CN202418082U - Swinging air cylinder - Google Patents
Swinging air cylinder Download PDFInfo
- Publication number
- CN202418082U CN202418082U CN2012200036616U CN201220003661U CN202418082U CN 202418082 U CN202418082 U CN 202418082U CN 2012200036616 U CN2012200036616 U CN 2012200036616U CN 201220003661 U CN201220003661 U CN 201220003661U CN 202418082 U CN202418082 U CN 202418082U
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- CN
- China
- Prior art keywords
- swinging
- rod
- cylinder block
- piston
- cylinder body
- 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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Abstract
The utility model discloses a swinging air cylinder comprising an air cylinder body, a piston rod, a piston and an end cover. The air cylinder body is divided into a rod cavity and a rodless cavity by the piston; a front air port is arranged at the side part of the end cover and is communicated with the rodless cavity of the air cylinder body; one end of the air cylinder body is connected with a swinging cylinder body; a back air port is arranged at the lower part of the swinging cylinder body and is communicated with the rodless cavity; the swinging cylinder body is provided with a main shaft; the piston rod end is hinged with a swinging rod; and the swinging rod is connected with the main shaft. The end cover is provided with a left adjusting rod and the swinging cylinder body is provided with an upper adjusting rod and a right adjusting rod. The swinging cylinder is connected with the swinging rod by taking the piston rod as a connecting rod and the swinging of the swinging rod is realized through moving the piston rod; and the swinging rod swings to transmit power to the main shaft so as to rotate equipment. The swinging cylinder does need a rack to transmit and has the advantages of simplicity in machining and low machining cost.
Description
Technical field
The utility model relates to a kind of oscillating cylinder, belongs to the pneumatics field.
Background technique
In industrial field; Have many places all to use oscillating cylinder, present most oscillating cylinder all is to move driven gear to rotate by tooth bar, and the machining accuracy that gear rack requires is than higher; And general lathe can not be processed; Must lean on linear cutting machine or mill teeth machine could guarantee machining accuracy, cost is than higher, and processing gets up to have certain degree of difficulty.
The model utility content
The purpose of the utility model provides a kind of oscillating cylinder, need not the tooth bar transmission, thereby makes the oscillating cylinder processing of this model utility simple, cuts down finished cost.
To achieve these goals; The technological scheme of the utility model is: a kind of oscillating cylinder, comprise cylinder block, piston rod, piston, end cap, and described piston is divided into rod chamber and rodless cavity with cylinder block; Described end cap sidepiece is provided with preceding gas port, is connected with the rodless cavity of cylinder block; Described cylinder block one end connects tilting cylinder block, and the tilting cylinder block bottom is provided with the back gas port, is connected with rod chamber; On the described tilting cylinder block main shaft is set, the hinged swing arm of described tailpiece of the piston rod, described swing arm connects with main shaft key.
Further, left adjustable lever is set on the described end cap, offsets with piston end surface.
Further, described tilting cylinder block top is provided with the rise pole.
Further, described tilting cylinder block right-hand member is provided with right adjustable lever.
The beneficial effect of the utility model is: this swing cylinder is made connecting rod by piston rod and is connected swing arm, and through the swing that realizes swing arm of moving of piston rod, swing arm is swung and given main shaft with transmission of power, thereby main shaft output has realized the equipment rotation.This swing cylinder need not the tooth bar transmission, and machining is simple, and processing cost is low.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Below in conjunction with accompanying drawing and concrete embodiment the utility model is done explanation further.
As shown in Figure 1, the oscillating cylinder of the utility model comprises cylinder block 1, piston rod 2, piston 3, end cap 4, and described piston 3 is divided into rod chamber and rodless cavity with cylinder block 1, and described end cap 3 sidepieces are provided with preceding gas port 5, are connected with the rodless cavity of cylinder block 1; Described cylinder block 1 one ends connect tilting cylinder block 6, and tilting cylinder block 6 bottoms are provided with back gas port 7, are connected with rod chamber; On the described tilting cylinder block 6 main shaft 8 is set, the hinged swing arm 9 in described piston rod 2 ends, described swing arm 9 and main shaft 8 key connecting.Left adjustable lever 10 is set on the described end cap 4, offsets, can adjust the displacement distance of piston rod 2 with piston 3 end faces; And then the pendulum angle of adjustment swing arm 9, described tilting cylinder block 6 tops are provided with raises pole 11, can adjust the angle of swing arm 9 swings; Tilting cylinder block 6 right-hand members are provided with right adjustable lever 12; Offset with the rise pole 11 on tilting cylinder block 6 tops, prevent to raise pole 11 bending deflections, thereby accurately adjust the angle of swing arm 9 swings.
This swing cylinder can be used on the opening and closing valve on the dusting apparatus, compares with the gear rack oscillating cylinder, and this oscillating cylinder processing is simple, does not need special plane processing, thereby practices thrift cost, can extensively use each industrial field.
The technological scheme of the utility model is not limited to the restriction of above-mentioned specific embodiment, and every technology distortion of making according to the technological scheme of the utility model all falls within the protection domain of the utility model.
Claims (4)
1. an oscillating cylinder comprises cylinder block, piston rod, piston, end cap, it is characterized in that: described piston is divided into rod chamber and rodless cavity with cylinder block, and described end cap sidepiece is provided with preceding gas port, is connected with the rodless cavity of cylinder block; Described cylinder block one end connects tilting cylinder block, and the tilting cylinder block bottom is provided with the back gas port, is connected with rod chamber; On the described tilting cylinder block main shaft is set, the hinged swing arm of described tailpiece of the piston rod, described swing arm connects main shaft.
2. oscillating cylinder according to claim 1 is characterized in that: left adjustable lever is set on the described end cap, offsets with piston end surface.
3. oscillating cylinder according to claim 1 is characterized in that: described tilting cylinder block top is provided with the rise pole.
4. according to claim 1 or 2 or 3 described oscillating cylinders, it is characterized in that: described tilting cylinder block right-hand member is provided with right adjustable lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200036616U CN202418082U (en) | 2012-01-06 | 2012-01-06 | Swinging air cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200036616U CN202418082U (en) | 2012-01-06 | 2012-01-06 | Swinging air cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202418082U true CN202418082U (en) | 2012-09-05 |
Family
ID=46742852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200036616U Expired - Fee Related CN202418082U (en) | 2012-01-06 | 2012-01-06 | Swinging air cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202418082U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006025A (en) * | 2014-06-12 | 2014-08-27 | 苏州劳灵精密机械有限公司 | Single-action inner rod hinging type plunger cylinder |
| CN106122154A (en) * | 2016-07-21 | 2016-11-16 | 北京机械设备研究所 | A kind of flexible oil circuit bindiny mechanism for hydraulic cylinder |
-
2012
- 2012-01-06 CN CN2012200036616U patent/CN202418082U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104006025A (en) * | 2014-06-12 | 2014-08-27 | 苏州劳灵精密机械有限公司 | Single-action inner rod hinging type plunger cylinder |
| CN106122154A (en) * | 2016-07-21 | 2016-11-16 | 北京机械设备研究所 | A kind of flexible oil circuit bindiny mechanism for hydraulic cylinder |
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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: 20120905 Termination date: 20160106 |