CN202448084U - Machining cutter - Google Patents
Machining cutter Download PDFInfo
- Publication number
- CN202448084U CN202448084U CN2011205409079U CN201120540907U CN202448084U CN 202448084 U CN202448084 U CN 202448084U CN 2011205409079 U CN2011205409079 U CN 2011205409079U CN 201120540907 U CN201120540907 U CN 201120540907U CN 202448084 U CN202448084 U CN 202448084U
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- Prior art keywords
- cutter
- cutter hub
- utility
- model
- process tool
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Abstract
The utility model relates to a machining cutter. The machining cutter comprises cutter rod and a cutter body arranged on the cutter rod. The cutter body consists of a first cutter body and a second cutter body. An acute angle is formed between the edge of the first cutter body and the edge of the second cutter body. The machining cutter enables a chip discharging angle to be enlarged, phenomena including cutter shake and poor finish turning do not occur, the product quality is improved, defective products are completely eradicated, and the work efficiency is improved.
Description
Technical field
The utility model relates to a kind of wheel rim process equipment, relates in particular to a kind of process tool.
Background technology
In the processing equipment industry, adopt rational cutter structure with select for use suitable high-efficiency and precision cutter can improve greatly machine-building productivity ratio, improve the quality of products, greatly to machine building industry influence.Existing wheel rim need be processed the outer ring behind casting, adopts process tool; Existing cutter is because insufficient strength; Problems such as cutter and product gap are too small during cutting, chip removal is not smooth, and the cutter that shakes easily, finish turning are bad cause product to scrap in a large number; Economic loss is serious, and production efficiency is low.
Summary of the invention
The utility model has overcome the deficiency of prior art, provides a kind of product surface that makes not have the process tool that chatter mark produces, finish turning puts in place.
For achieving the above object; The technical scheme that the utility model adopts is: a kind of process tool; Comprise knife bar and be arranged on the cutter hub on the knife bar, said cutter hub is made up of first cutter hub and second cutter hub, is acute angle between the edge of the edge of said first cutter hub and said second cutter hub.
In preferred embodiment of the utility model, process tool comprises that further the front end of said first cutter hub is a circular arc.
In preferred embodiment of the utility model, process tool comprises that further said second cutter hub is provided with screw hole.
In preferred embodiment of the utility model, process tool comprises that further said acute angle is 5-8 °.
In preferred embodiment of the utility model, process tool comprises that further the cross section of said knife bar is square.
The utility model has solved the defective that exists in the background technology, and the utility model increases the chip removal angle, and do not occur shaking cutter, finish turning bad phenomenon have promoted product quality, have stopped the generation of defective products, have improved operating efficiency.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the preferred embodiment of the utility model;
Among the figure: 1, knife bar, 2, cutter hub, 3, first cutter hub, 4, second cutter hub, 5, screw hole.
The specific embodiment
Combine accompanying drawing and embodiment that the utility model is done further detailed explanation now, these accompanying drawings are the sketch map of simplification, the basic structure of the utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
As shown in Figure 1, a kind of process tool comprises knife bar 1 and is arranged on the cutter hub 2 on the knife bar 1; Said cutter hub 2 is made up of first cutter hub 3 and second cutter hub 4, is 5-8 ° acute angle A between the edge of the edge of said first cutter hub 3 and said second cutter hub 4, and the utility model preferably this acute angle A is 7 °; Having changed cutting angle makes the chip removal angle increase; Chatter mark, finish turning bad phenomenon appear in product end surface when having avoided cutting, have promoted product quality, have improved operating efficiency.
Blade produces and interferes during for fear of use, and the Front-end Design of said first cutter hub 3 is in the arc-shaped.
Preferred said second cutter hub 4 of the utility model is provided with screw hole 5, passes this screw hole 5 through screw blade is fixed on this cutter.
For the ease of knife bar 1 is fixed on the Digit Control Machine Tool, the cross section of said knife bar 1 is square.
Above desirable embodiment according to the utility model is enlightenment, and through above-mentioned description, the related personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification, must confirm technical scope according to the claim scope.
Claims (5)
1. a process tool comprises knife bar and is arranged on the cutter hub on the knife bar, and it is characterized in that: said cutter hub is made up of first cutter hub and second cutter hub, is acute angle between the edge of the edge of said first cutter hub and said second cutter hub.
2. process tool according to claim 1 is characterized in that: the front end of said first cutter hub is a circular arc.
3. process tool according to claim 1 is characterized in that: said second cutter hub is provided with screw hole.
4. process tool according to claim 1 is characterized in that: said acute angle is 5-8 °.
5. process tool according to claim 1 is characterized in that: the cross section of said knife bar is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205409079U CN202448084U (en) | 2011-12-22 | 2011-12-22 | Machining cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205409079U CN202448084U (en) | 2011-12-22 | 2011-12-22 | Machining cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202448084U true CN202448084U (en) | 2012-09-26 |
Family
ID=46863977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205409079U Expired - Fee Related CN202448084U (en) | 2011-12-22 | 2011-12-22 | Machining cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202448084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308687A (en) * | 2014-10-10 | 2015-01-28 | 明基材料有限公司 | Edge grinding device |
-
2011
- 2011-12-22 CN CN2011205409079U patent/CN202448084U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308687A (en) * | 2014-10-10 | 2015-01-28 | 明基材料有限公司 | Edge grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20121222 |