CN115177075A - Processing technology of anti-slip sole - Google Patents
Processing technology of anti-slip sole Download PDFInfo
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- CN115177075A CN115177075A CN202210523092.6A CN202210523092A CN115177075A CN 115177075 A CN115177075 A CN 115177075A CN 202210523092 A CN202210523092 A CN 202210523092A CN 115177075 A CN115177075 A CN 115177075A
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- sole
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- 238000005516 engineering process Methods 0.000 title claims abstract description 17
- 230000035939 shock Effects 0.000 claims abstract description 136
- 230000003139 buffering effect Effects 0.000 claims abstract description 72
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- 238000010521 absorption reaction Methods 0.000 claims description 86
- 238000013016 damping Methods 0.000 claims description 33
- 238000000465 moulding Methods 0.000 claims description 21
- 238000007664 blowing Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 claims 3
- 239000005038 ethylene vinyl acetate Substances 0.000 claims 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims 3
- 230000000694 effects Effects 0.000 abstract description 13
- 238000007789 sealing Methods 0.000 description 10
- 210000002683 foot Anatomy 0.000 description 8
- 238000004891 communication Methods 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 210000003127 knee Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 210000004744 fore-foot Anatomy 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D8/00—Machines for cutting, ornamenting, marking or otherwise working up shoe part blanks
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- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/18—Resilient soles
- A43B13/181—Resiliency achieved by the structure of the sole
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/18—Resilient soles
- A43B13/20—Pneumatic soles filled with a compressible fluid, e.g. air, gas
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/22—Soles made slip-preventing or wear-resisting, e.g. by impregnation or spreading a wear-resisting layer
- A43B13/223—Profiled soles
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/32—Footwear with health or hygienic arrangements with shock-absorbing means
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention provides a processing technology of an anti-skid sole, which comprises the steps of firstly processing the anti-skid sole, processing a plurality of inlet ports for the shock absorbing layers to enter after being heated and softened on the anti-skid layer, sequentially stacking the anti-skid layer and the shock absorbing layers on a buffer forming device, corresponding the inlet ports to the feeding part of each buffer forming component, and heating the shock absorbing layers through an air inlet device to enable the softened part of the shock absorbing layers to enter the buffer forming component to form a shock absorbing and buffering part. The anti-skidding sole of producing through this technology, the connection of shock-absorbing layer and skid resistant course is more firm, and the damage of being difficult for coming unstuck, anti-skidding sole when people step on downwards, through the gasbag in a plurality of shock attenuation buffer portions that communicate each other, provides bigger cushion effect and bounce, makes the sole have more excellent shock attenuation buffer function.
Description
The invention relates to a patent application, which is a divisional application of Chinese patent application No. 202110054977.1, the application No. of the original application is 202110054977.1, the application date is 2021, 01, 15 and the name of the invention is an anti-skidding sole, an anti-skidding shoe and a processing technology of the anti-skidding shoe.
Technical Field
The invention relates to the technical field of shoes, in particular to a processing technology of an anti-skidding sole.
Background
Shoes are the indispensable daily necessities among people's daily life, shoes have cold-proof fending cold, bear the friction impact and the absorbing effect of antiskid, give the certain protection of human foot, and the sole is the important component part of shoes, the sole is shoes and ground direct contact's part, the sole directly receives the friction impact on ground, anti-skidding and shock attenuation buffer function to the sole have very high requirement, current shock attenuation buffer sole is worn and torn easily, and do not have the function of taking a breath, wear to produce the uncomfortable sense of foot after the time for a long time easily.
Accordingly, the present inventors have made extensive studies to solve the above problems and have made the present invention.
Disclosure of Invention
The invention aims to provide a processing technology of an anti-skidding sole, the anti-skidding sole manufactured by the technology enables the connection of a shock absorption layer and an anti-skidding layer to be firmer and is not easy to be degummed and damaged, and meanwhile, the anti-skidding sole has an anti-skidding function and simultaneously enables the anti-skidding sole to have better shock absorption and buffering performance; the shock absorption buffering parts formed between the anti-skid parts can better provide certain shock absorption buffering effect when people step down, the shock absorption buffering parts are extruded and deformed upwards after being stepped down, so that the anti-skid parts are in contact with the ground, and the anti-skid parts rub against the ground to prevent falling down, so that the abrasion of the shock absorption buffering parts is better reduced, and the service life of the shock absorption buffering parts is prolonged; when the shoe is stepped downwards, the air bags in the plurality of shock absorption and buffering parts which are communicated with each other provide larger buffering force and rebound force, so that the shoe sole has more excellent shock absorption and buffering functions; the opening on the shock attenuation buffering portion and the bleeder vent of buffer layer are linked together with antiskid shoes is inside, and the gaseous convection current that takes place in the gaseous and the antiskid shoes of shock attenuation buffering portion gasbag when the sole atress makes the air escape in the shoes, and when the foot lifted up, the shock attenuation buffering portion adsorbs the air in the reconversion, makes the air in the shoes and the air of outside accomplish the exchange gradually.
In order to achieve the purpose, the invention adopts the following technical scheme: a processing technology of an anti-skid sole comprises the following steps:
(1) Processing the anti-skid sole; the anti-skid sole comprises an anti-skid layer and a shock absorption layer, wherein the anti-skid layer comprises a plurality of anti-skid parts formed at the bottom end of the anti-skid layer and shock absorption buffering parts formed between the adjacent anti-skid parts;
(2) Processing a plurality of inlet ports for the shock absorption layers to enter after being heated and softened on the anti-skid layer;
(3) Sequentially stacking the anti-skid layer and the damping layer on the buffer forming device; the buffer forming device comprises a plurality of buffer forming components for forming each buffer part, and the buffer forming components comprise buffer forming components for softening the buffer layer and then forming the buffer parts;
(4) The feeding part of each buffer forming part corresponds to each inlet;
(5) The air inlet device heats the damping layer, and the softened part of the damping layer enters the buffer molding assembly to form a buffer part.
Further, before the step (5), the shock absorption layer and the anti-slip layer are clamped and fixed through a clamping device, and the clamping device comprises a first positioning device arranged on one side of the sole and a second positioning device arranged on the other side of the sole.
Further, in step (5), the shock-absorbing layer is preheated to soften the whole shock-absorbing layer, and then the corresponding position of the shock-absorbing layer and the buffer molding assembly is softened further in a local range, so that the shock-absorbing layer softened further in the local range forms a shock-absorbing buffer part in the buffer molding assembly.
Furthermore, the air inlet device comprises a heating device and a flow guide device for guiding air flow, hot air is input into the flow guide device by the heating device, and the hot air is output by the flow guide device to gradually soften the shock absorption layer.
Further, guiding device is including leading bellows, the air cavity of the gaseous holding of formation holding in the wind-guiding case, be equipped with the hot-blast main on the wind-guiding case, the air heater is linked together with the air cavity through the hot-blast main, the lower surface of leading bellows is formed with the portion of giving vent to anger that blows off the air current, the portion of giving vent to anger includes a plurality of and each cushion the ventholes of the feed portion one-to-one of shaping part, the lower surface of wind-guiding case still is formed with the spacing arch of joint on the buffer layer, spacing protruding closed loop sets up, spacing bellied inner wall is laminated mutually with the outer wall of buffer layer, it is inboard that the portion of giving vent to anger all is in spacing arch.
Furthermore, the shock absorption layer is made of EVA materials, and the softening temperature of the EVA is 70-80 ℃.
After the processing technology of the anti-skidding sole is adopted, the beneficial effects are as follows:
1. through form shock attenuation buffering portion between adjacent antiskid, make the sole have antiskid and shock attenuation buffering's function simultaneously, the buffering is stepped on the power when downwards when preventing falling, has protected human knee better not to be damaged, improves the travelling comfort of wearing shoes and protects human health.
2. The air bags for containing air are formed in the shock absorption and buffering parts, so that when the shoe is stepped downwards, greater buffering force and rebound force are provided through the air bags in the plurality of shock absorption and buffering parts which are communicated with each other, and the shoe sole has more excellent shock absorption and buffering functions; the gasbag communicates in through the intercommunication hole on the skid resistant course and the bleeder vent on the buffer layer and the antiskid shoes, and gaseous in the gaseous and the antiskid shoes of shock attenuation buffering portion gasbag when sole atress takes place the convection current, makes the air escape in the shoes, and when the foot lifted up, the shock attenuation buffering portion adsorbs the air in the reconversion, makes the air in the shoes and the air of outside accomplish the exchange gradually, promotes the comfort level.
3. Through the sealing layer arranged on the damping layer, when the air holes are not needed, the sealing layer is arranged on the damping layer, so that the air holes on the damping layer are closed, and the air bag is closed at the moment, so that the damping buffer part has elasticity.
4. The anti-skidding sole manufactured by the process has the advantages that the connection between the shock absorption layer and the anti-skidding layer is firmer, the anti-skidding sole is not easy to be degummed and damaged, and meanwhile, the anti-skidding sole has an anti-skidding function and better shock absorption and buffering performance; the shock absorption buffering parts formed between the anti-skid parts can better provide certain shock absorption buffering effect when people step downwards, the shock absorption buffering parts are extruded upwards to deform after being stepped, so that the anti-skid parts are in contact with the ground, and the anti-skid parts rub against the ground to prevent falling down, thereby better reducing the abrasion of the shock absorption buffering parts and prolonging the service life of the shock absorption buffering parts; when the shoe is stepped downwards, the air bags in the plurality of shock absorption and buffering parts which are communicated with each other provide larger buffering force and rebound force, so that the shoe sole has more excellent shock absorption and buffering functions; the opening on the shock attenuation buffering portion and the bleeder vent of buffer layer are linked together with antiskid shoes is inside, and the gaseous convection current that takes place in the gaseous and the antiskid shoes of shock attenuation buffering portion gasbag when the sole atress makes the air escape in the shoes, and when the foot lifted up, the shock attenuation buffering portion adsorbs the air in the reconversion, makes the air in the shoes and the air of outside accomplish the exchange gradually.
Drawings
FIG. 1 is a schematic bottom view of an anti-slip sole and an anti-slip sole of an anti-slip shoe according to the present invention;
FIG. 2 is a schematic top view of a non-slip sole and a non-slip sole of a non-slip shoe according to the present invention;
FIG. 3 is a schematic side view of the anti-slip sole and the anti-slip layer and the shock-absorbing layer of the anti-slip shoe according to the present invention;
FIG. 4 is a side view showing the structure of the anti-slip layer, the shock absorbing layer and the sealing layer of the anti-slip sole and the anti-slip shoe according to the present invention;
fig. 5 is a schematic perspective view of an anti-slip sole and an anti-slip shoe of the anti-slip shoe according to the present invention.
In the figure: 1-antiskid layer, 11-antiskid part, 111-antiskid line, 2-shock absorption buffer part, 3-shock absorption layer, 31-limiting step, 32-air hole, 4-connecting part, 5-sealing layer, 6-antiskid shoe and 61-vamp.
Detailed Description
In order to further explain the technical solution of the present invention, the following detailed description is given by way of specific examples.
As shown in fig. 1 to 5, the anti-slip sole of the present invention comprises an anti-slip layer 1, wherein the anti-slip layer 1 comprises a plurality of anti-slip parts 11 formed at the bottom end of the anti-slip layer 1; and a shock-absorbing and cushioning portion 2 formed between the adjacent nonslip portions 11.
Like this, through form shock attenuation buffer 2 between adjacent antiskid 11, make the sole have antiskid and shock attenuation buffering function simultaneously, when preventing falling down the buffering power of trampling downwards, protected human knee better not damaged, improve the travelling comfort of wearing shoes and protect human health.
Preferably, the height of the shock-absorbing buffer portion 2 is greater than the height of the non-slip portion 11. The damping buffer part 2 firstly contacts the ground to buffer the force, and the impact force on the knee of the human body is reduced.
Preferably, the width dimension of the upper portion of the shock-absorbing cushioning portion 2 is greater than the width dimension of the lower portion of the shock-absorbing cushioning portion 2. When the shock absorption buffer part 2 is stressed by stepping downwards, the width of the lower part of the shock absorption buffer part 2 is smaller, and a space for the deformation of the shock absorption buffer part 2 is reserved between the adjacent antiskid parts 11.
Preferably, a containing groove for containing the shock absorption buffer part 2 is formed between the adjacent antiskid parts 11; the volume of the containing groove is larger than that of the shock absorption and buffer part 2. When stepping on downwards, 2 atress of shock attenuation buffering portion, supreme gradual deformation is down followed to shock attenuation buffering portion 2, and the volume of storage tank is greater than the volume of shock attenuation buffering portion 2, has reserved the space that shock attenuation buffering portion 2 warp, better protection shock attenuation buffering portion 2.
Preferably, in order to make the shock absorbing and buffering part 2 have the function of shock absorbing and buffering while reducing the wear degree of the shock absorbing and buffering part 2 and prolong the service life of the shock absorbing and buffering part 2, the length dimension of the shock absorbing and buffering part 2 is smaller than the length dimension of the antiskid part 11, and the maximum width dimension of the shock absorbing and buffering part 2 is smaller than the width dimension of the antiskid part 11.
Preferably, in order to make the shock-absorbing and cushioning part 2 more excellent in force-absorbing effect, the shock-absorbing and cushioning part 2 is spaced apart from the heel portion to the front sole of the shoe sole.
Preferably, in order to make the shock-absorbing and cushioning part 2 more excellent in force-absorbing effect, the shock-absorbing and cushioning parts 2 are equally spaced from the heel portion to the forefoot portion of the sole.
Preferably, in order to enhance the structural strength of the shock absorption and buffering part 2, the anti-skid layer 1 further comprises a shock absorption layer 3, the shock absorption layer 3 covers the upper surface of the anti-skid layer 1, and the shock absorption layer 3 is connected with the shock absorption and buffering part 2 through a connecting part 4.
Preferably, a plurality of communication holes corresponding to the shock absorbing and buffering parts 2 one by one are formed on the upper surface of the anti-slip layer 1; the shock-absorbing buffer part 2 is connected with the shock-absorbing layer 3 through the communication hole by the connection part 4. Shock attenuation buffering portion 2 passes the intercommunicating pore through connecting portion 4 and connects on buffer layer 3, makes 2 joints of shock attenuation buffering portion in 1 bottom of skid resistant course, has strengthened the structural strength of shock attenuation buffering portion 2.
Preferably, in order to make the connection effect better, the width dimension of the connection part 4 is equal to the width dimension of the communication hole.
Preferably, the shock-absorbing buffer part 2 is formed with a limit step 31 at an upper portion thereof, and a width dimension of the limit step 31 is greater than a width dimension of the communication hole. The bottom end of the anti-skid layer 1 is connected with the limiting step 31 in a clamped mode, and the structural strength of the damping buffering portion 2 is enhanced.
Preferably, an air bag for containing air is formed inside the shock absorption and buffering part 2, and the shock absorption and buffering part 2 is formed with an upward opening; a channel for passing air is formed on the connecting part 4; a plurality of air holes 32 corresponding to the communication holes one by one are formed on the upper surface of the shock absorption layer 3; one end of the connecting part 4 is connected with the opening of the damping and buffering part 2, and the other end of the connecting part 4 is connected with the air hole 32; the shock absorbing layer 3 is communicated with the shock absorbing and buffering part 2 through the connecting part 4. By forming the air bags for containing air in the shock absorption and buffering parts 2, when the shoe is stepped downwards, the air bags in the shock absorption and buffering parts 2 which are communicated with each other provide larger buffering force and rebound force, so that the shoe sole has more excellent shock absorption and buffering functions; the gasbag passes through intercommunication hole on the skid resistant course 1 and bleeder vent 32 on the buffer layer 3 and communicates in the antiskid shoes, and gaseous in the gaseous and the antiskid shoes of shock attenuation buffer 2 gasbag when sole atress takes place the convection current, makes the air escape in the shoes, and when the foot lifted up, shock attenuation buffer 2 adsorbs the air in the reconversion, makes the air in the shoes accomplish the exchange gradually with the air of outside, promotes the comfort level.
Preferably, in order to make the structure of the shock absorbing and buffering part 2 at the bottom end of the antiskid layer 1 more stable, the shock absorbing layer 3 and the shock absorbing and buffering part 2 are integrally formed.
Preferably, the shock absorbing layer 3 is made of any one of TPU, TPE and EVA. Specifically, buffer layer 3 is made for the EVA material, makes through the EVA elastic layer, has the advantage of light and elasticity, realizes better balance between travelling comfort and functionality.
Preferably, in order to make the anti-slip effect of the anti-slip part 11 better, a plurality of anti-slip parts 11 are distributed at intervals from the heel part to the front sole of the sole.
Preferably, in order to improve the anti-slip effect of the anti-slip part 11, the anti-slip parts 11 are equally spaced from the heel part to the forefoot part of the sole.
Preferably, in order to make the anti-slip effect of the anti-slip part 11 better, the bottom end of the anti-slip part 11 is formed with a plurality of anti-slip lines 111.
Preferably, the anti-slip layer 1 is made of a high hardness rubber material. The high hardness rubber has the advantages of reducing loss and improving wear resistance.
Preferably, in order to reinforce the elasticity of the shock-absorbing buffer part 2, a sealing layer 5 for closing the airing hole 32 is further included.
Preferably, the sealing layer 5 is detachably attached to the upper surface of the shock-absorbing layer 3. By the sealing layer 5 provided on the damping layer 3, when the ventilation hole 32 is not needed, the sealing layer 5 is mounted on the damping layer 3 to close the ventilation hole 32 on the damping layer 3, and at this time, the air bag is closed to make the damping cushion part 2 more elastic.
Preferably, the sealing layer 5 is made of an elastomeric material. The sealing layer 5 is made of high-elastic rubber materials, so that secondary shock absorption is realized, and motion damage is effectively avoided.
An antiskid shoe 6 further comprises a shoe upper 61 connected with an antiskid sole.
Therefore, the anti-skidding shoe with the anti-skidding sole has an anti-skidding function and has better shock absorption and buffering performance; the shock absorption buffer parts 2 formed between the anti-skid parts 11 can better provide certain shock absorption buffer effect when people step down, the shock absorption buffer parts 2 deform upwards in an extrusion manner after being stepped down, so that the anti-skid parts 11 are in contact with the ground, and the anti-skid parts 11 rub against the ground to prevent falling down, thereby better reducing the abrasion of the shock absorption buffer parts 2 and prolonging the service life of the shock absorption buffer parts 2; when the shoe is stepped downwards, the air bags in the plurality of shock absorption and buffer parts 2 which are communicated with each other provide larger buffer force and rebound force, so that the shoe sole has more excellent shock absorption and buffer functions; the opening on the shock attenuation buffer 2 and the bleeder vent 32 of buffer layer 3 are linked together with antiskid shoes are inside, and the gaseous convection current that takes place in the gaseous and the antiskid shoes of 2 gasbags of shock attenuation buffer when the sole atress makes the air escape in the shoes, and when the foot lifted up, shock attenuation buffer 2 adsorbs the air in the reconversion, makes the air in the shoes accomplish the exchange gradually with the air of outside.
A processing technology of the antiskid shoe 6 comprises the following steps:
(1) Processing the vamp 61 of the antiskid shoe;
(2) Processing a plurality of inlet ports for the shock absorption layers 3 to enter after being heated and softened on the anti-skid layer 1;
(3) Sequentially stacking the anti-skid layer 1 and the damping layer 3 on a buffer forming device;
(4) The feeding part of each buffer forming part corresponds to each inlet;
(5) The air inlet device heats the damping layer 3, and the softened part of the damping layer 3 enters the buffer molding assembly to form the buffer part 2.
(6) The processed shoe upper and the antiskid layer 1 are connected with the shock absorption layer 3.
Therefore, the anti-skidding sole manufactured by the process has the advantages that the connection between the shock absorption layer 3 and the anti-skidding layer 1 is firmer, the anti-skidding sole is not easy to be degummed and damaged, and the anti-skidding shoe using the anti-skidding sole has an anti-skidding function and has better shock absorption and buffering performance; the shock absorption buffer parts 2 formed between the anti-skid parts 11 can better provide certain shock absorption buffer effect when people step down, the shock absorption buffer parts 2 deform upwards in an extrusion manner after being stepped down, so that the anti-skid parts 11 are in contact with the ground, and the anti-skid parts 11 rub against the ground to prevent falling down, thereby better reducing the abrasion of the shock absorption buffer parts 2 and prolonging the service life of the shock absorption buffer parts 2; when the shoe is stepped downwards, the air bags in the plurality of shock absorption and buffer parts 2 which are communicated with each other provide larger buffer force and rebound force, so that the shoe sole has more excellent shock absorption and buffer functions; the opening on the shock absorption buffer part 2 and the air holes 32 of the shock absorption layer 3 are communicated with the inside of the antiskid shoe, when the sole is stressed, the gas in the air bag of the shock absorption buffer part 2 and the gas in the antiskid shoe generate convection to discharge the air in the shoe, and when the foot is lifted, the shock absorption buffer part 2 absorbs the air while recovering the original state, so that the exchange of the air in the shoe and the air outside is gradually completed.
Preferably, in step (3), place skid resistant course 1 on buffering forming device earlier, tentatively fix a position skid resistant course 1 through skid resistant portion 11 of skid resistant course 1 bottom, and buffering shaping subassembly supports in the storage tank between adjacent protection cloth, stacks buffer layer 3 on skid resistant course 1's upper surface again.
Preferably, the cushion molding device includes a plurality of cushion molding members forming the respective cushion portions 2. A plurality of shock absorbing and cushioning portions 2 are formed by a plurality of cushion molding members.
Preferably, the cushion-forming member includes a cushion-forming member for forming the cushion portion 2 after softening the cushion layer 3. The softened damper layer 3 is shaped in the cavity by the cushion molding member to form the shape of the damper cushion portion 2.
Preferably, the buffer molding assembly comprises a first mold base and a second mold base; a first cavity which is formed by the softened damping layer 3 and faces the second die holder is formed on the side wall of the first die holder, and a second cavity corresponding to the first cavity is formed on the side wall of the second die holder; the first die holder and the second die holder are spliced together, and the first cavity is communicated with the second cavity; the upper surface of the buffer molding component is provided with a softening and damping layer 3 and a feeding part for air to enter, and the feeding part is communicated with the first cavity and the second cavity. Through first die holder and second die holder concatenation together, first die cavity links together with the second die cavity, makes softened buffer layer 3 get into first die cavity and the interior gradual molding of second die cavity.
Preferably, the feeding part comprises a first feeding port and a second feeding port; the first feed port is formed on the upper surface of the first die holder, and the second feed port is formed on the upper surface of the second die holder; the upper surface of the first die holder is provided with a first opening facing the second die holder, the upper surface of the second die holder is provided with a second opening facing the first die holder, and the first feed port and the second feed port are connected through the first opening and the second opening. First feed inlet and second feed inlet concatenation are in the same place, make shock attenuation buffer portion 2 and buffer layer 3's connection structure more stable, accelerate the speed that softened buffer layer 3 got into the die cavity simultaneously.
Preferably, the buffer molding component further comprises an opening and closing driving device for driving the buffer molding component to open and close. Through the drive arrangement that opens and shuts, the drive cushions the switching of shaping subassembly, will cushion the shaping device closure before processing, opens the buffering shaping device after the cooling, can not cause the influence to fashioned shock attenuation buffer portion 2.
Preferably, in order to facilitate the forming process of the shock absorption buffer part 2, the opening and closing driving device comprises a sliding part, a first moving driving device for driving the first die holder to move left and right on the sliding part, and a second moving driving device for driving the second die holder to move left and right on the sliding part.
Preferably, in order to facilitate the molding of the shock absorbing buffer part 2, the sliding part includes a sliding seat, and a sliding groove for sliding the first die holder and the second die holder is formed on an upper surface of the sliding seat.
Preferably, the first movement driving device comprises a first rotating motor, a first slide block and a first screw rod; the upper end of the first sliding block is connected with the first die holder, the first sliding block is connected in the sliding groove in a sliding mode, a first through hole through which a first screw rod penetrates is formed in the first sliding block, one end of the first screw rod penetrates through the first through hole, and the other end of the first screw rod is connected with the output end of the first rotating motor; the second movement driving device comprises a second rotating motor, a second sliding block and a second screw rod; the upper end of the second sliding block is connected with the second die holder, the second sliding block is connected in the sliding groove in a sliding mode, a second through hole through which the second screw rod penetrates is formed in the second sliding block, one end of the second screw rod penetrates through the second through hole, and the other end of the second screw rod is connected with the output end of the second rotating motor. After the damping buffer part 2 is formed, the first rotating motor drives the first screw rod to rotate, so that the first sliding block drives the first die holder to move leftwards, the second rotating motor drives the second screw rod to rotate, the second sliding block drives the second die holder to move rightwards, and the purpose of demolding is achieved.
Preferably, in order to enhance the cushioning effect of the shock-absorbing cushioning portion 2, a plurality of cushion molding members are arranged in a matrix.
Preferably, in order to facilitate the processing personnel to put the anti-skid layer 1 and the shock absorption layer 3 on the buffer forming device, the anti-skid device further comprises a first lifting driving device for driving the buffer forming device to move up and down.
Preferably, the first lifting driving device comprises a connecting plate and a first lifting cylinder for driving the connecting plate to move up and down; the upper end of connecting plate is located to buffering forming device, and the output of first lift cylinder links together with the bottom of connecting plate. When the anti-skid layer 1 and the damping layer 3 are required to be placed on the buffer forming device, the first lifting cylinder drives the connecting plate to move downwards, so that a worker has enough moving space to place the anti-skid layer 1 and the damping layer 3 on the buffer forming device, and after the anti-skid layer 1 and the damping layer 3 are placed, the lifting cylinder is driven to move upwards to a preset position, so that the clamping device is convenient to clamp.
Preferably, in the step (5), the cushion layer 3 is preheated to soften the entire cushion layer 3, and then the position of the cushion layer 3 corresponding to the cushion molding member is further softened in a local range, so that the cushion layer 3 further softened in the local range forms the cushion portion 2 in the cushion molding member.
Preferably, the EVA has a softening temperature of 70-80 ℃.
Preferably, the softening temperature of the EVA is 75 ℃.
Preferably, the air inlet means comprises heating means, and flow guide means for guiding the air flow. Hot air is input into the flow guide device through the heating device, and the flow guide device outputs the hot air to gradually soften the shock absorption layer 3.
Preferably, the heating means comprises a hot air blowing means. The hot air is output through a hot air blowing device.
Preferably, the hot blast apparatus comprises a hot blast fan. The hot air is output by the hot air blower.
Preferably, the flow guide device comprises a flow guide box; an air cavity for containing air is formed in the air guide box, a hot air pipe is arranged on the air guide box, the hot air fan is communicated with the air cavity through the hot air pipe, and an air outlet part for blowing air flow is formed on the lower surface of the air guide box. The hot air is output through the air outlet part after entering the air cavity in the air guide box.
Preferably, the air outlet part includes a plurality of air outlet holes corresponding to the feeding parts of the respective cushion molding parts one to one. The air outlet holes correspond to the inlet ports and the feeding portions, and a plurality of preset positions are heated, so that the shock absorption layers 3 at the preset positions are gradually softened and then enter the buffer forming assembly to form the shock absorption buffer portions 2.
Preferably, in order to facilitate the air outlet corresponding to the inlet and the inlet, a limiting bulge clamped on the shock absorption layer 3 is formed on the lower surface of the air guide box.
Preferably, in order to facilitate the air outlet hole to correspond to the inlet port and the feeding part, the limiting bulge is arranged in a closed loop mode, and the inner wall of the limiting bulge is attached to the outer wall of the shock absorption layer 3; the air outlet parts are all positioned at the inner sides of the limiting bulges.
Preferably, the flow guide device further comprises a second lifting driving device for driving the flow guide box to move up and down; the output end of the second lifting driving device is connected with the air guide box. The second lifting driving device drives the air guide box to a preset height to preheat the damping layer 3, so that the damping layer 3 is integrally softened, and then drives the air guide box to cover the damping layer 3 to heat a preset local range; specifically, the second lifting driving device is driven by a cylinder.
Preferably, the air intake device further includes a cooling device that cools the molded damper cushion portion 2. The formed damping buffer part 2 is cooled and shaped through a refrigerating device, and the machining efficiency of the damping buffer part 2 is improved.
Preferably, the refrigeration device comprises a cold blast device. Cold air is input into the air cavity of the air guide box through the cold air blowing device.
Preferably, the cold air blowing device comprises an air cooler. Cold air is input into the air cavity of the air guide box through the air cooler.
Preferably, in order to facilitate the cold air to be input into the air guide box by the cold air blower, the air guide box is provided with a cold air pipe, and the cold air blower is communicated with the air cavity through the cold air pipe.
Preferably, an exhaust device is further included. When cold air is needed, the hot air is gradually exhausted through the exhaust device, and the exhaust device is closed after the air guide box is completely filled with the cold air; when hot air is needed, the cold air is gradually exhausted through the exhaust device, and after the air guide box is completely filled with the hot air, the exhaust device is closed.
Preferably, in order to facilitate the exhaust device to exhaust gas, the exhaust device includes an exhaust pipe, and an exhaust fan to exhaust gas; one end of the exhaust pipe is communicated with the air cavity of the air guide box, and the other end of the exhaust pipe is connected with the exhaust fan.
Preferably, in order to make the positioning during the processing more accurate, before the step (5), the shock-absorbing layer 3 and the anti-slip layer 1 are clamped and fixed by a clamping device.
Preferably, the clamping means comprises a first locating means on one side of the sole and a second locating means on the other side of the sole. The sole is clamped through the first positioning device and the second positioning device, so that the anti-skid layer 1 and the shock absorption layer 3 are aligned better; specifically, the sole includes an anti-slip layer 1 and a shock-absorbing layer 3.
Preferably, the first positioning means comprises a first positioning portion. The anti-slip layer 1 and the shock-absorbing layer 3 are better aligned by the first positioning portion contacting the outer wall of one side of the sole.
Preferably, the first positioning portion includes a first positioning plate. Through the outer wall of one side of first locating plate contact sole, make skid resistant course 1 and buffer layer 3 align better.
Preferably, firstly, in order to make the positioning effect of the first positioning plate better, the contact surface of the first positioning plate and the lateral wall of one side of the sole is matched with the lateral wall of one side of the sole.
Preferably, the second positioning means comprises a second positioning portion. The anti-skid layer 1 and the shock absorption layer 3 are aligned better by the contact of the second positioning part with the outer wall of the other side of the sole.
Preferably, the second positioning portion includes a second positioning plate. The anti-skid layer 1 and the shock absorption layer 3 are aligned better by the second positioning plate contacting with the outer wall of the other side of the sole.
Preferably, in order to make the positioning effect of the second positioning plate better, the contact surface of the second positioning plate and the outer side wall of the other side of the sole is matched with the outer side wall of the other side of the sole.
Preferably, the clamping device further comprises a clamping driving device for driving the first positioning device and the second positioning device to clamp the sole inwards. The clamping driving device drives the first positioning device and the second positioning device to clamp the sole inwards at the same time.
Preferably, the clamping driving device comprises a first moving cylinder for driving the first positioning device to move left and right and a second moving cylinder for driving the second positioning device to move left and right; the output end of the first movable air cylinder is connected with the first positioning part, and the output end of the second movable air cylinder is connected with the second positioning part. The first positioning part is driven to move inwards by the first movable air cylinder, and the second positioning part is driven to move inwards by the second movable air cylinder so as to clamp the sole.
The invention is not limited to the embodiments and examples, and any suitable variations or modifications of the similar concepts may be made without departing from the scope of the invention.
Claims (6)
1. The processing technology of the anti-skid sole is characterized by comprising the following steps:
(1) Processing the anti-skid sole; the anti-skid sole comprises an anti-skid layer and a shock absorption layer, wherein the anti-skid layer comprises a plurality of anti-skid parts formed at the bottom end of the anti-skid layer and shock absorption buffering parts formed between the adjacent anti-skid parts;
(2) Processing a plurality of inlet ports which are formed in the anti-skid layer and enter the anti-skid layer after being heated and softened;
(3) Sequentially stacking the anti-skid layer and the damping layer on the buffer forming device; the buffer forming device comprises a plurality of buffer forming components for forming each shock absorption buffer part, and each buffer forming component comprises a buffer forming assembly for forming the shock absorption buffer part after the shock absorption layer is softened;
(4) The feeding part of each buffer forming part corresponds to each inlet;
(5) The air inlet device heats the damping layer, and the softened part of the damping layer enters the buffer molding assembly to form a buffer part.
2. The processing technology of the anti-slip sole according to claim 1, characterized in that: before the step (5), the shock absorption layer and the anti-slip layer are clamped and fixed through a clamping device, and the clamping device comprises a first positioning device arranged on one side of the sole and a second positioning device arranged on the other side of the sole.
3. The anti-slip sole processing technology according to claim 2, characterized in that: in the step (5), the shock-absorbing layer is preheated to soften the whole shock-absorbing layer, and then the corresponding position of the shock-absorbing layer and the buffer molding assembly is further softened in a local range, so that the shock-absorbing layer further softened in the local range forms a shock-absorbing buffer part in the buffer molding assembly.
4. The anti-slip sole processing technology according to claim 3, characterized in that: the air inlet device comprises a heating device and a flow guide device for guiding air flow, hot air is input into the flow guide device by the heating device, and the hot air is output by the flow guide device to gradually soften the shock absorption layer.
5. The anti-slip sole processing technology according to claim 4, characterized in that: the guiding device comprises an air guide box, an air cavity for containing air is formed in the air guide box, a hot air pipe is arranged on the air guide box, an air heater is communicated with the air cavity through the hot air pipe, an air outlet part for blowing air flow is formed on the lower surface of the air guide box, the air outlet part comprises a plurality of air outlet holes in one-to-one correspondence with the feeding parts of the buffer forming parts, the lower surface of the air guide box is also provided with a limiting protrusion connected with the damping layer in a clamping manner, the limiting protrusion is arranged in a closed loop manner, the inner wall of the limiting protrusion is attached to the outer wall of the damping layer, and the air outlet part is located on the inner side of the limiting protrusion.
6. The anti-slip sole processing technology according to claim 5, characterized in that: the shock-absorbing layer is made of EVA (ethylene vinyl acetate) material, and the softening temperature of the EVA is 70-80 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210523092.6A CN115177075A (en) | 2021-01-15 | 2021-01-15 | Processing technology of anti-slip sole |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110054977.1A CN112841810B (en) | 2021-01-15 | 2021-01-15 | Anti-skid sole, anti-skid shoe and processing technology of anti-skid shoe |
| CN202210523092.6A CN115177075A (en) | 2021-01-15 | 2021-01-15 | Processing technology of anti-slip sole |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110054977.1A Division CN112841810B (en) | 2021-01-15 | 2021-01-15 | Anti-skid sole, anti-skid shoe and processing technology of anti-skid shoe |
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| Publication Number | Publication Date |
|---|---|
| CN115177075A true CN115177075A (en) | 2022-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110054977.1A Active CN112841810B (en) | 2021-01-15 | 2021-01-15 | Anti-skid sole, anti-skid shoe and processing technology of anti-skid shoe |
| CN202210523092.6A Withdrawn CN115177075A (en) | 2021-01-15 | 2021-01-15 | Processing technology of anti-slip sole |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110054977.1A Active CN112841810B (en) | 2021-01-15 | 2021-01-15 | Anti-skid sole, anti-skid shoe and processing technology of anti-skid shoe |
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| CN (2) | CN112841810B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112917963B (en) * | 2021-01-15 | 2023-02-14 | 黎明职业大学 | Machining device and technology for anti-skid sole |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1370674A (en) * | 2001-02-26 | 2002-09-25 | 彰昱实业股份有限公司 | Integrating shoes-making method with different material |
| CN102349727B (en) * | 2011-10-12 | 2013-06-05 | 茂泰(福建)鞋材有限公司 | Damping sole and shoe comprising same |
| CN203378626U (en) * | 2013-07-10 | 2014-01-08 | 特步(中国)有限公司 | Deflexed type anti-slip damping sole |
| CN204519496U (en) * | 2015-04-09 | 2015-08-05 | 台州美丽宝鞋业有限公司 | A kind of comfortable children's shoes |
| CN205963076U (en) * | 2016-08-22 | 2017-02-22 | 骆驼(福建)户外用品有限公司 | Shoe sole |
| CN107114856A (en) * | 2017-07-04 | 2017-09-01 | 黎明职业大学 | It is a kind of have be unlikely to deform and warming multifunctional shoe |
| CN208676434U (en) * | 2018-07-20 | 2019-04-02 | 北京孝夕阳科技发展有限公司 | Sandals soles and sandals |
| CN209573396U (en) * | 2018-12-11 | 2019-11-05 | 北京孝夕阳科技发展有限公司 | Mother's shoes |
-
2021
- 2021-01-15 CN CN202110054977.1A patent/CN112841810B/en active Active
- 2021-01-15 CN CN202210523092.6A patent/CN115177075A/en not_active Withdrawn
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| CN112841810A (en) | 2021-05-28 |
| CN112841810B (en) | 2022-06-14 |
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Application publication date: 20221014 |