CN216013187U

CN216013187U - Edge and corner steering detection device

Info

Publication number: CN216013187U
Application number: CN202122554908.5U
Authority: CN
Inventors: 詹欣杰
Original assignee: Guangdong Jingdahong Automation Technology Co ltd
Current assignee: Guangdong Jingdahong Automation Technology Co ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-03-11
Anticipated expiration: 2031-10-22

Abstract

An edge and corner steering detection device comprises a workbench, a driving part, a rotating disc, a first detection part, a second detection part and a turning part; the bottom of the driving part is installed on the workbench, the top of the driving part is provided with the rotating disc, the first detection part and the second detection part are both installed on the workbench, the first detection part and the second detection part are respectively positioned on the outer side of the rotating disc, and the turning part is positioned between the first detection part and the second detection part; the diversion portion includes support body, installation pole, connecting piece, diversion piece and light source mounting panel, and the support body is installed in the workstation, and the one end of installation pole is installed in the support body, and the light source mounting panel is installed to the other end of installation pole, and the one end of connecting piece is connected in the installation pole, and the other end of connecting piece is connected in the diversion. The utility model provides an edges and corners turns to detection device according to above-mentioned content, has solved prior art, when carrying out the defect detection, need stop the rolling disc and manual rotation work piece carries out the shooting of different angles and leads to the problem that production efficiency is low.

Description

Edge and corner steering detection device

Technical Field

The utility model relates to a defect detection technical field especially relates to an edges and corners turns to detection device.

Background

When a workpiece with edges and corners of a nut is produced, the defect detection is generally required to be carried out on the outer part of the workpiece, for example, whether the workpiece has burrs or whether the workpiece is oval or other defects is detected, so that the produced product cannot meet the requirements of people.

However, in the prior art, when defect detection is performed, the rotating disc is usually required to be stopped, and then the workpiece is rotated by 90 degrees and then shot at different angles, so that the production efficiency is greatly reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an edges and corners turns to detection device has solved prior art, when carrying out the defect detection, need stop the rolling disc and the manual shooting that rotates the work piece and carry out different angles and lead to the problem that production efficiency is low.

To achieve the purpose, the utility model adopts the following technical proposal:

an edge and corner steering detection device comprises a workbench, a driving part, a rotating disc, a first detection part, a second detection part and a turning part;

the bottom of the driving part is mounted on the workbench, the top of the driving part is provided with the rotating disc, and the driving part is used for driving the rotating disc to rotate;

the first detection part and the second detection part are both arranged on the workbench, the first detection part and the second detection part are respectively positioned on the outer side of the rotating disc, and the direction changing part is positioned between the first detection part and the second detection part;

the diversion portion includes support body, installation pole, connecting piece, diversion and light source mounting panel, the support body install in the workstation, the one end of installation pole install in the support body, the other end of installation pole is installed the light source mounting panel, the one end of connecting piece connect in the installation pole, the other end of connecting piece connect in the diversion, the diversion is located the top of rolling disc.

Further, the side of diversion is equipped with the curved surface, the head end orientation of curved surface first detection portion, the end orientation of curved surface second detection portion.

Specifically, the support body includes that third bottom plate and third remove the seat, the third bottom plate is fixed in the workstation, the protruding third slide rail that has of top surface of third bottom plate, but third removal seat slidable mounting in the third slide rail.

Preferably, the number of the third slide rails is two, and a rack is arranged between the two third slide rails;

the inside of third removal seat is equipped with the gear, the gear meshing in the rack, just one side of third removal seat is equipped with the knob, the knob connect in the gear.

In some embodiments, the third movable seat is provided with a fourth slide rail, one end of the mounting rod is slidably mounted on the fourth slide rail, and the other end of the mounting rod is hinged with the light source mounting plate.

Further, the first detection part comprises a first bottom plate, a first moving seat, a first sliding seat and a first industrial camera;

the top surface of the first bottom plate is provided with a first sliding rail, the first movable base is slidably mounted on the first sliding rail, one side of the first movable base is provided with a second sliding rail, the first movable base is slidably mounted on the second sliding rail, and the first industrial camera is mounted on the first sliding base.

Specifically, the second detection part comprises a second bottom plate, a second movable seat, a second sliding seat and a second industrial camera;

the top surface of the second bottom plate is provided with a fifth slide rail, the second movable seat is slidably mounted on the fifth slide rail, one side of the second movable seat is provided with a sixth slide rail, the second movable seat is slidably mounted on the sixth slide rail, and the second industrial camera is mounted on the second movable seat.

Compared with the prior art, one of the technical schemes has the following beneficial effects:

carry out image information's collection through first detection portion, second detection portion and diversion to the different visual angles of work piece to can detect whether the work piece has the defect such as drape over one's shoulders cutting edge of a knife or work piece ellipse, can once only detect the defect of work piece in process of production, need not to wait to detect again after the processing is accomplished, reach the effect that improves production efficiency.

Drawings

Fig. 1 is a schematic structural diagram of an angular direction change detection device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of another view angle of the angular direction change detection device according to an embodiment of the present invention;

FIG. 3 is a schematic view of a partially enlarged view of FIG. 1 at A;

FIG. 4 is a schematic view of a partially enlarged view at B of FIG. 1;

wherein: the device comprises a workbench 1, a driving part 2, a rotating disc 3, a first detection part 4, a first bottom plate 41, a first slide rail 411, a first moving seat 42, a second slide rail 421, a first slide seat 43, a first industrial camera 44, a second detection part 5, a second bottom plate 51, a fifth slide rail 511, a second moving seat 52, a sixth slide rail 521, a second slide seat 53, a second industrial camera 54, a turning part 6, a frame body 61, a third bottom plate 611, a third slide rail 6111, a toothed rail 6112, a third moving seat 612, a knob 6121, a fourth slide rail 6122, an installation rod 62, a connecting part 63, a turning part 64, a curved surface 641 and a light source installation plate 65.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", "inner", "outer end", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, features defined as "first" and "second" may explicitly or implicitly include one or more of the features for distinguishing between descriptive features, non-sequential, non-trivial and non-trivial. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In an embodiment of the present invention, as shown in fig. 1 to 4, an angular steering detection apparatus includes a table 1, a driving portion 2, a rotating disc 3, a first detection portion 4, a second detection portion 5, and a direction changing portion 6; the bottom of the driving part 2 is mounted on the workbench 1, the top of the driving part 2 is mounted with the rotating disc 3, and the driving part 2 is used for driving the rotating disc 3 to rotate; the first detection part 4 and the second detection part 5 are both arranged on the workbench 1, the first detection part 4 and the second detection part 5 are respectively positioned at the outer side of the rotating disc 3, and the direction changing part 6 is positioned between the first detection part 4 and the second detection part 5; diversion portion 6 includes support body 61, installation pole 62, connecting piece 63, diversion 64 and light source mounting panel 65, support body 61 install in workstation 1, the one end of installation pole 62 install in support body 61, the other end of installation pole 62 is installed light source mounting panel 65, the one end of connecting piece 63 connect in installation pole 62, the other end of connecting piece 63 connect in diversion 64, diversion 64 is located the top of rolling disc 3. In this embodiment, the driving portion 2 is a driving motor, the light source mounting plate 65 is provided with a light source, the light source provides a shooting condition for the first detecting portion 4 and the second detecting portion 5, the corner turning detecting device is used for detecting defects of a nut-angular workpiece, the nut-angular workpiece is a screw with a quadrangular nut, during operation, the workpiece to be detected is conveyed to the rotating disc 3 from the previous process, the driving portion 2 drives the rotating disc 3 to rotate, the workpiece to be detected first passes through the first detecting portion 4, the first detecting portion 4 shoots the workpiece and uploads the workpiece to a computer for defect detection, then the workpiece continues to rotate along with the rotating disc 3 until the workpiece touches the direction changing piece 64, the workpiece to be detected rotates 90 ° under the action of the direction changing piece 64, and then the workpiece passes through the second detecting portion 5, second detection portion 5 shoots the work piece and uploads the computer and carry out the defect detection, carry qualified work piece to the process down, unqualified work piece is then screened out, this embodiment carries out image information's collection through first detection portion 4, second detection portion 5 and diversion 64 to the different visual angles of work piece, thereby can detect whether the work piece has the defects such as flash or whether the work piece is oval, can once only detect the defect of work piece in process of production, need not to wait to detect again after the processing is accomplished, reach the effect that improves production efficiency.

As shown in fig. 3, a curved surface 641 is disposed on a side surface of the direction changing member 64, a head end of the curved surface 641 faces the first detecting portion 4, and a tail end of the curved surface 641 faces the second detecting portion 5. In this embodiment, when the direction is changed, the edge of the workpiece touches the curved surface 641 of the direction-changing member 64, and under the action of the rotating disc 3, the side edge of the workpiece is attached to the curved surface 641, and then the workpiece is attached to the curved surface 641 and moves along the curved surface 641, so that the purpose of workpiece steering is achieved, and the direction-changing device is simple and ingenious in structure and low in cost.

As shown in fig. 3 to 4, the frame body 61 includes a third base plate 611 and a third moving seat 612, the third base plate 611 is fixed to the workbench 1, a third slide rail 6111 protrudes from a top surface of the third base plate 611, and the third moving seat 612 is slidably mounted on the third slide rail 6111. In this embodiment, the third slide rail 6111 is disposed on the top surface of the third bottom plate 611, and the third moving seat 612 is slidably mounted on the third slide rail 6111, so that the third moving seat 612 can slide along the length direction of the third slide rail 6111, and thus the position of the direction-changing member 64 mounted on the mounting rod 62 can be adjusted, which is convenient for matching with the direction change of a workpiece, and the effect of improving the position adjustment efficiency of the direction-changing member 64 is achieved. Further, since the light source mounting plate 65 is mounted to one end of the mounting rod 62, it can also be used to adjust the position distance of the light source.

As shown in fig. 3, the number of the third slide rails 6111 is two, and a toothed rail 6112 is disposed between the two third slide rails 6111; a gear is arranged inside the third moving seat 612, the gear is meshed with the rack 6112, a knob 6121 is arranged on one side of the third moving seat 612, and the knob 6121 is connected to the gear. In this embodiment, when the third moving seat 612 needs to be moved, the knob 6121 may be rotated, the knob 6121 drives the gear to rotate, and the gear rolls on the rack 6112, so as to move the third moving seat 612, in this embodiment, the moving distance of the third moving seat 612 is accurately controlled through the gear, the rack 6112 and the knob 6121, and an effect of improving the moving accuracy of the third moving seat 612 is achieved.

As shown in fig. 2, the third moving seat 612 is provided with a fourth sliding rail 6122, one end of the mounting rod 62 is slidably mounted on the fourth sliding rail 6122, and the other end of the mounting rod 62 is hinged with the light source mounting plate 65. In this embodiment, the mounting rod 62 is slidably mounted on the fourth slide rail 6122, so that the mounting rod 62 can move up and down, thereby adjusting the distance from the direction-changing piece 64 to the top surface of the rotating disc 3, it should be noted that the direction-changing piece 64 cannot touch the rotating disc 3, so as to prevent the direction-changing piece 64 from scratching the rotating disc 3, and the light source mounting plate 65 is hinged to the mounting rod 62, so that the light source can provide required light for the first detecting portion 4 and the second detecting portion 5 at the same time by rotating the light source mounting plate 65.

As shown in fig. 4, the first detection part 4 includes a first base plate 41, a first moving base 42, a first sliding base 43, and a first industrial camera 44; the top surface of the first bottom plate 41 is provided with a first slide rail 411, the first movable seat 42 is slidably mounted on the first slide rail 411, one side of the first movable seat 42 is provided with a second slide rail 421, the first movable seat 43 is slidably mounted on the second slide rail 421, and the first industrial camera 44 is mounted on the first movable seat 43. In this embodiment, the first industrial camera 44 is commercially available, the first moving seat 42 is slidably mounted on the first slide rail 411, and the first sliding seat 43 is slidably mounted on the second slide rail 421, so that the height position and the distance position from the light source of the first industrial camera 44 can be adjusted, the first industrial camera 44 can shoot a plurality of workpieces with different sizes and types more clearly, and the universality of the edge turning detection device is improved.

As shown in fig. 3, the second detection part 5 includes a second base plate 51, a second movable base 52, a second sliding base 53, and a second industrial camera 54; a fifth slide rail 511 is disposed on the top surface of the second bottom plate 51, the second movable seat 52 is slidably mounted on the fifth slide rail 511, a sixth slide rail 521 is disposed on one side of the second movable seat 52, the second slide seat 53 is slidably mounted on the sixth slide rail 521, and the second industrial camera 54 is mounted on the second slide seat 53. In this embodiment, the second industrial camera 54 is commercially available, the second moving base 52 is slidably mounted on the fifth slide rail 511, and the second sliding base 53 is slidably mounted on the sixth slide rail 521, so that the height position and the distance position from the light source of the second industrial camera 54 can be adjusted, the second industrial camera 54 can more clearly shoot a plurality of workpieces with different sizes and types, and the effect of the versatility of the edge turning detection device is improved.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides an edges and corners turn to detection device which characterized in that: the device comprises a workbench, a driving part, a rotating disc, a first detection part, a second detection part and a direction changing part;

2. An angular steering detection device according to claim 1, wherein: the side of diversion is equipped with the curved surface, the head end orientation of curved surface first detection portion, the end orientation of curved surface second detection portion.

3. An angular steering detection device according to claim 1, wherein: the support body includes that third bottom plate and third remove the seat, the third bottom plate is fixed in the workstation, the top surface arch of third bottom plate has the third slide rail, but third removal seat slidable mounting in the third slide rail.

4. A corner turning detection device according to claim 3, wherein: the number of the third sliding rails is two, and a toothed rail is arranged between the two third sliding rails;

5. A corner turning detection device according to claim 3, wherein: the third removes the seat and is equipped with the fourth slide rail, but the one end slidable mounting of installation pole in the fourth slide rail, the other end of installation pole articulates there is the light source mounting panel.

6. An angular steering detection device according to claim 1, wherein: the first detection part comprises a first bottom plate, a first moving seat, a first sliding seat and a first industrial camera;

7. An angular steering detection device according to claim 1, wherein: the second detection part comprises a second bottom plate, a second moving seat, a second sliding seat and a second industrial camera;