CN205341765U - Generator stator line stick is novel pulls curved mould - Google Patents
Generator stator line stick is novel pulls curved mould Download PDFInfo
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- CN205341765U CN205341765U CN201520616731.9U CN201520616731U CN205341765U CN 205341765 U CN205341765 U CN 205341765U CN 201520616731 U CN201520616731 U CN 201520616731U CN 205341765 U CN205341765 U CN 205341765U
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- frock
- cuts
- headgear
- generator stator
- copper cash
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Abstract
The utility model discloses a generator stator line stick is novel pulls curved mould, by line stick tip support, the copper line cuts off the frock, leads binding thimble welding frock constitutes, be equipped with the fluting in the middle of line stick tip supports, both ends are equipped with the connecting piece that extends perpendicularly about the bottom for be connected with leads binding thimble welding frock, leads binding thimble welder encapsulating respectively is provided with the clamp plate to the under shed about the inner wall and on the top, the copper line cuts off the fluting that is equipped with in the online excellent tip of the wedge installation support of frock bottom in, line stick tip supports to be installed in the shell of leads binding thimble welding frock, the copper line cuts off the frock and is compressed tightly by the clamp plate, thereby the risk among the overhead traveling crane operation process has been avoided, avoided from the tip shaping to leads binding thimble the transportation operation the welding mould, improve moreover back leads binding thimble welding can with tip curing molding concurrent operation, saved a large amount of operating time, location deviation is not fixed a position more accurately, has improved line stick quality, has saved the station that original leads binding thimble welding frock took.
Description
Technical field
This utility model relates generally to plant equipment manufacturing technology field, particularly relates to a kind of novel bending mould of generator stator bar.
Background technology
In the industrial production, current prior art is, during large turbo-type generator bar produces, bar is hoisted to by overhead traveling crane after the partially cured molding of involute of bending mould upper end and positions on headgear weld mold, then fix the second ancon turn of bilge position of bar, then carry out copper cash and cut length and and headgear weld job.The problem that this technical process exists the following aspects:
1. owing to the involute part at bar two ends can not be fixed, in handling process, bar two ends can drop due to the effect of gravity, and copper cash itself is softer, thus bar is deformed, make bar anchor point on bending mould with and headgear weld mold on anchor point can not overlap, produce relatively large deviation sometimes, cause and the position of headgear welding is inaccurate, affect the subsequent production of bar.
2. also headgear weld mold itself can only fix the straight line portion of bar and the second ancon turn of bilge position of least significant end, the involute position shape of bar end can not be positioned, exist when bar is fixing second ancon of bar one end curved fixing after the second ancon of the other end curved with and headgear weld mold on fixing point can not overlap, can only move bar after having welded one end headgear again goes the second ancon fixing the other end curved, then blocks copper cash again and welds and headgear.Not only it cannot be guaranteed that two ends headgear position accurate, and lose time.
3. every bar is required for being hoisted to and headgear weld mold from bending mould overhead traveling crane, not only occupies the operation time of substantial amounts of overhead traveling crane, and overhead traveling crane lifting operation inherently exists certain danger.
4. bar and headgear weld mold on fixing after block copper cash time can only first rule after cutting off with wire nipper one by one again, take a lot of operating times, and section be also irregular, affect bar presentation quality.
Utility model content
For drawbacks described above of the prior art and problem, the purpose of this utility model embodiment is to provide the novel bending mould of generator stator bar of a kind of better reliability, solves prior art Problems existing, delicate structure, easy to operate, operation is rapid, section is neat, is significantly reduced danger.
In order to solve above-mentioned technical problem, the solution that the utility model proposes is:
The novel bending mould of generator stator bar, it is characterised in that supported by bar end, copper cash cuts off frock and headgear welding tooling is constituted；Wherein: bar end supports entirety in concave, it is provided with fluting in the middle of on horizontal surface, one two ends, side bottom left and right is provided with the connector vertically extended, for being connected with also headgear welding tooling, and headgear welding tooling entirety is symmetrical, shell is downwardly open, about outer casing inner wall and be each provided with pressing plate on top；Copper cash cuts off bottom frock and is provided with chock, and chock is inlaid with cutting knife positioning seat, vertical on centrage on positioning seat is provided with the cutting knife slided up and down, and cutting knife side, positioning seat edge are provided with copper cash fixed block；Copper cash cuts off the chock bottom frock and is arranged in the fluting that the support of bar end is provided with, and bar end supports and is arranged on and in the shell of headgear welding tooling；Copper cash cuts off frock and is compressed by pressing plate.
Preferred as technique scheme, is provided with the axostylus axostyle that can slide up and down adjustment after described pressing plate, axostylus axostyle is provided with handle after passing shell.
Preferred as technique scheme, described shell is inverted "U" shaped.
Preferred as technique scheme, described outer casing underpart passes through the dismountable base plate that is provided with of bolt, and base plate is provided with and supports, with bar end, the screw that the connector extended is corresponding, is provided with prominent compensation block in the middle of base plate, is used for fixing copper cash and cuts off frock.
Preferred as technique scheme, described shell bottom edge is additionally provided with the alignment pin of level, and alignment pin, through shell, inside bearing pin end also is provided with pressing plate.
Compared with prior art, being advantageous in that of the novel bending mould of generator stator bar that this utility model provides:
1. safety: eliminate from end part molding die to and headgear weld mold lifting operation, thus the risk avoided in overhead traveling crane operating process；
2. efficient: to avoid the transfer operation being molded into from end and between headgear weld mold, and after improving, also headgear welding can operate with end curing molding, saves the substantial amounts of working time simultaneously；
3. quality: by end molding with and headgear welding together with the two operation has been incorporated into, it is absent from because bar is transported to and reorientates after headgear weld mold the position deviation of generation, and headgear location is more accurate, bar shape and postorder TVPI mould are fitted more, decrease bar to turn white, and the generation of the defect such as headgear misalignment, thus improve bar quality；
4. space: will and together with headgear welding tooling has been incorporated into end curing molding frock, saved the station that original and headgear welding tooling takies.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the bar end support of the novel bending mould of generator stator bar of this utility model embodiment.
Fig. 2 is the novel bending mould of generator stator bar of this utility model embodiment and headgear welding tooling structural representation.
Fig. 3 is the main TV structure schematic diagram of the copper cash cut-out frock of the generator stator bar novel bending mould of this utility model embodiment.
Fig. 4 is the cross-sectional view of the copper cash cut-out frock of the novel bending mould of generator stator bar of this utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into scope of the present utility model.
As Figure 1-3, the novel bending mould of generator stator bar, by the support of bar end, copper cash cuts off frock and headgear welding tooling is constituted；Wherein: as shown in Figure 1, bar end supports entirety in concave, it is provided with fluting 11 in the middle of on horizontal surface, one two ends, side bottom left and right is provided with the connector 12 vertically extended, for being connected with also headgear welding tooling, as in figure 2 it is shown, also headgear welding tooling entirety is symmetrical, shell 21 is downwardly open, in inverted "U" shaped；About outer casing inner wall and top is each provided with pressing plate 22；Being provided with the axostylus axostyle 23 that can slide up and down adjustment after pressing plate 22, axostylus axostyle 23 is provided with handle 24 after passing shell；As shown in Figure 3, copper cash cuts off and is provided with chock 31 bottom frock, chock 31 is inlaid with cutting knife positioning seat 32, as shown in Figure 4, vertical on centrage on cutting knife positioning seat 32 being provided with the cutting knife 33 slided up and down, cutting knife 33 side, cutting knife positioning seat 32 edge are provided with copper cash fixed block 34；Copper cash cuts off and is arranged in the fluting 11 that the support of bar end is provided with bottom frock, and bar end supports and is arranged on and in the shell 21 of headgear welding tooling；Copper cash cuts off frock and is compressed by pressing plate 22；
Preferred as technical scheme, in fig. 2, the dismountable base plate 25 that is provided with of bolt is passed through in shell 21 bottom, and base plate 25 is provided with and supports, with bar end, the screw that the connector 12 extended is corresponding, it is provided with prominent compensation block 26 in the middle of base plate 25, is used for fixing copper cash and cuts off frock；Shell 21 bottom edge is additionally provided with the alignment pin 27 of level, and alignment pin 27, through shell 21, inside bearing pin end also is provided with pressing plate 22.
The above; it is only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; change can be readily occurred in or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should described be as the criterion with scope of the claims.
Claims (5)
1. the novel bending mould of generator stator bar, it is characterised in that supported by bar end, copper cash cuts off frock, and headgear welding tooling is constituted；Wherein: bar end supports entirety in concave, it is provided with fluting in the middle of on horizontal surface, one two ends, side bottom left and right is provided with the connector vertically extended, for being connected with also headgear welding tooling, and headgear welding tooling entirety is symmetrical, shell is downwardly open, about outer casing inner wall and be each provided with pressing plate on top；Copper cash cuts off bottom frock and is provided with chock, and chock is inlaid with cutting knife positioning seat, the vertical cutting knife slided up and down that is provided with on centrage on cutting knife positioning seat, and cutting knife side, cutting knife positioning seat edge are provided with copper cash fixed block；Copper cash cuts off the chock bottom frock and is arranged in the fluting that the support of bar end is provided with, and bar end supports and is arranged on and in the shell of headgear welding tooling；Copper cash cuts off frock and is compressed by pressing plate.
2. a kind of novel bending mould of generator stator bar according to claim 1, it is characterised in that being provided with the axostylus axostyle that can slide up and down adjustment after described pressing plate, axostylus axostyle is provided with handle after passing shell.
3. a kind of novel bending mould of generator stator bar according to claim 1, it is characterised in that described shell is inverted "U" shaped.
4. a kind of novel bending mould of generator stator bar according to claim 1, it is characterized in that, described outer casing underpart is provided with base plate by bolt is dismountable, base plate is provided with and supports, with bar end, the screw that the connector extended is corresponding, it is provided with prominent compensation block in the middle of base plate, is used for fixing copper cash and cuts off frock.
5. a kind of novel bending mould of generator stator bar according to claim 1, it is characterised in that described shell bottom edge is additionally provided with the alignment pin of level, and alignment pin is through shell, and inside bearing pin end is provided with pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520616731.9U CN205341765U (en) | 2015-08-14 | 2015-08-14 | Generator stator line stick is novel pulls curved mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520616731.9U CN205341765U (en) | 2015-08-14 | 2015-08-14 | Generator stator line stick is novel pulls curved mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205341765U true CN205341765U (en) | 2016-06-29 |
Family
ID=56166245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520616731.9U Active CN205341765U (en) | 2015-08-14 | 2015-08-14 | Generator stator line stick is novel pulls curved mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205341765U (en) |
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2015
- 2015-08-14 CN CN201520616731.9U patent/CN205341765U/en active Active
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |