CN214668687U

CN214668687U - Multiplex camera detection mechanism

Info

Publication number: CN214668687U
Application number: CN202023150349.3U
Authority: CN
Inventors: 陈祖华; 张胜利
Original assignee: Haoxing Intelligent Equipment Dongguan Co ltd
Current assignee: Haoxing Intelligent Equipment Dongguan Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-11-09
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a multistation camera detection mechanism, including material microscope carrier module and camera detection module, wherein: the material carrier module comprises a carrier base, a Y-axis sliding plate and an X-axis sliding plate, wherein the Y-axis sliding plate can selectively move along the Y axis of the carrier base, the X-axis sliding plate can selectively move along the X axis of the Y-axis sliding plate, and a plurality of material carriers are distributed on the X-axis sliding plate along the Y axis; the camera detection module is provided with a plurality of cameras along the X axis; so, but through material microscope carrier module X/Y to the displacement to and, a plurality of cameras of having arranged along the X axle, realize that multistation continuity camera detects, the multicell machine can detect whole set of multiple defect project simultaneously at the multiposition, promotes detection efficiency greatly.

Description

Multiplex camera detection mechanism

Technical Field

The utility model belongs to the technical field of the camera detection technique and specifically relates to indicate a multistation camera detection mechanism, its main but not the restriction is applied to camera lens check out test set.

Background

Taking the automatic lens detection as an example, it is usually necessary to detect the front and back of the lens respectively, for example: detecting whether frame damage, dirt, mixed material, character damage, abnormal film color, white spot, scar, damage, whitening, glue breaking, glue overflow, air bubble, askew shading paper, etc. exist. In the conventional art, a single lens is usually placed on a conveying jig, then a plurality of stations are arranged to sequentially detect the lens on the conveying jig, the detection efficiency is limited, and the further promotion is difficult.

Therefore, in the present invention, the applicant has studied a new technical solution to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses to the disappearance that prior art exists, its main objective provides a multistation camera detection mechanism, but it passes through material microscope carrier module X/Y to the displacement to and, a plurality of cameras of having arranged along the X axle realize that multistation continuity camera detects, promote detection efficiency greatly.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a multistation camera detection mechanism, is including material microscope carrier module and camera detection module, wherein:

the material carrier module comprises a carrier base, a Y-axis sliding plate and an X-axis sliding plate, wherein the Y-axis sliding plate can be arranged along the carrier base in a Y-axis displacement mode, the X-axis sliding plate can be arranged along the Y-axis sliding plate in an X-axis displacement mode, and a plurality of material carriers are distributed on the X-axis sliding plate along the Y axis;

the camera detection module is provided with a plurality of cameras along the X axis.

As a preferred scheme, the camera detection module is provided with a detection base frame, a plurality of cameras are arranged along the Y axis of the detection base frame, and each camera moves along the Y axis or/and the X axis relative to the detection base frame.

Preferably, a Y-axis electric cylinder is arranged at the bottom of the Y-axis sliding plate, and the Y-axis electric cylinder controls the Y-axis sliding plate to be arranged along the stage base in a Y-axis displacement mode.

Preferably, the Y-axis electric cylinder is arranged at a center position of the bottom of the Y-axis sliding plate, and the stage bases are respectively arranged at two sides of the Y-axis electric cylinder to provide the bottom of the Y-axis sliding plate for guiding and positioning.

Preferably, the Y-axis sliding plate is provided with an X-axis electric cylinder, and the X-axis electric cylinder controls the X-axis sliding plate to be arranged along the Y-axis sliding plate in an X-axis displacement manner.

Preferably, the X-axis electric cylinder is arranged below the detection base frame.

Preferably, the camera adopts an optical precise linear fine adjustment manual displacement platform to relatively detect the displacement of the base frame along the Y axis or/and the X axis.

Preferably, the cameras are arranged in a manner of being displaceable along the Z axis relative to the detection base frame.

As a preferred scheme, the camera detection module is provided with a camera mounting plate, the camera mounting plate provides a vertically extending camera mounting surface, a plurality of groups of mounting holes with different heights are formed in the camera mounting surface, and the camera is detachably mounted in the mounting holes.

As a preferred scheme, a light source mounting position is arranged on the camera mounting plate, and a light source assembly is arranged on the light source mounting position in a height-adjustable manner.

Compared with the prior art, the utility model have obvious advantage and beneficial effect, particularly, can know by above-mentioned technical scheme, but it is through material microscope carrier module X/Y to the displacement to and, along a plurality of cameras of having arranged on the X axle, realize that multistation continuity camera detects, and the polyphaser can detect simultaneously whole set of product multinomial defect project at the multiposition, promotes detection efficiency greatly.

Secondly, the multi-station camera detection mechanism can be compatible with different products, and especially can be completely compatible under the conditions of different specifications and sizes of similar products; only the height of the camera needs to be adjusted.

To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a perspective view of an embodiment of the present invention;

fig. 2 is another perspective view of the embodiment of the present invention.

The attached drawings indicate the following:

301. stage base 302, Y-axis slide plate

303. X-axis sliding plate 304 and material carrying platform

305. Y-axis electric cylinder 306 and X-axis electric cylinder

307. Detection pedestal 308 and optical precision linear fine adjustment manual displacement platform

309. Camera 310 and camera mounting plate

311. A light source assembly.

Detailed Description

Fig. 1 to fig. 2 show a specific structure of an embodiment of the present invention.

the material carrier module comprises a carrier base 301, a Y-axis sliding plate 302 and an X-axis sliding plate 303, wherein the Y-axis sliding plate 302 is arranged along the carrier base 301 in a Y-axis displacement mode, the X-axis sliding plate 303 is arranged along the Y-axis sliding plate 302 in an X-axis displacement mode, and a plurality of material carriers 304 are distributed on the X-axis sliding plate 303 along the Y axis; the Y-axis sliding plate 302 is provided with a Y-axis electric cylinder 305 at the bottom, and the Y-axis electric cylinder 305 controls the Y-axis electric cylinder to be arranged along the stage base 301 in a Y-axis displacement manner. The Y-axis electric cylinder 305 is disposed at the bottom center of the Y-axis sliding plate 302, and the stage bases 301 are respectively disposed at both sides of the Y-axis electric cylinder 305 to provide the bottom of the Y-axis sliding plate 302 for guiding positioning. The Y-axis sliding plate 302 is provided with an X-axis electric cylinder 306, and the X-axis electric cylinder 306 controls the X-axis sliding plate 303 to be arranged along the Y-axis sliding plate 302 in an X-axis displacement manner. The X-axis electric cylinder 306 is disposed below the detection pedestal 307.

The camera detection module has a plurality of cameras 309 arranged along the X-axis. Each camera 309 may correspond to a detection station, and generally, each detection station detects different workpiece portions, taking automatic detection of a lens as an example: a detection station, B detection station, C detection station, D detection station and E detection station are arranged along X axis in sequence, wherein the A detection station mainly detects the front surface of the lens base of the lens, the detected defect types comprise frame damage, dirt, mixed material, font stain and the like, the B detection station mainly detects the effective diameter (COB) of the first surface of the lens and the intermediate lens, the detected defect types comprise block dirt, abnormal membrane color, white point, flaw, damage, whitening and the like, the C detection station mainly detects the back surface of the lens base of the lens, the detected defect types comprise frame damage, dirt and the like, the D detection station mainly detects the last effective diameter (COB) of the lens and the intermediate lens, the detected defect types comprise block dirt, abnormal membrane color, white point, flaw, inner dirt and the like, the E detection station mainly detects the last effective diameter (COB) of the lens and the intermediate lens, the detected defect types include broken glue, overflowed glue, air bubbles, askew masking paper and the like. Conveying a plurality of discs of products to a detection station, and simultaneously detecting defects by using cameras of a plurality of detection stations; then, the material carrying tables 304 are translated one by one along the X-axis direction to detect the positions one by one, so that a plurality of cameras can finish the defect type detection of the corresponding detection positions on the products on the corresponding material carrying tables 304 until the material carrying table 304 at the tail end is gradually translated to the detection position at the head end to finish the detection; then, the material carrying platform 304 is translated along the other direction of the X axis, so that the material carrying platform 304 at the head end starts a second detection station corresponding to the head end, and the plurality of cameras can complete the defect type detection of the corresponding detection station on the product on the corresponding material carrying platform 304 until the material carrying platform 304 at the head end completes the detection at the detection station at the tail end; thus, all the products of the material carrier 304 are subjected to all the defect type detection. After the detection is completed, the material carrier 304 may be displaced along X to be centered and reset. When it needs to be noted that, in the foregoing detection process, each detection station may be configured with an inductor for detecting whether there is a material carrier or a product in place, and if not, the detection station does not perform detection.

The camera detection module is provided with a detection pedestal 307, a plurality of cameras 309 are arranged along the Y axis of the detection pedestal 307, and each camera 309 moves along the Y axis or/and the X axis relative to the detection pedestal 307. Here, the detecting base frame 307 has a detecting horizontal plate and two vertical columns supported below the detecting horizontal plate, so that the detecting base frame 307 is in a gantry type; when the whole multi-station camera detection mechanism is installed, the bottom of the two upright posts is mainly used for installation and positioning, and the bottom of the Y-axis electric cylinder 305 and the bottom of the platform deck base 301 are mainly used for installation and positioning.

Preferably, the camera 309 employs an optical precision linear fine-tuning manual displacement platform 308 to move along the Y-axis or/and X-axis relative to the detection pedestal 307. The cameras 309 are each arranged displaceably along the Z axis relative to the detection pedestal 307. And, the camera detection module has camera mounting panel 310, provides the camera installation face of vertical extension by camera mounting panel 310, be provided with the different mounting hole of a plurality of groups height on the camera installation face, camera 309 detachable installation in the mounting hole. The camera mounting plate 310 is provided with a light source mounting position, and a light source assembly 311 is arranged on the light source mounting position in a height-adjustable manner.

The utility model discloses a design is key in that, but it is through material microscope carrier module X/Y to the displacement to and, along a plurality of cameras of having arranged of X axle, realize that multistation continuity camera detects, and the polyphaser can detect simultaneously to the whole set of product multinomial defect project at the multiposition, promotes detection efficiency greatly.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a multistation camera detection mechanism which characterized in that: including material microscope carrier module and camera detection module, wherein:

2. The multi-station camera detection mechanism according to claim 1, characterized in that: the camera detection module is provided with a detection base frame, a plurality of cameras are arranged along a Y axis of the detection base frame, and each camera is capable of relatively detecting the base frame and selectively displacing along the Y axis or/and the X axis.

3. The multi-station camera detection mechanism according to claim 1, characterized in that: and a Y-axis electric cylinder is arranged at the bottom of the Y-axis sliding plate and is used for controlling the Y-axis electric cylinder to selectively move along the Y axis of the carrier base.

4. The multi-station camera detection mechanism according to claim 3, characterized in that: the Y-axis electric cylinder is arranged at the center of the bottom of the Y-axis sliding plate, and the platform table bases are respectively arranged at two sides of the Y-axis electric cylinder so as to provide the bottom of the Y-axis sliding plate for guiding and positioning.

5. The multi-station camera detection mechanism according to claim 2, characterized in that: and the Y-axis sliding plate is provided with an X-axis electric cylinder, and the X-axis electric cylinder controls the X-axis sliding plate to move along the X axis of the Y-axis sliding plate.

6. The multi-station camera detection mechanism according to claim 5, characterized in that: the X-axis electric cylinder is arranged below the detection base frame.

7. The multi-station camera detection mechanism according to claim 2, characterized in that: the camera adopts an optical precise linear fine adjustment manual displacement platform to relatively detect the displacement of the base frame along the Y axis or/and the X axis.

8. The multi-station camera inspection mechanism according to claim 1, 2 or 7, wherein: the cameras are arranged in a manner of being displaceable along the Z axis relative to the detection base frame.

9. The multi-station camera detection mechanism according to claim 1, characterized in that: the camera detection module is provided with a camera mounting plate, a vertically extending camera mounting surface is provided by the camera mounting plate, a plurality of groups of mounting holes with different heights are arranged on the camera mounting surface, and the camera is detachably mounted in the mounting holes.

10. The multi-station camera inspection mechanism of claim 9, wherein: the camera mounting plate is provided with a light source mounting position and a light source assembly which can be adjusted in height and is mounted at the light source mounting position.