CN213675492U

CN213675492U - Device for effectively recovering residual resin on surface of tooth resin model

Info

Publication number: CN213675492U
Application number: CN202021993943.6U
Authority: CN
Inventors: 杨春航; 赵翔
Original assignee: Tianjin Zhengli Technology Co ltd
Current assignee: Tianjin Zhengli Technology Co ltd
Priority date: 2020-09-12
Filing date: 2020-09-12
Publication date: 2021-07-13
Anticipated expiration: 2030-09-12

Abstract

The utility model is suitable for the technical field of resin recovery, and provides a device for effectively recovering residual resin on the surface of a tooth resin model, the upper surface of a box body is symmetrical along the length direction of the box body, two support rods are welded on a through hole, the tops of the two support rods are both provided with grooves, the tops of the two support rods are rotatably connected with a rotating shaft, a fixed shaft is sleeved on the part of the rotating shaft between the two support rods, one end of the rotating shaft is fixedly connected with a handle, one end of a hinge is wound and fixed on the outer wall of the fixed shaft, the other end of the hinge penetrates through the through hole and extends into a containing cavity, the device can comprehensively sweep the residual resin on the surface and inside of the tooth resin model by using high-speed airflow, and can filter and recycle the swept resin, and the tooth resin model is swept, then the cleaning agent is put into the cleaning agent for cleaning, so that the using amount of the cleaning agent is reduced.

Description

Device for effectively recovering residual resin on surface of tooth resin model

Technical Field

The utility model belongs to the technical field of the resin is retrieved, especially, relate to an effectively retrieve equipment of tooth resin model surface residual resin.

Background

The resin model that the stealthy tooth was rescued and is used directly puts into cleaner such as alcohol and rinses after printing through the 3D printer, gets rid of the surface and remains the resin, and at this in-process, the resin that remains on resin model surface can't obtain effectual utilization, can produce great waste.

Generally, the surface of a resin model is rich in residual resin, a large amount of cleaning agent is wasted due to the fact that the resin is completely cleaned, the service life of the cleaning agent is shortened, great pressure is applied to environmental protection, the surface of the resin model is still residual after the resin model is cleaned, paper and the like are needed to be further cleaned, and labor cost and material cost are high.

SUMMERY OF THE UTILITY MODEL

The utility model provides a device for effectively recovering residual resin on the surface of a tooth resin model, which aims to solve the problem mentioned in the background technology.

The utility model discloses a realize like this, an effective equipment of retrieving tooth resin model surface residual resin, including the box.

A containing cavity is formed in the box body, a through hole communicated with the containing cavity is formed in the middle of the upper surface of the box body, the upper surface of the box body is symmetrical along the length direction of the box body, two supporting rods are welded on the through hole, grooves are formed in the tops of the two supporting rods, a rotating shaft is rotatably connected to the tops of the two supporting rods, a fixed shaft is sleeved on a part, located between the two supporting rods, of the rotating shaft, a handle is fixedly connected to one end of the rotating shaft, one end of a hinge is wound and fixed on the outer wall of the fixed shaft, the other end of the hinge penetrates through the through hole and extends into the containing cavity, a tooth model clamp is fixedly connected to the other end of the hinge, a resin collecting box fixedly connected with the inner bottom wall of the containing cavity is arranged below the tooth model clamp, and four mounting seats are fixedly mounted on the inner top wall of the containing, be located two of one side all articulated between the mount pad have a shower nozzle base, two the equal fixed mounting in bottom of shower nozzle base has the shower nozzle, a lateral wall bottom of box position is provided with integrated into one piece's extension board, just the top fixed mounting of extension board has air compressor, air compressor's air outlet passes through defeated tuber pipe and two the air intake of shower nozzle is linked together.

Preferably, the outer peripheral wall of the handle is provided with anti-skid grains.

Preferably, the inside of box is collected to the resin is provided with the filter screen, just the lateral wall all around of filter screen all with the connection can be dismantled to the inner wall of box is collected to the resin.

Preferably, the tooth model anchor clamps include two fixed plates of length direction symmetry installation, two at its upper surface both ends all set up the via hole that holds the screw rod on the lateral wall of fixed plate, just the via hole with screw rod threaded connection, two the screw rod is close to mutually and is served equal fixedly connected with splint, and the equal fixedly connected with rolling disc in the one end of keeping away from mutually.

Preferably, the cross section of each of the two rotating discs is circular.

Preferably, the lower surface of the box body is welded with four universal wheels in a matrix manner.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an effectively retrieve equipment that tooth resin model surface remained resin, this device is through using high velocity air, remain the resin to tooth resin model surface and inside and sweep comprehensively, and the resin that will sweep down filters and recycles, tooth resin model is through sweeping the back, wash in putting into the cleaner again, the use amount of cleaner has been reduced, and can improve the cleaning performance, same washing back, the resin on tooth resin model surface remains reduction that can be by a wide margin, material and the human cost loss in the further cleaning process after can reducing the washing.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is a top view of the middle tooth model fixture of the present invention;

in the figure: 1-box body, 2-containing cavity, 3-through hole, 4-support rod, 41-groove, 5-rotating shaft, 6-fixed shaft, 7-handle, 8-hinge, 9-tooth model clamp, 10-resin collecting box, 11-mounting seat, 12-nozzle base, 13-nozzle, 14-extension plate, 15-air compressor, 16-air conveying pipe, 17-anti-skid pattern, 18-filter screen, 19-fixing plate, 20-screw, 21-clamping plate, 22-rotating disc and 23-universal wheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments, it is to be understood that the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.

Referring to fig. 1-3, the present invention provides an apparatus for effectively recovering residual resin on a surface of a dental resin model, comprising a box body 1.

A containing cavity 2 is arranged in the box body 1, a through hole 3 communicated with the containing cavity 2 is arranged in the middle of the upper surface of the box body 1, two support rods 4 are welded on the upper surface of the box body 1 along the length direction symmetrical through hole 3, grooves 41 are arranged at the tops of the two support rods 4, a rotating shaft 5 is rotatably connected at the tops of the two support rods 4, a fixed shaft 6 is sleeved at the part of the rotating shaft 5, which is positioned between the two support rods 4, a handle 7 is fixedly connected at one end of the rotating shaft 5, one end of a hinge 8 is wound and fixed on the outer wall of the fixed shaft 6, the other end of the hinge 8 penetrates through the through hole 3 and extends into the containing cavity 2, a tooth model clamp 9 is fixedly connected at the other end of the hinge 8, a resin collecting box 10 fixedly connected with the inner bottom wall of the containing cavity 2 is arranged below the tooth model clamp 9, four mounting seats 11 are fixedly, all articulated between two mount pads 11 that are located one side have shower nozzle base 12, and the equal fixed mounting in bottom of two shower nozzle bases 12 has shower nozzle 13, and a lateral wall bottom of box 1 is provided with integrated into one piece's extension board 14, and the top fixed mounting of extension board 14 has air compressor 15, and air compressor 15's air outlet is linked together through the air intake of defeated tuber pipe 16 and two shower nozzles 13.

In this embodiment, the worker places the tooth resin model to be cleaned on the tooth model holder 9, and rotates the screws 20 at both sides to move the two clamp plates 21 on the tooth model holder 9 toward the middle and hold the tooth resin model placed thereon, and then rotates the handle 7 to rotate the rotating shaft 5, the rotating shaft 5 rotates and drives the fixing shaft 6 sleeved outside the rotating shaft 5 to rotate, and drives the hinge 8 wound on the outer circumferential wall of the fixing shaft 6 to ascend and descend, and drives the tooth model on the tooth model holder 9 to descend while the hinge 8 descends, when the tooth model holder 9 descends into the accommodating chamber 2, the worker rotates the two nozzles 13 to align the nozzle ends of the two nozzles 13 with the tooth model holder 9, and the two nozzles 13 are fixedly mounted on the nozzle base 12, because the nozzle base 12 is hinged with the mounting seats 11 at both sides, so that the angle of the nozzle 13 can be conveniently adjusted by a worker, meanwhile, the damping is arranged between the nozzle base 12 and the two installation bases 11, therefore, when the worker rotates the nozzle 13 to a certain angle, the nozzle 13 can not change in angle, and further the injection direction of the compressed air can not be influenced, thereby ensuring the normal operation of the device, when the tooth model clamp 9 is positioned below the two nozzles 13, the worker controls the air compressor 15 to work by connecting the air compressor 15 with an external power supply, so that the air compressor 15 conveys the compressed air to the two nozzles 13 through the air conveying pipe 16, and further the nozzle 13 sprays the compressed air on the tooth model, so as to blow the resin model on the tooth model into the resin collecting box 10 positioned below, after the collection is completed, the worker drives the tooth model clamp 9 to rise through the rotating handle 7, furthermore, the tooth model is recovered, the operation is performed on the next tooth model, when a certain amount of resin in the resin collecting box 10 is collected, the operator takes out the resin collecting box 10 and performs centralized treatment on the resin in the resin collecting box 10, the device reduces the usage amount of the cleaning agent, can improve the cleaning effect, and reduces the material and labor cost loss in the further cleaning process after cleaning.

Referring to fig. 1-2, further, the outer peripheral wall of the handle 7 is provided with anti-slip threads 17.

In this embodiment, the anti-slip pattern 17 can effectively increase the contact area between the handle 17 and the hand of the worker, and is used for increasing the friction force, so that the worker can easily rotate the handle 7.

Referring to fig. 1, further, a filter screen 18 is disposed inside the resin collection box 10, and peripheral side walls of the filter screen 18 are detachably connected to an inner wall of the resin collection box 10.

In this embodiment, the filter screen 18 is used for filtering out the residual debris and the like in the resin, so that the resin without impurities can be conveniently collected by the worker, and convenience is provided for the subsequent production of the worker.

Referring to fig. 1 and 3, further, the dental model fixture 9 includes two fixing plates 19 symmetrically installed at both ends of the upper surface thereof along the length direction, through holes for accommodating screws 20 are formed on the sidewalls of the two fixing plates 19, the through holes are in threaded connection with the screws 20, clamping plates 21 are fixedly connected to the ends of the two screws 20 close to each other, and rotating discs 22 are fixedly connected to the ends of the two screws away from each other.

In this embodiment, the staff places the tooth model on tooth model anchor clamps 9, through rotating rolling disc 22, and then controls two screw rods 20 and rotate in fixed plate 19 to promote two splint 21 and be close to each other, the tight tooth model in the middle of being located of common cooperation clamp, prevent when normal work, because of compressed air atmospheric pressure is too big, lead to placing the tooth model on tooth model anchor clamps 9 and take place the circumstances that squints, drop, influence subsequent normal work.

Referring to fig. 1 and 3, further, the two rotating disks 22 are circular in cross-section.

In this embodiment, the rotating disc 22 is designed to be circular, which aims to facilitate the holding of the worker and the easy rotation of the rotating disc 22, and at the same time, the stretching efficiency of the pushing screw 20 is accelerated, the processing process is accelerated, and the workload of the worker is saved.

Referring to fig. 1-2, further, four universal wheels 23 are welded to the lower surface of the box body 1 in a matrix manner.

In this embodiment, the lower surface of box 1 is the rectangle, and is that the matrix distributes has four universal wheels 23, and the effect of four universal wheels 23 lies in also be convenient for the staff and removes this device to the optional position in the work place when supporting this device, the staff of being convenient for plans the work place.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, the staff places the tooth model on tooth model anchor clamps 9, through rotating handle 7, control tooth model descends to the below of two shower nozzles 13, adjust the angle of two shower nozzles 13, and with air compressor 15 switch-on external power source after, carry two shower nozzles 13 departments with compressed air through defeated tuber pipe 16, blow into the resin of below through shower nozzle 13 on the tooth model and collect in the box 19, after accomplishing, rotate handle 7, the tooth model after will processing is accomplished takes out, put into next tooth model, when the resin is collected a certain amount, take out resin and collect box 10 and do the centralized processing to the resin of collecting.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. An apparatus for effectively recovering residual resin on the surface of a tooth resin model, which is characterized in that: comprises a box body (1);

the box body (1) is internally provided with a containing cavity (2), the middle position of the upper surface of the box body (1) is provided with a through hole (3) communicated with the containing cavity (2), the upper surface of the box body (1) is symmetrical along the length direction of the box body (1), the through hole (3) is welded with two support rods (4), the tops of the two support rods (4) are respectively provided with a groove (41), the tops of the two support rods (4) are rotatably connected with a rotating shaft (5), a fixed shaft (6) is sleeved on the part of the rotating shaft (5) between the two support rods (4), one end of the rotating shaft (5) is fixedly connected with a handle (7), one end of a hinge (8) is wound on the outer wall of the fixed shaft (6), and the other end of the hinge (8) penetrates through the through hole (3) and extends into the containing cavity (2), the other end of the hinge (8) is fixedly connected with a tooth model clamp (9), a resin collecting box (10) fixedly connected with the inner bottom wall of the accommodating cavity (2) is arranged below the tooth model clamp (9), four mounting seats (11) are fixedly mounted on the inner top wall of the accommodating cavity (2) and are symmetrical to the through hole (3), a spray head base (12) is hinged between the two mounting seats (11) positioned on one side, spray heads (13) are fixedly mounted at the bottom ends of the two spray head bases (12), an integrally formed extension plate (14) is arranged at the bottom of one side wall of the box body (1), an air compressor (15) is fixedly arranged above the extension plate (14), and the air outlet of the air compressor (15) is communicated with the air inlets of the two spray heads (13) through an air conveying pipe (16).

2. The apparatus for efficiently recovering residual resin from the surface of a dental resin model according to claim 1, wherein: the anti-skid thread (17) is arranged on the peripheral wall of the handle (7).

3. The apparatus for efficiently recovering residual resin from the surface of a dental resin model according to claim 1, wherein: the inside of box (10) is collected to the resin is provided with filter screen (18), just the lateral wall all around of filter screen (18) all with the inner wall of box (10) is collected to the resin can dismantle the connection.

4. The apparatus for efficiently recovering residual resin from the surface of a dental resin model according to claim 1, wherein: tooth model anchor clamps (9) include two fixed plates (19) of its upper surface both ends along length direction symmetry installation, two all set up the via hole that holds screw rod (20) on the lateral wall of fixed plate (19), just the via hole with screw rod (20) threaded connection, two screw rod (20) are close to mutually serve equal fixedly connected with splint (21), and serve equal fixedly connected with rolling disc (22) of keeping away from mutually.

5. An apparatus for efficiently recovering residual resin from the surface of a dental resin model as defined in claim 4, wherein: the cross sections of the two rotating discs (22) are both circular.

6. The apparatus for efficiently recovering residual resin from the surface of a dental resin model according to claim 1, wherein: the lower surface of the box body (1) is welded with four universal wheels (23) in a matrix manner.