CN201179567Y - Vertical or horizontal double-purpose automatic indexing milling head - Google Patents
Vertical or horizontal double-purpose automatic indexing milling head Download PDFInfo
- Publication number
- CN201179567Y CN201179567Y CNU2008201208844U CN200820120884U CN201179567Y CN 201179567 Y CN201179567 Y CN 201179567Y CN U2008201208844 U CNU2008201208844 U CN U2008201208844U CN 200820120884 U CN200820120884 U CN 200820120884U CN 201179567 Y CN201179567 Y CN 201179567Y
- Authority
- CN
- China
- Prior art keywords
- milling head
- packed
- automatic indexing
- power transmission
- transmission shaft
- 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
Links
Images
Abstract
The utility model relates to the machine work machine tool manufacture field, in particular to a pentahedral numerical control machine or a vertical-horizontal double-purpose milling head with automatic indexing specialized in a pentahedral machining center. The utility model is characterized in that a milling head body is provided with a vertical main shaft and a horizontal main shaft, and is capable of performing vertical and horizontal machining synchronously or respectively and boring two sides coaxially as the horizontal main shaft can rotate automatically 180 degrees. Reducing transmission chains, the machine can perform large-torque machining. The machine tool can machining 361 or 154 surfaces of a workpiece arranged steadily on the machine tool at once, with the high precision positioning of an end tooth plate, separation of a hydraulic oil cylinder, compression of a belleville spring, automatic indexing and positioning of a servo motor and a clutch detection device, and the 360-degree automatic indexing by l minute or 2.5 minute rotation of a milling head around a rotation center of a main transmission shaft.
Description
Technical field
The utility model relates to the mechanical processing machine manufacturing field of equipment, particularly a kind of upright double-purpose automatic indexing milling head that crouches.
Background technology
The pentahedron Digit Control Machine Tool of present domestic manufacturing, sale and use or the automatic indexing milling head of pentahedron machining center have only a main shaft, and its realization upright, that crouch realizes by 45 ° of axle half-twists of milling head housing.This kind milling head causes following defective because of many 45 ° of rotating shafts: rotating shaft is too much, milling head intensity, rigidity deficiency, and the processing cutting power is on the low side, and max. output torque is less than 1500Nm; Because of many 45 ° of rotating shafts, need there be two covers to be mutually 135 ° main transmission bevel gear in the milling head housing, make milling head enclosure interior complex structure, the milling head volume is bigger than normal, and main transmission intensity is less than normal, and inconvenient maintenance; 45 ° of rotating shafts are realized upright, the conversion of crouching, and the accumulation positioning accuracy is relatively poor; Conversion clutch testing agency's complexity upright, for sleeping in and reliability are on the low side; Two pairs of main transmission bevel gears are difficult for realizing thin oil lubricant in the milling head housing, and the life-span is short, change frequent.
For this reason, research and development can be pentahedron Digit Control Machine Tool or the supporting use of pentahedron machining center, realize that high-rate cutting, efficient, high automation, high-precision a kind of upright double-purpose automatic indexing milling head that crouches are of far-reaching significance.
The utility model content
The purpose of this utility model is to improve above-mentioned deficiency, be provided as the coaxial bore hole processing of the supporting high pulling torque realized cutting of pentahedron Digit Control Machine Tool or pentahedron machining center and two sides, and can carry out vertical, horizontal processing simultaneously, also can carry out vertical processing and the horizontal processing upright double-purpose automatic indexing milling head that crouches of high accuracy of totally 361 or 145 faces respectively separately.
The technical solution of the utility model comprises vertical spindle 1, body of milling head 2, milling head seat 7, final drive shaft 12, clutch checkout gear 15, shaft coupling 17, milling head power transmission shaft 18, it is characterized in that being equipped with in body of milling head 2 departing from the pivot of milling head power transmission shaft 18 and parallel vertical spindle 1 becomes the horizontal main axis 21 of 90 ° of quadrature positions with the pivot with milling head power transmission shaft 18; Be packed in travelling gear 19 and gear 3 engagements that are packed on the vertical spindle 1 on the milling head power transmission shaft 18, the bevel gear of milling head power transmission shaft 18 ends and bevel gear 20 engagements that are packed on the horizontal main axis 21; Be provided with the automatic indexing positioning drive unit in the described milling head seat 7.
Described automatic indexing positioning drive unit is that movable mouse tooth disk 4 is packed on the body of milling head 2 and installs with turnbarrel 11 again, and fixedly mouse tooth disk 5 is packed on the milling head seat 7 and movable mouse tooth disk 4 clutches engagement; Oil cylinder 6 connects hydraulic means 16 and 11 movable cooperations of turnbarrel, and butterfly spring 9 is placed on the last plane and turnbarrel 11 matched in clearance of support 8, and support 8 is installed on the milling head seat 7; Dividing gear 10 is packed on the turnbarrel 11 and meshes with the pinion 14 that is packed on servomotor 13 output shafts, and servomotor 13 is packed on the milling head seat 7.
The pivot of the pivot of described horizontal main axis 21 and milling head power transmission shaft 18 depart from 0.015mm with interior, perpendicularity deviation be no more than ± 10 ".
The utility model has been installed vertical spindle and horizontal main axis on body of milling head, can carry out vertical processing and horizontal processing simultaneously, also can carry out vertical processing or horizontal processing respectively separately, and can utilize the automatic Rotate 180 of horizontal main axis ° to carry out the coaxial bore hole processing in two sides.Reduced driving-chain, so can carry out high pulling torque processing; Utilize high-precision mouse tooth disk location, hydraulic jack separates, the butterfly spring pressing, driven by servomotor and clutch checkout gear carry out automatic indexing and location, body of milling head can carry out 360 ° of rotations automatically around 1 ° or 2.5 ° one fen positions of final drive shaft pivot work, make the motionless disposable a kind of upright double-purpose automatic indexing milling head for sleeping in of finishing maximum 361 or 145 faces processing of the workpiece that is installed on the lathe.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the side view of Fig. 1
The specific embodiment
Further describe embodiment below in conjunction with accompanying drawing.
With reference to Fig. 1,1-vertical spindle, 2-body of milling head, 3-gear, the movable mouse tooth disk of 4-, 5-be mouse tooth disk, 6-oil cylinder, 7-milling head seat, 8-support, 9-butterfly spring, 10-dividing gear, 11-turnbarrel, 12-final drive shaft, 13-servomotor, 14-pinion, 15-clutch checkout gear, 16-hydraulic means, 17-shaft coupling, 18-milling head power transmission shaft, 19-travelling gear, 20-bevel gear, 21-horizontal main axis fixedly.Vertical spindle 1 is installed on the body of milling head 2, is packed in travelling gear 19 and 2 movable cooperations of body of milling head on the milling head power transmission shaft 18, again with gear 3 engagements that are packed on the vertical spindle 1; Movable mouse tooth disk 4 is packed on the body of milling head 2 and installs with turnbarrel 11 again, turnbarrel 11 and 12 movable cooperations of final drive shaft; Fixedly mouse tooth disk 5 is packed on the milling head seat 7 and meshes with movable mouse tooth disk 4 clutches; Hydraulic means 16 connects oil cylinder 6, oil cylinder 6 and 11 movable cooperations of turnbarrel; Butterfly spring 9 is placed on the last plane and turnbarrel 11 matched in clearance of support 8, and support 8 is installed on the milling head seat 7; Turnbarrel 11 upper end cylindricals and milling head seat 7 are slidingly matched.Be packed in pinion on the servomotor 13 14 and dividing gear 10 engagements that are packed on the turnbarrel 11 on the milling head seat 7, clutch checkout gear 15 is formed near switch and measuring staff by being installed in a pair of on the milling head seat 7, one of measuring staff is installed on the support 8, the other end a pair of near switch between; Final drive shaft 12 is connected with the shaft coupling 17 that is packed in milling head power transmission shaft 18 upper ends with turnbarrel 11 movable its lower ends that cooperate; The gear of milling head power transmission shaft 18 bottoms and bevel gear 20 engagements that are packed on the horizontal main axis 21, horizontal main axis 21 is installed on the body of milling head 2; The pivot of the pivot of horizontal main axis 21 and milling head power transmission shaft 18 departs from 0.015mm.
With reference to Fig. 2,1-vertical spindle, 18-milling head power transmission shaft, 19-travelling gear, 20-bevel gear, 21-horizontal main axis.Milling head power transmission shaft 18 is packed in the gear and bevel gear 20 engagements that are packed on the horizontal main axis 21 of its lower end on the travelling gear 19, the pivot of horizontal main axis 21 becomes 90 ° of vertical installations of quadrature position with the pivot of milling head power transmission shaft 18, and two central vertical degree deviations be no more than ± 10 ".
When the upright double-purpose automatic indexing milling head that crouches is worked, machine tool numerical control system instruction hydraulic means 16 makes oil cylinder 6 promote turnbarrels 11 movable mouse tooth disk 4 is separated with fixing mouse tooth disk 5, after separating, movable mouse tooth disk 4 make clutch checkout gear 15 that feedback information is arrived machine tool numerical control system, after making digital control system instruction servomotor 13 drive dividing gears 10 to make body of milling head 2 reach required angle, hydraulic means 16 releases of pressure make movable mouse tooth disk 4 under the pressure effect of butterfly spring 9 again with fixedly mouse tooth disk 5 engagements.12 rotations of lathe master driven by motor final drive shaft make connected milling head power transmission shaft 18 and travelling gear 19 rotations, and milling head power transmission shaft 18 and travelling gear 19 rotations drive bevel gear 20 again and gear 3 makes horizontal main axis 21 and vertical spindle 1 rotation carry out Milling Process.
Claims (3)
1, a kind of upright double-purpose automatic indexing milling head that crouches, comprise vertical spindle (1), body of milling head (2), milling head seat (7), final drive shaft (12), clutch checkout gear (15), shaft coupling (17), milling head power transmission shaft (18), it is characterized in that in body of milling head (2), being equipped with and depart from the pivot of milling head power transmission shaft (18) and parallel vertical spindle (1) becomes the horizontal main axis (21) of 90 ° of quadrature positions with the pivot with milling head power transmission shaft (18); Be packed in travelling gear (19) and gear (3) engagement that is packed on the vertical spindle (1) on the milling head power transmission shaft (18), the bevel gear of milling head power transmission shaft (18) end and bevel gear (20) engagement that is packed on the horizontal main axis (21); Be provided with the automatic indexing positioning drive unit in the described milling head seat (7).
2, a kind of upright double-purpose automatic indexing milling head that crouches according to claim 1, it is characterized in that described automatic indexing positioning drive unit is that movable mouse tooth disk (4) is packed on the body of milling head (2) and installs with turnbarrel (11) again, fixedly mouse tooth disk (5) is packed in milling head seat (7) and goes up and movable mouse tooth disk (4) clutch engagement; Oil cylinder (6) connects hydraulic means (16) and cooperates with turnbarrel (11) is movable, and butterfly spring (9) is placed on the last plane and turnbarrel (11) matched in clearance of support (8), and support (8) is installed on the milling head seat (7); Dividing gear (10) is packed in turnbarrel (11) and goes up and pinion (14) engagement that is packed on servomotor (13) output shaft, and servomotor (13) is packed on the milling head seat (7).
3, a kind of upright double-purpose automatic indexing milling head that crouches according to claim 1, the pivot that it is characterized in that the pivot of described horizontal main axis (21) and milling head power transmission shaft (18) depart from 0.015mm with interior, perpendicularity deviation be no more than ± 10 ".
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201208844U CN201179567Y (en) | 2008-07-03 | 2008-07-03 | Vertical or horizontal double-purpose automatic indexing milling head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201208844U CN201179567Y (en) | 2008-07-03 | 2008-07-03 | Vertical or horizontal double-purpose automatic indexing milling head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201179567Y true CN201179567Y (en) | 2009-01-14 |
Family
ID=40249071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201208844U Expired - Fee Related CN201179567Y (en) | 2008-07-03 | 2008-07-03 | Vertical or horizontal double-purpose automatic indexing milling head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201179567Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785111A (en) * | 2012-08-23 | 2012-11-21 | 西北工业大学 | Disk-milling main shaft device of vane-integrated disk numerical control machine tool |
| CN102909592A (en) * | 2012-10-11 | 2013-02-06 | 山东鲁南机床有限公司 | Five-side milling head of gantry machining center |
| CN103358158A (en) * | 2012-03-28 | 2013-10-23 | 东芝机械株式会社 | Five-face processing accessory |
| CN107234287A (en) * | 2017-07-12 | 2017-10-10 | 深圳市钛吉多轴数控机床有限公司 | Quick change indexes milling head device |
| US20180056303A1 (en) * | 2015-03-17 | 2018-03-01 | Compagnie Engrenages Et Reducteurs - Messian - Durand | Drive for a vertical stirred mill |
| CN112091302A (en) * | 2019-12-06 | 2020-12-18 | 漳州东刚精密机械有限公司 | Vertical and horizontal five-face milling head |
-
2008
- 2008-07-03 CN CNU2008201208844U patent/CN201179567Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358158A (en) * | 2012-03-28 | 2013-10-23 | 东芝机械株式会社 | Five-face processing accessory |
| CN102785111A (en) * | 2012-08-23 | 2012-11-21 | 西北工业大学 | Disk-milling main shaft device of vane-integrated disk numerical control machine tool |
| CN102909592A (en) * | 2012-10-11 | 2013-02-06 | 山东鲁南机床有限公司 | Five-side milling head of gantry machining center |
| US20180056303A1 (en) * | 2015-03-17 | 2018-03-01 | Compagnie Engrenages Et Reducteurs - Messian - Durand | Drive for a vertical stirred mill |
| US10799876B2 (en) * | 2015-03-17 | 2020-10-13 | Compagnie Engrenages Et Reducteurs-Messian-Durand | Drive for a vertical stirred mill |
| CN107234287A (en) * | 2017-07-12 | 2017-10-10 | 深圳市钛吉多轴数控机床有限公司 | Quick change indexes milling head device |
| CN112091302A (en) * | 2019-12-06 | 2020-12-18 | 漳州东刚精密机械有限公司 | Vertical and horizontal five-face milling head |
| CN112091302B (en) * | 2019-12-06 | 2024-02-27 | 漳州东刚精密机械有限公司 | Vertical and horizontal five-face milling head |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201179567Y (en) | Vertical or horizontal double-purpose automatic indexing milling head | |
| CN105252035A (en) | Numerical display type radial drilling machine | |
| CN201172124Y (en) | Automatic indexing universal milling head | |
| CN203679754U (en) | Automatic drilling and tapping machine tool | |
| CN206047621U (en) | A kind of six axle four-axle linkages bore milling automatic conversion Digit Control Machine Tool | |
| CN205996560U (en) | A kind of steering wheel for machining center | |
| CN102179716A (en) | Indexing positioning right-angle milling head | |
| CN203171257U (en) | Numerical control machining tool and revolving table thereof | |
| CN103481069A (en) | Rotary workbench and upright type turning and milling composite machine tool | |
| CN201881154U (en) | Workbench of combined machining center of vertical milling vehicle | |
| CN203509772U (en) | Hydraulic-driven precision indexing turntable | |
| CN202571495U (en) | Gear cutting machine | |
| CN205147371U (en) | Digital display type radial drill | |
| CN102962506B (en) | Detachable modularized milling accessory based on common lathe | |
| CN102825312B (en) | Pipe annular seam back chipping and edge milling machine | |
| CN202780650U (en) | Forward and reverse triple-shaft type servo power processing unit | |
| CN202824782U (en) | Edge milling machine for back chipping of circular seam of pipe | |
| CN201881238U (en) | Indexable face mechanism for crystal blanks | |
| CN103624629A (en) | Axis-B milling head structure for five-axis machine tool | |
| CN212496358U (en) | Ball pin assembly on-line measuring device | |
| CN203557211U (en) | B-axis milling head structure for five-axis machine tool | |
| CN212551912U (en) | Multi-angle milling device | |
| CN201111500Y (en) | Rolling-up circular disc turn-over device of casting film machine rolling-up mechanism | |
| CN203317116U (en) | Zero-transmission six-axis linkage numerical-control milling head | |
| CN202462161U (en) | Device for on-line grinding working table by numerical control milling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Ye Guolin Document name: Notification that Application Deemed not to be Proposed |
|
| ASS | Succession or assignment of patent right |
Owner name: YANFENG GROUP CO., LTD. Free format text: FORMER OWNER: ZHEJIANG YANFENG NUMERICAL CONTROL MACHINE TOOL CO., LTD. Effective date: 20110929 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110929 Address after: 325401 Pingyang Economic Development Zone, Zhejiang Patentee after: Yanfeng Group Co., Ltd. Address before: 325401, Pingyang County, Zhejiang Province Industrial Zone Patentee before: ZhejiangYanfeng CNC Machine Tool Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090114 Termination date: 20150703 |
|
| EXPY | Termination of patent right or utility model |