Detection processing device for assembling shock absorber bearing

Abstract

The utility model discloses a detecting and processing device for damper bearing assembly, which comprises a detecting frame, a double-shaft motor is mounted on the inner wall of the detecting frame, a screw rod is connected to an output shaft of the double-shaft motor, uniformly distributed bearing shafts are fixedly connected to the inner wall of the detecting frame, and the bearing shafts are connected with the screw rod. Two synchronous plates are slidably connected to the inner wall of the detection frame, and the synchronous plates are in threaded connection with the lead screws. According to the utility model, the two groups of synchronous plates are matched with a plurality of groups of auxiliary assemblies in movement, so that the shock absorber bearing can be automatically centered and positioned, the stability of the shock absorber bearing is kept, and the pressure sensors and the infrared distance measuring sensors on the synchronous plates can automatically detect the diameter of the shock absorber bearing after the shock absorber bearing is positioned; the detection precision is improved, the operation steps of personnel are reduced, the thickness of the shock absorber bearing is detected through the sliding measuring column, and the equipment can complete the detection of shock absorber bearings of similar specifications.

Description

Technical Field

[0001] The utility model relates to the technical field of shock absorber bearing detection, in particular to a detection and processing device for assembling a shock absorber bearing. Background Art

[0002] Bearings are an important component in mechanical equipment. Their main function is to support mechanical rotating bodies, reduce the friction coefficient during their movement and ensure their rotation accuracy. Among them, the bearings used in shock absorbers have higher requirements, so it is necessary to use corresponding detection devices to detect the processed bearings.

[0003] After searching, the patent with application number CN202020479810.0 discloses a fully automatic shock absorber bearing assembly detection and processing device, including a base plate, a fixed rod symmetrically fixed to the top of the base plate, a cross rod fixedly connected between the two fixed rods, and a first standard scale line engraved on the cross rod; a positioning mechanism is symmetrically provided on the two fixed rods, and the positioning mechanism includes a clamping plate, a sliding rod and a limit plate; one end of the sliding rod is fixed to the clamping plate, and the other end passes through the fixed rod and is fixed to the limit plate; a guide plate is sleeved on the outside of the sliding rod; the top of the clamping plate is movably sleeved on the outside of the cross rod, and a locking spring is fixedly connected between the clamping plate and the guide plate; a cylinder is vertically installed at the top center of the base plate, the top piston end of the cylinder is fixedly connected to a vertical rod, the top of the vertical rod is fixedly connected to a filling block, and the second standard scale line is engraved on the vertical rod; the utility model can measure both the outer ring diameter of the bearing and the thickness of the bearing, thereby improving the utilization rate of the device.

[0004] This structure detects the thickness and diameter of the shock absorber bearing by reading the scale after clamping the shock absorber bearing, but in actual use, the accuracy is insufficient and too many operating steps are required for personnel. It is not convenient to detect shock absorber bearings of different specifications. Therefore, professionals in this field provide a detection and processing device for shock absorber bearing assembly to solve the above-mentioned problems. Utility Model Content

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a detection and processing device for shock absorber bearing assembly, which can maintain the stability of the shock absorber bearing, improve the detection accuracy, reduce the number of operating steps, and at the same time detect the thickness of the shock absorber bearing through a sliding measuring column, so that the equipment can complete the detection of shock absorber bearings of similar specifications.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A detection and processing device for assembling a shock absorber bearing comprises a detection frame, a double-axis motor is installed on the inner wall of the detection frame, a screw is connected to the output shaft of the double-axis motor, a uniformly distributed load-bearing shaft is fixedly connected to the inner wall of the detection frame, two synchronous plates are slidably connected to the inner wall of the detection frame, the synchronous plates are threadedly connected to the screw, a pressure sensor is fixedly installed on the synchronous plate, an infrared ranging sensor is fixedly installed on the synchronous plate on the left, a receiver adapted to the infrared ranging sensor is installed on the top of the synchronous plate on the right, a processor is integrated inside the detection frame, a display control panel is installed on the right side of the detection frame, the display control panel, the double-axis motor, the pressure sensor and the infrared ranging sensor are all connected to the processor signal, a push rod is fixedly installed on the top of the detection frame, the bottom end of the push rod passes through and extends to the inside of the detection frame, a measuring column is installed at the bottom end of the push rod, the measuring column is provided with uniformly distributed scale markings, and the synchronous plate is connected to uniformly distributed auxiliary components.

[0008] As a further description of the above technical solution: the auxiliary component includes a mounting seat, the mounting seat is connected to the synchronization plate, a spring is fixedly connected to the inner wall of the mounting seat, the other end of the spring is fixedly connected to a limiting rod, and the other end of the limiting rod passes through and extends to the outside of the mounting seat.

[0009] As a further description of the above technical solution: the other end of the limiting rod is fixedly connected to a cushion, and the cushion is made of rubber material.

[0010] As a further description of the above technical solution: the synchronization plate is provided with evenly distributed through holes, and the bearing shaft is located inside the through holes and is slidably connected to the inner wall of the through holes.

[0011] As a further description of the above technical solution: a status indicator light is fixedly installed on the detection frame, and the status indicator light is connected to the processor signal.

[0012] As a further description of the above technical solution: the bottom end of the push rod is connected with a cross plate, and the measuring column is slidably connected to the bottom of the cross plate.

[0013] Compared with the prior art, the advantages of the present invention are:

[0014] In the utility model, the shock absorber bearing can be automatically centered through the relative movement of two sets of synchronous plates in conjunction with multiple sets of auxiliary components to maintain the stability of the shock absorber bearing. The pressure sensor and infrared ranging sensor on the synchronous plate can automatically detect the diameter of the shock absorber bearing after the shock absorber bearing is positioned, and display it on the display control panel for easy viewing, thereby improving the detection accuracy and reducing the number of operating steps for personnel. At the same time, the thickness of the shock absorber bearing is detected by a sliding measuring column, so that the device can complete the detection of shock absorber bearings of similar specifications. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the auxiliary component of the utility model;

[0018] Figure 4 It is a schematic diagram of the principle of the utility model.

[0019] Description of the numbers in the figure:

[0020] 1. Detection frame; 2. Dual-axis motor; 3. Load-bearing shaft; 4. Synchronous plate; 5. Pressure sensor; 6. Infrared ranging sensor; 7. Processor; 8. Display control panel; 9. Push rod; 10. Measuring column; 11. Auxiliary components; 1101. Mounting seat; 1102. Spring; 1103. Limit rod; 12. Cushion; 13. Through hole; 14. Status indicator light. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] See also Figures 1 to 4In the utility model, a detection and processing device for assembling a shock absorber bearing comprises a detection frame 1, a double-axis motor 2 is installed on the inner wall of the detection frame 1, a screw is connected to the output shaft of the double-axis motor 2, a uniformly distributed load-bearing shaft 3 is fixedly connected to the inner wall of the detection frame 1, two synchronous plates 4 are slidably connected to the inner wall of the detection frame 1, the synchronous plates 4 are threadedly connected to the screw, a pressure sensor 5 is fixedly installed on the synchronous plates 4, an infrared ranging sensor 6 is fixedly installed on the left synchronous plate 4, and a pressure sensor 6 connected to the infrared ranging sensor 6 is fixedly installed on the top of the right synchronous plate 4. A receiver adapted for the distance measuring sensor 6, a processor 7 is integrated inside the detection frame 1, a display control panel 8 is installed on the right side of the detection frame 1, the display control panel 8, the dual-axis motor 2, the pressure sensor 5 and the infrared distance measuring sensor 6 are all connected to the processor 7 signal, a push rod 9 is fixedly installed on the top of the detection frame 1, the bottom end of the push rod 9 passes through and extends to the inside of the detection frame 1, a measuring column 10 is installed at the bottom end of the push rod 9, the measuring column 10 is provided with evenly distributed scale markings, and evenly distributed auxiliary components 11 are connected to the synchronization plate 4.

[0023] The auxiliary component 11 includes a mounting seat 1101, which is connected to the synchronization plate 4. A spring 1102 is fixedly connected to the inner wall of the mounting seat 1101. The other end of the spring 1102 is fixedly connected to a limiting rod 1103. The other end of the limiting rod 1103 penetrates and extends to the outside of the mounting seat 1101.

[0024] The synchronous plate 4 is provided with evenly distributed through holes 13, the bearing shaft 3 is located inside the through hole 13 and is slidably connected to the inner wall of the through hole 13; the bottom end of the push rod 9 is connected to a cross plate, and the measuring column 10 is slidably connected to the bottom of the cross plate.

[0025] When the shock absorber bearing needs to be inspected, the user places the shock absorber bearing on the top of the multiple groups of load-bearing shafts 3 so that the shock absorber bearing tends to the center position. The user then controls the dual-axis motor 2 to energize and work. The dual-axis motor 2 drives the screw rod fixedly connected to it to rotate synchronously, and the two groups of synchronous plates 4 threaded on the screw rod begin to move relative to each other. The multiple groups of auxiliary components 11 move toward the shock absorber bearing. As the dual-axis motor 2 continues to operate, the limit rod 1103 contacts the side of the shock absorber bearing, and as the synchronous plate 4 pushes the limit rod 1103, the spring 1102 is gradually compressed and enters the inside of the mounting seat 1101. The multiple groups of auxiliary components 11 on both sides limit the side of the shock absorber bearing to push the shock absorber bearing Push toward the center position until the pressure sensors 5 on the two sets of synchronization plates 4 on the side touch the shock absorber bearing. At this time, the processor 7 receives the signal to control the dual-axis motor 2 to stop operating, and the infrared ranging sensor 6 and the right adapter receive the signal and transmit the signal to the processor 7. The processor 7 displays the value on the display control panel 8, and the user can directly understand the specific value. Then the processor 7 controls the push rod 9 to drive the measuring column 10 to move downward to the set value. At this time, the bottom end of the measuring column 10 is horizontal with the load-bearing shaft 3. The user can slide the measuring column 10 on the cross plate so that the measuring column 10 touches the inner wall of the shock absorber bearing, and the thickness of the shock absorber bearing can be understood through the scale markings on the measuring column 10.

[0026] In the utility model, the shock absorber bearing can be automatically centered through the relative movement of two groups of synchronous plates 4 in coordination with multiple groups of auxiliary components 11 to maintain the stability of the shock absorber bearing. The pressure sensor 5 and the infrared ranging sensor 6 on the synchronous plate 4 can automatically detect the diameter of the shock absorber bearing after the shock absorber bearing is positioned, and display it on the display control panel 8 for easy viewing, thereby improving the detection accuracy and reducing the number of operating steps for personnel. At the same time, the thickness of the shock absorber bearing is detected by the sliding measuring column 10, so that the device can complete the detection of shock absorber bearings of similar specifications.

[0027] See also Figures 1 to 3 , wherein: the other end of the limiting rod 1103 is fixedly connected to a soft pad 12, and the soft pad 12 is made of rubber material.

[0028] In the present invention, when the limiting rod 1103 limits the shock absorber bearing, the rubber cushion 12 will increase the friction with the bearing, thereby achieving a better limiting effect, and at the same time can also prevent the limiting rod 1103 from causing wear to the shock absorber bearing.

[0029] See also Figure 1 , 2 4, wherein: a status indicator light 14 is fixedly installed on the detection frame 1, and the status indicator light 14 is connected to the processor 7 signal.

[0030] In the utility model, during the operation of the device, the processor 7 will control the status indicator light 14 to light up the corresponding color in real time, and the user can quickly understand the status of the device according to the status indicator light 14 to improve the detection efficiency of the shock absorber bearing.

[0031] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A detection and processing device for shock absorber bearing assembly, comprising a detection frame (1), characterized in that: A double-axis motor (2) is installed on the inner wall of the detection frame (1), a screw is connected to the output shaft of the double-axis motor (2), a uniformly distributed load-bearing shaft (3) is fixedly connected to the inner wall of the detection frame (1), two synchronous plates (4) are slidably connected to the inner wall of the detection frame (1), the synchronous plates (4) are threadedly connected to the screw, a pressure sensor (5) is fixedly installed on the synchronous plates (4), an infrared distance sensor (6) is fixedly installed on the left synchronous plate (4), and a receiver adapted to the infrared distance sensor (6) is installed on the top of the right synchronous plate (4); The detection frame (1) is integrated with a processor (7), and a display control panel (8) is installed on the right side of the detection frame (1). The display control panel (8), the dual-axis motor (2), the pressure sensor (5) and the infrared distance sensor (6) are all connected to the processor (7) by signal. A push rod (9) is fixedly installed on the top of the detection frame (1), and the bottom end of the push rod (9) passes through and extends to the inside of the detection frame (1). A measuring column (10) is installed at the bottom end of the push rod (9), and the measuring column (10) is provided with uniformly distributed scale markings. The synchronization plate (4) is connected to uniformly distributed auxiliary components (11).

2. The detection and processing device for shock absorber bearing assembly according to claim 1, characterized in that: The auxiliary component (11) comprises a mounting seat (1101), the mounting seat (1101) is connected to the synchronization plate (4), a spring (1102) is fixedly connected to the inner wall of the mounting seat (1101), the other end of the spring (1102) is fixedly connected to a limiting rod (1103), and the other end of the limiting rod (1103) passes through and extends to the outside of the mounting seat (1101).

3. The detection and processing device for shock absorber bearing assembly according to claim 2, characterized in that: The other end of the limiting rod (1103) is fixedly connected to a soft pad (12), and the soft pad (12) is made of rubber material.

4. The detection and processing device for shock absorber bearing assembly according to claim 1, characterized in that: The synchronization plate (4) is provided with evenly distributed through holes (13), and the bearing shaft (3) is located inside the through hole (13) and is slidably connected to the inner wall of the through hole (13).

5. The detection and processing device for shock absorber bearing assembly according to claim 1, characterized in that: A status indicator light (14) is fixedly mounted on the detection frame (1), and the status indicator light (14) is connected to the processor (7) by signal.

6. The detection and processing device for shock absorber bearing assembly according to claim 1, characterized in that: The bottom end of the push rod (9) is connected to a transverse plate, and the measuring column (10) is slidably connected to the bottom of the transverse plate.

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