CN219420870U

CN219420870U - Camera testing mechanism

Info

Publication number: CN219420870U
Application number: CN202223317436.2U
Authority: CN
Inventors: 谢红; 温坤龙; 付成
Original assignee: Kunshan Kangtaida Electronic Technology Co ltd
Current assignee: Kunshan Kangtaida Electronic Technology Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-07-25
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses a camera testing mechanism, which comprises a base, wherein the base is provided with a plurality of cameras; the inside intermediate position of base is provided with the mount table, the rodless cylinder is installed to the mount table upper end, rodless cylinder upper end slidable mounting has the slider, the clamp plate is installed to slider front end position, the base upper end is located the mount table outside position and installs the revolving stage, install the bearing between revolving stage inboard and the mount table and between revolving stage outside and the base, the welding of revolving stage inboard position has the internal gear, the inboard slidable mounting of internal gear has the driving gear, the driving gear bottom is installed in the motor upside, the motor bottom is installed inside the base, the revolving stage upper end is through bolt fixed mounting has a holding platform, the holding groove is installed to holding platform upper end. According to the utility model, the turntable drives the containing table to rotate in an annular shape, the detected workpiece is rotated out of the pressing plate, and the undetected workpiece is rotated into the pressing plate, so that the workpiece can be detected rapidly.

Description

Camera testing mechanism

Technical Field

The utility model relates to the technical field of camera testing, in particular to a camera testing mechanism.

Background

The CAMERA (CAMERA or WEBCAM) is also called a computer CAMERA, a computer eye, an electronic eye and the like, is video input equipment, is widely applied to video conference, remote medical treatment, real-time monitoring and the like, and needs to be tested in the production and processing process.

The Chinese patent number CN202021390856.1 discloses a novel camera double-module test fixture, which comprises a fixture bottom plate, wherein a fixture gland is rotatably arranged on one side of the fixture bottom plate, an observation port is formed in the top side of the fixture gland, a detection placement area is formed in the top side of the fixture bottom plate, and a rotation groove is formed in one side of the fixture bottom plate; the camera is required to be manually opened and closed in the using process, and the loading and unloading occupy time is long, so that the efficiency of testing the camera is affected.

Disclosure of Invention

The utility model aims to provide a camera testing mechanism for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a camera testing mechanism comprises a base; the novel rotary table is characterized in that an installing table is arranged at the middle position inside the base, the bottom end of the installing table is fixedly arranged inside the base through bolts, a rodless cylinder is arranged at the upper end of the installing table, a sliding block is slidably arranged at the upper end of the rodless cylinder, a pressing plate is arranged at the front end position of the sliding block, a detection hole is formed in the upper end of the pressing plate, a turntable is arranged at the outer side position of the base, bearings are arranged between the inner side of the turntable and the installing table and between the outer side of the turntable and the base, an inner gear is welded at the inner side position of the turntable, a driving gear is slidably arranged at the inner side of the inner gear, the bottom end of the driving gear is arranged at the upper side of a motor, the bottom end of the motor is arranged inside the base, and a containing table is fixedly arranged at the upper end of the turntable through bolts.

Preferably, the bottom end of the base is welded with a bottom plate, and the bottom plate is fixedly provided with a friction pad through bolts.

Preferably, the motor is configured as a servomotor.

Preferably, a standby power supply is arranged in the base, and the standby power supply is fixedly arranged in the base through bolts.

Preferably, the holding bench upper end is provided with the recess, the welding of clamp plate bottom has the sand grip, the inside of sand grip bottom embedding recess.

Preferably, a triangle is fixedly arranged between the pressing plate and the sliding block through bolts.

Compared with the prior art, the utility model has the beneficial effects that:

1. the rotary table drives the containing table to rotate in an annular shape, the detected workpiece is rotated out of the pressing plate, and the undetected workpiece is rotated into the pressing plate, so that the workpiece can be detected rapidly;

2. the bottom plate is arranged to increase the contact area between the base and the workbench, and the friction pad is arranged to increase the friction force at the bottom end of the bottom plate, so that the phenomenon that the base slides during use is avoided;

3. the standby power supply can be in a charging state during normal use, and when the power supply is abnormal, the standby power supply can supply power, so that the normal use of the equipment is ensured;

4. when the pressing plate is moved downwards, the convex strips are embedded into the grooves and used for calibrating the position of the pressing plate.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the base of the present utility model;

FIG. 3 is a schematic side view of the present utility model;

fig. 4 is a schematic view of the internal structure of the base of the present utility model.

In the figure: 1. a base; 2. a bottom plate; 3. a friction pad; 4. a pressing plate; 5. a slide block; 6. a holding groove; 7. a rodless cylinder; 8. a groove; 9. a holding table; 10. a turntable; 11. a mounting table; 12. a convex strip; 13. a bearing; 14. a drive gear; 15. a motor; 16. a standby power supply; 17. an internal gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2, 3 and 4, in an embodiment of the present utility model, a camera testing mechanism includes a base 1; the middle position in the base 1 is provided with a mounting table 11, the bottom end of the mounting table 11 is fixedly mounted in the base 1 through bolts, a rodless cylinder 7 is mounted at the upper end of the mounting table 11, a sliding block 5 is slidably mounted at the upper end of the rodless cylinder 7, a pressing plate 4 is mounted at the front end position of the sliding block 5, a detection hole is formed in the upper end of the pressing plate 4, a turntable 10 is mounted at the position, located outside the mounting table 11, of the upper end of the base 1, a bearing 13 is mounted between the inner side of the turntable 10 and the mounting table 11 and between the outer side of the turntable 10 and the base 1, an inner gear 17 is welded at the position, located inside the turntable 10, of the inner gear 17, a driving gear 14 is slidably mounted in the inner side of the inner gear, the bottom end of the driving gear 14 is mounted at the upper side of a motor 15, the bottom end of the motor 15 is mounted in the base 1, a containing table 9 is fixedly mounted at the upper end of the turntable 10 through bolts, and a containing groove 6 is mounted at the upper end of the containing table 9.

Further, the bottom plate 2 is welded to the bottom end of the base 1, the friction pad 3 is fixedly mounted on the bottom plate 2 through bolts, the contact area between the base 1 and the workbench is increased through the arrangement of the bottom plate 2, the friction pad 3 is used for increasing the friction force of the bottom end of the bottom plate 2, and the phenomenon that the base 1 slides when in use is avoided.

Further, the motor 15 is provided as a servo motor, and the servo motor used for the motor 15 is mainly controlled by an encoder which can precisely control the rotational speed of the motor 15, thereby facilitating control of the rotational angle of the turntable 10.

Further, the stand-by power supply 16 is arranged inside the base 1, the stand-by power supply 16 is fixedly arranged inside the base 1 through bolts, the stand-by power supply 16 can be in a charging state during normal use, and when abnormal power supply occurs, the stand-by power supply 16 can supply power, so that normal use of equipment is ensured.

Further, hold a 9 upper ends and be provided with recess 8, clamp plate 4 bottom welding has sand grip 12, and inside sand grip 12 bottom embedding recess 8, when moving clamp plate 4 downwards, inside sand grip 12 embedding recess 8 for calibrate clamp plate 4's position.

Further, a triangle is fixedly arranged between the pressing plate 4 and the sliding block 5 through bolts, and the triangle is used for fixing the pressing plate 4 and the sliding block 5, so that the installation between the pressing plate 4 and the sliding block 5 is more stable.

The working principle and the using flow of the utility model are as follows: during the use, place the camera that needs to detect in hold the inslot 6 of holding platform 9 upside, drive driving gear 14 through motor 15 and rotate, driving gear 14 will drive revolving stage 10 through internal gear 17 and rotate, revolving stage 10 will drive the holding platform 9 and remove to clamp plate 4 bottom position at rotatory in-process, rodless cylinder 7 will drive clamp plate 4 through slider 5 and move down, fix the camera that holds inslot 6 through clamp plate 4, can detect through the detection hole, it is annular rotation to drive holding platform 9 through revolving stage 10, rotate out clamp plate 4 with the work piece that detects completed, rotate into clamp plate 4 with the work piece rotation that does not detect, be convenient for carry out quick detection to the work piece.

Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A camera testing mechanism comprises a base (1); the method is characterized in that: the novel automatic rotary table is characterized in that an installing table (11) is arranged at the middle position inside the base (1), the bottom end of the installing table (11) is fixedly arranged inside the base (1) through bolts, a rodless cylinder (7) is arranged at the upper end of the installing table (11), a sliding block (5) is arranged at the upper end of the rodless cylinder (7) in a sliding mode, a pressing plate (4) is arranged at the front end position of the sliding block (5), a detection hole is formed in the upper end of the pressing plate (4), a rotary table (10) is arranged at the outer side position of the installing table (11) at the upper end of the base (1), a bearing (13) is arranged between the inner side of the rotary table (10) and the installing table (11) and between the outer side of the rotary table (10) and the base (1), an inner gear (17) is welded at the inner side position of the rotary table (10), a driving gear (14) is arranged in a sliding mode, the bottom end of the driving gear (14) is arranged at the upper side of a motor (15), the bottom end of the motor (15) is arranged inside the base (1), and the upper end of the rotary table (10) is fixedly arranged with a groove (9).

2. The camera testing mechanism of claim 1, wherein: the bottom of the base (1) is welded with a bottom plate (2), and the bottom plate (2) is fixedly provided with a friction pad (3) through bolts.

3. The camera testing mechanism of claim 1, wherein: the motor (15) is configured as a servomotor.

4. The camera testing mechanism of claim 1, wherein: the stand-by power supply (16) is arranged in the base (1), and the stand-by power supply (16) is fixedly arranged in the base (1) through bolts.

5. The camera testing mechanism of claim 1, wherein: the novel plastic bottle is characterized in that a groove (8) is formed in the upper end of the containing table (9), a raised strip (12) is welded at the bottom end of the pressing plate (4), and the bottom end of the raised strip (12) is embedded into the groove (8).

6. The camera testing mechanism of claim 1, wherein: and a triangular plate is fixedly arranged between the pressing plate (4) and the sliding block (5) through bolts.