CN104827098A - Efficient and rapid type drill bit special for industrial aluminum - Google Patents
Efficient and rapid type drill bit special for industrial aluminum Download PDFInfo
- Publication number
- CN104827098A CN104827098A CN201510294675.6A CN201510294675A CN104827098A CN 104827098 A CN104827098 A CN 104827098A CN 201510294675 A CN201510294675 A CN 201510294675A CN 104827098 A CN104827098 A CN 104827098A
- Authority
- CN
- China
- Prior art keywords
- drill
- industrial aluminum
- drill bit
- cutting blade
- drilling rod
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/02—Twist drills
-
- 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
- B23B2251/408—Spiral grooves
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling Tools (AREA)
Abstract
The invention relates to a machining tool, in particular to an efficient and rapid type drill bit special for industrial aluminum. A body is composed of a drill bit body and a straight shank drill rod. The efficient and rapid type drill bit special for industrial aluminum is characterized in that the drill bit body is cylindrical, a cutting blade is arranged on the drill bit body, an auxiliary blade is arranged at the front end of the cutting blade, machining speed can be accelerated, the straight shank drill rod is cylindrical and is further provided with threads, the drill bit can be effectively located and prevented from swinging in the machining process and being broken, machining can be carried out more accurately, a rectangular groove is formed in the straight shank drill rod, the heat dissipation amount can be increased, and the service life can be prolonged.
Description
Technical field
The present invention relates to a kind of semi-finished machining tool, a kind of high efficiency Quick-type industrial aluminum target drill.
Background technology
Drill bit goes out through hole or blind hole in order to drilling on processing work, and can to the cutter of existing hole reaming.Drill bit is used in a lot of field, comprise machinery, drilling well, medical, timber, stone, glass etc., and industrial aluminum is a kind of softer material, so professional drill bit necessity of industrial aluminum is sharp, cutting speed wants fast, and general drill bit does not all have auxiliary knife edge, and cutting speed is fast not.
Summary of the invention
The object of the invention is to invent a kind of high efficiency Quick-type industrial aluminum target drill.
A kind of high efficiency Quick-type industrial aluminum target drill, main body is made up of drill body and staight shank drilling rod, its innovative point is: described drill body is cylinder, described drill body is provided with cutting blade, described cutting blade front end is provided with auxiliary knife edge, described staight shank drilling rod is cylinder, and described staight shank drilling rod is also provided with screw thread.
Further, the length of described drill body is 5.0cm ~ 8.0cm, and diameter is 1.0cm ~ 1.5cm.
Further, described drill body is provided with cutting blade, and cutting blade and horizontal line angle are 30 ~ 45 degree.
Further, described cutting blade front end is provided with auxiliary knife edge, and structure is triangle.
Further, described drill body is provided with chip area.
Further, the length of described staight shank drilling rod is 5.0cm ~ 8.0cm, and diameter is 1.0cm ~ 1.5cm; Structure is solid cylinder.
Further, described staight shank drilling rod is provided with screw thread, and screw thread distributes around staight shank drilling rod.
Further, described staight shank drilling rod is provided with rectangular channel, long 2.0cm ~ 3.0cm, wide 0.5cm ~ 1.5cm.
Beneficial effect of the present invention is:
1, drill body of the present invention, through quenching technical process, has certain toughness, not fragile, one-body molded, sturdy and durable;
2, drill body of the present invention is provided with cutting blade, and through the design of structure and angle, cutting blade material is carbide alloy, sturdy and durable, not easy to wear;
3, cutting blade of the present invention is provided with auxiliary knife edge, can accelerate cutting speed;
4, drill body of the present invention is provided with chip area, aluminium bits can be discharged;
5, staight shank drilling rod of the present invention is provided with screw thread, effectively can be located by drill bit, prevent from rocking in process, cause Drill Crack, can process more accurately.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further details.
Fig. 1 is structural scheme of mechanism of the present invention.
Fig. 2 is the cutting end view of drill bit of the present invention.
Detailed description of the invention
Industrial aluminum target drill as shown in Figure 1, is made up of staight shank drilling rod 1, drill body 2, cutting blade 3, chip area 4, auxiliary knife edge 5, rectangular channel 6 and screw thread 7.
