Tire mute cotton attaching and detecting auxiliary device

Abstract

The utility model provides a tire mute cotton attaching and detecting auxiliary device, which comprises a rack, a feeding mechanism, a discharging mechanism, driving rollers, a material supporting disc, a back roller group, a material pressing assembly, a pedal controller and a control box, the driving rollers are arranged at the front end of the rack and connected with the feeding mechanism and the discharging mechanism, the material supporting disc is arranged between the two driving rollers, and the back roller group is arranged on the back roller group. The feeding mechanism, the discharging mechanism, the driving motor, the material supporting air cylinder, the pressing machine air cylinder, the advancing air cylinder and the pedal controller on the machine frame are electrically connected with the control box. The device can attach the mute cotton in the tire and check the attaching condition, is simple, convenient and rapid to operate, reduces the difficulty of attaching the mute cotton in the tire, facilitates the consistency of detection, improves the working efficiency, is additionally provided with an anti-pinch structure, and improves the safety. According to the equipment, semi-automation of tire mute cotton attaching processing is achieved, in-tire inspection is well assisted, the smoothness of the whole production process is improved, and the processing level and quality of products are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of the processing equipment of the mute tire, especially relates to a tire mute cotton attachment, detection auxiliary device. BACKGROUND

[0002] With the development of new energy vehicles, new energy vehicles cancel the spare tire, cancel the traditional internal combustion engine, use the electric motor drive, and tire noise becomes the main noise of new energy vehicles, and noise reduction tire and anti-puncture tire become the demand of new energy vehicle owners. UTILITY MODEL CONTENTS

[0003] The utility model provides a kind of tire mute cotton attachment, detection auxiliary device, and the above-mentioned problems can be effectively solved.

[0004] The utility model is realized as follows:

[0005] A kind of tire mute cotton attachment, detection auxiliary device, including rack, feed mechanism, discharge mechanism, drive roller, material supporting tray, back roller group, material pressing assembly, foot control and control box, the feed mechanism and discharge mechanism are located at the both sides of rack, the drive roller is located at the front end of rack and is connected with feed mechanism and discharge mechanism, the drive roller is horizontally opposite and is provided with two roots, the drive roller is equipped with driving motor, and the driving motor is linked with two drive rollers;The material supporting tray is located between two drive rollers, and the material supporting tray is equipped with material supporting cylinder, the material supporting cylinder is fixed on the rack below drive roller, and the material supporting tray is connected with material supporting cylinder;The back roller group is radially located on the rack behind drive roller;The material pressing assembly is equipped with vertical guide rail, pressing cylinder, mounting block, front air cylinder, guide rod, mounting plate and press roller, the vertical guide rail is located on the rack directly behind drive roller, the mounting block is connected with the sliding block of vertical guide rail, the pressing cylinder is fixed on the upper end of rack and is connected with mounting block, the mounting block is equipped with mounting hole in middle part, the mounting hole is equipped with guide hole on both sides, the front air cylinder is fixed in mounting hole, the mounting plate is located at the front end of front air cylinder, the guide rod is fixed on both sides of mounting plate and is connected by penetrating guide hole, and the press roller is located on the lower side of mounting plate;The feed mechanism, discharge mechanism, driving motor, material supporting cylinder, pressing cylinder, front air cylinder and foot control are electrically connected with control box, and the foot control is electrically connected with driving roller motor.

[0006] As a further improvement, the drive roller is provided with a handrail on both sides, and a proximity switch is provided on the handrail, and the proximity switch is connected with the control box.

[0007] As further improvement, the adjusting frame is provided between the mounting plate and the compression roller, the adjusting frame is in the shape of 'L', one side of the 'L' shape adjusting frame is provided with a strip-shaped screw hole, the other side is provided with a dovetail groove and a locking hole penetrating the dovetail groove, the mounting plate is provided with a threaded hole corresponding to the strip-shaped screw hole, the compression roller is provided with a roller frame, the roller frame is provided with an adjusting convex corresponding to the dovetail groove, and the adjusting frame is connected with the threaded hole and the locking hole through the butterfly bolt.

[0008] As further improvement, the feeding mechanism is provided with a feeding roller way, a connecting roller way and a feeding table, the feeding mechanism is vertically arranged on the upstream side of the rack, the connecting roller way is obliquely arranged between the feeding roller way and the feeding table, and the feeding table is connected in parallel with the driving roller.

[0009] As further improvement, the feeding table is provided with a limiting groove in the middle part.

[0010] As further improvement, the downstream end of the feeding roller way is provided with a material blocking rod, the material blocking rod is arranged across the feeding roller way, the material blocking rod is provided with a material blocking motor, and the material blocking motor is fixed on one side of the feeding roller way.

[0011] As further improvement, the discharging mechanism is provided with a discharging roller way and a discharging table, the discharging mechanism is vertically arranged on the downstream side of the rack, the discharging table is connected in parallel with the driving roller, and the discharging roller way is connected with the discharging table.

[0012] As further improvement, the feeding roller way and the discharging roller way are respectively provided with guide rollers on both sides and the outer sides of the connecting roller way.

[0013] The device can realize the attachment of the tire inner quiet cotton and the inspection of the attachment condition, is simple to operate, convenient and fast, reduces the difficulty of the tire inner quiet cotton attachment work, is convenient for the coherence of detection, improves the work efficiency, and increases the anti-pinch hand structure and safety. The device realizes the semi-automation of the tire quiet cotton attachment processing, and well assists the tire inner inspection, greatly reduces the working strength of workers, improves the smoothness of the whole production process, is beneficial to the construction of the tire automatic production line, and improves the processing level and quality of products. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation to the scope. For those skilled in the art, other related drawings can also be obtained without creative labor.

[0015] Figure 1It is a structure schematic view provided by the embodiment of the tire mute cotton attaching and detecting auxiliary device of the utility model.

[0016] Figure 2 It is another structure view provided by the embodiment of the tire mute cotton attaching and detecting auxiliary device of the utility model.

[0017] Figure 3 It is another partial schematic view provided by the embodiment of the tire mute cotton attaching and detecting auxiliary device of the utility model.

[0018] Figure 4 It is a partial structure schematic view provided by the embodiment of the tire mute cotton attaching and detecting auxiliary device of the utility model.

[0019] Reference signs:

[0020] Frame 1, feeding mechanism 2, feeding roller 21, feeding table 22, limiting groove 23, discharging mechanism 3, discharging roller 31, discharging table 32, guide roller 33, driving roller 4, driving motor 41, handrail 42, proximity switch 43, material supporting disc 5, material supporting cylinder 51, back roller group 6, material pressing assembly 7, vertical guide rail 71, pressing cylinder 72, mounting block 73, front air cylinder 74, guide rod 75, mounting plate 76, pressing roller 77, roller frame 771, adjusting convex 772, mounting hole 78, guide hole 79, foot control 8, control box 9, adjusting frame 70, strip-shaped screw hole 701, dovetail groove 702, locking hole 703, butterfly bolt 704. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents the selected embodiments of the utility model.

[0022] In the description of the utility model, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included one or more features. In the description of the utility model, the meaning of "multiple" is two or more than two, unless otherwise specifically limited.

[0023] In the description of the utility model, the terms "upper", "middle", "side", "side surface", "upper side", "end" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0024] Referring to Figures 1-4 As shown in the figure, a tire mute cotton attaching and detecting auxiliary device, including frame 1, feeding mechanism 2, discharging mechanism 3, drive roller 4, material supporting disc 5, back roller group 6, material pressing assembly 7, foot controller 8 and control box 9, the feeding mechanism 2 and discharging mechanism 3 are arranged on both sides of frame 1, the drive roller 4 is arranged at the front end of frame 1 and is connected with feeding mechanism 2 and discharging mechanism 3, the drive roller 4 is horizontally opposite and provided with two roots, the drive roller 4 is provided with drive motor 41, the drive motor 41 is linked with two drive rollers 4;The material supporting disc 5 is arranged between the two drive rollers 4, the material supporting disc 5 is provided with material supporting cylinder 51, the material supporting cylinder 51 is fixed on the frame 1 below the drive roller 4, the material supporting disc 5 is connected with the material supporting cylinder 51;The back roller group 6 is radially arranged on the frame 1 behind the drive roller 4;The material pressing assembly 7 is provided with vertical guide rail 71, pressing cylinder 72, mounting block 73, front air cylinder 74, guide rod 75, mounting plate 76 and pressure roller 77, the vertical guide rail 71 is arranged on the frame 1 directly behind the drive roller 4, the mounting block 73 is connected with the sliding block of vertical guide rail 71, the pressing cylinder 72 is fixed on the upper end of frame 1 and is connected with mounting block 73, the mounting block 73 is provided with mounting hole 78 in the middle, the mounting hole 78 is provided with guide hole 79 on both sides, the front air cylinder 74 is fixed in mounting hole 78, the mounting plate 76 is arranged at the front end of front air cylinder 74, the guide rod 75 is fixed on both sides of mounting plate 76 and penetrates through guide hole 79 and is connected, the pressure roller 77 is arranged on the lower side of mounting plate 76;The feeding mechanism 2, discharging mechanism 3, drive motor 41, material supporting cylinder 51, pressing cylinder, front air cylinder 74 and foot controller 8 are electrically connected with control box 9, the foot controller 8 is electrically connected with the motor signal of drive roller 4.

[0025] The tire is transported into the feeding mechanism 2, and then the operator manually rolls into two driving rollers 4, and when attaching the sound-attenuating cotton, the sound-attenuating cotton attaching mode is selected, the appropriate length of sound-attenuating cotton is put into the tire, and the driving roller 4 is operated through the foot controller 8 to rotate, and the sound-attenuating cotton is attached to the inside of the tire by rotating; after completion, the pressing assembly 7 is started, the front air cylinder 74 extends the pressing roller 77, the pressing air cylinder 72 is lowered and pressed into the tire, and the driving roller 4 is controlled to rotate through the foot controller 8, the tire rotates, and the sound-attenuating cotton is pressed and attached to the inner wall of the tire; after completion, the material supporting air cylinder 51 is raised, the material supporting disc 5 lifts the tire, and then the tire is manually rolled into the discharging mechanism 3 to complete discharging.

[0026] When the attachment of the sound-attenuating cotton in the tire needs to be checked, the cover mode is rotated through the control box 9, the rotation of the tire is controlled through the foot controller 8, the speed of rotation is controlled according to the situation, after one side is checked, the material supporting air cylinder 51 is raised, the material supporting disc 5 lifts the tire, the tire is rotated by 180°, the other side is checked in the same way, and finally the material supporting disc 5 lifts the tire, the worker rolls the tire into the discharging mechanism 3 to complete discharging.

[0027] Further, handrails 42 are arranged on both sides of the driving roller 4, and proximity switches 43 are arranged on the handrails 42, respectively.

[0028] The handrails 42 with the proximity switches 43 need to touch the proximity switches 43 with both hands to start the driving roller 4, otherwise the driving roller 4 cannot be started, so as to avoid hand injury due to operation error; in addition, the proximity switches 43 can also be used as an electrical signal to start the pressing assembly 7, so as to avoid injury to the worker.

[0029] Further, an adjusting frame 70 is arranged between the mounting plate 76 and the pressing roller 77, the adjusting frame 70 is in an "L" shape, one side of the "L" shape adjusting frame 70 is provided with a strip-shaped screw hole 701, the other side is provided with a dovetail groove 702 and a locking hole 703 penetrating the dovetail groove 702, the mounting plate 76 is provided with a threaded hole (not shown) corresponding to the strip-shaped screw hole 701, the pressing roller 77 is provided with a roller frame 771, the roller frame 771 is provided with an adjusting convex 772 corresponding to the dovetail groove 702, and the adjusting frame 70 is connected with the threaded hole and the locking hole 703 through a butterfly bolt 704.

[0030] The strip-shaped screw hole 701 on the adjusting frame 70 is used to finely adjust the pressing height of the position of the pressing roller 77, and the dovetail groove 702 is used to adjust the front and back positions, so that the pressing roller 77 can just press the sound-attenuating cotton in the tire. The sliding groove structure also facilitates replacement of the pressing roller 77.

[0031] Further, the feeding mechanism 2 is provided with a feeding roller way 21, a connecting roller way 22 and a feeding table 23, the feeding mechanism 2 is vertically arranged at the upstream side of the frame 1, the connecting roller way 22 is arranged between the feeding roller way 21 and the feeding table 23 in an inclined manner, and the feeding table 23 is connected with the driving roller 4 in parallel.

[0032] The vertically arranged feeding mechanism 2 makes the horizontally laid tire vertically fall on the feeding table 23, so as to conveniently roll on the driving roller 4.

[0033] Further, the feeding table 23 is provided with a limiting groove 24 in the middle part.

[0034] The limiting groove 24 prevents the entered tire from rolling.

[0035] Further, the downstream end of the feeding roller way 21 is provided with a blocking rod 25, the blocking rod 25 is arranged across the feeding roller way 21, the blocking rod 25 is provided with a blocking motor 26, and the blocking motor 26 is fixed to one side of the feeding roller way 21.

[0036] The blocking motor 26 rotates, the blocking rod 25 stands up, the tire is entered, and the blocking cylinder 26 drives the blocking rod 25 to reset and release.

[0037] Further, the discharging mechanism 3 is provided with a discharging roller way 31 and a discharging table 32, the discharging mechanism 3 is vertically arranged at the downstream side of the frame 1, the discharging table 32 is connected with the driving roller 4 in parallel, and the discharging roller way 31 is connected with the discharging table 32.

[0038] The vertically arranged discharging mechanism 3 makes the tire rolled on the discharging table 32 enter the discharging roller way 31 through dumping, and is conveyed to the next process, so as to conveniently operate and have good continuity.

[0039] Further, the two sides of the feeding roller way 21 and the discharging roller way 31 and the outer side of the connecting roller way 22 are respectively provided with a guide roller 33.

[0040] The tire is prevented from being damaged or stuck due to collision with the side.

[0041] During production and processing:

[0042] The first kind is to select the program on the operation screen of the control box 9: mute cotton mode

[0043] 1) The tire from the feeding mechanism 2 of the tire conveying system is pushed on the driving roller 4, and the back supporting roller group;

[0044] 2) Check the rubber coating condition;

[0045] 3) select the length of the specification of the tire corresponding to the quiet cotton; foot pedal controller 8, drive roller 4 driven tire rotation; pedal point of a, a tire rotation; according to the needs of self-control;

[0046] 4) after the paste quiet cotton hands at the same time touch proximity switch 43, to prevent injury due to the palm in the work of the parts, forward air cylinder 74 extension, compression cylinder 72 down, the pressure roller 77 automatically pressed on the foam of the quiet cotton, the tire starts to rotate;

[0047] 5) according to the standard pressure quiet cotton, again hands at the same time touch proximity switch 43, the tire stops rotating, the material cylinder 51 extension, the tire is lifted by the material disc 5;

[0048] 6) the tire is pushed into the discharge mechanism 3, re-enter the tire conveying system.

[0049] The second kind in the operation screen of the control box 9 selection program: check mode

[0050] 1) from the tire conveying system feed mechanism 2 out of the tire is pushed into the drive roller 4, back to the roller group;

[0051] 2) foot pedal controller 8, drive roller 4 driven tire rotation, view the rubber coating;

[0052] 3) hands at the same time touch proximity switch 43, the tire stops rotating, the material cylinder 51 extension, the tire is lifted by the material disc 5, turn the tire;

[0053] 4) again hands at the same time touch proximity switch 43, the material cylinder 51 retraction material disc 5 down, foot pedal controller 8, check the tire;

[0054] 5) again hands at the same time touch proximity switch 43, the tire stops rotating material cylinder 51 extension, the tire is lifted by the material disc 5;

[0055] 6) the tire is pushed into the discharge mechanism 3, re-enter the tire conveying system.

[0056] The above only for the preferred embodiments of the present application, and not for limiting the present application, for those skilled in the art, the present application can have various changes and variations. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the scope of protection of the present application.

Claims

1. A tire quietness cotton attaching, detecting auxiliary device, characterized by, The utility model provides a kind of paper sheet feeding and discharging machine, including frame, feeding mechanism, discharging mechanism, driving roller, material supporting tray, back roller group, pressure assembly, foot control and control box, the feeding mechanism and discharging mechanism are located frame both sides, the driving roller is located frame front end and is connected with feeding mechanism and discharging mechanism, the driving roller is horizontally opposite and is equipped with two, the driving roller is equipped with driving motor, and the driving motor is linked with two driving rollers;The material supporting tray is located between two driving rollers, and the material supporting tray is equipped with material supporting cylinder, and the material supporting cylinder is fixed on the frame below driving roller, and the material supporting tray is connected with material supporting cylinder;The back roller group is radially located on the frame behind driving roller;The pressure assembly is equipped with vertical guide rail, pressing cylinder, mounting block, front cylinder, guide rod, mounting plate and pressure roller, the vertical guide rail is located on the frame directly behind driving roller, the mounting block is connected with the sliding block of vertical guide rail, the pressing cylinder is fixed on the upper end of frame and is connected with mounting block, the middle part of mounting block is equipped with mounting hole, the both sides of mounting hole are equipped with guide hole, the front cylinder is fixed in mounting hole, the mounting plate is located in front end of front cylinder, the guide rod is fixed on both sides of mounting plate and is connected through guide hole, and the pressure roller is located below mounting plate;The feeding mechanism, discharging mechanism, driving motor, material supporting cylinder, pressing cylinder, front cylinder and foot control are electrically connected with control box, and the foot control is electrically connected with driving roller motor.

2. A tire quietness cotton attaching, detecting and assisting device according to claim 1, characterized in that, The driving roller both sides are equipped with handrail, and the handrail is respectively equipped with proximity switch, and the proximity switch is connected with control box.

3. A tire quietness cotton attaching, detecting and assisting device according to claim 1, characterized in that, The mounting plate and pressure roller are equipped with adjusting frame, the adjusting frame is in the shape of ''L'', one side of the ''L'' type adjusting frame is equipped with strip screw hole, the other side is equipped with dovetail groove and locking hole penetrating dovetail groove, the mounting plate is equipped with threaded hole corresponding strip screw hole, the pressure roller is equipped with roller frame, the roller frame is equipped with adjusting convex corresponding dovetail groove, and the adjusting frame is connected with threaded hole and locking hole through butterfly bolt.

4. The tire quietness cotton attaching, detecting and assisting device according to claim 1, characterized in that, The feeding mechanism is equipped with feeding roller way, connecting roller way and feeding table, the feeding mechanism is vertically located on the upstream side of frame, the connecting roller way is obliquely located between feeding roller way and feeding table, and the feeding table is connected with driving roller in parallel.

5. A tire quietness cotton attaching, detecting auxiliary device according to claim 4, characterized in that, The middle part of feeding table is equipped with limiting groove.

6. A tire quietness cotton attaching, detecting auxiliary device according to claim 4, characterized in that, The downstream end of feeding roller way is equipped with material blocking rod, the material blocking rod is arranged across feeding roller way, and the material blocking rod is equipped with material blocking motor, and the material blocking motor is fixed on one side of feeding roller way.

7. A tire quietness cotton attaching, detecting and assisting device according to claim 1, characterized in that, The discharging mechanism is equipped with discharging roller way and discharging table, and the discharging mechanism is vertically located on the downstream side of frame, and the discharging table is connected with driving roller in parallel, and the discharging roller way is connected with discharging table.

8. The tire noise cotton attaching, detecting and assisting device according to claim 4 or 6, characterized in that, The both sides of feeding roller way and discharging roller way and the outside of connecting roller way are respectively equipped with guide roller.

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