Leakage test mechanism based on radar assembly line
By designing the leak testing agency based on radar -based loading lines, the leakage test was used to use the blocking and pressure difference method, which solved the problem of low leak test efficiency in the production of radar assembly lines, and achieved rapid and efficient testing.
Patent Information
- Application Number
- CN202420419260.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-05
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-03-05
AI Technical Summary
During the production process of radar assembly lines, it is difficult for the existing technology to effectively conduct leakage testing, which affects the normal operation of the assembly line.
Design a leak testing agency based on the radar -loading line. By setting up the blocking of two directions, the top -up mechanism is used to increase the upper limit of the product to the fixture to form a sealing cavity, and the product's qualification is determined by the pressure difference method.
A single product was achieved within 15 seconds of tests, which improved the detection efficiency and enhanced the practicality of the device.
Smart Images
Figure CN222419434U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of radar assembly line leakage testing, in particular to a leakage testing mechanism based on a radar assembly line. Background Art
[0002] Radar is called "radio positioning". Radar is an electronic device that uses electromagnetic waves to detect targets. Radar emits electromagnetic waves to illuminate the target and receives its echo, thereby obtaining information such as the distance from the target to the electromagnetic wave emission point, the rate of change of distance (radial velocity), azimuth, and altitude. During the production process, it is necessary to perform certain leakage tests on the radar assembly line. To ensure the normal operation of the radar assembly line, we designed a leakage test mechanism based on the radar assembly line. Utility Model Content
[0003] The utility model aims to provide a leakage testing mechanism based on a radar assembly line.
[0004] To solve the above technical problems, the utility model provides the following technical solutions: a leakage testing mechanism based on a radar assembly line, including an assembly line leakage testing machine, the assembly line leakage testing machine including a tooling machine base, a tooling slot is opened on one side of the top of the tooling machine base, a connecting column is fixedly installed on the side directly above the tooling slot, a supporting workbench is fixedly installed on the top of one side of the connecting column, an upper fixture detector is fixedly installed on one side of the top of the supporting workbench, a sliding back plate is slidably connected to one side of the upper fixture detector, a sliding disk is slidably connected to one side of the sliding back plate, a lifting disk is fixedly installed on one side of the sliding disk, a test probe is fixedly installed on the bottom end of one side of the lifting disk, and a manual lifting adjuster is fixedly installed on the bottom end of one side of the sliding back plate.
[0005] Preferably, the lifting plate is located on one side of the inner portion of the supporting workbench.
[0006] Preferably, a level tester is fixedly mounted on one side of the bottom end of the supporting workbench, and a clamp is fixedly mounted on one side of the level tester.
[0007] Preferably, a test head changer is detachably mounted on the bottom end of one side of the horizontal tester, a maintenance quick-change unit is detachably mounted on the bottom end of one side of the supporting workbench, and a limit fixture is detachably mounted on the bottom end of one side of the supporting workbench.
[0008] Preferably, the maintenance quick-change unit and the limit fixture are symmetrically distributed on both sides of the bottom end of the supporting workbench, and the maintenance quick-change unit and the limit fixture are symmetrically distributed on both sides of the connecting column.
[0009] Preferably, the connection relationship between the test probe and the lifting plate is a movable snap connection.
[0010] Compared with the related art, the leakage testing mechanism based on the radar assembly line provided by the utility model has the following beneficial effects:
[0011] The utility model provides a leakage testing mechanism based on a radar assembly line, which realizes the testing requirement by setting plugging in two directions. When the product reaches the workstation, the product is lifted to the upper limit position of the clamp by a jacking mechanism, the upper clamp is first lowered, and the plug is extended to form a sealing cavity, and then the horizontal self-clamping clamp clamps the product to seal the leakage port, and the qualification of the product is determined by the pressure difference method. This set of structures can realize a test cycle of fifteen seconds for a single product, improve the detection efficiency, and thus improve the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0013] Figure 2 It is a schematic diagram of the overall side elevation structure of the device of the utility model;
[0014] Figure 3 This is a schematic diagram of the bottom structure of the testing device of the utility model;
[0015] Figure 4 It is a side view structural schematic diagram of the lifting detection device of the utility model.
[0016] Numbers in the figure: 1. Assembly line leakage tester; 2. Fixture machine base; 3. Fixture slot; 4. Connecting column; 5. Support workbench; 6. Upper fixture detector; 7. Sliding back plate; 8. Sliding plate; 9. Lifting plate; 10. Test probe; 11. Manual lifting adjuster; 12. Level tester; 13. Clamp; 14. Test head changer; 15. Maintenance quick-change unit; 16. Limit fixture. DETAILED DESCRIPTION
[0017] Embodiment 1:
[0018] See also Figure 1-4The utility model provides a technical solution: a leakage testing mechanism based on a radar assembly line, including an assembly line leakage testing machine 1, the assembly line leakage testing machine 1 includes a tooling machine base 2, a tooling slot 3 is opened on one side of the top of the tooling machine base 2, a connecting column 4 is fixedly installed on one side directly above the tooling slot 3, a supporting workbench 5 is fixedly installed on the top of one side of the connecting column 4, an upper fixture detector 6 is fixedly installed on one side of the top of the supporting workbench 5, a sliding back plate 7 is slidably connected to one side of the upper fixture detector 6, a sliding disc 8 is slidably connected to one side of the sliding back plate 7, a lifting disc 9 is fixedly installed on one side of the sliding disc 8, a test probe 10 is fixedly installed on the bottom end of one side of the lifting disc 9, and a test probe 10 is fixedly installed on the bottom end of one side of the sliding back plate 7 There is a manual lifting adjuster 11, the lifting plate 9 is located on one side of the inner part of the supporting workbench 5, a horizontal tester 12 is fixedly installed on one side of the bottom end of the supporting workbench 5, a clamp 13 is fixedly installed on one side of the horizontal tester 12, a test head changer 14 is detachably installed on the bottom end of one side of the horizontal tester 12, a maintenance quick-change unit 15 is detachably installed on the bottom end of one side of the supporting workbench 5, a limit fixture 16 is detachably installed on the bottom end of one side of the supporting workbench 5, the maintenance quick-change unit 15 and the limit fixture 16 are symmetrically distributed on both sides of the bottom end of the supporting workbench 5, the maintenance quick-change unit 15 and the limit fixture 16 are symmetrically distributed on both sides of the connecting column 4, and the connection relationship between the test probe 10 and the lifting plate 9 is a movable snap-in connection.
[0019] In the implementation plan, the test requirements are met by setting up plugging in two directions. When the product reaches the station, the product is lifted to the upper limit of the fixture by the jacking mechanism, the upper fixture descends first, and the plug extends out to form a sealed cavity. Then the horizontal self-clamping fixture clamps the product to seal the leakage port, and the qualification of the product is determined by the pressure difference method. This set of structures can achieve a test cycle of fifteen seconds for a single product, thereby improving the detection efficiency and thus the practicability of the device.
[0020] Working principle:
[0021] The testing requirements are met by setting up plugging in two directions. When the product reaches this station, the product is lifted to the upper limit of the fixture by the jacking mechanism. The upper fixture descends first, and the plug extends out to form a sealed cavity. Then the horizontal self-clamping fixture clamps the product to seal the leakage port. The qualification of the product is determined by the pressure difference method. This set of structure can achieve a test cycle of fifteen seconds for a single product, improve the detection efficiency, and thus improve the practicability of the device.
Claims
1. A leakage testing mechanism based on a radar assembly line, comprising an assembly line leakage testing machine (1), wherein the assembly line leakage testing machine (1) comprises a tooling machine base (2), and is characterized in that: A tooling groove (3) is provided on one side of the top of the tooling machine base (2); a connecting column (4) is fixedly installed on one side directly above the tooling groove (3); a supporting workbench (5) is fixedly installed on one side of the top of one side of the connecting column (4); an upper fixture detector (6) is fixedly installed on one side of the top of the supporting workbench (5); a sliding back plate (7) is slidably connected to one side of the upper fixture detector (6); a sliding disk (8) is slidably connected to one side of the sliding back plate (7); a lifting disk (9) is fixedly installed on one side of the sliding disk (8); a test probe (10) is fixedly installed on the bottom end of one side of the lifting disk (9); and a manual lifting regulator (11) is fixedly installed on the bottom end of one side of the sliding back plate (7).
2. The radar assembly line-based leakage testing mechanism according to claim 1, characterized in that: The lifting plate (9) is located on one side of the interior of the supporting workbench (5).
3. The radar assembly line-based leakage testing mechanism according to claim 1, characterized in that: A level tester (12) is fixedly mounted on one side of the bottom end of the support workbench (5), and a clamp (13) is fixedly mounted on one side of the level tester (12).
4. The radar assembly line-based leakage testing mechanism according to claim 3, characterized in that: A test head changer (14) is detachably mounted on the bottom end of one side of the horizontal tester (12), a maintenance quick-change unit (15) is detachably mounted on the bottom end of one side of the support workbench (5), and a limit fixer (16) is detachably mounted on the bottom end of one side of the support workbench (5).
5. The radar assembly line-based leakage testing mechanism according to claim 4, characterized in that: The maintenance quick-change unit (15) and the limit fixer (16) are symmetrically distributed on both sides of the bottom end of the supporting workbench (5), and the maintenance quick-change unit (15) and the limit fixer (16) are symmetrically distributed on both sides of the connecting column (4).
6. The radar assembly line-based leakage testing mechanism according to claim 1, characterized in that: The connection relationship between the test probe (10) and the lifting plate (9) is a movable snap connection.