CN204286684U - A kind of high-speed main spindle balance on-line device - Google Patents

A kind of high-speed main spindle balance on-line device Download PDF

Info

Publication number
CN204286684U
CN204286684U CN201420859557.6U CN201420859557U CN204286684U CN 204286684 U CN204286684 U CN 204286684U CN 201420859557 U CN201420859557 U CN 201420859557U CN 204286684 U CN204286684 U CN 204286684U
Authority
CN
China
Prior art keywords
main shaft
fixedly mounted
clutch
adjustment ring
transparent cover
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
CN201420859557.6U
Other languages
Chinese (zh)
Inventor
朱桂林
Original Assignee
朱桂林
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 朱桂林 filed Critical 朱桂林
Priority to CN201420859557.6U priority Critical patent/CN204286684U/en
Application granted granted Critical
Publication of CN204286684U publication Critical patent/CN204286684U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of high-speed main spindle balance on-line device, main contents are: described left transparent cover is enclosed within main shaft left end and is fixedly mounted on shell left side by screw, right transparent cover is enclosed within main shaft right-hand member and is fixedly mounted on shell right side by screw, left stator winding is fixedly mounted on the left of shell endoporus, right stator winding is fixedly mounted on the right side of shell endoporus, left adjustment ring is arranged on main shaft, right adjustment ring is arranged on main shaft, left clutch to be fixedly mounted on main shaft and to be positioned on the left of left adjustment ring, left electromagnet is fixedly mounted on main shaft and right side and withstands on left clutch left side, left electromagnet left side withstands on the right side of left transparent cover endoporus boss, right clutch is fixedly mounted on main shaft, right electromagnet is fixedly mounted on main shaft, right electromagnet right side withstands on the left side of right transparent cover endoporus boss.The utility model structure is simple, and working stability is reliable, and the positioning precision of adjustment ring is high, and handling safety is reliable.

Description

A kind of high-speed main spindle balance on-line device
Technical field
The utility model relates to spindle technology field, particularly relates to a kind of high-speed main spindle balance on-line device.
Background technology
Rotating machinery is in operation, and often due to the unbalance mass, that part matching loose, the erosion, adhesion etc. of medium to part cause, and causes larger vibration, at this moment just needs shutdown to carry out transient equilibrium.In order to reduce dynamically balanced stop time, reduce economic loss, optimal method on-line automaticly under not stopped status carries out transient equilibrium.
Utility model content
According to above deficiency, the utility model provides that a kind of cost is low, balance quality is high and handling safety reliable high-speed main spindle balance on-line device.
For achieving the above object, the utility model high-speed main spindle balance on-line device, main contents are: comprise main shaft, left transparent cover, left electromagnet, left stator winding, right stator winding, shell, right transparent cover, right clutch, right electromagnet, right adjustment ring, left adjustment ring and left clutch, it is characterized in that, described left transparent cover is enclosed within main shaft left end and is fixedly mounted on shell left side by screw, described right transparent cover is enclosed within main shaft right-hand member and is fixedly mounted on shell right side by screw, described left stator winding is fixedly mounted on the left of shell endoporus, described right stator winding is fixedly mounted on the right side of shell endoporus, described left adjustment ring to be arranged on main shaft and to be positioned in left stator winding endoporus, described right adjustment ring to be arranged on main shaft and to be positioned in right stator winding endoporus, described left clutch to be fixedly mounted on main shaft and to be positioned on the left of left adjustment ring, described left electromagnet is fixedly mounted on main shaft and right side and withstands on left clutch left side, described left electromagnet left side withstands on the right side of left transparent cover endoporus boss, described right clutch to be fixedly mounted on main shaft and to be positioned on the right side of right adjustment ring, described right electromagnet is fixedly mounted on main shaft and left side and withstands on right clutch right side, described right electromagnet right side withstands on the left side of right transparent cover endoporus boss.
As preferably, described right clutch and left clutch are all provided with permanent magnet.
As preferably, described left transparent cover and right transparent cover and main shaft junction are provided with sealing felt collar.
As preferably, described right adjustment ring and be all clearance fit between left adjustment ring and main shaft, tolerance clearance is 0.005mm.
As preferably, described right clutch and be all interference fit between left clutch and main shaft.
The utility model beneficial effect is: structure is simple, and working stability is reliable, and the positioning precision of adjustment ring is high, and handling safety is reliable.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Description of reference numerals:
1-main shaft, the left transparent cover of 2-, the left electromagnet of 3-, the left stator winding of 4-, the right stator winding of 5-, 6-shell, the right transparent cover of 7-, 8-right clutch, the right electromagnet of 9-, the right adjustment ring of 10-, the left adjustment ring of 11-, 12-left clutch.
Embodiment
Below in conjunction with drawings and Examples, the utility model embodiment is described:
These system main contents are: comprise main shaft 1, left transparent cover 2, left electromagnet 3, left stator winding 4, right stator winding 5, shell 6, right transparent cover 7, right clutch 8, right electromagnet 9, right adjustment ring 10, left adjustment ring 11 and left clutch 12, it is characterized in that, described left transparent cover 2 is enclosed within main shaft 1 left end and is fixedly mounted on shell 6 left side by screw, described right transparent cover 7 is enclosed within main shaft 1 right-hand member and is fixedly mounted on shell 6 right side by screw, described left stator winding 4 is fixedly mounted on the left of shell 6 endoporus, described right stator winding 5 is fixedly mounted on the right side of shell 6 endoporus, described left adjustment ring 11 to be arranged on main shaft 1 and to be positioned in left stator winding endoporus, described right adjustment ring 10 to be arranged on main shaft 1 and to be positioned in right stator winding 5 endoporus, described left clutch 12 is fixedly mounted on main shaft 1 and is positioned on the left of left adjustment ring 11, described left electromagnet 3 is fixedly mounted on main shaft 1 and right side and withstands on left clutch 12 left side, described left electromagnet 3 left side withstands on the right side of left transparent cover 2 endoporus boss, described right clutch 8 to be fixedly mounted on main shaft 1 and to be positioned on the right side of right adjustment ring 10, described right electromagnet 9 is fixedly mounted on main shaft 1 and left side and withstands on right clutch 8 right side, described right electromagnet 9 right side withstands on the left side of right transparent cover 7 endoporus boss.
The equilibrium step of described device is: first, and controller gathers the vibration signal of high-speed main spindle; Secondly, analyze, calculate image data, obtain amount of unbalance size and the phase place of high-speed main spindle; Then, the position relative to main shaft 1 of offsetting main shaft 1 amount of unbalance right adjustment ring 10 and left adjustment ring 11 and need arrive is calculated as; Then, left clutch 12 is separated with left adjustment ring 11, and right clutch 8 is separated with right adjustment ring 10, and stator winding 4 and right stator winding 5 send pulse left, drives right adjustment ring 10 and left adjustment ring 11 close to the rotating speed of main shaft 1; Then, detect in real time right adjustment ring 10 and left adjustment ring 11 respectively with the relative position of main shaft 1, after arriving desired location, left clutch 12 engages with left adjustment ring 11 and right clutch 8 engages with right adjustment ring 10, quits work.
By reference to the accompanying drawings the utility model preferred implementation is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from the utility model aim.
Do not depart from design of the present utility model and scope can make many other and change and remodeling.Should be appreciated that the utility model is not limited to specific embodiment, scope of the present utility model is defined by the following claims.

Claims (5)

1. a high-speed main spindle balance on-line device, comprise main shaft (1), left transparent cover (2), left electromagnet (3), left stator winding (4), right stator winding (5), shell (6), right transparent cover (7), right clutch (8), right electromagnet (9), right adjustment ring (10), left adjustment ring (11) and left clutch (12), it is characterized in that, described left transparent cover (2) is enclosed within main shaft (1) left end and is fixedly mounted on shell (6) left side by screw, described right transparent cover (7) is enclosed within main shaft (1) right-hand member and is fixedly mounted on shell (6) right side by screw, described left stator winding (4) is fixedly mounted on the left of shell (6) endoporus, described right stator winding (5) is fixedly mounted on the right side of shell (6) endoporus, described left adjustment ring (11) is arranged on main shaft (1) and goes up and be positioned in left stator winding (4) endoporus, described right adjustment ring (10) is arranged on main shaft (1) and goes up and be positioned in right stator winding (5) endoporus, described left clutch (12) is fixedly mounted on main shaft (1) and goes up and be positioned at left adjustment ring (11) left side, described left electromagnet (3) is fixedly mounted on that main shaft (1) is upper and right side withstands on left clutch (12) left side, described left electromagnet (3) left side withstands on the right side of left transparent cover (2) endoporus boss, described right clutch (8) is fixedly mounted on main shaft (1) and goes up and be positioned at right adjustment ring (10) right side, described right electromagnet (9) is fixedly mounted on that main shaft (1) is upper and left side withstands on right clutch (8) right side, described right electromagnet (9) right side withstands on the left side of right transparent cover (7) endoporus boss.
2. high-speed main spindle balance on-line device as claimed in claim 1, is characterized in that: described right clutch (8) and left clutch (12) are all provided with permanent magnet.
3. high-speed main spindle balance on-line device as claimed in claim 2, is characterized in that: described left transparent cover (2) and right transparent cover (7) are provided with sealing felt collar with main shaft (1) junction.
4. high-speed main spindle balance on-line device as claimed in claim 1, it is characterized in that: described right adjustment ring (10) and be all clearance fit between left adjustment ring (11) and main shaft (1), tolerance clearance is 0.002 ~ 0.007mm.
5. high-speed main spindle balance on-line device as claimed in claim 1, is characterized in that: described right clutch (8) and be all interference fit between left clutch (12) and main shaft (1).
CN201420859557.6U 2014-12-29 2014-12-29 A kind of high-speed main spindle balance on-line device Expired - Fee Related CN204286684U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420859557.6U CN204286684U (en) 2014-12-29 2014-12-29 A kind of high-speed main spindle balance on-line device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420859557.6U CN204286684U (en) 2014-12-29 2014-12-29 A kind of high-speed main spindle balance on-line device

Publications (1)

Publication Number Publication Date
CN204286684U true CN204286684U (en) 2015-04-22

Family

ID=52869833

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420859557.6U Expired - Fee Related CN204286684U (en) 2014-12-29 2014-12-29 A kind of high-speed main spindle balance on-line device

Country Status (1)

Country Link
CN (1) CN204286684U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105021352A (en) * 2015-07-08 2015-11-04 沈阳建筑大学 Main shaft built-in mechanical on-line dynamic balancing system
CN105697652A (en) * 2016-03-23 2016-06-22 广东顺威精密塑料股份有限公司 Automatic balance head structure based on electromagnetic drive

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105021352A (en) * 2015-07-08 2015-11-04 沈阳建筑大学 Main shaft built-in mechanical on-line dynamic balancing system
CN105021352B (en) * 2015-07-08 2017-10-20 沈阳建筑大学 A kind of main shaft Built-in mechanical on-line dynamic balancing system
CN105697652A (en) * 2016-03-23 2016-06-22 广东顺威精密塑料股份有限公司 Automatic balance head structure based on electromagnetic drive
CN105697652B (en) * 2016-03-23 2018-09-28 广东顺威精密塑料股份有限公司 A kind of autobalance header structure based on electromagnetic drive

Similar Documents

Publication Publication Date Title
CN204286684U (en) A kind of high-speed main spindle balance on-line device
CN203365063U (en) Online dynamic balance compensation device for high-speed motorized spindles
CN102922000B (en) A kind of horizontal boring machine and spindle locating mechanism thereof
CN107914279A (en) One kind rotation reclaimer robot
CN204064653U (en) A kind of clutch test system
CN201931328U (en) Automatic tool setting device used for fully automatic motor rotor balance correction machine and using vibration signals
CN203772287U (en) Rotation detection device
CN205192969U (en) High -speed check out test set of miniature component outward appearance
CN204314014U (en) A kind of high speed rotor on-line dynamic balancing header structure
CN204286685U (en) A kind of high-speed main spindle balance on-line control system
CN202582566U (en) Medium and high precision magnetic encoder
CN203146818U (en) Sealing device of motorized spindle
CN202296629U (en) Integrated control device of elevator
CN204872232U (en) Single mouth packing control box
CN204408115U (en) A kind of coder structure of work seam motor
CN103161960A (en) Sealing device of electrical main shaft
CN107901033A (en) One kind automation reclaimer robot
CN103427561A (en) Installation device for variable-frequency motor encoder
CN203448448U (en) Static friction automatic testing system of rolling shaft of vertical type wide aluminum foil roll-dividing machine
CN203541208U (en) Spinning machine with mold fixing devices
CN207644680U (en) A kind of cylinder turning moment transformation mechanism
CN203357100U (en) Driving structure of tool bin and automatic tool changing mechanism
CN203401082U (en) End cover machining mechanism of self-driven chuck double-tool-rest
CN202994817U (en) Rotating speed measuring structure of permanent magnet synchronous motor
CN103712646A (en) Performance testing device for main-shaft servo system

Legal Events

Date Code Title Description
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150422

Termination date: 20151229

EXPY Termination of patent right or utility model