Full-silica gel lipstick demolding equipment

Abstract

The utility model relates to a full silica gel lipstick demoulding device, which comprises a demoulding box, a vacuum interface, a vacuum pump, a vacuum pump, a vacuum pump, a vacuum pump and a vacuum pump, and is characterized in that the demoulding box is internally provided with a cavity and is communicated with the cavity; the forming carrier is provided with a moving plate used for sealing the cavity, and the moving plate is provided with a mounting through hole used for placing the silica gel mold; the material fixing assembly comprises a clamping jaw installed in the cavity, the clamping jaw is used for clamping the silica gel mold stretching into the cavity, and a distance is formed between the top end face of the clamping jaw and the movable plate; the clamping jaw has clamping and opening actions, and during clamping, vacuum is matched to expand the injection port of the silica gel mold, so that the lipstick can be conveniently inserted into the lipstick shell middle bundle; during opening, the silica gel film is integrally expanded in cooperation with vacuum, the formed lipstick in the silica gel film can be integrally taken out conveniently, and the demolding function is completed.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of cosmetic product forming technology, and in particular to a full-silicone lipstick demolding device. BACKGROUND

[0002] A lipstick is a cosmetic product used to color the lips, and is a cosmetic product mainly used on the lips and capable of increasing the color of the lips or changing the color of the lips. In the production process of the lipstick, a lipstick mold is used to inject liquid lipstick into the mold to produce a shaped lipstick. Since the lipstick is soft in texture, the lipstick is easily damaged during demolding.

[0003] According to Chinese Patent CN210158198U, a lipstick full-silicone demolding machine is disclosed. The machine lowers the first motor clamping plate on the upper mold clamping mechanism, and the clamping plate drives the clamping rod to descend in the clamping cavity. The barb on the clamping arm descends, and under the action of the clamping block, the clamping arm drives the lipstick silicone mold to expand, thereby demolding the lipstick. However, the lipstick silicone mold is made of flexible material, and when the clamping arm drives the lipstick silicone mold to expand, the lipstick or the silicone mold may still be damaged.

[0004] Therefore, there is a need to develop a full-silicone lipstick demolding device to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims to provide a full-silicone lipstick demolding device that avoids damage to the lipstick.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a full-silicone lipstick demolding device, comprising:

[0007] A demolding box having a cavity formed inside and a vacuum interface communicating with the cavity;

[0008] A forming carrier provided with a moving plate for closing the cavity, the moving plate being provided with an installation through hole for placing a silicone mold;

[0009] A solid material assembly comprising a clamping jaw located in the cavity, the clamping jaw being used to clamp a silicone mold inserted into the cavity, and the top end face of the clamping jaw having a spacing from the moving plate.

[0010] Further, the clamping jaw comprises a first fixed housing and a second fixed housing, the solid material assembly comprises a driving member, and the driving member pushes the first fixed housing and the second fixed housing to move relatively or oppositely.

[0011] Further, the first fixed housing is a semi-cylindrical body, the top end face of the first fixed housing is recessed inward, and the inward recessed face opposite to the second fixed housing forms a first fixed groove.

[0012] Further, the second fixed housing top end face is inwardly recessed and the face opposite to the first fixed housing is inwardly recessed to form a second fixed groove.

[0013] Further, the first fixed groove and the second fixed groove are shaped the same as the external shape of the silica gel mold.

[0014] Further, the bottom of the first fixed groove and the second fixed groove is provided with a breathable hole, and the first fixed groove is communicated with the cavity through the breathable hole.

[0015] Further, the first fixed housing is fixedly connected with a lower moving frame, a first sliding rail is laid under the lower moving frame, the first sliding rail is located in the demolding box, and the lower moving frame moves along the first sliding rail.

[0016] Further, the second fixed housing is fixedly connected with an upper moving frame, a second sliding rail is laid under the upper moving frame, and the second sliding rail is laid on the lower moving frame.

[0017] Further, the solid material assembly is connected with a transmission assembly of the driving piece, one end of the transmission assembly is connected with the driving piece, and the other end respectively pushes the second fixed housing and the first fixed housing to move oppositely or reversely.

[0018] Compared with the prior art, the utility model has the advantages that the utility model discloses a full-silica-gel lipstick demolding equipment which has the characteristics of avoiding lipstick damage, and the clamping jaw has clamping and opening functions. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the drawings needed to be used in the embodiment description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without paying creative labor, wherein:

[0020] Figure 1 It is a three-dimensional structure schematic view of the full-silica-gel lipstick demolding equipment.

[0021] Figure 2 It is a three-dimensional structure schematic view of the full-silica-gel lipstick demolding equipment. Figure 1 It is a three-dimensional structure schematic view of the full-silica-gel lipstick demolding equipment.

[0022] Figure 3 It is a three-dimensional structure schematic view of the full-silica-gel lipstick demolding equipment. Figure 2The first demolding part structure diagram of the solid material assembly of the full silica gel lipstick demolding equipment shown in the figure;

[0023] Figure 4 For Figure 2 The second demolding part structure diagram of the solid material assembly of the full silica gel lipstick demolding equipment shown in the figure.

[0024] In the figure: 1, demolding box; 2, forming carrier; 3, solid material assembly; 11, cavity; 12, cover plate; 13, through hole; 14, sealing ring; 21, moving plate; 22, silica gel mold; 23, mounting through hole; 25, vacuum interface; 30, clamping jaw; 31, driving piece; 32, transmission assembly; 33, first demolding part; 34, second demolding part; 321, transmission plate; 322, sliding block; 323, push rod; 331, lower moving frame; 332, first fixed shell; 333, first fixed groove; 37, first sliding rail; 38, air hole; 341, upper moving frame; 342, second fixed shell; 343, second fixed groove; 39, second sliding rail. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] Please refer to Figures 1 to 4 The present application is a full silica gel lipstick demolding equipment, which comprises a demolding box 1, a forming carrier 2 butted with the demolding box 1, and a solid material assembly 3 installed in the demolding box 1.

[0027] Please refer to Figures 1 to 2 The demolding box 1 is a rectangular box body, and a cavity 11 is formed in the interior of the demolding box 1. The upper part of the demolding box 1 is provided with a cover plate 12, which covers the top of the demolding box 1. The cover plate 12 has a plurality of through holes 13 penetrating the upper and lower surfaces, and the through holes 13 are in communication with the cavity 11. The outer side of the cover plate 12 is provided with a sealing ring 14, and the bottom of the sealing ring 14 is fixedly connected with the cover plate 12. The top of the sealing ring 14 extends outward to form a horn shape, and surrounds the through holes 13. In addition, the shape, diameter and number of the through holes 13 can be changed according to requirements.

[0028] Please refer to Figure 1The forming carrier 2 comprises a moving plate 21, a silica gel mold 22 mounted on the moving plate 21, the moving plate 21 has a plurality of mounting through holes 23 penetrating through the upper and lower surfaces thereof, the moving plate 21 can be driven by other equipment to move from the top of the demolding box 1 to the demolding box 1, so that the positions of the mounting through holes 23 correspond to the positions of the through holes 13 one by one, the silica gel mold 22 is arranged in the mounting through hole 23, specifically, the silica gel mold 22 is made of a flexible and deformable material, the top of the silica gel mold 22 is open and is mounted in the mounting through hole 23, the bottom of the silica gel mold 22 is closed, the shape of the silica gel mold 22 changes according to the shape of the product, when forming, the material enters through the mounting through hole 23 and the opening of the silica gel mold 22 and is cooled and formed in the silica gel mold 22.

[0029] When the forming carrier 2 moves to the direction of the demolding box 1, the silica gel mold 22 enters the demolding box 1, so that the top of the sealing ring 14 contacts the lower surface of the moving plate 21, the cavity 11 forms a closed cavity, and a vacuum environment is formed in the cavity 11 by using a vacuum equipment.

[0030] Please refer to Figures 3 to 4 The solid material assembly 3 comprises a driving member 31, a transmission assembly 32 connected with the driving member 31, and a first demolding part 33 and a second demolding part 34 respectively driven by the transmission assembly 32, the driving member 31 is a certain finger cylinder, the transmission assembly 32 comprises a transmission plate 321, a sliding block 322 mounted on one end of the transmission plate 321, and a pushing rod 323 mounted on the other end of the transmission plate 321, one end of the pushing rod 323 is fixedly connected with the transmission plate 321, and the other end of the pushing rod 323 extends into the demolding box 1 and is connected with the first demolding part 33 and the second demolding part 34 respectively.

[0031] The first demolding part 33 and the second demolding part 34 are oppositely arranged and both located in the demolding box 1.

[0032] The solid material assembly 3 further comprises a clamping jaw 30, the clamping jaw 30 comprises a first fixed shell 332 and a second fixed shell 342, and the first fixed shell 332 and the second fixed shell 342 are respectively mounted on the first demolding part 33 and the second demolding part 34.

[0033] Please refer to Figure 3 The first demolding part 33 comprises a lower moving frame 331 and a first fixed shell 332 mounted on the lower moving frame 331, a first sliding rail 37 is laid under the lower moving frame 331, the first sliding rail 37 is located in the demolding box 1 and is laid on the bottom of the demolding box 1, the lower moving frame 331 moves along the first sliding rail 37, the bottom of the first fixed shell 332 is fixedly connected with the lower moving frame 331, and the top of the first fixed shell 332 extends vertically upward, preferably, the first fixed shell 332 is a semi-cylindrical body, has a first fixed groove 333 formed by a top end surface recessed inward and a surface opposite to the second demolding part 34 recessed inward, the first fixed groove 333 is in the shape of an inverted cone, and the bottom of the first fixed groove 333 is provided with a ventilation hole 38.

[0034] Please refer to Figure 4 , the second demolding part 34 includes an upper moving frame 341, a second fixed shell 342 installed on the upper moving frame 341, a second sliding rail 39 laid below the upper moving frame 341, the second sliding rail 39 being located in the demolding box 1 and laid on the lower moving frame 331, the upper moving frame 341 moving above the lower moving frame 331 along the second sliding rail 39, the bottom of the second fixed shell 342 being fixedly connected with the upper moving frame 341, and the top of the second fixed shell 342 extending vertically upward, preferably, the second fixed shell 342 is a semi-cylindrical body and has the same height as the first fixed shell 332, the second fixed shell 342 has a second fixed groove 343 formed by a top end face being concave inward and a face opposite to the first demolding part 33 being concave inward, the second fixed groove 343 is in the shape of an inverted cone, and the bottom of the second fixed groove 343 is provided with a gas permeable hole 38.

[0035] Further, the number of the first fixed shell 332 and the second fixed shell 342 can be changed according to requirements, in the embodiment, the number of the first fixed shell 332 and the second fixed shell 342 is four and the first fixed shell 332 and the second fixed shell 342 are oppositely arranged, when the first fixed shell 332 and the second fixed shell 342 move oppositely, the faces opposite to each other of the first fixed shell 332 and the second fixed shell 342 are tightly attached, the first fixed groove 333 and the second fixed groove 343 constitute an adsorption cavity, and when demolding, the silica gel mold 22 enters the adsorption cavity.

[0036] When the full-silica-gel lipstick demolding equipment is used, the lipstick is cooled and formed in the silica gel mold 22, the forming carrier 2 is driven by other equipment, moves from the top of the demolding box 1 to the demolding box 1, so that the silica gel mold 22 enters the cavity 11, the driving part 31 drives the first fixed shell 332 and the second fixed shell 342 to move oppositely and butt joint through the transmission assembly 32, so that the first fixed groove 333 and the second fixed groove 343 partially clamp the silica gel mold 22, the gas suction equipment is used to butt joint the vacuum interface 25, so that the air pressure in the cavity 11 is small, the atmospheric pressure presses the silica gel mold 22 not clamped by the first fixed groove 333 and the second fixed groove 343 to expand outward, so that the silica gel mold 22 is separated from the top of the lipstick, the lipstick shell is inverted and inserted between the silica gel mold 22 and the lipstick, the lipstick is inserted into the lipstick shell and fixed, then the clamping jaw and other components are used to grab the lipstick shell, the lipstick is pulled up and separated from the silica gel mold 22.

[0037] The full-silica-gel lipstick demolding equipment has the characteristics of avoiding damage to the lipstick, the clamping jaw has clamping and opening functions, when clamping, the silica gel mold injection port is expanded by cooperation with the vacuum, so that the lipstick is easily inserted into the lipstick shell; when opening, the silica gel film is expanded as a whole by cooperation with the vacuum, so that the formed lipstick in the silica gel film is easily taken out as a whole, and the demolding function is completed.

[0038] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A full silicon lipstick demolding apparatus, characterized by, It includes: The demolding box (1) has a cavity (11) formed inside and a vacuum interface (12) communicating with the cavity (11); The forming carrier (2) is provided with a moving plate (21) for closing the cavity (11), and the moving plate (21) is provided with a mounting through hole (23) for placing a silica gel mold (22); The solid material assembly (3) includes a clamping jaw (30) located in the cavity (11), and the clamping jaw (30) is used for clamping the silica gel mold (22) extending into the cavity (11), and the top end surface of the clamping jaw (30) has a spacing with the moving plate (21).

2. The all-silicone lipstick demolding apparatus according to claim 1, characterized by, The clamping jaw (30) includes a first fixed shell (332) and a second fixed shell (342), and the solid material assembly (3) includes a driving member (31) for pushing the first fixed shell (332) and the second fixed shell (342) to move relatively or oppositely.

3. The all-silicone lipstick demolding apparatus according to claim 2, characterized in that, The first fixed shell (332) is a semi-cylinder, and the top end surface of the first fixed shell (332) is recessed inward and the side opposite to the second fixed shell (342) is recessed inward to form a first fixed groove (333).

4. The all-silicone lipstick demolding apparatus according to claim 3, characterized in that, The top end surface of the second fixed shell (342) is recessed inward and the side opposite to the first fixed shell (332) is recessed inward to form a second fixed groove (343).

5. The all-silicone lipstick demolding apparatus according to claim 4, characterized in that, The first fixed groove (333) and the second fixed groove (343) have the same shape as the external shape of the silica gel mold (22).

6. The all-silicone lipstick demolding apparatus according to claim 5, characterized in that, The bottom of the first fixed groove (333) and the second fixed groove (343) is provided with a breathable hole (38), and the first fixed groove (333) communicates with the cavity (11) through the breathable hole (38).

7. The all-silicone lipstick demolding apparatus according to claim 3, characterized by, The first fixed shell (332) is fixedly connected with a lower moving frame (331), and the lower moving frame (331) is laid with a first sliding rail (37) below, the first sliding rail (37) is located in the demolding box (1), and the lower moving frame (331) moves along the first sliding rail (37).

8. The all-silicone lipstick demolding apparatus according to claim 7, characterized in that, The second fixed shell (342) is fixedly connected with an upper moving frame (341), and the upper moving frame (341) is laid with a second sliding rail (39) below, and the second sliding rail (39) is laid on the lower moving frame (331).

9. The all-silicone lipstick demolding apparatus according to claim 3, characterized by, The solid material assembly (3) is connected with a transmission assembly (32) of the driving member (31), one end of the transmission assembly (32) is connected with the driving member (31), and the other end respectively pushes the second fixed shell (342) and the first fixed shell (332) to move relatively or oppositely.

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