CN220299639U - Conveying device - Google Patents
Conveying device Download PDFInfo
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- CN220299639U CN220299639U CN202321915100.8U CN202321915100U CN220299639U CN 220299639 U CN220299639 U CN 220299639U CN 202321915100 U CN202321915100 U CN 202321915100U CN 220299639 U CN220299639 U CN 220299639U
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- conveying platform
- connecting rod
- frame body
- driving
- sliding
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- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 230000001360 synchronised effect Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model relates to a conveying device which comprises a support frame, a lifting driving mechanism, a first conveying platform and a second conveying platform slidingly arranged on the support frame, wherein the lifting driving mechanism comprises a first connecting rod, a second connecting rod, a mounting piece slidingly arranged on the support frame, a lifting driver arranged on the mounting piece, a first sliding seat slidingly arranged on the mounting piece and a second sliding seat slidingly arranged at the bottom end of the first conveying platform, and the first connecting rod is hinged with the first sliding seat and the first conveying platform respectively; the second connecting rod is hinged with the mounting piece and the second sliding seat respectively; the middle part of the first connecting rod is crossed with and hinged with the middle part of the second connecting rod; the lifting driver is used for driving the first sliding seat to slide relative to the mounting piece. The lifting driving mechanism drives the first conveying platform to lift stably, and the external manipulator is more convenient to match with the utility model.
Description
Technical Field
The utility model relates to the technical field of automatic feeding, in particular to a conveying device.
Background
At present, along with the improvement of the technology level, automatic production begins to be popularized, and in the process of automatic production and transportation of materials, the materials are required to be automatically conveyed, and the conveying efficiency of the materials plays a critical role in reusing the production efficiency of the whole production line. The patent with the patent application number of CN202210454986.4 and the patent application name of an alternate circulation carrying platform comprises a main frame, a first guide rail, a second guide rail, a first carrying platform, a second carrying platform, a synchronous belt and a driving mechanism; the main frame is fixed on external equipment, the first guide rail and the second guide rail are parallelly and symmetrically fixed on the main frame, and the synchronous belt is arranged between the first guide rail and the second guide rail; the first carrier and the second carrier are respectively fixed on different sides of the synchronous belt, and the synchronous belt is equally divided; the first carrying platform is in sliding connection with the first guide rail, and the second carrying platform is in sliding connection with the second guide rail; the lower surface of the second carrier is higher than the upper surface of the first carrier; the driving mechanism drives the synchronous belt to rotate in a reciprocating manner, so that the first carrying platform and the second carrying platform are driven to move in a reciprocating manner. The lifting cylinder in the patent application drives the lifting process of the first detection table to be unstable, so that stable conveying of materials is affected, and normal production of a production line is affected. Thus, the drawbacks are quite apparent and there is a need to provide a solution.
Disclosure of Invention
In order to solve the above technical problems, an object of the present utility model is to provide a conveying device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the conveying device comprises a supporting frame, a lifting driving mechanism, a first conveying platform and a second conveying platform, wherein the lifting driving mechanism is arranged on the supporting frame in a sliding mode, the first conveying platform is arranged at the output end of the lifting driving mechanism, the second conveying platform is arranged on the supporting frame in a sliding mode, the lifting driving mechanism comprises a first connecting rod, a second connecting rod, a mounting piece, a lifting driver, a first sliding seat and a second sliding seat, the mounting piece is arranged on the mounting piece in a sliding mode, the first sliding seat is arranged on the mounting piece in a sliding mode, the second sliding seat is arranged at the bottom end of the first conveying platform in a sliding mode, one end of the first connecting rod is hinged to the first sliding seat, and the other end of the first connecting rod is hinged to the first conveying platform; one end of the second connecting rod is hinged with the mounting piece, and the other end of the second connecting rod is hinged with the second sliding seat; the middle part of the first connecting rod is crossed with and hinged with the middle part of the second connecting rod; the lifting driver is used for driving the first sliding seat to slide relative to the mounting piece.
Further, the conveying device further comprises a driving assembly arranged on the supporting frame, and the driving assembly is used for driving the second conveying platform and the mounting piece to slide relative to the supporting frame respectively.
Further, the lifting driving mechanism further comprises a third connecting rod, one end of the third connecting rod is connected with the first sliding seat, and the middle part of the third connecting rod is connected with the output end of the lifting driver.
