阅读说明：本技术 一种用于大米加工用的米糠压制装置及其使用方法 (Rice bran pressing device for rice processing and use method thereof ) 是由 邹启金 于 2021-07-12 设计创作，主要内容包括：本发明公开了一种用于大米加工用的米糠压制装置及其使用方法,涉及米糠压制装置技术领域；为了保障长期使用的压制效果；该装置包括安装架和底座,所述安装架一体式设置于底座顶部外壁,所述安装架顶部外壁通过螺丝固定有液压缸,所述液压缸的输出端通过螺丝固定有连接座；该方法包括如下步骤：控制液压缸工作,将承载台置于侧围板之间,使支撑块底面与支撑台顶面相接触。本发明通过设置承载台、侧围板等结构,使得承载台与侧围板之间构成了一个型腔,液压缸工作带动按压台向下压制,当需要脱模时,液压缸带动按压台向上位移,使得限位块接触导向支架,并带动导向支架向上移动,从而利用承载台将压制后的米糠托出,实用性强。(The invention discloses a rice bran pressing device for rice processing and a using method thereof, and relates to the technical field of rice bran pressing devices; in order to guarantee the pressing effect for long-term use; the device comprises a mounting frame and a base, wherein the mounting frame is integrally arranged on the outer wall of the top of the base; the method comprises the following steps: and controlling the hydraulic cylinder to work, and arranging the bearing table between the side enclosing plates to ensure that the bottom surfaces of the supporting blocks are contacted with the top surface of the supporting table. According to the rice bran demoulding device, the structure of the bearing platform, the side surrounding plate and the like is arranged, so that a cavity is formed between the bearing platform and the side surrounding plate, the pressing platform is driven to be pressed downwards by the hydraulic cylinder, when demoulding is needed, the pressing platform is driven to move upwards by the hydraulic cylinder, the limiting block is in contact with the guide support, the guide support is driven to move upwards, and accordingly the pressed rice bran is supported out by the bearing platform, and the rice bran demoulding device is high in practicability.)

1. The utility model provides a rice bran suppression device for rice processing usefulness, includes mounting bracket (1) and base (20), its characterized in that, mounting bracket (1) integral type sets up in base (20) top outer wall, mounting bracket (1) top outer wall has pneumatic cylinder (4) through the screw fixation, the output of pneumatic cylinder (4) has connecting seat (18) through the screw fixation, and connecting seat (18) bottom outer wall has pressing platform (5) through the bolt fastening, base (20) top outer wall installs supporting seat (16) through support frame (19), supporting seat (16) top integral type is provided with side bounding wall (6), pressing platform (5) both sides outer wall integral type is provided with fixed bolster (17), and fixed bolster (17) bottom outer wall has guide bar (2) through the screw fixation, is provided with plummer (12) under pressing platform (5), the outer walls of two sides of the bearing table (12) are integrally provided with guide supports (10), the outer wall of the top of each guide support (10) is provided with a guide hole (30) matched with the guide rod (2), and the guide rod (2) is connected in the guide holes (30) of the guide supports (10) in a sliding manner; the outer wall of the bottom of the guide rod (2) is integrally provided with a limiting block (11), the inner wall of the bottom of the supporting seat (16) is integrally provided with a supporting seat (23), an annular cavity (25) is formed between the outer wall of the supporting seat (23) and the inner wall of the supporting seat (16), and the outer wall of the bottom of the annular cavity (25) is provided with material leaking holes (24) which are uniformly distributed; the outer wall of the bottom of the bearing table (12) is integrally provided with a supporting block (14) matched with the supporting table (23) in position; an opening (26) for lifting the guide bracket (10) is arranged between the side enclosing plates (6).

2. A rice bran pressing apparatus for rice processing according to claim 1, wherein the outer walls of both sides of the top of the carrier (12) are integrally provided with side guards (13), and the shape and position of the side guards (13) are adapted to the openings (26).

3. A rice bran pressing apparatus for rice processing according to claim 2, wherein the side enclosing plates (6) are provided with uniformly distributed exhaust holes (8) on the outer wall, and a filter screen (21) is installed in the exhaust holes (8).

4. A rice bran pressing apparatus for rice processing according to claim 3, wherein the outer wall of the side enclosing plate (6) is fixed with an arc-shaped receiving box (7) by screws, and the position of the arc-shaped receiving box (7) corresponds to the exhaust hole (8).

5. A rice bran pressing apparatus for rice processing according to claim 4, wherein the supporting base (16) is formed in a hollow truncated cone structure, the supporting rod (27) is formed in an "" down "" structure, and the supporting rod (27) is formed at a height higher than that of the supporting base (23).

6. The rice bran pressing device for rice processing as claimed in claim 5, wherein the bottom of the bearing table (12) is fixed with an annular air bag (15) through a buckle, the annular air bag (15) is located outside the supporting block (14), the outer wall of the bottom of the annular air bag (15) is provided with air holes (22) which are uniformly distributed, and support rods (27) which are uniformly distributed are welded between the side wall of the top of the supporting table (23) and the inner wall of the circumference of the supporting base (16).

7. A rice bran pressing apparatus for rice processing as claimed in claim 6, wherein the guide bar (2) has a hexagonal prism structure.

8. The rice bran pressing device for rice processing according to claim 7, wherein the indicator light (3) is fixed on the outer wall of the top of the mounting frame (1) through screws, the first conducting strip (28) and the second conducting strip (29) are embedded in the inner wall of the guide hole (30) of the guide support (10), the first conducting strip (28) and the second conducting strip (29) are of a V-shaped structure, and the conducting ring (9) is embedded in the outer wall of the guide rod (2); the first conducting plate (28) and the second conducting plate (29) are connected into a control circuit of the indicator light (3).

9. The use method of the rice bran pressing device for rice processing is characterized by comprising the following steps:

s1: controlling the hydraulic cylinder (4) to work, and placing the bearing table (12) between the side enclosing plates (6) to enable the bottom surface of the supporting block (14) to be in contact with the top surface of the supporting table (23);

s2: rice bran is poured onto the bearing table (12);

s3: the hydraulic cylinder (4) is controlled to work to drive the pressing platform (5) to press downwards;

s4: after pressing is finished, the hydraulic cylinder (4) is controlled to work, and the bearing platform (12) is taken away from the side coaming (6);

s5: collecting and processing the rice bran pressed on the bearing table (12);

s6: and (4) finishing pressing.

Technical Field

The invention relates to the technical field of rice bran pressing devices, in particular to a rice bran pressing device for rice processing and a using method thereof.

Background

The rice bran (the current national standard rice bran) is mainly processed and prepared from pericarp, seed coat, endosperm, aleurone layer and embryo, along with the development of the technology, part of the rice bran is also prepared into food-grade rice bran, the food-grade rice bran accounts for about 80% of the total weight of the rice bran and accounts for more than 90% of nutrition, and part of the food-grade rice bran needs to be pressed into a more compact shape through a pressing device in the processing process due to the process setting.

Through search, the patent with Chinese patent application number CN202011404327.7 discloses a rice bran pressing device for rice processing. The rice bran pressing apparatus for rice processing includes: a supporting seat; the bottoms of the two supporting plates are respectively fixed on two sides of the top of the supporting seat, and a moving plate is connected between the two sides of the two supporting plates in a sliding manner; the two fixing blocks are respectively fixed on the opposite sides of the two supporting plates, the two fixing blocks are both positioned at the bottom of the moving plate, and a lower die is fixedly connected between the opposite sides of the two fixing blocks; and two sides of the driving plate are respectively connected to the opposite sides of the two supporting plates in a sliding manner. The rice bran pressing apparatus in the above patent has the following disadvantages: although certain user demand can be satisfied, and the ability of drawing of patterns is possessed, when drawing of patterns again, stripper plate bottom easily falls into the rice bran, easily leads to stripper plate offset for a long time to influence the result of use.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a rice bran pressing device for rice processing and a using method thereof.

In order to achieve the purpose, the invention adopts the following technical scheme:

a rice bran pressing device for rice processing comprises a mounting frame and a base, wherein the mounting frame is integrally arranged on the outer wall of the top of the base, a hydraulic cylinder is fixed on the outer wall of the top of the mounting frame through screws, a connecting seat is fixed at the output end of the hydraulic cylinder through screws, a pressing table is fixed on the outer wall of the bottom of the connecting seat through bolts, a supporting seat is installed on the outer wall of the top of the base through a supporting frame, side enclosing plates are integrally arranged at the top of the supporting seat, fixing supports are integrally arranged on the outer walls of two sides of the pressing table, guide rods are fixed on the outer wall of the bottom of the fixing support through screws, a bearing table is arranged under the pressing table, guide supports are integrally arranged on the outer walls of two sides of the bearing table, guide holes matched with the; the outer wall of the bottom of the guide rod is integrally provided with a limiting block, the inner wall of the bottom of the supporting seat is integrally provided with a supporting table, a ring cavity is formed between the outer wall of the supporting table and the inner wall of the supporting seat, and the outer wall of the bottom of the ring cavity is provided with uniformly distributed material leaking holes; the outer wall of the bottom of the bearing table is integrally provided with a supporting block matched with the supporting table in position; an opening for lifting the guide bracket is arranged between the side enclosing plates.

Preferably: the outer wall integral type of plummer top both sides is provided with the side shield, and the shape and the position of side shield all with opening looks adaptation.

Further: the air exhaust holes are uniformly distributed in the outer wall of the side wall plate, and filter screens are installed in the air exhaust holes.

Further preferred is: the outer wall of the side enclosing plate is fixed with an arc-shaped bearing box through screws, and the position of the arc-shaped bearing box corresponds to the exhaust hole.

As a preferable aspect of the present invention: the supporting seat is of a hollow round table structure, the supporting rod is of a horizontal and vertical structure, and the height of the supporting rod is higher than that of the supporting table.

Further preferred as the invention: the supporting platform is characterized in that an annular air bag is fixed to the bottom of the bearing platform through a buckle and located on the outer side of the supporting block, air holes which are uniformly distributed are formed in the outer wall of the bottom of the annular air bag, and supporting rods which are uniformly distributed are welded between the side wall of the top of the supporting platform and the circumferential inner wall of the supporting seat.

As a still further scheme of the invention: the guide rod is of a hexagonal prism structure.

On the basis of the scheme: an indicator lamp is fixed on the outer wall of the top of the mounting frame through a screw, a first conducting strip and a second conducting strip are installed on the inner wall of a guide hole of the guide support in an embedded mode, the first conducting strip and the second conducting strip are of V-shaped structures, and a conducting ring is installed on the outer wall of the guide rod in an embedded mode; the first conducting plate and the second conducting plate are connected into a control circuit of the indicator light.

A use method of a rice bran pressing device for rice processing comprises the following steps:

s1: controlling the hydraulic cylinder to work, and placing the bearing table between the side enclosing plates to enable the bottom surface of the supporting block to be in contact with the top surface of the supporting table;

s2: pouring rice bran on the bearing table;

s3: controlling the hydraulic cylinder to work to drive the pressing table to press downwards;

s4: after pressing is finished, controlling the hydraulic cylinder to work, and taking the bearing platform away from the side coaming;

s5: collecting and treating the rice bran pressed on the bearing table;

s6: and (4) finishing pressing.

The invention has the beneficial effects that:

1. according to the rice bran discharging device, the structure of the bearing table, the side wall plates and the like is arranged, so that a cavity is formed between the bearing table and the side wall plates, the pressing table is driven to press downwards by the hydraulic cylinder, when the mold is required to be released, the pressing table is driven to move upwards by the hydraulic cylinder, the limiting block is in contact with the guide support and drives the guide support to move upwards, and accordingly the pressed rice bran is supported out by the bearing table.

2. By arranging the side baffle, a closed environment can be formed together with the side wall plate in the pressing process, so that rice bran is prevented from being scattered, and the reliability is improved; through setting up exhaust hole and filter screen, inside gas when can be convenient for discharge the suppression has promoted the suppression effect, and the filter screen can certain degree block that the rice bran falls out from the exhaust hole, has promoted the reliability.

3. By arranging the arc-shaped receiving box, rice bran extruded from the exhaust hole can be received, so that the reliability is improved; through setting up annular gasbag and bracing piece, can make annular gasbag contact support pole and take place deformation when the plummer is pushed down to produce the air current in gas pocket department, will be attached to the rice bran of annular chamber inner wall and blow off, promoted the reliability.

4. Through setting up pilot lamp, first conducting strip and second conducting strip isotructure, can be when the suppression, the guide bar slides in the guiding hole, finally makes the conducting ring contact and switches on the circuit between first conducting strip and the second conducting strip for the pilot lamp can work, has reached the purpose that shows operating condition, has promoted the practicality.

Drawings

FIG. 1 is a schematic view showing the overall structure of a rice bran compacting apparatus for rice processing according to the present invention;

FIG. 2 is a schematic structural view of a rice bran pressing apparatus carrier table and side enclosing plates for rice processing according to the present invention;

FIG. 3 is a schematic structural view showing a press table, a carrying table and a supporting base of the rice bran pressing device for rice processing according to the present invention;

FIG. 4 is a schematic sectional view of a supporting base of a rice bran pressing apparatus for rice processing according to the present invention;

FIG. 5 is a schematic view of the inner structure of a supporting base of a rice bran pressing apparatus for rice processing according to the present invention;

fig. 6 is a schematic structural view of a rice bran pressing apparatus guide bracket for rice processing according to the present invention.

In the figure: 1 mounting bracket, 2 guide bars, 3 indicator lights, 4 hydraulic cylinders, 5 pressing tables, 6 side enclosing plates, 7 arc-shaped receiving boxes, 8 exhaust holes, 9 conductive rings, 10 guide supports, 11 limiting blocks, 12 bearing tables, 13 side baffle plates, 14 supporting blocks, 15 annular airbags, 16 supporting seats, 17 fixing supports, 18 connecting seats, 19 supporting frames, 20 bases, 21 filter screens, 22 air holes, 23 supporting tables, 24 material leaking holes, 25 annular cavities, 26 openings, 27 supporting rods, 28 first conductive sheets, 29 second conductive sheets and 30 guide holes.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1:

a rice bran pressing device for rice processing is disclosed, as shown in figures 1-6, and comprises a mounting frame 1 and a base 20, wherein the mounting frame 1 is integrally arranged on the outer wall of the top of the base 20, the outer wall of the top of the mounting frame 1 is fixedly provided with a hydraulic cylinder 4 through screws, the output end of the hydraulic cylinder 4 is fixedly provided with a connecting seat 18 through screws, the outer wall of the bottom of the connecting seat 18 is fixedly provided with a pressing table 5 through bolts, the outer wall of the top of the base 20 is provided with a supporting seat 16 through a supporting frame 19, the top of the supporting seat 16 is integrally provided with a side wall plate 6, the outer walls at two sides of the pressing table 5 are integrally provided with a fixed support 17, the outer wall at the bottom of the fixed support 17 is fixedly provided with a guide rod 2 through screws, a bearing table 12 is arranged under the pressing table 5, the outer walls at two sides of the bearing table 12 are integrally provided with a guide support 10, the outer wall at the top of the guide support 10 is provided with a guide hole 30 matched with the guide rod 2, the guide rod 2 is connected in a sliding way in the guide hole 30 of the guide bracket 10; the outer wall of the bottom of the guide rod 2 is integrally provided with a limiting block 11, the inner wall of the bottom of the supporting seat 16 is integrally provided with a supporting seat 23, an annular cavity 25 is formed between the outer wall of the supporting seat 23 and the inner wall of the supporting seat 16, and the outer wall of the bottom of the annular cavity 25 is provided with material leaking holes 24 which are uniformly distributed; the outer wall of the bottom of the bearing table 12 is integrally provided with a supporting block 14 matched with the supporting table 23 in position; an opening 26 for lifting the guide bracket 10 is arranged between the side enclosing plates 6; through setting up plummer 12, side wall 6 isotructure, make and constitute a die cavity between plummer 12 and the side wall 6, 4 work of pneumatic cylinder drive presses platform 5 suppression downwards, when needs drawing of patterns, pneumatic cylinder 4 drives presses platform 5 upward displacement, make stopper 11 contact guide holder 10, and drive guide holder 10 and upwards remove, thereby utilize the rice bran after plummer 12 will suppress to hold in the palm and go out, therefore, the clothes hanger is strong in practicability, when partial rice bran falls into plummer 12 below, can be under the direction of brace table 23 outer wall, fall into annular chamber 25, and then discharge from hourglass material hole 24.

In order to improve reliability; as shown in fig. 5, the outer walls of the two sides of the top of the plummer 12 are integrally provided with side baffles 13, and the shapes and positions of the side baffles 13 are matched with the openings 26; through setting up side shield 13, can constitute a confined environment with side wall 6 jointly in the pressing process to avoid the rice bran to spill out, promoted the reliability.

In order to improve the pressing effect; as shown in fig. 2 and 4, the outer wall of the side enclosing plate 6 is provided with uniformly distributed exhaust holes 8, and a filter screen 21 is installed in each exhaust hole 8; through setting up exhaust hole 8 and filter screen 21, inside gas when can be convenient for discharge the suppression has promoted the suppression effect, and filter screen 21 can certain degree block the rice bran and fall out from exhaust hole 8, has promoted the reliability.

To facilitate receiving the rice bran leaked from the air vent 8; as shown in fig. 2, an arc-shaped receiving box 7 is fixed on the outer wall of the side enclosing plate 6 through screws, and the position of the arc-shaped receiving box 7 corresponds to the exhaust hole 8; through setting up arc and holding box 7, can accept the rice bran of extruding in the exhaust hole 8, promote the reliability.

In order to improve reliability; as shown in FIG. 4, the support base 16 is a hollow truncated cone structure, the support rod 27 is a vertical structure, and the height of the support rod 27 is higher than that of the support base 23.

To facilitate removal of the rice bran adhering to the inner wall of the annular chamber 25; as shown in fig. 4 and 5, an annular air bag 15 is fixed at the bottom of the bearing table 12 through a buckle, the annular air bag 15 is located outside the supporting block 14, the outer wall of the bottom of the annular air bag 15 is provided with air holes 22 which are uniformly distributed, and supporting rods 27 which are uniformly distributed are welded between the side wall of the top of the supporting table 23 and the circumferential inner wall of the supporting seat 16; through setting up annular gasbag 15 and bracing piece 27, can make annular gasbag 15 contact support bar 27 and take place deformation when plummer 12 is pushed down to produce the air current in gas pocket 22 department, will be attached to the rice bran of annular chamber 25 inner wall and blow off, promoted the reliability.

In order to improve firmness and stability; as shown in fig. 2 and 3, the guide bar 2 has a hexagonal prism structure.

Example 2:

a rice bran pressing device for rice processing is provided, as shown in fig. 1, 2 and 6, for facilitating observation of pressing condition; the present embodiment is modified from embodiment 1 as follows: an indicator light 3 is fixed on the outer wall of the top of the mounting frame 1 through a screw, a first conducting strip 28 and a second conducting strip 29 are installed on the inner wall of a guide hole 30 of the guide support 10 in an embedded mode, the first conducting strip 28 and the second conducting strip 29 are of V-shaped structures, and a conducting ring 9 is installed on the outer wall of the guide rod 2 in an embedded mode; the first conductive plate 28 and the second conductive plate 29 are connected to the control circuit of the indicator light 3; through setting up pilot lamp 3, first conducting strip 28 and second conducting strip 29 isotructure, can be when the suppression, guide bar 2 slides in guiding hole 30, finally makes the circuit of conducting ring 9 contact and switch on between first conducting strip 28 and the second conducting strip 29 for pilot lamp 3 can work, has reached the purpose that shows operating condition, has promoted the practicality.

Example 3:

a use method of a rice bran pressing device for rice processing comprises the following steps:

s1: controlling the hydraulic cylinder 4 to work, and placing the bearing table 12 between the side enclosing plates 6 to ensure that the bottom surface of the supporting block 14 is contacted with the top surface of the supporting table 23;

s2: rice bran is poured onto the bearing table 12;

s3: controlling the hydraulic cylinder 4 to work to drive the pressing platform 5 to press down;

s4: after pressing is finished, the hydraulic cylinder 4 is controlled to work, and the bearing table 12 is taken away from the side wall plate 6;

s5: collecting and processing the rice bran pressed on the bearing table 12;

s6: and (4) finishing pressing.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the scope of the present invention, which is defined by the claims and their equivalents, and all changes which come within the meaning and range of equivalency of the art are therefore intended to be embraced therein.