WO2022011973A1 - Système de déchargement automatique - Google Patents

Système de déchargement automatique Download PDF

Info

Publication number
WO2022011973A1
WO2022011973A1 PCT/CN2020/138357 CN2020138357W WO2022011973A1 WO 2022011973 A1 WO2022011973 A1 WO 2022011973A1 CN 2020138357 W CN2020138357 W CN 2020138357W WO 2022011973 A1 WO2022011973 A1 WO 2022011973A1
Authority
WO
WIPO (PCT)
Prior art keywords
platform
unloading
lifting
conveyor
trolley
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2020/138357
Other languages
English (en)
Chinese (zh)
Inventor
程洪波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YANGZHOU SINO-EU INDUSTRIAL ROBOT Co Ltd
Original Assignee
YANGZHOU SINO-EU INDUSTRIAL ROBOT Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by YANGZHOU SINO-EU INDUSTRIAL ROBOT Co Ltd filed Critical YANGZHOU SINO-EU INDUSTRIAL ROBOT Co Ltd
Publication of WO2022011973A1 publication Critical patent/WO2022011973A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00—Loading or unloading
    • B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34—Emptying devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G67/00—Loading or unloading vehicles
    • B65G67/02—Loading or unloading land vehicles
    • B65G67/24—Unloading land vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
    • B65G69/22—Horizontal loading or unloading platforms

Definitions

  • the utility model relates to an unloading device, in particular to an automatic unloading system, which belongs to the technical field of automatic unloading equipment.
  • feed, grain, oil, food and other industries often use woven bags to package materials. After packaging, they are often transported by trucks.
  • the packaging bags are stacked in the carriage in multiple layers. When they arrive at the unloading point, if they are transported bag by bag, the workload is too large. In order to reduce the labor intensity of workers, forklifts or other automated equipment are used to assist unloading in many occasions.
  • multiple bags are stacked on the pallet.
  • four to six bags can be stacked on each layer of the pallet, and multiple layers can be stacked up and down. , so that several packaging bags can be transferred at a time, which greatly improves the work efficiency.
  • the empty pallet needs to be returned to the unloading station to be put into use again.
  • workers are stacked one by one on the shovel arm of the forklift truck. After stacking multiple pieces, they are transported back to the unloading station by the forklift truck. This method of operation has high labor intensity and low degree of automation.
  • the purpose of the utility model is to overcome the problems existing in the prior art and provide an automatic unloading system, which can automatically unload the packaging bags on the truck, and the pallets can be automatically recovered and recycled with high unloading efficiency.
  • an automatic unloading system of the present utility model includes a parking station and an unloading station set up side by side, the unloading station is provided with an unloading platform extending along the Y direction, and the unloading platform includes an unloading platform located on the upper floor.
  • the utility model achieves the following beneficial effects: after the empty pallet is placed on the upper solid pallet conveyor, it waits for packing bags to be loaded. At the end of the conveyor, the solid pallets stay, waiting for the automatic feeding system to unload the packaging bags, and then the solid pallet conveyor moves backwards, so that the empty pallets reach the rear platform two-way conveyor, and the rear platform two-way conveyor runs backwards to make the empty pallets reach the rear platform. The pallet is separated from the solid pallet conveyor and completely reaches the rear platform two-way conveyor, and then the piston rod of the rear lift cylinder is retracted to make the rear lift platform descend.
  • the machine runs forward, so that the empty pallets reach the empty pallet conveyor, the empty pallet conveyor moves forward with each empty pallet, the rear lifting platform rises and resets, and after the empty pallets enter the front platform two-way conveyor, the front platform two-way conveyor moves first.
  • the front operation makes the empty pallets separate from the empty pallet conveyor, and is completely located on the front platform two-way conveyor, and then the piston rod of the front lift cylinder is pushed out to raise the front lift platform, and the front platform two-way conveyor carries the empty pallets to the upper floor.
  • the two-way conveyor of the front platform runs backwards to transport the empty pallets to the real pallet conveyor.
  • the real pallet conveyor carries the empty pallets for the next cycle, and the front lifting platform descends and resets.
  • the automatic unloading system can automatically recycle empty pallets, realize the alternate cycle operation of real pallets and empty pallets, and has high unloading efficiency and low labor intensity.
  • the outer sides of the parking station and the unloading station are provided with mutually parallel Y-direction running tracks, and two Y-direction running tracks are provided with running cars, and the left and right ends of the running cars are respectively supported by Y-direction running wheels
  • the traveling vehicle includes two parallel X-direction traveling beams at the front and rear, and an X-direction trolley is installed on the traveling vehicle.
  • the X-direction trolley is installed with a Z-direction lifting mechanism, and the lower end of the Z-direction lifting mechanism is installed with a bag-grabbing gripper.
  • the truck is parked at the parking station, the X-direction trolley is located above the truck first, and the Z-direction lifting mechanism descends, so that the bag-catching gripper contacts the packaging bag on the truck and grasps the bag, and then the Z-direction lifting mechanism rises, and the bag-catching gripper will
  • the packaging bag is lifted up, and then the X-direction trolley moves to the unloading station, so that the bag grabbing jaws bring the packaging bag to the top of the unloading platform, the Z-direction lifting mechanism descends, and the bag grabbing jaws release the packaging bag on the solid pallet conveyor. on the tray.
  • the trolley moves along the Y-direction driving track, so that the X-direction trolley can load multiple pallets on the solid pallet conveyor.
  • FIG. 1 is a perspective view 1 of the automatic unloading system of the present invention.
  • FIG. 2 is a second perspective view of the automatic unloading system of the present invention.
  • FIG. 3 is a perspective view of the vehicle bag grabbing system in the utility model.
  • FIG. 4 is a perspective view of the unloading station in the utility model.
  • the automatic unloading system of the present invention includes a parking station and an unloading station set up side by side, the unloading station is provided with an unloading platform extending along the Y direction, and the unloading platform includes a solid pallet conveying on the upper layer.
  • the lifting platform 10, the rear lifting platform 10 is provided with a rear platform bidirectional conveyor 11; the front end of the solid pallet conveyor 6 is provided with a front lifting bracket 12, and a front lifting cylinder 13 is fixed on the front lifting bracket 12.
  • the piston of the front lifting cylinder 13 A front lifting platform 14 is supported on the top of the rod, and a front platform bidirectional conveyor 15 is arranged on the front lifting platform 14 .
  • the empty pallet 16 After the empty pallet 16 is placed on the upper solid pallet conveyor 6, it waits for the packaging bags to be loaded. After the packaging bags are stacked, the solid pallet conveyor 6 is transported backwards. At the end of the solid pallet conveyor 6, the solid pallets stay. Waiting for the automatic feeding system to unload the packaging bags, and then the real tray conveyor 6 moves backwards, so that the empty trays reach the rear platform bidirectional conveyor 11, and the rear platform bidirectional conveyor 11 runs backward first, so that the empty trays are separated from the real tray conveyance. The machine 6 completely reaches the rear platform two-way conveyor 11, and then the piston rod of the rear lifting cylinder 9 is retracted, so that the rear lifting platform 10 is lowered, and the rear platform two-way conveyor 11 is followed by empty trays.
  • the conveyor 11 runs forward, so that the empty pallets reach the empty pallet conveyor 7, the empty pallet conveyor 7 carries the empty pallets and moves forward, the rear lifting platform 10 rises and resets, and after the empty pallets enter the front platform two-way conveyor 15,
  • the front platform two-way conveyor 15 first runs forward to make the empty pallets separate from the empty pallet conveyor 7 and completely located on the front platform two-way conveyor 15, and then the piston rod of the front lift cylinder 13 is pushed out, and the front lift platform 14 is raised.
  • the platform two-way conveyor 15 carries the empty pallets to the upper layer, and then the front platform two-way conveyor 15 runs backwards to transport the empty pallets to the real pallet conveyor 6, and the real pallet conveyor 6 carries the empty pallets for the next cycle , the front lifting platform 14 is lowered and reset.
  • the outer sides of the parking station and the unloading station are provided with mutually parallel Y-direction driving rails 1, and two Y-direction driving rails 1 are provided with driving vehicles 2.
  • the left and right ends of the driving vehicle 2 are respectively supported on the Y-direction driving rails by the Y-direction running wheels.
  • the traveling vehicle 2 includes two parallel X-direction traveling beams in the front and rear, and the X-direction trolley 3 is installed on the traveling vehicle, and the front and rear sides of the X-direction trolley 3 are respectively supported on the corresponding X-direction traveling beams through the X-direction trolleys;
  • a Z-direction lifting mechanism 4 is installed on the X-direction trolley 3 , and a bag grabbing jaw 5 is installed at the lower end of the Z-direction lifting mechanism 4 .
  • the truck is parked at the parking station, the X-direction trolley 3 is located above the truck first, and the Z-direction lifting mechanism 4 descends, so that the bag-catching gripper 5 contacts the packaging bag on the truck and realizes the bag-holding, and then the Z-direction lifting mechanism 4 rises to catch the bag.
  • the bag gripper 5 picks up the packaging bag, and then the X-direction trolley 3 moves to the unloading station, so that the bag-holding gripper 5 carries the bag to the top of the unloading platform, the Z-direction lifting mechanism 4 descends, and the bag-holding gripper 5 moves to the top of the unloading platform.
  • the bags are released on pallets located on the solid pallet conveyor 6 .
  • the traveling vehicle 2 moves along the Y-direction traveling track 1 so that the X-direction trolley 3 can load multiple pallets on the solid pallet conveyor 6 .

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Loading Or Unloading Of Vehicles (AREA)

Abstract

Système de déchargement automatique, comprenant une station de stationnement et une station de déchargement qui sont agencées côte à côte ; la station de déchargement est dotée d'une plateforme de déchargement qui s'étend dans la direction Y ; la plateforme de déchargement comprend un convoyeur à plateaux solides (6) situé sur une couche supérieure et un convoyeur à plateaux vides (7) situé sur une couche inférieure ; et un support de levage arrière (8) est disposé au niveau de l'extrémité arrière du transporteur à plateaux solides. Un cylindre pneumatique de levage arrière (9) est fixé sur le support de levage arrière ; une plateforme de levage arrière (10) est supportée au niveau d'une partie supérieure d'une tige de piston du cylindre pneumatique de levage arrière ; et un convoyeur à deux voies de plateforme arrière (11) est disposé sur la plateforme de levage arrière. Un support de levage avant (12) est disposé au niveau de l'extrémité avant du convoyeur à plateaux solides ; un cylindre pneumatique de levage avant (13) est fixé sur le support de levage avant ; une plateforme de levage avant (14) est supportée au niveau d'une partie supérieure d'une tige de piston du cylindre pneumatique de levage avant ; et un convoyeur à deux voies à plateforme avant (15) est disposé sur la plateforme de levage avant. Une grue mobile (2) est disposée sur deux rails de grue mobile dans la direction Y, un chariot de direction X (3) est installé sur la grue mobile, et un mécanisme de levage de direction Z (4) et une mâchoire de serrage de préhension de sacs (5) sont installés sur le chariot de direction X. Le système peut décharger automatiquement des sacs d'emballage, les plateaux peuvent être automatiquement récupérés et recyclés et l'efficacité de déchargement est élevée.
PCT/CN2020/138357 2020-07-17 2020-12-22 Système de déchargement automatique Ceased WO2022011973A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202021414362.2U CN212711808U (zh) 2020-07-17 2020-07-17 自动卸车系统
CN202021414362.2 2020-07-17

Publications (1)

Publication Number Publication Date
WO2022011973A1 true WO2022011973A1 (fr) 2022-01-20

Family

ID=74906843

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/138357 Ceased WO2022011973A1 (fr) 2020-07-17 2020-12-22 Système de déchargement automatique

Country Status (2)

Country Link
CN (1) CN212711808U (fr)
WO (1) WO2022011973A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116331860A (zh) * 2023-04-21 2023-06-27 横店集团东磁股份有限公司 一种磁性材料成型和烧结自动化生产系统及其实现方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114955420A (zh) * 2022-05-05 2022-08-30 一汽丰田汽车有限公司 车身覆盖物工程间自动搬送方法、装置、台车、介质及应用

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4917559A (en) * 1988-11-14 1990-04-17 Staalkat B.V. Method and apparatus of loading or unloading a plurality of stacks of trays from a container
CN103144935A (zh) * 2013-03-20 2013-06-12 承德华远自动化设备有限公司 一种新型等速变倍速输送机
CN106428763A (zh) * 2016-11-08 2017-02-22 新泰市泰兴机械有限责任公司 自动卸砖包扎成套装备及打包方法
CN107381102A (zh) * 2017-08-31 2017-11-24 绵阳蓝奥重型机械制造有限公司 一种桁架式袋装物料包自动装卸车装置
CN110697625A (zh) * 2019-09-16 2020-01-17 福州国化智能技术有限公司 一种快开式侧帘箱的货物装卸系统
CN210763278U (zh) * 2019-08-27 2020-06-16 河南沐桐环保产业有限公司 一种自动卸货装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4917559A (en) * 1988-11-14 1990-04-17 Staalkat B.V. Method and apparatus of loading or unloading a plurality of stacks of trays from a container
CN103144935A (zh) * 2013-03-20 2013-06-12 承德华远自动化设备有限公司 一种新型等速变倍速输送机
CN106428763A (zh) * 2016-11-08 2017-02-22 新泰市泰兴机械有限责任公司 自动卸砖包扎成套装备及打包方法
CN107381102A (zh) * 2017-08-31 2017-11-24 绵阳蓝奥重型机械制造有限公司 一种桁架式袋装物料包自动装卸车装置
CN210763278U (zh) * 2019-08-27 2020-06-16 河南沐桐环保产业有限公司 一种自动卸货装置
CN110697625A (zh) * 2019-09-16 2020-01-17 福州国化智能技术有限公司 一种快开式侧帘箱的货物装卸系统

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116331860A (zh) * 2023-04-21 2023-06-27 横店集团东磁股份有限公司 一种磁性材料成型和烧结自动化生产系统及其实现方法

Also Published As

Publication number Publication date
CN212711808U (zh) 2021-03-16

Similar Documents

Publication Publication Date Title
CN210682547U (zh) 货物拆垛输送装车系统
CN210973091U (zh) 一种桁架机器人自动装车系统
CN104648931B (zh) 全自动激光切割生产线
CN205602717U (zh) 袋装物料自动码垛装车系统
CN113104503A (zh) 厢式货车自动装卸纸箱包装货物的装置
CN111003537A (zh) 全自动备料装车系统及装车方法
CN204660894U (zh) 一种可以自动装箱码垛的装车设备
CN111847018A (zh) 一种装货平台
CN114590543B (zh) 一种货运整合系统及其控制方法
CN213140667U (zh) 一种自动装车机构
CN208007916U (zh) 一种丝饼智能分拣、包装系统
WO2022011973A1 (fr) Système de déchargement automatique
CN209157586U (zh) 客车制动盘智能轮对退卸机
CN211077748U (zh) 全自动备料装车系统
CN118205915A (zh) 一种包装箱自动装车系统
CN204528471U (zh) 全自动激光切割生产线
CN213444751U (zh) 一种agv一次性取货卸货装置
CN212449147U (zh) 一种自带搬运小车的自动上、下料搬运机构
CN212502499U (zh) 一种引火件载具盘自动下线的传递装置
CN209988763U (zh) 批量箱体类货物的装车系统
CN219859550U (zh) 一种带托盘装车系统
CN115806200B (zh) 一种食品磷酸料桶装车系统及其装车方法
CN221318268U (zh) 一种栈板自动拆垛设备
CN216806983U (zh) 一种货运输送机构
JPH0441334A (ja) 自動荷物積み込み装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20945451

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20945451

Country of ref document: EP

Kind code of ref document: A1