CN206804297U - A kind of ball lead screw auxiliary ran machine - Google Patents
A kind of ball lead screw auxiliary ran machine Download PDFInfo
- Publication number
- CN206804297U CN206804297U CN201720145502.2U CN201720145502U CN206804297U CN 206804297 U CN206804297 U CN 206804297U CN 201720145502 U CN201720145502 U CN 201720145502U CN 206804297 U CN206804297 U CN 206804297U
- Authority
- CN
- China
- Prior art keywords
- slide rail
- slide
- running
- screw
- leading 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.)
- Expired - Fee Related
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Abstract
It the utility model is related to a kind of ball lead screw auxiliary ran machine, including board, screw drive mechanism, slide rail, secondary holding device, screw drive mechanism includes transmission case, driving motor, transmission parts, it is actively top, it is actively top to be provided with main clamping disk, dismountable mechanical is connected with lock sleeve on main clamping disk, lock sleeve is provided with Top fastening screw, slide rail is provided with running-in slide, running-in slide is provided with link, secondary holding device includes holding out against slide, secondary top case, it is flexible top, the locking stud being arranged on secondary top case, locking stud one end is provided with set lever, the locking stud other end is provided with the brake head being bonded with slide rail side, board side is provided with the optoelectronic switch for being used for detecting running-in sledge position.Main clamping disk and lock sleeve are easy to spacing to leading screw one end and provide twisting resistance jointly for leading screw with actively top in the utility model, leading screw stability of rotation, improve test accuracy, the secondary holding device slided along slide rail can adapt to the leading screw running-in of different length.
Description
Technical field
Leading screw testing equipment is the utility model is related to, more particularly to a kind of ball lead screw auxiliary ran machine.
Background technology
Ball-screw is made up of leading screw, nut and ball.Its function is that convert rotational motion is in line motion, and this is
Further extension and development to trapezoidal screw, the significance of this development is exactly to become to roll by the sliding action of trapezoidal screw
The scroll actions of pearl.Due to the frictional resistance with very little, ball-screw is widely used in various industrial equipments and accurate instrument
Device.At present, because diameter of the steel ball and leading screw have mismachining tolerance in process is manufactured, easily made when it runs at high speed
Into the excessive wear of steel ball and leading screw, so as to influence the transmission accuracy of ball-screw.On the other hand, due to being bought using unit
Use is mounted directly after leading screw mostly, does not carry out the trial operation of ball-screw, cause because of steel ball excessive wear and caused by equipment
Reprocess.Therefore, in the case of existing practical operation, any experimental action is not carried out to ball-screw, not only influenceed
The service life of ball-screw, and due to its corresponding abrasion using equipment, also result in certain economic loss.Therefore
In order to solve the above problems, running-in is carried out to leading screw by running-in machine after leading screw production, existing horizontal running-in machine is using single
Leading screw running-in, running-in efficiency is low, and obvious, test data inaccuracy is vibrated in long lead screw running-in.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of ball lead screw auxiliary ran machine.
Technical scheme is used by the utility model solves its technical problem：A kind of ball lead screw auxiliary ran machine, including
Board, the screw drive mechanism for being arranged on described board one end, the slide rail for being arranged at the board top surface, it is arranged on the slide rail
Secondary holding device that is upper and being slided along the slide rail, transmission case that the screw drive mechanism includes being connected with the board, set
Put the driving motor on the transmission case, the transmission parts being arranged in the transmission case, connect with transmission parts transmission
The active connect is top, and the driving motor is connected with the transmission parts, the top axis of the active and the slide rail
Parallel, the active is top to be provided with main clamping disk, and dismountable mechanical, which is connected with, on the main clamping disk is enclosed on leading screw end face
Lock sleeve, the lock sleeve are provided with the Top fastening screw held out against in the leading screw, and the slide rail is provided with along the slide rail and slided
Running-in slide, the running-in slide is provided with the link that be connected with lead screw pair, the secondary holding device including and the cunning
What rail coordinated holds out against slide, is arranged on the secondary top case held out against on slide, the flexible top being arranged on the top case of pair
Point, the locking stud being arranged on the top case of pair, described locking stud one end are provided with set lever, and the locking stud is another
One end is provided with the brake head being bonded with the slide rail side, and the board side is provided with the light for being used for detecting the running-in sledge position
Electric switch.
Main clamping disk and lock sleeve are easy to spacing to leading screw one end and carried jointly for leading screw with actively top in above-mentioned design
For twisting resistance, leading screw stability of rotation, test accuracy is improved, the secondary holding device slided along slide rail can adapt to the silk of different length
Thick stick running-in.
As the further improvement of the design, the active is top to be two and be arranged in parallel, the slide rail be two and
It is arranged in parallel, the secondary holding device is two, is easy to simultaneously carry out two leading screws running-in, running-in efficiency high, leading screw balance
Property is good.
As the further improvement of the design, the transmission case of the top surrounding of active is provided with position-arresting disk, described spacing
Disk is provided with limited ring groove, and it is spacing provided with coordinating with the limited ring groove that the main clamping disk is bonded side with the position-arresting disk
Pawl.The operation of main clamping disk is more steady, and vibration is few during leading screw running-in, and running adaptation result is accurate.
The beneficial effects of the utility model are：Main clamping disk and lock sleeve are easy to spacing to leading screw one end in the utility model
And twisting resistance is provided for leading screw jointly with actively top, leading screw stability of rotation, test accuracy is improved, the pair slided along slide rail is held out against
Device can adapt to the leading screw running-in of different length.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is positive structure diagram of the present utility model.
Fig. 2 is overlooking the structure diagram of the present utility model.
Fig. 3 is side structure schematic view of the present utility model.
Fig. 4 is active top tip structure schematic diagram of the present utility model.
1. board in figure, 2. running-in slides, 3. transmission cases, 4. driving motors, 5. transmission parts, 6. links, 7. slide
Rail, 8. optoelectronic switches, 9. is flexible top, 10. secondary top casees, and 11. hold out against slide, 12. brake heads, 13. locking studs, 14. lockings
Handle, 15. top, 16. lock sleeves of active, 17. position-limited claws, 18. limited ring grooves, 19. main clamping disks, 20. Top fastening screws, 21.
Position-arresting disk.
Embodiment
Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, illustrative examples therein with
And explanation is only used for explaining the utility model, but it is not intended as to restriction of the present utility model.
Embodiment：A kind of ball lead screw auxiliary ran machine, including board 1, the leading screw driving machine for being arranged on described one end of board 1
Structure, the slide rail 7 for being arranged at the top surface of board 1, the secondary holding device for being arranged on the slide rail 7 and being slided along the slide rail 7,
The screw drive mechanism include be connected with the board 1 transmission case 3, be arranged on the transmission case 3 driving motor 4,
It is arranged on the transmission parts 5 in the transmission case 3, the active top 15 with the transmission parts 5 drive connection, the transmission electricity
Machine 4 is connected with the transmission parts 5, and the axis of the active top 15 is parallel with the slide rail 7, the active top 15
Main clamping disk 19 is provided with, dismountable mechanical is connected with the lock sleeve 16 for being enclosed on leading screw end face on the main clamping disk 19, described
Lock sleeve 16 is provided with the Top fastening screw 20 held out against in the leading screw, and the slide rail 7 is provided with the running-in slided along the slide rail 7
Slide 2, the running-in slide 2 are provided with the link 6 being connected with lead screw pair, and the secondary holding device includes and the slide rail 7
What is coordinated holds out against slide 11, is arranged on the secondary top case 10 held out against on slide 11, is arranged on the top case 10 of the pair
Flexible top 9, the locking stud 13 being arranged on the top case 10 of the pair, described locking stud 13 one end is provided with set lever
14, locking stud 13 other end is provided with the brake first 12 being bonded with the side of slide rail 7, and the side of board 1, which is provided with, to be used for
Detect the optoelectronic switch 8 of the position of running-in slide 2.
Main clamping disk 19 and lock sleeve 16 are easy to spacing to leading screw one end and and actively top 15 are jointly in above-mentioned design
Leading screw provides twisting resistance, leading screw stability of rotation, improves test accuracy, and the secondary holding device slided along slide rail 7 can adapt to difference
The leading screw running-in of length.
As the further improvement of the design, the active top 15 is two and be arranged in parallel, and the slide rail 7 is two
And be arranged in parallel, the secondary holding device is two, is easy to simultaneously carry out two leading screws running-in, running-in efficiency high, leading screw is put down
Weighing apparatus property is good.
As the further improvement of the design, the transmission case 3 around the active top 15 is provided with position-arresting disk 21, described
Position-arresting disk 21 is provided with limited ring groove 18, and the main clamping disk 19 is bonded side with the position-arresting disk 21 and is provided with and the spacing ring
The position-limited claw 17 that groove 18 coordinates.Main clamping disk 19 runs more steady, and vibration is few during leading screw running-in, and running adaptation result is accurate.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model specification and accompanying drawing content, or be directly or indirectly used in
Other related technical areas, similarly it is included in scope of patent protection of the present utility model.
Claims (3)
1. a kind of ball lead screw auxiliary ran machine, including board, it is arranged on the screw drive mechanism of described board one end, is arranged at institute
The secondary holding device stated the slide rail of board top surface, be arranged on the slide rail and slided along the slide rail, it is characterised in that described
Screw drive mechanism include be connected with the board transmission case, be arranged on the transmission case driving motor, be arranged on institute
State transmission parts in transmission case, the driving motor and the transmission top with the active of transmission parts drive connection
Part is connected, and the top axis of the active is parallel with the slide rail, and the active is top to be provided with main clamping disk, described
Dismountable mechanical is connected with the lock sleeve for being enclosed on leading screw end face on main clamping disk, and the lock sleeve is provided with and held out against in the leading screw
Top fastening screw, the slide rail be provided with along the slide rail slide running-in slide, the running-in slide is provided with and lead screw pair
The link of connection, the secondary holding device include holding out against slide with what the slide rail coordinated, being arranged on described hold out against on slide
Secondary top case, be arranged on flexible top on the top case of pair, to be arranged on the top case of pair locking stud, it is described
Locking stud one end is provided with set lever, and the locking stud other end is provided with the brake head being bonded with the slide rail side, described
Board side is provided with the optoelectronic switch for being used for detecting the running-in sledge position.
2. a kind of ball lead screw auxiliary ran machine according to claim 1, it is characterized in that, it is two and flat that the active is top
Row is set, and the slide rail is two and be arranged in parallel, and the secondary holding device is two.
3. a kind of ball lead screw auxiliary ran machine according to claim 1, it is characterized in that, the transmission of the top surrounding of active
Case is provided with position-arresting disk, and the position-arresting disk is provided with limited ring groove, and the main clamping disk is bonded side with the position-arresting disk and is provided with
The position-limited claw coordinated with the limited ring groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720145502.2U CN206804297U (en) | 2017-02-17 | 2017-02-17 | A kind of ball lead screw auxiliary ran machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720145502.2U CN206804297U (en) | 2017-02-17 | 2017-02-17 | A kind of ball lead screw auxiliary ran machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206804297U true CN206804297U (en) | 2017-12-26 |
Family
ID=60728999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720145502.2U Expired - Fee Related CN206804297U (en) | 2017-02-17 | 2017-02-17 | A kind of ball lead screw auxiliary ran machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206804297U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108731938A (en) * | 2018-08-20 | 2018-11-02 | 常州海特赐仁传动科技有限公司 | Lead screw running-in machine |
| CN115508086A (en) * | 2022-09-20 | 2022-12-23 | 西安华欧精密机械有限责任公司 | Ball screw pair axial clearance detection test bed |
-
2017
- 2017-02-17 CN CN201720145502.2U patent/CN206804297U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108731938A (en) * | 2018-08-20 | 2018-11-02 | 常州海特赐仁传动科技有限公司 | Lead screw running-in machine |
| CN115508086A (en) * | 2022-09-20 | 2022-12-23 | 西安华欧精密机械有限责任公司 | Ball screw pair axial clearance detection test bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20220217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |