CN213516907U

CN213516907U - Visual inspection system for mold

Info

Publication number: CN213516907U
Application number: CN202022894386.9U
Authority: CN
Inventors: 吴杰; 逯瑜
Original assignee: Yongxin Electronics Changshu Co Ltd
Current assignee: Yongxin Electronics Changshu Co Ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-06-22
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses a visual inspection system of mould, which belongs to the technical field of electroplating moulds and comprises a frame, wherein a detection table and a lens bracket are arranged on the frame, the mould to be detected is placed on the detection table, a CCD lens is arranged on the lens bracket and is arranged towards the detection table, an FR4 positioning plate is arranged on the frame, and the lens bracket is connected on an FR4 positioning plate; the CCD camera lens and the display are connected with the host. The utility model discloses have and replace artificial method to inspect the mould to avoid the effect of the problem that the artifical long-time inspection brought hourglass was examined and work efficiency is low.

Description

Visual inspection system for mold

Technical Field

The utility model relates to an electroplating mold technical field, in particular to but mould visual inspection system.

Background

Electroplating is a process of plating a thin layer of other metals or alloys on the surface of a metal by using the principle of electrolysis, and is a process of attaching a layer of metal film on the surface of a metal or other material workpiece by using the action of electrolysis so as to play roles of preventing metal oxidation, improving wear resistance, conductivity, light reflection, corrosion resistance, enhancing appearance and the like. A large amount of moulds can be used during electroplating, the moulds need to be checked after being used for a period of time, the moulds are held by hands of personnel in a conventional checking mode, and the moulds are checked through a magnifying glass.

The above prior art has the following problems: the degree of difficulty of mould inspection is big, the task is heavy, need carry out long-term training back to the staff and just can post, and long-time inspection brings great tired out sense, easily produces the condition of lou examining, and work efficiency is lower simultaneously, and this problem is waited for to solve urgently.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a but mould visual inspection system has and replaces artificial method to inspect the mould to avoid the effect of the artifical long-time problem of examining the hourglass of bringing and examining and work efficiency hang down.

A visual inspection system for a mold comprises a rack, wherein a detection table and a lens support are arranged on the rack, the mold to be detected is placed on the detection table, a CCD lens is arranged on the lens support and is arranged towards the detection table, an FR4 positioning plate is arranged on the rack, and the lens support is connected to an FR4 positioning plate;

the CCD camera lens and the display are connected with the host.

The utility model discloses further set up to: detect the platform and include install bin and rotor plate, the install bin is connected in the frame, be provided with driving motor in the install bin, driving motor's pivot stretch out in by the install bin and with the rotor plate coaxial fixation, wait to examine the mould and place on the rotor plate.

The utility model discloses further set up to: the rotor plate upper surface is connected with the stopper, wait to examine the mould with the laminating of stopper lateral wall, be connected with the light screen on the rotor plate, during the inspection mould the light screen is located waits to examine the mould outside.

The utility model discloses further set up to: the CCD camera lens is connected with a CCD light source, the CCD light source is a bowl-shaped light source, an opening of the CCD light source faces the rotating plate, and a refraction coating is formed on the inner wall of the CCD light source.

The utility model discloses further set up to: the display is connected to the rack through the adjusting rod.

The utility model discloses further set up to: the lens support is set as an XZ axis adjusting platform.

To wait to examine the mould and place on the rotor plate, wait to examine mould one side and stopper laminating, start driving motor, driving motor drives the rotor plate and rotates, the CCD light source illuminates the mould surface, the rotor plate drives the in-process CCD camera lens of waiting to examine the mould and rotating a week and treats the mould of examining and shoot, can the efficient obtain the surface photo of waiting to examine mould a week, the photo is in host computer transmission to display, through checking the photo in the display, can effectively replace among the prior art manual hand-held magnifying glass to carry out the method that detects to the mould, effectively improve detection efficiency, reduce the emergence condition of mistake such as missed measure.

To sum up, the utility model discloses following beneficial effect has:

1. through the detection table, the CCD lens, the host and the display, the mold to be detected is photographed by the CCD lens, transmitted to the host and displayed on the display, so that the detection efficiency and accuracy are effectively improved;

2. through the detection platform consisting of the installation box and the rotating plate, the driving motor can photograph a circle of the to-be-detected die through the CCD lens in the rotating process of the rotating plate, so that the detection accuracy is improved;

3. through connecting the CCD light source on the CCD camera lens and installing the light screen on the rotor plate, improve the imaging effect.

Drawings

Fig. 1 is a schematic structural diagram for embodying the whole of the present invention;

fig. 2 is a schematic cross-sectional view of the structure of each part according to the present invention.

In the figure, 1, a frame; 11. a display; 111. adjusting a rod; 12. a storage plate; 13. a host; 14. FR4 locating plate; 2. a detection table; 21. installing a box; 211. a drive motor; 22. a rotating plate; 221. a limiting block; 222. a visor; 3. a lens holder; 31. a CCD lens; 32. a CCD light source; 321. a refractive coating; 4. and (5) a die to be detected.

Detailed Description

The present invention will be described in detail with reference to the attached drawings, and other advantages and effects of the present invention can be easily understood by those skilled in the art from the disclosure of the present specification. In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for the sake of clarity, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are also regarded as the scope of the present invention without substantial changes in the technical content.

Example (b):

as shown in fig. 1 and 2, do the utility model discloses a but mould visual inspection system who designs in, including frame 1, install in frame 1 and examine test table 2 and lens holder 3, wait to examine that mould 4 places on examining test table 2, install CCD camera lens 31 on the lens holder 3, CCD camera lens 31 orientation examines test table 2 setting, installs FR4 locating plate 14 on frame 1, and lens holder 3 connects on FR4 locating plate 14. The display 11 is installed through adjusting pole 111 in frame 1, and it is provided with puts the thing board 12 to lie in the detection platform 2 below in frame 1, has placed host computer 13 on putting the thing board 12, and CCD camera lens 31 and display 11 all link to each other with host computer 13.

As shown in fig. 1 and 2, the inspection table 2 includes an installation box 21 and a rotating plate 22, the installation box 21 is connected to the frame 1, a driving motor 211 is disposed in the installation box 21, a rotating shaft of the driving motor 211 extends from the installation box 21 and is coaxially fixed with the rotating plate 22, and the mold 4 to be inspected is placed on the rotating plate 22. The upper surface of the rotating plate 22 is connected with a limiting block 221, the die 4 to be inspected is attached to the side wall of the limiting block 221, the rotating plate 22 is connected with a light screen 222, and the light screen 222 is located outside the die 4 to be inspected during die inspection.

As shown in fig. 2, the CCD lens 31 is connected with the CCD light source 32, the CCD light source 32 is set to be a bowl-shaped light source, an opening of the CCD light source 32 is set toward the rotating plate 22, a refraction coating 321 is formed on an inner wall of the CCD light source 32, the CCD light source 32 cooperates with the light shielding plate 222, and when the surface of the mold 4 to be inspected is polished, the influence of factors such as shadow on the imaging of taking a picture is reduced. The lens support 3 is arranged as an XZ axis adjusting platform, the height of the lens can be adjusted according to the height of the mold, and the detection effect is further improved.

The implementation principle of the above embodiment is as follows: to wait to examine mould 4 and place on rotor plate 22, wait to examine 4 one sides of mould and the laminating of stopper 221, start driving motor 211, driving motor 211 drives rotor plate 22 and rotates, CCD light source 32 illuminates the mould surface, rotor plate 22 drives and waits to examine mould 4 and rotate the in-process CCD camera lens 31 of a week and treat mould 4 and shoot, can the efficient obtain the surface photo of waiting to examine 4 a week of mould, the photo transmits to display 11 through host computer 13 in, through checking the photo in the display 11, can effectively replace the method that artifical handheld magnifying glass detected the mould among the prior art, effectively improve detection efficiency, reduce the emergence condition of mistake such as lou examining.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. A mold visualization inspection system, comprising: the detection device comprises a rack (1), wherein a detection table (2) and a lens support (3) are installed on the rack (1), a mold (4) to be detected is placed on the detection table (2), a CCD (charge coupled device) lens (31) is installed on the lens support (3), the CCD lens (31) is arranged towards the detection table (2), an FR4 positioning plate (14) is installed on the rack (1), and the lens support (3) is connected to the FR4 positioning plate (14);

install display (11) on frame (1), it puts thing board (12) to lie in detection platform (2) below on frame (1), put and placed host computer (13) on thing board (12), CCD camera lens (31) and display (11) all link to each other with host computer (13).

2. The mold visual inspection system of claim 1, wherein: examine test table (2) and include install bin (21) and rotor plate (22), install bin (21) are connected on frame (1), be provided with driving motor (211) in install bin (21), the pivot of driving motor (211) is stretched out in by install bin (21) and is coaxial fixed with rotor plate (22), waits to examine mould (4) and places on rotor plate (22).

3. The mold visual inspection system of claim 2, wherein: the utility model discloses a mold for inspection, including rotor plate (22), rotation board (22) upper surface is connected with stopper (221), wait to examine mould (4) with stopper (221) lateral wall laminating, be connected with light screen (222) on rotor plate (22), during the inspection mould light screen (222) are located and wait to examine mould (4) the outside.

4. A mold visual inspection system according to claim 3, wherein: the CCD camera lens (31) is connected with a CCD light source (32), the CCD light source (32) is arranged to be a bowl-shaped light source, an opening of the CCD light source (32) faces the rotating plate (22), and a refraction coating (321) is formed on the inner wall of the CCD light source (32).

5. The mold visual inspection system of claim 1, wherein: the display (11) is connected to the rack (1) through an adjusting rod (111).

6. The mold visualization inspection system of claim 4, wherein: the lens support (3) is arranged to be an XZ axis adjusting platform.