Novel waste bag packing machine

Abstract

The utility model discloses a novel waste bag packing machine which comprises a compression box and a shaping box, the shaping box is arranged above the compression box and communicated with an inner cavity of the compression box, a push rod is arranged at one end of the compression box, and a door plate is arranged at the other end of the compression box. Overturning air cylinders are arranged on the two sides of the compression box, a pressing plate located in the shaping box is arranged at the output end of each overturning air cylinder, a rotatable overturning plate is arranged on the edge of the end, away from the corresponding overturning air cylinder, of each pressing plate, and the side wall of each overturning plate is further connected with the outer side of the compression box through a connecting rod; the pressing plate can be driven by the turnover air cylinder to turn over downwards and press waste bags in the shaping box into the compression box, the turnover plate can be driven by the connecting rod to turn over relative to the pressing plate, the push rod can push and extrude the waste bags in the compression box towards the door plate, and the waste bags are sequentially stacked in the compression box in a regular shape. The waste bag packing and stacking device can easily pack and stack fluffy waste bags and effectively guarantee quality.

Description

TECHNICAL FIELD

[0001] The utility model relates to waste bag recycling technical field, especially a kind of novel waste bag packing machine. BACKGROUND

[0002] In prior art, in automatic bag opening system, waste ton bag (referred to as waste bag) needs to be uniformly recycled and transported, and the traditional recycling method is to manually arrange and stack, or to stack after compression by winding equipment, and the winding equipment can only roughly compress and stack waste bags, and cannot be compressed into a uniform shape, so that the size of compressed waste bags is large and disorganized, which is inconvenient for later transportation and arrangement. Referring to the existing technical patent No. CN221292395U, a kind of waste bag packing machine, which can solve the above problems, and a plurality of waste bags are stacked in the compression bag in horizontal direction, and the recycling is more neat, which is convenient for later transportation and arrangement. However, when facing the compression and stacking of some fluffy waste bags, the fluffy waste bags cannot be completely compressed into the compression box, and the waste bags are easily attached and leaked; when the claws are lifted, the waste bags are easily hooked or pulled by the edges, the claw teeth are hooked on the bags, cannot be automatically detached, the bags are clamped between the two cross teeth, which cannot be pushed into the compression box, and finally the waste bags are damaged, which cannot effectively complete the packing and stacking; and the structure of the cross teeth occupies a large space, which is not conducive to collecting residual materials. SUMMARY

[0003] The technical problem to be solved by the utility model is to overcome the shortcomings of the prior art, and to provide a novel waste bag packing machine, which can easily pack and stack fluffy waste bags, reduce bag hooking and effectively ensure quality.

[0004] To solve the above technical problems, the technical scheme of the utility model is as follows:

[0005] A novel waste bag packing machine, comprising a compression box and a shaping box, the shaping box is arranged above the compression box and communicates with the inner cavity of the compression box, one end of the compression box is provided with a push rod, and the other end is provided with a door plate;

[0006] Both sides of the compression box are provided with a turnover cylinder, and each turnover cylinder output end is provided with a pressing plate located in the shaping box, the edge of the pressing plate far away from the turnover cylinder is provided with a rotatable turning plate, and the side wall of the turning plate is further connected with the outside of the compression box through a connecting rod;

[0007] The pressing plate can be turned down and press the waste bags in the shaping box into the compression box under the drive of the turnover cylinder, the turning plate can be turned relative to the pressing plate under the drive of the connecting rod, and the push rod can push and extrude the waste bags in the compression box to the door plate direction, so that the waste bags are stacked in the compression box in a regular shape.

[0008] Further, the compression box is provided with double shaft hinged seats on both sides, the end of the pressing plate is rotatably installed on the double shaft hinged seat, and one end of the connecting rod is rotatably hinged to the side wall of the turning plate and the other end is rotatably installed on the double shaft hinged seat.

[0009] Further, the turning plate and the pressing plate are rotatably connected through a hinge.

[0010] Further, the door plate is hinged to the compression box, and the end of the compression box is further provided with a door lock for pressing the door plate.

[0011] Further, the door lock comprises a telescopic rod hinged to the outside of the compression box, a rotating plate rotatably installed on the other end of the telescopic rod and hinged to the end of the compression box, and a right angle plate provided on the end of the rotating plate away from the telescopic rod and used for pressing the door plate.

[0012] Further, the push rod comprises an oil cylinder arranged in the compression box and a push plate installed on the output end of the oil cylinder and capable of sliding horizontally in the compression box.

[0013] Further, the end of the compression box close to the door plate is provided with a plurality of check plates, and a plurality of check hooks are formed on each check plate.

[0014] Further, the compression box comprises a power section, a bag falling section and a bag arranging section distributed along the moving direction of the push rod, the bag falling section is open at the top and located directly below the compression box, the push rod is installed on the power section, and the door plate and the check plate are arranged on the bag arranging section.

[0015] Further, the top of the power section is further provided with a control box.

[0016] Further, the side of the shaping box close to the door plate is further provided with a maintenance door.

[0017] The above technical scheme has the following beneficial effects:

[0018] 1. The turning cylinder on both sides is used to control the turning of the pressing plate, the pressing plate is used for compression, which is beneficial to the compression of the fluffy waste bag; meanwhile, the turning plate which can be relatively turned is additionally arranged on the edge of the pressing plate to protect the edge of the pressing plate, the relative rotation of the turning plate is driven by the connecting rod, when the pressing plate is lifted after turning and compression, the turning plate and the pressing plate form an inclined angle, the waste bag is not easily lifted and hooked by the inclined surface of the turning plate, the lifting and pulling of the waste bag are prevented, and the quality of the waste bag is effectively protected.

[0019] 2. The utility model discloses a two compression plates in the shaping box are used to press the waste bag to the compression box in turn, and the compression is more uniform and fast, and then the waste bag is extruded in the compression box by the push rod, so that the waste bag is compressed into a regular shape with a small area in the compression box, and multiple waste bags are stacked in the compression bag in the horizontal direction in turn, and the recycling is more neat, the area occupied is small, and the post -stage handling is convenient.

[0020] 3. The utility model discloses a check plate on the one side of the door plate of compression box, and the waste bag after compression can be segmented and compressed through the check hook on the check plate, so that the waste bag is prevented from swelling.

[0021] 4. Compared with the last generation waste bag packing machine, the utility model discloses two compression plates for compression, prevents the waste bag from being clamped between the cross teeth, and prevents the waste bag from being hung or hooked by the turning claw tooth tip through the turning plate, so that the waste bag can be normally pressed into the compression box, and the utility model discloses compared with the last generation waste bag packing machine, since the double folding structure of compression plate and turning plate is adopted, can be completely accommodated in the two sides of shaping box, is favorable to making closed shield, and the space occupation is smaller, is favorable to collecting residual materials. DRAWINGS

[0022] Figure 1 It is the three-dimensional structure schematic diagram of the utility model under the normal state;

[0023] Figure 2 It is the three-dimensional structure schematic diagram of the utility model when compressing waste bag;

[0024] Figure 3 It is the local structure schematic diagram of the utility model;

[0025] Figure 4 It is the front view schematic diagram of the utility model;

[0026] Figure 5 It is Figure 4 The sectional structure schematic diagram of A-A section;

[0027] Figure 6 It is Figure 4 The sectional structure schematic diagram of B-B section;

[0028] Figure 7 It is the structure enlarged schematic diagram of check plate of the utility model;

[0029] Wherein, 1. Compression box;101. Power section;102. Drop bag section;103. Bag arranging section;2. Shaping box;20. Compression plate;21. Turning plate;22. Turnover cylinder;23. Connecting rod;24. Double shaft hinge seat;25. Hinge;3. Push rod;31. Push plate;32. Oil cylinder;4. Door plate;5. Check plate;50. Check hook;6. Door lock;60. Telescopic rod;61. Rotating plate;62. Right angle plate;7. Maintenance door;8. Control box. DETAILED DESCRIPTION

[0030] In order to make the content of the utility model more easily be clearly understood, the following according to specific embodiment and combining with the drawings, the utility model is further explained in detail.

[0031] As Figures 1-7 As shown in the present embodiment, a new waste bag packing machine is provided, which is mainly composed of compression box 1 and setting box 2 and other components, setting box 2 is funnel-shaped as a whole and is arranged above compression box 1, the bottom of setting box 2 is communicated with the inner cavity of compression box 1, and compression box 1 is provided with push rod 3 at one end and door plate 4 at the other end.

[0032] In order to compress the fluffy waste bag, the present embodiment is hingedly installed with turnover air cylinder 22 on both sides of compression box 1, and the output end of each turnover air cylinder 22 is provided with pressing plate 20 located in setting box 2, and the two pressing plates 20 are normally arranged on both sides, when it is needed to press the waste bag, the turnover air cylinders 22 on both sides can control the respective pressing plates 20 to turn down and compress the waste bag, so that the waste bag is pressed into compression box 1.

[0033] In order to prevent the bag from being pulled by the edge of pressing plate 20, rotatable flap 21 is further arranged at the edge of the end of pressing plate 20 away from turnover air cylinder 22, and flap 21 and pressing plate 20 are rotatably connected through hinge 25, and the side wall of flap 21 is further connected with the outer side of compression box 1 through connecting rod 23. Specifically, the present embodiment adopts the structure of double-shaft hinged seat 24, that is, two double-shaft hinged seats 24 are fixedly installed on both sides of compression box 1, and the end of pressing plate 20 is rotatably installed on one shaft of double-shaft hinged seat 24, one end of connecting rod 23 is rotatably hinged with the side wall of flap 21, and the other end of connecting rod 23 is rotatably installed on the other shaft of double-shaft hinged seat 24. In this way, when pressing plate 20 turns down to compress the waste bag, flap 21 can be turned over relative to pressing plate 20 under the driving of connecting rod 23, thereby protecting the edge of pressing plate 20, and the relative rotation of flap 21 is driven by connecting rod 23, so that when pressing plate 20 is lifted after turning over and compressing, flap 21 and pressing plate 20 form an inclined angle, and the waste bag is not easily lifted and hooked by the inclined surface of flap 21, preventing the waste bag from being hooked and pulled, and effectively protecting the quality of the bag.

[0034] In use, the waste bag enters from the top of the shaping box 2, the two pressing plates 20 can be turned down alternately under the drive of the turnover cylinder 22 to ensure the uniformity of compression, and the compression with the pressing plates 20 is beneficial to the compression of the fluffy waste bag; the pressing plate 20 is turned down and the waste bag in the shaping box 2 is pressed into the compression box 1, and the flap 21 can be turned relative to the pressing plate 20 under the drive of the connecting rod 23, without causing the bag hooking problem; then the push rod 3 can push the waste bag in the compression box 1 to the door plate 4 direction and extrude, and finally the waste bag is extruded into a flat shape under the limitation of the door plate 4 and the wall surface of the compression box 1, and the plurality of waste bags are stacked in the compression box 1 in turn, the compressed waste bag has small area, regular shape and neat stacking. When the waste bag is filled in the compression box 1, the door plate 4 is opened, and the waste bag after packaging can be pushed out by the push rod 3, so that the recycling is more neat, the occupied area is small, and the later handling and arrangement are facilitated.

[0035] Specifically, referring to FIGS. Figure 1 , 2 , 6, the door plate 4 in the embodiment is hinged to the compression box 1, and a door lock 6 for pressing the door plate 4 is further arranged at the end of the compression box 1. The door lock 6 specifically comprises a telescopic rod 60, a rotating plate 61, a right-angle plate 62 and the like. One end of the telescopic rod 60 is hinged to the outside of the compression box 1 through a hinge seat, one end of the rotating plate 61 is rotatably installed at the output end of the telescopic rod 60, the middle part of the rotating plate 61 is hinged to the end of the compression box 1, and the right-angle plate 62 is arranged on the end of the rotating plate 61 away from the telescopic rod 60. In addition, the telescopic rod 601 can be rotated and telescoped by a hand wheel. When the telescopic rod 60 is elongated, the rotating plate 61 can be rotated, and the right-angle plate 62 is further driven to press the edge of the door plate 4, so as to realize the locking of the door plate 4. Conversely, when the telescopic rod 60 is retracted, the right-angle plate 62 is driven to be separated from the locking, and the door plate 4 is opened to facilitate the taking out of the waste bag after packaging.

[0036] Specifically, referring to FIGS. Figure 1 , 2 , 3, 6, the push rod 3 in the embodiment comprises an oil cylinder 32 arranged in the compression box 1 and a push plate 31 installed at the output end of the oil cylinder 32 and capable of sliding horizontally in the compression box 1. The oil cylinder 32 can drive the push plate 31 to move horizontally in the compression box 1 to fold and compress the pressed waste bag.

[0037] Referring to FIGS. Figure 6 , 7As shown, to prevent the compressed waste bags from expanding again, this embodiment provides multiple check plates 5 on the inner side of the end of the compression box 1 near the door panel 4, and each check plate 5 has multiple check hooks 50 formed on it. The check hooks 50 face the end face of the door panel 4 and can press down the waste bags stacked at the door panel 4. The check hooks 50 on the check plates 5 can compress the compressed waste bags in segments to prevent them from expanding again. The inclined surface on the check hooks 50 is opposite to the direction of the compression movement of the waste bags, which helps the waste bags slide across the inclined surface without interference to reach the door panel 4.

[0038] Additionally, refer to Figure 1 , 2 As shown in Figure 4, the compression box 1 in this embodiment can be specifically divided into a power section 101, a bag dropping section 102, and a bag sorting section 103 distributed along the moving direction of the push rod 3. The bag dropping section 102 is open at the top and located directly below the compression box 1. The push rod 3 is installed in the power section 101, while the door panel 4 and the check plate 5 are both located in the bag sorting section 103. Additionally, for ease of control, a control box 8 is also provided on the top of the power section 101 in this embodiment. To facilitate maintenance of the structures inside the compression box 1 and the shaping box 2 and prevent blockages, a maintenance door 7 is also provided on the side of the shaping box 2 near the door panel 4 in this embodiment.

[0039] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0040] The above specific embodiments further illustrate the technical problems, technical solutions, and beneficial effects of this utility model. It should be understood that the above descriptions are merely specific embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A novel waste bag packing machine characterized by: It comprises a compression box (1) and a shaping box (2) which is arranged above the compression box (1) and communicates with the inner cavity of the compression box (1), one end of the compression box (1) is provided with a push rod (3) and the other end is provided with a door plate (4); Both sides of the compression box (1) are provided with turnover air cylinders (22), the output end of each turnover air cylinder (22) is provided with a pressing plate (20) located in the shaping box (2), the edge of the far end of the pressing plate (20) away from the turnover air cylinder (22) is provided with a rotatable turnover plate (21), the side wall of the turnover plate (21) is further connected with the outside of the compression box (1) through a connecting rod (23); The pressing plate (20) can be turned down under the drive of the turnover air cylinder (22) and press the waste bag in the shaping box (2) into the compression box (1), the turnover plate (21) can be turned over relative to the pressing plate (20) under the drive of the connecting rod (23), the push rod (3) can push the waste bag in the compression box (1) to the direction of the door plate (4) and extrude, so that the waste bag is stacked in the compression box (1) in turn.

2. A novel waste bag packing machine as claimed in claim 1, wherein: Both sides of the compression box (1) are provided with double shaft hinge seats (24), the end of the pressing plate (20) is rotatably installed on the double shaft hinge seat (24), one end of the connecting rod (23) is rotatably connected with the side wall of the turnover plate (21) and the other end is rotatably installed on the double shaft hinge seat (24).

3. A novel waste bag packing machine as claimed in claim 2, wherein: The turnover plate (21) and the pressing plate (20) are rotatably connected through a hinge (25).

4. A novel waste bag packing machine as claimed in claim 1, wherein: The door plate (4) is hinged with the compression box (1), the end of the compression box (1) is further provided with a door lock (6) for pressing the door plate (4).

5. A novel waste bag packing machine as claimed in claim 4, wherein: The door lock (6) comprises a telescopic rod (60) hinged at one end to the outside of the compression box (1), a rotating plate (61) rotatably installed at the other end of the telescopic rod (60) and hinged with the end of the compression box (1), and a right angle plate (62) arranged at the end of the rotating plate (61) away from the telescopic rod (60) and used for pressing the door plate (4).

6. A novel waste bag packing machine as claimed in claim 1, wherein: The push rod (3) comprises an oil cylinder (32) arranged in the compression box (1) and a push plate (31) installed at the output end of the oil cylinder (32) and capable of sliding horizontally in the compression box (1).

7. A novel waste bag packing machine as claimed in claim 1, wherein: The inner side of the end of the compression box (1) close to the door plate (4) is provided with a plurality of check plates (5), a plurality of check hooks (50) are formed on each check plate (5).

8. A novel waste bag packing machine as claimed in claim 7, wherein: The compression box (1) comprises a power section (101), a bag falling section (102) and a bag arranging section (103) distributed along the moving direction of the push rod (3), the top of the bag falling section (102) is open and located directly below the compression box (1), the push rod (3) is installed in the power section (101), the door plate (4) and the check plate (5) are arranged in the bag arranging section (103).

9. A novel waste bag packing machine as claimed in claim 8, wherein: The top of the power section (101) is further provided with a control box (8).

10. A novel waste bag packing machine as claimed in claim 1, wherein: The side of the shaping box (2) close to the door plate (4) is further provided with a maintenance door (7).

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