CN204270863U - Produce transformer film threading equipment - Google Patents
Produce transformer film threading equipment Download PDFInfo
- Publication number
- CN204270863U CN204270863U CN201420839882.6U CN201420839882U CN204270863U CN 204270863 U CN204270863 U CN 204270863U CN 201420839882 U CN201420839882 U CN 201420839882U CN 204270863 U CN204270863 U CN 204270863U
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- China
- Prior art keywords
- iron core
- bracing frame
- core column
- platform
- column bracing
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Abstract
One of the present utility model produces transformer film threading equipment, comprise two support columns, overturn platform is rotatably connected between two support columns, the left side iron core column bracing frame that between described overturn platform is arranged side by side, spacing is adjustable, middle iron core column bracing frame and the right iron core column bracing frame, the overturn platform of described middle iron core column bracing frame end is provided with liftable yoke sheet and lifts platform.The beneficial effects of the utility model are: the utility model compact conformation, easy to operate, failure rate is low, long service life.Achieve directly install after iron core winding coil completes, lower yoke member, substantially increase production efficiency, and can adjust according to the size difference of upper and lower yoke sheet, applicability is strong, applied range.
Description
Technical field
The utility model relates to a kind of production transformer film threading equipment.
Background technology
The mode of Domestic Transformers industry universal be coil winding on winding former, then lay down mould, then coil be enclosed within the iron core folded.And at present in the world state-of-the-art technology be A, B, C tri-phase iron core post is folded in advance and after brush coating solidification direct in iron core column coiling high and low pressure coil (technical term for armful around).The advantage of this structure to save material and man-hour, and improve the anti-short circuit capability of transformer.According to the practical production experience in Europe, for the transformer of a 6MVA, adopt and embrace winding technologe whole material cost saving 8% ~ 10%, whole man-hour reduces 25% ~ 30%.New technology needs a kind of after iron core winding coil completes, and can fold the equipment of upper and lower yoke sheet.
Due to technological requirement, this equipment de-sign difficulty of getting up is larger, and integrated support structure is comparatively complicated, and if transformer capacity increase further, because upper and lower yoke sheet oversize, the difficulty of inserted sheet work can be increased considerably; In addition, in winding process, produce distortion around structural iron stem stem if embraced, also can cause larger challenge to the use of equipment.
Summary of the invention
For solving above technical deficiency, the utility model provides a kind of production transformer film threading equipment for compact conformation, easy to operate, failure rate is low, long service life.
The utility model is realized by following measures:
One of the present utility model produces transformer film threading equipment, comprise two support columns, overturn platform is rotatably connected between two support columns, the left side iron core column bracing frame that between described overturn platform is arranged side by side, spacing is adjustable, middle iron core column bracing frame and the right iron core column bracing frame, the overturn platform of described middle iron core column bracing frame end is provided with liftable yoke sheet and lifts platform.
Above-mentioned overturn platform front end is symmetrically set with two overturning-preventing brackets, described overturning-preventing bracket comprises cantilever, the link of described cantilever is rotatably connected on overturn platform, the free end of described cantilever is provided with can the screw putter of longitudinal extension, overturn platform front end is extended with forward the limiting plate of band dowel hole, be provided with in the middle part of cantilever can with the lock pin holes of the dowel hole consistency from top to bottom on limiting plate, dowel hole and lock pin holes are installed with bearing pin jointly.
Above-mentioned left side iron core column bracing frame, middle iron core column bracing frame and the right iron core column bracing frame include the chassis of longitudinal strip, rear and front end, described chassis is connected with two sliding bottoms by longitudinal translation mechanism, described sliding bottom top be connected with can transverse translation iron core support refer to, the tray bottom of left side iron core column bracing frame and the tray bottom of the right iron core column bracing frame are provided with one group of laterial translation mechanism.
The cantilever free end of above-mentioned overturning-preventing bracket is provided with vertical sleeve, support bar is installed with in described sleeve, described sleeve lateral wall is provided with spacing hole, and described support bar sidewall is provided with some being arranged above and below and the adjusting hole can alignd with spacing hole, screw putter is arranged on support bar top.
Above-mentioned laterial translation mechanism of often organizing comprises the parallel and transverse screw that is that be threaded with chassis in two front and back, and two transverse screw end synchronized links have worm-gear speed reducer.
Above-mentioned yoke sheet is lifted bottom platform and is provided with lifting hydraulic cylinder, and yoke sheet is lifted the outer side-lower of platform and is provided with the yoke sheet material platform be connected on overturn platform.
Be provided with the firm banking fixed on the ground bottom above-mentioned support column, overturn platform both sides are provided with rocking arm, and two rocking arm tops are rotationally connected with the support column top of homonymy respectively, and are rotatably connected to the upset cylinder of inclination between rocking arm and firm banking.
Above-mentioned longitudinal translation mechanism comprises and being laid on chassis and two the longitudinal slide rails coordinated with sliding bottom basal sliding, is provided with the longitudinal screw be connected with sliding bottom bottom thread between two longitudinal slide rails, and described longitudinal screw drives and is connected with feeding motor.
Above-mentioned screw putter front end is provided with handwheel, and screw putter rear end is provided with supporting plate.
The beneficial effects of the utility model are: the utility model compact conformation, easy to operate, failure rate is low, long service life.Achieve directly install after iron core winding coil completes, lower yoke member, substantially increase production efficiency, and can adjust according to the size difference of upper and lower yoke sheet, applicability is strong, applied range.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is right TV structure schematic diagram of the present utility model.
Fig. 3 is plan structure schematic diagram of the present utility model.
Fig. 4 be in Fig. 3 A-A to structural representation.
Fig. 5 be in Fig. 3 B-B to structural representation.
Fig. 6 be in Fig. 3 C-C to structural representation.
Fig. 7 be in Fig. 3 D-D to structural representation.
Wherein: 1 support column, 2 overturn platforms, 3 left side iron core column bracing frames, 4 middle iron core column bracing frames, iron core column bracing frame on the right of in the of 5,6 rocking arms, 7 iron core column, 8 longitudinal screws, 9 longitudinal slide rails, 10 transverse screws, 11 worm-gear speed reducers, 12 cantilevers, 13 screw putters, 14 yoke sheets lift platform, 15 yoke sheet material platforms, and 16 iron cores support and refer to, 17 chassis, 18 upset cylinders, 19 firm bankings, 20 sleeves, 21 support bars, 22 handwheels, 23 supporting plates.
Embodiment
Below in conjunction with accompanying drawing, further detailed description is done to the utility model:
As shown in Figure 1, 2, one of the present utility model produces transformer film threading equipment, comprise two support columns 1, overturn platform 2 is rotatably connected to, the left side iron core column bracing frame 3 that between overturn platform 2 is arranged side by side, spacing is adjustable, middle iron core column bracing frame 4 and the right iron core column bracing frame 5 between two support columns 1.Supported by left side iron core column bracing frame 3, middle iron core column bracing frame 4 and the right iron core column bracing frame 5 respectively after the complete coil of three iron core column 7 coiling.When overturn platform 2 is horizontal, the assembling of iron core column can be carried out, namely three iron core column and upper lower yoke member are assembled into " day " word shape according to technical requirement.The firm banking 19 fixed on the ground is provided with bottom support column 1, overturn platform 2 both sides are provided with rocking arm 6, two rocking arm 6 tops are rotationally connected with support column 1 top of homonymy respectively, and are rotatably connected to the upset cylinder 18 of inclination between rocking arm 6 and firm banking 19.After yoke sheet has been assembled, by upset cylinder 18 overturn platform 2 is turned into plumbness, finally by iron core column safety jaw from.Support column 1 and firm banking 19 adopt welding for steel structure part, all through artificial aging process after welding.Two firm bankings 19 are fixed on the ground by chemical bolt.
As shown in Fig. 3,4,5,6,7, left side iron core column bracing frame 3, middle iron core column bracing frame 4 and the right iron core column bracing frame 5 include the chassis 17 of longitudinal strip, rear and front end, chassis 17 is connected with two sliding bottoms by longitudinal translation mechanism, sliding bottom top be connected with can transverse translation iron core support refer to 16, be provided with one group of laterial translation mechanism bottom the chassis 17 of left side iron core column bracing frame 3 and bottom the chassis 17 of the right iron core column bracing frame 5.Wherein, often organize laterial translation mechanism to comprise two front and back are parallel and transverse screw that is that be threaded with chassis 17 10, two transverse screw 10 end synchronized links have worm-gear speed reducer 11.Longitudinal translation mechanism comprises and is laid on chassis 17 and is provided with the longitudinal screw 8 be connected with sliding bottom bottom thread between two longitudinal slide rails, 9, two the longitudinal slide rails 9 coordinated with sliding bottom basal sliding, and longitudinal screw 8 drives and is connected with feeding motor.
Drive transverse screw 10 to rotate by worm-gear speed reducer 11, realize left side iron core column bracing frame 3 and the independent adjustment of the right iron core column bracing frame 5 in window width direction, left and right, thus reach the object of adjustment three iron core column distance between left and right.Longitudinal screw 8 is driven to rotate by feeding motor, can expand simultaneously or reduce simultaneously iron core and support the fore-and-aft clearance referred between 16, and in an assembling process, because iron core is heavier, iron core adjustment is very difficult, two iron cores support and refer to that 16 can move forward or backward in the same way, solve the iron core column of the right and left and the problem of aliging before and after middle iron core column.And by handwheel 22 rotational lead screw, iron core can also be adjusted and support and refer to 16 transverse translations, thus adjust adjacent two iron cores and support the distance between left and right referred between 16, in the middle of solving, the distance of iron core column bracing frame 4 and two iron core column bracing frames adjusts.
The overturn platform 2 of middle iron core column bracing frame 4 end is provided with liftable yoke sheet and lifts platform 14.Yoke sheet is lifted bottom platform 14 and is provided with lifting hydraulic cylinder, and yoke sheet is lifted the outer side-lower of platform 14 and is provided with the yoke sheet material platform 15 be connected on overturn platform 2.Controlled by handle, driven by lifting hydraulic cylinder, adjustment yoke sheet lifts platform 14 height, is used for lifting supporting upper and lower yoke, to carry out the work of inserting lower yoke member.And after device body has been assembled, yoke sheet is lifted platform 14 and lifted whole device body, device body and iron core are supported and has referred to 16 disengagings, be convenient to the upset of device body.
Overturn platform 2 front end is symmetrically set with two overturning-preventing brackets, overturning-preventing bracket comprises cantilever 12, the link of cantilever 12 is rotatably connected on overturn platform 2, the free end of cantilever 12 is provided with can the screw putter 13 of longitudinal extension, overturn platform 2 front end be extended with forward band dowel hole limiting plate, be provided with in the middle part of cantilever 12 can with the lock pin holes of the dowel hole consistency from top to bottom on limiting plate.Be in level at overturn platform 2 to go forward side by side luggage timing, two cantilevers 12 can be pulled open to both sides as enabling, thus yoke sheet is lifted platform 14 come out, facilitate workman to operate.After assembling completes, shut by two cantilevers 12 as closing the door, being alignd with lock pin holes by the dowel hole in the middle part of cantilever 12 and jointly putting on bearing pin locks.Screw putter 13 front end is provided with handwheel 22, and screw putter 13 rear end is provided with supporting plate 23.Adjusting the collapsing length of screw putter 13 by rotating handwheel 22, making supporting plate 23 withstand on iron core, when the upset of device body is stood up, be used for supporting transformer core weight.
Cantilever 12 free end of overturning-preventing bracket is provided with vertical sleeve 20, support bar 21 is installed with in sleeve 20, sleeve 20 sidewall is provided with spacing hole, and support bar 21 sidewall is provided with some being arranged above and below and the adjusting hole can alignd with spacing hole, screw putter 13 is arranged on support bar 21 top.By the mode alignd with the adjusting hole of differing heights on support bar 21 in sleeve 20 upper limit hole, the height of adjustment screw putter 13, and locked by bearing pin.
The above is only the preferred implementation of this patent; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the art of this patent principle; can also make some improvement and replacement, these improve and replace the protection range that also should be considered as this patent.
Claims (9)
1. a production transformer film threading equipment, it is characterized in that: comprise two support columns, overturn platform is rotatably connected between two support columns, the left side iron core column bracing frame that between described overturn platform is arranged side by side, spacing is adjustable, middle iron core column bracing frame and the right iron core column bracing frame, the overturn platform of described middle iron core column bracing frame end is provided with liftable yoke sheet and lifts platform.
2. produce transformer film threading equipment according to claim 1, it is characterized in that: described overturn platform front end is symmetrically set with two overturning-preventing brackets, described overturning-preventing bracket comprises cantilever, the link of described cantilever is rotatably connected on overturn platform, the free end of described cantilever is provided with can the screw putter of longitudinal extension, overturn platform front end is extended with forward the limiting plate of band dowel hole, be provided with in the middle part of cantilever can with the lock pin holes of the dowel hole consistency from top to bottom on limiting plate, dowel hole and lock pin holes are installed with bearing pin jointly.
3. produce transformer film threading equipment according to claim 1, it is characterized in that: described left side iron core column bracing frame, middle iron core column bracing frame and the right iron core column bracing frame include the chassis of longitudinal strip, rear and front end, described chassis is connected with two sliding bottoms by longitudinal translation mechanism, described sliding bottom top be connected with can transverse translation iron core support refer to, the tray bottom of left side iron core column bracing frame and the tray bottom of the right iron core column bracing frame are provided with one group of laterial translation mechanism.
4. produce transformer film threading equipment according to claim 2, it is characterized in that: the cantilever free end of described overturning-preventing bracket is provided with vertical sleeve, support bar is installed with in described sleeve, described sleeve lateral wall is provided with spacing hole, described support bar sidewall is provided with some being arranged above and below and the adjusting hole can alignd with spacing hole, screw putter is arranged on support bar top.
5. produce transformer film threading equipment according to claim 3, it is characterized in that: often organize laterial translation mechanism and comprise the parallel and transverse screw that is that be threaded with chassis in two front and back, two transverse screw end synchronized links have worm-gear speed reducer.
6. produce transformer film threading equipment according to claim 1, it is characterized in that: described yoke sheet is lifted bottom platform and is provided with lifting hydraulic cylinder, yoke sheet is lifted the outer side-lower of platform and is provided with the yoke sheet material platform be connected on overturn platform.
7. produce transformer film threading equipment according to claim 1, it is characterized in that: bottom described support column, be provided with the firm banking fixed on the ground, overturn platform both sides are provided with rocking arm, two rocking arm tops are rotationally connected with the support column top of homonymy respectively, and are rotatably connected to the upset cylinder of inclination between rocking arm and firm banking.
8. produce transformer film threading equipment according to claim 3, it is characterized in that: described longitudinal translation mechanism comprises and being laid on chassis and two the longitudinal slide rails coordinated with sliding bottom basal sliding, be provided with the longitudinal screw be connected with sliding bottom bottom thread between two longitudinal slide rails, described longitudinal screw drives and is connected with feeding motor.
9. produce transformer film threading equipment according to claim 2, it is characterized in that: described screw putter front end is provided with handwheel, and screw putter rear end is provided with supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420839882.6U CN204270863U (en) | 2014-12-26 | 2014-12-26 | Produce transformer film threading equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420839882.6U CN204270863U (en) | 2014-12-26 | 2014-12-26 | Produce transformer film threading equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204270863U true CN204270863U (en) | 2015-04-15 |
Family
ID=52805716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420839882.6U Expired - Fee Related CN204270863U (en) | 2014-12-26 | 2014-12-26 | Produce transformer film threading equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204270863U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104465065A (en) * | 2014-12-26 | 2015-03-25 | 济南玖源机电科技有限公司 | Sheet inserting device for producing transformer |
| CN114613593A (en) * | 2022-04-26 | 2022-06-10 | 赣州牧磁电子科技有限公司 | Novel magnetic type green body overturning and arranging machine |
-
2014
- 2014-12-26 CN CN201420839882.6U patent/CN204270863U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104465065A (en) * | 2014-12-26 | 2015-03-25 | 济南玖源机电科技有限公司 | Sheet inserting device for producing transformer |
| CN104465065B (en) * | 2014-12-26 | 2016-09-14 | 济南玖源机电科技有限公司 | Produce transformator film threading equipment |
| CN114613593A (en) * | 2022-04-26 | 2022-06-10 | 赣州牧磁电子科技有限公司 | Novel magnetic type green body overturning and arranging machine |
| CN114613593B (en) * | 2022-04-26 | 2023-06-20 | 赣州牧磁电子科技有限公司 | Novel magnetism type unburned bricks upset permutation machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20201226 |