CN101486149A - Turntable - Google Patents
Turntable Download PDFInfo
- Publication number
- CN101486149A CN101486149A CNA2008100259612A CN200810025961A CN101486149A CN 101486149 A CN101486149 A CN 101486149A CN A2008100259612 A CNA2008100259612 A CN A2008100259612A CN 200810025961 A CN200810025961 A CN 200810025961A CN 101486149 A CN101486149 A CN 101486149A
- Authority
- CN
- China
- Prior art keywords
- base
- calibration body
- hole
- rotating disk
- locating hole
- 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.)
- Pending
Links
Images
Abstract
The invention discloses an accurately-positioned rotating disc for a rocker arm drill press, which is particularly suitable for the special use of a flange hole of a drill valve or a flange piece hole and other products. The accurately-positioned rotating disc comprises a base, a positioning device which is arranged on the side of the base, an inner middle part of an index body which is arranged on the base and a base mandrel, wherein the index body can be matched with a rotating tray and a spiral chuck. The periphery on the lower part of the index body is provided with at least two layers of positioning holes, and the number of each layer of the positioning holes are different. The lower side of the upper part of the index body is provided with a groove which is corresponding to a convex ring arranged on the base, and the upper part of the index body is locked with the rotating tray through a screw nail. The mandrel is provided with a thrust bearing, and the base is provided with at least two hollow projections which are corresponding to the positioning holes on the index body, wherein springs are arranged in the hollow projections, and positioning bolts pass through the hollow projections and are inserted in the positioning holes. The inner bottom surface of the base is particularly provided with a circle of steel balls. The accurately-positioned rotating disc has the characteristics of reasonable structure, accurate positioning and high speed, and has light weight and large carrier capacity.
Description
Technical field
The present invention relates to a kind of rotating disk, be specifically related to a kind of brill valve flanges hole and special-purpose rotating disk of other product that is used on the radial drilling machine.
Background technology
Radial drilling machine is a kind of purposes lathe comparatively widely, can be used for that the centering miniature parts is holed, work such as reaming, fraising and tapping hole, it mainly comprises workbench, main shaft, be provided with column in workbench one side, being provided with on the column can be along the rocking arm of column lifting, and being provided with on the rocking arm can be along the main shaft cabinet of the horizontal slippage of rocking arm.Present bore mode is (particularly as the flange hole of valve, it generally all is equidistant) be earlier with the template that designs the position, hole in advance on workpiece according to the sample position, hole of drawing, and then workpiece is placed on the workbench of drilling machine or drill bit passes template and gets into above the product, the rocking arm mating holes position of mobile radial drilling machine boring at last, hole of every brill must be moved once, aims at once again again, its operating efficiency is slow, and the error of location is bigger.
Summary of the invention
The object of the present invention is to provide a kind of rotating disk on the radial drilling machine of being used for of accurate positioning, the flange hole or flange film perforation and other product special use that are specially adapted to bore valve.
A kind of rotating disk, by base, be located at the base limit positioner, be located at calibration body on the base, be located at middle part thrust bearing on the calibration body, be located at the mandrel of base and the rotary-tray be located on the calibration body is formed.Pallet can be joined scroll chuck or product orientation above the calibration body.
Calibration body lower periphery is provided with at least 2 layers locating hole, and the hole count of every layer of locating hole is neither together, and it is fixed to come according to the hole count of required boring, and this locating hole is a trapezoidal hole, can play the effect of branch retaining.The top edge of calibration body is bigger than the top edge of base, and the bulge loop on being provided with groove and being located at base below the calibration body top is corresponding, can avoid owing to use for a long time, and infiltrate the grit of workpiece, influences rotating effect.Calibration body top and rotary-tray are sealed by screw;
The positioner of being located at the base limit at least 2 with the calibration body on the corresponding hollow boss of locating hole, in hollow boss, be provided with spring, fastening screw passes hollow boss and is inserted in the locating hole.The quantity of hollow boss is identical with the number of plies of the locating hole of calibration body.The base inner bottom surface also is provided with a circle steel ball, in order to rotate calibration body carrying product weight.Rotary-tray also can be chuck or product center positioning disk.
During boring, rotating disk is placed on the workbench of radial drilling machine, frock or above the scroll chuck on the rotary-tray of the workpiece clamping rotary disk that will hole then.According to the position, hole that will bore, fastening screw is positioned on the corresponding layer, the fastening screw on the remainder layer screws out, do not contact with the calibration body, mobile rocking arm is located the position, hole that workpiece needs earlier, this moment, the rig of radial drilling machine was motionless, after first hole drill is intact, because workpiece and rotating disk are stuck.Therefore only need rotational workpieces, the rotating disk fastening screw is discharged in locating hole, the calibration body rotates, when turning to another locating hole, because the effect of spring, fastening screw can be inserted in the locating hole again and block, and at this moment rotating disk stops operating, just can under the motionless situation of rig, bore another hole, the hole drill of this product is intact.
That the present invention has is rational in infrastructure, accurate positioning, fireballing characteristics, and it is in light weight, and delivery power is big.
Description of drawings
Below in conjunction with accompanying drawing a kind of rotating disk of the present invention is described in detail.
Fig. 1 is a kind of generalized section of rotating disk;
Fig. 2 is the decomposing schematic representation of Fig. 1;
Fig. 3 is the schematic top plan view of Fig. 1;
Fig. 4 is the generalized section of the embodiment of the invention 2;
Fig. 5 is the schematic top plan view of Fig. 4;
Fig. 6 is the generalized section of the embodiment of the invention 3;
Fig. 7 is the schematic top plan view of Fig. 6.
The specific embodiment
Embodiment 1
As Fig. 1, Fig. 2, a kind of rotating disk shown in Figure 3, by base 1, be located at base 1 limit positioner, be located at calibration body 2 on the base 1, be located at middle part thrust bearing 41 on the calibration body 2, be located at the mandrel 4 of base 1 and the rotary-tray 3 be located on the calibration body 2 is formed.Pallet 3 can be joined scroll chuck or product orientation above the calibration body 2.
Base 1 be provided with 2 with calibration body 2 on locating hole 5 corresponding hollow boss 8, in hollow boss 8, be provided with spring 6, fastening screw 51 passes hollow boss 8 and is inserted in the locating hole 5.Base 1 inner bottom surface also is provided with a circle steel ball 7, in order to rotate calibration body 2.Rotary-tray 3 can be chuck or product center positioning disk.
During boring, rotating disk is placed on the workbench of radial drilling machine, the workpiece card that will hole then is placed on the rotary-tray 3 of rotating disk, according to the position, hole that will bore, fastening screw 51 is positioned on the 2nd layer of locating hole, fastening screw 51 on the 1st layer screws out, and does not contact mobile rocking arm with calibration body 2, locate a hole earlier, this moment, the rig of radial drilling machine was motionless, after first hole drill is intact, because workpiece and rotating disk is stuck and workpiece is heavier, therefore only need rotational workpieces, fastening screw 51 is discharged for 5 li from locating hole, and calibration body 2 rotates, when turning to another locating hole 5, because the effect of spring 6, fastening screw 51 can be inserted in the locating hole 5 again and block, and at this moment rotating disk stops operating, and just can bore another hole under the motionless situation of rig.
As Fig. 4, a kind of rotating disk shown in Figure 5, by base 1, be located at base 1 limit positioner, be located at calibration body 2 on the base 1, be located at middle part thrust bearing 41 on the calibration body 2, be located at the mandrel 4 of base 1 and the rotary-tray 3 be located on the calibration body 2 is formed.Pallet 3 can be joined scroll chuck or product orientation above the calibration body 2.
Base 1 be provided with 3 with calibration body 2 on locating hole 5 corresponding hollow boss 8, in hollow boss 8, be provided with spring 6, location latches 51 and pass hollow boss 8 and be inserted in the locating hole 5.Base 1 inner bottom surface also is provided with a circle steel ball 7, in order to rotate calibration body 2.Rotary-tray 3 can be chuck or product center positioning disk.
During boring, rotating disk is placed on the workbench of radial drilling machine, the workpiece card that will hole then is placed on the rotary-tray 3 of rotating disk, according to the position, hole that will bore, fastening screw 51 is positioned on the 3rd layer of locating hole, the 1st, fastening screw 51 on 2 layers screws out, and does not contact mobile rocking arm with calibration body 2, locate a hole earlier, this moment, the rig of radial drilling machine was motionless, after first hole drill is intact, because workpiece and rotating disk is stuck and workpiece is heavier, therefore only need rotational workpieces, fastening screw 51 is discharged for 5 li from locating hole, and calibration body 2 rotates, when turning to another locating hole 5, because the effect of spring 6, fastening screw 51 can be inserted in the locating hole 5 again and block, and at this moment rotating disk stops operating, and just can bore another hole under the motionless situation of rig.
As Fig. 6, a kind of rotating disk shown in Figure 7, by base 1, be located at base 1 limit positioner, be located at calibration body 2 on the base 1, be located at middle part thrust bearing 41 on the calibration body 2, be located at the mandrel 4 of base 1 and the rotary-tray 3 be located on the calibration body 2 is formed.Pallet 3 can be joined scroll chuck or product orientation above the calibration body 2.
Base 1 be provided with 4 with calibration body 2 on locating hole 5 corresponding hollow boss 8, in hollow boss 8, be provided with spring 6, location latches 51 and pass hollow boss 8 and be inserted in the locating hole 5.Base 1 inner bottom surface also is provided with a circle steel ball 7, in order to rotate calibration body 2.Rotary-tray 3 can be chuck or product center positioning disk.
During boring, rotating disk is placed on the workbench of radial drilling machine, the workpiece card that will hole then is placed on the rotary-tray 3 of rotating disk, according to the position, hole that will bore, fastening screw 51 is positioned on the 4th layer of locating hole, the 1st, 2, fastening screw 51 on 3 layers screws out, and does not contact mobile rocking arm with calibration body 2, locate a hole earlier, this moment, the rig of radial drilling machine was motionless, after first hole drill is intact, because workpiece and rotating disk is stuck and workpiece is heavier, therefore only need rotational workpieces, fastening screw 51 is discharged for 5 li from locating hole, and calibration body 2 rotates, when turning to another locating hole 5, because the effect of spring 6, fastening screw 51 can be inserted in the locating hole 5 again and block, and at this moment rotating disk stops operating, and just can bore another hole under the motionless situation of rig.
Claims (8)
1, a kind of rotating disk is characterized in that: by base, be located at the base limit positioner, be located at calibration body on the base, be located at middle part thrust bearing on the calibration body, be located at the mandrel of base and the rotary-tray be located on the calibration body is formed.
2, a kind of rotating disk according to claim 1 is characterized in that: the described positioner of being located at the base limit has 2 layers at least.
3, a kind of rotating disk according to claim 1 is characterized in that: described calibration body periphery is provided with at least 2 layers locating hole, and the hole count of every layer of locating hole is neither together, and this locating hole is a trapezoidal hole.
4, a kind of rotating disk according to claim 1, it is characterized in that: the top edge of described calibration body is bigger than the top edge of base, and calibration body and rotary-tray are sealed by screw.
5, a kind of rotating disk according to claim 1, it is characterized in that: the described positioner of being located at the base limit is at least 2 and the corresponding hollow boss of this locating hole, in hollow boss, be provided with spring, fastening screw passes hollow boss and is inserted in the locating hole, and the quantity of hollow boss is identical with the number of plies of the locating hole of calibration body.
6, a kind of rotating disk according to claim 1, it is characterized in that: mandrel is provided with thrust bearing, and this thrust bearing is arranged in the calibration body.
7, a kind of rotating disk according to claim 1 is characterized in that: the base inner bottom surface also is provided with a circle steel ball especially.
8, a kind of rotating disk according to claim 1 is characterized in that: rotary-tray also can be chuck or product center positioning disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100259612A CN101486149A (en) | 2008-01-18 | 2008-01-18 | Turntable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100259612A CN101486149A (en) | 2008-01-18 | 2008-01-18 | Turntable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101486149A true CN101486149A (en) | 2009-07-22 |
Family
ID=40889293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100259612A Pending CN101486149A (en) | 2008-01-18 | 2008-01-18 | Turntable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101486149A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102950470A (en) * | 2011-08-17 | 2013-03-06 | 东台市远洋不锈钢制造有限公司 | Indexing table |
| CN104339232A (en) * | 2014-10-22 | 2015-02-11 | 北京奥博汽车电子电器有限公司 | Double-head drilling and tapping machining tool |
| CN104907837A (en) * | 2015-06-28 | 2015-09-16 | 芜湖创智机械技术有限公司 | Limiting cutting device used for automobile panel processing |
| CN107914169A (en) * | 2017-12-20 | 2018-04-17 | 无锡特恒科技有限公司 | A kind of gauge prepressing device |
| CN107971775A (en) * | 2017-10-20 | 2018-05-01 | 芜湖市鸿坤汽车零部件有限公司 | A kind of auto parts and components clamping device |
| CN108687577A (en) * | 2018-05-17 | 2018-10-23 | 朱国强 | A kind of on-line automatic knife sharpener of the slotting cutter of CNC milling machine |
| CN110064774A (en) * | 2019-04-30 | 2019-07-30 | 中国航发南方工业有限公司 | Rotating-table apparatus |
| CN111136576A (en) * | 2020-01-09 | 2020-05-12 | 杨老又 | Chemical mechanical planarization equipment |
| CN111906620A (en) * | 2020-07-22 | 2020-11-10 | 蔡海勇 | Automatic deburring equipment for integral permanent magnet motor shell |
| CN113084558A (en) * | 2021-05-17 | 2021-07-09 | 温州市乐达洁具有限公司 | Tap case hole processing frock |
| CN113210672A (en) * | 2021-04-23 | 2021-08-06 | 南京信息职业技术学院 | Drilling machine positioning clamp and laser centering method thereof |
| CN107914169B (en) * | 2017-12-20 | 2024-04-26 | 无锡特恒科技有限公司 | Jig pre-pressing device |
-
2008
- 2008-01-18 CN CNA2008100259612A patent/CN101486149A/en active Pending
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102950470A (en) * | 2011-08-17 | 2013-03-06 | 东台市远洋不锈钢制造有限公司 | Indexing table |
| CN104339232A (en) * | 2014-10-22 | 2015-02-11 | 北京奥博汽车电子电器有限公司 | Double-head drilling and tapping machining tool |
| CN104339232B (en) * | 2014-10-22 | 2017-01-25 | 北京奥博汽车电子电器有限公司 | Double-head drilling and tapping machining tool |
| CN104907837A (en) * | 2015-06-28 | 2015-09-16 | 芜湖创智机械技术有限公司 | Limiting cutting device used for automobile panel processing |
| CN107971775A (en) * | 2017-10-20 | 2018-05-01 | 芜湖市鸿坤汽车零部件有限公司 | A kind of auto parts and components clamping device |
| CN107914169B (en) * | 2017-12-20 | 2024-04-26 | 无锡特恒科技有限公司 | Jig pre-pressing device |
| CN107914169A (en) * | 2017-12-20 | 2018-04-17 | 无锡特恒科技有限公司 | A kind of gauge prepressing device |
| CN108687577A (en) * | 2018-05-17 | 2018-10-23 | 朱国强 | A kind of on-line automatic knife sharpener of the slotting cutter of CNC milling machine |
| CN110064774B (en) * | 2019-04-30 | 2020-07-24 | 中国航发南方工业有限公司 | Rotary disc device |
| CN110064774A (en) * | 2019-04-30 | 2019-07-30 | 中国航发南方工业有限公司 | Rotating-table apparatus |
| CN111136576A (en) * | 2020-01-09 | 2020-05-12 | 杨老又 | Chemical mechanical planarization equipment |
| CN111906620A (en) * | 2020-07-22 | 2020-11-10 | 蔡海勇 | Automatic deburring equipment for integral permanent magnet motor shell |
| CN113210672A (en) * | 2021-04-23 | 2021-08-06 | 南京信息职业技术学院 | Drilling machine positioning clamp and laser centering method thereof |
| CN113084558A (en) * | 2021-05-17 | 2021-07-09 | 温州市乐达洁具有限公司 | Tap case hole processing frock |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101486149A (en) | Turntable | |
| CN107322048B (en) | A kind of simple positioning tool of ring flange hole location processing | |
| CN210099385U (en) | Two-two linkage self-centering chuck for pipe cutting machine | |
| CN101804472A (en) | Cutter replacing equipment and cutter replacing method | |
| CN107486740B (en) | A kind of bump joint processing dedicated positioning device | |
| CN111957998B (en) | Countersink positioning device | |
| CN206169639U (en) | Motorcycle aluminum alloy wheel's high -efficient processingequipment | |
| CN208147385U (en) | A kind of centering tooling for annular workpiece | |
| CN204771552U (en) | A carousel formula multistation drilling machine for processing bent axle | |
| CN108971578B (en) | Drilling mould for porous workpiece | |
| CN107825152A (en) | Three fluted discs position index table | |
| CN202498241U (en) | Drill jig device | |
| CN112975144B (en) | Machining device and method for inner surface texture of bearing bush | |
| CN114310337A (en) | Fan stand automatic processing equipment | |
| CN106312561B (en) | A kind of pin wheel housing needle perforation clamp for machining | |
| JP3200663U (en) | Portal type high-speed notching machine | |
| CN114473567A (en) | CNC is centre gripping frock for work piece processing | |
| CN110405535B (en) | High-precision indexing turntable for equal-indexing drilling of excircle of pipe part and operation method | |
| CN212577566U (en) | Drilling tool | |
| CN207205322U (en) | A kind of drilling equipment | |
| CN207823992U (en) | A kind of axial hole processing device of metal bar | |
| CN206169640U (en) | Motorcycle aluminum alloy wheel's processingequipment | |
| CN207534375U (en) | A kind of three fluted discs positioning index table | |
| CN206732200U (en) | A kind of claw chuck drill jig for disk cover parts | |
| CN105904281A (en) | Indexing and positioning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090722 |