CN110844431A

CN110844431A - Plug-in device

Info

Publication number: CN110844431A
Application number: CN201911151446.3A
Authority: CN
Inventors: 周俊杰; 陈建泽; 陈锐杰; 杜义贤
Original assignee: Guangdong Lyric Robot Intelligent Automation Co Ltd
Current assignee: Guangdong Lyric Robot Automation Co Ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-02-28
Anticipated expiration: 2039-11-21
Also published as: CN110844431B

Abstract

The invention discloses a plug device, comprising: the bearing mechanism comprises a bearing plate and a connecting assembly, the bearing plate is used for bearing a workpiece, and the connecting assembly is arranged on the bearing plate; the butt joint mechanism comprises a bottom plate and a butt joint assembly, and the butt joint assembly is arranged on the bottom plate; the bearing plate moves towards the butt joint assembly along the bottom plate, and the connecting assembly is butted with the butt joint assembly; compared with the prior art, the splicing device disclosed by the invention has the advantages that when the workpieces are stored, the workpieces are placed on the bearing mechanism, then the bearing mechanism bearing the workpieces is transferred to the butt joint mechanism, and the connecting component is butted with the butt joint component; through the butt joint of the connecting assembly and the butt joint assembly, all the bearing mechanisms bearing the workpieces can be placed consistently, further, the workpieces placed on the bearing mechanisms can be placed consistently, when the workpieces are put into production, the workpieces do not need to be positioned again, the efficiency can be improved, and the working procedures and labor cost can be saved.

Description

Plug-in device

Technical Field

The invention relates to the technical field of logistics equipment, in particular to a plug-in device.

Background

During the commodity circulation turnover, adopt goods shelves work piece of keeping in usually, when needs put into production with the work piece, take out the work piece from the goods shelves again. The existing goods shelf only adopts a simple support frame to store goods, when workpieces are stored, the workpieces are not positioned, the placement is random, and the placement consistency among the workpieces is poor; when a workpiece needs to be put into production, a positioning step is also required to reposition the workpiece for a step that requires the direction in which the workpiece is assembled.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides a plug device.

A plug device, comprising:

the bearing mechanism comprises a bearing plate and a connecting assembly, the bearing plate is used for bearing a workpiece, and the connecting assembly is arranged on the bearing plate;

the butt joint mechanism comprises a bottom plate and a butt joint assembly, and the butt joint assembly is arranged on the bottom plate;

the bearing plate moves towards the butt joint assembly along the bottom plate, and the connecting assembly is in butt joint with the butt joint assembly.

According to an embodiment of the present invention, the docking mechanism further includes a guide provided to the bottom plate, the guide being used to guide the loading plate to move along the bottom plate toward the docking assembly.

According to an embodiment of the present invention, the docking mechanism further includes a guide member, the guide member is disposed on both sides of the bottom plate, and the guide member is used for guiding the carrying mechanism when the carrying plate enters the bottom plate.

According to an embodiment of the present invention, the sliding member is disposed at the bottom of the loading plate, and when the loading plate moves towards the docking assembly, the sliding member moves along the guiding member.

According to an embodiment of the invention, the docking mechanism further comprises a locking assembly, the locking assembly is arranged on the bottom plate, and after the connecting assembly is docked with the docking assembly, the locking assembly fixes the bearing plate.

According to an embodiment of the invention, the connecting assembly comprises a first plug connector, and the docking assembly comprises a first docking member for docking with the first docking member.

According to an embodiment of the present invention, the connection assembly further includes a second docking member, and the docking assembly further includes a second plug member for docking with the second docking member.

According to an embodiment of the present invention, the locking assembly includes a locking driving member and a locking member, the locking driving member is disposed on the bottom plate, the locking member is connected to the locking driving member, the locking driving member is configured to drive the locking member to move, and the locking member is configured to fix the carrier plate.

According to an embodiment of the present invention, the locking assembly further includes a connecting member, the connecting member is connected to the locking driving member, and the connecting member is used for driving the locking member to open and close.

According to an embodiment of the invention, the automatic guided vehicle further comprises an AGV mechanism, wherein the AGV mechanism is used for carrying the carrying mechanism to be in butt joint with the butt joint mechanism.

According to an embodiment of the invention, the docking system further comprises a shelf for storing the docking mechanism.

The plug device of the invention has the beneficial effects that: when the workpieces are stored, the workpieces are placed on the bearing mechanism, then the bearing mechanism bearing the workpieces is transferred to the butt joint mechanism, and the connecting component is in butt joint with the butt joint component; through the butt joint of the connecting assembly and the butt joint assembly, all the bearing mechanisms bearing the workpieces can be placed consistently, further, the workpieces placed on the bearing mechanisms can be placed consistently, when the workpieces are put into production, the workpieces do not need to be positioned again, the efficiency can be improved, and the working procedures and labor cost can be saved.

Drawings

FIG. 1 is a schematic structural diagram of a plug device according to the present invention;

FIG. 2 is a schematic structural view of the support mechanism of FIG. 1;

FIG. 3 is a schematic structural diagram of the docking mechanism of FIG. 1;

FIG. 4 is an enlarged view of a portion of FIG. 3;

FIG. 5 is a schematic diagram of the AGV mechanism according to the present embodiment;

FIG. 6 is a state diagram of the docking mechanism after docking with the carriage mechanism of the present invention;

in the figure: 1. the automatic material taking device comprises a bearing mechanism, 11 bearing plates, 111 sliding members, 112 aligning grooves, 12 connecting assemblies, 121 first plug connectors, 122 second aligning connectors, 2 abutting mechanisms, 21 bottom plates, 211 buffer members, 22 abutting assemblies, 221 first abutting members, 222 second plug connectors, 23 guide members, 24 guide members, 241 silica gel sheets, 25 locking assemblies, 251 driving members, 252 locking members, 2521 sliding grooves, 2522 rotating shafts, 253 connecting members, 2531 avoiding grooves, 254 driving screw rods, 3 auxiliary discharging members, 314 storage assemblies, 311 storage frames, 312 storage partition plates, 313 auxiliary discharging members, 314 in-place sensing members, 32 carrying assemblies, 321 access assemblies, 3211 material taking motor seats, 3212 material taking motors, 3213 material taking screw rods, 3224 material taking driving members, 3225 material taking executing members, 322 supporting plates, 3221 auxiliary feeding members, 3211 auxiliary feeding members, 33, AGV, 34, rotating assembly, 341, rotating driving piece, 342, cam divider, 35, moving assembly, 351, lifting driving group, 3511, lifting driving piece, 3512, lifting connecting piece, 3513, transmission shaft, 3514, conveyor belt, 352, lifting supporting plate and 4, shelf

The implementation and advantages of the functions of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the invention. That is, in some embodiments of the invention, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

It should be noted that all the directional indicators (such as up, down, left and right, front and back … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the figure), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

For a further understanding of the contents, features and effects of the present invention, the following examples are illustrated in the accompanying drawings and described in the following detailed description:

referring to fig. 1 and 3, fig. 1 is a schematic structural diagram of the plugging device of the present embodiment; FIG. 2 is a schematic structural view of the support mechanism of FIG. 1; fig. 3 is a schematic structural diagram of the docking mechanism in fig. 1. As shown in the figure, the plugging device comprises a bearing mechanism 1 and a butting mechanism 2, wherein the bearing mechanism 1 comprises a bearing plate 11 and a connecting assembly 12, the bearing plate 11 is used for bearing a workpiece, and the connecting assembly 12 is arranged on the bearing plate 11; the docking mechanism 2, the docking mechanism 2 includes the bottom plate 21 and the docking assembly 22, the docking assembly 22 locates the bottom plate 21; during specific application, bearing device and AGV mechanism 3 and goods shelves 4 cooperation use, docking mechanism 2 arranges goods shelves 4 in on, AGV mechanism 3 carries bearing mechanism 1 to goods shelves 4 to carry bearing mechanism 1 to docking mechanism 2 on the goods shelves 4, loading board 11 gets into goods shelves along supplementary feeding component 22, coupling assembling 12 on the loading board 11 and docking component 22 butt joint back of docking mechanism 2, and the work piece is deposited in goods shelves along with bearing mechanism 1.

Referring to fig. 2 and 3, as shown in the figure, the connecting assembly 12 includes a first connector 121, the docking assembly 22 includes a first docking member 221, and the first connector 121 is configured to dock with the first docking member 221. In this embodiment, the first connector 121 is disposed on a side of the loading plate 11 facing the docking mechanism 2, the first connector 221 is disposed at a rear end of the bottom plate 23, and when the docking mechanism 2 is disposed in the shelf 4, the first connector 221 is located inside the shelf 4. After the carriage 1 is fed into the shelf 4, the first connector 121 is mated with the first mating member 221. The first plug 121 may be a plug, a latch, a magnet, etc., and the first docking member 221 may be a socket, a latch, a magnet, etc. that is adapted to the first plug 121. The carrying mechanism 1 is pushed, and the first connector 121 and the first docking member 221 are docked together, so that the carrying mechanism 1 and the docking mechanism 2 are docked. In order to ensure the accuracy of the docking between the first plug 121 and the first docking member 221, in this embodiment, the first plug 121 is a socket, the first docking member 221 is a plug, and only when the first plug 121 and the first docking member 221 are precisely aligned, the first plug 121 and the first docking member 221 can be docked together.

Referring to fig. 2 and 3, as shown in the figure, the connecting assembly 12 further includes a second connecting piece 122, and the docking assembly 22 further includes a second connecting piece 222, wherein the second connecting piece 222 is used for being docked with the second connecting piece 122. When the auxiliary feeding assembly 22 guides the loading plate 11 to move along the bottom plate 21 to the first docking piece 221, the second docking piece 122 on the loading plate 11 contacts with the second plug 222 first and enters the second plug 222; after the second connector 122 is fully inserted into the second connector 222, the first connector 121 is precisely aligned with the first connector 221. The second connector 122 and the second connector 222 are matched with each other, so as to further ensure that the first connector 121 and the first connector 221 can be accurately aligned. In this embodiment, the second docking member 122 is a docking plate, the second docking member 222 is a docking block with a slot, and the second docking member 122 is adapted to the slot of the second docking member 222. The connecting assembly 12 and the butt joint assembly 12 adopt a mutual insertion butt joint method, and the butt joint accuracy is higher.

Referring to fig. 2 and 3, as shown in the figure, in the embodiment, the carrying board 11 is provided with an alignment slot 112 for aligning with the second docking piece 122, the alignment slot 112 is adapted to the second docking piece 222, and after the second docking piece 222 is docked with the second docking piece 122, the second docking piece 222 is placed in the alignment slot 112.

Referring to fig. 3, as shown in the figure, the docking mechanism 2 further includes a guiding member 23, the guiding member 23 is disposed on the bottom plate 21, and the guiding member 23 is used for guiding the carrier plate 11 to move along the bottom plate 21 toward the docking assembly 22. The guide 23 may be a slide rail, a slide bar, or the like, to ensure a linear structure of the movement of the loading plate 11 and reduce the friction between the loading plate 11 and the bottom plate 21. In this embodiment, the guiding members 23 are ball strips, the ball strips are disposed on two sides of the bottom plate 21, the width between the two ball strips is smaller than the width of the bearing plate 11, and after the bearing plate 11 enters the bottom plate 21, the bearing plate 11 moves along the ball strips to the docking assembly 22. The ball bars can guide the carrier plate 11 and the friction is small when the carrier plate 11 slides along the ball bars.

Referring to fig. 2, as shown in the figure, in order to further reduce the friction between the bearing plate 11 and the guide 21, the sliding member 111 is disposed at the bottom of the bearing plate 11, and when the bearing plate 11 moves toward the docking assembly 22, the sliding member 12 moves along the guide 23. In this embodiment, the sliding member 12 is a ball, and when the carrying plate 11 moves towards the docking assembly 22, the ball slides along the ball bar. The friction between the balls and the ball bars is small, so that the bearing mechanism 1 moves more smoothly along the bottom plate 21.

Referring to fig. 3, as shown in the figure, the docking mechanism 2 further includes a guiding element 24, the guiding element 24 is disposed on both sides of the bottom plate 21, and the guiding element 24 is used for guiding the loading plate 11 when the loading plate 11 enters the bottom plate 21, so that the loading plate 11 can smoothly enter the bottom plate 21 and move along the guiding element 23 toward the docking assembly 22. In this embodiment, the guiding element 221 is a stop bar, two stop bars are disposed in parallel on two sides of the bottom plate 21, and a guiding angle is disposed on one side of the stop bar located at the feeding end of the bottom plate 21, and the guiding angle enables an opening of the feeding hole of the stop bar to be smaller from large to small. When the bearing mechanism 1 enters the bottom plate 21, the guide angle on the stop strip guides the bearing plate 11, so that the bearing plate 11 smoothly enters the bottom plate 21, and meanwhile, the stop strip can also protect the bearing plate 11 to prevent the bearing plate 11 from being separated from the guide piece 23.

Referring to fig. 3, as shown in the figure, in order to prevent the workpiece from being damaged when the carrier plate 11 enters the bottom plate 21, a silicone piece 241 is disposed on the guiding corner of the guiding member 24. When the bearing plate 11 enters the bottom plate 21, the bearing plate 11 enters along the guide 24, the entering angle is adjusted under the action of the guide 24, and the silicon sheet 241 protects the workpiece to prevent the workpiece from being damaged by collision.

Referring to fig. 3, in the present embodiment, as shown in the figure, the bottom plate 21 is provided with the buffer 211, the buffer 221 is located at the tail end of the ball strip, and after the bearing mechanism 1 moves to the right position along the ball strip, the bearing plate 11 contacts with the buffer 211, so as to buffer the inertia of the bearing plate 11, and prevent the moving inertia of the bearing plate 11 from causing the connecting assembly 12 and the docking assembly 22 to collide with each other when docking.

When the shelf is moved, the bearing mechanism 1 will move due to inertia, and the bearing plate 11 will move back along the bottom plate 21 due to the smaller friction between the bearing plate 11 and the bottom plate 21, and the connection between the connection assembly 12 and the docking assembly 22 will be disconnected. To avoid the load-bearing mechanism 1 from sliding off the shelf 4, please refer to fig. 3, as shown in the figure, in this embodiment, the docking mechanism 2 further includes a locking assembly 25, the locking assembly 25 is disposed on the bottom plate 21, and after the connecting assembly 12 is docked with the docking assembly 22, the locking assembly 25 fixes the load-bearing plate 11.

Referring to fig. 3 and 4, fig. 4 is a partially enlarged view of a in fig. 3. As shown in the figure, the locking assembly 25 includes a locking driving member 251 and a locking member 252, the locking driving member 251 is disposed on the base plate 21, the locking member 252 is connected to the locking driving member 251, the locking driving member 251 is used for driving the locking member 252 to move, and the locking member 252 is used for fixing the carrier plate 11. The locking driving member 251 can adopt a driving cylinder, the locking member 252 can adopt a pressing block, and after the connecting assembly 12 is in butt joint with the butt joint assembly 22, the driving cylinder drives the pressing block to press on the bearing plate 11 to fix the bearing plate 11; the locking driving member 251 can also adopt a return spring, the locking member 252 adopts a stop block which is stopped at the feed inlet of the bottom plate 21, when the bearing plate 11 enters the bottom plate 21, the bearing plate 11 pushes the locking member 252 and enters the bottom plate 21, and in the process, the return spring is compressed; after the support means 1 has entered the base plate 21, the return spring is reset and the stop is again in the position of the feed opening of the base plate 21. In this embodiment, the latch driving member 251 adopts a driving motor, the driving motor is disposed on one side of the base 21, the latch member 252 is connected to the driving motor, the driving motor drives the latch member 252 to rotate and make the latch member 252 block the feed inlet of the bottom plate 21, when the loading plate 11 enters the bottom plate 21, the driving motor drives the latch member 252 to move towards the outer side of the feed inlet of the bottom plate 21, and after the loading plate 11 enters the bottom plate 21, the driving motor drives the latch member 252 to move towards the feed inlet of the bottom plate 21 and press the tail of the loading plate 11.

Referring to fig. 4, as shown in the figure, the locking assembly 25 further includes a connecting member 253, the connecting member 253 is connected to the locking driving member 251, and the connecting member 253 is used for driving the locking member 252 to open and close. In this embodiment, the latch driving member 251 adopts a driving motor, the driving motor is connected with a driving screw 254, the driving screw 254 is connected with an output end of the driving motor, the connecting member 253 is connected with the driving screw 254, one end of the latch member 252 is hinged with the connecting member 253, the middle part of the latch member 252 is hinged with the base 21, and the other end of the latch member 252 extends to a feeding end of the base 21. When the driving motor electrically drives the lead screw 254 to rotate, the connecting member 253 slides along the driving lead screw 254, and further pushes the locking member 252 to rotate to fix the bearing plate 11 or release the bearing plate 11.

Referring to fig. 4, in the present embodiment, as shown in the drawing, a sliding slot 2521 is disposed at one end of the locking element 252, a rotating shaft 2522 is slidably connected in the sliding slot 2521, the connecting element 253 is hinged to the rotating shaft 2522, and when the connecting element 253 drives the locking element 252 to rotate, the rotating shaft 2522 slides along the sliding slot 2521.

Referring to fig. 4, in the present embodiment, as shown in the figure, the connecting member 253 is provided with an avoiding groove 2531, when the connecting member 253 drives the locking member 252 to rotate, the locking member 252 partially rotates into the avoiding groove 2531, and the avoiding groove 2531 can prevent the locking member 252 and the connecting member 253 from interfering with each other.

Referring to fig. 3, as shown in the figure, in the present embodiment, the bottom plate 21 is provided with the sensor 212, the sensor 212 is used for sensing the locking element 252, when the carrier plate 11 is conveyed to the docking mechanism 2, the locking driving member 251 drives the locking element 252 to open, and at this time, the sensor 212 does not sense the locking element 252; when the carrier plate 11 enters the bottom plate 21, the locking driving member 251 drives the locking member 252 to be fixed on the carrier plate 11, and the sensor 212 can detect the locking member 252 again. The sensor 212 may ensure that the locking assembly 25 secures the carrier plate 11. The sensor 212 may be a groove sensor or a proximity switch, and in this embodiment, the sensor 212 is a groove sensor.

