CN114951004B - Current collector optical detection equipment - Google Patents
Current collector optical detection equipment Download PDFInfo
- Publication number
- CN114951004B CN114951004B CN202210564340.1A CN202210564340A CN114951004B CN 114951004 B CN114951004 B CN 114951004B CN 202210564340 A CN202210564340 A CN 202210564340A CN 114951004 B CN114951004 B CN 114951004B
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- detection
- guide rail
- fixedly connected
- feeding
- plate
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- 238000001514 detection method Methods 0.000 title claims abstract description 69
- 230000003287 optical effect Effects 0.000 title claims abstract description 24
- 238000012216 screening Methods 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 230000003993 interaction Effects 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 9
- 238000005303 weighing Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 12
- 239000010949 copper Substances 0.000 description 11
- 229910052802 copper Inorganic materials 0.000 description 11
- 238000012360 testing method Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000002950 deficient Effects 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction 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
- B07C5/04—Sorting according to size
- B07C5/10—Sorting according to size measured by light-responsive means
-
- 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
- B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
- B07C5/365—Sorting apparatus characterised by the means used for distribution by means of air using a single separation means
-
- 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
- B07C5/38—Collecting or arranging articles in groups
-
- 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
- B07C2301/00—Sorting according to destination
- B07C2301/0008—Electronic Devices, e.g. keyboard, displays
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Sorting Of Articles (AREA)
Abstract
The invention discloses a current collector optical detection device which comprises a feeding machine, a vibration disc, a feeding guide rail and a detection device body, wherein the feeding end of the feeding machine is positioned at the upper end of the vibration disc, the discharging end of the vibration disc is connected with the feeding guide rail, and the feeding guide rail penetrates through a shell of the detection device body. According to the invention, through the mutual matching of the feeding machine, the vibrating disc, the feeding guide rail and the detection equipment body, the product clamped in the clamping groove is continuously rotated and transferred through the rotating unit, whether the product is qualified or not is comprehensively detected through the detection unit, the product is judged to be an NG product, an OK product or an unknown product, and the products of different types are screened and collected through the screening unit to replace manual detection, so that the detection effect is good and the efficiency is high.
Description
Technical Field
The invention relates to the technical field of current collector detection, in particular to current collector optical detection equipment.
Background
The current collector refers to a structure or a part for collecting current, such as copper foil, copper needle and the like, and has the function of mainly collecting the current generated by the active materials of the battery so as to form larger current to be output to the outside.
In the process of producing copper needles, various defective products are inevitably generated under various factors, and the defective products comprise small/large head needles, poor concentricity of welding spots, special-shaped needles, bent needles, poor tips and the like. The traditional technology adopts manual measurement and observation to carry out sampling detection, has large human factors, has poor detection effect and low efficiency, and cannot guarantee the production quality of copper needles.
To this end, we propose a current collector optical detection device to solve the above-mentioned problems.
Disclosure of Invention
The present invention is directed to a current collector optical detection device to solve the problems set forth in the background art.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The utility model provides a collector optical detection equipment, includes material loading machine, vibration dish, feeding guide rail, check out test set body, the material conveying end of material loading machine is in the upper end of vibration dish, the discharge end of vibration dish is connected with the feeding guide rail, the feeding guide rail runs through the casing setting of check out test set body;
The detection equipment body is internally provided with a rotating unit, four detection units and a screening unit;
the rotating unit comprises a rotating disc, the rotating disc is in transmission connection with power equipment, and clamping grooves are uniformly formed in the outer surface of the rotating disc;
the four detection units are arranged on the outer side of the rotating disc;
the screening unit comprises a bracket with a door-shaped side view, wherein an arc-shaped section is arranged in the middle of the upper end of the bracket, the arc-shaped section and the rotary disk are coaxially arranged, three high-pressure air spray heads are uniformly arranged at the lower end of the arc-shaped section, the three high-pressure air spray heads are connected with a pneumatic system, the end parts of the high-pressure air spray heads are communicated with an extension pipe, three guide barrels are arranged on the side surface of the detection equipment body in a penetrating manner, the inner ends of the guide barrels are the upper ends and correspond to the high-pressure air spray heads one by one, the outer ends of the guide barrels are the lower ends and are matched with collecting boxes one by one, the side surface of the detection equipment body is horizontally and fixedly connected with a supporting plate, and the collecting boxes are arranged at the upper ends of the supporting plate;
The detection equipment body further comprises a man-machine interaction end and a display which are arranged on the outer side of the detection equipment body, wherein optical automatic detection software is arranged on the man-machine interaction end, and the optical automatic detection unit is in signal connection with the detection unit and the pneumatic system.
Preferably, the detecting unit comprises a horizontal guide rail fixedly connected to the inner bottom end of the detecting equipment body, the upper end of the horizontal guide rail is slidably connected with a horizontal sliding plate, the upper end of the horizontal sliding plate is fixedly connected with a vertical guide rail, one side of the vertical guide rail is slidably connected with a vertical sliding plate, the vertical sliding plate is fixedly connected with a connecting plate through a bolt, one side of the connecting plate is fixedly provided with a camera, and the camera end of the camera is connected with a lens.
Preferably, the side of the horizontal sliding plate is provided with a through horizontal locking screw hole, the horizontal locking screw hole is internally connected with a horizontal locking bolt in a threaded manner, the side of the vertical sliding plate is provided with a through vertical locking screw hole, and the vertical locking screw hole is internally connected with a vertical locking bolt in a threaded manner.
Preferably, the lens in one of the detecting units is arranged downward, the lenses in the other three detecting units are arranged horizontally, and the centers of the lenses are on different horizontal planes.
Preferably, a folded edge is arranged at the upper part of the inner end of the guide cylinder.
Preferably, the detection device body and the support plate are fixedly connected with a reinforcing rod.
Preferably, the upper end of the supporting plate is provided with blanking damage-free units matched with the collecting boxes one by one, each blanking damage-free unit comprises a fixing box fixedly connected to the upper end of the supporting plate, one side of the fixing box close to the collecting box is opened, the collecting box is clamped with the fixing box, the upper inner wall and the lower inner wall of the fixing box are rotationally connected with a screw rod, the upper end of the fixing box is fixedly provided with a motor for driving the screw rod, the screw rod is in threaded connection with a sliding plate, the sliding plate is in sliding connection with the fixing box, a sliding rod is inserted in the sliding plate in a sliding manner, one end of the sliding rod is rotationally provided with a magnetic attraction wheel, the right side of the fixing box is equidistantly provided with arc-shaped bulges, the fixing box is provided with a magnetic attraction area at the inner wall and the arc-shaped bulges, the magnetic attraction wheel is in magnetic attraction fit with the magnetic attraction area, and the other end of the sliding rod is vertically fixedly connected with a supporting rod; the right side of the collecting box is provided with an opening at a corresponding position of the arc-shaped bulge, the upper end of the opening is elastically hinged with a buffer plate in a torsion mode, the upper end of the supporting rod is fixedly connected with a rubber head, and the upper end of the buffer plate is fixedly connected with a soft cushion; the upper end of backup pad just inlays in the lower extreme of collecting the box and is equipped with weighing device.
Preferably, the two sides of the collecting box are symmetrically and fixedly connected with assembly blocks, and an assembly groove which is clamped with the assembly blocks is formed in the inner wall of the opening side of the fixing box.
Compared with the prior art, the invention has the beneficial effects that:
According to the invention, through the mutual matching of the feeding machine, the vibrating disc, the feeding guide rail and the detection equipment body, the product clamped in the clamping groove is continuously rotated and transferred through the rotating unit, whether the product is qualified or not is comprehensively detected through the detection unit, the product is judged to be an NG product, an OK product or an unknown product, and the products of different types are screened and collected through the screening unit to replace manual detection, so that the detection effect is good and the efficiency is high.
Drawings
Fig. 1 is a top view of an embodiment 1 of a current collector optical detection device according to the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A;
FIG. 3 is an enlarged schematic view of the detecting unit in FIG. 1;
Fig. 4 is a front cross-sectional view of an embodiment 2 of a current collector optical detection device according to the present invention;
Fig. 5 is a top view of an embodiment 2 of a current collector optical detection device according to the present invention;
FIG. 6 is a flow chart of the present invention in use.
In the figure: 1 feeder, 2 vibration dish, 3 feeding guide rail, 4 check out test set body, 41 rotary unit, 411 rotary disk, 412 draw-in groove, 42 check out test set, 421 horizontal guide rail, 422 horizontal slide, 423 horizontal locking bolt, 424 vertical guide rail, 425 vertical slide, 426 vertical locking bolt, 427 connecting plate, 428 camera, 429 lens, 43 screening unit, 431 support, 432 high-pressure air nozzle, 433 extension pipe, 434 guide cylinder, 435 hem, 436 collecting box, 4361 opening, 4362 buffer plate, 4363 assembly block, 437 backup pad, 44 man-machine interaction end, 45 display, 5 blanking damage-free unit, 51 fixed box, 52 lead screw, 53 motor, 54 slide, 55 slide bar, 56 support rod, 57 magnet wheel, 58 arc protrusion, 59 weighing device.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Example 1
Referring to fig. 1-3 and fig. 6, a collector optical detection device comprises a feeding machine 1, a vibration disc 2, a feeding guide rail 3 and a detection device body 4, wherein the feeding end of the feeding machine 1 is positioned at the upper end of the vibration disc 2, the discharging end of the vibration disc 2 is connected with the feeding guide rail 3, and the feeding guide rail 3 penetrates through a shell of the detection device body 4. The feeding machine 1, the vibration disc 2 and the feeding guide rail 3 are existing components, and the innovation point of the scheme is that the connection relation of the components is designed so as to finish the design of product detection, so that the internal structure and the working principle of the components are not described herein.
Specifically, a rotating unit 41, four detecting units 42 and a screening unit 43 are arranged in the detecting device body 4;
More specifically, the rotating unit 41 includes a rotating disc 411, the rotating disc 411 is connected with a power device in a transmission manner, the main purpose of the power device is to drive the rotating disc 411 to rotate intermittently at a low speed, the outer surface of the rotating disc 411 is provided with uniformly arranged clamping grooves 412, the rotating disc 411 is matched with the feeding guide rails 3, and the feeding guide rails 3 place products into the clamping grooves 412 one by one.
The four detecting units 42 are arranged on the outer side of the rotating disc 411, the positions of the lenses 429 in the four detecting units 42 are different, and the detecting functions comprise: unilateral tail, no chamfer, too large and too small chamfer, concentricity of welding spots and the like.
The detection unit 42 comprises a horizontal guide rail 421 fixedly connected to the inner bottom end of the detection device body 4, a horizontal slide plate 422 is slidably connected to the upper end of the horizontal guide rail 421, a vertical guide rail 424 is fixedly connected to the upper end of the horizontal slide plate 422, a vertical slide plate 425 is slidably connected to one side of the vertical guide rail 424, a connecting plate 427 is fixedly connected to the vertical slide plate 425 through bolts, a camera 428 is fixedly installed on one side of the connecting plate 427, and a camera end of the camera 428 is connected to a lens 429;
In the actual use process of the invention, the horizontal and height positions of the camera 428 and the lens 429 can be adjusted through the detection unit 42, specifically, the position of the vertical guide rail 424 can be adjusted through sliding the horizontal slide plate 422 relative to the horizontal guide rail 421, and the positions of the camera 428 and the lens 429 can be adjusted through sliding the vertical slide plate 425 relative to the vertical guide rail 424.
The side of the horizontal sliding plate 422 is provided with a through horizontal locking screw hole, a horizontal locking bolt 423 in threaded connection with the horizontal locking screw hole, the side of the vertical sliding plate 425 is provided with a through vertical locking screw hole, and the vertical locking screw hole is in threaded connection with a vertical locking bolt 426. After the position of the horizontal slide 422 on the horizontal rail 421 is determined, the horizontal locking bolt 423 is screwed into the horizontal locking screw hole to fix, and after the position of the vertical slide 425/the connecting plate 427/the camera 428/the lens 429 is determined, the vertical locking bolt 426 is screwed into the vertical locking screw hole to fix.
The lenses 429 in one of the detection units 42 are arranged downward, the lenses 429 in the other three detection units 42 are arranged horizontally and the centers of the lenses 429 are on different horizontal planes. The lens 429 is arranged in different orientations to detect different positions of the product.
Specifically, the screening unit 43 includes a bracket 431 having a door-shaped shape when viewed from the side, the middle part of the upper end of the bracket 431 has an arc section, the arc section is coaxially disposed with the rotating disc 411, three high-pressure air nozzles 432 are uniformly mounted at the lower end of the arc section, the three high-pressure air nozzles 432 are connected with a pneumatic system, the pneumatic system is in the prior art, and the pneumatic system includes an air pump, an electromagnetic valve, a pipeline, and the like, which are not described herein, so that the corresponding high-pressure air nozzles 432 can independently perform high-pressure air injection.
The end of each high-pressure air spray head 432 is communicated with an extension pipe 433, so that high-pressure air spraying is accurate, and influence on other products is avoided.
The side of check out test set body 4 runs through and is provided with three guide cylinder 434, and the inner of three guide cylinder 434 is upper end and the setting of one-to-one high pressure gas shower nozzle 432, and the outer of three guide cylinder 434 is the lower extreme and one-to-one has collection box 436, and NG article, OK article, unknown article are collected respectively to three collection box 436, and the inner upper portion of guide cylinder 434 is equipped with hem 435, can block the product, avoids the product high jump and does not get into guide cylinder 434. Whether NG, OK, or unknown, after being detected and determined by the three detection units 42, the high-pressure air jet 432 blows the product under high pressure when passing through the corresponding guide cylinder 434, and the product enters the guide cylinder 434 and enters the collection box 436 through the guide cylinder 434.
The side horizontal fixedly connected with backup pad 437 of check out test set body 4, collect the upper end at backup pad 437 is placed to box 436, and backup pad 437 supports box 436, and check out test set body 4 and the common fixedly connected with stiffener of backup pad 437, stiffener are connected with check out test set body 4 and backup pad 437, reinforcing structure intensity.
The detection device body 4 further comprises a man-machine interaction end 44 and a display 45 which are arranged on the outer side of the detection device body, wherein the man-machine interaction end 44 is provided with optical automatic detection software, the optical automatic detection unit is connected with the detection unit 42 and the pneumatic system through signals, the optical automatic detection software is of the prior art, and can compare and judge data collected by the detection unit 42 so as to control the on-off of electric equipment, and the product standards of all aspects of products are set through the man-machine interaction end 44.
Referring to fig. 6, the detection flow of the present invention is:
1. The feeding machine 1 conveys products to the vibrating plate 2;
2. The oscillating pan 2 sorts and delivers the products to the feed rail 3;
3. The feeding guide rail 3 is matched with the rotary disc 411 to clamp the products in the clamping grooves 412 one by one;
4. The product is detected by using a plurality of detection units 42 (it is worth to say that a lens 429 arranged on the side detects the pointed part and bent nails, and a lens 429 arranged on the top detects the big head and the small head of the copper needle);
5. And sorting and discharging the products according to the product requirements (the products are divided into three types of NG products, OK products and unknown products, wherein the NG products comprise a plurality of head materials, a plurality of tail materials, abnormal chamfer angles, bent rods and big and small heads, and a small number of unknown products can be detected manually).
Example 2
Because the product copper needle adopts the air blowing mode to make it fall into the collection box 436 after classifying discharge, there is certain height in the lower extreme of collection box 436 and guide cylinder 434, collection box 436 itself has certain degree of depth, then the copper needle is unavoidable to collide with other copper needles because of the kinetic energy is too big when falling into collection box 436, if the copper needle point directly falls on other copper needle bodies and causes the damage, in order to reduce copper needle kinetic energy, make copper needle surface avoid the damage, guarantee the product quality and carry out following setting in addition:
this embodiment differs from embodiment 1 in that:
Referring to fig. 4 to 5, the upper end of the support plate 437 is provided with a blanking damage-free unit 5 which is in one-to-one fit with each of the collection boxes 436, specifically, the blanking damage-free unit 5 includes a fixing box 51 fixedly connected to the upper end of the support plate 437, and one side of the fixing box 51 close to the collection boxes 436 is opened, the collection boxes 436 are clamped with the fixing boxes 51, two sides of the collection boxes 436 are symmetrically and fixedly connected with an assembly block 4363, an assembly groove clamped with the assembly block 4363 is formed in the inner wall of one opened side of the fixing box 51, and the collection boxes 436 are clamped with the assembly block 4363 through the clamping fit with the assembly groove to fix the position of the collection boxes 436.
The upper and lower inner walls of the fixed box 51 are rotatably connected with a screw rod 52, a motor 53 for driving the screw rod 52 is fixedly arranged at the upper end of the fixed box 51, the screw rod 52 is in threaded connection with a sliding plate 54, the sliding plate 54 is in sliding connection with the fixed box 51, and referring to fig. 4, the width of the sliding plate 54 perpendicular to the paper surface and the width of the fixed box 51 perpendicular to the paper surface limit the sliding plate 54.
A sliding rod 55 is inserted in the sliding plate 54 in a sliding way, one end of the sliding rod 55 is rotatably provided with a magnetic attraction wheel 57, the right side of the fixed box 51 is equidistantly provided with an arc-shaped bulge 58, the inner wall of the fixed box 51 and the arc-shaped bulge 58 are provided with magnetic attraction areas, the magnetic attraction wheel 57 is magnetically attracted to the magnetic attraction areas to be matched, the magnetic attraction wheel 57 is always in rolling contact with the magnetic attraction areas, the other end of the sliding rod 55 is vertically and fixedly connected with a supporting rod 56, and the supporting rod 56 is used for pushing and supporting the rotation of a buffer plate 4362;
The right side of the collecting box 436 is provided with an opening 4361 at a corresponding position of the arc-shaped bulge 58, the upper end of the opening 4361 is elastically hinged with a buffer plate 4362, the elastic torsional hinge is realized by adopting the cooperation of a torsion spring and a rotating shaft, the upper end of the supporting rod 56 is fixedly connected with a rubber head, the upper end of the buffer plate 4362 is fixedly connected with a soft cushion, and the rubber head and the soft cushion have buffering performance, so that the kinetic energy of a product is removed to the greatest extent.
The upper end of backup pad 437 and inlay in the lower extreme of collecting box 436 and be equipped with weighing device 59, weighing device 59 is prior art, weighing device 59, motor 53 and manual interaction end 44 electric connection, and weighing device 59 sends the pressure signal to manual interaction end 44, after intermittent pressure value is established to the intermittent arrival, manual interaction end 44 control motor 53 drive certain time makes slide 54 rise gradually to the corresponding position of adjacent arc protruding 58.
After a certain mass of product is collected by the collection box 436, the pressure signal sensed by the weighing device 59 changes stepwise, which means that the collected product reaches the vicinity of the opening 4361;
The motor 53 drives the screw rod 52 to rotate so as to drive the sliding plate 54 to move upwards along the fixed box 51, in the moving process, the magnetic attraction wheel 57 is in contact with the right inner wall or the arc-shaped bulge 58 of the fixed box 51 all the time due to the magnetic attraction cooperation of the magnetic attraction wheel 57 and the magnetic attraction area, in the sliding process of the sliding plate 54 upwards, the sliding rod 55 slides rightwards in the sliding plate 54 and drives the supporting rod 56 to move rightwards, the buffer plate 4362 originally entering the collecting box 436 rotates rightwards to reset, the opening 4361 is blocked, the magnetic attraction wheel 57 moves leftwards gradually in the contact process of the magnetic attraction wheel 57 and the arc-shaped bulge 58 positioned on the adjacent upper side, and the buffer plate 4362 is pushed leftwards by the supporting rod 56 gradually until the buffer plate 4362 rotates to the maximum angle.
When the product falls into the collecting box 436, the product falls onto the soft pad at the upper end of the buffer plate 4362, and the kinetic energy is absorbed to the maximum degree under the cooperation of the torsion spring and the rubber head, and falls onto the upper ends of other products at a shorter height, so that the damage caused by overlarge kinetic energy is avoided.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. A current collector optical inspection apparatus, characterized by: the automatic feeding device comprises a feeding machine (1), a vibrating disc (2), a feeding guide rail (3) and a detection equipment body (4), wherein the feeding end of the feeding machine (1) is positioned at the upper end of the vibrating disc (2), the discharging end of the vibrating disc (2) is connected with the feeding guide rail (3), and the feeding guide rail (3) penetrates through the shell of the detection equipment body (4);
A rotating unit (41), four detecting units (42) and a screening unit (43) are arranged in the detecting equipment body (4);
The rotating unit (41) comprises a rotating disc (411), the rotating disc (411) is in transmission connection with power equipment, and clamping grooves (412) which are uniformly arranged are formed in the outer surface of the rotating disc (411);
Four of the detection units (42) are arranged outside the rotating disc (411);
The screening unit (43) comprises a bracket (431) with a door-shaped side view, wherein an arc-shaped section is arranged in the middle of the upper end of the bracket (431), the arc-shaped section and the rotary disc (411) are coaxially arranged, three high-pressure air spray nozzles (432) are uniformly arranged at the lower end of the arc-shaped section, the three high-pressure air spray nozzles (432) are connected with a pneumatic system, the end parts of the high-pressure air spray nozzles (432) are communicated with an extension pipe (433), three guide barrels (434) are arranged on the side surface of the detection equipment body (4) in a penetrating manner, the inner ends of the guide barrels (434) are the upper ends and are arranged in one-to-one correspondence with the high-pressure air spray nozzles (432), the outer ends of the guide barrels (434) are the lower ends and are provided with collecting boxes (436) in one-to-one correspondence, the side surface of the detection equipment body (4) is horizontally and fixedly connected with a supporting plate (437), and the collecting boxes (436) are arranged at the upper ends of the supporting plate (437);
The detection equipment body (4) further comprises a man-machine interaction end (44) and a display (45) which are arranged on the outer side of the detection equipment body, wherein the man-machine interaction end (44) is provided with optical automatic detection software, and the optical automatic detection unit is in signal connection with the detection unit (42) and the pneumatic system;
The detection unit (42) comprises a horizontal guide rail (421) fixedly connected to the inner bottom end of the detection equipment body (4), a horizontal slide plate (422) is slidably connected to the upper end of the horizontal guide rail (421), a vertical guide rail (424) is fixedly connected to the upper end of the horizontal slide plate (422), a vertical slide plate (425) is slidably connected to one side of the vertical guide rail (424), a connecting plate (427) is fixedly connected to the vertical slide plate (425) through bolts, a camera (428) is fixedly installed on one side of the connecting plate (427), and a camera lens (429) is connected to the camera end of the camera (428);
The upper end of the supporting plate (437) is provided with a blanking damage-free unit (5) which is matched with each collecting box (436) one by one, the blanking damage-free unit (5) comprises a fixing box (51) fixedly connected to the upper end of the supporting plate (437), one side of the fixing box (51) close to the collecting box (436) is opened, the collecting boxes (436) are clamped with the fixing boxes (51), the upper inner wall and the lower inner wall of the fixing boxes (51) are rotatably connected with a screw rod (52), the upper end of the fixing boxes (51) is fixedly provided with a motor (53) for driving the screw rod (52), the screw rod (52) is in threaded connection with a sliding plate (54), the sliding plate (54) is in sliding connection with the fixing boxes (51), one end of the sliding plate (55) is rotatably provided with a magnetic suction wheel (57), the right side of the fixing boxes (51) is equidistantly provided with arc-shaped protrusions (58), the inner wall of the fixing boxes (51) is provided with a magnetic suction area, the magnetic suction wheel (57) is in the position of the arc-shaped protrusions (58), and the other end of the fixing boxes (55) is fixedly connected with a vertical supporting rod (56).
An opening (4361) is formed in the right side of the collecting box (436) and at a position corresponding to the arc-shaped bulge (58), a buffer plate (4362) is elastically hinged to the upper end of the opening (4361) in a torsion mode, a rubber head is fixedly connected to the upper end of the supporting rod (56), and a soft cushion is fixedly connected to the upper end of the buffer plate (4362);
The upper end of the supporting plate (437) is embedded with a weighing device (59) at the lower end of the collecting box (436).
2. A current collector optical detection apparatus according to claim 1, wherein: the side of horizontal slide (422) has seted up the horizontal locking screw that link up, horizontal locking screw internal thread connection's horizontal locking bolt (423), the vertical locking screw that link up has been seted up to the side of vertical slide (425), vertical locking screw internal thread connection has vertical locking bolt (426).
3. A current collector optical detection apparatus according to claim 1, wherein: the lenses (429) in one detection unit (42) are arranged downwards, the lenses (429) in the other three detection units (42) are horizontally arranged, and the centers of the lenses (429) are positioned on different horizontal planes.
4. A current collector optical detection apparatus according to claim 1, wherein: the upper part of the inner end of the guide cylinder (434) is provided with a folded edge (435).
5. A current collector optical detection apparatus according to claim 1, wherein: the detection equipment body (4) and the supporting plate (437) are fixedly connected with a reinforcing rod.
6. A current collector optical detection apparatus according to claim 1, wherein: the two sides of the collecting box (436) are symmetrically and fixedly connected with assembling blocks (4363), and an assembling groove which is clamped with the assembling blocks (4363) is formed in the inner wall of one side of the opening of the fixing box (51).
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