CN207460395U - Double lane linear runnings equipment of camera automatic focusing - Google Patents
Double lane linear runnings equipment of camera automatic focusing Download PDFInfo
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- CN207460395U CN207460395U CN201721504348.XU CN201721504348U CN207460395U CN 207460395 U CN207460395 U CN 207460395U CN 201721504348 U CN201721504348 U CN 201721504348U CN 207460395 U CN207460395 U CN 207460395U
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- Prior art keywords
- camera
- equipment
- pedestal
- detection
- automatic focusing
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Abstract
The utility model is related to the technical fields of camera running equipment, disclose double lane linear runnings equipment of camera automatic focusing, including workbench, workbench is equipped with two groups for fixing and transporting the operating structure of camera and the control piece for controlling the operation of operating structure, two groups of operating structures are individually controlled by control piece；Operating structure has range of operation, and in range of operation, workbench is equipped with multiple detection structures for being used to detect camera successively.Two groups of operating structures are individually controlled by control piece, two groups of cameras can be detected simultaneously, greatly improve the detection efficiency of camera, and, control piece is precisely controlled the displacement distance of operating structure, without the displacement distance of manual control operating structure, while easy to operation, ensure detection accuracy.
Description
Technical field
The utility model is related to double lane of the technical field of camera running equipment, more particularly to camera automatic focusing
Linear running equipment.
Background technology
Camera, can be right in order to camera existing defects in process of production, it is necessary to test its various parameters
It is adjusted.
At present, generally by the automatic test equipment of camera, to detect the properties of camera.
In the prior art, camera to be detected is fixed on rotating platform, and rotating platform is provided with multiple camera peaces
Holding position by the rotation of rotating platform, realizes the movement of the camera installation site on rotating platform, so as to fulfill to be detected
Camera be detected, in this way, camera to be detected single can only detect, efficiency is low.
Utility model content
The purpose of this utility model is to provide double lane linear runnings equipment of camera automatic focusing, it is intended to solve existing
There is the problem of efficiency that camera detection is carried out in technology is low and inconvenient.
The utility model is realized in this way double lane linear runnings equipment of camera automatic focusing, including workbench,
The workbench is equipped with two groups for fixing and transporting the operating structure of camera and the fortune for controlling the operating structure
Capable control piece, operating structure described in two groups are individually controlled by the control piece；The operating structure has range of operation, in institute
It states in range of operation, the workbench is equipped with multiple detection structures for being used to detect the camera successively.
Further, the operating structure includes pedestal and the movable block for fixing the camera, the movement
Block is flexibly connected the pedestal and can be moved compared with the pedestal, and the moving range of the movable block is then the operation model
It encloses.
Further, the pedestal is equipped with externally threaded screw rod, the movable block flexible connection spiral
Bar.
Further, the both sides of the screw rod, which are equipped with, stops screw thread, and the stopping screw thread being disposed proximate to the spiral
The junction of bar and the pedestal.
Further, the pedestal is in strip, and the length direction of the screw rod along the pedestal is threaded through the bottom
Seat.
Further, operating structure is distributed in the workbench in parallel interval described in two groups.
Further, the control piece includes motion controller, servomechanism and motor, the motor and the screw rod
Rotation connection, the motion controller control the motor to rotate, and the motor drives the screw rod to rotate, the servo system
Dynamic device controls the screw rod braking.
Further, the detection structure includes blank detection, black field detecting, remote burnt detection and nearly burnt detection, described
Blank detects and the black field detecting and the range of operation of the remote burnt detection and the nearly burnt detection along the operating structure
It is sequentially arranged
Compared with prior art, double lane linear runnings equipment of camera automatic focusing provided by the utility model, are treated
Detection camera is fixed on operating structure, control piece control operating structure movement；In the range of operation of operating structure, it is equipped with
It is multiple for detecting the detection structures of camera, in camera moving process to be detected, each detection structure is detected it；
Two groups of operating structures are individually controlled by control piece, and two groups of cameras can be detected simultaneously, greatly improve camera
Detection efficiency, also, control piece is precisely controlled the displacement distance of operating structure, without manual control operating structure movement away from
From, while easy to operation, guarantee detection accuracy.
Description of the drawings
Fig. 1 is the three-dimensional signal of double lane linear runnings equipment for the camera automatic focusing that the utility model embodiment provides
Figure；
Fig. 2 is the operation knot of the double lane linear runnings equipment for the camera automatic focusing that the utility model embodiment provides
The stereoscopic schematic diagram of structure；
Fig. 3 is the three-dimensional signal of double lane linear runnings equipment for the camera automatic focusing that the utility model embodiment provides
Figure.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
The same or similar label correspond to the same or similar components in the attached drawing of the present embodiment；In retouching for the utility model
In stating, it is to be understood that if it is based on attached drawing to have the orientation of the instructions such as term " on ", " under ", "left", "right" or position relationship
Shown orientation or position relationship are for only for ease of description the utility model and simplify description rather than instruction or imply institute
The device or element of finger must have specific orientation, with specific azimuth configuration and operation, therefore position is closed described in attached drawing
The term of system is only for illustration, it is impossible to the limitation to this patent is interpreted as, for those of ordinary skill in the art
Speech can understand the concrete meaning of above-mentioned term as the case may be.
The realization of the utility model is described in detail below in conjunction with specific embodiment.
With reference to shown in Fig. 1-3, preferred embodiment is provided for the utility model.
Double lane linear runnings equipment of camera automatic focusing, when being detected for solving camera, detection
The problem of efficiency is low and inconvenient.
Double lane linear runnings equipment of camera automatic focusing, including workbench 10, workbench 10 be equipped with control piece with
And two groups of operating structures 20, control piece for operating structure 20 to be controlled to work, for fixed and transport treat by operating structure 20
The camera of detection, two groups of operating structures 20 are individually controlled by control piece.
Operating structure 20 has range of operation, and in range of operation, workbench 10 is equipped with multiple for detection camera shooting successively
The detection structure of head, control piece control operating structure 20 is moved to each detection structure, so as to which each detection structure detects respectively
Camera to be detected, so as to improve the testing result accuracy of camera to be detected.
Double lane linear runnings equipment of above-mentioned camera automatic focusing, camera to be detected are fixed on operating structure 20
On, control piece control operating structure 20 moves；In the range of operation of operating structure 20, it is used to detect camera equipped with multiple
Detection structure, control piece control operating structure 20 moves, so as to which camera to be detected moves, in the shifting of camera to be detected
During dynamic, each detection structure is detected it；Two groups of operating structures 20 are individually controlled by control piece, can be simultaneously to two
Group camera to be detected is detected, and greatly improves the detection efficiency of camera, also, control piece is precisely controlled operation knot
The displacement distance of structure 20 without the displacement distance of manual control operating structure 20, while easy to operation, ensures that detection is accurate
Property.
In the present embodiment, operating structure 20 includes pedestal 22 and the movable block 21 for fixing camera, movable block 21
It is flexibly connected pedestal 22 and can be moved compared with pedestal 22, the moving range of movable block 21 is then range of operation；Pass through movable block
The movement of camera to be detected is realized in 21 movement, so as to which each detection structure is detected operation；Pass through pedestal 22 and movement
The cooperation of block 21 enhances the stability of operating structure 20, so that the movement of camera to be detected is more steady.
Pedestal 22 is equipped with externally threaded screw rod 23, the flexible connection screw rod 23 of movable block 21；In this way, work as spiral
During 23 rotation of bar, under the action of external screw thread, 21 opposed helical bar 23 of movable block moves movable block 21, realizes the shifting of movable block 21
It is dynamic；This mode is time saving and energy saving, and the transmission of power is more direct, so as to save loss；In addition, by controlling screw rod 23
Rotation angle can accurately control the moving range of movable block 21, so as to ensure the accuracy of detection.
Furthermore the both sides of screw rod 23, which are equipped with, stops screw thread, stops screw thread and is disposed proximate to screw rod 23 and pedestal 22
Junction；In this way, movable block 21 is effectively avoided to hit pedestal 22, movable block 21, can be close to screw rod during movement
23 with the junction of pedestal 22, under the action of screw thread is stopped, movable block 21 once contacting stopping screw thread, then will not continue to move
It is dynamic, but movement is can be reversed, in this way, Mobile base will not be caused to be collided with pedestal 22, so as to be played to Mobile base and pedestal 22
Protective effect.
Pedestal 22 is in strip, and the length direction of screw rod 23 along pedestal 22 is threaded through pedestal 22；In this way, Mobile base has
Longer moving range so as to ensure that each testing agency can detect camera to be detected, also, makes multiple testing agencies
With installation site, so as to ensure to detect the variation of data.
Screw rod 23 is threaded through the inside of pedestal 22, in this way, pedestal 22 plays a protective role to screw rod 23, simultaneously.Resistance
Keep off the normal work of the foreign materials aways screw rods 23 such as dust.
22 both sides of pedestal are equipped with reinforcement block, and screw rod 23 runs through the reinforcement block of both sides, in this way, movable block 21 is in moving process
In, rocking for screw rod 23 can be reduced, moves movable block 21 more steady.
Two groups of operating structures 20 are distributed in workbench 10 in parallel interval；The benefit of this set is two groups of operating structures
20 is mutually coordinated, and workbench 10 is made more to stablize, so as to ensure the normal detection of camera to be detected, also, to the greatest extent
Influencing each other for two groups of operating structures 20 is reduced, so as to ensure the accuracy of detection.
In the present embodiment, control piece includes motion controller, servo brakes and motor, and motor is rotated with screw rod 23
Connection, motion controller control motor rotate, and motor drives screw rod 23 to rotate, and servo brakes control screw rod 23 is braked；
The meaning so set is, under the action of motion controller and servo brakes, the rotation of screw rod 23 is more accurate,
Meanwhile it is controlled convenient for the rotation angle to screw rod 23.
Detection structure includes blank detection, black field detecting, remote burnt detection and nearly burnt detection, blank detection and black field detecting
It is sequentially arranged with remote burnt detection and nearly burnt detection along the range of operation of operating structure 20, so can guarantee that each detection structure is equal
Camera to be detected can be detected, so as to ensure the accuracy of detection.
Movable block 21 is moved along 22 length direction of pedestal, and camera to be detected moves with it, and camera to be detected is from starting
Position is moved, and by the detection of each detection structure, initial position is returned again to, in this way, each detection structure has carried out twice
Camera to be detected is detected, further ensures the accuracy of the detection of camera to be detected.
Workbench 10 is equipped with multiple vision light sources, and vision light source is arranged on the top of movable block 21；Help to improve detection
The detection result of structure, so as to ensure the accuracy of the detection of camera to be detected.
Single vision light source corresponds to single operating structure 20, the detection result of two groups of detections is helped to improve, so as to ensure
The accuracy of the detection of camera to be detected.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (8)
1. double lane linear runnings equipment of camera automatic focusing, which is characterized in that including workbench, the workbench is equipped with
Two groups for fixing and transporting the operating structure of camera and the control piece for controlling the operation of the operating structure, two groups
The operating structure is individually controlled by the control piece；The operating structure has range of operation, in the range of operation, institute
It states workbench and is equipped with multiple detection structures for being used to detect the camera successively.
2. double lane linear runnings equipment of camera automatic focusing as described in claim 1, which is characterized in that the operation
Structure includes pedestal and the movable block for fixing the camera, and the movable block is flexibly connected the pedestal and can be opposite
It is moved in the pedestal, the moving range of the movable block is then the range of operation.
3. double lane linear runnings equipment of camera automatic focusing as claimed in claim 2, which is characterized in that the pedestal
It is equipped with externally threaded screw rod, the movable block flexible connection screw rod.
4. double lane linear runnings equipment of camera automatic focusing as claimed in claim 3, which is characterized in that the spiral
The both sides of bar, which are equipped with, stops screw thread, the junction for stopping screw thread and being disposed proximate to the screw rod and the pedestal.
5. double lane linear runnings equipment of the camera automatic focusing as described in claim 3 or 4, which is characterized in that described
Pedestal is in strip, and the length direction of the screw rod along the pedestal is threaded through the pedestal.
6. double lane linear runnings equipment of the camera automatic focusing as described in claim 1-4 any one, feature exist
In operating structure is distributed in the workbench in parallel interval described in two groups.
7. double lane linear runnings equipment of the camera automatic focusing as described in claim 2-4 any one, feature exist
In the control piece includes motion controller, servo brakes and motor, and the motor is rotatablely connected with screw rod, described
Motion controller controls the motor to rotate, and the motor drives the screw rod to rotate, described in the servo brakes control
Screw rod is braked.
8. double lane linear runnings equipment of the camera automatic focusing as described in claim 1-4 any one, feature exist
Include blank detection, black field detecting, remote burnt detection and nearly burnt detection in, the detection structure, the blank detect with it is described
Black field detecting is sequentially arranged with the remote burnt detection and the nearly burnt detection along the range of operation of the operating structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721504348.XU CN207460395U (en) | 2017-11-13 | 2017-11-13 | Double lane linear runnings equipment of camera automatic focusing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721504348.XU CN207460395U (en) | 2017-11-13 | 2017-11-13 | Double lane linear runnings equipment of camera automatic focusing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207460395U true CN207460395U (en) | 2018-06-05 |
Family
ID=62279229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721504348.XU Expired - Fee Related CN207460395U (en) | 2017-11-13 | 2017-11-13 | Double lane linear runnings equipment of camera automatic focusing |
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| CN (1) | CN207460395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116886889A (en) * | 2023-08-01 | 2023-10-13 | 无锡维凯科技有限公司 | Camera focusing detection device |
-
2017
- 2017-11-13 CN CN201721504348.XU patent/CN207460395U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116886889A (en) * | 2023-08-01 | 2023-10-13 | 无锡维凯科技有限公司 | Camera focusing detection device |
| CN116886889B (en) * | 2023-08-01 | 2024-03-15 | 无锡维凯科技有限公司 | Camera focusing detection device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20211113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |