Synthetic resin tooth machining mold stripping structure

Abstract

The utility model relates to the technical field of resin tooth processing, and discloses a synthetic resin tooth processing mold stripping structure which comprises a mounting plate and further comprises a supporting seat arranged at the bottom of the mounting plate, the top of the mounting plate is fixedly connected with a protective shell, and an inner cavity of the protective shell is fixedly connected with a limiting plate. A shaking rod is slidably connected to an inner cavity of the limiting plate, a pulley is fixedly connected to one end of the shaking rod, a placement shell is fixedly connected to one end of the shaking rod, and a placement groove is fixedly connected to an inner cavity of the placement shell; during use, a mold filled with resin teeth is firstly placed in the placement groove, then the cover plate and the placement shell are closed through the buckle, then the mold in the placement shell is driven to shake through the vibration assembly, then the resin teeth and the mold are loosened through force generated by shaking, and then the resin teeth are poured out of the mold through a worker. Therefore, time and labor are saved, and production quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of resin tooth processing, in particular to a synthetic resin tooth processing demoulding structure. Background Art

[0002] Resin teeth are a kind of artificial synthetic tooth restoration material, which is composed of polymer resin. It can be bonded to the tooth surface through chemical bonds and is used to repair tooth defects. Compared with traditional silver-mercury fillings, resin teeth have good biocompatibility and high strength, and can provide a longer-term repair effect. During the processing of resin teeth, including when the resin teeth are close to the final hardness, they will be taken out and placed upside down on the demolding pad, waiting for them to cool naturally or air-dry to further reduce the hardness.

[0003] During the demolding process of traditional resin teeth, the mold is usually peeled off from the surface of the finished product. Since the size and shape of the resin teeth do not completely match the mold, the mold will be scratched, dented, and damaged during the peeling process. In addition, there are many resin teeth and they are of different sizes. Demolding is time-consuming and labor-intensive, and the work efficiency is low, which increases processing costs and reduces work efficiency. Utility Model Content

[0004] The purpose of the present invention is to provide a synthetic resin tooth processing demoulding structure to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a synthetic resin tooth processing demolding structure, including a mounting plate, and further comprising:

[0006] A support seat is provided at the bottom of the mounting plate, the top of the mounting plate is fixedly connected to a protective shell, the inner cavity of the protective shell is fixedly connected to a limit plate, the inner cavity of the limit plate is slidably connected to a shaking rod, one end of the shaking rod is fixedly connected to a pulley, one end of the shaking rod is fixedly connected to a placement shell, the inner cavity of the placement shell is fixedly connected to a placement slot, the top of the placement shell is movably connected to a cover plate through a rotating shaft, and a buckle is provided on one side of the cover plate;

[0007] A vibration component is provided on one side of the protective shell for demoulding the resin teeth.

[0008] Preferably, the vibration component includes a motor, which is fixedly connected to one side of the protective shell, and the output end of the motor is fixedly connected to a driving rod, one end of the driving rod passes through the inner cavity of the protective shell, and one end of the driving rod is fixedly connected to a bevel gear, one side of the bevel gear is engaged with a tooth plate, the top of the tooth plate is fixedly connected to a connecting rod, one end of the connecting rod is fixedly connected to a turntable, and the top of the turntable is fixedly connected to no less than five inclined blocks, and the top of the inclined block contacts the bottom of the pulley.

[0009] Preferably, the bottom of the tooth plate is fixedly connected to a limit ring, and the surface of the limit ring is slidably connected to the inner cavity of the protective shell.

[0010] Preferably, a positioning ring is fixedly connected to the surface of the motor, and one end of the positioning ring is fixedly connected to one side of the protective shell.

[0011] Preferably, a fixing ring is fixedly connected to the surface of the shaking rod, and one end of the fixing ring is fixedly connected to the bottom of the placement shell.

[0012] Preferably, a protective pad is provided in the inner cavity of the cover plate, and the material of the protective pad is rubber.

[0013] Preferably, a connecting ring is fixedly connected to the surface of the protective shell, and one end of the connecting ring is fixedly connected to the top of the mounting plate.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] The utility model first places the mold with the resin teeth in the placement groove, then closes the cover plate and the placement shell by means of a snap, and then drives the mold in the placement shell to shake by a vibration component, and then loosens the resin teeth and the mold by the force generated by the shaking. After shaking to a certain extent, the mold is taken out by opening the cover plate, and the resin teeth can be poured out from the mold by the staff, thereby saving time and labor and improving production quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the mold-forming structure for synthetic resin teeth provided by the present invention;

[0017] Figure 2 A schematic cross-sectional view of the structure provided by the utility model;

[0018] Figure 3 A schematic diagram of the structure of the vibration component provided by the utility model;

[0019] Figure 4 This is a schematic diagram of the fixing ring structure provided by the utility model.

[0020] In the figure: 1. Mounting plate; 2. Support seat; 3. Protective shell; 4. Vibration assembly; 401. Motor; 402. Drive rod; 403. Bevel gear; 404. Tooth plate; 405. Limiting ring; 406. Connecting rod; 407. Turntable; 408. Bevel block; 409. Positioning ring; 5. Limiting plate; 6. Shaking rod; 7. Pulley; 8. Placement shell; 9. Fixing ring; 10. Placement slot; 11. Cover plate; 12. Buckle; 13. Protective pad; 14. Connecting ring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4 As shown, a synthetic resin tooth processing demolding structure includes a mounting plate 1 and a support seat 2 arranged at the bottom of the mounting plate 1. The top of the mounting plate 1 is fixedly connected to a protective shell 3, the inner cavity of the protective shell 3 is fixedly connected to a limiting plate 5, the inner cavity of the limiting plate 5 is slidably connected to a shaking rod 6, one end of the shaking rod 6 is fixedly connected to a pulley 7, the pulley 7 is located at one end of the shaking rod 6, and is at the top of the inclined block 408, and its purpose is to drive the placement shell 8 to shake, one end of the shaking rod 6 is fixedly connected to the placement shell 8, the inner cavity of the placement shell 8 is fixedly connected to a placement groove 10, the placement groove 10 is located in the inner cavity of the placement shell 8, and its purpose is to place the mold with the resin tooth, the top of the placement shell 8 is movably connected to a cover plate 11 through a rotating shaft, and a buckle 12 is provided on one side of the cover plate 11, and the buckle 12 is located on one side of the cover plate 11, on one side of the placement shell 8, and its purpose is to close the cover plate 11 and the placement shell 8;

[0023] A vibration assembly 4 is provided on one side of the protective shell 3 for demoulding the resin teeth. The vibration assembly 4 includes a motor 401, which is fixedly connected to one side of the protective shell 3. The output end of the motor 401 is fixedly connected to a driving rod 402. One end of the driving rod 402 passes through the inner cavity of the protective shell 3. One end of the driving rod 402 is fixedly connected to a bevel gear 403. A tooth plate 404 is meshed on one side of the bevel gear 403. The top of the tooth plate 404 is fixedly connected to a connecting rod 406. One end of the connecting rod 406 is fixedly connected to a turntable 407. The top of the turntable 407 is fixedly connected to no less than five inclined blocks 408. The top of the inclined block 408 contacts the bottom of the pulley 7. The inclined block 408 is located at the top of the turntable 407 and at the bottom of the pulley 7. Its purpose is to drive the placement shell 8 to move upward when it contacts the pulley 7. When it does not contact the pulley 7, the placement shell 8 will move downward, driving the placement shell 8 to achieve a shaking effect.

[0024] The bottom of the tooth plate 404 is fixedly connected to a limit ring 405, and the surface of the limit ring 405 is slidably connected to the inner cavity of the protective shell 3. The limit ring 405 is located at the bottom of the tooth plate 404 and is in the inner cavity of the protective shell 3. Its purpose is to limit the tooth plate 404.

[0025] A positioning ring 409 is fixedly connected to the surface of the motor 401 , and one end of the positioning ring 409 is fixedly connected to one side of the protective shell 3 . The positioning ring 409 is located on the surface of the motor 401 , on one side of the protective shell 3 , and its purpose is to protect and fix the motor 401 .

[0026] A fixing ring 9 is fixedly connected to the surface of the shaking rod 6, and one end of the fixing ring 9 is fixedly connected to the bottom of the placement shell 8. The fixing ring 9 is located on the surface of the shaking rod 6 and at the bottom of the placement shell 8. Its purpose is to fix the placement shell 8.

[0027] The inner cavity of the cover plate 11 is provided with a protective pad 13 made of rubber. The protective pad 13 is located in the inner cavity of the cover plate 11 above the placement groove 10. Its purpose is to protect the mold when the mold with the resin teeth shakes.

[0028] A connecting ring 14 is fixedly connected to the surface of the protective shell 3, and one end of the connecting ring 14 is fixedly connected to the top of the mounting plate 1. The connecting ring 14 is located on the surface of the protective shell 3 and on the top of the mounting plate 1. Its purpose is to fix the protective shell 3.

[0029] Working principle: First, place the mold with the resin teeth in the placement groove 10, and then close the cover 11 and the placement shell 8 through the buckle 12, and then drive the drive rod 402 to rotate through the motor 401 in the vibration component 4, and then drive the tooth plate 404 to rotate with the cooperation of the drive rod 402 and the chi wheel. When the tooth plate 404 rotates, it drives the turntable 407 on the connecting rod 406 to rotate. When the turntable 407 rotates, the pulley 7 will slide to the top of the inclined block 408 and then fall on the surface of the turntable 407, thereby driving the mold in the placement shell 8 to shake. When the mold shakes, the protective pad 13 is used to protect the mold, and then the force generated by the shaking will loosen the resin teeth and the mold, and then the staff can pour the resin teeth out of the mold, thereby saving time and effort and improving production quality.

[0030] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A synthetic resin tooth processing mold structure, comprising a mounting plate (1), characterized in that: Also includes: A support seat (2) is arranged at the bottom of the mounting plate (1), the top of the mounting plate (1) is fixedly connected to a protective shell (3), the inner cavity of the protective shell (3) is fixedly connected to a limit plate (5), the inner cavity of the limit plate (5) is slidably connected to a shaking rod (6), one end of the shaking rod (6) is fixedly connected to a pulley (7), one end of the shaking rod (6) is fixedly connected to a placement shell (8), the inner cavity of the placement shell (8) is fixedly connected to a placement groove (10), the top of the placement shell (8) is movably connected to a cover plate (11) through a rotating shaft, and a buckle (12) is provided on one side of the cover plate (11); A vibration component (4) is provided on one side of the protective shell (3) and is used for demoulding the resin tooth.

2. The synthetic resin tooth processing and demolding structure according to claim 1, characterized in that: The vibration assembly (4) includes a motor (401), the motor (401) is fixedly connected to one side of the protective shell (3), the output end of the motor (401) is fixedly connected to a driving rod (402), one end of the driving rod (402) extends through the inner cavity of the protective shell (3), one end of the driving rod (402) is fixedly connected to a bevel gear (403), one side of the bevel gear (403) is meshed with a tooth plate (404), the top of the tooth plate (404) is fixedly connected to a connecting rod (406), one end of the connecting rod (406) is fixedly connected to a turntable (407), the top of the turntable (407) is fixedly connected to no less than five inclined blocks (408), and the top of the inclined blocks (408) contacts the bottom of the pulley (7).

3. The synthetic resin tooth processing and demolding structure according to claim 2, characterized in that: The bottom of the tooth plate (404) is fixedly connected to a limit ring (405), and the surface of the limit ring (405) is slidably connected to the inner cavity of the protective shell (3).

4. The synthetic resin tooth processing and demolding structure according to claim 2, characterized in that: A positioning ring (409) is fixedly connected to the surface of the motor (401), and one end of the positioning ring (409) is fixedly connected to one side of the protective shell (3).

5. The synthetic resin tooth processing and demolding structure according to claim 1, characterized in that: A fixing ring (9) is fixedly connected to the surface of the shaking rod (6), and one end of the fixing ring (9) is fixedly connected to the bottom of the placement shell (8).

6. The synthetic resin tooth processing and demolding structure according to claim 1, characterized in that: The inner cavity of the cover plate (11) is provided with a protective pad (13), and the material of the protective pad (13) is rubber.

7. The synthetic resin tooth processing and demolding structure according to claim 1, characterized in that: A connecting ring (14) is fixedly connected to the surface of the protective shell (3), and one end of the connecting ring (14) is fixedly connected to the top of the mounting plate (1).

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