CN106624948A - Lead screw nut assembling device - Google Patents
Lead screw nut assembling device Download PDFInfo
- Publication number
- CN106624948A CN106624948A CN201510734527.1A CN201510734527A CN106624948A CN 106624948 A CN106624948 A CN 106624948A CN 201510734527 A CN201510734527 A CN 201510734527A CN 106624948 A CN106624948 A CN 106624948A
- Authority
- CN
- China
- Prior art keywords
- head cap
- screw
- soket head
- plate
- cap screw
- 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
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
- B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
- B23Q5/404—Screw bearings therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a lead screw nut assembling device, and belongs to the technical field of mechanical device design. The lead screw nut assembling device comprises a locating block, a conical pin, a locating plate, fixing blocks, inner hexagon screws, an inspection rod and nuts; and the locating block and the locating plate are located through the conical pin firstly and then fixedly connected through the inner hexagon screws, one fixing block is fixed to the top face of the locating plate through the corresponding inner hexagon screw, each inner hexagon screw is installed close to the left side of the corresponding fixing block, each nut is screwed to the portion located at the bottom of the corresponding inner hexagon screw, and the bottom face of each inner hexagon screw is compressed to the side face of a lead screw. According to the lead screw nut assembling device, the bottom face of the locating block is made into an inclined face, an inclination angle of the inclined face is in consistent with that of a dovetail guide rail, the distance between the top face of the inner hexagon screw on the top and the guide rail is convenient to adjust, installation accuracy of the lead screw is high, the locating plate is convenient to fix, and the lead screw is convenient and rapid to locate.
Description
Technical field
The present invention relates to mechanical device design field, more particularly to a kind of feed screw nut's dress
With device.
Background technology
Any lathe will use substantial amounts of driving parts, and screw mandrel is generally adopted on lathe
Driving parts are planted, is commonly used to realize that feeding of slip crate etc. is moved, therefore screw mandrel installation accuracy
Height directly influence the machining accuracy of lathe, pacified by the way of artificial more than traditional lathe
Dress screw mandrel, this mode requires the technical merit of workman very high, it will usually cause artificial peace
Error is filled, and installation is bothered very much, and installation effectiveness is low, therefore designs a kind of easy to adjust,
Installation accuracy is high, and location-plate is fixed conveniently, the easily and efficiently feed screw nut's assembling of screw mandrel positioning
Device is necessary.
The content of the invention
The purpose of the present invention is exactly the technology in order to overcome traditional manually installed mode to workman
Have high demands, artificial alignment error is big, trouble is installed, the low defect of efficiency devises a kind of silk
Stem nut assembles device, easy to adjust, and installation accuracy is high, and location-plate is fixed conveniently, and screw mandrel is fixed
Position is convenient, fast.
The required technical problem for solving of the invention can be achieved through the following technical solutions：
A kind of feed screw nut assembles device, including locating piece, taper bolt, location-plate, fixed block,
Soket head cap screw, check bar, nut, first using described between the locating piece and the location-plate
Circular cone finger setting, is then connected with the soket head cap screw, and the fixed block is using described
Soket head cap screw is fixed on the top surface of the location-plate, and institute is housed near the left side of the fixed block
Soket head cap screw is stated, positioned at the bottom of the soket head cap screw nut is combined with, it is described interior
The bottom surface of hex screw is pressed on the side of screw mandrel.
The inclination angle one of the bottom surface beveling of the locating piece, its inclination angle and dovetail slideway
Cause.
The check bar is put between the location-plate and the right flank of dovetail slideway.
The bottom of the location-plate also is provided with a fixed block, near a left side for the fixed block
Side is equally combined with the soket head cap screw.
Whole device is provided with altogether two on the length direction of dovetail slideway, the two ends of screw mandrel
Positioned on the bottom surface of the soket head cap screw being fitted in respectively on the fixed block of top.
