CN204209428U - Bolt of flywheel hole processing clamp - Google Patents
Bolt of flywheel hole processing clamp Download PDFInfo
- Publication number
- CN204209428U CN204209428U CN201420349993.9U CN201420349993U CN204209428U CN 204209428 U CN204209428 U CN 204209428U CN 201420349993 U CN201420349993 U CN 201420349993U CN 204209428 U CN204209428 U CN 204209428U
- Authority
- CN
- China
- Prior art keywords
- flywheel
- base plate
- positioning seat
- head cap
- pin
- 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 - Fee Related
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of bolt of flywheel hole processing clamp, comprise base plate, base plate is connected with positioning seat, base plate is provided with the first soket head cap screw, base plate is connected with positioning seat by the first soket head cap screw, positioning seat is provided with alignment pin and feather key, alignment pin is arranged with positioning adapter, base plate is provided with contour pad and cylindrical pin with internal thread, contour pad is fixed on base plate by the second soket head cap screw, positioning seat is connected with flywheel, and flywheel is connected with positioning seat by rhombus pin, is arranged with elastic expansion sleeve outside rhombus pin.Base plate is fixed on equipment by cylindrical pin with internal thread, flywheel is connected with positioning seat by rhombus pin, elastic expansion sleeve strengthens the connection of rhombus pin and positioning seat, alignment pin is located accurately to flywheel, ensure the machining accuracy of bolt hole, positioning adapter reinforces the connection of alignment pin and positioning seat, and guide effect is played in the location of feather key to flywheel, contour pad plays the effect of support to the periphery bottom flywheel, the convenient processing carrying out bolt hole at flywheel.
Description
Technical field
The utility model relates to the clamp for machining of flywheel, more specifically relates to a kind of clamp for machining of bolt of flywheel hole.
Background technology
The flywheel of vehicle is used for storing certain energy with kinetic energy form, otherwise this energy will be converted into the heat in motor vehicle braking system when vehicle deceleration, and the energy of this storage is carved when needed subsequently and is used for making vehicle acceleration.The crudy of flywheel directly affects storage and the transmission of this energy, and flywheel upper bolt hole needs meticulous processing.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of easy to use, clamp for machining of ensureing bolt of flywheel hole machined quality.
In order to reach above-mentioned technical purpose, the technical solution of the utility model is as follows:
Bolt of flywheel hole processing clamp, comprise base plate, base plate is connected with positioning seat, and base plate is provided with the first soket head cap screw, base plate is connected with positioning seat by the first soket head cap screw, positioning seat is provided with alignment pin and feather key, and alignment pin is arranged with positioning adapter, and base plate is provided with contour pad and cylindrical pin with internal thread, contour pad is fixed on base plate by the second soket head cap screw, positioning seat is connected with flywheel, and flywheel is connected with positioning seat by rhombus pin, is arranged with elastic expansion sleeve outside rhombus pin.
In some embodiments, base plate is provided with four the first soket head cap screws, eight the second soket head cap screws and two cylindrical pin with internal threads, four the first soket head cap screws are through positioning seat, eight the second soket head cap screws are distributed in the periphery of base plate, and two cylindrical pin with internal threads are positioned at the inner side of eight the second soket head cap screws.
Its beneficial effect is: base plate is fixed on equipment by cylindrical pin with internal thread, flywheel is connected with positioning seat by rhombus pin, elastic expansion sleeve makes the connection of rhombus pin and positioning seat comparatively firm, alignment pin is located in flywheel, flywheel is located accurately, ensure the machining accuracy of bolt hole, positioning adapter reinforces the connection of alignment pin and positioning seat, the effect of guiding is played in the location of feather key to flywheel, contour pad is positioned at the periphery of base plate, periphery bottom flywheel is played to the effect of support, the convenient processing carrying out bolt hole at flywheel.
Accompanying drawing explanation
Fig. 1 is the schematic top plan view of the bolt of flywheel hole processing clamp of the utility model one embodiment;
Fig. 2 is the bolt of flywheel hole processing clamp of the utility model one embodiment and the cross-sectional schematic of flywheel.
The title of the corresponding component that numeral indicates in figure:
1. base plate, 11. first soket head cap screws, 12. contour pads, 13. straight pins, 14. second soket head cap screws, 2. positioning seat, 21. alignment pins, 22. feather keys, 3. flywheel, 31. rhombus pins.
