CN1423394A - Device for forming cylindrical coil for slotless electric machines - Google Patents
Device for forming cylindrical coil for slotless electric machines Download PDFInfo
- Publication number
- CN1423394A CN1423394A CN 02132384 CN02132384A CN1423394A CN 1423394 A CN1423394 A CN 1423394A CN 02132384 CN02132384 CN 02132384 CN 02132384 A CN02132384 A CN 02132384A CN 1423394 A CN1423394 A CN 1423394A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- expansion set
- cylindrical coil
- pressure bar
- gland
- 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.)
- Granted
Links
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
This invention provides a shaper for processing slotless motor barrel coil including outer pressing sleeve and inner expanding sleeve in which the outer pressing sleeve is composed of a pressing sleeve and a contracting sleeve, the said inner expanding sleeve is composed of a press rod and an expanding sleeve with a slot putting barrel between the expanding sleeve and contracting sleeve. This invention is used to expand internal diameter and smooth external diameter of the wire barrel.
Description
The invention belongs to and divide an application, original applying number is: 001 17713.3 original application days: 2000 11 days on the 5th denominations of invention: making process of cylindrical coil for slot-less motor.
Technical field: the present invention relates to a kind of former that is used for using on the making process of cylindrical coil for slot-less motor.
Technical background: do not have this equipment of former in original making process of cylindrical coil for slot-less motor, the present invention is to be that the needs of 00117713.3 making process of cylindrical coil for slot-less motor design for application number specially.
Summary of the invention: the present invention includes outer gland and inner expension cap two parts.Outer gland by gland and tighten up the cover two parts constitute, inner expension cap is made of pressure bar and expansion set two parts, at expansion set and tighten up the groove that is provided with the peace ureeling barrel between the cover, dilate the internal diameter of line tube by pressing down of pressure bar, at gland with tighten up the external diameter of leveling line tube under the effect of cover.Have characteristics such as simple in structure, easy to use.
Description of drawings: Fig. 1, profile of the present utility model 1, gland 2, tighten up cover 3, expansion set 4, pressure bar 5, line tube
Embodiment:
Contrast Fig. 1, the present invention includes outer gland and inner expension cap two parts, outer gland is enclosed in the outside of inner expension cap, and described outer gland comprises gland 1 and tightens up cover 2 two parts, described inner expension cap comprises pressure bar 4 and expansion set 3 two parts, pressure bar 4 is inserted in the middle of the expansion set 3, and pressure bar 4 is tapered, with expansion set 3 dehisce corresponding, at expansion set 3 and tighten up the groove that cover is provided with peace ureeling barrel 5 between 2, by pressing down of pressure bar, expansion set 3 dilates the internal diameter of line tube 5, simultaneously the external diameter of leveling line tube 5 under the effect of tightening up cover 2.
Claims (2)
1, a kind of former that is used for making process of cylindrical coil for slot-less motor, its feature comprises outer gland and inner expension cap two parts, outer gland is enclosed in the outside of inner expension cap, described outer gland is by gland (1) and tighten up cover (2) formation, described inner expension cap is made of pressure bar (4) and expansion set (3), pressure bar (4) is inserted in the centre of expansion set (3), at expansion set (3) and tighten up be provided with between the cover (2) peace ureeling barrel (5) groove.
2, former according to claim 1 is characterized in that described pressure bar (4) is tapered, with expansion set (3) dehisce corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021323844A CN1194459C (en) | 2000-05-11 | 2000-05-11 | Device for forming cylindrical coil for slotless electric machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021323844A CN1194459C (en) | 2000-05-11 | 2000-05-11 | Device for forming cylindrical coil for slotless electric machines |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00117713 Division CN1099748C (en) | 2000-05-11 | 2000-05-11 | Making process of cylindrical coil for slot-less motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1423394A true CN1423394A (en) | 2003-06-11 |
| CN1194459C CN1194459C (en) | 2005-03-23 |
Family
ID=4746748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021323844A Expired - Fee Related CN1194459C (en) | 2000-05-11 | 2000-05-11 | Device for forming cylindrical coil for slotless electric machines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1194459C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105871132A (en) * | 2016-05-26 | 2016-08-17 | 广西玉柴博耐特电器有限公司 | Bulging tool for coil of starter |
-
2000
- 2000-05-11 CN CNB021323844A patent/CN1194459C/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105871132A (en) * | 2016-05-26 | 2016-08-17 | 广西玉柴博耐特电器有限公司 | Bulging tool for coil of starter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1194459C (en) | 2005-03-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050323 Termination date: 20120511 |