CN218587238U

CN218587238U - Horizontal fine-adjustment device based on false module mechanism

Info

Publication number: CN218587238U
Application number: CN202222971221.6U
Authority: CN
Inventors: 蔡正根; 邹益波
Original assignee: Shanghai Yanding Information Technology Co ltd
Current assignee: Shanghai Yanding Information Technology Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-03-07
Anticipated expiration: 2032-11-08

Abstract

The application discloses horizontal micromatic setting based on false module mechanism includes: the device comprises a false module mechanism, a jig and a positioning table, wherein the false module mechanism is detachably connected with the jig, and the jig is connected with the positioning table; the dummy module mechanism includes: a dummy module; the dummy module includes: the horizontal detector is arranged in the first shell, and the shape of the bottom surface of the first shell is the same as that of the bottom surface of the structure to be finely adjusted. The dummy module of the dummy module mechanism simulates the bottom surface shape of the structure to be finely adjusted, the dummy module is arranged in the jig, the position information of the jig is directly detected by a horizontal detector in the dummy module, and the position adjusting table is adjusted according to the position information, so that the jig is adjusted to be horizontal. Compared with the prior art, the horizontal position of the jig can be adjusted more accurately, quickly and simply, and the efficiency of camera module detection is improved.

Description

Horizontal fine-adjustment device based on false module mechanism

Technical Field

The application belongs to the technical field of detection and calibration, and particularly relates to a horizontal fine adjustment device based on a false module mechanism.

Background

In camera module detection technology field, often need carry out horizontal calibration in order to ensure the accuracy of testing result to the camera module. Usually, the camera module to be detected is clamped in the jig, the jig is adjusted to be horizontal, and then the camera module to be detected is also clamped in the jig to be horizontal. In the prior art, a method for adjusting the level of a jig is to clamp an industrial camera on the jig, use the camera to shoot a graphic card, such as a graphic card with a checkerboard, detect the distortion of the shot image, and adjust the position of the jig through distortion feedback. In the process, the industrial camera may need to repeatedly shoot for multiple times to adjust the jig, and the efficiency is extremely low.

Therefore, it is desirable to provide a fine adjustment device, which can quickly achieve the horizontal adjustment of the position of the jig, and improve the detection efficiency of the camera module.

SUMMERY OF THE UTILITY MODEL

To overcome the above disadvantages or shortcomings of the prior art, the present application provides a horizontal fine adjustment device based on a dummy module mechanism.

In order to solve the technical problem, the application is realized by the following technical scheme:

the application provides a horizontal micromatic setting based on false module mechanism includes: the device comprises a false module mechanism, a jig and a positioning table, wherein the false module mechanism is detachably connected with the jig, and the jig is connected with the positioning table; the dummy module mechanism includes: a dummy module; the dummy module includes: the horizontal detector is arranged in the first shell, and the shape of the bottom surface of the first shell is the same as that of the bottom surface of the structure to be finely adjusted.

Optionally, the horizontal fine-tuning device based on the dummy module mechanism further includes: a control module; the control module comprises: the controller is arranged in the second shell and electrically connected with the level detector.

Optionally, the horizontal fine-tuning device based on the dummy module mechanism, wherein the control module further includes: and the display screen assembly is arranged on the second shell and electrically connected with the controller.

Optionally, the horizontal fine-tuning device based on the dummy module mechanism, wherein the control module further includes: and the communication interface is arranged on the second shell and corresponds to the controller.

Optionally, the horizontal fine-tuning device based on the dummy module mechanism further includes a mobile power supply, and the mobile power supply is disposed in the second housing and electrically connected to the controller.

Optionally, the horizontal fine-tuning device based on the dummy module mechanism further includes a power interface disposed on the second housing, and the power interface is disposed corresponding to the mobile power supply.

Optionally, the level fine-tuning device based on the dummy module mechanism, wherein the level detector includes: a gyroscope sensor.

Optionally, the horizontal fine-tuning device based on the dummy module mechanism, wherein the jig includes: at least two opposite clamping arms, the clamping arms form a clamping cavity.

Optionally, the horizontal fine-tuning device based on the dummy module mechanism, wherein the jig further includes: the two opposite sides of the cover body are respectively and correspondingly connected with the two clamping arms.

Optionally, the horizontal fine-tuning device based on the dummy module mechanism, wherein the positioning table includes: a three-axis positioning table, a four-axis positioning table, a five-axis positioning table or a six-axis positioning table.

Compared with the prior art, the method has the following technical effects:

the dummy module of the dummy module mechanism simulates the shape of the bottom surface of the structure to be finely adjusted, the dummy module is arranged in the jig, the position information of the jig is directly detected by a horizontal detector in the dummy module, and the position adjusting platform is adjusted according to the position information, so that the jig is adjusted to be horizontal. Compared with the prior art, the horizontal position of the jig can be adjusted more accurately, quickly and conveniently, and the efficiency of detecting the camera module is improved.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:

FIG. 1: a schematic structural diagram of an embodiment of the present application;

FIG. 2: a schematic structural diagram of a dummy module mechanism in an embodiment of the present application;

FIG. 3: a top view of the structure shown in FIG. 2;

FIG. 4: a side view of the structure shown in FIG. 2;

FIG. 5: the structure schematic diagram of the positioning table in one embodiment of the application;

in the figure: the device comprises a dummy module mechanism 1, a dummy module 110, a first shell 111, a control module 120, a second shell 121, a power interface 122, a display screen assembly 123, a communication interface 124, a mobile power supply 125, a jig 2, a clamping arm 210, a buckle 211, a cover 220, a clamping groove 221, a positioning table 3, an X-axis direction rotating set 310, a Y-axis direction rotating set 320 and a Z-axis direction rotating set shaft 330.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all 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 application.

As shown in fig. 1 to 4, in one embodiment of the present application, a horizontal fine adjustment device based on a dummy module mechanism includes: the device comprises a false module mechanism 1, a jig 2 and a positioning table 3, wherein the false module mechanism 1 is detachably connected with the jig 2, and the jig 2 is connected with the positioning table 3; the dummy block mechanism 1 includes: a dummy module 110; the dummy module 110 includes: the fine adjustment structure comprises a first shell 111 and a level detector, wherein the level detector is arranged in the first shell 111, and the shape of the bottom surface of the first shell 111 is the same as that of the bottom surface of the structure to be fine adjusted.

In this embodiment, the dummy module 110 of the dummy module mechanism 1 simulates the bottom shape of the camera module to be detected, the dummy module 110 is disposed in the jig 2, the position information of the jig 2 is directly detected by the level detector in the dummy module 110, and the positioning table 3 is adjusted according to the position information, so as to adjust the jig 2 to be horizontal. Compared with the prior art, the horizontal position of the jig 2 can be adjusted more accurately, quickly and simply, and the camera module detection efficiency can be improved.

Optionally, the level detector includes, but is not limited to, a gyroscope sensor.

In this embodiment, the gyro sensor is integrated in the chip, and the chip with the gyro sensor is disposed in the first housing 111 to test the position of the jig 2.

Optionally, the false module mechanism 1 and the fixture 2 may be detachably connected, specifically, by being clamped, and of course, a person skilled in the art may also adopt other connection methods to detachably connect the fixture 2 and the false module mechanism 1.

Specifically, the dummy module mechanism 1 further includes: a control module 120; the control module 120 includes: a second housing 121, and a controller disposed in the second housing 121, the controller being electrically connected to the level detector. Through setting up the controller is convenient for false module mechanism 1 external equipment, expands the function, if the controller is connected with positioning table 3 electricity, realizes positioning table 3's automatic positioning.

Specifically, the control module 120 further includes: and the display screen assembly 123 is arranged on the second shell 121 and is electrically connected with the controller. By arranging the display screen assembly 123, a user can directly obtain the result measured by the level detector conveniently.

Optionally, the control module 120 further includes: a communication interface 124, wherein the communication interface 124 is disposed on the second casing 121 and corresponds to the controller. By arranging the communication interface 124, the user can conveniently expand the functions of the dummy module mechanism 1, and communication connection in different modes can be realized.

Optionally, the dummy module mechanism 1 further includes a mobile power source 125, and the mobile power source 125 is disposed in the second housing 121 and electrically connected to the controller. Through setting up portable power source 125, be convenient for false module mechanism 1 to be applied to different environment.

Optionally, a power interface 122 is further disposed on the second casing 121, and the power interface 122 is disposed corresponding to the mobile power source 125, so as to charge the mobile power source 125.

Optionally, the fixture 2 includes, but is not limited to, at least two oppositely disposed clamping arms 210, and the clamping arms 210 form a clamping cavity.

In this embodiment, the clamping arm 210 is arranged to clamp the dummy module 110 or the camera module to be detected, so as to adjust the position of the jig 2 or detect the camera module to be detected. Those skilled in the art will be motivated to arrange the holding arms 210 of the fixture 2 into a structure capable of adjusting the distance between the two holding arms 210, such as by using a slide bar set. The spacing of the two clamp arms 210 is not adjustable in this embodiment.

Optionally, the jig 2 further includes: a cover 220, wherein two opposite sides of the cover 220 are respectively connected to the two clamping arms 210.

