Semi-automatic first workpiece detection equipment

Abstract

The utility model discloses semi-automatic first piece detection equipment in the technical field of SMT and semiconductor first piece detection, which comprises a detection machine, an operation window is fixedly arranged at the upper end of the detection machine, a display body is fixedly connected with one side of the upper end of the detection machine, a visual device is fixedly connected with the center of the upper end of the detection machine, and a display screen is fixedly connected with the visual device. An electric bridge is fixedly connected to the other side of the upper end of the detection machine, an industrial personal computer is fixedly connected to the interior of the lower end of the detection machine, an XY movement device is arranged in the interior of the upper end of the detection machine in a sliding mode, and a clamping device is arranged at the upper end of the XY movement device. According to the arrangement, the position of the PCB can be detected in advance through an existing 3D imaging technology, then accurate clamping detection is carried out, the clamping device can adapt to PCBs of different sizes during clamping, and the application range is wider.

Description

TECHNICAL FIELD

[0001] The utility model belongs to SMT and semiconductor first piece detection technical field, concretely relates to a kind of semi-automatic first piece detection equipment. BACKGROUND

[0002] First piece detection is in production process to ensure product quality, by first or first batch of products in production process are inspected, can timely find the problem that can affect product quality in production process, to prevent batch quality or scrap, prevent batch unqualified product, first piece detection helps to find systemic reason early, such as tooling wear, measurement instrument precision deterioration, wrong drawing, material or formula error etc., and take corrective or improvement measures, prevent batch unqualified product, it is an effective means of pre-control product production process, and it is an important component of product process quality control.

[0003] In the prior art, different sizes of workpieces cannot be fixed and detected well, the fixing effect is not good, and certain errors may occur in detection, and there is certain limitation. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of semi-automatic first piece detection equipment, to solve the problem that the prior art cannot be fixed and detected well to different sizes of workpieces, the fixing effect is not good, and certain errors may occur in detection, and there is certain limitation.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of semi-automatic first piece detection equipment, including detection machine, the upper end of the detection machine is fixed and is provided with operation window, the upper end of detection machine is fixedly connected with display body on one side, the upper end of the detection machine is fixedly connected with visual device in center, the upper end of the detection machine is fixedly connected with electric bridge on the other side, the lower end of the detection machine is fixedly connected with industrial computer in inside, the upper end of the detection machine is slidably provided with XY motion device, the upper end of the XY motion device is provided with clamping device.

[0006] Preferably, the lower end of the detection machine is fixedly connected with support leg, and the number of the support leg is four.

[0007] Preferably, the clamping device includes right clamping plate, left clamping plate, spring clamp and rack adjusting device, one end of the right clamping plate and the left clamping plate is fixedly connected with rack adjusting device, the surface of the right clamping plate and the left clamping plate is slidably provided with spring clamp.

[0008] Preferably, the visual device includes a fixed support, a real-time monitor, a guiding laser pen and a scanning camera, the upper end of the fixed support is fixedly connected with the real-time monitor, one side of the lower end of the real-time monitor is fixedly connected with the guiding laser pen, and the lower end of the fixed support is fixedly connected with the scanning camera.

[0009] Compared with the prior art, the utility model has the beneficial effects that:

[0010] 1、The utility model discloses can pass through the existing 3D imaging technology, and the position of PCB board is detected in advance, and then accurate clamping detection is carried out, and when clamping, it can adapt to the PCB board of different sizes, and the application range is wider.

[0011] 2、The utility model discloses can cooperate with the existing 3D imaging technology, and through the guiding of laser pen, cooperation real -time monitoring makes the operation more vivid image, and thereby makes detection more accurate. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the structural schematic diagram of the utility model;

[0013] Figure 2 It is the internal structure schematic diagram of the detection machine of the utility model;

[0014] Figure 3 It is the structural schematic diagram of the clamping device of the utility model;

[0015] Figure 4 It is the structural schematic diagram of the visual device of the utility model.

[0016] In the drawing: 1, detection machine;2, operation window;3, electric bridge;4, visual device;5, clamping device;6, XY movement device;7, industrial computer;8, support foot;9, right clamping plate;10, left clamping plate;11, spring clamp;12, rack adjusting device;13, fixed support;14, real -time monitor;15, guiding laser pen;16, scanning camera;17, display body. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0018] Please refer to Figures 1-4The utility model provides a technical scheme: a kind of semi-automatic first piece detection equipment, including detection machine 1, the upper end of detection machine 1 is fixed and is equipped with operation window 2, the upper end of detection machine 1 is fixedly connected with display body 17, the upper end of detection machine 1 is fixedly connected with visual device 4, the other side of the upper end of detection machine 1 is fixedly connected with electric bridge 3, the lower end of detection machine 1 is fixedly connected with industrial computer 7, the upper end of detection machine 1 is slidably provided with XY motion device 6, and the upper end of XY motion device 6 is provided with clamping device 5.

[0019] In the embodiment, the XY motion device 6 drives the clamping device 5 to move, which can clamp different models of PCB boards. Then the visual device 4 scans the whole PCB, and the software is used to find the accurate position of the component to be detected. Then the XY motion device 6 drives the clamping device 5 to move for clamping and detection. This design can detect the position of the PCB board in advance by using the existing 3D imaging technology, and then accurately clamp and detect. The clamping device can adapt to different sizes of PCB boards, and has a wider application range.

[0020] Specifically, the lower end of the detection machine 1 is fixedly connected with support feet 8, and the number of the support feet 8 is four.

[0021] In the embodiment, the support feet 8 are provided to facilitate fixing and moving.

[0022] Specifically, the clamping device 5 includes right clamping plates 9, left clamping plates 10, spring clamps 11 and rack adjusting devices 12. The right clamping plates 9 and the left clamping plates 10 are fixedly connected with the rack adjusting devices 12 at one end. The surfaces of the right clamping plates 9 and the left clamping plates 10 are slidably provided with the spring clamps 11.

[0023] In the embodiment, two parallel rack adjusting devices 12 are provided. The existing motor is used to drive the gear to rotate, which is engaged with the two rack adjusting devices 12 to rotate, so as to engage the right clamping plates 9 and the left clamping plates 10 to adjust, which can adapt to different widths of PCB boards.

[0024] Specifically, the visual device 4 includes fixed supports 13, real-time monitors 14, guiding laser pens 15 and scanning cameras 16. The upper end of the fixed support 13 is fixedly connected with the real-time monitor 14. The lower end of the real-time monitor 14 is fixedly connected with the guiding laser pen 15 at one side. The lower end of the fixed support 13 is fixedly connected with the scanning camera 16.

[0025] In the embodiment, the whole PCB element coordinates are obtained by photographing and piecing together the PCB by the scanning camera 16, the detected element is small, and the laser pen 15 is used for guiding, the operation picture can be provided on the display body 17 through the real-time monitor 14, which is more vivid and accurate, the design mode can be matched with the existing 3D imaging technology, the operation is more vivid and vivid, and thus the detection is more accurate.

[0026] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A semi-automatic first piece inspection apparatus comprising an inspection machine (1), characterized in that: The upper end of the detection machine (1) is fixedly provided with an operation window (2), one side of the upper end of the detection machine (1) is fixedly connected with a display body (17), the center of the upper end of the detection machine (1) is fixedly connected with a visual device (4), the other side of the upper end of the detection machine (1) is fixedly connected with a bridge (3), the inside of the lower end of the detection machine (1) is fixedly connected with an industrial computer (7), the inside of the upper end of the detection machine (1) is slidably provided with an XY motion device (6), and the upper end of the XY motion device (6) is provided with a clamping device (5).

2. A semi-automatic first piece inspection apparatus according to claim 1, characterized in that: The lower end of the detection machine (1) is fixedly connected with support legs (8), and the number of the support legs (8) is four.

3. The semi-automatic first piece inspection apparatus of claim 1, wherein: The clamping device (5) comprises a right clamping plate (9), a left clamping plate (10), a spring clamp (11) and a rack adjusting device (12), one end of the right clamping plate (9) and the left clamping plate (10) is fixedly connected with the rack adjusting device (12), and the surface of the right clamping plate (9) and the left clamping plate (10) is slidably provided with the spring clamp (11).

4. The semi-automatic first piece inspection apparatus of claim 1, wherein: The visual device (4) comprises a fixed support (13), a real-time monitor (14), a guiding laser pen (15) and a scanning camera (16), the upper end of the fixed support (13) is fixedly connected with the real-time monitor (14), one side of the lower end of the real-time monitor (14) is fixedly connected with the guiding laser pen (15), and the lower end of the fixed support (13) is fixedly connected with the scanning camera (16).

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