CN104533898B - A kind of movable connection structure - Google Patents
A kind of movable connection structure Download PDFInfo
- Publication number
- CN104533898B CN104533898B CN201410775030.XA CN201410775030A CN104533898B CN 104533898 B CN104533898 B CN 104533898B CN 201410775030 A CN201410775030 A CN 201410775030A CN 104533898 B CN104533898 B CN 104533898B
- Authority
- CN
- China
- Prior art keywords
- sliding part
- connector
- securing member
- counterbore
- hole
- 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.)
- Expired - Fee Related
Links
- 238000010276 construction Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 description 5
- 238000000429 assembly Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000010079 rubber tapping Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
- F16B5/0216—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the position of the plates to be connected being adjustable
- F16B5/0233—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the position of the plates to be connected being adjustable allowing for adjustment perpendicular to the plane of the plates
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Prostheses (AREA)
Abstract
The invention provides a kind of movable connection structure one movable connection structure, including the first connector, the second connector and sliding part, this first connector is provided with counterbore, this second connection is provided with installing hole, first end of this sliding part is provided with block, this block be nested in this counterbore and can this counterbore slip relatively, the second end of this sliding part is arranged with securing member, and this sliding part is connected with this installing hole interference fit by this securing member.This movable connection structure simple in construction, the relative moving parts motion surplus of adjustment easy for installation, easy two.
Description
Technical field
The present invention relates to the structure of a kind of flexible connection.
Background technology
Refer to Fig. 1, when existing two kinds of parts are flexibly connected and produce the linear relative movement of certain distance, generally adopt
Being used on two parts to be connected and get through hole, hole is inserted into bolt 3, two ends nut 4, plays electric fuse or the side such as directly rivets
Method, controls motion surplus between part by leaving certain interval in the first connector 1 and the second connector 2.When first
Connector 1 and the second connector 2 one of them or time full depth is thicker, have that installing hole is bad to be beaten, bolt etc. is not fixed easily,
Motion surplus is difficult to adjust, and is susceptible to nut card and waits indefinitely non-removable situation, cause processing, install, adjust, dismounting etc.
Inconvenient problem with use.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of simple in construction, easy for installation, easily adjust two
The movable connection structure of relative motion part movement surplus.
For achieving the above object, technical scheme provided by the present invention is: a kind of movable connection structure, including the first connection
Part, the second connector and sliding part, this first connector is provided with counterbore, and this second connection is provided with installing hole, this sliding part
The first end be provided with block, this block be nested in this counterbore and can this counterbore slip relatively, the second end of this sliding part is sheathed
Having securing member, this sliding part is connected with this installing hole interference fit by this securing member.
Further, the second end end of described sliding part is provided with the locking member for locking described securing member.
Further, described locking member is nut.
Further, the second end end of described sliding part is provided with band cross recessed hole, and described locking member is self tapping
Screw, screw thread is connected in the second band cross recessed hole, end end of described sliding part.
For increasing the reliability of interference fit, described securing member is elastic component.
Further, described elastic component is rubber.
Further, described first connector is stripper plate, and described second connector is upper mold.
Compared with prior art, the present invention by installing securing member in one end of sliding part, it is to avoid is connected at two
Part gets through hole simultaneously, can realize two connected pieces linear relative movement in certain preset distance；Securing member uses elasticity
Element, it is ensured that fastening force is sufficiently large, it is achieved the reliability of connection；Locking member is installed in the end of sliding part, prevents elasticity
Element comes off, and improves the convenience used；Second end end of sliding part is provided with band cross recessed hole, by adjusting locking member
Screw-in length, in order to adjust the size of the hole interference power on securing member and the second connector.
Accompanying drawing explanation
Connected mode schematic diagram in Fig. 1 prior art.
Fig. 2 attachment structure of the present invention embodiment one.
Fig. 3 attachment structure of the present invention embodiment two.
Fig. 4 is sliding part of the present invention second end end construction schematic diagram.
The embodiment three of Fig. 5 attachment structure of the present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described:
Embodiment one: refer to Fig. 2, a kind of movable connection structure, including first connector the 1, second connector 2 and slip
Part 3, this first connector 1 is provided with counterbore 101, and this second connection is provided with installing hole 201, the first end 302 of this sliding part 3
It is provided with block 303, in this block 303 is nested in this counterbore 101 and can relatively slide by this counterbore 101, the second end of this sliding part 3
301 are arranged with securing member 4, and this sliding part 3 is connected with this installing hole 201 interference fit by this securing member 4.
Assembling: its second end 301, through the counterbore 101 of the first connector 1, is exposed the first connector 1 by sliding part 3,
Securing member 4 is set on the second end 301 of sliding part 3, locks with locking member 5；With pressure, securing member 4 is pressed into the second connector
The first connector and the connection of the second connector is i.e. realized in hole 101 corresponding on 1.
Work process: the first connector 1, under external force drives, slides along sliding part 3, when the gear of the first end of sliding part 3
When block 303 touches the first connector 1 counterbore 101 surface 102, the first connector stop motion, now the first connector 1 and
Relative distance between two connectors 2 is maximum.
Embodiment two: refer to Fig. 3, Fig. 4, the present embodiment is with the difference of embodiment one, the second end of sliding part 3
301 ends are provided with the hole 304 of band cross recess 305, and locking member 6 is tapping screw, on it is threaded in hole 304, because from
Attacking screw and have a tapering, its advances through hole 304 is the deepest, and it is the biggest that cross recess 305 opens, and securing member 4 can open therewith.Use this knot
Structure can adjust the interference power between securing member 4 and hole 101 by the screw-in length of tapping screw, to ensure the reliable of connection
Property.
In above example, securing member 4 can use flexible member, and interference power when being beneficial to its press-in hole 101 is enough
Greatly, it is ensured that the reliability of connection.
After using this movable connection structure, the hole 201 on the second connector 2 need not through hole, can realize with first even
The connection of fitting 1, is particularly suitable for the connection of thick-walled parts；During installation, sliding part only need to be put into the through hole of the first connector, Gu
Surely securing member is gone up, by external force press-in hole 201, fairly simple；When disassembling when, it is only necessary to external force more than securing member 4 with
The most separable first, second connector of interference power in hole 201, it is not necessary to destroy any part.
Embodiment three: refer to Fig. 5, a kind of time delay demoulding mould, including upper mold 1 and lower mold assemblies, this upper mold 1 is built-in with
Die cavity, this lower mold assemblies is provided with core, and described lower mold assemblies also includes lower mold 7 and stripper plate 2, and described core is arranged on this
In lower mold 7, this stripper plate 2 is provided with through hole, and this core matches through this through hole with described die cavity；This lower mold 7 and stripper plate 2
Between be provided with the first slide mechanism 8, this first slide mechanism 8 makes this stripper plate relatively this upper mold 1 to slide；
Being additionally provided with the second slide mechanism between described stripper plate 2 and upper mold 1, this second slide mechanism makes this stripper plate can phase
This upper mold is slided.
The active connection of the present invention is as the second slide mechanism of described time delay demoulding mould, and wherein the first connector is
The stripper plate 1 of time delay demoulding mould, the second connector is the upper mold 2 of time delay demoulding mould, and sliding part 3 is the T-shaped connecting both
Part.
Specific works process: during die sinking, not yet departs from core due to product, and the overall upper mold 2 relatively of lower mold assemblies is moved,
When lower mold assemblies relative motion is to the movable ultimate range of active connection of the present invention, the first slide mechanism 8 works, lower mold phase
To stripper plate relative motion, when after the limit of sports record moving to the first slide mechanism 8, under the effect of knockout press, second slides
The securing member of mechanism is departed from the installing hole of upper mold 1, and now knockout course completes.
The examples of implementation of the above are only the preferred embodiments of the invention, not limit the enforcement model of the present invention with this
Enclose, therefore the change that all shapes according to the present invention, principle are made, all should contain within the scope of the present invention.
Claims (4)
1. a moving connecting mechanism, it is characterised in that: include the first connector, the second connector and sliding part, this first company
Fitting is provided with counterbore, and this second connection is provided with installing hole, and the first end of this sliding part is provided with block, and this block is nested in this
In counterbore and can this counterbore slip relatively, the second end of this sliding part is arranged with securing member, this sliding part by this securing member and
This installing hole interference fit connects；
Wherein, the second end end of described sliding part is provided with the locking member for locking described securing member, and described sliding part
Second end end is provided with band cross recessed hole, and described locking member is screw, and screw thread is connected to the second of described sliding part
In end band cross recessed hole, end.
2. a kind of moving connecting mechanism as claimed in claim 1, it is characterised in that: described securing member is elastic component.
3. a kind of moving connecting mechanism as claimed in claim 2, it is characterised in that: described elastic component is rubber.
4. a kind of moving connecting mechanism as claimed in claim 2, it is characterised in that: described first connector is stripper plate, institute
Stating the second connector is upper mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410775030.XA CN104533898B (en) | 2014-12-15 | 2014-12-15 | A kind of movable connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410775030.XA CN104533898B (en) | 2014-12-15 | 2014-12-15 | A kind of movable connection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104533898A CN104533898A (en) | 2015-04-22 |
| CN104533898B true CN104533898B (en) | 2016-08-24 |
Family
ID=52849486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410775030.XA Expired - Fee Related CN104533898B (en) | 2014-12-15 | 2014-12-15 | A kind of movable connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104533898B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105442837B (en) * | 2015-12-14 | 2017-10-03 | 四川省建筑机械化工程公司 | A kind of house cylinder formwork for placing and construction method |
| CN110332190A (en) * | 2019-08-15 | 2019-10-15 | 王蕾 | A kind of furniture card slot type invisible connecting piece |
| CN111896336A (en) * | 2020-08-12 | 2020-11-06 | 湖北省生态环境监测中心站 | Gas sampling device for environmental monitoring |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201461658U (en) * | 2009-05-31 | 2010-05-12 | 河南瑞发水电设备有限责任公司 | Novel elastic pin |
| CN201610885U (en) * | 2010-03-02 | 2010-10-20 | 叶春煌 | Positioning pin mechanism |
| CN102042289A (en) * | 2009-10-23 | 2011-05-04 | Pem管理股份有限公司 | Clinch pin fastener |
| CN203257832U (en) * | 2013-05-10 | 2013-10-30 | 四川制动科技股份有限公司 | Bevel structure with body and sleeve in interference fit |
| CN103967879A (en) * | 2013-01-31 | 2014-08-06 | 通用汽车环球科技运作有限责任公司 | Elastic alignment assembly for aligning mated components and method of reducing positional variation |
| CN203979053U (en) * | 2014-02-19 | 2014-12-03 | 中国航空动力机械研究所 | Locating stud |
| CN204387024U (en) * | 2014-12-15 | 2015-06-10 | 莆田市远泰工业科技有限公司 | A kind of movable connection structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003042118A (en) * | 2001-07-27 | 2003-02-13 | Asahi Rubber Kk | Blind rivet applied with rubber elastic body and fastening method |
-
2014
- 2014-12-15 CN CN201410775030.XA patent/CN104533898B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201461658U (en) * | 2009-05-31 | 2010-05-12 | 河南瑞发水电设备有限责任公司 | Novel elastic pin |
| CN102042289A (en) * | 2009-10-23 | 2011-05-04 | Pem管理股份有限公司 | Clinch pin fastener |
| CN201610885U (en) * | 2010-03-02 | 2010-10-20 | 叶春煌 | Positioning pin mechanism |
| CN103967879A (en) * | 2013-01-31 | 2014-08-06 | 通用汽车环球科技运作有限责任公司 | Elastic alignment assembly for aligning mated components and method of reducing positional variation |
| CN203257832U (en) * | 2013-05-10 | 2013-10-30 | 四川制动科技股份有限公司 | Bevel structure with body and sleeve in interference fit |
| CN203979053U (en) * | 2014-02-19 | 2014-12-03 | 中国航空动力机械研究所 | Locating stud |
| CN204387024U (en) * | 2014-12-15 | 2015-06-10 | 莆田市远泰工业科技有限公司 | A kind of movable connection structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104533898A (en) | 2015-04-22 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20201215 |
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| CF01 | Termination of patent right due to non-payment of annual fee |