CN201966764U - Permanent magnet synchronous motor - Google Patents
Permanent magnet synchronous motor Download PDFInfo
- Publication number
- CN201966764U CN201966764U CN201120058224XU CN201120058224U CN201966764U CN 201966764 U CN201966764 U CN 201966764U CN 201120058224X U CN201120058224X U CN 201120058224XU CN 201120058224 U CN201120058224 U CN 201120058224U CN 201966764 U CN201966764 U CN 201966764U
- Authority
- CN
- China
- Prior art keywords
- permanent magnet
- synchronous motor
- magnet synchronous
- skeleton
- copper cash
- 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
Links
Images
Landscapes
- Permanent Magnet Type Synchronous Machine (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a permanent magnet synchronous motor, which comprises a casing (1), an upper cover (2), a coil (3) and a rotor (4). The coil (3) includes a framework (3.1), a copper wire and claw poles (3.2), wherein the copper wire winds around the framework (3.1) and the claw poles (3.2) are arranged at the upper end and the lower end of the framework (3.1) respectively. The permanent magnet synchronous motor is characterized in that a plurality of terminals (3.3) capable of inserting in a circuit end port are arranged on the framework (3.1), and two ends of the copper wire wind around different terminals (3.3) respectively and each end of the copper wire is welded on one corresponding terminal(3.3). The permanent magnet synchronous motor is capable of being welded mechanically, high in work efficiency, low in cost and convenient to connect with a power supply or a circuit during use.
Description
Technical field
The utility model relates to a kind of motor, relates to a kind of permanent magnet synchronous motor or rather.
Background technology
Permanent magnet synchronous motor comprises casing, coil, rotor and loam cake, and described coil and rotor are installed in the described casing, and described loam cake is fixed in the described casing upper end.Described coil comprises the pawl utmost point, skeleton and copper cash, and described copper cash is on described skeleton, and the described pawl utmost point is installed in the top and bottom of described skeleton respectively.The two ends of described copper cash need extract with power supply or circuit and be connected, the two ends of the copper cash of the permanent magnet synchronous motor of prior art are to draw by lead, be that weld with the end of a lead respectively at the copper cash two ends, during use, the other end of lead is connected with power supply or circuit.Draw by lead at the copper cash two ends of the coil of the permanent magnet synchronous motor of this kind prior art, and need manual welding between copper cash end and the wire termination, inefficiency, the cost of labor height, and also the lead other end is connected with power supply or circuit than bothering when using.
The utility model content
The technical problems to be solved in the utility model is, provides the mechanical welding of a kind of energy, high efficiency, cost is low and permanent magnet synchronous motor easy to connect when using and between power supply or the circuit.
Technical solution of the present utility model is, a kind of permanent magnet synchronous motor with following structure is provided, comprise casing, loam cake, coil and rotor, described coil comprises skeleton, copper cash and the pawl utmost point, described copper cash is on described skeleton, the described pawl utmost point is installed in the top and bottom of described skeleton respectively, described skeleton is provided with a plurality of terminals that can be plugged on the circuit port, and the two ends of described copper cash are respectively on different terminals and the welding of each copper cash end and corresponding terminal.
After adopting above structure, the utility model permanent magnet synchronous motor compared with prior art has the following advantages:
Because the skeleton of the utility model permanent magnet synchronous motor is provided with a plurality of terminals that can be plugged on the circuit port, during assembling, can by plant equipment with the two ends of copper cash respectively on different terminals, and then copper cash end and terminal are welded by bonding machine, so just can realize the machinery welding, therefore can increase work efficiency, reduce production costs, and can directly terminal be plugged in the port of circuit when using, make permanent magnet synchronous motor be connected more convenient with power supply or circuit.
As a kind of improvement of the present utility model, the outline of the pawl utmost point of close described terminal is roughly waist shape on the skeleton.Because waist shape outline has two relative straight lines, therefore can realize the automation assembling, can position by two straight lines of outline.
As another kind of improvement the of the present utility model, the terminal on the described skeleton is provided with sheath outward.Described sheath can be protected terminal, also can conveniently peg graft.
Description of drawings
Fig. 1 is the structural representation of permanent magnet synchronous motor of the present utility model.
Fig. 2 is the blast structural representation of permanent magnet synchronous motor of the present utility model.
Fig. 3 is the structural representation of the skeleton of permanent magnet synchronous motor of the present utility model.
Fig. 4 is the main TV structure schematic diagram of the pawl utmost point of permanent magnet synchronous motor of the present utility model.
Shown in the figure: 1, casing, 2, loam cake, 3, coil, 3.1, skeleton, 3.2, the pawl utmost point, 3.3, terminal, 4, rotor, 5, sheath.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
See also Figure 1 and Figure 2, the utility model permanent magnet synchronous motor comprises casing 1, loam cake 2, coil 3 and rotor 4.Described coil 3 comprises skeleton 3.1, copper cash and the pawl utmost point 3.2, and described copper cash is on described skeleton 3.1, and the described pawl utmost point 3.2 is installed in the top and bottom of described skeleton 3.1 respectively, and in this specific embodiment, described coil 3 has two.Described skeleton 3.1 is provided with a plurality of terminals 3.3 that can be plugged on the circuit port, and the two ends of described copper cash are respectively on different terminal 3.3 and 3.3 welding of each copper cash end and corresponding terminal.The outline of the pawl utmost point 3.2 of close described terminal 3.3 is roughly waist shape on the described skeleton 3.1, promptly as shown in Figure 4, cuts two symmetrical straight flanges on the described outline circular periphery.The terminal 3.3 outer sheaths 5 that are provided with on the described skeleton 3.1.
Claims (3)
1. permanent magnet synchronous motor, comprise casing (1), loam cake (2), coil (3) and rotor (4), described coil (3) comprises skeleton (3.1), the copper cash and the pawl utmost point (3.2), described copper cash is on described skeleton (3.1), the described pawl utmost point (3.2) is installed in the top and bottom of described skeleton (3.1) respectively, it is characterized in that: described skeleton (3.1) is provided with a plurality of terminals (3.3) that can be plugged on the circuit port, and go up and each copper cash end and corresponding terminal (3.3) welding around different terminal (3.3) respectively at the two ends of described copper cash.
2. permanent magnet synchronous motor according to claim 1 is characterized in that: the outline that skeleton (3.1) is gone up near the pawl utmost point (3.2) of described terminal (3.3) is roughly waist shape.
3. permanent magnet synchronous motor according to claim 1 and 2 is characterized in that: the outer sheath (5) that is provided with of the terminal (3.3) on the described skeleton (3.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120058224XU CN201966764U (en) | 2011-03-01 | 2011-03-01 | Permanent magnet synchronous motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120058224XU CN201966764U (en) | 2011-03-01 | 2011-03-01 | Permanent magnet synchronous motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201966764U true CN201966764U (en) | 2011-09-07 |
Family
ID=44529316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120058224XU Expired - Fee Related CN201966764U (en) | 2011-03-01 | 2011-03-01 | Permanent magnet synchronous motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201966764U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102780298A (en) * | 2012-07-06 | 2012-11-14 | 横店集团联宜电机有限公司 | Motor with novel wire leading structure |
| CN105576926A (en) * | 2016-01-26 | 2016-05-11 | 宁波新冠联机电有限公司 | High-power claw-pole type permanent magnet synchronous motor |
-
2011
- 2011-03-01 CN CN201120058224XU patent/CN201966764U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102780298A (en) * | 2012-07-06 | 2012-11-14 | 横店集团联宜电机有限公司 | Motor with novel wire leading structure |
| CN105576926A (en) * | 2016-01-26 | 2016-05-11 | 宁波新冠联机电有限公司 | High-power claw-pole type permanent magnet synchronous motor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201966764U (en) | Permanent magnet synchronous motor | |
| CN202975085U (en) | Direct welding type manganese bronze relay assembly of single-phase electric energy meter | |
| CN203326785U (en) | Motor stator wiring apparatus | |
| CN103701241A (en) | In-series concentrated wound motor public end processing method and motor insulating framework | |
| CN201774327U (en) | Electric motor | |
| CN102436882B (en) | Resistor with wavelike resistor discs | |
| CN202872538U (en) | Connector internal insertion line-outgoing type permanent magnet synchronous micromotor | |
| CN104953776A (en) | Winding wire arrangement and connection structure for monophase asynchronous motor | |
| CN202424327U (en) | Stator core of novel shaded pole motor | |
| CN104670981A (en) | Grounding wire winding device | |
| CN204905047U (en) | The capacitor that a kind of copolar plate three-phase triangle connects | |
| CN204481656U (en) | A kind of single-phase asynchronous motor structure | |
| CN202085012U (en) | Interpolar wire connecting structure for high-speed synchronous motor rotor | |
| CN204761259U (en) | A winding wiring and wiring structure for single -phase asynchronous motor | |
| CN204733054U (en) | A kind of winding wiring for monopole asynchronous motor and wiring construction | |
| CN202602413U (en) | Circuit protection device for permanent-magnet synchronous dewatering pump motor | |
| CN204066977U (en) | Dry type transformer with split winding high pressure lead wire structure | |
| CN203289207U (en) | Bar-shaped stator core | |
| CN202353965U (en) | Integrated circuit board protection box | |
| CN202586564U (en) | Novel stepping motor provided with stator with wiring board | |
| CN202856479U (en) | Micro motor tooth graduation punching sheet | |
| CN203026863U (en) | Wiring structure of direct current junction box | |
| CN203038745U (en) | Magnetizing module of motor magnetic steel automatic magnetizer | |
| CN202931063U (en) | Low voltage high power coil lead binding thimble | |
| CN201430060Y (en) | inductor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20120301 |