CN105909656A - Half nut and application method thereof - Google Patents
Half nut and application method thereof Download PDFInfo
- Publication number
- CN105909656A CN105909656A CN201610473057.2A CN201610473057A CN105909656A CN 105909656 A CN105909656 A CN 105909656A CN 201610473057 A CN201610473057 A CN 201610473057A CN 105909656 A CN105909656 A CN 105909656A
- Authority
- CN
- China
- Prior art keywords
- halfbody
- clasp nut
- fastener
- nut
- flick
- 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
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000003825 pressing Methods 0.000 claims description 23
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 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
- F16B37/00—Nuts or like thread-engaging members
- F16B37/08—Quickly-detachable or mountable nuts, e.g. consisting of two or more parts; Nuts movable along the bolt after tilting the nut
- F16B37/0871—Quickly-detachable or mountable nuts, e.g. consisting of two or more parts; Nuts movable along the bolt after tilting the nut engaging the bolt laterally, i.e. without the need to engage the end of the bolt
- F16B37/0885—Quickly-detachable or mountable nuts, e.g. consisting of two or more parts; Nuts movable along the bolt after tilting the nut engaging the bolt laterally, i.e. without the need to engage the end of the bolt in two halves hingedly connected
Abstract
The invention discloses a half nut and an application method thereof. The half nut comprises a first half body and a second half body; and the first half body and the second half body are rotationally connected. The half nut further comprises a clamping mechanism for fixedly clamping free ends of the first half body and the second half body, and a popup mechanism for driving opening of the clamping mechanism and to separate the free ends of the first half body and the second half body. The half nut is simple in application method and low in technical requirement, largely shortens the nut dismounting and mounting time, and improves the production efficiency.
Description
Technical field
The invention belongs to nut technical field, be specifically related to a kind of clasp nut and using method thereof.
Background technology
Clasp nut in the market is to be all two independent nut halfbodies, needs with extra spiral shell during work
Tether and connect, and applicable occasion is specific, such as numerically controlled lathe, life is difficult with.Plain nut is at needs weight
Multiple dismounting and the longer parts of leading screw dismount nut flog a dead horse and to take a long time, affect work efficiency.
Summary of the invention
It is contemplated that at least solve one of technical problem present in prior art.To this end, the present invention provides one
Plant clasp nut and using method thereof, it is therefore an objective to the repetition folding being easy to clasp nut carries out clamping installation.
To achieve these goals, the technical scheme that the present invention takes is:
A kind of clasp nut, rotates even including the first halfbody and the second halfbody, described first halfbody and the second halfbody
Connecing, described clasp nut also includes the clamping machine for making the free end of the first halfbody and the second halfbody be fixed
Structure and the flick mechanism for driving clamping body to open and making the free end of the first halfbody and the second halfbody separate.
Described clamping body includes fastener, the bayonet socket being located at the second halfbody free end and is located in bayonet socket and engages
Part coordinates the elastic engaging pad of clamping, and described fastener is located at the free end of the first halfbody.
Described flick mechanism includes the gathering sill being located at the second halfbody free end and can move for carrying along gathering sill
The elastic pressing mechanism that dynamic elasticity engaging pad separates with fastener.
Described elastic pressing mechanism includes the first back-moving spring, and described first back-moving spring makes band by pressing under stress
Dynamic elasticity engaging pad separates with fastener.
Described flick mechanism also includes flicking button for press compression elasticity pressing mechanism.
Described flick mechanism also includes the location structure being located at the second halfbody free end and is located in location structure
Elastic telescopic mechanism, the free end of described first halfbody is provided with for accommodating location structure and elastic telescopic mechanism
Receiving cavity, described elastic telescopic mechanism makes location structure separate with receiving cavity by reseting movement.
Described location structure includes the square cotter being located at bayonet socket two ends, and described elastic telescopic mechanism is the second reset bullet
Spring, described receiving cavity is pin-and-hole.
It is provided with in described bayonet socket for making fastener carry out the guide frame of guiding movement.
Described first halfbody and the second halfbody are connected by hinge axis.
