CN2245300Y - Universal winding die carrier for three-phase motor - Google Patents
Universal winding die carrier for three-phase motor Download PDFInfo
- Publication number
- CN2245300Y CN2245300Y CN 95219696 CN95219696U CN2245300Y CN 2245300 Y CN2245300 Y CN 2245300Y CN 95219696 CN95219696 CN 95219696 CN 95219696 U CN95219696 U CN 95219696U CN 2245300 Y CN2245300 Y CN 2245300Y
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- matrix
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- connecting rod
- universal winding
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Abstract
The utility model relates to a universal winding die carrier for a three-phase motor. The utility model is composed of connecting rods, a fixed die sheet, a movable die sheet, a fixing bolt, etc. The utility model has the structure that the connecting rods are provided with teeth which are matched with tooth grooves under a screw pressing plate to prevent sliding displacement after the connecting rods are fixed; a long groove of the connecting rods is provided with a tightening ring so that the expansion of the connecting rods arranged at both sides of the long groove is prevented. The fixed die sheet is provided with a fixing groove; the movable die sheet is provided with a convex post or a sliver-shaped convex rib so that the mutual rotation between the fixed die sheet and the movable die sheet is prevented. The utility model has the characteristics of ensured wingding accuracy, convenient use, accuracy, etc.
Description
The utility model relates to the motor coil winding module frame, particularly relates to the universal winding mould frame in three phase electric machine manufacturing and the repairing.
Motor coil universal winding mould frame, traditional fixedly winding module frame is simplified greatly, structure is general, material is saved, and is convenient to keeping, uses flexible, convenient, receive praises from customers, as the Chinese patent that the applicant obtains, the patent No. 91228648.2, name is called " the universal winding mould frame that is used for the motor coil coiling ".But prior art remains in following defective: the one, be fixed on the bolt of connecting rod, when coiling because the effect of pulling force can produce slip (to intrinsic displacement); The 2nd, the connecting rod elongated slot is subjected to producing expansion after the extruding force that bolt clamps; The 3rd, fixedly the location between matrix and the movable matrix built on the sand.
The purpose of this utility model is that a kind of connecting rod of design and die attachment are firm, fixedly the three phase electric machine universal winding mould frame of positioning stablity between matrix and the movable matrix.
The art designs scheme of the utility model three phase electric machine universal winding mould frame is: by connecting rod, fixedly institutes such as matrix, movable matrix and set bolt form, and tooth is arranged on its connecting rod, tooth matches with teeth groove under the bolt clip plate.
Three phase electric machine universal winding mould frame of the present utility model, the so-called tooth on its connecting rod are the outside helical teeth of cusp.
Three phase electric machine universal winding mould frame of the present utility model is installed the lock ring ring at connecting rod and bolt, the nut place of fixing.
Three phase electric machine universal winding mould frame of the present utility model is fixedly having holddown groove in the matrix, and holddown groove matches with projection or strip convex tendon on the movable matrix.
Three phase electric machine universal winding mould frame of the present utility model has metering scale and direct-reading number on connecting rod.
Three phase electric machine universal winding mould frame of the present utility model, it fixedly has metering scale and direct-reading number in the chute of matrix.
The utility model discloses a kind of three phase electric machine universal winding mould frame, compared with the prior art, have fixed, matrix and connecting rod can not produce displacement during coiling, fixedly matrix and movable matrix can not produce rotation yet, and the elongated slot both sides of connecting rod are clamped by the lock ring ring simultaneously, can not expand; Connecting rod and fixedly matrix be marked with scale and direct-reading number, need not convert, mutually adjust, use very convenient, accurate, guarantee the precision quality of coiling.
Fig. 1 is the utility model three phase electric machine universal winding mould shelf structure schematic diagram;
Fig. 2 is that the utility model three phase electric machine universal winding mould frame connecting rod has helical teeth to cooperate with pressing plate and the lock ring ring clamps the elongated slot schematic diagram;
Fig. 3 has oblique tooth, scale, the digital schematic diagram of direct-reading for the elongated slot both sides of connecting rod;
Fig. 4 is for there being the teeth groove of cooperation schematic diagram under the pressing plate of connecting bolt;
Fig. 5, Fig. 6 are lock ring ring schematic diagram;
Fig. 7 is that fixedly matrix has holddown groove one side schematic diagram;
Fig. 8 for fixing matrix end to schematic diagram;
Fig. 9 is that fixedly matrix has chute one side schematic diagram;
Figure 10 has the projection schematic diagram on the movable matrix;
Figure 11 is that movable matrix end is to schematic diagram.
Below in conjunction with Fig. 1～Figure 11 embodiment of the present utility model is done detailed explanation.
1. connecting rod; 2. elongated slot; 3. tooth; 4. nut; 5. bolt; 6. lock ring ring; 7. fixing matrix; 8. movable matrix; 9. holddown groove; 10. pressing plate; 11. teeth groove; 12. scale; 13. direct-reading number; 14. fixing hole; 15. chute; 16. scale; 17. direct-reading number; 18. projection.
The utility model relates to three phase electric machine universal winding mould frame, be connected and fixed matrix 7 and movable matrix 8 by connecting rod 1, two of connecting rod 1 has elongated slot 2, and construction bolt 5 in the elongated slot, and bolt 5 is fixedly clamped by nut 4 and pressing plate 10, can be positioned on the different positions as required, there are scale 12 and direct-reading number 13 in the both sides of elongated slot, and this scale and direct-reading number are formulated according to metric system length, need not convert, directly take, very convenient.And on the limit of elongated slot 2, be shaped on tooth 3, and be the outside helical teeth of cusp, be shaped on the teeth groove 11 of symmetry for 10 times at pressing plate, as Fig. 2, Fig. 3, shown in Figure 4, very firm after bolt is fixed like this, when when coiling on the matrix can Yin Lali and slide displacement is guaranteed machining accuracy.Prior art is because nut 4 is tight with taking out of 10 pairs of bolts 5 of pressing plate, and the connecting rod 1 on elongated slot 2 both sides produces and expands outwardly, and therefore, now sets up lock ring ring 6, overcomes above-mentioned defective.Fixedly be shaped on holddown groove 9 on the matrix 7, be shaped on the projection 18 or the strip convex tendon of cooperation on the movable matrix 8, making fixedly like this, matrix 7 and movable matrix 8 do not rotate each other.And in the chute 15 of fixing matrix 7, be shaped on scale 16 and direct-reading number, use more conveniently, need not convert and just can directly use.
Claims (4)
1. three phase electric machine universal winding mould frame, by connecting rod (1), fixedly matrix (7), movable matrix (8) and set bolt institutes such as (5) form, it is characterized in that tooth (3) is arranged on the connecting rod (1), tooth matches with teeth groove (11) under bolt (5) pressing plate (10).
2. three phase electric machine universal winding mould frame as claimed in claim 1 is characterized in that the so-called tooth (3) on the connecting rod (1) is the outside helical teeth of cusp.
3. three phase electric machine universal winding mould frame as claimed in claim 1 is characterized in that connecting rod (1) and bolt (5), nut (4) place of fixing installation lock ring ring (6).
4. three phase electric machine universal winding mould frame as claimed in claim 1 is characterized in that fixedly in the matrix (7) holddown groove (9) being arranged, and holddown groove matches with projection (18) or strip convex tendon on the movable matrix (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95219696 CN2245300Y (en) | 1995-08-26 | 1995-08-26 | Universal winding die carrier for three-phase motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95219696 CN2245300Y (en) | 1995-08-26 | 1995-08-26 | Universal winding die carrier for three-phase motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2245300Y true CN2245300Y (en) | 1997-01-15 |
Family
ID=33867821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95219696 Expired - Fee Related CN2245300Y (en) | 1995-08-26 | 1995-08-26 | Universal winding die carrier for three-phase motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2245300Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102497065A (en) * | 2011-12-26 | 2012-06-13 | 武汉钢铁(集团)公司 | Universal winding former for high-voltage motor windings |
-
1995
- 1995-08-26 CN CN 95219696 patent/CN2245300Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102497065A (en) * | 2011-12-26 | 2012-06-13 | 武汉钢铁(集团)公司 | Universal winding former for high-voltage motor windings |
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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 |