Cosmetic detection device and use method thereof

Abstract

The invention discloses a cosmetic detection device and a use method thereof. The cosmetic detection device comprises a machine body, and a mechanical arm is fixedly connected to the middle of the top end of the machine body; and the clamping mechanism is mounted at the tail end of the mechanical arm. Through cooperative use of the mechanical arm, the clamping mechanism and the detection mechanism, the output end of a first stepping motor drives a first lead screw to rotate, so that a laser pen moves up and down, and meanwhile, the output end of a driving motor drives a driving gear to rotate, so that a storage bottle in a clamped state rotates along with the driving gear; the cosmetic solution sample in the whole storage bottle can be detected once, no detection dead angle exists, operation is easy, whether impurities with the light transmittance different from that of cosmetics exist in the cosmetic solution sample or not is detected through the light intensity value detected by the light sensing plate, and through cooperative use of the cover disassembling mechanism and the cleaning mechanism, the detection efficiency is improved. The interior of the storage bottle is automatically cleaned, so that a cosmetic solution detected next time is conveniently added, and the automation degree is high.

Description

Technical Field

[0001] The present invention relates to the technical field of cosmetics detection, and in particular to a cosmetics detection device and a use method thereof. Background Art

[0002] Cosmetics refer to chemical industrial products or fine chemical products that are spread on any part of the human body surface, such as skin, hair, nails, lips and teeth, by smearing, spraying or other similar methods, for the purpose of cleaning, maintenance, beautification, modification and change of appearance, or correction of body odor and maintenance of good condition.

[0003] Cosmetics can be divided into various categories according to their product status, such as emulsion, transparent liquid, powder, gel, etc. Among them, if impurities are mixed in transparent, uniform liquid or gel cosmetics, it will greatly affect the product image, and if the mixing is uneven, it may also cause color stratification and other problems. These are all defective products and cannot be sold to consumers. Therefore, these defective products need to be detected during the processing and production process. However, manual inspection with the naked eye alone requires a lot of time and manpower, and the detection effect is not good. Therefore, related detection equipment is particularly important.

[0004] A Chinese patent (publication number: CN204694631U) discloses a cosmetics detection device, including a signal acquisition device, an infrared emitting device, a photoelectric sensor, a signal processing module and a human-computer dialogue module. The infrared emitting device and the photoelectric sensor are respectively arranged on both sides of the edge of the signal acquisition device. An assembly line is also arranged on the edge of the signal acquisition device. The assembly line is driven by a conveyor wheel. Products to be detected are placed on the assembly line. Indicator lights corresponding to the products to be detected are also arranged on the assembly line. The signal processing module is connected between the photoelectric sensor and the human-computer dialogue module. The device detects the ingredients of cosmetics by infrared rays, but the detection range of the device is small, and the cosmetics are not detected as a whole. Impurities are easily missed, thereby affecting the subsequent product quality. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides a cosmetics detection device and a method for using the same. The technical solution solves the problem mentioned in the above background technology that the detection range of the device is small and the cosmetics are not detected as a whole, so impurities are easily missed, thereby affecting the quality of subsequent products.

[0006] In order to achieve the above purpose, the technical solution adopted by the present invention is: In a first aspect of the present invention, a cosmetics detection device is provided, comprising: A machine body, wherein a mechanical arm is fixedly connected to the middle of the top of the machine body; A clamping mechanism, which is installed at the end of the mechanical arm and cooperates with the mechanical arm to clamp and transport the storage bottle, wherein a bottle cap is plugged at the bottle mouth of the storage bottle, and a cosmetic solution sample is stored in the storage bottle; A rotating and fixing mechanism, which is located on the right side of the mechanical arm and is used to clamp and rotate the storage bottle; A detection mechanism, which is arranged on the right side of the top of the body and is used to detect whether there are opaque impurities in the cosmetic solution sample; A cap removal mechanism, which is mounted on the rear side of the top end of the machine body and is used to open the bottle cap on the storage bottle; The cleaning mechanism is arranged at the front side of the top end of the machine body and is used for cleaning the inside of the storage bottle.

[0007] Preferably, the clamping mechanism includes a fixed frame, which is welded to the end of the robotic arm, and a first screw is rotatably connected inside the fixed frame. The threads at both ends of the first screw have opposite rotation directions, and both ends of the outer surface of the first screw are respectively threadedly connected to a first clamping plate. A first fixing rod is also fixedly installed inside the fixed frame, and the first clamping plate is slidably connected to the outer surface of the first fixing rod. A first servo motor is arranged on the outside of the fixed frame, and the outer end of the first screw is fixedly connected to the output end of the first servo motor.

[0008] Preferably, the rotating fixing mechanism includes a rotating plate, which is rotatably connected to the top right side of the body, and the outer peripheral surface of the rotating plate is fixedly connected to a driven gear. A driving motor is also provided on the top right side of the body, and a driving gear is fixedly installed on the output end of the driving motor, and the driving gear is meshed with the driven gear.

[0009] Preferably, the rotating plate is rotatably connected to a rotating ring inside, the outer circumference of the rotating ring is fixedly connected to external teeth, the inner circumference of the rotating ring is fixedly connected to internal teeth, the rotating plate is also rotatably connected to a group of driving gears and several groups of passive gears inside, the driving gear is meshed with the external teeth, the internal teeth are meshed with several groups of passive gears, the rotating plate is slidably connected to several groups of clamping members inside, several groups of the clamping members are installed with racks, several groups of the racks are respectively meshed with several groups of the passive gears, the top end of the rotating plate is fixedly connected to a transmission motor, and the middle part of the top end of the driving gear is fixedly installed on the output end of the transmission motor.

[0010] Preferably, the detection mechanism includes a frame, which is located at the rear side of the rotating plate, the first screw rod is rotatably connected to the inside of the frame, the outer surface of the first screw rod is threadedly connected to a lifting plate, the lifting plate is slidably connected to a first guide rod, the first guide rod is welded to the inside of the frame, a laser pen is fixedly installed on the side of the lifting plate close to the rotating plate, the top of the first screw rod is fixedly installed on the output end of the first stepper motor, the first stepper motor is fixedly installed on the top of the frame, and a photosensitive plate is also provided on the front side of the rotating plate.

[0011] Preferably, the cover removal mechanism includes a first fixed block, which is provided with two groups of first fixed blocks and are both welded to the top of the machine body, a second screw rod is rotatably connected between the two groups of first fixed blocks, the outer surface of the second screw rod is threadedly connected to a first movable plate, the first movable plate is slidably connected to a second guide rod, both ends of the second guide rod are respectively fixedly connected to the inner walls of the two groups of first fixed blocks, the outer end of the second screw rod is fixedly connected to the output end of the second stepper motor, and the second stepper motor is fixedly installed on the outside of one of the groups of first fixed blocks.

[0012] Preferably, a first electric push rod is fixedly installed on the outer side of the first movable plate, the output end of the first electric push rod passes through the outer side wall of the first movable plate and is fixedly connected to the connecting frame, a second screw is rotatably connected inside the connecting frame, the threads at both ends of the second screw have opposite rotation directions, and the two ends of the outer surface of the second screw are respectively threadedly connected to the second clamping plates, a second servo motor is provided on the top of the connecting frame, the output end of the second servo motor extends to the inside of the connecting frame and is fixedly connected to the second screw, a second fixing rod is also fixedly installed inside the connecting frame, and the second clamping plate is slidably connected to the second fixing rod.

[0013] Preferably, the cleaning mechanism includes a second fixed block, a third screw rod and a second movable plate, the second fixed block is provided with two groups, both of which are welded to the top of the machine body, the third screw rod is rotatably connected to the inside of the two groups of second fixed blocks, the second movable plate is threadedly connected to the outer surface of the third screw rod, the second movable plate is slidably connected to the third guide rod, the two ends of the third guide rod are respectively fixedly connected to the inner walls of the two groups of second fixed blocks, a third stepping motor is provided on the outer side of one group of the second fixed blocks, and the outer end of the third screw rod is fixedly connected to the output end of the third stepping motor.

[0014] Preferably, a second electric push rod is fixedly installed on the outer side of the second movable plate, the output end of the second electric push rod passes through the outer side wall of the second movable plate and is fixedly connected to the movable block, a third electric push rod is fixedly connected to the outer side of the movable block, a cleaning plate is provided at the other outer side of the movable block, and the cleaning plate is fixedly installed on the output end of the third electric push rod.