Detailed description of the invention
As shown in Fig. 1 ~ 2, the utility model discloses a kind of bolt of flywheel hole processing clamp, comprises base plate 1, and base plate 1 is connected with positioning seat 2.Base plate 1 is provided with the first soket head cap screw 11, and base plate 1 is connected with positioning seat 2 by the first soket head cap screw 11.Positioning seat 2 is provided with alignment pin 21 and feather key 22.Positioning seat 2 offers locating hole, and alignment pin 21 is arranged with positioning adapter, and positioning adapter is positioned at locating hole.Base plate 1 is provided with contour pad 12 and cylindrical pin with internal thread 13.Contour pad 12 is fixed on base plate 1 by the second soket head cap screw 14, positioning seat 2 is connected with flywheel 3, and flywheel 3 is connected with positioning seat 2 by rhombus pin 31, is arranged with elastic expansion sleeve 32 outside rhombus pin 31.
Base plate 1 is provided with four the first soket head cap screws, 11, eight the second soket head cap screws 14 and two cylindrical pin with internal threads 13, four the first soket head cap screws 11 are through positioning seat 2, eight the second soket head cap screws 14 are distributed in the periphery of base plate 1, and two cylindrical pin with internal threads 13 are positioned at the inner side of eight the second soket head cap screws 14.
Base plate 1 is fixed on equipment by cylindrical pin with internal thread 13, flywheel 3 is connected with positioning seat 2 by rhombus pin 31, elastic expansion sleeve 32 makes rhombus pin 31 comparatively firm with the connection of positioning seat 2, alignment pin 21 is located in flywheel 3, flywheel 3 is located accurately, ensure the machining accuracy of bolt hole, positioning adapter reinforces the connection of alignment pin 21 and positioning seat 2, the effect of guiding is played in the location of feather key 22 pairs of flywheels 3, contour pad 12 is positioned at the periphery of base plate 1, periphery bottom flywheel 3 is played to the effect of support, the convenient processing carrying out bolt hole at flywheel 3.
The above is only the preferred embodiment of the utility model bolt of flywheel hole processing clamp; to those skilled in the art; under the prerequisite not paying creative work, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (2)
1. bolt of flywheel hole processing clamp, it is characterized in that, comprise base plate, described base plate is connected with positioning seat, described base plate is provided with the first soket head cap screw, described base plate is connected with described positioning seat by the first soket head cap screw, described positioning seat is provided with alignment pin and feather key, described alignment pin is arranged with positioning adapter, described base plate is provided with contour pad and cylindrical pin with internal thread, described contour pad is fixed on described base plate by the second soket head cap screw, described positioning seat is connected with flywheel, described flywheel is connected with described positioning seat by rhombus pin, elastic expansion sleeve is arranged with outside described rhombus pin.
2. bolt of flywheel hole processing clamp according to claim 1, it is characterized in that, described base plate is provided with four the first soket head cap screws, eight the second soket head cap screws and two cylindrical pin with internal threads, described four the first soket head cap screws are through described positioning seat, described eight the second soket head cap screws are distributed in the periphery of base, and described two cylindrical pin with internal threads are positioned at the inner side of described eight the second soket head cap screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420349993.9U CN204209428U (en) | 2014-06-27 | 2014-06-27 | Bolt of flywheel hole processing clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420349993.9U CN204209428U (en) | 2014-06-27 | 2014-06-27 | Bolt of flywheel hole processing clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204209428U true CN204209428U (en) | 2015-03-18 |
Family
ID=52978134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420349993.9U Expired - Fee Related CN204209428U (en) | 2014-06-27 | 2014-06-27 | Bolt of flywheel hole processing clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204209428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755830A (en) * | 2017-11-20 | 2018-03-06 | 中船动力有限公司 | Flywheel mill teeth indexes frock and method |
-
2014
- 2014-06-27 CN CN201420349993.9U patent/CN204209428U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755830A (en) * | 2017-11-20 | 2018-03-06 | 中船动力有限公司 | Flywheel mill teeth indexes frock and method |
| CN107755830B (en) * | 2017-11-20 | 2020-02-21 | 中船动力有限公司 | Flywheel gear milling indexing tool and method |
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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 | ||
| CP03 | Change of name, title or address |
Address after: 18 No. 214403 Jiangsu city of Wuxi province Jiangyin city Qingyang town of Tong Qi Industrial Avenue Patentee after: Jiangyin create energy technology Co., Ltd. Address before: 214403 Jiangsu city of Wuxi province Jiangyin city Qingyang town of Tong Qi Industrial Road No. 14 Jiangyin hongchuang Casting Co. Ltd. Patentee before: JIANGYIN HONGCHUANG CASTING CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20170627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |