Automatic stereoscopic warehouse

Abstract

The invention discloses an automatic stereoscopic warehouse and belongs to the technical field of conveying equipment, the automatic stereoscopic warehouse comprises a base and a stereoscopic stock bin, adjusting clamping pieces are mounted at the front end and the rear end of a material bearing fork plate, and each adjusting clamping piece comprises a first clamping air bag and a second clamping air bag; the first clamping air bag and the second clamping air bag are both slidably connected to the side wall of the material bearing fork plate through fence pieces, two air cylinders are fixedly installed on the conveying box, piston blocks are slidably connected to the interiors of the air cylinders, and piston rods are fixedly connected to the middles of the piston blocks; the material bearing fork plate can drive the piston rod to move along the air cylinders, the first clamping air bag and the second clamping air bag are fixedly connected with the corresponding air cylinders through elastic hoses, and the light goods taking and placing stability is effectively guaranteed, the phenomenon that the goods topple over and are broken due to falling is avoided, the conveying quality is effectively guaranteed, and the conveying efficiency is improved. And the conveying working efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of conveying equipment, and in particular relates to an automated stereoscopic warehouse. Background Art

[0002] As an important part of the modern logistics system, the automated three-dimensional warehouse uses three-dimensional warehouse equipment to achieve high-level rationalization of warehouses, automated storage and retrieval, and simplified operation. The automated three-dimensional warehouse is a multi-layer high-bay warehouse system for storing goods. It consists of three-dimensional shelves, stackers, conveyors, handling equipment, pallets, management information systems and other peripheral equipment. It can automatically complete the storage of goods according to instructions and can automatically manage inventory locations. It has played a significant role in modern enterprises. The automated three-dimensional warehouse is widely used in the production logistics and distribution logistics of electronics, machinery, medicine, cosmetics, tobacco, automobile and other industries. It has the advantages of improving logistics management level, improving operating efficiency, reducing cargo damage and difference, saving land, saving manpower, material and financial resources.

[0003] To this end, the Chinese invention patent with patent number CN113200279A discloses an automated three-dimensional warehouse, including a three-dimensional material bin and a mobile feeding mechanism, a feeding channel is arranged in the three-dimensional material bin, guide rails are arranged at the bottom of the feeding channel, and slide grooves are arranged on the opposite surfaces of the guide rails, and a plurality of walking wheels are arranged at the bottom of the mobile feeding mechanism, and the walking wheels are located in the slide grooves. The fork mechanism is used to transfer materials between the three-dimensional material bin and the transport trolley, and the fork mechanism includes a second slide rail and a transport motor arranged on the bottom plate, and the extension direction of the second slide rail is respectively perpendicular to the extension direction of the guide rail and the extension direction of the first slide rail. The fork mechanism also includes a fork arm slidably connected to the second slide rail, and a second rack is arranged on the fork arm, and the transport motor is connected to the second rack through a transmission gear.

[0004] However, the fork structure of the conveyor vehicle in the above device only realizes the transfer of goods by moving the fork arm. If light and valuable goods are to be forked, when the fork arm moves to the three-dimensional silo, or when the fork arm needs to be moved out after the goods are placed in the three-dimensional silo, the goods are prone to tipping over or even damage due to the power, which affects the quality of transportation. Manual re-straightening may also easily lead to a decrease in the overall transportation efficiency of the warehouse. Summary of the invention

[0005] In view of the problems existing in the prior art, the present invention provides an automated three-dimensional warehouse, which effectively ensures the stability of lightweight goods during picking and placing, helps to avoid the phenomenon of goods tipping over and breaking, effectively ensures the transportation quality, and improves the work efficiency of transportation. It solves the problem in the prior art that when forking light and relatively valuable goods, the goods are easily tipped over or even damaged under the power, affecting the quality of transportation, and manual re-straightening may easily lead to a decrease in the overall transportation efficiency of the warehouse.

[0006] The present invention is achieved in this way: an automated three-dimensional warehouse comprises a base and a three-dimensional material bin, the base and the three-dimensional material bin are arranged in parallel, the base is slidably connected with a conveying frame through a horizontal conveying member, the interior of the conveying frame is slidably connected with a conveying box through a vertical conveying member, the conveying box can correspond to each three-dimensional material bin, the inner bottom of the conveying box is slidably connected with a material receiving fork plate through a telescopic conveying member, the front and rear end of the material receiving fork plate are equipped with an adjusting clamping member, the adjusting clamping member comprises a first clamping airbag and a second clamping airbag, the first clamping airbag and the second clamping airbag are both slidably connected to the side wall of the material receiving fork plate through a baffle plate, two air cylinders are fixedly installed on the conveying box, the interior of the air cylinder is slidably connected with a piston block, the middle part of the piston block is fixedly connected with a piston rod, the material receiving fork plate can drive the piston rod to move along the air cylinder, and the first clamping airbag and the second clamping airbag are both fixedly connected to the corresponding air cylinder through an elastic hose.

[0007] With this arrangement, when in use, the horizontal conveying member and the conveying frame can be used to drive the conveying box to move in the horizontal direction, and the vertical conveying member can be used to drive the conveying box to move in the vertical direction. Moreover, with the cooperation of the telescopic conveying member, it is convenient to drive the material receiving fork plate to perform the operation of picking up and placing goods on the three-dimensional material bin at each position. The first clamping airbag can be used to stably clamp the cargo packaging box during storage, and the second clamping airbag can be used to stably clamp the cargo packaging box during taking. Moreover, with the cooperation of the second clamping airbag, the first clamping airbag and the baffle plate, it is convenient to push the cargo packaging box stored in the three-dimensional material bin. In summary, the stability of lightweight goods during picking up and placing is effectively guaranteed, which is conducive to avoiding the phenomenon of goods tipping over and breaking, effectively ensuring the conveying quality, and improving the conveying work efficiency.

[0008] As a preferred embodiment of the present invention, the horizontal conveying member includes two slide rails, rollers are fixedly installed at both ends of the bottom of the conveying frame, and the rollers roll along the slide rails. A horizontal conveying motor is fixedly installed on the right side wall of the conveying frame, and a gear is fixedly connected to the output end of the horizontal conveying motor. A rack is fixedly installed in the middle of the base, and the gear and the rack are meshingly connected.

[0009] With this arrangement, when the horizontal conveying motor is started during use, the gear and rack meshing transmission principle is used to make the gear move horizontally and linearly along the rack, thereby driving the conveying frame to move along the rack, that is, the conveying frame drives the roller to roll along the slide rail, thereby facilitating the conveying box to move horizontally.

[0010] As a preferred embodiment of the present invention, the vertical conveying member includes two driving wheels and a driven wheel, the driving wheel and the driven wheel are connected by a conveyor belt transmission, the conveying box is fixedly connected between the conveyor belts, and a rotating rod is connected between the inner walls of the upper and lower ends of the conveying frame through bearings, the driving wheel is sleeved and fixed on the upper rotating rod, and the driven wheel is sleeved and fixed on the lower rotating rod, and a vertical conveying motor is fixedly installed on the top side wall of the conveying frame, and the output end of the vertical conveying motor is fixedly connected to one end of the upper rotating rod.

[0011] With this arrangement, when in use, when the vertical conveying motor is started, the conveyor belt is rotated and moved through the transmission principle between the driving wheel, the driven wheel and the conveyor belt, thereby driving the conveyor box to slide up and down along the inner wall of the conveyor frame following the conveyor belt, thereby driving the conveyor box and the material receiving fork plate to move in the vertical direction.

[0012] As a preferred embodiment of the present invention, the telescopic conveying member includes a screw rod and a guide rod, both ends of the screw rod are connected to the bottom inner wall of the conveying box through bearings, the guide rod is fixedly connected to the conveying box, the bottom of the material receiving fork plate is fixedly connected with a guide block, the screw rod and the guide rod both pass through the guide block, the guide block is threadedly connected to the screw rod, the guide block is slidably connected to the guide rod, and a rotating motor is fixedly installed on the back of the conveying box, and the output end of the rotating motor is fixedly connected to the end of the screw rod.

[0013] With this arrangement, when in use, when the rotating motor is started, the screw rod is driven to rotate, which in turn drives the guide block to move along the screw rod and the guide rod, and further drives the material fork plate to telescope and move along the guide rod and the screw rod in the front and rear directions, making it convenient for the material fork plate to extend into or out of the conveyor box, thereby making it convenient for the material fork plate to drive the cargo packaging box to extend into or out of the three-dimensional silo, thereby realizing the operation of taking and placing cargo.

[0014] As a preferred embodiment of the present invention, the inner side of one end surface of the enclosure plate is fixedly connected to the side wall of the material receiving fork plate, and the other end surface of the enclosure plate is slidably connected with a slide via a slide rod, and the inner side of the slide is slidably connected to the side wall of the material receiving fork plate, one end of the slide rod is fixedly connected to the slide, and the other end of the slide rod is fixedly connected to a limiting plate, the limiting plate and the enclosure plate are fixedly connected by a spring, and the spring is sleeved on the slide rod.

[0015] With this arrangement, when in use, the stability of the connection structure between the slide plate and the material receiving fork plate is effectively improved through the limit plate, the spring and the slide rod, so that the slide plate can be elastically extended and retracted under the drive of the first clamping airbag and the second clamping airbag. At the same time, the blocking plate and the slide plate can limit and guide the movement direction of the first clamping airbag and the second clamping airbag when inflated. That is, when inflated, the bulging first clamping airbag and the second clamping airbag will push the slide plate, so that the first clamping airbag and the second clamping airbag can bulge toward the top and inner side of the material receiving fork plate, and then it is convenient to stably clamp the positions of both sides of the cargo packaging box, thereby ensuring the stability of material transportation and preventing the cargo from accidentally falling under the action of power. When the air is pumped out, the deflated first clamping airbag and the second clamping airbag are reset. At this time, the slide plate is driven to move and reset under the elastic force of the spring, which is flexible and convenient to use.

[0016] As a preferred embodiment of the present invention, the top of the sliding plate corresponding to the second clamping airbag is fixedly connected with a plastic push piece, and the plastic push piece extends to the top of the material-receiving fork plate and is slidably connected to the material-receiving fork plate. The second clamping airbag is arranged in a long arc structure, and the first clamping airbag is arranged in a short arc structure.

[0017] The second clamping airbag gradually swells and pushes the slide and the plastic push piece, thereby pushing the cargo packaging box toward the direction of the three-dimensional material bin, so that when the material fork plate is pulled out, the cargo packaging box will not fall over, which is convenient for the cargo to be stably placed in the three-dimensional material bin, and finally, when the material fork plate is separated from the three-dimensional material bin, the plastic push piece will also be driven to separate from the cargo packaging box.

[0018] When taking goods, the goods are placed on the pad of the three-dimensional material bin, and the receiving fork plate moves toward the three-dimensional material bin, and the front end of the receiving fork plate is gradually inserted into the bottom of the three-dimensional material bin, that is, between the pads of the three-dimensional material bin. At this time, due to the restrictive effect of the three-dimensional material bin on the goods packaging box, the first clamping airbag is gradually inflated and bulged, and it will be squeezed into the two sides of the goods packaging box under the action of elasticity, and the receiving fork plate drives the two plastic push pieces to be stretched open by the goods packaging box during the movement, that is, the plastic push pieces are bent and squeezed to the two sides of the goods packaging box, and then, the rotating motor drives the screw rod to reverse, so that the receiving fork plate moves away from the three-dimensional material bin. At this time, the first clamping airbag is deflated, releasing the clamping force on the goods packaging box, and the second clamping airbag is inflated, gradually driving the plastic push pieces to clamp the goods packaging box until the receiving fork plate stably brings the goods into the conveying box.

[0019] As a preferred embodiment of the present invention, a push-pull rod is fixedly connected to the bottom of the material receiving fork plate, and the end of the push-pull rod is fixedly connected to the corresponding piston rod.

[0020] With this arrangement, when in use, when the material-carrying fork plate moves, it can drive the push-pull rod to move synchronously, that is, when the material-carrying fork plate moves toward the direction of the three-dimensional material bin, the push-pull rod will push the piston rod and the piston block of the first clamping airbag, so that the first clamping airbag is inflated to make it bulge up, and at the same time, the push-pull rod will pull the piston rod and the piston block of the second clamping airbag, so that the second clamping airbag is evacuated to make it deflate, and when the material-carrying fork plate moves away from the direction of the three-dimensional material bin, the push-pull rod will pull the piston rod and the piston block of the first clamping airbag, so that the first clamping airbag is evacuated to make it deflate, and at the same time, the push-pull rod will push the piston rod and the piston block of the second clamping airbag, so that the second clamping airbag is inflated to make it bulge up; in summary, this facilitates the intermittent cooperation between the first clamping airbag and the second clamping airbag, so that the first clamping airbag is convenient for clamping the goods when storing them, and the second clamping airbag is convenient for clamping the goods when taking them, and the operation and use are flexible.

[0021] As a preferred embodiment of the present invention, two first clamping airbags are provided, respectively located at both sides of the front end of the material receiving fork plate, and the first clamping airbags are fixedly connected by a transverse tube, and two second clamping airbags are provided, respectively located at both sides of the rear end of the material receiving fork plate, and the second clamping airbags are fixedly connected by a transverse tube, and the transverse tube is fixedly connected to the end of the corresponding elastic hose.

[0022] With this arrangement, when in use, the elastic hoses of the two air cylinders are arranged in opposite directions, and when the push-pull rod drives the piston rod and the piston block to move, the gas is inflated into the first clamping airbag and the second clamping airbag through the elastic hose and the cross tube, or air is extracted from the first clamping airbag and the second clamping airbag, which is easy to use.

[0023] As a preferred embodiment of the present invention, one end of the first clamping airbag and the second clamping airbag is fixedly connected to the inner wall of the enclosure plate, and the other ends of the first clamping airbag and the second clamping airbag are slidably abutted against the sliding plate, and the lower surfaces of the first clamping airbag and the second clamping airbag are fixedly connected with guide plates, and the guide plates are slidably connected to the top of the sliding rod, and the guide plates are made of elastic plastic material in the shape of a wrinkled thin sheet.

[0024] With this arrangement, when in use, the elastic pleated guide plate can be used to limit the bottom of the first clamping airbag and the second clamping airbag and to drive the slide plate to move telescopically, so that the first clamping airbag and the second clamping airbag can move horizontally and inwardly along the material fork plate during inflation, which is beneficial to enhance the guiding effect.

[0025] Compared with the prior art, the beneficial effects of the present invention are as follows: through the horizontal conveying parts and the vertical conveying parts, it is convenient to drive the conveying box to move in the horizontal and vertical directions, and through the cooperation of the telescopic conveying parts, it is convenient to drive the material fork plate to carry out the operation of picking up and placing goods on the three-dimensional material bin at various positions, and through the first clamping airbag, it is convenient to stably clamp the cargo packaging box during the storage process, and through the second clamping airbag, it is convenient to stably clamp the cargo packaging box during the picking process, and through the cooperation of the second clamping airbag, the first clamping airbag, the enclosure plate, the slide plate, the plastic push plate and the guide plate, it is convenient to push the cargo packaging box stored in the three-dimensional material bin, thereby effectively ensuring the stability of lightweight goods during picking and placing, which is beneficial to avoid the phenomenon of goods tipping over and breaking, effectively ensuring the conveying quality, and improving the conveying work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a schematic diagram of a rear-view stereoscopic structure provided by an embodiment of the present invention; Figure 2 is a schematic diagram of a side-view stereoscopic structure provided by an embodiment of the present invention; Figure 3 is a schematic diagram of the structure of a conveyor frame provided by an embodiment of the present invention; Figure 4 It is a schematic diagram of the structure of a conveying box provided by an embodiment of the present invention; Figure 5 The embodiment of the present invention provides Figure 4 A schematic diagram of the structure of the second clamping airbag portion; Figure 6 The embodiment of the present invention provides Figure 4 The enlarged structural diagram at A in the middle; Figure 7 is a schematic diagram of the top structure of a conveying box provided by an embodiment of the present invention; Figure 8It is a schematic diagram of the structure of a material receiving fork plate provided in an embodiment of the present invention; Fig. 9 is a schematic diagram of the cross-sectional structure of an air cylinder provided by an embodiment of the present invention; Fig.10 The embodiment of the present invention provides Figure 8 Enlarged structural diagram at B in the middle.

[0027] In the figure: 1. base; 2. three-dimensional material silo; 3. conveying frame; 4. slide rail; 401. roller; 402. rack; 403. horizontal conveying motor; 404. gear; 5. conveyor belt; 501. driving wheel; 502. driven wheel; 503. vertical conveying motor; 504. rotating rod; 6. conveying box; 7. material fork plate; 701. push-pull rod; 702. enclosure plate; 703. slide rod; 704. limit plate; 705. spring; 706. slide plate; 707. plastic push plate; 8. air cylinder; 801. elastic hose; 802. cross tube; 803. piston block; 804. piston rod; 9. guide block; 901. guide rod; 902. screw rod; 903. rotating motor; 10. first clamping airbag; 11. second clamping airbag; 12. guide plate. DETAILED DESCRIPTION

[0028] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0029] The structure of the present invention is described in detail below in conjunction with the accompanying drawings.

[0030] refer to Figures 1 to 10 As shown, an automated stereoscopic warehouse provided by an embodiment of the present invention comprises a base 1 and a stereoscopic silo 2, wherein the base 1 and the stereoscopic silo 2 are arranged in parallel, a conveying rack 3 is slidably connected to the base 1 through a horizontal conveying member, a conveying box 6 is slidably connected to the interior of the conveying rack 3 through a vertical conveying member, and the conveying box 6 can correspond to each stereoscopic silo 2, and a material receiving fork plate 7 is slidably connected to the inner bottom of the conveying box 6 through a telescopic conveying member, and an adjusting clamping member is installed on the front and rear ends of the material receiving fork plate 7, and the adjusting clamping member comprises a first clamping gas Bag 10 and the second clamping airbag 11, the first clamping airbag 10 and the second clamping airbag 11 are both slidably connected to the side wall of the receiving fork plate 7 through the enclosure plate 702, two air cylinders 8 are fixedly installed on the conveying box 6, the interior of the air cylinder 8 is slidably connected with a piston block 803, and the middle part of the piston block 803 is fixedly connected with a piston rod 804, the receiving fork plate 7 can drive the piston rod 804 to move along the air cylinder 8, and the first clamping airbag 10 and the second clamping airbag 11 are both fixedly connected to the corresponding air cylinder 8 through an elastic hose 801.

[0031] The above scheme is adopted: the horizontal conveying parts and the conveying frame 3 are used to facilitate the conveying box 6 to move in the horizontal direction, the vertical conveying parts are used to facilitate the conveying box 6 to move in the vertical direction, and through the cooperation of the telescopic conveying parts, it is convenient to drive the material fork plate 7 to perform the operation of picking up and placing goods on the three-dimensional material bin 2 at various positions, and the first clamping airbag 10 is used to facilitate the stable clamping of the cargo packaging box during the storage process, and the second clamping airbag 11 is used to facilitate the stable clamping of the cargo packaging box during the picking process, and the cooperation of the second clamping airbag 11, the first clamping airbag 10 and the baffle plate 702 is used to facilitate the pushing of the cargo packaging box stored in the three-dimensional material bin 2. In summary, the stability of lightweight goods during picking up and placing is effectively guaranteed, which is conducive to avoiding the phenomenon of goods tipping over and breaking, effectively guarantees the conveying quality, and improves the conveying work efficiency.

[0032] Specifically, the horizontal conveying member includes two slide rails 4, rollers 401 are fixedly installed at both ends of the bottom of the conveying frame 3, and the rollers 401 roll along the slide rails 4. A horizontal conveying motor 403 is fixedly installed on the right side wall of the conveying frame 3, and a gear 404 is fixedly connected to the output end of the horizontal conveying motor 403. A rack 402 is fixedly installed in the middle of the base 1, and the gear 404 and the rack 402 are meshingly connected.

[0033] The above scheme is adopted: when the horizontal conveying motor 403 is started, the gear 404 and the rack 402 are meshed through the transmission principle, so that the gear 404 moves horizontally and linearly along the rack 402, and then drives the conveying frame 3 to move along the rack 402, that is, the conveying frame 3 drives the roller 401 to roll along the slide rail 4, thereby facilitating the conveying box 6 to move in the horizontal direction.

[0034] Specifically, the vertical conveying member includes two driving wheels 501 and a driven wheel 502, the driving wheel 501 and the driven wheel 502 are connected by a conveyor belt 5, the conveying box 6 is fixedly connected between the conveyor belts 5, and a rotating rod 504 is connected between the inner walls of the upper and lower ends of the conveying frame 3 through bearings. The driving wheel 501 is sleeved and fixed on the upper rotating rod 504, and the driven wheel 502 is sleeved and fixed on the lower rotating rod 504. A vertical conveying motor 503 is fixedly installed on the top side wall of the conveying frame 3, and the output end of the vertical conveying motor 503 is fixedly connected to one end of the upper rotating rod 504.

[0035] The above scheme is adopted: when the vertical conveying motor 503 is started, the transmission principle between the driving wheel 501, the driven wheel 502 and the conveyor belt 5 is used to make the conveyor belt 5 rotate and move, thereby driving the conveyor box 6 to slide up and down along the inner wall of the conveyor frame 3 following the conveyor belt 5, thereby driving the conveyor box 6 and the material receiving fork plate 7 to move in the vertical direction.

[0036] Specifically, the telescopic conveying member includes a screw rod 902 and a guide rod 901, both ends of the screw rod 902 are connected to the bottom inner wall of the conveying box 6 through bearings, the guide rod 901 is fixedly connected to the conveying box 6, and the bottom of the material receiving fork plate 7 is fixedly connected with a guide block 9, the screw rod 902 and the guide rod 901 both penetrate the guide block 9, the guide block 9 is threadedly connected to the screw rod 902, and the guide block 9 is slidably connected to the guide rod 901, and a rotating motor 903 is fixedly installed on the back of the conveying box 6, and the output end of the rotating motor 903 is fixedly connected to the end of the screw rod 902.

[0037] The above scheme is adopted: when the rotating motor 903 is started, the screw rod 902 is driven to rotate, which is then convenient for driving the guide block 9 to move along the screw rod 902 and the guide rod 901, and then it is convenient for driving the material fork plate 7 to telescopically move along the guide rod 901 and the screw rod 902 in the front and rear directions, so that the material fork plate 7 can be extended into or out of the conveying box 6, thereby facilitating the material fork plate 7 to drive the cargo packaging box to extend into the three-dimensional silo 2 or to detach from the three-dimensional silo 2, so as to realize the operation of taking and placing goods.

[0038] Specifically, the inner side of one end surface of the enclosure plate 702 is fixedly connected to the side wall of the material receiving fork plate 7, and the other end surface of the enclosure plate 702 is slidably connected with a slide 706 through a slide rod 703. The inner side of the slide 706 is slidably connected to the side wall of the material receiving fork plate 7, one end of the slide rod 703 is fixedly connected to the slide 706, and the other end of the slide rod 703 is fixedly connected to a limiting plate 704. The limiting plate 704 and the enclosure plate 702 are fixedly connected by a spring 705, and the spring 705 is sleeved on the slide rod 703.

[0039] The above scheme is adopted: through the limit plate 704, the spring 705 and the slide bar 703, the stability of the connection structure between the slide plate 706 and the material fork plate 7 is effectively improved, and the slide plate 706 is convenient for elastic telescopic movement driven by the first clamping airbag 10 and the second clamping airbag 11. At the same time, the surrounding plate 702 and the slide plate 706 are convenient for limiting and guiding the movement direction of the first clamping airbag 10 and the second clamping airbag 11 when inflated. That is, when inflated, the bulging first clamping airbag 10 and the second clamping airbag 11 The airbag 11 will push the slide 706, making it convenient for the first clamping airbag 10 and the second clamping airbag 11 to swell up toward the top and inner side of the material receiving fork plate 7, thereby facilitating stable clamping of the positions on both sides of the cargo packaging box, ensuring the stability of material transportation, and helping to avoid accidental falling of cargo under the action of power. When air is pumped out, the deflated first clamping airbag 10 and the second clamping airbag 11 are reset. At this time, the slide 706 is driven to move and reset under the elastic force of the spring 705, which is flexible and convenient to use.

[0040] Specifically, the top of the slide 706 corresponding to the second clamping airbag 11 is fixedly connected with a plastic push piece 707, and the plastic push piece 707 extends to the top of the material-receiving fork plate 7 and is slidingly connected to the material-receiving fork plate 7. The second clamping airbag 11 is arranged in a long arc structure, and the first clamping airbag 10 is arranged in a short arc structure.

[0041] The above scheme is adopted: when storing goods, the rotating motor 903 is started to drive the screw rod 902 to rotate, so that the material receiving fork plate 7 moves toward the position of the three-dimensional material bin 2. At the same time, the second clamping airbag 11 gradually deflates and causes the slide 706 to drive the plastic push piece 707 to gradually elastically return to the bottom of the goods packaging box, and the first clamping airbag 10 gradually swells to clamp the front ends of the goods packaging box until the goods are driven to move to the inside of the three-dimensional material bin 2. At this time, the slide 706 has driven the plastic push piece 707 to return to the front end surface of the goods packaging box, and then the rotating motor 903 drives the screw rod 9 02 is reversed, so that the material receiving fork plate 7 moves toward the inside of the conveying box 6 and gradually separates from the three-dimensional material bin 2. At the same time, the first clamping airbag 10 deflates to release the clamping force on the goods, and the second clamping airbag 11 gradually swells and pushes the slide 706 and the plastic push piece 707, thereby causing the plastic push piece 707 to push the goods packaging box toward the three-dimensional material bin 2. As a result, when the material receiving fork plate 7 is pulled out, the goods packaging box will not fall over, which facilitates the stable placement of the goods into the three-dimensional material bin 2. Finally, when the material receiving fork plate 7 separates from the three-dimensional material bin 2, it will also drive the plastic push piece 707 to separate from the goods packaging box.

[0042] When taking goods, the goods are placed on the pad of the three-dimensional material bin 2, and the material receiving fork plate 7 moves toward the three-dimensional material bin 2, and the front end of the material receiving fork plate 7 is gradually inserted into the bottom of the three-dimensional material bin 2, that is, between the pads of the three-dimensional material bin 2. At this time, due to the limiting effect of the three-dimensional material bin 2 on the cargo packaging box, the first clamping airbag 10 is gradually inflated and bulged. During the process, it will squeeze into the two sides of the cargo packaging box under the action of elasticity, and the material receiving fork plate 7 drives the two plastic push pieces 707 to be stretched open by the cargo packaging box during the movement, that is, the plastic push pieces 707 are bent and squeezed to the two sides of the cargo packaging box, and then, the rotating motor 903 drives the screw rod 902 to reverse, so that the material receiving fork plate 7 moves away from the three-dimensional material bin 2. At this time, the first clamping airbag 10 is deflated and the clamping force on the cargo packaging box is released, and the second clamping airbag 11 is inflated, gradually driving the plastic push pieces 707 to clamp the cargo packaging box until the material receiving fork plate 7 stably brings the goods into the conveying box 6.

[0043] Specifically, a push-pull rod 701 is fixedly connected to the bottom of the material receiving fork plate 7 , and the end of the push-pull rod 701 is fixedly connected to the corresponding piston rod 804 .

[0044] The above scheme is adopted: when the material-carrying fork plate 7 moves, the push-pull rod 701 can be driven to move synchronously, that is, when the material-carrying fork plate 7 moves toward the direction of the three-dimensional material bin 2, the push-pull rod 701 will push the piston rod 804 and the piston block 803 of the first clamping airbag 10, so that the first clamping airbag 10 is inflated to make it bulge, and at the same time, the push-pull rod 701 will pull the piston rod 804 and the piston block 803 of the second clamping airbag 11, so that the second clamping airbag 11 is evacuated to make it deflate. When the material-carrying fork plate 7 moves away from the direction of the three-dimensional material bin 2, the push-pull rod 701 It will pull the piston rod 804 and the piston block 803 of the first clamping airbag 10, so that the first clamping airbag 10 is evacuated to make it deflate, and at the same time, the push-pull rod 701 will push the piston rod 804 and the piston block 803 of the second clamping airbag 11, so that the second clamping airbag 11 is inflated to make it swell; in summary, the first clamping airbag 10 and the second clamping airbag 11 can cooperate intermittently, so that the first clamping airbag 10 can clamp the goods when storing them, and the second clamping airbag 11 can clamp the goods when taking them, and the operation and use are flexible.

[0045] Specifically, the first clamping airbags 10 are provided with two respectively located on both sides of the front end of the material receiving fork plate 7, and the first clamping airbags 10 are fixedly connected by a cross tube 802. The second clamping airbags 11 are provided with two respectively located on both sides of the rear end of the material receiving fork plate 7, and the second clamping airbags 11 are fixedly connected by a cross tube 802, and the cross tube 802 is fixedly connected to the end of the corresponding elastic hose 801.

