Stacking robot for carton packaging

Abstract

The invention discloses a stacking robot for carton packaging, and relates to the technical field of carton packaging. The device comprises a robot. The robot is provided with a mounting assembly, a driving assembly, a clamping assembly and an adjusting assembly. The top end of the mounting assembly is fixedly mounted with the bottom end of the robot, so that the robot drives the mounting assembly to operate; the adjusting assembly is pulled downwards to relieve clamping and fixing of the clamping assembly, then the adjusting assembly is pulled to drive the clamping assembly fixed to one side to move so that the position of the clamping assembly on the driving assembly can be adjusted, after adjustment is completed, the adjusting assembly is loosened, the adjusting assembly is reset, and the clamping assembly can be clamped and fixed. And the clamping assemblies are clamped again to fix the positions of the clamping assemblies, so that the distance between the clamping assemblies is adjusted, the stacking robot is suitable for clamping cartons of different sizes, and the stacking efficiency of the stacking robot for carton packaging on the cartons is improved.

Description

Technical Field

[0001] The present invention belongs to the technical field of carton packaging, and in particular relates to a palletizing robot for carton packaging. Background Art

[0002] Cardboard is the most widely used packaging product. It comes in a variety of sizes and types, including corrugated and single-layer cardboard boxes, depending on the materials used. Corrugated cardboard is made by gluing together face paper, lining paper, core paper, and corrugated paper processed into corrugated sheets. Depending on the packaging requirements, corrugated cardboard can be processed into single-faced, three-layer, five-layer, seven-layer, or eleven-layer versions.

[0003] After the carton production is completed, a baler is generally required to bundle and pack a fixed number of carton pieces, and then cooperate with a palletizing robot to palletize the bundled carton pieces for centralized storage and transportation. In the existing technology, the palletizing robot generally palletizes by clamping the two sides of the bundled carton pieces. Since the clamping end of the palletizing robot is generally clamped by the reciprocating movement of the cylinder, and the movement stroke of the clamping end driven by the cylinder is fixed, the clamping end needs to be replaced when palletizing cartons of different sizes, thereby reducing the palletizing efficiency of the cartons. Summary of the Invention

[0004] The clamping end of a palletizing robot is generally clamped by the reciprocating movement of a cylinder, and the movement stroke of the clamping end driven by the cylinder is fixed. Therefore, when palletizing cartons of different sizes, the clamping end needs to be replaced, thereby reducing the palletizing efficiency of the cartons. The present invention proposes a palletizing robot for carton packaging to overcome the above-mentioned technical problems existing in the existing related technologies.

[0005] To solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention is a palletizing robot for packing cartons, comprising:

[0007] The robot is respectively provided with a mounting assembly, a driving assembly, a clamping assembly and an adjusting assembly;

[0008] The top end of the mounting assembly is fixedly mounted to the bottom end of the robot so that the robot drives the mounting assembly to operate;

[0009] The driving assembly is arranged to slide with the outer surface of the clamping assembly so that the driving assembly drives the clamping assembly to clamp the carton;

[0010] One side of the adjusting component is fixedly connected to one side of the clamping component, so that the adjusting component can adjust the position of the clamping component.

[0011] Furthermore, the mounting assembly includes a mounting frame, the top end of the mounting frame is fixedly mounted to the bottom end of the robot, and the interior of the mounting frame is fixedly connected to a limit rod.

[0012] Furthermore, the drive assembly includes a motor, one side of the motor is fixedly mounted to one side of the mounting frame, the output end of the motor is fixedly connected to a bidirectional screw, the threaded surface of the bidirectional screw is threadedly connected to two sets of mounting plates, and the interiors of the two sets of mounting plates are both slidably connected to the outer surface of the limit rod.

[0013] Furthermore, the clamping assembly includes a T-slot, which is opened at the bottom end of the mounting plate. A T-block is slidably connected inside the T-slot, and a clamping plate is fixedly connected to the bottom end of the T-block.

[0014] Furthermore, the adjustment assembly includes a support plate, one side of the support plate is fixedly connected to one side of the clamping plate, the top of the support plate is fixedly connected to a guide rod, the outer surface of the guide rod is slidably connected to a pull block, the bottom end of the pull block is fixedly connected to a spring, and one end of the spring is fixedly connected to the top of the support plate.

[0015] Furthermore, the adjustment assembly also includes a card slot, which is opened at the bottom end of the mounting plate. A card block is provided inside the card slot, and one side of the card block is fixedly connected to one side of the pull block.

[0016] Furthermore, the bottom end of the clamping block is fixedly connected to a limiting block, the interior of the limiting block is slidably connected to a connecting block, and one side of the connecting block is fixedly connected to one side of the splint.

[0017] The present invention has the following beneficial effects:

[0018] 1. The present invention releases the clamping fixation of the clamping assembly by pulling the adjustment assembly downward, and then pulls the adjustment assembly to drive the clamping assembly fixed on one side to move, so as to adjust the position of the clamping assembly on the driving assembly. After the adjustment is completed, the adjustment assembly is released to reset itself, and the position of the clamping assembly is fixed again to adjust the distance between the clamping assemblies, so that it is suitable for clamping cartons of different sizes, thereby improving the palletizing efficiency of the palletizing robot for carton packaging.

[0019] 2. The present invention compresses the spring fixed at the bottom by pulling the pulling block downward to move it along the direction of the guide rod, so that the pulling block drives the clamping block fixed on one side to move downward, thereby moving the clamping block out of the interior of the clamping slot. Since the bottom end of the guide rod is fixedly connected to the top of the support plate, and one side of the support plate is fixedly connected to one side of the clamping plate, as the clamping block moves out of the interior of the clamping slot, the clamping limit of the clamping plate can be released to facilitate pushing the clamping plate to move, thereby driving the T-block to move along the direction of the T-slot, thereby adjusting the distance between the two sets of clamping plates, so that the movement stroke of the clamping plate can be suitable for clamping cartons of different sizes.

[0020] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the structure of the present invention from a rear-view perspective;

[0024] Figure 3 It is a structural schematic diagram of the present invention from a right viewing angle;

[0025] Figure 4 For the present invention Figure 3 A magnified schematic diagram of the local structure at point A;

[0026] Figure 5 It is a schematic diagram of the partial structure of the present invention from a front perspective;

[0027] Figure 6 For the present invention Figure 5 A magnified schematic diagram of the local structure at point B.

[0028] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0029] 1. Robot; 2. Mounting assembly; 201. Mounting frame; 202. Limit rod; 3. Drive assembly; 301. Motor; 302. Bidirectional screw; 303. Mounting plate; 4. Clamping assembly; 401. T-slot; 402. T-block; 403. Clamping plate; 5. Adjustment assembly; 501. Support plate; 502. Guide rod; 503. Pull block; 504. Spring; 505. Slot; 506. Block; 6. Limit block; 7. Connecting block. DETAILED DESCRIPTION

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention.

[0031] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the invention.

[0032] See also Figures 1-6 As shown, the present invention is a palletizing robot for packing cartons, comprising a robot 1:

[0033] The robot 1 is provided with a mounting assembly 2, a driving assembly 3, a clamping assembly 4 and an adjusting assembly 5 respectively;

[0034] The top end of the mounting assembly 2 is fixedly mounted to the bottom end of the robot 1 so that the robot 1 drives the mounting assembly 2 to operate;

[0035] The driving component 3 is arranged to slide with the outer surface of the clamping component 4 so that the driving component 3 drives the clamping component 4 to clamp the carton;

[0036] One side of the adjusting component 5 is fixedly connected to one side of the clamping component 4 so that the adjusting component 5 can adjust the position of the clamping component 4 .

[0037] When in use, the adjusting component 5 is pulled downward to release the clamping fixation of the clamping component 4, and then the adjusting component 5 is pulled to drive the clamping component 4 fixed on one side to move, so as to adjust the position of the clamping component 4 on the driving component 3. When the adjustment is completed, the adjusting component 5 is released to reset itself and clamp the position of the clamping component 4 again. Then, the robot 1 is started to drive the installation component 2 to move, and the installation component 2 drives the driving component 3 installed on one side to move, so that the driving component 3 cooperates with the adjusting component 5 to drive the clamping component 4 to move to one side of the carton, and then the driving component 3 is started to drive the clamping component 4 to move, so that the clamping component 4 can clamp and fix the carton during the movement, so as to cooperate with the robot 1 to stack the cartons.

[0038] The present invention releases the clamping fixation of the clamping component 4 by pulling the adjusting component 5 downward, and then pulls the adjusting component 5 to drive the clamping component 4 fixed on one side to move, so as to adjust the position of the clamping component 4 on the driving component 3. When the adjustment is completed, the adjusting component 5 is released to reset itself, and the position of the clamping component 4 is fixed again to adjust the distance between the clamping components 4, so that it is suitable for clamping cartons of different sizes, thereby improving the palletizing efficiency of the palletizing robot for carton packaging.

[0039] In one embodiment, for the above-mentioned mounting assembly 2, the mounting assembly 2 includes a mounting frame 201, the top end of the mounting frame 201 is fixedly mounted to the bottom end of the robot 1, and the interior of the mounting frame 201 is fixedly connected to a limit rod 202.

[0040] By starting the robot 1, it drives the mounting frame 201 installed at the bottom to move, and at the same time drives the limiting rod 202 fixed inside the robot 1 to move.

[0041] In one embodiment, for the above-mentioned drive component 3, the drive component 3 includes a motor 301, one side of the motor 301 is fixedly installed on one side of the mounting frame 201, the output end of the motor 301 is fixedly connected to a bidirectional screw 302, and the threaded surface of the bidirectional screw 302 is threadedly connected to two groups of mounting plates 303, and the interiors of the two groups of mounting plates 303 are both slidably connected to the outer surface of the limit rod 202.

[0042] By starting the motor 301, the bidirectional screw 302 fixed at the output end is driven to rotate. Since the threaded surface of the bidirectional screw 302 is threadedly connected to two sets of mounting plates 303 in a symmetrical manner, and the interiors of the two sets of mounting plates 303 are slidingly connected to the outer surface of the limiting rod 202, when the bidirectional screw 302 rotates, it can drive the two sets of mounting plates 303 to move in relative opposite directions and move along the direction of the limiting rod 202, thereby improving the stability of the mounting plates 303 during movement.

[0043] In one embodiment, for the above-mentioned clamping assembly 4, the clamping assembly 4 includes a T-slot 401, the T-slot 401 is opened at the bottom end of the mounting plate 303, the inside of the T-slot 401 is slidably connected to a T-block 402, and the bottom end of the T-block 402 is fixedly connected to a clamping plate 403.

[0044] When the mounting plate 303 moves, it can drive the T-slot 401 opened at the bottom to move, so that the T-slot 401 drives the internal sliding T-block 402 to move, and the T-block 402 drives the clamping plate 403 fixed at the bottom to move, so that the clamping plate 403 can clamp and fix the carton.

[0045] In one embodiment, the adjustment assembly 5 includes a support plate 501, one side of the support plate 501 is fixedly connected to one side of the clamping plate 403, the top of the support plate 501 is fixedly connected to a guide rod 502, the outer surface of the guide rod 502 is slidably connected to a pull block 503, the bottom end of the pull block 503 is fixedly connected to a spring 504, and one end of the spring 504 is fixedly connected to the top of the support plate 501;

[0046] The adjustment assembly 5 further includes a slot 505 , which is provided at the bottom end of the mounting plate 303 . A clamping block 506 is provided inside the slot 505 , and one side of the clamping block 506 is fixedly connected to one side of the pull block 503 .

[0047] By pulling the pull block 503 downwards and making it move along the direction of the guide rod 502, the spring 504 fixed at the bottom can be compressed, so that the pull block 503 drives the clamping block 506 fixed on one side to move downwards, thereby moving the clamping block 506 out of the interior of the clamping slot 505. Since the bottom end of the guide rod 502 is fixedly connected to the top of the support plate 501, and one side of the support plate 501 is fixedly connected to one side of the clamping plate 403, as the clamping block 506 moves out of the interior of the clamping slot 505, the clamping plate 403 can be released. The clamping limit of 403 facilitates the movement of the splint 403, thereby driving the T-block 402 to move along the direction of the T-slot 401, so that the distance between the two sets of splints 403 can be adjusted. When the splint 403 moves to the appropriate position, the pull block 503 is released to release the compressive stress of the spring 504 and push the pull block 503 to reset, so that the pull block 503 drives the clamping block 506 to enter the interior of the clamping slot 505, thereby again limiting and fixing the position of the splint 403.

[0048] In one embodiment, for the above-mentioned block 506, the bottom end of the block 506 is fixedly connected to the limiting block 6, the inner portion of the limiting block 6 is slidably connected to the connecting block 7, and one side of the connecting block 7 is fixedly connected to one side of the splint 403.

[0049] When the clamping block 506 moves, it can drive the limiting block 6 fixed at the bottom to move along the direction of the connecting block 7 slidably arranged inside, thereby further improving the stability of the clamping block 506 during movement.

[0050] Through the above technical solution, 1. by pulling the adjustment component 5 downward to release the clamping fixation of the clamping component 4, and then pulling the adjustment component 5, it drives the clamping component 4 fixed on one side to move, so as to adjust the position of the clamping component 4 on the driving component 3. When the adjustment is completed, the adjustment component 5 is released to reset itself, and the position of the clamping component 4 is fixed again, so as to adjust the distance between the clamping components 4, so that it is suitable for clamping cartons of different sizes, thereby improving the palletizing efficiency of the palletizing robot for carton packaging;

[0051] 2. By pulling the pull block 503 downward and moving it in the direction of the guide rod 502, the spring 504 fixed at the bottom end can be compressed, so that the pull block 503 drives the clamping block 506 fixed on one side to move downward, thereby moving the clamping block 506 out of the inside of the clamping slot 505. Since the bottom end of the guide rod 502 is fixedly connected to the top of the support plate 501, and one side of the support plate 501 is fixedly connected to one side of the clamping plate 403, as the clamping block 506 moves out of the inside of the clamping slot 505, the clamping limit of the clamping plate 403 can be released, so as to push the clamping plate 403 to move, thereby driving the T-block 402 to move along the direction of the T-slot 401, so that the distance between the two sets of clamping plates 403 can be adjusted, so that the movement stroke of the clamping plate 403 can be suitable for clamping cartons of different sizes.

[0052] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0053] The preferred embodiments of the invention disclosed above are intended only to help illustrate the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A palletizing robot for packing cartons, comprising a robot (1), characterized in that: The robot (1) is respectively provided with a mounting assembly (2), a driving assembly (3), a clamping assembly (4) and an adjusting assembly (5); The top end of the mounting assembly (2) is fixedly mounted to the bottom end of the robot (1), so that the robot (1) drives the mounting assembly (2) to operate; The driving component (3) is arranged to slide with the outer surface of the clamping component (4) so that the driving component (3) drives the clamping component (4) to clamp the carton; One side of the adjusting component (5) is fixedly connected to one side of the clamping component (4), so that the adjusting component (5) can adjust the position of the clamping component (4).

2. A palletizing robot for carton packaging according to claim 1, characterized in that: The mounting assembly (2) comprises a mounting frame (201), the top end of the mounting frame (201) is fixedly mounted to the bottom end of the robot (1), and the interior of the mounting frame (201) is fixedly connected to a limit rod (202).

3. A palletizing robot for carton packaging according to claim 2, characterized in that: The drive assembly (3) comprises a motor (301), one side of the motor (301) is fixedly mounted on one side of the mounting frame (201), an output end of the motor (301) is fixedly connected to a bidirectional screw (302), a threaded surface of the bidirectional screw (302) is threadedly connected to two groups of mounting plates (303), and the interiors of the two groups of mounting plates (303) are both slidably connected to the outer surface of the limiting rod (202).

4. A palletizing robot for carton packaging according to claim 3, characterized in that: The clamping assembly (4) comprises a T-slot (401), the T-slot (401) being opened at the bottom end of the mounting plate (303), a T-block (402) being slidably connected inside the T-slot (401), and a clamping plate (403) being fixedly connected to the bottom end of the T-block (402).

5. A palletizing robot for carton packaging according to claim 4, characterized in that: The adjustment assembly (5) comprises a support plate (501), one side of the support plate (501) is fixedly connected to one side of the clamping plate (403), the top end of the support plate (501) is fixedly connected to a guide rod (502), the outer surface of the guide rod (502) is slidably connected to a pull block (503), the bottom end of the pull block (503) is fixedly connected to a spring (504), and one end of the spring (504) is fixedly connected to the top end of the support plate (501).

6. A palletizing robot for carton packaging according to claim 5, characterized in that: The adjustment assembly (5) further comprises a card slot (505), the card slot (505) being provided at the bottom end of the mounting plate (303), a card block (506) being provided inside the card slot (505), and one side of the card block (506) being fixedly connected to one side of the pull block (503).

7. A palletizing robot for carton packaging according to claim 6, characterized in that: The bottom end of the clamping block (506) is fixedly connected to a limiting block (6), the interior of the limiting block (6) is slidably connected to a connecting block (7), and one side of the connecting block (7) is fixedly connected to one side of the splint (403).

Images