Detection device of automobile steering transmission shaft locking force and adjusting force detection table
By designing a detection device for locking force and adjusting force detection table of the vehicle steering drive shaft monitored by cylinder drive and sensors, the problems of complex operation and low measurement accuracy of the existing detection methods are solved, and efficient and accurate detection results are achieved.
Patent Information
- Application Number
- CN202421625041.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-10
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-07-10
AI Technical Summary
The existing locking force and adjustment force detection methods of the existing automobile steering transmission shaft are complex in operation and have low measurement accuracy, which cannot meet the needs of modern automobile manufacturing.
A detection device for locking force and regulating force detection table of the vehicle steering drive shaft is designed, using cylinder drive and sensor monitoring, and the precise detection of locking force and regulating force is achieved through the cylinder mounting bracket, cylinder joint, pulling pressure sensor and other components.
It realizes simple structure and convenient operation, improves measurement accuracy and detection efficiency, and is suitable for inspection of automobile steering transmission shafts of different specifications, and has strong versatility.
Smart Images
Figure CN222978967U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of automobile detection, in particular to a detection device for detecting the locking force and adjusting force of an automobile steering drive shaft on a detection bench. Background Technique
[0002] During the production and detection of automobile steering drive shafts, the detection of locking force and adjusting force is crucial for ensuring the stability and safety of the drive shafts. Traditional detection methods have problems such as complex operation and low measurement accuracy, and cannot meet the requirements of modern automobile manufacturing. Therefore, it is of great significance to develop a detection device for the locking force and adjusting force of automobile steering drive shafts with a simple structure, convenient operation and high measurement accuracy. Content of the Utility Model
[0003] The purpose of the utility model is as follows:
[0004] To provide a detection device for detecting the locking force and adjusting force of an automobile steering drive shaft on a detection bench, aiming to solve the problems existing in the prior art, and realizing the accurate detection of the locking force and adjusting force of the automobile steering drive shaft through cylinder drive and sensor monitoring, so as to improve the detection efficiency and measurement accuracy.
[0005] The technical solution adopted by the utility model is as follows:
[0006] A detection device for detecting the locking force and adjusting force of an automobile steering drive shaft on a detection bench includes a cylinder mounting bracket at the bottom. A first marked cylinder is installed inside the cylinder mounting bracket. The first marked cylinder is connected to the cylinder mounting bracket through a cylinder connection pin shaft. The upper end of the marked cylinder is connected with a first cylinder joint. The top surface of the cylinder mounting bracket is connected with a part rotation mechanism assembly. The cylinder mounting bracket is connected with a pressing cylinder assembly. The pressing cylinder assembly is connected with a bottom plate. A part limiting block and a proximity switch bracket are installed on the bottom plate. A signal induction block is connected to the part limiting block. The bottom plate is connected with a cylinder mounting seat. A second marked cylinder is connected to the cylinder mounting seat.
[0007] Further, a sliding bottom plate and a part limiting plate are connected to the part limiting block. A branch rail is connected to the bottom of the sliding bottom plate. A positioning pin is installed on the sliding bottom plate.
[0008] Further, the second marked cylinder is connected with a second cylinder joint. The second cylinder joint is connected with a tension and compression sensor. The tension and compression sensor is connected with a connecting block. The part limiting plate is connected with a mounting bottom plate. The connecting block and the mounting bottom plate are respectively connected with the automobile steering drive shaft.
[0009] Further, a wear-resistant sleeve is connected to the bottom of the cylinder mounting bracket. The bottom of the first marked cylinder is connected to a cylinder connecting plate, the bottom of the cylinder connecting plate is connected to a cylinder tailstock, and the cylinder tailstock is connected to a cylinder connecting pin shaft.
[0010] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present utility model are as follows:
[0011] The structure is simple and the operation is convenient, reducing the labor intensity of the operator.
[0012] By adopting cylinder drive and sensor monitoring, the measurement accuracy and detection efficiency are improved.
[0013] It can be applied to the detection of automotive steering drive shafts of different specifications, and has strong versatility. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is the front view of the present utility model;
[0015] Figure 2 is the top view of the present utility model;
[0016] Figure 3 is the left view of the present utility model.
[0017] Markings in the figure: 1 - proximity switch bracket, 2 - signal induction block, 3 - part fixing block, 4 - part limiting block, 5 - bottom plate, 6 - wear-resistant sleeve, 7 - cylinder connecting pin shaft, 8 - cylinder tailstock, 10 - cylinder connecting plate, 11 - first marked cylinder, 12 - pressing cylinder assembly, 13 - cylinder mounting bracket, 14 - first cylinder joint, 15 - linear guide rail, 16 - positioning pin, 17 - part rotating mechanism assembly, 18 - sliding bottom plate, 19 - connecting block, 20 - mounting bottom plate, 21 - tension and compression sensor, 22 - second cylinder joint, 23 - part limiting plate, 24 - cylinder mounting seat, 25 - second marked cylinder. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0018] In order to make the objectives, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.
[0019] A detection device for the locking force and adjustment force of an automotive steering drive shaft testing bench, including a cylinder mounting bracket 13 at the bottom. A first marked cylinder 11 is installed inside the cylinder mounting bracket 13. The first marked cylinder 11 is connected to the cylinder mounting bracket 13 through a cylinder connection pin shaft 7. The upper end of the marked cylinder is connected with a first cylinder joint 14. The top surface of the cylinder mounting bracket 13 is connected with a part rotation mechanism assembly 17. The cylinder mounting bracket 13 is connected with a pressing cylinder assembly 12. The pressing cylinder assembly 12 is connected with a bottom plate 5. A part limit block 4 and a proximity switch bracket 1 are installed on the bottom plate 5. A signal induction block 2 is connected to the part limit block 4. The bottom plate 5 is connected with a cylinder mounting seat 24. A second marked cylinder 25 is connected to the cylinder mounting seat 24.
[0020] Further, a sliding bottom plate 18 and a part limit plate 23 are connected to the part limit block 4. A branch rail is connected to the bottom of the sliding bottom plate 18. A positioning pin 16 is installed on the sliding bottom plate 1.
[0021] Further, the second marked cylinder 25 is connected with a second cylinder joint 22. The second cylinder joint 22 is connected with a tensile and compressive force sensor 21. The tensile and compressive force sensor 21 is connected with a connecting block 19. The part limit plate 23 is connected with a mounting bottom plate 20. The connecting block 19 and the mounting bottom plate 20 are respectively connected with the automotive steering drive shaft.
[0022] Further, a wear-resistant sleeve 6 is connected to the bottom of the cylinder mounting bracket 13. A cylinder connecting plate 10 is connected to the bottom of the first marked cylinder 11. A cylinder tail seat 8 is connected to the bottom of the cylinder connecting plate 10. The cylinder tail seat 8 is connected with the cylinder connection pin shaft 7.
[0023] The structure of the utility model is simple and the operation is convenient, reducing the labor intensity of the operator. By adopting cylinder drive and sensor monitoring, the measurement accuracy and detection efficiency are improved. The utility model has a sliding bottom plate 18 and a linear guide rail 15, and the installation position can be conveniently adjusted by sliding when installing the drive shaft, making it more flexible to use. It is applicable to the detection of automotive steering drive shafts of different specifications and has strong versatility.
[0024] The above are only the preferred embodiments of the utility model and are not intended to limit the utility model. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the utility model shall be included within the protection scope of the utility model.
Claims
1. A detection device for the locking force and adjusting force detection platform of a steering transmission shaft of an automobile, characterized in that: The invention comprises a cylinder mounting bracket (13) at the bottom, wherein a first marking cylinder (11) is mounted in the cylinder mounting bracket (13), wherein the first marking cylinder (11) is connected to the cylinder mounting bracket (13) via a cylinder connecting pin (7), wherein the upper end of the marking cylinder is connected to a first cylinder joint (14), wherein the top surface of the cylinder mounting bracket (13) is connected to a part rotating mechanism assembly (17), wherein the cylinder mounting bracket (13) is connected to a clamping cylinder assembly (12), wherein the clamping cylinder assembly (12) is connected to a bottom plate (5), wherein a part stop block (4) and a proximity switch bracket (1) are mounted on the bottom plate (5), wherein a signal sensing block (2) is connected to the part stop block (4), wherein the bottom plate (5) is connected to a cylinder mounting seat (24), wherein a second marking cylinder (25) is connected to the cylinder mounting seat (24).
2. The detection device for the locking force and regulating force detection platform of the automobile steering transmission shaft according to claim 1, characterized in that: The part limiting block (4) is connected to a sliding base plate (18) and a part limiting plate (23); the bottom of the sliding base plate (18) is connected to a branch line guide rail; and a positioning pin (16) is installed on the sliding base plate (18).
3. The detection device for the locking force and regulating force detection platform of the automobile steering transmission shaft according to claim 2, characterized in that: The second marking cylinder (25) is connected to a second cylinder joint (22), the second cylinder joint (22) is connected to a tension pressure sensor (21), the tension pressure sensor (21) is connected to a connection block (19), the part limit plate (23) is connected to a mounting base plate (20), and the connection block (19) and the mounting base plate (20) are respectively connected to a steering transmission shaft of an automobile.
4. The detection device for the locking force and regulating force detection platform of the automobile steering transmission shaft according to claim 1, characterized in that: The bottom of the cylinder mounting bracket (13) is connected to a wear-resistant sleeve (6), the bottom of the first marked cylinder (11) is connected to a cylinder connecting plate (10), the bottom of the cylinder connecting plate (10) is connected to a cylinder tail seat (8), and the cylinder tail seat (8) is connected to a cylinder connecting pin shaft (7).