Denture strength detection device

Abstract

According to the false tooth strength detection device provided by the invention, when the false tooth is subjected to strength detection, the false tooth is placed on the detection station, the lifting plate of the strength applying assembly ascends and descends, the pressing plate is controlled to apply pressure to the false tooth, in the pressure applying process, the pressure sensor measures the strength of the false tooth, and after the test is completed, the false tooth is broken; the false teeth after being tested are discharged to the waste material classification part through the discharging assembly for classification of the false teeth and metal, the classified waste materials fall into the collection box, the false teeth are collected, the waste materials after being tested of the false teeth can be classified, and the cleanliness of the testing environment is guaranteed.

Description

Technical Field

[0001] The present application relates to the field of denture technology, and in particular to a denture strength detection device. Background Art

[0002] Dentures are what people often call "false teeth". "Dentures" means teeth that fulfill their "duties" for humans. In medicine, it is a general term for restorations made after partial or complete tooth loss in the upper and lower teeth. Dentures are divided into two types: removable and fixed. Fixed dentures cannot be taken out and put on by the patient themselves, while removable dentures can be easily taken out and put on by the patient. Removable dentures are commonly referred to as "removable partial dentures". It refers to a restoration that is supported by the remaining natural teeth in the mouth and the mucosa and alveolar bone covered by the base (dental tray), and can be taken out and put on by the patient. "Removable dentures" are retained and stabilized by the retainers and bases of dentures, and are used to repair missing teeth and adjacent soft and hard tissues. It is a method of repairing missing teeth. After the existing denture detection is completed, the detection environment will be dirty and messy, and it is impossible to classify the metal and porcelain parts of the broken dentures. Utility Model Content

[0003] In view of this, the purpose of the present application is to propose a denture strength detection device to solve part or all of the technical problems in the background technology.

[0004] Based on the above purpose, the present application provides a denture strength detection device, comprising:

[0005] The cabinet, including the detection space,

[0006] A testing platform, arranged in the testing space, comprising a plurality of testing stations for testing the strength of the denture, each of which is provided with a blanking assembly;

[0007] The strength applying assembly comprises a lifting plate, a pressure sensor and a pressing plate connected in sequence, and a pressing head arranged on the pressing plate corresponding to the plurality of detection stations one by one;

[0008] A waste classification section is arranged directly below the detection table and includes classification chambers corresponding to the detection stations one by one;

[0009] The collection box is arranged directly below the classification cavity and comprises a plurality of collection cavities, and the plurality of collection cavities correspond to the classification cavity.

[0010] Optionally, the blanking assembly includes a first rotating plate rotatably arranged on the plurality of inspection stations, the first rotating plate serving as the bottom of the inspection station, and the first rotating plate on each of the inspection stations is rotatably mounted via a first rotating shaft.

[0011] Optionally, the first rotating shaft passes through the box body, with one end extending to the side wall of the box body and connected to a first motor.

[0012] Optionally, a classification baffle group is provided in the classification chamber, and the classification baffle group includes a first baffle and a second baffle that are staggered, and an electromagnet is provided on the first baffle and the second baffle.

[0013] Optionally, a side wall discharge port is provided on the side wall of the classification cavity, a second rotating plate is provided at the bottom of the classification cavity, the second rotating plate serves as the bottom of the classification cavity, and the second rotating plate in each classification cavity is rotatably arranged by a second rotating shaft.

[0014] Optionally, the second rotating shaft passes through the box body, with one end extending to the side wall of the box body and connected to a second motor.

[0015] Optionally, the lifting plate is arranged inside the box through a lifting assembly, and the lifting assembly includes sliding rods symmetrically arranged on both side walls of the detection space, and a slider is provided on the sliding rod. The lifting plate is connected to the slider, and a first bevel gear is provided at the end of the sliding rod, and a second bevel gear is meshed with the first bevel gear, and the second bevel gear rotates through a third rotating shaft.

[0016] Optionally, the third rotating shaft passes through the box body, and one end extends outside the box body and is connected to a third motor.

[0017] Optionally, the pressure head adopts an electrorheological lossless bonding shaping component, and the electrorheological lossless bonding shaping component includes a flexible bonding capsule and an electrorheological fluid arranged in the flexible bonding capsule.

[0018] As can be seen from the above, the denture strength testing device provided by the present application includes a box body, including a testing space, a testing table, which is arranged in the testing space, including a plurality of testing stations for testing the strength of the denture, each of which is provided with a feeding assembly; a strength applying assembly, including a lifting plate, a pressure sensor and a pressing plate connected in sequence, and a pressure head arranged on the pressing plate corresponding to the plurality of testing stations one by one; a waste sorting part, which is arranged directly below the testing table, including a sorting cavity corresponding to the testing stations one by one; a collection box, which is arranged directly below the sorting cavity, including A plurality of collecting chambers are provided, and the plurality of collecting chambers correspond to the classification chambers. When the strength test of the denture is carried out, the denture is placed on the testing station, and the lifting plate of the strength applying component is raised and lowered, and the pressure plate is controlled to apply pressure to the denture. During the pressure application process, the pressure sensor measures the strength of the denture. After the test is completed, the denture will be broken, and the tested denture is unloaded to the waste classification part through the unloading component for classification of the denture and metal. The classified waste falls into the collection box, and the denture is collected, so that the waste after the denture test can be classified and processed, and the cleanliness of the test environment can be ensured. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the present application or related technologies, the drawings required for use in the embodiments or related technical descriptions are briefly introduced below. Obviously, the drawings described below are only embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 A schematic diagram of the structure of a denture strength detection device according to an embodiment of the present application;

[0021] Figure 2 A partial cross-sectional structural diagram of a denture strength detection device according to an embodiment of the present application;

[0022] Figure 3 The cross-sectional structure of the classification cavity of the embodiment of the present application is shown in FIG. Figure 1 ;

[0023] Figure 4 The cross-sectional structure of the classification cavity of the embodiment of the present application is shown in FIG. Figure 2 .

[0024] In the attached figure:

[0025] 1. Box body; 11. Inspection space; 2. Inspection table; 21. Inspection station; 3. Waste classification section; 4. Collection box; 5. Lifting plate; 6. Lifting assembly; 22. First rotating plate; 23. First motor; 41. First collection chamber; 42. Second collection chamber; 30. Side wall discharge port; 31. Classification chamber; 32. Classification baffle group; 33. Second rotating plate; 34. Second motor; 51. Pressure sensor; 52. Pressing plate; 53. Electrorheological non-destructive bonding shaping assembly; 61. Sliding rod; 62. Sliding block; 63. First bevel gear; 64. Second bevel gear; 65. Third rotating shaft; 66. Third motor; 321. First baffle; 322. Second baffle; 320. Electromagnet. DETAILED DESCRIPTION

[0026] In order to make the objectives, technical solutions and advantages of the present application more clearly understood, the present application is further described in detail below in combination with specific embodiments and with reference to the accompanying drawings.

[0027] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the embodiments of the present application should be the usual meanings understood by people with ordinary skills in the field to which the present application belongs. The "first", "second" and similar words used in the embodiments of the present application do not represent any order, quantity or importance, but are only used to distinguish different components. "Including" or "comprising" and similar words mean that the elements or objects appearing in front of the word cover the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0028] The embodiments of the present application are described in detail below with reference to the accompanying drawings.

[0029] like Figures 1 to 4 As shown, the utility model provides a denture strength detection device, comprising:

[0030] The box 1 includes a detection space 11,

[0031] The testing table 2 is arranged in the testing space 11, and includes a plurality of testing stations 21 for testing the strength of the denture, each of which is provided with a blanking component;

[0032] A strength applying assembly, comprising a lifting plate 5, a pressure sensor 51 and a pressing plate 52 connected in sequence, and a pressure head arranged on the pressing plate 52 corresponding to the plurality of detection stations 21 one by one;

[0033] The waste classification part 3 is arranged directly below the detection table 2, and includes classification chambers 31 corresponding to the detection stations 21 one by one;

[0034] The collection box 4 is arranged directly below the classification cavity 31 and includes a plurality of collection cavities corresponding to the classification cavity 31 .

[0035] Specifically, when the denture is subjected to strength testing, the denture is placed on the testing station 21, the lifting plate 5 of the strength applying component is raised and lowered, and the pressure plate 52 is controlled to apply pressure to the denture. During the pressure application process, the pressure sensor 51 measures the strength of the denture. After the test is completed, the denture will be broken, and the tested denture is unloaded to the waste sorting part 3 through the unloading component for sorting of the denture and metal. The sorted waste falls into the collection box 4, and the denture is collected. This can achieve the classification and processing of the waste after the denture test and ensure the cleanliness of the test environment.

[0036] In some embodiments, the unloading assembly includes a first rotating plate 22 rotatably arranged on the multiple inspection stations 21, the first rotating plate 22 serves as the bottom of the inspection station 21, and the first rotating plate 22 on each of the inspection stations 21 is rotatably installed through a first rotating shaft.

[0037] Specifically, each inspection station 21 is a circular station, and a first rotating plate 22 is rotatably arranged near the bottom of the circular station as the bottom of the inspection station 21. In this way, it is equivalent to placing the denture on the first rotating plate 22 for denture strength testing. After the test is completed, the broken denture is discharged to the waste sorting section 3 by controlling the rotation of the first rotating plate 22.

[0038] In some embodiments, the first rotating shaft is disposed through the box body 1 , and one end thereof extends to a side wall of the box body 1 and is connected to a first motor 23 .

[0039] like Figure 2 As shown, the first rotating plates 22 on the multiple inspection stations 21 are all installed on the first rotating shaft, and the first motor 23 drives the rotation to control the rotation of the first rotating plates 22.

[0040] In some embodiments, a classification baffle group 32 is provided in the classification chamber 31 , and the classification baffle group 32 includes a first baffle 321 and a second baffle 322 that are staggered, and an electromagnet 320 is provided on each of the first baffle 321 and the second baffle 322 .

[0041] Specifically, when the broken denture enters the waste classification section 3, it passes through the first baffle 321 and the second baffle 322 and falls into the collection box 4. At this time, the electromagnet 320 arranged on the first baffle 321 and the second baffle 322 adsorbs the metal, and the porcelain part falls into the collection box 4 first.

[0042] In some embodiments, a side wall discharge port 30 is opened on the side wall of the classification chamber 31, and a second rotating plate 33 is provided at the bottom of the classification chamber 31. The second rotating plate 33 serves as the bottom of the classification chamber 31, and the second rotating plate 33 in each classification chamber 31 is rotatably arranged by a second rotating shaft.

[0043] Specifically, when the second rotating plate 33 is opened, the bottom of the classification chamber 31 is opened to collect the porcelain part of the denture. When the second rotation is closed, the magnetism of the electromagnet 320 can be eliminated by controlling the on and off of the second electromagnet 320, and the metal part of the denture falls onto the second rotating plate 33, slides on the second rotating plate 33 to the side wall discharge port 30, and falls into the second collection chamber 42 of the collection box 4 through the side wall discharge port 30.

[0044] In some embodiments, the second rotating shaft passes through the box body 1 , and one end of the second rotating shaft extends to the side wall of the box body 1 and is connected to the second motor 34 .

[0045] Specifically, the second rotating plates 33 on the plurality of classification chambers 31 are all mounted on the second rotating shaft, and the second motor 34 drives the rotation to control the rotation of the second rotating plates 33. In this way, the bottom of the classification chamber 31 can be opened or closed.

[0046] In some embodiments, the lifting plate 5 is arranged inside the box body 1 through a lifting assembly 6, and the lifting assembly 6 includes a sliding rod 61 symmetrically arranged on the two side walls of the detection space 11, and a slider 62 is provided on the sliding rod 61. The lifting plate 5 is connected to the slider 62, and a first bevel gear 63 is provided at the end of the sliding rod 61, and a second bevel gear 64 is meshed with the first bevel gear 63, and the second bevel gear 64 rotates through a third rotating shaft 65.

[0047] Specifically, the slide rod 61 may be a screw rod, and the slider 62 may be a slider 62 that cooperates with the screw rod and can move linearly.

[0048] In some embodiments, the third rotating shaft 65 is disposed through the box body 1 , and one end thereof extends to the outside of the box body 1 and is connected to a third motor 66 .

[0049] In some embodiments, the pressure head adopts an electrorheological lossless bonding shaping component 53, and the electrorheological lossless bonding shaping component 53 includes a flexible bonding capsule and an electrorheological fluid arranged in the flexible bonding capsule.

[0050] Specifically, a corresponding power supply may be provided on the pressing plate 52 or the lifting plate 5 .

[0051] The specific usage is as follows:

[0052] During the strength test, the third motor 66 is driven by the lifting assembly 6, and the third motor 66 drives the third rotating shaft 65 to drive the second bevel gear 64 to drive the first bevel gear 63 to rotate, and the first bevel gear 63 drives the slide bar 61 to rotate, and the slide bar 61 drives the slider 62 to move up and down, thereby controlling the lifting plate 5 to move up and down, and the lifting plate 5 drives the pressing plate 52 to move up and down. After the denture is placed in the detection station 21, the lifting plate 5 drives the pressure head to press on the denture, and then the voltage head is turned on to follow the shape of the denture, and the pressure test is continued, and the test is performed according to the set parameters. After the test is completed, the first rotating plate 22 is controlled to rotate by the first motor 23, and the broken denture is discharged to the waste classification part 3. When the broken denture enters the waste classification part 3, it falls into the collection box 4 after passing through the first baffle 321 and the second baffle 322. At this time, the electromagnet 320 set on the first baffle 321 and the second baffle 322 adsorbs the metal, and the porcelain part falls into the collection box 4 first. When the second rotating plate 33 is opened, the bottom of the classification chamber 31 is opened to collect the porcelain part of the denture. When the second rotation is closed, the magnetism of the electromagnet 320 can be eliminated by controlling the on and off of the second electromagnet 320, and the metal part of the denture falls into the second rotating plate 33, slides down to the side wall discharge port 30 on the second rotating plate 33, and falls into the second collection chamber 42 of the collection box 4 through the side wall discharge port 30. It overcomes the disadvantages of traditional flat-panel detection, such as the presence of detection blind spots and low detection accuracy; according to the characteristics of the differences in the circumferential side walls of the denture, a follow-up self-rotating and non-destructive clamping method is adopted to achieve the technical effect of adaptive and stable clamping of the circumferential side walls of the denture; in order to reduce economic losses and improve the utilization rate of the denture, the Curie point is creatively applied to the field of denture strength detection, and the technical effect of classifying and collecting the metal and non-metal parts of the denture is achieved through magnetic changes.

[0053] The pressure head adopts an electrorheological lossless laminating and shaping component 53, and the electrorheological lossless laminating and shaping component 53 includes a flexible laminating capsule and an electrorheological fluid arranged in the flexible laminating capsule.

[0054] Specifically, a corresponding power supply may be provided on the pressing plate 52 or the lifting plate 5 .

[0055] The specific usage is as follows:

[0056] During the strength test, the third motor 66 is driven by the lifting assembly 6, and the third motor 66 drives the third rotating shaft 65 to drive the second bevel gear 64 to drive the first bevel gear 63 to rotate, and the first bevel gear 63 drives the slide bar 61 to rotate, and the slide bar 61 drives the slider 62 to move up and down, thereby controlling the lifting plate 5 to move up and down, and the lifting plate 5 drives the pressing plate 52 to move up and down. After the denture is placed in the detection station 21, the lifting plate 5 drives the pressure head to press on the denture, and then the voltage head is turned on to follow the shape of the denture, and the pressure test is continued, and the test is performed according to the set parameters. After the test is completed, the first rotating plate 22 is controlled to rotate by the first motor 23, and the broken denture is discharged to the waste classification part 3. When the broken denture enters the waste classification part 3, it falls into the collection box 4 after passing through the first baffle 321 and the second baffle 322. At this time, the electromagnet 320 set on the first baffle 321 and the second baffle 322 adsorbs the metal, and the porcelain part falls into the collection box 4 first. When the second rotating plate 33 is opened, the bottom of the classification chamber 31 is opened to collect the porcelain part of the denture. When the second rotation is closed, the magnetism of the electromagnet 320 can be eliminated by controlling the on and off of the second electromagnet 320, and the metal part of the denture falls into the second rotating plate 33, slides down to the side wall discharge port 30 on the second rotating plate 33, and falls into the second collection chamber 42 of the collection box 4 through the side wall discharge port 30. It overcomes the disadvantages of traditional flat-panel detection, such as the presence of detection blind spots and low detection accuracy; according to the characteristics of the differences in the circumferential side walls of the denture, a follow-up self-rotating and non-destructive clamping method is adopted to achieve the technical effect of adaptive and stable clamping of the circumferential side walls of the denture; in order to reduce economic losses and improve the utilization rate of the denture, the Curie point is creatively applied to the field of denture strength detection, and the technical effect of classifying and collecting the metal and non-metal parts of the denture is achieved through magnetic changes. The pressure head adopts an electrorheological lossless laminating and shaping component 53, and the electrorheological lossless laminating and shaping component 53 includes a flexible laminating capsule and an electrorheological fluid arranged in the flexible laminating capsule.

[0057] Specifically, a corresponding power supply may be provided on the pressing plate 52 or the lifting plate 5 .

[0058] The specific usage is as follows:

[0059] During the strength test, the third motor 66 is driven by the lifting assembly 6, and the third motor 66 drives the third rotating shaft 65 to drive the second bevel gear 64 to drive the first bevel gear 63 to rotate, and the first bevel gear 63 drives the slide bar 61 to rotate, and the slide bar 61 drives the slider 62 to move up and down, thereby controlling the lifting plate 5 to move up and down, and the lifting plate 5 drives the pressing plate 52 to move up and down. After the denture is placed in the detection station 21, the lifting plate 5 drives the pressure head to press on the denture, and then the voltage head is turned on to follow the shape of the denture, and the pressure test is continued, and the test is performed according to the set parameters. After the test is completed, the first rotating plate 22 is controlled to rotate by the first motor 23, and the broken denture is discharged to the waste classification part 3. When the broken denture enters the waste classification part 3, it falls into the collection box 4 after passing through the first baffle 321 and the second baffle 322. At this time, the electromagnet 320 set on the first baffle 321 and the second baffle 322 adsorbs the metal, and the porcelain part falls into the collection box 4 first. When the second rotating plate 33 is opened, the bottom of the classification chamber 31 is opened to collect the porcelain part of the denture. When the second rotation is closed, the magnetism of the electromagnet 320 can be eliminated by controlling the on and off of the second electromagnet 320, and the metal part of the denture falls into the second rotating plate 33, slides down to the side wall discharge port 30 on the second rotating plate 33, and falls into the second collection chamber 42 of the collection box 4 through the side wall discharge port 30. It overcomes the disadvantages of traditional flat-panel detection, such as the presence of detection blind spots and low detection accuracy; according to the characteristics of the differences in the circumferential side walls of the denture, a follow-up self-rotating and non-destructive clamping method is adopted to achieve the technical effect of adaptive and stable clamping of the circumferential side walls of the denture; in order to reduce economic losses and improve the utilization rate of the denture, the Curie point is creatively applied to the field of denture strength detection, and the technical effect of classifying and collecting the metal and non-metal parts of the denture is achieved through magnetic changes.

[0060] It should be noted that the above describes some embodiments of the present application. Other embodiments are within the scope of the appended claims. In some cases, the actions or steps recorded in the claims can be performed in an order different from that in the above embodiments and still achieve the desired results. In addition, the processes depicted in the accompanying drawings do not necessarily require the specific order or continuous order shown to achieve the desired results. In some embodiments, multitasking and parallel processing are also possible or may be advantageous.

[0061] The embodiments of the present application are intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the embodiments of the present application should be included in the scope of protection of the present application.

Claims

1. A denture strength detection device, characterized in that: include: The housing (1) includes a detection space (11), A testing platform (2) is arranged in the testing space (11), comprising a plurality of testing stations (21) for testing the strength of dentures, each of the stations being provided with a blanking component; A strength applying assembly comprises a lifting plate (5), a pressure sensor (51) and a pressing plate (52) connected in sequence, and pressure heads arranged on the pressing plate (52) corresponding to the plurality of detection stations (21) one by one; A waste classification section (3) is arranged directly below the detection platform (2), and includes classification chambers (31) corresponding one to one with the detection stations (21); The collection box (4) is arranged directly below the classification cavity (31) and comprises a plurality of collection cavities, wherein the plurality of collection cavities correspond to the classification cavity (31).

2. A denture strength detection device according to claim 1, characterized in that: The unloading assembly comprises a first rotating plate (22) rotatably arranged on the plurality of inspection stations (21), wherein the first rotating plate (22) serves as the bottom of the inspection station (21), and the first rotating plate (22) on each inspection station (21) is rotatably mounted via a first rotating shaft.

3. A denture strength detection device according to claim 2, characterized in that: The first rotating shaft is arranged to penetrate the box body (1), one end of which extends to the side wall of the box body (1) and is connected to a first motor (23).

4. A denture strength detection device according to claim 1, characterized in that: A classification baffle group (32) is provided in the classification chamber (31), and the classification baffle group (32) comprises a first baffle (321) and a second baffle (322) which are arranged alternately, and an electromagnet (320) is provided on each of the first baffle (321) and the second baffle (322).

5. A denture strength detection device according to claim 4, characterized in that: The side wall of the classification cavity (31) is provided with a side wall discharge port (30), and the bottom of the classification cavity (31) is provided with a second rotating plate (33), the second rotating plate (33) serving as the bottom of the classification cavity (31), and the second rotating plate (33) in each classification cavity (31) is rotatably arranged via a second rotating shaft.

6. A denture strength detection device according to claim 5, characterized in that: The second rotating shaft is arranged to penetrate the box body (1), one end of which extends to the side wall of the box body (1) and is connected to a second motor (34).

7. A denture strength testing device according to claim 1, characterized in that: The lifting plate (5) is arranged inside the box (1) through a lifting component (6); the lifting component (6) comprises a sliding rod (61) symmetrically arranged on two side walls of the detection space (11); a slider (62) is provided on the sliding rod (61); the lifting plate (5) is connected to the slider (62); a first bevel gear (63) is provided at the end of the sliding rod (61); a second bevel gear (64) is meshed with the first bevel gear (63); and the second bevel gear (64) rotates through a third rotating shaft (65).

8. A denture strength testing device according to claim 7, characterized in that: The third rotating shaft (65) is arranged to penetrate the box body (1), and one end thereof extends to the outside of the box body (1) and is connected to a third motor (66).

9. A denture strength testing device according to claim 1, characterized in that: The pressure head adopts an electrorheological lossless laminating and shaping component (53), and the electrorheological lossless laminating and shaping component (53) comprises a flexible laminating capsule and an electrorheological fluid arranged in the flexible laminating capsule.

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