CN108426896B - CCD detection equipment - Google Patents

CCD detection equipment Download PDF

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Publication number
CN108426896B
CN108426896B CN201810179296.6A CN201810179296A CN108426896B CN 108426896 B CN108426896 B CN 108426896B CN 201810179296 A CN201810179296 A CN 201810179296A CN 108426896 B CN108426896 B CN 108426896B
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China
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clamp
transverse
longitudinal
movable block
clamping
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CN108426896A (en
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陈叶
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Xinyi Xiyi High Tech Material Industry Technology Research Institute Co Ltd
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Xinyi Xiyi High Tech Material Industry Technology Research Institute Co Ltd
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    • 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
    • G01N21/956—Inspecting patterns on the surface of objects
    • 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
    • G01N21/01—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

Abstract

The invention discloses a CCD detection device, which comprises a dual-drive transfer component, a CCD automatic detection component, an automatic lifting grabbing component and an automatic sorting component, wherein the dual-drive transfer component is arranged on the CCD automatic detection component; the double-drive transfer assembly comprises an aluminum profile base, a first synchronous belt transmission mechanism, a second synchronous belt transmission mechanism, a first servo motor, a second servo motor, a first transverse clamping pneumatic clamp and a second transverse clamping pneumatic clamp; the CCD automatic detection assembly comprises a detection mounting frame, a camera driving linear module, a camera mounting vertical plate, a CCD industrial camera and an annular light source; the automatic sorting assembly comprises a sorting mounting frame, a sorting driving linear module, a sorting manipulator and a storage box; the automatic lifting grabbing component comprises a lifting grabbing mounting frame, a grabbing lifting driving cylinder and a longitudinal clamping pneumatic clamp; the CCD detection equipment is provided with a product loading supporting plate and a detection controller. The invention has the advantages of novel design, high automation degree and high working efficiency, and can effectively save labor cost.

Description

CCD detection equipment
Technical Field
The invention relates to the technical field of automation equipment, in particular to a CCD detection device.
Background
For products with higher surface quality requirements, in order to ensure the shipment quality of the products, finished products of the products need to be detected before shipment.
In the prior art, the detection of the product is generally completed in a manual mode, that is, the quality of the surface quality of the product is judged in a manual mode. For the manual detection mode, the defects of low working efficiency and high labor cost exist.
Disclosure of Invention
The invention aims to provide a CCD detection device aiming at the defects of the prior art, which has novel structural design, high automation degree and high working efficiency and can effectively save labor cost.
In order to achieve the above object, the present invention is achieved by the following technical solutions.
A CCD detection device comprises a rack, wherein a fixed support plate which is horizontally and transversely arranged is arranged at the upper end of the rack, a dual-drive transfer component is arranged in the middle of the upper surface of the fixed support plate, and a CCD automatic detection component, an automatic lifting grabbing component and an automatic sorting component which are sequentially arranged from front to back are arranged on the upper end side of the dual-drive transfer component;
the double-drive transfer component comprises an aluminum profile base which is screwed on the upper surface of the fixed supporting plate and horizontally extends along the front-back direction, the aluminum profile base is formed with a base accommodating cavity which is opened upwards and completely penetrates through the front and the back, a first synchronous belt transmission mechanism and a second synchronous belt transmission mechanism which is positioned beside the first synchronous belt transmission mechanism are embedded in the base accommodating cavity of the aluminum profile base, the first synchronous belt transmission mechanism comprises a first driving synchronous belt pulley which can be relatively rotatably arranged at the front end part of the aluminum profile base and a first driven synchronous belt pulley which can be relatively rotatably arranged at the back end part of the aluminum profile base and is aligned with the first driving synchronous belt pulley in the front-back direction, a first transmission synchronous belt is wound between the first driving synchronous belt pulley and the first driven synchronous belt pulley, a first servo motor is screwed on the lower surface of the front end part of the aluminum profile base, and a power output shaft of the first servo motor is, the front end part of the fixed supporting plate is provided with a front end avoiding hole which is completely penetrated up and down corresponding to the first servo motor, and the lower end part of the first servo motor is embedded in the front end avoiding hole of the fixed supporting plate; the second synchronous belt transmission mechanism comprises a second driving synchronous belt pulley which can be relatively rotatably arranged at the rear end part of the aluminum profile base, and a second driven synchronous belt pulley which can be relatively rotatably arranged at the front end part of the aluminum profile base and is aligned with the second driving synchronous belt pulley in the front-back direction, a second transmission synchronous belt is wound between the second driving synchronous belt pulley and the second driven synchronous belt pulley, a second servo motor is screwed on the lower surface of the rear end part of the aluminum profile base, a power output shaft of the second servo motor is in driving connection with the second driving synchronous belt pulley, a rear end avoidance hole which is completely penetrated up and down is formed in the rear end part of the fixed supporting plate corresponding to the second servo motor, and the lower end part of the second servo motor is embedded in the rear end avoidance hole of the fixed;
the double-drive transfer assembly further comprises a first transverse clamping pneumatic clamp and a second transverse clamping pneumatic clamp, wherein the first transverse clamping pneumatic clamp and the second transverse clamping pneumatic clamp are respectively arranged on the upper end side of the aluminum profile base in a relatively movable front-back manner, the second transverse clamping pneumatic clamp is arranged on the rear end side of the first transverse clamping pneumatic clamp, the first transverse clamping pneumatic clamp and the second transverse clamping pneumatic clamp respectively comprise a transverse clamp shell, the transverse clamp shell comprises a transverse clamp bottom shell, a transverse clamp face shell which is spirally arranged on the transverse clamp bottom shell and is positioned on the upper end side of the transverse clamp bottom shell, a transverse clamp accommodating cavity is formed between the transverse clamp bottom shell and the transverse clamp face shell, a transverse clamp swing rod is embedded in the transverse clamp accommodating cavity, a transverse clamp front end movable block which is positioned on the front end side of the transverse clamp swing rod and horizontally moves front and back and forth, a transverse clamp rear, A transverse clamp front end connecting rod positioned between the transverse clamp swing rod and the transverse clamp front end movable block, a transverse clamp rear end connecting rod positioned between the transverse clamp swing rod and the transverse clamp rear end movable block, a transverse clamp driving cylinder which horizontally moves back and forth and is fastened to a transverse clamp shell through a locking screw, the middle position of a transverse clamp swing rod is hinged to a transverse clamp shell through a pivot, the front end part of a transverse clamp front end connecting rod is hinged to a transverse clamp front end movable block through the pivot, the rear end part of the transverse clamp front end connecting rod is hinged to one end part of the transverse clamp swing rod through the pivot, the rear end part of a transverse clamp rear end connecting rod is hinged to a transverse clamp rear end movable block through the pivot, the front end part of a transverse clamp rear end connecting rod is hinged to the other end part of the transverse clamp swing rod through the pivot, and the extending end part of a piston rod of a transverse clamp driving cylinder is connected with the transverse clamp front end movable block or the transverse clamp rear end movable block; the upper end part of each transverse clamp front end clamping rod and the upper end part of each transverse clamp rear end clamping rod respectively penetrate through the corresponding transverse clamp long round through hole upwards and extend to the upper end side of the transverse clamp face shell;
the lower surfaces of the transverse clamp bottom shells of the first transverse clamping pneumatic clamp and the second transverse clamping pneumatic clamp are respectively screwed with a transverse clamp driving plate positioned on the upper end side of the aluminum profile base, the transverse clamp driving plate of the first transverse clamping pneumatic clamp is connected with a first transmission synchronous belt of a first synchronous belt transmission mechanism, and the transverse clamp driving plate of the second transverse clamping pneumatic clamp is connected with a second transmission synchronous belt of a second synchronous belt transmission mechanism;
the CCD automatic detection assembly comprises an arched detection mounting frame, the lower end part of the detection mounting frame is screwed and fixed on the upper surface of the fixed supporting plate through a locking screw, the upper end part of the detection mounting frame is provided with a camera driving linear module which horizontally moves left and right, the driving end of the camera driving linear module is provided with a vertically arranged camera mounting vertical plate, the upper end part of the camera mounting vertical plate is screwed with a camera fixing seat, and the camera fixing seat is provided with a vertically arranged CCD industrial camera; the lower end part of the camera mounting vertical plate is screwed with a light source fixing seat at the lower end side of the camera fixing seat, and the light source fixing seat is provided with an annular light source which is positioned right below the CCD industrial camera;
the automatic sorting assembly comprises a sorting mounting frame in an arched shape, the lower end of the sorting mounting frame is fastened on the upper surface of the fixed supporting plate through locking screws in a screwed mode, the sorting mounting frame is located on the rear end side of the detection mounting frame and is arranged at intervals with the detection mounting frame, the upper end of the sorting mounting frame is provided with a sorting driving linear module which horizontally moves left and right, a sorting manipulator is arranged at the driving end of the sorting driving linear module, and a defective product storage box is arranged on the upper surface of the fixed supporting plate beside the dual-drive transferring assembly;
the automatic lifting grabbing component comprises a lifting grabbing mounting frame which is screwed between the detection mounting frame and the sorting mounting frame, the lifting grabbing mounting frame comprises a mounting frame transverse plate which is horizontally and transversely arranged, a grabbing lifting driving cylinder which moves up and down is screwed on the upper surface of the mounting frame transverse plate, and the extending end part of a piston rod of the grabbing lifting driving cylinder penetrates through the mounting frame transverse plate and extends to the lower end side of the mounting frame transverse plate; the lower end side of the transverse plate of the mounting rack is provided with a longitudinal clamping pneumatic fixture between the detection mounting rack and the sorting mounting rack, the longitudinal clamping pneumatic fixture respectively comprises a longitudinal fixture shell, the longitudinal fixture shell comprises a longitudinal fixture bottom shell and a longitudinal fixture face shell which is screwed on the longitudinal fixture bottom shell and is positioned on the lower end side of the longitudinal fixture bottom shell, the longitudinal fixture bottom shell is connected with the end part of the piston rod extension of the grabbing lifting driving cylinder, a longitudinal fixture accommodating cavity is formed between the longitudinal fixture bottom shell and the longitudinal fixture face shell of the longitudinal fixture shell, a longitudinal fixture swing rod is embedded in the longitudinal fixture accommodating cavity, a longitudinal fixture left end movable block which is positioned on the left end side of the longitudinal fixture swing rod and horizontally moves left and right, a longitudinal fixture right end movable block which is positioned on the right end side of the longitudinal fixture swing rod and horizontally moves left and right, a longitudinal fixture left, The vertical clamp driving device comprises a vertical clamp right end connecting rod, a vertical clamp driving cylinder and a vertical clamp driving cylinder, wherein the vertical clamp right end connecting rod is positioned between a vertical clamp swing rod and a vertical clamp right end movable block, the vertical clamp driving cylinder horizontally moves left and right and is fastened on a vertical clamp shell through a locking screw; the left end movable block of the longitudinal clamp is provided with two longitudinal clamp left end clamping rods which are arranged at intervals front and back and respectively extend upwards vertically, the right end movable block of the longitudinal clamp is provided with two longitudinal clamp right end clamping rods which are arranged at intervals front and back and respectively extend upwards vertically, the longitudinal clamp surface shell corresponds to each longitudinal clamp left end clamping rod, each longitudinal clamp right end clamping rod is respectively provided with a longitudinal clamp long circular through hole which completely penetrates up and down and extends along the left and right directions, and each longitudinal clamp left end clamping rod and each longitudinal clamp right end clamping rod respectively penetrate through the corresponding longitudinal clamp long circular through hole downwards and extend to the lower end side of the longitudinal clamp surface shell;
the CCD detection equipment is provided with a product loading supporting plate, the edge part of the front end of the product loading supporting plate is provided with a front end wedge-shaped groove with a forward opening corresponding to each front end clamping rod of a transverse clamp, the edge part of the rear end of the product loading supporting plate is provided with a rear end wedge-shaped groove with a rearward opening corresponding to each rear end clamping rod of the transverse clamp, the edge part of the left end of the product loading supporting plate is provided with a left end wedge-shaped groove with a left opening corresponding to each left end clamping rod of a longitudinal clamp, and the edge part of the right end of the product loading supporting plate is provided with a right end wedge-shaped groove with a right opening corresponding to each right end clamping;
the CCD detection equipment is also provided with a detection controller electrically connected with an external power supply, and the first servo motor, the second servo motor, the transverse clamp driving cylinder, the camera driving linear module, the CCD industrial camera, the annular light source, the grabbing lifting driving cylinder, the longitudinal clamp driving cylinder, the sorting driving linear module and the sorting manipulator are respectively electrically connected with the detection controller.
The sorting manipulator comprises a manipulator mounting seat arranged at the driving end of the sorting driving linear module, the manipulator mounting seat comprises a vertical mounting seat plate and a horizontal mounting seat transverse plate, the vertical mounting seat plate is vertically arranged, the horizontal mounting seat transverse plate is horizontally and transversely arranged, the horizontal mounting seat transverse plate is screwed at the upper end of the vertical mounting seat plate, and the vertical mounting seat plate is screwed at the driving end of the sorting driving linear module; the lower end side of the mounting seat transverse plate can be relatively movably provided with three sucker mounting seats which are sequentially arranged from left to right at intervals from top to bottom, the lower end part of each sucker mounting seat is respectively provided with a sorting sucker extending downwards, the upper surface of the mounting seat transverse plate is respectively provided with a sorting driving air cylinder which moves up and down in a screwing mode corresponding to each sucker mounting seat, each sorting driving air cylinder is respectively electrically connected with the detection controller, and the extending end part of a piston rod of each sorting driving air cylinder penetrates through the mounting seat transverse plate and is connected with the upper end part of the corresponding sucker mounting seat.
The aluminum profile clamp comprises aluminum profile bases, transverse clamp drive plates and transverse clamp sliding blocks, wherein transverse clamp guide mechanisms are respectively arranged between each transverse clamp drive plate and each aluminum profile base, each transverse clamp guide mechanism comprises a transverse clamp guide rail which is screwed on each aluminum profile base and horizontally extends along the front-back direction, each transverse clamp guide rail is screwed on each transverse clamp drive plate, and each transverse clamp guide rail is matched with each transverse clamp sliding block.
The transverse clamp moving block guide mechanism comprises a transverse clamp moving block guide rail and a transverse clamp moving block sliding block, wherein the transverse clamp moving block guide rail is screwed in the transverse clamp shell, the transverse clamp moving block sliding block is screwed in the transverse clamp front end moving block or the transverse clamp rear end moving block, and the transverse clamp moving block guide rail is matched with the corresponding transverse clamp moving block sliding block.
The longitudinal clamp guide mechanism comprises a longitudinal clamp guide pillar which is screwed on the longitudinal clamp bottom shell and vertically extends upwards and a longitudinal clamp guide sleeve which is screwed on the mounting frame transverse plate, and the longitudinal clamp guide pillar is matched with the longitudinal clamp guide sleeve.
The longitudinal clamp moving block guide mechanism comprises a longitudinal clamp moving block guide rail which is screwed in the longitudinal clamp shell and a longitudinal clamp moving block sliding block which is screwed in the longitudinal clamp left end moving block or the longitudinal clamp right end moving block, and the longitudinal clamp moving block guide rail is matched with the corresponding longitudinal clamp moving block sliding block.
The invention has the beneficial effects that: the invention relates to a CCD detection device, which comprises a rack, wherein a fixed support plate which is horizontally and transversely arranged is arranged at the upper end part of the rack, a dual-drive transfer component is arranged at the middle position of the upper surface of the fixed support plate, and a CCD automatic detection component, an automatic lifting grabbing component and an automatic sorting component which are sequentially arranged from front to back are arranged at the upper end side of the dual-drive transfer component; the double-drive transfer component comprises an aluminum profile base which is screwed on the upper surface of the fixed supporting plate and horizontally extends along the front-back direction, the aluminum profile base is formed with a base accommodating cavity which is opened upwards and completely penetrates through the front and the back, a first synchronous belt transmission mechanism and a second synchronous belt transmission mechanism which is positioned beside the first synchronous belt transmission mechanism are embedded in the base accommodating cavity of the aluminum profile base, the first synchronous belt transmission mechanism comprises a first driving synchronous belt pulley which can be relatively rotatably arranged at the front end part of the aluminum profile base and a first driven synchronous belt pulley which can be relatively rotatably arranged at the back end part of the aluminum profile base and is aligned with the first driving synchronous belt pulley in the front-back direction, a first transmission synchronous belt is wound between the first driving synchronous belt pulley and the first driven synchronous belt pulley, a first servo motor is screwed on the lower surface of the front end part of the aluminum profile base, and a power output shaft of the first servo motor is, the front end part of the fixed supporting plate is provided with a front end avoiding hole which is completely penetrated up and down corresponding to the first servo motor, and the lower end part of the first servo motor is embedded in the front end avoiding hole of the fixed supporting plate; the second synchronous belt transmission mechanism comprises a second driving synchronous belt pulley which can be relatively rotatably arranged at the rear end part of the aluminum profile base, and a second driven synchronous belt pulley which can be relatively rotatably arranged at the front end part of the aluminum profile base and is aligned with the second driving synchronous belt pulley in the front-back direction, a second transmission synchronous belt is wound between the second driving synchronous belt pulley and the second driven synchronous belt pulley, a second servo motor is screwed on the lower surface of the rear end part of the aluminum profile base, a power output shaft of the second servo motor is in driving connection with the second driving synchronous belt pulley, a rear end avoidance hole which is completely penetrated up and down is formed in the rear end part of the fixed supporting plate corresponding to the second servo motor, and the lower end part of the second servo motor is embedded in the rear end avoidance hole of the fixed; the double-drive transfer assembly further comprises a first transverse clamping pneumatic clamp and a second transverse clamping pneumatic clamp, wherein the first transverse clamping pneumatic clamp and the second transverse clamping pneumatic clamp are respectively arranged on the upper end side of the aluminum profile base in a relatively movable front-back manner, the second transverse clamping pneumatic clamp is arranged on the rear end side of the first transverse clamping pneumatic clamp, the first transverse clamping pneumatic clamp and the second transverse clamping pneumatic clamp respectively comprise a transverse clamp shell, the transverse clamp shell comprises a transverse clamp bottom shell, a transverse clamp face shell which is spirally arranged on the transverse clamp bottom shell and is positioned on the upper end side of the transverse clamp bottom shell, a transverse clamp accommodating cavity is formed between the transverse clamp bottom shell and the transverse clamp face shell, a transverse clamp swing rod is embedded in the transverse clamp accommodating cavity, a transverse clamp front end movable block which is positioned on the front end side of the transverse clamp swing rod and horizontally moves front and back and forth, a transverse clamp rear, A transverse clamp front end connecting rod positioned between the transverse clamp swing rod and the transverse clamp front end movable block, a transverse clamp rear end connecting rod positioned between the transverse clamp swing rod and the transverse clamp rear end movable block, a transverse clamp driving cylinder which horizontally moves back and forth and is fastened to a transverse clamp shell through a locking screw, the middle position of a transverse clamp swing rod is hinged to a transverse clamp shell through a pivot, the front end part of a transverse clamp front end connecting rod is hinged to a transverse clamp front end movable block through the pivot, the rear end part of the transverse clamp front end connecting rod is hinged to one end part of the transverse clamp swing rod through the pivot, the rear end part of a transverse clamp rear end connecting rod is hinged to a transverse clamp rear end movable block through the pivot, the front end part of a transverse clamp rear end connecting rod is hinged to the other end part of the transverse clamp swing rod through the pivot, and the extending end part of a piston rod of a transverse clamp driving cylinder is connected with the transverse clamp front end movable block or the transverse clamp rear end movable block; the upper end part of each transverse clamp front end clamping rod and the upper end part of each transverse clamp rear end clamping rod respectively penetrate through the corresponding transverse clamp long round through hole upwards and extend to the upper end side of the transverse clamp face shell; the lower surfaces of the transverse clamp bottom shells of the first transverse clamping pneumatic clamp and the second transverse clamping pneumatic clamp are respectively screwed with a transverse clamp driving plate positioned on the upper end side of the aluminum profile base, the transverse clamp driving plate of the first transverse clamping pneumatic clamp is connected with a first transmission synchronous belt of a first synchronous belt transmission mechanism, and the transverse clamp driving plate of the second transverse clamping pneumatic clamp is connected with a second transmission synchronous belt of a second synchronous belt transmission mechanism; the CCD automatic detection assembly comprises an arched detection mounting frame, the lower end part of the detection mounting frame is screwed and fixed on the upper surface of the fixed supporting plate through a locking screw, the upper end part of the detection mounting frame is provided with a camera driving linear module which horizontally moves left and right, the driving end of the camera driving linear module is provided with a vertically arranged camera mounting vertical plate, the upper end part of the camera mounting vertical plate is screwed with a camera fixing seat, and the camera fixing seat is provided with a vertically arranged CCD industrial camera; the lower end part of the camera mounting vertical plate is screwed with a light source fixing seat at the lower end side of the camera fixing seat, and the light source fixing seat is provided with an annular light source which is positioned right below the CCD industrial camera; the automatic sorting assembly comprises a sorting mounting frame in an arched shape, the lower end of the sorting mounting frame is fastened on the upper surface of the fixed supporting plate through locking screws in a screwed mode, the sorting mounting frame is located on the rear end side of the detection mounting frame and is arranged at intervals with the detection mounting frame, the upper end of the sorting mounting frame is provided with a sorting driving linear module which horizontally moves left and right, a sorting manipulator is arranged at the driving end of the sorting driving linear module, and a defective product storage box is arranged on the upper surface of the fixed supporting plate beside the dual-drive transferring assembly; the automatic lifting grabbing component comprises a lifting grabbing mounting frame which is screwed between the detection mounting frame and the sorting mounting frame, the lifting grabbing mounting frame comprises a mounting frame transverse plate which is horizontally and transversely arranged, a grabbing lifting driving cylinder which moves up and down is screwed on the upper surface of the mounting frame transverse plate, and the extending end part of a piston rod of the grabbing lifting driving cylinder penetrates through the mounting frame transverse plate and extends to the lower end side of the mounting frame transverse plate; the lower end side of the transverse plate of the mounting rack is provided with a longitudinal clamping pneumatic fixture between the detection mounting rack and the sorting mounting rack, the longitudinal clamping pneumatic fixture respectively comprises a longitudinal fixture shell, the longitudinal fixture shell comprises a longitudinal fixture bottom shell and a longitudinal fixture face shell which is screwed on the longitudinal fixture bottom shell and is positioned on the lower end side of the longitudinal fixture bottom shell, the longitudinal fixture bottom shell is connected with the end part of the piston rod extension of the grabbing lifting driving cylinder, a longitudinal fixture accommodating cavity is formed between the longitudinal fixture bottom shell and the longitudinal fixture face shell of the longitudinal fixture shell, a longitudinal fixture swing rod is embedded in the longitudinal fixture accommodating cavity, a longitudinal fixture left end movable block which is positioned on the left end side of the longitudinal fixture swing rod and horizontally moves left and right, a longitudinal fixture right end movable block which is positioned on the right end side of the longitudinal fixture swing rod and horizontally moves left and right, a longitudinal fixture left, The vertical clamp driving device comprises a vertical clamp right end connecting rod, a vertical clamp driving cylinder and a vertical clamp driving cylinder, wherein the vertical clamp right end connecting rod is positioned between a vertical clamp swing rod and a vertical clamp right end movable block, the vertical clamp driving cylinder horizontally moves left and right and is fastened on a vertical clamp shell through a locking screw; the left end movable block of the longitudinal clamp is provided with two longitudinal clamp left end clamping rods which are arranged at intervals front and back and respectively extend upwards vertically, the right end movable block of the longitudinal clamp is provided with two longitudinal clamp right end clamping rods which are arranged at intervals front and back and respectively extend upwards vertically, the longitudinal clamp surface shell corresponds to each longitudinal clamp left end clamping rod, each longitudinal clamp right end clamping rod is respectively provided with a longitudinal clamp long circular through hole which completely penetrates up and down and extends along the left and right directions, and each longitudinal clamp left end clamping rod and each longitudinal clamp right end clamping rod respectively penetrate through the corresponding longitudinal clamp long circular through hole downwards and extend to the lower end side of the longitudinal clamp surface shell; the CCD detection equipment is provided with a product loading supporting plate, the edge part of the front end of the product loading supporting plate is provided with a front end wedge-shaped groove with a forward opening corresponding to each front end clamping rod of a transverse clamp, the edge part of the rear end of the product loading supporting plate is provided with a rear end wedge-shaped groove with a rearward opening corresponding to each rear end clamping rod of the transverse clamp, the edge part of the left end of the product loading supporting plate is provided with a left end wedge-shaped groove with a left opening corresponding to each left end clamping rod of a longitudinal clamp, and the edge part of the right end of the product loading supporting plate is provided with a right end wedge-shaped groove with a right opening corresponding to each right end clamping; the CCD detection equipment is also provided with a detection controller electrically connected with an external power supply, and the first servo motor, the second servo motor, the transverse clamp driving cylinder, the camera driving linear module, the CCD industrial camera, the annular light source, the grabbing lifting driving cylinder, the longitudinal clamp driving cylinder, the sorting driving linear module and the sorting manipulator are respectively electrically connected with the detection controller. Through the structural design, the automatic feeding device has the advantages of novel design, high automation degree and high working efficiency, and can effectively save labor cost.
Drawings
The invention will be further described with reference to the drawings to which, however, the embodiments shown in the drawings do not constitute any limitation.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of another view angle of the present invention.
FIG. 3 is a schematic view of another embodiment of the present invention.
FIG. 4 is a schematic diagram of the dual drive transfer assembly of the present invention.
FIG. 5 is a schematic view of a portion of the dual drive transfer assembly of the present invention.
FIG. 6 is a partial schematic view of another perspective of the dual drive transfer assembly of the present invention.
Fig. 7 is a schematic structural view of the first lateral clamping air jig or the second lateral clamping air jig of the present invention.
Fig. 8 is an exploded view of fig. 7.
Fig. 9 is a partial structural schematic diagram of the present invention.
Fig. 10 is an exploded view of fig. 9.
Fig. 11 is a schematic structural view of the sorting robot of the present invention.
Fig. 12 is a schematic structural view of the automatic lifting and gripping assembly of the present invention.
Fig. 13 is a schematic structural view of another view of the automatic lifting/lowering/gripping assembly of the present invention.
Fig. 14 is a schematic structural view of a longitudinal clamping pneumatic clamp of the present invention.
Fig. 15 is an exploded view of fig. 14.
Fig. 1 to 15 include:
1-fixed supporting plate 11-front end avoidance hole
12-rear end avoidance hole 2-double-drive transfer assembly
21-aluminum section bar base 22-first synchronous belt transmission mechanism
221-first driving synchronous pulley 222-first driven synchronous pulley
223-first transmission synchronous belt 23-second synchronous belt transmission mechanism
231-second driving synchronous pulley 232-second driven synchronous pulley
233-second transmission synchronous belt 241-first servo motor
242-second servomotor 251-first lateral clamping pneumatic clamp
252-second lateral clamping pneumatic clamp 261-lateral clamp housing
2611-horizontal clamp bottom shell 2612-horizontal clamp face shell
2613-transverse clamp accommodating cavity 262-transverse clamp swing rod
2631-front end moving block 2632 of transverse clamp-rear end moving block of transverse clamp
2641-front end link of transverse clamp 2642-rear end link of transverse clamp
265-transverse clamp driving cylinder 2661-transverse clamp front end clamping rod
2662 horizontal clamp rear end clamping rod 267 horizontal clamp oblong through hole
27-transverse clamp drive plate 281-transverse clamp guide rail
282-transverse clamp sliding block 291-transverse clamp movable block guide rail
292-transverse clamp movable block sliding block 3-CCD automatic detection assembly
31-detection mounting frame 32-camera driving linear module
33-camera mounting vertical plate 34-camera fixing seat
35-CCD industrial camera 36-light source fixing seat
37-annular light source 4-automatic lifting grabbing component
41 lifting grabbing mounting rack 411-mounting rack transverse plate
42-grabbing lifting driving cylinder 43-longitudinal clamping pneumatic clamp
431-longitudinal clamp shell 4311-longitudinal clamp bottom shell
4312 longitudinal Clamp face Shell 4313 longitudinal Clamp containing Cavity
432-longitudinal clamp swing rod 4331-longitudinal clamp left end movable block
4332-right end movable block of longitudinal clamp 4341-left end connecting rod of longitudinal clamp
4342 vertical clamp right connecting rod 435 vertical clamp driving cylinder
4361 longitudinal Clamp left end clamping rod 4362 longitudinal Clamp right end clamping rod
437-longitudinal clamp long round through hole 441-longitudinal clamp guide post
442-longitudinal clamp guide sleeve 451-longitudinal clamp movable block guide rail
452-longitudinal clamp movable block slide block 5-automatic sorting component
51-sorting mounting frame 52-sorting driving linear module
53-sorting manipulator 531-manipulator mounting seat
5311 vertical plate 5312 horizontal plate of installation seat
532-sucker mounting base 533-sorting sucker
534-sorting driving cylinder 54-defective product storage box
6-product loading supporting plate 61-front end wedge-shaped groove
62-rear end wedge groove 63-left end wedge groove
64-right end wedge groove.
Detailed Description
The present invention will be described below with reference to specific embodiments.
As shown in fig. 1 to 15, a CCD detection device comprises a frame, a fixed support plate 1 horizontally and horizontally arranged is installed at the upper end of the frame, a dual-drive transfer assembly 2 is installed at the middle position of the upper surface of the fixed support plate 1, and a CCD automatic detection assembly 3, an automatic lifting and grabbing assembly 4 and an automatic sorting assembly 5 which are sequentially arranged from front to back are installed at the upper end side of the dual-drive transfer assembly 2.
Wherein, the dual-drive transfer component 2 comprises an aluminum profile base 21 which is screwed on the upper surface of the fixed support plate 1 and horizontally extends along the front-back direction, the aluminum profile base 21 is formed with a base accommodating cavity which is opened upwards and completely penetrates the front and the back, a first synchronous belt transmission mechanism 22 and a second synchronous belt transmission mechanism 23 positioned at the side of the first synchronous belt transmission mechanism 22 are embedded in the base accommodating cavity of the aluminum profile base 21, the first synchronous belt transmission mechanism 22 comprises a first driving synchronous belt pulley 221 which can be relatively rotatably arranged at the front end part of the aluminum profile base 21, a first driven synchronous belt pulley 222 which can be relatively rotatably arranged at the rear end part of the aluminum profile base 21 and is aligned with the first driving synchronous belt pulley 221 in the front-back direction, a first transmission synchronous belt 223 is wound between the first driving synchronous belt pulley 221 and the first driven synchronous belt pulley 222, a first servo motor 241 is screwed on the lower surface of the front end part of the aluminum, a power output shaft of the first servo motor 241 is in driving connection with the first driving synchronous pulley 221, a front end avoidance hole 11 which is completely penetrated up and down is formed in the front end part of the fixed support plate 1 corresponding to the first servo motor 241, and the lower end part of the first servo motor 241 is embedded in the front end avoidance hole 11 of the fixed support plate 1; the second synchronous belt transmission mechanism 23 includes a second driving synchronous belt wheel 231 installed at the rear end of the aluminum profile base 21 in a relatively rotatable manner, a second driven synchronous belt wheel 232 installed at the front end of the aluminum profile base 21 in a relatively rotatable manner and arranged in front and back alignment with the second driving synchronous belt wheel 231, a second transmission synchronous belt 233 is wound between the second driving synchronous belt wheel 231 and the second driven synchronous belt wheel 232, a second servo motor 242 is screwed on the lower surface of the rear end of the aluminum profile base 21, a power output shaft of the second servo motor 242 is in driving connection with the second driving synchronous belt wheel 231, a rear end avoiding hole 12 which completely penetrates up and down is formed in the rear end of the fixed support plate 1 corresponding to the second servo motor 242, and the lower end of the second servo motor 242 is inserted into the rear end avoiding hole 12 of the fixed support plate 1.
Further, the dual-drive transfer assembly 2 further includes a first horizontal clamping pneumatic clamp 251 and a second horizontal clamping pneumatic clamp 252 respectively installed on the upper end side of the aluminum profile base 21 in a movable manner, the first horizontal clamping pneumatic clamp 251 and the second horizontal clamping pneumatic clamp 252 are respectively located on the rear end side of the first horizontal clamping pneumatic clamp 251, the first horizontal clamping pneumatic clamp 251 and the second horizontal clamping pneumatic clamp 252 respectively include a horizontal clamp housing 261, the horizontal clamp housing 261 includes a horizontal clamp bottom shell 2611, a horizontal clamp surface shell 2612 screwed on the horizontal clamp bottom shell 2611 and located on the upper end side of the horizontal clamp bottom shell 2611, a horizontal clamp accommodating cavity 2613 is formed between the horizontal clamp bottom shell 2611 and the horizontal clamp surface shell 2612 of the horizontal clamp housing 261, a horizontal clamp swing rod 262 is embedded in the horizontal clamp accommodating cavity 2613, a horizontal clamp front end movable block 2631 located on the front end side of the horizontal clamp swing rod 262 and horizontally moving back and forth, a horizontal clamp rear end movable block 2632 located on the rear end side of the horizontal clamp swing rod 262, A transverse clamp front end connecting rod 2641 arranged between the transverse clamp swing rod 262 and the transverse clamp front end movable block 2631, a transverse clamp rear end connecting rod 2642 arranged between the transverse clamp swing rod 262 and the transverse clamp rear end movable block 2632, a transverse clamp driving cylinder 265 horizontally moving back and forth and fastened to the transverse clamp shell 261 through a locking screw, the middle position of the transverse clamp swing rod 262 is hinged to the transverse clamp shell 261 through a pivot, the front end part of the transverse clamp front end connecting rod 2641 is hinged to the transverse clamp front end movable block 2631 through a pivot, the rear end part of the transverse clamp front end connecting rod 2641 is hinged to one end part of the transverse clamp swing rod 262 through a pivot, the rear end part of the transverse clamp rear end connecting rod 2642 is hinged to the transverse clamp rear end movable block 2632 through a pivot, the front end part of the transverse clamp rear end connecting rod 2642 is hinged to the other end part of the transverse clamp swing rod 262 through a pivot, the piston rod extension end part of the transverse clamp driving cylinder 265 extends to the transverse clamp front end End movable block 2632; the horizontal clamp front end movable block 2631 is provided with two horizontal clamp front end clamping rods 2661 which are arranged at left and right intervals and vertically extend upwards respectively, the horizontal clamp rear end movable block 2632 is provided with two horizontal clamp rear end clamping rods 2662 which are arranged at left and right intervals and vertically extend upwards respectively, the horizontal clamp face shell 2612 corresponds to each horizontal clamp front end clamping rod 2661, each horizontal clamp rear end clamping rod 2662 is provided with a horizontal clamp long circular through hole 267 which completely penetrates up and down and extends along the front and rear direction respectively, and the upper end part of each horizontal clamp front end clamping rod 2661 and the upper end part of each horizontal clamp rear end clamping rod 2662 respectively penetrate through the corresponding horizontal clamp long circular through hole 267 upwards and extend to the upper end side of the horizontal clamp face shell 2612.
Furthermore, the lower surfaces of the transverse clamp bottom shells 2611 of the first transverse clamping pneumatic clamp 251 and the second transverse clamping pneumatic clamp 252 are respectively screwed with a transverse clamp driving plate 27 located at the upper end side of the aluminum profile base 21, the transverse clamp driving plate 27 of the first transverse clamping pneumatic clamp 251 is connected with the first transmission synchronous belt 223 of the first synchronous belt transmission mechanism 22, and the transverse clamp driving plate 27 of the second transverse clamping pneumatic clamp 252 is connected with the second transmission synchronous belt 233 of the second synchronous belt transmission mechanism 23.
The CCD automatic detection assembly 3 comprises an arched detection mounting frame 31, the lower end part of the detection mounting frame 31 is screwed and fastened on the upper surface of the fixed support plate 1 through a locking screw, a camera driving linear module 32 which horizontally moves left and right is installed at the upper end part of the detection mounting frame 31, a vertically-arranged camera mounting vertical plate 33 is installed at the driving end of the camera driving linear module 32, a camera fixing seat 34 is screwed and installed at the upper end part of the camera mounting vertical plate 33, and a vertically-arranged CCD industrial camera 35 is installed on the camera fixing seat 34; the lower end of the camera mounting vertical plate 33 is screwed with a light source fixing seat 36 at the lower end side of the camera fixing seat 34, and the light source fixing seat 36 is provided with an annular light source 37 which is positioned right below the CCD industrial camera 35.
In addition, automatic sorting subassembly 5 is including being the sorting mounting bracket 51 of arch shape, sorting mounting bracket 51's lower tip passes through the locking screw spiral shell and fastens in the upper surface of fixed support plate 1, sorting mounting bracket 51 is located the rear end side that detects mounting bracket 31 and selects sorting mounting bracket 51 and detection mounting bracket 31 interval arrangement, sorting mounting bracket's upper end is installed the linear module 52 of the sorting drive of action about the level, sorting manipulator 53 has been installed to sorting drive linear module 52's drive end, fixed support plate 1's upper surface has been installed defective products receiver 54 in the side of dual drive transfer subassembly 2;
in addition, the automatic lifting grabbing component 4 comprises a lifting grabbing mounting frame 41 which is screwed between the detection mounting frame 31 and the sorting mounting frame 51, the lifting grabbing mounting frame 41 comprises a mounting frame transverse plate 411 which is horizontally and transversely arranged, a grabbing lifting driving cylinder 42 which moves up and down is screwed on the upper surface of the mounting frame transverse plate 411, and the extending end part of a piston rod of the grabbing lifting driving cylinder 42 penetrates through the mounting frame transverse plate 411 and extends to the lower end side of the mounting frame transverse plate 411; a longitudinal clamping pneumatic clamp 43 is arranged between the detection mounting rack 31 and the sorting mounting rack 51 at the lower end side of the mounting rack transverse plate 411, the longitudinal clamping pneumatic clamp 43 respectively comprises a longitudinal clamp shell 431, the longitudinal clamp shell 431 comprises a longitudinal clamp bottom shell 4311 and a longitudinal clamp face shell 4312 which is screwed to the longitudinal clamp bottom shell 4311 and is positioned at the lower end side of the longitudinal clamp bottom shell 4311, the longitudinal clamp bottom shell 4311 is connected with the extending end part of the piston rod of the grabbing lifting driving cylinder 42, a longitudinal clamp accommodating cavity 4313 is formed between the longitudinal clamp bottom shell 4311 and the longitudinal clamp face shell 4312 of the longitudinal clamp shell 431, a longitudinal clamp swing rod 432, a longitudinal clamp left end movable block 4331 which is positioned at the left end side of the longitudinal clamp swing rod 432 and horizontally moves left and right, a longitudinal clamp right end movable block 4332 which is positioned at the right end side of the longitudinal clamp swing rod 432 and horizontally moves left, A longitudinal clamp left end connecting rod 4341 positioned between the longitudinal clamp swing rod 432 and the longitudinal clamp left end movable block 4331, a longitudinal clamp right end connecting rod 4342 positioned between the longitudinal clamp swing rod 432 and the longitudinal clamp right end movable block 4332, a longitudinal clamp driving cylinder 435 horizontally moving left and right and fastened to the longitudinal clamp housing 431 through a locking screw, wherein the middle position of the longitudinal clamp swing rod 432 is hinged to the longitudinal clamp housing 431 through a pivot, the left end of the longitudinal clamp left end connecting rod 4341 is hinged to the longitudinal clamp left end movable block 4331 through a pivot, the right end of the longitudinal clamp left end connecting rod 4341 is hinged to one end of the longitudinal clamp swing rod 432 through a pivot, the right end of the longitudinal clamp right end connecting rod 4342 is hinged to the longitudinal clamp right end movable block 4332 through a pivot, the left end of the longitudinal clamp right end connecting rod 4342 is hinged to the other end of the longitudinal clamp swing rod 432 through a pivot, the piston rod extension end of the longitudinal clamp driving cylinder 435 is hinged to the longitudinal clamp left end The end movable block 4332 is connected; the longitudinal clamp left end movable block 4331 is provided with two longitudinal clamp left end clamping rods 4361 which are arranged at intervals front and back and extend vertically upwards respectively, the longitudinal clamp right end movable block 4332 is provided with two longitudinal clamp right end clamping rods 4362 which are arranged at intervals front and back and extend vertically upwards respectively, the longitudinal clamp face shell 4312 corresponds to each longitudinal clamp left end clamping rod 4361 and each longitudinal clamp right end clamping rod 4362 and is provided with longitudinal clamp long circular through holes 437 which completely penetrate up and down and extend along the left and right directions respectively, and each longitudinal clamp left end clamping rod 4361 and each longitudinal clamp right end clamping rod 4362 respectively penetrate through the corresponding longitudinal clamp long circular through hole 437 downwards and extend to the lower end side of the longitudinal clamp face shell 4312.
It should be emphasized that this CCD detection device is equipped with product loading supporting plate 6, front end edge portion of product loading supporting plate 6 corresponds each horizontal anchor clamps front end clamping bar 2661 and has seted up forward open-ended front end wedge groove 61 respectively, rear end edge portion of product loading supporting plate 6 corresponds each horizontal anchor clamps rear end clamping bar 2662 and has seted up backward open-ended rear end wedge groove 62 respectively, left end edge portion of product loading supporting plate 6 corresponds each vertical anchor clamps left end clamping bar 4361 and has seted up respectively towards left open-ended left end wedge groove 63, right end edge portion of product loading supporting plate 6 corresponds each vertical anchor clamps right end clamping bar 4362 and has seted up respectively towards right open-ended right end wedge groove 64.
The CCD detection equipment is also provided with a detection controller electrically connected with an external power supply, and the first servo motor 241, the second servo motor 242, the transverse clamp driving cylinder 265, the camera driving linear module 32, the CCD industrial camera 35, the annular light source 37, the grabbing lifting driving cylinder 42, the longitudinal clamp driving cylinder 435, the sorting driving linear module 52 and the sorting manipulator 53 are respectively and electrically connected with the detection controller. In the working process of the invention, the detection controller controls the first servo motor 241, the second servo motor 242, the transverse clamp driving cylinder 265, the camera driving linear module 32, the CCD industrial camera 35, the annular light source 37, the grabbing lifting driving cylinder 42, the longitudinal clamp driving cylinder 435, the sorting driving linear module 52 and the sorting manipulator 53 to operate.
For the sorting manipulator 53 of the present invention, the following structural design may be adopted, specifically: the sorting manipulator 53 comprises a manipulator mounting seat 531 arranged at the driving end of the sorting driving linear module 52, the manipulator mounting seat 531 comprises a vertical mounting seat plate 5311 in vertical arrangement and a horizontal mounting seat transverse plate 5312 in horizontal and transverse arrangement, the horizontal mounting seat plate 5312 is screwed at the upper end part of the vertical mounting seat plate 5311, and the vertical mounting seat plate 5311 is screwed at the driving end of the sorting driving linear module 52; the lower end side of the mounting seat transverse plate 5312 is relatively movably provided with three sucking disc mounting seats 532 which are sequentially arranged from left to right at intervals up and down, the lower end parts of the sucking disc mounting seats 532 are respectively provided with a sorting sucking disc 533 extending downwards, the upper surface of the mounting seat transverse plate 5312 is respectively provided with a sorting driving air cylinder 534 which moves up and down corresponding to the sucking disc mounting seats 532 in a screwing manner, the sorting driving air cylinders 534 are respectively electrically connected with the detection controller, and the extension end parts of the piston rods of the sorting driving air cylinders 534 respectively penetrate through the mounting seat transverse plate 5312 and are connected with the upper end parts of the corresponding sucking disc mounting seats 532.
In the dual-drive transfer module 2 of the present invention, the first servo motor 241, the first synchronous belt transmission mechanism 22, and the first lateral holding pneumatic clamp 251, which are sequentially connected to be driven, constitute a first transfer module, and the second servo motor 242, the second synchronous belt transmission mechanism 23, and the second lateral holding pneumatic clamp 252, which are sequentially connected to be driven, constitute a second transfer module. For the first transfer assembly, during operation, the product loading pallet 6 loaded with the product to be detected is clamped by the first transverse clamping pneumatic clamp 251, the first servo motor 241 drives the first synchronous belt transmission mechanism 22 to act, the first transmission synchronous belt 223 of the first synchronous belt transmission mechanism 22 drives the first transverse clamping pneumatic clamp 251 to move backwards through the transverse clamp driving plate 27, and in the process, the product loaded on the product loading pallet 6 passes below the CCD automatic detection assembly 3 and completes visual automatic detection; after the product finishes the visual automatic detection, the product loading support plate 6 can be transferred to the lower part of the automatic lifting grabbing component 4 along with the first transverse clamping pneumatic clamp 251, and then the first transverse clamping pneumatic clamp 251 loosens the product loading support plate 6, automatically lifts the grabbing component 4 to move and grab and lift the product loading support plate 6. For the second transfer assembly, during operation, the first servo motor 241 drives the first synchronous belt transmission mechanism 22 to move, the first transmission synchronous belt 223 of the first synchronous belt transmission mechanism 22 drives the second transverse clamping pneumatic clamp 252 to move forward through the transverse clamp driving plate 27, and the second transverse clamping pneumatic clamp 252 moves to a position right below the longitudinal clamping pneumatic clamp 43, then the longitudinal clamping pneumatic clamp 43 moves downward and places the product loading pallet 6 loaded with the detected product on the upper surface of the transverse clamp surface shell 2612 of the second transverse clamping pneumatic clamp 252, and then the second transverse clamping pneumatic clamp 252 is closed and clamps and fixes the product loading pallet 6; after the second transverse clamping pneumatic clamp 252 clamps the product loading supporting plate 6, the second transverse clamping pneumatic clamp 252 drives the product loading supporting plate 6 to move backwards, in the process, the product loading supporting plate 6 can pass through the position under the automatic sorting assembly 5, and the automatic sorting assembly 5 can move out the product which is detected by vision and is judged to be a defective product from the product loading supporting plate 6 so as to realize automatic sorting operation.
For the first transverse clamping pneumatic clamp 251 and the second transverse clamping pneumatic clamp 252 of the present invention, in the process of clamping and fixing the product loading pallet 6, the product loading pallet 6 is placed on the upper surface of the transverse clamp surface shell 2612, and the two transverse clamp front end clamping rods 2661 are aligned with the two front end wedge-shaped grooves 61 of the front end edge portion of the product loading pallet 6, and the two transverse clamp rear end clamping rods 2662 are aligned with the two rear end wedge-shaped grooves 62 of the rear end edge portion of the product loading pallet 6, when clamping, the transverse clamp driving cylinder 265 drives the transverse clamp front end movable block 2631 or the transverse clamp rear end movable block 2632 to move, and makes the transverse clamp front end movable block 2631 and the transverse clamp rear end movable block 2632 close together, so that the transverse clamp front end clamping rods 2661 are clamped into the front end wedge-shaped grooves 61 and the transverse clamp rear end clamping rods 2662 are clamped into the rear end wedge-shaped grooves 62, and the product loading tray 6 is clamped and fixed between the two lateral clamp front end clamping rods 2661 and the two lateral clamp rear end clamping rods 2662. When the first transverse clamping pneumatic clamp 251 and the second transverse clamping pneumatic clamp 252 are required to release the product loading pallet 6, the transverse clamp driving cylinder 265 is only required to drive the transverse clamp front end movable block 2631 or the transverse clamp rear end movable block 2632 to move reversely, and the transverse clamp front end movable block 2631 and the transverse clamp rear end movable block 2632 are separated. To be further explained, in the process of opening and closing the first transverse clamping pneumatic clamp 251 and the second transverse clamping pneumatic clamp 252, when the front end movable block 2631 of the transverse clamp moves back and forth, the front end movable block 2631 of the transverse clamp drives the transverse clamp swing rod 262 to rotate through the front end connecting rod 2641 of the transverse clamp, and the rotating transverse clamp swing rod 262 drives the rear end movable block 2632 of the transverse clamp to move back and forth through the rear end connecting rod 2642 of the transverse clamp, i.e., the present invention can ensure that the front end movable block 2631 of the transverse clamp and the rear end movable block 2632 of the transverse clamp synchronously move in opposite directions.
When the product loading supporting plate 6 clamped by the first transverse clamping pneumatic clamp 251 moves to the position below the CCD automatic detection assembly 3, the detection controller controls the CCD industrial camera 35, the annular light source 37 and the camera driving linear module 32 to be started, the camera driving linear module 32 drives the camera mounting vertical plate 33 to horizontally move left and right, the camera mounting vertical plate 33 which horizontally moves left and right drives the CCD industrial camera 35 and the annular light source 37 to horizontally move left and right synchronously, so that the CCD industrial camera 35 can shoot image data of products in a plurality of areas, the CCD industrial camera 35 sends the image data to the detection controller, and the detection controller processes and analyzes the image data and judges whether all the products on the product loading supporting plate 6 are qualified or not and determines the positions of unqualified products.
When the automatic lifting grabbing component 4 grabs the product loading pallet 6 on the first transverse clamping pneumatic clamp 251, the grabbing lifting driving cylinder 42 drives the longitudinal clamping pneumatic clamp 43 to move downwards and enables the longitudinal clamping pneumatic clamp 43 to clamp the product loading pallet 6, and then the grabbing lifting driving cylinder 42 drives the longitudinal clamping pneumatic clamp 43 and the product loading pallet 6 to move upwards and separate from the first transfer component. When the automatic lifting grabbing assembly 4 moves the product loading pallet 6 into the second transfer assembly, the second transverse clamping pneumatic clamp 252 moves to the position right below the longitudinal clamping pneumatic clamp 43, the second transverse clamping pneumatic clamp 252 is opened, the grabbing lifting driving cylinder 42 drives the longitudinal clamping pneumatic clamp 43, the product loading pallet 6 moves downwards, the product loading pallet 6 is placed on the upper surface of the transverse clamp surface shell 2612 of the second transverse clamping pneumatic clamp 252, the longitudinal clamping pneumatic clamp 43 opens, the second transverse clamping pneumatic clamp 252 is closed, and the grabbing lifting driving cylinder 42 drives the longitudinal clamping pneumatic clamp 43 to move upwards, so that the longitudinal clamping pneumatic clamp 43 is separated from the product loading pallet 6 completely. For the longitudinal clamping pneumatic clamp 43 of the present invention, in the process of clamping and fixing the product loading pallet 6, the product loading pallet 6 is moved to the position under the longitudinal clamp face shell 4312, the two longitudinal clamp left end clamping rods 4361 are aligned with the two left end wedge-shaped grooves 63 on the left end edge portion of the product loading pallet 6, the two longitudinal clamp right end clamping rods 4362 are aligned with the two right end wedge-shaped grooves 64 on the right end edge portion of the product loading pallet 6, during clamping, the longitudinal clamp driving cylinder 435 drives the longitudinal clamp left end movable block 4331 or the longitudinal clamp right end movable block 4332 to move, and the longitudinal clamp left end movable block 4331 and the longitudinal clamp right end movable block 4332 are closed to close each other, so that the longitudinal clamp left end clamping rod 4361 is clamped into the left end wedge-shaped groove 63 and the longitudinal clamp right end clamping rod 4362 is clamped into the right end groove 64, and the product loading pallet 6 is clamped and fixed to the two longitudinal clamp left end clamping rods 4361 and the two longitudinal clamp right end clamping rods 4362. When the longitudinal clamping pneumatic clamp 43 is required to loosen the product loading pallet 6, the longitudinal clamp driving cylinder 435 is only required to drive the longitudinal clamp left end movable block 4331 or the longitudinal clamp right end movable block 4332 to move reversely, and the longitudinal clamp left end movable block 4331 is separated from the longitudinal clamp right end movable block 4332. To be further explained, in the process of implementing the opening and closing actions of the longitudinal clamping pneumatic clamp 43, when the longitudinal clamp left end movable block 4331 moves left and right, the longitudinal clamp left end movable block 4331 will drive the longitudinal clamp swing rod 432 to rotate through the longitudinal clamp left end connecting rod 4341, and the rotating longitudinal clamp swing rod 432 will drive the longitudinal clamp right end movable block 4332 to move left and right through the longitudinal clamp right end connecting rod 4342, i.e. the present invention can ensure the synchronous and reverse actions of the longitudinal clamp left end movable block 4331 and the longitudinal clamp right end movable block 4332.
When the product that the subassembly drive has been transferred to above-mentioned second finishes visual detection passes through automatic separation subassembly 5 below, automatic separation subassembly 5 is automatic accomplishes defective products and selects separately the operation, and is specific: the detection controller controls the sorting driving linear module 52 and each sorting driving cylinder 534 to act, in the process, the sorting driving linear module 52 drives the sorting manipulator 53 to horizontally move left and right, the sorting sucker 533 of the sorting manipulator 53 sucks the unqualified products under the driving action of the corresponding sorting driving cylinder 534, after the sorting sucker 533 sucks the unqualified products, the sorting driving linear module 52 drives the sorting manipulator 53 to move right above the defective product storage box 54, and finally the unqualified products are placed in the defective product storage box 54. After the defective product sorting assembly finishes the sorting action of the unqualified products, the second transfer assembly continues to drive the second transverse clamping pneumatic clamp 252 to move backwards, so that the product loading support plate 6 which is loaded with all the qualified products moves to the blanking position, at the moment, the second transverse clamping pneumatic clamp 252 is loosened, and the worker directly moves the product loading support plate 6 which is loaded with all the qualified products out of the second transverse clamping pneumatic clamp 252.
It should be further noted that, in order to ensure that the first transverse clamping pneumatic clamp 251 and the second transverse clamping pneumatic clamp 252 move back and forth stably and reliably, the present invention adopts the following guiding structure design: transverse clamp guide mechanisms are respectively arranged between each transverse clamp drive plate 27 and the aluminum profile base 21 and comprise transverse clamp guide rails 281 which are screwed on the aluminum profile base 21 and horizontally extend along the front-back direction and transverse clamp sliding blocks 282 which are screwed on the transverse clamp drive plates 27, and the transverse clamp guide rails 281 are matched with the transverse clamp sliding blocks 282.
In order to ensure that the front end movable block 2631 and the rear end movable block 2632 of the transverse clamp can stably and reliably move back and forth, the invention adopts the following guide structure design: transverse clamp movable block guide mechanisms are respectively arranged between the transverse clamp front end movable block 2631 and the transverse clamp shell 261 and between the transverse clamp rear end movable block 2632 and the transverse clamp shell 261, each transverse clamp movable block guide mechanism comprises a transverse clamp movable block guide rail 291 which is screwed in the transverse clamp shell 261 and a transverse clamp movable block sliding block 292 which is screwed in the transverse clamp front end movable block 2631 or the transverse clamp rear end movable block 2632, and the transverse clamp movable block guide rails 291 are matched with the corresponding transverse clamp movable block sliding blocks 292.
In order to ensure that the longitudinal clamping pneumatic clamp 43 can stably and reliably move up and down, the invention adopts the following guide structure design: between the transverse plate 411 of the mounting frame and the bottom shell 4311 of the longitudinal clamp, a longitudinal clamp guiding mechanism is installed, which comprises a longitudinal clamp guiding pillar 441 screwed to the bottom shell 4311 of the longitudinal clamp and extending vertically upwards, and a longitudinal clamp guiding sleeve 442 screwed to the transverse plate 411 of the mounting frame, wherein the longitudinal clamp guiding pillar 441 is matched with the longitudinal clamp guiding sleeve 442.
In order to ensure that the movable block 4331 at the left end of the longitudinal clamp and the movable block 4332 at the right end of the longitudinal clamp move left and right stably and reliably, the invention adopts the following guide structure design: longitudinal clamp movable block guide mechanisms are respectively arranged between the longitudinal clamp left end movable block 4331 and the longitudinal clamp shell 431 and between the longitudinal clamp right end movable block 4332 and the longitudinal clamp shell 431, each longitudinal clamp movable block guide mechanism comprises a longitudinal clamp movable block guide rail 451 screwed to the longitudinal clamp shell 431 and a longitudinal clamp movable block slider 452 screwed to the longitudinal clamp left end movable block 4331 or the longitudinal clamp right end movable block 4332, and the longitudinal clamp movable block guide rails 451 are matched with the corresponding longitudinal clamp movable block sliders 452.
According to the above situation, through the structural design, the automatic feeding device has the advantages of novel design, high automation degree and high working efficiency, and can effectively save labor cost.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.

Claims (5)

1. A CCD detection device characterized by: the automatic sorting machine comprises a rack, wherein a fixed support plate (1) which is horizontally and transversely arranged is arranged at the upper end part of the rack, a dual-drive transfer component (2) is arranged at the middle position of the upper surface of the fixed support plate (1), and a CCD automatic detection component (3), an automatic lifting grabbing component (4) and an automatic sorting component (5) which are sequentially arranged from front to back are arranged at the upper end side of the dual-drive transfer component (2);
the dual-drive transfer component (2) comprises an aluminum profile base (21) which is screwed on the upper surface of the fixed support plate (1) and horizontally extends along the front-back direction, a base accommodating cavity which is opened upwards and completely penetrates the front and the back is formed in the aluminum profile base (21), a first synchronous belt transmission mechanism (22) and a second synchronous belt transmission mechanism (23) positioned beside the first synchronous belt transmission mechanism (22) are embedded in the base accommodating cavity of the aluminum profile base (21), the first synchronous belt transmission mechanism (22) comprises a first driving synchronous belt pulley (221) which can be relatively rotatably arranged at the front end part of the aluminum profile base (21), and a first driven synchronous belt pulley (222) which can be relatively rotatably arranged at the back end part of the aluminum profile base (21) and is aligned with the first driving synchronous belt pulley (221) in the front-back direction, a first transmission synchronous belt (223) is wound between the first driving synchronous belt pulley (221) and the first driven synchronous belt pulley (222), the lower surface of the front end part of the aluminum profile base (21) is provided with a first servo motor (241) in a threaded manner, a power output shaft of the first servo motor (241) is in driving connection with a first driving synchronous belt pulley (221), the front end part of the fixed support plate (1) is provided with a front end avoiding hole (11) which is completely penetrated up and down corresponding to the first servo motor (241), and the lower end part of the first servo motor (241) is embedded in the front end avoiding hole (11) of the fixed support plate (1); the second synchronous belt transmission mechanism (23) comprises a second driving synchronous belt wheel (231) which can be relatively rotatably arranged at the rear end part of the aluminum profile base (21), a second driven synchronous belt wheel (232) which can be relatively rotatably arranged at the front end part of the aluminum profile base (21) and is aligned with the second driving synchronous belt wheel (231) in the front-back direction, a second transmission synchronous belt (233) is wound between the second driving synchronous belt pulley (231) and the second driven synchronous belt pulley (232), a second servo motor (242) is screwed on the lower surface of the rear end part of the aluminum profile base (21), a power output shaft of the second servo motor (242) is in driving connection with the second driving synchronous belt pulley (231), a rear end avoiding hole (12) which completely penetrates up and down is formed in the rear end part of the fixed supporting plate (1) corresponding to the second servo motor (242), and the lower end part of the second servo motor (242) is embedded in the rear end avoiding hole (12) of the fixed supporting plate (1);
the double-drive transfer assembly (2) further comprises a first transverse clamping pneumatic clamp (251) and a second transverse clamping pneumatic clamp (252), wherein the first transverse clamping pneumatic clamp (251) and the second transverse clamping pneumatic clamp (252) are respectively arranged on the upper end side of the aluminum section base (21) in a relatively movable front-back manner, the second transverse clamping pneumatic clamp (252) is positioned on the rear end side of the first transverse clamping pneumatic clamp (251), the first transverse clamping pneumatic clamp (251) and the second transverse clamping pneumatic clamp (252) respectively comprise a transverse clamp shell (261), the transverse clamp shell (261) comprises a transverse clamp bottom shell (2611) and a transverse clamp surface shell (2612) which is screwed into the transverse clamp bottom shell (2611) and is positioned on the upper end side of the transverse clamp bottom shell (2611), a transverse clamp accommodating cavity (2613) is formed between the transverse clamp bottom shell (2611) and the transverse clamp surface shell (2612), and a transverse clamp swinging rod (262) and a transverse clamp accommodating cavity (, A transverse clamp front end movable block (2631) which is positioned at the front end side of a transverse clamp swing rod (262) and horizontally moves back and forth, a transverse clamp rear end movable block (2632) which is positioned at the rear end side of the transverse clamp swing rod (262) and horizontally moves back and forth, a transverse clamp front end connecting rod (2641) which is positioned between the transverse clamp swing rod (262) and the transverse clamp front end movable block (2631), a transverse clamp rear end connecting rod (2642) which is positioned between the transverse clamp swing rod (262) and the transverse clamp rear end movable block (2632), a transverse clamp driving cylinder (265) which horizontally moves back and forth and is fastened to a transverse clamp shell (261) through a locking screw, the middle position of the transverse clamp swing rod (262) is hinged to the transverse clamp shell (261) through a pivot, the front end part of the transverse clamp front end connecting rod (2641) is hinged to the transverse clamp front end movable block (2631) through a pivot, the rear end part of the transverse clamp front end connecting rod (2641) is hinged to one end, the rear end part of a transverse clamp rear end connecting rod (2642) is hinged with a transverse clamp rear end movable block (2632) through a pivot, the front end part of the transverse clamp rear end connecting rod (2642) is hinged with the other end part of a transverse clamp swing rod (262) through a pivot, and the extending end part of a piston rod of a transverse clamp driving cylinder (265) is connected with the transverse clamp front end movable block (2631) or the transverse clamp rear end movable block (2632); the transverse clamp comprises a transverse clamp front end movable block (2631), two transverse clamp front end clamping rods (2661) which are arranged at left and right intervals and vertically extend upwards respectively, a transverse clamp rear end movable block (2632) is provided with two transverse clamp rear end clamping rods (2662) which are arranged at left and right intervals and vertically extend upwards respectively, a transverse clamp long round through hole (267) which completely penetrates up and down and extends along the front and rear direction is formed in each transverse clamp rear end clamping rod (2662) corresponding to each transverse clamp front end clamping rod (2661) in a transverse clamp surface shell (2612) respectively, and the upper end parts of each transverse clamp front end clamping rod (2661) and each transverse clamp rear end clamping rod (2662) respectively penetrate through the corresponding transverse clamp long round through hole (267) upwards and extend to the upper end side of the transverse clamp surface shell (2612);
the lower surfaces of a transverse clamp bottom shell (2611) of a first transverse clamping pneumatic clamp (251) and a second transverse clamping pneumatic clamp (252) are respectively provided with a transverse clamp driving plate (27) positioned on the upper end side of an aluminum section base (21) in a threaded manner, the transverse clamp driving plate (27) of the first transverse clamping pneumatic clamp (251) is connected with a first transmission synchronous belt (223) of a first synchronous belt transmission mechanism (22), and the transverse clamp driving plate (27) of the second transverse clamping pneumatic clamp (252) is connected with a second transmission synchronous belt (233) of a second synchronous belt transmission mechanism (23);
the CCD automatic detection assembly (3) comprises an arched detection mounting frame (31), the lower end of the detection mounting frame (31) is fastened on the upper surface of the fixed supporting plate (1) through a locking screw in a screwed mode, a camera driving linear module (32) which horizontally moves left and right is installed at the upper end of the detection mounting frame (31), a camera installation vertical plate (33) which is vertically arranged is installed at the driving end of the camera driving linear module (32), a camera fixing seat (34) is installed at the upper end of the camera installation vertical plate (33) in a screwed mode, and a CCD industrial camera (35) which is vertically arranged is installed on the camera fixing seat (34); a light source fixing seat (36) is screwed at the lower end side of the camera fixing seat (34) at the lower end part of the camera mounting vertical plate (33), and an annular light source (37) positioned right below the CCD industrial camera (35) is arranged on the light source fixing seat (36);
the automatic sorting component (5) comprises a sorting mounting frame (51) in an arched shape, the lower end of the sorting mounting frame (51) is fastened on the upper surface of the fixed support plate (1) through a locking screw, the sorting mounting frame (51) is located on the rear end side of the detection mounting frame (31) and is arranged at intervals with the detection mounting frame (31), a sorting driving linear module (52) with horizontal left-right action is arranged at the upper end of the sorting mounting frame, a sorting manipulator (53) is arranged at the driving end of the sorting driving linear module (52), and a defective product storage box (54) is arranged on the upper surface of the fixed support plate (1) beside the dual-drive transfer component (2);
the automatic lifting grabbing assembly (4) comprises a lifting grabbing mounting frame (41) which is screwed between the detection mounting frame (31) and the sorting mounting frame (51), the lifting grabbing mounting frame (41) comprises a mounting frame transverse plate (411) which is horizontally and transversely arranged, a grabbing lifting driving cylinder (42) which moves up and down is screwed on the upper surface of the mounting frame transverse plate (411), and the extending end part of a piston rod of the grabbing lifting driving cylinder (42) penetrates through the mounting frame transverse plate (411) and extends to the lower end side of the mounting frame transverse plate (411); the lower end side of the mounting frame transverse plate (411) is provided with a longitudinal clamping pneumatic clamp (43) between the detection mounting frame (31) and the separation mounting frame (51), the longitudinal clamping pneumatic clamp (43) comprises a longitudinal clamp shell (431), the longitudinal clamp shell (431) comprises a longitudinal clamp bottom shell (4311) and a longitudinal clamp face shell (4312) which is screwed in the longitudinal clamp bottom shell (4311) and is positioned at the lower end side of the longitudinal clamp bottom shell (4311), the longitudinal clamp bottom shell (4311) is connected with the extending end part of a piston rod of the grabbing lifting driving cylinder (42), a longitudinal clamp accommodating cavity (4313) is formed between the longitudinal clamp bottom shell (4311) and the longitudinal clamp face shell (4312) by the longitudinal clamp shell (431), a longitudinal clamp swing rod (432) is embedded in the longitudinal clamp accommodating cavity (4313), and a longitudinal clamp left end movable block (4331) which is positioned at the left end side of the longitudinal clamp swing rod (432) and moves horizontally left and right, A longitudinal clamp right end movable block (4332) which is positioned at the right end side of a longitudinal clamp swing rod (432) and moves horizontally from left to right, a longitudinal clamp left end connecting rod (4341) which is positioned between the longitudinal clamp swing rod (432) and the longitudinal clamp left end movable block (4331), a longitudinal clamp right end connecting rod (4342) which is positioned between the longitudinal clamp swing rod (432) and the longitudinal clamp right end movable block (4332), a longitudinal clamp driving cylinder (435) which horizontally moves from left to right and is fastened to a longitudinal clamp shell (431) through a locking screw, the middle position of the longitudinal clamp swing rod (432) is hinged to the longitudinal clamp shell (431) through a pivot, the left end part of the longitudinal clamp left end connecting rod (4341) is hinged to the longitudinal clamp left end movable block (4331) through a pivot, the right end part of the longitudinal clamp left end connecting rod (4341) is hinged to one end part of the longitudinal clamp swing rod (432) through a pivot, the right end part of the longitudinal clamp right end connecting rod (4342) is, the left end of a right end connecting rod (4342) of the longitudinal clamp is hinged with the other end of a swing rod (432) of the longitudinal clamp through a pivot, and the extending end of a piston rod of a driving cylinder (435) of the longitudinal clamp is connected with a left end movable block (4331) of the longitudinal clamp or a right end movable block (4332) of the longitudinal clamp; the longitudinal clamp face shell (4312) corresponds to each longitudinal clamp left end clamping rod (4361) and each longitudinal clamp right end clamping rod (4362) is respectively provided with a longitudinal clamp long round through hole (437) which completely penetrates up and down and extends along the left and right direction, and each longitudinal clamp left end clamping rod (4361) and each longitudinal clamp right end clamping rod (4362) respectively penetrate through the corresponding longitudinal clamp long round through hole (437) downwards and extend to the lower end side of the longitudinal clamp face shell (4312);
the CCD detection equipment is provided with a product loading supporting plate (6), the edge part of the front end of the product loading supporting plate (6) corresponds to each transverse clamp front end clamping rod (2661) and is respectively provided with a front end wedge-shaped groove (61) with a forward opening, the edge part of the rear end of the product loading supporting plate (6) corresponds to each transverse clamp rear end clamping rod (2662) and is respectively provided with a rear end wedge-shaped groove (62) with a backward opening, the edge part of the left end of the product loading supporting plate (6) corresponds to each longitudinal clamp left end clamping rod (4361) and is respectively provided with a left end wedge-shaped groove (63) with a left opening, and the edge part of the right end of the product loading supporting plate (6) corresponds to each longitudinal clamp right end clamping rod (4362) and is respectively provided with a right end wedge-;
the CCD detection equipment is also provided with a detection controller electrically connected with an external power supply, and the detection controller is respectively and electrically connected with a first servo motor (241), a second servo motor (242), a transverse clamp driving cylinder (265), a camera driving linear module (32), a CCD industrial camera (35), an annular light source (37), a grabbing lifting driving cylinder (42), a longitudinal clamp driving cylinder (435), a sorting driving linear module (52) and a sorting manipulator (53);
the sorting manipulator (53) comprises a manipulator mounting seat (531) arranged at the driving end of the sorting driving linear module (52), the manipulator mounting seat (531) comprises a vertical mounting seat plate (5311) in vertical arrangement and a horizontal mounting seat transverse plate (5312) in horizontal and transverse arrangement, the horizontal mounting seat transverse plate (5312) is screwed at the upper end part of the vertical mounting seat plate (5311), and the vertical mounting seat plate (5311) is screwed at the driving end of the sorting driving linear module (52); the lower end side of the mounting seat transverse plate (5312) is relatively movably provided with three sucker mounting seats (532) which are sequentially arranged from left to right at intervals up and down, the lower end part of each sucker mounting seat (532) is respectively provided with a sorting sucker (533) extending downwards, the upper surface of the mounting seat transverse plate (5312) is respectively screwed with a sorting driving cylinder (534) moving up and down corresponding to each sucker mounting seat (532), each sorting driving cylinder (534) is respectively electrically connected with the detection controller, and the extending end part of a piston rod of each sorting driving cylinder (534) respectively penetrates through the mounting seat transverse plate (5312) and is connected with the upper end part of the corresponding sucker mounting seat (532);
in the process of clamping and fixing a product loading supporting plate (6) by a first transverse clamping pneumatic clamp (251) and a second transverse clamping pneumatic clamp (252), the product loading supporting plate (6) is placed on the upper surface of a transverse clamp surface shell (2612), two transverse clamp front end clamping rods (2661) are aligned to two front end wedge-shaped grooves (61) of the front end edge part of the product loading supporting plate (6), two transverse clamp rear end clamping rods (2662) are aligned to two rear end wedge-shaped grooves (62) of the rear end edge part of the product loading supporting plate (6), during clamping, a transverse clamp driving cylinder (265) drives a transverse clamp front end movable block (2631) or a transverse clamp rear end movable block (2632) to move, and the transverse clamp front end movable block (2631) and the transverse clamp rear end movable block (2632) are closed to close to clamp the transverse clamp front end clamping rods (2661) to the front end wedge-shaped grooves (61) and the transverse clamp rear end clamping rods (2662) to the rear end wedge-shaped grooves (62) The product loading supporting plate (6) is clamped and fixed between the front end clamping rods (2661) and the rear end clamping rods (2662) of the two transverse clamps; when the first transverse clamping pneumatic clamp (251) and the second transverse clamping pneumatic clamp (252) are required to loosen the product loading supporting plate (6), only the transverse clamp driving cylinder (265) is required to drive the front end movable block (2631) of the transverse clamp or the rear end movable block (2632) of the transverse clamp to reversely move, and the front end movable block (2631) of the transverse clamp and the rear end movable block (2632) of the transverse clamp are separated;
in the process of clamping and fixing the product loading supporting plate (6) by the longitudinal clamping pneumatic clamp (43), the product loading supporting plate (6) firstly moves to the position under a longitudinal clamp surface shell (4312), two longitudinal clamp left end clamping rods (4361) are aligned with two left end wedge-shaped grooves (63) of the left end edge part of the product loading supporting plate (6), two longitudinal clamp right end clamping rods (4362) are aligned with two right end wedge-shaped grooves (64) of the right end edge part of the product loading supporting plate (6), during clamping, a longitudinal clamp driving cylinder (435) drives a longitudinal clamp left end movable block (4331) or a longitudinal clamp right end movable block (4332) to act, and the longitudinal clamp left end movable block (4331) and the longitudinal clamp right end movable block (4332) are closed to enable the longitudinal clamp left end clamping rod (4361) to be clamped into the left end wedge-shaped groove (63) and the longitudinal clamp right end clamping rod (4362) to be clamped into the right end wedge-shaped groove (64), so that the product loading supporting plate (6) is clamped and fixed between the left end clamping rods (4361) of the two longitudinal clamps and the right end clamping rods (4362) of the two longitudinal clamps; when the longitudinal clamping pneumatic clamp (43) is required to loosen the product loading supporting plate (6), only the longitudinal clamp driving cylinder (435) is required to drive the longitudinal clamp left end movable block (4331) or the longitudinal clamp right end movable block (4332) to reversely move, and the longitudinal clamp left end movable block (4331) is separated from the longitudinal clamp right end movable block (4332);
when the automatic lifting grabbing assembly (4) grabs the product loading supporting plate (6) on the first transverse clamping pneumatic clamp (251), the grabbing lifting driving cylinder (42) drives the longitudinal clamping pneumatic clamp (43) to move downwards and enables the longitudinal clamping pneumatic clamp (43) to clamp the product loading supporting plate (6), and then the grabbing lifting driving cylinder (42) drives the longitudinal clamping pneumatic clamp (43) and the product loading supporting plate (6) to move upwards; when the automatic lifting grabbing component (4) moves the product loading supporting plate (6) into the second transverse clamping pneumatic clamp (252), the second transverse clamping pneumatic clamp (252) moves to the position right below the longitudinal clamping pneumatic clamp (43) first, and the second transverse clamping pneumatic clamp (252) is opened first, then the grabbing lifting driving cylinder (42) drives the longitudinal clamping pneumatic clamp (43) to move, the product loading supporting plate (6) moves downwards and enables the product loading supporting plate (6) to be placed on the upper surface of the transverse clamp surface shell 2612 of the second transverse clamping pneumatic clamp (252), then the longitudinal clamping pneumatic clamp (43) opens and the second transverse clamping pneumatic clamp (252) closes, and finally the grabbing lifting driving cylinder (42) drives the longitudinal clamping pneumatic clamp (43) to move upwards and enables the longitudinal clamping pneumatic clamp (43) to be separated from the product loading supporting plate (6) to be released completely;
the CCD detection equipment adopts the following steps to realize detection operation, and specifically comprises the following steps:
a. a product loading supporting plate (6) loaded with a product to be detected is clamped through a first transverse clamping pneumatic clamp (251), a first servo motor (241) drives a first synchronous belt transmission mechanism (22) to act, and a first transmission synchronous belt (223) of the first synchronous belt transmission mechanism (22) drives the first transverse clamping pneumatic clamp (251) to move backwards through a transverse clamp driving plate (27);
b. products loaded on the product loading supporting plate (6) pass below the CCD automatic detection assembly (3) and complete automatic visual detection;
c. after the product is automatically detected visually, the product loading supporting plate (6) is transferred to the position below the automatic lifting grabbing component (4) along with the first transverse clamping pneumatic clamp (251), and then the first transverse clamping pneumatic clamp (251) loosens the product loading supporting plate (6), the automatic lifting grabbing component (4) acts and grabs and lifts the product loading supporting plate (6);
d. the second servo motor (242) drives the second synchronous belt transmission mechanism (23) to act, a second transmission synchronous belt (233) of the second synchronous belt transmission mechanism (23) drives the second transverse clamping pneumatic clamp (252) to move forwards through the transverse clamp driving plate (27), and the second transverse clamping pneumatic clamp (252) is made to move to the position right below the longitudinal clamping pneumatic clamp (43);
e. the longitudinal clamping pneumatic clamp (43) moves downwards, a product loading supporting plate (6) loaded with a detected product is placed on the upper surface of a transverse clamp surface shell (2612) of the second transverse clamping pneumatic clamp (252), and then the second transverse clamping pneumatic clamp (252) is closed and clamps and fixes the product loading supporting plate (6);
f. after the second transverse clamping pneumatic clamp (252) clamps the product loading supporting plate (6), the second transverse clamping pneumatic clamp (252) drives the product loading supporting plate (6) to move backwards, in the process, the product loading supporting plate (6) can pass through the automatic sorting assembly (5) under the automatic sorting assembly, and the automatic sorting assembly (5) can move out the product which is detected by vision and is judged to be a defective product from the product loading supporting plate (6) so as to realize automatic sorting operation.
2. A CCD detection device according to claim 1, wherein: and a transverse clamp guide mechanism is respectively arranged between each transverse clamp drive plate (27) and the aluminum profile base (21), the transverse clamp guide mechanism comprises a transverse clamp guide rail (281) which is screwed on the aluminum profile base (21) and horizontally extends along the front and back directions and a transverse clamp sliding block (282) which is screwed on the transverse clamp drive plate (27), and the transverse clamp guide rail (281) is matched with the transverse clamp sliding block (282).
3. A CCD detection device according to claim 1, wherein: the clamp is characterized in that transverse clamp moving block guide mechanisms are respectively arranged between the transverse clamp front end moving block (2631) and the transverse clamp shell (261) and between the transverse clamp rear end moving block (2632) and the transverse clamp shell (261), each transverse clamp moving block guide mechanism comprises a transverse clamp moving block guide rail (291) which is screwed in the transverse clamp shell (261) and a transverse clamp moving block sliding block (292) which is screwed in the transverse clamp front end moving block (2631) or the transverse clamp rear end moving block (2632), and each transverse clamp moving block guide rail (291) is matched with the corresponding transverse clamp moving block sliding block (292).
4. A CCD detection device according to claim 1, wherein: the fixture is characterized in that a longitudinal fixture guide mechanism is arranged between the mounting frame transverse plate (411) and the longitudinal fixture bottom shell (4311), the longitudinal fixture guide mechanism comprises a longitudinal fixture guide pillar (441) which is screwed to the longitudinal fixture bottom shell (4311) and vertically extends upwards and a longitudinal fixture guide sleeve (442) which is screwed to the mounting frame transverse plate (411), and the longitudinal fixture guide pillar (441) is matched with the longitudinal fixture guide sleeve (442).
5. A CCD detection device according to claim 1, wherein: longitudinal clamp movable block guide mechanisms are respectively arranged between the longitudinal clamp left end movable block (4331) and the longitudinal clamp shell (431) and between the longitudinal clamp right end movable block (4332) and the longitudinal clamp shell (431), each longitudinal clamp movable block guide mechanism comprises a longitudinal clamp movable block guide rail (451) which is screwed in the longitudinal clamp shell (431) and a longitudinal clamp movable block sliding block (452) which is screwed in the longitudinal clamp left end movable block (4331) or the longitudinal clamp right end movable block (4332), and each longitudinal clamp movable block guide rail (451) is matched with the corresponding longitudinal clamp movable block sliding block (452).
CN201810179296.6A 2018-03-05 2018-03-05 CCD detection equipment Active CN108426896B (en)

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CN211965066U (en) * 2020-04-23 2020-11-20 苏州必为智能控制科技有限公司 Visual defect detection equipment
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