A multi-functional vulcanizing machine for tire scarless repair

Abstract

The utility model discloses a kind of for tire traceless repair multifunctional curing press, it is related to tire maintenance equipment technical field, including host computer, positioning module is installed on the host computer, the utility model, by adopting the up and down heating pad of carbon fiber heating plate material, cooperate the independent temperature control unit and timing module of heating module, heating temperature and length of time (such as 7 minutes after automatic power-off) can be accurately controlled, realize fast heating, heating uniform and accurate temperature control, avoid excessive heating damage tire;Multiple specifications mould are equipped, in combination with adjustable height's drag bar on the placing rack and air bag buffer design on arc plate, can adapt to sedan tire, inner tube and other various tire specifications, adjustable air pressure of air bag and side pressure, lower pressure mechanism synergistic effect, ensure that tire stress is uniform;Overall operation is driven by air cylinder and combined with manual screw rod adjustment, fixed convenient, wound vulcanization is sufficient when repairing, combined closely and no trace, substantially improve repair quality and efficiency, practical value is remarkable.

Description

Technical Field

[0001] This utility model relates to the field of tire repair equipment technology, specifically a multi-functional vulcanizing machine for tire non-marking repair. Background Technology

[0002] A tire repair vulcanizing machine is a specialized piece of equipment used for tire damage repair. Based on the principle of vulcanization, it uses high temperature and pressure to cross-link and fuse the repair material with the tire's rubber substrate, achieving a strong repair of the damaged area. It is widely used for patching and repairing cracks in various tires, including automobiles, trucks, and construction vehicles. The workflow is as follows: First, the damaged area of ​​the tire is ground and cleaned for pretreatment. A special repair patch or raw rubber is then laid on top. The tire is then fixed in a mold. The equipment is started, and the vulcanization temperature, pressure, and time parameters are set. The temperature and pressure systems continuously maintain the operating conditions. After vulcanization, the tire cools and is demolded, achieving a seal and restoration of strength in the damaged area. The repaired tire regains its original load-bearing capacity and service life. The equipment is available in portable (suitable for emergency repairs) and stationary (suitable for batch operations in repair shops) models, featuring convenient operation, high repair efficiency, and strong adhesion, making it one of the core pieces of equipment in the tire repair field.

[0003] While the aforementioned devices allow for convenient installation and removal of the power supply battery during use, the antennas on existing routers are exposed. Although the antennas can be stored when not in use, the lack of a structure for storing and protecting the antennas during transportation means that the router's antennas may break due to collisions while being carried around, thus rendering the router unusable.

[0004] Therefore, a multi-functional vulcanizing machine for tire non-marking repair is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a multi-functional vulcanizing machine for tire non-marking repair, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multi-functional vulcanizing machine for tire non-marking repair, comprising a main unit, a positioning module installed on the main unit, the positioning module including a mounting frame, the mounting frame being fixedly installed on the main unit by bolts, a fixed wall being rotatably installed on the mounting frame, an arc-shaped plate being fixedly installed on the fixed wall, an airbag being fixedly installed on the bottom side of the arc-shaped plate, a placement frame being fixedly installed on the main unit by bolts, a mold being movably installed on the placement frame, the mold being adapted to the airbag, a temperature control mechanism being installed on the main unit, the temperature control mechanism including a lower heating pad being installed on the placement frame, an upper heating pad being movably installed on the airbag, the lower side of the upper heating pad contacting one side of the placement frame, a lower pressing mechanism and a side pressing mechanism being installed on the fixed wall, both of the lower pressing mechanism and the side pressing mechanism contacting the arc-shaped plate.

[0007] Preferably, a cylinder frame is fixedly installed on the main unit, and a cylinder body is fixedly installed on the cylinder frame by bolts. The extended end of the cylinder body is hinged to the fixed wall by a hinge shaft.

[0008] Preferably, a buffer block is fixedly installed on one side of the mounting bracket, and the buffer block is in contact with one side of the fixed wall.

[0009] Preferably, multiple positioning holes are fixedly installed at equal intervals on both sides of the placement frame, and a drag rod is movably installed in two positioning holes at the same height, the drag rod being adapted to the arc-shaped plate.

[0010] Preferably, a heating module is fixedly installed on the host, and the heating module is electrically connected to the lower heating pad and the upper heating pad.

[0011] Preferably, the side pressure mechanism includes a side mounting plate, which is fixedly mounted on one side of the fixed wall by bolts. A side lead screw is threaded onto the side mounting plate, and a top block is fixedly mounted on one end of the side lead screw, which contacts one end of the arc-shaped plate.

[0012] Preferably, the pressing mechanism includes an upper mounting plate, which is fixedly mounted on the upper side of the fixed wall by bolts. An upper lead screw is threaded onto the upper mounting plate, and a top plate is threaded onto the bottom end of the upper lead screw. The top plate is slidably mounted on the upper end of the arc-shaped plate.

[0013] Preferably, a toolbox is fixedly installed inside the host computer.

[0014] Compared with the prior art, the beneficial effects of this utility model are: This invention utilizes upper and lower heating pads made of carbon fiber heating plate material, combined with an independent temperature control unit and timer module for the heating module. This allows for precise control of heating temperature and duration (e.g., automatic power-off after 7 minutes), achieving rapid heating, uniform heat distribution, and accurate temperature control to prevent overheating and tire damage. Equipped with multi-size molds, and featuring an adjustable height support bar on the placement frame and an airbag cushioning design on the curved plate, it can accommodate various tire sizes, including passenger car tires and inner tubes. The adjustable air pressure of the airbag, along with the side pressure and downward pressure mechanisms, works synergistically to ensure even force distribution on the tire. The overall operation combines cylinder drive with manual screw adjustment, making fixing convenient. During repair, the wound is fully vulcanized, resulting in a tight seal without any traces, significantly improving repair quality and efficiency, demonstrating significant practical value. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a side view of the structure of this utility model; Figure 3 This is a front view structural diagram of the present utility model; Figure 4 This is a top view of the structure of this utility model; In the diagram: 1. Main unit; 2. Mounting bracket; 21. Fixed wall; 22. Arc plate; 23. Airbag; 24. Placement rack; 25. Positioning hole; 26. Trailing rod; 27. Cylinder frame; 28. Cylinder body; 29. ​​Buffer block; 210. Mold; 3. Lower heating pad; 31. Upper heating pad; 32. Heating module; 4. Side mounting plate; 41. Side lead screw; 42. Top block; 5. Upper mounting plate; 51. Upper lead screw; 52. Top plate; 6. Toolbox. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Example: Please refer to Figure 1-4This utility model provides a technical solution: a multi-functional vulcanizing machine for tire non-marking repair, including a main unit 1, a positioning module mounted on the main unit 1, the positioning module including a mounting frame 2, the mounting frame 2 being fixedly mounted on the main unit 1 by bolts, a fixed wall 21 being rotatably mounted on the mounting frame 2, a buffer block 29 being fixedly mounted on one side of the mounting frame 2, the buffer block 29 contacting one side of the fixed wall 21, a cylinder frame 27 being fixedly mounted on the main unit 1, a cylinder body 28 being fixedly mounted on the cylinder frame 27 by bolts, the extended end of the cylinder body 28 being hinged to the fixed wall 21 by a hinge shaft, an arc-shaped plate 22 being fixedly mounted on the fixed wall 21, an airbag 23 being fixedly mounted on the bottom side of the arc-shaped plate 22, and a placement frame 24 being fixedly mounted on the main unit 1 by bolts, multiple positioning holes 25 being fixedly mounted at equal intervals on both sides of the placement frame 24, at the same height. A towing rod 26 is movably installed in the two positioning holes 25. The towing rod 26 is adapted to the arc plate 22. A mold 210 is movably installed on the placement frame 24. The mold 210 is adapted to the airbag 23. A pressing mechanism and a side pressing mechanism are installed on the fixed wall 21. Both the pressing mechanism and the side pressing mechanism are in contact with the arc plate 22. The fixed wall 21 is automatically moved back and forth by the cylinder frame 27, which can conveniently place the tire on the placement frame 24 for fixing. At the same time, the airbag 23 can play a buffering role when fixing the tire, avoiding the mechanical force from acting directly on the tire and causing damage during tire repair. Meanwhile, the mold 210 is at least one set of molds, and the corresponding mold can be selected according to the size and aspect ratio of the tire, which is suitable for various tires such as passenger car tires and inner tubes. The airbag 23 is an integrally molded airbag, and the airbag nozzle is made of durable material to extend the service life of the equipment.

[0018] Furthermore, the main unit 1 is equipped with a temperature control mechanism for targeted heating of the damaged area of ​​the tire; Specifically, the temperature control mechanism includes a lower heating pad 3, which is mounted on the placement frame 24. An upper heating pad 31 is movably mounted on the airbag 23, with its lower side contacting one side of the placement frame 24. A heating module 32 is fixedly mounted on the main unit 1, and is electrically connected to the lower heating pad 3 and the upper heating pad 31. The heating module 32 is divided into two independent heating zones, each equipped with a separate control switch, allowing for individual control of the lower heating zone according to repair needs, thus saving energy. The heating module 32 has an electronically controlled temperature control unit, enabling preheating upon power-on. It also has a built-in timer module, allowing for setting the heating time. After a preset time, such as 7 minutes, the power is automatically cut off to prevent overheating and tire damage. Both the lower heating pad 3 and the upper heating pad 31 are made of carbon fiber heating plate material, which features fast heating speed and uniform heat distribution, ensuring sufficient vulcanization of the tire wound.

[0019] Furthermore, a side-pressing mechanism for pressing from the side of the arc-shaped plate 22 is installed on the fixed wall 21, and the side-pressing mechanism is in contact with the arc-shaped plate 22; Specifically, the side pressure mechanism includes a side mounting plate 4, which is fixedly mounted on one side of the fixed wall 21 by bolts. A side screw 41 is threaded onto the side mounting plate 4, and a top block 42 is fixedly mounted on one end of the side screw 41. The top block 42 is in contact with one end of the arc plate 22. By manually rotating the side screw 41, the top block 42 is pressed against one end of the arc plate 22, which can effectively increase the fixing effect on the tire.

[0020] Furthermore, a pressing mechanism for pressing down on the upper end of the arc-shaped plate 22 is installed on the fixed wall 21, and the pressing mechanism is in contact with the arc-shaped plate 22; Specifically, the pressing mechanism includes an upper mounting plate 5, which is fixedly mounted on the upper side of the fixed wall 21 by bolts. An upper screw 51 is threaded onto the upper mounting plate 5, and a top plate 52 is threaded onto the bottom end of the upper screw 51. The top plate 52 is slidably mounted on the upper end of the arc plate 22. By manually rotating the upper screw 51, it can press down on the arc plate 22, which can further tighten the tire from the top end.

[0021] Furthermore, a toolbox 6 is fixedly installed inside the main unit 1. By setting the toolbox 6 inside the main unit 1, grinding tools, repair consumables, etc. can be stored, making it convenient to store and carry tools and improving ease of use.

[0022] The working principle is as follows: First, according to the actual tire specifications, insert the tow bar 26 into the corresponding positioning hole 25. Then, select the mold 210 corresponding to the tire specifications. Next, manually press the control switch on the cylinder frame 27 on one side of the fixed wall 21. When the cylinder frame 27 starts, the extended end of the cylinder frame 27 drives the fixed wall 21 to rotate on the mounting frame 2, causing the arc plate 22 on the fixed wall 21 to move away from the placement frame 24. This allows the fixed wall 21 to easily tilt backward, exposing the support plate of the placement frame 24. At this point, the tire can be easily fitted onto the placement frame 24 for tire placement. Then, snap the mold 210 onto the tire, and place the upper heating pad 31 on the mold 210. Then, restart the control switch on the cylinder frame 27 to return the fixed wall 21 to its original position. At this time, the fixed wall 21 drives the arc plate... 22 moves, the arc plate 22 drives the airbag 23 to press down onto the upper heating pad 31. After the arc plate 22 on the fixed wall 21 presses down onto the tire, first manually rotate the side screw 41 on the side mounting plate 4 to move the side screw 41 towards the arc plate 22. The side screw 41 drives the top block 42 to abut against the side of the arc plate 22, which can be easily pressed from one side of the arc plate 22. Then manually rotate the upper screw 51 on the upper mounting plate 5 to move the upper screw 51 downward. The upper screw 51 drives the top plate 52 to press downward, which can be easily pressed down onto the arc plate 22 from the top end, thus firmly fixing the tire on the placement frame 24. Then turn on the control switch on the heating module 32 in sequence, so that the heating module 32 can be used to control the lower heating pad 3 and the upper heating pad 31 to heat the designated position of the tire.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-functional vulcanizing machine for tire non-marking repair, comprising a main unit (1), characterized in that: The host (1) is equipped with a positioning module, which includes a mounting frame (2). The mounting frame (2) is fixedly mounted on the host (1) by bolts. A fixed wall (21) is rotatably mounted on the mounting frame (2). An arc-shaped plate (22) is fixedly mounted on the fixed wall (21). An airbag (23) is fixedly mounted on the bottom side of the arc-shaped plate (22). A placement frame (24) is fixedly mounted on the host (1) by bolts. A mold (210) is movably mounted on the placement frame (24). The mold (210) is adapted to the airbag (23). The main unit (1) is equipped with a temperature control mechanism, which includes a lower heating pad (3). The lower heating pad (3) is installed on the placement frame (24). An upper heating pad (31) is movably installed on the airbag (23). The lower side of the upper heating pad (31) is in contact with one side of the placement frame (24). A pressing mechanism and a side pressing mechanism are installed on the fixed wall (21). Both the pressing mechanism and the side pressing mechanism are in contact with the arc plate (22).

2. The multi-functional vulcanizing machine for tire non-marking repair according to claim 1, characterized in that: A cylinder frame (27) is fixedly installed on the host (1), and a cylinder body (28) is fixedly installed on the cylinder frame (27) by bolts. The extended end of the cylinder body (28) is hinged to the fixed wall (21) by a hinge shaft.

3. The multi-functional vulcanizing machine for tire non-marking repair according to claim 1, characterized in that: A buffer block (29) is fixedly installed on one side of the mounting bracket (2), and the buffer block (29) is in contact with one side of the fixed wall (21).

4. The multi-functional vulcanizing machine for tire non-marking repair according to claim 1, characterized in that: Multiple positioning holes (25) are fixedly installed at equal intervals on both sides of the placement frame (24). A drag rod (26) is movably installed in two positioning holes (25) at the same height. The drag rod (26) is adapted to the arc plate (22).

5. A multi-functional vulcanizing machine for tire non-marking repair according to claim 1, characterized in that: A heating module (32) is fixedly installed on the host (1), and the heating module (32) is electrically connected to the lower heating pad (3) and the upper heating pad (31).

6. A multi-functional vulcanizing machine for tire non-marking repair according to claim 1, characterized in that: The side pressure mechanism includes a side mounting plate (4), which is fixedly mounted on one side of the fixed wall (21) by bolts. A side screw (41) is threaded onto the side mounting plate (4), and a top block (42) is fixedly mounted on one end of the side screw (41). The top block (42) is in contact with one end of the arc plate (22).

7. A multi-functional vulcanizing machine for tire non-marking repair according to claim 1, characterized in that: The pressing mechanism includes an upper mounting plate (5), which is fixedly mounted on the upper side of the fixed wall (21) by bolts. An upper screw (51) is threaded onto the upper mounting plate (5), and a top plate (52) is threaded onto the bottom end of the upper screw (51). The top plate (52) is slidably mounted on the upper end of the arc plate (22).

8. A multi-functional vulcanizing machine for tire non-marking repair according to claim 1, characterized in that: The toolbox (6) is fixedly installed inside the host (1).

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