Foam Performance Detection Device for Foaming Hand Sanitizer

Abstract

The present invention discloses a foam performance detection device for foam hand sanitizer, specifically relating to the technical field of hand sanitizer performance detection. The device includes a housing, a fixing frame, a measuring cup body, a hand sanitizer injection and recovery assembly, a stirring assembly, a cleaning dish, a fixing assembly, and a detection mechanism. The hand sanitizer injection and recovery assembly is used to hold and quantitatively inject hand sanitizer; the stirring assembly can be lifted and moved, and can be lifted after stirring to avoid occupying space; the cleaning dish is used to clean the stirring and cleaning components; the fixing assembly fixes the measuring cup body; the detection mechanism can detect performance such as foam height and half-life. This device can effectively solve problems existing in existing detection devices, such as cumbersome manual measurement and calculation, the stirring assembly affecting foam height and stability, the measuring cup being prone to shaking, and the inability to automatically recover, etc., and has the advantages of improving detection accuracy, cleaning convenience, stirring stability, and realizing automated detection.

Description

Technical Field

[0001] The present invention relates to the technical field of hand sanitizer performance detection, and more specifically, to a foam performance detection device for foam hand sanitizer. Background Art

[0002] With the improvement of living standards and the deepening of the understanding of health, people have developed the good habit of washing hands frequently, and hand sanitizer has also become an essential cleaning product in daily life. Hand sanitizer requires very rich foam, and the performance of the foam, such as the amount of foam generated and the stability of the generated foam, directly affects consumers' evaluation of these daily necessities.

[0003] When detecting the foam of hand sanitizer currently, usually the hand sanitizer is poured into a measuring cup, and the detection device is used to stir and foam the hand sanitizer in the measuring cup. Then, the foaming effect is observed by visually observing the foaming height and density. At the same time, it is necessary to wait for a long time for the defoaming time to judge the stability of the foam, and the stirring component cannot be cleaned, resulting in impurities attached to the stirring component easily affecting the amount of hand sanitizer bubbles. And after foaming, the stirring component is always in the measuring cup, which will occupy a certain space, making the foam height on the high side. Moreover, when stirring, the measuring cup is prone to shake due to the agitation of the stirring component, and thus is easily broken by colliding with the stirring component.

[0004] Secondly, it is necessary to manually measure and calculate the defoaming time and stability of the foam, which wastes a lot of time and cannot be automatically detected, reducing the convenience of detection. At the same time, when adding hand sanitizer, the pouring accuracy of the hand sanitizer is not easy to control. Especially because the hand sanitizer has strong viscosity and is easy to adhere to the inner wall, it is not convenient to read the actual capacity of the poured hand sanitizer, thus also causing a reduction in detection accuracy. And after the defoaming of the hand sanitizer foam performance detection is completed, it cannot be automatically recycled, resulting in waste.

[0005] Therefore, a foam performance detection device for foam hand sanitizer is proposed. Summary of the Invention

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a foam performance detection device for foam hand sanitizer to solve the problems put forward in the above background art.

[0007] To achieve the above object, the present invention provides the following technical solution: A foam performance detection device for foam hand sanitizer, comprising:

[0008] A housing, a fixing frame is installed inside the housing, a measuring cup body is installed on the fixing frame, a bottom pipe is provided at the bottom of the measuring cup body, and a chuck is provided at the bottom of the bottom pipe;

[0009] A hand sanitizer injection and recovery component, which is installed at the bottom of the measuring cup body and is used to hold the hand sanitizer for testing;

[0010] A stirring assembly, wherein the stirring assembly is connected to a swing assembly, a cleaning assembly is installed on the swing assembly, the swing assembly is connected to a lifting mechanism, the lifting mechanism is used to adjust the height position of the stirring assembly, the swing assembly is used to move the position of the stirring assembly, the stirring assembly comprises a third motor, a stirring rod and a stirring blade, the third motor is installed on the swing assembly, the output end of the third motor is connected to the stirring rod, and the bottom end of the stirring rod is installed with a stirring blade;

[0011] A cleaning dish, wherein two cleaning dishes are provided, and the two cleaning dishes are respectively arranged on both sides of the measuring cup body, and the two cleaning dishes are respectively used to clean the stirring component and the cleaning component;

[0012] A fixing assembly, the fixing assembly is mounted on a fixing frame, the fixing assembly is used to connect with the fixing frame to fix the measuring cup body, the fixing assembly comprises a third electric push rod and a card block, the card block is arranged on one side of the fixing frame, and the bottom end of the card block is symmetrically connected to the third electric push rod installed at the bottom of the fixing frame;

[0013] A detection mechanism is installed on one side of the fixing frame and is used to detect the hand sanitizer foam in the measuring cup body.

[0014] Preferably, two mounting seats are arranged on the fixing frame, and a screw groove is opened at the bottom of each cleaning dish, and each mounting seat is screwed and matched with the corresponding screw groove.

[0015] Preferably, a slot is provided at the connection between the fixing frame and the clamping block, the bottom tube is inserted into the slot, and the bottom of the chuck is flush with the notch of the slot.

[0016] Preferably, the hand sanitizer injection and recovery assembly includes a filling cylinder, an injection head, a first electric push rod, a plug rod and a piston. The top of the filling cylinder is provided with an injection head, the injection head is screwed into the bottom tube, a piston is slidably installed in the filling cylinder, the bottom end of the piston is connected to the plug rod, the bottom end of the plug rod is screwed to the telescopic end of the first electric push rod, and the first electric push rod is installed in the outer shell.

[0017] Preferably, the lifting mechanism includes a first support frame, a first motor, a first screw rod, a first guide rod, a first slider and a connecting piece, the first support frame is installed in the outer shell, the first motor is installed at the bottom end of the first support frame, the first motor output end is connected to the first screw rod, first guide rods are arranged on both sides of the first screw rod, the first slider is sleeved on the first screw rod and is slidably connected to the first guide rod, the first slider is installed with a connecting piece, a swing assembly is installed on the connecting piece, and a stirring assembly and a cleaning assembly are installed on the swing assembly.

[0018] Preferably, a connecting frame is connected between the first supporting frame and the inner wall of the shell, and reinforcing ribs are welded inside the connecting frame.

[0019] Preferably, the swing assembly includes a second motor and a swing plate, the second motor is mounted on a connecting member, the swing plate is mounted on an output shaft of the second motor, and a stirring assembly and a cleaning assembly are mounted on the swing plate.

[0020] Preferably, the cleaning assembly includes a second electric push rod and a cleaning plug, the second electric push rod is installed on the swing plate, and the cleaning plug is installed at the telescopic end of the second electric push rod.

[0021] Preferably, the detection mechanism includes a second support frame, a fourth motor, a second screw rod, a second guide rod, a second slider, a CCD, a laser emitter and a timer. The second support frame is installed in the outer shell, and the fourth motor is installed at the bottom end of the second support frame. The output end of the fourth motor is connected to the second screw rod, and second guide rods are arranged on both sides of the second screw rod. The second slider is sleeved on the second screw rod and is slidably connected to the second guide rod. The second slider is installed with a CCD, and a laser emitter is installed at the bottom end of the CCD. A timer is connected to one side of the CCD.

[0022] Preferably, a display screen is installed on the top of the housing, and the display screen is connected and coordinated with the CCD, the laser emitter and the timer.

[0023] Technical effects and advantages of the present invention:

[0024] 1. The measuring cup body is fixed by the third electric push rod and the clamping block in cooperation with the fixing frame to prevent shaking during stirring. The clamping block and the clamping groove cooperate to fix the bottom tube and the chuck to prevent the measuring cup body from rotating, moving and tipping due to centrifugal action. The connecting frame and reinforcing ribs of the lifting mechanism improve the overall stability and ensure the stirring stability.

[0025] 2. By using the hand sanitizer injection and recycling component, the injection volume of the hand sanitizer can be precisely controlled, facilitating the comparison of the foaming conditions of different samples. After stirring by the stirring component, it can rise, avoiding occupying the space inside the measuring cup body, making the measurement of the foam height more accurate. The detection mechanism, through the cooperation of the laser emitter and the CCD, accurately calculates the foam height and half-life to judge the foaming and foam stability effects of the hand sanitizer, and the data is intuitively displayed on the display screen, improving the convenience of detection and saving detection time.

[0026] 3. By pre-cleaning the stirring component in the cleaning dish, the influence of dust on the hand sanitizer bubbles can be avoided. After detection, the cleaning component can recycle the hand sanitizer inside the measuring cup body to the storage cylinder, and at the same time clean the inner wall of the measuring cup body, and the cleaning component can also be cleaned in the cleaning dish to avoid the influence of impurities.

[0027] 4. The entire detection process is automatic, including hand sanitizer injection, stirring, detection, recycling, etc., and the coordinated operation of each component is simple. For example, the actions of each component are controlled by a motor, an electric push rod, etc., improving the detection efficiency and saving manpower. Description of the Drawings

[0028] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0029] Figure 2 It is a schematic diagram of the cooperation structure of the stirring component and the measuring cup body of the present invention.

[0030] Figure 3 It is a schematic diagram of the installation structure of the measuring cup body of the present invention.

[0031] Figure 4 It is a schematic diagram of the installation structure of the fixing component of the present invention.

[0032] Figure 5 It is a schematic diagram of the structure of the measuring cup body of the present invention.

[0033] Figure 6 It is a schematic diagram of the structure of the hand sanitizer injection and recycling component of the present invention.

[0034] Figure 7 It is a schematic diagram of the connection structure of the first electric push rod of the present invention.

[0035] Figure 8 It is a schematic diagram of the connection structure of the stirring component of the present invention.

[0036] Figure 9 It is a schematic diagram of the structure of the detection mechanism of the present invention.

[0037] The accompanying drawings are marked as follows: 1, housing; 2, fixing frame; 3, measuring cup body; 4, hand sanitizer injection and recovery assembly; 401, filling tube; 402, injection head; 403, first electric push rod; 404, plug rod; 405, piston; 5, cleaning dish; 6, lifting mechanism; 601, first support frame; 602, first motor; 603, first screw rod; 604, first guide rod; 605, first slider; 606, connecting piece; 7, swing assembly; 701, second motor; 702, swing plate; 8, stirring assembly; 801, third motor; 802 , stirring rod; 803, stirring blade; 9, cleaning component; 901, second electric push rod; 902, cleaning plug; 10, detection mechanism; 1001, second support frame; 1002, fourth motor; 1003, second screw rod; 1004, second guide rod; 1005, second slider; 1006, CCD; 1007, laser transmitter; 1008, timer; 11, fixing component; 1101, block; 1102, third electric push rod; 12, connecting frame; 13, mounting seat; 14, slot; 15, bottom tube; 16, chuck. DETAILED DESCRIPTION

[0038] 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.

[0039] As attached Figures 1-9 The foam hand sanitizer foam performance detection device shown comprises:

[0040] A housing 1, a fixing frame 2 is installed in the housing 1, a measuring cup body 3 is installed on the fixing frame 2, a bottom tube 15 is provided at the bottom of the measuring cup body 3, and a chuck 16 is provided at the bottom of the bottom tube 15;

[0041] A hand sanitizer injection and recovery component 4, which is installed at the bottom of the measuring cup body 3 and is used to contain hand sanitizer for testing;

[0042] The stirring assembly 8, the stirring assembly 8 is connected with a swinging assembly 7, a cleaning assembly 9 is installed on the swinging assembly 7, the swinging assembly 7 is connected with a lifting mechanism 6, the lifting mechanism 6 is used to adjust the height position of the stirring assembly 8, the swinging assembly 7 is used to move the position of the stirring assembly 8, the stirring assembly 8 includes a third motor 801, a stirring rod 802 and stirring blades 803, the third motor 801 is installed on the swinging assembly 7, the output end of the third motor 801 is connected with the stirring rod 802, and the stirring blades 803 are installed at the bottom end of the stirring rod 802;

[0043] Cleaning dishes 5, there are two cleaning dishes 5, the two cleaning dishes 5 are respectively arranged on both sides of the measuring cup body 3, and the two cleaning dishes 5 are respectively used to clean the stirring assembly 8 and the cleaning assembly 9;

[0044] The fixing assembly 11, the fixing assembly 11 is installed on the fixing frame 2, the fixing assembly 11 is used to be connected with the fixing frame 2 to fix the measuring cup body 3, the fixing assembly 11 includes a third electric push rod 1102 and a clamping block 1101, the clamping block 1101 is arranged on one side of the fixing frame 2, and the bottom end of the clamping block 1101 is symmetrically connected with a third electric push rod 1102 installed at the bottom of the fixing frame 2;

[0045] The detection mechanism 10, the detection mechanism 10 is installed on one side of the fixing frame 2, and the detection mechanism 10 is used to detect the hand sanitizer foam in the measuring cup body 3.

[0046] During specific implementation, the hand sanitizer to be detected is sucked into the hand sanitizer injection and recovery assembly 4, and then the top end of the hand sanitizer injection and recovery assembly 4 is connected to the bottom of the measuring cup body 3 fixed by the fixing assembly 11. The hand sanitizer injection and recovery assembly 4 quantitatively injects the hand sanitizer into the measuring cup body 3 from the bottom of the measuring cup body 3. The stirring assembly 8 first rotates in one cleaning dish 5 to clean the surface of the stirring assembly 8 to avoid dust adhesion affecting the hand sanitizer bubbles;

[0047] After the stirring assembly 8 is cleaned and dried by centrifugation, the stirring assembly 8 is lifted by the lifting mechanism 6, and then the swinging assembly 7 moves the stirring assembly 8 to directly above the measuring cup body 3. Then, the lifting mechanism 6 lowers the bottom of the stirring assembly 8 into the measuring cup body 3. The stirring assembly 8 operates to stir and foam the hand sanitizer in the measuring cup body 3. After stirring for a certain time, the stirring assembly 8 rises to avoid the stirring rod 802 and the stirring blades 803 occupying the capacity inside the measuring cup body 3, so that only foam exists in the measuring cup body 3, improving the accuracy of the foam height. Then, the detection mechanism 10 on one side detects the height of the hand sanitizer foam and the time when the foam height drops by half, so as to be able to detect the stability, foaming performance and foam stability of the hand sanitizer bubbles;

[0048] After the detection is completed, the swinging assembly 7 moves the cleaning assembly 9 directly above the measuring cup body 3, and at the same time, the stirring assembly 8 is just directly above the corresponding cleaning dish 5. The lifting mechanism 6 descends, so that the stirring assembly 8 enters the cleaning dish 5 for surface cleaning. The bottom of the cleaning assembly 9 slides into the measuring cup body 3, and the cleaning assembly 9 synchronously operates with the hand sanitizer injection and recovery assembly 4 to squeeze the hand sanitizer in the measuring cup body 3 after detection back into the storage cylinder 401 for recycling, avoiding waste. At the same time, the inner wall of the measuring cup body 3 is also cleaned;

[0049] During the operation of the stirring assembly 8, due to the fact that the clamping block 1101 is pulled by the contraction of the two third electric push rods 1102, the clamping block 1101 cooperates with the fixing frame 2 to clamp and fix the bottom of the measuring cup body 3, so as to avoid the measuring cup body 3 from shaking when the stirring assembly 8 stirs, improving the stability of stirring. Moreover, when the measuring cup body 3 needs to be replaced, the two third electric push rods 1102 extend simultaneously, causing the clamping block 1101 to move away from the fixing frame 2, so that the fixing of the bottom of the measuring cup body 3 can be released, thus facilitating the disassembly of the measuring cup body 3 and improving the convenience of replacing the measuring cup body 3.

[0050] Two mounting seats 13 are provided on the fixing frame 2, and screw grooves are formed at the bottoms of the cleaning dishes 5. Each mounting seat 13 is in threaded connection with the corresponding screw groove.

[0051] During specific implementation, the spiral fixing of the cleaning dish 5 by the mounting seat 13 can improve the fixing of the cleaning dish 5, avoiding the cleaning dish 5 from sliding and falling due to the vibration generated during the operation of the stirring assembly 8.

[0052] A card slot 14 is formed at the connection between the fixing frame 2 and the clamping block 1101. The bottom pipe 15 is inserted into the card slot 14, and the bottom of the chuck 16 is flush with the notch of the card slot 14.

[0053] During specific implementation, due to the pulling force of the third electric push rod 1102 on the clamping block 1101, the bottom pipe 15 and the chuck 16 are fixed in the card slot 14. By fixing the bottom pipe 15 and the chuck 16, it can be avoided that the measuring cup body 3 rotates due to the centrifugal force of the hand sanitizer when the stirring assembly 8 stirs, and at the same time, movement and dumping are avoided, thus improving the stability and efficiency of stirring.

[0054] The hand sanitizer injection and recovery assembly 4 includes a storage cylinder 401, an injection head 402, a first electric push rod 403, a plug rod 404 and a piston 405. The injection head 402 is provided at the top of the storage cylinder 401. The injection head 402 is screwed into the bottom pipe 15. A piston 405 is slidably installed in the storage cylinder 401. The bottom end of the piston 405 is connected to a plug rod 404. The bottom end of the plug rod 404 is screwed to the telescopic end of the first electric push rod 403. The first electric push rod 403 is installed in the housing 1.

[0055] During specific implementation, the hand sanitizer is filled in the filling tube 401, and the first electric push rod 403 is extended, so that the plug rod 404 can lift the piston 405 to squeeze the hand sanitizer in the filling tube 401, thereby entering the measuring cup body 3 from the bottom of the measuring cup body 3. Through the precise extension and retraction of the first electric push rod 403, the injection amount of the hand sanitizer in the measuring cup body 3 can be controlled, so as to measure the foam height of the hand sanitizer with a fixed volume after stirring, so as to compare the foaming conditions of multiple hand sanitizer samples and improve the accuracy of foaming detection. After the hand sanitizer foam detection is completed, the hand sanitizer in the measuring cup body 3 is dosed through the cleaning component 9, and the first electric push rod 403 is contracted to extract the hand sanitizer in the measuring cup body 3, so that the hand sanitizer that has been tested can be recovered to avoid waste, and at the same time, it is convenient to retain samples.

[0056] The lifting mechanism 6 includes a first support frame 601, a first motor 602, a first screw rod 603, a first guide rod 604, a first slider 605 and a connecting piece 606. The first support frame 601 is installed in the outer shell 1. The first motor 602 is installed at the bottom of the first support frame 601. The output end of the first motor 602 is connected to the first screw rod 603. First guide rods 604 are arranged on both sides of the first screw rod 603. The first slider 605 is sleeved on the first screw rod 603 and is slidably connected to the first guide rod 604. The first slider 605 is installed with a connecting piece 606. The connecting piece 606 is installed with a swing component 7. The swing component 7 is installed with a stirring component 8 and a cleaning component 9.

[0057] A connecting frame 12 is connected between the first supporting frame 601 and the inner wall of the housing 1 , and reinforcing ribs are welded inside the connecting frame 12 .

[0058] During specific implementation, the first motor 602 is operated to rotate the first screw rod 603, so that the first slider 605 is lifted and lowered under the guidance of the first guide rod 604, so that the connecting member 606 is lifted and lowered, so that the height of the stirring component 8 and the cleaning component 9 can be adjusted. By adjusting the height of the stirring component 8, the stirring component 8 can enter the measuring cup body 3 to stir the hand sanitizer. The stirring component 8 is raised from the measuring cup body 3, which can avoid the stirring rod 802 and the stirring blade 803 from occupying the capacity in the measuring cup body 3, thereby improving the accuracy of the foam height. At the same time, the swing component 7 can be used to move the stirring component 8 to the cleaning dish 5 to clean the stirring component 8, so as to avoid impurities attached to the surface of the stirring component 8 to contaminate the stirring of the hand sanitizer or affect the foaming of the hand sanitizer. By installing the connecting frame 12, the first supporting frame 601 can be fixed, and the stability of the lifting mechanism 6 and the overall connecting structure is improved, thereby improving the stability of the stirring component 8 when stirring.

[0059] The swing assembly 7 includes a second motor 701 and a swing plate 702. The second motor 701 is installed on the connecting member 606. A swing plate 702 is installed on the output shaft of the second motor 701. A stirring assembly 8 and a cleaning assembly 9 are installed on the swing plate 702.

[0060] During specific implementation, by operating the second motor 701, the swing plate 702 can be driven to rotate around the output shaft of the second motor 701, so as to adjust the positions of the stirring assembly 8 and the cleaning assembly 9.

[0061] The cleaning assembly 9 includes a second electric push rod 901 and a cleaning plug 902. The second electric push rod 901 is installed on the swing plate 702. A cleaning plug 902 is installed at the telescopic end of the second electric push rod 901.

[0062] During specific implementation, by the telescopic movement of the second electric push rod 901, the cleaning plug 902 can be lifted and lowered. When recovering the hand sanitizer inside the measuring cup body 3, the cleaning plug 902 enters the measuring cup body 3 and is slidably connected to the inner wall of the measuring cup body 3. As the second electric push rod 901 extends, the cleaning plug 902 can be lowered along the inner wall of the measuring cup body 3, so as to squeeze the hand sanitizer in the measuring cup body 3 into the containing cylinder 401 for recovery, avoiding waste. At the same time, the measuring cup body 3 can be automatically cleaned, improving the convenience of cleaning.

[0063] The detection mechanism 10 includes a second support frame 1001, a fourth motor 1002, a second lead screw 1003, a second guide rod 1004, a second slider 1005, a CCD 1006, a laser emitter 1007 and a timer 1008. The second support frame 1001 is installed inside the housing 1. A fourth motor 1002 is installed at the bottom end of the second support frame 1001. The output end of the fourth motor 1002 is connected to a second lead screw 1003. Second guide rods 1004 are arranged on both sides of the second lead screw 1003. The second slider 1005 is sleeved on the second lead screw 1003 and is slidably connected to the second guide rod 1004. A CCD 1006 is installed on the second slider 1005. A laser emitter 1007 is installed at the bottom end of the CCD 1006. A timer 1008 is connected to one side of the CCD 1006.

[0064] A display screen is installed at the top end of the housing 1, and the display screen is connected and cooperated with the CCD 1006, the laser emitter 1007 and the timer 1008.

[0065] During specific implementation, when the fourth motor 1002 operates, the second lead screw 1003 can be rotated, so that the second slider 1005 moves up and down under the guidance of the second guide rod 1004, thereby enabling synchronous lifting adjustment of the heights of the CCD 1006, the laser emitter 1007, and the timer 1008. After the hand sanitizer passes through the stirring assembly 8, the laser emitter 1007 is used to emit visible light to irradiate the foam for position calibration, and the CCD 1006 is used to detect the overall situation of the foam and the position calibrated by the laser emitter 1007. The operation of the fourth motor 1002 causes the lifting height of the second slider 1005, calculates the numerical values of the height position changes of the CCD 1006 and the laser emitter 1007. The CCD 1006 and the laser emitter 1007 cooperate to first detect the bottom position of the foam, then detect the top position, and stay at the top. The specific height of the foam is calculated by the height difference between the top position and the bottom position, and the specific height of the foam generated by a quantitative amount of hand sanitizer can also be used to judge the foaming effect of the hand sanitizer and the quality of the hand sanitizer. At the same time, the timer 1008 starts timing. During the timing process, as time goes by, the CCD 1006 and the laser emitter 1007 detect in real time and descend as the foam subsides. When the foam subsides to half of its height, the time node is recorded, and the foam half-life is detected. The longer the foam half-life time, the stronger the stability of the foam, thereby judging the performance of the foam. The data of the change of the foam over time during the entire detection process can be intuitively reflected on the display screen for technicians to directly read, eliminating the need to wait and observe beside during non-detection, improving the convenience and accuracy of detection.

[0066] Finally, several points should be noted: First, in the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense, which can be mechanical connection or electrical connection, or the internal communication of two components, and can be directly connected. "Up", "down", "left", "right", etc. are only used to represent relative position relationships. When the absolute position of the object being described changes, the relative position relationship may change;

[0067] Second: In the attached drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

[0068] Finally: The above are only the preferred embodiments of the present invention and are not used to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. Foam hand sanitizer foam performance detection device, characterized in that: include: A housing (1), a fixing frame (2) is installed in the housing (1), a measuring cup body (3) is installed on the fixing frame (2), a bottom tube (15) is arranged at the bottom of the measuring cup body (3), and a chuck (16) is arranged at the bottom of the bottom tube (15); A hand sanitizer injection and recovery component (4), wherein the hand sanitizer injection and recovery component (4) is mounted at the bottom of the measuring cup body (3); a stirring assembly (8), wherein the stirring assembly (8) is connected to a swing assembly (7), a cleaning assembly (9) is mounted on the swing assembly (7), the swing assembly (7) is connected to a lifting mechanism (6), the stirring assembly (8) comprises a third motor (801), a stirring rod (802) and a stirring blade (803), the third motor (801) is mounted on the swing assembly (7), an output end of the third motor (801) is connected to the stirring rod (802), and a stirring blade (803) is mounted on the bottom end of the stirring rod (802); A cleaning dish (5), wherein two cleaning dishes (5) are provided, and the two cleaning dishes (5) are respectively arranged on both sides of the measuring cup body (3); A fixing component (11), the fixing component (11) being mounted on the fixing frame (2), the fixing component (11) being used to connect with the fixing frame (2) to fix the measuring cup body (3), the fixing component (111) comprising a third electric push rod (1102) and a clamping block (1101), the clamping block (1101) being arranged on one side of the fixing frame (2), the bottom end of the clamping block (1101) being symmetrically connected to the third electric push rod (1102) mounted on the bottom of the fixing frame (2); A detection mechanism (10), wherein the detection mechanism (10) is mounted on one side of the fixing frame (2); The detection mechanism (10) comprises a second support frame (1001), a fourth motor (1002), a second screw rod (1003), a second guide rod (1004), a second slider (1005), a CCD (1006), a laser emitter (1007) and a timer (1008); the second support frame (1001) is installed in the housing (1); the fourth motor (1002) is installed at the bottom end of the second support frame (1001); the fourth motor (1002) outputs The second end of the second slider (1005) is connected to a second screw rod (1003), second guide rods (1004) are arranged on both sides of the second screw rod (1003), the second slider (1005) is sleeved on the second screw rod (1003) and is slidably connected to the second guide rod (1004), a CCD (1006) is installed on the second slider (1005), a laser transmitter (1007) is installed at the bottom end of the CCD (1006), and a timer (1008) is connected to one side of the CCD (1006); A display screen is installed on the top of the housing (1), and the display screen is connected and cooperated with the CCD (1006), the laser emitter (1007) and the timer (1008); The detection mechanism (10) drives the second screw rod (1003) through the fourth motor (1002), thereby driving the second slider (1005) and the CCD (1006), laser transmitter (1007) and timer (1008) mounted thereon to rise and fall, thereby realizing the detection of foam performance.

2. The foam performance detection device for foam hand soap according to claim 1, characterized in that: Two mounting seats (13) are arranged on the fixing frame (2), a screw groove is provided at the bottom of each cleaning dish (5), and each mounting seat (13) is screwed into and matched with the corresponding screw groove.

3. The foam performance detection device for foam hand soap according to claim 2, characterized in that: A clamping groove (14) is provided at the connection between the fixing frame (2) and the clamping block (1101), the bottom tube (15) is inserted into the clamping groove (14), and the bottom of the clamping plate (16) is flush with the notch of the clamping groove (14).

4. The foam performance detection device for foam hand soap according to claim 3, characterized in that: The hand sanitizer injection and recovery assembly (4) comprises a container (401), an injection head (402), a first electric push rod (403), a plug rod (404) and a piston (405); the top of the container (401) is provided with an injection head (402); the injection head (402) is screwed into a bottom tube (15); a piston (405) is slidably mounted in the container (401); the bottom end of the piston (405) is connected to a plug rod (404); the bottom end of the plug rod (404) is screwed into a telescopic end of the first electric push rod (403); and the first electric push rod (403) is mounted in a housing (1).

5. The foam performance detection device for foam hand soap according to claim 4, characterized in that: The lifting mechanism (6) comprises a first support frame (601), a first motor (602), a first screw rod (603), a first guide rod (604), a first slider (605) and a connecting member (606); the first support frame (601) is mounted in the housing (1); the first motor (602) is mounted at the bottom end of the first support frame (601); the first screw rod (603) is connected to the output end of the first motor (602); first guide rods (604) are arranged on both sides of the first screw rod (603); the first slider (605) is sleeved on the first screw rod (603) and is slidably connected to the first guide rod (604); the first slider (605) is mounted with a connecting member (606); the connecting member (606) is mounted with a swing assembly (7); the swing assembly (7) is mounted with a stirring assembly (8) and a cleaning assembly (9).

6. The foam performance detection device for foam hand soap according to claim 5, characterized in that: A connecting frame (12) is connected between the first supporting frame (601) and the inner wall of the outer shell (1), and reinforcing ribs are welded inside the connecting frame (12).

7. The foam performance detection device for foam hand soap according to claim 6, characterized in that: The swing assembly (7) comprises a second motor (701) and a swing plate (702); the second motor (701) is mounted on a connecting member (606); the swing plate (702) is mounted on an output shaft of the second motor (701); and a stirring assembly (8) and a cleaning assembly (9) are mounted on the swing plate (702).

8. The foam performance detection device for foam hand soap according to claim 7, characterized in that: The cleaning assembly (9) comprises a second electric push rod (901) and a cleaning plug (902); the second electric push rod (901) is mounted on the swing plate (702); and the cleaning plug (902) is mounted on the telescopic end of the second electric push rod (901).

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