CN109047014A - A kind of light guide plate detection sorting equipment - Google Patents
A kind of light guide plate detection sorting equipment Download PDFInfo
- Publication number
- CN109047014A CN109047014A CN201811037409.5A CN201811037409A CN109047014A CN 109047014 A CN109047014 A CN 109047014A CN 201811037409 A CN201811037409 A CN 201811037409A CN 109047014 A CN109047014 A CN 109047014A
- Authority
- CN
- China
- Prior art keywords
- detection
- light guide
- guide plate
- crane
- lifting
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/04—Sorting according to size
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
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- Warehouses Or Storage Devices (AREA)
Abstract
The invention proposes a kind of light guide plates to detect sorting equipment, including rack, detect feeding mechanism, first lifting supporting mechanism, testing agency, second lifting supporting mechanism and mechanical chuck mechanism, the rack is equipped with the first guide rail, the detection feeding mechanism is movably arranged on the first guide rail, the detection feeding mechanism is equipped with cross slide, the cross slide is equipped with articles holding table, article putting groove is offered on the articles holding table, several testing agencies are installed on the first lifting supporting mechanism, flexible detection column is installed below the testing agency, the bottom of the flexible detection column is equipped with driving idler wheel, the second lifting supporting mechanism is equipped with mechanical chuck mechanism, several feeding Suction cup assemblies are installed below the mechanical chuck mechanism, light guide plate is conveyed using feeding mechanism, and pass through detection machine Structure detects the flatness of light guide plate, carries out sorting blanking to the light guide plate after detection by mechanical chuck mechanism.
Description
[technical field]
The present invention relates to the technical field of light guide plate detection, especially a kind of light guide plate detects sorting equipment.
[background technique]
Light guide plate is usually applied to the side light type backlight module of LCD (liquid crystal display), is the important member for influencing light efficiency
Part.It is that the smooth plate in surface is made in the method for ejection formation, is mainly used to guide radiation direction, improves panel light luminance
And control brightness uniformity.The mode of traditional measurement light guide plate surface flatness is to be placed in light guide plate on one platform, with same thickness
The thickness gage attempt of degree is inserted in the light guide plate various loci selected in advance, if thickness gage can not be inserted into light guide plate in everywhere
It is beneath, indicate that light guide plate is closely sealed with contact with platform, i.e., light guide plate surface is flat, if wherein there are several places to can be inserted into thickness gage, even
The different thickness gage of a thickness, which must be further added by, can fill up the gap of light guide plate and platform, just represent light guide plate surface out-of-flatness.
Such measurement mode is similar to sample detection, and since guide-lighting plate suqare is big, gauger can only select to plug thickness at several places of light guide plate
Rule, and due to thickness gage limited length, when measurement, are also only limitted to around light guide plate, are difficult to measure to light guide plate median surface, therefore
It is difficult to determine whether light guide plate surface reaches size requirements everywhere, it is also relatively time consuming smart with waste in such a way that thickness gage measures,
Now propose a kind of light guide plate detection sorting equipment.
[summary of the invention]
The object of the invention is to solve the problems of the prior art, proposes a kind of light guide plate detection sorting equipment, use
Feeding mechanism conveys light guide plate, and is detected by flatness of the testing agency to light guide plate, passes through mechanical chuck
Mechanism carries out sorting blanking to the light guide plate after detection.
To achieve the above object, the invention proposes a kind of light guide plates to detect sorting equipment, including rack, detection feeder
Structure, the first lifting supporting mechanism, testing agency, the second lifting supporting mechanism and mechanical chuck mechanism, the rack are equipped with the
One guide rail, the detection feeding mechanism are movably arranged on the first guide rail, and the detection feeding mechanism is equipped with cross slide, institute
It states cross slide and is equipped with articles holding table, article putting groove is offered on the articles holding table, is equipped on the first lifting supporting mechanism
Several testing agencies, flexible detection column is equipped with below the testing agency, and the bottom of the flexible detection column is equipped with
Drive idler wheel, the two sides of the rack are equipped with the first supporting table and the second supporting table, and the second lifting supporting mechanism is across the
One supporting table, rack and the second supporting table, the second lifting supporting mechanism are equipped with the first walking rail, the mechanical chuck machine
Structure is movably arranged on the first walking rail, several feeding Suction cup assemblies are equipped with below the mechanical chuck mechanism.
Preferably, the testing agency further includes control unit, pedestal, adjustment seat, tight fixed bolt, installs case, it is described
Adjustment seat is symmetrically arranged with below pedestal, the side wall of the adjustment seat is equipped with tight fixed bolt, and the installs case is fixed on pedestal
Underface, pilot sleeve, telescope support are equipped in the installs case, the telescope support is mounted on pilot sleeve by spring
Interior, the lower end of the telescope support is connected with flexible detection column, and the top of the flexible detection column is equipped with connection frame, the connection
The side wall of frame is equipped with jacking block, and the side wall of the installs case is equipped with detection case, and the top of the detection case is equipped with pressure sensing
Unit, the jacking block are located at the underface of pressure sensitive unit, and the pressure sensitive unit passes through control unit and control system
It is connected, the control system is connected with mechanical chuck mechanism.
Preferably, the second lifting supporting mechanism includes the second lifting cylinder, the second crane, second lifting
Cylinder is symmetric, and the telescopic rod of second lifting cylinder is connected with the second crane, symmetrical on second crane
Equipped with the first walking rail, the mechanical chuck mechanism further includes walking slide, third lifting cylinder, third crane, sucker peace
Bracket is filled, the walking slide is movably arranged on the first walking rail, is equipped with third lifting cylinder, institute on the walking slide
The telescopic rod for stating third lifting cylinder is connected with third crane, and the both ends of the third crane are symmetrically installed with crossbeam, institute
The both ends for stating crossbeam are symmetrically arranged with sucker mounting bracket, and feeding Suction cup assembly, institute are equipped with below the sucker mounting bracket
It states feeding Suction cup assembly and is connected by vacuum tube with vacuum generator.
Preferably, the driving idler wheel is mounted on the lower section of flexible detection column, the driving rolling by rolling wheel support frame
The periphery of wheel is equipped with detection projecting ring section.
Preferably, the first lifting supporting mechanism further includes the first lifting cylinder, the first crane, adjusts installation
Bar is symmetrically installed with the first lifting cylinder on the first lifting supporting mechanism, the telescopic rod of first lifting cylinder and the
One crane is connected, and first crane is equipped with directive slide track, and the testing agency is mounted on directive slide track, the inspection
It surveys below mechanism and is symmetrically arranged with adjustment seat, the cavity matched with adjusting mounting rod is offered in the adjustment seat, it is described logical
The side of chamber is equipped with tight fixed bolt.
Preferably, the detection feeding mechanism further includes longitudinal slide, positioning cylinder, driving plate and pressing plate, it is described vertical
It is movably arranged on the first guide rail to slide, the longitudinal direction slide is equipped with the second guide rail, and the cross slide is movably arranged on
On second guide rail, the side of the articles holding table is equipped with mounting groove, and the mounting groove is communicated with article putting groove, the positioning cylinder installation
It is connected in the telescopic rod of the side wall of mounting groove, the positioning cylinder with driving plate, the driving plate passes through several elastic telescopics
Bracket is connected with pressing plate.
Beneficial effects of the present invention: the present invention passes through rack, detection feeding mechanism, the first lifting supporting mechanism, detection machine
The cooperation of structure, the second lifting supporting mechanism and mechanical chuck mechanism etc., conveys light guide plate using feeding mechanism, and pass through
The flatness of light guide plate detects in testing agency, and cross slide can adjust the station of detection, can carry out to light guide plate
The detection that multiple stations are given improves the accuracy of detection, is sorted down by mechanical chuck mechanism to the light guide plate after detection
Material.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of overlooking structure diagram of light guide plate detection sorting equipment of the present invention；
Fig. 2 is a kind of left view schematic diagram of the testing agency of light guide plate detection sorting equipment of the present invention；
Fig. 3 is a kind of part-structure left view schematic diagram of the testing agency of light guide plate detection sorting equipment of the present invention；
Fig. 4 is a kind of schematic top plan view of the detection feeding mechanism of light guide plate detection sorting equipment of the present invention；
Fig. 5 is a kind of structural schematic diagram of the mechanical chuck mechanism of light guide plate detection sorting equipment of the present invention.
[specific embodiment]
Sorting equipment, including rack 1, detection feeding mechanism 2, first are detected to a kind of light guide plate of Fig. 5 present invention refering to fig. 1
It goes up and down supporting mechanism 3, the lifting supporting mechanism 5 of testing agency 4, second and mechanical chuck mechanism 6, the rack 1 and is equipped with first
Guide rail 11, the detection feeding mechanism 2 are movably arranged on the first guide rail 11, and the detection feeding mechanism 2 is equipped with laterally sliding
Seat 22, the cross slide 22 are equipped with articles holding table 23, and article putting groove 231, first lifting are offered on the articles holding table 23
Several testing agencies 4 are installed, the lower section of the testing agency 4 is equipped with flexible detection column 46, described to stretch on supporting mechanism 3
The bottom of contracting detection column 46 is equipped with driving idler wheel 45, and the two sides of the rack 1 are equipped with the first supporting table 12 and the second supporting table
13, the second lifting supporting mechanism 5 is across the first supporting table 12, rack 1 and the second supporting table 13, the second lifting support
Mechanism 5 is equipped with the first walking rail 521, and the mechanical chuck mechanism 6 is movably arranged on the first walking rail 521, the machinery
The lower section of sucking disc mechanism 6 is equipped with several feeding Suction cup assemblies 65.The testing agency 4 further includes control unit 40, pedestal
41, adjustment seat 42, tight fixed bolt 43, installs case 44, the lower section of the pedestal 41 are symmetrically arranged with adjustment seat 42, the adjustment seat 42
Side wall tight fixed bolt 43 is installed, the installs case 44 is fixed on the underface of pedestal 41, is equipped with and leads in the installs case 44
To sleeve 441, telescope support 442, the telescope support 442 is mounted in pilot sleeve 441 by spring, the telescope support
442 lower end is connected with flexible detection column 46, and the top of the flexible detection column 46 is equipped with connection frame 461, the connection frame 461
Side wall jacking block 462 is installed, the side wall of the installs case 44 is equipped with detection case 440, and the top of the detection case 440 is equipped with
Pressure sensitive unit 443, the jacking block 462 are located at the underface of pressure sensitive unit 443, and the pressure sensitive unit 443 is logical
It crosses control unit 40 to be connected with control system, the control system is connected with mechanical chuck mechanism 6.The second lifting support machine
Structure 5 includes the second lifting cylinder 51, the second crane 52, and second lifting cylinder 51 is symmetric, second lifting
The telescopic rod of cylinder 51 is connected with the second crane 52, and the first walking rail 521 is symmetrically arranged on second crane 52, described
Mechanical chuck mechanism 6 further includes walking slide 61, third lifting cylinder 62, third crane 63, sucker mounting bracket 64, described
Walking slide 61 is movably arranged on the first walking rail 521, is equipped with third lifting cylinder 62 on the walking slide 61, described
The telescopic rod of third lifting cylinder 62 is connected with third crane 63, and the both ends of the third crane 63 are symmetrically installed with crossbeam
631, the both ends of the crossbeam 631 are symmetrically arranged with sucker mounting bracket 64, and the lower section of the sucker mounting bracket 64, which is equipped with, to be taken
Expect that Suction cup assembly 65, the feeding Suction cup assembly 65 are connected by vacuum tube with vacuum generator.The driving idler wheel 45 is logical
The lower section that rolling wheel support frame 452 is mounted on flexible detection column 46 is crossed, the periphery of the driving idler wheel 45 is equipped with detection projecting ring section
451.The first lifting supporting mechanism 3 further includes the first lifting cylinder 31, the first crane 32, adjusts mounting rod 33, described
The first lifting cylinder 31, the telescopic rod and first of first lifting cylinder 31 are symmetrically installed on first lifting supporting mechanism 3
Crane 32 is connected, and first crane 32 is equipped with directive slide track, and the testing agency 4 is mounted on directive slide track, institute
The lower section for stating testing agency 4 is symmetrically arranged with adjustment seat 42, offers in the adjustment seat 42 and adjusts what mounting rod 33 matched
The side of cavity 421, the cavity 421 is equipped with tight fixed bolt 43.The detection feeding mechanism 2 further include longitudinal slide 21,
Positioning cylinder 23, driving plate 25 and pressing plate 26, the longitudinal direction slide 21 are movably arranged on the first guide rail 11, the longitudinal direction slide
21 are equipped with the second guide rail 211, and the cross slide 22 is movably arranged on the second guide rail 211, the side of the articles holding table 23
Equipped with mounting groove 232, the mounting groove 232 is communicated with article putting groove 231, and the positioning cylinder 23 is mounted on the side of mounting groove 232
The telescopic rod of wall, the positioning cylinder 23 is connected with driving plate 25, and the driving plate 25 passes through several elastic telescopic brackets 251
It is connected with pressing plate 26.
The course of work of the present invention:
A kind of working principle of light guide plate detection sorting equipment of the present invention are as follows: be first placed into light guide plate 10 to be detected
On article putting groove 231, the movement of pressing plate 26 is controlled by positioning cylinder 23, light guide plate is positioned, then starting detection feeding mechanism
2 move forward to the detection station of the lower section of testing agency 4 along the first guide rail 11, and then the first lifting supporting mechanism 3 acts, control
Testing agency 4 processed moves down, and driving idler wheel 45 is in contact extruding with light guide plate, up to jacking block 462 and pressure sensitive unit
443 contacts, the pressure of pressure sensitive unit 443 reach preset pressure value, and then control detection feeding mechanism 2 is along the first guide rail 11
It moves forward, testing agency 4 starts the detection that the first station is carried out to light guide plate, and will test result and be recorded in control unit 40
In, testing agency 4 stops detection after completing one-time detection, and the first lifting supporting mechanism 3, which rises, to be resetted, and cross slide 22 is to moving to left
Testing agency 4 acts again after a dynamic station reaches detection station, then detects feeding mechanism 2 and moves back along the first guide rail 11
It is dynamic to reset, the detection of guide plate second station is completed, the detection of whole stations is similarly sequentially completed, detection feeding mechanism 2 will be examined
Light guide plate after survey is transported to the lower section of mechanical chuck mechanism 6, wherein control unit records light guide plate according to the transformation of pressure value
The variation of surface smoothness, and result is fed back to control system, when detecting light guide plate is qualified product, mechanical chuck mechanism 6
Light guide plate is placed into the first supporting table 12, when detecting light guide plate is rejected product, light guide plate is put in mechanical chuck mechanism 6
It sets onto the second supporting table 13, is finally completed the detection sorting operation of light guide plate.
Above-described embodiment is the description of the invention, is not limitation of the invention, after any pair of simple transformation of the present invention
Scheme all belong to the scope of protection of the present invention.
Claims (6)
1. a kind of light guide plate detects sorting equipment, it is characterised in that: including rack (1), detection feeding mechanism (2), the first lifting
Supporting mechanism (3), testing agency (4), second go up and down supporting mechanism (5) and mechanical chuck mechanism (6), set on the rack (1)
Have the first guide rail (11), the detection feeding mechanism (2) is movably arranged on the first guide rail (11), the detection feeding mechanism
(2) cross slide (22) are equipped with, the cross slide (22) is equipped with articles holding table (23), offers on the articles holding table (23)
Article putting groove (231), it is described first lifting supporting mechanism (3) on several testing agencies (4), the testing agency (4) are installed
Lower section flexible detection column (46) is installed, the bottom of flexible detection column (46) is equipped with driving idler wheel (45), the machine
The two sides of frame (1) are equipped with the first supporting table (12) and the second supporting table (13), and second lifting supporting mechanism (5) is across first
Supporting table (12), rack (1) and the second supporting table (13), second lifting supporting mechanism (5) are equipped with the first walking rail
(521), the mechanical chuck mechanism (6) is movably arranged on the first walking rail (521), under the mechanical chuck mechanism (6)
Side is equipped with several feeding Suction cup assemblies (65).
2. a kind of light guide plate as described in claim 1 detects sorting equipment, it is characterised in that: the testing agency (4) is also wrapped
Include control unit (40), pedestal (41), adjustment seat (42), tight fixed bolt (43), installs case (44), the lower section of the pedestal (41)
It is symmetrically arranged with adjustment seat (42), the side wall of the adjustment seat (42) is equipped with tight fixed bolt (43), and the installs case (44) is fixed
In the underface of pedestal (41), pilot sleeve (441), telescope support (442), the flexible branch are equipped in the installs case (44)
Frame (442) is mounted in pilot sleeve (441) by spring, the lower end of the telescope support (442) and flexible detection column (46)
It is connected, the top of flexible detection column (46) is equipped with connection frame (461), and the side wall of the connection frame (461) is equipped with jacking block
(462), the side wall of the installs case (44) is equipped with detection case (440), and the top of the detection case (440) is equipped with pressure sensing
Unit (443), the jacking block (462) are located at the underface of pressure sensitive unit (443), and the pressure sensitive unit (443) is logical
It crosses control unit (40) to be connected with control system, the control system is connected with mechanical chuck mechanism (6).
