CN216815388U - Test fixture for antenna processing - Google Patents
Test fixture for antenna processing Download PDFInfo
- Publication number
- CN216815388U CN216815388U CN202220521302.3U CN202220521302U CN216815388U CN 216815388 U CN216815388 U CN 216815388U CN 202220521302 U CN202220521302 U CN 202220521302U CN 216815388 U CN216815388 U CN 216815388U
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- Prior art keywords
- surface position
- antenna
- horizontal
- pipe
- test fixture
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- Expired - Fee Related
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- 238000006073 displacement reaction Methods 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims 1
- 238000003754 machining Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 abstract description 3
- 230000000007 visual effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a testing tool for antenna processing, which comprises a tool bottom plate, a positioning central column, an antenna supporting frame and a height adjusting pipe, wherein the positioning central column is rotatably arranged at the upper surface position of the tool bottom plate, the antenna supporting frame is fixedly arranged at the outer surface position of the positioning central column, the height adjusting pipe is fixedly arranged at the upper surface position of the tool bottom plate, an adjusting inner column is movably inserted and arranged in the height adjusting pipe, a rectangular through hole is formed in the position, close to the upper part, in the adjusting inner column, and a horizontal adjusting pipe is horizontally movably inserted and arranged in the rectangular through hole. According to the utility model, the antenna disc can be accurately positioned through the positioning central column and the antenna supporting frame, the hand dial rotary disc is stirred, so that the antenna disc rotates, the machining precision of the antenna disc can be tested through the contact of the contact rolling shaft and the edge of the antenna disc, the antenna disc out of round and deformed can be detected, and the production and machining quality is improved.
Description
Technical Field
The utility model relates to the technical field of test tools, in particular to a test tool for antenna processing.
Background
Satellite antenna's antenna dish is the pot cover form, and the machining precision direct relation of antenna dish is to satellite antenna's signal strength and stability, consequently need test the machining precision of antenna dish in the antenna production course of working to improve antenna quality, the traditional common test mode is manual measurement, because its inefficiency, consequently only can carry out the sampling test, and is very inconvenient in the in-service use, and the manual test precision error is great.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a test tool for antenna processing, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a test fixture that antenna processing was used, includes frock bottom plate, location center post, antenna support frame and altitude mixture control pipe, the location center post rotates the upper surface position of installing at the frock bottom plate, antenna support frame fixed mounting is in the surface position of location center post, altitude mixture control pipe fixed mounting is at the upper surface position of frock bottom plate, the inside activity interlude of altitude mixture control pipe is provided with adjusts the inner prop, the inside of adjusting the inner prop is close to the top position and has seted up the rectangle through-hole, the horizontal activity interlude is provided with the level (l) control pipe in the rectangle through-hole, the one end and the inside position of level (l) control pipe are provided with the contact location structure that has elasticity and stretch out the function, the inside displacement sensor that is provided with of contact location structure.
Preferably, the contact positioning structure comprises a positioning movable rod, a roller support, a supporting spring, a limiting end plate, a contact roller and a sensor support plate.
Preferably, the activity of location movable rod alternates and sets up the inside at the level (l) ing pipe, roller bearing support fixed mounting is in the one end surface position of location movable rod, the outside of installing at the location movable rod is located between roller bearing support and the level (l) ing pipe is established to the supporting spring cover.
Preferably, the limiting end plate is fixedly arranged at the surface position of the other end of the positioning movable rod, the contact roller is rotatably arranged in the roller support, the sensor support plate is fixedly arranged at the outer surface position of the horizontal adjusting pipe, one end of the displacement sensor is fixed at the outer surface position of the sensor support plate, and the other end of the displacement sensor is fixed at the outer surface position of the roller support.
Preferably, the outer surface position of the location center post is fixedly provided with a hand dial rotary table, the upper end surface position of the antenna support frame is fixedly provided with a support plate, and the upper surface position of the support plate is fixedly provided with a support rubber mat.
Preferably, the outer surface position spiral of altitude mixture control pipe installs high jackscrew, high jackscrew spiral passes the lateral wall top of altitude mixture control pipe and is adjusting the outer surface position of inner prop, the outer surface position spiral of adjusting the inner prop installs horizontal jackscrew, horizontal jackscrew spiral passes the outer surface position of adjusting the inner prop top at the altitude mixture control pipe.
Compared with the prior art, the utility model has the beneficial effects that: according to the test tool for antenna processing, the antenna disc can be accurately positioned through the positioning central column and the antenna supporting frame, the hand dial rotary disc is shifted to enable the antenna disc to rotate, the processing precision of the antenna disc can be tested through the contact of the contact rolling shaft and the edge of the antenna disc, the antenna disc out of round and deformed can be detected, the production and processing quality is improved, the displacement amplitude of the contact rolling shaft can be detected through the displacement sensor, and the displacement sensor can be used for drawing on a computer, so that the antenna disc test is more visual and efficient.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic front view of the present invention;
fig. 4 is a schematic view of the overall structure of the present invention.
In the figure: 1. a tooling bottom plate; 2. positioning a central column; 3. an antenna support frame; 4. a height adjusting pipe; 5. adjusting the inner column; 6. a horizontal adjustment tube; 7. a displacement sensor; 8. an antenna disc; 601. positioning the movable rod; 602. a roller support; 603. a support spring; 604. a limiting end plate; 605. a contact roller; 606. a sensor support plate; 201. a dial plate; 301. a support plate; 302. supporting the rubber pad; 401. height jackscrew; 501. and (4) horizontally jacking the screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a test tool for antenna processing comprises a tool bottom plate 1, a positioning central column 2, an antenna support frame 3 and a height adjusting tube 4, wherein the positioning central column 2 is rotatably installed at the upper surface position of the tool bottom plate 1, the rotary connection structure of the positioning central column 2 and the tool bottom plate 1 can be realized through a bearing, the antenna support frame 3 is a conventional structure and is fixedly installed at the outer surface position of the positioning central column 2, the height adjusting tube 4 is fixedly installed at the upper surface position of the tool bottom plate 1, an adjusting inner column 5 is movably and alternately arranged in the height adjusting tube 4, a rectangular through hole is formed in the position, close to the upper part, in the adjusting inner column 5, a horizontal adjusting tube 6 is movably and alternately arranged in the rectangular through hole, a contact positioning structure with an elastic stretching function is arranged at one end and the inner position of the horizontal adjusting tube 6, a displacement sensor 7 is arranged in the contact positioning structure, the displacement sensor 7 is a pull rod type displacement sensor in the prior art, and the telescopic track of the displacement sensor 7 can be drawn by connecting the displacement sensor with a computer end, so that the displacement sensor is convenient for visual observation and can be easily realized in the prior art.
The contact positioning structure comprises a positioning movable rod 601, a roller bracket 602, a supporting spring 603, a limiting end plate 604, a contact roller 605 and a sensor support plate 606; the positioning movable rod 601 is movably inserted into the horizontal adjusting pipe 6, the roller support 602 is fixedly installed at one end surface of the positioning movable rod 601, and the supporting spring 603 is installed outside the positioning movable rod 601 and located between the roller support 602 and the horizontal adjusting pipe 6; the position-limiting end plate 604 is fixedly arranged at the surface position of the other end of the positioning movable rod 601, the contact roller 605 is rotatably arranged inside the roller bracket 602, the sensor support plate 606 is fixedly arranged at the outer surface position of the horizontal adjusting pipe 6, one end of the displacement sensor 7 is fixed at the outer surface position of the sensor support plate 606, and the other end is fixed at the outer surface position of the roller bracket 602, as shown in fig. 2.
A hand dial turnplate 201 is fixedly arranged at the outer surface position of the positioning central column 2, a supporting plate 301 is fixedly arranged at the upper end surface position of the antenna supporting frame 3, and a supporting rubber pad 302 is fixedly arranged at the upper surface position of the supporting plate 301; the outer surface position spiral of altitude mixture control pipe 4 installs high jackscrew 401, and high jackscrew 401 spiral passes the lateral wall top of altitude mixture control pipe 4 and is adjusting the outer surface position of inner prop 5, and the outer surface position spiral of adjusting inner prop 5 installs horizontal jackscrew 501, and horizontal jackscrew 501 spiral passes and adjusts the outer surface position that inner prop 5 pushed up at horizontal regulation pipe 6.
