CN201524924U - Special drill jig for processing holes perpendicular to gear inclined radial plate surface - Google Patents
Special drill jig for processing holes perpendicular to gear inclined radial plate surface Download PDFInfo
- Publication number
- CN201524924U CN201524924U CN2009202476820U CN200920247682U CN201524924U CN 201524924 U CN201524924 U CN 201524924U CN 2009202476820 U CN2009202476820 U CN 2009202476820U CN 200920247682 U CN200920247682 U CN 200920247682U CN 201524924 U CN201524924 U CN 201524924U
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- index dial
- retaining ring
- clamp body
- hole
- gear
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Abstract
The utility model relates to gear machining tool, in particular to a special drill jig for processing holes perpendicular to a gear inclined radial plate surface. A jig body is provided with an index plate via a mandrel, an eccentric locking device is mounted at the bottom end of the mandrel, the jig body is locked with the index plate via the eccentric locking device, an index groove is arranged at the outer edge of the index plate, a locator is fixedly mounted on the jig body, the end of the locator is provided with an insert pin which is plugged with the index groove, a workpiece holding device and a guiding device are mounted on the index plate, two ends of the guiding device are fixed on the jig body, and an upper end bevel of the guiding device is provided with a drill bush guiding hole. The special drill jig is simple in structure, convenient and fast for replacing workpieces and convenient in operation. A radial plate surface of a processed workpiece is guaranteed to be perpendicular to a principle axis of a machine tool by aid of the jig body, and position precision of the processed workpiece is guaranteed by utilizing the drill bush guiding hole.
Description
One, technical field:
The utility model relates to the Gear Production device, particularly the Gear Production anchor clamps.
Two, background technology:
The gear of processing has a lot of holes that need on the processing disc at present, and the effect in the hole on the disc mainly contains three kinds: be respectively lightening hole, bolt hole and dowel hole.The axis in most of hole all is parallel to the axis of workpiece direction, and that the plate hole of gear 3509056-C012 is the axis in requirement hole is vertical with oblique disc face.General at present employing dividing head clamps, Milling Process boring, and production efficiency is very low.
Three, summary of the invention:
The purpose of this utility model is to overcome above-mentioned not enough problem, and the special jewel anchor clamps of a kind of processing perpendicular to the hole on the oblique disc face of gear are provided, and is simple in structure, but drilling machine processing, machining accuracy height, efficient height.
The technical scheme that the utility model is adopted for achieving the above object is: processing is perpendicular to the special jewel anchor clamps in the hole on the oblique disc face of gear, clamp body rotates by axle index dial is installed, the axle bottom is equipped with the Camlock device, clamp body and index dial are locked by the Camlock device, the index dial outer rim has indexing trough, be installed with locator on the clamp body, the locator termination has latch, latch and indexing trough are pegged graft, Workpiece clamping device and guider are housed above the index dial, the guider two ends are fixed on the clamp body, and the inclined-plane, upper end has the drill bushing pilot hole.
Described Workpiece clamping device adopts the pressing plate clamping device, and pressing plate is installed on the index dial by spring bolt.
Described Camlock device is made up of nut, external conical sleeve, retaining ring, screw rod and screw plug, the axle bottom grows clamp body part suit retaining ring, external conical sleeve and nut, retaining ring is an eccentric hoop, retaining ring inclined-plane and external conical sleeve clamping, on the axle of external conical sleeve outer end nut is installed, retaining ring opening both sides are installed screw rod respectively, and a side screw end head is equipped with screw plug, and the opposite side screw end head is equipped with handle.
The utility model is simple in structure, and anchor clamps adopt the drill bushing guiding by the disc face and the machine tool chief axis axis normal of clamp body assurance processing work, guarantee the positional precision of processing work.Change the locate mode of in the past locating, use end face cylindrical location instead with the end face endoporus.By rotation-indexing table, the latch of locator is inserted in the indexing trough of index dial carry out calibration, the location is accurately.What workpiece stepped up to adopt is that pressing plate compresses, and it is convenient and swift to change workpiece, and what the locking of index dial was adopted is the Camlock device, and locking firmly, and is easy to operate.
