JP2017137611A - Glove and method of manufacturing the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide gloves that are inexpensive and excellent in fitness, and to provide a method of efficiently manufacturing the gloves.SOLUTION: The gloves include a fastening part having a fusion material which is arranged between a plurality of sheet members, with the plurality of sheet members fastened in the fastening part. The plurality of sheet members constitute a palm side including the thumb part 10 in the gloves 1, constituting the back of the hand other than the thumb part 10 in the gloves 1, with the palm side sheet member 2 that extends toward the insertion port 11 side of the gloves 1. The sheet members also constitute the thumb part 10 on the back of the hand in the gloves 1 and a gusset continuous from the thumb part 10, with the sheet member 3 of the back that extends toward the insertion port 11 side. The sheet members include a gusset sheet member 4 on the thumb side that extends toward the insertion port 11 side.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a non-sewn glove that is not sewn using a needle or a thread and a method for manufacturing the glove.

  Conventionally, a non-sewn glove manufactured by fixing an end portion of a fabric such as a sheet member by heat fusion or the like instead of sewing using a needle or a thread is known (see Patent Document 1).

  For example, Patent Document 1 describes a glove manufactured by thermally bonding and cutting two polymerized plastic films along the contour shape of the glove. Such a glove is easy to mass-produce in a short time and can reduce the manufacturing cost, for example, compared with a glove manufactured by sewing with a sewing machine using a needle or a thread.

JP 2007-169822 A

  However, like the glove described in Patent Document 1, for example, a glove in which two polymerized plastic films are bonded by heat fusion has a problem that it is inferior in fit and easily detached because it has a planar structure. . For this, for example, it is possible to eliminate the ease of removal by arranging an elastic member on the wrist part of the glove, but there is a problem that the number of constituent members increases and the manufacturing cost increases by arranging the elastic member. is there. Further, for example, if the glove is made into a three-dimensional structure to improve the fitting property, there is a problem that the manufacturing process increases and the manufacturing cost increases because the shape becomes complicated.

  Therefore, the present invention relates to a non-sewn glove that can eliminate the drawbacks of the prior art described above. The present invention also relates to a manufacturing method capable of efficiently manufacturing a non-sewn glove.

  The present invention is a glove comprising a fixing portion having a fusing material disposed between a plurality of sheet members, wherein the plurality of sheet members are fixed by the fixing portion, and the plurality of sheet members Comprises a palm side including a thumb part in the glove, constitutes a palm side sheet member extending to a hand insertion port side of the glove, and constitutes a back side of the hand other than the thumb part in the glove, and the insertion port A back side sheet member extending to the side, and a thumb side gusset sheet member constituting the thumb part on the back side of the hand of the glove and the thumb side gusset continuous from the thumb part, and extending to the insertion port side. Gloves are provided.

  The present invention is the method for manufacturing a glove, wherein the thumb-side gusset sheet member folded in two is laminated between the palm-side sheet member and the back-side sheet member. The manufacturing method of the glove provided with the laminated body formation process which forms the laminated body which was prepared is provided.

  According to the present invention, an inexpensive and excellent fit can be provided. Moreover, according to this invention, the manufacturing method which can manufacture efficiently the cheap glove excellent in fitting property can be provided.

FIG. 1 is a perspective view showing a glove wearing state according to the first embodiment of the present invention. FIG. 2 is a plan view of the glove according to the first embodiment in a state in which the thumb side gusset is spread, (a) is a plan view showing the back side of the hand, and (b) is a plan view showing the palm side. . 3A is a sectional view taken along the arrow IIIa-IIIa shown in FIG. 2A, and FIG. 3B is a sectional view taken along the arrow IIIb-IIIb shown in FIG. FIG. 4 is a schematic front view of the glove precursor manufacturing apparatus according to the first embodiment. FIG. 5 is a perspective view illustrating a stacked state of a stacked body cut by the manufacturing apparatus illustrated in FIG. 4. FIG. 6 is a plan view showing the relative position of the glove mold with respect to the laminate shown in FIG. FIG. 7 is a view schematically showing a cross section of the laminate according to the first embodiment shown in FIG. FIG. 8 is a cross-sectional view of two parts of a laminate to be sealed and cut by a glove mold, (a) showing a cross section before sealing and cutting, and (b) showing a cross section during sealing and cutting. , (C) shows a cross section after sealing and cutting. FIG. 9 is a cross-sectional view of a four-part portion of a laminate that is sealed and cut into a glove mold, (a) showing a cross section before sealing and cutting, and (b) showing a cross section during sealing and cutting. , (C) shows a cross section after sealing and cutting. 10 is a view showing a glove precursor sealed and cut by the manufacturing apparatus shown in FIG. 4, (a) is a plan view, and (b) is an Xb-Xb cross-sectional view of (a). (C) is Xc-Xc sectional drawing of (a). FIG. 11 is a diagram for explaining a thumb cutting process for cutting a pair of thumb parts of the precursor shown in FIG. 10, (a) is a plan view showing the precursor before the thumb part is cut, and (b). FIG. 3 is a plan view showing the glove after the thumb part 10 is cut. FIG. 12 is a diagram schematically showing a cross section of the multilayer body according to the second embodiment. FIG. 13 is a cross-sectional view of a five-part portion of a laminate according to the second embodiment that is sealed and cut by a glove mold, (a) shows a cross-section before sealing and cutting, (b) is a seal and The cross section during cutting is shown, and (c) shows the cross section after sealing and cutting. FIG. 14 is a diagram schematically showing a cross section of the laminate according to the third embodiment. FIG. 15 is a diagram schematically illustrating a cross section of the multilayer body according to the fourth embodiment. FIG. 16 is a plan view of the glove according to the fifth embodiment in a state in which the thumb side gusset is unfolded, (a) is a plan view showing the back side of the hand, and (b) is a plan view showing the palm side. . FIG. 17: is a top view of the state which folded the thumb side gusset of the glove which concerns on 5th Embodiment, (a) is a top view which shows the back side of a hand, (b) is a top view which shows the palm side. . 18A is a cross-sectional view taken along the line AA shown in FIG. 17A, and FIG. 18B is a cross-sectional view taken along the line BB shown in FIG. FIG. 19 is a schematic front view of a glove precursor manufacturing apparatus according to a fifth embodiment. FIG. 20 is a perspective view showing a laminated state of a laminated body in the glove manufacturing method according to the fifth embodiment. FIG. 21 is a plan view showing the relative position of the glove mold with respect to the laminate shown in FIG. 20. FIG. 22 is a diagram schematically showing a cross section of the multilayer body according to the fifth embodiment shown in FIG. FIG. 23 is a cross-sectional view of two parts of a laminate according to a fifth embodiment that is sealed and cut by a glove mold, (a) shows a cross-section before sealing and cutting, and (b) is a seal and The cross section during cutting is shown, and (c) shows the cross section after sealing and cutting. FIG. 24 is a cross-sectional view of a five-part portion of a laminate according to a fifth embodiment that is sealed and cut on a glove mold, (a) shows a cross-section before sealing and cutting, and (b) is a seal and The cross section during cutting is shown, and (c) shows the cross section after sealing and cutting. FIG. 25 is a perspective view schematically showing another apparatus for manufacturing a glove precursor according to the fifth embodiment. Fig.26 (a) is a top view before mounting | wearing of the state which folded the thumb side gusset of the glove concerning 6th Embodiment, Fig.26 (a) is CC arrow view shown to Fig.26 (a) FIG. 26B is a cross-sectional view taken along the line DD shown in FIG. FIG. 27 is a diagram schematically showing a cross section of the multilayer body according to the sixth embodiment shown in FIG. FIG. 28 is a cross-sectional view of two parts of a laminate that is sealed and cut into a glove mold, (a) showing a cross-section before sealing and cutting, and (b) showing a cross-section during sealing and cutting. , (C) shows a cross section after sealing and cutting. FIG. 29 is a cross-sectional view of four parts of a laminate to be sealed and cut on a glove mold, (a) showing a cross section before sealing and cutting, and (b) showing a cross section during sealing and cutting. , (C) shows a cross section after sealing and cutting.

Hereinafter, the present invention will be described based on preferred embodiments with reference to the drawings.
The present invention is a glove having a fixing portion having a fusing material arranged between a plurality of sheet members, and fixing the plurality of sheet members at the fixing portion.
In this embodiment, the glove is a so-called non-sewn glove that includes a fixing portion having a fusion material disposed between a plurality of sheet members, and is formed by fixing the plurality of sheet members at the fixing portion. . A non-sewn glove is, for example, a glove manufactured by a method of fixing by ultrasonic fusion, high-frequency fusion, or heat fusion without using any sewing method using threads and needles. means.
Further, in the present embodiment, the glove constitutes the palm side including the thumb portion of the glove as a plurality of sheet members, the palm side sheet member extending toward the insertion port side of the hand of the glove, and the glove A back side sheet member that forms the back side of the hand other than the thumb part and extends toward the insertion port side, and the thumb part on the back side of the hand of the glove and the thumb side gusset that is continuous from the thumb side, is directed toward the insertion port side. And a thumb side gusset sheet member extending in the direction. Hereinafter, the glove which concerns on embodiment of this invention is demonstrated concretely.

<First Embodiment>
The glove 1 which concerns on 1st Embodiment of this invention is demonstrated referring FIGS. 1-11.
First, a schematic configuration of the glove 1 according to the first embodiment will be described with reference to FIGS. FIG. 1 shows a perspective view of a wearing state of the glove 1 according to the first embodiment. FIG. 2 (a) shows a plan view of the back side of the glove 1 according to the first embodiment with the thumb side gusset folded, and FIG. 2 (b) shows a plan view of the palm side. Yes. 3A is a cross-sectional view taken along the arrow IIIa-IIIa shown in FIG. 2A, and FIG. 3B is a cross-sectional view taken along the arrow IIIb-IIIb shown in FIG. It is shown.

  As shown in FIG. 1, the glove 1 according to the first embodiment is a glove having independent finger bags for accommodating the wearer's five fingers, and can accommodate up to the forearm beyond the wearer's wrist. It has become a long type.

  The glove 1 constitutes the palm side including the thumb portion 10, and constitutes the palm side sheet member 2 extending toward the hand insertion port 11 side of the glove 1 and the back side other than the thumb portion 10, and is inserted. Between the upper side sheet member 3 extending toward the mouth 11 side, the palm side sheet member 2 and the upper side sheet member 3, the upper side thumb part 10 and the thumb side gusset continuous from the thumb part 10 are configured. The thumb side gusset sheet member 4 extends toward the insertion port 11 side.

  That is, the palm-side sheet member 2 constitutes the palm side in the thumb portion 10 and the palm side in the other four finger bags excluding the thumb portion 10 and extends toward the insertion port 11 side. The instep side sheet member 3 constitutes the instep side of the other four finger bags excluding the thumb portion 10 and extends toward the insertion port 11 side. The thumb side gusset sheet member 4 is a member constituting the thumb side gusset between the palm side sheet member 2 and the back side sheet member 3, and constitutes the back side of the thumb portion 10, on the insertion port 11 side. It extends towards.

  Thus, the glove 1 is comprised from the sheet member of 3 sheets, and is formed in what is called a three-dimensional shape. Specifically, the glove 1 is three-dimensionally formed by arranging a thumb side gusset sheet member 4 between the palm side sheet member 2 and the back side sheet member 3, and the back side of the thumb portion 10 is inserted into the insertion slot 11. By forming the thumb side gusset sheet member 4 extending toward the side, the degree of freedom of movement of the thumb portion 10 toward the palm side is improved. In particular, since the thumb portion 10 moves in the direction of the palm side differently from the other four fingers 12, the thumb portion 10 is formed on the palm side by forming the thumb portion 10 with the thumb side gusset sheet member 4, for example. When bent, the tension from the thumb 10 to the back side is reduced, and interference with the movement of the other four fingers 12 can be reduced.

  In the first embodiment, as shown in FIG. 2A, the glove 1 preferably occupies an area of 80% or more of the upper side sheet member 3 in a plan view on the upper side, In plan view, as shown in FIG. 2B, it is preferable that the palm-side sheet member 2 occupies an area of 90% or more.

The palm side sheet member 2, the upper side sheet member 3, and the thumb side gusset sheet member 4 are formed of the same sheet member. In the first embodiment, as shown in FIGS. 3A and 3B, the palm-side sheet member 2, the upper-side sheet member 3 and the thumb-side gusset sheet member 4 are fusion layers having a fusion material. 21, 31, 41 and a non-fused layer 22, 32, 42 having no fusion material, and a two-layered sheet member. The constituent materials of the two-layered sheet member forming the palm side sheet member 2, the upper side sheet member 3, and the thumb side gusset sheet member 4 will be described in detail later.
The glove 1 is configured to heat predetermined portions of the fusing layers 21, 31, 41 of the palm side sheet member 2, the back side sheet member 3, and the thumb side gusset sheet member 4, so that the fusing layer 21, 31 and 41 are melt | dissolved and it joins by the adhering part 13 formed by fuse | melting the fuse layers 21, 31, and 41 which were fuse | melted. That is, the glove 1 has a configuration in which the palm side sheet member 2, the back side sheet member 3, and the thumb side gusset sheet member 4 are fixed by the fixing portion 13.

As shown in FIGS. 3A and 3B, the fixing portion 13 is disposed on the inner surface side of the glove 1 in the first embodiment. The glove 1 which concerns on 1st Embodiment is turned over after the glove 1 was formed in the manufacturing method mentioned later, and the adhering part 13 is located inside. By positioning the fixing portion 13 on the inner side, for example, the fixing portion 13 is not exposed on the surface of the glove 1 and the appearance of the glove 1 is prevented from being impaired. Further, by positioning the peripheral protrusion 14 including the fixing part 13 on the inner side, the peripheral protrusion 14 including the fixing part 13 is prevented from interfering with work when performing a fine work using a fingertip, for example. Is done.
The width W1 of the peripheral protrusion 14 including the fixing portion 13 is preferably 0.5 mm or more and 10 mm or less, and more preferably 1 mm or more and 2 mm or less, from the viewpoint of improving the touch when directly touching the skin. preferable. The peripheral protrusion 14 is a protruding portion that protrudes outward including the fixing portion 13, and the width W <b> 1 of the peripheral protrusion 14 means the length of the protruding portion including the fixing portion 13 toward the outside. To do.

  As shown in FIG. 2A, the fixing portion 13 has an upper side fixing line 50 formed by fixing the upper side sheet member 3 and the thumb side gusset sheet member 4 to each other. In the first embodiment, the glove 1 is turned over by a manufacturing method described later, and therefore the upper side fixing line 50 is formed on the back side of the fixing portion 13, that is, on the surface of the glove 1.

  The back side adhering line 50 is disposed on the back side of the hand of the glove 1 and is formed from the inner side of the thumb portion 10 toward the insertion port 11 side in a plan view. For example, the inner side of the thumb part 10 may be formed from the inner side of the index finger part into which the wearer's index finger is inserted toward the insertion port 11 side from the base opposite to the thumb part 10 side. . By forming the upper side fixing line 50 from the inner side of the thumb part 10 toward the insertion port 11 side, it becomes possible to make the upper side thumb side gusset sheet member 4 of the glove 1 larger, and the glove. 1 can be configured more three-dimensionally.

  In the first embodiment, the upper side fixing line 50 is formed from the inner base 15 of the thumb portion 10 toward the insertion port 11 in a plan view. Further, the upper side fixing line 50 extends to the insertion port 11, and in the first embodiment, the end of the upper side fixing line 50 is located at a substantially central portion in the width direction of the insertion port 11. By forming the upper side fixing line 50 in plan view from the base 15 inside the thumb portion 10 toward the insertion port 11, for example, when the wearer wears the glove 1, the wearer wears the thumb. It becomes easy to move.

  Further, the upper side fixing line 50 faces the insertion port 11 side so as to be away from one outer edge (hereinafter also simply referred to as “one outer edge”) 16a on the thumb 10 side of the glove 1 in plan view. Is formed. In the first embodiment, the upper side fixing line 50 is formed linearly up to the insertion port 11. That is, the upper side fixing line 50 is formed in a straight line from the inner base 15 of the thumb 10 to the insertion slot 11 so as to be separated from one outer edge 16a in plan view.

  By forming the instep side adhering line 50 linearly away from one outer edge 16a, the wrist 17 of the glove 1 corresponding to the wearer's wrist is directed toward the forearm 18 corresponding to the wearer's forearm. Accordingly, the gusset gradually widens, and the fit from the wrist portion 17 toward the forearm portion 18 can be improved.

  In the first embodiment, as shown in FIG. 2A, the upper side fixing line 50 is formed in a linear shape, but may be formed in a curved shape that curves toward the inside of the glove 1, for example. By forming the instep side fixing line 50 in a curved shape, it is possible to make the gusset of the thumb portion 10 larger without unnecessarily spreading the gusset of the forearm portion 18 as compared with the case where it is provided in a straight line. Therefore, it becomes possible to make it a more three-dimensional shape, and the freedom degree of the thumb part 10 can be enlarged more.

2A and 2B, the fixing portion 13 includes a thumb outer edge fixing line 51 formed by fixing the palm side sheet member 2 and the thumb side gusset sheet member 4, and a palm side fixing line. 52.
In the first embodiment, since the glove 1 is turned over by the manufacturing method described later, the thumb outer edge fixing line 51 and the palm side fixing line 52 are formed on the back side of the fixing portion 13, that is, on the surface of the glove 1. become.
The thumb outer edge adhering line 51 constitutes the outer peripheral edge of the thumb 10 extending from the inner base 15 to the outer base 19 of the thumb 10 in a plan view of the glove 1.
The palm-side fixing line 52 is disposed on the palm side of the glove 1 and is formed from the outer base 19 of the thumb portion 10 toward the insertion port 11 in a plan view. Further, the palm side fixing line 52 is formed up to the insertion port 11, and in the first embodiment, the end of the palm side fixing line 52 is located at a substantially central portion in the width direction of the insertion port 11. Forearm corresponding to the wearer's forearm from the wrist portion 17 of the glove 1 corresponding to the wearer's wrist by forming the palm side fixing line 52 from the outer base 19 of the thumb portion 10 toward the insertion port 11 side. A gusset can be provided toward the portion 18.
Further, the palm-side fixing line 52 is formed toward the insertion opening 11 so as to be away from one outer edge 16a of the glove 1 in a plan view of the glove 1. In the first embodiment, the palm-side fixing line 52 is linearly formed up to the insertion slot 11. That is, the palm-side fixing line 52 is formed in a straight line from the outer base 16 of the thumb portion 10 to the insertion slot 11 so as to be separated from one outer edge 16a in plan view.
By forming the palm-side fixing line 52 away from one outer edge 16a, the gusset gradually widens from the wrist 17 to the forearm 18 in the glove 1, and from the wrist 17 to the forearm 18. Can improve the fit.

Further, as shown in FIGS. 2A and 2B, the fixing portion 13 includes a finger bag fixing line 53 formed by fixing the palm side sheet member 2 and the back side sheet member 3, and an outer edge fixing line. 54.
In the first embodiment, the glove 1 is turned upside down by a manufacturing method described later, and thus the finger bag fixing line 53 and the outer edge fixing line 54 are formed on the back side of the fixing portion 13, that is, on the surface of the glove 1. become.
The finger bag fixing line 53 constitutes the outer peripheral edge of the finger portion 12 other than the thumb portion 10 in a plan view of the glove 1.
The outer edge adhering line 54 constitutes the other outer edge (hereinafter also simply referred to as “the other outer edge”) 16 b opposite to the one outer edge 16 a of the glove 1 in plan view. The outer edge fixing line 54 is curved in a convex shape toward the inside of the glove 1 in a plan view of the glove 1. Specifically, the outer edge fixing line 54 is curved inwardly at the wrist portion 17. The fit of the glove 1 is improved by bending the outer edge fixing line 54 inward. In particular, the fitting property is further improved in combination with the above-described configuration in which the gusset gradually widens toward the insertion port 11 side.

  Next, the constituent material of the two-layered sheet member that forms the palm side sheet member 2, the upper side sheet member 3, and the thumb side gusset sheet member 4 used in the glove 1 of the first embodiment will be described.

  As shown in FIGS. 3 (a) and 3 (b), each of the palm side sheet member 2, the upper side sheet member 3 and the thumb side gusset sheet member 4 of the glove 1 of the first embodiment is as described above. It has a two-layer structure of fusion layers 21, 31, 41 having a fusion material and non-fusion layers 22, 32, 42 having no fusion material.

  The material constituting the fusing layers 21, 31, 41 of the palm side sheet member 2, the back side sheet member 3 and the thumb side gusset sheet member 4 is polyurethane film, polyethylene film, polyester film, polypropylene film, polystyrene film, polychlorinated Examples thereof include synthetic resin films having fusion properties such as vinyl film, polyvinylidene chloride film, polyvinyl alcohol film, polycarbonate film, polyamide film, hydrochloric acid rubber film, and polyimide film. In particular, it is preferable to use a polyurethane film as a material constituting the fusing layers 21, 31, 41 of the palm side sheet member 2, the back side sheet member 3, and the thumb side gusset sheet member 4 from the viewpoint of fixing strength. It is preferable to use a polyethylene film from the viewpoint of down and ease of stripping. The fusing layers 21, 31, 41 of the palm side sheet member 2, the upper side sheet member 3 and the thumb side gusset sheet member 4 preferably have a thickness of 20 μm or more and 200 μm or less, and preferably 30 μm or more and 80 μm or less. Further preferred.

  Examples of the material constituting the non-fused layers 22, 32, and 42 of the palm side sheet member 2, the upper side sheet member 3, and the thumb side gusset sheet member 4 include woven fabric, non-woven fabric, knitted fabric, leather, and the like. Things can also be used. Textiles, non-woven fabrics, and knitted materials include polyester fiber, nylon fiber, polypropylene fiber, polyethylene fiber, polyamide fiber, acrylic fiber, polyurethane fiber, rayon fiber, acetate fiber, etc .; cotton, wool, silk, hemp Natural fibers; and the like. Examples of the leather include natural leather such as cow leather and pig leather; synthetic leather such as urethane resin and vinyl chloride resin, artificial leather; or a combination thereof. In addition, from the viewpoint of ease of forming the front end side fused portion, a material having a heat-fusible property is preferable, specifically, a polyurethane fiber is preferably used, and a mixed fiber in which a polyurethane fiber is mixed is particularly preferable. Preferably used.

  Further, when waterproofing is given to the glove 1, a waterproof treatment is performed as a material constituting the non-fused layers 22, 32, 42 of the palm side sheet member 2, the back side sheet member 3, and the thumb side gusset sheet member 4. The above-described woven fabric, non-woven fabric, knitted fabric, leather and the like can also be used. For example, the waterproof treatment may be performed by coating the above-described woven fabric, nonwoven fabric, knitted fabric, leather, or the like with a hydrophobic resin such as polyurethane resin, fluorine resin, polyolefin resin, or acrylic resin, or a sheet made of the hydrophobic resin. Is laminated on the above-mentioned woven fabric, non-woven fabric, knitted fabric, leather or the like.

  As described above, in the glove 1 according to the first embodiment, the thumb part 10 on the back side is formed by the thumb side gusset sheet member 4. Therefore, for example, when the thumb part 10 is bent to the palm side, the tension on the back side by the thumb part 10 is reduced. Thereby, the interference at the time of moving the other finger part 12 to the palm side can be made small. As a result, for example, gripping with the glove 1 attached can be facilitated, and the usability of the glove 1 can be improved.

  Further, in the glove 1, the outer edge fixing line 54 is curved in a convex shape toward the inside at the wrist portion 17 of the glove 1 and spreads toward the insertion port 11 side at the forearm portion 18 in a plan view. ing. Therefore, the fitting property to the wearer's wrist can be improved without reducing the insertion property from the insertion port 11. Further, for example, it is possible to improve the fit of the wearer to the wrist without providing an elastic member or the like on the wrist.

  In addition, since the glove 1 which concerns on 1st Embodiment which is a non-sewn glove is fixed by heat sealing | fusion, there is no unraveling of cloth | dough etc. in the fixing | fixed part 13. FIG. Therefore, for example, it can be suitably used for work in a clean room or the like that requires dustproof performance. Moreover, for example, since it can be manufactured at low cost, it can be suitably used for disposable gloves (including disposables discarded after being used a plurality of times in addition to disposables discarded after each use).

Next, the manufacturing apparatus of the precursor 1a of the glove 1 which concerns on 1st Embodiment of this invention, and the manufacturing method of the glove 1 are demonstrated, referring FIGS. 4-11.
The glove 1 according to the first embodiment includes a laminated body 6 in which an original fabric 20 of a palm side sheet member 2, an original fabric 30 of an upper side sheet member 3, and an original fabric 40 of a thumb side gusset sheet member 4 are laminated. Are preliminarily sealed and cut by the manufacturing apparatus 100 to form the precursor 1a. First, the manufacturing apparatus 100 of the precursor 1a of the glove 1 is demonstrated, referring FIG. The schematic front view of the manufacturing apparatus of the precursor of the glove 1 which concerns on 1st Embodiment is shown by FIG.

  As shown in FIGS. 4 and 5, the manufacturing apparatus 100 for the precursor 1 a of the glove 1 includes a rectangular original fabric (hereinafter simply referred to as “palm-side original fabric”) 20 of the palm-side sheet member 2, two A rectangular original fabric of the folded thumb side gusset sheet member 4 (hereinafter, also simply referred to as “thumb side gusset original fabric”) 40 and a rectangular original fabric of the upper side sheet member 3 (hereinafter simply referred to as “back side original fabric”). And a glove mold 110 that seals and cuts the laminated body 6 that is laminated in the order described above. In addition, the palm side original fabric 20, the upper side original fabric 30, and the thumb side gusset original fabric 40 are fusion layers 21, 31, 41 having a fusion material and non-fusion layers 22, 32 having no fusion material. , 42 and a two-layer structure. Further, the seal means that a part of the fusion layers 21, 31, 41 of the palm side original fabric 20, the instep side original fabric 30 and the thumb side gusset original fabric 40 are melted, and the fused fusion layers 21, 31, 41 are mutually connected. Means to fix.

  As shown in FIGS. 4 and 5, the glove mold 110 includes a mold seal member 111 and a cutter blade 112 that are formed following the contour shape of the glove 1 and can be heated and energized. The mold seal member 111 is formed following the shape of a hand having five fingers (the thumb portion 10 and the other finger portion 12) including the wrist portion 17 and the forearm portion 18 in the glove 1, and can be heated and energized. Metal mold. The cutter blade 112 is formed following the shape of a hand having five fingers (the thumb portion 10 and the other finger portion 12) including the wrist portion 17 and the forearm portion 18 in the glove 1, similarly to the mold seal member 111. It is a metal blade that can be heated and energized. In the first embodiment, the cutter blade 112 is disposed outside the mold seal member 111 at a constant interval, and thus is formed slightly larger than the outer shape of the mold seal member 111. .

  As shown in FIG. 4, the glove mold (mold seal member 111 and cutter blade 112) 16 is attached to the lower end of a press cylinder 130 of a known fuser 140 and is spaced from the glove mold 110 by a predetermined distance. It is used with a flat metal plate 160 that is placed opposite and spaced. The glove mold (the mold seal member 111 and the cutter blade 112) can be moved up and down by the press cylinder 130.

  The cutter blade 112 is attached to the outside of the mold seal member 111 with a certain interval, and cuts the laminate 6 outside the mold seal member 111. In addition, the space | interval of the metal mold | die seal member 111 and the cutter blade 112 can be adjusted, and the width W1 of the peripheral protrusion part 14 (refer FIG. 3) according to the space | interval of the metal mold | die seal member 111 and the cutter blade 112. Is adjustable. The interval between the mold seal member 111 and the cutter blade 112 is preferably 0.5 mm or more and 10 mm or less, preferably 1 mm or more and 2 mm or less, from the viewpoint that the touch when the peripheral protrusion 14 directly touches the skin is improved. More preferably.

  In the first embodiment, the mold seal member 111 and the cutter blade 112 are screwed to each other with a metal screw (not shown). Specifically, metal screws (not shown) are arranged at predetermined intervals along the mold seal member 111 and the cutter blade 112 so that the mold seal member 111 and the cutter blade 112 are integrated. ing. The die seal member 111 and the cutter blade 112 integrated in this way can be moved up and down by the press cylinder 130.

  Since the mold seal member 111 and the cutter blade 112 that can be heated and energized are integrated using a metal screw (not shown) as described above, for example, heat applied to the mold seal member 111 and The electric current is easily transmitted to the cutter blade 112 via a screw (not shown). The heat is transferred to the cutter blade 112, so that the cutter blade 112 melts the fusing layers 21, 31, 41 while cutting the palm side raw fabric 20, the back side raw fabric 30, and the thumb side gusset raw fabric 40, and heat fusion Wearing is possible. In addition, when a fibrous fabric is used, the fabric is prevented from being unwound after being cut. Furthermore, since the mold seal member 111 and the cutter blade 112 are integrated using screws (not shown), it is easy to replace the cutter blade 112, adjust the height of the cutter blade 112, and the like.

  In the first embodiment, as shown in FIG. 4, the mold seal member 111 and the cutter blade 112 attached to the lower end of the press cylinder 130 have a height of the cutter blade 112 higher than that of the mold seal member 111. It is higher than that. That is, the tip of the cutter blade 112 extends below the tip of the mold seal member 111. Therefore, in the first embodiment, the cutter blade 112 melts while cutting the laminate 6, and the mold seal member 111 seals the outer peripheral edge of the laminate 6 cut by the cutter blade 112.

Next, the manufacturing method of the glove 1 using the manufacturing apparatus 100 mentioned above is demonstrated, referring FIGS.
FIG. 5 shows a stacked state of the stacked body 6 cut by the manufacturing apparatus 100 shown in FIG. FIG. 6 shows the relative position of the glove mold 110 with respect to the laminate 6 shown in FIG. FIG. 7 schematically shows a cross section of the multilayer body 6 according to the first embodiment shown in FIG. FIG. 8A shows a cross section of two portions of the laminate 6 before being sealed and cut by the glove mold 110, and FIG. 8B shows a cross section during sealing and cutting. FIG. 8C shows a cross section after sealing and cutting. 9A shows a cross section of four portions of the laminate 6 before being sealed and cut by the glove mold 110, and FIG. 9B shows a cross section during sealing and cutting. FIG. 9 (c) shows a cross section after sealing and cutting. FIG. 10 (a) shows a plan view of the precursor 1a of the glove 1 sealed and cut by the manufacturing apparatus 100 shown in FIG. 4, and FIG. 10 (b) shows the Xa of FIG. 10 (a). -Xa cross section is shown, and FIG. 10 (c) shows the Xb-Xb cross section of FIG. 10 (a). FIG. 11A shows a plan view showing the precursor 1a before the thumb 10 is cut, and FIG. 11B shows a plan view of the glove after the thumb 10 is cut. ing.

  The manufacturing method of the glove 1 which concerns on 1st Embodiment is the glove which mentioned above the laminated body 6 which laminated | stacked and arrange | positioned the palm side raw fabric 20, the back side raw fabric 30, and the thumb side gusset raw fabric 40 in the predetermined | prescribed laminated structure. It is formed by sealing and cutting with a mold 110. Hereinafter, the manufacturing method of the glove 1 is demonstrated concretely.

  The manufacturing method of the glove 1 is provided with the laminated body formation process which forms the laminated body 6 which has arrange | positioned the folded-fold thumb side gusset raw fabric 40 between the palm side original fabric 20 and the back side original fabric 30. FIG. In the manufacturing method of the glove 1 according to the first embodiment, a seal that seals and cuts the laminated body 6 in which the laminated body 6 is disposed at a predetermined position with respect to the glove mold 110 in the subsequent process of the laminated body forming process. It includes a cutting step, and further includes a thumb cutting step for cutting an unnecessary thumb portion after the sealing / cutting step. Moreover, in 1st Embodiment, the manufacturing method of the glove 1 is provided with the reverse process of turning the cut glove 1 upside down in the post process of a thumb cut process.

  Specifically, as a method of manufacturing the glove 1 according to the first embodiment, first, as shown in FIGS. 5 and 7, the fusion layer 21 of the palm-side raw fabric 20 and the original fabric 30 are fused. The palm-side original fabric 20 and the instep-side original fabric 30 are arranged to face each other so that the layer 31 faces. Next, the thumb side gusset 40 is folded in two so that the fusion layer 41 is positioned outside, and the folded thumb side gusset 40 is placed between the palm side fabric 20 and the back side fabric 30. Deploy. At this time, the fold 43 of the thumb side gusset 40 is arranged so as to be located at a substantially central portion between the palm side fabric 20 and the back side fabric 30. Accordingly, the fusion layer 21 of the palm side raw fabric 20 and the fusion layer 41 of the thumb side gusset 40 face each other, and the fusion layer 31 of the upper side fabric 30 and the fusion layer 41 of the thumb side gusset 40 are fused. The laminated body 6 having a cross-sectional structure shown in FIG. 7 is formed in a state where the adhesive layer 41 faces and the folded-side thumb side gusset 40 faces the non-fused layers 42 (laminated body forming step). ).

  When the laminated body 6 is formed, in the first embodiment, next, the mold seal member 111 that can be heated and energized is formed in accordance with the contour shape of the glove 1 and is formed in conformity with the contour shape of the glove 1. A glove mold 110 disposed inside the cutter blade 112 on a line from a portion corresponding to the base 15 inside the thumb portion 10 of the glove 1 to a portion corresponding to the insertion opening 11 of the glove 1 in the glove mold 110. The fold 43 of the thumb side gusset original fabric 40 in the laminated body 6 is arranged, the laminated body 6 is sealed and cut, and the thumb side gusset sheet member 4 folded in half with the palm side sheet member 2, and the back side sheet member 3 and the other thumb side gusset sheet member 4 that is folded in half, a precursor 1a of the glove 1 having a pair of thumb portions 10c, 10c is formed (sealing and cutting step).

  Specifically, in the sealing / cutting process, when the laminated body 6 is formed, first, the laminated body 6 formed in the laminated body forming process is arranged at a predetermined position on the plate 160 of the manufacturing apparatus 100. At this time, as shown in FIG. 6, the fold 43 of the thumb side gusset 40 in the laminate 6 is located on a line from the base portion 114 inside the thumb portion 113 of the glove mold 110 toward the insertion opening 115. Arrange as follows. Specifically, one outer edge (hereinafter, also referred to as “one outer edge”) of the thumb 113 of the glove mold 110 toward the insertion opening 115 with the inner root 114 as a base end. The laminated body 6 is arranged so that the crease 43 of the thumb side gusset original fabric 40 is located so as to be away from 116. In the first embodiment, the laminated body 6 is arranged so that the fold 43 of the thumb side gusset raw fabric 40 is located on a line from the base portion 114 inside the thumb portion 113 toward the substantially central portion of the insertion port portion 115. Is done. The gusset in the glove 1 can be increased as the position of the fold 43 of the thumb side gusset 40 is further away from the one outer edge 116 of the glove mold 110. For example, the insertion opening in the glove 1 can be increased. 11 can be spread.

  When the laminated body 6 is disposed at a predetermined position on the plate 160 in the manufacturing apparatus 100, the laminated body 6 is then sealed and cut with the glove mold 110. Specifically, an electric current is applied to the mold seal member 111 of the glove mold 110 to heat the mold seal member 111. When the mold seal member 111 is heated, the cutter blade 112 is heated via a metal screw (not shown). When the glove mold 110 is heated to a temperature equal to or higher than the melting point of the fusion layer 21 of the palm-side original fabric 20, the fusion layer 31 of the upper-side original fabric 30 and the fusion layer 41 of the thumb-side original fabric 40, Then, the glove mold 110 is lowered toward the laminated body 6 by the press cylinder 130 of the known fuser 140 (see FIGS. 8A and 9A). When the glove mold 110 reaches the laminated body 6, the laminated body 6 is heated and pressurized by the mold seal member 111, sealed and cut by the cutter blade 112, and the precursor 1 a of the glove 1 is formed.

  In the first embodiment, since the tip of the cutter blade 112 extends below the tip of the mold seal member 111, the cutter blade 112 is used as shown in FIGS. 8B and 9B. While cutting the laminated body 6, the outer peripheral edge inside the cut portion is sealed with the mold seal member 111. When the laminated body 6 is heated and pressurized by the mold seal member 111 in a state where the cutter blade 112 cuts the laminated body 6, as shown in FIGS. 8 (c) and 9 (c), a mold seal is obtained. The fused layers 21, 31, 41 heated and pressed on the member 111 are melted to become a fused material, and the fused portion is fixed by forming the fused material. Further, when the outer peripheral edge inside the cut portion is sealed with the mold seal member 111, the end of the fusion layer of the cut laminated body 6 is also melted by the heat of the cutter blade 112, and heat fusion is performed. Wearing is possible. In addition, when a fibrous fabric is used, the fabric is prevented from being unwound after being cut.

  At this time, as shown in FIG. 8 (a), the folded-back thumb side gusset 40 is not interposed between the palm side raw fabric 20 and the back side raw fabric 30, and the laminate 6 has a two-sheet structure. In the portion where the palm side original fabric 20 and the instep side original fabric 30 are facing each other, sealing and cutting by the glove mold 110 are performed in FIGS. 8B and 8C. As shown, the fusion layer 21 of the palm-side original fabric 20 and the fusion layer 31 of the instep-side original fabric 30 are fixed inside the cut portion. In 1st Embodiment, the part used as the other finger | toe part 12 in the planar view of the glove 1 and the other outer edge 16b has a two-sheet structure, and fusion | melting of the palm side original fabric 20 is carried out in the outer periphery of the said part. The adhesion layer 21 and the fusion layer 31 of the back side original fabric 30 are fixed.

  On the other hand, as shown in FIG. 9 (a), a folded-up thumb side gusset 40 is interposed between the palm side raw fabric 20 and the back side raw fabric 30, and the laminate 6 has a four-sheet structure. That is, the palm side raw fabric 20 and one side of the folded-up thumb side gusset 40 face each other, and the back side raw fabric 30 and the other side of the folded-up thumb side gusset raw fabric 40 In the portion facing each other, the glove mold 110 is sealed and cut to melt the palm-side raw fabric 20 inside the cut portion as shown in FIGS. 9B and 9C. The adhesion layer 21 and the fusion layer 41 on one side of the folded-up thumb side gusset 40 are fixed, and the fusion layer 31 of the upper-side original fabric 30 and the other of the folded-up thumb-side gusset original 40 The fusing layer 41 on this surface is fixed. In the first embodiment, the glove 1 has a four-piece structure in the portion that becomes the thumb portion 10 and the one outer edge 16a in a plan view, and the palm portion is formed on the thumb portion 10 and the one outer edge 16a in the glove 1. The fusion layer 21 of the original fabric 20 and the fusion layer 41 of one thumb side gusset 40 are fixed, and the fusion layer 31 of the former side fabric 30 and the other thumb side gusset 40 are fused. The layer 41 is fixed. Thereby, the precursor 1a of the glove 1 which has a pair of thumb parts 10c and 10c as shown in FIG.10 and FIG.11 (a) is formed.

  When the precursor 1a of the glove 1 is formed, as shown in FIG. 11 (a) and FIG. 11 (b), in the thumb cutting process of the first embodiment, a pair of the precursor 1a has in the thumb cutting process. One of the thumb portions 10c, 10c is cut. In the first embodiment, the space between the inner root 15 and the outer root 19 of one thumb portion 10c of the pair of thumb portions 10c, 10c is cut. By cutting one of the pair of thumb portions 10c, 10c, a glove 1 is formed in which the finger pouches that accommodate the five fingers of the wearer are independent of each other.

  In the manufacturing method of the glove 1 according to the first embodiment, when the five-finger glove 1 is completed, the glove 1 is turned upside down in the turning over process. By turning over the glove 1, the fixing part 13 is arranged inside the glove, and the glove 1 of the first embodiment is completed.

As described above, according to the manufacturing method of the glove 1 of the first embodiment, the folded thumb-side gusset material 40 is disposed between the palm-side material 20 and the instep-side material 30, A three-dimensional glove 1 can be manufactured.
In particular, the fold 43 of the thumb side gusset 40 in the laminated body 6 is disposed on a line from a portion corresponding to the inner base of the thumb portion of the glove mold 110 to a portion corresponding to the insertion slot. By sealing and cutting, a three-dimensional glove 1 can be manufactured by a single sealing and cutting operation. That is, the three-dimensional glove 1 can be manufactured without performing sealing and cutting operations a plurality of times. Thereby, for example, inexpensive and three-dimensional gloves can be efficiently manufactured without increasing the manufacturing process.

Second Embodiment
Next, the manufacturing apparatus and manufacturing method of the glove 1 and its precursor 1a according to the second embodiment of the present invention will be described with reference to FIGS. FIG. 12 schematically shows a cross section of the laminate 6 according to the second embodiment. FIG. 13 (a) shows a cross section of five portions of the laminate 6 before being sealed and cut by the glove mold 110, and FIG. 13 (b) shows a cross section during sealing and cutting. FIG. 13C shows a cross section after sealing and cutting.

  The glove 1 according to the second embodiment is different from the glove 1 of the first embodiment in that the thumb-side gusset sheet member 4 is composed of a single-layer sheet member having only a fusion layer. Therefore, here, the laminated structure and the manufacturing method of the laminated body 6 of the glove 1 of the second embodiment will be mainly described, and the configuration and manufacturing apparatus similar to those of the first embodiment will be described. The description of the manufacturing apparatus is used and the description is omitted.

  In the glove 1 of the second embodiment, as shown in FIG. 12, the palm-side sheet member 2 and the back-side sheet member 3 are non-fused with the fusion layers 21 and 31 having the fusion material and the fusion material not having. The thumb side gusset sheet member 4 is formed of a two-layered palm-side original fabric 20 and an instep-side original fabric 30 having layers 22 and 32, and the thumb side gusset sheet member 4 is composed of only a fusion layer 41 having a fusion material. It is formed by using a gusset original fabric (hereinafter also simply referred to as “thumb-side gusset original fabric”) 44. As a constituent material of the thumb side gusset original fabric 44 made of only the fusion layer 41 having a fusion material, the material constituting the fusion layers 21, 31, 41 described above can be used.

  As a manufacturing method of the glove 1 of 2nd Embodiment, as shown in FIG. 12, in the laminated body formation process, first, the melt | fusion layer 21 of the palm side original fabric 20, and the melt | fusion layer 31 of the back side original fabric 30 The palm-side original fabric 20 and the instep-side original fabric 30 are arranged so as to face each other. Next, in the second embodiment, the thumb-side gusset original fabric 44 made of only one layer of the fusion layer 41 is folded in two, and the fusion material is sandwiched between the folded thumb-side gusset original fabric 44. A separate sheet 60 that does not have a gap is interposed. When the laminated body 6 of the second embodiment is heated and pressed by the manufacturing apparatus 100 described above by interposing another sheet 60 between the folded folded thumb side gusset original fabric 44, the folded thumb is folded. The side gusset original fabric 44 is prevented from being fixed to each other.

  The separate sheet 60 may be any material that does not have a fusing material, and paper is used as the separate sheet 60 in the second embodiment. Examples of paper include plain paper.

Next, the thumb side gusset fusion raw material 44 with another sheet 60 interposed is disposed between the upper side raw material 30 and the palm side raw material 20. At this time, the crease 43 of the thumb side gusset original fabric 44 is disposed so as to be positioned at a substantially central portion in the plane direction between the upper side original fabric 30 and the palm side original fabric 20.
Accordingly, the fusion layer 31 of the upper side original fabric 30 and the thumb side gusset original fabric 44 face each other, and the thumb side gusset original fabric 44 and the fusion layer 31 of the palm side original fabric 20 face each other. And the laminated body 6 of the cross-sectional structure shown in FIG. 12 in the state which the other sheet | seat 60 intervened between the inner surfaces of the thumb side gusset original fabric 44 folded in half is formed (laminated body formation process).

Next, in the sealing / cutting process, the laminated body 6 formed in the laminated body forming process of the second embodiment is arranged at a predetermined position on the plate 160 of the manufacturing apparatus 100 as in the first embodiment, Seal and cut with a glove mold 110.
At this time, the folded-back thumb side gusset original fabric 44 does not intervene, and the portion has a two-sheet structure, that is, the palm side original fabric 20 and the instep side original fabric 30 face each other (see FIG. 12), the fusion layer 21 of the palm-side original fabric 20 and the fusion layer 31 of the upper-side original fabric 30 are fixed. On the other hand, a part having a five-sheet structure in which a thumb-side gusset fusion raw material 44 that is folded in half so that another sheet 60 is interposed between the palm-side raw material 20 and the instep-side raw material 30, that is, The palm side raw fabric 20 and one of the two folded thumb side gusset original fabrics 44 face each other, the upper side raw fabric 30 and the other one of the two folded thumb side gusset fusion raw materials 44 face each other, and In the portion where the thumb side gusset original fabric 44 and another sheet 60 are interposed (see FIG. 12), the palm side original fabric 20 is fused as shown in FIGS. The layer 21 and one thumb side gusset fusion raw material 44 consisting of only one fusion layer 41 are fixed, and only the fusion layer 31 of the upper side original fabric 30 and one fusion layer 41. The other thumb side gusset fusion material 44 made of is fixed. In addition, the thumb side gusset fusion raw fabrics 44 made of only one fusion layer 41 folded in two are not fixed by the separate sheet 60.
In the second embodiment, the thumb portion 10 and one outer edge 16a of the glove 1 have a five-sheet structure, and the thumb portion 10 and one outer edge 16a of the glove 1 are fixed as described above, and a pair of thumbs is formed. Precursor 1a of glove 1 having portions 10c and 10c is formed.
In the second embodiment, the separate sheet 60 interposed between the folded-up thumb side gusset original fabric 44 is cut in the sealing / cutting process, and then removed from the precursor 1a and collected.

  When the precursor 1a of the glove 1 is formed, one of the pair of thumb portions 10c, 10c of the precursor 1a is cut in the thumb cutting process, and the glove 1 is turned upside down in the turning process, thereby fixing the glove 1 The glove 1 in which the portion 13 is arranged inside the glove is completed.

  In this way, by forming the laminated body 6 with the separate sheet 60 interposed between the two-folded one-layer structure thumb side gusset original fabric 44, sealing and cutting, etc. Similarly, the glove 1 can be manufactured efficiently. Moreover, it can be set as a thin glove by using the thumb side gusset original fabric 44 of 1 layer structure.

<Third Embodiment>
Next, the manufacturing apparatus and manufacturing method of the glove 1 and its precursor 1a according to the third embodiment of the present invention will be described with reference to FIG. FIG. 14 is a diagram schematically showing a cross section of the laminate 6 according to the third embodiment.
In the glove 1 according to the third embodiment, the palm side sheet member 2 and the instep side sheet member 3 are composed of two sheets of a fusion sheet having only a fusion layer and a non-fusion sheet having no fusion layer. The point which is comprised differs from 1st Embodiment. Therefore, it demonstrates centering on the laminated structure and manufacturing method of the laminated body 6 of 3rd Embodiment here, About the structure and manufacturing apparatus similar to 1st Embodiment other than the glove of 1st Embodiment, and a manufacturing apparatus. The description is omitted and the description is omitted.

  The glove 1 of 3rd Embodiment is comprised from the sheet | seat 2 of the non-fusion sheet | seat which the palm side sheet | seat member 2 has only a melt | fusion layer, and the non-fusion | fusion sheet | seat which does not have a melt | fusion layer. The sheet is composed of two sheets, a fused sheet having only a non-fused sheet and a non-fused sheet having no fused layer. As these fusing sheets, the materials constituting the fusing layers 21, 31, 41 (the palm side fusing original fabric 23 and the back fusing original fabric 33, which will be described later, consisting of only the fusing layer) are used. The non-fused sheet is composed of the above-described non-fused layers 22, 32, and 42 (the palm-side non-fused raw fabric 24 and the back-side non-fused raw fabric 34 described later having no fused layer). Can be used.

  As a manufacturing method of the glove 1 of 3rd Embodiment, in the laminated body formation process, the rectangular original fabric (henceforth only "palm side fusion original fabric") 23 of the fused sheet of the palm side sheet member 2 23 And a rectangular original fabric (hereinafter also simply referred to as “palm-side non-fused original fabric”) 24 of the non-fused sheet of the palm-side sheet member, and a double-folded so that the fused layer 41 is arranged on the outside. The thumb side gusset 40, the rectangular sheet fabric (hereinafter also simply referred to as “the former side fusion sheet”) 33 of the instep side sheet member 3, and the instep of the instep side sheet member 3. A rectangular original fabric (hereinafter also simply referred to as “back-side non-bonded original fabric”) 34 of a wearing sheet, a palm-side non-fused original fabric 24, a palm-side fused original fabric 23, and a folded thumb side A laminated body 6 having a cross-sectional structure shown in FIG. 14 is formed in a state in which the gusset raw fabric 40, the former-side fusion original fabric 33, and the former-side non-fusion original fabric 34 are laminated in this order ( Layer forming step).

  Next, in the sealing / cutting process, the laminated body 6 formed in the laminated body forming process of the third embodiment is arranged at a predetermined position on the plate 160 of the manufacturing apparatus 100 as in the first embodiment, Seal and cut with a glove mold 110.

At this time, in the part (refer to FIG. 14) where the folded folded thumb side gusset 40 does not intervene (see FIG. 14), the palm side fusion original fabric 23 and the instep side fusion original fabric 33, The palm side non-fused original fabric 24 and the upper side non-fused original fabric 34 are fixed. On the other hand, in the portion (see FIG. 14) in which the folded-back thumb side gusset 40 is interposed and has a six-sheet structure (see FIG. 14), the palm-side fused raw fabric 23 and the folded-up thumb side gusset 40 are melted. By the adhesive layer 41, the palm-side non-fused original fabric 24 and the fused layer 41 of one thumb-side gusset raw fabric 40 are fixed, and the upper-side fused original fabric 33 and the folded-up thumb-side gusset raw fabric 40 are secured. The non-fused original fabric 34 and the fusion layer 41 of the other thumb-side gusset 40 are fixed to each other.
In the third embodiment, the thumb part 10 and one outer edge 16a of the glove 1 have a five-sheet structure, and the thumb part 10 and one outer edge 16a of the glove 1 are fixed as described above, and a pair of A precursor 1a of the glove 1 having the thumb portions 10c, 10c is formed.

  When the precursor 1a of the glove 1 is formed, one of the pair of thumb portions 10c, 10c of the precursor 1a is cut in the thumb cutting process, and the glove 1 is turned upside down in the turning process, thereby fixing the glove 1 The glove 1 in which the portion 13 is arranged inside the glove is completed.

  Thus, in the case where the palm side sheet member 2 and the upper side sheet member 3 are composed of two sheets of a fusion sheet having only a fusion layer and a non-fusion sheet having no fusion layer. Also, the glove 1 can be efficiently manufactured in the same manner as the above-described manufacturing method.

<Fourth embodiment>
Next, the manufacturing apparatus and manufacturing method of the glove 1 and its precursor 1a according to the fourth embodiment of the present invention will be described with reference to FIG. FIG. 15 is a diagram schematically showing a cross section of the laminate 6 according to the fourth embodiment.
In the glove 1 according to the fourth embodiment, the palm-side sheet member 2 and the instep-side sheet member 3 are composed only of a fusion sheet including only a fusion layer having a fusion material and a non-fusion layer having no fusion material. The first embodiment is different from the first embodiment in that the non-fused sheet is composed of two sheets, and the thumb-side gusset sheet member is composed of only a fused layer having a fused material. Therefore, it demonstrates centering on the laminated structure and manufacturing method of the laminated body 6 of 4th Embodiment here, About the structure and manufacturing apparatus similar to other 1st Embodiment, description of the gloves and apparatus of 1st Embodiment are demonstrated. Is omitted here.

  The glove 1 of the fourth embodiment includes a fused sheet in which the palm-side sheet member 2 is composed only of a fused layer having a fused material and a non-fused sheet composed of only a non-fused layer having no fused material. 2 sheets of a non-fused sheet consisting of only a non-fused layer composed of a sheet and a non-fused layer comprising only a fused layer in which the upper side sheet member 3 has a fused material. It consists of a sheet. Further, the thumb side gusset sheet member 4 is formed of a fusion sheet member made of only a fusion layer 41 having a fusion material. As these fusing sheets, the materials constituting the fusing layers 21, 31, 41 (the palm side fusing original fabric 23 and the back fusing original fabric 33, which will be described later, consisting of only the fusing layer) are used. The non-fused sheet is composed of the above-described non-fused layers 22, 32, and 42 (the palm-side non-fused raw fabric 24 and the back-side non-fused raw fabric 34 described later having no fused layer). Can be used.

  As a manufacturing method of the glove 1 of 4th Embodiment, in the laminated body formation process, the rectangular original fabric (henceforth only "palm side fusion original fabric") 23 of the fused sheet of the palm side sheet member 2 23 And a rectangular original fabric (hereinafter also simply referred to as “palm-side non-fused original fabric”) 24 of the non-fused sheet of the palm-side sheet member, and a thumb that is folded in half and has another sheet 60 interposed therebetween. A raw material of the side gusset sheet member 4 (hereinafter also simply referred to as “thumb side gusset fusion material”) 44 and a rectangular original material of the fusion sheet of the upper side sheet member 3 (hereinafter simply referred to as “the former side fusion material”). A non-fused sheet of the non-fused sheet of the upper side sheet member 3 (hereinafter, also simply referred to as “the former non-fused original fabric”) 34, The raw fabric 24, the palm side fusion raw fabric 23, the folded thumb side gusset fusion raw fabric 44, the upper side fusion raw fabric 33, and the upper side non-fusion raw fabric 34 are laminated in this order. The location state, to form a laminate 6 of the cross-sectional structure shown in FIG. 15 (layered body forming step).

  Next, in the sealing / cutting process, the laminated body 6 formed in the laminated body forming process of the fourth embodiment is arranged at a predetermined position on the plate 160 of the manufacturing apparatus 100 as in the first embodiment, Seal and cut with a glove mold 110.

At this time, in the part (refer to FIG. 15) in which the folded-up thumb side gusset original fabric 44 does not intervene (see FIG. 15), the palm side fusion original fabric 23 and the instep side fusion original fabric 33 As a result, the palm-side unfused original fabric 24 and the upper-side unfused original fabric 34 are fixed. On the other hand, it has a 7-sheet structure in which a thumb-side gusset fusion fabric 44 folded in half so that another sheet 60 is interposed between the palm-side fusion fabric 23 and the back-side fusion fabric 33. 15 (see FIG. 15), the palm-side non-fused original fabric 24 and one thumb-side gusset original fabric 44 are fixed by the palm-side fused original fabric 23 and the thumb-side gusset original fabric 44. The upper side unfused original fabric 34 and the other thumb side gusset original fabric 44 are fixed by the upper side fused original fabric 33 and the thumb side gusset original material 44. In addition, one thumb side gusset original fabric 44 and the other thumb side gusset original fabric 44 are not fixed by the presence of another sheet 60.
In the fourth embodiment, the thumb part 10 and the one outer edge 16a of the glove 1 have a seven-sheet structure, and the thumb part 10 and the one outer edge 16a of the glove 1 are fixed as described above, and a pair of A precursor 1a of the glove 1 having the thumb portions 10c, 10c is formed.

  In the fourth embodiment, the separate sheet 60 interposed between the folded-back thumb side gusset original fabric 44 is cut in the sealing and cutting process, and then removed from the precursor 1a and collected.

  When the precursor 1a of the glove 1 is formed, one of the pair of thumb portions 10c, 10c of the precursor 1a is cut in the thumb cutting process, and the glove 1 is turned upside down in the turning process, thereby fixing the glove 1 The glove 1 in which the portion 13 is arranged inside the glove is completed.

  Thus, the palm-side sheet member 2 and the back-side sheet member 3 are composed of only a fusion sheet having a fusion material and a non-fusion sheet having only a non-fusion layer having no fusion material. Even when the thumb side gusset sheet member 4 is formed of a sheet member made of only a fusion layer having a fusion material, the glove 1 is efficiently used in the same manner as in the manufacturing method described above. Can be manufactured automatically.

<Fifth Embodiment>
Next, a glove 1, a manufacturing apparatus for the precursor 1a of the glove 1, and a manufacturing method for the precursor 1a of the glove 1 according to a fifth embodiment of the present invention will be described with reference to FIGS.

  First, a schematic configuration of the glove 1 according to the fifth embodiment will be described with reference to FIGS. FIG. 16A shows a plan view of the back side of the hand with the thumb gusset of the glove 1 according to the fifth embodiment spread, and FIG. 16B shows a plan view of the palm side. Yes. FIG. 17A shows a plan view of the back side of the hand before wearing in a state where the thumb side gusset of the glove 1 according to the fifth embodiment is folded, and FIG. 17B shows a plan view of the palm side. It is shown. 18A shows a cross-sectional view taken along the line AA shown in FIG. 17A, and FIG. 18B shows a cross-sectional view taken along the line BB shown in FIG. 17A. It is shown. In addition, in FIG. 16 (a)-FIG.18 (b), the state after one thumb part 10c was cut from the precursor 1a of the glove 1 in the manufacturing method mentioned later as the glove 1 before mounting | wearing is shown. ing.

As shown in FIGS. 16 and 17, the glove 1 according to the fifth embodiment is a glove in which finger bags that accommodate the five fingers of the wearer are independent from each other, and the forearm that exceeds the wrist of the wearer. It is a long type that can accommodate up to.
Moreover, the glove 1 which concerns on 5th Embodiment comprises the palm side containing the thumb part 10, the palm side sheet | seat member 2 extended toward the insertion port 11 side of the glove 1, and the back side other than the thumb part 10 are provided. A thumb that is configured and extends from the back side sheet member 3 extending toward the insertion port 11 side, and the thumb side 10 and the thumb part 10 on the back side between the palm side sheet member 2 and the back side sheet member 3. It comprises a side gusset and a thumb side gusset sheet member 4 extending toward the insertion slot 11 side.

  That is, the palm-side sheet member 2 constitutes the palm side in the thumb portion 10 and the palm side in the other four finger bags excluding the thumb portion 10 and extends toward the insertion port 11 side. The instep side sheet member 3 constitutes the instep side of the other four finger bags excluding the thumb portion 10 and extends toward the insertion port 11 side. The thumb side gusset sheet member 4 is a member constituting the thumb side gusset between the palm side sheet member 2 and the back side sheet member 3, and constitutes the back side of the thumb portion 10, on the insertion port 11 side. It extends towards.

  Thus, the glove 1 which concerns on 5th Embodiment is comprised from three sheet | seat members, and is formed in what is called a three-dimensional shape. Specifically, the glove 1 is three-dimensionally formed by arranging a thumb side gusset sheet member 4 between the palm side sheet member 2 and the back side sheet member 3, and the back side of the thumb portion 10 is inserted into the insertion slot 11. By forming the thumb side gusset sheet member 4 extending toward the side, the degree of freedom of movement of the thumb portion 10 toward the palm side is improved. In particular, the thumb portion 10 is different from the other four finger portions (hereinafter also referred to as “other finger portions”) 12 in the direction of movement toward the palm side, so that the thumb portion 10 is formed by the thumb side gusset sheet member 4. Thus, for example, when the thumb portion 10 is bent to the palm side, pulling toward the back side from the thumb portion 10 is reduced, and interference with the movement of the other finger portions 12 can be reduced. ing.

  In the fifth embodiment, as shown in FIG. 16 (a), the glove 1 preferably occupies an area of 80% or more of the upper side sheet member 3 in a plan view on the upper side, In plan view, as shown in FIG. 16B, it is preferable that the palm-side sheet member 2 occupies an area of 90% or more.

The palm side sheet member 2, the upper side sheet member 3, and the thumb side gusset sheet member 4 are formed of the same sheet member. In the fifth embodiment, as shown in FIGS. 18A and 18B, the palm-side sheet member 2, the upper-side sheet member 3 and the thumb-side gusset sheet member 4 are fusion layers having a fusion material. It is formed of a single-layered sheet member (a palm-side fused original fabric 23, an instep-side fused original fabric 33, and a thumb-side gusset fused original fabric 44, which will be described later, which consist only of a fused layer).
The glove 1 melts the heated portion by heating predetermined portions of the palm-side sheet member 2, the back-side sheet member 3 and the thumb-side gusset sheet member 4 having a single-layer structure composed only of a fusion layer having a fusion material. The sheet layers are joined by melting the adhesion layer and fixing the melted portions to each other. That is, the glove 1 has a configuration in which the palm-side sheet member 2, the back-side sheet member 3, and the thumb-side gusset sheet member 4 having a single-layer structure composed only of a fusion layer having a fusion material are fixed by heat bonding at the fixing portion 13. It has become.

  A single-layered sheet member for forming the palm-side sheet member 2, the back-side sheet member 3 and the thumb-side gusset sheet member 4 (a palm-side fused original fabric 23 and an upper-side fused original fabric 33, which will be described later, consisting of only a fused layer). And the constituent material of the thumb side gusset fusion raw material 44) includes polyurethane film, polyethylene film, polyester film, polypropylene film, polystyrene film, polyvinyl chloride film, polyvinylidene chloride film, polyvinyl alcohol film, polycarbonate film, polyamide film. And a synthetic resin film having fusibility, such as a hydrochloric acid rubber film and a polyimide film. In particular, it is preferable to use a polyurethane film as a material constituting the fusing layers 21, 31, 41 of the palm side sheet member 2, the back side sheet member 3, and the thumb side gusset sheet member 4 from the viewpoint of fixing strength. It is preferable to use a polyethylene film from the viewpoint of down and ease of stripping. The fusing layers 21, 31, 41 of the palm side sheet member 2, the upper side sheet member 3 and the thumb side gusset sheet member 4 preferably have a thickness of 20 μm or more and 200 μm or less, and preferably 30 μm or more and 80 μm or less. Further preferred.

As shown in FIGS. 16 to 18, in the fifth embodiment, the fixing portion 13 remains exposed to the outside of the glove 1. That is, unlike the above-described first to fourth embodiments, the glove 1 of the fifth embodiment is used without obtaining the inside-out process after the thumb cutting process.
From the viewpoint of using the glove 1 of the fifth embodiment without obtaining the inside-out process, the width W2 (see FIG. 18A) of the peripheral protrusion 14 including the fixing portion 13 is 0.01 mm or more and 20 mm or less. It is preferably 0.1 mm or more and 2 mm or less, more preferably 0.1 mm or more and 1 mm or less. The peripheral protrusion 14 is a protruding portion that protrudes outward including the fixing portion 13, and the width W <b> 2 of the peripheral protrusion 14 means the length of the protruding portion including the fixing portion 13 toward the outside. To do.

  As shown in FIG. 16, the fixing portion 13 has a back side fixing line 150 formed by fixing the back side sheet member 3 and the thumb side gusset sheet member 4.

The back side adhering line 150 is arranged on the back side of the hand of the glove 1 and is formed from the inner side of the thumb part 10 toward the insertion port 11 side in a plan view. The inner side of the thumb part 10 may be formed, for example, from the inner side of the index finger part into which the wearer's index finger is inserted toward the insertion opening 11 side.
In the fifth embodiment, the upper side fixing line 150 is formed from the base 15 inside the thumb portion 10 toward the insertion port 11 to the insertion port 11 in plan view.
Further, the upper side fixing line 150 faces the insertion port 11 side so as to be away from one outer edge (hereinafter also simply referred to as “one outer edge”) 16a on the thumb 10 side of the glove 1 in a plan view. Is formed. In the fifth embodiment, the upper side fixing line 150 is linearly formed up to the insertion port 11. That is, the upper side fixing line 150 is formed in a straight line shape so as to be separated from one outer edge 16a from the inner base 15 of the thumb portion 10 to the insertion opening 11 in a plan view.
By forming the instep side fixing line 150 linearly so as to be separated from the one outer edge 16a, the wrist 17 of the glove 1 corresponding to the wearer's wrist is directed to the forearm 18 corresponding to the wearer's forearm. Accordingly, the gusset gradually widens, and the fit from the wrist portion 17 toward the forearm portion 18 can be improved.
In addition, in 5th Embodiment, as shown to Fig.16 (a), although the instep side adhering line 150 was formed in linear form, you may make it the curved shape which curves toward the inside of the glove 1, for example. By forming the instep side fixing line 150 in a curved shape, it is possible to make the gusset of the thumb portion 10 larger without unnecessarily widening the gusset of the forearm portion 18 as compared to the case where it is provided in a straight line. Therefore, it becomes possible to make it a more three-dimensional shape, and the freedom degree of the thumb part 10 can be enlarged more.

As shown in FIG. 16, the fixing portion 13 has a thumb outer edge fixing line 151 formed by fixing the palm side sheet member 2 and the thumb side gusset sheet member 4, and a palm side fixing line 152.
The thumb outer edge adhering line 151 constitutes the outer peripheral edge of the thumb portion 10 from the inner base 15 to the outer base 19 of the thumb portion 10 in a plan view of the glove 1.
The palm-side fixing line 152 is provided so as to be positioned on the palm side of the glove 1 and is formed along one outer edge 16a of the glove 1 in plan view. The glove 1 is formed so as to be away from one outer edge 16a from the outer base 19 of the thumb portion 10 toward the insertion port 11 side. In the fifth embodiment, the palm-side fixing line 152 is formed in a straight line up to the insertion slot 11. That is, the palm-side fixing line 152 is formed in a straight line from the outer base 16 of the thumb 10 to the insertion slot 11 so as to be separated from one outer edge 16a in plan view.
By forming the palm-side fixing line 152 away from one outer edge 16a, the gusset gradually widens from the wrist 17 to the forearm 18 in the glove 1, and from the wrist 17 to the forearm 18. Can improve the fit.

Further, as shown in FIG. 16, the fixing portion 13 has a finger bag fixing line 153 formed by fixing the palm side sheet member 2 and the upper side sheet member 3, and an outer edge fixing line 154.
The finger bag fixing line 153 constitutes the outer peripheral edge of the finger portion 12 other than the thumb portion 10 in a plan view of the glove 1.
The outer edge adhering line 154 constitutes the other outer edge (hereinafter also simply referred to as “the other outer edge”) 16 b opposite to the one outer edge 16 a of the glove 1 in a plan view. The outer edge adhering line 154 is curved so as to be convex toward the inside of the glove 1 in a plan view of the glove 1. Specifically, the outer edge fixing line 154 is curved inwardly at the wrist portion 17. The fitting property of the glove 1 is improved by curving the outer edge fixing line 154 inward. In particular, the fitting property is further improved in combination with the configuration in which the gusset gradually widens toward the insertion port 11 side described above.

  As described above, the glove 1 according to the fifth embodiment has a one-layer structure in which the palm-side sheet member 2, the upper-side sheet member 3 and the thumb-side gusset sheet member 4 are composed only of a fusion layer having a fusion material. It consists of a sheet member. Therefore, for example, the glove 1 can be made thin. Moreover, the glove 1 is soft and can improve usability. Further, the unit price can be pushed, and the cost can be reduced.

  Further, in the glove 1 according to the fifth embodiment, the thumb part 10 on the back side is formed by the thumb side gusset sheet member 4. Therefore, for example, when the thumb part 10 is bent to the palm side, the tension on the back side by the thumb part 10 is reduced. Thereby, the interference at the time of moving the other finger part 12 to the palm side can be made small. As a result, for example, gripping with the glove 1 attached can be facilitated, and the usability of the glove 1 can be improved.

  Further, in the glove 1, the outer edge fixing line 154 is curved in a convex shape toward the inner side at the wrist portion 17 of the glove 1 and spreads toward the insertion opening 11 side at the forearm portion 18 in a plan view. ing. Therefore, the fitting property to the wearer's wrist can be improved without reducing the insertion property from the insertion port 11. Further, for example, it is possible to improve the fit of the wearer to the wrist without providing an elastic member or the like on the wrist.

  Since the glove 1 according to the fifth embodiment, which is a non-sewn glove, is fixed by heat fusion, for example, even when a fibrous fabric is used, the fabric is not unraveled at the fixing portion 13. . Therefore, for example, it can be suitably used for work in a clean room or the like that requires dustproof performance. Moreover, for example, since it can be manufactured at low cost, it can be suitably used for disposable gloves (including disposables discarded after being used a plurality of times in addition to disposables discarded after each use).

Next, the manufacturing apparatus 100 of the precursor 1a of the glove 1 which concerns on 5th Embodiment of this invention, and the manufacturing method of this glove 1 are demonstrated, referring FIGS. 19-25.
The glove 1 according to the fifth embodiment is a two-folded structure in which an original fabric 23 of the palm-side sheet member 2, an original fabric 33 of the upper-side sheet member 3, and another sheet 60 having a fusion material therebetween. A precursor 1a of the glove 1 is obtained by collectively sealing and cutting the laminated body 6A in which the raw fabric 44 of the thumb side gusset sheet member 4 is laminated and arranged by the manufacturing apparatus 100 according to the fifth embodiment shown in FIG. Is formed.

  First, a manufacturing apparatus 100 for a precursor 1a of a glove 1 according to a fifth embodiment (hereinafter also simply referred to as “manufacturing apparatus 100”) will be described with reference to FIG. FIG. 19 is a schematic front view of the manufacturing apparatus 100 for the precursor 1a of the glove 1 according to the fifth embodiment.

As shown in FIG. 19, the manufacturing apparatus 100 for the precursor 1a of the glove 1 according to the fifth embodiment has a rectangular original fabric (hereinafter simply referred to as “palm-side fusion original fabric” of the palm-side sheet member 2). 23) and a rectangular original sheet (hereinafter simply referred to as “the thumb side gusset”) of the fusion sheet of the thumb side gusset sheet member 4 that is folded in half and another sheet 60 having no fusion material interposed therebetween. 44) and a rectangular original fabric 33 of the fused sheet of the upper side sheet member 3 (hereinafter, also simply referred to as “former side fused original fabric”) 33 are laminated in the order described above. A cutter blade 112 for sealing and cutting the laminated body 6A is provided.
Note that the palm side fusion original fabric 23, the instep side fusion original fabric 33, and the thumb side gusset fusion original fabric 44 have a single-layer structure including only the fusion layers 21, 31, 41 having a fusion material. Yes. Further, the seal means that a part of the palm side fusion original fabric 23, the back side fusion original fabric 33, and the thumb side gusset fusion original fabric 44 are melted, and the melted palm side fusion original fabric 23, the back side fusion original material. This means that the original fabric 33 and the thumb side gusset fusion original fabric 44 are bonded together.

  The cutter blade 112 is formed following the shape of a hand having five fingers (the thumb 10 and other fingers 12) including the wrist 17 and the forearm 18 in the glove 1, and is a metal that can be heated and energized. Made of blades.

  As shown in FIG. 19, the cutter blade 112 is attached to the lower end of a press cylinder 130 included in a known fuser 140, and is a flat metal plate 160 disposed to face the cutter blade 112 at a predetermined interval. Used with. The cutter blade 112 can be moved up and down by a press cylinder 130.

  By applying the heat by applying the cutter blade 112, the cutter blade 112 cuts the palm-side fusion original 23, the instep-side fusion original 33 and the thumb-side gusset original 44 while the palm-side fusion original It is possible to prevent the precursor 1a from being melted by melting the anti-23, the former-side fusion original 33 and the thumb-side gusset original 44, and the like.

  Thus, according to the manufacturing apparatus 100 of the precursor 1a of the glove 1 of 5th Embodiment, since the laminated body 6A is sealed and cut only with the cutter blade 112, cost reduction can be aimed at.

Next, the manufacturing method of the glove 1 which concerns on 5th Embodiment of this invention is demonstrated, referring FIGS. 20-25.
FIG. 20 shows a perspective view of the laminated state of the laminated body 6A in the method for manufacturing the glove 1 according to the fifth embodiment. FIG. 21 is a plan view showing the relative position of the glove mold 110 with respect to the laminate 6A shown in FIG. FIG. 22 schematically shows a cross section of the stacked body 6A according to the fifth embodiment shown in FIG. FIG. 23 (a) shows a cross-section of the laminate 6A according to the fifth embodiment, which is sealed and cut by the glove mold 110, and a cross section before cutting, and FIG. 23 (b) shows the seal. FIG. 23C shows a cross section after sealing and cutting. FIG. 24 (a) shows a cross-section before sealing and cutting of the five sheets of the laminated body 6A according to the fifth embodiment that is sealed and cut by the glove mold 110, and FIG. 24 (b) shows the seal. FIG. 24C shows a cross section after sealing and cutting.

  The manufacturing method of the glove 1 which concerns on 5th Embodiment is the laminated body which laminated | stacked the palm side melt | fusion original fabric 23 mentioned above, the back side melt | fusion original fabric 33, and the thumb side gusset melt | fusion raw fabric 44 on the predetermined | prescribed laminated structure. 6A is formed by sealing and cutting with the cutter blade 112 described above. Hereinafter, the manufacturing method of the glove 1 is demonstrated concretely.

  The manufacturing method of the glove 1 is to form a laminated body 6A in which a folded-up thumb side gusset original fabric 44 is arranged between the palm side fusion original fabric 23 and the back side fusion original fabric 33. It has a process. In the manufacturing method of the glove 1 which concerns on 5th Embodiment, the sealing / cutting process which seals and cuts the laminated body 6A arrange | positioned in the predetermined position with respect to the cutter blade 112 in the post process of a laminated body formation process is provided, A separate sheet collecting step for collecting another sheet 60 from the precursor 1a is provided as a post process of the sealing / cutting process, and a thumb cutting process for cutting an unnecessary thumb portion is further provided after the separate sheet collecting process. .

  Specifically, as a method of manufacturing the glove 1 according to the fifth embodiment, first, as shown in FIGS. 20 and 22, the palm-side fused original fabric 23 and the upper-side fused original fabric 33 face each other. So as to face each other.

Next, the thumb side gusset original fabric 44 of the fifth embodiment is folded in half, and another sheet 60 having no fusion material is interposed between the two folded thumb side gusset original fabric 44. When the laminated body 6 of the fifth embodiment is sealed and cut by the manufacturing apparatus 100 described above by interposing another sheet 60 between the folded folded thumb side gusset original fabric 44, the folded thumb side of the fifth embodiment is sealed. It is possible to prevent the gusset fusion raw fabrics 44 from being fixed to each other. The separate sheet 60 may be any material that does not have a fusing material. In the fifth embodiment, paper is used as the separate sheet 60. Next, the thumb side gusset original fabric 44 with the other sheet 60 interposed is disposed between the upper side fusion original fabric 33 and the palm side fusion original fabric 23. At this time, the crease 43 of the thumb side gusset original fabric 44 is arranged so as to be positioned at a substantially central portion in the plane direction between the upper side original fusion fabric 33 and the palm side fusion original fabric 23.
As a result, the instep side fusion material 33 and the thumb side gusset material 44 face each other, and the thumb side gusset material 44 and the palm side material 23 face each other and are folded in two. A laminated body 6A having a cross-sectional structure shown in FIGS. 20 and 22 is formed in a state where another sheet 60 is interposed between the inner surfaces of the thumb side gusset original fabric 44 (laminated body forming step).

  When the laminated body 6A is formed, in the fifth embodiment, next, the cutter blade 112 formed according to the contour shape of the glove 1 and heated is used to form the thumb 10 of the glove 1 on the cutter blade 112. On the line from the portion corresponding to the inner base 15 to the portion corresponding to the insertion slot 11, the fold 43 of the thumb side gusset fusion raw material 44 in the stacked body 6A is disposed, and the stacked body 6A is cut into a contour shape. A pair of thumb portions 10c formed by a seal on the outer periphery, a palm side sheet member 2 and one thumb side gusset sheet member 4 and a back side sheet member 3 and the other thumb side gusset sheet member 4; The precursor 1a of the glove 1 having 10c is formed (sealing and cutting step).

Specifically, in the sealing / cutting process, when the laminated body 6A is formed, first, the laminated body 6A formed in the laminated body forming process is arranged at a predetermined position on the plate 160 of the manufacturing apparatus 100. At this time, as shown in FIG. 21, the fold 43 of the thumb side gusset original fabric 44 in the laminated body 6 </ b> A is positioned on a line from the base portion 114 inside the thumb portion 113 of the cutter blade 112 toward the insertion port 115. Arrange to do. Specifically, with the inner base 114 as a base end, the outer edge of the thumb 113 of the cutter blade 112 (hereinafter also referred to as “one outer edge”) 116 is moved toward the insertion opening 115. As described above, the laminated body 6A is disposed so that the fold 43 of the thumb side gusset original fabric 44 is located.
In the fifth embodiment, the laminate 6A is positioned so that the fold line 43 of the thumb side gusset original fabric 44 is located on a line from the base portion 114 inside the thumb portion 113 toward the substantially central portion of the insertion opening 115. Is placed. The gusset in the glove 1 can be increased as the position of the crease 43 of the thumb side gusset original fabric 44 is further away from the one outer edge 116 of the cutter blade 112. The mouth 11 can be widened.

  When the laminated body 6A is disposed at a predetermined position on the plate 160 in the manufacturing apparatus 100, the laminated body 6A is then sealed and cut by the cutter blade 112. Specifically, an electric current is applied to the cutter blade 112 and the cutter blade 112 is heated. When the cutter blade 112 is heated to a temperature equal to or higher than the melting point of the palm side fusion raw fabric 23, the upper side fusion raw fabric 33, and the thumb side gusset fusion raw fabric 44, then the known fusion device 140 has. The cutter blade 112 is lowered toward the laminated body 6 by the press cylinder 130 (see FIG. 23A and FIG. 24A). When the cutter blade 112 reaches the laminated body 6A, the laminated body 6A is cut and heated by the cutter blade 112, and the precursor 1a of the glove 1 is formed.

  In 5th Embodiment, as shown to FIG.23 (b) and FIG.24 (b), while the laminated body 6A is cut with the heated cutter blade 112, the part cut with the heat | fever of the cutter blade 112 is inside. Is sealed. Specifically, the heat of the cutter blade 112 melts the palm side fusion raw fabric 23, the upper side fusion raw fabric 33, and the thumb side gusset fusion raw fabric 44 to become a fusion material, and FIG. 23 (c). And as shown in FIG.24 (c), the adhering part 13 is formed because the fuse material fuse | melted adheres. At this time, the end of the cut laminate 6 is also melted and fixed, thereby preventing the cut portion of the cut dough from being unwound.

At this time, as shown in FIG. 23A, the thumb side gusset original fabric 44 folded in half is not interposed between the palm side fusion original fabric 23 and the instep side fusion original fabric 33, and the laminated body In the portion where 6 has a two-sheet structure, that is, the portion where the palm-side fusion original fabric 23 and the instep-side fusion original fabric 33 face each other, sealing and cutting by the cutter blade 112 will cause FIG. As shown in b) and FIG. 23 (c), the palm side fusion original fabric 23 and the instep side fusion original fabric 33 are fixed to each other at the cut portion.
In 5th Embodiment, the part used as the other finger | toe part 12 and other outer edge 16b in planar view of the glove 1 shown to FIG. At the outer peripheral edge of the portion, the palm side fusion original fabric 23 and the instep side fusion original fabric 33 are fixed.

On the other hand, as shown in FIG. 24A, the thumb side folded in half so that another sheet 60 is interposed between the palm side fusion original fabric 23 and the instep side fusion original fabric 33. A portion having a five-sheet structure in which the gusset fusion material 44 is arranged, that is, the palm-side fusion material 23 and one side of the folded-side thumb-side gusset material 44 face each other, and the instep In the portion where the side fusion original fabric 33 and the other side of the thumb-side gusset fusion original fabric 44 folded in two face each other, the cutter blade 112 is sealed and cut, so that FIG. As shown in c), at the cut portion, the palm side fusion original fabric 23 and one side of the folded thumb side gusset fusion original fabric 44 are fixed, and the upper side fusion original fabric 33 and The other side of the folded thumb side gusset melt original 44 is fixed. In addition, since the separate sheet 60 is interposing, the thumb side gusset melt | fusion original fabric 44 folded in half cannot adhere.
In the fifth embodiment, the glove 1 shown in FIGS. 17 (a) and 17 (b) has a five-piece structure in the portion that becomes the thumb 10 and one outer edge 16a in plan view. At the thumb portion 10 and one outer edge 16a, the palm side fusion material 23 and one thumb side gusset material 44 are fixed, and the back side fusion material 33 and the other thumb side gusset material are fused. The original fabric 44 is fixed. Thereby, the precursor 1a of the glove 1 which has a pair of thumb parts 10c and 10c is formed.

  When the precursor 1a of the glove 1 is formed, another sheet 60 interposed between the folded thumb-side gusset original fabric 44 is collected (another sheet collecting step).

  When the separate sheet 60 is collected from the precursor 1a, in the thumb cut process of the fifth embodiment, one of the pair of thumb portions 10c, 10c of the precursor 1a is cut in the thumb cut process. In 5th Embodiment, as shown to Fig.17 (a) and FIG.17 (b), between the base 15 inside the one thumb part 10c of the pair of thumb parts 10c and 10c and the insertion port 11 is cut. . By cutting one of the pair of thumb portions 10c, 10c, the upper side fixing line 150 is formed, and the glove 1 of the fifth embodiment in which the finger bags for accommodating the five fingers of the wearer are independent from each other. Is formed.

  In the fifth embodiment, the glove 1 is formed by cutting one of the pair of thumb portions 10c, 10c of the precursor 1a. However, one of the pair of thumb portions 10c, 10c is cut. The precursor 1a of the glove 1 may be used as the glove 1 without doing so.

  As explained above, according to the manufacturing method of the glove 1 of 5th Embodiment, it is folded in half and the one-layer structure which consists only of a fusion | melting layer which interposes another sheet | seat 60 which does not have a fusion | melting material between them. The thumb side gusset original fabric 44 is formed between a palm-side fusion original fabric 23 having a single-layer structure consisting only of a fusion layer and an upper-side fusion original fabric 33 having a single-layer structure consisting only of a fusion layer. The three-dimensional glove 1 (precursor 1a) can be manufactured by performing one-time sealing and cutting operation using the cutter blade 112 on the laminated body 6A arranged in the above. That is, the three-dimensional glove 1 can be manufactured without performing sealing and cutting operations a plurality of times. Thereby, for example, inexpensive and three-dimensional gloves can be efficiently manufactured without increasing the manufacturing process.

  Moreover, in the manufacturing method of the glove of 5th Embodiment, since the laminated body 6 is sealed and cut only with the cutter blade 112, cost reduction can be aimed at.

  Next, another manufacturing apparatus 200 of the precursor 1a of the glove 1 of the fifth embodiment will be described with reference to FIG. FIG. 25 schematically shows another manufacturing apparatus 200 for the precursor 1a of the glove 1 according to the fifth embodiment. In the following, the same components as those of the manufacturing apparatus 100 described above are denoted by the same reference numerals and description thereof is omitted.

  As shown in FIG. 25, another manufacturing apparatus 200 of the precursor 1a of the glove 1 according to the fifth embodiment is formed by a laminate forming unit 210 that forms a continuous body of the laminate 6A and a laminate forming unit 210. A cut part 220 for forming the precursor 1a of the glove 1 by sealing and cutting the continuous body of the laminated body 6A, and a precursor 1a of the glove 1 formed by sealing and cutting the continuous body of the laminated body 6A And a precursor transport unit 230 that transports the precursor.

  The laminated body forming unit 210 includes an original fabric roll 212 around which a bag-shaped original fabric sheet 211 constituting the palm side sheet member 2, the upper side sheet member 3 and the thumb side gusset sheet member 4 is wound, and an original fabric roll 212. A valley fold forming member 214 that forms a valley fold 211b on the conveyed original fabric sheet 211, another sheet roll 215 around which another sheet 60 introduced into the valley fold 211b of the original fabric sheet 211 is wound, and lamination A take-up roller (not shown) for winding up the continuous body of the remaining laminated body 6B obtained by cutting the precursor 1a of the glove 1 from the continuous body of the body 6A.

  The original fabric sheet 211 is formed in a hollow bag shape in which both sides in the width direction W perpendicular to the transport direction X are folded in a mountain shape, and the original fabric roll is in a bag shape in which both sides in the width direction W are folded in a mountain shape. 212 is wound. The original fabric sheet 211 is in a bag-like state in which both sides in the width direction W are mountain-folded by driving the above-described winding roller (not shown) disposed on the downstream side in the sheet conveyance direction of the cut portion 220. The material roll 212 is fed out. In the fifth embodiment, the raw sheet 211 has a single-layer structure including only the fusion layers 21, 31, and 41 having the fusion material.

  The valley fold forming member 214 is arranged on the downstream side in the sheet conveyance direction of the original fabric roll 212, and comes into contact with a mountain fold portion 211 a on one side in the width direction W of the original fabric sheet 211 conveyed from the original fabric roll 212. Thus, the mountain folds 211a are bent inside the original sheet to form the valley folds 211b. In the present embodiment, the valley fold forming member 214 is formed in a plate shape, and the tip is brought into contact with the mountain fold portion 211a of the conveyed raw sheet 211, whereby the mountain fold portion 211a is bent inwardly, A folded portion 211b is formed.

  Another sheet roll 215 is arranged on the downstream side in the sheet conveying direction of the valley fold forming member 214, and is in the valley fold portion 211b of the original fabric sheet 211 that is valley folded by the valley fold forming member 214 (between the sheets). A separate sheet 60 is introduced into By introducing another sheet 60 into the valley fold portion 211b (between the sheets), a continuous body of the stacked body 6A is formed.

In the above-described laminated body forming unit 210, the raw sheet 211 formed in a hollow bag shape in which both sides of the width direction W orthogonal to the conveyance direction X are folded is used. Alternatively, a bi-fold original fabric sheet in which one side (the side on which the valley fold forming member 214 is disposed) is folded in a mountain may be used.
In addition, when using a flat original sheet that has not been folded, instead of the plate-shaped valley fold forming member 214 described above, for example, a flat fold forming member formed in a W shape is used as a flat original sheet. The valley folds 211b may be formed by pressing against each other.

  The cut part 220 is arranged on the downstream side in the sheet conveying direction of the separate sheet roll 215, and forms the precursor 1a of the glove 1 by sealing and cutting the continuous body of the laminated body 6A formed by the laminated body forming part 210. To do. The cut part 220 includes a cutter blade 112 that can seal and cut the laminated body 6A. The seal means that a part of each of the fusion layers 21, 31, 41 of the laminate 6A is melted and the melted fusion layers 21, 31, 41 are fixed to each other.

The cutter blade 112 is formed following the shape of a hand having five fingers (the thumb 10 and other fingers 12) including the wrist 17 and the forearm 18 in the glove 1, and is a metal that can be heated and energized. Made of blades.
The cutter blade 112 is attached to the lower end of a not-shown press cylinder (see, for example, the press cylinder 130 in FIG. 19) of a not-shown fuser (see, for example, the fuser 140 in FIG. 19). The vertical movement is possible. The cutter blade 112 is lowered by the press cylinder to come into contact with the continuous body of the laminated body 6A, and seals and cuts the continuous body of the laminated body 6A. Specifically, by applying heat by applying the cutter blade 112, the cutter blade 112 melts while cutting the continuous body of the laminated body 6A, and then the outer edge portion cut by fixing the cutter blade 112 is fixed. . At this time, since another sheet 60 having no fusion material is introduced in the valley folds 211b (between the sheets), the sheets in the valley folds 211b are not fused. .

  Moreover, the continuous body of the remaining laminated body 6B from which the precursor 1a of the glove 1 is cut is wound up by a winding roller (not shown). In the fifth embodiment, the continuous body of the remaining laminated body 6B is not illustrated. The continuous body of the laminated body 6 </ b> A can maintain a tension that can be sealed and cut by the cutter blade 112.

  The precursor transport unit 230 is disposed below the cut unit 220, and includes a transport belt 232 that transports the precursor 1a, and a driving roller 231 and a driven roller (not shown) around which the transport belt 232 is wound. I have. The precursor transport unit 230 is configured such that the transport belt 232 is rotationally driven by driving the driving roller 231, and the precursor dropped from the continuous body of the laminated body 6 </ b> A by being sealed and cut by the cut unit 220. 1a is received at the lower side, and the precursor 1a is transported by the transport belt 232.

  The precursor transport unit 230 cuts the end of the precursor 1a of the precursor 1a whose outer peripheral edge is sealed and cut to form the insertion port 11 of the precursor 1a of the glove 1 (see FIG. (Not shown). The precursor 1a transported to the insertion port cut portion (not shown) is cut at the end on the insertion port 11 side by the insertion port cut portion (not shown), and the cut end portion is the precursor transport portion. 230.

  The precursor 1a whose end on the insertion port 11 side is cut by an insertion port cut portion (not shown) further collects another sheet 60 interposed between the folded folded thumb side gusset original fabric 44. It is conveyed to another sheet collection unit (not shown). As for the precursor 1a conveyed to another sheet collection unit (not shown), another sheet 60 is collected by another sheet collection unit (not shown).

  Thereafter, the precursor 1a from which the separate sheet 60 has been collected is conveyed to a thumb cutting device (not shown) that cuts one of the pair of thumb portions 10c, 10c of the precursor 1a, and the thumb cutting device (not shown). ), The one thumb 10c is cut to form the glove 1. On the other hand, when it is used as a glove having a pair of thumb portions 10c, 10c, it is collected without being conveyed to a thumb cut device (not shown).

  Thus, in the manufacturing method using the manufacturing apparatus 200 of the precursor 1a of the glove 1 of 5th Embodiment, in order to form the precursor 1a from the continuous body of the laminated body 6A, the precursor 1a of the glove 1 is continuously made. It can be suitably used for mass production, and the cost can be reduced.

<Sixth Embodiment>
Next, the glove 1, the manufacturing apparatus of the precursor 1a of the glove 1, and the manufacturing method of the precursor 1a of the glove 1 according to the sixth embodiment of the present invention will be described with reference to FIGS.
In the glove 1 according to the sixth embodiment, the palm side sheet member 2, the back side sheet member 3, and the thumb side gusset sheet member 4 do not have the fusion layers 21, 31, 41 having the fusion material and the fusion material. The point which is comprised from the sheet | seat member of the 2 layer structure provided with the non-fusion | fusion layer 22,32,42 differs from 5th Embodiment. Therefore, here, the manufacturing method of each sheet member forming the glove 1 of the sixth embodiment and the precursor 1a of the glove 1 will be mainly described, and the same configuration and manufacturing apparatus as those of the fifth embodiment will be described. The description of the glove 1 and the manufacturing apparatus 100 according to the fifth embodiment is incorporated and the description thereof is omitted.

  Fig. 26 (a) shows a plan view of the back side of the hand before wearing the glove 1 according to the sixth embodiment, and Fig. 26 (b) shows a CC arrow shown in Fig. 26 (a). A cross-sectional view is shown, and FIG. 26 (c) shows a cross-sectional view taken along the line DD in FIG. 26 (a). In addition, in Fig.26 (a)-FIG.26 (c), the state after one thumb part 10c was cut from the precursor 1a of the glove 1 in the manufacturing method mentioned later as the glove 1 before mounting | wearing is shown. ing. FIG. 27 schematically shows a cross section of the laminate 6A according to the sixth embodiment shown in FIG. FIG. 28 (a) shows a cross section of two portions of the laminate before sealing and cutting, and FIG. 28 (b) shows a cross section during sealing and cutting. ) Shows a cross section after sealing and cutting. FIG. 29 (a) shows a cross section of the four sheets of the laminate before sealing and cutting, and FIG. 28 (b) shows a cross section during sealing and cutting. ) Shows a cross section after sealing and cutting.

As shown in FIGS. 26 (a) to 26 (c), the sheet members forming the palm side sheet member 2, the upper side sheet member 3 and the thumb side gusset sheet member 4 of the glove 1 of the sixth embodiment are the same. It is formed by a sheet member, and has a two-layer structure having the fusion layers 21, 31, 41 and the non-fusion layers 22, 32, 42 as described above.
In the glove 1 of the sixth embodiment, by heating predetermined portions of the palm side sheet member 2, the back side sheet member 3, and the thumb side gusset sheet member 4, the fusion layers 21, 31, 41 of the heated portions are melted. And it is joined by making the melted parts adhere. That is, the glove 1 has a two-layered palm-side sheet member 2, a back-side sheet member 3 and a thumb-side gusset sheet member 4 each having a fusion layer having a fusion material and a non-fusion layer having a fusion material. No. 13 is fixed by heat fusion.

  Examples of the material constituting the fusion layers 21, 31, 41 and the non-fusion layers 22, 32, 42 of each sheet member include laminated films of two or more resin films having a melting point difference of 30 ° C. or more, The resin film on the low melting point side constitutes the fused layer, and the resin film on the high melting point side constitutes the non-fused layer. As such a laminated film, a film made of polyester resin and a film made of polyethylene resin, a film made of polyester resin and a film made of polypropylene resin, a film made of polyamide resin and a film made of polyethylene resin, a film made of polyamide resin, A film made of polypropylene resin, a film made of polyethylene terephthalate resin and a film made of polybutylene terephthalate resin, a film made of polyester resin and a film made of polyester resin having a low melting point by copolymerizing a third component, a film made of nylon 6 resin And a film made of nylon 66 resin, a film made of polyester resin and a film made of polyethylene resin, or a polyamide resin Film comprising Ranaru film and a polyethylene resin is preferably used. Specific examples of the film made of polyester resin and the film made of polyethylene resin include a film made of polyethylene terephthalate resin and a film made of polyethylene resin, a film made of polybutylene terephthalate resin, a film made of polyethylene resin, and the like. Examples of the film made of polyamide resin and the film made of polyethylene resin include films made of nylon (registered trademark) such as nylon 6 resin, nylon 66 resin, nylon 12 resin, and films made of polyethylene resin. Such a laminated film has an overall thickness of preferably 5 μm to 80 μm, and more preferably 5 μm to 30 μm. The thickness of only the non-fused layer in the laminated film is preferably from 0.1 μm to 10 μm, and more preferably from 0.5 μm to 5 μm.

  Since the manufacturing apparatus 100 of the glove 1 which concerns on 6th Embodiment is the same as that of the manufacturing apparatus 100 which concerns on 5th Embodiment shown in FIG. 19, the description is abbreviate | omitted using FIGS.

As a manufacturing method of the glove 1 which concerns on 6th Embodiment, as shown in FIG. 27, in the laminated body formation process, first, the melt | fusion layer 21 of the palm side original fabric 20 and the melt | fusion layer 31 of the back side original fabric 30 are shown. The palm-side original fabric 20 and the instep-side original fabric 30 are arranged so as to face each other. Next, in the sixth embodiment, the thumb side gusset original fabric 44 is folded in half so that the fusion layer 41 faces outward, and the fusion layer 21 of the palm side original fabric 20 and the instep side original fabric 30 are fused. It interposes between the layer 31. At this time, the crease 43 of the thumb side gusset original fabric 44 is arranged so as to be positioned at a substantially central portion in the plane direction between the upper side original fabric 30 and the palm side original fabric 20 (see, for example, FIG. 21). ).
Thereby, the fusion layer 31 of the upper side original fabric 30 and the fusion layer 41 of the thumb side gusset original fabric 44 face each other, and the fusion layer 41 of the thumb side gusset original fabric 44 and the palm side original A laminated body 6A having a cross-sectional structure shown in FIG. 27 is formed in a state in which the non-fusion layer 42 of the thumb-side gusset original fabric 44 that is folded in two faces each other. (Laminated body forming step).

  When the laminated body 6A is formed, in the sixth embodiment, next, the mold seal member 111 that can be heated and energized is formed according to the contour shape of the glove 1 and formed according to the contour shape of the glove 1. A glove mold 110 disposed inside the cutter blade 112 on a line from a portion corresponding to the base 15 inside the thumb portion 10 of the glove 1 to a portion corresponding to the insertion opening 11 of the glove 1 in the glove mold 110. The fold 43 of the thumb side gusset 40 in the laminated body 6A is arranged to seal and cut the laminated body 6, and the thumb side gusset sheet member 4 folded in half with the palm side sheet member 2, and the back side sheet member 3 and the other thumb side gusset sheet member 4 that is folded in half, a precursor 1a of the glove 1 having a pair of thumb portions 10c, 10c is formed (sealing and cutting step).

  At this time, as shown in FIG. 28 (a), the folded-back thumb side gusset 40 is not interposed between the palm side raw fabric 20 and the back side raw fabric 30, and the laminated body 6A has a two-sheet structure. In the portion where the palm side original fabric 20 and the instep side original fabric 30 are facing each other, sealing and cutting by the glove mold 110 are performed in FIGS. 28 (b) and 28 (c). As shown, the fusion layer 21 of the palm-side original fabric 20 and the fusion layer 31 of the instep-side original fabric 30 are fixed inside the cut portion. In 6th Embodiment, the part used as the other finger | toe part 12 in the planar view of the glove 1 and the other outer edge 16b has a two-sheet structure, and melt | dissolution of the palm side original fabric 20 in the outer periphery of the said part. The adhesion layer 21 and the fusion layer 31 of the back side original fabric 30 are fixed.

  On the other hand, as shown in FIG. 29 (a), a folded-up thumb side gusset 40 is interposed between the palm side original fabric 20 and the back side original fabric 30, and the laminated body 6A has a four-sheet structure. That is, the palm side raw fabric 20 and one side of the folded-up thumb side gusset 40 face each other, and the back side raw fabric 30 and the other side of the folded-up thumb side gusset raw fabric 40 In the part facing each other, as shown in FIGS. 29 (b) and 29 (c), the glove mold 110 is sealed and cut to melt the palm-side raw fabric 20 inside the cut part. The adhesion layer 21 and the fusion layer 41 on one side of the folded-up thumb side gusset 40 are fixed, and the fusion layer 31 of the upper-side original fabric 30 and the other of the folded-up thumb-side gusset original 40 The fusing layer 41 on this surface is fixed. In the sixth embodiment, the glove 1 has a four-piece structure in the portion that becomes the thumb portion 10 and the one outer edge 16a in a plan view, and the palm portion on the thumb portion 10 and the one outer edge 16a in the glove 1 The fusion layer 21 of the original fabric 20 and the fusion layer 41 of one thumb side gusset 40 are fixed, and the fusion layer 31 of the former side fabric 30 and the other thumb side gusset 40 are fused. The layer 41 is fixed. Thereby, the precursor 1a of the glove 1 which has a pair of thumb parts 10c and 10c is formed.

  When the precursor 1a of the glove 1 is formed, in the sixth embodiment, one of the pair of thumb portions 10c, 10c of the precursor 1a is cut in the thumb cutting step. In the sixth embodiment, the space between the inner root 15 and the outer root 19 of one thumb portion 10c of the pair of thumb portions 10c, 10c is cut. By cutting one of the pair of thumb portions 10c, 10c, a glove 1 is formed in which the finger pouches that accommodate the five fingers of the wearer are independent of each other.

  As described above, according to the manufacturing method of the glove 1 of the sixth embodiment, the fusion layer 31 of the back side original fabric 30 and the fusion layer 41 of the thumb side gusset fusion original fabric 44 face each other, The fusion layer 41 of the thumb side gusset original fabric 44 and the fusion layer 21 of the palm side original fabric 20 face each other, and the space between the non-fusion layers 42 of the folded thumb side gusset original fabric 44 is between. The three-dimensional glove 1 (precursor 1a) can be manufactured by performing one-time sealing and cutting operation using the cutter blade 112 on the laminated body 6A in a facing state. That is, the three-dimensional glove 1 can be manufactured without performing sealing and cutting operations a plurality of times. Thereby, for example, inexpensive and three-dimensional gloves can be efficiently manufactured without increasing the manufacturing process.

  In addition, when manufacturing the precursor 1a of the glove 1 of 6th Embodiment using the other manufacturing apparatus 200 of the precursor 1a of the glove 1 which concerns on 5th Embodiment shown in FIG. 25, laminated body formation is carried out. In the part 210, it is preferable to use an original roll in which the above-described two-layer bag-shaped original sheet 211 constituting the palm side sheet member 2, the upper side sheet member 3 and the thumb side gusset sheet member 4 is wound. . In this case, since the introduction of the separate sheet 60 to the valley fold portion of the original fabric sheet is unnecessary, the separate sheet roll 215 around which the separate sheet 60 is wound is unnecessary.

  Thus, even using the manufacturing apparatus 200 shown in FIG. 25, the precursor 1a of the glove 1 of the sixth embodiment can be manufactured. By using such a manufacturing apparatus 200, the precursor 1a of the glove 1 can be manufactured. It can be mass produced continuously.

As mentioned above, although the glove 1 which concerns on this invention was demonstrated based on the preferable embodiment, this invention is not restrict | limited to the said embodiment. Moreover, although the manufacturing method of the glove which concerns on this invention was demonstrated based on the preferable embodiment, this invention is not restrict | limited to the said embodiment.
Moreover, about the glove of this invention and the manufacturing method of this glove, each said embodiment can be combined suitably in the range which does not deviate from the meaning of this invention.

  For example, in the first to fifth embodiments described above, the thumb-side gusset sheet member 4 extends to the insertion slot 11, but the thumb-side gusset sheet member 4 only needs to face the insertion slot 11 side. It does not have to extend to 11.

  In the first to fifth embodiments described above, the glove 1 composed of the three sheet members, that is, the palm side sheet member 2, the upper side sheet member 3, and the thumb side gusset sheet member 4, has been described. May be composed of three or more sheet members. For example, you may comprise between the palm side sheet | seat member 2 and the back side sheet member 3, and the 4 sheet | seat member which has the little finger side gusset which continues from the little finger part of a back side, and a little finger part. By adding the little finger side gusset sheet member, it becomes possible to obtain a more three-dimensional glove, and the usability is further improved.

  Moreover, in the above-mentioned 1st-5th embodiment, although the finger bag which accommodates a wearer's 5 fingers was demonstrated using the glove of the form which became independent, respectively, the finger bag which accommodates a wearer's thumb, and the remaining It may be a mittens-shaped glove divided into a finger bag that accommodates four fingers. Moreover, although the long type glove 1 was demonstrated in the above-mentioned embodiment, the short type glove of the length to a wearer's wrist part may be sufficient, for example.

  Moreover, in the manufacturing method of the glove 1 of 1st-4th embodiment, although demonstrated using the manufacturing method provided with the sealing and cutting process which seals and cuts the laminated body 6 simultaneously, a sealing process and a cutting process are carried out. The configuration may be performed separately.

For example, with the cutter blade 112 formed following the contour shape of the glove 1, the thumb in the laminated body 6 is placed on a line from a portion corresponding to the root inside the thumb portion of the cutter blade 112 to a portion corresponding to the insertion port. A crease of the side gusset sheet member is arranged, and a die sealing member 111 that is formed following the inner edge of the contour shape of the cutter blade 112 after the cutting step for cutting the laminated body into a contour shape and capable of being heated and energized. Then, following the contour shape of the laminate 6 cut in the contour cutting step, the outer peripheral edge of the laminate 6 is fixed, and the thumb side gusset sheet member folded in half with the palm side sheet member, and the back side sheet member, A sealing step of forming a precursor 1a of the glove 1 having a pair of thumb portions 10c, 10c, which is formed by the other thumb side gusset sheet member folded in half. And it may be formed.
That is, the structure which performs a sealing process after performing a cutting process may be sufficient. For example, in the first embodiment, for example, the fold 43 of the thumb side gusset raw material 40 in the stacked body 6 is arranged on a line from the inner base portion of the thumb portion of the cutter blade 112 to the insertion opening, and the stacked body 6 Cut into a contour shape, and after the cutting step, the laminated body 6 formed by following the inner edge of the contour shape of the cutter blade 112 and cut in the cutting step with a mold seal member 111 that can be heated and energized. The outer peripheral edge of the laminated body 6 is fixed in accordance with the contour shape of the laminated body 6, the thumb side gusset original fabric 40 folded in half with the palm side original fabric 20, and the other thumb side gusset folded in half with the instep side raw fabric 30. And a sealing step of forming the precursor 1a of the glove 1 having the pair of thumb portions 10c, 10c formed by the original fabric 40.

  Even when the sealing process is performed after the cutting process, the three-dimensional glove 1 can be manufactured without performing the sealing and cutting operations a plurality of times. Thereby, for example, inexpensive and three-dimensional gloves can be efficiently manufactured without increasing the manufacturing process.

Further, for example, a mold seal member 111 which is formed following the contour shape of the glove 1 and can be heated and energized, and a portion corresponding to the insertion opening from a portion corresponding to the inner base of the thumb portion in the mold seal member 111 The crease of the thumb-side gusset sheet member in the laminated body 6 is arranged on the line toward the surface, and the sealing process for sealing the laminated body 6 to the contour shape, and after the sealing process, follow the outer edge of the contour shape of the mold seal member 111. The laminated body 6 is cut into a contour shape following the seal-shaped outer edge of the laminated body 6 sealed in the sealing process by the cutter blade 112 formed in this manner, and the thumb side gusset sheet is folded in half with the palm side sheet member The front of the glove 1 having a pair of at least one thumb portion 10c, 10c formed by the member and the other side gusset sheet member folded in half with the upper side sheet member A cutting step of forming a body 1a, may be configured to include a.
That is, the structure which performs a cutting process after performing a sealing process may be sufficient. For example, in the first embodiment, a mold seal member 111 that is formed according to the contour shape of the glove 1 and can be heated and energized, on a line from the inner base of the thumb portion of the mold seal member 111 toward the insertion opening. The crease 43 of the thumb side gusset 40 in the laminated body 6 is arranged, and a sealing process for sealing the laminated body 6 in a contour shape, and after the sealing process, following the outer edge of the contour shape of the mold seal member 111 The laminated blade 6 is cut into a contour shape by the formed cutter blade 112 following the seal-shaped outer edge of the laminated body 6 sealed in the sealing process, and is folded in half with the palm-side raw fabric 20 and one thumb side gusset A cut process for forming the precursor 1a of the glove 1 having a pair of thumb parts formed by the original fabric 40 and the instep side original fabric 30 and the other thumb side gusset original fabric 40 folded in half. May be.

  Even when the cutting process is performed after the sealing process, the three-dimensional glove 1 can be manufactured without performing the sealing and cutting operations a plurality of times. Thereby, for example, inexpensive and three-dimensional gloves can be efficiently manufactured without increasing the manufacturing process.

  Moreover, in the manufacturing method of the glove 1 of the above-mentioned 1st-5th embodiment, although demonstrated using the structure provided with the thumb cut process which cuts one of a pair of thumb parts 10c and 10c, for example, a thumb cut process The structure which does not have may be sufficient. That is, when the precursor 1a of the glove 1 having the pair of thumb portions 10c, 10c is used as it is as a glove, it can be suitably manufactured by a manufacturing method that does not have a thumb cutting step. When the precursor 1a having the pair of thumb portions 10c, 10c is used as a glove, it is preferable in that the glove (precursor 1a) can be easily attached to either the left or right hand, for example. In this case, since the number of manufacturing steps can be reduced, it is possible to efficiently manufacture a glove having a lower cost and improved fit.

Moreover, in the manufacturing method of the glove 1 of the above-mentioned 1st-5th embodiment, using the glove comprised from the three sheet | seat members of the palm side sheet member 2, the back side sheet member 3, and the thumb side gusset sheet member 4 is used. As described above, for example, it may be constituted by four sheet members obtained by adding a little finger side gusset continuous from the little finger part on the back side and the little finger part between the palm side sheet member 2 and the back side sheet member 3. . By adding the little finger side gusset sheet member, it becomes possible to obtain a more three-dimensional glove, and the usability is further improved.
In order to manufacture a glove composed of four sheet members to which the little finger side gusset sheet member is added, the rectangular raw material of the little finger side gusset sheet member (hereinafter, also simply referred to as “little finger side gusset raw material”) is folded in half. A laminated body is formed in which the little finger side gusset original fabric folded in half is disposed between the palm side original fabric 20 and the instep side original fabric 30. At this time, the free end of the folded small finger side gusset fabric is positioned on the opposite side of the free end of the thumb side gusset fabric, and the folded fold of the folded little finger side gusset fabric of the little finger part of the glove mold It is good to arrange | position so that it may be located on the line which goes to an insertion port part from an inner base. By arrange | positioning in this way, the precursor 1a of the said glove can be manufactured in the sheet | seat cutting process mentioned above, the little finger cut process which cuts an unnecessary little finger part from the precursor 1a is obtained, and a glove is manufactured. be able to.

  Moreover, in the manufacturing method of the glove 1 of 5th Embodiment mentioned above, although demonstrated using the thumb side gusset original fabric 40 of the 1 layer structure which has a fusion | melting material, in the manufacturing method of the glove 1 of this embodiment, at least Any sheet member (original fabric) provided with a fusion layer may be used. For example, a sheet member (original fabric) having three or more layers may be used.

DESCRIPTION OF SYMBOLS 1 Glove 2 Palm side sheet member 3 Back side sheet member 4 Thumb side gusset sheet member 6 Laminated body 10 Thumb part 11 Insertion port 13 Adhering part 100 Manufacturing apparatus 110 Glove metal mold 111 Mold seal member 112 Cutter blade

Claims (16)

A glove comprising a fixing portion having a fusing material disposed between a plurality of sheet members, wherein the plurality of sheet members are fixed at the fixing portion,
The plurality of sheet members are:
The palm side including the thumb part in the glove is configured, and the palm side sheet member extending toward the insertion opening side of the hand of the glove,
Constituting the back side of the hand other than the thumb part in the glove, and the back side sheet member extending toward the insertion port side;
A glove comprising: the thumb part on the back side of the hand of the glove, and a thumb gusset sheet member that forms a thumb side gusset continuous from the thumb part and extends toward the insertion port side. The fixing portion has a back side fixing line formed by fixing the back side sheet member and the thumb side gusset sheet member on the back side of the hand,
2. The glove according to claim 1, wherein the upper side fixing line is formed from the inner side to the insertion port side from the inner side of the thumb part in the glove in a plan view of the glove.   The glove according to claim 2, wherein the upper side fixing line is formed from a base inside the thumb portion toward the insertion port in a plan view of the glove.   The glove according to claim 2 or 3, wherein the upper side fixing line is formed toward the insertion port side so as to be separated from one outer edge located on the thumb part side in a plan view of the glove. . The fixing portion has a palm side fixing line formed by fixing the palm side sheet member and the thumb side gusset sheet member on the palm side,
The glove according to any one of claims 1 to 4, wherein the palm-side fixing line is formed from a base outside the thumb portion toward the insertion port in a plan view of the glove.   The glove according to claim 5, wherein the palm side fixing line is formed toward the insertion opening so as to be separated from one outer edge located on the thumb part side in a plan view of the glove. The fixing portion is an outer side that fixes the upper side sheet member and the palm side sheet member at the other outer edge located on the opposite side to the one outer edge located on the thumb portion side in a plan view of the glove. Has an edge fixing line,
The glove according to any one of claims 1 to 6, wherein the outer edge adhering line is formed in a curved shape toward the inside of the glove in a plan view of the glove.   The glove according to any one of claims 1 to 7, wherein the fixing portion is disposed on an inner surface side of the glove. It is a manufacturing method of the glove given in any 1 paragraph of Claims 1-8,
A glove comprising a laminate forming step of forming a laminate in which the original fabric of the thumb-side gusset sheet member is laminated between the original fabric of the palm-side sheet member and the original fabric of the upper-side sheet member Manufacturing method.   A glove mold formed in accordance with the contour shape of the glove and having a mold seal member that can be heated and energized arranged inside a cutter blade formed in accordance with the contour shape of the glove. A fold of the thumb side gusset sheet member in the laminated body is arranged on a line from a portion corresponding to the inner base of the thumb portion to a portion corresponding to the insertion port, and the laminated body is sealed and cut, and the palm side Forming a precursor of the glove having a pair of the thumb portions formed by a seal member and the one folded-side gusseted sheet member, and the upper-side sheet member and the other folded-side gusseted sheet member. The manufacturing method of the glove of Claim 9 provided with the seal | sticker cut process to perform.   A cutter blade that is formed following the contour shape of the glove and is heated, and on the line from the portion corresponding to the inner root of the thumb portion of the cutter blade to the portion corresponding to the insertion port, The fold of the thumb side gusset sheet member is arranged, the outer periphery is sealed while cutting the laminated body into the contour shape, and the thumb side gusset sheet member folded in half with the palm side sheet member, and the upper side sheet The manufacturing method of the glove of Claim 9 provided with the seal | sticker cutting process which forms the precursor of the said glove which has a pair of said thumb part formed of the said member and the other said thumb side gusset sheet member folded in half. A cutter blade formed following the contour shape of the glove, on the line from the portion corresponding to the inner root of the thumb portion of the cutter blade to the portion corresponding to the insertion port, on the thumb side of the laminate A contour cutting step of arranging a fold of the gusset sheet member and cutting the laminate into the contour shape;
After the contour cutting step, a die seal member that is formed to follow the inner edge of the contour shape of the cutter blade and that can be heated and energized to follow the contour shape of the laminate cut in the contour cutting step. The outer peripheral edge of the laminate is fixed, and is formed by the thumb side gusset sheet member folded in half with the palm side sheet member, and the other thumb side gusset sheet member folded in half with the upper side sheet member. A glove manufacturing method according to claim 9, further comprising a sealing step of forming a precursor of the glove having a pair of thumb portions. A mold seal member that is formed in accordance with the contour shape of the glove and can be heated and energized, on a line from a portion corresponding to the inner base of the thumb portion of the mold seal member to a portion corresponding to the insertion opening. A sealing step of disposing the folds of the thumb side gusset sheet member in the laminate and sealing the laminate to the contour shape;
After the sealing step, with the cutter blade formed following the outer edge of the contour shape of the mold seal member, the laminated body is made to follow the seal-shaped outer edge of the laminated body sealed in the sealing step. The pair of the above-mentioned cuts formed in the contour shape and formed by the thumb side gusset sheet member folded in half with the palm side sheet member, and the back side sheet member and the other thumb side gusset sheet member folded in half. A method for manufacturing a glove according to claim 9, comprising: a contour cutting step of forming a precursor of the glove having at least one finger part.   The method for manufacturing a glove according to any one of claims 10 to 13, further comprising a thumb part cutting step of cutting one of the pair of thumb parts of the precursor. The palm-side sheet member, the upper-side sheet member, and the thumb-side gusset sheet member each have a two-layer structure including a fusion layer having the fusion material and a non-fusion layer not having the fusion material. It is composed of members,
In the laminated body forming step, the fusion layer of the palm-side sheet member and the fusion layer of the upper-side sheet member are arranged to face each other and folded in two so that the fusion layer is located outside. The method for manufacturing a glove according to any one of claims 9 to 14, wherein the laminated body is formed by laminating and arranging a thumb side gusset sheet member between the palm side sheet member and the upper side sheet member. The upper side sheet member and the palm side sheet member are formed by at least a sheet member provided with a fusion layer, and the thumb side gusset sheet member is constituted by a single layer structure sheet member provided with the fusion material. And
The laminated body forming step according to any one of claims 9 to 14, wherein a separate sheet member not having the fusion material is interposed between the fusion materials of the thumb side gusset sheet member facing each other by folding in half. The manufacturing method of the gloves as described in a term.

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