CN202684738U - Drill bit location mechanism for pipe burr sharpener - Google Patents
Drill bit location mechanism for pipe burr sharpener Download PDFInfo
- Publication number
- CN202684738U CN202684738U CN 201220396567 CN201220396567U CN202684738U CN 202684738 U CN202684738 U CN 202684738U CN 201220396567 CN201220396567 CN 201220396567 CN 201220396567 U CN201220396567 U CN 201220396567U CN 202684738 U CN202684738 U CN 202684738U
- Authority
- CN
- China
- Prior art keywords
- drill bit
- screw
- pipe
- bistrique
- grinding head
- 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
Links
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a drill bit location mechanism for a pipe burr sharpener. The drill bit location mechanism comprises a grinding head, an inner hole penetrating through the whole grinding head is arranged in the grinding head along the length direction of the grinding head, a pipe inner diameter chamfering drill bit is arranged in the inner hole in a penetrating mode, a screw hole is positioned on the lateral wall of the grinding head, a pipe inner diameter chamfering drill bit fixing screw is arranged in the screw hole, and the pipe inner diameter chamfering drill bit fixing screw is inserted into the inner hole and abuts against the rear end of the pipe inner diameter chamfering drill bit. The drill bit location mechanism is that the screw hole is positioned on the lateral wall of the grinding head, the screw is screwed into the screw hole, and the drill bit can be located when the screw abuts against the pipe inner diameter chamfering drill bit. When the position of the drill bit is adjusted, the screw is unscrewed. After the drill bit is adjusted, the screw is screwed so as to be convenient.
Description
Technical field
The utility model relates to a kind of pipe burr sharpener, particularly a kind of drill bit detent mechanism for pipe burr sharpener.
Background technology
Pipe endoporus and cylindrical in cutting process leave certain burr, and be very complicated in the past pipe two ends deburring, will grind off burr on the pipe cylindrical at abrasive machine first; Then, bore at drill bit with holding pipe at bench drill, remove the burr in the endoporus, so both do not had operating efficiency, dangerous again.
Just extremely be necessary so research and develop a kind of inside and outside beveler of two-way pipe that can automatically removing burr, but all parts that forms beveler all needs careful design; Such as directly contact with pipe and carry out deburring for pipe burr sharpener, in bistrique, to be provided with endoporus, in endoporus, be provided with the ips chmfer bit, the ips chmfer bit is directly to insert in the pipe inner tube is carried out grinding when work, after finishing, work breaks away from again pipe, but in some cases, there is mismachining tolerance in pipe, drill bit just inserts behind the pipe relatively difficulty and has pulled out, need to there be certain power just passable, at this moment, just need to position pipe, can keep relative fixing with bistrique.
The utility model content
The utility model has overcome above-mentioned the deficiencies in the prior art, a kind of detent mechanism that can position the ips chmfer bit is provided, thereby can make ips chmfer bit and bistrique keep relative fixing, the holding position is fixed in pipe deburring process.
The technical solution of the utility model is achieved in that
A kind of drill bit detent mechanism for pipe burr sharpener, comprise bistrique, in bistrique, be provided with the endoporus that runs through whole bistrique along the bistrique length direction, in endoporus, be equipped with the ips chmfer bit, be provided with screw at the bistrique sidewall, be provided with ips chmfer bit fixed screw in screw, internal diameter chmfer bit fixed screw offsets with the ips chmfer bit after inserting the bistrique sidewall.
Adopted the beneficial effects of the utility model of technique scheme to be:
The utility model is at the bistrique sidewall screw to be set, and is rotary with screw in screw, thereby prop up the ips chmfer bit by screw drill bit is positioned, when needs carry out position adjustments to drill bit, can unscrew screw, after regulating, tighten again and get final product, very convenient.
Description of drawings
Fig. 1 is the structural representation of the utility model drill bit detent mechanism.
The specific embodiment
The specific embodiment of the present utility model is as follows:
Embodiment: a kind of drill bit detent mechanism for pipe burr sharpener, as shown in Figure 1, comprise bistrique 22, at the bistrique 22 interior endoporus 23 that run through whole bistrique that are provided with along bistrique 22 length directions, in endoporus 23, be equipped with ips chmfer bit 26, be provided with screw at bistrique 22 sidewalls, in screw, be provided with ips chmfer bit fixed screw 27, offset with ips chmfer bit 26 after internal diameter chmfer bit fixed screw 27 inserts the bistrique sidewall.
Claims (1)
1. drill bit detent mechanism that is used for pipe burr sharpener, it is characterized in that: comprise bistrique, in bistrique, be provided with the endoporus that runs through whole bistrique along the bistrique length direction, in endoporus, be equipped with the ips chmfer bit, be provided with screw at the bistrique sidewall, be provided with ips chmfer bit fixed screw in screw, internal diameter chmfer bit fixed screw offsets with the ips chmfer bit after inserting the bistrique sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220396567 CN202684738U (en) | 2012-08-10 | 2012-08-10 | Drill bit location mechanism for pipe burr sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220396567 CN202684738U (en) | 2012-08-10 | 2012-08-10 | Drill bit location mechanism for pipe burr sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202684738U true CN202684738U (en) | 2013-01-23 |
Family
ID=47540406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220396567 Expired - Fee Related CN202684738U (en) | 2012-08-10 | 2012-08-10 | Drill bit location mechanism for pipe burr sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202684738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102848278A (en) * | 2012-08-10 | 2013-01-02 | 浙江腾云制冷科技有限公司 | Drill bit positioning mechanism for pipe burr grinding apparatus |
-
2012
- 2012-08-10 CN CN 201220396567 patent/CN202684738U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102848278A (en) * | 2012-08-10 | 2013-01-02 | 浙江腾云制冷科技有限公司 | Drill bit positioning mechanism for pipe burr grinding apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202684738U (en) | Drill bit location mechanism for pipe burr sharpener | |
| CN204584441U (en) | A kind of slide block snap lock compact form position-adjustable chamfering device | |
| CN202684676U (en) | Tube burr grinding machine | |
| CN202684514U (en) | Full-automatic bidirectional pipe internal-external chamfering machine | |
| CN203390323U (en) | Novel chamfering and polishing tool for end surface of stainless steel pipe | |
| CN202684677U (en) | Drill bit adjusting mechanism for pipe burr sharpener | |
| CN102848277A (en) | Pipe burr grinder | |
| CN102848278A (en) | Drill bit positioning mechanism for pipe burr grinding apparatus | |
| CN204449524U (en) | Easily detachable elastic telescopic threading knife handle | |
| CN103878416A (en) | Cooling device for tool handle | |
| CN202199808U (en) | Spiral bit with replaceable blade | |
| CN207014194U (en) | A kind of Novel sand wheel shaft and the grinding wheel unit containing the grinding wheel spindle | |
| CN104493702A (en) | Electric grinder device for grinding circular hole | |
| CN104801765A (en) | Slide block elastic locking type position-adjustable chamfering device | |
| CN204382081U (en) | A kind of Novel grinding-machine main-shaft grinding wheel stand | |
| CN202726181U (en) | Pipe cutter knife for pipe cutter | |
| CN202578603U (en) | Columnar milling shoe | |
| CN204976230U (en) | Outer chamfer processingequipment of carbide ring | |
| CN202894972U (en) | Clamping jaw structure for fixing intermediate | |
| CN202684680U (en) | Pipe chamfer grinding device advancing and retreating control mechanism | |
| CN202639378U (en) | Machine tool chuck | |
| CN203184984U (en) | Rotating clamping head of full-automatic belt pulley blank central hole processing device | |
| CN203304593U (en) | Tool for machining large helix angle | |
| CN203076640U (en) | Manual limiting drilling device | |
| CN202106049U (en) | Split type small-gap inner chamfer machining cutter |
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: 20130123 Termination date: 20130810 |