CN211100249U

CN211100249U - Self-locking tuning screw rod detection qualified product collecting mechanism

Info

Publication number: CN211100249U
Application number: CN201922098427.0U
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 self-locking tuning screw rod detects certified products collection mechanism, including delivery track, vibration dish, directly shake the feeder, support plate one, support plate two and side push mechanism, directly shake the feeder and connect between support plate one and vibration dish, support plate one sets up the both sides at support plate one with side push mechanism respectively, be provided with in the support plate one with directly shake the passageway one of feeder intercommunication, be provided with in the support plate two with the perpendicular passageway two that communicates of passageway one, be provided with photoelectric sensor one in the intersection of passageway one and passageway two, support plate two is provided with photoelectric sensor two and collects the box to the one end of support plate one, photoelectric sensor two automatic counting get into the number of the self-locking tuning screw rod in collecting the box, can equally divide into a plurality of parts through P L C controller with detecting qualified self-locking tuning screw rod automatically, the mesh that has realized reducing enterprise's human cost.

Description

Self-locking tuning screw rod detection qualified product collecting mechanism

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 detects qualified product and collects mechanism.

Background

The self-locking tuning screw is one of the most important precise hardware fittings for self-locking tuning in electronic and communication equipment such as filters, duplexers and the like, 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, and 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.

The self-locking tuning screws are packaged in the carrier tape or the packaging bag when being shipped, so that the self-locking tuning screws are required to be divided into a plurality of parts according to the number after the self-locking tuning screws are inspected to be qualified, and then each part of the self-locking tuning screws are put into a packaging machine for packaging. At present, the self-locking tuning screw rod is collected in the collection box by blowing in the mechanism after being detected to be qualified, and then is sorted into a plurality of parts by manpower, so that the degree of automation is low, and the labor cost of enterprises is increased.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: how to divide the qualified auto-lock tuning screw rod of detection into a plurality of shares equally automatically to realize reducing the purpose of enterprise's human cost.

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

the self-locking tuning screw rod detection qualified product collecting mechanism comprises a conveying rail, a vibrating disc, a direct vibration feeder, a first support plate, a second support plate and a side pushing mechanism, wherein the direct vibration feeder is connected between the first support plate and the vibrating disc, the first support plate and the side pushing mechanism are respectively arranged on two sides of the first support plate, a first channel communicated with the direct vibration feeder is arranged in the first support plate, a second channel vertically communicated with the first channel is arranged in the second support plate, and a first photoelectric sensor is arranged at the intersection of the first channel and the second channel; a through hole is formed in one side of the first support plate, which is opposite to the second support plate, and a push rod of the side pushing mechanism extends into or retracts from the through hole; one end of the first carrier plate is provided with a second photoelectric sensor and a collecting box.

In the technical scheme, the conveying track is connected to a qualified product bin of the CCD detection device, the self-locking tuning screws qualified in quality detection of the CCD detection device enter the vibration disc from the conveying track, the self-locking tuning screws are input into the first channel one by one through the direct vibration feeder, when the self-locking tuning screws reach the intersection of the first channel and the second channel, the self-locking tuning screws are pushed to the second channel by the side pushing mechanism, the self-locking tuning screws positioned at the tail ends of the second channel are squeezed into the material receiving box by the self-locking tuning screws behind the self-locking tuning screws, signals of the second photoelectric sensor are cut off in the falling process, when the photoelectric signal cutting-off times of the second photoelectric sensor reach a system preset value, the side pushing mechanism stops working, and when the collecting box is taken away and a new collecting box is replaced, the.

Compared with the prior art, the beneficial effects of the utility model are that: the self-locking tuning screw rods qualified in detection are automatically and uniformly divided into a plurality of parts, and the aim of reducing the labor cost of enterprises is fulfilled.

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 view showing a structure of a qualified product collecting mechanism for self-locking tuning screw inspection according to a first embodiment;

FIG. 2 is a side view of the conveying wire in the second embodiment;

fig. 3 is a structural view of a conveying rail in the third 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

Referring to fig. 1, the collecting mechanism for qualified products detected by the self-locking tuning screw according to the present embodiment includes a conveying track (not shown), a vibrating tray 10, a vertical vibration feeder 20, a first carrier plate 30, a second carrier plate 40, and a side pushing mechanism, where the side pushing mechanism includes a push plate 51, an air cylinder 52, and a guide rail 53, the push plate 51 is slidably connected to the guide rail 53, and the air cylinder 52 drives the push plate 51 to slide along the guide rail 53. The direct vibration feeder 20 is connected between the first support plate 30 and the vibration disc 10, the first support plate 30 and the side pushing mechanism are respectively arranged on two sides of the first support plate 30, a first channel communicated with the direct vibration feeder 20 is arranged in the first support plate 30, a second channel vertically communicated with the first channel is arranged in the second support plate 40, and a first photoelectric sensor is arranged at the intersection of the first channel and the second channel; a through hole is formed in one side of the first support plate 30, which is opposite to the second support plate 40, and a push rod of the side pushing mechanism extends into or retracts out of the through hole; the second photoelectric sensor 60 and the collection box 70 are arranged at one end of the second carrier plate 40 opposite to the first carrier plate 30.

The conveying track is connected to a qualified product bin of the CCD detection device, the self-locking tuning screws qualified in quality detection of the CCD detection device enter the vibration disc 10 from the conveying track, the self-locking tuning screws are input into the first channel one by one through the direct vibration feeder 20, when the self-locking tuning screws reach the intersection of the first channel and the second channel, the self-locking tuning screws are pushed to the second channel by the side pushing mechanism, the self-locking tuning screws positioned at the tail ends of the second channel are squeezed into the material receiving box by the self-locking tuning screws behind, signals of the second photoelectric sensor 60 are cut off in the falling process, when the photoelectric signal cutting times of the second photoelectric sensor 60 reach a system preset value, the side pushing mechanism stops working, and when the collection box 70 is taken away and a new collection box 70 is replaced, the side pushing mechanism resumes working.

Example two

The present embodiment is based on the first embodiment.

Referring to fig. 2, a conveyor line 80 driven by a stepping motor is disposed below the second carrier plate 40, and the collection boxes 70 are equidistantly fixed in the conveyor line, when the number of times of cutting off the photoelectric signal of the second photoelectric sensor 60 reaches a preset system value, the conveyor line drives the collection boxes 70 to move forward by a certain distance, so that the collection boxes 70 with empty holes automatically come below the second carrier plate 40.

The equidistance is provided with several sets of reference columns 81 in the transfer chain, and the bottom of collecting box 70 is provided with the constant head tank with reference column complex. The positioning column of the conveying line is inserted into the positioning groove of the collecting box 70, so that the collecting box 70 is quickly positioned and installed in the conveying line. If the packaging machine has special requirements on the orientation of the collecting box 70, each group of positioning columns should be arranged in three.

EXAMPLE III

The present embodiment is based on the first embodiment.

Referring to fig. 3, a pneumatic bin gate 100 is arranged at the discharge port of the conveying track, and when the packaging machine does not work any more or the parts such as the vibration plate 10 and the like need to be overhauled, the pneumatic bin gate 100 can be closed, and the self-locking tuning screw rods qualified in quality inspection can be temporarily stored in the conveying track.

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 self-locking tuning screw rod detection qualified product collecting mechanism is characterized by comprising a conveying track, a vibrating disc, a direct vibration feeder, a first support plate, a second support plate and a side pushing mechanism, wherein the direct vibration feeder is connected between the first support plate and the vibrating disc, the first support plate and the side pushing mechanism are respectively arranged on two sides of the first support plate, a first channel communicated with the direct vibration feeder is arranged in the first support plate, a second channel vertically communicated with the first channel is arranged in the second support plate, and a first photoelectric sensor is arranged at the intersection of the first channel and the second channel; a through hole is formed in one side of the first support plate, which is opposite to the second support plate, and a push rod of the side pushing mechanism extends into or retracts from the through hole; one end of the first carrier plate is provided with a second photoelectric sensor and a collecting box.

2. The self-locking tuning screw detection qualified product collection mechanism according to claim 1, wherein the side-pushing mechanism comprises a push plate, an air cylinder and a guide rail, the push plate is slidably connected to the guide rail, and the air cylinder drives the push plate to slide along the guide rail.

3. The self-locking tuning screw detection qualified product collecting mechanism according to claim 1, wherein a conveying line driven by a stepping motor is arranged below the second carrier plate, and a plurality of collecting boxes are fixed in the conveying line.

4. The self-locking tuning screw detection qualified product collecting mechanism according to claim 3, wherein a plurality of positioning columns are arranged in the conveying line at equal intervals, and positioning grooves matched with the positioning columns are arranged at the bottom of the collecting box.

5. The self-locking tuning screw detection qualified product collecting mechanism according to claim 1, wherein a pneumatic bin gate is arranged at a discharge port of the conveying track.