NBR-200A rotary automatic cartoning machine

Abstract

The application discloses a NBR-200A rotary automatic cartoning machine, which comprises an outer shell, a cartoning machine material frame is arranged on one side of the outer shell, the cartoning machine material frame is intermittently movable and is connected with a material pushing mechanism, a sensing signal is arranged on the material pushing mechanism, a servo motor is arranged on one side of the material pushing mechanism, the material pushing mechanism is connected with a feeding transition mechanism through bevel gears, a first motor is arranged on one side of the feeding transition mechanism, an opening mechanism is further arranged on one side of the outer shell, the opening mechanism is connected with one side of the feeding transition mechanism, a second motor is arranged on one side of the opening mechanism, a glue spraying device is connected with the tail of the outer shell, a third motor is arranged on one side of the opening mechanism, and a fourth motor is arranged on one side of the feeding transition mechanism. The rotary automatic cartoning machine can realize the mechanization of packaging and automatic production in the operation process, saves the labor cost of enterprises and makes an important contribution, and has the characteristics of convenient dismounting and simple cleaning.

Description

Technical Field

[0001] This invention relates to the field of packaging machinery technology, and more specifically, to an NBR-200A rotary automatic cartoning machine. Background Technology

[0002] Currently, advancements in the packaging industry have greatly promoted the development of industries such as food and daily chemicals. The development of these industries, in turn, has further boosted demand for the packaging market, giving the packaging industry tremendous market momentum. With the development of functional packaging materials and the continuous improvement of processing technology, packaging is playing an increasingly important role in many fields, and packaging machinery has already been applied in industries such as food and daily chemicals. Packaging machines include packaging boxes. Traditional packaging boxes are not only complex in structure, but also cumbersome to disassemble, difficult to maintain and inspect, and labor-intensive to clean.

[0003] No effective solutions have yet been proposed to address the problems in the relevant technologies. Summary of the Invention

[0004] The purpose of this invention is to provide an NBR-200A rotary automatic cartoning machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] An NBR-200A rotary automatic cartoning machine includes an outer casing. A material frame for the cartoning machine is provided on one side of the outer casing. The material frame moves intermittently and is connected to a pushing mechanism. A sensor signal is provided on the pushing mechanism. A servo motor is provided on one side of the pushing mechanism. The pushing mechanism is connected to a feeding transition mechanism via a bevel gear. A first motor is provided on one side of the feeding transition mechanism. A carton opening mechanism is also provided on one side of the outer casing. The carton opening mechanism is connected to one side of the feeding transition mechanism. A second motor is provided on one side of the carton opening mechanism. A glue spraying device is connected to the tail of the outer casing. A third motor is provided on one side of the carton opening mechanism. A fourth motor is provided on one side of the feeding transition mechanism.

[0007] Furthermore, the feeding mechanism includes a servo motor module, a cylinder, and an alloy base.

[0008] Furthermore, the cylinder is connected to a copper sleeve via a connecting rod, the copper sleeve is connected to a spring, and the spring is connected to a silicone pusher plate.

[0009] Furthermore, the box-opening mechanism includes a nylon block, a first slide rail, a handwheel, cardboard, a box, a box-opening cylinder, and an encoder.

[0010] Furthermore, the nylon block is connected to the handwheel via a connecting plate, the handwheel is connected to the cylinder via a bearing, the first slide rail is connected to the double-layer suction cup, and the double-layer suction cup is connected to the cardboard via a connecting rod.

[0011] Furthermore, the double-layer suction cup and the cardboard are on the same horizontal line and the double-layer suction cup and the cardboard rotate around the central axis.

[0012] Furthermore, the central shaft is connected to a baffle, one side of which is connected to the box and the other side to the encoder.

[0013] Furthermore, the feeding transition mechanism is provided with a transition plate structure, which includes a second slide rail, a seat plate, a drive shaft, a curved track, a horizontal shaft, a figure-eight plate, and a rotary cylinder.

[0014] Furthermore, a variable frequency motor and a reducer are provided on one side of the material frame of the cartoning machine.

[0015] Furthermore, the outer casing is provided with a control panel, an alarm device, and a pulley structure. The control panel, variable frequency motor, reducer, glue spraying device, first motor, second motor, third motor, fourth motor, material pushing mechanism, and material feeding transition mechanism are electrically connected to the PLC control system.

[0016] The working principle of this invention: Products are neatly and orderly placed into the material frame of the cartoning machine. Driven by a variable frequency motor and a reducer, the material frame filled with materials intermittently moves to the pushing mechanism. The material sensing and receiving device of the pushing mechanism receives the product's arrival signal and then transmits it back to the PLC to control the servo motor module on the pushing mechanism to push the product into the box opened by the opening mechanism. At this time, the transition plate mechanism also assists in receiving materials and opening the various pages of the box to make it easier for the product to enter the box. Then, the PLC controls the pushing cylinder on the pushing mechanism to retract the pushing plate. After receiving the cylinder signal, the LC controls the servo motor module to return to the origin of the pushing mechanism. The push plate on the pushing mechanism is lowered, and then the box containing the product enters the ear-punching station. This station receives the material arrival signal and then transmits it back to the PLC, which controls the ear-punching cylinder here to punch the ear. Then, it enters the next station, and the bottom page of the box is folded up with the movement. Then it reaches the glue spraying station. After receiving the material sensing signal, the PLC controls the glue gun head to perform the glue spraying action. Then it reaches the top page folding station. After the top page is folded up, it reaches the tail conveyor belt and finally the product is sealed.

[0017] Compared with the prior art, the present invention has the following beneficial effects: (1) The rotary automatic cartoning machine can realize the mechanization of packaging during operation and can realize fully automated production, making an important contribution to saving labor costs for enterprises; (2) The rotary automatic cartoning machine is easy to disassemble and easy to clean; (3) The rotary automatic cartoning machine has a beautiful, simple and practical appearance; (4) The rotary automatic cartoning machine is equipped with movable pulleys at the bottom, which can be moved at will, which is simple and convenient. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a structural schematic diagram of an NBR-200A rotary automatic cartoning machine according to the present invention;

[0020] Figure 2 This is a schematic diagram of the opening device structure of an NBR-200A rotary automatic cartoning machine according to the present invention;

[0021] Figure 3 This is a schematic diagram of the material pushing mechanism of an NBR-200A rotary automatic cartoning machine according to the present invention;

[0022] Figure 4 This is a schematic diagram of the material pushing mechanism of an NBR-200A rotary automatic cartoning machine according to the present invention;

[0023] Figure 5 This is a schematic diagram of the transition plate structure of an NBR-200A rotary automatic cartoning machine according to the present invention;

[0024] Figure 6 This is a schematic diagram of the transition plate structure of an NBR-200A rotary automatic cartoning machine according to the present invention;

[0025] Figure 7 This is a schematic diagram of the material pushing and transition device of the NBR-200A rotary automatic cartoning machine of the present invention.

[0026] In the diagram: 1. Outer casing, 2. Cartoning machine material frame, 3. Pushing mechanism, 4. Servo motor, 5. Bevel gear, 6. Feeding transition mechanism, 7. First motor, 8. Carton opening mechanism, 9. Second motor, 10. Glue spraying device, 11. Servo motor module, 12. Cylinder, 13. Alloy seat, 14. Copper sleeve, 15. Spring, 16. Silicone push plate, 17. Nylon block, 18. First slide rail, 19. Handwheel, 20. Cardboard, 21. Box, 22. Encoder, 23. Carton opening cylinder, 24. Double-layer suction cup, 25. Central shaft, 26. Baffle, 27. Transition plate structure, 28. Second slide rail, 29. Seat plate, 30. Drive shaft, 31. Alarm device, 32. Pulley structure, 33. Control panel, 34. Curved track, 35. Horizontal axis, 36. Figure-eight plate, 37. Rotary cylinder. Detailed Implementation

[0027] The invention will now be further described with reference to the accompanying drawings and specific embodiments:

[0028] like Figure 1-7 As shown, an NBR-200A rotary automatic cartoning machine includes an outer housing 1. A cartoning machine material frame 2 is provided on one side of the outer housing 1. The cartoning machine material frame 2 moves intermittently and is connected to a pushing mechanism 3. A sensing signal is provided on the pushing mechanism 3. A servo motor 4 is provided on one side of the pushing mechanism 3. The pushing mechanism 3 is connected to a feeding transition mechanism 6 via a bevel gear 5. A first motor 7 is provided on one side of the feeding transition mechanism 6. A carton opening mechanism 8 is also provided on one side of the outer housing 1. The carton opening mechanism 8 is connected to one side of the feeding transition mechanism 6. A second motor 9 is provided on one side of the carton opening mechanism 8. A glue spraying device 10 is connected to the tail of the outer housing 1. A third motor is provided on one side of the carton opening mechanism 8. A fourth motor is provided on one side of the feeding transition mechanism 6.

[0029] The products are neatly and orderly placed into the material frame of the cartoning machine. Driven by the variable frequency motor 34 and the reducer 35, the material frame filled with materials intermittently moves to the pushing mechanism 3. The material sensing receiver of the pushing mechanism 3 receives the product's arrival signal and then transmits it back to the PLC to control the servo motor module 11 on the pushing mechanism to push the product into the box opened by the opening mechanism. At this time, the transition plate mechanism also assists in receiving materials and opening the various pages of the box to make it easier for the product to enter the box. Then, the PLC controls the pushing cylinder on the pushing mechanism to retract the pushing plate. After receiving the cylinder signal, C controls the servo motor module to return to the origin of the pushing mechanism. The push plate on the pushing mechanism 3 is lowered, and then the box containing the product enters the ear-punching station. This station receives the material arrival signal and then transmits it back to the PLC, which controls the ear-punching cylinder here to punch the ear. Then, it enters the next station and the bottom page of the box is folded up with the movement. Then it reaches the glue spraying station. After receiving the material sensing signal, the PLC controls the glue gun head to perform the glue spraying action. Then it reaches the top page folding station. After the top page is folded up, it reaches the tail conveyor belt and finally the product is sealed.

[0030] According to the above, the feeding mechanism 3 includes a servo motor module 11, a cylinder 12, and an alloy seat 13.

[0031] The material is horizontally fed into the predetermined position of the material trough. After the sensor receives the material arrival information, the PLC controls the servo motor module to drive the pushing mechanism to push the material into the carton at a uniform speed. After the material enters the carton, the cylinder on the pushing mechanism 3 activates the pushing plate to rotate and lift it. During the operation of the cylinder, the pushing time can be increased and the retraction time of the pushing mechanism can be shortened. At this time, the servo motor module quickly returns to the origin and waits for the next material arrival signal.

[0032] According to the above, the cylinder 12 is connected to the copper sleeve 14 via the connecting rod 13, the copper sleeve 14 is connected to the spring 15, and the spring 15 is connected to the silicone pusher plate 16.

[0033] According to the above, the box opening mechanism 8 includes a nylon block 17, a first slide rail 18, a handwheel 19, a cardboard 20, a box 21, a box opening cylinder 23, and an encoder 22.

[0034] According to the above, the nylon block 17 is connected to the handwheel 19 via a connecting plate, the handwheel 19 is connected to the box-opening cylinder 23 via a bearing, the first slide rail 18 is connected to the double-layer suction cup 24, and the double-layer suction cup 24 is connected to the cardboard 20 via a connecting rod.

[0035] According to the above, the double-layer suction cup 24 and the cardboard 20 are on the same horizontal line and the double-layer suction cup 24 and the cardboard 20 rotate around the central axis 25.

[0036] According to the above, the central shaft 25 is connected to the baffle 26, one side of the baffle 26 is connected to the box, and the other side is connected to the encoder 22.

[0037] The encoder 22 is connected to a motor, which is connected to a bevel gear. The bevel gear meshes with a gear on the vertical shaft. The bevel gear rotates under the drive of the motor, thereby driving the vertical shaft. The bevel gear at the top of the vertical shaft changes the direction of rotation to the horizontal direction, thereby driving the shaft of the rotating disk to rotate, and thus driving the rotating disk to rotate.

[0038] The cardboard box moves on a rotating chain. When the PLC receives the sensor signal that the cardboard box has passed by, the first double-layer suction cup picks up the cardboard box from the box holder. The double-layer suction cup carries the cardboard box and rotates it to the other double-layer suction cup, opening the cardboard box halfway. The double-layer suction cup, connecting rod and cardboard form a rotating mechanism. This rotating mechanism rotates around the central axis, carrying the cardboard box to the other double-layer suction cup. With the assistance of the other double-layer suction cup, the cardboard box is opened halfway. This cycle continues until the next step is performed.

[0039] According to the above, the feeding transition mechanism 6 is provided with a transition plate structure 27, which includes a second slide rail 28, a seat plate 29, a transmission shaft 30, a curved track 34, a horizontal shaft 35, a figure-eight plate 36, and a rotary cylinder 37.

[0040] Since a rotary cylinder 37 is provided on the outer side of the figure-eight plate 36, when the figure-eight plate 36 opens and moves forward, the rotary cylinder 37 can act as an obstacle, thereby increasing the forward resistance and prolonging the pushing time. When it retracts, it can accelerate the retraction speed, thereby retracting quickly.

[0041] A curved track 34 is provided on the transition plate structure 27. The two ends of the curved track 34 are connected to the transition plate structure 27 by screws. The curved track 34 can be rotated by the horizontal axis 35. Furthermore, since the curved track 34 protrudes backward, it can be lifted upward to ensure that the curved track 34 is lifted.

[0042] According to the above, a variable frequency motor 34 and a speed reducer 35 are provided on one side of the material frame 2 of the cartoning machine.

[0043] The power source of the mechanism is: the variable frequency motor and reducer of the cartoning machine drive the eccentric wheel on the transmission shaft of the transition mechanism through a two-stage gear transmission, thereby driving the transition mechanism to move in and out of work. This can better guide the left ear, right ear and the top and bottom pages of the carton, thus better assisting the material to be put into the carton and greatly improving the success rate of cartoning.

[0044] According to the above, the outer casing 1 is provided with a control panel 33, an alarm device 31, and a pulley structure 32. The control panel 33, the frequency converter motor, the reducer, the glue spraying device 10, the first motor 7, the second motor 9, the third motor, the fourth motor, the material pushing mechanism 3, and the material feeding transition mechanism 6 are electrically connected to the PLC control system.

[0045] The entire device is controlled by a PLC control system, which ensures the correct operation of the control panel 33, alarm device 31, pulley structure 32, variable frequency motor, reducer, glue spraying device 10, first motor 7, second motor 9, third motor, fourth motor, pushing mechanism 3, and feeding transition mechanism 6.

[0046] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An NBR-200A rotary automatic cartoning machine, characterized in that, The device includes an outer casing (1), a cartoning machine material frame (2) is provided on one side of the outer casing (1), the cartoning machine material frame (2) moves intermittently and is connected to a pushing mechanism (3), a sensing signal is provided on the pushing mechanism (3), a servo motor (4) is provided on one side of the pushing mechanism (3), the pushing mechanism (3) is connected to a feeding transition mechanism (6) through a bevel gear (5), a first motor (7) is provided on one side of the feeding transition mechanism (6), a box opening mechanism (8) is also provided on one side of the outer casing (1), the box opening mechanism (8) is connected to one side of the feeding transition mechanism (6), a second motor (9) is provided on one side of the box opening mechanism (8), a glue spraying device (10) is connected to the tail of the outer casing (1), a third motor is provided on one side of the box opening mechanism (8), and a fourth motor is provided on one side of the feeding transition mechanism (6). The pushing mechanism (3) includes a servo motor module (11), a cylinder (12) and an alloy seat (13). The cylinder (12) is connected to a copper sleeve (14) via a connecting rod. The copper sleeve (14) is connected to a spring (15). The spring (15) is connected to a silicone pushing plate (16). The feeding transition mechanism (6) is provided with a transition plate structure (27), which includes a second slide rail (28), a seat plate (29), a transmission shaft (30), a figure-eight plate (36), and a rotary cylinder (37). The material frame of the cartoning machine, which is filled with materials, gradually reaches the pushing mechanism (3) through intermittent movements. The material sensing and receiving device of the pushing mechanism (3) receives the arrival signal of the material and then transmits it back to the PLC to control the servo motor module (11) on the pushing mechanism to push the material into the box opened by the box opening mechanism. At this time, the feeding transition mechanism also assists in receiving and sending materials to open the various pages of the box so that the material can enter the box more easily. Then, the PLC controls the cylinder on the pushing mechanism to retract the silicone pushing plate. After receiving the cylinder signal, the PLC controls the servo motor module to return to the origin of the pushing mechanism. Since a rotary cylinder (37) is provided on the outside of the figure-eight plate (36), when the figure-eight plate (36) opens and moves forward, the rotary cylinder (37) can act as an obstacle, thereby increasing the forward resistance and prolonging the pushing time. When it retracts, it can accelerate the retraction speed, thereby retracting quickly. The cartoning machine has a variable frequency motor (34) and a reducer (35) on one side of the material frame (2). The variable frequency motor and reducer of the cartoning machine drive the eccentric wheel on the transmission shaft of the feeding transition mechanism through a two-stage gear transmission, thereby driving the feeding transition mechanism to move in and out of work, better guiding the left ear, right ear and upper and lower pages of the box, so as to better assist the material into the box.

2. The NBR-200A rotary automatic cartoning machine according to claim 1, characterized in that, The box opening mechanism (8) includes a nylon block (17), a first slide rail (18), a handwheel (19), a cardboard (20), a box (21), a box opening cylinder (23), and an encoder (22).

3. The NBR-200A rotary automatic cartoning machine according to claim 2, characterized in that, The outer casing (1) is provided with a control screen (33), an alarm device (31), and a pulley structure (32). The control screen (33), frequency converter, reducer, glue spraying device (10), first motor (7), second motor (9), third motor, fourth motor, pusher mechanism (3), and feed transition mechanism (6) are electrically connected to the PLC control system.

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