CN2705248Y - Three knife cyclone cutting brazed pin device - Google Patents

Three knife cyclone cutting brazed pin device Download PDF

Info

Publication number
CN2705248Y
CN2705248Y CN 200420034506 CN200420034506U CN2705248Y CN 2705248 Y CN2705248 Y CN 2705248Y CN 200420034506 CN200420034506 CN 200420034506 CN 200420034506 U CN200420034506 U CN 200420034506U CN 2705248 Y CN2705248 Y CN 2705248Y
Authority
CN
China
Prior art keywords
rotary body
feeding seat
hand member
turning
cutter
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
Application number
CN 200420034506
Other languages
Chinese (zh)
Inventor
刘健
李兵
陈玉红
赵景星
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUIZHOU SUNCON GROUP Co Ltd
Original Assignee
Sanzhan Group Ind Co ltd Guizh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sanzhan Group Ind Co ltd Guizh filed Critical Sanzhan Group Ind Co ltd Guizh
Priority to CN 200420034506 priority Critical patent/CN2705248Y/en
Application granted granted Critical
Publication of CN2705248Y publication Critical patent/CN2705248Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Turning (AREA)

Abstract

A kind of three cutter whirlwind turning prickers install slightly, belong to lathe turning pricker servicing unit slightly, on rotary body (2), there are 3 evenly to distribute and the dovetail groove (1) angled with central axis, three slip knife bars (8) are installed in the dovetail groove (1), go up installation cutter hub (9) at slip knife bar (8), feeding seat (3) is sleeved on the rotary body (2), key pin (6) is installed in feeding seat (3), and by being bolted on the slip knife bar (8), lining (5) and cod (4) are housed respectively in the both sides feeding seat (3) of key pin (6), and the right-hand member of feeding seat (3) is installed into to seat end cap (7); In the right-hand member interstitial hole of rotary body (2) by axial thrust bearing (10) and cylindrical bearing (11) installation shaft (12) radially, at the right-hand member of axle (12) location thimble (13) is installed, the utility model is safe, and the production efficiency height is applicable to turning finished product pricker tapering pricker slightly.

Description

Three cutter whirlwind turning prickers install slightly
Technical field: the utility model relates to lathe turning pricker servicing unit slightly, and particularly a kind of three cutter whirlwind turning prickers install slightly.
Background technology: because the length of finished product pricker does not wait to 10 meters by 0.5 meter, cause in the processing operating mode on the engine lathe and be: the finished product pricker is clamped on the chuck of lathe spindle, carry out the turning slightly of tapering pricker by the cutter that is installed on the planker, its shortcoming is: 1. installation property is poor, causes the injury of personnel and equipment easily.2. production efficiency is low, because long pole turning rotary speed can not be too fast, causes turning efficient very low.
Summary of the invention: the purpose of this utility model is: provide a kind of three cutter whirlwind turning prickers to install slightly, this device can reach safety, turning finished product pricker tapering pricker purpose slightly efficiently.
Formation of the present utility model: by rotary body, the feeding seat, bearing, feeding seat end cap, the slip knife bar, cutter hub, the location thimble, end cap, axle is formed, on rotary body 2, there are 3 evenly to distribute and the dovetail groove 1 angled with central axis, three slip knife bars 8 are installed in 3 dovetail grooves 1 of rotary body 2, cutter hub 9 is installed on the external part of slip knife bar 8, feeding seat 3 is sleeved on the rotary body 2, key pin 6 is installed in feeding seat 3, key pin 6 is by being bolted on the slip knife bar 8, in the both sides feeding seat 3 of key pin 6 lining 5 and cod 4 are housed respectively, the right-hand member of feeding seat 3 is installed into to seat end cap 7; In the right-hand member interstitial hole of rotary body 2,, install at the right-hand member of axle 12 and to locate thimble 13 by axial thrust bearing 10 and cylindrical bearing 11 installation shaft 12 radially.
The slip knife bar 8 that is installed in rotary body 2 dovetail grooves 1 is adjusted with the adjustment screw 16 that is installed in rotary body 2 right-hand members by the adjustment Dou piece 15 that is installed in the dovetail groove 1.
Radially cylindrical bearing 11 right-hand members at rotary body 2 interstitial hole right-hand members are installed end cap 14.
Dovetail groove 1 on the rotary body 2 is 3.5 degree with the angle of central axis.
Compared with the prior art, what the utility model adopted is that the finished product pricker is clamped on the chuck, and this chuck is installed on the lathe guide rail by hitch, neither rotates and does not do feed motion, is maintained fixed motionless state.Turning is needed to rotatablely move and feed motion is all finished by the three cutter cyclones that are installed on machine tool chief axis and the saddle, the taper turning track that produces with three cutters is lathed product pricker tapering pricker slightly, its advantage is: 1 is safe, because finished product pricker fixed clamp in turning process of long pole is motionless, many potential safety hazards that the long pole rotation brings in the past technology have fundamentally been solved.2. production efficiency height because the height of whirlwind rotating speed only needs be determined by the performance of cutter, and need not the requirement of considering that the long pole velocity of rotation can not be too high.So the utility model can be given full play to cutting performance, improve turning speed, and then enhance productivity.
Description of drawings: Fig. 1 is the utility model structural representation.Fig. 2 is the right view of Fig. 1.
1. dovetail grooves among the figure, 2. rotary body, 3. feeding seat, 4. cod, 5. lining, 6. key pin, 7. feeding seat end cap, 8. slip knife bar, 9. cutter hub, 10. axial thrust bearing, 11. cylindrical bearings radially, 12. axle, 13. location thimbles, 14. end caps, 15. adjust the Dou piece, and 16. adjust screw.
The specific embodiment: as Fig. 1, shown in Figure 2, on rotary body 2, there are 3 evenly to distribute and the dovetail groove 1 angled with central axis, its dovetail groove 1 is 3.5 degree with the angle of central axis, three slip knife bars 8 are installed in 3 dovetail grooves 1 of rotary body 2, adjust by the fit clearance of adjusting Dou piece 15 and 16 pairs of dovetails of adjustment screw, cutter hub 9 is installed on the external part of slip knife bar 8, feeding seat 3 is sleeved on the rotary body 2, key pin 6 is installed in feeding seat 3, key pin 6 is by being bolted on the slip knife bar 8, in the both sides feeding seat 3 of key pin 6 lining 5 and cod 4 are housed respectively, the right-hand member of feeding seat 3 is installed into to seat end cap 7.
In the right-hand member interstitial hole of rotary body 2,, location thimble 13 is installed, at cylindrical bearing 11 right-hand members installation end cap 14 radially at the right-hand member of axle 12 by axial thrust bearing 10 and cylindrical bearing 11 installation shaft 12 radially.
Operation principle: rotary body 2 is connected on the lathe spindle by flange, there are 3 evenly to distribute and the dovetail groove 1 angled on the rotary body 2 with central axis, three slip knife bars 8 are installed in 3 dovetail grooves of rotary body 2, adjust by the fit clearance of adjusting Dou piece 15 and 16 pairs of dovetail grooves of adjustment screw.Rotatablely moving of cutter just passed through flange and rotary body 2 by lathe spindle like this, is delivered to slip knife bar 8, and cutter is rotatablely moved.
Feeding seat 3 is located by the upper slide rest dovetail of saddle on the lathe, and uses bolting, and the feed motion of cutter passes to feeding seat 3, cod 4, lining 5, key pin 6, slip knife bar 8 successively by saddle, makes cutter produce feeding turning and moves.
Location thimble 10 is tightened on the axle 12, axle 12 can be rotated motion with respect to rotary body 2 by warp-wise cylindrical bearing 11 and axial thrust bearing 10, so just can allow location thimble 13 play and when fixing to clamp the finished product pricker, carry out axial location, strict control small end accuracy of gauge, because can be rotated, just can avoid producing friction with respect to rotary body.
By above argumentation, three cutter whirlwind turning prickers install slightly and can utilize engine lathe main shaft rotation generation three moving the rotation of power tool as can be known, utilize the feed motion of engine lathe planker to produce three the tapering feeding of cutter fortune fortune, thereby it is motionless to finish the clamping of finished product pricker, and the technology purpose of tool motion.

Claims (4)

1. a cutter whirlwind turning pricker installs slightly, by rotary body, the feeding seat, bearing, feeding seat end cap, the slip knife bar, cutter hub, the location thimble, end cap, axle is formed, it is characterized in that: on rotary body (2), have 3 evenly to distribute and the dovetail groove (1) angled with central axis, three slip knife bars (8) are installed in 3 dovetail grooves (1) of rotary body (2), cutter hub (9) is installed on the external part of slip knife bar (8), feeding seat (3) is sleeved on the rotary body (2), key pin (6) is installed in feeding seat (3), key pin (6) is by being bolted on the slip knife bar (8), lining (5) and cod (4) are housed respectively in the both sides feeding seat (3) of key pin (6), and the right-hand member of feeding seat (3) is installed into to seat end cap (7); In the right-hand member interstitial hole of rotary body (2),, a location item pin (13) is installed at the right-hand member of axle (12) by axial thrust bearing (10) and cylindrical bearing (11) installation shaft (12) radially.
2. three cutter whirlwind turning prickers according to claim 1 install slightly, it is characterized in that: be installed in slip knife bar (8) in rotary body (2) dovetail groove (1) by being installed in the adjustment Dou piece (15) in the dovetail groove (1) and being installed in adjustment screw (16) adjustment of rotary body (2) right-hand member.
3. three cutter whirlwind turning prickers according to claim 1 install slightly, it is characterized in that: radially cylindrical bearing (11) right-hand member at rotary body (2) interstitial hole right-hand member is installed end cap (14).
4. three cutter whirlwind turning prickers according to claim 1 install slightly, it is characterized in that: the dovetail groove (1) on the rotary body (2) is 3.5 degree with the angle of central axis.
CN 200420034506 2004-04-22 2004-04-22 Three knife cyclone cutting brazed pin device Expired - Fee Related CN2705248Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420034506 CN2705248Y (en) 2004-04-22 2004-04-22 Three knife cyclone cutting brazed pin device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420034506 CN2705248Y (en) 2004-04-22 2004-04-22 Three knife cyclone cutting brazed pin device

Publications (1)

Publication Number Publication Date
CN2705248Y true CN2705248Y (en) 2005-06-22

Family

ID=34850191

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200420034506 Expired - Fee Related CN2705248Y (en) 2004-04-22 2004-04-22 Three knife cyclone cutting brazed pin device

Country Status (1)

Country Link
CN (1) CN2705248Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102274981A (en) * 2011-07-13 2011-12-14 黄山市继林机械制造有限公司 Double station round rod processing machine tool
CN102632252A (en) * 2012-02-24 2012-08-15 中国石油大学(华东) Novel high-efficiency cross symmetric servo feed variable-frequency driving bar grooving machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102274981A (en) * 2011-07-13 2011-12-14 黄山市继林机械制造有限公司 Double station round rod processing machine tool
CN102274981B (en) * 2011-07-13 2013-06-05 黄山市继林机械制造有限公司 Double station round rod processing machine tool
CN102632252A (en) * 2012-02-24 2012-08-15 中国石油大学(华东) Novel high-efficiency cross symmetric servo feed variable-frequency driving bar grooving machine

