Box type goods stacking machine

Abstract

The utility model relates to a box type goods stacking machine, which belongs to the technical field of goods conveying and comprises a ground rail, anti-collision modules mounted at two ends of the ground rail, a movable horizontal walking underframe mounted on the ground rail, an aluminum alloy section fixedly arranged on the horizontal walking underframe, and a liftable goods carrying frame mounted on the aluminum alloy section. A cargo carrying table used for carrying box type cargoes is installed in the cargo carrying frame. Translation and lifting of the box-type goods are achieved through the synchronous belt driving technology, translation of the box-type goods in the other direction is achieved through the synchronous belt driving technology and the synchronous belt and rack meshing transmission technology, the intelligent degree is high, operation and maintenance are easy, and adaptability is good.

Description

Technical Field

[0001] The utility model relates to a box-type cargo stacker, belonging to the technical field of cargo transportation. Background Art

[0002] Stacker cranes are very important logistics handling equipment in high-bay warehouses. Their main purpose is to run along fixed tracks in the aisles of high-bay warehouses, taking out goods from designated aisle entrance platforms and storing them in designated shelf compartments; or vice versa, taking out goods from designated shelf compartments and transporting them to designated aisle entrance platforms to complete the corresponding warehousing and outbound operations.

[0003] In the smart warehousing market, stacker crane automated high-bay warehouses are gaining increasing acceptance. While manufacturing and distribution processing companies currently have an urgent need for automated and intelligent warehousing when constructing warehouses, existing stacker cranes are unable to adequately meet the application needs of major manufacturing and distribution processing companies due to factors such as long equipment installation and deployment cycles, low levels of standardization, and the inability to adjust and move equipment after installation. Given the current market's urgent need for intelligent stacker cranes, modular, lightweight, low-cost, low-energy, easy-to-operate and highly adaptable box-type automated intelligent high-bay warehouses offer exceptionally high cost-effectiveness and irreplaceable advantages for renovating existing warehouses, and will have broad market competitiveness in all areas of social production.

[0004] There is currently no effective solution to the problems of existing light stackers on the market, such as long equipment installation and deployment cycles, low standardization, poor adaptability, and inability to adjust and move after installation. Utility Model Content

[0005] The purpose of the utility model is to solve the technical problems of insufficient intelligence, high difficulty in operation and maintenance, and poor adaptability in the prior art, and to provide a box-type cargo stacker.

[0006] The utility model is realized through the following technical solutions:

[0007] That is, a box-type cargo stacker, comprising a ground rail made of H-shaped steel, with anti-collision modules installed at both ends of the ground rail, and a movable horizontal walking chassis installed on the ground rail, and the horizontal walking chassis is driven by a horizontal walking synchronous belt by a horizontal walking motor to realize the horizontal walking chassis moving along the ground rail;

[0008] An aluminum alloy profile is fixed on the horizontal walking chassis, an electric control cabinet is installed on the aluminum alloy profile, and a liftable cargo frame is also installed on the aluminum alloy profile. A cargo platform for carrying box-type cargo is installed in the cargo frame. Two mounting plates are installed on the lower part of the cargo frame, one of which is fixed with two lifting plates. The two lifting plates are located on both sides of the aluminum alloy profile. The cargo frame is raised and lowered by a lifting motor installed on the horizontal walking chassis to drive a lifting synchronous belt.

[0009] Two supporting plates are installed between the two mounting plates, and a telescopic guide rail groove plate 1 is installed on the inner side of the mounting plate, and a middle telescopic guide rail is installed in the telescopic guide rail groove plate 1, and a telescopic guide rail groove plate 2 is fixed on the side of the middle telescopic guide rail, and an outer telescopic guide rail is installed in the telescopic guide rail groove plate 2. A telescopic fork is fixed on the outer side of the outer telescopic guide rail, and a rack is installed at the lower end of the middle telescopic guide rail. The telescopic motor in the fork drives the telescopic synchronous belt in the fork to realize the extension and retraction of the middle telescopic guide rail, and the telescopic synchronous belt in the fork is engaged with the rack, and the outer telescopic motor of the fork is installed at the lower end of the middle telescopic guide rail, and the outer telescopic motor of the fork drives the telescopic synchronous belt outside the fork to realize the extension and retraction of the outer telescopic guide rail, and a motor is installed on the outer side of the upper end of the telescopic fork, and a fork rod is installed on the rotating shaft of the motor.

[0010] The utility model adopts synchronous belt drive technology to realize the translation and lifting of box-type cargo, and adopts synchronous belt drive technology and synchronous belt and rack meshing transmission technology to realize the translation of box-type cargo in another direction. It has a high degree of intelligence, is easy to operate and maintain, and has good adaptability.

[0011] Further preferably, the horizontal travel synchronous belt is connected to the horizontal travel underframe, and the horizontal travel motor is installed on the horizontal travel underframe.

[0012] Further preferably, a front limiting guide wheel is installed on the side of the front end of the horizontal walking chassis, and a front limiting guide wheel is installed on the upper part of the front end of the horizontal walking chassis;

[0013] A rear limit guide wheel is installed on the rear side of the horizontal walking chassis, and a rear limit guide wheel is installed on the upper part of the rear side of the horizontal walking chassis. The front limit guide wheel and the rear limit guide wheel play a good role in limiting and guiding the movement of the horizontal walking chassis along the ground rail, making the movement of the horizontal walking chassis more stable and smooth.

[0014] Further preferably, an adjustment clamping mechanism is mounted on each side of the front and rear ends of the horizontal traveling chassis. The adjustment clamping mechanism comprises an adjustment frame and a lug plate mounted on the side of the floor rail. A lead screw is mounted between the adjustment frame and the lug plate. Two clamping guide wheels are mounted inside the adjustment frame. The clamping guide wheels contact the lower end surface of the upper wing plate of the floor rail. The height of the clamping guide wheels can be fine-tuned by rotating the lead screw, thereby adjusting the resistance of the horizontal traveling chassis to movement along the floor rail.

[0015] Further preferably, the lifting synchronous belt is connected to the mounting plate, and the lifting motor is installed on the horizontal walking chassis.

[0016] Further preferably, two rotatable support shafts are mounted between the two mounting plates, the support shafts being mounted with at least two synchronous belt pulleys, and the telescopic synchronous belt in the fork being mounted on the synchronous belt pulleys. A telescopic motor in the fork drives the two support shafts to rotate, thereby driving the telescopic synchronous belt in the fork.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The utility model adopts synchronous belt drive technology to realize the translation and lifting of box-type cargo, and adopts synchronous belt drive technology and synchronous belt and rack meshing transmission technology to realize the translation of box-type cargo in another direction. It has a high degree of intelligence, is easy to operate and maintain, and has good adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the present invention, the following is a brief introduction to the drawings required for the description. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 This is a structural diagram of a first perspective of a specific embodiment of the utility model.

[0021] Figure 2 This is a structural diagram of a second viewing angle of a specific embodiment of the utility model.

[0022] Figure 3 This is a structural schematic diagram of the cargo frame and cargo platform (first perspective) in a specific implementation manner of the present utility model.

[0023] Figure 4 This is a structural schematic diagram of the cargo frame and cargo platform (second perspective) in a specific implementation manner of the present utility model.

[0024] Figure 5 This is a structural schematic diagram of the cargo frame and cargo platform (third perspective) in a specific implementation manner of the present utility model.

[0025] Figure 6 for Figure 1 Schematic diagram of the locally enlarged structure at point A in the middle.

[0026] Figure 7 for Figure 5 Schematic diagram of the local enlarged structure at point B in the middle.

[0027] In the figure: 1. Ground rail; 2. Anti-collision module; 3. Busbar; 4. Adjustment and clamping mechanism; 5. Front limit guide wheel; 6. Horizontal travel timing belt; 7. Rear limit guide wheel; 8. Horizontal travel motor; 9. Electric control cabinet; 10. Aluminum alloy profile; 11. Lifting motor; 12. Limiting mechanism; 13. Cargo frame; 14. Cargo platform; 15. Lifting timing belt; 16. Horizontal travel chassis; 17. Telescopic fork; 18. Support shaft; 19. Support plate; 20. Telescopic motor in the fork; 21. Fork lever; 22. Lifting plate; 23. Lifting limit guide wheel; 24. Mounting plate; 25. Telescopic timing belt in the fork; 26. Rack; 27. Middle telescopic guide rail; 28. Outer telescopic guide rail; 29. ​​Outer telescopic timing belt of the fork; 30. Adjustment frame; 31. Ear plate; 32. Screw; 33. Clamping guide wheel. DETAILED DESCRIPTION

[0028] The specific implementation of the present invention will be further described in detail below with reference to the accompanying drawings.

[0029] like Figures 1 to 7 The illustrated box-type cargo stacker includes a ground rail 1 made of H-shaped steel, with anti-collision modules 2 installed at both ends of the ground rail 1. A movable horizontal traveling chassis 16 is installed on the ground rail 1. The horizontal traveling chassis 16 is driven by a horizontal traveling synchronous belt 6 via a horizontal traveling motor 8 to achieve movement of the horizontal traveling chassis 16 along the ground rail 1. To ensure power supply to the stacker, a busbar 3 is provided on the ground rail 1.

[0030] An aluminum alloy profile 10 is fixed on the horizontal walking chassis 16, a limiting mechanism 12 is provided on the top of the aluminum alloy profile 10, an electric control cabinet 9 is installed on the aluminum alloy profile 10, and a liftable cargo frame 13 is also installed on the aluminum alloy profile 10. A cargo platform 14 for carrying box-type cargo is installed in the cargo frame 13, and two mounting plates 24 are installed at the lower part of the cargo frame 13, one of which is fixed with two lifting plates 22, and a plurality of lifting limit guide wheels 23 are installed on the lifting plates 22. The two lifting plates 22 are located on both sides of the aluminum alloy profile 10. The cargo frame 13 is lifted and lowered by driving the lifting synchronous belt 15 through the lifting motor 11 installed on the horizontal walking chassis 16;

[0031] Two supporting plates 19 are installed between the two mounting plates 24, and a telescopic guide rail groove plate 1 is installed on the inner side of the mounting plate 24, and a middle telescopic guide rail 27 is installed in the telescopic guide rail groove plate 1. A telescopic guide rail groove plate 2 is fixed to the side of the middle telescopic guide rail 27, and an outer telescopic guide rail 28 is installed in the telescopic guide rail groove plate 2. A telescopic fork 17 is fixed to the outside of the outer telescopic guide rail 28, and a rack 26 is installed at the lower end of the middle telescopic guide rail 27. The telescopic motor 20 in the fork drives the telescopic synchronous belt 25 in the fork to realize the telescopic of the middle telescopic guide rail 27. The telescopic synchronous belt 25 in the fork is engaged with the rack 26. The outer telescopic motor of the fork is installed at the lower end of the middle telescopic guide rail 27. The outer telescopic motor of the fork realizes the telescopic of the outer telescopic guide rail 28 by driving the outer telescopic synchronous belt 29 of the fork. A motor is installed on the outer side of the upper end of the telescopic fork 17, and a fork rod 21 is installed on the motor shaft.

[0032] The utility model adopts synchronous belt drive technology to realize the translation and lifting of box-type cargo, and adopts synchronous belt drive technology and synchronous belt and rack 26 meshing transmission technology to realize the translation of box-type cargo in another direction. It has a high degree of intelligence, is easy to operate and maintain, and has good adaptability.

[0033] Among them, the horizontal walking synchronous belt 6 is connected to the horizontal walking chassis 16, and the horizontal walking motor 8 is installed on the horizontal walking chassis 16.

[0034] Among them, a front limit guide wheel 5 is installed on the side of the front end of the horizontal walking chassis 16, and a front limit guide wheel 5 is installed on the upper part of the front end of the horizontal walking chassis 16;

[0035] A rear limit guide wheel 7 is installed on the rear side of the horizontal walking chassis 16, and a rear limit guide wheel 7 is installed on the upper part of the rear side of the horizontal walking chassis 16. The front limit guide wheel 5 and the rear limit guide wheel 7 play a good limiting and guiding role in the process of the horizontal walking chassis 16 moving along the ground rail 1, making the horizontal walking chassis 16 move more stably and smoothly.

[0036] An adjustment clamping mechanism 4 is mounted on each side of the front and rear ends of the horizontal traveling frame 16. This mechanism comprises an adjustment frame 30 and a lug 31 mounted on the side of the floor rail 1. A lead screw 32 is mounted between the adjustment frame 30 and the lug 31. Two clamping guide wheels 33 are mounted inside the adjustment frame 30, contacting the lower end surface of the upper wing plate of the floor rail 1. By rotating the lead screw 32, the height of the clamping guide wheels 33 can be fine-tuned, thereby adjusting the resistance of the horizontal traveling frame 16 to movement along the floor rail 1.

[0037] The lifting synchronous belt 15 is connected to the mounting plate 24 , and the lifting motor 11 is installed on the horizontal traveling chassis 16 .

[0038] Two rotatable support shafts 18 are mounted between the two mounting plates 24. At least two synchronous belt pulleys are mounted on the support shafts 18, and the telescopic timing belt in the fork is mounted on the synchronous belt pulleys. The telescopic motor 20 in the fork drives the two support shafts 18 to rotate, thereby driving the telescopic timing belt 25 in the fork.

[0039] Working principle:

[0040] The utility model adopts synchronous belt drive technology to achieve the translation and lifting of box-type cargo, and adopts synchronous belt drive technology and synchronous belt and rack 26 meshing transmission technology to achieve the translation of box-type cargo in another direction. It has a high degree of intelligence, is easy to operate and maintain, and has good adaptability. The telescopic fork 17 adopts a two-stage telescopic structure, which has better stability and a larger extension range.

[0041] The various embodiments in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments. The same and similar parts between the various embodiments can be referenced to each other.

[0042] The terms "upper," "lower," "outer," "inner," and the like, if used in the specification and claims of the present invention and the accompanying drawings, are used to distinguish relative positions and do not necessarily define them. It should be understood that the terms used in this manner are interchangeable where appropriate, such that the embodiments of the present invention described herein can be implemented in sequences other than those illustrated or described herein. Furthermore, the terms "including," "having," and any variations thereof are intended to cover non-exclusive inclusions.

[0043] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A box-type cargo stacker, characterized in that: The invention comprises a ground rail (1) made of H-shaped steel, anti-collision modules (2) are installed at both ends of the ground rail (1), a movable horizontal walking chassis (16) is installed on the ground rail (1), and the horizontal walking chassis (16) drives a horizontal walking synchronous belt (6) through a horizontal walking motor (8) to realize the horizontal walking chassis (16) moving along the ground rail (1); An aluminum alloy profile (10) is fixedly provided on the horizontal walking chassis (16), an electric control cabinet (9) is installed on the aluminum alloy profile (10), and a liftable cargo frame (13) is also installed on the aluminum alloy profile (10), a cargo platform (14) for carrying box-type cargo is installed in the cargo frame (13), two mounting plates (24) are installed on the lower part of the cargo frame (13), two lifting plates (22) are fixedly provided on one of the mounting plates (24), and the two lifting plates (22) are located on both sides of the aluminum alloy profile (10), and the cargo frame (13) is driven by a lifting synchronous belt (15) by a lifting motor (11) installed on the horizontal walking chassis (16) to realize the lifting of the cargo frame (13); Two support plates (19) are installed between the two mounting plates (24). A telescopic guide rail groove plate 1 is installed on the inner side of the mounting plate (24). A middle telescopic guide rail (27) is installed in the telescopic guide rail groove plate 1. A telescopic guide rail groove plate 2 is fixed on the side of the middle telescopic guide rail (27). An outer telescopic guide rail (28) is installed in the telescopic guide rail groove plate 2. A telescopic fork (17) is fixed on the outer side of the outer telescopic guide rail (28). A rack (26) is installed at the lower end of the middle telescopic guide rail (27). The fork middle telescopic motor (20) drives the fork middle telescopic synchronous belt (25) to realize the telescopic movement of the middle telescopic guide rail (27). The fork middle telescopic synchronous belt (25) is meshed with the rack (26). The lower end of the middle telescopic guide rail (27) is equipped with a fork outer telescopic motor. The fork outer telescopic motor drives the fork outer telescopic synchronous belt (29) to realize the telescopic movement of the outer telescopic guide rail (28). A motor is installed on the outer side of the upper end of the telescopic fork (17). A shift fork rod (21) is installed on the motor shaft.

2. A box-type cargo stacker according to claim 1, characterized in that: The horizontal walking synchronous belt (6) is connected to the horizontal walking chassis (16), and the horizontal walking motor (8) is installed on the horizontal walking chassis (16).

3. The box-type cargo stacker according to claim 1, characterized in that: A front limiting guide wheel (5) is installed on the side of the front end of the horizontal walking chassis (16), and a front limiting guide wheel (5) is installed on the upper part of the front end of the horizontal walking chassis (16); A rear limit guide wheel (7) is installed on the side of the rear end of the horizontal walking chassis (16), and a rear limit guide wheel (7) is installed on the upper part of the side of the rear end of the horizontal walking chassis (16).

4. The box-type cargo stacker according to claim 1, characterized in that: An adjustment clamping mechanism (4) is installed on both sides of the front and rear ends of the horizontal walking chassis (16). The adjustment clamping mechanism (4) includes an adjustment frame (30) and an ear plate (31) installed on the side of the ground rail (1). A lead screw (32) is installed between the adjustment frame (30) and the ear plate (31). Two clamping guide wheels (33) are installed on the inner side of the adjustment frame (30). The clamping guide wheels (33) are in contact with the lower end surface of the upper wing plate of the ground rail (1).

5. The box-type cargo stacker according to claim 1, characterized in that: The lifting synchronous belt (15) is connected to the mounting plate (24), and the lifting motor (11) is installed on the horizontal walking chassis (16).

6. The box-type cargo stacker according to claim 1, characterized in that: Two rotatable support shafts (18) are installed between the two mounting plates (24), and at least two synchronous belt pulleys are installed on the support shafts (18). The telescopic synchronous belt in the fork is installed on the synchronous belt pulley.

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