CN209631653U - Single semi-automatic test equipment test device of high-end encapsulation QFN pellet type - Google Patents
Single semi-automatic test equipment test device of high-end encapsulation QFN pellet type Download PDFInfo
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- CN209631653U CN209631653U CN201822273631.7U CN201822273631U CN209631653U CN 209631653 U CN209631653 U CN 209631653U CN 201822273631 U CN201822273631 U CN 201822273631U CN 209631653 U CN209631653 U CN 209631653U
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Abstract
The utility model relates to a kind of single semi-automatic test equipment test device of high-end encapsulation QFN pellet type, including regulating mechanism and mechanism for testing, the regulating mechanism is slidably connected with mechanism for testing, the regulating mechanism moves back and forth for controlling mechanism for testing, and the mechanism for testing wait expect that the product in positioning device is drawn for that will shift and to its detection and localization.A kind of single semi-automatic test equipment test device of high-end encapsulation QFN pellet type of the utility model, its measuring stability is good, test data accuracy is high, long service life, test pressure, apart from adjustable, defect present in conventional test device is overcome, to effectively improve production efficiency, reduce production cost.
Description
Technical field
The utility model relates to a kind of single semi-automatic test equipment test devices of high-end encapsulation QFN pellet type, are suitable for
The testing, sorting for the encapsulating products that BGA/CSP/QFN/QFP etc. requires characteristic high belongs to high-end encapsulation technology field.
Background technique
Single semi-automatic test equipment of high-end encapsulation QFN pellet type is mainly pneumatic group with many machine components
The electromechanical integration equipment of the compositions such as part, electric elements and test macro, it is program-controlled to be write by PLC.The equipment is mainly wrapped
Multiple local devices such as material supply device, three shaft moving devices, positioning device to be expected, test device are included to assemble.High end seal
The product of dress is higher to the pressure requirements and electrical requirements of test, and traditional test equipment encapsulating products do not have product orientation, connect
Height, pressure size control device etc. are touched, leads to that its measuring stability is poor, test data accuracy is low, and for this product institute
Prices are rather stiff for test bench, service life is short, causes its production cost also higher.
Utility model content
Purpose of the utility model is to overcome the above-mentioned shortcomings and provide one kind for assembling high-end encapsulation QFN pellet type list
Single semi-automatic test equipment test device of high-end encapsulation QFN pellet type of semi-automatic test equipment, with accurate positioning,
Test pressure, apart from adjustable, the good advantage of measuring stability.
Purpose of the utility model is realized as follows: a kind of single semi-automatic test equipment of high-end encapsulation QFN pellet type
Test device, including regulating mechanism and mechanism for testing, the regulating mechanism are slidably connected with mechanism for testing, and the regulating mechanism is used
Move back and forth in control mechanism for testing, the mechanism for testing is used to shift wait expect that the product in positioning device is drawn and determine it
Position detection.
Further, it is used to assemble a kind of single semi-automatic test equipment of high-end encapsulation QFN pellet type, it is described high-end
Encapsulating single semi-automatic test equipment of QFN pellet type further includes pedestal, and it is mobile that material supply device, three axis are provided on the pedestal
Device and positioning device to be expected, the material supply device are used to store the product after not detecting and detecting, and three axis is mobile
Device is used to send the product not detected to wait expect that the product in positioning device and after will test is sent into material supply device, institute
It is temporary for carrying out positioning to the product not detected to state positioning device to be expected.
Compared with prior art, the utility model has the beneficial effects that
A kind of single semi-automatic test equipment test device of high-end encapsulation QFN pellet type of the utility model, stable testing
Property the accuracy of good, test data it is high, long service life, test pressure, apart from adjustable overcomes present in conventional test device
Defect, to effectively improve production efficiency, reduce production cost.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of high-end single semi-automatic test equipment of encapsulation QFN pellet type of the utility model.
Fig. 2 is the structural schematic diagram of material supply device.
Fig. 3 is the structural schematic diagram of three shaft moving devices 300.
Fig. 4 is the structural schematic diagram of horizontal racking device in Fig. 3.
Fig. 5 is the explosive view of Fig. 4.
Fig. 6 is the structural schematic diagram of vertical racking device in Fig. 3.
Fig. 7 is the explosive view of Fig. 6.
Fig. 8 is the structural schematic diagram of Tu3Zhong vertical displacement mechanism.
Fig. 9 is the explosive view of Fig. 8.
Figure 10 is the structural schematic diagram of positioning device 400 to be expected.
Figure 11 is the structural schematic diagram of test device.
Figure 12 is the structural schematic diagram of regulating mechanism in Figure 10.
Figure 13 is the explosive view of Figure 12.
Figure 14 is the structural schematic diagram of mechanism for testing in Figure 10.
Figure 15 is the explosive view of Figure 14.
Wherein:
Pedestal 100
Material supply device 200, movable supporting corner brace 202, fixes support corner brace 203, cylinder 204, for rewinding at pallet 201
Device sensor 205；
Three shaft moving devices 300
Horizontal racking device 301, horizontal racking device crossbeam 301.1, horizontal racking device support plate 301.2, U-shaped limit
Plate 301.3, horizontal racking device motor 301.4, horizontal racking device support base 301.5, horizontal racking device first straight line are led
Rail 301.6, horizontal racking device second straight line guide rail 301.7, horizontal racking device rotation axis 301.8, horizontal racking device from
Driving wheel 301.9, the first sliding block of horizontal racking device 301.10, the second sliding block of horizontal racking device 301.11, horizontal racking device
Link block 301.12, horizontal racking device tray 301.13, horizontal racking device motor fixing seat 301.14, horizontal racking device
Driving wheel 301.15, horizontal racking device limited post 301.16, horizontal racking device connecting plate 301.17, horizontal racking device pass
Sensor 301.18
Vertical racking device 302, vertical racking device first straight line guide rail 302.1, vertical racking device second straight line are led
Rail 302.2, U-shaped cabling channel 302.3, the first support plate of vertical racking device 302.4, the second support plate of vertical racking device
302.5, vertical racking device cover board 302.6, vertical racking device motor 302.7, vertical racking device saddle 302.8, longitudinal direction
Shift mechanism support base 302.9, vertical racking device bracket 302.10, the first sliding block of vertical racking device 302.11, Zong Xiangyi
The first fixed plate of position mechanism 302.12, the second sliding block of vertical racking device 302.13, the second fixed plate of vertical racking device
302.14, vertical racking device sensing chip 302.15, vertical racking device connection block assembly 302.16, vertical racking device actively
Take turns 302.17, vertical racking device rotation axis 302.18, vertical racking device support column 302.19, vertical racking device driven wheel
302.20, vertical racking device synchronous belt 302.21, vertical racking device limited post 302.22, vertical racking device sensor
302.23
Vertical displacement mechanism 303, vertical displacement mechanism supports plate 303.1, vertical displacement mechanism motor 303.2, vertical shifting
Position mechanism linear guide 303.3, vertical displacement mechanism elevating lever 303.4, vertical displacement mechanism supports seat 303.5, vertical displacement
Mechanism lifting seat 303.6, vertical displacement mechanism sliding block 303.7, vertical displacement mechanism guide pad 303.8, vertical displacement mechanism limit
Position block 303.9, vertical displacement mechanism suction nozzle main body 303.10, vertical displacement mechanism nozzle head 303.11, the sense of vertical displacement mechanism
Answer piece 303.12, vertical displacement mechanism sensor 303.13, vertical displacement mechanism driving wheel 303.14, the rotation of vertical displacement mechanism
Axis 303.15, vertical displacement mechanism driven wheel 303.16, vertical displacement mechanism synchronous belt 303.17, vertical displacement mechanism tray
303.18, vertical displacement mechanism link block 303.19,
Positioning device 400 to be expected, fixing seat to be expected 401, positioning column to be expected 402, sensor to be expected 403
Test device 500
Regulating mechanism 501, regulating mechanism motor 501.1, regulating mechanism screw rod 501.2, regulating mechanism first straight line guide rail
501.3, regulating mechanism second straight line guide rail 501.4, side plate 501.5, top plate 501.6, back plate 501.7, middle connecting plate
501.8, regulating mechanism driven wheel 501.9, regulating mechanism driving wheel 501.10, regulating mechanism synchronous belt 501.11, regulating mechanism
First sliding block 501.12, the second sliding block of regulating mechanism 501.13, regulating mechanism nut seat 501.14, regulating mechanism sensing 501.15
Mechanism for testing 502, mechanism for testing support plate 502.1, mechanism for testing screw rod 502.2, mechanism for testing motor 502.3,
Mechanism for testing motor fixing seat 502.4, mechanism for testing attachment base 502.5, mechanism for testing linear guide 502.6, mechanism for testing are sliding
Block 502.7, shaft coupling 502.8, mechanism for testing screw mandrel support seat 502.9, the first fixing seat of mechanism for testing 502.10, mechanism for testing
Nut seat 502.11, the second fixing seat of mechanism for testing 502.12, L-type connecting plate 502.13, stiffening plate 502.14, intermediate link block
502.15, air bag 502.16, rotation center bridge 502.17, vacuum transition block 502.18, absorption locating piece 502.19, locking member
502.20, guide sleeve 502.21, test position fix seat 502.22, test limit plate 502.23, test position fix column 502.24, test machine
Structure sensing chip 502.25, mechanism for testing sensor 502.26
Ion fan 600.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that described embodiment is only utility model a part of the embodiment, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the utility model relates to a kind of single semi-automatic test equipment of high-end encapsulation QFN pellet type, including
Pedestal 100 is provided with material supply device 200, three shaft moving devices 300, positioning device to be expected 400 on the pedestal 100 and surveys
Trial assembly sets 500, and the material supply device 200, three shaft moving devices 300 are located at the leading portion of pedestal 100, the positioning device to be expected
400 and test device 500 be located at the back segment of pedestal 100；
Referring to fig. 2, the material supply device 200 includes the collection material unit of three lateral arrangements, and three collection material units are certainly left
It is successively used as pan feeding collection material unit, non-defective unit collection material unit and defective products collection material unit to right, the collection material unit includes rectangular-shaped
201, movable supporting corner braces 202 of pallet and three fixed support corner braces 203, be provided with multiple receipts on the pallet 201
Receive slot, one movable supporting corner brace 202 and three fixed support corner braces 203 are located at four right angles of pallet 201,
The outside of the movable supporting corner brace 202 is provided with cylinder 204, the tailpiece of the piston rod of cylinder 204 and erecting for movable supporting corner brace 202
Right-angle side is fixedly connected, and is provided with material supply device sensor in the movable supporting corner brace 202 and fixed support corner brace 203
205, three that pallet 201 is placed in collection material unit fix in support corner braces 203, and control cylinder 204 pushes movable supporting
Corner brace 202, can be by the fixed limit of pallet 201.
Referring to Fig. 3-Fig. 9, three shaft moving device 300 includes horizontal racking device 301,302 and of vertical racking device
Vertical displacement mechanism 303, the horizontal racking device 301 are slidably connected with vertical racking device 302, the vertical displacement mechanism
303 are slidably connected with horizontal racking device 301；
The horizontal racking device branch that the horizontal racking device 301 includes horizontal racking device crossbeam 301.1, is vertically arranged
Fagging 301.2, the U-shaped limit plate 301.3 of lateral arrangement, horizontal racking device motor 301.4, horizontal racking device support base
301.5, the horizontal racking device first straight line guide rail 301.6 of lateral arrangement, lateral arrangement horizontal racking device second straight line
Guide rail 301.7, the horizontal racking device first straight line guide rail 301.6 are set to 301.1 middle section of horizontal racking device crossbeam
On top surface, the first sliding block of horizontal racking device 301.10, institute are provided on the horizontal racking device first straight line guide rail 301.6
Horizontal racking device second straight line guide rail 301.7 is stated to be set on the trailing flank in 301.1 middle section of horizontal racking device crossbeam, it is described
The second sliding block of horizontal racking device 301.11, the transverse shift are provided on horizontal racking device second straight line guide rail 301.7
The left and right ends of mechanism second straight line guide rail 301.7 are provided with horizontal racking device limited post 301.16, prevent lateral shifting
The second sliding block of position mechanism 301.11 removes horizontal racking device second straight line guide rail 301.7；
The horizontal racking device support plate 301.2 is located at the left side of horizontal racking device crossbeam 301.1, described laterally to move
The middle section of position mechanism supports plate 301.2 is fixedly connected with the left end of horizontal racking device crossbeam 301.1, the horizontal racking device
Support base 301.5 is set on left section of horizontal racking device crossbeam 301.1, on the horizontal racking device support base 301.5
It is provided with horizontal racking device rotation axis 301.8, is set with horizontal racking device in the horizontal racking device rotation axis 301.8
Driven wheel 301.9, the horizontal racking device motor 301.4 are installed on cross by horizontal racking device motor fixing seat 301.14
To on right section of shift mechanism crossbeam 301.1 of trailing flank, the upper section of the horizontal racking device motor fixing seat 301.14 with
Horizontal racking device motor 301.4 is fixedly connected, the lower section of the horizontal racking device motor fixing seat 301.14 and laterally shifting
The trailing flank of position mechanism crossbeam 301.1 is fixedly connected, and the top surface of the horizontal racking device motor fixing seat 301.14 is provided with
The output end of the horizontal racking device connecting plate 301.17 extended forward, the horizontal racking device motor 301.4 puts in transverse direction
In shift mechanism crossbeam 301.1, the output end of the horizontal racking device motor 301.4 is provided with horizontal racking device driving wheel
301.15, lateral shifting is set between the horizontal racking device driving wheel 301.15 and horizontal racking device driven wheel 301.9
Position mechanism synchronous belt is provided with horizontal racking device tray 301.13, the transverse shift machine on horizontal racking device synchronous belt
It is fixed by horizontal racking device link block 301.12 between structure tray 301.13 and the first sliding block of horizontal racking device 301.10
Connection, U-shaped 301.3 opening upwards of limit plate are set to the top of horizontal racking device crossbeam 301.1, the U-shaped limit
The left side of the bottom surface of plate 301.3 is fixedly connected with the top of horizontal racking device support plate 301.2, the U-shaped limit plate 301.3
The right side of bottom surface be fixedly connected with the top surface of horizontal racking device connecting plate 301.17；
The bottom surface of the horizontal racking device crossbeam 301.1 is arranged there are three horizontal racking device sensor 301.18,
In one be located at left section of horizontal racking device crossbeam 301.1, other two is located at the right side of horizontal racking device crossbeam 301.1
Section.
The vertical racking device 302 includes longitudinally arranged vertical racking device first straight line guide rail 302.1, Zong Xiangbu
Vertical racking device second straight line guide rail 302.2, the U-shaped cabling channel 302.3, vertical racking device braced frame, Zong Xiangyi set
Position mechanism motor 302.7, vertical racking device saddle 302.8, vertical racking device support base 302.9 and vertical racking device branch
Frame 302.10, the vertical racking device first straight line guide rail 302.1 and vertical racking device second straight line guide rail 302.2 are distinguished
It is fixed on two sections of the left and right of pedestal 100, there are two vertical shifts for setting on the vertical racking device first straight line guide rail 302.1
It is fixed to be provided with vertical racking device first on two the first sliding blocks of vertical racking device 302.11 for the first sliding block of mechanism 302.11
Plate 302.12, there are two the second sliding blocks of vertical racking device for setting on the vertical racking device second straight line guide rail 302.2
302.13, two the second sliding blocks of vertical racking device 302.13 are provided with the second fixed plate of vertical racking device 302.14；
The vertical racking device braced frame includes the first support plate of vertical racking device 302.4 erect, erects
The second support plate of vertical racking device 302.5 and vertical racking device cover board 302.6, first support plate of vertical racking device
302.4 and the second support plate of vertical racking device 302.5 be respectively arranged at the top of the second fixed plate of vertical racking device 302.14
Two sections of the left and right in face, the bottom of first support plate of vertical racking device 302.4 and the second support plate of vertical racking device 302.5
Portion is fixedly connected with the second fixed plate of vertical racking device 302.14, and the vertical racking device cover board 302.6 is set to longitudinal direction
The back segment at 302.5 top of the first support plate of shift mechanism 302.4 and the second support plate of vertical racking device, the vertical shift machine
Vertical racking device sensing chip 302.15 is provided on the lateral surface of the second support plate of structure 302.5；
The vertical racking device motor 302.7 is set up in by the vertical racking device support column 302.19 of multiple settings
The output end of the rear side of vertical racking device second straight line guide rail 302.2, the vertical racking device motor 302.7 is downward, and
Vertical racking device driving wheel 302.17, the vertical shift machine are provided on the output end of vertical racking device motor 302.7
Structure saddle 302.8 is set to the front side of vertical racking device second straight line guide rail 302.2, the vertical racking device support base
302.9 are set on vertical racking device saddle 302.8, the bottom of the vertical racking device support base 302.9 and longitudinal shifting
The top surface of position mechanism saddle 302.8 is fixedly connected, the vertical racking device support base 302.9 and vertical racking device saddle
The vertical racking device rotation axis 302.18 of setting is connected between 302.8, in the vertical racking device rotation axis 302.18
It is set with vertical racking device driven wheel 302.20, the vertical racking device driven wheel 302.20 and vertical racking device active
It is set with vertical racking device synchronous belt 302.21 between wheel 302.17, is arranged on the vertical racking device synchronous belt 302.21
There is vertical racking device to connect block assembly 302.16, the vertical racking device connection block assembly 302.16 is located at vertical shift machine
In structure braced frame, and it is fixedly connected with the medial surface of the second support plate of vertical racking device 302.5；
The vertical racking device bracket 302.10 is set to vertical racking device motor 302.7 and vertical racking device the
Between two linear guides 302.2, U-shaped 302.3 opening upwards of the cabling channel setting, U-shaped cabling channel 302.3 passes through vertical shift
Mechanism supports frame is connected between vertical racking device bracket 302.10 and vertical racking device support base 302.9, described U-shaped
The vertical racking device limited post 302.22 of multiple lateral arrangements is provided in cabling channel 302.3 along its length, it is described vertical
It is connected respectively with the upper section of the two sides of U-shaped cabling channel 302.3 to the left and right ends of shift mechanism limited post 302.22；
There are three vertical racking device sensors for the right side setting of the vertical racking device second straight line guide rail 302.2
302.23, the vertical racking device sensor 302.23 is fixed on pedestal 100, one of them is located at vertical racking device
The back segment of two linear guides 302.2, other two is located at the leading portion of vertical racking device second straight line guide rail 302.2, Zong Xiangyi
Position mechanism sensor 302.23 is used to detect the shift position of the second sliding block of vertical racking device 302.13.
The vertical displacement mechanism 303 includes the vertical displacement mechanism supports plate 303.1 being vertically arranged, vertical displacement mechanism
Motor 303.2, the vertical displacement mechanism linear guide 303.3 being vertically arranged, the vertical displacement mechanism elevating lever being vertically arranged
303.4, vertical displacement mechanism supports seat 303.5, vertical displacement mechanism lifting seat 303.6 and vertical displacement mechanism guide pad
303.8, vertical displacement mechanism linear guide 303.3 is installed in the trailing flank of vertical displacement mechanism supports plate 303.1
The right side of section, vertical displacement mechanism guide pad 303.8 are set to the lower section of vertical displacement mechanism linear guide 303.3, erect
It is fixedly connected to shift mechanism guide pad 303.8 with the trailing flank of vertical displacement mechanism supports plate 303.1, the vertical displacement machine
Vertical displacement mechanism sliding block 303.7 is provided in structure linear guide 303.3, vertical displacement mechanism lifting seat 303.6 is arranged
In on vertical displacement mechanism sliding block 303.7, vertical displacement mechanism lifting seat 303.6 and vertical displacement mechanism sliding block 303.7 are fixed
Connection, the lower section of the trailing flank of vertical displacement mechanism lifting seat 303.6 are provided with the interconnecting piece to extend back, interconnecting piece set
Loaded on vertical displacement mechanism elevating lever 303.4, there are two vertical for the upper section setting of vertical displacement mechanism elevating lever 303.4
The connecting portion of shift mechanism limited block 303.9, vertical displacement mechanism lifting seat 303.6 is limited in Liang Ge vertical displacement mechanism
Between the block 303.9 of position, the lower section of vertical displacement mechanism elevating lever 303.4 passes through vertical displacement mechanism guide pad 303.8 simultaneously
It extends downwardly, the bottom end of vertical displacement mechanism elevating lever 303.4 is provided with vertical displacement mechanism suction nozzle main body 303.10, institute
The lower section for stating vertical displacement mechanism suction nozzle main body 303.10 is arranged with vertical displacement mechanism nozzle head 303.11；
The vertical displacement mechanism motor 303.2 is set to the upper section of the leading flank of vertical displacement mechanism supports plate 303.1
Left side, the output end of the vertical displacement mechanism motor 303.2 passes through vertical displacement mechanism supports plate 303.1 and is connected with perpendicular
To shift mechanism driving wheel 303.14, the vertical displacement mechanism supports seat 303.5 is located at vertical displacement mechanism driving wheel
303.14 underface, the vertical displacement mechanism supports seat 303.5 and the trailing flank of vertical displacement mechanism supports plate 303.1
Lower section is fixedly connected, and is provided with longitudinally arranged vertical displacement mechanism rotation axis in the vertical displacement mechanism supports seat 303.5
303.15, vertical displacement mechanism driven wheel 303.16 is set in vertical displacement mechanism rotation axis 303.15, it is described vertical
Vertical displacement mechanism synchronous belt is arranged between shift mechanism driven wheel 303.16 and vertical displacement mechanism driving wheel 303.14
303.17, it is provided on the vertical displacement mechanism synchronous belt 303.17 of 303.6 side of vertical displacement mechanism lifting seat vertical
Shift mechanism tray 303.18, the left side of vertical displacement mechanism tray 303.18 and vertical displacement mechanism lifting seat 303.6
It is fixedly connected between face by vertical displacement mechanism link block 303.19, the leading portion of vertical displacement mechanism link block 303.19
It is fixedly connected with the left side of vertical displacement mechanism lifting seat 303.6, the back segment of vertical displacement mechanism link block 303.19
It is fixedly connected with vertical displacement mechanism tray 303.18；
The top of vertical displacement mechanism lifting seat 303.6 is provided with vertical displacement mechanism sensing chip 303.12, described
The upper section of the right side of vertical displacement mechanism supports plate 303.1 is provided with vertical displacement mechanism sensor 303.13, for detecting
The shift position of vertical displacement mechanism lifting seat 303.6.
The material supply device 200 is located at vertical racking device first straight line guide rail 302.1 and vertical racking device second
Between linear guide 302.2, the bottom of the horizontal racking device support plate 301.2 and the first fixed plate of vertical racking device
302.12 top surface is fixedly connected, right section and vertical racking device first of the bottom surface of the horizontal racking device crossbeam 301.1
Support plate 302.4 is fixedly connected with the leading portion at the top of the second support plate of vertical racking device 302.5, the vertical displacement mechanism
The middle section of support plate 303.1 from top to bottom successively with the second sliding block of horizontal racking device tray 301.13 and horizontal racking device
301.11 being fixedly connected.
The working principle of three shaft moving device 300: starting vertical racking device motor 302.7, vertical racking device
Driving wheel 302.17 rotates, and drives vertical racking device synchronous belt 302.21 to move back and forth, so that vertical racking device support frame
Frame moves back and forth, to control horizontal racking device 301 along vertical racking device first straight line guide rail 302.1 and vertical shift
The length direction of mechanism second straight line guide rail 302.2 vertically moves, and after reaching the lateral position where appointed product, starting is horizontal
To shift mechanism motor 301.4, horizontal racking device driving wheel 301.15 is rotated, and horizontal racking device synchronous belt is driven to move back
It is dynamic, so that vertical displacement mechanism supports plate 303.1 moves back and forth, to control vertical displacement mechanism 303 along transverse shift machine
The length direction transverse shifting of structure first straight line guide rail 301.6 and horizontal racking device second straight line guide rail 301.7, refers to wait reach
Behind position where fixed output quota product, start vertical displacement mechanism motor 303.2, vertical displacement mechanism driving wheel 303.14 rotates, band
Dynamic vertical displacement mechanism synchronous belt 303.17 moves back and forth, so that vertical displacement mechanism lifting seat 303.6 moves up and down, drives perpendicular
It is moved up and down to shift mechanism elevating lever 303.4, to realize absorption of the nozzle head 303.11 to product.
Referring to Figure 10, the positioning device 400 to be expected is between material supply device 200 and test device 500, and wait expect
Positioning device 400 is located at left section of pedestal 100, and the positioning device 400 to be expected includes fixing seat 401 to be expected, described solid wait expect
Reservation 401 is fixedly installed on pedestal 100, in the fixing seat 401 to be expected be arranged there are two front and back be arranged symmetrically wait anticipate
Position column 402, the left and right sides of the fixing seat 401 to be expected are provided with sensor 403 to be expected, the sensor 403 to be expected is solid
Dingan County is loaded on pedestal 100.
Referring to Figure 11-Figure 15, the test device 500 includes regulating mechanism 501 and mechanism for testing 502, the adjusting machine
Structure 501 is slidably connected with mechanism for testing 502, and the regulating mechanism 501 includes regulating mechanism braced frame, regulating mechanism motor
501.1, the regulating mechanism screw rod 501.2 of lateral arrangement, the regulating mechanism first straight line guide rail 501.3 of lateral arrangement and transverse direction cloth
The regulating mechanism second straight line guide rail 501.4 set, the regulating mechanism braced frame include two blocks of side plates symmetrically arranged on the left and the right
501.5, the bottom of top plate 501.6 and back plate 501.7, two blocks of side plates 501.5 is fixedly connected with pedestal 100, the top plate
501.6 left and right ends are fixedly connected with the top of two blocks of side plates 501.5 respectively, the left and right ends of the back plate respectively with two pieces
The trailing flank of side plate 501.5 is fixedly connected, the regulating mechanism first straight line guide rail 501.3 and regulating mechanism second straight line guide rail
501.4 are set in regulating mechanism braced frame, and the regulating mechanism first straight line guide rail 501.3 passes through middle connecting plate
501.8 are installed on the upper section of back plate 501.7, are provided with regulating mechanism first on the regulating mechanism first straight line guide rail 501.3
Sliding block 501.12, the regulating mechanism second straight line guide rail 501.4 are installed on pedestal 100, and are located at two blocks of side plates 501.5
Between leading portion, the second sliding block of regulating mechanism 501.13, the adjusting are provided on the regulating mechanism second straight line guide rail 501.4
Mechanism screw rod 501.2 is connected between the middle section of two blocks of side plates 501.5, is set with adjusting on the regulating mechanism screw rod 501.2
Mechanism nut seat 501.14, the left end of the regulating mechanism screw rod 501.2 are connected with regulating mechanism driven wheel 501.9, the tune
Section mechanism motor 501.1 is located at the left side of regulating mechanism braced frame, and the output end of the regulating mechanism motor 501.1 is connected with
Regulating mechanism driving wheel 501.10 is set between the regulating mechanism driving wheel 501.10 and regulating mechanism driven wheel 501.9
Regulating mechanism synchronous belt 501.11；
The rear side setting of the regulating mechanism second straight line guide rail 501.4 is described there are three regulating mechanism sensing 501.15
Regulating mechanism sensing 501.15 is installed on pedestal 100, and two of them are located at the left side inside regulating mechanism braced frame, in addition
One right side being located inside regulating mechanism braced frame.
The mechanism for testing 502 includes the mechanism for testing support plate 502.1 being vertically arranged, the mechanism for testing silk being vertically arranged
Bar 502.2, mechanism for testing motor 502.3, mechanism for testing motor fixing seat 502.4, mechanism for testing attachment base 502.5, two it is perpendicular
Mechanism for testing linear guide 502.6, test position fix seat 502.22 to arrangement, the mechanism for testing motor 502.3 pass through test
Mechanism motor fixing seat 502.4 is installed on the front upper place of mechanism for testing support plate 502.1, the mechanism for testing motor fixing seat
The back segment of 502.4 bottom surface is fixedly connected with the top of mechanism for testing support plate 502.1, described two mechanism for testing linear guides
502.6 are symmetrically arranged in two sections of the left and right of the leading flank of mechanism for testing support plate 502.1, the mechanism for testing linear guide
Mechanism for testing sliding block 502.7, the trailing flank of the mechanism for testing attachment base 502.5 and two mechanism for testing are provided on 502.6
Sliding block 502.7 is fixedly connected, and the mechanism for testing screw rod 502.2 is set between two mechanism for testing linear guides 502.6, institute
The top for stating mechanism for testing screw rod 502.2 is connect by shaft coupling 502.8 with mechanism for testing motor 502.3, the mechanism for testing
Screw rod 502.2 is successively set with mechanism for testing screw mandrel support seat 502.9,502.10 and of the first fixing seat of mechanism for testing from top to bottom
Mechanism for testing nut seat 502.11, the mechanism for testing screw mandrel support seat 502.9 are fixedly installed in the first fixing seat of mechanism for testing
On 502.10 top surface, the trailing flank of first fixing seat of mechanism for testing 502.10 is upper with mechanism for testing support plate 502.1
Section is fixedly connected, and the mechanism for testing screw rod 502.2 passes through the middle section of mechanism for testing attachment base 502.5 and extends downwardly, described
Mechanism for testing nut seat 502.11 is in mechanism for testing attachment base 502.5, and the middle section with mechanism for testing attachment base 502.5
It is fixedly connected, the bottom end of the mechanism for testing screw rod 502.2 is provided with the second fixing seat of mechanism for testing 502.12, the test machine
It is connected between the second fixing seat of structure 502.12 and mechanism for testing screw rod 502.2 by bearing, second fixing seat of mechanism for testing
502.12 trailing flank is fixedly connected with the lower section of mechanism for testing support plate 502.1；
L-type connecting plate 502.13, L-type connecting plate are provided on the leading flank of the mechanism for testing attachment base 502.5
Two pieces of stiffening plates 502.14 symmetrically arranged on the left and the right, the L-type connecting plate are connected between 502.13 crosspiece and perpendicular section
502.13 lower section is disposed with intermediate link block 502.15, air bag 502.16 from top to bottom, rotates center bridge 502.17, is true
Empty transition block 502.18 draws locating piece 502.19, the intermediate link block 502.15 and the fixed company of L-type connecting plate 502.13
It connects, the top surface of the air bag 502.16 is fixedly connected with the bottom surface of intermediate link block 502.15, the rotation center bridge 502.17
It is connect between air bag 502.16 by the pin shaft being vertically arranged, the rotation center bridge 502.17 can carry out plane around pin shaft and turn
Dynamic, the left and right sides of the vacuum transition block 502.18 is provided with locking member 502.20, the vacuum transition block 502.18 and rotation
Turn to be fixedly connected between center bridge 502.17 by locking member 502.20, the top surface for drawing locating piece 502.19 and vacuum mistake
The bottom surface for crossing block 502.18 is fixedly connected, and there are two what front and back was arranged symmetrically to lead for the bottom surface setting for drawing locating piece 502.19
To set 502.21, the bottom surface for drawing locating piece 502.19 is also provided with the groove matched with product, reinforces locating effect；
The test position fix seat 502.22 is installed on pedestal 100, and test position fix seat 502.22 is located at absorption locating piece
502.19 underface, there are two test limit plates symmetrically arranged on the left and the right for the middle section setting of the test position fix seat 502.22
502.23, there are two the test position fix column 502.24 that front and back is arranged symmetrically, institutes for the middle section setting of the test position fix seat 502.22
The diameter for stating test position fix column 502.24 is slightly less than the diameter of guide sleeve 502.21, so that test position fix column 502.24 is in guide sleeve
There is the space of micro-shifting in 502.21, due to drawing locating piece 502.19 in drawing product process, product may shift
Phenomenon carries out Plane Rotation around pin shaft by rotation center bridge 502.17, the product of absorption can be finely adjusted positioning, to reach
To more accurately test effect；
The right side of the test position fix seat 502.22 is provided with ion fan 600, and the ion fan 600 is fixed on pedestal
On 100, ion fan 600 can prevent product from generating electrostatic phenomenon during the test, improve measuring accuracy；
The left side of the mechanism for testing attachment base 502.5 is provided with mechanism for testing sensing chip 502.25, the mechanism for testing
There are three mechanism for testing sensors 502.26 for the left side setting of support plate 502.1, one of them is set to mechanism for testing support
The lower section of plate 502.1, other two is set to the upper section of mechanism for testing support plate 502.1；
The upper section and the first sliding block of regulating mechanism 501.12 of the trailing flank of the mechanism for testing support plate 502.1 are fixed to be connected
It connects, the lower section of the trailing flank of the mechanism for testing support plate 502.1 is fixedly connected with regulating mechanism nut seat 501.14, the survey
The bottom surface of test-run a machine structure support plate 502.1 is fixedly connected with the second sliding block of regulating mechanism 501.13.
The working principle of the test device 500: starting regulating mechanism motor 501.1 rotates forward, and drives regulating mechanism screw rod
501.2 rotations drive mechanism for testing 502 to be moved to positioning device to be expected so that regulating mechanism nut seat 501.14 is moved to the left
400 top, starting mechanism for testing motor 502.3 rotate forward, and mechanism for testing screw rod 502.2 rotates, so that mechanism for testing nut seat
502.11 move down, and mechanism for testing attachment base 502.5 is driven to move down, and move down so that drawing locating piece 502.19,
Positioning column to be expected 402 on the guide sleeve 502.21 of its bottom surface and fixing seat 401 to be expected is cooperatively connected, and control system control is drawn
Locating piece 502.19 comes up the product absorption in fixing seat 401 to be expected, starting mechanism for testing motor 502.3 inverts, and it is fixed to draw
After position block 502.19 is moved upward to original position, starting regulating mechanism motor 501.1 is inverted, so that mechanism for testing 502 moves right
To the surface of test position fix seat 502.22, start mechanism for testing motor 502.3 and rotate forward, so that it is downward to draw locating piece 502.19
Mobile, the guide sleeve 502.21 and test position fix column 502.24 of bottom surface are cooperatively connected, and locating piece is drawn in control system control
502.19 remove suction, test so that product is placed in test position fix seat 502.22.
A kind of production method of high-end single semi-automatic test equipment of encapsulation QFN pellet type are as follows: the pallet of product will be piled
It is placed in material unit, two empty pallets is respectively placed in non-defective unit collection material unit and defective products collection material unit, control is horizontal
Lateral position where being moved to from appointed product A to shift mechanism, control vertical displacement mechanism be moved to appointed product A just on
Fang Hou, control vertical displacement mechanism elevating lever moves down, and after vertical displacement mechanism nozzle head draws product, control is laterally
Shift mechanism is moved to wait expect the lateral position where positioning device, then is controlled vertical displacement mechanism and be moved to positioning device to be expected
Surface, product A is placed in wait expect in fixing seat, horizontal racking device backtracking is controlled, controls vertical displacement mechanism
Nozzle head draws product B and continues to send to wait expect in fixing seat, and at the same time, control mechanism for testing is being moved to fixing seat to be expected just
Top, drawing locating piece will be after product A draws, and control mechanism for testing is moved to the surface of test position fix seat, and by product A
It is placed in test position fix seat and is tested, after test is completed, if fruit product A is non-defective unit, then controlling three shaft moving devices will
Product A absorption send to non-defective unit collection material unit, on the contrary it is then by product A draw send to defective products collection material unit, in the process,
Control mechanism for testing, which is moved to right above fixing seat to be expected, to be continued to draw product B and send to being tested in test position fix seat, to
Product A is placed and then continued back in material unit by three shaft moving devices to be drawn products C and send to wait expect in fixing seat,
With this step repeated work.
The above is only the specific application examples of the utility model, do not constitute any limit to the protection scope of the utility model
System.Any technical scheme formed by adopting equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it
It is interior.
Claims (9)
1. a kind of single semi-automatic test equipment test device of high-end encapsulation QFN pellet type, it is characterised in that: including regulating mechanism
(501) it is slidably connected with mechanism for testing (502), the regulating mechanism (501) with mechanism for testing (502), the regulating mechanism
(501) move back and forth for controlling mechanism for testing (502), the mechanism for testing (502) is for will be in positioning device (400) be expected
Product draw transfer and to its detection and localization.
2. a kind of single semi-automatic test equipment test device of high-end encapsulation QFN pellet type according to claim 1, special
Sign is: the regulating mechanism (501) includes the tune of regulating mechanism braced frame, regulating mechanism motor (501.1), lateral arrangement
Save the regulating mechanism the of mechanism screw rod (501.2), the regulating mechanism first straight line guide rail (501.3) of lateral arrangement and lateral arrangement
Two linear guides (501.4), the regulating mechanism first straight line guide rail (501.3) and regulating mechanism second straight line guide rail
(501.4) it is set in regulating mechanism braced frame, the regulating mechanism first straight line guide rail (501.3) is located at regulating mechanism
It is sliding to be provided with regulating mechanism first on the regulating mechanism first straight line guide rail (501.3) for the top of two linear guides (501.4)
Block (501.12) is provided with the second sliding block of regulating mechanism (501.13), institute on the regulating mechanism second straight line guide rail (501.4)
It states regulating mechanism screw rod (501.2) and is located at regulating mechanism first straight line guide rail (501.3) and regulating mechanism second straight line guide rail
(501.4) it between, is set with regulating mechanism nut seat (501.14) on the regulating mechanism screw rod (501.2), the adjusting machine
One end of structure screw rod (501.2) is connected with regulating mechanism driven wheel (501.9), and the regulating mechanism motor (501.1), which is located at, adjusts
The side of mechanism supports frame is saved, the output end of the regulating mechanism motor (501.1) is connected with regulating mechanism driving wheel
(501.10), regulating mechanism is set between the regulating mechanism driving wheel (501.10) and regulating mechanism driven wheel (501.9)
Synchronous belt (501.11).
3. a kind of single semi-automatic test equipment test device of high-end encapsulation QFN pellet type according to claim 2, special
Sign is: the regulating mechanism braced frame include two pieces of side plates (501.5) symmetrically arranged on the left and the right, top plate (501.6) and after
The bottom of plate (501.7), two blocks of side plates (501.5) is fixedly connected with pedestal (100), the left and right of the top plate (501.6)
Both ends are fixedly connected at the top of two pieces of side plates (501.5) respectively, the left and right ends of the back plate respectively with two blocks of side plates
(501.5) trailing flank is fixedly connected, and the regulating mechanism first straight line guide rail (501.3) passes through middle connecting plate (501.8)
It is installed on the upper section of back plate (501.7), the regulating mechanism second straight line guide rail (501.4) is installed on pedestal (100), and position
Between the leading portion of two pieces of side plates (501.5), the regulating mechanism screw rod (501.2) is connected in two pieces of side plates (501.5)
Between section.
4. a kind of single semi-automatic test equipment test device of high-end encapsulation QFN pellet type according to claim 1, special
Sign is: the mechanism for testing (502) includes that be vertically arranged mechanism for testing support plate (502.1), the test machine that is vertically arranged
Structure screw rod (502.2), mechanism for testing motor (502.3), mechanism for testing motor fixing seat (502.4), mechanism for testing attachment base
(502.5), two mechanism for testing linear guides (502.6) being vertically arranged, the mechanism for testing motor (502.3) pass through test
Mechanism motor fixing seat (502.4) is installed on the front upper place of mechanism for testing support plate (502.1), and the mechanism for testing motor is fixed
It is fixedly connected at the top of the back segment of the bottom surface of seat (502.4) and mechanism for testing support plate (502.1), described two mechanism for testing are straight
Line guide rail (502.6) is symmetrically arranged in two sections of the left and right of the leading flank of mechanism for testing support plate (502.1), and the mechanism for testing is straight
Be provided on line guide rail (502.6) mechanism for testing sliding block (502.7), the trailing flank of the mechanism for testing attachment base (502.5) with
Two mechanism for testing sliding blocks (502.7) are fixedly connected, and the mechanism for testing screw rod (502.2) is set to two mechanism for testing straight lines
Between guide rail (502.6), the top of the mechanism for testing screw rod (502.2) passes through shaft coupling (502.8) and mechanism for testing motor
(502.3) it connects, the mechanism for testing screw rod (502.2) is successively set with mechanism for testing screw mandrel support seat from top to bottom
(502.9), the first fixing seat of mechanism for testing (502.10) and mechanism for testing nut seat (502.11), the mechanism for testing screw rod branch
Support seat (502.9) is fixedly installed on the top surface of the first fixing seat of mechanism for testing (502.10), and the mechanism for testing first is fixed
The trailing flank of seat (502.10) is fixedly connected with the upper section of mechanism for testing support plate (502.1), the mechanism for testing screw rod
(502.2) it passes through the middle section of mechanism for testing attachment base (502.5) and extends downwardly, the mechanism for testing nut seat (502.11) is embedding
It is placed in mechanism for testing attachment base (502.5), and is fixedly connected with the middle section of mechanism for testing attachment base (502.5), the test
The bottom end of mechanism screw rod (502.2) is provided with the second fixing seat of mechanism for testing (502.12), second fixing seat of mechanism for testing
(502.12) trailing flank is fixedly connected with the lower section of mechanism for testing support plate (502.1).
5. a kind of single semi-automatic test equipment test device of high-end encapsulation QFN pellet type according to claim 4, special
Sign is: being provided with L-type connecting plate (502.13) on the leading flank of the mechanism for testing attachment base (502.5), the L-type connection
The lower section of plate (502.13) is disposed with intermediate link block (502.15), air bag (502.16), rotation center bridge from top to bottom
(502.17), vacuum transition block (502.18), absorption locating piece (502.19), the intermediate link block (502.15) and L-type connect
Fishplate bar (502.13) is fixedly connected, and the bottom surface of the top surface of the air bag (502.16) and intermediate link block (502.15) is fixed to be connected
It connects, is connect between rotation center bridge (502.17) and air bag (502.16) by the pin shaft being vertically arranged, the vacuum mistake
It crosses at left and right sides of block (502.18) and is provided with locking member (502.20), the vacuum transition block (502.18) and rotation center bridge
(502.17) it is fixedly connected between by locking member (502.20), the top surface for drawing locating piece (502.19) and vacuum transition
The bottom surface of block (502.18) is fixedly connected, what the bottom surface setting for drawing locating piece (502.19) was arranged symmetrically there are two front and back
Guide sleeve (502.21).
6. a kind of single semi-automatic test equipment test device of high-end encapsulation QFN pellet type according to claim 4, special
Sign is: test position fix seat (502.22) is installed on pedestal (100), and the middle section of the test position fix seat (502.22) is provided with
Two test limit plates (502.23) symmetrically arranged on the left and the right, the middle section setting of the test position fix seat (502.22) is there are two before
The test position fix column (502.24) being arranged symmetrically afterwards.
7. a kind of single semi-automatic test equipment test device of high-end encapsulation QFN pellet type according to claim 5, special
Sign is: being connected with two pieces of stiffening plates symmetrically arranged on the left and the right between the crosspiece and perpendicular section of the L-type connecting plate (502.13)
(502.14)。
8. a kind of single semi-automatic test equipment test device of high-end encapsulation QFN pellet type according to claim 1, special
Sign is: the side of the mechanism for testing (502) is provided with ion fan (600).
9. a kind of single semi-automatic test equipment test device of high-end encapsulation QFN pellet type according to claim 1, special
Sign is: it is used to assemble a kind of single semi-automatic test equipment of high-end encapsulation QFN pellet type, the high-end encapsulation QFN pallet
Single semi-automatic test equipment of formula further includes pedestal (100), is provided with material supply device (200), three axis on the pedestal (100)
Mobile device (300) and positioning device to be expected (400), after the material supply device (200) is not detected and detected for storage
Product, three shaft moving device (300) is for sending into positioning device to be expected (400) and will test the product not detected
Product later is sent into material supply device (200), and the positioning device (400) to be expected is for determining the product not detected
Position is temporary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822273631.7U CN209631653U (en) | 2018-12-31 | 2018-12-31 | Single semi-automatic test equipment test device of high-end encapsulation QFN pellet type |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822273631.7U CN209631653U (en) | 2018-12-31 | 2018-12-31 | Single semi-automatic test equipment test device of high-end encapsulation QFN pellet type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209631653U true CN209631653U (en) | 2019-11-15 |
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ID=68475591
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822273631.7U Active CN209631653U (en) | 2018-12-31 | 2018-12-31 | Single semi-automatic test equipment test device of high-end encapsulation QFN pellet type |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513644A (en) * | 2018-12-31 | 2019-03-26 | 江阴新基电子设备有限公司 | Single semi-automatic test equipment test device of high-end encapsulation QFN pellet type |
-
2018
- 2018-12-31 CN CN201822273631.7U patent/CN209631653U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109513644A (en) * | 2018-12-31 | 2019-03-26 | 江阴新基电子设备有限公司 | Single semi-automatic test equipment test device of high-end encapsulation QFN pellet type |
| CN109513644B (en) * | 2018-12-31 | 2024-03-19 | 江阴新基电子设备有限公司 | Single semi-automatic testing device of high-end packaging QFN tray type |
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