The structure of straight shank drill is as shown in Figure 1: staight shank drilling rod 1 is cylinder, and the length of described staight shank drilling rod is 5.0cm ~ 8.0cm, and diameter is 1.0cm ~ 1.5cm, easy to use.
As shown in Figure 1: staight shank drilling rod is provided with screw thread, can prevent from rocking in process, cause Drill Crack, the accuracy of processing can be improved.
One end of straight shank drill is drill body 2 as shown in Figure 1, and drill body 2 is provided with cutting blade 3, and cutting blade 3 is provided with chip area 4, material bits can be discharged, cutting blade also be provided with auxiliary knife edge 5, can accelerate cutting speed, increase work efficiency; Described rectangular channel 6 can increase heat exhaust, increases the service life.
During processing work, be arranged on the fixture of electric drill by staight shank drilling rod 1, screw thread 7 screws in fixture, cutting blade 5 first contacts processing work, slowly rotating, when there is mark, accelerating rotary speed, material bits are discharged from chip area 4, cutting blade 3 is along with the raising of process velocity, and drill body 2 is more deep, so repeatedly operates, through after a period of time, machine.
The above is the preferred embodiment of the present invention, can not limit the interest field of the present invention with this.It should be pointed out that for those skilled in the art, technical scheme of the present invention is modified or equivalent replacement, do not depart from protection scope of the present invention.
Claims (8)
1. a high efficiency Quick-type industrial aluminum target drill, main body is made up of drill body and staight shank drilling rod, it is characterized in that: described drill body is cylinder, described drill body is provided with cutting blade, described cutting blade front end is provided with auxiliary knife edge, described staight shank drilling rod is cylinder, and described staight shank drilling rod is also provided with screw thread.
2. one according to claim 1 high efficiency Quick-type industrial aluminum target drill, is characterized in that: the length of described drill body is 5.0cm ~ 8.0cm, and diameter is 1.0cm ~ 1.5cm.
3. one according to claim 1 high efficiency Quick-type industrial aluminum target drill, is characterized in that: described drill body is provided with cutting blade, cutting blade and horizontal line angle are 30 ~ 45 degree.
4. according to claim 1 one stated high efficiency Quick-type industrial aluminum target drill, it is characterized in that: described cutting blade front end is provided with auxiliary knife edge, structure is triangle.
5. according to claim 1 one stated high efficiency Quick-type industrial aluminum target drill, it is characterized in that: described drill body is provided with chip area.
6. one according to claim 1 high efficiency Quick-type industrial aluminum target drill, is characterized in that: the length of described staight shank drilling rod is 5.0cm ~ 8.0cm, and diameter is 1.0cm ~ 1.5cm; Structure is solid cylinder.
7. one according to claim 1 high efficiency Quick-type industrial aluminum target drill, is characterized in that: described staight shank drilling rod is provided with screw thread, and screw thread distributes around staight shank drilling rod.
8. one according to claim 1 high efficiency Quick-type industrial aluminum target drill, is characterized in that: described staight shank drilling rod is provided with rectangular channel, long 2.0cm ~ 3.0cm, wide 0.5cm ~ 1.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510294675.6A CN104827098A (en) | 2015-06-02 | 2015-06-02 | Efficient and rapid type drill bit special for industrial aluminum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510294675.6A CN104827098A (en) | 2015-06-02 | 2015-06-02 | Efficient and rapid type drill bit special for industrial aluminum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104827098A true CN104827098A (en) | 2015-08-12 |
Family
ID=53805496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510294675.6A Pending CN104827098A (en) | 2015-06-02 | 2015-06-02 | Efficient and rapid type drill bit special for industrial aluminum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104827098A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364137A (en) * | 2015-11-18 | 2016-03-02 | 无锡科诺达电子有限公司 | Drill with emery particles |
-
2015
- 2015-06-02 CN CN201510294675.6A patent/CN104827098A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364137A (en) * | 2015-11-18 | 2016-03-02 | 无锡科诺达电子有限公司 | Drill with emery particles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150812 |
|
| WD01 | Invention patent application deemed withdrawn after publication |