Binding and packing device

Abstract

The utility model discloses a bundling and packing device which comprises a fixing frame, a cylinder rotating mechanism driven by a first motor is arranged on the front side of the top of the fixing frame, and clamp mechanisms are arranged on the two sides of the cylinder rotating mechanism respectively. A sliding mechanism is arranged at the bottom of the fixing frame, an annular rotating mechanism is arranged at the upper end of the sliding mechanism, and a containing cavity used for containing materials is formed in the middle of the annular rotating mechanism; the clamp mechanism on one side is located above the containing cavity. A bundling assembly rotating around the containing cavity is arranged in the annular rotating mechanism. A cutting assembly driven by a sliding mechanism is arranged on one side of the bundling assembly, and the cutting assembly and the bundling assembly are located on the same horizontal plane. According to the automatic bundling machine, the labor cost can be reduced, the bundling efficiency and quality are improved, and the bundling uniformity can be guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of packaging equipment, in particular to a bundling and packing device. Background Art

[0002] With the continuous expansion of industrial production and the increasing demand for product packaging quality, there is a need for devices that can quickly and accurately perform bundling and packaging. Traditional bundling and packaging operations may rely heavily on manual operation or relatively simple semi-automatic equipment. Manual bundling and packaging is inefficient, and it is difficult to ensure uniform standards for tightness and neatness. For example, in the logistics industry, when bundling large quantities of goods, manual operation cannot meet the requirements of fast processing. However, some existing equipment has shortcomings in bundling quality, speed, or accuracy. Utility Model Content

[0003] The purpose of the utility model is to provide a bundling and packing device that can reduce labor costs, improve bundling efficiency and quality, and ensure bundling neatness.

[0004] The technical solution of the utility model is as follows: a bundling and packing device comprises a fixed frame, a cylindrical rotating mechanism driven by a first motor is provided on the front side of the top of the fixed frame, and clamp mechanisms are respectively provided on both sides of the cylindrical rotating mechanism; a sliding mechanism is provided at the bottom of the fixed frame, an annular rotating mechanism is provided at the upper end of the sliding mechanism, and a accommodating cavity for placing materials is provided in the middle of the annular rotating mechanism; the clamp mechanism on one side is located above the accommodating cavity; a bundling assembly rotating around the accommodating cavity is provided inside the annular rotating mechanism; a cutting assembly driven by the sliding mechanism is provided on one side of the bundling assembly, and the cutting assembly and the bundling assembly are in the same horizontal plane.

[0005] In the aforementioned bundling and packaging device, the cylindrical rotating mechanism includes a guide rod connecting piece connected to the output shaft of the first motor, a rotating column is fixed to the upper end of the guide rod connecting piece, a bevel group is provided on the rotating column, a group of guide rods is fixed in the rotating column, the guide rod sliding is provided with a group of sliding rods that slide with the bevel group, and one end of the sliding rod is connected to the clamp mechanism; the top of the fixed frame is provided with a chassis that is sleeved on the lower end of the rotating column, and the upper edge of the chassis is provided with a double V-shaped groove, and the sliding rod at the lower end slides with the double V-groove.

[0006] In the aforementioned bundling and packaging device, the clamp mechanism includes a connecting seat connected to the sliding rod, the end of the connecting seat is connected to a connecting piece, the upper end of the connecting piece is provided with a semi-annular tube, and the lower end of the connecting piece is provided with an electric clamp that cooperates with the semi-annular tube.

[0007] In the aforementioned strapping and packing device, the annular rotating mechanism includes a first fixed plate and a second fixed plate, with a plurality of fixed columns connected between the first and second fixed plates; a fixed ring coaxial with the accommodating chamber is fixed to the first fixed plate, the fixed ring being provided with a plurality of annular notches, and a plurality of pinions rotatably engaged with the fixed ring in the annular notches; a second motor is provided at each of the four corners of the second fixed plate, the output shaft of the second motor being connected to a gear shaft extending between the first and second fixed plates, the gear shaft being provided with a drive gear meshing with the pinions; a gear ring is provided on the first fixed plate, which rotatably engages with the inner ring of the fixed ring, and the lower end of the gear ring is provided with teeth meshing with the pinions; a rotating ring is connected to the upper end of the gear ring, which is provided with a plurality of fixed rods, and the gear ring and the rotating ring are connected via the fixed rods. The outer ring of the rotating ring rotatably engages with a plurality of rotating wheels fixed to the lower end of the second fixed plate.

[0008] In the aforementioned bundling and packaging device, a tape rotating rod is provided between the rotating ring and the gear ring; and the bundling assembly includes a tape roll that rotates in cooperation with the tape rotating rod.

[0009] In the aforementioned bundling and packaging device, a fixing member that rotates with the gear ring and the rotating ring is provided between the gear ring and the rotating ring, and a notch is provided on the fixing member, and the tape output end of the tape roll is passed through the notch; an air pump corresponding to the notch is provided in the fixing member.

[0010] In the aforementioned bundling and packaging device, the cutting assembly includes a blade fixed to one side of the fixing member.

[0011] The cam is fixedly mounted on the support frame, and the cam is connected to the support frame by the second adjusting device. The cam is connected to the support frame by the second adjusting device. The cam is connected to the support frame by the second adjusting device.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. By integrating a cylindrical rotating mechanism, a clamping mechanism, a circular rotating mechanism, a strapping assembly, a cutting assembly, and a sliding mechanism, the present invention is able to perform multiple functions including gripping, transferring, strapping, and cutting, greatly improving work efficiency. Furthermore, through the collaboration between the various mechanisms, the strapping and packing process can be automated, reducing manual intervention and improving work speed and accuracy. Furthermore, through the use of components such as the guide rod connector, rotating column, chute assembly, guide rod, and slide rod, the present invention enables the clamping mechanism to achieve precise positioning and stable movement.

[0014] 2. The clamp mechanism of this utility model, through the combination of a connecting base, connector, semi-circular tube, and electric clamp, can achieve stable gripping of items and adapt to items of different shapes and sizes. The combination of the semi-circular tube and electric clamp allows for flexible adjustment of the gripping range and force, ensuring that items do not loosen during the bundling process.

[0015] 3. The annular rotating mechanism of the present invention can realize the stable movement of the strapping assembly and the cutting assembly on the annular track through the first fixed plate, the second fixed plate, the gear ring and the rotating ring, thereby ensuring the uniform winding of the tape during the strapping process and improving the strapping quality.

[0016] 4. The utility model adopts the arrangement of the tape roll, the air pump and the blade, so that the device can quickly cut after completing the bundling. The air pump provides power to drive the blade to cut the tape. The notch design can guide the output of the tape. At the same time, when one end of the air pump inhales air, a negative pressure state will be formed in the notch, so that the tape can be adsorbed on the notch, ensuring the stability of the output direction of the tape while avoiding shaking or wrinkling of the tape, thereby improving the accuracy of bundling and cutting.

[0017] 5. The utility model can realize the reciprocating motion of the annular rotating mechanism through the cooperation between multiple groups of sliders and rails, which can make the tape adhere to the material better and improve the flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is the main view of the utility model;

[0019] Figure 2 This is a structural diagram of the cylinder rotating mechanism and the clamping mechanism of the utility model;

[0020] Figure 3 It is a cross-sectional view of the cylinder rotating mechanism and the clamping mechanism of the utility model;

[0021] Figure 4 This is a schematic diagram of the annular rotating mechanism of the utility model Figure 1 ;

[0022] Figure 5This is a schematic diagram of the annular rotating mechanism of the utility model Figure 2 ;

[0023] Figure 6 It is a schematic diagram of the sliding mechanism of the utility model.

[0024] The symbols in the accompanying drawings are: 1. first motor; 2. fixed frame; 3. cylinder rotating mechanism; 4. clamping mechanism; 5. annular rotating mechanism; 6. strapping assembly; 7. sliding mechanism; 8. guide rod connecting member; 9. rotating column; 10. chute group; 11. guide rod; 12. sliding rod; 13. chassis; 14. double V-shaped groove; 15. connecting member; 16. semi-annular tube; 17. electric clamp; 18. first fixed plate; 19. second fixed plate; 20. fixed column; 21. cutting assembly; 22. fixing ring; 23. annular notch; 24. pinion; 25. second motor; 26. gear shaft; 27. drive Moving gear; 28. Gear ring; 29. ​​Fixed rod; 30. Rotating ring; 31. Rotating wheel; 32. Tape rotating rod; 33. Tape roll; 34. Fixed part; 35. Air pump; 36. Blade; 37. First slide rail; 38. First slider; 39. Second slide rail; 40. Second slider; 41. Third fixed plate; 42. Fourth fixed plate; 43. Sliding groove; 44. Third slide rail; 45. Third slider; 46. Fifth fixed plate; 47. Notch; 48. Accommodating chamber; 49. Sliding rod; 50. Connecting plate; 51. Cylinder connecting part; 52. Cylinder; 53. Cylinder shaft connecting part; 54. Connecting seat. DETAILED DESCRIPTION

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments, but they are not intended to limit the present invention.

[0026] Embodiment: A strapping and packing device, comprising: Figure 1-6 As shown, it includes a fixed frame 2, a cylindrical rotating mechanism 3 driven by a first motor 1 is provided on the top front side of the fixed frame 2, and clamping mechanisms 4 are respectively provided on both sides of the cylindrical rotating mechanism 3; a sliding mechanism 7 is provided at the bottom of the fixed frame 2, and a ring rotating mechanism 5 is provided at the upper end of the sliding mechanism 7, and a receiving cavity 48 for placing materials is provided in the middle of the ring rotating mechanism 5; the clamping mechanism 4 on one side is located above the receiving cavity 48; a strapping assembly 6 rotating around the receiving cavity 48 is provided inside the ring rotating mechanism 5; a cutting assembly 21 driven by the sliding mechanism 7 is provided on one side of the strapping assembly 6, and the cutting assembly 21 and the strapping assembly 6 are in the same horizontal plane.

[0027] The first motor 1 uses a 110-160 stepper motor with the advantages of stable output, high speed, and high efficiency. The cylindrical rotating mechanism 3 includes a guide rod connector 8 connected to the output shaft of the first motor 1. A rotating column 9 is fixed to the upper end of the guide rod connector 8. The rotating column 9 is provided with a bevel group 10. A group of guide rods 11 is fixed inside the rotating column 9. The guide rods 11 are slidably provided with a group of slide rods 12 that slide with the bevel group 10. One end of the slide rod 12 is connected to the clamp mechanism 4. The top of the fixed frame 2 is provided with a chassis 13 that is mounted on the lower end of the rotating column 9. The upper edge of the chassis 13 is provided with a double V-shaped groove 14. The lowermost slide rod 12 slides with the double V-shaped groove 14. Through the guide rod connector 8, rotating column 9, bevel group 10, guide rod 11, and slide rod 12, etc., this device enables the clamp mechanism 4 to achieve precise positioning and stable movement.

[0028] The clamp mechanism 4 includes a connecting base 54 connected to the slide bar 12. The end of the connecting base 54 is connected to a connector 15. A semi-annular tube 16 is provided at the upper end of the connector 15, and an electric clamp 17 is provided at the lower end of the connector 15, which cooperates with the semi-annular tube 16. The combination of the connecting base 54, connector 15, semi-annular tube 16, and electric clamp 17 ensures stable gripping of objects and adapts to objects of varying shapes and sizes. The combination of the semi-annular tube 16 and electric clamp 17 allows for flexible adjustment of the gripping range and force, ensuring that objects do not become loose during the bundling process.

[0029] The annular rotating mechanism 5 comprises a first fixed plate 18 and a second fixed plate 19, with multiple fixing posts 20 connected between them. A fixing ring 22, coaxial with the accommodating cavity 48, is fixed to the first fixed plate 18. The fixing ring 22 is provided with multiple annular notches 23, within which are located multiple pinions 24 that rotatably engage with the fixing ring 22. Second motors 25 are mounted at the four corners of the second fixed plate 19. The output shaft of the second motor 25 is connected to a gear shaft 26 that passes between the first and second fixed plates 18 and 19. The gear shaft 26 is equipped with a drive gear 27 that meshes with the pinions 24. The second motor 25 is a 110-160 stepper motor, offering stable output, high speed, and high efficiency. A gear ring 28 is mounted on the first fixed plate 18, rotating with the inner ring of the fixing ring 22. The lower end of the gear ring 28 has teeth that mesh with the pinions 24. The upper end of the gear ring 28 is connected to a rotating ring 30. Multiple fixed rods 29 are mounted on the gear ring 28, connecting the gear ring 28 and the rotating ring 30 via the fixed rods 29. The outer ring of the rotating ring 30 rotatably engages with multiple wheels 31 fixed to the lower end of the second fixed plate 19. A tape rotating rod 32 is located between the rotating ring 30 and the gear ring 28. The strapping assembly 6 includes a tape roll 33 that rotates with the tape rotating rod 32. Between the gear ring 28 and the rotating ring 30 is a fixed member 34 that rotates with the gear ring 28 and the rotating ring 30. The fixed member 34 has a notch 47, into which the tape output end of the tape roll 33 is inserted. An air pump 35 is also located within the fixed member 34, corresponding to the notch 47. The annular rotating mechanism 5, which utilizes the first fixed plate 18, the second fixed plate 19, the gear ring 28, and the rotating ring 30, enables stable movement of the strapping assembly 6 along a circular trajectory, ensuring uniform tape winding during the strapping process and improving strapping quality.

[0030] The cutting assembly 21 includes a blade 36 fixed to one side of a fixing member 34. The arrangement of the tape roll 33 and blade 36 enables the device to quickly cut the tape after bundling. The notch 47 is designed to guide the tape's delivery. The air pump 35 draws air, creating a negative pressure within the notch 47, which causes the tape to adhere to the notch 47. This prevents the tape from shaking or wrinkling, allowing it to adhere more effectively to the material and ensuring a stable delivery direction, thereby improving the accuracy of bundling and cutting.

[0031] The sliding mechanism 7 includes a set of first slide rails 37 fixed to the bottom end of the fixed frame 2, and a set of first sliders 38 are provided on the first slide rails 37; a set of second slide rails 39 fixed to the first sliders 38 are provided between the first slide rails 37, and a plurality of second sliders 40 are provided on the second slide rails 39, and a third fixed plate 41 is fixed to the upper end of the second slider 40, and a fourth fixed plate 42 fixed to the fixed frame 2 is provided on the upper end of the third fixed plate 41, and a third slide rail 44 is provided on the upper end of the fourth fixed plate 42, and a plurality of third sliders 45 are provided on the third slide rail 44. 5 is provided with a fifth fixing plate 46, and the fourth and fifth fixing plates 42 and 46 are provided with multiple sets of sliding grooves 43; a sliding rod 49 is fixed to the third fixing plate 41, which is inserted into the sliding grooves 43 and fixed to the first fixing plate 18; the rear end of the fifth fixing plate 46 is connected to a connecting plate 50; a cylinder connector 51 is connected to the bottom of the fixing frame 2, the end of the cylinder connector 51 is rotatably connected to the cylinder 52, the cylinder shaft of the cylinder 52 is rotatably connected to the cylinder shaft connector 53, and the cylinder shaft connector 53 is fixedly connected to the lower end of the connecting plate 50. The sliding mechanism 7 can achieve reciprocating motion of the annular rotating mechanism 5 through the cooperation between multiple sets of sliders and rails, which can better adhere the tape to the material and improve the flexibility of the device.

[0032] By integrating the cylindrical rotating mechanism 3, the clamping mechanism 4, the annular rotating mechanism 5, the strapping assembly 6, the cutting assembly 21 and the sliding mechanism 7, the device can complete multiple functions of clamping and transferring, strapping and cutting, greatly improving work efficiency. Moreover, through the mutual cooperation between the various mechanisms, an automated strapping and packaging process can be realized, manual intervention can be reduced, and work speed and accuracy can be improved.

[0033] Working process

[0034] The semi-annular tube 16 at the upper end of the connector 15 cooperates with the electric clamp 17 at the lower end, and the electric clamp 17 performs the clamping operation. The first motor 1 drives the guide rod connector 8, and the guide rod connector 8 drives the rotating column 9 to rotate. When the rotating column 9 rotates, the inclined groove group 10 causes the slide bar 12 to slide on the guide rod 11. One end of the slide bar 12 is connected to the clamp mechanism 4, thereby realizing the movement of the clamp mechanism 4. The top of the fixed frame 2 is provided with a chassis 13 that is mounted on the rotating column 9. The groove 14 on the chassis 13 slides with the slide bar 12 and plays a guiding role, allowing the clamp mechanism 4 to rise and fall, so that the bundled objects can be bundled after being lowered to the set bundling height.

[0035] When the cylinder 52 is operating, a series of connecting structures cause relative sliding motion between the third, fourth, and fifth fixed plates 41, 42, and 46, thereby driving the annular rotating mechanism 5 and other components to perform a reciprocating movement, cooperating with the clamp mechanism 4, the strapping assembly 6, and the cutting assembly 21 to complete the strapping and cutting operations. During the movement of the sliding mechanism 7, the tape roll 33 approaches the material, and the sticky surface of the tape contacts the material. When the second motor 25 is activated, the gear ring 28 rotates through a series of gears. The rotation of the gear ring 28 drives the tape roll 33 components to perform the corresponding strapping operation. After strapping is completed, the sliding mechanism 7 drives the annular rotating mechanism 5 to move, causing the tape roll 33 to separate from the material. The air pump 35 then drives the blade 36 to smoothly cut the tape. After the tape is cut, the suction force of the air pump 35 fixes the tape in the notch 47.

[0036] In summary, the present invention can reduce labor costs while improving bundling efficiency and quality, and can ensure the neatness of bundling.

Claims

1. A bundling and packaging device, characterized in that: The invention comprises a fixed frame (2), wherein a cylindrical rotating mechanism (3) driven by a first motor (1) is provided on the front side of the top of the fixed frame (2), and clamping mechanisms (4) are respectively provided on both sides of the cylindrical rotating mechanism (3); a sliding mechanism (7) is provided at the bottom of the fixed frame (2), and a ring rotating mechanism (5) is provided at the upper end of the sliding mechanism (7), and a receiving cavity (48) for placing materials is provided in the middle of the ring rotating mechanism (5); the clamping mechanism (4) on one side is located above the receiving cavity (48); a bundling assembly (6) rotating around the receiving cavity (48) is provided inside the ring rotating mechanism (5); a cutting assembly (21) driven by the sliding mechanism (7) is provided on one side of the bundling assembly (6), and the cutting assembly (21) and the bundling assembly (6) are located on the same horizontal plane.

2. The strapping and packing device according to claim 1, characterized in that: The cylinder rotating mechanism (3) comprises a guide rod connecting member (8) connected to the output shaft of the first motor (1), a rotating column (9) is fixed to the upper end of the guide rod connecting member (8), a chute group (10) is provided on the rotating column (9), a group of guide rods (11) is fixed in the rotating column (9), the guide rods (11) are slidably provided with a group of slide rods (12) that are slidably matched with the chute group (10), and one end of the slide rod (12) is connected to the clamp mechanism (4); the top of the fixed frame (2) is provided with a chassis (13) that is sleeved on the lower end of the rotating column (9), the upper edge of the chassis (13) is provided with a double V-shaped groove (14), and the lowermost slide rod (12) is slidably matched with the double V-shaped groove (14).

3. The strapping and packing device according to claim 2, characterized in that: The clamp mechanism (4) includes a connecting seat (54) connected to the slide bar (12), the end of the connecting seat (54) is connected to a connecting piece (15), the upper end of the connecting piece (15) is provided with a semi-annular tube (16), and the lower end of the connecting piece (15) is provided with an electric clamping claw (17) that cooperates with the semi-annular tube (16).

4. The strapping and packing device according to claim 1, characterized in that: The annular rotating mechanism (5) comprises a first fixing plate (18) and a second fixing plate (19), wherein a plurality of fixing columns (20) are connected between the first fixing plate (18) and the second fixing plate (19); a fixing ring (22) coaxial with the accommodating cavity (48) is fixed on the first fixing plate (18), a plurality of annular notches (23) are provided on the fixing ring (22), and a plurality of small gears (24) rotatably matched with the fixing ring (22) are provided in the annular notches (23); a second motor (25) is respectively provided at the four corners of the second fixing plate (19), and the output shaft of the second motor (25) is connected to a plurality of pinions (24) passing through the first fixing plate (18) and the second fixing plate (19). ) between the first and second fixing plates (18), the gear shaft (26) being provided with a driving gear (27) meshing with the pinion (24); the first fixing plate (18) being provided with a gear ring (28), the gear ring (28) being rotatably engaged with the inner ring of the fixing ring (22), the lower end of the gear ring (28) being provided with tooth patterns meshing with the pinion (24); the upper end of the gear ring (28) being connected with a rotating ring (30), the gear ring (28) being provided with a plurality of fixing rods (29), the gear ring (28) being connected to the rotating ring (30) via the fixing rods (29), the outer ring of the rotating ring (30) being rotatably engaged with a plurality of rotating wheels (31) fixed to the lower end of the second fixing plate (19).

5. The strapping and packing device according to claim 4, characterized in that: A tape rotating rod (32) is provided between the rotating ring (30) and the gear ring (28); the strapping assembly (6) comprises a tape roll (33) that rotates in conjunction with the tape rotating rod (32).

6. The strapping and packing device according to claim 5, characterized in that: A fixing member (34) is provided between the gear ring (28) and the rotating ring (30) and rotates with the gear ring (28) and the rotating ring (30). A notch (47) is provided on the fixing member (34). The tape output end of the tape roll (33) is passed through the notch (47). An air pump (35) corresponding to the notch (47) is provided in the fixing member (34).

7. The strapping and packing device according to claim 6, characterized in that: The cutting assembly (21) includes a blade (36) fixed to one side of a fixing member (34).

8. The strapping and packing device according to claim 7, characterized in that: The sliding mechanism (7) comprises a group of first slide rails (37) fixed to the bottom end of the fixed frame (2), a group of first sliders (38) being provided on the first slide rails (37); a group of second slide rails (39) fixed to the first sliders (38) being provided between the first slide rails (37), a plurality of second sliders (40) being provided on the second slide rails (39), a third fixed plate (41) being fixed to the upper end of the second sliders (40), a fourth fixed plate (42) being fixed to the fixed frame (2) being provided on the upper end of the third fixed plate (41), a third slide rail (44) being provided on the upper end of the fourth fixed plate (42), a plurality of third sliders (45) being provided on the third slide rail (44), and the third sliders (45) being provided on the third slide rail (44). ) is provided with a fifth fixed plate (46), and a plurality of sliding grooves (43) are provided on the fourth fixed plate (42) and the fifth fixed plate (46); a sliding rod (49) is fixed on the third fixed plate (41), and the sliding rod (49) is passed through the sliding groove (43) and fixed to the first fixed plate (18); the rear end of the fifth fixed plate (46) is connected to a connecting plate (50); the bottom of the fixed frame (2) is connected to a cylinder connecting piece (51), the end of the cylinder connecting piece (51) is rotatably connected to the cylinder (52), the cylinder shaft of the cylinder (52) is rotatably connected to the cylinder shaft connecting piece (53), and the cylinder shaft connecting piece (53) is fixedly connected to the lower end of the connecting plate (50).

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