CN211469989U - Shifting mechanism - Google Patents
Shifting mechanism Download PDFInfo
- Publication number
- CN211469989U CN211469989U CN201922306399.7U CN201922306399U CN211469989U CN 211469989 U CN211469989 U CN 211469989U CN 201922306399 U CN201922306399 U CN 201922306399U CN 211469989 U CN211469989 U CN 211469989U
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- connecting rod
- sliding block
- base
- horizontal
- rotating shaft
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- 230000007246 mechanism Effects 0.000 title claims abstract description 129
- 230000005571 horizontal transmission Effects 0.000 claims abstract description 13
- 230000005570 vertical transmission Effects 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000006073 displacement reaction Methods 0.000 claims description 11
- 230000001360 synchronised effect Effects 0.000 abstract description 6
- 230000033001 locomotion Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a shifting mechanism, include: a base; a rotating mechanism including a rotating shaft disposed through the base; the transmission mechanism comprises a horizontal transmission mechanism and a vertical transmission mechanism, the horizontal transmission mechanism and the vertical transmission mechanism are arranged on the rotating shaft, and the horizontal transmission mechanism comprises a first cam arranged on the rotating shaft and a first connecting rod mechanism which is abutted against the first cam along the X-axis direction; the vertical transmission mechanism comprises a second cam arranged on the rotating shaft and a second connecting rod mechanism which is abutted against the second cam along the Y-axis direction; and the actuating mechanism is simultaneously connected with the first connecting rod mechanism and the second connecting rod mechanism, and moves in an XY plane under the action of the first connecting rod mechanism and the second connecting rod mechanism. The mechanism is simple in structure and realizes synchronous operation of the X axis and the Y axis in two directions.
Description
Technical Field
The utility model relates to a shift unit technical field especially relates to a shift mechanism.
Background
In order to improve the production efficiency and reduce the production cost, more and more enterprises introduce automatic production equipment. Among them, a shift mechanism for conveying parts plays a very important role. The existing shifting mechanism is complex in structure and large in overall size, a plurality of driving mechanisms are required to be matched to work simultaneously, the movement of parts in multiple directions can be realized, and the working efficiency is low.
Disclosure of Invention
The utility model aims at providing a shifting mechanism, this shifting mechanism simple structure, the assembly is compact, has saved installation space, and can realize the synchronous function of a plurality of directions through a actuating mechanism.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a displacement mechanism comprising: a base;
a rotating mechanism including a rotating shaft disposed through the base;
the transmission mechanism comprises a horizontal transmission mechanism and a vertical transmission mechanism, and the horizontal transmission mechanism and the vertical transmission mechanism are arranged on the rotating shaft and are respectively positioned on two sides of the base; the horizontal transmission mechanism comprises a first cam arranged on the rotating shaft and a first connecting rod mechanism which is abutted against the first cam along the X-axis direction; the vertical transmission mechanism comprises a second cam arranged on the rotating shaft and a second connecting rod mechanism which is abutted against the second cam along the Y-axis direction;
and the actuating mechanism is simultaneously connected with the first connecting rod mechanism and the second connecting rod mechanism, and moves in an XY plane under the action of the first connecting rod mechanism and the second connecting rod mechanism.
In the above technical scheme, the first link mechanism includes a first link and a horizontal slider, one end of the first link is connected with the base through a first rotating shaft, the other end of the first link is connected with the horizontal slider through a first slider, the first link is further provided with a first limiting wheel, and the first limiting wheel is abutted to the first cam along the X-axis direction.
In the technical scheme, one side of the horizontal sliding block, which faces the base, is provided with a first sliding groove, the first sliding groove is matched with the first sliding groove, a horizontal sliding rail is arranged on the base, and the horizontal sliding rail limits the horizontal sliding block to slide along the X-axis direction.
In the technical scheme, a first return spring is arranged in parallel with the horizontal sliding block, one end of the first return spring is connected with the base through a fixed block, and the other end of the first return spring is sleeved on a first connecting piece vertically arranged on the horizontal sliding block.
In the above technical scheme, the second link mechanism includes a second link and a vertical slider, one end of the second link is connected with the base through a second rotating shaft, the other end of the second link is connected with the vertical slider in a sliding manner through the second slider, a second limiting wheel is further arranged on the second link, and the second limiting wheel is abutted to the second cam along the Y-axis direction.
In the above technical scheme, a second sliding groove is formed in one side, facing the second connecting rod, of the vertical sliding block, the second sliding block is connected in the second sliding groove in a sliding mode, the upper surface and the lower surface of the second sliding block are abutted to the second sliding groove, and force in the vertical direction acts on the second sliding groove.
In the above technical scheme, the device further comprises a second return spring arranged along the vertical direction, one end of the second return spring is sleeved on a second connecting piece vertically arranged on the second connecting rod, and the other end of the second return spring is connected with a second fixing block arranged on the base and located below the second connecting rod.
In the above technical scheme, the actuating mechanism includes with the connecting plate that horizontal slider is connected, set up in on the connecting plate and along the guide way of Y axle direction extension, with guide way sliding connection's guided way, the guided way top with vertical slider links to each other, the guided way bottom links to each other with L type execution piece, be provided with the suction nozzle on the L type execution piece.
In the above technical scheme, the rotating mechanism includes a driving motor, a belt pulley connected with an output shaft of the driving motor through a belt, the belt pulley is sleeved on the rotating shaft, and the driving motor drives the belt pulley to rotate so as to drive the rotating shaft to rotate.
In the above technical scheme, the base include the bottom plate and with the riser that the bottom plate set up perpendicularly, the riser is kept away from one side of actuating mechanism is provided with the breach, driving motor set up in the breach.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
1. the utility model discloses be provided with horizontal drive mechanism and vertical drive mechanism on the well base simultaneously, and horizontal drive mechanism and vertical drive mechanism connect on same rotation axis, by same rotation axis synchronous drive, realize the motion of level and two vertical directions simultaneously, horizontal drive mechanism links to each other with actuating mechanism with vertical drive mechanism simultaneously, realizes that actuating mechanism is driven by a actuating mechanism, realizes the synchronous function of a plurality of directions simultaneously, improves the operating efficiency.
2. Horizontal drive mechanism sets up in the both sides of base with vertical drive mechanism, makes equipment overall arrangement compact reasonable, and horizontal drive mechanism is including setting up with the epaxial first cam of rotation and with the first link mechanism that first cam offseted along the X axle direction, vertical drive mechanism including set up in the epaxial second cam of rotation and with the second cam along the second link mechanism that the Y axle direction offseted, simple structure, convenient operation.
3. The first reset spring is arranged to provide reset force in the X-axis direction for the horizontal sliding block, so that the first limiting wheel and the first cam are guaranteed to be kept in a state of offsetting, and similarly, the second reset spring is arranged to guarantee the second limiting wheel and the second cam to be kept in an offsetting state.
4. The actuating mechanism comprises a connecting plate connected with the horizontal sliding block, the actuating mechanism is stressed by force provided by the horizontal transmission mechanism along the X-axis direction, and is also provided with a guide rail connected with the vertical sliding block, the guide rail is in sliding connection with a guide groove arranged on the connecting plate, and is stressed by force provided by the vertical transmission mechanism along the Y-axis direction, and one end of the guide rail is provided with an L-shaped actuating block, so that the actuating mechanism is stressed by force in the X-axis direction and the Y-axis direction simultaneously, and moves in an XY plane.
Drawings
FIG. 1 is a schematic structural view of a shifting mechanism of the present invention;
fig. 2 is a side view of the shifting mechanism of the present invention;
fig. 3 is a top view of the shifting mechanism of the present invention.
Wherein: 11. a rotating shaft; 12. a drive motor; 13. a belt; 14. a belt pulley; 15. a base plate; 16. a vertical plate; 21. a first cam; 22. a first link; 23. a horizontal slider; 24. a first rotating shaft; 25. a first slider; 26. a first limit wheel; 27. a horizontal slide rail; 28. a first return spring; 31. a second cam; 32. a second link; 33. a second rotation shaft; 34. a second limiting wheel; 35. a vertical slide block; 36. a second chute; 37. a second return spring; 41. a connecting plate; 42. a guide rail; 43. an L-shaped execution block; 44. a suction nozzle.
Detailed Description
The invention will be further described with reference to the following drawings and examples:
the first embodiment is as follows: referring to fig. 1-3, a shifting mechanism includes: a base;
the rotating mechanism comprises a rotating shaft 11 which penetrates through the base;
the transmission mechanism comprises a horizontal transmission mechanism and a vertical transmission mechanism, and the horizontal transmission mechanism and the vertical transmission mechanism are arranged on the rotating shaft 11 and are respectively positioned on two sides of the base; the horizontal transmission mechanism comprises a first cam 21 arranged on the rotating shaft 11 and a first connecting rod mechanism which is abutted against the first cam 21 along the X-axis direction; the vertical transmission mechanism comprises a second cam 31 arranged on the rotating shaft 11 and a second connecting rod mechanism which is abutted against the second cam 31 along the Y-axis direction;
and the actuating mechanism is simultaneously connected with the first connecting rod mechanism and the second connecting rod mechanism, and moves in an XY plane under the action of the first connecting rod mechanism and the second connecting rod mechanism.
Through being provided with horizontal drive mechanism and vertical drive mechanism simultaneously on the base, and horizontal drive mechanism and vertical drive mechanism connect on same rotation axis 11, by same rotation axis 11 synchronous drive, realize the motion of level and two vertical directions simultaneously, horizontal drive mechanism links to each other with actuating mechanism with vertical drive mechanism simultaneously, realizes that actuating mechanism is driven by a actuating mechanism, realizes the synchronous operation of a plurality of directions simultaneously, improves the operating efficiency.
Referring to fig. 1, the first link mechanism includes a first link 22 and a horizontal slider 23, one end of the first link 22 is connected to the base through a first rotating shaft 24, the other end of the first link 22 is connected to the horizontal slider 23 through a first slider 25, the first link 22 is further provided with a first limiting wheel 26, and the first limiting wheel 26 abuts against the first cam 21 along the X-axis direction.
The horizontal sliding block 23 faces one side of the base and is provided with a first sliding groove, the first sliding groove is matched with the first sliding groove, a horizontal sliding rail 27 is arranged on the base, and the horizontal sliding rail 27 limits the horizontal sliding block 23 to slide along the X-axis direction.
In order to ensure that the first limiting wheel 26 abuts against the first cam 21, a first return spring 28 is arranged in parallel with the horizontal sliding block 23, one end of the first return spring 28 is connected with the base through a fixed block, and the other end of the first return spring is sleeved on a first connecting piece vertically arranged on the horizontal sliding block 23, as shown in fig. 1.
Referring to fig. 2, the second link mechanism includes a second link 32 and a vertical slider 35, one end of the second link 32 is connected to the base through a second rotating shaft 33, the other end of the second link 32 is slidably connected to the vertical slider 35 through a second slider, a second limiting wheel 34 is further disposed on the second link 32, and the second limiting wheel 34 abuts against the second cam 31 along the Y-axis direction.
A second sliding groove 36 is formed in one side, facing the second connecting rod 32, of the vertical sliding block 35, the second sliding block is connected in the second sliding groove 36 in a sliding mode, the upper surface and the lower surface of the second sliding block abut against the second sliding groove 36, and force in the vertical direction acts on the second sliding groove 36.
In order to ensure that the second limit wheel 34 abuts against the second cam 31, the device further comprises a second return spring 37 arranged along the vertical direction, one end of the second return spring 37 is sleeved on a second connecting piece vertically arranged on the second connecting rod 32, and the other end of the second return spring is connected with a second fixing block arranged on the base and positioned below the second connecting rod 32.
The actuating mechanism comprises a connecting plate 41 connected with the horizontal sliding block 23, a guide groove arranged on the connecting plate 41 and extending along the Y-axis direction, and a guide rail 42 connected with the guide groove in a sliding manner, wherein the top end of the guide rail 42 is connected with the vertical sliding block 35, the bottom end of the guide rail 42 is connected with an L-shaped actuating block 43, and a suction nozzle 44 is arranged on the L-shaped actuating block 43.
Referring to fig. 2, the rotating mechanism includes a driving motor 12, and a belt pulley 14 connected to an output shaft of the driving motor 12 through a belt 13, wherein the belt pulley 14 is sleeved on the rotating shaft 11, and the driving motor 12 drives the belt pulley 14 to rotate so as to drive the rotating shaft 11 to rotate.
