CN201679884U - Pneumatic clutch - Google Patents
Pneumatic clutch Download PDFInfo
- Publication number
- CN201679884U CN201679884U CN2010201451693U CN201020145169U CN201679884U CN 201679884 U CN201679884 U CN 201679884U CN 2010201451693 U CN2010201451693 U CN 2010201451693U CN 201020145169 U CN201020145169 U CN 201020145169U CN 201679884 U CN201679884 U CN 201679884U
- Authority
- CN
- China
- Prior art keywords
- shell
- pneumatic clutch
- side board
- side plate
- housing
- 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
Links
Images
Landscapes
- Braking Arrangements (AREA)
Abstract
The utility model discloses a pneumatic clutch which includes a drive wheel, an upper side board arranged below the drive wheel, a shell arranged below the upper side board, a drum wheel edge arranged inside the shell, and a driven wheel connected with the drum wheel edge; wherein the drive wheel is connected with the upper side board and the shell through locating pins and bolts. The pneumatic clutch can ensure the mounting of the drive wheel, the upper side board and the shell, and the mounting of the shell and the lower side board firmer, has higher impact bearing strength, is hard to crack, can locate precisely during assembling, reduces errors and saves time and labor.
Description
Technical field
The utility model relates to a kind of clutch, specifically a kind of pneumatic clutch.
Background technique
Pneumatic clutch is applicable to the machine driven system of high frequency action, can be under the situation of active part running, make secondary part and active part in conjunction with or separate.When being in separated state between driving link and the driven member, driving link rotates, and driven member is static; Be in jointing state between driving link and the driven member, driving link drives driven member and rotates.
At present, between the driving wheel of the pneumatic clutch on the market and last side plate and the housing all is to be connected by bolt, between housing and the following side plate also is to be connected by bolt, because between bolt and the screw is Spielpassung or transition fit, can not well bear because of the enormous impact power of clutch from stopping to produce to work, therefore rupture easily, and cause assembling accurate inadequately owing to Spielpassung during assembling, error is bigger.
Summary of the invention
Goal of the invention: the purpose of this utility model is the deficiency that exists at prior art, provide that a kind of stress performance is good, assembling accurately, simple pneumatic clutch.
Technological scheme: for achieving the above object, the technical solution adopted in the utility model is: a kind of pneumatic clutch, comprise driving wheel, be arranged on driving wheel below last side plate, be arranged on housing below the side plate, be arranged on the drum wheel rim of enclosure interior and the follower that joins with the drum wheel rim, wherein driving wheel is connected with bolt by locating stud with last side plate and housing.
For making clutch more firm, the drum wheel rim preferably also is connected with bolt by locating stud with follower.
Because the stability of three points location, the locating stud that therefore connects driving wheel and last side plate and housing is preferably 3.
The locating stud that connects drum wheel rim and follower preferably also is 3.
Beneficial effect: this model utility can make driving wheel, go up between side plate and the housing and the installation between housing and the following side plate more firmly, the intensity of force that withstands shocks is bigger, difficult ruptures, and accurate positioning during assembling, reduces error, time saving and energy saving.
Description of drawings
Fig. 1 is the cross-sectional view of the utility model integral body;
Fig. 2 is the structural representation of drum wheel rim in the utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand these embodiments only be used to the utility model is described and be not used in the restriction scope of the present utility model, after having read the utility model, those skilled in the art all fall within the application's claims institute restricted portion to the modification of the various equivalent form of values of the present utility model.
As shown in the figure, a kind of pneumatic clutch, comprise driving wheel 1, on the hub wall of driving wheel 1, have the through hole that breather line 8 is installed, be embedded with side plate 2 below the driving wheel 1, the below of last side plate 2 is provided with housing 3, installed inside capsule 9 at housing 3, capsule 9 is provided with the valve that links to each other with breather line 8, be provided with brake shoe 10 in the inboard of capsule 9, be inserted with moment of torsion rod 11 and return spring 12 in the inside of brake shoe 10, be provided with drum wheel rim 4 in the inboard of brake shoe 10, the bottom of drum wheel rim 4 is connected with the follower 5 that is provided with thereunder, is provided with side plate 13 down in the bottom of housing 3, and the two ends projection of moment of torsion rod 9 snaps in respectively in the hole that is provided with on side plate 2 and the following side plate 13.Be provided with equidistant 20 circular holes in driving wheel 1 lower edge, wherein three circular holes of 120 ° of being separated by respectively are positioning pin hole, all the other are bolt hole, on top plate 2 and housing 3 upper end-face edges are equipped with and driving wheel 1 corresponding circular hole, earlier 3 locating studs 6 are respectively installed in the corresponding circular hole during assembling, again 17 bolts 7 are installed in all the other circular holes; As shown in Figure 2, on drum wheel rim 4, be provided with 20 circular holes identical equally with driving wheel 1, the upper end-face edge of follower 5 be provided with drum wheel rim 4 on corresponding circular hole, earlier 3 locating studs 6 are respectively installed in 3 circular holes corresponding with it during assembling, again 17 bolts 7 are installed in all the other circular holes.
Claims (4)
1. pneumatic clutch, comprise driving wheel (1), be arranged on driving wheel (1) below last side plate (2), be arranged on housing (3) below the side plate, be arranged on housing (3) inside drum wheel rim (4) and with the follower (5) that drum wheel rim (4) joins, it is characterized in that: described driving wheel (1) is connected with bolt (7) by locating stud (6) with last side plate (2) and housing (3).
2. according to the described pneumatic clutch of claim 1, it is characterized in that: described drum wheel rim (4) is connected with bolt (7) by locating stud (6) with follower (5).
3. according to the described pneumatic clutch of claim 1, it is characterized in that: described connection driving wheel (1) is 3 with the locating stud (6) of last side plate (2) and housing (3).
4. according to the described pneumatic clutch of claim 2, it is characterized in that: described connection drum wheel rim (4) is 3 with the locating stud (6) of follower (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201451693U CN201679884U (en) | 2010-03-30 | 2010-03-30 | Pneumatic clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201451693U CN201679884U (en) | 2010-03-30 | 2010-03-30 | Pneumatic clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201679884U true CN201679884U (en) | 2010-12-22 |
Family
ID=43344928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201451693U Expired - Fee Related CN201679884U (en) | 2010-03-30 | 2010-03-30 | Pneumatic clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201679884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345176A (en) * | 2019-07-01 | 2019-10-18 | 河南大林橡胶通信器材有限公司 | Multifunctional air-bag type clutch |
-
2010
- 2010-03-30 CN CN2010201451693U patent/CN201679884U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110345176A (en) * | 2019-07-01 | 2019-10-18 | 河南大林橡胶通信器材有限公司 | Multifunctional air-bag type clutch |
| CN110345176B (en) * | 2019-07-01 | 2024-09-24 | 河南大林橡胶通信器材有限公司 | Multifunctional air bag type clutch |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201679884U (en) | Pneumatic clutch | |
| CN107606107A (en) | A kind of special multiaxis assembling gear part | |
| CN207064272U (en) | A kind of inserts for blade driving | |
| CN202574168U (en) | Mounting structure of torsion beam suspension and brake | |
| CN201535244U (en) | Oil pump for step axle hole machine | |
| CN201423889Y (en) | Drive axle housing | |
| CN204368180U (en) | The erecting by overhang of brake clamp and the connection structure of clamp housing | |
| CN205445686U (en) | Combination formula impeller structure of forked tail joggle | |
| CN203272495U (en) | Strong connection type coupling | |
| CN101982326A (en) | Rectangular-ambulatory limit device with detachable plate spring for vehicle drive axle | |
| CN203130902U (en) | Balancing weight of loading machine | |
| CN202381558U (en) | Gear and shaft fixing device | |
| CN201841895U (en) | Detachable embedded-double-rectangular limiting device for automobile drive bridge plate spring | |
| CN202190166U (en) | Motor end shield | |
| CN207530651U (en) | A kind of new motor casing flange part | |
| CN205663530U (en) | Engine gear chamber cap | |
| CN207814258U (en) | A kind of gear structure assembly connection axis | |
| CN217667666U (en) | Gasket mistake proofing equipment anchor clamps | |
| CN203864446U (en) | Flexible flywheel disk | |
| CN206668141U (en) | A kind of electric power installing engineering step ladder easy to remove | |
| CN204387279U (en) | Gearbox upper shell | |
| CN202756604U (en) | Piston for engineering machinery | |
| CN104632909A (en) | Shaft coupling structure of calendaring machine | |
| CN201872539U (en) | Positioning device for automobile drive axle main reducing gear shell | |
| CN202827021U (en) | Air spring cushion plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101222 Termination date: 20120330 |