CN205336079U - Speed regulation device - Google Patents
Speed regulation device Download PDFInfo
- Publication number
- CN205336079U CN205336079U CN201620088926.5U CN201620088926U CN205336079U CN 205336079 U CN205336079 U CN 205336079U CN 201620088926 U CN201620088926 U CN 201620088926U CN 205336079 U CN205336079 U CN 205336079U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- force
- dish
- tension plate
- thrust disc
- 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.)
- Active
Links
Abstract
The utility model discloses a speed regulation device, on constituting and be applied to permanent magnetism vortex transmission coupler by atress dish subassembly and application of force dish subassembly two parts, but atress dish unit mount on the terminal surface of axial reciprocating motion's rotor block, application of force dish subassembly is supported by the outside and is connected with external drive mechanism, the atress dish is arranged in between thrust disc and the tension plate, thrust disc, tension plate and atress coil and install universal ball on the anchor ring that corresponds respectively. Adopt the speed regulation device of this kind of structure, the axial displacement of rotor block is driven by universal ball rolling friction, and is simple reliable.
Description
Technical field
This utility model relates to a kind of arrangements for speed regulation, the particularly arrangements for speed regulation of permanent-magnet eddy current transmission bonder, belongs to Electrical Machinery & Towage technical field。
Background technology
Permanent-magnet eddy current drive technology, is industrially successfully applied, especially to the bonder of load output shaft speed governing, motor and load not only can have duplicate protection, and power savings is obvious, it can be seen that the importance of arrangements for speed regulation。The arrangements for speed regulation that current permanent-magnet eddy current transmission bonder adopts, structure is complicated, and difficulty of processing is big, and assembly precision is high。
Utility model content
The purpose of this utility model is in that to provide a kind of arrangements for speed regulation simple and reliable for structure。
The purpose of this utility model is achieved in that in technical solution of the present utility model, by stress dish assembly and force dish assembly two parts constitute and stress dish is placed between thrust disc and tension plate；
Wherein, described stress dish assembly is made up of cylinder, mounting disc, stress dish, the left side assembling mounting disc of cylinder, the right side assembling stress dish of cylinder；
Described stress dish assembly is arranged on the rotor block being axially reciprocally moveable；
Wherein, described force dish assembly is made up of the cylinder that exerts a force, thrust disc, support cylinder, tension plate, assembles thrust disc and bridged tension plate by support cylinder on the left of force cylinder；
Described, the inner ring surface of thrust disc and the inner ring surface of tension plate are respectively mounted multi-directional ball；
Described force dish assembly is connected by external support and with driving mechanism；
When the cylinder that exerts a force is to left movement, multi-directional ball on thrust disc contacts with stress dish, rolling friction drives the rotor block axial displacement to the left of radial rotary, when the cylinder that exerts a force moves right, multi-directional ball on tension plate contacts with stress dish, and rolling friction drives the rotor block axial displacement to the right of radial rotary。
Adopt device of the present utility model, in the process of moment of torsion transmission, according to the needs of load, external agency the axially-movable of rotor block can be driven to regulate the rotating speed of output shaft, to reach protection, energy-conservation double effects。
Device of the present utility model, namely can be applicable to face type permanent-magnet eddy current transmission bonder, it is possible to be applied to coaxial type permanent-magnet eddy current transmission bonder。
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is further described。
Fig. 1 is the structural profile schematic diagram of this utility model device；
Generalized section when Fig. 2 is that this utility model device is arranged on coaxial type permanent-magnet eddy current transmission bonder and bearing axle is in maximum (top) speed；
Generalized section when Fig. 3 is that this utility model device is arranged on coaxial type permanent-magnet eddy current transmission bonder and bearing axle is in minimum speed。
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail。
Fig. 1 is it can be seen that this utility model device is made up of two parts in comparison, i.e. stress dish assembly 1 and force dish assembly 2, and stress dish assembly 1 is made up of cylinder 11, mounting disc 12, stress dish 13, the left side assembling mounting disc 12 of cylinder 11, right side assembling stress dish 13。Force dish assembly 2 is made up of force cylinder 21, thrust disc 22, support cylinder 23, tension plate 24, assembling thrust disc 22 on the left of force cylinder 21, and is bridged tension plate 24 by support cylinder 23。It can also be seen that the inner ring surface 28 of the inner ring surface 27 of thrust disc 22 and tension plate 24 is respectively mounted multi-directional ball 29, stress dish 13 is placed between thrust disc 22 and tension plate 24。
Comparison Fig. 2, it can be seen that motor shaft 41, connection dish 42, magnetic conductive cylinder 43, ring of eddy 44, rotor block 3, permanent-magnetic clamp 45, load output shaft 46, is arranged on the stress dish assembly 1 on the end face 4 of rotor block 3 and the mutual alignment relation between stress dish assembly 1 and force dish assembly 2。It can further be seen that under this kind of state permanent-magnetic clamp 45 and ring of eddy 44 diametrically should and centrage overlap, now coupling area is maximum, and the rotating speed of load output shaft 46 is the highest。
Comparison Fig. 3, it can be seen that rotor block 3 is displacement to the right, and one of which permanent-magnetic clamp 45 is positioned at two ring of eddy 44 centre positions, the area of now bonder coupling is minimum, and the rotating speed of load output shaft 46 is minimum。
Comparison Fig. 2, Fig. 3, can be seen that, when the cylinder 21 that exerts a force is to left movement, multi-directional ball 29 on thrust disc 22 contacts with stress dish 13, rolling friction drives rotor block 3 axial displacement to the left of radial rotary, when the cylinder 21 that exerts a force moves right, the multi-directional ball 29 on tension plate 24 contacts with stress dish 13, and rolling friction drives rotor block 3 axial displacement to the right of radial rotary。
In addition to the implementation, this utility model can also have other numerous embodiments, adopts the technical scheme of equivalent replacement or equivalent transformation form, all in the scope that this utility model claims。
Claims (1)
1. arrangements for speed regulation, it is characterised in that: it is made up of stress dish assembly (1) and force dish assembly (2) two parts and stress dish (13) is placed between thrust disc (22) and tension plate (24)；
Wherein, described stress dish assembly (1) is made up of cylinder (11), mounting disc (12), stress dish (13), left side assembling mounting disc (12) of cylinder (11), right side assembling stress dish (13) of cylinder (11)；
Described stress dish assembly (1) is arranged on the rotor block (3) being axially reciprocally moveable；
Wherein, described force dish assembly (2) is made up of force cylinder (21), thrust disc (22), support cylinder (23), tension plate (24), and force cylinder (21) left side assembling thrust disc (22) is also bridged tension plate (24) by support cylinder (23)；
Described, the inner ring surface (27) of thrust disc (22) and the inner ring surface (28) of tension plate (24) are respectively mounted multi-directional ball (29)；
Described force dish assembly (2) is connected by external support and with driving mechanism；
When the cylinder (21) that exerts a force is to left movement, multi-directional ball (29) on thrust disc (22) contacts with stress dish (13), rolling friction drives rotor block (3) axial displacement to the left of radial rotary, when the cylinder (21) that exerts a force moves right, multi-directional ball (29) on tension plate (24) contacts with stress dish (13), and rolling friction drives rotor block (3) axial displacement to the right of radial rotary。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620088926.5U CN205336079U (en) | 2016-01-26 | 2016-01-26 | Speed regulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620088926.5U CN205336079U (en) | 2016-01-26 | 2016-01-26 | Speed regulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205336079U true CN205336079U (en) | 2016-06-22 |
Family
ID=56316318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620088926.5U Active CN205336079U (en) | 2016-01-26 | 2016-01-26 | Speed regulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205336079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106998128A (en) * | 2016-01-26 | 2017-08-01 | 刘凯平 | A kind of arrangements for speed regulation |
-
2016
- 2016-01-26 CN CN201620088926.5U patent/CN205336079U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106998128A (en) * | 2016-01-26 | 2017-08-01 | 刘凯平 | A kind of arrangements for speed regulation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204103739U (en) | A kind of soft start permanent magnet eddy current coupling | |
| CN205336079U (en) | Speed regulation device | |
| CN202818070U (en) | Magnetic driver | |
| CN209046445U (en) | Band-type brake structure and directly drive electric rotary machine | |
| CN104184249A (en) | Method for suspending motor rotor of micro motor mechanical pump | |
| CN103986366B (en) | The hollow ultrasonic motor that stator floats | |
| CN204119084U (en) | Ultra-magnetic telescopic stepping motor | |
| CN204131366U (en) | The special magnetic actuator of high moment of torsion | |
| CN203872083U (en) | Hollow ultrasonic motor for limiting stator and rotor contact pre-pressure | |
| CN107546954B (en) | Single permanent magnet disk permanent magnet speed regulator | |
| CN105048713A (en) | Integrated dual-rotor screw electromechanical inertial condenser | |
| CN205792179U (en) | Adjustable speed umbrella-type magnetic coupling | |
| CN103337937A (en) | Novel coaxial magnetic transmission device | |
| CN103915980A (en) | Disc-shaped rotary-plate permanent magnetic coupler | |
| CN203285845U (en) | Rolling bearing with clutch braking function | |
| CN106998128A (en) | A kind of arrangements for speed regulation | |
| CN204145332U (en) | precession type stepping motor | |
| CN204559363U (en) | A kind of packet concatenation formula permanent-magnet speed governor | |
| CN204392067U (en) | A kind of eddy current type axially engages permanent magnet speed regulation device | |
| CN107131124B (en) | Driving integrated screw rotor | |
| CN204131364U (en) | On-line Control formula permanent magnet speed regulation device | |
| CN106369168A (en) | Bearing seal structure | |
| CN209046444U (en) | Band-type brake structure and directly drive electric rotary machine | |
| CN205160340U (en) | Permanent vortex transmission device | |
| CN201286041Y (en) | Servo motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180625 Address after: 132101 Jianxin Road, Jilin economic and Technological Development Zone, Jilin, Jilin 277 Patentee after: Gergo General Electric Co. Ltd. Address before: 132101 Jianxin Road, Jilin economic and Technological Development Zone, Jilin, Jilin 277 Patentee before: Liu Kaiping |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210426 Granted publication date: 20160622 |