Similar Documents

Publication Publication Date Title
CN202162407U (en) Portable boring machine
CN101537515B (en) Numerical control sawing processing machine for metal ring-shaped parts
CN102699403B (en) Automatic spiral hole milling device
CN105171073B (en) A kind of CNC milling machine
CN201470894U (en) Numerical control vertical lathe
CN110216479A (en) A kind of compound automatic punching device of brill milling
CN203665261U (en) Stand column rotation and grinding head angle adjustment mechanism for special spiral groove machine
CN101244569B (en) Multi-saw blade band sawing machine and saw wheel rotating method
CN201086148Y (en) Portable boring machine
CN201389741Y (en) Numerically-controlled sawing processing machine tool for metal ring-shaped parts
CN202129453U (en) Precise numerical-control flat turning lathe
CN2705248Y (en) Three knife cyclone cutting brazed pin device
CN202606863U (en) Hollow main shaft cutting lathe of servo motor
CN104325183B (en) Adjustable eccentric helical hole milling device
CN211539771U (en) Beveling machine
CN103464797A (en) Powered turret for directly driving cutter head through torque motor
CN206200636U (en) A kind of beveling machine tool rest rotary radial feeding device
CN201132262Y (en) Simple horizontally drilling and milling device
CN113146276B (en) Pipe fitting clamping rotary platform device
CN112108692B (en) Horizontal numerical control crankshaft machining equipment
CN202240439U (en) Multifunctional machine tool
CN203380386U (en) Power tool turret using torque motor to directly drive cutter head
CN108788258B (en) Blisk composite numerical control milling double-upright-column structure machine tool
CN208628468U (en) A kind of novel servo drill unit
CN203044945U (en) Numerical control double-ended boring machine

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20080829

Pledge (preservation): Pledge registration

PE01 Entry into force of the registration of the contract for pledge of patent right

Effective date of registration: 20080829

Pledge (preservation): Pledge

C56 Change in the name or address of the patentee

Owner name: GUIZHOU SANZHAN GROUP CO., LTD.

Free format text: FORMER NAME: GUIZHOU SANZHAN GROUP INDUSTRY CO.,LTD.

CP01 Change in the name or title of a patent holder

Address after: No. 5-11, Baiyun North Road, Baiyun District, Guizhou, Guiyang: 550014

Patentee after: Guizhou Suncon Group Co., Ltd.

Address before: No. 5-11, Baiyun North Road, Baiyun District, Guizhou, Guiyang: 550014

Patentee before: Sanzhan Group Industrial Co., Ltd., Guizhou Prov.

PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20100926

Granted publication date: 20050622

Pledgee: Guiyang science and Technology Venture Investment Co., Ltd.

Pledgor: Sanzhan Group Industrial Co., Ltd., Guizhou Prov.

Registration number: 2008520000460

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Three knife cyclone cutting brazed pin device

Effective date of registration: 20100926

Granted publication date: 20050622

Pledgee: Guizhou science and Technology Venture Capital Co., Ltd.

Pledgor: Guizhou Suncon Group Co., Ltd.

Registration number: 2010990000902

PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20110921

Granted publication date: 20050622

Pledgee: Guizhou science and Technology Venture Capital Co., Ltd.

Pledgor: Guizhou Suncon Group Co., Ltd.

Registration number: 2010990000902

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Three knife cyclone cutting brazed pin device

Effective date of registration: 20111201

Granted publication date: 20050622

Pledgee: Guizhou science and Technology Venture Capital Co., Ltd.

Pledgor: Guizhou Suncon Group Co., Ltd.

Registration number: 2011990000466

PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20121019

Granted publication date: 20050622

Pledgee: Guizhou science and Technology Venture Capital Co., Ltd.

Pledgor: Guizhou Suncon Group Co., Ltd.

Registration number: 2011990000466

PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Three knife cyclone cutting brazed pin device

Effective date of registration: 20121019

Granted publication date: 20050622

Pledgee: Guizhou Tianxin Company limited by guarantee

Pledgor: Guizhou Suncon Group Co., Ltd.

Registration number: 2012990000616

PLDC Enforcement, change and cancellation of contracts on pledge of patent right or utility model
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20050622

Termination date: 20130422