CN108825970A - A kind of inspection version machine of telescopic movable linking printing screen plate - Google Patents
A kind of inspection version machine of telescopic movable linking printing screen plate Download PDFInfo
- Publication number
- CN108825970A CN108825970A CN201810612063.0A CN201810612063A CN108825970A CN 108825970 A CN108825970 A CN 108825970A CN 201810612063 A CN201810612063 A CN 201810612063A CN 108825970 A CN108825970 A CN 108825970A
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- connector sleeve
- telescopic shaft
- printing screen
- screen plate
- telescopic
- Prior art date
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- 238000007689 inspection Methods 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000004026 adhesive bonding Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N2021/0106—General arrangement of respective parts
- G01N2021/0112—Apparatus in one mechanical, optical or electronic block
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Screen Printers (AREA)
Abstract
The invention discloses a kind of inspection version machines of telescopic movable linking printing screen plate, including pedestal, connecting column, driving mechanism, rotation axis, area array cameras, line-scan digital camera, telescopic shaft, connector sleeve, left side positioning mechanism, right positioner mechanism；The right positioner mechanism includes right side drive rod, right side U-board, right positioner block, right side Flexible Reset body, right positioner screw rod, right side connecting plate.Line-scan digital camera of the invention and telescopic shaft are flexibly connected, and can dismantle maintenance line-scan digital camera at any time, easy-to-use, right side drive rod of the invention can be positioned at any time by right positioner screw rod, ensure that the stability that telescopic shaft is connected with connector sleeve.
Description
Technical field
The present invention relates to a kind of inspection version machines of telescopic movable linking printing screen plate, and in particular to a kind of inspection printing screen plate
The upper device that whether there is foreign matter and gluing leak source.
Background technique
It is checked currently, being typically necessary after printing screen plate production finishes, searches and whether there is foreign matter on halftone
And do not have to coat the leak source of photoresists completely when gluing, existing mode is usually artificial by each of magnifying glass alignment halftone
A position is checked that operating efficiency so is very low, waste of manpower one by one, and is sometimes checked and can be omitted
And then cause the quality of halftone unqualified, how could accurately and efficiently carry out checking that halftone becomes announcement emphasis of the invention.
Summary of the invention
In view of the deficiencies of the prior art mentioned above, problems solved by the invention is：A kind of connection Convenient steady, standard are provided
Really, the efficient inspection version machine of telescopic movable linking printing screen plate.
To solve the above problems, the technical solution adopted by the present invention is as follows：
A kind of inspection version machine of telescopic movable linking printing screen plate, including pedestal, connecting column, driving mechanism, rotation axis, face battle array phase
Machine, line-scan digital camera, telescopic shaft, connector sleeve, left side positioning mechanism, right positioner mechanism；The connecting column is vertically mounted on bottom
On seat；Described rotation axis one end is rotatably mounted on connecting column upper end；The rotation axis other end is fixed on the side of connector sleeve
Portion；The connection set upper side is equipped with opening, internal be equipped with inserts chamber；It is inserted from the opening of connection set upper side the telescopic shaft lower end
Enter in slotting chamber；The telescopic shaft upper end is fixed on the lower end of line-scan digital camera；The area array cameras is mounted on the base；It is described
Driving mechanism driving rotation axis rotated；The lower section two sides of the telescopic shaft are equipped with multiple locating slots；Described is multiple
Locating slot is distributed in the two sides of telescopic shaft from top to bottom；The left side positioning mechanism rotary extension, which is worn, to be connect in the left side of connector sleeve
On；The left side positioning mechanism is flexible to be connected in the locating slot of telescopic shaft；The right positioner mechanism includes that right side is driven
Lever, right side U-board, right positioner block, right side Flexible Reset body, right positioner screw rod, right side connecting plate；The right side U
Shape plate sliding plug is on connector sleeve；The fixed right positioner block of the right side U-board medial end；The right side U-board
The fixed right side drive rod of outboard end；The right side U-board, right positioner block, connector sleeve inner wall constitute right side and reset cavity；
The right side Flexible Reset body is mounted on right side and resets inside cavity；It is fixed that described right side Flexible Reset one end is fixed on right side
On the block of position, the other end is fixed on connector sleeve inner wall；The right positioner block is elastically engaged in the locating slot of telescopic shaft；Institute
The connector sleeve right hand external stated is equipped with right positioner threaded hole；The right side connecting plate is vertically mounted on the outer of right side drive rod
Side end；Described right positioner screw rod one end passes through right side connecting plate rear thread and is connected in right positioner threaded hole；It is described
Right positioner screw rod the other end be pressed on right side connecting plate outside；The bottom of the line-scan digital camera is fixed with connection
Thread barrel；The upper end of the telescopic shaft is equipped with external thread column；The upper end of the telescopic shaft is threadedly coupled by external thread column
In the connection screw thread cylinder of the bottom of line-scan digital camera；Elasticity is extruded with firm spring in the connection screw thread cylinder.
Further, the left side positioning mechanism includes left side driving screw rod, left side thread bush, left side cavity cylinder, a left side
Side positioning block, left side Flexible Reset body；The left side cavity cylinder rotational slide is plugged on connector sleeve；The left side is empty
The fixed left side locating piece of chamber cylinder medial end；The left side cavity cylinder, left side locating piece, connector sleeve inner wall constitute left side
Reset cavity；The left side Flexible Reset body is mounted on left side and resets inside cavity；Left side Flexible Reset one end bullet
Property be pressed on left side locating piece on, the other end is fixed on connector sleeve inner wall；The left side cavity cylindrical outer side end is fixed
Left side thread bush；The left side driving screw flight is connected in the thread bush of left side；The inside of the left side driving screw rod
End rotates the outside for being connected to connector sleeve after passing through left side thread bush；The left side locating piece is elastically engaged at telescopic shaft
In locating slot.
Further, the outside of the connector sleeve is equipped with T shape clamping groove；The medial end of the left side driving screw rod is equipped with
T shape card teeth；The T shape card teeth is connected to rotary motion in T shape clamping groove.
Further, the driving mechanism includes stepper motor, drive shaft, driving gear, driven gear；The active
Gear is installed on the driving shaft；The driven gear installation is on the rotating shaft；The driving gear and driven gear occlusion
Connection；The step motor control drive shaft turns；The drive shaft drives driving gear rotation；The driving gear
Drive driven gear rotation；The driven gear drives rotation axis rotation.
Further, described rotation axis one end is equipped with rotary clamping tooth；The connecting column upper end is equipped with revotating card access slot；
The rotation axis turns to be connected in the revotating card access slot of connecting column upper end by rotary clamping tooth spiral.
Further, the lower end of the telescopic shaft is in up big and down small pyramidal structure.
Further, the upper surface of the pedestal is equipped with installation groove；Area array cameras is disposed in the installation groove.
Further, the pedestal lower end two sides are equipped with scroll wheel.
Beneficial effects of the present invention
Line-scan digital camera of the invention and telescopic shaft are flexibly connected, and can dismantle maintenance line-scan digital camera at any time, easy-to-use, of the invention
Right side drive rod can be positioned at any time by right positioner screw rod, ensure that the stability that telescopic shaft is connected with connector sleeve；This
Inventive structure deft design is scanned printing screen plate by line-scan digital camera, determines the coordinate position of foreign matter or leak source, so
It carries out positioning investigation by area array cameras again afterwards to repair, high-efficient, positioning standard, the present invention is rotatably swept by line-scan digital camera
It retouches, four printing screen plates can be scanned simultaneously and carry out inspection positioning, telescopic moving up and down can be carried out in connector sleeve by telescopic shaft,
It so can be so that the round surface sweeping track of line-scan digital camera carries out radial expansion and diminution, so that the area of scanning is bigger more
Completely, without mobile printing screen plate, the position of each foreign matter or leak source is determined after scanned, to pass through area array cameras
It is accurately repaired, invention has the advantages of high efficiency and accurate.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is connector sleeve, left side positioning mechanism, right positioner mechanism enlarged structure schematic diagram.
Fig. 3 is the enlarged structure schematic diagram of telescopic shaft.
Fig. 4 is the structural schematic diagram of line-scan digital camera, telescopic shaft, connector sleeve.
Fig. 5 is the structural schematic diagram that line-scan digital camera scans track.
Specific embodiment
The content of present invention is described in further detail with reference to the accompanying drawing.
As shown in Fig. 1 to 5, a kind of inspection version machine of telescopic movable linking printing screen plate, including pedestal 1, connecting column 2, drive
Motivation structure 3, rotation axis 4, area array cameras 10, line-scan digital camera 7, telescopic shaft 5, connector sleeve 6, left side positioning mechanism 8, right positioner machine
Structure 9.The connecting column 2 is vertically mounted on pedestal 1；Described 4 one end of rotation axis is rotatably mounted on 2 upper end of connecting column；Institute
4 other end of rotation axis stated is fixed on the side of connector sleeve 6.6 upper end of connector sleeve is equipped with opening 61, internal be equipped with inserts chamber
62.5 lower end of telescopic shaft is inserted into from the opening 61 of 6 upper end of connector sleeve and is inserted in chamber 62；5 upper end of telescopic shaft is fixed on
The lower end of line-scan digital camera 7；The area array cameras 10 is mounted on pedestal 1；The driving mechanism 3 drives rotation axis 4 to carry out
Rotation；The lower section two sides of the telescopic shaft 5 are equipped with multiple locating slots 51；Multiple locating slots 51 are distributed in from top to bottom
The two sides of telescopic shaft 5；8 rotary extension of left side positioning mechanism, which is worn, to be connect on the left side of connector sleeve 6；The left side positioning
Mechanism 8 is flexible to be connected in the locating slot 51 of telescopic shaft 5；As shown in Fig. 2, the right positioner mechanism 9 drives including right side
Bar 91, right side U-board 92, right positioner block 93, right side Flexible Reset body 94, right positioner screw rod 97, right side connecting plate 96；Institute
92 sliding plug of right side U-board stated is on connector sleeve 6；The fixed right positioner block 93 of 92 medial end of right side U-board；
The fixed right side drive rod 91 of 92 outboard end of right side U-board；The right side U-board 92, right positioner block 93, connection
It covers 6 inner walls and constitutes right side reset cavity 95；The right side Flexible Reset body 94 is mounted on right side and resets inside cavity 95；It is described
94 one end of right side Flexible Reset be fixed on right positioner block 93, the other end is fixed on 6 inner wall of connector sleeve；The right side
Locating piece 93 is elastically engaged in the locating slot 51 of telescopic shaft 5.6 right hand external of connector sleeve is equipped with right positioner threaded hole
63；The right side connecting plate 96 is vertically mounted on the outboard end of right side drive rod 91；The right positioner screw rod 97 1
End is connected in right positioner threaded hole 63 across 96 rear thread of right side connecting plate；The other end of the right positioner screw rod 97
It is pressed on the outside of right side connecting plate 96；As shown in figure 3, the bottom of the line-scan digital camera 7 is fixed with connection screw thread cylinder 72；
The upper end of the telescopic shaft 5 is equipped with external thread column 52；The upper end of the telescopic shaft 5 is threaded in by external thread column 52
In the connection screw thread cylinder 72 of the bottom of line-scan digital camera 7；Elasticity is extruded with firm spring 71 in the connection screw thread cylinder 72.
As shown in Figures 2 and 4, further preferably, the left side positioning mechanism 8 includes that left side drives screw rod 81, left side spiral shell
Line covers 85, left side cavity cylinder 82, left side locating piece 83, left side Flexible Reset body 84.Cavity cylinder 82 section in left side is in topple over
U-shaped structure；82 rotational slide of left side cavity cylinder is plugged on connector sleeve 6；In the left side cavity cylinder 82
The fixed left side locating piece 83 in side end；The left side cavity cylinder 82, left side locating piece 83,6 inner wall of connector sleeve constitute left side
Reset cavity 88；The left side Flexible Reset body 84 is mounted on left side and resets inside cavity 88；The left side Flexible Reset
84 one end elasticity are pressed on the locating piece 83 of left side, and the other end is fixed on 6 inner wall of connector sleeve；The left side cavity cylinder 82
The fixed left side thread bush 85 of outboard end；The left side driving screw rod 81 is threaded in the thread bush 85 of left side；Described
The medial end of left side driving screw rod 81 rotates the outside for being connected to connector sleeve 6 after passing through left side thread bush 85；The left side
Locating piece 83 is elastically engaged in the locating slot 51 of telescopic shaft 5.Further preferably, the outside of the connector sleeve 6 is clamped equipped with T shape
Slot 87；The medial end of the left side driving screw rod 81 is equipped with T shape card teeth 86；The T shape card teeth 86 is connected to T shape
Rotary motion in clamping groove 87.
As shown in Figure 1, further preferably, the driving mechanism 3 includes stepper motor for the ease of driving rotation axis 4
31, drive shaft 32, driving gear 33, driven gear 42；The driving gear 33 is mounted in drive shaft 32；Described is driven
Gear 42 is mounted in rotation axis 4；The driving gear 33 and driven gear 42 is connected；The stepper motor 31 is controlled
Drive shaft 32 processed rotates；The drive shaft 32 drives driving gear 33 to rotate；The driving gear 33 drives driven gear
42 rotations；The driven gear 42 drives rotation axis 4 to rotate.Further preferably, described 4 one end of rotation axis is equipped with revotating card
Connect tooth 41；2 upper end of connecting column is equipped with revotating card access slot 21；The rotation axis 4 passes through 41 revotating card of rotary clamping tooth
It connects in the revotating card access slot 21 of 2 upper end of connecting column.As shown in figure 3, further preferably, the lower end of the telescopic shaft 5 is presented
Small pyramidal structure under big.Further preferably, the upper surface of the pedestal 1 is equipped with installation groove 12；The installation groove
Area array cameras 10 is disposed in 12.Further preferably, the 1 lower end two sides of pedestal are equipped with scroll wheel 11.
When telescopic shaft 5 of the invention is downwardly into from the slotting chamber 62 of connector sleeve 6, when the lower end in contact right positioner of telescopic shaft 5
When block 93, the lower end of telescopic shaft 5 can squeeze right positioner block 93 to side, telescopic shaft 5 can be by right side when continuing to move down
Locating piece 93 is squeezed to outside, and such telescopic shaft 5 continues to move down, and is determined when the locating slot 51 of telescopic shaft 5 is moved to right side
When the block 93 of position, right positioner block 93 can be pushed in locating slot 51 by 94 elastic force of right side Flexible Reset body, then by right positioner
97 one end of screw rod passes through 96 rear thread of right side connecting plate and is connected in right positioner threaded hole 63, to realize telescopic shaft 5 and connect
First of clamping process of female connector 6；At this point, rotation left side drives screw rod 81 outward, due to the inside of left side driving screw rod 81
End is rotary clamping in the outside of connector sleeve 6 after passing through left side thread bush 85, according to threaded engagement principle, so working as left side
Driving screw rod 81 can drive when rotate outward left side thread bush 85 to being moved inside connector sleeve 6, to drive left side sky
Chamber cylinder 82 and left side locating piece 83 can move inward insertion and be connected in the locating slot 51 of telescopic shaft 5, to realize flexible
The second of axis 5 and connector sleeve 6 is clamped positioning process；When the position for needing to adjust telescopic shaft 5 continues to move down clamping, this
When the rotation of right positioner screw rod 97 is disassembled, then pull right side drive rod 91 outward, right side drive rod 91 drives the right side
Side U-board 92 and right positioner block 93 move outward, so that right positioner block 93 is detached from the locating slot 51 of telescopic shaft 5；In addition
Meanwhile when rotation left side drives screw rod 81 inwardly, it will drive left side cavity cylinder 82 and left side locating piece 83 can outside sidespin
Transfer is dynamic until left side locating piece 83 is detached from the locating slot 51 of telescopic shaft 5, so as to continue to continue telescopic shaft 5 to moving down
It is dynamic, to achieve the purpose that radial diminution 7 motion profile of line-scan digital camera, achieve the effect that comprehensive scanning.
Line-scan digital camera 7 of the invention and telescopic shaft 5 are flexibly connected, and can dismantle maintenance line-scan digital camera at any time, easy-to-use, this
The right side drive rod 91 of invention can be positioned at any time by right positioner screw rod 97, ensure that telescopic shaft 5 and connector sleeve 6 connect
Stability；Structure of the invention deft design is scanned printing screen plate A by line-scan digital camera 7, determines foreign matter or leak source
Coordinate position, positioning investigation is then carried out by area array cameras 10 again and is repaired, it is high-efficient, positioning is quasi-；As shown in figure 5, this hair
The bright rotary scanning by line-scan digital camera 7 can scan four printing screen plate A simultaneously and carry out inspection positioning, be existed by telescopic shaft 5
Telescopic moving up and down can be carried out in connector sleeve 6, it so can be so that the round surface sweeping track B of line-scan digital camera 7 carries out radial direction
Expand and reduce, so that the area of scanning is bigger more complete, without mobile printing screen plate A, determines after scanned each different
The position of object or leak source, to accurately be repaired by area array cameras 10, invention has the advantages of high efficiency and accurate.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of inspection version machine of telescopic movable linking printing screen plate, which is characterized in that including pedestal, connecting column, driving mechanism,
Rotation axis, area array cameras, line-scan digital camera, telescopic shaft, connector sleeve, left side positioning mechanism, right positioner mechanism；The connecting column
It is vertically mounted on pedestal；Described rotation axis one end is rotatably mounted on connecting column upper end；The rotation axis other end is fixed
In the side of connector sleeve；The connection set upper side is equipped with opening, internal be equipped with inserts chamber；The telescopic shaft lower end is from connector sleeve
The opening of upper end is inserted into chamber；The telescopic shaft upper end is fixed on the lower end of line-scan digital camera；The area array cameras installation
On pedestal；The driving mechanism driving rotation axis is rotated；The lower section two sides of the telescopic shaft are equipped with multiple positioning
Slot；Multiple locating slots are distributed in the two sides of telescopic shaft from top to bottom；The left side positioning mechanism rotary extension, which is worn, to be connect
On the left side of connector sleeve；The left side positioning mechanism is flexible to be connected in the locating slot of telescopic shaft；The right positioner
Mechanism includes right side drive rod, right side U-board, right positioner block, right side Flexible Reset body, right positioner screw rod, right side connection
Plate；The right side U-board sliding plug is on connector sleeve；The fixed right positioner block of the right side U-board medial end；Institute
The fixed right side drive rod of the right side U-board outboard end stated；The right side U-board, right positioner block, connector sleeve inner wall are constituted
Right side resets cavity；The right side Flexible Reset body is mounted on right side and resets inside cavity；The right side Flexible Reset one
End is fixed on right positioner block, and the other end is fixed on connector sleeve inner wall；The right positioner block is elastically engaged at flexible
In the locating slot of axis；The connector sleeve right hand external is equipped with right positioner threaded hole；The right side connecting plate right angle setting
The outboard end of drive rod on right side；Described right positioner screw rod one end is connected to right side across right side connecting plate rear thread and determines
In the threaded hole of position；The other end of the right positioner screw rod is pressed on the outside of right side connecting plate；The line-scan digital camera
Bottom is fixed with connection screw thread cylinder；The upper end of the telescopic shaft is equipped with external thread column；The upper end of the telescopic shaft passes through
External thread column is threaded in the connection screw thread cylinder of the bottom of line-scan digital camera；Elasticity is extruded with surely in the connection screw thread cylinder
Gu spring.
2. the inspection version machine of telescopic movable linking printing screen plate according to claim 1, which is characterized in that the left side
Positioning mechanism includes left side driving screw rod, left side thread bush, left side cavity cylinder, left side locating piece, left side Flexible Reset body；Institute
The left side cavity cylinder rotational slide stated is plugged on connector sleeve；The fixed left side positioning of the left side cavity cylinder medial end
Block；The left side cavity cylinder, left side locating piece, connector sleeve inner wall constitute left side and reset cavity；The left side resets bullet
Property body be mounted on left side reset inside cavity；Left side Flexible Reset one end elasticity compresses on the locating piece of left side, the other end
It is fixed on connector sleeve inner wall；The fixed left side thread bush in the left side cavity cylindrical outer side end；The left side drives spiral shell
Bar is threaded in the thread bush of left side；The medial end of the left side driving screw rod passes through rotary clamping after the thread bush of left side
In the outside of connector sleeve；The left side locating piece is elastically engaged in the locating slot of telescopic shaft.
3. the inspection version machine of telescopic movable linking printing screen plate according to claim 2, which is characterized in that the connector sleeve
Outside be equipped with T shape clamping groove；The medial end of the left side driving screw rod is equipped with T shape card teeth；The T shape card teeth
It is connected to rotary motion in T shape clamping groove.
4. the inspection version machine of telescopic movable linking printing screen plate according to claim 1, which is characterized in that the driving
Mechanism includes stepper motor, drive shaft, driving gear, driven gear；The driving gear installation is on the driving shaft；Described
Driven gear is installed on the rotating shaft；The driving gear and driven gear is connected；The step motor control is driven
Moving axis rotation；The drive shaft drives driving gear rotation；The driving gear drives driven gear rotation；It is described from
Moving gear drives rotation axis rotation.
5. the inspection version machine of telescopic movable linking printing screen plate according to claim 1, which is characterized in that the rotation
Axis one end is equipped with rotary clamping tooth；The connecting column upper end is equipped with revotating card access slot；The rotation axis passes through rotary clamping
Tooth spiral turns to be connected in the revotating card access slot of connecting column upper end.
6. the inspection version machine of telescopic movable linking printing screen plate according to claim 1, which is characterized in that described is flexible
The lower end of axis is in up big and down small pyramidal structure.
7. the inspection version machine of telescopic movable linking printing screen plate according to claim 1, which is characterized in that the pedestal
Upper surface be equipped with installation groove；Area array cameras is disposed in the installation groove.
8. the inspection version machine of telescopic movable linking printing screen plate according to claim 1, which is characterized in that the pedestal
Lower end two sides are equipped with scroll wheel.
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| CN201810612063.0A CN108825970B (en) | 2018-06-14 | 2018-06-14 | Flexible swing joint formula printing half tone examine version machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810612063.0A CN108825970B (en) | 2018-06-14 | 2018-06-14 | Flexible swing joint formula printing half tone examine version machine |
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| CN108825970A true CN108825970A (en) | 2018-11-16 |
| CN108825970B CN108825970B (en) | 2023-04-11 |
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| CN108825970B (en) | 2023-04-11 |
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