CN220033193U - Tray conveying device convenient to reversing conveying - Google Patents
Tray conveying device convenient to reversing conveying Download PDFInfo
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- CN220033193U CN220033193U CN202320570821.3U CN202320570821U CN220033193U CN 220033193 U CN220033193 U CN 220033193U CN 202320570821 U CN202320570821 U CN 202320570821U CN 220033193 U CN220033193 U CN 220033193U
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- roller conveyor
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- 238000009434 installation Methods 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a pallet conveying device convenient for reversing conveying, which comprises a roller conveyor and is characterized in that a plurality of evenly distributed upright posts are arranged at the bottom end of the roller conveyor, a support frame is arranged at the bottom end of the roller conveyor and fixedly connected with the upright posts, a fixing plate is arranged between the support frame and the roller conveyor and connected with the support frame through a mounting upright frame, a U-shaped frame is arranged at the top end of the fixing plate and connected with the fixing plate through an air cylinder, and symmetrically arranged chain mounting frames are arranged at the top end of the U-shaped frame. The beneficial effects are that: the distance between two groups of chain installation frames can be conveniently adjusted through adding the adjusting mechanism, the supporting sliding blocks and the sliding grooves, so that the chain installation frames can adapt to roller conveyors of different sizes, and the distance between rollers in the roller conveyors of different sizes is different, so that the chain installation frames can be adjusted according to the actual distance through adding the adjusting mechanism, and the chain installation frames can penetrate through the distance.
Description
Technical Field
The utility model relates to the technical field of pallet conveying, in particular to a pallet conveying device convenient for reversing conveying.
Background
Along with the continuous development of technology, manufacturers start to develop in the direction of saving a large amount of labor, improving efficiency and reducing production cost. Some enterprises use mechanical pipelines, and the quality of equipment in the market is uneven.
According to a pallet conveying device disclosed in Chinese patent CN 208560814U, the pallet is conveyed to a set position of a lifting speed reducer through a roller conveyor, the pallet is conveyed in a reversing manner through lifting of a lifting chain machine, the operation is convenient, manpower and material resources are saved for enterprises, but in the use process, the distance between rollers of the roller conveyor with different sizes is different, so that the conveying chain in a reversing mechanism cannot penetrate through the distance to jack up the pallet.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
Aiming at the problems in the related art, the utility model provides a pallet conveying device convenient for reversing conveying so as to overcome the technical problems in the prior art.
For this purpose, the utility model adopts the following specific technical scheme:
the utility model provides a tray conveyor convenient to switching-over is carried, includes roller conveyor, its characterized in that, roller conveyor bottom is equipped with a plurality of evenly distributed's stand, roller conveyor bottom is equipped with the support frame, the support frame with the stand is fixed to be linked to each other, the support frame with be equipped with the fixed plate between the roller conveyor, the fixed plate pass through the installation grudging post with the support frame is connected, the fixed plate top is equipped with U type frame, U type frame pass through the cylinder with the fixed plate is connected, U type frame top is equipped with the chain mounting bracket that the symmetry set up, two sets of chain mounting bracket all pass through adjustment mechanism with U type frame is connected, be equipped with the drive wheel in the chain mounting bracket, the drive wheel pass through hollow pivot with the chain mounting bracket is connected, the driven wheel pass through drive chain with the drive wheel is connected, be equipped with in the U type frame and run through hollow pivot is connected second with the rotating shaft, two outer walls are equipped with limit motor, the inner wall is equipped with the hollow key with two drive shaft phase-match drive shaft and two drive end and U type frame are connected.
Preferably, the bottom ends of the two groups of chain installation racks are respectively provided with a supporting sliding block, and the U-shaped rack is provided with a sliding groove matched with the supporting sliding blocks.
Preferably, the adjusting mechanism comprises two groups of adjusting plates arranged between the chain mounting frames, the adjusting plates are connected with the U-shaped frames through a rotating shaft III, the adjusting plates are connected with one group of the chain mounting frames through a movable rod I, the adjusting plates are connected with the other group of the chain mounting frames through a movable rod II, and the three bottom ends of the rotating shaft III extend to the outside of the U-shaped frames and are connected with the driving assembly.
Preferably, the first movable rod and the second movable rod are respectively connected with the adjusting plate and the chain mounting frame through a fourth rotating shaft, and the first movable rod and the second movable rod are arranged in parallel and inclined.
Preferably, the driving assembly comprises worm wheels arranged at the three bottom ends of the rotating shaft, one side of each worm wheel is provided with a worm matched with the worm wheels, the worm is connected with the U-shaped frame through a vertical plate, and one end of the worm extends out of the vertical plate and is connected with the positive and negative motors.
Preferably, the worm is connected to the vertical plate through a bearing.
The beneficial effects of the utility model are as follows: the distance between two groups of chain installation frames can be conveniently adjusted through adding the adjusting mechanism, the supporting sliding blocks and the sliding grooves, so that the chain installation frames can adapt to roller conveyors of different sizes, and the distance between rollers in the roller conveyors of different sizes is different, so that the chain installation frames can be adjusted according to the actual distance through adding the adjusting mechanism, and the chain installation frames can penetrate through the distance.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of the overall structure of a pallet conveyor for facilitating reverse conveyance according to an embodiment of the present utility model;
fig. 2 is a front view of a pallet conveyor for facilitating reverse conveyance according to an embodiment of the present utility model;
FIG. 3 is a schematic view showing the internal structure of a chain mount in a pallet conveyor for facilitating reversing conveyance according to an embodiment of the present utility model;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a top view of a U-shaped frame in a pallet conveyor for facilitating commutated transport in accordance with an embodiment of the present utility model;
FIG. 6 is a front view of a U-shaped frame in a pallet conveyor for facilitating reverse conveyance according to an embodiment of the utility model;
fig. 7 is a partial enlarged view at B in fig. 6.
In the figure:
1. a roller conveyor; 2. a column; 3. a support frame; 4. a fixing plate; 5. a U-shaped frame; 6. a cylinder; 7. a chain mounting rack; 8. a driving wheel; 9. a hollow rotating shaft; 10. driven wheel; 11. a first rotating shaft; 12. a drive chain; 13. a second rotating shaft; 14. a limit key; 15. a key slot; 16. a driving motor; 17. a support slider; 18. a chute; 19. an adjusting plate; 20. a third rotating shaft; 21. a second movable rod; 22. a rotation shaft IV; 23. a movable rod I; 24. a worm wheel; 25. a worm; 26. a vertical plate; 27. a forward and reverse motor; 28. and (5) installing a vertical frame.
Detailed Description
For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to an embodiment of the present utility model, there is provided a pallet conveying device facilitating reversing conveyance.
Examples
As shown in fig. 1-7, the pallet conveying device convenient for reversing conveying according to the embodiment of the utility model comprises a roller conveyor 1, and is characterized in that a plurality of evenly distributed upright posts 2 are arranged at the bottom end of the roller conveyor 1, a supporting frame 3 is arranged at the bottom end of the roller conveyor 1, the supporting frame 3 is fixedly connected with the upright posts 2, a fixed plate 4 is arranged between the supporting frame 3 and the roller conveyor 1, the fixed plate 4 is connected with the supporting frame 3 through a mounting vertical frame 28, a U-shaped frame 5 is arranged at the top end of the fixed plate 4, the U-shaped frame 5 is connected with the fixed plate 4 through a cylinder 6, a chain installation frame 7 which is symmetrically arranged is arranged at the top end of the U-shaped frame 5, two groups of chain installation frames 7 are all connected with the U-shaped frame 5 through an adjusting mechanism, a driving wheel 8 is arranged in the chain installation frame 7, the driving wheel 8 is connected with the chain installation frame 7 through a hollow rotating shaft 9, a symmetrically arranged driven wheel 10 is arranged at the top end of the driving wheel 8, the driven wheel 10 is connected with the driving wheel 7 through a first driving wheel 11, the driven wheel 10 is connected with the driving wheel 7 through a first driving wheel 12 through a key groove 9, a second driving wheel 13 is connected with a driving wheel 13 through a second driving wheel 13, and a second driving wheel 13 is connected with the hollow key 13, and a driving wheel 13 is connected with the second driving wheel 13 through a second driving wheel 13, and a driving wheel 13 is connected with the second driving wheel 13 through a hollow key 13.
Examples
As shown in fig. 1-7, the device comprises a roller conveyor 1, and is characterized in that the bottom end of the roller conveyor 1 is provided with a plurality of evenly distributed upright posts 2, the bottom end of the roller conveyor 1 is provided with a support frame 3, the support frame 3 is fixedly connected with the upright posts 2, a fixed plate 4 is arranged between the support frame 3 and the roller conveyor 1, the fixed plate 4 is connected with the support frame 3 through a mounting upright 28, the top end of the fixed plate 4 is provided with a U-shaped frame 5, the U-shaped frame 5 is connected with the fixed plate 4 through an air cylinder 6, the top end of the U-shaped frame 5 is provided with symmetrically arranged chain mounting frames 7, two groups of the chain mounting frames 7 are connected with the U-shaped frame 5 through adjusting mechanisms, the chain installation frame 7 is internally provided with a driving wheel 8, the driving wheel 8 is connected with the chain installation frame 7 through a hollow rotating shaft 9, the top end of the driving wheel 8 is provided with symmetrically arranged driven wheels 10, the driven wheels 10 are connected with the chain installation frame 7 through a first rotating shaft 11, the driven wheels 10 are connected with the driving wheel 8 through a transmission chain 12, the U-shaped frame 5 is internally provided with a second rotating shaft 13 penetrating through the hollow rotating shaft 9 and the U-shaped frame 5, the outer wall of the second rotating shaft 13 is provided with a limit key 14, the inner wall of the hollow rotating shaft 9 is provided with a key slot 15 matched with the limit key 14, and one end of the second rotating shaft 13 extends to the outer side of the U-shaped frame 5 and is connected with the driving end of a driving motor 16. The bottom ends of the two groups of chain installation frames 7 are respectively provided with a supporting slide block 17, and the U-shaped frame 5 is provided with a sliding groove 18 matched with the supporting slide blocks 17. The adjusting mechanism comprises two groups of adjusting plates 19 arranged between the chain installation frames 7, the adjusting plates 19 are connected with the U-shaped frames 5 through three rotating shafts 20, the adjusting plates 19 are connected with one group of the chain installation frames 7 through a first movable rod 23, the adjusting plates 19 are connected with the other group of the chain installation frames 7 through a second movable rod 21, and the bottoms of the three rotating shafts 20 extend to the outside of the U-shaped frames 5 and are connected with a driving assembly. The first movable rod 23 and the second movable rod 21 are respectively connected with the adjusting plate 19 and the chain installation frame 7 through a fourth rotating shaft 22, and the first movable rod 23 and the second movable rod 21 are arranged in parallel and obliquely. The driving assembly comprises a worm wheel 24 arranged at the bottom end of the rotating shaft III 20, a worm 25 matched with the worm wheel 24 is arranged on one side of the worm wheel 24, the worm 25 is connected with the U-shaped frame 5 through a vertical plate 26, and one end of the worm 25 extends out of the vertical plate 26 and is connected with a positive and negative motor 27. The worm 25 is connected to the riser 26 by a bearing. When the automatic feeding device is used, the fixing plate 4 is fixed on the support frame 3 on the roller conveyor 1, the distance between the U-shaped frames 5 is adjusted according to the actual adjacent distance between the rollers in the roller conveyor 1, the positive and negative motor 27 is started to drive the worm 25 to rotate, the worm 25 drives the worm wheel 24 to rotate, the worm wheel 24 drives the adjusting plate 19 to rotate through the rotating shaft III 20, the adjusting plate 19 adjusts the distance between the two groups of U-shaped frames 5 through the movable rod III 23 and the movable rod III 21, when a tray is transported to a reversing position through the roller conveyor 1, the starting cylinder 6 lifts the U-shaped frames 5 to jack up the tray, the driving motor 16 is started to drive the rotating shaft II 13 to rotate, the driving wheel 8 is driven to rotate by the rotating motor II 13, the driving wheel 8 is driven to drive the driving chain 12 to rotate, the driving chain 12 drives the tray to move and reverse, and the distance between the two groups of chain installation frames 7 is convenient to adjust through the adding adjusting mechanism, and the supporting sliding blocks 17 and sliding grooves 18, so that the distance between the rollers in the roller conveyor 1 can be adapted to different sizes, and the distance between the roller installation frames 7 can be adjusted according to the actual distance through the adding adjusting mechanism.
When the automatic feeding device is in practical application, the fixing plate 4 is firstly fixed on the support frame 3 on the roller conveyor 1 during use, then the distance between the U-shaped frames 5 is adjusted according to the distance between the actual adjacent intervals of the rollers in the roller conveyor 1, the positive and negative motor 27 is started to drive the worm 25 to rotate, the worm 25 drives the worm wheel 24 to rotate, the worm wheel 24 drives the adjusting plate 19 to rotate through the third rotating shaft 20, the adjusting plate 19 adjusts the distance between the two groups of U-shaped frames 5 through the first movable rod 23 and the second movable rod 21, when a tray is transported to a reversing position through the roller conveyor 1, the starting cylinder 6 lifts the tray with the east U-shaped frames 5, the driving motor 16 is started to drive the second rotating shaft 13 to rotate, the second rotating shaft 13 is started to drive the driving wheel 8 to rotate, the driving wheel 8 is driven to drive the driving chain 12 to rotate, the driving chain 12 drives the tray to reverse in motion, the gap between the two groups of chain mounting frames 7 is convenient to adjust through the adding adjusting mechanism, and the supporting sliding blocks 17 and the sliding grooves 18 are convenient to adjust the distance between the two groups of chain mounting frames 7 to adapt to the tray moving direction of the roller conveyor 1 with different sizes.
In summary, by means of the above technical solution of the present utility model, the distance between the two sets of chain mounting frames 7 is conveniently adjusted by adding the adjusting mechanism, the supporting slider 17 and the chute 18, so that the chain mounting frames 7 can adapt to roller conveyors 1 with different sizes, and the chain mounting frames 7 can be adjusted according to the actual distance by adding the adjusting mechanism, so that the chain mounting frames can pass through the distance due to different roller distances in the roller conveyors 1 with different sizes.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a tray conveyor convenient to switching-over is carried, includes roller conveyor (1), its characterized in that, roller conveyor (1) bottom is equipped with a plurality of evenly distributed's stand (2), roller conveyor (1) bottom is equipped with support frame (3), support frame (3) with stand (2) are fixed to be connected, support frame (3) with be equipped with fixed plate (4) between roller conveyor (1), fixed plate (4) pass through installation grudging post (28) with support frame (3) are connected, fixed plate (4) top is equipped with U type frame (5), U type frame (5) pass through cylinder (6) with fixed plate (4) are connected, U type frame (5) top is equipped with chain mounting bracket (7) that the symmetry set up, two sets of chain mounting bracket (7) all pass through adjustment mechanism with U type frame (5) are connected, be equipped with drive wheel (8) in chain mounting bracket (7), drive wheel (8) pass through hollow (9) with support frame (3) are connected, drive wheel (8) top are equipped with through symmetry driven wheel (10) are connected through driving wheel (10), driven wheel (10) through drive chain (12) with drive wheel (8) are connected, be equipped with in U type frame (5) and run through hollow pivot (9) are connected pivot two (13) with U type frame (5), pivot two (13) outer wall is equipped with spacing key (14), hollow pivot (9) inner wall seted up with spacing key (14) assorted keyway (15), pivot two (13) one end extend to outside U type frame (5) are connected with driving motor (16) drive end.
2. The pallet conveying device convenient for reversing conveying according to claim 1, wherein the bottom ends of the two groups of chain installation frames (7) are respectively provided with a supporting slide block (17), and the U-shaped frame (5) is provided with a chute (18) matched with the supporting slide blocks (17).
3. The pallet conveying device convenient for reversing conveying according to claim 1, wherein the adjusting mechanism comprises two groups of adjusting plates (19) arranged between the chain mounting frames (7), the adjusting plates (19) are connected with the U-shaped frames (5) through three rotating shafts (20), the adjusting plates (19) are connected with one group of the chain mounting frames (7) through a first movable rod (23), the adjusting plates (19) are connected with the other group of the chain mounting frames (7) through a second movable rod (21), and the bottom ends of the three rotating shafts (20) extend out of the U-shaped frames (5) to be connected with a driving assembly.
4. A pallet conveying device facilitating reversing conveying according to claim 3, wherein the first movable rod (23) and the second movable rod (21) are respectively connected with the adjusting plate (19) and the chain mounting frame (7) through a fourth rotating shaft (22), and the first movable rod (23) and the second movable rod (21) are arranged in parallel and inclined.
5. A pallet conveying device convenient for reversing conveying according to claim 3, characterized in that the driving assembly comprises a worm wheel (24) arranged at the bottom end of the rotating shaft III (20), a worm (25) matched with the worm wheel (24) is arranged on one side of the worm wheel (24), the worm (25) is connected with the U-shaped frame (5) through a vertical plate (26), and one end of the worm (25) extends out of the vertical plate (26) and is connected with a positive motor (27).
6. A pallet conveyor for facilitating commutating conveyance according to claim 5, characterized in that the worm (25) is connected to the riser (26) by means of bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320570821.3U CN220033193U (en) | 2023-03-22 | 2023-03-22 | Tray conveying device convenient to reversing conveying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320570821.3U CN220033193U (en) | 2023-03-22 | 2023-03-22 | Tray conveying device convenient to reversing conveying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220033193U true CN220033193U (en) | 2023-11-17 |
Family
ID=88722281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320570821.3U Active CN220033193U (en) | 2023-03-22 | 2023-03-22 | Tray conveying device convenient to reversing conveying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220033193U (en) |
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2023
- 2023-03-22 CN CN202320570821.3U patent/CN220033193U/en active Active
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