Traditional Chinese medicine insole 3D printer with discharging function and method thereof

Abstract

The invention relates to the technical field of discharging devices, and particularly discloses a traditional Chinese medicine insole 3D printer with a discharging function and a method of the traditional Chinese medicine insole 3D printer. A printing mechanism is arranged on the workbench; the printing mechanism comprises a printer body; a spraying head is rotationally arranged at the top of the printer body, traditional Chinese medicine insoles are printed through the printer body, then a discharging mechanism in a moving mechanism is driven to move, the discharging mechanism drives a clamping mechanism to move to the printer body, and then the clamping mechanism is used for clamping the traditional Chinese medicine insoles. After clamping, the discharging mechanism and the clamping mechanism are returned and moved to the storage mechanism through the moving mechanism again, the traditional Chinese medicine insoles are placed on the storage mechanism after reaching the storage mechanism, the traditional Chinese medicine insoles are pressed through the pressing mechanism, and the discharging mechanism and the clamping mechanism are away from the storage mechanism while pressing is conducted; and waiting for the printer body to print the next group of traditional Chinese medicine insoles.

Description

Technical Field

[0001] The invention relates to the technical field of blanking devices, and in particular to a 3D printer for Chinese medicine insoles with a blanking function and a method thereof. Background Art

[0002] Chinese herbal insoles are a product that combines traditional Chinese medicine ingredients with modern insole design. They are suitable for all kinds of people, especially those who need to stand, walk or wear closed shoes for a long time. 3D printers, also known as three-dimensional printers, are a type of machine using rapid prototyping technology. The machine will produce Chinese herbal insoles layer by layer according to the program, and will take out the Chinese herbal insoles after printing is completed.

[0003] Patent No. CN209141449U discloses a fully automatic 3D insole printer, including: a fixed support box mechanism, a visual camera system and a 3D printing mechanism. The visual camera system includes: a centering auxiliary mechanism, a light source and a camera. The control mechanism includes: a control chassis, a motor control module, a camera control module and a processing module for synthesizing photos into a 3D model of the bottom of a person's foot and reversely cutting the 3D graphics, and a 3D printing control module. The utility model uses vision to take photos of the foot, synthesizes the 3D model of the foot, reversely processes the 3D model of the foot, forms a 3D model of the insole that completely fits the human foot, and then imports it into the 3D printer. The insole that completely fits the human foot is printed out by the 3D printer. The production is fully automatic, with a high degree of intelligence, no human presence, and simple operation. At the same time, the produced insoles are ergonomic, of good quality and high comfort.

[0004] In the prior art, the insoles printed by 3D printers are ergonomic. Although no human intervention is required during the printing process, the insoles still need to be removed manually after printing. In addition, during busy times, the staff may delay taking the insoles out of the printer for various reasons. If they are not taken out for a long time, the Chinese medicine insoles may stick to the bottom of the printer, resulting in a waste of materials and causing certain damage to the printer. Summary of the invention

[0005] The purpose of the present invention is to provide a 3D printer for Chinese medicine insoles with a blanking function and a method thereof, so as to solve the following technical problems:

[0006] (1) How to achieve automated unloading to prevent Chinese medicine insoles from remaining in the printer.

[0007] The purpose of the present invention can be achieved through the following technical solutions:

[0008] A 3D printer for Chinese medicine insoles with a feeding function, comprising a workbench; a printing mechanism is arranged on the workbench; the printing mechanism comprises a printer body; a spray head is rotatably arranged on the top of the printer body; a printing plate is fixedly connected to the bottom of the printer body, and further comprises:

[0009] The moving mechanism is arranged on one side of the workbench and is used for unloading the insoles after they are made;

[0010] A storage mechanism, connected to the moving mechanism, is used for storing Chinese medicine insoles;

[0011] A pressing mechanism, arranged on the material storage mechanism, is used to fix the Chinese medicine insole;

[0012] A material discharging mechanism, which is arranged on the moving mechanism and is used for discharging the Chinese medicine insoles;

[0013] The clamping mechanism is connected to the feeding mechanism and is used for clamping the Chinese medicine insole.

[0014] Furthermore, the mobile mechanism includes a mobile warehouse; the mobile warehouse is fixedly connected to the side wall of the workbench; a mobile screw is rotatably connected in the mobile warehouse; a mobile tooth is fixedly connected to the side wall of the mobile warehouse above the mobile screw; the unloading mechanism includes a unloading column; the unloading column is arranged in the mobile warehouse; a unloading gear is fixedly connected to the unloading column; the unloading gear is meshingly connected with the mobile tooth; the end of the unloading column away from the unloading tooth is fixedly connected to a telescopic cylinder; the clamping mechanism is connected to the telescopic cylinder; the end of the unloading column away from the telescopic cylinder is rotatably connected to a slider; the slider is threadedly connected to the mobile screw; the material storage mechanism includes a base; the base is fixedly connected to the end of the mobile warehouse away from the workbench; a chassis is rotatably arranged on the base.

[0015] Furthermore, the clamping mechanism includes a clamping bin; a clamping screw is rotatably connected in the clamping bin; an L-column is threadedly connected to the clamping screw; a rubber plate is fixedly connected to the end of the L-column away from the clamping screw; a clamping gear is rotatably connected to the top of the clamping bin; the output end of the clamping gear is fixedly connected to the input end of the clamping screw; a shovel plate is fixedly connected to the end of the clamping bin away from the clamping gear; a rack 1 is fixedly connected to the side wall of the telescopic cylinder; the rack 1 is meshingly connected to the clamping gear; and a rack 2 is fixedly connected to the side wall of the L-column.

[0016] Furthermore, a placement groove is provided on the chassis; a connecting column is rotatably connected to the middle part of the chassis; the clamping mechanism includes a clamping bin; the clamping bin is fixedly connected to the end of the connecting column away from the chassis; a clamping screw is rotatably connected in the clamping bin; a moving block is threadedly connected to the clamping screw; two groups of moving blocks are provided; an articulated rod is hinged on the moving block; a pressure plate is hinged at the end of the articulated rod away from the moving block; a gear three is rotatably connected to the side wall of the clamping bin; the output end of the gear three is fixedly connected to the input end of the clamping screw; the gear three is movably meshed with the rack two.

[0017] Furthermore, the middle part of the base is rotatably connected with a rotating shaft; the end of the rotating shaft away from the base is fixedly connected to the chassis; the side wall of the working bin is rotatably connected with a driving gear; the driving gear input end is fixedly connected to the output end of the moving screw rod; the bottom of the base is fixedly connected with a connecting rod; the connecting rod is rotatably connected with gear one and gear two; the gear one is meshed with the driving gear; a driving belt is sleeved on the gear two; the bottom of the base is rotatably connected with a driven gear; the output end of the driven gear is fixedly connected to the input end of the rotating shaft; the end of the pressing bin away from gear three is rotatably connected with gear four; the output end of gear four is fixedly connected to the input end of the pressing screw rod; the top of the pressing bin is rotatably connected with a transmission gear; the transmission gear is meshed with gear four; a connecting rack is fixedly connected to the chassis; the connecting rack movably meshes with the transmission gear.

[0018] Furthermore, the workbench, the mobile warehouse and the bottom of the base are fixedly connected with support legs; and the bottom of the support legs is fixedly connected with an anti-slip pad.

[0019] Furthermore, the side wall of the workbench is fixedly connected with a main motor; the movable screw rod is driven to rotate by the main motor.

[0020] A method for blanking a Chinese medicine insole 3D printer with a blanking function, comprising the following steps:

[0021] S1, first, use the printer body on the workbench to print out the Chinese medicine insole, and after the printing is completed, drive the moving screw in the moving bin to rotate, and use the feeding mechanism and the clamping mechanism to clamp the Chinese medicine insole during the rotation;

[0022] S2, after clamping the Chinese medicine insole, drive the movable screw rod to rotate again, flip the clamping mechanism 180 degrees, so that the clamping mechanism faces the storage mechanism, and then move the screw rod to drive the clamping mechanism to the chassis, and place the Chinese medicine insole into the placement slot;

[0023] S3, while placing, the Chinese medicine insole is fixed according to the pressing mechanism to prevent the clamping mechanism from pulling against the Chinese medicine insole when leaving.

[0024] Beneficial effects of the present invention:

[0025] (1) The present invention prints out the Chinese medicine insole through the printer body, and then drives the unloading mechanism in the moving mechanism to move, and uses the unloading mechanism to drive the clamping mechanism to move to the printer body, and then uses the clamping mechanism to clamp the Chinese medicine insole. After clamping, the unloading mechanism and the clamping mechanism are returned and moved to the storage mechanism by the moving mechanism again. After arriving at the storage mechanism, the Chinese medicine insole is placed on the storage mechanism and the pressing mechanism is used to press the Chinese medicine insole. While pressing, the unloading mechanism and the clamping mechanism are away from the storage mechanism, waiting for the printer body to print out the next group of Chinese medicine insoles.

[0026] (2) The present invention provides a clamping mechanism, so that the clamping mechanism can be used to fix the Chinese medicine insole in the placement groove again when the clamping mechanism loosens the Chinese medicine insole, thereby preventing the clamping mechanism from dragging the Chinese medicine insole when it is away from the chassis. At the same time, by using the settings of rack two and gear three, the Chinese medicine insole can be fixed to the placement groove again by the pressure plate when the L-pillar releases the fixation of the Chinese medicine insole, thereby preventing the Chinese medicine insole from falling off.

[0027] (3) The present invention can rotate the chassis when the clamping mechanism is away from the chassis by setting the driving gear, which will facilitate the collection of Chinese medicine insoles by the staff, and through the setting of the connecting rack, the fixation of the pressure plate to the Chinese medicine insole can be released while rotating. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The present invention will be further described below in conjunction with the accompanying drawings.

[0029] Figure 1 It is a schematic diagram of the overall structure of the mobile mechanism in the present invention;

[0030] Figure 2 It is a cross-sectional view of the overall structure of the moving mechanism in the present invention;

[0031] Figure 3 yes Figure 2 The enlarged view of point A in the middle;

[0032] Figure 4 It is a schematic diagram of the overall structure of the feeding mechanism and the clamping mechanism in the present invention;

[0033] Figure 5 It is a schematic diagram of the overall structure of the material storage mechanism and the pressing mechanism in the present invention;

[0034] Figure 6 It is a cross-sectional view of the overall structure of the compaction bin in the present invention;

[0035] Figure 7 It is a front view of the overall structure of the workbench in the present invention.

[0036] Description of the drawings: 1. workbench; 11. support leg; 12. anti-skid pad; 2. printing mechanism; 21. printer body; 22. spray head; 23. printing plate; 3. moving mechanism; 31. moving bin; 32. moving teeth; 33. moving screw rod; 34. driving gear; 4. material storage mechanism; 41. base; 42. rotating shaft; 43. chassis; 44. placement slot; 45. connecting rack; 46. connecting rod; 461. gear 1; 462. gear 2; 47. driven gear; 48. driving belt; 5. Clamping mechanism; 51. Clamping bin; 52. Clamping screw; 53. Moving block; 54. Articulated rod; 55. Pressing plate; 56. Gear three; 57. Gear four; 58. Transmission gear; 59. Connecting column; 6. Unloading mechanism; 61. Unloading column; 62. Unloading gear; 63. Sliding block; 64. Telescopic cylinder; 65. Rack one; 7. Clamping mechanism; 71. Clamping bin; 72. Clamping screw; 73. L-column; 74. Clamping gear; 75. Rubber plate; 76. Rack two; 77. Shovel plate; 8. Main motor. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] See also Figure 1-Figure 7 As shown, the present application provides a 3D printer for Chinese medicine insoles with a feeding function, comprising a workbench 1; a printing mechanism 2 is arranged on the workbench 1; the printing mechanism 2 comprises a printer body 21; a spray head 22 is rotatably arranged on the top of the printer body 21; a printing plate 23 is fixedly connected to the bottom of the printer body 21, and further comprises:

[0039] The moving mechanism 3 is arranged on one side of the workbench 1 and is used for unloading the Chinese medicine insoles after production;

[0040] A storage mechanism 4, connected to the moving mechanism 3, is used for storing Chinese medicine insoles;

[0041] A pressing mechanism 5 is arranged on the material storage mechanism 4 and is used to fix the Chinese medicine insole;

[0042] A material discharging mechanism 6, arranged on the moving mechanism 3, is used for discharging Chinese medicine insoles;

[0043] A clamping mechanism 7, connected to the feeding mechanism 6, for clamping the Chinese medicine insole;

[0044] During operation, in the prior art, the insoles printed by the 3D printer can be ergonomic. Although no manual intervention is required during the printing process, this device still requires manual removal of the insoles after printing is completed, and when it is busy, the staff may delay taking the insoles out of the printer for various reasons. If the insoles are not taken out for a long time, the insoles may be adhered to the bottom of the printer, thereby wasting materials and causing certain damage to the printer. In order to prevent such incidents from happening, first, the Chinese medicine insoles are printed out using the printer body 21, and then the feeding mechanism 6 in the moving mechanism 3 is driven to move, and the feeding mechanism 6 is used to drive the clamping mechanism 7 to move to the printer body 21, and then the insoles are clamped by the clamping mechanism 7. After clamping, the feeding mechanism 6 and the clamping mechanism 7 are returned and moved to the storage mechanism 4 by the moving mechanism 3 again, and the insoles are placed on the storage mechanism 4 after arriving at the storage mechanism 4 and the insoles are pressed by the pressing mechanism 5. While pressing, the feeding mechanism 6 and the clamping mechanism 7 are away from the storage mechanism 4, waiting for the printer body 21 to print out the next group of insoles.

[0045] like Figure 2-Figure 4 As shown, the moving mechanism 3 includes a moving warehouse 31; the moving warehouse 31 is fixedly connected to the side wall of the workbench 1; a moving screw rod 33 is rotatably connected in the moving warehouse 31; a moving tooth 32 is fixedly connected to the side wall of the moving warehouse 31 above the moving screw rod 33; the unloading mechanism 6 includes a unloading column 61; the unloading column 61 is arranged in the moving warehouse 31; a unloading gear 62 is fixedly connected to the unloading column 61; the unloading gear 62 is meshed with the moving tooth 32; the unloading column 61 is fixedly connected to the end away from the unloading tooth with a telescopic cylinder 64; the clamping mechanism 7 is connected to the telescopic cylinder 64; the end of the unloading column 61 away from the telescopic cylinder 64 is rotatably connected to a slider 63; the slider 63 is threadedly connected to the moving screw rod 33; the storage mechanism 4 includes a base 41; the base 41 is fixedly connected to the end of the moving warehouse 31 away from the workbench 1; a chassis 43 is rotatably arranged on the base 41;

[0046] During operation, after the Chinese medicine insole is printed, the moving screw 33 in the moving bin 31 is driven to rotate, and the rotation will drive the threaded slider 63 to move, thereby driving the unloading column 61 above the slider 63 to move. When the unloading column 61 moves, the unloading gear 62 at its bottom will be driven by the moving teeth 32 to rotate, thereby rotating the unloading column 61, turning the clamping mechanism 7 on the unloading column 61 to the printer body 21, and using the telescopic cylinder 64 to extend the clamping mechanism 7 into the printer body 21 to clamp the insole. After clamping, the telescopic cylinder 64 retracts, and at this time the moving screw 33 is driven to rotate again, and the unloading column 61 is driven to move toward the storage mechanism 4 during rotation, and while moving, the clamping mechanism 7 is turned again by using the setting of the unloading gear 62, and it is directed toward the base 41, and then the insole is placed on the base 41 after reaching above the base 41, thereby completing the unloading of the insole.

[0047] like Figure 4 As shown, the clamping mechanism 7 includes a clamping bin 71; a clamping screw 72 is rotatably connected in the clamping bin 71; an L-column 73 is threadedly connected to the clamping screw 72; a rubber plate 75 is fixedly connected to the end of the L-column 73 away from the clamping screw 72; a clamping gear 74 is rotatably connected to the top of the clamping bin 71; the output end of the clamping gear 74 is fixedly connected to the input end of the clamping screw 72; a shovel plate 77 is fixedly connected to the end of the clamping bin 71 away from the clamping gear 74; a rack 1 65 is fixedly connected to the side wall of the telescopic cylinder 64; the rack 1 65 is meshedly connected to the clamping gear 74; a rack 2 76 is fixedly connected to the side wall of the L-column 73;

[0048] During operation, when the clamping bin 71 is driven to the front of the printer body 21, the telescopic cylinder 64 drives the clamping bin 71 to move into the printer body 21. While moving, the bottom of the shovel plate 77 at the bottom of the clamping bin 71 will fit with the surface of the printing plate 23, and the rack 65 on the telescopic cylinder 64 will drive the clamping gear 74 at the top of the clamping bin 71 to rotate. When the clamping gear 74 rotates, it will drive the clamping screw 72 in the clamping bin 71 to rotate, thereby driving the L column 73 to move toward the shovel plate 77. When the shovel plate 77 scoops up the insole on the printing plate 23, the rubber plate 75 above also contacts the insole and clamps it, and then drives the moving screw 33 in the moving bin 31 to rotate, and moves the clamping mechanism 7 and the unloading column 61 out of the printer body 21. Then, the clamping mechanism 7 is turned by the rotation of the unloading gear 62, and finally the insole is placed on the chassis 43.

[0049] like Figure 5 and Figure 6As shown, a placement slot 44 is provided on the chassis 43; a connecting column 59 is rotatably connected to the middle of the chassis 43; the clamping mechanism 5 includes a clamping bin 51; the clamping bin 51 is fixedly connected to the end of the connecting column 59 away from the chassis 43; a clamping screw 52 is rotatably connected in the clamping bin 51; a moving block 53 is threadedly connected to the clamping screw 52; two groups of moving blocks 53 are provided; a hinged rod 54 is hinged on the moving block 53; a pressing plate 55 is hinged at one end of the hinged rod 54 away from the moving block 53; a gear three 56 is rotatably connected to the side wall of the clamping bin 51; the output end of the gear three 56 is fixedly connected to the input end of the clamping screw 52; the gear three 56 is movably meshed with the rack two 76;

[0050] During operation, when the clamping bin 71 moves to the top of the chassis 43, the rack 2 76 on the L column 73 will be meshed and connected with the gear 3 56 on the side wall of the clamping bin 51, and then the telescopic cylinder 64 will retract. When retracting, it will drive the clamping gear 74 on the top of the clamping bin 71 to rotate again, thereby driving the L column 73 to rise. When the L column 73 rises, it will drive the rack 2 76 to rise at the same time, and then drive the gear 3 56 to rotate. When rotating, it will drive the clamping screw 52 in the clamping bin 51 to rotate, thereby driving the two sets of moving blocks 53 to move toward the middle to squeeze the hinged rod 54. The hinge rod 54 will move downward when squeezed, and then the pressure plate 55 at the end of the hinge rod 54 will be used to press the insole to fix it in the placement groove 44. Through the setting of the pressing mechanism 5, the insole can be fixed in the placement groove 44 by the pressing mechanism 5 while the clamping mechanism 7 releases the insole, so as to prevent the clamping mechanism 7 from dragging the insole when it is away from the chassis 43. At the same time, by using the settings of the rack 2 76 and the gear 3 56, the insole can be fixed to the placement groove 44 again by the pressure plate 55 while the insole is released by the L-pillar 73, so as to prevent the insole from falling off.

[0051] like Figure 2 and Figure 5As shown, the middle of the base 41 is rotatably connected to a rotating shaft 42; the end of the rotating shaft 42 away from the base 41 is fixedly connected to the chassis 43; the side wall of the working chamber is rotatably connected to the driving gear 34; the input end of the driving gear 34 is fixedly connected to the output end of the moving screw 33; the bottom of the base 41 is fixedly connected to a connecting rod 46; the connecting rod 46 is rotatably connected to a gear 1 461 and a gear 2 462; the gear 1 461 is meshed with the driving gear 34; the gear 2 462 is sleeved with a driving belt 48 ; The bottom of the base 41 is rotatably connected to a driven gear 47; the output end of the driven gear 47 is fixedly connected to the input end of the rotating shaft 42; the end of the pressing chamber 51 away from the gear three 56 is rotatably connected to the gear four 57; the output end of the gear four 57 is fixedly connected to the input end of the pressing screw 52; the top of the pressing chamber 51 is rotatably connected to a transmission gear 58; the transmission gear 58 is meshed with the gear four 57; the chassis 43 is fixedly connected to a connecting rack 45; the connecting rack 45 is movably meshed with the transmission gear 58;

[0052] During operation, when the movable lead screw 33 rotates, it will drive the driving gear 34 on the side to rotate, thereby using the driving gear 34 to drive gear 1 461 to rotate, and gear 1 461 then drives gear 2 462 to rotate through the connecting rod 46, and gear 2 462 drives the driven gear 47 at the bottom of the base 41 to rotate through the driving belt 48, thereby driving the rotating shaft 42 to rotate. When the movable lead screw 33 drives the clamping mechanism 7 to move toward the chassis 43, the driving gear 34 and other components will be used to drive the chassis 43 to rotate. When the clamping mechanism 7 reaches the top of the chassis 43, the placement groove 44 on the chassis 43 will be moved to be parallel to the clamping mechanism 7, in order to facilitate the placement of the insole. At the same time, the setting of the rack 2 76 will be used to press the insole into the placement groove 44 by the driving pressure plate 55 to prevent the insole from being dragged by the shovel plate 77 and falling off. Then the movable lead screw 33 rotates again to move the clamping mechanism 7 to the printer body 21 When waiting for the next unloading, when the movable screw rod 33 rotates again, the chassis 43 will be driven to rotate again through the driving gear 34 and other components. When the chassis 43 rotates again, the placement slot 44 with the insole placed will be rotated to another place, which is convenient for the staff to collect. At the same time, when the chassis 43 rotates through the rotating shaft 42, the connecting rack 45 on the chassis 43 will be used to drive the transmission gear 58 above the pressing bin 51 to rotate. When rotating, it will drive the gear four 57 to rotate, thereby driving the pressing screw rod 52 to rotate again, so that the pressing plate 55 is out of control of the insole, and when the rack two 76 drives the gear three 56 to rotate, the gear four 57 is not engaged with the connecting rack 45. Through the setting of the driving gear 34, the chassis 43 can be rotated when the clamping mechanism 7 is away from the chassis 43, which will be convenient for the staff to collect the insole, and through the setting of the connecting rack 45, the fixing of the pressing plate 55 to the insole can be released while rotating.

[0053] like Figure 2 As shown, the workbench 1, the mobile bin 31 and the bottom of the base 41 are fixedly connected with a support leg 11; the bottom of the support leg 11 is fixedly connected with an anti-slip pad 12;

[0054] During operation, the support leg 11 can provide support, and the anti-skid pad 12 can prevent the support leg 11 from slipping, thereby preventing shaking during printing to affect the printing quality.

[0055] like Figure 2 As shown, the side wall of the workbench 1 is fixedly connected to a main motor 8; the moving screw rod 33 is driven to rotate by the main motor 8;

[0056] During operation, the main motor 8 drives the movable screw rod 33 to rotate, thereby driving each mechanism to work, thereby realizing automatic unloading of the insole.

[0057] See also Figure 1-Figure 7 As shown, the present application provides a method for blanking a 3D printer of Chinese medicine insoles with a blanking function, comprising the following steps:

[0058] S1, first, use the printer body 21 on the workbench 1 to print out the Chinese medicine insole, and after the printing is completed, drive the moving screw 33 in the moving bin 31 to rotate, and use the feeding mechanism 6 and the clamping mechanism 7 to clamp the Chinese medicine insole during the rotation;

[0059] S2, after clamping the Chinese medicine insole, the movable screw rod 33 is driven to rotate again, and the clamping mechanism 7 is turned 180 degrees, so that the clamping mechanism 7 faces the storage mechanism 4, and then the movable screw rod 33 drives the clamping mechanism 7 to the chassis 43, and the Chinese medicine insole is placed in the placement groove 44;

[0060] S3, while placing, the Chinese medicine insole is fixed according to the pressing mechanism 5 to prevent the clamping mechanism 7 from pulling against the Chinese medicine insole when leaving;

[0061] During operation, first, the printer body 21 on the workbench 1 is used to print out the Chinese medicine insole. After printing is completed, the movable screw 33 in the movable bin 31 is driven to rotate. During rotation, the unloading mechanism 6 and the clamping mechanism 7 are used to clamp the insole. After clamping the insole, the movable screw 33 is driven to rotate again, and the clamping mechanism 7 is turned 180° so that the clamping mechanism 7 faces the material storage mechanism 4. Then the movable screw 33 drives the clamping mechanism 7 to the chassis 43, and the insole is placed in the placement groove 44. While placing, the insole is fixed according to the clamping mechanism 5 to avoid pulling between the clamping mechanism 7 and the insole when leaving.

[0062] The working principle of the present invention is as follows: after the printing of the Chinese medicine insole is completed, the moving screw 33 in the moving bin 31 is driven to rotate, and the threaded slider 63 is driven to move during the rotation, thereby driving the unloading column 61 above the slider 63 to move. When the unloading column 61 moves, the unloading gear 62 at its bottom is driven by the moving teeth 32 to rotate, thereby rotating the unloading column 61, turning the clamping mechanism 7 on the unloading column 61 to the printer body 21, and using the telescopic cylinder 64 to extend the clamping mechanism 7 into the printer body 21 to clamp the insole. After clamping, the telescopic cylinder 64 retracts, and at this time the moving screw 33 is driven to rotate again, and the unloading column 61 is driven to move toward the storage mechanism 4 during the rotation, and while moving, the clamping mechanism 7 is turned again by using the setting of the unloading gear 62, and is directed toward the base 41, and then the insole is placed on the base 41 after reaching above the base 41, thereby completing the unloading of the insole.

[0063] When the clamping bin 71 moves to the top of the chassis 43, the rack 2 76 on the L column 73 will be meshed with the gear 3 56 on the side wall of the clamping bin 51, and then the telescopic cylinder 64 will retract. When retracting, it will drive the clamping gear 74 on the top of the clamping bin 71 to rotate again, thereby driving the L column 73 to rise. When the L column 73 rises, it will drive the rack 2 76 to rise at the same time, and then drive the gear 3 56 to rotate. When rotating, it will drive the clamping screw 52 in the clamping bin 51 to rotate, thereby driving the two sets of moving blocks 53 to move to the middle to squeeze the hinged rod 54. The hinge rod 54 will move downward when squeezed, and then the pressure plate 55 at the end of the hinge rod 54 will be used to press the insole to fix it in the placement groove 44. Through the setting of the pressing mechanism 5, the insole can be fixed in the placement groove 44 by the pressing mechanism 5 while the clamping mechanism 7 releases the insole, so as to prevent the clamping mechanism 7 from dragging the insole when it is away from the chassis 43. At the same time, by using the settings of the rack 2 76 and the gear 3 56, the insole can be fixed to the placement groove 44 again by the pressure plate 55 while the insole is released by the L-pillar 73, so as to prevent the insole from falling off.

[0064] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A 3D printer for Chinese medicine insoles with a material feeding function, comprising a workbench (1); a printing mechanism (2) is arranged on the workbench (1); the printing mechanism (2) comprises a printer body (21); a spray head (22) is rotatably arranged on the top of the printer body (21); a printing plate (23) is fixedly connected to the bottom of the printer body (21), characterized in that: Also includes: A moving mechanism (3) is arranged on one side of the workbench (1) and is used for unloading the Chinese medicine insoles after they are made; A storage mechanism (4) connected to the moving mechanism (3) and used for storing the Chinese medicine insoles; A pressing mechanism (5) is arranged on the material storage mechanism (4) and is used to fix the Chinese medicine insole; A material discharging mechanism (6), arranged on the moving mechanism (3), and used for discharging the Chinese medicine insole; The clamping mechanism (7) is connected to the feeding mechanism (6) and is used for clamping the Chinese medicine insole.

2. A 3D printer for Chinese medicine insoles with a blanking function according to claim 1, characterized in that: The moving mechanism (3) comprises a moving bin (31); the moving bin (31) is fixedly connected to the side wall of the workbench (1); a moving screw rod (33) is rotatably connected in the moving bin (31); a moving tooth (32) is fixedly connected to the side wall of the moving bin (31) above the moving screw rod (33); the unloading mechanism (6) comprises a unloading column (61); the unloading column (61) is arranged in the moving bin (31); a unloading gear (62) is fixedly connected to the unloading column (61); the unloading gear (62) meshes with the moving tooth (32) The material discharging column (61) is connected with the material discharging tooth at one end thereof, and the end thereof is fixedly connected with a telescopic cylinder (64); the clamping mechanism (7) is connected with the telescopic cylinder (64); the end thereof is rotatably connected with a slider (63); the slider (63) is threadedly connected with the movable screw rod (33); the material storage mechanism (4) comprises a base (41); the base (41) is fixedly connected with the end of the movable bin (31) away from the workbench (1); a chassis (43) is rotatably arranged on the base (41).

3. A 3D printer for Chinese medicine insoles with a blanking function according to claim 2, characterized in that: The clamping mechanism (7) comprises a clamping bin (71); a clamping screw (72) is rotatably connected inside the clamping bin (71); an L column (73) is threadedly connected to the clamping screw (72); a rubber plate (75) is fixedly connected to one end of the L column (73) away from the clamping screw (72); a clamping gear (74) is rotatably connected to the top of the clamping bin (71); an output end of the clamping gear (74) is fixedly connected to an input end of the clamping screw (72); a shovel plate (77) is fixedly connected to one end of the clamping bin (71) away from the clamping gear (74); a rack 1 (65) is fixedly connected to the side wall of the telescopic cylinder (64); the rack 1 (65) is meshingly connected to the clamping gear (74); and a rack 2 (76) is fixedly connected to the side wall of the L column (73).

4. A 3D printer for Chinese medicine insoles with a blanking function according to claim 3, characterized in that: The chassis (43) is provided with a placement groove (44); a connecting column (59) is rotatably connected to the middle of the chassis (43); the clamping mechanism (5) includes a clamping bin (51); the clamping bin (51) is fixedly connected to the end of the connecting column (59) away from the chassis (43); a clamping screw (52) is rotatably connected in the clamping bin (51); a moving block (53) is threadedly connected to the clamping screw (52); two groups of moving blocks (53) are provided; a hinged rod (54) is hinged on the moving block (53); a pressure plate (55) is hinged at one end of the hinged rod (54) away from the moving block (53); a gear three (56) is rotatably connected to the side wall of the clamping bin (51); the output end of the gear three (56) is fixedly connected to the input end of the clamping screw (52); the gear three (56) is movably meshed with the rack two (76).

5. A 3D printer for Chinese medicine insoles with a blanking function according to claim 4, characterized in that: The middle part of the base (41) is rotatably connected with a rotating shaft (42); one end of the rotating shaft (42) away from the base (41) is fixedly connected to the chassis (43); the side wall of the working chamber is rotatably connected with a driving gear (34); the input end of the driving gear (34) is fixedly connected to the output end of the moving screw rod (33); the bottom of the base (41) is fixedly connected with a connecting rod (46); the connecting rod (46) is rotatably connected with a gear 1 (461) and a gear 2 (462); the gear 1 (461) is meshedly connected with the driving gear (34); the gear 2 (462) is sleeved with a driving belt (48); The bottom of the base (41) is rotatably connected to a driven gear (47); the output end of the driven gear (47) is fixedly connected to the input end of the rotating shaft (42); the end of the pressing chamber (51) away from the gear three (56) is rotatably connected to the gear four (57); the output end of the gear four (57) is fixedly connected to the input end of the pressing screw (52); the top of the pressing chamber (51) is rotatably connected to a transmission gear (58); the transmission gear (58) is meshedly connected to the gear four (57); a connecting rack (45) is fixedly connected to the chassis (43); the connecting rack (45) is movably meshed with the transmission gear (58).

6. A 3D printer for Chinese medicine insoles with a blanking function according to claim 5, characterized in that: The workbench (1), the mobile bin (31) and the bottom of the base (41) are fixedly connected with a support leg (11); and the bottom of the support leg (11) is fixedly connected with an anti-slip pad (12).

7. A 3D printer for Chinese medicine insoles with a blanking function according to claim 6, characterized in that: A main motor (8) is fixedly connected to the side wall of the workbench (1); the movable screw rod (33) is driven to rotate by the main motor (8).

8. A method for blanking a Chinese medicine insole 3D printer with blanking function, characterized in that: The following steps are involved: S1, first, using the printer body (21) on the workbench (1) to print out the Chinese medicine insole, after printing is completed, driving the movable screw (33) in the movable bin (31) to rotate, and during the rotation, using the feeding mechanism (6) and the clamping mechanism (7) to clamp the Chinese medicine insole; S2, after clamping the Chinese medicine insole, the movable screw rod (33) is driven to rotate again, and the clamping mechanism (7) is turned 180 degrees, so that the clamping mechanism (7) faces the storage mechanism (4), and then the movable screw rod (33) drives the clamping mechanism (7) to the bottom plate (43), and the Chinese medicine insole is placed in the placement groove (44); S3, while placing, the Chinese medicine insole is fixed according to the pressing mechanism (5) to prevent the clamping mechanism (7) from pulling against the Chinese medicine insole when leaving.

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