CN217946428U - Storage mechanism and cargo handling equipment - Google Patents

Abstract

The utility model discloses a storage mechanism and goods handling equipment, wherein the storage mechanism comprises a bracket main body (230); the bracket main body (230) comprises a first frame (231), a second frame (232) and a telescopic frame (233), wherein the first frame (231) is connected with the second frame (232) through the telescopic frame (233), and the telescopic frame (233) can drive the first frame (231) and the second frame (232) to approach or depart from each other. The scheme can solve the problem of poor compatibility of the storage mechanism.

Description

Storage mechanism and cargo handling equipment

Technical Field

The utility model relates to a storage logistics technical field especially relates to a store mechanism and cargo handling equipment.

Background

The original warehouse logistics work needs to carry goods manually, which inevitably causes great labor intensity. Therefore, in the related art, the goods are conveyed by adopting the goods conveying equipment, so that the warehousing efficiency is improved.

In the related art, a cargo handling apparatus includes a handling mechanism and a storage mechanism. When carrying goods, the goods carrying equipment is moved to the position of the goods shelf or the conveying line, the goods on the goods shelf or the conveying line are transferred to the storage mechanism through the carrying mechanism and then moved to the position to be carried, and the goods on the storage mechanism are unloaded to the designated position by the carrying mechanism.

However, the storage mechanism can only store goods that are comparable to or smaller than the size of its storage location, and therefore the compatibility of the storage mechanism is poor.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a store mechanism and cargo handling equipment to solve the relatively poor problem of compatibility of storing the mechanism.

In order to solve the above problem, the utility model adopts the following technical scheme:

a storage mechanism comprising a holder body;

the support main part includes first frame, second frame and telescopic frame, first frame with the second frame passes through telescopic frame is connected, telescopic frame can drive first frame with the second frame is close to each other or is kept away from.

Optionally, the rack body has a storage location for storing the cargo; the storage mechanism further comprises a second conveying device, the storage positions are correspondingly provided with the second conveying device, the conveying direction of the second conveying device is parallel to the telescopic direction of the telescopic frame, one end of the second conveying device is connected with the first frame, the other end of the second conveying device is connected with the second frame, and the size of the second conveying device along the conveying direction of the second conveying device is reduced or increased along with the fact that the first frame and the second frame are close to or far away from each other correspondingly.

Optionally, the second conveying device includes a conveying belt, a first transmission shaft and a second transmission shaft, the first transmission shaft is rotatably connected to the first frame, the second transmission shaft is rotatably connected to the second frame, the first transmission shaft is parallel to the second transmission shaft, and the conveying belt is sleeved on the first transmission shaft and the second transmission shaft.

Optionally, the conveyer belt includes a first area body and a second area body, the first area body with the second area body is along the axis direction interval distribution of first transmission shaft, at least one of the first area body with the second area body can follow the axis direction of first transmission shaft moves.

Optionally, the first frame is provided with a plurality of first mounting positions, and the first mounting positions are arranged at intervals along the conveying direction of the second conveying device; the second frame is provided with a plurality of second installation positions which are arranged at intervals along the transmission direction of the second conveying device, the first transmission shaft is connected with one of the first installation positions, and the second transmission shaft is connected with one of the second installation positions.

Optionally, the conveying direction of the first conveying device matched with the storage mechanism is parallel to the conveying direction of the second conveying device, and the first conveying device is in transmission connection with the second conveying device;

the first conveying device can drive the second conveying device to convey goods; or the second conveying device can drive the first conveying device to convey the goods.

Optionally, the first conveying device includes a first transmission part and a first transmission part, and the first transmission part is connected with the first transmission part; the second conveying device comprises a third transmission part and a second transmission part, and the third transmission part is matched with the second transmission part;

the first conveying device further comprises a driving source and a second transmission part; the driving source is connected with the first transmission part through the first transmission part, and the first transmission part is matched with the second transmission part; the second transmission part can be matched with the third transmission part, so that the second transmission part drives the second transmission part through the third transmission part; or the second conveying device further comprises a driving source and a second transmission part, the driving source is connected with the second transmission part through a third transmission part, the third transmission part is connected with the second transmission part, and the second transmission part is matched with the first transmission part; the second transmission part can be matched with the first transmission part, so that the second transmission part drives the first transmission part through the first transmission part.

Optionally, store the mechanism and still include position detection spare, the storage position is provided with position detection spare, position detection spare is used for detecting the storage is gone up to the storage position the positional information of goods is in order to detect whether the goods is deviated from preset position on the storage position.

Optionally, the number of the position detection pieces is at least two, and at least two position detection pieces are arranged at intervals along the conveying direction of the second conveying device.

Optionally, the quantity of storage position is a plurality of, and is a plurality of storage position is arranged along vertical direction interval, every storage position corresponds and is provided with one second conveyor.

Optionally, it includes first storage group and second storage group to store the mechanism, first storage group with second storage group all includes a plurality of vertical direction interval distributions in edge the storage position, first storage group with second storage group distribute with store mechanism matched with handling mechanism's relative both sides or homonymy, first storage group with second storage group all includes the support main part.

Optionally, the storage positions of the same layer of the first storage group and the second storage group are arranged in a staggered manner.

The goods carrying equipment comprises a carrying mechanism and the storage mechanism, wherein the storage mechanism is used for storing goods carried by the carrying mechanism.

The utility model discloses a technical scheme can reach following beneficial effect:

the utility model discloses an among the storage mechanism, the support main part includes first frame, second frame and telescoping frame, and first frame is connected through telescoping frame with the second frame, and telescoping frame can drive first frame and second frame and be close to each other or keep away from. In this scheme, the distance between first frame and the second frame can be adjusted to make the size that stores the position that the mechanism stored the goods can be adjusted, and then make storage mechanism can the compatible more not unidimensional goods of storage, thereby further improved storage mechanism's compatibility.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a schematic structural diagram of a storage mechanism disclosed in an embodiment of the present invention;

fig. 2 and 3 are side views of a disclosed storage mechanism according to an embodiment of the present invention;

fig. 4 and 5 are top views of a storage mechanism according to an embodiment of the present invention;

fig. 6 is a partial structural schematic view of a first frame or a second frame of the storage mechanism according to the embodiment of the present invention;

fig. 7 to 9 are schematic structural views of a cargo handling apparatus according to an embodiment of the present invention;

fig. 10 is a top view of a cargo handling apparatus according to an embodiment of the present invention;

fig. 11 and 12 are schematic structural views of a conveying mechanism in a cargo conveying apparatus according to an embodiment of the present invention;

fig. 13 to fig. 15 are schematic structural views of a pickup device in a cargo handling apparatus according to an embodiment of the present invention.

Description of reference numerals:

100-conveying mechanism, 110-goods taking device, 111-goods taking part, 1111-main body part, 1112-adsorption part, 112-first driving component, 1121-first driving motor, 1122-first screw rod, 1123-first guide rail, 113-second driving component, 1131-second driving motor, 1132-second screw rod, 1133-second guide rail, 120-first conveying device, 121-first driving part, 122-second driving part, 123-first conveying part, 1231-first roller group, 1232-second roller group, 130-mounting bracket, 200-storage mechanism, 210-storage position, 220-second conveying device, 221-third driving part, 222-second conveying part, 2221-conveying belt, 2221 a-first belt body, 2221 b-second belt body, 2222-first driving shaft, 2223-second driving shaft, 230-bracket main body, 231-first frame, 232-second frame, 222234-first telescopic frame, 233-mounting frame, 233-201-second telescopic frame, 233-mounting position, 201-mounting base, 201-second conveying device, and storage position.

Detailed Description

To make the purpose, technical solution and advantages of the present invention clearer, the following will combine the embodiments of the present invention and the corresponding drawings to clearly and completely describe the technical solution of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The technical solutions disclosed in the embodiments of the present invention are described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 6, the embodiment of the present invention discloses a storage mechanism 200, and the disclosed storage mechanism 200 includes a bracket body 230.

The holder main body 230 is a mounting base for other components of the storage mechanism 200, and the holder main body 230 may include a first frame 231, a second frame 232, and a telescopic frame 233, and the first frame 231 and the second frame 232 are connected by the telescopic frame 233. The telescopic frame 233 may bring the first frame 231 and the second frame 232 close to or away from each other. Specifically, the rack body 230 has a stock level 210, and the stock level 210 is used for storing goods.

In the embodiment disclosed herein, when the first frame 231 and the second frame 232 approach each other, the distance between the first frame 231 and the second frame 232 decreases, and thus the size of the storage level 210 decreases, at which time the size of goods stored by the storage level 210 decreases. When the first frame 231 and the second frame 232 are distant from each other, the distance between the first frame 231 and the second frame 232 increases, and thus the size of the storage level 210 increases, at which time the size of goods stored in the storage level 210 increases. The distance between the first frame 231 and the second frame 232 can be adjusted, so that the size of the position where the storage mechanism 200 stores goods can be adjusted, and further, the storage mechanism 200 can compatibly store more goods with different sizes, thereby further improving the compatibility of the storage mechanism 200.

In addition, when the distance between the first frame 231 and the second frame 232 is reduced, the width or length of the storage mechanism 200 is reduced, so that the storage mechanism 200 occupies a reduced space for placement, thereby facilitating the transportation and storage of the storage mechanism 200.

Alternatively, telescoping frame 233 may be a telescoping rod assembly, although telescoping frame 233 may have other configurations and is not limited herein. Of course, the telescopic frame 233 may be an automatic telescopic structure, for example, a hydraulic cylinder or other power structure drives the telescopic rod to move, so as to change the distance between the first frame 231 and the second frame 232. Of course, the telescopic frame 233 can be adjusted manually, and the specific adjustment manner of the telescopic frame 233 is not limited herein.

In another alternative embodiment, the storage mechanism 200 may further include a second conveyor 220, the storage location 210 is correspondingly provided with the second conveyor 220, the conveying direction of the second conveyor 220 is parallel to the telescopic direction of the telescopic frame 233, and one end of the second conveyor 220 is connected to the first frame 231. The other end of the second conveyor 220 may be connected to a second frame 232. The dimension of the second conveyor 220 in its conveying direction decreases or increases correspondingly as the first frame 231 and the second frame 232 approach or move away from each other. In particular, the second conveyor 220 is capable of both transferring and storing goods.

In this scheme, storage mechanism 200 is provided with second conveyor 220, and second conveyor 220 can receive the goods from external conveyor to transmit the goods to the assigned position of storage position 210 and store, can also be with on the goods of storage position 210 carry to external conveyor, thereby discharge the goods. Therefore, when the storage mechanism 200 is used for loading and unloading goods, the storage mechanism 200 has transmission capability, so that manual intervention transmission is not needed, and the transmission efficiency of goods handling is improved. Meanwhile, the storage mechanism 200 does not need to be manually assisted during loading or unloading, so that the operation difficulty is small during the goods transmission of the storage mechanism, and the goods transmission is more convenient.

During loading of the storage mechanism 200, the second conveyor 220 interfaces with an external conveyor, e.g., the second conveyor 220 interfaces with a conveyor line. The external conveying device transmits the goods to the edge of the second conveying device 220, the goods are overlapped on the second conveying device 220, and the second conveying device 220 receives the goods and conveys the goods to a designated position for storage.

In the unloading process of the storage mechanism 200, the second conveying device 220 drives the goods to move towards the direction of the external conveying device, when the goods are conveyed to the edge of the external conveying device, the goods are overlapped on the external conveying device, the external conveying device receives the goods, and the goods are transferred to the external conveying device.

In the above embodiment, the second conveying device 220 may be a roller assembly, and the roller assembly may include a driving source and a plurality of rollers, and the driving source drives the plurality of rollers to rotate, so as to convey the goods. One of the rollers of the roller assembly may be mounted on the first frame 231, the other roller may be mounted on the second frame 232, and the remaining rollers may be mounted on the telescopic frame 233. At this time, when the telescopic frame 233 drives the first frame 231 and the second frame 232 to move away, the distance between two adjacent rollers is also changed, so as to increase or decrease the size of the second conveying device 220 along the conveying direction thereof.

In another alternative embodiment, the second conveyor 220 may include a conveyor belt 2221, a first transmission shaft 2222, and a second transmission shaft 2223, and the first transmission shaft 2222 may be rotatably connected with the first frame 231. The second transmission shaft 2223 and the second frame 232 may be rotatably connected, the first transmission shaft 2222 and the second transmission shaft 2223 may be parallel, and the conveyor belt 2221 may be sleeved on the first transmission shaft 2222 and the second transmission shaft 2223. In this solution, the goods are stationary relative to the conveyor belt 2221 in the process of transporting, and do not slide relative to each other, so that the friction between the second conveying device 220 and the goods is small, and the goods are not easy to be damaged in the process of transporting, thereby improving the security of transporting the goods. In addition, the second conveying device 220 has a simple structure, is convenient to manufacture and has low cost.

In addition, the telescopic frame 233 can drive the first frame 231 and the second frame 232 to approach or separate from each other, so as to adjust the distance between the first transmission shaft 2222 and the second transmission shaft 2223, and thus the conveying belt 2221 can be tensioned, thereby preventing the second conveying device 220 from slipping and the like.

In addition, when the first frame 231 and the second frame 232 are adjusted, the conveyer belt 2221 may be removed, and then the distance between the first frame 231 and the second frame 232 is adjusted, and after the distance between the first frame 231 and the second frame 232 is adjusted, the conveyer belt 2221 with the appropriate length may be selected according to the distance between the first frame 231 and the second frame 232.

In another alternative embodiment, the conveying belt 2221 may further include a first belt body 2221a and a second belt body 2221b, the first belt body 2221a and the second belt body 2221b may be spaced apart from each other along the axial direction of the first driving shaft 2222, and at least one of the first belt body 2221a and the second belt body 2221b may move along the axial direction of the first driving shaft 2222.

In this solution, at least one of the first strap 2221a and the second strap 2221b may move along the axial direction of the first transmission shaft 2222, that is, the distance between the first strap 2221a and the second strap 2221b may be adjusted, so that the distance between the first strap 2221a and the second strap 2221b may be adjusted according to the size of the goods, thereby meeting the load bearing requirement of the goods, and therefore, the distance between the first strap 2221a and the second strap 2221b may be adjusted, so that the storage mechanism 200 may store goods of different sizes, and thus the storage mechanism 200 may be compatible with more goods, and the compatibility of the storage mechanism 200 may be improved.

Alternatively, the first driving shaft 2222 may be provided with a first synchronizing wheel and a second synchronizing wheel, the second driving shaft may be provided with a third synchronizing wheel and a fourth synchronizing wheel, a distance between the first synchronizing wheel and the second synchronizing wheel may be adjustable, and a distance between the third synchronizing wheel and the fourth synchronizing wheel may be adjustable. The first belt 2221a may be sleeved on the first synchronizing wheel and the third synchronizing wheel, and the second belt 2221b may be sleeved on the fourth synchronizing wheel, at this time, by adjusting the distance between the first synchronizing wheel and the second synchronizing wheel and the distance between the third synchronizing wheel and the fourth synchronizing wheel, the distance between the first belt 2221a and the second belt 2221b is adjusted.

In the above embodiment, the stent main body 230 may individually perform the distance adjustment between the first strap 2221a and the second strap 2221b without telescopic adjustment. For example, the holder main body 230 is rotatably connected to both the first transmission shaft 2222 and the second transmission shaft 2223, and both the first belt body 2221a and the second belt body 2221b are sleeved on the first transmission shaft 2222 and the second transmission shaft 2223.

In another alternative embodiment, the first frame 231 may be provided with a plurality of first mounting locations 234, and the plurality of first mounting locations 234 may be arranged at intervals along the conveying direction of the second conveying device 220. The second frame 232 may be provided with a plurality of second mounting locations 235, and the plurality of second mounting locations 235 may be arranged at intervals along the conveying direction of the second conveying device 220. The first transmission shaft 2222 is connected to one of the first mounting locations 234, and the second transmission shaft 2223 is connected to one of the second mounting locations 235.

In this scheme, both ends of the second conveying device 220 can be installed on different installation positions, so that the second conveying device 220 can be adjusted forward, and the second conveying device 220 can be closer to an external conveying device, and the butt joint is more convenient. The second conveying device 220 may also be adjusted backward, so that the second conveying device 220 moves backward to be away from the external conveying device, thereby avoiding the interference between the second conveying device 220 and the external conveying device.

Optionally, the first frame 231 may be provided with a plurality of first mounting holes, each first mounting hole corresponds to one first mounting position 234, and one end of the second conveying device 220 may be connected to the corresponding first mounting hole. For example, the first transmission shaft 2222 may be connected to one of the first mounting holes. A plurality of second mounting holes are formed in the corresponding second frame 232, each second mounting hole corresponds to one second mounting position 235, and the other end of the second conveying device 220 can be connected to the corresponding second mounting hole. For example, the second driving shaft 2223 may be connected with one of the second mounting holes.

Alternatively, the first frame 231 and the second frame 232 may be provided with guide rails, the first transmission shaft 2222 and the second transmission shaft 2223 are provided on the respective guide rails, and the first transmission shaft 2222 and the second transmission shaft 2223 may be slid to different positions of the guide rails, so that the position of the second conveyor 220 is adjusted back and forth.

In the above embodiment, the external delivery device cooperating with the storage mechanism 200 may be the first delivery device 120. The first conveying device 210 may be a conveying device of a conveying line, or may be a conveying device for conveying goods in the conveying mechanism 100. The first conveyor 120 and the second conveyor 220 can be driven separately, and in this case, the first conveyor 120 and the second conveyor 220 can have independent driving sources, thereby causing a large energy consumption of the warehousing system.

Based on this, in another alternative embodiment, the conveying direction of the first conveying device 120 may be parallel to the conveying direction of the second conveying device 220, and the first conveying device 120 is in driving connection with the second conveying device 220. The first conveyor 120 can drive the second conveyor 220 to convey the goods. Alternatively, the second conveying device 220 can drive the first conveying device 120 to convey the goods. In this embodiment, the first conveyor 120 and the second conveyor 220 may share a common driving source, so that the energy consumption of the warehousing system can be reduced.

Specifically, the first conveying device 120 may include a first transmission part 121 and a first transmission part 123, and the first transmission part 121 is connected to the first transmission part 123. The first transfer part 123 is used to carry and transfer goods. The first transmission part 121 is used to drive the first transmission part. The second conveying device 220 may include a third transmission part 221 and a second transmission part 222, and the third transmission part 221 is engaged with the second transmission part 222. The second transfer part 222 is used to carry and transfer the goods, and the third transfer part 221 is used to drive the second transfer part 222.

The second transfer part 222 herein may include the above-mentioned conveyor belt 2221, first transmission shaft 2222 and second transmission shaft 2223. Of course, the second transmission portion 222 may also be composed of other components, and is not limited herein.

The first conveying device 120 may further include a driving source and a second transmission part 122, the driving source may be connected to the first transmission part 123 through a first transmission part 121, and the first transmission part 121 is engaged with the second transmission part 122. The second transmission part 122 may cooperate with the third transmission part 221, such that the second transmission part 122 drives the second transmission part 222 through the third transmission part 221.

The transmission path of the driving source is two paths, wherein one path is that the driving source drives the first transmission part 123 to rotate through the first transmission part 121, and the other path is that the driving source drives the second transmission part 222 to rotate through the first transmission part 121, the second transmission part 122 and the third transmission part 221. At this time, the driving source can simultaneously drive the first conveying part 123 and the second conveying part 222 to convey the goods, so that the first conveying device 120 and the second conveying device 220 can share the driving source, thereby simplifying the structure and operation of the goods handling apparatus and reducing the energy consumption of the goods handling apparatus.

Or, in another alternative embodiment, the second conveying device 220 may further include a driving source and a second transmission part 122, and the driving source may be connected with the second transmission part 222 through a third transmission part 221. The third transmission part 221 is connected to the second transmission part 122, and the second transmission part 122 can cooperate with the first transmission part 121, so that the second transmission part 122 drives the first transmission part 222 through the first transmission part 121. The effect achieved by the scheme is the same as that achieved by the scheme, and the detailed description is omitted.

Alternatively, the first transmission part 123 may be a transmission belt, a chain, etc., and the first transmission part 121 may include a driving wheel and a driven wheel, the transmission belt or the chain may be wound around the driving wheel and the driven wheel, the driving source drives the driving wheel to rotate, and the driving wheel drives the driven wheel to rotate through the transmission belt or the chain.

The second transmission part 122 and the third transmission part 221 may be both gear sets, and the second transmission part 222 may be a belt transmission mechanism, a chain transmission mechanism, or a roller transmission mechanism, which is not limited herein. The second transmission part 122 is coaxially disposed with the driving wheel, the driving wheel drives the second transmission part 122 to rotate, and the second transmission part 122 drives the third transmission part 221 to rotate, so as to drive the second transmission part 222 to rotate. The second transmission part 122 and the third transmission part 221 may also be a combination structure of a gear set and a sheave, and the sheave on the second transmission part 122 is matched with the sheave on the third transmission part 221. Of course, the first conveying device 120 and the second conveying device 220 may have other structures, and the present disclosure is not limited thereto.

In another alternative embodiment, the storage mechanism 200 may further include a position detector, and the storage level 210 may be provided with a position detector, which may be used to detect the position information of the goods stored on the storage level 210 to detect whether the goods deviates from the preset position on the storage level 210. The preset position here refers to a position where goods are placed on the second conveyor 220 while being stored at the stock level 210.

Alternatively, the position detecting member 240 may be a photoelectric sensor, and when the cargo on the storage level 210 deviates from the preset position, the light source of the photoelectric sensor is shielded, so that the photoelectric sensor is triggered to send an alarm signal to indicate that the cargo deviates from the preset position and is at risk of falling. When the cargo on the bin level 210 is in a preset position, the photosensor is not triggered.

Alternatively, the photosensor is triggered when the cargo on the storage level 210 is at a preset position; when the cargo on the storage level 210 deviates from the preset position, the photosensor is not triggered.

In another alternative embodiment, the number of the position detecting members is at least two, and at least two position detecting members are arranged at intervals along the conveying direction of the second conveying device 120. Specifically, the at least two position detecting members may include a first position detecting member and a second position detecting member, respectively, and the first position detecting member and the second position detecting member may be arranged at intervals along the conveying direction of the second conveyor 220. The first position detecting member may be located at a side close to the first conveyor 120, and the second position detecting member may be located at a side away from the first conveyor 120. At this time, when the goods are transferred from the first conveyor 120 to the second conveyor 220, the first position detector is triggered. The second conveyor 220 continues to convey the goods, and when the first position detector is deactivated, the goods reach the predetermined storage position, so that the second conveyor 220 may stop conveying the goods.

When the first position detection piece breaks down and the first position detection piece is in the trigger state, the second conveying device 220 does not stop conveying the goods, so that the second position detection piece is triggered, and when the second position detection piece is in the trigger state, the second conveying device 220 stops conveying, so that the second conveying device 220 is prevented from continuously conveying the goods, the risk that the goods fall from the storage position 210 is avoided, and the reliability and the safety of the goods handling equipment are further improved.

In another alternative embodiment, the number of the storage locations 210 may be multiple, multiple storage locations 210 may be arranged at intervals along the vertical direction, and each storage location 210 may be correspondingly provided with one second conveying device 220.

In this scheme, through the size that increases the direction of height of storing mechanism 200 to carry out the dilatation to the quantity of storing position 210, thereby can reduce the width of storing mechanism 200 and length direction's size, thereby reduce the space that stores mechanism 200 and occupy the tunnel, consequently can reduce the space in storage system's tunnel, thereby improve storage system's space utilization, reduced the storage cost.

In another alternative embodiment, the storage mechanism 200 may include a first magazine 201 and a second magazine 202, each of the first magazine 201 and the second magazine 202 may include a plurality of vertically spaced magazines 210, the first magazine 201 and the second magazine 202 may be disposed on opposite sides or the same side of the handling mechanism 100 associated with the storage mechanism 200, and each of the first magazine 201 and the second magazine 202 may include a rack body 230. The transfer mechanism 100 is used to transfer the goods on the rack 400 or the conveyor line to the stocker 200, or to transfer the goods on the stocker 200 to the rack 400 or the conveyor line.

In the embodiment disclosed in the present application, the first storage group 201 and the second storage group 202 are disposed on two opposite sides or the same side of the carrying mechanism 100, and the storage mechanism 200 has a dual-material-rack structure, so that more storage locations 210 can be expanded, and the carrying efficiency is further improved.

In addition, the first storage group 201 and the second storage group 202 are arranged on two opposite sides of the carrying mechanism 100, and the carrying mechanism 100 can carry out conveying towards two sides, so that the conveying path of goods can be reduced, and the carrying efficiency of the goods carrying equipment is further improved.

Specifically, the first stock group 201 and the second stock group 202 may be distributed on opposite sides or on the same side of the first conveyor 120.

In the above embodiment, as shown in fig. 8 and 9, when the first magazine 201 and the second magazine 202 are disposed on the same side of the conveying mechanism 100, the conveying mechanism 100 can convey the goods toward the same side. First storage group 201 and second storage group 202 set up in handling mechanism 100's homonymy, have two kinds of modes of arranging, as shown in fig. 8, first kind of mode of arranging does, and first storage group 201 is located between handling mechanism 100 and the second storage group 202, that is to say, the goods transmits first storage group 201, and then the goods on the first storage group 201 need continue to be transmitted backward to second storage group 202 and store. At this time, every time the second bank 202 stores the goods at the same level as the first bank 201 at the stock level 210 at the time of transporting the goods, the stock level 210 of the second bank 202 is stored, and then the stock level 210 on the first bank 201 is stored. However, when goods are released from the storage mechanism 200 in such an arrangement, in the case where the goods are stored in the first storage group 201, the goods on the first storage group 201 need to be released first, and then the goods on the second storage group 202 need to be released.

The second mode of arranging does, and first storage group 201 and second storage group 202 are towards handling mechanism 100 side by side, and at this moment, first storage group 201 and second storage group 202 all can realize and handling mechanism 100 between the goods transport. In the second arrangement, the first storage group 201 and the second storage group 202 can be independently operated in the process of putting and picking goods.

In another version of the second arrangement, as shown in fig. 9, the first conveyor device 120 may be moved in the arrangement direction of the first bank 201 and the second bank 202 so that the first conveyor device is butted against one of the banks.

In the above embodiment, the heights of the stockers 210 at the same level of the first stocker group 201 and the second stocker group 202 may be the same, and at this time, if a malfunction occurs, the goods that should be originally transferred into the first stocker group 201 are easily transferred into the second stocker group 202, or the goods that should be originally transferred into the second stocker group 202 are also easily transferred into the first stocker group 201, so that the goods storage is disturbed.

To this end, in another alternative embodiment, the magazines 210 of the same level of the first magazine 201 and the second magazine 202 are staggered. Alternatively, one of the first storage levels 210 of the first storage group 201 may be at a different height than the corresponding (e.g., same level) storage level 210 of the second storage group 202.

In this scheme, when misoperation occurs, because the storage locations 210 on the same layer of the first storage group 201 and the second storage group 202 are arranged in a staggered manner, when goods which should be originally introduced into the first storage group 201 are transmitted to the second storage group 202, the goods are blocked by the second storage group 202 and cannot enter the second storage group 202, so that the safety and the reliability of goods transmission are improved.

Based on the storage mechanism 200 disclosed in the embodiment of the present application, a cargo handling apparatus is also disclosed in the embodiment of the present application, as shown in fig. 7 to 15, the disclosed cargo handling apparatus includes the storage mechanism 200 described in any of the above embodiments.

The goods handling equipment can replace manual goods handling, so that the manual labor intensity can be reduced, and the storage material efficiency is improved. The goods handling equipment comprises a handling mechanism 100 and a storage mechanism 200, wherein the handling mechanism 100 is used for transferring goods on a shelf 400 or a conveying line to a storage position 210 of the storage mechanism 200 of the goods handling equipment for storage, or transferring goods on the storage position 210 of the goods handling equipment to the shelf 400 or the conveying line. The stocker 210 of the cargo handling apparatus is the mechanism used by the cargo handling apparatus itself to store the cargo. The goods handling apparatus takes out the goods of one shelf 400 or one conveyor line and stores the goods in the storage mechanism 200, and then moves to the next shelf 400 or one conveyor line, and puts the goods stored in the storage mechanism 200 into the goods storage device 400, thereby achieving the handling of the goods.

The carrying mechanism 100 includes a pickup device 110 and the first conveying device 120. The picking device 110 is used to pick goods to the rack 400 or the conveying line so that the goods are transferred between the first conveying device 120 and the rack 400 or the conveying line. The conveying direction of the first conveying device 120 intersects with the moving direction of the goods taking device 110, and the first conveying device 120 can drive the goods carried thereon to move towards or away from the storage mechanism 200. At this moment, get goods device 110 and be responsible for snatching the goods, and first conveyor 120 is responsible for carrying out the translation transmission with the goods, consequently gets and puts the goods in-process, and the goods need not to rotate for the required tunnel space of transmission goods is less, consequently can reduce the space in warehouse system's tunnel, thereby improves warehouse system's space utilization, has reduced the warehousing cost.

In addition, because the goods do not rotate, the goods handling equipment does not need to avoid the goods, and the size of the goods handling equipment is small.

The load handling apparatus may move the load handling apparatus to a position corresponding to the rack 400 or conveyor line before picking or placing the load. The goods carrying equipment can be moved through manual operation, or the moving path of the goods carrying equipment in the storage factory can be set, so that the goods carrying equipment is controlled to move. For example, the cargo handling apparatus may further include a traveling mechanism, and both the handling mechanism 100 and the storage mechanism 200 may be provided to the base 500. The base 500 may be disposed on a traveling mechanism, and the traveling mechanism may drive the base 500 to move. In this scheme, running gear passes through the base and drives transport mechanism and store the mechanism and remove to the transport of goods is carried out to the cargo handling equipment of being convenient for, reduces artifical intervention to the cargo handling, thereby reduces operating personnel's intensity of labour.

In this case, the traveling mechanism may be an Automated Guided Vehicle (AGV), or may be a universal wheel mechanism, although the traveling mechanism may also be other structures, which is not limited herein.

In another alternative embodiment, the cargo handling apparatus may further comprise a rail and a base 500, the handling mechanism 100 and the storage mechanism 200 being disposed on the base 500; the base 500 is slidably engaged with the rail, and the base 500 is slidable along the extending direction of the rail. In this scheme, the track can be laid on the ground in tunnel, and goods handling equipment moves along orbital extending direction for goods handling equipment is difficult to deviate from its route of travel at the in-process that moves.

In another alternative embodiment, the first conveying portion 123 may include a first roller set 1231 and a second roller set 1232, each of the first roller set 1231 and the second roller set 1232 may include a plurality of rollers spaced apart from and parallel to each other along the conveying direction of the first conveying device 120, and the goods taking device 110 may be located between the first roller set 1231 and the second roller set 1232.

In this scheme, adopt the cylinder to carry out the goods transmission, the compound mode of cylinder is various, therefore the transmission mode is comparatively nimble. In addition, the goods taking device 110 is located between the first roller set 1231 and the second roller set 1232, and at this time, the first conveying part 123 supports two sides of the goods, so that compared with a supporting mode for one side of the goods, the goods can be prevented from falling off from the first conveying part 123 by adopting a supporting mode for two sides, and the safety and the reliability of goods conveying are improved.

Alternatively, the first transmission part 121 may include a driving pulley, a driven pulley, and a transmission belt. The driving source is connected with the driving wheel, the driven wheel is connected with one of the rollers, the driving source drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate through the transmission belt, and the driven wheel drives one of the rollers to rotate, so that the transmission operation of the first conveying device 120 is realized.

Each of the rollers in the above embodiments may be provided with a driving source and a first transmission part 121 to drive the rollers. Of course, two adjacent rollers may be connected by a belt or a chain, so that all the rollers of the roller set rotate, and only one or a small number of driving sources and the first transmission part 121 may be provided to drive all the rollers to rotate.

In the above embodiment, the extending direction of the rotation axes of the rollers in the first roller set 1231 and the second roller set 1232 may be perpendicular to the conveying direction of the goods-taking device 110. At this time, the transport direction of the first roller set 1231 and the second roller set 1232 is parallel to the moving direction of the pickup device 110. At this time, the goods taking device 110 takes goods forward, and the first roller set 1231 and the second roller set 1232 convey the goods backward, so that the goods are blocked when the goods taking device 110 protrudes from the rollers of the first roller set 1231 and the second roller set 1232, and therefore, the goods taking device 110 needs to be lowered to a position below the rollers of the first roller set 1231 and the second roller set 1232. In this case, since the position of the pickup device 110 with respect to the first conveyor device 120 needs to be adjusted, an adjustment device needs to be added to the conveyance mechanism 100, which makes the structure of the conveyance mechanism 100 complicated.

Based on this, in another alternative embodiment, the axes of rotation of the rollers in the first and second roller sets 1231, 1232 extend in a direction parallel to the direction of transport of the pickup device 110. At this time, the transmission direction of the first roller set 1231 and the second roller set 1232 is perpendicular to the moving direction of the goods taking device 110, that is, when the goods taking device 110 takes goods forward, the first roller set 1231 and the second roller set 1232 transport the goods to two adjacent sides, so that the goods will not be blocked by the goods taking device 110, and the goods taking device 110 does not need to be lifted or lowered, thereby simplifying the structure of the transporting mechanism 100.

In another alternative embodiment, the goods picking device 110 may include a goods picking portion 111, a first driving assembly 112 and a second driving assembly 113, the goods picking portion 111 may be disposed on the first driving assembly 112, the first driving assembly 112 may drive the goods picking portion 111 to move, and the first driving assembly 112 may be connected to the second driving assembly 113. The second driving assembly 113 may drive the first driving assembly 112 to move, and the moving direction of the first driving assembly 112 may be the same as the moving direction of the goods taking part 111. The first driving assembly 112 can drive the picking part 111 to move independently.

This scheme can increase the removal stroke of getting goods portion 111 to the extension is got goods portion 111 and is snatched the distance of goods, thereby makes to get goods device 110 and can snatch the goods of further distance, improves getting goods device 110's the ability of getting goods.

In addition, by providing the first driving assembly 112 and the second driving assembly 113, the moving rate at which the first driving assembly 112 drives the goods taking part 111 and the moving rate at which the second driving assembly 113 drives the goods taking part 111 are different. At this time, the second driving assembly 113 can drive the goods taking part 111 to move rapidly, so that the moving speed of the goods taking part 111 is increased. When the goods taking part 111 approaches the designated position for placing goods, the goods taking part 111 can be driven to move slowly by the first driving component 112, so that the goods can be prevented from colliding with other parts due to too high moving speed. In this case, the moving speed of the goods taking device 110 can be increased, and the safety and reliability of goods transmission can be improved.

In the above embodiment, the first driving assembly 112 and the second driving assembly 113 may be powered structures such as an air cylinder, a hydraulic cylinder, a linear motor, and the like, and of course, the first driving assembly 112 and the second driving assembly 113 may also be powered structures other than these structures, which is not limited herein.

In the above embodiment, the goods taking part 111 may take the goods by using a hook or a claw. At this time, a specific hanging part needs to be installed on the goods or a specific clamping position needs to be set, so that the goods taking device 110 can only carry the goods, and more types of goods are difficult to be compatible.

In another alternative embodiment, the article picking portion 111 includes a main body portion 1111 and a suction member 1112, the suction member 1112 may be disposed on the main body portion 1111, and the main body portion 1111 may be connected to the first driving assembly 112. The main body 1111 may be formed with a ventilation channel, and the suction member 1112 may be formed with a first through hole, the ventilation channel being communicated with the first through hole.

This scheme can ventilate or bleed the ventilation channel, and when bleeding the ventilation channel, the ventilation channel is the negative pressure, and the goods can adsorb on adsorbate 1112 this moment. When the ventilation channel is ventilated, positive pressure is present in the ventilation channel, so that desorption of the cargo is achieved. The goods taking part 111 with the structure has lower requirements on the type, the material and the shape of the goods, so that more types of goods can be compatible, and the compatibility of the carrying mechanism 100 is improved.

The pickup unit 111 disclosed in the present application is not limited to the above configuration, and may pick up a product by electrostatic adsorption.

In another alternative embodiment, the number of the suction members 1112 may be at least two, at least two suction members 1112 may be respectively located on two opposite sides of the main body portion 1111, and the at least two suction members 1112 may be arranged along the moving direction of the goods taking portion 111.

In this embodiment, at least two suction members 1112 may be respectively located on opposite sides of the main body portion 1111, so that the goods taking portion 111 may grab the goods in two opposite directions, thereby increasing the goods taking direction of the goods taking device 110. At this moment, when the goods carrying device takes and puts goods on two opposite shelves 400, only the goods taking device 110 needs to be moved towards different directions, and the goods carrying device and the carrying mechanism 100 do not need to be integrally rotated, so that the space of a roadway of the warehousing system is further reduced, the space utilization rate of the warehousing system is further improved, and the warehousing cost is reduced.

In another alternative embodiment, the first driving assembly 112 may include a first driving motor 1121, a first lead screw 1122, and a first guide rail 1123, the first driving motor 1121 may be fixed on the first guide rail 1123, and specifically, a mounting plate may be disposed on the first guide rail 1123, and the first driving motor 1121 is mounted on the mounting plate. The first lead screw 1122 may be rotatably connected to the first guide rail 1123, and the extending directions of the first lead screw 1122 and the first guide rail 1123 may be parallel. The goods taking part 111 can slide along the extending direction of the first guide rail 1123 relative to the first guide rail 1123, the goods taking part 111 is in transmission connection with the first lead screw 1122, the first driving motor 1121 can be connected with the first lead screw 1122, and the first driving motor 1121 can drive the goods taking part 111 to move through the first lead screw 1122.

The second driving assembly 113 may include a second driving motor 1131, a second lead screw 1132 and a second guide rail 1133, and the second driving motor 1131 may be fixed on the second guide rail 1133, and in particular, the second driving motor may be fixed on the mounting bracket 130 for carrying the second guide rail. The second lead screw 1132 can be rotatably connected with the second guide rail 1133, and the extension directions of the second lead screw 1132 and the second guide rail 1133 are parallel, and the first guide rail 1123 slides along the extension direction of the second guide rail 1133 relative to the second guide rail 1133. The extending direction of the first guide rail 1123 is parallel to the extending direction of the second guide rail 1133, the first guide rail 1123 is in transmission connection with the second lead screw 1132, the second driving motor 1131 is connected with the second lead screw 1132, and the second driving motor 1131 can drive the first guide rail 1123 to move through the second lead screw 1132.

In this scheme, the lead screw and the guide rail have good guiding performance, so the moving accuracy of the goods taking device 110 can be further improved.

In order to increase the storage capacity, the rack 400 or the conveyor line is generally arranged with a plurality of storage positions in a vertical direction. In this embodiment, the picking and placing positions of the carrying mechanism 100 are fixed, and the carrying mechanism 100 is opposite to the material inlet and outlet of the rack 400 or the conveying line, where the material inlet and outlet may be a storage position of the rack 400 or the conveying line. In the goods taking process, goods can be carried to the positions of the material inlet and outlet of the goods shelf 400 or the conveying line through manual work or other external force, then the carrying mechanism 100 takes the goods, and after the carrying mechanism 100 takes the goods, the next goods is carried to the material inlet and outlet through manual work or other external force. In the process of placing goods, the goods discharged from the material inlet/outlet are carried to the storage position of the shelf 400 by manpower or other external force in turn. In the embodiment, external force is needed to assist in taking and putting goods, so that the operation difficulty is high.

Based on this, in another optional embodiment, the cargo handling apparatus may further include a lifting mechanism, which is connected to the handling mechanism 100, and the lifting mechanism may be used to lift the handling mechanism 100.

In the above embodiment, in the goods taking process, the carrying mechanism 100 is first lifted to the storage location to be taken by the lifting mechanism, then the goods on the storage location are taken out by the goods taking device 110, the carrying mechanism 100 is lifted to the position corresponding to the storage location 210 by the lifting mechanism, and then the goods are transferred from the first conveying device 120 to the second conveying device 220.

During the discharging process, the goods on the storage positions 210 are first transferred from the second conveyor 220 to the first conveyor 210, and then the handling mechanism 100 is lifted to a position corresponding to one of the storage positions by the lifting mechanism. The goods are then moved from the first conveyor 120 to the storage location by the picker 110.

In this scheme, elevating system can go up and down to the position of transport mechanism 100 to can move transport mechanism 100 to the position that corresponds with different storage positions, and then reduced the degree of difficulty of cargo handling.

Alternatively, the lifting mechanism may be a chain block (the chain block may also be referred to as a chain block, a hand block, a jack, or a chain block), or the lifting mechanism may also be a combined structure of a pulley and a chain, although the lifting mechanism may also be other structures without limitation herein.

In the above embodiment, the carrying mechanism 100 may include the mounting bracket 130, and the mounting bracket 130 provides a mounting base for other components of the carrying mechanism 100. The pickup unit 110 and the first conveyor 120 may be both disposed on the mounting bracket 130. In this embodiment, the goods taking device 110 and the first conveying device 120 are fixedly mounted by using the same mounting bracket 130, so that the structure of the carrying mechanism 100 is simplified, and the structure of the carrying mechanism 100 is relatively simple.

For example, the driving source, the first transmission part 121, the second transmission part 122, and the first transmission part 123 included in the first conveying device 120 are all disposed on the mounting bracket 130, and the second guide rail 1133 and the second driving motor 1131 are also all mounted on the mounting bracket 130.

The utility model discloses what the key description in the above embodiment is different between each embodiment, and different optimization characteristics are as long as not contradictory between each embodiment, all can make up and form more preferred embodiment, consider that the literary composition is succinct, then no longer describe here.

The above description is only an example of the present invention and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (13)

1. A storage mechanism comprising a holder body (230);

the bracket main body (230) comprises a first frame (231), a second frame (232) and a telescopic frame (233), wherein the first frame (231) is connected with the second frame (232) through the telescopic frame (233), and the telescopic frame (233) can drive the first frame (231) and the second frame (232) to approach or depart from each other.

2. The storage mechanism as claimed in claim 1, wherein the rack body (230) has a storage level (210), the storage level (210) being for storing goods; the storage mechanism (200) further comprises a second conveying device (220), the storage position (210) is correspondingly provided with the second conveying device (220), the transmission direction of the second conveying device (220) is parallel to the telescopic direction of the telescopic frame (233), one end of the second conveying device (220) is connected with the first frame (231), the other end of the second conveying device (220) is connected with the second frame (232), and the size of the second conveying device (220) along the transmission direction is correspondingly reduced or increased along with the fact that the first frame (231) and the second frame (232) are close to or far away from each other.

3. The storage mechanism as claimed in claim 2, wherein the second conveyor (220) comprises a conveyor belt (2221), a first transmission shaft (2222) and a second transmission shaft (2223), the first transmission shaft (2222) is rotatably connected with the first frame (231), the second transmission shaft (2223) is rotatably connected with the second frame (232), the first transmission shaft (2222) is parallel with the second transmission shaft (2223), and the conveyor belt (2221) is sleeved on the first transmission shaft (2222) and the second transmission shaft (2223).

4. The storage mechanism as claimed in claim 3, wherein the conveyor belt (2221) comprises a first belt body (2221 a) and a second belt body (2221 b), the first belt body (2221 a) and the second belt body (2221 b) are spaced apart along an axial direction of the first transmission shaft (2222), and at least one of the first belt body (2221 a) and the second belt body (2221 b) is movable along the axial direction of the first transmission shaft (2222).

5. A storage mechanism according to claim 3, wherein the first frame (231) is provided with a plurality of first mounting locations (234), the plurality of first mounting locations (234) being spaced apart along the transport direction of the second conveyor (220); the second frame (232) is provided with a plurality of second mounting positions (235), the plurality of second mounting positions (235) are arranged at intervals along the transmission direction of the second conveying device (220), the first transmission shaft (2222) is connected with one of the first mounting positions (234), and the second transmission shaft (2223) is connected with one of the second mounting positions (235).

6. The storage mechanism according to claim 2, characterized in that the transport direction of the first conveyor means (120) associated with the storage mechanism (200) is parallel to the transport direction of the second conveyor means (220), the first conveyor means (120) being drivingly connected to the second conveyor means (220);

the first conveying device (120) can drive the second conveying device (220) to convey goods; or the second conveying device (220) can drive the first conveying device (120) to convey the goods.

7. The storage mechanism according to claim 6, characterized in that said first conveying means (120) comprise a first transmission (121) and a first transmission (123), said first transmission (121) being connected to said first transmission (123); the second conveying device (220) comprises a third transmission part (221) and a second transmission part (222), and the third transmission part (221) is matched with the second transmission part (222);

the first conveying device (120) further comprises a driving source and a second transmission part (122); the driving source is connected with the first transmission part (123) through the first transmission part (121), and the first transmission part (121) is matched with the second transmission part (122); the second transmission part (122) can be matched with the third transmission part (221) so that the second transmission part (122) drives the second transmission part (222) through the third transmission part (221); or, the second conveying device (220) further comprises a driving source and a second transmission part (122), the driving source is connected with the second transmission part (222) through a third transmission part (221), the third transmission part (221) is connected with the second transmission part (122), and the second transmission part (122) is matched with the first transmission part (121); the second transmission part (122) can be matched with the first transmission part (121) so that the second transmission part (122) drives the first transmission part (123) through the first transmission part (121).

8. The storage mechanism as claimed in claim 2, wherein the storage mechanism (200) further comprises a position detector, the storage location (210) being provided with the position detector for detecting position information of the cargo stored on the storage location (210) to detect whether the cargo deviates from a preset position on the storage location (210).

9. The storage mechanism according to claim 8, wherein the number of the position detection members (240) is at least two, and at least two of the position detection members are arranged at intervals along the transport direction of the second conveyor (220).

10. The storage mechanism as claimed in claim 2, wherein the number of the storage positions (210) is plural, the plurality of the storage positions (210) are arranged at intervals along the vertical direction, and each storage position (210) is provided with one second conveying device (220).

11. The storage mechanism according to claim 10, wherein the storage mechanism (200) comprises a first storage group (201) and a second storage group (202), the first storage group (201) and the second storage group (202) comprise a plurality of storage positions (210) distributed at intervals along a vertical direction, the first storage group (201) and the second storage group (202) are distributed on two opposite sides or on the same side of a handling mechanism (100) matched with the storage mechanism (200), and the first storage group (201) and the second storage group (202) comprise the rack body (230).

12. The storage mechanism according to claim 11, characterized in that the storage levels (210) of the same level of the first stock group (201) and the second stock group (202) are staggered.

13. A cargo handling apparatus comprising a handling mechanism and a storage mechanism (200) according to any one of claims 1 to 12, the storage mechanism (200) being configured to store cargo handled by the handling mechanism (100).

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