CN105317917B - A kind of hydraulic cushion limit induction component - Google Patents
A kind of hydraulic cushion limit induction component Download PDFInfo
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- CN105317917B CN105317917B CN201510834511.8A CN201510834511A CN105317917B CN 105317917 B CN105317917 B CN 105317917B CN 201510834511 A CN201510834511 A CN 201510834511A CN 105317917 B CN105317917 B CN 105317917B
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- hydraulic
- hydraulic pressure
- control
- rod
- rotating shaft
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Abstract
The invention discloses a kind of hydraulic cushion limit induction component, comprising hydraulic pressure ring and control bar assembly, rotating shaft and demarcation strip are provided with hydraulic pressure ring, hydraulic pressure ring is divided on cavity and oil pocket, hydraulic pressure ring by demarcation strip is provided with mating groove；Bar assembly is controlled to include control-rod, hydraulic pressure box and hydraulic arm；Hydraulic pressure box is set in the cavities, and hydraulic arm is arranged in oil pocket, and hydraulic pressure box is connected as a single entity with hydraulic arm by connector, and connector is arranged in rotating shaft；Control-rod coordinates with hydraulic pressure box；It is provided with stroke dog in oil pocket, mating groove is provided at both ends with sensor；The hydraulic cushion limit induction component of the present invention, cushioning effect is played to the rotational action of control-rod by hydraulic arm, and cushioning effect is played to the push action of control-rod by hydraulic pressure box, and the effect of buffering is good, and without noise, abrasion is few, and service life is long；Position-limiting action is played in rotation of the stroke dog to control-rod；Sensor controls in time to stop rotating shaft to stop by sensing, and plays more preferable control effect.
Description
Technical field
The present invention relates to a kind of hydraulic cushion limit induction component.
Background technology
, it is necessary to be manually controlled by control-rod to machine operation, control-rod is entering on semi-automatic production line
During row control gearshift, if conference of exerting oneself produces shock, control-rod is caused to wear and tear, it is high for this frequency of use of control-rod
Part, the rate of wear is very fast；And the buffer structure of some control-rods is now also devised for such case, such as spring etc
Elastic component, but the abrasion of control-rod has been transferred to abrasion to buffer unit, it is necessary to buffer part by the buffer structure of machinery
Part carries out frequent replacing, bothers very much, and buffer unit use time slightly length will produce very big noise, using very not
Just.
The content of the invention
For above-mentioned technical problem, the purpose of the present invention is：Propose a kind of hydraulic cushion limit induction component.
What the technical solution of the present invention was realized in：A kind of hydraulic cushion limit induction component, includes hydraulic pressure ring
With control bar assembly, rotating shaft and the demarcation strip through rotating shaft are provided with hydraulic pressure ring, the inside of hydraulic pressure ring is divided into sky by demarcation strip
Chamber and oil pocket, the ring wall of hydraulic pressure ring are provided with mating groove on the side of cavity；The control bar assembly includes control-rod, hydraulic pressure box
And hydraulic arm；The hydraulic pressure box is set in the cavities, and hydraulic arm is arranged in oil pocket, and hydraulic pressure box is connected with hydraulic arm by connector
It is integrated, connector is rotatably arranged in rotating shaft；The control-rod passes through mating groove, and coordinates with hydraulic pressure box；The oil pocket
Two stroke dogs are provided with inwall, two stroke dogs are used as two rotation terminals of hydraulic arm；The two ends of the mating groove
It is provided with sensor, the external control unit of sensor, when sensor sensing is to control-rod, control unit is locked by rotating shaft.
It is preferred that, the cavity is semicircle.
It is preferred that, the oil pocket is semicircle.
It is preferred that, the mating groove is in quadrant arc.
Due to the utilization of above-mentioned technical proposal, the present invention has following advantages compared with prior art：
The hydraulic cushion limit induction component of the present invention, by setting of the hydraulic arm in oil pocket, the rotation to control-rod
Cushioning effect is played in action, and cushioning effect is played to the push action of control-rod by hydraulic pressure box, and the effect of buffering is good, and
There is no noise, abrasion is few, and service life is long；Two stroke dogs are as two rotation terminals of hydraulic arm, the rotation to control-rod
Play position-limiting action；Rotating shaft can in time be stopped and stopped by sensing the position of control-rod by sensor, play preferably control effect
Really.
Brief description of the drawings
Technical solution of the present invention is described further below in conjunction with the accompanying drawings：
Accompanying drawing 1 is a kind of schematic diagram of hydraulic cushion limit induction component of the present invention.
Embodiment
Illustrate the present invention below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of hydraulic cushion limit induction component of the present invention, includes hydraulic pressure ring 1 and control-rod group
Rotating shaft and the demarcation strip 2 through rotating shaft are provided with part, hydraulic pressure ring 1, the inside of hydraulic pressure ring 1 is divided into cavity and oil by demarcation strip 2
Chamber, the ring wall of hydraulic pressure ring 1 is provided with mating groove 3 on the side of cavity；The control bar assembly includes control-rod 4, the and of hydraulic pressure box 5
Hydraulic arm 6；The hydraulic pressure box 5 is set in the cavities, and hydraulic arm 6 is arranged in oil pocket, and hydraulic pressure box 5 is with hydraulic arm 6 by being connected
Part 7 is connected as a single entity, and connector 7 is rotatably arranged in rotating shaft；The control-rod 4 passes through mating groove 3, and coordinates with hydraulic pressure box 5；Institute
State and two stroke dogs 8 are provided with the inwall of oil pocket, two stroke dogs 8 are used as 6 two rotation terminals of hydraulic arm；It is described to match somebody with somebody
That closes groove 3 is provided at both ends with sensor 10, and the external control unit of sensor 10, when sensor 10 senses control-rod, is controlled
Part is locked by rotating shaft；The cavity and oil pocket are semicircle；The mating groove 3 is in quadrant arc.
When control-rod 4 is rotated by rotating shaft along mating groove 3, density oil coordinates with the oilhole on hydraulic arm 6, makes hydraulic arm
6 slowly rotate in oil pocket, and then are buffered the control-rod 4 with the integrally connected of hydraulic arm 6；Pressed when to control-rod 4
When pressure or lifting operation, density oil and the end oilhole of control-rod 4 in hydraulic pressure box 5 coordinate, and control-rod 4 is acted accordingly
Enter row buffering.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and be carried out, and it is not intended to limit the scope of the present invention, all according to the present invention
The equivalent change or modification that Spirit Essence is made, should all cover within the scope of the present invention.
Claims (4)
1. a kind of hydraulic cushion limit induction component, it is characterised in that：Include hydraulic pressure ring（1）With control bar assembly, hydraulic pressure ring（1）
In be provided with rotating shaft and the demarcation strip through rotating shaft（2）, demarcation strip（2）By hydraulic pressure ring（1）Inside be divided into cavity and oil pocket, liquid
Pressure ring（1）Ring wall be provided with mating groove on the side of cavity（3）；The control bar assembly includes control-rod（4）, hydraulic pressure box
（5）And hydraulic arm（6）；The hydraulic pressure box（5）Set in the cavities, hydraulic arm（6）It is arranged in oil pocket, hydraulic pressure box（5）With liquid
Pressure arm（6）Pass through connector（7）It is connected as a single entity, connector（7）It is rotatably arranged in rotating shaft；The control-rod（4）Through cooperation
Groove（3）, and with hydraulic pressure box（5）Coordinate；Two stroke dogs are provided with the inwall of the oil pocket（8）, two stroke dogs（8）
It is used as hydraulic arm（6）Two rotation terminals；The mating groove（3）Be provided at both ends with sensor（10）, sensor（10）It is external
Control unit, works as sensor（10）When sensing control-rod, control unit is locked by rotating shaft.
2. hydraulic cushion limit induction component according to claim 1, it is characterised in that：The cavity is semicircle.
3. hydraulic cushion limit induction component according to claim 1, it is characterised in that：The oil pocket is semicircle.
4. hydraulic cushion limit induction component according to claim 1, it is characterised in that：The mating groove（3）In four points
One of circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510834511.8A CN105317917B (en) | 2015-11-26 | 2015-11-26 | A kind of hydraulic cushion limit induction component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510834511.8A CN105317917B (en) | 2015-11-26 | 2015-11-26 | A kind of hydraulic cushion limit induction component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105317917A CN105317917A (en) | 2016-02-10 |
| CN105317917B true CN105317917B (en) | 2017-10-31 |
Family
ID=55245964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510834511.8A Active CN105317917B (en) | 2015-11-26 | 2015-11-26 | A kind of hydraulic cushion limit induction component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105317917B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100526674C (en) * | 2004-05-25 | 2009-08-12 | 日产自动车株式会社 | Hydraulic shock absorber |
| CN2900919Y (en) * | 2006-04-20 | 2007-05-16 | 中国南车集团戚墅堰机车车辆工艺研究所 | Pressure reducing buffer |
| DE102006026123B3 (en) * | 2006-06-03 | 2008-01-24 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Method for damping the movements of a rotor rotating about a rotor axle in a rolling or sliding bearing comprises measuring the movements, speeds and/or accelerations of the rotor radially to the rotor axle |
| CN200993182Y (en) * | 2006-12-14 | 2007-12-19 | 中国北方工业公司 | Torsion elastic-damper shock absorber |
| CN202531717U (en) * | 2012-03-28 | 2012-11-14 | 南京理工大学 | Damping hole fine-adjustable hydraulic buffer |
-
2015
- 2015-11-26 CN CN201510834511.8A patent/CN105317917B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105317917A (en) | 2016-02-10 |
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| C06 | Publication | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20170918 Address after: 215000 Jiangsu city of Suzhou province Wuzhong District Su Li Road No. 63 Applicant after: SUZHOU ZHONGTUO PATENT OPERATIONS MANAGEMENT CO., LTD. Address before: 215106 Jiangsu city of Suzhou province Wuzhong District Luzhi Zhen Song Nan Cun (Large Library) Suzhou City Shun instrument hardware limited company Applicant before: SUZHOU SHUNYI INSTRUMENT CO., LTD. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201228 Address after: 215000 no.2266, East Taihu Road, Hengjing street, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province Patentee after: SUZHOU SHUJIANMO AUTOMATION Co.,Ltd. Address before: 215000 Suli Road, Wuzhong District, Suzhou, Jiangsu Province, No. 63 Patentee before: Suzhou Zhongtuo Patent Operation Management Co.,Ltd. |
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| TR01 | Transfer of patent right |