Four, description of drawings:
Fig. 1 is the utility model structural representation.
Fig. 2 is that the A of Fig. 1 is to view.
Fig. 3 is the utility model retaining ring structural representation.
Fig. 4 is the cutaway view of Fig. 3.
Five, the specific embodiment:
As Fig. 1, processing shown in 2 is perpendicular to the special jewel anchor clamps in the hole on the oblique disc face of gear, clamp body 8 rotates by axle 7 index dial 9 is installed, the axle bottom is equipped with the Camlock device, the Camlock device is by nut 4, external conical sleeve 5, retaining ring 6, screw rod 3, screw rod 12, screw plug 2 and handle 13 are formed, the axle bottom grows clamp body part suit retaining ring, external conical sleeve and nut, retaining ring 6 is as Fig. 3, it shown in 4 an eccentric hoop, retaining ring inclined-plane 15 and external conical sleeve clamping, nut 4 is installed on the external conical sleeve 5 outer end axles, retaining ring opening 14 both sides are installed screw rod 3 and screw rod 12 respectively, screw plug 2 is equipped with in one side screw rod, 3 terminations, handle 13 is equipped with in opposite side screw rod 12 terminations, clamp body and index dial are locked by the Camlock device, the index dial outer rim has indexing trough 16, be installed with locator 1 on the clamp body, the locator termination has latch, latch and indexing trough are pegged graft, Workpiece clamping device 11 and guider 10 are housed above the index dial, Workpiece clamping device 11 adopts the pressing plate clamping device, pressing plate is installed on the index dial by spring bolt, guider 10 two ends are fixed on the clamp body, and inclined-plane, guider upper end has drill bushing pilot hole 17.
During work, anchor clamps are cleaned lie on the workbench, adjust the position of anchor clamps, make drill bit pass in and out drill bushing smoothly, adjust the back and anchor clamps are locked on the workbench by trapezoidal bolt.The locating surface of anchor clamps and workpiece 18 is cleaned, and the large end face of workpiece is attached on the locating surface of clamp body, and the locating hole matched in clearance of cylindrical and clamp body is used the pressing plate workpiece pressing.So just limit the six-freedom degree of workpiece.Rotation-indexing table, the latch of locator is inserted in the indexing trough of index dial, move handle, by Camlock device locking index dial, the nut of Camlock device plays a part spacing and anticreep, two screw rods withstand on the both sides of retaining ring shank, and a side is by the position of screw plug qualification screw rod, and opposite side clamps retaining ring by rotating handles, retaining ring is an eccentric hoop, clamp the back and move down, drive axle and move down, index dial is pressed on the clamp body by inclined-plane promotion external conical sleeve.Start first hole on the lathe processing work.Move handle after processing, unclamp the index dial locking device, rotation-indexing table allows the locator latch insert in the indexing trough of next index dial, locks index dial again, process second hole, after the institute porose completion of processing of the method with workpiece, unclamp follower bolt, take off workpiece, iron filings on the cleaning anchor clamps locating surface carry out next part workpiece again and install.
Claims (3)
1. processing is perpendicular to the special jewel anchor clamps in the hole on the oblique disc face of gear, it is characterized in that: clamp body rotates by axle index dial is installed, the axle bottom is equipped with the Camlock device, clamp body and index dial are locked by the Camlock device, the index dial outer rim has indexing trough, be installed with locator on the clamp body, the locator termination has latch, latch and indexing trough are pegged graft, Workpiece clamping device and guider are housed above the index dial, the guider two ends are fixed on the clamp body, and inclined-plane, guider upper end has the drill bushing pilot hole.
2. processing according to claim 1 is characterized in that perpendicular to the special jewel anchor clamps in the hole on the oblique disc face of gear: described Workpiece clamping device adopts the pressing plate clamping device, and pressing plate is installed on the index dial by spring bolt.
3. processing according to claim 1 and 2 is perpendicular to the special jewel anchor clamps in the hole on the oblique disc face of gear, it is characterized in that: described Camlock device is made up of nut, external conical sleeve, retaining ring, screw rod and screw plug, the axle bottom grows clamp body part suit retaining ring, external conical sleeve and nut, retaining ring is an eccentric hoop, retaining ring inclined-plane and external conical sleeve clamping, on the axle of external conical sleeve outer end nut is installed, retaining ring opening both sides are installed screw rod respectively, one side screw end head is equipped with screw plug, and the opposite side screw end head is equipped with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202476820U CN201524924U (en) | 2009-10-28 | 2009-10-28 | Special drill jig for processing holes perpendicular to gear inclined radial plate surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202476820U CN201524924U (en) | 2009-10-28 | 2009-10-28 | Special drill jig for processing holes perpendicular to gear inclined radial plate surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201524924U true CN201524924U (en) | 2010-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202476820U Expired - Fee Related CN201524924U (en) | 2009-10-28 | 2009-10-28 | Special drill jig for processing holes perpendicular to gear inclined radial plate surface |
Country Status (1)
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| CN (1) | CN201524924U (en) |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009210A (en) * | 2010-11-11 | 2011-04-13 | 无锡明珠增压器制造有限公司 | Presser gas shell drilling jig base of turbocharger |
| CN102091955A (en) * | 2011-02-22 | 2011-06-15 | 西安交通大学 | Fixture for gear processing of disc rod fastening rotor end face |
| CN102189424A (en) * | 2011-06-20 | 2011-09-21 | 无锡市新银叶机电制造有限公司 | Sector gear positioning/drilling tool fixture |
| CN102430819A (en) * | 2011-09-29 | 2012-05-02 | 重庆市华丰动力配件有限公司 | Chamfering device for gears with medium and small modulus |
| CN102490042A (en) * | 2011-12-17 | 2012-06-13 | 苏州朗高电机有限公司 | Rotary drilling device for processing inclined plane |
| CN102513844A (en) * | 2011-12-08 | 2012-06-27 | 宁波双林模具有限公司 | Processing device for manufacturing inclined top hole of injection mold |
| CN102581639A (en) * | 2012-03-19 | 2012-07-18 | 浙江正昌锻造股份有限公司 | Milling fixture |
| CN102896515A (en) * | 2011-07-29 | 2013-01-30 | 吴江市和喜机械有限公司 | Positioning fixture for machining outer double side grooves of perforated workpiece |
| CN102922316A (en) * | 2012-10-28 | 2013-02-13 | 梧州奥卡光学仪器有限公司 | Machining fixture for objective lens connecting plates |
| CN102962860A (en) * | 2012-11-21 | 2013-03-13 | 陕西航空电气有限责任公司 | Clamp for processing rectangular-opening plastic sealing ring and processing method thereof |
| CN103170850A (en) * | 2013-03-22 | 2013-06-26 | 苏州工业园区艺达精密机械有限公司 | Fast angle drilling jig |
| CN103302512A (en) * | 2012-03-14 | 2013-09-18 | 南车戚墅堰机车有限公司 | Inclined hole processing device |
| CN103433767A (en) * | 2013-08-28 | 2013-12-11 | 梧州奥卡光学仪器有限公司 | Milling clamp for microscope zoom support |
| CN103433768A (en) * | 2013-08-28 | 2013-12-11 | 梧州奥卡光学仪器有限公司 | Turning clamp for microscope hinge base |
| CN103447859A (en) * | 2013-08-15 | 2013-12-18 | 瓦房店轴承集团有限责任公司 | Special tool for machining inclined wedge face of bearing roller press-molding mold body |
| CN103464846A (en) * | 2013-09-10 | 2013-12-25 | 湖北三江航天江北机械工程有限公司 | Method for machining circumferential taper holes in irregular spraying pipe casing and composite clamp thereof |
| CN103537929A (en) * | 2013-10-24 | 2014-01-29 | 柳州明宇机械有限公司 | Fixture for inclined oil hole of cylinder body |
| CN104209784A (en) * | 2014-07-07 | 2014-12-17 | 西安航天动力机械厂 | Method for machining threaded holes uniformly distributed in conical surface of workpiece, and clamp |
| CN105171466A (en) * | 2015-09-08 | 2015-12-23 | 苏州市鑫渭阀门有限公司 | Self-positioning high-accuracy slope tool for high-pressure stainless steel pump body |
| CN105710606A (en) * | 2015-11-25 | 2016-06-29 | 沈阳黎明航空发动机(集团)有限责任公司 | Machining method of gas generator nozzle head |
| CN105965279A (en) * | 2016-06-06 | 2016-09-28 | 湖北三江航天万峰科技发展有限公司 | Rotary positioning machining rotary table |
| CN106514361A (en) * | 2017-01-18 | 2017-03-22 | 苏州工业职业技术学院 | Drilling clamp |
| CN112571097A (en) * | 2020-12-23 | 2021-03-30 | 江苏高光半导体材料有限公司 | Mask plate inclined drilling support |
| CN112809408A (en) * | 2020-12-25 | 2021-05-18 | 江苏高光半导体材料有限公司 | Mask plate inclined drilling conversion adjusting support |
| CN113664251A (en) * | 2021-08-24 | 2021-11-19 | 重庆市璧山区爱华机械有限公司 | Horizontal numerical control machining platform of four-dimensional reduction box |
-
2009
- 2009-10-28 CN CN2009202476820U patent/CN201524924U/en not_active Expired - Fee Related
Cited By (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009210A (en) * | 2010-11-11 | 2011-04-13 | 无锡明珠增压器制造有限公司 | Presser gas shell drilling jig base of turbocharger |
| CN102091955A (en) * | 2011-02-22 | 2011-06-15 | 西安交通大学 | Fixture for gear processing of disc rod fastening rotor end face |
| CN102189424B (en) * | 2011-06-20 | 2013-07-31 | 江苏新银叶传动机电有限公司 | Sector gear positioning/drilling tool fixture |
| CN102189424A (en) * | 2011-06-20 | 2011-09-21 | 无锡市新银叶机电制造有限公司 | Sector gear positioning/drilling tool fixture |
| CN102896515A (en) * | 2011-07-29 | 2013-01-30 | 吴江市和喜机械有限公司 | Positioning fixture for machining outer double side grooves of perforated workpiece |
| CN102430819A (en) * | 2011-09-29 | 2012-05-02 | 重庆市华丰动力配件有限公司 | Chamfering device for gears with medium and small modulus |
| CN102430819B (en) * | 2011-09-29 | 2014-05-21 | 重庆市华丰动力配件有限公司 | Chamfering device for gears with medium and small modulus |
| CN102513844A (en) * | 2011-12-08 | 2012-06-27 | 宁波双林模具有限公司 | Processing device for manufacturing inclined top hole of injection mold |
| CN102513844B (en) * | 2011-12-08 | 2014-03-12 | 宁波双林模具有限公司 | Processing device for manufacturing inclined top hole of injection mold |
| CN102490042A (en) * | 2011-12-17 | 2012-06-13 | 苏州朗高电机有限公司 | Rotary drilling device for processing inclined plane |
| CN103302512A (en) * | 2012-03-14 | 2013-09-18 | 南车戚墅堰机车有限公司 | Inclined hole processing device |
| CN102581639A (en) * | 2012-03-19 | 2012-07-18 | 浙江正昌锻造股份有限公司 | Milling fixture |
| CN102922316A (en) * | 2012-10-28 | 2013-02-13 | 梧州奥卡光学仪器有限公司 | Machining fixture for objective lens connecting plates |
| CN102962860A (en) * | 2012-11-21 | 2013-03-13 | 陕西航空电气有限责任公司 | Clamp for processing rectangular-opening plastic sealing ring and processing method thereof |
| CN102962860B (en) * | 2012-11-21 | 2014-11-19 | 陕西航空电气有限责任公司 | Clamp for processing rectangular-opening plastic sealing ring and processing method thereof |
| CN103170850A (en) * | 2013-03-22 | 2013-06-26 | 苏州工业园区艺达精密机械有限公司 | Fast angle drilling jig |
| CN103447859A (en) * | 2013-08-15 | 2013-12-18 | 瓦房店轴承集团有限责任公司 | Special tool for machining inclined wedge face of bearing roller press-molding mold body |
| CN103433767B (en) * | 2013-08-28 | 2016-01-06 | 梧州奥卡光学仪器有限公司 | Microscope zoom body milling clamper |
| CN103433768A (en) * | 2013-08-28 | 2013-12-11 | 梧州奥卡光学仪器有限公司 | Turning clamp for microscope hinge base |
| CN103433768B (en) * | 2013-08-28 | 2016-01-06 | 梧州奥卡光学仪器有限公司 | Microscope hinge seat vehicle clamper |
| CN103433767A (en) * | 2013-08-28 | 2013-12-11 | 梧州奥卡光学仪器有限公司 | Milling clamp for microscope zoom support |
| CN103464846A (en) * | 2013-09-10 | 2013-12-25 | 湖北三江航天江北机械工程有限公司 | Method for machining circumferential taper holes in irregular spraying pipe casing and composite clamp thereof |
| CN103537929A (en) * | 2013-10-24 | 2014-01-29 | 柳州明宇机械有限公司 | Fixture for inclined oil hole of cylinder body |
| CN104209784A (en) * | 2014-07-07 | 2014-12-17 | 西安航天动力机械厂 | Method for machining threaded holes uniformly distributed in conical surface of workpiece, and clamp |
| CN104209784B (en) * | 2014-07-07 | 2016-06-01 | 西安航天动力机械厂 | Workpiece cone surface is processed method and the fixture of uniform threaded hole |
| CN105171466A (en) * | 2015-09-08 | 2015-12-23 | 苏州市鑫渭阀门有限公司 | Self-positioning high-accuracy slope tool for high-pressure stainless steel pump body |
| CN105710606A (en) * | 2015-11-25 | 2016-06-29 | 沈阳黎明航空发动机(集团)有限责任公司 | Machining method of gas generator nozzle head |
| CN105965279A (en) * | 2016-06-06 | 2016-09-28 | 湖北三江航天万峰科技发展有限公司 | Rotary positioning machining rotary table |
| CN105965279B (en) * | 2016-06-06 | 2018-07-27 | 湖北三江航天万峰科技发展有限公司 | A kind of rotational positioning processing turntable |
| CN106514361A (en) * | 2017-01-18 | 2017-03-22 | 苏州工业职业技术学院 | Drilling clamp |
| CN112571097A (en) * | 2020-12-23 | 2021-03-30 | 江苏高光半导体材料有限公司 | Mask plate inclined drilling support |
| CN112809408A (en) * | 2020-12-25 | 2021-05-18 | 江苏高光半导体材料有限公司 | Mask plate inclined drilling conversion adjusting support |
| CN113664251A (en) * | 2021-08-24 | 2021-11-19 | 重庆市璧山区爱华机械有限公司 | Horizontal numerical control machining platform of four-dimensional reduction box |
| CN113664251B (en) * | 2021-08-24 | 2022-06-17 | 重庆市璧山区爱华机械有限公司 | Horizontal numerical control machining platform of four-dimensional reduction box |
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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 |
Granted publication date: 20100714 Termination date: 20181028 |
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| CF01 | Termination of patent right due to non-payment of annual fee |