CN106583760A - Lathe tool for machining helical groove - Google Patents
Lathe tool for machining helical groove Download PDFInfo
- Publication number
- CN106583760A CN106583760A CN201510663731.9A CN201510663731A CN106583760A CN 106583760 A CN106583760 A CN 106583760A CN 201510663731 A CN201510663731 A CN 201510663731A CN 106583760 A CN106583760 A CN 106583760A
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- turntable
- rotary table
- lathe tool
- tool
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/06—Profile cutting tools, i.e. forming-tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
- B23B5/36—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes
- B23B5/46—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes for turning helical or spiral surfaces
- B23B5/48—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes for turning helical or spiral surfaces for cutting grooves, e.g. oil grooves of helicoidal shape
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The invention relates to a lathe tool for machining a helical groove. The lathe tool for machining the helical groove comprises a pedestal, the pedestal is provided with a rotating shaft which is connected with the pedestal in a rotary manner, the rotating shaft is provided with a rotary table, a tool rest is fixed on one side of the rotary table, the tool rest is provided with a plurality of mounting racks, each mounting rack is fixed with a tool bit, the end portion of the rotating shaft is provided with a rotating handle, and the rotary table is provided with a positioning bolt which can abut against the pedestal. The pedestal is provided with the rotating shaft which is connected with the pedestal in a rotary manner, the rotating shaft is provided with the rotary table which can rotate freely, the tool rest is fixed on one side of the rotary table, the tool rest is provided with a plurality of mounting racks, each mounting rack is fixed with one tool bit, in this way, the tool rest, the mounting racks and the tool bits all can rotate along with the rotary table, and therefore adjustment is carried out, the tool rest, the mounting racks and the tool bits can be suitable for the helical groove needing to be turned. The end portion of the rotating shaft is provided with the rotating handle, and the operator can operate the rotating angle of the rotary table by means of the rotating handle conveniently, the rotary table is provided with the positioning bolt which can abut against the pedestal, in this way, after the angle is adjusted appropriately, the rotary table can be positioned.
Description
Technical field
The present invention relates to machining equipment field, and in particular to a kind of machining spiral groove lathe tool.
Background technology
Current screw with long screw pitch groove mechanical processing in the market is using single lathe tool machine-shaping, and the helicla flute of inner bobbin is made up of the helicla flute that the single pitch of many bars reaches 700 millimeters, because workpiece is for each revolution in the course of processing of super large pitch, lathe tool will move in the horizontal direction 700 millimeters, even if using minimum rotating speed（5 rev/min）Processing, in the course of the work the transverse shifting speed of lathe carriage is still very fast, so that minimum rotating speed is 5 rev/min as an example, traversing 700 millimeters per 12 seconds lathe carriages, because the lead angle of big pitch is 36 °, this requires that the relief angle of lathe tool must be more than 36 °, when the relief angle of lathe tool is more than 36 °, traditional lathe tool mechanical strength is extremely low, so machining is extremely inefficient, processing the helicla flute of an inner bobbin needs to spend 3-4 working day.
The content of the invention
It is an object of the invention to overcome defect of the prior art, a kind of machining spiral groove lathe tool is designed, to improve above-mentioned drawback.
For achieving the above object, the technical solution adopted in the present invention is：
The present invention provides a kind of machining spiral groove lathe tool, including base, the base is provided with the rotating shaft being connected with the base rotation, the rotating shaft is provided with turntable, the side of the turntable is fixed with knife rest, and the knife rest is provided with multiple installing racks, and on each described installing rack cutter head is fixed with, the end of the rotating shaft is provided with rotation handle, and the turntable is provided with the bolt that can be abutted with the base.
Preferred technical scheme is that the installing rack is flexibly connected with the knife rest.
Preferred technical scheme also has, and the turntable is flexibly connected with the rotating shaft, and the turntable can be moved up and down along the axial direction of the rotating shaft.
Preferred technical scheme also has, and the screwed hole matched with the bolt is formed with the base.
The advantages of the present invention are：
1st, the rotating shaft being connected with the base rotation is provided with the base, turntable is provided with the rotating shaft, turntable can be rotated arbitrarily.The side of the turntable is fixed with knife rest, and the knife rest is provided with multiple installing racks, and on each described installing rack cutter head is fixed with, and so, knife rest, installing rack and cutter head can be rotated with turntable, so as to adjust with the helicla flute of turning needed for being adapted to.The end of the rotating shaft is provided with rotation handle, rotates the angle that handle can facilitate operator's operation turntable to rotate.The turntable is provided with the bolt that can be abutted with the base, so properly can afterwards position turntable in angle adjustment.
2nd, the installing rack is flexibly connected with the knife rest, so can as needed install or remove and install frame and cutter head additional, or adjusts the distance between adjacent installing rack.
3rd, the turntable is flexibly connected with the rotating shaft, and the turntable can be moved up and down along the axial direction of the rotating shaft, can so be conveniently adjusted the height of turntable, so as to adapt to turning requirement.
4th, the screwed hole matched with the bolt is formed with the base, after turning is finished, equipment needs harvesting, bolt is screwed in screwed hole and fixes turntable to receive and keep.
Description of the drawings
Fig. 1 is the structural representation of the machining spiral groove lathe tool of the present invention.
Specific embodiment
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is further described.Following examples are only used for clearly illustrating technical scheme, and can not be limited the scope of the invention with this.
Current screw with long screw pitch groove mechanical processing in the market is using single lathe tool machine-shaping, and the helicla flute of inner bobbin is made up of the helicla flute that the single pitch of many bars reaches 700 millimeters, because workpiece is for each revolution in the course of processing of super large pitch, lathe tool will move in the horizontal direction 700 millimeters, even if using minimum rotating speed（5 rev/min）Processing, in the course of the work the transverse shifting speed of lathe carriage is still very fast, so that minimum rotating speed is 5 rev/min as an example, traversing 700 millimeters per 12 seconds lathe carriages, because the lead angle of big pitch is 36 °, this requires that the relief angle of lathe tool must be more than 36 °, when the relief angle of lathe tool is more than 36 °, traditional lathe tool mechanical strength is extremely low, so machining is extremely inefficient, processing the helicla flute of an inner bobbin needs to spend 3-4 working day.
In order to improve above-mentioned drawback, as shown in Figure 1, the present invention provides a kind of machining spiral groove lathe tool, including base 1, and the base 1 is provided with and the rotating shaft 2 being connected is rotated with the base 1, the rotating shaft 2 is provided with turntable 3, the side of the turntable 3 is fixed with knife rest 4, and the knife rest 4 is provided with multiple installing racks, and on each described installing rack cutter head 5 is fixed with, the end of the rotating shaft 2 is provided with rotation handle 6, and the turntable 3 is provided with the bolt 7 that can be abutted with the base 1.
It is provided with the base 1 and the rotating shaft 2 being connected is rotated with the base 1, turntable 3 is provided with the rotating shaft 2, turntable 3 can be rotated arbitrarily.The side of the turntable 3 is fixed with knife rest 4, and the knife rest 4 is provided with multiple installing racks, and on each described installing rack cutter head 5 is fixed with, and so, knife rest 4, installing rack and cutter head 5 can be rotated with turntable 3, so as to adjust with the helicla flute of turning needed for being adapted to.The end of the rotating shaft 2 is provided with rotation handle 6, rotates the angle that handle 6 can facilitate operator's operation turntable 3 to rotate.The turntable 3 is provided with the bolt 7 that can be abutted with the base 1, so properly can afterwards position turntable 3 in angle adjustment.
Illustrate in an embodiment of the invention, the installing rack is flexibly connected with the knife rest 4.
The installing rack is flexibly connected with the knife rest 4, so can as needed install or remove and install frame and cutter head 5 additional, or adjusts the distance between adjacent installing rack.
Illustrate in an embodiment of the invention, the turntable 3 is flexibly connected with the rotating shaft 2, and the turntable 3 can be moved up and down along the axial direction of the rotating shaft 2.
The turntable 3 is flexibly connected with the rotating shaft 2, and the turntable 3 can be moved up and down along the axial direction of the rotating shaft 2, can so be conveniently adjusted the height of turntable 3, so as to adapt to turning requirement.
Illustrate in an embodiment of the invention, the screwed hole matched with the bolt 7 is formed with the base 1.
The screwed hole matched with the bolt 7 is formed with the base 1, after turning is finished, equipment needs harvesting, bolt 7 is screwed in and fix in screwed hole turntable 3 to receive and keep.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, on the premise of without departing from the technology of the present invention principle; some improvements and modifications can also be made, these improvements and modifications also should be regarded as protection scope of the present invention.
