Waste collecting device for surface grinding machine

Abstract

The utility model relates to the technical field of grinding machine devices, in particular to a waste collecting device for a surface grinding machine. The waste collecting device for the surface grinding machine comprises a bottom plate, universal wheels, a pushing plate, a connecting shaft, a collecting box, a pushing assembly and the like, the universal wheels are connected to the four corners of the bottom of the bottom plate, the pushing plate is connected to the left side of the bottom plate, the connecting shaft is connected to the front side of the bottom plate, and the collecting box is connected to the connecting shaft. A collecting box used for collecting waste materials is arranged on the bottom plate, the lower portion of the front side of the collecting box is rotationally connected with the connecting shaft, and a material pushing assembly used for pushing out the collected waste materials is arranged in the collecting box. Through cooperation of the collecting box and the material pushing assembly, waste materials in the collecting box can be conveniently cleaned, the waste materials can be effectively prevented from being accumulated in the collecting box, the waste materials can be timely cleaned, operation is easy and convenient, time and labor are saved, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding machine devices, in particular to a waste collection device for a surface grinder. Background Art

[0002] A surface grinder is a precision machine tool mainly used for high-precision grinding of the workpiece surface. By using a rotating grinding wheel to contact the workpiece, the irregular and rough parts on the workpiece surface are removed to achieve the required dimensions and surface quality. However, waste will inevitably be generated during use. Therefore, the waste collection device of the surface grinder is a key system to ensure the effective and safe collection of waste generated during the processing, thereby maintaining the cleanliness of the working environment, reducing pollution, and improving production efficiency.

[0003] The existing waste collection device has a simple structure. It is not easy to take out the waste after the frame is full, which is inconvenient to operate, time-consuming and laborious. Moreover, coolant is often used during the processing, and there will be some liquid in the waste, which will make the waste chips sticky or adhered, and it is easy to remain on the inner wall of the frame, making it inconvenient to clean the remaining materials in the frame, with low work efficiency. If not cleaned in time, subsequent cleaning will be difficult and the subsequent collection effect will be affected. Summary of the Utility Model

[0004] In order to overcome the disadvantages of the existing waste collection device, such as it is not easy to take out the waste after the frame is full, inconvenient to operate, time-consuming and laborious, and there is some liquid in the waste, which will make the waste chips sticky or adhered, easy to remain on the inner wall of the frame, inconvenient to clean the remaining materials, and low work efficiency, the utility model provides a waste collection device for a surface grinder.

[0005] Technical Solution: A waste collection device for a surface grinder includes a bottom plate, universal wheels, a push plate, a connecting shaft, a collection box and a material pushing component. Universal wheels are connected to the four corners of the bottom of the bottom plate. A push plate is connected to the left side of the bottom plate. A connecting shaft is connected to the front side of the bottom plate. A collection box for collecting waste is arranged on the bottom plate. The lower part of the front side of the collection box is rotatably connected to the connecting shaft. A material pushing component for pushing the waste collected by the collection box is arranged in the collection box.

[0006] Furthermore, the material pushing component includes a push plate, an n-shaped plate, a limiting plate and a push rod. The push plate is slidably connected in the collection box and is used to push the waste in the collection box out. The left and right sides of the front side of the top of the push plate are respectively connected to the front ends of two n-shaped plates. The front side of the n-shaped plate is in contact with the front side inside the collection box. A push rod for controlling the movement of the push plate is connected between the rear ends of the two n-shaped plates. The rear side inside the n-shaped plate is in contact with the rear side of the collection box. The push rod is located behind the collection box. Limiting plates for limiting the push plate are symmetrically connected to the upper part of the rear side inside the collection box on the left and right. The limiting plates are located below the top inside the n-shaped plate. The front side inside the n-shaped plate is slidably connected to the front side of the limiting plate.

[0007] Further, it also includes a guide rail, a connecting rod, a hopper and a pull rod. The guide rails are symmetrically connected to the front and rear sides of the right side of the collection box. A connecting rod is slidably connected inside the guide rails. A hopper for collecting waste on the ground is rotatably connected between the sides of the connecting rods close to each other. A pull rod for controlling the movement of the hopper is rotatably connected between the sides of the connecting rods away from each other.

[0008] Further, it also includes a ferrule. The front and rear sides of the push plate are symmetrically and slidably connected with ferrules for limiting the pull rod, and the two ferrules are respectively clamped with the left ends of the front and rear sides of the pull rod.

[0009] Further, it also includes a buffer plate. The buffer plate is connected to the upper part of the front side of the collection box.

[0010] Further, it also includes a warning plate. The warning plate is connected to the middle part of the front side of the collection box.

[0011] Compared with the prior art, the utility model has the following advantages: By the cooperation of the collection box and the material pushing component, the utility model is convenient for cleaning the waste in the collection box, can effectively avoid the accumulation of waste in the collection box, clean it in time, is simple to operate, time-saving and labor-saving, and improves work efficiency. Description of the Drawings

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

[0013] Figure 2 It is a top three-dimensional structural schematic diagram of the collection box, the limiting plate, the buffer plate and other components of the utility model.

[0014] Figure 3 It is a rear three-dimensional structural schematic diagram of the collection box, the push plate, the n-shaped plate and other components of the utility model.

[0015] Figure 4 It is a right three-dimensional structural schematic diagram of the push plate, the n-shaped plate and the push rod of the utility model.

[0016] Figure 5 It is a three-dimensional structural schematic diagram of the guide rail, the connecting rod, the pull rod and other components of the utility model.

[0017] In the above drawings: 1. bottom plate, 2. universal wheel, 3. push plate, 4. connecting shaft, 5. collection box, 6. push plate, 7. n-shaped plate, 8. limiting plate, 9. push rod, 10. guide rail, 11. connecting rod, 12. hopper, 13. pull rod, 14. warning plate, 15. buffer plate, 16. ferrule. Detailed Embodiment

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0019] Embodiment: A waste collection device for a surface grinder, as Figures 1-4 shown, which includes a bottom plate 1, universal wheels 2, a push plate 3, a connecting shaft 4, a collection box 5 and a material pushing assembly. Universal wheels 2 are installed at the four corners of the bottom of the bottom plate 1. A push plate 3 is fixedly connected to the left side of the bottom plate 1. A connecting shaft 4 is fixedly connected to the front side of the bottom plate 1. A collection box 5 is provided on the bottom plate 1. The lower part of the front side of the collection box 5 is rotatably connected to the connecting shaft 4. A material pushing assembly is provided in the collection box 5.

[0020] As Figures 2-4 shown, the material pushing assembly includes a push plate 6, an n-shaped plate 7, a limiting plate 8 and a push rod 9. A push plate 6 is slidably connected in the collection box 5. The four sides of the push plate 6 are in sliding contact with the inner wall of the collection box 5. The left and right sides of the front side of the top of the push plate 6 are respectively fixedly connected to the front ends of two n-shaped plates 7. The front side of the n-shaped plate 7 is in contact with the front side inside the collection box 5. A push rod 9 is fixedly connected between the rear ends of the two n-shaped plates 7. The rear inner side of the n-shaped plate 7 is in contact with the rear side of the collection box 5. The push rod 9 is located behind the collection box 5. Limiting plates 8 are symmetrically and fixedly connected to the upper part of the rear inner side of the collection box 5. The limiting plates 8 are located below the inner top of the n-shaped plate 7. The front inner side of the n-shaped plate 7 is slidably connected to the front side of the limiting plate 8.

[0021] As Figure 5 shown, it further includes a guide rail 10, a connecting rod 11, a hopper 12 and a pull rod 13. Guide rails 10 are symmetrically and fixedly connected to the front and rear sides of the right side of the collection box 5. A connecting rod 11 is slidably connected in the guide rail 10. A hopper 12 is rotatably connected between the sides of the connecting rod 11 close to each other. A pull rod 13 is rotatably connected between the sides of the connecting rod 11 away from each other.

[0022] As Figure 1 shown, it further includes a bushing 16. Bushings 16 are symmetrically and slidably connected to the front and rear sides of the push plate 3. The right sides of the two bushings 16 are respectively clamped with the left ends of the front and rear sides of the pull rod 13.

[0023] When the surface grinder is in operation, the universal wheels 2 are moved by pushing the push plate 3, driving the bottom plate 1 and the components thereon to move to the working area until the collection box 5 can collect the waste generated during processing, so as to collect the waste; after the processing is completed, all the waste on the workbench surface is swept into the collection box 5. After the collection is completed, the collection box 5 is pushed by the push plate 3 to a certain distance from the workbench surface, and then the collet 16 is pulled to the left, so that the two collets 16 are disengaged from the left ends on the front and back sides of the pull rod 13. Then the pull rod 13 is rotated clockwise by 90 degrees to make the pull rod 13 parallel to the guide rail 10. Then the pull rod 13 is pushed downward, so that the connecting rod 11 slides downward along the guide rail 10. The connecting rod 11 drives the hopper 12 to move downward. Through the contact between the right side of the collection box 5 and the hopper 12, the hopper 12 is rotated clockwise by 90 degrees until the connecting rod 11 slides to the bottom of the guide rail 10 and the hopper 12 can contact the ground. Then the push plate 3 is controlled, so that while the bottom plate 1 drives the collection box 5 to move, the hopper 12 can collect and process the waste on the ground. After collecting to a certain extent, the pull rod 13 is pulled upward to reset and reverse to reset, so that the hopper 12 is reversed to reset. Then the pull rod 13 is pulled upward until the connecting rod 11 slides to the top of the guide rail 10. Under the action of gravity, the hopper 12 rotates counterclockwise to pour the collected waste into the collection box 5. Then the above operations can be repeated as needed, and the waste on the ground can be collected and processed while moving, reducing subsequent operation steps, improving work efficiency. When not in use, each component is reset, and through the engagement between the two collets 16 and the pull rod 13, the hopper 12 and the pull rod 13 can be limited.

[0024] When the collection device is pushed to the recycling area, the collection box 5 is flipped forward until the front side of the collection box 5 contacts the recycling port of the recycling area, so that the waste collected in the collection box 5 is poured into the recycling area, which is convenient for cleaning the waste in the collection box 5. Subsequently, the push rod 9 is pushed downward, and the push rod 9 drives the push plate 6 to slide downward along the collection box 5 through the n-shaped plate 7, and the remaining waste in the collection box 5 can be pushed out until the push plate 6 contacts the limiting plate 8. At this time, the remaining materials on the surface of the push plate 6 and the inner wall of the collection box 5 can be manually cleaned, which can effectively prevent waste from accumulating in the collection box 5 and clean it in time. The operation is simple, time-saving and labor-saving, and the work efficiency is improved. After the cleaning is completed, the push rod 9 is pulled upward to make the n-shaped plate 7 drive the push plate 6 to slide upward and reset. Then the collection box 5 is reversed to make the bottom of the collection box 5 contact the top of the bottom plate 1. By repeating the above operations, the waste in the next working area can be collected and processed.

[0025] Such as Figure 1As shown in the figure, it further includes a buffer plate 15. The upper part of the front side of the collection box 5 is fixedly connected with the buffer plate 15. The buffer plate 15 is arc-shaped, and a buffer spring is connected between its inner arc side and the collection box 5. When the collection box 5 is turned over until its front side contacts the recovery port in the recovery area, the buffer plate 15 can slow down the impact force received by the collection box 5, effectively protecting the collection box 5 from damage.

[0026] As Figure 1 shown in the figure, it further includes a warning plate 14. The middle part of the front side of the collection box 5 is fixedly connected with the warning plate 14. The warning plate 14 can play a role of warning and reminder, preventing others from approaching or moving this device, and improving the use safety.

[0027] It should be understood that the above description is only for exemplary purposes and does not mean to limit the present utility model. Those skilled in the art will understand that the variant forms of the present utility model will be included within the scope of the claims herein.

Claims

1. A waste collection device for a surface grinder, comprising a base plate (1), a universal wheel (2) and a push plate (3), wherein the four corners of the bottom of the base plate (1) are connected to the universal wheel (2), and the left side of the base plate (1) is connected to the push plate (3), wherein: It also comprises a connecting shaft (4), a collecting box (5) and a material pushing assembly, wherein the front side of the bottom plate (1) is connected to the connecting shaft (4), the bottom plate (1) is provided with a collecting box (5) for collecting waste materials, the front lower part of the collecting box (5) is rotatably connected to the connecting shaft (4), and the collecting box (5) is provided with a material pushing assembly for pushing out the collected waste materials.

2. A waste collection device for a surface grinder according to claim 1, characterized in that: The material pushing assembly comprises a pushing plate (6), an n-type plate (7), a limiting plate (8) and a pushing rod (9). The pushing plate (6) is slidably connected inside the collecting box (5). The pushing plate (6) is used to push out the waste material in the collecting box (5). The left and right sides of the front side of the top of the pushing plate (6) are respectively connected to the front ends of the two n-type plates (7). The front side of the n-type plates (7) contacts the front side of the collecting box (5). The rear ends of the two n-type plates (7) are connected to the pushing rod (9) for controlling the movement of the pushing plate (6). The inner rear side of the n-type plates (7) contacts the rear side of the collecting box (5). The pushing rod (9) is located behind the collecting box (5). The upper part of the inner rear side of the collecting box (5) is symmetrically connected to the limiting plate (8) for limiting the pushing plate (6). The limiting plate (8) is located below the inner top of the n-type plates (7). The inner front side of the n-type plates (7) is slidably connected to the front side of the limiting plate (8).

3. A waste collection device for a surface grinder according to claim 2, characterized in that: It also includes a guide rail (10), a connecting rod (11), a hopper (12) and a pull rod (13); the right side of the collection box (5) is symmetrically connected to the guide rail (10) in the front and rear directions; the guide rail (10) is slidably connected to the connecting rod (11); the hopper (12) for collecting waste on the ground is rotatably connected between the sides of the connecting rods (11) that are close to each other; and the pull rod (13) for controlling the movement of the hopper (12) is rotatably connected between the sides of the connecting rods (11) that are away from each other.

4. A waste collection device for a surface grinding machine according to claim 3, characterized in that: It also includes a clamping sleeve (16), and the front and rear sides of the push plate (3) are symmetrically slidably connected with the clamping sleeve (16) for limiting the pull rod (13), and the two clamping sleeves (16) are respectively engaged with the left ends of the front and rear sides of the pull rod (13).

5. A waste collection device for a surface grinding machine according to claim 4, characterized in that: It also includes a buffer plate (15), and the buffer plate (15) is connected to the upper front portion of the collection box (5).

6. A waste collection device for a surface grinding machine according to claim 5, characterized in that: It also includes a warning plate (14), and the warning plate (14) is connected to the middle part of the front side of the collection box (5).

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