CN220794194U - Three-dimensional device capable of automatically taking and placing PCB - Google Patents

Abstract

The utility model relates to a but get cubic unit device of putting PCB board automatically, the on-line screen storage device comprises a base, detection mechanism, delivery platform and arm, detection mechanism installs on the base, be equipped with the material level of putting on the base, detect position and receive the material level, still be equipped with conveyer on the base, conveyer drive delivery platform is in proper order at the material level of putting, detect position and receive material level cyclic movement, the both sides of base all are equipped with the arm, be used for placing the delivery platform with the PCB board or collect the PCB board from the delivery platform, cubic unit device is through arm and delivery platform work such as accomplish the blowing voluntarily, detect and receive the material, production efficiency has not only greatly increased, and carry the PCB board for the people through the arm, the arm is more accurate to the control of power, consequently, be difficult to shine into the damage to the PCB board at the transport PCB board in-process.

Description

Three-dimensional device capable of automatically taking and placing PCB

Technical Field

The utility model relates to the technical field of PCB three-dimensional measurement, in particular to a three-dimensional device capable of automatically taking and placing a PCB.

Background

The three-dimensional measuring instrument mainly refers to an instrument for measuring through three-dimensional point taking, and is also called three-dimensional, three-dimensional measuring machine, three-dimensional coordinate measuring instrument and three-dimensional element on the market. The main principle is as follows: the measured object is placed in the three-dimensional measurement space, the coordinate position of each measuring point on the measured object can be obtained, and the geometric size, shape and position of the measured object can be calculated according to the space coordinate values of the points. The basic principle is that discrete space point positions of the measured geometric elements are obtained through the coordination of the detection sensor (probe) and the movement of the axis of the measuring space, then the analysis fitting of the measured points (point groups) is completed through certain mathematical calculation, finally the measured geometric elements are restored, and the deviation between the measured geometric elements and the theoretical values (nominal values) is calculated on the basis, so that the inspection work of the measured parts is completed.

The utility model discloses a cubic unit check out test set is used in PCB board production to patent application number 201921918536.6 in patent name, including unable adjustment base and test platform in this patent, test platform installs on unable adjustment base 'S upper end outer wall, be connected with S type bent rod on unable adjustment base' S the right-hand member outer wall, can pull the rotation handle on the both ends outer wall around the fixed cassette earlier to the angle of use after the regulation and control operation controller installs, then aim at the T type fixture block on the fixed cassette with the socket department of T type draw-in groove on the outer wall of operation controller left end, T type fixture block can slide into T type draw-in groove along the outer circular arc structure of T type draw-in groove left side, thereby accomplishes the installation of operation controller.

Although the installation method is simple and convenient in the above patent, the operation is simple and convenient, the burden of operators is lightened, the operators are convenient to operate and use, in the process of detecting the batch of PCB boards, the operators are required to manually place the PCB boards, the placing position of the PCB boards can not be deviated when the boards are placed in the process, if the deviation exists, the measurement points are also required to be manually found in the moving process, the measurement can be performed, the time and labor are wasted in the measurement process, the board surface scratch is caused, the defects are caused, the scrapping is caused, and the double effect production quality cost and efficiency are measured by manually placing the boards.

Disclosure of Invention

The utility model discloses a three-dimensional device capable of automatically picking and placing a PCB (printed Circuit Board), which solves the problems that in the prior art, the placement position of the PCB is inevitably deviated in the use process, if the deviation exists, the measurement point is manually found in the movement process, the measurement can be performed, the time and the labor are wasted in the measurement process, the board surface is scratched, the board surface is poor, the board surface is scrapped, and the production quality cost and the efficiency are affected by manual board placement measurement.

In order to solve the technical problems, the following technical scheme is proposed:

the utility model provides a can get automatically three primary devices of putting PCB board, includes base, detection mechanism, delivery platform and arm, detection mechanism installs on the base, be equipped with on the base and put the material level, detect the position and receive the material level, still be equipped with conveyer on the base, conveyer drive delivery platform is in proper order put the material level detect the position with receive the material level cyclic motion, the both sides of base all are equipped with the arm for place the PCB board delivery platform or follow delivery platform receives the PCB board.

Preferably, the carrying platform is provided with a storage groove, and when the mechanical arm places the PCB on the carrying platform, the PCB is embedded into the storage groove.

Preferably, the edge of the opening of the storage groove is provided with a chamfer.

Preferably, a soft layer is provided at the bottom of the storage groove.

Preferably, the lower end of the carrying platform is provided with a mounting block, the conveying device is provided with a mounting groove matched with the mounting block, and the mounting block is arranged in the mounting groove and detachably connected with the conveying device.

Preferably, the base is provided with two groups of parallel conveying devices, and the two groups of conveying devices are connected with the carrying platform.

The beneficial effects are that: the utility model relates to a but get cubic unit device of putting PCB board automatically, the on-line screen storage device comprises a base, detection mechanism, delivery platform and arm, detection mechanism installs on the base, be equipped with the material level of putting on the base, detect position and receive the material level, still be equipped with conveyer on the base, conveyer drive delivery platform is in proper order at the material level of putting, detect position and receive material level cyclic movement, the both sides of base all are equipped with the arm, be used for placing the delivery platform with the PCB board or collect the PCB board from the delivery platform, cubic unit device is through arm and delivery platform work such as accomplish the blowing voluntarily, detect and receive the material, production efficiency has not only greatly increased, and carry the PCB board for the people through the arm, the arm is more accurate to the control of power, consequently, be difficult to shine into the damage to the PCB board at the transport PCB board in-process.

Drawings

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

FIG. 2 is a block diagram of a portion of the carrying platform of the present utility model;

fig. 3 is a partial cross-sectional view of a receiving slot portion of a carrying platform of the present utility model.

The main reference numerals are as follows:

1. a base; 2. a detection mechanism; 3. a carrying platform; 4. a mechanical arm; 5. a transfer device; 6. a storage groove; 7. chamfering; 8. a mounting block; 9. and a mounting groove.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

The following detailed description of the embodiments of the utility model, provided in the accompanying drawings, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

The utility model relates to a three-dimensional device capable of automatically taking and placing Printed Circuit Boards (PCB), which is shown in figures 1-3, and comprises a base 1, a detection mechanism 2, a carrying platform 3 and a mechanical arm 4, wherein the detection mechanism 2 is arranged on the base 1, the base 1 is provided with a material placing position, a detection position and a material receiving position, the base 1 is also provided with a conveying device 5, the conveying device 5 drives the carrying platform 3 to sequentially and circularly move at the material placing position, the detection position and the material receiving position, the two sides of the base 1 are respectively provided with the mechanical arm 4 for placing the PCB on the carrying platform 3 or receiving the PCB from the carrying platform 3, namely, in the use process, a worker uniformly places the PCB to be detected in a transfer device for placing the PCB, at the moment, the carrying platform 3 moves to the material placing position under the action of the conveying device 5, the mechanical arm 4 on one side of the base 1 carries the PCB to the carrying platform 3 to be detected, at the moment, the conveying device 5 is communicated with the PCB to the detection position together, the detection mechanism 2 detects the PCB, the PCB to be detected, the conveying device 5 is used for conveying the PCB in the process, the mechanical arm 3 is carried by the carrying platform 3 to be detected, the mechanical arm 4 is carried by the other side, the mechanical arm 4 is carried by the mechanical arm is not accurately, and the mechanical arm 4 is not required to be more damaged, and the PCB is not placed in the process, and the mechanical arm is more accurate, and the material receiving position is not required to be placed on the mechanical 3, and the PCB is more than the mechanical stage 3 by the mechanical arm to be placed in the position and the position to be placed on the PCB, and the position to be placed on the PCB is more accurately detected by the position and the position to be placed in the position.

In this embodiment, because the carrying platform 3 carries the PCB board and the detection device is in the testing process of the PCB board, the inertia of its carrying platform 3 operation in-process or the effort that detection device probe applyed to the PCB board makes the PCB board take place the off normal easily, and then influence the detection precision of PCB board, consequently in order to increase the detection precision of PCB board, be equipped with on carrying platform 3 and accomodate groove 6, when arm 4 places the PCB board on carrying platform 3, the PCB board imbeds and accomodates inslot 6, and then prevents that the PCB board from taking place the off normal at carrying or testing process.

In this embodiment, the edge of the opening of the storage slot 6 is provided with a chamfer 7, so that the mechanical arm 4 can better embed the PCB into the storage slot 6 when placing the PCB on the carrying platform 3.

In this embodiment, the bottom of accomodating groove 6 is equipped with soft layer, preferably silica gel material or rubber material, plays the cushioning effect to the PCB board through soft layer, prevents that the PCB board from shining into the damage to the PCB board at whereabouts in-process.

In this embodiment, the lower extreme of delivery platform 3 is equipped with installation piece 8, is equipped with the mounting groove 9 with installation piece 8 looks adaptation on the conveyer 5, and installation piece 8 is arranged in the mounting groove 9 to make its detachable connection with conveyer 5 through bolt or fastener, make when detecting the PCB board of different specifications, through changing delivery platform 3 with its adaptation.

In the embodiment, be equipped with two sets of conveyer 5 that are parallel to each other on the base, and two sets of conveyer 5 all are connected with delivery platform 3 for delivery platform 3 is more steady in the motion process through setting up two sets of conveyer 5.

The above disclosure is only a few specific embodiments of the present utility model, but the present utility model is not limited thereto, and any changes that can be thought by those skilled in the art should fall within the protection scope of the present utility model.

Claims (6)

1. The utility model provides a cubic unit device that can get automatically puts PCB board, its characterized in that, includes base, detection mechanism, delivery platform and arm, detection mechanism installs on the base, be equipped with on the base and put the material level, detect the position and receive the material level, still be equipped with conveyer on the base, conveyer drive delivery platform is in proper order put the material level detect the position with receive the material level circulation motion, the both sides of base all are equipped with the arm for place the PCB board delivery platform or follow delivery platform receives the PCB board.

2. The three-dimensional device capable of automatically picking and placing the PCB according to claim 1, wherein the carrying platform is provided with a storage groove, and when the mechanical arm places the PCB on the carrying platform, the PCB is embedded into the storage groove.

3. The three-dimensional device capable of automatically picking and placing the PCB as recited in claim 2, wherein the edge of the opening of the receiving slot is provided with a chamfer.

4. The three-dimensional device capable of automatically picking and placing the PCB according to claim 2, wherein a soft layer is arranged at the bottom of the accommodating groove.

5. The three-dimensional device capable of automatically picking and placing the PCB according to claim 1, wherein the lower end of the carrying platform is provided with a mounting block, the conveying device is provided with a mounting groove matched with the mounting block, and the mounting block is arranged in the mounting groove and detachably connected with the conveying device.

6. The three-dimensional device capable of automatically picking and placing the PCB according to claim 1, wherein two groups of conveying devices which are parallel to each other are arranged on the base, and the two groups of conveying devices are connected with the carrying platform.