CN208782894U

CN208782894U - The accurate mould group of hardened structure missing in automatic detection mobile phone

Info

Publication number: CN208782894U
Application number: CN201821390535.4U
Authority: CN
Inventors: 张志勇; 席伟; 曹敏
Original assignee: Tianhexing Metal & Plastic (shenzhen) Co Ltd
Current assignee: Tianhexing Metal & Plastic (shenzhen) Co Ltd
Priority date: 2018-08-28
Filing date: 2018-08-28
Publication date: 2019-04-23
Anticipated expiration: 2028-08-28

Abstract

The accurate mould group of hardened structure missing in a kind of automatic detection mobile phone, including panel and die holder, circuit board is equipped in the bottom of the panel and provides the battery of power supply for circuit, it is equipped on circuit boards and the joining several detection probes of circuit and a pair of of reference probe, and couple with circuit several for showing the indicator light of structure miss status, the indicator light is located in the indicator lamp hole of panel, and the detection probe of plate detection position constitutes circuit with corresponding indicator light in correspondence；The station of plate in tested, and detection probe corresponding with detection probe and reference probe hole and reference probe hole are set on the die holder；When the die holder is placed on the panel, the detection probe and reference probe stretch out in detection probe hole and reference probe hole.The utility model can greatly improve test effect and efficiency, and reduce employment cost.

Description

The accurate mould group of hardened structure missing in automatic detection mobile phone

Technical field

The utility model relates to a kind of detection mould group, the accurate mould of hardened structure missing in especially a kind of automatic detection mobile phone Group.

Background technique

All the time, in process of production, the quality inspection and sorting of structure missing are very important plate in mobile phone Link.The quality inspection of the positioning column on middle plate at this stage is screened mainly by manual identified, places fluorescent lamp, worker's hand in workbench It holds product to observe under light, determines whether product has missing to be sorted.Although visual method is simple, there are many problems: First is that influenced that omission factor is higher by people's subjectivity, by data collection to our company and arrangement, the omission factor of single batch is found Up to 5-10% or more；Second is that artificial detection speed is slow.Usual one skilled testing staff detects a product and needs at least 5s More than；Third is that artificial detection precision is low.Fourth is that artificial detection is at high cost, especially worker needs to be chronically exposed under strong light, right Worker's eye injury is big, and the trend being increasingly difficult to is presented in recruitment.

Utility model content

In order to overcome the above problem, it is low and detect fireballing automatic inspection that the utility model to society provides a kind of omission factor Survey the accurate mould group of hardened structure missing in mobile phone.

The technical solution of the utility model is: providing a kind of automatic accurate mould group for detecting hardened structure missing in mobile phone, packet Panel and die holder are included, be equipped with circuit board in the bottom of the panel and provides the battery of power supply for circuit, is equipped on circuit boards With the joining several detection probes of circuit and a pair of of reference probe, and couple with circuit several for showing structure missing The indicator light of state, the indicator light are located in the indicator lamp hole of panel, it is corresponding in the detection probe of plate detection position and corresponding Indicator light constitute circuit；The station of plate in tested is set on the die holder, and corresponding with detection probe and reference probe Detection probe hole and reference probe hole；When the die holder is placed on the panel, the detection probe and reference probe are stretched out In detection probe hole and reference probe hole.

As the improvement to the utility model, the utility model further includes bottom cover, and the bottom cover is located under the panel Face.

As the improvement to the utility model, the indicator light is green light.

The utility model carries out automation mould group quality inspection using accurate mould group, has greatly improved test effect and effect Rate reduces employment cost.Speed is detected in 2s or so, detection effect is better than artificial visual method.The process of entire automatic quality inspection Probably it is divided into three main links --- by product, it is put into mould group, is according to plate in the judgement of the traffic lights and buzzer of mould group Qualification or unqualified is very convenient.

Detailed description of the invention

Fig. 1 is a kind of decomposition texture schematic diagram of embodiment of the utility model.

Fig. 2 is the top plan view structural schematic diagram of panel in Fig. 1.

Fig. 3 is the circuit theory schematic diagram of embodiment illustrated in fig. 1.

Fig. 4 is Fig. 1 combination plus the structural schematic diagram after plate in being detected.

Fig. 5 is the planar structure schematic diagram of plate in being detected.

Fig. 6 is the schematic perspective view of Fig. 5.

Specific embodiment

In the description of the present invention, it should be understood that "center" in term, "upper", "lower", "front", "rear", The orientation or positional relationship of the instructions such as "left", "right" is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of retouching State the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with Specific orientation construction and operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second " It is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connection ", " connected " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to dismantling connection, or integrally connect It connects；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, be also possible to indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.In addition, in the description of the present invention, unless otherwise indicated, " multiple ", " several " It is meant that two or more.

Referring to Figure 1 to Fig. 6, what Fig. 1 to Fig. 6 was disclosed is a kind of automatic accurate mould for detecting hardened structure missing in mobile phone Group, including panel 1 and die holder 2 are equipped with circuit board 12 in the bottom of the panel 1 and provide the battery 16 of power supply for circuit, Circuit board 12 be equipped with circuit joining several detection probes 13 and a pair of reference probe 14, and if coupling with circuit The indicator light 15 for showing structure miss status is done, the indicator light is located in the indicator lamp hole 11 of panel 1 (in the present embodiment One shares 8 indicator lamp holes 11), it is corresponding in plate detection position detection probe 13 and corresponding indicator light composition circuit；Institute State the station 21 that plate in tested is set on die holder 2, and detection probe hole 131 corresponding with detection probe 13 and reference probe 14 With 141 hole of reference probe；When the die holder 2 is placed on the panel 1, the detection probe 13 and reference probe 14 stretch out in inspection Probing pin hole 131 and reference probe hole 141.

Preferably, the utility model further includes bottom cover 3, and the bottom cover 3 is located at below the panel 1, for protecting electricity Road plate 12.

Preferably, the indicator light is preferably green light, can also be with the lamp of other colors, such as red light.

Referring to fig. 4, when the utility model is used, plate 4 is placed in the station 21 of die holder 2 in being detected, at this moment, two pieces Reference probe 14 is detected the middle conducting of plate 4 (plate 4 is metalwork in being detected), entire power on circuitry；At this moment, if be detected The positioning column 41 of middle plate 4 is contacted with corresponding detection probe 13, then corresponding indicator light constitutes circuit, and indicator light is lit, says This bright positioning column 41 exists, and does not lack, is otherwise exactly deletion mapping column 41.As long as there is an indicator light not work, this is detected Middle plate is just judged to unqualified, and whole indicator lights are all bright, this be detected in plate be qualification.

In the utility model, if the model of plate 4 is replaced in being detected, it is only necessary to replace die holder 2, and appropriate change Detection probe 13, so that it may which adapt to different models is detected having detected for middle plate 4.

Claims

1. the accurate mould group of hardened structure missing in a kind of automatic detection mobile phone, it is characterised in that: including panel (1) and die holder (2), Circuit board is equipped in the bottom of the panel (1) and provides the battery of power supply for circuit, is equipped with is connected with circuit on circuit boards Several detection probes and a pair of of reference probe connect, and couple with circuit several for showing the instruction of structure miss status Lamp, the indicator light are located in the indicator lamp hole (11) of panel (1), and the detection probe of plate detection position refers to corresponding in correspondence Show that lamp constitutes circuit；The station of plate in tested is set on the die holder (2), and corresponding with detection probe and reference probe Detection probe hole and reference probe hole；When the die holder (2) is placed on the panel (1), the detection probe and reference probe Stretch out in detection probe hole and reference probe hole.

2. the accurate mould group of hardened structure missing in automatic detection mobile phone according to claim 1, it is characterised in that: further include Bottom cover (3), the bottom cover (3) are located at below the panel (1).

3. the accurate mould group of hardened structure missing in automatic detection mobile phone according to claim 1 or 2, it is characterised in that: institute Stating indicator light is green light.