutting blade shape is spiral shape.
The quantity of the thin-walled electrode tooth is nine.
The knife bar overall length 50MM.
Several thin-walled electrode tooth materials are metal or alloy, and the knife bar, cutter force sky position, tool in cutting sword
Portion's material is the whole hard alloy of TiCN coatings.
A kind of thin-walled electrode high-rate wireless LAN cutter made using the technical solution of the utility model, it is possible to reduce knife
The friction of tool and workpiece, can be improved heat radiation energy when Tool in Cutting workpiece, to reduce residual stress on workpiece, subtracts to greatest extent
Small workpiece deforms；The stress equilibrium that the two sides for keeping workpiece opposite generates, reaches a stable state, electrode is smooth after processing；It can
To reduce the cutting force that cutter is generated with electrode resonance, avoid shaking caused electrode deformation.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of thin-walled electrode high-rate wireless LAN cutter described in the utility model；
Fig. 2 is a kind of vertical view of thin-walled electrode high-rate wireless LAN cutter described in the utility model；
In figure, 1, electrode blank；2, thin-walled electrode tooth；3, knife bar；4, cutter forces sky position；5, Tool in Cutting blade.
Specific implementation mode
The utility model is specifically described below in conjunction with the accompanying drawings, as shown in Figs. 1-2, a kind of thin-walled electrode high-speed milling
Process tool, including electrode blank 1,1 upper surface of the electrode blank are equipped with several thin-walled electrode teeth 2, several thin-walled electricity
The right side of rightmost side thin-walled electrode tooth 2 in pole tooth 2 is equipped with knife bar 3, and sky position 4, institute are forced in 3 lower surface of the knife bar equipped with cutter
Stating cutter forces 4 lower surface of sky position to be equipped with Tool in Cutting blade 5,5 left surface of Tool in Cutting blade and several thin-walled electrodes
The right surface of rightmost side thin-walled electrode tooth 2 in tooth 2 is in contact, 5 diameter 8.0MM of the Tool in Cutting blade, length 20MM, spiral shell
30 ° of swing angle degree, 9~12 ° of anterior angle, 11~13 ° of relief angle, the cutter force diameter of 4 diameter of sky position less than knife bar 3, the knife
Tool forces the longitudinal section that sky position 4 is formed with knife bar 3 for T shapes；The electrode blank 1, each 2 shape of thin-walled electrode tooth are square
Shape, 5 shape of Tool in Cutting blade are spiral shape；The quantity of the thin-walled electrode tooth 2 is nine；3 overall length of the knife bar
50MM；Several 2 materials of thin-walled electrode tooth are metal or alloy, and the knife bar 3, cutter force sky position 4, tool in cutting sword
5 material of portion is the whole hard alloy of TiCN coatings.
The characteristics of the present embodiment is, explanation is unfolded to the problem on deformation in thin-wall construction electrode cutting process, by
A thin-wall copper electrode is processed on high-speed machining center lathe, from electrode clamping, cutting data, procedure arrangement, Tool route etc.
Aspect expansion explanation, makes its electrode deformation amount reach minimum, to ensure electrode quality；Rubbing for cutter and workpiece can be reduced
It wipes, heat radiation energy when Tool in Cutting workpiece can be improved, to reduce residual stress on workpiece, minimize workpiece deformation；
The stress equilibrium that the two sides for keeping workpiece opposite generates, reaches a stable state, electrode is smooth after processing；Can reduce cutter with
The cutting force that electrode resonance generates, avoids shaking caused electrode deformation.
In the present embodiment, procedure arrangement and cutting line：Coarse-fine processing separates, using the principle of layered cutting, slightly
Different cutters is selected in finishing and it is necessary to be ensured that Tool in Cutting blade 5 is sharp, on the one hand can be reduced Tool in Cutting blade 5
With the friction of thin-walled electrode tooth 2, heat radiation energy when Tool in Cutting 5 cutting workpiece of blade on the one hand can be improved is to reduce thin-walled electricity
Residual stress on pole tooth 2 minimizes the deformation of thin-walled electrode tooth 2；The principle of 1 integral rigidity of electrode blank is made full use of,
It is the stability of cutting process using the key of High-speed Machining Technology processing thin-walled electrode tooth 2, with 2 wall thickness of thin-walled electrode tooth
Reduction, thin-walled electrode tooth 2 rigidity reduce, machining deformation increase, be easy to happen cutting chatter, during the cutting process, to the greatest extent may be used
Can ground it is preferable as just in the support of milling part, making cutting process be in rigidity using the undressed part of thin-walled electrode tooth 2
State, can effectively control machining deformation, there are larger surplus when roughing, surplus reaches unilateral 1.0MM；In cutting line
To consider the symmetrical cutting to material in arrangement, the stress equilibrium that the two sides that symmetrical machining can make thin-walled electrode tooth 2 opposite generates,
Reach a stable state, electrode is smooth after processing, when high-rate wireless LAN thin-walled electrode tooth 2, since thin-walled electrode tooth 2 becomes
Thin, cutting force significant changes of the Tool in Cutting blade 5 at fillet easily cause 2 gross distortion of thin-walled electrode tooth, therefore to protect
For card during feed, 5 entrance angle of Tool in Cutting blade is constant or additional feed path, reduces Tool in Cutting blade 5 in circle
Radial cutting force at angle causes thin-walled electrode tooth 2 to deform to avoid the mutation of cutting force；Change cutting force mentioned above
The deflection of electrode can be changed, we can change cutting force by adjusting the cutting data of cutter during the cutting process,
High-speed milling roughing is still to improve based on material-removal rate, general its axial cutting-in ap, radial direction cutting-in ae and feed engagement
Fz is bigger, and finishes to reach based on machining accuracy and surface quality, cutting speed can higher, but in processing thin-walled electricity
During pole tooth 2, relatively small axial cutting-in, roughing feed speed are to realize reduce machining deformation, improve the one of processing quality and efficiency
A basic premise；The Tool in Cutting blade 5 of the utility model selects the whole hard alloy end mill of diameter 8.0MM TiCN coatings
Knife, knife bar 3 overall length 50MM, the long 20MM of 5 sword of Tool in Cutting blade, 30 ° of spiral angle, 9~12 ° of anterior angle, 11~13 ° of relief angle, but
Shape of tool needs are especially handled, and cutter forces diameter of 4 diameter of sky position less than knife bar 3, cutter to force sky position 4 and knife bar
3 longitudinal sections formed are T shapes, since 5 length of Tool in Cutting blade is shorter, reduce the contact area with electrode machining material,
To reduce the cutting force that Tool in Cutting blade 5 is generated with the resonance of thin-walled electrode tooth 2, thin-walled electrode tooth 2 caused by shaking is avoided
Deformation.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solutions of the utility model, the technology of the art
Personnel embody the principles of the present invention to some variations that some of which part may be made, and belong to the utility model
Protection domain within.
