CN111039070A - Automatic cloth inspecting machine - Google Patents
Automatic cloth inspecting machine Download PDFInfo
- Publication number
- CN111039070A CN111039070A CN201911392171.2A CN201911392171A CN111039070A CN 111039070 A CN111039070 A CN 111039070A CN 201911392171 A CN201911392171 A CN 201911392171A CN 111039070 A CN111039070 A CN 111039070A
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- China
- Prior art keywords
- plate
- swing
- fixedly connected
- ink
- cloth
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H45/00—Folding thin material
- B65H45/02—Folding limp material without application of pressure to define or form crease lines
- B65H45/06—Folding webs
- B65H45/10—Folding webs transversely
- B65H45/101—Folding webs transversely in combination with laying, i.e. forming a zig-zag pile
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H3/00—Inspecting textile materials
- D06H3/08—Inspecting textile materials by photo-electric or television means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1133—Size of webs
Abstract
The invention discloses an automatic cloth inspecting machine, which belongs to the technical field of cloth inspecting machines and comprises a machine frame, wherein the top of the machine frame is rotatably connected with a driving roller, a driving motor is fixedly connected at the position, close to the driving roller, of the machine frame, an output shaft of the driving motor is fixedly connected to the driving roller, a light-transmitting plate is fixedly connected to one side of the machine frame, the light-transmitting plate is obliquely arranged, the top of the light-transmitting plate is close to the driving roller, industrial cameras are fixedly connected at the positions, close to two sides of the light-transmitting plate, of the machine frame, and a; the rack is rotatably connected with a swing rod at a position close to the bottom of the light-transmitting plate, the swing rod is arranged along the width direction of the light-transmitting plate, the swing rod is connected with a swing assembly for driving the swing rod to swing back and forth, the swing rod is fixedly connected with a swing plate, the rack is connected with a control system, and the control system comprises a detection module, a marking module and a stacking module; the invention has the effect of automatically detecting cloth and neatly stacking the cloth.
Description
Technical Field
The invention relates to the technical field of cloth inspecting machines, in particular to an automatic cloth inspecting machine.
Background
The cloth inspecting machine is a set of necessary special equipment for detecting extra-large-breadth, double-breadth and single-breadth cloth such as cotton, wool, hemp, silk, chemical fiber and the like before production in the clothing industry. The cloth inspecting machine automatically completes length recording and package finishing work, is provided with an electronic defect detecting device, and assists cloth inspecting operation and printing output through computer statistical analysis.
In the prior art, reference may be made to a chinese patent application with publication number CN108301182A, which discloses an intelligent cloth inspecting machine, including an unwinding assembly and a winding assembly, where the unwinding assembly and the winding assembly can rotate to wind a cloth, the intelligent cloth inspecting machine further includes a camera assembly, a marking assembly, and a background system connected to the camera assembly and the marking assembly, where when the intelligent cloth inspecting machine inspects a cloth, the background system controls the camera assembly to shoot the cloth and judges whether the cloth has a flaw according to the image information, and when the cloth has a flaw, the background system controls the marking assembly to move to the flaw of the cloth and mark the flaw, and records the flaw information of the cloth, thereby realizing fast and accurate cloth inspection information.
The above prior art solutions have the following drawbacks: cloth after current intelligent cloth inspection machine inspection can pile up cloth because the space reason after leaving cloth inspection machine, but pile up now or rely on the manual work, waste time and energy, or just the untidy that piles up, can cause inconvenience to subsequent processing.
Disclosure of Invention
The invention aims to provide an automatic cloth inspecting machine which can automatically detect cloth and stack the cloth in order.
The technical purpose of the invention is realized by the following technical scheme:
an automatic cloth inspecting machine comprises a machine frame, wherein a driving roller is rotatably connected to the top of the machine frame, a driving motor is fixedly connected to the position, close to the driving roller, of the machine frame, an output shaft of the driving motor is fixedly connected to the driving roller, a light-passing plate is fixedly connected to one side of the machine frame, the light-passing plate is obliquely arranged, the top of the light-passing plate is close to the driving roller, industrial cameras are fixedly connected to the positions, close to the two sides of the light-passing plate, of the machine frame, and a marking;
the machine frame is rotatably connected with a swing rod at a position close to the bottom of the light-transmitting plate, the swing rod is arranged along the width direction of the light-transmitting plate, the swing rod is connected with a swing component for driving the swing rod to swing back and forth, the swing rod is fixedly connected with a swing plate, the machine frame is fixedly connected with a vertical plate at a position corresponding to the bottom of the swing plate, the vertical plate is arranged at one end of the swing plate, the vertical plate is provided with a left sliding groove and a right sliding groove, the left sliding groove and the right sliding groove are both vertically arranged, the bottom of the swing plate can swing to the positions of the left sliding groove and the right sliding groove, one side of the vertical plate, far away from the swing plate, is fixedly connected with a left lifting hydraulic cylinder and a right lifting hydraulic cylinder, piston rods of the left lifting hydraulic cylinder and the right lifting hydraulic cylinder are both vertically arranged, a piston rod of the left lifting hydraulic cylinder is fixedly connected with a left, a plurality of right base plates are placed on the right lifting plate, the right base plates are stacked mutually and are all connected in a right sliding groove in a sliding mode, a servo motor is fixedly connected to the position, corresponding to the upper portion of the left lifting plate and the position, above the right lifting plate, of the rack, a rotating roller is fixedly connected to an output shaft of the servo motor, the rotating roller is arranged in the width direction of a vertical plate, the horizontal position of the rotating roller is the same as the bottom of the swinging plate, and the rotating roller can abut against the left base plate and the right base plate;
the rack is connected with a control system, and the control system comprises a detection module, a marking module and a stacking module;
the detection module receives image information shot by the industrial camera, judges the position of an abnormal point on the cloth according to the image information and sends the position of the abnormal point to the marking module;
the marking module receives the position of the abnormal point and controls the marking assembly to mark the position of the abnormal point of the cloth;
the stacking module monitors the swinging direction of the swinging plate, and when the swinging plate swings to a position close to the left sliding chute, the stacking module controls a piston rod of the left lifting hydraulic cylinder to extend out by a length equal to the thickness of a left base plate; when the swinging plate swings to a position close to the right chute, the stacking module controls a piston rod of the right lifting hydraulic cylinder to extend out by a length equal to the thickness of one right base plate.
By adopting the scheme, the driving motor drives the driving roller to rotate, the cloth is driven by the driving roller to move onto the light-transmitting plate, the industrial camera shoots the cloth, the control system analyzes image information, the marking module controls the marking assembly to mark abnormal points, then the cloth falls to the swinging plate, the swinging assembly drives the swinging plate to swing, the cloth is pushed to move back and forth in the swinging process of the swinging plate, the cloth falls in an S shape and is automatically stacked, when the cloth is folded for one time, the stacking module controls the piston rod of the left lifting hydraulic cylinder or the right lifting hydraulic cylinder to extend for a certain distance, so that the left cushion plate or the right cushion plate is abutted to the rotating roller, the rotating roller is driven by the servo motor to rotate continuously, the rotating roller pushes the left cushion plate or the right cushion plate abutted to the rotating roller to the swinging plate, so that the left cushion plate or the right cushion plate is inserted into the bending position of the, because left backing plate and right backing plate slide respectively in left spout and right spout, distance between left spout and the right spout is certain, so the cloth both sides after the pile can be neat, pile up a period of back at the cloth, the staff can take out the cloth after the pile, the piston rod of left lifting hydraulic cylinder of manual control and right lifting hydraulic cylinder resets, all push back left backing plate and right backing plate left lifting plate and right lifting plate on can, therefore, the operation is simple, the automation degree is high, the automatic pile up of cloth after the inspection is accomplished and can guarantee the neat nature after the pile, make things convenient for subsequent processing.
The invention is further configured to: the swing assembly comprises a swing motor fixedly connected to one end, close to the swing rod, of the rack, an output shaft of the swing motor is fixedly connected to a rocker perpendicular to an output shaft of the swing motor, one end, far away from the swing motor, of the rocker is rotatably connected with a rotating shaft, the rotating shaft is fixedly connected with a connecting rod, and one end, far away from the rocker, of the connecting rod is fixedly connected to the swing plate.
By adopting the scheme, the swing motor drives the rocker to rotate, and the rocker drives the swing plate to swing through the connecting rod.
The invention is further configured to: the mark subassembly includes fixed connection in the mark frame in the frame, and a plurality of storage tanks of mark frame fixedly connected with, storage tank set up along the length direction array of drive roller, and the equal fixedly connected with ink jet pipe in storage tank bottom, storage tank top have all seted up the opening, and storage tank top fixedly connected with goes out the china ink pneumatic cylinder, and the piston rod that goes out the china ink pneumatic cylinder stretches into in the storage tank and fixedly connected with pushes away the china ink board, pushes away china ink board sliding connection in storage tank, pushes away the length direction that the china ink board followed storage tank and slides.
By adopting the scheme, when the piston rod of the ink outlet hydraulic cylinder extends out, dyeing ink in the ink storage tank can be extruded out from the ink jet pipe through the ink pushing plate, and the cloth is dyed.
The invention is further configured to: the detection module stores a coordinate graph, judges whether an area with a color value different from a preset color value appears in the image information, marks the area on the coordinate graph to obtain an abnormal point position, and sends the abnormal point position to the marking module.
By adopting the scheme, the detection module judges the position of the abnormal point according to the coordinate graph, the judgment is accurate, and the accuracy of the subsequent mark is ensured.
The invention is further configured to: the detection module periodically acquires image information of the industrial camera, calculates the cloth moving speed according to the change value of the position of the abnormal point in the adjacent image information and sends the cloth moving speed to the marking module;
and after the marking module receives the position of the abnormal point and the moving speed of the cloth, calculating the time of the abnormal point reaching the bottom of the corresponding ink jet pipe according to the moving speed of the cloth and the position of the abnormal point and timing, and when the timing reaches the calculated time, controlling the piston rod of the ink outlet hydraulic cylinder to extend out of the set distance by the marking module.
By adopting the scheme, the control system calculates the movement speed of the cloth at the industrial camera, the marking accuracy is ensured, and the influence of the friction coefficient between the driving roller and the cloth is avoided.
The invention is further configured to: the ink spraying pipe is fixedly connected with an electromagnetic valve;
and the marking module controls the electromagnetic valve to be opened when the counted time reaches the calculated time, and controls the electromagnetic valve to be closed after the set time.
Through adopting above-mentioned scheme, the unexpected china ink that drips of ink jet pipe can be avoided to the solenoid valve.
The invention is further configured to: the top of the ink storage tank is fixedly provided with an ink adding pipe which is communicated with the inside of the ink storage tank.
By adopting the scheme, a user can add ink into the ink storage tank through the ink adding pipe.
The invention is further configured to: the control system further comprises an ink adding control module, the ink adding control module records the extending length of the piston rod of the ink outlet hydraulic cylinder, and when the extending length reaches a preset value, the ink adding control module controls the piston rod of the ink outlet hydraulic cylinder to retract.
By adopting the scheme, the ink adding control module automatically calculates the volume of the dyeing ink in the ink storage tank, and automatically controls the piston rod of the ink outlet hydraulic cylinder to contract when the volume is insufficient, so that the ink adding is convenient for a user.
The invention is further configured to: the stacking module comprises a non-contact angle sensor fixedly connected to the rack, the non-contact angle sensor detects and outputs the rotation angle of the swinging plate, and the stacking module receives the rotation angle output by the non-contact angle sensor and judges the swinging position of the swinging plate according to the rotation angle.
By adopting the scheme, the non-contact angle sensor can monitor the rotation angle of the swinging plate while not influencing the rotation of the swinging rod.
The invention is further configured to: the ends, far away from the swing plate, of the left base plate and the right base plate are fixedly connected with baffle plates, and the length of each baffle plate is larger than the width of each left sliding groove and the width of each right sliding groove; the both sides that left backing plate and right backing plate are close to baffle one end all are seted up flutedly, and left spout and right spout are close to groove position department and have all set firmly the lug, and the lug is vertical to be set up, and logical groove has all been seted up at the lug top, and the height that leads to the groove equals left backing plate or the thickness of right backing plate.
Through adopting above-mentioned scheme, the baffle can prevent that left backing plate and right backing plate from separating with left spout and right spout respectively, and the lug can block left backing plate and right backing plate and get into left spout and right spout, but the left backing plate and the right backing plate at top still can get into left spout and right spout through leading to the groove, and lug and recess cooperation can avoid the live-rollers when promoting left backing plate or the right backing plate at top and remove, and the accident drives left backing plate or the right backing plate of below and removes.
In conclusion, the invention has the following beneficial effects:
1. the driving motor drives the driving roller to rotate, the cloth is driven by the driving roller to move to the light-transmitting plate, the industrial camera shoots the cloth, the control system analyzes image information, the marking module controls the marking assembly to mark abnormal points, then the cloth falls to the swinging plate, the swinging assembly drives the swinging plate to swing, the cloth is pushed to move back and forth in the swinging process of the swinging plate, the cloth falls in an S shape and is automatically stacked, when the cloth is folded for one time, the stacking module controls a piston rod of the left lifting hydraulic cylinder or the right lifting hydraulic cylinder to extend for a certain distance, so that the left cushion plate or the right cushion plate is abutted to the rotating roller, the rotating roller is driven by the servo motor to continuously rotate, the rotating roller pushes the left cushion plate or the right cushion plate abutted to the rotating roller towards the direction of the swinging plate, the left cushion plate or the right cushion plate is inserted into the bending position of the cloth, and the left cushion plate and the right cushion plate slide in the, distance between left spout and the right spout is certain, so cloth both sides after the pile can be neat, pile up a period of back at the cloth, the staff can take out the cloth after the pile, the piston rod of the hydraulic cylinder is lifted to the manual control left side and the hydraulic cylinder is lifted to the right side resets, with left backing plate and right backing plate all push back left lift board and right lift board on can, moreover, the steam generator is simple in operation, the degree of automation is high, the automatic regularity after the inspection is accomplished piles up and can guarantee to pile up, make things convenient for subsequent processing.
