CN113070226A - Plastic cover closing and detecting integrated machine - Google Patents
Plastic cover closing and detecting integrated machine Download PDFInfo
- Publication number
- CN113070226A CN113070226A CN202110445248.9A CN202110445248A CN113070226A CN 113070226 A CN113070226 A CN 113070226A CN 202110445248 A CN202110445248 A CN 202110445248A CN 113070226 A CN113070226 A CN 113070226A
- Authority
- CN
- China
- Prior art keywords
- cover closing
- cover
- plastic
- closing
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 122
- 229920003023 plastic Polymers 0.000 title claims abstract description 122
- 230000007246 mechanism Effects 0.000 claims abstract description 108
- 238000001514 detection method Methods 0.000 claims abstract description 40
- 230000000007 visual effect Effects 0.000 claims abstract description 30
- 238000001746 injection moulding Methods 0.000 claims abstract description 21
- 230000002950 deficient Effects 0.000 description 20
- 238000007689 inspection Methods 0.000 description 16
- 238000011179 visual inspection Methods 0.000 description 8
- 230000007847 structural defect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000002372 labelling Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000008267 milk Substances 0.000 description 4
- 210000004080 milk Anatomy 0.000 description 4
- 235000013336 milk Nutrition 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/56—Stoppers or lids for bottles, jars, or the like, e.g. closures
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The invention discloses a plastic cover closing and detecting integrated machine which comprises a rack, an automatic cover closing mechanism, a first visual detection mechanism, a transfer positioning mechanism, a conveyor belt group and a second visual detection mechanism, wherein the automatic cover closing mechanism, the first visual detection mechanism and the transfer positioning mechanism are arranged on the rack, the first visual detection mechanism is used for detecting whether a plastic cover subjected to injection molding has structural flaws, the automatic cover closing mechanism drives an outer cover and an inner ring to be mutually buckled, the conveyor belt group is arranged below the rack, the transfer positioning mechanism carries the plastic cover subjected to cover closing to the conveyor belt group, the second visual detection mechanism is arranged right above the conveyor belt group, and the second visual detection mechanism is used for detecting the buckling condition of the plastic cover subjected to cover closing. The plastic cover closing and detecting integrated machine is high in automation degree.
Description
Technical Field
The invention relates to the field of plastic cover processing equipment, in particular to a plastic cover closing and detecting integrated machine.
Background
The milk powder cover is divided into an outer cover and an inner ring, and a spoon is loaded in the inner ring. After the milk powder cover is formed in the injection molding machine, the outer cover and the outer edge of the inner ring are connected together, and the outer cover and the inner ring are flatly laid on a plane. After the attached outer cap and inner ring are removed, the outer cap and inner ring are folded and closed. The milk powder cover after the cover is closed needs to be detected so as to reject products with poor injection molding or poor cover closing, and finally the milk powder cover after the cover is closed is packaged. However, the above-mentioned closing, detecting and packaging are all manual operations, the processing efficiency is low, and errors are easy to occur.
Therefore, there is a need for a plastic lid closing and inspection integrated machine that overcomes the above-mentioned drawbacks.
Disclosure of Invention
The invention aims to provide a plastic cover closing and detecting integrated machine.
In order to achieve the purpose, the plastic cover closing and detecting integrated machine comprises a frame, an automatic cover closing mechanism, a first visual detection mechanism, a transfer positioning mechanism, a conveyor belt group, a second visual detection mechanism and a stacking and boxing mechanism, wherein the automatic cover closing mechanism, the first visual detection mechanism and the transfer positioning mechanism are arranged on the frame, the first visual detection mechanism is used for detecting whether the plastic covers subjected to injection molding have structural defects, the automatic cover closing mechanism drives an outer cover and an inner ring to be buckled with each other, the stacking and boxing mechanism is arranged on the outer side of the frame, the conveyor belt group is connected with the transfer positioning mechanism and the stacking and boxing mechanism, the transfer positioning mechanism conveys the plastic covers subjected to cover closing to the conveyor belt group, the conveyor belt group conveys the plastic covers subjected to cover closing to the stacking and boxing mechanism for stacking, the second visual detection mechanism is arranged right above the conveyor belt group, and the second visual detection mechanism is used for detecting the buckling condition of the plastic cover after the cover is closed.
Preferably, the automatic cover closing mechanism includes a cover closing fixed plate, a cover closing movable plate, a cover closing frame body, a cover closing driver and a cover closing suction nozzle, the cover closing frame body is mounted on the frame, the cover closing fixed plate is mounted on the cover closing frame body, the cover closing suction nozzle is mounted on the cover closing fixed plate, the cover closing is hinged to the cover closing fixed plate, and the cover closing driver is mounted on the cover closing frame body and drives the cover closing movable plate and the cover closing fixed plate to close or open with each other.
Preferably, a white semitransparent thin plate and a lamp plate are respectively installed at the top of the cover closing fixed plate and/or the cover closing movable plate, and the white semitransparent thin plate is located right above the lamp plate.
Preferably, the automatic cover closing mechanism further comprises a pressing sheet driver and a pressing plate, the pressing sheet driver is mounted on the cover closing fixed plate, the pressing plate is mounted at the output end of the pressing sheet driver, the pressing plate is arranged above the cover closing fixed plate, and the pressing sheet driver drives the pressing plate to press the buckle piece on the plastic cover after the automatic cover closing mechanism closes the plastic cover.
Compared with the prior art, the plastic cover closing and detecting integrated machine comprises a rack, an automatic cover closing mechanism, a first visual detection mechanism, a transfer positioning mechanism, a conveyor belt group and a second visual detection mechanism, wherein the automatic cover closing mechanism, the first visual detection mechanism and the transfer positioning mechanism are arranged on the rack, the first visual detection mechanism is used for detecting whether the plastic cover after injection molding has structural flaws, the automatic cover closing mechanism drives an outer cover and an inner ring to be buckled with each other, the conveyor belt group is arranged below the rack, the transfer positioning mechanism carries the plastic cover after closing to the conveyor belt group, the second visual detection mechanism is arranged right above the conveyor belt group, and the second visual detection mechanism is used for detecting the buckling condition of the plastic cover after closing. Therefore, the plastic cover closing and detecting integrated machine can automatically perform closing, appearance structure defect detection of the plastic cover before closing and buckling condition detection of the plastic cover after closing, has high production automation degree, and effectively improves the processing and production efficiency. And the plastic cover can be conveniently removed with structural flaws or poor buckling after two detections, thereby avoiding the outflow of inferior products or processing defective products and further avoiding errors.
Drawings
FIG. 1 is a schematic perspective view of the plastic cap closing and detecting integrated machine of the present invention in a butt joint with an injection molding machine.
Fig. 2 is a schematic perspective view of the plastic cover closing and detecting integrated machine of the present invention.
Fig. 3 is a schematic perspective view of the conveyor belt assembly, the second visual inspection mechanism and the positioning device in fig. 2 after being hidden.
Fig. 4 is a schematic perspective view of another angle after hiding the conveyor belt set, the second visual inspection mechanism and the positioning device in fig. 2.
Fig. 5 is a schematic perspective view of the automatic cover closing mechanism of the present invention.
Fig. 6 is a schematic perspective view of the automatic cover closing mechanism shown in fig. 5, in which a white translucent sheet is separated from a lamp panel.
Fig. 7 is a schematic perspective view of the first visual inspection mechanism of the present invention after hiding the housing thereof.
Fig. 8 is a schematic perspective view of the cap removing device of the present invention.
Fig. 9 is a schematic perspective view of the cover-receiving turning device of the present invention.
Fig. 10 is a schematic perspective view of the positioning device provided on the conveyor belt assembly according to the present invention.
Fig. 11 is a schematic perspective view of a second visual inspection mechanism provided on a conveyor belt assembly according to the present invention.
Fig. 12 is a schematic perspective view of the second visual inspection mechanism shown in fig. 11 with the inspection box hidden.
Fig. 13 is a perspective view of the outer cap and the inner ring of the plastic closure in an open state.
Fig. 14 is a perspective view of the outer cap of the plastic closure with the inner rings thereof being adjacent to each other.
Fig. 15 is a perspective view of the outer cap and the inner ring of the plastic cap in a closed state.
Detailed Description
In order to explain technical contents and structural features of the present invention in detail, the following description is made with reference to the embodiments and the accompanying drawings.
The plastic cover closing and detecting all-in-one machine 100 is used for producing the plastic cover 200, the plastic cover 200 comprises an outer cover 210 and an inner ring 220, and as the plastic cover 200 formed by injection molding is unfolded at an angle of 180 degrees to the bracket of the outer cover 210 and the inner ring 220, as shown in fig. 13, the unfolded plastic cover 200 needs to be closed to be in a state as shown in fig. 15.
As shown in fig. 1 to 4, the plastic cap closing and detecting integrated machine 100 of the present invention includes a frame 10, an automatic cap closing mechanism 20, a first visual detection mechanism 30, a transfer positioning mechanism 40, a conveyor belt group 50 and a second visual detection mechanism 60, wherein the automatic cap closing mechanism 20, the first visual detection mechanism 30 and the transfer positioning mechanism 40 are mounted on the frame 10, the first visual detection mechanism 30 is used for detecting whether the injection molded plastic cap 200 has structural defects, the automatic cap closing mechanism 20 drives the outer cap 210 and the inner ring 220 to be engaged with each other, the conveyor belt group 50 is disposed below the frame, the transfer positioning mechanism 40 carries the closed plastic cap 200 onto the conveyor belt group 50, the second visual detection mechanism 60 is disposed directly above the conveyor belt group 50, and the second visual detection mechanism 60 is used for detecting the engagement condition of the closed plastic cap 200. Thus, the plastic cap closing and detecting integrated machine 100 can automatically perform the closing of the plastic cap 200, the detection of the appearance structure defect of the plastic cap 200 before the closing and the detection of the buckling condition of the plastic cap 200 after the closing, has high production automation degree, and effectively improves the processing and production efficiency. And the plastic cover 200 can be conveniently removed with structural flaws or poor buckling after two detections, thereby avoiding the outflow of inferior products or processing defective products and further avoiding errors.
As shown in fig. 5 and 6, the automatic lid closing mechanism 20 includes a lid closing fixed plate 21, a lid closing movable plate 22, a lid closing frame 23, a lid closing actuator 24 and a lid closing suction nozzle 25, the lid closing frame 23 is mounted on the frame 10, the lid closing fixed plate 21 is mounted on the lid closing frame 23, the lid closing suction nozzle 25 is mounted on the lid closing fixed plate 21, the lid closing movable plate 22 is hinged to the lid closing fixed plate 21, and the lid closing actuator 24 is mounted on the lid closing frame 23 and drives the lid closing movable plate 22 and the lid closing fixed plate 21 to close or open each other. The outer cover 210 of the unfolded plastic cover 200 is placed on the cover closing fixed plate 21, the inner ring 220 is placed on the cover closing movable plate 22, and when the cover closing actuator 24 drives the cover closing fixed plate 21 and the cover closing movable plate 22 to cover each other, the outer cover 210 and the inner ring 200 are close to each other and are covered together, so that the cover closing of the plastic cover 200 is realized. For example, the cover closing actuator 24 is a motor that drives the cover closing plate 22 to rotate through a belt transmission, a chain transmission or a gear transmission, and in the embodiment, the cover closing actuator 24 drives the cover closing plate 22 to rotate through a belt transmission, but not limited thereto. The plastic cap 200 of the present invention is blue or yellow, but not limited thereto, and it is necessary to detect whether the plastic cap 200 has structural defects after injection molding, which are the presence of burrs, black spots, breakage, or contamination of the plastic cap 200 after injection molding.
As shown in fig. 5 and 6, in order to enable the first visual inspection mechanism 30 to more accurately detect the presence or absence of the structural defects of the plastic cover 200, a white translucent thin plate 26 and a lamp panel 27 are respectively mounted on the tops of the cover closing fixed plate 21 and the cover closing movable plate 22, and the white translucent thin plate 26 is positioned directly above the lamp panel 27. When processing, lamp plate 27 work, light shines on plastic cover 200 through the ejection of white translucent sheet 26, and the required light when supplementary getting for instance conveniently shoots out more clear image. The white translucent sheet 26 is used to facilitate light to pass out, and the blue plastic cover 200 has high contrast with the white translucent sheet 26 to facilitate image capture.
As shown in fig. 5, 6, 13, 14 and 15, the automatic cover closing mechanism 20 further includes a pressing driver 28 and a pressing plate 29, the pressing driver 28 is mounted on the cover closing fixing plate 21, the pressing plate 29 is mounted at an output end of the pressing driver 28, the pressing plate 29 is disposed above the cover closing fixing plate 21, and the pressing driver 28 drives the pressing plate 29 to press the buckle 230 on the plastic cover 200 after the automatic cover closing mechanism 20 closes the plastic cover 200. In order to prevent theft and opening of the plastic cover 200, the inner ring 220 is provided with a buckle sheet 230, and the outer cover 210 is provided with a buckle protrusion 240 for buckling the buckle sheet 230. When the pressing plate driver 28 drives the pressing plate 29 to press the fastening plate 230, the fastening plate 230 is fastened to the fastening protrusion 240, so that the fastening plate 230 is fastened to the fastening protrusion 240. For example, the sheeting actuator 28 is a pneumatic cylinder, but is not limited thereto.
As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 6, the first vision inspection device 30 is disposed above the automatic cover closing mechanism 20, the first vision inspection device 30 can move away from or close to the automatic cover closing mechanism 20, the first vision inspection device 30 includes a plurality of sets of image collectors 31 arranged at intervals, a plurality of sets of automatic cover closing mechanisms 20 arranged at intervals are disposed on the frame 10, and each image collector 31 is disposed corresponding to each automatic cover closing mechanism 20. The image finder 31 performs image comparison on each plastic cover 200 so as to detect structural defects of the plastic cover 200. The image capturing device 31 is, for example, but not limited to, a camera, a video recorder, etc. After the plastic cover 200 after injection molding is placed on the automatic cover closing mechanism 20, the first vision inspection device 30 moves to a position right above the automatic cover closing mechanism 20, and after image capture, the first vision inspection device 30 resets to avoid affecting the following material taking operation. The rack 10 is provided with 4 sets of automatic cover closing mechanisms 20, two adjacent automatic cover closing mechanisms 20 are arranged in a forward-backward arrangement, that is, one is arranged forward and the other is arranged backward, and two adjacent plastic covers 200 are arranged at an angle of 180 degrees, but not limited thereto.
As shown in fig. 1, 2, 3, 4, 8 and 9, the transfer positioning mechanism 40 includes a cap removing device 41 and a cap receiving and turning device 42. The cover taking device 41 is mounted on the frame 10 and is arranged above the automatic cover closing mechanism 20, the cover receiving and turning device 42 is mounted on the frame 10 and is arranged below the automatic cover closing mechanism 20, and the frame 10 supports the cover taking device 41 and the cover receiving and turning device 42. The cap taking device 41 is responsible for transferring the plastic caps 200 covered by the automatic cap closing device 20 to the cap receiving and overturning device 42, and the cap receiving and overturning device 42 overturns and selectively rotates the plastic caps 200 and then puts the plastic caps on the conveyor belt set 50. The plastic cap 200 closed by the automatic cap closing device 20 is arranged in a reverse direction, i.e. the inner ring 220 faces upward and the outer cap 210 faces downward, so that the closed plastic cap 200 needs to be turned over by the cap receiving and turning device 42 for subsequent processing of the plastic cap 200. Preferably, the plastic caps 200 closed by two adjacent automatic cap closing devices 20 are arranged in a forward and reverse manner, and for the convenience of subsequent processing, the cap receiving and overturning device 42 is required to rotate the rearward plastic caps 200 to the forward direction. The plastic cap 200 after the cap closing can be easily grasped by the cap removing device 41 to the cap receiving and turning device 42.
