Feeding device for corrugated carton cutting equipment

Abstract

The utility model relates to the technical field of corrugated carton production, in particular to a feeding device for corrugated carton cutting equipment, which comprises a support frame, a transmission case is fixedly connected to the top of the support frame, a lifting platform is arranged on the lower portion in the support frame, a pressing plate is fixedly connected to the top of the inner wall of the support frame, and a feeding device is arranged on the pressing plate. A movable box is fixedly connected to the right side of the top of the pressing plate, a control table is fixedly connected to the front side of the supporting frame, a lifting mechanism is arranged in the transmission box, and a discharging mechanism is arranged in the movable box. According to the paperboard lifting and discharging device, lifting and discharging of paperboards are achieved, and convenience and high efficiency of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated carton production, in particular to a feeding device for a corrugated carton cutting device. Background Technique

[0002] Corrugated cardboard is made into corrugated cartons through die-cutting, indentation, box nailing or gluing. Corrugated cartons are a kind of packaging products with the widest application, and the consumption has always been the first among various packaging products. During the cutting process of corrugated cardboard, generally, a feeding device is required to drive the cardboard to be sequentially conveyed to the cutting and processing positions.

[0003] The existing devices mainly feed the cardboard by manually placing it on the conveyor belt, making it difficult for some devices to sequentially lift the stacked cardboard to a unified height for the cardboard to sequentially contact the discharging assembly. At the same time, some devices are difficult to drive the cardboard at the top to slide outwards, resulting in inconvenient continuous feeding of the cardboard, reducing the working efficiency and practicability of the device. Therefore, in order to solve the above problems, a feeding device for a corrugated carton cutting device is proposed. Content of the Utility Model

[0004] The purpose of the utility model is to provide a feeding device for a corrugated carton cutting device to solve the problem in the existing technology mentioned in the above background technology that the existing devices mainly feed the cardboard by manually placing it on the conveyor belt, making it difficult for some devices to sequentially lift the stacked cardboard to a unified height for the cardboard to sequentially contact the discharging assembly. At the same time, some devices are difficult to drive the cardboard at the top to slide outwards, resulting in inconvenient continuous feeding of the cardboard.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A feeding device for a corrugated carton cutting device includes a support frame, the top of the support frame is fixedly connected with a transmission box, a lifting table is arranged below the interior of the support frame, a pressing plate is fixedly connected to the top inner wall of the support frame, a movable box is fixedly connected to the right side of the top of the pressing plate, and a control console is fixedly connected to the front side of the support frame;

[0006] A lifting mechanism is arranged inside the transmission box, the lifting mechanism includes a first motor, the bottom of the first motor is fixedly connected to the middle of the top of the transmission box, a discharging mechanism is arranged inside the movable box, and the discharging mechanism includes a second motor, the front side of the second motor is fixedly connected to the rear side of the movable box.

[0007] Preferably, a transmission shaft is fixedly connected to the middle of the bottom of the first motor, and the bottom end of the transmission shaft passes through the transmission box and is fixedly connected with a first bevel gear.

[0008] Preferably, a second bevel gear is meshed and connected below the first bevel gear. A transmission worm is fixedly connected to the inner wall of the second bevel gear, and both ends of the transmission worm are movably connected to the inner wall of the transmission box.

[0009] Preferably, transmission worm wheels are meshed and connected to both sides of the outer wall of the transmission worm. A movable screw rod is fixedly connected to the inner wall of the transmission worm wheel. The top end of the movable screw rod is movably connected to the top of the inner wall of the transmission box. The bottom end of the movable screw rod passes through the support frame and is sleeved with a lifting screw barrel. The bottom end of the lifting screw barrel is fixedly connected to both sides of the top of the lifting table.

[0010] Preferably, a rotating rod is fixedly connected to the middle of the front side of the second motor. The front end of the rotating rod is movably connected to the inner wall of the movable box. A driving roller is fixedly connected to the outer wall of the rotating rod.

[0011] Preferably, movable through holes corresponding to the driving roller are formed in the top plate of the pressing plate, and a discharge port is formed in the side plate of the pressing plate.

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

[0013] 1. Through structures such as the first motor, transmission shaft, first bevel gear, second bevel gear, transmission worm, transmission worm wheel, movable screw rod, and lifting screw barrel in the paper lifting mechanism of the present utility model, the first motor is started through the console to drive the transmission shaft and the first bevel gear to rotate in a limited manner. The first bevel gear meshes to drive the second bevel gear and the transmission worm to rotate in a limited manner. The transmission worm meshes to drive the transmission worm wheel and the movable screw rod to rotate in a limited manner. The movable screw rod drives the lifting screw barrel, the lifting table, and the cardboard to slide up and down, realizing the lifting of the cardboard, enabling some devices to sequentially lift the stacked cardboard to a unified height, facilitating the cardboard to sequentially contact the discharge assembly, and improving the convenience and practicality of the device.

[0014] 2. Through structures such as the second motor, rotating rod, driving roller, movable through hole, and discharge port in the discharging mechanism of the present utility model, the second motor is started through the console to drive the rotating rod to rotate in a limited manner. The rotating rod drives the driving roller to rotate synchronously, enabling the driving roller to drive the cardboard below the pressing plate to slide to the right and be discharged through the discharge port, realizing the discharging of the cardboard, enabling some devices to drive the cardboard located at the top to slide outwards, facilitating continuous feeding of the cardboard, and improving the efficiency and practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a front three-dimensional view of the structure of the present utility model;

[0016] Figure 2 is a front sectional three-dimensional view of the structure of the present utility model;

[0017] Figure 3 This is a left-side perspective sectional view of the partial structure of the support frame and the material lifting mechanism of the present utility model;

[0018] Figure 4 This is a right-side perspective sectional view of the partial structure of the pressing plate and the material discharging mechanism of the present utility model.

[0019] In the figure: 11, support frame; 12, transmission box; 13, lifting table; 14, pressing plate; 15, movable box; 16, control console; 2, material lifting mechanism; 21, first motor; 22, transmission shaft; 23, first bevel gear; 24, second bevel gear; 25, transmission worm; 26, transmission worm gear; 27, movable screw; 28, lifting screw barrel; 3, material discharging mechanism; 31, second motor; 32, rotating rod; 33, driving roller; 34, movable through hole; 35, material discharging port. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1-4 , an embodiment provided by the present utility model:

[0022] A feeding device for a corrugated cardboard cutting device, including a support frame 11, a transmission box 12 is fixedly connected to the top of the support frame 11, a lifting table 13 is arranged below the interior of the support frame 11, a pressing plate 14 is fixedly connected to the top inner wall of the support frame 11, a movable box 15 is fixedly connected to the top right side of the pressing plate 14, and a control console 16 is fixedly connected to the front side of the support frame 11;

[0023] Inside the transmission box 12, there is a material lifting mechanism 2. The material lifting mechanism 2 includes a first motor 21. The bottom of the first motor 21 is fixedly connected to the middle of the top of the transmission box 12. In the middle of the bottom of the first motor 21, there is a transmission shaft 22 fixedly connected. The bottom end of the transmission shaft 22 passes through the transmission box 12 and is fixedly connected with a first bevel gear 23. Through this design, it is realized that the first motor 21 drives the transmission shaft 22 and the first bevel gear 23 to rotate in a limited way. Below the first bevel gear 23, there is a second bevel gear 24 engaged. Inside the wall of the second bevel gear 24, there is a transmission worm 25 fixedly connected. The two ends of the transmission worm 25 are movably connected to the inner wall of the transmission box 12. Through this design, it is realized that the second bevel gear 24 drives the transmission worm 25 to rotate in a limited way. On both sides of the outer wall of the transmission worm 25, there are transmission worm wheels 26 engaged. Inside the wall of the transmission worm wheel 26, there is a movable screw rod 27 fixedly connected. The top end of the movable screw rod 27 is movably connected to the top inner wall of the transmission box 12. The bottom end of the movable screw rod 27 passes through the support frame 11 and is sleeved with a lifting screw barrel 28. The bottom end of the lifting screw barrel 28 is fixedly connected to both sides of the top of the lifting table 13. Through this design, it is realized that the transmission worm wheel 26 drives the movable screw rod 27 to rotate in a limited way, so that the lifting screw barrel 28 drives the lifting table 13 to slide up and down.

[0024] Inside the movable box 15, there is a material discharging mechanism 3. The material discharging mechanism 3 includes a second motor 31. The front side of the second motor 31 is fixedly connected to the rear side of the movable box 15. In the middle of the front side of the second motor 31, there is a rotating rod 32 fixedly connected. The front end of the rotating rod 32 is movably connected to the inner wall of the movable box 15. On the outer wall of the rotating rod 32, there is a driving roller 33 fixedly connected. Through this design, it is realized that the second motor 31 drives the rotating rod 32 and the driving roller 33 to rotate in a limited way. On the top plate of the pressing plate 14, there is an activity through hole 34 corresponding to the driving roller 33. On the side plate of the pressing plate 14, there is a material discharging port 35. Through this design, it is realized that the driving roller 33 drives the cardboard to be discharged through the material discharging port 35 in sequence for feeding.

[0025] Working principle: When it is necessary to lift the cardboard, first start the first motor 21 through the control console 16. The first motor 21 drives the transmission shaft 22 to rotate in a limited way. The transmission shaft 22 drives the first bevel gear 23 to rotate synchronously. The first bevel gear 23 meshes and drives the second bevel gear 24 to rotate. The second bevel gear 24 drives the transmission worm 25 to rotate in a limited way. The transmission worm 25 meshes and drives the transmission worm wheel 26 to rotate synchronously. The transmission worm wheel 26 drives the movable screw rod 27 to rotate in a limited way. The movable screw rod 27 drives the lifting screw barrel 28 to slide up and down, so that the lifting screw barrel 28 drives the lifting table 13 and the cardboard to slide synchronously, realizing the material lifting operation of the cardboard.

[0026] When it is necessary to arrange the cardboard, first start the second motor 31 through the console 16. The second motor 31 drives the rotating rod 32 to rotate with limited position. The rotating rod 32 drives the driving roller 33 to rotate synchronously, so that the driving roller 33 drives the cardboard below the pressing plate 14 to slide to the right and discharge through the discharging port 35, realizing the discharging operation of the cardboard, and the operation ends here.

[0027] The above is only the preferred embodiment of the present invention, and does not impose any form of limitation on the present invention; any ordinary technical personnel in the industry can smoothly implement the present invention according to the illustrations in the specification and the above description; however, any minor changes, modifications and equivalent variations made by those skilled in the art within the scope of the technical solution of the present invention by using the technical content disclosed above are equivalent embodiments of the present invention; at the same time, any equivalent changes, modifications and variations made to the above embodiments based on the essential technology of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A feeding device for a corrugated box cutting device, comprising a support frame (11), characterized in that: The top of the support frame (11) is fixedly connected to a transmission box (12), a lifting platform (13) is provided at the lower part of the support frame (11), a pressing plate (14) is fixedly connected to the top of the inner wall of the support frame (11), a movable box (15) is fixedly connected to the right side of the top of the pressing plate (14), and a control console (16) is fixedly connected to the front side of the support frame (11); A material lifting mechanism (2) is provided inside the transmission box (12), and the material lifting mechanism (2) includes a first motor (21), and the bottom of the first motor (21) is fixedly connected to the middle of the top of the transmission box (12). A material discharging mechanism (3) is provided inside the movable box (15), and the material discharging mechanism (3) includes a second motor (31), and the front side of the second motor (31) is fixedly connected to the rear side of the movable box (15).

2. A feeding device for corrugated box cutting equipment according to claim 1, characterized in that: A transmission shaft (22) is fixedly connected to the middle of the bottom of the first motor (21), and the bottom end of the transmission shaft (22) passes through the transmission box (12) and is fixedly connected to a first bevel gear (23).

3. The feeding device for corrugated box cutting equipment according to claim 2, characterized in that: A second bevel gear (24) is meshingly connected below the first bevel gear (23), a transmission worm (25) is fixedly connected to the inner wall of the second bevel gear (24), and two ends of the transmission worm (25) are movably connected to the inner wall of the transmission box (12).

4. The feeding device for corrugated box cutting equipment according to claim 3, characterized in that: The two sides of the outer wall of the transmission worm (25) are meshedly connected with a transmission worm wheel (26), the inner wall of the transmission worm wheel (26) is fixedly connected with a movable screw (27), the top end of the movable screw (27) is movably connected to the top of the inner wall of the transmission box (12), the bottom end of the movable screw (27) passes through the support frame (11) and is sleeved with a lifting screw barrel (28), and the bottom end of the lifting screw barrel (28) is fixedly connected to the two sides of the top of the lifting platform (13).

5. The feeding device for corrugated box cutting equipment according to claim 1, characterized in that: A rotating rod (32) is fixedly connected to the middle of the front side of the second motor (31), the front end of the rotating rod (32) is movably connected to the inner wall of the movable box (15), and the outer wall of the rotating rod (32) is fixedly connected to a driving roller (33).

6. A feeding device for corrugated box cutting equipment according to claim 5, characterized in that: The top plate of the pressing plate (14) is provided with a movable through hole (34) corresponding to the driving roller (33), and the side plate of the pressing plate (14) is provided with a discharge port (35).

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