阅读说明：本技术 一种集装袋自动卸料平台及其卸料方法 (Automatic discharging platform and method for flexible freight bags ) 是由 刘瑞海 刘毅 王亚林 王素萍 于 2021-07-19 设计创作，主要内容包括：本发明公开了一种集装袋自动卸料平台及其卸料方法,包括：移动车架、翻转卸料机构、卸料槽、卸料组件和卸料推杆组件,卸料组件的底面与翻转卸料机构的底面活动连接,卸料槽固定套接于卸料组件的外侧,移动车架的顶面与翻转卸料机构的底面固定连接,卸料推杆组件固定安装于翻转卸料机构的顶面且位于卸料组件的中部,卸料槽的一侧开设有卸料斗。本发明中,通过将AGV运动车体与卸料平台进行结构,利用AGV运动车体根据程序自动驾驶沿规定的导航路径行驶,将集装袋运送至指定位置进行自动卸料,提高集装袋输送和卸料工作效率,减少了工作人员于粉尘等物料的接触,有利于保护工作人员的安全和健康。(The invention discloses an automatic discharging platform for flexible freight bags and a discharging method thereof, wherein the automatic discharging platform comprises the following steps: the bottom surface of the unloading assembly is movably connected with the bottom surface of the overturning unloading mechanism, the unloading groove is fixedly connected with the outer side of the unloading assembly, the top surface of the moving frame is fixedly connected with the bottom surface of the overturning unloading mechanism, the unloading push rod assembly is fixedly installed on the top surface of the overturning unloading mechanism and located at the middle part of the unloading assembly, and the unloading hopper is arranged on one side of the unloading groove. According to the invention, the AGV moving vehicle body and the unloading platform are structured, the AGV moving vehicle body is automatically driven according to a program to run along a specified navigation path, and the flexible freight bag is conveyed to an appointed position for automatic unloading, so that the conveying efficiency and the unloading efficiency of the flexible freight bag are improved, the contact of workers on materials such as dust is reduced, and the safety and the health of the workers are protected.)

1. An automatic discharging platform for flexible freight bags, which is characterized by comprising: the automatic discharging device comprises a movable frame (100), a turnover discharging mechanism (200), a discharging groove (300), a discharging assembly (400) and a discharging push rod assembly (500), wherein the bottom surface of the discharging assembly (400) is movably connected with the bottom surface of the turnover discharging mechanism (200), the discharging groove (300) is fixedly sleeved on the outer side of the discharging assembly (400), the top surface of the movable frame (100) is fixedly connected with the bottom surface of the turnover discharging mechanism (200), the discharging push rod assembly (500) is fixedly arranged on the top surface of the turnover discharging mechanism (200) and is positioned in the middle of the discharging assembly (400), and a discharging hopper (310) is arranged on one side of the discharging groove (300);

the overturning and unloading mechanism (200) comprises a support frame plate (210), and a deflection moving frame (220) and a static support frame (230) which are fixedly arranged on the top surface of the support frame plate (210), wherein an unloading support rod (221) and a static support rod (231) are respectively movably arranged at two ends of the deflection moving frame (220) and the static support frame (230), a deflection driving rod (240) is movably arranged on the top surface of the support frame plate (210), and the other end of the deflection driving rod (240) is movably hinged with the bottom surface of the unloading support rod (221);

the subassembly (400) of unloading is including unloading frame (410), lug pole setting (420), gasbag push pedal (440) and fixed cup joint in earmuff gasbag (450) on lug pole setting (420) top, the side swing joint of lug pole setting (420) has outer connecting rod (460) that expands, one side and the fixed surface who expands connecting rod (460) of gasbag push pedal (440) are connected, the inner chamber of gasbag push pedal (440) is linked together through the inner chamber of trachea with earmuff gasbag (450).

2. The flexible freight bag automatic discharging platform according to claim 1, wherein the moving frame (100) comprises an AGV body (110) and a driving frame (120) fixedly mounted on the bottom surface of the AGV body (110), and the AGV body (110) is one of an electromagnetic induction guided type AGV, a laser guided type AGV and a visual guided type AGV and is used for carrying out automatic path conveying according to a guiding structure.

3. The flexible freight bag automatic discharging platform as claimed in claim 2, wherein the surface of the driving frame (120) is fixedly provided with a lifting driving rod (130) and is fixedly connected with the bottom surface of the AGV body (110) through the lifting driving rod (130), and the bottom surface of the AGV body (110) is fixedly provided with a plurality of auxiliary supporting wheels (140).

4. An automatic discharging platform for bulk bags according to claim 1, characterised in that the ends of the discharging stay (221) and the static stay (231) are movably connected with the outer side of the discharging frame (410), and the length of the discharging stay (221) is longer than that of the static stay (231).

5. The automatic discharging platform for the bulk bags according to claim 1, wherein the lifting lug vertical rods (420) are respectively positioned at four corners of the top surface of the discharging frame (410), the lifting lug vertical rods (420) comprise a first lug rod (421) and a second lug rod (422), one sides of the first lug rod (421) and the second lug rod (422) are hinged with each other, the ear cap air bags (450) are of rubber air bag structures and are fixedly sleeved at the top ends of the first lug rod (421) and the second lug rod (422), and a plurality of tension springs are arranged at the inner sides of the first lug rod (421) and the second lug rod (422).

6. The automatic discharging platform for flexible freight bags according to claim 1, wherein two ends of the external expanding connecting rod (460) are movably hinged with the surfaces of the first ear rod (421) and the second ear rod (422), the airbag push plate (440) comprises a mounting plate (441), an airbag (442) and a material bag pressing plate (443), an included angle is formed between the top ends of the mounting plate (441) and the material bag pressing plate (443), the airbag (442) is fixedly mounted between the mounting plate (441) and the material bag pressing plate (443), and the surface of the material bag pressing plate (443) is a downward inclined surface.

7. The automatic flexible freight bag discharging platform as claimed in claim 1, wherein the discharging push rod assembly (500) comprises a hydraulic push rod (510) and a felt push plate (520), the hydraulic push rod (510) is of a multi-stage hydraulic nail rod structure, a magic tape and hook tape surface is fixedly adhered to the top surface of the felt push plate (520), and the top surface of the felt push plate (520) is of an arc surface structure.

8. A method of discharging a flexible freight bag automatic discharge platform using the flexible freight bag automatic discharge platform of claims 1 to 7, comprising the steps of:

s1: hoisting the flexible freight bag containing the goods in the unloading assembly (400) by using a hoisting machine or a forklift or other carrying machine, supporting the flexible freight bag by using a felt push plate (520) and a turnover unloading mechanism (200), and pushing the surface of an airbag push plate (440) by using the free falling of the flexible freight bag by abutting against the surface of the airbag push plate (440) in the falling process of the flexible freight bag;

s2: under the pushing action, the air bag (442) is compressed to inflate the ear cap air bag (450) so as to expand the ear cap air bag (450), the outward expansion connecting rod (460) is pushed out and pulls the first ear bar (421) and the second ear bar (422) to expand outward so as to further expand the column diameter of the lifting lug upright rod (420), after the flexible freight bag falls, the lifting lug of the flexible freight bag is sleeved on the outer side of the lifting lug upright rod (420) or the double lifting lug upright rod (430), and the lifting lug is fixed by utilizing the expanded ear cap air bag (450);

s3: the AGV comprises a path guiding program, an AGV body (110) is driven to move through the path guiding program, flexible freight bags and cargos of the flexible freight bags are conveyed to a designated position, a material opening of a discharging hopper (310) faces to a container to be stored, a deflection driving rod (240) and a discharging push rod assembly (500) are synchronously started to drive, the deflection driving rod (240) is used for jacking, a discharging support rod (221) is pushed to deflect, the top surface of one side of the discharging assembly (400) is pushed to rise, so that the discharging assembly (400) and the flexible freight bags are obliquely discharged, and under the jacking of a hydraulic push rod (510), the bottom surface of the flexible freight bags are jacked, so that the cargos in the flexible freight bags are dumped, and the cargos are obliquely guided to the container through a discharging groove (300).

