阅读说明：本技术 一种透气减震的鞋子及其加工工艺 (Breathable and damping shoe and processing technology thereof ) 是由 梁德宇 于 2021-09-01 设计创作，主要内容包括：本发明涉及鞋子技术领域,尤其为一种透气减震的鞋子,包括鞋子和橡胶鞋底,所述鞋子内腔的底部设置有鞋垫,所述鞋垫的顶部设置有吸附垫,所述鞋垫的顶部开设有若干个透气孔一,所述鞋垫的一侧开设有若干个透气孔二。本发明通过鞋子、橡胶鞋底、鞋垫、吸附垫、透气孔一、透气孔二、通孔、凹槽、固定块、移动块、活动块、连接板和弹簧的配合使用,达到对鞋子进行透气和提高鞋子防震性能的作用,使得该鞋子及其加工工艺具具备减震和透气性能好的优点,在实际的使用过程中,通过结构的配合,使得鞋子具有良好的防震性和透气性能,从而有利于提高使用者行走时的舒适度。(The invention relates to the technical field of shoes, in particular to a pair of breathable and shock-absorbing shoes, which comprise shoes and rubber soles, wherein insoles are arranged at the bottoms of inner cavities of the shoes, adsorption pads are arranged at the tops of the insoles, a plurality of air holes I are formed in the tops of the insoles, and a plurality of air holes II are formed in one sides of the insoles. According to the shoe and the processing technology thereof, the shoe, the rubber sole, the insole, the adsorption pad, the air hole I, the air hole II, the through hole, the groove, the fixed block, the moving block, the connecting plate and the spring are used in a matched mode, so that the effects of ventilating the shoe and improving the shock resistance of the shoe are achieved, the shoe and the processing technology thereof have the advantages of good shock resistance and air permeability, and the shoe has good shock resistance and air permeability through the structural matching in the actual using process, so that the comfort level of a user in walking is improved.)

1. The utility model provides a ventilative absorbing shoes, includes shoes (1) and rubber sole (2), its characterized in that: the sole is characterized in that an insole (3) is arranged at the bottom of an inner cavity of the shoe (1), an adsorption pad (4) is arranged at the top of the insole (3), a plurality of air holes I (5) are formed in the top of the insole (3), a plurality of air holes II (6) are formed in one side of the insole (3), the air holes I (5) are communicated with the air holes II (6), a plurality of through holes (7) distributed at equal intervals are formed in both sides of the shoe (1), a plurality of grooves (8) are formed in the bottom of the inner cavity of the rubber sole (2), a plurality of fixed blocks (9) are arranged at the top of the inner cavity of the rubber sole (2), the top of each fixed block (9) is fixedly connected with the shoe (1), a movable block (10) is fixedly connected to the bottom of each fixed block (9), and a movable block (11) is rotatably connected to the bottom of each movable block (10), the top of the inner cavity of the groove (8) is fixedly connected with a connecting plate (12), the inner wall of the connecting plate (12) is in contact with a movable block (11), springs (13) are sleeved on the surfaces of the movable block (10) and the movable block (11), and two ends of each spring (13) are fixedly connected with the fixed block (9) and the connecting plate (12) respectively.

2. The breathable and shock-absorbing shoe and the processing technology thereof according to claim 1, wherein the processing technology comprises the following steps: the inner cavity of the through hole (7) is provided with a PTTE film (14).

3. The breathable and shock-absorbing shoe and the processing technology thereof according to claim 1, wherein the processing technology comprises the following steps: spout (15) have been seted up on the surface of movable block (11), the inner chamber sliding connection of spout (15) has slider (16), one side of slider (16) extend to the outside of spout (15) and with recess (8) fixed connection.

4. The breathable and shock-absorbing shoe and the processing technology thereof according to claim 1, wherein the processing technology comprises the following steps: the right side of the bottom of the insole (3) is provided with a clamping groove (17), an inner cavity of the clamping groove (17) is provided with a clamping block (18), and the bottom of the clamping block (18) is fixedly connected with the shoe (1).

5. The breathable and shock-absorbing shoe and the processing technology thereof according to claim 3, wherein the processing technology comprises the following steps: the sliding groove (15) comprises an arc-shaped groove and a vertical groove, and the arc-shaped groove is communicated with the vertical groove.

6. Process for manufacturing a breathable and shock-absorbing shoe according to claims 1 to 5, characterized in that: the method comprises the following processing steps:

the method comprises the following steps: managing a primary material warehouse and a secondary material warehouse: firstly, the material account and the stock account are made for the raw and auxiliary materials to enter and exit the warehouse every day, and are managed by a microcomputer, and whether the quality and the color are correct or not needs to be checked during feeding;

step two: cutting workshop material receiving and uniformly distributing the material to staff; then cutting leather, nylon cloth, Teflon cloth, canvas, thin PVC leather and the like by using a pressing swing arm type blanking machine, and finally performing quality inspection, color matching, double matching and quantity counting work on the colored leather and cloth at the same time;

step three: management of a dispatching center: firstly, arranging the cut parts in order by a blending center according to the processing amount, and waiting for processing; then, the cut parts are all responsible for a blending center if printing, peeling, lining, hot stamping and the like are needed; then, the processed materials are delivered to a middle bin material preparation group, and the materials are sent to a needle car workshop by the middle bin material preparation group for processing; then, if the cut parts such as the middle bottom plate, the insole and the like do not need special sewing processing, the parts can be sent to a semi-finished product warehouse after necessary processing is finished; finally, in a distribution center, after all the parts are finished, the quality and statistics of all the parts of the vamp are properly sorted and delivered to a needle sewing workshop;

step four: and (3) managing a sewing machine workshop: firstly, the technological process and the staff configuration of the upper and the upper making in the sewing workshop are changed according to different vamp designs, and a sewing production line is arranged; then, the edge distance of the sewing thread is noticed during sewing, and the needle pitch is well controlled; then, attention is paid to the correctness of each mark point on the vamp part during sewing; finally, the well-made upper is inspected by a quality pipe part, properly arranged according to the required shoe size and then sent to a semi-finished product warehouse, and then sent to an upper clamping forming workshop from the semi-finished product warehouse;

step five: sole workshop management: firstly, the precision of the molding bottom manufacture needs to be noticed to ensure the beauty of the finished product, the cost of the mold is high, the fashion is matched when the shading is designed, the elimination time is prolonged, the cost is reduced, the injection material needs to be noticed in the physical property, and tests are carried out to ensure the quality of the finished product; then, the rubber combined outsole is manufactured by paying attention to the quality of natural rubber, the stability is sought, the physical performance of the sole is influenced by the matching ratio of various additives and chemical raw materials, the ratio and the characteristics of the additives and the chemical raw materials change along with the climate and the processing time, the reference is recorded at any time, the change of the sole pattern design needs to be matched with the popular needs of the market, the rubber outsole is stored in the shade to avoid direct sunlight and is packaged by a black and white PVC bag, otherwise, the finished product quality is influenced by aging, finally, the rubber outsole stored for a long time is used firstly, and the surface treatment and the roughening are performed before the rubber outsole is attached so as to be beneficial to adhesion;

step six: managing a semi-finished product warehouse: firstly, a semi-finished product warehouse is a transfer station of face and bottom process flows in the shoe production process; then, the semi-finished product warehouse management shall prompt a sewing machine workshop timely according to the scheduled time of the production sequence table, and control the material distribution of the upper clamping forming workshop; then, before the upper and the sole are sent to the upper clamping forming workshop, the semi-finished product warehouse management personnel must pay special attention to the quality management and the quantity statistics according to the process flow chart; then, each order needs to be prepared with various materials such as upper surface, middle sole, big sole, insole, inner box, outer box, paper label, etc., and the materials can be sent to a forming workshop of the upper clamping; finally, the number of daily production turns is determined according to the number of ordered sandalwood heads, and the forming workshop draws production according to the list;

step seven: and (3) managing a side clamping forming workshop: firstly, the upper clamping process comprises a front upper, a middle upper and a rear upper; then, the method of wearing the shoe arch and the length of the shoe arch are in accordance with the standard and are used by segmentation; then, when the front upper is clamped, special attention must be paid to the alignment of the shoe surface part and the sandal head, the shoe surface part and the sandal head cannot be skewed, and meanwhile, the standard height of the heel is fixed; then, when the middle upper is clamped, whether the vamp at the two waists is really tensioned or not needs to be noticed, and the tension degree needs to be moderate and average; then, when the heel counter is clamped, whether the height of the heel is in accordance with the standard or not is noticed, if the height of each heel is in accordance with the heel standard mark, the phenomenon that the heights of left and right shoes are not consistent is avoided, the middle sole nail is taken down after the heel counter is finished so as to be beneficial to removing the sandalwood, and the feet are prevented from being damaged when the shoes are worn; finally, a quality inspector is set in the upper clamping process, and the defective upper clamped by the upper is manually adjusted and remedied;

step eight: performing glue wiping and bottom pasting molding: firstly, the accuracy of the scribing board is noticed, and the air pressure is about 0.6 MPa; then, removing the paint on the surface of the leather according to the radian after scribing in the rough grinding process; then, the binding surface of the big bottom needs to be treated by using medicinal water; then, heating at about 100 +/-5 ℃; before the sole is attached, the correctness and the uniformity of the glue brushing need to be paid attention to the vamp and the sole, so that the vamp and the sole cannot be polluted; then, when the vamp is attached to the sole, the staff must pay attention to that the sole can not be inclined, and the sole of the shoe with the edge is pressed by an air bag type or three-dimensional block type pressing machine as much as possible; then, when pressing the sole, the operator should pay attention to the use correctness of the sole pressing machine and the control of the pressing time (5-8S) and the pressure (20-40 KN); then, after the sole pressing is finished, the shoe is vulcanized: the collected shoes are put into a vulcanizing tank for vulcanizing and shaping; cold bonding of shoes: placing the shoes in a freezing box for freezing and shaping; finally, after sole pressing, the sandal head is preferably not pulled out before the sandal head is completely cooled and shaped so as to prevent the shoe from deforming;

step nine: and (4) finishing and packaging: firstly, after the sandal head is pulled out, the shoes need to be preliminarily finished and cleaned inside and outside; then, the spraying finishing is needed, and the spraying agent needs to be accurately prepared, and the spraying is uniform and can highlight the key points; then, putting the insole into the insole, and gluing the insole correctly; then, putting a shoelace, cleaning and finishing, and filling paper into the toe cap; then, the shoes are put into a shoe box or a plastic bag after quality inspection; and finally, boxing.

Technical Field

The invention relates to the technical field of shoes, in particular to a pair of breathable and shock-absorbing shoes and a processing technology thereof.

Background

Shoes are people's protection foot not injured's an instrument, people are in order to overcome the special case earliest, do not let the foot difficult or be injured, improvement along with people's living standard, people's health care consciousness strengthens gradually, when people go out to do business or leisure and shop, often can the sole ache, if the condition is serious, probably or lead to the sole impaired, secondly current shoes gas permeability is relatively poor, thereby lead to user's comfort level to reduce, for solving above-mentioned problem, a ventilative absorbing shoes and processing technology, urgent need to be developed.

Disclosure of Invention

The invention aims to provide a pair of breathable and shock-absorbing shoes and a processing technology thereof, which have the advantages of good shock absorption and air permeability, and solve the problems that the health care consciousness of people is gradually enhanced along with the improvement of the living standard of people, when people go out for business or rest and visit a street, the soles of the feet are often painful, if the situation is serious, the soles of the feet can be damaged, and the comfort level of a user is reduced due to the poor air permeability of the existing shoes.

In order to achieve the purpose, the invention provides the following technical scheme: a pair of breathable and shock-absorbing shoes comprises shoes and rubber soles, wherein insoles are arranged at the bottoms of inner cavities of the shoes, adsorption pads are arranged at the tops of the insoles, a plurality of air holes I are formed in the tops of the insoles, a plurality of air holes II are formed in one sides of the insoles, the air holes I are communicated with the air holes II, a plurality of through holes distributed at equal intervals are formed in the two sides of the shoes, a plurality of grooves are formed in the bottoms of the inner cavities of the rubber soles, a plurality of fixed blocks are arranged at the tops of the inner cavities of the rubber soles, the tops of the fixed blocks are fixedly connected with the shoes, moving blocks are fixedly connected to the bottoms of the fixed blocks, moving blocks are rotatably connected to the bottoms of the moving blocks, connecting plates are fixedly connected to the tops of the inner cavities of the grooves, the inner walls of the connecting plates are in contact with the moving blocks, and springs are sleeved on the surfaces of the moving blocks, and two ends of the spring are respectively and fixedly connected with the fixed block and the connecting plate.

Preferably, the inner cavity of the through hole is provided with a PTTE membrane.

Preferably, the surface of the movable block is provided with a sliding groove, an inner cavity of the sliding groove is connected with a sliding block in a sliding manner, and one side of the sliding block extends to the outer side of the sliding groove and is fixedly connected with the groove.

Preferably, the right side of the bottom of the insole is provided with a clamping groove, an inner cavity of the clamping groove is provided with a clamping block, and the bottom of the clamping block is fixedly connected with the shoe.

Preferably, the sliding groove comprises an arc-shaped groove and a vertical groove, and the arc-shaped groove is communicated with the vertical groove.

The invention also discloses a processing technology of the breathable and shock-absorbing shoe, which specifically comprises the following processing steps:

the method comprises the following steps: managing a primary material warehouse and a secondary material warehouse: firstly, the material account and the stock account are made for the raw and auxiliary materials to enter and exit the warehouse every day, and are managed by a microcomputer, and whether the quality and the color are correct or not needs to be checked during feeding;

step two: cutting workshop material receiving and uniformly distributing the material to staff; then cutting leather, nylon cloth, Teflon cloth, canvas, thin PVC leather and the like by using a pressing swing arm type blanking machine, and finally performing quality inspection, color matching, double matching and quantity counting work on the colored leather and cloth at the same time;

step three: management of a dispatching center: firstly, arranging the cut parts in order by a blending center according to the processing amount, and waiting for processing; then, the cut parts are all responsible for a blending center if printing, peeling, lining, hot stamping and the like are needed; then, the processed materials are delivered to a middle bin material preparation group, and the materials are sent to a needle car workshop by the middle bin material preparation group for processing; then, if the cut parts such as the middle bottom plate, the insole and the like do not need special sewing processing, the parts can be sent to a semi-finished product warehouse after necessary processing is finished; finally, in a distribution center, after all the parts are finished, the quality and statistics of all the parts of the vamp are properly sorted and delivered to a needle sewing workshop;

step four: and (3) managing a sewing machine workshop: firstly, the technological process and the staff configuration of the upper and the upper making in the sewing workshop are changed according to different vamp designs, and a sewing production line is arranged; then, the edge distance of the sewing thread is noticed during sewing, and the needle pitch is well controlled; then, attention is paid to the correctness of each mark point on the vamp part during sewing; finally, the well-made upper is inspected by a quality pipe part, properly arranged according to the required shoe size and then sent to a semi-finished product warehouse, and then sent to an upper clamping forming workshop from the semi-finished product warehouse;

step five: sole workshop management: firstly, the precision of the molding bottom manufacture needs to be noticed to ensure the beauty of the finished product, the cost of the mold is high, the fashion is matched when the shading is designed, the elimination time is prolonged, the cost is reduced, the injection material needs to be noticed in the physical property, and tests are carried out to ensure the quality of the finished product; then, the rubber combined outsole is manufactured by paying attention to the quality of natural rubber, the stability is sought, the physical performance of the sole is influenced by the matching ratio of various additives and chemical raw materials, the ratio and the characteristics of the additives and the chemical raw materials change along with the climate and the processing time, the reference is recorded at any time, the change of the sole pattern design needs to be matched with the popular needs of the market, the rubber outsole is stored in the shade to avoid direct sunlight and is packaged by a black and white PVC bag, otherwise, the finished product quality is influenced by aging, finally, the rubber outsole stored for a long time is used firstly, and the surface treatment and the roughening are performed before the rubber outsole is attached so as to be beneficial to adhesion;

step six: managing a semi-finished product warehouse: firstly, a semi-finished product warehouse is a transfer station of face and bottom process flows in the shoe production process; then, the semi-finished product warehouse management shall prompt a sewing machine workshop timely according to the scheduled time of the production sequence table, and control the material distribution of the upper clamping forming workshop; then, before the upper and the sole are sent to the upper clamping forming workshop, the semi-finished product warehouse management personnel must pay special attention to the quality management and the quantity statistics according to the process flow chart; then, each order needs to be prepared with various materials such as upper surface, middle sole, big sole, insole, inner box, outer box, paper label, etc., and the materials can be sent to a forming workshop of the upper clamping; finally, the number of daily production turns is determined according to the number of ordered sandalwood heads, and the forming workshop draws production according to the list;

step seven: and (3) managing a side clamping forming workshop: firstly, the upper clamping process comprises a front upper, a middle upper and a rear upper; then, the method of wearing the shoe arch and the length of the shoe arch are in accordance with the standard and are used by segmentation; then, when the front upper is clamped, special attention must be paid to the alignment of the shoe surface part and the sandal head, the shoe surface part and the sandal head cannot be skewed, and meanwhile, the standard height of the heel is fixed; then, when the middle upper is clamped, whether the vamp at the two waists is really tensioned or not needs to be noticed, and the tension degree needs to be moderate and average; then, when the heel counter is clamped, whether the height of the heel is in accordance with the standard or not is noticed, if the height of each heel is in accordance with the heel standard mark, the phenomenon that the heights of left and right shoes are not consistent is avoided, the middle sole nail is taken down after the heel counter is finished so as to be beneficial to removing the sandalwood, and the feet are prevented from being damaged when the shoes are worn; finally, a quality inspector is set in the upper clamping process, and the defective upper clamped by the upper is manually adjusted and remedied;

step eight: performing glue wiping and bottom pasting molding: firstly, the accuracy of the scribing board is noticed, and the air pressure is about 0.6 MPa; then, removing the paint on the surface of the leather according to the radian after scribing in the rough grinding process; then, the binding surface of the big bottom needs to be treated by using medicinal water; then, heating at about 100 +/-5 ℃; before the sole is attached, the correctness and the uniformity of the glue brushing need to be paid attention to the vamp and the sole, so that the vamp and the sole cannot be polluted; then, when the vamp is attached to the sole, the staff must pay attention to that the sole can not be inclined, and the sole of the shoe with the edge is pressed by an air bag type or three-dimensional block type pressing machine as much as possible; then, when pressing the sole, the operator should pay attention to the use correctness of the sole pressing machine and the control of the pressing time (5-8S) and the pressure (20-40 KN); then, after the sole pressing is finished, the shoe is vulcanized: the collected shoes are put into a vulcanizing tank for vulcanizing and shaping; cold bonding of shoes: placing the shoes in a freezing box for freezing and shaping; finally, after sole pressing, the sandal head is preferably not pulled out before the sandal head is completely cooled and shaped so as to prevent the shoe from deforming;

step nine: and (4) finishing and packaging: firstly, after the sandal head is pulled out, the shoes need to be preliminarily finished and cleaned inside and outside; then, the spraying finishing is needed, and the spraying agent needs to be accurately prepared, and the spraying is uniform and can highlight the key points; then, putting the insole into the insole, and gluing the insole correctly; then, putting a shoelace, cleaning and finishing, and filling paper into the toe cap; then, the shoes are put into a shoe box or a plastic bag after quality inspection; and finally, boxing.

Compared with the prior art, the invention has the following beneficial effects:

1. the invention achieves the functions of ventilating shoes and improving the shock resistance of the shoes by the matching use of the shoes, the rubber soles, the insoles, the adsorption pads, the first air holes, the second air holes, the through holes, the grooves, the fixed blocks, the movable blocks, the connecting plates and the springs, so that the shoes and the processing technology thereof have the advantages of good shock absorption and ventilation performance, in the actual use process, the shoes have good shock resistance and air permeability through the matching of the structures, thereby being beneficial to improving the comfort level of the user when walking, solving the problem that the health care consciousness of people is gradually strengthened along with the improvement of the living standard of people, when people go out for business or stroll shopping, the soles of the feet are often painful, if the situation is serious, may or may result in damage to the sole of the foot, and secondly, the conventional footwear has poor breathability, thereby causing a problem of reduced comfort for the user.

2. According to the shoe pad, the PTTE membrane is arranged, so that the effects of allowing air to pass through only and stopping liquid are achieved, the liquid is prevented from entering the inner cavity of the shoe from the through hole, the water resistance of the shoe is improved, the moving block is limited through the matched use of the sliding groove and the sliding block, the stability of the moving block during movement is further improved, the effect of fixing the shoe pad is achieved through the matched use of the clamping groove and the clamping block, and the position of the shoe pad is prevented from being deviated when the shoe pad is placed.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a partial front sectional view of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2;

FIG. 4 is a schematic three-dimensional structure of a fixed block, a moving block, a connecting plate, a spring and a sliding block according to the present invention;

FIG. 5 is a top view of the insole of the present invention.

In the figure: 1. a shoe; 2. a rubber sole; 3. shoe-pad; 4. an adsorption pad; 5. a first air hole; 6. a second air hole; 7. a through hole; 8. a groove; 9. a fixed block; 10. a moving block; 11. a movable block; 12. a connecting plate; 13. a spring; 14. a PTTE film; 15. a chute; 16. a slider; 17. a card slot; 18. and (7) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in figures 1 to 5: the invention provides a pair of breathable and shock-absorbing shoes, which comprise shoes 1 and rubber soles 2, wherein insoles 3 are arranged at the bottoms of inner cavities of the shoes 1, clamping grooves 17 are formed in the right sides of the bottoms of the insoles 3, clamping blocks 18 are arranged in the inner cavities of the clamping grooves 17, the bottoms of the clamping blocks 18 are fixedly connected with the shoes 1, the insoles 3 are fixed by matching the clamping grooves 17 and the clamping blocks 18, the position of the insoles 3 is prevented from deviating when the insoles are placed, adsorption pads 4 are arranged at the tops of the insoles 3, a plurality of vent holes I5 are formed at the tops of the insoles 3, a plurality of vent holes II 6 are formed at one sides of the insoles 3, the vent holes I5 are communicated with the vent holes II 6, a plurality of through holes 7 which are distributed at equal intervals are formed in the two sides of the shoes 1, PTTE films 14 are arranged in the inner cavities of the through holes 7, only air is allowed to pass through the PTTE films 14, and the functions of blocking liquid are achieved, prevent liquid from entering the inner cavity of the shoe 1 from the through hole 7, thereby improving the waterproof performance of the shoe 1, the bottom of the inner cavity of the rubber sole 2 is provided with a plurality of grooves 8, the top of the inner cavity of the rubber sole 2 is provided with a plurality of fixed blocks 9, the top of the fixed blocks 9 is fixedly connected with the shoe 1, the bottom of the fixed blocks 9 is fixedly connected with a movable block 10, the bottom of the movable block 10 is rotatably connected with a movable block 11, the surface of the movable block 11 is provided with a sliding groove 15, the inner cavity of the sliding groove 15 is slidably connected with a sliding block 16, one side of the sliding block 16 extends to the outer side of the sliding groove 15 and is fixedly connected with the grooves 8, the movable block 10 is limited by matching use of the sliding groove 15 and the sliding block 16, the stability of the movable block 10 during movement is further improved, the sliding groove 15 comprises an arc-shaped groove and a vertical groove, the arc-shaped groove is communicated with the vertical groove, the top of the inner cavity of the grooves 8 is fixedly connected with a connecting plate 12, the inner wall of connecting plate 12 contacts with movable block 11, and the surface cover of movable block 10 and movable block 11 is equipped with spring 13, and the both ends of spring 13 are respectively with fixed block 9 and connecting plate 12 fixed connection.

The invention also discloses a processing technology of the breathable and shock-absorbing shoe, which specifically comprises the following processing steps:

the method comprises the following steps: raw and auxiliary material warehouse management: firstly, material accounts and stock accounts are required to be made every day when raw and auxiliary materials enter and exit the warehouse, and are managed by a microcomputer; then, the feeding and the material sending need to be managed by a special person so as to avoid errors; finally, quality testing personnel are required to be present during feeding to test whether the quality is correct and whether the color is correct.

Step two: managing a cutting workshop: firstly, the material must be held by a specially-assigned person and uniformly distributed to employees by a group leader; then, the leather is cut by using a pressing swing arm type blanking machine; then, when cutting nylon cloth, Teflon cloth, canvas and thinner PVC leather, because the material is softer, the cutting can be performed for multiple layers at one time; then, when the middle bottom plate is cut, because the material is hard, multi-layer cutting can be carried out at one time; then, any cut parts, especially colored leather and cloth, should be subjected to quality inspection, color matching, double matching, quantity counting and other works at the same time so as to avoid repeated work of departments; then, the cutting supervisor should guide the staff to make the daily maintenance work of the machine and the cutting die; then, the manager must patrol the employee at any time to use and decide whether to operate according to the knife number of the order sheet and teach the employee how to self-check; finally, the knowledge of the staff on the materials is taught, the materials need to be suitable, the arrangement mode of the chopping knives is noticed, and unnecessary material waste is reduced.

Step three: management of a dispatching center: firstly, arranging the cut parts in order by a dispatching center according to the order condition, and waiting for processing; then, the cut parts are all responsible for a blending center if printing, peeling, lining, hot stamping and the like are needed; then, the processed materials are delivered to a middle bin material preparation group, and the materials are sent to a needle car workshop by the middle bin material preparation group for processing; then, if the cut parts such as the middle bottom plate, the insole and the like do not need special sewing processing, the parts can be sent to a semi-finished product warehouse after necessary processing is finished; finally, in the allocation center, after all the parts are finished, the quality and statistics of all the parts of the vamp are properly arranged and prepared to be delivered to a sewing workshop.

Step four: and (3) managing a sewing machine workshop: firstly, the technological process and the staff configuration of the car upper and the car upper making in the sewing workshop are changed according to different shoe upper designs, and a sewing production line is generally adopted; then, attention must be paid to the edge distance of the sewing thread during sewing, whether the needle pitch is well controlled, whether it accords with the required standard; secondly, the correctness of each mark point on the vamp part must be noticed during sewing, if the correct mark is not pressed during sewing, the vamp is not correct after finishing, so that the upper clamping is difficult, and the quality of the finished shoe is influenced; then, tools such as small scissors and the like must be arranged in a sewing machine workshop, and a shoe factory needs to purchase the shoes by oneself; then, the well-made upper is subjected to quality tube part inspection, properly arranged according to the shoe size required by each order and then sent to a semi-finished product warehouse, and then sent to an upper clamping forming workshop from the semi-finished product warehouse; finally, the operator is taught to maintain the machine at regular time, so as to avoid high failure rate of the machine and influence on quality and yield.

Step five: sole workshop management: firstly, the precision of the molding bottom manufacture needs to be noticed to ensure the beauty of the finished product, the cost of the mold is high, the fashion is matched when the shading is designed, the elimination time is prolonged, the cost is reduced, the injection material needs to be noticed in the physical property, and tests are carried out to ensure the quality of the finished product; then, the rubber composite outsole is manufactured by paying attention to the quality of natural rubber, the stability is sought, the matching ratio of various additives and chemical raw materials influences the physical performance of the sole, the ratio and the characteristics of the natural rubber change along with the climate and the processing time, the change of the sole pattern design is recorded at any time as reference, the popular needs of the market are matched, the rubber outsole is stored in the shade to avoid direct sunlight, and is packaged by a black-white PVC bag, otherwise, the finished product quality is influenced by aging, finally, the rubber outsole stored for a long time is used firstly, and the surface treatment and the roughening are carried out on the rubber outsole before the gluing so as to be beneficial to adhesion.

Step six: managing a semi-finished product warehouse: firstly, a semi-finished product warehouse is a transfer station of face and bottom process flows in the shoe production process; then, the semi-finished product warehouse management shall prompt a sewing machine workshop timely according to the scheduled time of the production sequence table, and control the material distribution of the upper clamping forming workshop; then, before the upper and the sole are sent to the upper clamping forming workshop, the semi-finished product warehouse management personnel must pay special attention to the quality management and the quantity statistics according to the process flow chart; then, each order needs to be prepared with various materials such as upper surface, middle sole, big sole, insole, inner box, outer box, paper label, etc., and the materials can be sent to a forming workshop of the upper clamping; finally, the number of production turns per day is determined according to the number of the ordered sandalwood heads, and the forming workshop draws the production according to the list.

Step seven: and (3) managing a side clamping forming workshop: firstly, the upper clamping process comprises a front upper, a middle upper and a rear upper; then, the method of wearing the shoe arch and the length of the shoe arch are in accordance with the standard and are used by segmentation; then, when the front upper is clamped, special attention must be paid to the alignment of the shoe surface part and the sandal head, the shoe surface part and the sandal head cannot be skewed, and meanwhile, the standard height of the heel is fixed; then, when the middle upper is clamped, whether the vamp at the two waists is really tensioned or not needs to be noticed, and the tension degree needs to be moderate and average; then, when the heel counter is clamped, whether the height of the heel is in accordance with the standard or not is noticed, if the height of each heel is in accordance with the heel standard mark, the phenomenon that the heights of left and right shoes are not consistent is avoided, the middle sole nail is taken down after the heel counter is finished so as to be beneficial to removing the sandalwood, and the feet are prevented from being damaged when the shoes are worn; and finally, a quality inspector is required to be arranged in the upper clamping process, and the defective upper clamping shoe is manually adjusted and remedied.

Step eight: performing glue wiping and bottom pasting molding: firstly, the accuracy of the scribing board is noticed, and the air pressure is about 0.6 MPa; then, removing the paint on the surface of the leather according to the radian after scribing in the rough grinding process; then, the binding surface of the big bottom needs to be treated by using medicinal water; then, heating at about 100 +/-5 ℃; before the sole is attached, the correctness and the uniformity of the glue brushing need to be paid attention to the vamp and the sole, so that the vamp and the sole cannot be polluted; then, when the vamp is attached to the sole, the staff must pay attention to that the sole can not be inclined, and the sole of the shoe with the edge is pressed by an air bag type or three-dimensional block type pressing machine as much as possible; then, when pressing the sole, the operator should pay attention to the use correctness of the sole pressing machine and the control of the pressing time (5-8S) and the pressure (20-40 KN); then, after the sole pressing is finished, the shoe is vulcanized: the collected shoes are put into a vulcanizing tank for vulcanizing and shaping; cold bonding of shoes: placing the shoes in a freezing box for freezing and shaping; finally, after sole pressing, the sandal head is preferably not removed before the sandal head is completely cooled and shaped, so that the shoe is prevented from deforming.

Step nine: and (4) finishing and packaging: firstly, after the sandal head is pulled out, the shoes need to be preliminarily finished and cleaned inside and outside; then, the spraying finishing is needed, and the spraying agent needs to be accurately prepared, and the spraying is uniform and can highlight the key points; then, putting the insole into the insole, and gluing the insole correctly; then, putting a shoelace, cleaning and finishing, and filling paper into the toe cap; then, the shoes are put into a shoe box or a plastic bag after quality inspection; and finally, boxing.

The working principle is as follows: when the shoe is used, a user can absorb sweat and hot air on the sole of the user through the arrangement of the absorption pad 4, then the hot air enters the inner cavity of the air vent I5, is conveyed to two sides of the insole 3 through the air vent II 6, then is emitted through the through hole 7, only allows air to pass through the arrangement of the PTTE film 14, has the function of blocking liquid, prevents the liquid from entering the inner cavity of the shoe 1 from the through hole 7, so that the waterproofness of the shoe 1 is improved, further when the user walks, the preliminary shockproof function is realized through the arrangement of the rubber sole 2, then the shoe 1 drives the fixed block 9 to move downwards, the fixed block 9 drives the movable block 10 to move downwards, and as the slide block 16 always slides in the inner cavity of the sliding chute 15, as shown in figure 4, the slide block 16 firstly slides in the inner cavity of the vertical chute, when slider 16 slided the junction of erecting groove and arc wall, slider 16 slides in the arc wall after that, a closed loop's motion trail has been formed from this, meanwhile the movable block 10 drives the in-process of movable block 11 lapse, because slider 16 and recess 8 fixed connection, so movable block 11 can take place to rotate, play and carried out spacing effect to movable block 10, when fixed block 9 lapse, fixed block 9 takes spring 13 decurrent pressure, spring 13 atress shrink this moment, the effect of buffering shoes 1 has been played, can reach the purpose that shoes 1 possesses the shockproof performance.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.