CN105351422A - Hydraulic buffering and guiding assembly - Google Patents
Hydraulic buffering and guiding assembly Download PDFInfo
- Publication number
- CN105351422A CN105351422A CN201510834073.5A CN201510834073A CN105351422A CN 105351422 A CN105351422 A CN 105351422A CN 201510834073 A CN201510834073 A CN 201510834073A CN 105351422 A CN105351422 A CN 105351422A
- Authority
- CN
- China
- Prior art keywords
- hydraulic
- hydraulic pressure
- cavity
- control rod
- rotating shaft
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
Abstract
The invention discloses a hydraulic buffering and guiding assembly. The hydraulic buffering and guiding assembly comprises a hydraulic ring and a control rod assembly. A rotating shaft and a partition plate are arranged in the hydraulic ring, the interior of the hydraulic ring is divided into a cavity and an oil cavity through the partition plate, and the hydraulic ring is provided with a matching groove. The control rod assembly comprises a control rod, a hydraulic box and a hydraulic arm. The hydraulic box is arranged in the cavity, the hydraulic arm is arranged in the oil cavity, the hydraulic box and the hydraulic arm are connected into a whole through a connecting piece, and the connecting piece is rotationally arranged on the rotating shaft. The control rod is matched with the hydraulic box. An arc guide groove is formed in the cavity and is concentric with the rotating shaft, and the hydraulic box is in sliding fit with the guide groove. According to the hydraulic buffering and guiding assembly, the hydraulic arm is arranged in the oil cavity to perform the buffering effect on the rotation action of the control rod, the hydraulic box performs the buffering effect on the pressing action of the control rod, and thus the buffering effect is good; in addition, noise is eliminated, little abrasion is caused, and the service life is long; and the hydraulic box slides along the guide groove, and the stability of rotation of the control rod is improved.
Description
Technical field
The present invention relates to a kind of hydraulic cushion guidance set.
Background technique
On the production line of semi-automation, need manually to be controlled machine operation by controlling rod, controlling rod is when carrying out control gearshift, if exerted oneself, conference produced and clashed into, cause controlling rod to wear and tear, for the parts that this frequency of utilization of controlling rod is high, the rate of wear quickly; And the existing buffer structure also devising some controlling rods for this situation, as the elastic component of spring and so on, but the wearing and tearing of controlling rod have been transferred to the wearing and tearing to buffer unit by the buffer structure of machinery, need to carry out frequent replacing to buffer unit, bother very much, and buffer unit service time slightly length will produce very large noise, it is very inconvenient to use.
Summary of the invention
For the technical problem of above-mentioned existence, the object of the invention is: propose a kind of hydraulic cushion guidance set.
Technical solution of the present invention is achieved in that a kind of hydraulic cushion guidance set, comprise hydraulic pressure ring and controlling rod assembly, rotating shaft and the demarcation strip through rotating shaft is provided with in hydraulic pressure ring, the inside of hydraulic pressure ring is divided into cavity and oil pocket by demarcation strip, and the ring wall of hydraulic pressure ring has mating groove on the side of cavity; Described controlling rod assembly comprises controlling rod, hydraulic pressure box and hydraulic arm; Described hydraulic pressure box is arranged in the cavities, and hydraulic arm is arranged in oil pocket, and hydraulic pressure box and hydraulic arm are connected as a single entity by link, and link rotates and is arranged in rotating shaft; Described controlling rod through mating groove, and coordinates with hydraulic pressure box; Be provided with the guiding groove of arc in described cavity, guiding groove is concentric with rotating shaft, and hydraulic pressure box and guiding groove are slidably matched.
Preferably, described cavity is semicircle.
Preferably, described oil pocket is semicircle.
Preferably, described mating groove is quadrant arc.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
Hydraulic cushion guidance set of the present invention, by the setting of hydraulic arm in oil pocket, plays buffer function to the rotational action of controlling rod, and play buffer function by the push action of hydraulic pressure box to controlling rod, buffering effective, and there is no noise, wearing and tearing are few, long service life; Hydraulic pressure box slides along guiding groove, improves the stability that controlling rod rotates.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the schematic diagram of a kind of hydraulic cushion guidance set of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described.
As shown in Figure 1, a kind of hydraulic cushion guidance set of the present invention, comprise hydraulic pressure ring 1 and controlling rod assembly, rotating shaft and the demarcation strip 2 through rotating shaft is provided with in hydraulic pressure ring 1, the inside of hydraulic pressure ring 1 is divided into cavity and oil pocket by demarcation strip 2, and the ring wall of hydraulic pressure ring 1 has mating groove 3 on the side of cavity; Described controlling rod assembly comprises controlling rod 4, hydraulic pressure box 5 and hydraulic arm 6; Described hydraulic pressure box 5 arranges in the cavities, and hydraulic arm 6 is arranged in oil pocket, and hydraulic pressure box 5 and hydraulic arm 6 are connected as a single entity by link 7, and link 7 rotates and is arranged in rotating shaft; Described controlling rod 4 through mating groove 3, and coordinates with hydraulic pressure box 5; Be provided with the guiding groove 9 of arc in described cavity, guiding groove 9 is concentric with rotating shaft, and hydraulic pressure box 5 and guiding groove 9 are slidably matched; Described cavity and oil pocket are semicircle; Described mating groove 3 is in quadrant arc.
When controlling rod 4 is rotated along mating groove 3 by rotating shaft, density oil coordinates with the oilhole on hydraulic arm 6, and hydraulic arm 6 is slowly rotated in oil pocket, and then the controlling rod 4 be connected with hydraulic arm 6 one is cushioned; When controlling rod 4 is pressed or lifting operation time, the density oil in hydraulic pressure box 5 coordinates with the end oilhole of controlling rod 4, cushions the corresponding action of controlling rod 4.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (4)
1. a hydraulic cushion guidance set, it is characterized in that: comprise hydraulic pressure ring (1) and controlling rod assembly, rotating shaft and the demarcation strip (2) through rotating shaft is provided with in hydraulic pressure ring (1), the inside of hydraulic pressure ring (1) is divided into cavity and oil pocket by demarcation strip (2), and the ring wall of hydraulic pressure ring (1) has mating groove (3) on the side of cavity; Described controlling rod assembly comprises controlling rod (4), hydraulic pressure box (5) and hydraulic arm (6); Described hydraulic pressure box (5) is arranged in the cavities, and hydraulic arm (6) is arranged in oil pocket, and hydraulic pressure box (5) and hydraulic arm (6) are connected as a single entity by link (7), and link (7) rotates and is arranged in rotating shaft; Described controlling rod (4) through mating groove (3), and coordinates with hydraulic pressure box (5); Be provided with the guiding groove (9) of arc in described cavity, guiding groove (9) is concentric with rotating shaft, and hydraulic pressure box (5) and guiding groove (9) are slidably matched.
2. hydraulic cushion guidance set according to claim 1, is characterized in that: described cavity is for semicircle.
3. hydraulic cushion guidance set according to claim 1, is characterized in that: described oil pocket is for semicircle.
4. hydraulic cushion guidance set according to claim 1, is characterized in that: described mating groove (3) is in quadrant arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510834073.5A CN105351422B (en) | 2015-11-26 | 2015-11-26 | A kind of hydraulic cushion guidance set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510834073.5A CN105351422B (en) | 2015-11-26 | 2015-11-26 | A kind of hydraulic cushion guidance set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105351422A true CN105351422A (en) | 2016-02-24 |
| CN105351422B CN105351422B (en) | 2018-06-19 |
Family
ID=55327461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510834073.5A Active CN105351422B (en) | 2015-11-26 | 2015-11-26 | A kind of hydraulic cushion guidance set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105351422B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022078201A1 (en) * | 2020-10-15 | 2022-04-21 | 余永成 | Cross bar and road guardrail |
| CN115110379A (en) * | 2022-06-22 | 2022-09-27 | 中交基础设施养护集团有限公司 | Compaction device and application thereof in road construction |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200993182Y (en) * | 2006-12-14 | 2007-12-19 | 中国北方工业公司 | Torsion elastic-damper shock absorber |
| DE102007009563A1 (en) * | 2007-02-27 | 2008-08-28 | Robert Bosch Gmbh | Brake lever arrangement for e.g. electrohydraulic vehicle brake assembly of motor vehicle, has spring element that subjects brake lever into initial position, and rotation damper dampening movement of brake lever, which is pivotable |
| CN201671994U (en) * | 2010-05-17 | 2010-12-15 | 喻文武 | Hydraulic damper capable of realizing different heterodromous rotation speeds through arranging one-way damping block |
| CN201802796U (en) * | 2010-02-08 | 2011-04-20 | 中国计量学院 | Device with smaller damping in clockwise rotation and gradually increased damping in anticlockwise rotation |
| CN202531717U (en) * | 2012-03-28 | 2012-11-14 | 南京理工大学 | Damping hole fine-adjustable hydraulic buffer |
| JP5812784B2 (en) * | 2011-09-22 | 2015-11-17 | トックベアリング株式会社 | Finite angle rotary damper |
-
2015
- 2015-11-26 CN CN201510834073.5A patent/CN105351422B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200993182Y (en) * | 2006-12-14 | 2007-12-19 | 中国北方工业公司 | Torsion elastic-damper shock absorber |
| DE102007009563A1 (en) * | 2007-02-27 | 2008-08-28 | Robert Bosch Gmbh | Brake lever arrangement for e.g. electrohydraulic vehicle brake assembly of motor vehicle, has spring element that subjects brake lever into initial position, and rotation damper dampening movement of brake lever, which is pivotable |
| CN201802796U (en) * | 2010-02-08 | 2011-04-20 | 中国计量学院 | Device with smaller damping in clockwise rotation and gradually increased damping in anticlockwise rotation |
| CN201671994U (en) * | 2010-05-17 | 2010-12-15 | 喻文武 | Hydraulic damper capable of realizing different heterodromous rotation speeds through arranging one-way damping block |
| JP5812784B2 (en) * | 2011-09-22 | 2015-11-17 | トックベアリング株式会社 | Finite angle rotary damper |
| CN202531717U (en) * | 2012-03-28 | 2012-11-14 | 南京理工大学 | Damping hole fine-adjustable hydraulic buffer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022078201A1 (en) * | 2020-10-15 | 2022-04-21 | 余永成 | Cross bar and road guardrail |
| CN115110379A (en) * | 2022-06-22 | 2022-09-27 | 中交基础设施养护集团有限公司 | Compaction device and application thereof in road construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105351422B (en) | 2018-06-19 |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180502 Address after: 215000 Suli Road, Wuzhong District, Suzhou, Jiangsu Province, No. 63 Applicant after: SUZHOU ZHONGTUO PATENT OPERATIONS MANAGEMENT CO., LTD. Address before: 215106 Jiangsu Suzhou Wuzhong District Luzhi town Songnan Village (big library) Suzhou Shunyi Hardware Co., Ltd. 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: 20210112 Address after: 215300 Building 2, east side of Qingyang North Road, Zhoushi Town, Suzhou City, Jiangsu Province Patentee after: KUNSHAN JIEXIANG INDUSTRIAL EQUIPMENT 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 |