Corrugated carton folding and shaping device

Abstract

The utility model discloses a corrugated carton folding and shaping device, which belongs to the technical field of corrugated carton processing and comprises a bottom plate, and a folding and shaping mechanism is connected above the bottom plate. The movable abutting assembly is arranged, a first rotating rod is held by a hand to drive a first threaded rod to rotate, the first threaded rod rotates to drive a first threaded sleeve to move, the first threaded sleeve moves to drive a movable plate and an abutting strip to move, and meanwhile the distance between the movable plate and the edge folding and shaping mechanism can be observed through scale marks; after a moving plate moves to a proper position, a second rotating rod is held by a hand to drive a second threaded rod to rotate, the second threaded rod rotates to drive a second threaded sleeve to move, the second threaded sleeve moves to drive an abutting strip to move to be attached to the surface of the first conveying assembly, and after a follow-up corrugated board moves to be attached to the abutting strip, the first conveying assembly and the second conveying assembly are stopped; and the corrugated board can be conveniently positioned, and the edge folding and shaping effect of the corrugated board is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of corrugated cardboard box processing, and particularly relates to a corrugated cardboard box edge folding and shaping device. Background Art

[0002] Corrugated cardboard is made into corrugated cardboard boxes through die cutting, indentation, box nailing or gluing. Corrugated cardboard boxes are the most widely used packaging products, and their usage has always ranked first among various packaging products.

[0003] Chinese Patent Application No. 202322357819.0 discloses a corrugated cardboard box edge folding and shaping device, which includes a bottom plate and a mounting frame. A folding mechanism is arranged on the bottom plate, and two transmission components are fixed on the upper surface of the bottom plate. The folding mechanism includes a pressing component and a shaping component. This corrugated cardboard box edge folding and shaping device is provided with a folding mechanism. Through the mutual cooperation of the various structures of the folding mechanism, it can facilitate the shaping of the cardboard after folding. Through the moving box body, shaping block and connecting seat, and with the cooperation of the two transmission components on both sides, the cardboard can be folded. And under the action of the heating pipe and the shaping block, the cardboard can be thermally pressed, so that the folded cardboard can be preliminarily shaped, which is convenient for subsequent processing of the cardboard to improve the practicability. Under the action of the through holes, the heat of the hot water in the box body can be quickly transferred to the shaping block, so that the shaping block can be maintained at a suitable temperature, so that the shaping block can ensure the hot pressing effect when performing hot pressing.

[0004] In the above patent, the cooperation of the shaping block, the connecting seat and the two transmission components is used to realize the folding operation of the cardboard. However, during the operation, it is difficult for the operator to judge the size of the cardboard on the transmission component, and thus it is impossible to judge the folding size of the cardboard, which affects the edge folding and shaping effect of the corrugated cardboard box. In addition, during the process of pressing and folding the cardboard with the shaping block, when there are sundries remaining on the cardboard, the sundries are easily squeezed by the shaping block and fall into the cardboard, causing damage to the cardboard. Summary of the Utility Model

[0005] In order to solve the problems raised in the above background art, the utility model provides a corrugated cardboard box edge folding and shaping device, which has the characteristics of moving and pressing tightly, cleaning and removing impurities.

[0006] To achieve the above object, the utility model provides the following technical solution: A corrugated cardboard box edge folding and shaping device, which includes a bottom plate. A folding and shaping mechanism is connected above the bottom plate. A first transmission component is arranged above the bottom plate and on one side of the folding and shaping mechanism. A moving and pressing component is arranged above the first transmission component. A second transmission component is arranged above the bottom plate and on the other side of the folding and shaping mechanism. A cleaning component is arranged on the side of the second transmission component away from the folding and shaping mechanism.

[0007] Preferably, the movable pressing component includes a movable plate, a pressing strip, a scale line, a movable cavity, a first threaded rod, a first threaded sleeve, a first rotating rod and a lifting member. Movable plates are arranged on both sides of the upper end of the first transmission component. A pressing strip is arranged between the two movable plates. A lifting member is arranged between the movable plate and the pressing strip. A scale line is arranged on one side of the upper part of the first transmission component and adjacent to one of the movable plates. One side of the movable plate close to the first transmission component is connected with a first threaded sleeve. A movable cavity is arranged inside the first transmission component at a position corresponding to the first threaded sleeve. A first threaded rod is connected inside the movable cavity. One end of the first threaded rod is connected with a first rotating rod.

[0008] Preferably, the lifting member includes a lifting groove, a second threaded rod, a second threaded sleeve and a second rotating rod. One end of the pressing strip close to the movable plate is connected with a second threaded sleeve. A lifting groove is arranged inside the movable plate at a position corresponding to the second threaded sleeve. A second threaded rod is connected inside the lifting groove. One end of the second threaded rod is connected with a second rotating rod.

[0009] Preferably, guide posts are connected inside both the movable cavity and the lifting groove. Guide holes are arranged on the first threaded sleeve and the second threaded sleeve at positions corresponding to the guide posts.

[0010] Preferably, the cleaning component includes a cleaning frame, a vacuum cleaner, a suction pipe, a suction port and a suction cavity. A cleaning frame is connected to one side of the second transmission component. A vacuum cleaner is connected above the cleaning frame. A suction cavity is arranged inside the cleaning frame. A suction pipe is connected between the cleaning frame and the suction cavity. A plurality of suction ports are arranged on the side wall of the suction cavity.

[0011] Preferably, a support mesh plate is connected to the inner side wall of the cleaning frame at a position corresponding to the second transmission component.

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

[0013] 1. The present utility model is provided with a movable pressing component. Hold the first rotating rod and drive the first threaded rod to rotate. The rotation of the first threaded rod drives the first threaded sleeve to move. The movement of the first threaded sleeve drives the movable plate and the pressing strip to move. At the same time, the distance between the movable plate and the hemming and shaping mechanism can be observed through the scale line. After the movable plate moves to a suitable position, then hold the second rotating rod and drive the second threaded rod to rotate. The rotation of the second threaded rod drives the second threaded sleeve to move. The movement of the second threaded sleeve drives the pressing strip to move and fit the surface of the first transmission component. After the corrugated cardboard moves and fits against the pressing strip later, stop the first transmission component and the second transmission component, which is convenient for positioning the corrugated cardboard and ensuring the hemming and shaping effect of the corrugated cardboard.

[0014] 2. The utility model is provided with a cleaning component. Start the vacuum cleaner, then place the corrugated cardboard on the support mesh plate, and push the corrugated cardboard to move towards the second transmission component. During the movement, the sundries on the corrugated cardboard enter the adsorption cavity through the adsorption port under the action of the vacuum cleaner, and then enter the dust bucket of the vacuum cleaner through the dust suction pipe for collection. This facilitates the adsorption and cleaning operation of the sundries on the corrugated cardboard, ensures the cleanliness of the surface of the corrugated cardboard, and avoids that during the subsequent folding and shaping process of the corrugated cardboard, there are sundries remaining on the corrugated cardboard, and the sundries are squeezed into the corrugated cardboard, causing damage to the corrugated cardboard and affecting the quality of the subsequent processed corrugated carton. Brief Description of the Drawings

[0015] Figure 1 is a schematic structural diagram of the utility model;

[0016] Figure 2 is a top view of the first transmission component of the utility model;

[0017] Figure 3 is of the utility model Figure 2 a cross-sectional view taken along the A-A direction;

[0018] Figure 4 is of the utility model Figure 3 an enlarged view of part B;

[0019] Figure 5 is a cross-sectional view of the connection state of the moving plate and the pressing strip of the utility model;

[0020] Figure 6 is of the utility model Figure 5 an enlarged view of part C;

[0021] Figure 7 is a cross-sectional view of the second transmission component of the utility model;

[0022] Figure 8 is a cross-sectional view of the cleaning frame of the utility model.

[0023] In the figure: 1. First transmission component; 2. Flanging and shaping mechanism; 3. Second transmission component; 4. Bottom plate; 5. Moving and pressing component; 51. Moving plate; 52. Pressing strip; 53. Scale line; 54. Moving cavity; 55. First threaded rod; 56. First threaded sleeve; 57. First rotating rod; 58. Lifting member; 581. Lifting groove; 582. Second threaded rod; 583. Second threaded sleeve; 584. Second rotating rod; 6. Cleaning component; 61. Cleaning frame; 62. Vacuum cleaner; 63. Dust suction pipe; 64. Support mesh plate; 65. Adsorption port; 66. Adsorption cavity. Detailed Description of the Preferred Embodiment

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0025] Embodiment 1

[0026] Please refer to Figures 1-8 , the present invention provides the following technical solutions: A corrugated cardboard folding and shaping device includes a bottom plate 4, a folding and shaping mechanism 2 is connected above the bottom plate 4, a first transmission component 1 is arranged above the bottom plate 4 and on one side of the folding and shaping mechanism 2, a moving pressing component 5 is arranged above the first transmission component 1, a second transmission component 3 is arranged above the bottom plate 4 and on the other side of the folding and shaping mechanism 2, and a cleaning component 6 is arranged on the side of the second transmission component 3 away from the folding and shaping mechanism 2.

[0027] Specifically, the moving pressing component 5 includes a moving plate 51, a pressing strip 52, a scale line 53, a moving cavity 54, a first threaded rod 55, a first threaded sleeve 56, a first rotating rod 57 and a lifting member 58. Moving plates 51 are arranged on both sides at one end above the first transmission component 1, a pressing strip 52 is arranged between the two moving plates 51, a lifting member 58 is arranged between the moving plate 51 and the pressing strip 52, a scale line 53 is arranged above the first transmission component 1 and on one side of one of the moving plates 51, the side of the moving plate 51 close to the first transmission component 1 is connected with a first threaded sleeve 56, a moving cavity 54 is arranged inside the first transmission component 1 at a position corresponding to the first threaded sleeve 56, a first threaded rod 55 is connected inside the moving cavity 54, and one end of the first threaded rod 55 is connected with a first rotating rod 57.

[0028] By adopting the above technical solutions, when it is necessary to perform folding and shaping operations on the corrugated cardboard box, first hold the first rotating rod 57 and drive the first threaded rod 55 to rotate. The rotation of the first threaded rod 55 drives the first threaded sleeve 56 to move, the movement of the first threaded sleeve 56 drives the moving plate 51 to move, the movement of the moving plate 51 drives the pressing strip 52 to move. During the movement of the moving plate 51, the distance between the moving plate 51 and the folding and shaping mechanism 2 can be observed through the scale line 53. When the moving plate 51 moves to a suitable position, then use the lifting member 58 to drive the pressing strip 52 to move down and fit the upper surface of the first transmission component 1. Subsequently, use the second transmission component 3 and the folding and shaping mechanism 2 to move the corrugated cardboard onto the first transmission component 1 and make it fit the side wall of the pressing strip 52, and then stop the first transmission component 1 and the second transmission component 3, and the length-limiting operation of the corrugated cardboard can be performed, thereby ensuring the folding and shaping effect of the corrugated cardboard.

[0029] Specifically, the lifting member 58 includes a lifting groove 581, a second threaded rod 582, a second threaded sleeve 583, and a second rotating rod 584. One end of the pressing strip 52 close to the moving plate 51 is connected to the second threaded sleeve 583. An internal position of the moving plate 51 corresponding to the second threaded sleeve 583 is provided with a lifting groove 581. The lifting groove 581 is internally connected to the second threaded rod 582. One end of the second threaded rod 582 is connected to the second rotating rod 584.

[0030] By adopting the above technical solution, holding the second rotating rod 584 and driving the second threaded rod 582 to rotate, the rotation of the second threaded rod 582 drives the second threaded sleeve 583 to move inside the lifting groove 581, and the movement of the second threaded sleeve 583 drives the pressing strip 52 to move, facilitating the lifting operation of the pressing strip 52.

[0031] Specifically, guide columns are connected inside both the moving cavity 54 and the lifting groove 581. Guide holes are provided at positions corresponding to the guide columns on the first threaded sleeve 56 and the second threaded sleeve 583.

[0032] By adopting the above technical solution, during the movement of the first threaded sleeve 56 and the second threaded sleeve 583 inside the moving cavity 54 and the lifting groove 581, with the cooperation of the guide columns and the guide holes, the movement of the first threaded sleeve 56 and the second threaded sleeve 583 can be guided, improving the stability of the movement of the first threaded sleeve 56 and the second threaded sleeve 583, and preventing the first threaded sleeve 56 and the second threaded sleeve 583 from rotating along with the rotation of the first threaded rod 55 and the second threaded rod 582.

[0033] When this embodiment is in use and a corrugated cardboard box needs to be edge-folded and shaped, first hold the first rotating rod 57 and drive the first threaded rod 55 to rotate. The rotation of the first threaded rod 55 drives the first threaded sleeve 56 to move. The movement of the first threaded sleeve 56 drives the moving plate 51 to move. The movement of the moving plate 51 drives the pressing strip 52 to move. During the movement of the moving plate 51, the distance between the moving plate 51 and the edge-folding and shaping mechanism 2 can be observed through the scale line 53. When the moving plate 51 moves to a suitable position, then hold the second rotating rod 584 and drive the second threaded rod 582 to rotate. The rotation of the second threaded rod 582 drives the second threaded sleeve 583 to move inside the lifting groove 581. The movement of the second threaded sleeve 583 drives the pressing strip 52 to move and fit against the upper surface of the first transmission component 1. Then, during the processing of the corrugated cardboard box, place the corrugated cardboard on the second transmission component 3, and use the second transmission component 3 to convey the corrugated cardboard to the edge-folding and shaping mechanism 2 and the first transmission component 1. When the corrugated cardboard moves and fits against the side wall of the pressing strip 52, stop the first transmission component 1 and the second transmission component 3, and then use the edge-folding and shaping mechanism 2 to perform the edge-folding and shaping operation on the corrugated cardboard;

[0034] Embodiment 2

[0035] The difference between this embodiment and Embodiment 1 lies in that: the cleaning component 6 includes a cleaning frame 61, a vacuum cleaner 62, a suction pipe 63, a suction port 65 and a suction cavity 66. One side of the second transmission component 3 is connected to the cleaning frame 61. The upper part of the cleaning frame 61 is connected to the vacuum cleaner 62. An adsorption cavity 66 is arranged inside the cleaning frame 61. A suction pipe 63 is connected between the cleaning frame 61 and the adsorption cavity 66. A plurality of suction ports 65 are arranged on the side wall of the adsorption cavity 66.

[0036] Specifically, a support mesh plate 64 is connected to the inner side wall of the cleaning frame 61 at a position corresponding to the second transmission component 3.

[0037] By adopting the above technical solution, the corrugated cardboard is placed on the support mesh plate 64, and the support mesh plate 64 is used to support the corrugated cardboard, which facilitates the subsequent adsorption and cleaning operation of both sides of the corrugated cardboard by the vacuum cleaner 62.

[0038] When this embodiment is in use, the vacuum cleaner 62 is started, and then the corrugated cardboard is placed on the support mesh plate 64 and pushed towards the second transmission component 3. During the movement, the sundries on the corrugated cardboard enter the adsorption cavity 66 through the suction port 65 under the action of the vacuum cleaner 62, and then enter the dust bucket inside the vacuum cleaner 62 through the suction pipe 63 for collection, which facilitates the adsorption and cleaning operation of the sundries on the corrugated cardboard, ensures the cleanliness of the surface of the corrugated cardboard, and avoids that during the subsequent folding and shaping process of the corrugated cardboard, there are sundries remaining on the corrugated cardboard, and the sundries are squeezed into the corrugated cardboard, causing the corrugated cardboard to be damaged and affecting the quality of the subsequent processed corrugated box.

[0039] The vacuum cleaner 62 in the present utility model is an existing publicly disclosed technology, and the selected model is HA25.

[0040] The structure and principle of the hemming and shaping mechanism 2 composed of a connecting frame, a cylinder, a timed power-off module, a box body, a connecting seat, a spring, a telescopic rod, a heating pipe, a limiting block, a sliding hole, a shaping block, a through hole, and a mounting frame in the present utility model have been disclosed in a corrugated cardboard box hemming and shaping device with a Chinese patent application number of 202322357819.0. Its working principle is as follows: An installation frame is connected above the bottom plate 4, a cylinder is connected above the installation frame, the output end of the cylinder is connected with a connecting frame, the inside of the connecting frame is connected with a box body, the inside of the box body is connected with a heating pipe, the shaping block is connected below the box body, a through hole is provided between the box body and the shaping block, a limiting block is connected to the side wall of the shaping block, a connecting seat is arranged around the shaping block, a sliding hole is provided on the connecting seat at a position corresponding to the limiting block, a telescopic rod is connected between the bottom plate 4 and the connecting seat, and a spring is sleeved around the telescopic rod. When in use, after the cardboard enters the connecting seat, the cylinder is operated. After the cylinder runs, its output shaft moves downward. At this time, the connecting frame drives the box body and the shaping block to move in the connecting seat. After the box body moves, the shaping block also moves toward the cardboard in the connecting seat. And after the shaping block moves, the limiting block also moves in the sliding hole. When the cylinder runs and the shaping block contacts the cardboard in the connecting seat, the cylinder continues to run and makes the shaping block and the connecting seat continue to move downward. After the shaping block and the connecting seat move, in cooperation with both sides of the first transmission component 1 and the second transmission component 3, the cardboard can be folded, and creases can be folded on the cardboard. And as the connecting seat moves downward, the spring and the telescopic rod are also squeezed. At the same time, during the hemming process, the heating pipe works to supply heat, and the water contained in the box body can be heated. After the water in the box body is heated, the heat can be transferred to the shaping block, so that the shaping block can quickly heat up. After the shaping block heats up to a suitable temperature, it can hot-press the folded cardboard. By hot-pressing the folded cardboard, the cardboard can be preliminarily shaped. When the hemming work is completed, the cylinder runs again to make the shaping block move upward and separate from the cardboard, and the spring also rebounds to its original position.

[0041] Working principle and usage process of the present utility model: When the present utility model needs to perform edge folding and shaping operations on corrugated cardboard boxes, first hold the first rotating rod 57 by hand to drive the first threaded rod 55 to rotate. The rotation of the first threaded rod 55 drives the first threaded sleeve 56 to move. The movement of the first threaded sleeve 56 drives the moving plate 51 to move. The movement of the moving plate 51 drives the pressing strip 52 to move. During the movement of the moving plate 51, the distance between the moving plate 51 and the edge folding and shaping mechanism 2 can be observed through the scale line 53. When the moving plate 51 moves to the appropriate position, then hold the second rotating rod 584 by hand to drive the second threaded rod 582 to rotate. The rotation of the second threaded rod 582 drives the second threaded sleeve 583 to move inside the lifting groove 581. The movement of the second threaded sleeve 583 drives the pressing strip 52 to move and fit the upper surface of the first transmission component 1. Then, during the processing of corrugated cardboard boxes, start the vacuum cleaner 62, place the corrugated cardboard on the support mesh plate 64, and push the corrugated cardboard to move onto the second transmission component 3. During the movement, the sundries on the corrugated cardboard, under the action of the vacuum cleaner 62, enter the adsorption cavity 66 through the adsorption port 65, and then enter the dust bucket inside the vacuum cleaner 62 through the dust suction pipe 63 for collection, which is convenient for the adsorption and cleaning operation of the sundries on the corrugated cardboard, ensuring the cleanliness of the surface of the corrugated cardboard, and avoiding that during the subsequent edge folding and shaping process of the corrugated cardboard, there are sundries remaining on the corrugated cardboard, and the sundries are squeezed into the corrugated cardboard, causing damage to the corrugated cardboard and affecting the quality of the subsequent processed corrugated cardboard boxes. Use the second transmission component 3 to convey the corrugated cardboard to the edge folding and shaping mechanism 2 and the first transmission component 1. When the corrugated cardboard moves and fits the side wall of the pressing strip 52, stop the first transmission component 1 and the second transmission component 3, and then use the edge folding and shaping mechanism 2 to perform edge folding and shaping operations on the corrugated cardboard.

[0042] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A corrugated box folding and shaping device, comprising a bottom plate, characterized in that: A folding and forming mechanism is connected to the top of the base plate, a first transmission component is arranged above the base plate and on one side of the folding and forming mechanism, a moving clamping component is arranged above the first transmission component, a second transmission component is arranged above the base plate and on the other side of the folding and forming mechanism, and a cleaning component is arranged on the side of the second transmission component away from the folding and forming mechanism.

2. A corrugated box folding and shaping device according to claim 1, characterized in that: The movable clamping assembly includes a movable plate, a clamping strip, a scale line, a movable cavity, a first threaded rod, a first threaded sleeve, a first rotating rod and a lifting member. A movable plate is arranged on both sides of the upper end of the first transmission assembly, a clamping strip is arranged between the two movable plates, and a lifting member is arranged between the movable plate and the clamping strip. A scale line is arranged above the first transmission assembly and on one side of one of the movable plates. A first threaded sleeve is connected to a side of the movable plate close to the first transmission assembly. A movable cavity is arranged inside the first transmission assembly and at a position corresponding to the first threaded sleeve. The inside of the movable cavity is connected to the first threaded rod, and one end of the first threaded rod is connected to the first rotating rod.

3. A corrugated box folding and shaping device according to claim 2, characterized in that: The lifting member includes a lifting groove, a second threaded rod, a second threaded sleeve and a second rotating rod. The second threaded sleeve is connected to one end of the tightening strip close to the movable plate. A lifting groove is provided inside the movable plate at a position corresponding to the second threaded sleeve. The second threaded rod is connected inside the lifting groove, and one end of the second threaded rod is connected to the second rotating rod.

4. A corrugated box folding and shaping device according to claim 3, characterized in that: The insides of the moving cavity and the lifting slot are both connected with guide posts, and guide holes are both arranged on the first threaded sleeve and the second threaded sleeve at positions corresponding to the guide posts.

5. The device for shaping the edge of a corrugated paper box according to claim 1, characterized in that: The cleaning component includes a cleaning frame, a vacuum cleaner, a vacuum tube, an adsorption port and an adsorption chamber. A cleaning frame is connected to one side of the second transmission component, a vacuum cleaner is connected to the top of the cleaning frame, an adsorption chamber is arranged inside the cleaning frame, a vacuum tube is connected between the cleaning frame and the adsorption chamber, and a plurality of adsorption ports are arranged on the side wall of the adsorption chamber.

6. A corrugated box folding and shaping device according to claim 5, characterized in that: A supporting mesh plate is connected on the inner side wall of the cleaning frame at a position corresponding to the second transmission component.

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