Further, the number of the first connecting rod, the second sliding seat and the first sliding seat is two, and two ends of the third connecting rod are respectively connected with the two first sliding seats.
Further, the support frame comprises a first frame body and a second frame body which is connected with the first frame body and is positioned above the first frame body, and the mounting piece is connected with the first frame body in a sliding way; the second conveying platform is connected with the second frame body in a sliding manner.
Further, the support frame further comprises a plurality of sliding rails connected to the first frame body, and the mounting pieces are respectively connected with the sliding rails in a sliding mode.
Further, the support frame also comprises a plurality of reinforcing ribs connected with the first frame body and the second frame body.
Further, the driving assembly comprises a first driving belt assembly, a second driving belt assembly, a first driving wheel assembly rotationally arranged on the first frame body, a second driving wheel assembly arranged on the second frame body, a first rotating driver arranged on the first frame body and a second rotating driver arranged on the second frame body, wherein the first driving belt assembly is wound on the first driving wheel assembly and the first rotating driver and is connected with the first conveying platform, and the second driving belt assembly is wound on the second driving wheel assembly and the second rotating driver and is connected with the second conveying platform.
Further, the driving assembly comprises a third driving belt assembly, a third driving wheel assembly and a third rotation driver, wherein the third driving wheel assembly is arranged on the first frame body and the second frame body in a rotating mode, the third rotation driver is arranged on the first frame body or the second frame body in a rotating mode, and the third driving belt assembly is arranged on the third driving wheel assembly and the third rotation driver in a winding mode and is connected with the first conveying platform and the second conveying platform respectively.
The utility model has the beneficial effects that: according to the utility model, the first conveying platform and the second conveying platform can realize alternate feeding or discharging, so that the waiting time of an external manipulator is reduced, and the production line efficiency is improved. The lifting driving mechanism is simple and compact in structure, the lifting driving mechanism drives the first conveying platform to move stably, the problem that the first conveying platform and the second conveying platform interfere in the process of alternating movement is avoided, the height of the first conveying platform located on the feeding station or the discharging station can be always consistent with the height of the second conveying platform, the feeding and discharging heights of the external manipulator are not required to be adjusted according to the heights of the first conveying platform and the second conveying platform, and the external manipulator is more convenient and concise to match with the lifting mechanism.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present utility model.
Fig. 2 is a schematic perspective view of a lifting driving assembly according to the present utility model.
Fig. 3 is a schematic perspective view of a first embodiment of the present utility model.
Fig. 4 is a schematic perspective view of a second embodiment of the present utility model.
Reference numerals illustrate:
1. a support frame; 2. a lifting driving mechanism; 3. a first conveying platform; 4. a second conveying platform; 5. a drive assembly; 11. a first frame body; 12. a second frame body; 13. a sliding rail; 14. reinforcing ribs; 21. a first link; 22. a second link; 23. a third link; 24. a mounting member; 25. a lifting driver; 26. a first sliding seat; 27. a second sliding seat; 51. a third drive wheel assembly; 52. a third rotary drive; 53. a first drive wheel assembly; 54. a second drive wheel assembly; 55. a first rotary driver; 56. a second rotary drive.
Detailed Description
The utility model will be further described with reference to examples and drawings, to which reference is made, but which are not intended to limit the scope of the utility model.
Embodiment one.
As shown in fig. 1 to 3, the present utility model provides a conveying device, which includes a support frame 1, a lifting driving mechanism 2 slidably disposed on the support frame 1, a first conveying platform 3 disposed at an output end of the lifting driving mechanism 2, and a second conveying platform 4 slidably disposed on the support frame 1, wherein the lifting driving mechanism 2 includes a first link 21, a second link 22, a mounting member 24 slidably disposed on the support frame 1, a lifting driver 25 disposed on the mounting member 24, a first sliding seat 26 slidably disposed on the mounting member 24, and a second sliding seat 27 slidably disposed at a bottom end of the first conveying platform 3, one end of the first link 21 is hinged with the first sliding seat 26, and the other end of the first link 21 is hinged with the bottom end of the first conveying platform 3; one end of the second connecting rod 22 is hinged with the mounting piece 24, and the other end of the second connecting rod 22 is hinged with the second sliding seat 27; the middle part of the first connecting rod 21 is intersected with and hinged with the middle part of the second connecting rod 22; the lifting driver 25 is configured to drive the first sliding seat 26 to slide relative to the mounting member 24 in a direction approaching or moving away from the hinge between the second link 22 and the mounting member 24.
Specifically, the sliding direction of the second sliding seat 27 is the same as the sliding direction of the first sliding seat 26; the first conveying platform 3 is located above the mounting piece 24; the hinge between the second link 22 and the mounting member 24 is located at an end of the mounting member 24 away from the first sliding seat 26, and the hinge between the first link 21 and the first conveying platform 3 is located at an end of the first conveying platform 3 away from the second sliding seat 27, so that the first link 21 and the second link 22 intersect. The conveying device further comprises a driving assembly 5 arranged on the support frame 1, and the driving assembly 5 is used for driving the second conveying platform 4 to slide relative to the support frame 1 in a direction approaching or separating from the first conveying platform 3 and driving the mounting piece 24 to slide relative to the support frame 1 in a direction approaching or separating from the second conveying platform 4. In the actual use process, in an initial state, as shown in fig. 1, the second conveying platform 4 and the first conveying platform 3 are arranged in a vertically staggered manner, the second conveying platform 4 and the first conveying platform 3 are respectively located at the front end and the rear end of the supporting frame 1, at this time, the second conveying platform 4 is located at a feeding station, the lifting driving mechanism 2 drives the first conveying platform 3 to ascend to the same height as the second conveying platform 4, the first conveying platform 3 is located at a discharging station, materials to be conveyed are conveyed to the second conveying platform 4 through an external manipulator and are taken away by the first conveying platform 3, then the lifting driving mechanism 2 drives the first conveying platform 3 to descend, the driving assembly 5 drives the second conveying platform 4, the mounting piece 24 and the first conveying platform 3 to slide relative to the supporting frame 1 respectively, so that the second conveying platform 4 slides to the rear end of the supporting frame 1 from the front end of the supporting frame 1, the first conveying platform 3 slides to the front end of the supporting frame 1, then the first conveying platform 3 is driven to ascend through the lifting driving mechanism 2, the first conveying platform 3 is located at the second conveying platform 4, and then the first conveying platform 3 is located at the discharging station is located at the second conveying platform 4 through the lifting driving mechanism 2, and the materials to be conveyed by the first conveying platform 4 are alternately located at the first conveying platform, and the first conveying platform is required to be conveyed by the second conveying platform 4, and the materials are conveyed by the mechanical platform 4. The lifting driving mechanism 2 drives the first conveying platform 3 to ascend through the following steps: the lifting driver 25 drives the first sliding seat 26 to slide towards the direction close to the hinge joint of the second connecting rod 22 and the mounting piece 24, so that the first connecting rod 21 and the second connecting rod 22 rotate relative to the first conveying platform 3, the first sliding seat 26 or the second sliding seat 27 respectively, and the second connecting rod 22 synchronously drives the second sliding seat 27 to slide towards the direction close to the hinge joint of the first connecting rod 21 and the first conveying platform 3 relative to the first conveying platform 3, so that the included angle between the first connecting rod 21 and the second connecting rod 22 is reduced, and the first conveying platform 3 is driven to ascend until the first conveying platform 3 ascends to be consistent with the height of the second conveying platform 4. According to the utility model, the first conveying platform 3 and the second conveying platform 4 can realize alternate feeding or discharging, so that the waiting time of an external manipulator is reduced, and the production line efficiency is improved. The lifting driving mechanism 2 is simple and compact in structure, the lifting driving mechanism 2 drives the first conveying platform 3 to stably move in a lifting manner, the problem that the first conveying platform 3 and the second conveying platform 4 interfere in the process of alternating movement is avoided, the height of the first conveying platform 3 positioned on the feeding station or the discharging station can be always consistent with the height of the second conveying platform 4, and the feeding and discharging heights of the external manipulator are not required to be adjusted according to the heights of the first conveying platform 3 and the second conveying platform 4, so that the external manipulator is more convenient and concise to cooperate with the utility model.
Further, the lifting driving mechanism 2 further comprises a third connecting rod 23 with one end connected with the first sliding seat 26, and the middle part of the third connecting rod 23 is connected with the output end of the lifting driver 25.
In the actual use process, the number of the first connecting rod 21, the second connecting rod 22, the second sliding seat 27 and the first sliding seat 26 is two, the two first connecting rods 21, the second connecting rod 22, the second sliding seat 27 and the first sliding seat 26 are symmetrically arranged along the central axis of the mounting piece 24, and two ends of the third connecting rod 23 are respectively connected with the two first sliding seats 26. The lifting drive 25 may alternatively be a linear ram or cylinder. The third connecting rod 23 is pushed by the lifting driver 25, and the two first connecting rods 21 and the second connecting rod 22 are synchronously driven by the third connecting rod 23 to rotate relative to the mounting piece 24, the first sliding seat 26 or/and the first conveying platform 3 respectively, so that the first conveying platform 3 can stably ascend or descend.
Further, the supporting frame 1 includes a first frame 11 and a second frame 12 connected to the first frame 11 and located above the first frame 11, and the mounting member 24 is slidably connected to the first frame 11; the second conveying platform 4 is slidably connected with the second frame 12.
Specifically, the driving assembly 5 is configured to drive the second conveying platform 4 to slide relative to the second frame 12 and drive the mounting piece 24 to slide relative to the first frame 11. In the actual use process, the second frame body 12 and the first frame body 11 which are arranged on the upper layer and the lower layer are convenient for the interval installation of the second conveying platform 4 and the first conveying platform 3.
Further, the support 1 further includes a plurality of sliding rails 13 connected to the first frame 11, and the mounting members 24 are slidably connected to the plurality of sliding rails 13, respectively. The addition of a plurality of sliding rails 13 improves the stability of the mounting member 24 during sliding.
Further, the supporting frame 1 further includes a plurality of reinforcing ribs 14 connected to the first frame 11 and the second frame 12. The first frame body 11 and the second frame body 12 are connected through the reinforcing ribs 14, so that the production cost is saved, and the weight of the support frame 1 is reduced.
Further, the driving assembly 5 includes a first belt assembly (not shown), a second belt assembly (not shown), a first driving wheel assembly 53 rotatably disposed on the first frame 11, a second driving wheel assembly 54 disposed on the second frame 12, a first rotating driver 55 disposed on the first frame 11, and a second rotating driver 56 disposed on the second frame 12, where the first belt assembly is wound around the first driving wheel assembly 53 and the first rotating driver 55 and is connected to the first conveying platform 3, and the second belt assembly is wound around the second driving wheel assembly 54 and the second rotating driver 56 and is connected to the second conveying platform 4.
In actual use, the first rotary driver 55 and the second rotary driver 56 may each employ a motor. The first rotary driver 55 drives the first driving wheel assembly 53 to rotate relative to the first frame 11 through the first driving belt assembly and the first conveying platform 3 slides relative to the first frame 11, so that conveying of materials is achieved. Similarly, the second rotary driver 56 drives the second driving wheel assembly 54 to rotate relative to the second frame 12 and the second conveying platform 4 to slide relative to the second frame 12 through the second driving belt assembly, so as to realize conveying of materials. The driving assembly 5 has a simple structure and is convenient to drive, and the driving assembly 5 drives the first conveying platform 3 and the second conveying platform 4 to move without interference.
All technical features in the embodiment can be freely combined according to actual needs.
Embodiment two.
As shown in fig. 4, this embodiment is different from the first embodiment in that: the driving assembly 5 includes a third belt assembly (not shown in the drawing), a third driving wheel assembly 51 rotatably disposed on the first frame 11 and the second frame 12, and a third rotation driver 52 disposed on the first frame 11 or the second frame 12, and the third belt assembly is wound around the third driving wheel assembly 51 and the third rotation driver 52 and is connected to the first conveying platform 3 and the second conveying platform 4, respectively.
In the actual use process, the first conveying platform 3 and the second conveying platform 4 can be synchronously driven to rotate by the cooperation of the third rotary driver 52 and the third transmission belt, so that the power sources required by the first conveying platform 3 and the second conveying platform 4 are saved, and the production cost is reduced.
The other structures of the present embodiment are the same as those of the first embodiment, and the same structure may be resolved by the first embodiment, which is not described in detail herein.
