CN106391526A - Track type water removal method for rubber assembly of tire - Google Patents
Track type water removal method for rubber assembly of tire Download PDFInfo
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- CN106391526A CN106391526A CN201610755493.9A CN201610755493A CN106391526A CN 106391526 A CN106391526 A CN 106391526A CN 201610755493 A CN201610755493 A CN 201610755493A CN 106391526 A CN106391526 A CN 106391526A
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- support rollers
- roller
- water
- rubber
- break
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 100
- 238000000034 method Methods 0.000 title claims abstract description 39
- 239000000463 material Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims description 2
- 239000004744 fabric Substances 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/27—Cleaning; Purging; Avoiding contamination
- B29C48/274—Cleaning; Purging; Avoiding contamination of the extruded articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/08—Building tyres
- B29D30/10—Building tyres on round cores, i.e. the shape of the core is approximately identical with the shape of the completed tyre
- B29D30/16—Applying the layers; Guiding or stretching the layers during application
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/08—Building tyres
- B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
- B29D30/30—Applying the layers; Guiding or stretching the layers during application
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/08—Building tyres
- B29D30/10—Building tyres on round cores, i.e. the shape of the core is approximately identical with the shape of the completed tyre
- B29D30/16—Applying the layers; Guiding or stretching the layers during application
- B29D2030/1664—Details, accessories or auxiliary operations not provided for in the other subgroups of B29D30/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/08—Building tyres
- B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
- B29D30/30—Applying the layers; Guiding or stretching the layers during application
- B29D2030/3064—Details, accessories and auxiliary operations not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Tires In General (AREA)
Abstract
The invention relates to a track type water removal method for a rubber assembly of a tire. The method comprises steps as follows: (1) traction is performed; (2) a lower support is arranged; (3) a side support is arranged; (4) an upper support is arranged; (5) the assembly is inserted; (6) the supports are taken out; (7) water removal is started; (8) water removal is completed. With the method, the rubber assembly can pass through a track type sponge smoothly on the premise that the track type sponge is protected against damage; a track type water removal device removes water on surfaces of the rubber assembly efficiently and cleanly in the manner that the sponge rubs against the upper surface and the lower surface of the rubber assembly of the tire, water stains on the upper surface and the lower surface of the rubber assembly of the tire can be dried by one sponge, energy is saved, and the device has the characteristics of environment-friendliness; and the service life of the track type sponge can be prolonged by the aid of cord fabric layer.
Description
Technical field：
The invention belongs to rubber tyre production technical field is and in particular to a kind of crawler type for rubber for tire assembly is removed
Water method, by way of sponge with the upper and lower mantle friction of rubber for tire assembly, efficiently, neatly wipes rubber assembly surface
Moisture.
Background technology：
In existing tire production process, due to rubber assemblies such as sidewall and tyre surfaces, after head extrusion, temperature is higher, needs
Carry out cooling down, most of tire production producers adopt water-cooling pattern to lower the temperature, and the rubber assembly such as sidewall, tyre surface is cold through spray
But, after, can there is water droplet, water stain in upper and lower surface attachment.Because of technological requirement, subsequently each assembly is carried out when laminating assembling with it
Surface can not have moisture, otherwise can affect the laminating effect of tire；On the other hand, the rubber assembly such as tyre surface, sidewall is stored up in stacking
When putting, moisture can lead to be adhered between rubber parts again, and impact is taken.Therefore, remove the rubber assembly table such as sidewall and tyre surface
The water droplet in face, water stain just seem particularly significant.Some producers carry out eliminating water using hot blast water-blowing device, and effect is unsatisfactory, work(
Consumption is very big, and still often there is moisture on the rubber assembly surface such as the sidewall after process, tyre surface, when forming machine is fitted,
Laminating effect is bad.Currently for rubber assembly except water process major way be rubber assembly from extruder out, pass through
Spray equipment, the pipelining of de-watering apparatus, therefore translational speed on de-watering apparatus for the rubber assembly is and rubber assembly
Speed of production identical.The rubber assemblies such as sidewall are that tens meters of length is even up to a hundred when producing from extruder
The rubber strip of rice, and the extrusion speed of extruder is very slow, and the synchronous eliminating water of therefore one slat gum assembly also tends to need to take
Even ten a few houres a few hours.Chinese patent ZL201120555189.2 discloses a kind of rubber tread squeezing water, including two
Sponge roller, sponge roller conveyer and pressure roller squeezing water that bar is made up of sponge, two sponge rollers transmit dress by sponge roller
Put driving, two sponge rollers are disposed vertically up and down, respectively upper strata sponge roller and lower floor's sponge roller, rubber assembly is through upper strata sea
In the middle of continuous roller and lower floor's sponge roller, the globule of the upper and lower two-layer of tyre surface is just absorbed by sponge roller, and squeezed by pressure roller squeezing water
Go out sponge.The shortcoming of this patent is that sponge and tyre surface are linear contact lay, and contact area is too small；Secondly the contact surface of tyre surface and sponge
Between there is no relative displacement, water-taking efficiency is not high；And extrusion process is not carried out to the water of upper sponge roller, sponge can be led to
Roller is reducing water-taking efficiency because itself water content is too high after long-time water suction.In addition, Chinese patent
ZL201020169996.6 discloses a kind of many sponge rollers water absorber, is the supporting dress on tire tread extrusion equipment train line
Put, including the suction unit being arranged in film transport path, often set suction unit is by under the upper sponge roller lifting and rotation
Sponge roller is constituted, and described suction unit is set to two sets or more than two sets, each upper sponge roller synchronization lifting covering in suction unit,
More lower sponge roller synchronous axial system, cover and keep equal distance between suction unit, and being smaller than of adjacent two sets of suction units
The length of film.Increase a set of above sponge roller on the basis of single sponge roller water absorber, form the shape of many sponge roller water suctions
Formula, extends film and sponge roller time of contact, blots the globule on film.Increase sponge roller water suction dress in spray equipment end
Put, be made up of upper and lower two sponge rollers, the rubber assembly such as sidewall, tyre surface passes through in the middle of two sponge rollers and drives two seas
Continuous roller rotates, water-absorbing sponge roller in use for some time can because of water suction saturation cannot re-absorption moisture, so will be arranged
Water process, increases by a pressure roller below the sponge roller of lower end and lower sponge roller is extruded so that the moisture in sponge can be drained.Specially
Sharp ZL201020169996.6, compared with patent ZL201120555189.2, increased the contact area of sponge and rubber assembly,
But still belonging to linear contact lay, contact area is still less；And also without relative between sponge and the contact surface of rubber assembly
Displacement, water-taking efficiency is not high；Also extrusion process is not carried out to the water in upper sponge roller, can cause after long working tyre surface,
The moisture of the rubber assembly upper surface such as sidewall cannot be absorbed cleanly.
Content of the invention：
It is an object of the invention to the shortcoming overcoming prior art to exist, provide a kind of crawler belt for rubber for tire assembly
Formula water-eliminating method, by way of sponge with the upper and lower mantle friction of rubber for tire assembly, efficiently, neatly wipes rubber assembly
The moisture on surface.
To achieve these goals, the technique mistake of the crawler type water-eliminating method for rubber for tire assembly according to the present invention
Journey, comprises the following steps：
(1) draw：Rubber for tire assembly is drawn to crawler type from other conveyers before crawler type de-watering apparatus
The passway of the material channel of de-watering apparatus；
(2) lower support is set：One piece of width is equal to crawler belt shape sponge width, length is more than lower head support rollers and interior change
In the stalloy level reeve spongiotic intermediate gap of crawler belt shape being less than 2mm to roller distance, thickness；
(3) collateral support is set：Two sled rollers are injected in the spongiotic intermediate gap of crawler belt shape, and is respectively placed in Bao Gang
On piece, the distance between two sled rollers is more than the width of rubber for tire assembly；
(4) support in setting：One block-shaped specification and step (2) described stalloy identical stalloy are inserted two sleds
So that two sled rollers, two blocks of stalloys support a rectangular channel between roller and crawler belt shape sponge；
(5) plug-in package：After the water of rubber for tire assembly end is dried, in the rectangular channel described in through step (4)
And other conveyers drawing to crawler type de-watering apparatus；
(6) take out and support：Take out step (2) and arrive two stalloys described in step (4) and two sled rollers；
(7) start eliminating water：Open conveyer and the crawler type de-watering apparatus of rubber for tire assembly simultaneously；
(8) eliminating water finishes：After a tires rubber assembly eliminating water completes and leaves crawler type de-watering apparatus, close crawler belt
Formula de-watering apparatus, realize crawler type remove water function.
Implement the crawler type water-eliminating method for rubber for tire assembly according to the present invention and pass through crawler type de-watering apparatus in fact
Apply, the agent structure of crawler type de-watering apparatus include frame, upper head support rollers, upper tail support rollers, lower head support rollers, under
Tail support rollers, interior break-in roller, outer break-in roller, water squeezing roller, driving means and crawler belt shape sponge；Material is left on frame
Passage；Upper head support rollers, upper tail support rollers, lower head support rollers, lower tail support rollers, interior break-in roller, outer break-in roller
Son, water squeezing roller and driving means are respectively and fixedly installed in frame；Upper head support rollers, upper tail support rollers, lower first support
Roller, lower tail support rollers, interior break-in roller, outer break-in roller and water squeezing roller axis parallel to each other；Upper head support rollers
It is distributed above lower head support rollers and with lower head support rollers axial symmetry, upper tail support rollers are located in lower tail support rollers
Side and with the distribution of lower tail support rollers axial symmetry, upper head support rollers and upper tail support rollers are located at same level, lower first
Support roller and lower tail support rollers are located at same level；Upper head support rollers and upper tail support rollers between symmetry axis, under
Symmetry axis between first support rollers and lower tail support rollers is same symmetry axis；Interior break-in roller, outer break-in roller and squeeze
Damping roller is arranged in order on the extended line being arranged on this symmetry axis from left to right；It is right that upper head support rollers are located at upper tail support rollers
Side, interior break-in roller is located at upper tail support rollers lower right side.
Upper head support rollers, upper tail support rollers, the rotation of lower head support rollers, lower tail support rollers and outer break-in roller
Direction is identical, and the direction of rotation of water squeezing roller and interior break-in roller is contrary with the direction of rotation of outer break-in roller；Upper head support roller
Sub gap and between lower head support rollers is 0.8～0.9 times of the thickness sum of crawler belt shape sponge and rubber for tire assembly；Outer change
It is 0.7～0.8 times of crawler belt shape sponge thickness to the gap between roller and water squeezing roller；A diameter of tire rubber of interior break-in roller
0.6～0.8 times of the thickness of glue assembly.
Driving means are in transmission connection with upper tail support rollers, lower tail support rollers and outer break-in roller；Driving means select
Common motor；The surface distributed of upper tail support rollers, lower tail support rollers and outer break-in roller has spine, upper head support roller
The smooth surface of sub, lower head support rollers, interior break-in roller and water squeezing roller.The length of spine be casing ply thickness 0.9～
1.1 times,
Crawler belt shape sponge is sleeved on that upper backup roll is sub successively, on the sub and outer break-in roller of interior break-in roller, lower backing roll；Carry out
The direction of motion with shape sponge is vertical with the direction of motion of rubber for tire assembly.
Crawler belt shape sponge includes spongy layer and casing ply, spongy layer and interior break-in roller and water squeezing roller directly contact, curtain
Layer of cloth is direct with upper head support rollers, upper tail support rollers, lower head support rollers, lower tail support rollers and outer break-in roller respectively
Contact.
Crawler belt shape sponge surface is distributed with that multiple prismatic are raised, and the raised angle with crawler belt shape sponge side of prismatic is 30～
60°；The raised overall lines of prismatic is parallel unidirectional twill or parallel V-arrangement twill.
Outer break-in roller and water squeezing roller gap are provided with water receiving tank；Water receiving tank is shaped as the elongated slot of bar shaped, the length of water receiving tank
Side is parallel with the axle of water squeezing roller, and the length on the long side of water receiving tank is more than the width of crawler belt shape sponge, and water receiving trench bottom is connected to row
Water pipe.
It is provided with middle support rollers between upper head support rollers and upper tail support rollers；Lower head support rollers and lower tail support
It is provided with lower middle support rollers between roller.
The present invention is compared with the existing technology：Described use crawler type de-watering apparatus can to the method for rubber for tire assembly eliminating water
To make rubber assembly pass through sponge crawler on the premise of protection crawler belt shape sponge is without damage；Crawler type de-watering apparatus
It is achieved that efficiently, neatly wiping rubber assembly surface by way of sponge with the upper and lower mantle friction of rubber for tire assembly
Moisture, can dry the water stain of the upper and lower surface of rubber for tire assembly with one piece of sponge simultaneously, save the energy, have environment friend
The feature of good property；Casing ply can extend the service life of crawler belt shape sponge.
Brief description：
Fig. 1 is the process chart of crawler type water-eliminating method according to the present invention.
The structural principle front view of the crawler type de-watering apparatus that Fig. 2 is related to for the embodiment of the present invention 1.
The structural principle top view of the crawler type de-watering apparatus that Fig. 3 is related to for the embodiment of the present invention 1.
Upper tail support rollers and the partial schematic diagram on crawler belt shape sea that Fig. 4 is related to for the embodiment of the present invention 1.
The structural principle front view of the crawler type de-watering apparatus that Fig. 5 is related to for the embodiment of the present invention 2.
The structural principle front view of the crawler type de-watering apparatus that Fig. 6 is related to for the embodiment of the present invention 3.
The structural principle top view of the water receiving tank that Fig. 7 is related to for the embodiment of the present invention 3.
The surface texture structure schematic diagram of the crawler belt shape sponge that Fig. 8 is related to for the embodiment of the present invention 1.
The surface texture structure schematic diagram of the crawler belt shape sponge that Fig. 9 is related to for the embodiment of the present invention 4.
Specific embodiment：
Below by embodiment and combine accompanying drawing the invention will be further described.
Embodiment 1：
The technical process of the crawler type water-eliminating method for rubber for tire assembly that the present embodiment is related to, walks including following
Suddenly：
(1) draw：Rubber for tire assembly 9 is drawn to crawler type from other conveyers before crawler type de-watering apparatus
The passway of the material channel 101 of de-watering apparatus；
(2) lower support is set：One piece of width is equal to crawler belt shape sponge 8 width, length be more than lower head support rollers 301 with
The stalloy level that interior break-in roller 4 is less than 2mm apart from, thickness injects in the intermediate gap that crawler belt shape sponge 8 is formed；
(3) collateral support is set：Two sled rollers are injected in the intermediate gap that crawler belt shape sponge 8 is formed, and is respectively placed in thin
On steel disc, the distance between two sled rollers is more than the width of rubber for tire assembly 9；
(4) support in setting：One block-shaped specification and step (2) described stalloy identical stalloy are inserted two sleds
So that two sled rollers, two blocks of stalloys support a rectangular channel between roller and crawler belt shape sponge 8；
(5) plug-in package：After the water of rubber for tire assembly 9 end is dried, in the rectangular channel described in through step (4)
And other conveyers drawing to crawler type de-watering apparatus；
(6) take out and support：Take out step (2) and arrive two stalloys described in step (4) and two sled rollers；
(7) start eliminating water：Open conveyer and the crawler type de-watering apparatus of rubber for tire assembly 9 simultaneously；
(8) eliminating water finishes：After a tires rubber assembly 9 eliminating water completes and leaves crawler type de-watering apparatus, close and carry out
Belt de-watering apparatus, realize crawler type remove water function.
Implement the crawler type water-eliminating method for rubber for tire assembly according to the present invention and pass through crawler type de-watering apparatus in fact
Apply, the agent structure of crawler type de-watering apparatus includes frame 1, upper head support rollers 201, upper tail support rollers 202, lower first support
Roller 301, lower tail support rollers 302, interior break-in roller 4, outer break-in roller 5, water squeezing roller 6, driving means 7 and crawler belt shape sea
Continuous 8；Material channel 101 is left on frame 1；Upper head support rollers 201, upper tail support rollers 202, lower head support rollers 301, under
Tail support rollers 302, interior break-in roller 4, outer break-in roller 5, water squeezing roller 6 and driving means 7 are respectively and fixedly installed to frame 1
On；Upper head support rollers 201, upper tail support rollers 202, lower head support rollers 301, lower tail support rollers 302, interior break-in roller
4th, the axis of outer break-in roller 5 and water squeezing roller 6 is parallel to each other；Upper head support rollers 201 are located above lower head support rollers 301
And be distributed with lower head support rollers 301 axial symmetry, upper tail support rollers 202 are located at lower tail support rollers 302 top and and lower tail
Support rollers 302 axial symmetry is distributed, and upper head support rollers 201 and upper tail support rollers 202 are located at same level, and lower head supports
Roller 301 is located at same level with lower tail support rollers 302, therefore go up first support rollers 201 and upper tail support rollers 202 it
Between symmetry axis, lower head support rollers 301 and lower tail support rollers 302 between symmetry axis be same symmetry axis, interior break-in
Roller 4, outer break-in roller 5 and water squeezing roller 6 are arranged in order on the extended line being arranged on this symmetry axis from left to right；Upper first support
Roller 201 is located on the right side of upper tail support rollers 202, and interior break-in roller 4 is located at upper tail support rollers 202 lower right side.
Upper head support rollers 201 that the present embodiment is related to, upper tail support rollers 202, lower head support rollers 301, lower tail prop up
Support roller 302 is identical with the direction of rotation of outer break-in roller 5, the direction of rotation of water squeezing roller 6 and interior break-in roller 4 and outer break-in
The direction of rotation of roller 5 is contrary.
Gap between upper head support rollers 201 that the present embodiment is related to and lower head support rollers 301 be crawler belt shape sponge 8 with
0.9 times of the thickness sum of rubber for tire assembly 9；Gap between outer break-in roller 5 and water squeezing roller 6 is that crawler belt shape sponge 8 is thick
0.8 times of degree；0.6 times of the thickness of a diameter of rubber for tire assembly 9 of interior break-in roller 4.
The crawler belt shape sponge 8 that the present embodiment is related to includes spongy layer 801 and casing ply 802, spongy layer 801 and interior break-in roller
Son 4 and water squeezing roller 6 directly contact, casing ply 802 respectively with upper head support rollers 201, upper tail support rollers 202, lower first
Support roller 301, lower tail support rollers 302 and outer break-in roller 5 directly contact；Cord is better than the intensity of sponge, does not more allow
Easily damaged, the service life of crawler belt shape sponge 8 can be extended.
The driving means 7 that the present embodiment is related to respectively with upper tail support rollers 202, lower tail support rollers 302 and outer break-in
Roller 5 is in transmission connection；Driving means 7 select common motor；Upper tail support rollers 202, lower tail support rollers 302 and outer change
There are spine 12, upper head support rollers 201, lower head support rollers 301, interior break-in roller 4 and squeeze roll to the surface distributed of roller 5
The smooth surface of son 6.Spine 12 pierces the casing ply 802 of crawler belt shape sponge 8, tail support rollers 202, lower tail support roller in raising
Son 302 and outer break-in roller 5 frictional force to crawler belt shape sponge 8, prevents from skidding, increases drive efficiency；Upper head support rollers
201st, the smooth surface of lower head support rollers 301, interior break-in roller 4 and water squeezing roller 6 is to reduce the resistance to crawler belt shape sponge 8
Power, improves device whole efficiency；The length of spine 12 is 0.9～1.1 times of casing ply 802 thickness；Crawler belt shape sponge 8 covers successively
It is contained on upper backup roll 2, interior break-in roller 4, lower backing roll 3 and outer break-in roller 5；The direction of motion of crawler belt shape sponge 8
Vertical with the direction of motion of rubber for tire assembly 9；It is sliding friction between crawler belt shape sponge 8 and rubber for tire assembly 9, tire rubber
The upper surface of glue assembly 9 is contrary with lower surface Impact direction, cancels each other, and the side-friction reducing crawler belt shape sponge 8 is to wheel
The impact of tire rubber assembly 9 transmission direction；The surface distributed of crawler belt shape sponge 8 has multiple prismatic projections, prismatic projection and crawler belt
The angle of shape sponge side is 30～60 °；The raised overall lines of prismatic is parallel unidirectional twill.
The operating principle of the crawler type de-watering apparatus for rubber for tire assembly 9 that the present embodiment is related to and process are：Table
Face speckles with the rubber for tire assembly 9 of the water material channel 101 from frame 1 and passes through this crawler type de-watering apparatus, crawler belt shape sponge 8
Form a similar traverse under upper backup roll 2, lower backing roll 3, interior break-in roller 4 and the support of outer break-in roller 5
The shape of " recessed " word, the rubber for tire assembly such as tyre surface, sidewall 9 passes through the intermediate gap that crawler belt shape sponge 8 is formed；Driving means 7
Drive the rotation of each roller, the upper and lower faces of crawler belt shape sponge 8 friction pulley tire rubber assembly 9 simultaneously under the driving of roller, simultaneously
Absorb the moisture in upper and lower two faces of rubber for tire assembly 9；Crawler belt shape sponge 8 is extruded by outer break-in roller 5 and water squeezing roller 6, carries out
Band shape sponge 8 in contained humidity be extruded a part, using this water squeezing design it is ensured that with the rubber for tire assemblies such as tyre surface
The sponge that 9 upper surfaces contact can also the less state of long time retaining water content content.
Embodiment 2：
The crawler type water-eliminating method for rubber for tire assembly that the present embodiment is related to is implemented by crawler type de-watering apparatus,
Its main body composition structure is same as Example 1, and difference is between upper head support rollers 201 and upper tail support rollers 202
It is provided with middle support rollers 203；It is provided with lower middle support rollers 303 between lower head support rollers 301 and lower tail support rollers 302.
Embodiment 3：
The crawler type water-eliminating method for rubber for tire assembly that the present embodiment is related to is implemented by crawler type de-watering apparatus,
Its main body composition structure is same as Example 1, and difference is also to include water receiving tank 10, and water receiving tank 10 is located at outer break-in roller
5 with the lower section in water squeezing roller 6 gap；Water receiving tank 10 is shaped as the elongated slot of bar shaped, the long side of water receiving tank 10 and the axle of water squeezing roller 6
Parallel, the length on the long side of water receiving tank 10 is more than the width of crawler belt shape sponge 8, and water receiving tank 10 bottom is connected to drainpipe 11；Water receiving
Groove 10 is arranged in frame 1, and the water through outer break-in roller 5 and water squeezing roller 6 extrusion is fallen in water receiving tank 10, and from drainpipe 11
Discharge.
Embodiment 4：
The crawler type water-eliminating method for rubber for tire assembly that the present embodiment is related to is implemented by crawler type de-watering apparatus,
Its main body composition structure is same as Example 1, and difference is that the raised overall lines of prismatic is parallel V-arrangement twill.
Embodiment 5：
The crawler type water-eliminating method for rubber for tire assembly that the present embodiment is related to is implemented by crawler type de-watering apparatus,
Its main body composition structure is same as Example 1, and difference is between upper head support rollers 201 and lower head support rollers 301
Gap is 0.8 times of crawler belt shape sponge 8 and the thickness sum of rubber for tire assembly 9；Between outer break-in roller 5 and water squeezing roller 6
Gap is 0.7 times of crawler belt shape sponge 8 thickness；0.8 times of the thickness of a diameter of rubber for tire assembly 9 of interior break-in roller 4.
Embodiment 6：
The crawler type water-eliminating method for rubber for tire assembly that the present embodiment is related to, its key step embodiment 1 is identical,
Difference is that the present invention is applied to the water suction process of tire tread rubber bar.
Claims (8)
1. a kind of crawler type water-eliminating method for rubber for tire assembly it is characterised in that：
The technical process of the method comprises the following steps：
(1) draw：Rubber for tire assembly is drawn to crawler type eliminating water from other conveyers before crawler type de-watering apparatus
The passway of the material channel of device；
(2) lower support is set：One piece of width is equal to crawler belt shape sponge width, length is more than lower head support rollers and interior break-in roller
The stalloy level that son distance, thickness are less than 2mm injects in the spongiotic intermediate gap of crawler belt shape；
(3) collateral support is set：Two sled rollers are injected in the spongiotic intermediate gap of crawler belt shape, and is respectively placed in stalloy
On, the distance between two sled rollers is more than the width of rubber for tire assembly；
(4) support in setting：By a block-shaped specification and step (2) described stalloy identical stalloy insert two sled rollers with
So that two sled rollers, two blocks of stalloys support a rectangular channel between crawler belt shape sponge；
(5) plug-in package：After the water of rubber for tire assembly end is dried, the rectangular channel described in through step (4) is interior and leads
Cause crawler type de-watering apparatus other conveyers below；
(6) take out and support：Take out step (2) and arrive two stalloys described in step (4) and two sled rollers；
(7) start eliminating water：Open conveyer and the crawler type de-watering apparatus of rubber for tire assembly simultaneously；
(8) eliminating water finishes：After a tires rubber assembly eliminating water completes and leaves crawler type de-watering apparatus,
Close crawler type de-watering apparatus, realize crawler type remove water function.
2. the crawler type water-eliminating method for rubber for tire assembly according to claim 1 it is characterised in that：Described crawler belt
Formula water-eliminating method is implemented by crawler type de-watering apparatus, the agent structure of crawler type de-watering apparatus include frame, water squeezing roller, on
First support rollers, upper tail support rollers, lower head support rollers, lower tail support rollers, interior break-in roller, outer break-in roller, driving
Device and crawler belt shape sponge；Material channel is left on frame；Upper head support rollers, upper tail support rollers, lower head support rollers, under
Tail support rollers, interior break-in roller, outer break-in roller, water squeezing roller and driving means are respectively and fixedly installed in frame, upper head
Support rollers, upper tail support rollers, lower head support rollers, lower tail support rollers, interior break-in roller, outer break-in roller and squeeze roll
The axis of son is parallel to each other, and upper head support rollers are located above lower head support rollers and are distributed with lower head support rollers axial symmetry,
Upper tail support rollers be located above lower tail support rollers and with the distribution of lower tail support rollers axial symmetry, upper head support rollers and upper tail
Support rollers are located at same level, and lower head support rollers and lower tail support rollers are located at same level, interior break-in roller, outer
Break-in roller and water squeezing roller are arranged in order from left to right and are arranged on the symmetry axis of tail support rollers and lower tail support rollers and prolong
On long line, upper head support rollers are located on the right side of upper tail support rollers, and interior break-in roller is located at upper tail support rollers lower right side；Upper head
Support rollers, upper tail support rollers, lower head support rollers, lower tail support rollers are identical with the direction of rotation of outer break-in roller, squeeze
The direction of rotation of the sub and interior break-in roller of damping roller is contrary with the direction of rotation of outer break-in roller；Upper head support rollers and lower first support
Gap between roller is 0.8～0.9 times of crawler belt shape sponge and the thickness sum of rubber for tire assembly；Outer break-in roller and water squeezing
Gap between roller is 0.7～0.8 times of crawler belt shape sponge thickness；The thickness of a diameter of rubber for tire assembly of interior break-in roller
0.6～0.8 times；Driving means are in transmission connection with upper tail support rollers, lower tail support rollers and outer break-in roller respectively；Crawler belt
Shape sponge is sleeved on that upper backup roll is sub successively, on the sub and outer break-in roller of interior break-in roller, lower backing roll, the fortune of crawler belt shape sponge
Dynamic direction is vertical with the direction of motion of rubber for tire assembly.
3. the crawler type water-eliminating method for rubber for tire assembly according to claim 2 it is characterised in that：Described driving
Device selects common motor, driving means by multiple driving belts respectively with upper tail support rollers, lower tail support rollers
It is in transmission connection with outer break-in roller.
4. the crawler type water-eliminating method for rubber for tire assembly according to claim 3 it is characterised in that：Described crawler belt
Shape sponge includes spongy layer and casing ply, spongy layer and interior break-in roller and water squeezing roller directly contact, casing ply respectively with upper
First support rollers, upper tail support rollers, lower head support rollers, lower tail support rollers and outer break-in roller directly contact；On described
The surface distributed of tail support rollers, lower tail support rollers and outer break-in roller has spine；The length of spine is casing ply thickness
0.9～1.1 times.
5. the crawler type water-eliminating method for rubber for tire assembly according to claim 4 it is characterised in that：Described outer change
It is provided with water receiving tank to roller and water squeezing roller gap；Water receiving tank is shaped as the elongated slot of bar shaped, the long side of water receiving tank and water squeezing roller
Axle parallel, the length on the long side of water receiving tank is more than the width of crawler belt shape sponge, and water receiving trench bottom is connected to drainpipe.
6. the crawler type water-eliminating method for rubber for tire assembly according to claim 4 it is characterised in that：Described upper head
It is provided with middle support rollers between support rollers and upper tail support rollers；It is provided between lower head support rollers and lower tail support rollers
Support rollers in lower.
7. the crawler type water-eliminating method for rubber for tire assembly according to claim 4 it is characterised in that：Described crawler belt
Shape sponge surface is distributed with multiple prismatic projections, and the raised angle with crawler belt shape sponge side of prismatic is 30～60 °.
8. the crawler type water-eliminating method for rubber for tire assembly according to claim 7 it is characterised in that：Described prismatic
Raised overall lines is parallel unidirectional twill or parallel V-arrangement twill.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610755493.9A CN106391526B (en) | 2016-08-30 | 2016-08-30 | Crawler type water-eliminating method for rubber for tire component |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610755493.9A CN106391526B (en) | 2016-08-30 | 2016-08-30 | Crawler type water-eliminating method for rubber for tire component |
Publications (2)
| Publication Number | Publication Date |
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| CN106391526A true CN106391526A (en) | 2017-02-15 |
| CN106391526B CN106391526B (en) | 2018-10-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931750A (en) * | 2017-04-25 | 2017-07-07 | 平罗县兴东肉牛养殖专业合作社 | A kind of efficient beef drying unit |
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| DE3427002A1 (en) * | 1984-07-21 | 1986-01-23 | BMD Badische Maschinenfabrik Durlach GmbH, 7500 Karlsruhe | Dewatering machine for leather |
| DE3831087A1 (en) * | 1988-09-13 | 1990-03-22 | Moenus Turner Maschf | Leather-working appliance |
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|---|---|
| CN106391526B (en) | 2018-10-12 |
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Address after: 276000 Lushan project area, Yishui Economic Development Zone, Linyi City, Shandong Province Patentee after: Shandong new land Rubber Technology Co.,Ltd. Address before: 276000 Lushan project area, Yishui Economic Development Zone, Linyi City, Shandong Province Patentee before: Shandong New Continent Tire Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Crawler type water removing method for tire rubber assembly Effective date of registration: 20211103 Granted publication date: 20181012 Pledgee: Shandong Yishui Rural Commercial Bank Co., Ltd Pledgor: Shandong new land Rubber Technology Co.,Ltd. Registration number: Y2021980011832 |