CN209406884U - A kind of screen automatic detecting machine comprehensively - Google Patents

A kind of screen automatic detecting machine comprehensively Download PDF

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Publication number
CN209406884U
CN209406884U CN201822270716.XU CN201822270716U CN209406884U CN 209406884 U CN209406884 U CN 209406884U CN 201822270716 U CN201822270716 U CN 201822270716U CN 209406884 U CN209406884 U CN 209406884U
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CN
China
Prior art keywords
workpiece
slide unit
rack
motor
lead screw
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CN201822270716.XU
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Chinese (zh)
Inventor
李久林
雷茜
邓红华
赵大喜
阳小冬
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Jiangxi Eye Qianli Intelligent Technology Co Ltd
Shenzhen Eye Technology Co Ltd
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Jiangxi Eye Qianli Intelligent Technology Co Ltd
Shenzhen Eye Technology Co Ltd
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Priority to CN201822270716.XU priority Critical patent/CN209406884U/en
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Abstract

The utility model discloses a kind of screen automatic detecting machine, including rack comprehensively, rack is equipped with the first workpiece stage and second workpiece microscope carrier;First testing agency, set on the first workpiece stage top and for being detected to the workpiece front in the first workpiece stage;Second testing agency, below second workpiece microscope carrier and for being detected to the workpiece reverse side on second workpiece microscope carrier;Feed mechanism includes feeding manipulator, conveying mechanism and stock stop;First manipulator;Second manipulator;Cutting agency includes blanking mechanical hand, the first conveying assembly and the second conveying assembly, and blanking mechanical hand is used to clamp the workpiece on second workpiece microscope carrier and by workpiece transfer to the first conveying assembly or the second conveying assembly.Comprehensive screen automatic detecting machine of the utility model, detects the obverse and reverse of workpiece, and can automatic loading/unloading.

Description

A kind of screen automatic detecting machine comprehensively
Technical field
The utility model relates to screen detection device technical fields, more particularly to a kind of screen automatic detecting machine comprehensively.
Background technique
Currently, popularizing with electronic equipment, such as tablet computer, mobile phone, accessory all have screen, assemble in screen Before, it is typically necessary after being detected to the obverse and reverse of screen and assembles again.Existing screen when detecting, just Anti- two sides all individually carries out on machine, thus when the detection of same screen, it is required to carry out feeding and blanking is grasped twice Make, operating process is cumbersome, and efficiency is lower;And it is easy to cause the damage of screen during loading and unloading.
Utility model content
For overcome the deficiencies in the prior art, shield automatic detecting machine comprehensively the purpose of this utility model is to provide a kind of, It detects the obverse and reverse of workpiece, and can automatic loading/unloading, the degree of automation is higher.
The purpose of this utility model is implemented with the following technical solutions:
A kind of screen automatic detecting machine comprehensively, including,
Rack, rack are equipped with the first workpiece stage and second workpiece microscope carrier;
First testing agency, set on the first workpiece stage top and for the workpiece front in the first workpiece stage into Row detection;
Second testing agency, below second workpiece microscope carrier and for being carried out to the workpiece reverse side on second workpiece microscope carrier Detection;
Feed mechanism, feed mechanism include feeding manipulator, conveying mechanism and stock stop, and feeding manipulator is installed on The starting point of conveying mechanism and the conveying end face for being used to clamp workpiece to conveying mechanism;Conveying mechanism is used for along the length side of rack To conveying workpieces;The conveying end face of conveying mechanism is equipped with backgauge station;The backgauge station is located at the end of conveying mechanism;Gear Expect that mechanism is set to the end of conveying mechanism to block workpiece;
First manipulator, the first manipulator are used to clamp the workpiece on backgauge station to the first workpiece stage;
Second manipulator, the second manipulator are used to clamp the workpiece in the first workpiece stage to second workpiece microscope carrier;
Cutting agency, cutting agency are mounted on the end on body and being located at conveying mechanism;Cutting agency includes blanking machine Tool hand, the first conveying assembly and the second conveying assembly, blanking mechanical hand are used to clamp the workpiece on second workpiece microscope carrier and will Workpiece transfer is to the first conveying assembly or the second conveying assembly.
Preferably, feeding manipulator include the first lead screw motor, the first feed screw nut, the first guide rail, the second lead screw motor, Second feed screw nut, the second guide rail, third lead screw motor, third feed screw nut and third guide rail, the installation of the first lead screw motor On body, the first screw rod and the first guide rail of the first lead screw motor extend along the length direction of body;First screw rod spiral shell Female thread set is loaded on the first screw rod of the first lead screw motor;First feed screw nut is equipped with the first mounting rail, the first mounting rail Bottom end be slidably matched with the first guide rail;Second lead screw motor is mounted on the first mounting rail, and second of the second lead screw motor Bar and the second guide rail extend along the width direction of body;Second feed screw nut's thread set is in the second of the second lead screw motor On screw rod;Second feed screw nut is equipped with erecting bed;The bottom end of erecting bed is slidably matched with the second guide rail;Third lead screw motor peace On erecting bed, the third screw rod and third guide rail of third lead screw motor extend along the short transverse of body;Third silk Stem nut thread set is in outside the third screw rod of third lead screw motor;Be installed with fixed station on third feed screw nut, fixed station with Third guide rail is slidably matched;The bottom end of fixed station is equipped with feeding vacuum chuck component;It is true that the starting point of conveying mechanism is located at feeding On the motion profile of empty Suction cup assembly.
Preferably, blanking mechanical hand include the 4th lead screw motor, the 4th feed screw nut, the 4th guide rail, the 4th lead screw motor, 4th feed screw nut, the 4th guide rail, the 5th lead screw motor, the 5th feed screw nut and the 5th guide rail, the installation of the 4th lead screw motor On body, the 4th screw rod and the 4th guide rail of the 4th lead screw motor extend along the length direction of body;4th screw rod spiral shell Female thread set is loaded on the 4th screw rod of the 4th lead screw motor;Mounting rack, mounting rack and the 4th are fixed on 4th feed screw nut The cooperation of guide rail slide unit;5th lead screw motor is mounted on mounting rack;The 5th screw rod and the 5th guide rail of 5th lead screw motor are equal Short transverse along mounting rack extends;5th feed screw nut's thread set is outside the 5th screw rod of the 5th lead screw motor;5th Feed screw nut is equipped with fixed frame, and the bottom end of fixed frame is equipped with blanking vacuum chuck component, second workpiece microscope carrier, the first conveying group The starting point of part and the second conveying assembly starting point are respectively positioned on the motion profile of blanking vacuum chuck component.
Preferably, rack is equipped with positioning shooting head, and positioning shooting head is set to the top of backgauge station;Positioning shooting head is used In being shot to the workpiece at backgauge station and send picture signal;First manipulator is for receiving the picture signal.
Preferably, the rack is equipped with positioned light source, and the two sides of positioning shooting head are equipped with the positioned light source;Positioning Source emissioning light line is to backgauge station.
Preferably, the first manipulator is slided including the first pickup folder, the first sliding rail, the first slide unit, the first slide unit motor, second Rail, the second slide unit, the second slide unit motor, third sliding rail, third slide unit and third slide unit motor;Length of first sliding rail along rack Direction is spent to extend;First slide unit is slided in the first sliding rail of drive lower edge of the first slide unit motor;Second sliding rail is set to the first slide unit Above and along the width direction of rack extend;Second slide unit is slided in the second sliding rail of drive lower edge of the second slide unit motor;Third is sliding Rail is set on the second slide unit and extends along the short transverse of rack;Third slide unit is sliding along third under the drive of third slide unit motor Rail sliding;First pickup folder is set on third slide unit;First workpiece stage is located on the motion profile of the first pickup folder.
Preferably, the second manipulator is slided including the second pickup folder, the 4th sliding rail, the 4th slide unit, the 4th slide unit motor, the 5th Rail, the 5th slide unit, the 5th slide unit motor, the 6th sliding rail, the 6th slide unit and the 6th slide unit motor;Length of 4th sliding rail along rack Direction is spent to extend;4th slide unit is slided in the 4th sliding rail of drive lower edge of the 4th slide unit motor;5th sliding rail is set to the 4th slide unit Above and along the width direction of rack extend;5th slide unit is slided in the 5th sliding rail of drive lower edge of the 5th slide unit motor;6th is sliding Rail is set on the 5th slide unit and extends along the short transverse of rack;6th slide unit is sliding in the drive lower edge the 6th of the 6th slide unit motor Rail sliding;Second pickup folder is set on the 6th slide unit;Second workpiece microscope carrier is located on the motion profile of the second pickup folder.
Preferably, the first testing agency includes at least two first detection cameras;The top two sides of first workpiece stage It is equipped with the first detection camera;First detection camera can be moved along the width direction of rack;First detection camera It can be moved along the length direction of rack;First detection camera can be moved along the short transverse of rack;First workpiece stage It can be moved along the length direction of rack.
Preferably, the second testing agency includes at least two first detection cameras;The lower section two sides of second workpiece microscope carrier It is equipped with the second detection camera;The second workpiece microscope carrier can be moved along the length direction of rack.
Preferably, it is equipped with vacuum plate sucking on the first workpiece stage and second workpiece microscope carrier, the vacuum plate sucking and outer The connection of portion's vacuum equipment.
Compared with prior art, the utility model has the beneficial effects that: the feeding manipulator of its feed mechanism can clamp work On part to conveying mechanism, by conveying mechanism conveying workpieces to backgauge station, the first manipulator can clamp the work at backgauge station Part is placed in the first workpiece stage, and the first testing agency above the first workpiece stage can detect the front of workpiece; Second manipulator can be by the workpiece holding to second workpiece microscope carrier for completing front detection in the first workpiece stage, and second workpiece carries The second testing agency below platform can detect the reverse side of workpiece, and after workpiece sensing is complete, if testing result qualification By blanking mechanical hand clamp workpiece to the first conveying assembly on, if testing result be it is unqualified if by blanking mechanical hand folder It takes workpiece to the second conveying assembly, separates blanking.It can so realize and the obverse and reverse of workpiece is detected, automatically up and down Material, the degree of automation are higher.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the partial structural diagram of the feed mechanism of the utility model;
Fig. 3 is the partial structural diagram of the utility model;
Fig. 4 is the structural schematic diagram of first testing agency of the utility model;
Fig. 5 is the structural schematic diagram of second testing agency of the utility model;
Fig. 6 is the partial structural diagram of the utility model;
Fig. 7 is the structural schematic diagram of first manipulator of the utility model;
Fig. 8 is the structural schematic diagram of the conveying mechanism of the utility model.
In figure: 100, feed mechanism;110, the first guide rail;120, the second lead screw motor;130, the second guide rail;140, first Mounting rail;150, third lead screw motor;160, feeding vacuum chuck component;200, cutting agency;210, blanking mechanical hand;220, First conveying assembly;220, the second conveying assembly;10, rack;11, the first workpiece stage;12, second workpiece microscope carrier;20, first Detect camera;30, the second detection camera;40, the first manipulator;41, the first pickup folder;42, the first slide unit motor;43, First sliding rail;44, the second sliding rail;50, the second manipulator;51, the second pickup folder;52, the 4th slide unit motor;53, the 4th sliding rail; 54, the 6th slide unit motor;60, conveying mechanism;70, positioning shooting head;80, positioned light source;90, stock stop.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model:
One kind screen automatic detecting machine, including rack 10, the first testing agency, the second detection machine comprehensively as shown in figs. 1-7 Structure, feed mechanism 100, the first manipulator 40, the second manipulator 50 and cutting agency 200 are equipped with the first work in rack 10 Part microscope carrier 11 and second workpiece microscope carrier 12.First testing agency is set to the top of the first workpiece stage 11, and for first It is detected in workpiece front in workpiece stage 11.In addition, the second testing agency is set to 12 lower section of second workpiece microscope carrier, and it is used for Workpiece reverse side on second workpiece microscope carrier 12 is detected.
When on the basis of the said structure, using comprehensive screen automatic detecting machine of the utility model, the workpiece with detection is complete For face, when detecting, screen comprehensively can be clamped by its first manipulator 40 and is placed in the first workpiece stage 11, the first work First testing agency of 11 top of part microscope carrier can detect the front shielded comprehensively.After the completion of the front detection shielded comprehensively, Second manipulator 50 can clamp comprehensive screen that front detection is completed in the first workpiece stage 11 to second workpiece microscope carrier 12, this When, the second testing agency of 12 lower section of second workpiece microscope carrier can detect the reverse side of workpiece, can so realize to workpiece Obverse and reverse detected, the degree of automation is higher.
Specific feed mechanism 100 includes feeding manipulator, conveying mechanism 60 and stock stop 90, feeding manipulator installation In conveying mechanism 60 starting point and for clamping the conveying end face of workpiece to conveying mechanism 60;Conveying mechanism 60 is used for along rack 10 length direction conveying workpieces.Backgauge station is specifically equipped in the conveying end face of conveying mechanism 60, which is located at The end of conveying mechanism 60.In addition, above-mentioned stock stop 90 is set to the end of conveying mechanism 60 to block workpiece.In this structure On the basis of, the first above-mentioned manipulator 40 is used to clamp the workpiece on backgauge station to the first workpiece stage 11.
In this way, comprehensive screen can be placed in the conveying end face of conveying mechanism 60 by feeding manipulator, entirely in feeding Face can be delivered to backgauge station through conveying mechanism 60, at this point, the conveying of workpiece can be blocked by stock stop 90, the side shielded comprehensively It can be connected to stock stop 90 under the action of the conveying capacity of conveying mechanism 60, to carry out deckle to comprehensive screen, be corrected. Hereafter, comprehensive screen at the first manipulator 40 clamping backgauge station is placed in the first workpiece stage 11, is detected.Such as This, the first manipulator 40 can clamp on comprehensive screen to the first workpiece stage 11 after deckle correction, and detection effect is more preferable.
After the completion of feeding, examined at the obverse and reverse that the first testing agency and the second testing agency are shielded comprehensively After having surveyed, passes through blanking mechanical hand 210 if testing result qualification and clamp workpiece on second workpiece microscope carrier 12 to first defeated On sending component 220, if testing result be it is unqualified if by blanking mechanical hand 210 clamp second workpiece microscope carrier 12 on workpiece To the second conveying assembly 220, separating the workpiece of blanking qualification, through the first conveying assembly 220 to be sent to next station progress next A process.And underproof workpiece then can carry out centralized recovery processing through 220 blanking of the second conveying assembly.
Certainly, it should be noted that stock stop in the present embodiment is by being fixedly arranged on two of conveying mechanism mechanism end Bar is formed, and two bars extend along the short transverse of body and stretch out in the conveying end face of conveying mechanism.In other cases, Stock stop can also be block by being set to conveying mechanism end or baffle is formed.
Particularly, feeding manipulator includes the first lead screw motor, the first feed screw nut, the first guide rail 110, the second screw rod Motor 120, the second feed screw nut, the second guide rail 130, third lead screw motor 150, third feed screw nut and third guide rail, the One lead screw motor is mounted on body, and the first screw rod of the first lead screw motor and the first guide rail 110 are along the length side of body To extension;First feed screw nut's thread set is on the first screw rod of the first lead screw motor;First feed screw nut is equipped with first Mounting rail 140, the bottom end of the first mounting rail 140 are slidably matched with the first guide rail 110;Second lead screw motor 120 is mounted on first On mounting rail 140, the second screw rod of the second lead screw motor 120 and the second guide rail 130 extend along the width direction of body;The Two feed screw nut's thread sets are on the second screw rod of the second lead screw motor 120;Second feed screw nut is equipped with erecting bed;Installation The bottom end of platform is slidably matched with the second guide rail 130;Third lead screw motor 150 is mounted on erecting bed, third lead screw motor 150 Third screw rod and third guide rail extend along the short transverse of body;Third feed screw nut thread set is in third lead screw motor Outside 150 third screw rod;Fixed station is installed on third feed screw nut, fixed station is slidably matched with third guide rail;Fixed station Bottom end is equipped with feeding vacuum chuck component 160;The starting point of conveying mechanism 60 is located at the movement rail of feeding vacuum chuck component 160 On mark.
In this structure basis, the rotation of the first screw rod can be driven by the first lead screw motor, the rotation of the first screw rod can band Dynamic first feed screw nut rotation, first feed screw nut's rotational motion are slidably matched through the first mounting rail 140 and the first guide rail 110 Rotation is that the length direction of body moves, i.e. drive feeding vacuum chuck component 160 is moved along the length direction of body, can be passed through Second lead screw motor 120 drives the rotation of the second screw rod, and the rotation of the second screw rod can drive the second feed screw nut to rotate, the second screw rod Nut rotational motion is moved through the width direction that rotation is body that is slidably matched of erecting bed and the second guide rail 130, that is, is driven Material vacuum chuck component 160 is moved along the width direction of body, and the rotation of third screw rod can be driven by third lead screw motor 150, The rotation of third screw rod can drive third feed screw nut to rotate, and third feed screw nut rotational motion is through fixed station and third guide rail The short transverse that rotation is body that is slidably matched moves, i.e., drive feeding vacuum chuck component 160 is transported along the short transverse of body Dynamic, workpiece is realized in length direction, width direction and short transverse movement of the feeding vacuum chuck component 160 on body Feeding.
Likewise, blanking mechanical hand 210 includes the 4th lead screw motor, the 4th feed screw nut, the 4th guide rail, the 4th screw rod electricity Machine, the 4th feed screw nut, the 4th guide rail, the 5th lead screw motor, the 5th feed screw nut and the 5th guide rail, the 4th lead screw motor peace On body, the 4th screw rod and the 4th guide rail of the 4th lead screw motor extend along the length direction of body;4th screw rod Nut thread is set on the 4th screw rod of the 4th lead screw motor;Mounting rack, mounting rack and are fixed on 4th feed screw nut The cooperation of four guide rail slide units;5th lead screw motor is mounted on mounting rack;The 5th screw rod and the 5th guide rail of 5th lead screw motor Extend along the short transverse of mounting rack;5th feed screw nut's thread set is outside the 5th screw rod of the 5th lead screw motor;The Five feed screw nuts are equipped with fixed frame, and the bottom end of fixed frame is equipped with blanking vacuum chuck component, and second workpiece microscope carrier 12, first is defeated The starting point of sending component 220 and 220 starting point of the second conveying assembly are respectively positioned on the motion profile of blanking vacuum chuck component.
In this way, the rotation of the 4th screw rod can be driven by the 4th lead screw motor, the rotation of the 4th screw rod can drive the 4th screw rod Nut rotation, be slidably matched width direction that rotation be body of the 4th feed screw nut's rotational motion through erecting bed and the 4th guide rail Movement, i.e. drive feeding vacuum chuck component 160 are moved along the width direction of body, can drive the 5th by the 5th lead screw motor Screw rod rotation, the 5th screw rod rotation can drive the 5th feed screw nut rotate, the 5th feed screw nut's rotational motion through fixed station with The short transverse that rotation is body that is slidably matched of 5th guide rail moves, i.e. drive feeding vacuum chuck component 160 is along body Short transverse movement, length direction, width direction and short transverse movement of the feeding vacuum chuck component 160 on body, Realize the blanking of workpiece.
Further, positioning shooting head 70 can be also equipped in rack 10, which is set to backgauge station Top;Positioning shooting head 70 is for shooting the workpiece at backgauge station and sending picture signal;First manipulator 40 is for connecing Receive picture signal.In this way, positioning shooting head 70 can shoot comprehensive screen after being corrected under the action of comprehensive screen is in stock stop 90 And picture signal is sent, the first manipulator 40 can carry out positioning clamping according to above-mentioned picture signal, and clamping operation is more accurate.
Further, positioned light source 80 can be also equipped in rack 10, the two sides of above-mentioned positioning shooting head 70 are equipped with Positioned light source 80, positioned light source 80 emit light to backgauge station, and positioned light source 80 can shine comprehensive screen at backgauge station It is bright, convenient for the shooting of positioning shooting head 70 and the clamping of the first manipulator 40.It should be noted that above-mentioned positioned light source 80 It can be formed by LED light in the prior art.
Preferably, the first manipulator 40 includes the first pickup folder 41, the first sliding rail 43, the first slide unit, the first slide unit motor 42, the second sliding rail 44, the second slide unit, the second slide unit motor, third sliding rail, third slide unit and third slide unit motor.Specifically, One sliding rail 43 extends along the length direction of rack 10, and the extending direction of first sliding rail 43 can be with the conveying of above-mentioned conveying mechanism 60 Direction is identical.Under the drive of the first slide unit motor 42, the first slide unit can be slided along the first sliding rail 43.In addition, the second sliding rail 44 Extend on the first slide unit and along the width direction of rack 10, under the drive of the second slide unit motor, the second slide unit can be along the The sliding of two sliding rails 44.Third sliding rail is set on the second slide unit and extends along the short transverse of rack 10;In third slide unit motor Under drive, third slide unit is slided along third sliding rail.The first above-mentioned pickup folder 41 is set on third slide unit;First workpiece stage 11 On the motion profile of the first pickup folder 41.
On the basis of the said structure, in the clamping shielded comprehensively, third slide unit can be driven by third slide unit motor It moves up and down along third sliding rail, so that the first pickup folder 41 be driven to move up and down, realizes the clamping and placement shielded comprehensively.And second Sliding motor drives the second slide unit to move along the second sliding rail 44, and the first pickup folder 41 can be driven to move forward and backward, and the first slide unit Motor 42 drives the first slide unit to move along the first sliding rail 43, can drive 41 side-to-side movement of the first pickup folder, i.e. the first pickup folder 41 front and backs and side-to-side movement, the first pickup folder 41 of adjustment are directed at screen comprehensively and are clamped.
In the case where being equipped with above-mentioned conveying mechanism 60, the first pickup folder 41 can be in conveying mechanism 60 and the first workpiece stage It is moved between 11.
Likewise, the second manipulator 50 includes the second pickup folder 51, the 4th sliding rail 53, the 4th slide unit, the 4th slide unit motor 52, the 5th sliding rail, the 5th slide unit, the 5th slide unit motor, the 6th sliding rail, the 6th slide unit and the 6th slide unit motor 54.Specifically, Four sliding rails 53 extend along the length direction of rack 10, and the extending direction of the 4th sliding rail 53 can be with the conveying of above-mentioned conveying mechanism 60 Direction is identical.Under the drive of the 4th slide unit motor 52, the 4th slide unit can be slided along the 4th sliding rail 53.In addition, the 5th sliding rail is set Extend on the 4th slide unit and along the width direction of rack 10, under the drive of the 5th slide unit motor, the 5th slide unit can be along the 5th Sliding rail sliding.6th sliding rail is set on the 5th slide unit and extends along the short transverse of rack 10;In the band of the 6th slide unit motor 54 Under dynamic, the 6th slide unit is slided along the 6th sliding rail.The second above-mentioned pickup folder 51 is set on the 6th slide unit;Second workpiece microscope carrier 12 In on the motion profile of the second pickup folder 51.
On the basis of the said structure, in the clamping shielded comprehensively, the 6th can be driven to slide by the 6th slide unit motor 54 Platform moves up and down along the 6th sliding rail, so that the second pickup folder 51 be driven to move up and down, realizes the clamping and placement shielded comprehensively.And the Five sliding motors drive the 5th slide unit to move along the 5th sliding rail, and the second pickup folder 51 can be driven to move forward and backward, and the 4th slide unit Motor 52 drives the 4th slide unit to move along the 4th sliding rail 53, can drive 51 side-to-side movement of the second pickup folder, i.e. the second pickup folder 51 front and backs and side-to-side movement, the second pickup folder 51 of adjustment are directed at screen comprehensively and are clamped.Second pickup folder 51 can be in the first workpiece It is moved between microscope carrier 11 and second workpiece microscope carrier 12.
Certainly, it should be noted that above-mentioned first pickup folder 41 and the second pickup folder 51 can be want by vacuum chuck It realizes.In addition, articulated robot can be selected also to replace in the first manipulator 40 and the second manipulator 50.
Preferably, in the present embodiment, the first testing agency includes at least two first detection cameras 20, and the first workpiece carries The top two sides of platform 11 are equipped with the first detection camera 20, in this way, detecting camera 20 from the two sides shielded comprehensively convenient for first The front shielded comprehensively is detected, comprehensive screen is shot by the first detection camera 20, transmission is shielded positive comprehensively Display on picture to rack 10, to realize detection.
Particularly, the first detection camera 20 can be moved along the width direction of rack 10;First detection camera 20 can Length direction along rack 10 moves;First detection camera 20 can be moved along the short transverse of rack 10, i.e., the first detection is taken the photograph Can move in above-below direction as first 20, the first detection camera 20 of adjustment at a distance from shielding in the first workpiece stage 11 comprehensively, It is conveniently adjusted shooting distance, detection is more clear.The first camera is also in the left and right directions and front-rear direction of rack 10 simultaneously Freedom of motion is all had, is detected, is detected more comprehensive in each position shielded comprehensively convenient for the first detection camera 20. Specific above-mentioned first detection camera 20 can be by existing in the movement of 10 length direction of rack, width direction and short transverse There is the uniaxial slide unit in technology to realize.Can also be by the way that balladeur train be arranged in rack 10, first detects camera 20 and passes through cunning Set is slidably matched with balladeur train can be achieved sliding manually.
Certainly, the first above-mentioned workpiece stage 11 can be moved along the length direction of rack 10, specific first workpiece stage 11 It can be driven by uniaxial slide unit in the prior art in the movement of 10 length direction of rack, in this way, the first workpiece stage 11 and the first inspection Surveying the movement between camera 20 in length direction can mutually compensate, and shorten respective movement travel.
Preferably, the second testing agency may also comprise at least two second detection cameras 30;Second workpiece microscope carrier 12 Lower section two sides are equipped with the second detection camera 30, and second workpiece microscope carrier 12 can be moved along the length direction of rack 10.In this way, just Comprehensive screen reverse side is detected from the two sides shielded comprehensively in the second detection camera 30, by the first detection camera 20 to complete Face is shot, and the display on the picture to rack 10 of screen reverse side comprehensively is transmitted, to realize detection.In addition, the second work Part microscope carrier 12 can be moved along the length direction of rack 10, move to along the length direction of rack 10 convenient for second workpiece microscope carrier 12 The top of two detection cameras 30 can make the second detection camera 30 carry out shooting inspection in screen length direction different location comprehensively It surveys.Specific second workpiece microscope carrier 12 can also be driven in the movement of 10 length direction of rack by uniaxial slide unit in the prior art,
Preferably, it is equipped with vacuum plate sucking on the first workpiece stage 11 and second workpiece microscope carrier 12, vacuum plate sucking and outer Vacuum equipment connection in portion's vacuumizes and absorption of the screen in the first workpiece stage 11 and second workpiece microscope carrier 12 comprehensively can be achieved, prevents Only screen shakes in the detection process comprehensively, and when detection installs more stable.At that time, above-mentioned vacuum plate sucking can be by the prior art In vacuum plate sucking realize that and vacuum generator can be selected in vacuum equipment, vacuum generator is connected to evacuated panel by tracheae.
It will be apparent to those skilled in the art that can make various other according to the above description of the technical scheme and ideas Corresponding change and deformation, and all these changes and deformation all should belong to the protection of the utility model claims Within the scope of.

Claims (10)

1. a kind of screen automatic detecting machine comprehensively, which is characterized in that including,
Rack, rack are equipped with the first workpiece stage and second workpiece microscope carrier;
First testing agency, set on the first workpiece stage top and for being examined to the workpiece front in the first workpiece stage It surveys;
Second testing agency, below second workpiece microscope carrier and for being examined to the workpiece reverse side on second workpiece microscope carrier It surveys;
Feed mechanism, feed mechanism include feeding manipulator, conveying mechanism and stock stop, and feeding manipulator is installed on conveying The starting point of mechanism and the conveying end face for being used to clamp workpiece to conveying mechanism;Conveying mechanism is used for defeated along the length direction of rack Send workpiece;The conveying end face of conveying mechanism is equipped with backgauge station;The backgauge station is located at the end of conveying mechanism;Backgauge machine Structure is set to the end of conveying mechanism to block workpiece;
First manipulator, the first manipulator are used to clamp the workpiece on backgauge station to the first workpiece stage;
Second manipulator, the second manipulator are used to clamp the workpiece in the first workpiece stage to second workpiece microscope carrier;
Cutting agency, cutting agency are mounted on the end on body and being located at conveying mechanism;Cutting agency include blanking mechanical hand, First conveying assembly and the second conveying assembly, blanking mechanical hand are used to clamp the workpiece on second workpiece microscope carrier and turn workpiece Move to the first conveying assembly or the second conveying assembly.
2. screen automatic detecting machine comprehensively as described in claim 1, which is characterized in that
Feeding manipulator includes the first lead screw motor, the first feed screw nut, the first guide rail, the second lead screw motor, the second screw rod spiral shell Mother, the second guide rail, third lead screw motor, third feed screw nut and third guide rail, the first lead screw motor are mounted on body, the The first screw rod and the first guide rail of one lead screw motor extend along the length direction of body;First feed screw nut's thread set in On first screw rod of the first lead screw motor;First feed screw nut is equipped with the first mounting rail, the bottom end of the first mounting rail and first Guide rail is slidably matched;Second lead screw motor is mounted on the first mounting rail, the second screw rod of the second lead screw motor and second is led Rail extends along the width direction of body;Second feed screw nut's thread set is on the second screw rod of the second lead screw motor;Second Feed screw nut is equipped with erecting bed;The bottom end of erecting bed is slidably matched with the second guide rail;Third lead screw motor is mounted on erecting bed On, the third screw rod and third guide rail of third lead screw motor extend along the short transverse of body;Third feed screw nut's screw thread It is set in outside the third screw rod of third lead screw motor;Fixed station is installed on third feed screw nut, fixed station and third guide rail are sliding Dynamic cooperation;The bottom end of fixed station is equipped with feeding vacuum chuck component;The starting point of conveying mechanism is located at feeding vacuum chuck component Motion profile on.
3. screen automatic detecting machine comprehensively as described in claim 1, which is characterized in that blanking mechanical hand includes the 4th screw rod electricity Machine, the 4th feed screw nut, the 4th guide rail, the 4th lead screw motor, the 4th feed screw nut, the 4th guide rail, the 5th lead screw motor, the 5th Feed screw nut and the 5th guide rail, the 4th lead screw motor are mounted on body, the 4th screw rod and the 4th of the 4th lead screw motor Guide rail extends along the length direction of body;4th feed screw nut's thread set is on the 4th screw rod of the 4th lead screw motor;The Mounting rack is fixed on four feed screw nuts, mounting rack and the 4th guide rail slide unit cooperate;5th lead screw motor is mounted on mounting rack; The 5th screw rod and the 5th guide rail of 5th lead screw motor extend along the short transverse of mounting rack;5th feed screw nut's thread bush Outside the 5th screw rod loaded on the 5th lead screw motor;5th feed screw nut is equipped with fixed frame, and the bottom end of fixed frame is equipped with blanking Vacuum chuck component, second workpiece microscope carrier, the starting point of the first conveying assembly and the second conveying assembly starting point are respectively positioned on down On the motion profile for expecting vacuum chuck component.
4. screen automatic detecting machine comprehensively as described in claim 1, which is characterized in that rack is equipped with positioning shooting head, positioning Camera is set to the top of backgauge station;Positioning shooting head is for shooting the workpiece at backgauge station and sending picture signal; First manipulator is for receiving the picture signal.
5. screen automatic detecting machine comprehensively as claimed in claim 4, which is characterized in that the rack is equipped with positioned light source, fixed The two sides of position camera are equipped with the positioned light source;Positioned light source emits light to backgauge station.
6. comprehensive screen automatic detecting machine as described in any one in claim 1-5, which is characterized in that the first manipulator includes first Pickup folder, the first sliding rail, the first slide unit, the first slide unit motor, the second sliding rail, the second slide unit, the second slide unit motor, third are sliding Rail, third slide unit and third slide unit motor;First sliding rail extends along the length direction of rack;First slide unit is in the first slide unit electricity The first sliding rail of drive lower edge of machine slides;Second sliding rail is set on the first slide unit and extends along the width direction of rack;Second is sliding Platform is slided in the second sliding rail of drive lower edge of the second slide unit motor;Third sliding rail is set on the second slide unit and along the height side of rack To extension;Third slide unit slides under the drive of third slide unit motor along third sliding rail;First pickup folder is set on third slide unit; First workpiece stage is located on the motion profile of the first pickup folder.
7. comprehensive screen automatic detecting machine as described in any one in claim 1-5, which is characterized in that the second manipulator includes second Pickup folder, the 4th sliding rail, the 4th slide unit, the 4th slide unit motor, the 5th sliding rail, the 5th slide unit, the 5th slide unit motor, the 6th are slided Rail, the 6th slide unit and the 6th slide unit motor;4th sliding rail extends along the length direction of rack;4th slide unit is in the 4th slide unit electricity The 4th sliding rail of drive lower edge of machine slides;5th sliding rail is set on the 4th slide unit and extends along the width direction of rack;5th is sliding Platform is slided in the 5th sliding rail of drive lower edge of the 5th slide unit motor;6th sliding rail is set on the 5th slide unit and along the height side of rack To extension;6th slide unit is slided in the 6th sliding rail of drive lower edge of the 6th slide unit motor;Second pickup folder is set on the 6th slide unit; Second workpiece microscope carrier is located on the motion profile of the second pickup folder.
8. comprehensive screen automatic detecting machine as described in any one in claim 1-5, which is characterized in that the first testing agency includes extremely Few two first detection cameras;The top two sides of first workpiece stage are equipped with the first detection camera;First detection Camera can be moved along the width direction of rack;First detection camera can be moved along the length direction of rack;First detection is taken the photograph As head can be moved along the short transverse of rack;First workpiece stage can be moved along the length direction of rack.
9. comprehensive screen automatic detecting machine as described in any one in claim 1-5, which is characterized in that the second testing agency includes extremely Few two first detection cameras;The lower section two sides of second workpiece microscope carrier are equipped with the second detection camera;Described second Workpiece stage can be moved along the length direction of rack.
10. comprehensive screen automatic detecting machine as described in any one in claim 1-5, which is characterized in that the first workpiece stage and Vacuum plate sucking is equipped on second workpiece microscope carrier, the vacuum plate sucking is connected to external vacuum equipment.
CN201822270716.XU 2018-12-28 2018-12-28 A kind of screen automatic detecting machine comprehensively Active CN209406884U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110841929A (en) * 2019-11-28 2020-02-28 广州市心鉴智控科技有限公司 Rotating disc type watch glass lens detector
CN111359890A (en) * 2020-03-13 2020-07-03 浙江华睿科技有限公司 Mobile phone screen sorting equipment and mobile phone screen sorting method
CN113820332A (en) * 2021-09-06 2021-12-21 深圳格兰达智能装备股份有限公司 Defect detection system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110841929A (en) * 2019-11-28 2020-02-28 广州市心鉴智控科技有限公司 Rotating disc type watch glass lens detector
CN111359890A (en) * 2020-03-13 2020-07-03 浙江华睿科技有限公司 Mobile phone screen sorting equipment and mobile phone screen sorting method
CN111359890B (en) * 2020-03-13 2022-02-18 浙江华睿科技股份有限公司 Mobile phone screen sorting equipment and mobile phone screen sorting method
CN113820332A (en) * 2021-09-06 2021-12-21 深圳格兰达智能装备股份有限公司 Defect detection system

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