CN207923174U - A kind of device for detecting internal circulation nut of ball screw assembly - Google Patents
A kind of device for detecting internal circulation nut of ball screw assembly Download PDFInfo
- Publication number
- CN207923174U CN207923174U CN201820404639.XU CN201820404639U CN207923174U CN 207923174 U CN207923174 U CN 207923174U CN 201820404639 U CN201820404639 U CN 201820404639U CN 207923174 U CN207923174 U CN 207923174U
- Authority
- CN
- China
- Prior art keywords
- rotating cylinder
- circular hole
- push rod
- ball screw
- screw assembly
- 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
Abstract
The utility model provides a kind of device for detecting internal circulation nut of ball screw assembly,Including riser,Circular hole one,Rotating cylinder one,Mounting cylinder,Column,Circular hole two,Rotating cylinder two,Push rod,Rack,Fixed frame,Gear and link,Circular hole one is opened in riser left side,Rotating cylinder one is assemblied in inside circular hole one,Mounting cylinder is fixed on one right side of rotating cylinder,The design achieves the clampings of different inner diameters nut,Circular hole two is opened in column right side,Rotating cylinder two is assemblied in inside circular hole two,Push rod is assemblied in inside rotating cylinder two,Push rod left end is connected with link,Push rod upper surface centre position is inlaid with rack,Fixed frame is fixed on two right side of rotating cylinder on the upside of push rod,Gear is mounted on right end inside fixed frame by shaft,Wheel and rack is meshed,The design improves the stability of nut clamping,The utility model structure novel,It is easy to operation,Clamping stability is good,Adaptability is good,Reliability is high.
Description
Technical field
The utility model is a kind of device for detecting internal circulation nut of ball screw assembly, belongs to screw processing device field.
Background technology
In the prior art, device for detecting internal circulation nut of ball screw assembly clamping structure is simple, bad adaptability, and clamping is steady
It is qualitative bad, can not achieve the comprehensive detection of nut, so need a kind of device for detecting internal circulation nut of ball screw assembly with
Solve the above-mentioned problem.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of ball screw assembly, interior circulation nut inspection
Device is surveyed, to solve the problems mentioned in the above background technology, the utility model structure novel is easy to operation, clamping stability
Good, adaptability is good, and reliability is high.
To achieve the goals above, the utility model is to realize by the following technical solutions：A kind of ball screw assembly,
Interior circulation nut detection device, including operation console, left socle and right support, it is left that the left socle is mounted on operation console upper surface
At portion's crest line, the right support is fixed at the right part crest line of operation console upper surface, and the left socle includes riser, circular hole one, turns
Cylinder one, mounting cylinder and apical ring one, the riser are fixed at the left part crest line of operation console upper surface, and the circular hole one is opened in vertical
Plate left side, the rotating cylinder one are assemblied in inside circular hole one, and the mounting cylinder is fixed on one right side of rotating cylinder, and the apical ring one fills
It fits over inside mounting cylinder, the right support includes column, circular hole two, rotating cylinder two, push rod, rack, fixed frame, gear, link
And apical ring two, the column are fixed at the right part crest line of operation console upper surface, the circular hole two is opened in column right side, institute
It states rotating cylinder two to be assemblied in inside circular hole two, the push rod is assemblied in inside rotating cylinder two, and the push rod left end is connected with link, institute
It states link left side and is equipped with apical ring two, push rod upper surface centre position is inlaid with rack, and the fixed frame is fixed on
Two right side of rotating cylinder on the upside of push rod, the gear are mounted on right end inside fixed frame, the wheel and rack phase by shaft
Engagement.
Further, the rotating cylinder one and two cross section of rotating cylinder are in I-shaped.
Further, one central axes of the circular hole and two central axes of circular hole are on the same line.
Further, the apical ring one is equipped with two or more, and more than two one internal diameter size specifications of apical ring differ.
Further, two right side of the apical ring is fixed with fixture block, and the link left side offers blocked hole, described
Fixture block is assemblied in inside blocked hole.
Further, the shaft annular side on rear side of the fixed frame is equipped with turntable, and the fixed frame trailing flank opens up
Location hole afterwards, the turntable are connected by positioning pin with location hole.
Further, the rotating cylinder one is equipped with ball, the rotating cylinder two and column contact position with riser contact position
Ball is installed.
The beneficial effects of the utility model：A kind of device for detecting internal circulation nut of ball screw assembly of the utility model, because
The utility model is added to riser, circular hole one, rotating cylinder one, mounting cylinder and apical ring one, and the design achieves different inner diameters nuts
Clamping, improve the adaptability of the present apparatus, solve device for detecting internal circulation nut of ball screw assembly clamping in the prior art
It is simple in structure, the problem of bad adaptability.
Because the utility model be added to column, circular hole two, rotating cylinder two, push rod, rack, fixed frame, gear, link and
Apical ring two, which improves the stability of nut clamping, easy to operate, realizes the comprehensive detection of nut, solves existing
There is in technology the problem of clamping stability is bad, can not achieve the comprehensive detection of nut.
Because being added to fixture block and blocked hole, which is convenient for the connection of apical ring two and link, should because being added to turntable
Rotating shaft is convenient in design, and because being added to positioning pin and location hole, which is convenient for the fixation of gear position, because being added to rolling
Pearl, this design reduces the frictional force being subject in two rotation process of rotating cylinder one and rotating cylinder, the utility model structure novels, convenient for behaviour
Make, clamping stability is good, and adaptability is good, and reliability is high.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of device for detecting internal circulation nut of ball screw assembly of the utility model；
Fig. 2 is the structural schematic diagram of left socle in a kind of device for detecting internal circulation nut of ball screw assembly of the utility model；
Fig. 3 is the structural schematic diagram of right support in a kind of device for detecting internal circulation nut of ball screw assembly of the utility model；
In figure：1- operation consoles, 2- left socles, 3- right supports, 21- risers, 22- circular holes one, 23- rotating cylinders one, 24- installations
Cylinder, 25- apical rings one, 31- columns, 32- circular holes two, 33- rotating cylinders two, 34- push rods, 35- racks, 36- fixed frames, 37- gears,
38- links, 39- apical rings two.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
- Fig. 3 is please referred to Fig.1, the utility model provides a kind of technical solution：A kind of ball screw assembly, interior circulation nut detection
Device, including operation console 1, left socle 2 and right support 3, left socle 2 are mounted at 1 upper surface left part crest line of operation console, right branch
Frame 3 is fixed at 1 upper surface right part crest line of operation console.
Left socle 2 includes riser 21, circular hole 1, rotating cylinder 1, mounting cylinder 24 and apical ring 1, and riser 21 is fixed on
At 1 upper surface left part crest line of operation console, circular hole 1 is opened in 21 left side of riser, and rotating cylinder 1 is assemblied in circular hole 1
Portion, mounting cylinder 24 are fixed on one 23 right side of rotating cylinder, and apical ring 1 is assemblied in inside mounting cylinder 24, which solves existing skill
The problem of device for detecting internal circulation nut of ball screw assembly clamping structure is simple in art, bad adaptability.
Right support 3 includes column 31, circular hole 2 32, rotating cylinder 2 33, push rod 34, rack 35, fixed frame 36, gear 37, connects
Frame 38 and apical ring 2 39 are connect, column 31 is fixed at 1 upper surface right part crest line of operation console, and it is right that circular hole 2 32 is opened in column 31
End face, rotating cylinder 2 33 are assemblied in inside circular hole 2 32, and push rod 34 is assemblied in inside rotating cylinder 2 33, and 34 left end of push rod is connected with connection
Frame 38,38 left side of link are equipped with apical ring 2 39, and 34 upper surface centre position of push rod is inlaid with rack 35, and fixed frame 36 is solid
Be scheduled on 2 33 right side of rotating cylinder of the upside of push rod 34, gear 37 is mounted on 36 inside right end of fixed frame by shaft, gear 37 with
Rack 35 is meshed, which solves in the prior art that clamping stability is bad, can not achieve the comprehensive detection of nut
Problem.
Rotating cylinder 1 and 2 33 cross section of rotating cylinder are in I-shaped, and one 22 central axes of circular hole exist with 2 32 central axes of circular hole
On same straight line, apical ring 1 is equipped with two or more, and one 25 internal diameter size specification of more than two apical rings differs, and apical ring 2 39 is right
Side is fixed with fixture block, and 38 left side of link offers blocked hole, and fixture block is assemblied in inside blocked hole, 36 rear side of fixed frame
Shaft annular side is equipped with turntable, and 36 trailing flank of fixed frame opens up rear location hole, and turntable is connected by positioning pin with location hole
It connects, rotating cylinder 1 is equipped with ball with 21 contact position of riser, and rotating cylinder 2 33 is equipped with ball with 31 contact position of column.
Specific implementation mode：During the use of the present apparatus, staff exists the assembly of apical ring 1 of suitable inner diameter
Then 24 inside left face of mounting cylinder closely pastes the assembly of nut left end inside mounting cylinder 24, and with one 25 right side of apical ring
It closes, makes nut that horizontal position, the design be kept to be convenient for the clamping of the nut of different inner diameters.
Then staff rotates turntable, and turntable rotation is rotated by turning shaft driven gear 37, the rotation band moving teeth of gear 37
Item 35 is moved to the left, and the movement of rack 35 drives push rod 34 to be moved to the left, and the movement of push rod 34 drives link 38 to be moved to the left, and connects
The movement of frame 38 drives apical ring 2 39 to move, the position fitted closely with nut right side to make apical ring 2 39 be moved to, work
Personnel assemble positioning pin inside corresponding location hole, to make the position of turntable fix, then realize consolidating for 37 position of gear
Fixed, then staff's revolving drum 1, the rotation of rotating cylinder 1 drives push rod 34 to rotate, and the rotation of push rod 34 passes through link 38
Apical ring 2 39 is driven to rotate, the rotation of apical ring 2 39 drives nut rotation, nut rotation that apical ring 1 is driven to rotate, one 25 turns of apical ring
Dynamic that mounting cylinder 24 is driven to rotate, the rotation of mounting cylinder 24 drives rotating cylinder 1 in one 22 internal rotating of circular hole, when nut is rotated to conjunction
When suitable angle, stop operating rotating cylinder 2 33, which improves the stability of nut installation, and convenient for the comprehensive of nut
Detection.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of device for detecting internal circulation nut of ball screw assembly, including operation console, left socle and right support, feature exist
In：The left socle is mounted at the left part crest line of operation console upper surface, and the right support is fixed on operation console upper surface right part rib
At line；
The left socle includes riser, circular hole one, rotating cylinder one, mounting cylinder and apical ring one, and the riser is fixed on operation console
At the left part crest line of end face, the circular hole one is opened in riser left side, and the rotating cylinder one is assemblied in inside circular hole one, the installation
Cylinder is fixed on one right side of rotating cylinder, and the apical ring one is assemblied in inside mounting cylinder；
The right support includes column, circular hole two, rotating cylinder two, push rod, rack, fixed frame, gear, link and apical ring two,
The column is fixed at the right part crest line of operation console upper surface, and the circular hole two is opened in column right side, and the rotating cylinder two fills
It fits over inside circular hole two, the push rod is assemblied in inside rotating cylinder two, and the push rod left end is connected with link, and the link is left
End face is equipped with apical ring two, and push rod upper surface centre position is inlaid with rack, and the fixed frame is fixed on the upside of push rod
Two right side of rotating cylinder, the gear are mounted on right end inside fixed frame by shaft, and the wheel and rack is meshed.
2. a kind of device for detecting internal circulation nut of ball screw assembly according to claim 1, it is characterised in that：The rotating cylinder
One and two cross section of rotating cylinder be in it is I-shaped.
3. a kind of device for detecting internal circulation nut of ball screw assembly according to claim 1, it is characterised in that：The circular hole
One central axes and two central axes of circular hole are on the same line.
4. a kind of device for detecting internal circulation nut of ball screw assembly according to claim 1, it is characterised in that：The apical ring
One is equipped with two or more, and more than two one internal diameter size specifications of apical ring differ.
5. a kind of device for detecting internal circulation nut of ball screw assembly according to claim 1, it is characterised in that：The apical ring
Two right sides are fixed with fixture block, and the link left side offers blocked hole, and the fixture block is assemblied in inside blocked hole.
6. a kind of device for detecting internal circulation nut of ball screw assembly according to claim 1, it is characterised in that：The fixation
Shaft annular side on rear side of frame is equipped with turntable, and the fixed frame trailing flank opens up rear location hole, and the turntable passes through positioning
Pin is connected with location hole.
7. a kind of device for detecting internal circulation nut of ball screw assembly according to claim 1, it is characterised in that：The rotating cylinder
One is equipped with ball with riser contact position, and the rotating cylinder two is equipped with ball with column contact position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820404639.XU CN207923174U (en) | 2018-03-24 | 2018-03-24 | A kind of device for detecting internal circulation nut of ball screw assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820404639.XU CN207923174U (en) | 2018-03-24 | 2018-03-24 | A kind of device for detecting internal circulation nut of ball screw assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207923174U true CN207923174U (en) | 2018-09-28 |
Family
ID=63596505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820404639.XU Expired - Fee Related CN207923174U (en) | 2018-03-24 | 2018-03-24 | A kind of device for detecting internal circulation nut of ball screw assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207923174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655409A (en) * | 2019-02-22 | 2019-04-19 | 常熟理工学院 | Recycle the feed screw nut self-locking performance imaging detection device of lead screw |
-
2018
- 2018-03-24 CN CN201820404639.XU patent/CN207923174U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109655409A (en) * | 2019-02-22 | 2019-04-19 | 常熟理工学院 | Recycle the feed screw nut self-locking performance imaging detection device of lead screw |
| CN109655409B (en) * | 2019-02-22 | 2021-01-01 | 常熟理工学院 | Lead screw nut self-locking imaging detection device for recycling lead screw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 Termination date: 20200324 |