Tire mounting device

Abstract

The invention relates to a tire mounting device. The tire mounting device comprises an operation table, a rotary table mechanism, a shaft pressing mechanism, a first tire pressing mechanism, a second tire pressing mechanism and a rolling mechanism. The rotating disc mechanism is arranged on the operation table and used for containing hubs to be installed and solid tires to be installed. The shaft pressing mechanism comprises a first support, a first driving unit and a connecting piece and is installed on the operation table, the first driving unit is connected to the first support, the first driving unit is in driving connection with the connecting piece, and the first driving unit drives the connecting piece to fix the hub. The first tire pressing mechanism is installed on the operation table and used for abutting against the solid tire in the axial direction of the solid tire. The second tire pressing mechanism is installed on the operation table and used for abutting against the solid tire in the radial direction of the solid tire. The rolling mechanism is movably connected to the first support and used for pressing the solid tire into the hub. The tire mounting device has the advantages of being high in efficiency and convenient to use.

Description

Technical Field

[0001] The present application relates to the technical field of tire mounting equipment, and in particular to a tire mounting device. Background Art

[0002] With the development of the tire manufacturing industry, the workload of tire installation is increasing. Traditional manual tire installation methods suffer from low efficiency, lack of precision, and high labor costs, making them difficult to meet the needs of modern industrial production. This is especially true when installing large solid inner tubes, which are difficult and prone to errors due to their high hardness and weight.

[0003] At present, most tire installation devices on the market are designed for ordinary tires, and have poor applicability to large-size solid tires. They are also unable to automatically replace solid tires of different sizes, and have the defects of poor applicability and difficulty in installation. Summary of the Invention

[0004] Based on this, it is necessary to provide a tire installation device to address the problems of poor applicability and difficulty in installing large-size solid tires.

[0005] The present invention provides a tire mounting device, comprising:

[0006] operating table;

[0007] A turntable mechanism, the turntable mechanism being arranged on the operating table and being used to place the wheel hub and solid tire to be installed;

[0008] A pressing mechanism, the pressing mechanism comprising a first bracket, a first driving unit and a connecting piece, the first bracket being mounted on the operating table, the first driving unit being connected to the first bracket, the first driving unit being drivably connected to the connecting piece, and the first driving unit driving the connecting piece to fix the wheel hub;

[0009] a first tire pressing mechanism, the first tire pressing mechanism being mounted on the operating platform and being used to press the solid tire along the axial direction of the solid tire;

[0010] a second tire pressing mechanism, the second tire pressing mechanism being mounted on the operating table and configured to press the solid tire in a radial direction of the solid tire;

[0011] A rolling mechanism is movably connected to the first bracket, and is used to press the solid tire into the wheel hub.

[0012] In one embodiment, the tire mounting device further includes an auxiliary positioning mechanism, which is movably mounted on the first bracket. The auxiliary positioning mechanism includes a first mounting frame, a second driving unit, a first positioning member, and a second positioning member. The first mounting frame is movably connected to the first bracket, the second driving unit is mounted on the first mounting frame, the second driving unit is drivenly connected to the first positioning member and the second positioning member, the first positioning member is used to firmly position the wheel hub, and the second positioning member is used to firmly position the solid tire.

[0013] In one embodiment, the second driving unit includes a first connecting portion and a second connecting portion, the first positioning member is connected to the first connecting portion via a first threaded pair, and the second positioning member is rotatably connected to the second connecting portion.

[0014] In one embodiment, the rolling mechanism includes a second mounting frame, a third driving unit, a third positioning member and an inclined roller. The second mounting frame is connected to the side of the first bracket away from the first mounting frame. The third driving unit is movably mounted on the second mounting frame. The third driving unit is driven and connected to the third positioning member and the inclined roller. The third positioning member is used to firmly position the wheel hub. The inclined roller is used to press the side wall of the solid tire into the wheel hub so that the buckle of the wheel hub is clamped in the slot of the solid tire.

[0015] In one embodiment, a first waist-shaped hole is provided on one side of the first bracket, the first mounting bracket is movably connected to the first waist-shaped hole through a first fastener, the second mounting bracket is provided with a second waist-shaped hole, and the third driving unit is movably connected to the second waist-shaped hole through a second fastener; the third driving unit is provided with a connecting plate, the third positioning member is connected to the connecting plate through a second threaded pair, the connecting plate is provided with a third waist-shaped hole, and the bevel hob is movably connected to the third waist-shaped hole through a third fastener.

[0016] In one embodiment, the first tire pressing mechanism includes a second bracket, a fourth drive unit, a first tire pressing wheel and an adjuster, the second bracket is connected to the operating table, the fourth drive unit is installed on the second bracket, the fourth drive unit is drive-connected to the first tire pressing wheel, and the first tire pressing wheel is rotatably connected to the output end of the fourth drive unit, and the adjuster is electrically connected to the fourth drive unit.

[0017] In one embodiment, the second tire pressing mechanism includes a third bracket, a fifth drive unit and a second tire pressing wheel, the third bracket is movably connected to the operating table, the fifth drive unit is installed on the third bracket, the fifth drive unit is drive-connected to the second tire pressing wheel, and the second tire pressing wheel is rotatably connected to the output end of the fifth drive unit.

[0018] In one embodiment, the turntable mechanism includes a turntable and a sixth drive unit. The turntable is rotatably disposed on the operating table. The sixth drive unit is installed at the bottom of the operating table and is drive-connected to the turntable.

[0019] In one embodiment, the operating table is further provided with a placement area and a storage groove, the placement area is used to place the wheel hub and solid tire to be replaced, and the storage groove is used to store tools.

[0020] In one embodiment, the tire mounting device further includes a controller, and the turntable mechanism, the axle pressing mechanism, the first tire pressing mechanism, the second tire pressing mechanism, the rolling mechanism and the auxiliary positioning mechanism are all electrically connected to the controller.

[0021] The tire mounting device is configured to place the wheel hub to be mounted flat on a turntable mechanism, and then the first drive unit of the pressure mechanism drives the connecting member to abut against the wheel hub, so that the wheel hub is fixed on the turntable mechanism. The solid tire is then placed on the wheel hub, and after one side of the solid tire is pressed into the wheel hub by the first pressure mechanism, the wheel hub and the solid tire are rotated by the turntable mechanism, so that the solid tire is pressed into the wheel hub, and the slot on one side of the solid tire is snapped into the buckle of the wheel hub. At this time, the slot on the other side of the solid tire has not yet been installed into the buckle of the wheel hub, and the slot of the solid tire needs to be completely embedded in the buckle of the wheel hub through the rolling mechanism in conjunction with the second pressure mechanism and the turntable mechanism. The second pressure mechanism can firmly position the solid tire when the solid tire rotates, so as to ensure the consistency of the concentricity of the solid tire and the wheel hub, thereby improving the accuracy and efficiency of tire mounting. The entire process can be automated, with the advantages of high efficiency and ease of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic structural diagram of the tire mounting device described in an embodiment of the present application.

[0023] Figure 2 This is a schematic diagram of the tire mounting device according to an embodiment of the present application.

[0024] Figure 3 This is an enlarged structural schematic diagram of the axle pressing mechanism of the tire mounting device described in an embodiment of the present application.

[0025] Figure 4This is a structural schematic diagram of the auxiliary positioning mechanism of the tire mounting device described in an embodiment of the present application.

[0026] Figure 5 This is an enlarged schematic diagram of the auxiliary positioning mechanism of the tire mounting device described in an embodiment of the present application.

[0027] Figure 6 and Figure 7 This is an enlarged schematic diagram of the rolling mechanism of the tire mounting device described in an embodiment of the present application.

[0028] Figure 8 This is a schematic diagram of the use of the rolling mechanism of the tire mounting device described in an embodiment of the present application.

[0029] Figure 9 This is an enlarged schematic diagram of the first tire pressing mechanism of the tire mounting device described in an embodiment of the present application.

[0030] Figure 10 and Figure 11 This is a schematic diagram of the use of the first tire pressing mechanism of the tire mounting device described in an embodiment of the present application.

[0031] Figure 12 This is an enlarged schematic diagram of the second tire pressing mechanism of the tire mounting device described in an embodiment of the present application.

[0032] Figure 13 This is a schematic structural diagram of the turntable mechanism of the tire mounting device described in an embodiment of the present application.

[0033] Figure Number:

[0034] 100, operating table; 110, placement area; 120, storage slot;

[0035] 200, turntable mechanism; 210, turntable; 220, sixth drive unit;

[0036] 300, pressing mechanism; 310, first bracket; 310A, first waist-shaped hole; 320, first driving unit; 330, connecting member;

[0037] 400, first tire pressing mechanism; 410, second bracket; 420, fourth drive unit; 430, first tire pressing wheel; 440, regulator;

[0038] 500, second tire pressing mechanism; 510, third bracket; 510A, fourth waist-shaped hole; 520, fifth driving unit; 530, second pressing wheel;

[0039] 600, rolling mechanism; 610, second mounting frame; 610A, second waist-shaped hole; 620, third driving unit; 630, connecting plate; 630A, third waist-shaped hole; 640, third positioning member; 650, inclined rolling cutter;

[0040] 700, auxiliary positioning mechanism; 710, first mounting bracket; 720, second driving unit; 721, first connecting portion; 722, second connecting portion; 730, first positioning member; 740, second positioning member;

[0041] 800, controller;

[0042] 10. Wheel hub; 11. Buckle; 20. Solid tire; 21. Inner tube; 22. Outer tube; 22A. Slot. DETAILED DESCRIPTION

[0043] To make the above-mentioned objects, features, and advantages of the present application more clearly understood, the specific embodiments of the present application are described in detail below with reference to the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways than those described herein, and those skilled in the art can make similar improvements without violating the scope of the present application. Therefore, the present application is not limited to the specific embodiments disclosed below.

[0044] In the description of this application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0045] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of technical features indicated. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include at least one of such features. In the description of this application, if the term "plurality" appears, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0046] In this application, unless otherwise specified or limited, the terms "mounted," "connected," "connected," "fixed," etc., should be interpreted broadly. For example, these terms may refer to fixed connections, removable connections, or integration; mechanical connections or electrical connections; direct connections or indirect connections through an intermediary; and internal communication between two components or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0047] In this application, unless otherwise expressly specified or limited, if a first feature is described as being "above" or "below" a second feature, or similar descriptions, this may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, when a first feature is described as being "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is described as being "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0048] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only embodiment.

[0049] See Figure 1 and Figure 2 , shows a schematic structural diagram of a tire mounting apparatus in one embodiment of the present application, comprising an operating table 100, a turntable mechanism 200, a pressing mechanism 300, a first pressing mechanism 400, a second pressing mechanism 500, and a rolling mechanism 600. The turntable mechanism 200 is disposed on the operating table 100 and is used to place the wheel hub 10 and solid tire 20 to be mounted.

[0050] The pressing mechanism 300 includes a first bracket 310, a first driving unit 320 and a connecting member 330. The first bracket 310 is installed on the operating table 100, the first driving unit 320 is connected to the first bracket 310, the first driving unit 320 is driven and connected to the connecting member 330, and the first driving unit 320 drives the connecting member 330 to fix the wheel hub 10.

[0051] The first tire pressing mechanism 400 is mounted on the operating table 100 and is used to press the solid tire 20 in the axial direction thereof. The second tire pressing mechanism 500 is mounted on the operating table 100 and is used to press the solid tire 20 in the radial direction thereof.

[0052] The rolling mechanism 600 is movably connected to the first bracket 310 , and the rolling mechanism 600 is used to press the solid tire 20 into the wheel hub 10 .

[0053] It should be noted that the solid tire 20 includes an inner tube 21 and an outer tube 22. Both sides of the outer tube 22 are provided with a slot 22A, and the wheel hub 10 is provided with a buckle 11. When installing the tire, the outer tube 22 needs to wrap around the inner tube 21, and then the slot 22A of the outer tube 22 is snapped into the buckle 11 of the wheel hub 10 to complete the installation.

[0054] The tire mounting device described in the embodiment of the present application places the wheel hub 10 to be mounted flat on the turntable mechanism 200 , and then the first driving unit 320 of the pressing mechanism 300 drives the connecting member 330 to abut against the wheel hub 10 , so that the wheel hub 10 is fixed on the turntable mechanism 200 . Then the solid tire 20 is placed on the wheel hub 10, and after being pressed into the wheel hub 10 from one side of the solid tire 20 by the first tire pressing mechanism 400, the wheel hub 10 and the solid tire 20 are driven to rotate by the turntable mechanism 200, so that the solid tire 20 is pressed into the wheel hub 10, and the slot 22A on one side of the solid tire 20 is snapped into the buckle 11 of the wheel hub 10. At this time, the slot 22A on the other side of the solid tire 20 has not yet been installed into the buckle 11 of the wheel hub 10, and the rolling mechanism 600 is required to cooperate with the second tire pressing mechanism 500 and the turntable mechanism 200 to enable the slot 22A on the other side of the solid tire 20 to be completely embedded in the buckle 11 of the wheel hub 10.

[0055] The tire mounting device described in the embodiment of the present application is provided with a second tire pressing mechanism 500 for use in conjunction with the rolling mechanism 600, so that the second tire pressing mechanism 500 can stabilize the solid tire 20 when the solid tire 20 rotates, thereby ensuring the consistency of the concentricity of the solid tire 20 and the wheel hub 10, thereby improving the accuracy and efficiency of tire mounting. The entire process of the tire mounting device of this embodiment can be automatically installed, and has the advantages of high efficiency and ease of use.

[0056] In an optional embodiment, if Figure 3 As shown, the connecting member 330 is provided with a connecting hole, and the wheel hub 10 includes a rotating shaft. When the connecting member 330 is connected to the rotating shaft of the wheel hub 10, the rotating shaft of the wheel hub 10 is snapped into the connecting hole for connection.

[0057] Combine Figure 4 and Figure 5, shows a schematic structural diagram of an auxiliary positioning mechanism 700 of a tire mounting device in one embodiment of the present application. In some embodiments, the tire mounting device further includes an auxiliary positioning mechanism 700, which is movably mounted on the first bracket 310. The auxiliary positioning mechanism 700 includes a first mounting frame 710, a second driving unit 720, a first positioning member 730, and a second positioning member 740. The first mounting frame 710 is movably connected to the first bracket 310, the second driving unit 720 is mounted on the first mounting frame 710, and the second driving unit 720 is drivingly connected to the first positioning member 730 and the second positioning member 740. The first positioning member 730 is used to securely position the wheel hub 10, and the second positioning member 740 is used to securely position the solid tire 20. Specifically, the rolling mechanism 600 and the auxiliary positioning mechanism 700 are respectively disposed on opposite sides of the first bracket 310.

[0058] This embodiment is also provided with an auxiliary positioning mechanism 700. The auxiliary positioning mechanism 700 and the rolling mechanism 600 are respectively arranged on both sides of the first bracket 310. When the rolling mechanism 600 is used to roll the outer tire 22, due to the high hardness and heavy weight of the solid tire 20, the rolling mechanism 600 needs to apply a large force to press the solid tire 20 into the wheel hub 10, which may easily cause the solid tire 20 and the wheel hub 10 to be accidentally separated due to unbalanced force during pressing. By arranging the first positioning member 730 and the second positioning member 740 on the other side where pressure is applied, the solid tire 20 and the wheel hub 10 are firmly positioned, thereby avoiding the solid tire 20 being separated from the wheel hub 10 due to unbalanced force of the rolling mechanism 600 during rolling, and having the advantage of high stability.

[0059] Furthermore, if Figure 5 As shown, the second drive unit 720 includes a first connecting portion 721 and a second connecting portion 722. A first positioning member 730 is connected to the first connecting portion 721 via a first threaded pair, and a second positioning member 740 is rotatably connected to the second connecting portion 722. Specifically, the first positioning member 730 is a cylindrical structure used to press against the wheel hub 10, and the second positioning member 740 is a roller used to roll the solid tire 20. The first positioning member 730 is connected to the first connecting portion 721 via a first threaded pair, thereby allowing the position of the first positioning member 730 to be adjusted via the first threaded pair to accommodate wheel hubs 10 of different sizes, thus providing the advantage of good applicability.

[0060] In an optional embodiment, if Figures 6 to 8As shown, the rolling mechanism 600 includes a second mounting frame 610, a third driving unit 620, a third positioning member 640 and an inclined roller 650. The second mounting frame 610 is connected to the side of the first bracket 310 away from the first mounting frame 710. The third driving unit 620 can be movably mounted on the second mounting frame 610. The third driving unit 620 is driven and connected to the third positioning member 640 and the inclined roller 650. The third positioning member 640 is used to firmly position the wheel hub 10. The inclined roller 650 is used to press the side wall of the solid tire 20 into the wheel hub 10 so that the buckle 11 of the wheel hub 10 is clamped in the slot 22A of the solid tire 20.

[0061] In this embodiment, the rolling mechanism 600 is configured by mounting a second mounting bracket 610 on a first bracket 310, and mounting a third drive unit 620 on the second mounting bracket 610. The third drive unit 620 then drives an inclined roller 650 to connect the slot 22A of the solid tire 20 with the buckle 11 of the wheel hub 10, thereby completing the installation of the solid tire 20 and the wheel hub 10. Furthermore, a third positioning member 640 is provided on one side of the inclined roller 650 to press against the wheel hub 10, further improving the stability of the wheel hub 10 when the inclined roller 650 presses against the outer tire 22.

[0062] Furthermore, if Figure 7 As shown, the third drive unit 620 is provided with a connecting plate 630, a third positioning member 640 is connected to the connecting plate 630 via a second threaded pair, the connecting plate 630 is provided with a third waist-shaped hole 630A, and the inclined roller 650 is movably connected to the third waist-shaped hole 630A via a third fastener. For example, the third positioning member 640 is a cylindrical structure, and the third waist-shaped hole 630A is arc-shaped. By connecting the third positioning member 640 and the connecting plate 630 via the second threaded pair, the position of the third positioning member 640 can be adjusted, and the position of the inclined roller 650 can also be adjusted within the third waist-shaped hole 630A. This allows the rolling mechanism 600 to be adapted for wheel hubs 10 and solid tires 20 of different sizes, thus having the advantage of good applicability.

[0063] In an optional embodiment, if Figure 4 and Figure 6As shown, a first waist-shaped hole 310A is provided on one side of the first bracket 310, a first mounting bracket 710 is movably connected to the first waist-shaped hole 310A via a first fastener, a second mounting bracket 610 is provided with a second waist-shaped hole 610A, and a third drive unit 620 is movably connected to the second waist-shaped hole 610A via a second fastener. Specifically, the first waist-shaped hole 310A and the second waist-shaped hole 610A are arranged in a horizontal direction. The first mounting bracket 710 is mounted on the first waist-shaped hole 310A of the first bracket 310, so that the auxiliary positioning mechanism 700 can be adjusted in position according to the size of the tire. Similarly, the second mounting bracket 610 is mounted on the second waist-shaped hole 610A of the first bracket 310, so that the rolling mechanism 600 can be adjusted in position according to the size of the tire to adapt to different sizes of wheels 10 and solid tires 20, which has the advantage of good applicability.

[0064] In an optional embodiment, if Figure 9 As shown, the first tire pressing mechanism 400 includes a second bracket 410, a fourth drive unit 420, a first pressing wheel 430, and an adjuster 440. The second bracket 410 is connected to the operating table 100, and the fourth drive unit 420 is mounted on the second bracket 410. The fourth drive unit 420 is drivingly connected to the first pressing wheel 430, and the first pressing wheel 430 is rotatably connected to the output end of the fourth drive unit 420. The adjuster 440 is electrically connected to the fourth drive unit 420. In this embodiment, by arranging the fourth drive unit 420 on the second bracket 410, the adjuster 440 allows the operator to conveniently control the lifting and lowering of the first pressing wheel 430, so that the fourth drive unit 420 drives the first pressing wheel 430 to press the solid tire 20, which has the advantage of high efficiency.

[0065] In an exemplary embodiment, when performing tire installation, as shown in FIG. Figure 10 As shown, the solid tire 20 is placed on the wheel hub 10, and then the first pressing wheel 430 is driven to press the solid tire 20 into the wheel hub 10, and then the turntable mechanism 200 rotates one circle. Figure 11 As shown, at this time, the slot 22A on the bottom surface of the solid tire 20 is engaged with the buckle 11 on the bottom surface of the wheel hub 10, and the slot 22A on the top surface of the solid tire 20 is not engaged with the buckle 11 on the top surface of the wheel hub 10. The rolling mechanism 600 needs to be further operated to engage the slot 22A on the top surface of the solid tire 20 with the buckle 11 on the top surface of the wheel hub 10.

[0066] In an optional embodiment, if Figure 12As shown, the second tire pressing mechanism 500 includes a third bracket 510, a fifth drive unit 520, and a second pressure wheel 530. The third bracket 510 is movably connected to the operating table 100, and the fifth drive unit 520 is mounted on the third bracket 510. The fifth drive unit 520 is drivingly connected to the second pressure wheel 530, and the second pressure wheel 530 is rotatably connected to the output end of the fifth drive unit 520. By arranging the fifth drive unit 520 on the third bracket 510, the fifth drive unit 520 drives the second pressure wheel 530 to press the outer tire 22 in the radial direction of the solid tire 20, thereby ensuring the consistency of the concentricity of the solid tire 20 and the wheel hub 10, thereby improving the accuracy and efficiency of tire installation.

[0067] In an optional embodiment, if Figure 12 As shown, the third bracket 510 is provided with a fourth waist-shaped hole 510A. The third bracket 510 is connected to the operating platform 100 via a fourth fastener passing through the fourth waist-shaped hole 510A. Specifically, the fourth waist-shaped hole 510A extends radially along the solid tire 20. The fourth waist-shaped hole 510A allows the position of the third bracket 510 to be adjusted, allowing the second tire pressing mechanism 500 to adapt to pressing solid tires 20 of different sizes, thus providing the advantage of wide applicability.

[0068] In an optional embodiment, if Figure 1 As shown, the first tire pressing mechanism 400 and the second tire pressing mechanism 500 are respectively arranged on both sides of the first bracket 310.

[0069] In an optional embodiment, the driving directions of the first drive unit 320, the second drive unit 720, the third drive unit 620, and the fourth drive unit 420 are all axial, and the driving direction of the fifth drive unit 520 is radial. Furthermore, the first drive unit 320, the second drive unit 720, the third drive unit 620, the fourth drive unit 420, and the fifth drive unit 520 are all drive cylinders.

[0070] In an optional embodiment, the first fastener, the second fastener, the third fastener, and the fourth fastener are all bolts.

[0071] In an optional embodiment, if Figure 13As shown, the turntable mechanism 200 includes a turntable 210 and a sixth drive unit 220. The turntable 210 is rotatably mounted on the operating table 100. The sixth drive unit 220 is mounted on the bottom of the operating table 100 and is drivingly connected to the turntable 210. Specifically, a gear train drives the turntable 210 and the sixth drive unit 220. In this embodiment, the sixth drive unit 220 drives the turntable 210 to rotate, thereby driving the wheel hub 10 and solid tire 20 placed on the turntable 210 to rotate. When installing the tire, the rolling mechanism 600 remains stationary, and the wheel hub 10 and the solid tire 20 are rotated so that the slot 22A of the solid tire 20 is continuously embedded in the buckle 11 of the wheel hub 10, thereby completing the installation of the entire solid tire. The first tire pressing mechanism 400, the second tire pressing mechanism 500 and the auxiliary positioning mechanism 700 will also fix and shape the wheel hub 10 and the solid tire 20 during rotation, thereby realizing the automated installation of the solid tire, which has the advantage of convenient installation.

[0072] In an optional embodiment, if Figure 1 and Figure 2 As shown, the operating table 100 is further provided with a placement area 110 and a storage slot 120. The placement area 110 is used to place the wheel hub 10 and solid tire 20 to be replaced, and the storage slot 120 is used to store tools. In addition to the turntable mechanism 200, the pressure mechanism 300, the first tire pressing mechanism 400, the second tire pressing mechanism 500, and the rolling mechanism 600 for automated tire replacement, the operating table 100 also has a placement area 110 for placing the wheel hub 10 and solid tire 20 to be replaced, making them convenient for removal. The storage slot 120 is also provided for placing tools, making it easy to store and remove related tools, thus providing the advantage of ease of use.

[0073] In an optional embodiment, if Figure 1 As shown, the tire mounting apparatus further includes a controller 800. The turntable mechanism 200, the axle pressing mechanism 300, the first tire pressing mechanism 400, the second tire pressing mechanism 500, the rolling mechanism 600, and the auxiliary positioning mechanism 700 are all electrically connected to the controller 800. By coordinating and controlling the actions of each component, the tire mounting apparatus is automated, ensuring the accuracy and safety of the tire mounting process.

[0074] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0075] The above-described embodiments merely represent several implementation methods of the present application. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that a person of ordinary skill in the art may make various modifications and improvements without departing from the spirit of the present application, and these modifications and improvements fall within the scope of protection of the present application. Therefore, the scope of protection of the present patent application shall be determined by the appended claims.

Claims

1. A tire mounting device, characterized in that: include: Operation table (100); A turntable mechanism (200), the turntable mechanism (200) being arranged on the operating table (100), and the turntable mechanism (200) being used to place the wheel hub (10) and the solid tire (20) to be installed; A pressing mechanism (300), the pressing mechanism (300) comprising a first bracket (310), a first driving unit (320) and a connecting member (330), wherein the first bracket (310) is mounted on the operating table (100), the first driving unit (320) is connected to the first bracket (310), the first driving unit (320) is drivingly connected to the connecting member (330), and the first driving unit (320) drives the connecting member (330) to fix the wheel hub (10); a first tire pressing mechanism (400), the first tire pressing mechanism (400) being mounted on the operating platform (100), the first tire pressing mechanism (400) being used to press the solid tire (20) along the axial direction of the solid tire (20); a second tire pressing mechanism (500), the second tire pressing mechanism (500) being mounted on the operating platform (100), the second tire pressing mechanism (500) being used to press the solid tire (20) along the radial direction of the solid tire (20); A rolling mechanism (600) is movably connected to the first bracket (310), and the rolling mechanism (600) is used to press the solid tire (20) into the wheel hub (10).

2. The tire mounting device according to claim 1, characterized in that: The tire mounting device further comprises an auxiliary positioning mechanism (700), wherein the auxiliary positioning mechanism (700) is movably mounted on the first bracket (310), and the auxiliary positioning mechanism (700) comprises a first mounting frame (710), a second driving unit (720), a first positioning member (730), and a second positioning member (740). The first mounting frame (710) is movably connected to the first bracket (310), the second driving unit (720) is mounted on the first mounting frame (710), and the second driving unit (720) is drivingly connected to the first positioning member (730) and the second positioning member (740). The first positioning member (730) is used to stably position the wheel hub (10), and the second positioning member (740) is used to stably position the solid tire (20).

3. The tire mounting device according to claim 2, characterized in that: The second driving unit (720) is provided with a first connecting portion (721) and a second connecting portion (722), the first positioning member (730) is connected to the first connecting portion (721) via a first threaded pair, and the second positioning member (740) is rotatably connected to the second connecting portion (722).

4. The tire mounting device according to claim 2, characterized in that: The rolling mechanism (600) includes a second mounting frame (610), a third driving unit (620), a third positioning member (640) and an inclined roller (650), wherein the second mounting frame (610) is connected to a side of the first bracket (310) away from the first mounting frame (710), the third driving unit (620) is movably mounted on the second mounting frame (610), the third driving unit (620) is drivingly connected to the third positioning member (640) and the inclined roller (650), the third positioning member (640) is used to firmly position the wheel hub (10), and the inclined roller (650) is used to press the side wall of the solid tire (20) into the wheel hub (10) so that the buckle (11) of the wheel hub (10) is clamped in the clamping groove (22A) of the solid tire (20).

5. The tire mounting device according to claim 4, characterized in that: A first waist-shaped hole (310A) is provided on one side of the first bracket (310), the first mounting frame (710) is movably connected to the first waist-shaped hole (310A) via a first fastener, the second mounting frame (610) is provided with a second waist-shaped hole (610A), the third driving unit (620) is movably connected to the second waist-shaped hole (610A) via a second fastener; the third driving unit (620) is provided with a connecting plate (630), the third positioning member (640) is connected to the connecting plate (630) via a second threaded pair, the connecting plate (630) is provided with a third waist-shaped hole (630A), and the inclined hob (650) is movably connected to the third waist-shaped hole (630A) via a third fastener.

6. The tire mounting device according to claim 1, characterized in that: The first tire pressing mechanism (400) comprises a second bracket (410), a fourth drive unit (420), a first tire pressing wheel (430) and a regulator (440), wherein the second bracket (410) is connected to the operating table (100), the fourth drive unit (420) is mounted on the second bracket (410), the fourth drive unit (420) is drive-connected to the first tire pressing wheel (430), and the first tire pressing wheel (430) is rotatably connected to the output end of the fourth drive unit (420), and the regulator (440) is electrically connected to the fourth drive unit (420).

7. The tire mounting device according to claim 1, characterized in that: The second tire pressing mechanism (500) includes a third bracket (510), a fifth drive unit (520) and a second tire pressing wheel (530), wherein the third bracket (510) is movably connected to the operating table (100), the fifth drive unit (520) is mounted on the third bracket (510), the fifth drive unit (520) is drive-connected to the second tire pressing wheel (530), and the second tire pressing wheel (530) is rotatably connected to the output end of the fifth drive unit (520).

8. The tire mounting device according to claim 1, characterized in that: The turntable mechanism (200) comprises a turntable (210) and a sixth drive unit (220), wherein the turntable (210) is rotatably arranged on the operating table (100), and the sixth drive unit (220) is installed on the bottom of the operating table (100), and the sixth drive unit (220) is drivingly connected to the turntable (210).

9. The tire mounting device according to claim 1, characterized in that: The operating table (100) is further provided with a placement area (110) and a storage groove (120), wherein the placement area (110) is used to place the wheel hub (10) and the solid tire (20) to be replaced, and the storage groove (120) is used to store tools.

10. The tire mounting device according to claim 2, characterized in that: The tire mounting device further comprises a controller (800), and the turntable mechanism (200), the axle pressing mechanism (300), the first tire pressing mechanism (400), the second tire pressing mechanism (500), the rolling mechanism (600) and the auxiliary positioning mechanism (700) are all electrically connected to the controller (800).

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