As shown in fig. 3, 4 and 8, the cap removing device 41 includes a gantry 411, a lifting driver 412, a lifting base 413, a vacuum nozzle 414 and a linear driver 415, the linear driver 415 is installed on the rack 10, an output end of the linear driver 415 is connected to the gantry 411, the linear driver 415 drives the gantry 411 to slide away from or close to the automatic capping mechanism 20, the lifting driver 412 is installed on the gantry 411, the lifting base 413 is installed at an output end of the lifting driver 412, and the vacuum nozzle 414 is installed right below the lifting base 413. Preferably, the linear actuator 415 is an air cylinder, but may be a linear motor according to actual needs, and is not limited thereto. The lifting driver 412 drives the vacuum suction nozzle 414 to perform lifting movement through the lifting base 413, so as to suck the covered plastic cover 200 at the position of the automatic cover closing mechanism 20 opposite to the vacuum suction nozzle 414, and under the action of the linear driver 415, the plastic cover 200 sucked away by the vacuum suction nozzle 414 slides to the position right above the cover receiving and overturning device 42, and then the lifting driver 412 drives the vacuum suction nozzle 414 to perform downward movement through the lifting base 413, so as to achieve the purpose of transferring the plastic cover 200 to the cover receiving and overturning device 42. For example, the lifting driver 412 is a cylinder, but is not limited thereto.
As shown in fig. 1, 2, 3, 4 and 9, the cap receiving and flipping unit 42 includes a flipping actuator 421, a flipping shaft 422, a flipping arm 423 and a cap receiving suction nozzle 424. The turning shaft 422 is rotatably installed at the bottom of the frame 10, and the turning shaft 422 is supported by the frame 10. The frame 10 is provided with a cover receiving gap 11 for the turning support 423 to pass through, the turning driver 421 is installed on the frame 10 and drives the turning shaft 422 to rotate, the turning support 423 is installed on the turning shaft 422, and the cover receiving suction nozzle 424 is installed on the turning support 423, so that the turning shaft 422 which does the turning motion drives the turning support 423 to pass through or penetrate into the cover receiving gap 11, and the plastic cover 200 which is closed is driven to the lower side of the frame 10 from the upper side of the frame 10. The overturning bracket 423 is positioned right above the conveyor belt group 50, so that the overturned plastic cover 200 can be conveniently placed on the conveyor belt group 50 for conveying. For example, the flipping driver 421 is a motor, but is not limited thereto. The belt set 50 is a belt conveying line, and may be a roller conveying line according to actual needs, so that the present invention is not limited thereto.
As shown in fig. 4 and 9, the cap receiving and flipping unit 42 further includes a rotation driver 425, the rotation driver 425 is mounted on the flipping bracket 423, the cap receiving suction nozzle 424 is mounted at an output end of the rotation driver 425, and the rotation driver 425 drives the cap receiving suction nozzle 424 to rotate 180 °. As mentioned above, the two plastic caps 200 covered by two adjacent automatic cap closing mechanisms 20 are arranged in a forward-backward manner, and after the cap receiving suction nozzle 424 is driven to rotate 180 ° by the rotary driver 425, the rearward plastic caps 200 can be driven to move forward, so that the forward placement of all the plastic caps 200 is completed. To simplify the structure, only 2 flip brackets 423 are provided with the rotation driver 425, and the remaining 2 flip brackets 423 do not need to be provided with the rotation driver 425, but are not limited thereto.
As shown in fig. 2 and 10, the transfer positioning mechanism 40 of the present invention further includes a positioning device 43 disposed on the conveyor belt group 50 and located right below the cover-receiving turning device 42, the positioning device 43 includes a pushing member 431 slidably disposed on a first side of the conveyor belt group 50 and a pushing member 432 mounted on the conveyor belt group 50, an output end of the pushing member 432 is connected to the pushing member 431, and the pushing member 432 drives the pushing member 431 to slide away from or close to a second side of the conveyor belt group 50. After the plastic lids 200 are placed on the conveyor belt group 50, the pusher 432 drives the pushing member 431 to slide, so that the plastic lids 200 are pushed to the middle of the conveyor belt group 50, and the plastic lids 200 are aligned and positioned, so that the plastic lids 200 are conveyed into the second visual inspection mechanism 60 to be inspected neatly. For example, the pusher 432 is a cylinder, but is not limited thereto. Specifically, the positioning device 43 further comprises a positioning ejector 433 and a positioning discharger 434, the positioning discharger 434 is mounted on the second side of the conveyor belt group 50, the positioning ejector 433 is mounted on the first side of the conveyor belt group 50, and the positioning ejector 433 sends the plastic caps 200 detected as being defective by the first visual inspection mechanism 30 to the positioning discharger 434. Thus, the positioning remover 433 feeds the plastic caps 200 with defective appearance structure out of the conveyor belt group 50, and the removed plastic caps 200 flow out through the positioning discharger 434, thereby preventing output. For example, the positioning ejector 433 blows the plastic lids 200 down to the positioning downer 434 by blowing air toward the plastic lids 200, but is not limited thereto. For example, the positioning discharger 434 is a pipe-type structure, but is not limited thereto.
As shown in fig. 2, 11 and 12, the second vision inspection mechanism 60 includes an inspection box 61, an inspection mounting frame 62 provided in the inspection box 61, a light source 63, a top camera 64 and a plurality of peripheral cameras 65, the inspection box 61 and the inspection mounting frame 62 are respectively mounted on the conveyor belt group 50, the light source 63 and the top camera 64 are mounted on the inspection mounting frame 62, and the plurality of peripheral cameras 65 are mounted on the light source 63 and arranged in a circle on the outer periphery of the light source 63. When the plastic cover 200 enters the detection box 61, the external light cannot enter the detection box 61 transparently, and the image light source 63 provides the light source required for photographing and provides the light required for photographing. The external light cannot irradiate the detection box 61, so that the interference of the external light to image taking is reduced. Top camera 64 can take the image at the top of plastic cover 200 down, is convenient for observe contrast and detects whether there is defect at the top of plastic cover 200, and week side camera 65 can take the image of week side of plastic cover 200 down, is convenient for observe contrast plastic cover 200 cover close whether normal, the buckle whether normal and the structure of the junction of enclosing cover 210 and inner ring 220 whether intact. The plurality of peripheral side cameras 65 can reflect the buckling state of the plastic cover 200 more completely after image capture.
As shown in fig. 10 and 11, the integrated cover closing and inspecting machine 100 of the present invention further includes a defective product removing device 66 disposed at the rear end of the second vision inspection mechanism 60 along the conveying direction of the conveyor belt assembly 50, the defective product removing device 66 includes a defective product remover 661 and a defective product discharger 662, the defective product discharger 662 is mounted at the second side of the conveyor belt assembly 50, the defective product remover 661 is mounted at the first side of the conveyor belt assembly 50, and the defective product remover 661 delivers the plastic covers 200 that have been detected to be defective by the second vision inspection mechanism 60 to the defective product discharger 662. In this way, the defective product rejector 661 sends the defective plastic caps 200 detected to the outside of the conveyor belt group 50, and the rejected plastic caps 200 flow out through the defective product discharger 662 to prevent discharge. For example, the defective product remover 661 is constructed by a pipe type structure, but is not limited thereto.
As shown in fig. 1, the plastic cover closing, detecting and stacking all-in-one machine of the present invention is further connected to an injection molding machine 400, and the injection molding machine 400 is provided with a labeling manipulator 500 and a discharging manipulator 600. The frame 10 of the plastic cap closing and detecting integrated machine 100 is provided with a label feeding device 700, and the label feeding device 700 and the automatic cap closing device 20 are both located beside the injection molding machine 400 and are butted to the injection molding machine 400. The injection molding machine 400 is used to injection mold the plastic cap 200. Preferably, injection molding machine 400 of the present invention is a horizontal injection molding machine, but is not so limited. The labeling manipulator 500 transfers the labels sorted by the label feeding device 700 into the injection molding machine 400, the blanking manipulator 600 transfers the opened plastic caps to the automatic cap closing mechanism 20, and the automatic cap closing mechanism 20 automatically closes the outer cap 210 and the inner ring 220. Labeling means to attach label data such as a trademark, a brochure, or commodity information to the top of the outer cap 210 of the plastic cap 200, but is not limited thereto. The structures of the injection molding machine 400, the labeling manipulator 500, the discharging manipulator 600 and the label feeding device 700 are all the same as those of the prior art, and thus are not described herein again.
The operation principle of the plastic cover closing and detecting integrated machine 100 of the present invention is described with reference to fig. 1 to 15: after the plastic cover 200 is grabbed and placed on the automatic cover closing mechanism 20 after the injection molding is completed, the first vision detecting mechanism 30 moves to a position right above the automatic cover closing mechanism 20, after each image grabber 31 grabs each plastic cover 200, the first vision detecting mechanism 30 moves away and resets, and the automatic cover closing mechanism 20 closes the unfolded plastic cover 200. After closing, the pressing plate driver 28 drives the pressing plate 29 to press the fastening plate 230 of the plastic cover 200, so that the fastening plate 230 is fastened with the fastening protrusion 240. Next, the cap removing device 41 removes the plastic caps 200 on the automatic cap closing mechanism 20 and sends the plastic caps 200 to the cap receiving and turning device 42, the cap receiving and turning device 42 turns over the plastic caps 200 and selectively rotates the plastic caps 200, so that all the plastic caps 200 are placed forward, and then the plastic caps 200 are placed on the conveyor belt set 50. The positioning device 43 positions the plastic caps 200 and rejects the plastic caps 200 that are visually detected as being defective from the conveyor belt group 50. The conveyor belt group 50 feeds the plastic caps 200 qualified by detection into the second visual detection mechanism 60, the second visual detection mechanism 60 detects the plastic caps 200, and the defective product removing device 66 removes the detected defective products from the conveyor belt group 50. The working principle is as described above.
The above disclosure is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the invention, so that the appended claims are intended to cover all such modifications and changes as fall within the true spirit of the invention.
Claims (4)
1. The utility model provides a plastics lid closes lid and detects all-in-one which characterized in that: the automatic cover closing mechanism, the first visual detection mechanism and the transfer positioning mechanism are mounted on the frame, the first visual detection mechanism is used for detecting whether a plastic cover subjected to injection molding has a structural flaw, the automatic cover closing mechanism drives an outer cover to be buckled with an inner ring, the conveying belt group is arranged below the frame, the transfer positioning mechanism carries the plastic cover subjected to cover closing to the conveying belt group, the second visual detection mechanism is arranged right above the conveying belt group, and the second visual detection mechanism is used for detecting the buckling condition of the plastic cover subjected to cover closing.
2. The plastic cover closing and detecting all-in-one machine as claimed in claim 1, wherein the automatic cover closing mechanism comprises a cover closing fixed plate, a cover closing movable plate, a cover closing frame body, a cover closing driver and a cover closing suction nozzle, the cover closing frame body is mounted on the frame, the cover closing fixed plate is mounted on the cover closing frame body, the cover closing suction nozzle is mounted on the cover closing fixed plate, the cover closing is hinged to the cover closing fixed plate, and the cover closing driver is mounted on the cover closing frame body and drives the cover closing movable plate and the cover closing fixed plate to cover or open with each other.
3. The plastic cover closing and detecting all-in-one machine as claimed in claim 2, wherein a white semi-transparent thin plate and a lamp plate are respectively mounted at the tops of the cover closing fixed plate and/or the cover closing movable plate, and the white semi-transparent thin plate is located right above the lamp plate.
4. The integrated cover closing and detecting machine according to claim 2, wherein the automatic cover closing mechanism further comprises a pressing sheet driver and a pressing plate, the pressing sheet driver is mounted on the cover closing fixed plate, the pressing plate is mounted at an output end of the pressing sheet driver, the pressing plate is arranged above the cover closing fixed plate, and the pressing sheet driver drives the pressing plate to press the buckle piece on the plastic cover after the automatic cover closing mechanism closes the plastic cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110445248.9A CN113070226A (en) | 2021-04-23 | 2021-04-23 | Plastic cover closing and detecting integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110445248.9A CN113070226A (en) | 2021-04-23 | 2021-04-23 | Plastic cover closing and detecting integrated machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113070226A true CN113070226A (en) | 2021-07-06 |
Family
ID=76619013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110445248.9A Pending CN113070226A (en) | 2021-04-23 | 2021-04-23 | Plastic cover closing and detecting integrated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113070226A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114235368A (en) * | 2021-12-17 | 2022-03-25 | 西安易朴通讯技术有限公司 | Device and method for testing opening and closing cover |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103884720A (en) * | 2014-03-13 | 2014-06-25 | 广东工业大学 | FPGA (Field Programmable Gate Array)-based real-time PET (Polyethylene Terephthalate) bottle cover defect detection system and method |
| CN109399527A (en) * | 2018-08-28 | 2019-03-01 | 宁波海迈克自动化科技有限公司 | A kind of automatic cover closing equipment of injection molding milk powder lid |
| CN110587912A (en) * | 2019-10-09 | 2019-12-20 | 东莞市景华自动化科技有限公司 | Plastic cover labeling, forming and cover closing integrated machine |
| CN215142225U (en) * | 2021-04-23 | 2021-12-14 | 东莞市景华自动化科技有限公司 | Plastic cover closing and detecting integrated machine |
-
2021
- 2021-04-23 CN CN202110445248.9A patent/CN113070226A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103884720A (en) * | 2014-03-13 | 2014-06-25 | 广东工业大学 | FPGA (Field Programmable Gate Array)-based real-time PET (Polyethylene Terephthalate) bottle cover defect detection system and method |
| CN109399527A (en) * | 2018-08-28 | 2019-03-01 | 宁波海迈克自动化科技有限公司 | A kind of automatic cover closing equipment of injection molding milk powder lid |
| CN110587912A (en) * | 2019-10-09 | 2019-12-20 | 东莞市景华自动化科技有限公司 | Plastic cover labeling, forming and cover closing integrated machine |
| CN215142225U (en) * | 2021-04-23 | 2021-12-14 | 东莞市景华自动化科技有限公司 | Plastic cover closing and detecting integrated machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114235368A (en) * | 2021-12-17 | 2022-03-25 | 西安易朴通讯技术有限公司 | Device and method for testing opening and closing cover |
| CN114235368B (en) * | 2021-12-17 | 2024-02-23 | 西安易朴通讯技术有限公司 | Device and method for testing opening and closing of cover |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110000111A (en) | Comprehensive defect detection equipment | |
| CN109179286B (en) | Automatic capping device for wine bottle | |
| CN215142225U (en) | Plastic cover closing and detecting integrated machine | |
| EP2773936A2 (en) | Methods and device for inspecting continuously fed objects | |
| CN213795128U (en) | Apron equipment detects machine | |
| CN113070226A (en) | Plastic cover closing and detecting integrated machine | |
| CN113984786B (en) | Full-automatic ITO fish tail check out test set of liquid crystal display panel duplex position | |
| CN112238053B (en) | Automatic feeding detection device and detection method for wine bottle cap | |
| CN214638332U (en) | Detection device for detecting defects on bottle cap | |
| CN114701682A (en) | Braiding machine | |
| CN215401458U (en) | Transfer positioning mechanism | |
| CN209008978U (en) | Transfer material stacker tool hand in container and lid | |
| CN203816937U (en) | Automatic identification material selecting device for seal caps | |
| CN117531735A (en) | Glass bottle body defect detection and rejection equipment and implementation method thereof | |
| CN210664359U (en) | Inner diameter detection machine | |
| CN114986146B (en) | Automatic assembly equipment suitable for waterproof ventilation valve | |
| CN113573568B (en) | Patch device for maintaining camera chip | |
| CN217022988U (en) | Hose filling and tail sealing system | |
| CN214077930U (en) | Automatic detection sorting device | |
| CN208078352U (en) | A kind of connector detection laser carving equipment integrating | |
| CN216784028U (en) | CCD optical screening and packaging integrated machine | |
| CN218823997U (en) | Double-disc type rubber ring invisible crack detector | |
| CN218191105U (en) | Rubber product detects sorting mechanism and automatic rubber vulcanization production line | |
| CN216298473U (en) | Transmission shaft and gear assembly detection tool | |
| CN220738557U (en) | Defective product removing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |