A waste collection device for steel cabinet processing

Abstract

This utility model discloses a waste collection device for steel cabinet processing, relating to the field of steel cabinet processing. It includes a hopper, with a storage box fixedly connected to the bottom of the hopper. An elastic mechanism is provided on the storage box, including a sliding rod slidably connected to one side of the storage box. A first rack is fixedly connected to the rear side of the sliding rod. A transmission mechanism is provided on the storage box, including a gear meshing with the rear side of the first rack. Fixed plates are rotatably connected to both the upper and lower sides of the gear, and the fixed plates are fixedly connected to the rear side of the storage box. A second rack meshes with the gear. The beneficial effect is that the rotation of the gear drives the second rack and push plate forward, pushing the crushed waste forward. The crushed waste is then pushed out of the storage box through a movable door, completing the crushing and collection of waste. This saves space occupied by the waste, and the crushed waste is also easier to calcine and reuse subsequently.

Description

Technical Field

[0001] This utility model relates to the field of steel cabinet processing, and in particular to a waste collection device for steel cabinet processing. Background Technology

[0002] Steel filing cabinets, also known as sheet metal filing cabinets, are cabinets made of cold-rolled steel sheets through a complete and precise manufacturing process. They are mainly used for storing documents, materials, and various archival items. Types of steel filing cabinets include: file cabinets, archive cabinets, document cabinets, mobile cabinets, key cabinets, modular cabinets, high-speed shelving, CD cabinets, bookcases, lockers, shoe cabinets, and storage cabinets. Suitable locations include: service companies, factories, schools, various training institutions, hospitals, banks, and government agencies, among other enterprises and institutions.

[0003] For example, patent document CN222327507U discloses a waste collection device for cutting steel cabinets, including a cutting box, a workbench, and a mounting frame. The cutting box is fixedly installed on the top of the workbench, and the mounting frame is fixedly connected to the bottom of the workbench. A movable collection box is movably connected inside the mounting frame. Transmission components are fixedly connected to both sides of the movable collection box, and indicator components are fixedly connected to the four corners of the bottom of the inner wall of the movable collection box. Limiting components are provided on both sides of the bottom of the inner wall of the mounting frame. By setting up a movable collection box, the movable collection box can move the collected debris forward inside the mounting frame, solving the problem that during use, debris is collected through a filter box and needs to be manually removed by the user. Furthermore, when too much debris accumulates, the weight increases, affecting the user's ability to remove and clean it.

[0004] Because the debris varies in shape and size, simply collecting it without secondary processing can easily lead to debris scattering or taking up too much space, resulting in poor reuse. This device lacks a good solution to these problems. Utility Model Content

[0005] The purpose of this invention is to provide a waste collection device for steel cabinet processing in order to solve the above-mentioned problems.

[0006] This utility model achieves the above objectives through the following technical solutions:

[0007] A waste collection device for steel cabinet processing includes a hopper, a storage box fixedly connected to the bottom of the hopper, an elastic mechanism on the storage box, the elastic mechanism including a slide rod slidably connected to one side of the storage box, a first rack fixedly connected to the rear side of the slide rod, a transmission mechanism on the storage box including a gear meshing with the rear side of the first rack, fixed plates rotatably connected to both the upper and lower sides of the gear, the fixed plates fixedly connected to the rear side of the storage box, a second rack meshing with the gear, a push plate fixedly connected to the front side of the second rack, a fixed seat slidably connected to the bottom of the second rack, the fixed seat fixedly connected to the rear side of the storage box, a crushing mechanism on the hopper, a swinging mechanism on the front side of the crushing mechanism, a feeding mechanism on the swinging mechanism, the crushing mechanism driving the swinging mechanism and the feeding mechanism to move, a vibration mechanism on the swinging mechanism, and a movable door hinged to the front side of the storage box.

[0008] Preferably, the crushing mechanism includes a motor, which is fixedly connected to the rear side of the hopper. A drive wheel is fixedly connected to the output end of the motor, and a driven wheel meshes with the drive wheel. A drive roller is fixedly connected to the output end of the motor, and a driven roller is fixedly connected to the driven wheel. Two baffles are fixedly connected to the inner wall of the hopper, and several crushing teeth are fixedly connected to both the drive roller and the driven roller.

[0009] Preferably, the swing mechanism includes a rotating shaft, which is fixedly connected to the front side of the driven roller. A rocker arm is fixedly connected to the rotating shaft, and a slider is rotatably connected to the rocker arm. A limit ring is slidably connected to the slider.

[0010] Preferably, the feeding mechanism includes a connecting rod, which is fixedly connected to the front side of the limiting ring, and the other end of the connecting rod is fixedly connected to an extrusion plate, which is slidably connected to the inner surface of the storage box.

[0011] Preferably, the elastic mechanism includes a movable plate that is slidably connected to the inner surface of the storage box, a spring that is fixedly connected to the side of the movable plate away from the connecting rod, the other side of the spring that is fixedly connected to the inner surface of the storage box, and a slide rod that is fixedly connected to the movable plate.

[0012] Preferably, the vibration mechanism includes several protrusions, which are fixedly connected to the outer surface of the rotating shaft. A fixing ring is fixedly connected to the front side of the hopper, and several protruding teeth are fixedly connected to the inner side of the fixing ring.

[0013] The beneficial effects are as follows: the rotation of the gears in the device will drive the second rack and push plate to move forward, pushing the squeezed waste forward. The squeezed waste will be pushed out of the storage box through the movable door, thus completing the squeezing and collection of waste. This can save the space occupied by waste, and the waste after crushing and squeezing is also convenient for subsequent calcination and reuse.

[0014] The additional technical features and advantages of this utility model will become more apparent from the following description, or may be learned through specific practice of this utility model. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the following detailed description to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a first-view structural diagram of the main body of the waste collection device for steel cabinet processing described in this utility model;

[0017] Figure 2 This is a second-view structural diagram of the main body of the waste collection device for steel cabinet processing described in this utility model;

[0018] Figure 3 This is a three-dimensional sectional view of the internal structure of the storage box of the waste collection device for steel cabinet processing described in this utility model;

[0019] Figure 4 This is a left sectional view of a waste collection device for steel cabinet processing according to the present invention;

[0020] Figure 5 This is a three-dimensional sectional view of the hopper of a waste collection device for steel cabinet processing according to the present invention;

[0021] Figure 6 This is a three-dimensional structural diagram of the swing mechanism of the waste collection device for steel cabinet processing described in this utility model;

[0022] Figure 7 This utility model describes a waste collection device for steel cabinet processing. Figure 5 Enlarged view of point A in the middle.

[0023] The reference numerals in the attached drawings are explained as follows: 1. Hopper; 201. Motor; 202. Driven roller; 203. Driven roller; 204. Baffle; 205. Crushing tooth; 301. Rotating shaft; 302. Rocker arm; 303. Slider; 304. Limiting ring; 4. Storage box; 501. Connecting rod; 502. Extrusion plate; 601. Moving plate; 602. Spring; 603. Slide rod; 604. First rack; 701. Gear; 702. Fixed plate; 703. Second rack; 704. Push plate; 705. Fixed seat; 801. Protrusion; 802. Fixed ring; 803. Protruding tooth; 9. Movable door; 10. Driven wheel; 11. Driven wheel. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] The present invention will be further described below with reference to the accompanying drawings:

[0027] like Figures 1-7 As shown, a waste collection device for steel cabinet processing includes a hopper 1, a storage box 4 fixedly connected to the bottom of the hopper 1, an elastic mechanism on the storage box 4, the elastic mechanism including a slide rod 603 slidably connected to one side of the storage box 4, a first rack 604 fixedly connected to the rear side of the slide rod 603, a transmission mechanism on the storage box 4, the transmission mechanism including a gear 701 meshing with the rear side of the first rack 604, fixed plates 702 rotatably connected to both the upper and lower sides of the gear 701, fixed plates 702 fixedly connected to the rear side of the storage box 4, a second rack 703 meshing with the gear 701, a push plate 704 fixedly connected to the front side of the second rack 703, and a fixed seat 705 slidably connected to the bottom of the second rack 703. The seat 705 is fixedly connected to the rear side of the storage box 4. The movement of the first rack 604 will drive the gear 701 to rotate. The rotation of the gear 701 will drive the second rack 703 and the push plate 704 to move forward, pushing the squeezed waste forward. The squeezed waste will be pushed out of the storage box 4 through the movable door 9, completing the squeezing and collection of waste. This can save the space occupied by waste. The waste after crushing and squeezing is also convenient for subsequent calcination and reuse. The hopper 1 is equipped with a crushing mechanism. The front side of the crushing mechanism is equipped with a swing mechanism. The swing mechanism is equipped with a feeding mechanism. The crushing mechanism is used to drive the swing mechanism and the feeding mechanism to move. The swing mechanism is equipped with a vibration mechanism. The front side of the storage box 4 is hinged with a movable door 9. The hinge of the movable door 9 is equipped with a coil spring.

[0028] The crushing mechanism includes a motor 201, which is fixedly connected to the rear side of the hopper 1. The output end of the motor 201 is fixedly connected to a drive wheel 10, and a driven wheel 11 meshes with the drive wheel 10. The output end of the motor 201 is fixedly connected to a drive roller 202, and a driven roller 203 is fixedly connected to the driven wheel 11. Two baffles 204 are fixedly connected to the inner wall of the hopper 1. Several crushing teeth 205 are fixedly connected to both the drive roller 202 and the driven roller 203. When the motor 201 is started, it drives the drive wheel 10 and the drive roller 202 to rotate. The rotation of the drive wheel 10 drives the driven wheel 11 to rotate, which in turn drives the driven roller 203 to rotate. The drive roller 202 and the driven roller 203 rotate in opposite directions. With the help of the crushing teeth 205, the waste material can be crushed. The crushed waste material will fall into the storage box 4.

[0029] The swing mechanism includes a rotating shaft 301, which is fixedly connected to the front side of the driven roller 203. A rocker arm 302 is fixedly connected to the rotating shaft 301, and a slider 303 is rotatably connected to the rocker arm 302. A limit ring 304 is slidably connected to the slider 303. The rotation of the driven roller 203 drives the rotating shaft 301 to rotate, which in turn drives the rocker arm 302 to rotate. The rotation of the rocker arm 302 causes the slider 303 to slide within the limit ring 304. Under the action of the slider 303, the limit ring 304 swings in the horizontal direction.

[0030] The feeding mechanism includes a connecting rod 501, which is fixedly connected to the front side of the limiting ring 304. The other end of the connecting rod 501 is fixedly connected to an extrusion plate 502, which is slidably connected to the inner surface of the storage box 4. The limiting ring 304 swings to drive the connecting rod 501 and the extrusion plate 502 to extrude the waste material in the storage box 4 to the other side.

[0031] The elastic mechanism includes a movable plate 601, which is slidably connected to the inner surface of the storage box 4. A spring 602 is fixedly connected to the side of the movable plate 601 away from the connecting rod 501, and the other side of the spring 602 is fixedly connected to the inner surface of the storage box 4. A sliding rod 603 is fixedly connected to the movable plate 601. When enough waste material accumulates in the storage box 4, the waste material will contact the movable plate 601 and simultaneously squeeze the spring 602. The movable plate 601 moves to drive the sliding rod 603 to move, and the movement of the sliding rod 603 will drive the first rack 604 to move.

[0032] The vibration mechanism includes several protrusions 801, which are fixedly connected to the outer surface of the rotating shaft 301. A fixed ring 802 is fixedly connected to the front side of the hopper 1, and several protruding teeth 803 are fixedly connected to the inner side of the fixed ring 802. When the rotating shaft 301 rotates, it will also drive the several protrusions 801 to rotate. The rotation of the protrusions 801 will continuously hit and slap the protruding teeth 803 on the fixed ring 802, thereby causing vibration to the hopper 1 and preventing the waste material from getting stuck and blocked during feeding.

[0033] Working principle: When using this device, the operator first fixes the device to the waste outlet of the steel cabinet processing machine, starts the motor 201, and the motor 201 drives the drive wheel 10 and drive roller 202 to rotate. The rotation of the drive wheel 10 drives the driven wheel 11 to rotate, which in turn drives the driven roller 203 to rotate. The drive roller 202 and the driven roller 203 rotate in opposite directions. Together with the crushing teeth 205, the waste can be crushed. The crushed waste will fall into the storage box 4.

[0034] The driven roller 203 rotates, driving the rotating shaft 301 to rotate. The rotating shaft 301 rotates, driving the rocker arm 302 to rotate. The rocker arm 302 rotates, causing the slider 303 to slide within the limiting ring 304. Under the action of the slider 303, the limiting ring 304 swings horizontally. The swinging of the limiting ring 304 drives the connecting rod 501 and the extrusion plate 502 to extrude the waste material in the storage box 4 to the other side.

[0035] As the shaft 301 rotates, it also drives several protrusions 801 to rotate. The rotation of the protrusions 801 will continuously impact and slap the teeth 803 on the fixed ring 802, thereby causing vibration in the hopper 1 and preventing the waste material from getting stuck and blocked during feeding.

[0036] When enough waste accumulates in the storage bin 4, the waste will contact the moving plate 601 and simultaneously compress the spring 602. The moving plate 601 moves to drive the slide bar 603 to move. The slide bar 603 moves to drive the first rack 604 to move. The first rack 604 moves to drive the gear 701 to rotate. The gear 701 rotates to drive the second rack 703 and the push plate 704 to move forward, pushing the compressed waste forward. The compressed waste will be pushed out of the storage bin 4 through the movable door 9, completing the compression and collection of waste. This can save the space occupied by waste, and the waste after crushing and compression is also convenient for subsequent calcination and reuse.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A waste collecting device for steel cabinet processing, comprising a hopper (1), characterized in that: A storage box (4) is fixedly connected to the bottom of the hopper (1). An elastic mechanism is provided on the storage box (4). The elastic mechanism includes a slide rod (603), which is slidably connected to one side of the storage box (4). A first rack (604) is fixedly connected to the rear side of the slide rod (603). A transmission mechanism is provided on the storage box (4). The transmission mechanism includes a gear (701), which meshes with the rear side of the first rack (604). Fixed plates (702) are rotatably connected to both the upper and lower sides of the gear (701). The fixed plates (702) are fixedly connected to the storage box (4). On the rear side, a second rack (703) meshes with the gear (701), a push plate (704) is fixedly connected to the front side of the second rack (703), a fixed seat (705) is slidably connected to the bottom of the second rack (703), the fixed seat (705) is fixedly connected to the rear side of the storage box (4), a crushing mechanism is provided on the hopper (1), a swing mechanism is provided on the front side of the crushing mechanism, a feeding mechanism is provided on the swing mechanism, the crushing mechanism is used to drive the swing mechanism and the feeding mechanism to move, a vibration mechanism is provided on the swing mechanism, and a movable door (9) is hinged to the front side of the storage box (4).

2. A scrap collecting device for steel cabinet processing according to claim 1, characterized in that: The crushing mechanism includes a motor (201), which is fixedly connected to the rear side of the hopper (1). The output end of the motor (201) is fixedly connected to a drive wheel (10), and a driven wheel (11) meshes with the drive wheel (10). The output end of the motor (201) is fixedly connected to a drive roller (202), and a driven roller (203) is fixedly connected to the driven roller (11). Two baffles (204) are fixedly connected to the inner wall of the hopper (1). Several crushing teeth (205) are fixedly connected to both the drive roller (202) and the driven roller (203).

3. A scrap collecting device for steel cabinet processing according to claim 2, characterized in that: The swing mechanism includes a rotating shaft (301), which is fixedly connected to the front side of the driven roller (203). A rocker arm (302) is fixedly connected to the rotating shaft (301), and a slider (303) is rotatably connected to the rocker arm (302). A limit ring (304) is slidably connected to the slider (303).

4. A scrap collecting device for steel cabinet processing according to claim 3, characterized in that: The feeding mechanism includes a connecting rod (501), which is fixedly connected to the front side of the limiting ring (304). The other end of the connecting rod (501) is fixedly connected to an extrusion plate (502), which is slidably connected to the inner surface of the storage box (4).

5. A scrap collecting device for steel cabinet processing according to claim 4, characterized in that: The elastic mechanism includes a movable plate (601) which is slidably connected to the inner surface of the storage box (4). A spring (602) is fixedly connected to the side of the movable plate (601) away from the connecting rod (501), and the other side of the spring (602) is fixedly connected to the inner surface of the storage box (4). The slide rod (603) is fixedly connected to the movable plate (601).

6. A scrap collecting device for steel cabinet processing according to claim 3, characterized in that: The vibration mechanism includes several protrusions (801), which are fixedly connected to the outer surface of the rotating shaft (301). A fixing ring (802) is fixedly connected to the front side of the hopper (1), and several protruding teeth (803) are fixedly connected to the inner side of the fixing ring (802).

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