CN208197613U - A kind of particles filled system of trouble-proof tire - Google Patents
A kind of particles filled system of trouble-proof tire Download PDFInfo
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- CN208197613U CN208197613U CN201820009135.8U CN201820009135U CN208197613U CN 208197613 U CN208197613 U CN 208197613U CN 201820009135 U CN201820009135 U CN 201820009135U CN 208197613 U CN208197613 U CN 208197613U
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- proof tire
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- tire
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Abstract
The utility model discloses a kind of particles filled system of trouble-proof tire, including the centrifugal device for driving trouble-proof tire to rotate and to the filling device of trouble-proof tire inner wall filler particles；Centrifugal device includes for 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 include for trouble-proof tire inner wall injection glue glue spraying pipe, into trouble-proof tire the feed pipe of conveying granular filler and drive that 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, the utility model has the advantages that can make to be filled in granulated filler on the inner wall of trouble-proof tire to improve Explosion-proof wheel explosion-proof capabilities.
Description
Technical field
The utility model relates to a kind of tyre repair process equipment, in particular to the particles filled system of a kind of trouble-proof tire
System.
Background technique
It after automobile tire is punctured, is likely to result in and blows out or rapid air leakage, for automobile when running at high speed, tire is once go out
Existing rapid air leakage is blown out, and automobile may be flipped and cause the accident.
Utility model content
The purpose of the utility model is to provide a kind of particles filled systems of trouble-proof tire, its advantage is that can make particle
Shape filler is filled on the inner wall of trouble-proof tire to improve Explosion-proof wheel explosion-proof capabilities.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of of trouble-proof tire
Grain fill system, is filled out including the centrifugal device for driving trouble-proof tire to rotate around center axis and to trouble-proof tire inner wall
Fill the filling device of particle.
Through the above technical solutions, centrifugal device drives trouble-proof tire rotation, while filling device is to inside trouble-proof tire
Filler particles, particle are thrown toward in the inner cylinder of trouble-proof tire by centrifugal force effect, and being handled by bonding can make particle viscous
It connects 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 to a certain extent and puncture mouth, and the gap between particle is smaller, can be subtracted
The speed that slow internal gas flows to the outside, slows down gas leakage, and Explosion-proof wheel can be improved in the relationship with stick to each other between particle
The tensile strength of tire improves explosion-proof capabilities.
The utility model is further arranged to: the centrifugal device includes the clamping turntable and use for clamping trouble-proof tire
In the transmission mechanism for driving clamping turntable to rotate in the horizontal plane.
Through the above technical solutions, trouble-proof tire is accommodated on clamping turntable, and transmission mechanism can drive folder when work
It holds turntable and trouble-proof tire rotates together.
The utility model is further arranged to: the clamping turntable includes being supported to make trouble-proof tire to tire bottom surface
Central axis keeps vertical and lifts structure and abut against with the outer cylinder of trouble-proof tire radially movable to limit tire
Clamp 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 stable, when turntable rotates, lifts structure and clamp structure and wheel
Frictional force between tire surface can drive tire to rotate together with turntable.
The utility model is further arranged to: the structure of lifting includes terminal pad and fixes along the diametrical direction of terminal pad
It is connected on terminal pad outer cylinder and lifts bar, the quantity for lifting bar is three or more and in same level.
Through the above technical solutions, terminal pad can be improved the bonding strength lifted between bar, three or more are lifted bar
It may be constructed a supporting plane, tire bottom surface steadily supported, lift bar and reduced under the premise of stablizing support
The total weight and consumptive material of turntable.
The utility model is further arranged to: it is fixedly connected with the shaft being vertically arranged below the clamping turntable, it is described
Transmission mechanism includes the driven member being fixedly connected with shaft and the driving link that is fixedly connected with the output shaft of motor, driving link
It is mutually sequentially connected with driven member.
Through the above technical solutions, when motor running drive driving link movement, driving link by transmission mechanism drive from
Moving part movement, driven member drives shaft rotation to which tire on the drive wheels rotates, since shaft is in a vertical state, tire can
To rotate in the horizontal plane.
The utility model is further arranged to: the driven member is the worm gear being fixedly attached in shaft, the driving link
For the worm screw being fixedly connected with motor output shaft, worm gear and worm screw are meshed.
Through the above technical solutions, driving worm screw rotation when motor operation, worm screw drives worm gear and shaft to rotate together, snail
Transmission between worm and gear is more steady, and transmitting torque is big and compact-sized, can reduce the occupied space of transmission mechanism,
Worm screw central axis can be parallel to the horizontal plane, and the output shaft of motor is connect with worm screw, and therefore, motor can be used horizontal
Mounting means, reduce the height of transmission mechanism totality, reduce the center of gravity of transmission mechanism, improve steady when transmission mechanism is run
Property.
The utility model is further arranged to: the centrifugal device further includes being turned for rotating manually with increasing the clamping
The brake stop mechanism of frictional resistance suffered by platform.
Through the above technical solutions, brake stop mechanism can be used for temporarily increasing the frictional resistance that clamping turntable is subject to, force
Clamping turntable stopping faster, turntable will continue to rotation a period of time after losing driving force under effect of inertia, by compeling
Make quickly to stop, can reduce the waiting time, improves working efficiency.
The utility model is further arranged to: it is equipped with the bottom plate being supported to clamping turntable below the clamping turntable,
The brake stop mechanism include the articulated shaft being fixedly connected on bottom plate, the handle being rotatably connected on articulated shaft and be located at shaft
The brake disk being fixedly connected between articulated shaft and with handle, brake disk can mutually rub after center axis thereof handle around the shaft with shaft
It wipes.
Through the above technical solutions, when needing rapidly to reduce the revolving 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
Revolving speed can reduce quickly.
The utility model is further arranged to: the filling device includes the pipeline group to trouble-proof tire inner wall filler particles
Part and drive conduit assembly protrude into or exit the position reset mechanism of trouble-proof tire.
Through the above technical solutions, position reset mechanism can drive conduit assembly to protrude into station and work when work,
Conduit assembly is driven to exit station in order to replace trouble-proof tire again after hours.
The utility model is further arranged to: the conduit assembly includes for the spray to trouble-proof tire inner wall injection glue
Sebific duct and for the feed pipe to trouble-proof tire delivered inside particle.
Through the above technical solutions, glue spraying Guan Xianxiang trouble-proof tire inner cylinder sprays glue when conduit assembly is in station,
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.
In conclusion the utility model has the following beneficial effects:
1, centrifugal device can drive trouble-proof tire to rotate, and get rid of granulated filler in trouble-proof tire under operating on centrifugal force
Inner cylinder on, in order to which granulated filler is adhered in the inner cylinder of trouble-proof tire by subsequent processing；
2, brake stop mechanism can be used for temporarily increasing the frictional resistance that is subject to of clamping turntable, force clamping turntable faster
It stops, turntable will continue to rotation a period of time after losing driving force under effect of inertia, is quickly stopped, can be subtracted by forcing
The small waiting time improves working efficiency；
3, when conduit assembly is in station, glue spraying Guan Xianxiang trouble-proof tire inner cylinder spray glue, then feed pipe again to
Trouble-proof tire conveying granular filler, granulated filler are got rid of in trouble-proof tire inner cylinder under the action of the centrifugal force and are connect with glue
Touching, is finally adhered in trouble-proof tire inner cylinder；
4, rotary components jack can make conduit assembly move to corresponding station to carry out at processing trouble-proof tire
Reason, or conduit assembly is made to retract home position from corresponding station in order to replace trouble-proof tire.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
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 positional 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 working principle；
Figure 19 is the schematic diagram for embodying blowing header structure；
Figure 20 is the operation principle schematic diagram for embodying conduit assembly rotation and exiting trouble-proof tire；
Figure 21 is the schematic diagram that clamping turntable structure is embodied in embodiment 2；
Figure 22 is the cross-sectional view in Figure 21 at A-A；
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 structural schematic diagram for embodying filler filling angle.
In figure, 1, centrifugal device；11, bottom plate；12, shield；121, sliding sleeve；13, brake stop mechanism；131, articulated shaft；
132, handle；133, brake disk；134, gib block；135, brake piece；136, knuckle；14, turntable is clamped；141, terminal pad；
142, bar is lifted；143, supporting rod；144, rubber pad；145, baffle ring；146, pallet；147, sleeve；1471, chamfering；148, it moulds
Rubber mat；149, railing；15, transmission mechanism；151, worm gear；152, worm screw；153, bearing block；154, driven gear；155, actively
Gear；16, shaft；161, axle journal；2, filling device；21, conduit assembly；211, glue spraying pipe；212, feed pipe；213, tracheae；
214, gas-guide tube；215, splicing tubes；216, hose；217, glue spraying head；2171, glue spraying hole；218, jet thrust；2181, cavity；
2182, puff prot；2183, arc-shaped transitional surface；219, blowing head；2191, air outlet；22, position reset mechanism；221, radio and tape player
Structure；2211, fixed plate；2212, movable plate；2213, pneumatic cylinder；222, rotary components；2221, driven coupled wheel；2222, main
Axis；2223, active coupled wheel；2224, link chain；2225, housing；3, tapered roller bearing；4, deep groove ball bearing；5, electronic
Machine；6, driving motor.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1: a kind of particles filled system of trouble-proof tire, as shown in Figure 1, including the centrifugal device 1 of 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 for driving trouble-proof tire to revolve
Turn, is tightly attached to filler under the action of the centrifugal force on the medial surface of trouble-proof tire.
As shown in Fig. 2, centrifugal device 1 includes bottom plate 11, shield 12,13 and of brake stop mechanism set gradually from the bottom to top
Turntable 14 is clamped, when work, trouble-proof tire fixed placement is in 14 inside of clamping turntable, in conjunction with Fig. 3, is equipped with and passes inside shield 12
Motivation structure 15 and driving device, clamping turntable 14 are fixedly connected with the shaft 16 with the transmission connection of 15 phase of transmission mechanism below, drive
Dynamic device drives shaft 16 and clamping turntable 14 to rotate by transmission mechanism 15, so that trouble-proof tire is driven to rotate, driving device
After stopping working, 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
It forces 16 revolving speed of shaft quickly to reduce manually, shortens clamping turntable 14 and slow down the time used, improve working efficiency.
As shown in figure 3, clamping turntable 14 include lifting structure with what 16 upper end of shaft was fixedly connected, lift structure include with
The terminal pad 141 and be fixedly connected on 141 outer cylinder of terminal pad along the diametrical direction 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
The bottom surface of tire (see figure 2), the quantity for lifting bar 142 can be three or more and in same level, improves to Explosion-proof wheel
The stationarity of tire bottom surface support.It lifts bar 142 and is equipped with clamp structure far from one end of terminal pad 141, clamp structure is fixed connects
It connects in the supporting rod 143 lifting the one end of bar 142 far from shaft 16 and being vertically arranged, supporting rod 143 is for the outer of trouble-proof tire
Cylinder is inconsistent trouble-proof tire to be clamped on clamping turntable 14, and the center of the central axis and shaft 16 that make trouble-proof tire turns
Axis 16 coincides, and trouble-proof tire rotation can be more steady.The circular railing 149 of a circle is fixedly connected on the inside of supporting rod 143,
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 coefficient of friction between supporting rod 143 and trouble-proof tire, to increase rubber pad 144 and prevent
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
It is easy to 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 slide into supporting rod 143 along the surface in 143 knee of supporting rod
Inside, trouble-proof tire remain to easily be put into supporting rod 143 in the case where outer cylinder is not perfectly aligned with 143 medial surface of supporting rod
Inside.
It lifts bar 142 and is fixedly connected with a circle baffle ring 145 above, in conjunction with Fig. 4, trouble-proof tire is being 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 falls from the hole among trouble-proof tire.
As shown in figure 5, shaft 16 is hollow structure, it can reduce the weight of shaft 16 and reduce the consumptive material of shaft 16.Turn
16 lower end of axis is equipped with twice axle journal 161, is socketed with tapered roller bearing 3 on axle journal 161 above, tapered roller 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, covers on the axle journal 161 of bottom end
It is connected to deep groove ball bearing 4, 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 shaft is supported.
As shown in fig. 6, transmission mechanism 15 includes the worm gear 151 being fixedly attached in shaft 16 and nibbles 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 is shown in Fig. 3 with bottom plate 11() it is fixedly connected, drive worm gear 151 and shaft 16 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.
In conjunction with Fig. 7 and Fig. 8, brake stop mechanism 13 include vertically be fixedly connected on articulated shaft 131 above bottom plate 11, rotation connects
Connect 131 upper end of articulated shaft handle 132 and be fixedly connected on 132 one end of handle and be located at articulated shaft 131 and shaft 16 it
Between brake disk 133, can make when with hand rotational handle 132 brake disk 133 around articulated shaft 131 rotate, 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 not 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, be fixedly connected with brake piece 135 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 greater than 60cm, and stopping the stopping time manually can be more labor-saving, stops
Disk 133 is 0.5cm~1cm close to the distance between one side and 16 surface of shaft of shaft 16.When handle 132 does not rotate, hingedly
Plane and 133 arc-shaped perpendicular of brake disk where the central axis of axis 131 and the central axis of shaft 16 are common, towards two
A direction, which allows handle 132 to rotate equal angular, makes the frictional force that same size is generated between brake disk 133 and shaft 16.Handle
132 are equipped with knuckle 136 with 133 junction of brake disk, concentrate, are improved between handle 132 and brake disk 133 for reducing stress
Bonding strength.
As shown in figure 8,12 upper end of shield 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 to the upper end of shaft 16.The lower surface of handle 132
It being abutted against with the upper surface of shield 12, the upper surface of shield 12 is horizontal, when handle 132 is rotated around articulated shaft 131, handle
132 lower surface can be supported 132 lower surface of handle along the upper surface slide of shield 12, shield 12, limit
Handle 132 processed is deflected down far from one end of articulated shaft 131.In conjunction with Fig. 7, it is fixedly connected with gib block 134 on shield 12, leads
The upper surface of lower surface and handle 132 to item 134 abuts against, and when handle 132 rotates, upper surface can be along gib block 134
Lower surface sliding, gib block 134 can limit handle 132 and upward deflect far from one end of articulated shaft 131.
As shown in figure 9, filling device 2 is including conduit assembly 21 and for driving conduit assembly 21 to protrude into or exit Explosion-proof wheel
Tire (see figure 1) is to reach corresponding station or return to the position reset mechanism 22 in home position.
As shown in Figure 9 and Figure 10, position reset mechanism 22 includes the radio and tape player for driving conduit assembly 21 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 is located 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 passes through fixed plate 2211 and is fixedly connected 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, can more stably drive movable plate 2212 move up and down.
As shown in figure 11, conduit assembly 21 include the glue spraying pipe 211 for glue spraying, the feed pipe 212 for filler particles,
Gas-guide tube 214 for carrying out the tracheae 213 of Homogenization Treatments 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 to be fed
Pipe 212 is connected to gas-guide tube 214 in one section be located at 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
When 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 12, 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 set, 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,
To drive each tunnel synchronization to rotate.
It is covered with the housing 2225 being fixedly connected with 2212 upper surface of movable plate outside rotary components 222, housing 2225 can be with
The dust reduced in air enters inside rotary components 222.Housing 2225 is equipped with driving motor 6, the shell of driving motor 6 above
It is fixedly connected with housing 2225, output shaft is fixedly connected with main shaft 2222, and driving motor 6 can drive the rotation of main shaft 2222 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 equipped with equally distributed with glue spraying pipe 211 close to the one side of trouble-proof tire inner wall
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 by certain centrifugal force when rotating, and fills out
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, is equipped with and tracheae 213 inside jet thrust 218
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.
In conjunction with Figure 17 and Figure 18, filler is in solid-liquid admixture when glue does not solidify, can be to by gravity
Lower movement causes the filler thickness of lower part to be greater 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 of puff prot 2182 is from top to bottom gradually increased in the vertical direction, and gas is from puff prot
2182 spray after generate friction with the air of outside and squeeze, lose after a part of kinetic energy with the filler phase adhered on tire inner wall
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 be gradually increased.The filler of lower part is pressed upwards, and is reduced top and is filled out
The thickness difference for filling object Yu under-filled object, the thickness for being attached to filler on trouble-proof tire inner wall are more equal in different location
It is even.The direction of the gas outlet court of institute of tracheae 213 and the side of jet thrust 218 are perpendicular and positioned at 2182 vertical direction of puff prot
Middle position, gas spread after the penetrating cavity 2181 of tracheae 213 and are simultaneously full of cavity 2181, and gas reaches puff prot 2182 not
With height and position time relatively, the air pressure generated at 2182 different height of puff prot is relatively uniform, tracheae 213 and empty
Chamber 2181 be connected place air inlet be strip, the length direction of air inlet is identical as vertical direction, and gas enters cavity
The time spent by 2181 upper inside wall of cavity and lower inner wall is diffused to after 2181 relatively, it is different in 2181 inside of cavity
The air pressure that position generates is relatively uniform.Arc-shaped transitional surface 2183 is equipped between 2181 adjacent inner wall of cavity, for reducing cavity
Stress between 2181 adjacent inner walls is concentrated.
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 diametrical direction of trouble-proof tire and tilt 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, hot wind after the blowout of air outlet 2191 with the filling that is replicated on trouble-proof tire inner wall
Object contact, dries filler, 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
217, 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 protrude 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 completed the process and assembled, contour structures are as shown in figure 24, the wheel hub including inner ring and fixed company
The outer surface connect on the outside of wheel hub is columned tire body, and as illustrated in figs. 25 and 26, filler (arranges in Figure 25 and Figure 26
Small circle indicate filler) be filled on the inner wall of tire body, around 360 degree of central axis fillings, filler is located at tire body
Position of the inner wall far from central axis.
The course of work: it is mounted on clamping turntable 14 firstly, trouble-proof tire will be put, then starts 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, dry head 219 and feed pipe 212
Mouth moves downwardly to the inside of trouble-proof tire and is located 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, drives clamping turntable 14 and trouble-proof tire 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
Rotate together after tire with trouble-proof tire and acted on by centrifugal force, got rid of on the inner wall of trouble-proof tire, filler be 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 greater 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
Filler is gradually moving upward, and can eliminate the phenomenon in uneven thickness of filler caused by gravity to a certain extent；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 that as shown in figure 21 and figure, lifting structure is pallet 146, clamping
Structure is the sleeve 147 being fixedly connected on above pallet 146, and trouble-proof tire covers inside sleeve 147 when working, 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 sleeve 147 and the surface and trouble-proof tire of 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 being fixedly attached in shaft 16 and and driven tooth
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, passes through driving gear 155 when motor 5 is run
Driven gear 154 and shaft 16 is driven to rotate.The diameter of driven gear 154 is greater than the diameter of driving gear 155, driven gear
154 revolving speed is less than the revolving speed of driving gear 155, and the revolving speed of shaft 16 is less than the revolving speed of 5 output shaft of motor, can be to avoid turning
16 revolving speed of axis is excessive.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. the particles filled system of a kind of trouble-proof tire, it is characterized in that: including for driving trouble-proof tire around center axis
The centrifugal device (1) of rotation and filling device (2) to trouble-proof tire inner wall filler particles.
2. the particles filled system of a kind of trouble-proof tire according to claim 1, it is characterized in that: the centrifugal device (1)
Including the clamping turntable (14) for clamping trouble-proof tire and the transmission for driving clamping turntable (14) to rotate in the horizontal plane
Mechanism (15).
3. the particles filled system of a kind of trouble-proof tire according to claim 2, it is characterized in that: the clamping turntable (14)
Including tire bottom surface is supported make trouble-proof tire central axis keep it is vertical lift structure and with trouble-proof tire
Outer cylinder is abutted against to limit the radially movable clamp structure of tire.
4. the particles filled system of a kind of trouble-proof tire according to claim 3, it is characterized in that: the structure of lifting includes
It terminal pad (141) and is fixedly connected on terminal pad (141) outer cylinder along the diametrical direction of terminal pad (141) and lifts bar
(142), the quantity for lifting bar (142) is three or more and in same level.
5. the particles filled system of a kind of trouble-proof tire according to claim 2, it is characterized in that: the clamping turntable (14)
Be fixedly connected with the shaft (16) being vertically arranged below, the transmission mechanism (15) include be fixedly connected with shaft (16) it is driven
Part and the driving link being fixedly connected with the output shaft of motor (5), driving link and driven member are mutually sequentially connected.
6. the particles filled system of a kind of trouble-proof tire according to claim 5, it is characterized in that: the driven member is to fix
The worm gear (151) being socketed on shaft (16), the driving link are the worm screw (152) being fixedly connected with motor (5) output shaft,
Worm gear (151) and worm screw (152) are meshed.
7. the particles filled system of a kind of trouble-proof tire according to claim 2, it is characterized in that: the centrifugal device (1)
It further include the brake stop mechanism (13) for rotating manually to increase frictional resistance suffered by clamping turntable (14).
8. the particles filled system of a kind of trouble-proof tire according to claim 7, it is characterized in that: the clamping turntable (14)
Lower section is equipped with the bottom plate (11) being supported to clamping turntable (14), and the brake stop mechanism (13) includes being fixedly connected on bottom plate
(11) articulated shaft (131) on, the handle (132) being rotatably connected on articulated shaft (131) and it is located at shaft (16) and hingedly
The brake disk (133) being fixedly connected between axis (131) and with handle (132), brake disk (133) (16) center axis thereof around the shaft
It can mutually rub with shaft (16) after handle (132).
9. the particles filled system of a kind of trouble-proof tire according to claim 1, it is characterized in that: the filling device (2)
Including the conduit assembly (21) to trouble-proof tire inner wall filler particles and conduit assembly (21) is driven to protrude into or exit trouble-proof tire
Position reset mechanism (22).
10. the particles filled system of a kind of trouble-proof tire according to claim 9, it is characterized in that: the conduit assembly
It (21) include for the glue spraying pipe (211) to trouble-proof tire inner wall injection glue and for trouble-proof tire delivered inside particle
Feed pipe (212).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820009135.8U CN208197613U (en) | 2018-01-03 | 2018-01-03 | A kind of particles filled system of trouble-proof tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820009135.8U CN208197613U (en) | 2018-01-03 | 2018-01-03 | A kind of particles filled system of trouble-proof tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208197613U true CN208197613U (en) | 2018-12-07 |
Family
ID=64491446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820009135.8U Expired - Fee Related CN208197613U (en) | 2018-01-03 | 2018-01-03 | A kind of particles filled system of trouble-proof tire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208197613U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108162448A (en) * | 2018-01-03 | 2018-06-15 | 冯华国 | A kind of particles filled system of trouble-proof tire |
-
2018
- 2018-01-03 CN CN201820009135.8U patent/CN208197613U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108162448A (en) * | 2018-01-03 | 2018-06-15 | 冯华国 | A kind of particles filled system of trouble-proof tire |
| CN108162448B (en) * | 2018-01-03 | 2023-09-08 | 冯华国 | Particle filling system of run-flat tire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 Termination date: 20210103 |