CN2377038Y - Assemblying model for welding base of electric machine - Google Patents
Assemblying model for welding base of electric machine Download PDFInfo
- Publication number
- CN2377038Y CN2377038Y CN 99208994 CN99208994U CN2377038Y CN 2377038 Y CN2377038 Y CN 2377038Y CN 99208994 CN99208994 CN 99208994 CN 99208994 U CN99208994 U CN 99208994U CN 2377038 Y CN2377038 Y CN 2377038Y
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- China
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- fixed
- column
- electric machine
- cartridge assembly
- positioning component
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Abstract
The utility model relates to an assembling positioner for welding a motor base. When used for welding the motor base, the assembling positioner has the advantages of simple blank working procedure, high assembling precision and product qualified rate improvement. The utility model has the technical proposal that the center of a platform 4 is fixed with a center plate assembly 1, wherein, the front and the rear sides of which are fixed with clamp bolts 6; the left side of the center plate assembly 1 is fixed with a big hanging and positioning assembly 5, and the right side of the center plate assembly 1 is fixed with four positioning assemblies 8. The clamp bolts 6, the hanging and positioning assembly 5 and the positioning assemblies 8 are respectively fixed on the platform 4 through bottom plates.
Description
The utility model belongs to the method or the equipment of manufacturing, assembling motor, is a kind of welding electric machine stand assembled mold.
Quasi high-speed and the quick diesel locomotive that the China railways speed-raising is used has adopted the Novel DC traction motor, one of characteristics of this kind New-type electric machine are to have adopted welding frame, and after traction electric machine changed welding frame into by cast frame, power of motor improved, the speed dispersiveness is little, and percent defective reduces greatly.
New-type electric machine support blahk structure by magnet, commutator chamber, end plate, hang greatly, small lifting hook, safe nose, hanger etc. form.Magnet is that 60 steel plates are hot-forming, all directions body of assembling welding.The processing of novel welding frame requires blank must guarantee very high assembly precision.What adopt at present is the hand assembled mode, and its process is: on the magnet placement platform, hold up end plate with a fixed support, measure impartial fixing weldering all around; Magnet outside large and small hung, safe nose, hanger etc. are measured line, and model is manually set upright fixing weldering by just; With the magnet upset, buckle the commutator chamber, the manual measurement height is leveled up with the sheet metal levelling all around, and magnet center cross hairs and whole the aligning of commutator central cross informant wage adjustment are fixed weldering.The weak point that the artificial assembling mode of this kind exists is that assembly precision is low, and quality state is very unstable, and operation is many, and production efficiency is low, and the completed knocked down products qualification rate is low.
The purpose of this utility model provides a kind of electric machine stand assembled mold, and operation is simple, and the assembly precision height has improved the qualification rate of product greatly.
The utility model is achieved in that
A kind of welding electric machine stand assembled mold, the center of platform 4 is fixed with cartridge assembly 1, and font is fixed with three fishbolts 6 in the both sides, front and back of described cartridge assembly " product "; Be fixed with in the left side of cartridge assembly 1 and hang positioning component 5 greatly; Be fixed with four positioning components 8 on the right side of cartridge assembly 1, described fishbolt 6, hang positioning component 5 greatly and positioning component 8 all is fixed on the platform 4 by base plate.Cartridge assembly 1 is by body center plate 2, and gusset 3 and center bearing 7 are welded.The structure of positioning component 8 is for being fixed with column 16 on base plate 9, top and middle part at column 16 are separately installed with two groups of same governor motions by rotating shaft 19,17, rotating shaft 19 and 17 is equipped with crossbeam 20, the upper end of crossbeam 20 is fixed with supporting plate 21, adjusting vertical rod 22 is installed at the middle part of crossbeam 20, by regulating bolt 18, hold-down nut 23 is connected with column 16 tops.Be fixed with column 26 on the base plate 9 of upset location-plate 10, by two rotating shafts 27 same two groups of transverse slat switching mechanisms be installed respectively on the middle part and the top of column 26; Transverse slat 24 is connected with column by rotating shaft 27, and column 26 1 sides below transverse slat 24 are fixed with cushion block 25, is equipped with in the end of crossbeam 24 to regulate bolt 29 and hold-down nut 28.
Compare with workman's hand assembled mode, the beneficial effects of the utility model are:
1, can improve the existing precision of dress, protect the concentricity of levying relevant part assembling.
2, regulate fishbolt 6 and can make the rotation of motor blank magnet easily, thereby magnet center line and platform center line are aligned, can prevent after the clamping in the assembling process because of departing from that collision causes.
3, in the positioning component moved cross beam can be around the shaft upset on column, hinder or collision between workpiece and the mold when avoiding going out tire after the support assembling, it is easy and convenient to make support go out tire, improves the precision and the life-span of mold.Rotate the adjusting bolt in the positioning component and can regulate the supporting plate angle easily, manipulate simple, convenience, the accuracy height.
4, all workpiece of electric machine stand the time all adopt in assembling and fix to clamp the location, and assembling process measurements of needn't manually ruling reduced the human factor influence, guaranteed the uniformity of assembly precision, and support is assembled and once finished, and has prevented welding deformation effectively.Assembler reduces 50%, and productivity effect increases substantially.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the structural representation of positioning component 8;
Fig. 4 is the vertical view of Fig. 3;
Fig. 5 is the structural representation of upset location-plate 10;
Fig. 6 is the vertical view of Fig. 5.
Be described further below in conjunction with embodiment.
The projection of the body center plate 2 central cross lines of cartridge assembly 1 overlaps with platform central cross line.The process of the utility model assembling motor support blank 12 is: end plate is put into the center bearing of cartridge assembly, put into magnet again, with regulating the fishbolt adjustment, make magnet center line and platform center line overlap the back fully and clamp; To hang greatly, small lifting hook, safe nose, hanger put into respectively separately that positioning component clamps.The body center plate of cartridge assembly is put in the commutator chamber, regulate to rotate making commutator chamber center line and body center plate central lines; Each position clamping device is then unclamped in the fixing welding of each part, hangs out support.
5, four positioning components 8 of positioning component of hanging greatly of the present utility model, and fishbolt 6 all is fixed on separately the base, base and platform are tightly fixing by screw.Fishbolt 6 is fixed on the panel seat 14 by riser 13, and bolt 15 is installed in the hole of riser 13.Hanging positioning component 5 greatly is made up of two groups of upset location-plates 10 and two groups of side fishbolts 11 of being fixed on the base plate 9.The bolt of side fishbolt 11 is installed in the hole of riser, and riser is fixed on the base plate 9.Be located at the fixing successively parts hanger corresponding of four positioning components 8 on platform 4 right sides, small lifting hook, safe nose with it.
The utility model assembled mold not only can be applied in the assembling of traction electric machine welding frame blank, also can effectively use for blank of the same type or assembly, and be the wider assembled mold of a kind of range of application.
Claims (4)
1, a kind of welding electric machine stand assembled mold is characterized in that the center of platform (4) is fixed with cartridge assembly (1), and font is fixed with three fishbolts (6) in the both sides, front and back of described cartridge assembly " product "; Be fixed with in the left side of cartridge assembly (1) and hang positioning component (5) greatly; Be fixed with four positioning components (8) on the right side of cartridge assembly (1), described fishbolt (6) is hung positioning component (5) greatly and positioning component (8) all is fixed on the platform (4) by base plate.
2, welding electric machine stand assembled mold according to claim 1 is characterized in that cartridge assembly (1) by body center plate (2), and gusset (3) and center bearing (7) are welded.
3, welding electric machine stand assembled mold according to claim 1, the structure that it is characterized in that positioning component (8) is for being fixed with column (16) on base plate (9), top and middle part at column (16) are separately installed with two groups of same governor motions by rotating shaft (19), (17), rotating shaft (19) and (17) are equipped with crossbeam (20), the upper end of crossbeam (20) is fixed with supporting plate (21), adjusting vertical rod (22) is installed at the middle part of crossbeam (20), by regulating bolt (18), hold-down nut (23) is connected with column (16) top.
4, welding electric machine stand assembled mold according to claim 1, it is characterized in that overturning is fixed with column (26) on the base plate (9) of location-plate (10), by two rotating shafts (27) same two groups of transverse slat switching mechanisms is installed respectively on the middle part and the top of column (26); Transverse slat (24) is connected with column by rotating shaft (27), and column (26) one sides in transverse slat (24) below are fixed with cushion block (25), is equipped with in the end of crossbeam (24) and regulates bolt (29) and hold-down nut (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99208994 CN2377038Y (en) | 1999-05-04 | 1999-05-04 | Assemblying model for welding base of electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99208994 CN2377038Y (en) | 1999-05-04 | 1999-05-04 | Assemblying model for welding base of electric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2377038Y true CN2377038Y (en) | 2000-05-10 |
Family
ID=34002649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99208994 Expired - Fee Related CN2377038Y (en) | 1999-05-04 | 1999-05-04 | Assemblying model for welding base of electric machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2377038Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103516152A (en) * | 2012-06-28 | 2014-01-15 | 襄阳南车电机技术有限公司 | Rotation welding jig device for motor bases |
| CN104057237A (en) * | 2014-07-02 | 2014-09-24 | 安徽星马专用汽车有限公司 | Locating tool |
| CN104227274A (en) * | 2013-06-17 | 2014-12-24 | 上海宝冶集团有限公司 | Bed jig for manufacturing overhead warehouse saddle |
| CN111230387A (en) * | 2020-03-18 | 2020-06-05 | 四川双鑫电气股份有限公司 | Turbine generator frame assembly welding concentricity guarantees device |
-
1999
- 1999-05-04 CN CN 99208994 patent/CN2377038Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103516152A (en) * | 2012-06-28 | 2014-01-15 | 襄阳南车电机技术有限公司 | Rotation welding jig device for motor bases |
| CN104227274A (en) * | 2013-06-17 | 2014-12-24 | 上海宝冶集团有限公司 | Bed jig for manufacturing overhead warehouse saddle |
| CN104227274B (en) * | 2013-06-17 | 2016-06-01 | 上海宝冶集团有限公司 | For making the using method of the moulding bed of overhead warehouse saddle |
| CN104057237A (en) * | 2014-07-02 | 2014-09-24 | 安徽星马专用汽车有限公司 | Locating tool |
| CN104057237B (en) * | 2014-07-02 | 2016-04-06 | 安徽星马专用汽车有限公司 | A kind of frock for locating |
| CN111230387A (en) * | 2020-03-18 | 2020-06-05 | 四川双鑫电气股份有限公司 | Turbine generator frame assembly welding concentricity guarantees device |
| CN111230387B (en) * | 2020-03-18 | 2021-06-29 | 四川双鑫电气股份有限公司 | Turbine generator frame assembly welding concentricity guarantees device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |