Cutting fluid concentration detection device with multi-sample channel structure

Abstract

The utility model relates to the technical field of cutting fluid detection, and discloses a cutting fluid concentration detection device with a multi-sample channel structure, which comprises a base, the top of the base is provided with a concentration detector for detecting cutting fluid, and the inner side of the base is provided with a conveying mechanism for conveying the cutting fluid. The top of the base is further provided with a dismounting mechanism facilitating dismounting of the conveying mechanism. When the cutting fluid conveying device is used, a user can detect cutting fluid through the conveying mechanism and the concentration detector, and then the screw rod can be taken out of the shell plate through the dismounting mechanism, so that the user can conveniently carry out cleaning work, and the cutting fluid can be conveyed while the cutting fluid is conveyed. The problem that the cutting fluid needs to be stirred manually is avoided, so that the use convenience is improved, a user can conveniently clean a screw rod and a shell plate, the use convenience is further improved, meanwhile, due to the arrangement of a plurality of droppers, multiple sets of detection are conducted at the same time, multiple sets of concentration data are obtained, and the data accuracy is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting fluid detection, in particular to a cutting fluid concentration detection device with a multi-sample channel structure. Background Art

[0002] Cutting fluid is an industrial liquid used in metal cutting and grinding processes to cool and lubricate tools and workpieces. Cutting fluid is scientifically compounded with a variety of super-functional additives, and has good cooling, lubrication, rust prevention, oil removal and cleaning functions, and is easy to dilute. Before and during the use of cutting fluid, it is necessary to test its concentration to ensure the normal use of mechanical processing.

[0003] The Chinese utility model patent with application number: CN202122525975.4 discloses a cutting fluid concentration detection device for mechanical processing, including a sample cup, a drainage hole is opened at the bottom of one side of the sample cup, a filter screen is fixedly installed inside the drainage hole, a sample dripping mechanism is provided on one side of the sample cup, a bracket mechanism is provided at the bottom of the sample cup, and a stirring mechanism is provided at the top of the sample cup. The sample dripping mechanism includes a transverse tube and a dropper, one end of the transverse tube is fixedly connected to the sample cup, the transverse tube is connected to the drainage hole of the sample cup, and the dropper is located at the bottom of the transverse tube. The utility model can filter the cutting fluid for concentration detection by arranging a filter screen inside the drainage hole of the sample cup, and can effectively filter out particulate impurities in the cutting fluid, thereby improving the accuracy of the concentration detector when detecting the concentration of the cutting fluid. The cutting fluid flows along the transverse tube into the dropper, and opening the second switch valve can make the cutting fluid drip into the concentration detector for detection, which is simple and convenient to operate.

[0004] However, when using the above technical solution, the user needs to manually stir the cutting fluid in the sample cup to prevent it from settling. This method increases the detection steps, thereby affecting the ease of use and detection efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a cutting fluid concentration detection device with a multi-sample channel structure to solve the problem in the prior art that when using the above-mentioned technical solution, the user needs to manually stir the cutting fluid in the sample cup to prevent it from settling. This method increases the detection steps, thereby affecting the convenience of use and detection efficiency.

[0006] The utility model provides the following technical solution: a cutting fluid concentration detection device with a multi-sample channel structure, comprising a base, a concentration detector for detecting the concentration of the cutting fluid is arranged on the top of the base, a conveying mechanism for conveying the cutting fluid is arranged on the inner side of the base, and a disassembly mechanism for facilitating the disassembly of the conveying mechanism is also arranged on the top of the base.

[0007] As a preferred embodiment of the above technical solution, the conveying mechanism includes a shell plate fixedly connected to the inner side of the base, a feed pipe is fixedly connected to the top of the shell plate, a card slot is provided on the outer side of the shell plate, a card plate is inserted on the inner side of the card slot, a first motor is fixedly connected to the outer side of the card plate, an output shaft of the first motor passes through the card plate and is fixedly connected to a spiral rod, a sealing ring is provided on the inner side of the card plate, a discharge pipe is provided at the bottom of the shell plate, a filter is provided on the inner side of the discharge pipe, a plurality of equally spaced droppers are connected to the bottom of the discharge pipe, a valve is installed on the dropper, and when in use, the user can start the first motor, and the first motor drives the spiral rod to rotate, and then the user can pour the cutting fluid into the shell plate through the feed pipe, and the cutting fluid enters the shell plate. Inside the plate, since the spiral rod is in a rotating state at this time, the spiral rod will drive the cutting fluid in the shell plate to move toward the discharge pipe, and the spiral rod will stir the cutting fluid while driving it to move, so as to prevent it from settling. After that, the cutting fluid will enter the discharge pipe, and then enter the dropper after being filtered through the filter in the discharge pipe. After that, the user can open the valve on the corresponding dropper, and then the cutting fluid enters the detection hole on the concentration detector. At this time, the concentration detector can detect the cutting fluid, thus avoiding the problem of manual stirring of the cutting fluid, thereby improving the convenience of use, and the setting of multiple droppers enables multiple groups of tests to be performed at the same time, so as to obtain multiple groups of concentration data and improve data accuracy.

[0008] As a preferred embodiment of the above technical solution, the size of the card slot matches the card plate, the spiral rod is distributed on the inner side of the shell plate, and the size of the spiral rod matches the shell plate.

[0009] As a preferred embodiment of the above technical solution, there are three droppers, all of which are connected to the discharge pipe, and the positions of the three droppers correspond to the detection ports on the concentration detector respectively. Valves are installed on the three droppers, and the size of the sealing ring matches the inner diameter of the shell plate.

[0010] As a preferred embodiment of the above technical solution, the disassembly mechanism includes a support fixedly connected to the outer side of the shell plate, a groove is opened on the top of the support, a screw is rotatably connected to the inner side of the groove, a connecting frame is threadedly connected to the outer side of the screw, the outer end of the connecting frame is fixedly connected to the card plate, and the outer end of the screw is fixedly connected to the second motor. When in use, the user can start the second motor, and the second motor drives the screw to rotate. The rotation of the screw drives the connecting frame to move through the groove. The movement of the connecting frame will drive the card plate to move. The movement of the card plate drives the sealing ring, the first motor and the spiral rod to gradually separate from the shell plate. When the connecting frame moves to a certain position, the spiral rod will completely move out of the shell plate. At this time, the user can clean the spiral rod and the shell plate, thereby achieving the effect of facilitating the user to clean the shell plate and the spiral rod.

[0011] As a preferred embodiment of the above technical solution, one end of the screw is rotatably connected to the inner side of the groove through a bearing seat, and the other end of the screw passes through the groove and is fixedly connected to the second motor, and the second motor is fixedly connected to the outer side of the support.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model is provided with a base, a concentration detector, a conveying mechanism and a disassembling mechanism. When in use, the user can start the first motor, and the first motor works to drive the spiral rod to rotate. Then the user can pour the cutting fluid into the shell plate through the feed pipe. At this time, the cutting fluid enters the shell plate. Since the spiral rod is in a rotating state at this time, the spiral rod will drive the cutting fluid in the shell plate to move toward the discharge pipe, and the spiral rod will stir the cutting fluid when driving it to move, so as to avoid its precipitation. Then the cutting fluid will enter the discharge pipe, and then enter the dropper after being filtered through the filter in the discharge pipe. Then the user can open the valve corresponding to the dropper, and then the cutting fluid enters the detection hole on the concentration detector. At this time, the concentration detector can detect the cutting fluid. When the shell plate needs to be inspected, the cutting fluid can be inspected. When cleaning, the user can start the second motor, and the second motor drives the screw to rotate, and the rotation of the screw drives the connecting frame to move through the groove. The movement of the connecting frame will drive the card plate to move, and the movement of the card plate drives the sealing ring, the first motor and the spiral rod to gradually separate from the shell plate. When the connecting frame moves to a certain position, the spiral rod will completely move out of the shell plate. At this time, the user can clean the spiral rod and the shell plate, which can achieve the purpose of conveying the cutting fluid while avoiding the problem of manually stirring the cutting fluid, thereby improving the convenience of use, and also making it convenient for users to clean the spiral rod and the shell plate, further improving the convenience of use. At the same time, the setting of multiple droppers enables multiple groups of tests to be performed at the same time, thereby obtaining multiple groups of concentration data and improving data accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of a cutting fluid concentration detection device with a multi-sample channel structure from a first perspective;

[0015] Figure 2 A schematic diagram of a cutting fluid concentration detection device with a multi-sample channel structure from a second viewing angle;

[0016] Figure 3 It is a schematic cross-sectional view of a local structure of a cutting fluid concentration detection device with a multi-sample channel structure;

[0017] Figure 4 for Figure 1 A schematic diagram of the structure enlargement in the middle;

[0018] Figure 5 for Figure 3 Enlarged schematic diagram of the structure at point B in the middle.