As a result of above technical scheme, the invention has the advantages that：
Silk designed by being combined using locating piece, taper bolt, location-plate, fixed block, check bar
Stem nut assembles device, the bottom surface beveling of locating piece, its inclination angle and dovetail slideway
Inclination angle is consistent, and the bottom surface of top soket head cap screw is easy to adjust with the distance between guide rail, fixed
Check bar is put between position plate and the right flank of dovetail slideway, the installation accuracy of screw mandrel is high, positioning
The bottom of plate also is provided with a fixed block, and the left side near the fixed block is equally combined with interior hexagonal
Screw, location-plate is fixed conveniently, and whole device is arranged altogether on the length direction of dovetail slideway
The two ends for having two, screw mandrel are fitted in respectively on the bottom surface of the soket head cap screw on the fixed block of top
Positioned, screw mandrel positioning is convenient, fast..
Description of the drawings
Fig. 1 is present configuration forward sight partial schematic sectional view；
Fig. 2 is that present configuration is right regards schematic diagram；
Each component and reference are respectively in figure：1st, locating piece；2nd, taper bolt；3rd, it is fixed
Position plate；4th, fixed block；5th, soket head cap screw；6th, check bar；7th, nut.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to
Understand and understand, with reference to being specifically illustrating, the present invention is expanded on further.
A kind of feed screw nut assembles device, including locating piece 1, taper bolt 2, location-plate 3,
Fixed block 4, soket head cap screw 5, check bar 6, nut 7, between locating piece 1 and location-plate 3
First positioned using taper bolt 2, be then connected with soket head cap screw 5, fixed block 4 is adopted
Soket head cap screw 5 is fixed on the top surface of location-plate 3, and near the left side of fixed block 4 interior six are equipped with
Angle screw 5, positioned at the bottom of soket head cap screw 5 nut 7 is combined with, soket head cap screw 5
Bottom surface is pressed on the side of screw mandrel.
The inclination angle one of the bottom surface beveling of locating piece 1, its inclination angle and dovetail slideway
Cause, locating piece 1 along dovetail slideway inclined-plane move when, the bottom of top soket head cap screw 5
The distance between face and guide rail change, easy to adjust.
Check bar 6 is put between location-plate 3 and the right flank of dovetail slideway, during fixed screw mandrel,
The size of check bar 6 can accurately determine the position of location-plate 3, and the installation accuracy of screw mandrel is high.
The bottom of location-plate 3 also is provided with a fixed block 4, and the left side near the fixed block 4 is same
Sample is combined with soket head cap screw 5, after the position of location-plate 3 determines, rotates the interior hexagonal spiral shell
Nail 5, until its lower surface for being pressed on dovetail guide is fixed, is fixed conveniently.
Whole device is provided with altogether two on the length direction of dovetail slideway, the two ends of screw mandrel
The bottom surface (i.e. screw mandrel anchor point) of the soket head cap screw 5 being fitted in respectively on the fixed block 4 of top
On positioned, screw mandrel positioning it is convenient, fast.
Feed screw nut's assembling device disclosed in this invention, the bottom surface beveling of locating piece 1,
Its inclination angle is consistent with the inclination angle of dovetail slideway, the bottom surface of top soket head cap screw 5 with lead
The distance between rail is easy to adjust, and inspection is put between location-plate 3 and the right flank of dovetail slideway
Rod 6, the installation accuracy of screw mandrel is high, and the bottom of location-plate 3 also is provided with a fixed block 4, leans on
The left side of the nearly fixed block 4 is equally combined with soket head cap screw 5, and location-plate 3 is fixed conveniently,
Whole device is provided with altogether two on the length direction of dovetail slideway, the two ends difference of screw mandrel
The bottom surface (i.e. screw mandrel anchor point) of the soket head cap screw 5 being fitted on the fixed block 4 of top is enterprising
Row positioning, screw mandrel positioning is convenient, fast.
The excellent of general principle of the invention, principal character and the present invention has been shown and described above
Point, it should be understood by those skilled in the art that, the present invention is not restricted to the described embodiments, on
Merely illustrating the principles of the invention described in embodiment and specification is stated, without departing from the present invention
The present invention also has various changes and modifications on the premise of spirit and scope, these changes and improvements
Both fall within scope of the claimed invention.The claimed scope of the invention is by appended right
Claim and its equivalent are defined.
Claims (5)
1. a kind of feed screw nut assembles device, it is characterised in that：Including locating piece, taper bolt,
Location-plate, fixed block, soket head cap screw, check bar, nut, the locating piece and the positioning
The circular cone finger setting is first adopted between plate, is then connected with the soket head cap screw, institute
The top surface that fixed block is fixed on the location-plate using the soket head cap screw is stated, near described solid
The left side of block is determined equipped with the soket head cap screw, the bottom positioned at the soket head cap screw is combined with
The nut, the bottom surface of the soket head cap screw is pressed on the side of screw mandrel.
2. according to claim 1 a kind of feed screw nut assembles device, it is characterised in that：Institute
The bottom surface beveling of locating piece is stated, its inclination angle is consistent with the inclination angle of dovetail slideway.
3. according to claim 1 a kind of feed screw nut assembles device, it is characterised in that：Institute
State and the check bar is put between location-plate and the right flank of dovetail slideway.
4. according to claim 1 a kind of feed screw nut assembles device, it is characterised in that：Institute
The bottom for stating location-plate also is provided with a fixed block, and the left side near the fixed block is same
It is combined with the soket head cap screw.
5. according to claim 1 a kind of feed screw nut assembles device, it is characterised in that：It is whole
Individual device is provided with altogether two on the length direction of dovetail slideway, and the two ends of screw mandrel are pasted respectively
Positioned on the bottom surface for closing the soket head cap screw on the fixed block of top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510734527.1A CN106624948A (en) | 2015-10-29 | 2015-10-29 | Lead screw nut assembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510734527.1A CN106624948A (en) | 2015-10-29 | 2015-10-29 | Lead screw nut assembling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106624948A true CN106624948A (en) | 2017-05-10 |
Family
ID=58810006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510734527.1A Pending CN106624948A (en) | 2015-10-29 | 2015-10-29 | Lead screw nut assembling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106624948A (en) |
Citations (16)
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| CN101032801A (en) * | 2007-04-13 | 2007-09-12 | 潘旭华 | Method of processing screw mandrel shaft block |
| JP2008096114A (en) * | 2006-10-05 | 2008-04-24 | Sumitomo Electric Ind Ltd | measuring device |
| CN101458058A (en) * | 2007-12-12 | 2009-06-17 | 鸿富锦精密工业（深圳）有限公司 | Measuring device |
| CN102322787A (en) * | 2011-08-16 | 2012-01-18 | 安阳鑫盛机床股份有限公司 | Novel method for measuring leading screw to bed guide rail parallelism and special-purpose dial gauge frame |
| CN102330801A (en) * | 2011-06-02 | 2012-01-25 | 深圳市大族激光科技股份有限公司 | Method for mounting ball screw |
| CN202216664U (en) * | 2011-08-27 | 2012-05-09 | 浙江大学 | Measuring system for electrical runout of rotating body |
| CN102528590A (en) * | 2012-03-07 | 2012-07-04 | 新乡日升数控轴承装备股份有限公司 | Horizontal double grinding head central hole grinding machine device |
| CN102661700A (en) * | 2012-03-22 | 2012-09-12 | 江苏扬力数控机床有限公司 | Detection apparatus of long stroke leading screw installation precision and application method thereof |
| CN102721330A (en) * | 2012-05-30 | 2012-10-10 | 安阳鑫盛机床股份有限公司 | Dial gauge stand for measuring parallelism of screw on bedway |
| CN102768003A (en) * | 2012-05-28 | 2012-11-07 | 南通京鼎机械科技有限公司 | Parallelism inspection tool for ball screw and guiding rail at gantry machining center |
| CN202572130U (en) * | 2012-03-12 | 2012-12-05 | 新乡日升数控轴承装备股份有限公司 | Self-aligning structure for grinding head relative supporting movement |
| CN202667708U (en) * | 2012-06-21 | 2013-01-16 | 江苏云飞机械有限公司 | Lead screw mounting device of boring mill |
| CN102980495A (en) * | 2012-11-16 | 2013-03-20 | 安阳鑫盛机床股份有限公司 | Measurement tool for parallelism error of two side faces of guide rail of machine tool |
| CN103486947A (en) * | 2013-08-30 | 2014-01-01 | 安徽池州家用机床股份有限公司 | Device for detecting dovetail guide rail parallelism |
| CN204142161U (en) * | 2014-10-08 | 2015-02-04 | 安徽池州家用机床股份有限公司 | A kind of Parallel testing utensil |
| CN205218642U (en) * | 2015-10-29 | 2016-05-11 | 安徽白鹰精密机床有限公司 | Screw -nut assembly quality |
-
2015
- 2015-10-29 CN CN201510734527.1A patent/CN106624948A/en active Pending
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008096114A (en) * | 2006-10-05 | 2008-04-24 | Sumitomo Electric Ind Ltd | measuring device |
| CN101032801A (en) * | 2007-04-13 | 2007-09-12 | 潘旭华 | Method of processing screw mandrel shaft block |
| CN101458058A (en) * | 2007-12-12 | 2009-06-17 | 鸿富锦精密工业（深圳）有限公司 | Measuring device |
| CN102330801A (en) * | 2011-06-02 | 2012-01-25 | 深圳市大族激光科技股份有限公司 | Method for mounting ball screw |
| CN102322787A (en) * | 2011-08-16 | 2012-01-18 | 安阳鑫盛机床股份有限公司 | Novel method for measuring leading screw to bed guide rail parallelism and special-purpose dial gauge frame |
| CN202216664U (en) * | 2011-08-27 | 2012-05-09 | 浙江大学 | Measuring system for electrical runout of rotating body |
| CN102528590A (en) * | 2012-03-07 | 2012-07-04 | 新乡日升数控轴承装备股份有限公司 | Horizontal double grinding head central hole grinding machine device |
| CN202572130U (en) * | 2012-03-12 | 2012-12-05 | 新乡日升数控轴承装备股份有限公司 | Self-aligning structure for grinding head relative supporting movement |
| CN102661700A (en) * | 2012-03-22 | 2012-09-12 | 江苏扬力数控机床有限公司 | Detection apparatus of long stroke leading screw installation precision and application method thereof |
| CN102768003A (en) * | 2012-05-28 | 2012-11-07 | 南通京鼎机械科技有限公司 | Parallelism inspection tool for ball screw and guiding rail at gantry machining center |
| CN102721330A (en) * | 2012-05-30 | 2012-10-10 | 安阳鑫盛机床股份有限公司 | Dial gauge stand for measuring parallelism of screw on bedway |
| CN202667708U (en) * | 2012-06-21 | 2013-01-16 | 江苏云飞机械有限公司 | Lead screw mounting device of boring mill |
| CN102980495A (en) * | 2012-11-16 | 2013-03-20 | 安阳鑫盛机床股份有限公司 | Measurement tool for parallelism error of two side faces of guide rail of machine tool |
| CN103486947A (en) * | 2013-08-30 | 2014-01-01 | 安徽池州家用机床股份有限公司 | Device for detecting dovetail guide rail parallelism |
| CN204142161U (en) * | 2014-10-08 | 2015-02-04 | 安徽池州家用机床股份有限公司 | A kind of Parallel testing utensil |
| CN205218642U (en) * | 2015-10-29 | 2016-05-11 | 安徽白鹰精密机床有限公司 | Screw -nut assembly quality |
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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: 20170510 |