Automobile tire assembling and fixing mechanism

Abstract

The utility model relates to the technical field of automobile tire assembling, and discloses an automobile tire assembling and fixing mechanism which comprises a control box, the top of the control box is rotationally connected with an assembling table through a rotating shaft, a brake part is arranged at the bottom of the assembling table, and sliding blocks are slidably connected to the side walls of inner cavities of a plurality of limiting grooves. Fixing rods are fixedly connected to the tops of the multiple sets of sliding blocks through bolts, non-slip mats are fixedly connected to the sides, away from each other, of the multiple sets of fixing rods, and driving parts are arranged at the bottoms of the multiple sets of sliding blocks. Through cooperative use of the brake part, the driving part and other related assemblies, parts and the like corresponding to the surface position of the hub are conveniently assembled by clamping the inner wall position of the hub, and the fixed hub can be driven to rotate at multiple angles, that is, assembly personnel do not need to repeatedly adjust the position of the hub, so that the assembly efficiency is improved. Accordingly, the assembling efficiency, the assembling precision and the like can be effectively improved.

Description

Technical Field

[0001] The present application relates to the technical field of automobile tire assembly, and in particular to an automobile tire assembly and fixing mechanism. Background Art

[0002] Automobile tires are cylindrical rubber products installed on automobile wheels. They are used to contact the ground and transmit power, shock absorption and steering. They are one of the most core components of automobile driving and have an important impact on the performance, safety and comfort of the vehicle. They are usually made of rubber, steel cord, tape and other materials. The structure of automobile tires includes carcass (the main structural part of the tire), steel cord (or cord belt), inner liner, tread, sidewall, bead and wheel hub. When assembling the tire, the relevant structural components are generally installed on the automobile wheel hub, and then the whole tire is assembled on the automobile for use. At present, when assembling the tire, the surface position of the wheel hub is generally clamped and fixed by the corresponding clamp to prevent the deviation and shaking during assembly, which affects the assembly accuracy and efficiency.

[0003] With respect to the above-mentioned related technologies, the inventor believes that the existing fixture fixing structures used for tire assembly mostly clamp and fix the surface position of the wheel hub, but in the actual assembly process, many components need to be fixed and assembled to the surface position of the wheel hub. Therefore, in the actual assembly process, the wheel hub needs to be repeatedly loosened, moved, and then re-fixed. The overall operation is relatively inconvenient, and the more times it is moved, the greater the probability of position error, which may affect the actual assembly accuracy and efficiency.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that most of the existing tire assembly fixing mechanisms clamp and fix the wheel hub surface, need to be repeatedly opened and fixed during the assembly process, which is inconvenient to operate and affects the assembly efficiency and accuracy, the present application provides a car tire assembly fixing mechanism.

[0006] The present application provides a vehicle tire assembly and fixing mechanism that adopts the following technical solution:

[0007] A vehicle tire assembly and fixing mechanism comprises a control box, wherein the top of the control box is rotatably connected to an assembly table via a rotating shaft, a brake component is provided at the bottom of the assembly table, and the brake component is arranged inside the control box, a plurality of groups of limiting grooves are opened on the surface of the assembly table, the inner cavity side walls of the plurality of groups of limiting grooves are slidably connected to sliding blocks, the tops of the plurality of groups of sliding blocks are fixedly connected to fixing rods via bolts, the sides of the plurality of groups of fixing rods away from each other are fixedly connected to anti-skid pads, and a driving component is provided at the bottom of the plurality of groups of sliding blocks, and the driving component is arranged inside the assembly table.

[0008] Preferably, the driving member comprises a cylinder, a piston rod, a support rod and a fixing sleeve; the top of the inner cavity of the assembly table is fixedly connected to the cylinder by bolts; and the inner cavity side wall of the cylinder is slidably connected to the piston rod.

[0009] Preferably, the bottom of the piston rod is fixedly connected to a fixing sleeve by bolts, the surface of the fixing sleeve is rotatably connected to several groups of support rods via a rotating shaft, and the ends of the several groups of support rods away from the fixing sleeve are rotatably connected to the bottom of the sliding block via a rotating shaft.

[0010] Preferably, the braking component includes a brake motor, a worm, a worm wheel and a fixing column. The brake motor is fixedly connected to the bottom of the inner cavity of the control box by bolts. The brake motor is fixedly connected to the worm by an output shaft. The end of the worm away from the brake motor is rotatably connected to the inner cavity side wall of the control box by a rotating shaft.

[0011] Preferably, the surface of the worm is meshingly connected with a worm wheel, the bottom of the worm wheel is rotatably connected to the bottom of the inner cavity of the control box via a rotating shaft, the top of the worm wheel is fixedly connected to a fixing column via bolts, the top of the fixing column rotates through the control box, and the top of the fixing column is fixedly connected to the bottom of the assembly table via bolts.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] By using the brake parts, the driving parts and other related components in coordination, the movement of the cylinder and the related driving parts can be used to drive the sliding block to move, so that the spacing between the multiple sets of fixing rods can be moved and adjusted, and the fixing rods can be used to clamp the internal positions of the wheel hubs of different sizes to fix them, and the anti-slip pads can improve their stability and prevent the wheel hubs from being worn when fixed, and the brake motors and worm gears can be used to drive the assembly table and related components to rotate at multiple angles, which can correspondingly drive the fixed wheel hubs and related parts to rotate, that is, there is no need for the assemblers to repeatedly adjust their positions, and the assembly work can be completed; compared with the prior art, the overall structural design is simple, and by clamping the inner wall position of the wheel hub, it is convenient to assemble and assemble the parts corresponding to the surface position, and can drive the fixed wheel hubs to rotate at multiple angles, that is, there is no need for the assemblers to repeatedly adjust their positions, and the assembly work can be completed, which can effectively improve the assembly efficiency and accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of a three-dimensional structure from a first-view perspective of an embodiment of the application;

[0015] Figure 2 It is a partial structural schematic diagram of a cylinder, a support rod and related components of an embodiment of the application;

[0016] Figure 3 It is a cross-sectional view of the control box of an embodiment of the application and a schematic diagram of the local structure of related components.

[0017] Explanation of the accompanying drawings: 1. Control box; 2. Assembly table; 3. Limiting groove; 4. Fixing rod; 5. Anti-slip pad; 6. Sliding block; 7. Support rod; 8. Fixing sleeve; 9. Cylinder; 10. Piston rod; 11. Brake motor; 12. Worm; 13. Worm wheel; 14. Fixing column. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-3 This application is described in further detail.

[0019] The present application embodiment discloses a vehicle tire assembly and fixing mechanism. Figure 1-3, a car tire assembly fixing mechanism, comprising a control box 1, the top of the control box 1 is rotatably connected to an assembly table 2 through a rotating shaft, a brake member is provided at the bottom of the assembly table 2, and the brake member is arranged inside the control box 1, a plurality of groups of limiting grooves 3 are provided on the surface of the assembly table 2, and the inner cavity side walls of the plurality of groups of limiting grooves 3 are slidably connected with sliding blocks 6, the tops of the plurality of groups of sliding blocks 6 are fixedly connected with fixing rods 4 through bolts, and the sides of the plurality of groups of fixing rods 4 away from each other are fixedly connected with anti-skid pads 5, a plurality of groups of sliding blocks 6 are provided with driving members at the bottom, and the driving members are arranged inside the assembly table 2, the driving members include a cylinder 9, a piston rod 10, a support rod 7 and a fixed sleeve 8, the inner cavity top of the assembly table 2 is fixedly connected with a cylinder 9 through bolts, the inner cavity side wall of the cylinder 9 is slidably connected with a piston rod 10, the bottom of the piston rod 10 is fixedly connected with a fixed sleeve 8 through bolts, the surface of the fixed sleeve 8 is rotatably connected with a plurality of groups of support rods 7 through a rotating shaft, and the ends of the plurality of groups of support rods 7 away from the fixed sleeve 8 are rotatably connected to the bottom of the sliding block 6 through a rotating shaft;

[0020] By adopting the above technical scheme, the assembly table 2 on the top of the control box 1 can be used to place tire parts such as the wheel hub, fix and assemble them, and the hollow part in the wheel hub can be inserted into the position corresponding to the fixing rod 4, and then output through the cylinder 9, which can drive the piston rod 10 to rise and fall, and through the limiting effect of its limiting groove 3, multiple groups of support rods 7 connected by rotation on the surface of its fixing sleeve 8 can drive multiple groups of sliding blocks 6 to move synchronously, and correspondingly drive the fixing rod 4 to move, so that the inner wall of the wheel hub can be clamped, and the anti-slip pad 5 can improve its stability when fixed, and can prevent the wheel hub from being worn when fixed.

[0021] Reference Figure 1 and Figure 3 The brake component includes a brake motor 11, a worm 12, a worm wheel 13 and a fixed column 14. The brake motor 11 is fixedly connected to the bottom of the inner cavity of the control box 1 by bolts. The brake motor 11 is fixedly connected to the worm 12 through an output shaft. One end of the worm 12 away from the brake motor 11 is rotatably connected to the inner cavity side wall of the control box 1 through a rotating shaft. The surface of the worm 12 is meshedly connected to the worm wheel 13. The bottom of the worm wheel 13 is rotatably connected to the bottom of the inner cavity of the control box 1 through a rotating shaft. The top of the worm wheel 13 is fixedly connected to the fixed column 14 by bolts. The top of the fixed column 14 rotates through the control box 1, and the top of the fixed column 14 is fixedly connected to the bottom of the assembly table 2 by bolts.

[0022] By adopting the above technical solution, when it is necessary to assemble corresponding parts at different positions of the wheel hub, the brake motor 11 fixedly connected to the bottom of the inner cavity of the control box 1 can be output, which can drive the worm 12 connected to the inner cavity side wall of the control box 1 to rotate. At this time, the worm gear 13 can be used to drive the fixed column 14 fixed to the top to rotate. At this time, the fixed column 14 can be used to drive the assembly table 2 and the fixed wheel hub to rotate at different angles, that is, the assembler does not need to repeatedly adjust his own position to complete the assembly work.

[0023] The implementation principle of the automobile tire assembly and fixing mechanism of the embodiment of the present application is as follows: the assembly table 2 on the top of the control box 1 can be used to place tire parts such as the wheel hub, fix and assemble them, and the hollow part in the wheel hub can be inserted into the position of the corresponding fixing rod 4, and then the cylinder 9 is output to drive the piston rod 10 to rise and fall, and through the limiting effect of the limiting groove 3, the multiple groups of support rods 7 connected by the surface of the fixing sleeve 8 can drive the multiple groups of sliding blocks 6 to move synchronously, and correspondingly drive the fixing rod 4 to move, so that the inner wall of the wheel hub can be clamped, and the anti-skid pad 5 can be provided to improve the stability when fixing, and prevent the wheel hub from being worn when fixing, etc. When it is necessary to assemble the wheel hub at different positions When assembling parts, the output can be obtained through the brake motor 11 fixedly connected to the bottom of the inner cavity of the control box 1, which can drive the worm 12 connected to the rotation of the inner cavity side wall of the control box 1 to rotate, and then the worm gear 13 can be used to drive the fixing column 14 fixedly connected to the top to rotate. At this time, the fixing column 14 can be used to drive the assembly table 2 and the fixed wheel hub to rotate at different angles, that is, the assemblers do not need to repeatedly adjust their positions to complete the assembly work, and the inner wall position of the wheel hub is clamped to facilitate the assembly of parts corresponding to its surface position, and can drive the fixed wheel hub to rotate at multiple angles, that is, the assemblers do not need to repeatedly adjust their positions to complete the assembly work, which can effectively improve the assembly efficiency and accuracy.

[0024] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0025] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0026] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0027] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A vehicle tire assembly and fixing mechanism, comprising a control box (1), characterized in that: The top of the control box (1) is rotatably connected to an assembly table (2) via a rotating shaft, a brake component is provided at the bottom of the assembly table (2), and the brake component is arranged inside the control box (1), a plurality of groups of limit grooves (3) are provided on the surface of the assembly table (2), the inner cavity side walls of the plurality of groups of limit grooves (3) are slidably connected to sliding blocks (6), the tops of the plurality of groups of sliding blocks (6) are fixedly connected to fixing rods (4) via bolts, the sides of the plurality of groups of fixing rods (4) away from each other are fixedly connected to anti-slip pads (5), and the bottoms of the plurality of groups of sliding blocks (6) are provided with driving components, and the driving components are arranged inside the assembly table (2).

2. The automobile tire assembly and fixing mechanism according to claim 1, characterized in that: The driving member comprises a cylinder (9), a piston rod (10), a support rod (7) and a fixing sleeve (8); the top of the inner cavity of the assembly platform (2) is fixedly connected to the cylinder (9) by bolts, and the inner cavity side wall of the cylinder (9) is slidably connected to the piston rod (10).

3. The automobile tire assembly and fixing mechanism according to claim 2, characterized in that: The bottom of the piston rod (10) is fixedly connected to a fixing sleeve (8) by bolts, and the surface of the fixing sleeve (8) is rotatably connected to a plurality of support rods (7) by a rotating shaft, and the ends of the plurality of support rods (7) away from the fixing sleeve (8) are rotatably connected to the bottom of the sliding block (6) by a rotating shaft.

4. The automobile tire assembly and fixing mechanism according to claim 1, characterized in that: The brake component comprises a brake motor (11), a worm (12), a worm wheel (13) and a fixing column (14); the brake motor (11) is fixedly connected to the bottom of the inner cavity of the control box (1) by bolts; the brake motor (11) is fixedly connected to the worm (12) by an output shaft; and one end of the worm (12) away from the brake motor (11) is rotatably connected to the inner cavity side wall of the control box (1) by a rotating shaft.

5. The automobile tire assembly and fixing mechanism according to claim 4, characterized in that: The surface of the worm (12) is meshingly connected with a worm wheel (13); the bottom of the worm wheel (13) is rotatably connected to the bottom of the inner cavity of the control box (1) via a rotating shaft; the top of the worm wheel (13) is fixedly connected to a fixing column (14) via bolts; the top of the fixing column (14) rotates through the control box (1), and the top of the fixing column (14) is fixedly connected to the bottom of the assembly table (2) via bolts.

Images