A compact powder cake molding device

Abstract

The utility model relates to the technical field of powder cake processing, provide a kind of powder cake press mounting forming device, including base, set on base pressure plate and set on the pressing assembly of base top, the pressing assembly includes lift cylinder and is set in the pressing plate of lift cylinder output end, the bottom surface of the pressing plate is provided with several pressing heads;The pressure plate is oppositely arranged with the pressing plate, and the upper portion of the pressure plate is provided with a mold base, a plurality of mold grooves for the pressing head is passed through is opened in the mold base, and one the mold groove is oppositely arranged with one the pressing head;The bottom of the pressure plate is provided with several lifting assemblies for driving the pressure plate to be close to or away from the mold base;It can be directly exposed to the smooth pressure plate after pressing, and the staff is directly collected from the pressure plate to facilitate the powder cake, to avoid the problem that powder cake is difficult to take out in the prior art.

Description

Technical Field

[0001] This utility model relates to the field of powder cake processing technology, and more specifically, to a powder cake pressing and forming device. Background Technology

[0002] Pressed face powder is a solid, cake-shaped cosmetic product made by mixing and pressing various powder raw materials (including pigments) and binders (oil components). It has the functions of covering, adhering, spreading, coloring, and modifying.

[0003] When making pressed powder, the raw materials (such as talc, titanium dioxide, colorants, etc.) are mixed with binders. Then, a powder press is used to apply pressure to make the raw materials cohede together, press them into shape, and make a uniform and dense pressed powder.

[0004] In existing powder pressing machines, the powder cakes are basically formed inside concave molds during processing. However, the pressed powder cakes are difficult to remove from the molds, reducing production efficiency. To address the problems exposed during the use of current powder pressing machines, it is necessary to improve and optimize their structure. Utility Model Content

[0005] The purpose of this utility model is to provide a powder compact pressing and forming device, which can directly expose the powder compact on a flat pressure plate after pressing, making it convenient for workers to collect the powder compact directly from the pressure plate, thus avoiding the problem of difficult powder compact removal in the prior art.

[0006] The embodiments of this utility model are achieved through the following technical solutions:

[0007] A powder compact pressing and forming device includes a base, a pressure plate disposed on the base, and a pressing assembly disposed above the base. The pressing assembly includes a lifting cylinder and a pressing plate disposed at the output end of the lifting cylinder. The bottom surface of the pressing plate is provided with a plurality of pressing heads.

[0008] The pressure plate and the pressing plate are arranged opposite to each other, and a mold base is provided on the upper part of the pressure plate. The mold base has multiple mold slots for the pressing head to pass through, and one mold slot is arranged opposite to one pressing head.

[0009] The bottom of the pressure plate is provided with several lifting components for driving the pressure plate closer to or away from the mold base.

[0010] Furthermore, multiple pressing heads are provided, and the multiple pressing heads are evenly distributed along the bottom surface of the pressing plate.

[0011] Furthermore, a pair of limiting posts are symmetrically arranged on the base along the longitudinal direction. The top of the limiting posts extends upward and is connected to a support frame laterally. The lifting cylinder is arranged on the support frame, and the two sides of the mold base are fixedly arranged between the pair of limiting posts.

[0012] Furthermore, a pair of support plates are slidably disposed on the base, and the pair of support plates are symmetrically arranged with respect to the center of the base.

[0013] Furthermore, a sliding groove is provided on the inner side of the base respectively, and the outer side of the receiving plate is slidably disposed in the sliding groove.

[0014] Furthermore, the lifting assembly includes a positive and negative lead screw and a pair of support rods threadedly connected to the two threaded sections of the positive and negative lead screw, with the ends of the pair of support rods away from the positive and negative lead screws hinged to the bottom of the pressure plate.

[0015] Furthermore, each of the two threaded sections of the positive and negative lead screw is threadedly connected to a slider, and one end of the support rod is hinged to the slider.

[0016] Furthermore, a pair of lifting components are symmetrically arranged along the center line at the bottom of the pressure plate.

[0017] The technical solution of this utility model embodiment has at least the following advantages and beneficial effects:

[0018] In use, this invention first fills the mold groove with raw materials, then uses a lifting cylinder to drive the pressing plate downwards, thereby driving the pressing head into the mold groove to press and shape the raw materials. At this time, the raw materials fall directly onto the bearing plate, i.e., the pressing head and the bearing plate are pressed together, forming the powder cake on the bearing plate. After pressing is completed, the lifting component at the bottom can be used to lower the bearing plate away from the mold base, thereby using the bearing plate to remove the powder cake. At this time, the powder cake is exposed on the bearing plate, making it convenient for workers to collect the powder cake directly from the bearing plate, avoiding the problem of difficult powder cake removal in the prior art. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 A schematic diagram of the structure of the powder cake pressing and forming device provided in this embodiment of the utility model;

[0021] Figure 2 A cross-sectional view of the mold base provided in an embodiment of this utility model;

[0022] Figure 3 A bottom view of the pressing plate provided in an embodiment of this utility model;

[0023] Figure 4 A top view of the base provided in an embodiment of this utility model.

[0024] Icons: 1-Lifting cylinder, 2-Support frame, 3-Pressure plate, 4-Pressure head, 5-Limiting column, 6-Mold base, 61-Mold groove, 7-Pressure plate, 8-Base, 81-Slide groove, 9-Lifting assembly, 91-Positive and negative lead screw, 92-Slider, 93-Support rod, 94-Drive motor, 10-Receiving plate. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0026] Example 1

[0027] A powder compact pressing and forming device includes a base 8, a pressure plate 7 disposed on the base 8, and a pressing assembly disposed above the base 8. The pressing assembly includes a lifting cylinder 1 and a pressing plate 3 disposed at the output end of the lifting cylinder 1. The bottom surface of the pressing plate 3 is provided with a plurality of pressing heads 4.

[0028] The pressure plate 7 is arranged opposite to the pressing plate 3, and a mold base 6 is provided on the upper part of the pressure plate 7. The mold base 6 has a plurality of mold slots 61 for the pressing head 4 to pass through, and one mold slot 61 is arranged opposite to one pressing head 4.

[0029] The bottom of the pressure plate 7 is provided with several lifting components 9 for driving the pressure plate 7 closer to or away from the mold base 6. Below the base 8, there is...

[0030] Working principle: When using this utility model, raw materials are first filled into the mold groove 61. Then, the lifting cylinder 1 drives the pressing plate 3 downward, thereby driving the pressing head 4 into the mold groove 61 to press and shape the raw materials. At this time, the raw materials fall directly onto the bearing plate 7, that is, the pressing head 4 and the bearing plate 10 are pressed together, forming the powder cake on the bearing plate 7. After pressing is completed, the lifting component 9 at the bottom can be used to lower the bearing plate 7 away from the mold seat 6, thereby using the bearing plate 7 to remove the powder cake. At this time, the powder cake is exposed on the flat bearing plate 7, which makes it easy for the staff to collect the powder cake directly from the bearing plate 7, avoiding the problem of difficult powder cake removal in the prior art.

[0031] Preferably, multiple pressing heads 4 are provided, and the multiple pressing heads 4 are evenly distributed along the bottom surface of the pressing plate 3, so that multiple powder cakes can be pressed at one time, improving work efficiency.

[0032] In this embodiment, a pair of limiting posts 5 are symmetrically arranged on the base 8 along the longitudinal direction. The top of the limiting post 5 extends upward and is connected to a support frame 2 laterally. The lifting cylinder 1 is arranged on the support frame 2, and the two sides of the mold base 6 are fixedly arranged between the pair of limiting posts 5. The limiting posts 5 are used to support and fix the mold base 6, thereby maintaining the stability of the pressing component and the mold base 6.

[0033] In this embodiment, a pair of support plates 10 are slidably disposed on the base 8, and the pair of support plates 10 are symmetrically arranged with respect to the center of the base 8. Specifically, a sliding groove 81 is provided on the inner side of the base 8 on opposite sides, and the outer side of the support plate 10 is slidably disposed in the sliding groove 81. In this way, when the pair of support plates 10 slide relative to each other, the pressure plate 7 can be completely placed on the pair of support plates 10, thereby supporting the pressure plate 7. After the pressing is completed, the pair of support plates 10 can be slid away from each other, so that the pair of support plates 10 move away from each other, thereby making room for the support plates 10 to descend.

[0034] In this embodiment, the lifting assembly 9 includes a positive and negative lead screw 91 and a pair of support rods 93 threadedly connected to the two threaded sections of the positive and negative lead screw 91. One end of the positive and negative lead screw 91 is connected to a drive motor 94. The ends of the pair of support rods 93 away from the positive and negative lead screw 91 are hinged to the bottom of the pressure plate 7. The two threaded sections of the positive and negative lead screw 91 are respectively threadedly connected to a slider 92. One end of the support rod 93 is hinged to the slider 92.

[0035] By using a drive motor 94 to drive the positive and negative lead screws 91 to rotate, a pair of sliders 92 move towards or away from each other on the two threaded sections of the positive and negative lead screws 91. This drives the bottom ends of a pair of support rods 93 to move closer or further apart, thereby causing the pressure plate 7 at the top of the support rods 93 to rise or fall. When the pair of receiving plates 10 move away from each other, creating space for the receiving plates 10 to fall, the pressure plate 7 can be driven to fall, thus exposing the powder cake on the pressure plate 7 completely. This allows the powder cake to be collected on the flat surface of the pressure plate 7 without having to retrieve it from the mold groove 61 or the concave cavity mold as in the prior art, greatly improving work efficiency.

[0036] In this embodiment, a pair of lifting components 9 are symmetrically arranged at the bottom of the pressure plate 7 along the center line; this makes the lifting of the pressure plate 7 more stable and provides a more stable supporting force to the pressure plate 7.

[0037] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A powder compact pressing and forming device, characterized in that, It includes a base, a pressure plate disposed on the base, and a pressing assembly disposed above the base. The pressing assembly includes a lifting cylinder and a pressing plate disposed at the output end of the lifting cylinder. The bottom surface of the pressing plate is provided with a plurality of pressing heads. The pressure plate and the pressing plate are arranged opposite to each other, and a mold base is provided on the upper part of the pressure plate. The mold base has multiple mold slots for the pressing head to pass through, and one mold slot is arranged opposite to one pressing head. The bottom of the pressure plate is provided with several lifting components for driving the pressure plate closer to or away from the mold base.

2. The powder cake pressing and forming device according to claim 1, characterized in that, The pressing head is provided in multiple ways, and the multiple pressing heads are evenly distributed along the bottom surface of the pressing plate.

3. The powder cake pressing and forming device according to claim 1, characterized in that, A pair of limiting posts are symmetrically arranged along the longitudinal direction on the base. The top of the limiting posts extends upward and is connected to a support frame laterally. The lifting cylinder is arranged on the support frame, and the two sides of the mold base are fixedly arranged between the pair of limiting posts.

4. The powder cake pressing and forming device according to claim 1, characterized in that, A pair of support plates are slidably disposed on the base, and the pair of support plates are symmetrically arranged with respect to the center of the base.

5. The powder cake pressing and forming device according to claim 4, characterized in that, The base has a sliding groove on its inner side, and the outer side of the receiving plate is slidably disposed in the sliding groove.

6. The powder cake pressing and forming device according to claim 1, characterized in that, The lifting assembly includes a positive and negative lead screw and a pair of support rods threadedly connected to the two threaded sections of the positive and negative lead screw. The end of the pair of support rods away from the positive and negative lead screw is hinged to the bottom of the pressure plate.

7. The powder cake pressing and forming device according to claim 6, characterized in that, The two threaded sections of the positive and negative lead screws are respectively threaded to a slider, and one end of the support rod is hinged to the slider.

8. The powder cake pressing and forming device according to claim 7, characterized in that, A pair of lifting components are symmetrically arranged along the center line at the bottom of the pressure plate.

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