[0046] The above scheme is adopted: the elastic hoses 801 of the two air cylinders 8 are set in opposite directions. When the push-pull rod 701 drives the piston rod 804 and the piston block 803 to move, the gas is inflated into the first clamping airbag 10 and the second clamping airbag 11 through the elastic hose 801 and the cross tube 802, or the gas is extracted from the first clamping airbag 10 and the second clamping airbag 11, which is easy to use.

[0047] Specifically, one end of the first clamping airbag 10 and the second clamping airbag 11 is fixedly connected to the inner wall of the enclosure plate 702, and the other ends of the first clamping airbag 10 and the second clamping airbag 11 are slidably abutted against the slide plate 706. The lower surfaces of the first clamping airbag 10 and the second clamping airbag 11 are fixedly connected with a guide plate 12, and the guide plate 12 is slidably connected to the top of the slide rod 703, and the guide plate 12 is set to an elastic plastic material in the shape of a corrugated thin sheet.

[0048] The above scheme is adopted: through the elastic pleated guide plate 12, it is convenient to limit the bottom of the first clamping airbag 10 and the second clamping airbag 11 and to drive the slide 706 to move telescopically, so that the first clamping airbag 10 and the second clamping airbag 11 can move horizontally and inwardly along the material fork plate 7 during the inflation process, which is beneficial to enhance its guiding effect.

[0049] Working principle of the present invention: When in use, start the horizontal conveying motor 403 to drive the conveying frame 3 to move to the appropriate position along the slide rail 4, start the vertical conveying motor 503 to drive the conveying box 6 to move vertically along the conveying frame 3 and the conveyor belt 5 to the appropriate position corresponding to the three-dimensional material bin 2. When storing goods, the rotating motor 903 is started to drive the screw rod 902 to rotate, so that the material fork plate 7 moves toward the position of the three-dimensional material bin 2. At the same time, the second clamping airbag 11 gradually deflates and causes the slide 706 to drive the plastic push piece 707 to gradually elastically return to the bottom of the goods packaging box, and the first clamping airbag 10 gradually swells to clamp the front ends of the goods packaging box until the goods are driven to move to the inside of the three-dimensional material bin 2. At this time, the slide 7 06 has driven the plastic push piece 707 to reset to the front end surface of the cargo packaging box, and then, the rotating motor 903 drives the screw rod 902 to reverse, so that the material fork plate 7 moves toward the inside of the conveying box 6 and gradually separates from the three-dimensional material bin 2. At the same time, the first clamping airbag 10 deflates to release the clamping force on the cargo, and the second clamping airbag 11 gradually swells and pushes the slide 706 and the plastic push piece 707, so that the plastic push piece 707 pushes the cargo packaging box toward the direction of the three-dimensional material bin 2, so that when the material fork plate 7 is pulled out, it will not cause the cargo packaging box to tip over, which facilitates the stable placement of the cargo into the three-dimensional material bin 2. Finally, when the material fork plate 7 separates from the three-dimensional material bin 2, it will also drive the plastic push piece 707 to separate from the cargo packaging box.

[0050] When taking goods, the goods are placed on the pad of the three-dimensional material bin 2, and the material receiving fork plate 7 moves toward the three-dimensional material bin 2, and the front end of the material receiving fork plate 7 is gradually inserted into the bottom of the three-dimensional material bin 2, that is, between the pads of the three-dimensional material bin 2. At this time, due to the limiting effect of the three-dimensional material bin 2 on the cargo packaging box, the first clamping airbag 10 is gradually inflated and bulged. During the process, it will squeeze into the two sides of the cargo packaging box under the action of elasticity, and the material receiving fork plate 7 drives the two plastic push pieces 707 to be stretched open by the cargo packaging box during the movement, that is, the plastic push pieces 707 are bent and squeezed to the two sides of the cargo packaging box, and then, the rotating motor 903 drives the screw rod 902 to reverse, so that the material receiving fork plate 7 moves away from the three-dimensional material bin 2. At this time, the first clamping airbag 10 is deflated and the clamping force on the cargo packaging box is released, and the second clamping airbag 11 is inflated, gradually driving the plastic push pieces 707 to clamp the cargo packaging box until the material receiving fork plate 7 stably brings the goods into the conveying box 6, and the operation is flexible and convenient.

[0051] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automated high-bay warehouse, comprising a base (1) and a high-bay silo (2), characterized in that: The base (1) and the three-dimensional silo (2) are arranged in parallel, the base (1) is slidably connected to a conveying frame (3) via a horizontal conveying member, the interior of the conveying frame (3) is slidably connected to a conveying box (6) via a vertical conveying member, the conveying box (6) can correspond to each three-dimensional silo (2), the inner bottom of the conveying box (6) is slidably connected to a material receiving fork plate (7) via a telescopic conveying member, and the front and rear ends of the material receiving fork plate (7) are equipped with an adjusting clamping member, and the adjusting clamping member includes a first clamping airbag (10) and a second clamping airbag (11), the first clamping airbag The first clamping airbag (10) and the second clamping airbag (11) are both slidably connected to the side wall of the material receiving fork plate (7) through a baffle plate (702); two air cylinders (8) are fixedly installed on the conveying box (6); a piston block (803) is slidably connected inside the air cylinder (8); a piston rod (804) is fixedly connected to the middle of the piston block (803); the material receiving fork plate (7) can drive the piston rod (804) to move along the air cylinder (8); the first clamping airbag (10) and the second clamping airbag (11) are both fixedly connected to the corresponding air cylinder (8) through an elastic hose (801).

2. An automated high-bay warehouse as claimed in claim 1, characterized in that: The horizontal conveying member comprises two slide rails (4); rollers (401) are fixedly mounted at both ends of the bottom of the conveying frame (3); the rollers (401) roll along the slide rails (4); a horizontal conveying motor (403) is fixedly mounted on the right side wall of the conveying frame (3); a gear (404) is fixedly connected to the output end of the horizontal conveying motor (403); a rack (402) is fixedly mounted on the middle of the base (1); the gear (404) and the rack (402) are meshingly connected.

3. An automated high-bay warehouse as claimed in claim 1, characterized in that: The vertical conveying member comprises two driving wheels (501) and a driven wheel (502), the driving wheels (501) and the driven wheels (502) being connected to each other by a conveyor belt (5), the conveying box (6) being fixedly connected between the conveyor belts (5), a rotating rod (504) being connected between the inner walls of the upper and lower ends of the conveying frame (3) by bearings, the driving wheel (501) being sleeved and fixed on the upper rotating rod (504), the driven wheel (502) being sleeved and fixed on the lower rotating rod (504), a vertical conveying motor (503) being fixedly mounted on the top side wall of the conveying frame (3), and an output end of the vertical conveying motor (503) being fixedly connected to one end of the upper rotating rod (504).

4. An automated high-bay warehouse as claimed in claim 1, characterized in that: The telescopic conveying member comprises a screw rod (902) and a guide rod (901), both ends of the screw rod (902) are connected to the bottom inner wall of the conveying box (6) via bearings, the guide rod (901) is fixedly connected to the conveying box (6), the bottom of the material receiving fork plate (7) is fixedly connected to a guide block (9), the screw rod (902) and the guide rod (901) both penetrate the guide block (9), the guide block (9) is threadedly connected to the screw rod (902), the guide block (9) is slidably connected to the guide rod (901), and a rotating motor (903) is fixedly installed on the back of the conveying box (6), and the output end of the rotating motor (903) is fixedly connected to the end of the screw rod (902).

5. The automated high-bay warehouse according to claim 1, characterized in that: The inner side of one end surface of the enclosure plate (702) is fixedly connected to the side wall of the material receiving fork plate (7); a slide plate (706) is slidably connected to the other end surface of the enclosure plate (702) via a slide rod (703); the inner side of the slide plate (706) is slidably connected to the side wall of the material receiving fork plate (7); one end of the slide rod (703) is fixedly connected to the slide plate (706); the other end of the slide rod (703) is fixedly connected to the limit plate (704); the limit plate (704) and the enclosure plate (702) are fixedly connected via a spring (705); and the spring (705) is sleeved on the slide rod (703).

6. An automated high-bay warehouse as claimed in claim 5, characterized in that: A plastic push piece (707) is fixedly connected to the top of the sliding piece (706) corresponding to the second clamping airbag (11); the plastic push piece (707) extends to the top of the material receiving fork plate (7) and is slidably connected to the material receiving fork plate (7); the second clamping airbag (11) is arranged in a long arc structure, and the first clamping airbag (10) is arranged in a short arc structure.

7. The automated high-bay warehouse according to claim 1, characterized in that: A push-pull rod (701) is fixedly connected to the bottom of the material receiving fork plate (7), and an end of the push-pull rod (701) is fixedly connected to a corresponding piston rod (804).

8. The automated high-bay warehouse according to claim 1, characterized in that: The first clamping airbags (10) are provided with two respectively located at both sides of the front end of the material receiving fork plate (7), and the first clamping airbags (10) are fixedly connected via a transverse tube (802); the second clamping airbags (11) are provided with two respectively located at both sides of the rear end of the material receiving fork plate (7), and the second clamping airbags (11) are fixedly connected via a transverse tube (802), and the transverse tube (802) is fixedly connected to the end of the corresponding elastic hose (801).

9. An automated high-bay warehouse as claimed in claim 5, characterized in that: One end of the first clamping airbag (10) and the second clamping airbag (11) are fixedly connected to the inner wall of the enclosure plate (702), and the other ends of the first clamping airbag (10) and the second clamping airbag (11) are slidably abutted against the sliding plate (706). The lower surfaces of the first clamping airbag (10) and the second clamping airbag (11) are fixedly connected to a guide plate (12), and the guide plate (12) is slidably connected to the top of the sliding rod (703), and the guide plate (12) is set to an elastic plastic material in the shape of a pleated thin sheet.

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