9. The discharging method of the automatic discharging platform for the bulk bags according to claim 8, wherein in step S3, the bulk bag is turned over by the hydraulic push rod (510) and the supporting top of the felt push plate (520), so that the bulk bag is turned over during the discharging process, and the bulk bag is discharged completely.

Technical Field

The invention relates to the technical field of flexible freight bags, in particular to an automatic flexible freight bag discharging platform and a discharging method thereof.

Background

A flexible packaging container, which is also called a ton bag or a ton bag, is widely used in industries upstream of an industrial chain, such as the packaging and transportation of bulk products, such as mineral products, chemical products, grains, cement, etc., and is a low-cost, large-capacity, fast-loading and unloading packaging material, which is widely used, the capacity of bulk cargo bags is generally 250 liters to 2000 liters, and a hoisting device, such as a lift, a forklift or a crane, is generally used to transport the filled bulk cargo bags.

The upper portion of current flexible container is generally furnished with four or two soft area system lugs, and the flexible container is hoisted with fork truck or crane during the unloading, aims at the mouth of silo or other containers, and the slope sack of overturning by equipment is carried out empting of goods and is unloaded or adopt the cutting knife to open at the flexible container bottom and unload, and the material can fall by oneself, and to accomplishing the unloading, flexible container bottom is scratched, if abandoned, not only the environmental protection, still can cause very big waste, if sew up the recycle again, then greatly increased the cost. Or the discharging mode of manually opening the rope at the material port at the bottom of the bag body has the following disadvantages: the flexible freight bag with the discharge opening at the bottom is complex to manufacture and high in manufacturing cost, and the price is two to three times that of the flexible freight bag without the discharge opening at the bottom; during unloading, the rope of the material port at the bottom of the bag body is opened, and after the unloading is started, the unloading can be finished only once, and the operations of suspending unloading and continuing unloading can not be carried out during the unloading according to the requirements of actual working conditions; the working strength of operators is high, and personal danger is easy to occur due to misoperation.

In view of the above, research and improvement are made for the existing problems, and an automatic discharging platform for flexible freight bags and a discharging method thereof are provided to solve the existing problems of low discharging automation degree and safety, and the purpose of solving the problems and improving the practical value is achieved through the technology.

Disclosure of Invention

The present invention is directed to solving one of the technical problems of the prior art or the related art.

Therefore, the technical scheme adopted by the invention is as follows: an automatic discharging platform for flexible freight bags and a discharging method thereof, the automatic discharging platform for flexible freight bags comprises: the automatic discharging device comprises a movable frame, an overturning discharging mechanism, a discharging groove, a discharging assembly and a discharging push rod assembly, wherein the bottom surface of the discharging assembly is movably connected with the bottom surface of the overturning discharging mechanism; the overturning and unloading mechanism comprises a support frame plate, a deflection moving frame and a static support frame, wherein the deflection moving frame and the static support frame are fixedly arranged on the top surface of the support frame plate; the subassembly of unloading connects in the earmuff gasbag on lug pole setting top including unloading frame, lug pole setting, gasbag push pedal and fixed cover, the side swing joint of lug pole setting has the external connecting rod that expands, one side and the external fixed surface who expands the connecting rod of gasbag push pedal are connected, the inner chamber of gasbag push pedal is linked together through the inner chamber of trachea with the earmuff gasbag.

The present invention in a preferred example may be further configured to: the moving frame comprises an AGV body and a driving frame fixedly installed on the bottom surface of the AGV body, and the AGV body is one of an electromagnetic induction guiding type AGV, a laser guiding type AGV or a visual guiding type AGV and is used for carrying out automatic path conveying according to a guiding structure.

By adopting the technical scheme, the AGV moving vehicle body is used for automatically driving to run along the specified navigation path according to the program, and the flexible freight bags are conveyed to the specified position for automatic unloading, so that the automatic operation of conveying and unloading the flexible freight bags is realized.

The present invention in a preferred example may be further configured to: the fixed surface of drive frame installs the lift actuating lever and through the bottom surface fixed connection of lift actuating lever and AGV automobile body, the bottom surface fixed mounting of AGV automobile body has a plurality of auxiliary stay wheels.

By adopting the technical scheme, the auxiliary supporting wheels are utilized for auxiliary supporting of the equipment, the lifting driving rod drives the frame to eject and move in the movement process, and the movement of the equipment can be executed and the stable supporting movement can be carried out through the auxiliary supporting wheels.

The present invention in a preferred example may be further configured to: the end parts of the discharging support rod and the static support rod are movably connected with the outer side of the discharging frame, and the length of the discharging support rod is larger than that of the static support rod.

Through adopting above-mentioned technical scheme, the vaulting pole of will unloading through the jacking of deflection actuating lever carries out deflection motion, utilizes the vaulting pole of unloading to promote the one end of the subassembly bottom surface of unloading and lifts, makes the subassembly of unloading and the collecting bag of unloading slope and unload.

The present invention in a preferred example may be further configured to: the lug pole setting is located the top surface four corners of unloading the work or material rest respectively, the lug pole setting includes first ear pole and second ear pole, one side of first ear pole and second ear pole is articulated each other, the earmuff gasbag is rubber air bag structure and fixed cup joint in the top of first ear pole and second ear pole, the inboard of first ear pole and second ear pole is equipped with a plurality of extension spring.

Through adopting above-mentioned technical scheme, realize the outer expansion of lug pole setting and the inflation of earmuff gasbag with the lug is fixed to be convenient for unload and keep stable through extrusion gasbag push pedal and outer expansion connecting rod when the flexible container is placed.

The present invention in a preferred example may be further configured to: the both ends of expanding the connecting rod outward are articulated with the surperficial activity of first ear pole and second ear pole respectively, the gasbag push pedal includes mounting panel, gasbag and pocket clamp plate, the top of mounting panel and pocket clamp plate is equipped with contained angle and gasbag fixed mounting between mounting panel and pocket clamp plate, the surface of pocket clamp plate is the downward sloping inclined plane.

Through adopting above-mentioned technical scheme, the gasbag compression aerifys inflation to the earmuff gasbag to enlarge the cylinder diameter of lug pole setting, treat that flexible container whereabouts accomplish the back with the flexible container lug cup joint in the outside of lug pole setting or two lug loop bars, utilize the earmuff gasbag after the inflation to carry out the fixed of lug.

The present invention in a preferred example may be further configured to: the discharging push rod assembly comprises a hydraulic push rod and a felt push plate, the hydraulic push rod is of a multi-stage hydraulic nail rod structure, a magic tape and thread gluing tape surface is fixedly adhered to the top surface of the felt push plate, and the top surface of the felt push plate is of a cambered surface structure.

Through adopting above-mentioned technical scheme, utilize felt push pedal top surface thread gluing area face to carry out bag body bottom surface and support and increase and bag body bottom surface viscidity and avoid the jacking in-process, the bag body landing of inclining to one side.

A discharging method of an automatic discharging platform for flexible freight bags comprises the following steps:

s1: the flexible freight bag loaded with goods is hoisted and placed in the discharging assembly through a hoisting machine or a forklift and other carrying machines, the flexible freight bag is supported through a felt push plate and a turnover discharging mechanism, and the surface of the air bag push plate is pushed by the free falling of the flexible freight bag by abutting against the surface of the air bag push plate in the falling process of the flexible freight bag;

s2: under the pushing action, the air bag is compressed to inflate and expand the ear cap air bag, so that the ear cap air bag is expanded, the outward expansion connecting rod is pushed outwards and the first ear rod and the second ear rod are pulled to expand outward, so that the cylinder diameter of the lifting lug upright rod is further expanded, after the flexible freight bag falls, the lifting lug of the flexible freight bag is sleeved on the outer side of the lifting lug upright rod or the double lifting lug sleeve rod, and the lifting lug is fixed by utilizing the expanded ear cap air bag;

