CN212762692U

CN212762692U - Grinding device for false teeth

Info

Publication number: CN212762692U
Application number: CN202021197006.XU
Authority: CN
Inventors: 刘春梅
Original assignee: Ganzhou Nanfang Dental Co ltd
Current assignee: Ganzhou Nanfang Dental Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-03-23
Anticipated expiration: 2030-06-24

Abstract

The utility model discloses a grinding device for artificial tooth, including the base, be equipped with the spout on the base, be equipped with the through-hole in the base, sliding connection has the slip post in the spout, and the outside of slip post is equipped with the motor, and the motor passes the slip post through the motor shaft and is connected with the piece of polishing, is equipped with the fixed block on the spout. The device can drive the bidirectional screw rod to rotate by rotating the rotating handle in the forward direction, and the rotating block rotates in the rotating groove, so that the stability of the rotation of the bidirectional screw rod is ensured, the internal thread block is driven to slide in the cavity in the opposite direction until the position of the false tooth is fixed by the clamping block, and the operation is simple and convenient; the device can produce the sweeps when polishing, can spray water on the artificial tooth at the in-process of polishing for sweeps and water enter into flourishing sediment incasement through the through-hole, stay the sweeps on the filter plate through the filtration of filter plate, and water passes the filter plate and enters into flourishing sediment bottom of the case portion, makes the sweeps conveniently collect.

Description

Grinding device for false teeth

Technical Field

The utility model belongs to the technical field of the artificial tooth, specifically be a grinding device for artificial tooth.

Background

The artificial tooth grinding device for production of authorizing bulletin number CN 210588677U's the disclosure, the on-line screen storage device comprises a base, first fixed plate and sharp slip table are installed respectively to the top of base, the welding has the second fixed plate on the slip table of sharp slip table, the through-hole has been seted up to one side of second fixed plate, the inside pin joint of through-hole has the gangbar, splint and round bar have been welded respectively at the both ends of gangbar, the round bar activity is pegged graft in the inside in bar hole, the pivot is installed through the bearing in the inside of first fixed plate, the head of polishing is installed to the one end of pivot, the other end of pivot is connected with the output shaft of motor through the shaft. The utility model discloses a rotating the screw rod and driving two sets of gangbars and removing, being convenient for with the artificial tooth centre gripping, improving the stability of artificial tooth when polishing, then drive the artificial tooth through sharp slip table and be close to the head of polishing and polish, after polishing, not hard up screw rod takes off the artificial tooth, the artificial tooth's of being convenient for centre gripping and dismantlement improve the efficiency of polishing.

This patent leads to and drives two sets of gangbar removal at the rotation screw rod, be convenient for with artificial tooth centre gripping, improve the stability of artificial tooth when polishing, then drive the artificial tooth through sharp slip table and be close to the head of polishing and polish, after polishing, not hard up screw rod, take off artificial tooth, the artificial tooth's of being convenient for centre gripping and dismantlement, improve the efficiency of polishing, but when fixing artificial tooth, can not carry out stable fixed with artificial tooth, and the operation is inconvenient, and when collecting the sweeps, very easily because wind-force blows the sweeps away, influence the normal collection of sweeps.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding device for artificial tooth to solve the fixed inconvenient problem of artificial tooth.

In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for false teeth comprises a base, wherein a sliding groove is formed in the base and is arranged on the upper surface of the base, a through hole is formed in the base and is arranged under a clamping block, a sliding column is connected in the sliding groove in a sliding mode and is limited in the sliding groove and can only slide left and right in the sliding groove, a motor is arranged on the outer side of the sliding column and is welded on the outer side of the sliding column, a motor shaft of the motor can rotate in the sliding column, the motor penetrates through the sliding column through the motor shaft and is connected with a polishing block, a fixing block is arranged on the sliding groove and is welded in the sliding groove, a rotating groove is formed in the fixing block and is arranged at the center of the lower end of the fixing block, the rotating groove is connected with a rotating block in a rotating mode, the cross section area of the rotating block is the same as that of the rotating groove, so that the rotating block, the upper end of commentaries on classics piece is equipped with two-way lead screw, and two-way lead screw welding is in the upper end of commentaries on classics piece, the upper end of two-way lead screw is passed the fixed block and is connected with the turning handle, and the turning handle welding is in the upper end of two-way lead screw, rotates the turning handle and can drive two-way lead screw and rotate for the commentaries on classics piece is at the rotary tank internal rotation, threaded connection has the internal thread piece on the two-way lead screw, and the internal thread piece is equipped with two, and threaded connection is on the positive thread and the contrary screw thread.

Preferably, the lower extreme of base is equipped with flourishing sediment case, flourishing sediment case welding under the through-hole, and water material mixture can enter into flourishing sediment incasement through the through-hole, the lower extreme of flourishing sediment case is equipped with down the mouth of a river, and the lower extreme of flourishing sediment case is located to the mouth of a river to be equipped with the control valve on the mouth of a river down, can control the break-make of mouth of a river down.

Preferably, the filter plate is inserted in the slag containing box in a sliding mode, a certain concave arc is arranged on the outer side of the filter plate towards the inner side, and water materials can be conveniently gathered towards the center of the filter plate.

Preferably, the outer side of the filter plate is provided with a connecting plate, the connecting plate is welded on the outer side of the filter plate, and when the filter plate is completely inserted into the slag containing box, the connecting plate is just attached to the outer side of the slag containing box.

Preferably, the connecting plate is fixedly connected to the slag containing box through bolts, and the connecting plate is fixedly installed on the slag containing box through bolts at four corners.

Preferably, the outer side of the internal thread block is connected in the fixed block in a sliding mode through the cavity, the sectional area of the internal thread block is the same as that of the cavity, the internal thread block is limited in the cavity, and the internal thread block can only slide up and down in the cavity.

Preferably, the outer side of the inner thread block is provided with a clamping block, the clamping block is welded on the outer side of the inner thread block, and the clamping blocks on the two sides can slide up and down on the inner wall of the slag containing box until the false tooth is fixed.

Compared with the prior art, the beneficial effects of the utility model are that: 1. the device can rotate the turning handle through the forward direction for the turning handle drives two-way lead screw and rotates, and the turning block is at the runner internal rotation, guarantees two-way lead screw pivoted stability, drives the internal thread piece and slides in the cavity to one side, and it is convenient to operate to fix the artificial tooth position up to the clamp splice.

2. The device can produce the sweeps when polishing, can spray water on the artificial tooth at the in-process of polishing for sweeps and water enter into flourishing sediment incasement through the through-hole, stay the sweeps on the filter plate through the filtration of filter plate, and water passes the filter plate and enters into flourishing sediment bottom of the case portion, makes the sweeps conveniently collect.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic view of the clamping structure of the present invention;

fig. 4 is a top sectional view of the clamping structure of the present invention.

In the figure: 1. a base; 11. a chute; 12. a through hole; 21. a sliding post; 22. a motor; 23. grinding blocks; 31. a slag containing box; 32. a water outlet; 33. filtering the plate; 34. a connecting plate; 41. a fixed block; 42. rotating the groove; 43. rotating the block; 44. a bidirectional screw rod; 45. a handle is rotated; 46. an internal thread block; 47. a cavity; 48. and (5) clamping blocks.

Detailed Description

Referring to fig. 1-4, a polishing device for false teeth comprises a base 1, a sliding groove 11 is provided on the base 1, the sliding groove 11 is provided on the upper surface of the base 1, a through hole 12 is provided in the base 1, the through hole 12 is provided under a clamping block 48, a sliding post 21 is slidably connected in the sliding groove 11, the sliding post 21 is limited in the sliding groove 11 and can only slide left and right in the sliding groove 11, a motor 22 is provided on the outer side of the sliding post 21, the motor 22 is welded on the outer side of the sliding post 21, the motor shaft of the motor 22 can rotate in the sliding post 21, the motor 22 passes through the sliding post 21 through the motor shaft to be connected with a polishing block 23, the polishing block 23 is welded on the motor shaft of the motor 22, a fixed block 41 is provided on the sliding groove 11, the fixed block 41 is welded in the sliding groove 11, a rotating groove 42 is provided in the center of the lower end of the fixed, the sectional area of the rotating block 43 is the same as that of the rotating groove 42, so that the rotating block 43 is limited in the rotating groove 42 and can only rotate in the rotating groove 42, a bidirectional screw rod 44 is arranged at the upper end of the rotating block 43, the bidirectional screw rod 44 is welded at the upper end of the rotating block 43, the upper end of the bidirectional screw rod 44 penetrates through the fixed block 41 to be connected with a rotating handle 45, the rotating handle 45 is welded at the upper end of the bidirectional screw rod 44, the rotating handle 45 can drive the bidirectional screw rod 44 to rotate, the rotating block 43 rotates in the rotating groove 42, an inner thread block 46 is in threaded connection with the bidirectional screw rod 44, the inner thread blocks 46 are arranged in two numbers, the inner thread blocks are respectively in threaded connection with a positive thread and a reverse thread of the bidirectional screw rod 44, and the two inner.

Referring to fig. 1 and 2, a slag containing box 31 is arranged at the lower end of a base 1, the slag containing box 31 is welded at the lower end of a through hole 12, a water-material mixture can enter the slag containing box 31 through the through hole 12, a water outlet 32 is arranged at the lower end of the slag containing box 31, the water outlet 32 is arranged at the lower end of the slag containing box 31, and a control valve is arranged on the water outlet 32 and can control the on-off of the water outlet 32.

Referring to fig. 1 and 2, a filter plate 33 is inserted into the slag containing tank 31 in a sliding manner, and a concave arc is formed on the outer side and the inner side of the filter plate 33 to facilitate water to be collected to the center of the filter plate 33.

Referring to fig. 1 and 2, a connecting plate 34 is disposed on an outer side of the filter plate 33, the connecting plate 34 is welded on the outer side of the filter plate 33, and when the filter plate 33 is completely inserted into the slag containing tank 31, the connecting plate 34 is just attached to the outer side of the slag containing tank 31.

Referring to fig. 1 and 2, the connecting plate 34 is fixedly connected to the slag containing box 31 through bolts, and the connecting plate 34 is fixedly installed on the slag containing box 31 through bolts at four corners.

Referring to fig. 1, 2 and 3, the outer side of the internal thread block 46 is slidably connected to the fixing block 41 through a cavity 47, and the cross-sectional area of the internal thread block 46 is the same as that of the cavity 47, so that the internal thread block 46 is limited in the cavity 47, and the internal thread block 46 can only slide up and down in the cavity 47.

Referring to fig. 1, 2 and 3, the outer side of the internal thread block 46 is provided with a clamping block 48, the clamping block 48 is welded to the outer side of the internal thread block 46, and the clamping blocks 48 at both sides can slide up and down on the inner wall of the slag containing box 31 until the denture is fixed.

The working principle of the scheme is as follows: when in use, firstly, the false teeth are placed between the clamping blocks 48 at the two sides, the rotating handle 45 is rotated, the rotating handle 45 drives the two-way screw rod 44 to rotate, the two-way screw rod 44 drives the rotating block 43 to rotate in the rotating groove 42, the stable rotation of the two-way screw rod 44 is ensured, as the inner thread block 46 can only slide in the cavity 47 and can not rotate along with the two-way screw rod 44, the inner thread block 46 can move oppositely until the clamping blocks 48 at the two sides fix the false teeth, at the moment, the motor 22 is opened, the motor 22 drives the grinding block 23 to rotate, the sliding column 21 is pushed, the grinding block 23 can grind the false teeth, and simultaneously, the water spraying device is used for spraying water to the ground false teeth, so that water mixed waste scraps fall into the sliding groove 11 on the base 1 and enter the slag containing box 31 through the through hole 12, the waste scraps are filtered by the filter plate 33 and are left on the filter plate, water enters the bottom of the slag containing tank 31 through the filter plate 33, the water can be discharged by opening the control valve of the drainage port 32, when the filter plate 33 needs to be cleaned, bolts at four corners of the connecting plate 34 can be screwed out, the connecting plate 34 is pulled outwards until the filter plate 33 is completely pulled out from the slag containing tank 31, and at the moment, the filter plate 33 can be cleaned.

Claims

1. A grinding device for false teeth, includes base (1), its characterized in that: be equipped with spout (11) on base (1), be equipped with through-hole (12) in base (1), sliding connection has slip post (21) in spout (11), the outside of slip post (21) is equipped with motor (22), motor (22) pass slip post (21) through the motor shaft and are connected with sanding block (23), be equipped with fixed block (41) on spout (11), be equipped with rotary groove (42) in fixed block (41), rotary groove (42) internal rotation is connected with commentaries on classics piece (43), the upper end of commentaries on classics piece (43) is equipped with two-way lead screw (44), the upper end of two-way lead screw (44) is passed fixed block (41) and is connected with commentaries on classics handle (45), threaded connection has interior screw thread piece (46) on two-way lead screw (44).

2. A grinding device for false teeth according to claim 1, wherein: the lower extreme of base (1) is equipped with flourishing sediment case (31), the lower extreme of flourishing sediment case (31) is equipped with down mouth of a river (32).

3. A grinding device for false teeth according to claim 2, wherein: a filter plate (33) is inserted in the slag containing box (31) in a sliding way.

4. A grinding device for false teeth according to claim 3, wherein: and a connecting plate (34) is arranged on the outer side of the filter plate (33).

5. An abrading device for false teeth according to claim 4, wherein: the connecting plate (34) is fixedly connected to the slag containing box (31) through bolts.

6. A grinding device for false teeth according to claim 1, wherein: the outer side of the internal thread block (46) is connected in the fixed block (41) in a sliding mode through a cavity (47).

7. An abrading device for false teeth according to claim 6, wherein: and a clamping block (48) is arranged on the outer side of the internal thread block (46).