CN203843226U - Flange disc drilling machine - Google Patents
Flange disc drilling machine Download PDFInfo
- Publication number
- CN203843226U CN203843226U CN201420267231.4U CN201420267231U CN203843226U CN 203843226 U CN203843226 U CN 203843226U CN 201420267231 U CN201420267231 U CN 201420267231U CN 203843226 U CN203843226 U CN 203843226U
- Authority
- CN
- China
- Prior art keywords
- workbench
- flange
- fixed block
- positioning
- drilling machine
- 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 flange disc drilling machine which comprises a machine body, a workbench and a drilling bit. The workbench and the drilling bit are arranged on the machine body, a positioning column is arranged on the workbench, an indexing disc is arranged on the positioning column, straight teeth are arranged on the outer side of the indexing disc, a positioning device is arranged on one side of the workbench and composed of a positioning block, a fixing block, a limiting handle and a limiting column, the fixing block is fixed on one side of the workbench, a positioning groove is formed in the fixing block, the positioning block is mounted in the positioning groove, and the limiting column allowing the limiting handle when being closed to be hung on is arranged on the other side of the fixing block. The flange disc drilling machine is suitable for small-batch production of flange discs and can guarantee accuracy; holes in the flange discs are in annular arrangement, so that changing of drilling positions can be realized only by slightly adjusting positions, where the flange discs are mounted, on the positioning column and adjusting the positioning device and the indexing disc.
Description
Technical field
The utility model relates to a kind of drilling machine, in particular for a kind of ring flange drilling machine that ring flange is holed.
Background technology
Flange (Flange) be again ring flange or bead, flange be make pipe and pipe and and the interconnective part of valve, be connected in pipe end.Perforation on flange, bolt is close to two flanges, and between flange, with liner sealing, flange divides (silk connects) flange and welded flange and the cutting ferrule flange that be threaded.And drilling machine refers to the mode of utilizing the instrument harder, sharper keen than object to pass through rotary cutting or rotary squeezing, on object, leave machinery and the equipment general designation in cylindrical hole or hole.When the eyelet on ring flange is holed, because its eyelet is annular arrangement, when producing with the full-automatic drilling machine of numerical control, too high as the production cost of the single ring flange of small lot batch manufacture, therefore need to design a kind of applicable small lot batch manufacture can guarantee the drilling machine of precision again.
Summary of the invention
For addressing the above problem, the utility model provides a kind of ring flange drilling machine, and the small lot batch manufacture that can be applicable to ring flange can guarantee precision again.
For achieving the above object, the technical solution adopted in the utility model is: a kind of ring flange drilling machine, comprise fuselage, workbench, drill bit, described fuselage is provided with workbench and drill bit, described workbench is provided with locating dowel, described locating dowel is provided with index plate, the outside of described index plate is provided with straight-tooth, one side of described workbench is provided with positioner, described positioner is by locating piece, fixed block, spacing handle, limited post forms, described fixed block is fixed on a side of workbench, on described fixed block, offer locating slot, described locating piece is arranged in locating slot, one side of described locating piece is provided with straight-tooth and matches with index plate, one side of described fixed block is provided with the spacing handle that one end is bolted, the opposite side of described fixed block is provided with the limited post of being affiliated in the time of can supplying spacing handle closed.
Further, the top of described locating dowel offers screw thread and is arranged with nut.
The beneficial effects of the utility model: the small lot batch manufacture that the utility model can be applicable to ring flange can guarantee precision again, while boring the different eyelet on ring flange, because the eyelet on ring flange is annular arrangement, therefore as long as fine setting ring flange is arranged on the position in locating dowel, and then regulating positioning device and index plate can convert the position of boring, its precision also can be protected, to meet different Production requirements.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model positioner.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described:
Shown in Fig. 1 and Fig. 2, a kind of ring flange drilling machine, comprise fuselage 1, workbench 2, drill bit 3, described fuselage 1 is provided with workbench 2 and drill bit 3, described workbench 2 is provided with locating dowel 4, described locating dowel 4 is provided with index plate 5, the outside of described index plate 5 is provided with straight-tooth, one side of described workbench 2 is provided with positioner 6, described positioner 6 is by locating piece 61, fixed block 62, spacing handle 63, limited post 64 forms, described fixed block 62 is fixed on a side of workbench 2, on described fixed block 62, offer locating slot 621, described locating piece 61 is arranged in locating slot 621, one side of described locating piece 61 is provided with straight-tooth and matches with index plate 5, one side of described fixed block 62 is provided with the spacing handle 63 that one end is bolted, the opposite side of described fixed block 62 is provided with the limited post 64 of being affiliated in the time of can supplying spacing handle 63 closed.
Further, the top of described locating dowel 4 offers screw thread and is arranged with nut 41.
The small lot batch manufacture that the utility model can be applicable to ring flange can guarantee precision again, while boring the different eyelet on ring flange, because the eyelet on ring flange is annular arrangement, therefore as long as fine setting ring flange 5 is arranged on the position in locating dowel 4, and then regulating positioning device 6 and index plate 5 can convert the position of boring, its precision also can be protected, to meet different Production requirements.
Above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (2)
1. a ring flange drilling machine, comprise fuselage, workbench, drill bit, it is characterized in that: described fuselage is provided with workbench and drill bit, described workbench is provided with locating dowel, described locating dowel is provided with index plate, the outside of described index plate is provided with straight-tooth, one side of described workbench is provided with positioner, described positioner is by locating piece, fixed block, spacing handle, limited post forms, described fixed block is fixed on a side of workbench, on described fixed block, offer locating slot, described locating piece is arranged in locating slot, one side of described locating piece is provided with straight-tooth and matches with index plate, one side of described fixed block is provided with the spacing handle that one end is bolted, the opposite side of described fixed block is provided with the limited post of being affiliated in the time of can supplying spacing handle closed.
2. a kind of ring flange drilling machine according to claim 1, is characterized in that: the top of described locating dowel offers screw thread and is arranged with nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420267231.4U CN203843226U (en) | 2014-05-23 | 2014-05-23 | Flange disc drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420267231.4U CN203843226U (en) | 2014-05-23 | 2014-05-23 | Flange disc drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203843226U true CN203843226U (en) | 2014-09-24 |
Family
ID=51556287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420267231.4U Expired - Fee Related CN203843226U (en) | 2014-05-23 | 2014-05-23 | Flange disc drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203843226U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400492A (en) * | 2014-11-24 | 2015-03-11 | 苏州市福迈精密机械有限公司 | Disc punching clamp |
| CN105215422A (en) * | 2015-10-28 | 2016-01-06 | 重庆隆兆机械有限公司 | A kind of machining drilling machine |
| CN105234459A (en) * | 2015-10-28 | 2016-01-13 | 重庆隆兆机械有限公司 | Drilling device |
| CN105290846A (en) * | 2015-12-05 | 2016-02-03 | 重庆腾通工业设计有限公司 | Clamping fixture of plate type flange plate |
| CN105345884A (en) * | 2015-12-14 | 2016-02-24 | 苏州市吴中区大陆电子设备厂 | Double-pneumatic induction disc fixed perforating device |
| CN105364979A (en) * | 2015-12-14 | 2016-03-02 | 苏州市吴中区大陆电子设备厂 | Dual-pneumatic and single-sensing punching fixing clamp used for processing disc |
| CN105437317A (en) * | 2015-12-14 | 2016-03-30 | 苏州市吴中区大陆电子设备厂 | Single pneumatic disk punching device |
| CN106670536A (en) * | 2017-02-17 | 2017-05-17 | 天津澳普林特塑胶有限公司 | Vertical drilling machine for machining flange |
-
2014
- 2014-05-23 CN CN201420267231.4U patent/CN203843226U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400492A (en) * | 2014-11-24 | 2015-03-11 | 苏州市福迈精密机械有限公司 | Disc punching clamp |
| CN105215422A (en) * | 2015-10-28 | 2016-01-06 | 重庆隆兆机械有限公司 | A kind of machining drilling machine |
| CN105234459A (en) * | 2015-10-28 | 2016-01-13 | 重庆隆兆机械有限公司 | Drilling device |
| CN105290846A (en) * | 2015-12-05 | 2016-02-03 | 重庆腾通工业设计有限公司 | Clamping fixture of plate type flange plate |
| CN105345884A (en) * | 2015-12-14 | 2016-02-24 | 苏州市吴中区大陆电子设备厂 | Double-pneumatic induction disc fixed perforating device |
| CN105364979A (en) * | 2015-12-14 | 2016-03-02 | 苏州市吴中区大陆电子设备厂 | Dual-pneumatic and single-sensing punching fixing clamp used for processing disc |
| CN105437317A (en) * | 2015-12-14 | 2016-03-30 | 苏州市吴中区大陆电子设备厂 | Single pneumatic disk punching device |
| CN106670536A (en) * | 2017-02-17 | 2017-05-17 | 天津澳普林特塑胶有限公司 | Vertical drilling machine for machining flange |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20160523 |