A kind of fpc size rapid measurement device
Technical field
The present invention relates to fine measuring instrument technical field, more particularly, to a kind of fpc size rapid measurement device.
Background technology
In assist side industry, the detection of fpc flexible circuit board is more complicated, and the detection to its apparent size is also
Very strict, fpc develops the mechanical, electrical sub- product of opponent rapidly, and it is very big that the industry such as household electrical appliances, equipment helps.
Wherein, fpc flexible circuit board unlike conventional pcb plate so hard, its softness to measurement bring a lot of inconvenience,
Quality Inspector must be pushed down with object in measurement, then ajusts coordinate to detect product length and width size;In addition, fpc software circuit
Due to not being a regular shape, the generally mode with ajusting is difficult to measure accurate plate.
Also having is exactly that some golden fingers only have 0.1-0.3mm width, can must see being amplified to more than 50 times during measurement
The position of clear required measurement, when so measuring, to ajust coordinate more difficult for requirement.
Content of the invention
Present invention aims to the deficiencies in the prior art and a kind of fpc size rapid measurement device is provided, this fpc
Size rapid measurement device novel in structural design and need not accurately ajust and can complete fpc measurement action, measurement efficiency is high, use
Convenient, and the measurement of fpc golden finger length dimension rapid batch can be effectively adapted to.
For reaching above-mentioned purpose, the present invention is achieved through the following technical solutions.
A kind of fpc size rapid measurement device, includes the fixed support plate of the arrangement in horizontal cross, fixed support plate
Upper surface is screwed with the measurement workbench of the arrangement in horizontal cross, and measurement workbench is equiped with supporting glass plate, fixed support plate
Upper surface be screwed with the Left-side support column that is vertically arranged in the left end side of measurement workbench, the upper surface of fixed support plate
It is screwed with Right side support column, the upper end of Left-side support column and the right side being vertically arranged in the right-hand member side of measurement workbench
It is equiped with the horizontal support cross bar of left and right horizontal horizontal expansion, the left end of horizontal support cross bar between the upper end of support post
Portion, right part are spirally connected with the Left-side support column of corresponding side, Right side support column respectively;
The upper end side of horizontal support cross bar is equiped with fixed mounting, active mount, and fixed mounting is screwed on horizontal support
The upper surface of cross bar, the corresponding active mount of horizontal support cross bar is equiped with horizontal adjustment drive mechanism, horizontal adjustment driving machine
Structure and active mount drive connection, the front of fixed mounting can be equiped with the first camera lens relatively up and downly and fix
Block, the first camera lens fixed block is equiped with first camera camera lens, and the upper end of first camera camera lens is equiped with the first industrial camera, the
The bottom of one camera lens is equiped with the first prism, and the corresponding first camera lens fixed block of fixed mounting is equiped with the first focal length and adjusts
Section mechanism, the first focal length setting mechanism and the first camera lens fixed block drive connection;
The front of active mount can be equiped with the second camera lens fixed block, the second camera lens fixed block installing relatively up and downly
There is second camera camera lens, the upper end of second camera camera lens is equiped with the second industrial camera, the bottom dress of second camera camera lens
It is provided with the second prism, the corresponding second camera lens fixed block of active mount is equiped with the second focal length setting mechanism, the second focus adjustment
Mechanism and the second camera lens fixed block drive connection.
Wherein, described horizontal adjustment drive mechanism includes the screw mandrel installing rack being screwed on described horizontal support cross bar, silk
Bar installing rack is rotatably equiped with the horizontal adjustment drive screw of left and right horizontal horizontal expansion, horizontal adjustment drive screw
One end be equiped with horizontal adjustment and drive handwheel, the corresponding horizontal adjustment drive screw of described active mount is equiped with level and adjusts
Section feed screw nut, horizontal adjustment feed screw nut is matched with horizontal adjustment drive screw.
Wherein, described first focal length setting mechanism includes and is rotatably installed in described fixed mounting upper end
And be in the first drive shaft that horizontal cross is arranged, the one end of the first drive shaft is equiped with the first adjusting handle, fixing peace
Dress seat is equiped with the first drive screw being vertically arranged in the underface of the first drive shaft, and the first drive shaft passes through circular cone
The upper end drive connection of gear pair and the first drive screw, described first camera lens fixed block corresponds to the first drive screw and is equiped with
First feed screw nut, the first feed screw nut is matched with the first drive screw.
Wherein, described second focal length setting mechanism includes and is rotatably installed in described active mount upper end
And be in the second drive shaft that horizontal cross is arranged, the one end of the second drive shaft is equiped with the second adjusting handle, activity peace
Dress seat is equiped with the second drive screw being vertically arranged in the underface of the second drive shaft, and the second drive shaft passes through circular cone
The upper end drive connection of gear pair and the second drive screw, described second camera lens fixed block corresponds to the second drive screw and is equiped with
Second feed screw nut, the second feed screw nut is matched with the second drive screw.
Wherein, it is equiped with horizontally-guided mechanism, horizontally-guided between described horizontal support cross bar and described active mount
Mechanism includes the horizontal guide rail being screwed on horizontal support cross bar upper surface, the cross sliding clock being screwed on active mount, level
Slide block is matched with horizontal guide rail.
Wherein, the left end edge part of described fixed support plate is equiped with and protrudes the left side movement handss extending towards left side level
Handle, the right-hand member edge part of fixed support plate is equiped with and protrudes, towards right side level, the right side moving handle extending.
The invention has the benefit that a kind of fpc size rapid measurement device of the present invention, on its fixed support plate
Surface spiral shell dress measurement workbench, Left-side support column, Right side support column, measurement workbench installing supporting glass plate, left and right side
Spiral shell dress horizontal support cross bar between the upper end of support post;Horizontal support cross bar upper end side installing fixed mounting, activity peace
Dress seat, fixed mounting is screwed on horizontal support cross bar upper surface, and active mount is driven by horizontal adjustment drive mechanism
Dynamic, the first camera lens fixed block, the first camera lens fixed block installing first camera camera lens, first camera are installed in fixed mounting front
The first industrial camera is installed in camera lens upper end, and the first prism is installed in first camera camera lens bottom, and fixed mounting passes through first
Focal length setting mechanism drives the first camera lens fixed block;The second camera lens fixed block is installed in active mount front, and the second camera lens is solid
Fixed packaged set second camera camera lens, the second industrial camera is installed in second camera camera lens upper end, and second camera camera lens bottom fills
If the second prism, active mount passes through the second focal length setting mechanism and drives the second camera lens fixed block.By said structure design,
The present invention has the advantages that novel in structural design, measurement efficiency are high, easy to use, need not accurately ajust and can complete fpc measurement
Action, and the measurement of fpc golden finger length dimension rapid batch can be effectively adapted to.
Brief description
The present invention is further detailed below with accompanying drawing, but the embodiment in accompanying drawing is not constituted to this
Bright any restriction.
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation at another visual angle of the present invention.
Fig. 3 is the structural representation at the another visual angle of the present invention.
Fig. 1 to Fig. 3 includes:
1 fixed support plate 21 measures workbench
22 supporting glass plate 31 Left-side support column
32 Right side support column 33 horizontal support cross bar
41 fixed mounting 42 active mount
5 horizontal adjustment drive mechanism 51 screw mandrel installing rack
52 horizontal adjustment drive screw 53 horizontal adjustment drives handwheel
54 horizontal adjustment feed screw nut 611 first camera lens fixed block
612 first camera camera lens 613 first industrial camera
614 first prism 621 second camera lens fixed block
622 second camera camera lens 623 second industrial camera
624 second prism 71 first focal length setting mechanism
711 first drive shaft 712 first adjusting handle
713 first drive screw 714 first feed screw nut
72 second focal length setting mechanism 721 second drive shaft
722 second adjusting handle 723 second drive screw
724 second feed screw nut 8 horizontally-guided mechanism
81 horizontal guide rail 82 cross sliding clock
91 left side moving handle 92 right side moving handle.
Specific embodiment
With reference to specific embodiment, the present invention will be described.
As shown in Figure 1 to Figure 3, a kind of fpc size rapid measurement device, includes the fixing support of the arrangement in horizontal cross
Plate 1, the upper surface of fixed support plate 1 is screwed with the measurement workbench 21 of the arrangement in horizontal cross, and measurement workbench 21 is equiped with
Supporting glass plate 22, the upper surface of fixed support plate 1 is screwed with the left side being vertically arranged in the left end side of measurement workbench 21
Support post 31, the upper surface of fixed support plate 1 props up in the right side that the right-hand member side of measurement workbench 21 is screwed with being vertically arranged
Support column 32, is equiped with left and right horizontal between the upper end of the upper end of Left-side support column 31 and Right side support column 32 horizontal
The horizontal support cross bar 33 extending, the left part of horizontal support cross bar 33, the right part Left-side support column with corresponding side respectively
31st, Right side support column 32 is spirally connected.
Further, the upper end side of horizontal support cross bar 33 is equiped with fixed mounting 41, active mount 42, fixing peace
Dress seat 41 is screwed on the upper surface of horizontal support cross bar 33, and the corresponding active mount 42 of horizontal support cross bar 33 is equiped with level and adjusts
Section drive mechanism 5, horizontal adjustment drive mechanism 5 and active mount 42 drive connection, the front of fixed mounting 41 can phase
It is equiped with the first camera lens fixed block 611 to up and down, the first camera lens fixed block 611 is equiped with first camera camera lens 612,
The upper end of one camera lens 612 is equiped with the first industrial camera 613, and the bottom of first camera camera lens 612 is equiped with first
Prism 614, the corresponding first camera lens fixed block 611 of fixed mounting 41 is equiped with the first focal length setting mechanism 71, and the first focal length is adjusted
Section mechanism 71 and the first camera lens fixed block 611 drive connection.
Further, the front of active mount 42 can be equiped with the second camera lens fixed block relatively up and downly
621, the second camera lens fixed block 621 is equiped with second camera camera lens 622, and the upper end of second camera camera lens 622 is equiped with second
Industrial camera 623, the bottom of second camera camera lens 622 is equiped with the second prism 624, and active mount 42 corresponds to the second camera lens
Fixed block 621 is equiped with the second focal length setting mechanism 72, and the second focal length setting mechanism 72 and the second camera lens fixed block 621 drive even
Connect.
In work process of the present invention, fpc to be tested is positioned over the supporting glass plate 22 of test table by staff
Upper surface, then moves left and right active mount 42 by horizontal adjustment drive mechanism 5 level, and is carried by active mount 42
Dynamic second camera lens fixed block 621, second camera camera lens 622, the second industrial camera 623 and the second prism 624 move left and right, with
First camera camera lens 612, second camera camera lens 622 is made to be directed at fpc the right and left golden finger position to be detected;Treat activity peace
After dress seat 42 left and right adjusting finishes, staff passes through the first focal length setting mechanism 71 again, the second focal length setting mechanism 72 is adjusted
Corresponding first camera camera lens 612, the focal length of second camera camera lens 622, so that first camera camera lens 612, second camera mirror
622 shape libraries.
During fpc is measured, the first industrial camera 613, the second industrial camera 623 are respectively by corresponding image
Data is activation to computer, drawn out by software drawing order and mark its length by computer by the location drawing picture of required measurement
Wide size;The present invention is worked using two camera lenses simultaneously, can quickly realize in the case of not traverse measurement workbench 21
Range measurement.
Summary situation understands, by said structure design, the present invention have novel in structural design, measurement efficiency high,
Advantage easy to use, need not accurately ajust and can complete fpc measurement action, and it is long to be effectively adapted to fpc golden finger
Degree size rapid batch measurement.
As preferred embodiment, as shown in Figure 1 to Figure 3, horizontal adjustment drive mechanism 5 includes the level of being screwed on and props up
The screw mandrel installing rack 51 of support cross bar 33, the level that screw mandrel installing rack 51 is rotatably equiped with left and right horizontal horizontal expansion is adjusted
Section drive screw 52, the one end of horizontal adjustment drive screw 52 is equiped with horizontal adjustment and drives handwheel 53, active mount 42
Corresponding horizontal adjustment drive screw 52 is equiped with horizontal adjustment feed screw nut 54, and horizontal adjustment feed screw nut 54 is driven with horizontal adjustment
Dynamic screw mandrel 52 matches.
During drive active mount 42 to realize moving left and right regulation by horizontal adjustment drive mechanism 5, work
Personnel drive handwheel 53 to drive horizontal adjustment drive screw 52 to rotate by horizontal adjustment, and horizontal adjustment drive screw 52 drives water
Heibei provincial opera section feed screw nut 54 moves left and right, and horizontal adjustment feed screw nut 54 finally drives active mount 42 to move left and right.Its
In, can stably and reliably move left and right for guarantee active mount 42, the present invention adopts following guide frames designs, specifically
For: it is equiped with horizontally-guided mechanism 8 between horizontal support cross bar 33 and active mount 42, horizontally-guided mechanism 8 includes spiral shell
The horizontal guide rail 81 being loaded on horizontal support cross bar 33 upper surface is, the cross sliding clock 82 being screwed on active mount 42, cross sliding clock
82 are matched with horizontal guide rail 81.
As preferred embodiment, as shown in Figure 1 to Figure 3, the first focal length setting mechanism 71 includes and can relatively rotate
Be installed in fixed mounting 41 upper end and in horizontal cross arrangement the first drive shaft 711, the first drive shaft 711
One end is equiped with the first adjusting handle 712, and fixed mounting 41 is equiped with vertical in the underface of the first drive shaft 711
First drive screw 713 of arrangement, the first drive shaft 711 passes through the upper end of taper gear pair and the first drive screw 713
Drive connection, corresponding first drive screw 713 of the first camera lens fixed block 611 is equiped with the first feed screw nut 714, the first screw mandrel spiral shell
Female 714 are matched with the first drive screw 713.
Likewise, the second focal length setting mechanism 72 include rotatably be installed in active mount 42 upper end and
The second drive shaft 721 of arrangement in horizontal cross, the one end of the second drive shaft 721 is equiped with the second adjusting handle 722,
Active mount 42 is equiped with the second drive screw 723 being vertically arranged in the underface of the second drive shaft 721, the second drive
The upper end drive connection of taper gear pair and the second drive screw 723 is passed through in dynamic rotating shaft 721, and the second camera lens fixed block 621 is right
The second drive screw 723 is answered to be equiped with the second feed screw nut 724, the second feed screw nut 724 is matched with the second drive screw 723
Close.
During adjusting first camera camera lens 612 focal length, staff rotates the first adjusting handle 712, the first tune
Section handwheel 712 drives the first drive shaft 711 synchronous axial system, and the first drive shaft 711 is driving first by taper gear pair
Drive screw 713 rotates, and the first drive screw 713 drives the first feed screw nut 714 to move up and down again, the first feed screw nut 714
The first camera lens fixed block 611, first camera camera lens 612 is finally driven to move up and down;Likewise, adjusting second camera camera lens
During 622 focal lengths, staff rotates the second adjusting handle 722, and the second adjusting handle 722 drives the second drive shaft
721 synchronous axial system, the second drive shaft 721 is driving the second drive screw 723 to rotate by taper gear pair, the second driving silk
Bar 723 drives the second feed screw nut 724 to move up and down again, the second feed screw nut 724 finally drive the second camera lens fixed block 621,
Second camera camera lens 622 moves up and down.
As preferred embodiment, as shown in Figure 1 to Figure 3, the left end edge part of fixed support plate 1 is equiped with towards left side
Level protrudes the left side moving handle 91 extending, and the right-hand member edge part of fixed support plate 1 is equiped with to protrude towards right side level and extends
Right side moving handle 92.In work process of the present invention, staff can pass through left side moving handle 91, right side moving handle
92 realize the present invention is moved easily.
Above content is only presently preferred embodiments of the present invention, for those of ordinary skill in the art, according to the present invention's
Thought, all will change in specific embodiments and applications, and this specification content should not be construed as to the present invention
Restriction.