[0019] In the figure: 1. base; 11. shell plate; 12. feed pipe; 13. slot; 14. card plate; 15. first motor; 16. screw rod; 17. sealing ring; 18. discharge pipe; 19. dropper; 110. valve; 111. filter; 2. concentration detector; 21. support; 22. groove; 23. screw rod; 24. connecting frame; 25. second motor. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] Embodiment 1

[0022] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the utility model provides a technical solution: a cutting fluid concentration detection device with a multi-sample channel structure, comprising a base 1, a concentration detector 2 for detecting the concentration of the cutting fluid is arranged on the top of the base 1, a conveying mechanism for conveying the cutting fluid is arranged on the inner side of the base 1, and a disassembly mechanism for facilitating the disassembly of the conveying mechanism is also arranged on the top of the base 1, the conveying mechanism comprises a shell plate 11 fixedly connected to the inner side of the base 1, a feed pipe 12 is fixedly connected to the top of the shell plate 11, a card slot 13 is arranged on the outer side of the shell plate 11, a card plate 14 is inserted into the inner side of the card slot 13, a first motor 15 is fixedly connected to the outer side of the card plate 14, and the output shaft of the first motor 15 passes through the card plate 14 and is fixedly connected to a spiral The rod 16 and the inner side of the card plate 14 are provided with a sealing ring 17, a discharge pipe 18 is provided at the bottom of the shell plate 11, a filter screen 111 is provided on the inner side of the discharge pipe 18, a plurality of equally spaced droppers 19 are connected to the bottom of the discharge pipe 18, a valve 110 is installed on the dropper 19, the size of the card slot 13 matches the card plate 14, the spiral rod 16 is distributed on the inner side of the shell plate 11, and the size of the spiral rod 16 matches the shell plate 11, there are three droppers 19, all of which are connected to the discharge pipe 18, and the positions of the three droppers 19 correspond to the detection ports on the concentration detector 2, respectively, and valves 110 are installed on the three droppers 19, and the size of the sealing ring 17 matches the inner diameter of the shell plate 11.

[0023] It should be noted that the concentration detector 2 in the present application can adopt a concentration detector with model: Yokogawa FCX80, or a concentration detector with application number: CN202122525975.4.

[0024] Through the above technical solution, when in use, the user can start the first motor 15, and the first motor 15 drives the screw rod 16 to rotate. Then the user can pour the cutting fluid into the shell plate 11 through the feed pipe 12. At this time, the cutting fluid enters the shell plate 11. Since the screw rod 16 is in a rotating state at this time, the screw rod 16 will drive the cutting fluid in the shell plate 11 to move toward the discharge pipe 18, and the screw rod 16 will stir the cutting fluid while driving it to move, thereby preventing it from precipitating. Then the cutting fluid will enter the discharge pipe 18, and then enter the dropper 19 after being filtered through the filter screen 111 in the discharge pipe 18. Then the user can open the valve 110 on the corresponding dropper 19, and then the cutting fluid enters the detection hole on the concentration detector 2. At this time, the concentration detector 2 can detect the cutting fluid, thereby avoiding the problem of manually stirring the cutting fluid, thereby improving the convenience of use. The setting of multiple droppers 19 enables multiple groups of detection to be performed at the same time, thereby obtaining multiple groups of concentration data and improving data accuracy.

