Automatic carton box filling machine

Abstract

The utility model relates to the technical field of automatic box filling machines, and provides an automatic carton box filling machine which comprises a base, a mechanical arm is fixedly connected to the top of the base, a mechanical claw is fixedly connected to one end of the mechanical arm, a moving device is arranged at the top of the base, and the bottom of a fixing plate is fixedly connected to the top of the base. A motor is fixedly connected to the side face of the fixing plate, a threaded rod is fixedly connected to an output shaft of the motor, a threaded sleeve is in threaded connection to the circumferential face of the threaded rod, a push rod is fixedly connected to the circumferential face of the threaded sleeve, and a push plate is fixedly connected to the side face of the push rod; the inner side face of the sliding groove is slidably connected with a positioning plate, and the side face of the fixing plate is fixedly connected with a limiting rod. By means of the technical scheme, the problem that in the prior art, an automatic carton boxing shaft cannot automatically move cartons is solved.

Description

Technical Field

[0001] This utility model relates to the field of automatic carton packing machine technology, specifically, to an automatic carton packing machine. Background Technology

[0002] An automatic case packer is a device used to automate the packaging process and is widely used in manufacturing, logistics, and the food and beverage industries. Its main function is to automatically pack products into cartons, replacing the traditional manual packing process, significantly improving production efficiency, reducing labor costs, and ensuring packaging consistency and accuracy.

[0003] An automatic carton packing machine (publication number: CN221316922U) disclosed in the publication includes a processing table, a carton body on top of the processing table, a packaging box body near one end of the top of the processing table, a box lid at one end of the packaging box body, an adaptation mechanism installed on the top of the processing table near the packaging box body, the adaptation mechanism including a fixing frame, an opening frame installed on the top of the processing table near the box lid, clamping components installed on both sides of the packaging box body, and a placement slot opened on one end of the processing table near the packaging box body. This utility model, through the cooperation of the opening frame and clamping components in the adaptation mechanism, achieves automatic opening of the box lid at the opening of the packaging box body and effective fixation of the packaging box body after installation, ensuring the stability of the packaging box body during carton packing, further reducing the workload of workers and improving the efficiency of carton packing.

[0004] The processing table, packaging box body, clamping components and other components in the above application work together to achieve automatic opening of the box cover at the opening of the packaging box body and effective fixation of the packaging box body after installation. However, they cannot achieve the effect of moving and loading the packaging box. Therefore, we propose an automatic carton packing machine. Utility Model Content

[0005] This utility model proposes an automatic carton packing machine, which solves a problem in the related technology of automatic carton packing machines.

[0006] The technical solution of this utility model is as follows: This utility model is an automatic carton packing machine including a base, a mechanical arm fixedly connected to the top of the base, a mechanical claw fixedly connected to one end of the mechanical arm, and a moving device provided on the top of the base.

[0007] The moving device includes a fixed plate, the bottom of which is fixedly connected to the top of a base. A motor is fixedly connected to the side of the fixed plate, and a threaded rod is fixedly connected to the output shaft of the motor. A threaded sleeve is threaded onto the circumferential surface of the threaded rod, and a push rod is fixedly connected to the circumferential surface of the threaded sleeve. A push plate is fixedly connected to the side of the push rod. A sliding groove is formed on the top of the base, and a positioning plate is slidably connected to the inner side of the sliding groove. A limit rod is fixedly connected to the side of the fixed plate. The purpose of the entire system is to drive the threaded rod with a motor, causing the threaded sleeve, push rod, push plate, and other components to produce precise linear movement, thus completing tasks such as pushing and positioning. The limit rod's function is to ensure that the entire device does not move excessively during operation by setting physical limits, protecting the device from damage and ensuring the stability of the working process.

[0008] Optionally, the circumferential surface of the threaded sleeve is slidably connected to the circumferential surface of the limiting rod, and a handle is fixedly connected to the side of the positioning plate. The handle allows the positioning plate to be easily adjusted manually, improving the ease of operation and flexibility of the equipment, and ensuring the safety of the user during operation.

[0009] Optionally, the side of the positioning plate is located on the displacement trajectory of the pusher plate, and the bottom of the robotic gripper is located directly above the pusher plate. This arrangement means that the positioning plate, pusher plate, and robotic gripper need to be highly coordinated during operation to complete the automated object packing task.

[0010] Optionally, there is a gap between the top of the pusher plate and the bottom of the mechanical claw, and a gap between the bottom of the pusher plate and the top of the base. These gaps help ensure that the various components of the mechanical system can move independently and smoothly, while reducing friction and interference, and preventing excessive pressure or damage to the components in the system.

[0011] Optionally, a sealing device is provided on the top of the base. The sealing device includes a support frame, the bottom of which is fixedly connected to the top of the base. A rotating shaft is rotatably connected to the side of the support frame, and a lower pressure plate is fixedly connected to the circumferential surface of the rotating shaft. A groove is formed on the top of the base, and a spring is fixedly connected to the bottom inner side of the groove. One end of the spring is fixedly connected to a support plate, and a connecting rod is fixedly connected to the top of the support plate. One end of the connecting rod is fixedly connected to the bottom of the lower pressure plate. An extension rod is fixedly connected to the side of the support frame, and a cylinder is fixedly connected to the side of the extension rod. Pre-cut tape is rotatably connected to the circumferential surface of the cylinder. Such a device can effectively improve the automation and efficiency of the sealing process, reduce manual operation, and ensure sealing quality and speed.

[0012] Optionally, one end of the extension rod is fixedly connected to an extension rod, and a rotating shaft is rotatably connected to the side of the extension rod. The main function of this structure is to provide a longer operating range through the extension rod and to realize angle adjustment and rotation functions through the rotating shaft, thereby improving the operability and flexibility of the equipment.

[0013] Optionally, a squeegee is fixedly connected to the circumferential surface of the rotating shaft, and one end of the pre-cut tape is slidably connected to the side of the squeegee. The function of this device is to ensure that the pre-cut tape can be applied evenly and precisely to the target surface through the rotating shaft and the squeegee, while simultaneously improving the automation level and efficiency of the production process.

[0014] Optionally, a torsion spring is fixedly connected to the circumferential surface of the rotating shaft, and one end of the torsion spring is fixedly connected to the side of the extension rod. The function of the torsion spring is to provide restoring force to the rotating shaft, control the smoothness of rotation, reduce the load, and maintain a certain tension or torque, thereby making the movement of the overall device more precise and stable, and extending its service life.

[0015] The working principle and beneficial effects of this utility model are as follows:

[0016] 1. This utility model achieves automated packing through the cooperation of components such as a motor, threaded rod, threaded sleeve, push rod, and positioning plate. When the operator moves the handle, the handle drives the positioning plate to move horizontally within the sliding groove, moving the positioning plate to the desired position. The motor is then started, driving the threaded rod to rotate. The rotation of the threaded rod causes the threaded sleeve to move horizontally under the constraint of the limiting rod. The horizontal movement of the threaded sleeve drives the push rod to move horizontally, which in turn drives the push plate to move horizontally. The horizontal movement of the push plate then moves the carton directly under the mechanical claw, thus achieving automated packing and improving work efficiency.

[0017] 2. In this utility model, the motor, push rod, push plate, spring, support plate, connecting rod, and other components work together to achieve the following: When the motor is started, it drives the threaded rod to rotate. The rotation of the threaded rod causes the threaded sleeve to move horizontally under the restriction of the limiting rod. The horizontal movement of the threaded sleeve causes the push rod to move horizontally, which in turn causes the push plate to move horizontally. The horizontal movement of the push plate causes the carton to move horizontally onto the support plate. The weight of the carton presses down on the spring, causing the support plate to move vertically downward. The downward movement of the support plate causes the connecting rod to move vertically downward. The downward movement of the connecting rod causes the lower pressure plate to rotate via the rotating shaft. The rotation of the lower pressure plate presses down on the carton's cover to close it, and the carton comes into contact with the wiping plate. One end of the pre-cut tape is bonded to the top of the carton. As the carton moves horizontally, the wiping plate completely bonds the pre-cut tape to the carton's cover. When the pre-cut tape is stretched to the cut point and breaks, the wiping plate is reset by the torque of the torsion spring. The reset wiping plate then bonds the broken end of the pre-cut tape to the carton. This effectively improves the automation and efficiency of the sealing process, reduces manual operation, and ensures sealing quality and speed. Attached Figure Description

[0018] The preferred embodiments will be described below in a clear and easy-to-understand manner, in conjunction with the accompanying drawings, to further explain the above-mentioned characteristics, technical features, advantages and implementation methods of this utility model.

[0019] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0020] Figure 2 This is a side view of the structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the mobile device of this utility model;

[0022] Figure 4 This is a schematic diagram of the sealing device of this utility model;

[0023] Figure 5 This is a side sectional view of the present invention.

[0024] In the diagram: 1. Base; 2. Robotic arm; 3. Robotic claw; 4. Moving device; 5. Sealing device; 41. Fixing plate; 42. Motor; 43. Threaded rod; 44. Threaded sleeve; 45. Push rod; 46. Push plate; 47. Sliding groove; 48. Positioning plate; 49. Limiting rod; 410. Handle; 51. Support frame; 52. Rotating shaft; 53. Lower pressure plate; 54. Groove; 55. Spring; 56. Support plate; 57. Connecting rod; 58. Extension rod; 59. Cylinder; 510. Pre-cut tape; 511. Extension rod; 512. Rotating shaft; 513. Wiping plate; 514. Torsion spring. Detailed Implementation

[0025] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the specific implementation methods of this utility model will be described below with reference to the accompanying drawings. Obviously, the drawings described below are merely some embodiments of this utility model. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without any creative effort.

[0026] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0027] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0029] Example 1

[0030] Reference Figures 1-5 In the first embodiment of this utility model, a base 1 is provided, a mechanical arm 2 is fixedly connected to the top of the base 1, a mechanical claw 3 is fixedly connected to one end of the mechanical arm 2, and a moving device 4 is provided on the top of the base 1.

[0031] The moving device 4 includes a fixed plate 41, the bottom of which is fixedly connected to the top of the base 1. A motor 42 is fixedly connected to the side of the fixed plate 41. A threaded rod 43 is fixedly connected to the output shaft of the motor 42. A threaded sleeve 44 is threadedly connected to the circumferential surface of the threaded rod 43. A push rod 45 is fixedly connected to the circumferential surface of the threaded sleeve 44. A push plate 46 is fixedly connected to the side of the push rod 45. A sliding groove 47 is provided on the top of the base 1. A positioning plate 48 is slidably connected to the inner side of the sliding groove 47. A limit rod 49 is fixedly connected to the side of the fixed plate 41. The purpose of the entire system is to drive the threaded rod 43 through the motor 42, so that the threaded sleeve 44, push rod 45, push plate 46, and other components produce precise linear movement to complete tasks such as pushing and positioning. The function of the limit rod 49 is to ensure that the entire device does not move excessively during operation by setting physical limits, protecting the device from damage and ensuring the stability of the working process.

[0032] The circumferential surface of the threaded sleeve 44 is slidably connected to the circumferential surface of the limiting rod 49, and a handle 410 is fixedly connected to the side of the positioning plate 48. The handle 410 allows the positioning plate 48 to be easily adjusted manually, improving the ease of operation and flexibility of the equipment, and ensuring the safety of the user during operation.

[0033] The side of the positioning plate 48 is located on the displacement trajectory of the push plate 46, and the bottom of the robotic gripper 3 is located directly above the push plate 46. This layout means that the positioning plate 48, the push plate 46, and the robotic gripper 3 need to be highly coordinated during operation to complete the automated object packing task.

[0034] There is a gap between the top of the push plate 46 and the bottom of the mechanical claw 3, and a gap between the bottom of the push plate 46 and the top of the base 1. The design of these gaps helps to ensure that the various components of the mechanical system can move independently and smoothly, while reducing friction and interference, and preventing the components in the system from being subjected to excessive pressure or damage.

[0035] In this embodiment, the operator moves the handle 410, which causes the positioning plate 48 to move horizontally within the sliding groove 47, moving the positioning plate 48 to the desired position. The operator then starts the motor 42, which drives the threaded rod 43 to rotate. The rotation of the threaded rod 43 causes the threaded sleeve 44 to move horizontally under the restriction of the limiting rod 49. The horizontal movement of the threaded sleeve 44 causes the push rod 45 to move horizontally, which in turn causes the push plate 46 to move horizontally. The horizontal movement of the push plate 46 then moves the carton to directly below the mechanical claw 3, thus achieving automated carton packing.

[0036] Example 2

[0037] Reference Figures 1-5This is the second embodiment of the present invention, which differs from the first embodiment in that: a sealing device 5 is provided on the top of the base 1. The sealing device 5 includes a support frame 51, the bottom of which is fixedly connected to the top of the base 1. A rotating shaft 52 is rotatably connected to the side of the support frame 51, and a lower pressure plate 53 is fixedly connected to the circumferential surface of the rotating shaft 52. A groove 54 is formed on the top of the base 1, and a spring 55 is fixedly connected to the bottom of the inner side of the groove 54. One end of the spring 55 is fixedly connected to a support plate 56, and a connecting rod 57 is fixedly connected to the top of the support plate 56. One end of the connecting rod 57 is fixedly connected to the bottom of the lower pressure plate 53. An extension rod 58 is fixedly connected to the side of the support frame 51, and a cylinder 59 is fixedly connected to the side of the extension rod 58. A pre-cut adhesive tape 510 is rotatably connected to the circumferential surface of the cylinder 59. This device can effectively improve the automation level and work efficiency of the sealing process, reduce manual operation, and ensure sealing quality and speed.

[0038] One end of the extension rod 58 is fixedly connected to an extension rod 511, and a rotating shaft 512 is rotatably connected to the side of the extension rod 511. The main function of this structure is to provide a longer operating range through the extension rod 58 and to realize angle adjustment and rotation functions through the rotating shaft 512, thereby improving the operability and flexibility of the equipment.

[0039] A smearing plate 513 is fixedly connected to the circumferential surface of the rotating shaft 512, and one end of the pre-cut tape 510 is slidably connected to the side of the smearing plate 513. The function of this device is to ensure that the pre-cut tape 510 can be applied evenly and accurately to the target surface through the rotating shaft 512 and the smearing plate 513, while improving the automation level and efficiency of the production process.

[0040] A torsion spring 514 is fixedly connected to the circumferential surface of the rotating shaft 512, and one end of the torsion spring 514 is fixedly connected to the side of the extension rod 511. The function of the torsion spring 514 is to provide restoring force to the rotating shaft 512, control the smoothness of rotation, reduce the load, and maintain a certain tension or torque, thereby making the movement of the overall device more precise and stable, and extending its service life.

[0041] Compared to Embodiment 1, further, the motor 42 is started, driving the threaded rod 43 to rotate. The rotation of the threaded rod 43 causes the threaded sleeve 44 to move horizontally under the restriction of the limiting rod 49. The horizontal movement of the threaded sleeve 44 causes the push rod 45 to move horizontally, which in turn causes the push plate 46 to move horizontally. The horizontal movement of the push plate 46 causes the carton to move horizontally onto the support plate 56. The weight of the carton presses down on the spring 55, causing the support plate 56 to move vertically downward. The downward movement of the support plate 56 causes the connecting rod 57 to move vertically downward. The downward movement of the connecting rod 57 causes the lower pressure plate 53 to rotate via the rotating shaft 52. The rotating lower pressure plate 53 presses down. The carton lid is closed, and the carton comes into contact with the wiping plate 513. One end of the pre-cut tape 510 is adhered to the top of the carton. As the carton moves horizontally, the wiping plate 513 completely adheres the pre-cut tape 510 to the carton lid. When the pre-cut tape 510 is stretched to the cut point and breaks, the wiping plate 513 is reset by the torque of the torsion spring 514. The reset of the wiping plate 513 adheres one end of the broken pre-cut tape 510 to the carton. When the support plate 56 loses its downward pressure, the spring 55 resets the support plate 56 by its own elasticity. The reset of the support plate 56 drives the connecting rod 57 to reset, and the reset of the connecting rod 57 drives the lower pressure plate 53 to reset.

[0042] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An automatic carton packing machine, characterized in that, Includes a base (1), a robotic arm (2) fixedly connected to the top of the base (1), a robotic claw (3) fixedly connected to one end of the robotic arm (2), and a moving device (4) provided on the top of the base (1). The moving device (4) includes a fixed plate (41), the bottom of which is fixedly connected to the top of the base (1). A motor (42) is fixedly connected to the side of the fixed plate (41). A threaded rod (43) is fixedly connected to the output shaft of the motor (42). A threaded sleeve (44) is threadedly connected to the circumferential surface of the threaded rod (43). A push rod (45) is fixedly connected to the circumferential surface of the threaded sleeve (44). A push plate (46) is fixedly connected to the side of the push rod (45). A sliding groove (47) is provided on the top of the base (1). A positioning plate (48) is slidably connected to the inner side of the sliding groove (47). A limit rod (49) is fixedly connected to the side of the fixed plate (41).

2. The automatic carton packing machine according to claim 1, characterized in that, The circumferential surface of the threaded sleeve (44) is slidably connected to the circumferential surface of the limiting rod (49), and a handle (410) is fixedly connected to the side of the positioning plate (48).

3. The automatic carton packing machine according to claim 2, characterized in that, The side of the positioning plate (48) is located on the displacement trajectory of the push plate (46), and the bottom of the mechanical claw (3) is located directly above the push plate (46).

4. The automatic carton packing machine according to claim 3, characterized in that, There is a gap between the top of the push plate (46) and the bottom of the mechanical claw (3), and there is a gap between the bottom of the push plate (46) and the top of the base (1).

5. An automatic carton packing machine according to claim 4, characterized in that, A sealing device (5) is provided on the top of the base (1). The sealing device (5) includes a support frame (51). The bottom of the support frame (51) is fixedly connected to the top of the base (1). A rotating shaft (52) is rotatably connected to the side of the support frame (51). A lower pressure plate (53) is fixedly connected to the circumferential surface of the rotating shaft (52). A groove (54) is provided on the top of the base (1). A spring is fixedly connected to the bottom of the inner side of the groove (54). 55), one end of the spring (55) is fixedly connected to a support plate (56), the top of the support plate (56) is fixedly connected to a connecting rod (57), one end of the connecting rod (57) is fixedly connected to the bottom of the lower pressure plate (53), the side of the support frame (51) is fixedly connected to an extension rod (58), the side of the extension rod (58) is fixedly connected to a cylinder (59), and the circumferential surface of the cylinder (59) is rotatably connected to a pre-cut tape (510).

6. The automatic carton packing machine according to claim 5, characterized in that, One end of the extension rod (58) is fixedly connected to an extension rod (511), and the side of the extension rod (511) is rotatably connected to a rotating shaft (512).

7. An automatic carton packing machine according to claim 6, characterized in that, A smearing plate (513) is fixedly connected to the circumferential surface of the rotating shaft (512), and one end of the pre-cut tape (510) is slidably connected to the side of the smearing plate (513).

8. An automatic carton packing machine according to claim 7, characterized in that, A torsion spring (514) is fixedly connected to the circumferential surface of the rotating shaft (512), and one end of the torsion spring (514) is fixedly connected to the side of the extension rod (511).

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