CN109866446A - The manufacturing method and its manufacture mold of studded tire - Google Patents
The manufacturing method and its manufacture mold of studded tire Download PDFInfo
- Publication number
- CN109866446A CN109866446A CN201910282928.6A CN201910282928A CN109866446A CN 109866446 A CN109866446 A CN 109866446A CN 201910282928 A CN201910282928 A CN 201910282928A CN 109866446 A CN109866446 A CN 109866446A
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- Prior art keywords
- tire
- belt
- bolt
- micelle
- glue
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 239000003292 glue Substances 0.000 claims abstract description 43
- 238000000034 method Methods 0.000 claims abstract description 36
- 239000000693 micelle Substances 0.000 claims abstract description 36
- 229920001971 elastomer Polymers 0.000 claims abstract description 31
- 239000005060 rubber Substances 0.000 claims abstract description 25
- 239000006229 carbon black Substances 0.000 claims abstract description 17
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 12
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000007822 coupling agent Substances 0.000 claims abstract description 9
- 239000006185 dispersion Substances 0.000 claims abstract description 9
- 238000000465 moulding Methods 0.000 claims abstract description 9
- 238000002156 mixing Methods 0.000 claims abstract description 6
- 238000004080 punching Methods 0.000 claims abstract description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 239000011324 bead Substances 0.000 claims description 18
- 239000004677 Nylon Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 12
- 229920001778 nylon Polymers 0.000 claims description 12
- 229920000297 Rayon Polymers 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 239000002994 raw material Substances 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 239000011265 semifinished product Substances 0.000 claims description 8
- 238000004513 sizing Methods 0.000 claims description 8
- 229920001223 polyethylene glycol Polymers 0.000 claims description 7
- 239000000047 product Substances 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 239000000806 elastomer Substances 0.000 claims description 6
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 5
- 239000003607 modifier Substances 0.000 claims description 5
- 229920004933 Terylene® Polymers 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims description 4
- 239000002671 adjuvant Substances 0.000 claims description 4
- 239000012752 auxiliary agent Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000003921 oil Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 4
- 239000002202 Polyethylene glycol Substances 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005299 abrasion Methods 0.000 description 6
- 229920001206 natural gum Polymers 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 6
- 229910000975 Carbon steel Inorganic materials 0.000 description 5
- 239000010962 carbon steel Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
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- Tires In General (AREA)
- Tyre Moulding (AREA)
Abstract
The invention discloses the manufacturing method of studded tire and its manufacture mold, including tyre surface is fixedly connected with micelle inside tyre surface, and micelle is graininess, diameter 2-5mm, and muller is added in tire mixing process and is kneaded for micelle；If there is heavy snow in the Northwest herding place of animal husbandry prosperity, it is unobvious that common non-skid tyre antiskid effect is loaded on the tire of the vehicles, the viscoelastic body rubber generated in the present invention by Butadiene-Styrene Rubber, high-dispersion white carbon black, coupling agent three's reaction bonded is as glue surface, micelle is added in glue surface mixing process, so that tire body non-skid property is protected, punching moulding is then carried out by easy tire-mold, tire is finally bound into upper molding tire, it is convenient and strength-saving.
Description
Technical field
The present invention relates to snow tire manufacturing technology field more particularly to the manufacturing methods and its manufacture mould of studded tire
Tool.
Background technique
Anti-slip technology is the important leverage that automobile drives safely on smooth ice and snow road, and built-in mechanical vacuum is anti-skidding
Tire belongs to the important component in trap for automobile traffic safety anti-slip technology field, the especially cold area avenged more, anti-skidding
Technology is the important leverage that automobile drives safely on smooth ice and snow road, fixation is uniformly configured on tire, with wheel
Corresponding a set of antiskid system being made of anti-skid stud etc., and antiskid system can be used by road conditions are required, and throughout the year not
It must re-type；Most be afraid of to encounter humidity or the weather that snows when winter drives, if vehicle is fitted without anti-skidding, tire is likely to
Can overturning out of control, so many car owners go out and can load onto non-skid tyre to the love vehicle of oneself in winter.
But it if heavy snow occurs in the Northwest herding place of animal husbandry prosperity, is loaded on the tire of the vehicles
With regard to unobvious, common non-skid tyre is easy to skid but also can fall into common non-skid tyre antiskid effect in pasture snowfield
Snowfield can not extricate oneself so needing using a kind of studded tire because will not skid with nail tire and car will not be allowed to fall into snowfield, but
Be if winter all travels on snowfield or ice face, that owner be certain to suffer from without hesitation changes band nail tire, but
It is the normal road surface that can not forgotten not ice and snow, not only noise is very big in these road travelings for band nail tire, once and ground ratio
It is more wet and slippery, with nail tire road holding it is also so-so, band follow closely tire most it is nerve-wracking be exactly its road pavement surprising destructive power, perhaps
The bulletin for forbidding entering with nail tire vehicle is all got in more parking lots in winter, although having so more disadvantages with nail tire, is only existed
If the use of agriculture and animal husbandry field still very easily, because many garages, which do not provide, is followed closely business, need to invent a kind of letter
The manufacturing method and its manufacture mold of easy studded tire are used for farmer.
Summary of the invention
The purpose of the present invention is to solve above-mentioned problems, and the manufacturing method of the studded tire proposed and its manufacture mould
Tool.
To achieve the goals above, present invention employs following technical solutions:
The manufacturing method of studded tire, this method comprises the following steps:
S1, mixed process mix the raw materials such as carbon black, crude elastomer, oil, additive, auxiliary agent, in blender
Processing, is fixedly connected with micelle in process inside tyre surface, the micelle is graininess, diameter 2-5mm, and the micelle exists
In tire mixing process be added muller be kneaded, the micelle have low temperature and meet it is wet after crystallize, the micelle
Hardness and wearability are significantly larger than common tread rubber, and the micelle has the characteristics that be well combined with common tread rubber.?
In the case that there are ice and snow in the relatively low road surface of winter temperature, micelle is because of crystal hardened, similar to sprinkling one layer of sand on road surface
The gripping power that tire and road surface can be greatlyd improve, improves the snow defence slip energy of tire, and with use antiskid chain, anti-skid stud
Small compared to noise, rolling resistance is small, energy conservation and environmental protection.On the wet road surface for being greater than zero degrees celsius, because micelle wearability is higher than tyre surface
Glue forms protrusion in crown surface in use, can effectively destroy the moisture film formed between tyre surface and road surface, improves tyre surface and road surface
Gripping power, improve the wet-sliding resistant performance of tire.Even if tread wear to no decorative pattern state, each orientation such as lateral, radial still
Performance and non-skid property are grasp with good, guarantees that tire all has good maneuverability, driving in entire use process
Property, brake property and safety.Group is divided into natural gum 5-15%, Butadiene-Styrene Rubber 10-50%, high abrasion in the tyre surface manufacturing process
Carbon black N234 10-40%, high-dispersion white carbon black 15-18%, peptizer A-8 0.8-1.2%, polyethylene glycol PEG 0.8-1.2%,
Vulcanizing agent S-325 1.5-3%, accelerant CZ 0.5-1.5%, anti-scorching agent CTP 0.1-0.5% and coupling agent SI69 4-
8%.Butadiene-Styrene Rubber, high-dispersion white carbon black, coupling agent three's reaction bonded can produce special viscoelastic body rubber, improve
Road holding greatly reduces hysteresis loss, reduces rolling resistance, natural gum can promote Mechanical Properties of Products, in powerless mechanicalness
Energy aspect is improved.
S2, sizing material is sent into extruder, extrudable different semi-finished product glue part, glue part includes tyre surface and carcass, the tire
Face is fixedly connected with the carcass, and the carcass includes casing ply and tyre bead, and the casing ply is divided into the first casing ply and second
Casing ply, for the first casing ply tool there are five the reinforcing cord that the interval interval 0.5mm separates, second casing ply has eight
The reinforcing cord that a interval interval 0.5mm separates, the cord indicate the enhancing strand including fiber for enhancing casing ply
One of, the tyre bead is made of steel bead wire, and the steel bead wire is coated by rubber composition, and the tyre surface is tire and road surface
The part of contact, by friction make automobile have driving, braking etc. performances, should have good wear-resisting, resistance to puncture, shock resistance,
The performances such as heat dissipation；Casing ply in the tire is the main stressed member in tire, should be had in impact resistance and traveling good
Good flexible resistance.
S3, raw material curtain line pass through calendar, two side hangings of rope a thin layer of glue, last product be called banding
Layer, main material is nylon and terylene, the belt is provided between the tyre surface and the carcass, the belt includes
First belt and the second belt, first belt and second belt 42 are fitted in the two sides of the carcass,
The belt is the wirecord fabric between the tyre surface and the carcass, protects carcass, inhibits tyre surface deformation, maintains tyre surface
Ground plane improves wearability and riding stability, and the first belt can be divided into left and right side two parts, when tire or so
When side is by adverse factors such as shear stresses, do not involve the other side, side on carcass can be greatly lowered in this design
As by adverse factors such as stress and caused by come to nothing phenomenon, effectively prevent the earlier period damage of tire.
The formation of S4, band, this process is generated by a light beam layer, on main shaft, a large amount of steel wire penetrating spiral shell
Then sizing material is passed through oralia simultaneously by card, belt is cut into specified angle and width.Width and angle depend on tire
Size and design requirement, gluing is connected with band above the belt, and the band is weaved by fillet belt, described
Fillet belt is coated with viscose glue, and the viscose glue is made of sticky glue, rubber, adjuvant, and the band is above the belt
Special casing ply, in tire running, inhibit belt mobile, the disengaging of belt when preventing from running at high speed keeps high speed shape
The stability of tire size under state.The adhesive coating is the cementation in order to play rubber, and viscose glue used is using water-soluble
Property sticky glue, and non-solvent glue, therefore very environmentally friendly, and operating at normal temperature has significantly after viscosity glue drying
Viscosity, but will not be easy mutually to cement as half finished rubber, can not be detached from.This viscosity glue can provide excellent glue
Power is tied, so that the rubber of adjacent regions in fillet belt and tire forms effective bonding.
All semi-finished product are all assembled in molding machine by S5, tyre forming process, produce unvulcanized green tire,
In forming process, nail hole is offered on the tyre surface, the nail hole passes through the carcass, the belt and the band,
Bolt is provided in the nail hole, the bolt is the bolt of eight grades of steel alloy modifier treatment tensile strength, is set on the bolt
It is equipped with and is placed in the washer of the bolt outer layer, the protection washer for being placed in the bolt internal layer, small washer and is placed in outside the bolt
The nylon self-locking nut of layer；Ensure to seal with some top glass adhesives that keep out the wind on the bolt, then be cut with carbon steel bolt
Bolt is processed into the nibbed screw of 45° angle, time and labour saving, the abrasion that also can be reduced sharpener into being handled by sharp device.
The invention also discloses the manufacture mold of studded tire, the pattern block plate includes decorative pattern protrusion and cavity plate, described
Perforating device is provided on cavity plate, the perforating device includes motor, and the rotor is fixedly connected with gear wheel, described big
Gear is engaged with rotating bar by pinion gear, and the pinion gear fixing sleeve in the rotating bar, fix by the rotating bar top
It is connected with drill bit, the duct passed through for the drill bit is offered on the cavity plate, it is solid between the perforating device and the cavity plate
Surely it is connected with spring.
Preferably, the pattern block plate is fixedly connected with epipleural and lower side panel, and described is epipleural and the lower side panel
On be provided with blade, the blade is an integral structure, the blade have sidewall first cure face and tire heel first cure
Face forms first exhaust passage between the adjacent blade.
Preferably, the epipleural is rotatably connected to upper chuck far from one end of the pattern block plate, and the lower side panel is remote
One end from the pattern block plate is rotatably connected to lower chuck, and the upper chuck is connected by upper steel ring and pattern block plate rotation
It connects, the lower chuck is rotatablely connected by lower steel ring and the pattern block plate.
Compared with prior art, the present invention has following advantages:
If heavy snow occurs in the Northwest herding place of animal husbandry prosperity, loaded on the tire of the vehicles common anti-
Caster tyre antiskid effect is unobvious, is produced in the present invention by Butadiene-Styrene Rubber, high-dispersion white carbon black, coupling agent three's reaction bonded
Micelle is added in glue surface mixing process as glue surface in raw viscoelastic body rubber, so that tire body non-skid property is protected,
This studded tire manufactures mold and by easy tire-mold carries out punching moulding, using various viscoelastic body rubber as glue surface,
Micelle is added in glue surface mixing process, so that tire body non-skid property is protected, is kept out the wind on each bolt with some butyl
Glass glue ensures to seal, and screw is slippery in order to prevent, is fixed in inside with extension bar, Buddhist nun is tightened with electric tool in outside
Then imperial self-locking nut handles bolt with carbon steel bolt sharpener, bolt is processed into the nibbed screw of 45° angle,
Time and labour saving, the abrasion that also can be reduced sharpener.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of studded tire in the present invention；
Fig. 2 is the structural schematic diagram of bolt in the present invention；
Fig. 3 is the structural schematic diagram that studded tire manufactures mold in the present invention；
Fig. 4 is the structural schematic diagram of perforating device in the present invention.
Fig. 5 is the structural schematic diagram of upper and lower side plate in the present invention.
In figure: 1 tyre surface, 2 micelles, 3 carcasses, 31 casing plies, 311 first casing plies, 312 second casing plies, 32 tyre beads,
321 steel bead wires, 4 belts, 41 first belts, 42 second belts, 5 bands, 6 nail hole, 7 bolts, 71 washers, 72 are prevented
Pad ring, 73 small washers, 74 nylon self-locking nuts, 8 pattern block plates, 81 decorative pattern protrusions, 82 cavity plates, 83 perforating devices, 831 electricity
Machine, 832 gear wheels, 833 pinion gears, 834 rotating bars, 835 drill bits, 836 springs, 9 epipleurals, 91 blades, 10 lower side panels, on 11
Chuck, 12 lower chucks, steel ring, 14 lower steel rings on 13.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Embodiment one
The manufacturing method of studded tire, this method comprises the following steps:
S1, mixed process mix the raw materials such as carbon black, crude elastomer, oil, additive, auxiliary agent, in blender
Processing, is fixedly connected with micelle 2 in process inside tyre surface 1, micelle 2 is graininess, diameter 2mm, and micelle 2 is mixed in tire
Muller is added during refining to be kneaded, micelle 2 can crystallize when being less than zero degrees celsius, and micelle 2 is when being greater than zero degrees celsius
Elastomer, micelle 2 have low temperature and chance are wet to crystallize afterwards, and the hardness and wearability of micelle 2 are significantly larger than common tread rubber, and
And micelle 2 has the characteristics that be well combined with common tread rubber.In the case where there are ice and snow in the relatively low road surface of winter temperature, glue
Grain 2 can greatly improve the gripping power on tire and road surface similar to one layer of sand is sprinkled on road surface because of crystal hardened, improve
The snow defence slip energy of tire, and noise is small compared with using antiskid chain, anti-skid stud, and rolling resistance is small, energy conservation and environmental protection.It is being greater than
On the wet road surface of zero degrees celsius, because 2 wearability of micelle is higher than tread rubber, protrusion is formed in crown surface in use, it can be effectively
The moisture film formed between tyre surface and road surface is destroyed, the gripping power of tyre surface and road surface is improved, improves the wet-sliding resistant performance of tire.Even if tire
Face is worn away to no decorative pattern state, each orientation such as lateral, radial still have it is good grasp performance and non-skid property, guarantee tire
Good maneuverability, driven nature, brake property and safety are all had in entire use process.Component in 1 manufacturing process of tyre surface
For natural gum 5%, Butadiene-Styrene Rubber 10%, high wear-resistant carbon black N234 10%, high-dispersion white carbon black 15%, peptizer A-8 0.8%, gather
Ethylene glycol PEG 0.8%, vulcanizing agent S-325 1.5%, accelerant CZ 0.5%, anti-scorching agent CTP 0.1% and coupling agent
SI69 4%, Butadiene-Styrene Rubber, high-dispersion white carbon black, coupling agent three's reaction bonded can produce special viscoelastic body rubber
Glue improves road holding, greatly reduces hysteresis loss, reduces rolling resistance, natural gum can promote Mechanical Properties of Products, in inability
Mechanical properties are improved.
S2, sizing material is sent into extruder, extrudable different semi-finished product glue part, glue part includes tyre surface 1 and carcass 3, tyre surface 1
It is fixedly connected with carcass 3, carcass 3 includes casing ply 31 and tyre bead 32, and casing ply 31 divides for the first casing ply 311 and the second cord
Layer 312, there are five the reinforcing cord that the interval interval 0.5mm separates, the second casing plies 312 to have eight for the first casing ply 311 tool
The reinforcing cord that the interval interval 0.5mm separates；Tyre bead 32 is made of steel bead wire 321, and steel bead wire 321 is by rubber composition packet
It covers.
S3, raw material curtain line pass through calendar, two side hangings of rope a thin layer of glue, last product be called banding
Layer 4, main material are nylon and terylene, belt 4 are provided between tyre surface 1 and carcass 3, belt 4 includes the first belt
41 and second belt 42, the first belt 41 and the second belt 42 are fitted in the two sides of carcass 3.
The formation of S4, band, this process is generated by a light beam layer, on main shaft, a large amount of steel wire penetrating spiral shell
Then sizing material is passed through oralia simultaneously by card, belt is cut into specified angle and width.Width and angle depend on tire
Size and design requirement, 4 top gluing of belt is connected with band 5, and band 5 is weaved by fillet belt, fillet belt
It is coated with viscose glue, viscose glue is made of sticky glue, rubber, adjuvant.
All semi-finished product are all assembled in molding machine by S5, tyre forming process, produce unvulcanized green tire,
In forming process, nail hole 6 is offered on tyre surface 1, nail hole 6 passes through carcass 3, belt 4 and band 5, is provided with spiral shell in nail hole 6
Bolt 7, bolt 7 are the bolt of eight grades of steel alloy modifier treatment tensile strength, are provided with the washer for being placed in 7 outer layer of bolt on bolt 7
71, protection washer 72, small washer 73 and the nylon self-locking nut 74 for being placed in 7 outer layer of bolt of 7 internal layer of bolt are placed in；On bolt 7
Ensure to seal with some top glass adhesives that keep out the wind, is then handled bolt into being handled with carbon steel bolt sharpener
The nibbed screw at angle at 45 °, time and labour saving, the abrasion that also can be reduced sharpener.
Embodiment two
The manufacturing method of studded tire, this method comprises the following steps:
S1, mixed process mix the raw materials such as carbon black, crude elastomer, oil, additive, auxiliary agent, in blender
Processing, is fixedly connected with micelle 2 in process inside tyre surface 1, micelle 2 is graininess, diameter 5mm, and micelle 2 is mixed in tire
Muller is added during refining to be kneaded, micelle 2 can crystallize when being less than zero degrees celsius, and micelle 2 is when being greater than zero degrees celsius
Elastomer, micelle 2 have low temperature and chance are wet to crystallize afterwards, and the hardness and wearability of micelle 2 are significantly larger than common tread rubber, and
And micelle 2 has the characteristics that be well combined with common tread rubber.In the case where there are ice and snow in the relatively low road surface of winter temperature, glue
Grain 2 can greatly improve the gripping power on tire and road surface similar to one layer of sand is sprinkled on road surface because of crystal hardened, improve
The snow defence slip energy of tire, and noise is small compared with using antiskid chain, anti-skid stud, and rolling resistance is small, energy conservation and environmental protection.It is being greater than
On the wet road surface of zero degrees celsius, because 2 wearability of micelle is higher than tread rubber, protrusion is formed in crown surface in use, it can be effectively
The moisture film formed between tyre surface and road surface is destroyed, the gripping power of tyre surface and road surface is improved, improves the wet-sliding resistant performance of tire.Even if tire
Face is worn away to no decorative pattern state, each orientation such as lateral, radial still have it is good grasp performance and non-skid property, guarantee tire
Good maneuverability, driven nature, brake property and safety are all had in entire use process.Component in 1 manufacturing process of tyre surface
For natural gum 15%, Butadiene-Styrene Rubber 50%, high wear-resistant carbon black N234 40%, high-dispersion white carbon black 18%, peptizer A-8 1.2%,
Polyethylene glycol PEG 1.2%, vulcanizing agent S-325 3%, accelerant CZ 1.5%, anti-scorching agent CTP 0.5% and coupling agent
SI69 8%, Butadiene-Styrene Rubber, high-dispersion white carbon black, coupling agent three's reaction bonded can produce special viscoelastic body rubber
Glue improves road holding, greatly reduces hysteresis loss, reduces rolling resistance, natural gum can promote Mechanical Properties of Products, in inability
Mechanical properties are improved.
S2, sizing material is sent into extruder, extrudable different semi-finished product glue part, glue part includes tyre surface 1 and carcass 3, tyre surface 1
It is fixedly connected with carcass 3, carcass 3 includes casing ply 31 and tyre bead 32, and casing ply 31 divides for the first casing ply 311 and the second cord
Layer 312, there are five the reinforcing cord that the interval interval 0.5mm separates, the second casing plies 312 to have eight for the first casing ply 311 tool
The reinforcing cord that the interval interval 0.5mm separates；Tyre bead 32 is made of steel bead wire 321, and steel bead wire 321 is by rubber composition packet
It covers.
S3, raw material curtain line pass through calendar, two side hangings of rope a thin layer of glue, last product be called banding
Layer 4, main material are nylon and terylene, belt 4 are provided between tyre surface 1 and carcass 3, belt 4 includes the first belt
41 and second belt 42, the first belt 41 and the second belt 42 are fitted in the two sides of carcass 3.
The formation of S4, band, this process is generated by a light beam layer, on main shaft, a large amount of steel wire penetrating spiral shell
Then sizing material is passed through oralia simultaneously by card, belt is cut into specified angle and width.Width and angle depend on tire
Size and design requirement, 4 top gluing of belt is connected with band 5, and band 5 is weaved by fillet belt, fillet belt
It is coated with viscose glue, viscose glue is made of sticky glue, rubber, adjuvant.
All semi-finished product are all assembled in molding machine by S5, tyre forming process, produce unvulcanized green tire,
In forming process, nail hole 6 is offered on tyre surface 1, nail hole 6 passes through carcass 3, belt 4 and band 5, is provided with spiral shell in nail hole 6
Bolt 7, bolt 7 are the bolt of eight grades of steel alloy modifier treatment tensile strength, are provided with the washer for being placed in 7 outer layer of bolt on bolt 7
71, protection washer 72, small washer 73 and the nylon self-locking nut 74 for being placed in 7 outer layer of bolt of 7 internal layer of bolt are placed in；On bolt 7
Ensure to seal with some top glass adhesives that keep out the wind, is then handled bolt into being handled with carbon steel bolt sharpener
The nibbed screw at angle at 45 °, time and labour saving, the abrasion that also can be reduced sharpener.
The manufacture mold of studded tire, referring to Fig. 3, epipleural 9 is rotatably connected to upper chuck far from one end of pattern block plate 8
11, lower side panel 10 is rotatably connected to lower chuck 12 far from one end of pattern block plate 8, and upper chuck 11 passes through upper steel ring 13 and pattern block
Plate 8 is rotatablely connected, and lower chuck 12 is rotatablely connected by lower steel ring 14 and pattern block plate 8.
Referring to Fig. 4, pattern block plate 8 includes decorative pattern protrusion 81 and cavity plate 82, is provided with perforating device 83 on cavity plate 82, is punched
Device 83 includes motor 831, and 831 rotor of motor is fixedly connected with gear wheel 832, and gear wheel 832 is engaged with by pinion gear 833
Rotating bar 834, for 833 fixing sleeve of pinion gear in rotating bar 834,834 top of rotating bar is fixedly connected with drill bit 835, cavity plate 82
On offer the duct passed through for drill bit 835, spring 836 is fixedly connected between perforating device 83 and cavity plate 82.
Referring to Fig. 5, pattern block plate 8 is fixedly connected with epipleural 9 and lower side panel 10 to be set on epipleural 9 and lower side panel 10
It is equipped with blade 91, blade 91 is an integral structure, and blade 91 has sidewall first cure face and tire heel first cure face, adjacent
Blade 91 between form first exhaust passage.
For the present invention in use, tire carries out moulding in a mold, opening motor 831 pushes perforating device 83, motor 831
Rotor drives gear wheel 831 to rotate, and the pinion gear 833 engaged with gear wheel 831 drives rotating bar 834 to rotate, and drill bit 835 passes through
Tire is punched in duct, completes moulding process；Then eight grades of steel alloy modifier treatment tensile strength of bolt 7 is inserted in and is beaten
It include being placed in the washer 71 of outer layer, the protection washer 72 for being placed in internal layer, small washer 73 on bolt 7 in the hole that aperture apparatus 83 is beaten
With the nylon self-locking nut 74 for being placed in outer layer, ensure to seal with some butyl windshield adhesives on each bolt 7, spiral shell
Bolt bores outward inside tire, and washer 71 is loaded onto, then nylon self-locking nut 74 to screwing on, screw is slippery in order to prevent,
Inside is fixed with extension bar, and nylon self-locking nut 74 is tightened with electric tool in outside, then uses carbon steel bolt sharpener pair
Bolt 7 is handled, and bolt 7 is processed into the nibbed screw of 45° angle, and time and labour saving, the abrasion that also can be reduced sharpener are completed
Binding process.
Description before offer be can practice to make any person skilled in the art it is described herein various
Aspect.Various modifications in terms of these will be easy to be understood by those skilled, and general as defined in this article
Suitable principle can be applied to other aspects.Therefore, claim be not intended to be limited to herein shown in aspect, but answer
The full scope consistent with linguistic claim is awarded, wherein removing non-specifically sound to the citation of the singular of element
It is bright, it is otherwise not intended to indicate " one and only one ", but " one or more ".Meant herein using term " exemplary "
" being used as example, example or explanation ".It need not be construed as here depicted as any aspect of " exemplary " preferred or advantageous over it
In terms of him.Unless specifically stated otherwise, otherwise term "some" refer to one or more.Each side described throughout this disclosure
The element in face is that those of ordinary skill in the art currently or hereafter pass through in known all structures with equivalent scheme functionally
Citation is clearly included in this, and is intended to be covered by the claims.In addition, any content disclosed herein is not all purport
The public is being contributed to, no matter whether such disclosure is explicitly recited in detail in the claims.There is no any claim member
Element should be interpreted that device adds function, unless the element is clearly described using phrase " device being used for ... ".
Claims (4)
1. the manufacturing method of studded tire, which is characterized in that this method comprises the following steps:
S1, mixed process mix the raw materials such as carbon black, crude elastomer, oil, additive, auxiliary agent, in blender
Processing is fixedly connected micelle (2) inside tyre surface (1) in process, and the micelle (2) is graininess, diameter 2-5mm,
Muller is added in tire mixing process and is kneaded for the micelle (2)；Group is divided into naturally in tyre surface (1) manufacturing process
Glue 5-15%, Butadiene-Styrene Rubber 10-50%, high wear-resistant carbon black N234 10-40%, high-dispersion white carbon black 15-18%, peptizer A-8
It is 0.8-1.2%, polyethylene glycol PEG 0.8-1.2%, vulcanizing agent S-325 1.5-3%, accelerant CZ 0.5-1.5%, anti-scorch
Agent CTP 0.1-0.5% and coupling agent SI69 4-8%；
S2, sizing material is sent into extruder, extrudable different semi-finished product glue part, glue part includes tyre surface (1) and carcass (3), described
Tyre surface (1) is fixedly connected with the carcass (3), and the carcass (3) includes casing ply (31) and tyre bead (32), the casing ply
(31) it is divided into the first casing ply (311) and the second casing ply (312), there are five be spaced 0.5mm for the first casing ply (311) tool
The reinforcing cord separated, the reinforcing cord that there is second casing ply (312) eight intervals interval 0.5mm to separate；Institute
It states tyre bead (32) to be made of steel bead wire (321), the steel bead wire (321) is coated by rubber composition；
S3, raw material curtain line pass through calendar, two side hangings of rope a thin layer of glue, last product be called belt
(4), main material is nylon and terylene, is provided between the tyre surface (1) and the carcass (3) belt (4), described
Belt (4) includes the first belt (41) and the second belt (42), first belt (41) and second banding
Layer (42) is fitted in the two sides of the carcass (3)；
The formation of S4, band, this process is generated by a light beam layer, on main shaft, a large amount of steel wire penetrating thread plate,
Then sizing material is passed through into oralia simultaneously, belt is cut into specified angle and width, and width and angle depend on the ruler of tire
Very little and design requirement, belt (4) top gluing are connected with band (5), and the band (5) is knitted by fillet belt
It makes, the fillet belt is coated with viscose glue, and the viscose glue is made of sticky glue, rubber, adjuvant；
All semi-finished product are all assembled in molding machine by S5, tyre forming process, produce unvulcanized green tire, are being formed
In the process, offered nail hole (6) on the tyre surface (1), the nail hole (6) pass through the carcass (3), the belt (4) and
The band (5), the nail hole (6) is interior to be provided with bolt (7), and the bolt (7) is steel alloy modifier treatment tensile strength
Eight grades of bolt, be provided on the bolt (7) and be placed in the washer (71) of the bolt (7) outer layer, be placed in the bolt (7) in
Protection washer (72), small washer (73) and the nylon self-locking nut (74) for being placed in the bolt (7) outer layer of layer；The bolt
(7) ensure to seal with some top glass adhesives that keep out the wind on.
2. the manufacture mold of studded tire, including pattern block plate (8), which is characterized in that the pattern block plate (8) includes that decorative pattern is prominent
(81) and cavity plate (82) are played, is provided with perforating device (83) on the cavity plate (82), the perforating device (83) includes motor
(831), motor (831) rotor is fixedly connected with gear wheel (832), and the gear wheel (832) is nibbled by pinion gear (833)
Conjunction has rotating bar (834), and pinion gear (833) fixing sleeve is on the rotating bar (834), rotating bar (834) top
It is fixedly connected with drill bit (835), the duct passed through for the drill bit (835), the punching dress is offered on the cavity plate (82)
It sets and is fixedly connected with spring (836) between (83) and the cavity plate (82).
3. the manufacture mold of studded tire according to claim 2, which is characterized in that the pattern block plate (8) and upside
Plate (9) is fixedly connected with lower side panel (10), and described is to be provided with blade (91), institute on epipleural (9) and the lower side panel (10)
It states blade (91) to be an integral structure, the blade (91) has sidewall first cure face and tire heel first cure face, adjacent
The blade (91) between form first exhaust passage.
4. a kind of manufacture mold of studded tire according to claim 2, which is characterized in that the epipleural (9) is separate
One end of the pattern block plate (8) is rotatably connected to chuck (11), and the lower side panel (10) is far from the pattern block plate (8)
One end is rotatably connected to lower chuck (12), and the upper chuck (11) is connected by upper steel ring (13) and the pattern block plate (8) rotation
It connects, the lower chuck (12) is rotatablely connected by lower steel ring (14) and the pattern block plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910282928.6A CN109866446A (en) | 2019-04-10 | 2019-04-10 | The manufacturing method and its manufacture mold of studded tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910282928.6A CN109866446A (en) | 2019-04-10 | 2019-04-10 | The manufacturing method and its manufacture mold of studded tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109866446A true CN109866446A (en) | 2019-06-11 |
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|---|---|---|---|
| CN201910282928.6A Pending CN109866446A (en) | 2019-04-10 | 2019-04-10 | The manufacturing method and its manufacture mold of studded tire |
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| CN (1) | CN109866446A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102189899A (en) * | 2010-03-08 | 2011-09-21 | 山东玲珑轮胎有限公司 | Anti-skid tyre surface and production technology thereof |
| EP2583840A1 (en) * | 2011-10-18 | 2013-04-24 | The Yokohama Rubber Co., Ltd. | Pneumatic tire |
| CN103450524A (en) * | 2012-06-01 | 2013-12-18 | 建大橡胶（中国）有限公司 | Formula and preparation method of snow tire |
| CN109572328A (en) * | 2017-09-29 | 2019-04-05 | 江苏润昌橡胶科技有限公司 | A kind of polyurethane rubber compounded special tire and preparation method thereof |
| CN210116183U (en) * | 2019-04-10 | 2020-02-28 | 青岛申通机械有限公司 | Manufacturing mould of antiskid nail tyre |
-
2019
- 2019-04-10 CN CN201910282928.6A patent/CN109866446A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102189899A (en) * | 2010-03-08 | 2011-09-21 | 山东玲珑轮胎有限公司 | Anti-skid tyre surface and production technology thereof |
| EP2583840A1 (en) * | 2011-10-18 | 2013-04-24 | The Yokohama Rubber Co., Ltd. | Pneumatic tire |
| CN103450524A (en) * | 2012-06-01 | 2013-12-18 | 建大橡胶（中国）有限公司 | Formula and preparation method of snow tire |
| CN109572328A (en) * | 2017-09-29 | 2019-04-05 | 江苏润昌橡胶科技有限公司 | A kind of polyurethane rubber compounded special tire and preparation method thereof |
| CN210116183U (en) * | 2019-04-10 | 2020-02-28 | 青岛申通机械有限公司 | Manufacturing mould of antiskid nail tyre |
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