Laser etching turntable and laser etching device for tooth orthodontic part

Abstract

The utility model discloses a laser etching turntable which comprises a turntable body, the upper surface of the turntable body is also provided with a laser etching working area, and the upper surface of the laser etching working area is provided with a ceramic patch. The utility model further discloses a laser etching device for the orthodontic part, the laser etching device comprises a control center and is provided with the laser etching rotating disc, the laser etching rotating disc is located on a workbench, and the workbench is further provided with a mechanical arm and a laser device; and the laser is fixed on the bracket and is positioned above the laser etching turntable. The bracket disclosed by the utility model has the advantages that the overall laser etching of the base plate and the tooth position identification etching of the corresponding tooth positions can be automatically completed at the same time, and the working efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of laser etching, specifically relates to a laser etching turntable suitable for orthodontic appliance and a laser etching device for orthodontic appliance with the turntable. BACKGROUND

[0002] At present, the orthodontic appliance with the base plate, such as the base plate of the orthodontic bracket, in order to let the base plate can be well pasted on the tooth crown surface, will carry out laser etching to the whole base plate surface. Meanwhile, since each bracket corresponds to different tooth position, so further etching tooth position mark is needed on the base plate. The prior art generally etches the tooth bracket base plate as a whole, and then manually etches the tooth position mark of each bracket, which is time-consuming and laborious, and low in efficiency. SUMMARY

[0003] The utility model discloses in order to overcome the deficiency of prior art, provide a laser etching turntable and a laser etching device for orthodontic appliance with the turntable.

[0004] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A laser etching turntable, comprising a turntable body, a laser etching work area is further arranged on the upper surface of the turntable body, and a ceramic patch is arranged on the upper surface of the laser etching work area.

[0006] The laser etching turntable, the laser etching work area is located in the edge area of the turntable, and a groove is arranged at the corresponding position, and the ceramic patch is located in the groove.

[0007] The laser etching turntable, the turntable is circular, and the laser etching work area is a circular ring located at the edge of the turntable.

[0008] The laser etching turntable, the laser etching work area is composed of a plurality of square blocks arranged in the circular ring in sequence, and each square block has an independent groove and a corresponding independent ceramic patch.

[0009] A laser etching device for orthodontic appliance, comprising a control center and the laser etching turntable, the laser etching turntable is located on the workbench, and a manipulator and a laser are further arranged on the workbench; the laser is fixed on the support and located above the laser etching turntable.

[0010] The laser etching device for orthodontic appliance, one side of the laser etching turntable is further provided with a tray for placing the orthodontic appliance.

[0011] The laser etching device for orthodontic appliance, the control center has an automatic recognition and automatic grabbing module, a turntable rotating module and a laser etching module.

[0012] The utility model discloses the beneficial in the fact that:

[0013] 1, the laser etching work area of the utility model laser etching turntable adopts the ceramic patch, and this material can bear repeatedly laser etching without damaging, and the etching trace on the material quality will not be misidentified by visual camera, avoids laser etching module empty operation.

[0014] 2, the etching device can carry out the laser etching of the whole base plate to the orthodontic appliance of tooth bracket class with base plate, and also can further complete the laser etching of each bracket base plate tooth position mark, namely, a set of equipment can complete the whole laser etching of base plate and the tooth position mark etching of respective corresponding tooth position simultaneously, greatly improves work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the structure schematic diagram of the utility model laser etching device with laser etching turntable.

[0016] Figure 2 It is Figure 1 The structure schematic diagram of laser etching turntable.

[0017] Marked in the drawing: workbench 1, laser etching turntable 2, turntable body 21, ceramic patch 22, mechanical hand 3, laser 4, tray 5. DETAILED DESCRIPTION

[0018] The following through specific concrete example explains the embodiment of the utility model, and the person skilled in the art can easily understand other advantages and effects of the utility model from the content disclosed in the specification. The utility model can also be implemented or applied by another different specific embodiment, and each detail in the specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the utility model. It should be noted that the following examples and features in the examples can be combined with each other without conflict.

[0019] It should be noted that the drawings provided in the following examples only illustrate the basic concept of the utility model in a schematic manner, and the drawings only show the components related to the utility model without drawing the number, shape and size of the components during actual implementation. The type, number and proportion of each component during actual implementation can be changed arbitrarily, and the component layout type can also be more complex.

[0020] All directional indications (such as up, down, left, right, front, back, horizontal, vertical,...) in the utility model embodiment are only used to explain the relative position relationship, movement condition, etc. between components in a certain specific posture, and if the specific posture changes, the directional indication also changes accordingly.

[0021] Due to installation errors and other reasons, the parallel relationship in the embodiments of the utility model may actually be an approximate parallel relationship, and the perpendicular relationship may actually be an approximate perpendicular relationship.

[0022] Embodiment one:

[0023] As shown in the figure, the utility model discloses a kind of laser etching turntable 2, including turntable body 21, and laser etching work area is also set on the turntable body 21.The laser etching work area can be a whole along the circular ring of turntable body edge, it can also be the form of the above-mentioned circular ring is divided into multiple individual blocks, and the above-mentioned laser etching work area preferably adopts ceramic material, and specific form can be freely set according to need. Figure 2 In the embodiment, the above-mentioned laser etching work area is formed by a plurality of ceramic patches 22 as shown in the figure along the edge of turntable body 21 and is set into a circle.And the turntable body 21 is set to circular (when specific implementation, it can also be other shapes), and the ceramic patch is set along the periphery of circular turntable body 21. Figure 2

[0024] Further, in order to make the above-mentioned ceramic patch 22 more firmly fixed on the upper surface of turntable body, recess can also be set in the corresponding position of setting ceramic patch, and ceramic patch is set in recess.Specifically, when ceramic patch is set in the form of multiple individual patches, the corresponding recess form is also that individual recess is set in the position of each individual ceramic patch;when ceramic patch is set into a circular ring along the edge of turntable body, the corresponding recess form is also a circular ring type recess along the edge of turntable body. Figure 2 The recess is not shown, and its recess position is in the position of ceramic patch 22, because it is embedded in recess and covered by the above-mentioned ceramic patch.

[0025] Embodiment two

[0026] As shown in the figure, the utility model further discloses a kind of laser etching device for orthodontic appliance with the above-mentioned laser etching turntable 2, and the device includes workbench 1 and control center (not shown) Figure 1 , and control center has automatic identification automatic grabbing module, turntable rotation module and laser etching module.Above-mentioned automatic identification automatic grabbing module is used to automatically identify and grab orthodontic appliance needing etching and having been etched well.Above-mentioned turntable rotation module is used to control the rotation of turntable.Above-mentioned laser etching module is used to control the laser etching of orthodontic appliance. Figure 1 As shown in the figure, laser etching device workbench 1 is also provided with laser etching turntable 2, manipulator 3, laser 4 and tray 5.Laser 4 is fixed on support and is located above laser etching turntable 2. Figure 1

[0027] ​​The operation process of the laser etching device with the laser etching turntable for the orthodontic device is as follows:

[0028] Designing a pattern and importing the pattern into a system of a control center: the orthodontic device, if the orthodontic device is a tooth bracket, a base plate etching pattern and a tooth position marking pattern on the base plate of the tooth bracket are designed, and the etching pattern and the tooth position marking pattern of the base plate are respectively set with different laser power and frequency parameters; and the etching pattern and the tooth position marking pattern are imported into the system of the control center of the laser etching machine.

[0029] Preparing a material to be processed: the tooth bracket to be processed is placed on a tray 5, and the mechanical hand is started to grab the tooth bracket on the tray 5 and place the tooth bracket on a ceramic patch in an etching work area. A plurality of tooth brackets can be placed on each ceramic patch area to realize batch etching, and the etching process is automatically recognized by the control center.

[0030] Adjusting laser parameters: according to the processing requirement, the power, frequency and other parameters of the laser are adjusted, the base plate of the tooth bracket is first irradiated by the laser as a whole to realize overall etching, and then the power, frequency and other parameters of the laser are adjusted to further etch the tooth position of the overall etched base plate. (Of course, the order of the overall etching and the tooth position marking etching of the base plate of the tooth bracket can be adjusted according to the actual situation, and there is no order limitation.) And the whole process is automatically recognized and grabbed by the control center

[0031] The above laser irradiation process is as follows: the laser head is started, accurate irradiation is carried out according to the preset path, and the laser energy produces a physical or chemical reaction on the preset surface of the tooth bracket, so as to realize the engraving of the pattern and text.

[0032] The etching area of the etching turntable is a ceramic patch: the orthodontic device is selected to be placed on the material, the material can withstand repeated laser etching without damage, and the etching marks on the material cannot be misrecognized by the visual camera, so as to avoid the empty running of the laser etching module.

[0033] Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor should belong to the protection scope of the utility model.

Claims

1. A laser etched turntable comprising a turntable body, characterised in that: The upper surface of the rotary disc body is further provided with a laser etching work area, and the upper surface of the laser etching work area is provided with a ceramic patch.

2. The laser etched turntable of claim 1, wherein: The laser etching work area is located at the edge area of the rotary disc, and a corresponding position is provided with a groove, and the ceramic patch is located in the groove.

3. The laser etched turntable of claim 2, wherein: The rotary disc is circular, and the laser etching work area is a circular ring located at the edge of the rotary disc.

4. The laser etched turntable of claim 3, wherein: The laser etching work area is composed of a plurality of square blocks arranged in sequence in the circular ring, and each square block has an independent groove and a corresponding independent ceramic patch.

5. A laser etching apparatus for orthodontic appliances comprising a control center, characterized in that: The laser etching rotary disc has the advantages that the laser etching rotary disc is located on the workbench, and the workbench is further provided with a mechanical hand and a laser; the laser is fixed on a support and located above the laser etching rotary disc.

6. The laser etching apparatus for an orthodontic appliance according to claim 5, wherein: The side of the laser etching rotary disc is further provided with a tray for placing orthodontic devices.

7. The laser etching apparatus for an orthodontic appliance according to claim 6, wherein: The control center has an automatic identification and automatic grabbing module, a rotary disc rotating module and a laser etching module.

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