CN222271061U - Quick liftout device for drawing of patterns is moulded with production to milk tea - Google Patents

Abstract

The utility model discloses a rapid demoulding ejecting device for the production of milk tea plastic cups, comprising a first mold, a molding column fixedly connected to one side of the surface of the first mold, a circular groove is provided on the top of the molding column, a first ejecting block is sleeved inside the circular groove, a first ejecting mechanism is provided on the surface of the first ejecting block, a second mold surface is matched with a second mold, a mold groove is provided on one side of the surface of the second mold, the molding column matches the mold groove, a plurality of air holes are provided at one end of the mold groove, a connecting tube is fixedly connected to the other side of the surface of the second mold, the plurality of air holes are all connected to the inside of the connecting tube, and a second ejecting mechanism is provided inside the second mold. The utility model can perform air blowing when demoulding the plastic cup by setting a plurality of air holes, thereby making demoulding more convenient, and can also quickly cool the plastic cup, thereby improving the demoulding effect and preventing the plastic cup from being easily deformed when demoulding.

Description

Quick liftout device for drawing of patterns is moulded with production to milk tea

Technical Field

The utility model relates to the technical field of a material ejection device for quick demoulding, in particular to a material ejection device for quick demoulding for milk tea plastic cup production.

Background

Milk tea cups are mostly made of plastic, and plastic cups are usually manufactured through injection molding, wherein plastic cup injection molding is a common plastic processing technology, also called plastic cup injection molding, and is a process of forming plastic cups through cooling and solidifying after plastic particles are heated and melted and then injected into a mold. Injection molding and demolding refer to the operation process of taking out a plastic product from a mold in the injection molding process, and demolding is a very critical step in the injection molding process, and directly affects the quality and the productivity of the product.

However, the demolding force is too small to cause deformation of a product or can not completely demold, the product or a mold is easy to damage due to too large demolding force, most of existing devices eject the plastic cup through the ejector, but in actual use, the plastic cup is easy to trace the surface of the plastic cup when ejected, so that the molding quality of the plastic cup is affected, and some plastic cups are adhered to the surface of the ejector pin, so that demolding is difficult, so that the problem needs to be solved.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a quick demolding ejection device for milk tea plastic cup production.

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

The utility model provides a milk tea is liftout device for plastic cup production with quick drawing of patterns, includes first mould, first mould surface one side fixedly connected with shaping post, the circular slot has been seted up to shaping post top, circular slot inside cover is equipped with first kicking block, first kicking block surface is equipped with first demoulding mechanism, first mould surface cooperation has the second mould, mould groove has been seted up to second mould surface one side, shaping post cooperatees with the mould groove, a plurality of gas pockets have been seted up to mould inslot portion one end, second mould surface opposite side fixedly connected with connecting pipe, a plurality of the gas pocket all is linked together with the connecting pipe is inside, the inside second demoulding mechanism that is equipped with of second mould can blow when moulding the cup through the setting of device to make the drawing of patterns more convenient, can cool down fast to moulding the cup simultaneously, thereby improve the effect of drawing of patterns.

Preferably, the first demoulding mechanism comprises a first connecting rod, a first connecting groove is formed in the center of one side of the inside of the circular groove, a first telescopic groove is formed in the inner wall of the first connecting groove, a sliding groove is formed in the other side of the surface of the first mould, the sliding groove is communicated with the first connecting groove, the first connecting rod slides in the inside of the first connecting groove and is fixedly connected with the surface of a first top block, a first baffle is sleeved on the surface of the first connecting rod and slides in the inside of the first telescopic groove, a first spring is sleeved in the inside of the first telescopic groove and is fixedly connected with one side of the surface of the first baffle, two connecting holes are formed in one side of the surface of the first mould, the two connecting holes are all communicated with the sliding groove, a connecting plate is arranged in the inside of the sliding groove in a sliding mode, and two connecting blocks are fixedly connected with connecting blocks respectively and slide in the two connecting holes and are used for limiting the sliding of the first top block, so that demoulding can be carried out on a plastic cup.

Further, second demoulding mechanism includes the second kicking block, the second kicking block slides in the inside mould groove, the second spread groove has been seted up to the inside one end center department of mould groove, second kicking block one side center department fixedly connected with second connecting rod, the second connecting rod slides in the inside of second spread groove, the second expansion groove has been seted up to the inside one end of second connecting rod, second connecting rod one end fixedly connected with second baffle, the second baffle slides in the inside of second expansion groove, the inside cover of second expansion groove is equipped with the second spring, second spring fixedly connected with second baffle one side for restrict the second kicking block and slide, thereby improve the drawing of patterns effect of plastic cup.

The beneficial effects of the utility model are as follows:

1. Through the setting of first kicking block and second kicking block, can make the inside plastic cup of first mould and second mould carry out the quick separation to improve the drawing of patterns effect.

2. And when the plastic cup is demoulded, the surface of the plastic cup can be blown, so that the surface of the plastic cup is rapidly cooled, and the plastic cup is prevented from being deformed easily during demould.

Drawings

Fig. 1 is a schematic surface structure diagram of a quick demolding ejector for milk tea plastic cup production;

Fig. 2 is a cross-sectional view of the internal structure of a first die of a quick demolding ejector for milk tea plastic cup production, provided by the utility model;

fig. 3 is a schematic diagram of a first demoulding mechanism of a quick demoulding ejector for milk tea plastic cup production, provided by the utility model;

Fig. 4 is a sectional view of the internal structure of a second die of the ejection device for quick demolding for milk tea plastic cup production, provided by the utility model;

Fig. 5 is a schematic diagram of a second demoulding mechanism of a quick demoulding ejector for milk tea plastic cup production.

In the figure, 1, a first die; 11, a forming column, 12, a round groove, 13, a first connecting groove, 14, a first telescopic groove, 15, a sliding groove, 16, a connecting hole, 2, a second die, 21, a connecting pipe, 22, a die groove, 23, an air hole, 24, a second connecting groove, 25, a second telescopic groove, 3, a first top block, 31, a first connecting rod, 32, a first baffle plate, 33, a first spring, 34, a connecting plate, 35, a connecting block, 4, a second top block, 41, a second connecting rod, 42, a second baffle plate, 43 and a second spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-5, a quick liftout device for drawing of patterns is moulded to milk tea production, including first mould 1, first mould 1 surface one side fixedly connected with shaping post 11, circular slot 12 has been seted up on shaping post 11 top, circular slot 12 inside cover is equipped with first kicking block 3, first kicking block 3 surface is equipped with first demoulding mechanism, first mould 1 surface cooperation has second mould 2, mould groove 22 has been seted up to second mould 2 surface one side, shaping post 11 cooperatees with mould groove 22, a plurality of gas pockets 23 have been seted up to the inside one end of shaping post 11, second mould 2 surface opposite side fixedly connected with connecting pipe 21, a plurality of gas pockets 23 all are linked together with connecting pipe 21 inside, the inside second demoulding mechanism that is equipped with of second mould 2, through the setting of the device, can blow when moulding the cup, thereby make the drawing of patterns more convenient, simultaneously can carry out quick cooling to the cup of moulding, thereby improve the effect of drawing of patterns.

Referring to fig. 2 and 3, in a preferred embodiment, the first demolding mechanism includes a first connecting rod 31, a first connecting groove 13 is formed in a center of one side inside the circular groove 12, a first telescopic groove 14 is formed in an inner wall of the first connecting groove 13, a sliding groove 15 is formed in the other side of the surface of the first mold 1, the sliding groove 15 is communicated with the first connecting groove 13, the first connecting rod 31 slides inside the first connecting groove 13, the first connecting rod 31 is fixedly connected to the surface of the first top block 3, a first baffle 32 is sleeved on the surface of the first connecting rod 31, the first baffle 32 slides inside the first telescopic groove 14, a first spring 33 is sleeved inside the first telescopic groove 14, the first spring 33 is fixedly connected to one side of the surface of the first baffle 32, two connecting holes 16 are formed in one side of the surface of the first mold 1, the two connecting holes 16 are all communicated with the sliding groove 15, two ends of the connecting plate 34 are respectively fixedly connected with connecting blocks 35, the two connecting blocks 35 respectively slide inside the two connecting holes 16 for limiting the sliding of the first top block 3, and thus demolding of the cup can be performed.

Referring to fig. 4 and 5, in a preferred embodiment, the second demolding mechanism includes a second ejector block 4, the second ejector block 4 slides inside the mold groove 22, a second connecting groove 24 is provided at a center of one end inside the mold groove 22, a second connecting rod 41 is fixedly connected to a center of one side of the second ejector block 4, the second connecting rod 41 slides inside the second connecting groove 24, a second expansion groove 25 is provided at one end inside the second connecting groove 24, a second baffle 42 is fixedly connected to one end of the second connecting rod 41, the second baffle 42 slides inside the second expansion groove 25, a second spring 43 is sleeved inside the second expansion groove 25, and the second spring 43 is fixedly connected to one side of the second baffle 42 for limiting the second ejector block 4 to slide, thereby improving the demolding effect of the plastic cup.

From the above description, it can be seen that the above embodiment of the present utility model achieves the following technical effects that, during actual use, the plastic cup can be extrusion molded through the mutual cooperation of the first mold 1 and the second mold 2, after the plastic cup is molded, the first mold 1 and the second mold 2 can be separated from each other, at this time, the molded plastic cup needs to be taken out, when the first mold 1 and the second mold 2 are separated from each other, the second baffle 42 can be limited to slide under the action of the second spring 43, the second top block 4 can slide outwards under the connection of the second connecting rod 41, at this time, the plastic cup can be pushed out, the connecting pipe 21 on the surface of the second mold 2 can be connected with the air pump, at this time, the connecting pipe 21 is connected with the plurality of air holes 23, the second top block 4 is not blocking the plurality of air holes 23, the air holes 23 starts to air out, at the same time, the surface of the plastic cup is blown, at the same time, the molded cup is cooled, the plastic cup is not easy to be deformed, at the same time, the first spring 33 is used to be used for releasing the plastic cup, the first top block is limited to slide, at this time, the first spring 33 is used for sliding the first top block 32, at this time, the first top block is limited to slide under the action of the first spring 33, and the first top block is pushed out, the first top block is further, the plastic cup is limited to be slid, and can be pulled out, and the first cup, and can be pulled out by the first top block 3.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a milk tea is liftout device for plastic cup production with quick drawing of patterns, includes first mould (1), its characterized in that, first mould (1) surface one side fixedly connected with shaping post (11), circular slot (12) have been seted up on shaping post (11) top, circular slot (12) inside cover is equipped with first kicking block (3), first kicking block (3) surface is equipped with first demoulding mechanism, first mould (1) surface cooperation has second mould (2), mould groove (22) have been seted up on second mould (2) surface one side, shaping post (11) cooperate with mould groove (22), a plurality of gas pockets (23) have been seted up to the inside one end of mould groove (22), second mould (2) surface opposite side fixedly connected with connecting pipe (21), a plurality of gas pockets (23) all are linked together with connecting pipe (21) inside, second mould (2) inside is equipped with second demoulding mechanism.

2. The quick ejector device for milk tea plastic cup production according to claim 1, wherein the first ejector mechanism comprises a first connecting rod (31), a first connecting groove (13) is formed in the center of one side of the inside of the circular groove (12), a first telescopic groove (14) is formed in the inner wall of the first connecting groove (13), a sliding groove (15) is formed in the other side of the surface of the first die (1), the sliding groove (15) is communicated with the first connecting groove (13), the first connecting rod (31) slides in the first connecting groove (13), and the first connecting rod (31) is fixedly connected to the surface of the first ejector block (3).

3. The quick stripping and ejecting device for milk tea plastic cup production according to claim 2, wherein a first baffle (32) is sleeved on the surface of the first connecting rod (31), the first baffle (32) slides in the first telescopic groove (14), a first spring (33) is sleeved in the first telescopic groove (14), and the first spring (33) is fixedly connected to one side of the surface of the first baffle (32).

4. The quick stripping and ejecting device for milk tea plastic cup production according to claim 3, wherein two connecting holes (16) are formed in one side of the surface of the first die (1), the two connecting holes (16) are communicated with a sliding groove (15), a connecting plate (34) is sliding in the sliding groove (15), connecting blocks (35) are fixedly connected to two ends of the connecting plate (34) respectively, and the two connecting blocks (35) slide in the two connecting holes (16) respectively.

5. The quick stripping and ejecting device for milk tea plastic cup production according to claim 4, wherein the second stripping mechanism comprises a second ejector block (4), the second ejector block (4) slides in the die groove (22), a second connecting groove (24) is formed in the center of one end inside the die groove (22), a second connecting rod (41) is fixedly connected to the center of one side of the second ejector block (4), and the second connecting rod (41) slides in the second connecting groove (24).

6. The quick stripping and ejecting device for milk tea plastic cup production according to claim 5, wherein a second telescopic groove (25) is formed in one end of the inside of the second connecting groove (24), a second baffle (42) is fixedly connected to one end of the second connecting rod (41), the second baffle (42) slides in the second telescopic groove (25), a second spring (43) is sleeved in the second telescopic groove (25), and the second spring (43) is fixedly connected to one side of the second baffle (42).