KR100965996B1 - A cleaning equipment for inserting plate reuse - Google Patents

Abstract

In the cold rolling process of the stainless steel of the present invention relates to a reusable device of interlining paper inserted between the strips, when performing the surface polishing process of the strip, the polishing oil is buried in the interleave slip occurs during reuse, which causes the edge of the strip In order to solve this problem, in order to solve this problem, a device for storing the rolled paper inserted into the strip to reuse the used rolled paper during the cold rolling process of stainless steel, wherein the rolled paper inserted between the strips is separated. The frame 10 leading to the roll roll 6, the first and second idle rolls 12 and 14 installed at the front and rear of the frame to facilitate the movement of the roll roll, and the roll roll to the frame 10. Kanji moving part including the light-emitting and light-receiving sensors 20 and 24 for recognizing the inflow, and formed in a cylindrical shape and a plurality of holes 34 on the side A suction roll 30 formed on the center axis of the suction roll 30 to suck the oil contained in the liver paper in contact with the surface of the slip sheet, and apply suction force to the suction roll 30. Fan 40, the suction fan 40 is connected to the rear using a hose, the middle suction tank 50, which separates the oil and air sucked into the suction fan 40, the separator roll 6 is installed Oil suction, which is provided on both sides of the lower portion of the drive plate 7 and includes a drive cylinder 60 for adjusting the left and right positions of the drive plate 7, and a position sensor 70 for measuring the operation amount of the drive cylinder 60. Provided is a purification device for winding reclaimed sewage consisting of a portion.

Description

A cleaning equipment for inserting plate reuse}

BRIEF DESCRIPTION OF THE DRAWINGS The perspective view which shows the structure of the slip paper moving part used by the winding guide apparatus of the reclaimed slip paper which concerns on this invention.

Fig. 2 is a perspective view showing the structure of an oil suction part used in the winding induction apparatus of the reclaimed slip paper according to the present invention.

Figure 3 is a perspective view showing the form of the winding guide induction apparatus of the liver paper using the purification device for winding the reclaimed liver paper according to the present invention.

-Explanation of symbols for the main parts of the drawings-

10 frame 12, 14 first and second idle roll

20, 24: light emitting and light receiving sensor 30: suction roll

40: suction fan 50: intermediate suction tank

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a winding induction apparatus for regenerated slip paper, and more particularly, to a purifying device for rewinding slip paper for reusing slip paper which minimizes the occurrence of interlayer slip defects on the strip surface of a cold rolled coil in a stainless cold rolling process. .

In general, when performing a stainless cold rolling process, the coil polishing line is a device for grinding a stainless coil 3 to 4 times, and includes a process of passing the ground coil 3 to 4 times to the next process.

In order to prevent slip defects in the coil during this process, interlayer strips are inserted between the strips. In this case, it is common to use a sheet of paper inserted between strips in order to reduce production costs.

In the polishing line of the strip, it is common to use the interlude several times. However, when performing the surface polishing process of the strip, the interlude is adhered with abrasive oil. There was a problem that the edge of the coil is damaged.

The present invention has been devised to solve the above problems, and when the reuse of the slipper with polishing oil is carried out during the execution of the polishing line during the manufacturing process of the stainless steel, the slipper slips off the strip when the oil is sucked and reused. It is an object of the present invention to provide a purifying device for winding regenerated slip paper, by which the edges of the strips are not damaged by preventing them from being damaged.

1 is a perspective view showing the configuration of an ice sheet moving unit used in the purification device for reclaiming roll paper according to the present invention, and FIG. 2 is a view showing a structure of an oil suction unit for use in the purification device for winding up reclaimed sheet paper according to the present invention. As a perspective view, an apparatus for winding a rewinding sheet of the present invention for storing a rolled sheet for reuse of a sheet of paper used to perform a cold rolling process of stainless steel, wherein the sheet is formed in a rectangular shape and inserted between strips. After the separator is separated, the frame 10 leading to the separator roll 6, the first and second idle rolls 12 and 14 installed at the front and rear of the frame to facilitate the movement of the separator, and the separator are Interleaved moving unit including light-emitting and light-receiving sensors (20, 24) for recognizing the flow into the frame 10, and formed in a cylindrical shape and a plurality of holes 34 on the side A suction roll 30 which is formed to be in contact with the surface of the slip sheet and sucks oil contained in the slip sheet, and extends on a central axis of the suction roll 30 to apply suction force to the suction roll 30 ( 40), the driving plate is connected to the rear of the suction fan 40 by using a hose and the intermediate suction tank 50, the separator roll 6 is installed to separate the oil and air sucked into the suction fan 40 It is shown that it is composed of a drive cylinder (60) installed on both lower sides of (7) to adjust the left and right positions of the drive plate (7), and a position sensor (70) for measuring the operation amount of the drive cylinder (60). have.

A plurality of the light emitting sensor 20 and the light receiving sensor 24 are installed at positions facing each other inside the frame 10. In addition, the position sensor 70 is preferably installed in parallel with the drive cylinder 60 in the lower portion of the drive plate (7).

When explaining the embodiment of the present invention configured as described above with reference to the drawings as follows.

After the cold rolling coil was polished during the production process of stainless steel, abrasive papers stuck between the strips contained abrasive oil, making it difficult to reuse. The present invention is used to reuse such kanji.

Figure 3 is a perspective view showing the form of the winding induction device of the liver paper using the purification device for reclaiming the rolled paper according to the present invention, the interleaf paper inserted between the strips can be reused as follows.

After the grinding process of the stainless cold rolled coil is completed, the slip sheets inserted and used between strips are separately collected in rolls so that they can be used again as in the prior art.

At this time, before storing the sheet in roll form, the sheet is processed as follows.

The interleaver inserted between the strips is used separately from the strip when the strip is used, and the separated interleaver is wound and stored in the interleaver roll 6 to pass through the frame 10 just before being stored.

The front and rear of the frame 10 are provided with first and second idle rolls 12 and 14 that rotate by external power to smoothly move the interleaver. When the slip sheet abuts against the rotating first idle roll 12, the slip sheet passes through the frame 10 by the rotation of the first idle roll 12, and the slip sheet having passed through the frame 10 rotates. The idle roll 14 continuously moves to the interleaver roll 6.

When the slip sheet enters the frame 10 after passing through the first idle roll 12, the light emitting sensor 20 installed on one side of the frame 10 emits light, and the light receiving sensor 24 includes a light emitting sensor ( Check the inflow of kanji using the light emitted in 20). The light-emitting sensor 20 and the light-receiving sensor 24 are provided in plural and check the inflow of the sheet of paper, and also measure the centering of the sheet of paper.

That is, when a signal is outputted by receiving the light emitted from the light emitting sensor 20 from all the light receiving sensors 24 installed, it is determined that no slip sheet has been introduced and one of the light receiving sensors 24 is installed. If the light receiving signal is not output from the light receiving sensor described above, it is determined that inflow starts.

In addition, since the plurality of light emitting sensors 20 and the light receiving sensors 24 are installed inside the frame, when the number of the light receiving sensors 24 for outputting the light reception signal is the same on the left and right sides, it is determined that the slip sheets are wound correctly. However, when the left and right numbers of the light receiving sensor 24 for outputting the received signal are different, it is determined that the center of movement of the slip sheet is not correct, and the driving plate 7 on which the slip sheet 6 is installed is driven by the driving cylinder 60. ) To make sure the winding of the Kanji is done correctly.

That is, the driving cylinders 60 provided on the lower left and right sides of the driving plate 7 are stretched by each operation to change the left and right positions of the driving plate 7. When the position of the driving plate 7 is changed, the position change is measured by the position sensor 70 to determine whether the position of the driving plate 7 is set correctly. When the position of the drive plate 7 is changed by the drive cylinder 60, the movement is smoothed by the roller 8 provided below the drive plate 7.

When it is determined that the inflow of the interlude is started by the light receiving sensor 24, the suction roll 30 is moved to abut on the surface of the interlude so as to absorb the abrasive oil contained in the interlude.

After the side of the suction roll 30 is in contact with the surface of the kanji, by operating the suction fan 40 to apply the suction force to the suction fan 40 to thereby suck the oil and dirt on the surface of the kanji. That is, the side surface of the suction roll 30 is in continuous contact with the kanji while the kanji moves to be rolled by the kanji roll 6, and the suction roll 30 also rotates during the movement of the kanji so as not to disturb the movement of the kanji. Done.

Oil and dirt sucked into the suction roll 30 is introduced into the intermediate suction tank (50). At this time, since the air is introduced at the same time with the oil introduced by the suction roll 30, the middle suction tank 50 separates the air and other foreign matter, the air is purified through a filter (not shown) and then exhausted to the outside, oil The wastes are sent to a separate collection box (not shown) for storage.

After being moved by the second idle roll 14 and oil is absorbed by the suction roll 30, the slip sheet is stored in roll form and stored for future reuse.

In this way, the sheet of paper inserted and used between the strips is separated from the strip after the polishing process is completed and stored as a roll of rolls 6, wherein the oil used in the polishing process on the sheet is sucked by the suction fan and stored separately. Therefore, when reusing the kanji is not possible to reuse the kanji by the oil on the kanji.

Although the present invention has been illustrated and described with respect to specific preferred embodiments, the invention is not limited to these embodiments, and the invention is claimed in the claims by one of ordinary skill in the art to which the invention pertains. It includes all embodiments of the various forms that can be carried out without departing from the spirit of the invention.

As described above, according to the present invention, it is possible to suck the abrasive oil which is inserted between the strips used in the stainless cold rolling process and adhered to the surface of the used paper sheet, so that slippage of the paper sheet does not occur when it is reused later. It has the effect of not damaging the edge of the strip upon reuse.

Claims (3)

In the apparatus for storing the rolled paper inserted into the strip to reuse the used cold rolls for performing the cold rolling process of the stainless steel, the frame 10 leading to the rolled paper (6) after the separated sheet inserted between the strips, First and second idle rolls 12 and 14 installed at the front and the rear of the frame to facilitate the movement of the slip sheets, and light-emitting and light-receiving sensors 20 and 24 for recognizing that the slip sheets flow into the frame 10. And a suction roll (30) formed in a cylindrical shape and having a plurality of holes (34) formed on a side thereof to abut the oil contained in the liver, in contact with the surface of the slip sheet, and the suction roll. Suction fan (40) extending on the central axis of the 30 to apply a suction force to the suction roll 30, the oil is connected to the rear of the suction fan 40 by using a hose sucked into the suction fan 40 Middle suction tank (50) for separating air and air, Drive cylinder 60 for adjusting the left and right positions of the drive plate 7 and the position for measuring the operation amount of the drive cylinder 60 provided on both lower sides of the drive plate 7 on which the roll roll 6 is installed. Purification device for winding regenerated slip paper, characterized in that consisting of an oil suction unit including a sensor (70). The apparatus of claim 1, wherein a plurality of light emitting sensors 20 and light receiving sensors 24 are installed at positions facing each other inside the frame 10. . The purifying apparatus of claim 1, wherein the position sensor (70) is installed in the lower portion of the driving plate (7) in parallel with the driving cylinder (60).

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