Grinding machine for magnet machining

Abstract

The grinding machine for magnet machining comprises an integrated base, a stand column is installed at the position, located on the left side, of the upper end of the integrated base, a quenching guide rail is installed at the position of the outer wall of the stand column, and the stand column drives the quenching guide rail to move up and down through a motor B located at the position of the upper end. And a control box body is installed at the position of the front end of the quenching guide rail, a motor A is installed at the position of the upper end of the control box body, and clear water is contained in the interior of the drawer. A magnet workpiece is clamped through a T-shaped plate so that the magnet workpiece can be positioned below a grinding wheel, the T-shaped plate is attached to the machined magnet workpiece through the elastic effect of a stainless steel spring, the T-shaped plate moves linearly along a limiting rod through a sleeving block during moving, and the magnet workpiece is clamped so that the magnet workpiece can be positioned under the grinding wheel; therefore, the grinding accuracy can be ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field related to a grinder for magnet processing, and in particular relates to a grinder for magnet processing. Background Art

[0002] A magnet processing grinder is a commonly used metal processing equipment. Its main function is to grind the end face of a metal magnet workpiece. A magnet processing grinder is usually composed of a grinding wheel, a worktable, a feed mechanism, etc. During the processing, when the grinding wheel is not aligned with the magnet workpiece, the processing accuracy will be reduced, and the size, shape and surface quality of the magnet workpiece will be affected. Utility Model Content

[0003] The utility model aims to provide a magnet processing grinder to solve the problem that when the magnet processing grinder proposed in the above background technology is working, when the grinding wheel is not aligned with the end face of the magnet workpiece, the processing accuracy will be reduced.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grinder for magnet processing, comprising an integrated base, a column is installed at the upper end of the integrated base at the left position, a quenching guide rail is installed at the outer wall position of the column, the column drives the quenching guide rail to move up and down through the motor B located at the upper end position, a control box is installed at the front end position of the quenching guide rail, a motor A is installed at the upper end position of the control box, the control box rotates the grinding wheel at the lower end position through the motor A, the lower end of the control box is fixed with a fixed plate at the left and right positions, a limit rod is fixed at the inner position of the fixed plate, a stainless steel spring is wound at the outer position of the limit rod, a movable plate is sleeved at the inner position of the fixed plate, a socket block is fixed to the movable plate at the inner position, the socket block is sleeved at the outer wall position of the limit rod, and a T-shaped plate is sleeved at the lower end position of the movable plate.

[0005] Preferably, the control box is moved along the quenching guide rail by a control handwheel installed at the front end position, a box-type workbench for placing magnetized workpieces is installed at the middle position of the upper end of the integrated base, a drawer is connected at the inner position of the integrated base, and clean water is placed at the inner position of the drawer.

[0006] Preferably, a main power switch is provided at a lower position at the front end of the column, and the column is installed at a vertical angle to the integrated base.

[0007] Preferably, the column is moved by driving the quenching guide rail through a motor B installed at the upper end position.

[0008] Preferably, the control box at the front end of the quenching guide rail can move left and right along its outer wall, and the control box is moved and controlled by a control hand wheel.

[0009] Preferably, a control button is provided at the front end of the control box to control the rotation of the grinding wheel.

[0010] Preferably, the fixing plate is fixed to the control box, and limiting rods and stainless steel springs are installed at internal positions of the fixing plate and the T-shaped plate.

[0011] Preferably, a through circular hole is provided at an inner position of the sleeve block, and the sleeve block allows the limiting rod to be sleeved at an inner position.

[0012] Preferably, the movable plate is connected to the fixed plate and the T-shaped plate via a sleeve block, and when the movable plate moves, the sleeve block moves along the limiting rod.

[0013] Compared with the prior art, the utility model provides a grinding machine for magnet processing, which has the following beneficial effects:

[0014] 1. When the device is processing, the magnet workpiece is placed at the upper end of the box-type workbench, and the magnet workpiece is clamped by a T-shaped plate to be positioned below the grinding wheel. The T-shaped plate fits the magnet workpiece through the elastic effect of the stainless steel spring, and moves in a straight line along the limit rod through the sleeve block when moving. The magnet workpiece is clamped to be positioned directly below the grinding wheel, which can ensure the accuracy of grinding.

[0015] 2. The device has a drawer sleeved inside the integrated base. The debris dropped during processing can fall into the inner position of the drawer through the gap of the integrated base. In this way, the debris can be collected together and cleaned up uniformly. Clean water is stored inside the drawer to prevent dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a grinder for magnet processing according to the utility model.

[0017] Figure 2 The figure is a schematic diagram of the internal structure of the T-shaped plate of the magnet processing grinder of the utility model.

[0018] Figure 3 The utility model is a schematic diagram of the internal structure of the grinder drawer for magnet processing.

[0019] Figure 4 The utility model is a schematic diagram of the upper and lower transmission structure of the grinder for magnet processing.

[0020] In the figure: 1. Integrated base; 2. Box-type workbench; 3. Grinding wheel; 4. Quenching guide rail; 5. Control handwheel; 6. Control box; 7. Motor A; 8. Motor B; 9. Column; 10. Fixed plate; 11. Moving plate; 12. T-shaped plate; 13. Drawer; 14. Socket block; 15. Limit rod; 16. Stainless steel spring; 17. Clean water. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] The utility model provides Figure 1-4A magnet processing grinder shown in the figure comprises an integrated base 1, a column 9 is installed at the upper end of the integrated base 1 at the left position, a quenching guide rail 4 is installed at the outer wall position of the column 9, the column 9 drives the quenching guide rail 4 to move up and down through a motor B8 located at the upper end position, the motor B8 is electrically connected to an external power supply through a power line, a gear is arranged at the bottom of the motor B8, a lead screw passes through the inside of the quenching guide rail 4, the lead screw and the quenching guide rail 4 are rotatably connected by a thread, and the top of the lead screw is also sleeved A gear is connected, so that the motor B8 can drive the gear at the bottom to rotate, and then the rotating gear can drive the meshing gear to rotate, thereby driving the screw to rotate, and the rotating screw can drive the quenching guide rail 4 to move up and down through the thread, and a control box 6 is installed at the front end position of the quenching guide rail 4, and a motor A7 is installed at the upper end position of the control box 6. The motor A7 is electrically connected to the external power supply through a power cord, and the control box 6 rotates the grinding wheel 3 at the lower end position through the motor A7, and the control box The lower end of the 6 is fixed with a fixed plate 10 at the left and right sides, a limit rod 15 is fixed at the inner side of the fixed plate 10, a stainless steel spring 16 is wound at the outer side of the limit rod 15, a movable plate 11 is sleeved at the inner side of the fixed plate 10, a sleeve block 14 is fixed at the inner side of the movable plate 11, the sleeve block 14 is sleeved at the outer wall position of the limit rod 15, and a T-shaped plate 12 is sleeved at the lower end of the movable plate 11. The control box 6 is moved along the quenching by the control hand wheel 5 installed at the front end. The guide rail 4 moves, and a gear is connected to the inside of the control wheel 5. A rack is provided at the bottom of the quenching guide rail 4, and the gear and the rack are meshed. In this way, the rotation of the control hand wheel 5 can drive the gear to rotate, and then the gear rotates on the rack, so as to drive the control box 6 to move along the quenching guide rail 4. A box-type workbench 2 for placing magnet workpieces is installed at the middle position of the upper end of the integrated base 1, and a drawer 13 is sleeved at the inner side of the integrated base 1, and clean water 17 is filled at the inner position of the drawer 13.

[0023] After the device is connected to the power supply, the operator places the magnet workpiece to be processed at the upper end position of the box-type workbench 2, adjusts the height of the quenching guide rail 4 so that the grinding wheel 3 is aligned with the position on the magnet workpiece that needs to be polished, starts the motor A7 at the upper end position of the control box 6 to rotate the grinding wheel 3, controls the quenching guide rail 4 to make the grinding wheel 3 descend and contact the magnet workpiece, and then grinds the end face of the magnet through the grinding wheel 3. After grinding, the magnet workpiece is taken out to complete the grinding work.

[0024] like Figure 1 and Figure 2As shown, a main power switch is provided at the front end of the column 9 at the lower position, the column 9 is installed at a vertical angle to the integrated base 1, the column 9 drives the quenching guide rail 4 to move by the motor B8 installed at the upper end position, the control box 6 at the front end position of the quenching guide rail 4 can move left and right along its outer wall, the control box 6 is moved and controlled by the control handwheel 5, and a control button is provided at the front end position of the control box 6 to control the rotation of the grinding wheel 3, the fixed plate 10 is fixed to the control box 6, and the internal positions of the fixed plate 10 and the T-shaped plate 12 are both installed with a limit rod 15 and a stainless steel spring 16, and the internal position of the sleeve block 14 is provided with a through circular hole, and the sleeve block 14 allows the limit rod 15 to be sleeved at the inner position, and the movable plate 11 is connected to the fixed plate 10 and the T-shaped plate 12 through the sleeve block 14, and when the movable plate 11 moves, the sleeve block 14 moves along the limit rod 15.

[0025] The magnet workpiece to be processed is placed at the upper end of the box-type workbench 2, and is clamped by a T-shaped plate 12 to be positioned below the grinding wheel 3. The T-shaped plate 12 fits the magnet workpiece to be processed through the elastic effect of the stainless steel spring 16, and moves in a straight line along the limit rod 15 through the socket block 14 during movement, so that the magnet workpiece is clamped to be positioned directly below the grinding wheel 3.

[0026] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A grinding machine for magnet processing, characterized in that: The invention comprises an integrated base (1), wherein a column (9) is installed at the upper end of the integrated base (1) at a left position, a quenching guide rail (4) is installed at the outer wall position of the column (9), the column (9) drives the quenching guide rail (4) to move up and down through a motor B (8) located at the upper end position, a control box (6) is installed at the front end position of the quenching guide rail (4), a motor A (7) is installed at the upper end position of the control box (6), and the control box (6) causes the grinding wheel (3) at the lower end position to rotate through the motor A (7), A fixed plate (10) is fixed at the lower end of the control box body (6) at the left and right sides, a limit rod (15) is fixed at the inner side of the fixed plate (10), a stainless steel spring (16) is wound at the outer side of the limit rod (15), a movable plate (11) is sleeved at the inner side of the fixed plate (10), a sleeve block (14) is fixed at the inner side of the movable plate (11), the sleeve block (14) is sleeved at the outer wall of the limit rod (15), and a T-shaped plate (12) is sleeved at the lower end of the movable plate (11).

2. A magnet processing grinding machine according to claim 1, characterized in that: The control box (6) is moved along the quenching guide rail (4) by means of a control hand wheel (5) installed at the front end. A box-type workbench (2) for placing magnetized workpieces is installed at the middle position of the upper end of the integrated base (1). A drawer (13) is sleeved at the inner side of the integrated base (1), and clean water (17) is placed at the inner position of the drawer (13).

3. A magnet processing grinding machine according to claim 2, characterized in that: A main power switch is provided at the front end of the column (9) at a lower position, and the column (9) is installed at a vertical angle to the integrated base (1).

4. A magnet processing grinding machine according to claim 3, characterized in that: The column (9) is moved by driving the quenching guide rail (4) through a motor B (8) installed at the upper end position.

5. A magnet processing grinding machine according to claim 4, characterized in that: The control box (6) at the front end of the quenching guide rail (4) can move left and right along its outer wall, and the movement of the control box (6) is controlled by a control hand wheel (5).

6. A magnet processing grinding machine according to claim 5, characterized in that: A control button is arranged at the front end of the control box (6) to control the rotation of the grinding wheel (3).

7. A magnet processing grinding machine according to claim 1, characterized in that: The fixing plate (10) is fixed to the control box (6), and a limit rod (15) and a stainless steel spring (16) are installed at the inner positions of the fixing plate (10) and the T-shaped plate (12).

8. A magnet processing grinding machine according to claim 7, characterized in that: A through circular hole is provided at an inner position of the sleeve block (14), and the sleeve block (14) enables the limiting rod (15) to be sleeved at an inner position.

9. A magnet processing grinding machine according to claim 8, characterized in that: The movable plate (11) is connected to the fixed plate (10) and the T-shaped plate (12) via a sleeve block (14); when the movable plate (11) moves, the sleeve block (14) moves along the limiting rod (15).

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