Tire tread conveying docking device and tread discharge equipment

Abstract

The utility model relates to tire forming technical field, concretely is a kind of tire tread conveying butt joint device and tread discharging equipment. Including main frame body, installation chassis, drive cylinder is installed on installation chassis along x-axis direction, slidingly installed on installation chassis and butt joint mechanism and gradient adjustment mechanism;Gradient adjustment mechanism includes fixed rotating part and adjustment assembly;Adjustment assembly includes telescopic adjusting motor, and the adjustment frame body of telescopic adjusting motor telescopic end installation, sliding rail is installed on main frame body along z-axis, gradient adjustment piece is rotatably installed on adjustment frame body and baffle is installed on adjustment frame body, and adjustment frame body is slidingly installed on sliding rail, and gradient adjustment piece end portion is fixedly installed with installation chassis.This patent guarantees the precision and compatibility of butt joint by the sliding extension of butt joint mechanism and the setting of gradient adjustment assembly, and guarantees the smoothness and stability of material transfer in tire forming process, thereby effectively improving the forming quality and production efficiency of tire.

Description

Technical Field

[0001] This utility model relates to the field of tire forming technology, specifically a tire tread conveying and docking device and a tire tread discharge device. Background Technology

[0002] A motorcycle tire forming system typically includes a tire forming main unit, a tire carcass feeding unit, and a tread feeding unit. The tread feeding unit is mainly used to provide the tread material required for tread forming. The tread conveying docking device is mainly used to achieve precise docking with the tire forming main unit, ensuring that the tread material can be accurately output into the tire forming main unit for tire forming.

[0003] Traditional conveyor docking devices are typically fixed. Since different tire forming machines often have varying spatial positions and docking slopes at their tread input ends, fixed devices struggle to achieve universal compatibility. This necessitates tedious manual adjustments and positioning when changing production specifications or docking with different machines. This is not only inefficient but also makes it difficult to guarantee the accuracy and repeatability of each docking. It can easily lead to material deviation, jamming, or slippage during transport, directly affecting the stability of the docking position and the smoothness of the transfer. This can result in quality problems such as inaccurate tread positioning and poor adhesion, ultimately impacting the quality of tire forming. Utility Model Content

[0004] Given that existing technologies have limitations in ensuring the accuracy of docking, which can easily lead to material deviation, jamming, or slippage during transfer, directly affecting the stability of the docking position and the smoothness of the transfer, thus impacting the quality of tire forming, this utility model provides a tire tread conveying docking device, a tread discharge device, and a discharge method. This ensures the accuracy of docking with the tire forming main equipment, further guaranteeing the smooth and stable transfer of materials during tire forming, thereby effectively improving the tire forming quality and production efficiency.

[0005] This utility model provides a tire tread conveying and docking device, including a main frame, a mounting base mounted on the main frame, a drive cylinder mounted on the mounting base along the x-axis, a docking mechanism slidably mounted on the mounting base via a sliding component, and a slope adjustment mechanism mounted between the main frame and the mounting base. The telescopic end of the drive cylinder is installed with the docking mechanism.

[0006] The slope adjustment mechanism includes: a fixed rotating component installed at the feeding end of the mounting base and an adjustment component installed at the docking end of the mounting base.

[0007] The adjustment assembly includes: a telescopic adjustment motor mounted on the main frame, an adjustment frame mounted on the telescopic end of the telescopic adjustment motor, a slide rail mounted on the main frame along the z-axis, a slope adjustment component rotatably mounted on the adjustment frame, and a baffle mounted on the adjustment frame to limit the rotation of the slope adjustment component. The adjustment frame is slidably mounted on the slide rail, and the end of the slope adjustment component is fixedly mounted to the mounting base.

[0008] Furthermore, the sliding assembly includes: a guide rail mounted on the mounting base along the x-axis and a plurality of sliding blocks slidably mounted on the guide rail. The docking mechanism is fixedly mounted with the plurality of the sliding blocks. When the extension end of the drive cylinder extends, the docking mechanism slides out along the x-axis on the guide rail through the sliding blocks.

[0009] Furthermore, the docking mechanism includes: a docking frame mounted on the sliding block, several rolling components mounted on the docking frame for assisting material transportation, a discharge centering component mounted on the docking frame for material centering and output, and a multi-plate pressure roller assembly mounted on the docking end of the docking frame for material discharge and flattening.

[0010] Furthermore, the discharge alignment assembly includes: an alignment frame mounted on the docking frame, a horizontal moving module mounted on the alignment frame along the y-axis, a bidirectional connecting plate mounted at the end of the horizontal moving module, two alignment pieces mounted on the horizontal moving module along the y-axis, and a vertical moving module mounted on the alignment frame for adjusting the height of the horizontal moving module.

[0011] Furthermore, the horizontal movement module includes: a rotating lead screw mounted on the bidirectional connecting plate along the y-axis direction, a first drive control component coaxially mounted with the rotating lead screw, and a plurality of horizontal guide rods mounted on the same horizontal plane as the rotating lead screw along the y-axis direction. The two centering components are symmetrically mounted with the rotating lead screw in opposite thread directions, and both centering components are slidably mounted with the horizontal guide rods.

[0012] Furthermore, the vertical movement module includes: a rotating rod mounting base installed on the centering frame, a horizontal control rod installed on the rotating rod mounting base along the y-axis, a second drive control component coaxially installed with the horizontal control rod, a first gear installed on the horizontal control rod, a vertical lead screw installed on the bidirectional connecting plate along the z-axis, a second gear installed at the end of the vertical lead screw and meshing with the first gear, and a plurality of vertical guide rods parallel to the vertical lead screw are installed on the bidirectional connecting plate.

[0013] Furthermore, the multi-piece pressure roller assembly includes: a pressure roller cylinder mounted on the docking frame, a pressure roller control rod coaxially mounted with the telescopic end of the pressure roller cylinder via a rotating connecting rod, and multiple pressure roller pieces coaxially mounted with the pressure roller control rod via a swing frame, wherein the multiple pressure roller pieces are composed of several pressure roller wheels.

[0014] This utility model also provides a tire tread material discharge device, including: a fixed frame, and a tire tread centering device, a first tire tread conveying device, a second tire tread conveying device and a third tire tread conveying device installed sequentially from the beginning to the end of the fixed frame in the conveying direction. The tire tread conveying docking device as described above is installed at the end of the fixed frame, and a tire tread cutting device for cutting tire tread material is provided between the first tire tread conveying device and the second tire tread conveying device.

[0015] Furthermore, the tread cutting device includes: a tread cutting mechanism mounted on the first tread conveying device, a tread pressing mechanism mounted on the second tread conveying device, and a cutting pad assembly mounted between the first tread conveying device and the second tread conveying device.

[0016] The tread pressing mechanism includes: a second mounting frame installed on the second tread conveying device, a telescopic cylinder installed on the second mounting frame, a fixed plate installed on the telescopic end of the telescopic cylinder, and a pressing cloth installed on the bottom of the fixed plate, wherein the pressing cloth is aligned with the cutting pad assembly.

[0017] This utility model also provides a discharge method for a tire tread discharge device, the steps of which are as follows:

[0018] S1: Start the first tread conveying device, adjust the tread centering device, and perform centering operation on the tread material.

[0019] S2: Start the second tread conveying device and the tread cutting device. When the tread material moves between the first tread conveying device and the second tread conveying device, control the tread cutting device to cut the tread material into a size suitable for tire forming.

[0020] S3: Start the third tread conveying device to transfer the cut tread material to the tread conveying docking device.

[0021] S4: Start the drive cylinder and control the docking mechanism to slide close to the feed port of the tire forming main equipment.

[0022] S5: Start the telescopic adjustment motor to control the tilt slope of the docking mechanism. When the discharge end of the docking mechanism is precisely docked with the feed port of the tire forming main equipment, stop the telescopic adjustment motor and maintain this state.

[0023] S6: Adjust the vertical moving module so that the centering component is at a height that can push the tread material to center. When the tread material is conveyed to the position of the discharge centering component, start the horizontal moving module to drive the two centering components to move inward synchronously to clamp and center the tread material.

[0024] S7: The tread material is continuously conveyed through a multi-plate pressure roller assembly, which compresses the tread material and then conveys it to the tire forming main equipment for tire forming.

[0025] Compared with the prior art, the beneficial effects of this utility model are:

[0026] This utility model patent utilizes a drive cylinder to control the extension and retraction of the docking mechanism, and a slope adjustment mechanism to ensure the accuracy of the docking slope with the tire forming host equipment. Specifically, the drive cylinder is activated, causing the docking mechanism to slide out to a suitable position for material conveying. Then, the extension and retraction adjustment motor is activated, controlling the adjustment frame to slide along the Z-axis on the slide rail, and driving the slope adjustment component to rotate adaptively. Through cooperation with the fixed rotating component, the tilt slope of the mounting base is adjusted, ensuring precise docking between the output docking end of the mounting base and the tread input end of the tire forming host equipment. This guarantees the accuracy and stability of the docking between the device and the tire forming host equipment. This patent not only ensures reliable and stable docking but also possesses good adaptability, flexibly matching different models and working conditions of tire forming hosts, enhancing the practicality and applicability of the device. The sliding extension of the docking mechanism and the slope adjustment component ensure docking accuracy and compatibility, and further guarantee the smooth and stable material transfer during tire forming, thereby effectively improving tire forming quality and production efficiency.

[0027] It should be understood that the description in the utility model description section is not intended to limit the key or essential features of the embodiments of this utility model, nor is it intended to restrict the scope of this utility model. Other features of this utility model will become readily apparent from the following description. Attached Figure Description

[0028] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0029] Figure 1 This is a first-view structural diagram of the tire tread conveying and docking device.

[0030] Figure 2 This is a second-view structural diagram of the tire tread conveying and docking device.

[0031] Figure 3 This is a structural diagram of the docking mechanism.

[0032] Figure 4 This is a first-view structural diagram of the material discharge alignment component.

[0033] Figure 5 This is a second-view structural diagram of the material discharge alignment component.

[0034] Figure 6 This is a structural diagram of a multi-piece pressure roller assembly.

[0035] Figure 7 This is a structural diagram of the tire tread discharge equipment.

[0036] Figure 8 This is a structural diagram of the tire tread cutting device.

[0037] Figure 9 This is a structural diagram of the tire tread clamping mechanism.

[0038] Figure 10 This is a structural diagram of the tire tread cutting mechanism.

[0039] The diagram shows: 1. Fixed frame; 2. Tread centering device; 3. First tread conveying device; 4. Second tread conveying device; 5. Third tread conveying device.

[0040] 6. Tread conveying and docking device; 61. Main frame; 62. Mounting base; 63. Drive cylinder; 64. Sliding assembly; 641. Guide rail; 642. Sliding block; 65. Docking mechanism; 651. Docking frame; 652. Rolling assembly; 6521. Fixed rod; 6522. Rolling wheel; 653. Discharge centering assembly; 6531. Centering frame; 6532. Horizontal moving module; 65321. Rotating screw; 65322. First drive control component; 65323. Horizontal guide rod; 6533. Two-way connecting plate; 6534. Centering component; 6535. Vertical moving module; 65351. Rotating rod mounting seat; 65352. Horizontal control rod; 65353 65354. Second drive control component; 65355. First gear; 65355. Vertical lead screw; 65356. Second gear; 65357. Vertical guide rod; 654. Multi-piece pressure roller assembly; 6541. Pressure roller cylinder; 6542. Rotating connecting rod; 6543. Pressure roller control rod; 6544. Swing frame; 6545. Multi-piece pressure roller assembly; 655. Material pressing assembly; 6551. Telescopic drive motor; 6552. Drive connecting rod; 6553. Pressure roller swing component; 656. Detection wheel; 66. Slope adjustment mechanism; 661. Fixed rotating component; 662. Telescopic adjustment motor; 663. Adjustment frame; 664. Slide rail; 665. Slope adjustment component; 666. Baffle;

[0041] 7. Tread cutting device; 71. Tread cutting mechanism; 711. First mounting frame; 712. Straight module; 713. Mounting plate; 714. L-shaped connector; 715. Cutting assembly; 7151. N-shaped connector; 7152. Cutting blade mounting base; 7153. Ultrasonic cutting blade; 7154. Angle adjustment assembly; 716. Second height adjustment assembly; 72. Tread pressing mechanism; 721. Second mounting frame; 722. Telescopic cylinder; 723. Fixing plate; 724. Pressure cloth; 725. Adjusting plate; 726. First height adjustment assembly; 73. Cutting pad assembly. Detailed Implementation

[0042] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0043] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly set on the other component; when a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to the other component.

[0044] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0045] Please refer to Figures 1-10 This utility model provides a tire tread conveying and docking device, including a main frame 61, a mounting base 62 mounted on the main frame 61, a drive cylinder 63 mounted on the mounting base 62 along the x-axis, a docking mechanism 65 slidably mounted on the mounting base 62 via a sliding component 64, and a slope adjustment mechanism 66 mounted between the main frame 61 and the mounting base 62. The telescopic end of the drive cylinder 63 is mounted with the docking mechanism 65.

[0046] The slope adjustment mechanism 66 includes: a fixed rotating part 661 installed at the feed end of the mounting base 62 and an adjustment component installed at the docking end of the mounting base 62.

[0047] The adjustment components include: a telescopic adjustment motor 662 mounted on the main frame 61, an adjustment frame 663 mounted on the telescopic end of the telescopic adjustment motor 662, a slide rail 664 mounted on the main frame 61 along the z-axis, a slope adjustment component 665 rotatably mounted on the adjustment frame 663, and a baffle 666 mounted on the adjustment frame 663 to limit the rotation of the slope adjustment component 665. The adjustment frame 663 is slidably mounted on the slide rail 664, and the end of the slope adjustment component 665 is fixedly mounted to the mounting base 62.

[0048] The sliding assembly 64 includes: a guide rail 641 mounted on the mounting base 62 along the x-axis and a plurality of sliding blocks 642 slidably mounted on the guide rail 641. The docking mechanism 65 is fixedly mounted with the plurality of sliding blocks 642. When the extension end of the drive cylinder 63 extends, the docking mechanism 65 slides out along the x-axis on the guide rail 641 through the sliding blocks 642.

[0049] This embodiment controls the telescopic docking mechanism 65 by extending and retracting the drive cylinder 63, and ensures the accuracy of the docking slope with the tire forming host equipment through the slope adjustment mechanism. Specifically, after activating the drive cylinder 63, the docking mechanism 65 slides out to a position suitable for material conveying. Then, the telescopic adjustment motor 662 is activated, controlling the adjustment frame 663 to slide along the slide rail 664 along the z-axis, and driving the slope adjustment component 665 to rotate adaptively. Through cooperation with the fixed rotating component 661, the tilt slope of the mounting base 62 is adjusted, so that the output docking end of the mounting base 62 accurately docks with the tread input end of the tire forming host equipment, thereby ensuring the accuracy and stability of the docking between the device and the tire forming host equipment. This patent not only ensures reliable and stable docking, but also has good adaptability, and can flexibly match different models and working conditions of tire forming hosts, enhancing the practicality and applicability of the device. By using the sliding extension of the docking mechanism 65 and the setting of the slope adjustment component, the accuracy and compatibility of the docking are ensured, and the smooth and stable material transfer during the tire forming process is further guaranteed, thereby effectively improving the tire forming quality and production efficiency.

[0050] In this embodiment, the drive cylinder 63 is activated, driving the docking mechanism 65, which is mounted on its telescopic end, to move synchronously along the x-axis. This causes the sliding block 642, mounted on the docking mechanism 65, to slide on the guide rail 641, allowing the docking mechanism 65 to smoothly slide to the docking position of the tire forming main equipment, completing a precise docking. The structure of this embodiment can be adaptively adjusted to match the docking with the tire forming main equipment according to the actual site layout or different models, enhancing the practicality and applicability of the device and enabling it to function efficiently in diverse production environments. The cooperation between the sliding component 64 and the drive cylinder 63 not only enhances the system rigidity but also effectively suppresses vibration and offset during movement, ensuring the smoothness and stability of the docking mechanism 65's movement. This further guarantees the stability and repeatability of the docking between the docking mechanism 65 and the tire forming main equipment, providing strong support for the continuous and efficient operation of the tire forming process.

[0051] To further explain, the telescopic adjustment motor 662 is activated, controlling the adjustment frame 663 to slide smoothly along the z-axis on the slide rail 664. Due to the slope adjustment component 665, the sliding of the adjustment frame 663 can adaptively adjust the inclination slope of the mounting base 62 according to the actual situation, thereby precisely adjusting the docking slope between the device and the tire forming main equipment, effectively ensuring the accurate docking of the device and the tire forming main equipment.

[0052] To further explain, the fixed rotating component 661 is fixedly installed at the feed end of the mounting base 62, and is equipped with a bearing to form the core of rotation. When adjusting the slope, the fixed rotating component 661 can rotate adaptively with the overall tilt angle change of the mounting base 62, and work together with the slope adjustment component 665 to achieve precise control of the docking slope of the device.

[0053] Furthermore, when the telescopic adjustment motor 662 controls the adjustment frame 663 to slide upward, the slope adjustment component 665 rotates accordingly. Combined with the coordinated action of the fixed rotating component 661, this achieves real-time adjustment of the docking slope of the mounting base 62. During movement, the slope adjustment component 665 automatically matches the optimal tilt angle based on the force applied, ensuring both flexibility and stability during docking. The baffle 666 plays a crucial limiting role, preventing the slope adjustment component 665 from overtraveling, thus avoiding mechanical interference and ensuring the controllability and safety of the rotation adjustment. Through the coordinated control of the sliding component 64 and the slope adjustment component 665, the automation and intelligence of the docking adjustment between the device and the tire forming main equipment are achieved, significantly improving docking accuracy and making the device adaptable to different working conditions, thereby enhancing its practical performance.

[0054] like Figures 3-6As shown, the docking mechanism 65 includes: a docking frame 651 mounted on the sliding block 642, several rolling components 652 mounted on the docking frame 651 for assisting material transportation, a discharge centering component 653 mounted on the docking frame 651 for material centering output, and a multi-plate pressure roller assembly 654 mounted on the docking end of the docking frame 651 for material discharge flattening.

[0055] In this embodiment, the material is smoothly conveyed from the input end of the mounting base 62 to the docking frame 651. The rolling component 652 effectively assists the continuous transmission of the material on the docking frame 651, ensuring smooth movement and accurate positioning. The discharge centering component 653 ensures that the material is kept in the center position, further ensuring that the material is accurately located at the preset center position when entering the tire forming main equipment. The multi-plate pressure roller assembly 654 is set at the docking end of the docking frame 651 to further press and compress the material, effectively eliminating any possible wrinkles. The synergistic effect of the discharge centering component 653 and the multi-plate pressure roller assembly 654 improves the positioning accuracy and shape stability of the material during the forming process, thereby ensuring the forming quality and production efficiency of the tire product.

[0056] like Figure 4 and Figure 5 As shown, the discharge alignment assembly 653 includes: an alignment frame 6531 mounted on the docking frame 651, a horizontal moving module 6532 mounted on the alignment frame 6531 along the x-axis, a bidirectional connecting plate 6533 mounted at the end of the horizontal moving module 6532, two alignment pieces 6534 mounted on the horizontal moving module 6532 along the y-axis, and a vertical moving module 6535 mounted on the alignment frame 6531 for adjusting the height of the horizontal moving module 6532.

[0057] Furthermore, the horizontal movement module 6532 includes: a rotating lead screw 65321 mounted on the bidirectional connecting plate 6533 along the y-axis direction; a first drive control component 65322 mounted coaxially with the rotating lead screw 65321; a plurality of horizontal guide rods 65323 mounted on the same horizontal plane as the rotating lead screw 65321 along the y-axis direction; and two pairs of centering components 6534 symmetrically mounted with the rotating lead screw 65321 in opposite thread directions. Both pairs of centering components 6534 are slidably mounted with the horizontal guide rods 65323.

[0058] Furthermore, the vertical movement module 6535 includes: a rotating rod mounting base 65351 mounted on the centering frame 6531; a horizontal control rod 65352 mounted on the rotating rod mounting base 65351 along the y-axis; a second drive control component 65353 coaxially mounted with the horizontal control rod 65352; a first gear 65354 mounted on the horizontal control rod 65352; a vertical lead screw 65355 mounted on the bidirectional connecting plate 6533 along the z-axis; a second gear 65356 mounted at the end of the vertical lead screw 65355 and meshing with the first gear 65354; and a plurality of vertical guide rods 65357 parallel to the vertical lead screw 65355 mounted on the bidirectional connecting plate 6533.

[0059] In this embodiment, by controlling the horizontal moving module 6532, the two centering components 6534 move synchronously along the x-axis on the horizontal moving module 6532, accurately clamping and centering the material conveyed on the docking frame 651. Furthermore, by controlling the vertical moving module 6535 to adaptively adjust the clamping height of the horizontal moving module 6532, the centering components 6534 are always in the optimal working position matching the material. This not only enhances the adaptability to materials of different sizes and thicknesses but also improves the applicability and operational efficiency of the device under various working conditions. Through coordinated control in the horizontal and vertical directions, the device significantly expands its application scenarios and enhances the overall practicality and intelligence level of the equipment while ensuring centering accuracy.

[0060] Furthermore, as a preferred embodiment, the first drive control component 65322 is selected as a rocker arm; when the first drive control component 65322 is rocked in the forward direction, the rotating screw 65321 rotates in the forward direction accordingly, causing the two centering components 6534 mounted on the rotating screw 65321 with opposite thread directions to move inward synchronously and symmetrically. Through the sliding installation of the centering components 6534 and the horizontal guide rod 65323, they slide synchronously on the horizontal guide rod 65323 to clamp and center the material transmitted on the docking frame 651.

[0061] When the first drive control component 65322 is rocked in the opposite direction, the rotating screw 65321 rotates in the opposite direction, causing the two centering components 6534, which are mounted on the rotating screw 65321 with opposite thread directions, to move outward synchronously and symmetrically, thus ending the clamping and centering operation. Through the rapid and synchronous approach or separation of the two centering components 6534, efficient and accurate clamping and centering of materials transferred on the docking frame 651 is achieved. The horizontal guide rod 65323 ensures the smoothness of the movement of the centering components 6534, effectively suppressing swaying and offset during movement, and significantly reducing wear on the moving parts, thus ensuring the stability and efficiency of the centering operation.

[0062] Furthermore, the first drive control unit 65322 and the second drive control unit 65353 can be selected from rocker arms, rotary motors or other components with the same function. The structure of the first drive control unit 65322 and the second drive control unit 65353 is not absolutely limited here.

[0063] Furthermore, the vertical guide rod 65357 is slidably installed with the bidirectional connecting plate 6533 to assist in the height adjustment movement of the horizontal moving module 6532. Preferably, there are two rotating rod mounting seats 65351, with the horizontal control rod 65352 spanning across and mounted on them. Both ends of the horizontal control rod 65352 are provided with first gears 65354, and both ends of the horizontal moving module 6532 are provided with bidirectional connecting plates 6533. Both bidirectional connecting plates 6533 are provided with vertical lead screws 65355 along the y-axis. Through the meshing of the two first gears 65354 with the second gears 65356 at the ends of the vertical lead screws 65355, the horizontal moving module 6532 can move up and down in the z-axis direction. At this time, the bidirectional connecting plate 6533 slides synchronously on the numerical guide rod, further adjusting the height of the horizontal moving module 6532 to the material to be centered. This not only enhances the stability during the lifting process and effectively prevents uneven loading or jamming, but also significantly improves the positioning accuracy and operational consistency.

[0064] Furthermore, the bidirectional connecting plate 6533 can be installed at only one end of the horizontal moving module 6532, and the above effect can also be achieved through the meshing of the first gear 65354 and the second gear 65356 on one side.

[0065] like Figure 6 As shown, the multi-piece pressure roller assembly 654 includes: a pressure roller cylinder 6541 mounted on the docking frame 651; a pressure roller control rod 6543 coaxially mounted with the telescopic end of the pressure roller cylinder 6541 via a rotating connecting rod 6542; and a multi-piece pressure roller assembly 6545 coaxially mounted with the pressure roller control rod 6543 via a swing frame 6544. The multi-piece pressure roller assembly 6545 is composed of several pressure rollers.

[0066] In this embodiment, after the pressure roller cylinder 6541 is activated, its telescopic end drives the rotating connecting rods 6542 on both sides to operate synchronously, causing the pressure roller control rod 6543 to rotate accordingly. Under the linkage of the pressure roller control rod 6543 and the swing frame 6544, multiple pressure roller pieces 6545 can swing adaptively to continuously flatten the material output from the docking end, ensuring the flatness of the output material and further guaranteeing the quality of tire forming. Moreover, the arrangement of several pressure rollers makes the flattening process run smoothly and respond sensitively, effectively improving the flatness of the material surface, enhancing the uniformity of compaction, and improving the quality of tire forming and the stability of the device operation.

[0067] like Figure 3As shown, the rolling assembly 652 includes: a fixed rod 6521 mounted on the docking frame 651 along the y-axis direction and a plurality of rolling wheels 6522 mounted on the fixed rod 6521; the docking frame 651 is also equipped with a plurality of rolling rollers parallel to the rolling assembly 652, and the rolling rollers and rolling wheels 6522 cooperate to convey materials.

[0068] In this embodiment, through the coordinated operation of the rolling wheel 6522 and the rolling roller, the material fed from the input end of the docking frame 651 is smoothly and steadily transported to the docking end of the frame, and finally stably output to the tire forming main machine. This coordinated transmission effectively reduces the frictional resistance and deviation risk during material transmission, eliminates jamming and accumulation, and significantly improves the docking efficiency with the main machine and the overall smoothness of production while ensuring the continuity and consistency of transmission.

[0069] like Figure 3 As shown, the feeding end of the docking mechanism 65 is provided with a detection wheel 656 for detecting the material transportation status and a material clamping assembly 655 for clamping the material; the material clamping assembly 655 includes: a telescopic drive motor 6551 installed on the docking frame 651 and a pressure roller swinging component 6553 installed at the telescopic end of the telescopic drive motor 6551 via a drive connecting rod 6552.

[0070] To further explain, the detection wheel 656 is mounted on the feed end of the docking mechanism 65 via a connecting frame, and detects whether material is being conveyed on the docking mechanism 65. Specifically, the detection wheel 656 is equipped with a proximity switch. When no tread material is being conveyed to the docking mechanism 65, the detection wheel 656 is in close contact with the conveying surface of the tread material. When the tread material is continuously conveyed to the docking mechanism 65 and passes through the detection wheel 656, the tread material pushes the detection wheel 656 up, triggering the proximity switch, and the detection display shows that the material has passed normally. If no material passes through the docking mechanism 65 or the tread material leaves the detection range of the detection wheel 656, the proximity switch cannot be triggered, and therefore it displays that no material has passed. In this case, the operator can comprehensively judge the tread material situation through the detection of the detection wheel 656 and make timely adjustments to enhance the overall operating efficiency of the device.

[0071] In this embodiment, the material pressing component 655 is configured to firmly press and flatten the tread material transmitted from the feed end of the docking mechanism 65, preventing the tread material from sliding back and forth during transmission. This further ensures that the tread material delivered to the discharge centering component 653 is in a pressed state, which helps the discharge centering component 653 to accurately center and position the tread material. Specifically, when the tread material is input from the feed end of the docking frame 651, the telescopic drive motor 6551 is started. Through the drive linkage 6552, the pressure roller swing component 6553 is precisely controlled to swing adaptively, uniformly pressing the material. When the previous section of tread material is being centered and positioned, this section of tread material can be pressed by the pressure roller swing component 6553 to ensure that the tread material will not be displaced. This further ensures and effectively eliminates the surface undulations and internal stress of the material, significantly improving its overall flatness and ensuring the stability of the device operation, providing a reliable guarantee for the continuous high-quality production of the device.

[0072] like Figure 7 As shown, this utility model also provides a tire tread material discharge device, including: a fixed frame 1, and a tire tread centering device 2, a first tire tread conveying device 3, a second tire tread conveying device 4 and a third tire tread conveying device 5 installed sequentially from the beginning to the end of the fixed frame 1 in the conveying direction. The tire tread conveying docking device 6 as described above is installed at the end of the fixed frame 1. A tire tread cutting device 7 for cutting tire tread material is provided between the first tire tread conveying device 3 and the second tire tread conveying device 4.

[0073] In this embodiment, the tread material is input to the tread centering device 2 to center and adjust its position. After centering, the tread material is sequentially conveyed through the first tread conveying device 3, the second tread conveying device 4, and the third tread conveying device 5. When the tread material is conveyed between the first tread conveying device 3 and the second tread conveying device 4, the tread cutting device 7 performs adaptive cutting of the tread material, cutting it into a size suitable for tire forming. Then, through the continuous conveying of the second tread conveying device 4 and the third tread conveying device 5, the cut tread material is conveyed to the tread conveying docking device 6. The tread conveying docking device 6 compresses and centers the tread material and adaptively adjusts the docking slope, smoothly and accurately conveying the tread material into the tire forming main equipment for tire forming operations.

[0074] like Figures 8-10 As shown, the tread cutting device 7 includes: a tread cutting mechanism 71 mounted on the first tread conveying device 3, a tread pressing mechanism 72 mounted on the second tread conveying device 4, and a cutting pad assembly 73 mounted between the first tread conveying device 3 and the second tread conveying device 4.

[0075] The tread pressing mechanism 72 includes: a second mounting frame 721 mounted on the second tread conveying device 4, a telescopic cylinder 722 mounted on the second mounting frame 721, a fixing plate 723 mounted on the telescopic end of the telescopic cylinder 722, and a pressing cloth 724 mounted on the bottom of the fixing plate 723, the pressing cloth 724 being aligned with the cutting pad assembly 73.

[0076] Furthermore, the second mounting bracket 721 has an adjusting plate 725 installed between the telescopic cylinder 722, and the adjusting plate 725 has a first height adjusting component 726 for adjusting the working height of the telescopic cylinder 722.

[0077] To further explain, the pressure cloth 724 is semi-circular. When the tread material is transferred to contact the pressure cloth 724, the pressure cloth 724 is squeezed and deformed.

[0078] In this embodiment, the tread cutting mechanism 71 adaptively cuts the tread material conveyed to the cutting pad assembly. The tread pressing mechanism 72 effectively ensures the morphological quality of the tread material during and after cutting, thereby improving the overall quality of tire forming. Specifically, the height of the telescopic cylinder 722 is flexibly adjusted by the first height adjustment component 726 to the most suitable position for telescopic operation. Then, the telescopic cylinder 722 is activated, driving the fixed plate 723 to press down smoothly. Combined with the flexible pressing cloth 724, this effectively and flexibly presses the tread material during conveying, further assisting the cutting operation of the tread cutting mechanism 71, ensuring its operational stability, preventing material displacement, wrinkling, or deviation caused by cutting force, and improving the quality of the cut surface. With the continuous bonding effect of the pressure cloth 724, the tread material can be tightly adhered to the cutting pad assembly 73, which greatly improves the stability of the cutting operation and ensures that the cut tread maintains excellent flatness and shape consistency, laying a solid foundation for subsequent tire forming processes. This helps to improve the uniformity and density of the tire structure, thereby comprehensively improving the overall quality and performance of the tire product.

[0079] Furthermore, during the cutting process, the pressure cloth 724 applies gentle and continuous pressure to the tread material to prevent it from shifting due to the cutting operation of the tread cutting mechanism 71, effectively ensuring the cutting quality of the tread cutting mechanism 71. When the pressure cloth 724 comes into contact with the tread material, the semi-circular pressure cloth 724 applies flexible pressure to the tread material, pressing it firmly. As the pressure is applied, the pressure cloth 724 deforms, allowing the air between the tread material and the cutting pad assembly 73 to be effectively expelled, so that the tread material can be pressed firmly against the cutting pad assembly 73, thereby significantly improving the flatness and overall quality of the tread material, providing a good foundation for subsequent processes.

[0080] Furthermore, the tread cutting mechanism 71 includes: a first mounting frame 711 mounted on the first tread conveying device, a straight module 712 mounted on the first mounting frame 711, a mounting sleeve 713 slidably mounted with the straight module 712, and a cutting assembly 715 mounted to the mounting sleeve 713 via an L-shaped connector 714; the L-shaped connector is provided with a second height adjustment assembly 716 for adjusting the cutting height of the cutting assembly 715.

[0081] Furthermore, the cutting assembly 715 includes: a cutter mounting base 7152 installed via an n-type connector 7151 and an L-type connector 714, and an ultrasonic cutter 7153 installed within the cutter mounting base 7152. The cutter mounting base 7152 is provided with an angle adjustment assembly 7154 for adjusting the cutting angle.

[0082] Furthermore, through the coordinated operation of the second height adjustment component 716 and the angle adjustment component 7154, precise adjustment of the working height and tilt angle of the ultrasonic cutter 7153 can be achieved. This enhances the adaptability of the device to cutting tread materials of different specifications, making the cutting of tread materials more flexible and controllable. It also allows for targeted adjustment of the cutting trajectory and cut shape, thereby effectively improving the consistency and precision of the cut surface quality. This lays a good foundation for subsequent tire molding and ensures overall production quality and efficiency.

[0083] Furthermore, the first tread conveying device 3, the second tread conveying device 4, and the third tread conveying device 5 are all equipped with leveling rollers to ensure the flatness of the tread material, which can further ensure the efficiency of tread material transmission and the quality of tire forming.

[0084] like Figures 1-10 As shown, this utility model also provides a discharge method for a tire tread discharge device, the steps of which are as follows:

[0085] S1: Start the first tread conveying device 3, adjust the tread centering device 2, and perform centering operation on the tread material.

[0086] S2: Start the second tread conveying device 4 and the tread cutting device 7. When the tread material moves between the first tread conveying device 3 and the second tread conveying device 4, control the tread cutting device 7 to cut the tread material into a size suitable for tire forming.

[0087] S3: Start the third tread conveying device 5 to transfer the cut tread material to the tread conveying docking device 6.

[0088] S4: Start the drive cylinder 63 and control the docking mechanism 65 to slide close to the feed port of the tire forming main equipment.

[0089] S5: Start the telescopic adjustment motor 662 to control the tilt slope of the docking mechanism 65. When the discharge end of the docking mechanism 65 is precisely docked with the feed port of the tire forming host equipment, stop the telescopic adjustment motor 662 and maintain this state.

[0090] S6: Adjust the vertical moving module 6535 so that the centering component 6534 is at a height that can push the tread material to center. When the tread material is conveyed to the position of the discharge centering component 653, start the horizontal moving module 6532 to drive the two centering components 6534 to move inward synchronously to clamp and center the tread material.

[0091] S7: The tread material is continuously conveyed through the multi-plate pressure roller assembly 654, and after the tread material is pressed, it is conveyed to the tire forming main equipment for tire forming operation.

[0092] In this embodiment, as Figures 1-10 The diagram shows the discharge method of the tire tread discharge equipment, the details of which are as follows:

[0093] The tread material is first centered by the tread centering device 2, and then continuously conveyed by the first tread conveying device 3, the second tread conveying device 4 and the third tread conveying device 5 to the tread conveying docking device 6. When the tread material is conveyed between the first tread conveying device 3 and the second tread conveying device 4, the tread cutting device 7 cuts the tread material into a size suitable for tire forming. Then, the cut tread material is continuously conveyed by the second tread conveying device 4 and the third tread conveying device 5 to the tread conveying docking device 6.

[0094] Start the drive cylinder 63 to control the docking mechanism 65 to slide close to the feed port of the tire forming main equipment under the action of the sliding component 64. Then start the telescopic adjustment motor 662 to control the adjustment frame 663 to slide adaptively along the z-axis. The tilt slope of the docking mechanism 65 is controlled by the adaptive rotation of the slope adjustment component 665. When the discharge end of the docking mechanism 65 is precisely docked with the feed port of the tire forming main equipment, stop the telescopic adjustment motor 662 and maintain this state.

[0095] Adjust the vertical moving module 6535 so that the centering component 6534 is at a height that can push the tread material to center. When the tread material is continuously transferred to the tread conveying docking device 6 and slidably conveyed to the discharge centering component 653, start 6532 to drive the two centering components 6534 to move inward synchronously to clamp and center the tread material, so that the tread material remains in a centered state.

[0096] When the tread material is continuously conveyed through the multi-plate pressure roller assembly 654, the pressure roller cylinder 6541 is activated, so that the multi-plate pressure roller 6545 performs a pressing operation on the tread material to ensure the flatness of the output material. After the tread material is pressed, it is continuously conveyed to the tire forming main equipment for tire forming operation.

[0097] It should be understood that the specific embodiments described above are only for explaining the present invention and are not intended to limit the present invention. Obvious variations or modifications derived from the spirit of the present invention are still within the protection scope of the present invention.

Claims

1. A tire tread conveying and docking device, characterized in that, The system includes a main frame (61), a mounting base (62) mounted on the main frame (61), a drive cylinder (63) mounted on the mounting base (62) along the x-axis, a docking mechanism (65) slidably mounted on the mounting base (62) via a sliding assembly (64), and a slope adjustment mechanism (66) mounted between the main frame (61) and the mounting base (62). The telescopic end of the drive cylinder (63) is mounted to the docking mechanism (65). The slope adjustment mechanism (66) includes: a fixed rotating part (661) installed at the feeding end of the mounting base (62) and an adjustment component installed at the docking end of the mounting base (62); The adjustment assembly includes: a telescopic adjustment motor (662) mounted on the main frame (61), an adjustment frame (663) mounted on the telescopic end of the telescopic adjustment motor (662), a slide rail (664) mounted on the main frame (61) along the z-axis, a slope adjustment component (665) rotatably mounted on the adjustment frame (663), and a baffle (666) mounted on the adjustment frame (663) to limit the rotation of the slope adjustment component (665). The adjustment frame (663) is slidably mounted on the slide rail (664), and the end of the slope adjustment component (665) is fixedly mounted to the mounting base (62).

2. The tire tread conveying and docking device according to claim 1, characterized in that, The sliding assembly (64) includes a guide rail (641) mounted on the mounting base (62) along the x-axis and a plurality of sliding blocks (642) slidably mounted on the guide rail (641). The docking mechanism (65) is fixedly mounted with the plurality of sliding blocks (642). When the extension end of the drive cylinder (63) extends, the docking mechanism (65) slides out along the x-axis on the guide rail (641) through the sliding blocks (642).

3. The tire tread conveying and docking device according to claim 2, characterized in that, The docking mechanism (65) includes: a docking frame (651) mounted on the sliding block (642), a plurality of rolling components (652) mounted on the docking frame (651) for assisting material transportation, a discharge centering component (653) mounted on the docking frame (651) for material centering output, and a multi-piece pressure roller assembly (654) mounted on the docking end of the docking frame (651) for material discharge flattening.

4. The tire tread conveying and docking device according to claim 3, characterized in that, The discharge alignment assembly (653) includes: an alignment frame (6531) mounted on the docking frame (651), a horizontal moving module (6532) mounted on the alignment frame (6531) along the y-axis, a bidirectional connecting plate (6533) mounted at the end of the horizontal moving module (6532), two alignment pieces (6534) mounted on the horizontal moving module (6532) along the y-axis, and a vertical moving module (6535) mounted on the alignment frame (6531) for adjusting the height of the horizontal moving module (6532).

5. The tire tread conveying and docking device according to claim 4, characterized in that, The horizontal moving module (6532) includes: a rotating lead screw (65321) mounted on the bidirectional connecting plate (6533) along the y-axis direction; a first drive control component (65322) coaxially mounted with the rotating lead screw (65321); a plurality of horizontal guide rods (65323) mounted on the same horizontal plane as the rotating lead screw (65321) along the y-axis direction; two centering components (6534) are symmetrically mounted with the rotating lead screw (65321) in opposite thread directions; and both centering components (6534) are slidably mounted with the horizontal guide rods (65323).

6. The tire tread conveying and docking device according to claim 4, characterized in that, The vertical moving module (6535) includes: a rotating rod mounting base (65351) mounted on the centering frame (6531), a horizontal control rod (65352) mounted on the rotating rod mounting base (65351) along the y-axis direction, a second drive control component (65353) coaxially mounted with the horizontal control rod (65352), a first gear (65354) mounted on the horizontal control rod (65352), a vertical lead screw (65355) mounted on the bidirectional connecting plate (6533) along the z-axis direction, and a second gear (65356) mounted at the end of the vertical lead screw (65355) and meshing with the first gear (65354). The bidirectional connecting plate (6533) is equipped with a plurality of vertical guide rods (65357) parallel to the vertical lead screw (65355).

7. The tire tread conveying and docking device according to claim 4, characterized in that, The multi-piece pressure roller assembly (654) includes: a pressure roller cylinder (6541) mounted on the docking frame (651), a pressure roller control rod (6543) coaxially mounted with the telescopic end of the pressure roller cylinder (6541) via a rotating connecting rod (6542), and a multi-piece pressure roller assembly (6545) coaxially mounted with the pressure roller control rod (6543) via a swing frame (6544). The multi-piece pressure roller assembly (6545) is composed of several pressure rollers.

8. A tire tread discharge device, characterized in that, include: The fixed frame (1) includes a tire tread centering device (2), a first tire tread conveying device (3), a second tire tread conveying device (4), and a third tire tread conveying device (5) installed sequentially from head to tail on the fixed frame (1) in the conveying direction. The tail end of the fixed frame (1) is equipped with a tire tread conveying docking device as described in any one of claims 1 to 7. A tread cutting device (7) for cutting tread material is provided between the first tread conveying device (3) and the second tread conveying device (4).

9. The tire tread discharge device according to claim 8, characterized in that, The tread cutting device (7) includes: a tread cutting mechanism (71) installed on the first tread conveying device (3), a tread pressing mechanism (72) installed on the second tread conveying device (4), and a cutting pad assembly (73) installed between the first tread conveying device (3) and the second tread conveying device (4). The tread pressing mechanism (72) includes: a second mounting frame (721) mounted on the second tread conveying device (4), a telescopic cylinder (722) mounted on the second mounting frame (721), a fixing plate (723) mounted on the telescopic end of the telescopic cylinder (722), and a pressure cloth (724) mounted on the bottom of the fixing plate (723), the pressure cloth (724) being aligned with the cutting pad assembly (73).

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