Dental cast storage device for false tooth processing

Abstract

The utility model relates to the technical field of false tooth processing, and discloses a dental cast storage device for false tooth processing, which comprises a storage box and a driving structure, and further comprises a storage frame movably connected in the storage box, a first screw rod rotationally connected to the front and the rear of the interior of the storage box, and a second screw rod rotationally connected to the front and the rear of the interior of the storage box, threads on the two sides of the surface of the first screw rod are oppositely arranged; the movable blocks are in threaded connection with the two sides of the surface of the first screw rod, supporting rods are hinged to the tops of the movable blocks, and the other ends of the supporting rods are hinged to the bottom of the storage frame; according to the dental cast storage device, the storage frame can move up and down and can move in the storage frame along with the placement box, so that the dental cast can be conveniently stored and taken, subsequent carrying and transportation are facilitated, meanwhile, the stored dental cast can be limited through the arrangement of a limiting structure, and the dental cast storage device is convenient to use and high in practicability. And the stored dental cast is prevented from being damaged during transportation.

Description

TECHNICAL FIELD

[0001] The utility model relates to false tooth processing technical field, specifically is a false tooth processing is with dental cast storage device. BACKGROUND

[0002] False tooth is the false tooth that people often say, is the general term of the prosthesis of making after the upper and lower jaw part or all teeth are missing in medicine, during the false tooth processing, dental cast is the basis of making false tooth, and dental cast is the model of tooth, usually mixes after making with tooth powder and water, like toothpaste, dental cast production occlusion, divide upper and lower occlusion, open mouth and set on tooth, after the occlusion model dries, the whole takes down and can be made into dental cast with other materials.

[0003] At present, the dental cast made usually needs to be stored through the storage device, and then is uniformly transported to the factory for false tooth production, but the storage device directly places the dental cast in the inside of the storage box during use, so that the dental casts are prone to knock each other, and the vibration of the box body in the subsequent transportation process also causes damage to the dental casts. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a false tooth processing is with dental cast storage device to solve the problem existing in the above -mentioned background art.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a false tooth processing is with dental cast storage device, including storage box and drive structure, still including:

[0006] The storage frame movably connected in the inside of the storage box, first screw rod is rotatably connected to the front and rear of the inside of the storage box, and the threads on the two sides of the surface of first screw rod are oppositely arranged.

[0007] The movable block is screw connected on the two sides of the surface of first screw rod, the support rod is hinged to the top of movable block, and the other end of support rod is hinged to the bottom of storage frame.

[0008] The placing box movably connected on the surface of storage frame, a plurality of placing grooves for placing dental cast are formed in the top of placing box.

[0009] The limiting structure for limiting the placed dental cast is arranged on the top of the inner cavity of storage frame.

[0010] Preferably, the drive structure includes a double-shaft motor fixed to the bottom of the inner cavity of the storage box, two first bevel gears fixed to the output shafts at both ends of the double-shaft motor, and two second bevel gears fixed to the surface of the first screw rod, respectively, the other side of the first bevel gear is engaged with the second bevel gear.

[0011] Preferably, the limiting structure comprises a torsion disc arranged on the top of the storage frame, a second screw rod fixed on the bottom of the torsion disc, a fixing sleeve threadedly connected on the surface of the second screw rod, a limiting plate fixed on the other end of the fixing sleeve, and a plurality of sponge pads fixed on the bottom of the limiting plate, and the surface of the second screw rod is rotationally connected with the inside of the storage frame.

[0012] Preferably, the front and rear sides of the left and right sides of the storage frame are fixed with sliding blocks, and the surface of the sliding block is slidingly connected with the inner wall of the storage box.

[0013] Preferably, the front and rear sides of the left and right sides of the storage frame are fixed with sliding blocks, and the surface of the sliding block is slidingly connected with the inner wall of the storage box.

[0014] Preferably, the front and rear sides of the left and right sides of the storage frame are fixed with sliding blocks, and the surface of the sliding block is slidingly connected with the inner wall of the storage box.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] The utility model discloses a first screw rod and the screw connection between the surface two movable blocks can push the supporting rod, the storage frame can move up and down, and the placing box can move in the storage frame, thereby facilitating the storage and taking of the dental model, and facilitating subsequent carrying and transportation. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic diagram in the utility model;

[0018] Figure 2 It is the unfolded structure schematic diagram in the utility model;

[0019] Figure 3 It is the left view cross section structure schematic diagram in the utility model;

[0020] Figure 4 It is the local structure schematic diagram in the utility model.

[0021] In the drawing: 1, storage box;2, storage frame;3, first screw rod;4, movable block;5, supporting rod;6, drive structure;61, double-shaft motor;62, first bevel gear;63, second bevel gear;7, sliding block;8, placing box;9, placing groove;10, limiting structure;101, torsion disc;102, second screw rod;103, fixing sleeve;104, limiting plate;105, sponge pad;11, movable rod;12, plugboard;13, recessed plate;14, fixed pin. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Please refer to Figures 1-4 As shown in FIG. 1, a dental mold storage device for false tooth processing, comprising a storage box 1 and a driving structure 6 arranged at the storage box 1, a storage frame 2 movably connected inside the storage box 1, first screws 3 rotatably connected at the front and back of the inside of the storage box 1, the threads on the two sides of the surface of the first screws 3 being oppositely arranged, movable blocks 4 threadedly connected on the two sides of the surface of the first screws 3, support rods 5 hingedly connected to the top of the movable blocks 4, the other end of the support rods 5 being hingedly connected to the bottom of the storage frame 2, a placing box 8 movably connected to the surface of the storage frame 2, a plurality of placing grooves 9 for placing dental molds being formed in the top of the placing box 8, and a limiting structure 10 for limiting the placed dental molds being arranged at the top of the inner cavity of the storage frame 2.

[0024] The driving structure 6 comprises a double-shaft motor 61, first bevel gears 62 and second bevel gears 63, the double-shaft motor 61 being fixed at the bottom of the inner cavity of the storage box 1, the two ends of the double-shaft motor 61 being respectively fixed with one side of the two first bevel gears 62, the number of the second bevel gears 63 being two, and they are respectively fixed on the surface of the two first screws 3, the other side of the first bevel gears 62 being engaged with the second bevel gears 63, when the two first screws 3 are driven to rotate, the double-shaft motor 61 can be started and drive the two

[0025] The first bevel gears 62 are driven to rotate, at the same time, the second bevel gears 63 are driven to rotate, and then the first screws 3 are driven to rotate.

[0026] The limiting structure 10 comprises a twist disc 101, a second screw rod 102, a fixing sleeve 103, a limiting plate 104 and sponge pads 105, the twist disc 101 is arranged at the top of the storage frame 2, the bottom of the twist disc 101 is fixed with one end of the second screw rod 102, the surface of the second screw rod 102 is rotationally connected with the inside of the storage frame 2, the surface of the second screw rod 102 is threadedly connected with the inside of the fixing sleeve 103, the other end of the fixing sleeve 103 extends to the inside of the storage frame 2 and is fixed with the top of the limiting plate 104, the number of the sponge pads 105 is several, and they are all fixed at the bottom of the limiting plate 104, so that after the dental model is placed in the inside of the placing groove 9, in order to improve the stability during subsequent storage, the twist disc 101 can be rotated to drive the second screw rod 102 to rotate, at the same time, the fixing sleeve 103 and the limiting plate 104 are driven to move downwards, so that the sponge pads 105 enter the inside of the placing groove 9 downwards, thereby limiting the dental model and preventing it from moving randomly.

[0027] The front and back of the left and right sides of the storage frame 2 are fixed with sliding blocks 7, the surface of the sliding block 7 is slidingly connected with the inner wall of the storage box 1, so that the storage frame 2 can be assisted and limited, and the up and down movement is facilitated.

[0028] The front and back of the left and right sides of the storage frame 2 are fixed with sliding blocks 7, the surface of the sliding block 7 is slidingly connected with the inner wall of the storage box 1, so that the storage frame 2 can be assisted and limited, and the up and down movement is facilitated.

[0029] The front and back of the left and right sides of the storage frame 2 are fixed with sliding blocks 7, the surface of the sliding block 7 is slidingly connected with the inner wall of the storage box 1, so that the storage frame 2 can be assisted and limited, and the up and down movement is facilitated.

[0030] Working principle: if the dental model needs to be stored, the fixed pin 14 can be pulled out, then the limiting of the plug plate 12 is cancelled, then the two first screw rods 3 are driven to rotate by the driving structure 6, and the left and right two movable blocks 4 are driven to move to the opposite side, so that the supporting rod 5 is forced to push, so that the storage frame 2 can move upwards and be exposed from the top of the storage box 1, then the twist disc 101 is rotated, and the limiting plate 104 and the sponge pads 105 are moved upwards, so that the sponge pads 105 are separated from the placing groove 9

[0031] After the placement box 8 is pulled out, the dental mold can be placed in the placement slot 9 in sequence, and after the placement is completed, the placement box 8 can be pushed into the storage frame 2 again, and the dental mold is fixed and limited again through the limiting structure 10 to prevent damage, and finally the storage frame 2 is driven by the driving structure 6 to re-enter the storage box 1 for storage, so that subsequent transportation can be facilitated.

[0032] It should be noted that, in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0033] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A dental model storage device for denture processing, comprising a storage box (1) and a drive structure (6), characterized in that, Also includes: The storage frame (2) is movably connected inside the storage box (1). The front and rear sides of the storage box (1) are rotatably connected to the first screw (3), and the threads on both sides of the surface of the first screw (3) are arranged in opposite directions. The movable blocks (4) are threadedly connected to both sides of the surface of the first screw (3). The top of the movable blocks (4) is hinged to a support rod (5), and the other end of the support rod (5) is hinged to the bottom of the storage frame (2). A placement box (8) is movably connected to the surface of the storage frame (2), and the top of the placement box (8) is provided with several placement slots (9) for placing dental molds; A limiting structure (10) is provided at the top of the inner cavity of the storage frame (2) and is used to limit the placement of the dental mold.

2. The dental mold storage device for denture processing according to claim 1, characterized in that: The drive structure (6) includes a dual-axis motor (61) fixed at the bottom of the inner cavity of the storage box (1), two first bevel gears (62) fixed at both ends of the output shaft of the dual-axis motor (61), and two second bevel gears (63) respectively fixed on the surface of the first screw (3). The other side of the first bevel gear (62) meshes with the second bevel gear (63).

3. The dental mold storage device for denture processing according to claim 1, characterized in that: The limiting structure (10) includes a torsion plate (101) set on the top of the storage frame (2), a second screw (102) fixed to the bottom of the torsion plate (101), a fixing sleeve (103) threaded to the surface of the second screw (102), a limiting plate (104) fixed to the other end of the fixing sleeve (103), and several sponge pads (105) fixed to the bottom of the limiting plate (104). The surface of the second screw (102) is rotatably connected to the interior of the storage frame (2).

4. The dental model storage device for denture processing according to claim 1, characterized in that: The storage box (2) has sliders (7) fixed on the front and back sides of both sides, and the surface of the sliders (7) is slidably connected to the inner wall of the storage box (1).

5. A dental model storage device for denture processing according to claim 3, characterized in that: Movable rods (11) are movably connected to the front and back sides of the top of the inner cavity of the storage frame (2), and the bottom end of the movable rods (11) is fixed to the top of the limiting plate (104).

6. The dental mold storage device for denture processing according to claim 1, characterized in that: Insert plates (12) are fixed on the front and back sides of both sides of the storage frame (2), and recessed plates (13) are fixed on the front and back sides of both sides of the storage box (1). A fixing pin (14) is provided through the interior of the recessed plate (13).

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