CN102941361A - Adjustable boring cutter - Google Patents
Adjustable boring cutter Download PDFInfo
- Publication number
- CN102941361A CN102941361A CN 201210522068 CN201210522068A CN102941361A CN 102941361 A CN102941361 A CN 102941361A CN 201210522068 CN201210522068 CN 201210522068 CN 201210522068 A CN201210522068 A CN 201210522068A CN 102941361 A CN102941361 A CN 102941361A
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- CN
- China
- Prior art keywords
- blade
- cutter
- boring cutter
- adjustable boring
- knife bar
- 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.)
- Pending
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- 238000003825 pressing Methods 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 12
- 238000005520 cutting process Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005555 metalworking Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The invention discloses an adjustable boring cutter which comprises a cutter rod (1), wherein a blade mounting slot (2) is formed in the head of the cutter rod (1); blade pressing screws (3) are connected to the blade mounting slot (2); and a replaceable blade (4) is arranged in the blade mounting slot (2) and is fixed on the head of the cutter rod (1) through the blade pressing screws (3). According to the adjustable boring cutter, the blade can be replaced freely; the performance of the blade can be selected according to a processed material; the cutting angle of the cutter can be ground automatically according to a part processing technique; on the premise that the cutter is not detached, the size of the cutter can be finely adjusted; and the adjustable boring cutter is easy to operate, convenient to use and practical.
Description
Technical field
The present invention relates to a kind of metal working tool, particularly a kind of adjustable boring cutter belongs to the metalworking technology field.
Background technology
Boring cutter is a kind of of cutting tool for boring, is usually used in endoporus processing, reaming, profiling etc.Boring cutter has one or two cutting tip, is specifically designed to roughing, semifinishing or fine finishining are carried out in existing hole, can use at boring machine, lathe or milling machine.After traditional boring cutter is fixed on the knife rest, can only cut according to the size of setting, when needs carry out next step cutting, boring cutter need to be unloaded, again fill cutter and fix, operate cumbersomely, labour intensity is large, and production efficiency is low.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of adjustable boring cutter, and it is easy to operate, production efficiency is high, thereby overcomes above-mentioned the deficiencies in the prior art.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of adjustable boring cutter.Its formation comprises knife bar, is provided with blade installation slot at described knife rod head, is connected with the blade pressing screw at blade installation slot, and detachable blade is contained in the blade installation slot, and is fixed on the blade pressing screw on the head of knife bar.
In the above-mentioned adjustable boring cutter, on described blade installation slot, also be connected with the blade size adjustment screw.
In the aforesaid adjustable boring cutter, described blade pressing screw is 2～4.
In the aforesaid adjustable boring cutter, described knife bar is designed to circle.
Beneficial effect of the present invention: compared with prior art, blade of the present invention can freely be changed, and can according to the material of processing, select the performance of blade; According to the technique of processing parts, self sharpening Tool in Cutting angle can the size to cutter be finely tuned under the prerequisite of not dismantling cutter, and is simple to operate, convenient and practical.Knife bar of the present invention is designed to circle, and not only lathe can be used, and milling machine can be used, and machining center is also available, and is applied widely.
Description of drawings
Fig. 1 is structural representation of the present invention.
The present invention is further illustrated below in conjunction with the specific embodiment.
The specific embodiment
Embodiment 1.As shown in Figure 1, comprise knife bar 1, this knife bar 1 is designed to circle, also can be square or other shapes.Be provided with a blade installation slot 2 at described knife bar 1 head, be connected with 2 blade pressing screws 3 at blade installation slot 2, detachable blade 4 is contained in the blade installation slot 2, and is fixed on the head of knife bar 1 with 2 blade pressing screws 3.For making things convenient for the adjustable blade size, on described blade installation slot 2, also be connected with blade size adjustment screw 5.
Embodiments of the present invention are not limited to above-described embodiment, and the various variations of making under the prerequisite that does not break away from aim of the present invention all belong within protection scope of the present invention.
Claims (4)
1. adjustable boring cutter, comprise knife bar (1), it is characterized in that: at described knife bar (1) head blade installation slot (2) is arranged, be connected with blade pressing screw (3) at blade installation slot (2), detachable blade (4) is contained in the blade installation slot (2), and is fixed on the head of knife bar (1) with blade pressing screw (3).
2. adjustable boring cutter according to claim 1 is characterized in that: be connected with blade size adjustment screw (5) at described blade installation slot (2).
3. adjustable boring cutter according to claim 1, it is characterized in that: described blade pressing screw (3) is 2～4.
4. adjustable boring cutter according to claim 1 is characterized in that: described knife bar (1) is for circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210522068 CN102941361A (en) | 2012-12-07 | 2012-12-07 | Adjustable boring cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210522068 CN102941361A (en) | 2012-12-07 | 2012-12-07 | Adjustable boring cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102941361A true CN102941361A (en) | 2013-02-27 |
Family
ID=47724402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210522068 Pending CN102941361A (en) | 2012-12-07 | 2012-12-07 | Adjustable boring cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102941361A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302504A (en) * | 2013-06-05 | 2013-09-18 | 天津大学 | Limiting and zero-returning block capable of being coarsely and finely regulated in position |
| CN104551048A (en) * | 2015-02-11 | 2015-04-29 | 森泰英格（成都）数控刀具有限公司 | Microcartridge based on lever structure |
| CN105171016A (en) * | 2015-09-02 | 2015-12-23 | 森泰英格（成都）数控刀具有限公司 | Cutter blade clamp, adjustable fine boring small cutter clamp and adjustable fine boring cutter |
| CN107008929A (en) * | 2017-05-25 | 2017-08-04 | 宁波丹德瑞精密机械科技有限公司 | A kind of coarse-fine composite integrated boring cutter |
| CN109128230A (en) * | 2018-09-20 | 2019-01-04 | 上海航天精密机械研究所 | Split type adjustable reverse boring cutter |
-
2012
- 2012-12-07 CN CN 201210522068 patent/CN102941361A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302504A (en) * | 2013-06-05 | 2013-09-18 | 天津大学 | Limiting and zero-returning block capable of being coarsely and finely regulated in position |
| CN104551048A (en) * | 2015-02-11 | 2015-04-29 | 森泰英格（成都）数控刀具有限公司 | Microcartridge based on lever structure |
| CN105171016A (en) * | 2015-09-02 | 2015-12-23 | 森泰英格（成都）数控刀具有限公司 | Cutter blade clamp, adjustable fine boring small cutter clamp and adjustable fine boring cutter |
| CN105171016B (en) * | 2015-09-02 | 2018-01-26 | 森泰英格（成都）数控刀具股份有限公司 | Adjustable fine boring cutter |
| CN107008929A (en) * | 2017-05-25 | 2017-08-04 | 宁波丹德瑞精密机械科技有限公司 | A kind of coarse-fine composite integrated boring cutter |
| CN109128230A (en) * | 2018-09-20 | 2019-01-04 | 上海航天精密机械研究所 | Split type adjustable reverse boring cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130227 |