CN112678398B - Cargo transfer device in logistics - Google Patents
Cargo transfer device in logistics Download PDFInfo
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- CN112678398B CN112678398B CN202011615627.XA CN202011615627A CN112678398B CN 112678398 B CN112678398 B CN 112678398B CN 202011615627 A CN202011615627 A CN 202011615627A CN 112678398 B CN112678398 B CN 112678398B
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- 210000001503 joint Anatomy 0.000 claims abstract description 68
- 230000007246 mechanism Effects 0.000 claims abstract description 44
- 238000000034 method Methods 0.000 claims abstract description 7
- 230000008569 process Effects 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 241000282414 Homo sapiens Species 0.000 description 3
- 238000003032 molecular docking Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
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- 230000008447 perception Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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Abstract
The invention provides a cargo transferring device in logistics, which belongs to the field of warehousing equipment and comprises an object stage, wherein an annular plate is arranged on the back surface of the object stage, a moving assembly for driving the object stage to move is arranged in the annular plate, a control assembly for locking and unlocking the moving assembly is arranged in the annular plate, the cargo transferring device in logistics can be butted with an adjacent transferring device through a butt joint rod and a butt joint column, in addition, the warehousing device is not lifted in the moving process, the weight is not loaded on a dragging mechanism for driving the warehousing device to move, and the energy consumption is reduced.
Description
Technical Field
The invention belongs to the field of cargo transferring equipment, and particularly relates to a cargo transferring device in logistics.
Background
The device is an intelligent machine capable of semi-autonomous or fully autonomous operation. The device has the basic characteristics of perception, decision, execution and the like, can assist and even replace human beings to finish dangerous, heavy and complex work, improves the work efficiency and quality, serves human life, and expands or extends the activity and capability range of the human beings.
The existing storage device lifts the goods shelf when transferring the goods shelf and puts down the goods shelf when moving to a target position. However, one device can only lift one shelf, and the demand of transporting a plurality of shelves simultaneously cannot be satisfied, and in addition, directly lift up the shelf, increased the load of device, and then increased the consumption of the energy.
Disclosure of Invention
The invention aims to provide a storage device capable of transferring a plurality of shelves simultaneously.
In order to achieve the purpose of the invention, the technical scheme adopted by the invention is as follows: the cargo transferring device in logistics comprises an object stage, wherein an annular plate is arranged on the back of the object stage, a moving assembly for driving the object stage to move is arranged in the annular plate and on the back of the object stage, and a control assembly for locking and unlocking the moving assembly is arranged in the annular plate;
the control assembly includes contact piece and the guide bar that sets up and be parallel to each other along annular slab length direction, the guide bar passes contact piece, the vertical direction spout that is provided with in position that the guide bar passed on the annular slab, the top of contact piece is provided with the push pedal, be connected with drive mechanism in the push pedal, drive mechanism controls removal subassembly.
Preferably, the moving assembly comprises a rotating wheel and a wheel mounting plate, the wheel mounting plate is arranged on the back face of the object stage, the rotating wheel is connected with the wheel mounting plate through a rotating shaft, and the moving assembly is provided with two groups and is arranged on the back face of the object stage along the length direction of the annular plate.
Preferably, the transmission mechanism comprises a swinging block rotatably connected to the wheel mounting plate, a first connecting rod and a second connecting rod which are parallel to each other and rotatably connected to the swinging block, the other end of the first connecting rod is rotatably connected with a first brake block, the other end of the second connecting rod is rotatably connected with a second brake block, the rotating wheel is located between the two brake blocks, and the push plate is rotatably connected with the swinging block.
Preferably, the first brake block is connected with the wheel mounting plate through a first rotating shaft, and the second brake block is connected with the wheel mounting plate through a second rotating shaft.
Preferably, a brake return spring is arranged between the first brake block and the second brake block.
Preferably, the contact block is provided with a butt joint rod, the butt joint rod is parallel to the guide rod, and the end part of the butt joint rod is provided with a butt joint column perpendicular to the axis of the butt joint rod;
the butt joint pole is characterized in that a butt joint hole is formed in the annular plate, the butt joint pole can penetrate through the butt joint hole, a first square groove is further formed in the annular plate and is communicated with the butt joint hole, and the butt joint column can penetrate through the first square groove.
Preferably, the butt joint rod is provided with a butt joint groove, and the first square groove is provided with a second square groove; the width of the second square groove is larger than that of the first square groove, and the width of the butt joint groove is matched with that of the first square groove.
