CN202607332U - Vertical drilling machine clamping device with scale division function - Google Patents
Vertical drilling machine clamping device with scale division function Download PDFInfo
- Publication number
- CN202607332U CN202607332U CN 201220208602 CN201220208602U CN202607332U CN 202607332 U CN202607332 U CN 202607332U CN 201220208602 CN201220208602 CN 201220208602 CN 201220208602 U CN201220208602 U CN 201220208602U CN 202607332 U CN202607332 U CN 202607332U
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- fixed
- index dial
- clamping device
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Abstract
The utility model provides a vertical drilling machine clamping device with a scale division function. The vertical drilling machine clamping device with the scale division function solves the problem that a common vertical drilling machine cannot clamp and process a part with a plurality of holes arranged along the circumference at one time. The vertical drilling machine clamping device with the scale division function comprises a base, a rotary table bearing is supported on the base, a dividing plate is fixed on the rotary table bearing, a connecting disk is fixed on the dividing plate, a three-jaw self-centering chuck is fixed on the connecting disk through screws, an index lever is arranged on the right side of the dividing plate, the index lever penetrates through and is supported on a spring device, the tail end of the index lever is clamped on a shifting fork, and the index lever is shifted by the shifting fork.
Description
Technical field
The utility model relates to feeding and the positioner of using on the drilling machine, is specially a kind of upright drill clamping device with the calibration function.
Background technology
Heavy goods vehicle generally is two back axles, needs two power transmission shafts or increases a transfer gear if drive that gearbox output respectively, and heaviness is loaded down with trivial details again.All be to have designed the perforation axle at jackshaft to solve this problem now, a power transmission shaft drives two back axles simultaneously.Connect shaft end and be provided with flange, end face of flange needs certain angle punching at interval, and each hole might not be uniformly distributed with.Have the part in some holes along circumferential arrangement for processing, if think these holes of clamping processing No. one time, had only the employing radial drilling machine in the past, but radial drilling machine apparatus expensive, complex operation, radial drilling machine is only processed along the hole of circumferential arrangement is a kind of wasting of resources; And adopt common upright drill, then be difficult to clamping accomplish porose processing.
Summary of the invention
The utility model for solve common upright drill can't No. one time clamping processing have the problem of the part in some holes along circumferential arrangement, a kind of upright drill clamping device with the calibration function is provided.
The utility model is to adopt following technical scheme to realize: the upright drill clamping device of band calibration function, comprise a base, and be supported with a turntable bearing on the base; The turntable bearing is located by alignment pin, and turntable bearing top utilizes screw to be fixed with an index dial, and the index dial upper fixed has terminal pad; Be specially terminal pad and utilize screw to be fixedly connected with index dial, terminal pad respectively with the turntable bearing, the terminal pad top utilizes screw to be fixed with three-jaw self-centering chuck, and index dial is along circumferentially having some grooves; The index dial right side is provided with index lever, and the index lever front end is provided with the shape dividing head identical with the flute profile of index dial, and the dividing head rear side is provided with shoulder block; Index lever passes and is supported on the spring base, is with spring on the index lever, and spring is between shoulder block and spring base sidewall; The index lever end stretches out spring base and utilizes screw to be fixed with a link stopper; Spring base is fixed on the base, and the base right side is fixed with the U-shaped seat, is supported with axle between U-shaped seat two upright side walls; Be with shift fork on the axle, the forked tip of shift fork is stuck on the link stopper.Angle on the index dial between fluting quantity and groove and the groove is according to the distribution decision in the hole of part to be processed, and index dial is removable, and an index dial is applicable to same batch of part of processing.
During use; The upright drill clamping device of band calibration function is contained on the workbench of upright drill; Turntable shaft is accepted insurance and has been demonstrate,proved index dial and drive terminal pad, three-jaw self-centering chuck and workpiece smooth rotation, and on three-jaw self-centering chuck, and the drill bit of adjustment drilling machine is to the position in hole to be processed with the workpiece to be processed clamping; And dividing head is stuck in first groove of index dial, after finishing, clamping begins boring; Bore first hole, promoted drill bit, stirred shift fork; Make index lever drive dividing head and leave index dial; Rotate index dial this moment and make second groove aim at dividing head (terminal pad, three-jaw self-centering chuck and workpiece together rotate at this moment), decontrol shift fork, under the effect of spring; Dividing head snaps in second groove of index dial, begins to process second hole this moment.Process all holes according to above-mentioned steps successively.
The beneficial effect of the utility model is following: utilize the dividing head location that is prone to folding, utilize the index dial of having held groove successfully to drive the workpiece rotation, realized that clamping of workpiece just can process some holes along circumferential arrangement on upright drill.Guarantee the precision and the process velocity of processing work when the utility model is rational in infrastructure, easy to operate, reliable and practical.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of base among Fig. 1;
Fig. 3 is the structural representation of index dial among Fig. 1;
Fig. 4 is the structural representation of index lever among Fig. 1.
Among the figure: 1-base, 2-index dial, 21-groove, 3-terminal pad, 4-alignment pin, 5-turntable bearing; The 6-three-jaw self-centering chuck, 7-screw, 8-spring, 9-spring base, 10-shift fork, 11-link stopper; 12-U shape seat, 13-pull bar, 14-index lever, 141-shoulder block, 142-dividing head.
The specific embodiment
The upright drill clamping device of band calibration function comprises a base 1, is supported with a turntable bearing 5 on the base 1; Turntable bearing 5 is by alignment pin 4 location, and turntable bearing 5 tops utilize screw 7 to be fixed with an index dial 2, and index dial 2 upper fixed have terminal pad 3; Be specially terminal pad 3 and utilize screw 7 to be fixedly connected with index dial 2, terminal pad 3 respectively with turntable bearing 5, terminal pad 3 tops utilize screw 7 to be fixed with three-jaw self-centering chuck 6, and index dial 2 is along circumferentially having some grooves 21; Index dial 2 right sides are provided with index lever 14, and index lever 14 front ends are provided with the shape dividing head 142 identical with the flute profile of index dial 2, and dividing head 142 rear sides are provided with shoulder block 141; Index lever 14 passes and is supported on the spring base 9, is with spring 8 on the index lever 14, and spring 8 is between shoulder block 141 and spring base 9 sidewalls; Index lever 14 ends stretch out spring base 9 and utilize screw to be fixed with a link stopper 11; Spring base 9 is fixed on the base 1, and base 1 right side is fixed with U-shaped seat 12, is supported with axle between 12 liang of upright side walls of U-shaped seat; Be with shift fork 10 on the axle, shift fork 10 forked tips are stuck on the link stopper 11.
In the practical implementation process, shift fork 10 bottoms are provided with pull bar 13, and pull bar 13 belows utilize iron chains to be connected with and are located at ground pedal.Utilize this structure can make things convenient for the workman to operate, hand capable of using rotates index dial 2 when utilizing foot-treadle to separate index dial 2 and index lever 14, makes operating process more rationally easy.
Claims (2)
1. the upright drill clamping device with the calibration function is characterized in that: comprise a base (1), be supported with a turntable bearing (5) on the base (1); Turntable bearing (5) is located by alignment pin (4); Turntable bearing (5) top utilizes screw (7) to be fixed with an index dial (2), and index dial (2) upper fixed has terminal pad (3), is specially terminal pad (3) and utilizes screw (7) to be fixedly connected with index dial (2), terminal pad (3) respectively with turntable bearing (5); Terminal pad (3) top utilizes screw (7) to be fixed with three-jaw self-centering chuck (6); Index dial (2) is along circumferentially having some grooves (21), and index dial (2) right side is provided with index lever (14), and index lever (14) front end is provided with the shape dividing head (142) identical with the flute profile of index dial (2); Dividing head (142) rear side is provided with shoulder block (141); Index lever (14) passes and is supported on the spring base (9), is with spring (8) on the index lever (14), and spring (8) is positioned between shoulder block (141) and spring base (9) sidewall; Index lever (14) end stretches out spring base (9) and utilizes screw to be fixed with a link stopper (11); Spring base (9) is fixed on the base (1), and base (1) right side is fixed with U-shaped seat (12), is supported with axle between U-shaped seat (12) two upright side walls; Be with shift fork (10) on the axle, the forked tip of shift fork (10) is stuck on the link stopper (11).
2. the upright drill clamping device of band calibration function according to claim 1 is characterized in that: shift fork (10) bottom is provided with pull bar (13), and pull bar (13) below utilizes iron chains to be connected with and is located at ground pedal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220208602 CN202607332U (en) | 2012-05-10 | 2012-05-10 | Vertical drilling machine clamping device with scale division function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220208602 CN202607332U (en) | 2012-05-10 | 2012-05-10 | Vertical drilling machine clamping device with scale division function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202607332U true CN202607332U (en) | 2012-12-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220208602 Expired - Fee Related CN202607332U (en) | 2012-05-10 | 2012-05-10 | Vertical drilling machine clamping device with scale division function |
Country Status (1)
| Country | Link |
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| CN (1) | CN202607332U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104690527A (en) * | 2015-01-30 | 2015-06-10 | 杭州海的动力机械有限公司 | Tray device applied to production of outboard engine |
| CN104924152A (en) * | 2015-06-04 | 2015-09-23 | 日立泵制造（无锡）有限公司 | High-precision rotating dividing disc |
| CN105215881A (en) * | 2015-10-22 | 2016-01-06 | 安徽江淮汽车股份有限公司 | A kind of manual indexing mechanism |
| CN105666183A (en) * | 2016-03-14 | 2016-06-15 | 无为县环江铜业有限公司 | Manual drilling clamp used for connecting screw of carburetor |
| CN105798368A (en) * | 2014-12-30 | 2016-07-27 | 武汉重型机床集团有限公司 | Positioning structure for main shaft of right-angle milling head |
| CN106002354A (en) * | 2016-07-13 | 2016-10-12 | 金湖县常盛动力机械配件有限公司 | Machining device for automobile stator bracket peripheral holes and machining method |
| CN106736231A (en) * | 2016-12-05 | 2017-05-31 | 上海法信机电设备制造有限公司 | For the cutter head reversing arrangement of artificial welding gun sharpening machine |
| CN107378639A (en) * | 2017-07-25 | 2017-11-24 | 新昌县泰如科技有限公司 | A kind of indexing mechanism |
| CN108747483A (en) * | 2018-06-22 | 2018-11-06 | 大连理工大学 | It is a kind of to determine angular indexing and positioning fixture for positive N prismatic elements |
| CN110255064A (en) * | 2019-06-26 | 2019-09-20 | 佛山协航智能装备制造有限公司 | A kind of circulating type assembly line |
| CN112139558A (en) * | 2020-08-20 | 2020-12-29 | 深圳市群卜鸿科技有限公司 | High-precision punching equipment |
| CN112207606A (en) * | 2020-09-25 | 2021-01-12 | 诺力智能装备股份有限公司 | Channel-section steel processing transfer device, processing device and production line |
| CN115338688A (en) * | 2022-08-03 | 2022-11-15 | 无锡左右精密机械有限公司 | Automatic indexing hydraulic tool for machining spherical hole of pressure plate on lathe |
-
2012
- 2012-05-10 CN CN 201220208602 patent/CN202607332U/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798368B (en) * | 2014-12-30 | 2018-02-06 | 武汉重型机床集团有限公司 | Accessories mill-head spindle positioning structure |
| CN105798368A (en) * | 2014-12-30 | 2016-07-27 | 武汉重型机床集团有限公司 | Positioning structure for main shaft of right-angle milling head |
| CN104690527A (en) * | 2015-01-30 | 2015-06-10 | 杭州海的动力机械有限公司 | Tray device applied to production of outboard engine |
| CN104924152A (en) * | 2015-06-04 | 2015-09-23 | 日立泵制造（无锡）有限公司 | High-precision rotating dividing disc |
| CN104924152B (en) * | 2015-06-04 | 2017-09-05 | 日立泵制造（无锡）有限公司 | High-precision rotary index dial |
| CN105215881A (en) * | 2015-10-22 | 2016-01-06 | 安徽江淮汽车股份有限公司 | A kind of manual indexing mechanism |
| CN105666183A (en) * | 2016-03-14 | 2016-06-15 | 无为县环江铜业有限公司 | Manual drilling clamp used for connecting screw of carburetor |
| CN106002354A (en) * | 2016-07-13 | 2016-10-12 | 金湖县常盛动力机械配件有限公司 | Machining device for automobile stator bracket peripheral holes and machining method |
| CN106736231A (en) * | 2016-12-05 | 2017-05-31 | 上海法信机电设备制造有限公司 | For the cutter head reversing arrangement of artificial welding gun sharpening machine |
| CN107378639A (en) * | 2017-07-25 | 2017-11-24 | 新昌县泰如科技有限公司 | A kind of indexing mechanism |
| CN108747483A (en) * | 2018-06-22 | 2018-11-06 | 大连理工大学 | It is a kind of to determine angular indexing and positioning fixture for positive N prismatic elements |
| CN108747483B (en) * | 2018-06-22 | 2019-08-13 | 大连理工大学 | It is a kind of to determine angular indexing and positioning fixture for positive N prismatic elements |
| CN110255064A (en) * | 2019-06-26 | 2019-09-20 | 佛山协航智能装备制造有限公司 | A kind of circulating type assembly line |
| CN112139558A (en) * | 2020-08-20 | 2020-12-29 | 深圳市群卜鸿科技有限公司 | High-precision punching equipment |
| CN112207606A (en) * | 2020-09-25 | 2021-01-12 | 诺力智能装备股份有限公司 | Channel-section steel processing transfer device, processing device and production line |
| CN112207606B (en) * | 2020-09-25 | 2022-02-25 | 诺力智能装备股份有限公司 | Channel-section steel processing transfer device, processing device and production line |
| CN115338688A (en) * | 2022-08-03 | 2022-11-15 | 无锡左右精密机械有限公司 | Automatic indexing hydraulic tool for machining spherical hole of pressure plate on lathe |
| CN115338688B (en) * | 2022-08-03 | 2023-10-20 | 无锡左右精密机械有限公司 | Automatic indexing hydraulic tool for lathe machining of platen spherical holes |
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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: 20121219 Termination date: 20160510 |