Hemp rope shoe and processing device thereof

Abstract

The utility model discloses a hem hemp rope shoe and production processing device, including vamp, innersole, hemp rope shoe edge and sole, the vamp and innersole sew to form a first main body, the first main body is provided with the shoe cavity for the foot to pass through, the outer edge of the first main body bends downwards along the sewing thread to form the bending end, and the hem hemp rope shoe edge is provided with the hem hemp rope shoe edge. The bent end is sewn with the hemp rope shoe edge, the hemp rope shoe edge is perpendicular to the shoe insole, the hemp rope shoe edge and the first body are fixed to the shoe sole in a gluing and pressing mode, the hemp rope shoe edge is tightly connected with the shoe through sewing and gluing, the quality and the overall attractiveness of the hemp rope shoe are improved, the hemp rope shoe edge is not prone to falling off, and the service life of the shoe is prolonged. The utility model further provides a processing device, the production speed and efficiency of the hemp rope shoes are improved, and the production quality is improved.

Description

Technical Field

[0001] The utility model relates to a pair of hemp rope shoes and a processing device thereof. Background Art

[0002] As people's living standards continue to improve, their requirements for food, clothing, housing and transportation are also increasing. As an indispensable item in daily life, shoes not only meet people's wearing needs, but also the beauty and comfort of shoes are people's urgent needs. The hemp rope craft is liked and recognized by people for its unique weaving technique. For example, the patent application number is CN201520833923.5, and its name is a hemp rope-edged shoe, which includes a sole and an upper. A positioning edge is provided around the sole, and a positioning boss is provided on the outer side of the bottom of the positioning edge. A hemp rope edge is bonded to the upper outer side of the positioning edge, and the bottom of the hemp rope edge is provided on the positioning boss. The above-mentioned prior art bonds the hemp rope edge to the sole. Although it has the advantages of convenient production and flat bonding, it is easy to cause degumming in rainy weather or after long-term use. Utility Model Content

[0003] In response to the shortcomings of the existing technology, the utility model provides a hemp rope shoe, the hemp rope shoe edge is tightly connected to the shoe by sewing and gluing, thereby improving the quality and overall aesthetics of the hemp rope shoe, and the hemp rope shoe edge is not easy to fall off, extending the service life of the shoe; a processing device is also provided, which improves the production speed and efficiency of the hemp rope shoe and improves the production quality.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a hemp rope shoe, comprising an upper, an insole, a hemp rope shoe edge and a sole, the upper and the insole are sewn together to form a first main body and the first main body has a shoe cavity for the foot to penetrate, the outer edge of the first main body is bent downward along the stitching to form a bent end, the bent end is sewn to the hemp rope shoe edge and the hemp rope shoe edge is vertically arranged to the insole, the hemp rope shoe edge and the first main body are fixed to the sole by brushing glue and pressing.

[0005] Furthermore, the hemp rope shoe edge is formed by enclosing the hemp rope according to the outer contour of the sole through a forming mechanism, and the upper end of the hemp rope shoe edge is aligned with the bent end and then sewn.

[0006] Furthermore, the hemp rope shoe edge includes a hemp rope and a shaping piece. The hemp rope shoe edge is folded in half to form a double layer through a shaping mechanism, and the hemp rope with an interlayer in the double layer is enclosed according to the outer contour of the sole. The shaping piece is inserted in the interlayer and fixed by sewing with a rope, and the bent end is sewn to the shaping piece with a rope.

[0007] Furthermore, the shape of the shaping piece fits the outer contour of the sole. The shaping piece includes a contour piece that fits the side contour of the sole. An extension piece extends laterally from the inner end face of the contour piece, and the extension piece and the contour piece are integrally formed. Multiple threading holes are provided on the contour piece and the extension piece.

[0008] Furthermore, the hemp rope shoe edge is bonded to the side contour of the sole.

[0009] The utility model also provides a hemp rope shoe processing device, including a working platform, on which a first sewing mechanism, an upper clamping and positioning mechanism, a generating and shaping mechanism, a manual sewing piece and a glue brushing and bonding mechanism are provided. The first sewing mechanism is used to sew the upper and the insole to form a first main body. The first main body is moved to the top of the generating and shaping mechanism by the upper clamping and positioning mechanism and stops moving. The generating and shaping mechanism is used to generate and position the hemp rope shoe edge. The first main body and the hemp rope shoe edge are matched and fitted to form a sewing area by manually pulling down the clamping and positioning mechanism. The sewing area is sewn by the manual sewing piece, and then the sole is glued and pressed with the first main body and the hemp rope shoe edge by the glue brushing and bonding mechanism.

[0010] Furthermore, the generating and shaping mechanism includes a circular hole provided on a working platform, a rotating disk rotatably connected in the circular hole, a hemp rope output member and a through slot provided on the rotating disk, the shape of the through slot matches the side contour of the sole, the edge of the through slot protrudes upward to form a retaining wall, a guide groove is provided around the through slot, the shape of the guide groove matches the outer contour of the sole, a tightening member is provided on the outer edge of the guide groove, a manual sliding member is provided at the bottom of the guide groove, the manual sliding member encloses the hemp rope in the hemp rope output member along the guide groove and tightens the hemp rope through the tightening member, or the manual sliding member encloses the hemp rope in the hemp rope output member along the guide groove, inserts the shaping piece and tightens the hemp rope through the tightening member.

[0011] Furthermore, the upper clamping and positioning mechanism includes a fixed platform arranged on the working platform, a circular track is provided on the fixed platform, a plurality of sliding blocks are provided on the circular track, the sliding blocks are provided with telescopic arms and the ends of the telescopic arms are connected to shoe lasts that are adapted to the shape of the shoe cavity through rotating rods, and an arc-shaped shaping plate that moves up and down is sleeved on the rotating rod, and the arc-shaped shaping plate is used to form a bent end and shape the bent end.

[0012] Furthermore, the glue brushing and bonding mechanism includes a concave-shaped fixed platform, a lifting platform is provided in the middle of the fixed platform, a sole placement cavity is provided on the lifting platform, and the sole placement cavity is for placing the sole, and a first glue brushing part is provided on the fixed platform, and the first glue brushing part is used for brushing glue on the upper end surface of the sole.

[0013] Furthermore, it also includes a second glue injection part, which is arranged at the bottom of the sole placement cavity and is equipped with a sliding track. The second glue injection foot part can slide along the sliding track. The second glue injection part includes a flat glue injection tube. The flat glue injection tube is connected to the glue box through a pump body. The flat glue injection tube can be inserted into the gap between the hemp rope shoe edge and the side of the sole and inject glue through the glue injection port on the flat glue injection tube.

[0014] Beneficial effects:

[0015] 1. In the prior art, hemp rope shoes are all glued onto the sides of the sole by applying glue on the entire shoe, which easily leads to the problem of debonding. Therefore, the present invention sews the hemp rope edge to the first body and then connects and secures the hemp rope edge, the first body, and the sole with glue, thus avoiding the problem of easy debonding in the prior art and strengthening the connection between the hemp rope edge, the first body, and the sole.

[0016] 2. The present application also provides a processing device, which includes a forming mechanism. The forming mechanism can determine the length of the hemp rope shoe edge while ensuring the fit between the hemp rope shoe edge and the outer edge of the sole, thereby improving the efficiency and speed of producing hemp rope shoes and avoiding the uneven, non-uniform and non-standard hemp rope enclosure caused by the inconsistent manual hemp rope enclosure technology in the existing technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of hemp rope shoes;

[0018] Figure 2 Schematic diagram of the connection between the hemp rope and the bent end;

[0019] Figure 3 This is a schematic diagram of the connection between the shaping piece and the hemp rope;

[0020] Figure 4 Schematic diagram of the shaping piece;

[0021] Figure 5 is a schematic diagram of the processing device;

[0022] Figure 6 for Figure 5 Schematic diagram of the upper clamping and positioning mechanism in the middle part B;

[0023] Figure 7 for Figure 5 A top view of the forming mechanism of the middle part A;

[0024] Figure 8 for Figure 7 Schematic diagram of the manual sliding part in the middle C part.

[0025] Figure 9 Schematic diagram of the glue-brushing bonding mechanism;

[0026] Figure 10 for Figure 9 An enlarged schematic diagram of the second injection section in section D.

[0027] Figure 1: Upper; 2: Insole; 3: Hemp rope edge; 4: Sole; 5: Bending end; 6: Shaping piece; 61: Contour piece; 62: Extension piece; 63: Threading hole; 7: Working platform; 8: First stitching mechanism; 9: Upper clamping and positioning mechanism; 91: Fixed platform; 92: Annular track; 93: Telescopic arm; 94: Rotating rod; 95: Shoe last; 96: Arc-shaped shaping plate; 10: Generating shaping Mechanism; 101, rotating disk; 102, hemp rope output part; 103, through groove; 104, retaining wall; 105, guide groove; 106, tightening part; 107, manual sliding part; 11, manual sewing part; 12, glue brushing and bonding mechanism; 121, fixing table; 122, lifting platform; 123, sole placement cavity; 124, first glue brushing part; 125, second glue injection part; 1251, flat glue injection tube. DETAILED DESCRIPTION

[0028] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the following is a detailed description of the specific implementation method, structure, characteristics and effects of the present invention in combination with the accompanying drawings and preferred embodiments.

[0029] Refer to Figure 1 As shown, since the hemp rope shoes in the prior art are all glued with the hemp rope shoe edge 3 on the basis of the whole shoe, long-term wear or rainy weather can easily cause the hemp rope shoe edge 3 to come unglued. At the same time, there is also the problem that due to the different levels of proficiency in the artificial hemp rope edge technology, the flatness and neatness of the enclosed are all different, resulting in a decrease in aesthetics. Therefore, the present invention applies for a hemp rope shoe to solve the problems existing in the above-mentioned prior art. It includes a shoe upper 1, an insole 2, a hemp rope shoe edge 3 and a sole 4. The shoe upper 1 and the insole 2 are sewn together to form a first body, and the first body has a shoe cavity for the foot to penetrate. The outer edge of the first body is bent downward along the seam to form a bent end 5. The bent end 5 is sewn to the hemp rope shoe edge 3, and the hemp rope shoe edge 3 is perpendicular to the insole 2. The hemp rope shoe edge 3 and the first body are glued and fixed to the sole 4. The hemp rope shoe edge 3 in this application adopts two structures.

[0030] like Figure 2 As shown, the first type is that the hemp rope shoe edge 3 is formed by the hemp rope according to the outer contour of the sole 4 through the generation and shaping mechanism 10, and then the upper end of the hemp rope shoe edge 3 is aligned with the bent end 5 and sewn, and the shape of the hemp rope shoe edge 3 is directly limited by the generation and shaping mechanism 10 so that the hemp rope shoe edge 3 and the sole 4 are fitted.

[0031] like Figure 3-4As shown, there is also a hemp rope shoe edge 3 including a hemp rope and a shaping piece 6. The shaping piece 6 is shaped to fit the outer contour of the sole 4. The shaping piece 6 includes a contour piece 61 that fits the side contour of the sole 4. An extension piece 62 extends laterally from the inner end surface of the contour piece 61. The extension piece 62 is integrally formed with the contour piece 61. The contour piece 61 and the extension piece 62 are each provided with a plurality of threading holes 63. The hemp rope shoe edge 3 is folded in half to form a double layer by a shaping mechanism 10. The hemp rope with an interlayer within the double layer is enclosed according to the outer contour of the sole 4. The shaping piece 6 is inserted into the interlayer and fixed by sewing with a cord. The bent end 5 is sewn to the threading holes 63 on the shaping piece 6 by a cord. The provision of the threading holes 63 standardizes manual sewing, thereby ensuring a reasonable, standard, and beautiful stitching distance. At the same time, the shaping piece 6 is used to restrict the hemp rope so that the hemp rope fits the side contour of the sole 4 more closely, while providing a certain degree of hardness support for the hemp rope so that the hemp rope shoe edge 3 is not easily deformed.

[0032] In order to further strengthen the connection between the hemp rope shoe edge 3 and the side of the sole 4, glue can be injected between the hemp rope shoe edge 3 and the side of the sole 4 for bonding. Ensure the connection between the hemp rope shoe edge 3 and the upper 1 and the sole 4.

[0033] Refer to Figure 5-10 As shown, the present invention also provides a processing device for making hemp rope shoes. The production and processing device includes a working platform 7, on which are provided a first sewing mechanism 8, an upper clamping and positioning mechanism 9, a forming mechanism 10, a manual sewing piece 11 and a glue brushing and bonding mechanism 12. The first sewing mechanism 8 is used to sew the upper 1 and the inner part of the shoe to form a first body. The first sewing mechanism 8 belongs to the prior art and will not be described in detail here. The upper clamping and positioning mechanism 9 moves with the first body to the top of the forming mechanism 10 and stops moving. During the movement of the upper clamping and positioning mechanism 9, the forming mechanism 10 starts to generate and shape the hemp rope shoe edge 3. The upper clamping and positioning mechanism 9 includes a fixed platform 91 arranged on the working platform 7, and a circular track 92 is provided on the fixed platform 91. The circular track 92 is equipped with a driving member for driving the movement of the circular track 92. A plurality of sliding blocks are provided on the circular track 92, and the sliding blocks are provided with telescopic arms 93. The ends of the telescopic arms 93 are connected to shoe lasts 95 adapted to the shape of the shoe cavity through rotating rods 94. An arc-shaped shaping plate 96 that moves up and down is sleeved on the rotating rod 94. The arc-shaped shaping plate 96 moves downward to bend the edge of the first main body to form a bent end 5. The position where the bent end 5 is not pressed by the arc-shaped shaping plate 96 is the first stitching area. The rotating rod 94 is detachably connected to the telescopic arm 93, which is convenient for the subsequent shoe last 95 to be placed directly in the oven with the first main body bonded with the sole 4 for baking and shaping.

[0034] During the movement of the upper clamping and positioning mechanism 9, the forming mechanism 10 is activated to form and shape the hemp rope shoe edge 3. The forming mechanism 10 includes a circular hole provided on the working platform 7, a rotating disk 101 rotatably connected in the circular hole, a hemp rope output member 102 and a through slot 103 provided on the rotating disk 101, the hemp rope output member 102 including a drum, a hemp rope wound on the drum, and the hemp rope is a single-layer hemp rope or a double-layer hemp rope folded in half, the double-layer hemp rope having an interlayer provided therein for making the hemp rope shoe with the forming piece 6. The shape of the through groove 103 matches the side contour of the sole 4. The edge of the through groove 103 protrudes upward to form a retaining wall 104. A guide groove 105 is provided on the periphery of the through groove 103. The shape of the guide groove 105 matches the outer contour of the sole 4. A slide groove is provided on the bottom side of the guide groove 105. A manual sliding member 107 is provided in the slide groove. The manual sliding member 107 includes a sliding base and a clamping portion fixed on the sliding base. The clamping portion is a clamping plate, which is used to clamp the end of the hemp rope so that when the sliding base is moved later, the hemp rope can also be synchronously moved along the guide groove 105 to enclose the hemp rope shoe edge 3 and cut the hemp rope, and the hemp rope is clamped to the retaining wall 104 through the tightening member 106. The tightening member 106 includes a motor-driven drive rod or a hydraulic telescopic rod, and the ends of the drive rod or the hydraulic telescopic rod are both abutted blocks. The hemp rope is vertically pressed against the retaining member 106 and the retaining wall 104. The position of the upper end of the hemp rope not pressed against the retaining member 106 and the retaining wall 104 is the second stitching area. Alternatively, the hemp rope is folded in half to form a double layer, and a shaping piece 6 is inserted to form a hemp rope shoe edge 3 with the shaping piece 6. The hemp rope shoe edge 3 is formed by generating a shaping mechanism 10. Then, the bent end 5 of the first body mounted on the shoe last 95 is brought into contact with the upper end of the retaining wall 104 by pulling down the telescopic arm 93. The first stitching area of the bent end 5 is then joined to the second stitching area of the hemp rope shoe edge 3 by hand stitching 11. The hand stitching 11 is a needle and thread, and stitching is performed manually. During the stitching process, a hand can be inserted through the through slot 103 to press against the bent end 5, or the rotating disk 101 can be rotated to adjust the angle for easier stitching. The stitching area is restricted by the arrangement of the pressing member 106, the arc-shaped shaping plate 96 and the retaining wall 104, thereby avoiding stitching to other positions, thereby ensuring that the stitching does not consume too much thread while also ensuring the matching degree between the hemp rope shoe edge 3 and the sole 4.

[0035] After the first body has sewed the hemp rope shoe edge 3, the telescopic arm 93 is pulled up and moved upward by the clamping end to move the first body with the hemp rope shoe edge 3 away from the generating shaping mechanism 10. When the driving member of the circular track 92 detects that all the telescopic arms 93 are in the pulled-up state, the circular track 92 starts to rotate and moves the telescopic arm 93 to the glue brushing and bonding mechanism 12. The glue brushing and bonding mechanism 12 includes a concave fixed platform 121 arranged on the working platform 7, a lifting platform 122 is provided in the middle of the fixed platform 121, and a sole 4 placement cavity is provided on the lifting platform 122. The sole 4 placement cavity is for placing the sole 4, and a first glue brushing part 124 is provided on the fixed platform 121. The first glue brushing part 124 includes a transverse telescopic rod, which is connected to a glue box, and a glue injection port and a glue brush are provided at the bottom of the glue box. The transverse telescopic rod is connected to the sliding base, and the sliding base is connected to a longitudinal driving member, which is used to longitudinally slide the sliding base and then brush glue on the upper end surface of the sole 4. After the first glue application unit 124 is finished, the lifting platform 122 starts to rise and adheres to the shoe upper 1, and the hemp rope shoe edge 3 is enclosed on the side of the sole 4. In order to further strengthen the connection between the hemp rope shoe edge 3 and the side of the sole 4, a second glue injection unit 125 is also included. The second glue injection unit 125 is arranged at the bottom of the placement cavity of the sole 4 and is equipped with a sliding track. The second glue injection unit 125 slides along the sliding track. The sliding track has a starting end and an end end. The shape of the sliding track is in line with the outer contour of the sole 4, and the starting end and the end end are close. The second glue injection part 125 includes a flat glue injection tube 1251, which is connected to the glue box through a pump body. The flat glue injection tube 1251 can be inserted into the gap between the hemp rope shoe edge 3 and the side of the sole 4 and glue is injected through the glue injection port on the flat glue injection tube 1251. The hemp rope shoe edge 3 is manually pressed to bond the hemp rope shoe edge 3 to the side of the sole 4. After the bonding is completed, the shoe last 95 is disassembled and placed in an oven together with the shoes to achieve baking and shaping.

[0036] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A hemp rope shoe, characterized by: The shoe comprises an upper (1), an insole (2), a hemp rope shoe edge (3) and a sole (4); the upper (1) and the insole (2) are sewn together to form a first main body, and the first main body has a shoe cavity for the foot to enter; the outer edge of the first main body is bent downward along the seam to form a bent end (5); the bent end (5) is sewn together with the hemp rope shoe edge (3), and the hemp rope shoe edge (3) and the insole (2) are arranged vertically; the hemp rope shoe edge (3), the first main body and the sole (4) are fixed by brushing glue and pressing.

2. The hemp rope shoes according to claim 1, characterized in that: The hemp rope shoe edge (3) is formed by enclosing the hemp rope according to the outer contour of the sole (4) through a forming mechanism (10), and the upper end of the hemp rope shoe edge (3) is aligned with the bent end (5) and then sewn.

3. The hemp rope shoes according to claim 1, characterized in that: The hemp rope shoe edge (3) comprises a hemp rope and a shaping piece (6). The hemp rope shoe edge (3) is folded in half to form a double layer by a shaping mechanism (10), and the hemp rope with an interlayer in the double layer is enclosed according to the outer contour of the sole (4). The shaping piece (6) is inserted into the interlayer and fixed by sewing with a string, and the bent end (5) is sewn to the shaping piece (6) by a string.

4. The hemp rope shoes according to claim 3, characterized in that: The shape of the shaping piece (6) is in conformity with the outer contour of the sole (4), and the shaping piece (6) comprises a contour piece (61) in conformity with the side contour of the sole (4); an extension piece (62) is laterally extended from the inner end surface of the contour piece (61), and the extension piece (62) and the contour piece (61) are integrally formed; and a plurality of threading holes (63) are provided on both the contour piece (61) and the extension piece (62).

5. The hemp rope shoes according to claim 2 or 4, characterized in that: The hemp rope shoe edge (3) is bonded to the side profile of the sole (4).

6. A processing device for hemp rope shoes, characterized by: The invention comprises a working platform (7), wherein the working platform (7) is provided with a first sewing mechanism (8), an upper clamping and positioning mechanism (9), a forming mechanism (10), a manual sewing piece (11) and a glue brushing and bonding mechanism (12), wherein the first sewing mechanism (8) is used to sew the shoe upper (1) and the shoe insole (2) to form a first main body, the first main body is moved to the top of the forming mechanism (10) by the upper clamping and positioning mechanism (9) and stops moving, the forming mechanism (10) is used to generate and position the hemp rope shoe edge (3), the first main body is matched and fitted with the hemp rope shoe edge (3) by manually pulling down the clamping and positioning mechanism to form a sewing area, the sewing area is sewn by the manual sewing piece (11), and then the sole (4) is glued and pressed with the first main body and the hemp rope shoe edge (3) by the glue brushing and bonding mechanism (12).

7. The processing device according to claim 6, characterized in that: The forming mechanism (10) comprises a circular hole provided on a working platform (7), a rotating disk (101) rotatably connected in the circular hole, a hemp rope output member (102) and a through groove (103) provided on the rotating disk (101), the shape of the through groove (103) matching the side profile of the sole (4), the edge of the through groove (103) protruding upward to form a retaining wall (104), a guide groove (105) provided on the periphery of the through groove (103), the shape of the guide groove (105) matching the outer profile of the sole (4) The outer edge of the guide groove (105) is provided with a pressing piece (106), and the bottom of the guide groove (105) is provided with a manual sliding piece (107). The manual sliding piece (107) encloses the hemp rope in the hemp rope output piece (102) along the guide groove (105) and presses the hemp rope tightly through the pressing piece (106), or the manual sliding piece (107) encloses the hemp rope in the hemp rope output piece (102) along the guide groove (105), inserts the shaping piece (6), and presses the hemp rope tightly through the pressing piece (106).

8. The processing device according to claim 7, characterized in that: The upper clamping and positioning mechanism (9) comprises a fixed platform (91) arranged on the working platform (7), a circular track (92) is provided on the fixed platform (91), a plurality of sliding blocks are provided on the circular track (92), the sliding blocks are each provided with a telescopic arm (93), and the end of the telescopic arm (93) is connected to a shoe last (95) adapted to the shape of the shoe cavity through a rotating rod (94), and an arc-shaped shaping plate (96) that moves up and down is sleeved on the rotating rod (94), and the arc-shaped shaping plate (96) is used to form the bent end (5) and shape the bent end (5).

9. The processing device according to claim 8, characterized in that: The glue-brushing bonding mechanism (12) comprises a fixed platform (121) in a concave shape, a lifting platform (122) is provided in the middle of the fixed platform (121), a sole (4) placement cavity is provided on the lifting platform (122), the sole (4) placement cavity is used to place the sole (4), and a first glue-brushing part (124) is provided on the fixed platform (121), and the first glue-brushing part (124) is used for brushing glue on the upper end surface of the sole (4).

10. The processing device according to claim 9, characterized in that: The shoe ...

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