A kind of electronic product LOGO detection machine
Technical field
The present invention relates to machinery equipment field more particularly to a kind of electronic product LOGO detection machines.
Background technique
LOGO is that the English saying of logo or trade mark for the small-sized Vision Design of identity is often made into entity
Applied on the electronic products such as mobile phone, plate, computer, consumer can be allowed to remember company's main body by the LOGO of image
And brand culture.LOGO will avoid defective products from coming into the market after testing before factory, damage company and brand image.
Existing detection mode mostly uses greatly artificial detection, time-consuming and laborious, inefficiency, although also occurring one in the market
A little automatic detection systems, but equipment can only detect a face of LOGO mostly, it is difficult to realize two-sided detection or operation fiber crops
Tired, versatility is low, it is therefore necessary to design a kind of LOGO detection machine that two-sided detection can be achieved and can be general.
Summary of the invention
The object of the present invention is to provide a kind of electronic product LOGO detection machines, to solve problems of the prior art.
In order to achieve the goal above, the technical solution adopted by the present invention are as follows: a kind of electronic product LOGO detection machine, it includes
Rack and the distribution control box being arranged in rack, the frame upper end are fixedly installed with bottom plate, and the bottom plate upper end is solid
Dingan County is equipped with feeding mechanism, and the feeding mechanism side is provided with gantry mechanism, and the gantry mechanism is far from feeding mechanism
Side is provided with positioning mechanism, is correspondingly arranged on the testing agency being fixed on bottom plate above the positioning mechanism, described
Turnover device is provided on gantry mechanism, the turnover device includes the overturning upper and lower air cylinders for being fixed on gantry support side,
The overturning upper and lower air cylinders front end connects rotary cylinder, the rotary cylinder side connection overturning frame plate, the overturning
Frame plate lower end is fixedly installed with overturning pen cylinder, and the overturning pen cylinder connects absorption cylinder mounting plate by push rod,
The absorption cylinder mounting plate lower end is flexibly connected the line rail sliding block component being fixed on overturning frame plate, side is fixedly installed with
Adsorb cylinder, the other side and flexible fence be flexibly connected by pin shaft, the gantry mechanism, feeding mechanism, positioning mechanism,
Testing agency, overturning upper and lower air cylinders, rotary cylinder, overturning pen cylinder and absorption cylinder are connected to distribution control box.
Further, the gantry mechanism includes gantry Y-axis and gantry line rail arranged in parallel, described gantry
Y-axis and gantry upper end Xian Gui are flexibly connected gantry X-axis by slide unit, and gantry X-axis upper end connects gantry branch by slide unit
Frame, the gantry support side connect turnover device, and gantry both ends Xian Gui are fixedly installed with sensor, the dragon
Door Y-axis and gantry X-axis are connected to distribution control box.
Further, absorption cylinder one end described in every group is connected to distribution by suction LOGO, the suction nozzle
Control cabinet.
Further, the feeding mechanism includes the feeding cylinder for being fixed on bottom plate upper end, and the feeding cylinder is logical
Sliding block connecting trays frame plate is crossed, the pallet frame plate upper end offers avoiding hollow groove, several heaps are placed in the avoiding hollow groove
LOGO is placed in folded material tray, the interior arrangement of the material tray, and the feeding cylinder is connected to distribution control box.
Further, the positioning mechanism includes the positioning plate for being fixed on bottom plate upper end, on the positioning plate
End is fixedly installed with positioning upper and lower air cylinders, and the positioning upper and lower air cylinders upper end passes through L block connection positioning frame plate, the positioning
Frame plate both ends are symmetrically arranged with guide device, middle part up and down and are fixedly installed with slim parallel hand, and the slim parallel hand passes through
The claw clip at both ends is separately connected claw clip plate one and claw clip plate two, the connected plate three that is located by connecting of the claw clip plate one, the pawl
The connected plate two that is located by connecting of clamping plate two, the positioning upper and lower air cylinders are connected to distribution control box with slim parallel hand.
Further, the positioning frame plate side is also fixedly installed with positioning front and rear cylinders, gas before and after the positioning
Cylinder front end connects the plate one that is located by connecting by pushing block, and it is fixed that one both ends of plate that are located by connecting are connected to by line rail sliding block component
Position device, the positioning front and rear cylinders are connected to distribution control box.
Further, the positioning device includes the positioning mainboard for being fixed on positioning frame plate upper end, the positioning master
No less than three groups of locating slot is offered on plate, is disposed with positioning plate three in locating slot described in every group from left to right, is determined
Position plate two and positioning plate one, the positioning plate three, positioning plate two and one front end of positioning plate adjustably connect left positioning respectively
Block, pre-positioning block and right locating piece.
Further, the front end of the left locating piece, pre-positioning block and right locating piece is disposed as inclined-plane, and described is oblique
Face contacts the outer of LOGO respectively.
Further, the testing agency includes the detection support being fixed on bottom plate, the detection support upper end
Detection Z axis and hand mould group has been mounted side by side it, the detection Z axis is equipped with no less than three groups micro- by slide unit and workpiece
Rotating platform is adjusted, photomoduel is installed on fine tuning rotating platform described in every group, the hand mould group is connected by slide unit
Light source fixing plate is successively fixedly installed with coaxial light source and annular light source in the light source fixing plate from top to down, described
Detection Z axis, photomoduel, coaxial light source and annular light source are connected to distribution control box.
Further, the feeding mechanism is two groups, is symmetrical arranged along bottom plate middle line.
The invention has the benefit that
1, by installing turnover device additional on gantry mechanism, absorption and overturning to LOGO is realized, positioning mechanism and detection are cooperated
Mechanism further realizes the vision-based detection to LOGO another side, solves the problems, such as that traditional board is difficult to two-sided detection.
2, the design of gantry mechanism ensure that turnover device picks and places using being arranged in parallel for screw rod and line rail sliding block component
Sensor is fixedly mounted at gantry both ends Xian Gui in the precision and stationarity of material and handling process, logical convenient for the position of turnover device
News.
3, the design of turnover device cooperates the contraction and exhibition of flexible fence realization absorption cylinder by overturning pen cylinder
It opens, suction nozzle is shunk in suction on material tray, the expansion when being placed into positioning mechanism, easily realizes conversion.
4, the design of feeding mechanism is symmetrical arranged, double-station operation using two groups, is realized that feeding is synchronous with blanking and is carried out,
Only need to a folded material tray feeding and blanking, a people can be operated multiple devices, greatly reduce human cost.
5, the design of positioning mechanism cooperates be located by connecting plate two and the plate three that is located by connecting to realize left fixed using slim parallel hand
Position block and right locating piece carry out the positioning of left and right directions to LOGO, are located by connecting before the realization of plate one by positioning front and rear cylinders cooperation
Locating piece positions LOGO in the front-back direction, compact-sized, accurate positioning.
6, positioning upper and lower air cylinders two sides are symmetrical arranged guide device up and down, to improve straight line when LOGO moves up and down
Degree, effectively prevent tilting, improves detection accuracy.
7, the front end of left locating piece, pre-positioning block and right locating piece is inclined design, and is contacted by inclined-plane with LOGO, real
Existing clamping and pushing, effectively prevent the shaking of LOGO in the detection process.
8, the design of testing agency, fine tuning rotating platform can realize the angle adjustment of photomoduel, be taken with reaching optimal
As effect, to improve detection accuracy.
9, photomoduel and light source independent operating design, the lifting of detection Z axis control photomoduel, hand mould group control ring
The lifting of shape light source and coaxial light source, it is simple to operate convenient for adjusting optimal polishing and photographic effect.
10, left locating piece, pre-positioning block and the right locating piece fixation with positioning plate three, positioning plate two and positioning plate one respectively
Position is adjustable, convenient for positioning various sizes of LOGO, realizes the versatility of equipment.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of electronic product LOGO detection machine.
Fig. 2 is the structural schematic diagram of gantry mechanism.
Fig. 3 is the structural schematic diagram of turnover device.
Fig. 4 is the structural schematic diagram of feeding mechanism.
Fig. 5 is the structural schematic diagram of positioning mechanism.
Fig. 6 is the structural schematic diagram of positioning device.
Fig. 7 is the structural schematic diagram of testing agency.
Label character as shown in the figure indicates are as follows: 1, rack;2, bottom plate;3, gantry mechanism;4, feeding mechanism;5, localization machine
Structure;6, testing agency;7,LOGO;31, gantry Y-axis;32, gantry X-axis;33, gantry line rail;34, sensor;35, turnover device;
36, gantry support;351, upper and lower air cylinders are overturn;352, rotary cylinder;353, frame plate is overturn;354, pen cylinder is overturn;355,
Adsorb cylinder mounting plate;356, stretch fence;357, cylinder is adsorbed;41, feeding cylinder;42, pallet frame plate;43, material tray;
50, positioning device;51, positioning plate;52, upper and lower guide device;53, frame plate is positioned;54, upper and lower air cylinders are positioned;55, slim flat
Row hand;56, claw clip plate one;57, be located by connecting plate one;58, front and rear cylinders is positioned;59, be located by connecting plate two;510, claw clip plate
Two;511, be located by connecting plate three;501, mainboard is positioned;502, positioning plate one;503, right locating piece;504, positioning plate two;505,
Pre-positioning block;506, left locating piece;507, positioning plate three;61, detection support;62, Z axis is detected;63, hand mould group;64, it finely tunes
Rotating platform;65, photomoduel;66, coaxial light source;67, light source fixing plate;68, annular light source.
Specific embodiment
In order to make those skilled in the art more fully understand technical solution of the present invention, with reference to the accompanying drawing to the present invention into
Row detailed description, the description of this part be only it is exemplary and explanatory, should not have any limitation to protection scope of the present invention
Effect.
If Fig. 1-Fig. 7 shows, structure of the invention are as follows: a kind of electronic product LOGO detection machine, it includes that rack and setting exist
Distribution control box in rack, the frame upper end are fixedly installed with bottom plate, and the bottom plate upper end is fixedly installed with feeding
Mechanism, the feeding mechanism side are provided with gantry mechanism, and it is fixed that the gantry mechanism is provided with far from feeding mechanism side
Position mechanism, the positioning mechanism top are correspondingly arranged on the testing agency being fixed on bottom plate, set on the gantry mechanism
It is equipped with turnover device, the turnover device includes the overturning upper and lower air cylinders for being fixed on gantry support side, in the overturning
Lower cylinder front end connects rotary cylinder, and the rotary cylinder side connection overturning frame plate, the overturning frame plate lower end is fixed
Overturning pen cylinder is installed, the overturning pen cylinder connects absorption cylinder mounting plate, the adsorbed gas by push rod
Cylinder mounting plate lower end is flexibly connected the line rail sliding block component being fixed on overturning frame plate, side is fixedly installed with absorption cylinder, another
Side is flexibly connected flexible fence by pin shaft, and the gantry mechanism, positioning mechanism, testing agency, turns over feeding mechanism
Turn upper and lower air cylinders, rotary cylinder, overturning pen cylinder and absorption cylinder and is connected to distribution control box.
As a kind of optimal technical scheme of the design, the gantry mechanism includes gantry Y-axis arranged in parallel
With gantry line rail, gantry Y-axis and gantry upper end Xian Gui are flexibly connected gantry X-axis by slide unit, in gantry X-axis
End connects gantry support by slide unit, and the gantry support side connects turnover device, and gantry both ends Xian Gui are fixed
Sensor is installed, gantry Y-axis and gantry X-axis are connected to distribution control box.
As a kind of optimal technical scheme of the design, absorption cylinder one end described in every group passes through suction LOGO,
The suction nozzle is connected to distribution control box.
As a kind of optimal technical scheme of the design, the feeding mechanism includes the feeding gas for being fixed on bottom plate upper end
Cylinder, the feeding cylinder offer avoiding hollow groove by sliding block connecting trays frame plate, the pallet frame plate upper end, and described keeps away
The material tray of several stackings is placed in empty slot, LOGO is placed in arrangement in the material tray, and the feeding cylinder connects
It is connected to distribution control box.
As a kind of optimal technical scheme of the design, the positioning mechanism includes the positioning bottom for being fixed on bottom plate upper end
Plate, the positioning plate upper end are fixedly installed with positioning upper and lower air cylinders, and the positioning upper and lower air cylinders upper end is connected by L block
Frame plate is positioned, the locating rack board ends are symmetrically arranged with guide device, middle part up and down and are fixedly installed with slim parallel hand, institute
The slim parallel hand stated is separately connected claw clip plate one and claw clip plate two by the claw clip at both ends, and the claw clip plate one, which is connected, to be positioned
Connecting plate three, the connected plate two that is located by connecting of the claw clip plate two, the positioning upper and lower air cylinders are connected to slim parallel hand
Distribution control box.
As a kind of optimal technical scheme of the design, the positioning frame plate side is also fixedly installed with positioning front and back gas
Cylinder, the positioning front and rear cylinders front end connect the plate one that is located by connecting by pushing block, and one both ends of plate that are located by connecting pass through
Line rail sliding block component is connected to positioning device, and the positioning front and rear cylinders is connected to distribution control box.
As a kind of optimal technical scheme of the design, the positioning device includes being fixed on determining for positioning frame plate upper end
Position mainboard, offers no less than three groups of locating slot on the positioning mainboard, in locating slot described in every group from left to right according to
It is secondary to be provided with positioning plate three, positioning plate two and positioning plate one, the positioning plate three, positioning plate two and one front end of positioning plate difference
Adjustably connect left locating piece, pre-positioning block and right locating piece.
As a kind of optimal technical scheme of the design, the front end of the left locating piece, pre-positioning block and right locating piece
It is disposed as inclined-plane, the inclined-plane contacts the outer of LOGO respectively.
As a kind of optimal technical scheme of the design, the testing agency includes the detection branch being fixed on bottom plate
Detection Z axis and hand mould group has been mounted side by side in frame, the detection support upper end, and the detection Z axis passes through slide unit and processing
Part is equipped with no less than three groups of fine tuning rotating platform, is equipped with photomoduel on fine tuning rotating platform described in every group, described
Hand mould group light source fixing plate is connected by slide unit, be successively fixedly installed in the light source fixing plate from top to down coaxial
Light source and annular light source, detection Z axis, photomoduel, coaxial light source and the annular light source are connected to distribution control box.
As a kind of optimal technical scheme of the design, the feeding mechanism is two groups, is symmetrical arranged along bottom plate middle line.
When specifically used, a folded material tray 43 for filling with LOGO 7 to be checked is put on the pallet frame plate 42 in left side, is started
Power supply, left side feeding cylinder 41 stretch out, and material tray 43 is delivered to the lower section of turnover device 35, and overturning upper and lower air cylinders 351 are stretched
Out, absorption cylinder 357 stretches out, and corresponding LOGO 7 below suction, absorption cylinder 357 returns, overturning upper and lower air cylinders 351 return
It returns, rotary cylinder 352 rotates 180 °, and overturning pen cylinder 354 stretches out, and drives flexible fence 356 to be unfolded, gantry Y-axis 31 and dragon
Door X-axis 32 cooperates gantry line rail 33 to drive 35 crisscross motion of turnover device, and sensor 34 monitors location information, until by LOGO 7
It is carried on the positioning mainboard 501 of positioning device 50, slim parallel hand 55, positioning front and rear cylinders 58 are withdrawn simultaneously, in claw clip plate
1 and claw clip plate 2 510 drive under be located by connecting plate 3 511 and the plate 2 59 that is located by connecting moves toward one another, at the same time, positioning
The drive of front and rear cylinders 58 is located by connecting plate 1 and positioning plate 2 504 move to 7 direction LOGO, and be located by connecting plate 3 511 and calmly
Position connecting plate 2 59 drives the positioning plate 3 507 of each group and positioning plate 1 to move to 7 direction LOGO respectively, positioning plate three
507, positioning plate 1 and positioning plate 2 504 pass through the left locating piece 506 of front end, pre-positioning block 505 and right locating piece respectively
503 realize the limit and compression to LOGO 7.
After the completion of positioning device 50 positions LOGO 7, the positioning upper and lower air cylinders 54 on positioning plate 51 stretch out, by LOGO
7 jackings can cooperate light source fixing plate 67 to adjust annular light source 68 to the appropriate location of 6 lower section of testing agency by hand mould group 63
With the upper and lower position of coaxial light source 66 photomoduel can be realized by fine tuning rotating platform 64 to realize optimal polishing effect
65 angular adjustment, to realize optimal photographic effect, capture is completed in detection 62 positioning of Z axis to camera shooting position.
After the completion of LOGO 7 detects in testing agency 6, positioning upper and lower air cylinders 54 are returned, and suction nozzle draws LOGO 7, adsorbed gas
Cylinder 357 stretches out, and moves to above the material tray 43 of right side and transfers under the carrying of gantry mechanism 3, when a material tray 43
When filling, i.e. left side material tray 43 is vacant, and suction nozzle is carried to the right side equally under the carrying of gantry mechanism 3, by the blank panel in left side
It on the pallet of side, is recycled with this, until folded all detections are completed.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Used herein a specific example illustrates the principle and implementation of the invention, the explanation of above example
It is merely used to help understand method and its core concept of the invention.The above is only a preferred embodiment of the present invention, it answers
When pointing out due to the finiteness of literal expression, and objectively there is unlimited specific structure, for the common skill of the art
For art personnel, without departing from the principle of the present invention, several improvement, retouching or variation can also be made, can also incited somebody to action
Above-mentioned technical characteristic is combined in the right way;These improve retouching, variation or combination, or the not improved structure by invention
Think and technical solution directly apply with other occasions, be regarded as protection scope of the present invention.