CN201389726Y - Welding tool set for motor fan blade - Google Patents
Welding tool set for motor fan blade Download PDFInfo
- Publication number
- CN201389726Y CN201389726Y CN200920300861U CN200920300861U CN201389726Y CN 201389726 Y CN201389726 Y CN 201389726Y CN 200920300861 U CN200920300861 U CN 200920300861U CN 200920300861 U CN200920300861 U CN 200920300861U CN 201389726 Y CN201389726 Y CN 201389726Y
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- China
- Prior art keywords
- fan blade
- electric motor
- turntable
- motor fan
- welding
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- Expired - Fee Related
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Abstract
The utility model relates to a welding tool set, in particular to a welding tool set specially used for rapidly localizing motor fan blades. The welding tool set comprises a core rod rack and a rotary table; and is characterized in that the rotary table is fixed on a bearing guard of the core rod rack through a bearing, and fan blade localizers are arranged on the rotary table. During operation, the outer rotor of a workpiece to be welded is sheathed on the core rod rack, and a plurality of fan blades are localized on the corresponding fan blade localizers. The welding tool set can be rapidly positioned, and can rotate a welding table without changing the welding direction.
Description
Technical field
The utility model relates to a kind of welding tooling, especially relates to the welding tooling that a kind of blade that is exclusively used in electric motor fan is located fast.
Background technology
The welding positioning tool is extremely important in manufacturing enterprise, and it had both needed hi-Fix, guaranteed quick-clamping again.For electric motor fan, its distinctive difficult point is arranged, that be exactly fan blade arc, spiral form point position determine to also have the requirements such as equalization distribution of a plurality of blades.It is strongly professional for existing welding tooling, mostly is to design at a certain concrete workpiece.
As the patent No. is a kind of switch welding tooling of ZL200620102708.9 utility model, and welding groove is arranged on pedestal, and there are some holddown grooves the pedestal side, holddown groove is symmetrically distributed in switch welding tooling both sides, this class welding tooling has good processability, and is easy to use, characteristics such as efficient height.
And for example the patent No. is that ZL200810062230 invents a kind of fan blade and outer rotor welding tool and welding method, fan blade and outer rotor welding tool are made of base plate, outer rotor positioning seat, fan blade locating template and backstay, the outer rotor positioning seat is positioned at the center of base plate face, 3 or multi-disc fan blade locating template be arranged on equidistantly the outer rotor positioning seat around and adopt backstay to support.This be welded for the welding operation worker needs often to change gesture, sometimes even need move and just can be soldered to the position, also has its blade location only to adopt backstay to support, and must be provided with the auxiliary design of location.
Summary of the invention
The purpose of this utility model is in order to solve the difficulty problem of fan blade and outer rotor welding, to provide a kind of rational in infrastructure, install simply, can locate fast, turn welding bench, need not changing the electric motor fan blade welding tooling of direction of welding.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: this electric motor fan blade welding tooling, comprise plug stand, turntable, it is characterized in that described turntable by bearing fixing on the bearing guard of plug stand, turntable is provided with the fan blade locator.During work, the workpiece outer rotor that is welded is sleeved on the plug stand, some fan blades are positioned on the corresponding fan blade locator.
As preferably, the fan blade locator on the described turntable is apart from the distance of the plug stand maximum radius greater than the workpiece outer rotor that is welded.The fan blade locator is pressed the design of different size fan blade, and every fan blade of anchor point 3 points guarantee that the sealing wire of fan blade is all approaching with rotor.
As preferably, described turntable fan blade locator is provided with some support bars, the height of support bar or do not wait.Equally set the position of support bar, highly according to the cambered surface of fan blade, the support bar bar also can be designed to the positioning seat is made up of several fulcrums, and can whole adjustment, and the fan blade spacer can be adjusted separately, to satisfy the welding requirements of different size electric motor fan.
As preferably, the position of described support bar on the turntable plane is by the decision of fan blade spacer, and the size of fan blade spacer is definite according to the blade of the workpiece electric motor fan that is welded.
As preferably, described plug stand comprises a plug, and there is screw thread the upper end of plug, with the fastener that has of screw thread assembling.The external diameter of plug and rotor internal diameter are carried out matched in clearance by the degree of precision requirement, fastener or be provided with boosting-rod.
As preferably, a limited block is established on the top of described turntable.Limited block is supporting as the location of rotor radial, and the different limited block of rotor adapted of different size, limited block also can be designed to regulate voluntarily the part of height, and fine-tuning, to guarantee the accuracy of welding position.
Therefore, the utility model is a kind of reasonable in design, and device is simple, can locate fast, be applicable to weld fan blade and rotor in batches, and rotatable welding bench, the efficient height need not be changed the electric motor fan blade welding tooling of direction of welding.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Among the figure: 1. plug stand, 11. plugs, 12. fasteners, 2. turntable, 21. support bars, 22. bearings, 3. fan blade spacer, 4. outer rotor, 5. limited block.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Referring to Fig. 1, present embodiment comprises plug stand 1, turntable 2, and turntable 2 is fixed on by bearing 22 on the bearing guard of plug stand 1, establishes three fan blade locators on the turntable 2, and the fan blade of present embodiment is made as three.
Three place's fan blade locators on the turntable 2 are apart from the distance of plug stand 1 maximum radius greater than the workpiece outer rotor 4 that is welded.The fan blade locator is provided with three support bars that highly do not wait 21.
Set the position of support bar 21 according to the cambered surface of soldered fan blade, support bar 21 is designed to the positioning seat be made up of three fulcrums, and can whole on turntable 2, adjust, fan blade spacer 3 can be adjusted on the positioning seat that is provided with cramp bar 21 separately, to satisfy the welding requirements of different size electric motor fan.
Plug stand 1 is provided with a plug 11, and there is screw thread the upper end of plug 11, with screw thread assembling be fastener 12.
During work, determine the position of three place's fan blade locator support bars 21, fixedly the fan blade spacer 3, unload fastener 12, load onto outer rotor 4, utilize limited block 5, the disposable height and position of outer rotor 4 and the welding position of fan blade of mixing up, operating personnel need not to move, by bearing 22 effects, as long as rotating table 2 just can carry out the welding of many places fan blade,, can realize full-automatic welding if adopt microcomputer control.
Claims (6)
1. an electric motor fan blade welding tooling comprises plug stand, turntable, it is characterized in that described turntable (2) is fixed on the bearing guard of plug stand (1) by bearing (22), and turntable (2) is provided with the fan blade locator.
2. a kind of electric motor fan blade welding tooling according to claim 1 is characterized in that fan blade locator on the described turntable (2) is apart from the distance of plug stand (1) maximum radius greater than workpiece outer rotor (4) that are welded.
3. a kind of electric motor fan blade welding tooling according to claim 1 is characterized in that described turntable (2) fan blade locator is provided with some support bars (21), the height of support bar or do not wait.
4. according to claim 1 or 3 described a kind of electric motor fan blade welding toolings, it is characterized in that the position of described support bar (21) on turntable (2) plane by fan blade spacer (3) decision, the size of fan blade spacer (3) is determined according to the blade of the workpiece electric motor fan that is welded.
5. a kind of electric motor fan blade welding tooling according to claim 1 is characterized in that described plug stand (1) comprises a plug (11), and there is screw thread the upper end of plug (11), with screw thread assembling fastener (12) arranged.
6. a kind of electric motor fan blade welding tooling according to claim 1 is characterized in that a limited block (5) is established on the top of described turntable (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920300861U CN201389726Y (en) | 2009-02-25 | 2009-02-25 | Welding tool set for motor fan blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920300861U CN201389726Y (en) | 2009-02-25 | 2009-02-25 | Welding tool set for motor fan blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201389726Y true CN201389726Y (en) | 2010-01-27 |
Family
ID=41596547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920300861U Expired - Fee Related CN201389726Y (en) | 2009-02-25 | 2009-02-25 | Welding tool set for motor fan blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201389726Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101797674A (en) * | 2010-03-31 | 2010-08-11 | 杭州汽轮机股份有限公司 | Positioning fixture for welding baffle plate |
| CN101890607A (en) * | 2010-08-03 | 2010-11-24 | 宁波狮球通风机电有限公司 | Multi-blade and multi-angle welding die |
| CN101972911A (en) * | 2010-10-20 | 2011-02-16 | 天津市三鑫阳光工贸有限公司 | Special device for manufacturing cooling fan of wind motor |
| CN103341687A (en) * | 2013-07-12 | 2013-10-09 | 苏州斯奥克微电机制造有限公司 | Welding fixture for welding blade on rotor |
| CN103846607A (en) * | 2014-03-28 | 2014-06-11 | 德清振达电气有限公司 | Fixing mechanism for fan blade welding device |
| CN103846601A (en) * | 2014-03-28 | 2014-06-11 | 德清振达电气有限公司 | Fan blade welding platform |
| CN103846602A (en) * | 2014-03-28 | 2014-06-11 | 德清振达电气有限公司 | Blade seat of fan blade welding machine |
| CN103878523A (en) * | 2014-03-28 | 2014-06-25 | 德清振达电气有限公司 | Fan blade welding device |
| CN105033561A (en) * | 2015-07-28 | 2015-11-11 | 德清恒鑫电子有限公司 | Welding tool for fan blades |
| CN105397355A (en) * | 2015-12-28 | 2016-03-16 | 天津海润恒通高性能计算系统科技有限公司 | Automatic welding equipment for fans |
-
2009
- 2009-02-25 CN CN200920300861U patent/CN201389726Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101797674A (en) * | 2010-03-31 | 2010-08-11 | 杭州汽轮机股份有限公司 | Positioning fixture for welding baffle plate |
| CN101797674B (en) * | 2010-03-31 | 2012-11-28 | 杭州汽轮机股份有限公司 | Positioning fixture for welding baffle plate |
| CN101890607A (en) * | 2010-08-03 | 2010-11-24 | 宁波狮球通风机电有限公司 | Multi-blade and multi-angle welding die |
| CN101972911A (en) * | 2010-10-20 | 2011-02-16 | 天津市三鑫阳光工贸有限公司 | Special device for manufacturing cooling fan of wind motor |
| CN103341687A (en) * | 2013-07-12 | 2013-10-09 | 苏州斯奥克微电机制造有限公司 | Welding fixture for welding blade on rotor |
| CN103341687B (en) * | 2013-07-12 | 2015-08-26 | 苏州斯奥克微电机制造有限公司 | Blade is welded on epitrochanterian welding tooling by one |
| CN103846607A (en) * | 2014-03-28 | 2014-06-11 | 德清振达电气有限公司 | Fixing mechanism for fan blade welding device |
| CN103846601A (en) * | 2014-03-28 | 2014-06-11 | 德清振达电气有限公司 | Fan blade welding platform |
| CN103846602A (en) * | 2014-03-28 | 2014-06-11 | 德清振达电气有限公司 | Blade seat of fan blade welding machine |
| CN103878523A (en) * | 2014-03-28 | 2014-06-25 | 德清振达电气有限公司 | Fan blade welding device |
| CN105033561A (en) * | 2015-07-28 | 2015-11-11 | 德清恒鑫电子有限公司 | Welding tool for fan blades |
| CN105397355A (en) * | 2015-12-28 | 2016-03-16 | 天津海润恒通高性能计算系统科技有限公司 | Automatic welding equipment for fans |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hangzhou Funing Electrical Appliance Co., Ltd. Assignor: Hangzhou Fuyang Aotai Electrical Factory Contract record no.: 2011330001190 Denomination of utility model: Welding tool set for motor fan blade Granted publication date: 20100127 License type: Exclusive License Record date: 20110928 |
|
| ASS | Succession or assignment of patent right |
Owner name: HANGZHOU AOTAI ELECTRICAL APPLIANCE CO., LTD. Free format text: FORMER OWNER: HANGZHOU FUYANG AOTAI ELECTRICAL FACTORY Effective date: 20120806 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120806 Address after: 311401, No. 6, Dongzhou Industrial Park, Zhejiang, Fuyang Patentee after: Hangzhou Aotai Electrical Co.,Ltd. Address before: 311401, No. 6, Dongzhou Industrial Park, Zhejiang, Fuyang Patentee before: Hangzhou Fuyang Aotai Electrical Factory |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100127 Termination date: 20140225 |