CN207602292U - Annular low-speed big warping winch drive assembly - Google Patents
Annular low-speed big warping winch drive assembly Download PDFInfo
- Publication number
- CN207602292U CN207602292U CN201721694029.XU CN201721694029U CN207602292U CN 207602292 U CN207602292 U CN 207602292U CN 201721694029 U CN201721694029 U CN 201721694029U CN 207602292 U CN207602292 U CN 207602292U
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- CN
- China
- Prior art keywords
- rare
- warping winch
- electric machine
- earth permanent
- magnet electric
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- 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.)
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- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 18
- 150000002910 rare earth metals Chemical class 0.000 claims abstract description 18
- 241000239290 Araneae Species 0.000 claims abstract description 9
- 230000001105 regulatory effect Effects 0.000 claims abstract description 5
- 239000003638 chemical reducing agent Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000005300 metallic glass Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Manufacture Of Motors, Generators (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
A kind of annular low-speed big warping winch drive assembly, is related to cable making apparatus technical field, especially belongs to a kind of annular low-speed big warping winch drive assembly.It is characterized in that the rare-earth permanent-magnet electric machine including being set on warping winch driving end, stator support component and the support of bearing assembly connection of the rare-earth permanent-magnet electric machine are evenly equipped with radial direction aligning bolt, stator support component is made of Stator and electrical machine shell；The rotor of the rare-earth permanent-magnet electric machine is connected with rotor field spider, and rotor field spider is concentric with drive shaft；Warping winch driving end is additionally provided with encoder, and variable frequency regulating speed control cabinet is connected with rare-earth permanent-magnet electric machine.The utility model realizes stepless time adjustment, easy to operate, energy saving.
Description
Technical field
The utility model is related to cable making apparatus technical fields, especially belong to a kind of annular low-speed big warping winch
Drive assembly.
Background technology
The equipment warping winch of cable making is currently used for, drive system is made of two parts, and a part is different by three
Walk motor driving speed reducer, speed reducer driving internal tooth belt feeder, the driving warping winch working drum operation work of internal tooth belt feeder；Separately
A part is threephase asynchronous machine driving speed reducer, and speed reducer configuration automatic load sustaining brake controls ratchet controller with handle manually
Braking, the rotary speed of control for brake working drum when working drum needs thread-changing to roll.Drive system operation is complicated for operation,
Thread-changing need to control manually when rolling, and noise is big, vibration is big, energy consumption is high, and maintenance cost is high.
Invention content
The purpose of this utility model seeks to provide a kind of annular low-speed big warping winch drive assembly, is reduced with reaching
Equipment operating cost reduces noise and vibration pollution, improves the purpose of operating environment.
The annular low-speed big warping winch drive assembly of the utility model, it is characterized in that, including being set on warping winch driving
The rare-earth permanent-magnet electric machine at end, stator support component and the support of bearing assembly connection of the rare-earth permanent-magnet electric machine, is evenly equipped with diameter
To aligning bolt, stator support component is made of Stator and electrical machine shell；The rotor of the rare-earth permanent-magnet electric machine and rotor branch
Frame is connected, and rotor field spider is concentric with drive shaft；Warping winch driving end is additionally provided with encoder, variable frequency regulating speed control cabinet and rare earth
Magneto is connected.
The annular low-speed big warping winch drive assembly of the utility model eliminates the speed reducer driving system of former warping winch
System and ratchet gear brake system, realize stepless time adjustment, easy to operate, energy saving.The rotor portion and stator department of magneto
Point partial installation, stationary part can radial direction aligning, ensure that the installation accuracy and stability of magneto, overall structure is tight
It gathers, low noise improves operating environment.
Description of the drawings
Fig. 1 is the schematic front view of the utility model；
Fig. 2 is the left view schematic diagram of the utility model；
Fig. 3 is the schematic top plan view of the utility model.
Specific embodiment
As shown in Figure 1, the annular low-speed big warping winch drive assembly of the utility model, including being set on warping winch driving
The rare-earth permanent-magnet electric machine 3 at end, stator support component 6 and 7 assembly connection of the support of bearing of the rare-earth permanent-magnet electric machine 3, circumference
Several radial direction aligning bolts 5 are evenly equipped with, can realize the radial clearance adjustment of stator 11, stator support component 6 is by stator 11
Integral structure is formed with motor housing.In the rotary supporting part position of former warping winch end, tooth form drive belt mechanism is eliminated,
Rotor field spider 9 is installed.
As shown in Fig. 2, the rotor 8 of the rare-earth permanent-magnet electric machine 3 is connected with rotor field spider 9, so as to according to reality
The whole magnetic pole of dimensioned installation and the magnet steel that different structure is installed in magnetic pole slot.Rotor field spider 9 is rotates around drive shaft 10
Runing rest, rotor field spider 9 and drive shaft 10 are concentric.The support of bearing 9 and 6 one of stator support component, rotor 9 and drive shaft
10 rotating cylinders are concentric, stator support component 6 for can radial direction aligning support, can be needed by assembling finely tune concentricity, improve electricity
The airgap uniformity degree of machine stator and rotor.
As shown in figures 1 and 3, warping winch driving end is additionally provided with encoder 2, by the frequency conversion of speed feedback signal to warping winch
Timing control cabinet 1 realizes the control of high-precision rotating speed.Variable frequency regulating speed control cabinet 1 is connected with rare-earth permanent-magnet electric machine 3, frequency control control
Frequency converter is equipped in cabinet 1 processed, stepless speed regulation can be realized, make the control of warping winch realize intelligence.The rare-earth permanent-magnet electric machine
Without excitation, electric energy 20% or so can be saved.11 magnetic pole of stator of the rare-earth permanent-magnet electric machine 3 uses amorphous metal material,
8 pole material of rotor uses common electrician's iron plate.
Above-mentioned encoder belongs to the prior art with variable frequency regulating speed control cabinet, and type selecting is those skilled in the art with application
It is readily apparent that and can realize, therefore do not illustrate excessively.
Claims (1)
1. a kind of annular low-speed big warping winch drive assembly, it is characterized in that, including being set on warping winch（4）Drive the rare earth at end
Magneto（3）, the rare-earth permanent-magnet electric machine（3）Stator support component（6）With the support of bearing（7）Assembly connection, it is uniformly distributed
There is radial direction aligning bolt（5）, stator support component（6）By stator（11）It is formed with motor housing；The rare-earth permanent-magnet electric machine
（3）Rotor（8）With rotor field spider（9）It is connected, rotor field spider（9）With drive shaft（10）With one heart；Warping winch（4）Drive end
It is additionally provided with encoder（2）, variable frequency regulating speed control cabinet（1）With rare-earth permanent-magnet electric machine（3）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721694029.XU CN207602292U (en) | 2017-12-08 | 2017-12-08 | Annular low-speed big warping winch drive assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721694029.XU CN207602292U (en) | 2017-12-08 | 2017-12-08 | Annular low-speed big warping winch drive assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207602292U true CN207602292U (en) | 2018-07-10 |
Family
ID=62763708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721694029.XU Active CN207602292U (en) | 2017-12-08 | 2017-12-08 | Annular low-speed big warping winch drive assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207602292U (en) |
-
2017
- 2017-12-08 CN CN201721694029.XU patent/CN207602292U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Drive assembly of circular low-speed high torque cable winch Granted publication date: 20180710 Pledgee: Qilu Bank Co.,Ltd. Rizhao Branch Pledgor: RIZHAO DONGFANG MOTOR Co.,Ltd. Registration number: Y2024370010078 |