A paper box production aligning device

Abstract

The utility model provides a kind of alignment device for carton production bundling, it includes conveying frame, bundling machine, reciprocating member, baffle rod, side alignment piece and end alignment piece, the reciprocating member is located in the bundling machine side and is fixedly connected with conveying frame top, baffle rod is paired and vertically arranged on reciprocating member and is used to block the box board conveyed on conveying frame, side alignment piece is paired and arranged on the side of reciprocating member close to bundling machine and is used to align the side of box board parallel to the direction of conveyance, end alignment piece is located in the other side of bundling machine and is fixedly connected with conveying frame top, and end alignment piece is used to align the side of box board perpendicular to the direction of conveyance.The utility model is aligned by baffle rod, side alignment piece and end alignment piece cooperation to the side of box board, which solves the technical problem that present manual alignment operation is labor-intensive and has low operation efficiency, so as to improve operation efficiency and reduce labor intensity.

Description

Technical Field

[0001] This utility model relates to the technical field of cardboard box production and packaging equipment, specifically to an alignment device for bundling cardboard boxes. Background Technology

[0002] The bundling process in cardboard box production is the last critical step before the formed cardboard boxes leave the factory. During this process, the cardboard boxes are in the form of boards. The core purpose of the bundling process is to stack a certain number of board-shaped cardboard boxes and then use packing straps to secure the stacked boxes into a stack, ensuring that they do not scatter or deform during transportation and storage, while also improving loading and unloading efficiency.

[0003] Before bundling and packing the pallets, it is usually necessary to adjust their neatness to ensure the packing effect. Currently, manual positioning is usually used to align the pallets, which is not only labor-intensive but also inefficient. Utility Model Content

[0004] The purpose of this utility model is to overcome the above-mentioned technical deficiencies and propose an alignment device for bundling in carton production, which solves the technical problems of high labor intensity and low work efficiency in the existing manual alignment operation method.

[0005] To achieve the above-mentioned technical objectives, the present invention adopts the following technical solution: This utility model provides an alignment device for bundling in carton production, which includes a conveyor frame, a bundling machine, a reciprocating component, a stop bar, a side alignment component, and an end alignment component. The reciprocating component is located on one side of the bundling machine and is fixedly connected to the top of the conveyor frame. The stop bar is arranged in pairs and perpendicularly on the reciprocating component to block the carton panels being conveyed on the conveyor frame. The side alignment components are arranged in pairs on the side of the reciprocating component near the bundling machine and are used to align the sides of the carton panels parallel to the conveying direction. The end alignment component is located on the other side of the bundling machine and is fixedly connected to the top of the conveyor frame. The end alignment component is used to align the sides of the carton panels perpendicular to the conveying direction.

[0006] In the above embodiment, a conveyor frame is provided, and a strapping machine is installed on the conveyor frame. A stop bar, a side alignment component, and an end alignment component are respectively installed on both sides of the strapping machine. Specifically, after the box panel is manufactured, it is conveyed to one side via the conveyor frame. A reciprocating component is activated, causing the stop bar to move to the top of the conveyor frame. The box panel is then stopped by the stop bar as the conveyor frame moves. At this time, the reciprocating component continues to operate, causing the side alignment component to contact the side of the box panel parallel to the conveying direction for alignment. Next, the end alignment component is activated, contacting the side of the box panel perpendicular to the conveying direction for alignment. After alignment, the strapping machine is activated to apply strapping to the box panel. After completion, the aforementioned components are reset, and the box panel is conveyed to the next processing stage via the conveyor frame. This cycle repeats to complete the operation.

[0007] In some embodiments, the reciprocating component includes a pair of support rods mounted on the top of the conveyor frame and a first screw rotatably mounted between the tops of the two support rods. The first screw is threaded with a pair of first threaded sleeves on its outer side. The tops of the two first threaded sleeves are slidably connected to the same limiting rod that is fixedly connected to the tops of the two support rods. A first motor for driving the first screw is mounted on one side of one of the support rods.

[0008] In some embodiments, the two stops are respectively vertically and fixedly installed at the bottom of the two first threaded sleeves.

[0009] In some embodiments, the side alignment member includes a pair of connecting rods respectively fixedly connected to the two first threaded sleeves on the side near the strapping machine, and two side plates respectively perpendicular to one end of the two connecting rods and fixedly connected, with adjustment plates provided on the adjacent sides of the two side plates.

[0010] In some embodiments, a second screw rod is rotatably provided at the center of each of the two adjusting plates on opposite sides, penetrating near the middle of the adjusting plate; a second threaded sleeve threaded onto the outside of the second screw rod is rotatably installed on each of the two side plates on opposite sides; and a sliding rod that slides through near the adjusting plate is fixedly installed on each of the two adjusting plates on opposite sides.

[0011] In some embodiments, the end alignment member includes a support frame mounted on the top side of the conveyor frame and a pair of third screws arranged in a figure-eight shape and rotatably mounted on the top of the support frame. The top of the support frame has a strip-shaped through hole corresponding to the two third screws. The outer side of the two third screws is threaded with a third screw sleeve. The bottom of the support frame is slidably provided with an end plate. The top of the two end plates is fixedly connected with a slider that passes through the two strip-shaped through holes and is fixedly connected to the bottom of the two third screw sleeves respectively. The top of the support frame is provided with a second motor for driving the two third screws.

[0012] Compared with the prior art, this utility model has the following beneficial effects: by using a combination of baffles, side alignment parts and end alignment parts to align the sides of the box panel, it solves the technical problem of high labor intensity and low work efficiency in existing manual alignment operations, thereby achieving the technical effect of improving work efficiency and reducing manual labor intensity. Attached Figure Description

[0013] Figure 1 This is an isometric structural schematic diagram of an embodiment of the present utility model; Figure 2 This is a structural schematic diagram from another perspective of an embodiment of the present utility model.

[0014] Explanation of reference numerals in the attached drawings: 100, conveyor frame; 200, strapping machine; 300, reciprocating component; 310, support rod; 320, first screw; 330, first threaded sleeve; 340, limit rod; 350, first motor; 351, belt; 400, stop bar; 500, side alignment component; 510, connecting rod; 520, side plate; 530, adjusting plate; 531, second screw; 532, second threaded sleeve; 533, slide bar; 600, end alignment component; 610, support frame; 620, third screw; 630, strip-shaped through hole; 640, third threaded sleeve; 650, end plate; 660, slider; 670, second motor; 671, main gear; 672, driven gear. Detailed Implementation

[0015] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0016] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0017] In an exemplary implementation, such as Figures 1-2 As shown, this embodiment provides an alignment device for bundling in carton production, including a conveyor frame 100, a bundling machine 200, a reciprocating component 300, a stop bar 400, a side alignment component 500, and an end alignment component 600. The reciprocating component 300 is located on one side of the bundling machine 200 and is fixedly connected to the top of the conveyor frame 100. The stop bars 400 are arranged in pairs and vertically on the reciprocating component 300 to block the carton panels conveyed on the conveyor frame 100. The side alignment components 500 are arranged in pairs on the side of the reciprocating component 300 near the bundling machine 200 and are used to align the sides of the carton panels parallel to the conveying direction. The end alignment component 600 is located on the other side of the bundling machine 200 and is fixedly connected to the top of the conveyor frame 100. The end alignment component 600 is used to align the sides of the carton panels perpendicular to the conveying direction.

[0018] In this embodiment, after the box panel is manufactured, it is conveyed to one side via the conveyor frame 100. The reciprocating component 300 is started, and the reciprocating component 300 drives the stop bar 400 to move to the top of the conveyor frame 100. The box panel moves with the conveyor frame 100 and is blocked by the stop bar 400. At this time, the reciprocating component 300 continues to operate, so that the side alignment component 500 contacts the side of the box panel parallel to the conveying direction for alignment. Immediately afterwards, the end alignment component 600 is started, and the end alignment component 600 contacts the side of the box panel perpendicular to the conveying direction for alignment. After alignment, the strapping machine 200 is started to put packing straps on the box panel. After completion, the above components are reset, and the box panel is conveyed to the next processing stage with the conveyor frame 100. The cycle is repeated to complete the operation.

[0019] The conveyor frame 100 is connected to existing power equipment, and the strapping machine 200 are both existing technologies, so they will not be described in detail.

[0020] In one embodiment, please refer to Figures 1-2 The reciprocating component 300 includes a pair of support rods 310 mounted on the top of the conveyor frame 100 and a first screw 320 rotatably mounted between the tops of the two support rods 310. The outer side of the first screw 320 is threaded with a pair of first thread sleeves 330. The tops of the two first thread sleeves 330 are slidably connected to the same limiting rod 340 which is fixedly connected to the tops of the two support rods 310. A first motor 350 for driving the first screw 320 is mounted on one side of one of the support rods 310.

[0021] The output shaft of the first motor 350 is connected to one end of the first screw 320 by a belt 351, which can be replaced by a sprocket assembly or other components with the same function.

[0022] Furthermore, the two stop levers 400 are vertically and fixedly installed at the bottom of the two first threaded sleeves 330.

[0023] In this embodiment, the first motor 350 is started, and the first motor 350 drives the first screw 320 to rotate through the belt 351. The rotation of the first screw 320 can cause the two first screw sleeves 330 to move closer or further apart under the limitation of the limiting rod 340, thereby driving the stop rod 400 to move above the conveyor frame 100, and at the same time driving the side alignment parts 500 to move closer or further apart.

[0024] Among them, the threaded grooves of the two first threaded sleeves 330 are opened in opposite directions.

[0025] In one embodiment, please refer to Figures 1-2The side alignment member 500 includes a pair of connecting rods 510 that are fixedly connected to the two first threaded sleeves 330 on the side near the strapping machine 200, and two side plates 520 that are fixedly connected to the two connecting rods 510 at one end opposite to each other. Adjustment plates 530 are provided on the sides of the two side plates 520 that are close to each other.

[0026] Among them, a second screw 531 is rotatably installed in the center of the opposite side of the two adjusting plates 530, penetrating the middle of the adjacent adjusting plate 530; a second screw sleeve 532 threadedly sleeved outside the second screw 531 is rotatably installed in the opposite side of the two side plates 520; and a sliding rod 533 that slides through the adjacent adjusting plate 530 is fixedly installed in the opposite side of the two adjusting plates 530.

[0027] In this embodiment, when the two first threaded sleeves 330 move, the side plate 520 can also be moved by the connecting rod 510.

[0028] Furthermore, the second screw sleeve 532 of the two side plates 520 can be rotated to the opposite side according to the carton specifications. This allows the second screw 531 to drive the adjusting plate 530 to move to one side under the limit of the slide rod 533, thereby controlling the distance between the two adjusting plates 530 and better adapting to different specifications of cardboard.

[0029] In one embodiment, please refer to Figures 1-2 The end alignment member 600 includes a support frame 610 mounted on the top side of the conveyor frame 100 and a pair of third screws 620 arranged in a figure-eight shape and rotatably mounted on the top of the support frame 610. The top of the support frame 610 is provided with a strip-shaped through hole 630 corresponding to the two third screws 620. The outside of the two third screws 620 is threaded with a third screw sleeve 640. The bottom of the support frame 610 is slidably provided with an end plate 650. The top of the two end plates 650 is fixedly connected with a slider 660 that passes through the two strip-shaped through holes 630 and is fixedly connected to the bottom of the two third screw sleeves 640 respectively. The top of the support frame 610 is provided with a second motor 670 for driving the two third screws 620.

[0030] Among them, the output shaft of the second motor 670 is equipped with a main gear 671, and the two third screws 620 are each equipped with a driven gear 672 that meshes with the main gear 671 at their close ends.

[0031] Furthermore, the axes of the two third screws 620 form a 45° angle with the symmetrical line of the conveyor frame 100 parallel to the conveying direction.

[0032] In this embodiment, the second motor 670 is started. The second motor 670 drives two driven gears 672 through the meshing of the main gear 671, so that the third screw 620 drives the third screw sleeve 640 to start moving in the strip-shaped through hole 630 under the limit of the slider 660. The two sliders 660 can then drive the two end plates 650 to approach each other and always be parallel to the side of the box plate, thereby performing the alignment operation.

[0033] Finally, the support rod 310 and the support frame 610 are detachably connected to the conveyor frame 100.

[0034] To better understand this utility model, the following is combined with... Figures 1 to 2 The technical solution of this utility model is described in detail below: In use, after the box panel is made, it is conveyed to one side through the conveyor frame 100. The first motor 350 is started. The first motor 350 drives the first screw 320 to rotate through the belt 351. The rotation of the first screw 320 can cause the two first screw sleeves 330 to move closer or further apart under the limit of the limiting rod 340, thereby driving the stop rod 400 to move above the conveyor frame 100. The box panel will be blocked by the stop rod 400 when it moves with the conveyor frame 100. When the two first screw sleeves 330 move, the adjusting plate 530 on the side plate 520 can also be moved through the connecting rod 510, thereby contacting the side of the box panel parallel to the conveying direction for alignment. Next, the second motor 670 is started. The second motor 670 drives two driven gears 672 through the meshing of the main gear 671, so that the third screw 620 drives the third screw sleeve 640 to start moving in the strip-shaped through hole 630 under the limit of the slider 660. The two sliders 660 can then drive the two end plates 650 to approach each other and always be parallel to the side of the box plate, thereby performing the alignment operation. After alignment, the strapping machine 200 is started to put the packing strap on the box plate. After completion, the above-mentioned components are reset, and the box plate is transported to the next processing stage by the conveyor frame 100. The cycle is repeated to complete the operation.

[0035] In summary, this utility model solves the technical problems of high labor intensity and low work efficiency in existing manual alignment operations by using a combination of a stop bar 400, a side alignment component 500, and an end alignment component 600 to align the side edges of the box panel. This achieves the technical effect of improving work efficiency and reducing manual labor intensity.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An alignment device for bundling in carton production, comprising a conveyor frame and a bundling machine mounted in the middle of the conveyor frame, characterized in that: A reciprocating component, located on one side of the strapping machine and fixedly connected to the top of the conveyor frame; A pair of stop bars are vertically disposed on the reciprocating member and are used to block the box plates being conveyed on the conveyor frame; Side alignment members, which are provided in pairs on the side of the reciprocating member near the strapping machine and are used to align the side of the box plate parallel to the conveying direction; An end alignment member is located on the other side of the strapping machine and is fixedly connected to the top of the conveyor frame. The end alignment member is used to align the side of the box plate perpendicular to the conveying direction.

2. The alignment device for bundling in carton production according to claim 1, characterized in that, The reciprocating component includes a pair of support rods mounted on the top of the conveyor frame and a first screw rotatably mounted between the tops of the two support rods. The first screw is threaded with a pair of first threaded sleeves on its outer side. The tops of the two first threaded sleeves are slidably connected to the same limiting rod that is fixedly connected to the tops of the two support rods. A first motor for driving the first screw is mounted on one side of one of the support rods.

3. The alignment device for bundling in carton production according to claim 2, characterized in that, The two stop rods are respectively vertically and fixedly installed at the bottom of the two first screw sleeves.

4. The alignment device for bundling in carton production according to claim 2, characterized in that, The side alignment component includes a pair of connecting rods that are fixedly connected to the two first threaded sleeves on the side near the strapping machine, and two side plates that are fixedly connected to the two connecting rods at one end opposite to them. Adjustment plates are provided on the adjacent sides of the two side plates.

5. The alignment device for bundling in carton production according to claim 4, characterized in that, On the opposite sides of the two adjustment plates, a second screw rod is rotatably installed that passes through the middle of the adjustment plate. On the opposite sides of the two side plates, a second screw sleeve is rotatably installed that is threaded onto the outside of the second screw rod. On the opposite sides of the two adjustment plates, a sliding rod that slides through the adjustment plate is fixedly installed.

6. The alignment device for bundling in carton production according to claim 1, characterized in that, The end alignment component includes a support frame mounted on the top side of the conveyor frame and a pair of third screws arranged in a figure-eight shape and rotatably mounted on the top of the support frame. The top of the support frame has a strip-shaped through hole corresponding to the two third screws. The outside of the two third screws is threaded with a third screw sleeve. The bottom of the support frame is slidably provided with an end plate. The top of the two end plates is fixedly connected with a slider that passes through the two strip-shaped through holes and is fixedly connected to the bottom of the two third screw sleeves respectively. The top of the support frame is provided with a second motor for driving the two third screws.

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