When the test tool for antenna processing is used, an antenna disc 8 is directly placed on an antenna support frame 3, a positioning central column 2 penetrates through a central hole of the antenna disc 8, as shown in fig. 1, the antenna support frame 3 can support the antenna disc 8, a horizontal jackscrew 501 and a height jackscrew 401 are unscrewed, the extending height of an inner column 5 and the horizontal position of a horizontal adjusting pipe 6 are respectively adjusted and adjusted, a contact roller 605 is in contact with the edge of the antenna disc 8, the horizontal jackscrew 501 and the height jackscrew 401 are reversely screwed for fixing, a dial 201 is pulled, the antenna disc 8 rotates, a positioning movable rod 601 reciprocates along with the fluctuation of the edge of the antenna disc 8, the movable amplitude of the positioning movable rod 601 can be detected through a displacement sensor 7, and the positioning movable rod can be drawn at a computer end, so that accurate and efficient test is realized.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a test fixture of antenna processing usefulness, includes frock bottom plate (1), location center post (2), antenna support frame (3) and altitude mixture control pipe (4), its characterized in that: the utility model discloses a set up the antenna, including location center post (2), altitude mixture control pipe (4), the inside activity interlude of altitude mixture control pipe (4) is provided with adjusts interior post (5), the inside of adjusting interior post (5) is close to the top position and has seted up the rectangle through-hole, the horizontal activity interlude is provided with horizontal regulation pipe (6) in the rectangle through-hole, the one end and the inside position of horizontal regulation pipe (6) are provided with the contact location structure that has elasticity and stretch out the function, inside displacement sensor (7) that is provided with of contact location structure.
2. The test fixture of claim 1, wherein: the contact positioning structure comprises a positioning movable rod (601), a roller support (602), a supporting spring (603), a limiting end plate (604), a contact roller (605) and a sensor support plate (606).
3. The test fixture of claim 2, wherein: the activity of location movable rod (601) alternates and sets up the inside in horizontal adjustment pipe (6), roller bearing support (602) fixed mounting is in the one end surface position of location movable rod (601), supporting spring (603) cover is established and is installed and be located between roller bearing support (602) and horizontal adjustment pipe (6) in the outside of location movable rod (601).
4. The test fixture of claim 3, wherein: the limiting end plate (604) is fixedly arranged at the surface position of the other end of the positioning movable rod (601), the contact roller (605) is rotatably arranged in the roller support (602), the sensor support plate (606) is fixedly arranged at the outer surface position of the horizontal adjusting pipe (6), one end of the displacement sensor (7) is fixed at the outer surface position of the sensor support plate (606), and the other end of the displacement sensor is fixed at the outer surface position of the roller support (602).
5. The test fixture of claim 1, wherein: the outer surface position fixed mounting of location center post (2) has hand dial carousel (201), the upper end surface position fixed mounting of antenna support frame (3) has backup pad (301), the upper surface position fixed mounting of backup pad (301) has support cushion (302).
6. The test fixture of claim 1, wherein: height jackscrew (401) are installed to the surface position spiral of altitude mixture control pipe (4), the surface position of post (5) in the regulation is pushed up on the lateral wall that height jackscrew (401) spiral passed altitude mixture control pipe (4), the surface position spiral installation of post (5) has horizontal jackscrew (501) in the regulation, the surface position of post (5) top in horizontal mixture control pipe (6) is pushed up in horizontal jackscrew (501) spiral passes in the regulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220521302.3U CN216815388U (en) | 2022-03-11 | 2022-03-11 | Test fixture for antenna processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220521302.3U CN216815388U (en) | 2022-03-11 | 2022-03-11 | Test fixture for antenna processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216815388U true CN216815388U (en) | 2022-06-24 |
Family
ID=82044993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220521302.3U Expired - Fee Related CN216815388U (en) | 2022-03-11 | 2022-03-11 | Test fixture for antenna processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216815388U (en) |
-
2022
- 2022-03-11 CN CN202220521302.3U patent/CN216815388U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220624 |