CN213887192U

CN213887192U - Box body upper sealing cover angle shooting equipment

Info

Publication number: CN213887192U
Application number: CN202022461140.2U
Authority: CN
Inventors: 罗邦毅; 田立勋; 乔健
Original assignee: Beijing Xianjian Technology Co ltd
Current assignee: Beijing Xianjian Technology Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-08-06
Anticipated expiration: 2030-10-30

Abstract

The utility model relates to a box body upper sealing cover angle shooting device, which comprises four sets of image shooting systems, wherein the four sets of image shooting systems are respectively arranged at two sides of a conveying device used for conveying a target box body; each image shooting system comprises a support, lighting equipment and cameras, the cameras are arranged on the upper portion of the support, the lighting equipment is arranged on the support and corresponds to the height of the target box body, the cameras of the four image shooting systems are arranged at intervals, and each camera faces one upper sealing angle of the target box body. The utility model discloses in shooting equipment overcome in the manual detection, because the subjective consciousness of everyone is different, lead to the problem that the quality of closing cap angle is different on the box body, realized that the manual detection can not do the parameterized standard detection, guarantee the detection quality of high level; meanwhile, the full-automatic shooting equipment can greatly improve the detection efficiency, overcome the problem that the labor cost rises along with the increase of time, and reduce the production cost.

Description

Box body upper sealing cover angle shooting equipment

Technical Field

The utility model belongs to the technical field of visual detection, concretely relates to closing cap angle shooting equipment on box body.

Background

At present, a large number of manufacturers detect the commodity packaging boxes before leaving the factory, and the detection is mainly performed on four corners of a sealing cover on a box body. Generally, the detection of the sealing cover angle on the box body mainly depends on manual work, a plurality of persons detect the four corners of the sealing cover on the box body on two sides of a production line, detection personnel mainly confirm whether the seaming process of the intersection positions of the four corners of the upper sealing cover made of metal and the hard paper box is good or not through visual inspection, if the paper box at the four corners seaming position is damaged, if the metal sealing edge at the four corners seaming position is in place, the qualified box body is placed on a conveying belt to be conveyed to the next process through the detection of the upper sealing cover angle.

However, manual detection has the low-efficiency and high-cost situation, and subjective consciousness of each person for detecting the angle of the cover on the box body is different, so that the detection quality of the box body is different, and the adverse factors are eliminated, so that a shooting device is required to perform uniform image acquisition for detection.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a solve the problem that the inefficiency of closing cap angle on the current artifical detection box body, with high costs, individual subjective factor lead to the detection quality discrepancy differs, provide the shooting equipment that is used for detecting for the manufacturer.

The utility model has the specific technical scheme that the box body upper sealing cover angle shooting equipment is characterized in that the shooting equipment comprises four sets of image shooting systems which are respectively arranged at two sides of a conveying device for conveying a target box body; each image shooting system comprises a support, lighting equipment and cameras, wherein the cameras are arranged on the upper portion of the support, the lighting equipment is arranged on the support and corresponds to the height of the target box body, the cameras of the four image shooting systems are arranged at intervals, and each camera faces one upper cover angle of the target box body.

Furthermore, the shooting equipment comprises turntables, each support comprises a vertical guide shaft, each guide shaft is provided with an upper guide shaft fixing part, a lower guide shaft fixing part and a corresponding turnplate, one end of each guide shaft fixing part is fixed with the corresponding guide shaft, and the other end of each guide shaft fixing part is connected with the corresponding turnplate.

Furthermore, the shooting equipment is characterized by comprising four sliding groove pieces, wherein each sliding groove piece is a cuboid connecting piece provided with a long sliding groove, the four sliding groove pieces are respectively and fixedly arranged at the top and the bottom of two sides of the conveying device, and the extending direction of the long sliding grooves is parallel to the moving direction of the target box body;

every two sets of four sets of image shooting systems set up in one side of conveyer, be located the upper and lower two of the image shooting system of conveyer one side the carousel slidable respectively install in the rectangular spout of top and bottom.

Further, the guide shaft fixing member is provided with a slide slot hole, and the turntable is slidably mounted in the slide slot hole.

Still further, the image capturing system further comprises a camera height adjustment slider group; the camera height adjusting slider group is movably fixed on the guide shaft, and the camera is directly or indirectly arranged on the camera height adjusting slider group.

Furthermore, the lighting device comprises the light source height adjusting slider, a light source and a reflector group, the light source is movably fixed on the guide shaft through the light source height adjusting slider, and the reflector group is arranged on the lower portion of the light source.

Furthermore, the reflector group comprises a groove-shaped plate, a reflector fixing piece, a reflector clamping piece and a reflector; the back side of the groove-shaped plate is fixed on the light source height adjusting sliding block; the reflector fixing piece is two plates which are vertically arranged at the two ends of the front side of the groove-shaped plate and are provided with sliding grooves; the two sides of the reflector are respectively connected with the reflector clamp and can be slidably and rotatably arranged in the sliding groove of the reflector fixing piece through the reflector clamp.

Further, the light source is a bar light.

Still further, the bracket comprises two vertical guide shafts arranged side by side.

Furthermore, the four sets of image shooting systems form an angle of 90 degrees with each other;

the four sets of image shooting systems are arranged in a staggered mode according to the shooting sequence of the cameras arranged on the image shooting systems and the positions of the target box bodies on the conveying device at the shooting time points.

The utility model has the advantages that:

the utility model discloses in shooting equipment overcome in the manual detection, because the subjective consciousness of everyone is different, lead to the problem that the quality of closing cap angle is different on the box body, realized that the manual detection can not do the parameterized standard detection, guarantee the detection quality of high level; meanwhile, the full-automatic shooting equipment can greatly improve the detection efficiency, overcome the problem that the labor cost rises along with the increase of time, and reduce the production cost.

The utility model discloses in shoot the height of equipment light source, reflector and camera, angle and with the box body on the distance of closing cap angle all adjustable to dislocation through each shooting system has realized that each shooting system shoots respectively, has improved image acquisition's quality, and then has improved detection efficiency and quality.

The utility model adopts the bracket with double guide shafts to prevent the light source, the reflector and the camera from rotating during adjustment, thereby reducing the quality of image acquisition; and meanwhile, the strip-shaped light source is adopted to provide more excellent lighting quality for the cover corner on the box body.

Drawings

Fig. 1 is a schematic structural view of the cover angle shooting device on the box body of the present invention;

FIG. 2 is a schematic structural diagram of an image capturing system in the box top cover angle capturing device of the present invention;

FIG. 3 is a schematic view of the connection between the image capturing system and the chute member of the angle capturing device of the cover on the box body according to the present invention;

fig. 4 is a schematic diagram of the arrangement position and the shooting sequence of the image shooting system in the box body upper cover angle shooting device.

Wherein: the camera comprises a 1-camera height adjusting slider group, a 2-camera fixed moving shaft, a 3-camera fixed piece, a 4-camera, a 5-lens, a 6-light source height adjusting slider, a 7-groove-shaped plate, an 8-light source fixed block, a 9-light source, a 10-light source fixed piece, an 11-reflector fixed piece, a 12-reflector clamping piece, a 13-reflector, a 14-guide shaft, a 15-guide shaft fixed piece, a 16-sliding groove piece and a 17-rotating disc.

Detailed Description

The following describes the present invention with reference to fig. 1-4.

As shown in the attached figure 1, the utility model provides a closing cap angle shooting equipment on box body, including four sets of image shooting systems, chute spare 16 and carousel 17.

The four sets of image shooting systems are respectively arranged at two sides of the conveying device used for conveying the target box body; each image shooting system comprises a support, a lighting device, a camera 4 and a camera height adjusting module, wherein the camera 4 is arranged on the upper portion of the support through the camera height adjusting module, and the lighting device is arranged on the support and corresponds to the angle height of a cover on a target box body.

As shown in fig. 2, the stand of each image capturing system includes vertical guide shafts 14, each guide shaft 14 has upper and lower guide shaft fixing members 15, and one end of each guide shaft fixing member 15 is fixed to the guide shaft 14, and the other end is connected to a turntable 17. In one embodiment, the bracket is provided with two guide shafts 14 which are vertically arranged side by side, and two ends of each guide shaft 14 are respectively fixed on the inner sides of the guide shaft fixing parts 15; the guide shaft fixing member 15 is provided with a slide way long hole extending in the horizontal direction.

In one embodiment, the camera height adjusting module includes a camera height adjusting slider group 1, a camera fixed moving shaft 2 and a camera fixing member 3, and the camera 4 can be directly mounted on the camera height adjusting slider group 1 or can be mounted on the camera height adjusting slider group 1 through the camera fixed moving shaft 2 and the camera fixing member 3. In one embodiment, the camera height adjusting slider group 1 is movably fixed on the guide shaft 14, and can slide up and down and lock along the guide shaft 14; the camera fixed moving shaft 2 is a shaft horizontally arranged on the camera height adjusting sliding block set 1; the lens 5 of the camera 4 is installed in the camera mount 3 vertically downward, and the camera mount 3 can be moved and locked on the camera mount moving shaft 2 for adjusting the distance between the camera 4 and the guide shaft 14.

The lighting device comprises a light source height adjusting slider 6, a light source 9 and a reflector group, wherein the light source 9 adopts strip light, the strip light is movably fixed on a guide shaft 14 through the light source height adjusting slider 6, and the reflector group is arranged at the lower part of the light source 9. The reflector group comprises a groove-shaped plate 7, a reflector fixing piece 11, a reflector clamping piece 12 and a reflector 13; the back side of the groove-shaped plate 7 is fixed on the light source light height adjusting slide block 6; the light source 9 is arranged on the front side of the groove-shaped plate 7 through the light source fixing block 8 and the light source fixing piece 10; the reflector 13 is arranged below the light source 9 on the front side of the groove-shaped plate 7 through a reflector holder 11 and a reflector clamp 12, and the angle of the reflector 13 can be adjusted. In one embodiment, the light source fixing member 10 is two L-shaped connecting plates, one end of each L-shaped connecting plate is fixed on the front side of the groove-shaped plate 7, and the other end of each L-shaped connecting plate is used for fixing the light source 9 through the light source fixing block 8; the mirror holder 11 is two plates vertically disposed on both ends of the front side of the groove-shaped plate 7 and having sliding grooves, and the mirror 13 is connected at both ends thereof to the mirror holder 12, and slidably and rotatably mounted in the sliding grooves of the mirror holder 11 through the mirror holder 12.

As shown in fig. 3, the photographing apparatus has four chute members 16, the chute members 16 are rectangular connecting members provided with elongated chutes, and are respectively and fixedly disposed at the top and bottom of both sides of the conveying device, and the extending direction of the elongated chutes is parallel to the moving direction of the target box; the upper and lower turntables 17 of the two sets of image shooting systems positioned at one side of the conveying device are respectively and slidably arranged in the long sliding grooves. In one embodiment, the photographing apparatus further includes a rectangular parallelepiped frame covering the conveyor, and four chute members 16 are horizontally fixed to the top and bottom of the frame on both sides of the conveyor, respectively.

The rotary table 17 is used for connecting the guide shaft fixing piece 15 and the chute piece 16, one end of the rotary table 17 is arranged outside the guide shaft 14 fixing piece and can slide along the chute long hole and rotate in the chute long hole; the other end is disposed inside the chute member 16 and is capable of sliding along the elongated chute and rotating therein.

The utility model discloses an adjusting method and theory of operation as follows:

as shown in fig. 4, first, the angle and position of each image capturing system are adjusted by the chute member 16, the turntable 17, and the guide shaft fixing member 15; all vertical down of camera lens 5 of 4 image capture systems carries out image acquisition to four angles of box body upper cover respectively through reflector 13, consequently each other becomes 90 degrees angles between the 4 image capture systems.

Meanwhile, in order to ensure the image acquisition quality without mutual interference among the 4 image shooting systems during image acquisition, the cameras 4 in the 4 image shooting systems shoot in sequence according to the acquisition sequence; because the box body does not stop moving on the conveying device, 4 image shooting systems are arranged in sequence according to shooting and the position of the box body on the conveying device at the time point is staggered, so that the 4 image shooting systems are all opposite to the upper sealing cover angle of the box body to be subjected to image acquisition at the shooting time point.

Secondly, after the position of the shooting system is adjusted, the height of the light source height adjusting slide block 6 is adjusted, so that the light source 9 can sufficiently provide brightness for a sealing angle on the box body to be shot; and meanwhile, the reflector clamp 12 is adjusted to enable the reflector 13 to be at a proper angle and position, so that the lens 5 shoots the upper cover angle of the box body through the reflection of the reflector 13.

Finally, the position of the camera 4 is adjusted through the camera fixing and moving shaft 2, so that the cover angle on the box body shot by the camera 4 is positioned in the center of the lens 5; simultaneously, the height of the camera 4 is adjusted through the camera height adjusting sliding block set 1, so that different distances generated between each image shooting system and the upper cover angle of the box body in the staggered arrangement are matched, and different sizes of pictures shot by each camera 4 are avoided.

The shooting equipment is adjusted and is begun to carry out image acquisition after finishing, and conveyer is from the right side to the left operation, and the box body triggers shooting equipment to carry out image acquisition and is used for detecting, and camera 4 can come the dislocation according to time sequence in the shooting equipment and shoot the picture, just so can make image acquisition accomplish mutually noninterfere mutually not influence, guarantee image acquisition quality and box body upper cover angle detection accuracy.

Because the artifical parametric standard that can not do that detects, guarantees the detection quality and the artifical detection efficiency of high level low, through the utility model provides a shooting equipment carries out image detection and can increase substantially detection efficiency and quality.

While the principles of the invention have been described in detail in connection with the preferred embodiments thereof, it will be understood by those skilled in the art that the above-described embodiments are merely illustrative of exemplary implementations of the invention and are not limiting of the scope of the invention. The details in the embodiments do not constitute the limitations of the scope of the present invention, and any obvious changes such as equivalent transformation, simple replacement, etc. based on the technical solution of the present invention all fall within the protection scope of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The shooting equipment for the angle of the cover on the box body is characterized by comprising four sets of image shooting systems, wherein the four sets of image shooting systems are respectively arranged on two sides of a conveying device used for conveying a target box body; each image shooting system comprises a support, lighting equipment and cameras (4), wherein the cameras (4) are arranged on the upper portion of the support, the lighting equipment is arranged on the support and corresponds to the height of the target box body, the cameras of the four image shooting systems are arranged at intervals, and each camera (4) faces one upper cover angle of the target box body.

2. The cover angle photographing apparatus as claimed in claim 1, wherein the photographing apparatus comprises a rotary table (17), each of the supports comprises a vertical guide shaft (14), each of the guide shafts (14) has upper and lower guide shaft fixing members (15) and a corresponding rotary table (17), the guide shaft fixing members (15) are fixed to the guide shafts (14) at one end, and the rotary table (17) is connected to the other end.

3. The cover angle shooting device on the box body according to claim 2, characterized in that the shooting device comprises four sliding groove members (16), the sliding groove members (16) are rectangular connecting pieces provided with long sliding grooves, the four sliding groove members (16) are respectively and fixedly arranged at the top and the bottom of two sides of the conveying device, and the extending direction of the long sliding grooves is parallel to the moving direction of the target box body;

every two sets of four sets of image shooting systems set up in conveyor's one side, be located the upper and lower two of the image shooting system of conveyor one side carousel (17) slidable respectively install in the rectangular spout of top and bottom.

4. The cover angle photographing apparatus of claim 2, wherein the guide shaft fixing member (15) is provided with a slide slot in which the turntable (17) is slidably installed.

5. The cover angle photographing apparatus on a case according to claim 2, wherein the image photographing system further comprises a camera height adjusting slider group (1); the camera height adjusting slider group (1) is movably fixed on the guide shaft (14), and the camera (4) is directly or indirectly arranged on the camera height adjusting slider group (1).

6. The cover angle shooting device on the box body as claimed in claim 2, characterized in that the lighting device comprises a light source height adjusting slider (6), a light source (9) and a reflector set, the light source (9) is movably fixed on the guide shaft (14) through the light source height adjusting slider (6), and the reflector set is arranged at the lower part of the light source (9).

7. The cover angle photographing apparatus on the box body according to claim 6, wherein the mirror group comprises a groove-shaped plate member (7), a mirror holder (11), a mirror clamp member (12), and a mirror (13); the back side of the groove-shaped plate (7) is fixed on the light source height adjusting sliding block (6); the reflector fixing pieces (11) are two plates which are vertically arranged at two ends of the front side of the groove-shaped plate piece (7) and are provided with sliding grooves; and two sides of the reflector (13) are respectively connected with the reflector clamp (12) and can be slidably and rotatably arranged in the sliding groove of the reflector fixing piece (11) through the reflector clamp (12).

8. The cover angle photographing apparatus on the box body according to claim 6, wherein the light source (9) is a bar light.

9. Cover angle shooting device according to claim 2, characterized in that the bracket comprises two vertical guide shafts (14) arranged side by side.

10. The cover angle shooting device on the box body according to claim 1, wherein the four sets of image shooting systems are mutually at an angle of 90 degrees;

the four sets of image shooting systems are arranged in a staggered mode according to the shooting sequence of the cameras (4) arranged on the image shooting systems and the positions of the target box bodies on the conveying device at the shooting time point.