CN-115973655-B - Transfer device and logistics sorting system

CN115973655BCN 115973655 BCN115973655 BCN 115973655BCN-115973655-B

Abstract

The invention provides a transfer device and a logistics sorting system, which relate to the technical field of logistics and comprise a base, wherein a conveying platform is arranged on the base and is provided with a receiving end, an output end and a conveying table surface positioned between the receiving end and the output end, the conveying platform is configured to move sorting targets from the receiving end to the output end through the conveying table surface, a grabbing mechanism is movably assembled on the base and is configured to grab the sorting targets positioned outside the conveying table surface onto the conveying table surface, an avoiding mechanism is arranged on the base and is in control connection with the grabbing mechanism, and the avoiding mechanism is configured to control the height of the grabbing mechanism, so that the highest position of the grabbing mechanism is lower than the conveying table surface of the conveying platform so as to allow the sorting targets to move from the receiving end to the output end through the conveying table surface. In the technical scheme, the transfer device can be used for automatically transferring goods on the goods shelf, and replacing workers to take the goods on the goods shelf.

Inventors

WANG QIMING
WANG MENGDI

Assignees

北京极智嘉科技股份有限公司

Dates

Publication Date: 20260508
Application Date: 20211015

Claims (8)

1. A transfer device for transferring sorting objects from a pallet to a circulation device, comprising: A base; A transfer platform disposed on the base, the transfer platform having a receiving end, an output end, and a transfer table therebetween, the transfer platform configured for moving a sorting target from the receiving end to the output end via the transfer table; A gripping mechanism movably mounted on the base, the gripping mechanism configured to grip the sorting objects located outside the conveying deck onto the conveying deck; the avoidance mechanism is arranged on the base and is in control connection with the grabbing mechanism, and the avoidance mechanism is configured to control the height of the grabbing mechanism so that the highest position of the grabbing mechanism is lower than the conveying table top of the conveying platform, and the sorting targets are allowed to move from the receiving end to the output end through the conveying table top; The grabbing mechanism comprises a guide piece, wherein a guide track of the guide piece is connected with the receiving end and the output end; The grasping mechanism further includes: A suction cup configured to move the sorting target along the guide track; The electric control sliding block is assembled on the guide piece in a guiding way along the guiding track, and the sucker is assembled on the electric control sliding block and then indirectly assembled on the guide piece; the avoidance mechanism comprises a lifter, a lifting mechanism and a lifting mechanism, wherein the lifter is arranged on the base; The guide piece is provided with a receiving end, a movable end and a lifting mechanism, wherein one end of the guide piece, which faces the receiving end, is provided with a fixed end, one end of the guide piece, which faces the output end, is provided with a movable end, the fixed end is hinged on the base and is lower than the conveying table board, the lifting mechanism is in control connection with the movable end, and the lifting mechanism is configured to control the height of the movable end to be lowered so as to enable the grabbing mechanism to be lower than the conveying table board; the lifter comprises a telescopic rod, a lifting rod and a lifting rod, wherein the telescopic rod is hinged and assembled on the base; The telescopic end of the telescopic rod is hinged with one end of the transmission connecting rod, the other end of the transmission connecting rod is hinged with the movable end, and the support connecting rod is hinged with the base, and the other end of the support connecting rod is hinged with the telescopic end of the telescopic rod.
2. The transfer device of claim 1, wherein the transfer platform comprises: The conveying surfaces of the conveying belts form the conveying table surface, an avoidance space is formed between the conveying belts, and the grabbing mechanism is located in the avoidance space.
3. The transfer device of claim 2, wherein the evasion mechanism comprises: and one end of the extending track of the guiding extending piece is connected with the guiding track of the guiding piece, and the other end of the extending track of the guiding extending piece extends below the conveying table top so as to allow the grabbing mechanism to move along the extending track and be lower than the conveying table top.
4. A transfer device according to claim 3, wherein the angle between the guide track and the extension track is between 90 degrees and 150 degrees.
5. A logistics sorting system, comprising: a transfer device according to any one of claims 1-4; the goods shelf is provided with a plurality of grid openings for temporarily storing sorting targets; An alignment device in driving connection with the transfer device, the alignment device configured to drive the transfer device to a position to interface with the bin so as to be able to receive a sorting target removed from the bin; a circulation device configured to cooperate with the transfer device for receiving the sorting targets.
6. The logistics sorting system of claim 5, wherein the racks comprise a chassis and a frame, the grid being located on the frame, the frame being mounted on the chassis, the chassis being configured for moving the frame.
7. The system of claim 6, wherein the frame comprises an outer frame and inner dividers, the plurality of inner dividers being assembled transversely and longitudinally to form the pockets, the inner dividers having a thickness of between 8mm and 12 mm.
8. The logistics sorting system of claim 7, wherein the alignment apparatus comprises: The mechanical arm is in driving connection with the transfer device; Or alternatively A horizontal rail having a horizontal guide track; the vertical rail is movably assembled on the horizontal rail along the horizontal guide track and is vertical to the horizontal rail, and the vertical rail is provided with a vertical guide track; the moving piece is movably assembled on the vertical track along the vertical guide track, and is connected with the transfer device.

