CN204997284U - Pressure welding of folding of stator connects frock - Google Patents
Pressure welding of folding of stator connects frock Download PDFInfo
- Publication number
- CN204997284U CN204997284U CN201520770874.5U CN201520770874U CN204997284U CN 204997284 U CN204997284 U CN 204997284U CN 201520770874 U CN201520770874 U CN 201520770874U CN 204997284 U CN204997284 U CN 204997284U
- Authority
- CN
- China
- Prior art keywords
- punching
- stator
- base plate
- plate
- top board
- 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.)
- Active
Links
Landscapes
- Manufacture Of Motors, Generators (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
The utility model discloses a pressure welding of folding of stator connects frock belongs to machining equipment technical field. The utility model discloses a pressure welding of folding of stator connects frock, including bottom plate, roof and location pull rod, the bottom plate on be provided with the bottom briquetting, the roof on be provided with the top briquetting, bottom plate and roof between is connected fixed formation through the location pull rod and is used for folding compression set and folds the mould region towards piece group. The utility model provides a simple structure, convenient operation, preparation low cost can once only realize the stator welding and fold towards the piece and press the process, not only uses manpower sparingly, shortens man -hour, can also improve the construction installation equipment of processing back stator quality greatly.
Description
Technical field
The utility model relates to a kind of frock, and more particularly, what relate to a kind of stator laminates welding tooling.
Background technology
Along with the successful introduction of external motor manufacturing technology, solder type iron core creates the opera involving much singing and action of this motor manufacturing imported technology.Motor-car motor CRH2/3/5, locomotive engine HXD2/3, HXN3 are that solder type is unshakable in one's determination mostly.Solder type iron core comprises the punching overlapped together, the upper/lower terminal of punching is respectively equipped with two end plates, the upper end being positioned at the end plate on punching top is provided with trim ring, the lower end being positioned at the end plate of punching bottom is provided with lower clamping ring, all sides of punching at least have a groove, be welded with arm-tie in groove, leaving certain gaps uncovered by the economic plan between arm-tie and lower clamping ring, arm-tie is welded with terminal box base.
Practical, efficient solder type manufacturing technology unshakable in one's determination is the key meeting technology transfer motor manufacturing, and it comprises several aspect such as the technology of laminating and solder technology.The quality of stack pressure welding apparatus directly affects the quality of such iron core, labor productivity and benefit.In the domestic and international motor same industry such iron core laminate operation, welding sequence separately completes.Unshakable in one's determination complete on laminating tool laminate operation after, then be converted on welding tooling and complete welding sequence, in transfer process, easily cause departing from of positioning datum unshakable in one's determination, thus affect total quality unshakable in one's determination.
Summary of the invention
1. the utility model technical problem that will solve
The purpose of this utility model is to overcome produced problem in prior art, what provide a kind of stator laminates welding tooling, adopt the technical solution of the utility model, structure is simple, easy to operate, cost of manufacture is cheap, can disposable realize stator welding and punching laminate operation, not only save manpower, shorten man-hour, greatly can also improve the stator quality after processing.
2. technical scheme
For achieving the above object, the technical scheme that the utility model provides is:
A kind of stator of the present utility model laminate welding tooling, comprise base plate, top board and positioning tie bar, described base plate is provided with bottom briquetting, described top board is provided with top briquetting, between described base plate and top board, is connected and fixed the folded mould region formed for laminating stator punching group by positioning tie bar.
Further, also comprise punching locating piece with several for locating the groove sample locating bar of punching group axis, several described groove sample locating bars are uniformly distributed along the circumference of punching group, described punching locating piece one end is fixedly arranged on base plate, described punching locating piece offers a vertical mounting groove, a groove sample locating bar is installed in this mounting groove.
Further, the two ends of the groove sample locating bar in described mounting groove are respectively arranged with punching connecting pin, and described punching connecting pin is used for the circumferential position of fixing punching group and punching group two ends punching pressing plate.
Further, the groove sample test bar for detecting gap between punching is provided with between described bottom briquetting and top briquetting.
Further, also comprise and prevent falling plate and installing plate, described anti-ly fall the both sides that plate and installing plate lay respectively at frock, described anti-ly fall notch plate and installing plate offered respectively for fixing welding earrings, and anti-fall plate, installing plate two ends respectively by steady pin and base plate, top board pin joint.
Further, described base plate and the outside of top board are respectively arranged with a compact heap, two compact heaps respectively by lock-screw and base plate and top board fastening.
Further, described positioning tie bar two ends are threaded with base plate and top board respectively and pass through nut check.
Further, described base plate and the inner side of top board are respectively equipped with two relative straight line blocks, for positioning the punching pressing plate at punching group two ends.
Further, described base plate is provided with the buckle of the circumferential position that can be used for located stator two ends punching pressing plate.
3. beneficial effect
The technical scheme adopting the utility model to provide, compared with existing known technology, has following beneficial effect:
(1) a kind of stator of the present utility model laminate welding tooling, by the mode that several groove sample locating bars are evenly inserted punching internal tooth teeth groove along the circumference of punching group, axial location is carried out to punching group, the circumferential position of punching group and punching group two ends punching pressing plate is fixed by arranging punching connecting pin, plate is fallen and welding earrings is fixed on the periphery correspondence position of punching group by installing plate by anti-, realize the disposable location to stator, not only simple to operate, it is convenient to implement, and setting accuracy is high, not easily there is the phenomenon that positioning datum departs from;
(2) a kind of stator of the present utility model laminate welding tooling, be connected and fixed the folded mould region formed for laminating stator punching group by positioning tie bar between its base plate and top board, and positioning tie bar two ends are threaded with base plate and top board respectively and pass through nut check, adopt this structure, by the axial location of the nut positioning tool on screwed in place pull bar, connected mode is simple and firm, easy disassembly;
(3) a kind of stator of the present utility model laminate welding tooling, structure is simple, easy to operate, cost of manufacture is cheap, can disposable realize stator welding and punching laminate operation, not only save manpower, shortening man-hour, greatly can also improve the stator quality after processing.
Accompanying drawing explanation
Fig. 1 is the sectional view laminating welding tooling of a kind of stator of the present utility model;
Fig. 2 is the explosive decomposition schematic diagram laminating welding tooling of a kind of stator of the present utility model;
Fig. 3 is the structural representation laminating welding tooling using state of a kind of stator of the present utility model.
Label declaration in schematic diagram:
1, base plate; 2, bottom briquetting; 3, punching locating piece; 4, groove sample locating bar; 5, compact heap; 6, steady pin; 7, groove sample test bar; 8, punching connecting pin; 9, top board; 10, top briquetting; 11, lock-screw; 12, positioning tie bar; 13, earrings is welded; 14, prevent falling plate; 15, installing plate; 16, punching group.
Detailed description of the invention
For understanding content of the present utility model further, by reference to the accompanying drawings the utility model is described in detail.
Composition graphs 1, Fig. 2 and Fig. 3, a kind of stator of the present utility model laminate welding tooling, comprise base plate 1, top board 9 and positioning tie bar 12, base plate 1 is provided with bottom briquetting 2, top board 9 is provided with top briquetting 10, between base plate 1 and top board 9, is connected and fixed the folded mould region formed for laminating stator punching group 16 by positioning tie bar 12.
Below in conjunction with embodiment, the utility model will be further described.
Embodiment
As shown in Figure 1, Figure 2 and Figure 3, a kind of stator of the present embodiment laminate welding tooling, comprise base plate 1, punching locating piece 3, several are for locating the groove sample locating bar 4 of punching group 16 axis, top board 9, positioning tie bar 12, anti-ly falling plate 14 and installing plate 15, base plate 1 is provided with the bottom briquetting 2 of ring-type, top board 9 is provided with the top briquetting 10 of ring-type, between base plate 1 and top board 9, is connected and fixed the folded mould region formed for laminating stator punching group 16 by positioning tie bar 12.Positioning tie bar 12 two ends of the present embodiment are threaded with base plate 1 and top board 9 respectively and by nut check, for the axial location of fixing tool, the positioning tie bar 12 of the present embodiment has three, and be uniformly distributed circumferentially, locating effect is more accurate.
Several groove sample locating bars 4 of the present embodiment are uniformly distributed along the circumference of punching group 16, and these several groove sample locating bars 4 all insert in the teeth groove of punching internal tooth and position, punching locating piece 3 one end is fixedly arranged on base plate 1, and punching locating piece 3 offers a vertical mounting groove, one groove sample locating bar 4 is installed in this mounting groove, the two ends of the groove sample locating bar 4 simultaneously in this mounting groove are respectively arranged with punching connecting pin 8, and punching connecting pin 8 is for the circumferential position of fixing punching group 16 and punching group 16 two ends punching pressing plate.In addition, the groove sample test bar 7 for detecting gap between punching is also provided with between the bottom briquetting 2 of the present embodiment and top briquetting 10.The present embodiment anti-falls the both sides that plate 14 and installing plate 15 lay respectively at frock, anti-fall notch plate 14 and installing plate 15 offered respectively for fixing welding earrings 13, and anti-fall plate 14, installing plate 15 two ends respectively by steady pin 6 with base plate 1, top board 9 pin joint and then fix the position of welding earrings 13.Base plate
The base plate 1 of the present embodiment and the outside of top board 9 be respectively arranged with a compact heap 5, two compact heaps 5 respectively by lock-screw 11 and base plate 1 and top board 9 fastening.Base plate in addition, base plate 1 and top board 9 is respectively equipped with the buckle of the circumferential position that can be used for located stator two ends welded flange.
During use, the punching pressing plate at punching group 16 two ends and punching group 16 two ends are set in outside bottom briquetting 2 and top briquetting 10, and the position while welding of each punching in punching group 16 aligns mutually, position by four groove sample locating bars, 4 pairs of punching groups 16, and the circumferential position of punching group 16 and punching pressing plate is fixed by the punching connecting pin 8 at one of them groove sample locating bar 4 two ends be connected with punching locating piece 3, groove sample test bar 7 is used for detecting the gap between punching, then by the nut location axial location on screwed in place pull bar 12, and fall plate 14 and welding earrings 13 is fixed on the periphery correspondence position of punching group 16 by installing plate 15 with anti-, then by two compact heaps 5 respectively with base plate 1, top board 9 is fastening, with hydraulic press by punching group 16 compacting, welding operation can be carried out.
A kind of stator of the present embodiment laminate welding tooling, structure is simple, and easy to operate, cost of manufacture is cheap, disposablely can realize stator welding and punching laminates operation, not only saves manpower, shortening man-hour, greatly can also improve the stator quality after processing.
Schematically above be described the utility model and embodiment thereof, this description does not have restricted, and also just one of the embodiment of the present utility model shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the utility model and creating aim, design the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.
Claims (8)
1. a stator laminate welding tooling, it is characterized in that: comprise base plate (1), top board (9) and positioning tie bar (12), described base plate (1) is provided with bottom briquetting (2), described top board (9) is provided with top briquetting (10), between described base plate (1) and top board (9), is connected and fixed by positioning tie bar (12) the folded mould region formed for laminating stator punching group (16).
2. a kind of stator according to claim 1 laminate welding tooling, it is characterized in that: also comprise punching locating piece (3) and several are for locating the axial groove sample locating bar (4) of punching group (16), several described groove sample locating bars (4) are uniformly distributed along the circumference of punching group (16), described punching locating piece (3) one end is fixedly arranged on base plate (1), described punching locating piece (3) offers a vertical mounting groove, a groove sample locating bar (4) is installed in this mounting groove.
3. a kind of stator according to claim 2 laminate welding tooling, it is characterized in that: the two ends of the groove sample locating bar (4) in described mounting groove are respectively arranged with punching connecting pin (8), described punching connecting pin (8) is for the circumferential position of fixing punching group (16) and punching group (16) two ends punching pressing plate.
4. a kind of stator according to claim 3 laminate welding tooling, it is characterized in that: also comprise the groove sample test bar (7) for detecting gap between punching.
5. a kind of stator according to claim 4 laminate welding tooling, it is characterized in that: also comprise and prevent falling plate (14) and installing plate (15), described anti-ly fall the both sides that plate (14) and installing plate (15) lay respectively at frock, described anti-ly fall notch plate (14) and installing plate (15) offered respectively for fixing welding earrings (13), and anti-fall plate (14), installing plate (15) two ends respectively by steady pin (6) and base plate (1), top board (9) pin joint.
6. a kind of stator according to claim 5 laminate welding tooling, it is characterized in that: described base plate (1) and the outside of top board (9) are respectively arranged with a compact heap (5), two compact heaps (5) respectively by lock-screw (11) and base plate (1) and top board (9) fastening.
7. a kind of stator according to claim 6 laminate welding tooling, it is characterized in that: described positioning tie bar (12) two ends are threaded with base plate (1) and top board (9) and pass through nut check respectively.
8. a kind of stator according to claim 7 laminate welding tooling, it is characterized in that: the buckle described base plate (1) and top board (9) being respectively equipped with the circumferential position that can be used for located stator two ends punching pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520770874.5U CN204997284U (en) | 2015-09-30 | 2015-09-30 | Pressure welding of folding of stator connects frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520770874.5U CN204997284U (en) | 2015-09-30 | 2015-09-30 | Pressure welding of folding of stator connects frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204997284U true CN204997284U (en) | 2016-01-27 |
Family
ID=55154189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520770874.5U Active CN204997284U (en) | 2015-09-30 | 2015-09-30 | Pressure welding of folding of stator connects frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204997284U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736167A (en) * | 2016-12-30 | 2017-05-31 | 无锡明珠钢球有限公司 | Horizontal stator welding tooling |
| CN106826049A (en) * | 2016-12-30 | 2017-06-13 | 无锡明珠钢球有限公司 | Stator welding tooling |
-
2015
- 2015-09-30 CN CN201520770874.5U patent/CN204997284U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736167A (en) * | 2016-12-30 | 2017-05-31 | 无锡明珠钢球有限公司 | Horizontal stator welding tooling |
| CN106826049A (en) * | 2016-12-30 | 2017-06-13 | 无锡明珠钢球有限公司 | Stator welding tooling |
| CN106736167B (en) * | 2016-12-30 | 2018-05-18 | 无锡明珠钢球有限公司 | Horizontal stator welding tooling |
| CN106826049B (en) * | 2016-12-30 | 2018-05-18 | 无锡明珠钢球有限公司 | Stator welding tooling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202780343U (en) | Novel welding positioning tool of crane support | |
| CN206614144U (en) | Plate-shaped workpiece agitating friction welding clamp | |
| CN204997284U (en) | Pressure welding of folding of stator connects frock | |
| CN204183444U (en) | A kind of alternating current motor stator core laminates turning integral type mold | |
| CN105729111A (en) | Transposition device of socket assembling machine | |
| CN205542381U (en) | Transformer core silicon steel sheet closed assembly device | |
| CN201677194U (en) | Sample milling clamp | |
| CN205290165U (en) | Automobile back spare door hinge reinforcing plate fixture device | |
| CN207953046U (en) | A kind of bump-proof rod for automobile door welding tooling | |
| CN102962678B (en) | Lamination-assembly-welding integrated device for laminated frames | |
| CN205790249U (en) | The fitting device of lead-acid battery package machine | |
| CN102938300B (en) | A kind of for transformer core iron yoke clamping means | |
| CN206747920U (en) | A kind of press-loading device of valve collet | |
| CN205888428U (en) | Casing welding position frock | |
| CN207810215U (en) | Multidirectional V-type clamping structure on platform supporting rack | |
| CN205520423U (en) | Transposition device of row's of plugging in kludge | |
| CN105406663B (en) | A kind of rotor sheet of permanent magnet motor laminating tool | |
| CN103001420A (en) | Motor casing magnetic steel press-in assembly machine | |
| CN205309655U (en) | Pneumatic welding discharging device of induction type | |
| CN203282098U (en) | Rail-beam two-in-one tool of stentering setting machine | |
| CN205271355U (en) | Oil pipe press fitting equipment | |
| CN104148467B (en) | A kind of seal head necking machine | |
| CN104215508B (en) | A kind of tensile and compression testing machine | |
| CN204277442U (en) | A kind of automobile-used guiding mechanism assembling product, press-fit verifying unit | |
| CN204771402U (en) | Location and liftout device of pressure equipment mechanism of full -automatic electrical materials and appliances pressure equipment machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: The new North Chunjiang Zhenxu Tong Industrial Park in Jiangsu province Changzhou City victory road 213000 No. 28 Patentee after: Changzhou Daqian Polytron Technologies Inc Address before: The new North Chunjiang Zhenxu Tong Industrial Park in Jiangsu province Changzhou City victory road 213000 No. 28 Patentee before: Changzhou Daqian Machinery Co., Ltd. |