A kind of automatic detection device of PCBA board
Technical field:
It is more specifically to a kind of for detecting the device of PCBA board the present invention relates to detection device technology field.
Background technique:
PCBA is PCB hollow plate by SMT piece uploading, using the entire processing procedure of DIP plug-in unit.With the development of science and technology, PCBA
Plate has been widely used in all types of products, with more and more intelligent and function the diversification of product, so that PCBA
Plate is more and more integrated and precise treatment, the detection of PCBA board are increasingly difficult to.If underproof PCBA board comes into the market, then arrives
Up in client's hand, will cause very big quality accident, therefore, for the quality for maintaining strict control over PCBA board, it is necessary to each PCBA board into
Row detection.Traditional method detected by labour is time-consuming and laborious, working efficiency is low, and since PCBA board quantity is big,
Monitoring point is more, and people often will appear some carelessness when detecting to PCBA board.Therefore, it is deposited in view of artificial detection PCBA board
Slow in detection speed, everyone can only detect a piece of PCBA board every time, and production efficiency is low, and quality is easily caused to miss, human cost
The defects of high, is improved.
Summary of the invention:
The purpose of the present invention is to the deficiencies of the prior art, and provide a kind of automatic detection device of PCBA board,
Have the advantages that accurate detection, detection efficiency and high degree of automation, be suitble to produce in enormous quantities.
Technology solution of the invention is as follows: a kind of automatic detection device of PCBA board, including feed conveyor, sets
Set the feed conveyor side control cabinet, be tightly attached to the feed conveyor and control cabinet setting charging dress
It sets, barcode scanning device that the feeding device side is arranged in, the double-deck test cabinet that barcode scanning device side is arranged in, setting exist
The discharging device of the bilayer test cabinet side is arranged in the feeding device, barcode scanning device, the double-deck test cabinet and discharging device
The intermediate transport device of side, the discharge conveyor that the discharging device side is set, the barcode scanning device and discharging dress
At least provided with the double-deck test cabinet between setting, the feed conveyor, feeding device, barcode scanning device, the double-deck test cabinet,
Discharging device, intermediate transport device and discharge conveyor pass through route and are connected with the control cabinet.
As a preferred embodiment of the above technical solution, the feed conveyor includes charging support, transmission belt and transmission belt
Driving mechanism, at least provided with a transmission belt in the charging support, the setting that the transmission belt is layered from high to low is in institute
It states in charging support, and the transmission belt is connected by shaft with the transmission tape drive mechanism, the bottom end of the charging support
Support leg is fixedly installed on face.
As a preferred embodiment of the above technical solution, the control cabinet includes control cabinet shell, is arranged in the control cabinet shell
Control panel on body sidewall and the controller that the control cabinet enclosure interior is set, on the side wall of the control cabinet shell
It is additionally provided with display, swivel plate is provided with below the display, the swivel plate can the rotation of relation control cabinet shell
90 °, keyboard and mouse are fixedly installed on the swivel plate, is provided with indicator light, bottom on the top end face of the control cabinet shell
Support leg is provided on end face, the side of the control cabinet shell is provided with sliding door, is fixedly installed control plane on the sliding door
Plate.
As a preferred embodiment of the above technical solution, the feeding device includes feeding device shell, the first support frame, charging
Supporting plate, the first ball screw, the first guide rod and first motor are fixedly installed the first support in the feeding device shell
Frame, the first ball screw is provided on first support frame, and one end of first ball screw is arranged in the first support frame
Top, the other end is arranged in the bottom of the first support frame and is connected with the first motor, the two of first ball screw
Side is fixedly installed the first guide rod, and the both ends of first guide rod are fixed at the top and bottom of first support frame
Portion, the charging supporting plate are set on first ball screw and the first guide rod, are provided with and are used in the charging supporting plate
That places PCBA board sets material unit, and the side of the feeding device shell is provided with sliding door, the bottom end of the feeding device shell
Support leg is additionally provided on face.
As a preferred embodiment of the above technical solution, the barcode scanning device includes barcode scanning device housing and code reader, described to sweep
Two code readers are fixedly installed in code device housing, two code readers are separately positioned on the upper zone of barcode scanning device housing
Domain and lower area, the side of the barcode scanning device housing are provided with sliding door, are additionally provided on the bottom face of barcode scanning device housing
Support leg.
As a preferred embodiment of the above technical solution, the double-deck test cabinet includes test cabinet shell, test host, test list
Member and signal box, the accommodating space of the test cabinet shell are divided into two test positions up and down, are arranged on the test position
There are test host, test cell and signal box, the test host is fixed at the surface of the test cell, the letter
Number box is fixed at the underface of the test cell, passes through route between the test host, test cell and signal box
Connection, the side of the test cabinet shell is provided with sliding door, display and swivel plate, the swivel plate is provided on the sliding door
On be fixedly installed keyboard and mouse, the swivel plate can be rotated by 90 ° with respect to test cabinet shell, the bottom end of the test cabinet shell
Support leg is further fixedly arranged on face.
As a preferred embodiment of the above technical solution, the discharging device includes discharging device shell, the second support frame, discharging
Supporting plate, supporting plate sliding rail, supporting plate sliding block, the second ball screw and the second guide rod are fixedly installed in the discharging device shell
Second support frame, the second ball screw is provided on second support frame, and one end of second ball screw is arranged in institute
The top of the second support frame is stated, the other end is arranged in the bottom of the second support frame and is connected with second motor, and described second
The two sides of ball screw are fixedly installed the second guide rod, and the both ends of second guide rod are fixed at second support
The top and bottom of frame, the discharging supporting plate are set on second ball screw and the second guide rod, and the material torr out
It is fixedly installed supporting plate sliding rail on the top end face of plate, is provided with above the supporting plate sliding rail and sets material list for place PCBA board
Member, described to set setting that material unit is slided by supporting plate sliding block on the supporting plate sliding rail, the side of the discharging device shell
It is provided with sliding door, is further fixedly arranged on support leg on bottom face.
As a preferred embodiment of the above technical solution, the intermediate transport device includes intermediate transport device housing, laminate, line
Property sliding rail and supply unit are fixedly installed two blocks of laminates in the intermediate transport device housing, are fixedly installed on the laminate
Linear sliding rail, the setting of supply unit sliding is on the linear slide rail, wherein the supply unit include pedestal,
Cylinder, movable plate, sliding block, sliding rail, mounting plate, sucker and movable plate guide rod, the setting of the pedestal sliding is in linear slide rail
On, cylinder is provided on the top end face of the pedestal, the piston rod of the cylinder is connected with movable plate, and the movable plate is set in
On the movable plate guide rod, movable plate guide rod one end is fixed at the top of the pedestal, and the other end is freely
End, the movable plate are arranged on the slide rail by sliding block, and the sliding rail is fixedly installed on a mounting board, the bottom end of the mounting plate
It is fixedly installed sucker on face, support leg is provided on the bottom face of the intermediate transport device housing, is provided on top end face
Indicator light.
As a preferred embodiment of the above technical solution, the discharge conveyor includes OK material frame and NG material frame, the OK material
Frame and NG material frame are disposed side by side on the side of the discharging device, are fixedly installed on the bottom face of the OK material frame and NG material frame
Support leg.
The beneficial effects of the present invention are: PCBA board is sent to the charging supporting plate of feeding device by feed conveyor
On, charging supporting plate is sent PCBA board to the top of the first support frame by the first ball screw, and supply unit will by sucker
PCBA board adsorb and pass through linear slide rail the PCBA board is transported in code reader carry out barcode scanning after be delivered to again it is corresponding
Test cell is tested, and after test, the sucker of supply unit slides onto discharging device end after picking up PCBA board, then
PCBA board is placed on discharging supporting plate by sucker release, is provided with sliding rail on the supporting plate that discharges, is set material unit according to the inspection of PCBA board
It surveys result and slides onto corresponding position, while the supporting plate that discharges is dropped at discharge conveyor by the second ball screw, then
PCBA board is delivered on the OK material frame of discharge conveyor or on NG material frame, entire test process full-automation is completed, automatically
Change degree is high, and detection is accurate;
Test host is placed on the surface of test cell, and signal box is placed on the underface of test cell, this set
Mode avoid because in equipment conducting wire it is too long caused by distorted signals phenomenon generation;Display in the double-deck test cabinet can will be surveyed
Test result and test progress are displayed on the screen one by one, are facilitated observation, can be understood the test case of product in real time;Sliding door be for
Convenience is safeguarded equipment and is arranged, and beats when needing and doing maintenance or product thread-changing for equipment sliding door and is just able to carry out tune
Whole and replacement, use are very convenient;Keyboard and mouse are arranged on swivel plate, and swivel plate is able to carry out 90 ° of bendings, does not use
Keyboard packs up swivel plate with when mouse, and when use, swivel plate was unfolded, beautiful and generous, easy to use;And the double-deck test cabinet
Setting can effectively improve working efficiency, be suitable for large batch of product testing, high degree of automation.
Detailed description of the invention:
Fig. 1 is the schematic perspective view in front side direction of the invention;
Fig. 2 is the schematic perspective view of rear direction of the invention;
Fig. 3 is the structural schematic diagram of positive direction of the invention;
Fig. 4 is the structural schematic diagram of feed conveyor of the invention;
Fig. 5 is the structural schematic diagram of control cabinet of the invention;
Fig. 6 is the structural decomposition diagram of feeding device of the invention;
Fig. 7 is the structural schematic diagram of feeding device side-looking direction of the invention;
Fig. 8 is the structural schematic diagram of barcode scanning device of the invention;
Fig. 9 is the schematic perspective view of the double-deck test cabinet rear direction of the invention;
Figure 10 is the schematic perspective view in direction on front side of the double-deck test cabinet of the invention
Figure 11 is the structural schematic diagram of the double-deck test cabinet positive direction of the invention;
Figure 12 is the structural decomposition diagram of discharging device of the invention;
Figure 13 is the structural schematic diagram of the side-looking direction of discharging device of the invention;
Figure 14 is the structural schematic diagram of intermediate transport device of the invention;
Structural relation of the Figure 15 between intermediate transport device of the invention, feed conveyor and discharge conveyor is shown
It is intended to;
Figure 16 is the schematic perspective view of supply unit of the invention;
Figure 17 is the structural schematic diagram of the side-looking direction of supply unit of the invention;
Figure 18 is the structural schematic diagram of discharge conveyor of the invention;
Figure 19 is the structural schematic diagram after removal external shell of the invention.
In figure, 10, feed conveyor;11, charging support;12, transmission belt;20, control cabinet;21, control cabinet shell;
22, control panel;30, feeding device;31, feeding device shell;32, the first support frame;33, charging supporting plate;34, the first ball
Screw rod;35, the first guide rod;40, barcode scanning device;41, barcode scanning device housing;42, code reader;50, the double-deck test cabinet;51, it surveys
Try cabinet shell;52, host is tested;53, test cell;54, signal box;60, discharging device;61, discharging device shell;62,
Two support frames;63, discharge supporting plate;64, supporting plate sliding rail;65, supporting plate sliding block;66, the second ball screw;67, the second guide rod;
70, intermediate transport device;71, intermediate transport device housing;72, laminate;73, linear slide rail;74, supply unit;741, pedestal;
742, cylinder;743, movable plate;744, sliding block;745, sliding rail;746, mounting plate;747, sucker;748, movable plate guide rod;
80, discharge conveyor;81, OK expects frame;82, NG expects frame;90, support leg;91, keyboard;92, mouse;93, swivel plate;94, it shows
Show device;95, indicator light.
Specific embodiment:
Embodiment: illustrating embodiments of the present invention by particular specific embodiment below, and those skilled in the art can be by
Content disclosed in the present specification is understood other advantages and efficacy of the present invention easily, " top " mentioned in the present embodiment,
The descriptions such as " lower section ", " top ", " bottom end " are defined according to common meaning, for example, the direction definition of reference to gravitational, weight
The direction of power be lower section, opposite direction be top, similarly above be top or top, lower section be bottom or
Bottom end;" first ", " second " are also only to be illustrated convenient for narration, rather than the importance to limiting structure.It is opposite in the present invention to close
System is altered or modified, under the content of no substantial changes in technology, also when being considered as the enforceable scope of the present invention.
As shown in Fig. 1 to Fig. 3, a kind of automatic detection device of PCBA board, including feed conveyor 10, setting are described
The control cabinet 20 of 10 side of feed conveyor is tightly attached to the feeding device that the feed conveyor 10 and control cabinet 20 are arranged
30, the double-deck test cabinet that the barcode scanning device 40 of 30 side of feeding device is set, 40 side of barcode scanning device is set
50, the discharging device 60 of double-deck 50 side of test cabinet, setting are set in the feeding device 30, barcode scanning device 40, double
The intermediate transport device 70 of layer test cabinet 50 and 60 side of discharging device, the discharging transmission that 60 side of discharging device is set
Device 80, at least provided with the double-deck test cabinet 50 between the barcode scanning device 40 and discharging device 60, in the present embodiment, institute
Stating setting between barcode scanning device 40 and discharging device 60, there are four the double-deck test cabinet 50, the feed conveyors 10, charging dress
30, barcode scanning device 40, the double-deck test cabinet 50, discharging device 60, intermediate transport device 70 and discharge conveyor 80 is set to pass through
Route is connected with the control cabinet 20.
As shown in Figure 4, the feed conveyor 10 includes charging support 11, transmission belt 12 and transmission tape drive mechanism
(not shown), at least provided with a transmission belt 12 in the charging support 11, what the transmission belt 12 was layered from high to low is set
It sets in the charging support 11, and the transmission belt 12 is connected by shaft with the transmission tape drive mechanism (not shown),
Support leg 90 is fixedly installed on the bottom face of the charging support 11.
As shown in Figure 5, the control cabinet 20 includes control cabinet shell 21, is arranged on 21 side wall of control cabinet shell
Control panel 22 and the controller being arranged in inside the control cabinet shell 21 are also set on the side wall of the control cabinet shell 21
It is equipped with display 94, the lower section of the display 94 is provided with swivel plate 93, and the swivel plate 93 can relation control cabinet shell 21
It is rotated by 90 °, keyboard 91 and mouse 92 is fixedly installed on the swivel plate 93, is arranged on the top end face of the control cabinet shell 21
There is indicator light 95, be provided with support leg 90 on bottom face, the side of the control cabinet shell 21 is provided with sliding door, on the sliding door
It is fixedly installed control panel 22.
As shown in Fig. 6 and Fig. 7, the feeding device 30 includes feeding device shell 31, the first support frame 32, charging supporting plate
33, the first ball screw 34, the first guide rod 35 and first motor (not shown), the interior fixed setting of the feeding device shell 31
There is the first support frame 32, is provided with the first ball screw 34 on first support frame 32, the one of first ball screw 34
The top of the first support frame 32 is arranged in end, and the other end is arranged in the bottom of the first support frame 32 and (schemes with the first motor
Do not show) it is connected, the two sides of first ball screw 34 are fixedly installed the first guide rod 35, and the two of first guide rod 35
End is fixed at the top and bottom of first support frame 32, and the charging supporting plate 33 is set in first ball screw
34 and first on guide rod 35, and the material unit of setting for placing PCBA board, the charging dress are provided in the charging supporting plate 33
The side for setting shell 31 is provided with sliding door, is additionally provided with support leg 90 on the bottom face of the feeding device shell 31.
As shown in Fig. 7, Fig. 8, the barcode scanning device 40 includes barcode scanning device housing 41 and code reader 42, the barcode scanning device
Two code readers 42 are fixedly installed in shell 41, two code readers 42 are separately positioned on the top of barcode scanning device housing 41
Region and lower area, the side of the barcode scanning device housing 41 are provided with sliding door, go back on the bottom face of barcode scanning device housing 41
It is provided with support leg 90.
As shown in Fig. 9 to Figure 11, the bilayer test cabinet 50 includes test cabinet shell 51, test host 52, test cell
53 and signal box 54, the accommodating space of the test cabinet shell 51 is divided into two test positions up and down, on the test position
It is provided with test host 52, test cell 53 and signal box 54, the test host 52 and is fixed at the test cell 53
Surface, the signal box 54 is fixed at the underface of the test cell 53, the test host 52, test cell
By connection between 53 and signal box 54, the side of the test cabinet shell 51 is provided with sliding door, is arranged on the sliding door
There are display 94 and swivel plate 93, keyboard 91 and mouse 92 is fixedly installed on the swivel plate 93, the swivel plate 93 can phase
Test cabinet shell 51 is rotated by 90 °, is further fixedly arranged on support leg 90 on the bottom face of the test cabinet shell 51.
As shown in Figure 12 and Figure 13, the discharging device 60 includes discharging device shell 61, the second support frame 62, goes out material torr
Plate 63, supporting plate sliding rail 64, supporting plate sliding block 65, the second ball screw 66, the second guide rod 67 and the second motor (not shown), it is described
It is fixedly installed the second support frame 62 in discharging device shell 61, is provided with the second ball screw on second support frame 62
66, the top of second support frame 62 is arranged in one end of second ball screw 66, and other end setting is in the second support
The bottom of frame 62 and it is connected with the second motor (not shown), the two sides of second ball screw 66 are fixedly installed second
Guide rod 67, the both ends of second guide rod 67 are fixed at the top and bottom of second support frame 62, it is described go out
Material torr plate 63 is set on second ball screw 66 and the second guide rod 67, and solid on the top end face of the discharging supporting plate 63
Surely it is provided with supporting plate sliding rail 64, the material unit of setting for placing PCBA board is provided with above the supporting plate sliding rail 64, it is described to set material
On the supporting plate sliding rail 64, the side of the discharging device shell 61 is provided with for the setting that unit is slided by supporting plate sliding block 65
It pulls, is further fixedly arranged on support leg 90 on bottom face.
As shown in Figure 14 to Figure 17, the intermediate transport device 70 includes intermediate transport device housing 71, laminate 72, linear
Sliding rail 73 and supply unit 74, are fixedly installed two blocks of laminates 72 in the intermediate transport device housing 71, on the laminate 72
It is fixedly installed linear slide rail 73, the setting that the supply unit 74 slides is on the linear slide rail 73, wherein the conveying
Unit 74 includes pedestal 741, cylinder 742, movable plate 743, sliding block 744, sliding rail 745, mounting plate 746, sucker 747 and movable plate
Guide rod 748, the setting that the pedestal 741 slides are provided with cylinder on the top end face of the pedestal 741 on linear slide rail 73
742, the piston rod of the cylinder 742 is connected with movable plate 743, and the movable plate 743 is set in the movable plate guide rod 748
On, described 748 one end of movable plate guide rod is fixed at the top of the pedestal 741, and the other end is free end, the activity
Plate 743 is arranged on sliding rail 745 by sliding block 744, and the sliding rail 745 is fixed on mounting plate 746, the mounting plate
It is fixedly installed sucker 747 on 746 bottom face, is provided with support leg on the bottom face of the intermediate transport device housing 71
90, indicator light 95 is provided on top end face.
As shown in Figure 18, the discharge conveyor 80 includes OK material frame 81 and NG expects frame 82, the OK material frame 81 and NG
Material frame 82 is disposed side by side on the side of the discharging device 60, is fixedly installed on the bottom face of the OK material frame 81 and NG material frame 82
There is support leg 90.
As shown in Figure 19, PCBA board is sent in the charging supporting plate 33 of feeding device 30 by feed conveyor 10,
Charging supporting plate 33 is sent PCBA board to the top of the first support frame 32 by the first ball screw 34, and supply unit 74 passes through sucker
747 PCBA board is adsorbed and pass through linear slide rail 73 by the PCBA board be transported in code reader 42 carry out barcode scanning after convey again
It is tested to corresponding test cell 53, after test, the sucker 747 of supply unit 74 slides onto after picking up PCBA board
60 end of discharging device, then PCBA board is placed on discharging supporting plate 63 by 747 release of sucker, is provided with sliding rail on the supporting plate 63 that discharges
745, material unit is set according to the testing result of PCBA board and slides onto corresponding position, while the supporting plate 63 that discharges passes through the second ball wire
Bar 66 drops at discharge conveyor 80, and then PCBA board is delivered on the OK material frame of discharge conveyor 80 or NG expects frame
On, entire test process full-automation is completed, high degree of automation, and detection is accurate.
The embodiment is to be illustrated the present invention, and is not intended to limit the present invention.Anyone skilled in the art
Without departing from the spirit and scope of the present invention, it modifies to the embodiment, therefore rights protection model of the invention
It encloses, should be as listed in the claims of the present invention.