Quenching furnace with deposition oil tank

Abstract

The utility model belongs to the technical field of quenching treatment, and relates to a quenching furnace with a deposition oil tank, which comprises a quenching furnace and a quenching oil tank arranged below the quenching furnace, an oil accumulation tank is arranged on one side of the quenching oil tank, the oil accumulation tank is communicated with the quenching oil tank, and a deposition surface is arranged in the quenching oil tank in an inclined manner. And the oil accumulation groove is positioned on the lower side of the deposition surface. Due to the design of the oil accumulating tank, the pump can pump out clean oil at any time, no residue exists, material slag in the furnace can be conveniently cleaned, and quenching oil in the furnace only needs to be emptied and then the oil accumulating tank is opened for cleaning without entering the furnace for cleaning; through the design of the inclined deposition surface at the bottom of the oil quenching tank, slag on a workpiece can fall into the oil storage tank along with the inclined surface, so that the slag in the furnace is reduced, and the quenching effect of the furnace workpiece is ensured; the device has the advantages of being simple in structure, stable, reliable, convenient and effective, ensuring the effect, saving manpower and material resources and the like.

Description

Technical Field

[0001] The utility model belongs to the technical field of quenching treatment, and in particular relates to a quenching furnace with a deposition oil tank. Background Art

[0002] Many metal parts, such as hardware parts, auto parts, tools, etc., need to be quenched to increase their surface hardness in order to improve their wear resistance and contact strength to meet their respective design requirements. To achieve the above purpose, a quenching furnace is usually used. In the prior art, the quenching process includes the following steps: the processed metal parts are loaded into the feed box, and then conveyed into the quenching furnace hearth through the conveying component. The processed metal parts are heated while being conveyed in the quenching furnace hearth until the processed metal parts are heated to a predetermined temperature. Then they enter the oil tank for quenching treatment, and then the processed metal parts are conveyed to the lower process through the oil tank conveying component. However, the existing quenching oil tank will produce slag after long-term use, and the quenching effect cannot be guaranteed; at the same time, cleaning requires workers to enter the furnace to clean, which is very time-consuming and laborious. Utility Model Content

[0003] The purpose of the utility model is to solve the defects and shortcomings in the prior art and to design a quenching furnace with a sedimentation oil tank which is simple in structure, stable and reliable, convenient and effective, and can ensure the effect and save manpower and material resources.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a quenching furnace with a deposition oil tank, comprising a quenching furnace and a quenching oil tank arranged below the quenching furnace, an oil accumulation tank is provided on one side of the quenching oil tank, the oil accumulation tank is connected to the quenching oil tank, the quenching oil tank has a deposition surface, the deposition surface is inclined, and the oil accumulation tank is located on the lower side of the deposition surface.

[0005] Preferably, the oil accumulation tank is connected to a lower position on one side of the quenching oil tank.

[0006] Preferably, the deposition surface is arranged on the bottom surface of the quenching oil tank.

[0007] Preferably, the bottom surface of the oil accumulation groove is lower than the lower side of the deposition surface.

[0008] After adopting the above technical solution, the quenching furnace with a deposition oil tank provided by the utility model has the following beneficial effects:

[0009] (1) The utility model can ensure that clean oil can be pumped out without residue no matter when the pump pumps oil through the design of the oil storage tank.

[0010] (2) The utility model can ensure that the slag on the workpiece will fall into the oil accumulation tank along the inclined surface through the design of the inclined deposition surface at the bottom of the quenching oil tank, thereby reducing the slag in the furnace and ensuring the quenching effect of the furnace workpiece.

[0011] (3) The utility model can also facilitate the cleaning of slag in the furnace through the design of the oil storage tank. There is no need for workers to enter the furnace for cleaning. Instead, the quenching oil in the furnace needs to be emptied and the workers can then open the oil storage tank for cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a front view of a quenching furnace with a deposition oil tank according to the utility model;

[0013] Figure 2 The utility model is a top view of a quenching furnace with a deposition oil tank.

[0014] Among them: quenching furnace 1, quenching oil tank 2, oil accumulation tank 3, deposition surface 4. DETAILED DESCRIPTION

[0015] The present invention is further described clearly and completely below in conjunction with the accompanying drawings and specific embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means intended to limit the present invention and its application or use. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0016] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0017] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps described in these embodiments do not limit the scope of the utility model. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once a certain item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0018] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present utility model; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0019] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0020] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.

[0021] The utility model discloses a quenching furnace with a deposition oil tank, such as Figure 1-2 As shown, it includes a quenching furnace 1 and a quenching oil tank 2 arranged below the quenching furnace 1, an oil accumulation tank 3 is provided on one side of the quenching oil tank 2, the oil accumulation tank 3 is connected to the quenching oil tank 2, and a deposition surface 4 is provided in the quenching oil tank 2, the deposition surface 4 is inclined, and the oil accumulation tank 3 is located on the lower side of the deposition surface 4.

[0022] The oil accumulation groove 3 is connected to the lower position of one side of the quenching oil groove 2 , the deposition surface 4 is arranged on the bottom surface of the quenching oil groove 2 , and the bottom surface position of the oil accumulation groove 3 is lower than the low side position of the deposition surface 4 .

[0023] The utility model discloses a quenching furnace with an oil deposition tank. The design of the oil deposition tank 3 can ensure that no matter when the pump draws oil, clean oil can be drawn out without residue. The slag in the furnace can also be easily cleaned without workers entering the furnace for cleaning. The quenching oil in the furnace only needs to be emptied, and then the workers can open the oil deposition tank 3 for cleaning. The design of the inclined deposition surface 4 at the bottom of the quenching oil tank 2 can ensure that the slag on the workpiece will fall into the oil deposition tank 3 along the inclined surface, thereby reducing the slag in the furnace and ensuring the quenching effect of the furnace workpiece.

[0024] In summary, the quenching furnace with a sedimentation oil tank provided by the utility model has the advantages of simple structure, stability and reliability, convenience and effectiveness, guaranteed effect, and saving manpower and material resources. It has great market value and is worthy of wide promotion and application.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A quenching furnace with a deposition oil tank, characterized in that: The invention comprises a quenching furnace (1) and a quenching oil tank (2) arranged below the quenching furnace (1); an oil accumulation tank (3) is arranged on one side of the quenching oil tank (2); the oil accumulation tank (3) is connected to the quenching oil tank (2); a deposition surface (4) is provided in the quenching oil tank (2); the deposition surface (4) is arranged inclined; and the oil accumulation tank (3) is located on the lower side of the deposition surface (4).

2. A quenching furnace with a deposition oil tank according to claim 1, characterized in that: The oil accumulation tank (3) is connected to a lower position on one side of the quenching oil tank (2).

3. The quenching furnace with a deposition oil tank according to claim 1, characterized in that: The deposition surface (4) is arranged on the bottom surface of the quenching oil tank (2).

4. The quenching furnace with a deposition oil tank according to claim 1, characterized in that: The bottom surface of the oil accumulation groove (3) is located lower than the lower side of the deposition surface (4).

Images