Drying machine for printing surface of packaging carton

Abstract

The utility model discloses a packaging carton printing surface drying machine which comprises a machine frame, a driving mechanism is arranged on the outer side of the machine frame, the driving mechanism comprises a hydraulic rod, a driving plate and an installation frame, and a conveying mechanism is arranged on one side of the installation frame. The conveying mechanism comprises a driving motor, a bidirectional lead screw, a sliding seat, a connecting seat and a conveyor, a drying mechanism is arranged on the outer side of the rack, and a heat supply mechanism is arranged on one side of the rack; the distance between the two opposite conveyors is adjusted through the driving mechanism according to the size of the packaging carton, the packaging carton is clamped and conveyed through the conveying mechanism, and only the edge of the packaging carton is shielded in the whole conveying process, so that the printing face of the packaging carton can be completely exposed to the outside; the drying mechanism can conduct all-directional drying operation on the printing face of the packaging carton, drying operation on the packaging carton can be completed without overturning operation on the packaging carton, and the efficiency of drying operation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging carton processing, in particular to a packaging carton printing surface drying machine. Background Art

[0002] Packaging is the general name for containers, materials and auxiliary materials used according to certain technical methods to protect products during circulation, facilitate storage and transportation, and promote sales. It also refers to the operational activities of applying certain technical methods in the process of using containers, materials and auxiliary materials to achieve the above-mentioned purposes. Packaging cartons are commonly used packaging materials. During the printing production of packaging cartons, a dryer is required to dry the printed surface.

[0003] Compared with the existing technology, there are problems: the existing packaging carton printing surface dryer generally uses a conveyor belt or transport roller to transport the packaging carton during the drying operation. During the transportation process, the bottom of the packaging carton will be blocked by a large area, so that the drying hot air cannot fully contact the printing surface of the packaging carton. Therefore, the packaging carton needs to be turned over and then dried again, which makes the drying operation of the packaging carton more cumbersome, reduces the efficiency of the drying operation, and is not practical. For this reason, we propose a packaging carton printing surface dryer to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a packaging carton printing surface drying machine.

[0005] The utility model solves the technical problem by the following technical solution: comprising a frame, a driving mechanism is provided on the outer side of the frame, the driving mechanism comprises a hydraulic rod, the hydraulic rod is fixed to the side wall of the frame by bolts, a driving plate is fixed to one end of the hydraulic rod, a mounting frame is fixed to one side of the driving plate by bolts, and a transport mechanism is provided on one side of the mounting frame;

[0006] The transport mechanism includes a drive motor, which is fixed to the bottom of the mounting frame by bolts, a bidirectional screw rod is fixed to the output end of the drive motor, a pair of sliding seats are provided on the outside of the bidirectional screw rod, a connecting seat is fixed on one side of the pair of sliding seats, a conveyor is fixed to the outside of the connecting seat by bolts, a drying mechanism is provided on the outside of the frame, and a heating mechanism is provided on one side of the frame.

[0007] As a further solution of the present invention: a support frame is fixed to the bottom of the rack by bolts, and a control host is provided on one side of the support frame.

[0008] As a further solution of the present invention: a support slide bar is slidably connected to the outer side of the mounting frame, a support seat is fixed to the end of the support slide bar, and the support seat is fixedly connected to the frame.

[0009] As a further solution of the present invention: a packaging carton body is provided on the outer side of the conveyor.

[0010] As a further solution of the present invention: the side wall of the conveyor is fixed with a limit slider by means of bolts, and the inner wall of the limit slider is slidably connected with a supporting slide column.

[0011] As a further solution of the present invention: the drying mechanism includes a mounting cover, which is fixed to the outside of the frame by bolts, an extension slot is fixed to the outside of the mounting cover, a drying box is fixed to the inner wall of the mounting cover, and a plurality of air nozzles are fixed to the outside of the drying box.

[0012] As a further solution of the present invention: the heating mechanism includes a hot air blower, which is fixed to one side of the frame by bolts. A mounting pipe is fixed to one side of the hot air blower, and a branch pipe is fixed to one end of the mounting pipe. The end of the branch pipe is connected to the drying box.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0014] 1. The driving mechanism adjusts the distance between the two relative conveyor groups according to the size of the packaging cartons, and the transportation mechanism clamps the packaging cartons for transportation. During the entire transportation process, only the edges of the packaging cartons are blocked, so that the printed surface of the packaging cartons can be fully exposed to the outside world, allowing the drying mechanism to perform a full-scale drying operation on the printed surface of the packaging cartons. The packaging cartons can be dried without turning them over, simplifying the drying process and improving the efficiency of the drying operation. The driving mechanism cooperates with the transportation mechanism to transport the packaging cartons in a suitable manner, thereby improving the compatibility and practicality of the dryer.

[0015] 2. The movement of the installation frame is limited by the support slide bar, ensuring the stability of the installation frame during movement;

[0016] 3. The mutual sliding of the limit slider and the support slide column can provide limit support for the up and down movement of the conveyor, ensuring that the ends of the conveyor are at the same height. During transportation, the conveyor maintains a clamping state on the packaging cartons, thereby improving the stability of the transportation operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Shows an axonometric structural diagram provided according to an embodiment of the utility model;

[0018] Figure 2 It shows an axonometric cross-sectional structural schematic diagram provided according to an embodiment of the utility model;

[0019] Figure 3 Shown is a diagram according to an embodiment of the present invention. Figure 2 A schematic diagram of the enlarged structure of the middle part A;

[0020] Figure 4 It shows a schematic diagram of a front cross-sectional structure provided according to an embodiment of the utility model;

[0021] Figure 5 Shown is a diagram according to an embodiment of the present invention. Figure 4 A schematic diagram of the enlarged structure of part B in the middle;

[0022] Figure 6 A schematic diagram of a local structure provided according to an embodiment of the present utility model is shown;

[0023] Figure 7 Shown is a diagram according to an embodiment of the present invention. Figure 6 Schematic diagram of the enlarged structure of part C in the middle.

[0024] Legend:

[0025] 100 rack, 110 support frame, 120 control host, 210 hydraulic rod, 220 drive plate, 230 mounting frame, 231 support slide bar, 240 support seat, 310 drive motor, 320 bidirectional screw rod, 330 sliding seat, 331 connecting seat, 340 conveyor, 341 packaging carton body, 350 limiting slider, 360 support slide column, 410 mounting cover, 420 extension slot, 430 drying box, 440 air nozzle, 510 hot air blower, 520 mounting pipe, 530 branch pipe. DETAILED DESCRIPTION

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] In the description of the present invention, “plurality” means two or more, unless otherwise clearly defined.

[0028] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0029] See also Figure 1-7 The present invention provides a technical solution: comprising a frame 100, a support frame 110 being fixed to the bottom of the frame 100 by bolts, a control host 120 being provided on one side of the support frame 110, a driving mechanism being provided on the outer side of the frame 100, the driving mechanism comprising a hydraulic rod 210 and a driving plate 220, a mounting frame 230 being fixed to one side of the driving plate 220 by bolts, and a transport mechanism being provided on one side of the mounting frame 230;

[0030] The transport mechanism includes a drive motor 310 and a bidirectional screw rod 320. A pair of sliding seats 330 are provided on the outside of the bidirectional screw rod 320. A connecting seat 331 is fixed to one side of the pair of sliding seats 330. A conveyor 340 is fixed to the outside of the connecting seat 331 by bolts. A packaging carton body 341 is provided on the outside of the conveyor 340. A drying mechanism is provided on the outside of the frame 100. A heating mechanism is provided on one side of the frame 100. The distance between the two sets of conveyors 340 is adjusted according to the size of the packaging carton by the driving mechanism. The distance is adjusted, and the packaging cartons are clamped and transported through the transportation mechanism. During the entire transportation process, only the edges of the packaging cartons are blocked, so that the printed surface of the packaging cartons can be fully exposed to the outside world, so that the drying mechanism can perform a full range of drying operations on the printed surface of the packaging cartons. The packaging cartons can be dried without turning them over, which simplifies the drying process and improves the efficiency of the drying operation. The driving mechanism cooperates with the transportation mechanism to transport the packaging cartons appropriately, thereby improving the compatibility and practicality of the dryer when in use.

[0031] Specifically, the outer side of the mounting frame 230 is slidably connected to a support slide bar 231, the end of the support slide bar 231 is fixed with a support seat 240, and the support seat 240 is fixedly connected to the frame 100; by providing the support slide bar 231 to limit the movement of the mounting frame 230, the stability of the mounting frame 230 during movement is ensured.

[0032] Specifically, the side wall of the conveyor 340 is fixed with a limiting slider 350 by bolts, and the inner wall of the limiting slider 350 is slidably connected to the supporting slide column 360; through the mutual sliding of the limiting slider 350 and the supporting slide column 360, the up and down movement of the conveyor 340 can be limited and supported, ensuring that the ends of the conveyor 340 are at the same height, so that during transportation, the conveyor 340 maintains a clamping state on the packaging carton, thereby improving the stability of the transportation operation.

[0033] Specifically, the drying mechanism includes a mounting cover 410, which is fixed to the outside of the frame 100 by bolts, and an extension slot 420 is fixed to the outside of the mounting cover 410. A drying box 430 is fixed to the inner wall of the mounting cover 410, and a plurality of air nozzles 440 are fixed to the outside of the drying box 430. By providing a drying mechanism, hot air is transported to the interior of the upper and lower groups of drying boxes 430 through the heating mechanism, and hot air is sprayed onto the upper and lower surfaces of the packaging carton through the plurality of air nozzles 440, thereby realizing all-round drying operation of the printed surface of the packaging carton.

[0034] Specifically, the heating mechanism includes a hot air blower 510, which is fixed to one side of the frame 100 by bolts. A mounting pipe 520 is fixed to one side of the hot air blower 510, and a branch pipe 530 is fixed to one end of the mounting pipe 520. The end of the branch pipe 530 is connected to the drying box 430. By providing the heating mechanism, the hot air blower 510 transports hot air through the mounting pipe 520 to the inside of the branch pipe 530, and the hot air is distributed to the upper and lower groups of drying boxes 430 through the branch pipe 530, thereby realizing the heating operation of the drying mechanism.

[0035] Working principle: When in use, the operation of the dryer is controlled by the control host 120, the driving plate 220 is driven to move by the hydraulic rod 210, the driving plate 220 drives the installation frame 230 to move, and then drives the conveyor 340 to move. The distance between the two sets of conveyors 340 can be adjusted according to the size of the packaging carton. The packaging carton is placed on the bottom conveyor 340, and the bidirectional screw rod 320 is driven to rotate by the driving motor 310. The rotation of the bidirectional screw rod 320 drives a pair of sliding seats 330 to move closer to each other, thereby driving the upper and lower sets of conveyors. The conveyor 340 moves and clamps the packaging carton, and finally transports the packaging carton through the conveyor 340. During the entire transportation process, only the edges of the packaging carton are blocked, so that the printed surface of the packaging carton can be completely exposed to the outside world. The hot air blower 510 conveys the hot air to the inside of the branch pipe 530 through the installation pipe 520. The hot air is distributed to the upper and lower groups of drying boxes 430 through the branch pipe 530, and the hot air is sprayed onto the upper and lower surfaces of the packaging carton through multiple air nozzles 440, thereby realizing all-round drying operation of the printed surface of the packaging carton.

[0036] The motor involved in the embodiment, its supporting control system, electromagnetic switch and pipeline route can also be provided by the manufacturer. In addition, the power supply module, circuit and electronic components and control module involved in the utility model are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by the utility model does not involve improvements to the internal structure and method.

[0037] Although the present invention discloses embodiments and drawings, those skilled in the art will understand that various replacements, changes and modifications are possible without departing from the spirit and scope of the present invention and the appended claims. Therefore, the scope of the present invention is not limited to the contents disclosed in the embodiments and drawings.

Claims

1. A packaging carton printing surface drying machine, characterized in that, The invention comprises a frame (100), wherein a driving mechanism is provided on the outer side of the frame (100), wherein the driving mechanism comprises a hydraulic rod (210), wherein the hydraulic rod (210) is fixed to the side wall of the frame (100) by means of bolts, wherein a driving plate (220) is fixed to one end of the hydraulic rod (210), wherein a mounting frame (230) is fixed to one side of the driving plate (220) by means of bolts, and wherein a transport mechanism is provided on one side of the mounting frame (230); The transport mechanism comprises a drive motor (310), the drive motor (310) being fixed to the bottom of the mounting frame (230) by means of bolts, a bidirectional screw rod (320) being fixed to the output end of the drive motor (310), a pair of sliding seats (330) being provided on the outside of the bidirectional screw rod (320), a connecting seat (331) being fixed on one side of the pair of sliding seats (330), a conveyor (340) being fixed on the outside of the connecting seat (331) by means of bolts, a drying mechanism being provided on the outside of the frame (100), and a heating mechanism being provided on one side of the frame (100).

2. A packaging carton printing surface drying machine according to claim 1, characterized in that: A support frame (110) is fixed to the bottom of the frame (100) by means of bolts, and a control host (120) is provided on one side of the support frame (110).

3. The packaging carton printing surface drying machine according to claim 1, characterized in that: The outer side of the mounting frame (230) is slidably connected to a support slide bar (231), an end of the support slide bar (231) is fixed with a support seat (240), and the support seat (240) is fixedly connected to the frame (100).

4. A packaging carton printing surface drying machine according to claim 1, characterized in that: A packaging carton body (341) is provided on the outer side of the conveyor (340).

5. The packaging carton printing surface drying machine according to claim 4, characterized in that: The side wall of the conveyor (340) is fixed with a limiting slider (350) by means of bolts, and the inner wall of the limiting slider (350) is slidably connected with a supporting sliding post (360).

6. The packaging carton printing surface drying machine according to claim 1, characterized in that: The drying mechanism comprises a mounting cover (410), the mounting cover (410) being fixed to the outside of the frame (100) by means of bolts, an extension slot (420) being fixed to the outside of the mounting cover (410), a drying box (430) being fixed to the inner wall of the mounting cover (410), and a plurality of air nozzles (440) being fixed to the outside of the drying box (430).

7. The packaging carton printing surface drying machine according to claim 6, characterized in that: The heating mechanism comprises a hot air blower (510), the hot air blower (510) being fixed to one side of the frame (100) by means of bolts, a mounting pipe (520) being fixed to one side of the hot air blower (510), a branch pipe (530) being fixed to one end of the mounting pipe (520), and an end of the branch pipe (530) being connected to the drying box (430).

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