CN206020469U - Charactron universal test seat - Google Patents
Charactron universal test seat Download PDFInfo
- Publication number
- CN206020469U CN206020469U CN201621017839.7U CN201621017839U CN206020469U CN 206020469 U CN206020469 U CN 206020469U CN 201621017839 U CN201621017839 U CN 201621017839U CN 206020469 U CN206020469 U CN 206020469U
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- China
- Prior art keywords
- gripper shoe
- contiguous block
- base
- charactron
- screw rod
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Abstract
The utility model discloses a kind of charactron universal test seat, its drip irrigation device is to include horizontally disposed gripper shoe and be symmetricly set on the first base and second base at gripper shoe length direction two ends, length direction of the length direction of first base and second base perpendicular to gripper shoe, gripper shoe includes the first gripper shoe and the second gripper shoe along the arrangement of first base length direction, the two ends of the first gripper shoe are connected with the first contiguous block, the two ends of the second gripper shoe are connected with the second contiguous block, first contiguous block and the second contiguous block are slidably connected with first base and second base, length direction of the glide direction perpendicular to gripper shoe, first contiguous block and the second contiguous block glide direction contrary so that the first gripper shoe and the second gripper shoe close to each other or away from, the charactron of Multiple Type can be detected.
Description
Technical field
The utility model is related to charactron quality testing field, more particularly to a kind of charactron universal test seat.
Background technology
Charactron is also referred to as LED charactrons, is the main devices of presentation of information, and it is in module by simple LED light-emitting components
The character style for inside combining, common are the patterns such as " 8 " word pipe, " rice " word pipe.This class LED digital-scroll technique device is long
It has been widely applied in various industrial equipments, civilian field of household appliances since phase, LED industries maintain constant growth
The impetus.Very big all under the meeting strength in terms of control of product quality of each LED components and parts manufacturer, to set up oneself
Brand win competitive advantage.Therefore LED products will carry out strict quality testing before dispatching from the factory, to find in production
With problem present in product.
The method of detection is typically placed on charactron on digital test seat, is connected with gripper shoe on test bench, by number
Pipe is placed on the supporting plate, is contacted with PIN by PIN needle and is detected；But propping up on existing charactron test bench
Fagging only arranges a kind of width, and the width between the both sides PIN of the different charactron of model is different, if necessary to test
When width between charactron PIN is more more than the width of gripper shoe, charactron can be placed unstable so that PIN and PIN
Pin can not be contacted, and cause to be tested；And when the width between PIN is less than the width of gripper shoe, charactron cannot
Place on the supporting plate, cannot also be tested；Therefore, the charactron of each model is required for designing a kind of survey being adapted
Examination seat, very inconvenient, and the cost of producer can be improved.
Utility model content
The purpose of this utility model is to provide a kind of charactron universal test seat, and the charactron of Multiple Type can be carried out
Detection.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of general survey of charactron
Examination seat, including horizontally disposed gripper shoe and the first base and second base that are symmetricly set on gripper shoe length direction two ends,
Length direction of the length direction of first base and second base perpendicular to gripper shoe, gripper shoe are included along first base length side
To first gripper shoe and the second gripper shoe of arrangement, the two ends of the first gripper shoe are connected with the first contiguous block, the second gripper shoe
Two ends are connected with the second contiguous block, and the first contiguous block and the second contiguous block are slidably connected with first base and second base, sliding
Length direction of the dynamic direction perpendicular to gripper shoe, the first contiguous block and the second contiguous block glide direction are contrary so that first
Fagging and the second gripper shoe close to each other or away from.
By adopting above-mentioned technical proposal, as the two ends of the first gripper shoe and the second gripper shoe have been respectively and fixedly connected with the first company
Block and the second contiguous block is connect, the first contiguous block is slidably connected with base, then the first contiguous block and the second contiguous block movement can bands
Dynamic first gripper shoe and the movement of the second gripper shoe；Slided by the first contiguous block of slip and the second contiguous block round about, adjusted
Whole first gripper shoe and the second gripper shoe are located remotely from each other, then the distance between the first gripper shoe and second gripper shoe increase, can be with
It is applied to wider charactron between PIN；Conversely, the first gripper shoe of adjustment and the second gripper shoe are close to each other, first supports
The distance between plate and the second gripper shoe reduce, and go for narrower charactron between PIN, it is achieved that same test
Seat is tested to the charactron of Multiple Type.
Preferably, being provided with the driving arranged along first base length direction in the first base and second base
Part, actuator are and are threadedly coupled with the first contiguous block and the second contiguous block, and actuator is rotated and causes the first contiguous block and second
Contiguous block slides.
By adopting above-mentioned technical proposal, rotated by actuator and the first contiguous block and the second contiguous block is driven along slip side
To slip, so as to adjust the distance between the first gripper shoe and the second gripper shoe, the charactron of different model can be surveyed
Examination.
Preferably, actuator includes that the first screw rod and the second screw rod, the first screw rod and the second screw rod are connected with first respectively
Block and the connection of the second contiguous block.
By adopting above-mentioned technical proposal, adjust the first screw rod respectively and the second screw rod is rotated, then can control the first company
Connect block and the second contiguous block close to each other or away from, it is achieved that adjustment the distance between the first gripper shoe and the second gripper shoe,
So as to test to the charactron of different model.
Preferably, actuator is reverse-flighted screw, reverse-flighted screw includes offering the positive screw rod of forward screw thread and offers
The counterscrew of reverse thread, positive screw rod and counterscrew are connected with the first contiguous block and the second contiguous block respectively.
By adopting above-mentioned technical proposal, it is only necessary to control reverse-flighted screw in side, it is possible to while adjustment first connects
Block and the second contiguous block are close to each other or away from being easy to adjust the distance between the first gripper shoe and the second gripper shoe.
Preferably, the gripper shoe also includes the 3rd gripper shoe arranged between the first gripper shoe and the second gripper shoe, the
The two ends of three gripper shoes are affixed with affixed bracing frame in first base and second base.
By adopting above-mentioned technical proposal, the 3rd gripper shoe is provided with, it is possible to use the first gripper shoe and the 3rd gripper shoe
Tested, it is also possible to tested using the second gripper shoe and the 3rd gripper shoe, the first gripper shoe and the second gripper shoe are along drive
The distance of moving part movement is different, then the distance between the first gripper shoe and the 3rd gripper shoe or the second gripper shoe are supported with the 3rd
The distance between plate difference, it is also possible to which the charactron of different model is tested.
Preferably, the two ends of the first base and second base length direction are connected with for supporting the support of actuator
Platform, the position that actuator is contacted with supporting table are arranged with bearing.
Cause actuator rotation more laborsaving by adopting the setting of above-mentioned technical proposal, bearing, be conveniently adjusted actuator and turn
Dynamic.
Preferably, the actuator outer wall set between the bearing and the first contiguous block and between bearing and the second contiguous block
It is provided with spring.
Restriction can be played to the first contiguous block and the second contiguous block and made by adopting above-mentioned technical proposal, the setting of spring
With so that more stable after the first contiguous block and the adjustment of the second contiguous block.
Preferably, the surface of the gripper shoe is connected with rubber blanket.
By adopting above-mentioned technical proposal, guarantor is played at the position that the setting of rubber blanket can be contacted with gripper shoe with logarithmic code pipe
Shield is acted on, it is also possible to increasing friction force so that it is more stable that gripper shoe is placed.
In sum, the utility model has the advantages that：By adjusting the first gripper shoe and the second gripper shoe phase
Mutually away from or close, the charactron of different model can be tested.
Description of the drawings
Fig. 1 is the overall structure diagram of embodiment 1；
Fig. 2 be embody the first screw rod and the second screw rod respectively with the first contiguous block and the section view of the second contiguous block annexation
Figure；
Fig. 3 is the overall structure diagram that embodiment 1 embodies the first gripper shoe, the second gripper shoe and the 3rd gripper shoe；
Fig. 4 is the overall structure diagram of embodiment 2；
Fig. 5 is the sectional view for embodying reverse-flighted screw and the first contiguous block and the second contiguous block annexation.
In figure, 1, first base；11st, the first supporting table；111st, bearing；12nd, the second supporting table；13rd, fixed plate；14th, prop up
Support；2nd, actuator；21st, the first screw rod；22nd, the second screw rod；211st, boss；212nd, spring；3rd, second base；31st, connecting hole；
4th, gripper shoe；41st, the first gripper shoe；42nd, the second gripper shoe；43rd, the 3rd gripper shoe；5th, the first contiguous block；6th, the second contiguous block；
7th, reverse-flighted screw；71st, positive screw rod；72nd, counterscrew；8th, charactron；81st, PIN.
Specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.Wherein identical parts identical accompanying drawing
Mark is represented.It should be noted that the word "front", "rear", "left", "right", "up" and "down" used in describing below refers to
It is the direction in accompanying drawing, word " bottom surface " and " top surface ", " interior " and " outward " are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment 1：A kind of charactron universal test seat, as shown in figure 1, set including horizontally disposed gripper shoe 4 and symmetrically
Put the length direction of the first base 1 and second base 3 at 4 two ends of gripper shoe, first base 1 and second base 3 perpendicular to
The length direction of fagging 4.
Connecting hole 31 is offered on first base 1 and the second bottom base, can be incited somebody to action by the bolt coordinated with connecting hole 31
First base 1 and second base 3 are fixed on the table.
Gripper shoe 4 includes the first gripper shoe 41 and the second gripper shoe 42 along the arrangement of 1 length direction of first base, in conjunction with figure
2 and Fig. 3, the two ends of the first gripper shoe 41 are symmetrically connected with the first contiguous block 5, and the two ends of the second gripper shoe 42 are symmetrically connected with
Two contiguous blocks 6, the first contiguous block 5 are slidably connected with first base 1 and second base 3 respectively, positioned at the first contiguous block 5 of both sides
Along the length direction synchronous slide of first base 1,41 synchronizing moving of the first gripper shoe can be driven.
Second contiguous block 6 is also slidably connected with first base 1 and second base 3 respectively, positioned at the second contiguous block 6 of both sides
Along the length direction synchronous slide of first base 1,42 synchronizing moving of the second gripper shoe can be driven.First contiguous block 5 and second
The glide direction of contiguous block 6 conversely, so that the first gripper shoe 41 and the second gripper shoe 42 along glide direction close to each other or
Person away from.
Actuator 2 has been threaded connection on first contiguous block 5 and the second contiguous block 6, and actuator 2 is rotated and causes first
Contiguous block 5 and the second contiguous block 6 slide along first base 1 and second base 3.
Supporting table perpendicular to horizontal plane is connected with first base 1 and second base 3, and supporting table includes position respectively
In first supporting table 11 and the second supporting table 12 at the length direction two ends of first base 1 and second base 3, in conjunction with Fig. 2, drive
Part 2 include split arrange the first screw rod 21 and the second screw rod 22, the first screw rod 21 and the second screw rod 22 concentric, the first screw rod
21 one end is threadedly coupled with the first contiguous block 5, through hole and the first supporting table that the other end is opened up through in the first supporting table 11
11 rotate connection；One end of second screw rod 22 is threadedly coupled with the second contiguous block 6, and the other end is opened up through in the second supporting table 12
Through hole and the second supporting table 12 rotate and be connected；First screw rod 21 away from the first contiguous block 5 one end and the second screw rod 22 remote
One end from the second contiguous block 6 is connected with boss 211；Rotate for the ease of the first screw rod 21 and the second screw rod 22 simultaneously, can
To be provided with bearing 111 in through hole, through-hole wall is connected with the first screw rod 21 by bearing 111.In conjunction with Fig. 3, first base 1
Bracing frame 14 is connected with the middle part of second base 3, and the bracing frame 14 of both sides is symmetricly set on the left and right sides, and bracing frame 14 is leaned on
The surface of nearly gripper shoe 4 is connected with horizontally disposed fixed plate 13, and fixed plate 13 is located at the first contiguous block 5 and the second contiguous block 6
Top；Gripper shoe 4 also includes the 3rd gripper shoe 43 being arranged between the first gripper shoe 41 and the second gripper shoe 42, the 3rd
The two ends of fagging 43 are fixedly connected with the fixed plate 13 of both sides respectively.
In order to protect charactron 8, rubber blanket can be connected with the outer wall of gripper shoe 4.First screw rod 21 and the second spiral shell
The outer wall of bar 22 is arranged with spring 212, and spring 212 is arranged between the first contiguous block 5 and bearing 111 and the second contiguous block
Between 6 and bearing 111.
Wherein, Fig. 1 is reviewed, when using, first can be adjusted according to the width between the PIN 81 of charactron 8
Fagging 41 and the second gripper shoe 42 are close to each other or away from when the wider width between PIN 81, adjusting the first screw rod 21
With 22 synchronous axial system of the second screw rod, to adjust the width between the first gripper shoe 41 and the second gripper shoe 42.Adjust the first screw rod
During 21 rotation, the left and right sides is adjusted（Wherein, it is left side positioned at 1 side of first base, is the right side positioned at 3 side of second base
Side）21 synchronous axial system of the first screw rod, drive the synchronous direction to away from the second gripper shoe 42 of the first contiguous block 5 of both sides to slide
Dynamic；Meanwhile, the second screw rod 22 for adjusting the left and right sides is rotated, and adjusts 22 synchronous axial system of the second screw rod of the left and right sides so that two
Second contiguous block, the 6 synchronous direction to away from the first gripper shoe 41 of side is slided, then the first gripper shoe 41 and the second gripper shoe 42
The distance between increase, after adjusting to required width, i.e. the side of the side wall of PIN needle and the first gripper shoe 41 and the second gripper shoe 42
When wall is abutted, stop the first screw rod 21 of adjustment and the second screw rod 22, charactron 8 is placed on the first gripper shoe 41 and second and is supported
Plate 42 is first-class to be tested.
In the same manner, when the narrower width between PIN 81, the first screw rod 21 and the second spiral shell can be adjusted in the opposite direction
Bar 22 so that the first gripper shoe 41 and the second gripper shoe 42 are close to each other.
It is, of course, also possible to charactron 8 is individually placed in the first gripper shoe 41, the second gripper shoe 42 and the 3rd gripper shoe 43
Any one gripper shoe 4 on tested；Charactron 8 can also be placed in any two gripper shoe 4 and be tested.
Embodiment 2：As different from Example 1, in conjunction with Fig. 4 and Fig. 5, actuator 2 is reverse-flighted screw 7, reverse-flighted screw 7
Two ends are rotated with the first supporting table 11 and the second supporting table 13 respectively and are connected, and reverse-flighted screw 7 is just including offering forward screw thread
To screw rod 71 and the counterscrew 72 for offering reverse thread, positive screw rod 71 is threadedly coupled with the first contiguous block 5, counterscrew
72 are threadedly coupled with the second contiguous block 6.
Wherein, when needing to increase the width between the first gripper shoe 41 and the second gripper shoe 42, the left and right sides is adjusted
7 synchronous axial system of reverse-flighted screw, so as to drive the first contiguous block 5 and the second contiguous block 6 to slide in the direction away from each other.
In the same manner, when needing to reduce the width between the first gripper shoe 41 and the second gripper shoe 42, control reverse-flighted screw 7 is reverse
Synchronous axial system.
This specific embodiment is only which is not to restriction of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification without creative contribution after this specification is read as needed to the present embodiment, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (8)
1. a kind of charactron universal test seat, including horizontally disposed gripper shoe（4）Be symmetricly set on gripper shoe（4）Length side
First base to two ends（1）And second base（3）, first base（1）And second base（3）Length direction perpendicular to support
Plate（4）Length direction, it is characterised in that：Gripper shoe（4）Including along first base（1）First gripper shoe of length direction arrangement
（41）With the second gripper shoe（42）, the first gripper shoe（41）Two ends be connected with the first contiguous block（5）, the second gripper shoe（42）'s
Two ends are connected with the second contiguous block（6）, the first contiguous block（5）With the second contiguous block（6）And first base（1）And second base
（3）It is slidably connected, glide direction is perpendicular to gripper shoe（4）Length direction, the first contiguous block（5）With the second contiguous block（6）Sliding
Dynamic in opposite direction so that the first gripper shoe（41）With the second gripper shoe（42）Close to each other or away from.
2. charactron universal test seat according to claim 1, it is characterised in that：The first base（1）With the second bottom
Seat（3）On be provided with along first base（1）The actuator that length direction is arranged（2）, actuator（2）With the first contiguous block（5）
With the second contiguous block（6）It is threaded connection, actuator（2）Rotate and cause the first contiguous block（5）With the second contiguous block（6）Sliding
Dynamic.
3. charactron universal test seat according to claim 2, it is characterised in that：Actuator（2）Including the first screw rod
（21）With the second screw rod（22）, the first screw rod（21）With the second screw rod（22）Respectively with the first contiguous block（5）With the second contiguous block
（6）Connection.
4. charactron universal test seat according to claim 2, it is characterised in that：Actuator（2）For reverse-flighted screw（7）,
Reverse-flighted screw（7）Including offering the positive screw rod of forward screw thread（71）With the counterscrew for offering reverse thread（72）, just
To screw rod（71）And counterscrew（72）Respectively with the first contiguous block（5）With the second contiguous block（6）Connection.
5. charactron universal test seat according to claim 1, it is characterised in that：The gripper shoe（4）Also include first
Gripper shoe（41）With the second gripper shoe（42）Between arrange the 3rd gripper shoe（43）, the 3rd gripper shoe（43）Two ends and first
Base（1）And second base（3）Upper affixed bracing frame（13）Affixed.
6. charactron universal test seat according to claim 2, it is characterised in that：The first base（1）With the second bottom
Seat（3）The two ends of length direction are connected with for supporting actuator（2）Supporting table, actuator（2）The portion contacted with supporting table
Position is arranged with bearing（111）.
7. charactron universal test seat according to claim 6, it is characterised in that：The bearing（111）It is connected with first
Block（5）Between and bearing（111）With the second contiguous block（6）Between actuator（2）Outer wall is arranged with spring（212）.
8. charactron universal test seat according to claim 1, it is characterised in that：The gripper shoe（4）Surface affixed
There is rubber blanket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621017839.7U CN206020469U (en) | 2016-08-31 | 2016-08-31 | Charactron universal test seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621017839.7U CN206020469U (en) | 2016-08-31 | 2016-08-31 | Charactron universal test seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206020469U true CN206020469U (en) | 2017-03-15 |
Family
ID=58256647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621017839.7U Active CN206020469U (en) | 2016-08-31 | 2016-08-31 | Charactron universal test seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206020469U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107741558A (en) * | 2017-11-09 | 2018-02-27 | 江苏稳润光电科技有限公司 | A kind of the semi-finished product test device and method of short PIN charactrons |
-
2016
- 2016-08-31 CN CN201621017839.7U patent/CN206020469U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107741558A (en) * | 2017-11-09 | 2018-02-27 | 江苏稳润光电科技有限公司 | A kind of the semi-finished product test device and method of short PIN charactrons |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |