Air-blowing type lipstick demolding mold

Abstract

The utility model relates to an air-blowing type lipstick demoulding mould, which comprises a lower mould, an upper mould and a material injection module, the lower mould is used for forming a product, the material injection module is used for injecting materials, the upper mould is arranged right above the lower mould, a detachable structure is arranged between the upper mould and the lower mould, and the material injection module is connected between the lower mould and the upper mould through a limiting column. A plurality of mold cavities A are formed in the middle of the lower mold at equal intervals, a plurality of air taps are formed in the bottom of the lower mold, one-way vent valves are arranged between the air taps and the mold cavities A to form a one-way conduction structure, the air taps are connected with detachable air pumps, the lower mold of the equipment corresponds to the mold cavities, the air taps are connected with the air pumps, and after the lower mold completes lipstick forming, the air taps are connected with the air pumps. The air pump inputs air into the mold cavity, demolding of the formed lipstick relative to the mold cavity is completed in an air-blowing mode, and demolding is rapid.

Description

TECHNICAL FIELD

[0001] The utility model relates to cosmetic manufacturing technical field, concretely relates to a blow type lipstick demolding mould. BACKGROUND

[0002] Lipstick is a kind of lip cosmetic, its main function is to give the lip color, emphasize or change the outline of two lips, show more vitality and vigor. With the development of cosmetic, the color, formula and function of lipstick have great changes, the color of lipstick is closely related to the hairstyle of women, the color of nail polish and the change of clothes, becomes more fashionable, especially in recent years, the use of various pearlescent powder and treated pigment makes the color of lipstick more diversified, and the texture is more comfortable, similar to the development trend of other cosmetics, it continues to keep cosmetic as the main, and gives consideration to moisturizing, nourishing and sunscreen functions.

[0003] In the production process of lipstick, the demolding process after forming involves the integrity of the product, and is particularly important, the existing demolding method after lipstick forming is difficult to demold, and the product is also easy to be damaged, based on this, it is very necessary to design a demolding process after lipstick forming. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at the above-mentioned problems and deficiencies, provides a blow type lipstick demolding mould, to solve the difficult demolding problem after the mould forming lipstick.

[0005] The utility model solves the technical problems that:

[0006] (1) the above-mentioned mould forming lipstick can quickly complete the demolding of lipstick in the mould by using blow type.

[0007] The purpose of the utility model can be realized by the following technical scheme: a blow type lipstick demolding mould, including the lower mould for product forming, the upper mould and the injection module for injection;

[0008] The upper mould is located directly above the lower mould, and the upper mould and the lower mould are detachable structure, the injection module is connected between the lower mould and the upper mould through the limiting column, the middle part of the lower mould is equidistantly provided with a plurality of bottom parts of mold cavity A, a plurality of air nozzles are arranged in the bottom part of mold cavity A, a plurality of one-way air valves are arranged between the air nozzles and the mold cavity A, forming a one-way conduction structure, and the air nozzle is connected with a detachable air pump.

[0009] As a further scheme of the utility model, the limiting hole C is arranged on the two sides of the lower mould, the limiting hole B is arranged on the two sides of the upper mould, the limiting hole A is arranged on the two sides of the injection module, and the limiting column is connected between the limiting hole C, the limiting hole B and the limiting hole A, so that the lower mould, the upper mould and the injection module are sequentially connected in space.

[0010] As a further scheme of the utility model, the lower mould and the mould B are composed, the mould A and the mould B are tightly connected through fastening screws.

[0011] As a further scheme of the utility model, the middle part of the upper mould is provided with a plurality of die cavities B at equal intervals, which are matched with the die cavities A, and the lower surfaces of the two sides of the upper mould are provided with grooves.

[0012] As a further scheme of the utility model, the materials of the lower mould and the upper mould are 5052 alloy, and the materials of the die cavities A and B are cast aluminum 104 aluminum ingots.

[0013] As a further scheme of the utility model, the feeding port and the injection gun are arranged on the injection module at equal intervals, a plurality of the injection guns are arranged in pairs between the die cavities B and the die cavities A, and the feeding port is detachably connected with the injection pipe.

[0014] As a further scheme of the utility model, the air pump is provided with a piston.

[0015] As a further scheme of the utility model, the lower mould, the upper mould and the injection module are all rectangular structures, which are convenient to stably place.

[0016] The utility model has the advantages of:

[0017] (1) the lower mould of the equipment corresponds to each die cavity, the air pump is connected with the air nozzle, after the lower mould completes the forming of the lipstick, the air pump inputs air into the die cavity, and the demolding of the formed lipstick relative to the die cavity is completed by air blowing, the method is simple, and the demolding is fast.

[0018] (2) the equipment completes the forming work of the lipstick through the upper mould and the lower mould, after the lipstick is formed in the die cavity, the upper mould is manually removed relative to the lipstick, the demolding of the lipstick relative to the lower mould is more conveniently completed by the air blowing of the lower mould, and the module A and the module B are detachable structures, so that the die cavities in the module A and the module B are convenient to clean and maintain. BRIEF DESCRIPTION OF DRAWINGS

[0019] Fig. 1 It is a whole structure schematic view of the utility model;

[0020] Fig. 2 It is a whole side structure schematic view of the utility model;

[0021] Fig. 3 It is a working principle structure schematic view of the utility model.

[0022] In the figure: 1, lower mold; 2, upper mold; 3, injection module; 4, injection gun; 5, feed inlet; 6, limiting column; 7, limiting hole A; 8, limiting hole B; 9, limiting hole C; 10, groove; 11, module A; 12, module B; 13, fastening screw; 14, mold cavity A; 15, mold cavity B; 16, air nozzle; 17, piston; 18, air pump. DETAILED DESCRIPTION

[0023] In order to make the above content, purpose and beneficial effects of the utility model more obvious and easy to understand, the specific embodiments of the utility model are described in detail below in combination with the drawings. In the following description, a lot of specific details are set forth in order to fully understand the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0024] It should be noted that, unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the utility model belongs. The terms used in the specification of the utility model herein are only for the purpose of describing specific embodiments and are not intended to limit the utility model. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0025] As Figs. 1-3 The utility model provides a kind of air blowing lipstick demolding mould, including the lower mold 1 for product forming, upper mold 2 and the injection module 3 for being used to injection, the upper mold 2 is located directly above lower mold 1, with lower mold 1 between it is detachable structure, the injection module 3 is connected between lower mold 1 and upper mold 2 by limiting column 6, the middle part of the lower mold 1 is equidistantly opened multiple mold cavities A 14), the bottom of the lower mold 1 is equipped with multiple air nozzles 16, multiple air nozzles 16 are provided with one-way air valve between mold cavity A 14), form one-way conduction structure, air nozzle 16 is connected with detachable air pump 18, the lower mold 1 of equipment corresponds each mold cavity, air pump 18 is connected with air nozzle 16, after the lower mold 1 completes the molding of lipstick, air pump 18 inputs gas into mold cavity, and the demolding of molding lipstick relative to mold cavity is completed using air blowing.

[0026] As Figs. 1-3As shown, the lower die 1 is provided with limiting holes C9 on both sides, the upper die 2 is provided with limiting holes B8 on both sides, the injection material module 3 is provided with limiting holes A7 on both sides, the limiting column 6 is connected through the limiting holes C9, the limiting holes B8 and the limiting holes A7, thereby realizing the spatial ordered connection between the lower die 1, the upper die 2 and the injection material module 3, the lower die 1 is composed of a module A11 and a module B12, the module A11 and the module A12 are tightly connected through the fastening screw 13, the module A11 and the module B12 are detachable structures, thereby facilitating the cleaning and maintenance of the internal mold cavity of the module A11 and the module B12, the upper die 2 is provided with a plurality of mold cavities B15 at equal intervals in the middle, which are matched with the mold cavities A14, the upper die 2 is provided with grooves 10 on the lower surface of both sides, the equipment completes the forming work of the lipstick through the upper die 2 and the lower die 1, after the lipstick is formed in the mold cavity, the upper die 2 is manually removed relative to the lipstick, and the lower die 1 is more convenient for completing the demolding of the lipstick relative to the lower die in a gas blowing mode, the materials of the lower die 1 and the upper die 2 are 5052 alloy, the materials of the mold cavities A14 and B15 are cast aluminum 104 aluminum ingots, the injection material module 3 is provided with an injection port 5 and injection guns 4 at equal intervals, a plurality of the injection guns 4 are matched and arranged between the mold cavities B15 and the mold cavities A14, the injection port 5 is detachably connected with an injection pipe, the piston 17 is arranged on the air pump 18, and the piston 17 pushes to complete the injection of the gas in the air pump 18 into the mold cavity of the lower die 1.

[0027] Please refer to Figs. 1-3 As shown, the lower die 1, the upper die 2 and the injection material module 3 are all rectangular structures, thereby facilitating stable placement.

[0028] Working principle:

[0029] The upper die 2 is placed on the upper surface of the lower die 1, and the limiting column 6 connected to the injection material module 3 is inserted into the limiting holes B8 and the limiting holes C9.

[0030] The injection port 5 is connected with an external injection pipe, the injection guns 4 inject the lipstick raw material into the mold cavities A14 and B15 to complete the injection, and the injection material module 3 is removed.

[0031] After the lipstick is formed, the upper die 2 is manually removed, the air nozzle 16 of the lower die 1 is connected with the air pump 18, and the gas blowing demolding work of the lipstick in the mold cavity A14 is performed.

[0032] The above specific embodiments further illustrate the purpose, technical scheme and beneficial effects of the utility model, and it should be understood that the above is only a specific embodiment of the utility model and is not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A blow-molded lipstick demolding mold characterized by: The utility model relates to a product forming device, which comprises a lower mold (1), an upper mold (2) and an injection module (3) for injection. The upper mold (2) is located directly above the lower mold (1) and is detachable from the lower mold (1). The injection module (3) is connected to the lower mold (1) and the upper mold (2) through a limiting column (6). The middle part of the lower mold (1) is provided with a plurality of mold cavities A (14) at equal intervals. The bottom of the lower mold (1) is provided with a plurality of air nozzles (16). The air nozzles (16) are provided with one-way air valves between the mold cavities A (14), forming a one-way conduction structure. The air nozzles (16) are connected with a detachable air pump (18).

2. A blow-molded lipstick demolding mold according to claim 1, characterized in that: The limiting column (6) penetrates and connects the limiting hole C (9), the limiting hole B (8) and the limiting hole A (7) to realize the orderly connection of the lower mold (1), the upper mold (2) and the injection module (3) in space.

3. The air blast lipstick demolding mold of claim 1, wherein: The lower mold (1) is composed of a module A (11) and a module B (12). The module A (11) and the module B (12) are tightly connected through fastening screws (13).

4. The air blast lipstick demolding mold of claim 1, wherein: The middle part of the upper mold (2) is provided with a plurality of mold cavities B (15) at equal intervals, which are matched with the mold cavities A (14). The lower surface of the two sides of the upper mold (2) is provided with a groove (10).

5. The air blast lipstick demolding mold of claim 1, wherein: The injection module (3) is provided with an inlet (5) and an injection gun (4) at equal intervals. A plurality of injection guns (4) are matched with the mold cavities B (15) and the mold cavities A (14). The inlet (5) is detachably connected with an injection pipe.

6. A blow-molded lipstick demolding mold according to claim 1, characterized in that: The air pump (18) is provided with a piston (17).

7. The air blast lipstick demolding mold of claim 1, wherein: The lower mold (1), the upper mold (2) and the injection module (3) are all rectangular structures, which are convenient to place stably.

Images