Preferably, the butt joint rod is sleeved with a contact return spring, and the contact return spring is arranged between the contact block and the annular plate;
the automatic positioning device is characterized in that a guide return spring is arranged between the objective table and the guide rod, the end part of the guide return spring is fixedly connected with a supporting plate, the supporting plate is provided with a circular groove, and the circular groove is in contact with the guide rod.
Preferably, a first limiting block and a second limiting block are arranged on the guide rod, the contact block is arranged between the first limiting block and the second limiting block, and the first limiting block and the second limiting block are used for limiting the sliding position of the contact block on the guide rod.
Preferably, the transfer device further comprises a dragging mechanism, the dragging mechanism comprises a moving unit and a lifting unit, the moving unit is arranged at the bottom of the lifting unit and can drive the dragging mechanism to move, the lifting unit comprises a lifting block, the lifting block moves up and down in the height direction, and the lifting block is in contact with the contact block in the upward moving process.
The invention has the following beneficial effects: utilize the goods transfer device in such commodity circulation, can dock with adjacent transfer device through butt joint pole and butt joint post to, the storage device is in the motion process, and not lifted, and weight does not have the load on the dragging device that drives its motion, has reduced energy resource consumption.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a bottom view of FIG. 1;
FIG. 3 is a schematic view of a structure without the annular plate;
FIG. 4 is a schematic structural view of the transmission mechanism;
FIG. 5 is a schematic structural diagram of the transmission mechanism without the first connecting rod and the second connecting rod;
fig. 6 is a schematic view of the structure of the present invention provided with a release plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Unless otherwise indicated, the technical means used in the examples are conventional means well known to those skilled in the art.
Fig. 1-6 show cargo transferring device in logistics, including objective table 1, the back of objective table 1 is provided with annular plate 5, is located in annular plate 5, the back of objective table 1 is provided with the removal subassembly that drives the objective table and remove, be provided with the control assembly that locks and removes the locking to the removal subassembly in the annular plate 5.
The control assembly includes contact block 4 and the guide bar 6 that just is parallel to each other that sets up along 5 length direction of annular slab, guide bar 6 passes contact block 4, the vertical direction that is provided with in position that guide bar 6 passed on the annular slab 5 leads spout 61, and guide bar 6 can slide in the vertical direction in the spout 61 that leads, the top that contacts block 4 is provided with push pedal 7, be connected with drive mechanism on the push pedal 7, drive mechanism controls the removal subassembly.
The moving assembly comprises a rotating wheel 2 and a wheel mounting plate 3, the wheel mounting plate 3 is arranged on the back of the objective table 1, the rotating wheel 2 is connected with the wheel mounting plate 3 through a rotating shaft, the moving assembly is provided with two groups, and the back of the objective table 1 is arranged along the length direction of the annular plate 5. Each moving component is provided with a transmission component, the swinging block 8 on each transmission component is connected to the push plate 7, and the braking or the brake release of all the moving components (the rotating wheel 2) is controlled by one push plate 7.
In this embodiment, the transfer device bottom surface is provided with runner 2, 2 rotations of runner can drive the transfer device and remove, the brake pads and the contact of runner 2, the brake pads plays the effect of brake, prevent that the transfer device from removing, drive mechanism connects contact block 4, when the transfer device is static, the last brake pads of drive mechanism and the contact of runner 2, play braking effect, when needing to remove, drag mechanism moves the transfer device below, drag mechanism will contact 4 jack-ups of block, make brake pads and the contact of runner 2, braking effect removes, drag mechanism can drive the transfer device motion.
In the motion process, the dragging mechanism keeps the lifting force, but the load of the transfer device load directly contacts with the ground through the rotating wheel 2, the dragging mechanism does not bear the load of the transfer device load, the dragging mechanism only drags the transfer device to move, and the energy consumption of the dragging mechanism motion can be reduced.
Further, the transmission mechanism comprises a swing block 8 rotatably connected to the wheel mounting plate 3, a first connecting rod 91 and a second connecting rod 92 which are parallel and rotatably connected to the swing block 8, the other end of the first connecting rod 91 is rotatably connected with a first brake block 101, the other end of the second connecting rod 92 is rotatably connected with a second brake block 102, and the runner 2 is located between the two brake blocks. The push plate 7 and the swing block 8 are connected through the upright column 71, that is, the upright column 71 and the swing block 8 are rotatably connected through a rotating shaft. The method specifically comprises the following steps: the swing block 8 is connected with the wheel mounting plate 3 through a swing rotating shaft, two ends of the first connecting rod 91 are respectively connected with the swing block 8 and the first brake block 101 through rotating shafts in a rotating manner, and two ends of the second connecting rod 92 are respectively connected with the swing block 8 and the second brake block 102 through rotating shafts in a rotating manner. The first brake block 101 is connected to the wheel mounting plate 3 through a first rotating shaft, and the second brake block 102 is connected to the wheel mounting plate 3 through a second rotating shaft. A brake return spring 11 is connected between the first brake pad 101 and the second brake pad 102.
