Assembly machining table for radar antenna manufacturing

By designing an assembly and processing table that includes flipping and lifting components, the problem of easy damage to small radar antennas during processing was solved, enabling multi-directional processing of antennas and effective protection of detectors, and reducing production costs.

CN223749591UActive Publication Date: 2026-01-02SHAANXI YIKE HONGYE ELECTRONIC TECH CO LTD
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Patent Information

Application Number
CN202520243280.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-14
Publication Date
2026-01-02
Estimated Expiration
2035-02-14

AI Technical Summary

Technical Problem

Existing assembly stations are prone to damaging the antenna body during the processing of small radar antennas, and the detectors are not adequately protected, increasing production costs.

Method used

An assembly and processing table was designed, which includes an operating table, a column, a plate, a fixing clamp, a storage box, a flipping component, and a lifting component. The antenna can be processed and protected from multiple directions by electric push rods, racks and pinions, and gear transmission. The clamping component is used to fix the antenna body, and the protective box prevents the detector from being damaged.

Benefits of technology

It effectively protects the antenna body from damage during processing, reduces production costs, improves the protection level of the detector, and facilitates operator operation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an assembly processing table for manufacturing a radar antenna, which comprises an operation table, four corners of the bottom of the operation table are fixedly provided with stand columns, one side of the top of the operation table is fixedly connected with a vertical plate, one side of the front surface of the vertical plate is fixedly connected with a fixing clamp, and the other side of the front surface of the vertical plate is provided with a plurality of holes. The vertical plate is fixedly connected with a plurality of storage boxes through screws, a groove and a limiting groove are formed in one side of the operation table, the middle of the groove is connected with an overturning assembly used for machining a radar antenna, and the middle of the limiting groove is fixedly connected with a lifting assembly. The whole test assembly can ascend and descend through linkage of a first electric push rod, a push plate, a rotating pin and a moving pin, a rack is driven through operation of a second electric push rod, a clamp assembly can be turned over through transmission between the rack and a gear, and clamping of an antenna body can be achieved through movement of a translation assembly on two clamping plates and a rubber pad of an operation table.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of assembly processing platform, specifically is an assembly processing platform for radar antenna manufacturing. BACKGROUND

[0002] The antenna is an electronic device used for transmitting or receiving radio waves or more broadly used for transmitting or receiving electromagnetic waves, and is applied to systems such as broadcasting and television, point-to-point radio communication, radar and space exploration, which converts the guided wave propagating on the transmission line into electromagnetic waves propagating in the unbounded medium (usually free space) or performs the opposite conversion. The application of the antenna is essential and exists at all times in people's daily life. In the process of antenna production, manual final assembly operation is required, and a processing platform is required during assembly.

[0003] The existing assembly table adopts manual processing and assembly by an operator for small antenna assembly processing, which may cause damage to the radar antenna body during processing, increase production cost, and directly detect the qualification of the antenna after assembly processing by using professional instruments, and the protection degree of the instruments is low. UTILITY MODEL CONTENT

[0004] The utility model aims at providing an assembly processing platform for radar antenna manufacturing to solve the problem of manual processing and assembly by an operator for small antenna assembly processing in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an assembly processing platform for radar antenna manufacturing, comprising an operation table, four corners of the bottom of the operation table are fixedly provided with stand columns, one side of the top of the operation table is fixedly connected with a vertical plate, one side of the front of the vertical plate is fixedly connected with a fixed clamp, the other side of the front of the vertical plate is provided with a plurality of holes, the vertical plate is fixedly connected with a plurality of storage boxes through screws, one side of the operation table is provided with a groove and a limiting groove, a turnover assembly for processing the radar antenna is connected in the middle of the groove, a lifting assembly is fixedly connected in the middle of the limiting groove, and the matters needing attention during assembly processing can be fixed by the fixed clamp.

[0006] Preferably, the lifting assembly comprises a protection box, the bottom end of the protection box is fixedly connected with two movable plates, one end of the two movable plates is slidably connected with a moving pin, the other end of the two movable plates is rotatably connected with a rotating pin, an electric push rod one is fixedly connected between the rotating pin and the moving pin, a cross folding frame is arranged between the rotating pin and the moving pin, a test assembly for testing the assembly of the radar antenna is fixedly arranged at the top end of the cross folding frame, and the test assembly can be controlled to ascend and descend through the lifting assembly.

[0007] Preferably, the test assembly includes a protective frame, the middle of the protective frame is provided with a detector, the top end of the protective frame is fixedly connected with a cover plate, the size of the cover plate is larger than the size of the limiting groove, and the cover plate is closely attached to the operation table when the protective frame is lowered, so that dust and foreign matters are prevented from falling into the detector and being damaged.

[0008] Preferably, the turnover assembly includes an electric push rod two, the output end of the electric push rod two is fixedly connected with a connecting rod, the output end of the electric push rod two is fixedly connected with a rack through the connecting rod, the bottom end of the rack is slidably connected with a limiting plate, one side of the rack is meshedly connected with a gear, one end of the gear is fixedly connected with a rotating shaft, and the two rotating shafts are fixedly connected with a translation assembly, so that the antenna main body can be processed in multiple directions during assembly and processing.

[0009] Preferably, the translation assembly includes a fixed frame, the inner side of the fixed frame is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a lead screw, the middle portions of the two lead screws are drivingly connected with two sliding plates, one end of each of the two lead screws away from the driving motor is fixedly connected with a transmission wheel, the two transmission wheels are drivingly connected with a belt, the middle portions of the two lead screws are slidably connected with the two sliding plates, and the middle portions of the two sliding plates are fixedly connected with clamp assemblies.

[0010] Preferably, the clamp assembly includes a clamping plate, the inner side of the clamping plate is fixedly connected with a rubber pad, and one end of the clamping plate is fixedly connected with a baffle, so that the antenna main body is prevented from falling off during turnover and the rubber pad prevents the antenna main body from being scratched.

[0011] Preferably, the lead screw is a threaded wire with opposite threads at two ends, the bottom end of the rack is provided with a sliding groove, one end of the limiting plate is fixedly provided with a sliding block, and the sliding groove and the sliding block are matched, so that the sliding plates can relatively move on the lead screws in opposite directions when the lead screw rotates.

[0012] Preferably, one side of the storage box is fixedly connected with a hook-shaped connecting rod, the size of the connecting rod is matched with the size of the hole, and the hook-shaped connecting rod can quickly fix the storage box on the stand plate through the hole.

[0013] Compared with the prior art, the radar antenna manufacturing assembly processing table has the beneficial effects that: the protection frame is lifted by the relative movement of the moving pin and the rotating pin driven by the electric push rod one, the protection of the detector is realized when not in use, the rack is moved on the limiting plate by the operation of the electric push rod two, the clamp assembly is turned over through the transmission between the rack and the gear, the antenna main body is clamped by the movement of the two clamping plates and the rubber pads of the operation table through the translation assembly, the artificial fixation during the processing of the antenna main body is avoided, the quick installation and disassembly of the storage box on the vertical plate is realized through the cooperation of the hole and the connecting rod, the small parts required during assembly can be stored in the storage box, various matters needing attention during assembly and processing can be fixed by the fixing clamp, and the operator can watch conveniently. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a perspective view of the radar antenna manufacturing assembly processing table of the utility model;

[0015] Figure 2 It is a perspective view of the lifting assembly of the radar antenna manufacturing assembly processing table of the utility model;

[0016] Figure 3 It is a top view of the operation table of the radar antenna manufacturing assembly processing table of the utility model;

[0017] Figure 4 It is a perspective view of the translation assembly of the radar antenna manufacturing assembly processing table of the utility model;

[0018] Figure 5 It is a perspective view of the clamp assembly of the radar antenna manufacturing assembly processing table of the utility model.

[0019] In the drawing: 1, operation table; 2, stand column; 3, vertical plate; 4, fixing clamp; 5, storage box; 6, protection box; 7, protection frame; 8, detector; 9, cover plate; 10, movable plate; 11, electric push rod one; 12, cross folding frame; 13, rotating pin; 14, moving pin; 15, rotating shaft; 16, fixed frame; 17, screw rod; 18, sliding plate; 19, clamping plate; 20, rubber pad; 21, gear; 22, rack; 23, limiting plate; 24, electric push rod two; 25, driving motor; 26, belt. DETAILED DESCRIPTION

[0020] The technical solutions in the utility model embodiments will be clearly and completely described in connection with the drawings in the utility model embodiments.

[0021] Please refer to Figures 1-5The utility model provides a kind of assembling processing platform for radar antenna manufacturing, including operation table 1, four corners of operation table 1 bottom are evenly fixedly provided with stand 2, one side of operation table 1 top is fixedly connected with vertical plate 3, one side of vertical plate 3 front is fixedly connected with fixed clamp 4, another side of vertical plate 3 front is provided with multiple holes, vertical plate 3 is fixedly connected with multiple storage box 5 by screw, one side of operation table 1 is provided with recess and limit slot, the middle part of recess is connected with the turnover assembly for processing radar antenna, the middle part of limit slot is fixedly connected with lifting assembly, one side of storage box 5 is fixedly connected with the connecting rod of hook shape, the size of connecting rod and hole is matched.

[0022] Further, the lifting assembly includes a protective box 6, the bottom end of the protective box 6 is fixedly connected with two movable plates 10, one end of the two movable plates 10 is slidably connected with a moving pin 14, the other end of the two movable plates 10 is rotatably connected with a rotating pin 13, the rotating pin 13 and the moving pin 14 are fixedly connected with an electric push rod 11, a cross folding frame 12 is arranged between the rotating pin 13 and the moving pin 14, the top end of the cross folding frame 12 is fixedly provided with a testing assembly for assembling and testing the radar antenna, the testing assembly includes a protective frame 7, a detector 8 is installed in the middle of the protective frame 7, a cover plate 9 is fixedly connected to the top end of the protective frame 7, and the size of the cover plate 9 is larger than the size of the limit slot.

[0023] In use: the electric push rod 11 operates to relatively move the rotating pin 13 and the moving pin 14, pushes the cross folding frame 12 to rise and fall to make the protective frame 7 rise and fall, and makes the detector 8 rise and fall.

[0024] Further, the turnover assembly includes an electric push rod 24, the output end of the electric push rod 24 is fixedly connected with a connecting rod, the output end of the electric push rod 24 is fixedly connected with a rack 22 through the connecting rod, the bottom end of the rack 22 is slidably connected with a limiting plate 23, one side of the rack 22 is meshingly connected with a gear 21, one end of the gear 21 is fixedly connected with a rotating shaft 15, the two rotating shafts 15 are fixedly connected with a translation assembly, the translation assembly includes a fixed frame 16, the inner side of the fixed frame 16 is fixedly connected with a drive motor 25, the output end of the drive motor 25 is fixedly connected with a lead screw 17, the middle part of the two lead screws 17 is drivingly connected with two sliding plates 18, the ends of the two lead screws 17 away from the drive motor 25 are fixedly connected with two transmission wheels, the two transmission wheels are drivingly connected with a belt 26, the middle part of the two lead screws 17 is slidably connected with the two sliding plates 18, the middle part of the two sliding plates 18 is fixedly connected with a clamp assembly, the clamp assembly includes a clamping plate 19, the inner side of the clamping plate 19 is fixedly connected with a rubber pad 20, one end of the clamping plate 19 is fixedly connected with a baffle, the lead screw 17 is a thread wire with opposite directions at both ends, the bottom end of the rack 22 is provided with a sliding groove, one end of the limiting plate 23 is fixedly provided with a sliding block, and the sliding groove and the sliding block are matched.

[0025] In use: the second electric push rod 24 is powered to drive the rack 22 to move on the limiting plate 23, drive the gear 21 to rotate, turn over the rotating shaft 15 and the fixed frame 16, drive the motor 25 to rotate to make the screw rod 17 rotate, through the belt 26 make another screw rod 17 rotate synchronously, the sliding plate 18 connected with the screw rod 17 slide to make the clamping plate 19 and the rubber pad 20 move relatively.

[0026] In use: the antenna main body is placed into the clamping plate 19, the motor 25 is powered to drive the screw rod 17 to rotate, make the two sliding plates 18 move relatively, through the rubber pad 20 fix the antenna main body, then the antenna main body can be processed, when the back surface is processed, the second electric push rod 24 is powered to drive the rack 22 to slide on the limiting plate 23, drive the gear 21 to rotate, at the same time the gear 21 end through the rotating shaft 15 connected fixed frame 16 rotates, make the whole device turn over, convenient for processing the back surface of the antenna main body; after processing, the first electric push rod 11 is powered to make the moving pin 14 move, through the relative movement of the moving pin 14 and the rotating pin 13 make the cross folding frame 12 push the protection frame 7 to rise, make the detector 8 fixed in the middle of the protection frame 7 rise, use the detector 8 to detect the processed antenna main body.

[0027] It should be noted that the utility model is a kind of radar antenna manufacturing with assembly processing platform, component is general standard piece or component known to those skilled in the art, its structure and principle are known to those skilled in the art by technical manual or by conventional experimental method, at the idle place of the device, all the above-mentioned electrical devices, power element, electrical device and the monitoring computer and power supply suitable for connection are connected by wire, the specific connection means should be referred to the above-mentioned working principle, the working order of each electrical device is completed, and the detailed connection means is the public technical knowledge in the art.

[0028] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. An assembly workbench for the manufacture of radar antennas, comprising an operating table (1), characterized in that: The four corners of the bottom of the operating platform (1) are fixedly provided with stand columns (2), one side of the top of the operating platform (1) is fixedly connected with a vertical plate (3), one side of the front of the vertical plate (3) is fixedly connected with a fixed clamp (4), the other side of the front of the vertical plate (3) is provided with a plurality of holes, the vertical plate (3) is fixedly connected with a plurality of storage boxes (5) through screws, one side of the operating platform (1) is provided with a recess and a limiting groove, the middle of the recess is connected with a turnover assembly for processing a radar antenna, and the middle of the limiting groove is fixedly connected with a lifting assembly.

2. The assembling and processing platform for manufacturing a radar antenna according to claim 1, characterized in that: The lifting assembly comprises a protection box (6), the bottom end of the protection box (6) is fixedly connected with two movable plates (10), one end of each of the two movable plates (10) is slidably connected with a moving pin (14), the other end of each of the two movable plates (10) is rotatably connected with a rotating pin (13), the rotating pin (13) and the moving pin (14) are fixedly connected with an electric push rod (11), and a cross folding frame (12) is arranged between the rotating pin (13) and the moving pin (14).

3. The assembling and processing table for manufacturing a radar antenna according to claim 2, characterized in that: The test assembly comprises a protection frame (7), a detector (8) is mounted in the middle of the protection frame (7), and a cover plate (9) is fixedly connected to the top end of the protection frame (7).

4. The assembling and processing platform for manufacturing a radar antenna according to claim 1, characterized in that: The turnover assembly comprises an electric push rod (24), the output end of the electric push rod (24) is fixedly connected with a connecting rod, the output end of the electric push rod (24) is fixedly connected with a rack (22) through the connecting rod, the bottom end of the rack (22) is slidably connected with a limiting plate (23), one side of the rack (22) is meshingly connected with a gear (21), one end of the gear (21) is fixedly connected with a rotating shaft (15), and a translation assembly is fixedly connected between the two rotating shafts (15).

5. The assembly workbench for manufacturing a radar antenna according to claim 4, characterized in that: The translation assembly comprises a fixed frame (16), a driving motor (25) is fixedly connected to the inner side of the fixed frame (16), a screw rod (17) is fixedly connected to the output end of the driving motor (25), two sliding plates (18) are drivingly connected to the middle portions of the two screw rods (17), two transmission wheels are fixedly connected to the ends of the two screw rods (17) away from the driving motor (25), a belt (26) is drivingly connected between the two transmission wheels, two sliding plates (18) are slidably connected to the middle portions of the two screw rods (17), and two clamp assemblies are fixedly connected to the middle portions of the two sliding plates (18).

6. The assembly workbench for manufacturing a radar antenna according to claim 5, characterized in that: The clamp assembly comprises a clamping plate (19), a rubber pad (20) is fixedly connected to the inner side of the clamping plate (19), and a baffle is fixedly connected to one end of the clamping plate (19).

7. The assembly workbench for manufacturing a radar antenna according to claim 5, characterized in that: The screw rod (17) is a threaded wire with opposite threads at both ends, the bottom end of the rack (22) is provided with a sliding groove, one end of the limiting plate (23) is fixedly provided with a sliding block, and the sliding groove and the sliding block are matched.

8. The assembling and processing platform for manufacturing a radar antenna according to claim 1, characterized in that: One side of the storage box (5) is fixedly connected with a hook-shaped connecting rod, and the size of the connecting rod matches the size of the hole.