The foregoing embodiments are preferred embodiments of the present utility model, and in addition, the present utility model may be implemented in other ways, and any obvious substitution is within the scope of the present utility model without departing from the concept of the present utility model.
Claims (9)
1. A conveyor, characterized in that: the lifting driving mechanism (2) comprises a first connecting rod (21), a second connecting rod (22), a mounting piece (24) arranged on the supporting frame (1), a lifting driver (25) arranged on the mounting piece (24), a first sliding seat (26) arranged on the mounting piece (24) in a sliding manner and a second sliding seat (27) arranged at the bottom end of the first conveying platform (3) in a sliding manner, one end of the first connecting rod (21) is hinged with the first sliding seat (26), and the other end of the first connecting rod (21) is hinged with the first conveying platform (3); one end of the second connecting rod (22) is hinged with the mounting piece (24), and the other end of the second connecting rod (22) is hinged with the second sliding seat (27); the middle part of the first connecting rod (21) is crossed with and hinged with the middle part of the second connecting rod (22); the lifting driver (25) is used for driving the first sliding seat (26) to slide relative to the mounting piece (24).
2. A delivery device according to claim 1, wherein: the conveying device further comprises a driving assembly (5) arranged on the supporting frame (1), and the driving assembly (5) is used for driving the second conveying platform (4) and the mounting piece (24) to slide relative to the supporting frame (1) respectively.
3. A delivery device according to claim 1, wherein: the lifting driving mechanism (2) further comprises a third connecting rod (23) with one end connected with the first sliding seat (26), and the middle part of the third connecting rod (23) is connected with the output end of the lifting driver (25).
4. A delivery device according to claim 3, wherein: the number of the first connecting rods (21), the second connecting rods (22), the second sliding seats (27) and the first sliding seats (26) is two, and two ends of the third connecting rod (23) are respectively connected with the two first sliding seats (26).
5. A delivery device according to claim 1, wherein: the support frame (1) comprises a first frame body (11) and a second frame body (12) which is connected with the first frame body (11) and is positioned above the first frame body (11), and the mounting piece (24) is in sliding connection with the first frame body (11); the second conveying platform (4) is connected with the second frame body (12) in a sliding mode.
6. A delivery device according to claim 5, wherein: the support frame (1) further comprises a plurality of sliding rails (13) connected to the first frame body (11), and the mounting pieces (24) are respectively connected with the sliding rails (13) in a sliding mode.
7. A delivery device according to claim 5, wherein: the support frame (1) further comprises a plurality of reinforcing ribs (14) connected to the first frame body (11) and the second frame body (12).
8. A delivery device according to claim 2, wherein: the driving assembly (5) comprises a first driving belt assembly, a second driving belt assembly, a first driving wheel assembly (53) rotationally arranged on the first frame body (11), a second driving wheel assembly (54) arranged on the second frame body (12), a first rotating driver (55) arranged on the first frame body (11) and a second rotating driver (56) arranged on the second frame body (12), wherein the first driving belt assembly is wound on the first driving wheel assembly (53) and the first rotating driver (55) and is connected with the first conveying platform (3), and the second driving belt assembly is wound on the second driving wheel assembly (54) and the second rotating driver (56) and is connected with the second conveying platform (4).
9. A delivery device according to claim 2, wherein: the driving assembly (5) comprises a third transmission belt assembly, a third transmission wheel assembly (51) which is respectively arranged on the first frame body (11) and the second frame body (12) in a rotating mode, and a third rotation driver (52) which is arranged on the first frame body (11) or the second frame body (12), and the third transmission belt assembly is wound on the third transmission wheel assembly (51) and the third rotation driver (52) and is respectively connected with the first conveying platform (3) and the second conveying platform (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321915100.8U CN220299639U (en) | 2023-07-19 | 2023-07-19 | Conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321915100.8U CN220299639U (en) | 2023-07-19 | 2023-07-19 | Conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220299639U true CN220299639U (en) | 2024-01-05 |
Family
ID=89344680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321915100.8U Active CN220299639U (en) | 2023-07-19 | 2023-07-19 | Conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220299639U (en) |
-
2023
- 2023-07-19 CN CN202321915100.8U patent/CN220299639U/en active Active
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