A waste collection device for carton packaging

Abstract

The utility model belongs to the field of collection devices, especially a waste scrap collection device for carton packaging. In view of the existing waste scrap collection device for carton packaging, when in use, it is necessary to repeatedly control its motor to rotate forward and reverse to achieve compression of carton scraps, which has the problems of complex structure and cumbersome operation, increased production cost, and reduced service life of its motor. The following scheme is now proposed, which includes a bottom plate, a motor and a gear. A collection box is provided on the bottom plate, a pressure plate is slidably connected in the collection box, a transmission plate is fixedly connected to one side of the pressure plate, one end of the transmission plate passes through the collection box, and a fixed plate is welded on the bottom plate. The utility model can realize compression and sorting of carton scraps through the cooperation of various components, and can also prevent carton scraps from entering its gaps, prevent inconvenience in cleaning paper scraps, and improve practicality.

Description

Technical Field

[0001] The utility model relates to the technical field of collecting devices, in particular to a waste scrap collecting device for carton packaging. Background Art

[0002] Cartons are made of recyclable cardboard as raw materials, have excellent environmental performance, and are suitable for packaging of various products. In the production process of cartons, a die-cutting machine is required to perform flat-pressing die-cutting on the cardboard to obtain cardboard of composite size, so as to facilitate subsequent folding and assembly. Existing flat-pressing die-cutting machines limit the cardboard and then press and cut it, which will produce excess edge material waste. At this time, the waste needs to be collected and processed by a waste collection device;

[0003] In the prior art, the waste bin only has the function of collecting the waste of cartons. It is not convenient to move, and it is impossible to compress and organize the collected waste of cartons, which is not convenient for the subsequent transportation of the waste of cartons, resulting in poor convenience of use of the device and relatively single functionality. In view of the above problems, the application number is: 202223449676.8, which discloses a waste collection device for a carton die-cutting machine, which includes a waste bin, which is used to collect the edge materials cut off from the carton by the carton die-cutting machine, and is characterized in that it also includes a moving mechanism, a power mechanism and a pressing plate, the moving mechanism is installed on the waste bin, the moving mechanism is used to drive the waste bin to move, and the power mechanism is installed at the right end of the waste bin, the power mechanism is used to drive the pressing plate to move, and the pressing plate is in sliding contact with the inner wall of the waste bin;

[0004] However, the existing waste collection device for carton packaging needs to repeatedly control its motor to rotate forward and reverse to compress the carton debris during use, which has the problems of complex structure, cumbersome operation, increased production cost and reduced service life of its motor. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a waste scrap collection device for carton packaging.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A waste scrap collection device for carton packaging, comprising a bottom plate, a motor and a gear, wherein a collection box is provided on the bottom plate, a pressure plate is slidably connected in the collection box, one side of the pressure plate is fixedly connected to a transmission plate, one end of the transmission plate passes through the collection box, a fixed plate 1 is welded on the bottom plate, one side of the fixed plate 1 is fixedly connected to a mounting plate, a motor is fixedly mounted on the mounting plate, a half gear is fixedly connected to the output end of the motor, the half gear is meshed with the transmission plate, two fixed plates 2 are fixedly connected to one side of the collection box, the two fixed plates 2 are rotatably connected to the same fixed rod 1, a gear is provided on a fixed platform on the fixed rod 1, the gear is meshed with the transmission plate, a return spring 1 is fixedly provided on the fixed rod 1, one end of the return spring 1 is fixedly connected to one of the two fixed plates 2, and through the coordinated design of the motor, the transmission plate, the half gear, the two fixed plates 2, the fixed rod 1, the gear and the return spring 1, not only the compression and sorting of paper scraps can be achieved, but also the automatic resetting of the pressure plate can be achieved.

[0008] Specifically, a groove 1 is provided at the bottom of the transmission plate, a rack is fixedly installed in the groove 1, and the rack is meshedly connected with the half gear and the gear for transmission.

[0009] Specifically, the fixing plate 1 is slidably connected to the transmission plate to improve stability.

[0010] Specifically, two fixing plates three are fixedly connected to one side of the collection box, and a same fixing rod two is rotatably connected between the two fixing plates three, which is a detachable connection.

[0011] Specifically, a return spring 2 is provided on the fixed sleeve of the fixed rod 2, one end of the return spring 2 is fixedly connected to one of the two fixed plates 3, and the action force of the return spring 2 enables the fixed rod 2 to retract the protective net.

[0012] Specifically, a protective net is fixedly wrapped around the second fixed rod, and one end of the protective net is fixedly connected to the pressure plate. The pressure plate drives the protective net to move synchronously when it moves, and makes the protective net extend to the left, thereby blocking the gap between the right side of the pressure plate and the collection box, thereby preventing carton debris from entering the gap and causing inconvenience in cleaning the paper scraps.

[0013] Specifically, the protective net is in contact with and connected to the collection box and is longer than the pressing plate, so the connection is detachable.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] (1) The utility model is a waste scrap collection device for carton packaging. Through the coordinated design of the motor, the transmission plate, the half gear, the two fixed plates 2, the fixed rod 1, the gear and the return spring 1, it can not only compress and sort the paper scraps, but also realize the automatic resetting of the pressure plate. Moreover, by keeping the motor rotating in one direction, it can prevent the torque caused by the reverse driving from damaging the motor, thereby improving the service life of the motor.

[0016] (2) The utility model is a waste scrap collection device for carton packaging. The pressure plate drives the protective net to move synchronously when it moves, and the protective net extends to the left, thereby covering the gap between the right side of the pressure plate and the collection box, thereby preventing carton debris from entering the gap and causing inconvenience in cleaning the paper scraps. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following will briefly introduce the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and the structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions that can be implemented in the utility model, so they have no technical substantive significance, and any structural modification, change in proportional relationship or adjustment of size.

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of a waste collection device for carton packaging proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the main structural anatomy of a waste collection device for carton packaging proposed by the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the fixing plate 2, the fixing rod 1, the gear and the return spring.

[0021] In the figure: 1. bottom plate; 2. collecting box; 3. pressure plate; 4. transmission plate; 5. rack; 6. fixing plate 1; 7. mounting plate; 8. motor; 9. half gear; 10. fixing plate 2; 11. fixing rod 1; 12. gear; 13. return spring 1; 14. fixing plate 3; 15. fixing rod 2; 16. protective net. DETAILED DESCRIPTION

[0022] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] Reference Figure 1-3 A waste scrap collection device for carton packaging, comprising a bottom plate 1, a motor 8 and a gear 12, wherein a collection box 2 is provided on the bottom plate 1, a pressure plate 3 is slidably connected in the collection box 2, a transmission plate 4 is fixedly connected to one side of the pressure plate 3, one end of the transmission plate 4 passes through the collection box 2, a fixing plate 6 is welded on the bottom plate 1, a mounting plate 7 is fixedly connected to one side of the fixing plate 6, a motor 8 is fixedly installed on the mounting plate 7, a half gear 9 is fixedly connected to the output end of the motor 8, the half gear 9 is meshed with the transmission plate 4, one side of the collection box 2 is fixedly connected to two fixing plates 2 10, the two fixing plates 2 are fixedly connected to the two fixing plates 2. The fixed plate 10 is rotatably connected to the same fixed rod 11, and the fixed platform on the fixed rod 11 is provided with a gear 12, and the gear 12 is meshed with the transmission plate 4, and a return spring 13 is fixedly sleeved on the fixed rod 11, and one end of the return spring 13 is fixedly connected to one of the two fixed plates 10. Through the coordinated design of the motor 8, the transmission plate 4, the half gear 9, the two fixed plates 10, the fixed rod 11, the gear 12 and the return spring 13, not only the compression and sorting of paper scraps can be achieved, but also the automatic resetting of the pressing plate 3 can be achieved.

[0024] In this embodiment, a groove 1 is formed at the bottom of the transmission plate 4, and a rack 5 is fixedly installed in the groove 1. The rack 5 is meshedly connected with the half gear 9 and the gear 12 for transmission.

[0025] In this embodiment, the fixing plate 6 is slidably connected to the transmission plate 4 to improve stability.

[0026] In this embodiment, two fixing plates three 14 are fixedly connected to one side of the collection box 2, and a same fixing rod two 15 is rotatably connected between the two fixing plates three 14, which is a detachable connection.

[0027] In this embodiment, a return spring 2 is fixedly sleeved on the fixed rod 2 15 , and one end of the return spring 2 is fixedly connected to one of the two fixed plates 3 14 , so that the fixed rod 2 15 is able to retract the protective net 16 through the action of the return spring 2.

[0028] In this embodiment, a protective net 16 is fixedly wrapped around the fixed rod 15, and one end of the protective net 16 is fixedly connected to the pressure plate 3. When the pressure plate 3 moves, it drives the protective net 16 to move synchronously, and the protective net 16 extends to the left, thereby covering the gap between the right side of the pressure plate 3 and the collection box 2, thereby preventing carton debris from entering the gap and causing inconvenience in cleaning the paper scraps.

[0029] In this embodiment, the protective net 16 is in contact with and connected to the collection box 2 and is longer than the pressing plate 3, so the connection is detachable.

[0030] Working principle: When in use, the motor 8 drives the half gear 9 to rotate and mesh with the rack 5 for transmission, while the rack 5 meshes with the gear 12 for transmission, and the transmission plate 4 moves to the left, while the transmission plate 4 pushes the pressing plate 3 to move synchronously, so that the pressing plate 3 squeezes the carton debris in the collection box 2, thereby achieving compression and sorting of the carton debris; while the pressing plate 3 moves, it drives the protective net 16 to move synchronously, and extends the protective net 16 to the left, thereby covering the gap between the right side of the pressing plate 3 and the collection box 2, thereby preventing the carton debris from being collected. Debris enters its gap; when the half gear 9 disengages from the rack 5, the force of the return spring 13 causes the gear 12 to rotate in the opposite direction relative to the half gear 9, and at the same time, the gear 12 engages with the rack 5 for transmission, thereby causing the transmission plate 4 to slide to the right, and at the same time, the transmission plate 4 drives the pressure plate 3 to move synchronously and causes the right side of the pressure plate 3 to contact the inner wall of the collection box 2, thereby realizing the return of the pressure plate 3; the force of the return spring 2 causes the fixed rod 2 15 to rotate in the opposite direction on the two fixed plates 3 14, thereby realizing the winding of the protective net 16.

[0031] The technical progress achieved by the utility model compared with the prior art is that the carton debris can be compressed and sorted through the cooperation of various components, and the carton debris can be prevented from entering the gaps therein, thereby preventing the inconvenience of cleaning the paper scraps, thereby improving the practicality.

Claims

1. A waste collection device for carton packaging, characterized in that: The invention comprises a base plate (1), a motor (8) and a gear (12); a collecting box (2) is provided on the base plate (1); a pressure plate (3) is slidably connected inside the collecting box (2); a transmission plate (4) is fixedly connected to one side of the pressure plate (3); one end of the transmission plate (4) passes through the collecting box (2); a fixing plate (6) is welded to the base plate (1); a mounting plate (7) is fixedly connected to one side of the fixing plate (6); a motor (8) is fixedly mounted on the mounting plate (7); a half gear (9) is fixedly connected to the output end of the motor (8); The half gear (9) is meshingly connected with the transmission plate (4); one side of the collection box (2) is fixedly connected with two fixed plates (10); the two fixed plates (10) are rotatably connected with a same fixed rod (11); a fixed platform on the fixed rod (11) is provided with a gear (12); the gear (12) is meshingly connected with the transmission plate (4); a fixed sleeve on the fixed rod (11) is provided with a return spring (13); one end of the return spring (13) is fixedly connected with one of the two fixed plates (10).

2. A waste collection device for carton packaging according to claim 1, characterized in that: A groove (1) is provided at the bottom of the transmission plate (4), a rack (5) is fixedly installed in the groove (1), and the rack (5) is meshingly connected with the half gear (9) and the gear (12).

3. A waste collection device for carton packaging according to claim 2, characterized in that: The fixing plate 1 (6) is slidably connected to the transmission plate (4).

4. A waste collection device for carton packaging according to claim 1, characterized in that: Two fixing plates three (14) are fixedly connected to one side of the collection box (2), and a same fixing rod two (15) is rotatably connected between the two fixing plates three (14).

5. A waste collection device for carton packaging according to claim 4, characterized in that: A return spring 2 is fixedly sleeved on the fixing rod 2 (15), and one end of the return spring 2 is fixedly connected to one of the two fixing plates 3 (14).

6. A waste collection device for carton packaging according to claim 5, characterized in that: A protective net (16) is fixedly wound around the second fixing rod (15), and one end of the protective net (16) is fixedly connected to the pressing plate (3).

7. A waste collection device for carton packaging according to claim 6, characterized in that: The protective net (16) is in contact with and connected to the collecting box (2) and is greater than the length of the pressing plate (3).

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