CN201664853U - Circular tube drilling frock - Google Patents
Circular tube drilling frock Download PDFInfo
- Publication number
- CN201664853U CN201664853U CN2010201154502U CN201020115450U CN201664853U CN 201664853 U CN201664853 U CN 201664853U CN 2010201154502 U CN2010201154502 U CN 2010201154502U CN 201020115450 U CN201020115450 U CN 201020115450U CN 201664853 U CN201664853 U CN 201664853U
- Authority
- CN
- China
- Prior art keywords
- channel steel
- connecting plates
- circular tube
- shaped groove
- fixed
- 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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- Drilling And Boring (AREA)
Abstract
The utility model relates to a circular tube drilling frock, which comprises concave channel steel. The two elbow bends of the concave channel steel are respectively fixed with a plurality of slide shafts; both ends of the slide shafts are respectively fixed on the side plate and the bottom plate of the concave channel steel; the middle parts of the slide shafts are provided with bearings; V-shaped channel steel is placed on the bearing; both ends of the V-shaped channel steel are connected with a plurality of strip-shaped connecting plates; the middle parts of the connecting plates are fixed with cylindric drill sleeves passing through the connecting plates; the middle parts of the connecting plates of the leftmost side and the rightmost side of the V-shaped channel steel are provided with screw holes; and the screw holes are screwed with bolts. By using the circular tube drilling frock to drill a circular tube, marking off and proofing punching are not needed on the circular hole, and thereby, the working efficiency of drilling can be greatly improved, and the positional tolerance is easy to ensure.
Description
Technical field
The utility model relates to a kind of annex of drilling machine, particularly a kind of pipe drilling tool.
Background technology
Method of operating to pipe boring is directly line on pipe, draws a design and dash at present, and with drilling machine boring, there is inefficiency in the aforesaid operations method, the problem that position of related features is difficult to guarantee then.
The utility model content
For addressing the above problem, the utility model provides a kind of boring high efficiency, the pipe drilling tool that position of related features guarantees easily.
The utility model pipe drilling tool, wherein, comprise the spill channel-section steel, be fixed with some sliding axles respectively on two quarter bends of described spill channel-section steel, the two ends of described sliding axle are separately fixed on the side plate and base plate of described spill channel-section steel, the middle part of described sliding axle is provided with bearing, the V-shaped groove steel is placed on the described bearing, the two ends of described V-shaped groove steel are connected with some strip connecting plates, the middle part of some described connecting plates is fixed with the cylindric drill bushing that passes described connecting plate, the middle part of the described connecting plate of the described V-shaped groove steel leftmost side and the rightmost side is provided with screw, is bolted with bolt on the described screw.
The utility model pipe drilling tool, wherein, the nut of described bolt is provided with handle.
Use the utility model pipe drilling tool to hole, need not line on pipe, draw a design and dash, can improve the operating efficiency of boring greatly, and position of related features guarantees easily to pipe.
Description of drawings
Fig. 1 is the front view of the utility model pipe drilling tool;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is that the A-A of Fig. 1 is to profile.
The specific embodiment
Below in conjunction with Figure of description the utility model pipe drilling tool is described further.
Referring to Fig. 1-Fig. 3, the utility model pipe drilling tool, comprise spill channel-section steel 2, be fixed with some sliding axles 3 on two quarter bends of spill channel-section steel 2 respectively, the two ends of sliding axle 3 are separately fixed on the side plate and base plate of spill channel-section steel 1, the middle part of sliding axle 3 is provided with bearing 4, V-shaped groove steel 5 is placed on the bearing 4, the two ends of V-shaped groove steel 5 are connected with 8 strip connecting plates 7, the middle part of 6 connecting plates 7 is fixed with the cylindric drill bushing 6 that passes connecting plate 7, the middle part of the connecting plate 7 of V-shaped groove steel 5 leftmost sides and the rightmost side is provided with screw, is bolted with bolt 1 on the screw, and the nut of bolt 1 is provided with handle with handled easily.
The course of work of the utility model pipe drilling tool is as follows: V-shaped groove steel 5 is placed on the spill channel-section steel 1, and spill channel-section steel 1 is fixed on the workbench of drilling machine.Pipe 8 is put between V-shaped groove steel 5 and the connecting plate 7, behind the location, pipe 8 is compressed with bolt 1.Promote V-shaped groove steel 5, V-shaped groove steel 5 slides on bearing 4, makes the drill bit drill bushing 6 of drilling machine, and the drill bit of drilling machine creeps into downwards along the inner chamber of drill bushing 6 and gets final product.Use the utility model pipe drilling tool, need not line on pipe, draw a design and dash, can improve the operating efficiency of boring greatly, and position of related features guarantees easily.
Above embodiment is described preferred implementation of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that the common engineers and technicians in this area make the technical solution of the utility model all should fall in the definite protection domain of claims of the present utility model.
Claims (2)
1. pipe drilling tool, it is characterized in that, comprise spill channel-section steel (2), be fixed with some sliding axles (3) on two quarter bends of described spill channel-section steel (2) respectively, the two ends of described sliding axle (3) are separately fixed on the side plate and base plate of described spill channel-section steel (1), the middle part of described sliding axle (3) is provided with bearing (4), V-shaped groove steel (5) is placed on the described bearing (4), the two ends of described V-shaped groove steel (5) are connected with some strip connecting plates (7), the middle part of some described connecting plates (7) is fixed with the cylindric drill bushing (6) that passes described connecting plate (7), the middle part of the described connecting plate (7) of described V-shaped groove steel (5) leftmost side and the rightmost side is provided with screw, is bolted with bolt (1) on the described screw.
2. pipe drilling tool according to claim 1 is characterized in that, the nut of described bolt (1) is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201154502U CN201664853U (en) | 2010-02-11 | 2010-02-11 | Circular tube drilling frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201154502U CN201664853U (en) | 2010-02-11 | 2010-02-11 | Circular tube drilling frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201664853U true CN201664853U (en) | 2010-12-08 |
Family
ID=43265807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201154502U Expired - Fee Related CN201664853U (en) | 2010-02-11 | 2010-02-11 | Circular tube drilling frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201664853U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102501097A (en) * | 2011-11-18 | 2012-06-20 | 哈尔滨飞机工业集团有限责任公司 | Perforation tool for rocker torsion shaft of aircraft control system |
| CN102672486A (en) * | 2012-05-11 | 2012-09-19 | 苏州金牛精密机械有限公司 | Clamp for punching side face of round rod |
| CN103028973A (en) * | 2012-12-14 | 2013-04-10 | 芜湖市中兴机械技术开发有限公司 | Beam central tube drilling tool for automotive dashboard |
| CN103551624A (en) * | 2013-11-15 | 2014-02-05 | 江苏鑫吴输电设备制造有限公司 | Drilling device for ladder pipe |
| CN103624593A (en) * | 2013-11-28 | 2014-03-12 | 昆山诺瑞信机械设备有限公司 | Clamp for tapping of holes of shaft parts |
| CN103753198A (en) * | 2013-12-23 | 2014-04-30 | 柳州正菱集团有限公司 | Dual purpose tightening gun rotation prevention support |
| CN104589107A (en) * | 2015-01-21 | 2015-05-06 | 柳州聚龙科技有限公司 | Multi-station milling clamp of bushing |
| CN104668628A (en) * | 2015-02-04 | 2015-06-03 | 安徽意义环保设备有限公司 | Perforation auxiliary tool for producing corona wires |
| CN105014119A (en) * | 2015-07-17 | 2015-11-04 | 成都市松川金属材料有限公司 | Circular tube drilling equipment with convenient and reliable locating function |
| CN105269360A (en) * | 2015-11-27 | 2016-01-27 | 西安航天发动机厂 | Tapping tool suitable for small-diameter shaft part |
| CN105710675A (en) * | 2016-04-11 | 2016-06-29 | 哈尔滨建成集团有限公司 | Clamp special for groove milling of end faces of shaft parts |
| CN105834667A (en) * | 2014-09-19 | 2016-08-10 | 南安市文发电子科技有限公司 | Operating method for power lifting of Honda carburetor |
| CN104440227B (en) * | 2014-11-20 | 2017-01-25 | 成都发动机（集团）有限公司 | Clamp for machining small holes in pipe fittings |
-
2010
- 2010-02-11 CN CN2010201154502U patent/CN201664853U/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102501097A (en) * | 2011-11-18 | 2012-06-20 | 哈尔滨飞机工业集团有限责任公司 | Perforation tool for rocker torsion shaft of aircraft control system |
| CN102672486A (en) * | 2012-05-11 | 2012-09-19 | 苏州金牛精密机械有限公司 | Clamp for punching side face of round rod |
| CN103028973A (en) * | 2012-12-14 | 2013-04-10 | 芜湖市中兴机械技术开发有限公司 | Beam central tube drilling tool for automotive dashboard |
| CN103551624A (en) * | 2013-11-15 | 2014-02-05 | 江苏鑫吴输电设备制造有限公司 | Drilling device for ladder pipe |
| CN103624593A (en) * | 2013-11-28 | 2014-03-12 | 昆山诺瑞信机械设备有限公司 | Clamp for tapping of holes of shaft parts |
| CN103753198A (en) * | 2013-12-23 | 2014-04-30 | 柳州正菱集团有限公司 | Dual purpose tightening gun rotation prevention support |
| CN103753198B (en) * | 2013-12-23 | 2017-01-11 | 柳州正菱集团有限公司 | Dual purpose tightening gun rotation prevention support |
| CN105855922A (en) * | 2014-09-19 | 2016-08-17 | 南安市景燕电子科技有限公司 | Operation method for power lift of Suzuki carburetor |
| CN105834667A (en) * | 2014-09-19 | 2016-08-10 | 南安市文发电子科技有限公司 | Operating method for power lifting of Honda carburetor |
| CN104440227B (en) * | 2014-11-20 | 2017-01-25 | 成都发动机（集团）有限公司 | Clamp for machining small holes in pipe fittings |
| CN104589107A (en) * | 2015-01-21 | 2015-05-06 | 柳州聚龙科技有限公司 | Multi-station milling clamp of bushing |
| CN104668628A (en) * | 2015-02-04 | 2015-06-03 | 安徽意义环保设备有限公司 | Perforation auxiliary tool for producing corona wires |
| CN104668628B (en) * | 2015-02-04 | 2017-04-19 | 安徽意义环保设备有限公司 | Perforation auxiliary tool for producing corona wires |
| CN105014119A (en) * | 2015-07-17 | 2015-11-04 | 成都市松川金属材料有限公司 | Circular tube drilling equipment with convenient and reliable locating function |
| CN105269360A (en) * | 2015-11-27 | 2016-01-27 | 西安航天发动机厂 | Tapping tool suitable for small-diameter shaft part |
| CN105710675A (en) * | 2016-04-11 | 2016-06-29 | 哈尔滨建成集团有限公司 | Clamp special for groove milling of end faces of shaft parts |
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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: 20101208 Termination date: 20110211 |