CN202752675U - Milling cutter - Google Patents
Milling cutter Download PDFInfo
- Publication number
- CN202752675U CN202752675U CN 201220255026 CN201220255026U CN202752675U CN 202752675 U CN202752675 U CN 202752675U CN 201220255026 CN201220255026 CN 201220255026 CN 201220255026 U CN201220255026 U CN 201220255026U CN 202752675 U CN202752675 U CN 202752675U
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- CN
- China
- Prior art keywords
- milling
- groove
- cutter
- blade
- cutter hub
- 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.)
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Abstract
The utility mode discloses a milling cutter which comprises a fixed end and a cutter body, the fixed end is arranged above the cutter body, a groove is arranged at the bottom of the cutter body, screw holes are arranged on the lateral side, bolts are arranged in the screw holes which are communicated with the groove, and a cutter bade is movably embedded in the groove. When the milling cutter is used for milling, the position of the cutter blade in the groove can be adjusted according to actual needs, the milling range is changed, the structure is simple, the operation is simple, and the processing efficiency and the milling accuracy can be well improved.
Description
Technical field
The utility model relates to a kind of milling cutter for Milling Process.
Background technology
Milling cutter is mainly used in carrying out on the milling machine Milling Process, and is according to different processing needs, also different to the requirement of milling cutter.Blade is as the most important part of milling cutter, usually all is to be processed into one or soldering on cutter hub with cutter hub, and this causes the scope of milling can be subjected to the impact of the position of the shape of cutter hub and blade.In the milling process of reality, blade is normally immobile on cutter hub, the workpiece in can only the milling fixed range, and need constantly to adjust the position of workpiece, and the position that has on the workpiece can repeat milling, causes complicated operation, working (machining) efficiency is low, and Milling Accuracy is not high.
The utility model content
For solving the problems of the technologies described above, the utility model provides a kind of new milling cutter, and is simple in structure, easy to operate, is used for the processing of milling on the plain-milling machine, can improve production efficiency and the Milling Accuracy of milling.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of milling cutter comprises stiff end and cutter hub, and described stiff end is positioned at described cutter hub top, and described cutter hub bottom is provided with groove, and the side is provided with screw, the built-in bolt of described screw, and described screw is communicated with described groove, and activity is embedded blade in the described groove.
Preferably, described stiff end is connected in described cutter hub upper surface center position.
Preferably, the bottom surface of described cutter hub is a scarf, and described groove is positioned on the described scarf, and the cutter head direction of described blade on the lower side.
Preferably, described groove is through the central point of described cutter hub bottom surface.
Preferably, the length of described blade is conveniently adjusted the position of blade in groove greater than the length of described groove.
Preferably, described screw has two.
Pass through technique scheme, milling cutter provided by the utility model is comprised of cutter hub and stiff end, be fixed on the milling machine by stiff end, blade is embedded in the groove of cutter hub bottom and can moves in groove, blade is fixed by the bolt in the screw on the cutter hub, and the length that can extend by adjusting blade groove changes the milling scope, and the utility model is simple in structure, easy to operate, can improve milling efficiency and Milling Accuracy.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing;
Fig. 1 is the schematic diagram of a kind of milling cutter disclosed in the utility model;
Fig. 2 is the sectional view of a kind of milling cutter disclosed in the utility model.
Numeral among the figure:
1. cutter hub 2. grooves 3. blades 4. screws 5. bolts 6. stiff ends
The specific embodiment
Below in conjunction with accompanying drawing, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills belong to protection domain of the present utility model not making the every other embodiment that obtains under the creative work prerequisite.
The utility model discloses a kind of milling cutter, be applied in and mill processing on the milling machine, to reach the purpose of increasing work efficiency with Milling Accuracy.
As depicted in figs. 1 and 2, the utility model is comprised of cutter hub 1 and stiff end 6, and blade 3 is embedded in the groove 2 of opening cutter hub 1 bottom, and fixing by the bolt 5 in the screw 4.
See figures.1.and.2, when the utility model is used for implementing, cutter hub 1 is fixed on the milling machine by stiff end 6, drive by the power set on the milling machine, cutter hub 1 is done and is horizontally rotated motion along with stiff end 6, at this moment, be embedded in Unified Global that blade 3 in the groove 2 and cutter hub 1 form and also do in the lump thereupon and horizontally rotate motion, can satisfy to greatest extent carrying out the requirement of workpiece milling like this.