3. a kind of light guide plate as described in claim 1 detects sorting equipment, it is characterised in that: the second lifting supporting mechanism
It (5) include the second lifting cylinder (51), the second crane (52), second lifting cylinder (51) is symmetric, and described the
The telescopic rod of two lifting cylinders (51) is connected with the second crane (52), is symmetrically arranged with the first row on second crane (52)
It walks rail (521), the mechanical chuck mechanism (6) further includes walking slide (61), third lifting cylinder (62), third crane
(63), sucker mounting bracket (64), the walking slide (61) are movably arranged on the first walking rail (521), and the walking is slided
It is equipped with third lifting cylinder (62) on seat (61), telescopic rod and third crane (63) phase of the third lifting cylinder (62)
Even, the both ends of the third crane (63) are symmetrically installed with crossbeam (631), and the both ends of the crossbeam (631) are symmetrically arranged with suction
Disk mounting bracket (64) is equipped with feeding Suction cup assembly (65) below the sucker mounting bracket (64), the feeding sucker
Component (65) is connected by vacuum tube with vacuum generator.
4. a kind of light guide plate as described in claim 1 detects sorting equipment, it is characterised in that: the driving idler wheel (45) passes through
Rolling wheel support frame (452) is mounted on the lower section of flexible detection column (46), and the periphery of driving idler wheel (45) is equipped with detection bulge loop
Portion (451).
5. a kind of light guide plate as described in claim 1 detects sorting equipment, it is characterised in that: the first lifting supporting mechanism
(3) further include the first lifting cylinder (31), the first crane (32), adjust mounting rod (33), the first lifting supporting mechanism
(3) it is symmetrically installed on the first lifting cylinder (31), the telescopic rod and the first crane (32) of first lifting cylinder (31)
It is connected, first crane (32) is equipped with directive slide track, and the testing agency (4) is mounted on directive slide track, the inspection
It surveys below mechanism (4) and is symmetrically arranged with adjustment seat (42), offered in the adjustment seat (42) and adjust mounting rod (33) matching
The side of the cavity (421) of conjunction, the cavity (421) is equipped with tight fixed bolt (43).
6. a kind of light guide plate as described in claim 1 detects sorting equipment, it is characterised in that: the detection feeding mechanism (2)
It further include longitudinal slide (21), positioning cylinder (23), driving plate (25) and pressing plate (26), longitudinal direction slide (21) the activity installation
On the first guide rail (11), the longitudinal direction slide (21) is equipped with the second guide rail (211), cross slide (22) the activity installation
On the second guide rail (211), the side of the articles holding table (23) is equipped with mounting groove (232), the mounting groove (232) and article putting groove
(231) communicate, the positioning cylinder (23) is mounted on the side wall of mounting groove (232), the telescopic rod of the positioning cylinder (23) with
Driving plate (25) is connected, and the driving plate (25) is connected by several elastic telescopic brackets (251) with pressing plate (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811037409.5A CN109047014A (en) | 2018-09-06 | 2018-09-06 | A kind of light guide plate detection sorting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811037409.5A CN109047014A (en) | 2018-09-06 | 2018-09-06 | A kind of light guide plate detection sorting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109047014A true CN109047014A (en) | 2018-12-21 |
Family
ID=64759906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811037409.5A Pending CN109047014A (en) | 2018-09-06 | 2018-09-06 | A kind of light guide plate detection sorting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109047014A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109633134A (en) * | 2018-12-27 | 2019-04-16 | 山东宏业纺织股份有限公司 | A kind of random sorting equipment of alginate fibre detection |
| CN111672765A (en) * | 2020-06-08 | 2020-09-18 | 宿州高科智能科技有限公司 | Screening machine and screening method for light panel preparation |
| CN112495840A (en) * | 2021-01-06 | 2021-03-16 | 郑州八恭商贸有限公司 | Qualified product screening installation of cell-phone light guide plate plane degree |
| CN113695268A (en) * | 2021-09-01 | 2021-11-26 | 苏州市蓝皓计算机科技有限公司 | Detection device and method for high-performance computer processor mainboard production |
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| CN108284078A (en) * | 2018-02-06 | 2018-07-17 | 义乌臻格科技有限公司 | The optical detection apparatus of defect is encapsulated for detecting LED |
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| CN112495840A (en) * | 2021-01-06 | 2021-03-16 | 郑州八恭商贸有限公司 | Qualified product screening installation of cell-phone light guide plate plane degree |
| CN113695268A (en) * | 2021-09-01 | 2021-11-26 | 苏州市蓝皓计算机科技有限公司 | Detection device and method for high-performance computer processor mainboard production |
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