CN221291876U

CN221291876U - Zirconia cutting device

Info

Publication number: CN221291876U
Application number: CN202322387211.2U
Authority: CN
Inventors: 吕青松
Original assignee: Shijiazhuang Jicheng Dentures Co ltd
Current assignee: Shijiazhuang Jicheng Dentures Co ltd
Priority date: 2023-09-04
Filing date: 2023-09-04
Publication date: 2024-07-09
Anticipated expiration: 2033-09-04

Abstract

The utility model relates to the technical field of zirconia cutting, and discloses a zirconia cutting device, which comprises a cutting device, wherein the cutting device comprises: the processing box is internally provided with a fixed seat; the cutting device is provided with a dust removing device, and the dust removing device comprises: the motor is arranged at the top of the processing box, and the bottom of the motor is provided with a converter; the screw is arranged on the converter and is in threaded connection with the sliding block; the hydraulic rod is arranged on the sliding block, and a cutting knife is arranged on the side face of the hydraulic rod; the cleaning box is arranged behind the processing box; the sprinkler is arranged in the cleaning box in a penetrating way, and the bottom of the sprinkler is provided with a water tank; the filter layer is arranged on the side surface of the water tank; the fan is arranged behind the filter layer. According to the cutting device, the fan is matched with the sprinkler, so that dust and dust fall into the water tank when meeting water, and dust and gas pollution generated in the cutting process can be deeply treated by being matched with the filter layer.

Description

Zirconia cutting device

Technical Field

The utility model relates to the technical field of zirconia cutting, in particular to a zirconia cutting device.

Background

Zirconium dioxide is zirconium oxide, has stable performance and good biocompatibility, is a common material for clinically making all-ceramic teeth, has very good aesthetic property and strength, and needs a zirconium oxide cutting machine for processing when manufacturing false teeth in the market at present.

According to the novel cutting device in the zirconia cutting machine disclosed in CN211709714U, when the novel zirconia cutting machine is used, the false tooth is fixed in the false tooth fixing seat, the driving motor is started to drive the cutting blade to move in the horizontal direction, the threaded rod II is rotated, the rotation of the threaded rod drives the threaded sleeve II to move in the vertical direction, and the movement of the threaded sleeve II drives the driving motor and the cutting blade to move in the vertical direction, so that the distance adjustment between the cutting blade and the false tooth fixing seat is realized; starting a driving motor, driving an output shaft of the driving motor to drive a cutting knife to rotate so as to process the false tooth, enabling crushed aggregates generated in the processing process to enter a conical concave area under the baffle of a baffle, enabling wind flow generated by a negative pressure fan to suck the crushed aggregates into a dust collecting chamber through a dust inlet, facilitating centralized treatment of the crushed aggregates, and preventing dispersion of the crushed aggregates from affecting the service life of a cutting device.

However, when the device is used, the driving motor is used for driving the cutting knife to cut the false tooth, then the negative pressure fan is used for absorbing the crushed aggregates generated in the cutting process, in the actual cutting process, the size of the false tooth is smaller, so that the generated crushed aggregates are small in actual size and can generate powder, the negative pressure fan is large in wind force, the powder is very easy to blow in the dust collecting chamber to fly and adhere to the inside of the machine, therefore, the crushed aggregates and cutting dust are required to be treated and recovered, the single-layer filter screen can not completely block the crushed aggregates, meanwhile, the pungent smell can be generated in the cutting process, and the treatment is also required, so that the zirconia cutting device is provided for solving the problem.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a zirconia cutting device which has the advantage of being capable of further treating cutting dust and pungent odor, and solves the problem that the cutting dust and the pungent odor cannot be effectively treated.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: a zirconia cutting device comprising a cutting device, the cutting device comprising:

The processing box is internally provided with a fixed seat;

the cutting device is provided with a dust removing device, and the dust removing device comprises:

the motor is arranged at the top of the processing box, and the bottom of the motor is provided with a converter;

the screw is arranged on the converter and is in threaded connection with the sliding block;

The hydraulic rod is arranged on the sliding block, and a cutting knife is arranged on the side face of the hydraulic rod;

the cleaning box is arranged behind the processing box;

the sprinkler is arranged in the cleaning box in a penetrating way, and the bottom of the sprinkler is provided with a water tank;

The filter layer is arranged on the side surface of the water tank;

The fan is arranged behind the filter layer.

Preferably, the motor spindle penetrates through the processing box and the converter in threaded connection, a bearing is arranged at the penetrating position, the sliding block is in sliding connection with the inner side wall of the processing box, the hydraulic rod is fixedly connected with the sliding block, and the cutting knife is fixedly connected with the hydraulic rod.

Preferably, the cutting knife and the fixing seat are positioned on the same plane, and a dust collecting port is arranged at the joint of the processing box and the cleaning box.

Preferably, the sprinkler penetrates through the cleaning box, an inductor is arranged on the sprinkler, and the water tank is located right below the sprinkler.

Preferably, the water tank and the filter layer are both provided with a movable frame outside.

Preferably, the filter layer is provided with two groups, one group is an active carbon layer, and the other group is a filter screen.

Preferably, the air suction opening of the fan is arranged in the cleaning box and is opposite to the dust collection opening of the processing box.

(III) beneficial effects

Compared with the prior art, the utility model provides a zirconia cutting device, which has the following beneficial effects:

1. This cutting device absorbs the piece dust that produces in the cutting process through using the fan, sets up the sprinkler at the dust collection mouth rear, makes piece dust meet the water and becomes heavy drop to the water tank, and the dust and the gaseous pollution that produce in the cutting process can carry out deep processing to the cooperation filter layer again, prevent that exhaust gas from polluting the environment, has improved the practicality and the feature of environmental protection of whole device.

2. According to the cutting device, the movable outer frame is arranged outside the water tank and the filter layer, after the cutting device is used for a period of time, the water tank can be directly pulled out through the handle to be cleaned, the filter layer is pulled out to be replaced, and the repeated use of the cutting device is facilitated, and the efficiency of the cutting device is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a left-hand cross-sectional structure of the present utility model;

FIG. 3 is a schematic view of the structure of the outer frame of the filter layer of the present utility model.

In the figure:

1. a cutting device; 11. a processing box; 12. a fixing seat; 13. a cutting blade;

2. A dust removal device; 21. a motor; 22. a converter; 23. a screw; 24. a slide block; 25. a hydraulic rod; 26. a cleaning tank; 27. a sprinkler; 271. a water tank; 28. a filter layer; 29. a blower.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-3, a zirconia cutting device comprising a cutting device 1, the cutting device 1 comprising: a processing box 11, in which a fixing base 12 is provided; the cutting device 1 is provided with a dust removing device 2; when the cutting device 1 is used, zirconia raw materials to be processed are placed on the fixed seat 12, a bidirectional screw is arranged on the fixed seat 12, the distance between clamping arms can be adjusted by rotating the bidirectional screw, the zirconia raw materials are clamped, and the processing box 11 can prevent chips, dust and the like in the cutting process from leaking.

The dust removing device 2 includes: a motor 21 disposed at the top of the processing box 11, and a converter 22 disposed at the bottom thereof; a screw 23 provided on the converter 22 and screwed with a slider 24; a hydraulic rod 25 provided on the slider 24, the side surface of which is provided with a cutter 13; a cleaning tank 26 disposed behind the processing tank 11; a sprinkler 27 penetrating the cleaning tank 26 and having a water tank 271 at the bottom thereof; a filter layer 28 disposed behind the tank 271; a fan 29 is arranged behind the filter layer 28. When the dust removing device 2 is used, the motor 21 is turned on to control the screw 23 to rotate so as to drive the sliding block 24 to move, the cutting knife 13 is used for cutting zirconia, the hydraulic rod 25 is used for adjusting the height of the cutting knife 13, the fan 29 is turned on, an induced draft pipeline of the fan 29 is aligned with a dust collecting port at the joint of the cleaning box 26 and the processing box 11, the fan 29 absorbs dust of chips and pungent smell to move backwards, passes through the filter layer 28 under the sprinkler 27, and is discharged outside the cleaning box 26 to the air.

The main shaft of the motor 21 penetrates through the processing box 11 and the converter 22 in a threaded connection mode, a bearing is arranged at the penetrating position, the sliding block 24 is in sliding connection with the inner side wall of the processing box 11, the hydraulic rod 25 is fixedly connected with the sliding block 24, and the cutting knife 13 is fixedly connected with the hydraulic rod 25. The motor 21 is started, the main shaft of the motor 21 penetrates through the processing box 11 and the converter 22 in threaded connection, and a gear assembly capable of changing the rotation direction of the motor 21 is arranged in the converter 22, so that the motor 21 can drive the screw 23 to rotate, the screw 23 rotates to enable the sliding block 24 to move, meanwhile, the sliding block 24 is in sliding connection with the inner side wall of the processing box 11, the motor 21 can drive the hydraulic rod 25 and the cutting knife 13 to horizontally move, the hydraulic rod 25 can adjust the height of the cutting knife 13, and zirconia raw materials are cut.

The cutting knife 13 and the fixing seat 12 are positioned on the same plane, and a dust collecting port is arranged at the joint of the processing box 11 and the cleaning box 26. The sprinkler 27 penetrates through the cleaning tank 26, an inductor is arranged on the sprinkler 27, and the water tank 271 is located right below the sprinkler 27. The piece and dust are absorbed by fan 29 and pass through sprinkler 27 bottom backward, and sprinkler 27 water pipe external water source sprays out water downwards through the shower nozzle, and piece dust becomes heavy and drops downwards when meeting water, and the suction of fan 29 pulls the piece backward simultaneously, and the water tank 271 side is provided with the filter screen, and the piece is stopped to drop to the water tank 271, and water tank 271 and filter screen form the dust collection chamber of this device.

The model of the sensor is OPC-N2, can sense dust which is larger than rated detection particles in the air, and senses a pump which is connected with the spray head and can pump an external water source, so that the spray work of the spray head is controlled.

Example two

The function of filtering the offensive odor generated during cutting is added on the basis of the first embodiment.

Referring to fig. 1-3, a removable frame is provided on the exterior of both the tank 271 and the filter layer 28. The filter layer 28 is provided with two groups, one group being an activated carbon layer and one group being a filter screen. The air suction inlet of the fan 29 is arranged inside the cleaning box 26 and is opposite to the dust collection inlet of the processing box 11. The fan 29 produces great suction, absorb the pungent smell that dust and piece and cutting in-process produced, the piece dust drops to the water tank 271, the pungent smell is absorbed and is removed backward, through second floor filter layer 28, the second floor is the active carbon layer, the pungent smell in the active carbon layer adsorbable gas, reentrant fan 29 is discharged outdoors, the practicality of whole cutting device 1 has been improved, simultaneously after a period of use, filter layer 28 and water tank 271 outside are provided with mobilizable frame, the frame back is the magnetism piece of inhaling, make frame and clean box 26 magnetism inhale the connection, the frame lateral wall is provided with the handle simultaneously, conveniently take out the frame, clear up the water tank 271, change filter layer 28.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A zirconia cutting device comprising a cutting device (1), the cutting device (1) comprising:

a processing box (11) with a fixed seat (12) inside;

The method is characterized in that: the cutting device (1) is provided with a dust removing device (2), and the dust removing device (2) comprises:

a motor (21) arranged at the top of the processing box (11), and a converter (22) arranged at the bottom of the motor;

the screw rod (23) is arranged on the converter (22) and is in threaded connection with the sliding block (24);

a hydraulic rod (25) which is arranged on the sliding block (24) and the side surface of which is provided with a cutting knife (13);

A cleaning tank (26) disposed behind the processing tank (11);

a sprinkler (27) penetrating the cleaning tank (26), and having a water tank (271) at the bottom thereof;

A filter layer (28) arranged on the side surface of the water tank (271);

And a fan (29) arranged behind the filter layer (28).

2. A zirconia cutting apparatus as set forth in claim 1, wherein: the main shaft of the motor (21) penetrates through the processing box (11) and the converter (22) in threaded connection, a bearing is arranged at the penetrating position, the sliding block (24) is in sliding connection with the inner side wall of the processing box (11), the hydraulic rod (25) is fixedly connected with the sliding block (24), and the cutting knife (13) is fixedly connected with the hydraulic rod (25).

3. A zirconia cutting apparatus as set forth in claim 2, wherein: the cutting knife (13) and the fixing seat (12) are positioned on the same plane, and a dust collecting port is arranged at the joint of the processing box (11) and the cleaning box (26).

4. A zirconia cutting apparatus as set forth in claim 3, wherein: the sprinkler (27) penetrates through the cleaning box (26), an inductor is arranged on the sprinkler (27), and the water tank (271) is located right below the sprinkler (27).

5. The zirconia cutting apparatus as set forth in claim 4, wherein: a movable frame is arranged outside the water tank (271) and the filter layer (28).

6. The zirconia cutting apparatus as set forth in claim 5, wherein: the filter layer (28) is provided with two groups, one group is an active carbon layer and the other group is a filter screen.

7. A zirconia cutting apparatus as set forth in claim 1, wherein: the air suction opening of the fan (29) is arranged inside the cleaning box (26) and is opposite to the dust collection opening of the processing box (11).