CN106181524A - Ground is accurately positioned fastening system - Google Patents
Ground is accurately positioned fastening system Download PDFInfo
- Publication number
- CN106181524A CN106181524A CN201610669668.4A CN201610669668A CN106181524A CN 106181524 A CN106181524 A CN 106181524A CN 201610669668 A CN201610669668 A CN 201610669668A CN 106181524 A CN106181524 A CN 106181524A
- Authority
- CN
- China
- Prior art keywords
- slide
- nut
- fixed cover
- ground
- accurately positioned
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/02—Driving main working members
- B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
Abstract
The invention provides a kind of ground and be accurately positioned fastening system, it is made up of servomotor, reductor, pedestal, leading screw, nut, guide pad, slide, slide block, fixed cover, screw turns is driven by described servomotor and reductor, make the nut coordinated with leading screw for linear motion, described nut is coordinated by T-slot with described guide pad, linear motion up or down made under the drive of nut by guide pad, extrude simultaneously or unclamp described slide block and slide, extruding force is delivered on fixed cover by slide block and slide, thus realizes the locking to fixed cover or unclamp.Present configuration is simple, reliable lock, accurate positioning, automaticity are high.
Description
Technical field
The present invention relates to a kind of ground and be accurately positioned fastening system.
Background technology
In the Product Assembly manufacture process in the fields such as Aeronautics and Astronautics, boats and ships, heavy industry, some large parts need
On-the-spot utilize portable process equipment to carry out part processing, but the location of these portable process equipments, locking be a great problem,
If using common tool to fix according to a conventional method, not only automaticity is low, time and effort consuming, and easily occurs that equipment is fixed
Illusive situation, when the machining cell of equipment applies bigger operational forces, whole equipment will produce vibration or mobile, from
And it is substantially reduced the machining accuracy of equipment, do not reach use requirement.
Summary of the invention
For the defect overcoming above-mentioned prior art to exist, the present invention provides a kind of reliable lock, accurate positioning, automatization's journey
Spend high ground and be accurately positioned fastening system, improve the machining accuracy of portable process equipment.Technical scheme is as follows:
A kind of ground is accurately positioned fastening system, it is characterised in that: by servomotor, reductor, pedestal, leading screw, nut, guiding
Block, slide, slide block, fixed cover form, and drive screw turns by described servomotor and reductor, make the spiral shell coordinated with leading screw
Female for linear motion, described nut is coordinated by T-slot with described guide pad, guide pad make upwards under the drive of nut or to
Under linear motion, extrude simultaneously or unclamp described slide block and slide, slide block and slide extruding force is delivered on fixed cover, from
And realize the locking to fixed cover or unclamp.
Described fixed cover is preset in ground, and its internal diameter is between the maximum, minimum stroke external diameter of slide.
The external lowering or hoisting gear of described pedestal.
The invention has the beneficial effects as follows: solve the location of large-scale mobile process equipment, a locking difficult problem, improve process equipment
Machining accuracy, the most also there is full automatic working, the effect such as easy to maintenance, safe and practical.
Accompanying drawing explanation
Fig. 1 is the top view of the present invention.
Fig. 2 is the present invention profile when original state.
Fig. 3 be the present invention in working order time profile.
Wherein: 1, servomotor；2, reductor；3, pedestal；4, leading screw；5, slide block；6, slide；7, guide pad；8, nut；
9, fixed cover.
Detailed description of the invention
Below in conjunction with the accompanying drawings technical solution of the present invention is described in detail.
Seeing Fig. 1, Fig. 2, the top view for the present invention and the profile in original state, a kind of ground is accurately positioned locking
System, is made up of servomotor 1, reductor 2, pedestal 3, leading screw 4, nut 5, guide pad 7, slide 6, slide block 5, fixed cover 9, institute
State fixed cover 9 to be preset in ground, its internal diameter between the maximum, minimum stroke external diameter of slide 6, the described external liter of pedestal 3
Falling unit.During work, system entirety is dropped in fixed cover 9 by external lowering or hoisting gear, and servomotor 1 and reductor 2 drive leading screw 4
Rotating, make the nut 5 coordinated with leading screw 4 make linear motion upwards, described nut 5 is joined by T-slot with described guide pad 7
Closing, guide pad 7 is also made linear motion upwards under the drive of nut 5, is extruded described slide block 5 and slide 6 simultaneously, make slide 6
Constantly radially sliding, until it is fitted and swelling completely with fixed cover, system enters locking state, now, system
Profile is shown in Fig. 3.When needing to release locking state, only need to control nut 5 makees return movement.
It is readily apparent that above description and record are only to illustrate rather than in order to limit in disclosure of the invention
Hold, apply or use.Although describing and be described in the drawings embodiment the most in an embodiment, but the present invention being not intended to
By described in embodiment as it is now recognized that optimal mode to implement the specific examples of the teachings of the present invention, the model of the present invention
Enclose any embodiment by including falling into description and appended claims above.
Claims (3)
1. a ground is accurately positioned fastening system, it is characterised in that: by servomotor, reductor, pedestal, leading screw, nut, lead
To block, slide, slide block, fixed cover composition, drive screw turns by described servomotor and reductor, make to coordinate with leading screw
Nut is for linear motion, and described nut is coordinated by T-slot with described guide pad, guide pad make upwards under the drive of nut or
Downward linear motion, extrudes simultaneously or unclamps described slide block and slide, slide block and slide and extruding force be delivered on fixed cover,
Thus realize the locking to fixed cover or unclamp.
2. ground as claimed in claim 1 is accurately positioned fastening system, it is characterised in that: described fixed cover is preset in ground
In, its internal diameter is between the maximum, minimum stroke external diameter of slide.
3. ground as claimed in claim 1 is accurately positioned fastening system, it is characterised in that: the external lowering or hoisting gear of described pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610669668.4A CN106181524A (en) | 2016-08-16 | 2016-08-16 | Ground is accurately positioned fastening system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610669668.4A CN106181524A (en) | 2016-08-16 | 2016-08-16 | Ground is accurately positioned fastening system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106181524A true CN106181524A (en) | 2016-12-07 |
Family
ID=57522478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610669668.4A Pending CN106181524A (en) | 2016-08-16 | 2016-08-16 | Ground is accurately positioned fastening system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106181524A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101327675A (en) * | 2008-07-31 | 2008-12-24 | 西安理工大学 | Automatic expansion shaft |
| CN203125244U (en) * | 2013-04-05 | 2013-08-14 | 张雪燕 | Multi-purpose simple supporting device for hardware machining lathe |
| JP2014100745A (en) * | 2012-11-16 | 2014-06-05 | Mitsubishi Heavy Ind Ltd | Punching device for level gauge of liquefied gas carrier and level gauge installation method |
| CN206123268U (en) * | 2016-08-16 | 2017-04-26 | 大连四达高技术发展有限公司 | Ground accurate positioning locking system |
-
2016
- 2016-08-16 CN CN201610669668.4A patent/CN106181524A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101327675A (en) * | 2008-07-31 | 2008-12-24 | 西安理工大学 | Automatic expansion shaft |
| JP2014100745A (en) * | 2012-11-16 | 2014-06-05 | Mitsubishi Heavy Ind Ltd | Punching device for level gauge of liquefied gas carrier and level gauge installation method |
| CN203125244U (en) * | 2013-04-05 | 2013-08-14 | 张雪燕 | Multi-purpose simple supporting device for hardware machining lathe |
| CN206123268U (en) * | 2016-08-16 | 2017-04-26 | 大连四达高技术发展有限公司 | Ground accurate positioning locking system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161207 |
|
| WD01 | Invention patent application deemed withdrawn after publication |