Horizontal packaging machine and packaging method suitable for rolled or columnar materials

Abstract

The horizontal packaging machine comprises a horizontal bagging machine, the horizontal bagging machine is located in the center of the whole packaging system, a rotary conveyor capable of horizontally rotating is arranged on the rear side of the horizontal bagging machine, a pushing machine is arranged on the rear side of the rotary conveyor, an electronic rechecking scale is arranged on the left side of the rotary conveyor, and the electronic rechecking scale is arranged on the right side of the rotary conveyor. A V-shaped conveyor is arranged on the left side of the electronic rechecking scale, a bag supplying machine is arranged on the left side of the middle of the horizontal bagging machine, a horizontal automatic bag opening clamping and shaping machine is arranged on the right side of the front portion of the horizontal bagging machine, a horizontal hemming machine is arranged on the right side of the horizontal automatic bag opening clamping and shaping machine, and a movable conveyor is arranged on the front side of the horizontal bagging machine. By means of the horizontal packaging machine, full-automatic packaging of conveying, rechecking and weighing, pushing, bag taking, bagging, bag opening shaping and sewing of rolled or columnar materials is achieved, the production efficiency is improved, the labor intensity is reduced, and harm of material dust to human health is reduced.

Description

Technical Field

[0001] The present invention relates to a horizontal packaging machine and a packaging method suitable for roll-shaped or columnar materials, belonging to the field of packaging machinery. Background Art

[0002] In the existing packaging industry of roll-shaped rock wool, most of the processes such as bag taking, bag loading, and bag sealing are completed manually. However, manual operation has low efficiency, high labor intensity, and the dust generated during the packaging process poses a potential hazard to human health; Patent Application Document 202323306913.X discloses a horizontal bagging machine suitable for roll-shaped or columnar materials, which can realize the horizontal automatic bagging of roll-shaped or columnar materials; Patent Application Document 202323309880.4 discloses a horizontal automatic bag-supporting and mouth-clamping shaping machine, which realizes that the bag mouth can be automatically arranged into a straight line after the material in a lying position is bagged; However, other packaging process steps of roll-shaped rock wool still require manual participation, and the entire packaging process has not been automated. Summary of the Invention

[0003] In order to achieve the full-automatic packaging of roll-shaped rock wool and solve the problems of low efficiency, high labor intensity, and potential health and safety hazards in the existing manual packaging technology, the present invention provides a horizontal packaging machine suitable for roll-shaped or columnar materials, which includes a V-shaped conveyor 1, an electronic rechecking scale 2, a pusher 3, a rotary conveyor 4, a horizontal bagging machine 5, a horizontal sewing machine 6, a horizontal automatic bag-supporting and mouth-clamping shaping machine 7, a mobile conveyor 8, and a bag feeder 9. The horizontal bagging machine 5 is located at the central position of the entire packaging system. There is a horizontally rotatable rotary conveyor 4 behind the horizontal bagging machine 5. There is a pusher 3 behind the rotary conveyor 4. There is an electronic rechecking scale 2 on the left side of the rotary conveyor 4. There is a V-shaped conveyor 1 on the left side of the electronic rechecking scale 2. There is a bag feeder 9 on the left side of the middle part of the horizontal bagging machine 5. There is a horizontal automatic bag-supporting and mouth-clamping shaping machine 7 on the right side of the front part of the horizontal bagging machine 5. There is a horizontal sewing machine 6 on the right side of the horizontal automatic bag-supporting and mouth-clamping shaping machine 7. The outlet of the horizontal automatic bag-supporting and mouth-clamping shaping machine 7 is connected to the inlet of the horizontal sewing machine 6. There is a mobile conveyor 8 in front of the horizontal bagging machine 5. The moving direction of the mobile conveyor 8 is perpendicular to the conveying direction of the feeding bag C on the horizontal bagging machine 5, and the mobile conveyor 8 can move to the front sides of the horizontal automatic bag-supporting and mouth-clamping shaping machine 7 and the horizontal sewing machine 6.

[0004] The pusher 3 includes a pusher frame body 31. There is a horizontally arranged pusher guide rail 32 at the upper end of the pusher frame body 31. There is a pusher slide 33 that moves horizontally along the pusher guide rail 32 inside the pusher guide rail 32. There is a push rod 34 with a disc-shaped front end on the pusher slide 33. The pusher slide 33 drives the push rod 34 to move horizontally back and forth on the pusher guide rail 32.

[0005] The mobile conveyor 8 includes a conveyor 81, with a front lifting baffle 82 provided at the front end of the conveyor 81, and side clamping baffles 83 provided on the left and right sides of the conveyor 81.

[0006] Another object of the present invention is to provide a packaging method applicable to coiled or columnar materials, comprising the following steps: S1. Re-inspection and weighing: The coiled or columnar material A is centrally conveyed along the V-shaped conveyor 1 to the electronic re-inspection scale 2 for re-inspection and weighing. The material A with unqualified weight is conveyed to the rotary conveyor 4 and directly taken off the line. After the material A with qualified weight is conveyed to the rotary conveyor 4, the rotary conveyor 4 rotates 90°, so that the material A faces the feeding port of the horizontal bagging machine 5. S2. Bag taking, material pushing, and bagging: The horizontal bagging machine 5 sucks the empty bag B placed on the bag supply machine 9 and completes the actions of opening the bag, sleeving the bag, and clamping the bag. The push rod 34 of the pusher 3 moves forward, and the material A on the rotary conveyor 4 is pushed into the empty bag B along the feeding port of the horizontal bagging machine 5. The bag C filled with the material A is conveyed by the bag conveyor of the horizontal bagging machine 5 to the mobile conveyor 8. S3. Bag fixing: The pre-lifted front lifting baffle 82 blocks the bottom of the bag C, and the side clamping baffles 83 on the left and right sides horizontally extend to clamp the bag C. S4. Bag mouth shaping: After the mobile conveyor 8 moves to the position of the horizontal automatic bag-supporting and mouth-clamping shaping machine 7 and stops, the horizontal automatic bag-supporting and mouth-clamping shaping machine 7 arranges the bag mouth of the bag C on the mobile conveyor 8 into a straight line and clamps the bag mouth. S5. Bag sewing: The conveyor on the horizontal automatic bag-supporting and mouth-clamping shaping machine 7 that clamps the bag mouth starts to convey, and at the same time, the mobile conveyor 8 moves to the right, conveying the bag C to the pressure foot of the horizontal sewing machine 6 for sewing. After sewing, the mobile conveyor 8 continues to transfer the sewn bag C to the subsequent stacking position.

[0007] The beneficial effects of the present invention are: Using the horizontal packaging machine and its corresponding packaging method proposed by the present invention, the full-automatic packaging of coiled rock wool, including conveying, re-inspection and weighing, material pushing, bag taking, bagging, bag mouth shaping, and sewing, is realized, improving production efficiency, reducing labor intensity, and reducing the harm of material dust to human health. Description of the Drawings

[0008] Figure 1 is the three-dimensional axonometric view of the present invention.

[0009] Figure 2 is the structural schematic diagram of the pusher mechanism 3.

[0010] Figure 3 is the structural schematic diagram of the mobile conveyor 8.

[0011] Figure 4 It is a schematic diagram in the state of sucking the empty bag B.

[0012] Figure 5 It is a schematic diagram in the state of pushing and bagging the material A.

[0013] Figure 6 It is a schematic diagram in the state of shaping the clamping mouth of the bag C.

[0014] Figure 7 It is a schematic diagram in the state of sewing the bag C. Embodiment

[0015] For the specific embodiment of the present invention, see Figures 1 to 7 , a horizontal packaging machine applicable to rolled or columnar materials, which includes a V-shaped conveyor 1, an electronic re-inspection scale 2, a pusher 3, a rotary conveyor 4, a horizontal bagging machine 5, a horizontal sewing machine 6, a horizontal automatic bag-supporting and clamping-mouth shaping machine 7, a mobile conveyor 8, and a bag feeder 9. The horizontal bagging machine 5 is located at the central position of the entire packaging system. There is a horizontally rotatable rotary conveyor 4 behind the horizontal bagging machine 5. There is a pusher 3 behind the rotary conveyor 4. There is an electronic re-inspection scale 2 on the left side of the rotary conveyor 4. There is a V-shaped conveyor 1 on the left side of the electronic re-inspection scale 2. There is a bag feeder 9 on the left side in the middle of the horizontal bagging machine 5. There is a horizontal automatic bag-supporting and clamping-mouth shaping machine 7 on the front right side of the horizontal bagging machine 5. There is a horizontal sewing machine 6 on the right side of the horizontal automatic bag-supporting and clamping-mouth shaping machine 7. The outlet of the horizontal automatic bag-supporting and clamping-mouth shaping machine 7 is connected to the inlet of the horizontal sewing machine 6. There is a mobile conveyor 8 in front of the horizontal bagging machine 5. The moving direction of the mobile conveyor 8 is perpendicular to the conveying direction of the bag C on the horizontal bagging machine 5. The mobile conveyor 8 can move to the front sides of the horizontal automatic bag-supporting and clamping-mouth shaping machine 7 and the horizontal sewing machine 6.

[0016] The pusher 3 includes a pusher frame body 31. There is a horizontally arranged pusher guide rail 32 at the upper end of the pusher frame body 31. There is a pusher slide 33 moving horizontally along the pusher guide rail 32 inside the pusher guide rail 32. There is a push rod 34 with a disc-shaped front end on the pusher slide 33. The pusher slide 33 drives the push rod 34 to move horizontally back and forth on the pusher guide rail 32.

[0017] The mobile conveyor 8 includes a conveyor 81. There is a front lifting baffle 82 at the front end of the conveyor 81. There are side clamping baffles 83 on the left and right sides of the conveyor 81.

[0018] Another object of the present invention is to propose a packaging method applicable to rolled or columnar materials, including the following steps: S1. Re-inspection weighing: The coiled or columnar material A is centrally conveyed along the V-shaped conveyor 1 to the electronic re-inspection scale 2 for re-inspection weighing. The material A with unqualified weight is conveyed to the rotary conveyor 4 and then directly taken offline. After the material A with qualified weight is conveyed to the rotary conveyor 4, the rotary conveyor 4 rotates 90°, making the material A face the feeding port of the horizontal bagging machine 5; S2. Bag taking, material pushing, and bagging: The horizontal bagging machine 5 sucks the empty bag B placed on the bag supply machine 9 and completes the actions of opening the bag, sleeving the bag, and clamping the bag. The push rod 34 of the pusher 3 moves forward, pushing the material A on the rotary conveyor 4 into the empty bag B along the feeding port of the horizontal bagging machine 5. The bag C filled with the material A is conveyed by the bag conveyor of the horizontal bagging machine 5 to the mobile conveyor 8; S3. Bag fixing: The pre-raised front lifting baffle 82 blocks the bottom of the bag C, and the side clamping baffles 83 on the left and right sides horizontally extend to clamp the bag C; S4. Bag mouth shaping: After the mobile conveyor 8 moves to the position of the horizontal automatic bag-supporting and mouth-clamping shaping machine 7 and stops, the horizontal automatic bag-supporting and mouth-clamping shaping machine 7 arranges the bag mouth of the bag C on the mobile conveyor 8 into a straight shape and clamps the bag mouth; S5. Bag sewing: The conveyor on the horizontal automatic bag-supporting and mouth-clamping shaping machine 7 that clamps the bag mouth starts to convey. At the same time, the mobile conveyor 8 moves to the right, conveying the bag C to the presser foot of the horizontal sewing machine 6 for sewing. After sewing, the mobile conveyor 8 continues to transfer the sewn bag C to the subsequent stacking position.

Claims

1. A horizontal packaging machine applicable to coiled or columnar materials, which includes an electronic re-inspection scale (2), a rotary conveyor (4), a horizontal bagging machine (5), a horizontal sewing machine (6), a horizontal automatic bag-supporting and clamping and shaping machine (7), and a bag feeder (9). Characterized in that: It further includes a V-shaped conveyor (1), a pusher (3), and a mobile conveyor (8). The horizontal bagging machine (5) is located at the central position of the entire packaging system. There is a horizontally rotatable rotary conveyor (4) behind the horizontal bagging machine (5). There is a pusher (3) behind the rotary conveyor (4). There is an electronic re-inspection scale (2) on the left side of the rotary conveyor (4). There is a V-shaped conveyor (1) on the left side of the electronic re-inspection scale (2). There is a bag feeder (9) on the left side in the middle of the horizontal bagging machine (5). There is a horizontal automatic bag-supporting and clamping and shaping machine (7) on the front right side of the horizontal bagging machine (5). There is a horizontal sewing machine (6) on the right side of the horizontal automatic bag-supporting and clamping and shaping machine (7). The outlet of the horizontal automatic bag-supporting and clamping and shaping machine (7) is connected to the inlet of the horizontal sewing machine (6). There is a mobile conveyor (8) in front of the horizontal bagging machine 5. The moving direction of the mobile conveyor (8) is perpendicular to the conveying direction of the feeding bag (C) on the horizontal bagging machine (5). The mobile conveyor (8) can move to the front sides of the horizontal automatic bag-supporting and clamping and shaping machine (7) and the horizontal sewing machine (6).

2. A horizontal packaging machine applicable to coiled or columnar materials according to claim 1, Characterized in that: The pusher (3) includes a pusher frame body (31). There is a horizontally arranged pusher guide rail (32) at the upper end of the pusher frame body (31). There is a pusher slide (33) that moves horizontally along the pusher guide rail (32) inside the pusher guide rail (32). There is a push rod (34) with a disc-shaped front end on the pusher slide (33). The pusher slide (33) drives the push rod (34) to move horizontally back and forth on the pusher guide rail (32).

3. A horizontal packaging machine applicable to coiled or columnar materials according to claim 2, Characterized in that: The mobile conveyor (8) includes a conveyor (81). There is a front lifting baffle (82) at the front end of the conveyor (81). There are side clamping baffles (83) on the left and right sides of the conveyor (81).

4. A packaging method applicable to coiled or columnar materials, which uses the horizontal packaging machine applicable to coiled or columnar materials according to claim 3. This method includes the following technological steps: S1. Re-inspection and weighing: The coiled or columnar material (A) is conveyed centrally along the V-shaped conveyor (1) to the electronic re-inspection scale (2) for re-inspection and weighing. The material (A) with unqualified weight is conveyed to the rotary conveyor (4) and then directly taken off the line. After the material (A) with qualified weight is conveyed to the rotary conveyor (4), the rotary conveyor (4) rotates 90°, so that the material (A) faces the feeding port of the horizontal bagging machine (5). S2. Bag Picking, Feeding, and Bagging: The horizontal bagging machine (5) sucks the empty bag (B) placed on the bag feeder (9) and completes the bag opening, bag sleeving, and bag clamping operations. The push rod (34) of the pusher (3) moves forward, pushing the material (A) on the rotary conveyor (4) into the empty bag (B) through the feed inlet of the horizontal bagging machine (5). The bag (C) filled with the material (A) is conveyed by the bag conveyor of the horizontal bagging machine (5) to the mobile conveyor (8). S3. Bag Fixing: The pre - raised front lifting baffle (82) blocks the bottom of the bag (C), and the side clamping baffles (83) on the left and right sides extend horizontally to clamp the bag (C). S4. Bag Mouth Shaping: After the mobile conveyor (8) moves to the position of the horizontal automatic bag - supporting and mouth - clamping shaping machine (7) and stops, the horizontal automatic bag - supporting and mouth - clamping shaping machine (7) shapes the mouth of the bag (C) on the mobile conveyor (8) into a straight line and clamps the bag mouth. S5. Bag Sewing: The conveyor on the horizontal automatic bag - supporting and mouth - clamping shaping machine 7 that clamps the bag mouth starts to convey. At the same time, the mobile conveyor 8 moves to the right, conveying the bag C to the presser foot of the horizontal sewing machine 6 for sewing. After sewing, the mobile conveyor 8 continues to transfer the sewn bag C to the subsequent palletizing position.

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