Automatic discharging conveying device for food packaging machine

Abstract

The utility model belongs to the technical field of conveying devices, and discloses an automatic discharging conveying device for a food packaging machine, the automatic discharging conveying device comprises a bottom frame, upper placing plates are arranged above the two sides of the bottom frame, and a conveying mechanism is arranged between the upper ends of the two upper placing plates; through the bottom frame, the upper placing plate, the connecting plate and the conveying mechanism, main body bearing can be carried out on the structure on the food packaging machine, and meanwhile, discharging and automatic conveying work of food materials can be carried out on the food packaging machine; and a rotating shaft, a threaded cylinder, a threaded rod, a first gear, a second gear, a motor and a protective cover in the adjusting assembly are matched, so that the automatic adjusting effect of the conveying mechanism on the conveying and bearing height of food materials is achieved, and therefore the conveying mechanism can be effectively applied to discharging ports of different food packaging machines; and the automatic conveying quality of the food materials can be further improved.

Description

Technical Field

[0001] This application relates to the field of conveying device technology, and more specifically, to an automatic material conveying device for a food packaging machine. Background Technology

[0002] Packaging machines are devices that package objects using bags, boxes, films, etc., and are widely used in the production of food, pharmaceuticals, and daily chemical products.

[0003] Currently, in the production process of food packaging machines, it is necessary to automatically convey the produced food. However, some existing automatic conveying devices used for the discharge of food packaging machines lack the ability to adjust the height of the food material receiving device. This makes it inconvenient to adapt to different food packaging machine discharge ports and also affects the quality of automatic conveying of food materials.

[0004] To address the aforementioned problems, this application provides an automatic material conveying device for a food packaging machine. Utility Model Content

[0005] The automatic material conveying device for a food packaging machine provided in this application adopts the following technical solution:

[0006] An automatic material conveying device for a food packaging machine includes a base frame, with upper plates provided on the upper sides of both sides of the base frame. A conveying mechanism is provided between the upper ends of the two upper plates, and five connecting plates are linearly and uniformly fixedly installed at the connection between the bottoms of the two upper plates. An adjustment component is provided at the connection between the middle connecting plate and the bottom end of the base frame.

[0007] The adjustment assembly includes a rotating shaft movably mounted at the bottom end of the base frame. A threaded cylinder is fixedly connected to the center of the top of the rotating shaft. A threaded rod is threaded through the upper end of the threaded cylinder. The top of the threaded rod is fixedly mounted at the center of the bottom of a connecting plate. A first gear is fixedly sleeved on the outer wall of the lower side of the threaded cylinder. A second gear meshes with one side of the first gear. A motor is connected to the bottom of the second gear via a rotating shaft. The motor is fixedly mounted on the inner wall of the bottom end of the base frame. A protective cover is fitted together with the motor, the second gear, the first gear, and a portion of the lower side of the threaded cylinder. The protective cover is located inside the bottom end of the base frame.

[0008] Through the above technical solutions, the protective cover achieves the function of dustproofing and damage protection for its inner structure.

[0009] Furthermore, the rotating shaft has an "I"-shaped circular shaft structure, and the rotating shaft is rotatably sleeved through the inner cavity at the center of the bottom end of the bottom frame.

[0010] Through the technical scheme, the rotation shaft can realize the rotation type receiving and limiting of the threaded cylinder.

[0011] Further, the protective cover is a rectangular hollow cover structure, a through opening is formed on one side of the top end of the protective cover, and the one side of the top end of the protective cover is movably sleeved with the outer wall of the threaded cylinder through the through opening.

[0012] Further, the front and rear sides of the bottom end of the protective cover are both matrix type and are provided with a plurality of heat dissipation holes, and the left and right sides of the bottom end of the protective cover are both fixedly connected with extension feet, the inner cavities of each extension foot are provided with mounting screws, and each extension foot is fixedly and screwingly installed on the inner side wall of the bottom end of the bottom frame through the mounting screws.

[0013] Through the technical scheme, the heat dissipation holes can facilitate the heat dissipation of the motor inside the protective cover, and the extension feet and the mounting screws can realize the assembly and fixation of the protective cover, and facilitate the disassembly and the maintenance and repair operation of the inner structure of the protective cover when needed.

[0014] Further, the four corners of the top of the bottom frame are provided with sliding holes, the inner walls of each sliding hole are movably sleeved with a sliding rod, and each sliding rod is fixedly installed on one side of the bottom of one of the upper plates.

[0015] Through the technical scheme, the sliding holes and the sliding rods realize the limiting effect of the vertical movement state of the upper plates.

[0016] Further, the center position of the rightmost one of the connecting plates is fixedly and sleevedly installed with an electric push rod, the driving end of the top of the electric push rod is fixedly connected with a movable strip, the top of the movable strip is fixedly connected with a cleaning brush, and the cleaning brush is located below the side of the conveying mechanism.

[0017] Through the technical scheme, the electric push rod realizes the receiving and position driving effect of the movable strip.

[0018] Further, the bottom frame is a "U"-shaped frame plate body structure, the four corners of the bottom of the bottom frame are fixedly installed with supporting feet, and the middle upper side of the outer surface of the front end of the bottom frame is fixedly installed with a control panel.

[0019] Through the technical scheme, the control panel realizes the central control effect of the electrical devices thereon.

[0020] In summary, the present application has the following beneficial technical effects:

[0021] The application can realize the automatic conveying of food materials of the food packaging machine, and cooperate with the rotating shaft, threaded cylinder, threaded rod, first gear, second gear, motor and protective cover in the adjusting assembly, so as to realize the automatic adjustment of the conveying height of the food materials conveyed by the conveying mechanism, thereby facilitating the effective application of the discharge port of different food packaging machines and further improving the automatic conveying quality of the food materials. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the application;

[0023] Figure 2 It is a first partial structure schematic diagram of the application;

[0024] Figure 3 It is a second partial structure schematic diagram of the application;

[0025] Figure 4 It is a semi-exploded view of the adjusting assembly of the application.

[0026] Explanation of reference numerals in the drawings:

[0027] 1, bottom frame; 2, upper plate; 3, conveying mechanism; 4, connecting plate; 5, rotating shaft; 6, threaded cylinder; 7, threaded rod; 8, first gear; 9, second gear; 10, motor; 11, protective cover; 111, through opening; 112, heat dissipation hole; 113, extension foot; 12, sliding hole; 13, sliding rod; 14, electric push rod; 15, movable strip; 16, cleaning brush; 17, control panel. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the application will be described clearly and completely below with reference to the drawings in the embodiments of the application; obviously, the described embodiments are only part of the embodiments of the application, not all the embodiments. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the application.

[0029] In the description of the application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the application. In addition, the terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance.

[0030] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" 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 an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0031] Example:

[0032] This application discloses an automatic material conveying device for a food packaging machine. Please refer to [link to relevant documentation]. Figure 1 , Figure 2 , Figure 3 and Figure 4 The system includes a base frame 1, with upper plates 2 on both sides of the base frame 1. A conveying mechanism 3 is provided between the upper ends of the two upper plates 2, and five connecting plates 4 are linearly and uniformly fixed at the connection between the bottoms of the two upper plates 2. An adjustment component is provided at the connection between the middle connecting plate 4 and the bottom end of the base frame 1.

[0033] The adjustment assembly includes a rotating shaft 5 movably mounted at the bottom end of the base frame 1. A threaded cylinder 6 is fixedly connected to the center of the top of the rotating shaft 5. A threaded rod 7 is threaded through the upper end of the threaded cylinder 6. The top of the threaded rod 7 is fixedly mounted at the center of the bottom of a connecting plate 4 in the middle. A first gear 8 is fixedly sleeved on the outer wall of the lower side of the threaded cylinder 6. A second gear 9 is meshed on one side of the first gear 8. A motor 10 is connected to the bottom of the second gear 9 through a rotating shaft. The motor 10 is fixedly mounted on the inner side wall of the bottom end of the base frame 1. A protective cover 11 is jointly sleeved on the motor 10, the second gear 9, the first gear 8, and a portion of the lower side of the threaded cylinder 6. The protective cover 11 is located inside the bottom end of the base frame 1.

[0034] The rotating shaft 5 has an "I"-shaped circular shaft structure and is rotatably sleeved in the center cavity of the bottom end of the base frame 1. The protective cover 11 has a rectangular hollow cover structure. A through-hole 111 is provided on one side of the top of the protective cover 11, and the top side of the protective cover 11 is movably sleeved with the outer wall of the threaded cylinder 6 through the through-hole 111. Multiple heat dissipation holes 112 are provided in a matrix on both the front and rear sides of the bottom end of the protective cover 11, and extension feet 113 are fixedly connected to the left and right sides of the bottom end of the protective cover 11. Each extension foot 113 has a mounting screw in its inner cavity, and each extension foot 113 is fixedly screwed to the inner side wall of the bottom end of the base frame 1 by the mounting screw. Sliding holes 12 are provided at the four corners of the top of the base frame 1, and a sliding rod 13 is slidably sleeved on the inner wall of each sliding hole 12. Each sliding rod 13 is fixedly installed on one side of the bottom of one of the upper plates 2.

[0035] Please refer to Figure 1 and Figure 2 The center of the rightmost one of the connecting plates 4 is fixedly sleeved with an electric push rod 14, the driving end of the top of the electric push rod 14 is fixedly connected with a movable strip 15, the top of the movable strip 15 is fixedly connected with a cleaning brush 16, and the cleaning brush 16 is located below the side of the conveying mechanism 3. The electric push rod 14, the movable strip 15 and the cleaning brush 16 are arranged to indirectly drive the cleaning brush 16 to move up when needed, and to be moved to contact the outer surface of the conveying belt on the conveying mechanism 3, so as to clean the outer surface of the conveying belt during operation, thereby preventing impurities from accumulating on the outer surface of the conveying belt. The bottom frame 1 is a "U"-shaped frame plate structure, the bottom frame 1 is fixedly installed with supporting legs at the four corners of the bottom, and the control panel 17 is fixedly installed on the middle upper side of the front end outer surface of the bottom frame 1. The control panel 17 is electrically connected and controlled with the motor 10 and the electric push rod 14 through wires, and can also control the start and stop of the conveying mechanism 3. The connection and control of the control panel 17 can be realized by programming, which is not described in detail here.

[0036] The implementation principle of the embodiment is that when in use, the whole is in a complete assembled state, so that one side of the whole is close to the discharge port below the food packaging machine, and the automatic conveying of food materials is realized through the conveying mechanism 3. The conveying mechanism 3 is a mature belt conveyor device in the prior art, and mainly includes a motor, a conveying belt, and a plurality of rotating rollers, shafts and other structures, which are not described in detail here.

[0037] When the height of the conveying mechanism 3 needs to be adjusted to adapt to the height of the discharge port of different food packaging machines, the motor 10 can be controlled to start, the second gear 9 is rotated to drive the first gear 8 to rotate, and then the screw cylinder 6 and the rotating shaft 5 are driven to rotate, so as to indirectly adjust the height of the threaded rod 7, thereby adjusting the height of the upper plate 2 and the conveying mechanism 3.

[0038] The above are preferred embodiments of the present application, but do not limit the protection scope of the present application, therefore: any equivalent changes made according to the structure, shape, principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A discharge automatic conveying device for food packaging machines, comprising a base frame (1), characterized in that: The bottom frame (1) is provided with upper plates (2) on both sides above it. A conveying mechanism (3) is provided between the upper ends of the two upper plates (2). Five connecting plates (4) are linearly and uniformly fixed at the connection between the bottoms of the two upper plates (2). An adjustment component is provided at the connection between the middle connecting plate (4) and the bottom end of the bottom frame (1). The adjustment assembly includes a rotating shaft (5) movably mounted at the bottom of the base frame (1). A threaded cylinder (6) is fixedly connected to the center of the top of the rotating shaft (5). A threaded rod (7) is threaded through the upper end of the threaded cylinder (6). The top of the threaded rod (7) is fixedly mounted at the center of the bottom of a connecting plate (4) in the middle. A first gear (8) is fixedly sleeved on the outer wall of the lower side of the threaded cylinder (6). A second gear (9) is meshed on one side of the first gear (8). A motor (10) is connected to the bottom of the second gear (9) through a rotating shaft. The motor (10) is fixedly mounted on the inner side wall of the bottom of the base frame (1). A protective cover (11) is jointly sleeved on the motor (10), the second gear (9), the first gear (8), and a portion of the lower side of the threaded cylinder (6). The protective cover (11) is located inside the bottom of the base frame (1).

2. The automatic discharge conveying device for food packaging machine according to claim 1, characterized in that: The rotating shaft (5) has an "I" shaped circular shaft structure, and the rotating shaft (5) is rotatably sleeved in the center cavity of the bottom end of the bottom frame (1).

3. The automatic discharge conveying device for food packaging machine according to claim 1, characterized in that: The protective cover (11) has a rectangular hollow cover structure. A through-hole (111) is provided on one side of the top of the protective cover (11), and the top of the protective cover (11) is movably connected to the outer wall of the threaded cylinder (6) through the through-hole (111).

4. The automatic discharge conveying device for food packaging machine according to claim 3, characterized in that: The protective cover (11) has multiple heat dissipation holes (112) arranged in a matrix on both the front and rear sides of the bottom end, and extension feet (113) are fixedly connected to both the left and right sides of the bottom end of the protective cover (11). Each extension foot (113) has an installation screw in its inner cavity, and each extension foot (113) is fixedly screwed to the inner side wall of the bottom end of the base frame (1) by the installation screw.

5. The automatic discharge conveying device for food packaging machine according to claim 1, characterized in that: The bottom frame (1) has four sliding holes (12) at the top corners. Each sliding hole (12) has a sliding rod (13) slidably sleeved on its inner wall. Each sliding rod (13) is fixedly installed on one side of the bottom of one of the upper plates (2).

6. The automatic discharge conveying device for food packaging machine according to claim 1, characterized in that: An electric push rod (14) is fixedly installed at the center of the rightmost connecting plate (4). A movable strip (15) is fixedly connected to the drive end of the top of the electric push rod (14). A cleaning brush (16) is fixedly connected to the top of the movable strip (15), and the cleaning brush (16) is located below the side of the conveying mechanism (3).

7. The automatic discharge conveying device for food packaging machine according to claim 1, characterized in that: The bottom frame (1) has a "U" shaped frame structure. Support legs are fixedly installed at the four corners of the bottom of the bottom frame (1), and a control panel (17) is fixedly installed on the upper middle part of the outer surface of the front end of the bottom frame (1).

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