s3: drive the AGV automobile body through route bootstrap program and move, carry flexible container and goods thereof, transport to the assigned position, and with the material mouth subtend of unloading the hopper and wait to accept the container, synchronous start deflection actuating lever and the push rod subassembly of unloading drive, utilize the jacking of deflection actuating lever to promote the vaulting pole of unloading and deflect and promote the top surface of unloading subassembly one side and rise and make the subassembly of unloading and the flexible container of unloading slope unload, under hydraulic push rod's jacking, carry out the jacking with the bottom surface of flexible container and make the inside goods of flexible container dump and incline through the blowpit and lead to accepting the container.

In step S3, the flexible freight bag is turned over by the hydraulic push rod and the supporting top of the felt push plate, so that the flexible freight bag is turned over during the discharging process, and the flexible freight bag is completely discharged.

The beneficial effects obtained by the invention are as follows:

1. according to the invention, the AGV moving vehicle body and the unloading platform are structured, the AGV moving vehicle body is automatically driven according to a program to run along a specified navigation path, and the flexible freight bag is conveyed to the specified position for automatic unloading, so that the automatic operation of conveying and unloading the flexible freight bag is realized, the conveying and unloading work efficiency of the flexible freight bag is improved, the contact of workers on materials such as dust is reduced, and the safety and health of the workers are protected.

2. According to the invention, the overturning and discharging mechanism is used for obliquely overturning the discharging assembly and the container bag to automatically dump the container bag and the goods in the container bag, and the discharging push rod assembly is used for pushing the bottom surface of the container bag to overturn the bottom surface of the container bag, so that the goods in the container bag are quickly dumped, the efficiency is high, the completeness is realized, and the safety is improved without manual participation.

3. In the invention, the lifting lugs of the flexible freight bag are sleeved by matching the double lifting lug loop bars and the ear loop airbags, so that the outward expansion of the lifting lug upright bars and the expansion of the ear loop airbags are realized by extruding the airbag push plates and the outward expansion connecting rods when the flexible freight bag is placed, the lifting lugs are fixed so as to be convenient to keep stable during discharging, and the lifting lugs are automatically released by the contraction of the lifting lug upright bars and the ear loop airbags after discharging is finished, so that the flexible freight bag is conveniently discharged, and further the discharging automation of the flexible freight bag is realized.

Drawings

FIG. 1 is a schematic overall structure diagram of one embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a turn-over discharging mechanism according to an embodiment of the present invention;

FIG. 3 is a schematic view of a bottom structure of the traveling carriage according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of a discharge assembly in accordance with an embodiment of the present invention;

FIG. 5 is a schematic view of the discharge assembly and discharge pusher bar assembly of one embodiment of the present invention;

figure 6 is a schematic view of a lifting lug upright structure according to an embodiment of the invention;

FIG. 7 is a schematic view of the structure of the air bag push plate and the air bag of the earcap according to one embodiment of the invention.

Reference numerals:

100. moving the frame; 110. an AGV body; 120. driving the frame; 130. a lifting drive rod; 140. an auxiliary support wheel;

200. a turnover discharging mechanism; 210. a support frame plate; 220. a deflection motion frame; 230. a static support frame; 240. a deflection drive rod; 221. a discharge stay bar; 231. a static stay bar;

300. a discharge chute; 310. a discharge hopper;

400. a discharge assembly; 410. a discharging frame; 420. a lifting lug vertical rod; 430. a double lifting lug loop bar; 440. an air bag push plate; 450. an ear cap air bag; 460. an outwardly extending connecting rod; 421. a first ear stem; 422. a second ear stem; 441. mounting a plate; 442. an air bag; 443. pressing plate for material bag;

500. a discharge push rod assembly; 510. a hydraulic push rod; 520. and (4) a felt push plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.

It is to be understood that this description is made only by way of example and not as a limitation on the scope of the invention.

