Automatic magnetizer and clamping device thereof

Abstract

The utility model belongs to the technical field of magnetizers, and particularly relates to an automatic magnetizer and a clamping device thereof.The automatic magnetizer comprises a magnetizing box, a support is fixedly connected to the bottom of the magnetizing box, a control box is installed on the front side wall of the magnetizing box, a connector is connected to the front side wall of the control box, a magnetizing groove is formed in the top of the magnetizing box, and a groove is formed in the top face of the magnetizing box; and the groove communicates with the magnetizing groove, a sealing cover is movably connected into the groove, and a translation assembly is arranged on the side wall of the sealing cover. The translation assembly comprises two connecting plates fixedly connected to the top face of the sealing cover, the connecting plates are of U-shaped structures, the other ends of the connecting plates extend to the left side and the right side of the magnetizing box, and a connecting rod is fixedly connected to the position, away from the sealing cover, of the side wall of the connecting plate on the right side. According to the device, closed magnetizing operation can be achieved, the stability of a magnetic field is facilitated, the material magnetizing balance is improved, the automatic feeding and discharging mode is adopted, and the magnetizing efficiency is higher.

Description

Technical Field

[0001] The utility model belongs to the technical field of magnetizing machines, and particularly relates to an automatic magnetizing machine and a clamping device thereof. Background Art

[0002] An automatic magnetizer is a device used to automatically magnetize magnetic materials. The magnetization process involves applying an electromagnetic field to the material, enhancing its magnetism or achieving specific magnetic properties. Magnetizers come in a variety of models, each with different operating methods, depending on the environment and magnetization performance. Common operating methods include automatic loading and unloading magnetization and manual loading and unloading magnetization. Some machines also require smaller magnetized materials to be placed in a storage box for centralized magnetization.

[0003] The currently commonly used manual loading and unloading magnetization equipment will automatically magnetize after the magnetized material is manually loaded. During the magnetization process, many magnetization devices are in an exposed state. Although the magnetization speed is fast, the magnetic field strength is easily affected in an exposed environment and is also easily affected by external interference. When multiple materials are magnetized at the same time, there will be an unbalanced magnetization phenomenon. In addition, the manual loading and unloading method will reduce the magnetization speed of the material, and the placement and removal of the material will be delayed for a certain period of time, which in turn affects the magnetization efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide an automatic magnetizing machine and a clamping device thereof, which can realize closed magnetizing operation, is conducive to the stability of the magnetic field, increases the balance of magnetizing the material, and adopts an automatic loading and unloading method, which has a higher magnetizing efficiency.

[0005] The technical solutions adopted in this application are as follows:

[0006] The automatic magnetizing machine includes a magnetizing box, a bracket fixedly connected to the bottom of the magnetizing box, a control box installed on the front side wall of the magnetizing box, a connector connected to the front side wall of the control box, a magnetizing groove on the top of the magnetizing box, a groove on the top surface of the magnetizing box, the groove communicating with the magnetizing groove, a sealing cover movably connected to the groove, and a translation assembly provided on the side wall of the sealing cover.

[0007] The translation assembly includes two connecting plates fixedly connected to the top surface of the sealing cover. The connecting plates are U-shaped structures. The other ends of the connecting plates extend to the left and right sides of the magnetizing box. A connecting rod is fixedly connected to the side wall of the right connecting plate away from the sealing cover. A cylinder is installed near the top surface of the right wall of the magnetizing box. The output end of the cylinder and the end surface of the connecting rod are fixedly connected to the same fixed plate. The left side wall of the magnetizing box is fixedly connected to a limit rod, which passes through the left connecting plate and is movably connected to it.

[0008] An annular groove is formed on the side wall of the groove, and the sealing cover is movably connected to the annular groove.

[0009] The clamping device includes a support plate, the front side wall of the support plate is rotatably connected to two groove wheels, a belt is connected between the two groove wheels, the rear side wall of the support plate is equipped with a first motor, the output end of the first motor is fixedly connected to one of the groove wheels, a movable plate is connected to the belt, the front side wall of the movable plate is provided with a lifting assembly, and the front side of the movable plate is equipped with a clamp.

[0010] The lifting assembly includes a second motor fixedly connected to the side wall of the movable plate, the output shaft of the second motor is fixedly connected to a screw, the side wall of the screw is threadedly connected to the movable plate, the front side wall of the movable plate is connected to the vertical plate by bolts, and the clamp is assembled on the vertical plate.

[0011] The support plate and the front side wall of the movable plate are both fixedly connected to two guide rails, and the movable plate and the rear side wall of the movable plate are respectively fixedly connected to two sliders, and the sliders are slidably connected to the guide rails.

[0012] The technical effects achieved by this utility model are:

[0013] The practical automatic magnetizing machine cooperates with the magnetizing box, the magnetizing tank, the sealing cover and the translation component. During the magnetizing process of the material, the translation component can be used to drive the sealing cover to close the magnetizing tank, which is beneficial to the stability of the magnetic field during the magnetizing process and improves the balance of the magnetized material.

[0014] This practical clamping device uses automatic loading and unloading to perform magnetization through the mutual cooperation between the support plate, groove pulley, belt, clamp and lifting assembly, which can effectively improve the magnetization efficiency of the magnetized material. Compared with the manual loading and unloading method, the automatic loading and unloading method has higher efficiency, faster production speed and better grasping accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the right oblique view structure of the present practical embodiment;

[0016] Figure 2 This is a left oblique structural diagram of the present practical embodiment;

[0017] Figure 3 This is a schematic structural diagram of the clamping device of this practical embodiment;

[0018] Figure 4 This is a practical embodiment Figure 1 A in the enlarged view.

[0019] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0020] 1. Magnetizing box; 2. Bracket; 3. Control box; 4. Connector; 5. Magnetizing tank; 6. Sealing cover; 7. Connecting plate; 8. Connecting rod; 9. Cylinder; 10. Fixed plate; 11. Annular groove; 12. Limiting rod; 13. Support plate; 14. Sheave; 15. Belt; 16. First motor; 17. Movable plate; 18. Second motor; 19. Screw; 20. Moving plate; 21. Vertical plate; 22. Clamp; 23. Guide rail; 24. Slider; 25. Groove. DETAILED DESCRIPTION

[0021] In order to make the purpose and advantages of this utility more clear, the utility is described in detail below with reference to the embodiments. It should be understood that the following text is only used to describe one or several specific implementation methods of this utility and does not strictly limit the scope of protection specifically requested by this utility.

[0022] like Figure 1-4 As shown, the automatic magnetizing machine includes a magnetizing box 1, a bracket 2 is fixedly connected to the bottom of the magnetizing box 1, a control box 3 is installed on the front side wall of the magnetizing box 1, a connector 4 is connected to the front side wall of the control box 3, a magnetizing groove 5 is opened on the top of the magnetizing box 1, a groove 25 is opened on the top surface of the magnetizing box 1, the groove 25 is connected to the magnetizing groove 5, a sealing cover 6 is movably connected in the groove 25, and a translation component is provided on the side wall of the sealing cover 6.

[0023] Among them, when magnetizing a smaller volume of magnetized material, it is necessary to place the magnetized material in a storage box. When the storage box is placed in the magnetization slot 5, on the one hand, it prevents the material from being scattered and inconvenient to take out, and on the other hand, it is convenient for the clamp 22 to grab the storage box.

[0024] like Figure 1 and Figure 3 As shown, the translation assembly includes two connecting plates 7 fixedly connected to the top surface of the sealing cover 6. The connecting plates 7 are U-shaped structures. The other ends of the connecting plates 7 extend to the left and right sides of the magnetizing box 1. A connecting rod 8 is fixedly connected to the side wall of the right connecting plate 7 away from the sealing cover 6. A cylinder 9 is installed near the top surface of the right side wall of the magnetizing box 1. The output end of the cylinder 9 and the end face of the connecting rod 8 are fixedly connected to the same fixing plate 10. A limiting rod 12 is fixedly connected to the left side wall of the magnetizing box 1. The limiting rod 12 passes through the left connecting plate 7 and is movably connected to it.

[0025] By setting up a translation component, after the magnetized material is placed in the magnetizing groove 5, the cylinder 9 drives the sealing cover 6 to close the magnetizing groove 5. On the one hand, the magnetic field strength in the magnetizing groove 5 is ensured, so that the magnetized material can be magnetized evenly. On the other hand, the interference of external factors on the magnetic field can be reduced, thereby improving the magnetization efficiency.

[0026] like Figure 1 and Figure 2As shown, the side wall of the groove 25 is provided with an annular groove 11, and the sealing cover 6 is movably connected to the annular groove 11. The annular groove 11 can not only limit the sealing cover 6, but also further improve the sealing performance of the magnetizing groove 5.

[0027] like Figure 2-Figure 3 As shown, the clamping device includes a support plate 13, the front side wall of the support plate 13 is rotatably connected to two groove wheels 14, a belt 15 is connected for transmission between the two groove wheels 14, the rear side wall of the support plate 13 is equipped with a first motor 16, the output end of the first motor 16 is fixedly connected to one of the groove wheels 14, a movable plate 17 is connected for transmission on the belt 15, a lifting assembly is provided on the front side wall of the movable plate 17, and a clamp 22 is equipped on the front side of the movable plate 17.

[0028] Specifically, in actual application, the left and right sides of the magnetizing box 1 can be used in conjunction with conveyor belts, one side of the conveyor belt is for loading, and the other side of the conveyor belt is for unloading. This cooperation method belongs to the existing mature technology, so it will not be described in detail in this solution.

[0029] The lifting assembly includes a second motor 18 fixedly connected to the side wall of the movable plate 17, the output shaft of the second motor 18 is fixedly connected to a screw 19, the side wall of the screw 19 is threadedly connected to a movable plate 20, the front side wall of the movable plate 20 is connected to a vertical plate 21 by bolts, and the clamp 22 is assembled on the vertical plate 21.

[0030] The vertical plate 21 is detachable, and the clamp 22 is not limited to this solution. The clamp 22 with different functions, such as a suction cup, a clamp, a flexible clamp, etc., can be replaced according to the shape of the actual magnetized material.

[0031] like Figure 3 As shown, the support plate 13 and the front side wall of the movable plate 17 are fixedly connected to two guide rails 23, and the movable plate 20 and the rear side wall of the movable plate 17 are respectively fixedly connected to two sliders 24, and the sliders 24 are slidably connected to the guide rails 23. The provision of the guide rails 23 and the sliders 24 can further increase the stability during movement and at the same time ensure the movement accuracy.

[0032] The working principle of the utility model is as follows: first, the material to be magnetized is transported to one side of the magnetizing groove 5 through the external conveying equipment, and then the first motor 16 is started to drive the movable plate 17 to move through the groove wheel 14. When the movable plate 17 drives the clamp 22 to move above the material through the movable plate 20, the second motor 18 is started to drive the screw 19 to rotate, and the screw 19 drives the clamp 22 to move downward through the movable plate 20 to grab the material. After that, the first motor 16 reverses and drives the clamp 22 to place the material in the magnetizing groove 5, and then the cylinder 9 is started. The cylinder 9 drives the connecting plate 7 to move through the fixed plate 10, and the connecting plate 7 drives the sealing cover 6 to move to close the magnetizing groove 5 so as to maintain the magnetic field strength during the magnetization process and will not be disturbed by external factors. After the magnetization is completed, the cylinder 9 is reset, and the lifting assembly drives the clamp 22 to take out the magnetized material and move the material to the conveyor belt on the other side through the belt 15 to realize automatic loading and unloading operations.

[0033] The above description is only a preferred embodiment of the present invention. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of the present invention, and such improvements and modifications should also be considered within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described or explained in this application shall be implemented in accordance with conventional means in the art unless otherwise specified or limited.

Claims

1. Automatic magnetizing machine, characterized by: The invention comprises a magnetizing box (1), wherein a bracket (2) is fixedly connected to the bottom of the magnetizing box (1), a control box (3) is installed on the front side wall of the magnetizing box (1), and a joint (4) is connected to the front side wall of the control box (3). A magnetizing groove (5) is provided on the top of the magnetizing box (1), and a groove (25) is provided on the top surface of the magnetizing box (1), wherein the groove (25) is communicated with the magnetizing groove (5), a sealing cover (6) is movably connected in the groove (25), and a translation component is provided on the side wall of the sealing cover (6).

2. The automatic magnetizing machine according to claim 1, characterized in that: The translation assembly comprises two connecting plates (7) fixedly connected to the top surface of the sealing cover (6), the connecting plates (7) are U-shaped structures, the other ends of the connecting plates (7) extend to the left and right sides of the magnetizing box (1), the side wall of the right connecting plate (7) away from the sealing cover (6) is fixedly connected with a connecting rod (8), the right side wall of the magnetizing box (1) is installed with a cylinder (9) near the top surface, the output end of the cylinder (9) and the end face of the connecting rod (8) are fixedly connected with the same fixed plate (10), the left side wall of the magnetizing box (1) is fixedly connected with a limiting rod (12), and the limiting rod (12) passes through the left connecting plate (7) and is movably connected thereto.

3. The automatic magnetizing machine according to claim 1, characterized in that: An annular groove (11) is provided on the side wall of the groove (25), and the sealing cover (6) is movably connected to the annular groove (11).

4. Clamping device, characterized in that: The invention comprises a support plate (13), a front side wall of the support plate (13) being rotatably connected to two groove wheels (14), a belt (15) being transmission-connected between the two groove wheels (14), a rear side wall of the support plate (13) being equipped with a first motor (16), an output end of the first motor (16) being fixedly connected to one of the groove wheels (14), a movable plate (17) being transmission-connected on the belt (15), a lifting assembly being provided on the front side wall of the movable plate (17), and a clamp (22) being equipped on the front side of the movable plate (17).

5. The clamping device according to claim 4, characterized in that: The lifting assembly includes a second motor (18) fixedly connected to the side wall of the movable plate (17); the output shaft of the second motor (18) is fixedly connected to a screw (19); the side wall of the screw (19) is threadedly connected to the movable plate (20); the front side wall of the movable plate (20) is connected to a vertical plate (21) by bolts; and the clamp (22) is assembled on the vertical plate (21).

6. The clamping device according to claim 5, characterized in that: The support plate (13) and the front side wall of the movable plate (17) are both fixedly connected with two guide rails (23), and the rear side wall of the movable plate (20) and the movable plate (17) are respectively fixedly connected with two sliders (24), and the sliders (24) are slidably connected with the guide rails (23).

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