Automatic folding and arranging device for bags with ear and connected bags

Abstract

The utility model discloses an automatic folding and arranging device of ear hanging and connecting bag relates to bag folding and arranging device technical field, and it aims at solving the technical problem of slow automatic folding speed of the ear hanging set up on the first bag of connecting bag. Its technical scheme main points are: including servo transmission arranging leather belt, the both sides of servo transmission arranging leather belt all are provided with a belt mounting seat, and the top and bottom of servo transmission arranging leather belt all are provided with a plurality of packing bag baffle, and the top of servo transmission arranging leather belt is provided with the transmission board, and the packing bag baffle all are provided with the through slot, and one side belt mounting frame is provided with drive assembly, and one side of drive assembly is provided with first pusher assembly, and the transmission board is apart from the one side bolt fixing of drive assembly and has a bottom plate, and the bottom plate is provided with baffle assembly, and the top of baffle assembly is provided with second pusher assembly, and second pusher assembly is provided with folding assembly. The utility model aims at providing an automatic folding and arranging device of ear hanging and connecting bag.

Description

Technical Field

[0001] This utility model relates to a folding and sorting device for bags, and more specifically, it relates to an automatic folding and sorting device for bags with ear hooks. Background Technology

[0002] Material handling equipment is a key component in industrial automation. It is primarily used to efficiently organize, arrange, or sort disordered or random materials (such as parts, products, and packaging) to meet the automation needs of subsequent processing, assembly, testing, or packaging. As the manufacturing industry moves towards intelligent and flexible operations, material handling equipment plays an irreplaceable role in improving production efficiency, reducing labor costs, and ensuring production consistency.

[0003] Chinese Patent Publication No. CN214875822U discloses a candy packaging device with rapid and stable feeding. Its key technical features include: a first feeding device, a second feeding device, and a folding conveyor line. The folding conveyor line has a feeding conveyor section, which is a chain conveyor structure including a conveyor chain and a drive component. Several pushers are spaced along the conveyor chain. The first feeding device is located at the front end of the feeding conveyor section to convey unfolded packaging cardboard onto the feeding conveyor section. The second feeding device includes an insert conveyor mechanism and a loading conveyor mechanism. The insert conveyor mechanism is located opposite to one side of the feeding conveyor section to convey candy inserts after candy insertion. The feeding conveyor section has a loading section with a sensor at one end adjacent to the first feeding device. The loading conveyor mechanism is positioned between the insert conveyor mechanism and the feeding conveyor section.

[0004] The above technical solutions allow for effective transportation of the packaging bags, but some food products on the market are packaged in multiple layers, such as... Figure 6 As shown, the first package of the package is equipped with ear hooks for easy wall hanging. The automatic folding speed of the ear hooks is slow. When the ear hooks are folded and stood upright, the internal space of the main packaging bag will be wasted, resulting in resource waste.

[0005] Therefore, a new technical solution is urgently needed to solve the above-mentioned technical problems. Utility Model Content

[0006] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an automatic folding and sorting device with ear hooks for connecting bags.

[0007] The above-mentioned technical objective of this utility model is achieved through the following technical solution: an automatic folding and sorting device with ear hooks and connected bags, characterized in that: it includes a servo conveyor sorting belt, a belt mounting seat is provided on both sides of the servo conveyor sorting belt, a plurality of packaging bag partitions are provided on the top and bottom of the servo conveyor sorting belt, a conveyor plate is provided above the servo conveyor sorting belt, and through slots are provided on the packaging bag partitions for the conveyor plate to pass through. A drive assembly is provided on one side of the belt mounting frame, a first push assembly for pushing materials is provided on one side of the drive assembly, a base plate is bolted to the side of the conveyor plate away from the drive assembly, a baffle assembly for maintaining the conveying path of materials is provided on the base plate, a second push assembly for pushing materials is provided above the baffle assembly, and a folding assembly for folding the ear hooks is provided on the second push assembly.

[0008] By adopting the above technical solution: the continuous package moves from the outside to above a set of packaging bag partitions. The continuous package is distributed in an M-shape above the packaging bag partitions. The first pushing component pushes the continuous package from above the packaging bag partitions into the bottom plate. During use, the conveyor plate can act as abutment for the continuous package and also connects with the bottom plate, allowing the continuous package to be smoothly pushed onto the bottom plate. The continuous package on the bottom plate is then operated by the second pushing component and the folding component simultaneously. The folding component folds the ear loops on the first package, and the ear loops abut against the bottom of the continuous package, which facilitates the efficient use of space in the main packaging bag when the continuous package is put into the main packaging bag, and does not waste space due to the upright ear loops. The second pushing component pushes the continuous package to the baffle component, and the drive component drives the servo conveyor belt to rotate, so that another set of empty packaging bag partitions reaches the top of the servo conveyor belt. The first pushing component, the second pushing component, and the folding component operate on the continuous package again.

[0009] The present invention is further configured such that: the drive assembly includes a drive pulley, a driven pulley, a drive motor, and a drive mounting plate; the servo conveyor belt is wound around the drive pulley and the driven pulley; the drive pulley is rotatably connected to two belt mounting seats via a drive shaft; the driven pulley is rotatably connected to two belt mounting seats via a driven shaft; the output shaft of the drive motor is drively connected to the drive shaft; the drive motor is bolted to the drive mounting plate; and the drive mounting plate is bolted to one side of the belt mounting seat.

[0010] The present invention is further configured such that: the first pushing assembly includes a pushing connecting plate, a pushing extension plate, a pushing cylinder, and a pushing base; the specific number of the pushing extension plates is several; the pushing extension plates are disposed at the bottom of the pushing connecting plate; the pushing connecting plate is disposed on the piston rod of the pushing cylinder; the pushing cylinder is bolted to the pushing base; and the pushing base is disposed on the side of the drive motor away from the belt mounting seat.

[0011] The present invention is further configured such that: the baffle assembly includes a long baffle, a short baffle, a long baffle bar, and a short baffle bar; both the long baffle and the short baffle are bolted to the upper surface of the conveyor plate; the specific number of the long baffle bar is two, with the two long baffle bars bolted to one side of the long baffle; the specific number of the short baffle bar is two, with the two short baffle bars bolted to one side of the short baffle; and the long baffle bar and the short baffle bar are distributed facing each other.

[0012] The present invention is further configured such that: the second pushing assembly includes an L-shaped push plate, a push plate seat, a slide table, a slide rail, a timing belt, a coupling, and a pushing motor; the L-shaped push plate is disposed at the bottom of the push plate seat; the push plate seat is bolted to the slide table; the slide table is slidably connected to the slide rail; the timing belt is disposed on the slide rail and rotatably connected to the coupling; and the coupling is disposed on the output shaft of the pushing motor.

[0013] The present invention is further configured such that: the folding assembly includes a pressure plate, a first tension plate, a second tension plate, and a tension spring; the pressure plate is rotatably connected to the vertical part of the L-shaped push plate via a rotating shaft; the first tension plate is fixed to one side of the pressure plate and has multiple first tension holes; the second tension plate is bolted to the horizontal part of the L-shaped push plate; one end of the tension spring is hooked to the first tension hole at a selected position, and the other end is hooked to the second tension hole on the second tension plate; the specific number of the second tension holes is several.

[0014] The present invention is further configured such that: a limiting plate is bolted to the base plate, and a limiting bolt is provided on the limiting plate, the limiting bolt abutting against the bottom of the pressure plate.

[0015] The present invention is further configured such that: a pad is bolted to the bottom of each packaging bag partition, and the pad is bolted to the surface of the servo conveyor belt.

[0016] The present invention is further configured such that: a positioning base plate is bolted to the top of each of the two belt mounting seats, and a positioning side plate is bolted to one side of each of them.

[0017] The present invention has the following advantages: 1. The drive component drives the servo conveyor belt to rotate, so that the packaging bag partitions at the top and bottom of the servo conveyor belt can alternate.

[0018] 2. The first push assembly allows the bag to move from the top of the packaging bag divider to the bottom plate.

[0019] 3. The baffle assembly guides the continuous package.

[0020] 4. The second pushing component causes the connecting bag on the base plate to move toward the baffle assembly.

[0021] 5. The folding component allows the ear loops on the headband to be folded. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of this embodiment;

[0023] Figure 2 This is a top view of this embodiment;

[0024] Figure 3 This is a three-dimensional structural diagram of the driving component in this embodiment;

[0025] Figure 4 This is an exploded view of the driving component in this embodiment;

[0026] Figure 5 This is a three-dimensional structural diagram of the second pushing component and the folding component in this embodiment;

[0027] Figure 6 This is a schematic diagram of the three-dimensional structure of the package.

[0028] Figure Descriptions: 1. Servo conveyor belt; 2. Belt mounting base; 3. Packaging bag partition; 4. Conveyor plate; 5. Through groove; 6. Base plate; 7. Drive pulley; 8. Driven pulley; 9. Drive motor; 10. Drive mounting plate; 11. Push connecting plate; 12. Push extension plate; 13. Push cylinder; 14. Push base; 15. Long baffle; 16. Short baffle; 17. Long stop bar; 18. Short stop bar; 19. L-shaped push plate; 20. Push plate seat; 21. Slide table; 22. Slide rail; 23. Synchronous belt; 24. Coupling; 25. Drive motor; 26. Pressure plate; 27. First tension plate; 28. Second tension plate; 29. ​​Tension spring; 30. First tension hole; 31. Second tension hole; 32. Limit plate; 33. Limit bolt; 34. Pad; 35. Positioning base plate; 36. Positioning side plate; 37. Ear hook. Detailed Implementation

[0029] The present invention will be further described in detail below with reference to the accompanying drawings.

[0030] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.

[0031] like Figures 1 to 5As shown, an automatic folding and sorting device with ear hooks and connected bags includes a servo conveyor belt 1. A belt mounting seat 2 is provided on both sides of the servo conveyor belt 1. Several packaging bag partitions 3 are provided at the top and bottom of the servo conveyor belt 1. A conveyor plate 4 is provided above the servo conveyor belt 1. Each packaging bag partition 3 has a through groove 5 for the conveyor plate 4 to pass through. A drive assembly is provided on one side of the belt mounting frame. A first pushing assembly for pushing materials is provided on one side of the drive assembly. A base plate 6 is bolted to the side of the conveyor plate 4 away from the drive assembly. A baffle assembly for maintaining the material's conveying path is provided on the base plate 6. A second pushing assembly for pushing materials is provided above the baffle assembly. A folding assembly for folding the ear hooks 37 is provided on the second pushing assembly.

[0032] The packaging bag dividers 3 are evenly distributed. In use, the continuous package moves from the outside to the top of a set of packaging bag dividers 3. The continuous package is distributed in an M shape above the packaging bag dividers 3. The first pushing component pushes the continuous package from the top of the packaging bag dividers 3 to the bottom plate 6. During use, the conveyor plate 4 can act as abutment for the continuous package and also connects with the bottom plate 6, so that the continuous package can be smoothly pushed to the bottom plate 6. The continuous package on the bottom plate 6 is then acted on by the second pushing component and the folding component at the same time. The folding component folds the ear hook 37 on the first package of the continuous package. The ear hook 37 abuts against the bottom of the continuous package, which makes it easier to put the continuous package into the main packaging bag and effectively utilize the space inside the main packaging bag. It will not waste space due to the upright ear hook 37. The second pushing component pushes the continuous package to the baffle component. The drive component drives the servo conveyor belt 1 to rotate, so that another set of empty packaging bag dividers 3 reaches the top of the servo conveyor belt 1. The first pushing component, the second pushing component and the folding component operate on the continuous package again.

[0033] like Figures 3 to 4 As shown, the drive assembly includes a drive pulley 7, a driven pulley 8, a drive motor 9, and a drive mounting plate 10. The servo conveyor belt 1 is wound around the drive pulley 7 and the driven pulley 8. The drive pulley 7 is rotatably connected to two belt mounting seats 2 via a drive shaft. The driven pulley 8 is rotatably connected to two belt mounting seats 2 via a driven shaft. The output shaft of the drive motor 9 is drive-connected to the drive shaft. The drive motor 9 is bolted to the drive mounting plate 10. The drive mounting plate 10 is bolted to one side of the belt mounting seat 2.

[0034] The drive motor 9 is a combination of a servo motor and a geared motor. The drive motor 9 is fixed to the belt mounting seat 2 on one side via the drive mounting plate 10. Its output shaft passes through the drive mounting plate 10 and is connected to the drive pulley 7. The rotation of the drive pulley 7 can drive the servo conveying material handling belt 1 and the driven pulley 8 to rotate, so that the packaging bag partitions 3 at the top and bottom of the servo conveying material handling belt 1 can be alternated.

[0035] like Figures 1 to 2 As shown, the first pushing assembly includes a pushing connecting plate 11, a pushing extension plate 12, a pushing cylinder 13, and a pushing base 14. The specific number of pushing extension plates 12 is several. The pushing extension plates 12 are disposed at the bottom of the pushing connecting plate 11. The pushing connecting plate 11 is disposed on the piston rod of the pushing cylinder 13. The pushing cylinder 13 is bolted to the pushing base 14. The pushing base 14 is disposed on the side of the drive motor 9 away from the belt mounting seat 2.

[0036] When the piston rod of the cylinder 13 is pushed to move the connecting plate 11 according to the gap distribution between each pair of packaging bag partitions 3, the pushing extension plate 12 drives the pushing extension plate 12 at its bottom to move, so that the connected bags on the packaging bag partitions 3 are pushed onto the bottom plate 6.

[0037] like Figures 1 to 2 As shown, the baffle assembly includes a long baffle 15, a short baffle 16, a long baffle bar 17, and a short baffle bar 18. The long baffle 15 and the short baffle 16 are both bolted to the upper surface of the conveyor plate 4. There are two long baffle bars 17, which are bolted to one side of the long baffle 15. There are also two short baffle bars 18, which are bolted to one side of the short baffle 16. The long baffle bars 17 and the short baffle bars 18 are distributed facing each other.

[0038] The distance between the long baffle 15 and the short baffle 16 is slightly larger than the width of the connecting package. The distance between the long baffle 17 and the short baffle 18 is adapted to the width of the connecting package. The long baffle 17 and the short baffle 18 form a constrained guide channel, so that the connecting package can remain vertical as it is pushed into the next process.

[0039] like Figure 5 As shown, the second pushing assembly includes an L-shaped push plate 19, a push plate base 20, a slide table 21, a slide rail 22, a timing belt 23, a coupling 24, and a push motor 25. The L-shaped push plate 19 is located at the bottom of the push plate base 20. The push plate base 20 is bolted to the slide table 21. The slide table 21 is slidably connected to the slide rail 22. The timing belt 23 is located on the slide rail 22 and is rotatably connected to the coupling 24. The coupling 24 is located on the output shaft of the push motor 25.

[0040] The drive motor 25 drives the synchronous belt 23 to rotate through the coupling 24. The synchronous belt 23 pulls the slide table 21 to move. The slide rail 22 provides support for the movement of the slide table 21. The movement of the slide table 21 can move the push plate seat 20, and at the same time drive the L-shaped push plate 19 at the bottom of the push plate seat 20 to move.

[0041] like Figure 5As shown, the folding assembly includes a pressure plate 26, a first tension plate 27, a second tension plate 28, and a tension spring 29. The pressure plate 26 is rotatably connected to the vertical part of the L-shaped push plate 19 via a pivot. The first tension plate 27 is fixed to one side of the pressure plate 26 and has multiple first tension holes 30. The second tension plate 28 is bolted to the horizontal part of the L-shaped push plate 19. One end of the tension spring 29 is hooked to the first tension hole 30 at a selected position, and the other end is hooked to the second tension hole 31 on the second tension plate 28. The specific number of second tension holes 31 is several.

[0042] The two ends of the tension spring 29 are connected to different first tension holes 30 and second tension holes 31. By adjusting the position of the first tension holes 30 and second tension holes 31 hooked by the tension spring 29, the downward pressure of the pressure plate 26 on the ear hook 37 can be adjusted, and different tightness can be formed. During the movement of the L-shaped push plate 19, the pressure plate 26 can rotate accordingly through the connection of the tension spring 29 to the first tension holes 30 and second tension holes 31, so that the pressure plate 26 can fold the ear hook 37 of the package accordingly, saving space inside the packaging bag.

[0043] like Figures 1 to 2 As shown, a limiting plate 32 is bolted to the base plate 6, and a limiting bolt 33 is provided on the limiting plate 32. The limiting bolt 33 abuts against the bottom of the pressure plate 26. The limiting bolt 33 is threaded to the limiting plate 32, and its end abuts against the bottom of the pressure plate 26 to rotate the angle so that the pressure plate 26 folds the ear loops 37 of the connecting bag and stops working. The ear loops 37 will not extend into the interior of the connecting bag. The limiting bolt 33 precisely controls the pressure plate 26 to press down and form, ensuring that the folding angle of the ear loops 37 is consistent and improving the space utilization of the packaging bag.

[0044] A pad 34 is bolted to the bottom of each packaging bag partition 3, and the pad 34 is bolted to the surface of the servo conveyor belt 1; a positioning base plate 35 is bolted to the top of each of the two belt mounting seats 2, and a positioning side plate 36 is bolted to one side of each of them.

[0045] like Figures 1 to 2 As shown, the pad 34 can provide support for the packaging bag partition 3 and increase the height of the packaging bag partition 3. The positioning base plate 35 and the positioning side plate 36 can position the bottom of the packaging bag partition 3 so that there will be no shaking or deviation during the process of the servo conveyor belt 1 driving the packaging bag partition 3.

[0046] Working principle: In use, the continuous package moves from the outside to above a set of packaging bag partitions 3. The continuous package is distributed in an M-shape above the packaging bag partitions 3. The push cylinder 13 drives the push connecting plate 11 to move. The displacement of the push connecting plate 11 causes the push extension plate 12 at the bottom to move accordingly. The continuous package above the packaging bag partitions 3 enters the bottom plate 6. The push motor 25 drives the synchronous belt 23 to rotate through the coupling 24. The synchronous belt 23 pulls the slide table 21 to move. The movement of the slide table 21 can move the push plate seat 20, and at the same time drive the L-shaped push plate 19 at the bottom of the push plate seat 20 to move. The L-shaped push plate 19 moves through... During the process, the pressure plate 26 can rotate accordingly through the connection of the first tension hole 30 and the second tension hole 31 via the tension spring 29, so that the pressure plate 26 can fold the ear loop 37 of the connecting bag accordingly. The connecting bag is pushed between the long bar 17 and the short bar 18. The long bar 17 and the short bar guide the connecting bag. The drive motor 9 drives the active pulley 7 to rotate. The active pulley 7 drives the driven pulley 8 and the servo conveyor belt 1 to rotate, so that another set of empty packaging bag partitions 3 reach the top of the servo conveyor belt 1. The first push assembly, the second push assembly and the folding assembly operate on the connecting bag again.

[0047] The specific embodiments are merely explanations of this utility model and are not intended to limit it. After reading this specification, those skilled in the art can make modifications to these embodiments without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of this utility model.

Claims

1. An automatic folding and sorting device with ear loops for connecting bags, characterized in that: The system includes a servo conveyor belt (1), with a belt mounting seat (2) on each side of the servo conveyor belt (1), and several packaging bag partitions (3) on the top and bottom of the servo conveyor belt (1). A conveyor plate (4) is provided above the servo conveyor belt (1). Each packaging bag partition (3) has a through groove (5) for the conveyor plate (4) to pass through. A drive assembly is provided on one side of the belt mounting frame. A first push assembly for pushing materials is provided on one side of the drive assembly. A base plate (6) is bolted to the side of the conveyor plate (4) away from the drive assembly. A baffle assembly for keeping the material on the conveying path is provided on the base plate (6). A second push assembly for pushing materials is provided above the baffle assembly. A folding assembly for folding the ear hooks is provided on the second push assembly.

2. The automatic folding and sorting device with ear hooks for connecting bags according to claim 1, characterized in that: The drive assembly includes a drive pulley (7), a driven pulley (8), a drive motor (9), and a drive mounting plate (10). The servo conveyor belt (1) is wound around the drive pulley (7) and the driven pulley (8). The drive pulley (7) is rotatably connected to two belt mounting seats (2) via a drive shaft. The driven pulley (8) is rotatably connected to two belt mounting seats (2) via a driven shaft. The output shaft of the drive motor (9) is driven and connected to the drive shaft. The drive motor (9) is bolted to the drive mounting plate (10). The drive mounting plate (10) is bolted to one side of the belt mounting seat (2).

3. The automatic folding and sorting device with ear hooks for connecting bags according to claim 2, characterized in that: The first pushing assembly includes a pushing connecting plate (11), a pushing extension plate (12), a pushing cylinder (13), and a pushing base (14). The specific number of the pushing extension plates (12) is several. The pushing extension plates (12) are located at the bottom of the pushing connecting plate (11). The pushing connecting plate (11) is located on the piston rod of the pushing cylinder (13). The pushing cylinder (13) is bolted to the pushing base (14). The pushing base (14) is located on the side of the drive motor (9) away from the belt mounting seat (2).

4. The automatic folding and sorting device with ear hooks for connecting bags according to claim 3, characterized in that: The baffle assembly includes a long baffle (15), a short baffle (16), a long baffle bar (17), and a short baffle bar (18). The long baffle (15) and the short baffle (16) are bolted to the upper surface of the conveyor plate (4). There are two long baffle bars (17), which are bolted to one side of the long baffle (15). There are two short baffle bars (18), which are bolted to one side of the short baffle (16). The long baffle bars (17) and the short baffle bars (18) are distributed facing each other.

5. The automatic folding and sorting device with ear hooks for connecting bags according to claim 4, characterized in that: The second push assembly includes an L-shaped push plate (19), a push plate seat (20), a slide table (21), a slide rail (22), a timing belt (23), a coupling (24), and a push motor (25). The L-shaped push plate (19) is located at the bottom of the push plate seat (20). The push plate seat (20) is bolted to the slide table (21). The slide table (21) is slidably connected to the slide rail (22). The timing belt (23) is located on the slide rail (22) and is rotatably connected to the coupling (24). The coupling (24) is located on the output shaft of the push motor (25).

6. The automatic folding and sorting device with ear hooks for connecting bags according to claim 5, characterized in that: The folding assembly includes a pressure plate (26), a first tension plate (27), a second tension plate (28), and a tension spring (29). The pressure plate (26) is rotatably connected to the vertical part of the L-shaped push plate (19) via a rotating shaft. The first tension plate (27) is fixed to one side of the pressure plate (26) and has multiple first tension holes (30). The second tension plate (28) is bolted to the horizontal part of the L-shaped push plate (19). One end of the tension spring (29) is hooked to the first tension hole (30) at a selected position, and the other end is hooked to the second tension hole (31) on the second tension plate (28). The specific number of the second tension holes (31) is several.

7. The automatic folding and sorting device with ear hooks for connecting bags according to claim 6, characterized in that: A limiting plate (32) is bolted to the base plate (6), and a limiting bolt (33) is provided on the limiting plate (32). The limiting bolt (33) abuts against the bottom of the pressure plate (26).

8. The automatic folding and sorting device with ear hooks for connecting bags according to claim 7, characterized in that: Each packaging bag partition (3) has a pad (34) bolted to its bottom, and the pad (34) is bolted to the surface of the servo conveyor belt (1).

9. The automatic folding and sorting device with ear hooks for connecting bags according to claim 8, characterized in that: Each of the two belt mounting seats (2) has a positioning base plate (35) bolted to its top and a positioning side plate (36) bolted to one side.

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