Towel folding and bagging equipment

Abstract

The utility model discloses a towel folding and bagging device, including a feeding component and a folding component, characterized in that: a bag opening component is provided at the discharge end corresponding to the folding component, a bag feeding component is provided on one side of the bag opening component, a bag clamping component is provided below the bag opening component, the bag clamping component includes a left bag clamping plate and a right bag clamping plate, the left and right bag clamping plates are provided on a lifting seat and connected to a corresponding first moving driving component, and the lifting seat can drive the bag clamping component to pass through a heat sealing component. The utility model has a simple structure and a reasonable design, can realize the automatic folding, bagging and heat sealing operations of towels, and effectively improves the forming and packaging efficiency and quality of towels.

Description

Technical Field

[0001] The utility model relates to packaging equipment, in particular to towel folding and bagging equipment. Background Art

[0002] After the towels are produced, they need to be bagged by a packaging machine. At present, the towel packaging equipment on the market usually requires the towels to be folded by a folding mechanism, and then the folded towels are stacked and collected, and then the stacked towels are transferred to the bagging mechanism for bagging and sealing. This packaging equipment requires the installation of a stacking, collecting and transferring mechanism between the folding mechanism and the bagging mechanism, resulting in a very complex overall structure of the equipment, troublesome production and assembly, and a large footprint, which is inconvenient for its layout in the workshop; and the intermediate stacking, collection and transfer process results in low packaging efficiency, making it difficult to achieve high-speed packaging production. Utility Model Content

[0003] In view of the shortcomings of the background technology, the technical problem to be solved by the utility model is to provide a towel folding and bagging device for solving the above-mentioned problems.

[0004] To this end, the utility model is implemented by adopting the following scheme:

[0005] A towel folding and bagging device comprises a feeding assembly and a folding assembly, and is characterized in that: a bag opening assembly is arranged at the discharge end corresponding to the folding assembly, a bag feeding assembly is arranged on one side of the bag opening assembly, and a bag clamping assembly is arranged below the bag opening assembly, the bag clamping assembly comprises a left bag clamping plate and a right bag clamping plate, the left and right bag clamping plates are arranged on a lifting seat and connected to the corresponding first moving drive assembly, and the lifting seat can drive the bag clamping assembly to pass through the heat sealing assembly.

[0006] The feeding assembly includes two conveyor belts arranged at intervals, and a first baffle group is arranged below the corresponding conveyor belts. The folding assembly includes a first folding plate, a second folding plate and a third folding plate. The first folding plate is connected to the first lifting drive assembly, driving the first folding plate to pass through the two conveyor belts and extend into the gap of the first baffle group. A first give way groove is opened in the middle of the first baffle group. The second folding plate is connected to the swinging drive assembly, driving the second folding plate to rotate and pass through the first give way groove of the first baffle group and extend into the gap of the second baffle group. A second give way groove is arranged in the middle of the second baffle group. The third folding plate is connected to the second lifting drive assembly, driving the third folding plate to pass through the second give way groove of the second baffle group.

[0007] The bag feeding assembly includes a bag stacking rack, a sloping plate is provided at the bottom of the bag stacking rack, a slide plate is movably provided on the sloping plate, a bag pushing plate is installed on the slide plate, a bag blocking plate is provided on the side corresponding to the bag stacking rack, and also includes a bag delivery rack, a bag delivery nozzle is provided on the bag delivery rack, and the bag delivery rack is connected to the second mobile driving assembly to drive the bag delivery rack to move between the bag stacking rack and the bag opening assembly.

[0008] The bag opening assembly comprises a first bag opening nozzle and a second bag opening nozzle arranged on the left and right, wherein the second bag opening nozzle is arranged on a moving frame, and the moving frame is connected to a third moving driving assembly.

[0009] A discharging conveyor belt is arranged below the bag clamping assembly.

[0010] The heat sealing assembly comprises a left heat sealing plate and a right heat sealing plate, and the left and right heat sealing plates are connected to corresponding heat sealing driving assemblies.

[0011] A left pressing plate and a right pressing plate are arranged below the heat sealing assembly, the left pressing plate is arranged on the movable claw of the left finger cylinder, the right pressing plate is arranged on the movable claw of the right finger cylinder, the cylinder body of the left finger cylinder is arranged on the first movable seat, and the cylinder body of the right finger cylinder is arranged on the second movable seat.

[0012] The above technical scheme is a towel folding and bagging equipment. By arranging a bag opening component at the discharge end of the folding component and arranging the bag feeding component close to the bag opening component, the folded towels can be directly pressed into the opened packaging bag, eliminating the original stacking, collection and transfer structures and steps, making the structure of the equipment simpler. At the same time, by arranging a bag clamping component to clamp the packaging bag containing the towels, the packaging bag can be squeezed to achieve exhaust during the clamping process, and a heat sealing component is arranged on the clamping path to achieve heat sealing after the towels are bagged, thereby completing the entire towel packaging operation. The towel packaging efficiency is high and can meet the needs of high-speed packaging production. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model has the following drawings:

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a structural diagram of the bag feeding assembly of the utility model;

[0016] Figure 3 This is a structural diagram of the bag clamping assembly of the utility model;

[0017] Figure 4 for Figure 1 A view from another angle after removing some parts;

[0018] Figure 5 for Figure 4 A partial enlarged view of the area pointed by A in the middle;

[0019] Figure 6 It is a structural diagram of the folding assembly of the utility model. DETAILED DESCRIPTION

[0020] As shown in the figure, a towel folding and bagging device disclosed by the utility model includes a feeding assembly and a folding assembly. Specifically, the feeding assembly includes two conveyor belts 1 arranged at intervals, and a first baffle group 37 is arranged below the corresponding conveyor belts. The folding assembly includes a first folding plate 32, a second folding plate 35 and a third folding plate 44. The first folding plate 32 is connected to a first lifting drive assembly. The first lifting drive assembly can be a linear motor, a cylinder, etc., which drives the first folding plate 32 to pass through the two conveyor belts 1 and extend into the gap of the first baffle group 37. A first yielding groove 36 is opened in the middle of the first baffle group 37. The second folding plate 35 is connected to the swinging drive assembly. The swinging drive assembly includes a first cylinder 33. The piston rod of the first cylinder 33 is hinged to the swing seat 34, and the swing seat 34 is swingably set on the frame. The second folding plate 35 is connected to the swing seat 34. By controlling the movement of the piston rod of the first cylinder 33, the second folding plate 35 can be driven to swing, and the second folding plate 35 can be driven to rotate and pass through the first give way groove 36 of the first baffle group 37 and extend into the gap of the second baffle group 38. A second give way groove 43 is set in the middle of the second baffle group 38. The third folding plate 44 is connected to the second lifting drive assembly. The second lifting drive assembly includes a second cylinder 45. The piston rod of the second cylinder 45 is connected to the third folding plate 44, driving the third folding plate 44 to pass through the second give way groove 43 of the second baffle group 38. The discharge end of the corresponding folding component is provided with a bag opening component 2, and a bag feeding component 3 is provided on one side of the bag opening component 2. Specifically, the bag opening component 2 includes a first bag opening nozzle 39 and a second bag opening nozzle 40 arranged on the left and right, and the second bag opening nozzle 40 is arranged on a moving frame 41, and the moving frame 41 is connected to the third moving driving component. The third moving driving component includes a third cylinder 42, and the piston rod of the third cylinder 42 is connected to the moving frame 41. The bag feeding assembly includes a bag stacking rack, a sloping plate 6 is provided at the bottom of the bag stacking rack, a slide plate 7 is movably provided on the sloping plate 6, a bag pushing plate 8 is installed on the slide plate 7, and a bag blocking plate 9 is provided on one side of the corresponding bag stacking rack. Through the cooperation of the slide plate 7 and the sloping plate 6, the packaging bag can always be pressed against the bag blocking plate 9, thereby facilitating the positioning and suction of the packaging bag. It also includes a bag feeding rack 12, a bag feeding nozzle 10 is provided on the bag feeding rack 12, and the bag feeding nozzle 10 is installed on the nozzle rack 11. The nozzle rack 11 is connected to the piston rod of the fourth cylinder 13, and the cylinder body of the fourth cylinder 13 is arranged on the bag feeding rack 12. The bag feeding rack 12 is connected to the second movable driving assembly, and the second movable driving assembly is the fifth cylinder 14. The piston rod of the fifth cylinder 14 is connected to the bag feeding rack 12, driving the bag feeding rack 12 to move between the bag stacking rack and the bag opening assembly 2.A bag clamping assembly 4 is arranged below the bag opening assembly 2. The bag clamping assembly 4 includes a left bag clamping plate 19 and a right bag clamping plate 18. The left and right bag clamping plates are arranged on a lifting seat 17 and connected to the corresponding first mobile drive assembly. The first mobile drive assembly is a corresponding driving cylinder. The lifting seat 17 can drive the bag clamping assembly 4 to pass through the heat sealing assembly. The lifting seat 17 is connected to a synchronous belt. The synchronous belt passes around a synchronous wheel 16. The synchronous wheel 16 is connected to the output end of the driving motor 15. By controlling the driving motor 15 to drive the synchronous wheel and the synchronous belt, the lifting seat 17 can be driven to rise and fall. The heat sealing assembly includes a left heat sealing plate 20 and a right heat sealing plate 21. The left and right heat sealing plates are connected to the corresponding heat sealing drive assembly. The heat sealing drive assembly includes a sixth cylinder 30. The piston rod of the sixth cylinder 30 is connected to the left heat sealing plate 20. The piston rod of the seventh cylinder 31 is in transmission connection with the right heat sealing plate 21. A left pressing plate 25 and a right pressing plate 22 are arranged below the heat sealing assembly, the left pressing plate 25 is arranged on the movable claw of the left finger cylinder 27, the right pressing plate 22 is arranged on the movable claw of the right finger cylinder 23, the cylinder body of the left finger cylinder 27 is arranged on the first moving seat 26, the first moving seat 26 is connected to the piston rod of the eighth cylinder 28, the cylinder body of the right finger cylinder 23 is arranged on the second moving seat 24, the second moving seat 24 is drivingly connected to the piston rod of the ninth cylinder 29. A discharging conveyor belt 5 is arranged below the bag clamping assembly.

[0021] The working principle of the utility model is as follows: the towel is transported to the two conveyor belts 1, and then the first folding plate 32 is controlled to descend, and the towel is pressed into the gap of the first baffle group 37 to achieve the first folding of the towel, and then the second folding plate 35 swings, passes through the first give way groove 36 in the middle of the first baffle group 37, and presses the towel into the gap of the second baffle group 38 to achieve the second folding of the towel, and then the third folding plate 44 is controlled to descend to squeeze the towel through the second give way groove 43 of the second baffle group 38 to achieve the third folding of the towel, and at the same time, the bag feeding nozzle 10 in the bag feeding assembly sucks the packaging bag from the bag stacking rack, and driven by the bag feeding rack 12, the packaging bag is sent to the bottom of the second give way groove 43, the moving rack 41 drives the second bag opening nozzle 40 to move toward the first bag opening nozzle 39, and the two nozzles suck the two sides of the opening of the packaging bag, and then the second bag opening is controlled The suction nozzle 40 moves away from the first bag opening suction nozzle 39, and then the packaging bag is opened. The third folding plate 44 descends to press the folded towel into the packaging bag, and then the lifting seat 17 is controlled to descend, driving the clamping claw assembly to rise to the packaging bag. The left and right bag clamping plates clamp the middle and lower parts of the packaging bag and squeeze the air inside the packaging bag to discharge. Then the lifting seat 17 drives the packaging bag to descend to the heat sealing assembly, and the first and second movable seats drive the left and right pressing plates to move to press the open end of the packaging bag. After that, the left and right finger cylinders drive the left and right pressing plates to move to flatten the open end of the packaging bag. Then the left and right heat sealing plates are controlled to ensure the flatness of the heat seal at the open end of the packaging bag. After completing the heat sealing, the lifting seat drives the packaging bag to descend to the top near the discharge conveyor belt 5, and the left and right bag clamping plates release the packaging bag, so that the packaging bag that has been heat-sealed and packed falls onto the discharge conveyor belt 5 for delivery.

[0022] The structure of the utility model can directly press the folded towel into the opened packaging bag by arranging a bag opening component at the discharging end of the folding component and arranging the bag feeding component close to the bag opening component, thereby eliminating the original stacking, collecting and transferring structures and steps, making the structure of the equipment simpler. At the same time, by arranging a bag clamping component to clamp the packaging bag already filled with towels, the packaging bag can be squeezed to achieve exhaust during the clamping process, and a heat sealing component is arranged on the clamping and conveying path to achieve heat sealing after the towels are bagged, thereby completing the entire towel packaging operation. The towel packaging efficiency is high and can meet the needs of high-speed packaging production.

Claims

1. A towel folding and bagging device, comprising a feeding assembly and a folding assembly, characterized in that: The invention comprises a bag opening component (2) arranged at the discharge end of the corresponding folding component, a bag feeding component (3) arranged on one side of the bag opening component (2), and a bag clamping component (4) arranged below the bag opening component (2). The bag clamping component (4) comprises a left bag clamping plate (19) and a right bag clamping plate (18). The left and right bag clamping plates are arranged on a lifting seat (17) and connected to the corresponding first moving driving component. The lifting seat (17) can drive the bag clamping component (4) to pass through the heat sealing component.

2. The towel folding and bagging equipment according to claim 1 is characterized in that The feeding assembly comprises two conveyor belts (1) arranged at intervals, and a first baffle group (37) is arranged below the corresponding conveyor belts. The folding assembly comprises a first folding plate (32), a second folding plate (35) and a third folding plate (44). The first folding plate (32) is connected to a first lifting drive assembly to drive the first folding plate (32) to pass through the two conveyor belts (1) and extend into the gap of the first baffle group (37). A first clearance groove (36) is provided in the middle of the first baffle group (37). The second folding plate (35) is connected to a swinging drive assembly to drive the second folding plate (35) to rotate and pass through the first clearance groove (36) of the first baffle group (37) and extend into the gap of the second baffle group (38). A second clearance groove (43) is provided in the middle of the second baffle group (38). The third folding plate (44) is connected to a second lifting drive assembly to drive the third folding plate (44) to pass through the second clearance groove (43) of the second baffle group (38).

3. The towel folding and bagging equipment according to claim 1 is characterized in that The bag feeding assembly comprises a bag stacking frame, a sloping plate (6) is arranged at the bottom of the bag stacking frame, a slide plate (7) is movably arranged on the sloping plate (6), a bag pushing plate (8) is installed on the slide plate (7), a bag blocking plate (9) is arranged on one side corresponding to the bag stacking frame, and also comprises a bag delivery frame (12), a bag delivery nozzle (10) is arranged on the bag delivery frame (12), and the bag delivery frame (12) is connected to the second movable driving assembly to drive the bag delivery frame (12) to move between the bag stacking frame and the bag opening assembly (2).

4. The towel folding and bagging equipment according to claim 1 is characterized in that The bag opening assembly (2) comprises a first bag opening suction nozzle (39) and a second bag opening suction nozzle (40) which are arranged on the left and right sides. The second bag opening suction nozzle (40) is arranged on a movable frame (41), and the movable frame (41) is connected to a third movable driving assembly.

5. The towel folding and bagging equipment according to claim 1 is characterized in that A discharge conveyor belt (5) is arranged below the bag clamping assembly.

6. The towel folding and bagging equipment according to claim 1 is characterized in that The heat sealing assembly comprises a left heat sealing plate (20) and a right heat sealing plate (21), and the left and right heat sealing plates are connected to corresponding heat sealing drive assemblies.

7. The towel folding and bagging equipment according to claim 1 or 6, characterized in that A left pressing plate (25) and a right pressing plate (22) are arranged below the heat sealing assembly. The left pressing plate (25) is arranged on a movable claw of a left finger cylinder (27), and the right pressing plate (22) is arranged on a movable claw of a right finger cylinder (23). The cylinder body of the left finger cylinder (27) is arranged on a first movable seat (26), and the cylinder body of the right finger cylinder (23) is arranged on a second movable seat (24).

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