CN108162448A - A kind of particles filled system of trouble-proof tire - Google Patents
A kind of particles filled system of trouble-proof tire Download PDFInfo
- Publication number
- CN108162448A CN108162448A CN201810005965.8A CN201810005965A CN108162448A CN 108162448 A CN108162448 A CN 108162448A CN 201810005965 A CN201810005965 A CN 201810005965A CN 108162448 A CN108162448 A CN 108162448A
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- China
- Prior art keywords
- trouble
- proof tire
- proof
- shaft
- tire
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Classifications
-
- 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)
- B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
- B29D30/0685—Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
-
- 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)
- B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
- B29D30/0685—Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
- B29D2030/0686—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre
- B29D2030/069—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre through the use of a cylindrical support, e.g. a drum
-
- 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)
- B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
- B29D30/0685—Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
- B29D2030/0686—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre
- B29D2030/0693—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre the sealant being in the form of discrete particles, e.g. spheres or balls, filled with sealant
Abstract
The invention discloses a kind of particles filled system of trouble-proof tire, the centrifugal device including being used to that trouble-proof tire to be driven to rotate and the filling device to trouble-proof tire inner wall filler particles；Centrifugal device includes clamping the clamping turntable of trouble-proof tire, driving the transmission mechanism of clamping turntable rotation and for forcing the brake stop mechanism for clamping turntable and slowing down manually；Filling device is included for spraying the glue spraying pipe of glue to trouble-proof tire inner wall, into trouble-proof tire, the feed pipe of conveying granular filler and drive glue spraying pipe and feed pipe move up and down and rotary motion is so that glue spraying pipe and feed pipe reach the position reset mechanism of corresponding station or reset, it is an advantage of the invention that can make granulated filler is filled on the inner wall of trouble-proof tire to improve Explosion-proof wheel explosion-proof capabilities.
Description
Technical field
The present invention relates to a kind of tyre repair process equipment, the particles filled system of more particularly to a kind of trouble-proof tire.
Background technology
After automobile tire is punctured, it is likely to result in and blows out or rapid air leakage, when running at high speed, tire once goes out automobile
Existing rapid air leakage is blown out, and automobile may occur overturning and cause the accident.
Invention content
The object of the present invention is to provide a kind of particles filled system of trouble-proof tire, advantage is can to make to fill out graininess
Material is filled on the inner wall of trouble-proof tire to improve Explosion-proof wheel explosion-proof capabilities.
The present invention above-mentioned technical purpose technical scheme is that：A kind of particle of trouble-proof tire is filled out
Charging system, including being used to driving centrifugal device that Explosion-proof wheel rotated around center axis and to trouble-proof tire inner wall filler particles
Filling device.
Through the above technical solutions, centrifugal device drives trouble-proof tire rotation, while filling device is to trouble-proof tire inside
Filler particles, particle are thrown toward by centrifugal force effect in the inner cylinder of trouble-proof tire, and particle can be glued by being handled by bonding
It is connected in the inner cylinder of trouble-proof tire, after trouble-proof tire is punctured, internal gas can be flowed to mouth is punctured and band punctures mouth week
The particle on side is moved to mouth is punctured, and particle can block and puncture mouth to a certain extent, and the gap between particle is smaller, can subtract
The speed that slow internal gas flows to the outside slows down gas leakage, has the relationship of stick to each other between particle, can improve Explosion-proof wheel
The tensile strength of tire improves explosion-proof capabilities.
The present invention is further arranged to：The centrifugal device includes clamping the clamping turntable of trouble-proof tire and for band
The transmission mechanism that dynamic clamping turntable rotates in the horizontal plane.
Through the above technical solutions, during work, trouble-proof tire is accommodated on clamping turntable, and transmission mechanism can drive folder
It holds turntable and trouble-proof tire rotates together.
The present invention is further arranged to：The clamping turntable includes being supported tire bottom surface at the center for making trouble-proof tire
Axis keeps vertical and lifts structure and abut against to limit the radially movable clamping of tire with the outer cylinder of trouble-proof tire
Structure.
Through the above technical solutions, the bottom surface of tire can be supported by lifting structure, protect the central axis of tire
It is vertical to hold, and tire can rotate in the horizontal plane, and clamp structure can clamp the outer cylinder of tire, limit the central axis of tire
It moves in the horizontal direction, the rotation in the horizontal plane that tire can be stablized, when turntable rotates, lifts structure and clamp structure and wheel
Frictional force between tire surface can drive tire to be rotated with turntable.
The present invention is further arranged to：The structure of lifting is fixedly connected including terminal pad with along the diametric(al) of terminal pad
Bar is lifted on terminal pad outer cylinder, lifts the quantity of bar for three or more and in same level.
Through the above technical solutions, terminal pad can improve the bonding strength lifted between bar, three or more are lifted bar
A supporting plane is may be constructed, tire bottom surface is steadily supported, bar is lifted and is reduced under the premise of support is stablized
The total weight and consumptive material of turntable.
The present invention is further arranged to：The shaft being vertically arranged, the transmission are fixedly connected with below the clamping turntable
Mechanism include the driven member being fixedly connected with shaft and the driving link being fixedly connected with the output shaft of motor, driving link and from
Moving part is mutually sequentially connected.
Through the above technical solutions, during motor running drive driving link movement, driving link by transmission mechanism drive from
Moving part moves, and driven member drives shaft rotation so as to which tire on the drive wheels rotates, since shaft is in vertical state, tire can
To rotate in the horizontal plane.
The present invention is further arranged to：The driven member is the worm gear being fixedly attached in shaft, the driving link be with
The worm screw that motor output shaft is fixedly connected, worm gear and worm screw are meshed.
Through the above technical solutions, driving worm screw rotation during motor operation, worm screw drives worm gear and shaft to rotate together,
Transmission between worm and gear is more steady, and transmission torque is big and compact-sized, can reduce the occupied sky of transmission mechanism
Between, worm screw central axis can be parallel with horizontal plane, and the output shaft of motor is connect with worm screw, and therefore, motor can use
Horizontal mounting means reduces the height of transmission mechanism totality, reduces the center of gravity of transmission mechanism, improves when transmission mechanism is run
Stationarity.
The present invention is further arranged to：The centrifugal device further includes to rotate to increase the clamping turntable institute manually
By the brake stop mechanism of frictional resistance.
Through the above technical solutions, brake stop mechanism can be used for increasing the frictional resistance that clamping turntable is subject to temporarily, force
Clamping turntable stopping faster, turntable will continue to rotation a period of time after driving force is lost under effect of inertia, by compeling
Make quickly to stop, the stand-by period can be reduced, improve working efficiency.
The present invention is further arranged to：The bottom plate being supported to clamping turntable is equipped with below the clamping turntable, it is described
Brake stop mechanism includes the articulated shaft being fixedly connected on bottom plate, the handle being rotatably connected on articulated shaft and positioned at shaft and hinge
The brake disk being fixedly connected between spindle and with handle, brake disk can mutually rub after center axis thereof handle around the shaft with shaft.
Through the above technical solutions, when needing rapidly to reduce the rotating speed of shaft, rotational handle, coiling articulated shaft rotation of stopping
And be in contact and squeeze with shaft, certain frictional force is generated between brake disk and shaft, frictional force hinders shaft rotation, makes shaft
Rotating speed can reduce quickly.
The present invention is further arranged to：The filling device include to trouble-proof tire inner wall filler particles conduit assembly and
Conduit assembly is driven to stretch into or exit the position reset mechanism of trouble-proof tire.
Through the above technical solutions, during work, position reset mechanism can drive conduit assembly to stretch into station and work,
Conduit assembly is driven to exit station in order to replace trouble-proof tire again after hours.
The present invention is further arranged to：The conduit assembly includes the glue spraying pipe for spraying glue to trouble-proof tire inner wall
With for the feed pipe of trouble-proof tire delivered inside particle.
Through the above technical solutions, when conduit assembly is in station, glue spraying Guan Xianxiang trouble-proof tires inner cylinder injection glue,
Then feed pipe again to trouble-proof tire conveying granular filler, get rid of under the action of the centrifugal force in trouble-proof tire inner prop by granulated filler
On face and and glue-contact, be finally adhered in trouble-proof tire inner cylinder.
After quick-fried tire, jack can drive conduit assembly to move up and down without offseting with trouble-proof tire inside edge
It touches.
In conclusion the invention has the advantages that：
1st, centrifugal device can drive trouble-proof tire to rotate, and granulated filler is made to be got rid of in trouble-proof tire under operating on centrifugal force
On cylinder, in order to which granulated filler is adhered in the inner cylinder of trouble-proof tire by subsequent processing；
2nd, brake stop mechanism can be used for increasing the frictional resistance that is subject to of clamping turntable temporarily, force clamping turntable stopping faster
Under, turntable will continue to rotation a period of time after driving force is lost under effect of inertia, is quickly stopped, can reduced by forcing
Stand-by period improves working efficiency；
3rd, when conduit assembly is in station, glue spraying Guan Xianxiang trouble-proof tires inner cylinder injection glue, then feed pipe is again to explosion-proof
Tire conveying granular filler, granulated filler get rid of under the action of the centrifugal force in trouble-proof tire inner cylinder and and glue-contact,
It is finally adhered in trouble-proof tire inner cylinder；
4th, rotary components jack can make conduit assembly move to corresponding station trouble-proof tire is processed or
Conduit assembly is made to retract home position from corresponding station in order to replace trouble-proof tire.
Description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the schematic diagram for embodying centrifugal device structure；
Fig. 3 is the schematic diagram for embodying clamping turntable structure；
Fig. 4 is the schematic diagram for embodying baffle ring structure；
Fig. 5 is the schematic diagram for embodying pivot structure；
Fig. 6 is the schematic diagram for embodying transmission mechanism；
Fig. 7 is the schematic diagram for embodying brake stop mechanism structure；
Fig. 8 is the schematic diagram for embodying hinged axle construction；
Fig. 9 is the schematic diagram for embodying position reset mechanism structure；
Figure 10 is the schematic diagram for embodying assembly relation between jack, rotary components and conduit assembly；
Figure 11 is the schematic diagram for embodying conduit assembly structure；
Figure 12 is the schematic diagram for embodying rotary components structure；
Figure 13 is the schematic diagram for embodying glue spraying header structure；
Figure 14 is the schematic diagram embodied when conduit assembly lower port is in station with trouble-proof tire position relationship；
Figure 15 is the schematic diagram for embodying feed pipe lower end structure；
Figure 16 is the schematic diagram for embodying jet header structure；
Figure 17 is the schematic diagram for embodying cavity structure；
Figure 18 is the schematic diagram for embodying air jet pipe operation principle；
Figure 19 is the schematic diagram for embodying blowing header structure；
Figure 20 is to embody the operation principle schematic diagram that trouble-proof tire is exited in conduit assembly rotation；
Figure 21 is the schematic diagram that clamping turntable structure is embodied in embodiment 2；
Figure 22 is the sectional view at A-A in Figure 21；
Figure 23 is the schematic diagram that driving gear and driven gear transmission principle are embodied in embodiment 2
Figure 24 is the schematic diagram for embodying trouble-proof tire contour structures；
Figure 25 is the schematic diagram for embodying trouble-proof tire internal structure；
Figure 26 is the structure diagram for embodying filler filling angle.
In figure, 1, centrifugal device；11st, bottom plate；12nd, protective cover；121st, sliding sleeve；13rd, brake stop mechanism；131st, articulated shaft；
132nd, handle；133rd, brake disk；134th, gib block；135th, brake piece；136th, knuckle；14th, turntable is clamped；141st, terminal pad；
142nd, bar is lifted；143rd, supporting rod；144th, rubber pad；145th, baffle ring；146th, pallet；147th, sleeve；1471st, chamfering；148th, it moulds
Rubber cushion；149th, railing；15th, transmission mechanism；151st, worm gear；152nd, worm screw；153rd, bearing block；154th, driven gear；155th, actively
Gear；16th, shaft；161st, axle journal；2nd, filling device；21st, conduit assembly；211st, glue spraying pipe；212nd, feed pipe；213rd, tracheae；
214th, gas-guide tube；215th, splicing tubes；216th, hose；217th, glue spraying head；2171st, glue spraying hole；218th, jet thrust；2181st, cavity；
2182nd, puff prot；2183rd, arc-shaped transitional surface；219th, blowing head；2191st, air outlet；22nd, position reset mechanism；221st, radio and tape player
Structure；2211st, fixed plate；2212nd, movable plate；2213rd, pneumatic cylinder；222nd, rotary components；2221st, driven coupled wheel；2222nd, it is main
Axis；2223rd, active coupled wheel；2224th, link chain；2225th, case；3rd, taper roll bearing；4th, deep groove ball bearing；5th, it is electronic
Machine；6th, driving motor.
Specific embodiment
The present invention is described in further detail below in conjunction with attached drawing.
Embodiment 1：The particles filled system of a kind of trouble-proof tire, as shown in Figure 1, the centrifugal device 1 including lower part and upper
The filling device 2 in portion, filling device 2 are used to fill filler to tire medial surface, and centrifugal device 1 is used to that trouble-proof tire to be driven to revolve
Turn, filler is made to be tightly attached on the medial surface of trouble-proof tire under the action of the centrifugal force.
As shown in Fig. 2, centrifugal device 1 includes the bottom plate 11, protective cover 12,13 and of brake stop mechanism that set gradually from the bottom to top
Turntable 14 is clamped, during work, trouble-proof tire fixed placement is in 14 inside of clamping turntable, and with reference to Fig. 3, protective cover 12 is internally provided with biography
Motivation structure 15 and driving device, clamping turntable 14 are fixedly connected with the shaft 16 being sequentially connected with 15 phase of transmission mechanism below, drive
Dynamic device drives shaft 16 and clamping turntable 14 to rotate by transmission mechanism 15, so as to which trouble-proof tire be driven to rotate, driving device
After being stopped, trouble-proof tire and clamping turntable 14 will continue to rotation a period of time under effect of inertia, and brake stop mechanism 13 is used for
16 rotating speed of shaft is forced quickly to reduce manually, shorten clamping turntable 14 and slow down the time used, improve working efficiency.
As shown in figure 3, clamping turntable 14 includes with what 16 upper end of shaft was fixedly connected lifting structure, lift structure include with
The terminal pad 141 and be fixedly connected on 141 outer cylinder of terminal pad along the diametric(al) of terminal pad 141 that 16 upper end of shaft is fixedly connected
On lift bar 142, lift bar 142 around the shaft 16 central axis circumference array distribution, lift bar 142 and be used to support Explosion-proof wheel
Tire（See Fig. 2）Bottom surface, the quantity for lifting bar 142 can be three or more and in the same level, improve to Explosion-proof wheel
The stationarity of tire bottom surface support.The one end of bar 142 far from terminal pad 141 is lifted equipped with clamp structure, clamp structure connects to be fixed
The supporting rod 143 lifted the one end of bar 142 far from shaft 16 and be vertically arranged is connected on, supporting rod 143 is for the outer of trouble-proof tire
Cylinder is inconsistent trouble-proof tire is clamped on clamping turntable 14, and the central axis of trouble-proof tire is made to turn with the center of shaft 16
Axis 16 coincides, and trouble-proof tire rotation can be more steady.143 inside of supporting rod is fixedly connected with the circular railing 149 of a circle,
Railing 149 is abutted against when trouble-proof tire is placed on 143 inside of supporting rod with the outer cylinder of trouble-proof tire, and it is right to improve supporting rod 143
The stability of trouble-proof tire radial support.
Fixing sleeve is connected to one layer of rubber pad 144 on supporting rod 143, and rubber pad 144 can be with the outer cylinder phase of trouble-proof tire
It abuts, rubber pad 144 can increase the friction coefficient between supporting rod 143 and trouble-proof tire, so as to increase rubber pad 144 with preventing
Frictional force between quick-fried tire is less likely to occur to slide relatively between trouble-proof tire and supporting rod 143, and clamping turntable 14 can be more
Easily drive trouble-proof tire rotation.
Supporting rod 143 is bent far from the one end for lifting bar 142 towards the direction far from 16 central axis of shaft, and trouble-proof tire is put
When entering 143 inside of supporting rod, the surface of trouble-proof tire can gradually slip into supporting rod 143 along the surface in 143 knee of supporting rod
Inside, trouble-proof tire outer cylinder not with 143 medial surface of supporting rod it is perfectly aligned in the case of remain to easily be put into supporting rod 143
Inside.
It lifts bar 142 and is fixedly connected with a circle baffle ring 145 above, with reference to Fig. 4, trouble-proof tire is mounted on clamping turntable 14
After upper, the outer wall of baffle ring 145 can be abutted against with the edge of trouble-proof tire bottom surface, can be by filler baffle in trouble-proof tire
Portion reduces filler and is fallen from the hole among trouble-proof tire.
As shown in figure 5, shaft 16 is hollow structure, the weight of shaft 16 can be reduced and reduce the consumptive material of shaft 16.Turn
16 lower end of axis is equipped with twice axle journal 161, is socketed with taper roll bearing 3 on axle journal 161 above, taper roll bearing 3 it is upper
Surface and the shoulder face of upper journal 161 abut against, and lower surface and the upper surface of bottom plate 11 abut against, and bottom plate 11 rolls circular cone
Sub- bearing 3 and shaft 16 are supported in the vertical direction.16 bottom end of shaft also is provided with axle journal 161, is covered on the axle journal 161 of bottom end
Deep groove ball bearing 4 is connected to, the hole inner wall that the outer ring outer cylinder of deep groove ball bearing 4 is correspondingly arranged with bottom plate 11 abuts against, inner ring
161 outer cylinder of axle journal of inner cylinder and bottom end abuts against, and deep groove ball bearing 4 can reduce between 16 outer cylinder of shaft and bottom plate 11
Frictional force, while 16 radial direction of countershaft is supported.
As shown in fig. 6, transmission mechanism 15 includes the worm gear 151 being fixedly attached in shaft 16 and is nibbled with 151 phase of worm gear
The worm screw 152 of conjunction, driving device can be motor 5, and the output shaft of motor 5 is fixedly connected with worm screw 152, motor 5
Pedestal and bottom plate 11（See Fig. 3）It is fixedly connected, worm gear 151 and shaft 16 is driven to rotate by worm screw 152 when motor 5 is run.
The both ends of worm screw 152 are socketed with bearing block 153, and the bottom surface of bearing block 153 is fixedly connected with bottom plate 11, for worm screw 152
Both ends be supported.
With reference to Fig. 7 and Fig. 8, brake stop mechanism 13 includes vertically being fixedly connected on articulated shaft 131 above bottom plate 11, rotation connects
Be connected on the handle 132 of 131 upper end of articulated shaft and be fixedly connected on 132 one end of handle and positioned at articulated shaft 131 and shaft 16 it
Between brake disk 133, with hand rotational handle 132 when can be such that brake disk 133 is rotated around articulated shaft 131, and brake disk 133 is close to shaft 16
Extruding can be abutted against with 16 outer surface of shaft on one side, frictional force be generated between shaft 16, shaft 16 is in no driving force
In the case of, brake stop mechanism 13 can force stopping for 16 fast speed of shaft.Brake disk 133 is arc close to the one side of shaft 16
Shape, can increase the area contacted with shaft 16, reduce abrasion, and brake piece 135 is fixedly connected on one side close to shaft 16, can be with
Increase the frictional force between brake disk 133 and shaft 16.The length of handle 132 is more than 60cm, and stopping the stopping time manually can be more effortless, stops
Disk 133 is 0.5cm~1cm close to the distance between one side and 16 surface of shaft of shaft 16.It is hinged when handle 132 does not rotate
Plane and brake disk 133 arc-shaped perpendicular of the central axis of axis 131 with the central axis of shaft 16 where common, towards two
A direction, which allows handle 132 to rotate equal angular, to be made to generate the frictional force of same size between brake disk 133 and shaft 16.Handle
132 are equipped with knuckle 136 with 133 junction of brake disk, for reducing stress concentration, improve between handle 132 and brake disk 133
Bonding strength.
As shown in figure 8,12 upper end of protective cover is provided with hole, fixing sleeve is connected to sliding sleeve 121, the upper end outer cylinder of shaft 16 in hole
It is rotatablely connected with the inner wall of sliding sleeve 121, sliding sleeve 121 can carry out radial support with the upper end of countershaft 16.The lower surface of handle 132
Abutted against with the upper surface of protective cover 12, the upper surface of protective cover 12 is horizontal, handle 132 around articulated shaft 131 rotate when, handle
132 lower surface can be supported 132 lower surface of handle along the upper surface slide of protective cover 12, protective cover 12, limit
The one end of handle 132 far from articulated shaft 131 processed deflects down.With reference to Fig. 7, gib block 134 is fixedly connected on protective cover 12, is led
It is abutted against to the lower surface of item 134 and the upper surface of handle 132, when handle 132 rotates, upper surface can be along gib block 134
Lower surface is slided, and gib block 134 can limit the one end of handle 132 far from articulated shaft 131 and upward deflect.
As shown in figure 9, filling device 2 includes conduit assembly 21 and for conduit assembly 21 to be driven to stretch into or exit Explosion-proof wheel
Tire（See Fig. 1）With the position reset mechanism 22 for reaching corresponding station or returning to home position.
As shown in Figure 9 and Figure 10, position reset mechanism 22 includes the radio and tape player that conduit assembly 21 is driven to move up and down vertically
Structure 221 and the rotary components 222 for driving 21 synchronous rotary of conduit assembly.Jack 221 includes fixed plate 2211 and positioned at solid
The movable plate 2212 of 2211 lower section of fixed board, fixed plate 2211 are equipped with vertical pneumatic cylinder 2213, the cylinder body of pneumatic cylinder 2213 above
It is fixedly connected with fixed plate 2211, piston rod is fixedly connected across fixed plate 2211 with the upper surface of movable plate 2212, pneumatic cylinder
2213 can drive movable plate 2212 to move up and down vertically when flexible.Conduit assembly 21 is fixedly connected with movable plate 2212, activity
Plate 2212 can drive conduit assembly 21 to move up and down when moving up and down.Pneumatic cylinder 2213 can be three, around fixed plate 2211
Center circumferential array distribution, movable plate 2212 can more stably be driven to move up and down.
As shown in figure 11, conduit assembly 21 include for glue spraying glue spraying pipe 211, for filler particles feed pipe 212,
Gas-guide tube 214 for the tracheae 213 that Homogenization Treatments are carried out to depth of packing and for carrying out drying and processing to filler.Knot
Figure 10 is closed, feed pipe 212 and gas-guide tube 214 sliding sleeve between fixed plate 2211 and movable plate 2212 are connected to splicing tubes 215, give
The lower end of expects pipe 212 and gas-guide tube 214 can pull and push along splicing tubes 215 when moving up and down and move, and splicing tubes 215 can make feed
Pipe 212 is connected with gas-guide tube 214 in one section below movable plate 2212 with one section of holding above fixed plate 2211.
Glue spraying pipe 211 and tracheae 213 are fixedly connected with hose 216 between fixed plate 2211 and movable plate 2212, on movable plate 2212
During lower movement, hose 216 can be bent and be straightened, and hose 216 is by glue spraying pipe 211 and tracheae 213 under movable plate 2212
One section of face remains connected to lead to one section above fixed plate 2211.
As shown in Fig. 9,10 and 13, rotary components 222 are between movable plate 2212 and fixed plate 2211, rotary components
222 include the driven coupled wheel 2221 being fixedly attached respectively with glue spraying pipe 211, feed pipe 212, gas-guide tube 214 and tracheae 213,
Driven coupled wheel 2221 is located in same level, and rotary components 222 further include the centre bit for being rotatably connected on movable plate 2212
The main shaft 2222 put, fixing sleeve is connected to active coupled wheel 221, active coupled wheel 221 and driven coupled wheel 2221 on main shaft 2222
Outer ring series connection is wound with circle linkage chain 2224, and active coupled wheel 221 can drive each driven coupled wheel 2221 to rotate when rotating,
So as to which each tunnel synchronization be driven to rotate.
The outside of rotary components 222 is covered with the case 2225 being fixedly connected with 2212 upper surface of movable plate, and case 2225 can be with
The dust reduced in air enters inside rotary components 222.Case 2225 is equipped with driving motor 6, the shell of driving motor 6 above
It is fixedly connected with case 2225, output shaft is fixedly connected with main shaft 2222, and driving motor 6 can drive main shaft 2222 to rotate to drive
Dynamic rotary components 222 operate.
As shown in Figure 13 and Figure 14,211 lower end of glue spraying pipe is fixedly connected with glue spraying head 217, and glue spraying head 217 is stretched at work
Enter the inside of trouble-proof tire, glue spraying head 217 is connected close to the one side of trouble-proof tire inner wall equipped with equally distributed with glue spraying pipe 211
Logical glue spraying hole 2171, for uniformly spraying glue to trouble-proof tire inner wall.
As shown in Figure 14 and Figure 15,212 lower end of feed pipe is equipped with bending section, and at work, port is towards trouble-proof tire
Inner wall, for filler to be input to inside trouble-proof tire, trouble-proof tire makes filler be filled out by certain centrifugal force when rotating
It fills object to be attached on the inner wall of trouble-proof tire, under the adhesive attraction of glue, filler gradually bonds together.
As shown in figure 16,213 lower end of tracheae is fixedly connected with jet thrust 218, and jet thrust 218 is internally provided with and tracheae 213
The cavity 2181 being connected, 218 one side of jet thrust is equipped with puff prot 2182, empty after tracheae 213 inputs gas into cavity 2181
Air pressure inside chamber 2181 is increased and is sprayed from puff prot 2182.
With reference to Figure 17 and Figure 18, filler is not when glue solidifies, can be to by gravity in solid-liquid admixture
Lower movement causes the filler thickness of lower part to be more than the filler thickness on top.When jet thrust 218 works, 2182 court of puff prot
To the inner wall of trouble-proof tire, the width gradually increase from top to bottom in the vertical direction of puff prot 2182, gas is from puff prot
2182 spray after generate friction with the air of outside and squeeze, lose the filler phase with adhering on tire inner wall after a part of kinetic energy
It squeezing, the gas flow that the gas flow wall sprayed from 2182 top of puff prot is sprayed from lower part is small, therefore, trouble-proof tire inner wall
On filler from top to bottom by gas impact thrust gradually increase.The filler of lower part is pressed upwards, and is reduced top and is filled out
The thickness difference of object and under-filled object is filled, makes the thickness that filler is attached on trouble-proof tire inner wall more equal in different location
It is even.The direction of the gas outlet court of institute of tracheae 213 is perpendicular with the side of jet thrust 218 and positioned at 2182 vertical direction of puff prot
Centre position, gas are spread and full of cavity 2181, gas reaches puff prot 2182 not after tracheae 213 sprays into cavity 2181
With height and position time relatively, the air pressure generated at 2182 different height of puff prot than more uniform, tracheae 213 with it is empty
Chamber 2181 be connected place air inlet for strip, the length direction of air inlet is identical with vertical direction, and gas enters cavity
2181 upper inside wall of cavity and time spent by lower inner wall are diffused to after 2181 relatively, it is different in 2181 inside of cavity
The air pressure that position generates is than more uniform.Arc-shaped transitional surface 2183 is equipped between 2181 adjacent inner wall of cavity, for reducing cavity
Stress concentration between 2181 adjacent inner walls.
As illustrated in figures 19 and 20,214 lower end of gas-guide tube is fixedly connected with blowing head 219, the air outlet for head 219 of drying
2191 have certain angle with the diametric(al) of trouble-proof tire and are tilted towards the opposite direction in trouble-proof tire direction of rotation.Air guide
Pipe 214 is used for blowing 219 heat air delivery of head, filling of the hot wind after the blowout of air outlet 2191 with being replicated on trouble-proof tire inner wall
Object contacts, and filler is dried, filler is made to solidify sizing quickly.
As shown in Figure 14 and Figure 20, the rotation of conduit assembly 21 can make glue spraying head 217, jet thrust 218, blowing head 219
It is transferred to or is produced inside trouble-proof tire with the discharge port of feed pipe 212, the up and down motion of conduit assembly 21 can make glue spraying head
217th, the discharge port of jet thrust 218, blowing head 219 and feed pipe 212 stretches to or exits the inside of trouble-proof tire, by transporting up and down
Dynamic and rotation can make the discharge port of glue spraying head 217, jet thrust 218, blowing head 219 and feed pipe 212 stretch into or exit it is explosion-proof
The inside of tire is in order to carrying out glue spraying, filling, thickness uniformizing and drying work.
After trouble-proof tire is machined and assembled, contour structures are as shown in figure 24, the wheel hub including inner ring and fixed company
It is columned tire body, as illustrated in figs. 25 and 26, filler to be connected on the outer surface on the outside of wheel hub（It is arranged in Figure 25 and Figure 26
Small circle represent filler）It is filled on the inner wall of tire body, around 360 degree of fillings of central axis, filler is located at tire body
Position of the inner wall far from central axis.
The course of work：First, trouble-proof tire will be put to be mounted on clamping turntable 14, then start pneumatic cylinder 2213 and drive work
Movable plate 2212 moves downward, and movable plate 2212 drives the discharging of glue spraying head 217, jet thrust 218, blowing head 219 and feed pipe 212
Mouth moves downwardly to the inside of trouble-proof tire and between the upper and lower surface of trouble-proof tire, then starts driving motor 6, driving
Motor 6 drives rotary components 222 to operate, and rotary components 222 drive glue spraying head 217, jet thrust 218, blowing head 219 and feed pipe
212 discharge port is rotatably inserted into the inside of trouble-proof tire, makes glue spraying mouth, puff prot 2182, air outlet 2191 and the equal court of discharge port
To the inner wall of trouble-proof tire；Motor 5 is opened at this time, clamping turntable 14 and trouble-proof tire is driven to rotate by transmission mechanism 15,
Glue spraying mouth sprays glue to trouble-proof tire inner wall, and and then material inlet enters explosion-proof to trouble-proof tire delivered inside filler, filler
It rotates with trouble-proof tire after tire and is acted on by centrifugal force, got rid of on the inner wall of trouble-proof tire, filler is with being injected in
Glue on trouble-proof tire inner wall contacts with each other and is gradually adhered on the inner wall of trouble-proof tire, since filler is by certain
Gravity, can be moved downward before the glue solidifies, at this point, jet thrust 218 is to being attached to filling out on trouble-proof tire inner wall
Object jet is filled, the air pressure of lower part is more than the air pressure on top, and generation thrust is poor up and down to filler for upper and lower draught head, makes lower part
The phenomenon that filler is gradually moving upward, and filler caused by can eliminating gravity to a certain extent is in uneven thickness；Air guide
Pipe 214 is blown to blowing 219 heat air delivery of head, hot wind towards the opposite direction in trouble-proof tire direction of rotation, hot gas and filler
It is in contact and filler is dried.
Embodiment 2：Difference from Example 1 is, as shown in figure 21 and figure, lifts structure as pallet 146, clamping
Structure is the sleeve 147 being fixedly connected on above pallet 146, and trouble-proof tire is sleeved on when working inside sleeve 147, pallet 146
Upper surface is supported the lower surface of trouble-proof tire, the inner wall of sleeve 147 and the outer cylinder of anti-trouble-proof tire mutually abut with
Limitation trouble-proof tire moves in the horizontal direction.When pallet 146 rotates, between the surface and trouble-proof tire of sleeve 147 and pallet 146
Frictional force drive trouble-proof tire rotate together.The upper end inner wall edge of sleeve 147 is equipped with chamfering 1471, can allow trouble-proof tire
It is easier to be put into inside sleeve 147.
As shown in figure 22, be fixedly connected with plastic pad 148 on 147 inner wall of sleeve, for increase 147 inner wall of sleeve with it is explosion-proof
Frictional force between tire outer cylinder makes sleeve 147 be easier to drive trouble-proof tire rotation.
As shown in figure 23, transmission mechanism 15 includes the driven gear 154 and and driven tooth that are fixedly attached in shaft 16
154 driving gears 155 that are meshed of wheel, driving device can be motor 5, the output shaft of motor 5 be vertically arranged and with master
Moving gear 155 is fixedly connected, and the pedestal of motor 5 is fixedly connected with bottom plate 11, and motor 5 passes through driving gear 155 when running
Driven gear 154 and shaft 16 is driven to rotate.The diameter of driven gear 154 is more than the diameter of driving gear 155, driven gear
154 rotating speed is less than the rotating speed of driving gear 155, and the rotating speed of shaft 16 is less than the rotating speed of 5 output shaft of motor, can be to avoid turning
16 rotating speed of axis is excessive.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, people in the art
Member can as needed make the present embodiment the modification of no creative contribution after this specification is read, but as long as at this
It is all protected in the right of invention by Patent Law.
Claims (10)
1. a kind of particles filled system of trouble-proof tire, it is characterized in that：Including being used to that Explosion-proof wheel to be driven around center axis to turn
Dynamic centrifugal device（1）With the filling device to trouble-proof tire inner wall filler particles（2）.
2. a kind of particles filled system of trouble-proof tire according to claim 1, it is characterized in that：The centrifugal device（1）
Clamping turntable including being used to clamp trouble-proof tire（14）Turntable is clamped with for driving（14）The transmission rotated in the horizontal plane
Mechanism（15）.
3. a kind of particles filled system of trouble-proof tire according to claim 2, it is characterized in that：The clamping turntable（14）
Make including being supported to tire bottom surface trouble-proof tire central axis keep it is vertical lift structure and with trouble-proof tire
Outer cylinder abuts against to limit the radially movable clamp structure of tire.
4. a kind of particles filled system of trouble-proof tire according to claim 3, it is characterized in that：The structure of lifting includes
Terminal pad（141）With along terminal pad（141）Diametric(al) be fixedly connected on terminal pad（141）Bar is lifted on outer cylinder
（142）, lift bar（142）Quantity for more than three and be in same level on.
5. a kind of particles filled system of trouble-proof tire according to claim 2, it is characterized in that：The clamping turntable（14）
It is fixedly connected with the shaft being vertically arranged below（16）, the transmission mechanism（15）Including with shaft（16）What is be fixedly connected is driven
Part and and motor（5）The driving link that is fixedly connected of output shaft, driving link and driven member are mutually sequentially connected.
6. a kind of tire centrifugal device according to claim 5（1）Turntable, it is characterized in that：The driven member is fixes
It is socketed in shaft（16）On worm gear（151）, the driving link is and motor（5）The worm screw that output shaft is fixedly connected（152）,
Worm gear（151）And worm screw（152）It is meshed.
7. a kind of particles filled system of trouble-proof tire according to claim 2, it is characterized in that：The centrifugal device（1）
It further includes to rotate to increase the clamping turntable manually（14）The brake stop mechanism of suffered frictional resistance（13）.
8. a kind of particles filled system of trouble-proof tire according to claim 7, it is characterized in that：The clamping turntable（14）
Lower section is equipped with to clamping turntable（14）The bottom plate being supported（11）, the brake stop mechanism（13）Including being fixedly connected on bottom plate
（11）On articulated shaft（131）, be rotatably connected on articulated shaft（131）On handle（132）And positioned at shaft（16）With it is hinged
Axis（131）Between and and handle（132）The brake disk being fixedly connected（133）, brake disk（133）Around the shaft（16）Center axis thereof
Handle（132）After can be with shaft（16）Mutually rub.
9. a kind of particles filled system of trouble-proof tire according to claim 1, it is characterized in that：The filling device（2）
Including to the conduit assembly of trouble-proof tire inner wall filler particles（21）With drive conduit assembly（21）Stretch into or exit trouble-proof tire
Position reset mechanism（22）.
10. a kind of particles filled system of trouble-proof tire according to claim 9, it is characterized in that：The conduit assembly
（21）Including being used for the glue spraying pipe to trouble-proof tire inner wall injection glue（211）With for trouble-proof tire delivered inside particle
Feed pipe（212）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810005965.8A CN108162448B (en) | 2018-01-03 | 2018-01-03 | Particle filling system of run-flat tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810005965.8A CN108162448B (en) | 2018-01-03 | 2018-01-03 | Particle filling system of run-flat tire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108162448A true CN108162448A (en) | 2018-06-15 |
| CN108162448B CN108162448B (en) | 2023-09-08 |
Family
ID=62517233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810005965.8A Active CN108162448B (en) | 2018-01-03 | 2018-01-03 | Particle filling system of run-flat tire |
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| Country | Link |
|---|---|
| CN (1) | CN108162448B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111495187A (en) * | 2020-04-26 | 2020-08-07 | 安徽顺达环保科技股份有限公司 | Non-stop replacement device and method for dry desulfurization and denitrification catalyst |
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| CN105797894A (en) * | 2016-03-24 | 2016-07-27 | 福建骏安新材料科技有限公司 | Single-tire long-time continuous sizing upgrading device system |
| CN206661490U (en) * | 2017-04-05 | 2017-11-24 | 广州宝轮科技发展有限公司 | A kind of trouble-proof tire glue-spraying device |
| CN208197613U (en) * | 2018-01-03 | 2018-12-07 | 冯华国 | A kind of particles filled system of trouble-proof tire |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030167833A1 (en) * | 2002-03-07 | 2003-09-11 | Corghi S.P.A. | Device for tubeless tyre bead engagement and inflation |
| CN101850321A (en) * | 2009-04-03 | 2010-10-06 | 戴建进 | Tyre safety rubber coating mechanism |
| WO2013027335A1 (en) * | 2011-08-25 | 2013-02-28 | 大和製衡株式会社 | Tire conveyance device |
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| CN105797894A (en) * | 2016-03-24 | 2016-07-27 | 福建骏安新材料科技有限公司 | Single-tire long-time continuous sizing upgrading device system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111495187A (en) * | 2020-04-26 | 2020-08-07 | 安徽顺达环保科技股份有限公司 | Non-stop replacement device and method for dry desulfurization and denitrification catalyst |
| CN111495187B (en) * | 2020-04-26 | 2022-03-25 | 安徽顺达环保科技股份有限公司 | Non-stop replacement device and method for dry desulfurization and denitrification catalyst |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108162448B (en) | 2023-09-08 |
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