CN201399668Y - Fan blade press mounting tooling - Google Patents
Fan blade press mounting tooling Download PDFInfo
- Publication number
- CN201399668Y CN201399668Y CN2009200705365U CN200920070536U CN201399668Y CN 201399668 Y CN201399668 Y CN 201399668Y CN 2009200705365 U CN2009200705365 U CN 2009200705365U CN 200920070536 U CN200920070536 U CN 200920070536U CN 201399668 Y CN201399668 Y CN 201399668Y
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- CN
- China
- Prior art keywords
- fan blade
- spring
- rotor
- block
- fixed cover
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- Expired - Fee Related
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model relates to the technical field of electric motor toolings, in particular to a fan blade press mounting tooling, which comprises a pressing rod, a positioning block for a fixed rotor,a magnet, a support block, a retain ring, a base plate, a spring, a fixed sleeve, and a positioning plate, wherein a vertical support block is fixed on one side of the base plate, one end of a positioning block is fixed horizontally at the top part of the support block, an inner concave semicircular U shape used for the insertion of a rotor core is arranged at the middle part of the other end ofthe positioning block, and two up and down magnets are arranged respectively in the two U-shape arms at the other end of the positioning block; a connecting end projecting downward arranged at the bottom part of the positioning plate is inserted in a groove arranged in the middle of the base plate, a spring groove provided with a spring is arranged on the surface of the positioning plate, the retain ring is sleeved on the convex cylindrical connecting end at the top part of the positioning plate, the bottom part of the retain ring is supported by the spring, and the fixed sleeve is sleeved onthe retain ring and the positioning plate; compared with the prior art, the device is easy to operate, which can prevent the reverser and coil of the rotor from being damaged during press mounting.
Description
[technical field]
The utility model relates to motor frock technical field, specifically a kind of fan blade press-fitting tool.
[background technology]
At present, the fan blade press-fitting tool of common product is just located simply to rotor core and fan blade, when perpendicularity and concentricity requirement are higher, tends to because the difference of the parts itself or the frock accuracy of manufacture causes the unstability of bulk article quality.
[summary of the invention]
The purpose of this utility model is to utilize a whole set of mechanical device better to locate rotor and fan blade, thereby overcomes the deficiencies in the prior art, improve assembly precision and guarantee consistency of product simultaneously.
For achieving the above object, a kind of fan blade press-fitting tool of design, comprise pressure bar, fixed rotor locating piece, magnet, back-up block, retainer circle, base plate, spring, fixed cover, positioning disk, it is characterized in that: base plate one side is fixed a vertical back-up block, the back-up block top, horizontal is an end of a positioning block fixedly, the other end of locating piece middle part is offered a semicircle that embeds the indent that rotor core uses and is formed the U-shaped shape, is respectively equipped with two magnet up and down in two U-shaped arms of the locating piece other end; Be provided with groove in the middle of the base plate, the link that protrude downwards the bottom of positioning disk embeds in the groove, the positioning disk card is provided with spring groove, spring groove is built-in with spring, the retainer snare is located on the cylindric link of positioning disk top evagination, retainer circle bottom is supported by described spring, and fixed cover is set in retainer circle and positioning disk outside.
Described retainer circle is the stepped of two-stage, and fixed cover is embedded the upper port that fan blade uses and is the inner raised edge shape, and the Lower Half of fixed cover upper port inwall is agreed with mutually with the retainer circle.
After locating piece U-shaped arm end embeds rotor core, rotor and positioning disk, fixed cover concentric.
Above locating piece U-shaped arm one side, the position also is provided with a pressure bar directly over the corresponding fixed cover.
The utility model is compared with prior art, install simple to operation, motor rotor is pressed into fan blade after, the perpendicularity that can guarantee fan blade and rotor is less than 0.4mm; The concentricity that guarantees fan blade and rotor simultaneously is less than 0.3mm; The commutator of rotor, coil etc. sustain damage in the time of can preventing to press-fit in addition.
[description of drawings]
Fig. 1 is the structural representation of embodiment in the utility model.
Fig. 2 be in the utility model embodiment in the direction of arrows press-fit the process schematic diagram.
Referring to accompanying drawing 1,1 is pressure bar; 2 is rotor; 2-1 is the iron core of rotor; 3 is positioning disk; 4 is fan blade; 5 is fixed cover; 6 is spring; 7 is base plate; 8 is another screw, fixedly fixed cover and base plate; 9 is another screw, stationary positioned dish and base plate; 10 retainer circles; 11 is back-up block; 12 is screw, stationary positioned piece and back-up block; 13 is locating piece; 14 is magnet.
[specific embodiment]
Following mask body is introduced the utility model fan blade and is press-fited process:
Fan blade 4 that at first will be to be press-fited is placed on the retainer circle 10 in the upper port of fixed cover 5, the 2-1 unshakable in one's determination of rotor 2 is partially submerged in the U-shaped arm of locating piece 13, because the effect of the magnet 14 in the U-shaped arm, rotor to be press-fited 2 is firmly adsorbed, the pressure bar 1 on top is constantly to the top that presses down rotor 2, be subjected to the prevention of positioning disk 3 until retainer circle 10 bottoms, the lower end of rotor 2 is pressed in the axis hole of fan blade 4, at this in the process that presses down, because the suction-operated of magnet 14, the 2-1 part unshakable in one's determination of rotor keeps vertical downward operation all the time in the U-shaped arm scope of locating piece 13, while has been avoided press-fiting process rotor 2 and has sustained damage owing to the cushioning effect of the spring 6 of retainer circle 10 belows.
By adjusting the length of locating piece 13, after guaranteeing to adsorb the 2-1 part unshakable in one's determination of waiting to press-fit rotor 2, make fixed cover, positioning disk, the retainer circle concentric of rotor and below, thereby realize and wait to press-fit the fan blade concentric, thereby press-fit finish after, the perpendicularity that guarantees rotor 2 and fan blade 4 is less than 0.4mm; The concentricity of fan blade and rotor is less than 0.3mm.
Claims (4)
1, a kind of fan blade press-fitting tool, comprise pressure bar (1), fixed rotor locating piece (13), magnet (14), back-up block (11), retainer circle (10), base plate (7), spring (6), fixed cover (5), positioning disk (3), it is characterized in that: base plate (7) one sides are fixed a vertical back-up block (11), back-up block (11) top, horizontal is an end of a positioning block (13) fixedly, the other end middle part of locating piece (13) is offered a semicircle that embeds the indent of rotor core (2-1) usefulness and is formed the U-shaped shape, is respectively equipped with two magnet (14) up and down in two U-shaped arms of locating piece (13) other end; Be provided with groove in the middle of the base plate (7), the link that protrude the bottom of positioning disk (3) embeds in the groove, positioning disk (3) card is provided with spring groove, spring groove is built-in with spring (6), retainer circle (10) is set on the cylindric link of positioning disk (3) top evagination, retainer circle bottom is supported by described spring (6), and fixed cover (5) is set in retainer circle (10) and positioning disk (3) outside.
2, a kind of fan blade press-fitting tool as claimed in claim 1, it is characterized in that: described retainer circle (10) is the stepped of two-stage, fixed cover (5) is embedded the upper port that fan blade uses and is the inner raised edge shape, and the Lower Half of fixed cover (5) upper port inwall is agreed with mutually with retainer circle (10).
3, a kind of fan blade press-fitting tool as claimed in claim 1 is characterized in that: after locating piece (13) U-shaped arm end embeds rotor core (2-1), and rotor and positioning disk (3), fixed cover (5) concentric.
4, a kind of fan blade press-fitting tool as claimed in claim 1 is characterized in that: above locating piece U-shaped arm one side, the position also is provided with a pressure bar (1) directly over the corresponding fixed cover (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200705365U CN201399668Y (en) | 2009-04-16 | 2009-04-16 | Fan blade press mounting tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200705365U CN201399668Y (en) | 2009-04-16 | 2009-04-16 | Fan blade press mounting tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201399668Y true CN201399668Y (en) | 2010-02-10 |
Family
ID=41659463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200705365U Expired - Fee Related CN201399668Y (en) | 2009-04-16 | 2009-04-16 | Fan blade press mounting tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201399668Y (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837179A (en) * | 2012-09-20 | 2012-12-26 | 重庆龙润汽车转向器有限公司 | Steering gear shell body pressing clamp |
| CN103001407A (en) * | 2012-11-29 | 2013-03-27 | 苏州博德自动化科技有限公司 | Rotor shaft anti-swing mechanism of automatic rotor commutator pressing machine |
