CN212070189U

CN212070189U - Ultra-thin precision structure rapid prototyping mould

Info

Publication number: CN212070189U
Application number: CN202020670355.2U
Authority: CN
Inventors: 柯昌权
Original assignee: Shenzhen Xinda Precision Technology Co ltd
Current assignee: Shenzhen Xinda Precision Technology Co ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-12-04
Anticipated expiration: 2030-04-27

Abstract

The utility model discloses a quick forming die of ultra-thin accurate structure, including die holder and quick forming die body, quick forming die body is located the top of die holder, the top of die holder is equipped with two liquid storage pot bodies, be equipped with pressing component on the liquid storage pot body, be equipped with two ejector pins on the quick forming die body, just the ejector pin cooperatees with pressing component, one side of liquid storage pot body is equipped with the injection pipe, the bottom of liquid storage pot body is equipped with the mount pad, the mount pad is connected through a plurality of support columns with the die holder, the draw-in groove has been seted up at the top of mount pad, be equipped with the toothed disc in the draw-in groove. A quick forming die of ultra-thin accurate structure, the split between completion liquid storage pot body that can be simple convenient and fast and mount pad, and then be convenient for dismantle the fluid reservoir body and mend oil, operating procedure is simple, does not need a plurality of steps of concurrent operation, convenient actual operation.

Description

Ultra-thin precision structure rapid prototyping mould

Technical Field

The utility model relates to the technical field of mold, in particular to quick forming die of ultra-thin accurate structure.

Background

The rapid prototyping comprises removal prototyping, addition prototyping, forced prototyping and growth prototyping, wherein the removal prototyping is a processing method of separating partial materials from a base body in order according to requirements to realize prototyping by a separation method, is relatively suitable for a stamping die, and is the most important prototyping method in the manufacturing industry, however, through search and discovery, a rapid prototyping die for an ultrathin precise structural part is disclosed in the Chinese patent with the publication number of CN210023510U, the separation of a connecting seat and a liquid storage tank needs to drive two pull pins to move at the same time, and the liquid storage tank needs to be driven to separate from the connecting seat at the same time, so that a plurality of steps need to be carried out at the same time, and the rapid prototyping die is not convenient for actual operation.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an ultra-thin accurate structure rapid prototyping mould, can effectively solve the problem in the background art.

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

a rapid forming die with an ultrathin precise structure comprises a lower die holder and a rapid forming die body, wherein the rapid forming die body is positioned at the top of the lower die holder, two liquid storage tank bodies are arranged above the lower die holder, a pressing component is arranged on each liquid storage tank body, two ejector rods are arranged on the rapid forming die body and matched with the pressing component, an injection pipe is arranged at one side of each liquid storage tank body, a mounting seat is arranged at the bottom of each liquid storage tank body and connected with the lower die holder through a plurality of supporting columns, a clamping groove is formed in the top of the mounting seat, a gear disc is arranged in the clamping groove and matched with the gear disc, the top of the gear disc is fixedly connected with the bottom of each liquid storage tank body, two limiting plates are arranged at the top of the mounting seat, one side of each limiting plate is fixedly connected with the liquid, the top of limiting plate is equipped with according to the platen, the limiting plate cooperatees with according to the platen, the bilateral symmetry of mount pad is equipped with the rotor plate, the top of rotor plate and the bottom fixed connection who presses the platen, the bottom of rotor plate and the bottom of mount pad pass through hinged joint, the rotor plate passes through spacing subassembly with the mount pad and is connected.

Preferably, the limiting assembly comprises limiting grooves formed in two sides of the mounting seat, limiting columns are arranged in the limiting grooves, through holes matched with the limiting grooves are formed in one side of the rotating plate, one side, far away from the mounting seat, of the rotating plate is fixedly connected with a limiting ring, movable columns are arranged in the limiting ring, one ends of the movable columns extend into the through holes, one ends of the movable columns are fixedly connected with the limiting columns, the other ends of the movable columns are fixedly connected with a driving plate, located on one side, far away from the rotating plate, of the limiting ring, and springs located in the through holes are sleeved on the outer portions of the movable columns.

Preferably, a handle is arranged on one side of the driving plate, which is far away from the rotating plate.

Preferably, the inner wall of the clamping groove is provided with gear teeth matched with the gear disc.

Preferably, the top of limiting plate fixedly connected with cushion, the top of cushion contacts with the bottom of pressing the board.

Compared with the prior art, the utility model discloses following beneficial effect has: through the cooperation that sets up mount pad, draw-in groove, toothed disc, support column, limiting plate, pressing plate, rotor plate, hinge and spacing subassembly, the split between completion liquid storage pot body and the mount pad that can be simple convenient, and then be convenient for dismantle the fluid infusion with the liquid storage pot body, operating procedure is simple, does not need a plurality of steps of concurrent operation, convenient actual operation.

Drawings

Fig. 1 is a schematic view of the overall structure of an ultra-thin precision structure rapid molding die of the present invention;

FIG. 2 is a front view of the ultra-thin precision structure rapid prototyping mold of the present invention;

fig. 3 is a partially enlarged schematic view of a portion a of fig. 1.

In the figure: 1. a lower die holder; 2. rapidly forming a die body; 3. a top rod; 4. a liquid storage tank body; 5. a mounting seat; 6. a card slot; 7. a gear plate; 8. a support pillar; 9. a limiting plate; 10. a pressing plate; 11. a rotating plate; 12. a hinge; 13. a limiting groove; 14. a limiting column; 15. a through hole; 16. a movable post; 17. a limiting ring; 18. a spring; 19. a drive plate; 20. a pressing assembly; 21. and (4) an injection pipe.

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 figures 1-3, a rapid prototyping die with an ultrathin precise structure comprises a lower die holder 1 and a rapid prototyping die body 2, wherein the rapid prototyping die body 2 is arranged at the top of the lower die holder 1, two liquid storage tank bodies 4 are arranged above the lower die holder 1, a pressing component 20 is arranged on each liquid storage tank body 4, two ejector rods 3 are arranged on each rapid prototyping die body 2, the ejector rods 3 are matched with the pressing components 20, an injection pipe 21 is arranged at one side of each liquid storage tank body 4, an installation seat 5 is arranged at the bottom of each liquid storage tank body 4, the installation seat 5 is connected with the lower die holder 1 through a plurality of support columns 8, a clamping groove 6 is arranged at the top of the installation seat 5, a gear disc 7 is arranged in the clamping groove 6, the clamping groove 6 is matched with the gear disc 7, the top of the gear disc 7 is fixedly connected with the bottom of each liquid storage tank body 4, two, a pressing plate 10 is arranged above the limiting plate 9, the limiting plate 9 is matched with the pressing plate 10, rotating plates 11 are symmetrically arranged on two sides of the mounting seat 5, the top of each rotating plate 11 is fixedly connected with the bottom of the corresponding pressing plate 10, the bottom of each rotating plate 11 is connected with the bottom of the corresponding mounting seat 5 through a hinge 12, and the rotating plates 11 are connected with the mounting seat 5 through limiting assemblies;

the limiting assembly comprises limiting grooves 13 arranged at two sides of the mounting seat 5, limiting columns 14 are arranged in the limiting grooves 13, through holes 15 matched with the limiting grooves 13 are formed in one side of the rotating plate 11, a limiting ring 17 is fixedly connected to one side, away from the mounting seat 5, of the rotating plate 11, movable columns 16 are arranged in the limiting ring 17, one ends of the movable columns 16 extend into the through holes 15, one ends of the movable columns 16 are fixedly connected with the limiting columns 14, the other ends of the movable columns 16 are fixedly connected with a driving plate 19 located at one side, away from the rotating plate 11, of the limiting ring 17, and springs 18 located in the through holes 15 are sleeved outside the movable columns 16; a handle is arranged on one side of the driving plate 19, which is far away from the rotating plate 11, so that the driving plate 19 can be conveniently moved; the inner wall of the clamping groove 6 is provided with gear teeth matched with the gear disc 7; the top of the limiting plate 9 is fixedly connected with an elastic pad, and the top of the elastic pad is contacted with the bottom of the pressing plate 10.

It should be noted that, the utility model relates to an ultra-thin precision structure rapid prototyping mould, when using, make drive plate 19 keep away from mount pad 5 motion through the handle, and then spacing post 14 of activity post 16 drive breaks away from spacing groove 13, spring 18 is in compression state, remove the fixed relation of rotor plate 11 and mount pad 5, and then through rotating rotor plate 11, make press plate 10 not be connected with the cushion at limiting plate 9 top, and then remove the fixed to limiting plate 9, only need re-drive liquid storage pot body 4 to shift up, make toothed disc 7 break away from draw-in groove 6, the split between completion liquid storage pot body 4 that can be simple convenient and fast and mount pad 5, and then be convenient for dismantle the fluid infusion with liquid storage pot body 4, and the operation is simple, do not need a plurality of steps of concurrent operation, convenient actual operation.

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. The utility model provides an ultra-thin precision structure rapid prototyping mould, includes die holder (1) and rapid prototyping mould body (2), rapid prototyping mould body (2) are located the top of die holder (1), the top of die holder (1) is equipped with two liquid storage pot bodies (4), be equipped with on liquid storage pot body (4) and press down subassembly (20), be equipped with two ejector pins (3) on rapid prototyping mould body (2), just ejector pin (3) cooperate with pressing down subassembly (20), one side of liquid storage pot body (4) is equipped with injection pipe (21), its characterized in that: the bottom of the liquid storage tank body (4) is provided with a mounting seat (5), the mounting seat (5) is connected with the lower die holder (1) through a plurality of support columns (8), the top of the mounting seat (5) is provided with a clamping groove (6), a gear disc (7) is arranged in the clamping groove (6), the clamping groove (6) is matched with the gear disc (7), the top of the gear disc (7) is fixedly connected with the bottom of the liquid storage tank body (4), the top of the mounting seat (5) is provided with two limiting plates (9), one side of each limiting plate (9) is fixedly connected with the liquid storage tank body (4), a pressing plate (10) is arranged above each limiting plate (9), the limiting plates (9) are matched with the pressing plate (10), two sides of the mounting seat (5) are symmetrically provided with rotating plates (11), the top of each rotating plate (11) is fixedly connected with the bottom of the pressing plate (10), the bottom of the rotating plate (11) is connected with the bottom of the mounting seat (5) through a hinge (12), and the rotating plate (11) is connected with the mounting seat (5) through a limiting assembly.

2. The ultra-thin precision structure rapid prototyping mould of claim 1, characterized in that: the limiting assembly comprises limiting grooves (13) formed in two sides of the mounting seat (5), limiting columns (14) are arranged in the limiting grooves (13), through holes (15) matched with the limiting grooves (13) are formed in one side of the rotating plate (11), one side of the rotating plate (11) far away from the mounting seat (5) is fixedly connected with a limiting ring (17), movable columns (16) are arranged in the limiting ring (17), one ends of the movable columns (16) extend into the through holes (15), one ends of the movable columns (16) are fixedly connected with the limiting columns (14), the other ends of the movable columns (16) are fixedly connected with driving plates (19) located on one side of the rotating plate (11) far away from the limiting ring (17), and springs (18) located in the through holes (15) are sleeved outside the movable columns (16).

3. The ultra-thin precision structure rapid prototyping mould of claim 2, characterized in that: a handle is arranged on one side of the driving plate (19) far away from the rotating plate (11).

4. The ultra-thin precision structure rapid prototyping mould of claim 1, characterized in that: the inner wall of the clamping groove (6) is provided with gear teeth matched with the gear disc (7).

5. The ultra-thin precision structure rapid prototyping mould of claim 1, characterized in that: the top of the limiting plate (9) is fixedly connected with an elastic pad, and the top of the elastic pad is in contact with the bottom of the pressing plate (10).