CN222439371U

CN222439371U - A SMD appearance detection device

Info

Publication number: CN222439371U
Application number: CN202420951915.XU
Authority: CN
Inventors: 任文龙
Original assignee: Ningbo Hui Liang Photoelectric Co ltd
Current assignee: Ningbo Hui Liang Photoelectric Co ltd
Priority date: 2024-05-06
Filing date: 2024-05-06
Publication date: 2025-02-07
Anticipated expiration: 2034-05-06

Abstract

The utility model relates to the technical field of SMD detection, in particular to an SMD appearance detection device, which comprises an operation plate, a sliding device and a detector, wherein a supporting plate is arranged at one end of the upper side wall of the operation plate, a first motor is arranged at the outer side of the supporting plate, the sliding device comprises a sliding rod, a positioning rod and a sliding block, symmetrical clamping plates are arranged on the side wall of the sliding block, electric telescopic rods are arranged between the clamping plates, a second motor is arranged on the outer side wall of one clamping plate, a control plate is arranged at the rear end of the upper side wall of the operation plate, symmetrical supporting rods are arranged on the control plate, a cleaning brush is arranged at the front end of the lower side wall of one supporting rod, a connecting rod is arranged at the front end of the lower side wall of the other supporting rod, cleaning and dust removal are carried out, so that the rapid and accurate detection of the SMD can be realized, the production efficiency is improved, the defective rate is reduced, the manual intervention and errors are reduced, and the drawers can enable workers to carry in a concentrated manner, and time and labor are saved.

Description

SMD appearance detection device

Technical Field

The utility model relates to the technical field of SMD detection, in particular to an SMD appearance detection device.

Background

As is well known, in the existing electronic manufacturing process, SMD (surface mount device) is a widely used electronic component, which is a package form of an electronic component, and unlike a conventional pin type component (such as DIP), the surface mount component can be directly soldered on a circuit board without being connected by pins.

The existing SMD appearance detection device is likely to be stained with dust on the SMD lamp beads in the packaging process when in use, dust on the SMD can not be removed in the detection process, and the detection result can be affected, so that the detection error is large, the working efficiency is reduced, and the use limitation is high.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an SMD appearance detection device.

(II) technical scheme

In order to achieve the above purpose, the SMD appearance detection device comprises an operation plate, a sliding device and a detector, wherein the sliding device is arranged on an upper partition wall of the operation plate, one end of the upper side wall of the operation plate is provided with a supporting plate, the outer side of the supporting plate is provided with a first motor, the sliding device comprises a sliding rod, a positioning rod and a sliding block, the sliding rod penetrates through the supporting plate and is connected with the output end of the first motor, the positioning rod is arranged in parallel with the sliding rod, the sliding rod penetrates through the sliding block, the sliding block is in threaded connection with the sliding rod, the positioning rod penetrates through the other end of the sliding block and is in sliding connection with the other end of the sliding rod, the side wall of the sliding block is provided with symmetrical clamping plates, an electric telescopic rod is arranged between the clamping plates, one of the outer side walls of the clamping plates is provided with a second motor, the electric telescopic rod penetrates through the clamping plate and is connected with the output end of the second motor, the rear end of the upper side wall of the operation plate is provided with a control plate, one of the supporting rod is symmetrically arranged on the control plate, the front end of the lower side wall of the supporting rod is provided with a cleaning brush, the other front end of the side wall of the sliding rod is connected with the front end of the connecting rod, and the front end of the connecting rod is arranged at the front end of the detector.

In order to facilitate the collection of SMD, the utility model is improved in that the lower end of the operation board is provided with a placement box, a cavity without an upper side wall is arranged in the placement box, one end of the operation board is provided with an opening, and the opening is communicated with the cavity.

In order to facilitate the centralized movement of the SMD, the utility model is improved in that a drawer is arranged in the placement box, the drawer is matched with the cavity, and the inner side wall of the placement box is in sliding connection with the drawer.

In order to facilitate moving the device to a proper position, the utility model is improved in that universal wheels are arranged at four corners of the bottom wall of the placement box, a brake device is arranged on each universal wheel, and the brake device is matched with the universal wheels.

In order to facilitate the pulling of the drawer by hand, the utility model is improved in that the front end of the drawer is provided with a hand-held block, and the hand-held block is provided with anti-skid patterns.

In order to facilitate the rotation of the detector to different angles, the utility model is improved in that the connecting rod is a universal shaft.

In order to facilitate clamping of the SMD and prevent slipping, the utility model is improved in that one end of the electric telescopic rod, which is far away from the clamping plate, is provided with a fixed block, and the positive side wall of the fixed block is provided with anti-slip silica gel.

In order to buffer the SMD falling, the utility model is improved in that the bottom wall of the drawer is provided with an air cushion.

(III) beneficial effects

Compared with the prior art, the utility model provides an SMD appearance detection device, which has the following beneficial effects:

This SMD outward appearance detection device is provided with electric telescopic handle, conveniently fix the centre gripping with the SMD, be provided with first motor and slide bar, first motor drives the slide bar and rotates, under the restriction of locating lever, the slider removes along with the rotation of slide bar, drive the fixed block and remove, can make it drive the SMD and remove, remove it to cleaning brush department, start the cleaning brush, clean and remove dust, remove to detector department later and detect, improve detection efficiency and effect, can realize the quick to the SMD, the accurate detection, and reduce the defective products rate, be provided with opening and drawer, can collect unqualified SMD, and is very convenient, the connecting rod is the universal shaft, conveniently rotate the detector, carry out the detection of different angles, reduce manual intervention and error, the drawer can make the workman carry concentratedly, labour saving and time saving.

Drawings

FIG. 1 is a schematic view of a first view of the structure of the present utility model;

FIG. 2 is a schematic view of a second view of the structure of the present utility model;

FIG. 3 is a schematic view of a third view of the structure of the present utility model;

Fig. 4 is an enlarged schematic view of the structure a of the present utility model.

The device comprises a control panel 1, an operation panel 2, a control panel 3, a support rod 4, a support panel 5, a sliding rod 6, a positioning rod 7, a placing box 8, a drawer 9, a handheld block 10, universal wheels 11, a sliding block 12, a cleaning brush 13, a connecting rod 14, a detector 15, a first motor 16, an opening 17, a second motor 18, an electric telescopic rod 19, a fixed block 20 and a clamping plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an SMD appearance detecting device comprises an operation board 1, a sliding device and a detector 14, wherein the sliding device is arranged on a partition wall of the operation board 1, one end of an upper side wall of the operation board 1 is provided with a supporting board 4, a first motor 15 is arranged outside the supporting board 4, the sliding device comprises a sliding rod 5, a positioning rod 6 and a sliding block 11, the sliding rod 5 penetrates through the supporting board 4 and is connected with an output end of the first motor 15, the positioning rod 6 is arranged in parallel with the sliding rod 5, the sliding rod 5 penetrates through the sliding block 11, the sliding block 11 is in threaded connection with the sliding rod 5, the positioning rod 6 penetrates through the other end of the sliding block 11 and is in sliding connection with the sliding rod, symmetrical clamping plates 20 are arranged on side walls of the sliding block 11, an electric telescopic rod 18 is arranged between the clamping plates 20, one outer side wall of the clamping plate 20 is provided with a second motor 17, the electric telescopic rod 18 penetrates through the clamping plate 20 and is connected with the output end of the second motor 17, a control board 2 is arranged at the rear end of the upper side wall of the operation plate 1, symmetrical support rods 3 are arranged on the control board 2, cleaning brushes 12 are arranged at the front end of the lower side wall of one support rod 3, a connecting rod 13 is arranged at the front end of the lower side wall of the other support rod 3, a detector 14 is arranged at the lower end of the connecting rod 13, a placing box 7 is arranged at the lower end of the operation plate 1, a cavity without an upper side wall is arranged in the placing box 7, an opening 16 is arranged at one end of the operation plate 1, the opening 16 is communicated with the cavity, a drawer 8 is arranged in the placing box 7, the drawer 8 is matched with the cavity, the inner side wall of the placing box 7 is in sliding connection with the drawer 8, the connecting rod 13 is a cardan shaft, the electric telescopic rod 18 is far away from clamping plate 20 one end is provided with fixed block 19, the positive lateral wall of fixed block 19 is provided with anti-skidding silica gel.

In the use, put the SMD between two fixed blocks 19, start electric telescopic handle 18, electric telescopic handle 18 extension drives fixed block 19 and moves, fixed block 19 contacts SMD carries out the centre gripping fixedly, then start first motor 15, first motor 15 output drives slide bar 5 and rotates, under the assistance of locating lever 6, slider 11 removes along with the rotation of slide bar 5, drive the SMD and remove, move to cleaning brush 12 lower extreme, start cleaning brush 12 and make its contact SMD carry out the friction dust removal, start second motor 17, second motor 17 output drives electric telescopic handle 18 and rotates, fixed block 19 drives the SMD along with it and rotates, carry out the dust removal of different positions, after the dust removal, start first motor 15, remove the SMD to the detector 14 lower extreme, rotate the cardan shaft, remove the detector 14 to suitable detection position, start the detector 14, detect, after detecting, if qualified, take it out, under the unqualified circumstances, it can remove to the opening 16 lower extreme, start electric telescopic handle 18, electric telescopic handle 18 shortens and drives fixed block 19 and removes in the opening 16, the collector is concentrated in the drawer 8, the processing is done to the field of the detail in this text.

In the actual use process, the device needs to be moved and stopped conveniently, in order to meet the requirements, in this embodiment, universal wheels 10 are arranged at four corners of the bottom wall of the placement box 7, and a brake device is arranged on the universal wheels 10 and is matched with the universal wheels 10.

In the practical use process, the drawer 8 needs to be pulled by hand, in order to meet the above requirement, in this embodiment, the front end of the drawer 8 is provided with a hand-held block 9, and the hand-held block 9 is provided with anti-skidding patterns.

In the actual use process, the SMD needs to be buffered to prevent collision when falling, and in order to meet the above requirement, in this embodiment, the bottom wall of the drawer 8 is provided with an air cushion.

In order to describe the possible application scenarios, technical principles, practical embodiments, and the like of the present application in detail, the following description is made with reference to the specific embodiments and the accompanying drawings. The embodiments described herein are only for more clearly illustrating the technical aspects of the present application, and thus are only exemplary and not intended to limit the scope of the present application.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An SMD appearance detection device comprises an operation board (1), a sliding device and a detector (14), and is characterized in that the sliding device is arranged on an upper partition wall of the operation board (1), one end of the upper side wall of the operation board (1) is provided with a supporting board (4), the outer side of the supporting board (4) is provided with a first motor (15), the sliding device comprises a sliding rod (5), a positioning rod (6) and a sliding block (11), the sliding rod (5) penetrates through the supporting board (4) and is connected with the output end of the first motor (15), the positioning rod (6) is arranged in parallel with the sliding rod (5), the sliding rod (5) penetrates through the sliding block (11), the sliding block (11) is connected with the sliding rod (5) in a threaded mode, the positioning rod (6) penetrates through the other end of the sliding block (11) and is connected with the sliding rod in a sliding mode, the side wall of the sliding block (11) is provided with a symmetrical clamping plate (20), an electric telescopic rod (18) is arranged between the clamping plate (20), one motor wall (20) penetrates through the outer side wall of the supporting board (4) and is provided with a second motor (17), the second motor (17) and penetrates through the second motor (20) and is connected with the second motor (20), the cleaning device is characterized in that symmetrical supporting rods (3) are arranged on the control board (2), a cleaning brush (12) is arranged at the front end of the lower side wall of one supporting rod (3), a connecting rod (13) is arranged at the front end of the lower side wall of the other supporting rod (3), and a detector (14) is arranged at the lower end of the connecting rod (13).

2. The SMD appearance detection device according to claim 1, wherein a placement box (7) is arranged at the lower end of the operation plate (1), a cavity without an upper side wall is arranged in the placement box (7), an opening (16) is arranged at one end of the operation plate (1), and the opening (16) is communicated with the cavity.

3. The SMD appearance detection device according to claim 2, wherein a drawer (8) is arranged in the placement box (7), the drawer (8) is matched with the cavity, and the inner side wall of the placement box (7) is in sliding connection with the drawer (8).

4. The SMD appearance detection device according to claim 3, wherein universal wheels (10) are arranged at four corners of the bottom wall of the placement box (7), and a brake device is arranged on the universal wheels (10) and is matched with the universal wheels (10).

5. The SMD appearance detection device according to claim 4, wherein a hand-held block (9) is arranged at the front end of the drawer (8), and anti-skid patterns are arranged on the hand-held block (9).

6. An SMD appearance detecting device according to claim 5, characterized in that said connecting rod (13) is a cardan shaft.

7. The device for detecting the appearance of an SMD as claimed in claim 6, wherein a fixing block (19) is arranged at one end of the electric telescopic rod (18) far away from the clamping plate (20), and anti-slip silica gel is arranged on the positive side wall of the fixing block (19).

8. An SMD appearance detecting device according to claim 7, characterized in that said drawer (8) bottom wall is provided with an air cushion.