CN201466921U - Assembly device of permanent magnet - Google Patents
Assembly device of permanent magnet Download PDFInfo
- Publication number
- CN201466921U CN201466921U CN2009201083595U CN200920108359U CN201466921U CN 201466921 U CN201466921 U CN 201466921U CN 2009201083595 U CN2009201083595 U CN 2009201083595U CN 200920108359 U CN200920108359 U CN 200920108359U CN 201466921 U CN201466921 U CN 201466921U
- Authority
- CN
- China
- Prior art keywords
- slide block
- lead screw
- slide
- leading screw
- permanent magnets
- 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 - Lifetime
Links
Images
Abstract
The utility model relates to an assembly device of a permanent magnet, which comprises a fixed support 6, a rotary shaft 14, a slide block 7 and a lead screw component, wherein the rotary shaft 14 is arranged on one end of the fixed support 6, the lead screw component is mounted on the fixed support 6 through the rotary shaft 14, and can rotate around the rotary shaft 14, the slide block 7 is sleeved on the lead screw component, the lead screw component can drive the slide block 7 to slide, the lead screw component comprises a left end plate 4, a right end plate 5, a lead screw 11, a slide rod 12 and a rotating device, wherein the two ends of the lead screw 11 and the slide rod 12 are respectively fixed on the left end plate 4 and the right end plate 5, the rotating device is mounted on one end of the lead screw 11 on the outer side of the right end plate 5, the rotating device can drive the lead screw 11 to rotate, thereby driving the slide block 7 to slide. Since the double-rod structure of the lead screw and the slide rod is adopted, the slide block is led to slide more stably, thereby being not easy to cause deviation of position and direction, effectively preventing the magnet from being collided and damaged during the assembly process and being replaced, and improving efficiency.
Description
Technical field
The utility model relates to a kind of apparatus for assembling of permanent magnet, relates in particular to the polylith large scale apparatus for assembling of charging permanent magnet.
Background technology
Recent years, along with the raising of Nd-Fe-Bo permanent magnet material cost performance, the development and application of high-power permanent magnet motor has entered a new stage.For high-power permanent magnet motor, the permanent magnetic monomers size of forming rotor magnetic pole is bigger, it is bigger that the back size is finished in assembling, can't magnetize to magnetic pole after assembling is finished, so existing technology mostly is to refill to be fitted on after permanent magnetic monomers magnetized and forms magnetic pole on the rotor again.Because Nd-Fe-B permanent magnet magnetic is higher, mutual attraction or repulsion when assembling between permanent magnetic monomers are very big, so need to adopt special device that magnetic pole is assembled, could guarantee colliding with between the minimizing permanent magnetic monomers like this, the fail safe of raising assembling process and enhancing productivity.The apparatus for assembling that is used for permanent magnet is all disclosed in Chinese patent application CN201185375, CN201130895, CN101145717 and CN200990547, but they adopt the leading screw of simple and easy slide rail location to push mechanism mostly, magnet is stressed irregular, there is not the thrust buffering again, easily make magnet (the particularly bigger magnet of monolithic) breakage, influence installation effectiveness.
The utility model content
The purpose of this utility model provide a kind of can keep polylith large scale permanent magnetic monomers complete in band magnetic assembling process outward appearance, slide steadily, process safety is high and and improve the set of permanent magnets assembling device of packaging efficiency.
For this reason, the utility model provides a kind of set of permanent magnets assembling device, this set of permanent magnets assembling device is by fixed support 6, rotating shaft 14, slide block 7 and lead screw assembly are formed, and it is characterized in that: rotating shaft 14 is positioned at an end of fixed support 6, lead screw assembly is installed on the fixed support 6 by rotating shaft 14, and can 14 rotate around the shaft, slide block 7 is enclosed within on the lead screw assembly, and lead screw assembly can drive slide block 7 and slide.
