CN213758656U

CN213758656U - Artificial tooth cutting machine

Info

Publication number: CN213758656U
Application number: CN202022727270.6U
Authority: CN
Inventors: 付宝存
Original assignee: Weideng Dental Technology Shanghai Co ltd
Current assignee: Weideng Dental Technology Shanghai Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-07-23
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses an artificial tooth cutting machine, which comprises a workbench and a top plate, wherein vertical plates are fixed on two sides of the top end of the workbench, the top plate is fixed on the top ends of the vertical plates, a bottom frame is fixed on the bottom end of the workbench, a cutting head is arranged on the bottom end of the top plate, a U-shaped dust suction pipe is welded on the bottom end of the workbench, a dust hood is arranged on the top end of the U-shaped dust suction pipe, the dust hood extends to two sides of the top end of the workbench, a fan and a dust storage box are respectively arranged in the bottom frame, a dust inlet pipe is connected with an air suction end of the fan, the dust inlet pipe is communicated with the U-shaped dust suction pipe, a dust removal pipe is connected with an air outlet end of the fan, and the dust removal pipe is communicated with the dust storage box; through setting up the fan, be convenient for clear up the ash bits on the workstation through the end that induced drafts of fan, prevent to pile up a large amount of ash bits on the workstation, influence the precision of follow-up artificial tooth cutting, also make the workstation take place ageing easily, through setting up dust storage box, be convenient for concentrate the storage with inspiratory ash bits, avoid the ash bits to float and influence staff's healthy in the air.

Description

Artificial tooth cutting machine

Technical Field

The utility model relates to an artificial tooth processing technology field especially relates to an artificial tooth cutting machine.

Background

The denture is what is commonly called a "denture". In the process of denture fabrication, taking an impression is one of the key steps in the success of a complete denture. The method is completed by the steps of taking initial printing, making individual trays, integrally molding edges and taking final printing. After the impression is made, the plaster model is made by pouring. At present, when Chinese doctors make porcelain teeth, alginate impression materials are mostly used for taking a mould, and a plaster working mould is copied to a factory to process false teeth. And (4) after the model is received in a factory, trimming and cutting are carried out, and then the false tooth is manufactured.

However, the denture cutting machines on the market are high in cutting accuracy requirements, and the cutting machines are very easy to generate a large amount of fine dust during cutting, the fine dust directly floats in the air, respiratory tracts of workers are very easy to damage, and the artificial tooth cutting machines are not easy to clean when falling on a workbench.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art not enough, the utility model provides an artificial tooth cutting machine, through setting up the fan, the end of induced drafting through the fan of being convenient for clears up the ash bits on with the workstation, prevents to pile up a large amount of ash bits on the workstation, influences the precision of follow-up artificial tooth cutting, also makes the workstation take place ageing easily, through setting up dust storage box, is convenient for concentrate the storage with inspiratory ash bits, avoids ash bits to float in the air and influences staff's healthy.

The utility model provides a following technical scheme: the utility model provides an artificial tooth cutting machine, includes workstation and roof, the top both sides of workstation are fixed with the riser, the roof is fixed in the top of riser, the bottom mounting of workstation has the chassis, the bottom of roof is equipped with the cutting head, the bottom welding of workstation has U type dust absorption pipe, the top of U type dust absorption pipe is equipped with the suction hood, the suction hood extends to the top both sides of workstation, be equipped with fan and dust storage box in the chassis respectively, the end of induced drafting of fan is connected with into dirt pipe, it is linked together with U type dust absorption pipe to advance dirt pipe, the air-out end of fan is connected with the dust removal pipe, dust removal pipe is linked together with dust storage box.

As a preferred technical scheme of the utility model, the welding of inside one side of roof has positive reverse motor, the output of positive reverse motor is fixed with the lead screw that the level set up, the other end of lead screw and the inner wall bearing of roof are connected, the cover is equipped with rather than assorted slider on the lead screw, the slide opening has been seted up to the bottom level of roof, the slider extends to the outer bottom of roof and is fixed with an electric telescopic handle through the slide opening, an electric telescopic handle's output is fixed with the mounting bracket, the cutting head is located the mounting bracket.

As a preferred technical scheme of the utility model, the top both sides of workstation are equipped with symmetrical second electric telescopic handle, second electric telescopic handle's output has splint through fixed plate horizontally connect respectively, be equipped with reset spring between fixed plate and the splint.

As an optimized technical scheme of the utility model, two the relative one side of splint all is established to bond and is had the rubber pad.

As a preferred technical scheme of the utility model, the bottom four corners equidistance of chassis is equipped with shock attenuation landing leg, shock attenuation landing leg includes solid post and hollow post, solid post wears to locate in the inner chamber of hollow post, the inner chamber bottom of hollow post is equipped with damping spring, solid post passes through the connecting plate and fixes with damping spring's top.

As an optimized technical scheme of the utility model, damping spring's both sides are equipped with the spacing of symmetry.

As an optimal technical scheme of the utility model, the dust storage box is kept away from the one side screw thread of dust removal pipe and is equipped with the case lid.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the dust collection box is arranged, so that dust on the workbench can be conveniently cleaned through the air suction end of the fan, the phenomenon that a large amount of dust is accumulated on the workbench to influence the accuracy of subsequent false tooth cutting is avoided, the workbench is easy to age, the sucked dust is conveniently and intensively stored through the dust collection box, and the dust is prevented from floating in the air to influence the body health of workers;

2. drive the lead screw through setting up the motor that is just reversing and rotate for horizontal migration can take place for the cutting head, the horizontal position of the nimble cutting head of adjustment of being convenient for sets up first electric telescopic handle, through first electric telescopic handle's flexible, the height of the nimble cutting head of adjustment of being convenient for, the setting of motor and first electric telescopic handle is just reversing, great increase the precision to the artificial tooth cutting, also can wait to cut the position that the height dimension of artificial tooth comes the nimble cutting head of adjustment according to the difference, the manpower is saved, and the work efficiency is increased.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the connection part of the U-shaped dust-collecting tube and the fan of the present invention;

FIG. 3 is a schematic structural view of a clamping plate portion of the present invention;

fig. 4 is a schematic structural view of the shock-absorbing leg of the present invention;

wherein: 1. a vertical plate; 2. a work table; 3. a top plate; 4. a chassis; 5. a screw rod; 6. a positive and negative rotation motor; 7. a first electric telescopic rod; 8. a mounting frame; 9. a cutting head; 10. a second electric telescopic rod; 11. a splint; 12. a dust hood; 13. a U-shaped dust collection pipe; 14. a dust inlet pipe; 15. a fan; 16. a dust removal pipe; 17. a dust storage box; 18. a shock-absorbing leg; 19. a solid column; 20. a hollow column; 21. a damping spring; 22. a limiting strip; 23. a return spring; 24. a slide block.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-2, an artificial tooth cutting machine comprises a workbench 2 and a top plate 3, wherein vertical plates 1 are fixed on two sides of the top end of the workbench 2, the top plate 3 is fixed on the top ends of the vertical plates 1, a bottom frame 4 is fixed on the bottom end of the workbench 2, a cutting head 9 is arranged at the bottom end of the top plate 3, a U-shaped dust suction pipe 13 is welded at the bottom end of the workbench 2, a dust hood 12 is arranged at the top end of the U-shaped dust suction pipe 13, the dust hood 12 extends to two sides of the top end of the workbench 2, a fan 15 and a dust storage box 17 are respectively arranged in the bottom frame 4, a dust inlet pipe 14 is connected to an air suction end of the fan 15, the dust inlet pipe 14 is communicated with the U-shaped dust suction pipe 13, a dust removal pipe 16 is connected to an air outlet end of the fan 15, and the dust storage box 17 are communicated with the dust removal pipe 16;

when the artificial tooth cutting machine works, an artificial tooth to be cut is placed on the workbench 2, the fan 15 and the cutting head 9 are started simultaneously, the cutting head 9 cuts the artificial tooth, meanwhile, the air suction end of the fan 15 drives the U-shaped dust suction pipe 13 and the dust suction cover 12 to suck dust of the workbench 2 through the dust inlet pipe 14, and the air outlet end of the fan 15 discharges the sucked dust into the dust storage box 17 through the dust removal pipe 16 for collection;

through setting up fan 15, be convenient for clear up the ash on the end with workstation 2 through induced drafting of fan 15, prevent to pile up a large amount of ash on workstation 2, influence the precision of follow-up artificial tooth cutting, also make workstation 2 take place ageing easily, through setting up dust storage box 17, be convenient for concentrate the storage with inspiratory ash, avoid the ash to float in the air and influence that the staff's is healthy.

As shown in fig. 1, in another embodiment, the embodiment discloses a manner of changing the position of a cutting head 9, a forward and reverse rotation motor 6 is welded on one side inside a top plate 3, a horizontally arranged screw rod 5 is fixed at the output end of the forward and reverse rotation motor 6, the other end of the screw rod 5 is connected with an inner wall bearing of the top plate 3, a slider 24 matched with the screw rod 5 is sleeved on the screw rod 5, a sliding hole is horizontally formed at the bottom end of the top plate 3, the slider 24 extends to the outer bottom end of the top plate 3 through the sliding hole and is fixed with a first electric telescopic rod 7, an installation frame 8 is fixed at the output end of the first electric telescopic rod 7, and the cutting head 9 is located on the installation frame 8;

when the cutting machine works, the forward and reverse rotation motor 6 is started, the output end of the forward and reverse rotation motor 6 drives the screw rod 5 to integrally rotate, the sliding block 24 on the screw rod 5 horizontally moves on the screw rod 5 at the moment, namely the cutting head 9 at the bottom end of the sliding block 24 horizontally moves, the forward and reverse rotation motor 6 is closed after the horizontal position of the cutting head 9 is adjusted according to the position of the false tooth to be cut, then the first electric telescopic rod 7 is started, the first electric telescopic rod 7 drives the cutting head 9 to vertically move through the mounting frame 8, the first electric telescopic rod 7 is closed after the vertical height of the cutting head 9 is adjusted, the cutting head 9 carries out cutting operation on the false tooth to be cut, and in the whole cutting process, a worker can flexibly adjust the horizontal position and the vertical height of the cutting head 9 through the forward and reverse rotation motor 6 and the first electric telescopic rod 7 at any time;

drive lead screw 5 through setting up just reversing motor 6 and rotate, make horizontal migration can take place for cutting head 9, be convenient for adjust the horizontal position of cutting head 9 in a flexible way, set up first electric telescopic handle 7, through the flexible of first electric telescopic handle 7, be convenient for adjust the height of cutting head 9 in a flexible way, just reversing motor 6 and first electric telescopic handle 7's setting, great increase the precision to the artificial tooth cutting, also can wait to cut the position that the height dimension of artificial tooth comes nimble adjustment cutting head 9 according to the difference, the manpower is saved, and the work efficiency is increased.

As shown in fig. 1 to 3, in another embodiment, the present embodiment discloses a fixing method for a denture, two sides of the top end of a workbench 2 are provided with symmetrical second electric telescopic rods 10, output ends of the second electric telescopic rods 10 are respectively connected with a clamping plate 11 horizontally through a fixing plate, and a return spring 23 is arranged between the fixing plate and the clamping plate 11;

through setting up second electric telescopic handle 10, the nimble elasticity of control splint 11 fixed to the artificial tooth centre gripping of being convenient for sets up splint 11, is convenient for carry out the centre gripping to the artificial tooth and fixes, prevents that the position of artificial tooth from taking place the skew, influences the precision of cutting, sets up reset spring 23, and the buffering splint 11 of being convenient for is too big to the centre gripping impact force degree of artificial tooth, prevents that the dynamics of splint 11 is too big for the damage takes place for the artificial tooth.

As shown in fig. 1 and 3, in another embodiment, the present embodiment discloses a rubber pad, and the rubber pad is adhered to the opposite surface of each of the two clamping plates 11; the clamp plate 11 is prevented from damaging the denture to be cut.

As shown in fig. 1 and 4, in another embodiment, the embodiment discloses a shock absorption leg 18, the shock absorption leg 18 is equidistantly arranged at four corners of the bottom end of the bottom frame 4, the shock absorption leg 18 comprises a solid column 19 and a hollow column 20, the solid column 19 is inserted into an inner cavity of the hollow column 20, a shock absorption spring 21 is arranged at the bottom end of the inner cavity of the hollow column 20, and the solid column 19 is fixed with the top end of the shock absorption spring 21 through a connecting plate;

when the device vibrates, the solid column 19 extrudes the damping spring 21 in the inner cavity of the hollow column 20, the damping spring 21 deforms after being extruded, the deformation is utilized to buffer the vibration force applied to the device, the operation stability of the device is improved, and the mechanical abrasion caused by vibration in the device is reduced.

As shown in fig. 4, in another embodiment, the present embodiment discloses a position-limiting strip 22, and two sides of the damping spring 21 are provided with symmetrical position-limiting strips 22; the damping spring 21 is prevented from being displaced by an excessive pressing force, thereby lowering the operation stability of the apparatus.

In another embodiment, as shown in fig. 2, the present embodiment discloses a structure of the dust storage box 17, and a cover is screwed on a side of the dust storage box 17 away from the dust removing pipe 16; the case lid and dust storage box 17 threaded connection, the dust collection in the dust storage box 17 is cleared up to the rotatory case lid of being convenient for.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an artificial tooth cutting machine, includes workstation (2) and roof (3), the top both sides of workstation (2) are fixed with riser (1), roof (3) are fixed in the top of riser (1), the bottom mounting of workstation (2) has chassis (4), its characterized in that: the bottom of roof (3) is equipped with cutting head (9), the bottom welding of workstation (2) has U type dust absorption pipe (13), the top of U type dust absorption pipe (13) is equipped with suction hood (12), suction hood (12) extend to the top both sides of workstation (2), be equipped with fan (15) and dust storage box (17) in chassis (4) respectively, the end of induced drafting of fan (15) is connected with into dirt pipe (14), it is linked together with U type dust absorption pipe (13) to advance dirt pipe (14), the air-out end of fan (15) is connected with dust removal pipe (16), dust removal pipe (16) are linked together with dust storage box (17).

2. The denture cutting machine according to claim 1, wherein: the welding of inside one side of roof (3) has just reverse motor (6), the output of just reverse motor (6) is fixed with lead screw (5) that the level set up, the other end of lead screw (5) is connected with the inner wall bearing of roof (3), the cover is equipped with rather than assorted slider (24) on lead screw (5), the slide opening has been seted up to the bottom level of roof (3), slider (24) extend to the outer bottom of roof (3) through the slide opening and are fixed with first electric telescopic handle (7), the output of first electric telescopic handle (7) is fixed with mounting bracket (8), cutting head (9) are located mounting bracket (8).

3. The denture cutting machine according to claim 1, wherein: the top both sides of workstation (2) are equipped with symmetrical second electric telescopic handle (10), the output of second electric telescopic handle (10) is respectively through fixed plate horizontally connect with splint (11), be equipped with reset spring (23) between fixed plate and splint (11).

4. The denture cutting machine according to claim 3, wherein: rubber pads are bonded on the opposite surfaces of the two clamping plates (11).

5. The denture cutting machine according to claim 1, wherein: the bottom four corners equidistance of chassis (4) is equipped with shock attenuation landing leg (18), shock attenuation landing leg (18) are including solid post (19) and hollow post (20), solid post (19) are worn to locate in the inner chamber of hollow post (20), the inner chamber bottom of hollow post (20) is equipped with damping spring (21), solid post (19) are fixed through the top of connecting plate with damping spring (21).

6. The denture cutting machine according to claim 5, wherein: two sides of the damping spring (21) are provided with symmetrical limiting strips (22).

7. The denture cutting machine according to claim 1, wherein: and a box cover is arranged on one surface of the dust storage box (17) far away from the dust removal pipe (16) in a threaded manner.