KR101769926B1

KR101769926B1 - Apparatus of eliminating wrinkles and lustering surface for shoelace

Info

Publication number: KR101769926B1
Application number: KR1020150124087A
Authority: KR
Inventors: 현승환
Original assignee: 현승환
Priority date: 2015-09-02
Filing date: 2015-09-02
Publication date: 2017-08-21
Also published as: KR20170027456A

Abstract

The present invention includes a main body (10) having a housing (11) and a collecting bag (15) provided with a receiving space (14) of a predetermined size; A pair of right and left support bars 22 protruding at a predetermined vertical height and a plurality of guide bars 23 and at least one alignment bar 25 to guide the alignment guides 24 A guide body 20 made of a metal material; A heating roller (30) having a heater inside and having both end portions rotatably mounted in a housing space (14) of the housing (11); A first pressure roller 42 spaced a predetermined distance from the heating roller 30 and provided at one side of the heating roller 30 and a second pressure roller 42 spaced apart from the heating roller 30 by a predetermined distance, A pressure roller (40) comprising two pressure rollers (46); A handle 55 is provided at one end and a movable end 54 located at a lower portion of each guide frame 52 and the other end is extended from the upper end of each guide frame 52 And a spring 57 that is mediated between the other end of each adjustment screw 56 and the upper end of each of the movable ends 54. The adjustment screw 56 is provided at a predetermined distance from the upper end of the movable end 54, And an auxiliary heating element 50 having a heater disposed therein and spaced apart from the heating roller 30 by a predetermined distance, both ends of which are inserted through the movable end 54 and fixed to the heating rod 58, ; Thereby providing a shrinking and shining device for the shoelace included.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a shoe strap,

The present invention relates to a shoelace removing and shining device, and more particularly, to a shoelace removing and shining device for shoelace by removing wrinkles generated in a process of manufacturing a shoelace or a roll of a shoelace, To a device capable of imparting gloss that can be achieved.

The shoe strap can enhance the fit of the shoe when the shoe is put on the user's foot in wearing a sneaker, working shoes or shoes, and furthermore, the shoe strap can produce a more colorful and characteristic shoe using the design element possessed by the shoe strap itself .

Usually, the shoelace is not manufactured in a state of being cut in a predetermined length but is formed in a continuous shape in a considerable length in the weaving process, then cut in a necessary length in a state of being wound on a roll or bobbin, And the tip is processed on both ends of the tube.

In this case, since the shoestring is made by twisting a plurality of strands of fiber yarn, the surface of the shoelace is not smooth and the surface of the shoelace is not smooth. Also, during the winding process, Is made. These napkins or wrinkles, which are naturally made in the manufacturing process and winding process of the string, not only detract from the beauty of the shoelace but also detract from the quality of the user's sensation.

In view of this, conventionally related industries have performed a task of applying a chemical such as paraffin wax to the surface of the shoelace by applying gloss to the shoe string before the post-treatment process of the shoelace. However, this method is disadvantageous in that it can not simultaneously work on a large number of shoelaces even if the environmental pollution can be caused by chemicals.

The alternative technique is shown in Fig. In this technique, a shoelace is continuously passed between the upper and lower rollers 41 and 42 in a state where a plurality of upper and lower rollers 41 and 42 having heaters therein are provided, And the gloss is imparted by removing the fluff formed on the surface of the shoelace by pressing. However, this type of technique requires a large number of upper and lower rollers. Therefore, there is a space limitation on the installation surface of the device. In the process of repeatedly performing the thermal compression by a large number of upper and lower rollers, There was a problem that the surface was damaged.

Korean Patent No. 0721393

It is an object of the present invention to provide a device capable of easily removing a bouffle formed on a shoelace string with a simpler configuration and giving gloss to the surface of a shoelace string, .

In order to achieve the above object, according to the present invention, a housing (11) having a housing space (14) of a predetermined size is provided on the upper side by a pair of left and right side supports (12) A main body 10 comprising a collection table 15 disposed at a predetermined interval from the main body 10; The other end portion of the housing 11 is fixedly coupled to the inner surface of each side support 12 and the other end portion of the support bar 22 protrudes at a predetermined vertical height. The support bars 22 are spaced apart from each other by a predetermined distance And at least one alignment bar 25 disposed between the guide bars 23 and the adjacent guide bars 23 to guide the guide bars 24 20); A heating roller (30) having a heater inside and having both end portions rotatably mounted in a housing space (14) of the housing (11); A first pressing roller 42 rotatably mounted in the housing space 14 of the housing 11 and spaced a predetermined distance from the heating roller 30 and provided at one side of the heating roller 30, A pressure roller 40 rotatably mounted in the receiving space 14 of the heating roller 30 and spaced apart from the heating roller 30 by a second pressure roller 46 provided on the other side of the heating roller 30; A guide frame 52 having a pair of right and left left and right spaced apart from each other and fixed to a fixing plate 13 provided at the inside of each side of the side support 12 of the housing 11, A handle 55 is provided at one end and the other end is extended through the upper end of each guide frame 52 and connected to the upper end of the movable end 54, A spring 57 interposed between the other end of each adjusting screw 56 and the upper end of each of the movable ends 54 and a heater provided inside the heating screw 55, (50) having a heating rod (58) positioned at a predetermined distance from the upper side of the movable stage (30) and fixed at both ends thereof through the movable stage (54); And the present invention is characterized in that it includes the technical features.

Each of the guide frames 52 of the auxiliary heating member 50 has a U-shaped first guide frame 522 and a first guide frame 522 which are fixedly coupled to the fixing plate 13 at a lower one side thereof, And a second guide frame 526 fixedly coupled to the upper opening in parallel with the bottom of the first guide frame 522. Each of the first guide frames 522 facing each other is formed with a plurality of through holes 523 having different vertical heights And an auxiliary alignment bar 525 provided with a plurality of alignment rings 526 between the first guide frames 522 facing each other and having both end portions inserted and fixed in any one of the through holes 523, Guide grooves 542 may be formed on both sides of the movable end 54 to receive the U-shaped first guide frame 522 on both sides.

The present invention proposes a method of heating and pressing the shoelace by double heating by providing a supplementary heating element separate from the heating roller, so that the apparatus can be installed in a relatively narrow space unlike the conventional method. Further, The distance between the heating rod and the heating roller can be easily adjusted. The shoe strap can be inserted between the heating roller and the pressure roller with a certain tension so that even a shoelace string of any material or thickness can perform the intended operation very easily It can help.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic perspective view of a wrinkle removing and glossing device of a shoelace according to the present invention. FIG.
FIG. 2 is a schematic side view of a shrinking and shinning apparatus for a shoelace according to the present invention; FIG.
FIG. 3 is a schematic view of a heating roller, a pressure roller, and a supplementary heating member in a shoelace removing and glossing device according to the present invention. FIG.
Fig. 4 is a schematic side view of an auxiliary heating body in a shrinking shoe removing and shining device according to the present invention; Fig.
FIG. 5 is a schematic operational configuration diagram of a shrinking and shinning device for a shoelace according to the present invention; FIG.
6 is a schematic configuration diagram of a conventional shoelace cord removing and shining device.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings. However, the present invention is not limited to the technical features of the present invention, A detailed description thereof will be omitted.

FIG. 3 is a schematic configuration diagram of a heating roller, a pressure roller and an auxiliary heater in the apparatus according to the present invention, and FIG. 4 is a schematic side view of a supplemental heating element in an apparatus according to the present invention.

As shown in the drawings, the present invention is characterized in that it includes a main body 10, a guide body 20, a heating roller 30, a pressure roller 40, and an auxiliary heating body 50. Hereinafter, each of these configurations will be described in detail.

The main body 10 comprises a housing 11 and a recovery table 15 as means for supporting the present invention. An accommodation space 14 is provided on the upper side of the housing 11 and the accommodation space 14 is formed by a pair of right and left side supports 12 spaced apart from each other by a predetermined distance. Although not clearly shown in the drawings, a driving motor and various control devices are installed inside the housing 11. [ The drive motor is a means for driving the heating roller 30 and the pressure roller 40. The control device controls the operation of the drive motor and controls the operation of the heater incorporated in the heating roller 30 and the auxiliary heating roller 50, respectively. Reference numeral 13 denotes a fixing plate made of a metal material having a predetermined thickness and is provided on each inner surface of the supporting body 12. [

The recovery table 15 is disposed at a predetermined distance from the housing 11 as a part for recovering the shoelace S that has been completed. The recovery table 15 is provided with a recovery bar 16 on which a guide bar 17 for guiding the winding of the shoelace string and a second bobbin 2 for winding the completed shoelace are mounted. Each of the guide bar 17 and the return rods 16 may be formed of metal rods having a constant diameter.

The guide body 20 is a means for aligning and guiding a shoelace wrapped around a roll or a bobbin, and comprises a support bar 22 and an alignment guide 24. One end of each support bar 22 is fixedly coupled to the inner surface of each of the side supports 12 as shown in the drawing, and the other end of the support bars 22 extends in a predetermined vertical direction Respectively.

The alignment guide 24 is provided on the support bar 22 and comprises a guide bar 23 and an alignment bar 25. The guide bar 23 is preferably made of a metal rod having a constant diameter, and is formed of a plurality of guide bars 23 spaced apart from each other by a predetermined distance. It is preferable that the alignment bar 25 made of a metal rod having a constant diameter is disposed between the guide bars 23 and at least one. The alignment bar 25 is provided with a plurality of alignment rings 252 spaced apart from each other by a predetermined distance as shown in the figure. The alignment ring 252 is a means for mounting the individual shoelace straps.

Both ends of the heating roller 30 are rotatably mounted in the housing space 14 of the housing 11 by means of applying heat to the shoelace pulled by the guide body 20 and pressing them. The rotating shaft of the heating roller 30 may be connected to a driving shaft of a driving motor (not shown) built in the housing 11 by a pulley or a chain. In addition, a conventional heater (not shown) is provided inside the heating roller 30. In consideration of the heat transfer of the heater, the outer surface of the heating roller is preferably made of a metal material having a certain thickness.

The pressure roller 40 is composed of first and second pressure rollers 42 and 46 as means for pressing the shoelace. The first pressing roller 42 is rotatably mounted in the receiving space 14 of the main body 10 and is provided at one side of the heating roller 30 spaced apart from the heating roller 30 by a predetermined distance. The second pressing roller 46 is rotatably mounted in the housing space 14 of the housing 11 and is provided on the other side of the heating roller 30 spaced apart from the heating roller 30 by a predetermined distance. Each of the first and second pressure rollers 42 and 46 is operated by a driving motor incorporated in the housing 11 and can be configured to be interlocked with the heating roller 30. [ Such an interlocking configuration is widely known in the related art, and a detailed description thereof will be omitted.

The auxiliary heating body 50 is a means for preheating the incoming shoelace. The auxiliary heating roller 50 is composed of a guide frame 52, a movable end 54, an adjusting screw 56, a spring 57 and a heating rod 58.

The lower ends of the guide frames 52 are fixedly coupled to a fixing plate 13 provided inside each of the side supports 12. The guide frames 52 are formed of a pair of left and right spaced apart from each other. The movable end 54 is positioned below the guide frame 52. The adjusting screw 56 is a means for adjusting the distance between the heating rod 58 and the heating roller 30. The handle 55 is provided at one end and the other end is extended from the upper end of each guide frame 52 And is spaced apart from the upper end of the movable end 54 by a predetermined distance.

The spring 57 is a means for supporting the position of the spaced heating rods 58 and is mediated between the other end of each adjustment screw 56 and the upper end of each of the movable ends 54. At this time, it is preferable that a groove for insertion of the spring 57 is formed on the upper end of each movable end 54 as shown in the drawing. The heating rods 58 are spaced apart from the heating roller 30 by a predetermined distance. Both ends of the heating rods 58 are inserted through the movable ends 54 and fixed. A conventional heater (not shown) is provided inside the heating rod 58. Reference numeral 59 denotes a power supply line.

In the present invention, the guide frame 52 comprises first and second guide frames 522 and 526, a guide groove 542 is formed in the movable end 54, a first guide frame 522 opposed to the first guide frame 522, And the auxiliary alignment bar 525 is provided between the first alignment bar 525 and the second alignment bar 525.

The first guide frame 522 has a U-shaped structure whose upper side is opened as shown in the figure, and a lower one side portion is fixedly coupled to the fixing plate 13. The second guide frame 526 is disposed parallel to the bottom of the first guide frame 522 and is fixedly coupled to the upper opening of the first guide frame 522 by separate fastening means.

The guide grooves 542 are formed at both sides of the movable ends 54 as portions into which the inner side portions on the both sides of the first guide frames 522 of the U-shaped structure are inserted. In this case, when the adjusting screw 56 is rotated in one direction or another direction, the pressing degree of the spring 57 contacting the other end portion of the adjusting screw 56 is increased or decreased, The gap between the heating rod 58 and the heating roller 30 can be adjusted by lowering or raising the first guide frame 522 by a predetermined vertical height. The distance between the heating rod and the heating roller is related to the degree of contact between the heating rod and the shoelace.

The auxiliary alignment bar 525 is installed between the opposed first guide frames 522. For the installation of the auxiliary alignment bar 525, a plurality of through holes 523 having different vertical heights are formed in the respective first guide frames 522 made of a U-shaped structure. That is, the through holes having the same vertical height are selected from among the through holes of the opposed first guide frame 522, and both end portions of the auxiliary alignment bar 525 are inserted into the through holes and fixed. The auxiliary alignment bar 525 is provided with a plurality of alignment rings 526 for mounting individual shoelace straps.

The schematic operation configuration of the present invention having such a configuration will be described with reference to the above description and FIG. 5, respectively.

When the shoelace is manufactured and then wound on the first bobbin 1, one end of the shoelace S is pulled out from the first bobbin 1 in a state where the first bobbin 1 is fixed on one side, The first pressing roller 42 and the heating roller 30 and the heating roller 30 and the second pressing roller 52. The first pressing roller 42 and the second pressing roller 46, and is coupled to the second bobbin 1 fixed to the other side via a separate auxiliary alignment bar 5.

When the one end portion of the shoelace S is coupled to the second bobbin 1, the first pressure roller 42, the heating roller 30, the heating roller 30, The spacing between the heating rod 58 and the heating roller 30 is adjusted by adjusting the distance between the heating roller 58 and the pressure roller 46 and adjusting the adjusting screw 56 of the auxiliary heating element 50 at the same time. When the respective intervals are adjusted, the heater of the heating roller 30 and the heater of the heating rod 48 are operated as a control device.

When the temperature of the heating roller 30 and the surface of the heating rod 48 rises to the intended temperature by a heater after a predetermined time has elapsed, the driving motor is operated. At this time, the first and second bobbins 1 and 2 may be rotated at a constant speed by a separate rotary motor. The rotation motors of the first and second bobbins may be simultaneously operated by a drive motor incorporated in the main body 10. [

The shoe strap S is slowly pulled in the direction of the auxiliary alignment bar 525 through the first bobbin 1 and the alignment bar 25 (①, ②, ③) and then the auxiliary alignment bar 525 And moves on the surface of the heating rod 58 ((4)). The heat of the heating rod 58 is transmitted to the shoelace S while the shoelace S passes through the heating rod 58 in a state of being closely contacted with the heating rod 58. [ As a result, bosses and wrinkles generated on the surface of the shoelace are firstly removed, and one surface portion of the shoelace, which is in contact with the heating rod 58, is given primary gloss due to the heat of the heater.

The shoelace S is sandwiched between the first pressure roller 42 and the heating roller 30 and between the heating roller 30 and the second pressure roller 46 while being in tight contact with the surface of the first heating roller 30 And pass sequentially (⑤). In this process, the heat of the heater by the heating roller 30 is transmitted to the shoelace S and overlapping compression occurs. As a result, the bows and wrinkles remaining on the shoelace S are completely removed, and the both sides of the shoelace are subjected to secondary gloss by double-sided pressure bonding.

The shoelace S having the bows and the wrinkles removed at the same time and being polished according to the present invention is sequentially wound on the second bobbin 1 fixed to the other side via the auxiliary alignment bar 5 ). After completion of the operation of the shoelace wrapped around the first bobbin 1 through the above process, the second bobbin 2 is recovered, and after that, the shoelace strap which can be circulated can be made by carrying out a post- do.

As described above, the present invention proposes a method of heating and pressing the shoelace by double heating by providing a supplementary heating body separate from the heating roller, thereby providing an advantage that the shoe strap can be installed in a relatively narrow space. Further, The shoe strap can be easily inserted between the heating roller and the pressure roller by a predetermined tension so that the shoe strap of any material or thickness can be easily realized do.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims. It will be apparent that the present invention can be practiced with added features.

10: main body 20: guide body
30: heating roller 40: pressure roller
50: auxiliary heater

Claims

A housing 11 in which a housing space 14 of a predetermined size is provided on the upper side by a pair of left and right side supports 12 spaced apart from each other by a predetermined distance from each other, A main body 10 made of a base 15;
The other end portion of the housing 11 is fixedly coupled to the inner surface of each side support 12 and the other end portion of the support bar 22 protrudes at a predetermined vertical height. The support bars 22 are spaced apart from each other by a predetermined distance And at least one alignment bar 25 disposed between the guide bars 23 and the adjacent guide bars 23 to guide the guide bars 24 20);
A heating roller (30) having a heater inside and having both end portions rotatably mounted in a housing space (14) of the housing (11);
A first pressing roller 42 rotatably mounted in the housing space 14 of the housing 11 and spaced a predetermined distance from the heating roller 30 and provided at one side of the heating roller 30, A pressure roller 40 rotatably mounted in the receiving space 14 of the heating roller 30 and spaced apart from the heating roller 30 by a second pressure roller 46 provided on the other side of the heating roller 30;
A guide frame 52 having a pair of right and left left and right spaced apart from each other and fixed to a fixing plate 13 provided at the inside of each side of the side support 12 of the housing 11, A handle 55 is provided at one end and the other end is extended through the upper end of each guide frame 52 and connected to the upper end of the movable end 54, A spring 57 interposed between the other end of each adjusting screw 56 and the upper end of each of the movable ends 54 and a heater provided inside the heating screw 55, (50) having a heating rod (58) positioned at a predetermined distance from the upper side of the movable stage (30) and fixed at both ends thereof through the movable stage (54);
Wrinkle removal and glossing device for shoelaces included.

The method according to claim 1,
Each of the guide frames 52 of the auxiliary heating member 50 has a U-shaped first guide frame 522 and a first guide frame 522 which are fixedly coupled to the fixing plate 13 at a lower one side thereof, And a second guide frame 526 fixedly coupled to the upper opening in parallel with the bottom of the first guide frame 522. Each of the first guide frames 522 facing each other is formed with a plurality of through holes 523 having different vertical heights And an auxiliary alignment bar 525 provided with a plurality of alignment rings 526 between the first guide frames 522 facing each other and having both end portions inserted and fixed in any one of the through holes 523, Wherein a guide groove (542) is formed in each of both side portions of the movable end (54) to receive the inner side portions of the U-shaped first guide frame (522).