CN211100209U

CN211100209U - Automatic detection equipment for self-locking tuning screw CCD

Info

Publication number: CN211100209U
Application number: CN201922098428.5U
Authority: CN
Inventors: 胡平
Original assignee: Wuxi Maize Technology Co ltd
Current assignee: Wuxi Maize Technology Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-07-28
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses a auto-lock tuning screw CCD automated inspection equipment, including the rotary disk, the CCD camera, the vibration dish, directly shake the feeder, the mechanism of blowing one, the mechanism of blowing two, certified products storehouse and defective products storehouse, the entry in certified products storehouse is aimed at to the blow head of the mechanism of blowing one, the entry in defective products storehouse is aimed at to the blow head of the mechanism of blowing two, the outward flange department of rotary disk is provided with the sunken annular of round, the outside of rotary disk is provided with round rigidity and is higher than the crown plate of annular, the crown plate corresponds and directly shakes feeder department and is provided with the feed chute, it is provided with blown down tank one to correspond the certified products storehouse, it is provided with blown down tank two to correspond the defective products storehouse. The width of two blown down tanks is slightly greater than the width of auto-lock tuning screw, only allows one auto-lock tuning screw to get into, and outside crown plate is higher moreover, even the auto-lock tuning screw of side is blown by the mechanism of blowing, also can't get into the blown down tank, has avoided the compounding.

Description

Automatic detection equipment for self-locking tuning screw CCD

Technical Field

The utility model belongs to the technical field of auto-lock tuning screw rod production process equipment, concretely relates to auto-lock tuning screw rod CCD automatic checkout equipment.

Background

The self-locking tuning screw is one of important precise hardware fittings which are applied to electronic and communication equipment such as filters, duplexers and the like and play a self-locking tuning role, and the screw is required to be inspected completely before shipment. At present, the size, the thread and the grooving depth of the self-locking tuning screw are detected by using CCD automatic detection equipment, the detection result of the self-locking tuning screw is accurate and the detection speed is high by depending on the accurate calculation force of a machine vision detection system, and unqualified products can be automatically removed.

Adopt the blowing mechanism to reject the defective work and blow in the defective work storehouse with the certified products among the CCD automatic check out test set, however, auto-lock tuning screw size is less, and the blowing mechanism is easy to be treated the auto-lock tuning screw of a blowing side and is blown into defective work storehouse or certified products storehouse together, leads to the compounding.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: how to prevent that the mechanism of blowing will wait to blow the auto-lock tuning screw rod of a side and blow into nonconforming product storehouse or certified products storehouse together, avoid the compounding.

In order to achieve the above purpose, the utility model provides a technical scheme as follows:

the automatic detection equipment for the self-locking tuning screw CCD comprises a rotating disc, a CCD camera, a vibrating disc, a direct vibration feeder, a first air blowing mechanism, a second air blowing mechanism, a qualified product bin and an unqualified product bin, wherein the direct vibration feeder is connected with the vibrating disc and the rotating disc; the outward flange department of rotary disk is provided with the sunken annular of round, the outside of rotary disk is provided with round rigidity and is higher than the ring plate of annular, the ring plate corresponds feeder department of directly shaking is provided with the feed chute, corresponds the certified products storehouse is provided with blown down tank one, corresponds the nonconforming products storehouse is provided with blown down tank two.

Compared with the prior art, the beneficial effects of the utility model are that: the high ring plate is arranged outside the rotating disc, the self-locking tuning screw is conveyed to the ring groove by the direct vibration feeder, and when a piece to be blown comes to the first discharge groove or the second discharge groove, the corresponding blowing mechanism blows the piece to be blown into the first discharge groove or the second discharge groove. The width of two blown down tanks is slightly greater than the width of auto-lock tuning screw, only allows one auto-lock tuning screw to get into, and outside crown plate is higher moreover, even the auto-lock tuning screw of side is blown by the mechanism of blowing, also can't get into the blown down tank, can avoid the compounding.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.

FIG. 1 is a diagram of a self-locking tuning screw CCD automatic detection device according to a first embodiment;

FIG. 2 is a top view of the rotary disk and the ring plate in the first embodiment;

FIG. 3 is a side sectional view of the rotary disk and the ring plate according to the first embodiment.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Example one

Please refer to the automatic detection device of the self-locking tuning screw CCD shown in fig. 1, which comprises a rotating disc 10, a CCD camera 20, a vibrating disc 30, a direct vibration feeder 40, a first blowing mechanism 50, a second blowing mechanism 60, a qualified product bin 70 and an unqualified product bin 80, wherein the direct vibration feeder 40 is connected with the vibrating disc 30 and the rotating disc 10, the CCD camera 20 is arranged above the rotating disc 10, the qualified product bin 70 and the unqualified product bin 80 are arranged at the side of the rotating disc 10, a blowing head of the first blowing mechanism 50 is aligned with an inlet of the qualified product bin 70, and a blowing head of the second blowing mechanism 60 is aligned with an inlet of the unqualified product bin 80. Referring to fig. 2 and 3, a circle of recessed ring grooves 11 is formed in the outer edge of the rotating disc 10, a circle of fixed ring plates 90 higher than the ring grooves is arranged outside the rotating disc 10, a feeding groove 91 is formed in the position, corresponding to the direct vibration feeder 40, of the ring plates, a first discharging groove 92 is formed in the position, corresponding to the qualified product bin 70, a second discharging groove 93 is formed in the position, corresponding to the unqualified product bin 80, of the ring plates, the width of the two discharging grooves is slightly larger than that of the self-locking tuning screw, only one self-locking tuning screw is allowed to enter, the first discharging groove is designed to be of a flaring shape, one end, facing the rotating disc 10, of the. The discharge chute II can also be designed into an expanding type.

The tuning screws in the vibrating disc 30 are fed into the annular grooves of the rotating disc 10 one by the straight vibrating feeder 40, the rotating disc 10 carries the tuning screws to sequentially pass through the CCD cameras 20, if the tuning screws are judged to be qualified by the system, the first blowing mechanism 50 is started to blow the tuning screws reaching the inlet of the qualified product bin 70 into the qualified product bin 70 from the first discharge groove, and if the tuning screws are judged to be unqualified by the system, the second blowing mechanism 60 is started to blow the tuning screws reaching the inlet of the unqualified product bin 80 into the unqualified product bin 80 from the second discharge groove. The ring plate outside the rotating disc 10 is higher, and even the self-locking tuning screw rods beside are blown by the blowing mechanism, the self-locking tuning screw rods cannot enter the discharge chute, so that material mixing can be avoided.

The bottom of the inner ring of the annular plate 90 is provided with a circle of lining plate 94 below the rotary disk, the bottom of the rotary disk 10 is provided with a clamping groove 12, the top of the lining plate is provided with a clamping block 95 inserted into the clamping groove, and the rotary disk 10 is movably connected with the annular plate through a concave-convex connection structure, so that relative displacement between the rotary disk 10 and the annular plate can be avoided.

Example two

The present embodiment is based on the first embodiment.

The baffle plates coated outside the blowing head are arranged in the first blowing mechanism and the second blowing mechanism, so that the high-pressure airflow can be prevented from diffusing, and the high-pressure airflow is prevented from blowing the lateral self-locking tuning screw.

Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The automatic detection device for the self-locking tuning screw CCD comprises a rotating disk, a CCD camera, a vibrating disk, a direct vibration feeder, a first air blowing mechanism, a second air blowing mechanism, a qualified product bin and an unqualified product bin, the direct vibration feeder is connected with the vibration disc and the rotating disc, the CCD camera is arranged above the rotating disc, the qualified product bin and the unqualified product bin are arranged at the side of the rotating disc, the blowing head of the first blowing mechanism is aligned with the inlet of the qualified product bin, the blowing head of the second blowing mechanism is aligned with the inlet of the unqualified product bin, it is characterized in that a circle of sunken ring grooves are arranged at the outer edge of the rotating disc, a circle of ring plates which are fixed in position and higher than the ring grooves are arranged outside the rotating disc, a feeding groove is arranged at the position of the ring plates corresponding to the direct vibration feeder, a first discharge groove is formed corresponding to the qualified product bin, and a second discharge groove is formed corresponding to the unqualified product bin.

2. The automatic detection device for the self-locking tuning screw CCD as claimed in claim 1, wherein a circle of lining plate located below the rotating disc is arranged at the bottom of the inner ring of the ring plate.

3. The automatic detection device for the self-locking tuning screw CCD as claimed in claim 2, wherein a clamping groove is formed in the bottom of the rotating disc, and a clamping block inserted into the clamping groove is formed in the top of the lining plate.

4. The automatic detection equipment for the self-locking tuning screw CCD (charge coupled device) according to claim 1, wherein the first discharge chute and/or the second discharge chute are in a flaring shape.

5. The automatic detection equipment for the self-locking tuning screw CCD (charge coupled device) according to claim 1, wherein a baffle plate covering the outside of the blowing head is arranged in the first blowing mechanism and the second blowing mechanism.