KR102039342B1 - Grain oil press - Google Patents

Abstract

The present invention relates to an oil press capable of improving work efficiency in an oil press process of grains by integrally forming a flange plate on a lower part of a pressing container, and having an improved structure to enable a process of removing oil cakes to be performed semi-automatically. The oil press of the present invention comprises: an upper plate and a lower plate; a middle plate; an oil press plate; an oil press housing; a pressing container; and a stopper means, wherein the stopper means includes stopper bodies fixed to upper left and right sides of the middle plate and provided to face each other, a stopper bar moved to left and right sides on an upper part of the stopper bodies, having a lower part entering the inside of the stopper bodies, and having a bearing roller at one end, a spring member provided inside the stopper bodies and providing unidirectional elastic force to the stopper bar, and a plurality of support pins having one end accommodated inside the stopper bodies and the other end protruding from the outside of the stopper bodies, and supporting the spring member.

Description

Milking Machine {GRAIN OIL PRESS}

The present invention relates to a milking machine, in particular, by forming the flange plate integrally in the lower portion of the pressurization can improve the working efficiency during the milking process of the grain, the milking machine whose structure is improved so that the removal process of the ink is made easily semi-automatically It is about.

In general, the milking machine is a device for extracting oil from the milking products of grains such as sesame, perilla, and soybeans, which are inserted into the milking bucket (seed bucket). The structure of the milking machine will be described in more detail. The upper plate and the lower plate formed with the handle of the after-opening method is formed, the main cylinder formed with a hydraulic supply pipe in the upper portion of the lower plate between the upper / lower plate, and the main piston mounted inside the main cylinder is installed, the main piston A milk plate is formed in the upper part, and a milking box in which a snail plate and a cushion are in the upper / lower part is formed at the upper part of the milk plate and placed on the milking material (seam, etc.), and the middle plate is located on the outside of the upper part of the milk container. It is bound to a pillar and has a structure in which the flange plate which covers the upper part of the said milk container is formed.

The flange plate is a 22 ton disc-shaped iron plate, the weight of which reaches 7 kg, so that a woman or an elderly person has to put it in the milking container every milking process and take it out every time during the continuous process, and at the same time, it takes a lot of time. The consumption efficiency of the milking is reduced, the consumption of a lot of physical force to the driver who operates the milking machine, resulting in a decrease in productivity, such as the end.

In addition, the increase in pressure due to the flattening of the lower surface of the main piston is dependent on the hydraulic pressure, in order to improve this, only the weight and the body of the milking machine itself by increasing the lower cross-sectional area of the piston brings about inconvenience.

Conventional prior art of the existing milking machine to solve this problem, as disclosed in Korean Patent Publication No. 10-1052569 "Hydraulic Automatic Milking Machine" (Registration Date: July 22, 2011), the flange plate covering the top of the milking can automatically It relates to a hydraulic automatic milking machine that operates on the principle of moving up and down, and forming a space portion which is formed to be stepped upward in the lower part of the main piston for elevating the lower part of the milking can, thus increasing milking efficiency according to pressure increase and easily operating. .

In this case, it is possible to increase the convenience of work by moving up and down the flange plate, but there is a disadvantage in that it is not easy to remove the ink in the keg.

Other prior arts of the existing milking machine include a frame having a plurality of supports, as disclosed in Korean Patent Publication No. 10-0629720, "Grain Milking Machine" (Registration Date: September 22, 2006); An upper pedestal disposed on an upper side of the frame; A milking barrel having a plurality of fine gaps penetrating into and outward on an outer circumference thereof, the upper and lower portions of which are opened, and in which a large amount of grains are filled; A heating unit installed to surround a portion of the outer circumference of the milking container and having a heating coil built therein; A milking cloth disposed on an upper side of the milking can and sealing the upper part of the milking can and compressing the grain in the milking can at the top; An upper press plate made of metal interposed between the milking cloth and the pedestal; A milking plate disposed at a lower end side of the milking barrel and configured to discharge only oil of the grain to be compressed; An milking plate disposed on a bottom surface of the oil plate and having a plurality of oil passages radially formed thereon; A cylinder mechanism disposed on the lower side of the milking plate to lift the milking plate; It includes a collecting part for collecting oil extracted by pressing in the milking can.

Existing milking machine is not only cumbersome and inconvenient to take out and reassemble the flange plate every time during the milking process, but also has the disadvantage that the work process to remove the oil after the milking process is complete is cumbersome and takes a long time. There is this.

Korean Patent Publication No. 10-1052569 "Hydraulic Automatic Milking Machine" (Registration Date: 2011.07.22) Korean Registered Patent Publication No. 10-0629720 "Grain Milking Machine" (Registration Date: 2006.09.22)

The present invention was created in view of the above-mentioned problems, and the object is to form a flange plate integrally under the pressurized cylinder to improve the work efficiency during the milking process of grain, the process of removing the ink It is to provide a milking machine whose structure is improved to be made easily semi-automatically.

The present invention for achieving the above object is the upper plate and the lower plate coupled to the plurality of pillars through; A middle plate coupled to penetrate through the pillar and configured to move up and down by lifting means; The milking having the milking plate which is interlocked during the up and down operation of the middle plate and moves forward and back through the lower moving cylinder and the milking housing, and has a space for storing milking grains therein, and lifting and lowering by the lifting cylinder. Pass; A milking housing supporting an upper edge of the middle plate, a milking container accommodated therein, and an advance and return operation by the lower moving cylinder; A pressurizing cylinder disposed under the upper plate and being retracted and returned by an upper moving cylinder, and having a flange plate integrally formed at a lower portion thereof; And a stopper bar provided at both left and right sides of the middle plate, the gap between each other being narrowed in the reverse operation of the pressurizing cylinder, and the stopper bar being separated from each other during the returning operation of the pressing barrel. Stopper means for preventing the rise of distribution; including,

The stopper means is fixed to the upper left and right of the middle plate and is provided symmetrically with each other, the left and right are moved to the upper side of the stopper body, the lower portion enters the interior of the stopper body and the bearing roller at one end A stopper bar provided with a spring member provided inside the stopper body and providing a one-way elastic force to the stopper bar side, and one end is accommodated inside the stopper body and the other end is projected outwardly of the stopper body. It is characterized by including a plurality of support pins for supporting the member.

The elevating means is provided on the lower sides of the left and right sides of the middle plate, and the main cylinder is provided with a rod member that is stretched up and down, and is connected to the upper side of the end of the rod member, the upper and lower lifting of the rod member It is interlocked during operation and the upper left and right sides are bent, so that both ends bent during the ascending operation is composed of an interlocking member for pushing up the lower part of the middle plate.

In the present invention, since the flange plate is integrally formed in the lower part of the pressurized cylinder, the step of drawing out and repositioning the flange plate every time in the milking and removing oil process is omitted, and the work process is made simple, and the pressurized passage is made by using the stopper means. The close state of the milking can be prevented from being released can be prevented leaving the debris is easily done to increase the convenience of work and has a useful effect to improve the productivity of milking operation.

1 is a front view showing the configuration of the milking machine according to the present invention.
2 is a side view of FIG. 1;
Figure 3 is a plan view showing a connection structure of the middle plate and the milking housing and milking barrel of the present invention.
Figure 4 is a side view showing the lifting means and the stopper means of the present invention.
Figure 5 is a front view showing a state in which the pressure vessel and the milking vessel of the present invention is in close contact.
Figure 6 is a front view showing a state in which the pressure vessel of the present invention the backward operation is in close contact with the milking container is released.
7 is a plan view of FIG.

Hereinafter, a milking machine according to the present invention will be described in detail with reference to the accompanying drawings.

In the following description of the present invention, if it is determined that the detailed description of the related well-known technology or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. Terms to be described later are terms defined in consideration of functions in the present invention, and may be changed according to a user's intention or custom. Therefore, the definition should be made based on the contents throughout the specification. In addition, the term 'comprising' a certain component means that the component may further include other components, except for the case where there is no contrary description.

When the milking machine according to the present invention will be described with reference to FIGS. 1 to 7, the upper plate 10 and the lower plate 20 coupled to penetrate the plurality of pillars 50; A middle plate 200 coupled to penetrate the pillar 50 and being moved up and down by lifting means; It is interlocked during the up and down operation of the middle plate 200, the forward movement and the return operation via the lower moving cylinder 700 and the milking housing 350, the space for storing the milking grain is provided therein, the lifting cylinder An milking container 300 having a milking plate 320 which is lifted and lowered by 500; An milking housing 350 supported by an upper edge of the middle plate 200 and containing an milking container 300 and moving forward and return by the lower moving cylinder 700; A pressurizing cylinder 100 disposed below the upper plate 10 and having a reverse operation and a return operation by an upper moving cylinder 150 and a flange plate 110 formed integrally thereunder; And a stopper bar 410 provided at both left and right sides of the middle plate 200 and having a narrower spacing therebetween during the backward movement of the pressurizing cylinder 100 and having a farther spacing between the pressurizing cylinder 100 during a return operation. And a stopper means 400 for preventing an end of the milking barrel 300 from rising from the end of the stopper bar 410.

1 and 2, the upper plate 10 is provided at an upper portion of the pillar 50 to be positioned at a height spaced apart from the lower plate 20 by a predetermined height.

The upper plate 10 and the lower plate 20 is configured in the form of a rectangular block, the edge portion is coupled to be supported by a plurality of pillars 50 (indicated by four here).

The pillar 50 has a cylindrical structure.

Referring to FIG. 3, the middle plate 200 is divided into left and right sides, and has a structure of lifting up and down by respective lifting means.

The middle plate 200 has a structure in which the through-holes 210 are formed so that the pillars 50 penetrate the edge portions.

The milking container 300 is detachably accommodated in the milking housing 350, the upper portion of which is supported by hanging on the inner edge of the middle plate 200, and has a space part in which grains such as sesame are accommodated.

Referring to FIGS. 1 and 3, the milking container 300 is moved forward or returned by the lower movable cylinder 700 and the milking housing 350 along the inner edge of the middle plate 200.

In addition, the milking barrel 300 is formed in the shape of a cylindrical cylinder with an upper opening, an inner cylinder 310 is formed therein, the inner cylinder 310, the milking plate 320 which is moved up and down by a piston 510 ) Has a built-in structure.

The milking plate 320 is made of a metal material and is moved up and down inside the inner barrel of the milking barrel, and performs a function of supporting a milking cloth supporting grains such as sesame seeds, and the milking portion 900 It is configured in the form of a disc formed with a plurality of through holes to supply to the side.

The lower side of the milking can 300 is provided with a collecting portion 900 for collecting the milked milk.

In the oil collecting part 900, a lifting cylinder 500 and a piston 510 which are lifted and operated by the lifting cylinder 500 are provided.

The piston 510 raises and lowers the milking plate 320 through the opened lower side of the milking container 300.

The pressure cylinder 100 is integrally formed with a flange plate 110 for supporting the upper portion of the milking vessel 300 in the lower end.

In addition, the pressure cylinder 100 is located in the same vertical line as the milking container 300 in the lower side of the upper plate 10, or is moved back to the rear side spaced apart from the column 50 by the upper movable cylinder (150). Has

The lower movable cylinder 700 is fixed to the upper plate 10 by a support bracket not shown in the drawings, and the upper movable cylinder 150 is fixed to the middle plate 200 by a support bracket not shown in the drawings. .

As shown in FIG. 3, the stopper means 400 is fixed to the top of the left and right middle plates 200 and is provided symmetrically with each other, and is disposed above the stopper body 405. A stopper bar 410, a spring member 450 provided inside the stopper body 405 and providing a one-way elastic force to the stopper bar 410 side, and one end is accommodated in the stopper body 405. And the other end is outgoing operation to the outside of the stopper body 405 is composed of a plurality of support pins 455 for supporting the spring member 450.

In more detail, the stopper bar 410 has a narrower space between the stopper body 405 in the reverse operation of the pressurizing cylinder 100 at the upper side of the stopper body 405. It has a structure that can move left and right to move away. The lower portion has a structure that enters into the stopper body 405.

In addition, the stopper bar 410 is provided with a bearing roller 420 at one end facing each other.

The bearing roller 420 is in contact with the outer circumferential surface of the pressure cylinder 100 during the rearward movement and the return operation of the pressure cylinder 100 while rolling the stopper bar 410 to both outer spaces apart from each other apart I will perform the function.

The spring member 450 is supported by the support pin 455 interlocked with the stopper bar 410 and the support pin 455 and the stopper bar 410 in one direction (the stopper body 405 facing each other). One side) to elastically support to provide a resilient elastic force.

As shown in FIG. 4, the main cylinder 600 includes rod members 605 provided at lower sides of left and right side edges of the middle plate 200 and stretched up and down, respectively, as shown in FIG. It is connected to the upper end of the rod member 605 is interlocked during the up and down lifting operation of the rod member 605 and the upper left and right both ends are bent to raise the both sides of the middle plate 200 It consists of an interlocking member 605 that pushes up the lower part.

Reference numeral "910" indicates a collecting port 910 for guiding the oil collected into the collecting unit 900 for collecting oil extracted by being compressed in the milking container 300 into the external collecting container 950. .

In the present invention having such a configuration, the milking process and the ink removing process will be described first in sequence, by operating the lower moving cylinder 700 to advance the milking container 300 to be spaced apart from the pressurizing container 100. Move to.

Subsequently, grains such as sesame seeds are stored in the inner cylinder 310 of the pressurizing cylinder 100, and the lower movement cylinder 700 is returned to operate in the direction of returning the milking barrel 300. The flow path 300 is positioned on the same vertical line as the pressure vessel 100.

As shown in FIG. 4, when the main cylinder 600 is operated to raise the rod member 605, the interlocking member 605 connected to the rod member 605 lifts the middle plate 200 to raise the milking container. The upper end of the 300 is in close contact with the lower side of the flange plate 110 formed integrally with the lower portion of the pressure cylinder (100).

At this time, the stopper bar 410 of the stopper means 400 is a state in which the bearing roller 420 is in contact with the outer circumference of the pressure cylinder 100, as shown in FIG. Maintaining a state that is pushed away from both sides away, the spring member 450 is maintained in a state that the volume is contracted as the contact pressing force of the pressure cylinder 100 is transmitted to the stopper bar 410 side.

Subsequently, when the lifting cylinder 500 is operated to raise the piston 510 to raise the milking plate 320, grains such as sesame seeds stored in the milking container 300 are milked by the pressing force.

At this time, the flange plate 110 performs a function of supporting the milking cloth to be pressed from the upper side on the milking plate 320.

After the milking process is completed, the main cylinder 600 is operated to lower the middle plate 200 to release the close contact between the milking container 300 and the pressure cylinder 100.

Subsequently, as shown in FIGS. 6 and 7, the upper movement cylinder 150 moves the pressurized cylinder 100 to the rear position side spaced rearward from the milking vessel 300.

As a result, the stopper bar 410 is released from the pressure cylinder 100 from the pressing force transmitted to the bearing roller 420 side, so that the restoring elastic force of the spring member 450 is supported by the support pin 455 and the stopper bar ( One end of the stopper bar 410 is transferred to the inner side where the gap is narrowed to each other so as to be transmitted to the side 410.

One end of the stopper bar 410 moved in the inward direction supports the upper edge of the milking container 300 to stop the milking container and the oil residue during the process of limiting the lifting operation of the milking container 300 Will perform the function of.

That is, after the pressure cylinder 100 is moved to the rear position by the upper moving cylinder 150, the stopper bar 410 of the stopper means 400 is moved in the inward direction from the upper side of the stopper body 405 stopper As one end of the bar 410 supports the upper edge of the milking can 300, the milking can 300 can be prevented from rising when the piston 510 for removing the ink is raised.

Accordingly, when the piston 510 is raised by using the lifting cylinder 500, the milking plate 320 and the milking cloth may be raised upward to easily remove the ink residue in the milking container 300.

After the ink removal process is completed, the milking container 300 is moved forward by using the lower movable cylinder 700 again, and after receiving new grains such as sesame oil in the milking container 300, the milking container 300 is operated. After the return operation to the original position, the milking can 300 can be performed after the milking container 300 is positioned so as to be located on the same vertical line as the pressure cylinder 100 and milking.

Therefore, in the present invention, since the flange plate 110 is integrally formed at the lower portion of the pressure cylinder 100, the step of drawing out and repositioning the flange plate 110 every time in the milking and removing oil process is omitted. In addition, by using the stopper means 400, it is possible to prevent the detachment of the milking container 300, which is in close contact with the pressurized container 100, to be easily removed. This has a useful effect of increasing and improving the productivity of the milking operation.

As described above, in the detailed description of the present invention, specific embodiments have been described, but various modifications may be made without departing from the scope of the present invention. Therefore, the scope of the present invention should not be limited to the embodiment described above, but should be defined by the claims below and equivalents thereof.

That is, the present invention as described above is not limited to the specific preferred embodiments described above, and those skilled in the art without departing from the gist of the present invention claimed in the claims Various modifications may be made, of course, and such changes are within the scope of the claims.

10: top plate 20: bottom plate
50: pillar 100: pressure cylinder
110: flange plate 150: upper moving cylinder
200: Medium 300: Milking container
310: inner cylinder 320: milking plate
350: milking housing 400: stopper means
405: stopper body 410: stopper bar
420: bearing roller 450: spring member
455: support pin 500: lifting cylinder
510: piston 600: main cylinder
605: rod member 610: interlocking member
900: collection house 910: collection house
950: Collector

Claims (2)

An upper plate 10 and a lower plate 20 coupled to each other so that the plurality of pillars 50 penetrate therethrough;
A middle plate 200 coupled to penetrate the pillar 50 and moved up and down by lifting means;
It is interlocked during the up and down operation of the middle plate 200, the forward movement and the return operation via the lower moving cylinder 700 and the milking housing 350, the space is provided for storing the milking grain therein, the lifting cylinder An milking container 300 having a milking plate 320 which is lifted and lowered by 500;
An milking housing 350 supported by the upper end of the middle plate 200 and containing an milking container 300 and moving forward and return by the lower moving cylinder 700;
A pressurizing cylinder 100 disposed below the upper plate 10 and having a backward movement and a return operation by an upper moving cylinder 150 and a flange plate 110 formed integrally with a lower portion thereof;
Stopper bar 410 is provided on both sides of the middle plate 200, the interval between each other is narrowed during the backward operation of the pressure cylinder 100, and the distance between each other when the return operation of the pressure cylinder 100 is far apart. Is provided, the end of the stopper bar 410 is a stopper means 400 for preventing the rise of the milking barrel 300; includes,
The stopper means 400 is a stopper body 405 is fixed to the upper left, right of the middle plate 200 and provided symmetrically with each other,
A stopper bar 410 moved to the left and right sides of the stopper body 405 and having a lower portion entering the stopper body 405 and having a bearing roller 420 at one end thereof;
A spring member 450 provided inside the stopper body 405 and providing a one-way elastic force to the stopper bar 410 side;
One end is accommodated in the stopper body 405, the other end is outgoing operation of the stopper body 405 is characterized in that it comprises a plurality of support pins 455 for supporting the spring member 450 Milking machine. The method according to claim 1,
The elevating means is provided on the lower sides of the left and right sides of the middle plate 200, the main cylinder 600 is provided with a rod member 605 that is stretched up and down, and
It is connected to the upper end of the rod member 605 is interlocked during the up and down lifting operation of the rod member 605 and the upper left and right both ends are bent and the both ends bent during the lifting operation of the middle plate 200 Milking machine, characterized in that consisting of an interlocking member (610) for pushing up the bottom.

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