阅读说明：本技术 一种化妆品添加物芦荟精华液制备系统 (Cosmetic additive aloe essence preparation system ) 是由 蒋凯 陈韦勇 于 2021-01-14 设计创作，主要内容包括：本发明属于芦荟制品技术领域,具体涉及一种化妆品添加物芦荟精华液制备系统,包括水平的底板,底板下表面竖直固定安装有支撑腿,底板上表面竖直固定安装有圆筒形的工作箱。工作箱的顶板上竖直固定安装有连通其内部的密封筒。密封筒的内壁上水平固定安装有与其轴线重合的限位环,限位环上安装有与密封筒内壁密封配合的盖板。盖板上表面安装有气泵,盖板上设有连通气泵的通气槽。本发明在芦荟精华液的制备过程中,避免了表皮碎料贴合在过滤孔内端口处以及肉质糊料粘附在过滤孔内部的情况发生。(The invention belongs to the technical field of aloe products, and particularly relates to a system for preparing an aloe essence liquid as a cosmetic additive. A sealing barrel communicated with the interior of the working box is vertically and fixedly arranged on a top plate of the working box. And a limiting ring which is coincided with the axis of the sealing barrel is horizontally and fixedly arranged on the inner wall of the sealing barrel, and a cover plate which is in sealing fit with the inner wall of the sealing barrel is arranged on the limiting ring. The cover plate is provided with an air pump on the upper surface and an air groove communicated with the air pump. In the preparation process of the aloe essence, the invention avoids the situation that the skin crushed aggregates are attached to the inner port of the filter hole and the meat paste is adhered to the inside of the filter hole.)

1. A system for preparing cosmetic additive aloe essence is characterized by comprising a horizontal base plate (1), wherein supporting legs are vertically and fixedly installed on the lower surface of the base plate (1), and a cylindrical work box (2) is vertically and fixedly installed on the upper surface of the base plate (1); a sealing cylinder (3) communicated with the inside of the working box (2) is vertically and fixedly arranged on a top plate of the working box; a limiting ring (4) which is coincident with the axis of the sealing cylinder is horizontally and fixedly arranged on the inner wall of the sealing cylinder (3), and a cover plate (5) which is in sealing fit with the inner wall of the sealing cylinder (3) is arranged on the limiting ring (4); an air pump (6) is fixedly arranged on the upper surface of the cover plate (5), and a vent groove communicated with the air pump (6) is formed in the cover plate (5);

an annular plastic film (7) is fixedly arranged on the lower end surface of the sealing cylinder (3); a first mounting ring (8) which is overlapped with the axis of the sealing cylinder (3) is horizontally and fixedly mounted at the bottom of the plastic film (7); a filter disc (9) is horizontally and fixedly arranged on the inner side of the first mounting ring (8), and a cylindrical lifting block (10) is fixedly arranged in the middle of the filter disc (9); a second mounting ring (11) which is coincident with the axis of the first mounting ring (8) is horizontally and fixedly mounted on the outer side of the first mounting ring; a guide rod (12) penetrating through the second mounting ring (11) is vertically and fixedly mounted on the lower surface of the top plate of the working box (2); an annular material guide plate (13) is fixedly arranged on the inner side wall of the working box (2) below the filter disc (9), and the height of the material guide plate (13) is gradually reduced from inside to outside; a plurality of discharge holes (14) are uniformly formed in the side wall of the working box (2) along the circumferential direction of the material guide plate (13) at positions corresponding to the material guide plate (13); an annular material receiving plate (15) is fixedly arranged on the outer side wall of the working box (2) corresponding to the position of the discharge hole (14);

a return spring (16) is vertically and fixedly connected between the lifting block (10) and the bottom plate (1); a support rod (17) is vertically and fixedly arranged on the lower surface of the lifting block (10); the upper surface of the bottom plate (1) is horizontally and rotatably provided with a mounting disc (18); a rotating shaft (19) penetrating through the bottom plate (1) is vertically and fixedly installed on the lower surface of the installation disc (18), and a gear (20) is horizontally and fixedly installed at the bottom end of the rotating shaft (19); a plurality of arc-shaped guide plates (21) are uniformly and fixedly arranged on the upper surface of the mounting disc (18) along the circumferential direction; the top surface of the guide plate (21) is inclined, the side surface of the guide plate (21) is vertical, and the bottom end of the support rod (17) is in sliding fit with the top surface of the guide plate (21);

a lifting rod (28) is vertically matched with the position, corresponding to the support rod (17), of the upper surface of the mounting disc (18) in a sliding mode, a rubber block (29) is fixedly installed at the top of the lifting rod (28), and a first sliding block (30) is fixedly installed at the bottom of the lifting rod (28); a vertical groove (31) which is in sliding fit with the first sliding block (30) is formed in the mounting disc (18); a horizontal groove (32) is formed in the side wall of the vertical groove (31), and a second sliding block (33) is matched in the horizontal groove (32) in a sliding manner; a buffer spring (34) is fixedly connected between the end surface of the second sliding block (33) and the end surface of the horizontal groove (32); the second sliding block (33) is in sliding fit with the first sliding block (30), and the surfaces of the second sliding block and the first sliding block which are matched with each other are inclined surfaces.

2. The system for preparing aloe vera serum as a cosmetic additive according to claim 1, wherein: and the bottom surface of the supporting rod (17) is rotatably provided with a ball (22) which is in rolling fit with the top surface of the guide plate (21).

3. The system for preparing aloe vera serum as a cosmetic additive according to claim 1, wherein: the number of the supporting rods (17), the mounting disc (18), the rotating shaft (19) and the gears (20) is respectively two; the two support rods (17) are arranged along the radial direction of the lifting block (10); the two gears (20) are meshed with each other.

4. The system for preparing aloe vera serum as a cosmetic additive according to claim 1, wherein: a mounting shaft (23) which is overlapped with the axis of the lifting block (10) is vertically and rotatably mounted on the upper surface of the bottom plate (1); the mounting shaft (23) penetrates through the lifting block (10), and a spiral groove (24) matched with the lifting block (10) is formed in the surface of the mounting shaft (23); a horizontal rod (25) is horizontally and fixedly arranged at the top end of the rotating shaft (23) along the radial direction of the mounting shaft (23); a stirring rod (26) is fixedly connected below the horizontal rod (25).

5. The system for preparing aloe vera serum as a cosmetic additive according to claim 4, wherein: a brush roller (27) is rotatably arranged at the end part of the horizontal rod (25); the axis of rotation of the brush roller (27) is horizontal and perpendicular to the horizontal rod (25).

6. The system for preparing aloe vera serum as a cosmetic additive according to claim 1, wherein: the limiting ring (4) is vertically provided with a slot, and the lower surface of the cover plate (5) is vertically and fixedly provided with a bolt (35) matched with the slot.

Technical Field

The invention belongs to the technical field of aloe products, and particularly relates to a system for preparing an aloe essence liquid as a cosmetic additive.

Background

Aloe is perennial evergreen herb of Liliales, Liliaceae. Aloe is one of a few edible species in the genus of aloe, and its products are widely used in the fields of food, beauty, health care, medicine, and the like. The aloe essence is a common cosmetic additive, and is prepared by removing the needle pricks on the epidermis, grinding the epidermis and the meat to obtain a mixture of epidermis crushed materials and meat paste, filtering the meat paste from the mixture, and distilling and extracting the meat paste. The prior preparation process of the aloe essence has the following problems: (1) when the meat paste is filtered from the mixture, the crushed epidermis is easy to be attached to the inner port of the filtering hole, which causes unsmooth filtering and influences the filtering effect; (2) because the meat paste is sticky, part of the meat paste is easy to adhere to the inside of the filtering holes in the process of passing through the filtering holes, and the situation of unsmooth filtering can be caused, so that the filtering effect is influenced.

Disclosure of Invention

Technical problem to be solved

The invention provides a system for preparing an aloe essence as a cosmetic additive, and aims to solve the following problems in the preparation process of the aloe essence at present: (1) when the meat paste is filtered from the mixture, the crushed epidermis is easy to be attached to the inner port of the filtering hole, which causes unsmooth filtering and influences the filtering effect; (2) because the meat paste is sticky, part of the meat paste is easy to adhere to the inside of the filtering holes in the process of passing through the filtering holes, and the situation of unsmooth filtering can be caused, so that the filtering effect is influenced.

(II) technical scheme

In order to solve the technical problems, the invention adopts the following technical scheme:

a system for preparing cosmetic additive aloe essence comprises a horizontal base plate, wherein supporting legs are vertically and fixedly mounted on the lower surface of the base plate, and a cylindrical work box is vertically and fixedly mounted on the upper surface of the base plate. A sealing barrel communicated with the interior of the working box is vertically and fixedly arranged on a top plate of the working box. And a limiting ring which is coincided with the axis of the sealing barrel is horizontally and fixedly arranged on the inner wall of the sealing barrel, and a cover plate which is in sealing fit with the inner wall of the sealing barrel is arranged on the limiting ring. The cover plate is provided with an air pump on the upper surface and an air groove communicated with the air pump.

The lower end face of the sealing cylinder is fixedly provided with an annular plastic film. The bottom of the plastic film is horizontally and fixedly provided with a first mounting ring which is superposed with the axis of the sealing cylinder. The filter disc is horizontally and fixedly installed on the inner side of the first installation ring, and a cylindrical lifting block is fixedly arranged in the middle of the filter disc. And a second mounting ring which is coincident with the axis of the first mounting ring is horizontally and fixedly mounted on the outer side of the first mounting ring. And a guide rod penetrating through the second mounting ring is vertically and fixedly mounted on the lower surface of the top plate of the working box. An annular material guide plate is fixedly arranged on the inner side wall of the working box below the filter sheet, and the height of the material guide plate is gradually reduced from inside to outside. A plurality of discharge ports are uniformly formed in the position, corresponding to the material guide plate, on the side wall of the working box along the circumferential direction of the material guide plate. An annular material receiving plate is fixedly arranged on the outer side wall of the working box corresponding to the discharge port. And (3) conveying the mixture of the skin crushed aggregates and the meat paste into a space between the filter disc and the plastic film through the sealing barrel, and stacking the mixture above the filter disc. Seal a sealed section of thick bamboo through the apron, then to defeated gas between sealed section of thick bamboo, cassette and the plastic film through the air pump for the atmospheric pressure of mixture top increases, thereby will pile up the mixture of cassette top and push down through the atmospheric pressure effect, the meat paste passes on the cassette filter hole after fall to the stock guide on, and flow down along the stock guide, flow to connecing flitch upper surface after passing the discharge gate. The surface crushed aggregates in the mixture remain on the upper surface of the filter plate under the filtering action of the filter plate.

A return spring is vertically and fixedly connected between the lifting block and the bottom plate. The vertical fixed mounting of elevator lower surface has the bracing piece. The upper surface of the bottom plate is horizontally and rotatably provided with a mounting disc. The vertical fixed mounting in mounting disc lower surface has the pivot that runs through the bottom plate, and the horizontal fixed mounting in pivot bottom has the gear. A plurality of arc-shaped guide plates are uniformly and fixedly arranged on the upper surface of the mounting disc along the circumferential direction of the mounting disc. The top surface of the guide plate is inclined, the side surface of the guide plate is vertical, and the bottom end of the support rod is in sliding fit with the top surface of the guide plate. In the process of filtering the mixture, the rotating gear drives the rotating shaft, the mounting disc and the guide plate to synchronously rotate. Because the bottom end of the supporting rod is in sliding fit with the top surface of the guide plate, the supporting rod pushes the lifting block, the filter sheet, the first mounting ring and the second mounting ring to slowly rise along the guide rod under the guiding action of the guide plate, the return spring is stretched, and the plastic film is compressed into a corrugated shape. When the bottom end of the supporting rod is separated from the top surface of the guide plate, the lifting block, the filter disc, the first mounting ring, the second mounting ring and the supporting rod are pulled to rapidly descend along the guide rod under the action of the resilience force of the return spring until the bottom end of the supporting rod impacts the upper surface of the mounting disc and then drives the filter disc, the first mounting ring and the second mounting ring to stop; the plastic film is stretched flat. In the process, when the filter sheet descends rapidly, the surface skin crushed aggregates attached to the upper surface of the filter sheet are separated from the filter sheet under the action of inertia force and are mixed into the mixture above the filter sheet; when the filter disc is rapidly static, the meat paste adhered in the filter holes in the filter disc descends under the action of inertia force to be separated from the filter holes and falls onto the upper surface of the material guide plate. Through the process, the separation of the surface crushed aggregates and the upper surface of the filter plate and the separation of the meat paste and the filter holes are completed, so that the condition of unsmooth filtration is avoided, and the filtration effect is improved.

The vertical sliding fit in the position that the mounting disc upper surface corresponds the bracing piece has the lifter, and lifter top fixed mounting has the block rubber, and lifter bottom fixed mounting has first sliding block. The mounting disc is internally provided with a vertical groove in sliding fit with the first sliding block. A horizontal groove is formed in the side wall of the vertical groove, and a second sliding block is matched in the horizontal groove in a sliding mode. And a buffer spring is fixedly connected between the end surface of the second sliding block and the end surface of the horizontal groove. The second sliding block and the first sliding block are in sliding fit, and the surfaces of the second sliding block and the first sliding block which are matched with each other are inclined surfaces. The inner surface of the plastic film firstly contacts the rubber block during the movement towards the upper surface of the mounting disc and pushes the lifting rod and the first sliding block to move downwards through the rubber block. First sliding block moves down the in-process and promotes the second sliding block and slide along the horizontal groove, and the second sliding block slides in-process buffer spring along the horizontal groove and plays the cushioning effect to the second sliding block to further play the cushioning effect to the bracing piece, avoid the bracing piece directly to strike the mounting disc upper surface and cause the damage.

As a preferable technical scheme of the invention, the bottom surface of the supporting rod is rotatably provided with the ball which is in rolling fit with the top surface of the guide plate, so that the friction force between the bottom surface of the supporting rod and the top surface of the guide plate is reduced, and the service life of the supporting rod and the guide plate is prolonged.

As a preferable technical scheme of the invention, the number of the supporting rod, the mounting disc, the rotating shaft and the gear is respectively two. The two support rods are arranged along the radial direction of the lifting block. The two gears are meshed with each other to increase the stability when the supporting rod pushes the lifting block and ensure that the lifting block can drive the filter plate to realize the motion process of slowly rising, rapidly falling and rapidly standing.

As a preferable technical scheme of the invention, the upper surface of the bottom plate is vertically and rotatably provided with a mounting shaft which is superposed with the axis of the lifting block. The installation axle runs through the elevator and the installation axle surface is seted up and is seted up the helicla flute with elevator matched with. The top end of the rotating shaft is horizontally and fixedly provided with a horizontal rod along the radial direction of the mounting shaft. A stirring rod is fixedly connected below the horizontal rod. The elevator drives the installation axle to rotate through the mutually supporting effect with the helicla flute when reciprocating, drives horizontal pole and stirring rod rotation when the installation axle rotates to carry out the stirring of horizontal direction to the mixture through the stirring rod, make the inside production of mixture flow, thereby make the epidermis crushed aggregates produce horizontal flow, avoid the epidermis crushed aggregates to laminate the up end of filtration pore in the cassette once more.

As a preferable technical scheme of the invention, the end part of the horizontal rod is rotatably provided with a brush roller. The axis of rotation of the brush roller is horizontal and perpendicular to the horizontal rod. The horizontal rod drives the brush roller to synchronously rotate when rotating, the brush roller rotates under the action of centrifugal force until the brush roller is attached to the inner surface of the plastic film, so that the mixture attached to the inner surface of the plastic film is cleaned through the brush roller, and the mixture is prevented from forming a fixed filter hole in the inner surface of the plastic film in a drying mode.

According to the preferred technical scheme, the limiting ring is vertically provided with the slot, the lower surface of the cover plate is vertically and fixedly provided with the bolt matched with the slot, so that the cover plate and the sealing cylinder cannot rotate relatively, the sealing performance of the cover plate is improved, the air pressure in the sealing cylinder can be controlled through the air pump, and the mixture is pressed to penetrate through the filter sheet.

(III) advantageous effects

The invention has at least the following beneficial effects:

(1) the invention solves the following problems in the preparation process of the aloe essence at present: when the meat paste is filtered from the mixture, the crushed epidermis is easy to be attached to the inner port of the filtering hole, which causes unsmooth filtering and influences the filtering effect; because the meat paste is sticky, part of the meat paste is easy to adhere to the inside of the filtering holes in the process of passing through the filtering holes, and the situation of unsmooth filtering can be caused, so that the filtering effect is influenced.

(2) In the preparation process of the aloe essence, when the meat paste is filtered from the mixture, the lifting block and the filter disc are pushed to rise through the supporting rod, and then the supporting rod, the lifting block and the filter disc are pulled to rapidly fall through the elastic force of the return spring, so that the skin crushed aggregates attached to the upper surface of the filter disc are separated from the filter disc under the action of inertia force, and the condition of unsmooth filtering is avoided.

(3) In the preparation process of the aloe essence, when meat paste is filtered from the mixture, the support rod, the lifting block and the filter sheet are pulled to rapidly descend under the elastic action of the return spring, and when the bottom end of the support rod impacts the upper surface of the mounting plate, the support rod, the lifting block and the filter sheet rapidly reach a static state; the meat paste adhered to the inside of the filtering holes is separated from the filtering holes under the action of inertia force and falls onto the material guide plate, so that the situation of unsmooth filtering is avoided.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic diagram of an internal structure in an embodiment of the present invention;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

FIG. 4 is an enlarged schematic view at B of FIG. 2;

fig. 5 is an enlarged schematic view at C in fig. 2.

In the figure: 1-bottom plate, 2-work box, 3-sealing cylinder, 4-spacing ring, 5-cover plate, 6-air pump, 7-plastic film, 8-first mounting ring, 9-filter, 10-lifting block, 11-second mounting ring, 12-guide bar, 13-guide plate, 14-discharge hole, 15-receiving plate, 16-reset spring, 17-support bar, 18-mounting disk, 19-rotating shaft, 20-gear, 21-guide plate, 22-ball, 23-mounting shaft, 24-spiral groove, 25-horizontal bar, 26-stirring bar, 27-brush roller, 28-lifting bar, 29-rubber block, 30-first sliding block, 31-vertical groove, 32-horizontal groove, 33-second sliding block, 34-buffer spring and 35-bolt.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

As shown in fig. 1, the present embodiment provides a system for preparing aloe essence as a cosmetic additive, which comprises a horizontal bottom plate 1, wherein support legs are vertically and fixedly installed on the lower surface of the bottom plate 1, and a cylindrical work box 2 is vertically and fixedly installed on the upper surface of the bottom plate 1. A sealing cylinder 3 communicated with the inside of the working box 2 is vertically and fixedly arranged on the top plate of the working box. The inner wall of the sealing barrel 3 is horizontally and fixedly provided with a limiting ring 4 coinciding with the axis of the sealing barrel, and the limiting ring 4 is provided with a cover plate 5 in sealing fit with the inner wall of the sealing barrel 3. An air pump 6 is fixedly arranged on the upper surface of the cover plate 5, and an air groove communicated with the air pump 6 is formed in the cover plate 5.

An annular plastic film 7 is fixedly arranged on the lower end surface of the sealing cylinder 3. The bottom of the plastic film 7 is horizontally and fixedly provided with a first mounting ring 8 which is coincided with the axis of the sealing cylinder 3. A filter sheet 9 is horizontally and fixedly arranged on the inner side of the first mounting ring 8, and a cylindrical lifting block 10 is fixedly arranged in the middle of the filter sheet 9. And a second mounting ring 11 which is superposed with the axis of the first mounting ring 8 is horizontally and fixedly mounted on the outer side of the first mounting ring. A guide rod 12 penetrating through the second mounting ring 11 is vertically and fixedly mounted on the lower surface of the top plate of the working box 2. An annular guide plate 13 is fixedly arranged on the inner side wall of the working box 2 below the filter sheet 9, and the height of the guide plate 13 is gradually reduced from inside to outside. A plurality of discharge holes 14 are uniformly arranged on the side wall of the working box 2 corresponding to the position of the material guide plate 13 along the circumferential direction of the material guide plate 13. An annular material receiving plate 15 is fixedly arranged on the outer side wall of the working box 2 corresponding to the position of the discharge hole 14. And (3) conveying the mixture of the skin crushed aggregates and the meat paste into a space between the filter sheet 9 and the plastic film 7 through the sealing barrel 3, and stacking the mixture above the filter sheet 9. The sealing cylinder 3 is sealed by the cover plate 5, and then air is transmitted among the sealing cylinder 3, the filter 9 and the plastic film 7 by the air pump 6, so that the air pressure above the mixture is increased. The vertical slot of having seted up on the spacing ring 4, 5 vertical fixed mounting in lower surface of apron have with slot complex bolt 35 to guarantee that apron 5 can not produce relative rotation with between the sealed section of thick bamboo 3, improved apron 5 sealing performance, ensured can be through the atmospheric pressure in the sealed section of thick bamboo 3 of air pump 6 control. The mixture materials piled above the filter disc 9 are pressed downwards by the air pressure, and the meat paste material passes through the filter holes on the filter disc 9, falls onto the material guide plate 13, flows downwards along the material guide plate 13 until passing through the discharge hole 14 and flows to the upper surface of the material receiving plate 15. The skin particles in the mixture remain on the upper surface of the filter sheet 9 under the filtering action of the filter sheet 9.

A return spring 16 is vertically and fixedly connected between the lifting block 10 and the bottom plate 1. A support rod 17 is vertically and fixedly arranged on the lower surface of the lifting block 10. The upper surface of the bottom plate 1 is horizontally and rotatably provided with a mounting plate 18. The lower surface of the mounting disc 18 is vertically and fixedly provided with a rotating shaft 19 penetrating through the bottom plate 1, and the bottom end of the rotating shaft 19 is horizontally and fixedly provided with a gear 20. A plurality of arc-shaped guide plates 21 are uniformly and fixedly arranged on the upper surface of the mounting plate 18 along the circumferential direction. The top surface of the guide plate 21 is inclined, the side surface of the guide plate 21 is vertical, and the bottom end of the support rod 17 is in sliding fit with the top surface of the guide plate 21. The bottom surface of the support rod 17 is rotatably provided with a ball 22 which is in rolling fit with the top surface of the guide plate 21, so that the friction between the bottom surface of the support rod 17 and the top surface of the guide plate 21 is reduced, and the service life of the support rod 17 and the guide plate 21 is prolonged. In the process of filtering the mixture, the rotating gear 20 drives the rotating shaft 19, the mounting disc 18 and the guide plate 21 to synchronously rotate. Since the bottom end of the support rod 17 is slidably engaged with the top surface of the guide plate 21, the support rod 17 pushes the lifting block 10, the filter sheet 9, the first mounting ring 8 and the second mounting ring 11 to slowly rise along the guide rod 12 under the guiding action of the guide plate 21, the return spring 16 is stretched, and the plastic film 7 is compressed into a corrugated shape. After the bottom end of the supporting rod 17 is separated from the top surface of the guide plate 21, the lifting block 10, the filter sheet 9, the first mounting ring 8, the second mounting ring 11 and the supporting rod 17 are pulled to rapidly descend along the guide rod 12 by the resilience force of the return spring 16 until the bottom end of the supporting rod 17 impacts the upper surface of the mounting disc 18 to drive the filter sheet 9, the first mounting ring 8 and the second mounting ring 11 to stop; the plastic film 7 is flattened. In the process, when the filter sheet 9 descends rapidly, the surface crushed aggregates attached to the upper surface of the filter sheet 9 are separated from the filter sheet 9 under the action of inertia force and are mixed into the mixture above the filter sheet 9; when the filter sheet 9 is rapidly stopped, the meat paste adhered in the filter holes of the filter sheet 9 is descended under the action of inertia force to be separated from the filter holes and falls onto the upper surface of the material guide plate 13. Through the process, the separation of the surface crushed aggregates from the upper surface of the filter sheet 9 and the separation of the meat paste from the filter holes are completed, so that the condition of unsmooth filtration is avoided, and the filtration effect is improved. The number of the support rods 17, the mounting disc 18, the rotating shaft 19 and the gears 20 is respectively two. Two support rods 17 are arranged radially along the elevator block 10. The two gears 20 are meshed with each other to increase the stability when the support rod 17 pushes the lifting block 10, and ensure that the lifting block 10 can drive the filter sheet 9 to realize the motion process of slowly rising, rapidly falling and rapidly standing.

The upper surface of the bottom plate 1 is vertically and rotatably provided with a mounting shaft 23 which is superposed with the axis of the lifting block 10. The mounting shaft 23 penetrates the elevator block 10 and the surface of the mounting shaft 23 is provided with a spiral groove 24 matched with the elevator block 10. The top end of the rotating shaft 23 is horizontally and fixedly provided with a horizontal rod 25 along the radial direction of the mounting shaft 23. A stirring rod 26 is fixedly connected below the horizontal rod 25. The elevator 10 drives the installation axle 23 to rotate through the mutually supporting effect with the spiral groove 24 when reciprocating, drives horizontal rod 25 and stirring rod 26 to rotate when the installation axle 23 rotates to carry out the stirring of horizontal direction to the mixture through stirring rod 26, make the inside production of mixture flow, thereby make the epidermis crushed aggregates produce horizontal flow, avoid the epidermis crushed aggregates to laminate the up end of filtration pore in the cassette 9 once more. A brush roller 27 is rotatably mounted to the end of the horizontal rod 25. The axis of rotation of brush roller 27 is horizontal and perpendicular to horizontal rod 25. When the horizontal rod 25 rotates, the brush roller 27 is driven to rotate synchronously, the brush roller 27 rotates under the action of centrifugal force until the brush roller 27 is attached to the inner surface of the plastic film 7, so that the mixture attached to the inner surface of the plastic film 7 is cleaned through the brush roller 27, and the mixture is prevented from forming a fixed filter hole in the inner surface of the plastic film 7 in a drying mode.

The upper surface of the mounting disc 18 is vertically matched with a lifting rod 28 in a sliding way at a position corresponding to the support rod 17, the top of the lifting rod 28 is fixedly provided with a rubber block 29, and the bottom of the lifting rod 28 is fixedly provided with a first sliding block 30. The mounting plate 18 is provided with a vertical groove 31 slidably engaged with the first slide block 30. The side wall of the vertical groove 31 is provided with a horizontal groove 32, and a second sliding block 33 is matched in the horizontal groove 32 in a sliding way. A buffer spring 34 is fixedly connected between the end surface of the second sliding block 33 and the end surface of the horizontal groove 32. The second slide block 33 is slidably engaged with the first slide block 30, and the surfaces of the two engaged with each other are inclined surfaces. The inner surface of the plastic film 7 first contacts the rubber block 29 during the movement toward the upper surface of the mounting plate 18 and pushes the lift lever 28 and the first slide block 30 downward by the rubber block 29. First sliding block 30 promotes second sliding block 33 and slides along horizontal groove 32 in the downward movement process, and second sliding block 33 plays the cushioning effect to second sliding block 33 along horizontal groove 32 slip in-process buffer spring 34 to further play the cushioning effect to bracing piece 17, avoid bracing piece 17 direct impact to the mounting disc 18 upper surface to cause the damage.

The working steps in the embodiment of the invention are as follows: and (3) conveying the mixture of the skin crushed aggregates and the meat paste into a space between the filter sheet 9 and the plastic film 7 through the sealing barrel 3, and stacking the mixture above the filter sheet 9. The sealing cylinder 3 is sealed by the cover plate 5, and then air is transmitted among the sealing cylinder 3, the filter 9 and the plastic film 7 by the air pump 6, so that the air pressure above the mixture is increased. The mixture materials piled above the filter disc 9 are pressed downwards by the air pressure, and the meat paste material passes through the filter holes on the filter disc 9, falls onto the material guide plate 13, flows downwards along the material guide plate 13 until passing through the discharge hole 14 and flows to the upper surface of the material receiving plate 15. The skin particles in the mixture remain on the upper surface of the filter sheet 9 under the filtering action of the filter sheet 9. In the process of filtering the mixture, the rotating gear 20 drives the rotating shaft 19, the mounting disc 18 and the guide plate 21 to synchronously rotate. The support rod 17 pushes the lifting block 10, the filter sheet 9, the first mounting ring 8 and the second mounting ring 11 to rise slowly along the guide rod 12 under the guide action of the guide plate 21, the return spring 16 is stretched, and the plastic film 7 is compressed into a corrugated shape. After the bottom end of the supporting rod 17 is separated from the top surface of the guide plate 21, the lifting block 10, the filter sheet 9, the first mounting ring 8, the second mounting ring 11 and the supporting rod 17 are pulled to rapidly descend along the guide rod 12 by the resilience force of the return spring 16 until the bottom end of the supporting rod 17 impacts the upper surface of the mounting disc 18 to drive the filter sheet 9, the first mounting ring 8 and the second mounting ring 11 to stop; the plastic film 7 is flattened. In the process, when the filter sheet 9 descends rapidly, the surface crushed aggregates attached to the upper surface of the filter sheet 9 are separated from the filter sheet 9 under the action of inertia force and are mixed into the mixture above the filter sheet 9; when the filter sheet 9 is rapidly stopped, the meat paste adhered in the filter holes of the filter sheet 9 is descended under the action of inertia force to be separated from the filter holes and falls onto the upper surface of the material guide plate 13. Through the process, the separation of the surface crushed aggregates from the upper surface of the filter sheet 9 and the separation of the meat paste from the filter holes are completed, so that the condition of unsmooth filtration is avoided, and the filtration effect is improved.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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.