Referring to fig. 5, fig. 5 is a schematic structural diagram of an AGV mechanism according to the present embodiment. As shown in the figures, the AGV mechanism 3 of the present application includes a storage module 31, a handler module 32, an AGV33, a rotation module 34 and a moving module 35, the storage module 31 and the handler module 32 are disposed in the AGV33, the storage module 31 is used for storing the carrier 1 carrying the workpiece, the handler module 32 is used for conveying the carrier 1 carrying the workpiece to the storage module 31 or taking out the carrier 1 carrying the workpiece stored in the storage module 31, the rotation module 34 is used for rotating the handler module 32, the moving module 35 is used for moving the handler module 32 in the height direction of the storage module 31, and the AGV33 is used for driving the carrier 1 carrying the workpiece stored in the storage module 31 to move. After the carrier module 32 stores a plurality of workpiece-bearing carriers 1 in the storage module 31, the AGV33 transfers the plurality of workpiece-bearing carriers 1 stored in the storage module 31 to the rack 4, and the AGV mechanism 3 can transfer the plurality of workpiece-bearing carriers 1 at a time, thereby increasing the transport speed, reducing the number of times the AGV33 transports back and forth, and reducing the transport time.

Referring back to FIG. 5, in the present embodiment, the storage assembly 31 includes a storage rack 311 and a magazine 312, with the storage rack 311 being disposed in an AGV33 and the magazine 3 being disposed in the storage rack 311. In order to enable the storage assembly 31 to store more carriers 1, a plurality of storage partitions 312 are arranged on the storage rack 311, the plurality of storage partitions 312 are uniformly distributed on the storage rack 311 along the height direction of the storage rack 311, and the gap between two adjacent storage partitions 312 is adapted to the thickness of the carrier 1.

Referring to fig. 5, as shown in the figure, in order to save labor for the carrier assembly 32 to store the carrier mechanism 1 in the storage assembly 31 or take out the carrier mechanism 1 from the storage assembly 31, the storage assembly 31 further includes an auxiliary discharging member 313, the auxiliary discharging member 313 is disposed on the storage bulkhead 312, the auxiliary discharging member 313 is used for reducing the friction force of the carrier mechanism 1 on the storage bulkhead 312, and the auxiliary discharging member 313 may adopt a sliding rail or other device that can reduce the contact surface between the carrier mechanism 1 and the storage bulkhead 312 and enable the carrier mechanism 1 to slide on the storage bulkhead 312. In this embodiment, the auxiliary discharging members 313 are ball strips, the ball strips are disposed on the material storage partition 312, every two ball strips are a set of auxiliary discharging groups, the width of each set of auxiliary discharging group is adapted to the width of the two sliding members 111 on the bearing plate 11 of the bearing mechanism 1, and the sliding members 111 of the bearing mechanism 1 can just move along the set of auxiliary discharging groups. When carrying the bearing mechanism 1 to the storage clapboard 312 or taking out the bearing mechanism 1 from the storage clapboard 312, the bearing mechanism 1 slides along the ball strips, so that the friction force between the bearing mechanism 1 and the storage clapboard 312 can be reduced, and the bearing mechanism 1 is easier and more labor-saving to store the bearing mechanism 1 and take out the bearing mechanism 1 from the storage assembly 31.

Referring to fig. 5, as shown in the figure, in order to facilitate the moving assembly 35 to move the carrier assembly 32 to the magazine boards 312 of the corresponding layer of the storage assembly 31, a plurality of in-position sensing members 314 are disposed on the storage rack 311, each layer of the magazine boards 312 corresponds to one in-position sensing member 314, the in-position sensing members 314 are used for sensing the height of the moving assembly 35 driving the carrier assembly 32 to move, when the carrier assembly 32 moves to the height of a certain layer of the magazine boards 312, the in-position sensing members 314 corresponding to the layer of the magazine boards 312 detect the carrier assembly 32, and the carrier assembly 32 starts to convey the carrier 1 to the magazine boards 312. In the present embodiment, the reach sensing member 314 employs a proximity switch.

Referring to fig. 5, as shown in the figure, the carrier assembly 32 includes an access assembly 321 and a supporting plate 322, the access assembly 321 is used for loading and unloading the carrying mechanism 1 to the supporting plate 322, and the supporting plate is used for carrying the carrying mechanism 1 taken out by the access assembly 321. The access assembly 321 includes a material taking driving set and a material taking set, the material taking driving set is disposed on the supporting plate 322, and the material taking set is connected with the material taking driving set. The material taking driving group drives the material taking group to move, and the material taking group loads the bearing mechanism 1 to the supporting plate 322 or unloads the bearing mechanism 1 from the supporting plate 322. The material taking driving group can be driven by an air cylinder or a motor, in the embodiment, the material taking driving group is driven by the motor and comprises a material taking motor base 3211, a material taking motor 3212 and a material taking screw rod 3213, the material taking motor base 3211 is arranged on the supporting plate 322, the material taking motor 3212 is arranged on the material taking motor base 3211, and the material taking screw rod 3213 is connected with the output end of the material taking motor 3212; get the material group and get material lead screw 3213 and be connected. The material taking motor 3212 drives the material taking screw 3213 to rotate, and the material taking group slides along the material taking screw 3213 to pull the bearing mechanism 1 to the support plate 322, or push the bearing mechanism 1 from the support plate 322 to the docking mechanism 2.

Referring to fig. 5, as shown in the figure, in the present embodiment, the material taking group includes a material taking driving member 3224 and a material taking executing member 3225, the material taking driving member 3224 is connected to the material taking screw rod 3213, and the material taking executing member 3225 is connected to the material taking driving member 3224. The material taking driving member 3224 drives the material taking executing member 3225 to move, and pulls the carrying mechanism 1 toward the supporting plate 322 or pushes the carrying mechanism 1 down from the supporting plate 322. The material taking executing member 3225 is configured to grip the carrying mechanism 1, the material taking executing member 3225 may be a clamping jaw assembly, or may also be an adsorbing assembly, in this embodiment, the material taking executing member 3225 is a pneumatic clamping jaw, and when the material taking driving member 3224 drives the material taking executing member 3225 to approach the carrying mechanism 1, the material taking executing member 3225 grabs the carrying mechanism 1.

Referring to fig. 5, as shown in the figure, in the present embodiment, an auxiliary feeding member 3221 is disposed on the supporting plate 322, and the auxiliary feeding member 3221 is used to reduce the friction force of the supporting plate 322 caused by the supporting mechanism 1. The auxiliary feeding member 3221 on the supporting plate 322 corresponds to the auxiliary discharging member 313 on the magazine deck 312. In this embodiment, the auxiliary feeding member 3221 employs a ball bar; when the carrying mechanism 1 is conveyed to the supporting plate 322 or the carrying mechanism 1 is discharged from the supporting plate 322, the sliding members 111 on the carrying mechanism 1 roll along the auxiliary feeding members 3221, so that the friction force of the carrying mechanism 1 on the supporting plate 322 can be reduced, and the material taking and discharging of the carrying mechanism 1 are labor-saving.

When it is necessary to transfer products between two shelves 4, the AGV mechanism 3 usually stores the carrier 1 carrying the products in one shelf 4 in the storage assembly 31 and then transports the products to the other shelf 4. Each goods shelf 4 is internally provided with a docking mechanism 2, and the bearing mechanism 1 needs to be stored in each goods shelf 4 in a manner that the connecting component 12 is docked with the docking component 22, so that after the carrying component 32 takes out the bearing mechanism 1 from one goods shelf 4, the bearing mechanism 1 needs to be rotated, and thus the taking group on the carrying component 32 can store the bearing mechanism 1 bearing the workpiece into the storage component 31 of the AGV mechanism 3; when the workpieces are taken out of the storage assembly 31 of the AGV mechanism 3, the carrier 1 needs to be rotated again, so that the carrier 1 carrying the workpieces can be stored in the rack by the take-out group, and the connecting assembly 12 of the carrier 1 is butted against the butting assembly 22 on the butting mechanism 2 in the other rack 4. Referring to fig. 5, in order to meet the requirement of circulation, the inserting device of the present embodiment further includes a rotating component 34, and the rotating component 34 can rotate the carrying mechanism 1. In this embodiment, the carrier assembly 32 is disposed on the rotating assembly 34, and when the carrying mechanism 1 is taken out of the carrier assembly 32, the rotating assembly 34 can drive the carrier assembly 32 to rotate, so that the carrying mechanism 1 is stored according to the docking direction.

Referring to fig. 5, as shown, the rotating assembly 34 includes a rotating driving member 341 and a cam divider 342, an output end of the rotating driving member 341 is connected to the cam divider 342, and the carrier assembly 32 is disposed at an output end of the cam divider 342. In the present embodiment, the rotary driving member 341 is a rotary motor, the input end of the cam divider 342 is connected to the output end of the rotary motor, and the supporting plate 322 of the carrier assembly 32 is connected to the output end of the cam divider 342.

When the transport mechanism 32 takes the materials from the left or right side of the AGV mechanism 3 and stores the materials in the storage mechanism 31, the rotary driving member 341 drives the cam divider 342 to rotate 90 degrees to the left or right, so that the executing end of the material taking group is aligned with the stock shelf in which the carrying mechanism 1 is stored; after the transport mechanism 32 has taken the carrier mechanism 1 from the left or right side of the AGV mechanism 3, the rotary drive 341 drives the cam divider 342 to rotate 90 degrees to the right or left to align the actuating end of the material taking group with the storage mechanism 31, and then the transport mechanism 32 stores the carrier mechanism 1 in the storage mechanism 31. When the transport mechanism 32 takes the materials from the storage mechanism 31 and abuts the loading mechanism 1 with the abutment mechanism 2 in the rack 4 on the left or right side of the AGV mechanism 3, the operation of the rotation mechanism 34 is opposite to the operation in the material storage, and the description thereof will not be repeated.

When the transport mechanism 32 takes the material from the front of the AGV mechanism 3 and stores it in the storage mechanism 31, the execution end of the material taking group is aligned with the stock shelf in which the carrying mechanism 1 is stored; after the transport mechanism 32 takes the carriage mechanism 1 from the front of the AGV mechanism 3, the rotary driving member 341 drives the cam divider 342 to rotate 180 degrees so that the actuating end of the material taking group is aligned with the storage mechanism 31, and then the transport mechanism 32 stores the carriage mechanism 1 in the storage mechanism 31. When the transport mechanism 32 takes the material from the storage mechanism 31 and abuts the load receiving mechanism 1 against the abutment mechanism 2 in the rack 4 in front of the AGV mechanism 3, the rotation mechanism 34 operates in the opposite direction to the operation during the material storage, and the description thereof will not be repeated.

Due to the existence of the rotating mechanism 34, the AGV mechanism 3 can store and take materials within the space range capable of accommodating the AGV mechanism 3.

Referring to fig. 5, in the present embodiment, the moving assembly 35 is used for driving the carrier assembly 32 to move along the height direction of the storage assembly 31. The moving unit 35 includes a lifting/lowering drive unit 351 and a lifting/lowering plate 352, the lifting/lowering drive unit 351 is provided on the storage rack 311, the lifting/lowering plate 352 is connected to the lifting/lowering drive unit 351, and the carrier unit 32 is connected to the lifting/lowering plate 352. The lifting drive group 351 drives the lifting support plate 352 to move along the height direction of the storage rack 311, and the carrier assembly 32 moves along the height direction of the storage rack 311 along with the lifting support plate 352, and sequentially conveys the carrier mechanisms 1 to each layer of storage partition 312 or sequentially takes out the carrier mechanisms 1 from each layer of storage partition.

Referring to fig. 5, as shown in the figure, the lifting driving unit 351 includes a lifting driving member 3511 and a lifting connecting member 3512, an output end of the lifting driving member 3511 is connected to the lifting connecting member 3512, and the lifting connecting member 3512 is connected to the carrier assembly 32. The lifting driving member 3511 drives the lifting connecting member 3512 to move up and down along the storage rack, and the lifting connecting member 3512 further drives the carrier assembly 32 to move along the height direction of the storage rack 311.

Referring to fig. 5, as shown in the figure, the lifting driving member 3511 may be a driving cylinder, and when the driving cylinder is used, the driving cylinder is disposed on the storage rack 311, and the driving cylinder is connected to the carrier assembly 32 through a lifting connecting member 3512, so as to drive the cylinder column of the driving cylinder to extend and retract, and further drive the carrier assembly 32 to move along the height direction of the storage rack 311.

Referring to fig. 5, as shown, the lifting driving member 3511 may also be a driving motor, and when the driving motor is used, the lifting driving unit 351 further includes a lifting driving member, which converts the rotation of the driving motor into the linear motion of the carrier assembly 32. In this embodiment, the lifting transmission member includes a transmission shaft 3513, a driven wheel (not shown), a transmission wheel (not shown), a follower wheel (not shown), and a transmission belt 3514, the transmission shaft 3513 is disposed above the storage rack 311 along the width direction of the storage rack 311, the driven wheel and the transmission wheel are disposed on the transmission shaft, the transmission wheels are disposed at two ends of the transmission shaft, the follower wheel is disposed at the bottom of the storage rack 311 and located at two sides of the storage rack 311, each transmission belt 3514 rolls between one transmission wheel and one follower wheel on one side of the storage rack 311, and the lifting connection member 3512 is disposed on the transmission belt 3514. When the electric vehicle works, an output shaft of the driving motor is connected with a driving wheel (not marked in the figure), and the driving wheel is meshed with the driven wheel. When the driving motor is started, the driving wheel rotates along with the output shaft of the driving motor and drives the driven wheel to rotate, the driven wheel further drives the transmission shaft 3513 to rotate, the transmission wheels at the two ends of the transmission shaft 3513 rotate along with the transmission shaft, the transmission belt 3514 arranged between the transmission wheels and the driven wheel rolls, and the carrier assembly 32 is further driven to move along the height direction of the storage frame 311.

The following describes the plugging method based on the plugging device by taking the AGV mechanism 3 as an example to transport the carrier 1 to the rack 4 and to make the carrier 1 butt with the docking mechanism 2 in the rack 4, and it should be understood that the locking assembly 25 of the docking mechanism 2 is in the open state before the carrier 1 enters the rack 4.

Referring to fig. 6, fig. 6 is a state diagram of the carrying mechanism and the docking mechanism after docking. As shown in the figure, when the automatic guided vehicle is used specifically, the AGV mechanism 3 carries the load bearing mechanism 1 bearing a workpiece to the front of the goods shelf 4, then the moving assembly 35 is started, the lifting driving piece 3511 of the lifting driving group 351 is started, the driving wheel rotates along with the output shaft of the driving motor and drives the driven wheel to rotate, the driven wheel and further drives the transmission shaft 3513 to rotate, the transmission wheels at two ends of the transmission shaft 3513 rotate along with the transmission shaft, the transmission belt 3514 arranged between the transmission wheel 3513 and the driven wheel rolls, and further drives the carrying assembly 32 to move along the height direction of the. When the carrier assembly 32 is moved into alignment with the layer-in-position sensing member 314 in which the magazine 12 is located, the movement assembly 35 stops. The carrying assembly 32 is started, the material taking driving group drives the material taking group to move towards the bearing mechanism 1 carrying the workpiece on the storage assembly 31, the material taking driving member 3224 enables the material taking executing member 3225 to act on the workpiece, the material taking executing member 3225 grabs the bearing mechanism 1, then the material taking driving group drives the material taking group to retreat to pull the bearing mechanism 1 onto the supporting plate 322, and the bearing mechanism 1 enters the supporting plate 322 along the auxiliary feeding member 3221. Then, the rotating assembly 34 is activated, and the rotating assembly 34 rotates the carrying assembly 32, so that the actuating end of the material taking actuating member 3225 faces the shelf 4, and the carrying mechanism 1 is aligned with the docking mechanism 2 in the shelf 4. Then the material taking driving group drives the material taking group to move towards the direction of the goods shelf 4 and push the bearing mechanism 1, and the bearing plate 11 enters the bottom plate 21 of the butting mechanism 2 along the guide piece 24; the slider 12 on the carrier plate 11 slides along the guide 23 and moves towards the docking assembly 22. Then, the second connector 222 on the docking mechanism 2 is docked with the second docking piece 122 on the loading board 11; meanwhile, the first connector 121 on the loading plate 11 is butted with the first connector 221 on the butting mechanism 2. The locking assembly 25 then secures the carrier plate 11.

The present invention is not limited to the above preferred embodiments, and any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A plug device, comprising:

the workpiece loading device comprises a bearing mechanism (1), wherein the bearing mechanism (1) comprises a bearing plate (11) and a connecting assembly (12), the bearing plate (11) is used for bearing a workpiece, and the connecting assembly (12) is arranged on the bearing plate (11);

the docking mechanism (2) comprises a bottom plate (21) and a docking assembly (22), and the docking assembly (22) is arranged on the bottom plate (21);

wherein the bearing plate (11) moves towards the docking assembly (22) along the bottom plate (21) and docks the connecting assembly (12) with the docking assembly (22).

2. The plugging device of claim 1, wherein: the docking mechanism (2) further comprises a guide (23), the guide (23) is arranged on the bottom plate (21), and the guide (23) is used for guiding the bearing plate (11) to move towards the docking assembly (22) along the bottom plate (21).

3. The plugging device of claim 2, wherein: the butt joint mechanism (2) further comprises guide pieces (24), the guide pieces (24) are arranged on two sides of the bottom plate (21), and the guide pieces (24) are used for guiding the bearing mechanism (1) when the bearing plate (11) enters the bottom plate (21).

4. The plugging device according to claim 2, wherein the bottom of the carrier plate (11) is provided with a sliding member (111), and when the carrier plate (11) moves towards the docking assembly (22), the sliding member (12) moves along the guide member (23).

5. The plugging device of claim 1, wherein: docking mechanism (2) still include locking subassembly (25), bottom plate (21) are located in locking subassembly (25), coupling assembling (12) with docking subassembly (22) butt joint back, locking subassembly (25) will loading board (11) are fixed.

6. The plugging device of claim 1, wherein: the connecting assembly (12) comprises a first connector (121), the docking assembly (22) comprises a first docking piece (221), and the first connector (121) is used for docking with the first docking piece (221).

7. The connector assembly of claim 6, wherein the connector assembly (12) further comprises a second mating member (122), and the mating assembly (22) further comprises a second connector member (222), the second connector member (222) being configured to mate with the second mating member (122).

8. The plugging device of claim 5, wherein the locking assembly (25) comprises a locking driving member (251) and a locking member (252), the locking driving member (251) is disposed on the bottom plate (21), the locking member (252) is connected to the locking driving member (251), the locking driving member (251) is used for driving the locking member (252) to move, and the locking member (252) is used for fixing the carrier plate (11).

9. The plugging device of claim 8, wherein the locking assembly (25) further comprises a connector (253), the connector (253) is connected with the locking driving member (251), and the connector (253) is used for driving the locking member (252) to open and close.

10. The plug device according to claim 1, characterized by further comprising an AGV mechanism (3), wherein the AGV mechanism (3) is used for carrying the carrying mechanism (1) and the docking mechanism (2) for docking.

11. The plug device according to claim 1, further comprising a shelf (4), the shelf (4) being used for storing the docking mechanism (2).