Oil leakage prevention and recovery structure of punch head cover

Abstract

The utility model relates to punch press technical field discloses a kind of leakage-proof oil recovery structure of punch press top cover, comprising: machine body is used to install and support mechanical component, the top of machine body has recessed installation area;Top cover is assembled to installation area, and the edge of top cover and installation area forms the groove for accommodating waste oil.This utility model effectively collects oil mist liquefied oil, avoids oil pollution machine body surface and peripheral environment.

Description

Technical Field

[0001] This utility model relates to the field of punch press technology, and in particular to a punch press top cover oil leakage prevention and recovery structure. Background Technology

[0002] During operation, the high temperature of the punch press causes the oil on the press to atomize. The atomized oil then seeps out around or above the top cover of the punch press. For example, the top cover of the punch press may be equipped with an oil mist vent or oil mist filter. The oil droplets formed by the oil mist will flow down the top cover to the machine body. The liquefied oil droplets will flow on the outer surface of the machine body, causing problems for the appearance of the machine body and the surrounding environment.

[0003] Therefore, improvements are needed. Summary of the Invention

[0004] The technical problem solved by this utility model is to address the deficiencies in the prior art by providing an oil leakage prevention and recovery structure for a punch press top cover, thereby solving the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: an oil leakage prevention and recovery structure for a punch press top cover, comprising: a machine body, the machine body being used to install and support mechanical components, the top of the machine body having a recessed installation area; and a top cover, the top cover being detachably assembled to the installation area, the top cover and the edge of the installation area forming a groove for accommodating oil.

[0006] Furthermore, the central area of ​​the installation area is provided with an opening, and the periphery of the opening is provided with an inclined surface, which is used to guide the oil in the groove into the machine body.

[0007] Furthermore, the edge of the top cover has radially extending side edges that are adapted to the contour of the mounting area, and there is a gap between the side edges and the mounting area for guiding oil in the groove to the ramp.

[0008] Compared with the prior art, the beneficial effects of this utility model are as follows: Preventing oil leakage: By setting a recessed mounting area on the top of the fuselage and fitting the top cover into it, the top cover and the edge of the mounting area form a groove to collect the oil. This can collect the oil that has seeped out from the top cover and liquefied, preventing it from flowing freely. This effectively solves the problem of oil droplets after oil mist liquefaction affecting the appearance of the fuselage and the surrounding environment.

[0009] Optimized oil recovery path: An opening is provided in the central area of ​​the installation zone, with an inclined ramp around the opening, and a gap exists between the side edge of the top cover and the installation zone. This design allows the oil collected in the trench to flow through the gap to the ramp, and then be guided into the machine body via the ramp.

[0010] Improved equipment maintenance convenience: Because the oil is effectively returned, the amount of oil droplets remaining on the outer surface of the machine body is reduced, which lowers the difficulty and frequency of equipment cleaning, thereby improving the convenience of equipment maintenance, helping to extend the service life of the equipment, and reducing maintenance costs. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model.

[0012] Figure 2 This is a schematic diagram of the structure of this utility model.

[0013] Figure 3 This is a partial structural schematic diagram of the present invention.

[0014] Figure 4 This is a schematic diagram of the structure of this utility model.

[0015] Figure 5 This is a partial structural schematic diagram of the present invention.

[0016] Figure 6 yes Figure 5 A partially enlarged structural diagram.

[0017] Figure 7 This is a schematic diagram of the top cover.

[0018] Figure 8 yes Figure 7 A partially enlarged structural diagram.

[0019] Reference numerals: 1. Body; 2. Mounting area; 3. Top cover; 4. Groove; 5. Sloping surface; 6. Side; 7. Oil drain port. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings.

[0021] The embodiments described with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application. In the description of this application, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as limiting this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "several" or "more than" means two or more, unless otherwise explicitly specified. In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances. In this application, unless otherwise expressly specified and limited, "above" or "below" a second feature can include direct contact between the first and second features, or it can include contact between the first and second features through another feature between them. Moreover, "above," "over," and "on top" of a second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" of a second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0022] In view of the technical problems described in the background art, such as Figure 1-7 As shown, a leak-proof oil recovery structure for a punch press top cover is provided, comprising: a machine body 1, the machine body 1 being used to install and support mechanical components, the top of the machine body 1 having a recessed mounting area 2; and a top cover 3, the top cover 3 being detachably assembled to the mounting area 2, the top cover 3 and the edge of the mounting area 2 forming a groove 4 for accommodating oil.

[0023] This utility model discloses a leak-proof oil recovery structure for a punch press top cover, which mainly consists of two parts: the machine body 1 and the top cover 3. The machine body 1 serves as the basic support component of the entire punch press, and its top is provided with a recessed mounting area 2 for mounting the top cover 3. The top cover 3 is assembled in the mounting area 2, forming a groove 4 with the edge of the mounting area 2 to accommodate oil. Through ingenious structural design, leak-proof oil collection and return are achieved.

[0024] The machine body 1 is made of high-strength metal material to ensure that it can withstand large impact forces and vibrations during the operation of the punch press, providing a stable and reliable mounting and support platform for the mechanical components of the entire punch press. The shape of the machine body 1 is designed according to the overall design and functional requirements of the punch press, and there are no restrictions on it. The mounting area 2 is located on the top of the machine body 1 and is recessed. Its shape is adapted to the shape of the top cover 3, generally circular or square, to ensure that the top cover 3 can be accurately and securely installed therein. Preferably, the recessed outline of the mounting area 2 is square.

[0025] The shape of the top cover 3 is adapted to the shape of the mounting area 2. As mentioned above, if the mounting area 2 is circular, the top cover 3 is circular; if the mounting area 2 is square, the top cover 3 is square. Preferably, the top cover 3 has a square structure.

[0026] During assembly, the top cover 3 is installed in the mounting area 2. Due to the recessed design of the mounting area 2, a groove 4 is formed between the periphery of the top cover 3 and the mounting area 2. When the punch press is working, the oil atomizes due to the high temperature. The atomized oil droplets emerge at the top cover 3 and liquefy. The liquefied oil droplets are collected in the groove 4 formed between the top cover 3 and the edge of the mounting area 2.

[0027] The installation area 2 has an opening in its central region, and the periphery of the opening has an inclined surface 5. The inclined surface 5 is used to guide the oil in the groove 4 into the body 1. The top cover 3 has a radially extending side 6 at its edge. The side 6 is adapted to the contour of the installation area 2, and there is a gap between the side 6 and the installation area 2. The gap is used to guide the oil in the groove 4 into the inclined surface 5.

[0028] As a preferred technical solution, in order to further treat the oil in the groove 4, there is a gap between the side 6 of the top cover 3 and the installation area 2, that is, the top cover 3 and the top of the machine body 1 are not sealed. The size of the reserved gap can be reasonably set according to the size of the top cover 3 and the amount of oil produced, and its size should ensure that the oil can pass through quickly and smoothly.

[0029] The specific process is as follows: the oil collected in the groove 4 flows into the installation area 2 through the gap between the side 6 of the top cover 3 and the installation area 2, and flows towards the inclined surface 5 around the opening of the installation area 2. The oil flows along the inclined surface 5 and finally flows back into the body 1 through the opening in the central area of ​​the installation area 2. Since the oil inside the body 1 does not affect the operation of the components, the oil is recovered.

[0030] Through the above technical solution, oil leakage is completely eliminated, the exterior of the machine body 1 remains clean, and the surrounding environment is significantly improved. Simultaneously, because the oil is effectively collected and returned, oil residue on the outer surface of the machine body 1 is reduced, significantly decreasing the difficulty and frequency of equipment cleaning and greatly improving the convenience of equipment maintenance. This not only helps extend the service life of the equipment but also reduces maintenance costs, bringing considerable economic benefits to the enterprise.

[0031] The above does not limit the technical scope of this utility model. Any modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of this utility model shall still fall within the scope of the technical solution of this utility model.

Claims

1. A leak-proof oil recovery structure for a punch press top cover, characterized in that, include: The fuselage is used to install and support mechanical components, and the top of the fuselage has a recessed mounting area; A top cover, which is detachably assembled to the mounting area, wherein the top cover and the edge of the mounting area form a groove for receiving oil.

2. The oil leakage prevention and recovery structure of the punch press top cover according to claim 1, characterized in that: The central area of ​​the installation area is provided with an opening, and the periphery of the opening is provided with inclined slopes, which are used to guide the oil in the groove into the machine body.

3. The oil leakage prevention and recovery structure of the punch press top cover according to claim 2, characterized in that: The top cover has radially extending side edges that are adapted to the contour of the mounting area, and there is a gap between the side edges and the mounting area for guiding oil in the groove to the ramp.

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