Referring to fig. 1, the base includes a bottom plate 15 and a vertical plate 16 perpendicular to the bottom plate 15, in order to further save the installation space, a notch is provided on a side of the vertical plate 16 away from the actuator, and the driving motor 12 is disposed in the notch.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (10)
1. A displacement mechanism, comprising:
a base;
a rotating mechanism including a rotating shaft disposed through the base;
the transmission mechanism comprises a horizontal transmission mechanism and a vertical transmission mechanism, and the horizontal transmission mechanism and the vertical transmission mechanism are arranged on the rotating shaft and are respectively positioned on two sides of the base; the horizontal transmission mechanism comprises a first cam arranged on the rotating shaft and a first connecting rod mechanism which is abutted against the first cam along the X-axis direction; the vertical transmission mechanism comprises a second cam arranged on the rotating shaft and a second connecting rod mechanism which is abutted against the second cam along the Y-axis direction;
and the actuating mechanism is simultaneously connected with the first connecting rod mechanism and the second connecting rod mechanism, and moves in an XY plane under the action of the first connecting rod mechanism and the second connecting rod mechanism.
2. The displacement mechanism of claim 1, wherein: the first connecting rod mechanism comprises a first connecting rod and a horizontal sliding block, one end of the first connecting rod is connected with the base through a first rotating shaft, the other end of the first connecting rod is connected with the horizontal sliding block through a first sliding block, a first limiting wheel is further arranged on the first connecting rod, and the first limiting wheel is abutted to the first cam along the X-axis direction.
3. The displacement mechanism of claim 2, wherein: one side of the horizontal sliding block, which faces the base, is provided with a first sliding groove, the first sliding groove is matched with the first sliding groove, a horizontal sliding rail is arranged on the base, and the horizontal sliding rail limits the horizontal sliding block to slide along the X-axis direction.
4. The displacement mechanism of claim 3, wherein: and a first return spring is arranged in parallel with the horizontal sliding block, one end of the first return spring is connected with the base through a fixed block, and the other end of the first return spring is sleeved on a first connecting piece vertically arranged on the horizontal sliding block.
5. The displacement mechanism of claim 2, wherein: the second connecting rod mechanism comprises a second connecting rod and a vertical sliding block, one end of the second connecting rod is connected with the base through a second rotating shaft, the other end of the second connecting rod is connected with the vertical sliding block in a sliding mode through the second sliding block, a second limiting wheel is further arranged on the second connecting rod, and the second limiting wheel abuts against the second cam in the Y-axis direction.
6. The displacement mechanism of claim 5, wherein: and a second sliding groove is formed in one side, facing the second connecting rod, of the vertical sliding block, the second sliding block is connected in the second sliding groove in a sliding mode, the upper surface and the lower surface of the second sliding block abut against the second sliding groove, and force in the vertical direction acts on the second sliding groove.
7. The displacement mechanism of claim 5, wherein: the first reset spring is arranged in the vertical direction, one end of the first reset spring is sleeved on a first connecting piece vertically arranged on the first connecting rod, and the other end of the first reset spring is connected with a first fixed block arranged on the base and located below the first connecting rod.
8. The displacement mechanism of claim 5, wherein: actuating mechanism include with the connecting plate that horizontal slider is connected, set up in just follow the guide way that the Y axle direction extends on the connecting plate, with guide way sliding connection's guided way, the guided way top with vertical slider links to each other, the guided way bottom links to each other with L type execution piece, be provided with the suction nozzle on the L type execution piece.
9. The displacement mechanism of claim 1, wherein: the rotating mechanism comprises a driving motor and a belt pulley connected with an output shaft of the driving motor through a belt, the belt pulley is sleeved on the rotating shaft, and the driving motor drives the belt pulley to rotate so as to drive the rotating shaft to rotate.
10. The displacement mechanism of claim 9, wherein: the base include the bottom plate and with the perpendicular riser that sets up of bottom plate, the riser is kept away from one side of actuating mechanism is provided with the breach, driving motor set up in the breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922306399.7U CN211469989U (en) | 2019-12-20 | 2019-12-20 | Shifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922306399.7U CN211469989U (en) | 2019-12-20 | 2019-12-20 | Shifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211469989U true CN211469989U (en) | 2020-09-11 |
Family
ID=72377628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922306399.7U Expired - Fee Related CN211469989U (en) | 2019-12-20 | 2019-12-20 | Shifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211469989U (en) |
-
2019
- 2019-12-20 CN CN201922306399.7U patent/CN211469989U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 7, 168 Shipai Liji Road, Bacheng Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: SUZHOU FURUILIAN AUTOMATION EQUIPMENT Co.,Ltd. Address before: 215300 Jiangsu province Suzhou city Kunshan city Yushan town ring Qing Road 2299 Patentee before: SUZHOU FURUILIAN AUTOMATION EQUIPMENT Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |