CN117244813A - Visual inspection boxing equipment for small bars - Google Patents
Visual inspection boxing equipment for small bars Download PDFInfo
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- CN117244813A CN117244813A CN202311450803.2A CN202311450803A CN117244813A CN 117244813 A CN117244813 A CN 117244813A CN 202311450803 A CN202311450803 A CN 202311450803A CN 117244813 A CN117244813 A CN 117244813A
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- 238000011179 visual inspection Methods 0.000 title claims description 18
- 238000001514 detection method Methods 0.000 claims abstract description 95
- 238000007599 discharging Methods 0.000 claims abstract description 61
- 230000000007 visual effect Effects 0.000 claims abstract description 43
- 239000000463 material Substances 0.000 claims description 140
- 230000007246 mechanism Effects 0.000 claims description 48
- 239000000047 product Substances 0.000 claims description 30
- 230000002950 deficient Effects 0.000 claims description 25
- 239000004744 fabric Substances 0.000 claims description 21
- 239000013589 supplement Substances 0.000 claims description 8
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 7
- 210000001503 joint Anatomy 0.000 claims description 3
- 230000008901 benefit Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000012216 screening Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 13
- 230000007547 defect Effects 0.000 description 12
- 238000007689 inspection Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 8
- 238000012545 processing Methods 0.000 description 6
- 230000008030 elimination Effects 0.000 description 5
- 238000003379 elimination reaction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000005253 cladding Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000001502 supplementing effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001111 Fine metal Inorganic materials 0.000 description 1
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Classifications
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- 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
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- 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
- B07C5/04—Sorting according to size
- B07C5/12—Sorting according to size characterised by the application to particular articles, not otherwise provided for
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- 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
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Abstract
The invention relates to the field of mechanical equipment for detecting and boxing bars, in particular to visual detection boxing equipment for fine bars, which comprises a machine base, a feeding conveying device, a conveying detection removing device and a blanking boxing device, wherein the conveying detection removing device comprises a conveying belt detection removing device, a distributing device and a rotary table detection removing device, the conveying belt detection removing device is connected with the feeding conveying device, the input end of the distributing device corresponds to the conveying belt detection removing device, the output end of the distributing device corresponds to the rotary table detection removing device, the conveying belt detection removing device comprises a conveying belt, first visual detection equipment and first rejection discharging device, and the rotary table detection removing device comprises an indexing rotary table with independent bar grooves, second visual detection equipment, second rejection discharging device and qualified discharging device. The equipment is particularly suitable for detecting, screening and picking the product size, surface condition and other problems of the small bar in one-time conveying, and can meet the required boxing requirement for automatic boxing.
Description
Technical Field
The invention relates to the field of mechanical equipment for detecting and boxing bar materials 。
Background
The detection of small bar stock, such as a metal bar with short length and small diameter, needs to finish the detection of various surface defects such as needle holes, scratches, surface grooves, surface pollution, water stains, foaming of a coating, short coating and the like, and also needs to finish the detection of various size defects such as small diameter, big end, non-chamfer, short length, long length, flat material, unqualified straightness and the like, and the unqualified bar stock needs to be screened out in the normal detection process, and qualified products can be directly boxed for subsequent packaging.
At present, along with the rapid development of intelligent science and technology, many traditional processes such as manual visual inspection, screening and boxing are mainly replaced by operation processing equipment with automation, intellectualization, visual processing and the like, but some existing inspection equipment is more common and single-function inspection equipment, so that different defects on products are difficult to screen out and clean, defective products containing other defects still exist in the finished products, the inspection requirements are difficult to meet, and mechanical equipment which is used for effectively inspecting, screening and boxing bars is not available for the processes of conveying to visual inspection and removing and boxing for the fine metal bars. Therefore, there is a need for an apparatus and a method for handling fine bar products that can be applied to surface inspection, size inspection, removal, boxing, etc. of fine bar products and that can reliably achieve the desired effects.
Disclosure of Invention
The invention aims to provide the visual detection boxing equipment for the small bar stock, which is particularly suitable for detecting, screening and picking up the product size, surface condition and other various problems of the small bar stock in one-time conveying and can automatically boxing the small bar stock according to the required boxing requirement 。
In order to achieve the above purpose, the technical scheme of the invention is as follows: the visual detection boxing equipment for the fine bar comprises a machine base, and a feeding conveying device, a conveying detection removing device and a discharging boxing device which are arranged on the machine base, wherein the conveying detection removing device comprises a conveying belt detection removing device, a distributing device and a turntable detection removing device, the input end of the conveying belt detection removing device is connected with the output end of the feeding conveying device, and the input end of the distributing device corresponds to the output end of the conveying belt detection removing device and the output end of the distributing device corresponds to the turntable detection removing device;
the conveyor belt detection and rejection device comprises a conveyor belt, at least one group of first visual detection equipment which is fixedly erected and corresponds to the upper part of the conveyor belt, and a first rejection and discharge device which is correspondingly arranged on the side edge of the conveyor belt between the first visual detection equipment and the distribution device, wherein the conveyor belt is provided with a slender rod trough which enables the axis direction of a bar to be consistent with the conveying direction of the conveyor belt and can be orderly conveyed and advanced one by one to pass through the shooting range of the first visual detection equipment and the first rejection and discharge device;
The rotary table detection and rejection device comprises an indexing rotary table, at least one group of second visual detection equipment, a second rejection discharging device and a qualified discharging device, wherein the indexing rotary table is uniformly distributed on one circle of the upper surface, the axial direction of a bar can be correspondingly embedded and placed in the independent bar material groove, the second visual detection equipment, the second rejection discharging device and the qualified discharging device are arranged at fixed stations, when the indexing rotary table rotates in an indexing manner, each independent bar material groove can sequentially pass through the output end of the material distribution device, the second visual detection equipment, the second rejection discharging device and the qualified discharging device, and the qualified discharging device is arranged below the indexing rotary table and is in a structure capable of achieving one-to-one horizontal bar material conveying and discharging;
the material distribution device is arranged in a structure capable of distributing the bar corresponding to the first blanking of the independent bar groove; the blanking boxing device is arranged in the machine base below the turntable detection and rejection device, and the structure is that the direction can be automatically adjusted to realize ordered boxing.
The material distributing device comprises a material distributing hopper, a material distributing wheel, a material distributing driving motor and a material distributing feeding nozzle, wherein the material distributing hopper comprises a material distributing hopper body and a material distributing wheel shell connected to the lower end of the material distributing hopper body, the material distributing hopper body comprises a side wall plate which is connected in a surrounding manner and an inclined bottom plate which is connected with the lower edge of the side wall plate, the material distributing wheel shell is of an inner diameter profile which can be nested with the material distributing wheel, the axial side wall of the material distributing wheel shell is connected with the lower part of the inclined bottom plate together to form a communicated material distributing inlet port, the material distributing wheel is coaxially erected in the material distributing wheel shell, the output end of the material distributing wheel is connected with the material distributing driving motor to drive the material distributing wheel to rotate, wheel independent material distributing grooves which are consistent with the axis direction of the material distributing wheel are uniformly distributed at intervals on the outer peripheral surface of the material distributing wheel, the lower side wall of the material distributing wheel shell is axially provided with a material distributing gap which is communicated with only one material distributing bar at each time, the material distributing discharging gap can be sequentially corresponding to the right above each independent material distributing groove, and the two ends of the length of the material distributing gap are correspondingly arranged at the two ends of the independent material distributing gap, and the material distributing gap can be embedded into the material distributing groove from the material distributing inlet port to the independent material distributing groove; the cloth pan feeding mouth includes pan feeding entering end and pan feeding discharge end, the pan feeding discharge end corresponds in the cloth hopper top and is in order to make bar fall into back length direction trend with the setting of cloth wheel axial parallel angle structure, the pan feeding entering end is the pan feeding sliding structure that does benefit to the pan feeding discharge end in the cloth hopper.
The indexing turntable comprises a fixed disc fixedly arranged on the base, a turntable driving motor unit arranged on the base below the fixed disc, and a rotating disc arranged on the base, corresponding to the center of the fixed disc and corresponding to the upper surface of the fixed disc; the fixed disk is provided with a material receiving section ring, the rotating disk comprises a bar groove section ring corresponding to the upper surface of the material receiving section ring, and the independent bar groove is arranged on the bar groove section ring in a penetrating manner.
The qualified blanking device comprises a qualified blanking station through hole, a fixed supplement block, a movable opening and closing block, an opening and closing cylinder and a qualified blanking device, wherein the qualified blanking station through hole can sequentially correspond to the position right below each independent distribution groove, the fixed supplement block is arranged in the qualified blanking station through hole, the upper surface of the fixed supplement block is flush with the upper surface of the receiving section ring, the movable opening and closing block is arranged in the qualified blanking station through hole, the upper surface of the movable opening and closing block is flush with the upper surface of the receiving section ring, the opening and closing cylinder is arranged on a fixed disc or a base and is connected with the movable opening and closing block in an output mode, the qualified blanking device corresponds to the position below the qualified blanking station through hole, a meshed concave-convex toothed structure is arranged between the opposite sides of the fixed supplement block and the movable opening and closing block, and the movable opening and closing block moves towards the direction of the separated concave-convex toothed structure but does not completely separate from the meshing when the movable opening and closing the qualified blanking station through hole is closed.
The second removing and discharging device comprises a defective product discharging station through hole which can be correspondingly arranged right below the independent distribution groove, a rolling wheel which is correspondingly arranged right above the defective product discharging station through hole and is close to the upper surface of the bar groove section ring to be erected on the machine base, and a defective product discharging device which is correspondingly arranged right below the defective product discharging station through hole.
The structure of the qualified blanking device and/or the defective blanking device comprises a blanking hopper corresponding to the right lower part of a through hole of a qualified blanking station, a blanking wheel shell connected to the lower end of the blanking hopper, a blanking wheel erected in the blanking wheel shell, a vertical conveying belt mechanism corresponding to the lower part of the blanking wheel shell, a driving motor group for driving the conveying belt mechanism and the blanking wheel to rotate, and conveying grooves uniformly distributed on the conveying belt of the conveying belt mechanism at intervals, the blanking hopper comprises a second side wall plate and a second inclined bottom plate, the second side wall plate is connected in a surrounding manner, the second inclined bottom plate is connected with the lower edge of the second side wall plate in an inclined manner, the blanking wheel shell is an inner diameter profile which can be nested with the blanking wheel, a blanking inlet communicated with the lower part of the second inclined bottom plate is formed between the axial side wall of the blanking wheel shell, the blanking wheel is coaxially erected in the blanking wheel shell, independent blanking grooves consistent with the axis direction of the blanking wheel are uniformly distributed on the peripheral surface of the blanking wheel at intervals, blanking gaps which are communicated with each other and are used for allowing bars to deviate from the independent blanking grooves are axially formed in the side wall of the lower side of the blanking wheel shell, the blanking gaps can sequentially correspond to the positions between every two feeding grooves on the conveying belt of the lower conveying belt mechanism, the two ends of the length of the blanking gaps correspond to the positions in the two ends of the length of the feeding grooves, the bars can be embedded into the independent blanking grooves from the blanking inlet and then fall into the feeding grooves from the blanking gaps, the feeding grooves are raised strips with L-shaped sections, one ends of the L-shaped sections are connected onto the conveying belt of the conveying belt mechanism, the other ends of the L-shaped sections face the opposite conveying direction of the conveying belt mechanism, when the bars pass through the second visual detection equipment and are detected to be qualified, the movable opening and closing blocks open the through holes of the qualified blanking stations for allowing the bars to tend to horizontally drop into the blanking hopper, and when the bar is detected to be unqualified after passing through the second visual detection equipment, the movable opening and closing block closes the through hole of the qualified blanking station, and the bar moves to the station of the second rejecting and discharging device through the rotation of the rotating disc.
The blanking boxing device is arranged below the qualified blanking device and/or the second removing and discharging device, and comprises a charging box linear motion module with a plurality of positioning conveying seats, a charging lifting moving mechanism which is arranged corresponding to a charging station and is provided with a positioning and placing seat, a charging box placed on the positioning conveying seat or the positioning and placing seat, and a moving lifting mechanical arm which is provided with a grabbing clamp and used for moving the charging box between the positioning and placing seat; the loading lifting moving mechanism further comprises a boxing transverse moving linear module fixedly arranged on the machine base, and a lifting mechanism which is arranged on the boxing transverse moving linear module and drives the boxing transverse moving linear module to move transversely, the positioning placing seat is arranged on the lifting mechanism and driven to lift by the positioning placing seat, and the positioning sensing structure is further arranged on the movable lifting mechanical arm and the loading lifting moving mechanism.
The feeding conveying device is a vibration disc feeding conveying device, the output end of the feeding conveying device is a conveying groove which is consistent with the groove of the elongated bar and the input end of the conveying belt, an overlapping arc-shaped opening is formed in the lower portion of one end of the conveying groove which is connected with the input end of the conveying belt, the input end of the conveying belt is correspondingly embedded to enable the output of the conveying groove to be correspondingly connected with the elongated bar groove of the horizontal section of the conveying belt, an input guide embedded block is arranged above the butt joint position of the conveying belt, corresponding to the conveying groove, of the elongated bar groove of the horizontal section of the conveying belt, an input guide groove corresponding to the conveying groove and the elongated bar groove is formed in the lower surface of the input guide embedded block, and a photoelectric switch is arranged between the guide embedded block and first visual detection equipment.
By adopting the technical scheme, the invention has the beneficial effects that: the structure setting of above-mentioned equipment will detect and divide into two stations, and one is sharp transportation process, and a carousel rotates the in-process, can satisfy multiple surface defect detection such as the needle eye that the metal bar needs, mar, surface slot, surface pollution, water stain, cladding material foaming, cladding material thickness are thinner, cladding material is shorter, and multiple size defect detection such as diameter is smaller, big or small end, not chamfer, length is shorter, length is longer, flat material, straightness accuracy are unqualified. The detection of size defects can be placed in the linear conveying process and can be conveniently detected for processing calculation, the surface defect detection can be placed in the rotating process of the turntable, various different stations can be arranged on the circumference of the turntable for different operation behaviors in the rotating process of the turntable, and through the structural arrangement of the rotating disc, the one-to-one independent visual detection of the bar can be realized through the structural arrangement of the rotating disc, the rotating disc can rotate in the rotating process of the rotating disc, so that visual images of the whole surface of the bar can be acquired for detection, processing and analysis, and the effects cannot be realized by the direct application of the conventional visual detection equipment. The blanking boxing of qualified products can also achieve the effects of preventing bar stock from turning around, preventing boxing collision and abrasion and the like. The whole mechanical structure is reasonable and compact in arrangement, small in occupied space, capable of orderly and effectively carrying out smooth conveying and reliable detection, capable of removing bars with different defects, improving detection accuracy, improving detection boxing efficiency and the like. In conclusion, the method is particularly suitable for detecting the fine bar stock.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a visual inspection boxing apparatus for thin bar stock;
FIG. 2 is a schematic diagram of the structure between the feeding conveyor and the conveyor belt according to the present invention;
fig. 3 is a schematic structural view of a distributing device according to the present invention;
FIG. 4 is a schematic exploded and partially sectioned view of an indexing disk according to the present invention;
FIG. 5 is a schematic structural view of a qualified blanking device according to the present invention;
fig. 6 is a schematic structural view of the blanking boxing apparatus related to the present invention.
In the figure:
a feeding and conveying device 1; a conveying tank 11; overlapping the arc-shaped opening 12; a conveying detection removing device 2;
a blanking boxing device 3; positioning the conveying seat 31; a cartridge linear motion module 32; positioning the placement seat 33;
a charge lifting movement mechanism 34; a box-packing transverse moving linear module 341; a lifting mechanism 342;
a charging box 35; a grip clip 36; moving the lifting mechanical arm 37;
a conveyor belt detection and rejection device 4; a conveyor belt 41; a first visual inspection device 42;
a first reject discharge device 43; an elongated rod trough 44; a photoelectric switch 45; a guide insert 46;
an input guide groove 461;
a cloth hopper 51; a blanking hopper body 511; a sidewall plate 5111; tilting the bottom plate 5112; a cloth wheel housing 512;
Cloth blanking slit 5121; a cloth entry port 513; a cloth wheel 52; an independent distribution chute 521;
a cloth driving motor 53; a cloth feed nozzle 54; a feed inlet 541; a feed discharge end 542;
a turntable detecting and removing device 6; an index dial 61; an independent rod trough 611; a holding plate 612;
a receiving section ring 6121; turntable drive motor unit 613;
a rotating disk 614; rod trough segment ring 6141; a second visual inspection device 62;
a second reject discharge device 63; a defective blanking station through hole 631;
a rolling wheel 632; the method comprises the steps of carrying out a first treatment on the surface of the A defective product blanking device 633;
a qualified blanking device 64; qualified blanking station through holes 641; fixed supplementary block 642
A movable opening and closing block 643; an opening and closing cylinder 644; qualified blanking device 645; a concave-convex tooth-like structure 646;
a blanking hopper 71; a second sidewall plate 711; a second inclined bottom plate 712; a blanking inlet 713;
a blanking wheel housing 72; a blanking slit 721; a blanking wheel 73; an independent chute 731;
a vertical conveyor belt mechanism 74; a conveyor belt 741; driving the drive motor group 75; feed chute 76 。
Detailed Description
In order to further explain the technical scheme of the invention, the invention is explained in detail by specific examples.
The visual inspection boxing equipment for small bars disclosed in the embodiment comprises a machine base, a feeding conveying device 1, a conveying inspection removing device 2 and a blanking boxing device 3 which are arranged on the machine base, as shown in fig. 1, 2, 3, 4, 5 and 6, wherein the conveying inspection removing device 2 mainly comprises a conveyor belt inspection removing device 4, a distributing device 5, a turntable inspection removing device 6 and structural arrangement of the devices, and the structural arrangement of the blanking boxing device 3, and the specific structural arrangement and the position connection relation of the devices are described in detail below with reference to the drawings.
The input end of the conveyor belt detection and elimination device 4 is connected with the output end of the feeding conveying device 1, and the input end of the distribution device 5 corresponds to the output end of the conveyor belt detection and elimination device 4. The structure of the conveyor belt detection and elimination device 4 is shown in fig. 1, and the conveyor belt detection and elimination device comprises a conveyor belt 41 which is arranged on a machine base and is driven by a driving mechanism, at least one group of first visual detection devices 42 which are fixedly arranged on the machine base and are correspondingly arranged above the conveyor belt 41, and a first elimination and discharge device 43 which is correspondingly arranged on the side edge of the conveyor belt 41 between the first visual detection devices 42 and the distribution device 5. The conveyor belt 41 is provided with a long bar groove 44 which enables the axis direction of bars to be consistent with the conveying direction of the conveyor belt 41 and can be sequentially conveyed and advanced one by one to pass through the shooting range of the first visual detection device 42 and the first removing and discharging device 43, the groove width of the long bar groove 44 is suitable for being easily embedded into one bar, a plurality of grooves cannot be embedded into the same section, the depth is the depth which is beneficial to rolling out the long bar groove 44 in removing operation and is not easy to rolling out the long bar groove 44 in removing operation, a plurality of long bar grooves can be arranged side by side for improving conveying efficiency, two long bar grooves are arranged as shown in the figure, two groups are correspondingly arranged by the first visual detection device 42 and are respectively corresponding to one long bar groove 44 for shooting detection, and due to the linear conveying one by one, some size-related detection can be mainly carried out. The first reject discharge device 43 is shown as a blow reject device, and corresponds to one side of the elongated bar stock trough 44 to be rejected through an elongated blow nozzle port. After the bar is input from the feeding and conveying device 1 (here, an input can be provided with a photoelectric switch 45 between a guiding embedded block 46 and a first visual detection device 42 as shown in the following so as to perform material detection, so as to perform technical processing and check on the problem in conveying and perform subsequent processing on visual images), unqualified products after being detected by the first visual detection device 42 can be blown when reaching a corresponding station of the first removing and discharging device 43, the corresponding bar is blown out of a corresponding slender bar trough 44 and falls into an unqualified box with downward airflow, and the bar continues to be conveyed forwards when being detected to be qualified by the first visual detection device 42.
The feeding and conveying device 1 is a vibration disc feeding and conveying device, which is a product in the prior art, and outputs materials in a required state through vibration, the output end of the vibration disc feeding and conveying device is provided with a conveying groove 11 which is consistent with the conveying groove 44 of the elongated bar, and is connected with the input end of the conveying belt 41, as shown in fig. 2, the lower part of one end of the conveying groove 41 connected with the input end of the conveying belt 41 is provided with a lap joint arc-shaped opening 12 for correspondingly embedding the arc-shaped part of the input end of the conveying belt 41, so that the output of the conveying groove 11 can correspond to the elongated bar groove 44 connected with the horizontal section of the conveying belt 41, the smooth conveying connection can be achieved, the situation of falling and blocking and the like can not occur, the upper part of the butt joint part of the conveying groove 11 corresponding to the elongated bar groove 44 of the horizontal section of the conveying belt 41 is provided with an input guide embedded block 46, and the lower surface of the input guide embedded block 46 is provided with an input guide groove 461 corresponding to the conveying groove 11 and the elongated bar groove 44, so that the bar 44 can be reliably guided into the elongated groove 44, and the situation of not easily conveying in a connection position is not easy to occur.
The rotary table detection and rejection device 6 is shown in fig. 1 and 4, and comprises an indexing rotary table 61, at least one group of second visual detection equipment 62, a second rejection and discharge device 63 and a qualified discharge device 64, wherein the indexing rotary table 61 is uniformly distributed on the periphery of the upper surface, the axial direction of a bar can be radially and correspondingly embedded into the independent bar material grooves 611, the second visual detection equipment 62, the second rejection and discharge device 63 and the qualified discharge device 64 are arranged at a fixed station, and when the indexing rotary table 61 rotates and rotates in an indexing mode, each independent bar material groove 611 can sequentially pass through the output end of the distribution device 5, the second visual detection equipment 62, the second rejection and discharge device 63 and the qualified discharge device 64, and the rotation is repeated. In this embodiment, since the structure of the indexing turntable 61 is different from that of the indexing turntable in the existing other product inspection, the indexing turntable is required to bear bars one by one, rotate circularly, and the like, and the bars are required to be rolled so that different surface sections are upwards for image analysis, so that the embodiment discloses that: the index rotary table 61 includes a fixed table 612 fixedly installed on a base, a rotary table driving motor unit 613 installed on the base below the fixed table 612, and a rotary table 614 installed on the base corresponding to the center of the fixed table 612 and corresponding to the upper surface of the fixed table 612. The specific structure is that the fixed disk 612 is provided with a receiving section ring 6121, the rotating disk 614 comprises a bar groove section ring 6141 corresponding to the upper surface of the receiving section ring 6121, and it should be noted that the bar groove section ring 6141 is corresponding to the upper surface of the receiving section ring 6121, there is no fixed contact connection between the two rings, and no gap capable of embedding bars between the two rings is available, so that the two rings are arranged close to a non-connected structure, the central section of the rotating disk 614 is connected with the turntable driving motor unit 613 to drive rotation, the independent bar groove 611 is arranged on the bar groove section ring 6141 and penetrates the rotating disk 614 up and down, and the two ends of the length of the independent bar groove 611 are preferably corresponding to the space between the inner ring and the outer ring of the receiving section ring 6121, so that the two ends of the bar can be prevented from being separated from blanking positions.
By the above-described structural arrangement of the index rotary table 61, since the receiving section ring 6121 is non-rotatable and the rotary table 614 is rotatable, the bar material embedded in the independent bar material groove 611 moves to the position on the fixed table 612 along with the rotation of the rotary table 614 when the rotary table 614 rotates, and meanwhile, since the receiving section ring 6121 is non-rotatable to form friction resistance, the friction resistance is converted to the bar material in the independent bar material groove 611, the bar material rolls, that is, the bar material rolls to the position on the fixed table 612, so that all the outer surfaces of the bar material can be continuously photographed when passing through the second visual inspection apparatus 62, so that the apparatus of the present invention can achieve the above-described surface inspection objective effect.
The qualified blanking device 64 comprises a qualified blanking station through hole 641 which can be sequentially arranged right below each independent distribution groove 611, a fixed supplementing block 642 which is arranged in the qualified blanking station through hole 641 and the upper surface of which is flush with the upper surface of the receiving section ring 6121, a movable opening and closing block 643 which is arranged in the qualified blanking station through hole 641 and the upper surface of which is flush with the upper surface of the receiving section ring 6121, an opening and closing cylinder 644 which is arranged on a fixed disc 612 or a stand and outputs a qualified blanking device 645 which is connected with the movable opening and closing block 643, and a qualified blanking device 645 which corresponds to the position below the qualified blanking station through hole 641, wherein a meshed concave-convex tooth structure 646 is arranged between the fixed supplementing block 642 and the opposite side of the movable opening and closing block 643, and is driven by the opening and closing cylinder 644, the movable opening and closing block 643 in the direction of the qualified blanking station through hole 641, and is not completely separated from the meshed with each other, so that when the section which is separated by the movable opening and closing block 643 is continuously rolled down, the concave-convex tooth structure is continuously meshed with each other, the bar is in the direction of the adjacent to the two ends of the qualified blanking station through hole 641, and the qualified blanking bar is not meshed with the corresponding to the two end portions of the qualified blanking station through hole 641, and the qualified blanking bar through hole 646 is smoothly rolled down in the direction of the corresponding to the movable opening and the position through hole 641, and the qualified blanking bar through the hole 646 is meshed with the corresponding to the two end of the qualified blanking station through hole pass through the hole 641, and the bar stock can be in a horizontal state when falling. After the above structure is detected by the second visual detection device 62, the bar with the defect on the surface is detected to reach the station of the second rejecting and discharging device 63 along with the rotation of the rotating disc 614, and the bar with the defect on the surface is detected to fall into the qualified discharging device 645 from the opened through hole 641 of the qualified discharging station for subsequent discharging and conveying boxing.
The structure of the second rejecting and discharging device 63 in this embodiment is such, including the receiving section ring 6121 is provided with a defective product discharging station through hole 631 corresponding to the position right below the independent distributing groove 611, a rolling wheel 632 corresponding to the structure right above the defective product discharging station through hole 631 and close to the upper surface of the bar groove section ring 6141 and arranged on the stand, and a defective product discharging device 633 corresponding to the position right below the defective product discharging station through hole 631, as shown in the figure, after being detected by the second visual detection device 62, the bar with a defect on the surface can not fall from the qualified discharging station through hole 641, but can continue to move to the discharging station of the second rejecting and discharging device 63, i.e. can drop down under gravity or combine with the bar in the independent distributing groove 611 to drop down when reaching the position above the defective product discharging station through hole 631, the structure is simple and effective and reliable, after being discharged, the defective product discharging device 633 can be a simple and directly arranged to the blanking device for the blanking box through the structure, as shown in the figure, and the structure can be repeatedly arranged in the drawing and the qualified discharging device 645, and the structure can be repeatedly arranged in the drawing and the above-described, and the drawing can be repeatedly arranged.
As shown in fig. 5, the qualified blanking device 645 and the defective blanking device 633 are each configured to include a blanking hopper 71 corresponding to a position right below the passing hole 641 or the passing hole 631 of the qualified blanking station, a blanking wheel housing 72 connected to a lower end of the blanking hopper 71, a blanking wheel 73 erected in the blanking wheel housing 72, a vertical conveyor mechanism 74 corresponding to a position below the blanking wheel housing 72, a driving motor unit 75 for driving the conveyor mechanism 74 and the blanking wheel 73 to rotate, a feed groove 76 uniformly spaced on a conveyor belt 741 of the conveyor mechanism 74, the blanking hopper 71 including a second side wall plate 711 connected in a surrounding manner and a second inclined bottom plate 712 connected to a lower edge of the second side wall plate 711 in an inclined manner, the blanking wheel housing 72 being an inner diameter profile nestable with the blanking wheel 73 and an axial side wall of the blanking wheel housing 72 being connected to a lower portion of an inlet port of the second inclined bottom plate 712 to form a communication, the blanking wheel 73 is arranged in the blanking wheel shell 72 in a coaxial way, independent blanking grooves 731 which are consistent with the axial direction of the blanking wheel 73 are uniformly distributed on the peripheral surface of the blanking wheel 73 at intervals, a blanking gap 721 which is communicated with a bar stock and is separated from the independent blanking grooves 731 is axially formed on the side wall of the lower side of the blanking wheel shell 72, the blanking gaps 721 can be sequentially corresponding to the space between every two feeding grooves 76 on a conveying belt 741 of a lower conveying belt mechanism 74, the two ends of the length of the blanking gap 721 are correspondingly arranged in the two ends of the length of the feeding grooves 76, bar stocks can be embedded into the independent blanking grooves 731 from the blanking inlet openings 713 and then fall into the feeding grooves 76 from the blanking gaps 721, the feeding grooves 76 are convex strips with L-shaped cut surfaces, one L-shaped ends of the convex strips are connected to the conveying belt 741 of the conveying belt mechanism 74, the other end of the L-shape is directed to the opposite direction of the conveyor belt 741 of the conveyor belt mechanism 74. The above structure is that when the qualified blanking device 645 is detected to be qualified after passing through the second visual detection device 62 in use, the movable opening and closing block 643 opens the through hole 641 of the qualified blanking station for the bar to tend to drop into the blanking hopper 71 horizontally, and when the unqualified blanking device 62 is detected to be unqualified, the movable opening and closing block 643 closes the through hole 641 of the qualified blanking station, and the bar moves to the station of the second rejecting and discharging device 63 through the rotation of the rotating disc.
