CN219122058U

CN219122058U - Visual inspection device

Info

Publication number: CN219122058U
Application number: CN202223377419.8U
Authority: CN
Inventors: 汪栋
Original assignee: Fuweihainuo Automobile Technology Changzhou Co ltd
Current assignee: Fuweihainuo Automobile Technology Changzhou Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-06-02
Anticipated expiration: 2032-12-16

Abstract

The utility model discloses a visual detection device, and relates to the technical field of visual detection devices. The visual inspection device comprises a visual inspection device body, wherein an inspection transmission table is arranged below the visual inspection device body, connecting blocks are arranged at the top ends of the inspection transmission tables at equal intervals, connecting grooves are formed in the connecting blocks, and movable blocks are movably connected in the connecting grooves. According to the utility model, through the positioning frame, the reset spring moves by pulling the limiting pull ring in the use process, the PCBA circuit board is placed again, and then the limiting pull ring is slowly loosened, at this time, the reset spring reset driving clamping plate clamps and fixes the PCBA circuit board, the PCBA circuit boards with different sizes can be rapidly clamped and fixed in such a clamping mode, and the reverse side of the PCBA circuit board can be rapidly detected through the visual detection device body by rapidly overturning the positioning frame through the damping bearing in the use process.

Description

Visual inspection device

Technical Field

The utility model belongs to the field of visual detection devices, and particularly relates to a visual detection device.

Background

Visual inspection devices often use assembly lines to inspect the appearance of articles, but visual inspection devices are also needed in the production process of the PCBA circuit board, the PCBA circuit board is a printed circuit board, also called a printed circuit board, commonly used English abbreviations are important electronic components, are supporting bodies of electronic components, are the basis of circuit connection of the electronic components, and visual inspection can be matched with a transmission device for use in the inspection process of the PCBA circuit board.

The publication number is: the utility model discloses a feeding mechanism for a PCBA visual inspection device, which comprises a conveying guide rail and a supporting platform arranged on the conveying guide rail, wherein a visual inspection instrument is arranged above the front end part of the conveying guide rail, the conveying guide rail comprises steel rails which are arranged on two sides of the supporting platform in parallel, supporting guide grooves are formed on the opposite sides of the two steel rails, the groove lengths of the two supporting guide grooves are horizontally arranged in parallel, a conveying belt is arranged right below the supporting platform between the two steel rails, the arrangement direction of the conveying belt is arranged in parallel with the groove length of the supporting guide grooves, a driving motor drives the conveying belt to rotate, the supporting platform is fixed on the upper belt surface of the conveying belt, a connecting support rod is arranged at the bottom of the supporting platform, a supporting guide wheel is arranged at the end part of the connecting support rod, and the supporting guide wheel is arranged in the supporting guide groove and can freely roll along the groove length direction. The upper parts of the guide rollers at the front end and the rear end of the conveyor belt are respectively provided with an infrared inductor, the lower part of the conveyor belt is provided with a control box, the control box controls the driving motor to rotate, but the comparison file is also provided with a plurality of printed circuit board boards (PCBA) which are different in size, so that inconvenience exists in the process of fixing the PCBA, and obvious limitations exist in the use process of the device.

The present utility model has been made in view of this.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a visual detection device.

In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:

a visual inspection apparatus comprising a visual inspection apparatus body: the visual inspection device comprises a visual inspection device body, wherein a detection transmission table is arranged below the visual inspection device body, connecting blocks are arranged at the top ends of the detection transmission table at equal intervals, connecting grooves are formed in the connecting blocks, movable blocks are movably connected in the connecting grooves, connecting rods are connected to one sides of the movable blocks, the other ends of the connecting rods are connected with the outer side walls of positioning frames, the outer side walls of the connecting rods are connected with the inner side walls of damping bearings, the damping bearings are fixedly arranged on the outer side walls of the connecting blocks through connecting frames, two sides of the positioning frames are connected with connecting guide rods in a penetrating mode, one ends of the connecting guide rods are connected with clamping plates, the other ends of the connecting guide rods are connected with limiting pull rings, and a plurality of reset springs are arranged on the outer side walls of the clamping plates and connected with the inner side walls of the positioning frames.

Optionally, the inside wall bonding of splint is provided with silica gel slipmat.

Optionally, the top fixedly connected with fixture block of visual inspection device body, the top fixed mounting of fixture block has the first absorption magnetic path with fixture block looks adaptation, the fixture block joint is in the inside of draw-in groove.

Optionally, the draw-in groove is offered in the inside of joint piece, the inside top of draw-in groove is inlayed and is had the second to adsorb the magnetic path, the bottom of second adsorbs the magnetic path adsorbs with the top of first adsorption magnetic path mutually, joint piece fixed mounting is at the inside top of link.

Optionally, the other end of link and sheathed tube rear surface fixed connection, sheathed tube inside swing joint has the extension post, the bottom of extension post is connected with the output of cylinder, cylinder fixed mounting is in sheathed tube inside bottom.

Optionally, the top internally mounted of extension post has the motor, the output of motor is connected with the bottom middle part that detects the transmission platform, sheathed tube top is provided with the looks butt joint piece, auxiliary guide has been seted up to the inside of butt joint piece, auxiliary guide's inside swing joint has four leading wheels, four the leading wheel is all connected with the bottom that detects the transmission platform through the head rod.

After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects, and of course, any product for implementing the utility model does not necessarily need to achieve all the following advantages at the same time:

1. through the locating framework that sets up, through pulling spacing pull ring like this in the use, make reset spring activity, the PCBA circuit board of putting like this again, slowly loosen spacing pull ring again, at this moment reset spring reset drive splint carry out the centre gripping to PCBA circuit board fixedly, such centre gripping mode can carry out quick centre gripping to the PCBA circuit board of equidimension fixedly, and through the damping bearing who sets up, can overturn locating framework fast like this and detect PCBA circuit board's reverse side through the visual detection device body in the use, the practicality and the convenience of device have been improved like this.

2. Through the fixture block that sets up, make visual inspection device body be connected with the draw-in groove through the fixture block in the use like this, make like this when visual inspection device body need maintain and maintain the in-process that the visual inspection device body can be through rotatory visual inspection device body can release the joint fast, improved practicality and the convenience of device like this.

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

Drawings

The drawings in the following description are only examples of embodiments from which other drawings may be derived by those skilled in the art without the exercise of inventive faculty. In the drawings:

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic view of the combined parts of the positioning frame, the connecting guide rod, the clamping plate, the limiting pull ring and the return spring in the utility model;

FIG. 3 is a schematic view of the structure of the combined parts of the visual inspection apparatus body, the clamping block, the clamping groove and the connecting block;

FIG. 4 is a schematic view of the enlarged part A in FIG. 1;

FIG. 5 is a schematic view of the enlarged part of the portion B of FIG. 1;

in the drawings, the list of components represented by the various numbers is as follows:

1. a visual inspection device body; 2. detecting a transmission platform; 3. a connecting block; 4. a connecting groove; 5. a movable block; 6. a connecting rod; 7. a positioning frame; 8. damping bearings; 9. connecting a guide rod; 10. a clamping plate; 11. a limiting pull ring; 12. a return spring; 13. a silica gel anti-slip pad; 14. a clamping block; 15. a first adsorption magnetic block; 16. a clamping groove; 17. a joint block; 18. a second adsorption magnetic block; 19. a connecting frame; 20. a sleeve; 21. an extension column; 22. a cylinder; 23. a motor; 24. a connecting block; 25. an auxiliary guide rail; 26. and a guide wheel.

It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.

Detailed Description

The utility model will now be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-5, the present utility model provides a visual inspection apparatus, which includes a visual inspection apparatus body 1: the below of visual inspection device body 1 is provided with detects transmission platform 2, detect transmission platform 2's top equidistant connecting block 3 that is provided with, connecting groove 4 has been seted up to connecting block 3's inside, connecting groove 4's inside swing joint has movable block 5, one side of movable block 5 is connected with connecting rod 6, connecting rod 6's the other end is connected with positioning frame 7's lateral wall, connecting rod 6's lateral wall is connected with damping bearing 8's inside wall, damping bearing 8 is through linking frame fixed mounting at connecting block 3's one side outer wall, positioning frame 7's both sides all run through swing joint and have connect guide bar 9, connecting guide bar 9's one end is connected with splint 10, connecting guide bar 9's the other end is connected with spacing pull ring 11, splint 10's lateral wall is provided with a plurality of reset spring 12, reset spring 12's one end is connected with positioning frame 7's inside wall, through the positioning frame 7 that sets up, like this in the use through dragging spacing pull ring 11, make reset spring 12 activity, like this the A circuit board of re-placing, again slowly loosen spacing pull ring 11, reset spring 12 reset drive 10 is fixed to the A circuit board, like this can carry out clamping to the different size of clamping plate and can carry out the quick reverse side-to the device at this, the visual inspection device is convenient for use in the PCBA, the quick reverse side-to the device is provided with the PCBA, visual inspection device has been put through the PCBA, and has high speed and can be used for detecting the PCBA, and has high performance, and can be used to the practicality and can be used to the device through the device.

In this embodiment, preferably, the inner side wall of the clamping plate 10 is provided with a silica gel anti-slip pad 13 in an adhering manner, and the silica gel anti-slip pad 13 is provided, so that the clamping plate 10 can have a better clamping effect on the PCBA circuit board through the silica gel anti-slip pad 13 in the use process.

In this embodiment, preferably, the top fixedly connected with fixture block 14 of visual inspection device body 1, the top of fixture block 14 fixed end have with the first absorption magnetic path 15 of fixture block 14 looks adaptation, fixture block 14 joint is in the inside of draw-in groove 16, through the fixture block 14 of setting up, make visual inspection device body 1 be connected with draw-in groove 16 through fixture block 14 in the use like this, make in-process that visual inspection device body 1 needs to carry out maintenance and maintenance like this can remove the joint fast through rotatory visual inspection device body 1, the practicality and the convenience of device have been improved like this.

In this embodiment, preferably, the clamping groove 16 is formed in the connecting block 17, the top end of the inside of the clamping groove 16 is inlaid with the second adsorption magnetic block 18, the bottom end of the second adsorption magnetic block 18 is adsorbed with the top end of the first adsorption magnetic block 15, the connecting block 17 is fixedly mounted on the top end of the connecting frame 19, and the first adsorption magnetic block 15 and the second adsorption magnetic block 18 are arranged, so that after the clamping block 14 and the clamping groove 16 are clamped in the use process, the first adsorption magnetic block 15 and the second adsorption magnetic block 18 are mutually adsorbed, and the clamping block 14 and the clamping groove 16 are clamped more stably.

In this embodiment, preferably, the other end of link 19 is fixedly connected with the rear surface of sleeve pipe 20, the inside swing joint of sleeve pipe 20 has extension post 21, the bottom of extension post 21 is connected with the output of cylinder 22, cylinder 22 fixed mounting is in the inside bottom of sleeve pipe 20, through the cylinder 22 of setting up, the accessible cylinder 22 drives extension post 21 and extends spare part on the post 21 and carries out the altitude mixture control like this in the use, make like this in the use can carry out nimble adjustment according to the in-service use demand and detect the height of transmission platform 2, so be convenient for go up the unloading more, the practicality and the convenience of device have been improved like this.

In this embodiment, preferably, the motor 23 is installed inside the top end of the extension column 21, the output end of the motor 23 is connected with the middle part of the bottom end of the detection and transmission table 2, the top end of the sleeve 20 is provided with the connecting block 24, the inside of the connecting block 24 is provided with the auxiliary guide rail 25, the inside of the auxiliary guide rail 25 is movably connected with four guide wheels 26, the four guide wheels 26 are connected with the bottom end of the detection and transmission table 2 through the connecting rod, and through the four guide wheels 26, the four guide wheels 26 can move in the auxiliary guide rail 25 in the rotation process of the detection and transmission table 2, so that the rotation process of the detection and transmission table 2 is more stable.

The working principle and the using flow of the utility model are as follows: when the device is used, firstly, the height of the extension column 21 and parts on the extension column 21 can be driven by the cylinder 22 through the arranged cylinder 22 in the use process, so that the height of the detection transmission table 2 can be flexibly adjusted according to actual use requirements in the use process, secondly, the reset spring 12 is enabled to move through the arranged positioning frame 7 through pulling the limit pull ring 11 in the use process, the PCBA circuit board is placed again, the limit pull ring 11 is released slowly, at the moment, the reset spring 12 resets the driving clamp plate 10 to clamp and fix the PCBA circuit board, the PCBA circuit boards with different sizes can be clamped and fixed rapidly through the clamping mode, and the reverse side of the PCBA circuit board can be detected through the visual detection device body 1 rapidly through the arranged damping bearing 8 through the rapid overturning positioning frame 7 in the use process, then the detection and transmission table 2 is driven to move through the set motor 23, so that when the positioning frame 7 moves below the visual detection device body 1, the visual detection device body 1 is used for detection, and the empty positioning frame 7 is used for feeding or discharging the detected PCBA circuit board, meanwhile, through the set four guide wheels 26, the four guide wheels 26 can move in the auxiliary guide rail 25 in the rotation process of the detection and transmission table 2, so that the rotation process of the detection and transmission table 2 is more stable, finally, through the set clamping block 14, the visual detection device body 1 is connected with the clamping groove 16 through the clamping block 14 in the use process, so that the clamping connection can be quickly removed through rotating the visual detection device body 1 in the process of maintenance and repair of the visual detection device body 1, such a visual inspection device is completed, and the visual inspection device body 1 is a mature prior art, so specific models, working principles and circuit connection modes are not described again.

The present utility model is not limited to the above embodiments, and any person who can learn the structural changes made under the teaching of the present utility model can fall within the scope of the present utility model if the present utility model has the same or similar technical solutions. The technology, shape, and construction parts of the present utility model, which are not described in detail, are known in the art.

Claims

1. The utility model provides a visual inspection device, its characterized in that, including visual inspection device body (1), the below of visual inspection device body (1) is provided with detects transmission platform (2), the equidistant connecting block (3) that are provided with in top of detecting transmission platform (2), spread groove (4) have been seted up to the inside of connecting block (3), the inside swing joint of spread groove (4) has movable block (5), one side of movable block (5) is connected with connecting rod (6), the other end of connecting rod (6) is connected with the lateral wall of locating frame (7), the lateral wall of connecting rod (6) is connected with the inside wall of damping bearing (8), damping bearing (8) are through linking up a fixed mounting in one side outer wall of connecting block (3), the both sides of locating frame (7) all run through swing joint and are connected guide bar (9), the one end of connecting guide bar (9) is connected with splint (10), the other end of connecting guide bar (9) is connected with spacing (11), the lateral wall of splint (10) is provided with the lateral wall of connecting rod (6) is connected with the inside wall of damping bearing (8), one end of damping spring (7).

2. A visual inspection device according to claim 1, characterized in that the inner side wall of the clamping plate (10) is adhesively provided with a silica gel anti-slip pad (13).

3. The visual inspection device according to claim 1, wherein a clamping block (14) is fixedly connected to the top end of the visual inspection device body (1), a first adsorption magnetic block (15) matched with the clamping block (14) is fixedly arranged at the top end of the clamping block (14), and the clamping block (14) is clamped in the clamping groove (16).

4. A visual inspection device according to claim 3, characterized in that the clamping groove (16) is formed in the connecting block (17), a second adsorption magnetic block (18) is inlaid at the top end of the inside of the clamping groove (16), the bottom end of the second adsorption magnetic block (18) is adsorbed with the top end of the first adsorption magnetic block (15), and the connecting block (17) is fixedly mounted at the top end of the inside of the connecting frame (19).

5. The visual inspection device according to claim 4, wherein the other end of the connecting frame (19) is fixedly connected with the rear surface of the sleeve (20), an extension column (21) is movably connected inside the sleeve (20), the bottom end of the extension column (21) is connected with the output end of the air cylinder (22), and the air cylinder (22) is fixedly mounted at the inner bottom end of the sleeve (20).

6. The visual inspection device according to claim 5, characterized in that a motor (23) is mounted inside the top end of the extension column (21), an output end of the motor (23) is connected with the middle of the bottom end of the inspection and transmission table (2), an abutting block (24) is arranged on the top end of the sleeve (20), an auxiliary guide rail (25) is arranged inside the abutting block (24), four guide wheels (26) are movably connected inside the auxiliary guide rail (25), and the four guide wheels (26) are connected with the bottom end of the inspection and transmission table (2) through abutting rods.