CN104325308A - Novel power tool holder for machine tool machining - Google Patents
Novel power tool holder for machine tool machining Download PDFInfo
- Publication number
- CN104325308A CN104325308A CN201410590844.6A CN201410590844A CN104325308A CN 104325308 A CN104325308 A CN 104325308A CN 201410590844 A CN201410590844 A CN 201410590844A CN 104325308 A CN104325308 A CN 104325308A
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- CN
- China
- Prior art keywords
- tool holder
- cutter
- cutting
- tool
- connecting rod
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The invention discloses a novel power tool holder for machine tool machining. The novel power tool holder comprises a tool holder main body, a clamping mechanism, a cutting tool bearing seat, an angle adjuster and a locking screw, wherein the tool holder main body consists of a nut, a connecting rod and a tool holder head, and the nut and the tool holder head are fixed at the two ends of the connecting rod; the clamping mechanism consists of a clamping sleeve and a clamping handle, and the clamping sleeve is movably arranged on the connecting rod through a fastening screw in a sleeving mode; a trapezoidal groove is formed in one side of the tool holder head, one end of the cutting tool bearing seat is inserted in the trapezoidal groove, a cutter body and a cutter body pressing plate are fixedly mounted above the cutting tool bearing seat in sequence, the angle adjuster is arranged below the cutting tool bearing seat, the angle adjuster is used for adjusting and controlling the cutting tool bearing seat to perform a rotary motion along the axis of the cutting tool bearing seat so as to change the cutting angle of the cutter body. The novel power tool holder is simple in structure and reasonable in design; under the precondition that a cutting tool is not changed or the position of the tool holder is not readjusted, the cutting position, cutting depth and cutting angle of the cutter body can be quickly and conveniently adjusted, and the work efficiency and the utilization rate of the cutting tool are effectively improved.
Description
Technical field
The present invention relates to machine part technical field, particularly relate to a kind of novel lathe processing dynamic tool apron.
Background technology
Digit Control Machine Tool is a kind of powerful high-accuracy machining tool, and it utilizes computer program to control cutter, according to preset program, carries out feed, withdrawing, automatically complete cutwork to workpiece.But existing lathe tool rest, cutting operation can only be carried out at fixed-direction after Cutting tool installation manner, cutter hub is difficult to change cutting direction, thus limit the development of processing technology, and when different angles are cut, usually need change cutter or readjust tool rest position, reduce the effective rate of utilization of operating efficiency and cutter.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of novel lathe processing dynamic tool apron, can carry out multi-direction location, solves the deficiency that prior art exists.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of novel lathe processing dynamic tool apron, comprise: tool rest main body, clamping device, cutter cradle, angle adjuster and lock-screw, described tool rest main body is made up of nut, connecting rod and tool holder head, wherein, nut and tool holder head are fixedly mounted on the two ends of connecting rod respectively; Described clamping device is made up of retaining sleeve and grip shank, and described retaining sleeve is nested with on described connecting rod by trip bolt is movable, realizes clamping device fixing and moving up and down in described tool rest main body; The side of described tool holder head offers trapezoidal groove, one end of described cutter cradle is inserted in described trapezoidal groove, and fixed by described lock-screw, the top of described cutter cradle is installed with cutter hub and cutter hub pressing plate successively, described angle adjuster is connected below it, described angle adjuster regulates and controls described cutter cradle and rotates along its axis, thus changes the cutting angle of cutter hub.
In a preferred embodiment of the present invention, the anglec of rotation of described cutter cradle is-45 ° ~ 45 °.
In a preferred embodiment of the present invention, described grip shank is telescopic structure, is made up of the first handle bar be flexibly connected by steady pin and the second handle bar, and described second handle bar is built in described first handle bar.Stretching by grip shank, changes the cutting depth of cutter hub.
In a preferred embodiment of the present invention, described cutter hub pressing plate is provided with two top cutter screws.For cutter hub is fastened on cutter cradle.
In a preferred embodiment of the present invention, described trapezoidal groove is isosceles trapezoid groove.
In a preferred embodiment of the present invention, described trapezoidal groove is positioned at side relative with described connecting rod in described tool holder head or the both sides adjacent with described connecting rod.
The invention has the beneficial effects as follows: a kind of novel lathe processing of the present invention dynamic tool apron, its structure is simple, reasonable in design, by the position of clamping device and the design of structure, changes cutter hub cutting position in the vertical direction and the cutting depth of horizontal direction; By cutter cradle and the structure of tool rest main body and the design of connected mode, change cutter hub cutting angle; The present invention, under the precursor not changing cutter or readjust tool rest position, just can adjust the cutting position of cutter hub, depth of cut and cutting angle quickly and easily, effective utilization rate of operating efficiency and cutter.
Accompanying drawing explanation
Fig. 1 is the perspective view of a kind of novel lathe processing of the present invention dynamic tool apron one preferred embodiment;
Fig. 2 is the structural representation of shown clamping device;
In accompanying drawing, the mark of each parts is as follows: 1. tool rest main body, 11. nuts, 12. connecting rods, 13. tool holder head, 2. clamping device, 21 retaining sleeves, 22. grip shank, 23. trip bolts, 2221. first handle bars, 222. second handle bars, 223. steady pins, 3. cutter cradle, 4. angle adjuster, 5. trapezoidal groove, 6. cutter hub, 7. cutter hub pressing plate, 8. pushes up cutter screw, 9. lock-screw.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
Refer to Fig. 1 and Fig. 2, the embodiment of the present invention comprises:
Embodiment 1
A kind of novel lathe processing dynamic tool apron, comprising: tool rest main body 1, clamping device 2, cutter cradle 3, angle adjuster 4 and lock-screw 9;
Described tool rest main body 1 is made up of nut 11, connecting rod 12 and tool holder head 13, and wherein, nut 11 and tool holder head 13 are fixedly mounted on the two ends of connecting rod 12 respectively;
Described clamping device 2 is made up of retaining sleeve 21 and grip shank 22, described retaining sleeve 21 is nested with on described connecting rod 12 by trip bolt 23 is movable, realize clamping device 2 fixing and moving up and down in described tool rest main body 1, namely by unscrewing trip bolt 23, clamping device 2 is moved up and down along connecting rod 12, to change cutter hub cutting position in vertical direction, after screwing trip bolt 23, can blessing mechanism 2 be fixed on connecting rod 12, i.e. fixed cutter body cutting position in vertical direction.
Described grip shank 22 is telescopic structure, the the first handle bar 221 be flexibly connected by steady pin 223 and the second handle bar 222 form, described second handle bar 222 is built in described first handle bar 221, the degree of depth of the first handle bar 221 is inserted by adjusting the second handle bar 222, the length of grip shank 22 can be changed, thus change dynamic tool apron relative to the horizontal range of machining tool, namely indirectly change the cutting depth of cutter hub relative to cutting workpiece.
Side adjacent with described connecting rod 12 in described tool holder head 13 offers isosceles trapezoid groove 5, one end of described cutter cradle 3 is inserted in described isosceles trapezoid groove 5, and be locked in tool holder head 13 by lock-screw 9, the top of cutter cradle 3 is installed with cutter hub 6 and cutter hub pressing plate 7 successively, cutter hub pressing plate 7 is provided with two top cutter screws 8, for cutter hub 6 is fastened on cutter cradle 3; The below connection angle adjuster 4 of cutter cradle 3, when after the loose lock-screw 9 of tune, angle adjuster 4 regulates and controls cutter cradle 3 and rotates along its axis, thus change the cutting angle of cutter hub 6, the anglec of rotation is-45 ° ~ 45 °, tighten lock-screw 9 again after determining the anglec of rotation, cutter hub is fixed on selected cutting angle.
Embodiment 2
Be with the difference of enforcement 1, opposite side adjacent with described connecting rod 12 in tool holder head 13 offers isosceles trapezoid groove 5.
Embodiment 3
Be with the difference of enforcement 1, side relative with described connecting rod 12 in tool holder head 13 offers isosceles trapezoid groove 5.
Present invention is disclosed a kind of novel lathe processing dynamic tool apron, its structure is simple, reasonable in design, by the position of clamping device and the design of structure, changes cutter hub cutting position in the vertical direction and the cutting depth of horizontal direction; By cutter cradle and the structure of tool rest main body and the design of connected mode, change cutter hub cutting angle; The present invention, under the precursor not changing cutter or readjust tool rest position, just can adjust the cutting position of cutter hub, depth of cut and cutting angle quickly and easily, effective utilization rate of operating efficiency and cutter.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (6)
1. a novel lathe processing dynamic tool apron, it is characterized in that, comprise: tool rest main body, clamping device, cutter cradle, angle adjuster and lock-screw, described tool rest main body is made up of nut, connecting rod and tool holder head, wherein, nut and tool holder head are fixedly mounted on the two ends of connecting rod respectively; Described clamping device is made up of retaining sleeve and grip shank, and described retaining sleeve is nested with on described connecting rod by trip bolt is movable, realizes clamping device fixing and moving up and down in described tool rest main body; The side of described tool holder head offers trapezoidal groove, one end of described cutter cradle is inserted in described trapezoidal groove, and fixed by described lock-screw, the top of described cutter cradle is installed with cutter hub and cutter hub pressing plate successively, described angle adjuster is connected below it, described angle adjuster regulates and controls described cutter cradle and rotates along its axis, thus changes the cutting angle of cutter hub.
2. novel lathe processing dynamic tool apron according to claim 1, is characterized in that, the anglec of rotation of described cutter cradle is-45 ° ~ 45 °.
3. novel lathe processing dynamic tool apron according to claim 1 and 2, it is characterized in that, described grip shank is telescopic structure, is made up of the first handle bar be flexibly connected by steady pin and the second handle bar, and described second handle bar is built in described first handle bar.
4. novel lathe processing dynamic tool apron according to claim 1, is characterized in that, described cutter hub pressing plate is provided with two top cutter screws.
5. novel lathe processing dynamic tool apron according to claim 1, is characterized in that, described trapezoidal groove is isosceles trapezoid groove.
6. novel lathe processing dynamic tool apron according to claim 5, is characterized in that, described trapezoidal groove is positioned at side relative with described connecting rod in described tool holder head or the both sides adjacent with described connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410590844.6A CN104325308B (en) | 2014-10-29 | 2014-10-29 | A kind of machine tooling dynamic tool apron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410590844.6A CN104325308B (en) | 2014-10-29 | 2014-10-29 | A kind of machine tooling dynamic tool apron |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104325308A true CN104325308A (en) | 2015-02-04 |
| CN104325308B CN104325308B (en) | 2017-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410590844.6A Active CN104325308B (en) | 2014-10-29 | 2014-10-29 | A kind of machine tooling dynamic tool apron |
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| CN (1) | CN104325308B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965231A (en) * | 2017-03-24 | 2017-07-21 | 威海市桢昊生物技术有限公司 | One main laminaria trimming device |
| CN108177075A (en) * | 2017-12-28 | 2018-06-19 | 重庆坤钰映辉汽车零部件有限公司 | A kind of burnishing device for the processing of car door surface |
| CN108297465A (en) * | 2016-08-31 | 2018-07-20 | 山东豪迈机械科技股份有限公司 | Cutter, cutter holding device and the tyre tread automatic processing system including the device |
| CN112571091A (en) * | 2020-12-22 | 2021-03-30 | 苏州萨伯工业设计有限公司 | Tool position refitting method of economical numerical control lathe |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191223498A (en) * | 1912-10-15 | 1913-05-01 | Hermann Roy Liebstein | Improvement in Lathe Tool Holders. |
| GB804371A (en) * | 1955-03-30 | 1958-11-12 | Frank Rimmington | Improvements in or relating to tool holders for lathes and like machine tools |
| US4202651A (en) * | 1978-10-30 | 1980-05-13 | St Jean William A | Lathe tool holder |
| CN2764586Y (en) * | 2005-01-28 | 2006-03-15 | 张涛 | Angle adjustable cutting apparatus |
| CN202239954U (en) * | 2011-08-26 | 2012-05-30 | 东莞市晋诚机械有限公司 | Automatic hydraulic double-end chamfering machine |
| CN103350240A (en) * | 2013-06-25 | 2013-10-16 | 合肥鸿强冶金科技有限公司 | Cutter bar for finely adjusting angle and length of boring cutter |
| CN203556885U (en) * | 2013-09-05 | 2014-04-23 | 安徽咏琪机械有限公司 | Turning device with adjustable tool rest |
| CN204277495U (en) * | 2014-10-29 | 2015-04-22 | 苏州华冲精密机械有限公司 | A kind of novel lathe processing dynamic tool apron |
-
2014
- 2014-10-29 CN CN201410590844.6A patent/CN104325308B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191223498A (en) * | 1912-10-15 | 1913-05-01 | Hermann Roy Liebstein | Improvement in Lathe Tool Holders. |
| GB804371A (en) * | 1955-03-30 | 1958-11-12 | Frank Rimmington | Improvements in or relating to tool holders for lathes and like machine tools |
| US4202651A (en) * | 1978-10-30 | 1980-05-13 | St Jean William A | Lathe tool holder |
| CN2764586Y (en) * | 2005-01-28 | 2006-03-15 | 张涛 | Angle adjustable cutting apparatus |
| CN202239954U (en) * | 2011-08-26 | 2012-05-30 | 东莞市晋诚机械有限公司 | Automatic hydraulic double-end chamfering machine |
| CN103350240A (en) * | 2013-06-25 | 2013-10-16 | 合肥鸿强冶金科技有限公司 | Cutter bar for finely adjusting angle and length of boring cutter |
| CN203556885U (en) * | 2013-09-05 | 2014-04-23 | 安徽咏琪机械有限公司 | Turning device with adjustable tool rest |
| CN204277495U (en) * | 2014-10-29 | 2015-04-22 | 苏州华冲精密机械有限公司 | A kind of novel lathe processing dynamic tool apron |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108297465A (en) * | 2016-08-31 | 2018-07-20 | 山东豪迈机械科技股份有限公司 | Cutter, cutter holding device and the tyre tread automatic processing system including the device |
| CN106965231A (en) * | 2017-03-24 | 2017-07-21 | 威海市桢昊生物技术有限公司 | One main laminaria trimming device |
| CN108177075A (en) * | 2017-12-28 | 2018-06-19 | 重庆坤钰映辉汽车零部件有限公司 | A kind of burnishing device for the processing of car door surface |
| CN112571091A (en) * | 2020-12-22 | 2021-03-30 | 苏州萨伯工业设计有限公司 | Tool position refitting method of economical numerical control lathe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104325308B (en) | 2017-03-15 |
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Effective date of registration: 20190308 Address after: 215151 North 1st Floor, 9th Phase I, Standard Workshop No. 26 Qinghua Road, Suzhou High-tech Zone, Jiangsu Province Patentee after: Tonghong Automation Technology (Suzhou) Co., Ltd. Address before: 215151 9 9 Qinghua Road, Hu Guan Industrial Park, Suzhou High-tech Zone, Jiangsu Patentee before: SUZHOU HUACHONG PRECISION MACHINERY CO., LTD. |