In this embodiment, as shown in fig. 3, 4 and 5, fig. 4 and 5 are schematic diagrams of an inverted state of the transfer device, the dragging mechanism moves to the lower part of the transfer device, the contact block 4 is jacked up by the dragging mechanism, the contact block 4 jacks up the push plate 7, the push plate 7 enables the upright post 71 to drive the swing block 8 to rotate, as shown in fig. 4, the upright post 71 moves downwards due to the inverted state of fig. 4, and as shown in fig. 4, the swing block 8 rotates anticlockwise. The first connecting rod 91 moves leftwards, the second connecting rod 92 moves rightwards, the first brake block 101 is rotatably connected with the wheel mounting plate 3 through a first brake block rotating shaft, the other end of the first connecting rod 91 is rotatably connected with the first brake block 101 through a rotating shaft, and the first brake block rotating shaft is arranged above the first connecting rod 91. The second brake block 102 is rotatably connected with the wheel mounting plate 3 through a second brake block rotating shaft, the other end of the second connecting rod 92 is rotatably connected with the second brake block 102 through a rotating shaft, and the second brake block 102 rotating shaft is arranged above the second connecting rod 92. In the state shown in fig. 4, the first link 91 is disposed above the second link 92.
As shown in fig. 4, when the swing block 8 rotates counterclockwise, the first link lever 91 moves leftward, the second link lever 92 moves rightward, the first brake pad 101 rotates clockwise, the first brake pad 101 is separated from the rotor 2, the second brake pad 102 rotates counterclockwise, and the second brake pad 102 is separated from the rotor 2, and at this time, the braking effect is removed, and the restriction on the rotor 2 is released. When the dragging mechanism drags the transfer device to a specified position, the contact block 4 is released, the contact block 4 moves downwards under the action of gravity, the brake reset spring 11 drives the first brake block 101 to rotate anticlockwise, the first brake block 101 is in contact with the runner 2, the second brake block 102 rotates clockwise, the second brake block 102 is in contact with the runner 2, and at the moment, a braking effect is generated.
Furthermore, the end face of the contact block 4 is provided with a butt joint rod 12, the butt joint rod 12 is parallel to the guide rod 6, and the end part of the butt joint rod 12 is provided with a butt joint column 121 perpendicular to the axis of the butt joint rod. The annular plate 5 is provided with a butt joint hole 13, the butt joint rod 12 can pass through the butt joint hole 13, the annular plate 5 is further provided with a first square groove 141, the first square groove 141 is communicated with the butt joint hole 13, and the butt joint column 121 can pass through the first square groove 141.
Furthermore, the butt joint rod 12 is provided with a butt joint groove 122, and the annular plate 5 is provided with a second square groove 142 above the first square groove 141. The width of the second square groove 142 is greater than that of the first square groove 141, and the width of the butt-joint groove 122 matches with that of the first square groove 141.
Further, the cover is equipped with contact reset spring 15 on butt joint pole 12, contact reset spring 15 sets up between contact piece 4 and the annular plate 5 be provided with direction reset spring 16 between objective table 1 and the guide bar 6, 16 end fixedly connected with layer boards 17 of direction reset spring, layer boards 17 are provided with the circular recess, and the circular recess contacts with guide bar 6 for push pedal 17 can slide/remove on guide bar 6.
As shown in fig. 3, when two transfer devices need to be pulled by using one dragging mechanism, the contact block 4 is lifted first, then the dragging mechanism drives the contact block 4 to move forward to the position shown in fig. 3, that is, the contact block 4 moves on the guide rod 6, the butt joint rod 12 and the butt joint column 121 respectively pass through the butt joint hole 13 and the first square groove 141, at this time, the butt joint column 121 aligns to the butt joint hole 13 at the tail of another transfer device to complete the butt joint, then the dragging mechanism continues to lift the contact block 4, the butt joint groove 122 enters the second square groove 142, the butt joint column 121 enters the butt joint hole 13, and simultaneously the push plate 7 is pushed to release the brake block. After the contact block is dragged to a specified position, the contact block 4 is released by the dragging mechanism, the guide return spring 16 drives the guide rod 6 to move downwards, and the contact return spring 15 drives the contact block 4 to return.
Further, a first limiting block 181 and a second limiting block 182 are arranged on the guide rod 6, the contact block 4 is arranged between the first limiting block 181 and the second limiting block 182, and the first limiting block 181 and the second limiting block 182 are used for limiting the sliding distance of the contact block 4 on the guide rod 6. In this embodiment, the first stopper 181 and the second stopper 182 are used to limit the position of the contact block 4 on the guide lever 6.
Further, the dragging mechanism comprises a moving unit and a lifting unit, the moving unit is arranged at the bottom of the lifting unit and can drive the lifting unit to move, the lifting unit comprises a lifting block 19, the lifting block 19 can move up and down in the height direction, and the lifting block 19 can be connected with the contact block 4 to lift the contact block 4.
At concrete realization in-process, single transfer device can be with dragging to the mechanism that drags, also can drag two transfer devices simultaneously with transfer device and another transfer device butt joint back, and is specific:
when the dragging mechanism drags a single transfer device, the dragging mechanism moves to the lower side of the transfer device, the lifting block 19 rises, the contact block 4 is jacked up, the contact block 4 drives the push plate 7 to move upwards, the first brake block 101 and the second brake block 102 are further driven to be separated from the rotating wheel 2, the braking effect is relieved, then the dragging mechanism drags the transfer device to a specified position, the dragging mechanism controls the lifting block 19 to fall down, and the first brake block 101 and the second brake block 102 contact the rotating wheel 2 to generate the braking effect.
When the towing mechanism tows two transfer devices simultaneously, the towing mechanism moves to the lower side of the first transfer device first, and tows the first transfer device to the position adjacent to the second transfer device, so that the butt joint column 121 of the first transfer device is right opposite to the butt joint plate 20 of the second transfer device, the butt joint plate 20 is provided with a round hole, the shape and the size of the round hole are matched with the butt joint column 121, as shown in fig. 6, the transfer device is further provided with a release plate 21, the release plate 21 is arranged along the length direction of the annular plate 5, the release plate 21 is hinged to the annular plate 5, the release plate 21 is connected with a truss plate 22, and the truss plate 22 is connected with the swinging block 8. The docking plate 20 is disposed on the other side of the annular plate 5 opposite to the docking hole 13, and the release plate 21 is disposed above the docking lever 12.
The dragging mechanism lowers the lifting block 19 so that the butt joint rod 12 is aligned with the butt joint hole 13, then the dragging mechanism moves towards the direction close to the second transfer device, the butt joint rod 12 extends out until the butt joint column 121 is aligned with the round hole of the second transfer device, then the lifting block 19 ascends, the butt joint column 121 is inserted into the round hole, the butt joint of the first transfer device and the second transfer device is completed, and at this time, the butt joint groove 122 on the butt joint rod 12 enters the second square groove 142. At this time, the dragging mechanism can drag the first transfer device and the second transfer device at the same time.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.
Claims (8)
1. Cargo transfer device in commodity circulation, its characterized in that: the locking device comprises an object stage (1), wherein an annular plate (5) is arranged on the back surface of the object stage (1), a moving assembly for driving the object stage to move is arranged in the annular plate (5) and on the back surface of the object stage (1), and a control assembly for locking and unlocking the moving assembly is arranged in the annular plate (5);
the control assembly comprises a contact block (4) and guide rods (6) which are arranged along the length direction of the annular plate (5) and are parallel to each other, the guide rods (6) penetrate through the contact block (4), a guide sliding groove (61) is vertically arranged at the position, through which the guide rods (6) penetrate, on the annular plate (5), a push plate (7) is arranged above the contact block (4), and the push plate (7) is connected with a transmission mechanism which controls the moving assembly;
the moving assembly comprises rotating wheels (2) and wheel mounting plates (3), the wheel mounting plates (3) are arranged on the back of the objective table (1), the rotating wheels (2) are connected with the wheel mounting plates (3) through rotating shafts, and the moving assembly is provided with two groups and is arranged on the back of the objective table (1) along the length direction of the annular plate (5);
drive mechanism is including rotating swing piece (8), parallel and the rotation of connection on wheel mounting panel (3) first connecting rod (91) and second connecting rod (92) on swing piece (8), the other end of first connecting rod (91) rotates and is connected with first brake pads (101), the other end of second connecting rod (92) rotates and is connected with second brake pads (102), runner (2) are located between two brake pads, push pedal (7) are rotated with swing piece (8) and are connected.
2. Cargo transferring device in logistics according to claim 1, characterized in that: the first brake block (101) is connected with the wheel mounting plate (3) through a first rotating shaft, and the second brake block (102) is connected with the wheel mounting plate (3) through a second rotating shaft.
3. Cargo transferring device in logistics according to claim 2, characterized in that: and a brake return spring (11) is arranged between the first brake block (101) and the second brake block (102).
4. Cargo transferring device in logistics according to claim 1, characterized in that: the contact block (4) is provided with a butt joint rod (12), the butt joint rod (12) is parallel to the guide rod (6), and the end part of the butt joint rod (12) is provided with a butt joint column (121) which is vertical to the axis of the butt joint rod (12);
be provided with butt joint hole (13) on annular plate (5), butt joint pole (12) can pass from butt joint hole (13), still be provided with first square groove (141) on annular plate (5), first square groove (141) link up with butt joint hole (13), butt joint post (121) can pass from first square groove (141).
5. Cargo transferring device in logistics according to claim 4, characterized in that: the butt joint rod (12) is provided with a butt joint groove (122), and the first square groove (141) is provided with a second square groove (142); the width of the second square groove (142) is larger than that of the first square groove (141), and the width of the butt joint groove (122) is matched with that of the first square groove (141).
6. Cargo transferring device in logistics according to claim 5, characterized in that: the butt joint rod (12) is sleeved with a contact return spring (15), and the contact return spring (15) is arranged between the contact block (4) and the annular plate (5);
a guide return spring (16) is arranged between the objective table (1) and the guide rod (6), a supporting plate (17) is fixedly connected to the end of the guide return spring (16), a circular groove is formed in the supporting plate (17), and the circular groove is in contact with the guide rod (6).
7. Cargo transferring device in logistics according to claim 6, characterized in that: the guide rod (6) is provided with a first limiting block (181) and a second limiting block (182), the contact block (4) is arranged between the first limiting block (181) and the second limiting block (182), and the first limiting block (181) and the second limiting block (182) are used for limiting the sliding position of the contact block (4) on the guide rod (6).
8. Cargo transferring device in logistics according to any of claims 1-7, characterized in that: the transfer device further comprises a dragging mechanism, the dragging mechanism comprises a moving unit and a lifting unit, the moving unit is arranged at the bottom of the lifting unit and can drive the dragging mechanism to move, the lifting unit comprises a lifting block (19), the lifting block (19) moves up and down in the height direction, and the lifting block (19) is in contact with the contact block (4) in the upward moving process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011615627.XA CN112678398B (en) | 2020-12-30 | 2020-12-30 | Cargo transfer device in logistics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011615627.XA CN112678398B (en) | 2020-12-30 | 2020-12-30 | Cargo transfer device in logistics |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112678398A CN112678398A (en) | 2021-04-20 |
| CN112678398B true CN112678398B (en) | 2022-03-18 |
Family
ID=75453509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011615627.XA Expired - Fee Related CN112678398B (en) | 2020-12-30 | 2020-12-30 | Cargo transfer device in logistics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112678398B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2956184B2 (en) * | 1990-09-28 | 1999-10-04 | スズキ株式会社 | Traction device for automatic guided vehicles |
| CN203332872U (en) * | 2013-06-27 | 2013-12-11 | 长城汽车股份有限公司 | Automatic material delivery vehicle |
| JP2018163415A (en) * | 2017-03-24 | 2018-10-18 | 株式会社日立製作所 | Conveyance system, conveyance method, and automatic conveyance vehicle |
| CN109987123B (en) * | 2018-01-03 | 2021-05-14 | 均豪精密工业股份有限公司 | Automatic carrying carrier |
| CN108313108B (en) * | 2018-03-14 | 2024-01-19 | 上海托华机器人有限公司 | Material car that AGV pulls |
| CN208716201U (en) * | 2018-09-06 | 2019-04-09 | 上海托华机器人有限公司 | A kind of AGV traction materials vehicle |
| CN208828684U (en) * | 2018-09-06 | 2019-05-07 | 上海托华机器人有限公司 | A kind of AGV traction materials vehicle |
| CN111232512B (en) * | 2020-01-13 | 2021-03-23 | 广汽菲亚特克莱斯勒汽车有限公司广州分公司 | Automatic control device for skip release |
-
2020
- 2020-12-30 CN CN202011615627.XA patent/CN112678398B/en not_active Expired - Fee Related
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| CN112678398A (en) | 2021-04-20 |
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