CN107939887A - A kind of buffer - Google Patents
A kind of buffer Download PDFInfo
- Publication number
- CN107939887A CN107939887A CN201711395688.8A CN201711395688A CN107939887A CN 107939887 A CN107939887 A CN 107939887A CN 201711395688 A CN201711395688 A CN 201711395688A CN 107939887 A CN107939887 A CN 107939887A
- Authority
- CN
- China
- Prior art keywords
- axle sleeve
- copper sheathing
- push rod
- graphite copper
- axostylus axostyle
- 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.)
- Pending
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052802 copper Inorganic materials 0.000 claims abstract description 15
- 239000010949 copper Substances 0.000 claims abstract description 15
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 15
- 239000010439 graphite Substances 0.000 claims abstract description 15
- 238000013016 damping Methods 0.000 claims abstract description 7
- 239000004519 grease Substances 0.000 abstract description 3
- 239000000314 lubricant Substances 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
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
- F16F7/00—Vibration-dampers; Shock-absorbers
-
- 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
- F16F2228/00—Functional characteristics, e.g. variability, frequency-dependence
- F16F2228/06—Stiffness
- F16F2228/066—Variable stiffness
-
- 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
- F16F2230/00—Purpose; Design features
- F16F2230/0029—Location, co-location
-
- 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
- F16F2232/00—Nature of movement
- F16F2232/08—Linear
-
- 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
- F16F2238/00—Type of springs or dampers
- F16F2238/02—Springs
- F16F2238/026—Springs wound- or coil-like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lubricants (AREA)
Abstract
The invention discloses a kind of buffer, including axle sleeve, graphite copper sheathing is equipped with the axle sleeve, the axostylus axostyle that can be promoted is equipped with the graphite copper sheathing, described axostylus axostyle one end is equipped with pressure head, the other end is equipped with the push rod that can be stretched in axle sleeve, and the push rod is equipped with variable damping spring, described push rod one end is inserted in inside axostylus axostyle, other end continuous boss one end, described graphite copper sheathing one end is spacing inside axle sleeve by snap ring, due to equipped with above structure, the present invention uses variable damping spring, coordinate graphite copper sheathing, rigid axial rod and lubricant grease coordinate, so as to ensure that buffer is oil-proof, do not lose elastic force, elastic force can be adjusted at the same time, Q-percentile life is grown.
Description
Technical field
The present invention relates to a kind of buffer, and in particular to a kind of to be used to cut open the buffer on cloth machine.
Background technology
In the process of cloth, smooth planar cloth needs to carry out machine to cleaned tubbiness cloth in order to obtain
The cloth that the reprocessing of device is split to obtain sheet to cloth, facilitates the following process of cloth to need to apply to cut open cloth machine, by
Larger in the size for cuing open cloth machine equipment, the length for cuing open cloth machine reaches 2.5 meters, rotary motion, and inertia is big during shutdown, easily causes knitting needle
This section deforms, and need to use buffer, most of at present use oil buffer adjustable pressure, since movement is unbalanced during shutdown,
The oil pressure oil leak of buffer is caused, loses pressure, and the defects of oil leak can pollute cloth cover.
The content of the invention
In order to overcome above-mentioned shortcoming existing in the prior art, it is an object of the invention to provide a kind of buffer.
The present invention is achieved through the following technical solutions：A kind of buffer, including axle sleeve, the axle sleeve is interior to be equipped with graphite copper
Set, the graphite copper sheathing is interior to be equipped with the axostylus axostyle that can be promoted, and described axostylus axostyle one end is equipped with pressure head, and the other end, which is equipped with, to be stretched in axle sleeve
The push rod of contracting, and the push rod is equipped with variable damping spring, described push rod one end is inserted in inside axostylus axostyle, other end continuous boss one
End, described graphite copper sheathing one end are spacing inside axle sleeve by snap ring.
Preferably, the limiting slot for fixing clasp is equipped with the inside of axle sleeve of the present invention, snap ring is installed on limiting slot.
Compared with prior art, the present invention haing the following advantages and beneficial effect：Due to being adopted equipped with above structure, the present invention
With variable damping spring, coordinate graphite copper sheathing, rigid axial rod and lubricant grease coordinate, so as to ensure that buffer is oil-proof, do not lose
Elastic force, while elastic force can be adjusted, Q-percentile life length.
Brief description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other features of the invention,
Objects and advantages will become apparent：
Fig. 1 is the structure diagram of the present invention.
Embodiment
The embodiment of the present invention is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or has the function of same or like element.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.In the description of the present invention, unless otherwise indicated, " multiple " are meant that two or more.
In the description of the present invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or be electrically connected；Can also be connected directly or be indirectly connected by intermediary, can
To be the connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the present invention.
With reference to as shown in Figure 1, a kind of buffer of the present embodiment, including axle sleeve 1, graphite copper sheathing is equipped with the axle sleeve 1
2, the graphite copper sheathing 2 is interior to be equipped with the axostylus axostyle 3 that can be promoted, and described 3 one end of axostylus axostyle is equipped with pressure head 4, and the other end is equipped with can be in axle sleeve 1
Interior flexible push rod 5, and the push rod 5 is equipped with variable damping spring 6, described 5 one end of push rod is inserted in inside axostylus axostyle 3, the other end
1 one end of continuous boss, the inner side of axle sleeve 1 are equipped with the limiting slot 8 for fixing clasp 7, and snap ring 7 is installed on limiting slot 8, snap ring
7 are used for spacing 2 one end of graphite copper sheathing, graphite copper sheathing 2 is fixed in axle sleeve 1.
In use, being pressed by extraneous pressure to pressure head, the axostylus axostyle allowed on pressure head promotes push rod to coordinate variable damping spring,
Achievable push rod stretches, and has lubricant grease in axle sleeve internal engagement, makes the component movement of inside more flexible, so as to ensure that
Buffer is oil-proof, does not lose elastic force, while elastic force can be adjusted, Q-percentile life length.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
These embodiments can be carried out a variety of change, modification, replacement and modification by departing under the principle of the present invention and objective, of the invention
Scope is limited by claim and its equivalent.
Claims (2)
1. a kind of buffer, including axle sleeve, it is characterised in that：Graphite copper sheathing is equipped with the axle sleeve, is set in the graphite copper sheathing
There is axostylus axostyle, described axostylus axostyle one end is equipped with pressure head, and the other end is equipped with push rod, and the push rod is equipped with variable damping spring, the push rod
One end is inserted in inside axostylus axostyle, other end continuous boss one end, and described graphite copper sheathing one end is spacing in axle sleeve by snap ring
Portion.
A kind of 2. buffer according to claim 1, it is characterised in that：It is equipped with the inside of the axle sleeve for fixing clasp
Limiting slot, snap ring are installed on limiting slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711395688.8A CN107939887A (en) | 2017-12-21 | 2017-12-21 | A kind of buffer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711395688.8A CN107939887A (en) | 2017-12-21 | 2017-12-21 | A kind of buffer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107939887A true CN107939887A (en) | 2018-04-20 |
Family
ID=61942618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711395688.8A Pending CN107939887A (en) | 2017-12-21 | 2017-12-21 | A kind of buffer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107939887A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190104180A (en) * | 1901-02-27 | 1902-02-13 | Stephen Matthews | Improvements in or relating to Spring Buffers for Use with Chains, Rods or the like. |
| CN2121570U (en) * | 1992-03-11 | 1992-11-11 | 杭州商学院 | Hydraulic damper |
| CN2841293Y (en) * | 2005-11-25 | 2006-11-29 | 黄锦辉 | Carpenter's gang drill moves the buffer gear of a feed arrangement |
| CN104196954A (en) * | 2014-09-15 | 2014-12-10 | 哈尔滨工业大学 | Spring buffer and vibration isolation device for loading of electric cylinder of aviation rolling bearing tester |
| CN104455183A (en) * | 2014-11-21 | 2015-03-25 | 重庆隆鑫发动机有限公司 | Damping-force-variable shock absorption assembly |
| CN204321765U (en) * | 2014-11-21 | 2015-05-13 | 山西太钢不锈钢股份有限公司 | Center frame of roll grinder horizontal positioning device |
| CN105697444A (en) * | 2016-03-22 | 2016-06-22 | 扬州四启环保设备有限公司 | Graphite copper sleeve type piston rod upper assembly capable of replacing guiding belt |
| CN205765242U (en) * | 2016-07-11 | 2016-12-07 | 北京市电加工研究所 | A kind of lathe buffer limit mechanism |
| CN207814298U (en) * | 2017-12-21 | 2018-09-04 | 晋江圣翔机械有限公司 | A kind of buffer |
-
2017
- 2017-12-21 CN CN201711395688.8A patent/CN107939887A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB190104180A (en) * | 1901-02-27 | 1902-02-13 | Stephen Matthews | Improvements in or relating to Spring Buffers for Use with Chains, Rods or the like. |
| CN2121570U (en) * | 1992-03-11 | 1992-11-11 | 杭州商学院 | Hydraulic damper |
| CN2841293Y (en) * | 2005-11-25 | 2006-11-29 | 黄锦辉 | Carpenter's gang drill moves the buffer gear of a feed arrangement |
| CN104196954A (en) * | 2014-09-15 | 2014-12-10 | 哈尔滨工业大学 | Spring buffer and vibration isolation device for loading of electric cylinder of aviation rolling bearing tester |
| CN104455183A (en) * | 2014-11-21 | 2015-03-25 | 重庆隆鑫发动机有限公司 | Damping-force-variable shock absorption assembly |
| CN204321765U (en) * | 2014-11-21 | 2015-05-13 | 山西太钢不锈钢股份有限公司 | Center frame of roll grinder horizontal positioning device |
| CN105697444A (en) * | 2016-03-22 | 2016-06-22 | 扬州四启环保设备有限公司 | Graphite copper sleeve type piston rod upper assembly capable of replacing guiding belt |
| CN205765242U (en) * | 2016-07-11 | 2016-12-07 | 北京市电加工研究所 | A kind of lathe buffer limit mechanism |
| CN207814298U (en) * | 2017-12-21 | 2018-09-04 | 晋江圣翔机械有限公司 | A kind of buffer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180420 |