Automatic production equipment for invisible appliance

Abstract

The invention provides automatic production equipment for an invisible orthodontic appliance, and relates to the technical field of invisible orthodontic appliance production, and the equipment is composed of a dental cast supplementing mechanism, a first manipulator, a dental cast information input module, a diaphragm supplementing mechanism, a diaphragm heating and pressing mechanism, a second manipulator, a laser marking module and an automatic cutting mechanism, the first mechanical arm grabs a dental cast of the dental cast supplementing mechanism, records dental cast information and places the dental cast on the membrane heating and pressing mechanism, then the first mechanical arm sucks a membrane on the membrane supplementing mechanism and transfers the membrane to the membrane heating and pressing mechanism, and a to-be-cut appliance is formed through membrane pressing and pressure maintaining of the membrane heating and pressing mechanism. And the second manipulator grabs the to-be-cut appliance and cuts the appliance through the automatic cutting mechanism. The device integrates the functions of automatically taking and placing the dental cast, automatically scanning a code to obtain dental cast information, automatically taking and placing the corresponding diaphragm, heating and pressing the diaphragm, laser marking and automatically cutting, can be compatible with processing of various types of diaphragms at the same time, and can realize continuous automatic production.

Description

Technical Field

[0001] The present invention relates to the technical field of invisible brace appliance production, and in particular to an automatic production device for invisible brace appliances. Background Art

[0002] The processing of invisible braces generally requires the following process steps: 3D printing tooth models, cleaning tooth models, high-temperature pressing and molding, laser printing numbers, cutting braces along the gum line, brace grinding, brace cleaning, and brace disinfection.

[0003] At present, different equipment or manual labor is generally used to complete the processing of each process step. In this production situation, the entire processing process requires a wide variety of equipment, the labor intensity required is relatively high, and the production efficiency is not high enough. In addition, due to the high temperature heating and manual cutting involved in the processing process, production safety issues are also prone to occur. Others are large-scale assembly line models, which occupy a large production area and have numerous and large equipment. One production line can only process one type of diaphragm, and the production input cost is very high. When the output is not very large, the cost performance is low.

[0004] In order to solve the above-mentioned production shortcomings, providing an efficient and lightweight invisible braces automated processing and production equipment has become a technical problem that needs to be urgently solved by technical personnel in this field. Summary of the invention

[0005] In view of this, the purpose of the present invention is to provide an automated production equipment for invisible braces, so as to solve the technical problems in the prior art of invisible braces processing, that is, different equipment is used separately or manually to complete each process step, and a separate production line is used, resulting in low efficiency and high production cost.

[0006] In order to achieve the above-mentioned purpose, the present invention provides an automated production equipment for invisible braces, comprising a shell, wherein a dental mold supplement mechanism, a first manipulator, a dental mold information entry module, a diaphragm supplement mechanism, a diaphragm heating and pressing mechanism, a second manipulator, a laser marking module and an automatic cutting mechanism are arranged in the shell, wherein the dental mold supplement mechanism, the dental mold information entry module, the diaphragm supplement mechanism, the diaphragm heating and pressing mechanism, the laser marking module and the automatic cutting mechanism are arranged in sequence, the first manipulator grabs the dental mold of the dental mold supplement mechanism and enters the dental mold information through the dental mold information entry module, and places it on the diaphragm heating and pressing mechanism, then the first manipulator absorbs the diaphragm on the diaphragm supplement mechanism, transfers the diaphragm to the diaphragm heating and pressing mechanism, and forms an appliance to be cut through pressing and maintaining pressure by the diaphragm heating and pressing mechanism, and the second manipulator grabs the appliance to be cut and cuts it through the automatic cutting mechanism.

[0007] Optionally, the dental mold supplement mechanism includes a first drive motor, a first drive mounting plate and a dental mold box, the first drive mechanism is vertically arranged, the first drive mounting plate is arranged on one side of the first drive motor and is drive-connected to the first drive motor, and the dental mold box is arranged above the first drive mounting plate.

