Logistics automatic loading equipment

Abstract

The invention relates to the technical field of logistics truck loading, in particular to logistics automatic truck loading equipment which comprises a base, a truck loading mechanism is arranged at the top of the base and comprises a conveying assembly capable of increasing the conveying depth and an adjusting assembly capable of adjusting the conveying height and the horizontal angle, a clamping and releasing mechanism is arranged on one side of the truck loading mechanism, and a clamping and releasing mechanism is arranged on the other side of the truck loading mechanism. The clamping and releasing mechanism comprises a clamping assembly capable of directly clamping goods on the ground and a range expanding assembly for expanding the clamping range. Through the arrangement of the loading mechanism, a transmission lead screw and an adjusting lead screw are synchronously rotated, the transmission lead screw drives a sliding plate to slide out of a sliding groove, the distance between an auxiliary transmission wheel and a main transmission wheel is increased, meanwhile, the adjusting lead screw drives an adjusting block to ascend, a movable transmission wheel ascends to be close to a fixed transmission wheel, and a conveying belt can be prolonged; and compared with a comparison file, the distance between the goods and the deepest position of the carriage is reduced, the distance for workers to carry the goods is reduced, and therefore more labor is saved.

Description

Technical Field

[0001] The present invention relates to the technical field of logistics loading, and in particular to automated logistics loading equipment. Background Art

[0002] At present, with the development of logistics industry, the amount of warehouse goods is getting larger and larger. Goods are usually packed in cartons and then loaded. The workload of loading warehouse logistics goods is also very large. In order to reduce the workload of staff, a logistics automation loading device is often needed when loading logistics goods.

[0003] Publication No.: CN214827167U discloses a logistics automated loading device, including a bottom plate, both sides of the top of the bottom plate are connected to a lifting device, the lifting device includes a driving box and a lifting box, one end of the two lifting devices is commonly connected to a placement plate, the top of the two lifting devices is commonly connected to a conveyor belt, one side of the top of the conveyor belt is connected to a clamping device, the clamping device includes a first electric telescopic rod, a second electric telescopic rod and a clamping plate, one side of both ends of the conveyor belt is connected to a rotating shaft, and one end of the two rotating shafts is connected to a support rod, and a lower cargo plate is connected between the opposite surfaces of the two support rods. The utility model is easy to operate and has a reasonable structure. It can facilitate the staff to place goods on the conveyor belt when the conveyor belt is higher than the ground, and under the action of the lifting device, the device can adjust its own height position according to the different heights of the carriages.

[0004] The applicant found that the device had some shortcomings in use: since the conveyor belt could not be extended, when the vehicle compartment to be loaded was long, when stacking the goods, the staff needed to move the goods from the compartment door to the deepest part of the compartment to start stacking the goods. The transportation distance was long and laborious. Moreover, when delivering the goods to the conveyor belt, the staff needed to place the goods on the designated placement board first, which was not convenient enough and was also laborious when the goods were heavy.

[0005] Therefore, the present invention designs a logistics automated loading equipment to solve the problems existing in the prior art. Summary of the invention

[0006] The purpose of the present invention is to provide a logistics automated loading equipment to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a logistics automated loading equipment, comprising: a base, the four side walls of the base are all equipped with supporting legs, the top of the base is provided with a loading mechanism, the loading mechanism includes a conveying component that can increase the conveying depth and an adjusting component that can adjust the conveying height and horizontal angle, the bottom of the supporting legs is provided with a self-locking universal wheel, and one side of the loading mechanism is provided with a clamping mechanism, the clamping mechanism includes a clamping component that can directly clamp the goods on the ground, an expanding range component that expands the clamping range, and a unloading component that facilitates unloading.

[0008] The U-shaped plate is provided with a plurality of side plates, each of which is provided with a plurality of side plates, each of which is provided with a plurality of side plates, and a plurality of side plates are provided on the upper and lower surfaces of the plurality of side plates.

[0009] Preferably, adjustment blocks are rotatably installed at both ends of the movable transmission wheel, and a limiting groove is opened on the inner wall of the U-shaped plate for sliding installation with the adjustment block. An adjusting screw rod is provided in the limiting groove for rotatably installing with the U-shaped plate. The outer wall of the adjusting screw rod is slidably connected to the adjustment block via a threaded connection. The forward and reverse rotation of the adjusting screw rod can drive the adjustment block to move up and down to adjust the height of the movable transmission wheel, thereby facilitating the winding and extension of the conveyor belt.

[0010] Preferably, the adjustment component includes a fixed plate, a turntable is rotatably installed on the top of the fixed plate, the top of the turntable is fixedly installed on the bottom of the U-shaped plate, and hydraulic cylinders are installed at the four corners of the base, and the output ends of the four hydraulic cylinders are respectively connected to the four corners of the bottom of the fixed plate. By rotating, the horizontal angle of the conveyor belt can be adjusted to facilitate the stacking of goods from one side to the other in the carriage. The hydraulic cylinder drives the fixed plate to rise, and the height of the conveyor belt can be adjusted, so that the staff can stack goods at a higher place more conveniently.

[0011] Preferably, the clamping assembly includes an electric hoist, the top of the electric hoist is connected to the extended range assembly, the extended range assembly is connected to the side panel through the unloading assembly, the bottom of the electric hoist is connected to a splint, both sides of the splint are equipped with electric cylinders, the output end of the electric cylinder is connected to a clamping block, the electric hoist drives the splint to descend so that the splint is located on the outside of the cargo, the electric cylinder drives the clamping block to clamp both sides of the cargo, the electric hoist drives the cargo to rise, and the cargo can be clamped, the cargo only needs to be placed on the ground, there is no need to lift the cargo and place it on the placement board, which reduces the steps and is more labor-saving.

[0012] Preferably, the range-expanding component includes a top plate, brackets are installed at both ends of the bottom of the top plate, a screw rod 1 is rotatably installed between the two brackets, a slider is installed on the outer wall of the screw rod 1 through a threaded sliding, a rotating block is rotatably installed at the bottom of the slider, and the rotating block is fixedly installed to the top of the electric hoist. The screw rod 1 rotates forwards and backwards to make the slider move back and forth to change the position of the clamping plate, so that goods in different positions can be clamped, thereby expanding the clamping range, and when the goods are placed horizontally and tilted, the two sides of the goods are also tilted, and the rotating block can be rotated to drive the clamping plate to rotate, so that the clamping block remains parallel to the two sides of the goods, thereby better clamping the goods.

[0013] Preferably, the unloading assembly includes two connecting frames, and the two connecting frames are respectively installed at the top ends of the side plate close to the electric hoist, and a screw rod 2 is rotatably installed between the two sides of the connecting frame, and a vertical plate is slidably installed on the outer wall of the screw rod 2 through a threaded seat, and one side of the two vertical plates is fixedly installed on the upper side of one side of the top plate, and a roller is provided on the bottom of the vertical plate which is rollingly installed with the connecting frame. The rotation of the threaded rod 2 can move the vertical plate, which can drive the goods to move to the top of one side of the conveyor belt. The clamping assembly cancels the clamping of the goods, and the goods can be transported to the carriage by the conveyor belt.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The present invention adopts the setting of the loading mechanism. When the loading vehicle is long, the transmission screw and the adjusting screw are rotated synchronously. The transmission screw drives the slide plate to slide out of the slide slot, so that the distance between the auxiliary transmission wheel and the main transmission wheel becomes larger. At the same time, the adjusting screw drives the adjusting block to rise, so that the mobile transmission wheel rises and approaches the fixed transmission wheel. The conveyor belt can be extended so that the goods can be conveyed to the inside of the carriage. Compared with the comparative documents, the present application reduces the distance between the goods and the deepest part of the carriage, reduces the distance that the staff has to carry the goods, and thus saves more effort.

[0016] 2. The present invention sets a clamping mechanism. When the goods are loaded onto the conveyor belt, the electric hoist drives the clamping plate to descend. The clamping plate covers the outside of the goods on the ground. The electric cylinder drives the clamping block to clamp the goods. Then the electric hoist drives the goods to rise, the vertical plate moves, and drives the goods to move directly above the conveyor belt. The clamping block cancels the clamping of the goods, and the goods can be placed on the conveyor belt. Compared with the comparative documents, the present application does not need to transport the goods to the designated placement board in advance, but only needs to place the goods on the ground, which reduces the steps and is more labor-saving.

[0017] 3. The present invention expands the range of the component and drives the slider to move back and forth through a screw rod, so that the position of the clamp can be adjusted, and the goods at different positions on the ground can be clamped, thereby increasing the clamping range. When the goods are placed at an angle, the horizontal angle of the clamp can be adjusted by rotating the rotating block, so that the two sides of the clamp are parallel to the two sides of the goods, so that the clamp can better clamp the goods. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front cross-sectional schematic diagram of the present invention;

[0019] Figure 2 It is a side cross-sectional schematic diagram of the present invention;

[0020] Figure 3 For the present invention Figure 2 A schematic diagram of the structure at A;

[0021] Figure 4 For the present invention Figure 2 A schematic diagram of the structure at B;

[0022] Figure 5 It is a front view schematic diagram of the present invention.

