CN208239750U - A kind of liquid crystal display non-destructive testing device - Google Patents
A kind of liquid crystal display non-destructive testing device Download PDFInfo
- Publication number
- CN208239750U CN208239750U CN201820445063.1U CN201820445063U CN208239750U CN 208239750 U CN208239750 U CN 208239750U CN 201820445063 U CN201820445063 U CN 201820445063U CN 208239750 U CN208239750 U CN 208239750U
- Authority
- CN
- China
- Prior art keywords
- plate
- detection
- supporting plate
- liquid crystal
- crystal display
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model discloses a kind of liquid crystal display non-destructive testing devices, including supporting plate, detect seat and bottom plate, four angular positions of the supporting plate are all fixed with electric up-down support column, conveyer belt is installed between four electric up-down support columns, detection seat is uniformly installed on conveyer belt, and the inside for detecting seat is equipped with detection plate by shaft, roller bearing is uniformly installed in detection plate, the middle position of the supporting plate side is fixed with support post, top plate is fixedly connected at the top of support post, and the both ends of top plate bottom are all equipped with mounting base, the bottom of mounting base is equipped with ultrasonic reflections probe and ultrasonic wave receiving transducer side by side, ultrasonic reflections probe and ultrasonic wave receiving transducer pass through the controller installed on conducting wire and support post respectively and are electrically connected.The utility model realizes assembly line detection, it can be achieved that detecting a flaw in batches, has liberated labour by conveyer belt, meanwhile, effectively improve detection efficiency, save the cost.
Description
Technical field
The utility model relates to display screen detection technique field, specially a kind of liquid crystal display non-destructive testing device.
Background technique
The construction of LCD is that liquid crystal cell is placed in the parallel glass substrate of two panels, and it is (thin that TFT is arranged on lower baseplate glass
Film transistor), colored filter is set on upper substrate glass, is changed by signal on TFT and voltage to control liquid crystal molecule
Rotation direction, thus reach control each pixel polarised light outgoing whether and reach display purpose.In Patent No.
A kind of portable infrared non-destructive detecting device is disclosed in the patent document of CN201521103834, by power supply, infrared detector,
Signal amplifier, signal processor, master cpu, display, memory, alarm, USB interface composition.
Above-mentioned patent document can measure in a non contact fashion object temperature except certain distance, and be converted to thermal image
It shows, but its process is more, it is complicated for operation, it is inconvenient to use, meanwhile, large labor intensity.
Utility model content
The purpose of this utility model is to provide a kind of liquid crystal display non-destructive testing devices, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of liquid crystal display non-destructive testing device,
Including supporting plate, detection seat and bottom plate, four angular positions of the supporting plate are all fixed with electric up-down support column, below supporting plate
Support plate is fixedly connected between four electric up-down support columns, and the output end of four electric up-down support columns is all fixed with bottom
Plate, the top of the supporting plate are equipped with lossless rewinding case side by side and damage rewinding case, lossless rewinding case and damage the interior of rewinding case
Portion is all movably installed with storage drawer, and the inside of storage drawer is equipped with vibration damper plate, and the bottom of vibration damper plate is uniformly equipped with damping
Spring is equipped with conveyer belt between four electric up-down support columns on the outside of the supporting plate, is uniformly equipped with detection on conveyer belt
Seat, and the inside for detecting seat is equipped with detection plate by shaft, roller bearing is uniformly equipped in detection plate, the detection seat bottom is leaned on
One end of nearly shaft is fixed with ear block, and the side of ear block is equipped with electric telescopic rod, and the output end of electric telescopic rod and detection
Board bottom portion is fixedly connected far from one end of roller bearing, and the middle position of the supporting plate side is fixed with support post, support post
Top be fixedly connected with top plate, and the both ends of top plate bottom are all equipped with mounting base, and the bottom of mounting base is equipped with super side by side
Sound wave reflection probe and ultrasonic wave receiving transducer, ultrasonic reflections probe and ultrasonic wave receiving transducer pass through conducting wire and support respectively
The controller installed on column is electrically connected, and the both ends at the top of the top plate are all equipped with alarm, alarm by conducting wire with
Controller is electrically connected.
Preferably, the side at the top of the support plate is equipped with driving motor, and the output end of driving motor by bolt
It is fixedly connected by belt with the drive shaft of conveyer belt.
Preferably, support rod is uniformly connected between the support plate and supporting plate.
Preferably, annular is fixed with protective baffle plate at the marginal position at the top of the detection seat.
Preferably, four angular positions of the bottom base plate all pass through bolt and are equipped with universal wheel, and on universal wheel all
Equipped with self-locking device.
Compared with prior art, the utility model has the beneficial effects that the liquid crystal display non-destructive testing device, by
The both ends fixed mounting of top plate bottom, and ultrasonic reflections probe and ultrasonic wave reception are installed side by side in the bottom of mounting base
Probe realizes ultrasonic examination under the mutual cooperation of ultrasonic reflections probe and ultrasonic wave receiving transducer, easy to use, together
When, detection plate is equipped with by shaft inside the detection seat that conveyer belt is equipped with, and install in the ear block side of detection seat bottom
There is electric telescopic rod, so that the output end of electric telescopic rod is fixedly connected with detection plate bottom far from one end of roller bearing, realizes inspection
The wing drop of drafting board, uniformly installed in detection plate roller bearing effect under, realize automatic discharging, by the top of supporting plate simultaneously
Column are equipped with lossless rewinding case and damage rewinding case, effectively realize that display screen is damaged and classify with lossless, cooperate lossless receipts
Hopper and the vibration damper plate being equipped in inside rewinding case by damping spring is damaged, avoids the damage in display screen discharge process, lead to
The setting electric up-down support column between transmission belt and bottom plate is crossed, convenient for adjusting the height of conveyer belt as needed, to meet reality
Border detection needs, and improves efficiency, and easy to use, and the utility model realizes assembly line detection, it can be achieved that batch by conveyer belt
Flaw detection, has liberated labour, meanwhile, effectively improve detection efficiency, save the cost.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the partial structural diagram of the utility model；
Fig. 3 is the detection holder structure schematic diagram of the utility model；
Fig. 4 is the storage drawer structural schematic diagram of the utility model.
In figure: 1- bottom plate；2- support plate；3- driving motor；The lossless rewinding case of 4-；5- ultrasonic reflections probe；6- ultrasound
Wave receiving transducer；7- top plate；8- controller；9- support post；10- alarm；11- mounting base；12- conveyer belt；13- detection
Seat；14- electric up-down support column；15- supporting plate；16- universal wheel；17- roller bearing；18- detection plate；19- shaft；20- protective baffle plate；
21- ear block；22- electric telescopic rod；23- storage drawer；24- vibration damper plate；25- damping spring；26- damages rewinding case.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of liquid crystal display non-destructive testing device, packet
It includes supporting plate 15, detection seat 13 and bottom plate 1, four angular positions of supporting plate 15 and is all fixed with electric up-down support column 14, supporting plate 15
It is fixedly connected with support plate 2 between four electric up-down support columns 14 of lower section, is uniformly connected between support plate 2 and supporting plate 15
Support rod, the side at the top of support plate 2 are equipped with driving motor 3 by bolt, and the output end of driving motor 3 by belt and
The drive shaft of conveyer belt 12 is fixedly connected, and the output end of four electric up-down support columns 14 is all fixed with bottom plate 1,1 bottom of bottom plate
Four angular positions in portion all pass through bolt and are equipped with universal wheel 16, and self-locking device is all equipped on universal wheel 16, supporting plate 15
Top is equipped with lossless rewinding case 4 side by side and damages rewinding case 26, and lossless rewinding case 4 and the inside for damaging rewinding case 26 are all movable
Storage drawer 23 is installed, and the inside of storage drawer 23 is equipped with vibration damper plate 24, the bottom of vibration damper plate 24 is uniformly equipped with damping
Spring 25 is equipped with conveyer belt 12 between four electric up-down support columns 14 in the outside of supporting plate 15, uniformly installs on conveyer belt 12
There is detection seat 13, annular is fixed with protective baffle plate 20 at the marginal position at 13 top of detection seat, and the inside for detecting seat 13 passes through
Shaft 19 is equipped with detection plate 18, and roller bearing 17 is uniformly equipped in detection plate 18, detects 13 bottom of seat close to one end of shaft 19
It is fixed with ear block 21, the side of ear block 21 is equipped with electric telescopic rod 22, and the output end of electric telescopic rod 22 and detection plate 18
Bottom is fixedly connected far from one end of roller bearing 17, and the middle position of 15 side of supporting plate is fixed with support post 9, support post 9
Top be fixedly connected with top plate 7, and the both ends of 7 bottom of top plate are all equipped with mounting base 11, and the bottom of mounting base 11 is pacified side by side
Equipped with ultrasonic reflections probe 5 and ultrasonic wave receiving transducer 6, ultrasonic reflections probe 5 and ultrasonic wave receiving transducer 6 pass through respectively
The controller 8 installed on conducting wire and support post 9 is electrically connected, and controller 8 can be ARGUS controller, the both ends at 7 top of top plate
Alarm 10 is all installed, alarm 10 is electrically connected by conducting wire and controller 8.
Working principle: in use, connecting power supply by controller 8, and electric up-down support column 14 is adjusted as needed
Highly, it to adjust the height of conveyer belt 12 to meet actually detected needs, improves efficiency, display screen to be detected is placed on
It detects in the detection plate 18 inside seat 13, controller 8 controls driving motor 3 and conveyer belt 12 is driven to move, and it is mobile to will test seat 13
To the lower section of mounting base 11, controller 8 is controlled under the mutual cooperation of ultrasonic reflections probe 5 and ultrasonic wave receiving transducer 6, is realized
Ultrasonic examination, and the flexible of electric telescopic rod 22 is controlled according to actual result, so that detection plate 18 is revolved with 19 centers of shaft
Turn expansion, under the action of 18 top roller bearing 17 of detection plate, falls into lossless rewinding case 4 or damage rewinding case 26, without lossless rewinding
Case 4 damages the vibration damper plate 24 being equipped in rewinding case 26 by damping spring 25, can be avoided the damage in display screen discharge process
Wound realizes assembly line detection, it can be achieved that detecting a flaw in batches, has liberated labour by conveyer belt, meanwhile, it is effective to improve detection
Efficiency, save the cost.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of liquid crystal display non-destructive testing device, including supporting plate (15), detection seat (13) and bottom plate (1), it is characterised in that:
Four angular positions of the supporting plate (15) are all fixed with electric up-down support column (14), four electronic liters below supporting plate (15)
It is fixedly connected between descending branch dagger (14) support plate (2), and the output end of four electric up-down support columns (14) is all fixed with
Bottom plate (1), the top of the supporting plate (15) are equipped with lossless rewinding case (4) side by side and damage rewinding case (26), lossless rewinding case
(4) it and damages the inside of rewinding case (26) and is all movably installed with storage drawer (23), and the inside of storage drawer (23) is equipped with and subtracts
It shakes plate (24), the bottom of vibration damper plate (24) is uniformly equipped with damping spring (25), four electronic liters on the outside of the supporting plate (15)
It is equipped between descending branch dagger (14) conveyer belt (12), detection seat (13) is uniformly installed, and detect seat on conveyer belt (12)
(13) inside is equipped with detection plate (18) by shaft (19), and roller bearing (17), the inspection are uniformly equipped in detection plate (18)
It surveys seat (13) bottom to be fixed with ear block (21) close to one end of shaft (19), the side of ear block (21) is equipped with electric telescopic rod
(22), and the output end of electric telescopic rod (22) is fixedly connected with detection plate (18) bottom far from one end of roller bearing (17), described
The middle position of supporting plate (15) side is fixed with support post (9), and top plate (7) are fixedly connected at the top of support post (9),
And the both ends of top plate (7) bottom are all equipped with mounting base (11), the bottom of mounting base (11) is equipped with ultrasonic reflections spy side by side
Head (5) and ultrasonic wave receiving transducer (6), ultrasonic reflections are popped one's head in (5) and ultrasonic wave receiving transducer (6) is respectively by conducting wire and branch
The controller (8) installed in support column (9) is electrically connected, and the both ends at the top of the top plate (7) are all equipped with alarm (10), is reported
Alert device (10) are electrically connected by conducting wire and controller (8).
2. a kind of liquid crystal display non-destructive testing device according to claim 1, it is characterised in that: the support plate (2)
The side at top is equipped with driving motor (3) by bolt, and the output end of driving motor (3) passes through belt and conveyer belt (12)
Drive shaft be fixedly connected.
3. a kind of liquid crystal display non-destructive testing device according to claim 1, it is characterised in that: the support plate (2)
Support rod is uniformly connected between supporting plate (15).
4. a kind of liquid crystal display non-destructive testing device according to claim 1, it is characterised in that: the detection seat (13)
Annular is fixed with protective baffle plate (20) at the marginal position at top.
5. a kind of liquid crystal display non-destructive testing device according to claim 1, it is characterised in that: bottom plate (1) bottom
Four angular positions in portion all pass through bolt and are equipped with universal wheel (16), and self-locking device is all equipped on universal wheel (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820445063.1U CN208239750U (en) | 2018-04-01 | 2018-04-01 | A kind of liquid crystal display non-destructive testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820445063.1U CN208239750U (en) | 2018-04-01 | 2018-04-01 | A kind of liquid crystal display non-destructive testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208239750U true CN208239750U (en) | 2018-12-14 |
Family
ID=64585943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820445063.1U Expired - Fee Related CN208239750U (en) | 2018-04-01 | 2018-04-01 | A kind of liquid crystal display non-destructive testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208239750U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108319045A (en) * | 2018-04-01 | 2018-07-24 | 苏州梅克兰检测服务有限公司 | A kind of liquid crystal display non-destructive testing device |
| CN115494127A (en) * | 2022-11-18 | 2022-12-20 | 佛山市四拓智能科技有限公司 | Accurate product quality nondestructive test device |
-
2018
- 2018-04-01 CN CN201820445063.1U patent/CN208239750U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108319045A (en) * | 2018-04-01 | 2018-07-24 | 苏州梅克兰检测服务有限公司 | A kind of liquid crystal display non-destructive testing device |
| CN115494127A (en) * | 2022-11-18 | 2022-12-20 | 佛山市四拓智能科技有限公司 | Accurate product quality nondestructive test device |
| CN115494127B (en) * | 2022-11-18 | 2023-02-07 | 佛山市四拓智能科技有限公司 | Product quality nondestructive test device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108319045A (en) | A kind of liquid crystal display non-destructive testing device | |
| CN208239750U (en) | A kind of liquid crystal display non-destructive testing device | |
| CN208984140U (en) | A kind of environment monitoring device that precision is high | |
| CN104375293A (en) | Automatic LCD screen detecting cabinet based on machine vision | |
| CN103592367A (en) | Portable poultry egg quality detection device and method | |
| CN209103036U (en) | Liquid crystal display detection device | |
| CN218766689U (en) | Transmission and detection device for detecting appearance defects of cover plate glass | |
| CN217005800U (en) | Road and bridge construction measuring device | |
| WO2016149989A1 (en) | Spectral position adjusting apparatus for biomarker testing | |
| CN214011088U (en) | Glass microdefect detection device | |
| CN211292899U (en) | Portable environment detection device | |
| CN208091559U (en) | A kind of intelligence height and weight tester | |
| CN209263862U (en) | A kind of optical mirror slip detection device | |
| CN201637564U (en) | Detecting equipment | |
| CN207317986U (en) | A kind of oriented film planted agent force checking device | |
| CN112394173A (en) | Medical treatment is with anti-pollution blood glucose meter | |
| CN207850324U (en) | It is a kind of to be used to detect the device that crystal oscillator manufacturing process robot sticks judgement | |
| CN110764290A (en) | Detection mechanism | |
| CN211602976U (en) | Detection apparatus for AMOLED display panel | |
| CN213715131U (en) | Auxiliary fixing device of acoustic emission probe | |
| CN216284929U (en) | Acrylic film transparency detection equipment | |
| CN203148564U (en) | Device for detecting uniformity of ultraviolet test chamber | |
| CN217655021U (en) | Detection equipment for MCU production and processing | |
| CN216955920U (en) | Gaseous detection of extension formula tries device | |
| CN211785633U (en) | LCD product electrical property testing arrangement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 Termination date: 20200401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |