Dryer for corrugated carton production

Abstract

The utility model relates to the technical field of corrugated carton processing, and discloses a drying machine for corrugated carton production, which comprises a drying box, a rotating mechanism is arranged at the bottom of the drying box, and the rotating mechanism comprises a rotating motor, a rotating shaft, a rotating plate and a limiting block; by arranging the drying box, the rotating motor, the rotating shaft, the rotating plate, a limiting block, a bottom plate, a connecting block, placing plates, a top plate, a slot, an electric push rod, a movable block, a pressing plate, a hot air pump, an air pipe, a connecting sleeve and an air outlet nozzle, a plurality of corrugated cartons can be placed at the tops of the placing plates, so that the drying efficiency of the corrugated cartons is improved; and an electric push rod is opened, the electric push rod can drive a pressing plate to move upwards through a movable block, at the moment, the whole rotating frame can be pulled upwards, a limiting block is separated from an inserting groove, discharging of the multiple corrugated cartons is facilitated, and the drying efficiency of the corrugated cartons is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of corrugated paper box processing, in particular to a drying machine for producing corrugated paper boxes. Background Art

[0002] Corrugated boxes are made of corrugated cardboard through die-cutting, creasing, nailing or gluing. Corrugated boxes are the most widely used packaging products, and their usage has always been the first among various packaging products. In the automated production line of waterproof corrugated boxes, the drying structure is an indispensable part.

[0003] The patent with announcement number CN218821460U proposes a dryer for processing corrugated paperboards that can be dried evenly, comprising a dryer body, a support leg and an observation window, the lower end of the dryer body is connected to the support leg, the dryer body is provided with an observation window, a control panel is installed on the outer side of the dryer body, a fan is installed on the upper end of the dryer body, a heater is connected to the outer side of the fan, and an air outlet is connected to the outer side of the heater, a first movable plate is connected to the rotating plate, and a first threaded rod is connected to the rotating plate. The dryer for processing corrugated paperboards that can be dried evenly is provided with a first movable plate, and the carton can be clamped by the second movable plate and the first movable plate, so that it can be conveniently limited, and then by adjusting the position of the first movable plate, the first movable plate is limited by the first threaded rod, so that the first movable plate can be limited, so that it can adapt to cartons of different lengths, so that it is convenient to use.

[0004] During use in the above case, the drying efficiency of the corrugated cardboard boxes is poor, and only one corrugated cardboard box can be dried at a time. In addition, when loading or unloading the corrugated cardboard boxes, it is necessary to manually rotate the second threaded rod to fix or disassemble the corrugated cardboard boxes, which increases the labor of the staff and reduces the drying efficiency of the corrugated cardboard boxes. For this reason, the present application proposes a dryer for corrugated cardboard box production. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] In view of the deficiencies in the prior art, the utility model provides a drying machine for producing corrugated paper boxes, which overcomes the deficiencies in the prior art.

[0007] In order to solve the above problems, the utility model adopts the following technical solutions:

[0008] A dryer for producing corrugated paper boxes, comprising a drying box, a rotating mechanism is arranged at the bottom of the drying box, the rotating mechanism comprises a rotating motor, a rotating shaft, a rotating plate and a limiting block, the top of the rotating motor is fixedly connected to the bottom of the drying box, the bottom end of the rotating shaft is fixedly connected to the top of the rotating motor, and the top end of the rotating shaft is fixedly connected to the bottom of the rotating plate, the top of the rotating plate is fixedly connected to the bottom of the limiting block, a rotating frame is arranged at the top of the rotating plate, the rotating frame comprises a bottom plate, a connecting block, a placing plate and a top plate, the inside of the bottom plate is plugged with the outside of the limiting block, the top of the bottom plate is fixedly connected to the bottom of the connecting block, the outside of the connecting block is fixedly connected to the inside of the placing plate, and the top of the connecting block is fixedly connected to the bottom of the top plate, an electric push rod is fixedly connected to the top of the drying box, the telescopic end of the electric push rod is rotatably connected to a movable block, the bottom of the movable block is fixedly connected to a pressing plate, drying mechanisms are arranged on both sides of the drying box, the drying mechanism comprises a hot air pump, an air duct, a connecting sleeve and an air outlet.

[0009] As a preferred technical solution of the utility model, a door panel is hinged on the outside of the drying box, and a handle is fixedly connected to the outside of the door panel.

[0010] As a preferred technical solution of the utility model, the outside of the rotating shaft is rotatably connected to the inside of the bottom end of the drying box, and the rotating plate is located inside the drying box.

[0011] As a preferred technical solution of the utility model, a slot is provided inside the bottom plate, and the slot is matched with the limit block.

[0012] As a preferred technical solution of the utility model, the number of the placement plates is five, and ventilation holes are provided inside the five placement plates.

[0013] As a preferred technical solution of the utility model, the pressing plate is located inside the drying box, and the drying box is located above the top plate.

[0014] As a preferred technical solution of the utility model, the side of the hot air pump is fixedly connected to the side of the drying box, and the bottom of the hot air pump is fixedly connected to one end of the air duct, the other end of the air duct is fixedly connected to the side of the connecting sleeve, and the side of the connecting sleeve is fixedly connected to the side of the air outlet.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The present application provides a drying box, a rotating motor, a rotating shaft, a rotating plate, a limiting block, a bottom plate, a connecting block, a placement plate, a top plate, a slot, an electric push rod, a movable block, a pressing plate, a hot air pump, an air duct, a connecting sleeve and an air outlet nozzle. When the corrugated cardboard boxes need to be dried, multiple corrugated cardboard boxes can be placed on top of multiple placement plates, and then the hot air pump is turned on, the hot air will flow into the connecting sleeve through the air duct, and the connecting sleeve will flow the hot air out through multiple air outlet nozzles, thereby drying the corrugated cardboard boxes, and then the rotating motor is turned on, the rotating shaft will drive the rotating plate to rotate The rotating plate will drive the placing plate to rotate through the bottom plate, so that the corrugated cardboard boxes can be dried evenly, thereby improving the drying efficiency of the corrugated cardboard boxes. After the corrugated cardboard boxes are dried, when the corrugated cardboard boxes need to be discharged, the electric push rod will be turned on, and the electric push rod will drive the pressing plate to move upward through the movable block, so that the pressing plate no longer limits the top plate. At this time, the entire rotating frame can be pulled upward to separate the limiting block from the slot, and the entire rotating frame can be disassembled, which is convenient for discharging multiple corrugated cardboard boxes, further improving the drying efficiency of the corrugated cardboard boxes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0018] Figure 1 It is a front schematic diagram of the utility model;

[0019] Figure 2 It is a side schematic diagram of the utility model;

[0020] Figure 3 It is a front cross-sectional view of the present utility model;

[0021] Figure 4 It is a front schematic diagram of the rotating frame in the utility model.

[0022] The corresponding relationship between the illustrations and component names in the figure is as follows:

[0023] 1. Drying box; 2. Door panel; 3. Handle; 4. Rotating motor; 5. Rotating shaft; 6. Rotating plate; 7. Limit block; 8. Bottom plate; 9. Connecting block; 10. Placement plate; 11. Top plate; 12. Slot; 13. Ventilation hole; 14. Electric push rod; 15. Movable block; 16. Pressing plate; 17. Hot air pump; 18. Air duct; 19. Connecting sleeve; 20. Air outlet nozzle. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are further described in detail below in conjunction with the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the "one embodiment" or "embodiment" referred to herein refers to specific features, structures or characteristics that may be included in at least one implementation method of the present invention. The "in one embodiment" appearing in different places in this specification does not all refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments. The present invention provides the following embodiments.

[0027] The utility model provides a dryer for corrugated paper box production, such as Figure 1-4 As shown, it includes a drying box 1, the outside of the drying box 1 is hinged with a door panel 2, the outside of the door panel 2 is fixedly connected with a handle 3, the bottom of the drying box 1 is provided with a rotating mechanism, the rotating mechanism includes a rotating motor 4, a rotating shaft 5, a rotating plate 6 and a limiting block 7, the top of the rotating motor 4 is fixedly connected to the bottom of the drying box 1, the bottom end of the rotating shaft 5 is fixedly connected to the top of the rotating motor 4, and the top of the rotating shaft 5 is fixedly connected to the bottom of the rotating plate 6, the top of the rotating plate 6 is fixedly connected to the bottom of the limiting block 7, and the top of the rotating plate 6 is provided with a rotating frame, the rotating frame includes a bottom plate 8, a connecting block 9, a placement plate 10 and a top plate 11, the inside of the bottom plate 8 is plugged with the outside of the limiting block 7, and the top of the bottom plate 8 is fixedly connected to the bottom of the connecting block 9, the outside of the connecting block 9 is fixedly connected to the inside of the placement plate 10, and the connecting block 9 The top is fixedly connected to the bottom of the top plate 11, a slot 12 is provided inside the bottom plate 8, the slot 12 is adapted to the limit block 7, the outside of the rotating shaft 5 is rotatably connected to the inside of the bottom end of the drying box 1, the rotating plate 6 is located inside the drying box 1, the number of placement plates 10 is five, and ventilation holes 13 are provided inside the five placement plates 10, the ventilation holes 13 are convenient for ventilation, and the drying efficiency of the corrugated cardboard box is improved, and drying mechanisms are provided on both sides of the drying box 1, the drying mechanisms include a hot air pump 17, an air duct 18, a connecting sleeve 19 and an air outlet 20, the side of the hot air pump 17 is fixedly connected to the side of the drying box 1, and the bottom of the hot air pump 17 is fixedly connected to one end of the air duct 18, the other end of the air duct 18 is fixedly connected to the side of the connecting sleeve 19, and the side of the connecting sleeve 19 is fixedly connected to the side of the air outlet nozzle 20.

[0028] When the corrugated cardboard boxes need to be dried, multiple corrugated cardboard boxes can be placed on top of multiple placement plates 10, and then the hot air pump 17 is turned on, and the hot air 18 will flow into the connecting sleeve through the air duct 19, and the connecting sleeve 19 will flow out the hot air through multiple air outlets 20, thereby drying the corrugated cardboard boxes. Then, the rotating motor 4 is turned on, the rotating shaft 5 will drive the rotating plate 6 to rotate, and the rotating plate 6 will drive the placement plate 10 to rotate through the bottom plate 8, so that the corrugated cardboard boxes can be dried evenly, thereby improving the drying efficiency of the corrugated cardboard boxes.

[0029] In addition, the top of the drying box 1 is fixedly connected with an electric push rod 14, the telescopic end of the electric push rod 14 is rotatably connected with a movable block 15, the bottom of the movable block 15 is fixedly connected with a pressing plate 16, the pressing plate 16 is located inside the drying box 1, and the drying box 1 is located above the top plate 11. After the corrugated paper boxes are dried, when the corrugated paper boxes need to be unloaded, the electric push rod 14 is opened, and the electric push rod 14 will drive the pressing plate 16 to move upward through the movable block 15, so that the pressing plate 16 no longer limits the top plate 11. At this time, the entire rotating frame can be pulled upward to separate the limiting block 7 from the slot 12, and the entire rotating frame can be disassembled, which is convenient for unloading multiple corrugated paper boxes, further improving the drying efficiency of the corrugated paper boxes.

[0030] The working principle of the utility model is as follows: when it is necessary to dry the corrugated paper boxes, multiple corrugated paper boxes can be placed on top of multiple placement plates 10, and then the hot air pump 17 is turned on, and the hot air 18 will flow into the connecting sleeve through the air duct 19, and the connecting sleeve 19 will flow out the hot air through multiple air outlets 20, so as to dry the corrugated paper boxes, and then the rotating motor 4 is turned on, the rotating shaft 5 will drive the rotating plate 6 to rotate, and the rotating plate 6 will drive the placement plate 10 to rotate through the bottom plate 8, so that the corrugated paper boxes can be evenly dried. The uniform drying improves the drying efficiency of the corrugated paper boxes. After the drying of the corrugated paper boxes is completed, when the corrugated paper boxes need to be discharged, the electric push rod 14 is turned on, and the electric push rod 14 will drive the pressing plate 16 to move upward through the movable block 15, so that the pressing plate 16 no longer limits the top plate 11. At this time, the entire rotating frame can be pulled upward to separate the limiting block 7 from the slot 12, and the entire rotating frame can be disassembled, which is convenient for discharging multiple corrugated paper boxes, further improving the drying efficiency of the corrugated paper boxes.

[0031] The above content is a further detailed description of the utility model in combination with the specific implementation methods. It cannot be determined that the specific implementation of the utility model is limited to these descriptions. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A dryer for producing corrugated paperboard boxes, comprising a drying box (1), characterized in that: A rotating mechanism is provided at the bottom of the drying box (1), and the rotating mechanism comprises a rotating motor (4), a rotating shaft (5), a rotating plate (6) and a limiting block (7). The top of the rotating motor (4) is fixedly connected to the bottom of the drying box (1), the bottom end of the rotating shaft (5) is fixedly connected to the top of the rotating motor (4), and the top end of the rotating shaft (5) is fixedly connected to the bottom of the rotating plate (6). The top of the rotating plate (6) is fixedly connected to the bottom of the limiting block (7). A rotating frame is provided at the top of the rotating plate (6), and the rotating frame comprises a bottom plate (8), a connecting block (9), a placing plate (10) and a top plate (11). The inner portion of the bottom plate (8) is fixedly connected to the bottom of the drying box (1). The bottom plate (8) is plugged into the outside of the limit block (7), and the top of the bottom plate (8) is fixedly connected to the bottom of the connecting block (9), the outside of the connecting block (9) is fixedly connected to the inside of the placement plate (10), and the top of the connecting block (9) is fixedly connected to the bottom of the top plate (11), the top of the drying box (1) is fixedly connected to an electric push rod (14), the telescopic end of the electric push rod (14) is rotatably connected to a movable block (15), and the bottom of the movable block (15) is fixedly connected to a pressing plate (16), and drying mechanisms are arranged on both sides of the drying box (1), and the drying mechanisms include a hot air pump (17), an air duct (18), a connecting sleeve (19) and an air outlet nozzle (20).

2. A dryer for producing corrugated paperboard according to claim 1, characterized in that: The drying box (1) is hingedly provided with a door panel (2) on the outside, and a handle (3) is fixedly connected to the outside of the door panel (2).

3. A dryer for producing corrugated paperboard according to claim 1, characterized in that: The outside of the rotating shaft (5) is rotatably connected to the inside of the bottom end of the drying box (1), and the rotating plate (6) is located inside the drying box (1).

4. A dryer for producing corrugated paper boxes according to claim 1, characterized in that: A slot (12) is provided inside the bottom plate (8), and the slot (12) is adapted to fit the limiting block (7).

5. A dryer for producing corrugated paperboard according to claim 1, characterized in that: The number of the placement plates (10) is five, and ventilation holes (13) are provided inside the five placement plates (10).

6. A dryer for producing corrugated paper boxes according to claim 1, characterized in that: The pressing plate (16) is located inside the drying box (1), and the drying box (1) is located above the top plate (11).

7. A dryer for producing corrugated paperboard according to claim 1, characterized in that: The side of the hot air pump (17) is fixedly connected to the side of the drying box (1), and the bottom of the hot air pump (17) is fixedly connected to one end of the air duct (18), the other end of the air duct (18) is fixedly connected to the side of the connecting sleeve (19), and the side of the connecting sleeve (19) is fixedly connected to the side of the air outlet nozzle (20).

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