[0023] In the figure: 1, base; 2, support leg; 3, loading mechanism; 30, transmission assembly; 31, adjustment assembly; 301, U-shaped plate; 302, side plate; 303, slide; 304, transmission screw; 305, slide plate; 306, main transmission wheel; 307, auxiliary transmission wheel; 308, fixed transmission wheel; 309, mobile transmission wheel; 3010, conveyor belt; 3011, adjustment block; 3012, limit groove; 3013, adjustment screw; 311, fixed Plate; 312, turntable; 313, hydraulic cylinder; 4, self-locking universal wheel; 5, clamping and releasing mechanism; 50, clamping assembly; 51, expanding range assembly; 52, unloading assembly; 501, electric hoist; 502, clamping plate; 503, electric cylinder; 504, clamping block; 511, top plate; 512, bracket; 513, screw one; 514, slider; 515, rotating block; 521, connecting frame; 522, screw two; 523, vertical plate; 524, roller. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] See also Figure 1-5 , an embodiment provided by the present invention: a logistics automated loading equipment, comprising: a base 1, supporting legs 2 are installed on the four side walls of the base 1, a loading mechanism 3 is arranged on the top of the base 1, the loading mechanism 3 comprises a conveying component 30 which can increase the conveying depth and an adjusting component 31 which can adjust the conveying height and the horizontal angle, a self-locking universal wheel 4 is arranged at the bottom of the supporting leg 2, a clamping mechanism 5 is arranged on one side of the loading mechanism 3, the clamping mechanism 5 comprises a clamping component 50 which can directly clamp the goods on the ground, an expanding range component 51 which expands the clamping range and a unloading component 52 which is convenient for unloading, a PLC controller is arranged on a side plate 302, which is linearly connected with the electrical components used in the equipment, so that the staff can operate it conveniently, and a fixing rod is installed at the bottom of one side of the slide plate 305, and a standing board is connected to the bottom of the fixing rod, when stacking goods at a high place in the carriage, the staff can stand on the standing board to increase the height, so that it is more convenient to stack goods at a high place, and a rubber anti-slip pad is arranged on the standing board, which can increase the friction between the staff's feet and the standing board and improve stability.

[0026] See also Figure 1-3 In this embodiment, the transmission component 30 includes a U-shaped plate 301, which is arranged on the top of the base 1 through an adjustment component 31. Side plates 302 are installed at both ends of the top of the U-shaped plate 301. A slide groove 303 is opened on one side of the side plate 302. A transmission screw rod 304 rotatably mounted with the U-shaped plate 301 is arranged in the slide groove 303. A slide plate 305 is installed on the outer wall of the transmission screw rod 304 through a threaded sliding. A main transmission wheel 306 is rotatably installed between the two ends of one side of the two side plates 302. The two slide plates 305 are away from the side of the main transmission wheel 306. A secondary transmission wheel 307 is rotatably installed between the two ends, a fixed transmission wheel 308 is rotatably installed in the middle between the two ends above the U-shaped plate 301, and a mobile transmission wheel 309 is movably provided between the two ends on both sides of the lower side of the U-shaped plate 301. The main transmission wheel 306, the secondary transmission wheel 307, the fixed transmission wheel 308 and the mobile transmission wheel 309 are transmitted through a conveyor belt 3010. One end of the secondary transmission wheel 307 is connected to the driving device to provide power for the transmission of the conveyor belt. One side of the transmission screw rod is connected to the output end of the driving device, and the driving device is installed in the side plate.

[0027] See also Figure 2In this embodiment: both ends of the mobile transmission wheel 309 are rotatably installed with adjustment blocks 3011, the inner wall of the U-shaped plate 301 is provided with a limit groove 3012 slidably installed with the adjustment block 3011, and the limit groove 3012 is provided with an adjustment screw rod 3013 rotatably installed with the U-shaped plate 301, the outer wall of the adjustment screw rod 3013 is slidably connected with the adjustment block 3011 through a thread, the bottom of the adjustment screw rod is connected to the output end of the driving device, and the driving device is installed on the U-shaped plate through a through groove.

[0028] See also Figure 1 In this embodiment: the adjustment component 31 includes a fixed plate 311, a turntable 312 is rotatably installed on the top of the fixed plate 311, the top of the turntable 312 is fixedly installed on the bottom of the U-shaped plate 301, and hydraulic cylinders 313 are installed at the four corners of the base 1. The output ends of the four hydraulic cylinders 313 are respectively connected to the four corners of the bottom of the fixed plate 311, and a driving device is installed at the bottom of the fixed plate, and the output end of the driving device is connected to the center of the bottom circle of the turntable.

[0029] See also Figure 3 In this embodiment: the clamping assembly 50 includes an electric hoist 501, the top of the electric hoist 501 is connected to the range expansion assembly 51, the range expansion assembly 51 is connected to the side plate 302 through the blanking assembly 52, the bottom of the electric hoist 501 is connected to the clamping plate 502, both sides of the clamping plate 502 are equipped with electric cylinders 503, the output end of the electric cylinder 503 is connected to the clamping block 504, the lifting rope of the electric hoist is fixedly installed in the middle of the top of the clamping plate, and the unwinding and rewinding of the lifting rope of the electric hoist can drive the clamping plate to rise and fall.

[0030] See also Figure 2-3 In this embodiment: the range expansion component 51 includes a top plate 511, and brackets 512 are installed at both ends of the bottom of the top plate 511. A screw rod 513 is rotatably installed between the two brackets 512. A slider 514 is slidably installed on the outer wall of the screw rod 513 through a thread. A rotating block 515 is rotatably installed at the bottom of the slider 514. The rotating block 515 is fixedly installed on the top of the electric hoist 501, one end of the screw rod is connected to the driving device, and a guide rod is installed between the two brackets. The guide rod and the slider are slidably connected, which plays a role in limiting the slider to prevent the slider from shifting. The top of the rotating block is rotatably installed with the bottom of the slider through a rotating shaft. A motor slot is opened under the slider, and the top of the rotating shaft passes through the motor slot and is connected to the output end of the driving device, so that the rotating block can rotate.

[0031] See also Figure 4In this embodiment: the unloading component 52 includes two connecting frames 521, and the two connecting frames 521 are respectively installed at the top ends of the side plate 302 close to the electric hoist 501. A screw rod 522 is rotatably installed between the two sides of the connecting frame 521. The outer wall of the screw rod 522 is slidably installed with a vertical plate 523 through a thread. The upper side of one side of the two vertical plates 523 is fixedly installed with one side of the top plate 511, and the bottom of the vertical plate 523 is provided with a roller 524 that is rotatably installed with the connecting frame 521. One side of the screw rod 521 is connected to the driving device, and the friction of the vertical plate moving can be reduced by rolling the roller on the connecting frame.

[0032] Working principle: the electric hoist 501 drives the clamping plate 502 to descend to the ground, and the clamping plate 502 is covered on the outside of the carton. Then the electric cylinder 503 drives the clamping block 504 to extend, and the clamping block 504 can directly clamp the carton loaded with goods on the ground. After clamping, the electric hoist 501 drives the clamping plate 502 to rise to make the carton rise, and then the screw rod 522 rotates to drive the vertical plate 523 to move to the side of the auxiliary transmission wheel 307. After the carton moves to the top of one side of the conveyor belt 3010, the electric cylinder 503 drives the clamping block 504 to cancel the clamping of the carton, and the carton can be lowered to the conveyor belt 3010 for transmission into the carriage. The screw rod 513 rotates forward and reversely to drive the slider 514 to move forward and backward, which can increase the clamping range of the clamping plate 502. At the same time, when the carton is tilted, the rotating block 515 rotates to adjust the horizontal angle of the clamping plate 502, so that the clamping block 504 and the side walls of the carton are kept parallel, so that the carton can be clamped better.

[0033] When the vehicle compartment to be loaded is long, the staff needs to move the cartons from the door to the deepest part of the compartment for loading. The distance is far, and the transmission screw rod 304 rotates to drive the slide plate 305 to slide out of the slide groove 303. At the same time, the adjustment screw rod 3013 rotates to drive the adjustment block 3011 to rise, so that the mobile transmission wheel 309 rises and approaches the fixed transmission wheel 308, and the conveyor belt 3010 can be extended. The distance between the main transmission wheel 306 and the auxiliary transmission wheel 307 can be enlarged and can be extended into the compartment, reducing the distance the staff has to carry the goods, which is more labor-saving. The hydraulic cylinder 313 drives the fixed plate 311 to retract and retract, and the height of the conveyor belt 3010 can be adjusted, which is convenient for stacking goods at high places in the compartment. The turntable 312 rotates forwards and backwards to adjust the horizontal angle of the conveyor belt 3010, and goods can be stacked at different positions in the compartment. The content not described in detail in this description belongs to the prior art known to professional and technical personnel in this field.

[0034] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A logistics automated loading equipment, comprising: A base (1) is characterized in that: supporting legs (2) are installed on the four side walls of the base (1); a loading mechanism (3) is provided on the top of the base (1); the loading mechanism (3) includes a conveying component (30) that can increase the conveying depth and an adjusting component (31) that can adjust the conveying height and horizontal angle; a self-locking universal wheel (4) is provided at the bottom of the supporting leg (2); a clamping mechanism (5) is provided on one side of the loading mechanism (3); the clamping mechanism (5) includes a clamping component (50) that can directly clamp goods on the ground, an expanding range component (51) that expands the clamping range, and a material unloading component (52) that facilitates unloading.

2. The automated logistics loading equipment according to claim 1, characterized in that: The transmission assembly (30) comprises a U-shaped plate (301), the U-shaped plate (301) being arranged on the top of the base (1) through an adjustment assembly (31), side plates (302) being installed at both ends of the top of the U-shaped plate (301), a slide groove (303) being provided on one side of the side plate (302), a transmission screw rod (304) being rotatably mounted with the U-shaped plate (301) being provided in the slide groove (303), a slide plate (305) being slidably mounted on the outer side wall of the transmission screw rod (304) through a thread, and a space between the two ends of one side of the two side plates (302) A main transmission wheel (306) is rotatably installed, and a secondary transmission wheel (307) is rotatably installed between the two ends of the two slide plates (305) away from the main transmission wheel (306). A fixed transmission wheel (308) is rotatably installed in the middle between the two ends above the U-shaped plate (301), and a movable transmission wheel (309) is movably installed between the two ends on both sides below the U-shaped plate (301). The main transmission wheel (306), the secondary transmission wheel (307), the fixed transmission wheel (308) and the movable transmission wheel (309) are driven by a conveyor belt (3010).

3. The automated logistics loading equipment according to claim 2, characterized in that: An adjusting block (3011) is rotatably mounted on both ends of the movable transmission wheel (309); a limiting groove (3012) is provided on the inner wall of the U-shaped plate (301) for slidingly mounting the adjusting block (3011); an adjusting screw rod (3013) is provided in the limiting groove (3012) for rotatably mounting the U-shaped plate (301); and an outer wall of the adjusting screw rod (3013) is slidably connected to the adjusting block (3011) via a thread.

4. The automated logistics loading equipment according to claim 2, characterized in that: The adjustment assembly (31) comprises a fixed plate (311), a turntable (312) is rotatably mounted on the top of the fixed plate (311), the top of the turntable (312) is fixedly mounted on the bottom of the U-shaped plate (301), and hydraulic cylinders (313) are mounted on the four corners of the base (1), and the output ends of the four hydraulic cylinders (313) are respectively connected to the four corners of the bottom of the fixed plate (311).

5. The automated logistics loading equipment according to claim 1, characterized in that: The clamping assembly (50) comprises an electric hoist (501), the top of the electric hoist (501) is connected to the range-enlarging assembly (51), the range-enlarging assembly (51) is connected to the side plate (302) via a blanking assembly (52), the bottom of the electric hoist (501) is connected to a clamping plate (502), both sides of the clamping plate (502) are equipped with electric cylinders (503), and the output end of the electric cylinder (503) is connected to a clamping block (504).

6. The automated logistics loading equipment according to claim 5, characterized in that: The range-enlarging component (51) comprises a top plate (511), brackets (512) are installed at both ends of the bottom of the top plate (511), a screw rod (513) is rotatably installed between the two brackets (512), a slider (514) is rotatably installed on the outer wall of the screw rod (513) through a threaded sliding, a rotating block (515) is rotatably installed at the bottom of the slider (514), and the rotating block (515) is fixedly installed on the top of the electric hoist (501).

7. The automated logistics loading equipment according to claim 5, characterized in that: The unloading assembly (52) comprises two connecting frames (521), and the two connecting frames (521) are respectively mounted on the top two ends of the side plate (302) close to the electric hoist (501). A screw rod (522) is rotatably mounted between the two sides of the connecting frame (521), and a vertical plate (523) is slidably mounted on the outer side wall of the screw rod (522) through a thread. The upper side of one side of the two vertical plates (523) is fixedly mounted on one side of the top plate (511), and a roller (524) is rotatably mounted on the connecting frame (521) at the bottom of the vertical plate (523).

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