CN211591280U

CN211591280U - Core-pulling device of vacuum plastic-sucking forming mold

Info

Publication number: CN211591280U
Application number: CN202020071823.4U
Authority: CN
Inventors: 胡伟东
Original assignee: Suzhou Celange Packaging Materials Co ltd
Current assignee: Suzhou Celange Packaging Materials Co ltd
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-09-29
Anticipated expiration: 2030-01-14

Abstract

The utility model belongs to the technical field of forming dies, in particular to a core pulling device of a vacuum plastic forming die, which comprises a die body and a first spring, wherein a first groove is formed on the surface of the die body, two baffles are fixedly connected to the surface of the first groove, and are symmetrically and fixedly connected to the surface of the first groove, and a first chute is formed on the surface of the baffle; the utility model discloses, through setting up first slider, first spring and roof, when drawing of patterns to the door courage, first spring drives the roof and shifts up, and then drive the door courage and remove, drive movable core simultaneously along the parallel upward movement of first spout, thereby realize the process of loosing core, through setting up latch device, when changing the shape piece, people are through pulling the handle, and then pull out the slide bar, make the slide bar shift out in the second draw-in groove simultaneously, then people take out the shape piece and change, under the effect of handle and slide bar, the people of being more convenient for change the shape piece.

Description

Core-pulling device of vacuum plastic-sucking forming mold

Technical Field

The utility model belongs to the technical field of forming die, concretely relates to vacuum plastic uptake forming die device of loosing core.

Background

Along with the development of the refrigerator industry, the function of refrigerator storage food is perfect day by day, the operational reliability is improved day by day, thereby lead to the structure of refrigerator door courage more complicated, in order to improve the stability that food was placed to refrigerator door shelf, refrigerator door courage has set up the slot of indent at its central point, refrigerator door courage vacuum plastic molding is an important process of refrigerator production, when vacuum plastic molding, the slot of indent will hinder the drawing of patterns, if the drawing of patterns is improper, will damage the door courage, thereby cause the material waste, the output has been influenced, in order to improve production efficiency, require refrigerator door courage vacuum plastic molding mould compact structure, must set up the mechanism of loosing core on the mould, the mechanism of loosing core is simpler better, the action of loosing core is simple and reliable.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a vacuum plastic suction forming die device of loosing core has simple structure and the characteristics of being convenient for change.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a vacuum plastic molding mould device of loosing core, includes the mould body and first spring, first recess has been seted up on the mould body surface, first recess fixed surface is connected with the baffle, the baffle is total two, and symmetry fixed connection is on first recess surface, first spout has been seted up on the baffle surface, sliding connection has first slider in the first spout, first slider other end fixedly connected with movable core, movable core surface joint has latch device, the second recess has been seted up on the mould body surface, the second spout has been seted up in the second recess, the second spout is total two, and the symmetry is seted up at second recess inner wall.

Preferably, latch device includes the movable box, movable box fixed connection is on movable core surface, the movable box is total two, and symmetry fixed connection is on movable core surface, first through-hole has been seted up on the movable box surface, first through-hole is total two, and symmetrical a division is seted up on movable box surface.

Preferably, a sliding rod is arranged in the first through hole in a penetrating mode, one end of the sliding rod is fixedly connected with a handle, a limiting ring is sleeved on the surface of the sliding rod, a second spring is sleeved on the surface of the sliding rod, a third limiting block is fixedly connected with the surface of the sliding rod, a second through hole is formed in the surface of the movable mold core, and the sliding rod is arranged in the second through hole in a penetrating mode.

Preferably, the surface of the movable mold core is provided with two first clamping grooves, the two first clamping grooves are symmetrically formed in the surface of the movable mold core, a clamping block is clamped in the first clamping groove, the surface of the clamping block is provided with a second clamping groove, the slide rod is clamped in the second clamping groove, and the other end of the clamping block is fixedly connected with a shaping block.

Preferably, a second sliding block is connected in the second sliding groove in a sliding mode, and the other end of the second sliding block is fixedly connected with a sleeve.

Preferably, the inside fixedly connected with first stopper of second recess, first stopper surface has cup jointed first spring.

Preferably, the sleeve is fixedly connected with a second limiting block, and the other end of the first spring is sleeved on the surface of the second limiting block.

Preferably, the sleeve upper surface is fixedly connected with a top plate, and the upper surface of the top plate is lapped with a door liner.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through setting up first slider, first spring and roof, when drawing of patterns to the door courage, first spring drives the roof and shifts up, and then drive the door courage and remove, drive movable core simultaneously along the parallel upward movement of first spout, thereby realize the process of loosing core, through setting up latch device, when changing the shape piece, people are through pulling the handle, and then pull out the slide bar, make the slide bar shift out in the second draw-in groove simultaneously, then people take out the shape piece and change, under the effect of handle and slide bar, the people of being more convenient for change the shape piece.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic structural view of the present invention in partial section in front view;

FIG. 3 is a front view of the present invention;

fig. 4 is a schematic top sectional view of the present invention;

FIG. 5 is a schematic structural view of the latch device of the present invention;

in the figure: 1. a mold body; 2. a first groove; 3. a movable core; 4. a first chute; 5. a first slider; 6. a clamping device; 7. a second groove; 8. a second chute; 9. a second slider; 10. a sleeve; 11. a first stopper; 12. a first spring; 13. a second limiting block; 14. a top plate; 15. a door liner; 16. a baffle plate; 601. a movable box; 602. a first through hole; 603. a slide bar; 604. a handle; 605. a limiting ring; 606. a second spring; 607. a third limiting block; 608. a second through hole; 609. a first card slot; 610. shaping blocks; 611. a clamping block; 612. and a second card slot.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a vacuum plastic molding mould device of loosing core, includes the mould body 1 and first spring 12, first recess 2 has been seted up on 1 surface of the mould body, 2 fixed surface of first recess are connected with

baffle

16, 16 total two of baffle, and symmetry fixed connection are on 2 surfaces of first recess, first spout 4 has been seted up on 16 surfaces of baffle, sliding connection has first slider 5 in 4 first spout, 5 other end fixedly connected with movable core 3 of first slider, 3 surperficial joints of movable core have latch device 6, second recess 7 has been seted up on 1 surface of the mould body, second spout 8 has been seted up in

second recess

7, 8 total two of second spout, and the symmetry is seted up at 7 inner walls of second recess.

Specifically, latch device 6 includes movable box 601, movable box 601 fixed connection is on movable core 3 surface, movable box 601 is total two, and symmetry fixed connection is on movable core 3 surface, first through-hole 602 has been seted up on movable box 601 surface, first through-hole 602 is total two, and symmetrical individual seting up on movable box 601 surface.

Specifically, a sliding rod 603 penetrates through the first through hole 602, one end of the sliding rod 603 is fixedly connected with a handle 604, when the setting block 610 is replaced by arranging the clamping device 6, people pull the handle 604 to further pull out the sliding rod 603, meanwhile, the sliding rod 603 is moved out of the second clamping groove 612, then the setting block 610 is taken out by people for replacement, the setting block 610 is more conveniently replaced by people under the action of the handle 604 and the sliding rod 603, the surface of the sliding rod 603 is sleeved with a limiting ring 605, the surface of the sliding rod 603 is sleeved with a second spring 606, the surface of the sliding rod 603 is fixedly connected with a third limiting block 607, the surface of the movable mold core 3 is provided with a second through hole 608, and the sliding rod 603 penetrates through the second through hole 608.

Specifically, the surface of the movable core 3 is provided with two first clamping grooves 609, the two first clamping grooves 609 are symmetrically formed in the surface of the movable core 3, a clamping block 611 is clamped in the first clamping groove 609, a second clamping groove 612 is formed in the surface of the clamping block 611, the sliding rod 603 is clamped in the second clamping groove 612, and the other end of the clamping block 611 is fixedly connected with a fixing block 610.

Specifically, a second sliding block 9 is slidably connected in the second sliding groove 8, and a sleeve 10 is fixedly connected to the other end of the second sliding block 9.

Specifically, the inside fixedly connected with first stopper 11 of second recess 7, first spring 12 has been cup jointed on first stopper 11 surface.

Specifically, the inside fixedly connected with second stopper 13 of sleeve 10, the other end of first spring 12 cup joints on second stopper 13 surface.

Specifically, fixed surface is connected with roof 14 on sleeve 10, through setting up first slider 5, first spring 12 and roof 14, when drawing of patterns to door courage 15, first spring 12 drives roof 14 and shifts up, and then drives door courage 15 and remove, drives movable core 3 simultaneously along the parallel upward movement of first spout 4 to the process of loosing core is realized, roof 14 upper surface overlap joint has door courage 15.

The utility model discloses a theory of operation and use flow: the utility model discloses, when using, use the in-process of loosing core, roof 14 makes door courage 15 make linear motion along the vertical direction by the effect of first spring 12 after the die sinking, and then drive movable core 3 and make oblique ascending linear motion along first spout 4, make the fixed block 610 on the movable core 3 and the slot on the courage 15 throw off, thereby realize the process of loosing core, when changing fixed block 610, people are through pulling handle 604, and then shift out in the second draw-in groove 612 is followed to slide bar 603 when driving the removal of slide bar 603, thereby people can take off fixed block 610 and change.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a vacuum plastic molding mould device of loosing core, includes the mould body (1) and first spring (12), its characterized in that: first recess (2) have been seted up on the mould body (1) surface, first recess (2) fixed surface is connected with baffle (16), baffle (16) are total two, and symmetry fixed connection is on first recess (2) surface, first spout (4) have been seted up on baffle (16) surface, sliding connection has first slider (5) in first spout (4), first slider (5) other end fixedly connected with movable core (3), movable core (3) surface joint has latch device (6), second recess (7) have been seted up on the mould body (1) surface, second spout (8) have been seted up in second recess (7), second spout (8) are total two, and the symmetry is seted up at second recess (7) inner wall.

2. The core pulling device for the vacuum plastic molding mold according to claim 1, wherein: clamping device (6) are including activity case (601), activity case (601) fixed connection is on activity core (3) surface, activity case (601) is total two, and symmetry fixed connection is on activity core (3) surface, first through-hole (602) have been seted up on activity case (601) surface, first through-hole (602) are total two, and symmetrical a division is on activity case (601) surface.

3. The core pulling device for the vacuum plastic molding mold according to claim 2, wherein: a sliding rod (603) penetrates through the first through hole (602), one end of the sliding rod (603) is fixedly connected with a handle (604), a limiting ring (605) is sleeved on the surface of the sliding rod (603), a second spring (606) is sleeved on the surface of the sliding rod (603), a third limiting block (607) is fixedly connected on the surface of the sliding rod (603), a second through hole (608) is formed in the surface of the movable mold core (3), and the sliding rod (603) penetrates through the second through hole (608).

4. The core pulling device for the vacuum plastic molding mold according to claim 3, wherein: the movable mold core (3) is provided with two first clamping grooves (609), the two first clamping grooves (609) are symmetrically formed in the surface of the movable mold core (3), a clamping block (611) is clamped in the first clamping groove (609), a second clamping groove (612) is formed in the surface of the clamping block (611), the sliding rod (603) is clamped in the second clamping groove (612), and the other end of the clamping block (611) is fixedly connected with a fixing block (610).

5. The core pulling device for the vacuum plastic molding mold according to claim 1, wherein: and a second sliding block (9) is connected in the second sliding groove (8) in a sliding manner, and a sleeve (10) is fixedly connected to the other end of the second sliding block (9).

6. The core pulling device for the vacuum plastic molding mold according to claim 1, wherein: the first limiting block (11) is fixedly connected to the inner portion of the second groove (7), and a first spring (12) is sleeved on the surface of the first limiting block (11).

7. The core pulling device for the vacuum plastic molding mold according to claim 5, wherein: the sleeve (10) is fixedly connected with a second limiting block (13), and the other end of the first spring (12) is sleeved on the surface of the second limiting block (13).

8. The core pulling device for the vacuum plastic molding mold according to claim 5, wherein: the upper surface of the sleeve (10) is fixedly connected with a top plate (14), and the upper surface of the top plate (14) is lapped with a door liner (15).