Cosmetic detecting and conveying mechanism

Abstract

The cosmetic detecting and conveying mechanism comprises a support, a cross beam is fixed to the upper portion of the support, a conveying assembly, a detecting assembly and a discharging table are fixed to the upper portion of the cross beam, and the detecting assembly is located between the conveying assembly and the discharging table; the detection assembly comprises a rotating motor, a rotating disc, a winding drum motor, a winding drum, an elastic rope, a rotating block, a fixed block, a rotating shaft, a roller supporting shaft, a roller motor and a flexible roller, the rotating motor is fixed below the cross beam, and the output end of the rotating motor penetrates through the cross beam and is fixedly connected with the bottom of the rotating disc; the two ends of the top of the rotating disc are fixedly connected with the fixing blocks, the rotating shaft is fixed between the two fixing blocks, and the rotating shaft is located at the axial symmetry center of the rotating disc; the device solves the problems of low automation degree, insufficient detection precision and low sorting efficiency in the prior art.

Description

Technical Field

[0001] The present invention belongs to the technical field of conveying equipment, and particularly relates to a conveying mechanism for cosmetics detection. Background Art

[0002] In the production process of cosmetics, quality inspection is a crucial link to ensure that products meet safety standards and consumer expectations. Traditional cosmetics inspection systems usually rely on manual operation, which is not only inefficient but also vulnerable to human factors, making it difficult to guarantee the accuracy and consistency of inspection results. In addition, with the increasing expansion of the cosmetics market and the improvement of consumers' requirements for product quality, higher demands are placed on the speed and accuracy of cosmetics inspection.

[0003] Most of the existing cosmetics conveying mechanisms in the prior art are simply designed and can only achieve basic material transmission functions, lacking the ability to automatically detect and classify products. During the transmission process, due to the different shapes, sizes, and weights of cosmetics, problems such as tilting and rolling often occur, which not only affect the accuracy of inspection but may also damage the cosmetics. At the same time, for qualified and unqualified products, the existing mechanisms often lack an effective automatic sorting mechanism, and manual secondary processing is required, increasing labor intensity and production costs.

[0004] In order to solve the above problems and improve the automation degree and accuracy of cosmetics inspection, a conveying mechanism for cosmetics detection is proposed to solve the problems of low automation degree, insufficient inspection accuracy, and low sorting efficiency. Summary of the Invention

[0005] The purpose of the present invention is to provide a conveying mechanism for cosmetics detection to solve the problems raised in the above background art.

[0006] To solve the above technical problems, the present invention provides the following technical solution: A conveying mechanism for cosmetics detection, including a bracket, characterized in that: a cross beam is fixed above the bracket, a transmission component, a detection component, and a feeding table are fixed above the cross beam, and the detection component is located between the transmission component and the feeding table;

[0007] The detection component includes a rotation motor, a rotating disk, a winding drum motor, a winding drum, an elastic rope, a rotating block, a fixed block, a rotating shaft, a drum support shaft, a drum motor, and a flexible drum, wherein:

[0008] The rotation motor is fixed below the cross beam, and the output end of the rotation motor penetrates the cross beam and is fixedly connected to the bottom of the rotating disk;

[0009] Both ends of the top of the rotating disk are fixedly connected to the fixed block, and the rotating shaft is fixed between the two fixed blocks. The rotating shaft is located at the axisymmetric center of the rotating disk;

[0010] The rotating blocks are alternately distributed on both sides of the axisymmetric center of the rotating disk and are rotatably connected to the rotating shaft. A drum support shaft is fixed to one end of the rotating block away from the rotating shaft.

[0011] The drum support shaft is located at the center of the end face of the rotating block. A drum motor is fixed to one end of the drum support shaft away from the rotating block, and the drum motor is located at the axis of the drum support shaft.

[0012] The output end of the drum motor is fixed to the flexible drum, and the flexible drum wraps the drum motor and the drum support shaft.

[0013] A rope hole is provided on the rotating block. Two installation slots are provided in the rotating disk. The two installation slots are symmetrically located directly below the rotating block based on the axisymmetry of the rotating disk. A plurality of reel motors are fixed in the two installation slots. The output end of the reel motor is fixedly connected to the end face of the reel. One end of the elastic rope is fixed to the reel, and the other end passes through the rope hole and is fixed to the rotating block on the opposite side.

[0014] The present invention further illustrates that the transmission assembly includes a first conveyor belt and a second conveyor belt. The second conveyor belt is arranged on both sides of the first conveyor belt and is placed parallel to the first conveyor belt in the same plane.

[0015] An internal motor is fixed to the cross beam, and the internal motor drives the first conveyor belt to rotate through belt transmission.

[0016] An external motor is installed on one side of the second conveyor belt, and the external motor drives the second conveyor belt to rotate through belt transmission.

[0017] The present invention further illustrates that the first conveyor belt includes a fixed seat, a support shaft, a support seat, a fixed roller shaft, and a transport drum, where:

[0018] The fixed seats are fixed to both ends of the cross beam to support the first conveyor belt. The support shaft is fixed between the fixed seats. The support seats are evenly fixed on the support shaft. The fixed roller shafts are arranged between two support seats. The fixed roller shafts are evenly distributed on both sides of the support shaft. The fixed roller shafts are rotatably connected to the support shaft, and a transport drum is rotatably connected to the support shaft.

[0019] The present invention further illustrates that the second conveyor belt includes a baffle, a support plate, a rotating bracket, and a cylinder, where:

[0020] The baffle is fixedly connected to one end of the fixed roller shaft away from the support shaft. The baffle is fixedly connected to the external motor. One end of the support plate is hinged to both sides of the cross beam, and the other end of the support plate is fixedly connected to the baffle. The rotating brackets are fixed on the cross beam and the support plate. The fixed end and the output end of the air cylinder are respectively hinged to the two rotating brackets.

[0021] The present invention further illustrates that a gravity sensor is fixedly installed at the bottom of the rotating disk, and a support column is also fixed on the cross beam. The support column surrounds the outside of the rotating disk.

[0022] The present invention further illustrates that a photoelectric sensor is installed on the protective plate.

[0023] The present invention further illustrates that the photoelectric sensor corresponds to the detection component in position and is located directly above the detection component.

[0024] The present invention further illustrates that a protective plate is fixed above the bracket, and the protective plate wraps the entire mechanism.

[0025] The present invention further illustrates that a protective door is installed at the discharge port of the transmission component, and the protective door is hinged to the protective plate.

[0026] The present invention further illustrates that a packing device is installed above the feeding table, and the packing device is used for packing qualified cosmetics.

[0027] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: In the present invention, through the double conveyor belt design of the transmission component and the function of adjustable inclination, the mechanism can flexibly adapt to cosmetics of different shapes and weights. This design not only improves the stability of transmission but also effectively prevents the rolling and inclination of cosmetics during transmission, ensuring the integrity and safety of the products.

[0028] Through the dual detection of the photoelectric sensor and the gravity sensor, the present invention can accurately judge whether the shape and weight of the cosmetics are qualified. Unqualified products will be quickly sorted out, avoiding the inflow of defective products and ensuring the stability and consistency of product quality. At the same time, the efficient sorting mechanism also reduces the congestion of the production line and improves the overall production efficiency. Description of the Drawings

[0029] The drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. In the drawings:

[0030] Figure 1 is the overall structural schematic diagram of the embodiment of the present invention;

[0031] Figure 2 It is a schematic diagram of the internal structure of the detection component according to an embodiment of the present invention;

[0032] Figure 3 It is an embodiment of the present invention Figure 2 Schematic diagram of the enlarged structure of area B;

[0033] Figure 4 It is a cross-sectional view of the detection component according to an embodiment of the present invention;

[0034] Figure 5 It is an embodiment of the present invention Figure 1 Schematic diagram of the enlarged structure of area A;

[0035] Figure 6 It is a schematic diagram of the overall structure of the transportation component according to an embodiment of the present invention;

[0036] Figure 7 It is a schematic diagram of the internal structure of the transportation component according to an embodiment of the present invention;

[0037] Figure 8 It is an embodiment of the present invention Figure 6 Schematic diagram of the enlarged structure of area C;

[0038] Figure 9 It is a cross-sectional view of the transportation component according to an embodiment of the present invention;

[0039] Figure 10 It is a schematic diagram of the protective plate structure according to an embodiment of the present invention;

[0040] In the figure: 1, bracket; 2, transmission component; 201, conveyor belt 1; 2011, internal motor; 2012, fixed seat; 2013, support shaft; 2014, support seat; 2015, fixed roller shaft; 2016, transport roller; 202, conveyor belt 2; 2021, external motor; 2022, baffle; 2023, support plate; 2024, rotating bracket; 2025, cylinder; 3, detection component; 301, rotating motor; 302, rotating disk; 3021, installation groove; 303, reel motor; 304, reel; 305, elastic rope; 306, rotating block; 3061, rope hole; 307, fixed block; 308, rotating shaft; 309, roller support shaft; 310, roller motor; 311, flexible roller; 312, support column; 4, loading platform; 5, protective plate; 501, protective door; 6, packing device. Detailed implementation manners

[0041] The technical solution of the present invention will be further described in detail below in conjunction with the preferred embodiments and their accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative work belong to the scope of protection of the present invention.

[0042] Please refer to Figures 1-10 , an embodiment of the present invention provides a technical solution: a cosmetic detection and conveying mechanism, including a bracket 1,

[0043] As Figure 1 shown, in some embodiments, the bracket 1 supports the entire mechanism, a cross beam 101 is fixed above the bracket 1, the number of the cross beams 101 can be increased or decreased according to the actual situation, a transmission component 2, a detection component 3 and a feeding platform 4 are fixed above the cross beam 101, the transmission component 2 is used to convey the cosmetics to be detected into the detection component 3 for detection and then convey them to the next process, the detection component 3 is located between the transmission component 2 and the feeding platform 4, and the feeding platform 4 is used to collect the cosmetics after detection.

[0044] It should be supplemented that: a protection plate 5 is fixed above the bracket 1, the protection plate 5 wraps the entire mechanism and is used to isolate external bacteria, a packing device 6 is installed above the feeding platform 4, the packing device 6 is used to pack the qualified cosmetics, and a protection door 501 is installed at the discharging end of the transmission component 2, and the protection door 501 is hinged to the protection plate 5.

[0045] As Figures 2-5 shown, in some embodiments, the detection component 3 includes a rotation motor 301, a rotating disk 302, a reel motor 303, a reel 304, an elastic rope 305, a rotating block 306, a fixed block 307, a rotating shaft 308, a drum support shaft 309, a drum motor 310 and a flexible drum 311, where:

[0046] The rotation motor 301 is fixed below the cross beam 101, and the output end of the rotation motor 301 passes through the cross beam 101 and is fixedly connected to the bottom of the rotating disk 302;

[0047] Both ends of the top of the rotating disk 302 are fixedly connected to the fixed blocks 307, and the rotating shaft 308 is fixed between the two fixed blocks 307. The rotating shaft 308 is located at the axisymmetric center of the rotating disk 302. The rotating blocks 306 are alternately distributed on both sides of the axisymmetric center of the rotating disk 302 and are rotatably connected to the rotating shaft 308. One end of the rotating block 306 away from the rotating shaft 308 is fixedly provided with the drum support shaft 309. The drum support shaft 309 is located at the center of the end face of the rotating block 306. One end of the drum support shaft 309 away from the rotating block 306 is fixedly provided with the drum motor 310. The drum motor 310 is located at the axis of the drum support shaft 309. The output end of the drum motor 310 is fixedly connected to the flexible drum 311. The drum motor 310 provides power for the flexible drum 311. The flexible drum 311 wraps the drum motor 310 and the drum support shaft 309. The flexible drum 311 is used for transporting cosmetics.

[0048] A rope hole 3061 is formed in the rotating block 306, and the elastic rope 305 is used to pass through the rope hole 3061;

[0049] Two installation grooves 3021 are formed in the rotating disk 302. The two installation grooves 3021 are symmetrically located on the rotating disk 302 directly below the rotating blocks 306. A plurality of winding motors 303 are fixed in the two installation grooves 3021. The output end of the winding motor 303 is fixedly connected to the end face of the winding drum 304. One end of the elastic rope 305 is fixed to the winding drum 304, and the other end passes through the rope hole 3061 and is fixedly connected to the rotating block 306 on the opposite side.

[0050] It should be added that: a gravity sensor is fixedly installed at the bottom of the rotating disk 302. The gravity sensor is used to detect the weight of the cosmetics. A support column 312 is also fixed on the cross beam 101. The support column 312 surrounds the outside of the rotating disk 302 and is used to limit the movement of the cosmetics during transmission.

[0051] As Figure 6 shown, in some embodiments, the transmission assembly 2 includes a conveyor belt one 201 and a conveyor belt two 202. The conveyor belt two 202 is arranged on both sides of the conveyor belt one 201 and is placed parallel to the conveyor belt one 201 in the same plane.

[0052] An internal motor 2011 is fixed on the cross beam 101. The internal motor 2011 serves as the driving source of the conveyor belt one 201 and drives the conveyor belt one 201 to rotate through belt drive.

[0053] On one side of the second conveyor belt 202, an external motor 2021 is installed. The external motor 2021 serves as the driving source of the second conveyor belt 202 and drives the second conveyor belt 202 to rotate through belt drive.

[0054] As Figure 7 and Figure 8 As shown, in some embodiments, the first conveyor belt 201 includes a fixed seat 2012, a support shaft 2013, a support seat 2014, a fixed roller shaft 2015, and a transport roller 2016, where:

[0055] The fixed seat 2012 is fixed at both ends of the cross beam 101 to support the first conveyor belt 201. The support shaft 2013 is fixed between the fixed seats 2012. The support seats 2014 are evenly fixed on the support shaft 2013. The fixed roller shaft 2015 is arranged between two support seats 2014. The fixed roller shafts 2015 are evenly distributed on both sides of the support shaft 2013. The fixed roller shaft 2015 is rotatably connected to the support shaft 2013. The transport roller 2016 is rotatably connected to the support shaft 2013.

[0056] As Figure 9 As shown, in some embodiments, the second conveyor belt 202 includes a baffle 2022, a support plate 2023, a rotating bracket 2024, and a cylinder 2025, where:

[0057] The baffle 2022 is fixedly connected to one end of the fixed roller shaft 2015 away from the support shaft 2013. The baffle 2022 is fixedly connected to the external motor 2021. One end of the support plate 2023 is hinged to both sides of the cross beam 101, and the other end of the support plate 2023 is fixedly connected to the baffle 2022. The rotating bracket 2024 is fixed on the cross beam 101 and the support plate 2023. The fixed end and the output end of the cylinder 2025 are respectively hinged to two rotating brackets 2024.

[0058] It should be added that: a photoelectric sensor is installed on the protection plate 5. The photoelectric sensor corresponds to the detection component 3 in position and is located directly above the detection component 3 for detecting the integrity of cosmetics.

[0059] Working principle:

[0060] When the finished cosmetics need to be inspected for the pass rate and packed, the completed cosmetics are transferred from the previous process to the transmission component 2. By starting the external motor 2021, the external motor 2021 drives the second conveyor belt 202 to rotate. During the operation of the second conveyor belt 202, since the second conveyor belt 202 is in contact with the transport roller 2016, the second conveyor belt 202 drives the transport roller 2016 to rotate relative to the fixed roller shaft 2015.

[0061] While the second conveyor belt 202 is running, start the internal motor 2011. The internal motor 2011 drives the first conveyor belt 201 to run at the same speed as the second conveyor belt 202 to ensure the stable transportation of the cosmetics on the first conveyor belt 201 and the second conveyor belt 202.

[0062] Considering that the irregular appearance of the cosmetics causes the center of gravity to be unstable, resulting in the cosmetics rolling on the first conveyor belt 201 and the second conveyor belt 202, this conveying mechanism also has an inclination function.

[0063] By starting the cylinder 2025, the output end of the cylinder 2025 extends from the fixed end and drives the support plate 2023 to rotate relative to the cross beam 101. The support plate 2023 drives the baffle 2022 to rotate. The baffle 2022 drives the fixed roller shaft 2015 and the external motor 2021 to rotate around the support shaft 2013. The two second conveyor belts 202 restrict the cosmetics to move directly above the first conveyor belt 201.

[0064] When the cosmetics move to above the detection component 3 through the transmission component 2, start the roller motor 310 to drive the flexible roller 311 to rotate. The flexible roller 311 drives the cosmetics to be conveyed on the detection component 3.

[0065] The photoelectric sensor detects whether the shape of the cosmetics is qualified. If it is unqualified, control the rotation motor 301 to start. The rotation motor 301 drives the rotating disc 302 to rotate, turning the transmission direction of the cosmetics 90 degrees to the left, and conveying the cosmetics with unqualified shape out through the left transmission component 2.

[0066] If the photoelectric sensor detects that the shape of the cosmetics is qualified and the weight sensor detects that the weight is unqualified, control the rotation motor 301 to rotate, turning the transmission direction of the cosmetics 90 degrees to the right, and conveying the cosmetics with unqualified weight out through the right transmission component 2.

[0067] When both the photoelectric sensor and the weight sensor pass the detection, by starting the reel motor 303, the reel motor 303 drives the reel 304 to rotate, and the reel 304 winds the elastic rope 305 onto the reel 304. The elastic rope 305 causes the rotating block 306 to rotate around the rotating shaft 308, and the rotating block 306 drives the roller support shaft 309 and rotates. Since the elastic rope 305 has elasticity, the flexible roller 311 wraps the cosmetics inside. At the same time, the roller motor 310 is started, and the roller motor 310 drives the flexible roller 311 to rotate, preventing the cosmetics from rolling while driving the cosmetics themselves to rotate, so that the cosmetics are evenly mixed in the cosmetic jar, and finally are conveyed to the discharging table through the transmission assembly 2 and are packed by the packing device 6.

[0068] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation of the present invention.

[0069] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. These modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A cosmetics detection and delivery mechanism, comprising a bracket, characterized in that: A crossbeam is fixed above the bracket, a transmission component, a detection component and a material unloading platform are fixed above the crossbeam, and the detection component is located between the transmission component and the material unloading platform; The detection assembly includes a rotating motor, a rotating disk, a drum motor, a drum, an elastic rope, a rotating block, a fixed block, a rotating shaft, a drum support shaft, a drum motor and a flexible drum, wherein: The rotating motor is fixed under the cross beam, and the output end of the rotating motor passes through the cross beam and is fixedly connected to the bottom of the rotating disk; The two ends of the top of the rotating disk are fixedly connected to the fixed blocks, the rotating shaft is fixed between the two fixed blocks, and the rotating shaft is located at the axial symmetry center of the rotating disk; The rotating blocks are alternately distributed on both sides of the axial symmetry center of the rotating disk, and are rotatably connected to the rotating shaft. The roller support shaft is fixed to one end of the rotating block away from the rotating shaft. The roller support shaft is located at the center of the end surface of the rotating block, the roller motor is fixed to one end of the roller support shaft away from the rotating block, and the roller motor is located at the axis of the roller support shaft; The output end of the drum motor is fixed on the flexible drum, and the flexible drum wraps the drum motor and the drum support shaft; A rope hole is provided on the rotating block, and two installation grooves are provided in the rotating disk. The two installation grooves are symmetrically located directly below the rotating block based on the rotating disk axis. Several drum motors are fixed in the two installation grooves, and the output end of the drum motor is fixedly connected to the end face of the drum. One end of the elastic rope is fixed to the drum, and the other end passes through the rope hole and is fixedly connected to the rotating block on the opposite side.

2. A cosmetics detection and conveying mechanism according to claim 1, characterized in that: The transmission assembly includes a conveyor belt 1 and a conveyor belt 2, wherein the conveyor belt 2 is arranged on both sides of the conveyor belt 1 and is placed in parallel with the conveyor belt 1 in the same plane; An internal motor is fixed on the crossbeam, and the internal motor drives the conveyor belt to rotate through a belt drive; An external motor is installed on one side of the second conveyor belt, and the external motor drives the second conveyor belt to rotate through belt transmission.

3. A cosmetics detection and conveying mechanism according to claim 2, characterized in that: The conveyor belt 1 includes a fixed seat, a support shaft, a support seat, a fixed roller shaft and a transport roller, wherein: The fixed seats are fixed at both ends of the beam to support the conveyor belt. The support shaft is fixed between the fixed seats. The support seats are evenly fixed on the support shaft. The fixed roller shaft is arranged between the two support seats. The fixed roller shaft is evenly distributed on both sides of the support shaft. The fixed roller shaft is rotatably connected to the support shaft. A transport roller is rotatably connected to the support shaft.

4. A cosmetics detection and conveying mechanism according to claim 3, characterized in that: The conveyor belt 2 includes a baffle, a support plate, a rotating bracket and a cylinder, wherein: The baffle is fixedly connected to one end of the fixed roller shaft away from the support shaft, the baffle is fixedly connected to the external motor, one end of the support plate is hinged on both sides of the beam, the other end of the support plate is fixedly connected to the baffle, the rotating bracket is fixed on the beam and the support plate, and the fixed end and the output end of the cylinder are respectively hinged on the two rotating brackets.

5. A cosmetics detection and conveying mechanism according to claim 4, characterized in that: A gravity sensor is also fixedly mounted on the bottom of the rotating disk, and a support column is also fixed on the crossbeam, and the support column surrounds the outer side of the rotating disk.

6. A cosmetics detection and conveying mechanism according to claim 5, characterized in that: The protective plate shown has a photoelectric sensor installed on it.

7. A cosmetics detection and delivery mechanism according to claim 6, characterized in that: The photoelectric sensor corresponds to the position of the detection component and is located directly above the detection component.

8. A cosmetics detection and delivery mechanism according to claim 7, characterized in that: A protective plate is fixed above the bracket, and the protective plate wraps the entire mechanism.

9. A cosmetics detection and delivery mechanism according to claim 8, characterized in that: A protective door is installed at the discharge of the transmission component, and the protective door is hinged to the protective plate.

10. A cosmetics detection and conveying mechanism according to claim 9, characterized in that: A packing device is installed above the unloading platform, and the packing device is used for packing qualified cosmetics.

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