CN214150452U

CN214150452U - Visual mistake proofing detection equipment suitable for various automobile building block buttons

Info

Publication number: CN214150452U
Application number: CN202023108928.1U
Authority: CN
Inventors: 赵超; 代建超; 陈松; 李凯; 王亮; 黄建
Original assignee: Wuxi Maisitong Information Technology Co ltd
Current assignee: Wuxi Maisitong Information Technology Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-09-07
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses a visual mistake proofing detection device suitable for multiple automobile building block buttons, which comprises a clamp, the clamp comprises a bottom plate, a first bearing block is fixed on the bottom plate, the first bearing block is provided with a first hole, a second hole, a third hole and a fourth hole along the length direction thereof in sequence, the third hole protrudes out of the first bearing block, one first hole is also provided between the third hole and the fourth hole, two first holes are internally provided with a support column in a detachable manner, and the upper end of the support column is set into a U shape; and a second bearing block is also fixed on the bottom plate and arranged in parallel with the first bearing block. The utility model discloses set up plug-in support column and a plurality of locating hole on anchor clamps, be fit for the work piece of multiple different models, need not frequently change anchor clamps and can last the detection, efficient, save the time of changing anchor clamps, cooperation vision detecting system is convenient for carry out the visual detection of work piece.

Description

Visual mistake proofing detection equipment suitable for various automobile building block buttons

Technical Field

The utility model relates to a visual detection equipment specifically is a visual mistake proofing detection equipment who is adapted to multiple automobile building blocks button.

Background

Button detection is required during production of the automobile interior instrument panel accessory-building button kit in the assembly workshop of the automobile host factory, because the automobile can have multiple configurations with the same automobile type during production, and the configuration and the sequence of the building button of the corresponding instrument with different configurations can be different.

At present, visual detection is also available, but due to the fact that the models of the workpieces are different, the type of the workpiece is also different, the clamp of the detection equipment only corresponds to the workpiece of one type, and the clamp needs to be replaced when the workpiece is replaced, so that the use is inconvenient, the time is wasted, and the detection period is prolonged.

SUMMERY OF THE UTILITY MODEL

For solving the defect of above-mentioned prior art, the utility model provides a visual mistake proofing check out test set who is adapted to multiple automobile building blocks button, the utility model discloses set up plug-in support column and a plurality of locating hole on anchor clamps, be fit for the work piece of multiple different models, need not frequently change anchor clamps and can last the detection, it is efficient, save the time of changing anchor clamps.

In order to achieve the technical purpose, the utility model adopts the following technical scheme: a visual mistake proofing detection device suitable for various automobile building block buttons comprises a clamp, wherein the clamp comprises a bottom plate, a first bearing block is fixed on the bottom plate, a first hole, a second hole, a third hole and a fourth hole are sequentially formed in the first bearing block along the length direction of the first bearing block, the third hole protrudes out of the first bearing block, one first hole is formed between the third hole and the fourth hole, support columns are detachably arranged in the two first holes, and the upper ends of the support columns are U-shaped; and a second bearing block is further fixed on the bottom plate, and the second bearing block is arranged in parallel with the first bearing block and is higher than the first bearing block.

Furthermore, a plurality of cushion blocks are fixed on the second bearing block.

Further, a sensor emitter and a sensor receiver are respectively fixed at two ends of the bottom plate along the length thereof.

Further, the detection equipment also comprises a detection frame, a support plate is fixed at the bottom of the detection frame, and the clamp is fixed on the support plate.

Furthermore, a cross beam is arranged at the upper end of the detection frame, an installation rod is fixed on the cross beam, a camera is fixed at the lower end of the installation rod, and the camera is located above the clamp.

Furthermore, two opposite side surfaces of the detection frame are respectively fixed with a support, and a light source is fixed on the supports.

To sum up, the utility model discloses following technological effect has been gained:

1. the utility model is provided with a clamp, and a plug-in support column is arranged on the clamp, so that the clamp can be selected in various combinations, can adapt to workpieces of different models, and plays a role in supporting various types;

2. the utility model discloses set up a plurality of locating holes, different work pieces can be fixed a position different downtheholely, realize multiple locate mode, strong adaptability.

Drawings

Fig. 1 is a schematic view of a usage state of a detection device provided by an embodiment of the present invention;

FIG. 2 is a schematic view of a clamp;

FIG. 3 is a schematic view of a first workpiece installation;

FIG. 4 is a second workpiece mounting schematic;

fig. 5 is a third workpiece mounting schematic.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Example (b):

as shown in figure 1, the visual mistake-proofing detection equipment suitable for various automobile building block buttons comprises a clamp 7 and a detection frame 2, wherein a supporting plate is fixed at the bottom of the detection frame 2, the clamp 7 is fixed on the supporting plate, a cross beam is arranged at the upper end of the detection frame 2, a mounting rod 3 is fixed on the cross beam, a camera 4 is fixed at the lower end of the mounting rod 3, the camera 4 is located above the clamp 7 and used for shooting pictures of workpieces, two opposite side surfaces of the detection frame 2 are respectively fixed with a support 5, and a light source 6 is fixed on the supports 5 and used for polishing the workpieces at two sides.

As shown in fig. 2, the fixture 7 includes a bottom plate 71, a first bearing block 72 is fixed on the bottom plate 71, a first hole 73, a second hole 75, a third hole 76, and a fourth hole 77 are sequentially formed in the first bearing block 72 along the length direction of the first bearing block 72, the third hole 76 protrudes out of the first bearing block 72, a first hole 73 is further formed between the third hole 76 and the fourth hole 77, support pillars 74 are detachably disposed in the two first holes 73, and the upper ends of the support pillars 74 are U-shaped. The supporting column 74 can be taken out or installed, and can be used together or alternatively, as shown in fig. 3-5, the installation schematic diagrams of different workpieces are shown, the selection is carried out according to different workpieces, and the U-shaped upper end can be clamped with the end part of the workpiece, so that the stability is enhanced. The supporting column 74 is of a plug-in type, and can be used in various combinations. The second hole 75, the third hole 76 and the fourth hole 77 are all used for positioning a workpiece, as shown in fig. 3, the workpiece 10 is not provided with three positioning holes, as shown in fig. 4, two parts of the workpiece 11 extend into the second hole 75 and the fourth hole 77 to realize positioning, and as shown in fig. 5, one part of the workpiece 12 extends into the third hole 76. The plurality of positioning holes are formed, so that the fixture is suitable for workpieces of various models, the adaptability is strong, and the fixture does not need to be frequently replaced.

As shown in fig. 2, a second bearing block 78 is further fixed on the bottom plate 71, the second bearing block 78 is arranged in parallel with the first bearing block 72 and higher than the first bearing block 72, and a plurality of spacers 79 are fixed on the second bearing block 78 for supporting the workpiece.

Further, a sensor transmitter 8 and a sensor receiver 9 are respectively fixed to the base plate 71 along both ends of the length thereof for sensing whether the workpiece 8 is in place. The sensor transmitter 77 and the sensor receiver 78 may employ laser, infrared, or the like.

Further, an indicator lamp (not shown) is provided on the detection frame 2 to display the result.

The detection frame 2 is fixedly arranged on the control cabinet 1, and a control system is arranged in the control cabinet 1.

The working principle is as follows:

the workpiece is placed on the clamp 7, the sensor senses that the workpiece is in place, the camera shoots pictures and uploads the pictures to the control system, and the control system compares the pictures.

When the visual error-proofing detection is used, the operation flow is as follows: 1. and (3) installing each button according to an organization queue issued by the upper production system by an operator according to a computer screen, and putting the assembled instrument building block buttons into a specially-made tool. 2. And after the installation is finished, putting the workpiece into a specially-made tool. 3. When the tool is placed in, the sensor triggers a verification identification signal, and the signal is transmitted to the vision system. 4. Camera photographs were compared to the correct sequence within the system. 5. The correct computer screen is assembled to display OK, and the equipment is lighted green. 6. And NG is displayed on the computer screen with the assembly error, the red light is lightened on the equipment, meanwhile, the computer screen can prompt an operator to install the place with the error sequence, and the equipment is manually checked and reassembled to be on line.

The industrial camera vision system is used for replacing a traditional manual naked eye checking and identifying mode, and compared with the traditional manual naked eye identifying and judging mode, the vision system can quickly identify and diagnose the correctness of an installation sequence, the production efficiency of products is greatly improved, the labor intensity of workers is reduced, and the identification error rate is extremely low. Compare in this company's last generation product the utility model discloses used multiple spot profile modeling to support and combine plug-in location to support can compatible multiple product, let the operator with get up more convenient and humanized.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all the modifications and equivalents of the technical spirit of the present invention to any simple modifications of the above embodiments are within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a visual mistake proofing check out test set that is adapted to multiple automobile building blocks button which characterized in that: the clamp comprises a clamp (7), the clamp (7) comprises a bottom plate (71), a first bearing block (72) is fixed on the bottom plate (71), a first hole (73), a second hole (75), a third hole (76) and a fourth hole (77) are sequentially formed in the first bearing block (72) along the length direction of the first bearing block, the third hole (76) protrudes out of the first bearing block (72), one first hole (73) is further formed between the third hole (76) and the fourth hole (77), supporting columns (74) are detachably arranged in the two first holes (73), and the upper ends of the supporting columns (74) are U-shaped; a second bearing block (78) is further fixed on the bottom plate (71), and the second bearing block (78) is arranged in parallel with the first bearing block (72) and is higher than the first bearing block (72).

2. The visual mistake proofing detection device adapted to various automobile building block buttons according to claim 1, wherein: a plurality of cushion blocks (79) are fixed on the second bearing block (78).

3. The visual mistake proofing detection device adapted to various automobile building block buttons according to claim 2, wherein: the base plate (71) is fixed with a sensor emitter (8) and a sensor receiver (9) along two ends of the length thereof, respectively.

4. The visual mistake proofing detection device adapted to various automobile building block buttons according to claim 3, wherein: the detection device further comprises a detection frame (2), a supporting plate is fixed to the bottom of the detection frame (2), and the clamp (7) is fixed to the supporting plate.

5. The visual mistake proofing detection device adapted to various automobile building block buttons according to claim 4, wherein: the upper end of the detection frame (2) is provided with a cross beam, a mounting rod (3) is fixed on the cross beam, a camera (4) is fixed at the lower end of the mounting rod (3), and the camera (4) is located above the clamp (7).

6. The visual mistake proofing detection device adapted to various automobile building block buttons according to claim 5, wherein: two opposite side surfaces of the detection frame (2) are respectively fixed with a support (5), and a light source (6) is fixed on the support (5).