CN207601249U - A kind of FT test devices of handset single-plate - Google Patents
A kind of FT test devices of handset single-plate Download PDFInfo
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- CN207601249U CN207601249U CN201721769806.2U CN201721769806U CN207601249U CN 207601249 U CN207601249 U CN 207601249U CN 201721769806 U CN201721769806 U CN 201721769806U CN 207601249 U CN207601249 U CN 207601249U
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Abstract
The utility model discloses a kind of FT test devices of handset single-plate, and including main control mechanism, clamp mechanism, main control mechanism is used to that clamp mechanism to be controlled to work；Clamp mechanism includes female folder, sub-folder, and sub-folder slides the female folder of disengaging through the first sliding unit；Sub-folder includes sub-folder frame, upper needle plate, support plate, lower needle plate, support plate drive component, lower needle plate drive component, and upper needle plate, support plate, lower needle plate are from top to bottom arranged in parallel in inside sub-folder frame successively；For carrying handset single-plate, upper needle plate is fixedly connected support plate with sub-folder frame；For support plate to be driven to pass in and out sub-folder frame, lower needle plate drive component is used to that lower needle plate to be driven to move up the handset single-plate contact upper needle plate bottom driven in support plate support plate drive component.The accurate positioning of the utility model test point, test environment significantly improve, loading efficiency significantly improves, and prevent to load EOS/ESD hidden danger well, are applicable to various sizes of handset single-plate test by replacing carrier, shorten conversion time, compatibility is strong.
Description
Technical field
The utility model is related to a kind of FT of handset single-plate test equipment technical field more particularly to handset single-plate tests to fill
It puts.
Background technology
Handset single-plate refers to having carried out the Mobile phone PCB after SMT patches, burn-on on pcb board various chips and
Component, but these functional components such as liquid crystal display (LED), loud speaker, microphone, receiver, camera are not loaded onto.
In the production process of mobile phone, manufacturer can all be detected handset single-plate, to ensure the quality of mobile phone.Existing mobile phone list
Plate is generally detected there are two types of mode：
1) mobile phone is detected again after being assembled into complete complete machine, although this detection mode equipment investment is less,
The reason of for causing failure location difficulty, the maintenance amount of doing over again of mobile phone is big；
2) test point is reserved on handset single-plate, is tested manually or by manipulator control probe engaged test point, this
Kind test mode is easier positioning failure occur.
In summary, there is the problem of inconvenient in the handset single-plate test jobs, it is therefore necessary to be changed in practice
Into.
Utility model content
The purpose of this utility model is to provide a kind of FT test devices of handset single-plate, test point accurate positioning, test
Environment significantly improves, loading efficiency significantly improves, and prevents to load EOS/ESD hidden danger well, is applicable to by replacing carrier
Various sizes of handset single-plate test, shortens conversion time, and compatibility is strong.
To achieve the above object, using following technical scheme：
A kind of FT test devices of handset single-plate, including main control mechanism, clamp mechanism, main control mechanism is used to control clamp machine
Structure works；The clamp mechanism includes female folder, sub-folder；The mother is folded with the cavity of one end open, and sub-folder slides single through first
Member slides the female folder of disengaging；The sub-folder includes sub-folder frame, upper needle plate, support plate, lower needle plate, support plate drive component, the driving of lower needle plate
Component, upper needle plate, support plate, lower needle plate are from top to bottom arranged in parallel in inside sub-folder frame successively；The support plate is used to carry mobile phone
Veneer, upper needle plate are fixedly connected with sub-folder frame；For support plate to be driven to pass in and out sub-folder frame, lower needle plate drives the support plate drive component
Component is used to that lower needle plate to be driven to move up the upper needle plate bottom of handset single-plate contact driven in support plate.
Preferably, the support plate drive component includes support plate driving motor, two belt units, two support plate link blocks, support plate
Frame；The support plate is arranged on carrier plate holder, and two belt units are respectively arranged at the both sides of carrier plate holder, belt unit and carrier plate holder it
Between through support plate link block detachable connection；The support plate driving motor is for drive belt unit through support plate link block band dynamic load
Grillage moves.
Preferably, the lower needle plate drive component includes the cylinder of needle plate driving, two curved guides, guide rail connection
Frame, two scroll wheels, two second sliding units；Two scroll wheel is fixed on the both sides of lower needle plate；The guide rail link setting
Between two curved guides, lower needle plate driving cylinder is used to drive guide rail link that curved guide is driven to slide along the second sliding unit
It is dynamic, so as to which scroll wheel drives lower needle plate to do upper shifting movement along curved guide.
Preferably, the lower needle plate drive component further includes axis of elasticity, active chuck；The active chuck connects set on guide rail
It connects on frame, lower needle plate driving cylinder drives the movement of guide rail link through axis of elasticity driving active chuck.
Preferably, the top of the lower needle plate is equipped with several Elastic force posts, support plate bottom is connected to when moving up for lower needle plate
Portion.
Preferably, the clamp mechanism further includes fixed knob；The fixed knob is set on female folder open at one end, fixed rotation
Button, which rotates by a certain angle, can be fixed on sub-folder in female folder.
Preferably, via pins and pin hole slide fit between the main control mechanism and clamp mechanism.
Preferably, the screens there are four latchable handset single-plate is set at the top of the support plate.
Using the above scheme, the beneficial effects of the utility model are：
1) assignment test of handset single-plate realizes full-automatic, test point accurate positioning；
2) progress of the contact of handset single-plate and upper needle plate, lower needle plate in female press from both sides, complete machine operation reduce multistation
Floor space；
3) various sizes of mobile phone is applicable to by replacing support plate, shortens conversion time, compatibility is strong.
Description of the drawings
Fig. 1 is the stereogram of the utility model；
Fig. 2 is the support plate drive component open cube display of the utility model；
Fig. 3 is the stereogram that Fig. 2 saves main control mechanism；
Fig. 4 is the clamp mechanism internal structure schematic diagram of the utility model；
Fig. 5 is the sub-folder stereogram of the utility model；
Fig. 6 is the support plate drive component stereogram of the utility model；
Fig. 7 is the lower needle plate drive component stereogram of the utility model；
Fig. 8 is the sub-folder frame stereogram of the utility model；
Wherein, attached drawing identifier declaration：
1-main control mechanism, 2-clamp mechanism,
21-mother folder, 22-sub-folder,
23-the first sliding unit, 24-fixed knob,
221-sub-folder frame, 222-needle plate is gone up,
223-support plate, 224-lower needle plate,
225-support plate drive component, 226-lower needle plate drive component,
2251-support plate driving motor, 2252-belt unit,
2253-support plate link block, 2254-carrier plate holder,
2261-lower needle plate driving cylinder, 2262-curved guide,
2263-guide rail link, 2264-scroll wheel,
2265-the second sliding unit, 2266-axis of elasticity,
2267-active chuck, 2268-Elastic force post.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Referring to figs. 1 to shown in 8, the utility model provides a kind of FT test devices of handset single-plate, including main control mechanism 1,
Clamp mechanism 2, main control mechanism 1 are used to that clamp mechanism 2 to be controlled to work；The clamp mechanism 2 includes female folder 21, sub-folder 22；It is described
Mother's folder 21 is equipped with the cavity of one end open, and sub-folder 22 slides the female folder 21 of disengaging through the first sliding unit 23；The sub-folder 22 includes
Sub-folder frame 221, upper needle plate 222, support plate 223, lower needle plate 224, support plate drive component 225, lower needle plate drive component 226, upper needle
Plate 222, support plate 223, lower needle plate 224 are from top to bottom arranged in parallel in inside sub-folder frame 221 successively；The support plate 223 is used to hold
Handset single-plate is carried, upper needle plate 22 is fixedly connected with sub-folder frame 221；The support plate drive component 225 is used to that support plate 223 to be driven to pass in and out
Sub-folder frame 221, lower needle plate drive component 226 are used to that lower needle plate 224 to be driven to move up the handset single-plate contact driven in support plate 223
222 bottom of needle plate.
Wherein, the support plate drive component 225 includes support plate driving motor 2251, two belt units 2252, two support plates company
Connect block 2253, carrier plate holder 2254；The support plate 223 is arranged on carrier plate holder 2254, and two belt units 2252 are respectively arranged at load
The both sides of grillage 2254, through 2253 detachable connection of support plate link block between belt unit 2252 and carrier plate holder 2254；It is described
Support plate driving motor 2251 drives carrier plate holder 2254 to move for drive belt unit 2252 through support plate link block 2253.
The lower needle plate drive component 226 includes the cylinder 2261 of needle plate driving, two curved guides 2262, a guide rail and connects
Connect frame 2263, two scroll wheels 2264, two second sliding units 2265；Two scroll wheel 2264 is fixed on the two of lower needle plate 224
Side；The guide rail link 2263 is set between two curved guides 2262, and lower needle plate driving cylinder 2261 is used to drive guide rail
Link 2263 drives curved guide 2262 to be slided along the second sliding unit 2265, so as to which scroll wheel 2264 drives lower needle plate 224
Upper shifting movement is done along curved guide 2262.
The lower needle plate drive component 226 further includes axis of elasticity 2266, active chuck 2267；The active chuck 2267 is set
In on guide rail link 2263, lower needle plate driving cylinder 2261 drives active chuck 2267 to drive guide rail connection through axis of elasticity 2266
Frame 2263 moves.The top of the lower needle plate 224 is equipped with several Elastic force posts 2268, is connected to for lower needle plate 224 when moving up
223 bottom of support plate.The clamp mechanism 2 further includes fixed knob 24；The fixed knob 24 is set on 21 open at one end of female folder, Gu
Determine knob 24 and rotate by a certain angle sub-folder 22 can be fixed in female folder 21.It is sold between the main control mechanism 1 and clamp mechanism 2
Nail and pin hole slide fit.223 top of support plate sets the screens there are four latchable handset single-plate.
Utility model works principle：
Main control mechanism 1 provides whole power supply and air source for clamp mechanism 2, and the switch button control of main control mechanism 1 is entire
The startup of the energy is closed.
The course of work is as follows：
1) (fixed knob 24 at this time is not connected on sub-folder 22), sub-folder 22 after fixed knob 24 rotates by a certain angle
First sliding unit 23 of the frame on female folder 21 pops up a distance, and 22 frame of sub-folder is pulled out (manual Duola manually again later
Go out a distance, next step is facilitated to carry out)；
2) upper needle plate 222, support plate 223, lower needle plate 224, support plate drive component 225, lower needle plate drive component 226 are packed into
Sub-folder frame 221 (in addition to lower needle plate driving cylinder 2261 is mounted in main control mechanism 1), will entire son after range estimation loading is improved
Folder 22 is slided along the first sliding unit 23 along the female folder 21 of push-in, and fixed knob 24 rotates by a certain angle (fixed knob 24 at this time
A part is connected to 22 outside of sub-folder) sub-folder 22 is fixed in female folder 21；
3) 2251 drive belt unit 2252 of support plate driving motor drives carrier plate holder 2254 to skid off sub-folder frame 221, manually will
Handset single-plate is placed into the screens of support plate 223；
4) 2251 drive belt unit 2252 of support plate driving motor drives carrier plate holder 2254 to slip into sub-folder frame 221；
5) needle plate driving cylinder 2261 drives guide rail link 2263 to drive curved guide 2262 under, along the opening of female folder 21
Direction moves, and scroll wheel 2264 is moved along curved guide 2262 moves up lower needle plate 224, takes advantage of a situation and support plate 223 is driven to touch upwards
Needle plate 222 (upper needle plate 222 is fixed)；After the handset single-plate in upper needle plate 222 and support plate 223 is touched completely, Elastic force post 2268
Compression, lower needle plate 224 continue to move up, until the handset single-plate that need to be tested is tested with the touching completely of upper and lower needle plate 222/224；
6) after testing, lower needle plate 224 resets, and 2251 drive belt unit 2252 of support plate driving motor drives carrier plate holder
2254 skid off sub-folder frame 221, manually by handset single-plate blanking.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality
All any modification, equivalent and improvement made within novel spirit and principle etc., should be included in the guarantor of the utility model
Within the scope of shield.
Claims (8)
1. the FT test devices of a kind of handset single-plate, which is characterized in that including main control mechanism, clamp mechanism, main control mechanism is used for
Control clamp mechanism work；The clamp mechanism includes female folder, sub-folder；The mother is folded with the cavity of one end open, sub-folder warp
First sliding unit slides the female folder of disengaging；The sub-folder include sub-folder frame, upper needle plate, support plate, lower needle plate, support plate drive component,
Lower needle plate drive component, upper needle plate, support plate, lower needle plate are from top to bottom arranged in parallel in inside sub-folder frame successively；The support plate is used
In carrying handset single-plate, upper needle plate is fixedly connected with sub-folder frame；The support plate drive component is used to that support plate to be driven to pass in and out sub-folder frame,
Lower needle plate drive component is used to that lower needle plate to be driven to move up the upper needle plate bottom of handset single-plate contact driven in support plate.
2. the FT test devices of handset single-plate according to claim 1, which is characterized in that the support plate drive component includes
Support plate driving motor, two belt units, two support plate link blocks, carrier plate holder；The support plate is arranged on carrier plate holder, two belt units
The both sides of carrier plate holder are respectively arranged at, through support plate link block detachable connection between belt unit and carrier plate holder；The support plate
Driving motor drives carrier plate holder movement for drive belt unit through support plate link block.
3. the FT test devices of handset single-plate according to claim 1, which is characterized in that the lower needle plate drive component packet
Include the cylinder of needle plate driving, two curved guides, a guide rail link, two scroll wheels, two second sliding units；Described two roll
Wheel is fixed on the both sides of lower needle plate；The guide rail link is set between two curved guides, and lower needle plate driving cylinder is used to drive
Dynamic guide rail link drives curved guide to be slided along the second sliding unit, so as to which scroll wheel drives lower needle plate to be done along curved guide
Shifting movement.
4. the FT test devices of handset single-plate according to claim 3, which is characterized in that the lower needle plate drive component is also
Including axis of elasticity, active chuck；The active chuck is set on guide rail link, and lower needle plate driving cylinder drives through axis of elasticity lives
Dynamic collet drives the movement of guide rail link.
5. the FT test devices of handset single-plate according to claim 1, which is characterized in that the top of the lower needle plate is equipped with
Several Elastic force posts are connected to support plate bottom when moving up for lower needle plate.
6. the FT test devices of handset single-plate according to claim 1, which is characterized in that the clamp mechanism further includes solid
Determine knob；The fixed knob is set on female folder open at one end, and fixed knob, which rotates by a certain angle, can be fixed on sub-folder in female folder.
7. the FT test devices of handset single-plate according to claim 1, which is characterized in that the main control mechanism and clamp machine
Via pins and pin hole slide fit between structure.
8. the FT test devices of handset single-plate according to claim 5, which is characterized in that there are four being set at the top of the support plate
The screens of latchable handset single-plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721769806.2U CN207601249U (en) | 2017-12-18 | 2017-12-18 | A kind of FT test devices of handset single-plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721769806.2U CN207601249U (en) | 2017-12-18 | 2017-12-18 | A kind of FT test devices of handset single-plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207601249U true CN207601249U (en) | 2018-07-10 |
Family
ID=62767079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721769806.2U Active CN207601249U (en) | 2017-12-18 | 2017-12-18 | A kind of FT test devices of handset single-plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207601249U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109212405A (en) * | 2018-09-10 | 2019-01-15 | 河北工程大学 | Constant pressure electrical signal detection chamber |
-
2017
- 2017-12-18 CN CN201721769806.2U patent/CN207601249U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109212405A (en) * | 2018-09-10 | 2019-01-15 | 河北工程大学 | Constant pressure electrical signal detection chamber |
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