Waste collecting device for front flange production of roller washing machine

Abstract

The utility model provides a waste collecting device for front flange production of a roller washing machine, and relates to the field of waste collecting devices, the waste collecting device for front flange production of the roller washing machine comprises a supporting frame, a collecting box and a supporting plate, the supporting plate is installed on the supporting frame, and a shearing mold is installed on the supporting plate; the collecting box comprises a first box body and a second box body which are communicated with each other, a crushing device is installed in the first box body, two pressing plates are arranged on the inner side of the second box body, and a driving device is installed on the outer side of the second box body. The driving device can drive the two pressing plates to move in the opposite directions, discharging openings are formed in the two ends of the second box body, and opening and closing doors are arranged at the two discharging openings. According to the waste crushing device, the first motor drives the supporting rods to rotate, so that the two crushing rollers rotate, waste is crushed, and collection of the waste is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of waste collection devices, and in particular to a waste collection device for the production of front flanges of drum washing machines. Background Technology

[0002] A front-loading washing machine washes clothes by rotating the drum in a timed forward or reverse direction or continuously. The clothes tumble inside the drum, and through collision and friction, and with the help of the detergent, dirt is removed from the clothes, thus achieving the purpose of cleaning them.

[0003] The front flange in a drum washing machine primarily serves a fastening and sealing function. If the front flange becomes loose or damaged, it will affect the normal operation of the washing machine and, in severe cases, may damage the internal structure, rendering it irreparable. Therefore, when purchasing a washing machine, consumers need to carefully understand the material and manufacturing process of the front flange to choose a high-quality, durable, and reliable machine.

[0004] When processing the front flange of a drum washing machine, it needs to be stamped. After stamping, stamping waste will be generated. The waste is usually cleaned manually, and the waste is inconvenient to clean because it is not crushed.

[0005] Therefore, it is necessary to provide a new waste collection device for the production of front flanges of drum washing machines to solve the above-mentioned technical problems. Utility Model Content

[0006] To solve the above-mentioned technical problems, this utility model provides a waste collection device for the production of front flanges of drum washing machines.

[0007] The waste collection device for the production of the front flange of a drum washing machine provided by this utility model includes a support frame, a collection box, and a support plate. A hydraulic cylinder is installed on the top wall of the support frame, and a stamping die is fixedly installed on the telescopic end of the hydraulic cylinder. The support plate is installed on the support frame, and a shearing die is installed on the support plate. A drop hole is provided at the center of the shearing die. A discharge port is opened on the support plate directly below the shearing die. The collection box includes a first box and a second box that are interconnected. A crushing device is installed in the first box. Two pressing plates are provided on the inner side of the second box. A driving device is installed on the outer side of the second box. The driving device can drive the two pressing plates to move in opposite directions. The top of the two pressing plates is an inclined structure for separating waste. Discharge ports are opened at both ends of the second box, and opening and closing doors are provided at both discharge ports.

[0008] Preferably, the crushing device includes a first motor, a support base, and two support rods. Both support rods are rotatably connected to the collection box. Crushing rollers are fixedly sleeved on both support rods. Gears are fixedly installed at the ends of both support rods extending to the outside of the collection box. The two gears mesh with each other. The support base is fixedly installed on the collection box. The first motor is installed on the support base, and the output end of the first motor is fixedly connected to one of the support rods.

[0009] Preferably, the driving device includes a threaded rod, a second motor, and two upright plates. The two upright plates are fixedly installed on the second housing. The threaded rod is rotatably connected to the two upright plates. The threaded rod has left and right threads at both ends. Transmission frames are threadedly connected to the left and right threads. The two transmission frames are movably inserted through through holes in the side wall of the second housing and are fixedly connected to two pressing plates respectively. The second motor is installed on the second housing, and the output end of the second motor is fixedly connected to one end of the threaded rod.

[0010] Preferably, the opening and closing door includes a sliding plate, a rotating rod, a guide rod, and a movable plate. The two ends of the sliding plate are respectively slidably disposed in two grooves opened in the inner wall of the discharge port. The rotating rod is threadedly connected to the sliding plate, and one end of the rotating rod is rotatably connected to the movable plate. The guide rod is fixedly installed on the movable plate and movably passes through the sliding plate.

[0011] Preferably, a baffle plate is fixedly connected to the transmission frame, with one end of the baffle plate penetrating through the inner wall of the through hole of the second housing.

[0012] Preferably, the size of the shield is adapted to the size of the through hole of the second housing.

[0013] Compared with related technologies, the waste collection device for the production of front flanges of drum washing machines provided by this utility model has the following advantages:

[0014] 1. The stamped waste material enters the discharge port from the drop hole of the shearing die and enters the collection box. The first motor drives the support rod to rotate, causing the two crushing rollers to rotate and crush the waste material, which facilitates the collection of the waste material.

[0015] 2. When removing the waste material, the rotating rod is rotated, causing the movable plate to move. At this time, the squeezed waste material is no longer in close contact with the side wall of the movable plate, reducing friction and thus reducing the resistance of the sliding plate when it moves upward, making it easier to remove the sliding plate. Attached Figure Description

[0016] Figure 1 A schematic diagram of the waste collection device for the production of the front flange of a drum washing machine provided by this utility model;

[0017] Figure 2 for Figure 1 The diagram shows a partial structural schematic.

[0018] Figure 3 for Figure 2 The diagram shown illustrates the structure of the collection box.

[0019] Figure 4 for Figure 2 The diagram shows a cross-sectional view of the structure.

[0020] The following are the labels in the diagram: 1. Support frame; 2. Hydraulic cylinder; 3. Stamping die; 4. Shearing die; 5. Second box; 6. Collection box; 7. Crushing roller; 8. Support rod; 9. Pressing plate; 10. Support plate; 11. First motor; 12. Gear; 13. Support base; 14. Second motor; 15. Vertical plate; 16. Threaded rod; 17. Transmission frame; 18. Sliding plate; 19. Slide groove; 20. Rotating rod; 21. Movable plate; 22. Guide rod; 23. Discharge port; 24. Baffle plate; 25. First box. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please refer to the following: Figures 1-4 ,in, Figure 1 A schematic diagram of the waste collection device for the production of the front flange of a drum washing machine provided by this utility model; Figure 2 for Figure 1 The diagram shows a partial structural schematic.

[0023] Figure 3 for Figure 2 The diagram shown illustrates the structure of the collection box. Figure 4 for Figure 2 The diagram shows a cross-sectional view of the structure.

[0024] In the specific implementation process, such as Figures 1-4As shown, the system includes a support frame 1, a collection box 6, and a support plate 10. A hydraulic cylinder 2 is installed on the top wall of the support frame 1, and a stamping die 3 is fixedly installed on the telescopic end of the hydraulic cylinder 2. The support plate 10 is installed on the support frame 1, and a shearing die 4 is installed on the support plate 10. A drop hole is provided at the center of the shearing die 4. A material discharge port is provided on the support plate 10 directly below the shearing die 4. The hydraulic cylinder 2 drives the stamping die 3 to move downward, and stamping is performed under the action of the shearing die 4. The stamped waste material is discharged from the shearing die 4. The falling hole of the cutting die 4 enters the material discharge port. The collection box 6 includes a first box 25 and a second box 5 that are connected to each other. A crushing device is installed in the first box 25. Two pressing plates 9 are provided on the inner side of the second box 5. A driving device is installed on the outer side of the second box 5. The driving device can drive the two pressing plates 9 to move in opposite directions. The top of the two pressing plates 9 is an inclined structure for separating waste. Both ends of the second box 5 are provided with discharge ports 23. Both discharge ports 23 are provided with opening and closing doors.

[0025] The crushing device includes a first motor 11, a support base 13, and two support rods 8. Both support rods 8 are rotatably connected to a collection box 6. Crushing rollers 7 are fixedly sleeved on both support rods 8. Gears 12 are fixedly installed at the ends of the two support rods 8 extending to the outside of the collection box 6. The two gears 12 mesh with each other. The support base 13 is fixedly installed on the collection box 6. The first motor 11 is installed on the support base 13, and the output end of the first motor 11 is fixedly connected to one of the support rods 8. When waste enters the collection box 6, the first motor 11 drives the support rods 8 to rotate, causing the two crushing rollers 7 to rotate and crush the waste, which facilitates the collection of waste.

[0026] The driving device includes a threaded rod 16, a second motor 14, and two upright plates 15. The two upright plates 15 are fixedly installed on the second housing 5. The threaded rod 16 is rotatably connected to the two upright plates 15. The threaded rod 16 has left and right threads at both ends. Transmission frames 17 are threadedly connected to the left and right threads. The two transmission frames 17 are movably inserted into the through holes opened in the side wall of the second housing 5, and the two transmission frames 17 are fixedly connected to the two pressing plates 9 respectively. The second motor 14 is installed on the second housing 5. The output end of the second motor 14 is fixedly connected to one end of the threaded rod 16. When the waste material falls into the second housing 5, the two pressing plates 9 are pressed together. The waste material falls to both sides of the two pressing plates 9. The second motor 14 drives the threaded rod 16 to rotate, so that the two pressing plates 9 push the waste material to both sides and press the waste material.

[0027] The opening and closing door includes a sliding plate 18, a rotating rod 20, a guide rod 22, and a movable plate 21. The two ends of the sliding plate 18 are respectively slidably disposed in two grooves 19 opened on the inner wall of the discharge port 23. The rotating rod 20 is threadedly connected to the sliding plate 18. One end of the rotating rod 20 is rotatably connected to the movable plate 21. The guide rod 22 is fixedly installed on the movable plate 21 and movably passes through the sliding plate 18. When removing waste material, the rotating rod 20 is rotated, causing the movable plate 21 to move. At this time, the squeezed waste material is no longer in close contact with the side wall of the movable plate 21, reducing friction and thus reducing the resistance of the sliding plate 18 when moving upward. Moving the sliding plate 18 upward and pressing the plate 9 can push out the waste material.

[0028] A baffle plate 24 is fixedly connected to the transmission frame 17. One end of the baffle plate 24 passes through the inner wall of the through hole of the second box 5. The size of the baffle plate 24 is adapted to the size of the through hole of the second box 5. The baffle plate 24 prevents waste from overflowing from the through hole of the second box 5.

[0029] The circuits and controls involved in this utility model are all existing technologies, and will not be described in detail here.

[0030] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A waste collection device for the production of the front flange of a drum washing machine, characterized in that, The system includes a support frame (1), a collection box (6), and a support plate (10). A hydraulic cylinder (2) is installed on the top wall of the support frame (1), and a stamping die (3) is fixedly installed on the telescopic end of the hydraulic cylinder (2). The support plate (10) is installed on the support frame (1), and a shearing die (4) is installed on the support plate (10). A drop hole is provided at the center of the shearing die (4), and a material discharge port is provided on the support plate (10) directly below the shearing die (4). The collection box (6) includes mutually... The first box (25) and the second box (5) are connected. The first box (25) is equipped with a crushing device. The second box (5) has two pressing plates (9) on its inner side and a driving device on its outer side. The driving device can drive the two pressing plates (9) to move in opposite directions. The top of the two pressing plates (9) is an inclined structure for separating waste. The two ends of the second box (5) are provided with discharge ports (23) and opening and closing doors are provided at the two discharge ports (23).

2. The waste collection device for the production of the front flange of a drum washing machine according to claim 1, characterized in that, The crushing device includes a first motor (11), a support base (13), and two support rods (8). Both support rods (8) are rotatably connected to the collection box (6). Crushing rollers (7) are fixedly sleeved on both support rods (8). Gears (12) are fixedly installed at the ends of the two support rods (8) extending to the outside of the collection box (6). The two gears (12) mesh with each other. The support base (13) is fixedly installed on the collection box (6). The first motor (11) is installed on the support base (13), and the output end of the first motor (11) is fixedly connected to one of the support rods (8).

3. The waste collection device for the production of the front flange of a drum washing machine according to claim 2, characterized in that, The driving device includes a threaded rod (16), a second motor (14), and two upright plates (15). The two upright plates (15) are fixedly installed on the second housing (5). The threaded rod (16) is rotatably connected to the two upright plates (15). The threaded rod (16) has left and right threads at both ends. The left and right threads are threadedly connected to transmission frames (17). The two transmission frames (17) are movably inserted through the through holes opened in the side wall of the second housing (5). The two transmission frames (17) are fixedly connected to the two pressing plates (9) respectively. The second motor (14) is installed on the second housing (5). The output end of the second motor (14) is fixedly connected to one end of the threaded rod (16).

4. The waste collection device for the production of the front flange of a drum washing machine according to claim 3, characterized in that, The opening and closing door includes a sliding plate (18), a rotating rod (20), a guide rod (22), and a movable plate (21). The two ends of the sliding plate (18) are respectively slidably disposed in two grooves (19) opened on the inner wall of the discharge port (23). The rotating rod (20) is threadedly connected to the sliding plate (18). One end of the rotating rod (20) is rotatably connected to the movable plate (21). The guide rod (22) is fixedly installed on the movable plate (21) and moves through the sliding plate (18).

5. The waste collection device for the production of the front flange of a drum washing machine according to claim 4, characterized in that, A baffle plate (24) is fixedly connected to the transmission frame (17), and one end of the baffle plate (24) passes through the inner wall of the through hole of the second box (5).

6. The waste collection device for the production of the front flange of a drum washing machine according to claim 5, characterized in that, The size of the shield (24) is adapted to the size of the through hole of the second box (5).

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