A kind of Optimum Design equipment of liquid crystal display
It the utility model is related to detection device application field, the Optimum Design equipment of more particularly to a kind of liquid crystal display.
At present, there is the drawbacks of many in the detection device of liquid crystal display：As detection time is long, artificial loading and unloading take compared with
Length, artificial loading positioning accuracy is low, single-station detection efficiency is low, time-consuming for transfer, and the degree of automation is not high, it is necessary to many members
Work, labor cost is higher, since operative employee and the feeding of transport station are closer to the distance, improves the danger of operative employee
Utility model content
To solve the problems, such as that present in above-mentioned background technology, the purpose of this utility model is to provide a kind of the more of liquid crystal display
Station detection device, to achieve the purpose that to improve work efficiency, improve the degree of automation and positioning accuracy.
To reach above-mentioned purpose, the technical solution of the utility model is as follows：
A kind of Optimum Design equipment of liquid crystal display, including rack and electric cabinet, are provided with workbench in the rack, institute
State and workpiece gauge is provided with workbench, the workpiece gauge bottom is provided with the guide rail slid on, and the guide rail is double
Loop configuration is arranged, its both ends is respectively arranged with the first elevating mechanism and the second elevating mechanism, and first elevating mechanism, which is located at, leads
The feed end of rail direct of travel, second elevating mechanism are located at the discharge end of guide rail direct of travel, first elevating mechanism
Side be provided with barcode scanning mechanism, the barcode scanning mechanism is located at the bottom of the guide rail, and the barcode scanning mechanism is set above side
Vision-based detection mechanism is equipped with, strip source is provided with below the vision-based detection mechanism, positioned at the vision-based detection of direct of travel
The side of mechanism is provided with transfer mechanism, and the transfer mechanism includes telescopic cylinder, servo module, sucker and clamping jaw, institute successively
State telescopic cylinder drives clamping jaw to carry out Multi-station synchronous transfer to the workpiece on workpiece gauge by servo module, and the sucker is used
In the reflux transfer of empty workpiece gauge, the electric cabinet is powered for detection device, and starting switch is provided with the electric cabinet
With PLC touch-screens.
Preferably, the directive wheel for slip is provided with the guide rail.
Preferably, the directive wheel is arranged on the bottom surface and side of guide rail.
Preferably, the barcode scanning mechanism is fixed by being fixed on barcode scanning fixed seat in rack.
Preferably, the vision-based detection mechanism is fixed by being fixed on detection fixed frame in rack, the vision testing machine
Structure includes the servo screw of detection probe, support arm and vertical direction, and the detection probe is fixed on support arm, the support
Arm is moved up and down by servo screw.
Preferably, the strip source is fixed by the light source support arm being fixed in rack, and the strip source is opposite
It is provided with two.
Preferably, first elevating mechanism and the second elevating mechanism are lifting cylinder, are both provided with positioning column thereon.
Preferably, the middle part vacancy section of detection workpiece gauge is provided with the workpiece gauge.
Preferably, the gauge barcode scanning area for feeding is additionally provided with the workpiece gauge.
Through the above technical solutions, a kind of Optimum Design equipment of liquid crystal display provided by the utility model, can examine at the same time
Multiple products are surveyed, drastically reduce the area detection time, improve production efficiency；Since the degree of automation is high, reduce on manually
The time of blanking, and Multi-station synchronous transfer, while the multiple products of transfer, reduce the average transfer time of single product, detection
Equipment only needs worker's feeding, and technical merit requirement is relatively low, and working strength is low, not only drastically reduce the area production cost,
Also as the danger coefficient of operative employee is preferably minimized away from detection station, public security problem is greatly reduced by loading and unloading station
Occurrence frequency, and reached requirement feature shockproof during environmentally friendly, the mute and vision-based detection with dust-free workshop.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described.
Fig. 1 is a kind of structure diagram of the Optimum Design equipment of liquid crystal display disclosed in the utility model embodiment；
1st, barcode scanning mechanism；2nd, vision-based detection mechanism；3rd, strip source；4th, telescopic cylinder；5th, servo module；6th, sucker；7、
Clamping jaw；8th, the second elevating mechanism；9th, positioning column；10th, workpiece gauge；11st, middle part hollow out；12nd, barcode scanning area；13rd, directive wheel；14、
Rack；15th, workbench；16th, guide rail；17th, the first elevating mechanism；18th, detection probe；19th, support arm；20th, servo screw.
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
The Optimum Design equipment of a kind of liquid crystal display provided by the utility model, as shown in Figure 1, including rack 14 and automatically controlled
Case, is provided with workbench 15 in the rack 14, workpiece gauge 10,10 bottom of workpiece gauge is provided with the workbench 15
End is provided with the guide rail 16 slid on, and the directive wheel 13 for slip, the directive wheel 13 are provided with the guide rail 16
It is arranged on the bottom surface and side of guide rail 16, the guide rail 16 is double loop configuration, its both ends is respectively arranged with the first lifting
17 and second elevating mechanism 8 of mechanism, first elevating mechanism 17 are located at the feed end of 16 direct of travel of guide rail, described second liter
Descending mechanism 8 is located at the discharge end of 16 direct of travel of guide rail, the side of first elevating mechanism 17 be provided with for workpiece into
The barcode scanning mechanism 1 of row barcode scanning, the barcode scanning mechanism 1 are located at the bottom of the guide rail 16, and the barcode scanning mechanism 1 is by being fixed on machine
Barcode scanning fixed seat is fixed on frame 14, and vision-based detection mechanism 2, the vision-based detection are provided with above 1 side of barcode scanning mechanism
Mechanism 2 is fixed by being fixed on detection fixed frame in rack 14, and the vision-based detection mechanism 2 includes detection probe 18, support arm
19 and the servo screw 20 of vertical direction, the detection probe 18 be fixed on support arm 19, the support arm 19 passes through servo
Screw 20 moves up and down, and the lower section of the vision-based detection mechanism 2 is provided with strip source 3, and the strip source 3 is by being fixed on
Light source support arm in rack is fixed, and strip source 3 provides light source for vision-based detection mechanism 2, and the strip source 3 is oppositely arranged
There are two, the side of the vision-based detection mechanism 2 of direct of travel is provided with transfer mechanism, the transfer mechanism includes stretching successively
Contracting cylinder 4, servo module 5, sucker 6 and clamping jaw 7, the telescopic cylinder 4 drive clamping jaw 7 to workpiece gauge by servo module 5
Workpiece on 10 carries out Multi-station synchronous transfer, synchronization job, the telescopic cylinder 4 be provided with clamping jaw 7 it is multigroup, and every two groups
It is oppositely arranged, the sucker 6 is used for the reflux transfer of empty workpiece gauge 10, and the electric cabinet is powered for detection device, described
Starting switch and PLC touch-screens are provided with electric cabinet, starting switch is used for the startup to detection device, is shown on PLC touch-screens
Show the testing result of detection device, including barcode scanning information, vision-based detection result are testing result of taking pictures, and on PLC touch-screens
Show OK/NG products, the workpiece detected is by manually taking out, and empty workpiece gauge 10 flows back to storing after being drawn by sucker 6
First elevating mechanism, 17 and second elevating mechanism 8 is used for the position that raising and lowering is carried out to workpiece gauge 10
Movement, the first elevating mechanism 17 and the second elevating mechanism 8 are in the corner of feed end and discharge end, can pass through raising and lowering
It is effective to improve work efficiency, prevent workpiece from the corner coming to a halt, 17 and second elevating mechanism 8 of the first elevating mechanism
It is lifting cylinder, is both provided with positioning column 9 thereon, for the positioning to lifting cylinder raising and lowering.
The middle part vacancy section 11 of detection workpiece gauge 10 is provided with the workpiece gauge 10, for 10 bottom of workpiece gauge
The detection at end.
The gauge barcode scanning area 12 for feeding is additionally provided with the workpiece gauge 10, further to the positioning of feeding, is made
Its precision higher.
After the completion of workpiece feeding, workpiece gauge 10 is needed before flowing to next station, and clamping jaw 7 is in telescopic cylinder 4
Lower stretching is driven, clamping jaw 7 clamps multiple station gauges 10, and servo module 5 moves a station, multiple stations that clamping jaw 7 grips
The synchronous transfer of gauge 10, each station gauge 10 is hyperphoric when arriving next station operation, the release of clamping jaw 7, and resets to start bit
Put, wait each station detection to finish, clamping jaw 7 repeats above-mentioned transfer process, and detection station gauge 10 and empty gauge flow back
Using above-mentioned synchronous transfer mode during transmission.
A kind of Optimum Design equipment of liquid crystal display disclosed in the utility model, can detect multiple products at the same time, significantly
Reduce detection time, improve production efficiency；Since the degree of automation is high, reduce the time of artificial loading and unloading, and multiplexing
Bit synchronization transfer, while the multiple products of transfer, reduce the average transfer time of single product, and detection device only needs a worker
Feeding, technical merit requirement is relatively low, and working strength is low, not only drastically reduce the area production cost, also as loading and unloading station is remote
From detection station, the danger coefficient of operative employee is preferably minimized, the occurrence frequency of public security problem is greatly reduced, and has reached tool
Shockproof requirement feature when having an environmentally friendly, mute and vision-based detection of dust-free workshop.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.