A carton stacking device

Abstract

The utility model discloses a carton stacking device, belonging to the technical field of stacking devices, comprising an upright pole, a universal wheel is installed at the lower end of the upright pole, a height adjustment mechanism is installed inside the upright pole, a lifting rod is installed at the upper end of the upright pole, a mounting frame is installed at the upper end of the lifting rod, a stacking device position adjustment mechanism is installed inside the mounting frame, and a hydraulic cylinder is installed at the lower end of the stacking device position adjustment mechanism. The utility model is provided with a stacking device position adjustment mechanism, which can facilitate the neat stacking of cartons. When the cartons are offset during the stacking process, there is no need to drive the equipment as a whole to move by the universal wheel, which saves the time of the staff and reduces the labor cost. The utility model is provided with a height adjustment mechanism, which can more stably drive the device to adjust the height, avoiding the problem of poor stability during the adjustment process.

Description

Technical Field

[0001] The utility model belongs to the technical field of palletizing devices, and in particular relates to a carton palletizing device. Background Art

[0002] Carton palletizing refers to stacking cartons together according to certain rules for transportation, storage or display.

[0003] Chinese patent application No. 202022800257.9 discloses a carton palletizing device, comprising a support plate, an adjusting device is provided at the bottom of the support plate, the adjusting device comprises a bearing seat, a lead screw, a pillar, a driving motor, a driving wheel and a driven wheel, the bearing seat is fixedly arranged at the lower part of the support plate, the upper part of the lead screw is arranged on the bearing seat, the upper part of the pillar is provided with a threaded groove, the lower part of the lead screw is threadedly connected with the threaded groove, the driven wheel is connected to the lead screw, the driving motor is installed at the lower part of the support plate, the driving wheel is connected to the driving end of the driving motor, a slide groove is provided at the lower part of the support plate, a slider is provided in the slide groove, a hydraulic cylinder fixing plate is welded at the lower part of the slider, a hydraulic cylinder 1 is installed at the lower part of the hydraulic cylinder fixing plate, the output end of the hydraulic cylinder 1 is connected to the fixing plate, a pneumatic rod connecting plate is provided at the lower part of the fixing plate, and a pneumatic rod is installed on the side wall of the pneumatic rod connecting plate.

[0004] Although the above-mentioned patent discloses that the stacking of cartons is achieved, the stacking device provided therein can be moved by universal wheels, but the cartons may not be aligned during the stacking process. At this time, it is relatively inconvenient to move the entire device to stack the cartons neatly. Although the height adjustment device provided therein can lift the device, the universal wheels at the bottom of the device are prone to self-rotation even if they are equipped with foot brakes, resulting in poor height adjustment effect of the device. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a carton stacking device, which has the characteristics of being easy to adjust the position of the stacking device and the height of the device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a carton stacking device, comprising an upright pole, a universal wheel is installed at the lower end of the upright pole, a height adjustment mechanism is installed inside the upright pole, a lifting rod is installed at the upper end of the upright pole, a mounting frame is installed at the upper end of the lifting rod, a stacking device position adjustment mechanism is installed inside the mounting frame, a hydraulic cylinder is installed at the lower end of the stacking device position adjustment mechanism, a U-shaped frame is installed at the lower end of the hydraulic cylinder, an electric push rod is installed on the side of the U-shaped frame, and a clamping plate is installed at the other end of the electric push rod.

[0007] Preferably, the position adjustment mechanism of the stacking device includes a Y-axis position adjustment component, a slide seat 1, a screw rod 1, a motor 1, a guide rod 1 and a slide seat 2, a motor 1 is installed on the side of the mounting frame, a screw rod 1 is installed on the output end of the motor 1, a slide seat 1 is arranged on the surface of the screw rod 1, a Y-axis position adjustment component is installed on the side of the slide seat 1, a slide seat 2 is installed on the other end of the Y-axis position adjustment component, and a guide rod 1 is installed through the interior of the slide seat 2.

[0008] Preferably, the Y-axis position adjustment assembly includes guide rod 2, screw rod 2, mounting seat and motor 2. Motor 2 is installed on the side of slide seat 1, screw rod 2 is installed on the output end of motor 2, the surface of screw rod 2 is threadedly connected with a mounting seat, and guide rod 2 is installed through the inside of the other side of the mounting seat.

[0009] Preferably, the height adjustment mechanism includes a screw, bevel gear two, bevel gear one and motor three, motor three is installed on the side of the vertical pole, bevel gear one is installed on the output end of motor three, bevel gear two is meshingly installed on the side of bevel gear one, a screw is installed on the upper end of bevel gear two, and the upper end of the screw is threadedly meshed with the lifting rod.

[0010] Preferably, the height adjustment mechanism further comprises a slider and a slide groove, the slider is installed on the side of the lower end of the lifting rod, and the inner wall of the vertical rod is provided with a slide groove corresponding to the slider.

[0011] Preferably, a rotating shaft is installed at the lower end of the bevel gear 2, and the lower end of the rotating shaft is rotatably connected to the vertical rod through a bearing.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with a position adjustment mechanism for the stacking device, which can facilitate the neat stacking of cartons. When the cartons are offset during the stacking process, there is no need to drive the whole device to move by the universal wheel, which saves the time of the staff and reduces the labor cost.

[0014] 2. The utility model is provided with a height adjustment mechanism, which can more stably drive the device to adjust the height, avoiding the problem of poor stability during the adjustment process. In addition, the mechanism has a simple structure, a relatively low cost, and the use effect can be effectively guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 A three-dimensional diagram of the position of the carton clamping device of the utility model;

[0017] Figure 3It is a three-dimensional diagram of the position adjustment mechanism of the palletizing device of the utility model;

[0018] Figure 4 It is a three-dimensional cutaway view of the height adjustment mechanism of the utility model;

[0019] In the figure: 1. vertical pole; 2. height adjustment mechanism; 21. screw rod; 22. slider; 23. slide groove; 24. bevel gear 2; 25. bevel gear 1; 26. motor 3; 3. hydraulic cylinder; 4. mounting frame; 5. position adjustment mechanism of stacking device; 51. Y-axis position adjustment component; 511. guide rod 2; 512. screw rod 2; 513. mounting seat; 514. motor 2; 52. slide seat 1; 53. screw rod 1; 54. motor 1; 55. guide rod 1; 56. slide seat 2; 6. lifting rod; 7. U-shaped frame; 8. clamping plate; 9. electric push rod; 10. universal wheel. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] See also Figure 1-4 The utility model provides the following technical solutions: a carton stacking device, comprising a vertical pole 1, a universal wheel 10 is installed at the lower end of the vertical pole 1, a height adjustment mechanism 2 is installed inside the vertical pole 1, a lifting rod 6 is installed at the upper end of the vertical pole 1, a mounting frame 4 is installed at the upper end of the lifting rod 6, a stacking device position adjustment mechanism 5 is installed inside the mounting frame 4, a hydraulic cylinder 3 is installed at the lower end of the stacking device position adjustment mechanism 5, a U-shaped frame 7 is installed at the lower end of the hydraulic cylinder 3, an electric push rod 9 is installed on the side of the U-shaped frame 7, and a clamping plate 8 is installed at the other end of the electric push rod 9.

[0023] Specifically, the position adjustment mechanism 5 of the stacking device includes a Y-axis position adjustment component 51, a slide 52, a screw 53, a motor 54, a guide rod 55 and a slide 56. The motor 54 is installed on the side of the mounting frame 4, the screw 53 is installed on the output end of the motor 54, the slide 52 is arranged on the surface of the screw 53, the Y-axis position adjustment component 51 is installed on the side of the slide 52, the slide 56 is installed on the other end of the Y-axis position adjustment component 51, and the guide rod 55 is installed through the interior of the slide 56.

[0024] By adopting the above technical solution, motor 1 54 is turned on, and motor 1 54 drives screw rod 1 53 to rotate through the output end. The rotation of screw rod 1 53 drives slide 1 52 to slide. The sliding of slide 1 52 drives the Y-axis position adjustment component 51 to slide, thereby driving slide 2 56 to slide on the surface of guide rod 1 55.

[0025] Specifically, the Y-axis position adjustment component 51 includes a second guide rod 511, a second screw rod 512, a mounting seat 513 and a second motor 514. The second motor 514 is installed on the side of the first slide seat 52, and the second screw rod 512 is installed on the output end of the second motor 514. The surface of the second screw rod 512 is threadedly connected with the mounting seat 513, and the other side of the mounting seat 513 is penetrated by the second guide rod 511.

[0026] By adopting the above technical solution, the second motor 514 is turned on, and the second motor 514 drives the second screw rod 512 to rotate through the output end. The rotation of the second screw rod 512 drives the second mounting seat 513 to slide, and the sliding of the second mounting seat 513 will slide on the surface of the second guide rod 511.

[0027] When the present embodiment is in use, after the device is moved to the designated position by the universal wheel 10, the hydraulic cylinder 3 is opened, and the hydraulic cylinder 3 drives the U-shaped frame 7 to descend to the position of the carton that needs to be stacked, the electric push rod 9 is opened, and the electric push rod 9 drives the clamping plate 8 to clamp the carton, and then the carton is driven to rise to the designated position by the hydraulic cylinder 3, and the motor 1 54 is turned on, and the motor 1 54 drives the screw rod 1 53 to rotate through the output end, and the screw rod 1 53 rotates to drive the slide 1 52 to slide, and the slide 1 52 slides to drive the Y-axis position adjustment component 51 to slide, thereby driving the slide 2 56 to slide on the surface of the guide rod 1 55, and the motor 2 514 is turned on, and the motor 2 514 drives the screw rod 2 512 to rotate through the output end, and the screw rod 2 512 rotates to drive the mounting seat 2 513 to slide, and the mounting seat 2 513 slides on the surface of the guide rod 2 511, so that the carton can be re-placed at the designated position for stacking, and the above operations are repeated to achieve neat stacking of the carton;

[0028] Example 2

[0029] The difference between this embodiment and the embodiment 1 is that the height adjustment mechanism 2 includes a screw rod 21, a bevel gear 24, a bevel gear 1 25 and a motor 3 26. The motor 3 26 is installed on the side of the vertical pole 1, and the output end of the motor 3 26 is installed with a bevel gear 1 25. The side of the bevel gear 1 25 is meshed with the bevel gear 24. The upper end of the bevel gear 24 is installed with a screw rod 21. The upper end of the screw rod 21 is threadedly meshed with the lifting rod 6.

[0030] By adopting the above technical solution, the motor three 26 is turned on, and the motor three 26 drives the bevel gear one 25 to rotate through the output end. The rotation of the bevel gear one 25 drives the bevel gear two 24 to rotate. The rotation of the bevel gear two 24 drives the screw rod 21 to rotate. The rotation of the screw rod 21 drives the lifting rod 6 to rise, thereby driving the height of the device to change.

[0031] Specifically, the height adjustment mechanism 2 further includes a slider 22 and a slide groove 23. The slider 22 is installed on the lower side of the lifting rod 6, and the inner wall of the vertical rod 1 is provided with a slide groove 23 corresponding to the slider 22.

[0032] By adopting the above technical solution, when the lifting rod 6 is lifted or lowered, the slider 22 is driven to slide inside the slide groove 23, thereby improving the stability of the lifting rod 6 during the lifting process.

[0033] Specifically, a rotating shaft is installed at the lower end of the bevel gear 24, and the lower end of the rotating shaft is rotatably connected to the vertical rod 1 through a bearing.

[0034] By adopting the above technical solution, the setting of this structure can avoid the problem of gear meshing misalignment between bevel gear 1 25 and bevel gear 2 24.

[0035] When this embodiment is in use, the motor three 26 is turned on, and the motor three 26 drives the bevel gear one 25 to rotate through the output end. The rotation of the bevel gear one 25 drives the bevel gear two 24 to rotate. The rotation of the bevel gear two 24 drives the screw 21 to rotate. The rotation of the screw 21 drives the lifting rod 6 to rise, thereby driving the height of the device to change. When the lifting rod 6 is raised or lowered, it will drive the slider 22 to slide inside the slide groove 23, thereby improving the stability of the lifting rod 6 during the lifting process.

[0036] Working principle and use process of the utility model: When the utility model is in use, after the device is moved to the specified position by the universal wheel 10, the hydraulic cylinder 3 is opened, and the hydraulic cylinder 3 drives the U-shaped frame 7 to descend to the position of the carton that needs to be stacked, the electric push rod 9 is opened, and the electric push rod 9 drives the clamping plate 8 to clamp the carton, and then the carton is driven to rise to the specified position by the hydraulic cylinder 3, and the motor 1 54 is turned on, and the motor 1 54 drives the screw rod 1 53 to rotate through the output end, and the rotation of the screw rod 1 53 drives the slide 1 52 to slide, and the sliding of the slide 1 52 drives the Y-axis position adjustment component 51 to slide, thereby driving the slide 2 56 to slide on the surface of the guide rod 1 55, and the motor 2 514 is turned on, and the motor 2 514 drives the screw rod 1 53 to rotate through the output end. Drive the screw rod 2 512 to rotate, the rotation of the screw rod 2 512 drives the mounting seat 2 513 to slide, the sliding of the mounting seat 2 513 will slide on the surface of the guide rod 2 511, so that the carton can be placed in the specified position for stacking, repeat the above operation, and the neat stacking of the cartons can be achieved; turn on the motor 3 26, the motor 3 26 drives the bevel gear 1 25 to rotate through the output end, the rotation of the bevel gear 1 25 drives the bevel gear 24 to rotate, the rotation of the bevel gear 24 drives the screw rod 21 to rotate, the rotation of the screw rod 21 drives the lifting rod 6 to rise, thereby driving the height change of the device, when the lifting rod 6 is lifted or lowered, it will drive the slider 22 to slide inside the slide groove 23, thereby improving the stability of the lifting rod 6 during the lifting process.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A carton stacking device, comprising a vertical rod, characterized in that: A universal wheel is installed at the lower end of the vertical pole, a height adjustment mechanism is installed inside the vertical pole, a lifting rod is installed at the upper end of the vertical pole, a mounting frame is installed at the upper end of the lifting rod, a stacking device position adjustment mechanism is installed inside the mounting frame, a hydraulic cylinder is installed at the lower end of the stacking device position adjustment mechanism, a U-shaped frame is installed at the lower end of the hydraulic cylinder, an electric push rod is installed on the side of the U-shaped frame, and a clamping plate is installed at the other end of the electric push rod.

2. A carton stacking device according to claim 1, characterized in that: The position adjustment mechanism of the stacking device includes a Y-axis position adjustment component, a slide seat 1, a screw rod 1, a motor 1, a guide rod 1 and a slide seat 2. A motor 1 is installed on the side of the mounting frame, a screw rod 1 is installed on the output end of the motor 1, a slide seat 1 is arranged on the surface of the screw rod 1, a Y-axis position adjustment component is installed on the side of the slide seat 1, a slide seat 2 is installed on the other end of the Y-axis position adjustment component, and a guide rod 1 is installed through the interior of the slide seat 2.

3. A carton stacking device according to claim 2, characterized in that: The Y-axis position adjustment assembly includes guide rod 2, screw rod 2, mounting seat and motor 2. Motor 2 is installed on the side of slide seat 1, screw rod 2 is installed on the output end of motor 2, the surface of screw rod 2 is threadedly connected with the mounting seat, and guide rod 2 is installed through the inside of the other side of the mounting seat.

4. A carton stacking device according to claim 1, characterized in that: The height adjustment mechanism includes a screw, bevel gear 2, bevel gear 1 and motor 3. Motor 3 is installed on the side of the vertical pole, bevel gear 1 is installed on the output end of motor 3, bevel gear 2 is meshingly installed on the side of bevel gear 1, a screw is installed on the upper end of bevel gear 2, and the upper end of the screw is threadedly meshed with the lifting rod.

5. The carton stacking device according to claim 1, characterized in that: The height adjustment mechanism also includes a slider and a slide groove. The slider is installed on the side of the lower end of the lifting rod, and the inner wall of the vertical rod is provided with a slide groove corresponding to the slider.

6. A carton stacking device according to claim 4, characterized in that: A rotating shaft is installed at the lower end of the bevel gear 2, and the lower end of the rotating shaft is rotatably connected to the vertical rod through a bearing.

Images