Intelligent loading and unloading vehicle system

Abstract

The utility model discloses an intelligent loading and unloading vehicle system. Comprising a moving platform, a roller conveying device arranged at the top of the moving platform, two robot devices arranged at the top of the moving platform and located on the right side of the roller conveying device, suction cup devices installed at the ends of the robot devices, and a secondary lifting device installed on the surface of the right side of the moving platform. The first-stage lifting device is mounted on the right side of the second-stage lifting device; the double-station module platform is mounted on the right side of the first-stage lifting device; a reversing box pushing device is arranged on the roller conveying device; according to the intelligent loading and unloading system, the traditional logistics loading and unloading operation mode is thoroughly innovated through high-integration and intelligent technical means, a series of complex actions such as accurate positioning, grabbing, carrying, overturning and merging can be achieved through the system, and therefore the whole loading and unloading process of goods can be completed without direct manual participation; the problems of low efficiency, high labor cost and complicated operation in the current logistics loading and unloading operation are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of logistics loading and unloading technology, and specifically relates to an intelligent loading and unloading vehicle system. BACKGROUND

[0002] In the rapidly developing modern logistics industry, efficient and accurate cargo loading and unloading operations are of great significance to improving overall logistics efficiency and reducing costs. Traditionally, the logistics loading and unloading process mainly relies on manual operation, which not only requires a lot of labor but also has relatively low efficiency and is easily affected by human factors such as fatigue and operation proficiency, leading to problems such as cargo damage and disorganized stacking during the loading and unloading process. To address this challenge, some automated or semi-automated loading and unloading systems have gradually appeared on the market, attempting to reduce the burden on manual labor and improve loading and unloading efficiency through mechanization. However, these systems mostly have single functions and lack sufficient intelligence and flexibility, making it difficult to adapt to complex and variable logistics scenarios. For example, some existing automated loading and unloading equipment can only complete simple transportation or stacking tasks, and still requires manual assistance for complex operations such as cargo reversing, sorting, and merging, failing to truly achieve full automation of loading and unloading operations. Therefore, the utility model provides an intelligent loading and unloading vehicle system. SUMMARY

[0003] The utility model aims at providing an intelligent loading and unloading vehicle system to solve the problems raised in the background.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an intelligent loading and unloading vehicle system, comprising

[0005] a mobile platform, a roller conveyor device arranged on the top of the mobile platform, two robot devices arranged on the top of the mobile platform and located to the right of the roller conveyor device, a suction cup device mounted on the end of the robot device, a secondary lifting device mounted on the right surface of the mobile platform, a primary lifting device mounted to the right of the secondary lifting device, and a double-station module platform mounted to the right of the primary lifting device.

[0006] The roller conveyor device is provided with a reversing box pushing device, a cross box turning device, a box blocking device, and a box merging device. The roller conveyor device comprises a one-segment roller machine, a two-segment roller machine, and a three-segment roller machine. The reversing box pushing device is arranged at the one-segment roller machine. The box blocking device is arranged between the two-segment roller machine and the three-segment roller machine. The cross box turning device is arranged at the two-segment roller machine. The box merging device is arranged at the three-segment roller machine.

[0007] Preferably, the reversing box pushing device comprises a base plate I fixed to the inner bottom of the roller conveying device, a box pushing plate slidingly arranged on the top of the base plate I, a motor I fixed to one end of the base plate I, two gear wheels I rotatably arranged on the top of the base plate I through bearings, and a belt I sleeved between the two gear wheels I, wherein the output end of the motor I is connected with the gear wheel I at one end of the belt I, and the belt I is fixed with the box pushing plate.

[0008] Preferably, the box blocking device comprises a base plate II fixed to the inner bottom of the roller conveying device, a lifting cylinder fixed to the bottom of the base plate II, and a lifting blocking plate movably arranged on the top of the base plate II, wherein the free end of the top end of the lifting cylinder penetrates through the top of the base plate II and is connected with the lifting blocking plate.

[0009] Preferably, the cross box turning device comprises a base plate III fixed to the inner bottom of the roller conveying device, a rotating shaft rotatably arranged on the top of the base plate III through two bearings, a driving gear wheel arranged at one end of the rotating shaft, a pushing cylinder fixed to the top of the base plate III, and a rack slidingly arranged on the top of the base plate III and engaged with the driving gear wheel, wherein the free end of the front end of the pushing cylinder is connected with the rack, and the surface of the rotating shaft is further provided with a plurality of cross box turning frames.