Wherein, lead screw assembly is by first member plate 4, right end plate 5, leading screw 11, slide bar 12, tumbler is formed, and the two ends of leading screw 11 and slide bar 12 are separately fixed on first member plate 4 and the right end plate 5, tumbler is installed in the end that leading screw 11 is positioned at right end plate 5 outsides, can drive leading screw 11 and rotate.
Wherein, slide block 7 is enclosed within on leading screw 11 and the slide bar 12 simultaneously, in the both sides of slide block 7 swivel nut 8 is arranged respectively, and this swivel nut 8 is enclosed within on the leading screw 11 clamps slide block 7, and limiting slide block 7 can only slide on leading screw 11 with swivel nut 8.
Preferably, leading screw 11 and slide bar 12 are parallel to each other.
Preferably, tumbler is rocking handle or motor.
Preferably, a decompression pad 9 is arranged between swivel nut 8 and slide block 7.
Preferably, a side that contacts with permanent magnetic monomers at slide block 7 has a cushion pad 10.
By in above-mentioned set of permanent magnets assembling device, adopting leading screw and slide bar double-rod structure, make that the slip of slide block is more steady, be difficult for causing departing from of position and direction, improved efficient; The double buffering pad that between slide block inboard and slide block and swivel nut, increases, make magnet be reduced to minimum in the impulsive force that assembling process is subjected to, not only assembling process is more safe and reliable, and effectively prevented magnet from assembling process, colliding with breakage and need to replace the generation of situation, reduced production cost.
Description of drawings
Fig. 1 is the structural representation under the operating state of the utility model set of permanent magnets assembling device.
Fig. 2 is the structural representation under the readiness of the utility model set of permanent magnets assembling device.
Fig. 3 is the structural representation of the another kind of execution mode of the utility model set of permanent magnets assembling device.
Description of reference numerals is as follows:
Embodiment
For making your auditor can further understand structure of the present utility model, feature and other purposes, now be described in detail as follows in conjunction with appended preferred embodiment, illustrated preferred embodiment only is used to illustrate the technical solution of the utility model, and non-limiting the utility model.
Fig. 1 and Fig. 2 are that set of permanent magnets assembling device of the present utility model is applied in the structural representation in the motor pole assembling.As shown in Figure 1, this set of permanent magnets assembling device is by fixed support 6, rotating shaft 14, and slide block 7 and lead screw assembly are formed.Rotating shaft 14 is positioned at an end of fixed support 6, and lead screw assembly is installed on the fixed support 6 by rotating shaft 14, and can 14 rotate around the shaft, and slide block 7 is positioned on the lead screw assembly, and lead screw assembly can drive slide block 7 and slide, and promotes permanent magnetic monomers 3 and arrives assigned address.
Lead screw assembly is by first member plate 4, right end plate 5, leading screw 11, slide bar 12; rocking handle 13 is formed; leading screw 11 and slide bar 12 are parallel to each other, and two ends are separately fixed on first member plate 4 and the right end plate 5, and first member plate 4 and right end plate 5 also play the effect that slide block 7 moves that limits in the zone of leading screw 11 and slide bar 12; rocking handle 13 is installed in the end that leading screw 11 is positioned at right end plate 5 outsides, can drive leading screw 11 rotations.
One decompression pad 9 is arranged between swivel nut 8 and slide block 7.
A side that contacts with permanent magnetic monomers at slide block 7 has a cushion pad 10.
The course of work of this set of permanent magnets assembling device is as follows: fixed support 6 is fixed on the device that needs the assembling permanent magnetic monomers earlier, this fixed support 6 is fixed on a side of the rotor core 2 for the treatment of assembling motor in the present embodiment, realizes by fixed support 6 being enclosed within on the armature spindle 1.Certainly according to different assembly devices, can use corresponding fixed form, as fixed support 6 being fixed on the rotor core 2 by screw or glue.The lead screw assembly of set of permanent magnets assembling device is lifted in effect by rotating shaft 14 then, makes itself and armature spindle 1 form certain angle, as shown in Figure 2.Nd-Fe-B permanent magnet monomer 3 after magnetizing is put into the end away from fixed support 6 of motor rotor core 2, put down the lead screw assembly of set of permanent magnets assembling device then, make slide block 7 have a side of cushion pad 10 to aim at the outside (away from a side of fixed support 6) of permanent magnet monomer 3, as shown in Figure 1.Rotation crank 13 drives leading screw 11 rotations subsequently, and then it is mobile on leading screw 11 and slide bar 12 together with slide block 7 wherein to drive swivel nut 8, by this moving slider 7 permanent magnet monomer 3 is pushed over the precalculated position.
This set of permanent magnets assembling device both can adopt manual rocking handle 13 to allow slide block 7 move, and also can adopt motor 15 to drive leading screw and move by slide block 7, as shown in Figure 3.
By in above-mentioned set of permanent magnets assembling device, adopting leading screw and slide bar double-rod structure, make that the slip of slide block is more steady, be difficult for causing departing from of position and direction, improved efficient; The double buffering pad that between slide block inboard and slide block and swivel nut, increases, make magnet be reduced to minimum in the impulsive force that assembling process is subjected to, not only assembling process is more safe and reliable, and effectively prevented magnet from assembling process, colliding with breakage and need to replace the generation of situation, reduced production cost.
The utility model is illustrated by top embodiment, and still, the utility model is not limited to particular example as described herein and embodiment.Any those of skill in the art are easy to be further improved under the situation that does not break away from the utility model spirit and scope and are perfect, therefore the utility model only is subjected to the restriction of the content and the scope of the utility model claim, and its intention contains all and is included in alternative and equivalent in the utility model spirit and scope that limited by this claim.
Claims (7)
1. set of permanent magnets assembling device is characterized in that: this device is by fixed support (6), rotating shaft (14), and slide block (7) and lead screw assembly are formed, wherein:
Rotating shaft (14) is positioned at an end of fixed support (6);
Lead screw assembly is installed on the fixed support (6) by rotating shaft (14), and rotate (14) around the shaft;
Slide block (7) is enclosed within on the lead screw assembly, and lead screw assembly drives slide block (7) and slides.
2. set of permanent magnets assembling device as claimed in claim 1, it is characterized in that: described lead screw assembly is made up of first member plate (4), right end plate (5), leading screw (11), slide bar (12) and tumbler, wherein: the two ends of leading screw (11) and slide bar (12) are separately fixed on first member plate (4) and the right end plate (5), tumbler is installed in the end that leading screw (11) is positioned at right end plate (5) outside, rotates to drive leading screw (11).
3. set of permanent magnets assembling device as claimed in claim 2, it is characterized in that: described slide block (7) is enclosed within on leading screw (11) and the slide bar (12) simultaneously, in the both sides of slide block (7) swivel nut (8) is arranged respectively, this swivel nut (8) is enclosed within leading screw (11) and upward slide block (7) is clamped.
4. set of permanent magnets assembling device as claimed in claim 2 is characterized in that: described tumbler is rocking handle or motor.
5. as claim 2 or 3 described set of permanent magnets assembling devices, it is characterized in that: described leading screw (11) and slide bar (12) are parallel to each other.
6. set of permanent magnets assembling device as claimed in claim 3 is characterized in that: a decompression pad (9) is arranged between swivel nut (8) and slide block (7).
7. set of permanent magnets assembling device as claimed in claim 3 is characterized in that: a side that contacts with permanent magnetic monomers at slide block (7) has a cushion pad (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201083595U CN201466921U (en) | 2009-05-27 | 2009-05-27 | Assembly device of permanent magnet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201083595U CN201466921U (en) | 2009-05-27 | 2009-05-27 | Assembly device of permanent magnet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201466921U true CN201466921U (en) | 2010-05-12 |
Family
ID=42394268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201083595U Expired - Lifetime CN201466921U (en) | 2009-05-27 | 2009-05-27 | Assembly device of permanent magnet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201466921U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103427570A (en) * | 2013-08-29 | 2013-12-04 | 新疆金风科技股份有限公司 | Magnetic steel pushing-in device |
| CN105515300A (en) * | 2015-12-10 | 2016-04-20 | 中船重工电机科技股份有限公司 | Assembling tool and assembling method for embedding magnetic steel in large-size ventilating-duct-free motor iron core |
| CN105618252A (en) * | 2016-03-29 | 2016-06-01 | 北京矿冶研究总院固安机械有限公司 | High-field-intensity magnetic system assembly wedging device |
| CN109586528A (en) * | 2018-12-04 | 2019-04-05 | 泰顺同芯电子有限责任公司 | The motor alinco assembled device of motor manufacturing |
-
2009
- 2009-05-27 CN CN2009201083595U patent/CN201466921U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103427570A (en) * | 2013-08-29 | 2013-12-04 | 新疆金风科技股份有限公司 | Magnetic steel pushing-in device |
| CN103427570B (en) * | 2013-08-29 | 2016-03-16 | 新疆金风科技股份有限公司 | Magnetic steel pushing-in device |
| CN105515300A (en) * | 2015-12-10 | 2016-04-20 | 中船重工电机科技股份有限公司 | Assembling tool and assembling method for embedding magnetic steel in large-size ventilating-duct-free motor iron core |
| CN105515300B (en) * | 2015-12-10 | 2017-12-05 | 中船重工电机科技股份有限公司 | Large-scale no ventilating duct electric machine iron core embeds alinco assembled frock and its assembly method |
| CN105618252A (en) * | 2016-03-29 | 2016-06-01 | 北京矿冶研究总院固安机械有限公司 | High-field-intensity magnetic system assembly wedging device |
| CN109586528A (en) * | 2018-12-04 | 2019-04-05 | 泰顺同芯电子有限责任公司 | The motor alinco assembled device of motor manufacturing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201536301U (en) | Assembling device of permanent-magnet motor stator and rotor | |
| CN201466921U (en) | Assembly device of permanent magnet | |
| CN102118084B (en) | Assembling device and method of permanent magnet | |
| CN202818070U (en) | Magnetic driver | |
| CN205354795U (en) | High -power permanent magnetism tombarthite motor is with filling magnetic clamping hoist mechanism | |
| CN204442203U (en) | A kind of magnetic driving equipment | |
| CN204110914U (en) | A kind of novel material transfer device | |
| CN207069720U (en) | A kind of electric toothbrush brushless electric machine | |
| CN105460683A (en) | Wire winding device and wire winding method | |
| CN102306593A (en) | Electric operating mechanism with one-way overrunning clutch | |
| CN202508324U (en) | Bottle-washing bottle clamp | |
| CN204497925U (en) | Stator device for piling sheets | |
| CN202172049U (en) | Electrically-operated mechanism with unidirectional overrunning clutch | |
| CN104038105B (en) | A kind of magnetic force power assisting device | |
| CN202689631U (en) | Exchanging device for car containing plates | |
| CN202258786U (en) | Winding machine for production of electromagnetic brake | |
| CN201910754U (en) | Double-stroke permanent magnet engine | |
| CN203255861U (en) | Double-arm ejector rod hoisting permanent magnet | |
| CN202737675U (en) | Generator rotor extraction device | |
| CN202700642U (en) | Permanent magnet magnetic separator with high field intensity | |
| CN203722402U (en) | Novel rotor brake mechanism | |
| CN203667562U (en) | Wheel hub pushing device | |
| CN218633630U (en) | Stator core knocking device capable of reducing eddy current loss | |
| CN202507558U (en) | Labor-saving crank punching machine | |
| CN209794140U (en) | PC side mold magnetizing device with rack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100512 |
|
| CX01 | Expiry of patent term |