A paperboard stack flattening device

Abstract

The utility model discloses a paperboard stacking and leveling device belongs to paperboard stacking and leveling field, it includes workbench, and it has an installation plane on it, mechanical gripper, it detachable arrangement has on the installation plane that workbench has, conveyer belt, it detachable arrangement has on the installation plane that workbench has, bearing member, it detachable arrangement has on the installation plane that workbench has, and bearing member is located one side of mechanical gripper. The paperboard stacking and leveling device of the utility model, through the leveling member of arrangement, through the second electric cylinder of opening can push installation frame to the position above the middle part of bearing machine frame, through the third electric cylinder of opening can push down leveling rod and leveling pad, can carry out leveling operation to the stacked paperboard.

Description

Technical Field

[0001] This utility model belongs to the field of cardboard stacking and leveling, and specifically relates to a cardboard stacking and leveling device. Background Technology

[0002] Packaging boxes for industrial products must ensure overall compressive strength while also being lightweight, reducing manufacturing costs, and facilitating transportation. Therefore, corrugated cardboard boxes are the preferred choice. Most existing corrugated cardboard boxes are first die-cut into their unfolded shape, and then creases are pressed into the bends. These creases allow the cardboard to be folded into the box. A leveling process is required when stacking the cardboard within the box. This leveling is typically done manually, which is inefficient and urgently needs improvement.

[0003] This invention attempts to mitigate or at least alleviate such problems or defects by providing a new or otherwise improved method for flattening cardboard stacks. Utility Model Content

[0004] In view of one or more of the above-mentioned defects or improvement needs of the prior art, the present invention provides a cardboard stacking and leveling device, which has the advantage of improving the leveling efficiency when cardboard is stacked.

[0005] To achieve the above objectives, this utility model provides a cardboard stacking and leveling device, which includes a worktable having an mounting surface. The mechanical gripper is detachably mounted on the mounting surface of the workbench; The conveyor belt is detachably mounted on the mounting surface of the workbench; The support member is detachably mounted on the mounting surface of the workbench and is located on one side of the mechanical gripper. The support member is used to support multiple stacked cardboard boxes. The leveling component includes a support frame, which is detachably mounted on the mounting surface of the workbench; A side brace is detachably mounted on the support frame. The side brace has a slide rail and a second electric cylinder is detachably mounted on the side brace. The output end of the second electric cylinder can pass through the side brace. The mounting bracket has a slider that can slide on a slide rail, a third electric cylinder that can pass through the mounting bracket, a guide block at the output end of the third electric cylinder, and a leveling rod that is detachably mounted on the guide block.

[0006] As a further improvement of this utility model, one end of the conveyor belt can extend out from one side of the workbench, and the other end of the conveyor belt is adjacent to one side of the mechanical gripper.

[0007] As a further improvement of this utility model, a leveling pad can be detachably installed at one end of the leveling rod, and a rubber pad can be detachably installed on the leveling pad, and the diameter of the rubber pad is compatible with the diameter of the leveling pad.

[0008] As a further improvement of this utility model, a limiting rod can be detachably installed on one end of the side support, and there is a gap between the limiting rod and the slider.

[0009] As a further improvement of this utility model, the length of the slide rail is adapted to the length of the side support, and the diameter of the slide rail is adapted to the diameter of the slider.

[0010] As a further improvement of this utility model, the load-bearing member includes The machine frame is detachably mounted on the mounting surface of the workbench; The first electric cylinder is detachably mounted on the carrier frame, and the output end of the first electric cylinder can be inserted into the carrier frame. A support plate is detachably mounted on the output end of the first electric cylinder. A slide rod is slidably arranged inside the support plate. A panel is detachably mounted on one end of the slide rod. A spring is slidably arranged on the slide rod.

[0011] As a further improvement of this utility model, a limiting block can be detachably installed on the other end of the slide rod, and the spring is located between the bearing plate and the panel.

[0012] As a further improvement of this utility model, a bonding pad is detachably provided on the panel, and the diameter of the bonding pad is adapted to the diameter of the panel.

[0013] In summary, the beneficial effects of the above-described technical solutions conceived by this utility model compared with the prior art include: This utility model discloses a cardboard stacking and leveling device. Through the arrangement of support components, the operator uses a mechanical gripper to grab multiple sets of cardboard into the support frame. By simultaneously activating two sets of first electric cylinders, the two sets of panels can be brought closer together to perform leveling operations on both sides of the multiple sets of cardboard. After the two sets of panels contact the ends of the cardboard, the two sets of springs can be compressed to prevent the panels from directly contacting the cardboard and thus preventing leveling from top to bottom. Through the arrangement of leveling components, the second electric cylinder can be activated to push the mounting frame to the upper middle position of the support frame, and the third electric cylinder can be activated to push the leveling rod and leveling pad downwards, thus performing leveling operations on the stacked cardboard. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the cardboard stacking and leveling device of this utility model; Figure 2 This is a schematic diagram of the structure of the cardboard stacking and leveling device from another angle. Figure 3 This is a schematic diagram of the overall structure of the load-bearing component of this utility model; Figure 4 This is a schematic diagram of the structure of the first electric cylinder and the support plate of this utility model when they are combined. Figure 5 This is a schematic diagram of the overall structure of the leveling component of this utility model; Figure 6 This is a schematic diagram of the overall structure of the leveling component from another perspective.

[0015] In all the accompanying drawings, the same reference numerals denote the same technical features, specifically: 1. Workbench; 2. Mechanical gripper; 3. Conveyor belt; 4. Bearing component; 41. Bearing frame; 42. First electric cylinder; 43. Bearing plate; 44. Panel; 45. Slide rod; 46. Limiting block; 47. Spring; 5. Leveling component; 51. Support frame; 52. Side support; 53. Slide rail; 54. Second electric cylinder; 55. Mounting bracket; 56. Slider; 57. Third electric cylinder; 58. Guide block; 59. Leveling rod; 591. Leveling pad. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. The terms “comprising,” “including,” etc., as used herein indicate the presence of the stated features, steps, operations, and / or components, but do not exclude the presence or addition of one or more other features, steps, operations, or components.

[0018] All terms used herein (including technical and scientific terms) have the meanings commonly understood by those skilled in the art, unless otherwise defined. It should be noted that the terms used herein are to be interpreted in a manner consistent with the context of this specification, and not in an idealized or overly rigid way.

[0019] In the embodiments, by Figure 1-6 A cardboard stacking and leveling device is provided, wherein... Figure 1 This is a schematic diagram of the overall structure of the cardboard stacking and leveling device of this utility model; Figure 2 This is a schematic diagram of the structure of the cardboard stacking and leveling device from another angle. Figure 3 This is a schematic diagram of the overall structure of the load-bearing component of this utility model; Figure 4 This is a schematic diagram of the structure of the first electric cylinder and the support plate of this utility model when they are combined. Figure 5 This is a schematic diagram of the overall structure of the leveling component of this utility model; Figure 6 This is a schematic diagram of the overall structure of the leveling component of this utility model from another angle. It includes a workbench 1 with a mounting surface; a mechanical gripper 2 detachably mounted on the mounting surface of the workbench 1; a conveyor belt 3 detachably mounted on the mounting surface of the workbench 1; a load-bearing component 4 detachably mounted on the mounting surface of the workbench 1, located to one side of the mechanical gripper 2, and used to support multiple stacked cardboard units; and a leveling component 5, including a support frame 51 detachably mounted on the mounting surface of the workbench 1. On the plane; a side support 52, which is detachably mounted on a support frame 51, has a slide rail 53 on the side support 52, and a second electric cylinder 54 is detachably mounted on the side support 52, and the output end of the second electric cylinder 54 can pass through the side support 52; a mounting frame 55, which has a slider 56 that can slide on the slide rail 53, has a third electric cylinder 57 on the mounting frame 55, and the third electric cylinder 57 can pass through the mounting frame 55, and a guide block 58 is provided on the output end of the third electric cylinder 57, and a leveling rod 59 is detachably mounted on the guide block 58.

[0020] The overall concept of this utility model is as follows: through the installed support component 4, the operator uses the mechanical gripper 2 to grab multiple sets of cardboard into the support frame 41. By simultaneously activating two sets of first electric cylinders 42, the two sets of panels 44 can be brought closer together to perform flattening operations on both sides of the multiple sets of cardboard. When the two sets of panels 44 contact the ends of the cardboard, the two sets of springs 47 can be compressed to prevent the panels 44 from directly contacting the cardboard and thus preventing flattening from top to bottom. Through the installed flattening component 5, by activating the second electric cylinder 54, the mounting frame 55 can be pushed to the upper middle position of the support frame 41. By activating the third electric cylinder 57, the flattening rod 59 and the flattening pad 591 can be pushed down to perform flattening operations on the stacked cardboard.

[0021] In some embodiments, more specifically, in order to facilitate the placement of cardboard on the conveyor belt 3, one end of the conveyor belt 3 can extend out from one side of the workbench 1, and the other end of the conveyor belt 3 is adjacent to one side of the mechanical gripper 2.

[0022] In some embodiments, more specifically, in order to improve the tightness of the contact between the leveling pad 591 and the cardboard to be leveled, a leveling pad 591 is detachably installed at one end of the leveling rod 59, and a rubber pad is detachably installed on the leveling pad 591, and the diameter of the rubber pad is adapted to the diameter of the leveling pad 591.

[0023] In some embodiments, more specifically, in order to further restrict the slider 56 as it moves to the edge of the side support 52, a limiting rod is detachably mounted on one end of the side support 52, and there is a gap between the limiting rod and the slider 56.

[0024] In some embodiments, more specifically, the length of the slide rail 53 is adapted to the length of the side support 52, and the diameter of the slide rail 53 is adapted to the diameter of the slider 56.

[0025] Next, a more specific structure and construction of the bearing component 4 will be given for further explanation. The bearing component 4 includes a bearing frame 41, which is detachably mounted on the mounting surface of the workbench 1; a first electric cylinder 42, which is detachably mounted on the bearing frame 41, and the output end of the first electric cylinder 42 can be inserted into the bearing frame 41; a bearing plate 43, which is detachably mounted on the output end of the first electric cylinder 42; a slide rod 45 is slidably arranged in the bearing plate 43; a panel 44 is detachably mounted on one end of the slide rod 45; and a spring 47 is slidably arranged on the slide rod 45.

[0026] Next, the working principle and specific effects of the overall bearing component 4 will be further explained. The staff will use the mechanical gripper 2 to grab multiple sets of cardboard into the bearing frame 41. By simultaneously activating the two sets of first electric cylinders 42, the two sets of panels 44 can be brought closer to each other to perform flattening operations on both sides of the multiple sets of cardboard. When the two sets of panels 44 contact the two ends of the cardboard, the two sets of springs 47 can be compressed to prevent the panels 44 from directly contacting the cardboard and thus preventing flattening from top to bottom.

[0027] In some embodiments, more specifically, in order to prevent the slide bar 45 from falling off the support plate 43, a limiting block 46 is detachably installed on the other end of the slide bar 45, and a spring 47 is located between the support plate 43 and the panel 44.

[0028] In some embodiments, more specifically, in order to make the contact between the panel 44 and the cardboard tighter, an adhesive pad is detachably provided on the panel 44, and the size of the adhesive pad is adapted to the size of the opening of the panel 44.

[0029] In summary, through the installed support components 4, the operator uses the mechanical gripper 2 to grab multiple sets of cardboard into the support frame 41. By simultaneously activating the two sets of first electric cylinders 42, the two sets of panels 44 can be brought closer together to perform flattening operations on both sides of the multiple sets of cardboard. When the two sets of panels 44 contact the ends of the cardboard, the two sets of springs 47 can be compressed to prevent the panels 44 from directly contacting the cardboard and thus preventing flattening from top to bottom. Through the installed flattening components 5, by activating the second electric cylinder 54, the mounting frame 55 can be pushed to the upper middle position of the support frame 41. By activating the third electric cylinder 57, the flattening rod 59 and the flattening pad 591 can be pushed down to perform flattening operations on the stacked cardboard.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cardboard stacking and leveling device, characterized in that, It includes The workbench (1) has a mounting surface; Mechanical gripper (2), which is detachably mounted on the mounting surface of the workbench (1); The conveyor belt (3) is detachably mounted on the mounting surface of the workbench (1); The support member (4) is detachably mounted on the mounting plane of the workbench (1) and is located on one side of the mechanical gripper (2). The support member (4) is used to support multiple stacked cardboards. The leveling component (5) includes a support frame (51) which is detachably mounted on the mounting surface of the workbench (1); A side support (52) is detachably mounted on the support frame (51). A slide rail (53) is provided on the side support (52). A second electric cylinder (54) is detachably mounted on the side support (52), and the output end of the second electric cylinder (54) can pass through the side support (52). Mounting bracket (55) has a slider (56) that can slide on a slide rail (53), a third electric cylinder (57) that can pass through the mounting bracket (55), a guide block (58) that is located at the output end of the third electric cylinder (57), and a leveling rod (59) that is detachably mounted on the guide block (58).

2. The cardboard stacking and leveling device according to claim 1, characterized in that, One end of the conveyor belt (3) can pass through one side of the workbench (1), and the other end of the conveyor belt (3) is adjacent to one side of the mechanical gripper (2).

3. The cardboard stacking and leveling device according to claim 1, characterized in that, A leveling pad (591) is detachably installed at one end of the leveling rod (59), and a rubber pad is detachably installed on the leveling pad (591), and the diameter of the rubber pad is compatible with the diameter of the leveling pad (591).

4. The cardboard stacking and leveling device according to claim 3, characterized in that, A limiting rod is detachably installed on one end of the side support (52), and there is a gap between the limiting rod and the slider (56).

5. The cardboard stacking and leveling device according to claim 4, characterized in that, The length of the slide rail (53) is compatible with the length of the side support (52), and the diameter of the slide rail (53) is compatible with the diameter of the slider (56).

6. The cardboard stacking and leveling device according to claim 1, characterized in that, The load-bearing component (4) includes The carrier frame (41) is detachably mounted on the mounting surface of the workbench (1); The first electric cylinder (42) is detachably mounted on the carrier frame (41), and the output end of the first electric cylinder (42) can be inserted into the carrier frame (41). A support plate (43) is detachably mounted on the output end of the first electric cylinder (42). A slide rod (45) is slidably arranged inside the support plate (43). A panel (44) is detachably mounted on one end of the slide rod (45). A spring (47) is slidably arranged on the slide rod (45).

7. The cardboard stacking and leveling device according to claim 6, characterized in that, A limiting block (46) is detachably installed on the other end of the slide bar (45), and the spring (47) is located between the support plate (43) and the panel (44).

8. The cardboard stacking and leveling device according to claim 7, characterized in that, A fitting pad is detachably provided on the panel (44), and the diameter of the fitting pad is adapted to the diameter of the panel (44).

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