CN211043159U

CN211043159U - Automatic optical detection device

Info

Publication number: CN211043159U
Application number: CN201921928951.XU
Authority: CN
Inventors: 周月生; 文永海; 文永福
Original assignee: Kunshan Fuenteng Precision Mould Co ltd
Current assignee: Kunshan Fuenteng Precision Mould Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-07-17
Anticipated expiration: 2029-11-11

Abstract

The utility model relates to the technical field of automatic optical detection devices, in particular to an automatic optical detection device, which solves the defect of low working efficiency in the prior art and comprises a base, wherein the top of the base is fixedly connected with a guide pillar, a feeding seat and a bearing seat through bolts in sequence, the outer part of the guide pillar is provided with a lifting seat in a sliding way, one side of the lifting seat is provided with a detection camera through screws, the base is internally provided with a groove, the bottom wall of the groove is fixed with a motor mounting plate through bolts, the top of the motor mounting plate is provided with a servo motor through screws, and through the arrangement of structures such as a rotating disc, a gear, a rotating frame, a supporting plate, a stop lever and the like, when the detection device is used, a workpiece can be automatically sent to the rotating disc through the rotating frame, the workpiece is sent to the lower part of the detection camera to be detected through the rotation of the, the work efficiency is greatly improved.

Description

Automatic optical detection device

Technical Field

The utility model relates to an automatic optical detection device technical field especially relates to an automatic optical detection device.

Background

At present, all the commonly used automatic optical detection devices relate to a detection assembly, a light source mechanism, a foot rest and the like; the detection component mainly relates to several modules or devices such as image acquisition, PG, image processing and the like. At present, optical detection device needs personnel manual material loading when using, and work efficiency is lower, can consume a large amount of manpowers and man-hour at this in-process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that has work efficiency low among the prior art, and the automatic optical detection device who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automatic optical detection device comprises a base, wherein the top of the base is fixedly connected with a guide pillar, a feeding seat and a bearing seat through bolts in sequence, a lifting seat is arranged outside the guide pillar in a sliding manner, a detection camera is installed on one side of the lifting seat through screws, a groove is formed in the base, a motor mounting plate is fixed on the bottom wall of the groove through bolts, a servo motor is installed on the top of the motor mounting plate through screws, the output end of the servo motor is connected with a rotating shaft through a coupler, the other end of the rotating shaft is fixedly connected with a rotating disc through a hexagon screw, a bearing is installed on the top of the bearing seat, a transmission shaft is sleeved inside the bearing, a gear is sleeved outside the transmission shaft, a rotating frame is fixed outside the transmission shaft through screws, a supporting plate is welded on the top of the feeding seat, and, the feeding cylinder body and the bottom are movably hinged with stop rods, and a first blanking channel and a second blanking channel are respectively formed in the feeding cylinder body and the rotating frame.

Preferably, guide pillar holes are symmetrically formed in the lifting seat, the guide pillars are embedded in the guide pillar holes, a top plate is welded to the tops of the guide pillars, an air cylinder is mounted on the top of the top plate through a bolt, a piston rod is arranged in the air cylinder, and the other end of the piston rod is fixedly connected with the top of the lifting seat through a nut bolt.

Preferably, the outer side of the rotating disc is welded with outer teeth matched with the gear.

Preferably, the outside cover of transmission shaft is equipped with first spring, the both ends of first spring respectively through the buckle with the lower surface of gear and the upper surface fixed connection of bearing frame.

Preferably, the bottom of the feeding cylinder body is provided with a pin hole, a pin shaft is embedded into the pin hole, the stop lever is sleeved outside the pin shaft, a second spring is sleeved outside the pin shaft, and the other end of the second spring is fixedly connected with the top wall of the pin hole and the upper surface of the stop lever through a buckle respectively.

Preferably, an arc-shaped groove is formed in the top of the feeding seat, the rotating frame is connected with the arc-shaped groove in a sliding mode, a through hole is further formed in the feeding seat, and the transmission shaft penetrates through the inside of the through hole.

Preferably, a through groove is formed in the feeding seat, and the rotating disc penetrates through the through groove.

The utility model has the advantages that: compared with the prior art, the utility model discloses in through the setting of rolling disc, gear, rotating turret, backup pad, pin isotructure, this detection device can send the work piece into the rolling disc through the rotating turret automatically when using, and the rotation of cooperation motor is delivered to the detection camera below with the work piece and is detected, realizes the purpose that automatic feeding detected through continuous cooperation action, and work efficiency promotes greatly.

Drawings

Fig. 1 is a front view of an automatic optical inspection apparatus according to the present invention;

fig. 2 is a schematic structural view of the rotating disc and the feeding seat provided by the present invention;

fig. 3 is a bottom schematic view of the feeding cylinder provided by the present invention;

fig. 4 is a partial cross-sectional view of the charging barrel provided by the present invention;

fig. 5 is a top view of the rotating disk according to the present invention.

In the figure: the automatic feeding device comprises a base 1, a lifting seat 2, a detection camera 3, a guide post 4, an air cylinder 5, a top plate 6, a motor mounting plate 7, a servo motor 8, a groove 9, a rotating disc 10, external teeth 101, a feeding seat 11, an arc-shaped groove 111, a supporting plate 12, a feeding cylinder 13, a first blanking channel 131, a pin hole 132, a rotating frame 14, a second blanking channel 141, a stop lever 15, a transmission shaft 16, a gear 17, a first spring 18, a bearing seat 19, a bearing 20, a through groove 21, a pin shaft 22 and a second spring 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, an automatic optical detection device comprises a base 1, the top of the base 1 is fixedly connected with a guide pillar 4, a feeding seat 11 and a bearing seat 19 through bolts in sequence, a lifting seat 2 is slidably arranged outside the guide pillar 4, a detection camera 3 is installed on one side of the lifting seat 2 through screws, a groove 9 is formed in the base 1, a motor mounting plate 7 is fixed on the bottom wall of the groove 9 through bolts, a servo motor 8 is installed on the top of the motor mounting plate 7 through screws, the output end of the servo motor 8 is connected with a rotating shaft through a coupler, the other end of the rotating shaft is fixedly connected with a rotating disc 10 through a hexagon screw, a bearing 20 is installed on the top of the bearing seat 19, a transmission shaft 16 is sleeved inside the bearing 20, a gear 17 is sleeved outside the transmission shaft 16, a rotating frame 14 is fixed outside the transmission shaft 16 through, one side of the supporting plate 12 is connected with an upper charging barrel 13 through a screw, the upper charging barrel 13 and the bottom are movably hinged with a stop lever 15, a first blanking channel 131 and a second blanking channel 141 are respectively arranged in the upper charging barrel 13 and the rotating frame 14, a workpiece can be automatically fed onto the rotating disc 10 through the rotating disc 10, a gear 17, the rotating frame 14, the supporting plate 12 and the stop lever 15 through the arrangement of structures such as a rotating disc 10, a gear 17, a rotating frame 14, the supporting plate 12 and the stop lever 15 when the detection device is used, the workpiece is automatically fed onto the rotating disc 10 through the rotating disc 14 and is conveyed to the position below the detection camera 3 to be detected in cooperation with the rotation of a motor, the purpose of automatic feeding detection is realized through continuous cooperation action, the working efficiency is greatly improved, guide pillar holes which are symmetrically arranged are arranged in the lifting seat 2, the guide pillars 4 are embedded in the guide pillar holes, a top plate 6 is welded on the, the other end of the piston rod is fixedly connected with the top of the lifting seat 2 through a nut and a bolt, the outer teeth 101 matched with the gear 17 are welded on the outer side of the rotating disc 10, a first spring 18 is sleeved on the outer portion of the transmission shaft 16, two ends of the first spring 18 are respectively fixedly connected with the lower surface of the gear 17 and the upper surface of the bearing seat 19 through buckles, a pin hole 132 is formed in the bottom of the charging barrel body 13, a pin shaft 22 is embedded in the pin hole 132, a stop lever 15 is sleeved on the outer portion of the pin shaft 22, a second spring 23 is sleeved on the outer portion of the pin shaft 22, the other end of the second spring 23 is respectively fixedly connected with the top wall of the pin hole 132 and the upper surface of the stop lever 15 through buckles, an arc-shaped groove 111 is formed in the top of the charging seat 11, the rotating frame 14 is slidably connected with the arc-shaped groove 111, a through hole is further, the rotary disk 10 passes through the inside of the through groove 21.

In this embodiment, as shown in the drawings, when the device is used, a conveyor belt (not shown) is arranged above the feeding cylinder body 13, the conveyor belt conveys the processed workpiece into the first blanking channel 131 in the feeding cylinder body 13, at this time, the rotating frame 14 is located below the feeding cylinder body 13, and the workpiece falls into the second blanking channel 141 through the first blanking channel 131;

the product falls to the top of the feeding base 11, at this time, the servo motor 8 drives the rotating disc 19 to rotate, when the external teeth 101 on the outer side of the rotating disc 10 rotate to the position of the gear 17, the external teeth 101 drive the gear 17 to rotate, the gear 17 drives the transmission shaft 16 and the rotating frame 14 to rotate, the first spring 18 is stressed and twisted, the rotating frame 14 drives the workpiece to move on the feeding base 11, at this time, the elastic force of the second spring 23 pushes the lower stop lever 15 to rotate to the position under the first blanking channel 131 to stop the next product, when the external teeth 101 rotate to the position of the gear 17, the feeding frame 14 just rotates to the blanking position, the bottom of the workpiece falls into the rotating disc 10 after being not stopped, then the elastic force of the first spring 10 is restored to restore the rotating frame 14, the rotating frame 14 pushes the stop lever 15 to rotate when rotating to restore, the second spring 23 is stressed and compressed, the rotating frame 14 restores to the position under the feeding cylinder 13, the first blanking channel 131 is aligned with the second blanking channel 141;

further, the workpiece to be detected is driven by the rotating disc 10 to rotate to the position right below the detection camera 3, the piston rod in the air cylinder 5 pulls the lifting seat 2 to slide on the guide pillar 4 according to the size of the workpiece, the detection height is automatically adjusted, the servo motor 8 rotates again after the detection is finished, the workpiece after the detection is finished can be taken down by personnel, and after the steps are repeated, the product can be automatically sent into the detection, so that the working efficiency is high.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An automatic optical detection device comprises a base (1) and is characterized in that the top of the base (1) is sequentially and fixedly connected with a guide pillar (4), a feeding seat (11) and a bearing seat (19) through bolts, a lifting seat (2) is arranged outside the guide pillar (4) in a sliding mode, a detection camera (3) is installed on one side of the lifting seat (2) through screws, a groove (9) is formed in the base (1), a motor installation plate (7) is fixed to the bottom wall of the groove (9) through bolts, a servo motor (8) is installed on the top of the motor installation plate (7) through screws, the output end of the servo motor (8) is connected with a rotating shaft through a coupler, a rotating disc (10) is fixedly connected to the other end of the rotating shaft through a hexagon screw, a bearing (20) is installed on the top of the bearing seat (19), and a transmission shaft (16), the outside cover of transmission shaft (16) is equipped with gear (17), and the outside of transmission shaft (16) is passed through the screw fixation and is had rotating turret (14), the top welding of material loading seat (11) has backup pad (12), and there is feed cylinder (13) one side of backup pad (12) through the screw connection, feed cylinder (13) and bottom activity hinge have pin (15), and the inside of feed cylinder (13) and rotating turret (14) has been seted up first blanking way (131) and second blanking way (141) respectively.

2. The automatic optical detection device according to claim 1, wherein the lifting seat (2) is provided with guide post holes symmetrically arranged, the guide posts (4) are embedded in the guide post holes, a top plate (6) is welded on the tops of the guide posts (4), a cylinder (5) is mounted on the top of the top plate (6) through bolts, a piston rod is arranged inside the cylinder (5), and the other end of the piston rod is fixedly connected with the top of the lifting seat (2) through a nut and a bolt.

3. An automatic optical inspection device according to claim 1, characterized in that the outside of the rotating disc (10) is welded with external teeth (101) matching the gear wheel (17).

4. The automatic optical detection device according to claim 1, wherein a first spring (18) is sleeved outside the transmission shaft (16), and two ends of the first spring (18) are fixedly connected with the lower surface of the gear (17) and the upper surface of the bearing seat (19) respectively through buckles.

5. The automatic optical detection device according to claim 1, wherein a pin hole (132) is formed in the bottom of the feeding cylinder (13), a pin shaft (22) is embedded into the pin hole (132), the stop lever (15) is sleeved on the outside of the pin shaft (22), a second spring (23) is sleeved on the outside of the pin shaft (22), and the other end of the second spring (23) is fixedly connected with the top wall of the pin hole (132) and the upper surface of the stop lever (15) through a buckle.

6. The automatic optical detection device according to claim 1, wherein an arc-shaped groove (111) is formed at the top of the feeding seat (11), the rotating frame (14) is slidably connected with the arc-shaped groove (111), a through hole is further formed in the feeding seat (11), and the transmission shaft (16) penetrates through the through hole.

7. The automatic optical inspection device according to claim 1, wherein a through slot (21) is opened in the loading seat (11), and the rotating disc (10) passes through the inside of the through slot (21).