[0010] Preferably, the box combining device comprises a base plate IV fixed to the inner bottom of the roller conveying device, two box combining seats slidingly arranged on the top of the base plate IV, and four gear wheels II rotatably arranged on the top of the base plate IV through bearings, wherein the two gear wheels II are symmetrically arranged in pairs, a belt II is sleeved between the two symmetric gear wheels II, the belt II is fixedly connected with the box combining seat, a plurality of box combining clamping strips are arranged on the top of the box combining seat, two motors II are further arranged on the top of the base plate IV, and the output ends of the two motors II are respectively connected with one of the gear wheels II.

[0011] Preferably, the secondary lifting device comprises a secondary seat fixed to the right surface of the moving platform, a motor IV arranged on the inner side of the secondary seat, and two secondary lead screws rotatably arranged on the inner side of the motor IV, wherein the output end of the motor IV is connected with the two secondary lead screws through two chains, and a secondary lifting nut seat is sleeved and arranged on the secondary lead screw.

[0012] Preferably, the primary lifting device comprises a primary lifting seat arranged on one side of the secondary seat and fixed with the secondary lifting nut seat, a motor III arranged on the inner side of the primary lifting seat, and two primary lead screws rotatably arranged on the inner side of the motor III, wherein the output end of the motor III is connected with the two primary lead screws through two chains, and a primary lifting nut seat is sleeved and arranged on the primary lead screw.

[0013] Preferably, the double-station module platform comprises a base five arranged on one side of the first lifting nut seat and fixed with the first lifting nut seat, two transverse sliding rails installed on the top of the base five, a transverse platform slidingly installed on the transverse sliding rails, and a motor five installed on one end of the transverse sliding rails, wherein an output end of the motor five is connected with a transverse screw rod rotatingly arranged on the inner side of the transverse sliding rails, and a transverse nut seat sleeved on the transverse screw rod is fixed on the base of the transverse platform.

[0014] Compared with the prior art, the intelligent loading and unloading system has the advantages that: the intelligent loading and unloading system is used to completely reform the traditional logistics loading and unloading operation mode through highly integrated and intelligent technical means, and the system integrates a plurality of functional modules such as a mobile platform, a roller conveying device, a reversing box pushing device, a box blocking device, a cross box turning device, a box merging device, a robot device, a suction cup device, a first lifting device, a second lifting device, and a double-station module platform, can realize a series of complex actions such as accurate positioning, grabbing, carrying, turning, merging, and the like, and thus can complete the whole process of loading and unloading goods without direct participation of manual labor, and solves the problems of low efficiency, high labor cost, and complex operation in the current logistics loading and unloading operation. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of the utility model;

[0016] Figure 2 It is a structural schematic view of the reversing box pushing device of the utility model;

[0017] Figure 3 It is a structural schematic view of the box blocking device of the utility model;

[0018] Figure 4 It is a structural schematic view of the cross box turning device of the utility model;

[0019] Figure 5 It is a structural schematic view of the box merging device of the utility model;

[0020] Figure 6 It is a structural schematic view of the first lifting device of the utility model;

[0021] Figure 7 It is a structural schematic view of the second lifting device of the utility model;

[0022] Figure 8 It is a structural schematic view of the double-station module platform of the utility model;

[0023] In the figure: 1, mobile platform; 2, roller conveying device; 21, one section of roller machine; 22, two section of roller machine; 23, three section of roller machine; 3, reversing push box device; 31, base plate one; 32, push box plate; 33, motor one; 34, belt one; 4, blocking box device; 41, base plate two; 42, lifting cylinder; 43, lifting blocking plate; 5, cross box turning device; 51, base plate three; 52, push cylinder; 53, rack; 54, driving gear; 55, rotating shaft; 56, cross box turning frame; 6, box merging device; 61, base plate four; 62, box merging seat; 63, motor two; 64, belt two; 65, box merging clamping strip; 7, robot device; 8, suction cup device; 9, first level lifting device; 91, first level lifting seat; 92, motor three; 93, first level lead screw; 94, first level lifting nut seat; 10, second level lifting device; 101, second level seat; 102, motor four; 103, second level lead screw; 104, second level lifting nut seat; 11, double-station module platform; 111, base five; 112, transverse sliding rail; 113, transverse platform; 114, motor five. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] EMBODIMENT

[0026] Please refer to Figures 1 to 8 For the embodiments of the present application, the embodiments provide a technical solution: an intelligent loading and unloading system, comprising

[0027] The mobile platform 1, the roller conveying device 2 arranged on the top of the mobile platform 1, the two robot devices 7 arranged on the top of the mobile platform 1 and on the right side of the roller conveying device 2, the suction cup device 8 mounted at the end of the robot device 7, the second level lifting device 10 mounted on the right surface of the mobile platform 1, the first level lifting device 9 mounted on the right side of the second level lifting device 10, and the double-station module platform 11 mounted on the right side of the first level lifting device 9;

[0028] The roller conveying device 2 is provided with the reversing push box device 3, the cross box turning device 5, the blocking box device 4, and the box merging device 6. The roller conveying device 2 comprises the one section of roller machine 21, the two section of roller machine 22, and the three section of roller machine 23. The reversing push box device 3 is arranged at the one section of roller machine 21, the blocking box device 4 is arranged between the two section of roller machine 22 and the three section of roller machine 23, the cross box turning device 5 is arranged at the two section of roller machine 22, and the box merging device 6 is arranged at the three section of roller machine 23.

[0029] In the embodiment, preferably, the reversing box pushing device 3 comprises a base plate I 31 fixed to the inner bottom of the roller conveying device 2, a box pushing plate 32 slidingly arranged on the top of the base plate I 31, a motor I 33 fixed to one end of the base plate I 31, two gear wheels I rotatably arranged on the top of the base plate I 31 through bearings, a belt I 34 sleeved between the two gear wheels I, and the output end of the motor I 33 is connected with the gear wheel I at one end of the belt I 34, and the belt I 34 is fixed with the box pushing plate 32, so that the subsequent start of the motor I 33 drives the gear wheel I to drive the belt I 34 to rotate, thereby realizing the horizontal movement of the box pushing plate 32, and the box placed on the roller machine 21 can be pushed by the box pushing plate 32.

[0030] In the embodiment, preferably, the box blocking device 4 comprises a base plate II 41 fixed to the inner bottom of the roller conveying device 2, a lifting cylinder 42 fixed to the bottom of the base plate II 41, and a lifting blocking plate 43 movably arranged on the top of the base plate II 41, and the free end of the top end of the lifting cylinder 42 penetrates through the top of the base plate II 41 and is connected with the lifting blocking plate 43, so that the subsequent operation of the lifting cylinder 42 drives the lifting blocking plate 43 to lift, thereby blocking the box.

[0031] In the embodiment, preferably, the cross box turning device 5 comprises a base plate III 51 fixed to the inner bottom of the roller conveying device 2, a rotating shaft 55 rotatably arranged on the top of the base plate III 51 through two bearings, a driving gear 54 arranged at one end of the rotating shaft 55, a pushing cylinder 52 fixed to the top of the base plate III 51, and a rack 53 slidingly arranged on the top of the base plate III 51 and engaged with the driving gear 54, and the free end of the front end of the pushing cylinder 52 is connected with the rack 53, and a plurality of cross box turning frames 56 are further arranged on the surface of the rotating shaft 55, so that the subsequent start of the pushing cylinder 52 drives the rack 53 to move forward and backward, thereby driving the driving gear 54 and the rotating shaft 55 to rotate, and the cross box turning frame 56 can be turned over, thereby realizing the subsequent box turning operation.

[0032] In the embodiment, preferably, the box combining device 6 comprises a base plate IV 61 fixed to the inner bottom of the roller conveying device 2, two box combining seats 62 slidingly arranged on the top of the base plate IV 61, four gear wheels II rotatably arranged on the top of the base plate IV 61 through bearings, the four gear wheels II are symmetrically arranged in pairs, and a belt II 64 is sleeved between the two symmetric gear wheels II, the belt II 64 is fixedly connected with the box combining seat 62, and a plurality of box combining clamping strips 65 are arranged on the top of the box combining seat 62, two motors II 63 are further arranged on the top of the base plate IV 61, and the output ends of the two motors II 63 are respectively connected with one of the gear wheels II, so that the subsequent start of the motor II 63 drives the gear wheel II to rotate and drives the belt II 64 to rotate, thereby driving the box combining seat 62 and the box combining clamping strip 65 to move horizontally, and the clamping and holding action can be realized.

[0033] In this embodiment, preferably, the secondary lifting device 10 comprises a secondary seat 101 fixed on the right side surface of the moving platform 1, a motor four 102 installed on the inner side of the secondary seat 101, two secondary lead screws 103 rotatably installed on the inner side of the motor four 102, the output end of the motor four 102 is connected with the two secondary lead screws 103 through two chains, and a secondary lifting nut seat 104 is sleeved and installed on the secondary lead screw 103, so that the secondary lifting nut seat 104 can lift the primary lifting device 9 after the subsequent motor four 102 is started and driven by the chain to rotate.

[0034] In this embodiment, preferably, the primary lifting device 9 comprises a primary lifting seat 91 arranged on one side of the secondary seat 101 and fixed with the secondary lifting nut seat 104, a motor three 92 installed on the inner side of the primary lifting seat 91, two primary lead screws 93 rotatably installed on the inner side of the motor three 92, the output end of the motor three 92 is connected with the two primary lead screws 93 through two chains, and a primary lifting nut seat 94 is sleeved and installed on the primary lead screw 93, so that the primary lifting nut seat 94 can lift the double-station module platform 11 after the subsequent motor three 92 is started and driven by the chain to rotate.

[0035] In this embodiment, preferably, the double-station module platform 11 comprises a base five 111 arranged on one side of the primary lifting nut seat 94 and fixed with the primary lifting nut seat 94, two horizontal moving slide rails 112 installed on the top of the base five 111, a horizontal moving platform 113 slidably installed on the horizontal moving slide rails 112, and a motor five 114 installed on one end of the horizontal moving slide rails 112, the output end of the motor five 114 is connected with a horizontal lead screw rotatably installed on the inner side of the horizontal moving slide rails 112, and the base of the horizontal moving platform 113 is fixed with a horizontal nut seat sleeved on the horizontal lead screw, so that the horizontal lead screw can be driven to rotate when the subsequent motor five 114 operates, carrying the horizontal nut seat and the horizontal moving platform 113 to move horizontally, realizing the horizontal moving and carrying of the box.

[0036] In summary, the working procedure of the practical use of the utility model is as follows: the box is sent to the roller conveying device 2 through the front end device; after the box is in place, the first roller machine 21 stops conveying, the reversing box pushing device 3 pushes the box to the right channel; after the reversing box pushing device 3 pushes the box to be in place, the first roller machine 21, the second roller machine 22 and the third roller machine 23 work, conveying the box to the box combining station; the third roller machine 23 stops working, and the box combining device 6 pushes the box to be in place; the next box is repeated with the above steps; the first roller machine 21 stops conveying, the reversing box pushing device 3 pushes the box to the right channel; after the reversing box pushing device 3 pushes the box to be in place, the first roller machine 21, the second roller machine 22 and the third roller machine 23 work, conveying the box to the box combining station; the third roller machine 23 stops working, and the box combining device 6 pushes the box to be in place; after the double boxes are combined, the left and right robot devices 7 take the double boxes through the suction disc device 8 to carry out the loading work from the first layer to the next top layer; the top vertical loading is carried out, and the robot device 7 transfers the double boxes to the double station module platform 11; the double station module platform 11 is lifted to the loading height; the robot device 7 pushes the double boxes on the module platform to the top station; and the top loading process is completed in the same way; the top flat loading is carried out, and the box is sent to the roller conveying device 2 through the front end device; after the box is in place, the first roller machine 21 stops conveying, the reversing box pushing device 3 pushes the box to the right channel, and the box blocking device 4 is lifted; after the reversing box pushing device 3 pushes the box to be in place, the first roller machine 21 and the second roller machine 22 work, conveying the box to the box turning station; after the box is in place, the second roller machine 22 stops, and the cross box turning device 5 works, placing the box flat; after the box is placed flat, the second roller machine 22 and the third roller machine 23 work, conveying the flat box to the box combining station; the box combining device 6 positions the flat box to the box taking station of the robot device 7; the robot device 7 accurately transfers the flat box to the double station module platform 11; the double station module platform 11 is lifted, and the robot device 7 pushes the flat box to the stacking station; and the top flat loading is completed in the same way.

[0037] After the intelligent loading and unloading system finishes loading a box, the moving platform 1 automatically moves backward to continue the next loading, and the whole loading process is completed in the same way, and the unloading process is opposite to the loading process.

[0038] Although the embodiments of the utility model have been shown and described (see the above detailed description), it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A smart car loading and unloading system characterized by: The utility model relates to a kind of automatic box packaging machine, including mobile platform (1), roller conveyor (2) being arranged on the top of mobile platform (1), two robot devices (7) being arranged on the top of mobile platform (1) and being at the right side of roller conveyor (2), suction cup device (8) being installed at the end of robot device (7), secondary lifting device (10) being installed on the right side surface of mobile platform (1), primary lifting device (9) being installed on the right side of secondary lifting device (10), double-station module platform (11) being installed on the right side of primary lifting device (9); The roller conveyor (2) is provided with a reversing box pushing device (3), a cross box turning device (5), a box blocking device (4) and a box merging device (6), the roller conveyor (2) includes a first roller machine (21), a second roller machine (22) and a third roller machine (23), the reversing box pushing device (3) is arranged at the first roller machine (21), the box blocking device (4) is arranged between the second roller machine (22) and the third roller machine (23), the cross box turning device (5) is arranged at the second roller machine (22), and the box merging device (6) is arranged at the third roller machine (23). The reversing box pushing device (3) includes a base plate I (31) fixed to the inner bottom of the roller conveyor (2), a box pushing plate (32) slidingly arranged on the top of the base plate I (31), a motor I (33) fixed to one end of the base plate I (31), two gear wheels I rotatably mounted above the base plate I (31) through bearings, a belt I (34) sleeved between the two gear wheels I, and the output end of the motor I (33) is connected with the gear wheel I at one end of the belt I (34), and the belt I (34) is fixed with the box pushing plate (32).

2. The smart car loading and unloading system according to claim 1, characterized in that: The box blocking device (4) includes a base plate II (41) fixed to the inner bottom of the roller conveyor (2), a lifting cylinder (42) fixed to the bottom of the base plate II (41), and a lifting blocking plate (43) movably mounted on the top of the base plate II (41), and the free end of the top end of the lifting cylinder (42) penetrates through the top of the base plate II (41) and is connected with the lifting blocking plate (43).

3. The smart car unloading system according to claim 1, wherein: The cross box turning device (5) includes a base plate III (51) fixed to the inner bottom of the roller conveyor (2), a rotating shaft (55) rotatably mounted on the top of the base plate III (51) through two bearings, a driving gear (54) mounted at one end of the rotating shaft (55), a pushing cylinder (52) fixed to the top of the base plate III (51), and a rack (53) slidingly mounted on the top of the base plate III (51) and engaged with the driving gear (54), the free end of the front end of the pushing cylinder (52) is connected with the rack (53), and the surface of the rotating shaft (55) is further provided with a plurality of cross box turning frames (56).

4. The smart car unloading system according to claim 1, characterized in that: ​ 5. The smart car unloading system according to claim 1, wherein: The combining device (6) includes a base plate four (61) fixed to the inner bottom of the roller conveying device (2), two combining seats (62) slidingly installed on the top of the base plate four (61), four gear twos rotatingly installed on the top of the base plate four (61), the two gear twos are symmetrically arranged, a belt two (64) is sleeved between the two symmetric gear twos, the belt two (64) is fixedly connected with the combining seat (62), a plurality of combining clamping strips (65) are installed on the top of the combining seat (62), two motor twos (63) are installed on the top of the base plate four (61), and the output ends of the two motor twos (63) are connected with the gear twos.

6. The smart car unloading system according to claim 1, wherein: The secondary lifting device (10) includes a secondary seat (101) fixed to the right side surface of the moving platform (1), a motor four (102) installed on the inner side of the secondary seat (101), and two secondary lead screws (103) rotatingly installed on the inner side of the motor four (102). The output end of the motor four (102) is connected with the two secondary lead screws (103) through two chains, and the secondary lifting nut seat (104) is sleeved and installed on the secondary lead screw (103).

7. The smart car unloading system according to claim 1, wherein: The primary lifting device (9) includes a primary lifting seat (91) arranged on one side of the secondary seat (101) and fixed with the secondary lifting nut seat (104), a motor three (92) installed on the inner side of the primary lifting seat (91), and two primary lead screws (93) rotatingly installed on the inner side of the motor three (92). The output end of the motor three (92) is connected with the two primary lead screws (93) through two chains, and the primary lifting nut seat (94) is sleeved and installed on the primary lead screw (93).

8. The smart car unloading system according to claim 1, wherein: The double-station module platform (11) includes a base five (111) arranged on one side of the primary lifting nut seat (94) and fixed with the primary lifting nut seat (94), two transverse sliding rails (112) installed on the top of the base five (111), a transverse platform (113) slidingly installed on the transverse sliding rails (112), and a motor five (114) installed on one end of the transverse sliding rails (112). The output end of the motor five (114) is connected with a transverse lead screw rotatingly installed on the inner side of the transverse sliding rails (112), and the bottom of the transverse platform (113) is fixed with a transverse nut seat sleeved on the transverse lead screw.

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