See figures.1.and.2, two screws 4 of side distribution of cutter hub 1, screw 4 is communicated with cutter hub 1 and grooves 2, and screw 4 built-in bolts 5 are used for fixed blade 3.During actual enforcement, can fix workpiece to be processed first, with the movement of cutting blade 3 workpiece is carried out milling by mobile cutter hub 1, because groove 2 and screw 4 are communicated with, thereby can pass screw 4 blade 3 with bolt 5 is fixed, and groove 2 is opened in the length of cutter hub 1 lower surface center and blade 3 length greater than groove 2, so just can extend the requirement that groove 2 length satisfy milling by adjusting blade 3 very easily, needn't go to again to adjust the position of workpiece to be processed or other power set, thereby simplify whole operating process.
The bottom surface of cutter hub 1 of the present utility model is a scarf, when being used for milling in the groove 2 that blade 3 is embedded in cutter hub 1 bottom surface, the cutter head of blade 3 is downward, can avoid like this afterbody of blade 3 to the workpiece injury, allow the precision of milling more easily control, thus the risk when reducing milling and the cost of maintenance.
When reality was implemented, groove 2 also can be adjusted in actual milling process as required in the position of cutter hub 1 bottom and the length of blade 3.
The utility model is comprised of cutter hub and stiff end, opens a groove in cutter hub bottom, and embedded blade and can adjust the length that blade extends groove is simple in structure, easy to operate, with low cost, is convenient to safeguard, can effectively enhance productivity and Milling Accuracy.
In addition, cutter hub of the present utility model bottom is that a scarf can make the tool bit part of blade execution milling work downward when milling, and the part and the workpiece that make blade not need to carry out milling work are kept at a distance, thereby better protect workpiece; The length of blade is adjusted the length that blade extends groove generally greater than the length of groove when being convenient to our practical operation.
More than be the description to a kind of milling cutter embodiment of the utility model, by the above-mentioned explanation to the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can be in the situation that do not break away from spirit or scope of the present utility model, in other embodiments realization.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. a milling cutter is characterized in that, comprises stiff end and cutter hub, described stiff end is positioned at described cutter hub top, and described cutter hub bottom is provided with groove, and the side is provided with screw, the built-in bolt of described screw, described screw is communicated with described groove, and activity is embedded blade in the described groove.
2. a kind of milling cutter according to claim 1, described stiff end is connected in described cutter hub upper surface center position.
3. a kind of milling cutter according to claim 1, the bottom surface of described cutter hub is a scarf, described groove is positioned on the described scarf, and the cutter head direction of described blade is on the lower side.
4. a kind of milling cutter according to claim 1 is characterized in that, described groove is through the central point of described cutter hub bottom surface.
5. a kind of milling cutter according to claim 1 is characterized in that, the length of described blade is greater than the length of described groove.
6. a kind of milling cutter according to claim 1 is characterized in that, described screw has two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220255026 CN202752675U (en) | 2012-06-01 | 2012-06-01 | Milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220255026 CN202752675U (en) | 2012-06-01 | 2012-06-01 | Milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202752675U true CN202752675U (en) | 2013-02-27 |
Family
ID=47731870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220255026 Expired - Fee Related CN202752675U (en) | 2012-06-01 | 2012-06-01 | Milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202752675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526038A (en) * | 2014-12-25 | 2015-04-22 | 苏州用朴合金工具有限公司 | High-precision milling cutter capable of clamping stably |
-
2012
- 2012-06-01 CN CN 201220255026 patent/CN202752675U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526038A (en) * | 2014-12-25 | 2015-04-22 | 苏州用朴合金工具有限公司 | High-precision milling cutter capable of clamping stably |
| CN104526038B (en) * | 2014-12-25 | 2016-08-17 | 苏州用朴合金工具有限公司 | A kind of clamp firm high precision milling cutter |
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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 |
Granted publication date: 20130227 Termination date: 20150601 |
|
| EXPY | Termination of patent right or utility model |