The following describes an automatic discharging platform for bulk bags and a discharging method thereof according to some embodiments of the present invention with reference to the accompanying drawings.

Referring to fig. 1 to 7, the present invention provides an automatic discharging platform for bulk bags and a discharging method thereof, comprising: the automatic discharging device comprises a movable frame 100, an overturning discharging mechanism 200, a discharging groove 300, a discharging assembly 400 and a discharging push rod assembly 500, wherein the bottom surface of the discharging assembly 400 is movably connected with the bottom surface of the overturning discharging mechanism 200, the discharging groove 300 is fixedly sleeved on the outer side of the discharging assembly 400, the top surface of the movable frame 100 is fixedly connected with the bottom surface of the overturning discharging mechanism 200, the discharging push rod assembly 500 is fixedly arranged on the top surface of the overturning discharging mechanism 200 and is positioned in the middle of the discharging assembly 400, and a discharging hopper 310 is arranged on one side of the discharging groove 300; the overturning and discharging mechanism 200 comprises a support frame plate 210, a deflecting moving frame 220 and a static support frame 230 which are fixedly arranged on the top surface of the support frame plate 210, wherein two ends of the deflecting moving frame 220 and the static support frame 230 are respectively and movably provided with a discharging support rod 221 and a static support rod 231, the top surface of the support frame plate 210 is movably provided with a deflecting driving rod 240, and the other end of the deflecting driving rod 240 is movably hinged with the bottom surface of the discharging support rod 221; the discharging assembly 400 comprises a discharging frame 410, a lifting lug upright rod 420, an air bag push plate 440 and an ear muff air bag 450 fixedly sleeved at the top end of the lifting lug upright rod 420, the side surface of the lifting lug upright rod 420 is movably connected with an external expansion connecting rod 460, one side of the air bag push plate 440 is fixedly connected with the surface of the external expansion connecting rod 460, and the inner cavity of the air bag push plate 440 is communicated with the inner cavity of the ear muff air bag 450 through an air pipe.

In this embodiment, the moving frame 100 includes an AGV body 110 and a driving frame 120 fixedly installed on a bottom surface of the AGV body 110, and the AGV body 110 is one of an electromagnetic induction guided type, a laser guided type or a visual guided type AGV for performing automatic path transport according to a guide structure.

Specifically, the AGV moving vehicle body is used for automatically driving according to a program to run along a specified navigation path, and the flexible freight bags are conveyed to a specified position to be automatically unloaded, so that the automatic operation of conveying and unloading the flexible freight bags is realized.

In this embodiment, the driving frame 120 is fixedly installed with a lifting driving rod 130 on the surface and fixedly connected to the bottom surface of the AGV body 110 through the lifting driving rod 130, the bottom surface of the AGV body 110 is fixedly installed with a plurality of auxiliary supporting wheels 140, the auxiliary supporting wheels 140 are used for auxiliary supporting of the equipment, the lifting driving rod 130 is used for driving the frame 120 to perform the ejection movement during the movement, i.e. the movement of the equipment can be performed and the stable supporting movement can be performed through the auxiliary supporting wheels 140.

Further, the end parts of the discharging stay 221 and the static stay 231 are movably connected with the outer side of the discharging frame 410, the length of the discharging stay 221 is greater than that of the static stay 231, the discharging stay 221 is deflected through jacking of the deflection driving rod 240, one end of the bottom surface of the discharging assembly 400 is pushed by the discharging stay 221 to be lifted, and the discharging assembly 400 and the collecting bag are obliquely discharged.

In this embodiment, the lifting lug vertical rods 420 are respectively located at four corners of the top surface of the discharging frame 410, the lifting lug vertical rods 420 comprise a first lug 421 and a second lug 422, one sides of the first lug 421 and the second lug 422 are hinged to each other, the ear cap air bags 450 are of rubber air bag structures and are fixedly sleeved on the top ends of the first lug 421 and the second lug 422, and a plurality of tension springs are arranged on the inner sides of the first lug 421 and the second lug 422.

