CN203918771U - A kind of plunger grinding Excircle machining special fixture - Google Patents
A kind of plunger grinding Excircle machining special fixture Download PDFInfo
- Publication number
- CN203918771U CN203918771U CN201420338279.XU CN201420338279U CN203918771U CN 203918771 U CN203918771 U CN 203918771U CN 201420338279 U CN201420338279 U CN 201420338279U CN 203918771 U CN203918771 U CN 203918771U
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- CN
- China
- Prior art keywords
- base
- pinch roller
- special fixture
- excircle machining
- take
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- Expired - Fee Related
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a kind of plunger grinding Excircle machining special fixture, comprise: base, drive unit, take-up device, pressing wheel mechanism and positioner, on described base, be provided with drive unit, base and undersetting, described base is arranged on base, described take-up device is arranged on base, described drive unit comprises drive motors, drive pulley and main shaft, described take-up device is arranged in the middle of main shaft, described pressing wheel mechanism is arranged on main shaft tail, and described positioner is arranged on base.By the way, a kind of axle grinding of the utility model Excircle machining special fixture, have registration, compact conformation, transposition speed soon, crudy advantages of higher.
Description
Technical field
The utility model relates to fixture, particularly relates to a kind of plunger grinding Excircle machining special fixture.
Background technology
The form of plunger is varied, but for the plunger of tightening stopper head with nut and band, more difficult when Cylindrical Grinding Processes, so need special fixture be used for fixing plunger, then carry out grinding.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of plunger grinding Excircle machining special fixture, has that registration, compact conformation, transposition speed are fast, crudy advantages of higher.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of plunger grinding Excircle machining special fixture is provided, comprise: base, drive unit, take-up device, pressing wheel mechanism and positioner, on described base, be provided with drive unit, base and undersetting, described base is arranged on base, described take-up device is arranged on base, described drive unit comprises drive motors, drive pulley and main shaft, described take-up device is arranged in the middle of main shaft, described pressing wheel mechanism is arranged on main shaft tail, described positioner is arranged on base.
In preferred embodiment of the utility model, described take-up device comprises upper bracket, connecting plate and puller strap, and described puller strap is arranged on above upper bracket, and described connecting plate is arranged on below upper bracket.
In preferred embodiment of the utility model, described pressing wheel mechanism comprises pinch roller flange, pinch roller and pinch roller cover plate, and described pinch roller cover plate is arranged on pinch roller end face of flange, and described pinch roller is arranged between pinch roller flange and pinch roller cover plate.
In preferred embodiment of the utility model, described positioner comprises locating piece, V-type frame and backing plate, and described locating piece is arranged on V-type frame end portion, and described backing plate is arranged on plane on positioning seat, and described V-type frame is arranged on backing plate.
The beneficial effects of the utility model are: the utility model provides a kind of plunger grinding Excircle machining special fixture, have that registration, compact conformation, transposition speed are fast, crudy advantages of higher.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing, wherein:
Fig. 1 is the structural representation of the concrete preferred embodiment of plunger grinding Excircle machining exclusive clamps of the present utility model;
Fig. 2 is Fig. 1 top view;
In accompanying drawing, the mark of each parts is as follows: 1, base, 2, drive unit, 201, drive motors, 202, drive pulley, 203, main shaft, 3, take-up device, 301, upper bracket, 302, connecting plate, 303, puller strap, 4, pressing wheel mechanism, 401, pinch roller flange, 402, pinch roller, 403, pinch roller lid, 5, positioner, 501, locating piece, 502, backing plate, 503, V-type frame, 6, base, 7, undersetting, 8, product.
Detailed description of the invention
To the technical scheme in the utility model embodiment be clearly and completely described below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making all other embodiment that obtain under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 to Fig. 2, the utility model embodiment comprises:
A kind of plunger grinding Excircle machining special fixture, comprising: base 1, drive unit 2, take-up device 3, pressing wheel mechanism 4 and positioner 5.
In one embodiment, on described base 1, be provided with drive unit 2, base 6 and undersetting 7, described base 6 is arranged on base 1, described take-up device 3 is arranged on base 6, described drive unit 2 comprises drive motors 201, drive pulley 202 and main shaft 203, described take-up device 3 is arranged in the middle of main shaft 203, and described pressing wheel mechanism 4 is arranged on main shaft 203 afterbodys, and described positioner 5 is arranged on base 6.
In one embodiment, described take-up device 3 comprises upper bracket 301, connecting plate 302 and puller strap 303, and described tension 303 is arranged on above upper bracket 301, and described connecting plate 302 is arranged on below upper bracket 301.
In one embodiment, described pressing wheel mechanism 4 comprises pinch roller flange 401, pinch roller 402 and pinch roller cover plate 403, and described pinch roller cover plate 403 is arranged on pinch roller 401 end face of flange, and described pinch roller 402 is arranged between pinch roller flange 401 and pinch roller cover plate 403.
In one embodiment, described positioner 5 comprises locating piece 501, V-type frame 503 and backing plate 502, and described location saddle 501 is arranged on V-type frame 503 ends, and described backing plate 502 is arranged on plane on base 6, and described V-type frame 503 is arranged on backing plate 502.
The beneficial effects of the utility model are: the utility model provides a kind of plunger grinding Excircle machining special fixture, have that registration, compact conformation, transposition speed are fast, crudy advantages of higher.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. a plunger grinding Excircle machining special fixture, it is characterized in that, comprise: base, drive unit, take-up device, pressing wheel mechanism and positioner, on described base, be provided with drive unit, base and undersetting, described base is arranged on base, described take-up device is arranged on base, described drive unit comprises drive motors, drive pulley and main shaft, described take-up device is arranged in the middle of main shaft, described pressing wheel mechanism is arranged on main shaft tail, and described positioner is arranged on base.
2. a kind of plunger grinding Excircle machining special fixture according to claim 1, is characterized in that, described take-up device comprises upper bracket, connecting plate and puller strap, and described puller strap is arranged on above upper bracket, and described connecting plate is arranged on below upper bracket.
3. a kind of plunger grinding Excircle machining special fixture according to claim 1, it is characterized in that, described pressing wheel mechanism comprises pinch roller flange, pinch roller and pinch roller cover plate, and described pinch roller cover plate is arranged on pinch roller end face of flange, and described pinch roller is arranged between pinch roller flange and pinch roller cover plate.
4. a kind of plunger grinding Excircle machining special fixture according to claim 1, it is characterized in that, described positioner comprises locating piece, V-type frame and backing plate, and described locating piece is arranged on V-type frame end portion, described backing plate is arranged on plane on positioning seat, and described V-type frame is arranged on backing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420338279.XU CN203918771U (en) | 2014-06-24 | 2014-06-24 | A kind of plunger grinding Excircle machining special fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420338279.XU CN203918771U (en) | 2014-06-24 | 2014-06-24 | A kind of plunger grinding Excircle machining special fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203918771U true CN203918771U (en) | 2014-11-05 |
Family
ID=51814646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420338279.XU Expired - Fee Related CN203918771U (en) | 2014-06-24 | 2014-06-24 | A kind of plunger grinding Excircle machining special fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203918771U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108065A (en) * | 2014-06-24 | 2014-10-22 | 常州德日机械有限公司 | Special clamp for grinding outer circle of plunger |
-
2014
- 2014-06-24 CN CN201420338279.XU patent/CN203918771U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108065A (en) * | 2014-06-24 | 2014-10-22 | 常州德日机械有限公司 | Special clamp for grinding outer circle of plunger |
| CN104108065B (en) * | 2014-06-24 | 2016-08-24 | 常州德日机械有限公司 | A kind of plunger grinding Excircle machining special fixture |
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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 |
Granted publication date: 20141105 Termination date: 20150624 |
|
| EXPY | Termination of patent right or utility model |