CN211539414U

CN211539414U - Centrifugal casting machine is used in processing of multistation artificial tooth

Info

Publication number: CN211539414U
Application number: CN201922463710.9U
Authority: CN
Inventors: 李翔; 毛少东
Original assignee: Luoyang Beilaimei Medical Equipment Co ltd
Current assignee: Luoyang Beilaimei Medical Equipment Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-22
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a centrifugal casting machine is used in processing of multistation artificial tooth, including casting machine platform, casting machine body and supporting spring, the up end fixed mounting of casting machine platform has the feeding hopper, and the feeding hopper passes through connecting pipe and casting machine body interconnect, the middle part bearing of casting machine platform installs the bull stick, and the up end fixedly connected with handle of bull stick, the avris of bull stick has been seted up and has been accomodate the groove, and has been accomodate the groove and pass through supporting spring and fixture block interconnect, fixture block movable mounting is in the spacing inslot, and the spacing groove is seted up on the casting machine platform, the surface reservation of bull stick is fluted, the connecting rod passes through dog and casting machine body swing joint. This centrifugal casting machine is used in processing of multistation artificial tooth opens a plurality of feed inlets simultaneously through rotatory handle and packs a plurality of artificial teeth in step, realizes the function of casting a plurality of artificial teeth simultaneously to convenient operation conveniently fixes the rotational position of handle.

Description

Centrifugal casting machine is used in processing of multistation artificial tooth

Technical Field

The utility model relates to a centrifugal casting machine technical field is used in artificial tooth processing specifically is a centrifugal casting machine is used in processing of multistation artificial tooth.

Background

The centrifugal casting machine is an apparatus for filling, cooling, solidifying and molding a poured liquid metal by using a centrifugal force generated by rotation, and in the medical field, a metal denture can be manufactured by using the centrifugal casting machine, and can help people with teeth defect chew well again, while not only old people but also young people with teeth defect in modern society can cause teeth damage due to various reasons, so that the demand of the denture is increased.

However, the existing centrifugal casting machine has the following problems when in use:

1. the filling of a plurality of false teeth can not be synchronously carried out at the same time, so that the function of simultaneously processing a plurality of false teeth can not be realized, and the processing efficiency of the centrifugal casting machine is low;

2. the filling state is not convenient to control synchronously, and the opening and closing of the feeding hole cannot be controlled conveniently, so that the processing of the false tooth is influenced.

In order to solve the above problems, innovative design based on the original centrifugal casting machine is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a centrifugal casting machine is used in processing of multistation artificial tooth to solve above-mentioned background art and propose current centrifugal casting machine and can not pack simultaneously to a plurality of artificial teeth, thereby can not realize the function of a plurality of artificial teeth of simultaneous processing, the machining efficiency who leads to this centrifugal casting machine is low, the synchronous control state of packing of being not convenient for, can not conveniently control opening and shutting of feed inlet, thereby cause the problem of influence to the processing of artificial tooth.

In order to achieve the above object, the utility model provides a following technical scheme: a centrifugal casting machine for multi-station false tooth processing comprises a casting machine platform, a casting machine body and a supporting spring, wherein a feeding hopper is fixedly mounted on the upper end face of the casting machine platform, the feeding hopper is connected with the casting machine body through a connecting pipe, the casting machine platform is fixedly mounted on the upper end face of the casting machine body, a rotating rod is mounted on a middle bearing of the casting machine platform, a handle is fixedly connected with the upper end face of the rotating rod, a containing groove is formed in the side edge of the rotating rod and is connected with a clamping block through the supporting spring, the clamping block is movably mounted in a limiting groove, the limiting groove is formed in the casting machine platform, a groove is reserved in the surface of the rotating rod, a connecting rod is movably mounted in the groove and penetrates through the surface of the casting machine body, the connecting rod is movably connected with the casting machine body through the clamping block, and a feeding hole is formed in, and a false tooth processing cavity is fixedly arranged in the casting machine body.

Preferably, the rotating rod is connected with the connecting rod in a sliding mode through a clamping mode between the groove and the connecting rod, and the groove is of a wave-shaped structure.

Preferably, the clamping block is in clamping connection with the casting machine body through a limiting groove, and the limiting groove is distributed on the casting machine body at equal angles.

Preferably, the end part of the overlooking section of the fixture block is in a triangular structure, the fixture block and the accommodating groove form a telescopic structure, and the fixture block is symmetrically arranged around the central axis of the rotating rod.

Preferably, the outer wall of the connecting rod and the outer wall of the casting machine body are mutually attached, and the connecting rod and the casting machine body form a lifting structure.

Preferably, the stop block is rotatably connected with the connecting rod and the casting machine body, the width of the stop block is larger than that of the feeding hole, and the stop block is connected with the casting machine body in a magnetic adsorption manner.

Compared with the prior art, the beneficial effects of the utility model are that: according to the centrifugal casting machine for multi-station false tooth processing, the plurality of feed inlets are opened simultaneously by rotating the handle to synchronously fill a plurality of false teeth, so that the function of casting a plurality of false teeth simultaneously is realized, the operation is convenient, and the rotating position of the handle is convenient to fix;

1. the rotating rod can be driven to synchronously rotate by rotating the grip, so that the connecting rod in the groove is lifted in the casting machine body, the lifting of the connecting rod drives the stop block to be attached to or not attached to the feed port, the opening and closing of the feed port are controlled, a plurality of false tooth processing cavities can be filled at the same time, and the function of simultaneously processing a plurality of false teeth is realized;

2. the bilateral symmetry of bull stick has been seted up and has been accomodate the groove, accomodates the groove and is connected with the fixture block through supporting spring, and the fixture block stretches out under supporting spring's elastic action and is connected with spacing groove block to carry on spacingly to the rotational position of bull stick.

Drawings

FIG. 1 is a schematic view of the overall front cut structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the fixture block and the limiting groove of the present invention;

FIG. 3 is a schematic view of the distribution structure of the connecting rods of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a casting machine platform; 2. a feeding hopper; 3. a connecting pipe; 4. a casting machine body; 5. a rotating rod; 6. a grip; 7. a receiving groove; 8. a support spring; 9. a clamping block; 10. a limiting groove; 11. a groove; 12. a connecting rod; 13. a stopper; 14. a feed inlet; 15. a false tooth processing cavity.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a centrifugal casting machine for multi-station false tooth processing comprises a casting machine platform 1, a feeding hopper 2, a connecting pipe 3, a casting machine body 4, a rotating rod 5, a handle 6, an accommodating groove 7, a supporting spring 8, a clamping block 9, a limiting groove 10, a groove 11, a connecting rod 12, a clamping block 13, a feeding port 14 and a false tooth processing cavity 15, wherein the feeding hopper 2 is fixedly arranged on the upper end surface of the casting machine platform 1, the feeding hopper 2 is connected with the casting machine body 4 through the connecting pipe 3, the casting machine platform 1 is fixedly arranged on the upper end surface of the casting machine body 4, the rotating rod 5 is arranged on a middle bearing of the casting machine platform 1, the handle 6 is fixedly connected with the upper end surface of the rotating rod 5, the accommodating groove 7 is formed in the side of the rotating rod 5, the accommodating groove 7 is connected with the clamping block 9 through the supporting spring 8, the clamping block 9 is movably arranged in the limiting groove 10, a groove 11 is reserved on the surface of the rotating rod 5, a connecting rod 12 is movably mounted in the groove 11, the connecting rod 12 penetrates through the surface of the casting machine body 4, the connecting rod 12 is movably connected with the casting machine body 4 through a stop 13, a feeding hole 14 is formed in the surface of the casting machine body 4, and a false tooth processing cavity 15 is fixedly arranged in the casting machine body 4.

The rotating rod 5 is in sliding connection with the connecting rod 12 through the clamping between the groove 11 and the groove 11, the groove 11 is of a wave-shaped structure, and the rotating handle 6 can enable the rotating rod 5 to rotate, so that the connecting rod 12 is driven to lift in the casting machine body 4, and the feeding port 14 is convenient to open and close.

The fixture block 9 is connected with the casting machine body 4 in a clamping mode through the limiting groove 10, the limiting grooves 10 are distributed on the casting machine body 4 at equal angles, the end portion of the overlooking cross section of the fixture block 9 is of a triangular structure, the fixture block 9 and the accommodating groove 7 form a telescopic structure, the fixture block 9 is symmetrically arranged relative to the central axis of the rotating rod 5, the opening and closing position of the feeding hole 14 is conveniently located, and therefore the opening and closing state of the feeding hole 14 is controlled.

The outer wall of the connecting rod 12 and the outer wall of the casting machine body 4 are mutually attached, the connecting rod 12 and the casting machine body 4 form a lifting structure, the stop block 13, the connecting rod 12 and the casting machine body 4 are rotatably connected, the width of the stop block 13 is larger than that of the feed port 14, the stop block 13 and the casting machine body 4 are connected in a magnetic adsorption mode, synchronous casting of multiple false teeth can be simultaneously carried out, and the feeding state of the false teeth can be simultaneously controlled.

The working principle is as follows: when the multi-station centrifugal casting machine for false tooth processing is used, according to the figures 1-4, metal raw materials in the feeding hopper 2 are heated by the electromagnetic coil, so that the metal raw materials in the feeding hopper 2 are melted, the control valve on the connecting pipe 3 is opened, so that the metal raw materials enter the casting machine body 4 along the connecting pipe 3, false tooth processing cavities 15 are distributed in the casting machine body 4 at equal angles as shown in figure 1, and multiple false teeth can be processed synchronously;

as shown in fig. 1, the handle 6 is rotated, the rotating rod 5 rotates synchronously with the handle 6, as shown in fig. 2, the fixture block 9 is connected with the accommodating groove 7 through the supporting spring 8, and the accommodating grooves 7 are symmetrically distributed on two sides of the rotating rod 5, so when the rotating rod 5 is rotated, the fixture block 9 is retracted into the accommodating groove 7 under the extrusion of the casting machine body 4, after the rotating rod 5 rotates by 90 degrees, the fixture block 9 is clamped in the limiting groove 10 of the casting machine body 4 again under the elastic action of the supporting spring 8, and the rotating position of the rotating rod 5 is positioned;

as shown in fig. 1 and 3, the surface of the rotating rod 5 is provided with a groove 11, the groove 11 is of a wave-shaped structure, the groove 11 is in clamping sliding connection with the connecting rod 12, and the connecting rod 12 is in clamping lifting structure with the casting machine body 4, so that the connecting rod 12 can be lifted in the casting machine body 4 by rotating the rotating rod 5, as shown in fig. 4, the connecting rod 12 is in rotating connection with the stopper 13, and the stopper 13 is in rotating connection with the casting machine body 4, so that the rotating rod 5 rotates clockwise 90 degrees, the stopper 13 can be lifted, the stopper 13 can not block the feed inlet 14 any more, the melted metal raw material can enter the denture processing cavity 15 through the feed inlet 14, so that a plurality of dentures can be cast simultaneously, when the set time is reached, the handle 6 rotates anticlockwise 90 degrees on the rotating rod 5, and the stopper 9 rotates anticlockwise to reset along with the rotating rod 5, and is clamped in the original limit groove 10, at the moment, the connecting rod 12 descends, the stop block 13 descends along with the connecting rod 12 synchronously, and the stop block 13 descends and is magnetically connected with the feed inlet 14, so that the feed inlet 14 can be blocked.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a multistation is centrifugal casting machine for artificial tooth processing, includes casting machine platform (1), casting machine body (4) and supporting spring (8), its characterized in that: the casting machine platform is characterized in that a feeding hopper (2) is fixedly mounted on the upper end face of the casting machine platform (1), the feeding hopper (2) is connected with a casting machine body (4) through a connecting pipe (3), the casting machine platform (1) is fixedly mounted on the upper end face of the casting machine body (4), a rotating rod (5) is mounted on a middle bearing of the casting machine platform (1), a handle (6) is fixedly connected to the upper end face of the rotating rod (5), a containing groove (7) is formed in the side of the rotating rod (5), the containing groove (7) is connected with a clamping block (9) through a supporting spring (8), the clamping block (9) is movably mounted in a limiting groove (10), the limiting groove (10) is formed in the casting machine platform (1), a groove (11) is reserved in the surface of the rotating rod (5), a connecting rod (12) is movably mounted in the groove (11), and the connecting rod (12) penetrates through the surface of the casting machine body (4), the connecting rod (12) is movably connected with the casting machine body (4) through a stop block (13), a feeding hole (14) is formed in the surface of the casting machine body (4), and a false tooth processing cavity (15) is fixedly arranged in the casting machine body (4).

2. The centrifugal casting machine for multi-station denture processing according to claim 1, wherein: the rotating rod (5) is in sliding connection with the connecting rod (12) through the clamping between the groove (11), and the groove (11) is of a wave-shaped structure.

3. The centrifugal casting machine for multi-station denture processing according to claim 1, wherein: the clamping blocks (9) are in clamping connection with the casting machine body (4) through limiting grooves (10), and the limiting grooves (10) are distributed on the casting machine body (4) at equal angles.

4. The centrifugal casting machine for multi-station denture processing according to claim 1, wherein: the end part of the overlooking section of the fixture block (9) is of a triangular structure, the fixture block (9) and the accommodating groove (7) form a telescopic structure, and the fixture block (9) is symmetrically arranged around the central axis of the rotating rod (5).

5. The centrifugal casting machine for multi-station denture processing according to claim 1, wherein: the outer wall of the connecting rod (12) is attached to the outer wall of the casting machine body (4), and the connecting rod (12) and the casting machine body (4) form a lifting structure.

6. The centrifugal casting machine for multi-station denture processing according to claim 1, wherein: the stop block (13) is in rotary connection with the connecting rod (12) and the casting machine body (4), the width of the stop block (13) is larger than that of the feed port (14), and the stop block (13) is in magnetic adsorption connection with the casting machine body (4).