Fixing device for radar shell machining
By designing a fixing device including a horizontal frame, a longitudinal frame and an adjustment structure, the problem of small application scope of existing fixing devices is solved, and adaptability to radar casings of different sizes and thicknesses is achieved, reducing costs and simplifying the installation process.
Patent Information
- Application Number
- CN202421439512.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-06-24
AI Technical Summary
The existing fixed devices for radar casing processing have a small scope of application and are relatively high cost, and the modules correspond one by one to the casing, which limits their application range.
A fixing device including a transverse frame and a longitudinal frame is designed. The inner part of the transverse frame and the longitudinal frame are connected by a bidirectional threaded rod, and an adjustment structure is set above the longitudinal frame, including a pipe sleeve, an internal threaded frame, an adjustment screw, a pressure plate and an internal threaded sleeve. Through these structures, the adjustment of the pipe sleeve and a pressure plate is achieved to adapt to radar housings of different sizes and thicknesses.
Through the design of the adjustment structure, the fixing device can be adjusted according to the size and thickness of the outer side of the radar case, which expands the scope of application of the device, while reducing costs and avoiding repeated debugging and installation of the radar case.
Smart Images
Figure CN222873883U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of radar casing processing accessories, in particular to a fixing device for radar casing processing. Background Art
[0002] Radar is a relatively sophisticated radio equipment. Since it has many and precise internal parts, a corresponding radar casing is often installed on its outside. In order to meet the needs of heat dissipation and protection during the use of the radar, the radar casing will be processed after production. In order to maintain good stability of the radar casing during processing, a special radar casing processing fixture is often used.
[0003] When the common radar casing processing fixture is used, most of them are limited and squeezed by several matching modules on the outside of the radar casing, so that the radar casing will not move during processing. The common radar casing processing fixture has a good limiting and fixing effect when used, but there are still some problems:
[0004] When using a common fixture for radar casing processing, the cost of fixing the casing by modules is high and the modules correspond to the casing one by one, which makes the application scope of the fixture small. Utility Model Content
[0005] The utility model aims to provide a fixing device for processing a radar casing, so as to solve the defect that the existing fixing device for processing a radar casing has a small application range.
[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a fixing device for radar casing processing, comprising a transverse frame and a longitudinal frame, adjustment structures are arranged on both sides above the transverse frame, guide grooves are opened at the tops of the transverse frame and the longitudinal frame, bidirectional threaded rods are rotatably connected inside the transverse frame and the longitudinal frame, an adjustment structure is arranged above the longitudinal frame, the adjustment structure comprises a pipe sleeve, an internal threaded frame, an adjustment screw, a pressure plate and an internal threaded sleeve, the pipe sleeve is arranged above the longitudinal frame, and an auxiliary structure is fixedly connected to one side of the longitudinal frame.
[0007] When in use, the device is installed at the corresponding position of the designated radar casing processing equipment, and then placed on the inner side of the fixing device when processing the radar casing. Since the interior of the transverse frame and the longitudinal frame are rotatably connected with bidirectional threaded rods, and the bottom of the longitudinal frame and the bottom of the pipe sleeve are fixed with internal threaded sleeves, the internal threaded sleeves threadedly connected to the bidirectional threaded rods can drive the longitudinal frame and the pipe sleeve to move transversely and longitudinally by rotating the bidirectional threaded rods.
[0008] Preferably, the interior of the tube sleeve is slidably connected to an internal threaded frame, the internal threads of the internal threaded frame are connected to an adjusting screw, one side of the internal threaded frame is fixedly connected to a pressure plate, and the bottom end of the tube sleeve is fixedly connected to an internal threaded sleeve, and by rotating the adjusting screw, the internal threaded frame threadedly connected to it can drive the pressure plate to adjust its height.
[0009] Preferably, the pipe sleeve and the internal thread frame are in a sliding structure, and the pipe sleeve and the adjusting screw are in a rotating structure, so that the pressure plate can be stably adjusted.
[0010] Preferably, the internal thread frame is perpendicular to the pressing plate, and the internal thread sleeve and the bidirectional threaded rod are in a threaded connection structure.
[0011] Preferably, the auxiliary structure comprises a support frame, a belt assembly, a rotating shaft rod, an external thread and a fastening nut. The support frame is fixedly connected to one side of the longitudinal frame, and the belt assembly is arranged inside the support frame.
[0012] Preferably, one side of the belt assembly is fixedly connected to a rotating shaft rod, one side of the outer wall of the rotating shaft rod is provided with an external thread, and the outer thread of the external thread is connected to a fastening nut. When the processing is completed, the fastening nut is loosened to directly push out the radar casing and insert the unprocessed radar casing, thereby avoiding repeated debugging and installation when the fixing device fixes the radar casing.
[0013] Preferably, the support frame and the rotating shaft rod are in a rotating structure, and the external thread and the fastening nut are in a threaded connection structure.
[0014] The utility model provides a fixing device for radar casing processing, which has the advantages that: by providing an adjustment structure, the bidirectional threaded rod can be rotated so that the internal threaded sleeve threadedly connected to the bidirectional threaded rod can drive the longitudinal frame and the pipe sleeve to move horizontally and longitudinally, so that the position of the pipe sleeve can be adjusted according to the size of the outer side of the radar casing. At the same time, by rotating the adjusting screw, the internal threaded frame threadedly connected to the bidirectional threaded rod can drive the pressure plate to adjust its height, thereby improving the application range of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of a partial cross-sectional structure of the utility model in a front view;
[0016] Figure 2 It is a schematic diagram of a partial cross-sectional structure of the utility model in a top view;
[0017] Figure 3 This is a schematic diagram of a partial cross-sectional structure of the regulating structure of the utility model;
[0018] Figure 4 It is a three-dimensional structural schematic diagram of the regulating structure of the utility model;
[0019] Figure 5 For the utility model Figure 3 Schematic diagram of the enlarged structure of the local section at point A in the middle.
[0020] In the figure: 1. horizontal frame; 2. longitudinal frame; 3. adjusting structure; 301. pipe sleeve; 302. internal thread frame; 303. adjusting screw; 304. pressure plate; 305. internal thread sleeve; 4. auxiliary structure; 401. supporting frame; 402. belt assembly; 403. rotating shaft rod; 404. external thread; 405. fastening nut; 5. guide groove; 6. bidirectional threaded rod. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-Figure 5 The utility model provides a fixing device for radar casing processing, comprising a transverse frame 1 and a longitudinal frame 2, both sides of the transverse frame 1 are provided with adjustment structures 3, the tops of the transverse frame 1 and the longitudinal frame 2 are provided with guide grooves 5, the interiors of the transverse frame 1 and the longitudinal frame 2 are rotatably connected with bidirectional threaded rods 6, the upper part of the longitudinal frame 2 is provided with an adjustment structure 3, the adjustment structure 3 comprises a sleeve 301, an internal thread frame 302, an adjustment screw 303, a pressing plate 304 and an internal thread sleeve 305, the sleeve 301 is provided at the longitudinal Above the frame 2, the inner part of the pipe sleeve 301 is slidably connected to the internal threaded frame 302, the internal threaded connection of the internal threaded frame 302 is connected to the adjusting screw 303, one side of the internal threaded frame 302 is fixedly connected to the pressing plate 304, the bottom end of the pipe sleeve 301 is fixedly connected to the internal threaded sleeve 305, the pipe sleeve 301 and the internal threaded frame 302 are in a sliding structure, the pipe sleeve 301 and the adjusting screw 303 are in a rotating structure, the internal threaded frame 302 is perpendicular to the pressing plate 304, and the internal threaded sleeve 305 and the bidirectional threaded rod 6 are in a threaded connection structure.
[0023] See attached Figure 1 , Figure 2 , Figure 3 and Figure 4When the fixing device performs the limiting and fixing operation on the radar casing, the device is installed at the corresponding position of the designated radar casing processing equipment, and then when the radar casing is processed, it is placed on the inner side of the fixing device. Since the insides of the transverse frame 1 and the longitudinal frame 2 are both rotatably connected with the bidirectional threaded rod 6, and the bottom of the longitudinal frame 2 and the bottom of the pipe sleeve 301 are both fixed with an internal threaded sleeve 305, the internal threaded sleeve 305 threadedly connected to the bidirectional threaded rod 6 can be rotated to drive the longitudinal frame 2 and the pipe sleeve 301 to move horizontally and vertically, so that the pipe sleeve 301 can be adjusted in position according to the size of the outer side of the radar casing, and at the same time, the internal threaded frame 302 threadedly connected to it can be rotated to drive the pressure plate 304 to adjust the height, so that the fixing device can be adjusted according to the size and thickness of the outer side of the radar casing.
[0024] An auxiliary structure 4 is fixedly connected to one side of the longitudinal frame 2, and the auxiliary structure 4 includes a support frame 401, a belt assembly 402, a rotating shaft rod 403, an external thread 404 and a fastening nut 405. The support frame 401 is fixedly connected to one side of the longitudinal frame 2, and the belt assembly 402 is arranged inside the support frame 401. One side of the belt assembly 402 is fixedly connected to the rotating shaft rod 403, and one side of the outer wall of the rotating shaft rod 403 is provided with an external thread 404. The outer side of the external thread 404 is threadedly connected to the fastening nut 405. The support frame 401 and the rotating shaft rod 403 are in a rotating structure, and the external thread 404 and the fastening nut 405 are in a threaded connection structure.
[0025] See attached Figure 1 , Figure 2 and Figure 5 Since the processing of the radar casing is often carried out in batches, in order to facilitate the replacement of the processed radar casing from the fixing device, a support frame 401 is fixed on one side of the longitudinal frame 2, and a belt assembly 402 is arranged inside it, so that when the fixing device limits and fixes the radar casing, the radar casing can be pushed under the rotation of the belt outside the belt assembly 402. When the radar casing is processed, the fastening nut 405 is tightened to fix the belt assembly 402. When the processing is completed, the fastening nut 405 is loosened, the radar casing can be directly pushed out and the unprocessed radar casing can be inserted, so as to avoid repeated debugging and installation when the fixing device fixes the radar casing.
[0026] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A fixing device for processing a radar housing, comprising a transverse frame (1) and a longitudinal frame (2); Features: Adjustment structures (3) are provided on both sides above the transverse frame (1); The top ends of the transverse frame (1) and the longitudinal frame (2) are both provided with guide grooves (5), and the interiors of the transverse frame (1) and the longitudinal frame (2) are both rotatably connected with bidirectional threaded rods (6); An adjustment structure (3) is arranged above the longitudinal frame (2), and the adjustment structure (3) comprises a pipe sleeve (301), an internal thread frame (302), an adjustment screw (303), a pressure plate (304) and an internal thread sleeve (305). The pipe sleeve (301) is arranged above the longitudinal frame (2), and an auxiliary structure (4) is fixedly connected to one side of the longitudinal frame (2).
2. A fixing device for radar casing processing according to claim 1, characterized in that: The interior of the pipe sleeve (301) is slidably connected to an internal threaded frame (302), the internal threaded connection of the internal threaded frame (302) is connected to an adjusting screw (303), one side of the internal threaded frame (302) is fixedly connected to a pressing plate (304), and the bottom end of the pipe sleeve (301) is fixedly connected to an internal threaded sleeve (305).
3. A fixing device for radar casing processing according to claim 2, characterized in that: The pipe sleeve (301) and the internal thread frame (302) are in a sliding structure, and the pipe sleeve (301) and the adjusting screw rod (303) are in a rotating structure.
4. A fixing device for radar casing processing according to claim 2, characterized in that: The internal thread frame (302) is perpendicular to the pressing plate (304), and the internal thread sleeve (305) and the bidirectional thread rod (6) are in a threaded connection structure.
5. The fixing device for radar casing processing according to claim 1, characterized in that: The auxiliary structure (4) comprises a support frame (401), a belt assembly (402), a rotating shaft rod (403), an external thread (404) and a fastening nut (405); the support frame (401) is fixedly connected to one side of the longitudinal frame (2); and the belt assembly (402) is arranged inside the support frame (401).
6. A fixing device for radar casing processing according to claim 5, characterized in that: One side of the belt assembly (402) is fixedly connected to a rotating shaft rod (403), one side of the outer wall of the rotating shaft rod (403) is provided with an external thread (404), and the outer side of the external thread (404) is threadedly connected to a fastening nut (405).
7. The fixing device for radar casing processing according to claim 5, characterized in that: The support frame (401) and the rotating shaft rod (403) are in a rotating structure, and the external thread (404) and the fastening nut (405) are in a threaded connection structure.