CN202050338U - Combined type top arc device - Google Patents
Combined type top arc device Download PDFInfo
- Publication number
- CN202050338U CN202050338U CN201120160804XU CN201120160804U CN202050338U CN 202050338 U CN202050338 U CN 202050338U CN 201120160804X U CN201120160804X U CN 201120160804XU CN 201120160804 U CN201120160804 U CN 201120160804U CN 202050338 U CN202050338 U CN 202050338U
- Authority
- CN
- China
- Prior art keywords
- arc
- combined type
- type top
- top arc
- plate
- 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 - Lifetime
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Abstract
The utility model relates to a combined type top arc device which comprises a drive cylinder, a top arc height adjusting nut, a base, arc plates, a connecting plate, a working panel and adjusting bolts; at least two 10-15mm arc plates are arranged on the base in a staggered way; and the arc plates are fixed by a clamping plate. End part forming of different specifications can be satisfied by the combined type top arc device without needing dies with various specifications; the combined type top arc device has low cost and high quality, and is simple to process; moreover, the arc surface shape is changed through uniformly and gradually staggered arrangement so as to satisfy the forming requirements on end part arcs with different radiuses of curvature.
Description
Technical field
The utility model relates to a kind of motor stator coil end portion shaped device, is specifically related to the arc building mortion at coil of stator of motor two ends.
Background technology
The motor coil end forms several different methods, as adopts special mold manually to beat complex; The fixed arc piece of configuration makes end moulding etc. on the coil forming machine, and their shortcoming is the mould that needs the various different sizes of processing, to satisfy the end moulding of different size.This mode processing difficulties, manufacturing cost is very high, and waste of raw materials is big.
Summary of the invention
The purpose of this utility model provides that a kind of cost is low, quality is high, processing is simple, can satisfy the composite type top arc device of all size end moulding requirement.
The utility model comprises driving oil cylinder, top arc-height adjustment nut, base, arc plate, connecting plate, working panel, adjustment screw, and it is characterized in that: dislocation is arranged with the arc plate of at least two 10-15mm on the described base; Described arc plate is fixed by clamping plate.
The position, the left and right sides of described arc plate is adjusted by the horizontal adjusting screw, and make up by the adjustment screw adjustment at the angle of inclination of arc plate.
The utility model does not need the mould of all size, just can satisfy the end moulding of different size.Cost is low, quality is high, processing is simple.Arrange by the dislocation of even alternation and to change arc shape, satisfy the end camber line moulding requirement of different curvature radius.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the left view of the utility model Fig. 1.
Fig. 3 regulates schematic diagram for the utility model operating state.
Fig. 4 is the utility model arc plate 5 combination schematic diagrames.
Among the figure: 1, drive oil cylinder, 2, the top arc-height adjusts nut, 3, base, 4, the horizontal adjusting screw, 5, the arc plate, 6, straight line clamp down, 7, coil, 8, go up the straight line clamp, 9, connecting plate, 10, working panel, 11, clamping plate, 12, adjustment screw.
Embodiment
As shown in the figure, composite type top arc device is made up of driving oil cylinder 1, top arc-height adjustment nut 2, base 3, horizontal adjusting screw 4, arc plate 5, is installed on the coil molding machine working panel 10 by connecting plate 9.Dislocation is arranged with the arc plate 5 of six 10mm on the base 3, and arc plate 5 is fixing by clamping plate 11.
When coil 7 after finishing the straightway moulding under the constraint of the straight line clamp 6 of machine and last straight line clamp 8, drive oil cylinder 1 jack-up base 3 and assembling arc plate 5 thereon, make end winding finish the camber line moulding.
Horizontal adjusting screw 4 is used for adjusting the position, the left and right sides of combination arc plate 5; Top arc-height adjustment nut 2 is used for adjusting and restriction top arc-height.
Arc plate 5 is processed by the electrical insulation board of 10-15mm, and the end winding arc length can meet the demands the clamping plate 11 arc plate 5 that fixedly closed assembly is good by the folded polylith arc plate 5 of piecing together.
The arc plate 5 that combines can be adjusted its angle of inclination by adjustment screw 12.
Claims (2)
1. composite type top arc device, comprise driving oil cylinder (1), top arc-height adjustment nut (2), base (3), arc plate (5), connecting plate (9), working panel (10), adjustment screw (12), it is characterized in that: described base (3) is gone up the arc plate (5) that dislocation is arranged with at least two 10-15mm; Described arc plate (5) is fixing by clamping plate (11).
2. top according to claim 1 arc device is characterized in that: the position, the left and right sides of described arc plate (5) is adjusted by horizontal adjusting screw (4), and combination is adjusted by adjustment screw (12) in the angle of inclination of arc plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120160804XU CN202050338U (en) | 2011-05-19 | 2011-05-19 | Combined type top arc device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120160804XU CN202050338U (en) | 2011-05-19 | 2011-05-19 | Combined type top arc device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202050338U true CN202050338U (en) | 2011-11-23 |
Family
ID=44990629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120160804XU Expired - Lifetime CN202050338U (en) | 2011-05-19 | 2011-05-19 | Combined type top arc device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202050338U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103036368A (en) * | 2012-12-14 | 2013-04-10 | 南车株洲电机有限公司 | Expanding machine and coil end anti-inclining device thereof |
-
2011
- 2011-05-19 CN CN201120160804XU patent/CN202050338U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103036368A (en) * | 2012-12-14 | 2013-04-10 | 南车株洲电机有限公司 | Expanding machine and coil end anti-inclining device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111123 |
|
| CX01 | Expiry of patent term |