Anti-splashing metallographic cutting machine

Abstract

The utility model provides a prevent spatter's metallographic cutting machine relates to prevent spatter's metallographic cutting machine technical field, the utility model discloses a cutting machine, the side of cutting machine is provided with button, the upper top of cutting machine is provided with the protective cover, the upper top of cutting machine is connected with the operation platform, the upper top fixedly connected with the bench vice of operation platform, the upper top fixedly connected with the rectangular plate of operation platform, the surface rotationally connected with the rotating plate of rectangular plate, the side fixedly connected with motor of rotating plate, the side rotationally connected with saw blade of rotating plate, the saw blade is by motor drive, the side fixedly connected with handle of rotating plate, the upper top fixedly connected with the water tank of cutting machine, be provided with filter equipment in the inside of water tank, filter equipment includes setting up in the filter frame of water tank inside, the utility model solves the problem that the inside of cooling water contains the chippings and cannot circulate and use.

Description

Technical Field

[0001] This utility model relates to the field of anti-splash metallographic cutting machine technology, and more particularly to an anti-splash metallographic cutting machine. Background Technology

[0002] Metallographic sample cutting machine, as the name suggests, is a cutting device used to cut and prepare samples during metallographic analysis. Due to the different requirements of metallographic sample preparation, there are certain requirements for the cutting direction, clamping direction, cutting speed and cooling method when cutting the sample. Therefore, various types of cutting machines have been designed for this preparation process.

[0003] The inventors discovered during routine use of the metallographic cutting machine that when cutting samples, the saw blade needs to be cooled with water. During the cutting process, debris is generated, which then flows into the water tank along with the cooling water. Because the cooling water contains debris, it cannot be reused, thus causing problems. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a metallographic cutting machine that prevents splashing.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a splash-proof metallographic cutting machine, comprising a cutting machine, a button provided on the side of the cutting machine, a protective cover provided on the top of the cutting machine, an operating table connected to the top of the cutting machine, a vise fixedly connected to the top of the operating table, a rectangular plate fixedly connected to the top of the operating table, a rotating plate rotatably connected to the surface of the rectangular plate, a motor fixedly connected to the side of the rotating plate, a saw blade rotatably connected to the side of the rotating plate, the saw blade being driven by the motor, a handle fixedly connected to the side of the rotating plate, a water tank fixedly connected to the top of the cutting machine, a filter device provided inside the water tank, the filter device comprising a filter frame disposed inside the water tank, and a baffle fixedly connected to the top of the filter frame.

[0006] The aforementioned components achieve the following effects: The filter frame and baffle prevent debris from remaining in the cooling water flowing into the water tank, thus achieving filtration. When the sample needs to be cut for testing, the sample is fixed inside the vise on the operating table surface. The Y80~315 motor is started, causing the saw blade to rotate via the coupling at the motor's output end. Holding the handle rotates the rotating plate, moving the saw blade towards the vise to cut the sample. The water tank collects cooling water, and the protective cover prevents splashing during sample cutting, thus avoiding debris flying.

[0007] Preferably, a round rod is fixedly connected to the top of the water tank, and a through groove is opened on the surface of the baffle, into which the round rod is inserted.

[0008] The effect achieved by the above components is that, under the action of the round rod, the filter frame is fixed inside the water tank, thereby fixing the filter frame inside the water tank.

[0009] Preferably, a retaining ring is fixedly connected to the surface of the round rod, and the retaining ring is a rubber ring.

[0010] The effect achieved by the above components is that, under the action of the retaining ring, the baffle will not slip off the surface of the round rod, thereby achieving the function of limiting the position.

[0011] Preferably, a washer, which is a rubber ring, is fixedly connected to the bottom of the baffle.

[0012] The effect achieved by the above components is that, under the action of the gasket, the baffle will not directly contact the top of the water tank, thus avoiding the phenomenon of the baffle and the water tank corroding together.

[0013] Preferably, a protrusion is fixedly connected to the side of the filter frame, and a groove is formed on the side of the filter frame, with the protrusion inserted into the interior of the groove.

[0014] The aforementioned components achieve the following effects: the protrusions and grooves allow the filter frame to be disassembled for cleaning, thus achieving the cleaning function. When it is necessary to filter debris inside the cooling water, the protrusions on the surface of the filter frame are inserted into the grooves, causing the filter frame to snap together. The filter frame is then placed inside the water tank, where the baffle prevents it from falling into the tank. The baffle is fitted onto the surface of the round rod, and the retaining ring prevents it from slipping off, thus achieving a limiting function. The washer prevents the baffle from directly contacting the top of the water tank, avoiding corrosion between the baffle and the tank, thereby achieving the function of filtering debris inside the cooling water.

[0015] Preferably, the saw blade is provided with a replacement device on its side, a hollow rod is sleeved on the side of the saw blade, and a rotating shaft is inserted inside the hollow rod, the rotating shaft being driven by a motor.

[0016] The effect achieved by the above components is that, under the action of the hollow rod and the rotating shaft, the saw blade can be replaced, thereby achieving the function of replacing the saw blade.

[0017] Preferably, a locking block is fixedly connected to the surface of the rotating shaft, and a locking groove is formed on the inner wall of the hollow rod.

[0018] The effect achieved by the above components is that, under the action of the locking block and the locking groove, the saw blade will not slip when the shaft rotates.

[0019] Preferably, a screw is inserted into the surface of the hollow rod, and a nut is threaded onto one end of the screw.

[0020] The aforementioned components achieve the following effect: under the action of the screw and nut, the hollow rod can be fixed on the surface of the rotating shaft, thereby fixing the saw blade. When the saw blade needs to be replaced, the nut is removed from the surface of the screw, the screw is removed from the surface of the hollow rod and the rotating shaft, the hollow rod is removed from the surface of the rotating shaft, and then the saw blade is disassembled. The hollow rod at one end of the saw blade is inserted into the surface of the rotating shaft. Under the action of the locking block and the locking groove, the saw blade will not slip when the rotating shaft rotates. The screw is inserted through the hollow rod, and the nut is screwed onto the surface of the screw, thereby fixing the screw to the surface of the hollow rod, thus achieving the fixing function and facilitating the replacement of the saw blade.

[0021] Compared with the prior art, the advantages and positive effects of this utility model are as follows: In this invention, by setting up a filtration device, when it is necessary to filter debris inside the cooling water, the protrusions on the surface of the filter frame are inserted into the grooves, thereby locking the filter frame together. The filter frame is then placed inside the water tank, and the baffle prevents it from falling into the water tank. The baffle is then fitted onto the surface of the round rod, and the retaining ring prevents it from slipping off the surface of the round rod, thus achieving a limiting effect. The washer prevents the baffle from directly contacting the top of the water tank, avoiding the phenomenon of the baffle and the water tank corroding together. This achieves the effect of filtering debris inside the cooling water, thereby solving the problem that the cooling water containing debris cannot be circulated. Attached Figure Description

[0022] Figure 1 A three-dimensional structural diagram of a splash-proof metallographic cutting machine is provided for this utility model; Figure 2 A schematic diagram of a filtration device for a metallographic cutting machine that prevents splashing is provided for this utility model; Figure 3 This utility model presents a schematic diagram of a replacement device for an anti-splash metallographic cutting machine.

[0023] Legend: 1. Cutting machine; 2. Filtering device; 21. Filter frame; 22. Baffle; 23. Round rod; 24. Snap ring; 25. Protrusion; 26. Washer; 27. Groove; 3. Replacement device; 31. Hollow rod; 32. Rotating shaft; 33. Clamping block; 34. Slot; 35. Screw; 36. Nut; 4. Protective cover; 5. Motor; 6. Saw blade; 7. Bench vise; 8. Operating table; 9. Handle. Detailed Implementation

[0024] Example 1, such as Figure 1 A splash-proof metallographic cutting machine 1 includes a cutting machine 1, buttons on the side of the cutting machine 1, a protective cover 4 on the top of the cutting machine 1, an operating table 8 connected to the top of the cutting machine 1, a vise 7 fixedly connected to the top of the operating table 8, a rectangular plate fixedly connected to the top of the operating table 8, a rotating plate rotatably connected to the surface of the rectangular plate, a motor 5 fixedly connected to the side of the rotating plate, a saw blade 6 rotatably connected to the side of the rotating plate, the saw blade 6 being driven by a Y80~315 motor 5, a handle 9 fixedly connected to the side of the rotating plate, and a water tank fixedly connected to the top of the cutting machine 1, with a filter device 2 installed inside the water tank.

[0025] Working principle: When a sample needs to be cut for testing, the sample is fixed inside the vise 7 on the surface of the operating table 8. The Y80~315 motor 5 is started, causing the saw blade 6 to rotate via the coupling at the output end of the Y80~315 motor 5. By holding the handle 9, the rotating plate rotates, which in turn moves the saw blade 6 towards the vise 7, thereby cutting the sample. The water tank allows cooling water to be collected inside the tank. The protective cover 4 prevents splashing during sample cutting, thus avoiding the flying of debris.

[0026] Reference Figure 2 The filter device 2 includes a filter frame 21 disposed inside the water tank. A baffle 22 is fixedly connected to the top of the filter frame 21. A round rod 23 is fixedly connected to the top of the water tank. A through groove is opened on the surface of the baffle 22. The round rod 23 is inserted into the through groove. A retaining ring 24 is fixedly connected to the surface of the round rod 23. The retaining ring 24 is a rubber ring. A washer 26 is fixedly connected to the bottom of the baffle 22. The washer 26 is a rubber ring. A protrusion 25 is fixedly connected to the side of the filter frame 21. A groove 27 is opened on the side of the filter frame 21. The protrusion 25 is inserted into the groove 27.

[0027] Working principle: When it is necessary to filter debris inside the cooling water, the protrusion 25 on the surface of the filter frame 21 is inserted into the groove 27, thereby locking the filter frame 21 together. The filter frame 21 is placed inside the water tank. Under the action of the baffle 22, the filter frame 21 will not fall into the water tank. The baffle 22 is fitted onto the surface of the round rod 23. Under the action of the retaining ring 24, the baffle 22 will not slip off the surface of the round rod 23, thus achieving the limiting function. Under the action of the washer 26, the baffle 22 will not directly contact the top of the water tank, avoiding the phenomenon of the baffle 22 and the water tank rusting together, thereby achieving the function of filtering debris inside the cooling water.

[0028] Reference Figure 3 A replacement device 3 is provided on the side of the saw blade 6. A hollow rod 31 is sleeved on the side of the saw blade 6. A rotating shaft 32 is inserted inside the hollow rod 31. The rotating shaft 32 is driven by a Y80~315 motor 5. A locking block 33 is fixedly connected to the surface of the rotating shaft 32. A locking groove 34 is opened on the inner wall of the hollow rod 31. A screw 35 is inserted into the surface of the hollow rod 31. A nut 36 is threadedly connected to one end of the screw 35.

[0029] Working principle: When the saw blade 6 needs to be replaced, remove the nut 36 from the surface of the screw 35, remove the screw 35 from the surface of the hollow rod 31 and the rotating shaft 32, remove the hollow rod 31 from the surface of the rotating shaft 32, and then disassemble the saw blade 6. Insert the hollow rod 31 at one end of the saw blade 6 into the surface of the rotating shaft 32. Under the action of the locking block 33 and the locking groove 34, the saw blade 6 will not slip when the rotating shaft 32 rotates. Insert the screw 35 through the hollow rod 31, and screw the nut 36 onto the surface of the screw 35, thereby fixing the screw 35 to the surface of the hollow rod 31, thus achieving the function of fixing and making it convenient to replace the saw blade 6.

Claims

1. A metallographic cutting machine with anti-splashing capability, comprising a cutting machine (1), characterized in that: The cutting machine (1) has a button on its side and a protective cover (4) on its top. The cutting machine (1) is connected to an operating table (8) on its top. A vise (7) is fixedly connected to the top of the operating table (8). A rectangular plate is fixedly connected to the top of the operating table (8). A rotating plate is rotatably connected to the surface of the rectangular plate. A motor (5) is fixedly connected to the side of the rotating plate. A saw blade (6) is rotatably connected to the side of the rotating plate. The saw blade (6) is driven by the motor (5). A handle (9) is fixedly connected to the side of the rotating plate. A water tank is fixedly connected to the top of the cutting machine (1). A filter device (2) is provided inside the water tank. The filter device (2) includes a filter frame (21) installed inside the water tank. A baffle (22) is fixedly connected to the top of the filter frame (21).

2. The anti-splash metallographic cutting machine according to claim 1, characterized in that: A round rod (23) is fixedly connected to the top of the water tank. A through groove is opened on the surface of the baffle (22), and the round rod (23) is inserted into the inside of the through groove.

3. The anti-splash metallographic cutting machine according to claim 2, characterized in that: A retaining ring (24) is fixedly connected to the surface of the round rod (23), and the retaining ring (24) is a rubber ring.

4. The anti-splash metallographic cutting machine according to claim 3, characterized in that: A washer (26) is fixedly connected to the bottom of the baffle (22), and the washer (26) is a rubber ring.

5. The anti-splash metallographic cutting machine according to claim 4, characterized in that: The side of the filter frame (21) is fixedly connected with a protrusion (25), and the side of the filter frame (21) is provided with a groove (27), and the protrusion (25) is inserted into the inside of the groove (27).

6. The anti-splash metallographic cutting machine according to claim 5, characterized in that: The saw blade (6) is provided with a replacement device (3) on its side. A hollow rod (31) is sleeved on the side of the saw blade (6). A rotating shaft (32) is inserted inside the hollow rod (31). The rotating shaft (32) is driven by a motor (5).

7. The anti-splash metallographic cutting machine according to claim 6, characterized in that: The surface of the rotating shaft (32) is fixedly connected with a locking block (33), and the inner wall of the hollow rod (31) is provided with a locking groove (34).

8. The anti-splash metallographic cutting machine according to claim 7, characterized in that: A screw (35) is inserted into the surface of the hollow rod (31), and a nut (36) is threaded onto one end of the screw (35).

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