KR20200073465A - Automatic conrol device for meat stock exhausting valve - Google Patents

Abstract

The present invention is to control a discharge amount of broth. More specifically, the present invention relates to an automatic controlling apparatus of a broth discharge valve capable of improving work efficiency, including an automatic controlling device which is provided in a broth storage container in which the broth is stored and controls a valve which controls the discharge amount of broth.

Description

Automatic control device for water discharge valve {AUTOMATIC CONROL DEVICE FOR MEAT STOCK EXHAUSTING VALVE}

The present invention is to control the discharge amount of the broth, and is provided in a broth storage container in which the broth is stored, and includes an automatic adjustment device that controls a valve that controls the discharge amount of the broth, so that the automatic discharge of the broth discharge valve can be improved. It is a regulating device.

In general, the broth (W) required for potato soup is prepared in advance and stored in the broth storage container (C) as shown in FIG. 1. A pipe P for discharging the broth W is installed in the broth storage container C, and a valve V for adjusting the discharge amount of the broth is provided in the pipe P.

Therefore, the operator adjusts the opening/closing degree of the valve V to control the discharge amount of broth.

However, in the case of such a conventional technique, there is a problem in that work efficiency is reduced because an operator must manually operate the valve.

In order to solve the above problem, the present invention includes an automatic control device for controlling a valve for controlling the discharge amount of broth, which is provided in a broth storage container in which broth is stored. It aims to provide.

The objects of the present invention are not limited to the above-mentioned objects, and although not mentioned, other objects according to the specific means on the means or embodiments below will be clearly understood by those skilled in the art from the description. .

In order to achieve the above object, the present invention is provided in a broth storage container (C) in which broth is stored, as an automatic adjusting device (10) for adjusting a valve (V) for controlling the discharge amount of broth, the automatic adjusting device (10) ) Is a drive unit (M) for generating a rotational force and a ball screw (100) rotated by the drive unit (M), a slider (200) screw-coupled with the ball screw (100), and a rail with which the slider (200) engages It includes a control unit (CON) that is connected to the 300 and the driving unit (M), the slider 200 is interlocked with the valve lever (V2) of the valve (V) valve by the forward and backward movement of the slider (200) It provides an automatic control device of the water discharge valve to adjust the opening and closing degree of (V) to control the discharge amount of the broth.

In the above, the slider 200 includes a 본체-shaped slider body 210 coupled with the rail 300 and an interlocking bar 220 upright on the slider body 210, and the valve lever V2 One side of) is interlocked with the opening/closing shaft V3 of the valve body V1, and the central portion of the valve lever V2 is opened to insert the interlocking bar 220, and the forward/backward movement of the interlocking bar 220 The valve lever V2 rotates the opening/closing shaft V3 to adjust the discharge amount of broth.

In the above, the ball screw 100 includes a rotation support 600 that is rotatably supported and a water storage part 400 provided between the rotation support 600 and the ball screw 100, and 400, the inner ring 420 and the outer ring 410, the central wall of the inner ring 420 is disposed in the circumferential direction and protrudes in the direction of the outer ring 410, the separation wall 430 for dividing the inner ring 420 in the width direction ), a plurality of electric balls 440 provided on both sides of the separation wall 430, a plurality of rollers 450 disposed on the separation wall 430, and the electric ball 440 are supported. It includes a holding unit 500.

In the above, the holding part 500 is formed by a plurality of spaced apart opening parts 511 in the longitudinal direction, and is formed between the holding body 510 having a plate shape and the opening part 511 and the opening part ( 511) includes a holder 520 that is contacted by both sides of the electric ball 440, the electric ball 440 is disposed across one opening 511 of the plurality of openings 511, Between the holders 520 of the openings 511 in which the electric ball 440 is not disposed among the openings 511, an elastic connection part EB is installed, and the insertion grooves are provided in the outer ring 410 and the inner ring 420. 412,422) are respectively formed, and the holding body 510 is inserted.

In the above, the elastic connection portion (EB) includes an upper connection portion 530 and a lower connection portion 540 disposed in the height direction of the holder 520, and the upper connection portion 530 is within the holder 520 facing each other. The first upper horizontal bar 531 and the second upper horizontal bar 532 of the elastic material, which are respectively disposed in the horizontal direction from the side, and are disposed on one side of the first upper horizontal bar 531 and cross each other. The first upper crossing bar 533, which is an elastic material, and the second upper crossing bar, 534, which are disposed and intersect between the first upper crossing bar 533 and the second upper horizontal bar 532 ), the first upper horizontal bar 531 and the first upper cross bar (533) facing the opposite end of the first upper connecting portion 535 of an elastic material is disposed, the second upper horizontal bar (532) ) And a fifth upper connecting portion 539 made of an elastic material are disposed on opposite sides of the second upper crossing bar 534, and the adjacent first upper crossing bar 533 and the second upper crossing bar 534 are disposed. On the opposite side, a third upper connection portion 537 made of an elastic material is disposed, and a second upper connection portion 536 made of an elastic material is disposed on an intersection of the first upper crossing bar 533, and the second upper portion At the crossing part of the cross bar 534, a fourth upper connection portion 538 made of an elastic material is disposed, and the lower connection portion 540 is disposed under the upper connection portion 530 and inside the opposite holder 520 The first lower crossing bar 541 and the second lower crossing bar 542 and the third lower crossing bar 543 are disposed in a sequential manner, and the intersection of the first lower crossing bar 541 The first lower connecting portion 544, which is an elastic material, is disposed, and the intersection portion of the second lower crossing bar 542 is an intersection of the third lower connecting portion 546, which is the elastic material, and the third lower crossing bar 543. The fifth lower connecting portion 548 made of an elastic material is disposed, and the first lower crossing bar 541 and the second lower crossing bar 542 ), the second lower connecting portion 545 made of an elastic material, and the fourth lower connecting portion 547 made of an elastic material at opposite sides of the second lower crossing bar 542 and the third lower crossing bar 543. Is placed.

In the above, the first upper connection portion 535 and the first lower connection portion 544 are disposed on the same line, and the second upper connection portion 536 and the second lower connection portion 545 are disposed on the same line, and the The third upper connecting portion 537 is the third lower connecting portion 546 is disposed on the same line, the fourth upper connecting portion 538 is the fourth lower connecting portion 547 is disposed on the same line, the fifth upper connecting portion 539, the fifth lower connection portion 548 is disposed on the same line, and the upper and lower connection portions 550 are disposed between the upper connection portion 530 and the lower connection portion 540, and the upper and lower connection portions 550 are cylindrical in shape. And the upper connecting portion 530 and the lower connecting portion 540 is installed through.

In the above, the upper and lower connection parts 550 include a pair of connection part bodies 551 spaced apart from each other, and an elastic connection part 532 disposed between the main body parts 551.

The features and advantages of the present invention will become more apparent from the following detailed description based on the accompanying drawings.

Prior to this, the terms or words used in this specification and claims should not be interpreted in a conventional and lexical sense, and the inventor can appropriately define the concept of terms in order to explain his or her invention in the best way. It should be noted that the technical terms used in the present specification based on the principle that the present invention is only used to describe certain embodiments and is not intended to limit the present invention.

In addition, technical terms used in this specification should be interpreted as meanings generally understood by those having ordinary knowledge in the technical field to which the present invention belongs, unless defined otherwise. It should not be interpreted as a meaning or an excessively reduced meaning.

In addition, a singular expression used in this specification includes a plural expression unless the context means otherwise. In the present application, the terms "consisting of" or "comprising" should not be construed as including all of the various components, or various steps described in the specification, among which some components or some steps It may not be included, or should be interpreted as further including additional components or steps, and should be interpreted as meanings and concepts consistent with technical ideas.

According to the present invention, it is possible to improve the working efficiency by automatically adjusting the discharge amount of broth.

1 is a schematic diagram of a general broth discharge device,
Figure 2 is an exploded perspective view of the broth discharge control device according to an embodiment of the present invention,
Figure 3 is a perspective view showing the drive portion and the ball screw and the rotation support of the broth discharge control device according to an embodiment of the present invention,
Figure 4 is a schematic diagram showing the relationship between the ball screw and the rotational support and the shaft of the water discharge control device according to an embodiment of the present invention,
5 to 9 is a partial cross-sectional perspective view and a schematic view showing a water-reducing portion of the broth discharge control device according to an embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings. In this process, the thickness of the lines or the size of components shown in the drawings may be exaggerated for clarity and convenience.

In addition, terms to be described later are terms defined in consideration of functions in the present invention, which may vary according to a user's or operator's intention or practice. Therefore, definitions of these terms should be made based on the contents throughout the present specification. Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings. In this process, the thickness of the lines or the size of components shown in the drawings may be exaggerated for clarity and convenience.

In addition, terms to be described later are terms defined in consideration of functions in the present invention, which may vary according to a user's or operator's intention or practice. Therefore, definitions of these terms should be made based on the contents throughout the present specification.

In addition, the following embodiments are not intended to limit the scope of the present invention, but are merely illustrative of the components presented in the claims of the present invention, and are included in the technical idea throughout the specification of the present invention and constitute the claims. Embodiments that include a substitutable component as an equivalent in the elements can be included in the scope of the present invention.

The automatic control device 10 of the broth discharge valve of the present invention is provided in the broth storage container C in which the broth is stored, as shown in FIG. 2, to control the valve V for controlling the discharge amount of the broth.

The automatic adjusting device 10 includes a driving unit M generating rotational force, a ball screw 100 rotated by the driving unit M, and a slider 200 and the slider screwing the ball screw 100 and the slider ( 200) includes a rail 300 to be coupled and a control unit CON to which the driving unit M is connected.

At this time, the slider 200 is interlocked with the valve lever V2 of the valve V to adjust the opening/closing degree of the valve V by the forward and backward movement of the slider 200 to control the discharge amount of broth.

That is, when the ball screw 100 is stopped by the driving unit M using a well-known electric motor or the like, the slider 200 screwed to the ball screw 100 is moved back and forth according to the rotational direction of the ball screw 100. Thick. The valve lever V2 is interlocked with the slider 200, and the valve lever V2 is rotated by the forward and backward movement of the slider 200. The opening/closing degree of the valve body V1 is adjusted by the rotation of the valve lever V2, thereby controlling the discharge amount of broth.

A well-known control unit CON is connected to the driving unit M. By controlling the driving unit M by the control unit CON, the amount of broth discharged can be automatically adjusted as described above.

The slider 200 includes a 슬라이더-shaped slider body 210 coupled with the rail 300 and an interlocking bar 220 standing upright on the slider body 210. One side of the valve lever V2 is interlocked with the opening/closing shaft V3 of the valve body V1, and the central portion of the valve lever V2 is opened to insert the interlocking bar 220. At this time, the valve lever V2 rotates the opening/closing shaft V3 by the forward and backward movement of the interlocking bar 220 to adjust the discharge amount of broth.

That is, since the interlocking bar 220 is inserted into the central opening of the valve lever V2, the interlocking bar 220 moves when the slider body 210 moves back and forth by rotation of the ball screw 100. When the moving bar 220 moves forward and backward, the valve lever V2 is rotated to rotate the valve shaft V3. The discharge amount of the valve body V1 is adjusted by the rotation of the valve shaft V3. For example, in the case of using a butterfly valve, the valve shaft V3 is used to rotate the control plate inside the valve-shaped valve body to control the flow rate and to control the discharge amount of broth by this configuration. Since the configuration of the valve V itself is widely known, detailed description and description are omitted.

As described above, the present invention rotates the ball screw 100 to move the slider 200 forward and backward. At this time, as shown in FIG. 3, the ball screw 100 is rotatably supported by a rotation support 600 and It includes a shaft unit 400 provided between the rotary support 600 and the ball screw 100.

That is, the ball screw 100 is rotated inside the water-reducing portion 400 and the water-reducing portion 400 is provided inside the rotation support 600 to promote stable rotation of the ball screw 100.

5 to 9, the shaft part 400 is a well-known inner ring 420 and the outer ring 410, and is disposed in the circumferential direction in the center of the inner ring 420 and protrudes in the direction of the outer ring 410 And a dividing wall 430 for dividing the inner ring 420 in the width direction. A plurality of electric balls 440 are disposed on both sides of the separation wall 430, and a plurality of rollers 450 are disposed on the separation wall 430. The load applied to the ball screw 220 is supported by the electric ball 440 and the roller 450. The structure itself is described in detail in Korean Registered Patent No. 10-1413040, and a description of the structure itself is omitted.

However, the present invention includes a holding portion 500 for supporting the electric ball 440. The holding part 500 is formed by a plurality of opening parts 511 spaced apart in the longitudinal direction, and is formed between the holding part body 510 in the form of a plate body and the opening part 511, and is provided in the opening part 511. It includes a holder 520 that is contacted by both sides of the electric ball 440 is mounted.

That is, the elastic body holding portion body 510 has a thin thickness and is formed by a plurality of opening portions 511 spaced apart in the longitudinal direction. Holders 520 are disposed on both sides of the opening 511, respectively. The holder 520 is plate-shaped and both side surfaces are concave, so that the electric ball 440, which will be described later, is in close contact.

The electric ball 440 is disposed across one opening 511 of the plurality of openings 511. That is, the electric ball 440 is installed by filtering one opening 511. Therefore, an elastic connection portion EB is installed between the holders 520 of the opening portion 511 in which the electric ball 440 is not disposed among the opening portions 511.

Meanwhile, insertion grooves 412 and 422 are formed on the outer ring 410 and the inner ring 420, so that the holding body 510 is inserted. The insertion grooves 412 and 422 are formed in the thickness direction of the outer ring 410 and the inner ring 420 so that the holding body 510 is inserted.

As illustrated in FIG. 6, the holding body 510 has an arc shape, and the upper portion 510B is inserted into the insertion groove 412 of the outer ring 410, and the lower portion 510A is the insertion groove of the inner ring 420 ( 422). The holding body 510 is installed on the outer ring 410 and the inner ring 420 to be stably fixed.

The elastic connection portion EB includes an upper connection portion 530 and a lower connection portion 540 disposed in the height direction of the holder 520.

The upper connection part 530 is a first upper horizontal bar 531 and a second upper horizontal bar 532 of the elastic material disposed in the horizontal direction from the inner surface of the opposite holder 520, and the first upper horizontal It is disposed on one side of the bar 531 and intersects the first upper crossing bar 533, which is an elastic material, and is disposed between the first upper crossing bar 533 and the second upper horizontal bar 532. It includes a second upper cross bar 534 which is a cross shape and is an elastic material.

That is, the first upper horizontal bar 531 and the second upper horizontal bar 532 are disposed in a horizontal direction and the first upper horizontal bar 531 and the second upper horizontal bar 532 intersect the first upper portion. The bar 533 and the second upper crossing bar 534 are successively arranged.

The first upper connecting portion 535 made of an elastic material is disposed on opposite sides of the first upper horizontal bar 531 and the first upper crossing bar 533. The first upper connection portion 535 may have, for example, a spherical shape or a cylindrical shape, and the first upper horizontal bar 531 and the first upper crossing bar 533 may be inserted and installed.

In addition, a fifth upper connecting portion 539 made of an elastic material is disposed on opposite sides of the second upper horizontal bar 532 and the second upper crossing bar 534.

In addition, a third upper connecting portion 537 made of an elastic material is disposed on opposite sides of the adjacent first upper crossing bar 533 and the second upper crossing bar 534.

In addition, a second upper connecting portion 536 made of an elastic material is disposed at an intersecting portion of the first upper crossing bar 533, and a fourth upper portion made of an elastic material is crossed at an intersecting part of the second upper crossing bar 534. The connection portion 538 is disposed.

The lower connection part 540 is disposed under the upper connection part 530 and is disposed firstly inside the opposing holder 520, the first lower cross bar 541 and the second lower cross bar 542, and And a third lower cross bar 543.

A first lower connecting portion 544 made of an elastic material is disposed at an intersecting portion of the first lower intersecting bar 541, and a third lower connecting portion 546 made of an elastic material is intersecting the second lower intersecting bar 542. ) And a fifth lower connecting portion 548 made of an elastic material is disposed at an intersection of the third lower crossing bar 543.

At the opposite ends of the first lower crossing bar 541 and the second lower crossing bar 542, the second lower connecting portion 545 made of an elastic material and the second lower crossed bar 542 and the third lower crossed bar (542) At the opposite side of 543), a fourth lower connection portion 547 made of an elastic material is disposed.

The holder 520 may absorb a force acting in a direction in which the holder 520 approaches or moves away from each other by the upper connection portion 530 and the lower connection portion 540. In addition, the upper connecting portion 530 and the lower connecting portion 540 absorb the force acting on the holder 520 in various directions. The electric ball 440 may be stably operated by the elastic connection part EB.

Meanwhile, as illustrated in FIG. 8, the first upper connection portion 535 and the first lower connection portion 544 are disposed in the vertical direction and are disposed on the same line I. In addition, the second upper connection portion 536 and the second lower connection portion 545 are disposed on the same line (II), and the third upper connection portion 537 is the third lower connection portion 546 is the same line (III) , The fourth upper connection portion 538 is the fourth lower connection portion 547 is disposed on the same line IV, the fifth upper connection portion 539 is the fifth lower connection portion 548 is the same line ( V).

As illustrated in FIG. 9, an upper and lower connection portion 550 is disposed between the upper connection portion 530 and the lower connection portion 540. The upper and lower connection portions 550 are cylindrical and the upper connection portion 530 and the lower connection portion 540 are installed through. In this case, the upper and lower connection parts 550 include a pair of connection part bodies 551 spaced apart from each other, and an elastic connection part 532 disposed between the connection part body 551.

Due to this configuration, the force acting in the vertical direction of the holder 520 is absorbed to promote stable operation of the water-reducing unit.

The embodiments of the present invention have been described above with reference to the accompanying drawings, but those skilled in the art to which the present invention pertains may realize that the present invention may be implemented in other specific forms without changing its technical spirit or essential features. You will understand.

Therefore, the embodiments described above are illustrative in all respects and should be understood as non-limiting, and the scope of the present invention described in the detailed description is indicated by the following claims, the meaning of the claims and It should be construed that all modifications or variations derived from the scope and equivalent concepts are included in the scope of the present invention.

100: ball screw 200: slider
210: slider body 220: interlocking bar
300: Rail CON: Control
400: shaft part 410: inner ring
420: outer ring 430: dividing wall
440: electric ball 450: roller
500: holding unit 510: holding unit main body
520: Holder 530: Upper connection
540: lower connection

Claims (7)

An automatic control device (10) provided in a broth storage container (C) in which broth is stored to control a valve (V) for controlling the discharge amount of broth,
The automatic adjusting device 10 includes a slider 200 and a slider (screw coupling screw with the ball screw 100 and the ball screw 100 rotated by the driving unit (M) generating the rotational force and the driving unit (M) 200) includes a control unit (CON) to which the rail 300 coupled and the driving unit M are connected,
The slider 200 is interlocked with the valve lever V2 of the valve V to automatically adjust the opening/closing degree of the valve V by forward and backward movement of the slider 200 to control the discharge amount of the broth. Adjustable device. According to claim 1,
The slider 200 includes a 슬라이더-shaped slider body 210 coupled with the rail 300 and an interlocking bar 220 standing upright on the slider body 210,
One side of the valve lever (V2) is interlocked with the opening/closing shaft (V3) of the valve body (V1), and the central portion of the valve lever (V2) is opened to insert the interlocking bar (220),
Automatic adjustment device of the broth discharge valve to adjust the discharge amount of the broth by the valve lever (V2) rotates the opening and closing shaft (V3) by the forward and backward movement of the interlocking bar (220). According to claim 2,
The ball screw 100 includes a rotatable support 600 that is rotatably supported, and a shaft part 400 provided between the rotatable support 600 and the ball screw 100,
The shaft unit 400,
The inner ring 420 and the outer ring 410,
A separation wall 430 disposed in a circumferential direction in the central portion of the inner ring 420, protruding in the direction of the outer ring 410, and dividing the inner ring 420 in the width direction;
A plurality of electric balls 440 provided on both sides of the separation wall 430,
A plurality of rollers 450 disposed on the separation wall 430,
Automatic control device of the water discharge valve including a holding portion 500 for supporting the electric ball 440. According to claim 3,
The holding part 500 is formed by a plurality of opening parts 511 spaced apart in the longitudinal direction, and is formed between the holding part body 510 in the form of a plate body and the opening part 511, and is provided in the opening part 511. Includes a holder 520 that is mounted on both sides of the electric ball 440 is mounted,
The electric ball 440 is disposed across one opening 511 of the plurality of openings 511,
Between the holder 520 of the opening portion 511 in which the electric ball 440 is not disposed among the opening portions 511, an elastic connection portion EB is installed,
Insertion grooves 412 and 422 are formed on the outer ring 410 and the inner ring 420, respectively, so that the holding body 510 is inserted to automatically adjust the water discharge valve. According to claim 4,
The elastic connection portion (EB) includes an upper connection portion 530 and a lower connection portion 540 disposed in the height direction of the holder 520,
The upper connection part 530 is a first upper horizontal bar 531 and a second upper horizontal bar 532 of the elastic material disposed in the horizontal direction from the inner surface of the opposite holder 520, and the first upper horizontal It is disposed on one side of the bar 531 and intersects the first upper crossing bar 533, which is an elastic material, and is disposed between the first upper crossing bar 533 and the second upper horizontal bar 532. It includes a second upper cross bar 534, which is a cross shape and is an elastic material,
A first upper connecting portion 535 made of an elastic material is disposed on opposite sides of the first upper horizontal bar 531 and the first upper crossing bar 533, and the second upper horizontal bar 532 and the second upper part A fifth upper connecting portion 539 made of an elastic material is disposed at an opposite side of the crossing bar 534, and elastic at an opposite side end of the adjacent first upper crossing bar 533 and second upper crossing bar 534. A third upper connecting portion 537 made of a material is disposed, and a second upper connecting portion 536 made of an elastic material is disposed at an intersection of the first upper crossing bar 533, and the second upper crossing bar 534 A fourth upper connection portion 538 made of an elastic material is disposed at an intersection of the
The lower connection part 540 is disposed under the upper connection part 530 and is disposed firstly inside the opposing holder 520, the first lower cross bar 541 and the second lower cross bar 542, and A third lower cross bar 543,
A first lower connecting portion 544 made of an elastic material is disposed at an intersecting portion of the first lower intersecting bar 541, and a third lower connecting portion 546 made of an elastic material is intersecting the second lower intersecting bar 542. ) And a fifth lower connecting portion 548 made of an elastic material is disposed at an intersection of the third lower crossing bar 543,
At the opposite ends of the first lower crossing bar 541 and the second lower crossing bar 542, the second lower connecting portion 545 made of an elastic material and the second lower crossed bar 542 and the third lower crossed bar (542) 543) on the opposite side end of the automatic adjustment device of the water discharge valve is disposed a fourth lower connection portion 547 of an elastic material. The method of claim 5,
The first upper connection portion 535 and the first lower connection portion 544 are disposed on the same line,
The second upper connecting portion 536 and the second lower connecting portion 545 are disposed on the same line,
The third upper connecting portion 537 is the third lower connecting portion 546 is disposed on the same line,
The fourth upper connection portion 538 is the fourth lower connection portion 547 is disposed on the same line,
The fifth upper connection portion 539 is the fifth lower connection portion 548 is disposed on the same line,
An upper and lower connection part 550 is disposed between the upper connection part 530 and the lower connection part 540,
The upper and lower connection portion 550 is a cylindrical shape, and the upper connection portion 530 and the lower connection portion 540 are installed through the automatic adjustment device of the water discharge valve. The method of claim 6,
The upper and lower connection portions 550 are automatic control devices for a water discharge valve including a pair of connection portion bodies 551 spaced apart from each other, and an elastic connection portion 532 disposed between the main body connection portions 551.

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