Packing box paperboard feeding equipment

Abstract

The utility model discloses packaging box paperboard feeding equipment which comprises a base, a first track frame arranged at the top of the front half end of the base and a second track frame arranged at the top of the rear half end of the base, and a flattening mechanism is installed at the top of the middle end of the first track frame and comprises an external fixing frame installed at the top of the middle end of the first track frame. The top of the external fixing frame is welded to the bottom of the top fixing frame, a hydraulic rod is installed in the top fixing frame, the telescopic end of the hydraulic rod is connected to the top of the lifting frame, a hot-pressing roller is installed in the bottom end of the lifting frame, and connecting rods at the front end and the rear end of the hot-pressing roller rotate around the interiors of the front side wall and the rear side wall of the lifting frame. According to the full-automatic feeding device for the paper box plate, the paper box plate is flattened through the hot pressing roller, and the flattened paper box plate can be conveyed and fed in a full-automatic mode, so that the production efficiency is improved, and the labor cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging box paperboard processing, in particular to a packaging box paperboard feeding device. Background Art

[0002] Packaging carton board usually refers to the cardboard material used to make various packaging boxes. It is a material widely used in the packaging industry and is favored for its good strength, printability and easy processing and molding. Packaging box cardboard feeding equipment is an important part of packaging machinery. It is responsible for automatically or semi-automatically feeding the cardboard into the packaging production line to improve production efficiency and reduce labor costs.

[0003] When the existing packaging box cardboard feeding equipment on the market feeds the production line, the surface of the carton board is uneven and the carton board is not flattened, which is not conducive to the later printing of the carton board. Therefore, a packaging box cardboard feeding equipment is proposed to solve the above problems. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0005] A packaging box cardboard feeding device comprises a base, a first track frame arranged at the top of the front half of the base and a second track frame arranged at the top of the rear half of the base, a flattening mechanism is arranged at the top of the middle end of the first track frame, the flattening mechanism comprises an external fixing frame arranged at the top of the middle end of the first track frame, the top of the external fixing frame is welded to the bottom of the top fixing frame, a hydraulic rod is arranged inside the top fixing frame, the telescopic end of the hydraulic rod is connected to the top of the lifting frame, a hot pressing roller is arranged inside the bottom of the lifting frame, connecting rods at the front and rear ends of the hot pressing roller rotate around the front and rear side walls of the lifting frame, a first conveyor belt and a fixing platform are arranged in sequence directly below the hot pressing roller, and the fixing platform is arranged at the bottom side of the upper half of the conveyor belt;

[0006] A transmission frame is provided on the right side of the top fixed frame, and a threaded rod is installed inside the transmission frame. The side surfaces of the threaded rod are threadedly connected to the internal threaded holes at both ends of the translation plate, and one end of the threaded rod is connected to the output end of the motor through a coupling. A second hydraulic rod is installed inside the translation plate, and the telescopic end of the second hydraulic rod is fixedly connected to the top of the lifting plate. A suction cup is provided under the lifting plate, and the bottom of the transmission frame is vertically connected to the top of the support rod, and the bottom of the support rod is welded to the top of the right end of the second track frame, and a second transmission belt is installed inside the second track frame.

[0007] Preferably, a hole groove is provided inside the external fixing frame, and the side surface of the lifting frame is slidably connected to the side wall of the hole groove of the external fixing frame.

[0008] Preferably, the number of suction cups is plural, and the suction cups are arranged identically and arranged in sequence at the bottom of the lifting plate at the same interval angle, and the suction cups are connected to the external pneumatic components through air pipes.

[0009] Preferably, two support rods are provided on the tops of the front and rear side walls of the second track frame.

[0010] Preferably, the cross section of the lifting plate in a top view is a cube structure, and the length of the side of the lifting plate is less than the spacing between the support rods.

[0011] Compared with the prior art, the beneficial effects of the utility model are: (1) the hydraulic rod of the device can drive the lifting frame to move up and down, and the lifting frame can drive the hot pressing roller to move up and down, and the height of the hot pressing roller can be adjusted to flatten the carton board, thereby improving the convenience of later printing of the carton board.

[0012] (2) The device can automatically transfer and feed the flattened carton boards to improve production efficiency and reduce labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a right side cross-sectional structural diagram of the flattening mechanism of the utility model;

[0016] Figure 3 For this utility model Figure 1 A is a schematic diagram of the enlarged structure.

[0017] Explanation of the reference numerals in the figure: base 1, first track frame 2, conveyor belt 3, fixed table 4, hot pressing roller 5, external fixed frame 6, lifting frame 7, top fixed frame 8, hydraulic rod 9, support rod 10, transmission frame 11, translation plate 12, second track frame 13, threaded rod 14, motor 15, lifting plate 16, suction cup 17, second hydraulic rod 18, second conveyor belt 19. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] See also Figure 1-3 , an embodiment of the utility model provides: a packaging box cardboard feeding device, including a base 1, a first track frame 2 arranged at the top of the front half of the base 1 and a second track frame 13 arranged at the top of the rear half of the base 1, a flattening mechanism is installed on the top of the middle end of the first track frame 2, and the flattening mechanism includes an external fixed frame 6 installed on the top of the middle end of the first track frame 2, the top of the external fixed frame 6 is welded to the bottom of the top fixed frame 8, a hydraulic rod 9 is installed inside the top fixed frame 8, the telescopic end of the hydraulic rod 9 is connected to the top of the lifting frame 7, the hydraulic rod 9 can drive the lifting frame 7 to lift, a hole groove is provided inside the external fixed frame 6, the side of the lifting frame 7 is slidably connected to the side wall of the hole groove of the external fixed frame 6, a hot pressing roller 5 is installed inside the bottom end of the lifting frame 7, the hot pressing roller 5 will rise and fall with the lifting frame 7, so that the hot pressing roller 5 is adjusted to a suitable height, and the connecting rods at the front and rear ends of the hot pressing roller 5 rotate around the front and rear side walls of the lifting frame 7. , a first conveyor belt 3 and a fixed platform 4 are sequentially arranged directly below the hot pressing roller 5, and the fixed platform 4 is arranged on the bottom side of the upper half of the conveyor belt 3. The conveyor belt is a prior art and will not be described in detail here. A transmission frame 11 is arranged on the right side of the top fixed frame 8, and a threaded rod 14 is arranged inside the transmission frame 11. The side surface of the threaded rod 14 is connected to the internal threaded holes at both ends of the translation plate 12 through threads, and one end of the threaded rod 14 is connected to the output end of the motor 15 through a coupling. The motor 15 can drive the threaded rod 14 to rotate, and the forward and reverse rotation of the threaded rod 14 can drive the translation plate 12 to move forward and backward. A second hydraulic rod 18 is arranged inside the translation plate 12, and the telescopic end of the second hydraulic rod 18 is fixedly connected to the top of the lifting plate 16, and a suction cup 17 is arranged below the lifting plate 16. The bottom of the transmission frame 11 is vertically connected to the top of the support rod 10, and the bottom of the support rod 10 is welded to the top of the right end of the second track frame 13, and a second conveyor belt 19 is arranged inside the second track frame 13.

[0021] When in use, the staff puts the carton board on the first conveyor belt 3. When the first conveyor belt 3 transfers the carton board to the fixed platform 4, the hot pressing roller 5 presses down on the surface of the carton board. The surface of the carton board will be flattened by the hot pressing roller 5 during the transmission process. The flattened carton board is transferred to the bottom of the lifting plate 16, and the second hydraulic rod 18 drives the lifting plate 16 to descend, and the suction cup 17 can suck the carton board. After the carton board is sucked, the second hydraulic rod 18 drives the lifting plate 16 to rise, and the translation plate 12 moves along the transmission frame 11 to the top of the second conveyor belt 19, the lifting plate 16 descends, and the suction cup 17 is released to place the carton board on the second conveyor belt 19. The device can automatically transfer and feed the flattened carton board to improve production efficiency and reduce labor costs.

[0022] The number of suction cups 17 is plural, and the suction cups 17 are arranged identically and arranged in sequence at the bottom of the lifting plate 16 at the same interval angle. The suction cups 17 are connected to the external pneumatic components through air pipes. Two support rods 10 are provided on the top of the front and rear side walls of the second track frame 13. The support rods 10 can support the transmission frame 11. The top view of the lifting plate 16 is a cube structure. The length of the side of the lifting plate 16 is less than the spacing between the support rods 10, and the lifting plate 16 can pass through the gap between the support rods 10.

[0023] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A packaging box cardboard feeding device, characterized in that: The invention comprises a base (1), a first track frame (2) arranged at the top of the front half of the base (1), and a second track frame (13) arranged at the top of the rear half of the base (1); a flattening mechanism is arranged at the top of the middle end of the first track frame (2); the flattening mechanism comprises an external fixed frame (6) installed at the top of the middle end of the first track frame (2); the top of the external fixed frame (6) is welded to the bottom of the top fixed frame (8); a hydraulic rod (9) is arranged inside the top fixed frame (8); the telescopic end of the hydraulic rod (9) is connected to the top of the lifting frame (7); a hot pressing roller (5) is arranged inside the bottom of the lifting frame (7); the front and rear connecting rods of the hot pressing roller (5) rotate around the front and rear side walls of the lifting frame (7); a first conveyor belt (3) and a fixed platform (4) are arranged in sequence directly below the hot pressing roller (5); the fixed platform (4) is arranged on the bottom side of the upper half of the conveyor belt (3); A transmission frame (11) is provided on the right side of the top fixed frame (8), a threaded rod (14) is installed inside the transmission frame (11), the side surface of the threaded rod (14) is connected to the internal threaded holes at both ends of the translation plate (12) by threads, one end of the threaded rod (14) is connected to the output end of the motor (15) by a coupling, a second hydraulic rod (18) is installed inside the translation plate (12), the telescopic end of the second hydraulic rod (18) is fixedly connected to the top of the lifting plate (16), a suction cup (17) is provided below the lifting plate (16), the bottom of the transmission frame (11) is vertically connected to the top of the support rod (10), the bottom of the support rod (10) is welded to the top of the right end of the second track frame (13), and a second conveyor belt (19) is installed inside the second track frame (13).

2. A packaging box cardboard feeding device according to claim 1, characterized in that: The external fixing frame (6) is provided with a hole groove inside, and the side surface of the lifting frame (7) is slidably connected to the side wall of the hole groove of the external fixing frame (6).

3. A packaging box cardboard feeding device according to claim 1, characterized in that: The number of the suction cups (17) is plural, and the suction cups (17) are arranged identically and arranged in sequence at the bottom of the lifting plate (16) at the same interval angle, and the suction cups (17) are connected to an external pneumatic component via an air pipe.

4. A packaging box cardboard feeding device according to claim 1, characterized in that: Two support rods (10) are provided on the tops of the front and rear side walls of the second track frame (13).

5. A packaging box paperboard feeding device according to claim 1 or 4, characterized in that: The cross section of the lifting plate (16) in a top view is a cubic structure, and the length of the side of the lifting plate (16) is less than the spacing between the support rods (10).

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