Claims (5)
1. a kind of thin-walled electrode high-rate wireless LAN cutter, including electrode blank（1）, which is characterized in that the electrode blank（1）
Upper surface is equipped with several thin-walled electrode teeth（2）, several thin-walled electrode teeth（2）In rightmost side thin-walled electrode tooth（2）The right side
Side is equipped with knife bar（3）, the knife bar（3）Sky position is forced equipped with cutter in lower surface（4）, the cutter forces sky position（4）Lower surface
Equipped with Tool in Cutting blade（5）, the Tool in Cutting blade（5）Left surface and several thin-walled electrode teeth（2）In the rightmost side it is thin
Wall electrode tooth（2）Right surface be in contact, the Tool in Cutting blade（5）Diameter 8.0MM, length 20MM, 30 ° of spiral angle,
9~12 ° of anterior angle, 11~13 ° of relief angle, the cutter forces sky position（4）Diameter is less than knife bar（3）Diameter, the cutter forces sky
Position（4）With knife bar（3）The longitudinal section of formation is T shapes.
2. a kind of thin-walled electrode high-rate wireless LAN cutter according to claim 1, which is characterized in that the electrode blank
（1）, each thin-walled electrode tooth（2）Shape is rectangle, the Tool in Cutting blade（5）Shape is spiral shape.
3. a kind of thin-walled electrode high-rate wireless LAN cutter according to claim 1, which is characterized in that the thin-walled electrode
Tooth（2）Quantity be nine.
4. a kind of thin-walled electrode high-rate wireless LAN cutter according to claim 1, which is characterized in that the knife bar（3）
Overall length 50MM.
5. a kind of thin-walled electrode high-rate wireless LAN cutter according to claim 1, which is characterized in that several thin-walleds
Electrode tooth（2）Material is metal or alloy, the knife bar（3）, cutter force sky position（4）, Tool in Cutting blade（5）Material is equal
For the whole hard alloy of TiCN coatings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721560722.8U CN207629272U (en) | 2017-11-21 | 2017-11-21 | A kind of thin-walled electrode high-rate wireless LAN cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721560722.8U CN207629272U (en) | 2017-11-21 | 2017-11-21 | A kind of thin-walled electrode high-rate wireless LAN cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207629272U true CN207629272U (en) | 2018-07-20 |
Family
ID=62856962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721560722.8U Expired - Fee Related CN207629272U (en) | 2017-11-21 | 2017-11-21 | A kind of thin-walled electrode high-rate wireless LAN cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207629272U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114054823A (en) * | 2021-12-21 | 2022-02-18 | 湖南科技大学 | Electric spark auxiliary milling composite cutter |
| CN114247922A (en) * | 2022-01-26 | 2022-03-29 | 成都宝利根创科电子有限公司 | Processing method of array type needle point gate electrode |
| CN115870708A (en) * | 2023-02-06 | 2023-03-31 | 成都宝利根创科电子有限公司 | Electrode machining method with similar thread characteristics |
-
2017
- 2017-11-21 CN CN201721560722.8U patent/CN207629272U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114054823A (en) * | 2021-12-21 | 2022-02-18 | 湖南科技大学 | Electric spark auxiliary milling composite cutter |
| CN114054823B (en) * | 2021-12-21 | 2023-12-08 | 湖南科技大学 | Electric spark auxiliary milling composite cutter |
| CN114247922A (en) * | 2022-01-26 | 2022-03-29 | 成都宝利根创科电子有限公司 | Processing method of array type needle point gate electrode |
| CN115870708A (en) * | 2023-02-06 | 2023-03-31 | 成都宝利根创科电子有限公司 | Electrode machining method with similar thread characteristics |
| CN115870708B (en) * | 2023-02-06 | 2023-05-05 | 成都宝利根创科电子有限公司 | Electrode machining method with thread-like characteristics |
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| 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: 20180720 Termination date: 20211121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |