A hydraulic lubricating oil emulsification monitoring device

Abstract

The present invention relates to the field of mechanical engineering, and discloses a hydraulic lubricating oil emulsification monitoring device, including an inspection cylinder, a placement groove is provided on the surface of the inspection cylinder, an absorption mechanism is provided on the inner wall of the placement groove, a compression tube is slidably connected to the bottom of the inner wall of the inspection cylinder, a piston rod is fixedly connected to the top of the compression tube, and the piston rod is slidably connected to the inner wall of the inspection cylinder, and also includes: a compression mechanism, including a rotating disk fixedly connected to the bottom of the inspection cylinder, a connecting arm is slidably connected to the surface groove of the rotating disk, a pressing rod is slidably connected to the top of the connecting arm, and an ejection chamber is fixedly connected to the bottom of the connecting arm. By providing a compression mechanism, impurities inside the cleaning plate are absorbed into the ejection chamber for storage, and the lubricating oil in the machine tool structure can be absorbed while the impurities inside the lubricating oil are absorbed and cleaned, thereby improving the monitoring efficiency of the emulsification degree of the lubricating oil.

Description

Technical Field

[0001] The invention relates to the field of mechanical engineering, and in particular to a hydraulic lubricating oil emulsification monitoring device. Background Art

[0002] The hydraulic lubricating oil emulsification monitoring device is a device used to detect whether the oil in the hydraulic system and lubrication system is emulsified. Physical or chemical methods are usually used to monitor the state of the oil. For example, by measuring the changes in parameters such as the conductivity, dielectric constant, and viscosity of the oil to determine whether emulsification has occurred. When the oil is emulsified, these parameters will change significantly.

[0003] The patent application with application number CN202020617946.3 discloses a hydraulic lubricating oil emulsification monitoring device, including a pressure measuring joint, an oil inlet pipeline, an oil reservoir, an oil outlet pipeline, a monitoring unit and a control unit. The pressure measuring joints are in two groups and are respectively connected to the working oil pipe and the return oil pipe of the hydraulic lubrication system. The oil inlet pipeline, the oil reservoir and the oil outlet pipeline are connected end to end in sequence.

[0004] However, this patent also has the following shortcomings. That is, when using a hydraulic lubricating oil emulsification monitoring device to monitor the lubricating oil inside a machine tool in real time, it is necessary to take into account that the lubricating oil injected between different structures inside the machine tool has different emulsification conditions due to the usage status. Therefore, the lubricating oil inside different machine tool structures must be monitored separately to obtain specific results. In view of this situation, a hydraulic lubricating oil emulsification monitoring device is specially proposed. Summary of the invention

[0005] The object of the present invention is to provide a hydraulic lubricating oil emulsification monitoring device to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a hydraulic lubricating oil emulsification monitoring device, comprising an inspection cylinder, a placement groove is provided on the surface of the inspection cylinder, an absorption mechanism is provided on the inner wall of the placement groove, a compression tube is slidably connected to the bottom of the inner wall of the inspection cylinder, a piston rod is fixedly connected to the top of the compression tube, and the piston rod is slidably connected to the inner wall of the inspection cylinder, and further comprising: The compression mechanism includes a rotating disk fixedly connected to the bottom of the inspection tube, a connecting arm slidably connected to the surface slot of the rotating disk, a pressing rod slidably connected to the top of the connecting arm, an ejection chamber fixedly connected to the bottom of the connecting arm, a cleaning assembly is provided on the top of the inner wall of the rotating disk, and the pressing rod is pulled toward the top, so that the pressing rod is extended and retracted upward at the top of the connecting arm.

[0007] The cleaning assembly comprises a telescopic column slidably connected to the top of the inner wall of the rotating disk, the bottom of the telescopic column is slidably connected to a connecting cavity, one end of the connecting cavity is slidably connected to the bottom slot of the inspection tube, the inner wall of the rotating disk is fixedly connected to a rotating ring, and movable blocks are slidably connected to both sides of the inner wall of the rotating ring, one end of the movable block is fixedly connected to one end of the connecting arm through a movable hole on the surface of the rotating disk, the surface of the movable block is rotatably connected to a cleaning plate through a rotating shaft, the bottom of the inner wall of the cleaning plate is fixedly connected to an absorption tube, and a connecting mechanism is provided on the top of the rotating disk, and flows into the interior of the rotating disk through the slot on the surface of the telescopic column.

[0008] According to the above technical solution, the absorption mechanism includes a connecting tube, which is fixedly connected to the bottom of the inner wall of the placement groove, and the top of the connecting tube is fixedly connected with a mounting tube, and the bottom of the inner wall of the placement groove is fixedly connected with a pad, and the inner wall of the pad is slidably connected with a pressure cover, and the two sides of the pad are fixedly connected with a feed pipe, and one end of the feed pipe away from the pad is fixedly connected to the surface of the mounting tube, and one end of the pad is fixedly connected to the surface of the connecting tube, and a prompt component is provided on the surface of the pad, and the two sides of the pad are fixedly connected with connecting rings, and the lubricating oil inside the connecting ring is discharged into the placement ring through the cavity inside the connecting ring.

[0009] According to the above technical solution, the prompt component includes a base plate, one end of the base plate is fixedly connected to the surface of the pad, the base plate is fixedly connected to the bottom of the inner wall of the placement groove, and a clamping cavity is provided at one end of the base plate away from the pad, the clamping cavity is fixedly connected to the inner wall of the placement groove, and a warning block is fixedly connected to the bottom of the inner wall of the clamping cavity. The more times the impact ring hits the warning block, the more serious the emulsification of the lubricating oil is.

[0010] According to the above technical solution, the prompt component also includes a mounting ring, which is fixedly connected to the top of the base plate, a telescopic rod is fixedly connected to the top of the mounting ring, a placement ring is fixedly connected to the top of the telescopic rod, the placement ring is fixedly connected to one end of the connecting ring, an impact ring is slidably connected to the surface of the telescopic rod, a telescopic tube is fixedly connected to the top of the impact ring, and one end of the telescopic tube away from the impact ring is fixedly connected to the bottom of the placement ring. The more serious the emulsification of the lubricating oil is, the greater the distance the telescopic tube will expand and contract outward.

[0011] According to the above technical solution, the connecting mechanism includes a compression rod, one end of the compression rod is slidably connected to the top slot of the rotating disk, one end of the compression rod is fixedly connected to the top of the telescopic column, and the end of the compression rod away from the telescopic column is fixedly connected to a contact plate, and a suction assembly is provided at the bottom of the inner wall of the contact plate. When the telescopic pad is compressed into the compression chamber, the internal gas will be compressed and discharged into the interior of the contact block.

[0012] According to the above technical solution, the connecting mechanism also includes a compression chamber, which is fixedly connected to both sides of the contact plate, and the inner wall of the compression chamber is slidably connected with a telescopic pad, and the end of the telescopic pad away from the compression chamber is fixedly connected with an adsorption block, and when the contact plate continues to telescope outward, the telescopic pad will telescope toward the inside of the compression chamber due to the pressure from the top.

[0013] According to the above technical solution, the suction component includes an absorption chamber, one end of the absorption chamber is fixedly connected to the bottom of the inner wall of the contact plate, the inner wall of the absorption chamber is fixedly connected with an absorption membrane, the surface of the absorption chamber is fixedly connected with a clamping ring, the inner wall of the clamping ring is slidably connected with a movable arm, the surface of the movable arm is fixedly connected with a pushing ring, and the movable arm is pushed when the gas is released outward from the inner wall of the clamping ring.

[0014] Compared with the prior art, the present invention provides a hydraulic lubricating oil emulsification monitoring device, which has the following beneficial effects: 1. The present invention is provided with a connecting mechanism, and the absorption film is adsorbed and fixed inside the machine tool structure through the adsorption block, thereby improving the stability of the hydraulic lubricating oil emulsification monitoring device when absorbing the lubricating oil. When the contact plate moves toward the inside of the machine tool structure, due to the differences in shapes between different machine tool mechanisms, when the adsorption block is pressed, it will drive the telescopic pad to expand and contract inward, thereby facilitating the adsorption block to be better adsorbed and fixed inside the machine tool structure.

[0015] 2. The present invention is provided with a suction assembly. Due to the differences in the internal structure and shape of the machine tool and the different usage conditions of the various machine tool mechanisms, the lubricating oil content in the various machine tool mechanisms is different. The rotating push ring can drive the lubricating oil in the machine tool structure to be pushed and diffused to the periphery, so that the absorption membrane can absorb a sufficient amount of lubricating oil. 3. The present invention is provided with a compression mechanism to pull the pressing rod toward the top, so that the pressing rod is extended and retracted upward at the top of the connecting arm. Negative pressure suction is generated during the extension and retraction process, thereby absorbing the impurities inside the cleaning plate into the ejection chamber for storage. By providing this mechanism, the lubricating oil in the machine tool structure can be absorbed while the impurities inside the lubricating oil can be absorbed and cleaned, thereby improving the monitoring efficiency of the emulsification degree of the lubricating oil.

[0016] 4. The present invention is provided with an absorption mechanism, and the sound produced by the impact of the impact ring on the warning block is used to prompt the operator of the emulsification condition of the lubricating oil. The more times the impact ring hits the warning block, the more serious the emulsification condition of the lubricating oil is. By setting up this mechanism, the lubricating oil between different structures of the machine tool can be monitored separately, so that the monitoring personnel can monitor the lubricating oil between different structures inside the machine tool, thereby obtaining specific monitoring results of the emulsification condition of the lubricating oil inside the machine tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings: Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the internal cross-sectional structure of the inspection tube of the present invention; Figure 3 is a three-dimensional diagram of the absorption mechanism of the present invention; Figure 4 is a stereogram of the prompt assembly of the present invention; Figure 5 It is a schematic diagram of the internal cross-sectional structure of the compression mechanism of the present invention; Figure 6 is a three-dimensional diagram of the compression mechanism of the present invention; Figure 7 is a three-dimensional diagram of the connection mechanism of the present invention; Figure 8 It is a three-dimensional view of the suction component of the present invention.

[0018] In the figure: 1. inspection cylinder; 2. placement groove; 3. piston rod; 4. compression tube; 5. absorption mechanism; 501. connection cylinder; 502. installation tube; 503. feeding tube; 504. pad; 505. pressure cover; 506. connection ring; 507. prompt assembly; 5071. bottom plate; 5072. installation ring; 5073. telescopic rod; 5074. placement ring; 5075. telescopic tube; 5076. clamping chamber; 5077. warning block; 5078. impact ring; 6. compression mechanism; 601. rotating disk; 602. connection arm; 603, pressing rod; 604, ejection chamber; 605, cleaning assembly; 6051, rotating ring; 6052, movable block; 6053, telescopic column; 6054, connecting chamber; 6055, cleaning plate; 6056, absorption tube; 7, connecting mechanism; 701, compression rod; 702, contact plate; 703, compression chamber; 704, telescopic pad; 705, adsorption block; 706, suction assembly; 7061, absorption chamber; 7062, clamping ring; 7063, absorption membrane; 7064, movable arm; 7065, pushing ring. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. 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.

[0020] For example, see Figure 1-Figure 4 The present invention provides a technical solution: a hydraulic lubricating oil emulsification monitoring device, comprising an inspection cylinder 1, a placement groove 2 is provided on the surface of the inspection cylinder 1, an absorption mechanism 5 is provided on the inner wall of the placement groove 2, a compression tube 4 is slidably connected to the bottom of the inner wall of the inspection cylinder 1, a piston rod 3 is fixedly connected to the top of the compression tube 4, and the piston rod 3 is slidably connected to the inner wall of the inspection cylinder 1, and further comprising: The absorption mechanism 5 includes a connecting tube 501, which is fixedly connected to the bottom of the inner wall of the placement groove 2, and a mounting tube 502 is fixedly connected to the top of the connecting tube 501. A pad 504 is fixedly connected to the bottom of the inner wall of the placement groove 2. A pressure cover 505 is slidably connected to the inner wall of the pad 504. A negative pressure bag is installed at the bottom of the pressure cover 505. When the pressure cover 505 is extended and retracted toward the top, the negative pressure bag is compressed, so that the internal space of the negative pressure bag is compressed inward, thereby forming a pressure difference with the outside, and forming a negative pressure suction force to absorb external substances. Feed pipes 503 are fixedly connected to both sides of the pad 504, and one end of the feed pipe 503 away from the pad 504 is fixedly connected to the surface of the mounting tube 502, and one end of the pad 504 is fixedly connected to the surface of the connecting tube 501. A prompt component 507 is provided on the surface of the pad 504, and connecting rings 506 are fixedly connected to both sides of the pad 504.

[0021] The prompt component 507 includes a base plate 5071, one end of which is fixedly connected to the surface of the pad 504, the base plate 5071 is fixedly connected to the bottom of the inner wall of the placement groove 2, and a snap-in cavity 5076 is provided at one end of the base plate 5071 away from the pad 504, the snap-in cavity 5076 is fixedly connected to the inner wall of the placement groove 2, and a warning block 5077 is fixedly connected to the bottom of the inner wall of the snap-in cavity 5076.

[0022] The prompt component 507 also includes a mounting ring 5072, which is fixedly connected to the top of the bottom plate 5071, a telescopic rod 5073 is fixedly connected to the top of the mounting ring 5072, a placement ring 5074 is fixedly connected to the top of the telescopic rod 5073, and the placement ring 5074 is fixedly connected to one end of the connecting ring 506. The surface of the telescopic rod 5073 is slidably connected to a collision ring 5078. The surface of the collision ring 5078 is made of metal material, and a soft rubber material is installed inside it. The surface of the warning block 5077 is made of alloy material. When the impact ring 5078 rubs against the surface of the warning block 5077, a crisp sound of metal collision will be generated. The top of the impact ring 5078 is fixedly connected to a telescopic tube 5075. The emulsification of the lubricating oil is caused by the injection of water inside. When more water is added to the lubricating oil, the quality of the lubricating oil will increase. When the lubricating oil flows into the telescopic tube 5075, the increase in the quality of the lubricating oil will drive the telescopic length of the telescopic tube 5075 to increase outward. The end of the telescopic tube 5075 away from the impact ring 5078 is fixedly connected to the bottom of the placement ring 5074.

[0023] The working method of the first embodiment is as follows: after the lubricating oil absorbs impurities through the cleaning plate 6055, it will enter the connecting cavity 6054 through the slots on the surface of the telescopic column 6053, and the end of the connecting cavity 6054 away from the telescopic column 6053 is connected to the bottom of the inner wall of the placement groove 2. When the lubricating oil flows into the interior of the connecting cylinder 501 through the bottom of the inner wall of the placement groove 2, the pressure cover 505 is pulled outward so that the bottom of the pressure cover 505 is extended and retracted upward on the inner wall of the pad 504. In the process of extension and retraction, negative pressure suction is generated, so that the lubricating oil inside the pressure cover 505 enters the feed pipe 503 through the installation pipe 502. After the lubricating oil is absorbed into the pad 504 through the feed pipe 503, the pressure cover 505 is pressed toward the bottom, so that the lubricating oil inside the pad 504 is compressed into the connecting ring 506, and the lubricating oil inside the connecting ring 506 is discharged into the placement ring 5074 through the cavity inside the connecting ring 506. The telescopic tube 5075 at the bottom of the ring 5074 has different emulsification conditions of different lubricants. When the lubricant is injected into the telescopic tube 5075, the more serious the emulsification condition of the lubricant is, the longer the telescopic tube 5075 will expand and contract outward. When the telescopic tube 5075 contracts outward, it will push the impact ring 5078, thereby driving the impact ring 5078 to slide on the surface of the telescopic rod 5073. When the impact ring 5078 contacts the surface of the warning block 5077, the sound generated by the impact of the impact ring 5078 on the warning block 5077 reminds the operator of the emulsification condition of the lubricant. The more the impact ring 5078 hits the warning block 5077, the more serious the emulsification condition of the lubricant is. It can be used to separately monitor the lubricant between different structures of the machine tool, so as to facilitate the monitoring personnel to monitor the lubricant between different structures inside the machine tool, so as to obtain specific monitoring results of the emulsification condition of the lubricant inside the machine tool.

[0024] Example 2: Based on Example 1, continue to refer to Figure 5-Figure 6 The compression mechanism 6 includes a rotating disk 601 fixedly connected to the bottom of the inspection tube 1, and a movable hole is provided on the surface of the rotating disk 601. When the connecting arm 602 drives the movable block 6052 to slide inside the movable hole, it will drive the cleaning plate 6055 to rotate inside the rotating disk 601. The connecting arm 602 is slidably connected to the groove hole on the surface of the rotating disk 601, and the top of the connecting arm 602 is slidably connected to the pressing rod 603. A negative pressure cavity is provided on the top of the connecting arm 602. When the pressure brought by the expansion and contraction of the bottom of the pressing rod 603 is applied, the negative pressure cavity will shrink inwardly, and a pressure difference will be formed with the outside, and a negative pressure suction force will be formed to absorb the impurities inside the cleaning plate 6055 into the ejection cavity 604. The bottom of the connecting arm 602 is fixedly connected to the ejection cavity 604, and a cleaning component 605 is provided on the top of the inner wall of the rotating disk 601.

