CN207705973U - A kind of ball-screw serial motors seat - Google Patents
A kind of ball-screw serial motors seat Download PDFInfo
- Publication number
- CN207705973U CN207705973U CN201721875393.6U CN201721875393U CN207705973U CN 207705973 U CN207705973 U CN 207705973U CN 201721875393 U CN201721875393 U CN 201721875393U CN 207705973 U CN207705973 U CN 207705973U
- Authority
- CN
- China
- Prior art keywords
- spindle motor
- motor seat
- iris
- utility
- 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
The utility model discloses a kind of ball-screw serial motors seats, including spindle motor seat, duplex angular contact ball bearing and single-iris flexible coupling, one end of spindle motor seat is fixedly connected with bearing gland, the inside of spindle motor seat is equipped with duplex angular contact ball bearing, the side of duplex angular contact ball bearing is installed with spacer, the outer end of spacer is socketed with sealing ring, the other end of spindle motor seat is fixedly connected with accurate locking nut, the side of accurate locking nut is provided with single-iris flexible coupling, the both ends of spindle motor seat and single-iris flexible coupling are installed with fixed plate.The utility model structure is more reasonable, it is compact to design, ensure that lubricating grease is adequately used in bearing, extend the holding of the service life and precision of product, the common motor cabinet of leading screw is carried out standardization and standardized designs by the utility model, interchangeability is good, it is versatile, reduce overall cost, improve efficiency of research and development.
Description
Technical field
The utility model is related to a kind of motor cabinet, more particularly to a kind of ball-screw serial motors seat.
Background technology
It is well known that currently on the market without such high-precision driven accessary product, manufacturer is applying such product
When be all oneself production, existing main problem be do not accomplish standardization and modularization, currently on the market each company be all from
Oneself develops or continues to use the design of former product, is to exchange the research and development time for sacrifice product technology performance when continuing to use product, does not have
Accomplish codes and standards；The research and development of products time is long, and research staff respectively designs, ununified design standard, and product is general
Property is poor, and there are design iterations, increase the R＆D cycle；COM code is more, increases cost, especially in major company, designer presses
Such product is designed according to the idea of oneself, there is no general, this creates the terminal many COM codes, increase for material that can be general
Purchase cost, management cost and assembly cost are added；Properties of product cannot be guaranteed, skilled worker in assembling process, by
In there are the difference in technical ability, working specification is just assembled by the experience of worker in place or at all without publicity, the production after assembly
Product technical indicator is irregular.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of ball-screw series
Motor cabinet can accomplish which has a compact structure and a reasonable design, extend the service life of the utility model.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
A kind of the utility model ball-screw serial motors seat, including spindle motor seat, duplex angular contact ball bearing and
One end of single-iris flexible coupling, the spindle motor seat is fixedly connected with bearing gland, the inside of the spindle motor seat
Duplex angular contact ball bearing is installed, the side of the duplex angular contact ball bearing is installed with spacer, the spacer it is outer
End cap is connected to sealing ring, and the other end of the spindle motor seat is fixedly connected with accurate locking nut, the precision locking nut
Side be provided with single-iris flexible coupling, the spindle motor seat, bearing gland, accurate locking nut and single-iris are flexible
The inner end of shaft coupling is socketed with leading screw, and the both ends of the spindle motor seat and single-iris flexible coupling are installed with fixation
Plate.
As a kind of optimal technical scheme of the utility model, the surface of the fixed plate is provided with pin hole, the pin hole
Inside is equipped with taper pin with internal thread, and the both sides of the pin hole are both provided with threaded hole, is provided on the inside of the threaded hole interior
Hexagonal cylindrical head screw.
As a kind of optimal technical scheme of the utility model, the leading screw is connected with sealing ring by spacer.
As a kind of optimal technical scheme of the utility model, the pin hole is connected with threaded hole by fixed plate.
Compared with prior art, the beneficial effects of the utility model are as follows：
The utility model structure is more reasonable, compact to design, ensures that lubricating grease is adequately used in bearing, extends production
The common motor cabinet of leading screw is carried out standardization and standardized designs by the holding of the service life and precision of product, the utility model,
Interchangeability is good, it is versatile, reduce overall cost, improve efficiency of research and development.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is the sectional view of the utility model；
Fig. 2 is the left view of the utility model；
Fig. 3 is the right view of the utility model；
Fig. 4 is the vertical view of the utility model；
Fig. 5 is the structural schematic diagram of the utility model leading screw；
Fig. 6 is the structural schematic diagram of the utility model MBK1506 model motor cabinets；
Fig. 7 is the structural schematic diagram of the utility model MBK1508 model motor cabinets；
Fig. 8 is the structural schematic diagram of the utility model MBK1509 model motor cabinets；
In figure：1, spindle motor seat；2, bearing gland；3, duplex angular contact ball bearing；4, spacer；5, sealing ring；6, smart
Close locking nut；7, single-iris flexible coupling；8, leading screw；9, fixed plate；10, pin hole；11, taper pin with internal thread；12, screw thread
Hole；13, hexagon socket cap head screw.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Wherein identical label all refers to identical component in attached drawing.
In addition, if the detailed description of known technology is for showing that it is unnecessary that the utility model is characterized in, then by it
It omits.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to it is attached
Direction in figure, word "inner" and "outside" refer respectively to the direction towards or away from geometric center of specific component.
Embodiment 1
As shown in figures 1-8, the utility model provides a kind of ball-screw serial motors seat, including spindle motor seat 1, double
Connection angular contact ball bearing 3 and single-iris flexible coupling 7, one end of spindle motor seat 1 are fixedly connected with bearing gland 2, leading screw
The inside of motor cabinet 1 is equipped with duplex angular contact ball bearing 3, and the side of duplex angular contact ball bearing 3 is installed with spacer 4,
The outer end of spacer 4 is socketed with sealing ring 5, and the other end of spindle motor seat 1 is fixedly connected with accurate locking nut 6, precision locking
The side of nut 6 is provided with single-iris flexible coupling 7, spindle motor seat 1, bearing gland 2, accurate locking nut 6 and monofilm
The inner end of piece flexible coupling 7 is socketed with leading screw 8, the both ends fixed installation of spindle motor seat 1 and single-iris flexible coupling 7
There is fixed plate 9.
Further, the surface of fixed plate 9 is provided with pin hole 10, and the inside of pin hole 10 is equipped with taper pin with internal thread 11, pin
The both sides in hole 10 are both provided with threaded hole 12, and the inside of threaded hole 12 is provided with hexagon socket cap head screw 13, and staff is logical
It crosses and is inserted into taper pin with internal thread 11 in pin hole 10, while hammering into hexagon socket cap head screw 13 in threaded hole 12, to make
Fixed plate 9 is fixed on spindle motor seat 1, makes the utility model that can firmly work.
Leading screw 8 is connected with sealing ring 5 by spacer 4, and sealing ring 5 can play sealing function when leading screw 8 is worked,
It prevents other sundries from entering the inside of the utility model, damages internal part.
Pin hole 10 is connected with threaded hole 12 by fixed plate 9, and staff is respectively in 12 interpolation of pin hole 10 and threaded hole
Enter bolt and drive screw, to make fixed plate 9 be fixedly mounted on spindle motor seat 1.
Specifically, bearing gland 2 is mounted on to one end of spindle motor seat 1, and it is double in the installation of the inside of spindle motor seat
Join angular contact ball bearing 3, spacer 4 is installed in the inside of spindle motor seat 1, and sealing ring 5 is socketed in the outer end of spacer 4, simultaneously
Leading screw 8 is inserted into the inner end of bearing gland 2, so that leading screw 8 is inserted into single-iris flexible coupling 7 through spindle motor seat 1, finally
Leading screw 8 is fixed using accurate locking nut 6, then in the both ends mounting plate 9 of spindle motor seat 1, on 9 surface of fixed plate
It is inserted into taper pin with internal thread 11 and hexagon socket cap head screw 13 respectively in pin hole 10 and threaded hole 12, to make the utility model
It installs, the utility model can be come into operation after installing.
In conclusion the utility model structure is more reasonable, and it is compact to design, ensure that lubricating grease is adequately made in bearing
With extending the holding of the service life and precision of product, the common motor cabinet of leading screw is standardized and marked by the utility model
Standardization designs, interchangeability is good, it is versatile, reduce overall cost, improve efficiency of research and development.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of ball-screw serial motors seat, including spindle motor seat（1）, duplex angular contact ball bearing（3）And single-iris
Flexible coupling（7）, which is characterized in that the spindle motor seat（1）One end be fixedly connected with bearing gland（2）, the silk
Thick stick motor cabinet（1）Inside duplex angular contact ball bearing is installed（3）, the duplex angular contact ball bearing（3）Side fix
Spacer is installed（4）, the spacer（4）Outer end be socketed with sealing ring（5）, the spindle motor seat（1）The other end fix
It is connected with accurate locking nut（6）, the precision locking nut（6）Side be provided with single-iris flexible coupling（7）, described
Spindle motor seat（1）, bearing gland（2）, accurate locking nut（6）With single-iris flexible coupling（7）Inner end be socketed with
Leading screw（8）, the spindle motor seat（1）With single-iris flexible coupling（7）Both ends be installed with fixed plate（9）.
2. a kind of ball-screw serial motors seat according to claim 1, which is characterized in that the fixed plate（9）'s
Surface is provided with pin hole（10）, the pin hole（10）Inside taper pin with internal thread is installed（11）, the pin hole（10）Both sides
It is both provided with threaded hole（12）, the threaded hole（12）Inside be provided with hexagon socket cap head screw（13）.
3. a kind of ball-screw serial motors seat according to claim 1, which is characterized in that the leading screw（8）With it is close
Seal（5）Pass through spacer（4）It is connected.
4. a kind of ball-screw serial motors seat according to claim 2, which is characterized in that the pin hole（10）And spiral shell
Pit（12）Pass through fixed plate（9）It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721875393.6U CN207705973U (en) | 2017-12-28 | 2017-12-28 | A kind of ball-screw serial motors seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721875393.6U CN207705973U (en) | 2017-12-28 | 2017-12-28 | A kind of ball-screw serial motors seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207705973U true CN207705973U (en) | 2018-08-07 |
Family
ID=63029588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721875393.6U Expired - Fee Related CN207705973U (en) | 2017-12-28 | 2017-12-28 | A kind of ball-screw serial motors seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207705973U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113983135A (en) * | 2021-10-28 | 2022-01-28 | 连城凯克斯科技有限公司 | Flexible lead screw nut connector for ALD (atomic layer deposition) equipment |
-
2017
- 2017-12-28 CN CN201721875393.6U patent/CN207705973U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113983135A (en) * | 2021-10-28 | 2022-01-28 | 连城凯克斯科技有限公司 | Flexible lead screw nut connector for ALD (atomic layer deposition) equipment |
| CN113983135B (en) * | 2021-10-28 | 2024-02-23 | 连城凯克斯科技有限公司 | ALD (atomic layer deposition) flexible lead screw nut connector for equipment |
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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 |
Granted publication date: 20180807 Termination date: 20181228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |