CN214982206U

CN214982206U - Tooth mould polishing and drilling integrated machine

Info

Publication number: CN214982206U
Application number: CN202023225207.9U
Authority: CN
Inventors: 王恺
Original assignee: Shandong Renhe Yimei Medical Instrument Co ltd
Current assignee: Shandong Renhe Yimei Medical Instrument Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-12-03
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a dental model drilling all-in-one that polishes, including the chassis, polish chamber and motor chamber, be equipped with elevator motor in the chassis, the chamber of polishing is located the chassis top and is equipped with the elevating platform in the chamber of polishing, the both ends on elevating platform surface are equipped with the pillar, run through on the pillar and be equipped with clamping screw, clamping screw's port department is equipped with fixing bolt, the top of polishing the chamber is the motor chamber, motor intracavity is equipped with polishing motor and drilling motor, polishing motor's output runs through the motor chamber downwards and feeds through the roller of polishing the intracavity, drilling motor's output upwards runs through the motor chamber and is connected with the drill bit, the left and right sides of drill bit is located be equipped with the lift cylinder on the motor chamber, the lift cylinder passes through the lifter and connects the operation panel, the top in motor chamber still is equipped with the support column, the top of support column is equipped with laser emitter. The utility model discloses collect and polish and drilling operation as an organic whole, improve operational environment when convenient the operation.

Description

Tooth mould polishing and drilling integrated machine

Technical Field

The utility model relates to a dentistry technical field specifically is a dental model drilling all-in-one that polishes.

Background

In the process of processing and manufacturing the false tooth, impression preparation is one of the key steps of complete false tooth success, when the tooth mold is produced and processed, firstly, gypsum liquid is injected into a dental tray, after solidification and forming are carried out for a period of time, the tooth mold is taken out from the dental tray, and after the tooth mold is taken out, the surface is not smooth and has burrs, and the tooth mold needs to be polished. Firstly, a worker holds a grinding rod to perform primary grinding, then further grinding is performed through a grinding machine, and after grinding is completed, drilling is needed to insert a rigid support.

The existing grinding machine is single in function, only has a grinding function, needs a drilling machine to drill holes after grinding is completed, is troublesome to operate, is high in equipment cost, easily causes damage to eyes and lungs due to powder generated by grinding gypsum in the operation process, and easily pollutes the working environment.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical defects, the utility model provides a tooth mould polishing and drilling integrated machine with simple structure, convenient operation and reduced pollution.

In order to achieve the above object, the utility model provides a following technical scheme: a tooth mould polishing and drilling integrated machine comprises a chassis, a polishing cavity and a motor cavity, wherein the chassis is disc-shaped, a lifting motor is arranged in the chassis, the polishing cavity is arranged above the chassis, the polishing cavity is cylindrical, a semi-cylindrical transparent first protective cover is sleeved on the periphery of the polishing cavity, a rectangular lifting platform is arranged above the chassis in the polishing cavity, the output end of the lifting motor is connected with the lifting platform, supporting columns are arranged at two ends of the surface of the lifting platform, fixing screw rods penetrate through the supporting columns, fixing bolts are arranged at the end openings of the fixing screw rods, the motor cavity is arranged above the polishing cavity, a polishing motor and a drilling motor are arranged in the motor cavity, the output end of the polishing motor penetrates through the motor cavity downwards and is communicated with a polishing roller in the polishing cavity, the polishing roller is positioned right above the lifting platform, the output end of the drilling motor penetrates through the motor cavity upwards and is connected with a drill bit, and the left side and the right side of the drill bit are positioned on the motor cavity, a lifting cylinder is arranged on the motor cavity, the lifting cylinder is connected with the operating platform through a lifting rod, a supporting column is further arranged above the motor cavity, and a laser emitter is arranged at the top end of the supporting column.

Preferably, a sliding groove is formed in the circumference of the base plate, and the first protective cover can move in the sliding groove.

Preferably, a cylindrical second protective cover is further arranged outside the drill bit, and the height of the second protective cover is lower than that of the drill bit.

Preferably, a through hole is further formed in the operating platform and located right above the drill bit, and the through hole is opposite to the laser emitter.

Preferably, the outer surface of the motor cavity is provided with a switch for controlling the opening and closing of the grinding motor, the drilling motor and the lifting motor.

Preferably, a dust removal pipe is further arranged behind the grinding cavity, and the dust removal pipe is externally connected with a dust removal device.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model is provided with the first protective cover, the second protective cover and the dust removal pipe, thereby avoiding the injury of waste materials and dust to operators in the processing process and improving the working environment;

(2) the utility model discloses utilize the fixed tooth mould of fixing bolt to polish to utilize laser emitter location drilling position, reduce manual operation's error, improve equipment's accuracy.

Other features of the present disclosure and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present disclosure or technical solutions in related arts, the drawings used in the description of the embodiments or related arts will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present disclosure, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a front view of the dental model polishing and drilling integrated machine of the present invention;

in the figure: 1. chassis, 2, the chamber of polishing, 3, the motor chamber, 4, elevator motor, 5, first protection casing, 6, spout, 7, elevating platform, 8, the pillar, 9, fixing bolt, 10, clamping screw, 11, the motor of polishing, 12, drilling motor, 13, the switch, 14, the grinding roller, 15, the drill bit, 16, the second protection casing, 17, the lift cylinder, 18, the lifter, 19, the operation panel, 20, the through-hole, 21, the support column, 22, laser emitter, 23, the dust removal pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

Spatially relative terms such as "above … …", "above … …", "above … …", "bottom", and the like, may be used herein for ease of description to describe the spatial relationship of one device or feature to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Referring to fig. 1, a dental model grinding and drilling integrated machine comprises a chassis 1, a grinding cavity 2 and a motor cavity 3, wherein the chassis 1 is disc-shaped, a lifting motor 4 is arranged in the chassis 1, the grinding cavity 2 is arranged above the chassis 1, the grinding cavity 2 is cylindrical, a semi-cylindrical transparent first protective cover 5 is sleeved on the periphery of the grinding cavity 2, a rectangular lifting platform 7 is arranged above the chassis 1 in the grinding cavity 2, the output end of the lifting motor 4 is connected with the lifting platform 7, supporting columns 8 are arranged at two ends of the surface of the lifting platform 7, fixing screw rods 10 are arranged on the supporting columns 8 in a penetrating manner, fixing bolts 9 are arranged at the end openings of the fixing screw rods 10, the motor cavity 3 is arranged above the grinding cavity 2, a grinding motor 11 and a drilling motor 12 are arranged in the motor cavity 3, the output end of the grinding motor 11 downwards penetrates through the motor cavity 3 and is communicated with a grinding roller 14 in the grinding cavity 11, the grinding roller 14 is arranged right above the lifting platform 7, the output of drilling motor 12 upwards runs through motor chamber 3 and is connected with drill bit 15, and the left and right sides of drill bit 15 is located be equipped with lift cylinder 17 on the motor chamber 3, lift cylinder 17 passes through lifter 18 and connects operation panel 19, the top in motor chamber 3 still is equipped with support column 21, and the top of support column 21 is equipped with laser emitter 22.

Specifically, a sliding groove 6 is formed in the circumference of the chassis 1, and the first protective cover 5 can move in the sliding groove 6.

Further, a second cylindrical shield 16 is further disposed outside the drill 15, and the height of the second cylindrical shield 16 is lower than that of the drill 15.

Furthermore, a through hole 20 is formed in the operation table 19 and located right above the drill bit 15, and the through hole 20 is opposite to the laser emitter 22.

Furthermore, a switch 13 is arranged on the outer surface of the motor cavity 3 and used for controlling the opening and closing of the grinding motor 11, the drilling motor 12 and the lifting motor 4.

More furthermore, a dust removal pipe 23 is further arranged behind the grinding cavity 2, and a dust removal device is connected outside the dust removal pipe 23.

The working principle is as follows: when the device works, the first protective cover 5 is opened, the dental model is arranged on the lifting platform 7, the fixing screw rods 10 are rotated by using the fixing bolts 9 at the two sides of the lifting platform 7 to lock the dental model, then the lifting motor 4 is started through the switch 13 to adjust the height of the lifting platform 7 to be matched with the polishing roller 14, the first protective cover 5 is closed to start the polishing motor 11 to perform polishing operation, the first protective cover 5 can prevent dust and waste materials from splashing in the polishing process, the dust removal pipe 23 is connected with the dust collection device to clean dust in the polishing cavity 2 and prevent the environment from being polluted, the dental model is taken out after polishing is completed and prevented from being arranged on the operating platform 19, the position to be drilled is marked by using the laser emitter 22, because the positions of the through hole 20, the drill bit 15 and the laser emitter 22 are a straight line, accurate drilling operation can be realized, the lifting cylinder 4 drives the lifting platform 7 and the operating platform 19 to descend to enable the drill bit 15 to perform drilling operation through the through hole 20 during drilling operation, in the process, the second protective cover 16 can also prevent the operator from being injured by splashing waste.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dental model drilling all-in-one that polishes, includes chassis (1), polishes chamber (2) and motor chamber (3), its characterized in that: be equipped with elevator motor (4) in chassis (1) for disc and chassis (1), chassis (1) top is for polishing chamber (2), the periphery cover that polishes chamber (2) is cylindrical and polish chamber (2) is equipped with semi-cylindrical transparent first protection casing (5), it is located to polish in chamber (2) chassis (1) top is equipped with elevating platform (7) of rectangle, elevating platform (7) are connected to the output of elevator motor (4), the both ends on elevating platform (7) surface are equipped with pillar (8), run through on pillar (8) and be equipped with clamping screw (10), the port department of clamping screw (10) is equipped with fixing bolt (9), the top of polishing chamber (2) is motor chamber (3), be equipped with in motor chamber (3) polishing motor (11) and drilling motor (12), the output of polishing motor (11) runs through motor chamber (3) downwards and communicates the interior grinding roller (14) of polishing chamber (2) of polishing, the output of polishing motor (11) is run through down and polishes roller (14) in the chamber (2) ) The grinding roller (14) is located right above the lifting table (7), the output end of the drilling motor (12) upwards penetrates through the motor cavity (3) and is connected with a drill bit (15), the left side and the right side of the drill bit (15) are located a lifting cylinder (17) is arranged on the motor cavity (3), the lifting cylinder (17) is connected with an operation table (19) through a lifting rod (18), a supporting column (21) is further arranged above the motor cavity (3), and a laser emitter (22) is arranged on the top end of the supporting column (21).

2. The dental model grinding and drilling integrated machine according to claim 1, characterized in that: the circumference department of chassis (1) is equipped with spout (6), first protection casing (5) can move about in spout (6).

3. The dental model grinding and drilling integrated machine according to claim 1, characterized in that: and a cylindrical second protective cover (16) is arranged outside the drill bit (15), and the height of the second protective cover (16) is lower than that of the drill bit (15).

4. The dental model grinding and drilling integrated machine according to claim 1, characterized in that: and a through hole (20) is further formed in the operating platform (19) and is located right above the drill bit (15), and the through hole (20) is over against the laser emitter (22).

5. The dental model grinding and drilling integrated machine according to claim 1, characterized in that: the outer surface of the motor cavity (3) is provided with a switch (13) for controlling the opening and closing of the grinding motor (11), the drilling motor (12) and the lifting motor (4).

6. The dental model grinding and drilling integrated machine according to claim 1, characterized in that: and a dust removal pipe (23) is also arranged behind the grinding cavity (2), and a dust removal device is connected outside the dust removal pipe (23).