CN201757830U

CN201757830U - Camera detecting device capable of rapidly aligning to central position

Info

Publication number: CN201757830U
Application number: CN2010202608061U
Authority: CN
Inventors: 张承权
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-07-14
Filing date: 2010-07-14
Publication date: 2011-03-09
Anticipated expiration: 2020-07-14

Abstract

Disclosed is a camera detecting device capable of rapidly aligning to the central position. A standard testing film plate is arranged on the top of a support, a central position bottom plate is arranged in the middle of the support, and a testing platform plate is arranged on the central position bottom plate. The camera detecting device is characterized in that a liftable sliding reference plate is arranged between the standard testing film top plate on the support and the central position bottom plate, an XYZ adjusting fixture is arranged on the central position bottom plate, and the testing platform plate is arranged on the XYZ adjusting fixture. When confirming center alignment of a camera, the camera detecting device can firstly ascend to the center of the standard testing film plate for focusing and aligning, and then descend to the testing platform plate, the XYZ adjusting fixture is moved by using the center of the aligned reference plate as a reference so that the center of a testing platform is coincided and fixed with that of the reference plate, and absolute coincidence of the center of the camera with the central position of the standard testing plate in position is realized. The camera detecting device solves the problem of inaccurate alignment of camera center detection, improves accuracy, and is more suitable for use in production, manufacture and detection of factories of digital camera production companies.

Description

Can be fast to the camera pick-up unit of centre bit

Technical field

The utility model relates to a kind of camera centre bit pick-up unit, the particularly a kind of camera center pick-up unit that can guarantee camera center and standard test panel centre bit position consistency fast.

Background technology

Digital camera head is when the inspection center position, certain distance is arranged between test platform center and the standard test panel, and when underway heart position was detected, basic very difficult affirmation and guarantee center up and down were consistent, easily judge by accident when causing contraposition not really accurately to cause testing, influence the quality of product.Can not improve the efficient of work and the quality of product like this.Particularly, can not satisfy the manufacturing technology demand of enterprise own to producing the producer of digital camera head product.

Summary of the invention

For address the above problem a kind of can be fast to the camera pick-up unit of centre bit, pick-up unit comprises support, standard testing film top board, centre bit base plate, test platform plate, standard testing film top board is located at a top of the trellis, the centre bit base plate is located at the middle part of support, the test platform plate is located on the centre bit base plate, it is characterized in that: be provided with liftable slip reference plate between standard testing film top board on the described support and the centre bit base plate; Described centre bit base plate is provided with XYZ and adjusts anchor clamps, and the test platform plate is located at XYZ and adjusts on the anchor clamps.

Described liftable slip reference plate is made of hollow sheeting and transparent acrylic board, and the room is provided with screens in the hollow sheeting, and transparent inferior gram plate size is gone in the hollow sheeting less than hollow position, supports by screens.

Described XYZ adjusts anchor clamps and adopts the general rackwork of existing machinery, fixes by screw and test platform plate, and is adjustable fixing with the centre bit base plate.

Described liftable slip reference plate is slided up and down on the support guide rod by linear bearing.

Described transparent inferior gram plate is provided with logical room, the cross center identical with standard test panel.

Adopt said structure, the camera center is detected in the contraposition process, be raised to earlier and the contraposition of standard testing film plate center-spot by liftable slip reference plate, drop to the test platform plate then, with the reference plate center after the contraposition is that benchmark moves XYZ adjustment anchor clamps with test platform center and consistent back the fixing of reference plate center coincidence, realized that the camera center is definitely consistent with standard test panel centre bit position, contraposition inaccurate problem in center when having solved test like this, the efficient of raising work and the quality of product are applicable to the plant produced manufacturing use of producing digital camera head company especially.

Description of drawings

Fig. 1 is the utility model structural drawing signal stereographic map;

Fig. 2 is the utility model structural drawing signal front view;

Fig. 3 is transparent acrylic board of the present utility model and hollow sheeting synoptic diagram.

Among the figure: room, 412 screens, logical room, 421 centers, 5XYZ adjust anchor clamps, 6 linear bearings, 7 test platform plates in 1 support, 11 support guide rods, 2 standard testing film plate top boards, 3 centre bit base plates, 4 liftable slip reference plates, 41 hollow sheetings, the 42 transparent acrylic boards, 411.

Embodiment

Below in conjunction with accompanying drawing, the specific embodiment of the utility model title is described in further detail, but does not constitute any restriction of the present utility model.

As shown in Figure 1, 2, 3, a kind of can be fast to the camera pick-up unit of centre bit, pick-up unit comprises support 1, standard testing film top board 2, centre bit base plate 3, test platform plate 7, is provided with liftable slip reference plate 4 between standard testing film top board 2 on the support 1 and the centre bit base plate 3; Centre bit base plate 3 is provided with XYZ and adjusts anchor clamps 5, and test platform plate 7 is located at XYZ and adjusts on the anchor clamps 5.

Liftable slip reference plate 4 is made of hollow sheeting 41 and transparent acrylic board 42, and room 411 is provided with screens 412 in the hollow sheeting 41, and transparent inferior gram plate 42 sizes are inserted in the hollow sheeting 41 less than middle room 411, by screens 412 supportings.

Transparent inferior gram plate 42 is provided with logical room 421, the cross center identical with standard test panel.

XYZ adjusts anchor clamps 5 and adopts the general rackwork of existing machinery, and is fixing by screw and test platform plate 7, adjustable fixing with centre bit base plate 3.

When contraposition is detected at the camera center, earlier liftable slip reference plate 4 is raised to the top test film top board 2 that is near the mark, again the little slip in hollow sheeting 41 of transparent acrylic board 42, the logical room 421, center of acrylic board 42 is overlapped with standard testing film top 2 focusing centre bits, then slip reference plate 4 is dropped near test platform plate 7, with the reference plate center after the contraposition is that benchmark moves XYZ adjustment anchor clamps 5, it is fixing that test platform center 7 and logical 421 centers, room, the center of the transparent acrylic board 42 of reference plate 4 are overlapped consistent back, take away transparent inferior gram plate 42 then, hollow sheeting 41 is risen to proper height begin to detect.

Solve like this, carry out centre bit when detecting, be difficult to confirm and ensure the consistent difficult point in center up and down substantially.The efficient of work and the quality of product have been improved.The utility model is applicable to the plant produced manufacturing use of producing digital camera head company especially.

Claims

One kind can be fast to the camera pick-up unit of centre bit, pick-up unit comprises support (1), standard testing film top board (2), centre bit base plate (3), test platform plate (7), standard testing film top board (2) is located at support (1) top, centre bit base plate (3) is located at the middle part of support (1), test platform plate (7) is located on the centre bit base plate (3), it is characterized in that: be provided with liftable slip reference plate (4) between standard testing film top board (2) on the described support (1) and the centre bit base plate (3); Described centre bit base plate (3) is provided with XYZ and adjusts anchor clamps (5), and test platform plate (7) is located at XYZ and adjusts on the anchor clamps (5).
2. according to claim 1 a kind of can be fast to the camera pick-up unit of centre bit, it is characterized in that: described liftable slip reference plate (4) is made of hollow sheeting (41) and transparent acrylic board (42), room (411) is provided with screens (412) in the hollow sheeting (41), transparent inferior gram plate (42) size is inserted in the hollow sheeting (41) less than middle room (411), supports by screens (412).
3. according to claim 1 a kind of can be fast to the camera testing device of centre bit, it is characterized in that: described XYZ adjusts anchor clamps (5) and adopts the general rackwork of existing machinery, fixing by screw and test platform plate (7), adjustable fixing with centre bit base plate (3).
4. according to claim 1 a kind of can be fast to the camera pick-up unit of centre bit, it is characterized in that: described liftable slip reference plate (4) is slided up and down on support guide rod (11) by linear bearing (6).
5. a kind of can it is characterized in that fast to the camera pick-up unit of centre bit according to claim 1 and 2: the transparent inferior gram plate (42) on the described liftable slip reference plate (4) is provided with logical room (421), the cross center identical with standard testing film plate (21).