Neodymium iron boron surface drying treatment device

Abstract

The utility model provides a neodymium iron boron surface drying treatment device, which relates to the field of neodymium iron boron treatment equipment and comprises a drying machine body with a rinsing component, a material guide channel is arranged on the drying machine body and used for guiding materials, and a plurality of sieving bottom holes are uniformly formed in a bottom plate of the material guide channel and used for guiding water. The material guiding channel connected with the drying machine body is arranged outside the drying machine body and used for guiding in of materials, the material guiding channel is in the slope state, the materials can be guided into the drying machine body through a section of vibration when entering the drying machine body, and when the materials are located in the material guiding channel and vibrate, accumulated water on the surface can be guided out of a screening bottom hole; furthermore, before drying, the entering of residual moisture can be reduced, so that the overall quality of the materials can be further improved while the drying treatment efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of NdFeB processing equipment, in particular to a NdFeB surface drying processing device. Background Art

[0002] The surface drying treatment of NdFeB is an important part of the surface treatment process of NdFeB magnets. It has an important influence on the performance and service life of the magnets. The main purpose of the drying treatment is to remove moisture and residual solvents on the surface of the magnets, ensure the dryness and cleanliness of the magnet surface, and thus improve the corrosion resistance and stability of the magnets.

[0003] In the surface treatment process of NdFeB magnets, drying treatment usually follows the cleaning step. After the material is cleaned, it can enter the drying equipment for drying treatment. If the moisture on the surface of the magnet is not effectively removed during the cleaning process, excessive residual moisture will result, which will significantly reduce the efficiency of the drying treatment. In order to reduce the residual moisture, a NdFeB surface drying treatment device is proposed. Utility Model Content

[0004] The utility model aims at the deficiencies in the prior art and provides a NdFeB surface drying treatment device. A material guide channel connected to the outside of a drying machine body is provided for introducing materials. The material guide channel is in a slope state. When the material enters, it will be introduced into the drying machine body through a section of vibration. When the material is located in the material guide channel and vibrates, the accumulated water on the surface can be discharged from the bottom holes of the sieve. Therefore, before drying, the entry of residual water can be reduced, so as to improve the efficiency of the drying treatment and further improve the overall quality of the material.

[0005] In order to solve the above technical problems, the utility model solves the problem of reducing the residual moisture before drying the NdFeB surface drying treatment device through the following technical solutions.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A NdFeB surface drying treatment device comprises a drying machine body with a rinsing component. The drying machine body is provided with a material guide channel for introducing materials. A plurality of sieve bottom holes are evenly opened on the bottom plate of the material guide channel for guiding water.

[0008] Preferably, the drying machine body is provided with an outer cover cylinder connected to a material guiding channel, and an opening is provided at one end of the material guiding channel away from the outer cover cylinder for feeding.

[0009] Preferably, a guide plate is connected to the inner side of the opening of the material guiding channel for guiding.

[0010] Preferably, the material guiding channel is constructed in a sloped state and is connected to one end of the outer casing.

[0011] Preferably, the rinsing component has a drying frame inside, and a guiding inner cylinder is arranged above the drying frame and is in a docking state with the outer cover cylinder.

[0012] Preferably, the upper opening of the guiding inner cylinder is connected to an external cylinder opening and extends to the outside of the rinsing assembly, and the lower opening of the outer cover cylinder is connected to a sealing cylinder opening and is tightly sleeved on the outside of the external cylinder opening.

[0013] Preferably, a movable collecting bottom frame is provided at the bottom of the material guiding channel, the collecting bottom frame is located below the sieve bottom hole for collecting, and a handle is connected to the outer wall of the collecting bottom frame.

[0014] Preferably, both ends of the material guiding channel are connected with fixed angle frames so that the collecting bottom frame can be inserted therein.

[0015] Preferably, the outer cover tube is provided with a slot corresponding to the opening of the material guiding channel.

[0016] Preferably, a sealing plug plate is tightly inserted inside the slot, and a limiting end plate is connected to the top of the sealing plug plate.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] The NdFeB surface drying treatment device provided in the present application is provided with a material guide channel connected to the outside of the drying machine body for introducing materials. The material guide channel is in a sloped state. When the material enters, it will undergo a period of vibration and be introduced into the interior of the drying machine body. When the material is located in the material guide channel and vibrates, the accumulated water on the surface can be discharged from the bottom holes of the sieve, thereby reducing the entry of residual moisture before drying, thereby improving the efficiency of the drying process and further improving the overall quality of the material.

[0019] The present application provides an outer cover cylinder, which is used to connect the drying machine body with the material guide channel, so that the material guided out of the material guide channel passes through the outer cover cylinder and then enters the drying machine body for cleaning and drying.

[0020] The present application provides a guiding inner cylinder, so that when the material enters from the outer cover cylinder, it can be guided by the guiding inner cylinder and directly enter the drying frame, so as to facilitate the entry of the material and improve the convenience of feeding.

[0021] The present application provides a slot, a sealing plug plate and a limiting end plate. After the sealing plug plate is inserted from top to bottom into the slot, the feed port of the material guide channel can be sealed, so that the drying machine body enters a drying state.

[0022] The present application provides a collecting bottom frame, so that when some excess water is discharged through the bottom holes of the sieve, it can be collected and processed to facilitate subsequent cleaning work. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the split overall structure of the utility model;

[0026] Figure 3 This is a schematic diagram of the disassembled partial structure of the drying machine body of the utility model;

[0027] Figure 4 It is a schematic diagram of the partial structure of the outer cover cylinder, the material guide channel, the collecting bottom frame and the guiding inner cylinder of the utility model when viewed from above;

[0028] Figure 5 For this utility model Figure 4 Schematic diagram of the split local structure in ;

[0029] Figure 6 It is a schematic diagram of the partial structure of the front cross section of the drying machine body of the utility model;

[0030] Figure 7 For this utility model Figure 5 Schematic diagram of the local structure in the front view section.

[0031] Explanation of the figure numbers: 1. Rinse assembly; 101. Dryer body; 2. Outer cover cylinder; 201. Sealed cylinder mouth; 3. Material guide channel; 301. Screen bottom hole; 302. Guide plate; 4. Collecting bottom frame; 401. Handle; 5. Fixed angle frame; 6. Guide inner cylinder; 601. External cylinder mouth; 7. Slot; 701. Sealed plug plate; 702. Limit end plate. DETAILED DESCRIPTION

[0032] The utility model is described in further detail below in conjunction with the accompanying drawings.

[0033] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be used for other implementation schemes, variations, improvements, equivalent schemes, and other technical solutions that do not deviate from the spirit and scope of the utility model.

[0034] Those skilled in the art should understand that, in the disclosure of the present invention, the directions or positions indicated by the terms "longitudinal", "lateral", "up", "down", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are based on the directions or positional relationships shown in the accompanying drawings, which are only simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or component referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the above terms should not be understood as limitations on the present invention.

[0035] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity. Example

[0036] See also Figure 1 - Figure 7 A NdFeB surface drying treatment device includes a drying machine body 101 with a rinsing component 1. The drying machine body 101 is provided with a material guide channel 3 for introducing materials. A plurality of sieve bottom holes 301 are evenly opened on the bottom plate of the material guide channel 3 for guiding water.

[0037] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6The NdFeB surface drying treatment device of the present application is mainly composed of a rinsing component 1 and a drying machine body 101 and other structures. After the material is cleaned, it is allowed to enter the drying machine body 101 for surface drying treatment. Before drying, a material guide channel 3 connected to the drying machine body 101 is provided on the outside of the drying machine body 101 for material introduction. A plurality of sieve bottom holes 301 are provided on the bottom plate of the material guide channel 3. An opening is provided on one side of the material guide channel 3. After cleaning, the material is allowed to enter. The material guide channel 3 is in a slope state. When the material enters, it will undergo a section of vibration and then be introduced into the drying machine body 101. When the material is located in the material guide channel 3 and vibrates, the accumulated water on the surface can be discharged from the sieve bottom hole 301. Therefore, before drying, the entry of residual moisture can be reduced to improve the efficiency of the drying treatment and further improve the overall quality of the material.

[0038] It should also be noted that the length and size of the material guiding channel 3 can be designed according to the actual material requirements to improve the use effect. The end of the material guiding channel 3 with an opening is set larger to facilitate the feeding of materials.

[0039] In the present application, a guide plate 302 is also provided, which is fixedly mounted at one end of the feed opening of the material guide channel 3 and is located at the lower part of the opening, so as to guide the material when it enters.

[0040] The present application also provides an outer cover tube 2, which is used to connect the drying machine body 101 with the material guide channel 3, so that the material discharged from the material guide channel 3 passes through the outer cover tube 2 and then enters the drying machine body 101 for cleaning and drying.

[0041] A guiding inner cylinder 6 is also provided in the present application, and one end of the guiding inner cylinder 6 can extend to the interior of the drying body 101, and is fixedly connected to the drying body 101. The above materials can be set to be high temperature resistant. A drying frame is also provided inside the drying body 101, and one end of the guiding inner cylinder 6 extending to the interior of the drying body 101 can be located directly above the drying frame, so that when the material enters from the outer cover cylinder 2, it can be guided by the guiding inner cylinder 6 and can directly enter the drying frame, so as to facilitate the entry of the material and improve the convenience of feeding.

[0042] In the present application, a sealing cylinder mouth 201 and an external cylinder mouth 601 are also provided. The external cylinder mouth 601 and the guide inner cylinder 6 are of an integrated structural design. The outer cover cylinder 2 and the sealing cylinder mouth 201 are of an integrated structural design. When the guide inner cylinder 6 is installed, the external cylinder mouth 601 extends out of the rinsing component 1. When the outer cover cylinder 2 is installed, the sealing cylinder mouth 201 is driven to be sleeved on the outside of the external cylinder mouth 601. The sealing cylinder mouth 201 and the external cylinder mouth 601 are tightly matched, and the bottom of the sealing cylinder mouth 201 is pressed tightly against the upper surface of the drying machine body 101, so as to ensure the sealing during use.

[0043] The present application also provides a slot 7, a sealing plug plate 701 and a limiting end plate 702. The slot 7 is provided on the outer cover tube 2, and is in a corresponding state to the feed port of the material guide channel 3. After the feeding is completed, since the sealing plug plate 701 and the limiting end plate 702 are designed as an integrated structure, after the sealing plug plate 701 is inserted into the slot 7 from top to bottom, the feed port of the material guide channel 3 can be sealed. The limiting end plate 702 is attached to the upper end surface of the outer cover tube 2, and the inserted sealing plug plate 701 is limited. When the sealing plug plate 701 is installed, it is tightly connected to ensure the sealing effect during use, so that it can be disassembled at will. When the sealing plug plate 701 is installed, the drying machine body 101 can enter the drying state.

[0044] A collecting bottom frame 4 is also provided in the present application. The collecting bottom frame 4 is located at the bottom of the material guiding channel 3. When it is located at the bottom, a plurality of screening bottom holes 301 are located above it. When the screening bottom holes 301 discharge some excess water, it can be collected and processed to facilitate subsequent cleaning work.

[0045] A fixed angle frame 5 is also provided in the present application. The fixed angle frame 5 is fixedly installed on both sides of the bottom of the material guide channel 3. It is installed on the outer periphery of the sieve bottom hole 301, so that the collecting bottom frame 4 can be inserted from the outside between the fixed angle frames 5 on both sides and located at the bottom of the sieve bottom hole 301. In this way, the collecting bottom frame 4 is positioned and it is also convenient for pulling out later.

[0046] A handle 401 is also provided in the present application. The handle 401 is fixedly mounted on the outer end surface of the collecting bottom frame 4 , which can improve the convenience in the process of pulling out the collecting bottom frame 4 .

[0047] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments. Without departing from the principles, the embodiments of the present invention may be deformed or modified in any way.

Claims

1. A NdFeB surface drying treatment device, characterized in that: The invention comprises a drying machine body (101) with a rinsing assembly (1), wherein the drying machine body (101) is provided with a material guide channel (3) for introducing materials, and a plurality of sieve bottom holes (301) are evenly provided on the bottom plate of the material guide channel (3) for guiding water.

2. The NdFeB surface drying treatment device according to claim 1, characterized in that: The drying machine body (101) is provided with an outer cover cylinder (2) and connected to a material guide channel (3); an end of the material guide channel (3) away from the outer cover cylinder (2) is provided with an opening for feeding.

3. The NdFeB surface drying treatment device according to claim 2, characterized in that: The inner side of the opening of the material guiding channel (3) is connected to a guide plate (302) for guiding.

4. The NdFeB surface drying treatment device according to claim 2, characterized in that: The material guiding channel (3) is constructed in a sloped state and is connected to one end of the outer cover tube (2).

5. The NdFeB surface drying treatment device according to claim 1, characterized in that: The rinsing assembly (1) has a drying frame inside, and a guiding inner cylinder (6) is arranged above the drying frame and is in a docking state with the outer cover cylinder (2).

6. The NdFeB surface drying treatment device according to claim 5, characterized in that: The upper opening of the guiding inner cylinder (6) is connected to an external cylinder opening (601) and extends to the outside of the rinsing assembly (1), and the lower opening of the outer cover cylinder (2) is connected to a sealing cylinder opening (201) and is tightly sleeved on the outside of the external cylinder opening (601).

7. The NdFeB surface drying treatment device according to claim 1, characterized in that: A movable collecting bottom frame (4) is provided at the bottom of the material guiding channel (3); the collecting bottom frame (4) is located below the sieve bottom hole (301) for collecting; and a handle (401) is connected to the outer wall of the collecting bottom frame (4).

8. The NdFeB surface drying treatment device according to claim 7, characterized in that: Both ends of the material guiding channel (3) are connected with fixed corner frames (5) so that the collecting bottom frame (4) can be inserted therein.

9. The NdFeB surface drying treatment device according to claim 2, characterized in that: The outer cover tube (2) is provided with a slot (7) corresponding to the opening of the material guide channel (3).

10. The NdFeB surface drying treatment device according to claim 9, characterized in that: A sealing plug plate (701) is tightly inserted into the interior of the slot (7), and a limiting end plate (702) is connected to the top of the sealing plug plate (701).

Images