[0025] Embodiment 2

[0026] like Figure 1 and Figure 2 As shown, the utility model provides a technical solution: a cutting fluid concentration detection device with a multi-sample channel structure, comprising a base 1, a concentration detector 2 for detecting the cutting fluid is arranged on the top of the base 1, a conveying mechanism for conveying the cutting fluid is arranged on the inner side of the base 1, and a disassembly mechanism for facilitating the disassembly of the conveying mechanism is also arranged on the top of the base 1, the disassembly mechanism comprises a support 21 fixedly connected to the outer side of the shell plate 11, a groove 22 is opened on the top of the support 21, a screw 23 is rotatably connected to the inner side of the groove 22, a connecting frame 24 is threadedly connected to the outer side of the screw 23, an outer end of the connecting frame 24 is fixedly connected to the clamping plate 14, a second motor 25 is fixedly connected to the outer end of the screw 23, one end of the screw 23 is rotatably connected to the inner side of the groove 22 through a bearing seat, and the other end of the screw 23 passes through the groove 22 and is fixedly connected to the second motor 25, and the second motor 25 is fixedly connected to the outer side of the support 21.

[0027] Through the above technical solution, when in use, the user can start the second motor 25, and the second motor 25 drives the screw rod 23 to rotate. The rotation of the screw rod 23 drives the connecting frame 24 to move through the groove 22. The movement of the connecting frame 24 will drive the card plate 14 to move. The movement of the card plate 14 drives the sealing ring 17, the first motor 15 and the spiral rod 16 to gradually separate from the shell plate 11. When the connecting frame 24 moves to a certain position, the spiral rod 16 will completely move out of the shell plate 11. At this time, the user can clean the spiral rod 16 and the shell plate 11, thereby achieving the effect of facilitating the user to clean the shell plate 11 and the spiral rod 16.

[0028] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A cutting fluid concentration detection device with a multi-sample channel structure, comprising a base (1), a concentration detector (2) for detecting the concentration of the cutting fluid is arranged on the top of the base (1), and is characterized in that: A conveying mechanism for conveying cutting fluid is arranged on the inner side of the base (1), and a disassembly mechanism for facilitating disassembly of the conveying mechanism is also arranged on the top of the base (1).

2. The cutting fluid concentration detection device with a multi-sample channel structure according to claim 1, characterized in that: The conveying mechanism comprises a shell plate (11) fixedly connected to the inner side of the base (1), a feed pipe (12) fixedly connected to the top of the shell plate (11), a card slot (13) provided on the outer side of the shell plate (11), a card plate (14) inserted into the inner side of the card slot (13), a first motor (15) fixedly connected to the outer side of the card plate (14), an output shaft of the first motor (15) passes through the card plate (14) and is fixedly connected to a screw rod (16), a sealing ring (17) is provided on the inner side of the card plate (14), a discharge pipe (18) is provided at the bottom of the shell plate (11), a filter screen (111) is provided on the inner side of the discharge pipe (18), a plurality of equally spaced droppers (19) are connected to the bottom of the discharge pipe (18), and a valve (110) is installed on the dropper (19).

3. The cutting fluid concentration detection device with a multi-sample channel structure according to claim 2, characterized in that: The size of the clamping groove (13) matches that of the clamping plate (14); the spiral rod (16) is distributed on the inner side of the shell plate (11); and the size of the spiral rod (16) matches that of the shell plate (11).

4. The cutting fluid concentration detection device with a multi-sample channel structure according to claim 2, characterized in that: There are three droppers (19), all of which are connected to the discharge pipe (18), and the positions of the three droppers (19) correspond to the concentration detector (2). The three droppers (19) are all installed with valves (110), and the size of the sealing ring (17) matches the inner diameter of the shell plate (11).

5. The cutting fluid concentration detection device with a multi-sample channel structure according to claim 2, characterized in that: The disassembly mechanism comprises a support (21) fixedly connected to the outer side of the shell plate (11), a groove (22) is provided on the top of the support (21), a screw rod (23) is rotatably connected to the inner side of the groove (22), a connecting frame (24) is threadedly connected to the outer side of the screw rod (23), an outer end portion of the connecting frame (24) is fixedly connected to the clamping plate (14), and a second motor (25) is fixedly connected to the outer end portion of the screw rod (23).

6. The cutting fluid concentration detection device with a multi-sample channel structure according to claim 5, characterized in that: One end of the screw rod (23) is rotatably connected to the inner side of the groove (22) via a bearing seat, and the other end of the screw rod (23) passes through the groove (22) and is fixedly connected to the second motor (25), and the second motor (25) is fixedly connected to the outer side of the support (21).

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