Description

Transfer device and logistics sorting system Technical Field The invention relates to the technical field of logistics, in particular to a transfer device and a logistics sorting system. Background At present, the 'goods shelf to person' robot picking system changes the logistics operation mode of 'person to find goods' of the traditional mainstream, and in the 'goods shelf to person' mode, the robot picking system can move the goods shelf carrying goods to the position of the corresponding staff, so that the walking workload of the staff is reduced. But to putting the goods in the higher position of goods shelves, even though goods shelves can seek staff's position voluntarily to with the goods transportation to staff's place, also be difficult to get when the staff is facing to putting the higher goods of position and take, not only can cause a large amount of time extravagant, also can cause certain loss to staff's physical function simultaneously, and not effectively reduce staff's work load, can't satisfy current required work efficiency. Disclosure of Invention The invention aims to provide a transfer device and a logistics sorting system, which are used for solving the technical problem of low cargo sorting efficiency in the prior art. The invention provides a transfer device, comprising: A base; A transfer platform disposed on the base, the transfer platform having a receiving end, an output end, and a transfer table therebetween, the transfer platform configured for moving a sorting target from the receiving end to the output end via the transfer table; A gripping mechanism movably mounted on the base, the gripping mechanism configured to grip the sorting objects located outside the conveying deck onto the conveying deck; the avoidance mechanism is arranged on the base and is in control connection with the grabbing mechanism, and the avoidance mechanism is configured to control the height of the grabbing mechanism, so that the highest position of the grabbing mechanism is lower than the conveying table surface of the conveying platform, and the sorting target is allowed to move from the receiving end to the output end through the conveying table surface. Further, the transfer platform includes: The conveying surfaces of the conveying belts form the conveying table surface, an avoidance space is formed between the conveying belts, and the grabbing mechanism is located in the avoidance space. Further, the grabbing mechanism comprises: the guide track of the guide piece is connected with the receiving end and the output end; And a suction cup guiding and assembled on the guide piece along the guiding track, wherein the suction cup is configured for moving the sorting targets along the guiding track. Further, the grabbing mechanism further comprises: the electric control sliding block is assembled on the guide piece along the guide track in a guiding way, and the sucker is assembled on the electric control sliding block and then indirectly assembled on the guide piece. Further, the avoidance mechanism includes: a lifter arranged on the base; The guide piece is towards the one end of receiving end is the stiff end, towards the one end of output end is the expansion end, the stiff end articulates the assembly and is in on the base and be less than the conveying mesa, the riser with expansion end control connection, the riser is configured to controllable the height reduction of expansion end, in order to enable snatch the mechanism be less than the conveying mesa. Further, the lifter includes: the telescopic rod is hinged and assembled on the base; the telescopic end of the telescopic rod is hinged with one end of the transmission connecting rod, and the other end of the transmission connecting rod is hinged with the movable end. Further, the lifter further includes: And one end of the support connecting rod is hinged with the base, and the other end of the support connecting rod is hinged with the telescopic end of the telescopic rod. Further, the avoidance mechanism includes: and one end of the extending track of the guiding extending piece is connected with the guiding track of the guiding piece, and the other end of the extending track of the guiding extending piece extends below the conveying table top so as to allow the grabbing mechanism to move along the extending track and be lower than the conveying table top. Further, an included angle between the guide track and the extension track is between 90 degrees and 150 degrees. The invention also provides a logistics sorting system, comprising: The transfer device; the goods shelf is provided with a plurality of grid openings for temporarily storing sorting targets; An alignment device in driving connection with the transfer device, the alignment device configured to drive the transfer device to a position to interface with the bin so as to be able to receive a sorting target removed from the bin; a circulation device configured to cooperate with the