[0015] In a second aspect of the present invention, a method for using a cosmetics detection device is also provided, comprising: S1, the output end of the first servo motor drives the first screw to rotate, so that the two sets of first clamping plates are close to each other along the first fixed rod, the bottle body of the external storage bottle is clamped, and the bottle body is transferred to the through hole opened in the middle of the rotating plate under the action of the mechanical arm; S2. The output end of the transmission motor drives the driving gear to rotate, so that the outer gear, the rotating circle and the inner gear rotate as a whole, and then all the driven gears rotate synchronously, so that all the racks move synchronously toward the position close to the center of the rotating plate, and thus all the clamping members move synchronously toward the position close to the center of the rotating plate to clamp the bottle body of the storage bottle; S3, the output end of the first stepper motor drives the first screw rod to rotate, so that the lifting plate moves up and down along the outer surface of the first guide rod, thereby driving the laser pen to move up and down, and at the same time, the output end of the driving motor drives the driving gear to rotate, so that the driven gear rotates, drives the rotating plate to rotate, and drives the storage bottle in the clamping state to rotate, so as to detect the cosmetic solution sample in the entire storage bottle, without detection blind spots, and simple operation, and detect whether there are impurities in the cosmetic solution sample that are different from the overall texture of the cosmetics through the light intensity value detected by the photosensitive plate; S4. After the test is completed, the storage bottle is transferred to the left side of the machine body by the action of the mechanical arm, and the storage bottle is in a horizontal state. The second servo motor drives the second screw to rotate through the output end, so that the two sets of second clamping plates are close to each other along the second fixed rod to clamp the bottle cap, and at the same time, the second stepper motor drives the second screw to rotate through the output end, so that the first movable plate moves to the left along the outer surface of the second guide rod, so that the two sets of second clamping plates move to the left, pull out the bottle cap, and pour out the cosmetic solution sample; S5. The output end of the second electric push rod is extended to drive the movable block to move forward, so that the center of the cleaning plate and the center of the storage bottle are located on the same straight line. The output end of the third electric push rod drives the cleaning plate to move to the inside of the storage bottle. Finally, the output end of the third stepper motor drives the third screw rod to rotate, so that the second movable plate slides left and right along the third guide rod, and the cleaning plate moves left and right, thereby cleaning the inside of the storage bottle, with a high degree of automation.

[0016] Compared with the prior art, the present invention provides a cosmetics detection device and a method of using the same, which have the following beneficial effects: The present invention uses a mechanical arm, a clamping mechanism and a detection mechanism in coordination, and drives the first screw rod to rotate through the output end of the first stepper motor, so that the laser pen moves up and down. At the same time, the output end of the driving motor drives the driving gear to rotate, so that the storage bottle in the clamping state rotates along, so that the cosmetic solution sample in the entire storage bottle is detected once, there is no detection dead angle, and the operation is simple. Through the light intensity value detected by the photosensitive plate, it is detected whether there are impurities different from the light transmittance of the cosmetic texture in the cosmetic solution sample, and through the coordinated use of the cover removal mechanism and the cleaning mechanism, the inside of the storage bottle is automatically cleaned, which is convenient for adding the cosmetic solution to be detected next time, and the degree of automation is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a structural schematic diagram of the clamping mechanism in the present invention; Figure 3 It is a structural schematic diagram of the detection mechanism in the present invention; Figure 4 This is a schematic diagram of the installation position of the transmission motor in the present invention; Figure 5 It is a structural schematic diagram of the rotating fixing mechanism in the present invention; Figure 6 It is a structural schematic diagram of the cover removal mechanism in the present invention; Figure 7 It is a structural schematic diagram of the cleaning mechanism in the present invention.

[0018] The numbers in the figure are: 1. Machine body; 101. Robotic arm; 102. Storage bottle; 103. Bottle cap; 2. Clamping mechanism; 201. Fixed frame; 202. First screw rod; 203. First fixed rod; 204. First servo motor; 205. First clamping plate; 3. Rotating and fixing mechanism; 301. Rotating plate; 302. Driving motor; 303. Driving gear; 304. Driven gear; 305. Rotating circle; 306. Internal gear; 307. External gear; 308. Driving gear; 309. Driven gear; 310. Clamping member; 311. Rack; 312. Transmission motor; 4. Detection mechanism; 401. Frame; 402. First screw rod; 403. First guide rod; 404. First stepper motor; 405. Lifting plate; 406. Laser pen; 407. Photosensitive plate; 5. Cover removal mechanism; 501. first fixed block; 502. second screw rod; 503. second guide rod; 504. second stepping motor; 505. first movable plate; 506. first electric push rod; 507. connecting frame; 508. second screw rod; 509. second fixed rod; 510. second servo motor; 511. second clamping plate; 6. Cleaning mechanism; 601. second fixed block; 602. third screw rod; 603. third guide rod; 604. third stepping motor; 605. second movable plate; 606. second electric push rod; 607. movable block; 608. third electric push rod; 609. cleaning plate. DETAILED DESCRIPTION

[0019] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0020] Example 1 Please refer to Figure 1-Figure 7 As shown, in a first aspect of the present invention, a cosmetics detection device is provided, comprising: The machine body 1, the top middle part of the machine body 1 is fixedly connected with a mechanical arm 101; The clamping mechanism 2 is installed at the end of the mechanical arm 101 and cooperates with the mechanical arm 101 to clamp and transport the storage bottle 102. The bottle mouth of the storage bottle 102 is plugged with a bottle cap 103. The storage bottle 102 stores a cosmetic solution sample; A rotating and fixing mechanism 3, which is located on the right side of the mechanical arm 101 and is used to clamp and rotate the storage bottle 102; The detection mechanism 4 is arranged on the right side of the top of the body 1 and is used to detect whether there are impurities with different transmittances in the cosmetic solution sample; A cover removal mechanism 5, which is mounted on the rear side of the top of the body 1 and is used to open the bottle cap 103 on the storage bottle 102; The cleaning mechanism 6 is arranged at the front side of the top end of the body 1 and is used for cleaning the inside of the storage bottle 102 .

[0021] Example 2 Please refer to Figure 2As shown, the clamping mechanism 2 includes a fixed frame 201, which is welded to the end of the robotic arm 101. A first screw 202 is rotatably connected inside the fixed frame 201. The threads at both ends of the first screw 202 have opposite rotation directions, and both ends of the outer surface of the first screw 202 are respectively threadedly connected with a first clamping plate 205. A first fixed rod 203 is also fixedly installed inside the fixed frame 201. The first clamping plate 205 is slidably connected to the outer surface of the first fixed rod 203. A first servo motor 204 is arranged on the outside of the fixed frame 201, and the outer end of the first screw 202 is fixedly connected to the output end of the first servo motor 204.

[0022] Those skilled in the art can understand that, by driving the first screw rod 202 to rotate through the output end of the first servo motor 204, the two groups of first clamping plates 205 are moved closer to or farther away from each other along the first fixed rod 203. When they are closer, the bottle body of the storage bottle 102 is clamped, and when they are farther away, the storage bottle 102 is released.

[0023] Example 3 Please refer to Figure 3 As shown, the rotating fixing mechanism 3 includes a rotating plate 301, which is rotatably connected to the top right side of the body 1, and a driven gear 304 is fixedly connected to the outer peripheral surface of the rotating plate 301. A driving motor 302 is also provided on the top right side of the body 1, and a driving gear 303 is fixedly installed on the output end of the driving motor 302, and the driving gear 303 is meshed with the driven gear 304.

[0024] Please refer to Figure 4 and Figure 5 As shown, the interior of the rotating plate 301 is rotatably connected to a rotating circle 305, the outer circumferential surface of the rotating circle 305 is fixedly connected to external teeth 307, the inner circumferential surface of the rotating circle 305 is fixedly connected to internal teeth 306, and the interior of the rotating plate 301 is also rotatably connected to a group of active gears 308 and a plurality of passive gears 309, the active gear 308 is meshed with the external teeth 307, the internal teeth 306 are meshed with the plurality of passive gears 309, the interior of the rotating plate 301 is slidably connected to a plurality of clamping members 310, the plurality of clamping members 310 are all mounted with racks 311, the plurality of racks 311 are respectively meshed with the plurality of passive gears 309, the top end of the rotating plate 301 is fixedly connected to a transmission motor 312, and the middle portion of the top end of the active gear 308 is fixedly mounted on the output end of the transmission motor 312.

[0025] Those skilled in the art can understand that, the output end of the transmission motor 312 drives the driving gear 308 to rotate, so that the outer teeth 307, the rotating circle 305 and the inner teeth 306 rotate as a whole, and then all the driven gears 309 rotate synchronously, so that all the racks 311 move synchronously toward or away from the center of the rotating plate 301, so that all the clamping members 310 move synchronously toward or away from the center of the rotating plate 301, and when approaching, the bottle body of the storage bottle 102 is clamped, and when moving away, the storage bottle 102 is released; and the output end of the drive motor 302 drives the driving gear 303 to rotate, so that the driven gear 304 rotates, driving the rotating plate 301 to rotate, thereby driving the storage bottle 102 in the clamped state to rotate.

[0026] Example 4 Please refer to Figure 1 and Figure 4 As shown, the detection mechanism 4 includes a frame 401, which is located at the rear side of the rotating plate 301. The first screw rod 402 is rotatably connected inside the frame 401, and the outer surface of the first screw rod 402 is threadedly connected to a lifting plate 405. The lifting plate 405 is slidably connected to the first guide rod 403, and the first guide rod 403 is welded to the inside of the frame 401. A laser pen 406 is fixedly installed on the side of the lifting plate 405 close to the rotating plate 301, and the top of the first screw rod 402 is fixedly installed on the output end of the first stepper motor 404. The first stepper motor 404 is fixedly installed on the top of the frame 401, and a photosensitive plate 407 is also provided on the front side of the rotating plate 301.

[0027] Those skilled in the art can understand that the output end of the first stepper motor 404 drives the first screw rod 402 to rotate, so that the lifting plate 405 moves up and down along the outer surface of the first guide rod 403, thereby driving the laser pen 406 to move up and down.

[0028] Example 5 Please refer to Figure 6 As shown, the cover removal mechanism 5 includes a first fixed block 501, and the first fixed block 501 is provided with two groups, both of which are welded to the top of the body 1, and a second screw rod 502 is rotatably connected between the two groups of first fixed blocks 501, and the outer surface of the second screw rod 502 is threadedly connected to a first movable plate 505, and the first movable plate 505 is slidably connected to the second guide rod 503, and the two ends of the second guide rod 503 are respectively fixedly connected to the inner walls of the two groups of first fixed blocks 501, and the outer end of the second screw rod 502 is fixedly connected to the output end of the second stepper motor 504, and the second stepper motor 504 is fixedly installed on the outside of one of the groups of first fixed blocks 501.

[0029] Please refer to Figure 6As shown, a first electric push rod 506 is fixedly installed on the outer side of the first movable plate 505, and the output end of the first electric push rod 506 passes through the outer side wall of the first movable plate 505 and is fixedly connected to the connecting frame 507. A second screw 508 is rotatably connected inside the connecting frame 507. The threads at both ends of the second screw 508 have opposite rotation directions, and the two ends of the outer surface of the second screw 508 are respectively threadedly connected with a second clamping plate 511. A second servo motor 510 is arranged on the top of the connecting frame 507, and the output end of the second servo motor 510 extends to the inside of the connecting frame 507 and is fixedly connected to the second screw 508. A second fixing rod 509 is also fixedly installed inside the connecting frame 507, and the second clamping plate 511 is slidably connected to the second fixing rod 509.

[0030] Those skilled in the art can understand that, the second screw rod 502 is driven to rotate by the output end of the second stepper motor 504, so that the first movable plate 505 moves left and right along the outer surface of the second guide rod 503, thereby the two groups of second clamping plates 511 move left and right; the output end of the first electric push rod 506 is extended or retracted, driving the connecting frame 507 to move forward and backward, thereby driving the second clamping plate 511 to move forward and backward; and the second screw rod 508 is driven to rotate by the output end of the second servo motor 510, so that the two groups of second clamping plates 511 approach or move away from each other along the second fixed rod 509, and when approaching, the bottle cap 103 is clamped, and when moving away, the bottle cap 103 is released.

[0031] Example 6 Please refer to Figure 7 As shown, the cleaning mechanism 6 includes a second fixed block 601, a third screw rod 602 and a second movable plate 605. The second fixed block 601 is provided with two groups, both of which are welded to the top of the body 1. The third screw rod 602 is rotatably connected to the inside of the two groups of second fixed blocks 601. The second movable plate 605 is threadedly connected to the outer surface of the third screw rod 602. The second movable plate 605 is slidably connected to the third guide rod 603. The two ends of the third guide rod 603 are respectively fixedly connected to the inner walls of the two groups of second fixed blocks 601. A third stepping motor 604 is provided on the outer side of one group of the second fixed blocks 601, and the outer end of the third screw rod 602 is fixedly connected to the output end of the third stepping motor 604.

[0032] Please refer to Figure 7 As shown, a second electric push rod 606 is fixedly installed on the outer side of the second movable plate 605, and the output end of the second electric push rod 606 passes through the outer side wall of the second movable plate 605 and is fixedly connected to the movable block 607. A third electric push rod 608 is fixedly connected to the outer side of the movable block 607. A cleaning plate 609 is provided at the other outer side of the movable block 607, and the cleaning plate 609 is fixedly installed on the output end of the third electric push rod 608.

[0033] Those skilled in the art can understand that the output end of the third stepper motor 604 drives the third screw rod 602 to rotate, so that the second movable plate 605 slides left and right along the third guide rod 603; the output end of the second electric push rod 606 extends or contracts, driving the movable block 607 to move forward and backward.

[0034] In a second aspect of the present invention, a method for using a cosmetics detection device is also provided, comprising: S1, the output end of the first servo motor 204 drives the first screw 202 to rotate, so that the two sets of first clamping plates 205 are close to each other along the first fixing rod 203, the bottle body of the external storage bottle 102 is clamped, and under the action of the mechanical arm 101, it is transferred to the through hole opened in the middle of the rotating plate 301; S2. The output end of the transmission motor 312 drives the driving gear 308 to rotate, so that the outer gear 307, the rotating circle 305 and the inner gear 306 rotate as a whole, and then all the driven gears 309 rotate synchronously, so that all the racks 311 move synchronously toward the center of the rotating plate 301, so that all the clamping members 310 move synchronously toward the center of the rotating plate 301 to clamp the bottle body of the storage bottle 102; S3, the first screw rod 402 is driven to rotate by the output end of the first stepper motor 404, so that the lifting plate 405 moves up and down along the outer surface of the first guide rod 403, thereby driving the laser pen 406 to move up and down. At the same time, the output end of the driving motor 302 drives the driving gear 303 to rotate, so that the driven gear 304 rotates, driving the rotating plate 301 to rotate, thereby driving the storage bottle 102 in the clamping state to rotate, so as to detect the cosmetic solution sample in the entire storage bottle 102, without any detection blind spots, and simple operation. Through the light intensity value detected by the photosensitive plate 407, it is detected whether there are impurities in the cosmetic solution sample with a different light transmittance from the cosmetic texture; S4. After the test is completed, the storage bottle 102 is transferred to the left side of the machine body 1 under the action of the robot arm 101, and the storage bottle 102 is in a horizontal state. The second servo motor 510 drives the second screw 508 to rotate, so that the two sets of second clamping plates 511 are close to each other along the second fixed rod 509 to clamp the bottle cap 103. At the same time, the second screw 502 is driven to rotate by the output end of the second stepping motor 504, so that the first movable plate 505 moves to the left along the outer surface of the second guide rod 503, so that the two sets of second clamping plates 511 move to the left, pull out the bottle cap 103, and pour out the cosmetic solution sample; S5. The output end of the second electric push rod 606 is extended to drive the movable block 607 to move forward, so that the center of the cleaning plate 609 and the center of the storage bottle 102 are located on the same straight line. The output end of the third electric push rod 608 drives the cleaning plate 609 to move to the inside of the storage bottle 102. Finally, the output end of the third stepper motor 604 drives the third screw rod 602 to rotate, so that the second movable plate 605 slides left and right along the third guide rod 603, and the cleaning plate 609 moves left and right, so that the inside of the storage bottle 102 is cleaned, and the degree of automation is high.

[0035] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A cosmetics detection device, characterized in that: include: A machine body (1), wherein a mechanical arm (101) is fixedly connected to the middle portion of the top end of the machine body (1); a clamping mechanism (2), the clamping mechanism (2) being mounted at the end of the mechanical arm (101) and cooperating with the mechanical arm (101) and being used for clamping and transporting a storage bottle (102), wherein a bottle cap (103) is plugged at the bottle mouth of the storage bottle (102), and a cosmetic solution sample is stored in the storage bottle (102); A rotating and fixing mechanism (3), the rotating and fixing mechanism (3) being located on the right side of the mechanical arm (101) and being used for clamping and rotating the storage bottle (102); A detection mechanism (4), the detection mechanism (4) being arranged on the right side of the top of the body (1) and used to detect whether there are impurities in the cosmetic solution sample that have a light transmittance different from that of the cosmetic texture; A cap removal mechanism (5), the cap removal mechanism (5) being mounted on the rear side of the top end of the machine body (1) and being used to open the bottle cap (103) on the storage bottle (102); A cleaning mechanism (6), wherein the cleaning mechanism (6) is arranged at the front side of the top end of the machine body (1) and is used to clean the interior of the storage bottle (102).

2. A cosmetics detection device according to claim 1, characterized in that: The clamping mechanism (2) comprises a fixing frame (201), the fixing frame (201) being welded to the end of the mechanical arm (101), a first screw rod (202) being rotatably connected inside the fixing frame (201), the threads at both ends of the first screw rod (202) being in opposite rotation directions, and first clamping plates (205) being respectively threadedly connected at both ends of the outer surface of the first screw rod (202), a first fixing rod (203) being fixedly installed inside the fixing frame (201), the first clamping plate (205) being slidably connected to the outer surface of the first fixing rod (203), a first servo motor (204) being arranged outside the fixing frame (201), and the outer end of the first screw rod (202) being fixedly connected to the output end of the first servo motor (204).

3. A cosmetics detection device according to claim 1, characterized in that: The rotating fixing mechanism (3) comprises a rotating plate (301), the rotating plate (301) being rotatably connected to the right side of the top end of the machine body (1), a driven gear (304) being fixedly connected to the outer peripheral surface of the rotating plate (301), a driving motor (302) being further provided at the right side of the top end of the machine body (1), a driving gear (303) being fixedly mounted at the output end of the driving motor (302), and the driving gear (303) being meshed with the driven gear (304).

4. A cosmetics detection device according to claim 3, characterized in that: The rotating plate (301) is rotatably connected to a rotating ring (305) inside, the outer circumference of the rotating ring (305) is fixedly connected to external teeth (307), the inner circumference of the rotating ring (305) is fixedly connected to internal teeth (306), and the rotating plate (301) is also rotatably connected to a group of driving gears (308) and a plurality of groups of driven gears (309), the driving gears (308) meshing with the external teeth (307), the internal teeth (306) meshing with the plurality of groups of driven gears The rotating plate (301) is provided with a plurality of groups of clamping members (310) which are slidably connected to the inside of the rotating plate (301). Racks (311) are installed on the plurality of groups of clamping members (310). The plurality of groups of racks (311) are respectively meshed with the plurality of groups of driven gears (309). The top end of the rotating plate (301) is fixedly connected to a transmission motor (312). The middle part of the top end of the driving gear (308) is fixedly installed on the output end of the transmission motor (312).

5. A cosmetics detection device according to claim 1, characterized in that: The detection mechanism (4) comprises a frame (401), wherein the frame (401) is located at the rear side of the rotating plate (301), a first screw rod (402) is rotatably connected inside the frame (401), a lifting plate (405) is threadedly connected to the outer surface of the first screw rod (402), the lifting plate (405) is slidably connected to a first guide rod (403), the first guide rod (403) is welded inside the frame (401), a laser pen (406) is fixedly mounted on a side of the lifting plate (405) close to the rotating plate (301), the top of the first screw rod (402) is fixedly mounted on the output end of a first stepper motor (404), the first stepper motor (404) is fixedly mounted on the top of the frame (401), and a photosensitive plate (407) is also arranged on the front side of the rotating plate (301).

6. A cosmetics detection device according to claim 1, characterized in that: The cover removal mechanism (5) comprises a first fixed block (501), wherein the first fixed block (501) is provided with two groups, both of which are welded to the top of the machine body (1), a second screw rod (502) is rotatably connected between the two groups of the first fixed blocks (501), a first movable plate (505) is threadedly connected to the outer surface of the second screw rod (502), the first movable plate (505) is slidably connected to the second guide rod (503), the two ends of the second guide rod (503) are respectively fixedly connected to the inner walls of the two groups of the first fixed blocks (501), the outer end of the second screw rod (502) is fixedly connected to the output end of the second stepping motor (504), and the second stepping motor (504) is fixedly installed on the outer side of one of the first fixed blocks (501).

7. A cosmetics detection device according to claim 6, characterized in that: A first electric push rod (506) is fixedly installed on the outer side of the first movable plate (505), the output end of the first electric push rod (506) passes through the outer wall of the first movable plate (505) and is fixedly connected to the connecting frame (507), the interior of the connecting frame (507) is rotatably connected to a second screw rod (508), the threads at both ends of the second screw rod (508) are in opposite directions, and the two ends of the outer surface of the second screw rod (508) are respectively threadedly connected to a second clamping plate (511), a second servo motor (510) is arranged on the top of the connecting frame (507), the output end of the second servo motor (510) extends to the inside of the connecting frame (507) and is fixedly connected to the second screw rod (508), a second fixed rod (509) is also fixedly installed inside the connecting frame (507), and the second clamping plate (511) is slidably connected to the second fixed rod (509).

8. A cosmetics detection device according to claim 1, characterized in that: The cleaning mechanism (6) comprises a second fixed block (601), a third screw rod (602) and a second movable plate (605); the second fixed block (601) is provided with two groups, both of which are welded to the top of the machine body (1); the third screw rod (602) is rotatably connected to the inside of the two groups of second fixed blocks (601); the second movable plate (605) is threadedly connected to the outer surface of the third screw rod (602); the second movable plate (605) is slidably connected to the third guide rod (603); the two ends of the third guide rod (603) are respectively fixedly connected to the inner walls of the two groups of second fixed blocks (601); a third stepping motor (604) is provided on the outer side of one group of the second fixed blocks (601); and the outer end of the third screw rod (602) is fixedly connected to the output end of the third stepping motor (604).

9. A cosmetics detection device according to claim 8, characterized in that: A second electric push rod (606) is fixedly mounted on the outer side of the second movable plate (605); an output end of the second electric push rod (606) passes through the outer side wall of the second movable plate (605) and is fixedly connected to a movable block (607); a third electric push rod (608) is fixedly connected to the outer side of the movable block (607); a cleaning plate (609) is provided at the other outer side of the movable block (607); the cleaning plate (609) is fixedly mounted on the output end of the third electric push rod (608).

10. A method for using a cosmetics detection device, used to implement a cosmetics detection device as claimed in any one of claims 1 to 9, characterized in that: include: S1, driving the first screw rod (202) to rotate through the output end of the first servo motor (204), so that the two sets of first clamping plates (205) approach each other along the first fixing rod (203), clamp the bottle body of the external storage bottle (102), and transfer it to the through hole opened in the middle of the rotating plate (301) under the action of the mechanical arm (101); S2, driving the driving gear (308) to rotate through the output end of the transmission motor (312), so that the outer teeth (307), the rotating circle (305) and the inner teeth (306) rotate as a whole, and then all the driven gears (309) rotate synchronously, so that all the racks (311) move synchronously toward the position close to the center of the rotating plate (301), and thus all the clamping members (310) move synchronously toward the position close to the center of the rotating plate (301), thereby clamping the bottle body of the storage bottle (102); S3, the first screw rod (402) is driven to rotate by the output end of the first stepper motor (404), so that the lifting plate (405) moves up and down along the outer surface of the first guide rod (403), thereby driving the laser pen (406) to move up and down. At the same time, the output end of the driving motor (302) drives the driving gear (303) to rotate, so that the driven gear (304) rotates, driving the rotating plate (301) to rotate, thereby driving the storage bottle (102) in the clamped state to rotate accordingly, so that the cosmetic solution sample in the entire storage bottle (102) is detected once, without any detection blind spots, and the operation is simple. Through the light intensity value detected by the photosensitive plate (407), it is detected whether there are impurities in the cosmetic solution sample that are different from the light transmittance of the cosmetic texture; S4. After the test is completed, the storage bottle (102) is transferred to the left side of the machine body (1) under the action of the mechanical arm (101), and the storage bottle (102) is in a horizontal state. The second screw rod (508) is driven to rotate by the output end of the second servo motor (510), so that the two sets of second clamping plates (511) are close to each other along the second fixed rod (509) to clamp the bottle cap (103). At the same time, the second screw rod (502) is driven to rotate by the output end of the second stepping motor (504), so that the first movable plate (505) moves to the left along the outer surface of the second guide rod (503), so that the two sets of second clamping plates (511) move to the left side, pull out the bottle cap (103), and pour out the cosmetic solution sample; S5. The output end of the second electric push rod (606) is extended to drive the movable block (607) to move forward, so that the center of the cleaning plate (609) and the center of the storage bottle (102) are located on the same straight line. The output end of the third electric push rod (608) drives the cleaning plate (609) to move to the inside of the storage bottle (102). Finally, the output end of the third stepping motor (604) drives the third screw rod (602) to rotate, so that the second movable plate (605) slides left and right along the third guide rod (603), so that the cleaning plate (609) moves left and right, thereby cleaning the inside of the storage bottle (102). The degree of automation is high.

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