CN204610413U - Mono-tooth type swings angling cylinder - Google Patents
Mono-tooth type swings angling cylinder Download PDFInfo
- Publication number
- CN204610413U CN204610413U CN201520166317.2U CN201520166317U CN204610413U CN 204610413 U CN204610413 U CN 204610413U CN 201520166317 U CN201520166317 U CN 201520166317U CN 204610413 U CN204610413 U CN 204610413U
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Abstract
The open mono-tooth type of the utility model swings angling cylinder, comprise worktable and be located at the gear driven by rack piston in worktable, Gear center is provided with turning axle, described worktable both sides respectively with the first cylinder tube, second cylinder tube is interconnected, first cylinder tube, run through in second cylinder tube and have rack piston, first cylinder tube, the two ends of the second cylinder tube are separately installed with end cap, the hydraulic oil driving tooth bar piston movement is respectively equipped with in first cylinder tube and the second cylinder tube, hydraulic oil is by the oily port of the first turnover on two end caps, the oily port turnover of second turnover, the top of two described end caps is all provided with adjustment screw, described turning axle periphery is provided with annular protrusion, and annular protrusion is bolted connection gear, connects gland on the upside of gear.Angling cylinder of the present utility model comprises the stroke of the adjustable rack piston of adjusting screw at two ends, to change the hard-over of rotary gear shaft, straight line motion is converted to rotation motion, its structure is simple, easy to manufacture, the feature such as stable, greatly reduces manual labor, improves working efficiency.
Description
Technical field
The utility model relates to mechanical transmission, particularly relates to a kind of mono-tooth type and swings angling cylinder.
Background technique
It no matter is on-the-spot in scientific investigation or industrial site, angling cylinder is seen everywhere, but along with continuous renewal and the raising of state-of-the-art, we devise a kind of mono-tooth type swing angling cylinder according to the requirement of market and user, angling cylinder promotes rack piston by hydraulic oil and does straight line motion, thus drive turning axle to rotate, be widely used in needing to perform in the mechanical transmission fields of rotation motion, angling cylinder is powerful, the operation of various complexity can be engaged in, increase work efficiency significantly, alleviate manual labor, play effect of angling cylinder more rationally and effectively, thus improve the Security of mechanical processing process, and can cost of production be reduced, create good economic benefit.
Summary of the invention
The utility model provides that a kind of structure is simple, the angling cylinder of double-action single-piston rod.
A kind of mono-tooth type swings angling cylinder, comprise worktable and be located at the gear driven by rack piston in worktable, Gear center is provided with turning axle, described worktable both sides respectively with the first cylinder tube, second cylinder tube is interconnected, first cylinder tube, run through in second cylinder tube and have rack piston, first cylinder tube, the two ends of the second cylinder tube are separately installed with end cap, the hydraulic oil driving tooth bar piston movement is respectively equipped with in first cylinder tube and the second cylinder tube, hydraulic oil is by the oily port of the first turnover on two end caps, the oily port turnover of second turnover, the top of two end caps is all provided with adjustment screw, described turning axle periphery is provided with annular protrusion, annular protrusion is bolted connection gear, gland is connected on the upside of gear, adjustment screw changes forward and reverse pendulum angle of turning axle by changing rack piston stroke, thus meet the needs of processing, its annular protrusion is connected with the bolt of gear, substantially increase precision and the working efficiency of angling cylinder.
Described rack piston two ends are separately installed with the seal ring of airtight connection first cylinder tube, the second cylinder tube, to ensure that hydraulic system is reliable. and stablize, work enduringly.
Described adjustment screw is provided with arc buffering pad, and point-blank, its arc buffering pad well protects the working life of rack piston for the center line of its arc buffering pad and the shaft axis of rack piston.
Be provided with in described end cap and laterally pass in and out oil-piping, its horizontal oil-feed and rack piston move point-blank, improve the sensitivity of angling cylinder greatly.
The utility model is by the to-and-fro motion driven gear of the rack piston in cylinder barrel, change into forward and reverse swing rotary of turning axle, the effective travel that rack piston moves is changed into the output torque of gear shaft simultaneously, hydraulic oil promotes rack piston and moves, the total travel of rack piston is processed with profile of tooth, gear on profile of tooth and turning axle engages each other, and in an one stroke, completes the rotation of output shaft 180 °.
Accompanying drawing explanation
Fig. 1 is that the master of the utility model mono-tooth type swing angling cylinder looks cross-sectional view
Fig. 2 is the left view cross-sectional view that the utility model mono-tooth type swings angling cylinder.
Embodiment
In order to deepen, to understanding of the present utility model, to be described in further detail the utility model below in conjunction with embodiment and accompanying drawing, this embodiment, only for explaining the utility model, does not form the restriction to the utility model protection domain.
As Fig. 1, mono-tooth type shown in 2 swings angling cylinder, comprise worktable 11 and be located at the gear 12 driven by rack piston 10 in worktable 11, gear 12 center is provided with turning axle 13, worktable 11 liang of examples respectively with the first cylinder tube 1, second cylinder tube 2 is interconnected, first cylinder tube 1, run through in second cylinder tube 2 and have rack piston 10, first cylinder tube 1, the two ends of the second cylinder tube 2 are separately installed with end cap 7, the hydraulic oil driving rack piston 10 to move is respectively equipped with in first cylinder tube 1 and the second cylinder tube 2, hydraulic oil is by the oily port 5 of the first turnover on two end caps 7, the oily 6 port turnover of second turnover, the top of two end caps 7 is all provided with adjustment screw 4, adjustment screw 4 is provided with arc buffering pad 3, prevent tooth bar collision deformation, extend the working life of tooth bar.As being provided with laterally turnover oil-piping 8 in preferred structure end cap 7, horizontal turnover oil-piping 8 is communicated with the oily port 5, second of the first turnover respectively and passes in and out oily port 6, realizes the oily feed function of transverse direction of angling cylinder.
Rack piston 10 two ends are separately installed with the seal ring 9 of airtight connection first cylinder tube 1, second cylinder tube 2, improve sealability.
When the oil-feed of the first turnover oily port 5, when the oily port 6 of the second turnover is fuel-displaced, thus promote rack piston 10 to oil return horizontal motion, rack piston 10 driven gears 12 rotate, thus drive turning axle 13 to turn clockwise; Otherwise, be then rotated counterclockwise.
Claims (4)
1. a mono-tooth type swings angling cylinder, comprise worktable and be located at the gear driven by rack piston in worktable, Gear center is provided with turning axle, described worktable both sides respectively with the first cylinder tube, second cylinder tube is interconnected, first cylinder tube, run through in second cylinder tube and have rack piston, first cylinder tube, the two ends of the second cylinder tube are separately installed with end cap, the hydraulic oil driving tooth bar piston movement is respectively equipped with in first cylinder tube and the second cylinder tube, hydraulic oil is by the oily port of the first turnover on two end caps, the oily port turnover of second turnover, it is characterized in that: the top of two described end caps is all provided with adjustment screw, described turning axle periphery is provided with annular protrusion, and annular protrusion is bolted connection gear, connects gland on the upside of gear.
2. a kind of mono-tooth type according to claim 1 swings angling cylinder, it is characterized in that: described rack piston two ends are separately installed with the seal ring of airtight connection first cylinder tube, the second cylinder tube.
3. a kind of mono-tooth type according to claim 1 swings angling cylinder, and it is characterized in that: described adjustment screw is provided with arc buffering pad, the center line of its arc buffering pad and the shaft axis of rack piston are point-blank.
4. a kind of mono-tooth type according to claim 1 swings angling cylinder, it is characterized in that: be provided with in described end cap and laterally pass in and out oil-piping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520166317.2U CN204610413U (en) | 2015-03-10 | 2015-03-10 | Mono-tooth type swings angling cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520166317.2U CN204610413U (en) | 2015-03-10 | 2015-03-10 | Mono-tooth type swings angling cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204610413U true CN204610413U (en) | 2015-09-02 |
Family
ID=53962982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520166317.2U Expired - Fee Related CN204610413U (en) | 2015-03-10 | 2015-03-10 | Mono-tooth type swings angling cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204610413U (en) |
-
2015
- 2015-03-10 CN CN201520166317.2U patent/CN204610413U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201214 Address after: 311800 Huandong Street Zhu Cun, Zhuji City, Shaoxing City, Zhejiang Province Patentee after: ZHEJIANG ZHAOHAN ELECTROMECHANICAL Co.,Ltd. Address before: 311800 Zhucun, Huandong street, Zhuji City, Zhejiang Province Patentee before: ZHEJIANG ZHAOSHAN MACHINE TOOL Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20210310 |