CN115107307A - Pressurizing device and pressurizing method for mute sponge tire - Google Patents
Pressurizing device and pressurizing method for mute sponge tire Download PDFInfo
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- CN115107307A CN115107307A CN202210569324.1A CN202210569324A CN115107307A CN 115107307 A CN115107307 A CN 115107307A CN 202210569324 A CN202210569324 A CN 202210569324A CN 115107307 A CN115107307 A CN 115107307A
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- 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
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Abstract
The invention relates to the technical field of automobile tire production, and discloses a pressurizing device and a pressurizing method for a mute sponge tire. According to the pressurizing device and the pressurizing method for the mute sponge tire, when the sponge on the inner side of the tire is pressurized, the pressurizing mechanism is replaced according to the size difference of the tire, so that the pressurizing mechanism can be suitable for tires of different sizes to be used, meanwhile, according to the difference of the replaced pressurizing mechanism, the position of the pressurizing head can be adjusted when the pressurizing device is used, the pressurizing head can automatically adapt to the size of pressing force, and the tires of different specifications can be conveniently used.
Description
Technical Field
The invention relates to the technical field of automobile tire production, in particular to a pressurizing device and a pressurizing method for a mute sponge tire.
Background
The tire noise is generated by friction between a tire and a road surface when a vehicle runs at a high speed, the tire noise is determined according to road conditions and vehicle conditions, the tire noise is larger when the road conditions are worse, and in addition, the tire noise generated by an asphalt road surface and a concrete road surface is greatly different. In contrast, a silent sponge is often installed inside an automobile tire to insulate sound.
When sponge pastes in the present tire, need compress tightly the tire inboard sponge, thereby make the sponge can hug closely the tire inner wall, but, current tire sponge pressure device can only pressurize the use to the specific dimension tire, when carrying out pressurization operation to different specification tires, need use different pressure device, thereby lead to inconvenient to carry out pressurization operation to the tire, in addition, when pressurizeing the tire inboard sponge, the tire can not rotate simultaneously with the pressure head, thereby make the inboard sponge of tire the uneven condition of atress appear everywhere easily, thereby lead to the sponge pressurization effect relatively poor.
Disclosure of Invention
Technical problem to be solved
The invention provides a pressurizing device and a pressurizing method for a mute sponge tire, which have the advantages of replacing a pressurizing mechanism according to actual needs and the like and solve the problems in the background art.
(II) technical scheme
The invention provides the following technical scheme: the utility model provides a pressure device of silence sponge tire, includes the base, and equal fixed mounting has the landing leg all around the base, and the equal fixed mounting in four landing leg below has the stationary blade, the base middle part is provided with pressurize mechanism, pressurize mechanism divide into pressfitting piece or rolling piece, the pressurize mechanism outside is provided with the tire on the base.
Preferably, the pressing piece comprises a first connecting plate, a first connecting frame is connected to the middle of the first connecting plate in a sliding manner, first sliding rails are fixedly mounted on the first connecting plate on two sides, first sliding blocks are fixedly mounted on two sides of the first connecting frame, the first sliding blocks are connected to the outer sides of the first sliding rails in a sliding manner, first spreaders are arranged on the outer sides of the first connecting frame, a fixing frame is fixedly mounted at the bottom of the first connecting frame, a first conveying wheel is arranged on one side of the fixing frame, a second motor is fixedly mounted below the first conveying wheel, a limiting frame is fixedly mounted on one side of the fixing frame, second conveying wheels are rotatably connected to two sides of the limiting frame, tracks are sleeved on the first conveying wheel and the second conveying wheel, a first rotating column is rotatably connected to one side of the connecting plate, a first motor is fixedly mounted on one side of the rotating column, and a connecting block is slidably connected to the outer side of the rotating column, the connecting block is fixedly connected with the connecting frame.
Preferably, the rolling part comprises a second connecting plate, one side of the second connecting plate is rotatably connected with a second rotating column, a third motor is fixedly arranged below the second connecting plate, the third motor and the second rotating column are rotatably connected through a first connecting belt, a support is slidably connected on the second connecting plate, a second spreader is arranged on the support, a second fixing frame is arranged on the inner side of the second connecting plate, one end of the second fixing frame is slidably connected to the outer side of the second rotating column, the support and the second fixing frame are mutually connected, the second connecting plate is provided with two sliding rails, two sliding blocks are fixedly arranged on two sides below the second fixing frame, the second sliding blocks are slidably connected to the outer side of the second sliding rails, a third sliding rail is fixedly arranged on the second fixing frame, a sliding block is slidably connected on the third sliding rail, and a rolling shaft is rotatably connected on two sides of the second fixing frame, two below fixed mounting of connecting plate have motor six, two the roller bearing outside and motor six rotate through connecting band two and connect, sliding block one side fixed mounting has the clamp plate, clamp plate fixed mounting is in two outsides of connecting band, sliding block one end middle part is rotated and is connected with pinch roller one, sliding block one end pinch roller one both sides sliding connection has link two, two all rotate on the link two and be connected with a plurality of pinch rollers two.
Preferably, the base is provided with fixed blocks and two sliding grooves which are formed in the fixed blocks, the inner sides of the sliding grooves are connected with support frames in a sliding mode, and the support frames are connected with a second roller in a rotating mode.
Preferably, the base bottom fixed mounting has the fixed plate, fixed mounting has the spliced pole on the fixed plate, the base is run through on the spliced pole top, spliced pole top fixed mounting has the tire detector.
Preferably, a plurality of supporting blocks are fixedly mounted on the periphery of the base, and a plurality of first rollers are rotatably connected to the supporting blocks.
Preferably, the middle parts of two support legs below the base are fixedly provided with mounting blocks, the middle parts of the two mounting blocks are rotatably connected with a connecting rod, two ends of the connecting rod are fixedly provided with support plates, the top ends of the two support plates are rotatably connected with guide plates, the tail ends of the two guide plates are fixedly provided with support rods, two support rods are fixedly provided with a first gear, one side of the first gear is meshed with a second gear, the second gear is fixedly provided with a guide rod, two ends of the base are fixedly provided with fixing seats, the guide rod and the support rods are rotatably connected with the inner sides of the fixing seats, the guide rod and the support rods are fixedly provided with placing racks, one side of the placing rack is rotatably connected with a first roller, the first roller is fixedly provided with a fourth motor, the middle part of the outer side of the connecting rod is provided with a bearing, and a first cylinder is fixedly arranged below the bearing, the first cylinder is fixedly arranged on the fixing plate.
Preferably, fixed mounting has motor five on the fixed plate, five output fixed mounting of motor has runner one, fixed plate bottom one side is provided with two runners three, three one sides of fixed plate below runner rotate and are connected with runner two, runner one, runner two, runner three are rotated through the transmission band and are connected, two all be provided with the telescopic link on the runner three, the telescopic link top runs through the base and extends to on the base.
A pressurizing method of a mute sponge tire comprises the following steps:
the method comprises the following steps: in an initial state, placing a tire, and detecting the tire placing position through a tire detector;
step two: the tire detector detects the tire, the height model is sent to the motor V, the motor V works, the telescopic rod is driven to work through the transmission belt, and the height required by the tire is lifted;
step three: after the placement is finished, the tire is clamped and held tightly, the first cylinder works to drive the connecting rod to rotate, then the four placement frames are driven to hold tightly and center the tire, and the fourth motor works to drive the first lower roller to rotate to push the tire to rotate;
step four: the pressure maintaining mechanism is conveyed to a required position, opened according to a formula and unfolded to open a tire seam, then the pressure maintaining mechanism pushes a first crawler belt or a first pressing wheel to tightly press the inner wall of the tire, and the inner wall starts to press sponge and simultaneously rotates for 1-2 circles in total;
step five: after the tire is completely closed, the pressure maintaining mechanism retracts, the first crawler belt or the first pressing wheel is recovered, the distractor retracts simultaneously, the whole body retracts to the minimum locking position, the hoop mechanism stops rotating, the hoop mechanism is opened, and the tire is taken away.
(III) advantageous effects
The invention has the following beneficial effects:
1. this kind of pressure device and pressurization method of silence sponge tire when pressurizeing the tire inboard sponge, change the loading system according to the tire variation in size for loading system can be applicable to not equidimension tire and use, simultaneously, according to the loading system difference of changing, when using, can adjust the position of pressurization head, make the size that the pressurization head can the self-adaptation packing force, conveniently use the tire of different specifications.
2. The pressurizing device and the pressurizing method of the mute sponge tire have the advantages that the cylinder I works to drive the connecting rod to rotate, then the four placing frames are driven to hold the tire tightly and center, the motor II works to drive the lower roller I to rotate, the tire is pushed to rotate, the tire can be centered, the outer side of the tire can be held tightly, when the sponge on the inner side of the tire is pressurized, the tire can be prevented from moving, the sponge is tightly attached to the inner wall of the tire, and the attaching effect of the sponge on the inner side of the tire is effectively improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the tire detector mounting structure of the present invention;
FIG. 3 is a schematic view of the track mounting arrangement of the present invention;
FIG. 4 is a schematic view of a second conveying wheel mounting structure of the present invention;
FIG. 5 is a schematic view of the connecting rod mounting structure of the present invention;
FIG. 6 is a schematic view of a mounting structure of the first pressing wheel of the present invention;
FIG. 7 is a schematic view of a platen mounting arrangement of the present invention;
FIG. 8 is a schematic view of the mounting block mounting structure of the present invention;
FIG. 9 is a schematic view of a belt mounting structure according to the present invention;
FIG. 10 is a schematic view of the sponge tire pressurization process of the present invention.
In the figure: 1. a support leg; 2. a base; 3. a tire; 4. a support frame; 5. a fixed seat; 6. a fixing plate; 7. a pressing part; 701. a first connecting frame; 702. a first connecting plate; 703. a first spreader; 704. a first conveying wheel; 705. a first fixing frame; 706. a crawler belt; 707. a first sliding block; 708. a first slide rail; 709. a second conveying wheel; 710. a first rotating column; 711. connecting blocks; 712. a first motor; 713. a second motor; 8. a tire detector; 9. rolling a piece; 901. a third motor; 902. a second connecting plate; 903. connecting a first belt; 904. a second fixing frame; 905. a second spreader; 906. a first pressing wheel; 907. a second pressing wheel; 908. a second slide rail; 909. rotating the second column; 910. connecting a second belt; 911. a second sliding block; 912. pressing a plate; 913. a second connecting frame; 914. a slider; 915. a third slide rail; 10. a fixing sheet; 11. a first cylinder; 12. a first roller; 13. a fourth motor; 14. a connecting rod; 15. a bearing; 16. a support block; 17. placing a rack; 18. a first roller; 19. a support bar; 20. a first gear; 21. connecting columns; 22. mounting blocks; 23. a support plate; 24. a guide plate; 25. a first rotating wheel; 26. a second rotating wheel; 27. a conveyor belt; 28. a third rotating wheel; 29. a telescopic rod; 30. and a fifth motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-10, a pressurizing device for a mute sponge tire comprises a base 2, legs 1 are fixedly mounted on the periphery of the base 2, fixing pieces 10 are fixedly mounted below the four legs 1, a pressure maintaining mechanism is arranged in the middle of the base 2, the pressure maintaining mechanism is divided into a pressing piece 7 or a rolling piece 9, and a tire 3 is arranged on the outer side of the pressure maintaining mechanism on the base 2 and used for pressing the sponge on the inner side of the tire 3 to pressurize the sponge on the inner side of the tire.
Further, the pressing member 7 includes a first connecting plate 702, a first connecting frame 701 is slidably connected to the middle of the first connecting plate 702, first sliding rails 708 are fixedly mounted on both sides of the first connecting plate 702, first sliding blocks 707 are fixedly mounted on both sides of the first connecting frame 701, the first sliding blocks 707 are slidably connected to the outer sides of the first sliding rails 708, a first spreader 703 is disposed on the outer side of the first connecting frame 701, a fixed frame is fixedly mounted on the bottom of the first connecting frame 701, a first conveying wheel 704 is disposed on the first fixed frame 705, a second motor 713 is fixedly mounted below the first conveying wheel 704, a limiting frame is fixedly mounted on the first fixed frame 705, second conveying wheels 709 are rotatably connected to both sides of the limiting frame, crawler belts 706 are sleeved on the outer sides of the first conveying wheel 704 and the second conveying wheels 709, a first rotating column 710 is rotatably connected to one side of the first connecting plate 702, a first motor 712 is fixedly mounted on one side of the first rotating column 710, and a connecting block 711 is slidably connected to the outer side of the first rotating column 710, connecting block 711 and link 701 fixed connection, when carrying out pressurization operation to tire 3 inboard, a motor 712 work, the output rotates, can drive one side and rotate a post 710 and rotate, thereby can drive outside connecting block 711 and carry out circulating reciprocating motion, thereby can drive top link 701 and remove, make a spreader 703 strut to tire 3 finger mouth, thereby make track 706 deepen tire 3 inboard, and hug closely with the inboard inner wall of tire 3, then two 713 works of motor, the output rotates and drives top delivery wheel 704 and rotate, delivery wheel 704 rotates, drive two delivery wheel two 709 rotations through track 706, thereby help track 706 pressurize the inboard sponge of tire 3.
Further, the rolling part 9 comprises a second connecting plate 902, a second rotating column 909 is rotatably connected to one side of the second connecting plate 902, a third motor 901 is fixedly installed below the second connecting plate 902, the third motor 901 and the second rotating column 909 are rotatably connected through a first connecting band 903, a bracket is slidably connected to the second connecting plate 902, a second spreader 905 is arranged on the bracket, a second fixed bracket 904 is arranged inside the bracket on the second connecting plate 902, one end of the second fixed bracket 904 is slidably connected to the outer side of the second rotating column 909, the bracket and the second fixed bracket 904 are connected with each other, two second sliding rails 908 are arranged on the second connecting plate 902, a second sliding block 911 is fixedly installed on both sides below the second fixed bracket 904, the second sliding block 911 is slidably connected to the outer side of the second sliding rail 908, a third sliding rail 904 is fixedly installed on the second fixed bracket 904, a sliding block 914 is slidably connected to the third sliding rail 915, both sides on the second fixed bracket 904 are rotatably connected with a rolling shaft, and a sixth motor is fixedly installed below the second connecting plate 902, the outer sides of the two rolling shafts are rotatably connected with a motor II through a connecting belt II 910, a pressing plate 912 is fixedly installed on one side of a sliding block 914, the pressing plate 912 is fixedly installed on the outer side of the connecting belt II 910, a pressing wheel I906 is rotatably connected in the middle of one end of the sliding block 914, connecting frames II 913 are slidably connected on two sides of the pressing wheel I906 on one end of the sliding block 914, a plurality of pressing wheels II 907 are rotatably connected on the two connecting frames II 913, a rolling piece 9 is replaced, when the tire opener is used, the working output end of the motor III 901 rotates to drive the connecting belt I903 on one side to rotate, so that the upper rotating column II 909 rotates to drive the pressing wheel I906 to move forwards and drive the second spreader 905 to move forwards to spread the finger opening of the tire 3, then the pressing wheel I906 penetrates into the tire 3 deeply, the motor III works, the pressing plate 912 on one side is driven by the connecting belt II 910 to move, so that the upper sliding block 914 can be driven to move, when the sliding block 914 moves, the first pressing wheel 906 and the second pressing wheel 907 on one side can be driven to change the positions of the first pressing wheel 906 and the second pressing wheel 907, so that the first pressing wheel 906 and the second pressing wheel 907 jointly press the sponge on the inner side of the tire 3.
Further, the equal fixed mounting in both sides has the fixed block on base 2, has all seted up the spout on two fixed blocks, and two equal sliding connection in spout inboard have support frame 4, and two support frames 4 one side all rotate and are connected with cylinder two, and auxiliary tire 3 rotates.
Further, the bottom of the base 2 is fixedly provided with a fixing plate 6, the fixing plate 6 is fixedly provided with a connecting column 21, the top end of the connecting column 21 penetrates through the base 2, and the top end of the connecting column 21 is fixedly provided with a tire detector 8.
Furthermore, a plurality of supporting blocks 16 are fixedly mounted on the periphery of the base 2, and a plurality of rollers 18 are rotatably connected to the supporting blocks 16, so that the friction force generated when the tire 3 rotates can be reduced.
Example two
Based on the first embodiment, as shown in fig. 1-9, the middle parts of two legs 1 below a base 2 are both fixedly provided with a mounting block 22, the middle parts of the two mounting blocks 22 are rotatably connected with a connecting rod 14, both ends of the connecting rod 14 are both fixedly provided with supporting plates 23, the top ends of the two supporting plates 23 are both rotatably connected with guide plates 24, the tail ends of the two guide plates 24 are both fixedly provided with supporting rods 19, both the two supporting rods 19 are both fixedly provided with a first gear 20, one side of the first gear 20 is engaged with a second gear, both the second gear are fixedly provided with a guide rod, both ends of the base 2 are both fixedly provided with fixing seats 5, both the guide rod and the supporting rods 19 are rotatably connected with the inner sides of the fixing seats 5, both the guide rod and the supporting rods 19 are fixedly provided with a placing frame 17, one side of the placing frame 17 is both rotatably connected with a first roller 12, the first roller 12 is fixedly provided with a fourth motor 13, the middle part of the outer side of the connecting rod 14 is provided with a bearing 15, and a first cylinder 11 is fixedly arranged below the bearing 15, cylinder 11 fixed mounting is on fixed plate 6, highly adjust the back to tire 3, cylinder 11 work, drive connecting rod 14 and rotate, connecting rod 14 rotates and to drive both sides backup pad 23 and rotate, backup pad 23 rotates and to drive baffle 24 and rotate, because baffle 24 and 19 bottom of bracing piece interconnect, thereby can drive top bracing piece 19 and rotate, and then drive rack 17 and remove, and through the intermeshing between gear one 20 and the gear two, then drive four rack 17 and hold tightly well to tire 3, and four 13 work of motor, drive one 12 work rotations of below cylinder, promote tire 3 and rotate.
EXAMPLE III
Based on embodiment one, as shown in fig. 1-9, a fifth motor 30 is fixedly mounted on the fixing plate 6, a first rotating wheel 25 is fixedly mounted at an output end of the fifth motor 30, two third rotating wheels 28 are arranged on one side of the bottom of the fixing plate 6, a second rotating wheel 26 is rotatably connected on one side of the third rotating wheel 28 below the fixing plate 6, the first rotating wheel 25, the second rotating wheel 26 and the third rotating wheel 28 are rotatably connected through a transmission belt 27, telescopic rods 29 are arranged on the two third rotating wheels 28, the top ends of the telescopic rods 29 penetrate through the base 2 and extend to the base 2, then the fifth motor 30 works, the height of the telescopic rods 29 can be adjusted through the transmission belt 27, so that the telescopic rods 29 can move up and down, and therefore the height of the tire 3 can be adjusted.
Example four
According to the first embodiment, as shown in fig. 10, a method for pressurizing a silent sponge tire includes the following steps:
the method comprises the following steps: in an initial state, placing the tire 3, and detecting the tire placing position through a tire detector 8;
step two: when the tire is detected, the tire detector 8 detects the tire, the height model is sent to the motor five 30, the motor five 30 works, the telescopic rod 29 is driven to work through the transmission belt, and the height required by the tire 3 is lifted;
step three: after the placement is finished, the tire is clamped and held tightly, the first air cylinder 11 works to drive the connecting rod 14 to rotate, then the four placement frames 17 are driven to clamp and center the tire 3, and the fourth motor 13 works to drive the first lower roller 12 to rotate to push the tire 3 to rotate;
step four: the pressure maintaining mechanism is conveyed to a required position, opened according to a formula, and opened to prop open the seam allowance of the tire 3, then the pressure maintaining mechanism pushes the crawler belt 706 or the first pressing wheel 906 to be tightly pressed on the inner wall of the tire 3, and the sponge starts to be pressed, and the rotating is carried out simultaneously for 1-2 circles;
step five: after the completion, the action of returning, the dwell mechanism withdrawal, track 706 or pinch roller 906 are retrieved, the spreader is simultaneously withdrawn, the whole body is withdrawn to the minimum locking position, the hoop mechanism stops rotating, and is opened, and the tire 3 is taken away.
The working principle is as follows: when pressurizing 3 inboard sponge of tire, at first place into base 2 with tire 3 on, the completion back, tire detector 8 is surveyed 3 positions of tire to can confirm the ware position, simultaneously, can survey the tire height through tire detector 8, then five 30 work of motor can adjust the height of telescopic link 29 through transmission band 27, make telescopic link 29 can reciprocate, thereby can adjust the tire 3 height.
After highly adjusting 3 backs of tire, cylinder 11 work, drive connecting rod 14 and rotate, connecting rod 14 rotates and to drive both sides backup pad 23 and rotate, backup pad 23 rotates and to drive baffle 24 and rotate, because baffle 24 and 19 bottom of bracing piece interconnect, thereby can drive top bracing piece 19 and rotate, and then drive rack 17 and remove, and through the intermeshing between gear one 20 and the gear two, then drive four rack 17 and hold tightly well to tire 3, and motor four 13 work, drive the work of below cylinder one 12 and rotate, promote tire 3 and rotate.
When the inner side of the tire 3 is pressurized, the first motor 712 works, the output end rotates, the first rotating column 710 on one side can be driven to rotate, the outer side connecting block 711 can be driven to circularly reciprocate, the first upper connecting frame 701 can be driven to move, the first spreader 703 is used for spreading the finger opening of the tire 3, the crawler 706 is deep into the inner side of the tire 3 and is tightly attached to the inner wall of the inner side of the tire 3, then the second motor 713 works, the output end rotates to drive the first upper conveying wheel 704 to rotate, the first conveying wheel 704 rotates, the second conveying wheels 709 are driven to rotate through the crawler 706, and the sponge on the inner side of the tire 3 is pressurized by the crawler 706.
When the pressing piece 7 needs to be replaced, the pressing piece 7 is taken down, the rolling piece 9 is replaced, in use, the working output end of the motor III 901 rotates to drive the first connecting belt 903 to rotate, so that the upper rotating column II 909 rotates, the first pressing wheel 906 can be driven to move forwards, the second spreader 905 is driven to move forwards, the finger opening of the tire 3 is spread, the first pressing wheel 906 extends into the inner side of the tire 3, the motor VI works, the second connecting belt 910 drives the first pressing plate 912 to move, the upper sliding block 914 can be driven to move, when the sliding block 914 moves, the first pressing wheel 906 and the second pressing wheel 907 on one side can be driven to change the positions, and the first pressing wheel 906 and the second pressing wheel 907 on one side can be driven to compress the sponge on the inner side of the tire 3 together.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a pressure device of silence sponge tire, includes base (2), and base (2) all fixed mounting all around has landing leg (1), and four equal fixed mounting in landing leg (1) below have stationary blade (10), its characterized in that, base (2) middle part is provided with pressurize mechanism, pressurize mechanism divide into pressfitting spare (7) or rolling spare (9), the pressurize mechanism outside is provided with tire (3) on base (2).
2. The pressurizing device for a silent sponge tire as claimed in claim 1, wherein: the pressing piece (7) comprises a first connecting plate (702), the middle of the first connecting plate (702) is connected with a first connecting frame (701) in a sliding mode, every two sides of the first connecting plate (702) are fixedly provided with a first sliding rail (708), two sides of the first connecting frame (701) are fixedly provided with a first sliding block (707), the first sliding block (707) is connected to the outer side of the first sliding rail (708) in a sliding mode, the outer side of the first connecting frame (701) is provided with a first spreader (703), the bottom of the first connecting frame (701) is fixedly provided with a fixing frame, the first fixing frame (705) is provided with a first conveying wheel (704), the lower part of the first conveying wheel (704) is fixedly provided with a second motor (713), the first fixing frame (705) is fixedly provided with a limiting frame, two sides of the limiting frame are rotatably connected with a second conveying wheel (709), and the outer sides of the first conveying wheel (704) and the second conveying wheel (709) are sleeved with a crawler belt (706), one side of the first connecting plate (702) is rotatably connected with a first rotating column (710), one side of the first rotating column (710) is fixedly provided with a first motor (712), the outer side of the first rotating column (710) is slidably connected with a connecting block (711), and the connecting block (711) is fixedly connected with a first connecting frame (701).
3. The pressurizing device for a silent sponge tire as claimed in claim 1, wherein: the rolling piece (9) comprises a second connecting plate (902), one side of the second connecting plate (902) is rotatably connected with a second rotating column (909), a third motor (901) is fixedly installed below the second connecting plate (902), the third motor (901) and the second rotating column (909) are rotatably connected through a first connecting belt (903), a support is slidably connected onto the second connecting plate (902), a second spreader (905) is arranged on the support, a second fixing frame (904) is arranged on the inner side of the upper support of the second connecting plate (902), one end of the second fixing frame (904) is slidably connected onto the outer side of the second rotating column (909), the support and the second fixing frame (904) are connected with each other, two second sliding rails (908) are arranged on the second connecting plate (902), two sliding blocks (911) are fixedly installed on two sides below the second fixing frame (904), and the second sliding blocks (911) are slidably connected onto the outer sides of the second sliding rails (908), fixed mounting has three (915) of slide rail on mount two (904), sliding connection has sliding block (914) on three (915) of slide rail, both sides all rotate on mount two (904) and are connected with the roller bearing, two (902) below fixed mounting of connecting plate has six, two the roller bearing outside and six rotate through connecting band two (910) and connect, sliding block (914) one side fixed mounting has clamp plate (912), clamp plate (912) fixed mounting is in the connecting band two (910) outside, sliding block (914) one end middle part is rotated and is connected with pinch roller one (906), sliding block (914) one end pinch roller one (906) both sides sliding connection has link two (913), two all rotate on link two (913) and be connected with a plurality of pinch rollers two (907).
4. The pressurizing device for a silent sponge tire as claimed in claim 1, wherein: the base (2) is provided with fixed blocks and two chutes which are formed in the fixed blocks, the inner sides of the chutes are connected with support frames (4) in a sliding mode, and one sides of the support frames (4) are connected with a second roller in a rotating mode.
5. The pressurizing device for a silent sponge tire as claimed in claim 1, wherein: base (2) bottom fixed mounting has fixed plate (6), fixed mounting has spliced pole (21) on fixed plate (6), base (2) are run through on spliced pole (21) top, spliced pole (21) top fixed mounting has tire detector (8).
6. The pressurizing device for a silent sponge tire as claimed in claim 1, wherein: a plurality of supporting blocks (16) are fixedly mounted on the periphery of the base (2), and a plurality of rollers (18) are rotatably connected to the supporting blocks (16).
7. The pressurizing device for a silent sponge tire as claimed in claim 1, wherein: the middle parts of two supporting legs (1) below the base (2) are respectively and fixedly provided with an installation block (22), the middle parts of the two installation blocks (22) are rotatably connected with a connecting rod (14), two ends of the connecting rod (14) are respectively and fixedly provided with a supporting plate (23), the top ends of the two supporting plates (23) are respectively and rotatably connected with a guide plate (24), the tail ends of the two guide plates (24) are respectively and fixedly provided with a supporting rod (19), two supporting rods (19) are respectively and fixedly provided with a first gear (20), one side of the first gear (20) is meshed with a second gear, the second gear is fixedly provided with a guide rod, two ends of the base (2) are respectively and fixedly provided with a fixing seat (5), the guide rod and the supporting rod (19) are respectively and rotatably connected to the inner sides of the fixing seats (5), the guide rod and the supporting rod (19) are respectively and fixedly provided with a placing rack (17), one side of the placing rack (17) is respectively and rotatably connected with a first roller (12), the motor IV (13) is fixedly mounted on the roller I (12), a bearing (15) is arranged in the middle of the outer side of the connecting rod (14), a cylinder I (11) is fixedly mounted below the bearing (15), and the cylinder I (11) is fixedly mounted on the fixing plate (6).
8. The pressurizing device for a silent sponge tire as claimed in claim 5, wherein: fixed mounting has motor five (30) on fixed plate (6), motor five (30) output fixed mounting has runner one (25), fixed plate (6) bottom one side is provided with two runner three (28), fixed plate (6) below runner three (28) one side is rotated and is connected with runner two (26), runner one (25), runner two (26), runner three (28) are passed through transmission band (27) and are rotated the connection, two all be provided with telescopic link (29) on runner three (28), telescopic link (29) top is run through base (2) and is extended to on base (2).
9. A pressurizing method of a mute sponge tire is characterized in that: the method comprises the following steps:
the method comprises the following steps: in an initial state, placing a tire (3), and detecting the tire placing position through a tire detector (8);
step two: the tire is detected, the tire detector (8) detects the tire, the height model is sent to the motor five (30), the motor five (30) works, the telescopic rod (29) is driven to work through the transmission belt, and the height required by the tire (3) is lifted;
step three: after placement is finished, the tire is clamped and clasped, the first air cylinder (11) works to drive the connecting rod (14) to rotate, then the four placement frames (17) are driven to clasp and center the tire (3), and the fourth electric motor (13) works to drive the first lower roller (12) to work and rotate to push the tire (3) to rotate;
step four: the pressure maintaining mechanism is conveyed to a required position, is opened according to a formula, and is used for expanding the seam allowance of the tire (3), then the pressure maintaining mechanism pushes a track (706) or a first pressing wheel (906) to be tightly pressed on the inner wall of the tire (3) to start pressing sponge, and simultaneously rotates for 1-2 circles;
step five: after the tire is completely closed, the recovery action is carried out, the pressure maintaining mechanism retracts, the first crawler belt (706) or the first pressing wheel (906) is recovered, the spreader retracts simultaneously, the whole body retracts to the minimum locking position, the hoop mechanism stops rotating, the hoop mechanism is opened, and the tire (3) is taken away.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210569324.1A CN115107307A (en) | 2022-05-24 | 2022-05-24 | Pressurizing device and pressurizing method for mute sponge tire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210569324.1A CN115107307A (en) | 2022-05-24 | 2022-05-24 | Pressurizing device and pressurizing method for mute sponge tire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115107307A true CN115107307A (en) | 2022-09-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210569324.1A Pending CN115107307A (en) | 2022-05-24 | 2022-05-24 | Pressurizing device and pressurizing method for mute sponge tire |
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| Country | Link |
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| CN (1) | CN115107307A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116533573A (en) * | 2023-07-06 | 2023-08-04 | 天津赛象科技股份有限公司 | Laminating equipment and laminating method for laminating mute cotton on inner wall of tire |
-
2022
- 2022-05-24 CN CN202210569324.1A patent/CN115107307A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116533573A (en) * | 2023-07-06 | 2023-08-04 | 天津赛象科技股份有限公司 | Laminating equipment and laminating method for laminating mute cotton on inner wall of tire |
| CN116533573B (en) * | 2023-07-06 | 2023-10-13 | 天津赛象科技股份有限公司 | Laminating equipment and laminating method for laminating mute cotton on inner wall of tire |
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