[0008] Optionally, the dental mold box is provided with several layers of dental mold trays for placing dental molds, and several dental mold placement points are set on the dental mold trays.

[0009] Optionally, the diaphragm replenishment mechanism includes a second drive motor, a second drive mounting plate, a push rod and a diaphragm disk assembly, the second drive motor is vertically arranged, the second drive mounting plate is arranged on one side of the second drive motor and is drive-connected to the second drive motor, the push rod is vertically arranged, its bottom end is fixed on the second drive mounting plate, and the diaphragm disk assembly is provided on its top end.

[0010] Optionally, the diaphragm replenishing mechanism also includes a guide plate and a diaphragm plate, a plurality of support rods are fixedly provided between the guide plate and the diaphragm plate, the diaphragm disk assembly is arranged between the support rods and is slidably connected to the support rods, a guide hole is provided on the guide plate, the top rod can slide through the guide hole, and a diaphragm hole is provided on the diaphragm plate, and the diaphragm hole is opposite to the diaphragm disk assembly.

[0011] Optionally, the second drive motor, the drive mounting plate, the push rod, the diaphragm disc assembly, the guide hole and the diaphragm hole each include a plurality of the same number.

[0012] Optionally, the diaphragm disc assembly includes a lower diaphragm disc, a connecting rod, an elastic member and an upper diaphragm disc, the connecting rod is fixedly disposed between the upper diaphragm disc and the lower diaphragm disc, and the elastic member is sleeved on the connecting rod.

[0013] Optionally, the diaphragm heating and pressing mechanism includes a third driving motor, a dental mold support plate and a diaphragm support plate. The dental mold support plate and the diaphragm support plate are arranged above the third driving motor at a preset distance. The third driving motor is simultaneously driven and connected to the dental mold support plate and the diaphragm support plate to drive the dental mold support plate and the diaphragm support plate to rotate.

[0014] Optionally, the dental mold supporting plate is a cross-shaped plate structure, which is respectively provided with a loading station, a heating station, a film pressing and pressure maintaining station and a material taking station.

[0015] Optionally, the first manipulator includes a first manipulator arm and a connecting rod, wherein the connecting rod is disposed at the end of the first manipulator arm and is drivingly connected to the first manipulator arm, wherein one end of the connecting rod is provided with a clamping claw for clamping the dental mold, and the other end is provided with a membrane suction cup for sucking the membrane;

[0016] The second robot comprises a second robot arm and an orthodontic device suction cup. The orthodontic device suction cup is arranged at the end of the second robot arm. The second robot arm is a six-axis robot arm.

[0017] The automatic production equipment for invisible braces provided by the present invention has the following technical effects:

[0018] The automated production equipment for invisible braces is mainly composed of a dental mold supplement mechanism, a first manipulator, a dental mold information input module, a diaphragm supplement mechanism, a diaphragm heating and laminating mechanism, a second manipulator, a laser marking module and an automatic cutting mechanism. The first manipulator grabs the dental mold of the dental mold supplement mechanism and inputs the dental mold information through the dental mold information input module, and places it on the diaphragm heating and laminating mechanism. Then the first manipulator absorbs the diaphragm on the diaphragm supplement mechanism, transfers the diaphragm to the diaphragm heating and laminating mechanism, and forms the appliance to be cut through laminating and pressure-maintaining by the diaphragm heating and laminating mechanism. The second manipulator grabs the appliance to be cut and cuts it through the automatic cutting mechanism. The production equipment of the present invention integrates automatic placement of dental molds, automatic scanning of codes to obtain dental mold information, automatic placement of corresponding diaphragms, heating and laminating, laser marking and automatic cutting. It can be compatible with multiple types of diaphragm processing at the same time, and can realize continuous automated production.

[0019] In addition, this equipment is flexible and can be applied to the production of different order quantities. A single device occupies a small area and has a relatively low activation cost, which makes it suitable for small-batch production. When the order quantity is large, multiple devices can be connected in parallel to form a production line, which is suitable for large-scale production. When a single device fails, the remaining devices can operate normally without being affected. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a schematic diagram of the overall structure of the automatic production equipment for invisible braces of the present invention;

[0022] Figure 2 yes Figure 1 Schematic diagram of the internal structure of the automated production equipment for invisible braces;

[0023] Figure 3 yes Figure 1 Schematic diagram of the three-dimensional structure of the dental mold supplement mechanism of the automatic production equipment of invisible braces;

[0024] Figure 4 yes Figure 3 Side view of the central dental model supplement mechanism;

[0025] Figure 5 yes Figure 3 Top view of the central dental model supplement mechanism;

[0026] Figure 6 It is a three-dimensional structural diagram of the diaphragm supplement mechanism of the automatic production equipment of invisible braces in 1;

[0027] Figure 7 yes Figure 6 Side view of the middle diaphragm replenishment mechanism;

[0028] Figure 8 yes Figure 6 A schematic diagram of the enlarged structure at A in the middle;

[0029] Fig. 9 yes Figure 1 Schematic diagram of the structure of the first manipulator of the automatic production equipment of invisible braces;

[0030] Fig.10 yes Figure 1 Schematic diagram of the three-dimensional structure of the membrane heating and pressing mechanism of the automatic production equipment for invisible braces;

[0031] Fig.11 yes Fig.10 A top view of the middle diaphragm heating and laminating mechanism;

[0032] Fig.12 yes Figure 1 Schematic diagram of the structure of the laser marking module of the automatic production equipment of invisible braces;

[0033] Fig.13 yes Figure 1 Schematic diagram of the structure of the second manipulator of the automated production equipment for invisible braces.

[0034] in, Figure 1-Figure 13 :

[0035] 1. Shell;

[0036] 2. dental model supplement mechanism; 21. first drive motor; 22. first drive mounting plate; 23. dental model box; 231. slide rail; 24. dental model tray; 241. dental model placement point;

[0037] 3. Diaphragm replenishing mechanism; 31. Second drive motor; 32. Second drive mounting plate; 33. Push rod; 34. Diaphragm plate assembly; 341. Lower diaphragm plate; 342. Upper diaphragm plate; 343. Connecting rod; 344. Elastic member; 35. Guide plate; 351. Guide hole; 36. Diaphragm plate; 361. Diaphragm hole; 37. Support rod;

[0038] 4. Dental model information input module;

[0039] 5. Diaphragm heating and pressing mechanism; 51. Third driving motor; 52. Dental mold support plate; 521. Support plate; 53. Diaphragm support plate; 5a. Loading station; 5b. Heating station; 5c. Pressing and holding station; 5d. Retrieving station;

[0040] 6. Laser marking module; 61. Laser marking machine; 62. Laser transmitting end;

[0041] 7. Automatic cutting mechanism; 71. Cutting knife;

[0042] 8. first manipulator; 81. first manipulator arm; 82. connecting rod; 821. clamping claw; 822. diaphragm suction cup;

[0043] 9. Second manipulator; 91. Second manipulator arm; 92. Orthodontic appliance suction cup;

[0044] 10. The appliance to be cut. DETAILED DESCRIPTION

[0045] To make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the present invention.

[0046] Based on the defects in the prior art, the following Figure 1-13 A preferred embodiment of the automated production equipment for invisible braces of the present invention is described in detail.

[0047] like Figure 1 and Figure 2 As shown, it is a structural schematic diagram of a preferred embodiment of the automatic production equipment of invisible braces of the present invention, and the automatic production equipment of invisible braces includes a shell 1, and the shell 1 is provided with a dental mold supplement mechanism 2, a first manipulator 8, a dental mold information input module 4, a diaphragm supplement mechanism 3, a diaphragm heating and pressing mechanism 5, a second manipulator 9, a laser marking module 6 and an automatic cutting mechanism 7.

[0048] The dental mold supplement mechanism 2, the dental mold information input module 4, the diaphragm supplement mechanism 3, the diaphragm heating and pressing mechanism 5, the laser marking module 6 and the automatic cutting mechanism 7 are arranged in sequence. The first manipulator 8 grabs the dental mold of the dental mold supplement mechanism 2 and enters the dental mold information through the dental mold information input module 4, and places it on the diaphragm heating and pressing mechanism 5. Then the first manipulator 8 absorbs the diaphragm on the diaphragm supplement mechanism 3, transfers the diaphragm to the diaphragm heating and pressing mechanism 5, and the diaphragm heating and pressing mechanism 5 presses and maintains the pressure to form the orthodontic appliance 10 to be cut. The second manipulator 9 grabs the orthodontic appliance 10 to be cut and cuts it through the automatic cutting mechanism 7.

[0049] The equipment of the present invention integrates automatic placement of dental molds, automatic scanning of codes to obtain dental mold information, automatic placement of corresponding membranes, heating and pressing, laser marking, and automatic cutting. It can be compatible with multiple types of membrane processing at the same time, and can realize continuous automated production. In addition, the equipment of the present invention is flexible and changeable, and can be applied to the production of different order quantities: a single device occupies a small area, and the activation cost is relatively low, which can be applied to small batch production; when the order quantity is large, multiple devices can be connected in parallel to form a production line, which is suitable for mass production, and when a single device fails, the remaining devices can work normally without being affected.

[0050] The detailed structures of the dental model supplement mechanism 2, the dental model information input module 4, the film supplement mechanism 3, the film heating and pressing mechanism 5, the laser marking module 6 and the automatic cutting mechanism 7 are described in detail below.

[0051] like Figure 3-5 As shown, the dental mold supplement mechanism 2 includes a first drive motor 21, a first drive mounting plate 22 and a dental mold box 23. The first drive mechanism is vertically arranged, the first drive mounting plate 22 is arranged on one side of the first drive motor 21, and is driven and connected to the first drive motor 21. The dental mold box 23 is arranged above the first drive mounting plate 22. The first drive motor 21 of this embodiment is preferably a linear motor, that is, the first drive motor 21 drives the first drive mounting plate 22 to move up and down, and then drives the dental mold box 23 to move up and down through the first drive mounting plate 22.

[0052] Among them, several layers of dental mold trays 24 for placing dental molds are provided in the dental mold box 23, and several dental mold placement points 241 are set on the dental mold trays 24. The present embodiment preferably includes 10 layers of dental mold trays 24, which can store about 300 dental molds at a time. The dental mold trays 24 can move up and down under the drive of the first drive motor 21. Since the dental mold box 23 has slide rails 231 on the opposite sides, the slide rails 231 are preferably strip-shaped grooves, and the opposite ends of the dental mold tray 24 are placed in the grooves, so the dental mold tray 24 can be pushed into or out of the dental mold box 23 through the slide rails 231.

[0053] The first drive mounting plate 22 of the present invention is preferably a right-angled trapezoid, one of the right-angled sides is fixed on the first drive motor 21 , and the other right-angled side is used to support the dental mold box 23 .

[0054] Of course, the present invention does not limit the shape of the first drive mounting plate 22, and it can also be other shapes. As long as it can support the dental mold box 23 and drive the dental mold box 23 to move up and down, it is within the protection scope of the present invention.

[0055] like Figure 6-8 As shown, the diaphragm replenishing mechanism 3 of the present invention includes a second drive motor 31, a second drive mounting plate 32, a push rod 33 and a diaphragm disk assembly 34, wherein the second drive motor 31 is also preferably a linear motor, the second drive motor 31 is vertically arranged, the second drive mounting plate 32 is fixedly arranged on one side of the second drive motor 31, and is drive-connected to the second drive motor 31, the push rod 33 is vertically arranged, the bottom end of which is fixedly arranged on the second drive mounting plate 32, and the top end of which is provided with a diaphragm disk assembly 34.

[0056] In addition, the diaphragm replenishing mechanism 3 also includes a guide plate 35 and a diaphragm plate 36. Both the guide plate 35 and the diaphragm plate 36 are plate-like structures with a certain thickness. A plurality of support rods 37 are fixedly provided between the guide plate 35 and the diaphragm plate 36. The support rods 37 are used to provide a certain spacing between the guide plate 35 and the diaphragm plate 36. The diaphragm disk assembly 34 is located between adjacent support rods 37 and can slide on the support rods 37. A guide hole 351 is provided on the guide plate 35. The top rod 33 can slide through the guide hole 351. A diaphragm hole 361 is provided on the diaphragm plate 36. The diaphragm hole 361 is used to accommodate the diaphragm. The diaphragm hole 361 is directly opposite to the diaphragm disk assembly 34.

[0057] The guide hole 351 and the diaphragm hole 361 are preferably circular, and the radius of the guide hole 351 is much smaller than the radius of the diaphragm hole 361 .

[0058] Specifically, when the second drive motor 31 drives the second drive mounting plate 32 to move up and down, it moves up and down together with the push rod 33. Since the push rod 33 passes through the guide plate 35 through the guide hole 351 and the position of the guide plate 35 is fixed, the push rod 33 can only move up and down in the vertical direction. The top end of the push rod 33 has a diaphragm disk assembly 34. During the up and down movement of the push rod 33, the diaphragm disk assembly 34 is driven to move up and down. Since the diaphragm disk assembly 34 has a diaphragm, the diaphragm on the diaphragm disk assembly 34 is transported to the diaphragm hole 361.

[0059] It should be noted that the second drive motor 31, the drive mounting plate, the push rod 33, the diaphragm disc assembly 34, the guide hole 351 and the diaphragm hole 361 all include several and the number is the same. The number in this embodiment is preferably 6 or 7, and other numbers are also possible, all within the protection scope of the present invention.

[0060] More detailed, such as Figure 8 As shown, the diaphragm disc assembly 34 includes a lower diaphragm disc 341 , a connecting rod 342 , an elastic member 344 and an upper diaphragm disc 342 . The elastic member 344 is preferably a spring. The connecting rod 342 is fixed between the upper diaphragm disc 342 and the lower diaphragm disc 341 , and the spring is sleeved on the connecting rod 342 .

[0061] By using the connecting rod 342 and the elastic member 344, when the top rod 33 drives the lower diaphragm plate 341 to move upward, the driving force acting on the upper diaphragm plate 342 is relatively reduced, that is, the existence of the connecting rod 342 and the elastic member 344 has a shock-absorbing effect on the diaphragm.

[0062] In addition, Fig. 9 As shown, the first manipulator 8 includes a first manipulator arm 81 and a connecting rod 82. The connecting rod 82 is disposed at the end of the first manipulator arm 81 and is drivingly connected to the first manipulator arm 81, that is, the first manipulator arm 81 can drive the connecting rod 82 to move at various angles. One end of the connecting rod 82 is set as a clamping claw 821, and the clamping claw 821 is used to clamp the dental mold. The other end of the connecting rod 82 is set as a membrane suction cup 822, and the clamping claw 821 is used to suck the membrane.

[0063] In addition to being able to clamp the dental model, the clamping jaws 821 of this embodiment can also drag the dental model tray 24 out of the dental model box 23. After the dental model tray 24 is dragged out of the dental model box 23, the clamping jaws 821 complete the clamping action on a single dental model.

[0064] The dental model information input module 4 is installed adjacent to the diaphragm replenishing mechanism 3, and includes a camera and a tray. The camera is located directly above the support tray, and the camera lens faces the tray. After the clamp 821 grabs the dental model, the dental model is first placed on the tray, and the camera is used to read the dental model information.

[0065] like Fig.10 and Fig.11 As shown, the diaphragm heating and pressing mechanism 5 includes a third driving motor 51, a dental mold supporting plate 52 and a diaphragm supporting plate 53. The third driving motor 51 of this embodiment is a rotary motor, and the diaphragm supporting plate 53 is an annular structure. The dental mold supporting plate 52 and the diaphragm supporting plate 53 are installed above the third driving motor 51 at a preset distance. The diaphragm supporting plate 53 is located above the dental mold supporting plate 52. The third driving motor 51 is driven and connected to the dental mold supporting plate 52 and the diaphragm supporting plate 53 at the same time, driving the dental mold supporting plate 52 and the diaphragm supporting plate 53 to rotate.

[0066] In detail, the dental model support plate 52 is a cross-shaped plate structure, that is, it includes four support plates 521, each support plate 521 has a dental model tray, and the dental model tray is used to place the dental model after being clamped by the clamp 821. The four support plates 521 of this embodiment respectively correspond to the loading station 5a, the heating station 5b, the film pressing and pressure maintaining station 5c and the material taking station 5d.

[0067] At the heating station 5b, a heating module is provided above the diaphragm support plate 53 ; at the dental mold pressure-maintaining station, a film pressing and pressure-maintaining module is provided above the diaphragm support plate 53 .

[0068] like Fig.13 As shown, the second manipulator 9 includes a second manipulator arm 91 and an orthodontic device suction cup 92. The orthodontic device suction cup 92 is located at the end of the second manipulator arm 91 and can swing along with the swing of the second manipulator arm 91. The second manipulator arm 91 of this embodiment is preferably a six-axis manipulator arm.

[0069] like Fig.12 As shown, the laser marking module 6 is a laser marking machine 61, and the end of the laser marking machine 61 is a laser emitting end 62. When the appliance suction cup 92 at the end of the second robotic arm 91 absorbs the appliance 10 to be cut, the laser emitting end 62 faces the appliance 10 to be cut, and according to the pre-input information, a mark is engraved on the membrane of the appliance 10 to be cut, so that the membrane can be cut according to the mark later.

[0070] like Fig.13 As shown, the automatic cutting mechanism 7 includes a cutting knife 71, which is a horizontally arranged cylindrical rod with a vertebral structure at the end. The cutting knife 71 can rotate 360 ​​degrees around its own axis. During the rotation of the cutting knife 71, the orthodontic appliance 10 to be cut sucked by the orthodontic appliance suction cup 92 of the second robotic arm 91 changes its position and is cut according to a pre-marked cutting trajectory, thereby achieving the purpose of precise cutting.

[0071] The main process of the invisible braces automated production equipment of the present invention is as follows:

[0072] The robotic arm grabs the dental mold---the camera reads the dental mold information---the robotic arm grabs the corresponding membrane according to the dental mold information---places the dental mold on the working position---places the membrane on the working position---heats the membrane---presses the membrane and maintains the pressure---laser marking---gum line cutting---demolds and puts it into the finished product warehouse.

[0073] In the description of the present invention, it should be noted that, unless otherwise specified, "multiple" means two or more than two; the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0074] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0075] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. An automated production device for invisible braces, comprising a housing, characterized in that: A dental mold supplement mechanism, a first manipulator, a dental mold information entry module, a diaphragm supplement mechanism, a diaphragm heating and laminating mechanism, a second manipulator, a laser marking module and an automatic cutting mechanism are arranged in sequence in the shell. The dental mold supplement mechanism, the dental mold information entry module, the diaphragm supplement mechanism, the diaphragm heating and laminating mechanism, the laser marking module and the automatic cutting mechanism are arranged in sequence. The first manipulator grabs the dental mold of the dental mold supplement mechanism and enters the dental mold information through the dental mold information entry module, and places it on the diaphragm heating and laminating mechanism. Then the first manipulator absorbs the diaphragm on the diaphragm supplement mechanism and transfers the diaphragm to the diaphragm heating and laminating mechanism. The diaphragm heating and laminating mechanism is used for laminating and maintaining pressure to form an appliance to be cut. The second manipulator grabs the appliance to be cut and cuts it through the automatic cutting mechanism.

2. The automatic production equipment for invisible braces according to claim 1, characterized in that: The dental mold supplement mechanism includes a first drive motor, a first drive mounting plate and a dental mold box. The first drive motor is vertically arranged, the first drive mounting plate is arranged on one side of the first drive motor and is drive-connected to the first drive motor, and the dental mold box is arranged above the first drive mounting plate.

3. The automatic production equipment for invisible braces according to claim 2, characterized in that: The dental mold box is provided with a plurality of dental mold trays for placing dental molds, and the dental mold trays are provided with a plurality of dental mold placement points.

4. The automatic production equipment for invisible braces according to claim 1, characterized in that: The diaphragm replenishment mechanism includes a second drive motor, a second drive mounting plate, a push rod and a diaphragm disk assembly. The second drive motor is vertically arranged, the second drive mounting plate is arranged on one side of the second drive motor and is drive-connected to the second drive motor, the push rod is vertically arranged, its bottom end is fixed on the second drive mounting plate, and the diaphragm disk assembly is arranged on the top end.

5. The automatic production equipment for invisible braces according to claim 4, characterized in that: The diaphragm replenishing mechanism also includes a guide plate and a diaphragm plate, a plurality of support rods are fixedly arranged between the guide plate and the diaphragm plate, the diaphragm disc assembly is arranged between the support rods and is slidably connected to the support rods, a guide hole is arranged on the guide plate, the top rod can slide through the guide hole, a diaphragm hole is arranged on the diaphragm plate, and the diaphragm hole is opposite to the diaphragm disc assembly.

6. The automatic production equipment for invisible braces according to claim 5, characterized in that: The second drive motor, the drive mounting plate, the push rod, the diaphragm plate assembly, the guide hole and the diaphragm hole all include a plurality of them, and the number is the same.

7. The automatic production equipment for invisible braces according to claim 4, characterized in that: The diaphragm disc assembly comprises a lower diaphragm disc, a connecting rod, an elastic member and an upper diaphragm disc. The connecting rod is fixedly arranged between the upper diaphragm disc and the lower diaphragm disc, and the elastic member is sleeved on the connecting rod.

8. The automatic production equipment for invisible braces according to claim 1, characterized in that: The diaphragm heating and pressing mechanism includes a third driving motor, a dental mold supporting plate and a diaphragm supporting plate. The dental mold supporting plate and the diaphragm supporting plate are arranged above the third driving motor at a preset distance. The third driving motor is simultaneously driven and connected to the dental mold supporting plate and the diaphragm supporting plate to drive the dental mold supporting plate and the diaphragm supporting plate to rotate.

9. The automatic production equipment for invisible braces according to claim 8, characterized in that: The dental mold supporting plate is a cross-shaped plate structure, and is respectively provided with a loading station, a heating station, a film pressing and pressure maintaining station and a material taking station.

10. The automatic production equipment for invisible braces according to any one of claims 1 to 9, characterized in that: The first manipulator comprises a first manipulator arm and a connecting rod, wherein the connecting rod is arranged at the end of the first manipulator arm and is drivingly connected to the first manipulator arm, one end of the connecting rod is provided with a clamping claw for clamping the dental mold, and the other end is provided with a membrane suction cup for sucking the membrane; The second robot comprises a second robot arm and an orthodontic device suction cup. The orthodontic device suction cup is arranged at the end of the second robot arm. The second robot arm is a six-axis robot arm.

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