KR20210051617A - A machine for making holes on lavers - Google Patents

Abstract

The present invention relates to a laver perforator including: a base frame (100) installed between a pre-process-side conveyor for processing laver (v) and a post-process-side conveyor for conveying processed laver (v'); a pair of side frames (200) coupled so as to face each other with reference to the conveyance direction of the laver (v) on both sides above the base frame (100); a male roller portion (300) where both cylindrical end portions are rotatably and respectively coupled to the pair of side frames (200) and needles (310) circularly arranged on an outer peripheral surface are formed at regular intervals along a longitudinal direction; a female roller portion (400) where both cylindrical end portions are rotatably and respectively coupled to the pair of side frames (200) and arranged in parallel to the male roller portion (300) and a ring-shaped recessed groove (410) is formed along an outer peripheral surface for the needle (310) to be inserted; a drive motor (500) providing rotational power; and a power transfer unit (600) transferring the rotational power of the drive motor (500) to the male roller portion (300) and the female roller portion (400) such that the male roller portion (300) and the female roller portion (400) rotate in opposite directions toward the laver conveyance direction.

Description

Kim Perforator {A machine for making holes on lavers}

The present invention relates to a laver punching machine, and more particularly, it is installed between the conveyor of the pre-process side and the conveyor of the post-process side, and forms a plurality of fine holes by continuously punching the laver conveyed by the conveyor by a roll punching method. It is about a steaming machine.

Seaweed is also called Haitai, Haeui, and Ecklonia, and it is a favorite food that has been used as a source of various minerals, dietary fiber, seasoning sauce, and nutrition along with seaweed such as seaweed and kombu since ancient times. Also, interest is growing.

Laver is reported by domestic and foreign scholars as having a variety of functions such as antibacterial and antitumor effects as it contains about 40% or more of a polysaccharide with a structure similar to that of agar, and contains about 6% of sulfuric acid groups. It has a very high value as a dietary fiber that cannot be used, and its viscosity is high, so its use as a physical excipient is also high.

In addition, laver contains a large amount of high-quality protein, contains a lot of minerals such as vitamin A, vitamin B complex, vitamin C and calcium, such as carotene, and is known as a particularly good food for arteriosclerosis prevention, hypertension, stroke, and dizziness. have.

Seasoned laver refers to the processed dried laver with seasoning, salt, etc. after dispersing the dried laver, and the baking temperature, heat treatment conditions and time must be properly managed according to the characteristics of the product. The above-mentioned seaweed has an appetizing scent and taste, and its savory flavor is due to cystine, aspartic acid, etc., and its color is black and glossy, and it has a high scent, and it is good that it turns to turquoise when roasted.

In general, the washing process of washing the seaweed collected from the laver farm, the cutting process of cutting the washed seaweed to a certain length, the drying process of attaching the cut seaweed to the foot and drying it, and the packaging process of stacking dried seaweed. It is made in order.

Conventionally, during the drying process, due to the natural and irregular formation of holes formed in the laver, there is a problem in that the quality of laver is deteriorated in terms of texture, breathability, and appearance.

Republic of Korea Patent Publication No. 10-2016-0058213 (Publication date May 25, 2016, title of invention: Kim with a hole) Japanese Patent Publication No. 390909620 (published on December 21, 1999, title of invention: roasted laver and its manufacturing method)

Therefore, the problem to be solved by the present invention is to solve such a conventional problem, and it is possible to quickly produce laver having excellent texture, air permeability and appearance in large quantities, low maintenance burden, and the perforation condition of laver. We want to provide a seaweed punching machine that can be set optimally.

In order to achieve the above object, the laver punching machine of the present invention is a base installed between the conveyor on the side of the pre-process for processing laver (v) and the conveyor on the side of the post-process to which the processed laver (v') is transferred. Frame 100; A pair of side frames 200 coupled to face each other based on the conveying direction of the seaweed (v) on both upper sides of the base frame 100; Both ends of a cylindrical shape are rotatably coupled to the pair of side frames 200, respectively, and a plurality of needles 310 arranged in a circle on the outer circumferential surface are formed at regular intervals along the longitudinal direction of the male roller portion 300; Both ends of the cylindrical shape are rotatably coupled to the pair of side frames 200, respectively, and arranged in parallel with the male roller part 300, and annular grooves 410 along the outer circumferential surface so that the needle 310 is inserted. ) The female roller part 400 is formed; A drive motor 500 providing rotational power; And so that the male roller unit 300 and the female roller unit 400 are rotated in opposite directions toward the conveying direction of laver, the rotational power of the driving motor 500 is applied to the male roller unit 300 and the arm. It characterized in that it comprises a; power transmission unit 600 for transmitting to the roller unit 400.

In the laver punching machine according to the present invention, the male roller part 300 is disposed on the upper side, and the female roller part 400 is disposed at the lower side, and a suction port surrounding the lower half of the female roller part 400 A foreign material suction unit having a hopper 710 that becomes a discharge port 712 with 711 being narrower downward, and a vacuum pump 720 that is coupled to the discharge port 712 of the hopper 710 to provide a negative pressure (700); may further include.

In the laver punching machine according to the present invention, it is installed at the same height of the arm roller part 400 between the conveyor on the side of the line process and the arm roller part 400, and a plurality of pulleys and belts ) On the lower entrance conveyor 810 so that the distance between the lower entrance conveyor 810 and the lower entrance conveyor 810 is mounted in parallel along the width direction of the lower entrance conveyor 810 becomes narrower toward the arm roller part 400 It is installed, a plurality of pulleys and belts are mounted in parallel along the width direction of the laver (v) and having an upper entry conveyor 820 provided with a laver feed guide 800; may further include.

In the laver punching machine according to the present invention, a plurality of screen grooves that are installed to overlap with the lower half of the male roller part 300 and are cut for each part that interferes with the rotational area of the needle 310 to form a vertical stripe ( It may further include a screen plate 900 having 910).

In the laver punching machine according to the present invention, in the side frame 200, a mounting groove 209 is formed in an upwardly extended form at a point where the rotation shaft 301 of the male roller part 300 passes, and the The guide frame 1010 coupled in the mounting groove 209 and having a guide groove formed in the vertical direction, and the male roller part are coupled to be vertically movable along both sides of the guide frame 1010 and are coupled to the bearing 1021 as a medium. A support block 1020 that rotatably supports the rotation shaft 301 of 300, and a pair of lock nuts 1031 mounted at one end are coupled to the upper portion of the support block 1020 so as to be rotatable in place. The other end may further include a distance adjusting unit 1000 having a height adjusting bolt 1030 screwed to the upper end of the guide frame 1010.

According to the laver punching machine of the present invention, in the process of passing between the male roller portion and the female roller portion, numerous fine pores are formed in the laver at regular intervals by the needle of the male roller portion, so that the laver has excellent texture, air permeability, and appearance. You can get the effect that can provide.

In addition, the present invention is an automated machine for perforating laver by a roll punching method, and an effect of rapidly producing laver with increased porosity can be obtained.

In addition, according to the present invention, since the male roller part is mounted on the upper side and the female roller part is mounted on the lower side, the steam hanging on the needle of the male roller part is naturally lowered and separated by its own weight, and the effect of being smoothly discharged to the post-process side can be obtained. .

If the male roller part is mounted on the lower side and the female roller part is mounted on the upper side, the steam caught on the needle of the male roller part cannot be properly separated and the phenomenon that the steam caught on the male roller part is continuously wound occurs, and the process may be stopped. have.

In addition, according to the present invention, since the foreign material suction part is installed under the arm roller part, it is possible to obtain the effect of quickly and simply collecting and processing the foreign material generated during steaming.

In addition, the present invention is conveyed in a state in which the steam is in close contact with the female roller part by the suction force of the foreign substance suction part, so that the separation of the seaweed caught in the needle of the male roller part is more smoothly performed, and the perforation operation of the seaweed is stably performed. A parallel effect can be obtained.

In addition, according to the present invention, the laver feeding guide is installed on the side where laver enters, so that the position and speed conditions of laver can be matched in advance to match the rotational speed and height of the arm roller unit, thereby improving the processing quality of laver. You can get the effect that can be done.

In addition, according to the present invention, by finely adjusting the distance between the female roller part and the male roller part by using the gap adjusting parts installed at both ends of the male roller part, the effect of optimally setting the laver processing conditions can be obtained.

In addition, the present invention is configured to operate at the same time all the driving units including the male roller unit by a single power source through the multi-stage pulley-belt combination of the power transmission structure, it is possible to obtain advantageous effects in terms of device simplification and driving consistency. have.

In addition, according to the present invention, since the screen plate is installed in a form that surrounds and between the male rollers, it is possible to obtain the effect of easily and safely removing debris of laver attached to the needles of the male rollers.

1 is a perspective view of a steam punching machine according to an embodiment of the present invention.
FIG. 2 is a front view of a female roller part and a male roller part included in the laver punching machine of FIG. 1.
Figure 3 is a side cross-sectional view schematically showing only the configuration of the main part of the steaming machine of Figure 1;
Figure 4 is a process diagram sequentially showing the operation process of the steaming machine of Figure 1;
FIG. 5 is a rendering diagram showing the installation structure of a foreign material suction unit included in the steam punching machine of FIG. 1 in three dimensions.
6 is a rendering diagram showing a partially enlarged screen plate included in the steam punching machine of FIG. 1.
Figure 7 is a side view showing a state in which the gap adjustment unit is applied to the side frame included in the steam punching machine of Figure 1;
Figure 8a is a partial cut-away perspective view as viewed from the outside of one side of the steaming machine and the power transmission unit side.
Figure 8b is a partial cut-away perspective view as viewed from the inside of one side of the steaming machine and the power transmission unit side.
9 is a partial cut-away perspective view looking at the drive motor and power transmission unit from the rear side of the other side of the steam punching machine.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. When it is determined that a description of a known technology in connection with the present invention may obscure the subject matter of the present invention, a detailed description of the known technology will be omitted.

1 is a perspective view of a laver punching machine according to an embodiment of the present invention, FIG. 2 is a front view of a female roller part and a male roller part included in the laver punching machine of FIG. 1, and FIG. 3 is a view of the laver punching machine of FIG. It is a side cross-sectional view schematically showing only the configuration of the main parts, and FIG. 4 is a process diagram sequentially showing the operation process of the steaming machine of FIG. 1, and FIG. 5 is a three-dimensional view of the installation structure of the foreign material suction unit included in the steaming machine of FIG. Fig. 6 is a rendering diagram showing a partially enlarged screen plate included in the seaweed punching machine of FIG. 1, and FIG. 7 shows a state in which the spacing control unit is applied to the side frame included in the seaweed punching machine of FIG. It is a side view shown, and FIG. 8A is a partial cutaway perspective view of the drive motor and the power transmission unit from the outside of one side of the steaming machine, and FIG. And FIG. 9 is a partial cutaway perspective view as viewed from the rear side of the other side of the steaming machine and looking at the side of the drive motor and the power transmission unit.

Referring to FIG. 1, the laver punching machine according to an embodiment of the present invention is installed between the conveyor on the pre-process side and the conveyor on the post-process side, and continuously punches laver conveyed on the conveyor by a roll punching method. As an automated machine for forming micro holes, a base frame 100, a pair of side frames 200, a male roller part 300, a female roller part 400, a drive motor 500 and a power transmission part 600 Consists of including.

The base frame 100 is a conveyor (not shown) on the side of the pre-process for processing laver (v, see Fig. 3) and a conveyor (not shown) on the side of the post-process to which the processed laver (v', see Fig. 4) is transferred. ) It is a frame installed between.

Although not shown, the base frame 100 is preferably provided with a leveler capable of leveling the floor, caster wheels for moving the device, and the like.

A pair of side frames 200 are frames that are coupled to face each other based on the conveying direction of the seaweed (v) on both sides of the upper side of the base frame 100.

A pair of side frames 200 are connected by a plurality of connecting rods 205, and a traction ring 206 for traction is coupled to the connecting rod 205. In order to block foreign matter inflow and safety, it is preferable that a cover plate 207 (shown in FIGS. 1 and 9 respectively) is mounted on an upper portion of the pair of side frames 200.

As shown in FIG. 2, the male roller part 300 has both ends of a cylindrical shape rotatably coupled to a pair of side frames 200, respectively, and a plurality of needles 310 arranged in a circular shape on the outer circumferential surface are longitudinally directed. It is a roller formed at regular intervals along the line.

The male roller unit 300 is disposed on the upper side of the female roller unit 400 to be described later, is configured in plural, and is combined into one via a coupler 303. This is to process laver in two lines at the same time.

The needle 310 of the male roller part 300 is erected in a right-angled triangle shape as shown enlarged in FIG. 2.

The female roller part 400 has cylindrical both ends rotatably coupled to a pair of side frames 200 and arranged parallel to the male roller part 300, and has an annular shape along the outer circumferential surface so that the needle 310 is inserted. It is a roller in which the groove 410 is formed.

The female roller part 400 is disposed under the male roller part 300 and rotates opposite to the rotation direction of the male roller part 300.

Kim (v) enters between the male roller unit 300 and the female roller unit 400 by riding the conveyor on the side of the pre-process, and the transfer speed of the conveyor on the pre-process side and the male roller unit 300 and the female roller unit ( If the rotation speed of 400) is slightly different from each other, for example, if the conveying speed of the conveyor on the pre-process side is faster, the laver (v) may cry or become congested, and if it is slower, the laver (v) will It can be broken. Therefore, it is preferable to provide a buffer section between the conveyor of the pre-process side and the male roller unit 300 and the female roller unit 400. To this end, a seaweed song guide 800 is further included.

As shown in Figs. 1 and 3, the feed guide part 800 is installed at the same height of the arm roller part 400 between the conveyor and the arm roller part 400 on the line process side, and a plurality of pulleys The lower entrance conveyor 810 so that the distance between the lower entrance conveyor 810 and the lower entrance conveyor 810 is installed by being spaced apart in parallel along the width direction of the kim (v) and the lower entrance conveyor 810 becomes narrower toward the arm roller part 400. ) Is installed on the upper entrance conveyor 820, in which a plurality of pulleys and belts are mounted in parallel along the width direction of the seam (v), and the arm between the conveyor and the arm roller part 400 of the post-process side. It is a configuration provided with a discharge roller 830 installed at the same height of the roller part 400.

As the feed guide part 800 is interlocked with the male roller part 300 and the female roller part 400 through a power transmission part 600 to be described later, the male roller part 300 and the female roller part 400 It rotates at the same speed as the rotation speed of. Therefore, before the laver (v) enters between the male roller unit 300 and the female roller unit 400, the feed speed of the laver (v) is the rotational speed of the male roller unit 300 and the female roller unit 400 It will fit the same.

Particularly, as shown in FIG. 1, a plurality of pulleys and belts are configured to be spaced apart in parallel along the width direction of the kim (v), as shown in FIG. It is to minimize the contact area of v). As the contact area between the laver feed guide 800 and the laver (v) is relatively large, the laver (v) is frequently adhered to each other, and thus a disruption may occur in the process.

The drive motor 500 is a rotary motor that provides rotational power, and is coupled to the side frame 200.

The power transmission unit 600 uses the rotational power of the drive motor 500 so that the male roller unit 300 and the female roller unit 400 are rotated in opposite directions toward the conveying direction of the kim (v). It is a configuration that transmits to 300) and the arm roller unit 400.

The power transmission unit 600 may be referred to as a power transmission structure or a power transmission system, and this will be described in detail.

8A, the drive shaft gear 510 of the drive motor 500 is engaged with the drive gear 811 of the lower entrance conveyor 810, and the drive gear 811 of the lower entrance conveyor 810 is the first power It is engaged with the transmission gear 851 coupled to the end of the transmission shaft (850).

The first power transmission shaft 850 is coupled to the outer out pulley 852 and the inner inner pulley 853, respectively, based on the side frame 200, and the outer out pulley 852 mediates the belt. It is engaged with the transmission pulley 861 of the second power transmission shaft 860 coupled to the upper half of the furnace side frame 200, and the inner pulley 853 is the upper part via the belt as shown in FIG. 8B. It is engaged with the driving pulley 821 of the entrance conveyor 820.

As shown in FIG. 8A, the second power transmission shaft 860 is coupled with an out pulley 862 separately from the transmission pulley 861 on the outside based on the side frame 200, and the second power transmission shaft 860 ) Of the outer pulley 862 is engaged with the male roller driving pulley 320 coupled to the rotational shaft of the male roller unit 300 via a belt.

Of the pair of side frames 200, the order of power transmission made in one side frame 200 is summarized, the rotational power of the drive motor 500 → lower entry conveyor 810 → first power transmission shaft 850 → The power is transmitted in the order of the upper entry conveyor 820 → the male roller unit 300.

Among the pair of side frames 200, the power transmission structure made in the opposite side frame 200 is as follows.

Referring to FIG. 9, the other end pulley 812 is coupled to the other end of the lower entry conveyor 810, and the other end pulley 812 is a female roller driving pulley coupled to the end of the female roller unit 400 via a belt. Engaged with (420).

In addition, another transfer pulley 430 is coupled to the end of the female roller unit 400, and the transfer pulley 430 is engaged with the driving pulley 831 coupled to the rotation shaft of the discharge roller 830 via a belt. It will transmit power.

Among a pair of side frames 200, the power transmission order made in the side frame 200 on the opposite side is summarized, and the power is transmitted in the order of the lower entry conveyor 810 → the arm roller part 400 → the discharge roller 830 do.

Although the degree is not individually assigned, in the power transmission structure in which the belt-pulley is applied, it is preferable that an idle roller is basically applied to adjust the tension of the belt.

On the other hand, the foreign material suction unit 700, the screen plate 900, the gap adjustment unit 1000, and technical elements may be further added to the steam punching machine according to the present embodiment.

As shown in FIG. 5, the foreign material suction unit 700 has a hopper 710 that becomes an outlet 712 by narrowing the suction port 711 surrounding the lower half of the arm roller unit 400, and a hopper 710. ) Is coupled to the outlet 712 side of the vacuum pump 720 for providing a negative pressure, and a fixing bracket 730 for fixing the vacuum pump 720 to the base frame 100.

As shown in FIG. 6, the screen plate 900 is installed to be overlapped on the lower half of the male roller unit 300, and is cut for each portion that interferes with the rotational region of the needle 310 to form a vertical stripe. It is a configuration including a screen groove (910).

When debris of laver (v) is soiled in the needle 310 of the male roller unit 300, the debris is screened in the process of the needle 310 of the male roller unit 300 and the screen groove 910 crossing each other. It is separated and removed while colliding with the peripheral area of the groove 910.

As shown in FIG. 7, the spacing control unit 1000 is coupled into a mounting groove 209 formed in an upwardly extended form at a point where the rotation shaft 301 of the male roller unit 300 passes in the side frame 200. As a configuration, the guide frame 1010 of a rectangular shape in which the guide groove 1011 is formed in the vertical direction, and the male roller part are coupled to be movable upward and downward along both sides of the guide frame 1010, and the bearing 1021 is used as a medium. It is rotatably coupled to the upper portion of the support block 1020 through a support block 1020 rotatably supporting the rotation shaft 301 of 300 and a pair of lock nuts 1031 mounted at one end thereof. The other end is configured with a height adjustment bolt 1030 screwed to the upper end of the guide frame 1010.

When the height adjustment bolt 1030 is rotated forward or backward using a tool, the male roller unit 300 is moved up and down, thereby moving away from or close to the female roller unit 400.

If, when the size of the fine hole formed in the laver (v) is large or a crack occurs in the laver (v), the male roller unit 300 and the female roller unit 400 are rotated forward by rotating the height adjustment bolt 1030. ) To set the distance between them far, and on the contrary, if the size of the micropores formed in the seaweed (v) is small or the shape of the micropores becomes insignificant, the height adjustment bolt 1030 is rotated in reverse to make the male roller part ( The distance between the 300) and the female roller part 400 is set close.

From now on, a description will be given of a process in which laver is punched by the laver punching machine according to the present embodiment.

First, as shown in (a) of Figure 4, the seaweed (v) in an unperforated state enters between the lower entrance conveyor 810 and the upper entrance conveyor 820 on the conveyor side of the pre-process side.

Then, as shown in (b) of Figure 4, the laver (v) rides the lower entry conveyor 810 and enters between the male roller unit 300 and the female roller unit 400.

The laver (v) entering between the male roller unit 300 and the female roller unit 400 is continuously formed by a plurality of needles 310 formed on the male roller unit 300, as shown in Fig. 4(c). Is perforated. The debris (m) of laver (v) generated in this process is sucked downward by the foreign material suction unit 700 and discharged and collected to the outside.

Finally, the laver (v') in which the fine holes are formed passes between the male roller unit 300 and the female roller unit 400, and is discharged to the conveyor side of the post-process side according to the guidance of the discharge roller 830.

In summary, the laver (v) entered between the male roller unit 300 and the female roller unit 400 on the conveyor of the pre-process side is continuously punched by a roll punching method by a plurality of needles 310 After a number of micropores are formed at regular intervals, they are discharged to the conveyor of the post-process side.

As described above, in the laver punching machine according to the present invention, in the process of passing the laver between the male roller portion and the female roller portion, countless micropores are formed in the laver at regular intervals by the needle of the male roller portion. It is possible to obtain an effect that can provide laver with excellent appearance.

In addition, the present invention is an automated machine for perforating laver by a roll punching method, and an effect of rapidly producing laver with increased porosity can be obtained.

In addition, according to the present invention, since the male roller part is mounted on the upper side and the female roller part is mounted on the lower side, the steam hanging on the needle of the male roller part is naturally lowered and separated by its own weight, and the effect of being smoothly discharged to the post-process side can be obtained. .

If the male roller part is mounted on the lower side and the female roller part is mounted on the upper side, the steam caught on the needle of the male roller part cannot be properly separated and the phenomenon that the steam caught on the male roller part is continuously wound occurs, and the process may be stopped. have.

In addition, according to the present invention, since the foreign material suction part is installed under the arm roller part, it is possible to obtain the effect of quickly and simply collecting and processing the foreign material generated during steaming.

In addition, the present invention is conveyed in a state in which the steam is in close contact with the female roller part by the suction force of the foreign substance suction part, so that the separation of the seaweed caught in the needle of the male roller part is more smoothly performed, and the perforation operation of the seaweed is stably performed. A parallel effect can be obtained.

In addition, according to the present invention, the laver feeding guide is installed on the side where laver enters, so that the position and speed conditions of laver can be matched in advance to match the rotational speed and height of the arm roller unit, thereby improving the processing quality of laver. You can get the effect that can be done.

In addition, according to the present invention, by finely adjusting the distance between the female roller part and the male roller part by using the gap adjusting parts installed at both ends of the male roller part, the effect of optimally setting the laver processing conditions can be obtained.

In addition, the present invention is configured to operate at the same time all the driving units including the male roller unit by a single power source through the multi-stage pulley-belt combination of the power transmission structure, it is possible to obtain advantageous effects in terms of device simplification and driving consistency. have.

In addition, according to the present invention, since the screen plate is installed in a form that surrounds and between the male rollers, it is possible to obtain the effect of easily and safely removing debris of laver attached to the needles of the male rollers.

The scope of the present invention is not limited to the above-described embodiments and modifications, but may be implemented in various forms within the scope of the appended claims. Anyone of ordinary skill in the technical field to which the present invention belongs without departing from the gist of the present invention claimed in the claims is considered to be within the scope of the description of the claims of the present invention to various ranges that can be modified.

100: base frame
200: a pair of side frames
300: male roller part
400: arm roller part
500: drive motor
600: power transmission unit

Claims (5)

A base frame 100 installed between the conveyor on the side of the pre-process for processing the laver (v) and the conveyor on the side of the post-process to which the processed laver (v') is transferred;
A pair of side frames 200 coupled to face each other based on the conveying direction of the seaweed (v) on both upper sides of the base frame 100;
Both ends of the cylindrical shape are rotatably coupled to the pair of side frames 200, respectively, and a plurality of needles 310 arranged in a circle on the outer circumferential surface are formed at regular intervals along the longitudinal direction of the male roller portion 300;
Both ends of the cylindrical shape are rotatably coupled to the pair of side frames 200, respectively, and arranged in parallel with the male roller part 300, and annular grooves 410 along the outer circumferential surface so that the needle 310 is inserted. ) The female roller part 400 is formed;
A drive motor 500 providing rotational power; And
The rotational power of the driving motor 500 is applied to the male roller part 300 and the female roller so that the male roller part 300 and the female roller part 400 rotate in opposite directions toward the conveying direction of laver. Steam punching machine comprising a; power transmission unit 600 for transmitting to the unit 400. The method of claim 1,
The male roller part 300 is disposed on the upper side, and the female roller part 400 is disposed on the lower side,
The suction port 711 surrounding the lower half of the arm roller part 400 is narrowed downward and is coupled to the hopper 710 which becomes the discharge port 712 and the discharge port 712 side of the hopper 710 to provide negative pressure. A steam punching machine, characterized in that it further comprises a foreign material suction unit 700 having a vacuum pump 720 to. The method of claim 1,
It is installed at the same height of the arm roller part 400 between the conveyor of the line process side and the arm roller part 400, and a plurality of pulleys and belts are spaced in parallel along the width direction of the seam (v). It is installed on the lower entrance conveyor 810 so that the distance between the mounted lower entrance conveyor 810 and the lower entrance conveyor 810 becomes narrower toward the arm roller part 400, and a plurality of pulleys and belts are steamed. (v) a seaweed perforating machine further comprising; a seaweed conveying guide 800 having an upper entry conveyor 820 that is spaced apart and mounted in parallel along the width direction of (v). The method of claim 1,
A screen plate 900 having a plurality of screen grooves 910 that are installed to overlap the lower half of the male roller part 300 and are cut for each part that interferes with the rotation area of the needle 310 to form a vertical stripe shape. Kim punching machine, characterized in that it further comprises. The method of claim 1,
In the side frame 200, a mounting groove 209 is formed in an upwardly extended form at a point where the rotation shaft 301 of the male roller part 300 passes,
The guide frame 1010 coupled in the mounting groove 209 and having a guide groove formed in the vertical direction, and the male roller are coupled to be vertically movable along both sides of the guide frame 1010 and through a bearing 1021 The support block 1020 for rotatably supporting the rotation shaft 301 of the part 300 and a pair of lock nuts 1031 mounted on one end of the support block 1020 to enable rotation in place on the upper portion of the support block 1020 Gim perforating machine, characterized in that it further comprises a; coupled and the other end of the guide frame (1010), the gap adjustment unit (1000) having a height adjustment bolt (1030) which is screwed to the upper end.

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