A manufacturing production traceability device based on the Internet of Things

Abstract

This invention provides an IoT-based manufacturing production traceability device, belonging to the field of manufacturing technology. It solves the technical problem that existing products often have unremoved stains or impurities on their surface, leading to incomplete coding during inkjet printing and affecting overall traceability. The IoT-based manufacturing production traceability device includes a traceability frame, a transmission channel on the frame, a conveyor belt fixed to the transmission channel, a support arm slidably connected to the frame, a cleaning frame fixed to the support arm, a mounting frame slidably connected to the cleaning frame, and a cleaning roller rotatably connected to the mounting frame. A pair of cleaning sponge layers are fixed to the surface of the cleaning roller, and a self-cleaning component is provided inside the cleaning roller to self-clean the cleaning sponge layers. This invention has the advantages of effectively cleaning packaging stains or impurities, reducing incomplete coding during inkjet printing, and improving overall traceability.

Description

Technical Field

[0001] This invention belongs to the field of manufacturing production technology and relates to a production traceability device, particularly an Internet of Things-based manufacturing production traceability device. Background Technology

[0002] With the deepening of the intelligent manufacturing concept, manufacturing enterprises are rapidly moving towards digitalization, networking, and intelligence. In this process, for discrete manufacturing enterprises, accurately recording product information and processing status at each stage is particularly crucial. This not only helps ensure the precise execution of product processes but also provides an effective means of accurately statistically analyzing information on production factors such as personnel, materials, and equipment. Furthermore, these records provide important evidence for subsequent tracking and investigation of defective products.

[0003] A search revealed a Chinese patent document disclosing a food traceability production coding device [Application No.: 201921823224.7; Publication No.: CN211684149U]. This food traceability production coding device, relating to the field of food traceability, includes a rectangular frame. Support legs are fixedly connected to the four corners of the bottom of the rectangular frame. The middle of the inner side of each of the four support legs is connected to a base plate. Rotary rollers are rotatably connected to both ends of the inner side of the rectangular frame, and a conveyor belt is rotatably connected between two sets of rollers. Side plates are fixed to both sides of the top end of the rectangular frame. This utility model incorporates a side plate, a first cylinder, a limiting plate, and an infrared ranging sensor. The infrared ranging sensor measures the distance between the limiting plate and the object, and the cylinder drives the limiting plate to move. This allows the distance between the two sets of limiting plates to be adjusted according to the width of the food, thus keeping the food in the middle of the conveyor belt. When the food moves to the bottom of the support, the inkjet printer head is positioned directly above the food, reducing the likelihood of inkjet offset.

[0004] Although the inkjet printer head is positioned directly above the food, making it less prone to inkjet offset, the application directly prints ink onto the raw product during the printing process. This means that stains or impurities on the surface of the raw product's bagged or boxed packaging are not cleaned. In this case, inkjet printing may cover the product, resulting in incomplete printing and affecting the overall traceability effect. Summary of the Invention

[0005] The purpose of this invention is to address the aforementioned problems in existing technologies by proposing an Internet of Things-based manufacturing production traceability device. The technical problem this invention aims to solve is: how to clean packaging stains or impurities, reduce incomplete coding during coding coverage, and improve the overall traceability effect.

[0006] The objective of this invention can be achieved through the following technical solutions:

[0007] A manufacturing production traceability device based on the Internet of Things includes a traceability frame, a transmission channel on the traceability frame, a conveyor belt fixed on the transmission channel, a support arm slidably connected to the traceability frame, a cleaning frame fixed on the support arm, a mounting frame slidably connected to the cleaning frame, a cleaning roller rotatably connected to the mounting frame, a pair of cleaning sponge layers fixed on the surface of the cleaning roller, a self-cleaning component for self-cleaning the cleaning sponge layers inside the cleaning roller, a drive component for controlling the movement of the mounting frame inside the cleaning frame, a transmission component for driving the rotation of the cleaning roller by its own movement inside the mounting frame, a cleaning component inside the cleaning frame, a collection frame on the traceability frame, a splash guard fixed on the collection frame, the splash guard located below the cleaning roller, a support frame on the traceability frame, a control frame slidably connected to the support frame, a mounting base slidably connected to the control frame, a coding head fixed on the mounting base, and a camera fixed on the coding head.

[0008] The working principle of this invention is as follows: the production products can be conveyed by a conveyor belt. During the conveying process, the coding surface of the production products is cleaned by a cleaning roller to prevent stains and impurities from remaining on the coding surface, which would affect the effect of subsequent coding and improve the overall production traceability. The cleaning roller is moved as a whole by a drive component to increase the cleaning range. After the cleaning roller is cleaned, it can be connected to the cleaning roller through a splash guard. At this time, during the overall movement of the cleaning roller, the self-cleaning component will drive the self-cleaning component to clean the impurities on the cleaning roller, and in conjunction with the cleaning component, improve the self-cleaning effect.

[0009] The drive assembly includes a guide slide groove formed in the cleaning frame, a reciprocating screw rotatably connected in the guide slide groove, and a servo motor fixedly connected in the cleaning frame. The output shaft of the servo motor is coaxially fixedly connected to the reciprocating screw. A movable sleeve is threadedly connected to the reciprocating screw, and the movable sleeve is fixedly connected to the mounting frame.

[0010] With the above structure, a servo motor can drive a reciprocating screw to rotate. The rotation of the reciprocating screw will drive the moving sleeve to move, and the moving sleeve will drive the mounting frame to move, thereby further realizing the overall movement of the cleaning roller and thus increasing the cleaning range.

[0011] The transmission assembly includes a contact opening on the mounting frame, a meshing gear rotatably connected within the contact opening, a rack 1 fixed at the opening of the guide groove, the rack 1 meshing with the meshing gear, a transmission bevel gear 1 rotatably connected within the mounting frame, the transmission bevel gear 1 being coaxially fixedly connected with the meshing gear, a transmission bevel gear 2 rotatably connected within the mounting frame, a transmission bevel gear 3 rotatably connected within the mounting frame, a transmission bevel gear 4 rotatably connected within the mounting frame, the transmission bevel gear 3 being coaxially fixedly connected with the transmission bevel gear 2 and meshing with the transmission bevel gear 4, and the transmission bevel gear 4 being coaxially fixedly connected with the cleaning roller.

[0012] With the above structure, during the overall movement of the mounting frame, the meshing gear, through meshing with rack one, drives the meshing gear to rotate. After the meshing gear rotates, it drives transmission bevel gear one to rotate, which in turn drives transmission bevel gear two to rotate, which in turn drives transmission bevel gear three to rotate, which in turn drives transmission bevel gear four to rotate. Finally, transmission bevel gear four drives the cleaning roller to rotate. In this way, the cleaning roller rotates as a whole during the movement, automatically polishing and cleaning the inkjet surface of the product, improving the cleaning effect.

[0013] The self-cleaning assembly includes a self-cleaning ring sleeved on the cleaning roller and a drive screw 1 rotatably connected inside the cleaning roller. A guide block is threaded onto the drive screw 1, and the guide block is fixedly connected to the self-cleaning ring. A transmission gear is provided on the cleaning roller, and the transmission gear is coaxially fixedly connected to the drive screw 1. A rack 2 is fixed at the opening of the splash box, and the rack 2 meshes with the transmission gear. The self-cleaning ring is squeezed and engaged with two cleaning sponge layers.

[0014] With the above structure, the cleaning roller can be connected to the splash guard, so that the transmission gear meshes with the rack. When the cleaning roller moves as a whole, the transmission gear will be driven to rotate by the rack. After the transmission gear rotates, it will drive the drive screw to rotate. After the drive screw rotates, it will drive the guide block to move. The movement of the guide block will drive the self-cleaning ring to move. During the movement, the self-cleaning ring will perform a scrubbing action on the cleaning sponge layer by squeezing and cooperating with the two cleaning sponge layers, thereby improving the self-cleaning effect.

[0015] The cleaning assembly includes a water trough formed on the bottom surface of the cleaning frame, a pair of parallel guide rods fixedly connected inside the water trough, a water frame slidably connected to the upper part of the two parallel guide rods, the water frame being fixedly connected to a movable sleeve, the interior of the water frame being hollow, and multiple water outlets communicating with the interior of the water frame being fixed on the bottom surface of the water frame, an external water source interface being fixed on the top surface of the cleaning frame, and a water supply hose being fixed at the output end of the external water source interface, with the bottom end of the water supply hose communicating with the interior of the water frame.

[0016] With the above structure, an external water pipe can be connected through the water source interface, allowing water to flow into the water flow frame through the water source interface and be sprayed onto the cleaning roller through the water outlet to achieve the cleaning capability. Furthermore, since the water flow frame is fixed to the moving sleeve, the water flow frame and the cleaning roller move synchronously, improving the cleaning effect.

[0017] The collection rack has a recycling channel, an external water outlet is fixed on the collection rack, and the bottom of the splash box has multiple water holes. One end of the recycling channel is connected to the multiple water holes, and the other end of the recycling channel is connected to the external water outlet.

[0018] With the above structure, the contaminated water after cleaning can be received through the water inlet and transported to the external water outlet. The external water outlet is then connected to an external recycling pipe for water recycling, improving the cleanliness of the countertop and the ability to recycle resources.

[0019] A second servo motor is fixed inside the support frame, and a first adjusting screw is rotatably connected inside the support frame. The first adjusting screw is threadedly connected to the control frame, and the output shaft of the second servo motor is coaxially fixedly connected to the first adjusting screw. A third servo motor is fixed inside the control frame, and a second adjusting screw is rotatably connected inside the control frame. The output shaft of the third servo motor is coaxially fixedly connected to the second adjusting screw, and the mounting base is threadedly connected to the second adjusting screw.

[0020] With the above structure, the first control screw can be rotated by the second servo motor, and the rotation of the first control screw will move the control frame. The second control screw can be rotated by the third servo motor, and the second control screw will move the mounting base. This improves the height and position adjustment performance of the inkjet head, improves the inkjet effect, and adapts to products of different sizes.

[0021] The traceability frame is equipped with a servo motor four, and a control screw three is rotatably connected inside the traceability frame. The control screw three is threadedly connected to the support arm, and a drive motor is fixed inside the collection frame. The output shaft of the drive motor is fixedly connected to the traceability frame.

[0022] With the above structure, the servo motor four drives the control screw three to rotate, and the control screw three then drives the support arm to move up and down, thereby making the cleaning roller contact the inkjet surface of the product. In addition, the drive motor drives the collection frame to rotate as a whole, and in conjunction with the up and down movement of the support arm, the cleaning roller contacts the splash box, improving the overall operability.

[0023] A connecting frame is slidably connected to the splash shield, and a splash shield covering the cleaning roller is fixed on the connecting frame. The bottom of the splash shield has a guide opening that seals with the bottom of the splash shield. A winding wheel is rotatably connected inside the splash shield. A coil spring is fixed at the shaft of the winding wheel, and one end of a connecting rope is fixed on the winding wheel. The other end of the connecting rope is fixedly connected to the connecting frame.

[0024] With the above structure, the bottom of the cleaning roller can be wrapped with a splash guard, so that when water is injected for cleaning, the water is stored inside the splash guard, and the bottom of the cleaning roller is located in the water storage area, thus achieving the cleaning function. This eliminates the need for constant spraying for cleaning, saving water resources and preventing water from splashing out during the cleaning process. When the guide opening moves and passes through the water passage, the water will flow out through the water passage, guiding water recovery and improving the cleanliness of the equipment. The connecting rope is wound up by the reel, so that the connecting rope pulls the splash guard to always be in the initial position when the cleaning roller is not moving.

[0025] The traceability rack is equipped with a fixed frame, a fixed arm slidably connected to the fixed frame, a fixed block slidably connected to the fixed arm, and an adsorption plate mounted on the fixed block. A servo motor five is fixed to the bottom of the fixed frame, and the output shaft of the servo motor five is fixedly connected to the traceability rack. A servo motor six is ​​fixed inside the fixed frame, and a control screw four is rotatably connected inside the fixed frame. The control screw four is coaxially fixedly connected to the output shaft of the servo motor six and threadedly connected to the fixed arm. A servo motor seven is fixed inside the fixed arm, and a control screw five is rotatably connected inside the fixed arm. The control screw five is coaxially fixedly connected to the output shaft of the servo motor seven and threadedly connected to the fixed block. The bottom surface of the adsorption plate has multiple openings... Each adsorption hole has a sealing gasket fixed at its opening. A piston is slidably connected within each adsorption hole, and a threaded sleeve is fixed to the top of each piston. Multiple drive gears are rotatably connected within the adsorption disk, and a drive screw is coaxially fixed to the bottom of each drive gear. The bottom of each drive screw is threadedly connected to a corresponding threaded sleeve. An internal gear ring is rotatably connected within the adsorption disk, meshing with multiple drive gears, and an external gear ring is fixed to the internal gear ring. A servo motor eight is fixed within the adsorption disk, and a spur gear is coaxially fixed to the output shaft of servo motor eight, meshing with the external gear ring. A servo motor nine is fixed within the adsorption disk, and its output shaft is fixedly connected to a fixed block.

[0026] Using the above structure, servo motor eight drives a spur gear to rotate, which in turn drives an external gear ring to rotate. The external gear ring then drives an internal gear ring to rotate, which in turn drives multiple drive gears to rotate. These drive gears then drive corresponding drive screws to rotate synchronously. The rotating drive screws, through threaded connections with corresponding threaded sleeves, adjust the piston height. When the piston rises, air is drawn in through the suction holes, creating negative pressure on the product contact surface, thus achieving adsorption and fixation. Servo motor five drives the fixing frame to rotate as a whole, servo motor six drives the control screw four to rotate, which in turn moves the fixing arm. Servo motor seven drives the control screw five to rotate, which in turn moves the fixing block. Through the overall rotation of the fixing frame and the overall movement of the fixing arm and fixing block, the adsorption position of the adsorption plate is adjusted, improving the adsorption effect and overall work efficiency. The adsorption plate also helps guide the angle of the product during transport and fixes it during cleaning.

[0027] Compared with existing technologies, this IoT-based manufacturing production traceability device has the following advantages:

[0028] 1. The production products are conveyed by a conveyor belt. During the conveying process, the inkjet printing surface of the production products is cleaned by cleaning rollers to prevent stains and impurities from remaining on the inkjet printing surface, which would affect the effect of subsequent inkjet printing and improve the overall production traceability effect.

[0029] 2. The cleaning roller is moved as a whole by the drive component, thereby increasing the cleaning range. After the cleaning roller is cleaned, it can be connected to the anti-splash box. At this time, the cleaning roller will drive the self-cleaning component to clean the impurities on the cleaning roller during the overall movement. In conjunction with the cleaning component, the self-cleaning effect is improved.

[0030] 3. By rotating the entire frame and moving the fixed arm and fixed block, the adsorption position of the adsorption plate can be adjusted, improving the adsorption effect and overall work efficiency. The adsorption plate also helps to fix the production products, guiding the angle of the production products during transportation and fixing them during the cleaning process. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the structure of the present invention.

[0032] Figure 2 This is a three-dimensional structural diagram of the splash-proof box in this invention.

[0033] Figure 3 This is a schematic diagram of the internal structure of the cleaning rack in this invention.

[0034] Figure 4This is a schematic diagram of the transmission component in this invention.

[0035] Figure 5 This is a schematic diagram of the internal structure of the collection rack in this invention.

[0036] Figure 6 This is a schematic diagram of the internal structure of the fixing frame in this invention.

[0037] Figure 7 This is a schematic diagram of the driving component in this invention.

[0038] Figure 8 This is a schematic diagram of the internal structure of the cleaning roller in this invention.

[0039] Figure 9 This is a schematic diagram of the water flow rack in this invention.

[0040] Figure 10 This is a schematic diagram of the internal structure of the traceability frame in this invention.

[0041] Figure 11 This is a schematic diagram of the internal structure of the adsorption disk in this invention.

[0042] Figure 12 This is a schematic diagram of the internal structure of the splash-proof box in this invention.

[0043] Figure 13 This is a schematic diagram of the three-dimensional connection structure between the cleaning rack and the splash guard in this invention.

[0044] In the diagram: 1. Traceability frame; 2. Transmission trough; 3. Conveyor belt; 4. Support arm; 5. Cleaning frame; 6. Mounting frame; 7. Cleaning roller; 8. Cleaning sponge layer; 9. Collection frame; 10. Splashproof box; 11. Support frame; 12. Control frame; 13. Mounting base; 14. Inkjet printer head; 15. Camera; 16. Guide chute; 17. Reciprocating screw; 18. Servo motor one; 19. Moving sleeve; 20. Contact opening; 21. Meshing gear; 22. Rack one; 23. Transmission bevel gear one; 24. Transmission bevel gear two; 25. Transmission bevel gear three; 26. Transmission bevel gear four; 27. Self-cleaning ring; 28. Drive screw one; 29. ​​Guide block; 30. Transmission gear; 31. Rack two; 32. Water trough; 33. Parallel guide rod; 34. Water frame; 35. Water outlet; 36. External water source interface; 37. Water conveying hose. 38. Pipe; 39. Recycling channel; 40. External water outlet; 41. Water passage hole; 42. Servo motor 2; 43. Control screw 1; 44. Servo motor 3; 45. Control screw 2; 46. Servo motor 4; 47. Control screw 3; 48. Drive motor; 49. Connecting frame; 50. Splash guard; 51. Guide opening; 52. Winding reel; 53. Connecting rope; 54. Fixing frame; 55. Fixing arm; 56. Fixing block; 57. Adsorption plate; 58. Servo motor 5; 59. Servo motor 6; 60. Control screw 4; 61. Servo motor 7; 62. Control screw 5; 63. Adsorption hole; 64. Sealing gasket; 65. Piston; 66. Threaded sleeve; 67. Drive gear; 68. Drive screw; 69. Internal gear ring; 70. External gear ring; 71. Servo motor 8; 72. Spur gear; 73. Servo motor 9. Detailed Implementation

[0045] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0046] like Figures 1-13As shown, a manufacturing production traceability device based on the Internet of Things includes a traceability frame 1, a transmission channel 2 opened on the traceability frame 1, a transmission belt 3 fixed on the transmission channel 2, a support arm 4 slidably connected to the traceability frame 1, a cleaning frame 5 fixed on the support arm 4, a mounting frame 6 slidably connected to the cleaning frame 5, a cleaning roller 7 rotatably connected to the mounting frame 6, a pair of cleaning sponge layers 8 fixed on the roller surface of the cleaning roller 7, a self-cleaning component for self-cleaning of the cleaning sponge layers 8 is provided inside the cleaning roller 7, and a control mounting frame 6 is provided inside the cleaning frame 5. The drive assembly for movement includes a transmission assembly in the mounting frame 6 that drives the cleaning roller 7 to rotate by its own movement, a cleaning assembly in the cleaning frame 5, a collection frame 9 on the traceability frame 1, a splash shield 10 fixed on the collection frame 9, the splash shield 10 being located below the cleaning roller 7, a support frame 11 on the traceability frame 1, an adjustment frame 12 slidably connected to the support frame 11, a mounting base 13 slidably connected to the adjustment frame 12, a coding head 14 fixed on the mounting base 13, and a camera 15 fixed on the coding head 14.

[0047] Production products can be conveyed via conveyor belt 3. During the conveying process, the coding surface of the production products is cleaned by cleaning roller 7 to prevent stains and impurities from remaining on the coding surface, which would affect the effect of subsequent coding and improve the overall production traceability. The cleaning roller 7 is moved by the drive component to increase the cleaning range. After cleaning by the cleaning roller 7, it can be connected to the cleaning roller 7 by splash shield 10. At this time, during the overall movement of the cleaning roller 7, the self-cleaning component will drive the cleaning roller 7 to clean the impurities on the cleaning roller 7. In conjunction with the cleaning component, the self-cleaning effect is improved. The position of the production products conveyed on the conveyor belt 3 can be determined by the camera 15, which facilitates the corresponding process according to the position of the production products, thereby improving the overall work efficiency and effect.

[0048] The drive assembly includes a guide slide 16 opened in the cleaning rack, a reciprocating screw 17 rotatably connected in the guide slide 16, and a servo motor 18 fixedly connected in the cleaning rack 5. The output shaft of the servo motor 18 is coaxially fixedly connected to the reciprocating screw 17. A movable sleeve 19 is threadedly connected to the reciprocating screw 17, and the movable sleeve 19 is fixedly connected to the mounting frame 6.

[0049] Using the above structure, the reciprocating screw 17 can be rotated by the servo motor 18. After the reciprocating screw 17 rotates, it will drive the moving sleeve 19 to move. The moving sleeve 19 will then drive the mounting frame 6 to move, thereby further realizing the overall movement of the cleaning roller 7 and thus improving the cleaning range.

[0050] The transmission assembly includes a contact opening 20 on the mounting frame 6, a meshing gear 21 rotatably connected within the contact opening 20, a rack 22 fixed at the opening of the guide groove 16, the rack 22 meshing with the meshing gear 21, a transmission bevel gear 23 rotatably connected within the mounting frame 6, the transmission bevel gear 23 being coaxially fixedly connected with the meshing gear 21, a transmission bevel gear 24 rotatably connected within the mounting frame 6, a transmission bevel gear 25 rotatably connected within the mounting frame 6, a transmission bevel gear 26 rotatably connected within the mounting frame 6, the transmission bevel gear 25 being coaxially fixedly connected with the transmission bevel gear 24, and the transmission bevel gear 25 meshing with the transmission bevel gear 26, and the transmission bevel gear 26 being coaxially fixedly connected with the cleaning roller 7.

[0051] With the above structure, during the overall movement of the mounting frame 6, the meshing gear 21 rotates by meshing with the rack 22. The rotation of the meshing gear 21 then drives the transmission bevel gear 23 to rotate, which in turn drives the transmission bevel gear 24 to rotate, which in turn drives the transmission bevel gear 25 to rotate, which in turn drives the transmission bevel gear 26 to rotate. The rotation of the transmission bevel gear 26 then drives the cleaning roller 7 to rotate. In this way, the cleaning roller 7 rotates as a whole during the movement, automatically polishing and cleaning the inkjet surface of the product, thus improving the cleaning effect.

[0052] The self-cleaning assembly includes a self-cleaning ring 27 sleeved on the cleaning roller 7, a drive screw 28 rotatably connected inside the cleaning roller 7, a guide block 29 threadedly connected to the drive screw 28, the guide block 29 being fixedly connected to the self-cleaning ring 27, a transmission gear 30 provided on the cleaning roller 7, the transmission gear 30 being coaxially fixedly connected to the drive screw 28, and a rack 31 fixed at the opening of the splash box 10, the rack 31 meshing with the transmission gear 30, and the self-cleaning ring 27 being squeezed and engaged with the two cleaning sponge layers 8.

[0053] With the above structure, the cleaning roller 7 can be connected to the splash guard 10, so that the transmission gear 30 and the rack 31 mesh. When the cleaning roller 7 moves as a whole, the transmission gear 30 will be driven to rotate by the rack 31. After the transmission gear 30 rotates, it will drive the drive screw 28 to rotate. After the drive screw 28 rotates, it will drive the guide block 29 to move. The movement of the guide block 29 will drive the self-cleaning ring 27 to move. During the movement, the self-cleaning ring 27 will perform a scrubbing action on the cleaning sponge layer 8 by squeezing and cooperating with the two cleaning sponge layers 8, thereby improving the self-cleaning effect.

[0054] The cleaning assembly includes a water trough 32 formed on the bottom surface of the cleaning frame 5, a pair of parallel guide rods 33 fixedly connected inside the water trough 32, a water frame 34 slidably connected to the upper part of the two parallel guide rods 33, the water frame 34 being fixedly connected to the movable sleeve 19, the interior of the water frame 34 being hollow, and multiple water outlets 35 communicating with the interior of the water frame 34 being fixed on the bottom surface of the water frame 34, an external water source interface 36 being fixed on the top surface of the cleaning frame 5, a water supply hose 37 being fixed at the output end of the external water source interface 36, and the bottom end of the water supply hose 37 communicating with the interior of the water frame 34.

[0055] With the above structure, an external water pipe can be connected through the water source external interface 36, so that water flows into the water flow frame 34 through the water source external interface 36 and is sprayed onto the cleaning roller 7 through the water outlet 35 to achieve the cleaning capability. Furthermore, since the water flow frame 34 is fixed to the movable sleeve 19, the water flow frame 34 and the cleaning roller 7 move synchronously, improving the cleaning effect.

[0056] The collection rack 9 has a recycling channel 38 inside, and an external water outlet 39 is fixed on the collection rack 9. The bottom of the splash box 10 has multiple water holes 40, and one end of the recycling channel 38 is connected to the multiple water holes 40, while the other end of the recycling channel 38 is connected to the external water outlet 39.

[0057] With the above structure, the contaminated water source after cleaning can be received through the water passage 40 and transported to the external water outlet 39. The external water outlet 39 is connected to the external recycling pipe for water recycling, which improves the cleanliness of the countertop and the resource recycling capacity.

[0058] A second servo motor 41 is fixed inside the support frame 11. A first adjusting screw 42 is rotatably connected inside the support frame 11. The first adjusting screw 42 is threadedly connected to the adjusting frame 12. The output shaft of the second servo motor 41 is coaxially fixedly connected to the first adjusting screw 42. A third servo motor 43 is fixed inside the adjusting frame 12. A second adjusting screw 44 is rotatably connected inside the adjusting frame 12. The output shaft of the third servo motor 43 is coaxially fixedly connected to the second adjusting screw 44. The mounting base 13 is threadedly connected to the second adjusting screw 44.

[0059] With the above structure, the control screw 42 can be rotated by the second servo motor 41. After the control screw 42 rotates, it will drive the control frame 12 to move. The control screw 44 can be rotated by the third servo motor 43. The control screw 44 will then drive the mounting base 13 to move, thereby improving the adjustment performance of the height and position of the inkjet head 14, improving the inkjet effect, and adapting to products of different sizes.

