A robotic opening and sealing packaging machine apparatus

Abstract

The application provides a robot opening and sealing packaging machine device, and relates to the field of opening and sealing packaging machines. The robot opening and sealing packaging machine device comprises a packaging machine support seat, the top end of the packaging machine support seat is fixedly connected with a support top plate, the top end of the support top plate is fixedly connected with a storage bin, the inside of one end of the packaging machine support seat is fixedly connected with conveying frames on both sides, the inside of both ends of the conveying frames is rotatably connected with conveying rollers, the outside of the conveying rollers is sleeved with a conveying belt, the top end of the support top plate is fixedly connected with a first electric telescopic rod, and the extension end of the first electric telescopic rod is fixedly connected with a connecting frame. The connecting frame and the push plate structure are pushed to make the inside of both ends of the push plate slide plates slide to the outside of the sealing bag, the second electric telescopic rod is electrically extended, one side of the slide plate is moved to make the electric heating plate adhere to the other electric heating plate, and the sealing bag is sealed through the electric heating mode.

Description

Technical Field

[0001] This invention relates to the field of opening and sealing packaging machine technology, specifically to a robotic opening and sealing packaging machine device. Background Technology

[0002] Packaging machines are mechanical devices used to seal and protect products, and are widely used in industries such as food, pharmaceuticals, daily chemicals, and hardware. Their core functions include filling, sealing, coding, and vacuum processing. Based on their application, they can be divided into liquid, powder, and granule packaging machines; based on their level of automation, they can be divided into semi-automatic and fully automatic models.

[0003] The equipment employs PLC control, touchscreen operation, and servo drive technology to automate processes such as bag making, metering, filling, and sealing, achieving high precision and stability. Modern equipment tends towards mechatronics and modular design, enhancing multi-functional integration and energy-saving features.

[0004] In recent years, with rising labor costs, manufacturers have been very enthusiastic about replacing manual bag-stuffing packaging with automation. The key to achieving automation while maintaining the original packaging characteristics is to realize the suction, opening, stuffing, and sealing of specific packaging bags. Existing packaging machines are not convenient for integrated operation during use, resulting in the inability to complete automated robotic operations for opening, packaging, sealing, and conveying. Therefore, the degree of automation is low. In addition, existing semi-automatic machinery is expensive to use and cannot be promoted for small businesses. Summary of the Invention

[0005] Technical problems to be solved To address the shortcomings of existing technologies, this invention provides a robotic opening and sealing packaging machine device, which solves the problem that existing packaging machines are not convenient for integrated operation during use, resulting in low automation levels because opening, packaging, sealing, and conveying cannot be automated robotically performed.

[0006] Technical solution To achieve the above objectives, the present invention provides the following technical solution: a robotic opening and sealing packaging machine device, comprising: a packaging machine support base, a support top plate fixedly connected to the top of the packaging machine support base, a storage box fixedly connected to the top of the support top plate, conveyor frames fixedly connected to both sides of one end of the packaging machine support base, conveyor rollers rotatably connected to both ends of the inner side of the conveyor frames, a conveyor belt sleeved on the outside of the conveyor rollers, a first electric telescopic rod fixedly connected to one top end of the support top plate, a connecting frame fixedly connected to the extension end of the first electric telescopic rod, a push plate fixedly connected to the bottom end of the connecting frame, two sliding plates provided on the inner side of the push plate, one side of the sliding plate slidingly engaging with the push plate, and the other side of the sliding plate fixedly connected to the push plate, and an electric heating plate fixedly connected to the inner side of each sliding plate; The lower surface of the supporting top plate is provided with a track groove, and a roller is rolled inside the track groove. A slider is rotatably connected between the rollers. A telescopic sleeve is provided at the bottom end of the slider. A cylinder is fixedly connected inside the telescopic sleeve. The extension end of the cylinder is fixedly connected to the slider. A sleeve frame is fixedly connected at the bottom end of the telescopic sleeve.

[0007] As a preferred technical solution of the present invention: the sleeve frame has a square structure, and the inner sides of the sleeve frame on both sides are rotatably connected with bidirectional screws. The middle two sides of the bidirectional screws are threadedly connected with threaded blocks, and one side of each threaded block is fixedly connected with a clamping plate.

[0008] As a preferred technical solution of the present invention: a double-headed motor is fixedly connected inside the slider, and both drive ends of the double-headed motor are fixedly connected to the rollers. A second motor is fixedly connected to both ends of the sleeve frame on one side, and the drive end of the second motor is fixedly connected to the bidirectional screw.

[0009] As a preferred technical solution of the present invention: a third electric telescopic rod is fixedly connected to the inner middle of the front and rear sleeve frames, a vacuum suction cup is fixedly connected to the extension end of the third electric telescopic rod, a vacuum tube is fixedly connected to the outer side of the vacuum suction cup, and a first infrared sensor and a receiver are fixedly connected to the top four corner edges of the front and rear sleeve frames.

[0010] As a preferred embodiment of the present invention: a control panel is fixedly connected to one side of the top of the packaging machine support base, and a second electric telescopic rod is fixedly connected to the middle of the rear side of the control panel, with the extension end of the second electric telescopic rod slidingly engaged with the sliding plate on one side.

[0011] As a preferred technical solution of the present invention: buffer plates are telescopically fitted on both sides of one end of the upper surface of the packaging machine support base, a buffer spring is fixedly connected between the bottom end of the buffer plate and the inner wall of the packaging machine support base, a plurality of auxiliary rollers are rotatably connected between the buffer plates, and a triangular inclined plate is fixedly connected above one side of the buffer plate.

[0012] As a preferred technical solution of the present invention: a packaging bag storage slot is fixedly connected to the middle of the rear side of the packaging machine support base, a drive motor is fixedly connected to one side end of the conveyor frame, the drive end of the drive motor is fixedly connected to the conveyor roller, inclined plates are fixedly connected to both sides of the inside of the storage box, and a discharge pipe is fixedly connected to the inclined end of the storage box.

[0013] As a preferred embodiment of the present invention: a second infrared sensor and a receiver are fixedly connected to one side of the lower surface of the supporting top plate, and a T-shaped opening is provided inside the track groove.

[0014] Beneficial effects This invention provides a robotic opening and sealing packaging machine device. It has the following advantages: This invention comprises a second motor, clamping plates, a third electric telescopic rod, and a vacuum suction cup. When the first infrared sensor stops receiving signals, the external controller sends a signal to the second motor, which drives a bidirectional screw. Through the bidirectional thread, the two clamping plates are brought together, clamping the two sides of the sealed bag. The third electric telescopic rod extends electrically to extract the gas inside the sealed bag, which is being held in contact with the vacuum suction cup, through a vacuum tube to achieve a vacuum state. Subsequently, the third electric telescopic rod retracts electrically, vacuum-adsorbing the sealed bag and opening it.

[0015] This invention comprises a dual-head motor, rollers, a T-shaped opening, and a track groove. The dual-head motor is bidirectional, enabling synchronous rotation of the two rollers. When the rollers rotate in the forward direction, they roll and engage with the T-shaped openings on both sides of the track groove, thus achieving positional movement. Due to the designated track groove, the dual-head motor rotates in the reverse direction, causing the rollers to rotate in the reverse direction. The arc-shaped guide design of one end of the track groove guides the rollers to move towards the side of the second infrared sensor. Through the design of the track groove, the bottom structure of the slider can be moved within the designated track.

[0016] The present invention comprises: a first electric telescopic rod, a connecting frame, a push plate, and an electric heating plate. The first electric telescopic rod is electrically retracted, pushing the connecting frame and the push plate structure so that the sliding plates at both ends of the inner side of the push plate slide to the outside of the sealing bag. The second electric telescopic rod is electrically extended, moving the sliding plate on one side so that its electric heating plate is in contact with the electric heating plate on the other side, thereby sealing the sealing bag by electric heating. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of a robotic opening and sealing packaging machine device proposed in this invention; Figure 2 This is a cross-sectional view of the storage bin of a robotic opening and sealing packaging machine device proposed in this invention; Figure 3 This is a bottom view of a robotic opening and sealing packaging machine device proposed in this invention; Figure 4 This is a schematic diagram of the sliding plate structure of a robotic opening and sealing packaging machine device proposed in this invention; Figure 5 This is an enlarged view of the frame structure of a robotic opening and sealing packaging machine device proposed in this invention; Figure 6 This is a top view of the ground structure of the support base plate of a robot opening and sealing packaging machine device proposed in this invention; Figure 7 This is a cross-sectional view of the packaging machine support base of a robotic opening and sealing packaging machine device proposed in this invention.

[0018] The components include: 1. Packaging machine support base; 2. Storage bin; 3. Control panel; 4. First electric telescopic rod; 5. Connecting frame; 6. Conveyor belt; 7. Conveyor frame; 8. Inclined plate; 9. Packaging bag storage slot; 10. Push plate; 11. Triangular inclined plate; 12. Buffer plate; 13. Auxiliary roller; 14. Sliding plate; 15. Electric heating plate; 16. Second electric telescopic rod; 17. Drive motor; 18. Sleeve frame; 19. Third electric telescopic rod; 20. Clamping plate; 21. Vacuum suction cup; 22. First infrared sensor; 23. Bidirectional screw; 24. Second motor; 25. Track groove; 26. Second infrared sensor; 27. Support top plate; 28. Buffer spring; 29. ​​T-shaped opening; 30. Roller; 31. Double-headed motor; 32. Slider; 33. Telescopic sleeve; 34. Vacuum tube. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] Example: like Figure 1-7As shown, this embodiment of the invention provides a robotic opening and sealing packaging machine device, including a packaging machine support base 1. A support top plate 27 is fixedly connected to the top of the packaging machine support base 1. A storage box 2 is fixedly connected to the top of the support top plate 27. The material flows downward through the flow pipe connected between the storage box 2 and the support top plate 27 by the action of an external solenoid valve, and can flow into the interior of the sealed bag. A conveyor frame 7 is fixedly connected to both sides of one end of the packaging machine support base 1. A conveyor roller is rotatably connected to both ends of the inner side of the conveyor frame 7. A conveyor belt 6 is sleeved on the outside of the conveyor roller. A first electric telescopic rod 4 is fixedly connected to the top end of the support top plate 27. A connecting frame 5 is fixedly connected to the extension end of the first electric telescopic rod 4. A push plate 10 is fixedly connected to the bottom end of the connecting frame 5. Two sliding plates 14 are provided on the inner side of the push plate 10. One sliding plate 14 and the push plate 10 slide together, and the other sliding plate 14 and the push plate 10 are fixedly connected. An electric heating plate 15 is fixedly connected to the inner side of each sliding plate 14. The lower surface of the supporting top plate 27 is provided with a track groove 25. After the roller 30 rotates in the forward direction, it rolls with the T-shaped openings 29 on both sides of the track groove 25 to achieve position movement. Since the track groove 25 is set with a designated track, the roller 30 rolls with the track groove 25. When the roller 30 rolls, it first moves to one side of the connecting frame 5. After moving to the end, the forward rotation will be restricted and it cannot continue to move, so it stops rotating. At this time, the unloading operation can be performed. The roller 30 is rotatably connected to the slider 32. The bottom end of the slider 32 is provided with a telescopic sleeve 33. The telescopic sleeve 33 is fixedly connected to the inside of the cylinder. The extension end of the cylinder is fixedly connected to the slider 32. The bottom end of the telescopic sleeve 33 is fixedly connected to the sleeve frame 18. The sealed bag is placed inside the sleeve frame 18 by manual means and between the clamping plates 20 on both sides.

[0021] In a preferred embodiment: the sleeve frame 18 has a square structure, and the inner sides of the two sleeve frames 18 are rotatably connected with bidirectional screws 23. The two sides of the middle part of the bidirectional screws 23 are threaded with threaded blocks, and one side of each threaded block is fixedly connected with a clamping plate 20.

[0022] In a preferred embodiment: a dual-head motor 31 is fixedly connected inside the slider 32. The dual-head motor 31 rotates in opposite directions, driving the roller 30 to rotate in the opposite direction. Due to the arc-shaped guide setting of the track groove 25 when one end moves in the opposite direction, the roller 30 can be guided to move to the side of the second infrared sensor 26. The dual-head motor 31 is bidirectional, which can rotate the two rollers 30 synchronously. Both drive ends of the dual-head motor 31 are fixedly connected to the rollers 30. Both ends of the sleeve frame 18 on one side are fixedly connected to the second motor 24. After receiving the signal, the second motor 24 drives the bidirectional screw 23. At this time, the two clamping plates 20 can be brought together in the middle through the bidirectional thread setting. Then the clamping plates 20 clamp the two sides of the sealing bag. The drive end of the second motor 24 is fixedly connected to the bidirectional screw 23.

[0023] In a preferred embodiment: a third electric telescopic rod 19 is fixedly connected to the inner center of both the front and rear sleeve frame 18. The third electric telescopic rod 19 extends electrically and is configured to firmly contact and adhere to the sealed bag. The third electric telescopic rod 19 retracts electrically, vacuum adsorbing the sealed bag to achieve an opening effect. A vacuum suction cup 21 is fixedly connected to the extended end of the third electric telescopic rod 19. A vacuum tube 34 is fixedly connected to the outer side of the vacuum suction cup 21. The vacuum tube 34 extracts the gas inside the sealed bag that is contacted by the vacuum suction cup 21, achieving a vacuum state. A first infrared sensor 22 and a receiver are fixedly connected to the top four corners of the front and rear sleeve frame 18. The infrared rays emitted by the first infrared sensor 22 will be blocked, and the receiver cannot receive them. When the first infrared sensor 22 stops receiving, the external controller will send a signal to the second motor 24.

[0024] In a preferred embodiment: a control panel 3 is fixedly connected to one side of the top of the packaging machine support base 1, and a second electric telescopic rod 16 is fixedly connected to the middle of the rear side of the control panel 3. The extension end of the second electric telescopic rod 16 and a sliding plate 14 on one side are slidably engaged.

[0025] In a preferred embodiment: buffer plates 12 are telescopically fitted on both sides of one end of the upper surface of the packaging machine support 1. Buffer springs 28 are fixedly connected between the bottom end of the buffer plates 12 and the inner wall of the packaging machine support 1. The bottom of the sealed bag is supported and lifted by the auxiliary rollers 13. The two sides of the auxiliary rollers 13 are connected by the buffer plates 12 structure. The bottom ends of the buffer plates 12 are elastically supported by the buffer springs 28 to provide a certain support effect, preventing damage to the sealed bag caused by sudden downward pressure. Several auxiliary rollers 13 are rotatably connected between the buffer plates 12. The interior of the packaging machine support 1 and the auxiliary rollers 13 are spaced apart to collect fallen materials for unified processing. A triangular inclined plate 11 is fixedly connected to the upper side of one side of the buffer plate 12.

[0026] In a preferred embodiment: a packaging bag storage slot 9 is fixedly connected to the middle of the rear side of the packaging machine support 1. The sealed bags to be packaged are placed inside the packaging bag storage slot 9. A drive motor 17 is fixedly connected to one end of the conveyor frame 7. The drive motor 17 drives the conveyor roller and the conveyor belt 6 to rotate, thus completing the conveying function. The drive end of the drive motor 17 is fixedly connected to the conveyor roller. Inclined plates 8 are fixedly connected to both sides of the inside of the storage box 2, and a discharge pipe is fixedly connected to the inclined end of the storage box 2.

[0027] In a preferred embodiment: A second infrared sensor 26 and a receiver are fixedly connected to one side of the lower surface of the support top plate 27. When the roller 30 passes the second infrared sensor 26, the infrared rays are blocked. At this time, the sealed bag held by the clamping plate 20 can be reversed by controlling the second motor 24. At this time, the bidirectional screw 23 rotates in the opposite direction, opening the two clamping plates 20 outward, so that the packaged sealed bag falls downward onto the surface of the conveyor belt 6. A T-shaped opening 29 is provided inside the track groove 25.

[0028] Working principle: In use, the sealed bag to be packaged is first placed inside the packaging bag storage slot 9. Then, it can be manually placed inside the sleeve frame 18, between the clamping plates 20 on both sides. During placement, the infrared light emitted by the first infrared sensor 22 is blocked, preventing the receiver from receiving it. After the first infrared sensor 22 stops receiving, the external controller sends a signal to the second motor 24. Upon receiving the signal, the second motor 24 drives the bidirectional screw 23. This bidirectional thread setting allows the two... The clamping plates 20 move towards the center, then clamp the two sides of the sealed bag. After clamping, the third electric telescopic rod 19 extends electrically. The two third electric telescopic rods 19 are designed to firmly contact and adhere to the sealed bag. At this time, the vacuum tube 34 extracts the gas inside the sealed bag from the vacuum suction cup 21, achieving a vacuum state. Then, the third electric telescopic rod 19 retracts electrically, vacuum-adsorbing the sealed bag and achieving the opening effect. Subsequently, a dual-head motor 31 is installed inside the slider 32. The dual-head motor 31 is bidirectional and can synchronously rotate the two rollers 30. After the roller 30 rotates forward, it rolls into contact with the T-shaped openings 29 on both sides of the inner side of the track groove 25, thus enabling positional movement. Due to the designated track setting of the track groove 25, when the roller 30 rolls, it first moves to one side of the connecting frame 5. After reaching the end, forward rotation will be restricted, and continuous movement will not be possible. At this time, the material can be flowed downward through the flow pipe connecting the storage box 2 and the support top plate 27 by the action of the external solenoid valve. During the flow process, the bottom of the sealed bag is supported and lifted by the auxiliary roller 13, and the two sides of the auxiliary roller 13 are connected by buffer plates 12. The structure is supported by buffer springs 28 at the bottom of both sides of the buffer plate 12 to provide a certain support and prevent damage to the sealed bag caused by sudden pressure from gravity. After the bag is filled, the first electric telescopic rod 4 is electrically retracted, pushing the connecting frame 5 and the push plate 10 structure so that the sliding plates 14 at both ends of the inner side of the push plate 10 slide to the outside of the sealed bag. Meanwhile, the second electric telescopic rod 16 is electrically extended, moving the sliding plate 14 on one side so that its electric heating plate 15 is in contact with the electric heating plate 15 on the other side, and sealing the sealed bag by electric heating to complete the sealing function. Finally, the dual-head motor 31 rotates in the opposite direction, driving the roller 30 to rotate in the opposite direction. Due to the arc-shaped guide setting of the track groove 25 when one end moves in the opposite direction, the roller 30 can be guided to move to the side of the second infrared sensor 26. When the roller 30 passes the second infrared sensor 26, the infrared rays are blocked. At this time, the sealed bag held by the clamping plate 20 can be controlled in the opposite direction by the second motor 24. At this time, the bidirectional screw 23 rotates in the opposite direction, opening the two clamping plates 20 outward, so that the packaged sealed bag falls down onto the surface of the conveyor belt 6. The drive motor 17 drives the conveyor roller and the conveyor belt 6 to rotate, completing the conveying function. The interior of the packaging machine support base 1 and the auxiliary roller 13 are set at intervals, which can collect the fallen materials and facilitate unified processing.

[0029] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A robotic opening and sealing packaging machine device, comprising a packaging machine support base (1), a support top plate (27) fixedly connected to the top of the packaging machine support base (1), a storage box (2) fixedly connected to the top of the support top plate (27), a conveyor frame (7) fixedly connected to both sides of one end of the packaging machine support base (1), a conveyor roller rotatably connected to both ends of the inner side of the conveyor frame (7), and a conveyor belt (6) sleeved on the outside of the conveyor roller, characterized in that: The top end of the supporting top plate (27) is fixedly connected to a first electric telescopic rod (4), the extension end of the first electric telescopic rod (4) is fixedly connected to a connecting frame (5), the bottom end of the connecting frame (5) is fixedly connected to a push plate (10), and two sliding plates (14) are provided on the inner side of the push plate (10). On one side, the sliding plate (14) and the push plate (10) are slidably engaged, and on the other side, the sliding plate (14) and the push plate (10) are fixedly connected. An electric heating plate (15) is fixedly connected to the inner side of each sliding plate (14). The lower surface of the supporting top plate (27) is provided with a track groove (25), and a roller (30) is rolled inside the track groove (25). A slider (32) is rotatably connected between the rollers (30). A telescopic sleeve (33) is provided at the bottom end of the slider (32). A cylinder is fixedly connected inside the telescopic sleeve (33). The extension end of the cylinder is fixedly connected to the slider (32). A sleeve frame (18) is fixedly connected at the bottom end of the telescopic sleeve (33).

2. The robotic opening and sealing packaging machine device according to claim 1, characterized in that: The sleeve frame (18) has a square structure. The inner sides of the sleeve frame (18) on both sides are rotatably connected with a double screw (23). The two sides of the middle part of the double screw (23) are threaded with threaded blocks. One side of each threaded block is fixedly connected with a clamping plate (20).

3. The robotic opening and sealing packaging machine device according to claim 1, characterized in that: The slider (32) is internally fixedly connected to a dual-head motor (31), and both drive ends of the dual-head motor (31) are fixedly connected to the roller (30). Both ends of the sleeve frame (18) on one side are fixedly connected to a second motor (24), and the drive end of the second motor (24) is fixedly connected to the bidirectional screw (23).

4. The robotic opening and sealing packaging machine device according to claim 1, characterized in that: A third electric telescopic rod (19) is fixedly connected to the inner middle of the front and rear sleeve frames (18). A vacuum suction cup (21) is fixedly connected to the extension end of the third electric telescopic rod (19). A vacuum tube (34) is fixedly connected to the outer side of the vacuum suction cup (21). A first infrared sensor (22) and a receiver are fixedly connected to the top four corner edges of the front and rear sleeve frames (18).

5. The robotic opening and sealing packaging machine device according to claim 1, characterized in that: A control panel (3) is fixedly connected to one side of the top of the packaging machine support base (1), and a second electric telescopic rod (16) is fixedly connected to the middle of the rear side of the control panel (3). The extension end of the second electric telescopic rod (16) and the sliding plate (14) on one side are slidably engaged.

6. The robotic opening and sealing packaging machine device according to claim 1, characterized in that: The upper surface of the packaging machine support base (1) is equipped with a buffer plate (12) on both sides of one end. A buffer spring (28) is fixedly connected between the bottom end of the buffer plate (12) and the inner wall of the packaging machine support base (1). Several auxiliary rollers (13) are rotatably connected between the buffer plates (12). A triangular inclined plate (11) is fixedly connected above one side of the buffer plate (12).

7. The robotic opening and sealing packaging machine device according to claim 1, characterized in that: The packaging machine support base (1) is fixedly connected to the middle of the rear side of the packaging bag storage slot (9), the conveyor frame (7) is fixedly connected to one side end of the drive motor (17), the drive end of the drive motor (17) is fixedly connected to the conveyor roller, the storage box (2) is fixedly connected to both sides of the interior of the storage box (2), and the inclined end of the storage box (2) is fixedly connected to the discharge pipe.

8. The robotic opening and sealing packaging machine device according to claim 1, characterized in that: A second infrared sensor (26) and a receiver are fixedly connected to one side of the lower surface of the supporting top plate (27), and a T-shaped opening (29) is provided inside the track groove (25).

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