CN202239788U - Drilling jig for wind wheel locking disc - Google Patents
Drilling jig for wind wheel locking disc Download PDFInfo
- Publication number
- CN202239788U CN202239788U CN2011203231692U CN201120323169U CN202239788U CN 202239788 U CN202239788 U CN 202239788U CN 2011203231692 U CN2011203231692 U CN 2011203231692U CN 201120323169 U CN201120323169 U CN 201120323169U CN 202239788 U CN202239788 U CN 202239788U
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- CN
- China
- Prior art keywords
- wind wheel
- hole
- wheel locking
- holes
- processing
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a drilling jig for a wind wheel locking disc. The drilling jig is a ring-shaped structure, and a plurality of processing holes a for processing lightening holes are distributed around the center of the drilling jig; a plurality of processing holes b for processing fixing holt holes are uniformly distributed around the center of the drilling jig at outside of the processing holes, and a plurality of locating holes and lifting holes are formed at the middle part of the processing holes b. The processing holes a for processing the lightening holes and the processing holes b for processing the fixing bolt holes are formed on the drilling jig, thus, the wind wheel locking disc can be processed and produced on a radial drilling machine, efficiency of machining is improved, and cost is reduced.
Description
Technical field
The utility model relates to a kind of production and uses mould, relates in particular to a kind of wind wheel locking plate and uses drill jig.
Background technology
As everyone knows, the wind wheel locking plate is used to lock wind wheel, and in the time of satisfying fan operation, strong gusts of wind, turbulent wind, temporary impact etc. are to the axial impact force of locking plate, so the wind wheel locking plate needs fastening installation.Have a lot of installing holes on the at present common wind wheel locking plate, add many processing in the processing of center in man-hour, but center processing procurement price is expensive, has caused production cost too high, the center process operation is complicated simultaneously, and production process is loaded down with trivial details.So need all drill jigs of a kind of wind wheel locking plate, be convenient to simple production.
The utility model content
The purpose of the utility model is to provide a kind of wind wheel locking plate to use drill jig, makes that the wind wheel locking plate can processing on radial drilling machine, has not only improved mach efficient and has also reduced cost.
The purpose of the utility model is to realize through following technical scheme:
A kind of wind wheel locking plate is used drill jig; Said drill jig is a loop configuration; And be evenly equipped with some machining hole a that are used to process lightening hole around the drill jig center; The said machining hole a outside is evenly equipped with some machining hole b that are used for the fixed processing bolt hole around the drill jig center, has some locating holes and hole for hoist in the middle of the said machining hole b.
Said machining hole a and machining hole b are adding the inner drill bushing of placing in man-hour.
Said machining hole a quantity is 50.
Said machining hole b quantity is 100.
Said locating hole quantity is 4, and is distributed on the circumference.
Said hole for hoist quantity is 3.
The beneficial effect of the utility model does; Said wind wheel locking plate is used drill jig; It is through having the machining hole a and the machining hole b that is used for the fixed processing bolt hole that is used to process lightening hole on the drill jig; Make that the wind wheel locking plate can processing on radial drilling machine, not only improved mach efficient and also reduced cost.
Description of drawings
According to accompanying drawing and embodiment the utility model is done further explain below.
Fig. 1 is the vertical view of the said wind wheel locking plate of the utility model with drill jig;
Fig. 2 be among Fig. 1 A-A to cutaway view.
Among the figure:
1, drill jig, 2, machining hole a, 3, machining hole b, 4, locating hole, 5, hole for hoist, 6, drill bushing, 7, the wind wheel locking plate.
The specific embodiment
As shown in Figure 1, in present embodiment, a kind of wind wheel locking plate is used drill jig; Said drill jig 1 is a loop configuration, and is evenly equipped with some machining hole a2 that are used to process lightening hole around drill jig 1 center, and the said machining hole a2 outside is evenly equipped with some machining hole b3 that are used for the fixed processing bolt hole around the drill jig center; Have some locating holes 4 and hole for hoist 5 in the middle of the said machining hole b3; Said machining hole a2 quantity is 50, and said machining hole b3 quantity is 100, and said locating hole 4 quantity are 4; And be distributed on the circumference, said hole for hoist 5 quantity are 3.
