CN215964886U

CN215964886U - Electronic component detection device

Info

Publication number: CN215964886U
Application number: CN202121949201.8U
Authority: CN
Inventors: 唐良虎
Original assignee: Anhui Institute of Information Engineering
Current assignee: Anhui Institute of Information Engineering
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-03-08
Anticipated expiration: 2031-08-19

Abstract

The utility model discloses an electronic component detection device, which relates to the field of electronic detection and comprises a feeding vibration disc, a rotary disc, an arc plate, a rack, a screening device, a driving device and a detection device, wherein the rotary disc is rotationally connected to the rack and is driven to rotate by the driving device, a plurality of accommodating grooves are formed in the circumferential wall of the rotary disc, the arc plate is arranged on the outer side of the rotary disc and is fixedly connected to the rack, a material storage box corresponding to the accommodating grooves is arranged at the top of the arc plate, the upper part and the lower part of the material storage box are both opened, the back surface of the material storage box is communicated with an outlet of the feeding vibration disc, the rotary disc is combined with the feeding vibration disc through the material storage box, so that the feeding of a fuse is automated, the ball and the contact at the front end of a sliding column are communicated with the two ends of the fuse at the same time, the fuse is connected with a detection computer, the automatic detection is realized, and the turnover plate is changed in the inclination direction, the screening of substandard product can be realized, whole journey need not artifical the participation, and degree of automation is high.

Description

Electronic component detection device

Technical Field

The utility model relates to the field of electronic detection, in particular to an electronic component detection device.

Background

The fuse is a circuit protection component commonly used in the field of electrical and electronics, and the quality of the fuse is usually required to be detected in the production process of the fuse, the existing detection is usually carried out by a worker, the fuse is placed into a detection groove, then a detection computer is used for detecting, unqualified products are artificially screened out, although the detection process is simple, the detection task amount is large, and the fuse is not suitable for electronic factories producing large batches.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electronic component detection device to solve the problems in the prior art.

The utility model provides an electronic components detection device, includes material loading vibration dish, rotary disk, circular arc board, frame, sieving mechanism, drive arrangement and detection device, the rotary disk rotates to be connected in the frame to it is rotatory through the drive arrangement drive, a plurality of holding tanks have been seted up on the circumference wall of rotary disk, the outside of rotary disk is located to the circular arc board, and fixed connection is in the frame, the top of circular arc board is equipped with the stock box that corresponds with the holding tank, equal opening about the stock box, and the export intercommunication of its back and material loading vibration dish, detection device locates on the circular arc board for detect electronic components's quality, the bottom of circular arc board is located to the sieving mechanism, and it is categorised to be used for detecting the screening of the electronic components after.

Preferably, the driving device comprises a rotating shaft and a motor, the rotating shaft is rotatably connected with the rack and fixedly connected with an output shaft of the motor, and the motor is fixedly connected to the rack.

Preferably, detection device includes preceding baffle, backplate and fixed block, both sides around the rotary disk are located respectively to preceding baffle and backplate, and all with circular arc board fixed connection, fixed block fixed connection is at the antetheca of circular arc board, sliding connection has the traveller on the fixed block, fixedly connected with terminal separation blade and the separation blade that resets on the traveller, the front end of traveller still is equipped with the ball, the fixed block is located terminal separation blade and resets between the separation blade, it establishes the spring on the traveller still to be equipped with the cover between separation blade and the fixed block that resets, be equipped with the through-hole that supplies the traveller to pass on the preceding baffle, be equipped with the contact that corresponds with the traveller on the backplate, traveller and terminal separation blade are conducting material.

Preferably, the screening device comprises a turnover plate, a support shaft, a steering engine, an inferior-quality box and a conveyer belt, the turnover plate is fixedly connected with the support shaft, the support shaft is rotatably connected with the arc plate, the support shaft is fixedly connected with an output shaft of the steering engine, the conveyer belt is arranged below the front side of the turnover plate, and the inferior-quality box is arranged below the rear side of the turnover plate.

Preferably, the length of the accommodating groove is smaller than that of the electronic component, the accommodating groove is semicircular, and a gap is reserved between the front baffle and the front wall of the rotating disc.

The utility model has the advantages that: combine rotary disk and material loading vibrations dish through depositing the magazine for the material loading of fuse realizes automaticly, and the rotation of rotary disk can make the smooth rotation of fuse to detection device department, through the ball of traveller front end and contact switch on with the fuse both ends simultaneously, thereby is connected fuse and detection computer, realizes automated inspection.

The bottom of the arc plate is provided with the rotatable turnover plate, unqualified fuses can be guided into the defective product box through the change of the inclination direction, the screening of defective products is realized, the whole process does not need manual participation, and the automation degree is high.

Drawings

FIG. 1 is a schematic view of the overall structure of the apparatus;

FIG. 2 is a partial sectional view of the structure;

FIG. 3 is a schematic view of the structure at the rotating disk;

fig. 4 is a schematic view of a part of the structure of the detection device.

1-feeding vibrating disk, 2-rotating disk, 21-accommodating groove, 3-arc plate, 4-frame, 5-screening device, 51-turnover plate, 52-supporting shaft, 53-steering engine, 54-defective box and 55-conveying belt;

6-driving device, 61-rotating shaft, 62-motor, 7-detecting device, 71-front baffle, 72-rear baffle, 73-fixed block, 74-sliding column, 741-end baffle, 742-resetting baffle, 743-ball, 75-spring and 76-contact.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1 to 4, an electronic component detecting device comprises a feeding vibration disc 1, a rotating disc 2, an arc plate 3, a frame 4, a screening device 5, a driving device 6 and a detecting device 7, wherein the rotating disc 2 is rotatably connected to the frame 4 and is driven to rotate by the driving device 6, a plurality of accommodating grooves 21 are formed in the circumferential wall of the rotating disc 2, the arc plate 3 is arranged on the outer side of the rotating disc 2 and is fixedly connected to the frame 4, a fuse can be limited in the accommodating grooves 21 by the arc plate 3, a material storage box 31 corresponding to the accommodating grooves 21 is arranged at the top of the arc plate 3, the length of the accommodating grooves 21 is smaller than that of an electronic component, the accommodating grooves 21 are semicircular, the material storage boxes 31 are opened at the upper and lower parts, the back surface of each material storage box is communicated with an outlet of the feeding vibration disc 1, the detecting device 7 is arranged on the arc plate 3 and is used for detecting the quality of the electronic component, the screening device 5 is arranged at the bottom of the arc plate 3, the device is used for screening the electronic components after classification detection.

In this embodiment, the detection device 7 includes a front baffle 71, a rear baffle 72 and a fixed block 73, the front baffle 71 and the rear baffle 72 are respectively disposed on the front side and the rear side of the rotating disk 2, and are both fixedly connected to the arc plate 3, the front baffle 71 and the rear baffle 72 are used for blocking the fuses in the accommodating groove 21, so as to prevent the fuses from falling, a gap is left between the front baffle 71 and the front wall of the rotating disk 2, and the sum of the gap and the length of the accommodating groove 21 is the length of the fuses.

The fixing block 73 is fixedly connected to the front wall of the arc plate 3, the sliding column 74 is connected to the fixing block 73 in a sliding manner, a terminal blocking piece 741 and a reset blocking piece 742 are fixedly connected to the sliding column 74, a ball 743 is further arranged at the front end of the sliding column 74, the sliding column 74 is convenient to contact with a fuse, the fixing block 73 is located between the terminal blocking piece 741 and the reset blocking piece 742, a spring 75 sleeved on the sliding column 74 is further arranged between the reset blocking piece 742 and the fixing block 73, a through hole for the sliding column 74 to penetrate through is formed in the front blocking plate 71, a contact 76 corresponding to the sliding column 74 is arranged on the rear blocking plate 72, wires connected with a detection computer are fixedly connected to the terminal blocking piece 741 and the contact 76, and the sliding column 74 and the terminal blocking piece 741 are made of conductive materials.

In this embodiment, the screening device 5 includes a turnover plate 51, a support shaft 52, a steering gear 53, a defective product box 54 and a conveyor belt 55, the turnover plate 51 is fixedly connected with the support shaft 52, the support shaft 52 is rotatably connected with the arc plate 3, the support shaft 52 is fixedly connected with an output shaft of the steering gear 53, the conveyor belt 55 is arranged below the front side of the turnover plate 51, and the defective product box 54 is arranged below the rear side of the turnover plate 51 and is used for containing defective fuses. The driving device 6 comprises a rotating shaft 61 and a motor 62, the rotating shaft 61 is rotatably connected with the frame 4 and fixedly connected with an output shaft of the motor 62, and the motor 62 is fixedly connected with the frame 4.

The working process and the principle thereof are as follows:

when the device is used, the produced fuse is placed in the feeding vibration disc 1, and then the fuse enters the storage box 31 under the driving of the feeding vibration disc 1 to reach the fuse in the storage box 31.

Then the motor 62 is started, the rotating disc 2 is driven to rotate through the rotating shaft 61, the fuse falls into the accommodating groove 21, the distance between the front baffle plate 71 and the rear baffle plate 72 is slightly larger than the length of the fuse, the rotating disc 2 drives the fuse to rotate to a position between the ball 743 and the contact 76, the fuse can be limited in the accommodating groove 21 by the arc plate 3, the ball 743 penetrates through the front baffle plate 71, the fuse is firstly contacted with the ball 743, the ball 743 pushes the fuse under the action of the spring 75, the other end of the fuse is close to the contact 76, the spring 75 is compressed, and the ball 743 is also contracted by a distance under the action of a reaction force.

The fuse is connected into the detection computer through the ball 743 and the contact 76, the detection computer starts to detect, then the rotating disk 2 continues to rotate, the fuse enters the lowest point, the arc plate 3 is open at the moment, the fuse can fall freely, if the detection is qualified, the steering engine 53 drives the turnover plate 51 to incline towards the conveying belt 55, the qualified products slide onto the conveying belt 55 along the turnover plate 51 and are conveyed to the next procedure, if the detection is unqualified, the turnover plate 51 inclines towards the defective box 54, and the fuse slides into the defective box 54, so that the component screening is finished.

Based on the above: the device is fully automatic without manual operation, has high automation degree, improves the detection efficiency, can be integrated on a production line, and can meet the requirement of mass production.

It will be appreciated by those skilled in the art that the utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the utility model are intended to be embraced therein.

Claims

1. The electronic component detection device is characterized by comprising a feeding vibration disc (1), a rotating disc (2), an arc plate (3), a rack (4), a screening device (5), a driving device (6) and a detection device (7), wherein the rotating disc (2) is rotatably connected to the rack (4) and is driven to rotate by the driving device (6), a plurality of accommodating grooves (21) are formed in the circumferential wall of the rotating disc (2), the arc plate (3) is arranged on the outer side of the rotating disc (2) and is fixedly connected to the rack (4), a material storage box (31) corresponding to the accommodating grooves (21) is arranged at the top of the arc plate (3), the material storage box (31) is opened up and down, the back surface of the material storage box is communicated with an outlet of the feeding vibration disc (1), and the detection device (7) is arranged on the arc plate (3) and is used for detecting the quality of electronic components, the screening device (5) is arranged at the bottom of the arc plate (3) and used for screening and classifying the detected electronic components.

2. The electronic component detecting device as claimed in claim 1, wherein the driving device (6) includes a rotating shaft (61) and a motor (62), the rotating shaft (61) is rotatably connected to the frame (4) and is fixedly connected to an output shaft of the motor (62), and the motor (62) is fixedly connected to the frame (4).

3. The electronic component detection device according to claim 1, wherein the detection device (7) includes a front baffle (71), a rear baffle (72), and a fixing block (73), the front baffle (71) and the rear baffle (72) are respectively disposed on the front side and the rear side of the rotating disk (2) and are both fixedly connected to the arc plate (3), the fixing block (73) is fixedly connected to the front wall of the arc plate (3), a sliding column (74) is slidably connected to the fixing block (73), a terminal blocking sheet (741) and a reset blocking sheet (742) are fixedly connected to the sliding column (74), a ball (743) is further disposed at the front end of the sliding column (74), the fixing block (73) is disposed between the terminal blocking sheet (741) and the reset blocking sheet (742), a spring (75) disposed between the reset blocking sheet (742) and the fixing block (73) and sleeved on the sliding column (74), the front baffle (71) is provided with a through hole for the sliding column (74) to pass through, the rear baffle (72) is provided with a contact (76) corresponding to the sliding column (74), and the sliding column (74) and the tail end blocking piece (741) are made of conductive materials.

4. The electronic component detection device according to claim 1, wherein the screening device (5) comprises a turnover plate (51), a support shaft (52), a steering engine (53), a defective box (54) and a conveyer belt (55), the turnover plate (51) is fixedly connected with the support shaft (52), the support shaft (52) is rotatably connected with the arc plate (3), the support shaft (52) is fixedly connected with an output shaft of the steering engine (53), the conveyer belt (55) is arranged below the front side of the turnover plate (51), and the defective box (54) is arranged below the rear side of the turnover plate (51).

5. The device for detecting the electronic component as claimed in claim 3, wherein the length of the accommodating groove (21) is smaller than that of the electronic component, the accommodating groove (21) is semicircular, and the front baffle (71) is spaced from the front wall of the rotating disk (2).