Chip laminating device for molding and tire making by using secondary method

Abstract

The utility model discloses a chip laminating device for secondary method molding tire making, which relates to the technical field of tire making, and comprises a mounting rack, a conveyor belt is mounted in the mounting rack, a driving assembly is fixedly mounted on one side of the mounting rack, and the driving assembly is fixedly mounted on the other side of the mounting rack. And the output end of the driving assembly is connected with the input end of the conveying belt, a first feeding mechanism, an attaching mechanism, a winding mechanism and a pressing mechanism are sequentially arranged at the top of the mounting frame, and a third fixing frame is fixedly mounted at the position, located on one side of the pressing mechanism, of the top of the mounting frame. Through cooperation of the first feeding mechanism, the laminating mechanism and the rolling mechanism, it can be guaranteed that each lining is provided with an RFID chip, a composite roll is convenient to feed, the laminating efficiency is improved, the laminated linings are scanned through the scanning assembly, if no information is scanned, it is indicated that the RFID chips are damaged or missed in lamination, and the chip information binding qualification rate is improved.

Description

Technical Field

[0001] This utility model relates to the field of tire manufacturing technology, specifically a chip bonding device for tire manufacturing using a two-stage molding process. Background Technology

[0002] Tire RFID chips are miniature wireless radio frequency identification devices embedded inside tires, primarily used for intelligent management throughout the tire's lifecycle. Their core functions include: accurately tracking tire identity information (such as production batch, specifications, etc.) through a unique electronic code (EPC); real-time monitoring of tire pressure, temperature, and other data to improve driving safety; automatically recording mileage and wear status to optimize maintenance cycles; and supporting rapid identification, anti-counterfeiting traceability, and inventory management, significantly improving logistics efficiency. The RFID chip is integrated with the tire structure, is heat-resistant and anti-aging, and can read data remotely using a handheld reader or fixed scanning device without removing the tire. Widely used in passenger car, commercial vehicle, and aviation tires, it is one of the key technologies for realizing tire digitization and intelligent transportation. However, the RFID chip requires an adhesive device to install it in the tire liner.

[0003] The existing semi-steel radial tires require manual application of the chip during molding, which carries the risk of forgetting to apply it and cannot read the chip segment number information. This results in many tires without the chip applied or whose information cannot be read. After the tire blank without the chip applied is vulcanized, the chip is re-implanted, which has a significant impact on the tire's appearance.

[0004] Based on this, a chip bonding device for tire manufacturing using a two-stage molding method is now provided, which can eliminate the drawbacks of existing devices. Utility Model Content

[0005] The purpose of this invention is to provide a chip bonding device for two-stage molding of tires, so as to solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A chip bonding device for two-stage molding of tires includes a mounting frame, a conveyor belt installed inside the mounting frame, a drive component fixedly installed on one side of the mounting frame, and the output end of the drive component connected to the input end of the conveyor belt.

[0008] The top of the mounting frame is provided with a first feeding mechanism, a bonding mechanism, a winding mechanism and a pressing mechanism in sequence. A third fixing frame is fixedly installed on the top of the mounting frame and on one side of the pressing mechanism. A scanning component is fixedly installed inside the top of the third fixing frame.

[0009] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0010] In one alternative: the first feeding mechanism includes two first mounting plates, both of which are fixedly mounted on the top of the mounting frame. Each of the two first mounting plates has a first mounting groove on one side, and a first feeding roller is installed between the two first mounting plates through the first mounting groove.

[0011] In one alternative embodiment: the winding mechanism includes two second mounting plates, both of which are fixedly mounted on the top of the mounting frame. A rotating component is rotatably mounted on one side of one of the second mounting plates. The input end of the rotating component is connected to a first motor, and the first motor is fixedly mounted to the second mounting plate. A slot is provided at one end of the rotating component, and a locking block is engaged inside the slot. A winding roller is fixedly connected to one end of the locking block. A second mounting groove is provided on one side of the other second mounting plate, and the winding roller is mounted to the other second mounting plate through the second mounting groove.

[0012] In one alternative: the bonding mechanism includes a first fixing frame, which is fixedly installed on the top of the mounting frame. A first hydraulic cylinder is fixedly installed on the top of the first fixing frame. The output end of the first hydraulic cylinder passes through the first fixing frame and is connected to a lower pressure plate. A first fixing plate is fixedly installed on both sides of the inside of the first fixing frame and below the lower pressure plate.

[0013] In one alternative: a second feeding mechanism is provided on the top of the first fixing frame.

[0014] In one alternative: the second feeding mechanism includes two third mounting plates, both of which are fixedly mounted on the top of the first fixed frame. Each of the two third mounting plates has a third mounting groove on one side, and a second feeding roller is installed between the two third mounting plates through the third mounting groove.

[0015] In one alternative: the pressing mechanism includes a second fixed frame, which is fixedly installed on the top of the mounting frame. A second hydraulic cylinder is fixedly installed on the top of the second fixed frame. The output end of the second hydraulic cylinder passes through the second fixed frame and is connected to a lifting frame. A pressing roller is rotatably installed inside the lifting frame.

[0016] In one alternative: a second fixing plate is fixedly installed on both sides of the inner side of the second fixing frame and below the pressing roller.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] 1. This utility model, through the cooperation of the first feeding mechanism, the bonding mechanism and the winding mechanism, can ensure that each liner is equipped with an RFID chip, and the composite roll is easy to feed, which improves the bonding efficiency. After bonding, the liner is scanned by the scanning component. If no information is scanned, it means that the RFID chip is damaged or missing, thus improving the chip information binding qualification rate.

[0019] 2. This utility model facilitates the bonding of the cord layer and the inner liner through the cooperation between the second feeding mechanism and the pressing mechanism, thereby improving the efficiency of tire production. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0021] Figure 2 This is a schematic diagram of the first feeding mechanism of this utility model.

[0022] Figure 3 This is a schematic diagram of the winding mechanism of this utility model.

[0023] Figure 4 This is a schematic diagram of the bonding mechanism of this utility model.

[0024] Figure 5 This is a schematic diagram of the pressing mechanism of this utility model.

[0025] Reference numerals in the attached drawings: 1. Mounting frame; 2. Conveyor belt; 3. Drive assembly; 4. First feeding mechanism; 41. First mounting plate; 42. First mounting groove; 43. First feeding roller; 5. Bonding mechanism; 51. First fixing frame; 52. First hydraulic cylinder; 53. Lower pressure plate; 54. First fixing plate; 6. Winding mechanism; 61. Second mounting plate; 62. Rotating component; 63. First motor; 64. Slot; 65. Block; 66. Winding roller; 67. Second mounting groove; 7. Pressing mechanism; 71. Second fixing frame; 72. Second hydraulic cylinder; 73. Lifting frame; 74. Pressing roller; 75. Second fixing plate; 8. Second feeding mechanism; 81. Third mounting plate; 82. Third mounting groove; 83. Second feeding roller; 9. Third fixing frame; 10. Scanning assembly. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0027] In one embodiment, such as Figures 1-5As shown, a chip bonding device for secondary molding of tires includes a mounting frame 1, a conveyor belt 2 installed inside the mounting frame 1, a drive component 3 fixedly installed on one side of the mounting frame 1, and the output end of the drive component 3 connected to the input end of the conveyor belt 2.

[0028] The top of the mounting frame 1 is provided with a first feeding mechanism 4, a bonding mechanism 5, a winding mechanism 6 and a pressing mechanism 7 in sequence. A third fixing frame 9 is fixedly installed on the top of the mounting frame 1 and on one side of the pressing mechanism 7. A scanning component 10 is fixedly installed inside the top of the third fixing frame 9.

[0029] In this embodiment, the RFID chip is pre-fixed on the butyl rubber sheet to form a chip-sheet composite. After the composite is die-cut, it is wound up. The first feeding mechanism 4 is used to place the wound composite. The composite is detached from the butyl rubber sheet and bonded to the tire liner. The remaining butyl rubber sheet is wound up and recycled by the winding mechanism 6. The cord layer is placed on the second feeding mechanism 8, and the liner and cord layer are bonded together by the pressing mechanism 7. This process does not require manual operation, which greatly improves stability and work efficiency. Finally, the RFID chip is scanned and recorded by the scanning component 10.

[0030] In one embodiment, such as Figure 1 and Figure 2 As shown, the first feeding mechanism 4 includes two first mounting plates 41, both of which are fixedly mounted on the top of the mounting frame 1. Each of the two first mounting plates 41 has a first mounting groove 42 on one side. A first feeding roller 43 is installed between the two first mounting plates 41 through the first mounting groove 42. The first mounting groove 42 facilitates the installation or removal of the first feeding roller 43 from the first mounting plate 41, making it easier to feed the composite and improve work efficiency.

[0031] In one embodiment, such as Figure 1 and Figure 3As shown, the winding mechanism 6 includes two second mounting plates 61, both of which are fixedly mounted on the top of the mounting frame 1. A rotating component 62 is rotatably mounted on one side of one of the second mounting plates 61. The input end of the rotating component 62 is connected to a first motor 63, and the first motor 63 is fixedly mounted to the second mounting plate 61. A slot 64 is provided at one end of the rotating component 62, and a locking block 65 is engaged inside the slot 64. A winding roller 66 is fixedly connected to one end of the locking block 65. A second mounting groove 67 is provided on one side of the other second mounting plate 61. The winding roller 66 is mounted to the other second mounting plate 61 through the second mounting groove 67. When installing the winding roller 66, the locking block 65 at one end of the winding roller 66 is first inserted into the slot 64, and the other end of the winding roller 66 is mounted through the second mounting groove 67. The first motor 63 drives the rotating component 62 to rotate, thereby causing the winding roller 66 to rotate, effectively winding up the remaining butyl rubber sheet.

[0032] In one embodiment, such as Figure 1 and Figure 4 As shown, the bonding mechanism 5 includes a first fixing frame 51, which is fixedly installed on the top of the mounting frame 1. A first hydraulic cylinder 52 is fixedly installed on the top of the first fixing frame 51. The output end of the first hydraulic cylinder 52 passes through the first fixing frame 51 and is connected to a lower pressure plate 53. A first fixing plate 54 is fixedly installed on both sides of the inside of the first fixing frame 51 and below the lower pressure plate 53. The inner lining is placed above the conveyor belt 2. The drive assembly 3 drives the conveyor belt 2 to rotate, effectively conveying the inner lining. When the inner lining moves to 10cm below the lower pressure plate 53, the drive assembly 3 stops working. The composite is located directly below the lower pressure plate 53. The first hydraulic cylinder 52 drives the lower pressure plate 53 to move downward. The lower pressure plate 53 presses the composite out of the butyl rubber sheet. Finally, the composite contacts the inner lining, effectively completing the bonding. The setting of the first fixing plate 54 provides support for the lower pressure plate 53 to press down, improving the stability of the composite bonding.

[0033] In one embodiment, such as Figure 1 and Figure 4As shown, the top of the first fixed frame 51 is provided with a second feeding mechanism 8. The second feeding mechanism 8 includes two third mounting plates 81. Both third mounting plates 81 are fixedly installed on the top of the first fixed frame 51. A third mounting groove 82 is opened on one side of each of the two third mounting plates 81. A second feeding roller 83 is installed between the two third mounting plates 81 through the third mounting groove 82. The outside of the second feeding roller 83 is used to place the curtain layer roll. The curtain layer is attached to the top of the lining. The pressing mechanism 7 is used to attach the curtain layer to the outside of the lining. The setting of the third mounting groove 82 facilitates the installation or removal of the second feeding roller 83, thereby facilitating the feeding operation of the curtain layer.

[0034] In one embodiment, such as Figure 1 and Figure 5 As shown, the pressing mechanism 7 includes a second fixed frame 71, which is fixedly installed on the top of the mounting frame 1. A second hydraulic cylinder 72 is fixedly installed on the top of the second fixed frame 71. The output end of the second hydraulic cylinder 72 passes through the second fixed frame 71 and is connected to a lifting frame 73. A pressing roller 74 is rotatably installed inside the lifting frame 73. A second fixed plate 75 is fixedly installed on both sides inside the second fixed frame 71 and below the pressing roller 74. The second hydraulic cylinder 72 drives the lifting frame 73 to move downward, so that the pressing roller 74 moves downward and contacts the fabric layer. Due to the setting of the second fixed plate 75, the pressing roller 74 can squeeze the fabric layer and the lining. The conveyor belt 2 drives the lining to move, and the pressing roller 74 rolls, so that the fabric layer adheres to the outside of the lining.

[0035] The above embodiment discloses a chip bonding device for tire manufacturing using a two-stage molding process. In this device, the inner liner is placed above the conveyor belt 2. The drive assembly 3 drives the conveyor belt 2 to rotate, effectively conveying the inner liner. When the inner liner moves to 10cm below the lower pressure plate 53, the drive assembly 3 stops working. The composite is located directly below the lower pressure plate 53. The first hydraulic cylinder 52 drives the lower pressure plate 53 to move downwards. The lower pressure plate 53 presses the composite out of the butyl rubber sheet. Finally, the composite comes into contact with the inner liner, effectively completing the bonding. The first fixing plate 54 provides support for the lower pressure plate 53 to press down, improving the stability of the composite bonding.

[0036] The first motor 63 drives the rotating part 62 to rotate, which in turn causes the take-up roller 66 to rotate, effectively taking up the remaining butyl rubber sheet. The second hydraulic cylinder 72 drives the lifting frame 73 to move downward, causing the pressing roller 74 to move downward and contact the cord layer. Due to the setting of the second fixed plate 75, the pressing roller 74 can squeeze the cord layer and the lining. The conveyor belt 2 drives the lining to move, and the pressing roller 74 rolls, so that the cord layer adheres to the outside of the lining.

[0037] The outer side of the second feeding roller 83 is used to place the curtain layer roll. The curtain layer is attached to the top of the lining. The pressing mechanism 7 attaches the curtain layer to the outside of the lining. Finally, the scanning component 10 scans and records the RFID chip. If no information is scanned, it means that the RFID chip is damaged or missing, thus improving the chip information binding qualification rate.

[0038] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A chip bonding device for secondary molding of tires, comprising a mounting frame (1), wherein a conveyor belt (2) is installed inside the mounting frame (1), and a drive assembly (3) is fixedly installed on one side of the mounting frame (1), and the output end of the drive assembly (3) is connected to the input end of the conveyor belt (2); Its features are, The top of the mounting frame (1) is provided with a first feeding mechanism (4), a bonding mechanism (5), a winding mechanism (6) and a pressing mechanism (7) in sequence. A third fixing frame (9) is fixedly installed on the top of the mounting frame (1) and on one side of the pressing mechanism (7). A scanning component (10) is fixedly installed inside the top of the third fixing frame (9).

2. The chip bonding device for secondary molding tire manufacturing according to claim 1, characterized in that, The first feeding mechanism (4) includes two first mounting plates (41), both of which are fixedly mounted on the top of the mounting frame (1). A first mounting groove (42) is provided on one side of each of the two first mounting plates (41), and a first feeding roller (43) is installed between the two first mounting plates (41) through the first mounting groove (42).

3. The chip bonding device for secondary molding tire manufacturing according to claim 1, characterized in that, The winding mechanism (6) includes two second mounting plates (61), both of which are fixedly mounted on the top of the mounting frame (1). A rotating component (62) is rotatably mounted on one side of one of the second mounting plates (61). The input end of the rotating component (62) is connected to a first motor (63), and the first motor (63) is fixedly mounted to the second mounting plate (61). A slot (64) is provided at one end of the rotating component (62), and a locking block (65) is engaged inside the slot (64). A winding roller (66) is fixedly connected to one end of the locking block (65). A second mounting groove (67) is provided on one side of the other second mounting plate (61), and the winding roller (66) is mounted to the other second mounting plate (61) through the second mounting groove (67).

4. The chip bonding device for secondary molding tire manufacturing according to claim 1, characterized in that, The bonding mechanism (5) includes a first fixing frame (51), which is fixedly installed on the top of the mounting frame (1). A first hydraulic cylinder (52) is fixedly installed on the top of the first fixing frame (51). The output end of the first hydraulic cylinder (52) passes through the first fixing frame (51) and is connected to a lower pressure plate (53). A first fixing plate (54) is fixedly installed on both sides inside the first fixing frame (51) and below the lower pressure plate (53).

5. The chip bonding device for secondary molding tire manufacturing according to claim 4, characterized in that, The top of the first fixed frame (51) is provided with a second feeding mechanism (8).

6. The chip bonding device for secondary molding tire manufacturing according to claim 5, characterized in that, The second feeding mechanism (8) includes two third mounting plates (81), both of which are fixedly mounted on the top of the first fixed frame (51). A third mounting groove (82) is provided on one side of each of the two third mounting plates (81), and a second feeding roller (83) is installed between the two third mounting plates (81) through the third mounting groove (82).

7. The chip bonding device for secondary molding tire manufacturing according to claim 1, characterized in that, The pressing mechanism (7) includes a second fixed frame (71), which is fixedly installed on the top of the mounting frame (1). A second hydraulic cylinder (72) is fixedly installed on the top of the second fixed frame (71). The output end of the second hydraulic cylinder (72) passes through the second fixed frame (71) and is connected to a lifting frame (73). A pressing roller (74) is rotatably installed inside the lifting frame (73).

8. The chip bonding device for secondary molding tire manufacturing according to claim 7, characterized in that, A second fixing plate (75) is fixedly installed on both sides inside the second fixing frame (71) and below the pressing roller (74).

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