CN216926599U

CN216926599U - Backplate outward appearance check out test set

Info

Publication number: CN216926599U
Application number: CN202122157100.3U
Authority: CN
Inventors: 赵金荣
Original assignee: Suzhou Linghong Technology Co ltd
Current assignee: Suzhou Linghong Technology Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-07-08
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses a backboard appearance detection device which comprises a feeding mechanism, a D contour detection mechanism, a CCD detection mechanism, a product discharging mechanism, a steering mechanism and a rack, wherein the steering mechanism is arranged in the middle of a bedplate of the rack, the feeding mechanism is arranged on one side of the bedplate of the rack, the product discharging mechanism is arranged on the other side of the bedplate of the rack, the D contour detection mechanism and the CCD detection mechanism are respectively arranged above the steering mechanism, the steering mechanism comprises a turntable, the feeding mechanism comprises a main belt conveying line, a first Y-axis linear module, an air cylinder and a material grabbing hand, and the first Y-axis linear module is fixedly arranged on the bedplate of the rack. The utility model realizes the detection of the appearance of the back plate, the height of the stud, the verticality of the stud, the planeness of the plate, the inner diameter and the outer diameter of the rivet, the thread and other data, realizes the simultaneous feeding and discharging by arranging the duplex first mechanical arm, simplifies the action flow and improves the working efficiency.

Description

Backplate outward appearance check out test set

Technical Field

The utility model relates to the technical field of backboard detection equipment, in particular to backboard appearance detection equipment.

Background

The back plate is provided with a plurality of connecting structure characteristics, including studs, screw holes and screw teeth, and the high-precision electronic component has high requirements on the connecting characteristics, so that detection is needed after production is completed.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a device for detecting the appearance of a back panel, so as to solve the problems mentioned in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a backboard appearance detection device comprises a feeding mechanism, a D-outline detection mechanism, a CCD detection mechanism, a product blanking mechanism, a steering mechanism and a rack, wherein the steering mechanism is arranged in the middle of a bedplate of the rack, the feeding mechanism is arranged on one side of the bedplate of the rack, the product blanking mechanism is arranged on the other side of the bedplate of the rack, the D-outline detection mechanism and the CCD detection mechanism are respectively arranged above the steering mechanism, the steering mechanism comprises a turntable, a plurality of stations are arranged on the turntable, the feeding mechanism comprises a main belt conveying line, a first Y-axis linear module, an air cylinder and a material grabbing hand, the first Y-axis linear module is fixedly arranged on the bedplate of the rack, the main belt conveying line is arranged at one end of the first Y-axis linear module, an Contraband-shaped frame is arranged on a moving block of the first Y-axis linear module, the air cylinders are arranged at two heads of the Contraband-shaped frame, the material hand is grabbed to the telescopic link tip of cylinder first, first material hand of grabbing includes the mounting panel, install a plurality of mounting bars on the mounting panel, be provided with the waist hole on the mounting bar, and the downthehole vacuum chuck that installs of waist.

Preferably, the D-contour detection mechanism comprises a second Y-axis linear module, a first X-axis linear module and a D-contour detection camera, the second Y-axis linear module is fixedly mounted on the platen of the rack, the first X-axis linear module is connected to the sliding block of the second Y-axis linear module, and the D-contour detection camera is mounted on the sliding block of the first X-axis linear module.

Preferably, the CCD detection mechanism comprises a portal frame, a third Y-axis linear module and a CCD camera, the portal frame is arranged above the turntable, the third Y-axis linear module is arranged on the portal frame, and at least one CCD camera is slidably mounted on the third Y-axis linear module.

Preferably, the product blanking mechanism comprises a second X-axis linear module and a Z-axis linear module, the second X-axis linear module is arranged on the platen of the rack, a support column is arranged between the second X-axis linear module and the platen of the rack, the Z-axis linear module is fixedly connected to a moving block of the second X-axis linear module, and a second material grabbing hand is arranged on the moving block of the Z-axis linear module.

Preferably, a good product conveying line and a defective product conveying line are arranged below the product blanking mechanism, and the good product conveying line is parallel to the defective product conveying line.

Preferably, a jig for positioning and installing the product is arranged on the station of the turntable.

The utility model has the following beneficial effects: according to the utility model, through arranging the automatic detection device of the back plate, which comprises the feeding mechanism, the D contour detection mechanism, the CCD detection mechanism, the product blanking mechanism, the steering mechanism and the rack, the detection of data such as the appearance of the back plate, the height of the stud, the verticality of the stud, the flatness of the plate, the inner and outer diameters of the rivet, the thread and the like is realized, through arranging the duplex first mechanical arm, the simultaneous feeding and blanking is realized, the action flow is simplified, and the working efficiency is improved.

In order to make the aforementioned and other objects, features and advantages of the utility model comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic three-dimensional structure of the feeding mechanism of the present invention;

fig. 3 is a schematic three-dimensional structure diagram of the 3D contour detection mechanism of the present invention.

Reference numerals of the above figures: the automatic feeding device comprises a feeding mechanism 10, a main belt conveying line 11, a first Y-axis linear module 12, a cylinder 13, a material grabbing hand 14, a mounting plate 141, a mounting bar 142, a 3D contour detection mechanism 20, a second Y-axis linear module 21, a first X-axis linear module 22, a 3D contour detection camera 23, a CCD detection mechanism 30, a portal frame 31, a third Y-axis linear module 32, a CCD camera 33, a product blanking mechanism 40, a second X-axis linear module 41, a Z-axis linear module 42, a good product conveying line 43, a bad product conveying line 44, a second material grabbing hand 45, a steering mechanism 50, a turntable 51 and a rack 60.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1, a backboard appearance detecting apparatus includes a feeding mechanism 10, a 3D contour detecting mechanism 20, a CCD detecting mechanism 30, a product blanking mechanism 40, a steering mechanism 50 and a frame 60, the steering mechanism 50 is disposed in the middle of a platen of the frame 60, the feeding mechanism 10 is disposed on one side of the platen of the frame 60, the product blanking mechanism 40 is disposed on the other side of the platen of the frame 60, the 3D contour detecting mechanism 20 and the CCD detecting mechanism 30 are respectively disposed above the steering mechanism 50, the steering mechanism 50 includes a turntable 51, a plurality of stations are disposed on the turntable 51, the feeding mechanism 10 includes a main belt conveying line 11, a first Y-axis linear module 12, a cylinder 13 and a material grabbing hand 14, the first Y-axis linear module 12 is fixedly mounted on the platen of the frame 60, the main belt conveying line 11 is disposed at one end of the first Y-axis linear module 12, a Contraband-shaped frame is mounted on a moving block of the first Y-axis linear module 12, the cylinder 13 is arranged at the two ends of the Contraband-shaped frame, the first material grabbing hand 14 is arranged at the end part of the telescopic rod of the cylinder 13, the first material grabbing hand 14 comprises a mounting plate 141, a plurality of mounting strips 142 are arranged on the mounting plate 141, waist holes are arranged on the mounting strips 142, and the waist is internally provided with a vacuum chuck, the cleaned back plate is placed on the main belt conveyor line 11 manually or by a mechanical hand, the product is grabbed by the duplex mechanical hand of the feeding mechanism 10 and is transferred to a station of the rotary table 51 for positioning, the CCD detection mechanism 30 detects the appearance of the product, the rotary table 51 rotates 180 degrees, the 3D line laser scanning is carried out, the data such as the measurement of the height of a stud, the perpendicularity of the stud, the flatness of the plate, the inner and outer diameters of a rivet, a screw thread and a mark line are measured, if the detection is unqualified, the NG product is transferred to the defective product conveyor line 44 by the second material grabbing hand 45 of the product blanking mechanism 40 for conveying away, and if the product is qualified, the OK product is transferred to the non-defective product conveyor line 43 by the second material grabbing hand 45.

As a further optimization, the 3D contour detection mechanism 20 includes a second Y-axis linear module 21, a first X-axis linear module 22 and a 3D contour detection camera 23, the second Y-axis linear module 21 is fixedly mounted on the platen of the rack 60, the first X-axis linear module 22 is connected to the sliding block of the second Y-axis linear module 21, the 3D contour detection camera 23 is mounted on the sliding block of the first X-axis linear module 22, and the second Y-axis linear module 21 and the first X-axis linear module 22 drive the 3D contour detection camera 23 to move on the Y-X plane.

As a further optimization, the CCD detection mechanism 30 includes a gantry 31, a third Y-axis linear module 32 and a CCD camera 33, the gantry 31 is disposed above the turntable 51, the third Y-axis linear module 32 is disposed on the gantry 31, at least one CCD camera 33 is slidably mounted on the third Y-axis linear module 32, and the third Y-axis linear module 32 drives the CCD camera 33 to move on the Y axis, so that the scanning field of view is wider.

As further optimization, the product blanking mechanism 40 includes a second X-axis linear module 41 and a Z-axis linear module 42, the second X-axis linear module 31 is disposed on the platen of the rack 60, and a support column is disposed between the second X-axis linear module 31 and the platen of the rack 60, the Z-axis linear module 42 is fixedly connected to a moving block of the second X-axis linear module 31, and a second material grabbing hand 45 is disposed on the moving block of the Z-axis linear module 42.

As a further optimization, a good product conveying line 43 and a defective product conveying line 44 are arranged below the product blanking mechanism 40, and the good product conveying line 43 is parallel to the defective product conveying line 44.

As a further optimization, a jig for positioning and installing the product is arranged on the station of the turntable 51.

The working principle is as follows: during operation, the cleanly washed backplate is put on main belt transfer chain 11 through manual or manipulator, the product is snatched by feed mechanism 10's duplex manipulator, move and carry and fix a position on the station of carousel 51, CCD detection mechanism 30 detects product appearance, carousel 51 rotates 180 degrees, 3D line laser scanning, measure data such as double-screw bolt height, double-screw bolt straightness that hangs down, the board plane degree, rivet internal and external diameter, the thread, mark line measurement, if detect nonconforming, the second of product unloading mechanism 40 is grabbed the material hand 45 and is moved NG article and carry to the defective products transfer chain 44 and leave, if the product is qualified, second is grabbed the material hand 45 and is moved the OK article and carry to non-defective products transfer chain 43.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall be included in the contents of the present invention within the scope of the protection of the present invention.

Claims

1. The utility model provides a backplate outward appearance check out test set, includes feed mechanism (10), 3D contour detection mechanism (20), CCD detection mechanism (30), product unloading mechanism (40), steering mechanism (50) and frame (60), its characterized in that: the automatic feeding device is characterized in that the steering mechanism (50) is arranged in the middle of a bedplate of a rack (60), the feeding mechanism (10) is arranged on one side of the bedplate of the rack (60), the product discharging mechanism (40) is arranged on the other side of the bedplate of the rack (60), the 3D contour detection mechanism (20) and the CCD detection mechanism (30) are respectively arranged above the steering mechanism (50), the steering mechanism (50) comprises a turntable (51), a plurality of stations are arranged on the turntable (51), the feeding mechanism (10) comprises a main belt conveying line (11), a first Y-axis linear module (12), an air cylinder (13) and a material grabbing hand (14), the first Y-axis linear module (12) is fixedly arranged on the bedplate of the rack (60), the main belt conveying line (11) is arranged at one end of the first Y-axis linear module (12), and an Contraband-shaped frame is arranged on a moving block of the first Y-axis linear module (12), cylinder (13) are installed to Contraband two heads of shape frame, first material hand (14) of grabbing is installed to the telescopic link tip of cylinder (13), first material hand (14) of grabbing includes mounting panel (141), install a plurality of mounting strips (142) on mounting panel (141), be provided with the waist hole on mounting strip (142), and install vacuum chuck in the waist hole.

2. The apparatus for inspecting appearance of back plate of claim 1, wherein: the 3D contour detection mechanism (20) comprises a second Y-axis linear module (21), a first X-axis linear module (22) and a 3D contour detection camera (23), the second Y-axis linear module (21) is fixedly installed on a bedplate of the rack (60), the first X-axis linear module (22) is connected to a sliding block of the second Y-axis linear module (21), and the 3D contour detection camera (23) is installed on the sliding block of the first X-axis linear module (22).

3. The apparatus for inspecting appearance of back plate of claim 1, wherein: CCD detection mechanism (30) include portal frame (31), third Y axle straight line module (32) and CCD camera (33), portal frame (31) set up the top at carousel (51), be provided with third Y axle straight line module (32) on portal frame (31), at least slidable mounting has a CCD camera (33) on third Y axle straight line module (32).

4. The apparatus for inspecting appearance of back plate of claim 1, wherein: the product blanking mechanism (40) comprises a second X-axis linear module (41) and a Z-axis linear module (42), the second X-axis linear module (41) is arranged on a bedplate of the rack (60), a supporting column is arranged between the second X-axis linear module and the bedplate of the rack (60), the Z-axis linear module (42) is fixedly connected to a moving block of the second X-axis linear module (41), and a second material grabbing hand (45) is arranged on the moving block of the Z-axis linear module (42).

5. The apparatus for inspecting appearance of back plate of claim 1, wherein: the product blanking mechanism (40) is provided with non-defective products transfer chain (43) and defective products transfer chain (44) below, and non-defective products transfer chain (43) is on a parallel with defective products transfer chain (44).

6. The apparatus for detecting appearance of a back plate according to claim 1, wherein: and a jig for positioning and installing products is arranged on the station of the turntable (51).