CN209554191U - A kind of sphere cross-slot mechanism - Google Patents
A kind of sphere cross-slot mechanism Download PDFInfo
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- CN209554191U CN209554191U CN201920233894.7U CN201920233894U CN209554191U CN 209554191 U CN209554191 U CN 209554191U CN 201920233894 U CN201920233894 U CN 201920233894U CN 209554191 U CN209554191 U CN 209554191U
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- Prior art keywords
- sphere
- cross
- arc
- slot
- arc groove
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- 230000007246 mechanism Effects 0.000 title claims abstract description 24
- 238000004804 winding Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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Abstract
The utility model discloses a kind of sphere cross-slot mechanisms, including arc orbit, sphere and cross-slot device, equidistantly distributed is offered on the arc orbit and arc groove arranged in parallel, sphere is placed in the arc groove, cross-slot device is additionally provided on the arc orbit, the lower end of the cross-slot device is mounted in adjacent arc groove, and the arch tunnel rolled into and out for sphere is offered on the cross-slot device.The utility model sphere cross-slot mechanism, when sphere is along arc orbit rolls forward, sphere is blocked by cross-slot device and is forced to roll into the arch tunnel of cross-slot device, it is rolled into using the arch tunnel in cross-slot device in an other arc groove for arc orbit, sphere can be recycled and be recycled repeatedly, when the arc orbit with arc groove is pressed with helical form is become after the winding of the axis of arc orbit helical angle at an angle, this sphere cross-slot mechanism equally works, sphere returns in original arc groove after arc groove back warp crosses cross-slot device, is recycled.
Description
Technical field
The utility model relates to frame for movement technical field, specially a kind of sphere cross-slot mechanism.
Background technique
The track of one full circle type is constituted by the object of upper and lower band part arc groove, has diameter smaller in this track
In the sphere of circuit orbit, since two parts up and down of track are separated by a distance, the weight of rail superior portion is just by these balls
Body is born, and when two parts up and down of track do relative motion, due to the rolling of sphere, the frictional force of two parts is above and below track
Indirect rolling friction.
In the mechanical structure of reality, the top and the bottom of track need to do long-term relative motion, it is impossible to place a large amount of
Sphere therefore, be badly in need of a kind of sphere cross-slot to reasonably recycle and be recycled sphere to undertake the weight of rail superior portion
Mechanism solves the above problems.
Utility model content
The purpose of this utility model is to provide a kind of sphere cross-slot mechanisms, can recycle repeatedly and sphere is recycled, can
To solve the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions: a kind of sphere cross-slot mechanism, including circular arc rail
Road, sphere and cross-slot device offer equidistantly distributed and arc groove arranged in parallel on the arc orbit, in the arc groove
It is placed with sphere, cross-slot device is additionally provided on the arc orbit, the lower end of the cross-slot device is mounted in adjacent arc groove,
The arch tunnel rolled into and out for sphere is offered on the cross-slot device.
Preferably, the diameter of the sphere is less than the diameter of arc groove.
Preferably, the sphere is rolled into adjacent arc groove by arch tunnel out of arc groove.
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model sphere cross-slot mechanism, when sphere is along arc orbit rolls forward, sphere is set special
Cross-slot device blocks, and sphere is forced to roll into the arch tunnel of cross-slot device, is rolled into circular arc rail using the arch tunnel in cross-slot device
In an other arc groove in road, in this way, sphere can be recycled and be recycled repeatedly, when the arc orbit with arc groove
When by with becoming helical form after the winding of the axis of arc orbit helical angle at an angle, this sphere cross-slot mechanism equally works, ball
Body returns in original arc groove after arc groove back warp crosses cross-slot device, is recycled.
Detailed description of the invention
Fig. 1 is the perspective view of the sphere cross-slot mechanism of the utility model；
Fig. 2 is the schematic diagram of the sphere cross-slot mechanism of the utility model；
Fig. 3 is the top view of the sphere cross-slot mechanism of the utility model；
Fig. 4 is the side view of the sphere cross-slot mechanism of the utility model；
Fig. 5 is the front view of the sphere cross-slot mechanism of the utility model；
Fig. 6 is the front view of the mechanical structure of the prior art of the utility model；
Fig. 7 is the perspective view of the mechanical structure of the prior art of the utility model.
