CN101941084A - Drilling and boring composite cutter - Google Patents
Drilling and boring composite cutter Download PDFInfo
- Publication number
- CN101941084A CN101941084A CN2009101822958A CN200910182295A CN101941084A CN 101941084 A CN101941084 A CN 101941084A CN 2009101822958 A CN2009101822958 A CN 2009101822958A CN 200910182295 A CN200910182295 A CN 200910182295A CN 101941084 A CN101941084 A CN 101941084A
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- China
- Prior art keywords
- boring
- boring tool
- boring cutter
- drilling
- drill bit
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- 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.)
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Abstract
The invention relates to a drilling and boring composite cutter. In the drilling and boring composite cutter, a drill mounting hole is formed on the end part of a boring tool rod and is matched with a shank of the mounted drill; a boring tool mounting hole for arranging a boring tool, a boring tool fixing hole and a mounting hole for a boring tool adjusting screw are formed at proper positions on the body of the boring tool; the drilling is arranged in the drill mounting hole on the end part of the boring tool rod; the boring tool is arranged in the boring tool mounting hole of the boring tool rod; and the boring tool is adjusted to be at a proper position by the adjusting screw and is fixed by a fastening screw. In the drilling and boring composite cutter, the drill and the boring tool are integrated on the same boring tool rod by a proper method to perform the drilling and the boring processes in the same processing step, so the drilling and boring composite cutter has the advantages of reducing the corresponding processing time and other auxiliary time and improving labor production efficiency.
Description
Technical field
The present invention relates to a kind of compound tool, particularly a kind of brill boring compound tool.Belong to the Machining Technology field.
Background technology
At present, in the Machining Technology field, boring is to belong to the twice manufacturing procedure with bore hole, now gets out the bottom outlet of certain size with drill bit that is:, then carries out bore hole with boring cutter again, so, exist operation more, the defective that productivity ratio is lower.
Summary of the invention
The objective of the invention is to: a kind of brill boring compound tool is provided, overcomes that the boring that exists in the existing mechanical processing and bore hole operation are separate brings the defective that production efficiency is lower.
For achieving the above object, the technical solution adopted in the present invention is: a kind of brill boring compound tool, and it is made up of drill bit, boring cutter bar, boring cutter, adjustment screw, hold-down screw, it is characterized in that, in the end of boring cutter bar drill bit is installed; On the body of boring cutter bar boring cutter is installed, when making installation, the axis of boring cutter bar should be in identical axis as best one can with the axis of drill bit, drill bit is connected with the method for connection side's Morse's taper of boring cutter bar, also can adopt other method to connect, boring cutter can adopt can regulate fixedly connected with being connected of boring cutter bar, also can adopt unsteady method to connect.
Beneficial effect: the present invention is owing to be integrated in drill bit and boring cutter on the same boring cutter bar with suitable method, the operation that can realize holing with bore hole is carried out in same work step basically, reduced the needed time of corresponding processing, and other non-cutting time, thereby improved labor productivity.
Description of drawings
Fig. 1 is a structure principle chart of the present invention.
Fig. 2 is the cutaway view of Fig. 1.
Shown in the figure: 1, drill bit; 2, boring cutter bar; 3, boring cutter; 4, adjustment screw; 5, hold-down screw group.
The specific embodiment
The drill bit installing hole is produced in end at boring cutter bar (2), the drill bit installing hole should match with the shank of the drill bit of being installed, suitable position on the health of boring cutter bar (2) is produced the installing hole of boring cutter installing hole, boring cutter fixing hole and boring cutter adjustment screw that boring cutter (3) is installed, drill bit (1) is installed in the end drill bit installing hole of boring cutter bar (2), boring cutter (3) is installed in the boring cutter installing hole of boring cutter bar (2), regulate boring cutter (3) to suitable position with adjustment screw (4), with hold-down screw (5) that boring cutter (3) is fixing.
Claims (3)
1. one kind is bored the boring compound tool, it is characterized in that: the drill bit installing hole is produced in the end at boring cutter bar (2), the drill bit installing hole should match with the shank of the drill bit of being installed, and the suitable position on the health of boring cutter bar (2) is produced the installing hole of boring cutter installing hole, boring cutter fixing hole and boring cutter adjustment screw that boring cutter (3) is installed.
2. a kind of brill boring compound tool according to claim 1 is characterized in that: drill bit (1) is installed in the end drill bit installing hole of boring cutter bar (2), boring cutter (3) is installed in the boring cutter installing hole of boring cutter bar (2).
3. a kind of brill boring compound tool according to claim 1 and 2 is characterized in that: regulate boring cutter (3) to suitable position with adjustment screw (4), and with hold-down screw (5) that boring cutter (3) is fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101822958A CN101941084A (en) | 2009-07-07 | 2009-07-07 | Drilling and boring composite cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101822958A CN101941084A (en) | 2009-07-07 | 2009-07-07 | Drilling and boring composite cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101941084A true CN101941084A (en) | 2011-01-12 |
Family
ID=43433397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101822958A Pending CN101941084A (en) | 2009-07-07 | 2009-07-07 | Drilling and boring composite cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101941084A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234272A (en) * | 2017-07-21 | 2017-10-10 | 重庆浩珑机械有限公司 | A kind of instrument for processing deep via |
| CN107378051A (en) * | 2017-07-21 | 2017-11-24 | 重庆浩珑机械有限公司 | A kind of processing method of deep via |
| CN109365865A (en) * | 2018-12-26 | 2019-02-22 | 常州机电职业技术学院 | Process device for turning deep hole and machining method |
| CN117773206A (en) * | 2022-11-04 | 2024-03-29 | 苏州凯格森精密工具有限公司 | Special cutter for machining stepped inner hole |
-
2009
- 2009-07-07 CN CN2009101822958A patent/CN101941084A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234272A (en) * | 2017-07-21 | 2017-10-10 | 重庆浩珑机械有限公司 | A kind of instrument for processing deep via |
| CN107378051A (en) * | 2017-07-21 | 2017-11-24 | 重庆浩珑机械有限公司 | A kind of processing method of deep via |
| CN109365865A (en) * | 2018-12-26 | 2019-02-22 | 常州机电职业技术学院 | Process device for turning deep hole and machining method |
| CN117773206A (en) * | 2022-11-04 | 2024-03-29 | 苏州凯格森精密工具有限公司 | Special cutter for machining stepped inner hole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110112 |