Magnetizer

Abstract

The utility model discloses a magnetizer, which belongs to the field of magnetizing equipment and is characterized in that an upper frame and a lower frame are respectively arranged at the upper end and the lower end of a worktable, a first sliding device is mounted on the upper frame, an abutting piece is mounted on a sliding table of the first sliding device, a first electric push rod is arranged on the first sliding device, and the abutting piece is driven to move through the first electric push rod; a second sliding device is installed on the lower frame, a positioning piece is installed on a sliding table of the second sliding device, a second electric push rod is installed on the second sliding device, and the positioning piece is driven to move through the second electric push rod; sliding grooves are formed in the two sides of the workbench. The movable frame and the fastening piece are adjusted, the magnetizing assembly can be accurately aligned with objects in the positioning piece, and it is ensured that magnetizing is uniform and efficient. The electric push rod enables the abutting piece and the positioning piece to move front and back easily, and accurate positioning and magnetizing are facilitated. The sliding rail and the sliding table of the sliding device are designed, and the electric push rod is stably fixed, so that stable and reliable movement of the device is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of magnetizing equipment, in particular to a magnetizing machine. BACKGROUND

[0002] The magnetizing machine is a kind of equipment for magnetizing magnetic material, and the working principle of the magnetizing machine is mainly based on electromagnetic induction and current pulse technology.When working, first, the DC voltage is charged into the capacitor through the booster circuit, and then discharged through a coil with extremely small resistance.When the coil is discharged, a pulse current with a peak value of tens of thousands of amperes is generated, and this powerful current pulse generates a super-strong magnetic field in the coil.When the magnetic field is large enough, it can overcome the intrinsic coercive force of the magnetic material, so that the hard magnetic material placed in the coil is permanently magnetized.

[0003] At present, the design gap between the magnetizing assembly and the magnetizing article positioning mechanism of the magnetizing machine is relatively small in actual application.Due to the small gap, the operator faces greater space limitations when adjusting the position or posture of the magnetized article.This increases the difficulty of operation and reduces work efficiency.The smaller gap makes manual intervention more complex.When fine-tuning or handling abnormal situations during the magnetizing process, the operator may have difficulty completing the task quickly and accurately, thereby affecting the overall production schedule and quality.This design can also cause more friction and wear during the magnetizing process, as the close contact between the magnetizing assembly and the positioning mechanism increases the risk of physical wear and tear.This not only shortens the service life of the equipment, but also increases maintenance costs. SUMMARY

[0004] The main purpose of the utility model is to provide a magnetizing machine that can effectively solve the problems raised in the background art.

[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the utility model is as follows:

[0006] A magnetizing machine, comprising a workbench and a magnetizing assembly, the upper and lower ends of the workbench are respectively provided with an upper shelf and a lower shelf, a first sliding device is installed on the upper shelf, a stopper is installed on the sliding table of the first sliding device, a first electric push rod is provided on the first sliding device, and the stopper is moved by the first electric push rod, a second sliding device is installed on the lower shelf, a positioning piece is installed on the sliding table of the second sliding device, and a second electric push rod is installed on the second sliding device, and the positioning piece is moved by the second electric push rod.

[0007] Sliding grooves are formed on both sides of the workbench, a fastener is provided in each sliding groove, a movable rack is provided on the fastener, a magnetizing assembly is provided on the inner wall of the movable rack, and the two symmetrical magnetizing assemblies face the articles in the positioning piece, thereby performing magnetizing operation on the articles in the positioning piece.

[0008] As an optional scheme of the utility model, the upper frame and the lower frame are fixed on the workbench through bolts, and anti-skid washers are arranged between the upper frame, the lower frame and the workbench, the first sliding device and the second sliding device each comprise a sliding rail and a sliding table, the sliding rail is installed on the upper frame or the lower frame through bolts, and the sliding table is arranged on the sliding rail;

[0009] As an optional scheme of the utility model, the first electric push rod and the second electric push rod comprise an electric push rod and a connecting head, the connecting head is fixed on the telescopic head of the electric push rod through bolts, and the connecting head is fixed on the sliding table through bolts, the first electric push rod is fixed on the upper frame through bolts, and the second electric push rod is fixed on the lower frame through bolts;

[0010] As an optional scheme of the utility model, the abutting piece is fixed on the sliding table of the first sliding device through bolts, and the positioning piece is fixed on the sliding table of the second sliding device through bolts, and the positioning piece passes through the hole in the workbench;

[0011] As an optional scheme of the utility model, the magnetizing assembly is fixed on the movable frame through bolts, and the inner wall of the magnetizing assembly is arc-shaped, and the arc shape is matched with the positioning piece;

[0012] As an optional scheme of the utility model, the fastener comprises a fastening screw and a double fastening nut, the fastening screw is welded on the movable frame through the sliding groove, the double fastening nut is sleeved on the fastening screw, the movable frame is fixed on the workbench, the magnetizing assembly slides along the sliding groove through the fastener to adjust the position, and the magnetizing assembly is matched with the magnetized object in the positioning piece.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] Through the adjustment of the movable frame and the fastener, the magnetizing assembly can accurately aim at the object in the positioning piece, and uniform and efficient magnetization is ensured.

[0015] The use of the first electric push rod and the second electric push rod enables the abutting piece and the positioning piece to easily move back and forth, and facilitates accurate positioning and magnetizing operation of the object. The sliding rail and the sliding table of the first sliding device and the second sliding device are designed, and the electric push rod is stably fixed, so that the movement of the device is stable and reliable. The accurate control function of the electric push rod enables the movement in the magnetizing process to be accurately controlled, thereby improving the accuracy of the magnetizing effect.

[0016] The upper frame and the lower frame are fixed on the workbench through bolts, and the anti-skid washers are arranged, so that the stability and safety of the device in the magnetizing process are ensured. The assembly and adjustment process of the device are reasonably designed, so that the device is convenient for regular maintenance and inspection, and long-term stable operation of the device is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1It is the whole structure schematic view of the utility model;

[0018] Figure 2 It is the whole structure front view of the utility model;

[0019] Figure 3 It is the whole structure plan view of the utility model;

[0020] Figure 4 It is the workbench, magnetizing assembly, movable frame, sliding groove and fastener display view of the utility model.

[0021] In the drawing: 1, upper frame;2, first sliding device;3, first electric push rod;4, abutting piece;5, workbench;6, lower frame;7, second sliding device;8, second electric push rod;9, positioning piece;10, movable frame;11, sliding groove;12, fastener;13, magnetizing assembly. Specific implementation

[0022] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific implementation.

[0023] As shown in Figure 1 - Figure 4 A magnetizing machine mainly consists of workbench 5 and magnetizing assembly 13. The upper and lower ends of workbench 5 are respectively provided with upper frame 1 and lower frame 6. First sliding device 2 is installed on upper frame 1, and abutting piece 4 is installed on the slide table of the device. First electric push rod 3 is further installed on first sliding device 2, and abutting piece 4 can be driven to move forward and backward through first electric push rod 3. Second sliding device 7 is installed on lower frame 6, and positioning piece 9 is installed on the slide table of the device. Second electric push rod 8 is further installed on second sliding device 7, and positioning piece 9 can be driven to move forward and backward through second electric push rod 8.

[0024] Sliding grooves 11 are formed on both sides of workbench 5, and fasteners 12 are arranged in each sliding groove 11. Movable frame 10 is arranged on fastener 12, and magnetizing assembly 13 is arranged on the inner wall of movable frame 10. Two symmetrical magnetizing assemblies 13 face the articles in positioning piece 9, and then the magnetizing operation is performed on the articles in positioning piece 9. This design makes the magnetizing process more accurate and efficient.

[0025] Upper frame 1 and lower frame 6 are fixed on workbench 5 through bolts. Anti-skid washers are arranged between upper frame 1, lower frame 6 and workbench 5 to ensure the stability and safety of the device. First sliding device 2 and second sliding device 7 both include slide rails and slide tables. The slide rails are installed on upper frame 1 or lower frame 6 through bolts, and the slide tables are placed on the slide rails to ensure smooth movement of the sliding devices. This structural design makes the movement of the device more stable and reliable.

[0026] The first electric push rod 3 and the second electric push rod 8 include an electric push rod and a connecting head. The connecting head is fixed on the telescopic head of the electric push rod by bolts, and the connecting head is fixed with the sliding table by bolts. The first electric push rod 3 is fixed on the upper rack 1 by bolts, and the second electric push rod 8 is fixed on the lower rack 6 by bolts, which ensures the stability and accurate control of the electric push rod. This design makes the operation of the device more accurate and convenient.

[0027] The abutting piece 4 is fixed on the sliding table of the first sliding device 2 by bolts, and the positioning piece 9 is fixed on the sliding table of the second sliding device 7 by bolts. The positioning piece 9 passes through the hole on the workbench 5 to facilitate accurate positioning and magnetizing of the object. This design makes the magnetizing process more accurate and efficient.

[0028] The magnetizing assembly 13 is fixed on the movable rack 10 by bolts. The inner wall of the magnetizing assembly 13 is arc-shaped, which is matched with the positioning piece 9, ensuring the uniformity and efficiency of magnetizing. The fastener 12 includes a fastening screw and a double fastening nut. The fastening screw is welded on the movable rack 10 through the sliding groove 11, and the double fastening nut is sleeved on the fastening screw, realizing the fixation of the movable rack 10 on the workbench 5. The magnetizing assembly 13 adjusts the position by sliding along the sliding groove 11 through the fastener 12, so as to adapt to the magnetized object in the positioning piece 9, thereby realizing accurate magnetizing operation. This design makes the magnetizing process more accurate and efficient.

[0029] Assembly process: the upper rack 1 and the lower rack 6 are fixed on the upper and lower ends of the workbench 5 by bolts. Ensure that the upper rack 1 and the lower rack 6 are provided with anti-skid washers between the workbench 5. Install the first sliding device 2 on the upper rack 1 and fix the abutting piece 4. Install the second sliding device 7 on the lower rack 6 and fix the positioning piece 9. Install the first electric push rod 3 on the upper rack 1 and fix it by bolts. Install the second electric push rod 8 on the lower rack 6 and fix it by bolts. Open the sliding groove 11 on both sides of the workbench 5. Install the fastener 12 in the sliding groove 11. Fix the movable rack 10 on the fastener 12, ensuring that the movable rack 10 can slide in the sliding groove 11. Fix the magnetizing assembly 13 on the inner wall of the movable rack 10 by bolts. Ensure that the inner wall of the magnetizing assembly 13 is arc-shaped and matched with the positioning piece 9. Adjust the first electric push rod 3 and the second electric push rod 8 to ensure smooth forward and backward movement of the abutting piece 4 and the positioning piece 9. Test the motion stability and magnetizing effect of the whole device to ensure accurate control.

[0030] Adjustment: Place the item to be magnetized in the positioning piece 9. Drive the positioning piece 9 to move forward and backward by the second electric push rod 8 to accurately position the item. Ensure that the item is fixed in the positioning piece 9. Adjust the position of the movable frame 10 by the fastener 12 to make the magnetizing assembly 13 face the item in the positioning piece 9. Ensure that the distance and position of the magnetizing assembly 13 and the item are suitable for uniform and efficient magnetization. Drive the abutting piece 4 to move forward and backward by the first electric push rod 3 to ensure that the item remains stable during magnetization. Start the magnetizing assembly 13 to magnetize. After magnetization is completed, turn off the magnetizing assembly 13. Move the positioning piece 9 away by the second electric push rod 8 and take out the magnetized item. Check the magnetization effect to ensure that the item is uniformly magnetized and meets the requirements. Regularly maintain and check the device to ensure its stability and accuracy.

[0031] It should be noted that the relative terms such as first and second (one and two) are used herein only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. The terms "include", "contain" or any other variant are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. Without more limitations, the element defined by the statement "including a" does not exclude the presence of another identical element in the process, method, article or device including the element.

[0032] The basic principles and main features of the present application and the advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A magnetizer, comprising a worktable (5) and a magnetization assembly (13), characterized in that: The upper and lower ends of the workbench (5) are respectively provided with an upper frame (1) and a lower frame (6). The upper frame (1) is equipped with a first sliding device (2). A clamping member (4) is installed on the slide of the first sliding device (2). The first sliding device (2) is equipped with a first electric push rod (3), and the clamping member (4) is moved by the first electric push rod (3). The lower frame (6) is equipped with a second sliding device (7). A positioning member (9) is installed on the slide of the second sliding device (7). A second electric push rod (8) is installed on the second sliding device (7), and the positioning member (9) is moved by the second electric push rod (8). The workbench (5) has sliding grooves (11) on both sides. Each sliding groove (11) has a fastener (12) and a movable frame (10) on the fastener (12). The inner wall of the movable frame (10) has a magnetizing component (13). Two symmetrical magnetizing components (13) face the items in the positioning component (9) and then magnetize the items in the positioning component (9).

2. A magnetizer according to claim 1, characterized in that: The upper frame (1) and lower frame (6) are fixed to the workbench (5) by bolts. Anti-slip pads are provided between the upper frame (1), lower frame (6) and the workbench (5). The first sliding device (2) and the second sliding device (7) both include a slide rail and a slide table. The slide rail is installed on the upper frame (1) or lower frame (6) by bolts, and the slide table is placed on the slide rail.

3. A magnetizer according to claim 2, characterized in that: The first electric push rod (3) and the second electric push rod (8) include an electric push rod and a connector. The connector is fixed to the telescopic head of the electric push rod by bolts. The connector is fixed to the slide by bolts. The first electric push rod (3) is fixed to the upper frame (1) by bolts. The second electric push rod (8) is fixed to the lower frame (6) by bolts.

4. A magnetizer according to claim 3, characterized in that: The clamping member (4) is fixed to the slide of the first sliding device (2) by bolts, and the positioning member (9) is fixed to the slide of the second sliding device (7) by bolts. The positioning member (9) passes through an opening on the worktable (5).

5. A magnetizer according to claim 4, characterized in that: The magnetizing component (13) is fixed to the movable frame (10) by bolts. The inner wall of the magnetizing component (13) is arc-shaped and is adapted to the positioning component (9).

6. A magnetizer according to claim 5, characterized in that: The fastener (12) includes a fastening screw and a double fastening nut. The fastening screw passes through the slide groove (11) and is welded to the movable frame (10). The double fastening nut is sleeved on the fastening screw, so that the movable frame (10) fixes it on the workbench (5). The magnetizing component (13) slides along the slide groove (11) through the fastener (12) to adjust its position so that it can be adapted to the magnetized item in the positioning component (9).

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