CN201639449U - Sizing die of motor stator frame-type hard winding - Google Patents
Sizing die of motor stator frame-type hard winding Download PDFInfo
- Publication number
- CN201639449U CN201639449U CN200920241851XU CN200920241851U CN201639449U CN 201639449 U CN201639449 U CN 201639449U CN 200920241851X U CN200920241851X U CN 200920241851XU CN 200920241851 U CN200920241851 U CN 200920241851U CN 201639449 U CN201639449 U CN 201639449U
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- China
- Prior art keywords
- straight line
- sizing
- winding
- motor stator
- sizing die
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- 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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Abstract
The utility model relates to a sizing die of a motor stator frame-type hard winding. The end of the sizing die is in positioning connection with a lateral plate; a straight line edge is in positioning connection with the lateral plate through a bracket; a sizing clamp seat consisting of a U-shaped frame, a pushing screw rod, a handle and a pressing block is fixedly installed in the middle of the straight line edge; the lower end of the U-shaped frame is hinged with a shaft hole at the bottom of the sizing clamp seat; the straight line edge is positioned on a right-angle groove of the sizing clamp seat; a sizing pressing block is placed between the pressing block and the straight line edge; and a hardwood sizing portion at the end of the sizing die is carved into a die matching with the end of the motor stator winding. When the sizing die is used for sizing, a straight line portion of the winding is fixed, abutted and pressed by a sizing clamp, and a wood pad is lined at the end of the winding and tapped to enable the end of the winding to be attached to the end of the sizing die without rebounding. Parts of the sizing die are convenient in disassembly and assembly, can be used for motor stator windings with different lengths but the same end sizes by only replacing the straight line edge, positioning parts and the sizing pressing block, and can save cost as the rest parts are all universal.
Description
Technical field
The utility model relates to a kind of shaping mould, the sizing die of the hard winding of particularly a kind of motor stator frame.
Background technology
Not not in good order, need shaping behind pull-shaped the finishing of the hard winding of motor stator frame.Adopt winding presentation quality after traditional integral assembly welding sizing die shaping uneven, be difficult to up to standard.Traditional integral assembly welding sizing die can not be dismantled, and only be suitable for the shaping of the hard winding of motor stator frame of single specifications and models, and winding can produce resilience in the shaping process, makes the winding size after the shaping not in place, and shape also is difficult to guarantee consistent.
Summary of the invention
The purpose of this utility model provides the sizing die of the hard winding of a kind of motor stator frame, is applicable to the shaping to the hard winding of various motor stator frames.
For solving the problems of the technologies described above, the technical solution of the utility model is: the first end of the sizing die of the hard winding of motor stator frame is located by connecting by screw rod and nut and first side plate, and the second end is located by connecting by screw rod and nut and second side plate; One end of first straight line relies on the side of the carriage and first side plate to be located by connecting, and the other end of first straight line relies on the side of the carriage and second side plate to be located by connecting; One end of second straight line relies on the side of the carriage and first side plate to be located by connecting, and the other end of second straight line relies on the side of the carriage and second side plate to be located by connecting; The two ends that are positioned at the positioning screw in the middle of first straight line and second straight line are located by connecting with the upper end hole of first side plate and second side plate respectively.At the middle part of first straight line and at the middle part of second straight line all fastening installation plastic splint stroma, the plastic splint that is installed on the plastic splint stroma is made up of U-shaped frame, pushing tow screw rod, handle and briquetting; The axis hole of the lower end of U-shaped frame and plastic splint stroma bottom is hinged, the screw and the pushing tow screw engages of U-shaped frame upper end, the lower end suit briquetting of pushing tow screw rod, the upper end suit handle of pushing tow screw rod.
Described first straight line is positioned on the trough with straight angle of the plastic splint stroma that is installed in first straight line middle part, places the shaping briquetting between the described briquetting and first straight line; Described second straight line is positioned on the trough with straight angle of the plastic splint stroma that is installed in second straight line middle part, places the shaping briquetting between described briquetting and described second straight line.The hardwood shaping unit of described first end and the second end is engraved as the mould that matches with the motor stator winding end.
The beneficial effects of the utility model are: at first the hard winding of motor stator frame is contained on the sizing die, the winding straight line portion is placed between straight line and the integer gripper seat, and with the fixing also roof pressure shaping briquetting of plastic splint, make the finishing of winding straight line portion straight.The shaping unit of first end and the second end adopts hardwood to be engraved as the mould that matches with the motor stator winding end, in winding overhang and beat chock, makes winding overhang be attached at the first end or the second end of sizing die on the chock pad.Shaping finishes, and unclamps plastic splint, takes out motor stator winding from sizing die, and the winding size puts in place fully, can not produce resilience, and shape is consistent with the shaping unit of sizing die.Each parts of the present utility model are convenient to dismounting, and are easy to use; This sizing die can be adjusted physical dimension flexibly according to stator winding, is applicable to the shaping of the hard winding of various motor stator frames.To having different length but the identical motor stator winding of end size, this sizing die only need be changed straight line, keeper and shaping briquetting and get final product, and all the other parts are all general, and are cost-saved.
Description of drawings
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 first end.
Fig. 4 is the vertical view of Fig. 3.
Fig. 5 is the structural representation of side plate.
Fig. 6 is the A portion enlarged drawing of Fig. 1.
Fig. 7 is the structural representation of plastic splint.
Fig. 8 is the structural representation of integer gripper seat.
Fig. 9 is the structural representation of carriage.
Figure 10 is the structural representation of shaping briquetting.
Figure 11 is the left view of Figure 10.
Figure 12 is the structural representation of straight line.
Figure 13 is the left view of Figure 12.
Embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Embodiment is shown in Fig. 1-13: the first end 1 of the sizing die of the hard winding of motor stator frame is located by connecting by screw rod 6 and nut and first side plate 12, and the second end 9 is located by connecting by screw rod 6 and nut and second side plate 9; One end of first straight line 3 relies on the side of the carriage 11 and first side plate 12 to be located by connecting, and the other end of first straight line 3 relies on the side of the carriage 11 and second side plate 9 to be located by connecting; One end of second straight line 10 relies on the side of the carriage 11 and first side plate 12 to be located by connecting, and the other end of second straight line 10 relies on the side of the carriage 11 and second side plate 9 to be located by connecting; The two ends that are positioned at the positioning screw 8 in the middle of first straight line 3 and second straight line 10 are located by connecting with the upper end hole 13 of first side plate 12 and second side plate 9 respectively.At the middle part of first straight line 3 and at the middle part of second straight line 10 all fastening installation plastic splint stroma 2, the plastic splint 5 that is installed on the plastic splint stroma 2 is made up of U-shaped frame 16, pushing tow screw rod 15, handle 14 and briquetting 17, the axis hole 18 of the lower end of U-shaped frame 16 and plastic splint stroma 2 bottoms is hinged, the screw of U-shaped frame 16 upper ends and 15 engagements of pushing tow screw rod, the lower end suit briquetting 17 of pushing tow screw rod 15, the upper end suit handle 14 of pushing tow screw rod 15.
Described first straight line 3 is positioned on the trough with straight angle of the plastic splint stroma 2 that is installed in first straight line, 3 middle parts, places shaping briquetting 4 between the described briquetting 17 and first straight line 3; Described second straight line 10 is positioned on the trough with straight angle of the plastic splint stroma 2 that is installed in second straight line, 10 middle parts, places shaping briquetting 4 between described briquetting 17 and described second straight line 10.The hardwood shaping unit of described first end 1 and the second end 9 is engraved as the mould that matches with the motor stator winding end.
During the shaping of SF1250-12/2150 vertical hydrogenerator stator winding, at first the hard winding of motor stator frame is contained on the sizing die, the winding straight line portion is placed between straight line 3,10 and the plastic splint stroma, and locate with plastic splint 5; Rotate the handle 14 and the pushing tow screw rod 15 of plastic splint 5, make briquetting 17 roof pressure shaping briquettings 4, the finishing of winding straight line portion is straight.The shaping unit of first end and the second end adopts hardwood to be engraved as the mould that matches with the motor stator winding end, in winding overhang and beat chock, makes winding overhang be attached at the first end or the second end of sizing die on the chock pad.Shaping finishes, and unclamps plastic splint, takes out motor stator winding from sizing die, and the winding size puts in place fully, can not produce resilience, and shape is consistent with the shaping unit of sizing die.Each parts of the present utility model are convenient to dismounting, and are easy to use; This sizing die can be adjusted physical dimension flexibly according to stator winding, is applicable to the shaping of the hard winding of various motor stator frames.To having different length but the identical motor stator winding of end size, this sizing die only need be changed straight line, keeper and shaping briquetting and get final product, and all the other parts are all general, and are cost-saved.
Claims (3)
1. the sizing die of the hard winding of motor stator frame is characterized in that: first end (1) is located by connecting by screw rod (6) and nut and first side plate (12), and the second end (7) is located by connecting by screw rod (6) and nut and second side plate (9); One end of first straight line (3) relies on the carriage (11) and the side of first side plate (12) to be located by connecting, and the other end of first straight line (3) relies on the carriage (11) and the side of second side plate (9) to be located by connecting; One end of second straight line (10) relies on the carriage (11) and the side of first side plate (12) to be located by connecting, and the other end of second straight line (10) relies on the carriage (11) and the side of second side plate (9) to be located by connecting; The two ends that are positioned at the positioning screw (8) in the middle of first straight line (3) and second straight line (10) are located by connecting with the upper end hole (13) of first side plate (12) and second side plate (9) respectively, at the middle part of first straight line (3) and at the middle part of second straight line (10) all fastening installation plastic splint stroma (2); The plastic splint (5) that is installed on the plastic splint stroma (2) is made up of U-shaped frame (16), pushing tow screw rod (15), handle (14) and briquetting (17), the axis hole (18) of the lower end of U-shaped frame (16) and plastic splint stroma (2) bottom is hinged, the screw of U-shaped frame (16) upper end and pushing tow screw rod (15) engagement, the lower end suit briquetting (17) of pushing tow screw rod (15), the upper end suit handle (14) of pushing tow screw rod (15).
2. the sizing die of the hard winding of a kind of motor stator frame according to claim 1, it is characterized in that: described first straight line (3) is positioned on the trough with straight angle of the plastic splint stroma (2) that is installed in first straight line (3) middle part, places shaping briquetting (4) between described briquetting (17) and first straight line (3); Described second straight line (10) is positioned on the trough with straight angle of the plastic splint stroma (2) that is installed in second straight line (10) middle part, places shaping briquetting (4) between described briquetting (17) and described second straight line (10).
3. the sizing die of the hard winding of a kind of motor stator frame according to claim 1 is characterized in that: the hardwood shaping unit of described first end (1) and the second end (7) is engraved as the mould that matches with the motor stator winding end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920241851XU CN201639449U (en) | 2009-12-23 | 2009-12-23 | Sizing die of motor stator frame-type hard winding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920241851XU CN201639449U (en) | 2009-12-23 | 2009-12-23 | Sizing die of motor stator frame-type hard winding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201639449U true CN201639449U (en) | 2010-11-17 |
Family
ID=43083955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920241851XU Expired - Fee Related CN201639449U (en) | 2009-12-23 | 2009-12-23 | Sizing die of motor stator frame-type hard winding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201639449U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104518623A (en) * | 2014-12-30 | 2015-04-15 | 中船重工电机科技股份有限公司 | Device for forming multiple strands of double-turn stator coils |
| CN110465609A (en) * | 2019-09-09 | 2019-11-19 | 金杯电工电磁线有限公司 | A kind of pair of coil straight line portion carries out the device of cold pressing shaping |
| CN110707877A (en) * | 2019-11-09 | 2020-01-17 | 郭顺合 | Auxiliary machinery for manufacturing transformer stator winding |
| CN112072875A (en) * | 2020-07-07 | 2020-12-11 | 哈尔滨电气动力装备有限公司 | Pitch positioning tool device for motor stator coil |
-
2009
- 2009-12-23 CN CN200920241851XU patent/CN201639449U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104518623A (en) * | 2014-12-30 | 2015-04-15 | 中船重工电机科技股份有限公司 | Device for forming multiple strands of double-turn stator coils |
| CN110465609A (en) * | 2019-09-09 | 2019-11-19 | 金杯电工电磁线有限公司 | A kind of pair of coil straight line portion carries out the device of cold pressing shaping |
| CN110707877A (en) * | 2019-11-09 | 2020-01-17 | 郭顺合 | Auxiliary machinery for manufacturing transformer stator winding |
| CN110707877B (en) * | 2019-11-09 | 2020-11-20 | 湖南珑宝电机有限公司 | Motor stator winding manufacturing auxiliary machine |
| CN112072875A (en) * | 2020-07-07 | 2020-12-11 | 哈尔滨电气动力装备有限公司 | Pitch positioning tool device for motor stator coil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20101117 Termination date: 20121223 |