阅读说明：本技术 一种防水袜套鞋面的加工方法 (processing method of waterproof sock vamp ) 是由 曾理想 王键强 陈兴梅 朱吉文 于 2019-09-02 设计创作，主要内容包括：本发明公开了一种防水袜套鞋面的加工方法,包括如下步骤：利用防水透气膜制备防水内胆,进一步由纱线编织加工筒状的连体袜子,连体袜子包括第一袜体和第二袜体,拉套后形成外层袜面和内套袜面,防水内胆利用低温热熔胶粘合于内层袜面和外层袜面之间,得到防水袜套鞋面,与传统技术相比,通过本发明的方法加工所得的防水袜套鞋面解决了传统上袜子鞋面的防水问题,本发明防水袜套鞋面中的防水透气膜,不仅防水效果好且不易破损。(the invention discloses a processing method of a waterproof sock vamp, which comprises the following steps: the waterproof inner container is prepared by utilizing the waterproof breathable film, the tubular connected socks are further woven and processed by yarns, the connected socks comprise a first sock body and a second sock body, an outer sock surface and an inner sock surface are formed after the socks are pulled, the waterproof inner container is adhered between the inner sock surface and the outer sock surface by utilizing low-temperature hot melt adhesive, and the waterproof sock vamp is obtained.)

1. A processing method of a waterproof sock vamp is characterized by comprising the following steps:

The first step is as follows: preparation of waterproof liner

(1) Preparing straight tubular silk stockings;

(2) Selecting a waterproof breathable film, wherein one surface of the waterproof breathable film is provided with a low-temperature hot melt adhesive;

(3) Sleeving silk stockings into a roller of a machine;

(4) placing the roller sleeved with the silk stockings on a machine, starting the machine to adjust to 120-180 ℃, enabling the waterproof breathable film to rotate along the roller, activating low-temperature thermosol of the waterproof breathable film through hot air of the machine, enabling the waterproof breathable film to be thermally attached to the surfaces of the silk stockings, enabling the silk stockings and the waterproof breathable film to jointly form a waterproof inner container, and enabling the waterproof inner container to be provided with a barrel opening end and a sock head end corresponding to the position of toes;

(5) taking out the roller from the machine, cooling, taking out the waterproof liner sleeved on the roller, and detecting with special detection equipment to ensure no water leakage;

The second step is that: processing method of waterproof sock vamp

(6) preparing conjoined socks and shoe trees: the method comprises the steps that a cylindrical connected sock is knitted and processed through yarns according to a set knitting sequence by a cylindrical knitting machine, wherein the yarns are made of hot melt yarns, the knitting sequence of the connected sock is first sock head, first sock body, first heel, first sock body, first opening, connecting body, second opening, second sock body, second heel, second sock body and second sock head, the connected sock comprises a first sock body, a second sock body and a connecting body connected between the first sock body and the second sock body, the first sock body comprises the first sock head, the first sock body, the first sock heel, the first sock body and the first opening, and the second sock body comprises the second opening, the second sock body, the second sock heel, the second sock body and the second sock head;

(7) Flattening the conjoined socks, and coating low-temperature hot melt adhesive on upper rollers of the conjoined socks;

(8) sewing and closing the first sock head by adopting a machine or manually, and tidying the sock bones formed by the sewn and closed ends to be protruded outwards;

(9) the shoe tree extends into the sock leg along the second leg opening of the conjoined sock to the position of the first sock head, the relative position between the shoe tree and the sock surface is adjusted conventionally, and the height of the sock surface is checked;

(10) Sleeving the tube mouth end of the waterproof liner at the toe position of a shoe tree, sequentially passing the waterproof liner through a first heel and a first tube mouth along the central line of the last surface of the shoe tree, and finally pulling and sleeving the tube mouth end of the waterproof liner to the position of a connecting body;

(11) activating the low-temperature hot melt adhesive of the connecting body of the conjoined socks by using a manual heat sealing machine to fix the cylinder mouth end of the waterproof liner at the position of the connecting body;

(12) checking and drawing the waterproof inner container from the position corresponding to the first heel to the first toe, then folding the toe part of the waterproof inner container into an inner container ball at the position corresponding to the first toe, activating the low-temperature hot melt adhesive on the surface of the conjoined socks and positioned at the periphery of the inner container ball by using a manual heat sealing machine, fixing the toe end of the waterproof inner container at the position of the first toe, reducing and then grinding the inner container ball, and completely sealing the ground inner container ball by using a heat sealing belt to ensure that the water is not leaked;

(13) activating the sock surface of the conjoined sock by using a manual heat sealing machine, removing the first sock head and the low-temperature hot melt adhesive at other positions outside the connecting body, and performing point pressing to ensure that the waterproof inner container is flatly fixed at the corresponding sock surface position;

(14) the second sock head is sleeved along the upper surface of the shoe tree in a pulling mode to be overlapped with the foot position of the first sock head, the second sock body is overlapped with the first sock body, the second opening is overlapped with the first opening, the first sock body forms an inner-layer sock surface, the second sock body forms an outer-layer sock surface, and the second sock body is located outside the first sock body;

(15) grabbing the second sock head into a group to be attached to the toe position of the shoe tree by a machine or manually, and fixing the group by a clamp to form a sock group, wherein the sock group is specifically positioned on the connected sock at the position corresponding to the sole surface of the toe;

(16) And (3) placing the shoe tree with the regulated sock surface in a constant-humidity constant-temperature vacuum box with the temperature of 160-190 ℃ and the humidity of 70-90% for shaping for 120-180 seconds, taking out the shoe tree, cooling and shaping, and shearing off the sock ball to obtain the waterproof sock vamp.

2. A method for manufacturing a waterproof ankle sock upper according to claim 1, wherein: in the step (4), in the processing process of the waterproof liner, the waterproof breathable film is attached to the starting point position along the axial direction of the roller from the starting point position and then continues to extend to form a superposition belt with the width of 10-15 mm.

3. A method for manufacturing a waterproof ankle sock upper according to claim 2, wherein: in the step (10), the overlapping belt of the waterproof liner is correspondingly positioned at the bottom surface of the foot.

4. A method for manufacturing a waterproof ankle sock upper according to claim 1, wherein: in the step (1), calculating the length and the circumference of the silk stockings according to the shape and the size of a set shoe tree, wherein the length of the silk stockings is equal to the length of a last bottom and the height of the last; the circumference of the silk stockings is (the circumference of half sole of shoe tree + the circumference of back of pocket)/2.

5. a method for manufacturing a waterproof ankle sock upper according to claim 1, wherein: in the step (6), the first sock body is made of polyester or yarns with 80% of fine cotton, 17.9% of polyester fiber and 2.1% of spandex by weight; the second sock body is made of acrylic cotton, polyester or yarn with the weight content of 74% of cotton carding, the weight content of 23% of polyester fiber and the weight content of 3% of spandex.

6. A method for manufacturing a waterproof ankle sock upper according to claim 1, wherein: in the step (7), a plurality of low-temperature hot melt adhesive strips distributed at intervals are coated on the upper roller of the conjoined socks, the width of each low-temperature hot melt adhesive strip is 5mm, and the interval between the adjacent low-temperature hot melt adhesive strips is 2-3mm, so that a blank area is formed.

7. a processing method of a waterproof sock vamp is characterized by comprising the following steps:

the first step is as follows: preparation of waterproof liner

(1) the method comprises the following steps of (1) attaching a shoe tree to a shoe tree, taking the center line of the shoe tree as a reference, and cutting the shoe tree into halves to obtain a first paper board and a second paper board finally;

(2) Selecting a waterproof breathable film, and respectively roller-coating a plurality of low-temperature hot melt adhesives distributed at intervals on the front surface and the back surface of the waterproof breathable film;

(3) Cutting a first membrane and a second membrane by using a waterproof ventilated membrane by using a first paperboard and a second paperboard as templates; or manufacturing a fusing mould for ironing by taking the first paperboard and the second paperboard as templates;

(4) correspondingly, splicing the first membrane and the second membrane into a waterproof liner by using a four-needle six-wire machine, forming a seam tape between the first membrane and the second membrane by using the waterproof liner, and sealing a waterproof strip on the seam tape by using a heat-seal waterproof tape machine; or, the two layers of waterproof breathable films are overlapped together, a waterproof inner container with the size of the upper surface is formed by hot cutting through a high-frequency machine and a hot-cutting copper die, and a welding strip is formed on the periphery of the waterproof inner container;

a cylinder opening convenient for the waterproof liner to be sleeved on a shoe tree is reserved on the peripheral edge of the waterproof liner, the parts of the peripheral edge of the waterproof liner except the cylinder opening are closed ends, and a liner head is formed on the waterproof liner corresponding to the position of toes;

(5) Detecting by using special detection equipment to ensure that the waterproof liner does not have water leakage;

the second step is that: preparation of waterproof sock vamp

(6) Preparing conjoined socks and shoe trees: the method comprises the steps that a cylindrical connected sock is knitted and processed through yarns according to a set knitting sequence by a cylindrical knitting machine, wherein the yarns are made of hot melt yarns, the knitting sequence of the connected sock is first sock head, first sock body, first heel, first sock body, first opening, connecting body, second opening, second sock body, second heel, second sock body and second sock head, the connected sock comprises a first sock body, a second sock body and a connecting body connected between the first sock body and the second sock body, the first sock body comprises the first sock head, the first sock body, the first sock heel, the first sock body and the first opening, and the second sock body comprises the second opening, the second sock body, the second sock heel, the second sock body and the second sock head;

(7) taking the side of the conjoined socks contacted with the foot as the inner side and the side opposite to the inner side as the outer side, sewing and closing the first sock head by adopting a machine or a hand to obtain the first sock head, and arranging the first sock bones formed by sewing and closing ends to be protruded to the outer side;

(8) The shoe tree extends into the sock leg along the second leg opening of the conjoined sock to the position of the first sock head, the relative position between the shoe tree and the sock surface is adjusted conventionally, and the height of the sock surface is checked;

(9) sleeving the tube mouth end of the waterproof liner at the toe position of a shoe tree, sequentially passing the tube mouth of the waterproof liner through a first heel and a first tube mouth along the central line of the last surface of the shoe tree, and finally pulling and sleeving the tube mouth end of the waterproof liner to the position of a connecting body, and ensuring that the position of the liner head is overlapped with that of the first toe;

(10) activating the low-temperature hot melt adhesive of the waterproof liner corresponding to the position of the connector by manual heat sealing, so that the cylinder mouth end of the waterproof liner is fixed at the position of the connector;

(11) Utilizing a manual heat sealing machine to perform a plurality of local point pressures on the sock surface of the conjoined socks except other parts outside the connector so as to activate the low-temperature hot melt adhesive at the corresponding position of the waterproof liner, so that the waterproof liner is smoothly fixed at the shoe body position;

(12) The second sock head is sleeved along the upper surface of the shoe tree in a pulling mode to be overlapped with the foot position of the first sock head, the second sock body is overlapped with the first sock body, the second opening is overlapped with the first opening, the first sock body forms an inner-layer sock surface, the second sock body forms an outer-layer sock surface, and the second sock body is located outside the first sock body;

(13) Grabbing the second sock head into a group to be attached to the toe position of the shoe tree by a machine or manually, and fixing the group by a clamp to form a sock group, wherein the sock group is specifically positioned on the connected sock at the position corresponding to the sole surface of the toe;

(14) and (3) placing the shoe tree with the regulated sock surface in a constant-humidity constant-temperature vacuum box with the temperature of 160-190 ℃ and the humidity of 70-90% for shaping for 120-180 seconds, activating the low-temperature hot melt adhesive of the waterproof liner by utilizing the temperature of the vacuum box, bonding the front surface of the waterproof liner and the outer sock surface together, bonding the back surface of the waterproof liner and the inner sock surface together, namely bonding the waterproof liner between the inner sock surface and the outer sock surface, taking out the shoe tree, cooling and shaping, and cutting off the sock ball to obtain the waterproof sock vamp.

8. a method of manufacturing a waterproof ankle sock upper as claimed in claim 7, wherein: in the step (6), the first sock body is made of polyester or yarns with 80% of fine cotton, 17.9% of polyester fiber and 2.1% of spandex by weight; the second sock body is made of acrylic cotton, polyester or yarn with the weight content of 74% of cotton carding, the weight content of 23% of polyester fiber and the weight content of 3% of spandex.

9. a method of manufacturing a waterproof ankle sock upper as claimed in claim 7, wherein: in the step (2), the interval between the adjacent low-temperature hot melt adhesives is 2-3mm, and a blank area is formed.

Technical Field

The invention relates to a vamp, in particular to a processing method of a waterproof sock vamp.

background

sock uppers are typically woven from yarn, which provides a sock-like comfortable fit. Conventional sock uppers generally do not have a waterproof function. While the conventional waterproof upper is generally coated with a waterproof material at an inner portion to achieve a waterproof purpose, a waterproof coating layer formed by the waterproof treatment is easily broken during wearing and use, and thus, it is not good for the waterproof effect of the ankle sock upper.

Disclosure of Invention

in view of the above, the invention aims to provide a method for processing a waterproof sock vamp with a good waterproof effect.

in order to achieve the purpose, the technical scheme of the invention is as follows:

a processing method of a waterproof sock vamp comprises the following steps:

the first step is as follows: preparation of waterproof liner

(1) Preparing straight tubular silk stockings;

(2) selecting a waterproof breathable film, wherein one surface of the waterproof breathable film is provided with a low-temperature hot melt adhesive;

(3) Sleeving silk stockings into a roller of a machine;

(4) Placing the roller sleeved with the silk stockings on a machine, starting the machine to adjust to 120-180 ℃, enabling the waterproof breathable film to rotate along the roller, activating low-temperature thermosol of the waterproof breathable film through hot air of the machine, enabling the waterproof breathable film to be thermally attached to the surfaces of the silk stockings, enabling the silk stockings and the waterproof breathable film to jointly form a waterproof inner container, and enabling the waterproof inner container to be provided with a barrel opening end and a sock head end corresponding to the position of toes;

(5) taking out the roller from the machine, cooling, taking out the waterproof liner sleeved on the roller, and detecting with special detection equipment to ensure no water leakage;

The second step is that: processing method of waterproof sock vamp

(6) preparing conjoined socks and shoe trees: the method comprises the steps that a cylindrical connected sock is knitted and processed through yarns according to a set knitting sequence by a cylindrical knitting machine, wherein the yarns are made of hot melt yarns, the knitting sequence of the connected sock is first sock head, first sock body, first heel, first sock body, first opening, connecting body, second opening, second sock body, second heel, second sock body and second sock head, the connected sock comprises a first sock body, a second sock body and a connecting body connected between the first sock body and the second sock body, the first sock body comprises the first sock head, the first sock body, the first sock heel, the first sock body and the first opening, and the second sock body comprises the second opening, the second sock body, the second sock heel, the second sock body and the second sock head;

(7) flattening the conjoined socks, and coating low-temperature hot melt adhesive on upper rollers of the conjoined socks;

(8) Sewing and closing the first sock head by adopting a machine or manually, and tidying the sock bones formed by the sewn and closed ends to be protruded outwards;

(9) The shoe tree extends into the sock leg along the second leg opening of the conjoined sock to the position of the first sock head, the relative position between the shoe tree and the sock surface is adjusted conventionally, and the height of the sock surface is checked;

(10) Sleeving the tube mouth end of the waterproof liner at the toe position of a shoe tree, sequentially passing the waterproof liner through a first heel and a first tube mouth along the central line of the last surface of the shoe tree, and finally pulling and sleeving the tube mouth end of the waterproof liner to the position of a connecting body;

(11) activating the low-temperature hot melt adhesive of the connecting body of the conjoined socks by using a manual heat sealing machine to fix the cylinder mouth end of the waterproof liner at the position of the connecting body;

(12) checking and drawing the waterproof inner container from the position corresponding to the first heel to the first toe, then folding the toe part of the waterproof inner container into an inner container ball at the position corresponding to the first toe, activating the low-temperature hot melt adhesive on the surface of the conjoined socks and positioned at the periphery of the inner container ball by using a manual heat sealing machine, fixing the toe end of the waterproof inner container at the position of the first toe, reducing and then grinding the inner container ball, and completely sealing the ground inner container ball by using a heat sealing belt to ensure that the water is not leaked;

(13) activating the sock surface of the conjoined sock by using a manual heat sealing machine, removing the first sock head and the low-temperature hot melt adhesive at other positions outside the connecting body, and performing point pressing to ensure that the waterproof inner container is flatly fixed at the corresponding sock surface position;

(14) the second sock head is sleeved along the upper surface of the shoe tree in a pulling mode to be overlapped with the foot position of the first sock head, the second sock body is overlapped with the first sock body, the second opening is overlapped with the first opening, the first sock body forms an inner-layer sock surface, the second sock body forms an outer-layer sock surface, and the second sock body is located outside the first sock body;

(15) grabbing the second sock head into a group to be attached to the toe position of the shoe tree by a machine or manually, and fixing the group by a clamp to form a sock group, wherein the sock group is specifically positioned on the connected sock at the position corresponding to the sole surface of the toe;

(16) And (3) placing the shoe tree with the regulated sock surface in a constant-humidity constant-temperature vacuum box with the temperature of 160-190 ℃ and the humidity of 70-90% for shaping for 120-180 seconds, taking out the shoe tree, cooling and shaping, and shearing off the sock ball to obtain the waterproof sock vamp.

preferably, in the step (4), in the processing process of the waterproof liner, the waterproof breathable film is attached to the starting point position along the axial direction of the roller from the starting point position and then continues to extend to form a superposed belt with the width of 10-15 mm.

preferably, in the step (10), the overlapping belt of the waterproof liner is correspondingly positioned on the sole surface.

preferably, in the step (1), the length and the circumference of the silk stockings are calculated according to the shape and the size of the set shoe tree, and the length of the silk stockings is equal to the length of the last bottom and the height of the last; the circumference of the silk stockings is (the circumference of half sole of shoe tree + the circumference of back of pocket)/2.

preferably, in the step (6), the first sock body is made of yarns of 80% by weight of polyester or acrylic, 17.9% by weight of polyester fiber and 2.1% by weight of spandex; the second sock body is made of acrylic cotton, polyester or yarn with the weight content of 74% of cotton carding, the weight content of 23% of polyester fiber and the weight content of 3% of spandex.

preferably, in the step (7), a plurality of low-temperature hot melt adhesive strips distributed at intervals are coated on the upper roller of the conjoined socks, the width of each low-temperature hot melt adhesive strip is 5mm, and the interval between the adjacent low-temperature hot melt adhesive strips is 2-3mm, so that a blank area is formed.

After the technical scheme is adopted, the processing method of the waterproof sock vamp has the following beneficial effects: the waterproof sock vamp is particularly suitable for shoes for diabetics. Compared with the prior art, the waterproof sock vamp processed by the method solves the waterproof problem of the traditional sock vamp, the waterproof sock vamp adopts the waterproof breathable film, the waterproof effect is good, the breathable performance is realized, and in addition, the film is coated between the inner layer sock surface and the outer layer sock surface, so that the waterproof breathable film is not easy to damage and is durable.

a processing method of a waterproof sock vamp comprises the following steps:

The first step is as follows: preparation of waterproof liner

(1) the method comprises the following steps of (1) attaching a shoe tree to a shoe tree, taking the center line of the shoe tree as a reference, and cutting the shoe tree into halves to obtain a first paper board and a second paper board finally;

(2) Selecting a waterproof breathable film, and respectively roller-coating a plurality of low-temperature hot melt adhesives distributed at intervals on the front surface and the back surface of the waterproof breathable film;

(3) cutting a first membrane and a second membrane by using a waterproof ventilated membrane by using a first paperboard and a second paperboard as templates; or manufacturing a fusing mould for ironing by taking the first paperboard and the second paperboard as templates;

(4) correspondingly, splicing the first membrane and the second membrane into a waterproof liner by using a four-needle six-wire machine, forming a seam tape between the first membrane and the second membrane by using the waterproof liner, and sealing a waterproof strip on the seam tape by using a heat-seal waterproof tape machine; or, the two layers of waterproof breathable films are overlapped together, a waterproof inner container with the size of the upper surface is formed by hot cutting through a high-frequency machine and a hot-cutting copper die, and a welding strip is formed on the periphery of the waterproof inner container;

A cylinder opening convenient for the waterproof liner to be sleeved on a shoe tree is reserved on the peripheral edge of the waterproof liner, the parts of the peripheral edge of the waterproof liner except the cylinder opening are closed ends, and a liner head is formed on the waterproof liner corresponding to the position of toes;

(5) detecting by using special detection equipment to ensure that the waterproof liner does not have water leakage;

The second step is that: preparation of waterproof sock vamp

(6) Preparing conjoined socks and shoe trees: the method comprises the steps that a cylindrical connected sock is knitted and processed through yarns according to a set knitting sequence by a cylindrical knitting machine, wherein the yarns are made of hot melt yarns, the knitting sequence of the connected sock is first sock head, first sock body, first heel, first sock body, first opening, connecting body, second opening, second sock body, second heel, second sock body and second sock head, the connected sock comprises a first sock body, a second sock body and a connecting body connected between the first sock body and the second sock body, the first sock body comprises the first sock head, the first sock body, the first sock heel, the first sock body and the first opening, and the second sock body comprises the second opening, the second sock body, the second sock heel, the second sock body and the second sock head;

(7) taking the side of the conjoined socks contacted with the foot as the inner side and the side opposite to the inner side as the outer side, sewing and closing the first sock head by adopting a machine or a hand to obtain the first sock head, and arranging the first sock bones formed by sewing and closing ends to be protruded to the outer side;

(8) the shoe tree extends into the sock leg along the second leg opening of the conjoined sock to the position of the first sock head, the relative position between the shoe tree and the sock surface is adjusted conventionally, and the height of the sock surface is checked;

(9) Sleeving the tube mouth end of the waterproof liner at the toe position of a shoe tree, sequentially passing the tube mouth of the waterproof liner through a first heel and a first tube mouth along the central line of the last surface of the shoe tree, and finally pulling and sleeving the tube mouth end of the waterproof liner to the position of a connecting body, and ensuring that the position of the liner head is overlapped with that of the first toe;

(10) activating the low-temperature hot melt adhesive of the waterproof liner corresponding to the position of the connector by manual heat sealing, so that the cylinder mouth end of the waterproof liner is fixed at the position of the connector;

(11) utilizing a manual heat sealing machine to perform a plurality of local point pressures on the sock surface of the conjoined socks except other parts outside the connector so as to activate the low-temperature hot melt adhesive at the corresponding position of the waterproof liner, so that the waterproof liner is smoothly fixed at the shoe body position;

(12) the second sock head is sleeved along the upper surface of the shoe tree in a pulling mode to be overlapped with the foot position of the first sock head, the second sock body is overlapped with the first sock body, the second opening is overlapped with the first opening, the first sock body forms an inner-layer sock surface, the second sock body forms an outer-layer sock surface, and the second sock body is located outside the first sock body;

(13) Grabbing the second sock head into a group to be attached to the toe position of the shoe tree by a machine or manually, and fixing the group by a clamp to form a sock group, wherein the sock group is specifically positioned on the connected sock at the position corresponding to the sole surface of the toe;

(14) And (3) placing the shoe tree with the regulated sock surface in a constant-humidity constant-temperature vacuum box with the temperature of 160-190 ℃ and the humidity of 70-90% for shaping for 120-180 seconds, activating the low-temperature hot melt adhesive of the waterproof liner by utilizing the temperature of the vacuum box, bonding the front surface of the waterproof liner and the outer sock surface together, bonding the back surface of the waterproof liner and the inner sock surface together, namely bonding the waterproof liner between the inner sock surface and the outer sock surface, taking out the shoe tree, cooling and shaping, and cutting off the sock ball to obtain the waterproof sock vamp.

Preferably, in the step (6), the first sock body is made of yarns of 80% by weight of terylene or fine cotton, 17.9% by weight of polyester fiber and 2.1% by weight of spandex; the second sock body is made of acrylic cotton, polyester or yarn with the weight content of 74% of cotton carding, the weight content of 23% of polyester fiber and the weight content of 3% of spandex.

Preferably, in the step (2), the interval between the adjacent low-temperature hot melt adhesives is 2-3mm, and a blank area is formed.

After the technical scheme is adopted, the processing method of the waterproof sock vamp has the following beneficial effects: the waterproof sock vamp is particularly suitable for shoes for diabetics. Compared with the prior art, the waterproof sock vamp processed by the method solves the waterproof problem of the traditional sock vamp, the waterproof sock vamp adopts the waterproof breathable film, the waterproof effect is good, the breathable performance is realized, and in addition, the film is coated between the inner layer sock surface and the outer layer sock surface, so that the waterproof breathable film is not easy to damage and is durable.

Drawings

FIG. 1 is a schematic view showing the construction of silk stockings according to the present invention;

FIG. 2 is a schematic view of the structure of the waterproof and breathable film of the present invention attached to silk stockings;

FIG. 3 is a schematic view of the structure of the conjoined socks of the present invention;

FIG. 4 is a schematic view of the first toe of the conjoined socks of the present invention after being sewn closed;

FIG. 5 is a schematic structural view of the waterproof liner of the present invention;

fig. 6 is a schematic structural view of the waterproof ankle sock upper of the present invention.

Detailed Description

in order to further explain the technical solution of the present invention, the present invention is explained in detail by the following specific examples.