CN112774945B - Production line system for manufacturing self-sealing and mute tires and production method thereof - Google Patents
Production line system for manufacturing self-sealing and mute tires and production method thereof Download PDFInfo
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- CN112774945B CN112774945B CN202011564973.XA CN202011564973A CN112774945B CN 112774945 B CN112774945 B CN 112774945B CN 202011564973 A CN202011564973 A CN 202011564973A CN 112774945 B CN112774945 B CN 112774945B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/08—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
- B05C9/14—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation involving heating or cooling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/06—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 specially designed for treating the inside of hollow bodies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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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)
- B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
- B29D30/0662—Accessories, details or auxiliary operations
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- Mechanical Engineering (AREA)
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Abstract
The invention discloses a production line system for manufacturing self-sealing and mute tires, which is used for manufacturing self-sealing and mute tires with different sizes by creating a novel configuration conveying device, a laser cleaning device, a tire overturning device, a gluing device, a rotary cooling device, a tire circulating device, a gluing quality inspection device, a noise reduction piece conveying device, a noise reduction piece detection device and the like, and can improve the production efficiency and reduce the defective rate. In addition, because the components such as the equipment or the device can be replaced in a domestic way, the comprehensive cost is greatly reduced, the requirement of the development trend of modern production lines and robot changers is met, the production requirements of tire enterprises can be met, and the device has great market popularization and use values.
Description
Technical Field
The invention relates to the field of auxiliary equipment for tire production, in particular to a production line system for manufacturing self-sealing and mute tires and a production method thereof.
Background
The self-sealing means that after the tire is pierced by a sharp object, a sealing layer is arranged in the tire to automatically seal the pierced hole, so that the condition that the air pressure in the tire is suddenly reduced to cause tire burst or other traffic accidents caused by direction uncontrolled due to the reduction of the tire pressure is avoided. In recent years, with the development of the automobile industry and the increasing requirements for safety and comfort of automobiles, automobile products with high tire safety and low noise are increasingly demanded in the market. The applicant discovers, through multiple investigations, that the equipment adopted by the current domestic tire production enterprises is old and cannot meet the production requirements, or the equipment adopts foreign complete equipment with high price, which is not beneficial to the reduction of the production cost of the tire enterprises and the industrial popularization.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides a production line system for manufacturing self-sealing and silent tires, which comprises a first conveying device for receiving and conveying tires; a tire information reading device for reading tire information; the laser cleaning equipment is used for cleaning foreign matters on the inner surface of the tire by using high temperature; the tire overturning device is used for overturning the tire cleaned by the laser laterally; the gluing equipment is used for coating glue stock with a self-sealing function on the inner surface of the tire; the rotary cooling equipment is used for driving the tire to rotate so as to realize uniform natural cooling of the rubber material; the tire circulation device is used for circulating the tire after being coated with the glue and cooled to the second conveying device; the gluing quality inspection equipment is used for detecting the gluing quality of the glue material; a noise reducing member conveying device for supplying noise reducing members; the noise reduction piece detection equipment is used for detecting the attaching quality of the noise reduction piece; and the second conveying device is used for circulating the tires.
Preferably, the tire overturning device is provided with a lifting mechanism and an overturning mechanism, and after the tire which is cleaned by laser is received, the tire is firstly descended or ascended and then overturned to be conveyed to the rotary cooling equipment.
Preferably, the tire overturning device is provided with an overturning mechanism which conveys the tire to the rotary cooling device through lateral overturning after receiving the tire which is cleaned by the laser.
Preferably, the rotary cooling device comprises a driving roller and a detection roller.
Preferably, the rotary cooling device further comprises an auxiliary pressure roller and a flange roller.
Preferably, the driving roller and the detecting roller are arranged in an inverted-splayed shape in space with respect to the second conveying device side.
Preferably, the tire turning device, the rotary cooling device and the tire circulation device are respectively provided with two groups, and the first rotary cooling device and the second rotary cooling device are arranged between the first tire circulation device and the second tire circulation device.
Preferably, the first gluing device and the second gluing device are arranged on one side of the first rotary cooling device and one side of the second rotary cooling device and are far away from the second conveying device.
Preferably, the device further comprises a first fixing device, a second fixing device, a third fixing device and a fourth fixing device; the third fixing device is arranged between the second fixing device and the fourth fixing device, the second fixing device is close to the tire circulation device, and the fourth fixing device is arranged on one side, close to the finished tire output end, of the second conveying device.
Preferably, a third conveying device is arranged between the second fixing device and the third fixing device; and a fourth conveying device is arranged on one side of the fourth fixing device, which is close to the output end of the finished tire of the second conveying device.
Preferably, the first fixing device, the second fixing device, the third fixing device and the fourth fixing device can be used for fixing the tire.
Preferably, the first fixing device, the second fixing device, the third fixing device and the fourth fixing device can provide power to drive the tire to rotate, and meanwhile, detection devices for recording the number of rotation turns of the tire are arranged.
Preferably, the gluing quality inspection equipment is arranged on the second fixing device, the noise reduction piece detection equipment is arranged on the fourth fixing device, and the gluing quality inspection equipment and the noise reduction piece detection equipment can be lifted and rotated.
Preferably, the device further comprises a flame detection device, wherein the flame detection device is used for detecting whether an open fire is generated after the tire is cleaned by laser.
Preferably, the tire further comprises a release agent spraying device which is used for spraying release agent on the inner surface of the tire coated with the mute cotton.
The invention also discloses a production method for manufacturing the self-sealing and mute tire, which comprises the following steps:
placing the vulcanized tire on a first conveying device, and reading the tire size specification information through a tire information reading device;
cleaning the inner surface of the tire by using high temperature through laser cleaning equipment;
the tire overturning device directly overturns after receiving the tire, or firstly descends and then overturns or firstly ascends and then overturns, conveys the tire to rotary cooling equipment and prepares to coat rubber materials with a self-sealing function;
after the tire is conveyed to the rotary cooling equipment, the gluing equipment starts to coat a glue layer with a self-sealing function on the inner surface of the tire, and meanwhile, the rotary cooling equipment continuously rotates to ensure that the glue is uniformly coated and cooled;
detecting the coating quality of the sizing material by using a sizing quality inspection device, enabling qualified products to enter the next procedure, and enabling unqualified products to flow to a third conveying device for output;
fitting the noise reduction piece to a sizing material layer on the inner surface of the tire through the matching of the noise reduction piece conveying equipment and the third fixing device;
and detecting the coating quality of the noise reduction piece through noise reduction piece detection equipment, outputting qualified products by the second conveying device, and transferring unqualified products to the fourth conveying device for outputting.
The production line system for manufacturing the self-sealing and mute tires can manufacture the self-sealing and mute tires with different sizes by creating a novel configuration conveying device, a laser cleaning device, a tire turning device, a gluing device, a rotary cooling device, a tire circulation device, a gluing quality inspection device, a noise reduction piece conveying device, a noise reduction piece detection device and the like, and has the technical effects of improving the production efficiency, reducing the defective rate and the like. Because the equipment or the device can realize domestic replacement, the comprehensive cost is greatly reduced, the requirement of the development trend of changing people of modern production lines and machines is met, the production requirement of tire enterprises can be met, and the production line system has great popularization and use values.
Drawings
FIG. 1 is a schematic view of the production line system for self-sealing and silent tires according to the present invention.
FIG. 2 is a side view of a rotary cooling apparatus of the present invention.
Detailed Description
The invention will be described in further detail below with reference to the contents shown in the drawings and the following illustrative examples:
the technical content disclosed by the invention is specifically explained as follows: see fig. 1-2 for illustration. The invention discloses a production line system for manufacturing self-sealing and mute tires, which comprises a first conveying device 30, a second conveying device and a third conveying device, wherein the first conveying device is used for receiving and conveying tires 1; the tire information reading device 10 is used for reading the tire basic information such as model, size, specification and the like which is transmitted by the first transmission device 30, the tire information reading device 10 can be a visual code reader, and a plurality of devices can be arranged, and the tire information can be read when the tire 1 passes through the visual code reader; a laser cleaning device for removing foreign matter on the inner surface of the tire 1 mainly by using the instantaneous high temperature of laser light, for example, carbonizing a vulcanization mold release agent, rubber dust, or the like, or vaporizing water droplets on the inner surface of the tire; a tire inverting device 40 for laterally inverting the received laser-cleaned tire 1; the gluing equipment 50 is mainly used for coating glue with a self-sealing function on the inner surface of the tire 1; a rotary cooling device 60 for driving the tire to rotate to achieve the functions of uniformly coating the rubber compound and naturally cooling, since the coated rubber compound having a self-sealing function is a hot rubber compound, it is required to continuously rotate to prevent the rubber compound of the tire 1 from being unevenly coated due to gravity; a tire circulating device 70 for circulating the tire after the glue is applied and cooled to the second conveying device 120; a gluing quality inspection device 81 for inspecting the coating quality of the glue, such as inspecting the uniformity and width of the glue coating, and whether there are air bubbles; a noise reducing member conveying device 90 for supplying noise reducing members, which may be silent cotton or the like; the noise reduction piece detection equipment 111 is used for detecting the attaching quality of the noise reduction piece; a second conveyor 120 for circulating the tires. The first conveying device 30, the tire circulation device 70, and the second conveying device 120 may be a conveyer belt or a conveyer roller.
The production line system for manufacturing the self-sealing and mute tires is suitable for tires with different sizes. Therefore, the tire turning device 40 may be provided with a lifting mechanism and a turning mechanism (not shown), and after receiving the tire cleaned by the laser, if the tire has a small size, the tire is first lowered and then turned over to be conveyed to the rotary cooling apparatus 60; if the tire size is large, the tire is lifted and then turned over to be conveyed to the rotary cooling device 60; of course, if the tire size is a standard tire, the tire turning device 40 may be provided with only a turning mechanism, and the tire is conveyed to the rotary cooling device 60 by lateral turning after receiving the tire 1 that has been cleaned by laser.
Furthermore, the rotary cooling device 60 according to the present invention may include a driving roller 61, a detecting roller 62, wherein the driving roller 61 is used for driving the tire 1 to rotate, and the detecting roller 62 and the driving roller 61 support the tire 1 together. In addition, in order to realize that the tire 1 can move to the side close to the second conveying device 120 while rotating and cooling, the driving roller 61 and the detecting roller 62 are arranged in an inverted-figure-of-eight shape in space (for example, the driving roller 61 is arranged lower than the detecting roller 62, that is, arranged higher and lower, or arranged on the same plane) relative to the second conveying device 120 side, that is, the side far from the second conveyor 120 is in a shape of a notch, and the side near to the second conveyor 120 is in a shape of an opening, and the design structure is to utilize the rotation driving force provided by the driving roller 61 and the gravity of the tire, so that the tire can automatically move towards the opening while keeping continuous rotary cooling, and when the tire moves to a preset position at the splayed opening, the tire is ejected onto the tire circulating device 70 by a tire auxiliary ejection device (not shown) to circulate the tire onto the second conveyor 120. Wherein, the detection roller 62 is provided with a detection device such as an encoder and the like for detecting the rotating speed, the number of rotating turns and the like of the tire.
In addition, in order to prevent the tire from falling down when the tire overturning device 40 overturns to the rotary cooling device 60, the rotary cooling device 60 further comprises a blocking edge roller 64 for preventing the tire from falling down to the outside of the rotary cooling device 60 when the tire overturning device 40 overturns; similarly, in order to prevent the tire from bouncing during the rotation cooling, the rotation cooling device 60 may further include an auxiliary roller 63 for blocking the top of the tire, and the auxiliary roller 63 may be configured to be lifted and lowered to adapt to tires of different sizes.
Preferably, in the production line system for manufacturing self-sealing and mute tires of the present invention, the tire turning device 40, the rotary cooling device 60, and the tire circulating device 70 may be two sets, and the first rotary cooling device 60A and the second rotary cooling device 60B are disposed between the first tire circulating device 70A and the second tire circulating device 70B, so that the production efficiency can be further improved by this structure. In addition, the glue application device 50 may be one set or two sets. Taking two sets as an example, the first gluing apparatus 50A and the second gluing apparatus 50B may be disposed at one side of the first rotary cooling apparatus 60A and the second rotary cooling apparatus 60B and far away from the second conveying device 120. The gluing device may be a robot arm or an articulated robot with a glue nozzle.
The present invention may further provide a first fixing device 20, a second fixing device 80, a third fixing device 100 and a fourth fixing device 110; the third fixing device 100 is disposed between the second fixing device 80 and the fourth fixing device 110, the second fixing device 80 is disposed near the tire circulating device 70, and the fourth fixing device 110 is disposed on one side of the second conveying device 120 near the output end of the finished tire that has been subjected to self-sealing and mute coating. A third conveying device 121 is arranged between the second fixing device 80 and the third fixing device 100, and is used for transferring the tire with unqualified rubber coating detected by the rubber coating quality inspection equipment 81 to an unqualified product area; a fourth conveying device 122 is arranged on one side of the fourth fixing device 110 close to the finished tire output end of the second conveying device 120, and is used for transferring the tire which is detected by the noise reduction piece detecting equipment 111 and is in mute fitting failure to a failed product area, so as to further improve the qualification rate of the finished tire output from the second conveying device 120. The second conveying device 120 is provided with a first steering mechanism 123 and a second steering mechanism 124, which are respectively used for transferring the unqualified tire to the third conveying device 121 and the fourth conveying device 122.
Preferably, the first fixing device 20, the second fixing device 80, the third fixing device 100 and the fourth fixing device 110 according to the present invention can be used for fixing a tire, and the first fixing device 20, the second fixing device 80, the third fixing device 100 and the fourth fixing device 110 can be provided with power to drive the tire to rotate, and meanwhile, detection devices for recording the number of tire rotation, such as an encoder, are provided, which can be used for recording the tire rotation speed, the number of rotation, and the like. The tire information reading apparatus 10 and the first fixing apparatus 20 according to the present invention may be disposed on the first conveying apparatus 30; the second fixing device 80, the third fixing device 100 and the fourth fixing device 110 are disposed on the second conveying device 120; the gluing quality inspection equipment is arranged on the second fixing device 80; the noise reduction member detection apparatus is disposed on the fourth fixing device 110. After the tire 1 passes through the tire information reading device 10, the first fixing device 20 fixes the tire and drives the tire to rotate, and then the laser cleaning equipment cleans the inner surface of the tire; when the tire flows to the third fixing device 100, the third fixing device 100 fixes the tire, then the noise reduction piece conveying equipment 90 conveys noise reduction pieces, namely, mute cotton, to the self-sealing layer on the inner surface of the tire and compresses the noise reduction pieces, and then the third fixing device 100 drives the tire to rotate, so that the attaching of the mute cotton is realized. In addition, the first fixing device 20, the second fixing device 80, the third fixing device 100 and the fourth fixing device 110 may be independently arranged and have a lifting structure. The first fixing device 20, the second fixing device 80, the third fixing device 100 and the fourth fixing device 110 may also be disposed on the first conveying device 30, the second conveying device 120 or independently disposed in a top-bottom combination mode, which is not illustrated herein. It should be noted that, when the gluing quality inspection apparatus detects the gluing quality, the second fixing device 80 may drive the tire to rotate, and the gluing quality inspection apparatus is in a fixed mode, or the second fixing device 80 may fix the tire, and the gluing quality inspection apparatus is lifted and rotated to detect the gluing quality; similarly, when the noise reduction piece detection equipment detects the fitting quality of the noise reduction piece, one of the two modes can be adopted.
Preferably, the present invention further comprises a flame detection device (not shown) for detecting whether an open fire occurs after the tire is laser cleaned, wherein the flame detection device may be disposed on a safety device having a fire-proof shield, and the safety device may receive the tire after the laser cleaning therein to prevent the tire with the open fire from flowing into a production line, thereby avoiding a safety accident such as a fire. The safety device may be provided on the side of the first fixing device 20 from which the tyre is output.
Preferably, the invention can also comprise a release agent spraying device which is used for spraying release agent on the inner surface of the tire coated with the mute cotton so as to prevent the rubber material on the inner surface of the tire from being too viscous, and the tire is prevented from being stained with hands or other sundries when being transported manually. The release agent spraying device is disposed on one side of the second conveying device 120 from which the finished tire is output.
In addition, the invention also discloses a production method for manufacturing the self-sealing and mute tire, which comprises the following steps:
placing the vulcanized tire 1 on a first conveying device 30, and reading the tire size specification information through a tire information reading device 10;
cleaning the inner surface of the tire 1 by using a laser cleaning apparatus at a high temperature;
the tire overturning device 40 directly overturns after receiving the tire 1, or firstly descends and then overturns or firstly ascends and then overturns, and conveys the tire 1 to the rotary cooling equipment 60 to prepare for coating rubber materials with a self-sealing function;
after the tire 1 is conveyed to the rotary cooling device 60, the gluing device 50 starts to coat a glue layer with a self-sealing function on the inner surface of the tire 1, and meanwhile, the rotary cooling device 60 continuously rotates to ensure that the glue is uniformly coated and cooled;
detecting the coating quality of the sizing material by using the sizing quality inspection equipment 81, enabling qualified products to enter the next procedure, and enabling unqualified products to flow to the third conveying device 121 for output;
fitting the noise reduction piece to a sizing material layer on the inner surface of the tire by matching the noise reduction piece conveying equipment 90 with the third fixing device 100;
the noise reduction piece coating quality is detected through the noise reduction piece detection equipment 111, qualified products are output by the second conveying device 120, and unqualified products are transferred to the fourth conveying device 122 to be output.
In summary, the production line system for manufacturing the self-sealing and mute tires disclosed by the invention can manufacture the self-sealing and mute tires with different sizes by creating a novel configuration conveying device, a novel laser cleaning device, a novel tire overturning device, a novel gluing device, a novel rotary cooling device, a novel tire circulation device, a novel gluing quality inspection device, a novel noise reduction piece conveying device, a novel noise reduction piece detection device and the like, and has the technical effects of improving the production efficiency, reducing the defective rate and the like. Because the equipment or the device can realize domestic replacement, the comprehensive cost is greatly reduced, the requirement of the development trend of modern production line and robot exchange is met, and the production requirement of tire enterprises can be met.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (16)
1. A production line system for manufacturing self-sealing and mute tires is characterized in that: comprising a first conveyor device (30) for receiving and transferring the tyre (1); a tire information reading device (10) for reading information of a tire (1); the laser cleaning equipment is used for cleaning foreign matters on the inner surface of the tire (1) by using high temperature; the tire overturning device (40) is used for overturning the tire cleaned by the laser laterally; the gluing equipment (50) is used for coating glue with a self-sealing function on the inner surface of the tire; the rotary cooling device (60) is used for driving the tire to rotate so as to realize uniform natural cooling of the rubber material; a second conveyor (120) for circulating the tires; a tire circulation device (70) for circulating the tire after the glue is applied and cooled to the second conveying device (120); the gluing quality inspection equipment (81) is used for detecting the gluing quality of the glue material; a noise reducer conveying apparatus (90) for supplying noise reducers; and the noise reduction piece detection equipment (111) is used for detecting the attaching quality of the noise reduction piece.
2. The production line system for manufacturing self-sealing and silent tires according to claim 1, wherein: the tire overturning device (40) is provided with a lifting mechanism and an overturning mechanism, and after the tire which is cleaned by laser is received, the tire is firstly descended or firstly ascended and then overturned to be conveyed to the rotary cooling equipment (60).
3. The production line system for manufacturing self-sealing and silent tires according to claim 1, wherein: the tire overturning device (40) is provided with an overturning mechanism, and the tire overturning mechanism conveys the tire to the rotary cooling equipment (60) through lateral overturning after receiving the tire cleaned by laser.
4. The production line system for manufacturing self-sealing and silent tires according to claim 1, wherein: the rotary cooling device (60) comprises a driving roller (61) and a detection roller (62).
5. The production line system for manufacturing self-sealing and silent tires according to claim 4, wherein: the rotary cooling device (60) further comprises an auxiliary pressing roller (63) and a flange roller (64).
6. The production line system for manufacturing a self-sealing and silent tire according to claim 4, wherein: the drive roller (61) and the detection roller (62) are arranged in an inverted-splayed shape in space with respect to the second conveying device (120).
7. The production line system for manufacturing self-sealing and silent tires according to claim 1, wherein: the tire turning device (40), the rotary cooling equipment (60) and the tire circulation device (70) are two sets, the rotary cooling equipment (60) comprises a first rotary cooling equipment (60A) and a second rotary cooling equipment (60B), the tire circulation device (70) comprises a first tire circulation device (70A) and a second tire circulation device (70B), and the first rotary cooling equipment (60A) and the second rotary cooling equipment (60B) are arranged between the first tire circulation device (70A) and the second tire circulation device (70B).
8. The production line system for manufacturing self-sealing and silent tires according to claim 7, wherein: the gluing device (50) is arranged on one side of the first rotary cooling device (60A) and the second rotary cooling device (60B) and is far away from the second conveying device (120).
9. The production line system for manufacturing self-sealing and silent tires according to claim 1, wherein: comprises a first fixing device (20), a second fixing device (80), a third fixing device (100) and a fourth fixing device (110); the third fixing device (100) is arranged between the second fixing device (80) and the fourth fixing device (110).
10. The production line system for manufacturing a self-sealing and silent tire according to claim 9, wherein: a third conveying device (121) is arranged between the second fixing device (80) and the third fixing device (100); and a fourth conveying device (122) is arranged on one side, close to the finished tire output end of the second conveying device (120), of the fourth fixing device (110).
11. The production line system for manufacturing self-sealing and silent tires according to claim 9, wherein: the first fixing device (20), the second fixing device (80), the third fixing device (100) and the fourth fixing device (110) can be used for fixing the tire.
12. The production line system for manufacturing a self-sealing and silent tire according to claim 11, wherein: the first fixing device (20), the second fixing device (80), the third fixing device (100) and the fourth fixing device (110) can provide power to drive the tire to rotate, and meanwhile, the first fixing device, the second fixing device, the third fixing device and the fourth fixing device are all provided with detection devices for recording the number of rotation turns of the tire.
13. The production line system for manufacturing self-sealing and silent tires according to claim 11, wherein: the gluing quality inspection equipment (81) is arranged on the second fixing device (80), the noise reduction piece detection equipment (111) is arranged on the fourth fixing device (110), and the gluing quality inspection equipment (81) and the noise reduction piece detection equipment (111) can lift and rotate.
14. The production line system for manufacturing a self-sealing and silent tire according to any one of claims 1 to 13, wherein: the device also comprises a flame detection device, wherein the flame detection device is used for detecting whether open fire occurs after the tire is cleaned by laser.
15. The production line system for manufacturing a self-sealing and silent tire according to any one of claims 1 to 13, wherein: the tire inner surface treatment device is characterized by further comprising a release agent spraying device which is used for spraying release agent on the tire inner surface coated with the mute cotton.
16. A production method for manufacturing a self-sealing and mute tire is characterized by comprising the following steps:
placing the vulcanized tire (1) on a first conveying device (30), and reading the tire size specification information through a tire information reading device (10);
cleaning the inner surface of the tire (1) by using high temperature through laser cleaning equipment;
the tire overturning device (40) directly overturns after receiving the tire (1), or firstly descends and then overturns or firstly ascends and then overturns, conveys the tire (1) to the rotary cooling equipment (60) and prepares to coat rubber materials with a self-sealing function;
after the tire (1) is conveyed to the rotary cooling equipment (60), the gluing equipment (50) starts to coat a glue layer with a self-sealing function on the inner surface of the tire (1), and meanwhile, the rotary cooling equipment (60) continuously rotates to ensure that the glue is uniformly coated and cooled;
detecting the coating quality of the sizing material by using a sizing quality inspection device (81), enabling qualified products to enter the next procedure, and enabling unqualified products to flow to a third conveying device (121) for output;
fitting the noise reduction piece to a sizing material layer on the inner surface of the tire by matching the noise reduction piece conveying equipment (90) with a third fixing device (100);
the noise reduction piece coating quality is detected through noise reduction piece detection equipment (111), qualified products are output by a second conveying device (120), and unqualified products are transferred to a fourth conveying device (122) to be output.
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| CN202011564973.XA CN112774945B (en) | 2020-12-25 | 2020-12-25 | Production line system for manufacturing self-sealing and mute tires and production method thereof |
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| CN202011564973.XA CN112774945B (en) | 2020-12-25 | 2020-12-25 | Production line system for manufacturing self-sealing and mute tires and production method thereof |
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| CN112774945A CN112774945A (en) | 2021-05-11 |
| CN112774945B true CN112774945B (en) | 2022-07-19 |
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| CN114932059B (en) * | 2022-05-23 | 2024-01-26 | 江苏洪海轮胎科技有限公司 | Rubber coating method and equipment for self-repairing tire |
| CN114950894B (en) * | 2022-06-28 | 2023-04-14 | 联亚智能科技（苏州）有限公司 | Tire grabbing rotating device, tire grabbing unit comprising tire grabbing rotating device, tire grabbing method and production system |
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| US8769756B2 (en) * | 2007-02-06 | 2014-07-08 | Motor City Wash Works, Inc. | Vehicle tire coating apparatus |
| CN102233313A (en) * | 2010-04-27 | 2011-11-09 | 沈阳威玲橡塑机械开发有限公司 | Automatic inner spray coater for tires |
| JP5661427B2 (en) * | 2010-11-01 | 2015-01-28 | 大和製衡株式会社 | Coating device |
| CN203253590U (en) * | 2013-05-22 | 2013-10-30 | 桂林华工百川科技有限公司 | All-steel spraying machine |
| CN203417822U (en) * | 2013-07-16 | 2014-02-05 | 杭州乾盛实业有限公司 | Multi-station combined coating machine for internal coating of tire |
| US9579930B2 (en) * | 2015-02-06 | 2017-02-28 | Mitsubishi Heavy Industries Machinery Technology Corporation | Printing device and tire marking apparatus |
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2020
- 2020-12-25 CN CN202011564973.XA patent/CN112774945B/en active Active
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