CN202006296U - Device for processing twist drill - Google Patents
Device for processing twist drill Download PDFInfo
- Publication number
- CN202006296U CN202006296U CN2011201036182U CN201120103618U CN202006296U CN 202006296 U CN202006296 U CN 202006296U CN 2011201036182 U CN2011201036182 U CN 2011201036182U CN 201120103618 U CN201120103618 U CN 201120103618U CN 202006296 U CN202006296 U CN 202006296U
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- CN
- China
- Prior art keywords
- milling cutter
- vertical milling
- workbench
- axis
- screw
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a device for processing a twist drill. The device comprises a first workbench (1) and a second workbench (8), a vertical milling cutter (2) is arranged on the first workbench (1), a screw nut (6) is fixed on the second workbench (8), one end of a screw rod (5) adaptive to the screw nut (6) is connected with a hand wheel (7), and the other end of the screw rod (5) is provided with a clamp holder (4); the axis of the vertical milling cutter (2) and the axis of the screw rod are located on the same plane and are vertical to each other; and the vertical milling cutter is a double-blade vertical milling cutter or a triple-blade vertical milling cutter. The device disclosed by the utility model has the characteristics of simplicity and convenience for operation, simple structure, low manufacturing cost and high efficiency.
Description
Technical field
The utility model relates to a kind of drill bit processing unit (plant), relates in particular to a kind of fluted drill processing unit (plant).
Background technology
Having now at cylindric material surface processing fluted drill is to process on lathe, and adopts the lathe tool of rectilinear edge carry out car system, needs complicated helical pitch to calculate and the equipment adjustment in the processing.Therefore to the required precision of equipment self, and very high to operator's requirement, and low-level operator is difficult for grasping.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of simple operation, simply constructed fluted drill processing unit (plant).
The technical scheme of the utility model technical solution problem is: a kind of fluted drill processing unit (plant), comprise first workbench and second workbench, and at first workbench vertical milling cutter is installed; Be fixed with screw on second workbench, leading screw one end suitable with screw is connected with handwheel, and the other end of leading screw is provided with clamper; The axis of described vertical milling cutter and the axis of described leading screw are in same plane and orthogonal.
Described vertical milling cutter is vertical milling cutter of twolip or the vertical milling cutter of three swords.
Technique effect of the present utility model is: the blade of the vertical milling cutter of rotation acts on cylindric surface of the work, cylindric workpiece is rotated and two kinds of motions of axial displacement under leading screw drives, under the effect of above-mentioned motion, promptly can process satisfactory fluted drill at cylindric material surface.In addition, the utility model also has simple structure, and low cost of manufacture is easy and simple to handle, the characteristics that efficient is high.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Describe in detail below in conjunction with accompanying drawing and instantiation.
As shown in Figure 1, a kind of fluted drill processing unit (plant) of this example comprises that first workbench 1 and second workbench, 8, the first workbench 1 and second workbench 8 can be Construction integration, also can be two workbench independently mutually.
Vertical milling cutter 2 is installed, this vertical milling cutter 2 rotation under cutter motor drives during work on first workbench 1.Be fixed with screw 6 on second workbench 8, be connected with the handwheel 7 of band handle with suitable leading screw 5 one ends of screw 6, the other end is connected with the clamper 4 that is used for the cylindric workpiece 3 of clamping.The axis of the axis of the knife bar of described vertical milling cutter 2 and described leading screw 5 is in same plane and orthogonal.Described vertical milling cutter is vertical milling cutter of twolip or the vertical milling cutter of three swords.During work, the blade of vertical milling cutter is around the axis rotation of described knife bar.
When using the utility model processing fluted drill, at first the end with cylindric workpiece 3 is connected on the clamper 4, and guarantee that the axis of cylindric workpiece 3 and the axis of leading screw 5 are on same the straight line, start cutter motor then and drive vertical milling cutter 2 work and cylindric workpiece 3 rotation and the axial displacements of hand as required handwheel 7 drivings.
Claims (2)
1. a fluted drill processing unit (plant) comprises first workbench (1) and second workbench (8), it is characterized in that: at first workbench (1) vertical milling cutter (2) is installed; On second workbench (8), be fixed with screw (6), leading screw (5) one ends suitable with screw (6) are connected with handwheel (7), the other end of leading screw (5) is provided with clamper (4), and the axis of described vertical milling cutter and the axis of described leading screw are in same plane and orthogonal.
2. according to the described a kind of fluted drill processing unit (plant) of claim 1, it is characterized in that: described vertical milling cutter is vertical milling cutter of twolip or the vertical milling cutter of three swords.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201036182U CN202006296U (en) | 2011-03-31 | 2011-03-31 | Device for processing twist drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201036182U CN202006296U (en) | 2011-03-31 | 2011-03-31 | Device for processing twist drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202006296U true CN202006296U (en) | 2011-10-12 |
Family
ID=44747960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201036182U Expired - Fee Related CN202006296U (en) | 2011-03-31 | 2011-03-31 | Device for processing twist drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202006296U (en) |
-
2011
- 2011-03-31 CN CN2011201036182U patent/CN202006296U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111012 Termination date: 20120331 |