Novel demagnetizing and magnetizing device

Abstract

The utility model relates to the technical field of magnetizing and demagnetizing devices, and discloses a novel demagnetizing and magnetizing device which comprises a magnetizing and demagnetizing box body, an installation block is fixedly installed on the back face of the magnetizing and demagnetizing box body, connecting sliding holes are formed in the left end and the right end of the top of the installation block respectively, an adjusting pull rod is arranged at the top of the installation block, and the adjusting pull rod is in an inverted U shape. The left end and the right end of an adjusting pull rod are connected into the corresponding connecting sliding holes in a sliding mode respectively, universal wheels are fixedly installed at the positions, close to the four corners, of the bottom of the magnetizing and demagnetizing box body respectively, each universal wheel has a braking function, and an auxiliary handle used for lifting the magnetizing and demagnetizing box body is fixedly installed in the middle of the top of the magnetizing and demagnetizing box body. According to the utility model, the moving modes can be flexibly switched according to different moving scenes, and the applicability is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a magnetization and demagnetization device technical field especially relates to a novel device that can demagnetize and magnetize. BACKGROUND

[0002] At present, the magnetic steel residual magnetism too large or too small will lead to servo valve performance unqualified during debugging, so the magnetic steel magnetization and demagnetization is an important link in the production process of servo valve, and the consistency after ensuring the magnetic steel magnetization and demagnetization can improve the matching of servo valve, the existing servo valve magnetic steel magnetization and demagnetization device has low integration, and it is inconvenient to install and dismount the magnetization and demagnetization parts, and the magnetization and demagnetization efficiency is low and the reliability is poor.

[0003] After searching, application No. CN202222850181.X a magnetization and demagnetization device relates to the technical field of magnetization and demagnetization equipment, the magnetization and demagnetization device includes: box and magnetization and demagnetization clamping structure, the magnetization and demagnetization clamping structure includes: base, electromagnetic winding and clamping assembly, the base is fixed on the bottom plate in the box, the electromagnetic winding is fixed on the base and is located in the box, the clamping assembly is fixed on the electromagnetic winding and passes through the top plate of the box, and the clamping assembly is used for clamping the magnetization and demagnetization parts. The utility model is provided with magnetization and demagnetization clamping structure, the magnetization and demagnetization clamping structure includes clamping assembly, the clamping assembly can clamp the magnetization and demagnetization parts, and the magnetization and demagnetization parts are convenient for staff to dismount, and the efficient magnetization and demagnetization of the magnetization and demagnetization parts is realized.

[0004] The magnetization and demagnetization device in the comparison file has poor mobility during use, is inconvenient to transfer between different sites, is complicated to operate, needs professional technical personnel to operate, and has poor practicality.

[0005] Therefore, we propose a novel device that can demagnetize and magnetize. Utility model content

[0006] The utility model mainly solves the technical problems existing in the prior art, and provides a novel device that can demagnetize and magnetize.

[0007] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme, a novel device that can demagnetize and magnetize, including magnetization and demagnetization box, the back surface of magnetization and demagnetization box is fixedly installed with mounting block, the top of mounting block is respectively provided with connecting slide hole at left and right two ends, the top of mounting block is provided with adjusting pull rod, adjusting pull rod is inverted U-shaped, the left and right two ends of adjusting pull rod are respectively connected in the corresponding connecting slide hole, the bottom of magnetization and demagnetization box is respectively fixedly installed with universal wheel near four corners, every universal wheel all has brake function, the top of magnetization and demagnetization box is fixedly installed with auxiliary handle for lifting magnetization and demagnetization box in the middle.

[0008] Further, recesses are formed in the upper end and the lower end of the front side of the magnet charging and demagnetizing box, and connecting sliding grooves are formed in the left and right ends of the inner walls of the two recesses.

[0009] Further, hidden handles are arranged in the two recesses respectively, the two hidden handles are C-shaped, and the left and right ends of the two recesses are slidingly installed in the corresponding connecting sliding grooves.

[0010] Further, limit blocks are fixedly installed at the left and right ends of the two recesses respectively.

[0011] Further, electric telescopic rods are fixedly installed at the four corners of the inside of the magnet charging and demagnetizing box respectively, and support legs are fixedly installed at the output ends of the electric telescopic rods respectively.

[0012] Further, receiving holes are formed in the rear side of the magnet charging and demagnetizing box near the four corners.

[0013] Further, the support legs are slidingly installed in the corresponding receiving holes respectively.

[0014] The novel magnet charging and demagnetizing device has the following beneficial effects:

[0015] 1. The novel magnet charging and demagnetizing device, when in use, through the cooperation between the charging and demagnetizing box, universal wheels, mounting blocks, adjusting pull rods, connecting sliding holes, auxiliary handles, hidden handles, limit blocks and other components, when the road surface is relatively flat during the movement of the device, the adjusting pull rod can be pulled out of the connecting sliding hole formed in the mounting block to a suitable length, and then the adjusting pull rod is pulled to drive the charging and demagnetizing box to move, when the road surface is uneven and there is only one worker, the worker can lift the charging and demagnetizing box through the auxiliary handle arranged on the charging and demagnetizing box, and then move, when the road surface is uneven and there are multiple workers, the worker can pull the hidden handle out of the recess, and then the worker can lift the charging and demagnetizing box through the hidden handle and move, so that the moving mode can be flexibly switched according to different moving scenes, and the applicability is improved.

[0016] 2. The novel magnet charging and demagnetizing device, when in use, through the cooperation between the charging and demagnetizing box, support legs, receiving holes, electric telescopic rods and other components, when the device is moved to the use place during the use of the device, the device is placed flat, and then the electric telescopic rod is started, the electric telescopic rod drives the support leg to move outward of the receiving hole, and the charging and demagnetizing box is supported through the extension of the support leg, the extension length of the support leg can be flexibly adjusted according to the terrain, and the practicability is improved.

[0017] 3. The novel demagnetizable and magnetizable device, when in use, through the mutual cooperation between the set charging and demagnetizing box body, hidden handle, groove, supporting leg, storage hole, electric telescopic rod and other components, the staff can store the hidden handle into the groove and store the supporting leg into the storage hole when moving the device, so as to avoid the device size being too large during the moving process, affect the moving speed, and improve the practicability. BRIEF DESCRIPTION OF DRAWINGS

[0018] The structure, proportion, size and the like shown in the specification are only used to cooperate with the content disclosed in the specification, to be understood and read by those skilled in the art, and do not have technical substantial significance to limit the implementation conditions of the utility model.

[0019] Figure 1 is a whole three-dimensional structure schematic view;

[0020] Figure 2 is a back structure schematic view of the charging and demagnetizing box body;

[0021] Figure 3 is a cross-sectional structure schematic view of the charging and demagnetizing box body;

[0022] Figure 4 is a hidden handle structure schematic view.

[0023] Legend:

[0024] 1. Charging and demagnetizing box body; 2. Universal wheel; 3. Mounting block; 4. Adjusting pull rod; 5. Connecting sliding hole; 6. Hidden handle; 7. Groove; 8. Connecting sliding groove; 9. Auxiliary handle; 10. Supporting leg; 11. Storage hole; 12. Electric telescopic rod; 13. Limiting block. DETAILED DESCRIPTION

[0025] Example 1

[0026] A novel demagnetizable and magnetizable device, as shown in Figures 1-4As shown, including the charging and demagnetization box 1, the back of the charging and demagnetization box 1 is fixedly installed with the mounting block 3, the top of the mounting block 3 is provided with the adjusting pull rod 4, the adjusting pull rod 4 is inverted U-shaped, the left and right ends of the adjusting pull rod 4 are respectively connected in the corresponding connecting sliding hole 5, the bottom of the charging and demagnetization box 1 is fixedly installed with the universal wheel 2 near the four corners, each universal wheel 2 is provided with a brake function, the top of the charging and demagnetization box 1 is fixedly installed with the auxiliary handle 9 for lifting the charging and demagnetization box 1, the upper end and the lower end of the front side of the charging and demagnetization box 1 are respectively provided with the recess 7, the left and right ends of the rear inner wall of the two recesses 7 are respectively provided with the connecting sliding groove 8, the two recesses 7 are respectively provided with the hidden handle 6, the two hidden handles 6 are C-shaped, the left and right ends of the two recesses 7 are respectively slidably installed in the corresponding connecting sliding groove 8, and the left and right ends of the two recesses 7 are respectively fixedly installed with the limiting block 13.

[0027] In the embodiment, in use, through the cooperation between the charging and demagnetization box 1, the universal wheel 2, the mounting block 3, the adjusting pull rod 4, the connecting sliding hole 5, the auxiliary handle 9, the hidden handle 6 and the limiting block 13, when the road surface is relatively flat, the worker can pull out the adjusting pull rod 4 from the connecting sliding hole 5 of the mounting block 3 to the appropriate length, then pull the adjusting pull rod 4, the adjusting pull rod 4 drives the charging and demagnetization box 1 to move, when the road surface is uneven and there is only one worker, the worker can lift the charging and demagnetization box 1 through the auxiliary handle 9 provided on the charging and demagnetization box 1, then move, when the road surface is uneven and there are multiple workers, the worker can pull out the hidden handle 6 from the recess 7, the worker lifts the charging and demagnetization box 1 through the hidden handle 6, then moves, so that the moving mode is flexibly switched according to different moving scenes, and the applicability is improved.

[0028] Embodiment two

[0029] Based on the embodiment one, as shown, Figures 1-4 The inside of the charging and demagnetization box 1 is fixedly installed with the electric telescopic rod 12 near the four corners, the output end of each electric telescopic rod 12 is fixedly installed with the supporting leg 10, the rear side of the charging and demagnetization box 1 is provided with the storage hole 11 near the four corners, and each supporting leg 10 is slidably installed in the corresponding storage hole 11.

[0030] In this embodiment, in use, through the cooperation between the charging and demagnetizing box body 1, the supporting leg 10, the storage hole 11, the electric telescopic rod 12 and other components, when the device is moved to the use location, the device is placed flat, then the electric telescopic rod 12 is started, the electric telescopic rod 12 drives the supporting leg 10 to move to the outside of the storage hole 11, and the charging and demagnetizing box body 1 is supported through the extension of the supporting leg 10, and the extension length of the supporting leg 10 can be flexibly adjusted according to the terrain, thereby improving the practicability.

[0031] The working principle of the device is as follows: in use, through the cooperation between the charging and demagnetizing box body 1, the universal wheel 2, the mounting block 3, the adjusting pull rod 4, the connecting sliding hole 5, the auxiliary handle 9, the hidden handle 6, the limiting block 13 and other components, when the device is moved on a relatively flat road surface, the adjusting pull rod 4 can be pulled out of the connecting sliding hole 5 in the mounting block 3 to a suitable length, then the adjusting pull rod 4 is pulled, the adjusting pull rod 4 drives the charging and demagnetizing box body 1 to move, the charging and demagnetizing box body 1 is driven by the universal wheel 2 at the bottom to move on the flat road surface, when the road surface is uneven and there is only one worker, the worker can lift the charging and demagnetizing box body 1 through the auxiliary handle 9 arranged on the charging and demagnetizing box body 1, and then move, when the road surface is uneven and there are multiple workers, the worker can pull the hidden handle 6 out of the groove 7, the worker lifts the charging and demagnetizing box body 1 through the hidden handle 6, and then moves, so that the moving mode is flexibly switched according to different moving scenes, and the applicability is improved; through the cooperation between the charging and demagnetizing box body 1, the supporting leg 10, the storage hole 11, the electric telescopic rod 12 and other components, when the device is moved to the use location, the device is placed flat, then the electric telescopic rod 12 is started, the electric telescopic rod 12 drives the supporting leg 10 to move to the outside of the storage hole 11, and the charging and demagnetizing box body 1 is supported through the extension of the supporting leg 10, and the extension length of the supporting leg 10 can be flexibly adjusted according to the terrain, thereby improving the practicability.

[0032] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples 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 present application.

Claims

1. A novel demagnetizable and magnetizable device comprising a magnetizing and demagnetizing box (1), characterized in that: The back of the magnetizing and demagnetizing box (1) is fixedly provided with a mounting block (3), the top of the mounting block (3) is provided with a connecting sliding hole (5) at the left and right ends, respectively, the top of the mounting block (3) is provided with an adjusting pull rod (4), the adjusting pull rod (4) is inverted U-shaped, the left and right ends of the adjusting pull rod (4) are respectively connected in the corresponding connecting sliding hole (5), the bottom of the magnetizing and demagnetizing box (1) is fixedly provided with a universal wheel (2) near the four corners, each universal wheel (2) is provided with a brake function, the top of the magnetizing and demagnetizing box (1) is fixedly provided with an auxiliary handle (9) for lifting the magnetizing and demagnetizing box (1).

2. A novel demagnetizable and magnetizable device according to claim 1, characterized in that: The front side of the magnetizing and demagnetizing box (1) is provided with a recess (7) at the upper end and the lower end, respectively, and the left and right ends of the rear inner wall of the two recesses (7) are respectively provided with a connecting sliding groove (8).

3. A novel demagnetizable and magnetizable device according to claim 2, characterized in that: Two hidden handles (6) are arranged in the two recesses (7), respectively, and the two hidden handles (6) are both C-shaped, and the left and right ends of the two recesses (7) are respectively slidably installed in the corresponding connecting sliding grooves (8).

4. A novel demagnetizable and magnetizable device according to claim 3, characterized in that: The left and right ends of the two recesses (7) are respectively fixedly provided with a limiting block (13).

5. A novel demagnetizable and magnetizable device according to claim 1, characterized in that: The inside of the magnetizing and demagnetizing box (1) is fixedly provided with an electric telescopic rod (12) near the four corners, respectively, and the output end of each electric telescopic rod (12) is fixedly provided with a supporting leg (10).

6. A novel demagnetizable and magnetizable device according to claim 1, characterized in that: The rear side of the magnetizing and demagnetizing box (1) is provided with a receiving hole (11) near the four corners, respectively.

7. A novel demagnetizable and magnetizable device according to claim 5, characterized in that: Each supporting leg (10) is slidably installed in the corresponding receiving hole (11).

Images