Permanent magnet drying box

Abstract

The utility model is suitable for the technical field of drying boxes, and provides a permanent magnet drying box which comprises a drying box body. The first sliding groove and the second sliding groove are formed in the inner side wall of the drying box body, and the first sliding groove is located above the second sliding groove; the material placing plate and the material placing frame are arranged in the drying box body, and the material placing plate is located above the material placing frame; the first sliding block is welded on the outer side wall of the material placing plate; the second sliding block is welded on the outer side wall of the material placing frame; the inserting groove is formed in the outer side wall of the material placing plate; the permanent magnet limiting groove is formed in the bottom of the material placing plate; the permanent magnets in the permanent magnet limiting grooves lose magnetic adsorption force and then fall into the material containing frame by pulling out the iron inserting plates, drying after the tops of the permanent magnets are exposed is achieved, the permanent magnets can be dried in all directions, the drying efficiency is high, the permanent magnets do not need to be turned over one by one, the drying efficiency of the permanent magnets is improved, and the drying efficiency of the permanent magnets is improved. And the operation complexity is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of drying boxes, and in particular relates to a permanent magnet drying box. Background Art

[0002] Magnets that can maintain their magnetism for a long time are called permanent magnets, such as natural magnets (magnetite) and artificial magnetic steel (iron-nickel-cobalt magnetic steel). After the permanent magnets are produced, their surfaces will be cleaned by an ultrasonic cleaner to remove impurities on the surface and make the permanent magnets more beautiful in appearance. Most of the cleaned permanent magnets are dried in a drying oven.

[0003] Since the outer surface of the permanent magnet is mostly flat and smooth, the bottom of the permanent magnet placed in the drying box is in close contact with the drying basket inside the drying box. The water adsorbed on the bottom of the permanent magnet is difficult to contact with the hot air, making it difficult to dry the bottom of the permanent magnet quickly and efficiently. The permanent magnet needs to be turned over manually, which leads to the problem of low drying efficiency of the permanent magnet.

[0004] Therefore, a permanent magnet drying box is proposed. Utility Model Content

[0005] The utility model provides a permanent magnet drying box, aiming to solve the above problems.

[0006] The utility model is implemented as follows: a permanent magnet drying box comprises: a drying box body; a first slide groove and a second slide groove provided on the inner wall of the drying box body, the first slide groove being located above the second slide groove; a material placement plate and a material placement frame provided inside the drying box body, the material placement plate being located above the material placement frame; a first slider welded to the outer wall of the material placement plate; a second slider welded to the outer wall of the material placement frame; a slot provided on the outer wall of the material placement plate; and a permanent magnet limiting slot provided on the bottom of the material placement plate; a first slider welded to the outer wall of the material placement plate; and a first slider welded to the outer wall of the material placement frame; and ... The through hole at the top center position inside the permanent magnet limit slot; the iron plug plate inserted into the slot; the handle welded to the outer wall of the iron plug plate; the air vents opened on the outer wall of the material placement frame; the box door hinged to the outer wall of the drying box body; and the dewatering adsorption box fixed to the outer wall of one side of the drying box body by bolts; and the heating box fixed to the outer wall of the other side of the drying box body by bolts; the guide pipe fixed between the dewatering adsorption box and the heating box by bolts; the through hole opened on the inner wall of the drying box body.

[0007] Preferably, the cross-sections of the first slide groove, the second slide groove, the first slider and the second slider are all T-shaped structures, and the first slide groove and the first slider are slidably connected, and the second slide groove and the second slider are slidably connected.

[0008] Preferably, the slot and the iron inserting plate are matched and fit together.

[0009] Preferably, the interior of the dehydration adsorption box is filled with desiccant, and the interior of the heating box is provided with an electric heating wire and a circulating air pump.

[0010] Preferably, the internal spaces of the dehydration adsorption box and the heating box are both connected to the through holes.

[0011] Preferably, the box door and the drying box body are locked and connected via a mechanical lock.

[0012] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0013] The permanent magnet in the permanent magnet limit groove loses its magnetic adsorption force and falls into the material placement frame by pulling out the iron plug plate, so that the top of the permanent magnet is exposed and then dried. The permanent magnet can be dried in all directions with high drying efficiency. There is no need to turn over the permanent magnets one by one, which improves the drying efficiency of the permanent magnet and reduces the complexity of the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the material placing plate and the material placing frame of the utility model;

[0016] Figure 3 It is a schematic diagram of the structure of the material placing plate of the utility model;

[0017] Figure 4 It is a schematic diagram of the structure of the drying box body of the utility model.

[0018] In the figure: 1. Drying box body; 2. First slide; 3. Second slide; 4. Material placement plate; 5. Material placement frame; 6. First slider; 7. Second slider; 8. Slot; 9. Permanent magnet limit slot; 10. Through hole; 11. Iron plug plate; 12. Handle; 13. Air vent; 14. Box door; 15. Dehydration adsorption box; 16. Heating box; 17. Guide pipe; 18. Perforation. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0020] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] The utility model embodiment provides a permanent magnet drying box, such as Figure 1-4 As shown, it includes a drying box body 1, a first chute 2 and a second chute 3 are provided on the inner side wall of the drying box body 1, the first chute 2 is located above the second chute 3, a loading plate 4 and a loading frame 5 are placed inside the drying box body 1, the loading plate 4 is located above the loading frame 5, a first slider 6 is welded on one side outer wall of the loading plate 4, a second slider 7 is welded on one side outer wall of the loading frame 5, a slot 8 is provided on one side outer wall of the loading plate 4 adjacent to the first slider 6, and a permanent magnet limiting slot 9 is provided at the bottom of the loading plate 4, a through hole 10 is provided at the top center position of the permanent magnet limiting slot 9, an iron plug plate 11 is inserted into the slot 8, the slot 8 and the iron plug plate 11 match each other, and the iron plug plate 11 is provided with a slot 8. A handle 12 is welded on one outer wall, an air vent 13 is provided on one outer wall of the material placing frame 5, a door 14 is hinged on one outer wall of the drying box body 1, the door 14 and the drying box body 1 are mechanically locked, a dehydration adsorption box 15 is bolted to the outer wall of the drying box body 1 adjacent to the door 14, a heating box 16 is bolted to the outer wall of the drying box body 1 away from the dehydration adsorption box 15, the interior of the dehydration adsorption box 15 is filled with desiccant, an electric heating wire and a circulating air pump are provided inside the heating box 16, a guide tube 17 is bolted to the top of the dehydration adsorption box 15 and the heating box 16, and a through hole 18 is provided on one inner wall of the drying box body 1.

[0022] It should be noted that, since the bottom of the permanent magnet in the existing drying box is in close contact with the drying basket inside the drying box, the water adsorbed on the bottom of the permanent magnet is difficult to contact with the hot air, which makes it difficult to dry the bottom of the permanent magnet quickly and efficiently. The permanent magnet needs to be manually turned over, which leads to the problem of low drying efficiency of the permanent magnet. In this embodiment, the iron plug plate 11 is pulled out so that the permanent magnet in the permanent magnet limit groove 9 loses its magnetic adsorption force and falls into the material holding frame 5, thereby realizing drying after the top of the permanent magnet is exposed. The permanent magnet can be dried in all directions with high drying efficiency. There is no need to turn the permanent magnets over one by one, which improves the drying efficiency of the permanent magnet and reduces the complexity of the operation.

[0023] Specifically, in this embodiment, this scheme mainly includes a material placement plate 4 and a material placement frame 5. When in use, the material placement plate 4 is placed on a horizontal table with the permanent magnet limiting groove 9 facing upward, the permanent magnet to be dried is placed in the permanent magnet limiting groove 9, and the iron plug plate 11 is inserted into the slot 8 on the material placement plate 4. Through the magnetic adsorption force between the iron plug plate 11 and the permanent magnet, the permanent magnet is stably adsorbed on the inner side of the permanent magnet limiting groove 9, the material placement plate 4 is flipped 180 degrees and inserted into the interior of the drying box body 1, the first slider 6 on the material placement plate 4 is inserted into the first slide groove 2 on the inner side wall of the drying box body 1, and the second slider 7 on the material placement frame 5 is inserted into the second slide groove 3 on the inner side wall of the drying box body 1. When the material placement plate 4 is located above the material placement frame 5, the box door 14 is closed, the electric heating wire and the circulating air pump in the heating box 16 are powered on, the electric heating wire heats the air, and the circulating air pump discharges the heated air into the interior of the drying box body 1 through the perforation 18. The hot air contacts the permanent magnet after passing through the air vent 13 to dry the permanent magnet. After drying for a period of time, the box door 14 is opened, and the iron plug plate 11 is pulled out by the handle 12. The permanent magnet in the permanent magnet limit groove 9 loses its adsorption force and falls to the material placement frame 5. The top of the permanent magnet is exposed. After closing the box door 14, drying is carried out for a period of time to achieve comprehensive drying of the permanent magnet. After drying, the material placement frame 5 is slid out and the permanent magnet in the material placement frame 5 is poured out.

[0024] In a further preferred embodiment of the present invention, Figure 1-4 As shown, the cross-sections of the first slide groove 2, the second slide groove 3, the first slider 6 and the second slider 7 are all T-shaped structures, and the first slide groove 2 and the first slider 6 are slidingly connected, and the second slide groove 3 and the second slider 7 are slidingly connected.

[0025] In this embodiment, the T-shaped structure can ensure the stability of the first sliding block 6 inserted into the first sliding groove 2 and the stability of the second sliding block 7 inserted into the second sliding groove 3 .

[0026] In a further preferred embodiment of the present invention, Figure 1 and Figure 4 As shown, the inner spaces of the dehydration adsorption box 15 and the heating box 16 are both connected to the through hole 18 .

[0027] In this embodiment, the hot air can circulate through the interconnected structure, thereby achieving drying of the permanent magnet.

[0028] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0029] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0030] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0031] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A permanent magnet drying oven, characterized in that: include: Drying box body (1); A first chute (2) and a second chute (3) are provided on the inner side wall of the drying box body (1), wherein the first chute (2) is located above the second chute (3); A material placement plate (4) and a material placement frame (5) are placed inside the drying box body (1), wherein the material placement plate (4) is located above the material placement frame (5); A first sliding block (6) welded to the outer side wall of the material placement plate (4); A second sliding block (7) welded to the outer side wall of the material placement frame (5); A slot (8) is provided on the outer side wall of the material placement plate (4); and A permanent magnet limiting groove (9) is provided at the bottom of the material placing plate (4); A through hole (10) is provided at the top center position inside the permanent magnet limiting groove (9); An iron insert plate (11) inserted into the slot (8); A handle (12) welded to the outer side wall of the iron insert plate (11); A vent hole (13) is provided on the outer side wall of the material placement frame (5); A door (14) hinged to the outer side wall of the drying box body (1); and A dehydration adsorption box (15) fixed to the outer wall of one side of the drying box body (1) by bolts; and A heating box (16) fixed to the outer wall of the other side of the drying box body (1) by means of bolts; A flow guide pipe (17) fixed between the dewatering adsorption box (15) and the heating box (16) by bolts; A through hole (18) is provided on the inner wall of the drying box body (1).

2. A permanent magnet drying oven as claimed in claim 1, characterized in that: The cross sections of the first slide groove (2), the second slide groove (3), the first slider (6) and the second slider (7) are all T-shaped structures, and the first slide groove (2) and the first slider (6) are slidably connected, and the second slide groove (3) and the second slider (7) are slidably connected.

3. A permanent magnet drying oven as claimed in claim 1, characterized in that: The slot (8) and the iron plug plate (11) are matched and fit together.

4. A permanent magnet drying box as claimed in claim 2, characterized in that: The interior of the dehydration adsorption box (15) is filled with a desiccant, and the interior of the heating box (16) is provided with an electric heating wire and a circulating air pump.

5. A permanent magnet drying oven as claimed in claim 1, characterized in that: The internal spaces of the dehydration adsorption box (15) and the heating box (16) are both connected to the through hole (18).

6. A permanent magnet drying oven as claimed in claim 1, characterized in that: The box door (14) and the drying box body (1) are locked and connected via a mechanical lock.

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