CN217434600U

CN217434600U - Oral cavity model forming equipment

Info

Publication number: CN217434600U
Application number: CN202221468065.5U
Authority: CN
Inventors: 侯建升
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-09-16
Anticipated expiration: 2032-06-13

Abstract

The utility model discloses an oral cavity model former, the on-line screen storage device comprises a base, base upper end middle part fixed mounting has the mould frame, the inside spacing subassembly that is provided with of mould frame, the equal fixed mounting in base upper end left part and upper end right part has a set of pillar, and is two sets of the pillar is bilateral symmetry distribution and every group sets up to two, four the common fixed mounting in pillar upper end has the diaphragm, the pneumatic cylinder runs through under the diaphragm terminal surface and extends to the interior mould frame of lower terminal surface. An oral cavity model former, through setting up pneumatic cylinder and mould frame and spacing subassembly, drive push rod and extension board through the pneumatic cylinder, make the die carrier be convenient for link up at the mould inslot to under the assistance of die carrier, make the oral cavity model improve shaping efficiency, under the effect through the fixture block, make a die and No. two seal moulds be convenient for take out from the mould frame, under the effect through spacing bolt and stopper, make a die and No. two seal moulds be convenient for link together.

Description

Oral cavity model forming equipment

Technical Field

The utility model relates to an oral cavity model former technical field, in particular to oral cavity model former.

Background

The oral cavity model is a positive mold (model) that is cast from an oral impression (negative mold). The material from which the male mould is poured is called moulding materials. The model materials commonly used for oral cavity restoration mainly comprise plaster model materials such as plaster of paris (tablet), common artificial stone (dentaltone), high-strength artificial stone (high strength), and the like, but the oral cavity model is cast by using molding equipment.

The existing molding equipment has the following problems: 1. the existing molding equipment makes the model material naturally cool in injecting the model material into the mould and realize the model shaping, but the model molding equipment that has now links up with the mould inseparably to reduce model shaping efficiency, 2, current molding equipment makes the model take out through beating the mould bottom on putting the mould on the desktop inversely, because the die is overall structure, cause the damage easily when making the model take out, reduce the efficiency of taking out of model simultaneously, so, we propose a neotype oral cavity model molding equipment.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide an oral cavity mold forming apparatus, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an oral cavity model former, includes the base, base upper end middle part fixed mounting has the mould frame, the inside spacing subassembly that is provided with of mould frame, the equal fixed mounting in base upper end left part and upper end right part has a set of pillar, and is two sets of the pillar is bilateral symmetry distribution and every group sets up to two, four the common fixed mounting in pillar upper end has the diaphragm, diaphragm upper end middle part fixed mounting has the pneumatic cylinder, the pneumatic cylinder runs through under the diaphragm terminal surface and extends to the interior mould frame of lower.

Preferably, sliding grooves are formed in the left side and the right side of the inside of the die frame, clamping blocks are clamped in the two sliding grooves, a first stamping die and a second stamping die are arranged on the front side and the rear side of the inside of the die frame, die grooves are formed in the left portion and the right portion of the upper ends of the first stamping die and the second stamping die, movable grooves are formed in the left portion and the right portion of the upper ends of the die frame, and clamping grooves are formed in the two movable grooves; under the action of the fixture block, the first impression die and the second impression die are convenient to take out from the die frame.

Preferably, the two clamping blocks are distributed in a bilateral symmetry mode, and the clamping blocks are in a trapezoid block structure.

Preferably, the output end of the hydraulic cylinder is provided with a push rod, the lower end of the push rod is fixedly connected with a support plate, and the left part and the right part of the lower end of the support plate are fixedly connected with a die carrier; the push rod and the support plate are driven by the hydraulic cylinder, so that the die frame is convenient to be connected in the die groove, and the forming efficiency of the oral cavity model is improved with the aid of the die frame.

Preferably, the die carriers are connected in the die grooves, and the two die carriers are distributed in the left and right directions.

Preferably, the limiting assembly comprises a limiting frame, a mounting groove is formed in the middle of the left end of the limiting frame, a limiting bolt is connected to the middle of the front end of the limiting frame in a threaded penetrating manner, a nut is sleeved on the outer surface of the limiting bolt in a threaded manner, a limiting block is fixedly connected to the rear end of the limiting bolt, the limiting frame is fixedly connected to the inner side between the two clamping blocks, and the nut is connected in the clamping groove in a sliding manner; the first impression die and the second impression die are conveniently connected together under the action of the limiting bolt and the limiting block.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. in the utility model, through the arrangement of the hydraulic cylinder and the limiting assembly, when the oral cavity model needs injection molding, the first impression die and the second impression die are firstly connected together, and the first impression die and the second impression die are positioned in the limiting frame, the first impression die and the second impression die are reinforced through the limiting bolt, after model materials are injected into a die groove, the push rod is driven through the hydraulic cylinder, so that the support plate and the die frame are driven by the push rod to move downwards and are connected in the die groove, and the molding efficiency of the model is improved;

2. the utility model discloses in, through setting up spacing subassembly and mould frame, when fashioned model need take out, at first make spacing frame and a seal mould and No. two impressions take out from the mould frame through the fixture block, through dismantling spacing bolt, take out a seal and No. two impressions from spacing frame, through pressing a stamp downwards, make a seal and No. two impressions separate, make the oral cavity model be convenient for take out in a seal and No. two impressions, thereby reduce the damage of oral cavity model, improve simultaneously and take out efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of an oral cavity model forming device according to the present invention;

fig. 2 is a schematic view of the overall structure of a mold frame of the oral cavity mold forming device of the present invention;

fig. 3 is a schematic view of the overall structure of a hydraulic cylinder of an oral cavity model forming device according to the present invention;

fig. 4 is the utility model discloses an overall structure schematic diagram of the spacing subassembly of oral cavity model former.

In the figure: 1. a base; 2. a pillar; 3. a mold frame; 4. a transverse plate; 5. a hydraulic cylinder; 6. a limiting component; 31. a chute; 32. a clamping block; 33. a first die; 34. a second die; 35. a mold slot; 36. a movable groove; 37. a card slot; 51. a push rod; 52. a support plate; 53. a mold frame; 61. a limiting frame; 62. mounting grooves; 63. a limit bolt; 64. a limiting block; 65. and (4) a nut.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, an oral cavity model former, including base 1, base 1 upper end middle part fixed mounting has mould frame 3, mould frame 3 is inside to be provided with spacing subassembly 6, base 1 upper end left part and the equal fixed mounting of upper end right part have a set of pillar 2, two sets of pillars 2 are bilateral symmetry and distribute and every group sets up to two, the common fixed mounting in four pillar 2 upper ends has diaphragm 4, diaphragm 4 upper end middle part fixed mounting has pneumatic cylinder 5, pneumatic cylinder 5 runs through diaphragm 4 lower terminal surface and extends in mould frame 3 downwards.

The left side and the right side of the inside of the mold frame 3 are both provided with sliding grooves 31, clamping blocks 32 are clamped in the two sliding grooves 31, a first impression die 33 and a second impression die 34 are arranged on the front side and the rear side of the inside of the mold frame 3, mold grooves 35 are formed in the left part and the right part of the upper ends of the first impression die 33 and the second impression die 34, movable grooves 36 are formed in the left part and the right part of the upper end of the mold frame 3, and clamping grooves 37 are formed in the two movable grooves 36; the first impression die 33 and the second impression die 34 are taken out of the die frame 3 conveniently through the action of the fixture blocks 32; the two blocks 32 are distributed in bilateral symmetry, and the blocks 32 are designed into a trapezoid block structure.

The output end of the hydraulic cylinder 5 is provided with a push rod 51, the lower end of the push rod 51 is fixedly connected with a support plate 52, and the left part and the right part of the lower end of the support plate 52 are fixedly connected with a mold frame 53; the push rod 51 and the support plate 52 are driven by the hydraulic cylinder 5, so that the die set 53 is convenient to link in the die groove 35, and the forming efficiency of the oral cavity model is improved with the aid of the die set 53; the die carriers 53 are connected in the die groove 35, and the two die carriers 53 are distributed in the left-right direction.

The limiting assembly 6 comprises a limiting frame 61, a mounting groove 62 is formed in the middle of the left end of the limiting frame 61, a limiting bolt 63 is connected to the middle of the front end of the limiting frame 61 in a threaded penetrating manner, a nut 65 is sleeved on the outer surface of the limiting bolt 63 in a threaded manner, a limiting block 64 is fixedly connected to the rear end of the limiting bolt 63, the limiting frame 61 is fixedly connected to the inner side between the two clamping blocks 32, and the nut 65 is connected into the clamping groove 37 in a sliding manner; the first impression die 33 and the second impression die 34 are conveniently connected together through the action of the limiting bolts 63 and the limiting blocks 64.

It should be noted that, the utility model relates to an oral cavity model former, through setting up pneumatic cylinder 5 and spacing subassembly 6, when the oral cavity model needs injection moulding, first link together impression 33 and No. two impressions 34, and be located spacing 61 with impression 33 and No. two impressions 34, consolidate impression 33 and No. two impressions 34 through spacing bolt 63, after the model material pours into the mould groove 35 into, drive push rod 51 through pneumatic cylinder 5, make push rod 51 drive extension board 52 and die carrier 53 move down, and link up in mould groove 35, under the blockking of mould carrier 53 to the model material, can avoid the model material to spill over mould groove 35, under the sealed environment is formed to mould groove 35 through die carrier 53, make the model material just can form complete model, make the improvement model shaping efficiency; through setting up spacing subassembly 6 and mould frame 3, when the fashioned model need take out, at first make spacing frame 61 and No. one impression 33 and No. two impressions 34 take out from mould frame 3 through fixture block 32, through dismantling spacing bolt 63, take out No. one impression 33 and No. two impressions 34 from spacing frame 61, through pressing down impression 33, make impression 33 and No. two impressions 34 separate, make the oral cavity model be convenient for take out from impression 33 and No. two impressions 34, thereby reduce the damage of oral cavity model, improve simultaneously and take out efficiency.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An oral cavity model former, includes base (1), its characterized in that: base (1) upper end middle part fixed mounting has mould frame (3), mould frame (3) inside is provided with spacing subassembly (6), the equal fixed mounting in base (1) upper end left part and upper end right part has a set of pillar (2), and is two sets of pillar (2) are bilateral symmetry distribution and every group and set up to two, four the common fixed mounting in pillar (2) upper end has diaphragm (4), diaphragm (4) upper end middle part fixed mounting has pneumatic cylinder (5), pneumatic cylinder (5) run through diaphragm (4) down the terminal surface and extend in mould frame (3) downwards.

2. The oral mold forming apparatus of claim 1, wherein: spout (31) have all been seted up on mould frame (3) inside left side and inside right side, two equal joint has fixture block (32) in spout (31), mould frame (3) inside front side and inside rear side all are provided with a die (33) and No. two die (34), die groove (35) have all been seted up to die (33) and No. two die (34) upper end left part and upper end right part, movable groove (36), two have all been seted up to mould frame (3) upper end left part and upper end right part movable groove (36) have all been seted up to movable groove (36) inside draw-in groove (37).

3. The oral mold forming apparatus of claim 2, wherein: the two clamping blocks (32) are distributed in a bilateral symmetry mode, and the clamping blocks (32) are arranged to be of a trapezoid block structure.

4. The oral mold forming apparatus of claim 3, wherein: the hydraulic cylinder (5) is characterized in that the output end of the hydraulic cylinder (5) is provided with a push rod (51), the lower end of the push rod (51) is fixedly connected with a support plate (52), and the left part and the right part of the lower end of the support plate (52) are fixedly connected with a mold frame (53).

5. The oral mold forming apparatus of claim 4, wherein: the die holders (53) are connected in the die grooves (35), and the two die holders (53) are distributed left and right.

6. The oral mold forming apparatus of claim 5, wherein: spacing subassembly (6) are including spacing (61), mounting groove (62) have been seted up at spacing (61) left end middle part, spacing (61) front end middle part screw thread alternates and is connected with spacing bolt (63), nut (65) have been cup jointed to spacing bolt (63) surface screw thread, spacing bolt (63) rear end fixedly connected with stopper (64), spacing (61) fixed connection is inboard between two fixture blocks (32), nut (65) sliding connection is in draw-in groove (37).