KR101351848B1 - Winding machine of vinyl - Google Patents

Abstract

The present invention relates to a vinyl winding apparatus which can be used to improve the ease of use by making it easy to wind and remove the vinyl.
The configuration includes a housing having an inner space portion and an upper vinyl inlet communicating with the space portion; A holding unit disposed in the space of the housing and holding the vinyl introduced into the space through the inlet; And a first driving unit configured to rotate the holding unit so that the gripped vinyl is wound around the holding unit.
According to such a structure, the holding unit is gripped by the vinyl to which the holding unit has the effect which can wind up a vinyl more easily.

Description

Vinyl winding device with improved ease of use {WINDING MACHINE OF VINYL}

The present invention relates to a vinyl winding apparatus which can be used to improve the ease of use by making it easy to wind and remove the vinyl.

As a technique related to the vinyl winding device, Korean Registered Utility Model Publication No. 20-0317688 (published on June 25, 2003, hereinafter referred to as “advanced technology”) has been presented as a “waste vinyl winding device”.

The prior art,

"A frame having a rotating shaft rotated by a motor and a power transmission on the frame, and the rotating shaft is formed with a fixed flange equipped with a plurality of support rods on one side, and a plurality of fittings corresponding to the ends of the support rods on the other side of the support shaft. In the winding device for waste vinyl having a take-up roll consisting of a ball and a detachable flange detachable by a fastener at the end of the rotary shaft,

Characterized in that it comprises a pivoting portion rotatably pin-coupled to a pair of fixing pieces mounted with the fixing flange, one end of the plurality of supporting rods mounted with the fixing flange.

As well as winding the waste vinyl smoothly, it is a technology that can be easily and easily detached waste vinyl wound with a take-up roll.

The prior art allows the support rod of the take-up roll on which the waste vinyl is wound to be narrowed to the rotation axis side of the center by the rotating part, so that the waste vinyl wound on the support rod of the take-up roll can be easily separated.

In the initial winding of the waste vinyl, the operator has to inconvenience the end of the waste vinyl to be fixed to the take-up roll.

In addition, there is an inconvenience in that the detachable flange is separated from the rotary shaft when the waste vinyl is separated.

In order to solve the above problems, the vinyl winding device with improved ease of use according to the present invention,

A housing having an inner space and an upper vinyl inlet communicating with the space;

A holding unit disposed in the space of the housing and holding the vinyl introduced into the space through the inlet; And

A first drive unit which pivots the holding unit so that the gripped vinyl is wound around the holding unit;

.

According to another aspect of the present invention,

The holding unit

A forceps member having a bar-shaped holding part in which a vinyl is wound and a coupling part formed at the rear end of the holding part, and two powders arranged opposite to each other, wherein the two powders are mutually opened and narrowed;

A relay member having a mounting portion to which each coupling portion of the two powders is pivotally coupled, and a rotating shaft formed at a rear end of the mounting portion and connected to the first driving unit;

It has a front flat part, two recesses which are formed in the back recess at the said flat part, and are mutually arrange | positioned, and the slope inclined toward each recess at the both ends of the said flat part, and arrange | positioned outside the mounting part rear of the said relay member. Annular guide members;

A sliding member protruding outward from each coupling portion of the two powders and having a rear corresponding slope contacting the slope of the guide member; And

A first elastic member for mutually opening operation of the two powders;

, ≪ / RTI >

Two powders forming the tong member,

When the sliding member is located in the recess of the guide member is pivoted backward by the first elastic member to be separated from each other,

When the sliding member swings forward of the relay member, the sliding member turns forward by the movement of moving over the slope to the flat portion, thereby narrowing each other.

According to another feature of the invention,

A detachment unit disposed in the space part of the housing so as to be movable forward and backward and to detach the vinyl wound on the holding unit in a forward direction; And

A second driving unit for advancing / removing the stripping unit;

, ≪ / RTI >

The stripping unit

A guide disposed to traverse the housing forward and backward;

A rectangular frame having an upper and lower inner accommodating portion and a rear through hole communicating with the accommodating portion to allow respective holding portions of the two powders narrowed to each other; And

A relay member slidably connecting the frame to the guide;

.

According to another feature of the invention,

A heating unit for fusion of the vinyl wound on the holding unit is provided,

The heating unit

Two connecting parts pivotally coupled to both ends of the guide and a horizontal member interposed between the lower ends of the two connecting parts;

A heater coupled to the crosspiece of the pivot member;

A second elastic member configured to pivot the pivot member toward the frame side; And

A retirement member coupled to the cross-section front end and having a rear inclined surface in contact with an outer wall of the frame during an advancing operation of the frame;

Including,

The frame is formed with a cutout so that the pivoting member pivoted by the second elastic member can enter the receiving portion,

As the rotatable member enters the receiving portion, the heater disposed close to the holding portion may be formed by contacting the inclined surface with the outer wall of the frame during the advancement operation of the frame to push the evaporation member and the rotatable member. Spaced from the holding part.

According to another feature of the invention,

A first sensing unit for sensing whether vinyl is inserted into the space part;

A second sensing unit for sensing the presence or absence of the vinyl wound on the holding unit; And

A controller configured to operate the first and second driving units according to the detection signals of the first and second sensing units;

.

According to another feature of the invention,

The housing is provided with a door for opening and closing the inlet,

A reflective surface is formed on the inner surface of the door,

The first sensing unit includes a light emitting part disposed below the door to emit light toward the reflective surface, and a light receiving part disposed on the side of the door to sense light reflected by the reflective surface.

Vinyl winding device with improved ease of use according to the present invention,

By holding the vinyl in which the holding unit is put therein, the vinyl can be wound more easily.

In addition, as the stripping unit is provided, the vinyl wound on the holding unit can be easily separated.

In addition, as the heating unit is provided to fuse the wound vinyl, there is an effect of preventing the unwinding of the wound vinyl.

1 is a perspective view of a vinyl winding apparatus according to an embodiment of the present invention.
Figure 2 is a perspective view showing the internal configuration of the vinyl winding apparatus according to the embodiment of the present invention.
3 is a perspective view showing the vinyl winding device shown in FIG. 2 from another direction;
4 is a front view of the vinyl winding apparatus according to the embodiment of the present invention.
5 is a plan view of the vinyl winding device according to an embodiment of the present invention.
6 is a side cross-sectional view of the vinyl winding apparatus according to the embodiment of the present invention.
7 is a perspective view of the holding unit shown in FIG.
8 is an exploded perspective view of Fig.
9a to 9f is a flow chart showing the operation of the vinyl winding apparatus according to an embodiment of the present invention in a front view and a side view.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Prior to the description, the direction of the left side in front of the front (front side) or the front (front) in the drawing, the right side in the rear or back (後方) on the drawing to specify the direction, the housing 100 Only the side where the door 130 is disposed is all or front, and the opposite side is to specify the rear or rear direction.

1 to 8, the vinyl winding device (hereinafter, referred to as a "winding device") improved convenience of use according to an embodiment of the present invention is largely the housing 100, the holding unit 200, the first drive The unit 300, the removal unit 400, the second driving unit 500, the heating unit 600, the first sensing unit 700 and the second sensing unit 800.

Looking at each configuration below,

The housing 100 is

As shown in Figure 6,

The inner space 110 and the upper vinyl 10 inlet 120 is in communication with the space 110.

The inlet 120 is formed at an upper front end of the housing 100.

And the housing 100 is provided with a door 130 for opening and closing the input unit 120, both ends of the door 130 are rotatably coupled to both ends of the housing 100, respectively.

The holding unit 200 is

Is disposed in the space portion 110 of the housing 100, and is to grip the vinyl (10) introduced into the space portion 110 through the inlet 120,

As shown in Figs. 7 and 8,

Two powders 210A and 210B having a bar-shaped holding portion 211 on which the vinyl 10 is wound and a coupling portion 212 formed at the rear end of the holding portion 211, respectively disposed to face each other. Consisting of the two powders (210A, 210B) is a forceps member (210) to be opened and narrowed mutually;

Mounting portions 221 to which each coupling portion 212 of the two powders 210A and 210B are pivotally coupled, and a rotating shaft formed at a rear end of the mounting portion 221 and connected to the first driving unit 300 ( A relay member 220 having a 222;

A front flat portion 231, two recesses 232 formed rearwardly in the flat portion 231 and disposed to face each other, and each recess at both ends of the flat portion 231; An annular guide member 230 having a slope 233 inclined toward 232 and disposed outside the mounting portion 221 of the relay member 220;

A sliding member 240 protruding outward from each coupling portion 212 of the two powders 210A and 210B and having a rear corresponding slope 241 contacting the slope 233 of the guide member 230; And

A first elastic member 250 for mutually opening operation of the two powders 210A and 210B;

.

The mounting portion 221 of the relay member 220 is formed to enclose both sides of each coupling portion 212 of the two powders 210A and 210B, and the coupling portion 212 is formed at the center of the mounting portion 221. The hinge shaft 223 penetrates through is inserted.

The mounting part 221 is disposed in the space part 110 of the housing 100, and the rotation shaft 222 is disposed outside the housing 100 through the side wall of the housing 100.

The guide member 230 is coupled to an inner wall of the housing 100 and disposed at a rear outer side of the mounting portion 221.

As shown, the guide member 230 is composed of two powders having the slopes 233 at both ends thereof and spaced apart from each other, and a recess 232 having a structure recessed backward by the space is formed.

The sliding member 240 is integrally formed with each of the powders 210A and 210B constituting the forceps member 210, and has a size that can be accommodated in the recess 232 of the guide member 230. .

The first elastic member 250 is composed of a coil spring disposed in the front center of the relay member 220 to push out the coupling portion 212 of each of the powders 210A and 210B constituting the tong member 210.

Therefore, the two powders 210A and 210B forming the tong member 210 are

When the sliding member 240 is positioned in the recess 232 of the guide member 230, the sliding member 240 is pivoted backward with respect to the hinge shaft 223 by the first elastic member 250 to be opened. .

And the two powder (210A, 210B) forming the tong member 210,

When the sliding member 240 is swiveling of the relay member 220, the sliding member 240 is turned forward by the movement of moving over the slope 233 to the flat part 231, thereby narrowing each other. Each holding part 211 of 210A and 210B presses and grips the vinyl 10 introduced into the space part 110 from both sides.

In addition, the vinyl 10 held by each of the holding parts 211 is wound around the outer circumferential surface of each of the holding parts 211 by the continuous turning operation of the relay member 220.

On the other hand, the first elastic member 250 is not limited to the coil spring shown, but is made of a torsion spring interposed in each of the powder (210A, 210B) constituting the tong member 210, or the tong member Each of the powders 210A and 210B constituting the tongs member 210 is formed of a torsion spring for connecting the powders 210A and 210B constituting the 210 and the mounting portion 221 of the relay member 220 to each other. Various modifications and changes may be made within the range of the opening operation.

The first driving unit 300 is

As the vinyl 10 held by the holding unit 211 is rotated to operate the holding unit 200 to be wound around the outer circumferential surface of the holding unit 211,

As shown in Figures 2 and 3,

And a pair of gears 320 coupled to the first driving motor 310 and the shaft of the first driving motor 310 and the rotation shaft 222 of the relay member 220 to be engaged with each other.

The first driving motor 310 is disposed in the space 110 of the housing 100, the shaft of which is disposed outside the housing 100 through the side wall of the housing 100.

The stripping unit 400 is

In order to separate the vinyl 10 wound on the holding unit 200,

As shown in Figures 2 to 6,

A guide 410 disposed to traverse the housing 100 back and forth;

It has an inner receiving portion 421 opened up and down, and a rear through hole 422 communicating with the receiving portion 421 so that the holding portions 211 of the two powders 210A and 210B narrowed to each other can pass therethrough. Rectangular frame 420; And

A relay member 430 slidably connecting the frame 420 to the guide 410;

.

The guide 410 is disposed above and below the frame 420, respectively, and is arranged to support the frame 420 diagonally.

As shown in FIG. 2, the frame 420 includes front and rear plates 420a and 420b spaced apart from each other, and two side plates 420c and 420d connecting both ends thereof, respectively. Disposed in the space 110.

The through hole (420) communicates with the receiving portion (421) at the center of the rear plate (420b) and has a size enough to allow each of the holding portions (211) of the two powders (210A, 210B) narrowed to each other. 422 is formed.

The frame 420 is disposed at a rear portion of the guide 410 so that the holding portion 211 is normally positioned in the accommodation portion 421 by the through hole 422, and thus the accommodation portion 421 provides a space in which the vinyl 10 is wound.

A rack portion 424 (see FIG. 4) that engages with the pinion 520 of the second driving unit 500 to be described later is formed at a lower end of the side plate 420c of the frame 420.

The frame 420 is formed with a cutout 423 connected from the center of the other side plate 420d to the center of the front and rear plates 420a and 420b.

As a result, the frame 420 is disposed to be able to move forward and backward on the guide 410 by the relay member 430, and the rear plate 420b is wound around the holding part 211 during the forward operation. In contact with (10) it is to leave the vinyl (10) forward.

The second driving unit 500 is

As for the advance operation of the removal unit 400,

As shown in Figures 2, 5 and 6,

The second driving motor 510 disposed in the space 110 of the housing 100 and the shaft of the second driving motor 510 are engaged with the rack portion 424 of the frame 420. And pinion 520.

The heating unit 600

As for fusion of the vinyl 10 wound on the holding portion 211,

As shown in Figure 3,

A rotating member 610 comprising two connecting parts 611 rotatably coupled to both ends of the guide 410, and a cross bar 612 interposed between lower ends of the two connecting parts 611;

A heater 620 coupled to the crosspiece 612 of the rotation member 610;

A second elastic member 630 for pivoting the pivot member 610 toward the frame 420; And

A retirement member 640 coupled to a front end of the crosspiece 612 and having a rear inclined surface 641 which is in contact with an outer wall of the frame 420 during a forward operation of the frame 420;

.

The second elastic member 630 is a torsion spring inserted into the guide 410 disposed above the frame 420 and connected to the side wall of the housing 100 and the connection part 611 of the pivot member 610. Is done.

However, the second elastic member 630 is not limited to the illustrated torsion spring, and the rotation member 610 such as a coil spring connecting the front or rear surface of the pivot member 610 and the housing 100. Various modifications and changes may be made within the range in which the pivoting operation is performed toward the frame 420.

As a result, the pivot member 610 pivots toward the frame 420 by the second elastic member 630 and enters the receiving part 421 through the cutout 423. As a result, the heater 620 is disposed close to the holding unit 211, thereby melting the vinyl 10 wound around the holding unit 211 to fuse the roll 10.

As the pivoting member 610 enters the receiving part 421, the heater 620 disposed close to the holding part 211 is the frame 420 for separating the wound vinyl 10. The outer wall of the frame 420 in contact with the inclined surface 641 during the forward operation of the) is spaced apart from the holding part 211 by the operation to push the retirement member 640 and the rotating member 610, the removal When the unit 400 moves forward and backward, collision with the frame 420 may be prevented.

The first and second sensing units 700 and 800 are

As shown in Figures 5 and 6,

Is disposed in the space 110 of the housing 100 to detect the vinyl 10,

The first sensing unit 700 detects whether the vinyl 10 is inserted into the space 110,

The second sensing unit 800 detects the presence or absence of the vinyl 10 wound on the holding unit 211 of the holding unit 200.

Here, the first and second sensing units 700 and 800 are connected to separate controllers (not shown), and the controller is connected to the first and second sensing units 700 and 800 according to detection signals of the first and second sensing units 700 and 800. And operate the second driving units 300 and 500 and the heater 620.

Meanwhile, as illustrated in FIG. 6, a reflective surface 131 is formed on an inner surface of the door 130 of the housing 100.

The first sensing unit 700 is disposed below the door 130 to emit light toward the reflective surface 131, and is disposed on the side of the door 130 to reflect the light ( The light receiving unit 720 detects the light reflected by the 131.

The light receiving unit 720 and the second sensing unit 800 of the first sensing unit 700 are disposed outside the other side plate 420d of the frame 420, and thus, the other side plate 420d is disposed on the other side plate 420d. In the position facing the light receiving unit 720 and the second sensing unit 800 of the first sensing unit 700 so that light emitted from the first and second sensing units 700 and 800 can pass therethrough. Through holes are formed.

Hereinafter, the operation of the winding apparatus according to the embodiment of the present invention will be described with reference to FIGS. 9A to 9F.

9A shows a state before the winding device is operated.

At this time, the holding unit 200 is disposed in a state in which the two holding portions 211 are separated from each other, and the vinyl 10 introduced through the input portion 120 can easily enter between the two holding portions 211. Are placed at an angle.

9B illustrates a state in which the vinyl 10 is introduced into the winding apparatus.

In this case, the first and second sensing units 700 and 800 detect the vinyl 10 into which the input is made, and then the controller operates the first driving unit 300 and the heater 620.

9C illustrates that the vinyl 10 is wound around the holding unit 211 of the holding unit 200 as the first driving unit 300 is operated.

In this case, as shown, the door 130 may be disposed in a closed state. As a result, the vinyl 10 introduced through the door 130 may be pulled tightly so that the vinyl 10 may be wound tightly.

9d illustrates a state in which the stripping unit 400 is moved forward after the winding of the vinyl 10 is completed.

In this case, the controller operates the first driving unit 300 to maintain the two holding parts 211 in a narrowed state. That is, the relay member 220 is pivoted so that the sliding member 240 can be disposed on the flat portion 231 of the guide member 230.

In addition, the controller operates the second driving unit 500 to move forward the frame 420 to detach the vinyl 10 wound on the holding part 211.

Thereafter, as shown in FIG. 9E, the controller operates the second driving unit 500 to return the frame 420. When the frame 420 returns, the controller as shown in FIG. 9F. By operating the first driving unit 300 to open the two holding parts 211 of the holding unit 200 to each other to complete the operation of the winding apparatus according to an embodiment of the present invention.

In the above description of the present invention with reference to the accompanying drawings, a "vinyl winding device with improved ease of use" having a specific shape and structure has been described mainly, the present invention can be variously modified and changed by those skilled in the art, such modifications And modifications should be construed as falling within the protection scope of the present invention.

100; housing
110; Space portion
120; Inlet
130; door
131; Reflective surface
200; Holding unit
210; Tong members
210A, 210B; Powder
211; Holding part
212; Engaging portion
220; The relay member
221; Mounting portion
222; Rotating shaft
223; Hinge axis
230; Guide member
231; Flat part
232; Recess
233; Slope
240; Slide member
241; Corresponding slope
250; First elastic member
300; 1st drive unit
310; The first drive motor
320; Gear
400; Removal Unit
410; guide
420; frame
420a; Front plate
420b; Rear plate
420c, 420d; Side plate
421; Receiving portion
422; Through hole
423; Incision
424; Rack
430; The relay member
500; 2nd drive unit
510; 2nd drive motor
520; Pinion
600; Heating unit
610; Pivoting member
611; Connection
612; crossbar
620; heater
630; Second elastic member
640; Eviction Member
641; incline
700; 1st sensing unit
710; The light-
720; The light-
800; 2nd sensing unit

Claims (6)

A housing (100) having an inner space (110) and an upper vinyl (10) inlet (120) communicating with the space (110);
A holding unit (200) disposed in the space portion (110) of the housing (100) and holding the vinyl (10) introduced into the space portion (110) through the inlet (120); And
A first driving unit 300 which pivots the holding unit 200 so that the gripped vinyl is wound around the holding unit 200;
Vinyl winding device with improved ease of use made.
The method of claim 1,
The holding unit 200 is
Two powders 210A and 210B having a bar-shaped holding portion 211 on which the vinyl 10 is wound and a coupling portion 212 formed at the rear end of the holding portion 211, respectively disposed to face each other. Consisting of the two powders (210A, 210B) is a forceps member (210) to be opened and narrowed mutually;
Mounting portions 221 to which each coupling portion 212 of the two powders 210A and 210B are pivotally coupled, and a rotating shaft formed at a rear end of the mounting portion 221 and connected to the first driving unit 300 ( A relay member 220 having a 222;
A front flat portion 231, two recesses 232 formed in the back recesses at the flat portion 231 and disposed to face each other, and each recess 232 at both ends of the flat portion 231 are disposed. An annular guide member 230 having a slope 233 which is inclined toward and disposed outside the mounting portion 221 of the relay member 220;
A sliding member 240 protruding outward from each coupling portion 212 of the two powders 210A and 210B and having a rear corresponding slope 241 contacting the slope 233 of the guide member 230; And
A first elastic member 250 for mutually opening operation of the two powders 210A and 210B;
, ≪ / RTI >
Two powders 210A and 210B constituting the tong member 210,
When the sliding member 240 is positioned in the recess 232 of the guide member 230, the sliding member 240 is pivoted backward by the first elastic member 250 to be mutually opened,
Ease of use, characterized in that the sliding member 240 is turned forward by the operation of moving over the slope 233 to move to the flat portion 231 during the turning operation of the relay member 220 is narrowed with each other. Improved vinyl winding device.
3. The method of claim 2,
A detachment unit 400 disposed in the space part 110 of the housing 100 to move forward and backward of the vinyl 10 wound on the holding unit 200 during a forward operation; And
A second driving unit 500 for advancing / removing the stripping unit 400;
, ≪ / RTI >
The stripping unit 400 is
A guide 410 disposed to traverse the housing 100 back and forth;
It has an inner receiving portion 421 opened up and down, and a rear through hole 422 communicating with the receiving portion 421 so that the holding portions 211 of the two powders 210A and 210B narrowed to each other can pass therethrough. Rectangular frame 420; And
A relay member 430 slidably connecting the frame 420 to the guide 410;
Vinyl winding device with improved ease of use, characterized in that made.
The method of claim 3,
A heating unit 600 for fusion of the vinyl 10 wound around the holding unit 211 is provided.
The heating unit 600
A rotating member 610 comprising two connecting parts 611 rotatably coupled to both ends of the guide 410, and a cross bar 612 interposed between lower ends of the two connecting parts 611;
A heater 620 coupled to the crosspiece 612 of the rotation member 610;
A second elastic member 630 for pivoting the pivot member 610 toward the frame 420; And
A retirement member 640 coupled to a front end of the crosspiece 612 and having a rear inclined surface 641 which is in contact with an outer wall of the frame 420 during a forward operation of the frame 420;
, ≪ / RTI >
The frame 420 is formed with a cutout 423 to allow the pivoting member 610 pivoted by the second elastic member 630 to enter the receiving portion 421.
As the rotating member 610 enters the accommodating part 421, the heater 620 disposed close to the holding part 211 has an outer wall of the frame 420 when the frame 420 is moved forward. The ease-of-use vinyl winding device, characterized in that the contact with the inclined surface 641 is spaced apart from the holding part (211) by the operation of pushing the eviction member (640) and the rotating member (610).
The method according to claim 3 or 4,
A first sensing unit 700 for detecting whether the vinyl 10 is inserted into the space 110;
A second sensing unit 800 for detecting the presence or absence of the vinyl 10 wound on the holding unit 200; And
A controller configured to operate the first and second driving units 300 and 500 according to the detection signals of the first and second sensing units 700 and 800;
Improved ease of use vinyl winding device comprising a.
The method of claim 5,
The housing 100 is provided with a door 130 for opening and closing the inlet 120,
Reflecting surface 131 is formed on the inner surface of the door 130,
The first sensing unit 700 is disposed below the door 130 to emit light toward the reflective surface 131, and is disposed on the side of the door 130 to reflect the light ( Improved ease of use vinyl winding device, characterized in that consisting of a light receiving unit 720 for detecting the light reflected by the 131.

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