CN109798863A - A kind of detection device of tablet personal computer rear cover - Google Patents

A kind of detection device of tablet personal computer rear cover Download PDF

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Publication number
CN109798863A
CN109798863A CN201910212929.3A CN201910212929A CN109798863A CN 109798863 A CN109798863 A CN 109798863A CN 201910212929 A CN201910212929 A CN 201910212929A CN 109798863 A CN109798863 A CN 109798863A
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CN
China
Prior art keywords
component
airtight
rear cover
personal computer
detection
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Granted
Application number
CN201910212929.3A
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Chinese (zh)
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CN109798863B (en
Inventor
郭植蓉
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Wuhu Yangjin automation equipment Technology Co., Ltd
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Shenzhen Kunya Electronics Co Ltd
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Priority to CN201910212929.3A priority Critical patent/CN109798863B/en
Publication of CN109798863A publication Critical patent/CN109798863A/en
Application granted granted Critical
Publication of CN109798863B publication Critical patent/CN109798863B/en
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Abstract

The invention discloses a kind of detection devices of tablet personal computer rear cover, are successively arranged feeding device, flatness checking device and air-tightness detection device from left to right on the table;The rear cover on feeding device is sent into flatness checking device by transhipment component;Flatness checking device includes supporting member, dynamic component, lifting positioning member and jacking component, will be sent into air-tightness detection device through the qualified tablet personal computer rear cover of flatness checking device detection by moving material component;Air-tightness detection device includes fixing component, airtight detection means, airtight detection means include airtight lower tooling, airtight upper tooling and airtight driving assembly, airtight driving assembly is connect with airtight upper tooling, is driven airtight upper tooling to move down and is pressed with airtight lower tooling air-tightness;Using the above scheme, the configuration of the present invention is simple, it is easy to use, realize automation, can continuous work, save artificial, meet production and needs to improve production efficiency, there is good market application value.

Description

A kind of detection device of tablet personal computer rear cover
Technical field
The present invention relates to casting of electronic device detection fields, more particularly to, a kind of detection of tablet personal computer rear cover is set It is standby.
Background technique
Now with the continuous development of society, smart machine is more more and more universal, and people's trip generally can all carry hand Machine, plate, due to the limitation of handset size and function, user is sometimes more likely to using portable tablet computer, Consequently also can requirement to tablet computer it is also higher and higher, monnolithic case is beautiful, and flat and smooth, therefore, the flatness of rear shell is non- It is often important.It is that the dependence of staff's hand dipping is felt to determine whether qualification mostly in existing flatness detection scheme, this Kind mode thickness gage easily tilts or because rear shell is mobile measuring error occurs, examines and accuracy rate is very low, to produce greatly The defective products of amount, moreover, in the prior art to the detection of its air-tightness also because there are errors for sealing problem, therefore, the prior art Existing defects need to improve.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of detection devices of novel tablet personal computer rear cover.
To achieve the above object, the present invention uses following technical solutions: a kind of detection of tablet personal computer rear cover is set It is standby, including rack, it is equipped with electric cabinet in rack, electric-control system is set in electric cabinet, workbench is set on the rack, in work Make to be successively arranged feeding device, flatness checking device and air-tightness detection device on platform from left to right;
The feeding device includes an at least automatic charging component and transhipment component, and pan feeding manipulator is arranged in the left side of workbench The tablet personal computer rear cover of generation detection is placed on to the upper flitch of automatic charging component, the plate electricity for generation being detected by transhipment component Brain rear cover is sent into flatness checking device;
The flatness checking device includes supporting member, dynamic component, lifting positioning member and jacking component, the support structure Part includes support baseboard and support transverse slat, and the bottom of the support baseboard is fixed on the table, and the support transverse slat is fixed on The top of the support baseboard, the dynamic component and lifting positioning member are mounted on the support transverse slat;
Setting moves material component between the flatness checking device and the air-tightness detection device, expects component by the shifting Air-tightness detection device will be sent into through the qualified tablet personal computer rear cover of flatness checking device detection;
The air-tightness detection device includes fixing component, and at least one airtight detection is arranged on the fixation transverse slat of the fixing component Component, the airtight detection means include airtight lower tooling, airtight upper tooling and airtight driving assembly, the airtight driving assembly It is mounted on the fixation transverse slat of the fixing component, the airtight driving assembly is connect with the airtight upper tooling, is driven airtight Upper tooling is moved down to be pressed with the airtight lower tooling air-tightness.
Preferably, in the detection device of the tablet personal computer rear cover, the lifting positioning member rises including at least four sets Positioning group drops, and four sets of lifting positioning groups are mounted on the quadrangle of the support transverse slat, the respectively first lifting positioning group, the second lifting Positioning group, third lifting positioning group and the 4th lifting positioning group, each structure for going up and down positioning group are identical;
The first lifting positioning group includes bearing block, connection bearing, screw rod, connector and positioning column, the bearing block setting On the support transverse slat, it is described connection bearing lower part be threaded through in the bearing block, the top of the screw rod with it is described Feed screw nut is arranged in the lower end of the screw rod in the bottom connection for connecting bearing, the top of the positioning column by connector with The feed screw nut of the screw rod connects;
The dynamic component includes driving motor, motor mount, motor mounting plate and shaft coupling, and the four of the motor mounting plate Angle respectively sets a support column, and the bottom end of four support columns is fixed on the support transverse slat, and the motor mount is arranged described On motor mounting plate, the driving motor is arranged on the motor mount, the driving motor by shaft coupling with it is described The connection bearing connection of first lifting positioning group.
Preferably, in the detection device of the tablet personal computer rear cover, pass through synchronous belt group per adjacent two liftings positioning group The first synchronous belt group, the second lifting positioning is arranged in connection between the first lifting positioning group and the second lifting positioning group Second synchronous belt group is set between group and third lifting positioning group, between the third lifting positioning group and the 4th lifting positioning group Third synchronous belt group is set, and the structure of each synchronous belt group is identical;
The first synchronous belt group includes driving wheel, driven wheel, synchronous belt and tension assembly, and the driving wheel is set in first liter Drop positioning group connection bearing on, the driven wheel is set on the connection bearing of the second lifting positioning group, the driving wheel with Driven wheel is linked by synchronous belt, and the tension assembly is set to the side of the synchronous belt.
Preferably, in the detection device of the tablet personal computer rear cover, the jacking component is arranged in the support transverse slat Lower section, the jacking component includes that jacking fixing seat, jacking cylinder and detection plate, the jacking fixing seat are fixed on workbench On, the jacking cylinder is mounted in the jacking fixing seat, and the bottom of the detection plate is mounted on the work of the jacking cylinder Moved end;
Flatness detection components are arranged in the side of the detection plate, and the flatness detection components include small-angle sensor and place Device is managed, the small-angle sensor is arranged in a side of the detection plate, the small-angle sensor and processing unit Pass through connection electric wire connection.
Preferably, in the detection device of the tablet personal computer rear cover, the opposite two sides in the support transverse slat bottom surface are respectively set One thrust plate;
Upper plane monitoring-network component is arranged in the support transverse slat bottom surface, and the upper flatness detection means include Telescopic Fixed seat, stretch Contracting cylinder, upper examination board and upper plane monitoring-network component, the Telescopic Fixed seat are fixed on the support transverse slat bottom surface, the flexible gas Cylinder is mounted on the Telescopic Fixed seat, and the upper examination board is fixed on the movable end of the telescopic cylinder;The upper plane monitoring-network Component is identical as the structure of flatness detection components, and the upper plane monitoring-network component is set to a side of the upper examination board.
Preferably, in the detection device of the tablet personal computer rear cover, conveying member, the biography are set on the workbench Defeated component is set to the lower section of the support transverse slat of the supporting member;
The conveying member is made of preceding transmission assembly, rear transmission assembly and transmission Power Component, and the preceding transmission assembly is with after The structure of transmission assembly is identical, and the transmission Power Component is mounted on the side of the preceding transmission assembly or rear transmission assembly, band It moves preceding transmission assembly and rear transmission assembly is driven.
Preferably, in the detection device of the tablet personal computer rear cover, the preceding transmission assembly includes transmission bracket, transmission Band, left transmission wheel, right transmission wheel and transmission tensioning group, the transmission bracket is fixed on the table, the left transmission wheel setting In the left side for transmitting bracket, the right transmission wheel is set to the right side of the transmission bracket, the transmission tensioning group and biography Defeated Power Component is set between the left transmission wheel and right transmission wheel, and the transmission belt successively introduces left transmission from left to right Wheel, transmission tensioning group, transmission Power Component and right transmission wheel.
Preferably, in the detection device of the tablet personal computer rear cover, the top of the airtight lower tooling, which is recessed, is put Chamber is set, the placement position of tablet personal computer rear cover is provided in the placed cavity, multiple ventilations are arranged in the bottom of the airtight upper tooling Hole, multiple ventholes are connect by tracheae with air charging system;
The airtight driving assembly includes that cylinder fixed seat, driving cylinder, cylinder link block and guide upright post, the cylinder are fixed Seat is fixed on the fixation transverse slat of the fixing component, and the driving cylinder is fixed in the cylinder fixed seat, described airtight The top of upper tooling is connect by cylinder link block with driving cylinder movable end;
The fixation transverse slat of the fixing component is equipped with column bearing block, and the guide upright post is threaded through in column bearing block, institute The activity direction for stating guide upright post and the driving cylinder is arranged in parallel, the lower end of the guide upright post and the airtight upper tooling Top connection.
Preferably, in the detection device of the tablet personal computer rear cover, displacement structure is provided with below the fixing component Part, the displacement member are equipped with mounting plate, and the airtight lower tooling is fixed on the mounting plate, is driven by displacement member Airtight lower tooling is moved forward and backward.
Preferably, in the detection device of the tablet personal computer rear cover, the transhipment component and the structure phase for moving material component Together, the shifting material component includes moving material support frame, driven in translation component, lifting driving assembly and take-off assembly, the shifting material branch Support is fixed on left workbench, and the driven in translation component is fixed on the shifting material support frame, the lifting driving assembly It is mounted on the working end of the driven in translation component, the take-off assembly is mounted on the working end of the lifting driving assembly.
Beneficial effect compared with the existing technology is that using the above scheme, the configuration of the present invention is simple is easy to use, is realized Automation, can continuous work, save artificial, meet production and needs to improve production efficiency, there is good market application value.
Detailed description of the invention
Fig. 1 is the general assembly structural schematic diagram of one embodiment of the present of invention;
Fig. 2 is one of the structural schematic diagram of flatness checking device of Fig. 1 embodiment of the invention;
Fig. 3 is the second structural representation of the flatness checking device of Fig. 1 embodiment of the invention;
Fig. 4 is the lifting positioning member structural schematic diagram of Fig. 1 embodiment of the invention;
Fig. 5 is the dynamic component structural schematic diagram of Fig. 1 embodiment of the invention;
Fig. 6 is the upper flatness detection means structural schematic diagram of Fig. 1 embodiment of the invention;
Fig. 7 is the conveying member structural schematic diagram of Fig. 1 embodiment of the invention;
Fig. 8 is the air-tightness detection device structural schematic diagram of Fig. 1 embodiment of the invention;
Fig. 9 is the airtight detection means structural schematic diagram of Fig. 1 embodiment of the invention;
Figure 10 is the shifting material element structure schematic diagram of Fig. 1 embodiment of the invention;
Shown in the figures above: workbench 1, feeding device 11, conveying member 12, preceding transmission assembly 121, rear transmission assembly 122, Transmit Power Component 123, only into component 124, flatness checking device 2, supporting member 21, dynamic component 22, lifting positioning structure Part 23, jacking component 24, support baseboard 211, support transverse slat 212, thrust plate 213, driving motor 221, motor mount 222, Motor mounting plate 223, support column 224, shaft coupling 225, lifting positioning group 231, bearing block 2311, connection bearing 2312, connection Device 2313, positioning column 2314, synchronous belt group 232, jacking fixing seat 241, jacking cylinder 242, detection plate 243, low-angle sensing It is device 244, telescopic cylinder 251, upper examination board 252, upper plane monitoring-network component 253, air-tightness detection device 3, fixing component 31, airtight Detection means 32, displacement member 33, airtight driving assembly 321, airtight upper tooling 322, airtight lower tooling 323, move material component 4, Move material support frame 41, driven in translation component 42, lifting driving assembly 43, take-off assembly 44.
Specific embodiment
To facilitate the understanding of the present invention, in the following with reference to the drawings and specific embodiments, the present invention will be described in more detail. A better embodiment of the invention is given in the attached drawing.But the invention can be realized in many different forms, and unlimited In this specification described embodiment.On the contrary, purpose of providing these embodiments is makes to the disclosure Understand more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to To another element or it may be simultaneously present centering elements.Term used in this specification " vertical ", "horizontal", " left side ", " right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, technical and scientific term all used in this specification is led with technology of the invention is belonged to The normally understood meaning of the technical staff in domain is identical.Used term is only in the description of the invention in this specification The purpose of description specific embodiment is not intended to the limitation present invention.
As Figure 1-10 shows, one embodiment of the present of invention is the detection device of the tablet personal computer rear cover, including rack, It is equipped with electric cabinet in rack, electric-control system is set in electric cabinet, workbench 1 is set on the rack, on the table from a left side Feeding device 11, flatness checking device 2 and air-tightness detection device 3 are successively arranged to the right side;It is realized by this equipment to plate The flatness and air-tightness of computer rear shell are detected automatically, and convenient and efficient high efficiency, structure is simple, easy to use, are realized certainly Dynamicization, can continuous work, save artificial, meet production and needs to improve production efficiency, there is good market application value.It is preferred that , upper case is provided on the upside of workbench 1, flatness checking device 2, air-tightness detection device are set in upper case;It is excellent Choosing, the front side of the upper case is equipped with clamshell doors, and the doorframe of the clamshell doors is embedded in PVC sealing plate, forms observation window;It is preferred that , control panel is arranged in the front side of the upper case, and multiple manipulation buttons are arranged in the downside of control panel.Preferably, described Control panel is touching display screen, can carry out corresponding operating to equipment by touching display screen and manipulation button, while can will believe Breath feeds back to touching display screen and shows.Preferably, the electric-control system in electric cabinet carries out complete equipment automatically controlled, through observation window Assembled inside situation can be observed.Preferably, buzzer and warning lamp are set above upper case, e.g., device fails, bee The device that rings issues the sound of " drop drop-drop drop ", while the bright orange lamp flashing of warning lamp, reminds operator's on-call maintenance.Preferably, on Pressure display window is arranged in the trailing flank top of cabinet.Preferably, which is equipped with multiple photoelectric sensors, to supplied materials, row Journey etc. carries out induction detection, and e.g., selected photoelectric sensor is Panasonic CX-441 sensor.
The flatness checking device 2 includes supporting member 21, dynamic component 22, lifting positioning member 23 and jacking component 24, the supporting member 21 includes support baseboard 211 and support transverse slat 212, and the bottom of the support baseboard 211 is fixed on work On platform 1, the support transverse slat 212 is fixed on the top of the support baseboard 211, the dynamic component 22 and lifting positioning member 23 are mounted on the support transverse slat 212;Preferably, the supporting member 21 includes two support baseboards 211, two support bottoms Plate 211 is oppositely arranged, and the both ends of support transverse slat 212 are fixed on two support baseboards, 211 top.Preferably, at two support bottoms Reinforcement block is arranged in the bottom of plate 211.
The lifting positioning member 23 includes at least four sets lifting positioning groups 231, and four sets of lifting positioning groups 231 are mounted on institute The quadrangle of support transverse slat 212 is stated, the respectively first lifting positioning group, the second lifting positioning group, third go up and down positioning group and the 4th Positioning group is gone up and down, each structure for going up and down positioning group is identical;The first lifting positioning group includes bearing block 2311, connection bearing 2312, screw rod, connector 2313 and positioning column 2314, the bearing block 2311 are arranged on the support transverse slat 212, the company The lower part of joint bearing 2312 is threaded through in the bearing block 2311, the bottom on the top of the screw rod and the connection bearing 2312 Feed screw nut is arranged in the lower end of the screw rod in portion's connection, the top of the positioning column 2314 by connector 2313 with it is described The feed screw nut of screw rod connects;Preferably, it is connected per adjacent two lifting positioning group 231 by synchronous belt group 232, described first liter First synchronous belt group is set between drop positioning group and the second lifting positioning group, and the second lifting positioning group and third lifting position Second synchronous belt group is set between group, third synchronous belt is set between the third lifting positioning group and the 4th lifting positioning group The structure of group, each synchronous belt group is identical;The first synchronous belt group includes driving wheel, driven wheel, synchronous belt and tension assembly, institute It states driving wheel to be set on the connection bearing 2312 of the first lifting positioning group, the driven wheel is set in the second lifting positioning group It connects on bearing, the driving wheel and driven wheel are linked by synchronous belt, and the tension assembly is set to the side of the synchronous belt Side.Preferably, the connection bearing 2312 is hollow bearing, is equipped with screw thread compatible with screw rod, institute in the hollow bearing Hollow bearing is stated to connect with wire rod thread.Preferably, the bearing block for going up and down positioning group selects BGRCB628Z bearing block.
The dynamic component 22 includes driving motor 221, motor mount 222, motor mounting plate 223 and shaft coupling 225, The quadrangle of the motor mounting plate 223 respectively sets a support column 224, and the bottom end of four support columns 224 is fixed on the support transverse slat On 212, the motor mount 222 is arranged on the motor mounting plate 223, and the driving motor 221 is arranged in the electricity In machine mounting base 222, the driving motor 221 goes up and down the connection bearing of positioning group 231 by shaft coupling 225 and described first 2312 connections.The driving motor 221 of dynamic component 22 is driven by the connection bearing 2312 of the first lifting positioning group 231, in turn Screw rod rotation is driven, screw rod moves up and down under the constraint of hollow bearing, and each positioning group that goes up and down is linked by synchronous belt group, in turn While dynamic component drives the first lifting positioning group to move up and down, other lifting positioning groups is driven to move together.In driving electricity When machine 221 rotates forward, screw rod is moved down in the constraint of hollow bearing, then positioning column 2314 is driven to move down, by positioning column In the connecting hole of 2314 insertion tablet personal computer rear covers, it is positioned;When driving motor 221 inverts, screw rod is in hollow shaft The constraint held moves up, and then positioning column 2314 is driven to move up, by positioning column 2314 from the connection of tablet personal computer rear cover It is withdrawn in hole.Further, positioning column 2314 can be needle bearing.The model for the driving motor 221 selected in the present embodiment can For JSCC60ys180 motor, shaft coupling 225 selects CPJCK shaft coupling.
The lower section of the support transverse slat 212 is arranged in the jacking component 24, and the jacking component 24 includes that jacking is fixed Seat 241, jacking cylinder 242 and detection plate 243, the jacking fixing seat 241 are fixed on workbench 1, the jacking cylinder 242 It is mounted in the jacking fixing seat 241, the bottom of the detection plate 243 is mounted on the movable end of the jacking cylinder 242;Institute The side setting flatness detection components of detection plate 243 are stated, the flatness detection components include small-angle sensor 244 and place Device is managed, the small-angle sensor 244 is arranged in a side of the detection plate 243,244 He of small-angle sensor Processing unit passes through connection electric wire connection.Preferably, 212 bottom surface of support transverse slat is arranged upper plane monitoring-network component, it is described on Flatness detection means include Telescopic Fixed seat, telescopic cylinder 251, upper examination board 252 and upper plane monitoring-network component 253, described to stretch Contracting fixing seat is fixed on 212 bottom surface of support transverse slat, and the telescopic cylinder 251 is mounted on the Telescopic Fixed seat, described Upper examination board 252 is fixed on the movable end of the telescopic cylinder 251;The upper plane monitoring-network component 253 and flatness detection components Structure it is identical, the upper plane monitoring-network component 253 is set to a side of the upper examination board 252.Preferably, the support is horizontal The opposite two sides in 212 bottom surface of plate respectively set a thrust plate 213.Preferably, pressure is set in the detection plate 243 of the jacking component 24 Force snesor, the pressure signal that acquisition jacking cylinder 242 applies upwards.Preferably, flatness detection components select existing measurement Instrument, small-angle sensor 244 select RB100LA-1504-05VV05-IP60;The model DSTA-200 of telescopic cylinder 251; Jacking cylinder 242 is three axis cylinder TCL25X30-S.
For example, two groups of flatness checking devices 2 are arranged on workbench 1 in the present embodiment, can simultaneously to two rear covers into Row detection, improves efficiency.Pressure value is preset in electric-control system, when the rear cover of generation detection is transmitted to station by conveying member 12 When, photoelectric sensor senses supplied materials, transmits signal to electric-control system, and electric control system controls flatness checking device 2 moves, and puts down The driving motor 221 of face degree detection device 2 is run, and driving motor 221 rotates forward, and screw rod is moved down in the constraint of hollow bearing, Then it drives positioning column 2314 to move down, positioning column 2314 is inserted into the connecting hole of tablet personal computer rear cover, it is determined Position;Then jacking component 24 is run, and jacking cylinder 242 drives detection plate 243 to move up, when pressure sensor detects pressure When value reaches preset value, signal is transmitted to electric-control system, electric control system controls jacking cylinder 242 stops rising, at this point, plate is electric The upper side of brain rear cover is abutted with the thrust plate 213 of support 212 bottom surface of transverse slat setting, at this moment, by the plane of 243 side of detection plate It spends detection components and flatness detection is carried out to the outer surface of tablet personal computer rear cover;Meanwhile the flexible gas of upper flatness detection means Cylinder 251 drives upper examination board 252 to move down, and abuts with the inner surface of tablet personal computer rear cover, is examined by the upper plane of upper 252 side of examination board It surveys component 253 and flatness detection is carried out to the inner surface of tablet personal computer rear cover;After the completion of detection, upper flatness detection means are stretched Contracting cylinder 251 drives upper examination board 252 to move up reset, and jacking cylinder 242 drives detection plate 243 to move down reset, waits work next time Make.
Conveying member 12 is set on the workbench 1, and the conveying member 12 is set to the support of the supporting member 21 The lower section of transverse slat 212;The conveying member 12 is by preceding transmission assembly 121, rear transmission assembly 122 and transmission 123 structure of Power Component At, the preceding transmission assembly 121 is identical as the structure of rear transmission assembly 122, the transmission Power Component 123 be mounted on it is described before The side of transmission assembly or rear transmission assembly drives preceding transmission assembly and rear transmission assembly to be driven.The preceding transmission assembly includes It transmits bracket, transmission belt, left transmission wheel, right transmission wheel and transmission tensioning group, the transmission bracket to be fixed on workbench 1, institute The left side that left transmission wheel is set to the transmission bracket is stated, the right transmission wheel is set to the right side of the transmission bracket, described Transmission tensioning group and transmission Power Component are set between the left transmission wheel and right transmission take turns, the transmission belt from left to right according to It is secondary to introduce left transmission wheel, transmission tensioning group, transmission Power Component and right transmission wheel.Preferably, the transmission Power Component includes Power mounting rack, transmission shaft and servo motor, the power mounting rack are fixed on transmission bracket, and the servo motor is mounted on On the power mounting rack, for the servo motor by linkage belt and transmission axis connection, the both ends of the transmission shaft respectively set one Driving wheel links with the transmission belt of preceding transmission assembly and rear transmission assembly respectively;Transmission group before being driven by transmission Power Component Part and rear transmission assembly are run simultaneously, and then are brought tablet personal computer rear cover into flatness checking device 2 and detected.Preferably, Transmitting tensioning group is to be driven common instrument, so not repeating.Preferably, the servo motor of the transmission Power Component is pine Lower servo motor MHMD042S1C.
One end of the conveying member 12 is feeding end, and the other end is discharge end, and the feeding end of the conveying member 12 is set It sets only into component 124, it is described to be only set between the preceding transmission assembly and rear transmission assembly into component;It is described to stop into component packet Include lifting fixing seat, lifting cylinder, only into mounting plate and only into block, it is described to be only fixed on workbench 1 into the bottom of mounting plate, The lifting fixing seat be arranged in it is described only into the bottom of mounting plate, the lifting cylinder be mounted on lifting fixing seat on, it is described Only it is connect into the bottom end of block with the movable end of the lifting cylinder;It is described to be only equipped with sliding block into the rear side of block, it is described only into installation The top of plate is equipped with sliding slot compatible with sliding block, described to be only only slidably connected into mounting plate into block with described.Preferably, it goes up and down It is DSTA-200 that cylinder, which is selected,.The tablet personal computer rear cover of generation detection is brought into station by conveying member 12, is detected in flatness When device 2 does not detect completion, when the tablet personal computer rear cover for having generation to detect is put into conveying member 12, electric-control system driving is only into group Part work, lifting cylinder, which drives, only to be moved up into block, stops the tablet personal computer rear cover of generation detection to flow into, when flatness checking device 2 When detection is completed, only drives into the lifting cylinder of component and only moved down into block, it will be for the flat of detection by the drive of conveying member 12 Plate computer rear cover flows into 2 station of flatness checking device.
The feeding end of the conveying member 12 is provided with feeding device 11, and the feeding device 11 includes at least one automatic Expect component and transhipment component, the tablet personal computer rear cover of generation detection is placed on automatically by setting pan feeding manipulator in the left side of workbench The tablet personal computer rear cover of generation detection is sent into flatness checking device by transhipment component by the upper flitch of feeding component;Preferably, The automatic charging component includes feeding fixed plate, upper flitch and feeding Power Component, and the feeding fixed plate is fixed on work On platform 1, the feeding Power Component is set to the downside of the feeding fixed plate, and the middle part setting of the feeding fixed plate is opened Slot, the upper flitch are placed on the fluting of the feeding fixed plate;The feeding Power Component includes motor fixing seat, screw rod Motor and ball screw, the lead screw motor are installed on 1 downside of workbench by motor fixing seat, and the workbench 1 is equipped with The via hole of ball screw, the ball screw are engaged with lead screw motor, and the nut seat of the ball screw passes through the mistake of workbench 1 The fluting of hole and feeding fixed plate is fixed on the middle part of upper flitch.Preferably, the size of the fluting of the feeding fixed plate is less than The size of the upper flitch.Preferably, the front and rear sides of the bottom surface of the feeding fixed plate respectively set a guide bearing chock, described to lead Guide post is equipped with into bearing block, the upper end of the guide post is connect with upper flitch.Preferably, the automatic charging component and biography The adjacent side of the feeding end of defeated component 12 is the first feeding side, is the second feeding side with the adjacent side in the first feeding side, with The opposite side in first feeding side is third feeding side, and the side opposite with the second feeding side is the 4th feeding side, solid in feeding Second feeding side of fixed board and the 4th feeding side respectively set a track base, and guide rail is arranged on the track base, the of upper flitch Two feeding sides respectively set a guide block being adapted to guide rail with the 4th feeding side;It is set at least one in the third feeding side of feeding fixed plate The guide rail of material positioning column, feeding positioning column and two sides is encircled into the positioning of upper flitch.
Preferably, photoelectric sensor is set in feeding positioning column, the photoelectric sensor includes optoelectronic switch adjustment seat, light Inductance inductive switch one, photoelectric sensor switch two and limit sensor strip, the length and feeding positioning column of the optoelectronic switch adjustment seat 2314 length is identical, and the photoelectric sensor switch one is set to the lower end of optoelectronic switch adjustment seat, the photoelectric sensor switch Two are set to the upper end of optoelectronic switch adjustment seat, and the limit sensor strip is fixed in upper flitch.Preferably, photoelectric sensor switch One is equipped with adjustment sliding block with photoelectric sensor switch two, can be adjusted in optoelectronic switch adjustment seat, before use, first by light inductance Inductive switch one and photoelectric sensor switch two are moved to setting position by adjusting sliding block, are fixed.Preferably, the screw rod electricity Machine is linear speed reducer, model TCH (V) 40-2200-70S;The photoelectric sensor switch model EVERCOLORS- of selection EL130。
For example, the tablet personal computer rear cover of five generation detections is one group, by manipulator or manually by one group for detection Tablet personal computer rear cover is put into upper flitch by the first feeding side, at this point, the limit sensor strip in upper flitch and optoelectronic switch are adjusted The photoelectric sensor switch one of the lower end of seat contacts, and the tablet personal computer rear cover of the generation detection of top layer is transferred to biography by transhipment component Defeated component 12, then, the lead screw motor driving ball screw of feeding Power Component drive upper flitch to move up, and the generation of the second layer is examined The tablet personal computer rear cover of survey rises to the position concordant with the photoelectric sensor switch two of the upper end of optoelectronic switch adjustment seat, by turning It transports manipulator and continues feeding, with this after the tablet personal computer rear cover of the 5th generation detection enters conveying member 12, optoelectronic switch tune The photoelectric sensor switch two for saving the upper end of seat is contacted with upper flitch limit sensor strip, then a group task is completed, and changes one group of generation inspection The tablet personal computer rear cover of survey.
Setting moves material component 4 between the flatness checking device 2 and the air-tightness detection device 3, by described Air-tightness detection device 3 will be sent into through the qualified tablet personal computer rear cover of flatness checking device detection by moving material component 4;The transhipment Component is identical as the material structure of component 4 is moved, and the shifting material component 4 drives including shifting material support frame 41, driven in translation component 42, lifting Dynamic component 43 and take-off assembly 44, the shifting material support frame 41 are fixed on left workbench, and the driven in translation component 42 is fixed On shifting material support frame 41, the lifting driving assembly 43 is mounted on the working end of the driven in translation component 42, described Take-off assembly 44 is mounted on the working end of the lifting driving assembly 43.Preferably, take-off assembly 44 is by multiple component suction nozzle structures At, rear cover is drawn by suction nozzle, then by driven in translation component 42 and go up and down driving assembly 43 cooperation moved.Into One step, driven in translation component 42 and lifting driving assembly 43 are push rod cylinder, model SYSE 63.
The air-tightness detection device 3 includes fixing component 31, is arranged at least on the fixation transverse slat of the fixing component 31 One airtight detection means 32, the airtight detection means 32 include airtight lower tooling 323, airtight upper tooling 322 and airtight driving Component 321, the airtight driving assembly 321 are mounted on the fixation transverse slat of the fixing component 31, the airtight driving assembly 321 connect with the airtight upper tooling 322, and airtight upper tooling 322 is driven to move down and the airtight lower 323 air-tightness pressure of tooling It closes.Preferably, the top of the airtight lower tooling 323 is recessed placed cavity, after being provided with tablet computer in the placed cavity Multiple ventholes are arranged in the placement position of lid, the bottom of the airtight upper tooling 322, and multiple ventholes pass through tracheae and air charging system Connection;The airtight driving assembly 321 includes cylinder fixed seat, driving cylinder, cylinder link block and guide upright post, the cylinder Fixing seat is fixed on the fixation transverse slat of the fixing component 31, and the driving cylinder is fixed in the cylinder fixed seat, institute The top for stating airtight upper tooling 322 is connect by cylinder link block with driving cylinder movable end;The fixation of the fixing component 31 Transverse slat is equipped with column bearing block, and the guide upright post is threaded through in column bearing block, the guide upright post and the driving gas The activity direction of cylinder is arranged in parallel, and the lower end of the guide upright post is connect with the top of the airtight upper tooling 322.Preferably, In the detection device of the tablet personal computer rear cover, the lower section of the fixing component 31 is provided with displacement member 33, the displacement Component 33 is equipped with mounting plate, and the airtight lower tooling 323 is fixed on the mounting plate, is driven by displacement member 33 airtight Lower tooling 323 is moved forward and backward.The displacement member 33 is identical as the structure of conveying member, transmits for transmission belt.The driving gas The model DSTA-200 of cylinder.Preferably, baroceptor is set in the placed cavity of the airtight lower tooling 323.
For example, four airtight detection means 32 are set on the fixation transverse slat of the fixing component 31 in the present embodiment, Four rear covers can be detected simultaneously, be improved efficiency.First passing through displacement member 33 drives airtight lower tooling 323 to move backward, It moves in the stroke range of material component 4, it will be after the qualified tablet computer of flatness checking device detection by moving material component 4 Lid is placed on the placement position of the airtight lower tooling 323, is provided on placing position and is determined with what tablet personal computer rear cover to be checked was adapted to Position portion positions tablet personal computer rear cover to be checked by positioning region;In addition, placing the aperture for corresponding to tablet personal computer rear cover on position Pillar is set at (such as power hole, key hole), and after tablet personal computer rear cover is placed on placement position, these apertures will be plugged;Then it moves Position component 33 drives airtight lower tooling 323 to move forward, and moves to the underface of airtight upper tooling 322, then airtight driving assembly 321 driving cylinder drives airtight upper tooling 322 to move down, driven when being moved to bottom airtight upper tooling 322 move down with it is airtight Lower 323 air-tightness of tooling pressing;Then, air charging system is inflated by imaging head bore into tablet personal computer rear cover, in placed cavity Highly sensitive pressure inductor is set, and is provided with adjusting unit, cooperates advanced differential pressure type software algorithm, minimum resolution can Up to 0.1Pa, when air pressure is filled into setting value, it will be in a constant state inside high pressure electrical protective device, at this moment Flow value can be determined to detect whether the device inner air flow size complies with standard by waiting induction spool.
Dimension measuring device is provided on conveying member, it will be after the qualified tablet computer of flatness checking device detection Lid is sent into dimension measuring device, as the electronic products such as plate, mobile phone are in assembling, in order to reduce between assembling between each component Gap, it is very high to the required precision of rear cover, therefore, carries out dimensional measurement and be necessary.The dimension measuring device includes support Seat, attachment base and measuring part, the top quadrangle of the attachment base respectively set a pillar, the attachment base by the pillar of quadrangle with The top plate of support base connects, and the measuring part is mounted on the bottom of attachment base, and the measuring part includes longitudinal measurement component With cross measure component, longitudinal measurement component is mounted on the longitudinal side of attachment base, and the cross measure component is mounted on The transverse sides of attachment base, longitudinal measurement component are identical with the structure of cross measure component;Longitudinal measurement component packet Sliding block, mounting blocks and measuring piece are included, sliding block is slidably mounted in the longitudinal side of attachment base bottom, and measuring piece is pacified by mounting blocks Loaded on sliding block;Measuring piece is mobile with the length dimension on the longitudinal direction of tablet personal computer rear cover with sliding block.Sliding block and attachment base Between sliding connection can use various forms, such as track connection, concave-convex type sliding slot be connected with fixture block, as long as It can satisfy the requirement that is slidably connected.
The detection device of tablet personal computer rear cover in the present embodiment, at the beginning of equipment operation, staff is first examined according to generation The size of the tablet personal computer rear cover of survey adjusts the movement position of each component, the position of optoelectronic switch, guarantees that the equipment adapts to foundry Product, this equipment are adjusted to run from left to right, and left side is feeding end, and right side is discharge end, that is, the left end of conveying member is pan feeding End, right end is discharge end.Firstly, by the way that the manipulator on the left of workbench is arranged in or manually by the plate electricity of one group of generation detection Brain rear cover is put into upper flitch;Electric-control system driving transhipment component work, the flat-removing air cyclinder for transporting component drive take-off assembly to move to The top of upper flitch, the lifting push rod cylinder for then transporting component drive take-off assembly to drop to certain altitude in order to will be most upper The tablet personal computer rear cover of the generation detection of layer is drawn, and the lifting push rod cylinder for then transporting component drives take-off assembly to move up, then The flat-removing air cyclinder drive take-off assembly of transhipment component moves to the top of the feeding end of conveying member, and the lifting for then transporting component pushes away Bar cylinder drives take-off assembly to drop to certain altitude in order to which the tablet personal computer rear cover of generation detection is placed on conveying member Feeding end is then transported component and is resetted;Then, the servo motor of electric-control system driving conveying member work, conveying member drives It is run when preceding transmission assembly is with rear transmission assembly, and then the tablet personal computer rear cover of generation detection is brought into the work of flatness checking device Position;Then, electric-control system driving flatness checking device work, the driving motor operation of flatness checking device, driving motor It rotates forward, screw rod is moved down in the constraint of hollow bearing, then positioning column is driven to move down, and then four positioning columns is driven to insert Enter in the connecting hole of tablet personal computer rear cover, it is positioned;Then, electric-control system driving jacking component work, jacks component Jacking cylinder drive detection plate move up, when pressure sensor detects that pressure value reaches preset value, give electric-control system Signal is transmitted, electric control system controls jacking cylinder stops rising, at this point, the upper side of tablet personal computer rear cover and support transverse slat bottom surface The thrust plate of setting abuts;Then, the flatness detection components of electric-control system driving detection plate side are to tablet personal computer rear cover Outer surface carries out flatness detection;Meanwhile electric-control system drives upper flatness detection means work, upper flatness detection means Telescopic cylinder drives upper examination board to move down, and abuts with the inner surface of tablet personal computer rear cover, passes through the upper plane monitoring-network of upper examination board side Component carries out flatness detection to the inner surface of tablet personal computer rear cover;After the completion of detection and detection data is produced, if, flatness inspection It is unqualified to survey component detection, electric control system controls jacking cylinder drives detection plate to move down reset, this flatness is corresponded on upper case The bright orange lamp of the indicator light of detection components, if upper flatness detection means detection is unqualified, and electric control system controls telescopic cylinder drives Upper examination board moves up reset, and the bright orange lamp of indicator light of flatness detection means on this is corresponded on upper case, waits manipulator or artificial Defective products is taken out, is then resetted, if detection is qualified, it is multiple that the telescopic cylinder of upper flatness detection means drives upper examination board to move up Position, jacking cylinder drive detection plate to move down reset, and the tablet personal computer rear cover that it is qualified that conveying member drives detection shifts to discharge end;So Afterwards, electric-control system driving moves material component work, the cooperation of driven in translation component and lifting driving assembly by moving material component, will The tablet personal computer rear cover of the discharge end of conveying member is drawn, and is moved on the placement position of airtight lower tooling;Then electric-control system drives Dynamic displacement member work drives airtight lower tooling to move forward, moves to the underface of airtight upper tooling, then gas by displacement member The driving cylinder of close driving assembly drives airtight upper tooling to move down, driven when being moved to bottom airtight upper tooling move down with it is airtight Lower tooling air-tightness pressing;Then, air charging system is inflated into tablet personal computer rear cover, air-leakage test is carried out, after the completion of detection And detection data is produced, if air-leakage test is unqualified, electric control system controls move to airtight upper tooling and move up reset, by shifting Component drives airtight lower tooling to continue to move forward, and clamps tablet personal computer rear cover by manipulator in feeding area and moves to rewinding transmission Then band waits next task.
It should be noted that above-mentioned each technical characteristic continues to be combined with each other, the various embodiments not being enumerated above are formed, It is accordingly to be regarded as the range of description of the invention record;Also, for those of ordinary skills, it can add according to the above description To improve or convert, and all these modifications and variations should all belong to the protection domain of appended claims of the present invention.

Claims (10)

1. a kind of detection device of tablet personal computer rear cover, including rack are equipped with electric cabinet in rack, electricity is set in electric cabinet Control system, which is characterized in that workbench is set on the rack, is successively arranged feeding device, plane from left to right on the table Spend detection device and air-tightness detection device;
The feeding device includes an at least automatic charging component and transhipment component, and pan feeding manipulator is arranged in the left side of workbench The tablet personal computer rear cover of generation detection is placed on to the upper flitch of automatic charging component, the plate electricity for generation being detected by transhipment component Brain rear cover is sent into flatness checking device;
The flatness checking device includes supporting member, dynamic component, lifting positioning member and jacking component, the support structure Part includes support baseboard and support transverse slat, and the bottom of the support baseboard is fixed on the table, and the support transverse slat is fixed on The top of the support baseboard, the dynamic component and lifting positioning member are mounted on the support transverse slat;
Setting moves material component between the flatness checking device and the air-tightness detection device, expects component by the shifting Air-tightness detection device will be sent into through the qualified tablet personal computer rear cover of flatness checking device detection;
The air-tightness detection device includes fixing component, and at least one airtight detection is arranged on the fixation transverse slat of the fixing component Component, the airtight detection means include airtight lower tooling, airtight upper tooling and airtight driving assembly, the airtight driving assembly It is mounted on the fixation transverse slat of the fixing component, the airtight driving assembly is connect with the airtight upper tooling, is driven airtight Upper tooling is moved down to be pressed with the airtight lower tooling air-tightness.
2. the detection device of tablet personal computer rear cover according to claim 1, which is characterized in that the lifting positioning member packet At least four sets lifting positioning groups are included, four sets of lifting positioning groups are mounted on the quadrangle of the support transverse slat, and the respectively first lifting is fixed Hyte, the second lifting positioning group, third lifting positioning group and the 4th lifting positioning group, each structure for going up and down positioning group are identical;
The first lifting positioning group includes bearing block, connection bearing, screw rod, connector and positioning column, the bearing block setting On the support transverse slat, it is described connection bearing lower part be threaded through in the bearing block, the top of the screw rod with it is described Feed screw nut is arranged in the lower end of the screw rod in the bottom connection for connecting bearing, the top of the positioning column by connector with The feed screw nut of the screw rod connects;
The dynamic component includes driving motor, motor mount, motor mounting plate and shaft coupling, and the four of the motor mounting plate Angle respectively sets a support column, and the bottom end of four support columns is fixed on the support transverse slat, and the motor mount is arranged described On motor mounting plate, the driving motor is arranged on the motor mount, the driving motor by shaft coupling with it is described The connection bearing connection of first lifting positioning group.
3. the detection device of tablet personal computer rear cover according to claim 2, which is characterized in that per adjacent two liftings positioning group It is connected by synchronous belt group, the first synchronous belt group is set between the first lifting positioning group and the second lifting positioning group, it is described The second synchronous belt group is set between second lifting positioning group and third lifting positioning group, the third goes up and down positioning group and the 4th liter It drops and third synchronous belt group is set between positioning group, the structure of each synchronous belt group is identical;
The first synchronous belt group includes driving wheel, driven wheel, synchronous belt and tension assembly, and the driving wheel is set in first liter Drop positioning group connection bearing on, the driven wheel is set on the connection bearing of the second lifting positioning group, the driving wheel with Driven wheel is linked by synchronous belt, and the tension assembly is set to the side of the synchronous belt.
4. the detection device of tablet personal computer rear cover according to claim 3, which is characterized in that the jacking component setting exists The lower section of the support transverse slat, the jacking component include jacking fixing seat, jacking cylinder and detection plate, the jacking fixing seat Fixed the jacking cylinder is mounted in the jacking fixing seat on the table, and the bottom of the detection plate is mounted on described The movable end of jacking cylinder;
Flatness detection components are arranged in the side of the detection plate, and the flatness detection components include small-angle sensor and place Device is managed, the small-angle sensor is arranged in a side of the detection plate, the small-angle sensor and processing unit Pass through connection electric wire connection.
5. the detection device of tablet personal computer rear cover according to claim 4, which is characterized in that support transverse slat bottom surface phase Pair two sides respectively set a thrust plate;
Upper plane monitoring-network component is arranged in the support transverse slat bottom surface, and the upper flatness detection means include Telescopic Fixed seat, stretch Contracting cylinder, upper examination board and upper plane monitoring-network component, the Telescopic Fixed seat are fixed on the support transverse slat bottom surface, the flexible gas Cylinder is mounted on the Telescopic Fixed seat, and the upper examination board is fixed on the movable end of the telescopic cylinder;The upper plane monitoring-network Component is identical as the structure of flatness detection components, and the upper plane monitoring-network component is set to a side of the upper examination board.
6. the detection device of tablet personal computer rear cover according to claim 4, which is characterized in that be arranged on the workbench Conveying member, the conveying member are set to the lower section of the support transverse slat of the supporting member;
The conveying member is made of preceding transmission assembly, rear transmission assembly and transmission Power Component, and the preceding transmission assembly is with after The structure of transmission assembly is identical, and the transmission Power Component is mounted on the side of the preceding transmission assembly or rear transmission assembly, band It moves preceding transmission assembly and rear transmission assembly is driven.
7. the detection device of tablet personal computer rear cover according to claim 6, which is characterized in that the preceding transmission assembly includes Bracket, transmission belt, left transmission wheel, right transmission wheel and transmission tensioning group are transmitted, the transmission bracket is fixed on the table, described Left transmission wheel is set to the left side of the transmission bracket, and the right transmission wheel is set to the right side of the transmission bracket, the biography Defeated tensioning group and transmission Power Component are set between the left transmission wheel and right transmission take turns, and the transmission belt is from left to right successively Introduce left transmission wheel, transmission tensioning group, transmission Power Component and right transmission wheel.
8. the detection device of tablet personal computer rear cover according to claim 1, which is characterized in that the airtight lower tooling it is upper Portion is recessed placed cavity, and the placement position of tablet personal computer rear cover, the bottom of the airtight upper tooling are provided in the placed cavity Multiple ventholes are set, and multiple ventholes are connect by tracheae with air charging system;
The airtight driving assembly includes that cylinder fixed seat, driving cylinder, cylinder link block and guide upright post, the cylinder are fixed Seat is fixed on the fixation transverse slat of the fixing component, and the driving cylinder is fixed in the cylinder fixed seat, described airtight The top of upper tooling is connect by cylinder link block with driving cylinder movable end;
The fixation transverse slat of the fixing component is equipped with column bearing block, and the guide upright post is threaded through in column bearing block, institute The activity direction for stating guide upright post and the driving cylinder is arranged in parallel, the lower end of the guide upright post and the airtight upper tooling Top connection.
9. the detection device of tablet personal computer rear cover according to claim 8, which is characterized in that the lower section of the fixing component It is provided with displacement member, the displacement member is equipped with mounting plate, and the airtight lower tooling is fixed on the mounting plate, passes through Displacement member drives airtight lower tooling to be moved forward and backward.
10. the detection device of tablet personal computer rear cover according to claim 1, which is characterized in that the transhipment component and shifting Expect that the structure of component is identical, the shifting material component includes moving material support frame, driven in translation component, lifting driving assembly and feeding group Part, the shifting material support frame are fixed on left workbench, and the driven in translation component is fixed on the shifting material support frame, described Lifting driving assembly is mounted on the working end of the driven in translation component, and the take-off assembly is mounted on the lifting driving assembly Working end.
CN201910212929.3A 2019-03-20 2019-03-20 detection equipment for tablet personal computer rear cover Active CN109798863B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111351465A (en) * 2020-04-07 2020-06-30 义乌紫英机械科技有限公司 Aluminum alloy plate flattening detection device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050102116A1 (en) * 2003-11-07 2005-05-12 National Chiao Tung University High-resolution intelligent rotor machine diagnostic system and method
CN201583235U (en) * 2009-11-27 2010-09-15 中国航天科工集团第三研究院第八三五七研究所 Shape and position error contact-type detection measurement bracket device
CN103234704A (en) * 2013-03-28 2013-08-07 昆山希盟自动化科技有限公司 Automatic air tightness test device
CN205352632U (en) * 2016-02-02 2016-06-29 浙江亿太诺气动科技有限公司 Lid gas tightness detects machine behind cylinder
CN206269766U (en) * 2016-11-25 2017-06-20 潍坊路加精工有限公司 Product plane degree detection means
CN107812715A (en) * 2017-09-30 2018-03-20 台州大昌汽车部件有限公司 A kind of automatic detecting machine and its detection method
CN207547066U (en) * 2017-08-31 2018-06-29 广东瑞康新能源科技股份有限公司 A kind of cover plate of power battery flatness detection and self-feeding sorting device
CN109368240A (en) * 2018-12-03 2019-02-22 昆山久茂电子科技有限公司 A kind of multi-functional detection screening installation of notebook computer shell

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050102116A1 (en) * 2003-11-07 2005-05-12 National Chiao Tung University High-resolution intelligent rotor machine diagnostic system and method
CN201583235U (en) * 2009-11-27 2010-09-15 中国航天科工集团第三研究院第八三五七研究所 Shape and position error contact-type detection measurement bracket device
CN103234704A (en) * 2013-03-28 2013-08-07 昆山希盟自动化科技有限公司 Automatic air tightness test device
CN205352632U (en) * 2016-02-02 2016-06-29 浙江亿太诺气动科技有限公司 Lid gas tightness detects machine behind cylinder
CN206269766U (en) * 2016-11-25 2017-06-20 潍坊路加精工有限公司 Product plane degree detection means
CN207547066U (en) * 2017-08-31 2018-06-29 广东瑞康新能源科技股份有限公司 A kind of cover plate of power battery flatness detection and self-feeding sorting device
CN107812715A (en) * 2017-09-30 2018-03-20 台州大昌汽车部件有限公司 A kind of automatic detecting machine and its detection method
CN109368240A (en) * 2018-12-03 2019-02-22 昆山久茂电子科技有限公司 A kind of multi-functional detection screening installation of notebook computer shell

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111351465A (en) * 2020-04-07 2020-06-30 义乌紫英机械科技有限公司 Aluminum alloy plate flattening detection device
CN111351465B (en) * 2020-04-07 2020-12-08 泰州市国锋机械有限公司 Aluminum alloy plate flattening detection device

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