Wheel carrier assembly guide tool

Abstract

The utility model relates to the technical field of anchor rod drilling machine, specifically a wheel support assembly guide tool, including base, the upper end fixedly established of base is equipped with the assembly platform, the assembly mechanism, the assembly mechanism includes with the upper end fixed setting of base's support frame, the upper end center fixed establishment of support frame is equipped with the hydraulic cylinder, the output of hydraulic cylinder lower extreme fixedly established is equipped with the assembly press plate, motor fixed setting is in the upper end both sides of base, motor output end transmission is equipped with the screw rod, and the screw rod surface is equipped with the internal thread block with screw thread connection, through the accurate direction of assembly press plate to guide cylinder, the real -time monitoring assembly pressure is combined pressure sensor, ensure the accuracy and stability of assembly process, effectively avoided the damage or assembly failure of wheel support because of improper assembly, the inner diameter of guide cylinder and the outer diameter of assembly press plate accurate matching, ensure that assembly press plate always keeps linear motion in the process of moving up and down, avoided the deviation or skew, thereby guaranteed the precision of assembly.

Description

Technical Field

[0001] This utility model relates to the field of bracket assembly technology, specifically a wheel bracket assembly guide tool. Background Technology

[0002] In the automotive manufacturing and related machinery assembly fields, wheel bracket assembly is a critical and frequent process. As an important component of the vehicle's running system, the assembly quality of the wheel bracket directly affects the vehicle's driving safety and stability. However, traditional wheel bracket assembly methods mostly rely on manual operation, which presents numerous problems.

[0003] On the one hand, the precision of manual assembly is difficult to guarantee. The assembly of wheel brackets requires precise control of assembly pressure and position to ensure that all components fit tightly and are subjected to uniform force. However, during manual operation, due to factors such as the operator's skill level and fatigue, it is difficult to maintain consistent assembly precision, which can easily lead to problems such as loose assembly and misalignment, thereby affecting the vehicle's driving performance and even causing safety hazards.

[0004] On the other hand, manual assembly is less efficient. With the rapid development of the automotive industry and the accelerating pace of production, higher demands are placed on the efficiency of wheel bracket assembly. Manual assembly is slow and cannot meet the needs of large-scale production, becoming one of the bottlenecks restricting the improvement of production efficiency. Furthermore, in complex assembly environments, such as confined spaces or hard-to-reach assembly locations, manual operation is even more difficult, further reducing assembly efficiency. Utility Model Content

[0005] The purpose of this utility model is to provide a wheel bracket assembly guide tool to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A wheel bracket assembly guide tool, comprising: Base; An assembly platform is fixedly installed on the upper end of the base; Assembly mechanism; The assembly mechanism includes a support frame fixedly installed on the upper end of the base, a hydraulic cylinder fixedly installed at the center of the upper end of the support frame, and an assembly pressing plate fixedly installed at the output end of the lower end of the hydraulic cylinder. Motor; The motor is fixedly mounted on both sides of the upper end of the base, and the output end of the motor is equipped with a lead screw, and the surface of the lead screw is threaded with an internal thread block. Guide cylinder; The guide cylinder is a hollow cylinder with connecting rods on both sides for fixed connection to internal threaded blocks.

[0007] Furthermore, the support frame is arranged in an inverted concave shape, and hydraulic lifting buttons are fixed on both sides of the upper end of the support frame.

[0008] Furthermore, the inner diameter of the guide cylinder is the same as the outer diameter of the assembly pressing plate, and the guide cylinder and the assembly pressing plate are arranged correspondingly above and below each other.

[0009] Furthermore, the assembly platform has an assembly groove at its upper end, and several pressure sensors are fixedly installed at the bottom of the assembly groove. A pad is fixedly installed at the upper end of the pressure sensor, and the pad is arranged vertically and vertically corresponding to the guide cylinder.

[0010] Furthermore, the assembly table surface is fixedly equipped with a buzzer, a lead screw lifting button, a display screen, and indicator lights.

[0011] Furthermore, the pressure sensor is an LB general-purpose six-dimensional force sensor, and the microcontroller is an ARM microprocessor.

[0012] Furthermore, the pressure sensor is connected to the input terminal of the microcontroller via a wire, and the output terminal of the microcontroller is connected to the buzzer, display screen, and indicator light via a wire.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. The guide cylinder precisely guides the assembly pressing plate, and a pressure sensor monitors the assembly pressure in real time, ensuring the accuracy and stability of the assembly process and effectively preventing wheel bracket damage or assembly failure due to improper assembly. The inner diameter of the guide cylinder precisely matches the outer diameter of the assembly pressing plate, ensuring that the assembly pressing plate maintains a straight line during its up-and-down movement, avoiding offset or skew, thus guaranteeing assembly accuracy. The pressure sensor can monitor the pressure applied to the wheel bracket during assembly in real time, and the single-chip microcomputer controller processes and analyzes the pressure data to ensure that the pressure is within the preset range. This precise force control not only prevents wheel bracket damage due to excessive pressure but also prevents insecure assembly due to insufficient pressure. Through this dual protection mechanism, the tool can significantly improve the accuracy and reliability of assembly and reduce subsequent maintenance and rework costs caused by assembly errors.

[0014] 2. The height of the assembly mechanism can be quickly adjusted via a motor-driven lead screw to accommodate wheel brackets of different sizes, reducing manual adjustment time and improving assembly efficiency. Simultaneously, the hydraulic cylinder provides stable power, ensuring rapid and reliable assembly. The motor, through the cooperation of the lead screw and internal thread block, can quickly and accurately adjust the height of the assembly mechanism to accommodate wheel brackets of different sizes and models. This automated height adjustment function not only saves manual adjustment time but also improves adjustment accuracy, reducing assembly problems caused by human error. The hydraulic cylinder, as the power source of the assembly mechanism, provides stable and powerful power, ensuring that the assembly pressing plate can quickly and evenly apply pressure during the assembly process to complete the assembly action. This stable power output not only improves assembly efficiency but also ensures the reliability of the assembly process, reducing assembly failures caused by insufficient or unstable power. Through this automated and efficient power system design, this tool can significantly improve assembly efficiency, shorten the production cycle, and increase production benefits. Attached Figure Description

[0015] Figure 1 This is a three-dimensional front view of the overall structure of this utility model; Figure 2 This is a schematic diagram of the internal structure of the assembly table of this utility model; Figure 3 This is a three-dimensional back view of the overall structure of this utility model; Figure 4 This is a schematic diagram of the overall side structure of this utility model; Figure 5 This is a schematic diagram of the overall top view of the present invention; Figure 6 This is a schematic diagram of the overall front structure of this utility model; Figure 7 This is a schematic diagram of the overall back surface structure of this utility model.

[0016] In the diagram: 1. Support frame; 2. Hydraulic cylinder; 3. Assembly press plate; 4. Hydraulic lifting button; 5. Lead screw; 6. Internal threaded block; 7. Connecting rod; 8. Motor; 9. Assembly table; 10. Buzzer; 11. Lead screw lifting button; 12. Display screen; 13. Indicator light; 14. Base; 15. Assembly slot; 16. Guide cylinder; 17. Pad; 18. Pressure sensor; 19. Microcontroller; 20. Assembly mechanism. Detailed Implementation

[0017] 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.

[0018] Example 1, please refer to Figures 1-7 In this embodiment of the utility model, a wheel bracket assembly guide tool includes: Base 14; an assembly table 9 is fixedly provided on the upper end of the base 14; the assembly table 9 is used to place the wheel bracket, providing a stable platform for the assembly work, ensuring that the wheel bracket will not shift during the assembly process, thereby ensuring the accuracy of the assembly. Assembly mechanism 20; Assembly mechanism 20 is the core part of the entire tool, used to complete the assembly of the wheel bracket, and reliably connects the wheel bracket to other components through precise mechanical movements. The assembly mechanism 20 includes a support frame 1 fixedly mounted on the upper end of the base 14. A hydraulic cylinder 2 is fixedly mounted at the center of the upper end of the support frame 1, and an assembly pressing plate 3 is fixedly mounted at the output end of the lower end of the hydraulic cylinder 2. The support frame 1 provides a stable support for the hydraulic cylinder 2 and the assembly pressing plate 3, ensuring that the force applied during the assembly process can be transmitted evenly and stably to the wheel bracket. The hydraulic cylinder 2 provides power to the assembly pressing plate 3, enabling it to generate sufficient pressure to complete the assembly task. Motor 8; Motor 8 is fixedly installed on both sides of the upper end of the base 14. The output end of motor 8 is equipped with lead screw 5, and the surface of lead screw 5 is threaded with internal thread block 6. Motor 8 drives lead screw 5 to rotate, thereby driving internal thread block 6 to move up and down, thereby realizing the height adjustment of assembly mechanism 20 to adapt to wheel brackets of different sizes, improving the versatility and flexibility of the tool. Guide cylinder 16; Guide cylinder 16 is an internally hollow cylinder, and the two sides of guide cylinder 16 are fixedly connected to internal threaded block 6 through connecting rod 7; The function of guide cylinder 16 is to provide guidance for the assembly pressing plate 3, ensuring that it can move in the correct direction during the assembly process, avoiding deviation or skew, thereby ensuring the accuracy and quality of assembly.

[0019] like Figure 1 As shown, in this embodiment, the support frame 1 is arranged in an inverted concave shape, and hydraulic lifting buttons 4 are fixed on both sides of the upper end of the support frame 1. The inverted concave support frame 1 design can better support the hydraulic cylinder 2 and the assembly pressing plate 3, while providing sufficient space for the installation and operation of the hydraulic cylinder 2. The hydraulic lifting buttons 4 make it convenient for the operator to control the lifting of the hydraulic cylinder 2 as needed, so as to achieve precise position adjustment of the assembly pressing plate 3.

[0020] like Figure 1 As shown, in this embodiment, the inner diameter of the guide cylinder 16 is the same as the outer diameter of the assembly pressing plate 3, and the guide cylinder 16 and the assembly pressing plate 3 are arranged vertically in correspondence. This design ensures that the assembly pressing plate 3 can move smoothly up and down in the guide cylinder 16, and the close cooperation between the two can effectively prevent the assembly pressing plate 3 from shaking or shifting during the movement, further improving the accuracy and reliability of the assembly.

[0021] like Figure 1 and 2 As shown, in this embodiment, the assembly table 9 has an assembly groove 15 at its upper end, and several pressure sensors 18 are fixedly installed at the bottom of the assembly groove 15. A pad 17 is fixedly installed at the upper end of the pressure sensor 18, and the pad 17 is arranged vertically and vertically with the guide cylinder 16. The assembly groove 15 is used to fix the wheel bracket and keep it stable during the assembly process. The pressure sensor 18 can monitor the pressure applied to the wheel bracket during the assembly process in real time to ensure that the pressure is within a suitable range and avoid assembly failure or damage to the wheel bracket due to excessive or insufficient pressure. The pad 17 plays the role of protecting the wheel bracket and the pressure sensor 18, and also provides a flat support surface for the wheel bracket.

[0022] like Figure 1 As shown, in this embodiment, a buzzer 10, a lead screw lifting button 11, a display screen 12, and an indicator light 13 are fixedly provided on the surface of the assembly table 9. The buzzer 10 can sound an alarm when an abnormal situation occurs during the assembly process, reminding the operator to handle it in time. The lead screw lifting button 11 is used to control the operation of the motor 8 to realize the lifting operation of the lead screw 5, thereby adjusting the height of the assembly mechanism 20. The display screen 12 can display the pressure value detected by the pressure sensor 18 and other relevant information in real time, which is convenient for the operator to monitor the assembly process. The indicator light 13 is used to indicate the operating status of the equipment, such as normal operation, fault alarm, etc., so that the operator can quickly understand the working status of the equipment.

[0023] like Figure 2 As shown, in this embodiment, the pressure sensor 18 is an LB60 general-purpose six-dimensional force sensor, and the microcontroller 19 is an ARM microprocessor. The LB60 general-purpose six-dimensional force sensor can accurately measure the magnitude and direction of the force applied to the wheel bracket during assembly, providing reliable data support for precise control of the assembly process. The ARM microprocessor, as the core component of the microcontroller 19, has the characteristics of high performance and low power consumption. It can quickly process the data collected by the sensor and control components such as the buzzer 10, display screen 12, and indicator light 13 according to the preset program, so as to realize precise control of the automated assembly process.

[0024] like Figure 2As shown, in this embodiment, the pressure sensor 18 is connected to the input terminal of the microcontroller 19 via a wire, and the output terminal of the microcontroller 19 is connected to the buzzer 10, the display screen 12, and the indicator light 13 via a wire. This connection method enables data transmission between the pressure sensor 18 and the microcontroller 19, as well as the control of components such as the buzzer 10, the display screen 12, and the indicator light 13 by the microcontroller 19. This allows the entire assembly tool to achieve an automated and intelligent assembly process, improving assembly efficiency and quality, while also reducing the labor intensity of operators.

[0025] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0026] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A wheel bracket assembly guide tool, characterized in that: include: Base (14); An assembly table (9) is fixedly provided on the upper end of the base (14); Assembly mechanism (20); Assembly mechanism (20) includes a support frame (1) fixedly disposed on the upper end of the base (14), a hydraulic cylinder (2) fixedly disposed at the center of the upper end of the support frame (1), and an assembly pressing plate (3) fixedly disposed at the output end of the lower end of the hydraulic cylinder (2); Motor (8); Motor (8) is fixedly installed on both sides of the upper end of the base (14). The output end of the motor (8) is provided with a lead screw (5), and the surface of the lead screw (5) is threaded with an internal thread block (6). Guide cylinder (16); The guide cylinder (16) is a hollow cylinder inside. The two sides of the guide cylinder (16) are fixedly connected to the internal threaded block (6) through the connecting rod (7).

2. The wheel bracket assembly guide tool according to claim 1, characterized in that: The support frame (1) is in the shape of an inverted concave shape, and hydraulic lifting buttons (4) are fixed on both sides of the upper end of the support frame (1).

3. The wheel bracket assembly guide tool according to claim 2, characterized in that: The inner diameter of the guide cylinder (16) is the same as the outer diameter of the assembly pressing plate (3), and the guide cylinder (16) and the assembly pressing plate (3) are set up vertically and vertically respectively.

4. The wheel bracket assembly guide tool according to claim 3, characterized in that: The assembly table (9) has an assembly slot (15) at the top. Several pressure sensors (18) are fixedly installed at the bottom of the assembly slot (15). A pad (17) is fixedly installed at the top of the pressure sensor (18). The pad (17) and the guide cylinder (16) are arranged vertically and vertically respectively.

5. A wheel bracket assembly guide tool according to claim 4, characterized in that: The assembly table (9) is fixedly equipped with a buzzer (10), a lead screw lifting button (11), a display screen (12) and an indicator light (13).

6. A wheel bracket assembly guide tool according to claim 5, characterized in that: The pressure sensor (18) is a LB60 general-purpose six-dimensional force sensor, and the microcontroller (19) is an ARM microprocessor.

7. A wheel bracket assembly guide tool according to claim 6, characterized in that: The pressure sensor (18) is connected to the input terminal of the microcontroller (19) via a wire, and the output terminal of the microcontroller (19) is connected to the buzzer (10), the display screen (12) and the indicator light (13) via a wire.

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