CN210819150U

CN210819150U - Dental pen type sand blasting machine sand blasting positioning device

Info

Publication number: CN210819150U
Application number: CN201921628078.2U
Authority: CN
Inventors: 张清
Original assignee: Yiyang Dental Hospital Co ltd
Current assignee: Yiyang Dental Hospital Co ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-06-23
Anticipated expiration: 2029-09-27

Abstract

The utility model provides a dental pen type sand blasting machine sandblast positioner. The sandblasting positioning device of the dental pen-type sandblasting machine comprises a bottom plate; the supporting column is fixedly arranged at the top of the bottom plate; the top plate is fixedly arranged at the top of the supporting column; four fixed establishment, four the equal fixed mounting of fixed establishment is in the top of roof, its four fixed establishment is the annular distribution. The utility model provides a dentistry pen type sand blasting machine sandblast positioner has convenient to use, the fixed advantage firm, the clearance precision of denture location.

Description

Dental pen type sand blasting machine sand blasting positioning device

Technical Field

The utility model relates to a dental technical field especially relates to a dental pen type sand blasting machine sandblast positioner.

Background

A sand blasting machine belongs to the category of air conveying machinery, and is characterized in that powdery particles (with the diameter of 1-4 mm) are conveyed from one place to another place in a pipeline by utilizing compressed air, and in the process of converting kinetic energy into potential energy, sand grains moving at high speed are enabled to scour the surface of an object, so that the effect of improving the surface quality of the object is achieved.

The dental sandblasting machine is a sandblasting machine similar to a pen, the artificial teeth and the like are cleaned by holding the pen-type sandblasting machine by hands, in the traditional cleaning process, a doctor needs to hold a pen and hold a reflective mirror by one hand to clean stains on the back of the teeth, the artificial teeth are generally and directly placed on a working surface, the artificial teeth are not well fixed and positioned, the artificial teeth can shake in the cleaning process, the operation precision and the operation effect are influenced, and therefore, the technical problem is solved by providing a new positioning device for the dental pen-type sandblasting machine.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a convenient to use, denture fixed position is fixed firmly, the high dentistry pen type sand blasting machine sandblast positioner of clearance precision.

In order to solve the technical problem, the utility model provides a dentistry pen type sand blasting machine sandblast positioner includes: a base plate; the supporting column is fixedly arranged at the top of the bottom plate; the top plate is fixedly arranged at the top of the supporting column; four fixed establishment, four the equal fixed mounting of fixed establishment is in the top of roof, its four fixed establishment is the annular distribution.

Preferably, fixed establishment still includes the backup pad, backup pad fixed mounting is in the top of roof, the top fixed mounting of backup pad has the supporting shoe, rotate on the supporting shoe and install the dwang, the bottom fixed mounting of dwang has first helical gear, rotate in the backup pad and install the pipe, fixed cover is equipped with the second helical gear on the outer wall of pipe, just the second helical gear with first helical gear meshes mutually, fixed mounting has the screw thread piece on the inner wall of pipe, the screw thread is installed to the screw thread piece, just the screw thread runs through the pipe, the one end fixed mounting of screw thread piece has the baffle, the baffle is kept away from one side fixed mounting of screw thread piece has the slipmat, just the material of slipmat is the silica gel material.

Preferably, a first through hole is formed in the top of the supporting block, a first bearing is fixedly sleeved on the rotating rod, and an outer ring of the first bearing is fixedly connected with the inner wall of the first through hole.

Preferably, a second through hole is formed in one side of the supporting plate, a second bearing is fixedly sleeved on the outer wall of the circular tube, and the outer ring of the second bearing is fixedly connected with the inner wall of the second through hole.

Preferably, one end of the threaded rod, which is far away from the baffle, is fixedly provided with a limiting block.

Preferably, one side of the baffle, which is far away from the non-slip mat, is fixedly provided with a limiting rod, and the limiting rod is connected with the supporting plate in a sliding manner.

Preferably, a handle is fixedly mounted at the top end of the rotating rod.

Compared with the prior art, the utility model provides a dentistry pen type sand blasting machine sandblast positioner has following beneficial effect:

the utility model provides a dentistry pen type sand blasting machine sandblast positioner through operating four fixed establishment, makes the slipmat fixed firm with the denture, reuse pen type sand blasting machine clear up can, the stability of denture when can improving the clearance improves the clearance effect, and comparatively convenient.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a sandblasting positioning device of a dental pen-type sandblasting machine according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic top view of the structure shown in fig. 1.

Reference numbers in the figures: 1. the anti-skid device comprises a bottom plate, 2, support columns, 3, a top plate, 4, a support plate, 5, a support block, 6, a rotating rod, 7, a first bevel gear, 8, a circular tube, 9, a threaded rod, 10, a second bevel gear, 11, a threaded block, 12, a baffle, 13 and an anti-skid pad.

Detailed Description

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

Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a positioning device for a dental pen-type sandblasting machine; FIG. 2 is an enlarged view of portion A of FIG. 1; fig. 3 is a schematic top view of the structure shown in fig. 1. Dental pen type sand blasting machine sandblast positioner includes: a base plate 1; the supporting column 2 is fixedly arranged at the top of the bottom plate 1; the top plate 3 is fixedly arranged at the top of the supporting column 2; four fixed establishment, four the equal fixed mounting of fixed establishment is in the top of roof 3, its four fixed establishment is the annular distribution.

The fixing mechanism also comprises a supporting plate 4, the supporting plate 4 is fixedly arranged on the top of the top plate 3, a supporting block 5 is fixedly arranged at the top of the supporting plate 4, a rotating rod 6 is rotatably arranged on the supporting block 5, a first helical gear 7 is fixedly arranged at the bottom end of the rotating rod 6, a round tube 8 is rotatably arranged on the supporting plate 4, a second helical gear 10 is fixedly sleeved on the outer wall of the round tube 8, the second bevel gear 10 is meshed with the first bevel gear 7, a thread block 11 is fixedly arranged on the inner wall of the circular tube 8, a threaded rod 9 is arranged on the thread block 11 in a threaded manner, the threaded rod 9 penetrates through the round tube 8, one end of the threaded rod 9 is fixedly provided with a baffle plate 12, one side fixed mounting that baffle 12 kept away from threaded rod 9 has slipmat 13, just slipmat 13's material is the silica gel material.

First through-hole has been seted up at the top of supporting shoe 5, fixed cover is equipped with first bearing on dwang 6, the outer lane of first bearing with the inner wall fixed connection of first through-hole.

A second through hole is formed in one side of the supporting plate 4, a second bearing is fixedly sleeved on the outer wall of the circular tube 8, and the outer ring of the second bearing is fixedly connected with the inner wall of the second through hole.

And a limiting block is fixedly arranged at one end of the threaded rod 9 far away from the baffle 12.

One side of the baffle 12, which is far away from the non-slip mat 13, is fixedly provided with a limiting rod, and the limiting rod is connected with the supporting plate 4 in a sliding manner.

The top end of the rotating rod 6 is fixedly provided with a handle.

The utility model provides a dental pen type sand blasting machine sandblast positioner's theory of operation as follows: 1. bottom plate, 2, support column, 3, top plate, 4, support plate, 5, supporting block, 6, rotating rod, 7, first helical gear, 8, circular tube, 9, threaded rod, 10, second helical gear, 11, threaded block, 12, baffle, 13 and non-slip mat

A first step of placing a dental prosthesis on top of the top plate 3;

secondly, rotating a handle, wherein the handle drives a rotating rod 6 to rotate, the rotating rod 6 drives a first helical gear 7 to rotate, the first helical gear 7 drives a second helical gear 10 to rotate, the second helical gear 10 drives a circular tube 8 to rotate, the circular tube 8 drives a threaded block 11 to rotate, the threaded block 11 drives a threaded rod 9 to move rightwards, the threaded rod 9 drives a baffle plate 12 to move synchronously, the baffle plate 12 drives an anti-skid pad 13 to move synchronously, and the four mechanisms are repeatedly operated, so that the anti-skid pad 13 can firmly fix the false teeth;

and thirdly, cleaning the artificial teeth by using a pen-type sand blasting machine, so that the stability of the artificial teeth during cleaning can be improved, the cleaning effect is improved, and the cleaning is convenient.

the utility model provides a dentistry pen type sand blasting machine sandblast positioner through operating four fixed establishment, makes slipmat 13 fixed firm with the denture, reuse pen type sand blasting machine clear up can, the stability of denture when can improving the clearance improves the clearance effect, and is comparatively convenient.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a dental pen type sand blasting machine sandblast positioner which characterized in that includes:

a base plate;

the supporting column is fixedly arranged at the top of the bottom plate;

the top plate is fixedly arranged at the top of the supporting column;

four fixed establishment, four the equal fixed mounting of fixed establishment is in the top of roof, its four fixed establishment is the annular distribution.

2. The dental pen sander blast locating device of claim 1, the fixing mechanism also comprises a supporting plate which is fixedly arranged on the top of the top plate, the top of the supporting plate is fixedly provided with a supporting block, a rotating rod is rotatably arranged on the supporting block, a first helical gear is fixedly arranged at the bottom end of the rotating rod, a round pipe is rotatably arranged on the supporting plate, a second helical gear is fixedly sleeved on the outer wall of the round pipe, the second bevel gear is meshed with the first bevel gear, a thread block is fixedly arranged on the inner wall of the circular tube, a threaded rod is arranged on the thread block in a threaded manner, and the threaded rod runs through the round pipe, the one end fixed mounting of threaded rod has the baffle, the baffle is kept away from one side fixed mounting of threaded rod has the slipmat, just the material of slipmat is the silica gel material.

3. The sandblasting positioning device of the dental pen-type sandblasting machine as claimed in claim 2, wherein a first through hole is formed at the top of the supporting block, a first bearing is fixedly sleeved on the rotating rod, and an outer ring of the first bearing is fixedly connected with an inner wall of the first through hole.

4. The sandblasting positioning device of the dental pen-type sandblasting machine as claimed in claim 2, wherein a second through hole is opened at one side of the supporting plate, a second bearing is fixedly sleeved on the outer wall of the circular tube, and the outer ring of the second bearing is fixedly connected with the inner wall of the second through hole.

5. The dental pen sander sandblasting positioning apparatus of claim 2, wherein a stop block is fixedly mounted to an end of the threaded rod distal from the baffle.

6. The dental pen-type sander sand blasting positioning device as set forth in claim 2, wherein a limiting rod is fixedly mounted on a side of the baffle away from the non-slip mat, and the limiting rod is slidably connected with the supporting plate.

7. The dental pen sander grit blasting positioning device of claim 2, wherein a handle is fixedly mounted to the top end of the rotating lever.