Claims (4)
1. a kind of machining spiral groove lathe tool, it is characterized in that, including base, the base is provided with the rotating shaft being connected with the base rotation, and the rotating shaft is provided with turntable, and the side of the turntable is fixed with knife rest, the knife rest is provided with multiple installing racks, cutter head is fixed with each described installing rack, the end of the rotating shaft is provided with rotation handle, and the turntable is provided with the bolt that can be abutted with the base.
2. machining spiral groove lathe tool as claimed in claim 1, it is characterised in that the installing rack is flexibly connected with the knife rest.
3. machining spiral groove lathe tool as claimed in claim 1, it is characterised in that the turntable is flexibly connected with the rotating shaft, and the turntable can be moved up and down along the axial direction of the rotating shaft.
4. machining spiral groove lathe tool as claimed in claim 1, it is characterised in that the screwed hole matched with the bolt is formed with the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510663731.9A CN106583760A (en) | 2015-10-15 | 2015-10-15 | Lathe tool for machining helical groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510663731.9A CN106583760A (en) | 2015-10-15 | 2015-10-15 | Lathe tool for machining helical groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106583760A true CN106583760A (en) | 2017-04-26 |
Family
ID=58553120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510663731.9A Pending CN106583760A (en) | 2015-10-15 | 2015-10-15 | Lathe tool for machining helical groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106583760A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555324A (en) * | 2018-05-11 | 2018-09-21 | 山东劳伦斯流体科技有限公司 | A kind of tool special for processing helicla flute |
| CN108637278A (en) * | 2018-05-11 | 2018-10-12 | 山东劳伦斯流体科技有限公司 | A kind of cutting apparatus of processing helicla flute |
| CN117505909A (en) * | 2023-10-24 | 2024-02-06 | 珩星电子（连云港）股份有限公司 | Cutter power system for spiral groove machining |
-
2015
- 2015-10-15 CN CN201510663731.9A patent/CN106583760A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555324A (en) * | 2018-05-11 | 2018-09-21 | 山东劳伦斯流体科技有限公司 | A kind of tool special for processing helicla flute |
| CN108637278A (en) * | 2018-05-11 | 2018-10-12 | 山东劳伦斯流体科技有限公司 | A kind of cutting apparatus of processing helicla flute |
| CN117505909A (en) * | 2023-10-24 | 2024-02-06 | 珩星电子（连云港）股份有限公司 | Cutter power system for spiral groove machining |
| CN117505909B (en) * | 2023-10-24 | 2024-06-18 | 珩星电子（连云港）股份有限公司 | Cutter power system for spiral groove machining |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203726136U (en) | Machine tool capable of automatically grooving, drilling and tapping | |
| CN106583760A (en) | Lathe tool for machining helical groove | |
| CN205183867U (en) | Spot facing work jig frock | |
| CN105215424A (en) | A kind of frock utilizing horizontal lathe bore hole | |
| CN205587692U (en) | Machine tool | |
| CN203304612U (en) | Single-acting bench-style drilling machine with double main shafts | |
| CN203956582U (en) | Drilling machine vertical clamping mechanism | |
| CN203726125U (en) | Full-automatic numerical control combined lathe | |
| CN201040324Y (en) | Chamfering machine | |
| CN204711219U (en) | A kind of double-headstock numerically controlled lathe adjustable blade holders | |
| CN105522203A (en) | Milling machine | |
| CN104043853A (en) | Numerical control drilling machine tool | |
| CN103111652A (en) | Hole drilling tool | |
| CN202461583U (en) | Horizontal type double-shaft numerical control boring machine | |
| CN104070200A (en) | Drilling machine | |
| EP3571000A1 (en) | Composable machine tool comprising a kit for cylindrical and conical turning machining operations | |
| CN203779102U (en) | Crossed sliding rail numerical control milling and drilling machine | |
| CN103231098B (en) | Portable high-precision arc surface milling tool | |
| CN207239167U (en) | A kind of boring spindle milling arbor tenses frock | |
| CN103447560B (en) | A kind of lathe rapid shaping combination lathe tool | |
| CN203665115U (en) | Hole drilling tool | |
| CN103950072A (en) | External thread tapping device of cylindrical wooden pole | |
| CN208614212U (en) | A kind of turning-milling complex processing platform | |
| CN102632301A (en) | Process method for processing longitudinal shift cone gear on vertical milling machine | |
| CN203557208U (en) | Adjusting device for distance between centers of disk milling cutters of pipe cutting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170426 |