The present invention also provides for the using method of a kind of clasp nut, and described using method comprises the steps:
Step one, pressing flick mechanism makes clasp nut flick；
Step 2, is filled the clasp nut flicked with secure component card by clamping body, and enters clasp nut
Row fastening；
Step 3, is offloaded to not by after axial force, by pressing flick mechanism appliance for releasing single by the clasp nut of fastening
Open clasp nut, take off clasp nut wait and again install.
Beneficial effects of the present invention: the present invention is applicable to need to fasten and to repeat dismounting with nut or nut dismounts not
Just mechanism.Pressing with hands and flick button, clasp nut automatically springs open, the clasp nut that release button will open
It is stuck on the leading screw needed near secure component, with hands, clasp nut is closed, then carry out normal tightening operation.
Using method of the present invention is simple, and technology requires low, and the nut disassembly and assembly time shortened greatly improves production efficiency.
Accompanying drawing explanation
This specification includes the following drawings, shown content respectively:
Fig. 1 is the clasp nut overall structure schematic diagram of the present invention；
Fig. 2 is the clasp nut open mode structural representation of the present invention；
Fig. 3 is the clasp nut open mode oblique view of the present invention；
Fig. 4 is the first halfbody structural representation of the present invention；
Fig. 5 is the elastic engaging gasket construction schematic diagram of the present invention.
Figure is labeled as:
1, the first halfbody, the 2, second halfbody, 3, hinge axis, 4, fastener, 5, bayonet socket, 6, elastic card
Close pad, 7, bulge-structure, 8, support column, 9, gathering sill, 10, spring mounting structure, 11, square cotter,
12, steel ball spring, 13, pin-and-hole, 14, flick button, 15, arcuate structure, 16, breach.
Detailed description of the invention
Below against accompanying drawing, by the description to embodiment, the detailed description of the invention of the present invention is made the most in detail
Thin explanation, it is therefore an objective to help those skilled in the art that design, the technical scheme of the present invention are had more completely,
Accurate and deep understanding, and contribute to its enforcement.
As shown in Figures 1 to 5, a kind of clasp nut, including the first halfbody 1 and the second halfbody 2, the first half
Body 1 and the second halfbody 2 are rotationally connected, and this clasp nut also includes for making the first halfbody 1 and the second halfbody 2
The clamping body that is fixed of free end and for driving clamping body to open and making the first halfbody 1 and second
The flick mechanism that the free end of halfbody 2 separates.For the ease of realizing the first halfbody 1 and folding of the second halfbody 2
Being rotationally connected, the first halfbody 1 and the second halfbody 2 are rotationally connected by hinge axis 3.
Clamping body include fastener 4, the bayonet socket 5 being located at the second halfbody 2 free end and be located at bayonet socket 5 in
Fastener 4 coordinates the elastic engaging pad 6 of clamping, and fastener 4 is located at the free end of the first halfbody 1.Bayonet socket
It is provided with in 5 for making fastener 4 carry out the guide frame of guiding movement.Specifically, fastener 4 is arc
Fastener, arc Fastener one end is the shape of similar barb, uses the setting of arc Fastener to be easy to fastener
When insertion bayonet socket carries out closing nut, it is possible to the closing motion of adaptive clasp nut, it is simple to card dress；Guide knot
Structure can be the arcuate guide card trench structure matched with fastener 4, and fastener 4 can be along arcuate guide
Card grooved structure motion, it is simple to fastener moves in inserting bayonet socket 5；Fastener 4 and the first halfbody from
Can be fixing connection and the structure being formed in one by end, this fastener 4 be preferably arranged at the first half certainly
The centre position of body 1 free end, bayonet socket 5 is arranged at the centre position of the second halfbody 2 free end the most accordingly,
Realizing structure optimization, stability is more preferable；The free end of fastener 4 and the first halfbody 1 can also the company of rotation
Connect, such as make fastener 4 be rotationally connected with the first halfbody 1 by rotary shaft, being rotationally connected of the first halfbody 1
End is provided with the receiving cavity for accommodating rotary shaft, and is provided with multiple draw-in groove in receiving cavity, and rotary shaft is provided with
Multiple keepers being engaged with draw-in groove, realize fastener 4 relative first by keeper with the cooperation of draw-in groove
Halfbody 1 rotates in limited range, and this design is in order to avoid the bayonet socket of fastener and the second halfbody occurs little partially
During the bad snap-fit of difference, causing clasp nut normally to use, adaptability is higher, and it can be avoided that money
The waste in source.Elastic engaging pad 6 includes the elastomeric pad body being located in bayonet socket, and elastomeric pad body sets
Having bulge-structure 7 and support column 8, elastomeric pad body is connected with bayonet socket internal structure, enables to pass through
Apply active force to support column to move downward, and when cancelling the active force to support column, by elasticity
The elastic reset ability of shim body is returned to initial position；Bulge-structure 7 can be with the barb of fastener 4
Structure matches engaging, makes the first halfbody 1 and the second halfbody 2 Guan Bi fixing, by support column 8 is applied to
Under pressure, make bulge-structure 7 separate with the overhead structure of fastener 4, and then realize the first halfbody and second
Halfbody is opened.Certainly, the second halfbody 2 is positioned at the lower section of elastic engaging pad 6 and is preferably provided with breach 16, under
During pressure, elasticity engaging pad can move downward along breach, makes bulge-structure 7 separate with the overhead structure of fastener 4.
Flick mechanism includes the gathering sill 9 being located at the second halfbody 2 free end and can move for carrying along gathering sill 9
The elastic pressing mechanism that dynamic elasticity engaging pad 6 separates with fastener 4.It is preferred that elastic pressing mechanism bag
Including the first back-moving spring and the sleeve of overcoat the first back-moving spring, the first back-moving spring makes drive by pressing under stress
Elastic engaging pad separates with fastener.Specifically, the first back-moving spring is coated at the spring of support column 8
Mounting structure 10, and one end of the first back-moving spring is connected with the lower end of spring mounting structure 10, the other end is even
It is connected to the interior one end away from spring mounting structure 10 of sleeve, drives the first back-moving spring downward by lower gland cylinder
Compression and then drive support column move downward, it is of course also possible to by support column 8 near spring mounting structure 10
One end be provided with the fastener of outwardly convex, support column 8 is convex column structure, and sleeve passes through the first back-moving spring
It is coated on spring mounting structure 10 (one end that projection shape diameter of movement is less), and sleeve inserts first again
One end of position spring is provided with inwardly protruded structure, and sleeve makes fastener and sleeve by compressing the first back-moving spring
Inwardly protruded structure engages, and can press the first back-moving spring under continuing and rotate a certain angle, by first
The reset response of back-moving spring makes sleeve separate with support column 8.
It addition, flick mechanism also includes flicking button 14 for press compression elasticity pressing mechanism.Flick button 14
Length should be greater than the length of gathering sill 9, flick button 14 after pressing and coordinate with gathering sill 9 and could also function as
To the effect spacing to elastic pressing mechanism pressing.
Flick mechanism also includes the location structure being located at the second halfbody 2 free end and the bullet being located in location structure
Property telescoping mechanism, the free end of the first halfbody 1 is provided with for accommodating location structure and the receiving of elastic telescopic mechanism
Cavity, elastic telescopic mechanism makes location structure separate with receiving cavity by reseting movement.It is preferred that location
Structure includes the square cotter 11 being located at bayonet socket 5 two ends, and elastic telescopic mechanism is the second back-moving spring, and second resets
Spring can use steel ball spring 12 to realize, and receiving cavity is pin-and-hole 13.Fastener 4 engages pad with elasticity
After 6 engagings, the first halfbody 1 and the second halfbody 2 close, and the steel ball spring 12 in square cotter 11 and square cotter engages
Enter in pin-and-hole 13, after fastener separates with elasticity engaging pad 6, by the reset response of steel ball spring 12,
The first halfbody 1 and the second halfbody 2 is made to automatically spring open separation.
The present invention also provides for the using method of a kind of clasp nut, and this using method comprises the steps:
Step one, pressing flick mechanism makes clasp nut flick, specifically, flicks button 14 by pressing,
Sleeve compresses the first back-moving spring is driven to exert a force to support column 8 so that the bulge-structure 7 of elastic engaging pad
Separate with the barb-like structure of fastener 4, and make the first halfbody 1 He by the reset response of steel ball spring 12
Second halfbody 2 automatically springs open；
Step 2, is filled the clasp nut flicked with secure component card by clamping body, and enters clasp nut
Row fastening, specifically, the first halfbody 1 and the second halfbody 2 are along after hinge axis 3 rotating opening, by first
Halfbody 1 and the second halfbody 2 retaining wedge are contained on the leading screw near secure component, then by the first halfbody free end
Fastener 4 insert in the bayonet socket 5 of the second halfbody 2 free end, be engaged by engaging pad 6 with elasticity
Kill and be fastened and fixed；It is of course also possible to clasp nut two ends are carried out auxiliary tightly by other ancillary methods
Gu；
Step 3, is offloaded to not by after axial force, by pressing flick mechanism appliance for releasing single by the clasp nut of fastening
Opening clasp nut, its operation principle is identical with step one, takes off clasp nut wait and again installs.
Above in association with accompanying drawing, the present invention is exemplarily described.Obviously, the present invention implements not by upper
State the restriction of mode.As long as the various unsubstantialities that the method design that have employed the present invention is carried out with technical scheme
Improvement；Or the most improved, above-mentioned design and the technical scheme of the present invention are directly applied to other occasion,
All within protection scope of the present invention.
Claims (10)
1. a clasp nut, including the first halfbody and the second halfbody, it is characterised in that: described first halfbody
Being rotationally connected with the second halfbody, described clasp nut also includes for making the first halfbody and the free end of the second halfbody
The clamping body that is fixed and for driving clamping body to open and making the first halfbody and the freedom of the second halfbody
The flick mechanism that end separates.
Clasp nut the most according to claim 1, it is characterised in that: described clamping body include fastener,
The bayonet socket being located at the second halfbody free end engages pad with being located at interior and fastener cooperation clamping the elasticity of bayonet socket, institute
State fastener and be located at the free end of the first halfbody.
Clasp nut the most according to claim 2, it is characterised in that: described flick mechanism includes being located at
The gathering sill of two halfbody free ends with can move for driving elastic engaging pad to separate with fastener along gathering sill
Elastic pressing mechanism.
Clasp nut the most according to claim 3, it is characterised in that: described elastic pressing mechanism includes the
One back-moving spring, described first back-moving spring makes drive elasticity engaging pad divide with fastener by pressing under stress
From.
Clasp nut the most according to claim 3, it is characterised in that: described flick mechanism also include for
That presses compression elasticity pressing mechanism flicks button.
Clasp nut the most according to claim 2, it is characterised in that: described flick mechanism also includes being located at
The location structure of the second halfbody free end and the elastic telescopic mechanism being located in location structure, described first halfbody
Free end is provided with for accommodating location structure and the receiving cavity of elastic telescopic mechanism, and described elastic telescopic mechanism leads to
Crossing reseting movement makes location structure separate with receiving cavity.
Clasp nut the most according to claim 6, it is characterised in that: described location structure includes being located at card
The square cotter at mouth two ends, described elastic telescopic mechanism is the second back-moving spring, and described receiving cavity is pin-and-hole.
Clasp nut the most according to claim 2, it is characterised in that: it is provided with for making card in described bayonet socket
Component carries out the guide frame of guiding movement.
Clasp nut the most according to claim 1, it is characterised in that: described first halfbody and the second halfbody
Connected by hinge axis.
10. according to the using method of clasp nut described in any one of claim 1 to 9, it is characterised in that: institute
State using method to comprise the steps:
Step one, pressing flick mechanism makes clasp nut flick；
Step 2, is filled the clasp nut flicked with secure component card by clamping body, and enters clasp nut
Row fastening；
Step 3, is offloaded to not by after axial force, by pressing flick mechanism appliance for releasing single by the clasp nut of fastening
Open clasp nut, take off clasp nut wait and again install.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610473057.2A CN105909656A (en) | 2016-06-25 | 2016-06-25 | Half nut and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610473057.2A CN105909656A (en) | 2016-06-25 | 2016-06-25 | Half nut and application method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105909656A true CN105909656A (en) | 2016-08-31 |
Family
ID=56759584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610473057.2A Pending CN105909656A (en) | 2016-06-25 | 2016-06-25 | Half nut and application method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105909656A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111649049A (en) * | 2020-06-10 | 2020-09-11 | 嘉善伟悦紧固件有限公司 | Nested bolt fastener convenient to dismantle |
| CN112719443A (en) * | 2020-12-28 | 2021-04-30 | 武汉科技大学 | Continuous cutting equipment of continuous casting billet |
| US11879493B2 (en) | 2019-05-29 | 2024-01-23 | Gordian Enterprises Inc. | Split nut |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3054145A (en) * | 1956-04-23 | 1962-09-18 | Naimer H L | Method of manufacturing nuts and mold for use in manufacturing the nuts |
| DE2437756A1 (en) * | 1973-08-23 | 1975-03-06 | Belras Ag | Compound propelling nut for soap dispensing or grating machine - has hinged or spring loaded quick release thread element |
| WO2003025405A1 (en) * | 2001-09-18 | 2003-03-27 | Torque Tension Systems Limited | Quick release nut |
| US6694578B1 (en) * | 2003-05-15 | 2004-02-24 | Kimberly A. Nicoll | Child safety belt buckle locking mechanism |
| JP2007162790A (en) * | 2005-12-13 | 2007-06-28 | Togo Seisakusho Corp | Nut |
| GB2469829A (en) * | 2009-04-29 | 2010-11-03 | Tri Star Ind Pte Ltd | Quick release nut |
| WO2014108826A1 (en) * | 2013-01-10 | 2014-07-17 | Dipanati Andrea | Kit of nuts for tightening threaded bars and for supporting structures |
| CN203800507U (en) * | 2014-04-17 | 2014-08-27 | 珠海格力电器股份有限公司 | Magnetic suction type line bundle |
| CN104728542A (en) * | 2013-10-11 | 2015-06-24 | 伊顿公司 | Latching Mechanisms For Clamshell Type Couplers |
| CN205744828U (en) * | 2016-06-25 | 2016-11-30 | 安徽工程大学机电学院 | A kind of clasp nut |
-
2016
- 2016-06-25 CN CN201610473057.2A patent/CN105909656A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3054145A (en) * | 1956-04-23 | 1962-09-18 | Naimer H L | Method of manufacturing nuts and mold for use in manufacturing the nuts |
| DE2437756A1 (en) * | 1973-08-23 | 1975-03-06 | Belras Ag | Compound propelling nut for soap dispensing or grating machine - has hinged or spring loaded quick release thread element |
| WO2003025405A1 (en) * | 2001-09-18 | 2003-03-27 | Torque Tension Systems Limited | Quick release nut |
| US6694578B1 (en) * | 2003-05-15 | 2004-02-24 | Kimberly A. Nicoll | Child safety belt buckle locking mechanism |
| JP2007162790A (en) * | 2005-12-13 | 2007-06-28 | Togo Seisakusho Corp | Nut |
| GB2469829A (en) * | 2009-04-29 | 2010-11-03 | Tri Star Ind Pte Ltd | Quick release nut |
| WO2014108826A1 (en) * | 2013-01-10 | 2014-07-17 | Dipanati Andrea | Kit of nuts for tightening threaded bars and for supporting structures |
| CN104728542A (en) * | 2013-10-11 | 2015-06-24 | 伊顿公司 | Latching Mechanisms For Clamshell Type Couplers |
| CN203800507U (en) * | 2014-04-17 | 2014-08-27 | 珠海格力电器股份有限公司 | Magnetic suction type line bundle |
| CN205744828U (en) * | 2016-06-25 | 2016-11-30 | 安徽工程大学机电学院 | A kind of clasp nut |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11879493B2 (en) | 2019-05-29 | 2024-01-23 | Gordian Enterprises Inc. | Split nut |
| CN111649049A (en) * | 2020-06-10 | 2020-09-11 | 嘉善伟悦紧固件有限公司 | Nested bolt fastener convenient to dismantle |
| CN112719443A (en) * | 2020-12-28 | 2021-04-30 | 武汉科技大学 | Continuous cutting equipment of continuous casting billet |
| CN112719443B (en) * | 2020-12-28 | 2023-11-14 | 武汉科技大学 | Continuous cutting equipment of continuous casting blank |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160831 |