A heavy-duty dual-voltage grinding machine with cutting guidance function

Abstract

This utility model relates to the technical field of heavy-duty dual-voltage grinding machines, specifically disclosing a heavy-duty dual-voltage grinding machine with a cutting guide function. It includes a worktable, with a moving assembly on the top of the worktable. The moving assembly includes a first motor located on the left side of the top of the worktable. The output end of the first motor has a screw, and a threaded sleeve is threaded onto the surface of the screw. When a part needs to be guided for cutting, the part is first placed on the cutting table. Then, the first motor operates, driving the screw to rotate. The screw then moves the threaded sleeve, which in turn moves the worktable via a sliding groove and a slider in cooperation with the threaded sleeve. The threaded sleeve moves the cutting table, which in turn moves the part. Once the part is inside the grinding machine assembly, it can be cut, resulting in more precise cutting.

Description

Technical Field

[0001] This utility model relates to the technical field of heavy-duty dual-voltage grinding machines, specifically a heavy-duty dual-voltage grinding machine with cutting guidance function. Background Technology

[0002] Grinding machines are commonly used equipment for sharpening various cutting tools and tools. They are also used for grinding, deburring, and cleaning ordinary small parts. They are mainly composed of a motor and a grinding wheel. There are usually handheld grinding machines, vertical grinding machines, suspended grinding machines, and benchtop grinding machines.

[0003] When cutting parts, a heavy-duty dual-voltage grinding machine is required. However, the heavy-duty dual-voltage grinding machine does not have a cutting guide function, so the operator has to hold the part by hand to cut it, which results in inaccurate cutting. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a heavy-duty dual-voltage grinding wheel machine with cutting guidance function, which has the advantages of guiding and cutting components, and solves the problem of components not having guiding cutting capabilities.

[0005] This utility model discloses a heavy-duty dual-voltage grinding machine with cutting guidance function, comprising a worktable. A moving assembly is located on the top of the worktable, including a first motor positioned on the left side of the top of the worktable. The output end of the first motor has a screw, and a threaded sleeve is threaded onto the surface of the screw. A slider is located at the bottom of the threaded sleeve. A groove adapted to the slider is formed on the top of the worktable. A cutting table is located on the top of the threaded sleeve. The grinding machine assembly is located on the top of the worktable. When a part needs to be guided for cutting, the part is first placed on the cutting table. Then, the first motor operates, driving the screw to rotate. The screw drives the threaded sleeve to move, which in turn moves the threaded sleeve via the groove and slider on the worktable. The threaded sleeve moves the cutting table, which in turn moves the part. Once the part is inside the grinding machine assembly, it can be cut. This method provides more precise cutting and avoids the situation where a heavy-duty dual-voltage grinding machine lacks a cutting guidance function, requiring the operator to manually cut the part, resulting in inaccurate cutting.

[0006] This utility model discloses a heavy-duty dual-voltage grinding wheel machine with cutting guidance function. The cutting table has three threaded holes at each end of its top two sides. Each end of the top of the cutting table has a baffle plate, and each end of the inner side of the baffle plate has a pressure plate. Each end of the inner cavity of the baffle plate is fitted with a fixing bolt, and the bottom of the fixing bolt is threadedly connected to one of the threaded holes. When a component is placed on the cutting table, the baffle plate is first placed at a suitable position on the top of the cutting table. The baffle plate is then fixed to the cutting table by the fixing bolts and threaded holes. The pressure plate on the baffle plate then secures the component, preventing it from falling during cutting.

[0007] This utility model discloses a heavy-duty dual-voltage grinding machine with cutting guidance function. The grinding machine assembly includes a frame, the bottom of which contacts the center of the top of the worktable. An electric push rod is provided at the top of the inner cavity of the frame, and a support frame is provided at the output end of the electric push rod. A second motor is fitted inside the inner cavity of the support frame, and a grinding wheel is provided at the output end of the second motor. When cutting is required, the electric push rod first runs, which drives the frame to move downward. The frame then drives the second motor to move downward. After the second motor moves to the required position, the second motor runs, which drives the grinding wheel to rotate, thereby cutting the part.

[0008] The present invention relates to a heavy-duty dual-voltage grinding machine with cutting guidance function, wherein the bottom of the front and back sides of the frame are fixedly connected to mounting plates, and the inner cavity of the mounting plates is fixedly connected to the worktable via mounting rods.

[0009] The present invention relates to a heavy-duty dual-voltage grinding machine with a cutting guide function, wherein a movable plate is rotatably connected to the right side of the screw surface, and the bottom of the movable plate is fixedly connected to the worktable.

[0010] This utility model discloses a heavy-duty dual-voltage grinding wheel machine with cutting guidance function. The electric push rod is equipped with a fixing frame on both sides, and the other end of the fixing frame is fixedly connected to the frame. The fixing frame can fix the electric push rod, so that the electric push rod can perform better when used and avoid the electric push rod shaking during use, which would lead to the unstable operation of the electric push rod.

[0011] The present invention relates to a heavy-duty dual-voltage grinding machine with cutting guidance function, wherein the four corners of the bottom of the worktable are provided with support columns, and the bottom of the support columns is provided with anti-slip pads.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. When a component needs to be guided and cut, this utility model first places the component on the cutting table, then the first motor runs, driving the screw to rotate, which in turn drives the screw sleeve to move. The screw sleeve moves along with the sliding groove and slider on the worktable, which in turn drives the cutting table to move. The cutting table then moves the component. Once the component is inside the grinding wheel assembly, it can be cut. This makes the cutting more precise and avoids the situation where heavy-duty dual-voltage grinding wheels do not have a guiding function for cutting components, requiring operators to hold the component by hand, resulting in inaccurate cutting.

[0014] 2. When the component is placed on the cutting table, the baffle is first placed at a suitable position on the top of the cutting table. At this time, the baffle is fixed on the cutting table by the fixing bolts and threaded holes. Then, the component is fixed by the pressure plate on the baffle, which prevents the component from falling off during cutting.

[0015] When cutting is required, the electric push rod first moves, which drives the frame to move downward. The frame then drives the second motor to move downward. After the second motor moves to the required position, it runs and drives the grinding wheel to rotate, which then cuts the part.

[0016] The mounting bracket can be used to fix the electric linear actuator in place, which improves its performance during use and prevents it from shaking and becoming unstable. Attached Figure Description

[0017] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the mobile component of this utility model;

[0020] Figure 3 This is a schematic diagram of the cutting table structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the grinding wheel assembly structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the grinding wheel structure of this utility model.

[0023] In the diagram: 1. Workbench; 2. Moving assembly; 201. First motor; 202. Slider; 203. Screw sleeve; 204. Screw; 205. Movable plate; 206. Cutting table; 207. Baffle; 208. Fixing bolt; 209. Pressure plate; 2010. Threaded hole; 3. Slide groove; 4. Grinding wheel assembly; 401. Frame; 402. Electric push rod; 403. Fixed frame; 404. Bearing frame; 405. Second motor; 406. Grinding wheel disc; 5. Support column; 6. Anti-slip mat. Detailed Implementation

[0024] The following drawings will disclose several embodiments of this utility model. For clarity, many practical details will be described in the following description. However, it should be understood that these practical details should not be used to limit this utility model. That is, in some embodiments of this utility model, these practical details are not essential. In addition, for the sake of simplicity, some conventional structures and components will be shown in the drawings in a simple schematic manner.

[0025] Please see Figure 1-5 This utility model discloses a heavy-duty dual-voltage grinding wheel machine with cutting guidance function, comprising a worktable 1, a moving assembly 2 on the top of the worktable 1, the moving assembly 2 including a first motor 201 located on the left side of the top of the worktable 1, a screw 204 at the output end of the first motor 201, a threaded sleeve 203 connected to the surface of the screw 204, a slider 202 at the bottom of the screw sleeve 203, a groove 3 adapted to the slider 202 on the top of the worktable 1, a cutting table 206 on the top of the screw sleeve 203, and a grinding wheel assembly 4 on the top of the worktable 1. When a part needs to be guided and cut, this utility model first places the part... On the cutting table 206, the first motor 201 runs, driving the screw 204 to rotate. The screw 204 then moves the threaded sleeve 203, which moves in conjunction with the slide groove 3 and slider 202 on the worktable 1. The threaded sleeve 203 then moves the cutting table 206, which in turn moves the component. When the component moves into the grinding wheel assembly 4, it can be cut. This makes the cutting more precise and avoids the situation where the heavy-duty dual-voltage grinding wheel does not have a cutting guide function, requiring the operator to hold the component for cutting, resulting in inaccurate cutting.

[0026] The cutting table 206 has three threaded holes 2010 at both ends of its top sides. Each end of the top of the cutting table 206 has a baffle 207. Each end of the inner side of the baffle 207 has a pressure plate 209. Each end of the inner cavity of the baffle 207 is fitted with a fixing bolt 208, and the bottom of the fixing bolt 208 is threadedly connected to one of the threaded holes 2010. When a component is placed on the cutting table 206, the baffle 207 is first placed at a suitable position on the top of the cutting table 206. The baffle 207 is then fixed to the cutting table 206 by the fixing bolt 208 engaging with the threaded holes 2010. The component is then secured by the pressure plate 209 on the baffle 207, preventing the component from falling during cutting.

[0027] The grinding wheel assembly 4 includes a frame 401, the bottom of which contacts the center of the top of the worktable 1. An electric push rod 402 is provided at the top of the inner cavity of the frame 401. A support frame 404 is provided at the output end of the electric push rod 402. A second motor 405 is fitted inside the inner cavity of the support frame 404. A grinding wheel disc 406 is provided at the output end of the second motor 405. When cutting is required, the electric push rod 402 first runs, which drives the frame 401 to move downward. The frame 401 then drives the second motor 405 to move downward. After the second motor 405 moves to the required position, it runs, which drives the grinding wheel disc 406 to rotate. The grinding wheel disc 406 can then cut the part.

[0028] Mounting plates are fixedly connected to the bottom of both the front and back sides of frame 401, and the inner cavity of the mounting plates is fixedly connected to the worktable 1 via mounting rods.

[0029] A movable plate 205 is rotatably connected to the right side of the screw 204 surface, and the bottom of the movable plate 205 is fixedly connected to the worktable 1.

[0030] The electric push rod 402 is equipped with a fixing bracket 403 on both sides, and the other end of the fixing bracket 403 is fixedly connected to the frame 401. The fixing bracket 403 can fix the electric push rod 402, so that the electric push rod 402 performs better when used and avoids the electric push rod 402 from shaking during use, which would lead to the unstable operation of the electric push rod 402.

[0031] The workbench 1 has four support columns 5 at the bottom corners, and the bottom of the support columns 5 is provided with anti-slip pads 6.

[0032] When using this utility model: when it is necessary to guide and cut the component, first place the component on the cutting table 206, then the first motor 201 runs, driving the screw 204 to rotate, which in turn drives the screw sleeve 203 to move. The screw sleeve 203 moves in conjunction with the slide groove 3 and the slider 202 on the worktable 1, and the screw sleeve 203 moves, which in turn drives the cutting table 206 to move. The cutting table 206 then moves the component. When the component moves into the grinding wheel assembly 4, it can be cut. This makes the component cutting more precise and avoids the situation where the heavy-duty dual-voltage grinding wheel does not have the function of guiding the component during cutting, requiring the operator to hold the component for cutting, which results in inaccurate component cutting.

[0033] When the part is placed on the cutting table 206, the baffle 207 is first placed at a suitable position on the top of the cutting table 206. At this time, the baffle 207 is fixed on the cutting table 206 by the cooperation of the fixing bolt 208 and the threaded hole 2010. Then, the part is fixed by the pressure plate 209 on the baffle 207 to prevent the part from falling off during cutting.

[0034] When cutting is required, the electric push rod 402 first runs, which drives the frame 401 to move downward. The frame 401 then drives the second motor 405 to move downward. After the second motor 405 moves to the required position, it runs and drives the grinding wheel 406 to rotate, which then cuts the part.

[0035] The second motor 405 has a built-in voltage switching circuit that supports both 110V and 220V voltage inputs, allowing users to select the appropriate voltage mode based on their working environment.

[0036] The above are merely embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A heavy double voltage grinding machine with cutting guide function, comprising a workbench (1), characterized in that: The top of the workbench (1) is provided with a moving component (2), which includes a first motor (201). The first motor (201) is located on the left side of the top of the workbench (1). The output end of the first motor (201) is provided with a screw (204). The surface of the screw (204) is threaded with a threaded sleeve (203). The bottom of the threaded sleeve (203) is provided with a slider (202). The top of the workbench (1) is provided with a groove (3) that matches the slider (202). The top of the threaded sleeve (203) is provided with a cutting table (206). The top of the workbench (1) is provided with a grinding wheel assembly (4).

2. The heavy-duty double-voltage grinding machine with cutting guide function according to claim 1, characterized in that: The cutting table (206) has three threaded holes (2010) at both ends of the top sides. The cutting table (206) has baffles (207) at both ends of the top. The baffles (207) have pressure plates (209) at both ends of the inner side. The baffles (207) have fixing bolts (208) at both ends of the inner cavity. The bottom of the fixing bolts (208) is threaded to one of the threaded holes (2010).

3. A heavy-duty dual-voltage grinding wheel machine with cutting guidance function according to claim 1, characterized in that: The grinding wheel assembly (4) includes a frame (401), the bottom of which contacts the center of the top of the workbench (1). An electric push rod (402) is provided at the top of the inner cavity of the frame (401). A support frame (404) is provided at the output end of the electric push rod (402). A second motor (405) is sleeved in the inner cavity of the support frame (404). A grinding wheel disc (406) is provided at the output end of the second motor (405).

4. A heavy-duty dual-voltage grinding wheel machine with cutting guidance function according to claim 3, characterized in that: The frame (401) has mounting plates fixedly connected to the bottom of both the front and back sides, and the inner cavity of the mounting plates is fixedly connected to the workbench (1) via mounting rods.

5. A heavy-duty dual-voltage grinding wheel machine with cutting guidance function according to claim 1, characterized in that: A movable plate (205) is rotatably connected to the right side of the screw (204) surface, and the bottom of the movable plate (205) is fixedly connected to the worktable (1).

6. A heavy-duty dual-voltage grinding wheel machine with cutting guidance function according to claim 3, characterized in that: The electric push rod (402) is provided with a fixing frame (403) on both sides, and the other end of the fixing frame (403) is fixedly connected to the frame (401).

7. A heavy-duty dual-voltage grinding wheel machine with cutting guidance function according to claim 1, characterized in that: The workbench (1) has four support columns (5) at the bottom corners, and the bottom of the support columns (5) is provided with anti-slip pads (6).

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