阅读说明：本技术 一种跟随式视觉涂胶检测装置 (Following type visual gluing detection device ) 是由 洪玲 于 2020-06-04 设计创作，主要内容包括：本发明公开一种跟随式视觉涂胶检测装置,包括壳体,其特征在于：所述壳体的顶部设置有背板,底部则设置有漫反射板,所述背板和漫反射板的中心处均开设有过孔,所述壳体内设置有三个在圆周方向上均匀分布的工业相机,所述工业相机的镜头设置在漫反射板上,所述漫反射板上还设置有多个光源,在所述背板上则设置有三个分别与工业相机一一对应的网线接口罩,所述网线接口罩上支撑有数据线,所述数据线的一端与工业相机相连,另一端则与远端的控制终端相连,所述背板上还设置有连接件,所述连接件的底部与背板固定连接,连接件的顶端则设置有连接板,所述连接板可以通过连接螺栓与涂胶枪固定连接。(The invention discloses a following type visual gluing detection device, which comprises a shell and is characterized in that: the utility model discloses a connector, including casing, backplate, diffuse reflection board, camera lens, diffuse reflection board, three net twine interface cover that connects with the industrial camera one-to-one respectively, the net twine interface covers and supports the data line, the one end of data line links to each other with the industrial camera, and the other end then links to each other with the control terminal of distal end, still be provided with the connecting piece on the backplate, the bottom and the backplate fixed connection of connecting piece, the top of connecting piece then is provided with the connecting plate, the connecting plate can be through connecting bolt and rubber coating rifle fixed connection with the rubber coating rifle.)

1. The utility model provides a following formula vision rubber coating detection device, includes casing (1), its characterized in that: the top of the shell (1) is provided with a back plate (2), the bottom of the shell is provided with a diffuse reflection plate (3), the centers of the back plate (2) and the diffuse reflection plate (3) are provided with through holes (4), the shell (1) is internally provided with three industrial cameras (5) which are uniformly distributed in the circumferential direction, the lenses of the industrial cameras (5) are arranged on the diffuse reflection plate (3), the diffuse reflection plate (3) is also provided with a plurality of light sources (6), the back plate (2) is provided with three network cable connection masks (7) which respectively correspond to the industrial cameras (5) one by one, the network cable connection masks (7) are supported with data cables (8), one ends of the data cables (8) are connected with the industrial cameras (5), the other ends of the data cables are connected with a control terminal at a far end, the back plate (2) is also provided with a connecting piece (9), and the bottom of the connecting piece (9) is fixedly connected with the back plate (2), the top end of the connecting piece (9) is provided with a connecting plate (10), and the connecting plate (10) can be fixedly connected with the glue gun (11) through a connecting bolt.

Technical Field

The invention relates to a quality detection device, in particular to a following type visual gluing detection device.

Background

At present, as the application of machine vision in industry is more and more extensive, the cooperation between machine vision and robot is more and more. In the automobile industry, a plurality of automatic gluing stations exist, the quality of the glue lines greatly affects the whole automobile, and if the quality can be guaranteed in the gluing process, the repair situation of the whole automobile caused by unqualified glue lines in the later period can be reduced, the repair cost is reduced, and the whole efficiency is improved. Therefore, the gluing process needs to be monitored, the gluing track of the glue gun is more accurate, and the quality of the glue line is ensured, so that unqualified parts can be removed in time. In particular, it is necessary to perform detection without increasing the tact time of the production line, thereby solving the quality problem. There is therefore a need for a method or apparatus that addresses the above-mentioned problems.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides the following type visual gluing detection device which is simple in structure, small in occupied space and capable of detecting the width and the glue breaking of a glue line and the position deviation of the glue line track around a glue gun by 360 degrees.

The technical solution of the invention is as follows: the utility model provides a following formula vision rubber coating detection device, includes casing 1, its characterized in that: a back plate 2 is arranged at the top of the shell 1, a diffuse reflection plate 3 is arranged at the bottom of the shell, a through hole 4 is arranged at the center of each of the back plate 2 and the diffuse reflection plate 3, three industrial cameras 5 which are uniformly distributed in the circumferential direction are arranged in the shell 1, the lens of each industrial camera 5 is arranged on the diffuse reflection plate 3, the diffuse reflection plate 3 is also provided with a plurality of light sources 6, three net wire connecting covers 7 which are respectively corresponding to the industrial cameras 5 one by one are arranged on the back plate 2, a data line 8 is supported on the network cable connecting mask 7, one end of the data line 8 is connected with the industrial camera 5, the other end is connected with a remote control terminal, still be provided with connecting piece 9 on backplate 2, the bottom and the backplate 2 fixed connection of connecting piece 9, the top of connecting piece 9 then is provided with connecting plate 10, connecting plate 10 can be through connecting bolt and rubber coating rifle 11 fixed connection.

Compared with the prior art, the invention has the following advantages:

the following type visual gluing detection device with the structure has the characteristics of small and exquisite appearance, light weight, small occupied space and the like; the appearance of the device can save cost and labor, and is beneficial to realizing automatic detection; and unnecessary work is not required to be occupied, and the glue is coated for detection, so that the online detection is really realized. This kind of detection device operates steadily, safety, and the requirement of satisfying modern industrial production line automation that can be fine has fine production practicality to the automotive industry rubber coating detection, satisfies modern high beat to producing, and high flexible production line has the guide meaning of directionality. And the manufacturing process is simple, the manufacturing cost is low, so that the novel LED lamp has multiple advantages, is particularly suitable for popularization and application in the field, and has a very wide market prospect.

Drawings

Fig. 1 is a schematic perspective view (direction one) of an embodiment of the present invention.

Fig. 2 is a schematic perspective view (direction two) of the embodiment of the present invention.

Fig. 3 is a schematic diagram of the working state of the embodiment of the invention.

Detailed Description

The following description will explain embodiments of the present invention with reference to the accompanying drawings. As shown in fig. 1, 2, and 3: a following type visual gluing detection device comprises a shell 1, a back plate 2 is arranged at the top of the shell 1, a diffuse reflection plate 3 is arranged at the bottom of the shell, through holes 4 are formed in the centers of the back plate 2 and the diffuse reflection plate 3, three industrial cameras 5 which are uniformly distributed in the circumferential direction are arranged in the shell 1, lenses of the industrial cameras 5 are arranged on the diffuse reflection plate 3, a plurality of light sources 6 are further arranged on the diffuse reflection plate 3, three network cable connection masks 7 which respectively correspond to the industrial cameras 5 one by one are arranged on the back plate 2, data wires 8 are supported on the network cable connection masks 7, one ends of the data wires 8 are connected with the industrial cameras 5, the other ends of the data wires are connected with a control terminal at a far end, a connecting piece 9 is further arranged on the back plate 2, the bottom of the connecting piece 9 is fixedly connected with the back plate 2, and a connecting plate 10 is arranged at the top end of the connecting piece 9, the connecting plate 10 can be fixedly connected with a glue gun 11 through a connecting bolt.

The following visual gluing detection device provided by the embodiment of the invention has the following working process: firstly, the device is arranged on a glue gun 11, the gun head part of the glue gun 11 is inserted into a through hole 4, a back plate 2 faces to the direction of the gun head, then a connecting plate 10 is fixedly connected on the glue gun 11 by utilizing a connecting bolt, as the circle of the three industrial cameras 5 is concentric with the through hole 4 and the axis of the gun head part of the glue gun 11 passes through the through hole 4, the three industrial cameras 5 are uniformly distributed in the circumferential direction by taking the gun head part as the center, and the preparation work is finished,

in the working process of the glue gun 11, three industrial cameras 5 on the device take pictures according to a certain frequency, the collected images are transmitted to a control terminal through a lead, software preset in the control terminal automatically compares and judges the images, and when the control terminal finds that the width of a glue line has an error, the track of the glue line has a deviation, or glue is broken and the like, warning information is sent out to remind a worker to intervene and process in time;

in the above process, the light source 6 may provide illumination for the photographing work of the industrial camera 5.