CN212948563U

CN212948563U - Preparation facilities of synthetic rubber impression material for oral clinic

Info

Publication number: CN212948563U
Application number: CN202021738187.2U
Authority: CN
Inventors: 邵琦; 李帅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-04-13
Anticipated expiration: 2030-08-19

Abstract

The utility model discloses a preparation facilities of synthetic rubber impression material for oral clinic relates to oral medical treatment technical field, and it includes the headstock, the side passes through support frame fixedly connected with motor on the headstock. This preparation facilities of synthetic rubber impression material is used in oral cavity clinic, through the controller, including a motor, an end cap, a controller, and a cover plate, the drive lever, dwang one, dwang two, the transfer line, axis of rotation and drive lever drive agitator and stir the material at the revolution of material incasement, simultaneously through the drive lever, the drive tooth, driven tooth, the transfer line, the action wheel, drive belt and from the rotation axis rotation of driving wheel, and then the revolution guarantees stirring efficiency and the quality to the material when making the agitator rotation, thereby solved present impression material's quality can receive the inhomogeneous so that the impression that the doctor or nurse self experience stirred the impression material produced and produced at key position volume expansion oversize, hardness is low or too high problem.

Description

Preparation facilities of synthetic rubber impression material for oral clinic

Technical Field

The utility model relates to an oral medical treatment technical field specifically is a preparation facilities of synthetic rubber impression material for oral clinical use.

Background

Dental implantation and restoration are important components of oral clinical medicine, the preparation of a dental impression is the first process of dental implantation and oral restoration work, whether the impression can faithfully record and copy the fine conditions of oral tissues can directly influence the appearance and quality of the implanted teeth and the restored teeth, and the final restoration effect can be related. Therefore, it is very important for oral clinics to obtain an accurate impression of the mouth. The impression is a negative of the object, the oral impression is a negative of the oral tissue, and the material used to make the impression is referred to as impression material. Domestic and foreign researches show that the quality of the impression material directly influences the quality of the restoration. In clinical work, a large group of oral cavity impression materials are synthetic rubber impression materials, including polysulfide rubber, silicone rubber, polyether rubber and the like, and the impression materials are widely applied to clinical treatment due to good heat resistance, strong chemical stability and good biological tissue compatibility.

At present, the mainstream synthetic rubber impression material in the market comprises polysulfide rubber, silicon rubber, polyether rubber and the like, before use, a matrix component and a crosslinking component which are separately stored are required to be mixed and then can be used, the accurate mixing proportion is realized, the fully stirring and blending enable the stirred impression material to be fine and smooth, less bubbles and good in elasticity, and the performance of the impression material can be exerted to the maximum extent.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a preparation facilities of synthetic rubber impression material is used clinically in oral cavity has solved the quality of impression material now and can receive thereby the inhomogeneous tooth mould that makes the tooth mould material stirring of doctor or nurse self experience produces at key position volume expansion too big, hardness cross low or too high problem.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: a preparation device of synthetic rubber impression materials for oral clinic comprises a power box, wherein the side surface of the power box is fixedly connected with a motor through a support frame, the upper side surface of the motor output shaft is fixedly connected with a driving rod, the driving rod respectively passes through the side surface of the power box and a fixing frame horizontal plane through a first bearing and a second bearing and is arranged in the power box, the fixing frame is fixedly connected to the inner wall of the upper side of the power box, the lower end of the driving rod is fixedly connected with a first rotating rod, a driving tooth and a second rotating rod from top to bottom in sequence, the right end of the first rotating rod is fixedly connected with a transmission rod through a third bearing, the lower end of the transmission rod is fixedly connected with a driven tooth, the driven tooth is in transmission connection with the driving tooth, the center of the transmission rod is fixedly connected with a driving, the axis of rotation passes through four fixed connection of bearing at two right-hand members of dwang, axis of rotation lower extreme fixedly connected with agitator, the agitator lower extreme is provided with the material case, material case lateral surface upper end fixedly connected with external screw thread, external screw thread and headstock inside wall lower extreme fixed connection's internal thread threaded connection, the equal fixedly connected with backup pad in outside surface about the headstock, two the equal fixedly connected with movable rod in both ends around the backup pad downside.

Preferably, movable rod lower extreme swing joint is in the connecting cylinder, connecting cylinder downside fixedly connected with slipmat, a side fixedly connected with nut cover that the connecting cylinder deviates from the headstock center, nut cover female connection has the screw, the one end and the movable rod swing joint that the screw is close to the movable rod.

Preferably, the left side fixedly connected with water delivery pump on the backup pad, water delivery pump intake end swing joint has the water source, water delivery pump delivery end passes headstock left surface and annular spray tube left side intercommunication through even water pipe, annular spray tube fixed connection is on the headstock inner wall, the inside shower nozzle that sets up of annular spray tube is the setting of aiming at the material case to one side downwards, the annular spray tube right-hand member passes headstock right side wall fixed connection through the defeated tuber pipe and is in the air supply pump output, air supply pump fixed connection is on the side in the backup pad of right side.

Preferably, the front side face of the power box is fixedly connected with a controller, and the output end of the controller is electrically connected with the input ends of the motor, the water delivery pump and the air supply pump.

Preferably, the front side face of the power box is fixedly connected with an observation window, the observation window is arranged corresponding to the material box, and the transmission ratio of the driving gear to the driven gear is 0.2.

Preferably, the motor lateral surface fixedly connected with protection casing, the louvre has been seted up to the side on the protection casing, the equal fixedly connected with handle in both ends about the side on the headstock, material case lateral surface fixedly connected with antiskid circle.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. the device for preparing the synthetic rubber impression material for oral clinic comprises a material box, a controller, a motor, a driving rod, a first rotating rod, a second rotating rod, a driving rod, a rotating shaft and a driving rod, wherein the material box is taken out from a power box through an anti-skid ring, internal threads and external threads, the material needed by a dental model is put into the material box in proportion, the material box is fixedly connected into the power box through the internal threads and the external threads, the stirrer is driven by the controller, the motor, the driving rod, the first rotating rod, the second rotating rod, the driving rod, the rotating shaft and the driving rod to revolve in the material box to stir the material, the driving rod, the driving tooth, the driven tooth, the driving rod, the driving wheel, a driving belt and a driven wheel to drive the rotating shaft to rotate, the stirrer to revolve at the same time to ensure the stirring efficiency and the, Water delivery pump, even water pipe and annular nozzle pour into the material incasement with water to stir the shaping under the condition of material quick and assurance quality, thereby solved the quality of impression material now and received the inhomogeneous so that the tooth mould production that makes the tooth mould material stirring of doctor or nurse's self experience at key position volume expansion too big, hardness low or too high problem.

2. The preparation device of the synthetic rubber impression material for oral clinic achieves the effect of adjusting the height of the device through four screws, a movable rod, a connecting cylinder, a handle and a power box, the material box and the power box are relatively and fixedly connected through the connection relation of an anti-skid ring, internal threads and external threads, water is injected into the material box through a water conveying pump, a water connecting pipe and an annular spray pipe, the power box and a stirrer are cleaned through the rotation of the stirrer, and air is blown to the inner wall of the material box through a controller, an air supply pump, an air conveying pipe and the annular spray pipe after sewage in the material box is poured, so that the drying of residual moisture in the material box after the material box is cleaned is accelerated, the bacterial breeding caused by the residual moisture in the material box is avoided, the next use of a user is facilitated, and the cleaning functionality of the device is ensured, thereby increasing the practical functionality of the device.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the stirrer of the present invention.

In the figure: the device comprises an anti-skid pad 1, a connecting cylinder 2, a movable rod 3, a screw 4, a nut sleeve 5, a supporting plate 6, a water delivery pump 7, a water connection pipe 8, a power box 9, a handle 10, a protective cover 11, a motor 12, a supporting frame 13, a fixed frame 14, a first rotating rod 15, a first driving wheel 16, a driven wheel 17, a driving belt 18, a blast pump 19, a wind delivery pipe 20, a ring-shaped spray pipe 21, a rotating shaft 22, an anti-skid ring 23, a material box 24, a stirrer 25, a second rotating rod 26, a driving rod 27, a driven tooth 28, a driving rod 29, a driving tooth 30, an external thread 31, an observation window 32 and.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: a preparation device of synthetic rubber impression materials for oral clinical use comprises a power box 9, a motor 12 is fixedly connected to the upper side of the power box 9 through a support frame 13, the support frame 13 is arranged to ensure the stable placement of the motor 12, and further ensure the structural stability of the device, a driving rod 29 is fixedly connected to an output shaft of the motor 12, the driving rod 29 is used for transmitting the rotating force of the motor 12, and further ensure the power transmission stability of the device, the driving rod 29 respectively penetrates through the upper side of the power box 9 and the horizontal plane of a fixing frame 14 through a bearing I and a bearing II and is arranged in the power box 9, the fixing frame 14 is arranged to further fix the position of the driving rod 29, so as to ensure the structural stability of the device, the fixing frame 14 is fixedly connected to the inner wall of the upper side of the power box 9, a rotating rod I15 is fixedly connected to the lower end of the, The driving gear 30 and the second rotating gear 26, the first rotating gear 15 and the second rotating gear 26 are arranged to support the driving rod 27 and the rotating shaft 22, so as to ensure the structural stability of the device, and also to support the synchronous revolution between the driving rod 27 and the rotating shaft 22, so as to ensure the functionality of the device, the right end of the first rotating gear 15 is fixedly connected with the driving rod 27 through a third bearing, the lower end of the driving rod 27 is fixedly connected with a driven gear 28, the driven gear 28 is in transmission connection with the driving gear 30, so as to ensure the autorotation of the stirrer 25 for transmission, so as to ensure the functionality of the device, the center of the driving rod 27 is fixedly connected with a driving wheel 16, the driving wheel 16 is in transmission connection with a driven wheel 17 through a transmission belt 18, the driven wheel 17 is fixedly connected on the rotating shaft 22, the rotating shaft 22 is, 25 lower extremes of agitator are provided with

material case

24, 24 lateral surface upper ends fixedly connected with external screw thread 31 of material case, and its purpose is in order to guarantee the functional that material case 24 conveniently taken off, and then makes things convenient for the user to use the device,

external screw thread

31 and 9 inside wall lower extreme fixed connection's of headstock internal thread threaded connection, the equal fixedly connected with backup pad 6 in outside surface about headstock 9, the equal fixedly connected with movable rod 3 in both ends around 6 downside of two backup pads.

3 lower extreme swing joint of movable rod is in connecting

cylinder

2, 2 downside fixedly connected with slipmat 1 of connecting cylinder, and a side fixedly connected with nut cover 5 that connecting cylinder 2 deviates from the headstock 9 center, and 5 female connection in the nut cover have screw 4, and screw 4 is close to the one end and the 3 swing joint of movable rod 3, and its purpose is in order to guarantee the device's height-adjustable nature to guarantee the device's functionality.

The side fixedly connected with water pump 7 on the left backup pad 6, water pump 7 intakes end swing joint has the water source, water pump 7 is defeated water end and is passed 9 left surfaces of headstock and 21 left sides intercommunication of annular spray tube through even water pipe 8, its purpose is in order to guarantee the device convenience to the 24 interior watered functional of material case, annular spray tube 21 fixed connection is on headstock 9 inner wall, the inside shower nozzle that sets up of annular spray tube 21 is the slant and aims at material case 24 setting down, annular spray tube 21 right-hand member passes 9 right sides of headstock wall fixed connection at air supply pump 19 output through defeated tuber pipe 20, air supply pump 19 fixed connection is on the side on the right backup pad 6, its purpose is in order to avoid 24 inside bacterial breeding because of residual moisture and guarantee the device's safety and cleanliness nature.

The front side of the power box 9 is fixedly connected with a controller 33, and the output end of the controller 33 is electrically connected with the input ends of the motor 12, the water delivery pump 7 and the air supply pump 19, so as to ensure the controllability of the device and further ensure the convenience of the device.

The observation window 32 is fixedly connected to the front side surface of the power box 9, the observation window 32 is arranged corresponding to the material box 24, the purpose of the observation window is to facilitate a user to observe the stirring condition of the dental cast material, the transmission ratio of the driving tooth 30 to the driven tooth 28 is 0.2, the purpose of the observation window is to ensure that the revolution speed and the rotation speed of the stirrer 25 are different, and further the stirring efficiency of the device is ensured.

12 lateral surface fixedly connected with protection casing 11 of motor, the louvre has been seted up to the lateral surface on the protection casing 11, its purpose is in order to guarantee the heat dissipation in the 12 use of motor, the equal fixedly connected with handle 10 in both ends about the lateral surface on the headstock 9, its purpose is for the convenience of use person to take the device, 24 lateral surfaces fixedly connected with antiskid ribbed tile 23 of material case, its purpose is for the convenience of use person to wrench movement and take animal workbin 24, and then guarantees the device's the usability of being convenient for.

The utility model discloses an operating procedure does:

s1, when the device is used, the material box 24 is rotated through the anti-slip ring 23, the material box 24 is taken out of the power box 9 through the connection relation of the internal thread and the external thread 31, then materials needed by the tooth die are put into the material box 24 in proportion, then the material box 24 is relatively and fixedly connected into the power box 9 through the internal thread and the external thread 31 again, then the motor 12 is controlled to rotate through the controller 33 fixedly connected with the front side surface of the power box 9, the motor 12 rotates to drive the driving rod 29 to rotate, the driving rod 29 rotates to drive the rotating rod one 15 and the rotating rod two 26 to synchronously rotate, the rotating rod one 15 rotates to drive the driving rod 27 to rotate around the driving rod 29, the rotating rod two 26 rotates to drive the rotating shaft 22 to rotate around the driving rod 29, further the stirrer 25 is driven to revolve in the material box 24 to stir the materials, and meanwhile, the driving rod 29 also drives the driving tooth 30 to rotate, the driving teeth 30 rotate to drive the driven teeth 28 to rotate, the driven teeth 28 rotate to drive the transmission rod 27 to rotate at a speed faster than that of the driving rod 29 while revolving, the transmission rod 27 rotates while driving the rotation shaft 22 to rotate at the same speed as that of the transmission rod 27 through the driving wheel 16, the transmission belt 18 and the driven wheel 17, so that the stirrer 25 revolves while revolving to ensure the stirring efficiency and quality of the material, in the stirring process, a user can observe the condition in the material box 24 through the observation window 32, further control the water delivery pump 7 to operate through the controller 33, further inject water into the material box 24 through the water connecting pipe 8 and the annular nozzle 21, thereby stirring and molding the material rapidly and ensuring the quality, and then take the material of the tooth mold after stirring out from the power box 9 through the connection relationship of the anti-slip ring 23, the internal thread and the external thread 31 again, thereby ensuring the practical functional shape of the device;

s2, when the height of the device needs to be adjusted according to the situation, the four screws 4 can be rotated, the movable rod 3 is loosened in the connecting cylinder 2, the power box 9 is lifted or lowered to a proper position through the handle 10, then the four screws 4 are rotated again, the effect of adjusting the height of the device is achieved, after materials in the material box 24 are used, the material box 24 and the power box 9 are relatively and fixedly connected through the connection relation of the anti-slip ring 23, the internal threads and the external threads 31, then the water conveying pump 7, the water connecting pipe 8 and the annular spray pipe 21 can be controlled by the controller 33 to add water into the material box 24, then the material box 24 and the stirrer 25 are cleaned through rotating the stirrer 25, then the material box 24 is taken down and poured with sewage and then connected into the power box 9 again, the air supply pump 19 is controlled to operate by the controller 33, the air supply pump 19 operates to blow air to the inner wall of the material box 24 through the air conveying pipe 20 and the annular spray pipe 21, and then accelerate the inside remaining moisture of material case 24 after being washd dry to avoid the bacterium that material case 24 is inside to lead to because of remaining moisture to breed, and then make things convenient for the user of service next time to use and guarantee the clean functional of device, and then increased the device's practical function.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a preparation facilities of synthetic rubber impression material for oral clinical, includes headstock (9), its characterized in that: the side passes through support frame (13) fixedly connected with motor (12) on headstock (9), fixedly connected with drive lever (29) on motor (12) output shaft, drive lever (29) pass headstock (9) side and mount (14) horizontal plane setting respectively through bearing one and bearing two inside headstock (9), mount (14) fixed connection is on headstock (9) upside inner wall, drive lever (29) lower extreme from the top down is fixedly connected with dwang one (15), drive tooth (30) and dwang two (26) in proper order, dwang one (15) right-hand member passes through three fixedly connected with transfer lines of bearing (27), transfer line (27) lower extreme fixedly connected with driven tooth (28), driven tooth (28) are connected with drive tooth (30) transmission, fixedly connected with action wheel (16) are located to transfer line (27) center, action wheel (16) are connected with from driving wheel (17) through drive belt (18) transmission, from driving wheel (17) fixed connection on axis of rotation (22), axis of rotation (22) are through four fixed connection of bearing at dwang two (26) right-hand members, axis of rotation (22) lower extreme fixedly connected with agitator (25), agitator (25) lower extreme is provided with material case (24), material case (24) lateral surface upper end fixedly connected with external screw thread (31), external screw thread (31) and headstock (9) inside wall lower extreme fixed connection's internal thread threaded connection, the equal fixedly connected with backup pad (6) in outside surface about headstock (9), two equal fixedly connected with movable rod (3) in both ends around backup pad (6) downside.

2. The apparatus for preparing a synthetic rubber impression material for oral clinical use according to claim 1, wherein: the utility model discloses a power box, including connecting cylinder (2), movable rod (3), connecting cylinder (2) downside fixedly connected with slipmat (1), a side fixedly connected with nut cover (5) that connecting cylinder (2) deviate from headstock (9) center, nut cover (5) female connection has screw (4), one end and movable rod (3) swing joint that screw (4) are close to movable rod (3).

3. The apparatus for preparing a synthetic rubber impression material for oral clinical use according to claim 1, wherein: the left side fixedly connected with water delivery pump (7) on backup pad (6), water delivery pump (7) are intake and are held swing joint to have the water source, water delivery pump (7) water delivery end passes headstock (9) left surface and annular spray tube (21) left side intercommunication through even water pipe (8), annular spray tube (21) fixed connection is on headstock (9) inner wall, the shower nozzle that annular spray tube (21) inside set up is to aiming at material case (24) setting to one side downwards, annular spray tube (21) right-hand member passes headstock (9) right side wall fixed connection through air delivery pipe (20) and is at air supply pump (19) output, air supply pump (19) fixed connection is on right side backup pad (6) to the side.

4. The apparatus for preparing a synthetic rubber impression material for oral clinical use according to claim 1, wherein: the power box (9) front side face is fixedly connected with a controller (33), and the output end of the controller (33) is electrically connected with the input ends of the motor (12), the water delivery pump (7) and the air supply pump (19).

5. The apparatus for preparing a synthetic rubber impression material for oral clinical use according to claim 1, wherein: the utility model discloses a material box, including power case (9), observation window (32) are connected with to power case (9) leading flank fixedly, observation window (32) correspond material case (24) and set up, the drive ratio of drive tooth (30) and driven tooth (28) is 0.2.

6. The apparatus for preparing a synthetic rubber impression material for oral clinical use according to claim 1, wherein: motor (12) lateral surface fixedly connected with protection casing (11), the louvre has been seted up to the lateral surface on protection casing (11), equal fixedly connected with handle (10) in both ends about the lateral surface is gone up in headstock (9), material case (24) lateral surface fixedly connected with antiskid circle (23).