During production, as illustrated in fig. 1 and 2, through hole for hoist 5 drill jig 1 is placed on the wind wheel locking plate 7 to be processed;, be placed on then on the radial drilling machine wind wheel locking plate 7 location, locking through locating hole 4, in machining hole a for preparing processing and machining hole b, put into drill bushing 6; Guarantee machining accuracy; Start radial drilling machine then, process the lightening hole on the wind wheel locking plate 7, process the fixed bolt hole on the wind wheel locking plate through machining hole b3 through machining hole a2.
Said wind wheel locking plate is used drill jig, makes that the wind wheel locking plate can processing on radial drilling machine, has not only improved mach efficient and has also reduced cost.
Claims (6)
1. a wind wheel locking plate is used drill jig; It is characterized in that: said drill jig is a loop configuration; And be evenly equipped with some machining hole a that are used to process lightening hole around the drill jig center; The said machining hole a outside is evenly equipped with some machining hole b that are used for the fixed processing bolt hole around the drill jig center, has some locating holes and hole for hoist in the middle of the said machining hole b.
2. wind wheel locking plate according to claim 1 is used drill jig, it is characterized in that: said machining hole a and machining hole b are adding the inner drill bushing of placing in man-hour.
3. wind wheel locking plate according to claim 1 and 2 is used drill jig, it is characterized in that: said machining hole a quantity is 50.
4. wind wheel locking plate according to claim 1 and 2 is used drill jig, it is characterized in that: said machining hole b quantity is 100.
5. wind wheel locking plate according to claim 1 is used drill jig, it is characterized in that: said locating hole quantity is 4, and is distributed on the circumference.
6. wind wheel locking plate according to claim 1 is used drill jig, it is characterized in that: said hole for hoist quantity is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203231692U CN202239788U (en) | 2011-08-31 | 2011-08-31 | Drilling jig for wind wheel locking disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203231692U CN202239788U (en) | 2011-08-31 | 2011-08-31 | Drilling jig for wind wheel locking disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202239788U true CN202239788U (en) | 2012-05-30 |
Family
ID=46101090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203231692U Expired - Lifetime CN202239788U (en) | 2011-08-31 | 2011-08-31 | Drilling jig for wind wheel locking disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202239788U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284725A (en) * | 2011-08-31 | 2011-12-21 | 无锡宝露锻造有限公司 | Drilling jig for wind wheel locking disc |
| CN102814524A (en) * | 2012-08-15 | 2012-12-12 | 武汉船用机械有限责任公司 | Hole distribution method and hole distribution device for circular structure |
-
2011
- 2011-08-31 CN CN2011203231692U patent/CN202239788U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284725A (en) * | 2011-08-31 | 2011-12-21 | 无锡宝露锻造有限公司 | Drilling jig for wind wheel locking disc |
| CN102814524A (en) * | 2012-08-15 | 2012-12-12 | 武汉船用机械有限责任公司 | Hole distribution method and hole distribution device for circular structure |
| CN102814524B (en) * | 2012-08-15 | 2015-06-10 | 武汉船用机械有限责任公司 | Hole distribution method and hole distribution device for circular structure |
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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 |
Owner name: WUXI BAOLU HEAVY INDUSTRY CO., LTD. Free format text: FORMER NAME: WUXI BAOLU FORGING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 214000 Huishan Wuxi Economic Development Zone, Jiangsu City, the former industrial concentration area Patentee after: WENZHOU BAOLU HEAVY INDUSTRY CO., LTD. Address before: 214181, Wuxi District, Jiangsu City, Huishan Province North Zone Industrial Zone North (PO forging) Patentee before: Wuxi Baolu Forging Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |