Disassembling and assembling mechanism for all-steel radial tire with ultra-wide section

Abstract

The utility model discloses a dismounting and mounting mechanism for an all-steel radial tire with an ultra-wide section, and relates to the technical field of tire dismounting and mounting. The tire changer comprises a tire changer body, wherein a fixed plate is fixed on one side of the tire changer body; sliding grooves are fixed to the bottoms of the fixing plates, and sliding strips are slidably connected into the sliding grooves. Mounting plates are fixed at one ends of the sliding strips, connecting plates are fixed at one sides of the mounting plates, and positioning holes are formed in the surfaces of the connecting plates; a cover plate is fixed to the bottom of the sliding strip. A sealing strip is fixed to the bottom of the cover plate. A placing box is movably connected to the bottom of the cover plate; a sealing groove is fixed to the top of the placing box; and the sealing strip is matched with the sealing groove. According to the utility model, under the action of the placing box, the placing box filled with lubricating oil is fixed on one side of the tire dismounting machine body, the height of the nozzle is adjusted, and meanwhile, the placing box is of a detachable box body structure with a large opening, so that the placing box can be conveniently and quickly cleaned after being used for a period of time, and the lubricating oil can be filled and supplemented; and the machining process is more efficient.

Description

Technical Field

[0001] The utility model belongs to the technical field of tire disassembly and assembly, in particular to a disassembly and assembly mechanism for an ultra-wide section all-steel radial tire. Background Art

[0002] Radial tires, also known as radial tires, are a type of tire structure characterized by radially arranged carcass cords, that is, radially distributed from the center of the tire to both sides, perpendicular to the direction of travel of the tire. Compared with traditional bias tires, radial tires have many significant advantages. Radial tires have become the mainstream choice of modern car tires. However, radial tires also have their own specific maintenance requirements, such as the need to rotate the tire position regularly to ensure even wear, and special attention needs to be paid to the method when repairing, because improper repairs may affect the overall performance and safety of the tire.

[0003] When disassembling and assembling radial tires, certain steps and precautions need to be followed to ensure safety and normal use of the tires. Whether disassembling or assembling, in order to reduce the friction between the wheel hub and the rubber layer, a small amount of lubricant needs to be applied to the wheel edge to facilitate the processing of the staff. Existing lubricants are generally filled by staff holding a lubricating oil cylinder. This application method requires the staff to hold it for a long time and has poor precision, resulting in low efficiency in the disassembly and assembly process. Utility Model Content

[0004] The utility model aims to provide a disassembly and assembly mechanism for an ultra-wide section all-steel radial tire. Through the function of a placement box, the device fixes the placement box filled with lubricating oil on one side of the tire disassembly machine body, and the height of the nozzle can be adjusted. At the same time, the placement box is a large-opening, detachable box structure, which is convenient for quickly cleaning the placement box and filling and replenishing lubricating oil after a period of use, making the processing process more efficient, and solving the problem that the existing lubricant is generally filled by the staff holding the lubricating oil cylinder, and this application method requires the staff to hold it for a long time, and the accuracy is poor, resulting in low efficiency in the disassembly and assembly process.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A disassembly and assembly mechanism for an ultra-wide section all-steel radial tire comprises a tire disassembly and assembly machine body, and a fixing plate is fixed to one side of the tire disassembly and assembly machine body;

[0007] A slide groove is fixed at the bottom of the fixed plate, and a slide bar is slidably connected inside the slide groove;

[0008] A mounting plate is fixed at one end of the slide bar, a connecting plate is fixed at one side of the mounting plate, and a positioning hole is opened on the surface of the connecting plate;

[0009] A cover plate is fixed at the bottom of the slide bar, and a sealing strip is fixed at the bottom of the cover plate;

[0010] The bottom of the cover plate is movably connected with a placement box, and the top of the placement box is fixed with a sealing groove;

[0011] The sealing strip matches the sealing groove;

[0012] A through hole is opened on the surface of the mounting plate, a connecting pipe is fixed on the top of the through hole, and a placement plate is fixed on the top of the connecting pipe;

[0013] The top of the placement plate is movably connected to a support plate, a wellbore pump is fixed on the upper surface of the support plate, a first connecting pipe is fixed to the input end of the wellbore pump, and one end of the first connecting pipe is located inside the placement box;

[0014] A second connecting pipe is fixed to the output end of the oil pump, and a nozzle is fixed to one end of the second connecting pipe.

[0015] The utility model is further configured as follows: a fixing block is fixed to the bottom of the fixing plate, and a tension spring is fixed to one side of the fixing block;

[0016] A handle is fixed at one end of the tension spring, and a clamping rod is fixed at one end of the handle;

[0017] The clamping rod passes through the sliding groove, and one end of the clamping rod is clamped into the positioning hole.

[0018] The utility model is further configured as follows: the slide bar is a "T"-shaped structure, and the slide bar matches the inner wall of the slide groove.

[0019] The utility model is further configured as follows: mounting blocks are fixed on both sides of the cover plate and the placement box, and threaded holes are opened on the surface of the mounting blocks;

[0020] The threaded hole is internally threadedly connected with a bolt.

[0021] The utility model is further configured as follows: a limiting groove is provided on the surface of the placement plate, and a limiting block is fixed on the bottom of the support plate;

[0022] The limiting block matches the limiting groove;

[0023] A plurality of supporting legs are fixed on the bottom of the support plate.

[0024] The utility model is further configured as follows: a fixing shell is fixed on the upper surface of the support plate, and fixing holes are opened on both sides of the fixing shell;

[0025] An adjusting block is slidably connected inside the fixed shell, a supporting rod is fixed on one side of the adjusting block, and a supporting tube is fixed on one end of the supporting rod.

[0026] The utility model is further configured as follows: a positioning plate is fixed inside the adjusting block, and springs are fixed on both sides of the positioning plate;

[0027] An adjusting plate is fixed at one end of the spring, a fixing rod is fixed at one side of the adjusting plate, and one end of the fixing rod is clamped into the fixing hole.

[0028] The utility model has the following beneficial effects:

[0029] The utility model uses the placement box to spray oil on the tire placed on the surface of the tire disassembly machine body, thereby reducing the resistance between the tire hub and the rubber layer, making it convenient for workers to quickly disassemble the tire. Compared with the traditional manual oiling by workers, the device fixes the placement box filled with lubricating oil on one side of the tire disassembly machine body, and the height of the nozzle can be adjusted. At the same time, the placement box is a detachable box structure with a large opening, which is convenient for quickly cleaning the placement box and filling and replenishing lubricating oil after a period of use, making the processing process more efficient.

[0030] The utility model uses the adjusting block to enable the support tube to move up and down, and the support tube drives the nozzle inside the support tube to move to a suitable position. The device can flexibly adjust the height of the nozzle, which is convenient for the device to oil tires of different specifications and facilitate the subsequent disassembly of the tires.

[0031] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0033] Figure 1 The utility model is a structural schematic diagram of a disassembly and assembly mechanism of an ultra-wide section all-steel radial tire.

[0034] Figure 2 It is a schematic diagram of the rear view perspective structure of the utility model.

[0035] Figure 3 It is a schematic diagram of the side view structure of the utility model.

[0036] Figure 4 For the utility model Figure 3 A partial enlarged view of point A in the middle.

[0037] Figure 5It is a schematic diagram of the bottom structure of the fixed plate of the utility model.

[0038] Figure 6 This is a schematic diagram of the support plate structure of the utility model.

[0039] Figure 7 This is a schematic diagram of the structure of the support plate of the utility model when viewed from above.

[0040] Figure 8 This is a schematic diagram of the internal structure of the regulating block of the utility model.

[0041] Fig. 9 This is a schematic diagram of the mounting plate structure of the utility model.

[0042] Fig.10 This is a schematic diagram of the structure of the placement box of the utility model.

[0043] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0044] 1-tire disassembler body, 2-fixed plate, 3-slide groove, 4-slide bar, 5-mounting plate, 6-connecting plate, 7-positioning hole, 8-cover plate, 9-sealing strip, 10-placing box, 11-sealing groove, 12-through hole, 13-connecting pipe, 14-placing plate, 15-support plate, 16-oil pump, 17-first connecting pipe, 18-second connecting pipe, 19-nozzle, 20-fixing block, 21-tension spring, 22-handle, 23-clamp rod, 24-mounting block, 25-threaded hole, 26-bolt, 27-limiting groove, 28-limiting block, 29-support foot, 30-fixing shell, 31-fixing hole, 32-adjusting block, 33-support rod, 34-support pipe, 35-positioning plate, 36-spring, 37-adjusting plate, 38-fixing rod. DETAILED DESCRIPTION

[0045] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0046] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0047] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0048] For specific embodiment 1, please refer to Figure 1-10 The utility model is a disassembly and assembly mechanism for an ultra-wide section all-steel radial tire, comprising a tire disassembly and assembly machine body 1, a fixing plate 2 being fixed to one side of the tire disassembly and assembly machine body 1; a slide groove 3 being fixed to the bottom of the fixing plate 2, a slide bar 4 being slidably connected inside the slide groove 3; a mounting plate 5 being fixed to one end of the slide bar 4, a connecting plate 6 being fixed to one side of the mounting plate 5, a positioning hole 7 being opened on the surface of the connecting plate 6; a cover plate 8 being fixed to the bottom of the slide bar 4, a sealing strip 9 being fixed to the bottom of the cover plate 8; a placement box 10 being movably connected to the bottom of the cover plate 8, a Sealing groove 11; the sealing strip 9 matches the sealing groove 11; a through hole 12 is opened on the surface of the mounting plate 5, a connecting pipe 13 is fixed on the top of the through hole 12, and a placement plate 14 is fixed on the top of the connecting pipe 13; a support plate 15 is movably connected to the top of the placement plate 14, and an oil pump 16 is fixed on the upper surface of the support plate 15, and a first connecting pipe 17 is fixed to the input end of the oil pump 16, and one end of the first connecting pipe 17 is located inside the placement box 10; a second connecting pipe 18 is fixed to the output end of the oil pump 16, and a nozzle 19 is fixed to one end of the second connecting pipe 18.

[0049] Specifically, a fixing block 20 is fixed at the bottom of the fixing plate 2, and a tension spring 21 is fixed to one side of the fixing block 20; a handle 22 is fixed to one end of the tension spring 21, and a clamping rod 23 is fixed to one end of the handle 22; the clamping rod 23 passes through the slide groove 3, and one end of the clamping rod 23 is clamped into the positioning hole 7.

[0050] Furthermore, the slide bar 4 is a “T”-shaped structure, and the slide bar 4 matches the inner wall of the slide groove 3 .

[0051] The operation process of this embodiment is as follows: when the device is in use, lubricating oil is filled into the placement box 10, and then the mounting plate 5 is covered on the placement box 10, and the sealing strip 9 is inserted into the sealing groove 11, and then the bolt 26 is screwed into the threaded hole 25, and the placement box 10 and the mounting plate 5 can be assembled. After assembly, the slide bar 4 at the top of the mounting plate 5 is aligned with the slide groove 3 at the bottom of the fixing plate 2, and the handle 22 is pulled to make one end of the clamping rod 23 move outward, and then the slide bar 4 is completely pushed into the inside of the slide groove 3. At this time, the connecting plate 6 is completely inserted into the fixing block 20, and the handle 22 is released. Then, under the action of the tension spring 21, the clamping rod 23 is inserted into the positioning hole 7, and the slide bar 4 can be fixed in the slide groove 3. At this time, the first connecting pipe 17 at the bottom of the support plate 15 is passed through the connecting pipe 13, so that one end of the first connecting pipe 17 enters the placement box 10, and the support plate 15 is fixed above the placement plate 14. When the staff uses the tire disassembly machine body 1 to disassemble the tire, the oil pump 16 can be turned on to draw the lubricating oil in the placement box 10 into the nozzle 19, and the nozzle 19 can spray the tire placed on the surface of the tire disassembly machine body 1, so as to reduce the resistance between the tire hub and the rubber layer, and facilitate the staff to quickly disassemble the tire. Compared with the traditional manual oiling by the staff, the device fixes the placement box 10 filled with lubricating oil on one side of the tire disassembly machine body 1, and adjusts the height of the nozzle 19. At the same time, the placement box 10 is a large-opening, detachable box structure, which is convenient for quickly cleaning the placement box 10 after a period of use, and filling and replenishing lubricating oil, making the processing process more efficient.

[0052] For specific embodiment 2, please refer to Figure 6-8 On the basis of the specific embodiment 1, mounting blocks 24 are fixed on both sides of the cover plate 8 and the placement box 10, and threaded holes 25 are opened on the surface of the mounting blocks 24; bolts 26 are threadedly connected inside the threaded holes 25; a limiting groove 27 is opened on the surface of the placement plate 14, and a limiting block 28 is fixed at the bottom of the support plate 15; the limiting block 28 matches the limiting groove 27; and a plurality of supporting legs 29 are fixed at the bottom of the support plate 15.

[0053] Specifically, a fixing shell 30 is fixed on the upper surface of the support plate 15, and fixing holes 31 are opened on both sides of the fixing shell 30; an adjustment block 32 is slidably connected inside the fixing shell 30, a support rod 33 is fixed on one side of the adjustment block 32, and a support tube 34 is fixed on one end of the support rod 33.

[0054] Furthermore, a positioning plate 35 is fixed inside the adjustment block 32 , and springs 36 are fixed on both sides of the positioning plate 35 ; an adjustment plate 37 is fixed to one end of the spring 36 , and a fixing rod 38 is fixed to one side of the adjustment plate 37 , and one end of the fixing rod 38 is stuck in the fixing hole 31 .

[0055] The operation process of this embodiment is as follows: when the device is in use, when the support plate 15 is placed on the placement plate 14, the limit block 28 at the bottom of the support plate 15 is inserted into the limit groove 27 on the surface of the textile cloth 14, and the limit block 28 and the limit groove 27 can fix the support plate 15. At the same time, if it is necessary to adjust the height of the nozzle 19 according to the width of the tire, the fixing rods 38 on both sides can be pressed to retract the fixing rods 38 into the adjustment block 32, and the support tube 34 can be pulled upward or pressed downward. When the adjustment block 32 slides to a suitable position, the fixing rod 38 is released. At this time, under the action of the spring 36 inside the adjustment block 32, the fixing rod 38 pops out and can be inserted into the fixing hole 31 at a suitable position, thereby driving the support tube 34 to move up and down, and the support tube 34 drives the nozzle 19 inside it to move to a suitable position. The device can flexibly adjust the height of the nozzle, which is convenient for the device to oil tires of different specifications and facilitate the subsequent removal of the tires.

[0056] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0057] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A disassembly and assembly mechanism for ultra-wide section all-steel radial tires, comprising a tire disassembly and assembly machine body (1), characterized in that: A fixing plate (2) is fixed on one side of the tire disassembly and assembly machine body (1); A slide groove (3) is fixed at the bottom of the fixed plate (2), and a slide bar (4) is slidably connected inside the slide groove (3); A mounting plate (5) is fixed at one end of the slide bar (4), a connecting plate (6) is fixed at one side of the mounting plate (5), and a positioning hole (7) is formed on the surface of the connecting plate (6); A cover plate (8) is fixed to the bottom of the slide bar (4), and a sealing strip (9) is fixed to the bottom of the cover plate (8); The bottom of the cover plate (8) is movably connected to a storage box (10), and the top of the storage box (10) is fixed with a sealing groove (11); The sealing strip (9) matches the sealing groove (11); A through hole (12) is formed on the surface of the mounting plate (5), a connecting pipe (13) is fixed on the top of the through hole (12), and a placement plate (14) is fixed on the top of the connecting pipe (13); The top of the placement plate (14) is movably connected to a support plate (15), an oil pump (16) is fixed to the upper surface of the support plate (15), a first connecting pipe (17) is fixed to the input end of the oil pump (16), and one end of the first connecting pipe (17) is located inside the placement box (10); A second connecting pipe (18) is fixed to the output end of the oil pump (16), and a nozzle (19) is fixed to one end of the second connecting pipe (18).

2. The disassembly and assembly mechanism of an ultra-wide section all-steel radial tire according to claim 1, characterized in that: A fixing block (20) is fixed at the bottom of the fixing plate (2), and a tension spring (21) is fixed on one side of the fixing block (20); A handle (22) is fixed to one end of the tension spring (21), and a clamping rod (23) is fixed to one end of the handle (22); The clamping rod (23) passes through the slide groove (3), and one end of the clamping rod (23) is clamped into the positioning hole (7).

3. The disassembly and assembly mechanism of an ultra-wide section all-steel radial tire according to claim 1, characterized in that: The slide bar (4) is a "T"-shaped structure, and the slide bar (4) matches the inner wall of the slide groove (3).

4. The disassembly and assembly mechanism of an ultra-wide section all-steel radial tire according to claim 1, characterized in that: Mounting blocks (24) are fixed on both sides of the cover plate (8) and the placement box (10), and threaded holes (25) are formed on the surfaces of the mounting blocks (24); The threaded hole (25) is internally threadedly connected with a bolt (26).

5. The disassembly and assembly mechanism of the ultra-wide section all-steel radial tire according to claim 4, characterized in that: A limiting groove (27) is formed on the surface of the placement plate (14), and a limiting block (28) is fixed on the bottom of the support plate (15); The limiting block (28) matches the limiting groove (27); A plurality of supporting feet (29) are fixed to the bottom of the support plate (15).

6. The disassembly and assembly mechanism of the ultra-wide section all-steel radial tire according to claim 1, characterized in that: A fixing shell (30) is fixed on the upper surface of the support plate (15), and fixing holes (31) are provided on both sides of the fixing shell (30); An adjusting block (32) is slidably connected inside the fixed shell (30), a support rod (33) is fixed to one side of the adjusting block (32), and a support tube (34) is fixed to one end of the support rod (33).

7. The disassembly and assembly mechanism of the ultra-wide section all-steel radial tire according to claim 6, characterized in that: A positioning plate (35) is fixed inside the adjustment block (32), and springs (36) are fixed on both sides of the positioning plate (35); An adjustment plate (37) is fixed to one end of the spring (36), a fixing rod (38) is fixed to one side of the adjustment plate (37), and one end of the fixing rod (38) is inserted into the fixing hole (31).

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