In figure: 1, arc orbit；11, arc groove；2, sphere；3, cross-slot device；31, arch tunnel.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-7, a kind of sphere cross-slot mechanism, including arc orbit 1, sphere 2 and cross-slot device 3 are please referred to, on arc orbit 1
It offers equidistantly distributed and arc groove 11 arranged in parallel, sphere 2 is placed in arc groove 11, the diameter of sphere 2 is less than circle
The diameter of arc slot 11 is additionally provided with cross-slot device 3 on arc orbit 1, and the lower end of cross-slot device 3 is mounted in adjacent arc groove 11,
The arch tunnel 31 rolled into and out for sphere 2 is offered on cross-slot device 3, sphere 2 is by arch tunnel 31 out of arc groove 11
It is rolled into adjacent arc groove 11, when sphere 2 is along 1 rolls forward of arc orbit, special cross-slot device 3 that sphere 2 is set
It blocks, sphere 2 is forced to roll into the arch tunnel 31 of cross-slot device 3, is rolled into circular arc rail using the arch tunnel 31 in cross-slot device 3
In an other arc groove 11 in road 1, in this way, sphere 2 can be recycled and be recycled repeatedly, when the circle with arc groove 11
When arc track 1 is pressed with helical form is become after the winding of the axis of the helical angle at an angle of arc orbit 1, this sphere cross-slot mechanism is equally risen
Effect, sphere 2 return in original arc groove 11 after 11 back warp of arc groove crosses cross-slot device 3, are recycled.
Working principle: when sphere 2 is along 1 rolls forward of arc orbit, the special cross-slot device 3 that sphere 2 is set is blocked,
Sphere 2 is forced to roll into the arch tunnel 31 of cross-slot device 3, is rolled into arc orbit 1 using the arch tunnel 31 in cross-slot device 3
In an other arc groove 11, in this way, sphere 2 can be recycled and be recycled repeatedly, when the circular arc rail with arc groove 11
When road 1 is pressed with helical form is become after the winding of the axis of the helical angle at an angle of arc orbit 1, this sphere cross-slot mechanism is equally acted as
With sphere 2 returns in original arc groove 11 after 11 back warp of arc groove crosses cross-slot device 3, is recycled.
In summary: the utility model sphere cross-slot mechanism, when sphere 2 is along 1 rolls forward of arc orbit, 2 quilt of sphere
The special cross-slot device 3 being arranged blocks, and sphere 2 is forced to roll into the arch tunnel 31 of cross-slot device 3, using in cross-slot device 3
Arch tunnel 31 is rolled into an other arc groove 11 for arc orbit 1, in this way, sphere 2, which can be recycled repeatedly and be recycled, to be made
With as helical form after the arc orbit 1 with arc groove 11, which is pressed, to be wound with the axis of the helical angle at an angle of arc orbit 1
When, this sphere cross-slot mechanism equally works, and sphere 2 returns to original arc groove 11 after 11 back warp of arc groove crosses cross-slot device 3
In, it is recycled.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of sphere cross-slot mechanism, including arc orbit (1), sphere (2) and cross-slot device (3), it is characterised in that: the circular arc
Equidistantly distributed is offered on track (1) and arc groove (11) arranged in parallel, be placed with sphere in the arc groove (11)
(2), it is additionally provided with cross-slot device (3) on the arc orbit (1), the lower end of the cross-slot device (3) is mounted on adjacent arc groove
(11) in, the arch tunnel (31) rolled into and out for sphere (2) is offered on the cross-slot device (3).
2. a kind of sphere cross-slot mechanism according to claim 1, it is characterised in that: the diameter of the sphere (2) is less than circle
The diameter of arc slot (11).
3. a kind of sphere cross-slot mechanism according to claim 1, it is characterised in that: the sphere (2) passes through arch tunnel
(31) it is rolled into out of arc groove (11) in adjacent arc groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920233894.7U CN209554191U (en) | 2019-02-25 | 2019-02-25 | A kind of sphere cross-slot mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920233894.7U CN209554191U (en) | 2019-02-25 | 2019-02-25 | A kind of sphere cross-slot mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209554191U true CN209554191U (en) | 2019-10-29 |
Family
ID=68309624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920233894.7U Expired - Fee Related CN209554191U (en) | 2019-02-25 | 2019-02-25 | A kind of sphere cross-slot mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209554191U (en) |
-
2019
- 2019-02-25 CN CN201920233894.7U patent/CN209554191U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A ball cross groove mechanism Effective date of registration: 20210809 Granted publication date: 20191029 Pledgee: Industrial and Commercial Bank of China Limited Changzhou Economic Development Zone sub branch Pledgor: Changzhou Xinxing precision rolling element Co.,Ltd. Registration number: Y2021980007420 |
|
| 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: 20191029 |