A carton positioning mechanism for a carton nailing machine

Abstract

The utility model provides a paper box positioning mechanism for nailing machine, relates to paper box positioning production technical field, include: bottom plate, one side of bottom plate top surface is fixed with control terminal, the other side fixed mounting of bottom plate top surface is vertical board, one side surface fixed mounting of vertical board is hollow board, the outer wall surface of hollow board is equipped with fixed component, is equipped with support component between the both sides inner wall of hollow board, fixed component includes four T type through slot, four T type through slot corresponds to set up in hollow board four outer wall surface. The utility model, the position of support plate can adjust, cooperation first crease, second crease and back type baffle can position place crease paperboard body, ensure that the position of placing crease paperboard body is same each time, fixed plate and work type board cooperation hollow board clamping fixed crease paperboard body, prevent paperboard to rise when nailing, guarantee that crease paperboard body will not take place displacement when nailing machine nailing, has improved the efficiency of paper box nailing.

Description

Technical Field

[0001] This utility model relates to the field of carton positioning production technology, and in particular to a carton positioning mechanism for a carton stapling machine. Background Technology

[0002] Cardboard boxes are commonly used as wrapping materials for goods or as protective outer layers for items. Boxes are the most widely used packaging products. Depending on the materials used, there are corrugated cardboard boxes, single-layer cardboard boxes, etc., and they come in various specifications and models. The main material that makes up cardboard boxes is corrugated cardboard. During the production process, corrugated cardboard needs to be stapled together using a box-stitching machine.

[0003] However, in the current technology, when producing cardboard boxes, it is necessary to use a stapling machine to staple the folded cardboard. However, the existing stapling machines are usually operated by workers who manually align the folded cardboard before staplering, which is inefficient and human operation has a certain degree of error, resulting in a significant decrease in the pass rate of the stapled cardboard boxes.

[0004] To address this issue, a carton positioning mechanism for a carton stapling machine is proposed. Utility Model Content

[0005] The purpose of this invention is to solve the problems existing in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a carton positioning mechanism for a carton nailing machine, comprising: a base plate, wherein a plurality of mounting holes are provided on the top surface of the base plate, a control terminal is fixedly mounted on one side of the top surface of the base plate, a vertical plate is fixedly mounted on the other side of the top surface of the base plate, a hollow plate is fixedly mounted on one side surface of the vertical plate, a fixing component is provided on the outer wall surface of the hollow plate, a support component is provided between the two inner walls of the hollow plate, the fixing component includes four T-shaped through slots, the four T-shaped through slots are correspondingly opened on the four outer wall surfaces of the hollow plate, and a U-shaped baffle is fitted and fixedly sleeved on the outer wall surface of the hollow plate.

[0007] In a preferred embodiment, the four T-shaped through slots are arranged in pairs, and a long plate is movably inserted through the interior of each pair of T-shaped through slots. The outer wall surfaces of the two long plates are movably connected to the multiple inner wall surfaces of the two pairs of T-shaped through slots. A rack is fixedly installed on one side surface of each of the two long plates, and the two racks movably insert through the interior of the two pairs of T-shaped through slots. A limiting plate is fixedly installed on one end surface of each of the two long plates, and the two limiting plates are located on the outside of the hollow plate.

[0008] In a preferred embodiment, a horizontal plate is fixedly installed on the other end surface of each of the two long plates. Both horizontal plates are located outside the hollow plate. An I-shaped plate is fixedly installed on the bottom surface of one of the horizontal plates, and a fixing plate is fixedly installed on one side surface of the other horizontal plate. The I-shaped plate and the fixing plate are located between the two horizontal plates and the hollow plate.

[0009] In a preferred embodiment, two extension plates are fixedly installed on the top inner wall surface of the hollow plate, and a rotating rod is connected between the two extension plates by a bearing. A first motor is fixedly installed on one side surface of one of the extension plates. The output end of the first motor movably passes through one of the extension plates and is fixedly installed on one end surface of the rotating rod. A gear column is fixedly sleeved on the outer wall surface of the rotating rod, and the gear column meshes with two racks.

[0010] In a preferred embodiment, the support assembly includes two slide rods, which are fixedly installed between the inner walls of the two sides of the hollow plate. A cross plate is movably fitted onto the surfaces of the two slide rods. A threaded rod is connected to one side surface of the cross plate via a bearing. The threaded rod at one end away from the cross plate passes through the inner wall surface of one side of the hollow plate.

[0011] In a preferred embodiment, a second motor is fixedly mounted on the other side surface of the cross plate, and the output end of the second motor movably passes through the cross plate and is fixedly mounted on one end surface of the threaded rod.

[0012] In a preferred embodiment, the other end of the threaded rod is connected to a support plate via a bearing. Two crossbars are fixedly installed between the support plate and the cross plate. Both crossbars movably pass through one side surface of the hollow plate. The support plate is located on the outside of the hollow plate, and the top surface of the support plate is flush with the top surface of the hollow plate.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows: 1. In this utility model, the second motor drives the threaded rod to rotate, the rotation of the threaded rod drives the cross plate to move on the surface of the two sliding rods, the movement of the cross plate drives the two cross bars to move, and the movement of the two cross bars drives the support plate to move. The distance between one side surface of the support plate and one side surface of the hollow plate is measured by a tape measure. When the measured distance is equal to the width of the carton, the second motor can be stopped. At this point, place the two pieces of the crease cardboard body together on the adjacent two sides of the hollow board. At the same time, place the first crease at a right angle to one side of the hollow board and press it against one side of the U-shaped baffle. Then, place the other two pieces of the crease cardboard body together on one side of the support plate and the top surface of the hollow board. At the same time, place the second crease at a right angle to one side of the top of the support plate and press it against one side of the U-shaped baffle. When placing the crease cardboard body, place the side with the staple part on top. The first motor drives the rotating rod to rotate, which in turn drives the gear column to rotate. The rotation of the gear column causes the two long plates to move inside the two sets of T-shaped slots. The movement of the two long plates causes the two horizontal plates to move, which in turn causes the I-shaped plate and the fixing plate to move. The moving fixing plate cooperates with the hollow plate to clamp and fix one piece of cardboard of the folded cardboard body. At the same time, the moving I-shaped plate cooperates with the hollow plate to clamp and fix the other two pieces of cardboard of the folded cardboard body. At this time, the folded cardboard body can be firmly clamped and positioned on the surface of the hollow plate. With the above structure in place, the position of the support plate can be adjusted. With the hollow plate, it can support cartons of different widths. With the first crease, second crease, and U-shaped baffle, the creased cardboard body can be positioned and placed, ensuring that the position of the creased cardboard body is the same each time. The gear column, together with the two racks, moves the fixing plate and the I-beam plate, and with the hollow plate, clamps and fixes the creased cardboard body, preventing the cardboard from tilting during nailing and causing a change in the nailing position. At the same time, it ensures that the creased cardboard body will not shift during carton nailing, thus improving the efficiency of carton nailing. Attached Figure Description

[0014] Figure 1 A three-dimensional structural diagram of a carton positioning mechanism for a carton stapling machine provided by this utility model; Figure 2 A schematic diagram of the structure of a hollow plate for a carton positioning mechanism in a carton nailing machine provided by this utility model; Figure 3 This utility model provides a carton positioning mechanism for a carton stapling machine. Figure 2 A schematic diagram of the cross-sectional structure; Figure 4 This utility model provides a carton positioning mechanism for a carton stapling machine. Figure 3 A schematic diagram of the right-side view structure; Figure 5 This utility model provides a carton positioning mechanism for a carton stapling machine. Figure 2 Partial structural diagram; Figure 6 This utility model provides a carton positioning mechanism for a carton stapling machine. Figure 2 A schematic diagram of the structure viewed from below; Figure 7A partial structural diagram of a fixing component for a carton positioning mechanism in a carton nailing machine, provided by this utility model; Figure 8 A schematic diagram of the structure of a carton positioning mechanism support assembly for a carton nailing machine provided by this utility model; Figure 9 A schematic diagram of the folded cardboard body of a carton positioning mechanism for a carton stapling machine provided by this utility model; Figure 10 This utility model provides a carton positioning mechanism for a carton stapling machine. Figure 4 A schematic diagram of the structure of A in the middle.

[0015] Legend: 1. Base plate; 2. Control terminal; 3. Vertical plate; 4. Hollow plate; 5. Fixing assembly; 501. T-slot; 502. U-shaped baffle; 503. Long plate; 504. Rack; 505. Limiting plate; 506. Horizontal plate; 507. I-shaped plate; 508. Fixing plate; 509. Extension plate; 510. Rotating rod; 511. First motor; 512. Gear column; 6. Support assembly; 601. Sliding rod; 602. Cross plate; 603. Threaded rod; 604. Second motor; 605. Support plate; 606. Cross bar. 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] Please see Figure 1-10 This utility model provides a technical solution: a carton positioning mechanism for a carton nailing machine, comprising: a base plate 1, a plurality of mounting holes on the top surface of the base plate 1, a control terminal 2 fixedly mounted on one side of the top surface of the base plate 1, a vertical plate 3 fixedly mounted on the other side of the top surface of the base plate 1, a hollow plate 4 fixedly mounted on one side surface of the vertical plate 3, a fixing component 5 on the outer wall surface of the hollow plate 4, a support component 6 between the two inner walls of the hollow plate 4, the fixing component 5 comprising four T-shaped through slots 501, the four T-shaped through slots 501 being correspondingly opened on the four outer wall surfaces of the hollow plate 4, and a U-shaped baffle 502 being fitted and fixedly sleeved on the outer wall surface of the hollow plate 4.

[0018] Specifically: the control terminal 2 controls the operation of the first motor 511 and the second motor 604. When the hollow board 4 is placed and the creased cardboard body is placed, it abuts against one side of the U-shaped baffle 502, which limits the position of the creased cardboard body. This device can be installed on the operating table surface of the nailing machine through multiple mounting holes on the surface of the base plate 1.

[0019] In one embodiment, the four T-shaped through slots 501 are arranged in pairs. Long plates 503 are movably inserted through the interior of each pair of T-shaped through slots 501. The outer wall surfaces of the two long plates 503 are in contact with and movably connected to the multiple inner wall surfaces of the two pairs of T-shaped through slots 501. A rack 504 is fixedly installed on one side surface of each pair of long plates 503. The rack 504 movably inserts through the interior of each pair of T-shaped through slots 501. A limiting plate 505 is fixedly installed on one end surface of each pair of long plates 503. The two limiting plates 505 are located on the outside of the hollow plate 4.

[0020] Specifically: the outer wall surfaces of the two long plates 503 correspond to the inner wall surfaces of the two sets of T-shaped through slots 501 to ensure stable movement of the two long plates 503; the two limiting plates 505 prevent the long plates 503 from detaching from the two sets of T-shaped through slots 501; and the two racks 504 move through the interior of the two sets of T-shaped through slots 501.

[0021] In one embodiment, a horizontal plate 506 is fixedly installed on the other end surface of each of the two long plates 503. Both horizontal plates 506 are located on the outside of the hollow plate 4. An I-shaped plate 507 is fixedly installed on the bottom surface of one of the horizontal plates 506, and a fixing plate 508 is fixedly installed on one side surface of the other horizontal plate 506. The I-shaped plate 507 and the fixing plate 508 are located between the two horizontal plates 506 and the hollow plate 4.

[0022] Specifically: the I-beam plate 507 and the fixing plate 508, together with the hollow plate 4, serve to clamp and fix the creased cardboard body.

[0023] In one embodiment, two extension plates 509 are fixedly installed on the top inner wall surface of the hollow plate 4. A rotating rod 510 is connected between the two extension plates 509 by a bearing. A first motor 511 is fixedly installed on one side surface of one of the extension plates 509. The output end of the first motor 511 movably passes through one of the extension plates 509 and is fixedly installed on one end surface of the rotating rod 510. A gear column 512 is fixedly sleeved on the outer wall surface of the rotating rod 510. The gear column 512 meshes with the two racks 504.

[0024] Specifically: The first motor 511 is a forward and reverse motor, which drives the rotating rod 510 to rotate in both directions. The gear column 512 and the two racks 504 mesh with each other. The rotation of the gear column 512 drives the two long plates 503 to move inside the two sets of T-shaped through slots 501. When the two limiting plates 505, the I-shaped plate 507 and the fixing plate 508 move to their extreme positions at both ends, the gear column 512 always meshes with the two racks 504.

[0025] In one embodiment, the support assembly 6 includes two slide rods 601, which are fixedly installed between the inner walls of both sides of the hollow plate 4. A cross plate 602 is movably fitted onto the surface of the two slide rods 601. A threaded rod 603 is connected to one side surface of the cross plate 602 via a bearing. The threaded rod 603 has its end away from the cross plate 602 threaded through the inner wall surface of one side of the hollow plate 4.

[0026] Specifically: the cross plate 602 moves with the help of the threaded rod 603 and two slide rods 601. The threaded rod 603 plays the role of driving the cross plate 602 to move on the surface of the two slide rods 601.

[0027] In one embodiment, a second motor 604 is fixedly mounted on the other side surface of the cross plate 602, and the output end of the second motor 604 movably passes through the cross plate 602 and is fixedly mounted on one end surface of the threaded rod 603.

[0028] Specifically: The second motor 604 is a forward and reverse motor, which drives the threaded rod 603 to rotate in both directions.

[0029] In one embodiment, the other end of the threaded rod 603 is connected to a support plate 605 via a bearing. Two crossbars 606 are fixedly installed between the support plate 605 and the cross plate 602. Both crossbars 606 movably pass through one side surface of the hollow plate 4. The support plate 605 is located on the outside of the hollow plate 4, and the top surface of the support plate 605 is flush with the top surface of the hollow plate 4.

[0030] Specifically: the two crossbars 606 movably fit through one side of the inner wall surface of the hollow board 4, which plays a role in ensuring the stable movement of the support plate 605. The top surface of the support plate 605 is flush with the top surface of the hollow board 4, so that the creased cardboard body can be placed stably on the surface of the hollow board 4.

[0031] Working principle: The device can be installed on the operating table of the nailing machine through multiple mounting holes on the surface of the base plate 1. The hollow plate 4 is placed directly below the nail gun head and connected to an external power source via a line. When nailing the folded cardboard, the width of the carton is measured in advance with a tape measure. Then, the second motor 604 is run through the control terminal 2. The second motor 604 drives the threaded rod 603 to rotate. The cross plate 602 moves with the help of the threaded rod 603 and two slide rods 601. The rotation of the threaded rod 603 drives the cross plate 602 to move on the surface of the two slide rods 601. The movement of the cross plate 602 drives the two cross bars 606 to move. The movement of the two cross bars 606 drives the support plate 605 to move. The distance between one side surface of the support plate 605 and one side surface of the hollow plate 4 is measured with a tape measure. When the measured distance is equal to the width of the carton, the second motor 604 can be stopped. At this time, the two pieces of cardboard of the crease cardboard body are attached to each other on the adjacent two sides of the hollow board 4. At the same time, the first crease is attached to one side of the hollow board 4 at a right angle and abuts against one side of the U-shaped baffle 502. Then, the other two pieces of cardboard of the crease cardboard body are attached to one side of the support plate 605 and the top surface of the hollow board 4. At the same time, the second crease is attached to one side of the top of the support plate 605 at a right angle and abuts against one side of the U-shaped baffle 502. When placing the crease cardboard body, the side with the nailing part is placed on top. After the folded cardboard body is placed, the first motor 511 is operated by the control terminal 2. The operation of the first motor 511 drives the rotating rod 510 to rotate, and the rotation of the rotating rod 510 drives the gear column 512 to rotate. The gear column 512 meshes with the two racks 504. The rotation of the gear column 512 drives the two long plates 503 to move inside the two sets of T-shaped through slots 501. The movement of the two long plates 503 drives the two horizontal plates 506 to move. The movement of the two horizontal plates 506 drives the I-shaped plate 507 and the fixing plate 508 to move. The moving fixing plate 508 cooperates with the hollow plate 4 to clamp and fix one piece of cardboard of the folded cardboard body. At the same time, the moving I-shaped plate 507 cooperates with the hollow plate 4 to clamp and fix the other two pieces of cardboard of the folded cardboard body. At this time, the folded cardboard body can be firmly clamped and positioned on the surface of the hollow plate 4. Then, the nailing machine can be operated to nail the nailing part on the surface of the folded cardboard body. With the cooperation of the above structures, the position of the support plate 605 can be adjusted. With the hollow plate 4, it can support cartons of different widths. With the first crease, the second crease and the U-shaped baffle 502, the crease cardboard body can be positioned and placed, ensuring that the position of the crease cardboard body is the same each time. The gear column 512, together with the two racks 504, moves the fixing plate 508 and the I-shaped plate 507. Together with the hollow plate 4, it clamps and fixes the crease cardboard body, preventing the cardboard from tilting up during nailing and causing the nailing position to change. At the same time, it ensures that the crease cardboard body will not shift during the nailing process, thus improving the efficiency of carton nailing.

[0032] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A carton positioning mechanism for a carton stapling machine, characterized in that, include: The base plate (1) has multiple mounting holes on its top surface. A control terminal (2) is fixedly mounted on one side of the top surface of the base plate (1). A vertical plate (3) is fixedly mounted on the other side of the top surface of the base plate (1). A hollow plate (4) is fixedly mounted on one side of the vertical plate (3). A fixing component (5) is provided on the outer wall surface of the hollow plate (4). A support component (6) is provided between the inner walls on both sides of the hollow plate (4). The fixing component (5) includes four T-shaped through slots (501). The four T-shaped through slots (501) are correspondingly opened on the four outer wall surfaces of the hollow plate (4). A U-shaped baffle (502) is fitted and fixedly sleeved on the outer wall surface of the hollow plate (4).

2. The carton positioning mechanism for a carton stapling machine according to claim 1, characterized in that: The four T-shaped through slots (501) are arranged in pairs. Long plates (503) are movably inserted through the interior of each pair of T-shaped through slots (501). The outer wall surfaces of the two long plates (503) are in contact with and movably connected to the multiple inner wall surfaces of the two pairs of T-shaped through slots (501). A rack (504) is fixedly installed on one side surface of each pair of long plates (503). The two racks (504) movably insert through the interior of the two pairs of T-shaped through slots (501). A limiting plate (505) is fixedly installed on one end surface of each pair of long plates (503). The two limiting plates (505) are located on the outside of the hollow plate (4).

3. The carton positioning mechanism for a carton stapling machine according to claim 2, characterized in that: A horizontal plate (506) is fixedly installed on the other end surface of each of the two long plates (503). Both horizontal plates (506) are located on the outside of the hollow plate (4). An I-shaped plate (507) is fixedly installed on the bottom surface of one of the horizontal plates (506), and a fixing plate (508) is fixedly installed on one side surface of the other horizontal plate (506). The I-shaped plate (507) and the fixing plate (508) are located between the two horizontal plates (506) and the hollow plate (4).

4. The carton positioning mechanism for a carton stapling machine according to claim 1, characterized in that: Two extension plates (509) are fixedly installed on the top inner wall surface of the hollow plate (4). A rotating rod (510) is connected between the two extension plates (509) through a bearing. A first motor (511) is fixedly installed on one side surface of one of the extension plates (509). The output end of the first motor (511) movably passes through one of the extension plates (509) and is fixedly installed on one end surface of the rotating rod (510). A gear column (512) is fixedly sleeved on the outer wall surface of the rotating rod (510). The gear column (512) meshes with the two racks (504).

5. A carton positioning mechanism for a carton stapling machine according to claim 1, characterized in that: The support assembly (6) includes two slide rods (601), which are fixedly installed between the inner walls of the two sides of the hollow plate (4). A cross plate (602) is movably fitted onto the surface of the two slide rods (601). A threaded rod (603) is connected to one side of the cross plate (602) via a bearing. The threaded rod (603) is threaded through the inner wall surface of one side of the hollow plate (4) at one end away from the cross plate (602).

6. The carton positioning mechanism for a carton stapling machine according to claim 5, characterized in that: A second motor (604) is fixedly installed on the other side surface of the cross plate (602). The output end of the second motor (604) movably passes through the cross plate (602) and is fixedly installed on one end surface of the threaded rod (603).

7. A carton positioning mechanism for a carton stapling machine according to claim 6, characterized in that: The other end of the threaded rod (603) is connected to a support plate (605) via a bearing. Two crossbars (606) are fixedly installed between the support plate (605) and the cross plate (602). Both crossbars (606) movably pass through one side surface of the hollow plate (4). The support plate (605) is located on the outside of the hollow plate (4), and the top surface of the support plate (605) is flush with the top surface of the hollow plate (4).

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