CN220105216U

CN220105216U - Integrated PCB module testing arrangement

Info

Publication number: CN220105216U
Application number: CN202321621090.7U
Authority: CN
Inventors: 袭祥禄; 苟庞朝; 高鹏
Original assignee: Shenzhen Deren Electronic Co Ltd
Current assignee: Shenzhen Deren Electronic Co Ltd
Priority date: 2023-06-25
Filing date: 2023-06-25
Publication date: 2023-11-28
Anticipated expiration: 2033-06-25

Abstract

The utility model discloses an integrated PCB module testing device, which comprises a table body, a testing device body and a clamping assembly, wherein an installation cover is arranged on the upper end surface of the table body, a pushing piece is arranged on the upper end surface of the installation cover, the output end of the pushing piece penetrates through the upper end surface of the installation cover and stretches into the installation cover, and the testing device body is arranged at the output end of the pushing piece; the clamping assembly is arranged on the upper end face of the table body and is used for clamping the PCB, and the clamping assembly is arranged to facilitate clamping of different PCBs, so that the practicability of the PCB is improved, the clamp corresponding to the PCB does not need to be replaced, and the PCB clamping device is more convenient to use.

Description

Integrated PCB module testing arrangement

Technical Field

The utility model relates to the technical field of PCB testing devices, in particular to an integrated PCB module testing device.

Background

The PCB occupies a very important position in industry, and in the production process, the PCB generally needs to be subjected to a short circuit test and then a functional test, so that a PCB module testing device is required.

For example, the patent with the application number of 202020344473.4 comprises a cabinet body, the upper surface of the cabinet body is provided with an upper supporting plate, a PCB fixing structure is arranged on the upper supporting plate, a moving structure is further arranged on the upper supporting plate, and a lifting pressing structure is arranged on the moving structure. The utility model has the advantages that: the PCB to be processed is placed in the placement groove, the short circuit module is driven to move back and forth and up and down by the moving cylinder and the lifting cylinder, and the short circuit module is pressed to the PCB, so that the fastening contact of the PCB and the short circuit module is realized, the short circuit test of the PCB is realized, the traditional manual hand pressing method is replaced, the test accuracy is improved, and the utility model has novel structure and convenient operation.

The inventor believes that the prior art including the technology cannot clamp the PCB boards with different sizes, and the use is not convenient enough.

Disclosure of Invention

The utility model aims to provide an integrated PCB module testing device for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the integrated PCB module testing device comprises a table body, a testing device body and a clamping assembly, wherein an installation cover is arranged on the upper end face of the table body, a pushing piece is arranged on the upper end face of the installation cover, the output end of the pushing piece penetrates through the upper end face of the installation cover and stretches into the installation cover, and the testing device body is arranged at the output end of the pushing piece; the clamping assembly is arranged on the upper end face of the table body and used for clamping the PCB.

As a preferred embodiment of the integrated PCB module testing apparatus provided by the present utility model, the following is provided: the pushing piece is an air cylinder, a through hole is formed in the upper end face of the installation cover, the output end of the air cylinder extends into the installation cover through the through hole, and the testing device body is installed at the output end of the air cylinder.

As a preferred embodiment of the integrated PCB module testing apparatus provided by the present utility model, the following is provided: the outer wall of the pushing piece is provided with a protective cover.

As a preferred embodiment of the integrated PCB module testing apparatus provided by the present utility model, the following is provided: the clamping assembly comprises clamping plates which are symmetrically arranged, an installation table is arranged on the upper end face of the table body, an inwards concave sliding groove is formed in the upper end face of the installation table, a sliding block which is slidably connected with the sliding groove is arranged on the bottom face of the clamping plate, a forward and reverse screw rod is arranged in the sliding groove, a through hole is formed in the left end face of the sliding block, the forward and reverse screw rod is respectively in threaded connection with the through hole, an inwards concave rotating hole is formed in the right wall of the sliding groove, a rotating shaft which is rotationally connected with the rotating hole is arranged on the right end face of the forward and reverse screw rod, a motor is installed on the right end face of the installation table, and the output end of the motor penetrates through the table body and is fixedly connected with the rotating shaft.

As a preferred embodiment of the integrated PCB module testing apparatus provided by the present utility model, the following is provided: the clamping plate is provided with a concave groove at one end close to each other, a conveying belt is arranged in the concave groove, and a motor for driving the conveying belt is arranged on the upper end face of the clamping plate.

As a preferred embodiment of the integrated PCB module testing apparatus provided by the present utility model, the following is provided: the outer wall of the motor is provided with a shell.

As a preferred embodiment of the integrated PCB module testing apparatus provided by the present utility model, the following is provided: the front end face of the table body is symmetrically provided with a storage groove, and the storage groove is connected with a box body in a sliding manner.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the clamping assembly is arranged, so that different PCBs can be clamped, the practicability of the PCB is improved, the clamp corresponding to the PCB does not need to be replaced, and the PCB is more convenient to use;

through setting up conveyer belt and motor, can drive the PCB board removal of centre gripping to realize the function of automatic discharging.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an overall cross-sectional view of the present utility model;

FIG. 3 is a cross-sectional view of a splint according to the present utility model;

FIG. 4 is an enlarged view of the utility model at a;

fig. 5 is an enlarged view of the utility model at b.

In the figure: 1. a table body; 11. a mounting cover; 111. a through hole; 12. a pushing member; 121. a protective cover; 13. a mounting table; 131. a chute; 1311. a rotation hole; 132. forward and reverse rotating the screw rod; 133. a rotating shaft; 14. a motor; 15. a storage groove; 151. a case body;

2. a testing device body;

3. a clamping assembly; 31. a clamping plate; 311. a slide block; 312. a through hole; 313. a groove; 314. a conveyor belt; 315. a motor; 3151. a housing.

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. 1-5, the utility model provides an integrated PCB module testing device, which comprises a table body 1, a testing device body 2 and a clamping assembly 3, wherein an installation cover 11 is installed on the upper end surface of the table body 1, a pushing member 12 is arranged on the upper end surface of the installation cover 11, the output end of the pushing member 12 penetrates through the upper end surface of the installation cover 11 and stretches into the installation cover 11, and the testing device body 2 is installed at the output end of the pushing member 12; the clamping assembly 3 is arranged on the upper end face of the table body 1, and the clamping assembly 3 is used for clamping a PCB.

Specifically, through setting up clamping assembly 3, do benefit to the centre gripping to the PCB board of difference to promote its practicality, need not to change the anchor clamps that correspond with the PCB board, it is more convenient to use.

As a preferable scheme, further, the pushing member 12 is an air cylinder, so that the testing device body 2 is driven to move up and down, and the detection is completed.

Preferably, the protecting cover 121 is further arranged to protect the pushing member 12.

As a preferred solution, further, through setting the clamping plate 31, the mounting table 13, the chute 131, the sliding block 311, the forward and reverse rotation screw rod 132, the through hole 312, the rotating shaft 133, the rotation hole 1311 and the motor 14, the forward and reverse rotation screw rod 132 can be driven by the motor 14 to rotate, and the forward and reverse rotation screw rod 132 is in threaded connection with the through hole 312, so that the sliding block 311 is driven to be close to each other, the clamping plate 31 is driven to be close to each other, the PCB board is clamped, and the PCB boards with different sizes can be clamped.

As a preferred scheme, further, through setting up conveyer belt 314 and motor 315, can drive the PCB board of centre gripping and remove to realize the function of automatic discharging.

Preferably, the housing 3151 is further provided to protect the motor 315.

Preferably, further, by providing the receiving groove 15 and the case 151, the work piece and the tool can be stored.

All electric parts and the adaptive power supply are connected through wires by the person skilled in the art, and a proper controller is selected according to actual conditions so as to meet control requirements, specific connection and control sequence, and the electric connection is completed by referring to the following working principles in the working sequence among the electric parts, wherein the detailed connection means are known in the art, and the following main description of the working principles and processes is omitted.

The utility model provides an integrated PCB module testing device, which comprises the following using processes:

when the PCB testing device is used, the PCB is placed on the mounting table 13, a switch is further pressed, the motor 14 is started clockwise, the rotating shaft 133 is driven to rotate, the rotating shaft 133 drives the forward and reverse rotating screw rod 132 to rotate, the clamping plates 31 are close to each other, the PCB is clamped, the switch is further pressed, the pushing piece 12 and the testing device body 2 are started, the pushing piece 12 pushes the testing device body 2 to move downwards, the PCB is tested, after the testing is completed, the switch is pressed, the pushing piece 12 is closed, the testing device body 2 is reset, the switch is further pressed, the motor 315 is started, the conveying belt 314 is driven to send the PCB out of the rear end of the table body 1, the feeding is completed, further, the feeding operation is repeated, the next PCB is tested, and therefore testing efficiency is improved.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operate in a particular orientation; meanwhile, unless explicitly specified and limited otherwise, the terms "engaged", "coupled", "plugged", "welded", "mounted", "provided" and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

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. The utility model provides an integrated PCB module testing arrangement, includes stage body (1), testing arrangement body (2) and clamping component (3), its characterized in that: the upper end face of the table body (1) is provided with a mounting cover (11), the upper end face of the mounting cover (11) is provided with a pushing piece (12), the output end of the pushing piece (12) penetrates through the upper end face of the mounting cover (11) and stretches into the mounting cover (11), and the testing device body (2) is mounted at the output end of the pushing piece (12);

the clamping assembly (3) is arranged on the upper end face of the table body (1), and the clamping assembly (3) is used for clamping the PCB.

2. The integrated PCB module testing apparatus of claim 1, wherein: the pushing piece (12) is an air cylinder, a through hole (111) is formed in the upper end face of the mounting cover (11), the output end of the air cylinder stretches into the mounting cover (11) through the through hole (111), and the testing device body (2) is mounted at the output end of the air cylinder.

3. The integrated PCB module testing apparatus of claim 2, wherein: the outer wall of the pushing piece (12) is provided with a protective cover (121).

4. The integrated PCB module testing apparatus of claim 1, wherein: clamping assembly (3) are including splint (31) that the symmetry set up, the up end of the platform body (1) is equipped with mount table (13), the up end of mount table (13) is equipped with inwards concave sliding chute (131), the bottom surface of splint (31) be equipped with sliding chute (131) sliding connection's slider (311), be equipped with positive reverse screw (132) in sliding chute (131), the left end face of slider (311) is equipped with through-hole (312), positive reverse screw (132) respectively with through-hole (312) threaded connection, the right-hand member of sliding chute (131) is equipped with inwards concave rotation hole (1311), the right-hand member face of positive reverse screw (132) be equipped with rotation hole (1311) swivelling joint's pivot (133), motor (14) are installed to the right-hand member face of mount table (13), the output of motor (14) run through the platform body (1) with pivot (133) fixed connection.

5. The integrated PCB module testing apparatus of claim 4, wherein: the clamping plate (31) is provided with a concave groove (313) which is concave inwards at one end close to each other, a conveying belt (314) is arranged in the concave groove (313), and a motor (315) for driving the conveying belt (314) is arranged on the upper end face of the clamping plate (31).

6. The integrated PCB module testing apparatus of claim 5, wherein: a housing (3151) is mounted on the outer wall of the motor (315).

7. The integrated PCB module testing apparatus of claim 1, wherein: the front end face of the table body (1) is symmetrically provided with a storage groove (15), and the storage groove (15) is connected with a box body (151) in a sliding mode.