In this embodiment, the fixture 2 further includes a cover 220, one side of the cover 220 is rotatably connected to one of the clamping arms 210, and the other side of the cover 220 is correspondingly connected to the other clamping arm 210 in a clamping manner. The clamping is realized by arranging a clamping groove 221 on the cover 220, arranging a buckle 211 on the clamping arm 210, and connecting the clamping groove 221 and the buckle 211 to realize the connection between the cover 220 and the clamping arm 210.

Specifically, be equipped with glass on the lid 220, avoid hindering the camera module and detect.

Optionally, the positioning table 3 comprises: a three-axis positioning table, a four-axis positioning table, a five-axis positioning table or a six-axis positioning table.

As shown in fig. 5, in the present embodiment, the positioning table 3 is a three-axis positioning table, and the three-axis positioning table includes: the X-axis direction rotating group 310, the Y-axis direction rotating group 320 and the Z-axis direction rotating group 330 are sequentially connected, and the jig 2 is connected with the X-axis direction rotating group 310. Of course, those skilled in the art have an incentive to set the positioning table 3 as a four-axis positioning table, a five-axis positioning table or a six-axis positioning table according to actual needs, that is, to add an X-axis direction moving group, a Y-axis direction moving group and/or a Z-axis direction moving group on the basis of a three-axis positioning table.

The embodiment specifically calibrates the horizontal position of the jig 2 in the following manner:

step 1: performing horizontal calibration on the dummy module 110;

step 1.1: placing the dummy module 110 on the level meter, and adjusting the level of the level meter;

step 1.2: performing horizontal calibration on the horizontal detector of the dummy module 110;

step 2: carrying out horizontal calibration on the jig 2;

step 2.1: placing the calibrated dummy module 110 into the jig 2;

step 2.2: according to the position information fed back by the horizontal detector, the jig 2 is horizontally calibrated by using the positioning table 3;

step 2.3: taking out the dummy module 110 from the jig 2 to complete the horizontal calibration of the jig 2;

step 2.4: the horizontal calibration of the plurality of jigs 2 can be completed by sequentially executing the steps 2.1, 2.2 and 2.3.

In the description of the present application, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used based on the orientations and positional relationships shown in the drawings only for convenience of description and simplification of operation, and do not indicate or imply that the referred device or element must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

The above embodiments are merely to illustrate the technical solutions of the present application and are not limitative, and the present application is described in detail with reference to preferred embodiments. It will be understood by those skilled in the art that various modifications and equivalent arrangements may be made in the present invention without departing from the spirit and scope of the present invention and shall be covered by the appended claims.

Claims

1. The utility model provides a level micromatic setting based on false module mechanism which characterized in that includes: the device comprises a false module mechanism, a jig and a positioning table, wherein the false module mechanism is detachably connected with the jig, and the jig is connected with the positioning table; the dummy module mechanism includes: a dummy module; the dummy module includes: the horizontal detector is arranged in the first shell, and the shape of the bottom surface of the first shell is the same as that of the bottom surface of the structure to be finely adjusted.

2. The dummy block mechanism based horizontal trimming apparatus of claim 1, wherein the dummy block mechanism further comprises: a control module; the control module comprises: the controller is arranged in the second shell and electrically connected with the level detector.

3. The dummy module mechanism based horizontal trimming apparatus of claim 2, wherein the control module further comprises: and the display screen assembly is arranged on the second shell and is electrically connected with the controller.

4. The dummy module mechanism based horizontal trimming apparatus of claim 2, wherein the control module further comprises: and the communication interface is arranged on the second shell and corresponds to the controller.

5. The dummy module mechanism based horizontal trimming apparatus according to any one of claims 2 to 4, wherein the dummy module mechanism further comprises a mobile power source disposed in the second housing and electrically connected to the controller.

6. The dummy module mechanism based horizontal trimming apparatus of claim 5, wherein the second housing further comprises a power interface, and the power interface is disposed corresponding to the mobile power source.

7. The dummy module mechanism-based level fine adjustment apparatus according to any one of claims 1 to 4, wherein the level detector comprises: a gyroscope sensor.

8. The dummy module mechanism based horizontal trimming apparatus according to any one of claims 1 to 4, wherein the jig comprises: at least two opposite clamping arms, the clamping arms form a clamping cavity.

9. The dummy die set mechanism-based horizontal trimming apparatus of claim 8, wherein the jig further comprises: the two opposite sides of the cover body are respectively and correspondingly connected with the two clamping arms.

10. The dummy module mechanism based horizontal trimming apparatus according to any one of claims 1 to 4, wherein the positioning stage comprises: a three-axis positioning table, a four-axis positioning table, a five-axis positioning table or a six-axis positioning table.