CN221342953U

CN221342953U - Stacker crane with stack separation function

Info

Publication number: CN221342953U
Application number: CN202323244917.XU
Authority: CN
Inventors: 何荣庆; 缪萍; 蔡军
Original assignee: Jiangsu Weibo Machinery Manufacturing Co ltd
Current assignee: Jiangsu Weibo Machinery Manufacturing Co ltd
Filing date: 2023-11-29
Publication date: 2024-07-16
Anticipated expiration: 2033-11-29

Abstract

The utility model discloses a stacker crane with a stacking function, and particularly relates to the technical field of machinery, comprising a base, wherein a rotary stacking mechanism is arranged at the top of the base; the rotary stacking mechanism comprises a hydraulic lifting column, a turntable is arranged at the top of the hydraulic lifting column, an annular gear is arranged on the top surface of the turntable, a plurality of semicircular grooves are formed in the top surface of the hydraulic lifting column, steel balls are arranged on the inner sides of the semicircular grooves, a supporting rod is welded at the top of the hydraulic lifting column, a fixing rod is fixedly arranged at the top of the supporting rod, a first shell is fixedly arranged at the top of the fixing rod, a first motor is fixedly arranged at the bottom of an inner cavity of the first shell, a first rotary shaft is fixedly arranged at the output end of the first motor, and a first gear is fixedly arranged on the outer side of the first rotary shaft. Compared with the prior art, the utility model has the advantages that the rotary stacking mechanism is arranged, and the first gear at the bottom of the motor drives the turntable to rotate so that the connecting arm at the outer side of the turntable rotates, thereby realizing the stacking function of the clamping jaw in different directions.

Description

Stacker crane with stack separation function

Technical Field

The utility model relates to the technical field of machinery, in particular to a stacker crane with a stacking function.

Background

The stacker crane is characterized in that cartons filled with containers are stacked on a tray and a pallet according to a certain arrangement, automatic stacking is performed, multiple layers of stacking can be performed, then pushing out is performed, forklift is convenient to transport to a warehouse for storage, and intelligent operation management is realized by adopting PLC+touch screen control. The stacker crane can greatly reduce labor force and labor intensity, and is a device for automatically stacking bags, cartons or other packaging materials conveyed by a conveyor into a stack according to the working mode required by a customer process and conveying the stacked materials.

The bulletin number is: the utility model of CN207580889U discloses a stacking device of a stacker crane, which aims at the fact that the stacker crane is still used for transporting the bricks by adopting a forklift, and the bricks are continuously transported to the stacker crane by using the forklift, so that a large amount of forklifts are required to be occupied, manpower is wasted, and the working efficiency is low; through the cooperation of conveying mechanism, buttress mechanism and output mechanism, can carry out automatic layering transportation to the band plate masonry that becomes the buttress, fork truck transportation once can provide a large amount of masonry for the hacking machine, work efficiency is high, practices thrift fork truck.

But in actual use, output mechanism carries out the pile up neatly with the goods output by the hacking machine, and the device is single with the automatic pile up of goods into one pile, and work efficiency is low, if carry out pile up neatly with the goods of carrying and transport by fork truck etc. again, then improved work efficiency greatly, consequently need a hacking machine with the buttress function.

Disclosure of utility model

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a stacker crane with a stacking function, so as to solve the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The stacker crane with the stacking function comprises a base, wherein a rotary stacking mechanism is arranged at the top of the base;

The rotary stacking mechanism comprises a hydraulic lifting column, a turntable is arranged at the top of the hydraulic lifting column, an inner gear ring is arranged on the top surface of the turntable, a plurality of semicircular grooves are formed in the top surface of the hydraulic lifting column, steel balls are arranged on the inner sides of the semicircular grooves, a supporting rod is welded at the top of the hydraulic lifting column, a fixing rod is fixedly arranged at the top of the supporting rod, a first shell is fixedly arranged at the top of the fixing rod, a first motor is fixedly arranged at the bottom of an inner cavity of the first shell, a first rotary shaft is fixedly arranged at the output end of the first motor, and a first gear is fixedly arranged on the outer side of the first rotary shaft.

By adopting the technical scheme: the first gear at the bottom of the motor drives the turntable to rotate, so that the connecting arm at the outer side of the turntable rotates, and the clamping jaw can achieve different directions to achieve the stacking function.

As a further description of the above technical solution: the rotary table is characterized in that a plurality of first fixing blocks are fixedly arranged on the outer side of the rotary table, a plurality of threaded holes are formed in the surfaces of one side of each fixing block, a second fixing block is arranged on one side of each fixing block, a plurality of holes are formed in the surface of one side of each second fixing block, and screws are connected with the inner sides of the holes in a threaded mode.

By adopting the technical scheme: the connecting arm is convenient to detach and install, and when a stacker crane is required to be installed or parts on the connecting arm are required to be replaced.

As a further description of the above technical solution: the supporting rod penetrates through the rotary table, the outer side of the supporting rod is movably sleeved with the rotary table, the outer side of the gear is meshed with the annular gear, an annular groove is formed in the surface of the bottom of the rotary table, and the outer side of the steel ball is in rolling connection with the annular groove.

By adopting the technical scheme: support the carousel and reduce the frictional force between carousel and the hydraulic lifting column.

As a further description of the above technical solution: the welding of fixed block two one side is equipped with the linking arm, linking arm one end articulates and is equipped with the guide holder, the linking arm top articulates and is equipped with the hydraulic stem, hydraulic stem one end articulates with the guide holder.

As a further description of the above technical solution: the guide seat is characterized in that a guide rod is arranged on the inner side of the guide seat, an inner rack is arranged on the outer side of the guide rod, a second shell is fixedly arranged on the outer side of the guide seat, and a second motor is fixedly arranged on the inner side of the second shell.

By adopting the technical scheme: the second motor is beneficial to enable the second gear to rotate so as to enable the guide rod to downwards displace.

As a further description of the above technical solution: the motor is characterized in that a second rotating shaft is arranged at the output end of the motor, a second gear is fixedly arranged on the outer side of the second rotating shaft, an opening is formed in the outer side of the guide seat, the second gear is located on the inner side of the opening, and the outer side of the second gear is connected with the inner toothed bar in a meshed mode.

As a further description of the above technical solution: the hydraulic machine is characterized in that a limiting plate is welded at the top of the guide rod, a transfer arm is hinged to the bottom of the guide rod, a hydraulic machine is fixedly arranged on the inner side of the transfer arm, clamping jaws are arranged at the bottom of the transfer arm, and rubber lines are fixedly arranged on one side of the clamping jaws.

By adopting the technical scheme: the rubber lines on the inner sides of the clamping jaws are beneficial to increasing the friction force between the clamping jaws and the goods.

The utility model has the technical effects and advantages that:

1. Compared with the prior art, the rotary stacking mechanism is arranged, and the first gear at the bottom of the motor drives the turntable to rotate so that the connecting arm at the outer side of the turntable rotates, thereby realizing the stacking function of the clamping jaw in different directions;

2. through setting up fixed block one, fixed block two and screw, compare with prior art, when the part on need installation hacking machine or the change linking arm, the convenient dismantlement installation linking arm.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram of the overall side view structure of the present utility model.

Fig. 3 is an enlarged view of the structure of fig. 1 a according to the present utility model.

Fig. 4 is an enlarged view of the structure of fig. 2B in accordance with the present utility model.

The reference numerals are: 1. a base; 2. a hydraulic lifting column; 3. a turntable; 4. an inner gear ring; 5. a semicircular groove; 6. steel balls; 7. a support rod; 8. a fixed rod; 9. a first shell; 10. a first motor; 11. a first rotating shaft; 12. a first gear; 13. a first fixed block; 14. a threaded hole; 15. a second fixed block; 16. a hole; 17. a screw; 18. an annular groove; 19. a connecting arm; 20. a guide seat; 21. a hydraulic rod; 22. a guide rod; 23. an inner rack; 24. a second shell; 25. a second motor; 26. a second rotating shaft; 27. a second gear; 28. an opening; 29. a limiting plate; 30. a transfer arm; 31. a hydraulic press; 32. a clamping jaw; 33. rubber lines.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment of the application discloses a stacker crane with a stacking function, which is shown by referring to figures 1-4 and comprises a base 1, wherein a rotary stacking mechanism is arranged at the top of the base 1;

The rotary stacking mechanism comprises a hydraulic lifting column 2, a turntable 3 is arranged at the top of the hydraulic lifting column 2, an inner gear ring 4 is arranged on the top surface of the turntable 3, a plurality of semicircular grooves 5 are arranged on the top surface of the hydraulic lifting column 2, steel balls 6 are arranged on the inner sides of the semicircular grooves 5, a supporting rod 7 is welded at the top of the hydraulic lifting column 2, a fixing rod 8 is fixedly arranged at the top of the supporting rod 7, a first shell 9 is fixedly arranged at the top of the fixing rod 8, a first motor 10 is fixedly arranged at the bottom of an inner cavity of the first shell 9, a first rotating shaft 11 is fixedly arranged at the output end of the first motor 10, a first gear 12 is fixedly arranged at the outer side of the first rotating shaft 11, and specifically, the first motor 10 in the first shell 9 at the top of the hydraulic lifting column 2 runs to enable the first gear 12 to rotate in the inner gear ring 4 to enable a rotary connecting arm 19 to rotate, and the hydraulic lifting column 2 at the top of a base 1 to reduce the whole height.

Referring to fig. 1, 2 and 4, the supporting rod 7 penetrates through the rotary table 3, the outer side of the supporting rod 7 is movably sleeved with the rotary table 3, the outer side of the first gear 12 is meshed with the inner gear ring 4, an annular groove 18 is formed in the bottom surface of the rotary table 3, and the outer sides of the steel balls 6 are in rolling connection with the annular groove 18.

Referring to fig. 1 and 4, a plurality of first fixing blocks 13 are fixedly arranged on the outer side of the turntable 3, a plurality of threaded holes 14 are formed in the surface of one side of each first fixing block 13, a second fixing block 15 is arranged on one side of each first fixing block 13, a plurality of holes 16 are formed in the surface of one side of each second fixing block 15, and screws 17 are connected with the inner sides of the holes 16 in a threaded mode.

Referring to fig. 1, 2 and 4, a connecting arm 19 is welded on one side of the second fixed block 15, one end of the connecting arm 19 is hinged with a guide seat 20, the top of the connecting arm 19 is hinged with a hydraulic rod 21, and one end of the hydraulic rod 21 is hinged with the guide seat 20.

Referring to fig. 2 and 3, a guide rod 22 is arranged on the inner side of the guide seat 20, an inner rack 23 is arranged on the outer side of the guide rod 22, a second shell 24 is fixedly arranged on the outer side of the guide seat 20, a second motor 25 is fixedly arranged on the inner side of the second shell 24, specifically, the hydraulic rod 21 at the top of the connecting arm 19 increases the pressure and increases the lift to push the guide seat 20 so as to enable one end of the guide rod 22 to move downwards, and the second motor 25 on the inner side of the second shell 24 is started so as to enable the second gear 27 to rotate so as to enable the guide rod 22 to move downwards.

Referring to fig. 3, the output end of the second motor 25 is provided with a second rotating shaft 26, a second gear 27 is fixedly arranged on the outer side of the second rotating shaft 26, an opening 28 is formed on the outer side of the guide seat 20, the second gear 27 is located on the inner side of the opening 28, and the outer side of the second gear 27 is in meshed connection with the inner gear strip 23.

Referring to fig. 1 and 2, a limiting plate 29 is welded at the top of a guide rod 22, a transfer arm 30 is hinged at the bottom of the guide rod 22, a hydraulic press 31 is fixedly arranged on the inner side of the transfer arm 30, a clamping jaw 32 is arranged at the bottom of the transfer arm 30, rubber patterns 33 are fixedly arranged on one side of the clamping jaw 32, specifically, the clamping jaw 32 is positioned on the outer side of a cargo hydraulic press 31 to pressurize the clamping jaw 32 to grasp the cargo, and friction force between the clamping jaw 32 and the cargo is increased by the rubber patterns 33 on the inner side of the clamping jaw 32.

The working principle of the utility model is as follows: when the hydraulic lifting device is used, firstly, the hydraulic rod 21 at the top of the connecting arm 19 increases the pressure to lift the length to push the guide seat 20 so as to enable one end of the guide rod 22 to move downwards, the motor II 25 at the inner side of the shell II 24 is started to enable the gear II 27 to rotate so as to enable the guide rod 22 to move downwards, then the clamping jaw 32 is positioned on the outer side of a goods hydraulic machine 31 to pressurize the clamping jaw 32 to grab goods, the rubber vein 33 at the inner side of the clamping jaw 32 increases friction force between the clamping jaw 32 and the goods, then the motor II 25 is operated so as to enable the guide rod 22 to move upwards, the hydraulic rod 21 contracts and lifts the clamping jaw 32 and the goods, finally, the motor I10 in the shell I9 at the top of the hydraulic lifting column 2 is operated, the gear I12 is rotated in the ring gear 4 so as to enable the turntable 3 to rotate the connecting arm 19 to turn, the hydraulic lifting column 2 at the top of the base 1 is lowered in the whole height, the motor II 25 is operated so as to enable one end of the guide rod 22 of the hydraulic rod 21 to move downwards so as to enable the clamping jaw 32 to be placed on a placing plate to loosen the clamping jaw 32 to place the goods.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims

1. Stacker crane with divide buttress function, including base (1), its characterized in that: the top of the base (1) is provided with a rotary stack separating mechanism;

Rotatory buttress mechanism includes hydraulic lifting column (2), hydraulic lifting column (2) top is equipped with carousel (3), ring gear (4) have been seted up on carousel (3) top surface, a plurality of semicircle recesses (5) have been seted up on hydraulic lifting column (2) top surface, semicircle recess (5) inboard is equipped with steel ball (6), hydraulic lifting column (2) top welding is equipped with bracing piece (7), bracing piece (7) top is fixed and is equipped with dead lever (8), dead lever (8) top is fixed and is equipped with shell one (9), shell one (9) inner chamber bottom is fixed and is equipped with motor one (10), motor one (10) output is fixed and is equipped with rotation axis one (11), rotation axis one (11) outside is fixed and is equipped with gear one (12).

2. A palletizer with a palletizing function according to claim 1, characterized in that: the rotary table is characterized in that a plurality of first fixed blocks (13) are fixedly arranged on the outer side of the rotary table (3), a plurality of threaded holes (14) are formed in the surface of one side of the first fixed block (13), a second fixed block (15) is arranged on one side of the first fixed block (13), a plurality of holes (16) are formed in the surface of one side of the second fixed block (15), and screws (17) are connected with the inner sides of the holes (16) in a threaded mode.

3. A palletizer with a palletizing function according to claim 1, characterized in that: the supporting rod (7) penetrates through the rotary table (3), the outer side of the supporting rod (7) is movably sleeved with the rotary table (3), the outer side of the first gear (12) is meshed with the inner gear ring (4), an annular groove (18) is formed in the bottom surface of the rotary table (3), and the outer side of the steel ball (6) is in rolling connection with the annular groove (18).

4. A palletizer with a palletizing function according to claim 2, characterized in that: the welding of fixed block two (15) one side is equipped with linking arm (19), linking arm (19) one end articulates and is equipped with guide holder (20), linking arm (19) top articulates and is equipped with hydraulic stem (21), hydraulic stem (21) one end and guide holder (20) are articulated.

5. A palletizer with a palletizing function according to claim 1, characterized in that: the inside guide bar (22) that is equipped with of guide holder (20), interior rack (23) have been seted up in guide bar (22) outside, fixed shell two (24) that are equipped with in the outside of guide holder (20), motor two (25) are fixed to be equipped with in shell two (24) inboard.

6. A palletizer with a palletizing function according to claim 1, characterized in that: the output end of the motor II (25) is provided with a rotating shaft II (26), a gear II (27) is fixedly arranged on the outer side of the rotating shaft II (26), an opening (28) is formed in the outer side of the guide seat (20), the gear II (27) is positioned on the inner side of the opening (28), and the outer side of the gear II (27) is meshed with the inner gear strip (23).

7. A palletizer with a palletizing function according to claim 1, characterized in that: the guide rod (22) top welding is equipped with limiting plate (29), guide rod (22) bottom articulates and is equipped with switching arm (30), the inboard hydraulic press (31) that is equipped with of switching arm (30), switching arm (30) bottom is equipped with clamping jaw (32), clamping jaw (32) one side is fixed and is equipped with rubber line (33).