Surface hardening treatment device for blank of nickel-zinc ferrite product

Abstract

The utility model discloses a nickel-zinc ferrite product blank surface hardening treatment device, which belongs to the technical field of powder metallurgy product production equipment, and comprises a box body, a slidable flat plate is arranged at the bottom of the box body, the flat plate is movably arranged inside or outside the box body, a hot air circulating system is further arranged on the box body, and the hot air circulating system is arranged on the box body. By pulling out the flat plate arranged at the bottom of the box body, the flat plate becomes a bridge between the device and the ground, a transport vehicle can conveniently push products into the box body, and when the box body is filled with the products, the flat plate is pushed towards the interior of the box body to be folded, work is not hindered, and public places are not occupied. And the hot air circulating system and the humidifier can be used for processing products together, so that manual operation actions are reduced, and the labor intensity is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of powder metallurgy product production equipment, and more specifically relates to a surface hardening treatment device for a green embryo of a nickel-zinc ferrite product. Background Art

[0002] Before cutting nickel-zinc ferrite products, the green body surface must be humidified and baked. This ensures the surface has a certain toughness and hardness to withstand stress during cutting and reduce surface wear and chipping. Conventional methods require manual screening and sorting, which is inefficient.

[0003] Currently, most equipment is large in size, resulting in a height difference between the bottom of the equipment and the ground, making it difficult for workers to push the transport cart loaded with products into the equipment for processing. If a separate inclined plate is set up, it will occupy a lot of public space and there is a risk of tripping if one is not careful. Utility Model Content

[0004] The main purpose of the utility model is to provide a surface hardening treatment device for a nickel-zinc ferrite product green body to solve the problems of the above-mentioned background technology.

[0005] According to the first aspect of the present utility model, a surface hardening treatment device for a raw nickel-zinc ferrite product is provided, comprising a box body, a slidable flat plate being provided at the bottom of the box body, the flat plate being movably arranged inside the box body or movably arranged outside the box body, a hot air circulation system being further provided on the box body, and a humidifier being installed inside the box body.

[0006] In a specific embodiment of the present invention, a first space is defined at the bottom of the box, and the tablet is movably disposed in the first space.

[0007] In a specific embodiment of the present invention, stop blocks are symmetrically provided on the bottom of the box body, so that the flat plate slides onto the stop blocks and stops.

[0008] In a specific embodiment of the present invention, protrusions cooperating with the stop blocks are symmetrically arranged on the flat plate.

[0009] In a specific embodiment of the present invention, a baffle is provided on one end of the flat plate away from the protrusion, and a handle is provided on the baffle.

[0010] In a specific embodiment of the present invention, the hot air circulation system includes an air supply motor, a wind wheel and an electric heater, the wind wheel is arranged on the output end of the air supply motor, the air supply motor is arranged on the top of the box, one end of the wind wheel is connected to the interior of the box, the other end of the wind wheel is connected to the pipe, the input end of the electric heater is connected to the wind wheel through the pipe, and the output end of the electric heater is connected to the interior of the box.

[0011] In a specific embodiment of the present invention, a control box is installed on one side of the box body, an observation window is provided on the box body, and an exhaust mechanism is also installed on the top of the box body.

[0012] In a specific embodiment of the present invention, the exhaust mechanism includes an exhaust pipe, a filter plate and an activated carbon plate. The exhaust pipe is arranged at the top of the box body, an exhaust hole is provided at the top of the exhaust pipe, and the filter plate and the activated carbon plate are arranged in the exhaust pipe.

[0013] In a specific embodiment of the present invention, a through hole is provided on the side of the box body, an exhaust fan is installed in the through hole, electric slide rails are provided on both sides of the through hole, a movable cover is provided on the electric slide rail, and the cover can movably cover the through hole.

[0014] In a specific embodiment of the present invention, a plurality of multi-angle rotating air supply devices are further provided in the box body, and the multi-angle rotating air supply devices are connected to the humidifier. The multi-angle rotating air supply devices include a rotating shaft and a supply fan, and the supply fan can be rotated to any angle at will by being connected to the rotating shaft.

[0015] One of the above technical solutions of the utility model has at least one of the following advantages or beneficial effects:

[0016] The utility model pulls out a flat plate arranged at the bottom of the box, so that the flat plate becomes a bridge between the device and the ground, which makes it convenient for a transport vehicle to push products into the box. When the box is full of products, the flat plate is pushed into the box and retracted, which neither hinders work nor occupies public space. The product can also be processed together through the hot air circulation system and the humidifier, thereby reducing manual operation and lowering labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a schematic structural diagram of a surface hardening treatment device for a green nickel-zinc ferrite product in one embodiment of the present invention;

[0019] Figure 2This is a cross-sectional view of a surface hardening treatment device for a green nickel-zinc ferrite product according to one embodiment of the present invention;

[0020] Figure 3 This is a structural diagram of a box body in one embodiment of the present invention;

[0021] Figure 4 It is a structural schematic diagram of a flat plate in one embodiment of the present invention. DETAILED DESCRIPTION

[0022] The following describes embodiments of the present invention in detail, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be understood as limiting the present invention.

[0023] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0024] In the description of this utility model, "several" means one or more, "many" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and is not to be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or to implicitly indicate the quantity of the technical features indicated. Thus, features defined as "first" and "second" may explicitly or implicitly include one or more features.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection or a movable connection, a detachable connection or a non-detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or mutual communication; it can be a direct connection or an indirect connection through an intermediate medium, and it can be internal connection between two elements, indirect connection, or an interactive relationship between two elements.

[0027] The following disclosure provides many different embodiments or examples for implementing different solutions of the present invention.

[0028] Reference Figures 1 to 4 As shown, a surface hardening treatment device for a green embryo of a nickel-zinc ferrite product is provided, comprising a box body 1, a slidable flat plate 11 being provided at the bottom of the box body 1, the flat plate 11 being movably arranged inside the box body 1 or movably arranged outside the box body 1, a hot air circulation system being further provided on the box body 1, and a humidifier being installed inside the box body 1.

[0029] In this embodiment, by pulling out the flat plate 11 from the bottom of the box 1, making one end of the flat plate 11 contact with the ground and the other end connected to the inside of the box 1, the cart containing the nickel-zinc ferrite products can be directly pushed into the box 1, the box door is closed, the hot air circulation system is turned on, the humidifier is started, and the temperature and humidity inside the box 1 are observed, so that the products do not need to be loaded and unloaded again, thereby improving efficiency and production capacity, reducing manual operations, and reducing labor intensity.

[0030] In one embodiment of the present invention, a first space 12 is opened at the bottom of the box body 1, and a tablet 11 is movably arranged in the first space 12. When needed, the tablet 11 can be pulled out of the first space 12 and placed; when not needed, the tablet 11 can be retracted into the first space 12 to reduce space occupancy.

[0031] In one embodiment of the present invention, stop blocks 13 are symmetrically provided at the bottom of the box body 1 so that the flat panel 11 slides to the stop blocks 13 and stops. Furthermore, protrusions 111 that cooperate with the stop blocks 13 are symmetrically provided on the flat panel 11. When the flat panel 11 is pulled out, the protrusions 111 on the flat panel 11 slide to the stop blocks 13. At this time, the flat panel 11 can no longer be pulled out. In this way, the flat panel 11 placed obliquely on the ground is connected to the box body 1, so that the cart can be pushed into the inside of the box body 1.

[0032] Preferably, a baffle 112 is provided at one end of the flat panel 11 away from the protrusion 111 , and a handle 113 is provided on the baffle 112 , which facilitates pulling out the flat panel 11 . An electric guide rail may also be provided on the first space 12 to control the extension or retraction of the flat panel 11 through the control box 3 .

[0033] In one embodiment of the present invention, the hot air circulation system includes an air supply motor 21, an air wheel and an electric heater 22. The air wheel is arranged on the output end of the air supply motor 21, and the air supply motor 21 is arranged on the top of the box body 1. One end of the air wheel is connected to the interior of the box body 1, and the other end of the air wheel is connected to the pipe 23. The input end of the electric heater 22 is connected to the air wheel through the pipe 23, and the output end of the electric heater 22 is connected to the interior of the box body 1. The air supply motor 21 drives the air wheel to send out cold air. The cold air is heated by the electric heater 23 and carries heat energy before entering the interior of the box body 1 through the pipe 23. The hot air circulation system is conducive to improving the uniformity of the air temperature. In the process of opening and closing the box door to transport materials, the temperature value will be affected and changed. The uniformity of the hot air circulation system is conducive to restoring the temperature value of the working state at the fastest speed.

[0034] In one embodiment of the present invention, a control box 3 is installed on one side of the box body 1, and an observation window 4 is provided on the box body 1 to facilitate observation of the situation inside the box body 1. An exhaust mechanism 5 is also installed on the top of the box body 1. The exhaust mechanism 5 includes an exhaust pipe, a filter plate and an activated carbon plate. The exhaust pipe is arranged at the top of the box body 1, and an exhaust hole is provided at the top of the exhaust pipe. The filter plate and the activated carbon plate are arranged in the exhaust pipe.

[0035] In one embodiment of the present invention, a through hole 14 is provided on the side of the box body 1, an exhaust fan 15 is installed in the through hole 14, electric slide rails 16 are provided on both sides of the through hole 14, and a movable cover 17 is provided on the electric slide rail 16. The cover 17 can movably cover the through hole 14. When the temperature in the box body 1 is too high, the cover 17 and the exhaust fan 15 can be opened to quickly reduce the temperature in the box body 1; when the temperature in the box body 1 is too low, the cover 17 and the exhaust fan 15 can be closed to quickly heat up the box body 1.

[0036] In one embodiment of the present invention, a plurality of multi-angle rotating air supply devices are further provided in the box body 1, and the multi-angle rotating air supply devices are connected to the humidifier. The multi-angle rotating air supply devices include a rotating shaft 6 and a supply fan 7. The supply fan 7 is connected to the rotating shaft 6 to be rotated to any angle at will. The supply fan 7 is used to adjust the temperature in the box body 1 to keep it balanced. While supplying air, it can work with the humidifier to fully diffuse moisture to the surface of the product, so that the product can better maintain humidity.

[0037] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A surface hardening treatment device for a nickel-zinc ferrite product green body, comprising a housing (1), characterized in that: A slidable flat plate (11) is provided at the bottom of the box (1), and the flat plate (11) can be movably arranged inside the box (1) or movably arranged outside the box (1). A hot air circulation system is also provided on the box (1), and a humidifier is installed inside the box (1).

2. The surface hardening treatment device for a green nickel-zinc ferrite product according to claim 1, characterized in that: A first space (12) is provided at the bottom of the box body (1), and the flat plate (11) is movably arranged in the first space (12).

3. The surface hardening treatment device for a nickel-zinc ferrite product green body according to claim 1, characterized in that: The bottom of the box body (1) is symmetrically provided with stop blocks (13) so that the flat plate (11) slides onto the stop blocks (13) and stops.

4. The surface hardening treatment device for a nickel-zinc ferrite product green body according to claim 3, characterized in that: The flat plate (11) is symmetrically provided with protrusions (111) that cooperate with the stop block (13).

5. The surface hardening treatment device for a nickel-zinc ferrite product green body according to claim 4, characterized in that: A baffle (112) is provided at one end of the flat plate (11) away from the protrusion (111), and a handle (113) is provided on the baffle (112).

6. The device for surface hardening treatment of nickel-zinc ferrite green products according to claim 1, characterized in that: The hot air circulation system comprises an air supply motor (21), a wind wheel and an electric heater (22), wherein the wind wheel is arranged on the output end of the air supply motor (21), the air supply motor (21) is arranged on the top of the box (1), one end of the wind wheel is connected to the interior of the box (1), the other end of the wind wheel is connected to the pipe (23), the input end of the electric heater (22) is connected to the wind wheel through the pipe, and the output end of the electric heater (22) is connected to the interior of the box (1).

7. The surface hardening treatment device for a nickel-zinc ferrite product green body according to claim 1, characterized in that: A control box (3) is installed on one side of the box body (1), an observation window (4) is provided on the box body (1), and an exhaust mechanism (5) is also installed on the top of the box body (1).

8. The surface hardening treatment device for a nickel-zinc ferrite product green body according to claim 7, characterized in that: The exhaust mechanism (5) comprises an exhaust pipe, a filter plate and an activated carbon plate. The exhaust pipe is arranged on the top of the box (1). An exhaust hole is arranged on the top of the exhaust pipe. The filter plate and the activated carbon plate are arranged in the exhaust pipe.

9. The device for surface hardening treatment of nickel-zinc ferrite green products according to claim 1, characterized in that: A through hole (14) is provided on the side of the box body (1), an exhaust fan (15) is installed in the through hole (14), electric slide rails (16) are provided on both sides of the through hole (14), and a movable cover plate (17) is provided on the electric slide rail (16), and the cover plate (17) can movably cover the through hole (14).

10. The surface hardening treatment device for a green nickel-zinc ferrite product according to claim 1, characterized in that: The box (1) is further provided with a plurality of multi-angle rotating air supply devices, the multi-angle rotating air supply devices being connected to the humidifier, the multi-angle rotating air supply devices comprising a rotating shaft (6) and a supply fan (7), the supply fan (7) being connected to the rotating shaft (6) so as to be rotated to any angle at will.

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