A device for detecting a decanter

Abstract

This utility model discloses a distributor detection device, belonging to the technical field of press accessories. It includes a detection connector with an oil hole and a detection switch mounting hole connected to the outside. The axis of the oil hole is perpendicular to the axis of the detection switch mounting hole, and the top of the detection switch mounting hole is positioned below the inner end of the oil hole. A detection switch is installed inside the detection switch mounting hole. A detection probe, movable to the area covered by the detection switch, is slidably disposed inside the oil hole. An elastic element abuts against the detection connector, which can be compressed by a plunger towards the detection switch and then reset. By positioning the detection switch mounting hole below the oil hole and perpendicular to it, the detection switch can accurately detect the probe triggered by compression, improving the accuracy of the plunger operation of the distributor, allowing for precise monitoring of the operating status of each monitoring point, and enhancing control precision.

Description

Technical Field

[0001] This utility model belongs to the technical field of press parts, specifically an oil separator detection device. Background Technology

[0002] Presses, including punch presses and hydraulic presses, are sophisticated and versatile machines characterized by their wide range of applications and high production efficiency. Presses can be widely used in processes such as cutting, punching, blanking, bending, riveting, and forming. Presses process metal parts by applying strong pressure to metal blanks, causing plastic deformation and fracture.

[0003] During operation, press equipment requires lubrication of the contact surfaces of transmission components to ensure efficient operation, reduce friction, dissipate heat, and extend service life. Press operating specifications, especially during preparation and inspection, explicitly stipulate the need to check the lubricating oil. This demonstrates that lubrication control is a crucial guarantee for the normal operation of the press.

[0004] During operation, presses require a progressive distributor for centralized lubrication control and real-time monitoring of the lubrication status of key transmission components to achieve simultaneous lubrication of numerous parts. Currently, the progressive distributor primarily relies on plunger movement detection to determine lubrication status. However, this method is hampered by the inability to precisely monitor lubrication points, promptly detect malfunctions, and pinpoint the root cause of any failures. In practical applications, the high frequency of movement and friction contribute to the inaccurate control of the detection components, making it difficult to meet actual requirements and impacting press operation. Utility Model Content

[0005] To address the problem of inaccurate control of detection components due to the inability to accurately monitor lubrication points, this invention provides an oil separator detection device.

[0006] This utility model is achieved through the following technical solution:

[0007] An oil separator detection device includes a detection connector, on which are respectively provided an oil hole communicating with the outside and a detection switch mounting hole. The axis of the oil hole is perpendicular to the axis of the detection switch mounting hole, and the top end of the detection switch mounting hole is located below the inner end of the oil hole. A detection switch is provided in the detection switch mounting hole. A detection probe that can move to the area covered by the detection switch is slidably disposed in the oil hole. An elastic element that can be compressed by a plunger towards the detection switch and then reset is abutted on the detection connector.

[0008] By positioning the detection switch mounting hole below the oil hole and perpendicular to it, the detection switch can accurately detect the probe that is pressed and triggered, thereby improving the accuracy of the plunger operation of the oil separator, understanding the operating status of each monitoring point, and enhancing control precision.

[0009] A further improvement of this invention is the overall L-shaped structure of the aforementioned testing connector. This helps to improve the structural strength and stability of the structural testing connector.

[0010] A further improvement of this invention is that the end of the detection connector near the plunger is provided with a mounting connector that allows the detection probe to pass through. The mounting connector has a receiving groove with an opening facing the detection connector; the elastic element is disposed within the receiving groove. The receiving groove on the mounting connector provides operating space for the elastic element, which helps to improve the stability of the detection probe's operation.

[0011] A further improvement of this utility model is that the above-mentioned elastic element is a return spring.

[0012] A further improvement of this invention is that a stop block mounted on the detection probe is connected to the end of the reset spring facing away from the detection connector. The stop block abuts against the end of the receiving groove facing away from the detection connector, cooperating with the reset spring to achieve the reset of the detection probe.

[0013] A further improvement of this utility model is that the above-mentioned mounting connector is mounted on the detection connector via a connector.

[0014] A further improvement of this invention is that the aforementioned connecting component is a steering fixing nut, the two ends of which are threadedly connected to the detection connector and the mounting connector, respectively. This helps to improve the stability of the connection between the detection connector and the mounting connector.

[0015] A further improvement of this utility model is that a steel wire fastener is provided between the aforementioned mounting steering fixing nut and the detection joint and mounting joint.

[0016] A further improvement of this utility model is that a second sealing ring is provided between the above-mentioned detection connector and the installation connector.

[0017] A further improvement of this utility model is that a sealing ring is provided at the end of the mounting connector that is away from the detection connector.

[0018] As can be seen from the above technical solution, the beneficial effects of this utility model are: by setting the detection switch mounting hole below the open space and perpendicular to the oil hole, the detection switch can accurately detect the detection probe that is pressed and touched, improve the accuracy of the detection of the plunger working condition of the oil separator, grasp the operating status of each monitoring point, and improve the control accuracy. Attached Figure Description

[0019] To more clearly illustrate the technical solution of this utility model, the drawings used in the description will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a structural schematic diagram of a specific embodiment of the present utility model.

[0021] Figure 2 This is a schematic diagram of the usage state of a specific embodiment of the present utility model.

[0022] Figure 3 This is a schematic diagram of the second usage state of a specific embodiment of this utility model.

[0023] In the attached diagram: 1. Detection connector; 1.1. Detection switch mounting hole; 1.2. Oil hole; 1.3. Mounting steering fixing nut; 1.4. Steel wire fastener; 2. Mounting connector; 2.1. Sealing ring one; 2.2. Sealing ring two; 3. Detection probe; 3.1. Return spring; 4. Detection switch. Detailed Implementation

[0024] To make the objectives, features, and advantages of this utility model more apparent and understandable, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the specific embodiments. Obviously, the embodiments described below are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this patent, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this patent.

[0025] like Figure 1-3 As shown, an oil separator testing device includes a testing connector 1, which has an overall L-shaped structure, thus improving the structural strength and stability of the testing connector 1. The testing connector 1 has an oil hole 1.2 communicating with the outside and a testing switch mounting hole 1.1. The axis of the oil hole 1.2 is perpendicular to the axis of the testing switch mounting hole 1.1, and the top end of the testing switch mounting hole 1.1 is located below the inner end of the oil hole 1.2. A testing switch 4 is installed inside the testing switch mounting hole 1.1. A testing probe 3, movable to the area covered by the testing switch 4, is slidably installed inside the oil hole 1.2.

[0026] The detection connector 1 has a mounting connector 2 near the plunger, allowing the detection probe 3 to pass through. The mounting connector 2 is mounted on the detection connector 1 via a connector. The connector is a mounting steering nut 1.3, with both ends threadedly connected to the detection connector 1 and the mounting connector 2, respectively. A wire fastener 1.4 is provided between the mounting steering nut 1.3 and the detection connector 1 and the mounting connector 2. This helps improve the stability of the connection between the detection connector 1 and the mounting connector 2.

[0027] A sealing ring 2.2 is provided between the testing connector 1 and the mounting connector 2; a sealing ring 2.1 is provided at the end of the mounting connector 2 facing away from the testing connector 1.

[0028] The mounting connector 2 has a receiving groove with its opening facing the detection connector 1. The detection connector 1 has an elastic element that can be compressed by a plunger towards the detection switch 4 and then reset. This elastic element is located within the receiving groove and is a reset spring 3.1. The receiving groove on the mounting connector 2 provides operating space for the elastic element, which helps improve the stability of the detection probe 3's operation. A stop block mounted on the detection probe 3 is connected to the end of the reset spring 3.1 facing away from the detection connector 1. The stop block abuts against the end of the receiving groove facing away from the detection connector 1, cooperating with the reset spring 3.1 to reset the detection probe 3.

[0029] In summary, the operating principle of this device is as follows: When installed on the corresponding oil separator, the plunger moves during oil separator operation. When the plunger reaches one end of the detection device, it compresses the detection probe 3, causing it to move to the left, compressing the return spring 3.1. Simultaneously, the detection probe 3 moves to the left within the oil passage and reaches the position of the detection switch 4, where it is detected. When the oil separator plunger moves away from the detection probe 3, the detection probe 3 loses pressure, the return spring 3.1 releases pressure, pushing the detection probe 3 to the right, disengaging it from the detection switch 4, and the signal stops. Throughout the entire operation of the oil separator, as the number of plunger movements increases, the detection device repeatedly performs these two actions, achieving intermittent signal transmission and providing a signal source for detection.

[0030] The oil separator detection device described in this utility model, by setting the detection switch mounting hole below the oil hole and perpendicular to the oil hole, enables the detection switch to accurately detect the detection probe that is pressed and touched, thereby improving the accurate detection of the plunger operation of the oil separator, grasping the operating status of each monitoring point, and improving the control accuracy.

[0031] The detection device is installed on the oil separator. When the oil separator is working, the plunger expands to the detection probe of the device, causing the probe to move to the left. This triggers a proximity detection switch, which sends a signal to the detection center and records it. Users can read the operating status of each monitoring point on the display screen, gaining comprehensive control over the equipment's operation. If the oil separator fails to operate or its operation frequency decreases for other reasons, failing to meet lubrication requirements, the signal transmitted by this device can be compared with the programmed settings to accurately reflect lubrication point faults, enabling timely repairs and preventing greater losses.

[0032] The various embodiments in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0033] The terms "upper," "lower," "outer," "inner," etc., used in the specification, claims, and accompanying drawings of this utility model, are used to distinguish relative positional relationships and are not necessarily qualitative. It should be understood that such data can be interchanged where appropriate so that embodiments of the utility model described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0034] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A separator testing device, comprising a testing connector (1), characterized in that, The detection connector (1) is provided with an oil hole (1.2) and a detection switch mounting hole (1.1) that are connected to the outside. The axis of the oil hole (1.2) is perpendicular to the axis of the detection switch mounting hole (1.1), and the top of the detection switch mounting hole (1.1) is located below the inner end of the oil hole (1.2). A detection switch (4) is provided in the detection switch mounting hole (1.1). A detection probe (3) that can move to the area covered by the detection switch (4) is slidably provided in the oil hole (1.2). An elastic element that can be compressed by the plunger to the detection probe (3) towards the detection switch (4) and then reset is provided on the detection connector (1).

2. The oil separator detection device according to claim 1, characterized in that, The detection connector (1) has an overall L-shaped structure.

3. The oil separator detection device according to claim 1 or 2, characterized in that, The detection connector (1) has a mounting connector (2) at one end near the plunger that allows the detection probe (3) to pass through. The mounting connector (2) has a receiving groove with an opening facing the detection connector (1). The elastic element is disposed in the receiving groove.

4. The oil separator detection device according to claim 3, characterized in that, The elastic element is a return spring (3.1).

5. The oil separator detection device according to claim 4, characterized in that, The end of the reset spring (3.1) away from the detection connector (1) is connected to a stop block installed on the detection probe (3).

6. The oil separator detection device according to claim 3, characterized in that, The mounting connector (2) is mounted on the testing connector (1) via a connector.

7. The oil separator detection device according to claim 6, characterized in that, The connector is a steering fixing nut (1.3), and the two ends of the steering fixing nut (1.3) are threadedly connected to the test connector (1) and the installation connector (2) respectively.

8. The oil separator detection device according to claim 7, characterized in that, A wire fastener (1.4) is provided between the mounting steering fixing nut (1.3) and the detection connector (1) and the mounting connector (2).

9. The oil separator detection device according to claim 6, characterized in that, A sealing ring 2 (2.2) is provided between the testing connector (1) and the installation connector (2).

10. The oil separator detection device according to claim 9, characterized in that, The installation connector (2) is provided with a sealing ring (2.1) at the end opposite to the detection connector (1).

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