Drawings
FIG. 1 is a schematic view of the overall structure of the embodiment;
FIG. 2 is a sectional view of an embodiment of the industrial camera;
FIG. 3 is a cross-sectional view of a highlight marker assembly in an embodiment;
FIG. 4 is a schematic view of the projecting swing plate and riser of the embodiment;
FIG. 5 is an exploded view of the projecting wobble assembly of the embodiment;
FIG. 6 is a schematic view of the embodiment in which a left pad, a right pad and a rotating roller are protruded;
FIG. 7 is a sectional view of the embodiment in which a left pad, a right pad, a left slide groove and a right slide groove are protruded;
FIG. 8 is a cross-sectional view of a protruding channel in an embodiment;
FIG. 9 is a block diagram of a highlighting control system in an embodiment.
In the figure, 1, a frame; 11. a drive roller; 111. a drive motor; 12. a light-transmitting plate; 13. an industrial camera; 131. an illuminating lamp; 2. a marking component; 21. a marker holder; 22. an ink storage tank; 221. an ink jet tube; 2211. an electromagnetic valve; 222. an opening; 223. an ink adding pipe; 23. an ink discharge hydraulic cylinder; 231. pushing the ink plate; 3. a swing plate; 31. a swing lever; 32. a swing assembly; 321. a swing motor; 322. a rocker; 323. a rotating shaft; 324. a connecting rod; 4. a vertical plate; 41. a left chute; 411. a bump; 412. a through groove; 42. a right chute; 43. a left lifting hydraulic cylinder; 431. a left lifting plate; 44. a right lifting hydraulic cylinder; 441. a right lifting plate; 45. a left pad plate; 451. a baffle plate; 452. a groove; 46. a right base plate; 47. a rotating roller; 471. a servo motor; 5. a control system; 51. a detection module; 52. a marking module; 53. an ink adding control module; 54. stacking the modules; 541. a non-contact angle sensor.
Detailed Description
Example (b): an automatic cloth inspecting machine is shown in fig. 1 and comprises a machine frame 1, wherein a driving roller 11 is rotatably connected to the top of the machine frame 1, a driving motor 111 is fixedly connected to the position, close to the driving roller 11, of the machine frame 1, and an output shaft of the driving motor 111 is fixedly connected to the driving roller 11. The drive roller 11 is disposed along the width direction of the frame 1. Frame 1 one side fixedly connected with light-passing board 12, light-passing board 12 slope sets up, and the top of light-passing board 12 is close to drive roller 11. The driving motor 111 drives the driving roller 11 to rotate, and the cloth is driven by the driving roller 11 to move onto the light-transmitting plate 12. The light-transmitting plate 12 may be made of a transparent material such as acrylic plate.
As shown in fig. 1 and fig. 2, an illumination lamp 131 is fixedly connected to the frame 1 near the top of the light-transmitting plate 12. The frame 1 is close to the both sides of light-transmitting board 12 department all fixedly connected with industry camera 13. The industrial camera 13 can photograph the cloth, and the illuminating lamp 131 provides a light source for the industrial camera 13.
As shown in fig. 1 and fig. 3, a marking assembly 2 is connected to a position of the rack 1 corresponding to the light-transmitting plate 12, the marking assembly 2 includes a marking rack 21 fixedly connected to the rack 1, the marking rack 21 is fixedly connected with a plurality of ink tanks 22, and the ink tanks 22 are arranged in an array along a length direction of the driving roller 11. The ink tubes 221 are fixedly connected to the bottoms of the ink tanks 22. The solenoid valve 2211 is fixedly connected to the ink jet tube 221. The top of the ink storage tank 22 is provided with an opening 222, the top of the ink storage tank 22 is fixedly connected with an ink outlet hydraulic cylinder 23, a piston rod of the ink outlet hydraulic cylinder 23 extends into the ink storage tank 22 and is fixedly connected with an ink pushing plate 231, the ink pushing plate 231 can cover the opening 222, the ink pushing plate 231 is slidably connected in the ink storage tank 22, and the ink pushing plate 231 slides along the length direction of the ink storage tank 22. The ink tank 22 stores therein a coloring ink which can be naturally faded, and the coloring ink contains thymolphthalein as a color-displaying component. When the piston rod of the ink discharge cylinder 23 is extended, the dyeing ink in the ink tank 22 can be pushed out from the ink jet tube 221 by the ink push plate 231, and the cloth can be dyed.
As shown in fig. 3, an ink supply pipe 223 is fixed to the top of the ink tank 22, and the ink supply pipe 223 is communicated with the interior of the ink tank 22. The user can add ink into the ink tank 22 through the ink supply tube 223.
As shown in fig. 1 and 4, a swing lever 31 is rotatably connected to a position of the rack 1 near the bottom of the light-transmitting plate 12, the swing lever 31 is disposed along the width direction of the light-transmitting plate 12, and the swing lever 31 is fixedly connected to the swing plate 3. The machine frame 1 is fixedly connected with a vertical plate 4 corresponding to the bottom of the swing plate 3, and the vertical plate 4 is positioned at one end of the swing plate 3.
As shown in fig. 4 and 5, the swing rod 31 is connected to the swing assembly 32, the swing assembly 32 includes a swing motor 321 fixedly connected to one end of the frame 1 close to the swing rod 31, an output shaft of the swing motor 321 is fixedly connected to a rocker 322 perpendicular to the output shaft of the swing motor 321, one end of the rocker 322 far from the swing motor 321 is rotatably connected to a rotation shaft 323, the rotation shaft 323 is fixedly connected to a connecting rod 324, and one end of the connecting rod 324 far from the rocker 322 is fixedly connected to the swing plate 3. The swing motor 321 drives the rocker 322 to rotate, and the rocker 322 drives the swing plate 3 to swing through the connecting rod 324.
As shown in fig. 4 and 6, the vertical plate 4 is provided with a left sliding groove 41 and a right sliding groove 42, the left sliding groove 41 and the right sliding groove 42 are both vertically disposed, and the bottom of the swing plate 3 can swing to the positions of the left sliding groove 41 and the right sliding groove 42. The riser 4 is far away from swing board 3 one side fixedly connected with left lifting hydraulic cylinder 43 and right lifting hydraulic cylinder 44, and left lifting hydraulic cylinder 43 and right lifting hydraulic cylinder 44's the equal vertical setting of piston rod. Piston rod fixedly connected with left lifting plate 431 of left side lift hydraulic cylinder 43 has placed a plurality of left backing plates 45 on the left lifting plate 431, and the cushion plate piles up each other and the equal sliding connection of left backing plate 45 is in left spout 41. The piston rod fixedly connected with of right side lift pneumatic cylinder 44 lifts board 441 on the right side, has placed a plurality of right backing plates 46 on the board 441 that lifts on the right side, and right backing plates 46 piles up each other and right backing plates 46 all sliding connection in right spout 42. The frame 1 is fixedly connected with a servo motor 471 corresponding to the positions above the left lifting plate 431 and the right lifting plate 441, an output shaft of the servo motor 471 is fixedly connected with a rotating roller 47, and the rotating roller 47 is arranged along the width direction of the vertical plate 4. The horizontal position of the rotating roller 47 is the same as the bottom of the swing plate 3, and the rotating roller 47 can abut against the left pad 45 and the right pad 46. Swing assembly 32 drives swing plate 3 to swing, swing plate 3 wobbling in-process promotes the cloth round trip movement, make the cloth be S-shaped whereabouts and pile up automatically, when the cloth carries out once folding, left side lift hydraulic cylinder 43 or right lift hydraulic cylinder 44 'S piston rod stretches out a section distance, make left bolster 45 or right bolster 46 butt to live-rollers 47, live-rollers 47 constantly rotates under servo motor 471' S drive, live-rollers 47 will with self butt left bolster 45 or right bolster 46 to swing plate 3 direction promotion, make left bolster 45 or right bolster 46 insert the department of bending of cloth, because left bolster 45 and right bolster 46 slide respectively in left spout 41 and right spout 42, the distance between left spout 41 and the right spout 42 is certain, so the cloth both sides after the pile can be neat.
As shown in fig. 7 and 8, a baffle 451 is fixedly connected to each end of the left and right base plates 45 and 46 away from the swing plate 3, and the length of the baffle 451 is greater than the width of the left and right chutes 41 and 42. The barrier 451 can prevent the left pad 45 and the right pad 46 from being separated from the left and right chutes 41 and 42, respectively.
As shown in fig. 7 and 8, grooves 452 are formed in both sides of one ends, close to the baffle 451, of the left pad plate 45 and the right pad plate 46, bumps 411 are fixedly arranged at positions, close to the grooves 452, of the left sliding groove 41 and the right sliding groove 42, the bumps 411 are vertically arranged, through grooves 412 are formed in the tops of the bumps 411, and the height of each through groove 412 is equal to the thickness of the left pad plate 45 or the right pad plate 46. The protrusion 411 can block the left pad 45 and the right pad 46 from entering the left sliding groove 41 and the right sliding groove 42, but the topmost left pad 45 and the topmost right pad 46 can still enter the left sliding groove 41 and the right sliding groove 42 through the through groove 412, and the protrusion 411 and the groove 452 cooperate to prevent the rotating roller 47 from accidentally driving the lower left pad 45 or the lower right pad 46 to move when pushing the topmost left pad 45 or the topmost right pad 46 to move.
As shown in fig. 9, the frame 1 is connected with a control system 5, and the control system 5 includes a detection module 51, a marking module 52, an inking control module 53, and a stacking module 54. The detection module 51 receives image information captured by the industrial camera 13. The detection module 51 stores a coordinate map, and the detection module 51 determines whether an area with a color value different from a preset color value appears in the image information, marks the area on the coordinate map to obtain an abnormal point position, and sends the abnormal point position to the marking module 52. The detection module 51 periodically obtains the image information of the industrial camera 13, and the detection module 51 calculates the moving speed of the cloth according to the variation value of the position of the abnormal point in the adjacent image information, and sends the moving speed of the cloth to the marking module 52.
As shown in fig. 9, the marking module 52 receives the position of the abnormal point and the moving speed of the cloth, and after receiving the position of the abnormal point and the moving speed of the cloth, the marking module 52 calculates the time when the abnormal point reaches the bottom of the corresponding ink jet tube 221 according to the moving speed of the cloth and the position of the abnormal point and counts the time. When the counted time reaches the calculated time, the marking module 52 controls the piston rod of the ink outlet hydraulic cylinder 23 to extend out for a set distance. After the control system 5 analyzes the image information, the marking module 52 controls the marking assembly 2 to mark the abnormal point.
As shown in fig. 9, the ink adding control module 53 records the extension length of the piston rod of the ink discharging cylinder 23, and when the extension length reaches a preset value, the ink adding control module 53 controls the piston rod of the ink discharging cylinder 23 to retract. The ink adding control module 53 automatically calculates the volume of the dyeing ink in the ink storage tank 22, and automatically controls the piston rod of the ink outlet hydraulic cylinder 23 to contract when the volume is insufficient, so that the ink adding is convenient for a user.
As shown in fig. 9, the stack module 54 includes a non-contact angle sensor 541 (see fig. 4) fixedly attached to the rack 1, and the non-contact angle sensor 541 detects and outputs the rotation angle of the swing plate 3. The stack module 54 receives the rotation angle output from the noncontact angle sensor 541 and determines the swing position of the swing plate 3 based on the rotation angle. When the swing plate 3 swings to a position near the left chute 41, the stack module 54 controls the piston rod of the left lift cylinder 43 to extend by a length equal to the thickness of one left pad 45. When the swing plate 3 swings to a position near the right chute 42, the stack module 54 controls the piston rod of the right lift cylinder 44 to extend by a length equal to the thickness of one right shim plate 46.
The use method comprises the following steps: the driving motor 111 drives the driving roller 11 to rotate, the cloth is driven by the driving roller 11 to move to the light-transmitting plate 12, the industrial camera 13 shoots the cloth, the control system 5 analyzes the image information, the marking module 52 controls the marking assembly 2 to mark the abnormal point, and then the cloth falls to the swinging plate 3. The swing component 32 drives the swing plate 3 to swing, and the swing plate 3 pushes the cloth to move back and forth in the swing process, so that the cloth falls in an S shape and is automatically stacked. Each time the cloth is folded, the stacking module 54 controls the piston rod of the left lifting hydraulic cylinder 43 or the right lifting hydraulic cylinder 44 to extend a distance so that the left pad 45 or the right pad 46 abuts against the rotating roller 47. The rotating roller 47 is driven by the servo motor 471 to rotate continuously, and the rotating roller 47 pushes the left pad 45 or the right pad 46 abutted against the rotating roller 47 to the direction of the swinging plate 3, so that the left pad 45 or the right pad 46 is inserted into the bending part of the cloth. Because the left backing plate 45 and the right backing plate 46 slide in the left sliding chute 41 and the right sliding chute 42 respectively, and the distance between the left sliding chute 41 and the right sliding chute 42 is constant, two sides of the stacked cloth can be tidy. After the cloth is stacked for a period of time, the worker can draw out the stacked cloth, manually control the piston rods of the left lifting hydraulic cylinder 43 and the right lifting hydraulic cylinder 44 to reset, and push the left pad plate 45 and the right pad plate 46 back to the left lifting plate 431 and the right lifting plate 441. This application easy operation, degree of automation is high, and the cloth after the inspection is accomplished is automatic to be piled up and can guarantee the regularity after the pile, makes things convenient for subsequent processing.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (10)
1. The utility model provides an automatic cloth inspection machine which characterized in that: the cloth marking machine comprises a rack (1), wherein a driving roller (11) is rotatably connected to the top of the rack (1), a driving motor (111) is fixedly connected to the position, close to the driving roller (11), of the rack (1), an output shaft of the driving motor (111) is fixedly connected to the driving roller (11), a light-transmitting plate (12) is fixedly connected to one side of the rack (1), the light-transmitting plate (12) is obliquely arranged, the top of the light-transmitting plate (12) is close to the driving roller (11), industrial cameras (13) are fixedly connected to the positions, close to two sides of the light-transmitting plate (12), of the rack (1) respectively, and a marking assembly (2) for marking cloth is connected;
the machine frame (1) is connected with a swing rod (31) in a rotating mode near the bottom of a light-transmitting plate (12), the swing rod (31) is arranged in the width direction of the light-transmitting plate (12), the swing rod (31) is connected with a swing component (32) for driving the swing rod (31) to swing back and forth, the swing rod (31) is fixedly connected with a swing plate (3), the machine frame (1) is fixedly connected with a vertical plate (4) corresponding to the bottom of the swing plate (3), the vertical plate (4) is located at one end of the swing plate (3), the vertical plate (4) is provided with a left sliding chute (41) and a right sliding chute (42), the left sliding chute (41) and the right sliding chute (42) are vertically arranged, the bottom of the swing plate (3) can swing to the positions of the left sliding chute (41) and the right sliding chute (42), the vertical plate (4) is far away from one side of the swing plate (, piston rods of the left lifting hydraulic cylinder (43) and the right lifting hydraulic cylinder (44) are vertically arranged, a piston rod of the left lifting hydraulic cylinder (43) is fixedly connected with a left lifting plate (431), a plurality of left base plates (45) are placed on the left lifting plate (431), seat plates are mutually stacked, the left base plates (45) are all slidably connected in a left chute (41), a piston rod of the right lifting hydraulic cylinder (44) is fixedly connected with a right lifting plate (441), a plurality of right base plates (46) are placed on the right lifting plate (441), the right base plates (46) are mutually stacked, the right base plates (46) are all slidably connected in a right chute (42), a servo motor (471) is fixedly connected at a position above the rack (1) corresponding to the left lifting plate (431) and the right lifting plate (441), an output shaft of the servo motor (471) is fixedly connected with a rotating roller (47), the rotating roller (47) is arranged along the width direction of the vertical plate (4), the horizontal position of the rotating roller (47) is the same as the bottom of the swinging plate (3), and the rotating roller (47) can abut against the left cushion plate (45) and the right cushion plate (46);
the rack (1) is connected with a control system (5), and the control system (5) comprises a detection module (51), a marking module (52) and a stacking module (54);
the detection module (51) receives image information shot by the industrial camera (13), judges the position of an abnormal point on the cloth according to the image information and sends the position of the abnormal point to the marking module (52);
the marking module (52) receives the position of the abnormal point and controls the marking assembly (2) to mark the position of the abnormal point of the cloth;
the stacking module (54) monitors the swinging direction of the swinging plate (3), and when the swinging plate (3) swings to a position close to the left sliding chute (41), the stacking module (54) controls the piston rod of the left lifting hydraulic cylinder (43) to extend out by a length equal to the thickness of one left base plate (45); when the swing plate (3) swings to a position close to the right chute (42), the stacking module (54) controls the piston rod of the right lifting hydraulic cylinder (44) to extend by a length equal to the thickness of one right cushion plate (46).
2. The automatic cloth inspecting machine according to claim 1, characterized in that: swing subassembly (32) are including fixed connection in frame (1) swing motor (321) that is close to rocking rod (31) one end, and the output shaft fixed connection of swing motor (321) is in rocker (322) of perpendicular to swing motor (321) output shaft, and rocker (322) keep away from swing motor (321) one end and rotate and be connected with axis of rotation (323), axis of rotation (323) fixedly connected with connecting rod (324), and rocker (322) one end fixed connection is kept away from on swing board (3) to connecting rod (324).
3. The automatic cloth inspecting machine according to claim 1, characterized in that: mark subassembly (2) are including mark frame (21) of fixed connection on frame (1), a plurality of ink storage tanks (22) of mark frame (21) fixedly connected with, ink storage tank (22) set up along the length direction array of drive roller (11), the equal fixedly connected with ink jet tube (221) in ink storage tank (22) bottom, opening (222) have all been seted up at ink storage tank (22) top, ink storage tank (22) top fixedly connected with goes out black pneumatic cylinder (23), the piston rod that goes out black pneumatic cylinder (23) stretches into in ink storage tank (22) and fixedly connected with pushes away black board (231), push away black board (231) sliding connection in ink storage tank (22), push away black board (231) and slide along the length direction of ink storage tank (22).
4. The automatic cloth inspecting machine according to claim 3, characterized in that: the detection module (51) stores a coordinate graph, the detection module (51) judges whether an area with a color value different from a preset color value appears in the image information, marks the area on the coordinate graph to obtain an abnormal point position, and sends the abnormal point position to the marking module (52).
5. The automatic cloth inspecting machine according to claim 4, characterized in that: the detection module (51) periodically acquires image information of the industrial camera (13), and the detection module (51) calculates the moving speed of the cloth according to the variation value of the position of the abnormal point in the adjacent image information and sends the moving speed of the cloth to the marking module (52);
and after the marking module (52) receives the position of the abnormal point and the moving speed of the cloth, the time of the abnormal point reaching the bottom of the corresponding ink jet pipe (221) is calculated according to the moving speed of the cloth and the position of the abnormal point, timing is carried out, and when the timing reaches the calculated time, the marking module (52) controls a piston rod of the ink outlet hydraulic cylinder (23) to extend out for a set distance.
6. The automatic cloth inspecting machine according to claim 5, characterized in that: the ink spraying pipe (221) is fixedly connected with an electromagnetic valve (2211);
the marking module (52) controls the electromagnetic valve (2211) to be opened when the counted time reaches the calculated time, and controls the electromagnetic valve (2211) to be closed after the set time.
7. The automatic cloth inspecting machine according to claim 3, characterized in that: an ink adding pipe (223) is fixedly arranged at the top of the ink storage tank (22), and the ink adding pipe (223) is communicated with the inside of the ink storage tank (22).
8. The automatic cloth inspecting machine according to claim 7, characterized in that: the control system (5) further comprises an ink adding control module (53), the ink adding control module (53) records the extending length of the piston rod of the ink outlet hydraulic cylinder (23), and when the extending length reaches a preset value, the ink adding control module (53) controls the piston rod of the ink outlet hydraulic cylinder (23) to retract.
9. The automatic cloth inspecting machine according to claim 1, characterized in that: the stacking module (54) comprises a non-contact angle sensor (541) fixedly connected to the rack (1), the non-contact angle sensor (541) detects and outputs the rotation angle of the swinging plate (3), and the stacking module (54) receives the rotation angle output by the non-contact angle sensor (541) and judges the swinging position of the swinging plate (3) according to the rotation angle.
10. The automatic cloth inspecting machine according to claim 1, characterized in that: one ends of the left cushion plate (45) and the right cushion plate (46) far away from the swinging plate (3) are fixedly connected with baffle plates (451), and the length of each baffle plate (451) is greater than the width of the left sliding groove (41) and the right sliding groove (42); both sides that left backing plate (45) and right backing plate (46) are close to baffle (451) one end all set up fluted (452), and left spout (41) and right spout (42) are close to recess (452) position department and have all set firmly lug (411), and lug (411) vertical setting has all seted up logical groove (412) at lug (411) top, and the height that leads to groove (412) equals the thickness of left backing plate (45) or right backing plate (46).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911392171.2A CN111039070B (en) | 2019-12-30 | 2019-12-30 | Automatic cloth inspecting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911392171.2A CN111039070B (en) | 2019-12-30 | 2019-12-30 | Automatic cloth inspecting machine |
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| CN111039070A true CN111039070A (en) | 2020-04-21 |
| CN111039070B CN111039070B (en) | 2020-12-29 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112411072A (en) * | 2020-10-05 | 2021-02-26 | 浙江美来亚纺织有限公司 | Spinning semi-finished product preforming device |
| TWI772985B (en) * | 2019-12-02 | 2022-08-01 | 奧地利商蘭仁股份有限公司 | Method and apparatus for determining at least one of degree of whiteness and color value of yarn |
| CN114871143A (en) * | 2022-07-07 | 2022-08-09 | 溧阳市诚亿布业有限公司 | Coating oxford conveying and testing device |
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| CN114871143A (en) * | 2022-07-07 | 2022-08-09 | 溧阳市诚亿布业有限公司 | Coating oxford conveying and testing device |
| CN114871143B (en) * | 2022-07-07 | 2022-09-23 | 溧阳市诚亿布业有限公司 | Coating oxford conveying and testing device |
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|---|---|
| CN111039070B (en) | 2020-12-29 |
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