Alloy steel nitriding treatment equipment
By introducing a turntable structure and blowing structure into the nitriding treatment equipment, the problem that existing equipment cannot handle multiple molds and scrap iron filings at the same time is solved, and the working efficiency and product qualification rate are improved.
Patent Information
- Application Number
- CN202421696600.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-17
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-07-17
AI Technical Summary
The existing nitriding treatment equipment cannot nitride multiple molds at the same time, and the working efficiency is not high, and scrap iron filings are difficult to remove after nitriding, which reduces the product's pass rate.
An alloy steel nitriding treatment equipment is designed, multiple molds are placed using a turntable structure, and the blowing and collecting waste chips on the surface of the mold is achieved through the combination of a blowing structure and aspirator.
The nitriding treatment efficiency of multiple molds is improved through the turntable structure. The blowing structure effectively removes debris from the mold surface, improves the pass rate after nitriding treatment, and collects waste chips through the suction machine or collection box, keeping the equipment clean.
Smart Images
Figure CN222935479U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of alloy steel processing equipment, and particularly relates to an alloy steel nitriding treatment equipment. Background Art
[0002] Alloy steel nitriding treatment is a surface hardening technology, which improves the hardness and wear resistance of materials by introducing nitrogen atoms on the surface of alloy steel. This treatment method is widely used in the fields of mechanical manufacturing, automotive industry, aerospace, etc. to improve the service life and performance of tools, dies and parts.
[0003] The existing nitriding treatment equipment cannot nitriding multiple dies simultaneously, resulting in low work efficiency; in the existing production process, waste iron filings often adhere to the dies, and after nitriding treatment, they often adhere to the surface of the dies and are not easy to remove, reducing the qualified rate of products. Summary of the Utility Model
[0004] The main purpose of the utility model is to provide an alloy steel nitriding treatment equipment to solve the above technical problems.
[0005] To achieve the above purpose, the utility model provides the following technical solution: an alloy steel nitriding treatment equipment, including a base, a nitriding treatment chamber is provided on the base, a turntable is provided at the middle position of the nitriding treatment chamber, a plurality of limiting grooves are provided on the turntable, and a nitriding device is provided on one side at the top of the nitriding treatment chamber; a blowing structure is provided at the middle position of the top surface of the nitriding treatment chamber; suction machines are provided on both sides of the nitriding treatment chamber.
[0006] Based on the above solution and as the preferred solution of the above solution: the blowing structure includes a fixed rod, a blower is provided at the bottom of the fixed rod, and a first blow pipe and a second blow pipe are respectively provided on both sides of the blower.
[0007] Based on the above solution and as the preferred solution of the above solution: a driving motor is provided inside the base, and the output end of the driving motor is connected to the bottom of the turntable.
[0008] Based on the above solution and as the preferred solution of the above solution: collection boxes are provided on both sides inside the base, grooves are provided on both sides of the turntable, and the grooves are communicated with the collection boxes.
[0009] Based on the above solution and as the preferred solution of the above solution: the output end of the suction machine faces the turntable.
[0010] Based on the above solution and as the preferred solution of the above solution: an electric push rod is provided at one end of the nitriding device.
[0011] The beneficial effects of the present utility model are as follows: In the present utility model, by providing a turntable, multiple molds are placed on the turntable and rotated to the position below the nitriding device for nitriding treatment, improving work efficiency; by providing a blowing structure, sundries on the surface of the molds can be blown away, improving the qualification rate after the nitriding treatment of the molds; the waste chips after blowing are sucked away by a suction machine or fall into a collection box for collection. Description of the Drawings
[0012] Figure 1 It is a schematic diagram of the overall structure of the present utility model. Detailed Embodiments
[0013] To make the objectives, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments. However, the specific embodiments and examples described below are for illustrative purposes only and are not limitations on the present utility model.
[0014] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation on the present utility model.
[0015] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise specifically defined.
[0016] In the present utility model, unless otherwise clearly defined and limited, the terms "installed", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0017] In the present utility model, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or simply indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "under", "beneath" and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or simply indicates that the horizontal height of the first feature is less than that of the second feature.
[0018] Referring to the Figure 1 , a nitriding treatment device for alloy steel in this embodiment includes a base 1. A nitriding treatment chamber 2 is provided on the base 1. A turntable 3 is provided at the middle position of the nitriding treatment chamber 2. A number of limiting grooves 30 are provided on the turntable 3. A nitriding device 4 is provided at one side of the top of the nitriding treatment chamber 2; a blowing structure is provided at the middle position of the top surface of the nitriding treatment chamber 2; suction machines 7 are provided on both sides of the nitriding treatment chamber 2. The output ends of the suction machines 7 face the turntable 3. The setting of the suction machines 7 helps to timely discharge the waste gas and waste chips generated during the nitriding process, keep the nitriding treatment chamber 2 clean, and reduce environmental pollution.
[0019] Furthermore, the blowing structure includes a fixed rod 5. A blower 6 is provided at the bottom of the fixed rod 5. A first blow pipe 60 and a second blow pipe 61 are respectively provided on both sides of the blower 6. The first blow pipe 60 and the second blow pipe 61 can respectively purge the surfaces of the molds before and after nitriding to blow away debris.
[0020] Furthermore, a driving motor 10 is provided inside the base 1. The output end of the driving motor 10 is connected to the bottom of the turntable 3. Through the connection of the driving motor 10 and the turntable 3, the automatic rotation of the turntable 3 is realized, the nitriding process is automatically controlled, manual intervention is reduced, and the production efficiency is improved.
[0021] Furthermore, collecting boxes 12 are provided on both sides inside the base 1. Grooves 11 are provided on both sides of the turntable 3. The grooves 11 communicate with the collecting boxes 12.
[0022] Furthermore, an electric push rod 40 is provided at one end of the nitriding device 4.
[0023] In the present utility model, by setting the turntable 3, multiple molds are placed on the turntable 3 and rotated to the position below the nitriding device 4 for nitriding treatment, improving the working efficiency; by setting the blowing structure, the debris on the surface of the molds can be blown away, improving the qualified rate after the nitriding treatment of the molds; the waste chips after blowing are sucked away by the suction machines 7 or fall into the collecting boxes 12 for collection.
[0024] The above embodiments are only preferred embodiments of the present utility model, and do not limit the protection scope of the present utility model accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present utility model shall be covered within the protection scope of the present utility model.
Claims
1. A nitriding treatment equipment for alloy steel, characterized in that: It comprises a base, on which a nitriding treatment chamber is arranged, a turntable is arranged in the middle of the nitriding treatment chamber, a plurality of limit grooves are arranged on the turntable, a nitriding device is arranged on one side of the top of the nitriding treatment chamber; a blowing structure is arranged in the middle of the top surface of the nitriding treatment chamber; and air suction machines are arranged on both sides of the nitriding treatment chamber.
2. The alloy steel nitriding treatment equipment according to claim 1, characterized in that: The air blowing structure comprises a fixing rod, a blower is arranged at the bottom of the fixing rod, and a first air blowing pipe and a second air blowing pipe are respectively arranged at two sides of the blower.
3. The alloy steel nitriding treatment equipment according to claim 2, characterized in that: A driving motor is arranged in the base, and an output end of the driving motor is connected to the bottom of the turntable.
4. The alloy steel nitriding treatment equipment according to claim 3, characterized in that: Collection boxes are arranged on both sides of the interior of the base, and grooves are arranged on both sides of the rotating disk, and the grooves are communicated with the collection boxes.
5. The alloy steel nitriding treatment equipment according to claim 4, characterized in that: The output end of the aspirator faces the rotating disk.
6. The alloy steel nitriding treatment equipment according to claim 5, characterized in that: An electric push rod is arranged at one end of the nitriding device.