[0025] The cleaning assembly 605 includes a telescopic column 6053 which is slidably connected to the top of the inner wall of the rotating disk 601, and a connecting cavity 6054 is slidably connected to the bottom of the telescopic column 6053. One end of the connecting cavity 6054 is slidably connected to the bottom slot of the inspection tube 1. A rotating ring 6051 is fixedly connected to the inner wall of the rotating disk 601, and movable blocks 6052 are slidably connected to both sides of the inner wall of the rotating ring 6051. One end of the movable block 6052 is fixedly connected to one end of the connecting arm 602 through a movable hole on the surface of the rotating disk 601. A cleaning plate 6055 is rotatably connected to the surface of the movable block 6052 via a rotating shaft, and an absorption tube 6056 is fixedly connected to the bottom of the inner wall of the cleaning plate 6055. A connecting mechanism 7 is provided on the top of the rotating disk 601.

[0026] The working method of the second embodiment of the present invention is as follows: when the piston rod 3 is pulled outward, the compression tube 4 will be driven to slide outward, thereby causing the air pressure generated by the expansion and contraction of the compression tube 4 to the inside to flow back, and the telescopic column 6053 has the characteristic of telescopic reset. When the telescopic column 6053 is not pushed by the air pressure, it will expand and contract toward the inner wall of the connecting cavity 6054 in the direction of the inspection tube 1. During the expansion and contraction process, the lubricating oil absorbed by the absorption membrane 7063 will flow into the interior of the telescopic column 6053 through the compression rod 701, and flow into the interior of the rotating disk 601 through the grooves on the surface of the telescopic column 6053. At this time, the connecting arm 602 can be pulled so that one end of the connecting arm 602 slides on the inner wall of the rotating disk 601. During the sliding process, the movable block 6052 will be driven to slide on the inner wall of the rotating ring 6051, and the movable block 6052 will slide on the rotating disk 601. When the interior rotates, the cleaning plate 6055 on its surface will rotate inside the lubricating oil, and the cleaning plate 6055 will generate sliding resistance with the inside of the lubricating oil due to the rotation of the movable block 6052, thereby driving the cleaning plate 6055 to rotate on the surface of the movable block 6052 through the rotating shaft, and the impurities contained in the lubricating oil inside the rotating disk 601 can be absorbed into the cleaning plate 6055 through the absorption tube 6056, and the pressing rod 603 is pulled to the top, so that the pressing rod 603 is extended and retracted upward at the top of the connecting arm 602. In the process of extension and retraction, negative pressure suction is generated, thereby absorbing the impurities inside the cleaning plate 6055 into the inside of the ejection chamber 604 for storage, which can absorb the lubricating oil in the machine tool structure while absorbing and cleaning the impurities inside the lubricating oil, thereby improving the monitoring efficiency of the emulsification degree of the lubricating oil.

[0027] Example 3: Based on Example 2, continue to refer to Figure 7-Figure 8 The connecting mechanism 7 includes a compression rod 701, one end of the compression rod 701 is slidably connected to the top slot of the rotating disk 601, one end of the compression rod 701 is fixedly connected to the top of the telescopic column 6053, and one end of the compression rod 701 away from the telescopic column 6053 is fixedly connected to the contact plate 702, and a suction assembly 706 is provided at the bottom of the inner wall of the contact plate 702.

[0028] The connecting mechanism 7 also includes a compression chamber 703, which is fixedly connected to both sides of the contact plate 702. The inner wall of the compression chamber 703 is slidably connected with a telescopic pad 704. The telescopic pad 704 can be telescoped inwards and outwards. Compressed gas is injected into the interior of the telescopic pad 704. When pushed from the outside, it will telescope inwards and discharge the internal gas into the absorption chamber 7061 through the passage inside the contact plate 702. The end of the telescopic pad 704 away from the compression chamber 703 is fixedly connected with an adsorption block 705.

[0029] The suction component 706 includes an absorption chamber 7061, one end of which is fixedly connected to the bottom of the inner wall of the contact plate 702, an absorption membrane 7063 is fixedly connected to the inner wall of the absorption chamber 7061, a clamping ring 7062 is fixedly connected to the surface of the absorption chamber 7061, and a jet cavity is opened on the inner wall of the clamping ring 7062. When the gas inside the absorption chamber 7061 is ejected outward through the jet cavity, gas push is generated on the movable arm 7064, the inner wall of the clamping ring 7062 is slidably connected to the movable arm 7064, and a push ring 7065 is fixedly connected to the surface of the movable arm 7064. The push ring 7065 is made of a retractable membrane material, and when the push ring 7065 rotates, it pushes the lubricating oil inside the machine tool structure.

[0030] Working method of the third embodiment: when it is necessary to monitor the lubricating oil inside the machine tool, first open the machine cover on the surface of the machine tool, then press the piston rod 3 toward the bottom to push the compression tube 4 downward, driving the compression tube 4 to slide toward the bottom of the inner wall of the inspection tube 1. When one end of the compression tube 4 slides at the bottom of the inner wall of the inspection tube 1, air pressure is generated inside and flows into the bottom of the inspection tube 1, so that the telescopic column 6053 inside the connecting cavity 6054 is forced to slide outward. When the telescopic column 6053 slides outward, it pushes the compression rod 701, driving one end of the compression rod 701 to retract into the interior of the machine tool. When the compression rod 701 drives the contact plate 702 to move and When approaching the internal structure of the machine tool, it will first be adsorbed on the surface of the internal structure of the machine tool through the adsorption tube at one end of the adsorption block 705. When the telescopic column 6053 slides outward to the surface of the internal structure of the machine tool, the lubricating oil can be absorbed through the absorption film 7063. In order to prevent the absorption film 7063 from sliding on the surface when absorbing the lubricating oil inside the machine tool structure and failing to absorb the lubricating oil, it is necessary to adsorb and fix the absorption film 7063 to the inside of the machine tool structure through the adsorption block 705, thereby improving the stability of the hydraulic lubricating oil emulsification monitoring device when absorbing the lubricating oil. When the contact plate 702 moves toward the inside of the machine tool structure, due to the differences in shape between different machine tool mechanisms, When the adsorption block 705 is pressed, the telescopic pad 704 will be driven to expand and contract inwardly, so that the adsorption block 705 can be better adsorbed and fixed inside the machine tool structure. When the contact plate 702 continues to expand and contract outwardly, the telescopic pad 704 will expand and contract toward the inside of the compression chamber 703 due to the pressure from the top. When the telescopic pad 704 is compressed toward the inside of the compression chamber 703, the internal gas will be compressed and discharged into the inside of the contact plate 702. When the gas flows into the inside of the absorption chamber 7061 through the passage of the contact plate 702, the gas is released outward from the inner wall of the clamping ring 7062, which pushes the movable arm 7064, thereby driving the movable arm 7064 to move in the clamping ring 7062. The inner wall rotates, and when the absorption membrane 7063 comes into contact with the lubricating oil in the internal mechanism of the machine tool, the lubricating oil in the machine tool can be absorbed into the absorption chamber 7061 through the absorption membrane 7063, and the movable arm 7064 will drive the pushing ring 7065 on its surface to rotate between the internal structures of the machine tool. Due to the differences in the shapes of the internal structures of the machine tool and the different usage conditions of the various machine tool mechanisms, the lubricating oil contents in the various machine tool mechanisms are different. The rotating pushing ring 7065 can drive the lubricating oil in the machine tool structure to be pushed and diffused to the surrounding area, so that the absorption membrane 7063 can absorb sufficient lubricating oil.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A hydraulic lubricating oil emulsification monitoring device, comprising an inspection cylinder (1), a placement groove (2) is provided on the surface of the inspection cylinder (1), an absorption mechanism (5) is provided on the inner wall of the placement groove (2), a compression tube (4) is slidably connected to the bottom of the inner wall of the inspection cylinder (1), a piston rod (3) is fixedly connected to the top of the compression tube (4), and the piston rod (3) is slidably connected to the inner wall of the inspection cylinder (1), characterized in that: Also includes: The compression mechanism (6) comprises a rotating disk (601) fixedly connected to the bottom of the inspection tube (1), a connecting arm (602) slidably connected to a slot on the surface of the rotating disk (601), a pressing rod (603) slidably connected to the top of the connecting arm (602), a spray chamber (604) fixedly connected to the bottom of the connecting arm (602), and a cleaning assembly (605) provided on the top of the inner wall of the rotating disk (601); The cleaning assembly (605) comprises a telescopic column (6053) slidably connected to the top of the inner wall of a rotating disk (601); the bottom of the telescopic column (6053) is slidably connected to a connecting cavity (6054); one end of the connecting cavity (6054) is slidably connected to a bottom slot of an inspection tube (1); a rotating ring (6051) is fixedly connected to the inner wall of the rotating disk (601); movable blocks (6052) are slidably connected to both sides of the inner wall of the rotating ring (6051); one end of the movable block (6052) is fixedly connected to one end of a connecting arm (602) through a movable hole on the surface of the rotating disk (601); a cleaning plate (6055) is rotatably connected to the surface of the movable block (6052) via a rotating shaft; an absorption tube (6056) is fixedly connected to the bottom of the inner wall of the cleaning plate (6055); and a connecting mechanism (7) is provided at the top of the rotating disk (601).

2. The hydraulic lubricating oil emulsification monitoring device according to claim 1, characterized in that: The absorption mechanism (5) comprises a connecting tube (501), wherein the connecting tube (501) is fixedly connected to the bottom of the inner wall of the placement groove (2), the top of the connecting tube (501) is fixedly connected to a mounting tube (502), the bottom of the inner wall of the placement groove (2) is fixedly connected to a pad (504), the inner wall of the pad (504) is slidably connected to a pressure cover (505), both sides of the pad (504) are fixedly connected to a feed tube (503), one end of the feed tube (503) away from the pad (504) is fixedly connected to the surface of the mounting tube (502), one end of the pad (504) is fixedly connected to the surface of the connecting tube (501), a prompt component (507) is provided on the surface of the pad (504), and both sides of the pad (504) are fixedly connected to connecting rings (506).

3. The hydraulic lubricating oil emulsification monitoring device according to claim 2, characterized in that: The prompt component (507) comprises a bottom plate (5071), one end of the bottom plate (5071) being fixedly connected to the surface of the pad (504), the bottom plate (5071) being fixedly connected to the bottom of the inner wall of the placement groove (2), and a clamping cavity (5076) being provided at one end of the bottom plate (5071) away from the pad (504), the clamping cavity (5076) being fixedly connected to the inner wall of the placement groove (2), and a warning block (5077) being fixedly connected to the bottom of the inner wall of the clamping cavity (5076).

4. The hydraulic lubricating oil emulsification monitoring device according to claim 3 is characterized in that: The prompt component (507) further comprises a mounting ring (5072), wherein the mounting ring (5072) is fixedly connected to the top of the bottom plate (5071), a telescopic rod (5073) is fixedly connected to the top of the mounting ring (5072), a placement ring (5074) is fixedly connected to the top of the telescopic rod (5073), the placement ring (5074) is fixedly connected to one end of the connecting ring (506), a collision ring (5078) is slidably connected to the surface of the telescopic rod (5073), a telescopic tube (5075) is fixedly connected to the top of the collision ring (5078), and one end of the telescopic tube (5075) away from the collision ring (5078) is fixedly connected to the bottom of the placement ring (5074).

5. The hydraulic lubricating oil emulsification monitoring device according to claim 1, characterized in that: The connecting mechanism (7) comprises a compression rod (701), one end of the compression rod (701) is slidably connected to a slot at the top of the rotating disk (601), one end of the compression rod (701) is fixedly connected to the top of the telescopic column (6053), one end of the compression rod (701) away from the telescopic column (6053) is fixedly connected to a contact plate (702), and a suction assembly (706) is provided at the bottom of the inner wall of the contact plate (702).

6. The hydraulic lubricating oil emulsification monitoring device according to claim 5, characterized in that: The connection mechanism (7) further comprises a compression chamber (703), the compression chamber (703) being fixedly connected to two sides of the contact plate (702), the inner wall of the compression chamber (703) being slidably connected to a telescopic pad (704), and one end of the telescopic pad (704) away from the compression chamber (703) being fixedly connected to an adsorption block (705).

7. The hydraulic lubricating oil emulsification monitoring device according to claim 5, characterized in that: The suction component (706) comprises an absorption chamber (7061), one end of the absorption chamber (7061) is fixedly connected to the bottom of the inner wall of the contact plate (702), the inner wall of the absorption chamber (7061) is fixedly connected to an absorption film (7063), the surface of the absorption chamber (7061) is fixedly connected to a snap ring (7062), the inner wall of the snap ring (7062) is slidably connected to a movable arm (7064), and the surface of the movable arm (7064) is fixedly connected to a push ring (7065).

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