[0060] A servo motor 45 is fixed inside the traceability frame 1. An adjustment screw 46 is rotatably connected inside the traceability frame 1. The adjustment screw 46 is threadedly connected to the support arm 4. A drive motor 47 is fixed inside the collection frame 9. The output shaft of the drive motor 47 is fixedly connected to the traceability frame 1.

[0061] With the above structure, the servo motor 45 drives the control screw 46 to rotate, and the control screw 46 then drives the support arm 4 to move up and down, so that the cleaning roller 7 can contact the inkjet surface of the product. In addition, the drive motor 47 drives the collection rack 9 to rotate as a whole, and in conjunction with the up and down movement of the support arm 4, the cleaning roller 7 can contact the splash box 10, thus improving the overall operability.

[0062] A connecting frame 48 is slidably connected to the splash box 10. A splash cover 49 that wraps around the cleaning roller 7 is fixed on the connecting frame 48. The bottom of the splash cover 49 has a guide opening 50 that seals with the bottom of the splash box 10. A winding wheel 52 is rotatably connected inside the splash box 10. A coil spring is fixed at the shaft of the winding wheel 52. One end of a connecting rope 53 is fixed on the winding wheel 52. The other end of the connecting rope 53 is fixedly connected to the connecting frame 48.

[0063] With the above structure, the bottom of the cleaning roller 7 can be wrapped by the splash guard 49, so that when water is injected for cleaning, the water is accumulated inside the splash guard 49, and the bottom of the cleaning roller 7 is located at the water accumulation point, thus achieving the cleaning capability. This eliminates the need for constant spraying for cleaning, saving water resources. Furthermore, when the guide opening 50 moves and passes through the water passage 40, the water will flow out through the water passage 40, guiding the water recovery and improving the cleanliness of the equipment. The connecting rope 53 is wound up by the winding wheel 52, so that the connecting rope 53 pulls the splash guard 49 and always keeps it in the initial position without the cleaning roller 7 driving it.

[0064] The traceability frame 1 is equipped with a fixed frame 54, a fixed arm 55 is slidably connected to the fixed frame 54, a fixed block 56 is slidably connected to the fixed arm 55, and an adsorption plate 57 is mounted on the fixed block 56. A servo motor 58 is fixed to the bottom of the fixed frame 54, and the output shaft of the servo motor 58 is fixedly connected to the traceability frame 1. A servo motor 59 is fixed inside the fixed frame 54, and a control screw 60 is rotatably connected inside the fixed frame 54. The control screw 60 is coaxially fixedly connected to the output shaft of the servo motor 59, and the control screw 60 is threadedly connected to the fixed arm 55. A servo motor 61 is fixed inside the fixed arm 55, and a control screw 62 is rotatably connected inside the fixed arm 55. The control screw 62 is coaxially fixedly connected to the output shaft of the servo motor 61, and the control screw 62 is threadedly connected to the fixed block 56. Multiple adsorption plates are provided on the bottom surface of the adsorption plate 57. Each adsorption hole 63 has a sealing gasket 64 fixed at its opening. A piston 65 is slidably connected within each adsorption hole 63, and a threaded sleeve 66 is fixed to the top of each piston 65. Multiple drive gears 67 are rotatably connected within the adsorption disk 57, and a drive screw 68 is coaxially fixed to the bottom of each drive gear 67. The bottom of each drive screw 68 is threadedly connected to the corresponding threaded sleeve 66. An internal gear ring 69 is rotatably connected within the adsorption disk 57, meshing with the multiple drive gears 67. An external gear ring 70 is fixed to the internal gear ring 69. A servo motor 8 71 is fixed within the adsorption disk 57, and a spur gear 72 is coaxially fixed to the output shaft of the servo motor 8 71, meshing with the external gear ring 70. A servo motor 9 73 is fixed within the adsorption disk 57, and its output shaft is fixedly connected to a fixing block 56.

[0065] Using the above structure, the servo motor 71 drives the spur gear 72 to rotate, which in turn drives the external gear ring 70 to rotate. The external gear ring 70 then drives the internal gear ring 69 to rotate, which in turn drives multiple drive gears 67 to rotate. The rotation of these drive gears 67 then drives the corresponding drive screws 68 to rotate synchronously. The rotating drive screws 68, through a threaded connection with the corresponding threaded sleeves 66, adjust the height of the piston 65. When the piston 65 rises, it draws air through the suction hole 63, creating a negative pressure on the product contact surface, thus achieving the ability to adsorb and fix the product. Furthermore, servo motor 58 drives the fixed frame 54 to rotate as a whole, servo motor 59 drives the control screw 4 to rotate, the control screw 4 to move the fixed arm 55, and servo motor 7 to rotate the control screw 52, ​​the control screw 52 to move the fixed block 56. In this way, through the overall rotation of the fixed frame 54 and the overall movement of the fixed arm 55 and the fixed block 56, the adsorption position of the adsorption plate 57 is adjusted, the adsorption effect is improved, the overall work efficiency is improved, and the adsorption plate 57 adsorbs and fixes the produced products, thereby achieving angle guidance during the production product transportation process and fixation during the cleaning process.

[0066] The working principle of this invention is as follows: A servo motor 71 drives a spur gear 72 to rotate, which in turn drives an external gear ring 70 to rotate. The external gear ring 70 further drives an internal gear ring 69 to rotate, which in turn drives multiple drive gears 67 to rotate. These drive gears 67 then drive corresponding drive screws 68 to rotate synchronously. The drive screws 68, through their threaded connection with corresponding threaded sleeves 66, adjust the height of the piston 65. When the piston 65 rises, it draws air through the suction hole 63, creating a negative pressure on the product contact surface, thus achieving adsorption and fixation. Furthermore, a servo motor 58 drives the fixing frame 54 to rotate as a whole, and a servo motor 59 drives the adjusting screw 60 to... The servo motor rotates, and the control screw 460 drives the fixed arm 55 to move. Meanwhile, the servo motor 761 drives the control screw 52 to rotate, which in turn drives the fixed block 56 to move. This overall rotation of the fixed frame 54 and the overall movement of the fixed arm 55 and fixed block 56 adjusts the adsorption position of the adsorption plate 57, improving the adsorption effect and overall work efficiency. The adsorption plate 57 also helps to fix the product during the conveying process and during the cleaning process. The servo motor 45 drives the control screw 36 to rotate, which in turn drives the support arm 4 to move up and down, ensuring that the cleaning roller 7 contacts the inkjet surface of the product. At this point, the servo motor 18 drives the... The reciprocating screw 17 rotates, which in turn drives the movable sleeve 19 to move. The movable sleeve 19 then drives the mounting frame 6 to move, thereby further realizing the overall movement of the cleaning roller 7 and increasing the cleaning range. During the overall movement of the mounting frame 6, the drive gear 67 meshes with the rack 22, causing the drive gear 67 to rotate. The rotation of the drive gear 67 then drives the transmission bevel gear 23 to rotate, which in turn drives the transmission bevel gear 24 to rotate, which in turn drives the transmission bevel gear 25 to rotate, which in turn drives the transmission bevel gear 26 to rotate. The rotation of the transmission bevel gear 26 then drives the cleaning roller 7 to rotate. The cleaning roller 7 rotates, causing the entire cleaning roller 7 to rotate during its movement. This automatically polishes and cleans the inkjet-printed surface of the product, improving the cleaning effect. After cleaning, the product is conveyed to the bottom of the inkjet head 14 for inkjet printing, facilitating subsequent information entry and improving product traceability. The splash guard 10 connects to the cleaning roller 7, causing the transmission gear 30 to mesh with the rack 31. As the cleaning roller 7 moves, the transmission gear 30 is driven to rotate by the rack 31. This rotation of the transmission gear 30 drives the drive screw 28 to rotate, which in turn moves the guide block 29. The movement of the guide block 29 then moves the self-cleaning ring 27.During its movement, the self-cleaning ring 27 engages with the two cleaning sponge layers 8 through compression, effectively scrubbing the layers and enhancing its self-cleaning effect. Water is connected to an external water pipe via the external water inlet 36, allowing water to flow into the water flow frame 34 and be sprayed onto the cleaning roller 7 through the outlet 35, thus achieving cleaning. Because the water flow frame 34 is fixed to the moving sleeve 19, the synchronized movement of the water flow frame 34 and the cleaning roller 7 further improves the cleaning effect. The water flow hole 40 receives the contaminated water after cleaning and transports it to the external water outlet 39, which connects to an external recycling pipe for water recovery, improving countertop cleanliness and resource recycling capabilities.

[0067] In summary, the production products are conveyed via conveyor belt 3. During the conveying process, the coding surface of the production products is cleaned by cleaning roller 7 to prevent stains and impurities from remaining on the coding surface, which would affect the subsequent coding effect and improve the overall production traceability effect. Furthermore, the cleaning roller 7 is moved as a whole by the drive component, thereby increasing the cleaning range. After cleaning by the cleaning roller 7, it can be connected to the cleaning roller 7 through the splash shield 10. At this time, during the overall movement of the cleaning roller 7, the self-cleaning component will drive the cleaning roller 7 to clean the impurities on the cleaning roller 7, and in conjunction with the cleaning component, improve the self-cleaning effect.

[0068] The specific embodiments described herein are merely illustrative of the spirit of the invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of the invention or exceeding the scope defined by the appended claims.

Claims

1. A manufacturing production traceability device based on the Internet of Things, comprising a traceability rack and a transmission slot formed on the traceability rack, characterized in that, A conveyor belt is fixed on the transmission trough, and a support arm is slidably connected to the traceability frame. A cleaning frame is fixed on the support arm, and an installation frame is slidably connected to the cleaning frame. A cleaning roller is rotatably connected to the installation frame. A pair of cleaning sponge layers are fixed on the surface of the cleaning roller, and a self-cleaning component for self-cleaning the cleaning sponge layers is provided inside the cleaning roller. A drive component for controlling the movement of the installation frame is provided inside the cleaning frame, and a transmission component for driving the cleaning roller to rotate by its own movement is provided inside the installation frame. A cleaning component is provided inside the cleaning frame. A collection frame is provided on the traceability frame, and a splash-proof box is fixed on the collection frame. The splash-proof box is located below the cleaning roller. A support frame is provided on the traceability frame, and an adjustment frame is slidably connected to the support frame. An installation base is slidably connected to the adjustment frame, and a coding head is fixed on the installation base. A camera is fixed on the coding head. The drive assembly includes a guide slide groove opened in the cleaning rack, a reciprocating screw rotatably connected in the guide slide groove, and a servo motor fixedly connected in the cleaning rack. The output shaft of the servo motor is coaxially fixedly connected to the reciprocating screw. A movable sleeve is threadedly connected to the reciprocating screw, and the movable sleeve is fixedly connected to the mounting frame. The transmission assembly includes a contact opening on the mounting frame, a meshing gear rotatably connected within the contact opening, a rack 1 fixed at the opening of the guide groove, the rack 1 meshing with the meshing gear, a transmission bevel gear 1 rotatably connected within the mounting frame, the transmission bevel gear 1 being coaxially fixedly connected with the meshing gear, a transmission bevel gear 2 rotatably connected within the mounting frame, a transmission bevel gear 3 rotatably connected within the mounting frame, a transmission bevel gear 4 rotatably connected within the mounting frame, the transmission bevel gear 3 being coaxially fixedly connected with the transmission bevel gear 2, and the transmission bevel gear 3 meshing with the transmission bevel gear 4, and the transmission bevel gear 4 being coaxially fixedly connected with the cleaning roller. The self-cleaning component includes a self-cleaning ring sleeved on the cleaning roller and a drive screw 1 rotatably connected inside the cleaning roller. A guide block is threaded onto the drive screw 1, and the guide block is fixedly connected to the self-cleaning ring. A transmission gear is provided on the cleaning roller, and the transmission gear is coaxially fixedly connected to the drive screw 1. A rack 2 is fixed at the opening of the splash box, and the rack 2 meshes with the transmission gear. The self-cleaning ring is squeezed and engaged with two cleaning sponge layers. The cleaning assembly includes a water trough formed on the bottom surface of the cleaning frame, a pair of parallel guide rods fixedly connected inside the water trough, a water frame slidably connected to the upper part of the two parallel guide rods, the water frame being fixedly connected to a movable sleeve, the interior of the water frame being hollow, and multiple water outlets communicating with the interior of the water frame being fixed on the bottom surface of the water frame, an external water source interface being fixed on the top surface of the cleaning frame, and a water supply hose being fixed at the output end of the external water source interface, with the bottom end of the water supply hose communicating with the interior of the water frame; The collection rack has a recycling channel, an external water outlet is fixed on the collection rack, and the bottom of the splash box has multiple water holes. One end of the recycling channel is connected to the multiple water holes, and the other end of the recycling channel is connected to the external water outlet. The traceability frame is equipped with a servo motor four, and a control screw three is rotatably connected inside the traceability frame. The control screw three is threadedly connected to the support arm, and a drive motor is fixed inside the collection frame. The output shaft of the drive motor is fixedly connected to the traceability frame. A connecting frame is slidably connected to the splash shield, and a splash shield covering the cleaning roller is fixed on the connecting frame. The bottom of the splash shield has a guide opening that seals with the bottom of the splash shield. A winding wheel is rotatably connected inside the splash shield. A coil spring is fixed at the shaft of the winding wheel, and one end of a connecting rope is fixed on the winding wheel. The other end of the connecting rope is fixedly connected to the connecting frame.

2. The manufacturing production traceability device based on the Internet of Things according to claim 1, characterized in that, A second servo motor is fixed inside the support frame, and a first adjusting screw is rotatably connected inside the support frame. The first adjusting screw is threadedly connected to the control frame, and the output shaft of the second servo motor is coaxially fixedly connected to the first adjusting screw. A third servo motor is fixed inside the control frame, and a second adjusting screw is rotatably connected inside the control frame. The output shaft of the third servo motor is coaxially fixedly connected to the second adjusting screw, and the mounting base is threadedly connected to the second adjusting screw.

3. The manufacturing production traceability device based on the Internet of Things according to claim 1, characterized in that, The traceability rack is equipped with a fixed frame, a fixed arm slidably connected to the fixed frame, a fixed block slidably connected to the fixed arm, and an adsorption plate mounted on the fixed block. A servo motor five is fixed to the bottom of the fixed frame, and the output shaft of the servo motor five is fixedly connected to the traceability rack. A servo motor six is ​​fixed inside the fixed frame, and a control screw four is rotatably connected inside the fixed frame. The control screw four is coaxially fixedly connected to the output shaft of the servo motor six and threadedly connected to the fixed arm. A servo motor seven is fixed inside the fixed arm, and a control screw five is rotatably connected inside the fixed arm. The control screw five is coaxially fixedly connected to the output shaft of the servo motor seven and threadedly connected to the fixed block. The bottom surface of the adsorption plate has multiple openings... Each adsorption hole has a sealing gasket fixed at its opening. A piston is slidably connected within each adsorption hole, and a threaded sleeve is fixed to the top of each piston. Multiple drive gears are rotatably connected within the adsorption disk, and a drive screw is coaxially fixed to the bottom of each drive gear. The bottom of each drive screw is threadedly connected to a corresponding threaded sleeve. An internal gear ring is rotatably connected within the adsorption disk, meshing with multiple drive gears, and an external gear ring is fixed to the internal gear ring. A servo motor eight is fixed within the adsorption disk, and a spur gear is coaxially fixed to the output shaft of servo motor eight, meshing with the external gear ring. A servo motor nine is fixed within the adsorption disk, and its output shaft is fixedly connected to a fixed block.

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