CN207215133U - A kind of test structure of air level component - Google Patents
A kind of test structure of air level component Download PDFInfo
- Publication number
- CN207215133U CN207215133U CN201721103524.9U CN201721103524U CN207215133U CN 207215133 U CN207215133 U CN 207215133U CN 201721103524 U CN201721103524 U CN 201721103524U CN 207215133 U CN207215133 U CN 207215133U
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- China
- Prior art keywords
- fixed
- test
- air level
- level component
- support frame
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Abstract
The utility model system provides a kind of test structure of air level component, including bottom plate, and turntable is fixed with bottom plate, and test platform is fixed with the rotating part of turntable, and test platform is provided with test fixed mechanism；Test fixed mechanism includes level(l)ing mechanism, the output section of level(l)ing mechanism, which is connected with, encircles support frame, the output section of level(l)ing mechanism is further fixed on fixed supported slab, fixed supported slab is fixed with the first locating dowel close to the side for encircling support frame, fixed supported slab is provided with vertical governor motion, the output section of vertical governor motion is fixed with pcb board, and connection thimble, cable socket are electrically connected with pcb board, and the bottom face for connecting thimble encircles support frame.The utility model sets reliable fixed mechanism that air level component is fixed, and need to only be fixed air level component by human hand, and follow-up test operation can be automatically performed, and testing efficiency is high, and accurately and reliably, testing cost is relatively low for test result.
Description
Technical field
Test structure is the utility model is related to, specifically discloses a kind of test structure of air level component.
Background technology
Air level, what linearity, flatness and equipment for examining various lathes and other type equipment tracks were installed
Horizontality, up rightness.When horizontal run-off the straight, the bubble of air level just moves to the elevated one end of level meter, passes through setting
The radius of curvature of inwall is different, thus produces different scale division values, and measurement obtains flatness.Electronic leveler is steeped, and is to coordinate specially
Electrode, liquid, coil, photoemission and receiving unit etc. complete the circle bubble changed between level inclination and electrical quantities or
Tube bubble.
Existing air level component is all that operating personnel by air level by being fixed on survey by manually carrying out calibration test
Try on platform, it is by human hand that air level is horizontal positioned, rotated by certain angle, air level is read by human eye
Number, contrast standard value, so as to evaluate the quality of air level, whether inspection level bubble passes.But such test operation
Required precision it is high, the requirement to operating personnel's each side is all harsher, causes the working strength of operating personnel big, cost
Height, and test result is less reliable, it is difficult to ensure the stability of product quality.
Utility model content
Based on this, it is necessary to for prior art problem, there is provided a kind of test structure of air level component, can be automatically right
Air level component is tested, reliable test result, and testing efficiency is high, and cost is relatively low.
To solve prior art problem, the utility model discloses a kind of test structure of air level component, including bottom plate, bottom
Turntable is fixed with plate, test platform is fixed with the rotating part of turntable, test platform is provided with test fixed mechanism；
Test fixed mechanism includes level(l)ing mechanism, and the output section of level(l)ing mechanism is fixed with bearing, connected in bearing
Rotating shaft is connected to, rotating shaft is fixedly connected with one end of back-moving spring, and the other end of back-moving spring is fixedly connected with bearing, and rotating shaft both ends are fixed
It is connected with and encircles support frame, the output section of level(l)ing mechanism is further fixed on fixed supported slab, and fixed supported slab is close to encircle support frame
Side be fixed with the first locating dowel, fixed supported slab is provided with vertical governor motion, and the output section of vertical governor motion is fixed with
Pcb board, connection thimble, cable socket are electrically connected with pcb board, and the bottom face for connecting thimble encircles support frame.
Further, test platform is provided with more than one test fixed mechanism.
Further, level(l)ing mechanism includes bottom plate, is provided with upper mobile board above bottom plate, bottom plate and
Upper mobile board is connected by the first spring, and lock screw is threadedly coupled through upper mobile board with bottom plate.
Further, lock screw is provided with two, and the first spring is again provided with two.
Further, two lock screws are located at the both ends of upper mobile board one pair of which linea angulata respectively.
Further, the both ends of rotating shaft have been fixedly connected with back-moving spring.
Further, encircle support frame and be fixed with support handle.
Further, fixed supported slab is additionally provided with the first positioning hole close to the side for encircling support frame.
Further, vertical governor motion includes column, and column is fixedly connected through location-plate with fixed supported slab, and column twines
Second spring is wound with, the top of second spring is fixedly connected with column, and the bottom of second spring is fixedly connected with location-plate.
Further, vertical governor motion also includes positioning lock, and positioning lock is located at the side of fixed supported slab, the lock of positioning lock
Tight end acts on location-plate.
Cable socket is fixed with the second positioning hole, air level by winding displacement connecting test system, the side of air level component
The bottom of component is fixed with some angles, presses to encircle support frame and make it away from fixed supported slab and moves downward, the first locating dowel
Through the vertical position of the second positioning hole limitation air level component, support frame, the elastic restoring force band of back-moving spring are encircled in release
Rotating ring embraces support frame and carries out reseting movement upwards, encircles support frame and embraces angle so as to limit the horizontal position of air level component
Put, and encircle support frame and hold the edge of air level component bottom, it is vertical to adjust so as to which the position of air level component be fixed
Section mechanism drives pcb board to move downward, and connection thimble is realized with the interface of air level component and electrically connected；Pass through level(l)ing mechanism
The level of air level component is adjusted, after completing horizontal adjustment, drives turntable, turntable rotates a fixed angle, passed through
Test system obtains the reading of air level component, contrast standard value, finally judges whether air level component is qualified.
The beneficial effects of the utility model are：The utility model discloses a kind of test structure of air level component, and setting can
Air level component is fixed the fixed mechanism leaned on, and the level that mechanism is used to adjust air level component is provided with before being tested
Position, the reliability of test result can be further improved, need to only be fixed air level component by human hand, follow-up test
Operation can be automatically performed, and effectively reduce the working strength of operating personnel, testing efficiency is high, and test result accurately and reliably, can
Effective quality for ensuring air level component, testing cost are relatively low.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model.
Fig. 2 is the dimensional structure diagram that fixed mechanism is tested in the utility model.
Fig. 3 is the dimensional structure diagram that another visual angle of fixed mechanism is tested in the utility model.
Fig. 4 is the stereochemical structure signal that readiness before fixed mechanism combines with air level component is tested in the utility model
Figure.
Reference is：Bottom plate 10, turntable 11, test platform 12, test fixed mechanism 20, level(l)ing mechanism 21,
Bottom plate 211, upper mobile board 212, the first spring 213, lock screw 214, bearing 22, rotating shaft 23, back-moving spring 231, ring
Embrace support frame 24, support handle 241, fixed supported slab 25, vertical governor motion 26, pillar 261, location-plate 262, second spring
263rd, positioning lock 264, pcb board 27, connection thimble 271, cable socket 272, air level component 30, the second positioning hole 31, positioning
Pin 32.
Embodiment
For feature of the present utility model, technological means and the specific purposes reached, function can be further appreciated that, below
The utility model is described in further detail with embodiment with reference to accompanying drawing.
Referring to figs. 1 to Fig. 4.
The utility model embodiment discloses a kind of test structure of air level component, including bottom plate 10, is fixed on bottom plate 10
There is turntable 11, test platform 12 is fixed with the rotating part of turntable 11, test platform 12 is provided with test fixed mechanism 20；
Test fixed mechanism 20 includes level(l)ing mechanism 21, and the output section of level(l)ing mechanism 21 is fixed with bearing 22,
Rotating shaft 23 is connected with bearing 22, rotating shaft 23 is fixedly connected with one end of back-moving spring 231, and the other end of back-moving spring 231 is fixed
Bearing 22 is connected, the both ends of rotating shaft 23, which are fixedly connected with, encircles support frame 24, and the output section of level(l)ing mechanism 21 is further fixed on admittedly
Determine support plate 25, fixed supported slab 25 is fixed with the first locating dowel 251 close to the side for encircling support frame 24, and fixed supported slab 25 is provided with
Vertical governor motion 26, the output section of vertical governor motion 26 is fixed with pcb board 27, connection thimble is electrically connected with pcb board 27
271st, cable socket 272, the bottom face of connection thimble 271 encircle support frame 24.
Cable socket 272 is fixed with the second positioning hole 31 by winding displacement connecting test system, the side of air level component 30,
The bottom of air level component 30 is fixed with some angles 32, presses to encircle support frame 24 and make it away from fixed supported slab 25 and transports downwards
Dynamic, the first locating dowel 251 limits the vertical position of air level component 30 through the second positioning hole 31, and support frame 24 is encircled in release,
The elastic restoring force drive of back-moving spring 231 encircles support frame 24 and carries out reseting movement upwards, encircles support frame 24 by angle
32 embrace so as to limit the horizontal level of air level component 30, and encircle support frame 24 by the edge support of the bottom of air level component 30
Firmly, so as to which the position of air level component 30 be fixed, vertical governor motion 26 drives pcb board 27 to move downward, and connects thimble
271 electrically connect with the interface realization of air level component 30；The level of air level component 30 is adjusted by level(l)ing mechanism 21, it is complete
Into after horizontal adjustment, turntable 11 is driven, turntable 11 rotates a fixed angle, and air level group is obtained by test system
The reading of part 30, contrast standard value, finally judge whether air level component 30 is qualified.
The utility model sets reliable fixed mechanism that air level component 30 is fixed, and machine is provided with before being tested
The horizontal level of structure adjustment air level component 30, the reliability of test result can be further improved, only need to be by human hand by water
Quasi- bubble component 30 is fixed, and follow-up test operation can be automatically performed, and effectively reduces the working strength of operating personnel, test effect
Rate is high, and test result accurately and reliably, can effectively ensure the quality of air level component 30, and testing cost is relatively low.
Further to improve the testing efficiency to air level component, based on above-described embodiment, test platform 12 is provided with one
Test fixed mechanism 20 more than individual, each fixed mechanism 20 of testing can fix an air level component 30, test platform
All air level components 30 on 12 can be tested simultaneously, and testing efficiency is high, and each test fixed mechanism 20 all has
Independent level(l)ing mechanism 21, can be individually by the corresponding level-off of air level component 30, it is ensured that each air level component 30
Initial position is all horizontal, provides excellent condition for the contrast of follow-up rotary test, test result is relatively reliable.
Based on above-described embodiment, level(l)ing mechanism 21 includes bottom plate 211, and the top of bottom plate 211 is provided with upper work
Dynamic plate 212, bottom plate 211 are connected with upper mobile board 212 by the first spring 213, and lock screw 214 passes through upper mobile board
212 are threadedly coupled with bottom plate 211, and lock screw 214 is located at the corner of upper mobile board 212, and upper mobile board 212 is adjusted to be horizontal
Save mechanism 21 output section, tighten lock screw 214, lock screw 214 pushes upper mobile board 212, make upper mobile board 212 with
The distance between corresponding corner of bottom plate 211 is shortened, and unclamps lock screw 214, the elastic restoring force of the first spring 213 makes
Portable plate 212 rises, and makes the increase of the distance between upper mobile board 212 and 211 corresponding corner of bottom plate, by adjusting locking screw
Silk 214 can adjust the inclination angle of upper mobile board 212 and horizontal plane, so as to adjust the level of air level component 20.Preferably, lock
Screw 214 is provided with two, and the first spring 213 is again provided with two, two lock screws 214 respectively positioned at upper mobile board 212 its
In a pair of linea angulatas both ends, the Level tune precision of level(l)ing mechanism 21 can be effectively improved, the requirement to regulation operation compared with
Low, cost is relatively low.
Based on above-described embodiment, the both ends of rotating shaft 23 have been fixedly connected with back-moving spring 231, it is possible to increase encircle support frame
The stability of 24 homing actions, and the fixation supporting role for encircling support frame 24 to air level component 30 can be effectively improved.
Based on above-described embodiment, encircle support frame 24 and be fixed with support handle 241, can be facilitated by support handle 241
Operating personnel, which press, encircles support frame 24.
Further to improve the stability that air level component 30 is fixed, based on above-described embodiment, fixed supported slab 25 is close to ring
The side for embracing support frame 24 is additionally provided with the first positioning hole 252, and air level component 30 is further fixed on close to the side of the second positioning hole 31
Second locating dowel, vertical position of second locating dowel through the first positioning hole 252 limitation air level component 30.
Based on above-described embodiment, vertical governor motion 26 includes column 261, and column 261 is through location-plate 262 with fixing branch
Plate 25 is fixedly connected, and column 261 is wound with second spring 263, and the top of second spring 263 is fixedly connected with column 261, and second
The bottom of spring 263 is fixedly connected with location-plate 262, and location-plate 262 is the output section of vertical governor motion 26.Lift location-plate
262, location-plate 262 rises, and second spring 263 is compressed；Location-plate 262 is unclamped, the elastic restoring force of second spring 263 promotes
Location-plate 262 declines.
For further liberation human hand, the convenient degree of operation is improved, based on above-described embodiment, vertical governor motion 26 also wraps
Positioning lock 264 is included, positioning lock 264 is located at the side of fixed supported slab 25, and the locking end of positioning lock 264 acts on location-plate 264, on
After carrying location-plate 262, positioning lock 264 is locked, can effectively prevent location-plate 262 from declining, without people it is hand steered location-plate
262, it can effectively liberate human hand.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model patent scope.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of test structure of air level component, it is characterised in that including bottom plate (10), rotation is fixed with the bottom plate (10)
Turntable (11), test platform (12) is fixed with the rotating part of the turntable (11), the test platform (12), which is provided with, surveys
Try fixed mechanism (20)；
The test fixed mechanism (20) includes level(l)ing mechanism (21), and the output section of the level(l)ing mechanism (21) is fixed
There is bearing (22), rotating shaft (23) is connected with the bearing (22), the rotating shaft (23) is fixedly connected with the one of back-moving spring (231)
End, the other end of the back-moving spring (231) are fixedly connected with the bearing (22), and rotating shaft (23) both ends are fixedly connected with ring
Support frame (24) is embraced, the output section of the level(l)ing mechanism (21) is further fixed on fixed supported slab (25), the fixed supported slab
(25) the first locating dowel (251) is fixed with close to the side for encircling support frame (24), the fixed supported slab (25) is provided with
Vertical governor motion (26), the output section of the vertical governor motion (26) are fixed with pcb board (27), on the pcb board (27)
Connection thimble (271), cable socket (272) are electrically connected with, support frame is encircled described in the bottom face of the connection thimble (271)
(24)。
A kind of 2. test structure of air level component according to claim 1, it is characterised in that the test platform (12)
It is provided with more than one test fixed mechanism (20).
A kind of 3. test structure of air level component according to claim 1, it is characterised in that the level(l)ing mechanism
(21) include bottom plate (211), upper mobile board (212), the bottom plate are provided with above the bottom plate (211)
(211) it is connected with the upper mobile board (212) by the first spring (213), lock screw (214) passes through the upper mobile board
(212) it is threadedly coupled with the bottom plate (211).
A kind of 4. test structure of air level component according to claim 3, it is characterised in that the lock screw
(214) two are provided with, first spring (213) is again provided with two.
A kind of 5. test structure of air level component according to claim 4, it is characterised in that two lock screws
(214) it is located at the both ends of the upper mobile board (212) one pair of which linea angulata respectively.
A kind of 6. test structure of air level component according to claim 1, it is characterised in that the two of the rotating shaft (23)
End has been fixedly connected with the back-moving spring (231).
7. the test structure of a kind of air level component according to claim 1, it is characterised in that described to encircle support frame
(24) it is fixed with support handle (241).
A kind of 8. test structure of air level component according to claim 1, it is characterised in that the fixed supported slab (25)
The first positioning hole (252) is additionally provided with close to the side for encircling support frame (24).
A kind of 9. test structure of air level component according to claim 1, it is characterised in that the vertical governor motion
(26) column (261) is included, the column (261) is fixedly connected through location-plate (262) with the fixed supported slab (25), described
Column (261) is wound with second spring (263), and the top of the second spring (263) is fixedly connected with the column (261),
The bottom of the second spring (263) is fixedly connected with the location-plate (262).
A kind of 10. test structure of air level component according to claim 9, it is characterised in that the vertical regulation machine
Structure (26) also includes positioning lock (264), and the positioning lock (264) is located at the side of the fixed supported slab (25), the positioning lock
(264) locking end acts on the location-plate (262).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721103524.9U CN207215133U (en) | 2017-08-30 | 2017-08-30 | A kind of test structure of air level component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721103524.9U CN207215133U (en) | 2017-08-30 | 2017-08-30 | A kind of test structure of air level component |
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| Publication Number | Publication Date |
|---|---|
| CN207215133U true CN207215133U (en) | 2018-04-10 |
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ID=61826098
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721103524.9U Withdrawn - After Issue CN207215133U (en) | 2017-08-30 | 2017-08-30 | A kind of test structure of air level component |
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| Country | Link |
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| CN (1) | CN207215133U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107462263A (en) * | 2017-08-30 | 2017-12-12 | 东莞欧达电子有限公司 | A kind of test structure of air level component |
-
2017
- 2017-08-30 CN CN201721103524.9U patent/CN207215133U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107462263A (en) * | 2017-08-30 | 2017-12-12 | 东莞欧达电子有限公司 | A kind of test structure of air level component |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180410 Effective date of abandoning: 20230627 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20180410 Effective date of abandoning: 20230627 |