Plastic packaging bag collecting device
By designing the alignment mechanism and extrusion mechanism of the plastic packaging bag collection device, the problem of plastic packaging bags being easily offset and occupied space after stacking during the transportation process is solved, and more efficient collection and organization is achieved.
Patent Information
- Application Number
- CN202420579371.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-25
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-03-25
AI Technical Summary
In the prior art, plastic packaging bags are easily deviated during the transportation process, resulting in dislocation, increasing the labor intensity of manual sorting, and easily occupying space after stacking, reducing collection efficiency.
A plastic packaging bag collection device is designed, including a conveyor table, a reclining mechanism, a guide plate, a collection frame and an extrusion mechanism. The square mechanism uses a two-way threaded rod and a square plate to tilt the plastic packaging bags to prevent misalignment; the extrusion mechanism squeezes the air between the plastic packaging bags through the cylinder and the pressure plate to reduce space occupation.
It effectively prevents the misalignment of plastic packaging bags during the transportation and collection process, reduces the need for manual sorting, and improves the collection efficiency of plastic packaging bags.
Smart Images
Figure CN222832495U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of packaging bag processing, in particular to a plastic packaging bag collecting device. Background Art
[0002] Plastic packaging bags are made of plastic as raw material and are used to produce packaging bags for various daily necessities. They are widely used in daily life and industrial production, so corresponding plastic packaging bag processing equipment has emerged to prepare them. After preparation, the plastic packaging bags need to be collected.
[0003] However, the collection of existing plastic packaging bags requires manual assistance. The plastic packaging bags are transported from the production line to a material frame at the end of the production line, where they are stacked and collected in the material frame and then collected and transported manually. However, since the plastic packaging bags may be offset during transportation, it is easy for each group of plastic packaging bags to be misaligned when the stacked plastic packaging bags are finally taken out, and they need to be sorted out at any time. Since the number of plastic packaging bags stacked is large, subsequent sorting is more difficult, which increases manual labor to a certain extent. At the same time, after the plastic packaging bags are stacked, air will easily fill up the interior of the material frame between the plastic packaging bags, thereby reducing the collection efficiency of the plastic packaging bags.
[0004] Therefore, it is particularly important to design a plastic packaging bag collecting device to solve the above-mentioned defects. Utility Model Content
[0005] In view of the shortcomings of the prior art, the utility model designs a plastic packaging bag collecting device, which aims to solve the problem that plastic packaging may be offset during transportation under the prior art, which easily causes misalignment between each group of plastic packaging bags and requires manual sorting, which increases manual labor. At the same time, there will be air between the stacked plastic packaging bags, reducing the technical problem of reducing the collection efficiency of the plastic packaging bags.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A plastic packaging bag collecting device comprises a conveying platform, baffles are installed on both sides of the top of the conveying platform, a squaring mechanism is installed on the top of the conveying platform and between the two groups of baffles, a material guide plate is installed at the end of the conveying platform, a collecting frame is installed at the bottom end of the material guide plate, and a squeezing mechanism is installed inside the collecting frame;
[0008] The straightening mechanism includes a fixed frame, a bidirectional threaded rod, a sliding rod, a straightening plate, a connecting sleeve and a sliding sleeve. The two groups of the fixed frames are fixedly installed on the outer side of the baffle. The bidirectional threaded rod is rotatably connected between the two groups of fixed frames. The two groups of sliding rods are fixedly installed between the two groups of fixed frames and are located on the upper and lower sides of the bidirectional threaded rod. The two groups of the straightening plates are installed directly below the sliding rod. The straightening plates are threadedly connected to the bidirectional threaded rod through the connecting sleeve, and the straightening plates are slidably connected to the sliding rod through the sliding sleeve.
[0009] As a preferred solution of the utility model, a conveyor belt is installed on the inner side of the conveyor platform, and the front and rear ends of the inner side of the conveyor belt are connected to the conveyor platform through rollers. A drive motor is installed at the end on the left side of the conveyor platform, and the output end of the drive motor is fixedly connected to one end of the roller.
[0010] As a preferred solution of the utility model, a plurality of sets of connecting seats are installed on the left and right sides of the top of the conveying platform and located on the outer side of the baffle, and the two ends of the connecting seats are fixedly connected to the conveying platform and the baffle respectively.
[0011] As a preferred solution of the utility model, the material guide plate is designed in an inclined structure, and the first limit plates are installed on the left and right ends of the top of the material guide plate, and a positioning block is installed at the bottom end of the material guide plate and the end located at the top of the collection frame. The back of the collection frame is rotatably connected to a frame door, and the right side of the frame door is fixedly connected to the collection frame by a latch.
[0012] As a preferred solution of the utility model, the extrusion mechanism includes a pressure plate, a connecting block, a cylinder, a slider and a sliding column. The pressure plate is installed at the top end of the inner side of the collection frame, the left side of the pressure plate is slidably connected to the collection frame through the connecting block, the bottom of the connecting block is fixedly connected to the collection frame through the cylinder, the right side of the pressure plate is slidably connected to the collection frame through the slider, the sliding column is fixedly installed on the right side of the collection frame, and the slider is slidably connected to the sliding column.
[0013] As a preferred solution of the utility model, one end of the bidirectional threaded rod located outside the fixing frame is fixedly connected to a rotating block, and a second limiting plate is installed on the inner side of the squaring plate.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] 1. In the utility model, through the design of the straightening mechanism, the conveyor belt on the inner side of the conveying platform is used to convey the produced plastic packaging bags. When the plastic packaging bags are conveyed, the bidirectional threaded rod is driven to rotate by the rotating block, and the two sets of straightening plates are driven to move relatively under the connection of the connecting sleeve, so as to straighten and limit the left and right sides of the plastic packaging bags. At the same time, under the sliding connection between the sliding sleeve and the sliding rod, the movement of the straightening plate is more stable, and the offset plastic packaging bags are straightened and limited, so that the conveying platform conveys the straightened plastic packaging bags to the end of the conveying platform, so as to prevent the plastic packaging bags from being misplaced after entering the collection frame due to the offset, and then slide into the inner side of the collection frame through the guide plate.
[0016] 2. In the utility model, through the design of the squeezing mechanism, after a certain number of plastic packaging bags slide into the inner side of the collection frame and are stacked layer by layer, the plastic packaging bags are pressed down by the squeezing mechanism, thereby squeezing out the air between the plastic packaging bags, thereby reducing the space occupied by the plastic packaging bags in the collection frame, so that more plastic packaging bags can be collected and stored, further improving the collection efficiency of the plastic packaging bags. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the structure of the straightening mechanism of the utility model;
[0019] Figure 3 This is a schematic diagram of the structure of the extrusion mechanism of the utility model.
[0020] In the figure: 1. conveying platform; 2. baffle; 3. straightening mechanism; 4. guide plate; 5. collecting frame; 6. extrusion mechanism; 7. fixing frame; 8. bidirectional threaded rod; 9. sliding rod; 10. straightening plate; 11. connecting sleeve; 12. sliding sleeve; 13. conveyor belt; 14. driving motor; 15. connecting seat; 16. first limit plate; 17. positioning block; 18. frame door; 19. latch; 20. pressure plate; 21. connecting block; 22. cylinder; 23. slider; 24. sliding column; 25. rotating block; 26. second limit plate. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0022] Example:
[0023] See also Figure 1-Figure 3 , the utility model provides a technical solution:
[0024] A plastic packaging bag collecting device comprises a conveying platform 1, baffles 2 are installed on both sides of the top of the conveying platform 1, a squaring mechanism 3 is installed on the top of the conveying platform 1 and between the two groups of baffles 2, a material guide plate 4 is installed at the end of the conveying platform 1, a collecting frame 5 is installed at the bottom end of the material guide plate 4, and an extrusion mechanism 6 is installed on the inner side of the collecting frame 5.
[0025] First, in this embodiment, the specific structure of the straightening mechanism 3 is as follows:
[0026] The straightening mechanism 3 includes a fixing frame 7, a bidirectional threaded rod 8, a sliding rod 9, a straightening plate 10, a connecting sleeve 11 and a sliding sleeve 12. The two sets of fixing frames 7 are fixedly installed on the outer side of the baffle 2, the bidirectional threaded rod 8 is rotatably connected between the two sets of fixing frames 7, the two sets of sliding rods 9 are fixedly installed between the two sets of fixing frames 7 and are located on the upper and lower sides of the bidirectional threaded rod 8, the two sets of straightening plates 10 are installed directly below the sliding rod 9, the straightening plates 10 are threadedly connected to the bidirectional threaded rod 8 through the connecting sleeve 11, and the straightening plates 10 are slidably connected to the sliding rod 9 through the sliding sleeve 12.
[0027] Furthermore, a conveyor belt 13 is installed on the inner side of the conveyor platform 1, and the front and rear ends of the inner side of the conveyor belt 13 are connected to the conveyor platform 1 through rollers. A drive motor 14 is installed on the end on the left side of the conveyor platform 1, and the output end of the drive motor 14 is fixedly connected to one end of the roller. The roller is driven to rotate by the drive motor 14, so that the plastic packaging bags are transported by the conveyor belt 13.
[0028] Then, a plurality of sets of connecting seats 15 are installed on the left and right sides of the top of the conveyor platform 1 and on the outside of the baffle 2. The two ends of the connecting seats 15 are fixedly connected to the conveyor platform 1 and the baffle 2 respectively. The baffle 2 is installed on the left and right sides of the top of the conveyor platform 1 by using the connecting seats 15. The baffle 2 is used to provide external protection for the conveyor platform 1 to prevent the outer airflow from being blocked when the plastic packaging bags are transported on the conveyor platform 1, to prevent the airflow from blowing the plastic packaging bags to cause deviation, and to prevent the plastic packaging bags from deviating and falling from the top of the conveyor platform 1 in unexpected circumstances.
[0029] Furthermore, the guide plate 4 is designed in an inclined structure, and the left and right ends of the top of the guide plate 4 are installed with a first limit plate 16, and the bottom end of the guide plate 4 and the end located at the top of the collecting frame 5 are installed with a positioning block 17. The back of the collecting frame 5 is rotatably connected with a frame door 18, and the right side of the frame door 18 is fixedly connected to the collecting frame 5 by a latch 19. When the plastic packaging bag is conveyed to the end of the conveying platform 1, the plastic packaging bag slides onto the guide plate 4 and slides into the inner side of the collecting frame 5 through the guide plate 4. During the conveying process of the guide plate 4, the left and right ends of the plastic packaging bag are limited by the first limit plate 16, and the left and right sides of the plastic packaging bag are further limited to prevent the plastic packaging bag from being misaligned after entering the collecting frame 5 due to deviation. After the collecting frame 5 is full, the latch 19 can be pulled out to open the frame door 18, and then the collected plastic packaging bags can be taken out.
[0030] Secondly, the extrusion mechanism 6 includes a pressing plate 20, a connecting block 21, a cylinder 22, a slider 23 and a slide column 24. The pressing plate 20 is installed at the top end of the inner side of the collecting frame 5. The left side of the pressing plate 20 is slidably connected to the collecting frame 5 through the connecting block 21. The bottom of the connecting block 21 is fixedly connected to the collecting frame 5 through the cylinder 22. The right side of the pressing plate 20 is slidably connected to the collecting frame 5 through the slider 23. The slide column 24 is fixedly installed on the right side of the collecting frame 5, and the slider 23 is slidably connected to the slide column 24. After a certain number of plastic packaging bags slide into the inner side of the collecting frame 5 and are stacked layer by layer, the connecting block 21 is driven to slide down by the return stroke of the cylinder 22, thereby driving the pressing plate 20 to press down, and then squeezing out the air between the plastic packaging bags, thereby reducing the space occupied by the plastic packaging bags in the collecting frame 5, so that more plastic packaging bags can be collected and stored, further improving the collection efficiency of plastic packaging bags.
[0031] Finally, one end of the bidirectional threaded rod 8 located on the outside of the fixed frame 7 is fixedly connected to a rotating block 25, and a second limiting plate 26 is installed on the inner side of the squaring plate 10. When the plastic packaging bag is transported, the bidirectional threaded rod 8 is driven to rotate by the rotating block 25, and the two sets of squaring plates 10 are driven to move relative to each other under the connection of the connecting sleeve 11, thereby squaring and limiting the left and right sides of the plastic packaging bag, and at the same time, the second limiting plate 26 is used to prevent the plastic packaging bag from possibly warping up.
[0032] In this embodiment, the implementation scenario is specifically as follows: the produced plastic packaging bags are transported by the conveyor belt 13 inside the conveyor platform 1. When the plastic packaging bags are transported, the bidirectional threaded rod 8 is driven to rotate by the rotating block 25, and the two sets of squaring plates 10 are driven to move relative to each other under the connection of the connecting sleeve 11, so as to squaring and limit the left and right sides of the plastic packaging bags. At the same time, under the sliding connection between the sliding sleeve 12 and the sliding rod 9, the movement of the squaring plate 10 is more stable, and the offset plastic packaging bags are squaring and limited, so that the conveyor platform 1 can transport the squaring plastic packaging bags to the end of the conveyor platform 1, so as to prevent the plastic packaging bags from being misplaced after entering the collection frame 5 due to the offset, and then the plastic packaging bags are transported to the end of the conveyor platform 1. The material plate 4 slides into the inner side of the collecting frame 5, and after a certain number of plastic packaging bags slide into the inner side of the collecting frame 5 and are stacked layer by layer, the plastic packaging bags are pressed down by the squeezing mechanism 6, and then the air between the plastic packaging bags is squeezed out, thereby reducing the space occupied by the plastic packaging bags in the collecting frame 5, so that more plastic packaging bags can be collected and stored, and the collection efficiency of the plastic packaging bags is further improved. The whole operation process is simple and convenient. Compared with the existing collection method of plastic packaging bags, the utility model can be designed to align and limit the plastic packaging bags when they are transported, to prevent the plastic packaging bags from being misaligned after entering the collecting frame 5 due to deviation, and at the same time can improve the collection efficiency of the plastic packaging bags.
[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A plastic packaging bag collecting device, comprising a conveying platform (1), characterized in that: Baffles (2) are installed on both left and right sides of the top of the conveying platform (1); a squaring mechanism (3) is installed on the top of the conveying platform (1) and between the two groups of baffles (2); a material guide plate (4) is installed at the end of the conveying platform (1); a collecting frame (5) is installed at the bottom end of the material guide plate (4); and a squeezing mechanism (6) is installed on the inner side of the collecting frame (5); The alignment mechanism (3) comprises a fixing frame (7), a bidirectional threaded rod (8), a sliding rod (9), an alignment plate (10), a connecting sleeve (11) and a sliding sleeve (12); two groups of the fixing frames (7) are fixedly mounted on the outer side of the baffle (2); the bidirectional threaded rod (8) is rotatably connected between the two groups of the fixing frames (7); two groups of the sliding rod (9) are fixedly mounted between the two groups of the fixing frames (7) and are located on the upper and lower sides of the bidirectional threaded rod (8); two groups of the alignment plates (10) are mounted directly below the sliding rod (9); the alignment plates (10) are threadedly connected to the bidirectional threaded rod (8) through the connecting sleeve (11); and the alignment plates (10) are slidably connected to the sliding rod (9) through the sliding sleeve (12).
2. A plastic packaging bag collecting device according to claim 1, characterized in that: A conveyor belt (13) is installed on the inner side of the conveyor platform (1), and the front and rear ends of the inner side of the conveyor belt (13) are connected to the conveyor platform (1) through rollers. A drive motor (14) is installed on the left end of the conveyor platform (1), and the output end of the drive motor (14) is fixedly connected to one end of the roller.
3. A plastic packaging bag collecting device according to claim 1, characterized in that: A plurality of groups of connection seats (15) are installed on the left and right sides of the top of the conveying platform (1) and on the outer sides of the baffle plate (2), and the two ends of the connection seats (15) are fixedly connected to the conveying platform (1) and the baffle plate (2) respectively.
4. A plastic packaging bag collecting device according to claim 1, characterized in that: The guide plate (4) is designed to be an inclined structure. First limit plates (16) are installed at both left and right ends of the top of the guide plate (4). A positioning block (17) is installed at the bottom end of the guide plate (4) and at the end located at the top of the collection frame (5). The back of the collection frame (5) is rotatably connected to a frame door (18). The right side of the frame door (18) is fixedly connected to the collection frame (5) via a latch (19).
5. The plastic packaging bag collecting device according to claim 1, characterized in that: The extrusion mechanism (6) comprises a pressing plate (20), a connecting block (21), a cylinder (22), a sliding block (23) and a sliding column (24); the pressing plate (20) is mounted on the top end of the inner side of the collecting frame (5); the left side of the pressing plate (20) is slidably connected to the collecting frame (5) via the connecting block (21); the bottom of the connecting block (21) is fixedly connected to the collecting frame (5) via the cylinder (22); the right side of the pressing plate (20) is slidably connected to the collecting frame (5) via the sliding block (23); the sliding column (24) is fixedly mounted on the right side of the collecting frame (5); and the sliding block (23) is slidably connected to the sliding column (24).
6. A plastic packaging bag collecting device according to claim 1, characterized in that: One end of the bidirectional threaded rod (8) located outside the fixing frame (7) is fixedly connected to a rotating block (25), and a second limiting plate (26) is installed inside the alignment plate (10).