CN205834260U - High-speed ultrasonic ripple automatic tool changing electrical spindle - Google Patents
High-speed ultrasonic ripple automatic tool changing electrical spindle Download PDFInfo
- Publication number
- CN205834260U CN205834260U CN201620569977.XU CN201620569977U CN205834260U CN 205834260 U CN205834260 U CN 205834260U CN 201620569977 U CN201620569977 U CN 201620569977U CN 205834260 U CN205834260 U CN 205834260U
- Authority
- CN
- China
- Prior art keywords
- knife
- automatic tool
- ultrasound wave
- tool changing
- handle
- 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.)
- Withdrawn - After Issue
Links
Abstract
A kind of high-speed ultrasonic ripple automatic tool changing electrical spindle, has ultrasonic main shaft；Ultrasonic main shaft includes casing, the armature spindle being coaxially set with casing, and is fixed on the process tool that armature spindle end is connected by nut and elastic collet chuck；Armature spindle front end is provided with handle of a knife ultrasound wave handle of a knife, and casing rear end is stretched in the rear end of armature spindle；Ultrasound wave handle of a knife is internally provided with built-in assembly room；Internal placed transducer is detachably installed in built-in assembly room；Ultrasound wave handle of a knife be arranged above ultrasonic generator；Ultrasonic generator includes the sectional shelf-unit of L-shaped setting, and the plane regulating support that is arranged on sectional shelf-unit and vertical adjusting support；Plane regulating support is by being of coupled connections with the moving-coil being arranged on ultrasound wave handle of a knife after fixed circle, and has gap between fixed circle and moving-coil.This utility model uses and drives motor to be directly connected to ultrasonic main shaft and ultrasound wave handle of a knife, the feature such as have ultrasonic main shaft and ultrasound wave handle of a knife is separate, easy to use.
Description
Technical field
This utility model relates to dynamo-electric transmitting device technical field, particularly to a kind of high-speed ultrasonic ripple automatic tool changing electrical master
Axle.
Background technology
Existing numerical control machining center have employed the mode of ultrasonic energy auxiliary, in conjunction with the high speed rotating of lathe, for right
Hard brittle material is processed.In ultrasonic wave added is processed, ultrasonic energy is the parameter that processing technique is the most key, and it plays excitation material
Atomic energy, reduces the effects such as cutting force.Transducer is the core actuator providing ultrasonic energy in Ultrasonic machining, and its work is former
Reason is to utilize piezoelectric inverse effect that electrical signal of the frequency is converted to high frequency ultrasound vibration, and ultrasonic energy is transferred to rapidoprint.Change
The carrier that energy device transmits as ultrasonic energy, its service behaviour directly affects the surface accuracy of rapidoprint, working (machining) efficiency, cutter
Life-span.For ensureing machining accuracy and the efficiency of material, need accurately to control the ultrasonic energy transmission of transducer and vibration mode.Existing
Having the overall situation processing resistance in technology big, working (machining) efficiency is low, and processing roughness is low.
Utility model content
The purpose of this utility model is the defect overcoming prior art to exist, it is provided that one has greatly prolongation cutter and uses
In the life-span, residual process stress is little, rapid changing knife, changes cutter and facilitates the high-speed ultrasonic ripple automatic tool changing electrical master of the advantages such as processing
Axle.
The technical scheme realizing this utility model purpose is: a kind of high-speed ultrasonic ripple automatic tool changing electrical spindle, has ultrasonic
Ripple main shaft；Described ultrasonic main shaft includes casing, the armature spindle being coaxially set with casing, and it is logical to be fixed on armature spindle end
Cross nut and the process tool of elastic collet chuck connection；Described armature spindle front end is provided with handle of a knife ultrasound wave handle of a knife, the rear end of armature spindle
Stretch into casing rear end；Described ultrasound wave handle of a knife is internally provided with built-in assembly room；Detachably pacify in described built-in assembly room
Equipped with internal placed transducer；The front end of described armature spindle is provided with fore bearing assembly, and rear end is provided with rear bearing assembly；Described fore bearing group
Drive end bearing bracket it is provided with outside part；It is tightly connected by fore bearing sealing member between described drive end bearing bracket and casing；Described ultrasound wave handle of a knife
Be arranged above ultrasonic generator；Described ultrasonic generator includes the sectional shelf-unit of L-shaped setting, Yi Jian
The plane regulating support being contained on sectional shelf-unit and vertical adjusting support；Described plane regulating support by after fixed circle be arranged at
Moving-coil on ultrasound wave handle of a knife is of coupled connections, and has gap between fixed circle and moving-coil；Described gap is 0.8～1.5mm.
Roller is installed on ultrasonic generator described in technique scheme；Described roller is arranged over catch bar；Institute
State and there is between catch bar and roller gap.
Sectional shelf-unit described in technique scheme is made up of the first support, L bracket and the second support；Described plane regulating
Support includes " Contraband " the shape adjustment sheet being fixedly connected in L bracket and the second support by securing member；Described " Contraband " shape regulates
Regulation mounting hole is offered on sheet.
Vertical adjusting support described in technique scheme includes being fixed by securing member connecting the first support and L bracket
Hinge-shaped connector；Connection mounting hole is offered on described hinge-shaped connector.
Ultrasonic generator described in technique scheme also has 2 pin ultrasonic power sockets；Described 2 pin ultrasound wave electricity
Supply socket is connected by securing member and casing drive end bearing bracket are fixing, and fixes with the first support and be connected.
Ultrasonic generator described in technique scheme also includes elastic buffer；Described elastic buffer is arranged at flat
Above face regulation support, and it is installed on sectional shelf-unit by " L " shape connecting rod and securing member.
It is provided with water cooling in casing described in technique scheme and drives motor；Described water cooling drives motor to include rotor
Axle, and it is wound in the stator coil on the bobbin winder bracket being socketed on armature spindle；Described stator coil has wrapped around water circulation
Mechanism；Described armature spindle rear end has automatic tool changer.
Automatic tool changer described in technique scheme includes pneumatic cylinder body assembly and handle of a knife locking member；Described pneumatic gas
Housing assembly includes one-level pneumatic cylinder piston and the second stage pneumatic cylinder piston being arranged in cylinder body；Described one-level pneumatic cylinder
The leading section of piston contacts with the rearward end of second stage pneumatic cylinder piston after cylinder body inner via hole；Described second stage pneumatic cylinder
Piston is provided with guide post and back-moving spring, and second stage pneumatic cylinder piston front end has opening；Described opening and handle of a knife locking member
Rearward end match.
Casing rear end described in technique scheme also has the automatic tool changer detection signal group being fixed connection by securing member
Part；Described automatic tool changer detection signal component correspondence pneumatic cylinder body assembly extended position is arranged.
Described in technique scheme, pneumatic cylinder body assembly rear end has bonnet；Connect on described bonnet and have tool changing dedusting pressure
Solenoid, sealing gland manometer tube, unload cutter air inlet pressure solenoid, cooling water inlet pipe, cooling water outlet pipe, proximity switch and suspension ring handle.
Using after technique scheme, this utility model has a following positive effect:
(1) this utility model uses and drives motor to be directly connected to ultrasonic main shaft and ultrasound wave handle of a knife, has ultrasound wave master
Axle and ultrasound wave handle of a knife are separate, rapid changing knife, change cutter and facilitate the features such as processing.
(2) this utility model utilize cutter at axial dither, and many recasts such as cutter at high speeds rotary cutting workpiece
Under with, processing resistance can be reduced, improve working (machining) efficiency, hence it is evident that improving machined surface roughness, cutter is because of dither own
Non-sticky detritus, very big tool life, the advantages such as residual process stress is little, it is suitable for the strengthening part such as glass, quasiconductor
The processing of the hard brittle materials such as processing and quartz, aluminium oxide.
(3) on this utility model, ultrasonic generator is installed, there is buffering effect, effectively protect emitter, it is to avoid
Emitter, because of damaged in collision, improves work efficiency.
Accompanying drawing explanation
In order to make content of the present utility model be easier to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail this utility model, wherein
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is automatic tool changer enlarged diagram of the present utility model；
Fig. 4 is the enlarged diagram of ultrasonic main shaft of the present utility model；
Detailed description of the invention
(embodiment 1)
See that Fig. 1 to Fig. 4, this utility model relate to a kind of high-speed ultrasonic ripple automatic tool changing electrical spindle, there is ultrasonic main shaft；
Ultrasonic main shaft includes casing 1, the armature spindle 2 being coaxially set with casing 1, and is fixed on armature spindle 2 end and passes through nut
And the process tool 4 that elastic collet chuck 3 connects；Armature spindle 2 front end is provided with handle of a knife ultrasound wave handle of a knife 22, and the rear end of armature spindle 2 is stretched into
Casing 1 rear end；Ultrasound wave handle of a knife 22 is internally provided with built-in assembly room；Interior displacement is detachably installed in built-in assembly room
Can device 5；The front end of armature spindle 2 is provided with fore bearing assembly 25, and rear end is provided with rear bearing assembly 26；It is provided with outside fore bearing assembly 25
Drive end bearing bracket 27；It is tightly connected by fore bearing sealing member 28 between drive end bearing bracket 27 and casing 1；Ultrasound wave handle of a knife 22 installed above
There is ultrasonic generator 11；Ultrasonic generator 11 includes the sectional shelf-unit 7 of L-shaped setting, and is arranged on combination
Plane regulating support 18 on support 7 and vertical adjusting support 19；Plane regulating support 18 by after circle 20 surely be arranged at super
Moving-coil 21 on sound wave handle of a knife 22 is of coupled connections, and surely has gap between circle 20 and moving-coil 21；Gap is 0.8～1.5mm.
Roller 43 is installed on ultrasonic generator 11；Roller 43 is arranged over catch bar 44；Catch bar 44 and roller
There is between 43 gap.
Sectional shelf-unit 7 is made up of the first support 38, L bracket 39 and the second support 40；Plane regulating support 18 includes leading to
Cross " Contraband " shape adjustment sheet 41 that securing member is fixedly connected on L bracket 39 and the second support 40；Open on " Contraband " shape adjustment sheet 41
It is provided with regulation mounting hole.
Vertical adjusting support 19 includes being fixed the hinge-shaped connection connecting the first support 38 and L bracket 39 by securing member
Part 42；Connection mounting hole is offered on hinge-shaped connector 42.
Ultrasonic generator 11 also has 2 pin ultrasonic power sockets 23；2 pin ultrasonic power sockets 23 are by fastening
Part and casing 1 drive end bearing bracket are fixing to be connected, and fixes with the first support and be connected.
Ultrasonic generator 11 also includes elastic buffer 24；Elastic buffer 24 is arranged on plane regulating support 18
Side, and be installed on sectional shelf-unit 7 by " L " shape connecting rod and securing member.
It is provided with water cooling in casing 1 and drives motor 6；Water cooling drives motor 6 to include armature spindle 2, and is wound in socket
Stator coil 8 on bobbin winder bracket on armature spindle 2；Stator coil 8 has wrapped around water circulation mechanism 9；Armature spindle 2 rear end has
There is automatic tool changer 10.
Automatic tool changer 10 includes pneumatic cylinder body assembly and handle of a knife locking member 12；Pneumatic cylinder body assembly includes arranging
One-level pneumatic cylinder piston 13 in cylinder body 15 and second stage pneumatic cylinder piston 14；The leading section of one-level pneumatic cylinder piston 13
Contact with the rearward end of second stage pneumatic cylinder piston 14 after cylinder body 15 inner via hole；Second stage pneumatic cylinder piston 14 is provided with
Guide post 16 and back-moving spring 17, second stage pneumatic cylinder piston 14 front end has opening；Opening and the rear end of handle of a knife locking member 12
Portion matches.
Casing 1 rear end also has the automatic tool changer detection signal component 29 being fixed connection by securing member；Automatic tool changer is examined
Survey the corresponding pneumatic cylinder body assembly extended position of signal component 29 to arrange.
Pneumatic cylinder body assembly rear end has bonnet 30；Connect on bonnet 30 and have tool changing dedusting manometer tube 31, sealing gland pressure
Pipe 32, unload cutter air inlet pressure solenoid 33, cooling water inlet pipe 34, cooling water outlet pipe 35, proximity switch 36 and suspension ring handle 37.
Operation principle of the present utility model is: when ultrasonic power is energized, electrical power high speed rotating, surely circle 20 and high speed
Rotary moving coil 21 transducer 5 interacts output high-frequency ultrasonic to process tool 4.
When tool changing, when slotting tool device inserts, catch bar can drive roller 43 to roll, so that ultrasound wave fills
Put 11 outwards to overturn, region of deactivating, smooth tool changing, effectively protect emitter, it is to avoid emitter is because of damaged in collision.
Particular embodiments described above, has carried out entering one to the purpose of this utility model, technical scheme and beneficial effect
Step describes in detail, be it should be understood that and the foregoing is only specific embodiment of the utility model, is not limited to this
Utility model, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. done, all should wrap
Within being contained in protection domain of the present utility model.
Claims (10)
1. a high-speed ultrasonic ripple automatic tool changing electrical spindle, has ultrasonic main shaft；Described ultrasonic main shaft includes casing (1),
The armature spindle (2) being coaxially set with casing (1), and it is fixed on armature spindle (2) end by nut and elastic collet chuck (3) company
The process tool (4) connect；Described armature spindle (2) front end is provided with handle of a knife ultrasound wave handle of a knife (22), and machine is stretched in the rear end of armature spindle (2)
Shell (1) rear end；Described ultrasound wave handle of a knife (22) is internally provided with built-in assembly room；Detachably pacify in described built-in assembly room
Equipped with internal placed transducer (5)；The front end of described armature spindle (2) is provided with fore bearing assembly (25), and rear end is provided with rear bearing assembly
(26)；Described fore bearing assembly (25) outside is provided with drive end bearing bracket (27)；Front axle is passed through between described drive end bearing bracket (27) and casing (1)
Hold sealing member (28) to be tightly connected；It is characterized in that: described ultrasound wave handle of a knife (22) be arranged above ultrasonic generator
(11)；Described ultrasonic generator (11) includes the sectional shelf-unit (7) of L-shaped setting, and is arranged on sectional shelf-unit (7)
On plane regulating support (18) and vertical adjusting support (19)；Described plane regulating support (18) by fixed circle (20) afterwards with set
The moving-coil (21) being placed on ultrasound wave handle of a knife (22) is of coupled connections, and has gap between fixed circle (20) and moving-coil (21)；Described
Gap is 0.8～1.5mm.
High-speed ultrasonic ripple automatic tool changing electrical spindle the most according to claim 1, it is characterised in that: described ultrasound wave fills
Put and roller (43) is installed on (11)；Described roller (43) is arranged over catch bar (44)；Described catch bar (44) and roller
(43) there is between gap.
High-speed ultrasonic ripple automatic tool changing electrical spindle the most according to claim 2, it is characterised in that: described sectional shelf-unit (7)
It is made up of the first support (38), L bracket (39) and the second support (40)；Described plane regulating support (18) includes by fastening
Part is fixedly connected on " Contraband " the shape adjustment sheet (41) on L bracket (39) and the second support (40)；Described " Contraband " shape adjustment sheet
(41) regulation mounting hole is offered on.
High-speed ultrasonic ripple automatic tool changing electrical spindle the most according to claim 3, it is characterised in that: described vertical adjusting support
(19) include connecting the first support (38) and the hinge-shaped connector (42) of L bracket (39) by securing member is fixing；Described conjunction
Connection mounting hole is offered on page shape connector (42).
High-speed ultrasonic ripple automatic tool changing electrical spindle the most according to claim 4, it is characterised in that: described ultrasound wave fills
Put (11) and also there are 2 pins ultrasonic power socket (23)；Described 2 pins ultrasonic power socket (23) pass through securing member and casing
(1) drive end bearing bracket is fixing connects, and fixing with the first support is connected.
High-speed ultrasonic ripple automatic tool changing electrical spindle the most according to claim 5, it is characterised in that: described ultrasound wave fills
Put (11) and also include elastic buffer (24)；Described elastic buffer (24) is arranged at plane regulating support (18) top, and logical
Cross " L " shape connecting rod and securing member is installed on sectional shelf-unit (7).
High-speed ultrasonic ripple automatic tool changing electrical spindle the most according to claim 6, it is characterised in that: described casing sets in (1)
Water cooling is had to drive motor (6)；Described water cooling drives motor (6) to include armature spindle (2), and is wound in and is socketed in armature spindle
(2) stator coil (8) on the bobbin winder bracket on；Described stator coil (8) has wrapped around water circulation mechanism (9)；Described rotor
Axle (2) rear end has automatic tool changer (10).
High-speed ultrasonic ripple automatic tool changing electrical spindle the most according to claim 7, it is characterised in that: described automatic tool changer
(10) pneumatic cylinder body assembly and handle of a knife locking member (12) are included；Described pneumatic cylinder body assembly includes being arranged in cylinder body (15)
One-level pneumatic cylinder piston (13) and second stage pneumatic cylinder piston (14)；The leading section of described one-level pneumatic cylinder piston (13)
After cylinder body (15) inner via hole, the rearward end with second stage pneumatic cylinder piston (14) contacts；Described second stage pneumatic cylinder piston
(14) being provided with guide post (16) and back-moving spring (17), second stage pneumatic cylinder piston (14) front end has opening；Described opening
Match with the rearward end of handle of a knife locking member (12).
High-speed ultrasonic ripple automatic tool changing electrical spindle the most according to claim 8, it is characterised in that: described casing (1) rear end
Also be there is automatic tool changer detection signal component (29) being fixed connection by securing member；Described automatic tool changer detection signal component
(29) corresponding pneumatic cylinder body assembly extended position is arranged.
High-speed ultrasonic ripple automatic tool changing electrical spindle the most according to claim 8 or claim 9, it is characterised in that: described pneumatic cylinder
Body assembly rear end has bonnet (30)；The upper connection of described bonnet (30) have tool changing dedusting manometer tube (31), sealing gland manometer tube (32),
Unload cutter air inlet pressure solenoid (33), cooling water inlet pipe (34), cooling water outlet pipe (35), proximity switch (36) and suspension ring handle (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620569977.XU CN205834260U (en) | 2016-06-15 | 2016-06-15 | High-speed ultrasonic ripple automatic tool changing electrical spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620569977.XU CN205834260U (en) | 2016-06-15 | 2016-06-15 | High-speed ultrasonic ripple automatic tool changing electrical spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205834260U true CN205834260U (en) | 2016-12-28 |
Family
ID=58152801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620569977.XU Withdrawn - After Issue CN205834260U (en) | 2016-06-15 | 2016-06-15 | High-speed ultrasonic ripple automatic tool changing electrical spindle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205834260U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921771A (en) * | 2016-06-15 | 2016-09-07 | 常州市翰琪电机有限公司 | High-speed ultrasonic automatic tool changing motorized spindle |
| CN112317780A (en) * | 2020-11-09 | 2021-02-05 | 汇专机床有限公司 | Ultrasonic spindle, ultrasonic knife handle and ultrasonic machine tool |
| WO2022096005A1 (en) * | 2020-11-09 | 2022-05-12 | 汇专机床有限公司 | Ultrasonic spindle, ultrasonic tool handle, and ultrasonic machining equipment |
-
2016
- 2016-06-15 CN CN201620569977.XU patent/CN205834260U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921771A (en) * | 2016-06-15 | 2016-09-07 | 常州市翰琪电机有限公司 | High-speed ultrasonic automatic tool changing motorized spindle |
| CN112317780A (en) * | 2020-11-09 | 2021-02-05 | 汇专机床有限公司 | Ultrasonic spindle, ultrasonic knife handle and ultrasonic machine tool |
| WO2022096005A1 (en) * | 2020-11-09 | 2022-05-12 | 汇专机床有限公司 | Ultrasonic spindle, ultrasonic tool handle, and ultrasonic machining equipment |
| CN112317780B (en) * | 2020-11-09 | 2022-07-08 | 汇专机床有限公司 | Ultrasonic spindle, ultrasonic knife handle and ultrasonic machine tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105921771B (en) | High-speed ultrasonic ripple automatic tool changing electrical spindle | |
| CN205834260U (en) | High-speed ultrasonic ripple automatic tool changing electrical spindle | |
| CN107983974B (en) | A kind of automatic tool changer ultrasonic wave electro spindle using conventional knife handle | |
| CN205520756U (en) | Handle of a knife integrated system suitable for high -speed supersound mills and grinds processing | |
| CN104959639A (en) | Ultrasonic vibration drill hole tail end actuator | |
| CN108568397B (en) | Giant magnetostrictive ultrasonic main shaft | |
| CN106041131A (en) | Mechanical tool-changing permanent magnet synchronous electric spindle | |
| CN205362704U (en) | Split type ultrasonic wave electricity main shaft | |
| CN103624648B (en) | Polishing mechanism of aluminium alloy wheel hub of vehicle robot | |
| CN105478809A (en) | Split type ultrasonic electric spindle | |
| CN107175543A (en) | A kind of high speed rotary ultrasonic grinding spindle | |
| CN108772715B (en) | Simple pendulum direct drive type AC pendulum head | |
| CN109366205A (en) | A kind of high-speed milling knife handle type electro spindle | |
| WO2015100942A1 (en) | High-speed engraving and milling electric spindle | |
| CN106112021B (en) | Ultrasonic wave automatic tool changing electrical spindle | |
| CN209578828U (en) | A kind of high-speed milling knife handle type electro spindle | |
| CN202556162U (en) | Spindle system of superfine ultrasonic and superfine rotary ultrasonic machining tool | |
| CN104096877B (en) | Motor stator seam double-outspreading folder cartridge type vehicle clamper | |
| CN110842770B (en) | High-speed ultrasonic liquid static pressure type grinding electric spindle | |
| CN203170998U (en) | Combined type super magnetostrictive material driving servo boring bar device | |
| CN104942710A (en) | Ultrasonic electric spindle | |
| CN201079909Y (en) | Servo motor driven high speed electric main shaft system | |
| CN209077806U (en) | A kind of low-heat extension high precision electro main shaft | |
| CN102909396A (en) | High-speed electric spindle with outer rotor structure | |
| CN105436530A (en) | Air-float high-speed high-milling highlight two-in-one electric spindle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161228 Effective date of abandoning: 20180306 |