Detection device for silicon dioxide polishing solution

Abstract

The utility model discloses a detection device for silicon dioxide polishing solution, which relates to the technical field of conveyor belt processing and comprises a support frame, a support table and a gear motor are respectively arranged at the top end of the support frame, a flushing cylinder and a rinsing cylinder are respectively arranged at the top end of the support table, and a first miniature submersible pump is arranged on the inner wall of the bottom end of the flushing cylinder. A flushing pipe is arranged at the liquid outlet end of the first micro submersible pump, and a second micro submersible pump is arranged on the inner wall of the bottom end of the rinsing cylinder. The device has the beneficial effects that distilled water in the washing cylinder is pumped out through the first micro submersible pump, the distilled water can flow into the titration cup through the washing pipe to wash residual samples in the titration cup, and the samples in the rinsing cylinder are pumped out through the second micro submersible pump to wash the residual samples in the titration cup. A sample flows into the titration cup through the rinsing pipe and rinses residual distilled water beads on the inner wall of the titration cup, so that the use is more convenient.

Description

Technical Field

[0001] The utility model relates to a detection device, in particular to a detection device for silicon dioxide polishing liquid, belonging to the technical field of conveyor belt processing. Background Art

[0002] Silica polishing liquid is a water-soluble polishing agent that does not contain any sulfur, phosphorus, or chlorine additives. It has good degreasing, rust prevention, cleaning, and gloss enhancement properties, and can make metal products more shiny than before. When the pH value of the silica polishing liquid is greater than 11.67, the silica hydrosol in it will generate ammonium silicate that is easily soluble in water under the action of strong alkali, turning into a transparent liquid. At this time, the mechanical action is basically ineffective, so the pH value of the silica polishing liquid needs to be tested before use.

[0003] Among them, the "device for detecting silica polishing liquid" disclosed in the application number "202120555240.3" "includes a supporting mechanism, a placing table, an installing mechanism, a driving mechanism, a PH detection pen, an alarm and a controller, the supporting mechanism is provided with supporting legs, a supporting base plate and a supporting frame, the supporting frame is arranged above the supporting base plate, the placing table is arranged on the upper surface of the supporting base plate, the installing mechanism is provided with a mounting horizontal plate and a mounting vertical plate, the mounting vertical plate is arranged on the rear side of the supporting base plate, the driving mechanism is provided with a motor, a rotating shaft, a gear, a moving box and a fixed rod, the moving box is arranged between the mounting horizontal plates, the PH detection pen is arranged below the moving box, the alarm is arranged above the moving box, and the controller is arranged above the mounting horizontal plate. The utility model arranges a PH detection pen below the moving box, drives the detection pen up and down by the driving mechanism to detect the polishing liquid, and alarms through the alarm when an abnormality is detected, which is more convenient to use."

[0004] However, the above method still has the following drawbacks: the residual silicon dioxide polishing liquid sample in the placement tank needs to be manually rinsed after the test, which is very cumbersome. Utility Model Content

[0005] The utility model aims to provide a detection device for silicon dioxide polishing liquid, so as to solve the existing problem that residual samples in a placement tank need to be manually washed after detection, which is very cumbersome.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a detection device for silicon dioxide polishing liquid, comprising a support frame, a support platform and a reduction motor are respectively provided at the top of the support frame, a flushing cylinder and a rinsing cylinder are respectively provided at the top of the support platform, a first micro submersible pump is provided on the inner wall of the bottom end of the flushing cylinder, a flushing pipe is provided at the liquid outlet end of the first micro submersible pump, a second micro submersible pump is provided on the inner wall of the bottom end of the rinsing cylinder, a rinsing pipe is provided at the liquid outlet end of the second micro submersible pump, a rotating column is rotatably connected to the inner wall of the support frame through a sealed bearing, a transmission ring is provided on the surface of the rotating column, a plurality of through holes are opened on the surface of the transmission ring, a titration cup is provided on the inner walls of the plurality of through holes, and a stirring assembly, a quantitative assembly and a detection assembly are respectively provided inside the support frame.

[0007] As a preferred technical solution of the utility model, one end of the flushing pipe passes through the inner wall of the flushing cylinder and is placed outside the flushing cylinder, one end of the rinsing pipe passes through the inner wall of the rinsing cylinder and is placed outside the rinsing cylinder, the surface of the flushing cylinder and the surface of the rinsing cylinder are respectively threadedly connected with a first sealing cover and a second sealing cover, a plurality of the titration cups are evenly distributed in a ring shape, a plurality of the bottom ends of the titration cups are provided with drain pipes, a plurality of the surfaces of the drain pipes are provided with a first electric valve, and the transmission shaft of the reduction motor is connected to one end of the rotating column.

[0008] As a preferred technical solution of the utility model, the inner wall of the support frame is provided with two blocks, the surfaces of the two blocks are provided with recovery shells, the surface of the recovery shell is provided with a waste liquid pipe, the surface of the waste liquid pipe is provided with a second electric valve, and the recovery shell is sleeved on the outside of the rotating column.

[0009] As a preferred technical solution of the utility model, the stirring assembly includes a first cylinder, which is arranged on one side of the top of the support frame, a first slide is provided at the telescopic end of the first cylinder, a first slide is provided at the bottom end of the first slide, a first slide rod is provided at one end of the first slide rod, a first slide seat is provided at the top of the first slide seat, a stirring motor is provided at the top of the first slide seat, a transmission shaft of the stirring motor is provided with a transmission rod, a stirring blade is provided on the surface of the transmission rod, and the contact part of the transmission rod and the first slide seat is rotatably connected through a sealed bearing.

[0010] As a preferred technical solution of the utility model, the quantitative component includes a storage tube and a second cylinder, and the storage tube and the second cylinder are both arranged on the other side of the top of the support frame, one end of the storage tube is provided with a feeding tube, one end of the feeding tube is provided with a quantitative ring, the telescopic end of the second cylinder is provided with a second slide, the bottom end of the second slide is provided with a second slide rod, and one end of the second slide rod is provided with a second slide seat.

[0011] As a preferred technical solution of the utility model, a third sealing cover is threadedly connected to the surface of the storage cylinder, a third electric valve is provided on the surface of the feeding tube, and the quantitative ring is connected to the contact portion of the second slide seat.

[0012] As a preferred technical solution of the utility model, the detection component includes a connecting plate, which is arranged on the front side of the support frame. A third cylinder is provided at the top of the connecting plate, a lifting seat is provided at the telescopic end of the third cylinder, and a PH detection pen is provided on the surface of the lifting seat.

[0013] As a preferred technical solution of the utility model, two sliding grooves are provided on the surface of the support frame, wherein the inner wall of one of the sliding grooves is slidably connected to the surface of the first slide, and the inner wall of the other sliding groove is slidably connected to the surface of the second slide.

[0014] Compared with the related art, the detection device for silicon dioxide polishing liquid provided by the utility model has the following beneficial effects:

[0015] 1. The distilled water in the flushing cylinder is pumped out by the first micro submersible pump, and the distilled water flows into the titration cup through the flushing pipe to rinse the residual sample in the titration cup. The sample in the rinse cylinder is pumped out by the second micro submersible pump, and the sample flows into the titration cup through the rinse pipe to rinse the distilled water droplets remaining on the inner wall of the titration cup, which is more convenient to use;

[0016] 2. The samples in several titration cups are discharged at the same time through the discharge pipe. After the test, there is no need to manually dump multiple titration cups in sequence, which reduces the labor intensity. The driving rod and the stirring blade are driven by the stirring motor to rotate, and the stirring blade stirs the distilled water to improve the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the side cross-sectional structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the stirring assembly of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the quantitative component of the utility model;

[0021] Figure 5 It is a structural schematic diagram of the detection component of the utility model.

[0022] In the figure: 1, support frame; 2, support table; 3, flushing cylinder; 4, rinse cylinder; 5, stirring assembly; 51, first cylinder; 52, first slide; 53, first slide bar; 54, first slide seat; 55, stirring motor; 56, transmission rod; 57, stirring blade; 6, quantitative assembly; 61, storage cylinder; 62, feeding tube; 63, quantitative ring; 64, second cylinder; 65, second slide; 66, second slide bar; 67, The second slide seat; 7. Detection assembly; 71. Connecting plate; 72. The third cylinder; 73. Lifting seat; 74. PH detection pen; 8. The first micro submersible pump; 9. Flushing pipe; 10. The second micro submersible pump; 11. Rinse pipe; 12. Rotating column; 13. Transmission ring; 14. Through hole; 15. Titration cup; 16. Block; 17. Recovery shell; 18. Waste liquid pipe; 19. Reduction motor; 20. Drain pipe; 21. Slide chute. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 The utility model provides a detection device for silicon dioxide polishing liquid, including a support frame 1, a support platform 2 and a reduction motor 19 are fixedly provided on the top of the support frame 1, a flushing cylinder 3 and a rinsing cylinder 4 are fixedly provided on the top of the support platform 2, a first micro submersible pump 8 is fixedly provided on the inner wall of the bottom end of the flushing cylinder 3, a flushing pipe 9 is fixedly provided on the liquid outlet end of the first micro submersible pump 8, a second micro submersible pump 10 is fixedly provided on the inner wall of the bottom end of the rinsing cylinder 4, a rinsing pipe 11 is fixedly provided on the liquid outlet end of the second micro submersible pump 10, a rotating column 12 is rotatably connected to the inner wall of the support frame 1 through a sealed bearing, a transmission ring 13 is fixedly provided on the surface of the rotating column 12, a plurality of through holes 14 are opened on the surface of the transmission ring 13, and a plurality of through holes The inner wall of 14 is fixed with a titration cup 15, and the interior of the support frame 1 is respectively provided with a stirring component 5, a quantitative component 6 and a detection component 7. The first micro submersible pump 8 is started, and the first micro submersible pump 8 pumps out the distilled water in the flushing cylinder 3, and the distilled water flows into the titration cup 15 through the flushing pipe 9 to flush the residual sample in the titration cup 15. The reduction motor 19 rotates the flushed titration cup 15 to the bottom of the rinsing pipe 11 through the transmission ring 13. The interior of the rinsing cylinder 4 contains a sample. The second micro submersible pump 10 is started, and the second micro submersible pump 10 pumps out the sample in the rinsing cylinder 4, and the sample flows into the titration cup 15 through the rinsing pipe 11 to rinse the distilled water drops remaining on the inner wall of the titration cup 15, which is convenient for use.

[0025] One end of the flushing tube 9 passes through the inner wall of the flushing cylinder 3 and is placed outside the flushing cylinder 3, one end of the rinsing tube 11 passes through the inner wall of the rinsing cylinder 4 and is placed outside the rinsing cylinder 4, the surface of the flushing cylinder 3 and the surface of the rinsing cylinder 4 are respectively threadedly connected with a first sealing cover and a second sealing cover, a plurality of titration cups 15 are evenly distributed in a ring shape, a plurality of discharge pipes 20 are fixedly provided at the bottom ends of the plurality of titration cups 15, a plurality of first electric valves are fixedly provided on the surfaces of the plurality of discharge pipes 20, a transmission shaft of the reduction motor 19 is fixedly connected to one end of the rotating column 12, the first sealing cover seals the flushing cylinder 3, the second sealing cover seals the rinsing cylinder 4, to prevent debris from falling into the inside of the flushing cylinder 3 or the rinsing cylinder 4, to avoid debris from contaminating the solution, open the plurality of first electric valves, and discharge the samples in the plurality of titration cups 15 simultaneously through the discharge pipe 20, and after the detection is completed, there is no need to manually dump multiple titration cups 15 in sequence, thereby reducing labor intensity.

[0026] Two blocks 16 are fixedly provided on the inner wall of the support frame 1, a recovery shell 17 is fixedly provided on the surface of the two blocks 16, a waste liquid pipe 18 is fixedly provided on the surface of the recovery shell 17, a second electric valve is fixedly provided on the surface of the waste liquid pipe 18, the recovery shell 17 is sleeved on the outside of the rotating column 12, and the sample discharged from the drain pipe 20 flows into the interior of the recovery shell 17 and is discharged into an external recovery container through the waste liquid pipe 18.

[0027] The stirring assembly 5 includes a first cylinder 51, which is fixedly arranged on one side of the top of the supporting frame 1, a first slide 52 is fixedly arranged at the telescopic end of the first cylinder 51, a first slide 53 is fixedly arranged at the bottom end of the first slide 52, a first slide seat 54 is fixedly arranged at one end of the first slide rod 53, a stirring motor 55 is fixedly arranged at the top of the first slide seat 54, a transmission rod 56 is fixedly arranged on the transmission shaft of the stirring motor 55, a stirring blade 57 is fixedly arranged on the surface of the transmission rod 56, six stirring blades 57 are arranged, and the contact part of the transmission rod 56 and the first slide seat 54 are rotatably connected through a sealed bearing. When the first cylinder 51 is started, the telescopic end of the first cylinder 51 will shorten and drive the first slide 52 to move downward, and the first slide 52 will drive the stirring motor 55 to move downward through the first slide rod 53 and the first slide seat 54, so that the stirring blade 57 is immersed in the distilled water inside the titration cup 15, and the stirring motor 55 is started, and the stirring motor 55 drives the transmission rod 56 and the stirring blade 57 to rotate, and the stirring blade 57 stirs the distilled water to improve the cleaning effect.

[0028] The quantitative component 6 includes a storage cylinder 61 and a second cylinder 64, which are both fixedly arranged on the other side of the top of the support frame 1, a feeding tube 62 is fixedly arranged at one end of the storage cylinder 61, a quantitative ring 63 is fixedly arranged at one end of the feeding tube 62, a second slide 65 is fixedly arranged at the telescopic end of the second cylinder 64, a second slide bar 66 is fixedly arranged at the bottom end of the second slide bar 65, a second slide seat 67 is fixedly arranged at one end of the second slide bar 66, a third sealing cover is threadedly connected to the surface of the storage cylinder 61, a third electric valve is fixedly arranged on the surface of the feeding tube 62, and the contact part of the quantitative ring 63 and the second slide seat 67 is fixedly connected. When the second cylinder 64 is started, the telescopic end of the second cylinder 64 will shorten and drive the second slide 65 to move downward, and the second slide 65 drives the end of the quantitative ring 63 to move downward through the second slide bar 66 and the second slide seat 67, so that the end of the quantitative ring 63 extends into the interior of the titration cup 15, and the quantitative ring 63 is used for precise quantitative measurement.

[0029] The detection component 7 includes a connecting plate 71, which is fixedly arranged on the front side of the support frame 1. A third cylinder 72 is fixedly arranged on the top of the connecting plate 71. A lifting seat 73 is fixedly arranged on the telescopic end of the third cylinder 72. A PH detection pen 74 is arranged on the surface of the lifting seat 73. When the third cylinder 72 is started, the telescopic end of the third cylinder 72 will extend and push the lifting seat 73 and the PH detection pen 74 to move downward. The PH detection pen 74 is immersed in the sample inside the titration cup 15 to test the PH value of the sample and complete the detection.

[0030] Two sliding grooves 21 are provided on the surface of the support frame 1, wherein the inner wall of one of the sliding grooves 21 is slidably connected to the surface of the first slide 52, and the inner wall of the other sliding groove 21 is slidably connected to the surface of the second slide 65. The movement of the first slide 52 is guided by the sliding groove 21 to improve its stability during movement, and the movement of the second slide 65 is guided by the sliding groove 21 to improve its stability during movement.

[0031] When in use, start the first micro submersible pump 8, the first micro submersible pump 8 will pump out the distilled water inside the flushing cylinder 3, and the distilled water will flow into the titration cup 15 through the flushing pipe 9 to flush the residual sample inside the titration cup 15, then close the first micro submersible pump 8 and start the reduction motor 19, the reduction motor 19 drives the flushed titration cup 15 to rotate a certain angle through the rotating column 12 and the transmission ring 13, so that it stays below the rinse pipe 11, the rinse cylinder 4 contains the silicon dioxide polishing liquid sample, start the second micro submersible pump 10, the second micro submersible pump 10 will pump out the sample inside the rinse cylinder 4, the sample will flow into the titration cup 15 through the rinse pipe 11 and rinse the distilled water droplets remaining on the inner wall of the titration cup 15, which is more convenient to use. Furthermore, before flushing, open several first electric valves, and discharge several samples inside the titration cups 15 at the same time through the discharge pipe 20. After the detection is completed, there is no need to manually dump multiple titration cups 15 in sequence, thereby reducing labor intensity.

[0032] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A detection device for silicon dioxide polishing liquid, comprising a support frame (1), characterized in that: The top of the support frame (1) is provided with a support platform (2) and a reduction motor (19), the top of the support platform (2) is provided with a flushing cylinder (3) and a rinsing cylinder (4), the inner wall of the bottom end of the flushing cylinder (3) is provided with a first micro submersible pump (8), the liquid outlet end of the first micro submersible pump (8) is provided with a flushing pipe (9), the inner wall of the bottom end of the rinsing cylinder (4) is provided with a second micro submersible pump (10), the liquid outlet end of the second micro submersible pump (10) is provided with a rinsing pipe (11), the inner wall of the support frame (1) is rotatably connected with a rotating column (12) through a sealing bearing, the surface of the rotating column (12) is provided with a transmission ring (13), the surface of the transmission ring (13) is provided with a plurality of through holes (14), the inner walls of the plurality of through holes (14) are provided with titration cups (15), and the interior of the support frame (1) is provided with a stirring component (5), a quantitative component (6) and a detection component (7).

2. The detection device for silicon dioxide polishing liquid according to claim 1, characterized in that: One end of the flushing pipe (9) passes through the inner wall of the flushing cylinder (3) and is placed outside the flushing cylinder (3); one end of the rinsing pipe (11) passes through the inner wall of the rinsing cylinder (4) and is placed outside the rinsing cylinder (4); the surface of the flushing cylinder (3) and the surface of the rinsing cylinder (4) are respectively threadedly connected with a first sealing cover and a second sealing cover; a plurality of titration cups (15) are evenly distributed in a ring shape; a plurality of bottom ends of the plurality of titration cups (15) are provided with drainage pipes (20); a plurality of surfaces of the drainage pipes (20) are provided with first electric valves; and a transmission shaft of the reduction motor (19) is connected to one end of the rotating column (12).

3. The detection device for silicon dioxide polishing liquid according to claim 1, characterized in that: The inner wall of the support frame (1) is provided with two blocks (16), the surfaces of the two blocks (16) are provided with a recovery shell (17), the surface of the recovery shell (17) is provided with a waste liquid pipe (18), the surface of the waste liquid pipe (18) is provided with a second electric valve, and the recovery shell (17) is sleeved on the outside of the rotating column (12).

4. The detection device for silicon dioxide polishing liquid according to claim 1, characterized in that: The stirring assembly (5) comprises a first cylinder (51), the first cylinder (51) is arranged on one side of the top end of the support frame (1), the telescopic end of the first cylinder (51) is provided with a first slide (52), the bottom end of the first slide (52) is provided with a first slide rod (53), one end of the first slide rod (53) is provided with a first slide seat (54), the top end of the first slide seat (54) is provided with a stirring motor (55), the transmission shaft of the stirring motor (55) is provided with a transmission rod (56), the surface of the transmission rod (56) is provided with a stirring blade (57), and the contact part of the transmission rod (56) and the first slide seat (54) is rotatably connected through a sealed bearing.

5. The detection device for silicon dioxide polishing liquid according to claim 4, characterized in that: The quantitative component (6) comprises a storage tube (61) and a second cylinder (64), wherein the storage tube (61) and the second cylinder (64) are both arranged on the other side of the top end of the support frame (1), a feeding tube (62) is arranged at one end of the storage tube (61), a quantitative ring (63) is arranged at one end of the feeding tube (62), a second slide (65) is arranged at the telescopic end of the second cylinder (64), a second slide rod (66) is arranged at the bottom end of the second slide rod (65), and a second slide seat (67) is arranged at one end of the second slide rod (66).

6. The detection device for silicon dioxide polishing liquid according to claim 5, characterized in that: A third sealing cover is threadedly connected to the surface of the storage cylinder (61), a third electric valve is provided on the surface of the feeding tube (62), and the quantitative ring (63) is connected to the contact portion of the second slide seat (67).

7. The detection device for silicon dioxide polishing liquid according to claim 1, characterized in that: The detection assembly (7) comprises a connecting plate (71), the connecting plate (71) being arranged on the front side of the supporting frame (1), a third cylinder (72) being arranged at the top end of the connecting plate (71), a lifting seat (73) being arranged at the telescopic end of the third cylinder (72), and a PH detection pen (74) being arranged on the surface of the lifting seat (73).

8. The detection device for silicon dioxide polishing liquid according to claim 5, characterized in that: The support frame (1) has two slide grooves (21) on its surface, wherein the inner wall of one of the slide grooves (21) is slidably connected to the surface of the first slide frame (52), and the inner wall of the other slide groove (21) is slidably connected to the surface of the second slide frame (65).

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