CN204159901U - A kind of endurance bench lathe cutter - Google Patents
A kind of endurance bench lathe cutter Download PDFInfo
- Publication number
- CN204159901U CN204159901U CN201420610350.5U CN201420610350U CN204159901U CN 204159901 U CN204159901 U CN 204159901U CN 201420610350 U CN201420610350 U CN 201420610350U CN 204159901 U CN204159901 U CN 204159901U
- Authority
- CN
- China
- Prior art keywords
- knife rest
- bench lathe
- hole
- securing member
- groove
- 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 relates to a kind of endurance bench lathe cutter, in bench lathe to the turnery processing of Closely locking nut product.Comprise knife rest, described knife rest one end is cuboid, the other end is tri-prismoid, described tri-prismoid front end is provided with groove, blade is provided with in described groove, described cutter and groove all offer tapped through hole one, and described parallelepiped body portion offers tapped through hole two up and down, and described knife rest is connected with bench lathe by securing member.The utility model ensure that stability and the precision thereof of product, ensure that product quality, saves time cost and material cost simultaneously, improves operating efficiency.
Description
Technical field
The utility model relates to a kind of endurance bench lathe cutter, in bench lathe to the turnery processing of Closely locking nut product.
Background technology
In existing market, Closely locking nut product is a kind of high-end product made by high temperature alloy, and its material adopts A286, serves primarily in China's aerospace system, and its Product Precision requires high.Wherein turning process is very large to its Accuracy, and in this operation, need flat overall length, chamfering, tapering etc., in turning process, the degree of wear of cutter have impact on stability and the precision of product greatly.
In prior art, common desktop lathe tungsten carbide tipped tool used is when turning Closely locking nut product, and tool wear degree is very large, and almost each hundred product just needs to whet a knife once, and it is bad that it makes product stability, and precision is not high; And cutter needs special knife rest to support, not only install comparatively complicated, whetting a knife, it is inconvenient to change, and can not combine together with bench lathe, affects its machining accuracy.How to ensure that the uniformity of product and required precision are the subject matter of current turning operation.
Utility model content
In order to overcome the shortcoming of prior art, the utility model provides a kind of endurance bench lathe cutter.
Technical solutions of the utility model are as follows:
A kind of endurance bench lathe cutter, comprise knife rest, described knife rest one end is cuboid, the other end is tri-prismoid, described tri-prismoid front end is provided with groove, is provided with blade in described groove, and described cutter and groove all offer tapped through hole one, described parallelepiped body portion offers tapped through hole two up and down, and described knife rest is connected with bench lathe by securing member.
As preferably, described knife rest is made up of No. 45 Steel materials, and described blade is diamond shape, and described blade is made up of CBN diamond.
As preferably, described tapped through hole one diameter is 4mm, and described tapped through hole two diameter is 6.5mm.
As preferably, described securing member top is polished rod structure, and described securing member bottom is helicitic texture.
As preferably, between described securing member and knife rest, be provided with pad.
The utility model beneficial effect is: when (1) uses, be connected, owing to combining together with bench lathe by securing member with bench lathe, and upper-lower position can flexible modulation, the center of processing work can be aimed at, ensure that the accuracy of processing, diamond shaped insert easy installation and removal; (3) described knife rest is made up of No. 45 Steel materials, cold and hot working performance and better mechanical property, and price is low, through overtesting, diamond shaped insert is made up of CBN diamond, more be conducive to the turning for Closely locking nut product, the minimizing of cutter consumption, thus ensure that stability and the precision thereof of product, ensure that product quality, save time cost and material cost simultaneously, improve operating efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of traditional bench lathe cutter.
Fig. 2 is the utility model structural representation.
Front view when Fig. 3 is the utility model installation.
Wherein: 1, knife rest; 2, tapped through hole one; 3, tapped through hole two; 4, blade; 5, securing member; 6, pad.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Consult Fig. 1 and Fig. 2.
A kind of endurance bench lathe cutter, comprise knife rest 1, described knife rest 1 one end is cuboid, the other end is tri-prismoid, described tri-prismoid front end is provided with groove, is provided with blade 4 in described groove, and described blade 4 all offers tapped through hole 1 with groove, described parallelepiped body portion offers tapped through hole 23 up and down, and described knife rest 1 is connected with bench lathe by securing member 5.
Described knife rest 1 is made up of No. 45 Steel materials, and described blade 4 is diamond shape, and described blade 4 is made up of CBN diamond.
Described tapped through hole 1 diameter is 4mm, and described tapped through hole 23 diameter is 6.5mm.
Described securing member 5 top is polished rod structure, and described securing member 5 bottom is helicitic texture.
Pad 6 is provided with between described securing member 5 and knife rest 1.
Structural principle of the present utility model is, securing member 5 top is polished rod structure, and described securing member 5 bottom is helicitic texture, and facilitate the up-down adjustment of cutter, pad 6 plays the role of fastening; Securing member 6 and knife rest 1 and blade tie point all on the same line, are convenient to calibration; Cutter is directly installed on bench lathe inside by securing member, and avoiding common tungsten carbide tipped tool needs special bracing frame, ensures the accuracy of processing, saves time; Blade adopts diamond, has high hardness and wearability, has very low coefficient of friction simultaneously, and this just makes it in the process of cutting, have the longer life-span than engine lathe wolfram steel cutter.
Above-mentioned drawings and Examples are only for illustration of the utility model, and any art those of ordinary skill to its suitable change done or modification, or is used other flower pattern instead and made this technical change, all should be considered as not departing from the utility model patent category.
Claims (5)
1. an endurance bench lathe cutter, it is characterized in that: comprise knife rest (1), described knife rest (1) one end is cuboid, the other end is tri-prismoid, described tri-prismoid front end is provided with groove, is provided with blade (4) in described groove, and described blade (4) and groove all offer tapped through hole one (2), described parallelepiped body portion offers tapped through hole two (3) up and down, and described knife rest (1) is connected with bench lathe by securing member (5).
2. a kind of endurance bench lathe cutter according to claim 1, it is characterized in that: described knife rest (1) is made up of No. 45 Steel materials, described blade (4) is diamond shape, and described blade (4) is made up of CBN diamond.
3. a kind of endurance bench lathe cutter according to claim 2, is characterized in that: described tapped through hole one (2) diameter is 4mm, and described tapped through hole two (3) diameter is 6.5mm.
4. a kind of endurance bench lathe cutter according to claim 3, it is characterized in that: described securing member (5) top is polished rod structure, described securing member (5) bottom is helicitic texture.
5. a kind of endurance bench lathe cutter according to claim 4, is characterized in that: be provided with pad (6) between described securing member (5) and knife rest (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420610350.5U CN204159901U (en) | 2014-10-22 | 2014-10-22 | A kind of endurance bench lathe cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420610350.5U CN204159901U (en) | 2014-10-22 | 2014-10-22 | A kind of endurance bench lathe cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204159901U true CN204159901U (en) | 2015-02-18 |
Family
ID=52533629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420610350.5U Expired - Fee Related CN204159901U (en) | 2014-10-22 | 2014-10-22 | A kind of endurance bench lathe cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204159901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107708901A (en) * | 2015-06-18 | 2018-02-16 | 伊斯卡有限公司 | Cutting tip may be reversed in component and rhombus including diamond shaped insert and support base |
-
2014
- 2014-10-22 CN CN201420610350.5U patent/CN204159901U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107708901A (en) * | 2015-06-18 | 2018-02-16 | 伊斯卡有限公司 | Cutting tip may be reversed in component and rhombus including diamond shaped insert and support base |
| CN107708901B (en) * | 2015-06-18 | 2019-09-13 | 伊斯卡有限公司 | Cutting tip may be reversed in component and diamond shape including diamond shaped insert and support base |
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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: 20150218 Termination date: 20201022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |