CN2407500Y - Pneumatic feeding/drawing device for punching stator sheet of motor - Google Patents
Pneumatic feeding/drawing device for punching stator sheet of motor Download PDFInfo
- Publication number
- CN2407500Y CN2407500Y CN 00219415 CN00219415U CN2407500Y CN 2407500 Y CN2407500 Y CN 2407500Y CN 00219415 CN00219415 CN 00219415 CN 00219415 U CN00219415 U CN 00219415U CN 2407500 Y CN2407500 Y CN 2407500Y
- Authority
- CN
- China
- Prior art keywords
- assembly
- press piece
- piston
- workbench
- motor stator
- 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
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- Manufacture Of Motors, Generators (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The utility model relates to a pneumatic feeding/drawing device for punching stator sheets with single slot of motors, which is provided with a working table, a sheet supporting disk, a piston air cylinder assembly, a top plate, and a pressure finger block assembly, wherein, the piston air cylinder assembly is communicated with a pressure air source; the top plate is connected with a piston rod of the piston air cylinder assembly; the periphery of the sheet supporting disk is provided with the pressure finger block assembly. The utility model can make the assembly and the disassembly convenient when stators of a motor are punched by single slot, when assembled or disassembled, stator sheets can not be bent and deformed, and the utility model can be suitable for punching the stator sheets with large diameters.
Description
The utility model relates to a kind of motor stator slice list groove that is applicable to and dashes the pneumatic clamping device that adds stator piece clamping in man-hour.
The punching out of motor stator slice slotted eye at present, develop into single slotted eye punching out gradually by traditional large-tonnage, gangdie punching out, single slotted eye punching out is compared with traditional gangdie punching out, has the advantage that equipment investment is little, technology is simple, with short production cycle, the punching out in single groove-punching groove hole is specially adapted to small lot, many variety production, and more helps the exploitation of new product.Yet single groove adopted cylindrical phase magnet compressing tablet to fix motor stator slice towards the clamping device of motor stator slice punching out originally.The inserted sheet dish returns three-sixth turn when the location, promptly finish the punching out of required stator piece slotted eye because the magnet compressing tablet is to adopt high magnetic material, bring difficulty for manual loading and unloading stator piece for this reason, firmly excessive, then make the slice, thin piece torsional deformation, influence the slice, thin piece crudy, firmly too small, slice, thin piece is difficult to again unload, and to the more difficult adaptation of major diameter stator piece, can't satisfy the punching out of large power, electrically machine stator especially.
The purpose of this utility model is that design is a kind of can make single groove punching out motor stator slice time stator piece is easy to loading and unloading, do not cause the stator piece torsional deformation during loading and unloading, and single groove of punching out that can be applicable to the major diameter stator piece towards the pneumatic clamping device of motor stator slice.
The technical scheme that realizes above-mentioned purpose is as follows: single groove is towards the pneumatic clamping device of motor stator slice, has a workbench, the workbench top is provided with tray, and the table surface of tray below is provided with the piston-cylinder assembly that communicates with pressure gas source, and the piston rod on its top is connected with top board; The tray periphery is provided with the press piece assembly, has the pressing plate and the press piece that are coupling, and press piece one side is fixed with briquetting, and opposite side and bullet pin offset, and the spring in bullet pin and the pressing plate is connected, and the lower end of press piece is connected with top board.
The further technical measures of the utility model are: aforesaid press piece assembly has two at least.
The utility model further technical measures is: aforesaid piston-cylinder assembly has two at least, be separately positioned on the periphery of workbench, and its piston rod links to each other with a top board jointly.
Do not cause the stator piece torsional deformation when the utility model can make single groove punching out motor stator slice during easy to loading and unloading, the loading and unloading of stator piece, and can be applicable to the punching out of major diameter stator piece.
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structure for amplifying schematic diagram of press piece assembly 5 among Fig. 1.
Below in conjunction with description of drawings embodiment: workbench 1 top is provided with tray 2, and the workbench 1 table top periphery of tray 2 belows is provided with two piston-cylinder assemblies 3 that communicate with pressure gas source, and the piston rod 31 on its top is connected with top board 4; Tray 2 peripheries are provided with eight press piece assemblies 5 symmetrically, all have the pressing plate 51 and press piece 52 that are coupling, press piece 52 1 sides are fixed with briquetting 53, and opposite side and bullet pin 54 offset, spring 55 in bullet pin 54 and the pressing plate 51 is connected, and the lower end of press piece 52 is connected with top board 4.
During work, if need unload the motor stator slice on the tray 2, the starting pressure source of the gas, pressure air promptly enters piston-cylinder assembly 3, because gas pressure, piston rod 31 promotes top board 4, by press piece 52 lower ends, press piece 52, bullet pin 54 spring 55 in the pressing plate 51 is tightened, briquetting 53 is also offed normal thereupon, and the motor stator slice of being pushed down can take out easily; Otherwise, briquetting 53 is compressed motor stator slice, then can carry out the slotted eye punching out.
Claims (3)
1, single groove is towards the pneumatic clamping device of motor stator slice, has a workbench (1), workbench (1) top is provided with tray (2), it is characterized in that: workbench (1) table top of tray (2) below is provided with the piston-cylinder assembly (3) that communicates with pressure gas source, and the piston rod on its top (31) is connected with top board (4); Tray (2) periphery is provided with press piece assembly (5), have the pressing plate (51) and press piece (52) that are coupling, press piece (52) one sides are fixed with briquetting (53), opposite side and bullet pin (54) offset, spring (55) in bullet pin (54) and the pressing plate (51) is connected, and the lower end of press piece (52) is connected with top board (4).
2, single groove according to claim 1 is characterized in that towards the pneumatic clamping device of motor stator slice: described press piece assembly (5) has two at least.
3, single groove according to claim 1 and 2 is towards the pneumatic clamping device of motor stator slice, it is characterized in that: described piston-cylinder assembly (3) has two at least, be separately positioned on the periphery of workbench (1), and its piston rod (31) links to each other with a top board (4) jointly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00219415 CN2407500Y (en) | 2000-02-16 | 2000-02-16 | Pneumatic feeding/drawing device for punching stator sheet of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00219415 CN2407500Y (en) | 2000-02-16 | 2000-02-16 | Pneumatic feeding/drawing device for punching stator sheet of motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2407500Y true CN2407500Y (en) | 2000-11-22 |
Family
ID=33584608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00219415 Expired - Fee Related CN2407500Y (en) | 2000-02-16 | 2000-02-16 | Pneumatic feeding/drawing device for punching stator sheet of motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2407500Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101764475B (en) * | 2009-12-28 | 2013-04-10 | 苏州工业园区泰格电子科技有限公司 | Gripping mechanism of stator assembling machine |
| CN104525697A (en) * | 2014-12-29 | 2015-04-22 | 芜湖电工机械有限公司 | Silicon steel sheet supporting sheet device for high-speed notching machine |
| CN104972302A (en) * | 2015-06-30 | 2015-10-14 | 苏州石丸英合精密机械有限公司 | Module assembly of automobile door hinge assembling line |
-
2000
- 2000-02-16 CN CN 00219415 patent/CN2407500Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101764475B (en) * | 2009-12-28 | 2013-04-10 | 苏州工业园区泰格电子科技有限公司 | Gripping mechanism of stator assembling machine |
| CN104525697A (en) * | 2014-12-29 | 2015-04-22 | 芜湖电工机械有限公司 | Silicon steel sheet supporting sheet device for high-speed notching machine |
| CN104972302A (en) * | 2015-06-30 | 2015-10-14 | 苏州石丸英合精密机械有限公司 | Module assembly of automobile door hinge assembling line |
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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 |