CN215153499U

CN215153499U - Clamp and graver device for false tooth wax pattern of clamp

Info

Publication number: CN215153499U
Application number: CN202120521897.8U
Authority: CN
Inventors: 杨林立; 李鹤; 邓雪敏; 杨志国
Original assignee: Shenzhen Hehe Dental Technology Co ltd
Current assignee: Shenzhen Hehe Dental Technology Co ltd
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-12-14
Anticipated expiration: 2031-03-12

Abstract

The utility model discloses a fixture and an engraving knife device for artificial tooth wax patterns thereof, belonging to the field of artificial tooth processing, comprising a main box, wherein one side of the bottom of the inner cavity of the main box is fixedly connected with a bottom block, the inner part of the bottom block is movably connected with a stabilizer bar, the back of the stabilizer bar is movably connected with a pulley, the top of the pulley is fixedly connected with a collecting box, one side of the inner cavity of the main box is fixedly provided with a motor, an output shaft of the motor is fixedly provided with a threaded rod, the outer thread of the threaded rod is sleeved with a movable block, the inner part of the movable block is sleeved with a limiting rod, and by arranging an air inlet pipe, an air pump and an air outlet hose, after scribing, the air is discharged from the air outlet hose by starting the air pump, the air outlet hose is aligned to wax chips, the wax chips are blown into the collecting box, thereby avoiding the problem that the device is difficult to clean and collect the wax chips, thereby improving the utilization rate of the wax scraps.

Description

Clamp and graver device for false tooth wax pattern of clamp

Technical Field

The utility model belongs to the technical field of artificial tooth processing, concretely relates to anchor clamps and for artificial tooth wax pattern burin device thereof.

Background

The wax is derived from minerals, animals, plants, insects and the like, the main chemical components of the wax mainly comprise hydrocarbon or higher fatty acid and higher monohydric alcohol, the wax is an organic compound, and an investment pattern is required to be manufactured in the process of producing the false tooth and is divided into a wax investment pattern, a self-setting plastic investment pattern, a resin sheet molding investment pattern and a light-cured material molding investment pattern.

However, most of existing jigs and graver devices for false tooth wax patterns thereof are used, wax chips fall on the ground, and the wax chips are difficult to clean and recycle, so that resource waste is caused, and meanwhile, the device is difficult to process different positions of the wax patterns when being used, so that the graver only processes a single position of the wax patterns, and the scribing effect is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anchor clamps and for artificial tooth wax pattern burin device thereof to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fixture and an artificial tooth wax pattern graver device thereof comprise a main box, wherein one side of the bottom of an inner cavity of the main box is fixedly connected with a bottom block, the inner part of the bottom block is movably connected with a stabilizer bar, the back of the stabilizer bar is movably connected with a pulley, the top of the pulley is fixedly connected with a collecting box, one side of the inner cavity of the main box is fixedly provided with a first motor, an output shaft of the first motor is fixedly provided with a first threaded rod, the outer thread of the first threaded rod is sleeved with a moving block, the inner part of the moving block is movably sleeved with a limiting rod, the top of the moving block is provided with a second motor, an output shaft of the second motor is fixedly provided with a rotating rod, the top of the rotating rod is movably provided with a workbench, the number of the moving blocks is two, the top of the other moving block is fixedly provided with a third motor, and an output shaft of the third motor is fixedly provided with a second threaded rod, the outer part of the second threaded rod is movably connected with one side of the bottom of the workbench through a rotary cylinder, one side of the top of the workbench is fixedly connected with a gravity block, one side of the gravity block is fixedly connected with a fixed block, the inner thread of the gravity block is sleeved with a third threaded rod, one end of the third threaded rod is fixedly connected with a rotating block, the outer part of the rotating block is movably sleeved with a pushing block, the inner part of the pushing block is movably sleeved with a positioning rod, one side of the pushing block is fixedly connected with a first spring, one side of the top of the main box is fixedly provided with an air pump, the top of the air pump is fixedly connected with an air inlet pipe, the bottom of the air pump is fixedly connected with an air outlet hose, the middle part of the top end of the main box is movably sleeved with a lifting rod, the outer part of the lifting rod is in transmission connection with the middle part of the top end of the main box through a second spring, and the inner part of the lifting rod is movably sleeved with a heat conducting wire, the bottom fixedly connected with of lifter connects the piece, the inside fixed mounting of piece has the magnetic path, the opposite side fixed mounting at main case top has the hot plate.

In a preferred embodiment, the front surface of the pulley is in contact with the back surface of the stabilizer bar, and the number of the pulleys is two.

As a preferred embodiment, the first threaded rod and the limiting rod are parallel to each other, and the top of the first threaded rod is perpendicular to the bottom of the second motor.

In a preferred embodiment, the second motor and the third motor are on the same horizontal line, and the second motor is located right below the workbench.

In a preferred embodiment, a clamp is fixedly connected to one end of the first spring, and the clamp is in an I shape.

As a preferred embodiment, the bottom of the magnetic block is movably clamped with a graver, and the inside of the magnetic block is fixedly connected with the bottom end of the outside of the heat conducting wire.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the fixture and the graver device for the denture wax pattern, the air inlet pipe, the air pump and the air outlet hose are arranged, so that after the graver is scratched, air can be exhausted from the air outlet hose through the air inlet pipe by starting the air pump, the air outlet hose is aligned to wax scraps, and the wax scraps are blown into the collecting box, so that the problem that the device is difficult to clean and collect the wax scraps is solved, and the utilization rate of the wax scraps is improved;

this anchor clamps and burin device for artificial tooth wax matrix thereof, through setting up a motor, the threaded rod, No. two motors, No. three motors, gravity piece and rotatory section of thick bamboo, can be through starting No. two motors, it is rotatory to drive the workstation, make can carve the wax matrix in different position, drive rotatory section of thick bamboo through starting No. three motors, solid height through the rotatory section of thick bamboo of adjustment, the angle of adjustment workstation under the cooperation of gravity piece, through starting a motor, can control No. two motors, the position of No. three motors, thereby carve the position of wax matrix difference.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

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

fig. 3 is an enlarged view of a position a in the structure diagram 2 of the present invention.

In the figure: 1. a main box; 2. a bottom block; 3. a stabilizer bar; 4. a pulley; 5. a collection box; 6. a first motor; 7. a first threaded rod; 8. a moving block; 9. a limiting rod; 10. a second motor; 11. rotating the rod; 12. a work table; 13. a third motor; 14. a second threaded rod; 15. a rotary drum; 16. a gravity block; 17. a fixed block; 18. a third threaded rod; 19. rotating the block; 20. a pushing block; 21. positioning a rod; 22. a first spring; 23. an air pump; 24. an air inlet pipe; 25. an air outlet hose; 26. a lifting rod; 27. a second spring; 28. a heat conductive wire; 29. connecting blocks; 30. a magnetic block; 31. heating the plate.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-3, the utility model provides a fixture and an artificial tooth wax pattern graver device thereof, comprising a main box 1, a bottom block 2 fixedly connected to one side of the bottom of the inner cavity of the main box 1, a stabilizer bar 3 movably connected to the inside of the bottom block 2, a pulley 4 movably connected to the back of the stabilizer bar 3, a collecting box 5 fixedly connected to the top of the pulley 4, a first motor 6 fixedly installed to one side of the inner cavity of the main box 1, a first threaded rod 7 fixedly installed to the output shaft of the first motor 6, a moving block 8 sleeved to the external thread of the first threaded rod 7, a limiting rod 9 movably sleeved to the inside of the moving block 8, a second motor 10 installed to the top of the moving block 8, a rotating rod 11 fixedly installed to the output shaft of the second motor 10, a working table 12 movably installed to the top of the rotating rod 11, the number of the moving block 8 is two, a third motor 13 fixedly installed to the top of the other moving block 8, a second threaded rod 14 is fixedly installed on an output shaft of a third motor 13, the outer portion of the second threaded rod 14 is movably connected with one side of the bottom of the workbench 12 through a rotating cylinder 15, a gravity block 16 is fixedly connected with one side of the top of the workbench 12, a fixed block 17 is fixedly connected with one side of the gravity block 16, a third threaded rod 18 is sleeved on an internal thread of the gravity block 16, a rotating block 19 is fixedly connected with one end of the third threaded rod 18, a pushing block 20 is movably sleeved on the outer portion of the rotating block 19, a positioning rod 21 is movably sleeved on the inner portion of the pushing block 20, a first spring 22 is fixedly connected with one side of the pushing block 20, an air pump 23 is fixedly installed on one side of the top of the main box 1, an air inlet pipe 24 is fixedly connected with the top of the air pump 23, an air outlet hose 25 is fixedly connected with the bottom of the air pump 23, a lifting rod 26 is movably sleeved on the middle portion of the top end of the main box 1, the outer portion of the lifting rod 26 is in transmission connection with the middle portion of the top end of the main box 1 through a second spring 27, and the inside activity of lifter 26 has cup jointed hot wire 28, the bottom fixedly connected with of lifter 26 connects piece 29, the inside fixed mounting of connecting piece 29 has magnetic path 30, the opposite side fixed mounting at main case 1 top has hot plate 31, through setting up intake pipe 24, air pump 23 and the hose 25 of giving vent to anger, can be after the scribing, through starting air pump 23, it is gaseous through intake pipe 24, get rid of from the hose 25 of giving vent to anger, the hose 25 of will giving vent to anger aims at wax bits department, blow in the collecting box 5 with the wax bits, the device problem of collecting the wax bits with the clearance difficulty has been avoided, thereby improve the utilization ratio of wax bits.

Wherein, the front of pulley 4 contacts with stabilizer bar 3's back, and the quantity of pulley 4 is two, can use the back at the device for pulley 4 of collecting box 5 bottom conveniently clears up the inside wax type of collecting box 5, blocks pulley 4 through stabilizer bar 3, has avoided the poor problem of pulley 4 stability, thereby improves the stability of collecting box 5.

Wherein, being parallel to each other between threaded rod 7 and the gag lever post 9, and the top of threaded rod 7 and the bottom mutually perpendicular of No. two motors 10 can start motor 6, and motor 6 drives threaded rod 7, and threaded rod 7 drives movable block 8, and movable block 8 carries out the translation under the spacing of gag lever post 9 to adjustment wax matrix horizontal position.

Wherein, No. two motors 10 and No. three motor 13 are on same water flat line, and No. two motors 10 are located workstation 12 under, start No. two motors 10, and No. two motors 10 drive rotary rod 11, and rotary rod 11 drives workstation 12 and rotates, has avoided the device only to the problem of single position scribing to control the position of scribing.

Wherein, the one end fixedly connected with anchor clamps of a spring 22, the shape of anchor clamps is worker's shape, can be through rotating No. three threaded rods 18, No. three threaded rods 18 drive turning block 19, and turning block 19 drives and promotes piece 20, promotes piece 20 and drives a spring 22, and a spring 22 drives anchor clamps to fix the wax matrix.

Wherein, the bottom activity joint of magnetic path 30 has the burin, and the inside of magnetic path 30 and the outside bottom fixed connection of heat wire 28, can be when the device uses, adsorb and fix the burin through magnetic path 30 to conveniently change the burin, rethread hot plate 31 heats, makes the burin heating under the effect of heat wire 28, thereby reachs the effect to the burin heating.

The utility model discloses a theory of operation and use flow: firstly, putting a wax pattern into a clamp, rotating a third threaded rod 18, driving a rotating block 19 by the third threaded rod 18, driving a pushing block 20 by the rotating block 19, driving a first spring 22 by the pushing block 20, driving the clamp by the first spring 22, fixing the wax pattern, scratching by holding a handle with a hand, when the position is scratched almost, starting a first motor 6, driving a first threaded rod 7 by the first motor 6, driving a moving block 8 by the first threaded rod 7, translating the moving block 8 under the limit of a limit rod 9, so as to adjust the horizontal position of the wax pattern, starting a second motor 10, driving a rotating rod 11 by the second motor 10, driving a worktable 12 to rotate by the rotating rod 11, starting a third motor 13, driving a second threaded rod 14, driving a rotating cylinder 15 by the second threaded rod 14, controlling the angle of the wax pattern under the action of a gravity block 16, and when a nicking tool needs to be heated, heating by a heating plate 31, make the burin heating under the effect of thermal conductor 28, when needing to be changed the burin, take down the burin, change new burin, the burin adsorbs and fixes under the effect of magnetic path 30, when the scribing is accomplished, through starting air pump 23, it is gaseous through intake pipe 24, get rid of from the hose 25 of giving vent to anger, aim at wax bits department with the hose 25 of giving vent to anger, blow in collecting box 5 with the wax bits, take out stabilizer bar 3, make collecting box 5 conveniently take out under pulley 4's effect, thereby retrieve the wax bits.

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

Claims

1. The utility model provides an anchor clamps and for denture wax pattern burin device thereof, includes main case (1), its characterized in that: a bottom block (2) is fixedly connected to one side of the bottom of the inner cavity of the main box (1), a stabilizer bar (3) is movably connected to the inside of the bottom block (2), a pulley (4) is movably connected to the back of the stabilizer bar (3), a collecting box (5) is fixedly connected to the top of the pulley (4), a first motor (6) is fixedly installed to one side of the inner cavity of the main box (1), a first threaded rod (7) is fixedly installed on an output shaft of the first motor (6), a moving block (8) is sleeved on external threads of the first threaded rod (7), a limiting rod (9) is sleeved on the inside of the moving block (8) in a movable manner, a second motor (10) is installed at the top of the moving block (8), a rotary rod (11) is fixedly installed on an output shaft of the second motor (10), and a workbench (12) is movably installed at the top of the rotary rod (11), the number of the moving blocks (8) is two, a third motor (13) is fixedly mounted at the top of the other moving block (8), a second threaded rod (14) is fixedly mounted on an output shaft of the third motor (13), the outer portion of the second threaded rod (14) is movably connected with one side of the bottom of the workbench (12) through a rotating cylinder (15), a gravity block (16) is fixedly connected with one side of the top of the workbench (12), a fixed block (17) is fixedly connected with one side of the gravity block (16), a third threaded rod (18) is sleeved on an inner thread of the gravity block (16), a rotating block (19) is fixedly connected with one end of the third threaded rod (18), a pushing block (20) is movably sleeved on the outer portion of the rotating block (19), a positioning rod (21) is sleeved on the inner portion of the pushing block (20), and a first spring (22) is fixedly connected with one side of the pushing block (20), one side fixed mounting at main tank (1) top has air pump (23), top fixedly connected with intake pipe (24) of air pump (23), and the bottom fixedly connected with of air pump (23) give vent to anger hose (25), lifter (26) have been cup jointed in the middle part activity on main tank (1) top, the outside of lifter (26) is connected with the middle part transmission on main tank (1) top through No. two spring (27), and the inside activity of lifter (26) has cup jointed thermal conductance (28), the bottom fixedly connected with of lifter (26) connects piece (29), the inside fixed mounting of connecting piece (29) has magnetic path (30), the opposite side fixed mounting at main tank (1) top has hot plate (31).

2. The device as claimed in claim 1, wherein the device comprises: the front surface of the pulley (4) is in contact with the back surface of the stabilizer bar (3), and the number of the pulleys (4) is two.

3. The device as claimed in claim 1, wherein the device comprises: the first threaded rod (7) is parallel to the limiting rod (9), and the top of the first threaded rod (7) is perpendicular to the bottom of the second motor (10).

4. The device as claimed in claim 1, wherein the device comprises: the second motor (10) and the third motor (13) are on the same horizontal line, and the second motor (10) is located right below the workbench (12).

5. The device as claimed in claim 1, wherein the device comprises: one end of the first spring (22) is fixedly connected with a clamp, and the clamp is I-shaped.

6. The device as claimed in claim 1, wherein the device comprises: the bottom of the magnetic block (30) is movably clamped with a graver, and the inside of the magnetic block (30) is fixedly connected with the bottom end of the outside of the heat conducting wire (28).