CN107504114A - A kind of linear two-way resetting means - Google Patents
A kind of linear two-way resetting means Download PDFInfo
- Publication number
- CN107504114A CN107504114A CN201710917261.3A CN201710917261A CN107504114A CN 107504114 A CN107504114 A CN 107504114A CN 201710917261 A CN201710917261 A CN 201710917261A CN 107504114 A CN107504114 A CN 107504114A
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- China
- Prior art keywords
- side wall
- spring
- linear
- motion bar
- resetting means
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Links
- 238000010276 construction Methods 0.000 abstract description 3
- 230000009977 dual effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction 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
- F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
- F16F3/02—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction
- F16F3/04—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction composed only of wound springs
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
In machinery industry, resetting means there is being widely applied, wherein, relatively conventional spring reverse motion, deformed upon under external force effect, after removing external force, spring is with regard to that can recover state.Among the equipment or structure for needing two-way reset, current spring reverse motion can not meet requirement.The invention provides a kind of linear two-way resetting means, including：Body I, body II, motion bar, guiding mechanism and fastener；Wherein, the guiding mechanism includes gear pin I, gear pin II, plain cushion, spring I and spring II；By dual spring or the guide frame of line slideway form, motion bar linearly two-way reset function is realized, and then by being connected to the workpiece at motion bar both ends, flexibly the linear two-way reset of equipment needed for realization, simple in construction, is widely used.
Description
Technical field
The present invention relates to a kind of mechanical reset device, particularly a kind of linear two-way reset dress for possessing two-way reset function
Put.
Background technology
In machinery industry, resetting means there is being widely applied, wherein, relatively conventional spring reverse motion, outside
Deformed upon under power effect, after removing external force, spring is with regard to that can recover state.Many instruments and equipment are all to utilize this property of spring
Matter is come what is resetted, however, being Hookean spring or ring spring, this reset often only possesses one-way resetting function, such as specially
Resetting-mechanism described by sharp document CN200680052203.9 and CN200980154614.2 is all one-way resetting mechanism, when need
Want among the equipment or structure of two-way reset, current spring reverse motion can not meet requirement.
The content of the invention
In order to solve the characteristics of common spring resetting means is only capable of realizing one-way resetting function in the prior art, spring is expanded
The use range of resetting means, the function of two-way reset is achieved, the invention provides a kind of linear two-way resetting means, and
Adopt the following technical scheme that：
A kind of linear two-way resetting means of the present invention, including：
Body I, body II, motion bar, guiding mechanism and fastener；
Wherein, the guiding mechanism includes gear pin I, gear pin II, plain cushion, spring I and spring II；
The body I, have and set to form at least partially open cavity I of receiving space, the cavity I includes left side wall
Ith, right side wall I and bottom plate I, and it is provided with through hole on the left side wall I, right side wall I；
The body II, have and set to form at least partially open cavity II of receiving space, the cavity II includes a left side
Side wall II, right side wall II and bottom plate II, and it is provided with through hole on the right side wall II；
The motion bar sequentially passes through right side wall II, spring II, right side wall I, plain cushion, spring I from right to left by the through hole
And left side wall I, it is allowed to form an overall structure；
The left end of spring I is fixed on the right side of left side wall I, and right-hand member is fixed on plain cushion；
The left end of spring II is fixed on the right side of right side wall I, and right-hand member is fixed on the left side of right side wall II；
The gear pin I is fixed on the motion bar, and is arranged in the left side of left side wall I；
The gear pin II is fixed on the motion bar, and is arranged on the right side of the plain cushion；
Stopper slot is provided with the bottom plate I；
Mounting hole is provided with the bottom plate II, for installing fastener, the body I is filled with body II by the fastening
Put connection.
Further, the fastener includes nuts and bolt.
Further, the bolt is band neck bolt.
Further, the guiding mechanism is linear guide rail structure.
Further, the motion bar both ends can connect any workpiece.
The beneficial effects of the present invention are：By dual spring or the guide frame of line slideway form, motion bar is realized
Linear two-way reset function, and then by being connected to the workpiece at motion bar both ends, the Linear Double of equipment needed for flexible realization
It is simple in construction to reset, it is widely used.
Brief description of the drawings
Fig. 1 is front view, is shown according to a kind of linear two-way resetting means of one exemplary embodiment of the present invention；
Fig. 2 is top view, shows movement of the linear two-way resetting means in stopper slot shown in Fig. 1；
Fig. 3 is the front view of body I, shows the architectural feature of body I；
Fig. 4 is the top view of body I, shows the architectural feature of body I；
Fig. 5 is the front view of body II, shows the architectural feature of body II；
Fig. 6 is the top view of body II, shows the architectural feature of body II.
In accompanying drawing：
1 is body I,
101 be cavity I,
102 be left side wall I,
103 be right side wall I,
104 be bottom plate I,
105 be sliding groove；
2 be body II,
201 be cavity II,
202 be left side wall II,
203 be right side wall II,
204 be bottom plate II,
205 be mounting hole；
3 be motion bar；
4 be guiding mechanism,
401 be gear pin I,
402 be gear pin II,
403 be plain cushion,
404 be spring I,
405 be spring II；
5 be fastener,
501 band neck bolts.
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment
Referring to Fig. 1, in the one of preferred embodiment of the present invention, the linear two-way resetting means include body I 1,
Body II 2, motion bar 3, guiding mechanism 4 and fastener 5；
Wherein, guiding mechanism 4 includes gear pin I 401, gear pin II 402, plain cushion 403, spring I 404 and spring II 405；
As shown in Figure 3, Figure 4, body I 1, have cavity I 101, and cavity I includes left side wall I 102, right side wall I 103 and bottom plate I
104, and it is provided with through hole on left side wall I 102, right side wall I 103；
As shown in Figure 5, Figure 6, body II 2, have cavity II 201, and cavity II includes left side wall II 202, right side wall II 203 and bottom
Plate II 204, and it is provided with through hole on right side wall II 203；
Refering to Fig. 1, Fig. 2, motion bar 3 sequentially passes through right side wall II 202, spring II 405, right side wall I by through hole from right to left
102nd, plain cushion 403, spring I 404 and left side wall I 102, are allowed to form an overall structure；
Wherein, the left end of spring I 404 is fixed on the right side of left side wall I 102, and right-hand member is fixed on plain cushion 403；
The left end of spring II 405 is fixed on the right side of right side wall I 103, and right-hand member is fixed on the left side of right side wall II 203；
Gear pin I 401 is fixed on motion bar 3, and is arranged in the left side of left side wall I 102；
Gear pin II 402 is fixed on motion bar 3, and is arranged in the right side of plain cushion 403；
Stopper slot 105 is provided with bottom plate I 104；
Mounting hole 205 is provided with bottom plate II 204, for installing fastener 5, body I 1 is filled with body II 2 by fastening
Put 5 connections.
In the preferred embodiment, fastener 5 is connected by screw bolts, and bolt 501 is band neck bolt.Fastening it
Afterwards, body I 1 can by stopper slot 105 on body II 2 slidably.
Refering to Fig. 1, it can be seen that, when motion bar 3 is influenceed by external force, when moving to the left, drive keeps off pin II 402 and plain cushion
403 move to the left together, and now, compression spring I 404, remaining part is motionless, and when external force cancels, spring I 404 is by pushing away
Dynamic plain cushion 403 drives gear pin II 402 to reset motion bar 3.
It can see refering to Fig. 1, Fig. 2, when motion bar 3 is influenceed by external force, when moving to the right, motion bar 3, gear pin I
401st, body I 1, spring I 404, plain cushion 403 and gear pin II 402 are integral, while are moved to the right, now, compression spring II
405, when external force cancels, spring II 405 promotes body I 1 to make motion bar 3, gear pin I 401, spring I 404, plain cushion 403 and gear pin
II 402 reset.
In other embodiments, stopper slot can also be arranged on body II 2, while sets mounting hole on body I 1
For installing fastening bolt.
In other embodiments, guiding mechanism 4 can also use linear guide rail structure.
In addition, in any embodiment, the both ends of motion bar 3 can connect other any workpieces.
By above-described embodiment it can be seen that：The present invention is realized by dual spring or the guide frame of line slideway form
Motion bar linearly two-way reset function, and simple in construction, is widely used.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it all should include
Within protection scope of the present invention.
Claims (6)
1. a kind of linear two-way resetting means, including：
Body I（1）, body II（2）, motion bar（3）, guiding mechanism（4）And fastener（5）；
Wherein, the guiding mechanism（4）Including keeping off pin I（401）, gear pin II（402）, plain cushion（403）, spring I（404）And spring
Ⅱ（405）；
The body I（1）, have and set to form at least partially open cavity I of receiving space（101）, the cavity I
（101）Include left side wall I（102）, right side wall I（103）With bottom plate I（104）, and the left side wall I（102）, right side wall I
（103）On be provided with through hole；
The body II（2）, have and set to form at least partially open cavity II of receiving space（201）, the cavity
Ⅱ（201）Include left side wall II（202）, right side wall II（203）With bottom plate II（204）, and the right side wall II（203）Upper setting
There is through hole；
The motion bar（3）Right side wall II is sequentially passed through by the through hole from right to left（203）, spring II（405）, right side wall
Ⅰ（103）, plain cushion（403）, spring I（404）And left side wall I（102）, it is allowed to form an overall structure；
The spring I（404）Left end is fixed on left side wall I（102）Right side, right-hand member are fixed on plain cushion（403）On；
The spring II（405）Left end is fixed on right side wall I（103）Right side, right-hand member are fixed on right side wall II（203）Left side；
The gear pin I（401）It is fixed on the motion bar（3）On, and it is arranged in the left side wall I（102）Left side；
The gear pin II（402）It is fixed on the motion bar（3）On, and it is arranged in the plain cushion（403）Right side；
The bottom plate I（104）On be provided with stopper slot（105）；
The bottom plate II（204）On be provided with mounting hole（205）, for installing fastener（5）, the body I（1）With body
Ⅱ（2）Pass through the fastener（5）Connection.
A kind of 2. linear two-way resetting means according to claim 1, it is characterised in that：The fastener（5）Including
Nuts and bolt.
A kind of 3. linear two-way resetting means according to claim 2, it is characterised in that：The bolt is band neck bolt
（501）.
A kind of 4. linear two-way resetting means described in any claim according to claim 1-3, it is characterised in that：
The guiding mechanism（4）For linear guide rail structure.
A kind of 5. linear two-way resetting means described in any claim according to claim 1-3, it is characterised in that：
The motion bar（3）Both ends can connect any workpiece.
A kind of 6. linear two-way resetting means according to claim 4, it is characterised in that：The motion bar（3）Both ends can
Connect any workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710917261.3A CN107504114A (en) | 2017-09-30 | 2017-09-30 | A kind of linear two-way resetting means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710917261.3A CN107504114A (en) | 2017-09-30 | 2017-09-30 | A kind of linear two-way resetting means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107504114A true CN107504114A (en) | 2017-12-22 |
Family
ID=60700445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710917261.3A Pending CN107504114A (en) | 2017-09-30 | 2017-09-30 | A kind of linear two-way resetting means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107504114A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110133993A (en) * | 2018-09-29 | 2019-08-16 | 广东小天才科技有限公司 | Wearable intelligent watch |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203726407U (en) * | 2013-12-31 | 2014-07-23 | 众泰控股集团有限公司 | Bolt dismounting sleeve |
| CN205348442U (en) * | 2015-12-15 | 2016-06-29 | 西安建筑科技大学 | Friction of type that resets SMA piezoelectricity mixes attenuator |
| CN206054608U (en) * | 2016-06-17 | 2017-03-29 | 国网江苏省电力公司电力科学研究院 | A kind of MR vibration damper suitable for overhead transmission line |
| CN206487812U (en) * | 2017-02-20 | 2017-09-12 | 重庆悦强电子有限公司 | Spring flexible support member |
| CN206487601U (en) * | 2017-02-28 | 2017-09-12 | 长城汽车股份有限公司 | High-pressure oil pump and fuel system |
| CN207437652U (en) * | 2017-09-30 | 2018-06-01 | 重庆迈高电梯有限公司 | A kind of linear two-way resetting apparatus |
-
2017
- 2017-09-30 CN CN201710917261.3A patent/CN107504114A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203726407U (en) * | 2013-12-31 | 2014-07-23 | 众泰控股集团有限公司 | Bolt dismounting sleeve |
| CN205348442U (en) * | 2015-12-15 | 2016-06-29 | 西安建筑科技大学 | Friction of type that resets SMA piezoelectricity mixes attenuator |
| CN206054608U (en) * | 2016-06-17 | 2017-03-29 | 国网江苏省电力公司电力科学研究院 | A kind of MR vibration damper suitable for overhead transmission line |
| CN206487812U (en) * | 2017-02-20 | 2017-09-12 | 重庆悦强电子有限公司 | Spring flexible support member |
| CN206487601U (en) * | 2017-02-28 | 2017-09-12 | 长城汽车股份有限公司 | High-pressure oil pump and fuel system |
| CN207437652U (en) * | 2017-09-30 | 2018-06-01 | 重庆迈高电梯有限公司 | A kind of linear two-way resetting apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110133993A (en) * | 2018-09-29 | 2019-08-16 | 广东小天才科技有限公司 | Wearable intelligent watch |
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