An intelligent material sorting and conveying device and method for processing solid watercolor palettes

Abstract

The present invention relates to the technical field of palette box conveying, and discloses an intelligent material sorting and conveying device and method for processing solid watercolor palette boxes, including: a frame, a forming box fixedly connected to the top of the frame, and a material sorting table fixedly connected to one side of the frame, a driving shell fixedly connected to the surface of the back of the frame, a control panel fixedly connected to one side of the forming box, a driving assembly arranged inside the driving shell, a limiting assembly arranged inside the frame, a pushing assembly arranged inside the limiting assembly, and a material sorting assembly arranged on the top of the material sorting table; by using the limiting assembly, the produced watercolor palette boxes are placed on the top of the first fixing block in the forming box. During the movement of the first fixing block, since the watercolor palette boxes are located between the vertical plate and the U-shaped pushing plate, the watercolor palette boxes will not be squeezed due to shaking, thus achieving the effect of preventing shaking and squeezing.

Description

Technical Field

[0001] The present invention relates to the technical field of palette box conveying, and specifically to an intelligent material sorting and conveying device and method for processing solid watercolor palette boxes. Background Art

[0002] A solid watercolor palette box is a portable painting tool that arranges solid watercolors of multiple colors in a box, facilitating artists or painting enthusiasts to carry and use. Solid watercolors are actually made by mixing pigments with adhesives such as gum arabic and then drying, and have the characteristics of portability, easy storage, environmental protection, and affordability.

[0003] Publication No. CN213010551U discloses a lid sorting and conveying device, including a conveying module and a sorting module. Multiple groups of conveying modules are connected end to end to achieve long-distance conveying of lids. The sorting module is fixed on the conveying module at the end of the conveying through guardrail baffles, and includes a horizontal limiting component and a vertical limiting component. The vertical limiting component forms a conveying channel, and the horizontal limiting component adjusts the position of the lid; the conveying module includes a support component and a conveying component. The conveying component includes a conveying motor and a transmission component. The conveying motor drives the transmission component to convey the lid, and a photoelectric sensor is arranged on the conveying component to control the actions of the motor and the sorting module.

[0004] Although the above application and the prior art can achieve high efficiency in conveying lids, stable transmission, and batch adjustment of the lid position uniformly, during the process of conveying solid watercolor palette boxes by this device and the prior art, due to the start and stop of the conveyor belt and the protrusions on the bottom of the solid watercolor palette box, the produced solid watercolor palette boxes will shake and squeeze with other solid watercolor palette boxes. Moreover, when using this device to convey the solid watercolor palette boxes to the sorting table, it will cause collisions at the bottom of the solid watercolor palette boxes, resulting in damage to the solid watercolor palette boxes. And when the solid watercolor palette boxes move to the sorting table, they will accumulate on the sorting table, and then multiple solid watercolor palette boxes will squeeze each other and cause damage. Therefore, we propose an intelligent material sorting and conveying device and method for processing solid watercolor palette boxes. Summary of the Invention

[0005] (I) Technical Problems to be Solved

[0006] In view of the deficiencies of the prior art, the present invention provides an intelligent material sorting and conveying device for processing solid watercolor palettes, which has the advantages of preventing shaking, avoiding collision, and preventing accumulation, and solves the problems in the prior art that during the conveying process of solid watercolor palettes, due to the start and stop of the conveyor belt and the protrusions on the bottom of the solid watercolor palettes, the produced solid watercolor palettes will shake and be squeezed with other solid watercolor palettes, and when using this device to convey solid watercolor palettes to the material sorting table, it will cause collisions at the bottom of the solid watercolor palettes, resulting in damage to the solid watercolor palettes, and when the solid watercolor palettes move to the material sorting table, it will cause accumulation of solid watercolor palettes on the material sorting table, and further cause extrusion between multiple solid watercolor palettes and lead to their damage.

[0007] (2) Technical solutions

[0008] To achieve the above-mentioned purposes of preventing shaking and extrusion, avoiding collision, and preventing accumulation, the present invention provides the following technical solutions: An intelligent material sorting and conveying device for processing solid watercolor palettes, comprising: a frame, a forming box fixedly connected to the top of the frame, and a material sorting table fixedly connected to one side of the frame.

[0009] A drive housing, fixedly connected to the surface of the back of the frame, for carrying a drive assembly;

[0010] A control panel, fixedly connected to one side of the forming box;

[0011] A drive assembly, arranged inside the drive housing, for moving the solid watercolor palettes;

[0012] A limiting assembly, arranged inside the frame, for limiting the solid watercolor palettes to prevent the solid watercolor palettes from shaking during the moving process;

[0013] A pushing assembly, arranged inside the limiting assembly, for pushing the solid watercolor palettes to prevent scratches on the bottom of the solid watercolor palettes;

[0014] A material sorting assembly, arranged on the top of the material sorting table, for sorting the solid watercolor palettes to prevent the solid watercolor palettes from accumulating on the top of the material sorting table.

[0015] Furthermore, the drive assembly includes a first drive motor fixedly connected to the inner wall of the drive housing, the output end of the first drive motor is fixedly connected to a worm, a roller is fixedly connected to the surface of the worm, and a conveyor belt is tightly arranged on the surface of the roller.

[0016] Further, the limiting component includes a number of first fixing blocks fixedly connected to the surface of the conveyor belt. A moving groove and a fixing groove are formed at the top of each of the first fixing blocks, and a number of first rotating columns are rotatably connected inside the fixing groove.

[0017] Further, a vertical plate is rotatably connected inside each of the first fixing blocks through a rotating rod. A first through groove is formed at one end of the vertical plate, and a number of second rotating columns are rotatably connected inside the first through groove. A U-shaped push plate is slidably connected inside the moving groove.

[0018] Further, the pushing component includes a second driving motor fixedly connected to the back of the frame through an L-shaped support plate. The output end of the second driving motor is fixedly connected to a driving rod, a turntable is fixedly connected to the surface of the driving rod, a first rotating rod is fixedly connected to the end of the turntable away from the driving rod, and a roller is rotatably connected to the surface of the first rotating rod.

[0019] Further, the pushing component also includes a second fixing block fixedly connected to the bottom of the U-shaped push plate, a fixing cylinder fixedly connected inside the first fixing block, and a first gear fixedly connected to the surface of the rotating rod. A first toothed plate is fixedly connected to one side of the second fixing block, and the first toothed plate is in meshing transmission with the first gear.

[0020] Further, a spring is fixedly connected inside the fixing cylinder, an extension cylinder is slidably connected inside the fixing cylinder through a key groove, one end of the extension cylinder is fixedly connected to one end of the spring, and the end of the extension cylinder away from the spring is fixedly connected to the end of the second fixing block away from the first toothed plate.

[0021] Further, a slotted opening is formed at the top of the material sorting table, a fixed inclined bar is fixedly connected inside the slotted opening. The material sorting component includes a slider slidably connected inside the slotted opening. Second through grooves are formed on both sides of the slider. A frame toothed plate is fixedly connected to the top of the slider. A sliding groove is formed on the surface of the frame toothed plate, and the sliding groove communicates with the second through groove. A material distributing bar is slidably connected inside the sliding groove. A moving inclined bar is fixedly connected to the bottom of the material distributing bar, and the moving inclined bar and the fixed inclined bar are in mutual extrusion cooperation.

[0022] Further, a transmission component is arranged inside the material sorting table, and a transmission box is fixedly communicated with the top of the material sorting table. The transmission component includes a second rotating rod rotatably connected inside the material sorting table and a third rotating rod rotatably connected inside the transmission box. A driving pulley and a worm gear are fixedly connected to the surface of the second rotating rod. The worm gear is in meshing transmission with a worm. A driven pulley and a semi-gear are fixedly connected to the surface of the third rotating rod. The driven pulley and the driving pulley are in belt transmission, and the semi-gear is in meshing transmission with the frame toothed plate.

[0023] The present invention also provides an intelligent material sorting and conveying method for processing solid watercolor palettes, and the intelligent material sorting and conveying method specifically includes the following steps:

[0024] Step 1: The produced solid watercolor palettes are placed on the top of the limiting component, and the driving component drives the limiting component to move towards the material sorting table;

[0025] Step 2: During the movement, the solid watercolor palettes are limited by the limiting component, thereby preventing the solid watercolor palettes from shaking during the movement;

[0026] Step 3: When the limiting component moves to the edge, the pushing component opens the limiting component and pushes it to move, preventing the solid watercolor palettes from being bumped during the movement;

[0027] Step 4: When the solid watercolor palettes move to the material sorting table, the driving component synchronously drives the material sorting component to operate, and the material sorting component divides the solid watercolor palettes stacked on the top of the material sorting table.

[0028] (III) Beneficial effects

[0029] Compared with the prior art, the present invention provides an intelligent material sorting and conveying device for processing solid watercolor palettes, having the following beneficial effects:

[0030] 1. For the intelligent material sorting and conveying device and method for processing solid watercolor palettes, through the use of the limiting component, the produced watercolor palettes are placed on the top of the first fixed block in the forming box. During the movement of the first fixed block, since the watercolor palettes are located between the vertical plate and the U-shaped pushing plate, the watercolor palettes will not be squeezed due to shaking, ensuring the production quality of the watercolor palettes, and thus achieving the effect of preventing shaking and squeezing.

[0031] 2. For the intelligent material sorting and conveying device and method for processing solid watercolor palettes, through the combined use of the limiting component and the pushing component, when it is necessary to convey the watercolor palettes to the material sorting table, the second driving motor is started. The second driving motor drives the turntable to rotate through the driving rod, so that the turntable drives the roller to rotate through the first rotating rod. The roller drives the first toothed plate to move through the U-shaped pushing plate and the second fixed block, so that the first toothed plate drives the vertical plate to rotate through the first gear and the rotating rod. At the same time, the U-shaped pushing plate pushes the watercolor palettes to move on the surfaces of the first rotating column and the second rotating column, thereby preventing the watercolor palettes from contacting the corners of the material sorting table, and thus achieving the effect of avoiding collision.

[0032] 3. The intelligent material sorting and conveying device and method for processing solid watercolor palettes, through the combined use of the driving component and the material sorting component, the first driving motor drives the worm to drive the worm wheel to rotate, so that the second rotating rod drives the driven pulley to rotate through the driving pulley and the belt, and then the third rotating rod drives the half gear to rotate. The half gear drives the slider and the material distributing bar to move through the frame tooth plate, so that the material distributing bar pushes the watercolor palette. During the movement, the fixed inclined bar is inserted into the second through groove, so that the fixed inclined bar squeezes the moving inclined bar, and then one of the material distributing bars moves upward. When the frame tooth plate moves in the reverse direction, one of the material distributing bars will not continue to drive the watercolor palette to move, thus achieving the effect of preventing accumulation. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 is a three-dimensional structural schematic diagram of the present invention;

[0034] Figure 2 is a three-dimensional structural schematic diagram of the driving component of the present invention;

[0035] Figure 3 is a three-dimensional structural schematic diagram of the transmission component of the present invention;

[0036] Figure 4 is a three-dimensional structural schematic diagram of the limiting component of the present invention;

[0037] Figure 5 is a three-dimensional structural schematic diagram of the first fixing block of the present invention;

[0038] Figure 6 is a three-dimensional structural schematic diagram of the vertical plate of the present invention;

[0039] Figure 7 is a three-dimensional structural schematic diagram of the U-shaped push plate of the present invention;

[0040] Figure 8 is a three-dimensional sectional structural schematic diagram of the fixed cylinder of the present invention;

[0041] Figure 9 is a three-dimensional structural schematic diagram of the cooperation between the vertical plate and the U-shaped push plate of the present invention;

[0042] Figure 10 is a three-dimensional structural schematic diagram of the second driving motor of the present invention;

[0043] Figure 11 is a three-dimensional structural schematic diagram of the material sorting component of the present invention;

[0044] Figure 12 is a three-dimensional structural schematic diagram of the frame tooth plate from another perspective of the present invention;

[0045] Figure 13 is a three-dimensional structural schematic diagram of the material distributing bar of the present invention;

[0046] Figure 14 This is a schematic perspective sectional view of the sorting table of the present invention.

[0047] In the figure: 1. Frame; 11. Driving housing; 12. Molding box; 121. Control panel; 2. Sorting table; 21. Groove; 211. Fixed inclined bar; 3. Driving component; 31. First driving motor; 32. Worm; 321. Roller; 322. Conveyor belt; 4. Limiting component; 41. First fixing block; 411. Moving groove; 412. Fixed groove; 413. First rotating column; 42. Vertical plate; 421. Rotating rod; 422. First through groove; 423. Second rotating column; 43. U-shaped pushing plate; 5. Pushing component; 51. Second driving motor; 511. Driving rod; 52. Turntable; 521. First rotating rod; 522. Roller; 53. Second fixing block; 531. First toothed plate; 54. Fixed cylinder; 541. Spring; 542. Extension cylinder; 55. First gear; 6. Transmission component; 61. Second rotating rod; 611. Driving pulley; 612. Belt; 613. Worm gear; 62. Third rotating rod; 621. Driven pulley; 622. Half gear; 7. Sorting component; 71. Slide block; 711. Second through groove; 72. Frame toothed plate; 721. Sliding groove; 73. Dividing bar; 731. Moving inclined bar. Detailed implementation manners

[0048] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0049] For the first specific embodiment, please refer to Figures 1 to 2 , an intelligent sorting and conveying device for processing solid watercolor palettes, comprising: a frame 1, a molding box 12 fixedly connected to the top of the frame 1, and a sorting table 2 fixedly connected to one side of the frame 1,

[0050] A driving housing 11, fixedly connected to the surface of the back of the frame 1, for carrying the driving component 3;

[0051] A control panel 121, fixedly connected to one side of the molding box 12;

[0052] The driving component 3 is arranged inside the driving housing 11 and is used to move the solid watercolor palette. The driving component 3 includes a first driving motor 31 fixedly connected to the inner wall of the driving housing 11. The output end of the first driving motor 31 is fixedly connected with a worm 32. The surface of the worm 32 is fixedly connected with a roller 321, and a conveyor belt 322 is tightly arranged on the surface of the roller 321;

[0053] The limiting component 4 is arranged inside the frame 1 and is used to limit the solid watercolor palette box to prevent the solid watercolor palette box from shaking during the moving process;

[0054] The pushing component 5 is arranged inside the limiting component 4 and is used to push the solid watercolor palette box to prevent the bottom of the solid watercolor palette box from being scratched;

[0055] The material sorting component 7 is arranged on the top of the material sorting table 2 and is used to sort the solid watercolor palette boxes to prevent the solid watercolor palette boxes from piling up on the top of the material sorting table 2;

[0056] It should be noted that one end of the worm 32 away from the first driving motor 31 is rotatably connected inside the frame 1, and a rotating roller is rotatably connected at one end of the frame 1 away from the worm 32. The conveyor belt 322 is tightly arranged on the surfaces of the rotating roller 321 and the rotating roller. When the first driving motor 31 is started, the conveyor belt 322 is driven to rotate by the rotating roller 321, so that the conveyor belt 322 drives the rotating roller to rotate;

[0057] When it is necessary to convey the fixed watercolor palette box, the first driving motor 31 is started through the control panel 121. The first driving motor 31 drives the rotating roller 321 to rotate through the worm 32, so that the rotating roller 321 drives the conveyor belt 322 to move, and further the conveyor belt 322 drives the limiting component 4 to move, thereby moving the fixed watercolor palette box;

[0058] Specific embodiment two, please refer to Figures 1 to 4 , according to an intelligent material sorting and conveying device for solid watercolor palette box processing provided by specific embodiment one, the present embodiment provides a further technical solution:

[0059] The limiting component 4 includes a plurality of first fixing blocks 41 fixedly connected to the surface of the conveyor belt 322. Moving grooves 411 and fixing grooves 412 are formed at the tops of the plurality of first fixing blocks 41. A plurality of first rotating columns 413 are rotatably connected inside the fixing grooves 412. Inside each of the first fixing blocks 41, a vertical plate 42 is rotatably connected through a rotating rod 421. A first through groove 422 is formed at one end of the vertical plate 42. A plurality of second rotating columns 423 are rotatably connected inside the first through groove 422. A U-shaped push plate 43 is slidably connected inside the moving groove 411;

[0060] It should be noted that an adaptation component is provided on one side of the U-shaped push plate 43. The adaptation component includes a storage plate fixedly connected to one side of the U-shaped push plate 43. A abutment plate is slidably connected inside the storage plate. A second toothed plate is fixedly connected to the inner wall of the abutment plate. A storage cylinder is rotatably connected inside the U-shaped push plate 43. A second gear is fixedly connected to the surface of the storage cylinder. The second gear is meshed and driven with the second toothed plate. A stretching cylinder is slidably connected inside the storage cylinder through a keyway. A turning handle is fixedly connected to the top of the stretching cylinder. A limiting rod is fixedly connected to the bottom of the turning handle. A number of limiting holes are provided at the top of the U-shaped push plate 43. The shapes of the number of limiting holes are adapted to the shape of the limiting rod. By pulling the turning handle, the limiting rod is removed from the limiting hole, and then the turning handle is rotated. The turning handle drives the storage cylinder to rotate through the stretching cylinder, so that the storage cylinder drives the second toothed plate to move through the second gear, and further the abutment plate fixes the fixed watercolor palette box, and then the limiting rod is inserted back into the limiting hole, thereby fixing the storage cylinder;

[0061] The produced watercolor palette box is placed on the top of the first fixing block 41 in the forming box 12, and the watercolor palette box is limited by the adaptation component, so that both ends of the watercolor palette box are respectively in contact with the abutment plate and the second rotating column 423. During the movement of the first fixing block 41, since the watercolor palette box is located between the vertical plate 42 and the U-shaped push plate 43, the watercolor palette boxes will not be squeezed due to shaking, ensuring the production quality of the watercolor palette box;

[0062] Specific embodiment three, please refer to Figures 1 to 10 , according to an intelligent material sorting and conveying device for processing solid watercolor palette boxes provided by specific embodiment two, the present embodiment provides a further technical solution:

[0063] The pushing component 5 includes a second driving motor 51 fixedly connected to the back of the frame 1 through an L-shaped support plate. The output end of the second driving motor 51 is fixedly connected with a driving rod 511. A turntable 52 is fixedly connected to the surface of the driving rod 511. A first rotating rod 521 is fixedly connected to one end of the turntable 52 away from the driving rod 511. A roller 522 is rotatably connected to the surface of the first rotating rod 521. The pushing component 5 further includes a second fixing block 53 fixedly connected to the bottom of the U-shaped push plate 43, a fixed cylinder 54 fixedly connected to the inside of the first fixing block 41, and a first gear 55 fixedly connected to the surface of the rotating rod 421. A first toothed plate 531 is fixedly connected to one side of the second fixing block 53. The first toothed plate 531 is meshed and driven with the first gear 55. A spring 541 is fixedly connected to the inside of the fixed cylinder 54. An extension cylinder 542 is slidably connected to the inside of the fixed cylinder 54 through a keyway. One end of the extension cylinder 542 is fixedly connected to one end of the spring 541. The end of the extension cylinder 542 away from the spring 541 is fixedly connected to the end of the second fixing block 53 away from the first toothed plate 531;

[0064] It should be noted that the control panel 121 is electrically connected to the first drive motor 31 and the second drive motor 51. The start and stop of the first drive motor 31 and the second drive motor 51 are controlled by pressing the operation buttons on the surface of the control panel 121. The height of the vertical plate 42 is the same as the distance between the rotating roller 321 and the sorting table 2. When the vertical plate 42 rotates, the gap between the vertical plate 42 and the sorting table 2 will not cause the watercolor palette box to collide with the edge of the sorting table 2. The first rotating rod 521 is fixedly connected to the surface edge of the turntable 52. When the turntable 52 drives the roller 522 to rotate through the first rotating rod 521, the roller 522 can push the U-shaped push plate 43 to move completely;

[0065] When it is necessary to convey the watercolor palette box to the sorting table 2, the second drive motor 51 is started. The second drive motor 51 drives the turntable 52 to rotate through the drive rod 511, so that the turntable 52 drives the roller 522 to rotate through the first rotating rod 521. The roller 522 drives the first toothed plate 531 to move through the U-shaped push plate 43 and the second fixing block 53, so that the first toothed plate 531 drives the vertical plate 42 to rotate through the first gear 55 and the rotating rod 421. Then the vertical plate 42 gradually rotates to the top of the sorting table 2. At the same time, the U-shaped push plate 43 pushes the watercolor palette box to move on the surfaces of the first rotating column 413 and the second rotating column 423 through the adaptation assembly, so that the watercolor palette box does not contact the corners of the sorting table 2. When the second fixing block 53 moves, it drives the extension cylinder 542 to move, so that the spring 541 is stretched. When the roller 522 no longer contacts the U-shaped push plate 43, the spring 541 is no longer stretched by the extension cylinder 542 and the second fixing block 53 and returns to its original state. Then the first toothed plate 531 drives the first gear 55 to reverse, so that the vertical plate 42 returns to its initial state;

[0066] Specific embodiment four, please refer to Figures 1 to 14 , based on an intelligent sorting and conveying device for solid watercolor palette box processing provided in specific embodiment three, this embodiment provides a further technical solution:

[0067] The top of the material sorting table 2 is provided with a slotted opening 21, and a fixed inclined strip 211 is fixedly connected inside the slotted opening 21. The material sorting assembly 7 includes a slider 71 slidably connected inside the slotted opening 21. Second through grooves 711 are formed on both sides of the slider 71. A frame toothed plate 72 is fixedly connected to the top of the slider 71. A sliding groove 721 is formed on the surface of the frame toothed plate 72. The sliding groove 721 communicates with the second through groove 711. A material dividing strip 73 is slidably connected inside the sliding groove 721. A moving inclined strip 731 is fixedly connected to the bottom of the material dividing strip 73. The moving inclined strip 731 is in mutual extrusion cooperation with the fixed inclined strip 211. A transmission assembly 6 is arranged inside the material sorting table 2. The top of the material sorting table 2 is fixedly communicated with a transmission box. The transmission assembly 6 includes a second rotating rod 61 rotatably connected inside the material sorting table 2 and a third rotating rod 62 rotatably connected inside the transmission box. A driving pulley 611 and a worm gear 613 are fixedly connected to the surface of the second rotating rod 61. The worm gear 613 is in meshing transmission with a worm 32. A driven pulley 621 and a half gear 622 are fixedly connected to the surface of the third rotating rod 62. The driven pulley 621 and the driving pulley 611 are driven by a belt 612. The half gear 622 is in meshing transmission with the frame toothed plate 72;

[0068] The first driving motor 31 drives the worm gear 613 to rotate through the worm 32, so that the second rotating rod 61 drives the driven pulley 621 to rotate through the driving pulley 611 and the belt 612. Furthermore, the third rotating rod 62 drives the half gear 622 to rotate. The half gear 622 drives the slider 71 and the material dividing strip 73 to move through the frame toothed plate 72, so that the material dividing strip 73 pushes the solid watercolor palette box. During the movement, the fixed inclined strip 211 is inserted into the second through groove 711, so that the fixed inclined strip 211 squeezes the moving inclined strip 731. Furthermore, one of the material dividing strips 73 moves upward. When the frame toothed plate 72 moves in the reverse direction, one of the material dividing strips 73 will not continue to drive the solid watercolor palette box to move, thereby avoiding the repeated movement of the solid watercolor palette box;

[0069] Specific Embodiment 5. The present invention also provides an intelligent material sorting and conveying method for the processing of solid watercolor palette boxes. The intelligent material sorting and conveying method specifically includes the following steps:

[0070] Step 1. The produced solid watercolor palette boxes are placed on the top of the limiting component 4, and the driving component 3 drives the limiting component 4 to move towards the material sorting table 2;

[0071] Step 2. During the movement, the solid watercolor palette boxes are limited by the limiting component 4, thereby avoiding the shaking of the solid watercolor palette boxes during the movement;

[0072] Step 3. When the limiting component 4 moves to the edge, the pushing component 5 opens the limiting component 4 and pushes it to move, avoiding the collision of the solid watercolor palette boxes during the movement;

[0073] Step 4: When the solid watercolor palette box moves to the material handling table 2, the driving component 3 synchronously drives the material handling component 7 to operate, and the material handling component 7 distributes the solid watercolor palette boxes stacked on the top of the material handling table 2.

[0074] Working principle: During use, the produced watercolor palette boxes are placed on the top of the first fixed block 41 in the molding box 12, and the watercolor palette boxes are limited by the adaptation component, so that the two ends of the watercolor palette boxes are respectively in contact with the abutting plate and the second rotating column 423. The first driving motor 31 is started through the control panel 121. The first driving motor 31 drives the roller 321 to rotate through the worm 32, so that the roller 321 drives the conveyor belt 322 to move, and then the conveyor belt 322 drives the limiting component 4 to move, so as to move the fixed watercolor palette box. During the movement of the first fixed block 41, since the watercolor palette boxes are located between the vertical plate 42 and the U-shaped pushing plate 43, the watercolor palette boxes will not be squeezed due to shaking, ensuring the production quality of the watercolor palette boxes. When it is necessary to convey the watercolor palette boxes to the top of the material handling table 2, the second driving motor 51 is started. The second driving motor 51 drives the turntable 52 to rotate through the driving rod 511, so that the turntable 52 drives the roller 522 to rotate through the first rotating rod 521. The roller 522 drives the first toothed plate 531 to move through the U-shaped pushing plate 43 and the second fixed block 53, so that the first toothed plate 531 drives the vertical plate 42 to rotate through the first gear 55 and the rotating rod 421, and then the vertical plate 42 gradually rotates to the top of the material handling table 2. At the same time, the U-shaped pushing plate 43 pushes the watercolor palette box to move on the surfaces of the first rotating column 413 and the second rotating column 423 through the adaptation component, so that the watercolor palette box does not contact the corners of the material handling table 2. When the second fixed block 53 moves, it drives the extension cylinder 542 to move, so that the spring 541 is stretched. When the roller 522 no longer contacts the U-shaped pushing plate 43, the spring 541 is no longer stretched by the extension cylinder 542 and the second fixed block 53 and returns to its original state, so that the first toothed plate 531 drives the first gear 55 to reverse, so that the vertical plate 42 returns to its initial state. At the same time, the first driving motor 31 drives the worm gear 613 to rotate through the worm 32, so that the second rotating rod 61 drives the driven pulley 621 to rotate through the driving pulley 611 and the belt 612, and then the third rotating rod 62 drives the half gear 622 to rotate. The half gear 622 drives the slider 71 and the material distribution bar 73 to move through the frame toothed plate 72, so that the material distribution bar 73 pushes the watercolor palette box. During the movement, the fixed inclined bar 211 is inserted into the second through groove 711, so that the fixed inclined bar 211 squeezes the moving inclined bar 731, so that one of the material distribution bars 73 moves upward. When the frame toothed plate 72 moves in the reverse direction, one of the material distribution bars 73 will not continue to drive the watercolor palette box to move, thus avoiding the repeated movement of the watercolor palette box.

[0075] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent material handling and conveying device for processing solid watercolor palettes, comprising: A frame (1), a molding box (12) fixedly connected to the top of the frame (1), and a material handling table (2) fixedly connected to one side of the frame (1), characterized in that: A drive housing (11) fixedly connected to the back surface of the frame (1) and used for carrying the drive assembly (3); A control panel (121) fixedly connected to one side of the molding box (12); A drive assembly (3) is arranged inside the drive housing (11) and is used to move the solid watercolor palette box. The drive assembly (3) comprises a first drive motor (31) fixedly connected to the inner wall of the drive housing (11), the output end of the first drive motor (31) is fixedly connected to a worm (32), the surface of the worm (32) is fixedly connected to a roller (321), and the surface of the roller (321) is tightly provided with a conveyor belt (322); A limiting assembly (4) is arranged inside the frame (1) and is used to limit the solid watercolor palette box to prevent the solid watercolor palette box from shaking during movement. The limiting assembly (4) comprises a plurality of first fixed blocks (41) fixedly connected to the surface of the conveyor belt (322). The tops of the plurality of first fixed blocks (41) are each provided with a moving groove (411) and a fixed groove (412). The interior of the fixed groove (412) is rotatably connected to a plurality of first rotating columns (413). The interiors of the plurality of first fixed blocks (41) are each rotatably connected to a vertical plate (42) via a rotating rod (421). A first through groove (422) is provided at one end of the vertical plate (42). The interior of the first through groove (422) is rotatably connected to a plurality of second rotating columns (423). The interior of the moving groove (411) is slidably connected to a U-shaped push plate (43). A pushing component (5) is arranged inside the limiting component (4) and is used to push the solid watercolor palette box to prevent the bottom of the solid watercolor palette box from being scratched. The pushing component (5) comprises a second driving motor (51) fixedly connected to the back of the frame (1) via an L-shaped supporting plate. The output end of the second driving motor (51) is fixedly connected to a driving rod (511). The surface of the driving rod (511) is fixedly connected to a rotating disk (52). An end of the rotating disk (52) away from the driving rod (511) is fixedly connected to a first rotating rod (521). The surface of the first rotating rod (521) is rotatably connected to a roller (522). The pushing component (5) further comprises a second fixed block (53) fixedly connected to the bottom of the U-shaped pushing plate (43), a fixed cylinder (54) fixedly connected to the inside of the first fixed block (41), and a first gear (55) fixedly connected to the surface of the rotating rod (421). One side of the second fixed block (53) is fixedly connected to a first tooth plate (531). The first tooth plate (531) and the first gear plate (531) are rotatably connected to each other. The wheel (55) is meshed for transmission, a spring (541) is fixedly connected inside the fixed cylinder (54), an extension cylinder (542) is slidably connected inside the fixed cylinder (54) via a keyway, one end of the extension cylinder (542) is fixedly connected to one end of the spring (541), and one end of the extension cylinder (542) away from the spring (541) is fixedly connected to one end of the second fixed block (53) away from the first tooth plate (531). When it is necessary to transport the watercolor palette box to the material sorting table (2), the second drive motor is started (51), the second driving motor (51) drives the rotating disk (52) to rotate through the driving rod (511), so that the rotating disk (52) drives the roller (522) to rotate through the first rotating rod (521), and the roller (522) drives the first tooth plate (531) to move through the U-shaped push plate (43) and the second fixed block (53), so that the first tooth plate (531) drives the vertical plate (42) to rotate through the first gear (55) and the rotating rod (421), and then the vertical plate (42) gradually rotates to the top of the material sorting table (2); The material sorting component (7) is arranged on the top of the material sorting platform (2) and is used to sort the solid watercolor palette boxes to prevent the solid watercolor palette boxes from piling up on the top of the material sorting platform (2).

2. The intelligent material handling and conveying device for processing solid watercolor palette according to claim 1 is characterized in that: The top of the material sorting table (2) is provided with a slot (21), the interior of the slot (21) is fixedly connected with a fixed oblique bar (211), the material sorting component (7) comprises a slider (71) slidably connected to the interior of the slot (21), both sides of the slider (71) are provided with a second through slot (711), the top of the slider (71) is fixedly connected with a frame tooth plate (72), the surface of the frame tooth plate (72) is provided with a sliding groove (721), the sliding groove (721) is communicated with the second through slot (711), the interior of the sliding groove (721) is slidably connected with a material dividing bar (73), the bottom of the material dividing bar (73) is fixedly connected with a movable oblique bar (731), and the movable oblique bar (731) and the fixed oblique bar (211) are pressed and matched with each other.

3. The intelligent material handling and conveying device for processing solid watercolor palette according to claim 2 is characterized in that: A transmission assembly (6) is arranged inside the material sorting table (2), and a transmission box is fixedly connected to the top of the material sorting table (2). The transmission assembly (6) comprises a second rotating rod (61) rotatably connected to the inside of the material sorting table (2) and a third rotating rod (62) rotatably connected to the inside of the transmission box. A driving pulley (611) and a worm wheel (613) are fixedly connected to the surface of the second rotating rod (61), and the worm wheel (613) and the worm (32) are meshed for transmission. A driven pulley (621) and a half gear (622) are fixedly connected to the surface of the third rotating rod (62), and the driven pulley (621) and the driving pulley (611) are driven by a belt (612), and the half gear (622) and the frame toothed plate (72) are meshed for transmission.

4. An intelligent material handling and conveying method for processing a solid watercolor palette, using an intelligent material handling and conveying device for processing a solid watercolor palette as described in any one of claims 1 to 3, the intelligent material handling and conveying method specifically comprising the following steps: Step 1: The produced solid watercolor palette is placed on the top of the limiting component (4), and the driving component (3) drives the limiting component (4) to move in the direction of the material sorting table (2); Step 2: during the movement, the solid watercolor palette box is limited by the limiting component (4), thereby preventing the solid watercolor palette box from shaking during the movement; Step 3: When the limiting component (4) moves to the edge, the pushing component (5) opens the limiting component (4) and pushes it to move, so as to prevent the solid watercolor palette box from bumping during the movement; Step 4: When the solid watercolor palette box moves to the material sorting table (2), the driving component (3) synchronously drives the material sorting component (7) to operate, and the solid watercolor palette boxes accumulated on the top of the material sorting table (2) are sorted by the material sorting component (7).

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