| CN103001404A (en) * | 2012-11-29 | 2013-03-27 | 苏州博德自动化科技有限公司 | Automatic rotor commutator pressing machine |
| CN103001406A (en) * | 2012-11-29 | 2013-03-27 | 苏州博德自动化科技有限公司 | Rotor loading mechanism of automatic rotor commutator pressing machine |
| CN104057282A (en) * | 2014-06-30 | 2014-09-24 | 宁波狮球通风机电有限公司 | Press-fitting device and press-fitting method for plastic impellers and motor rotors |
| CN105515295A (en) * | 2015-12-04 | 2016-04-20 | 重庆智仁发电设备有限责任公司 | Novel rotor core press-in device |
| CN105710630A (en) * | 2015-12-03 | 2016-06-29 | 南京金城机械有限公司 | Motorcycle water pump shaft sealing piece pressing tool |
| CN106903649A (en) * | 2017-04-26 | 2017-06-30 | 绵竹市凯瑞机械加工有限公司 | For to the vertically arranged device of Model For The Bush-axle Type Parts |
| CN106965126A (en) * | 2017-04-26 | 2017-07-21 | 绵竹市凯瑞机械加工有限公司 | The quick frock dismantled to shaft sleeve workpiece |
| CN108080944A (en) * | 2017-11-17 | 2018-05-29 | 武汉船用机械有限责任公司 | A kind of assembly tooling for hydraulic motor |
| CN108705284A (en) * | 2018-07-10 | 2018-10-26 | 上汽通用五菱汽车股份有限公司 | A kind of preceding lower swing arm back bush press-loading apparatus |
| CN111482790A (en) * | 2020-04-28 | 2020-08-04 | 中山安添科技有限公司 | Device for assembling motor fan blade |
| CN113843709A (en) * | 2021-11-21 | 2021-12-28 | 东科克诺尔商用车制动技术有限公司 | Flexible vertical drilling machine fixture for chamfering two ends of central oil hole of screw rod of recirculating ball power steering gear and chamfering grinding method |
-
2009
- 2009-04-16 CN CN2009200705365U patent/CN201399668Y/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837179A (en) * | 2012-09-20 | 2012-12-26 | 重庆龙润汽车转向器有限公司 | Steering gear shell body pressing clamp |
| CN102837179B (en) * | 2012-09-20 | 2015-04-22 | 重庆龙润汽车转向器有限公司 | Steering gear shell body pressing clamp |
| CN103001407A (en) * | 2012-11-29 | 2013-03-27 | 苏州博德自动化科技有限公司 | Rotor shaft anti-swing mechanism of automatic rotor commutator pressing machine |
| CN103001404A (en) * | 2012-11-29 | 2013-03-27 | 苏州博德自动化科技有限公司 | Automatic rotor commutator pressing machine |
| CN103001406A (en) * | 2012-11-29 | 2013-03-27 | 苏州博德自动化科技有限公司 | Rotor loading mechanism of automatic rotor commutator pressing machine |
| CN104057282A (en) * | 2014-06-30 | 2014-09-24 | 宁波狮球通风机电有限公司 | Press-fitting device and press-fitting method for plastic impellers and motor rotors |
| CN105710630A (en) * | 2015-12-03 | 2016-06-29 | 南京金城机械有限公司 | Motorcycle water pump shaft sealing piece pressing tool |
| CN105515295A (en) * | 2015-12-04 | 2016-04-20 | 重庆智仁发电设备有限责任公司 | Novel rotor core press-in device |
| CN106903649A (en) * | 2017-04-26 | 2017-06-30 | 绵竹市凯瑞机械加工有限公司 | For to the vertically arranged device of Model For The Bush-axle Type Parts |
| CN106965126A (en) * | 2017-04-26 | 2017-07-21 | 绵竹市凯瑞机械加工有限公司 | The quick frock dismantled to shaft sleeve workpiece |
| CN106903649B (en) * | 2017-04-26 | 2019-01-22 | 广州智创知识产权运营有限公司 | For to the vertically arranged device of Model For The Bush-axle Type Parts |
| CN106965126B (en) * | 2017-04-26 | 2019-02-01 | 永康市开源动力工具有限公司 | The tooling that quickly shaft sleeve workpiece is dismantled |
| CN108080944A (en) * | 2017-11-17 | 2018-05-29 | 武汉船用机械有限责任公司 | A kind of assembly tooling for hydraulic motor |
| CN108705284A (en) * | 2018-07-10 | 2018-10-26 | 上汽通用五菱汽车股份有限公司 | A kind of preceding lower swing arm back bush press-loading apparatus |
| CN111482790A (en) * | 2020-04-28 | 2020-08-04 | 中山安添科技有限公司 | Device for assembling motor fan blade |
| CN113843709A (en) * | 2021-11-21 | 2021-12-28 | 东科克诺尔商用车制动技术有限公司 | Flexible vertical drilling machine fixture for chamfering two ends of central oil hole of screw rod of recirculating ball power steering gear and chamfering grinding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI XINPENG METAL PRODUCTS CO., LTD. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201708 NO.28, HUAXIN STREET, HUAXIN TOWN, QINGPU DISTRICT, SHANGHAI CITY TO: 201708 NO.518, JIASONG MIDDLE ROAD, HUAXIN TOWN, QINGPU DISTRICT, SHANGHAI CITY |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20100422 Address after: Huaxin Town, Qingpu District Jiasong road 201708 Shanghai City No. 518 Co-patentee after: Shanghai Xinpeng Metal Products Co., Ltd. Patentee after: Shanghai Xinpeng Industrial Co., Ltd. Address before: 201708 Huaxin Street, Huaxin Town, Qingpu District, Shanghai, 28 Patentee before: Shanghai Xinpeng Industrial Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100210 Termination date: 20170416 |