Waste collecting device for paper cup production

Abstract

The utility model discloses a waste collecting device for paper cup production, which comprises a bottom plate, a compression component, a pushing component and an extrusion component, two symmetrically mounted rollers are arranged in the extrusion component, and the waste collecting device is characterized in that two cleaning brushes respectively positioned on the side edges of the rollers are arranged in a first mounting frame of the extrusion component; a feeding frame is arranged at a feeding port of the extrusion assembly, driving assemblies are arranged on the front side and the rear side of the feeding frame, the two driving assemblies are used for driving the shell to ascend and descend, an extrusion plate is connected to the shell in an inserted mode, a plurality of first springs are arranged in the shell, one ends of the first springs are fixed to the shell, and the other ends of the first springs are fixed to the shell. And the other end of the first spring is fixed to the extrusion plate, the roller cleaning function is added, the waste discharging speed is increased, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of paper cup processing and relates to a waste material collecting device for paper cup production. Background Art

[0002] Waste refers to the materials left over from the manufacturing process of a certain product that are useless to the production process. A large amount of waste is generated during the production and processing of paper cups. Therefore, a waste recycling device is needed to package and compress the waste, and then recycle the paper cup waste. The waste recycling device is usually made of metal.

[0003] A Chinese utility model patent with application number 202322139720.3 discloses a waste recycling device, including a base plate, the upper surface of which is fixedly connected to a compression component, the upper surface of the base plate is fixedly connected to a push component at a side position close to the compression component, and the upper surface of the push component and the rear surface of the compression component are both fixedly connected to an extrusion component. In the present invention, when in use, the two motors rotate in opposite directions, so that the two rollers can rotate in opposite directions in the first mounting frame, so that the defective paper cups in the paper cup waste are deformed into a flat shape under the extrusion of the two rollers, and fall downward into the extrusion chamber through the gap between the two rollers, which plays a role in pre-extruding the defective paper cups with larger volumes, so that the extrusion chamber can accommodate more paper cup waste, avoiding the need for the compression plate to be compressed multiple times to fill more paper cup waste, thereby improving the recycling efficiency of the waste recycling device. However, in the existing paper cup waste collection device, the extrusion component has too slow a speed in processing the waste when collecting paper cups, and can only be squeezed and processed according to the sinking of the waste, which is inefficient. Therefore, it is necessary to design a waste collection device for paper cup production to solve the above problems. Utility Model Content

[0004] In view of the above problems and to overcome the defects of the prior art, the present invention proposes a waste collection device for paper cup production. The purpose of the present invention is to increase the function of roller cleaning, increase the speed of waste discharge, and improve work efficiency.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the present invention is as follows: the present invention includes a base plate, a compression assembly, a pushing assembly and an extrusion assembly, wherein the extrusion assembly has two symmetrically installed rollers, and is characterized in that the first mounting frame of the extrusion assembly is provided with two cleaning brushes located on the sides of the rollers respectively, and a feed rack is provided at the feed port of the extrusion assembly, and drive assemblies are provided on the front and rear sides of the feed rack. The two drive assemblies are used to drive the shell to rise and fall, and an extrusion plate is plugged into the shell, and multiple first springs are provided in the shell, one end of the first spring is fixed to the shell, and the other end of the first spring is fixed to the extrusion plate.

[0006] Preferably, the cleaning brush is rotatably connected to the first mounting frame, and a plurality of second springs are provided in the first mounting frame, one end of the second spring is fixed to the cleaning brush, and the other end of the second spring is fixed to the first mounting frame.

[0007] Preferably, the driving assembly includes a sliding groove opened on the feed rack, a motor is fixed on the feed rack, the motor is fixed on the feed rack, a first bevel gear is fixed to the output end of the motor, a second bevel gear is engaged with the first bevel gear, the second bevel gear is fixed to the reciprocating screw, the reciprocating screw is rotatably connected in the sliding groove, the first bevel gear and the second bevel gear are both arranged in the sliding groove, a driving block is threadedly connected to the reciprocating screw, and the driving block is fixed to the housing.

[0008] Preferably, the upper end of the shell is pointed.

[0009] Preferably, two top frames are fixed in the first mounting frame, and the two top frames are respectively installed directly above the two cleaning brushes, and the two top frames are used to limit the rotation angle of the cleaning brushes.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] The utility model can reciprocately extrude waste materials through the cooperation of the driving component, the cleaning brush and the shell, so that the waste materials can be lowered faster, the extrusion component can extrude more quickly, and the working efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0013] Figure 2 For this utility model Figure 1 A magnified schematic diagram of point A in the middle;

[0014] Figure 3 This is a schematic diagram of the position of the first spring in the present invention.

[0015] Figure numerals: 1. roller; 2. cleaning brush; 3. feed rack; 4. housing; 5. extrusion plate; 6. first spring; 7. first mounting bracket; 9. second spring; 10. sliding groove; 11. motor; 12. first bevel gear; 13. second bevel gear; 14. reciprocating screw; 15. drive block; 16. top frame. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments 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 making creative efforts are within the scope of protection of the present invention.

[0017] The following is combined with Figure 1-3 The specific implementation methods of the present utility model are further described in detail.

[0018] In this embodiment, by Figure 1-3 As shown, the utility model includes a bottom plate, a compression assembly, a pushing assembly and an extrusion assembly, wherein the extrusion assembly has two symmetrically mounted rollers 1. The above content adopts the prior art of a waste recycling device disclosed in the Chinese utility model patent with application number 202322139720.3. The first mounting frame 7 of the extrusion assembly is provided with two cleaning brushes 2 respectively located on the sides of the roller 1. A feed frame 3 is provided at the feed port of the extrusion assembly. The feed frame 3 is connected to the feed port. Drive assemblies are provided on the front and rear sides of the feed frame 3. The two drive assemblies are used to drive the shell 4 to rise and fall. An extrusion plate 5 is plugged into the shell 4. A plurality of first springs 6 are provided in the shell 4. One end of the first spring 6 is fixed to the shell 4, and the other end of the first spring 6 is fixed to the extrusion plate 5.

[0019] The waste enters from the feed rack 3, and the driving component operates to reciprocately squeeze the waste entering the feed port, pushing the waste into the extrusion component to complete the extrusion. When the extrusion plate 5 squeezes the waste, the waste will push the extrusion plate 5 up in the opposite direction. The first spring 6 supports the extrusion plate 5, which can prevent the extrusion plate 5 from hard squeezing the waste and squeezing the roller 1, causing damage to the roller 1, thereby improving work efficiency. The cleaning brush 2 is used to clean the roller 1 of the extrusion component to prevent the waste from adhering to the roller 1, thereby improving the extrusion effect.

[0020] In this embodiment, by Figure 1-2 As shown, the cleaning brush 2 is rotatably connected to the first mounting frame 7. A plurality of second springs 9 are provided in the first mounting frame 7. One end of the second spring 9 is fixed to the cleaning brush 2, and the other end of the second spring 9 is fixed to the first mounting frame 7.

[0021] The cleaning brush 2 is pushed up by the second spring 9 so that the cleaning brush 2 pushes up the roller 1 to clean the roller 1.

[0022] In this embodiment, by Figure 3As shown, the drive assembly includes a sliding groove 10 opened on the feed rack 3, a motor 11 is fixed on the feed rack 3, the motor 11 is fixed on the feed rack 3, a first helical gear 12 is fixed to the output end of the motor 11, a second helical gear 13 is meshed with the first helical gear 12, the second helical gear 13 is fixed to a reciprocating screw 14, the reciprocating screw 14 is rotatably connected to the sliding groove 10, the first helical gear 12 and the second helical gear 13 are both arranged in the sliding groove 10, a driving block 15 is threadedly connected to the reciprocating screw 14, and the driving block 15 is fixed to the housing 4;

[0023] The operation of the motor 11 drives the first bevel gear 12 to rotate, the first bevel gear 12 drives the second bevel gear 13 to rotate, the second bevel gear 13 drives the reciprocating screw 14 to rotate, and the reciprocating screw 14 drives the driving block 15 to move up and down, thereby driving the shell 4 to move up and down, so that the extrusion plate 5 reciprocates to extrude the waste.

[0024] In this embodiment, by Figure 3 As shown, the upper end of the shell 4 is pointed to prevent waste from falling into the feed rack 3 and accumulating on the shell 4.

[0025] In this embodiment, by Figure 1-2 As shown, two top frames 16 are fixed in the first mounting frame 7. The two top frames 16 are respectively installed directly above the two cleaning brushes 2. The two top frames 16 are used to limit the maximum rotation angle of the cleaning brush 2. When the cleaning brush 2 is pushed to clean the roller 1, it also prevents the roller 1 from pushing the cleaning brush 2 to rotate too large an angle, resulting in poor cleaning effect.

[0026] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A waste collection device for paper cup production, comprising a base plate, a compression assembly, a push assembly, and an extrusion assembly, wherein the extrusion assembly has two symmetrically mounted rollers, characterized in that: Two cleaning brushes are provided in the first mounting frame of the extrusion assembly, which are respectively located on the sides of the roller. A feed rack is provided at the feed port of the extrusion assembly. Drive assemblies are provided on the front and rear sides of the feed rack. The two drive assemblies are used to drive the shell to rise and fall. An extrusion plate is plugged into the shell. Multiple first springs are provided in the shell, one end of the first spring is fixed to the shell, and the other end of the first spring is fixed to the extrusion plate.

2. The waste collection device for paper cup production according to claim 1, characterized in that: The cleaning brush is rotatably connected to the first mounting frame. A plurality of second springs are arranged in the first mounting frame. One end of the second spring is fixed to the cleaning brush, and the other end of the second spring is fixed to the first mounting frame.

3. The waste collection device for paper cup production according to claim 2, characterized in that: The driving assembly includes a sliding groove opened on the feed rack, a motor is fixed on the feed rack, the motor is fixed on the feed rack, a first helical gear is fixed to the output end of the motor, a second helical gear is engaged with the first helical gear, the second helical gear is fixed to the reciprocating screw, the reciprocating screw is rotatably connected in the sliding groove, the first helical gear and the second helical gear are both arranged in the sliding groove, a driving block is threadedly connected to the reciprocating screw, and the driving block is fixed to the housing.

4. The waste collection device for paper cup production according to claim 3, characterized in that: The upper end of the shell is pointed.

5. The waste collection device for paper cup production according to claim 2, characterized in that: Two top frames are fixed in the first mounting frame. The two top frames are respectively installed directly above the two cleaning brushes. The two top frames are used to limit the rotation angle of the cleaning brushes.

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