As shown in fig. 3, the input end of the distributing device 5 in this embodiment is disposed corresponding to the output end of the conveyor belt detecting and removing device 4, and the output end thereof is also disposed corresponding to the turntable detecting and removing device 6, and the structure is that a bar stock can be fed into the turntable detecting and removing device 6 (specifically, the bar stock is fed into the independent bar stock grooves 611 on the turntable detecting and removing device 6). As shown in fig. 1 and 3, the material distributing device 5 is configured to enable the bar corresponding to the independent bar material grooves 611 to be embedded one by one for distributing, and the structure of the material distributing device comprises a material distributing hopper 51, a material distributing wheel 52, a material distributing driving motor 53 and a material distributing inlet nozzle 54, wherein the material distributing hopper 51 comprises a material distributing hopper body 511 and a material distributing wheel shell 512 connected to the lower end of the material distributing hopper body 511, the material distributing hopper body 511 comprises a side wall plate 5111 connected in a surrounding manner and an inclined bottom plate 5112 connected with the lower edge of the side wall plate 5111 in an inclined manner, the material distributing wheel shell 512 is an inner diameter profile (capable of ensuring one-to-one conveying of the material distributing wheel 52) which can be nested with the material distributing wheel 52, a material distributing inlet 513 is formed between the axial side wall of the material distributing wheel shell 512 and the lower part of the inclined bottom plate 5112, one end of the material distributing wheel 52 is coaxially erected in the material distributing wheel shell 512, the output end of the material distributing wheel shell is driven by the material distributing wheel driving motor 53, the material distributing wheel shell 512 is uniformly and alternately distributed on the outer peripheral surface of the material distributing wheel 52, the material distributing wheel independent material distributing inlet 521 is formed in the direction of the side wall plate 5111, the material distributing wheel independent material distributing wheel shell corresponding to the axial direction of the material distributing wheel 52, the material distributing inlet opening 521 is formed by connecting the material distributing inlet opening between the axial side walls of the material distributing wheel 512 and the material distributing wheel 512, and the material distributing inlet opening 21 corresponding to the material distributing inlet opening 21, each material inlet opening 21 is formed by one-to the material distributing channel 21, and each material distributing channel, which is sequentially, and can be embedded into material distributing slits 21 from the material distributing channel 21; the cloth feed nozzle 54 includes a feed inlet 541 and a feed outlet 542, where the feed outlet 542 is disposed above the cloth hopper 51 and is in an angle structure that enables the bar to fall into the rear length direction and tends to be parallel to the axial direction of the cloth wheel 52, and the feed inlet 541 is in a feed sliding structure that facilitates feeding into the cloth hopper 51 to the feed outlet 542, and the bar is not dropped in a vertical state after being discharged from the feed outlet 542, so that the blanking is orderly and can ensure the subsequent cloth conveyance, and the feed inlet 541 is in a feed sliding structure that facilitates feeding into the cloth hopper 51 to the feed outlet 542. By the arrangement of the distributing device 5, the bars from the feeding conveying device 1 can be distributed into the independent bar grooves 611 on the rotating disc 614 in a one-to-one orderly mode.
Finally, the blanking boxing apparatus 3 in this embodiment discloses a structure capable of achieving compact arrangement, reducing collision friction, and further needs to have a structure arrangement capable of preventing bar from turning around during blanking and a structure arrangement capable of automatically adjusting orientation to achieve ordered boxing, and the structure disclosed in this embodiment is such that, as shown in fig. 5 and 6, the blanking boxing apparatus 3 is arranged in a stand below a turntable detection removing apparatus, specifically, below a corresponding qualified blanking apparatus 645 and/or a second removal discharging apparatus 63, and includes a charging box linear motion module 32 having a plurality of positioning conveying seats 31, a charging lifting moving mechanism 34 corresponding to a charging station (below the vertical conveying belt mechanism 74) and having a positioning placing seat 33, a charging box 35 placed on the positioning conveying seat 31 or the positioning placing seat 33, and a moving lifting mechanical arm 37 having a gripping clamp 36 for moving the charging box between the positioning conveying seat 31 and the positioning placing seat 33; the loading lifting moving mechanism 34 further comprises a boxing traversing linear module 341 fixedly installed on the base, and a lifting mechanism 342 installed on the boxing traversing linear module 341 and driven to traverse, the positioning and placing seat 33 is installed on the lifting mechanism 342 and driven to lift, and the moving lifting mechanical arm 37 and the loading lifting moving mechanism 34 are further provided with positioning sensing structures (not shown in the figure). Through the structure, empty charging boxes 35 can be placed in the positioning conveying seats 31 one by one in an initial use mode, the charging box linear motion modules 32 are conveyed and advance one by one, when the first front station is reached, the lifting mechanical arm 37 is moved to lift the action adjusting grabbing clamp 36 and clamp the first charging box 35, then the lifting mechanical arm 37 is moved to move the lifting action grabbing clamp to be fixedly placed on the positioning placing seats 33, the lifting mechanical arm 37 is moved back to reset, the lower ends of the vertical conveying belt mechanisms 74 are embedded into the charging boxes 35 of the positioning placing seats 33 to be close to the box bottom under the driving of the charging lifting moving mechanisms 34, along with the falling of bar stocks onto the box bottom of the straight conveying belt mechanisms 74, the boxing transverse moving linear modules 341 are driven to transversely move so that boxing can be carried out in a layer by layer manner from one side to the other, along with the increase of the number of boxing layers, the lifting mechanisms 342 are gradually lowered, then the charging boxes 35 of the positioning placing seats 33 are directly boxed, the charging boxes 35 of the positioning placing seats 33 are reversely placed on the positioning placing seats 33, the positioning boxes are reset, then the charging boxes 35 are reset, and the next charging boxes 35 are loaded.
In summary, the detection boxing equipment for the small bar stock is structurally arranged, the working principle of the detection boxing equipment is described in the above structural description, and the description is not repeated here. The beneficial effects of the method are also described in the above structural description, and the description is not repeated here.
The above examples and drawings are not intended to limit the form or form of the present invention, and any suitable variations or modifications thereof by those skilled in the art should be construed as not departing from the scope of the present invention.
Claims (10)
1. The utility model provides a vision detection boxing equipment of tiny bar, includes frame and installs the material loading conveyor, the transportation detection rejection unit and the unloading boxing device of setting on the frame, its characterized in that: the conveying detection removing device comprises a conveyor belt detection removing device, a material distribution device and a turntable detection removing device, wherein the input end of the conveyor belt detection removing device is connected with the output end of the feeding conveying device, and the input end of the material distribution device corresponds to the output end of the conveyor belt detection removing device and the output end of the material distribution device corresponds to the turntable detection removing device;
the conveyor belt detection and rejection device comprises a conveyor belt, at least one group of first visual detection equipment which is fixedly erected and corresponds to the upper part of the conveyor belt, and a first rejection and discharge device which is correspondingly arranged on the side edge of the conveyor belt between the first visual detection equipment and the distribution device, wherein the conveyor belt is provided with a slender rod trough which enables the axis direction of a bar to be consistent with the conveying direction of the conveyor belt and can be orderly conveyed and advanced one by one to pass through the shooting range of the first visual detection equipment and the first rejection and discharge device;
The rotary table detection and rejection device comprises an indexing rotary table, at least one group of second visual detection equipment, a second rejection discharging device and a qualified discharging device, wherein the indexing rotary table is uniformly distributed on one circle of the upper surface, the axial direction of a bar can be correspondingly embedded and placed in the independent bar material groove, the second visual detection equipment, the second rejection discharging device and the qualified discharging device are arranged at fixed stations, when the indexing rotary table rotates in an indexing manner, each independent bar material groove can sequentially pass through the output end of the material distribution device, the second visual detection equipment, the second rejection discharging device and the qualified discharging device, and the qualified discharging device is arranged below the indexing rotary table and is in a structure capable of achieving one-to-one horizontal bar material conveying and discharging;
the material distribution device is arranged in a structure capable of distributing the bar corresponding to the first blanking of the independent bar groove; the blanking boxing device is arranged in the machine base below the turntable detection and rejection device, and the structure is that the direction can be automatically adjusted to realize ordered boxing.
2. A visual inspection boxing apparatus for small bar stock in accordance with claim 1, wherein: the material distributing device comprises a material distributing hopper, a material distributing wheel, a material distributing driving motor and a material distributing feeding nozzle, wherein the material distributing hopper comprises a material distributing hopper body and a material distributing wheel shell connected to the lower end of the material distributing hopper body, the material distributing hopper body comprises a side wall plate which is connected in a surrounding manner and an inclined bottom plate which is connected with the lower edge of the side wall plate, the material distributing wheel shell is of an inner diameter profile which can be nested with the material distributing wheel, the axial side wall of the material distributing wheel shell is connected with the lower part of the inclined bottom plate together to form a communicated material distributing inlet port, the material distributing wheel is coaxially erected in the material distributing wheel shell, the output end of the material distributing wheel is connected with the material distributing driving motor to drive the material distributing wheel to rotate, wheel independent material distributing grooves which are consistent with the axis direction of the material distributing wheel are uniformly distributed at intervals on the outer peripheral surface of the material distributing wheel, the lower side wall of the material distributing wheel shell is axially provided with a material distributing gap which is communicated with only one material distributing bar at each time, the material distributing discharging gap can be sequentially corresponding to the right above each independent material distributing groove, and the two ends of the length of the material distributing gap are correspondingly arranged at the two ends of the independent material distributing gap, and the material distributing gap can be embedded into the material distributing groove from the material distributing inlet port to the independent material distributing groove; the cloth pan feeding mouth includes pan feeding entering end and pan feeding discharge end, the pan feeding discharge end corresponds in the cloth hopper top and is in order to make bar fall into back length direction trend with the setting of cloth wheel axial parallel angle structure, the pan feeding entering end is the pan feeding sliding structure that does benefit to the pan feeding discharge end in the cloth hopper.
3. A visual inspection boxing apparatus for thin bar stock as in claim 1 or 2, wherein: the indexing turntable comprises a fixed disc fixedly arranged on the base, a turntable driving motor unit arranged on the base below the fixed disc, and a rotating disc arranged on the base, corresponding to the center of the fixed disc and corresponding to the upper surface of the fixed disc; the fixed disk is provided with a material receiving section ring, the rotating disk comprises a bar groove section ring corresponding to the upper surface of the material receiving section ring, and the independent bar groove is arranged on the bar groove section ring in a penetrating manner.
4. A visual inspection boxing apparatus for thin and small bars as in claim 3, wherein: the qualified blanking device comprises a qualified blanking station through hole, a fixed supplement block, a movable opening and closing block, an opening and closing cylinder and a qualified blanking device, wherein the qualified blanking station through hole can sequentially correspond to the position right below each independent distribution groove, the fixed supplement block is arranged in the qualified blanking station through hole, the upper surface of the fixed supplement block is flush with the upper surface of the receiving section ring, the movable opening and closing block is arranged in the qualified blanking station through hole, the upper surface of the movable opening and closing block is flush with the upper surface of the receiving section ring, the opening and closing cylinder is arranged on a fixed disc or a base and is connected with the movable opening and closing block in an output mode, the qualified blanking device corresponds to the position below the qualified blanking station through hole, a meshed concave-convex toothed structure is arranged between the opposite sides of the fixed supplement block and the movable opening and closing block, and the movable opening and closing block moves towards the direction of the separated concave-convex toothed structure but does not completely separate from the meshing when the movable opening and closing the qualified blanking station through hole is closed.
5. A visual inspection boxing apparatus for thin and small bars as in claim 3, wherein: the second removing and discharging device comprises a defective product discharging station through hole which can be correspondingly arranged right below the independent distribution groove, a rolling wheel which is correspondingly arranged right above the defective product discharging station through hole and is close to the upper surface of the bar groove section ring to be erected on the machine base, and a defective product discharging device which is correspondingly arranged right below the defective product discharging station through hole.
6. A visual inspection boxing apparatus for small bar stock in accordance with claim 4, wherein: the second removing and discharging device comprises a defective product discharging station through hole which can be correspondingly arranged right below the independent distribution groove, a rolling wheel which is correspondingly arranged right above the defective product discharging station through hole and is close to the upper surface of the bar groove section ring to be erected on the machine base, and a defective product discharging device which is correspondingly arranged right below the defective product discharging station through hole.
7. A visual inspection boxing apparatus for thin and small bars as in claim 3, wherein: the qualified blanking device comprises a blanking hopper corresponding to the right lower part of a through hole of a qualified blanking station, a blanking wheel shell connected to the lower end of the blanking hopper, a blanking wheel erected in the blanking wheel shell, a vertical conveying belt mechanism corresponding to the lower part of the blanking wheel shell, a driving motor group for driving the conveying belt mechanism and the blanking wheel to rotate, and a feeding groove uniformly distributed on a conveying belt of the conveying belt mechanism at intervals, wherein the blanking hopper comprises a second side wall plate and a second inclined bottom plate, the second side wall plate is connected in a surrounding manner, the second inclined bottom plate is connected with the lower edge of the second side wall plate in an inclined manner, the blanking wheel shell is an inner diameter profile which can be nested with the blanking wheel, a communicated blanking inlet is formed between the axial side wall of the blanking wheel shell and the lower part of the second inclined bottom plate, the blanking wheel is coaxially erected in the blanking wheel shell, independent blanking grooves consistent with the axis direction of the blanking wheel are uniformly distributed on the peripheral surface of the blanking wheel at intervals, blanking gaps which are communicated with each other and are used for allowing bars to deviate from the independent blanking grooves are axially formed in the side wall of the lower side of the blanking wheel shell, the blanking gaps can sequentially correspond to the positions between every two feeding grooves on the conveying belt of the lower conveying belt mechanism, the two ends of the length of the blanking gaps correspond to the positions in the two ends of the length of the feeding grooves, the bars can be embedded into the independent blanking grooves from the blanking inlet and then fall into the feeding grooves from the blanking gaps, the feeding grooves are raised strips with L-shaped sections, one ends of the L-shaped sections are connected onto the conveying belt of the conveying belt mechanism, the other ends of the L-shaped sections face the opposite conveying direction of the conveying belt mechanism, when the bars pass through the second visual detection equipment and are detected to be qualified, the movable opening and closing blocks open the through holes of the qualified blanking stations for allowing the bars to tend to horizontally drop into the blanking hopper, and when the bar is detected to be unqualified after passing through the second visual detection equipment, the movable opening and closing block closes the through hole of the qualified blanking station, and the bar moves to the station of the second rejecting and discharging device through the rotation of the rotating disc.
8. A visual inspection boxing apparatus for small bar stock in accordance with claim 6, wherein: the structure of the qualified blanking device and/or the defective blanking device comprises a blanking hopper corresponding to a through hole of a qualified blanking station or a through hole of a defective blanking station, a blanking wheel shell connected to the lower end of the blanking hopper, a blanking wheel erected in the blanking wheel shell, a vertical conveying belt mechanism corresponding to the lower part of the blanking shell, a driving motor unit for driving the conveying belt mechanism and the blanking wheel to rotate, and a feeding groove uniformly distributed on the conveying belt of the conveying belt mechanism at intervals, the blanking hopper comprises a second side wall plate connected in a surrounding manner and a second inclined bottom plate connected with the lower edge of the second side wall plate in an inclined manner, the blanking wheel shell is an inner diameter profile which can be nested with the blanking wheel, and an inlet port of the blanking wheel shell, which is connected with the lower part of the second inclined bottom plate, is communicated, the blanking wheel is arranged in the blanking wheel shell in a coaxial way, independent blanking grooves which are consistent with the axis direction of the blanking wheel are uniformly distributed on the peripheral surface of the blanking wheel at intervals, a through blanking gap for a bar to deviate from the independent blanking grooves is axially formed on the side wall of the lower side of the blanking wheel shell, the blanking gap can sequentially correspond to the space between every two feeding grooves on a conveyor belt of a lower conveyor belt mechanism, the two ends of the length of the blanking gap are correspondingly arranged in the two ends of the length of the feeding grooves, the bar can be embedded into the independent blanking grooves from a blanking inlet and then fall into the feeding grooves from the blanking gap, the feeding grooves are convex strips with L-shaped cut surfaces, one L-shaped ends of the feeding grooves are connected to the conveyor belt of the conveyor belt mechanism, the other L-shaped ends of the feeding grooves face the opposite direction of the conveyor belt mechanism, when the bar passes through the second visual detection equipment and is detected to be qualified, the movable opening and closing block opens the through hole of the qualified blanking station for the bar to horizontally drop into the blanking hopper, and when the bar passes through the second visual detection equipment and is detected to be unqualified, the movable opening and closing block closes the through hole of the qualified blanking station, and the bar moves to a station of the second rejecting and discharging device through rotation of the rotating disc.
9. A visual inspection boxing apparatus for small bar stock in accordance with claim 8, wherein: the blanking boxing device is arranged below the qualified blanking device and/or the second removing and discharging device, and comprises a charging box linear motion module with a plurality of positioning conveying seats, a charging lifting moving mechanism which is arranged corresponding to a charging station and is provided with a positioning and placing seat, a charging box placed on the positioning conveying seat or the positioning and placing seat, and a moving lifting mechanical arm which is provided with a grabbing clamp and used for moving the charging box between the positioning and placing seat; the loading lifting moving mechanism further comprises a boxing transverse moving linear module fixedly arranged on the machine base, and a lifting mechanism which is arranged on the boxing transverse moving linear module and drives the boxing transverse moving linear module to move transversely, the positioning placing seat is arranged on the lifting mechanism and driven to lift by the positioning placing seat, and the positioning sensing structure is further arranged on the movable lifting mechanical arm and the loading lifting moving mechanism.
10. A visual inspection boxing apparatus for thin bar stock as in claim 1 or 2, wherein: the feeding conveying device is a vibration disc feeding conveying device, the output end of the feeding conveying device is a conveying groove which is consistent with the groove of the elongated bar and the input end of the conveying belt, an overlapping arc-shaped opening is formed in the lower portion of one end of the conveying groove which is connected with the input end of the conveying belt, the input end of the conveying belt is correspondingly embedded to enable the output of the conveying groove to be correspondingly connected with the elongated bar groove of the horizontal section of the conveying belt, an input guide embedded block is arranged above the butt joint position of the conveying belt, corresponding to the conveying groove, of the elongated bar groove of the horizontal section of the conveying belt, an input guide groove corresponding to the conveying groove and the elongated bar groove is formed in the lower surface of the input guide embedded block, and a photoelectric switch is arranged between the guide embedded block and first visual detection equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311450803.2A CN117244813A (en) | 2023-11-02 | 2023-11-02 | Visual inspection boxing equipment for small bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311450803.2A CN117244813A (en) | 2023-11-02 | 2023-11-02 | Visual inspection boxing equipment for small bars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117244813A true CN117244813A (en) | 2023-12-19 |
Family
ID=89131489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311450803.2A Pending CN117244813A (en) | 2023-11-02 | 2023-11-02 | Visual inspection boxing equipment for small bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117244813A (en) |
-
2023
- 2023-11-02 CN CN202311450803.2A patent/CN117244813A/en active Pending
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