Waste treatment device for grinding machine

Abstract

The utility model relates to the technical field of waste treatment devices, in particular to a waste treatment device for a grinding machine, which comprises a grinding machine body, a base is fixedly connected to the bottom surface of the grinding machine body, an illuminating lamp is arranged on the surface of the grinding machine body, and protective covers are fixedly connected to two sides of the grinding machine body. When the reduction gear rotates, the large gear can be driven to rotate slowly, so that the large gear drives the half gear to rotate synchronously through the rotating shaft, the half gear can drive the meshed transmission teeth to move, and the transmission teeth drive the arc-shaped plate to slide along the guide rod; and an arc-shaped plate can compress an arc-shaped spring I, and meanwhile, the arc-shaped plate can drive a cleaning brush at the bottom to slide in the protection cover together through a fixing column so as to clean waste splashed to the inner side of the protection cover, and the situation that follow-up use of the grinding wheel is affected after excessive waste residues on the inner side of the protection cover are accumulated is avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of waste treatment devices, specifically a waste treatment device for a grinding wheel machine. Background Technology

[0002] A grinding wheel machine is a common power tool mainly used for grinding, cutting, and polishing. It processes workpieces using a high-speed rotating grinding wheel and is widely used in metal processing, woodworking, and stone processing. The grinding wheel is the core component of the grinding wheel machine, typically made of abrasive and bonding agents, and comes in different grit sizes, hardnesses, and shapes to suit various processing needs. While a grinding wheel machine is a highly efficient tool, special attention must be paid to safety during operation. Proper use and maintenance can extend the machine's lifespan and improve work efficiency.

[0003] When a grinding wheel machine performs grinding, cutting, or polishing operations on a workpiece, the waste material from the grinding process falls into the protective casing of the grinding wheel machine and is difficult to clean. Excessive accumulation of waste material may affect the use of the grinding wheel. Therefore, we propose a waste material treatment device for grinding wheels. Utility Model Content

[0004] The purpose of this utility model is to provide a waste treatment device for grinding machines, which solves the problem of inconvenient cleaning of waste residue inside the protective shell of the grinding machine.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A waste disposal device for a grinding wheel machine includes a grinding wheel machine body, a base fixedly connected to the bottom surface of the grinding wheel machine body, a lighting lamp provided on the surface of the grinding wheel machine body, protective covers fixedly connected to both sides of the grinding wheel machine body, a main shaft rotatably connected through the side of the grinding wheel machine body, and a grinding wheel rotatably connected through the main shaft.

[0007] It also includes a cleaning unit for cleaning up waste that splashes into the protective cover;

[0008] The linkage unit is used to recycle waste materials after the waste residue is removed in the cleaning unit;

[0009] The cleaning unit includes a rotating shaft that passes through a protective cover and is rotatably connected to the inner side of the protective cover. A large gear is fixedly connected to the rotating shaft, and a reduction gear is fixedly connected to the main shaft. The reduction gear meshes with the large gear. A guide rod is fixedly connected to the inner side of the protective cover. An arc-shaped plate is slidably connected to the guide rod. The surface of the arc-shaped plate is provided with transmission teeth. A half gear is fixedly connected to the rotating shaft and meshes with the transmission teeth. A sealing block is fixedly connected to the bottom surface of the arc-shaped plate. An arc-shaped spring is fixedly connected between the protective cover and the arc-shaped plate.

[0010] Preferably, a sealing plate is slidably connected through the bottom surface of the protective cover, and a baffle is fixedly connected to the right side of the sealing plate. The baffle is arc-shaped at one end inside the protective cover.

[0011] Preferably, a sliding rod is connected through and fixedly connected to the left side surface of the baffle, an arc-shaped groove is opened on the inner side of the protective cover, the sliding rod is inserted into the arc-shaped groove and slidably connected, a cleaning brush is fixedly connected to the bottom surface of the arc-shaped plate, and a collection box is fixedly connected to the surface of the protective cover by bolts.

[0012] Preferably, the linkage includes a fixed column, the top surface of which is fixedly connected to the bottom surface of the arc-shaped plate, and a telescopic rod is slidably connected through the bottom surface of the fixed column.

[0013] Preferably, a semi-circular abutment is fixedly connected to the bottom end of the telescopic rod, and a return spring is fixedly connected to the top surface of the semi-circular abutment. The top end of the return spring is fixedly connected to the bottom surface of the fixed column.

[0014] Preferably, the bottom surface of the protective cover is fixedly connected to a fixing plate, and there are two sets of fixing plates, with an arc-shaped rod fixedly connected between the two sets of fixing plates.

[0015] Preferably, the arc-shaped rod passes through the baffle and is slidably connected, and an arc-shaped spring is fixedly connected between the left side of the baffle and the fixed plate.

[0016] By employing the above technical solution, this utility model provides a waste material treatment device for grinding wheels. It possesses at least the following beneficial effects:

[0017] (1) When the reduction gear rotates, it will drive the large gear to rotate slowly, so that the large gear drives the half gear to rotate synchronously through the shaft. The half gear will drive the meshing transmission teeth to move, so that the transmission teeth drive the arc plate to slide along the guide rod. The arc plate will compress the arc spring. At the same time, the arc plate will drive the bottom cleaning brush to slide together in the protective cover through the fixed column, thereby cleaning the waste that splashes into the inner side of the protective cover, and avoiding excessive accumulation of waste inside the protective cover, which will affect the subsequent use of the grinding wheel.

[0018] (2) After the half gear rotates half a turn and no longer meshes with the transmission gear, the compressed arc spring pushes the arc plate to reset, causing the sealing block and cleaning brush to move the waste back. When the semi-circular contact head resets, it will contact the baffle, thereby pushing the baffle to slide the sealing plate. When the sealing plate slides along the arc groove through the slide rod, it will also cause the baffle to compress the arc spring. At the same time, the sealing plate will open and the cleaning brush and sealing block will discharge the waste from the opened position of the sealing plate and fall into the collection box for recycling. Attached Figure Description

[0019] The accompanying drawings, which are included to provide a further understanding of the present invention, form part of this application:

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a cross-sectional view of the protective cover in this utility model;

[0022] Figure 3 This is an enlarged cross-sectional view of the protective cover in this utility model.

[0023] Figure 4 This is a schematic diagram of the arc-shaped plate structure in this utility model;

[0024] Figure 5 This is a partially enlarged structural diagram of the arc-shaped plate in this utility model.

[0025] In the diagram: 1. Grinding machine body; 2. Cleaning section; 21. Rotating shaft; 22. Large gear; 23. Reduction gear; 24. Half gear; 25. Arc plate; 26. Transmission gear; 27. Sealing block; 28. Guide rod; 29. ​​Arc spring one; 210. Baffle; 211. Sealing plate; 212. Slide rod; 213. Arc groove; 214. Cleaning brush; 215. Collection box; 3. Linkage section; 31. Fixed column; 32. Telescopic rod; 33. Semi-circular contact head; 34. Return spring; 35. Fixed plate; 36. Arc rod; 37. Arc spring two; 4. Base; 5. Lighting lamp; 6. Protective cover; 7. Main shaft; 8. Grinding wheel. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Example 1

[0028] A waste disposal device for a grinding wheel machine, such as Figures 1-5As shown, the device includes a grinding wheel body 1, a base 4 fixedly connected to the bottom surface of the grinding wheel body 1, a lighting lamp 5 installed on the surface of the grinding wheel body 1, protective covers 6 fixedly connected to both sides of the grinding wheel body 1, a main shaft 7 rotatably connected through and to the side of the grinding wheel body 1, and a grinding wheel 8 fixedly connected through and to the main shaft 7; it also includes a cleaning section 2 for cleaning up waste that splashes into the protective cover 6; and a linkage section 3 for recycling waste after the cleaning section 2 has cleaned the waste; the cleaning section 2 includes a rotating shaft 21, which passes through the protective cover 6 and is rotatably connected to the inner side of the protective cover 6, a large gear 22 is fixedly connected through and to the rotating shaft 21, and a reduction gear 23 is fixedly connected through and to the main shaft 7, the reduction gear 23 meshing with the large gear 22, and the inner side of the protective cover 6 is fixedly connected. A guide rod 28 is fixedly connected, and an arc-shaped plate 25 is slidably connected through the guide rod 28. The surface of the arc-shaped plate 25 is provided with transmission teeth 26. When the main shaft 7 rotates, it will drive the reduction gear 23 to rotate. When the reduction gear 23 rotates, it will drive the large gear 22 to rotate slowly, so that the large gear 22 drives the half gear 24 to rotate synchronously through the rotating shaft 21. The half gear 24 will drive the meshing transmission teeth 26 to move, so that the transmission teeth 26 drive the arc-shaped plate 25 to slide along the guide rod 28. The rotating shaft 21 passes through and is fixedly connected to the half gear 24, which meshes with the transmission teeth 26. A sealing block 27 is fixedly connected to the bottom surface of the arc-shaped plate 25. An arc-shaped spring 29 is fixedly connected between the protective cover 6 and the arc-shaped plate 25.

[0029] It should be noted that a sealing plate 211 is slidably connected through the bottom surface of the protective cover 6, and a baffle 210 is fixedly connected to the right side of the sealing plate 211. The baffle 210 is arc-shaped at one end inside the protective cover 6. A sliding rod 212 is slidably connected through the left side surface of the baffle 210. An arc-shaped groove 213 is opened on the inner side of the protective cover 6. The sliding rod 212 is inserted into the arc-shaped groove 213 and slidably connected. A cleaning brush 214 is fixedly connected to the bottom surface of the arc-shaped plate 25. The transmission gear 26 drives the arc-shaped plate 25 to slide along the guide rod 28. The arc-shaped plate 25 will compress the arc-shaped spring 29. At the same time, the arc-shaped plate 25 will drive the cleaning brush 214 at the bottom to slide inside the protective cover 6 through the fixed post 31 to clean up the waste that splashes onto the inside of the protective cover 6. A collection box 215 is fixedly connected to the surface of the protective cover 6 by bolts.

[0030] In this embodiment, when the reduction gear 23 rotates, it drives the large gear 22 to rotate slowly, thereby causing the large gear 22 to drive the half gear 24 to rotate synchronously through the rotating shaft 21. The half gear 24 then drives the meshing transmission gear 26 to move, thereby causing the transmission gear 26 to drive the arc plate 25 to slide along the guide rod 28. The arc plate 25 compresses the arc spring 29. At the same time, the arc plate 25 drives the bottom cleaning brush 214 to slide together inside the protective cover 6 through the fixed column 31, thereby cleaning the waste that splashes onto the inside of the protective cover 6 and preventing excessive accumulation of waste inside the protective cover 6 from affecting the subsequent use of the grinding wheel 8.

[0031] Example 2

[0032] like Figures 3-5 As shown, the linkage part 3 includes a fixed post 31, the top surface of which is fixedly connected to the bottom surface of the arc-shaped plate 25. A telescopic rod 32 is slidably connected through the bottom surface of the fixed post 31. A semi-circular abutment head 33 is fixedly connected to the bottom end of the telescopic rod 32, and a return spring 34 is fixedly connected to the top surface of the semi-circular abutment head 33. The top end of the return spring 34 is fixedly connected to the bottom surface of the fixed post 31. A fixed plate 35 is fixedly connected to the bottom surface of the protective cover 6. There are two sets of fixed plates 35, and an arc-shaped rod 36 is fixedly connected between the two sets of fixed plates 35. The arc-shaped rod 36 passes through the baffle 210 and is slidably connected. After the half gear 24 rotates half a turn and no longer meshes with the transmission gear 26, the compressed arc-shaped spring 29 will push the arc-shaped plate 25 to reset, causing the sealing block 27 and the cleaning brush 214 to move the waste back. When the semi-circular contact head 33 resets, it will abut against the baffle 210, thereby pushing the baffle 210 to drive the sealing plate 211 to slide. The left side of the baffle 210 is fixedly connected to the fixed plate 35 with the arc-shaped spring 37.

[0033] In this embodiment, after the half gear 24 rotates half a turn and no longer meshes with the transmission gear 26, the compressed arc spring 29 pushes the arc plate 25 to reset, causing the sealing block 27 and the cleaning brush 214 to move the waste back. When the semi-circular contact head 33 resets, it will abut against the baffle 210, thereby pushing the baffle 210 to slide the sealing plate 211. When the sealing plate 211 slides along the arc groove 213 through the slide rod 212, it will also cause the baffle 210 to compress the arc spring 37. At the same time, the sealing plate 211 will open, and the cleaning brush 214 and the sealing block 27 will discharge the waste from the open position of the sealing plate 211 and drop it into the collection box 215 for recycling.

[0034] In use, the waste disposal device for a grinding wheel machine of this utility model starts the grinding wheel machine body 1 and drives the grinding wheel 8 to rotate through the main shaft 7 of the grinding wheel machine body 1. Then, the workpiece to be ground is brought close to the grinding wheel 8 for grinding or polishing. The waste generated will fall into the inner side of the protective cover 6. When the main shaft 7 rotates, it drives the reduction gear 23 to rotate. When the reduction gear 23 rotates, it drives the large gear 22 to rotate slowly. This causes the large gear 22 to drive the half gear 24 to rotate synchronously through the rotating shaft 21. The half gear 24 drives the meshing transmission gear 26 to move. This causes the transmission gear 26 to drive the arc plate 25 to slide along the guide rod 28. The arc plate 25 compresses the arc spring 29. At the same time, the arc plate 25 drives the bottom cleaning brush 214 to slide inside the protective cover 6 through the fixed column 31, thereby cleaning the waste that splashes into the inner side of the protective cover 6 and preventing excessive accumulation of waste inside the protective cover 6 from affecting the subsequent use of the grinding wheel 8.

[0035] When the half gear 24 drives the arc plate 25 to slide via the transmission gear 26, the arc plate 25 will drive the semi-circular contact head 33 to move together via the bottom fixed post 31 and the telescopic rod 32. When the semi-circular contact head 33 moves, it will abut against the arc-shaped surface of the baffle 210, causing the semi-circular contact head 33 to retract and not push the baffle 210. The arc plate 25 will also drive the cleaning brush 214 to move together to clean the waste inside the protective cover 6. After the half gear 24 rotates half a turn and no longer meshes with the transmission gear 26, the compressed arc-shaped spring... Spring 29 pushes the arc plate 25 to reset, causing the sealing block 27 and cleaning brush 214 to move the waste back. When the semi-circular contact head 33 resets, it will contact the baffle 210, thereby pushing the baffle 210 to slide the sealing plate 211. When the sealing plate 211 slides along the arc groove 213 via the slide rod 212, it will also cause the baffle 210 to compress the arc spring 37. At the same time, the sealing plate 211 will open, and the cleaning brush 214 and sealing block 27 will discharge the waste from the open position of the sealing plate 211 and drop it into the collection box 215 for recycling.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A waste disposal device for a grinding wheel machine, comprising a grinding wheel machine body (1), wherein a base (4) is fixedly connected to the bottom surface of the grinding wheel machine body (1), and a lighting lamp (5) is provided on the surface of the grinding wheel machine body (1), characterized in that: The grinding wheel body (1) is fixedly connected to both sides of a protective cover (6), and a main shaft (7) is rotatably connected through the side of the grinding wheel body (1). A grinding wheel (8) is rotatably connected through the main shaft (7). It also includes a cleaning unit (2) for cleaning up waste that splashes into the protective cover (6); The linkage unit (3) is used to recycle waste materials after the waste residue is cleaned in the cleaning unit (2); The cleaning unit (2) includes a rotating shaft (21), which passes through the protective cover (6) and is rotatably connected to the inner side of the protective cover (6). A large gear (22) is fixedly connected through the rotating shaft (21). A reduction gear (23) is fixedly connected through the main shaft (7). The reduction gear (23) meshes with the large gear (22). A guide rod (28) is fixedly connected to the inner side of the protective cover (6). An arc plate (25) is slidably connected through the guide rod (28). A transmission tooth (26) is provided on the surface of the arc plate (25). A half gear (24) is fixedly connected through the rotating shaft (21). The half gear (24) meshes with the transmission tooth (26). A sealing block (27) is fixedly connected to the bottom surface of the arc plate (25). An arc spring (29) is fixedly connected between the protective cover (6) and the arc plate (25).

2. The waste treatment device for a grinding wheel machine according to claim 1, characterized in that: The bottom surface of the protective cover (6) is slidably connected to a sealing plate (211), and a baffle (210) is fixedly connected to the right side of the sealing plate (211). The baffle (210) is arc-shaped at one end inside the protective cover (6).

3. The waste treatment device for a grinding wheel machine according to claim 2, characterized in that: A sliding rod (212) is fixedly connected through the left side surface of the baffle (210). An arc groove (213) is provided on the inner side of the protective cover (6). The sliding rod (212) is inserted into the arc groove (213) and slidably connected. A cleaning brush (214) is fixedly connected to the bottom surface of the arc plate (25). A collection box (215) is fixedly connected to the surface of the protective cover (6) by bolts.

4. The waste treatment device for a grinding wheel machine according to claim 1, characterized in that: The linkage part (3) includes a fixed column (31), the top surface of the fixed column (31) is fixedly connected to the bottom surface of the arc plate (25), and a telescopic rod (32) is slidably connected through the bottom surface of the fixed column (31).

5. The waste treatment device for a grinding wheel machine according to claim 4, characterized in that: The bottom end of the telescopic rod (32) is fixedly connected to a semi-circular contact head (33), and the top surface of the semi-circular contact head (33) is fixedly connected to a return spring (34). The top end of the return spring (34) is fixedly connected to the bottom surface of the fixed column (31).

6. The waste treatment device for a grinding wheel machine according to claim 1, characterized in that: The bottom surface of the protective cover (6) is fixedly connected to a fixing plate (35). There are two sets of fixing plates (35), and an arc-shaped rod (36) is fixedly connected between the two sets of fixing plates (35).

7. The waste treatment device for a grinding wheel machine according to claim 6, characterized in that: The arc-shaped rod (36) passes through the baffle (210) and is slidably connected, and an arc-shaped spring (37) is fixedly connected between the left side of the baffle (210) and the fixed plate (35).

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