CN210494286U

CN210494286U - Invisible denture type box clamp

Info

Publication number: CN210494286U
Application number: CN201920764369.8U
Authority: CN
Inventors: 孟现雷; 李波
Original assignee: Jiangsu Shanghe Dental Technology Co Ltd
Current assignee: Yangzhou Huixiang Medical Equipment Co.,Ltd.
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-05-12
Anticipated expiration: 2029-05-24

Abstract

The utility model discloses an stealthy artificial tooth type box anchor clamps, including the anchor clamps roof, the anchor clamps bottom plate, be equipped with a die-casting centre bore in anchor clamps roof central authorities, the district is placed for the type box to the internal surface of anchor clamps bottom plate, the anchor clamps roof corresponds with the four corners of anchor clamps bottom plate and is equipped with integrative screw thread hole, the supporting screw pole that is equipped with connection anchor clamps roof and anchor clamps bottom plate in screw thread hole, it will arrange the stealthy artificial tooth type box of the different specifications in the middle of it tightly to carry out adjustable connection through hexagonal screw pole, the nut link has been saved, the part has been reduced, the structure is simpler, only need a hexagonal spanner just can easily solve, can make things convenient for, quick connection.

Description

Invisible denture type box clamp

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to stealthy artificial tooth type box anchor clamps.

Background

The type box is the preparation artificial tooth in-process, the indispensable apparatus of dress box during thermal treatment, and the type box that present clinical use mostly is the shape of a hoof, and its fixed method is mostly splint, through two splint, respectively opens four holes in splint four corners, and reuse screw pole adds the nut and makes the type box fix in the middle of the splint, needs the loading and unloading nut, uses more loaded down with trivial details inconvenience, wastes time and energy, and work efficiency is low, the needs of modern medical treatment work of inadaptable.

Disclosure of Invention

The purpose of the invention is as follows: not enough to exist among the prior art, the utility model aims to provide an invisible false tooth type box anchor clamps to solve traditional technology splint and fix the type box, need loading and unloading nut, use more loaded down with trivial details inconvenience, waste time and energy, problem that work efficiency is low.

The technical scheme is as follows: in order to solve the technical problem, the utility model discloses a technical scheme be:

the utility model provides an stealthy artificial tooth type box anchor clamps, includes anchor clamps roof (3), anchor clamps bottom plate (6), is equipped with a die-casting centre bore (4) at anchor clamps roof central authorities, and the internal surface of anchor clamps bottom plate is the type box and places district (1), the anchor clamps roof corresponds with the four corners of anchor clamps bottom plate and is equipped with integrative screw hole (5), the supporting screw rod (2) of connecting anchor clamps roof and anchor clamps bottom plate that are equipped with in screw hole.

The die-casting center hole is circular.

The diameter of the die-casting center hole is smaller than that of the injection hole in the center of the top of the invisible denture type box.

The screw rod is a hexagon socket head cap screw rod.

The fixture top plate and the fixture bottom plate are connected in an adjustable mode through a hexagonal screw rod to clamp the invisible denture type boxes with different specifications arranged in the middle of the fixture top plate and the fixture bottom plate.

The inner surface of the clamp top plate, which is contacted with the mould box, is a smooth plane.

The inner surface of the clamp bottom plate, which is in contact with the mould box, is a smooth plane or is provided with anti-skid grains.

The clamp top plate and the clamp bottom plate are made of steel.

Has the advantages that: compared with the prior art, the method has the following advantages:

1. the screw teeth required to be fixed by the screw are arranged on the hole position of the clamp bottom plate of the invisible denture type box clamp, so that the screw rod is directly locked with the bottom plate, the link of a nut is omitted, parts are reduced, and the structure is simpler.

2. When the die-casting device works, the bottom plate is flatly placed on the workbench, the die-casting box is placed, the other clamping plate is placed and aligned to the hole position, the four screws are tightened in a diagonal mode, the problem can be solved easily by only one hexagonal wrench, and the die-casting device can be connected conveniently and quickly and saves time and labor.

Drawings

Fig. 1 is a front view of an invisible denture form holder;

FIG. 2 is a top view of an invisible denture form holder;

fig. 3 is an enlarged view of the hexagonal socket head screw.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1-3, the invisible denture type box fixture comprises a fixture top plate 3 and a fixture bottom plate 6, wherein a die-casting center hole 4 is formed in the center of the fixture top plate, an area 1 for placing a type box is formed in the inner surface of the fixture bottom plate, an integral threaded screw hole 5 is correspondingly formed in the four corners of the fixture top plate and the four corners of the fixture bottom plate, and an inner hexagonal screw rod 2 for connecting the fixture top plate and the fixture bottom plate is arranged in the threaded screw hole in a matched mode.

During operation, the bottom plate is flatly placed on the workbench, the die-cast die box is placed in the die box placing area 1, the clamp top plate 3 is placed on the die box placing area and aligned to the 5 th position of the integral threaded screw hole, the inner hexagonal screw rod 2 is tightened by the inner hexagonal wrench, and the clamp top plate 3 and the clamp bottom plate 6 are adjustably connected through the hexagonal screw rod 2 to clamp the invisible denture box of different specifications arranged in the middle of the die box. The whole fixing and pressurizing process saves a nut link, and can be easily solved only by one inner hexagonal wrench, thereby saving time and labor. The aperture of the die-casting center hole 4 is smaller than that of the injection hole in the center of the top of the invisible denture type box, so that the adjustment is convenient, the accurate positioning is realized, and the injection is flexible.

The material of anchor clamps roof 3 and anchor clamps bottom plate 6 is the steel, and its internal surface with the type box contact is smooth plane, and in the evidence anchor clamps intensity, in order to improve anchor clamps stability, set up anti-skidding line at the internal surface of anchor clamps bottom plate 6 with the type box contact, improve the frictional force between anchor clamps and the type box.

The utility model provides an stealthy artificial tooth type box anchor clamps should point out, to the ordinary skilled person in this technical field, not deviating from the utility model discloses under the prerequisite of principle, can also make a plurality of improvements, these improvements should also be regarded as the utility model discloses a protection scope.

Claims

1. The utility model provides an stealthy artificial tooth type box anchor clamps, includes anchor clamps roof (3), anchor clamps bottom plate (6), is equipped with a die-casting centre bore (4) at anchor clamps roof central authorities, and the internal surface of anchor clamps bottom plate is the type box and places district (1), its characterized in that, the anchor clamps roof corresponds with the four corners of anchor clamps bottom plate and is equipped with integrative screw hole (5), the supporting screw pole (2) of connecting anchor clamps roof and anchor clamps bottom plate that are equipped with in screw hole.

2. The concealed denture form fixture of claim 1, wherein said die cast central aperture is circular.

3. The invisible denture form fixture of claim 1, wherein the die cast central hole has a smaller diameter than the injection hole in the center of the top of the invisible denture form.

4. The invisible denture form fixture as claimed in claim 1, wherein said lead screw is a hexagonal socket head screw.

5. The fixture of claim 4, wherein the top and bottom fixture plates are adjustably connected by a hexagonal screw to clamp different sizes of the concealed denture boxes therebetween.

6. The concealed denture type fixture of claim 1, wherein the inner surface of said fixture top plate and said box in contact is a smooth flat surface.

7. The concealed denture form fixture of claim 1, wherein the interior surface of the fixture base in contact with the form is smooth flat or provided with anti-slip threads.

8. The concealed denture type box fixture according to claim 1, wherein the fixture top plate and the fixture bottom plate are made of steel.