Part nickel plating omission detection equipment

Abstract

Part nickel plating omission detection equipment comprises a bottom plate and a rotating disc installed above the bottom plate, a discharging station, a buffering station, a tin plating detection station, a flatness detection station, a two-dimensional code detection station and an NG discharging station are sequentially arranged on the periphery of the rotating disc at equal intervals, and each station is provided with a part base. The part base is provided with a cavity matched with a to-be-detected part in shape, an industrial camera is installed on the tinning detection station, a line laser camera is arranged on the flatness detection station, and a code scanning camera is arranged beside the two-dimensional code detection station. According to the utility model, the tinning detection station, the flatness detection station and the two-dimensional code detection station are arranged on the turntable, and the industrial camera, the line laser camera and the code scanning camera are respectively arranged on the stations, so that tinned parts can be conveyed to the stations to be detected one by one through the rotation of the turntable; and the yield of tinned products can be strictly controlled, and it is guaranteed that the tinned products meet the delivery requirements before delivery.

Description

Technical Field

[0001] The utility model relates to the field of detection equipment, in particular to a part nickel-plating leakage detection equipment. Background Art

[0002] After the production of tin-plated parts is completed, the flatness of the product needs to be tested to determine whether the flatness of the product and the depth of the mounting holes designed on the product meet the design requirements. Secondly, in order to prevent tin leakage when the parts leave the factory, the tin plating condition of the product surface also needs to be tested. Finally, during the production process of parts, a QR code is sprayed on the surface of the parts. The model and other technical characteristics of the product can be understood by scanning the QR code on the parts. For such tin-plated parts, in order to ensure that the QR code can be correctly recognized by the scanning equipment, the QR code on the product needs to be scanned and tested before leaving the factory. In response to the technical problems raised above, in practice, a detection equipment needs to be provided before the tin-plated products leave the factory to detect the tin plating condition of the surface of the tin-plated parts, the flatness of the product, the depth of the mounting holes, and whether the QR code marking is correct. Utility Model Content

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a device for detecting nickel plating leakage on parts to solve the technical problems raised in the above-mentioned background technology.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A device for detecting nickel plating leakage on parts comprises a base plate and a turntable installed above the base plate, wherein a discharge station, a buffer station, a tinning detection station, a flatness detection station, a QR code detection station and an NG unloading station are arranged in sequence at equal intervals on the outer circumference of the turntable, wherein each station is equipped with a part seat, and the part seat is provided with a cavity matching the shape of the part to be detected, an industrial camera is installed above the tinning detection station, a linear laser camera is arranged above the flatness detection station, a scanning camera is arranged below the QR code detection station, and an NG unloading device is arranged on the NG unloading station.

[0006] In the above utility model, further, a first bracket is installed on the base plate, and the industrial camera is fixedly installed on the first bracket.

[0007] In the above utility model, further, a second bracket is installed on the bottom plate, a linear module is fixedly installed on the second bracket, and a line laser camera is fixedly installed on the linear module.

[0008] In the above utility model, further, a scanning hole corresponding to the two-dimensional code on the part to be detected is provided at the bottom of the cavity of the part seat.

[0009] In the above utility model, further, the NG unloading device includes a cylinder module and a vacuum suction cup installed on the cylinder module, and a belt conveyor device installed on a bottom plate is provided on one side of the vacuum suction cup.

[0010] In the above utility model, further, a base box is arranged below the bottom plate, and the bottom plate is fixedly mounted on the base box.

[0011] The beneficial effects of the utility model are:

[0012] The utility model arranges a tinning inspection station, a flatness inspection station and a QR code inspection station on a turntable, and respectively arranges an industrial camera, a line laser camera and a code scanning camera on the above stations. The tinned parts can be sent to the above stations for inspection one by one through the rotation of the turntable, and the yield of the tinned products can be strictly controlled to ensure that the tinned products meet the factory requirements before leaving the factory. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the connection between the main shaft and the cylindrical block of the utility model;

[0015] Figure 3 This is a schematic diagram of the connection between the bottom plate, rubber and curved rubber of the utility model;

[0016] Figure 4 It is a cross-sectional view of the handle of the utility model;

[0017] Figure 5 It is a cross-sectional view of the bolt-type roller bearing of the utility model.

[0018] In the figure, 1-base plate, 2-adhesive layer, 3-rubber, 4-arc rubber, 5-sponge layer, 6-cylindrical block, 7-spindle, 8-handle, 9-bolt type roller bearing, 10-threaded connection hole, 11-bearing mounting groove, 12-opening. DETAILED DESCRIPTION

[0019] The following describes the implementation of the present invention through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict.

[0020] It should be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present invention, and thus the drawings only show components related to the present invention rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed at will, and the component layout may also be more complicated.

[0021] Example:

[0022] A device for detecting nickel plating leakage on parts, see the attached Figure 1 As shown, it includes a bottom plate 1 and a turntable 2 installed above the bottom plate 1, a base box 15 is arranged below the bottom plate 1, and the bottom plate 1 is fixedly installed on the base box 16. Figure 3 As shown, the discharge station 2.1, buffer station 2.2, tinning detection station 2.3, flatness detection station 2.4, QR code detection station 2.5 and NG unloading station 2.6 are arranged at equal intervals on the outer circumference of the turntable 2. A servo motor is installed under the bottom plate 1, and the servo motor drives the turntable 2 to rotate, thereby switching the discharge station 2.1, buffer station 2.2, tinning detection station 2.3, flatness detection station 2.4, QR code detection station 2.5 and NG unloading station 2.6 in turn in the clockwise direction. Specifically, the servo motor steps at an angle between two adjacent stations each time, and then sends one station to the next adjacent station in the clockwise direction.

[0023] Wherein, each of the above-mentioned workstations is equipped with a parts seat 3. Figure 4 As shown, the part seat 3 is provided with a cavity matching the shape of the part 4 to be inspected. Figure 1 As shown, an industrial camera 5 is installed on the tinning inspection station 2.3, a linear laser camera 6 is provided on the flatness inspection station 2.4, a code scanning camera 7 is provided on the QR code inspection station 2.5, and an NG unloading device is provided on the NG unloading station 2.6. The NG unloading device includes a cylinder module 13 and a vacuum suction cup 14 installed on the cylinder module 13, and a belt conveyor 15 installed on the base plate 1 is provided on one side of the vacuum suction cup 14.

[0024] In the above embodiment, as a preferred embodiment, continue to refer to the attached Figure 1 As shown, a first bracket 8 and a second bracket 9 are mounted on the bottom plate 1 , and the industrial camera 5 is fixedly mounted on the first bracket 8 . A linear module 10 is fixedly mounted on the second bracket 9 , and a line laser camera 6 is fixedly mounted on the linear module 10 .

[0025] In the above embodiment, as a preferred embodiment, the Figure 5As shown, a scanning hole 11 corresponding to the two-dimensional code 12 on the part 4 to be inspected is provided at the bottom of the cavity of the part seat 3, and the scanning camera 7 can scan and detect the two-dimensional code 12 on the part 4 to be inspected through the scanning hole 11.

[0026] During the use of the utility model, the part 4 to be inspected is placed on the part seat 3 on the discharge station 2.1 by manual loading, and the turntable 2 is driven by the servo motor to send the part 4 to be inspected to the downstream station. The industrial camera 5 on the tinning inspection station 2.3 detects the tinning on the surface of the part 4 to be inspected. The line laser camera 6 on the flatness inspection station 2.4 detects the flatness and hole depth of the part 4 to be inspected under the drive of the linear module 10, and the QR code scanning camera 7 on the QR code inspection station 2.5 detects the QR code 12 on the part 4 to be inspected. The above-mentioned detection results are uploaded to the industrial computer at the upstream control end. When one or more of the detection results of the above-mentioned detections do not meet the standards, the industrial computer controls the cylinder module 13 to operate, and the substandard parts are grabbed to the belt conveyor 15 for unloading through the vacuum suction cup 14. The qualified parts to be inspected 4 are returned to the unloading station 2.1, and the qualified parts are taken out by manual material picking, and then the parts to be inspected 4 are put into the parts seat 3 on the unloading station 2.1 for inspection. It should be noted that the connection relationship and control relationship between the industrial computer and the industrial camera 5, the line laser camera 6, the barcode scanning camera 7 and the cylinder module 13 described in the above embodiment are all technical common sense known in the art, so the above control principle is not elaborated in the utility model.

[0027] The above-mentioned embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A device for detecting nickel plating leakage on parts, characterized in that: It includes a base plate and a turntable installed above the base plate, and a discharge station, a buffer station, a tinning inspection station, a flatness inspection station, a QR code inspection station and an NG unloading station are arranged in sequence at equal intervals on the outer circumference of the turntable, wherein each station is installed with a part seat, and the part seat is provided with a cavity matching the shape of the part to be inspected, the tinning inspection station is installed with an industrial camera, the flatness inspection station is provided with a linear laser camera, the QR code inspection station is provided with a scanning camera, and the NG unloading station is provided with an NG unloading device.

2. A parts nickel plating leakage detection device according to claim 1, characterized in that: A first bracket is installed on the bottom plate, and the industrial camera is fixedly installed on the first bracket.

3. A part nickel plating leakage detection device according to claim 1, characterized in that: A second bracket is installed on the bottom plate, a linear module is fixedly installed on the second bracket, and a line laser camera is fixedly installed on the linear module.

4. A part nickel plating leakage detection device according to claim 1, characterized in that: The bottom of the cavity of the part seat is provided with a scanning hole corresponding to the two-dimensional code on the part to be detected.

5. A parts nickel plating leakage detection device according to claim 1, characterized in that: The NG unloading device comprises a cylinder module and a vacuum suction cup installed on the cylinder module, and a belt conveyor device installed on a bottom plate is arranged on one side of the vacuum suction cup.

6. A part nickel plating leakage detection device according to claim 1, characterized in that: A base box is arranged below the bottom plate, and the bottom plate is fixedly mounted on the base box.

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