CN106583766A - Lathe tool with chip discharging groove - Google Patents
Lathe tool with chip discharging groove Download PDFInfo
- Publication number
- CN106583766A CN106583766A CN201510663643.9A CN201510663643A CN106583766A CN 106583766 A CN106583766 A CN 106583766A CN 201510663643 A CN201510663643 A CN 201510663643A CN 106583766 A CN106583766 A CN 106583766A
- Authority
- CN
- China
- Prior art keywords
- tool
- handle
- lathe tool
- location hole
- knife
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/40—Flutes, i.e. chip conveying grooves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The invention relates to a lathe tool with a chip discharging groove. The lathe tool comprises a tool handle. A tool rest is formed at one end of the tool handle. A tool bit is arranged on the tool rest. An inclined plane is formed between the first side face, located at one side of the tool bit, of the tool rest and the side face of the tool handle. The side face of the tool rest and the inclined plane intersect to form the chip discharging groove. A main location hole is formed in the tool handle. Due to the facts that the inclined plane is formed between the side face, located at one side of the tool bit, of the tool rest and the side face of the tool handle, and the side face of the tool rest and the inclined plane intersect to form the chip discharging groove, the lathe tool can play a guiding effect on chips in the lathe working process through the chip discharging groove of the inclined plane structure, and the chips can be discharged out conveniently. The main location hole is formed in the tool handle, and thus the tool handle can be fixed to a lathe working machine conveniently. The tool bit and the tool rest are detachably connected, and thus the tool bit can be replaced and mounted conveniently.
Description
Technical field
The present invention relates to machining equipment field, and in particular to a kind of lathe tool with chip area.
Background technology
Lathe tool species and purposes lathe tool are a kind of most widely used single-point tools.Lathe tool is used for various lathes, processing excircles, endoporus, end face, screw thread, recessing etc..Lathe tool can be divided into overall lathe tool, brazed carbide turning tool, mechanically-clamped turning tool, indexable turning tool and shaped profile turning cutter by structure.The application of wherein indexable turning tool is increasingly extensive, and in lathe tool, proportion gradually increases.
The cutting tip of lathe tool is by knife face and minor flank after main cutting edge, front cutting edge, rake face, master, nose angle composition.The combination of the cutting tip and shank of lathe tool mainly has monoblock type, welding type, insert and welding-insert.
At present, in turner, the chip for processing workpiece is often wrapped on cutter head existing lathe tool, and chip is often difficult to discharge, and can so make the cutwork of the rear blade of chip interference, decline cutting precision.
The content of the invention
It is an object of the invention to overcome defect of the prior art, a kind of lathe tool with chip area is designed.
For achieving the above object, the technical solution adopted in the present invention is：
The present invention provides a kind of lathe tool with chip area, including handle of a knife, one end of the handle of a knife is formed with knife rest, the knife rest is provided with cutter head, inclined-plane is formed between the side of the first side and the handle of a knife of the knife rest of the cutter head side, the side of the knife rest is crossed to form chip area with the inclined-plane, and main location hole is formed with the handle of a knife.
Preferred technical scheme is that the cutter head is detachably connected with the knife rest.
Preferred technical scheme also has, and the both sides of the main location hole are respectively formed with secondary location hole.
Preferred technical scheme also has, and is provided with locking device in the main location hole.
The advantages of the present invention are：
1st, inclined-plane is formed between the side of the knife rest and the side of the handle of a knife of the cutter head side, and the side of the knife rest is crossed to form chip area with the inclined-plane, lathe tool can be made to play guide effect to chip in turnery processing by the chip area of ramp structure, consequently facilitating chip is discharged.Main location hole is formed with the handle of a knife, is easy to for handle of a knife to be fixed on turnery processing mechanically.
2nd, the cutter head is detachably connected with the knife rest, is so easy to the replacing and installation of cutter head.
3rd, the both sides of the main location hole are respectively formed with secondary location hole, by arranging secondary location hole, main location hole can be aided in realize the positioning in turnery processing mechanically.
4th, locking device is provided with the main location hole, by arranging locking device, the device for inserting main location hole can be locked, so as to fixed handle of a knife.
Description of the drawings
Fig. 1 is the structural representation of the lathe tool with chip area 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.
Lathe tool species and purposes lathe tool are a kind of most widely used single-point tools.Lathe tool is used for various lathes, processing excircles, endoporus, end face, screw thread, recessing etc..Lathe tool can be divided into overall lathe tool, brazed carbide turning tool, mechanically-clamped turning tool, indexable turning tool and shaped profile turning cutter by structure.The application of wherein indexable turning tool is increasingly extensive, and in lathe tool, proportion gradually increases.
The cutting tip of lathe tool is by knife face and minor flank after main cutting edge, front cutting edge, rake face, master, nose angle composition.The combination of the cutting tip and shank of lathe tool mainly has monoblock type, welding type, insert and welding-insert.
At present, in turner, the chip for processing workpiece is often wrapped on cutter head existing lathe tool, and chip is often difficult to discharge, and can so make the cutwork of the rear blade of chip interference, decline cutting precision.
In order to improve above-mentioned drawback, as shown in Figure 1, the present invention provides a kind of lathe tool with chip area, including handle of a knife 1, one end of the handle of a knife 1 is formed with knife rest 2, and the knife rest 2 is provided with cutter head 3, is formed with inclined-plane 5 between the side of the first side 4 and the handle of a knife 1 of the knife rest 2 of 3 side of the cutter head, the side of the knife rest 2 is crossed to form chip area with the inclined-plane 5, and main location hole 6 is formed with the handle of a knife 1.
Inclined-plane 5 is formed between the side of the knife rest 2 of 3 side of the cutter head and the side of the handle of a knife 1, and the side of the knife rest 2 is crossed to form chip area with the inclined-plane 5, lathe tool can be made to play guide effect to chip in turnery processing by the chip area of 5 structure of inclined-plane, consequently facilitating chip is discharged.Main location hole 6 is formed with the handle of a knife 1, is easy to for handle of a knife 1 to be fixed on turnery processing mechanically.
Illustrate in an embodiment of the invention, the cutter head 3 is detachably connected with the knife rest 2.
The cutter head 3 is detachably connected with the knife rest 2, is so easy to the replacing and installation of cutter head 3.
Illustrate in an embodiment of the invention, the both sides of the main location hole 6 are respectively formed with secondary location hole 7.
The both sides of the main location hole 6 are respectively formed with secondary location hole 7, by arranging secondary location hole 7, main location hole 6 can be aided in realize the positioning in turnery processing mechanically.
Illustrate in an embodiment of the invention, in the main location hole 6, be provided with locking device.
Locking device is provided with the main location hole 6, by arranging locking device, the device for inserting main location hole 6 can be locked, so as to fixed handle of a knife 1.
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 lathe tool with chip area, including handle of a knife, it is characterized in that, one end of the handle of a knife is formed with knife rest, the knife rest is provided with cutter head, inclined-plane is formed between the side of the first side and the handle of a knife of the knife rest of the cutter head side, the side of the knife rest is crossed to form chip area with the inclined-plane, main location hole is formed with the handle of a knife.
2. the lathe tool with chip area as claimed in claim 1, it is characterised in that the cutter head is detachably connected with the knife rest.
3. the lathe tool with chip area as claimed in claim 1, it is characterised in that the both sides of the main location hole are respectively formed with secondary location hole.
4. the lathe tool with chip area as claimed in claim 1, it is characterised in that be provided with locking device in the main location hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510663643.9A CN106583766A (en) | 2015-10-15 | 2015-10-15 | Lathe tool with chip discharging groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510663643.9A CN106583766A (en) | 2015-10-15 | 2015-10-15 | Lathe tool with chip discharging groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106583766A true CN106583766A (en) | 2017-04-26 |
Family
ID=58553092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510663643.9A Pending CN106583766A (en) | 2015-10-15 | 2015-10-15 | Lathe tool with chip discharging groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106583766A (en) |
-
2015
- 2015-10-15 CN CN201510663643.9A patent/CN106583766A/en active Pending
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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 |