Specifically, when the flexible freight bag is placed, the lifting lug vertical rod 420 is expanded by pressing the air bag push plate 440 and the expanding connecting rod 460, and the lifting lug is fixed by the expansion of the earcap air bag 450, so that the stability of the lifting lug during discharging is kept.

Meanwhile, two ends of the external expansion connecting rod 460 are movably hinged with the surfaces of the first ear rod 421 and the second ear rod 422 respectively, the external expansion connecting rod 460 pushes and pulls the first ear rod 421 and the second ear rod 422 to expand outwards so as to further enlarge the cylinder diameter of the lifting lug upright rod 420, the air bag push plate 440 comprises a mounting plate 441, an air bag 442 and a material bag pressing plate 443, an included angle is formed at the top ends of the mounting plate 441 and the material bag pressing plate 443, the air bag 442 is fixedly mounted between the mounting plate 441 and the material bag pressing plate 443, the surface of the material bag pressing plate 443 is a downward inclined surface, the air bag 442 is compressed to inflate and expand the ear sleeve air bag 450 so as to enlarge the cylinder diameter of the lifting lug upright rod 420, after the flexible freight bag falls, the lifting lug is sleeved on the outer side of the lifting lug 420 or the double lifting lug sleeve 430, and the lifting lug air bag 450 is used for fixing the lifting lug.

In this embodiment, discharge push rod subassembly 500 includes hydraulic rod 510 and felt push pedal 520, and hydraulic rod 510 is multistage hydraulic pressure nail pole structure, and the fixed magic tape thread gluing area face that has pasted of top surface of felt push pedal 520, and the top surface of felt push pedal 520 is ARC structure, utilizes felt push pedal 520 top surface thread gluing area face to carry out bag body bottom surface support and increase and bag body bottom surface viscidity and avoids the jacking in-process, and the bag body is to the landing of a lateral tilt.

A discharging method of an automatic discharging platform for flexible freight bags comprises the following steps:

s1: the flexible freight bag loaded with goods is hoisted and placed in the discharging assembly 400 through a hoisting machine or a forklift or other carrying machine, the flexible freight bag is supported through the felt push plate 520 and the overturning discharging mechanism 200, and the surface of the air bag push plate 440 is pushed by the free falling of the flexible freight bag by abutting against the surface of the air bag push plate 440 in the falling process of the flexible freight bag;

s2: under the pushing action, the air bag 442 is compressed to inflate and expand the ear cap air bag 450, so that the ear cap air bag 450 is expanded, the outward expansion connecting rod 460 is pushed outwards and pulls the first ear bar 421 and the second ear bar 422 to expand outward, so that the column diameter of the lifting lug upright rod 420 is further expanded, after the flexible freight bag falls, the lifting lug of the flexible freight bag is sleeved on the outer side of the lifting lug upright rod 420 or the double lifting lug upright rod 430, and the lifting lug is fixed by using the expanded ear cap air bag 450;

s3: the AGV body 110 is driven to move through a path guiding program, the flexible freight bags and goods thereof are conveyed to a designated position, the material openings of the discharging hopper 310 face to the container to be received, the deflection driving rod 240 and the discharging push rod assembly 500 are synchronously started to drive, the discharging support rod 221 is pushed to deflect by jacking of the deflection driving rod 240 and the top surface of one side of the discharging assembly 400 is pushed to rise, so that the discharging assembly 400 and the flexible freight bags are obliquely discharged, under the jacking of the hydraulic push rod 510, the flexible freight bags are overturned by utilizing the support of the hydraulic push rod 510 and the felt push plate 520, the turnover of the flexible freight bags in the discharging process is completed, the complete discharging is carried out, the bottom surfaces of the flexible freight bags are jacked, so that the goods in the flexible freight bags are inclined out and are obliquely guided to the container through the discharging chute 300.

In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are used broadly and encompass, for example, a fixed connection, a removable connection, or an integral connection, and a connection may be a direct connection or an indirect connection via intermediate media. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.