Preparation device and use method of composite suction integrated invisible oral appliance

Abstract

The invention provides a preparation device and a use method of a composite suction integrated invisible oral appliance, and belongs to the technical field of invisible oral appliances. Comprising a workbench, a mold placing assembly is arranged in the middle of the front side of the upper end of the workbench, a supporting frame is arranged on the rear side of the mold placing assembly, a downward pressing assembly is arranged in the middle of the upper end of the supporting frame, and a protection assembly is arranged on the lower portion in the supporting frame. Through the arrangement of the bearing plate, the tooth model is placed at the upper end, and the next group of tooth models can be placed on the other bearing plate every time the bearing plate on which the tooth model is placed rotates by 90 degrees, so that rapid placement and switching of the tooth models are realized, continuous manufacturing of a plurality of invisible orthodontic appliances is facilitated, and the production efficiency of the invisible orthodontic appliances is improved. According to the dental laminator, the defects that when an existing dental laminator conducts continuous manufacturing, only single tooth models can be placed and switched, and manual operation is needed frequently are overcome, and compared with a traditional dental laminator, the working efficiency is almost improved by eight times.

Description

Technical Field

[0001] The present invention relates to the technical field of oral invisible orthodontic appliances, and in particular to a preparation device and a use method of a composite suction integrated oral invisible orthodontic appliance. Background Art

[0002] Invisible braces are an invisible, aesthetically pleasing mechanical device for tooth correction that is produced through computer three-dimensional design. They are usually worn inside the mouth or maxillofacial area and are made of polymer materials. They can generate forces to cause changes in deformed jaws, misplaced teeth and periodontal supporting tissues, which is beneficial to the normal growth and development of the maxillofacial area. In clinical applications, they are widely used for their aesthetic and comfortable appearance, little stimulation to the gums and vestibular mucosa, comfort, quick removal, and ease of maintaining oral hygiene.

[0003] Invisible braces are generally made based on hot pressing film forming process and dental laminators. The dental laminators currently used in dental hospitals and dental clinics have the following defects: the existing dental laminators are too dependent on manual operation when in use, such as the dental laminators disclosed in patent publication numbers CN217098885U and CN215095571U. Generally, before use, medical staff first pour and lay steel balls in the lower mold, then place the dental mold on the laid steel balls, then open the upper mold and place the diaphragm, then close the upper mold to clamp the diaphragm to prevent the diaphragm from falling off after being softened by heat, and then start the heater to heat the diaphragm to make the diaphragm It is soft to facilitate shaping. After heating for a fixed time, the upper mold needs to be turned down and connected to the lower mold in time, and then vacuumed to make the softened membrane cover the dental mold. When the membrane is cooled and shaped, it can be manually taken out; the whole process requires manual participation, whether it is the placement of the model, the placement of the membrane, or the closing alignment and adjustment of the upper and lower molds, all must be manually operated. At the same time, only one model can be placed for production each time. The whole process is cumbersome and the efficiency is not high. Moreover, since the laminating machine is formed by heating the membrane and squeezing the model, the temperature will be very high during this process. Manual operation is prone to burns or other dangerous situations, which is not safe enough. Therefore, the present application provides a composite suction integrated oral invisible braces preparation device and use method to meet the needs. Summary of the invention

[0004] 1. Technical issues to be resolved In view of the shortcomings of the prior art, the present invention provides a composite suction integrated oral invisible braces preparation device and a use method, which solves the problems of high manual participation in the preparation process of existing oral invisible braces, cumbersome overall process, and only one model can be placed for production at a time, which is inefficient, and manual participation throughout the process is prone to dangerous situations such as burns.

[0005] (II) Technical solution In order to solve the above technical problems, the present invention provides the following technical solutions: A preparation device and use method of a composite suction integrated oral invisible orthodontic appliance include a workbench, a mold placing assembly is provided in the middle of the front side of the upper end of the workbench, a support frame is provided on the rear side of the mold placing assembly, a pressing assembly is provided in the middle of the upper end of the support frame, a protective assembly is provided below the interior of the support frame, a steering assembly is provided on the rear side of the support frame, a clamping assembly is provided behind the right side of the steering assembly, a film pushing assembly is provided behind the clamping assembly, and a standing groove is provided on the left side of the film pushing assembly.

[0006] Preferably, the mold release assembly includes a cross plate, a bearing plate, a reinforcement plate, a sleeve, a connecting column and a rotating motor. A bearing plate is provided on the outer side of the upper end of the cross plate, a reinforcement plate is provided in the middle of the upper end of the cross plate, a sleeve is provided in the middle of the lower end of the cross plate, a connecting column is provided on the inner side of the lower end of the sleeve, and a rotating motor is docked and installed at the lower end of the connecting column.

[0007] Preferably, the support frame comprises a frame body, a mounting groove and a lining plate, the inner side of the frame body is provided with a mounting groove, and the lining plate is pasted and installed on the upper side of the inner side of the mounting groove.

[0008] Preferably, the pressing assembly includes a lower fixing plate, an upper fixing plate, a pressing column, an auxiliary column and a heating pressing plate. An upper fixing plate is provided above the lower fixing plate, a pressing column is provided in the middle of the upper end of the upper fixing plate, an auxiliary column is provided on the outer side of the pressing column, and a heating pressing plate is provided at the lower end of the pressing column.

[0009] Preferably, the protective assembly includes a protective plate, a positioning slot, a pillar, a buffer spring and a bracket. A positioning slot is provided in the middle of the upper end of the protective plate, pillars are provided on the left and right sides of the lower end of the protective plate, a buffer spring is sleeved and installed on the outer side of the lower end of the pillar, and a bracket is provided below the pillar.

[0010] Preferably, the steering assembly includes a steering base, a steering motor, a docking rod, a reset column, an electric telescopic plate and a U-shaped groove block. A steering motor is provided below the steering base, a docking rod is provided at the upper end of the steering motor, a reset column is sleeved and installed on the inner side of the upper end of the steering base, an electric telescopic plate is provided on the outer side of the upper end of the reset column, and a U-shaped groove block is provided at the front end of the electric telescopic plate.

[0011] Preferably, the clamping assembly includes a lifting base plate, a lifting column, a sliding column, a film clamping block and a guide rod, a lifting column is provided in the middle of the lower end of the lifting base plate, sliding columns are provided on the left and right sides of the lifting base plate, a film clamping block is embedded and installed on the inner side of the sliding column, and guide rods are provided at the four corners of the upper end of the lifting base plate.

[0012] Preferably, the film pushing assembly comprises a film pushing base, a transverse electric pushing plate and a reinforcement shell, a transverse electric pushing plate is provided on the front side of the upper end of the film pushing base, and a reinforcement shell is provided on the rear end of the transverse electric pushing plate.

[0013] Preferably, there are four bearing plates symmetrically distributed, and the reinforcing plate, the sleeve and the cross plate are tightened and reinforced by four bolts and nuts. The upper end of the connecting column extends to the interior of the sleeve and is reinforced by a pin penetrating the interior of the two. The transmission end of the rotating motor and the connecting column form an integrated installation structure.

[0014] A method for using a composite suction integrated oral invisible appliance preparation device comprises the following steps: Step 1: First, the operator places the prepared tooth model on the upper end of the carrier plate, then turns on the rotary motor to drive the cross plate to start rotating, and rotates the carrier plate with the tooth model to the middle of the lower end of the protective plate, forming a vertical angle with the positioning groove. In addition, since the carrier plate is symmetrically installed on the upper end of the cross plate, when the carrier plate with the tooth model placed on it rotates 90 degrees, the next set of tooth models can be placed on another carrier plate, thereby improving the continuity of the preparation of the oral invisible braces. Step 2: When the bearing plate and the positioning groove are at a vertical angle, the lifting column is powered on to start lifting, pushing the lifting bottom plate upward, and then driving the film clamping block to move upward along the sliding column for a distance, and stop after it is level with the angle of the horizontal electric push plate. Then, the horizontal electric push plate is opened and extended forward to contact the diaphragm placed in the middle of the film clamping block, and the diaphragm is pushed forward into the U-shaped groove block for placement. Then, the horizontal electric push plate is retracted backward to complete the reset work; Step 3: When the diaphragm completely enters the U-shaped groove block, the steering motor starts to work. Since the steering base is spliced ​​with the driving end of the steering motor through the action of the docking rod, it will also drive the steering base and the reset column to rotate 90 degrees clockwise, so that the U-shaped groove block rotates to the bottom of the heated film pressing plate and stops, waiting for the subsequent film pressing work; Step 4: The heating film pressing plate is driven to move downward by the provided pressure column, and then the heating film pressing plate is attached to the upper end of the U-shaped groove block. Under the action of the reset column, the electric telescopic plate fixed to the U-shaped groove block is also moved downward. While moving, the heating film pressing plate heats the film inside the U-shaped groove block, and when it contacts the tooth model on the upper end of the bearing plate below the positioning groove, it is extruded and formed, thereby completing the forming work of the oral invisible braces; Step 5. After the oral invisible braces are extruded and formed, the pressure column will lift the heated pressing plate upwards to separate the U-shaped groove block from the heated pressing plate. When there is no downward pressure on the U-shaped groove block, the reset column will drive the electric telescopic plate back to its original height, allowing the U-shaped groove block to be lifted with the formed oral invisible braces diaphragm. At the same time, since the tooth model and the diaphragm are extruded together, the two are extruded very firmly. The tooth model will be lifted together with the diaphragm and detached from the upper end of the supporting plate. Then, the steering motor will continue to rotate clockwise by 90 degrees to detach the formed oral invisible braces diaphragm and tooth model from the bottom of the heated pressing plate and move them to the front of the standing slot. Then, the staff in the standing slot will remove them, and steps two, three and four will be repeated to prepare continuous oral invisible braces.

[0015] Compared with the prior art, the present invention has at least the following beneficial effects: In the above scheme, the tooth model is placed on the inner side of the upper end through the setting of the supporting plate. Since there are four supporting plates symmetrically distributed, a group of tooth models can be placed on the upper end of each plate, and the four supporting plates can place four groups of tooth models at the same time. When the supporting plate on which the tooth model has been placed is rotated ninety degrees every time, the next group of tooth models can be placed on another supporting plate, thereby realizing the rapid placement and switching of tooth models, facilitating the continuous production of multiple invisible braces, and solving the problem that the current dental laminating machine can only place and switch a single tooth model during continuous production and frequently requires manual operation. Compared with the traditional working method, the working efficiency is almost improved by eight times.

[0016] The diaphragm is placed inside in advance through the set film clamping block, and then the lifting column lifts the lifting base plate, and moves the film clamping block upward along the slide groove opened on the inner side of the slide column. It stops when the horizontal angle of the uppermost film clamping block is the same as the horizontal angle of the horizontal electric push plate, and then the horizontal electric push plate begins to extend forward and rests on the rear end of the diaphragm placed inside the film clamping block, and then continues to extend forward, pushing the diaphragm forward into the internal cavity of the U-shaped groove block for placement, and then controlling the horizontal electric push plate to work in reverse to reset it. In the entire loading process, only manual work is required to place the diaphragm inside the film clamping block in advance, and other processes can be completed automatically, and work in conjunction with the steering component, so that the diaphragm can be transported to the top of different tooth molds for continuous production. Compared with the traditional manual placement and clamping of the diaphragm, the automatic loading and automatic transportation functions of the diaphragm are realized, which improves the work efficiency during the preparation of invisible braces.

[0017] The heated film pressing plate is driven to move downward by the set pressure column, and the U-shaped groove block is pressed to drive it to move downward. During the displacement process, the heated film pressing plate will heat the film inside the U-shaped groove block so that it can be quickly formed. At the same time, since the temperature inside the heated film pressing plate is adjusted by a temperature controller, when it is not in contact with the U-shaped groove block, the heating tube inside the heated film pressing plate will not be powered on and heated up, which not only saves energy, but also ensures that the heated film pressing plate will not overheat and cause damage to the film. No manual participation is required in the entire process. Compared with traditional dental film pressing machine molding, after a fixed heating time, the upper mold needs to be manually docked with the lower mold in time, and then vacuumed to cover the softened film on the dental mold. Finally, the film is cooled and shaped and then manually taken out. The whole process is more convenient and safer.

[0018] In summary, the present invention realizes the rapid placement and switching of tooth models when carrying out the composite suction integrated oral invisible braces preparation device, and can continuously produce multiple invisible braces. In the loading process, it is only necessary to manually place the diaphragm inside the clamping film block, and the rest can be completed automatically. In conjunction with the steering component, the diaphragm can be transported to the top where different tooth molds are placed for continuous production, thereby realizing the automatic loading and automatic transportation functions of the diaphragm. At the same time, no manual participation is required in the heating and extrusion process, which reduces the probability of dangerous situations and improves production safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 This is a schematic diagram of the three-dimensional exploded structure of the mold placing assembly of the present invention; Figure 3 It is an exploded schematic diagram of the three-dimensional structure of the support frame, the pressing assembly and the protection assembly of the present invention; Figure 4 This is a schematic diagram of the three-dimensional separation structure of the protection component of the present invention; Figure 5 It is a schematic diagram of the three-dimensional structure of the steering assembly of the present invention; Figure 6 This is a schematic diagram of the three-dimensional separation structure of the clamping assembly of the present invention; Figure 7 It is a schematic diagram of the three-dimensional structure of the film pushing assembly of the present invention.

[0020] [Reference Signs] 1. Workbench; 2. Mold placing assembly; 3. Support frame; 4. Pressing assembly; 5. Protection assembly; 6. Steering assembly; 7. Clamping assembly; 8. Film pushing assembly; 9. Standing groove; 201. Cross plate; 202. Loading plate; 203. Reinforcement plate; 204. Sleeve; 205. Connecting column; 206. Rotating motor; 301. Frame; 302. Mounting groove; 303. Lining plate; 401. Lower fixing plate; 402. Upper fixing plate; 403. Pressing column; 404. Auxiliary column; 405. Heating film pressing plate; 501, protective plate; 502, positioning groove; 503, pillar; 504, buffer spring; 505, bracket; 601, steering base; 602, steering motor; 603, docking rod; 604, reset column; 605, electric telescopic plate; 606, U-shaped groove block; 701, lifting bottom plate; 702, lifting column; 703, sliding column; 704, film clamping block; 705, guide rod; 801, film pushing base; 802, horizontal electric pushing plate; 803, reinforcement shell.

[0021] As shown in the figure, in order to clearly implement the structure of the embodiment of the present invention, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0022] The following is a detailed description of the composite suction integrated oral invisible appliance preparation device and use method provided by the present invention in conjunction with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternative methods to implement some known technologies; and the accompanying drawings are only for a more specific description of the embodiments, and are not intended to specifically limit the present invention.

[0023] It should be noted that the references to "one embodiment", "embodiment", "exemplary embodiments", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

[0024] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0025] It will be understood that the meanings of “on,” “over,” and “above” in the present invention should be interpreted in the broadest manner, so that “on” not only means “directly on” something, but also includes the meaning of being “on” something with intervening features or layers therebetween, and “on” or “over” not only means “on” or “above” something, but also includes the meaning of being “on” or “above” something with no intervening features or layers therebetween.

[0026] Additionally, spatially relative terms such as "under," "beneath," "lower," "above," "upper," and the like may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as shown in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein may be similarly interpreted accordingly.

[0027] like Figures 1 to 7 As shown, an embodiment of the present invention provides a composite suction integrated oral invisible appliance preparation device, comprising a workbench 1, a mold placing component 2 is screwed on the front middle part of the upper end of the workbench 1, a support frame 3 is reinforced with bolts on the rear side of the mold placing component 2, a pressing component 4 is provided in the middle of the upper end of the support frame 3, a protective component 5 is screwed on the lower part of the support frame 3, a steering component 6 is provided on the rear side of the support frame 3, a groove is provided at the contact end of the steering component 6 and the workbench 1, a clamping component 7 is provided at the rear of the right side of the steering component 6, a receiving notch is provided at the contact end of the clamping component 7 and the workbench 1, a film pushing component 8 is provided at the rear of the clamping component 7, the front and rear installation angles of the film pushing component 8 and the clamping component 7 are in a straight line, and a standing groove 9 is provided on the left side of the film pushing component 8; The mold placing assembly 2 includes a cross plate 201, a bearing plate 202, a reinforcing plate 203, a sleeve 204, a connecting column 205 and a rotating motor 206. The outer side of the upper end of the cross plate 201 is provided with a bearing plate 202. The bearing plates 202 are symmetrically distributed in four pieces, and the installation angle of each piece is ninety degrees. In addition, two tooth models can be placed on the upper end of each bearing plate 202, and the two tooth models are a group. The middle part of the upper end of the cross plate 201 is provided with a reinforcing plate 203, and the middle part of the lower end of the cross plate 201 is provided with a sleeve 204, and the lower end of the sleeve 204 is connected to the A bearing is provided at the contact end of the workbench 1, and the reinforcing plate 203 is tightened and reinforced with the sleeve 204 and the cross plate 201 by four bolts and nuts. A connecting column 205 is provided on the inner side of the lower end of the sleeve 204, and the upper end of the connecting column 205 extends to the interior of the sleeve 204, and is reinforced by a pin penetrating the interior of the two. A rotating motor 206 is docked and installed at the lower end of the connecting column 205. The rotating motor 206 is operated by the internal program of the controller, and the rotation angle is ninety degrees each time. The transmission end of the rotating motor 206 and the connecting column 205 are integrated into an installation structure.

[0028] When it is necessary to make an invisible brace, the tooth model is first placed on the inner side of the upper end through the provided supporting plate 202, and then the rotating motor 206 at the lower end starts to work, driving the connecting structure composed of the connecting column 205 and the sleeve 204 to rotate, and the sleeve 204 and the reinforcing plate 203 clamp the cross plate 201 in an upper and lower combination manner, and then the cross plate 201 is tightened and reinforced with bolts and nuts, so that the cross plate 201 body and the rotating motor 206 form a power transmission structure, so that the cross plate 201 will rotate with the operating angle of the rotating motor 206, and the supporting plate 202 with the tooth model placed thereon is rotated in groups to the middle of the lower end of the protective plate 501. , which is at a vertical angle to the positioning groove 502 at the upper end. At the same time, since there are four symmetrically distributed supporting plates 202, a group of tooth models can be placed on the upper end of each supporting plate, and four supporting plates 202 can simultaneously place four groups of tooth models. When the supporting plate 202 on which the tooth model has been placed rotates ninety degrees, the next group of tooth models can be placed on another supporting plate 202, thereby realizing the rapid placement and switching of tooth models, facilitating the production of multiple invisible braces in a continuous manner, and solving the problem that the current dental laminator can only place and switch a single tooth model during continuous production, and frequently requires manual operation. Compared with the traditional working method, the working efficiency is almost improved by eight times.

[0029] like Figure 1 , Figure 3 and Figure 4As shown, in this embodiment, the support frame 3 includes a frame body 301, a mounting groove 302 and a lining plate 303. A temperature controller is installed on the right side of the outer end of the frame body 301. The temperature controller is electrically connected to the heating tube inside the heating and pressing film plate 405. The inner side of the frame body 301 is provided with a mounting groove 302, and the lining plate 303 is pasted and installed on the upper side of the inner side of the mounting groove 302; the pressing assembly 4 includes a lower fixing plate 401, an upper fixing plate 402, a pressing column 403, an auxiliary column 404 and a heating and pressing film plate 405. The upper fixing plate 402 is provided above the lower fixing plate 401. A pressure column 403 is provided in the middle of the upper end of the upper fixing plate 402, an auxiliary column 404 is provided on the outer side of the pressure column 403, and a heating pressing plate 405 is provided at the lower end of the pressure column 403; the protective component 5 includes a protective plate 501, a positioning groove 502, a pillar 503, a buffer spring 504 and a bracket 505, a positioning groove 502 is provided in the middle of the upper end of the protective plate 501, pillars 503 are provided on the left and right sides of the lower end of the protective plate 501, a buffer spring 504 is sleeved on the outer side of the lower end of the pillar 503, and a bracket 505 is provided below the pillar 503.

[0030] By setting the pressure column 403, the heating film pressing plate 405 can be driven to move downward, and then the heating film pressing plate 405 is fitted on the upper end of the U-shaped groove block 606, driving the U-shaped groove block 606 to move downward. During the displacement, the heating film pressing plate 405 will heat the diaphragm inside the U-shaped groove block 606, so that it can be quickly formed during the subsequent extrusion. At the same time, since the temperature inside the heating film pressing plate 405 is regulated by the temperature controller, when it is not in contact with the U-shaped groove block 606, the heating tube inside the heating film pressing plate 405 will not be powered on and heated up, which not only saves energy, but also ensures that the heating film pressing plate 405 will not overheat and cause damage to the diaphragm and the occurrence of dangerous situations. After that, the heating film pressing plate 405 squeezes the U-shaped groove block 606 and fits with the protective plate 501, and then the pillars 503 and the buffer springs are pressed. With the cooperation of the spring 504 and the bracket 505, the protective plate 501 will move downward and connect with the cross plate 201, so that the tooth model on the supporting plate 202 extends into the positioning groove 502 and is extruded with the internal membrane skin of the U-shaped groove block 606. At the same time, due to the interaction between the support 503, the buffer spring 504 and the bracket 505, the lower cross plate 201 can be protected to avoid deformation damage caused by excessive downward pressure. No manual participation is required in the entire process. Compared with the traditional dental laminating machine molding, after the fixed heating time, the upper mold needs to be manually docked with the lower mold in time, and then vacuum treatment is performed to cover the softened membrane on the tooth mold. Finally, the membrane is cooled and shaped and then manually taken out. The whole process is more convenient and can also reduce the consumption of human resources.

[0031] like Figure 1 , Figures 5 to 7As shown, in this embodiment, the steering assembly 6 includes a steering base 601, a steering motor 602, a docking rod 603, a reset column 604, an electric telescopic plate 605 and a U-shaped groove block 606. A steering motor 602 is provided below the steering base 601. The steering motor 602 is also operated by the internal program of the controller, and each rotation angle is also ninety degrees. A docking rod 603 is provided at the upper end of the steering motor 602. A reset column 604 is installed on the inner side of the upper end of the steering base 601. The reset column 604 consists of an upper and lower part. The upper part is a thicker cylinder, and the lower part is a thinner column. The two are mutually sleeved, and on the outside of the thinner column A return spring is sleeved for support. When there is no force on the top, the end of the column extending into the cylinder is shorter. When the upper end cylinder is subjected to downward pressure, the end of the column extending into the cylinder will be longer. At the same time, a bearing is provided at the lower column of the return column 604 and the contact end inside the steering base 601 to facilitate the subsequent rotation of the return column 604. The docking rod 603 and the return column 604 are spliced ​​to form an integrated power transmission structure. An electric telescopic plate 605 is provided on the outer side of the upper end of the return column 604, and a U-shaped groove block 606 is provided at the front end of the electric telescopic plate 605. The clamping assembly 7 includes a lifting base plate 701, a lifting column 702, Slide column 703, film clamping block 704 and guide rod 705, the middle part of the lower end of the lifting base plate 701 is provided with a lifting column 702, the operation of the lifting column 702 is controlled by an external computer, the left and right sides of the lifting base plate 701 are provided with slide columns 703, there are two slide columns 703 symmetrically distributed, and the inner sides of the opposite surfaces of the two slide columns 703 are provided with a slide groove, the inner side of the slide column 703 is embedded with a film clamping block 704, the film clamping block 704 is symmetrically distributed on the left and right, and the two film clamping blocks 704 on the left and right can form a group, and a diaphragm is installed on the inner side of each group, and a protrusion is provided in the middle of the outer end of the two film clamping blocks 704 on the left and right, and the diameter of the protrusion is the same as that of the slide column 7 03 is adapted to the internal slide groove diameter. At the same time, the overall thickness of the film block 704 can be replaced according to the thickness of the diaphragm used. Guide rods 705 are provided at the four corners of the upper end of the lifting base plate 701. The guide rods 705 pass through the interior of the film blocks 704 installed on both sides from bottom to top in sequence to ensure that the film block 704 will not be angularly offset during the lifting process, thereby avoiding squeezing damage when the diaphragm is subsequently pushed to move. The film pushing assembly 8 includes a film pushing base 801, a transverse electric pushing plate 802 and a reinforcement shell 803. A transverse electric pushing plate 802 is provided on the front side of the upper end of the film pushing base 801, and a reinforcement shell 803 is provided on the rear end of the transverse electric pushing plate 802.

[0032] The steering motor 602 is provided to drive the docking rod 603 to rotate, wherein the docking rod 603 and the reset column 604 are spliced ​​inside the steering base 601 to form an integrated transmission structure, and the electric telescopic plate 605 is also driven to rotate in a clockwise circular manner, and each rotation angle is ninety degrees, which is convenient for the subsequent diaphragm loading, extrusion molding and finished product removal inside the U-shaped groove block 606. At the same time, since the electric telescopic plate 605 is assembled with the U-shaped groove block 606, when the U-shaped groove block 606 is pressed downward by force, the force will be transmitted to the electric telescopic plate 605, and the electric telescopic plate 605 is fixed on the upper end of the reset column 604, and the reset column 604 will also be retracted as a whole to prevent the electric telescopic plate 605 from being damaged by excessive force, thereby improving its service life.

[0033] By setting the film clamping block 704, the diaphragm can be placed inside in advance, and then the lifting column 702 is energized to make the lifting column 702 start to lift up, pushing the lifting bottom plate 701 upward as a whole, and also moving the film clamping blocks 704 installed on the left and right sides upward along the slide groove opened on the inner side of the slide column 703. When the horizontal angle of the top film clamping block 704 is the same as the horizontal angle of the horizontal electric push plate 802, it stops, and then the program controls the horizontal electric push plate 802 to start working, so that the front end of the horizontal electric push plate 802 extends forward and presses against the film clamping block 7 04, the rear end of the diaphragm placed inside continues to extend forward, and after the diaphragm is pushed forward and placed into the internal cavity of the U-shaped groove block 606, the horizontal electric push plate 802 is controlled to start working in reverse, allowing the horizontal electric push plate 802 to retract backward to complete the resetting work. In the entire loading process, it is only necessary to manually place the diaphragm inside the clamping block 704 in advance, and other processes can be completed automatically, and cooperate with the steering component 6 to work, so that the diaphragm can be transported to the top of different tooth molds for continuous production, realizing the automatic loading and automatic transportation functions of the diaphragm.

[0034] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0035] A method for using a composite suction integrated oral invisible appliance preparation device comprises the following steps; Step 1: First, the operator places the prepared tooth model on the upper end of the carrier plate 202, and then turns on the rotary motor 206 to drive the cross plate 201 to start rotating, and rotates the carrier plate 202 on which the tooth model is placed to the middle of the lower end of the protective plate 501, forming a vertical angle with the positioning groove 502. In addition, since the carrier plate 202 is symmetrically installed on the upper end of the cross plate 201, when the carrier plate 202 on which the tooth model has been placed rotates ninety degrees, the next set of tooth models can be placed on another carrier plate 202, thereby improving the continuity of the preparation of the oral invisible braces. Step 2: When the bearing plate 202 and the positioning groove 502 are at a vertical angle, the lifting column 702 is powered on to start the lifting work, pushing the lifting bottom plate 701 upward, and then driving the film clamping block 704 to move upward along the sliding column 703 for a distance, and then stop after the angle is level with the horizontal electric push plate 802, and then open the horizontal electric push plate 802, and let it extend forward to contact the diaphragm placed in the middle of the film clamping block 704, push the diaphragm forward into the U-shaped groove block 606 for placement, and then the horizontal electric push plate 802 retracts backward to complete the reset work; Step 3: When the diaphragm completely enters the U-shaped groove block 606, the steering motor 602 starts to work. Since the steering base 601 is spliced ​​with the transmission end of the steering motor 602 through the action of the docking rod 603, it will also drive the steering base 601 and the reset column 604 to rotate 90 degrees clockwise, so that the U-shaped groove block 606 rotates to the bottom of the heated film pressing plate 405 and stops, waiting for the subsequent film pressing work; Step 4: The heating film pressing plate 405 is driven to move downward by the provided pressure column 403, and then the heating film pressing plate 405 is attached to the upper end of the U-shaped groove block 606. Under the action of the reset column 604, the electric telescopic plate 605 fixed to the U-shaped groove block 606 is also moved downward. While moving, the heating film pressing plate 405 heats the film inside the U-shaped groove block 606, and when it contacts the tooth model at the upper end of the carrier plate 202 below the positioning groove 502, it is extruded and formed, thereby completing the forming work of the oral invisible braces; Step 5. After the oral invisible braces are extruded and formed, the pressure column 403 will lift the heated pressing plate 405 upwards to separate the U-shaped groove block 606 from the heated pressing plate 405. When there is no downward pressure on the U-shaped groove block 606, the reset column 604 will drive the electric telescopic plate 605 to return to its original height, so that the U-shaped groove block 606 and the formed oral invisible braces diaphragm are also lifted. At the same time, since the tooth model and the diaphragm are extruded together, the two are extruded very firmly, and the tooth model will be lifted together with the diaphragm and detached from the upper end of the supporting plate 202. Then, the steering motor 602 continues to rotate clockwise by ninety degrees to detach the formed oral invisible braces diaphragm and the tooth model from the bottom of the heated pressing plate 405 and move them to the front of the standing slot 9. Then, the staff in the standing slot 9 will remove them, and then steps two, three and four will be repeated to prepare continuous oral invisible braces.

[0036] The working principle of the technical solution provided by the present invention is as follows: the composite suction integrated oral invisible orthodontic appliance preparation device places the tooth model on the upper end through the provided supporting plate 202, and then drives the cross plate 201 to rotate through the rotating motor 206, and rotates the supporting plate 202 with the tooth model to the middle of the lower end of the protective plate 501 and stops, forming a vertical angle with the positioning groove 502. At the same time, the membrane is placed inside in advance through the provided membrane block 704, and then the lifting column 702 drives the lifting bottom plate 701 to move upward, and drives the membrane block 704 to move upward along the sliding column 703 for a distance, and stops at a horizontal angle with the horizontal electric push plate 802, and then the horizontal electric push plate 802 extends forward to contact the rear end of the membrane placed inside the membrane block 704, and pushes the membrane forward into the U-shaped groove block 606 for placement. Afterwards, the lateral electric push plate 802 retracts backward to complete the resetting work, and then the steering motor 602 drives the electric telescopic plate 605 to rotate ninety degrees clockwise and enter the bottom of the heating and pressing plate 405. Under the action of the pressure column 403, the heating and pressing plate 405 moves downward and contacts the U-shaped groove block 606, driving the U-shaped groove block 606 to move downward. During the displacement process, the heating and pressing plate 405 will heat the diaphragm on the inner side of the U-shaped groove block 606. After that, when the lower end of the U-shaped groove block 606 is in contact with the protective plate 501, under the cooperation of the support 503, the buffer spring 504 and the bracket 505, the protective plate 501 will move downward and be spliced ​​with the cross plate 201, so that the tooth model on the bearing plate 202 extends to the positioning groove 502 and contacts and extrude the internal membrane skin of the U-shaped groove block 606, completing the preparation of the invisible braces.

[0037] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention, but those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0038] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. Compound suction integrated oral invisible oral device preparation device, characterized in that The invention comprises a workbench (1), wherein a mold placing assembly (2) is provided in the middle of the front side of the upper end of the workbench (1), a support frame (3) is provided on the rear side of the mold placing assembly (2), a pressing assembly (4) is provided in the middle of the upper end of the support frame (3), a protective assembly (5) is provided at the lower part of the interior of the support frame (3), a steering assembly (6) is provided on the rear side of the support frame (3), a clamping assembly (7) is provided at the rear of the right side of the steering assembly (6), a film pushing assembly (8) is provided at the rear of the clamping assembly (7), and a standing groove (9) is provided on the left side of the film pushing assembly (8).

2. The composite suction integrated oral invisible oral device preparation device according to claim 1, characterized in that, The mold placing assembly (2) comprises a cross plate (201), a bearing plate (202), a reinforcement plate (203), a sleeve (204), a connecting column (205) and a rotating motor (206); the bearing plate (202) is arranged on the outer side of the upper end of the cross plate (201); the reinforcement plate (203) is arranged in the middle of the upper end of the cross plate (201); the sleeve (204) is arranged in the middle of the lower end of the cross plate (201); the connecting column (205) is arranged on the inner side of the lower end of the sleeve (204); and the rotating motor (206) is butt-connected to the lower end of the connecting column (205).

3. The composite suction integrated oral invisible oral device preparation device according to claim 1, characterized in that, The support frame (3) comprises a frame body (301), a mounting groove (302) and a lining plate (303); the mounting groove (302) is provided on the inner side of the frame body (301), and the lining plate (303) is glued and installed on the upper side of the inner side of the mounting groove (302).

4. The composite suction integrated oral invisible oral device preparation device according to claim 1, characterized in that, The pressing assembly (4) comprises a lower fixing plate (401), an upper fixing plate (402), a pressing column (403), an auxiliary column (404) and a heating and film pressing plate (405); an upper fixing plate (402) is arranged above the lower fixing plate (401); a pressing column (403) is arranged in the middle of the upper end of the upper fixing plate (402); an auxiliary column (404) is arranged on the outer side of the pressing column (403); and a heating and film pressing plate (405) is arranged at the lower end of the pressing column (403).

5. The composite suction integrated oral invisible oral device preparation device according to claim 1, characterized in that, The protection assembly (5) comprises a protection plate (501), a positioning groove (502), a support (503), a buffer spring (504) and a bracket (505); a positioning groove (502) is provided in the middle of the upper end of the protection plate (501); support pillars (503) are provided on the left and right sides of the lower end of the protection plate (501); a buffer spring (504) is sleeved and installed on the outer side of the lower end of the support pillar (503); and a bracket (505) is provided below the support pillar (503).

6. The composite suction integrated oral invisible oral device preparation device according to claim 1, characterized in that, The steering assembly (6) comprises a steering base (601), a steering motor (602), a docking rod (603), a reset column (604), an electric telescopic plate (605) and a U-shaped groove block (606); a steering motor (602) is provided below the steering base (601); a docking rod (603) is provided at the upper end of the steering motor (602); a reset column (604) is sleeved and mounted on the inner side of the upper end of the steering base (601); an electric telescopic plate (605) is provided on the outer side of the upper end of the reset column (604); and a U-shaped groove block (606) is provided at the front end of the electric telescopic plate (605).

7. The composite suction integrated oral invisible oral device preparation device according to claim 1, characterized in that, The clamping assembly (7) comprises a lifting base plate (701), a lifting column (702), a sliding column (703), a film clamping block (704) and a guide rod (705); a lifting column (702) is provided in the middle of the lower end of the lifting base plate (701); sliding columns (703) are provided on the left and right sides of the lifting base plate (701); a film clamping block (704) is embedded and installed inside the sliding column (703); and guide rods (705) are provided at the four corners of the upper end of the lifting base plate (701).

8. The composite suction integrated oral invisible oral device preparation device according to claim 1, characterized in that, The film pushing assembly (8) comprises a film pushing base (801), a transverse electric pushing plate (802) and a reinforcement shell (803); the front side of the upper end of the film pushing base (801) is provided with a transverse electric pushing plate (802), and the rear end of the transverse electric pushing plate (802) is provided with a reinforcement shell (803).

9. The composite suction integrated oral invisible appliance manufacturing device according to claim 2, characterized in that: The bearing plates (202) are symmetrically distributed in four pieces. The reinforcing plate (203) is tightened and reinforced with the sleeve (204) and the cross plate (201) by means of four bolts and nuts. The upper end of the connecting column (205) extends into the interior of the sleeve (204) and is reinforced by means of a latch penetrating the interior of the two. The transmission end of the rotating motor (206) and the connecting column (205) form an integrated mounting structure.

10. The method for using the composite suction integrated oral invisible appliance preparation device according to claims 1-9, characterized in that: The following steps are involved: Step 1: First, an operator places the prepared tooth model on the upper end of the carrier plate (202), then turns on the rotating motor (206) to drive the cross plate (201) to start rotating, and rotates the carrier plate (202) on which the tooth model is placed to the middle of the lower end of the protective plate (501), so that the carrier plate (202) and the positioning groove (502) are vertically aligned. Furthermore, since the carrier plate (202) is symmetrically mounted on the upper end of the cross plate (201), when the carrier plate (202) on which the tooth model is placed rotates ninety degrees, the next set of tooth models can be placed on another carrier plate (202), thereby improving the continuity of the preparation of the oral invisible braces. Step 2: When the bearing plate (202) and the positioning groove (502) are at a vertical angle, the lifting column (702) is energized to start the lifting work, pushing the lifting bottom plate (701) upward, and then driving the film clamping block (704) to move upward along the sliding column (703) for a distance, and stop after it is level with the angle of the horizontal electric push plate (802), and then open the horizontal electric push plate (802) to extend forward to contact the diaphragm placed in the middle of the film clamping block (704), push the diaphragm forward into the U-shaped groove block (606) for placement, and then the horizontal electric push plate (802) retracts backward to complete the reset work; Step 3: After the diaphragm completely enters the U-shaped groove block (606), the steering motor (602) starts to work. Since the steering base (601) is integrally connected to the transmission end of the steering motor (602) through the action of the docking rod (603), the steering base (601) and the reset column (604) are also driven to rotate clockwise by 90 degrees, so that the U-shaped groove block (606) rotates to the bottom of the heated film pressing plate (405) and stops, waiting for the subsequent film pressing work; Step 4: The heating film pressing plate (405) is driven to move downward by the provided pressure column (403), and then the heating film pressing plate (405) is attached to the upper end of the U-shaped groove block (606). Under the action of the reset column (604), the electric telescopic plate (605) fixed to the U-shaped groove block (606) is also moved downward. While moving, the heating film pressing plate (405) heats the film on the inner side of the U-shaped groove block (606), and when it contacts the tooth model on the upper end of the bearing plate (202) below the positioning groove (502), it is extruded and formed, thereby completing the forming work of the oral invisible braces; Step 5: After the oral invisible braces are extruded and formed, the pressure column (403) will lift the heated film pressing plate (405) upwards, so that the U-shaped groove block (606) and the heated film pressing plate (405) are separated. When there is no downward pressure on the U-shaped groove block (606), the reset column (604) will drive the electric telescopic plate (605) back to the original height, so that the U-shaped groove block (606) and the formed oral invisible braces diaphragm are also lifted. At the same time, due to the extrusion of the tooth model and the diaphragm Together, the two are squeezed very firmly, and the tooth model will be lifted together with the membrane and detached from the upper end of the supporting plate (202), and then continue to rotate ninety degrees clockwise through the steering motor (602), so that the formed oral invisible braces membrane and tooth model are detached from the bottom of the heating and pressing plate (405) and moved to the front of the standing groove (9), and then removed by the staff in the standing groove (9), and then steps two, three and four are repeated to prepare continuous oral invisible braces.

Images