Visual detection mechanism of a squeegee

Abstract

The present application relates to the technical field of visual detection, in particular to a kind of visual detection mechanism of flatting machine, including rack, material placing mechanism and flatting mechanism are installed on rack, detection mechanism is installed on flatting mechanism, two recovery mechanisms are installed on rack, storage mechanism is installed on recovery mechanism;Through the feeding mechanism and the material taking mechanism, it is beneficial to orderly positioning and conveying for metal frame, through the cooperation of material placing mechanism and flatting mechanism, it is beneficial to extruding and flattening for the metal frame conveyed, through the installation of detection mechanism, it is beneficial to appearance photographing detection for the metal frame not flattened and flattened on material placing machine, through two recovery mechanisms, it is beneficial to classified recovery and storage for the product after detection, through the storage mechanism under the drive of material placing mechanism, storage mechanism can slowly slide down, it is beneficial to slowly adjust the height when product is taken according to working time, realize the height when product falls low and does not impact damage.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of visual detection, in particular to a visual detection mechanism of a flattening machine. BACKGROUND

[0002] In modern industrial production, the flattening machine is widely used in the flattening of metal plates, electronic component packaging frames and other workpieces. It deforms the workpiece plastically by mechanical extrusion or stamping to eliminate surface wrinkles, warping and other defects. When the flattening machine flattens the metal frame, the appearance of the metal frame needs to be detected by a detection device to ensure the quality of the product.

[0003] However, the existing detection function is single, only the flattened product is detected, when the metal frame has quality problems before flattening, it is not convenient to find out in time, and further increases the product defect degree during subsequent flattening, and also affects the work efficiency;

[0004] And the traditional detection camera lacks safety protection measures, the lens is still exposed when not working, lacks shielding protection and cleaning measures, and thus the camera is eroded by the external environment (dust, strong light, smoke, harmful gases, etc.), reducing the service life and affecting the detection effect;

[0005] At the same time, after the detection of the metal frame, there is no good recycling assembly, most of which are moved to the designated position by installing a mechanical arm, the stroke is far, and a lot of time is consumed back and forth, and the work efficiency is affected, and when the products are recycled and stored, the storage box is deep, the products have a certain height when put into the collection box, causing secondary damage when falling into the collection box, and the products are rubbed by each other, causing multiple product abrasion, which is serious and causes the product to be unusable;

[0006] The flattening machine mostly loads by mechanical hand during work, which is low in operation efficiency, and the tray has few clamping positions, reducing the detection and flattening efficiency. SUMMARY

[0007] In view of the problems in the prior art, the present application provides a visual detection mechanism of a flattening machine.

[0008] The technical scheme adopted by the present application to solve the technical problem is: a visual detection mechanism of a flattening machine, comprising a rack, a feeding mechanism and a flattening mechanism are installed on the rack, and a detection mechanism is installed on the flattening mechanism.

[0009] Specifically, the feeding mechanism comprises a support frame, a support frame is installed at the top center of the rack, a tray is rotatably connected to the top of the support frame, a plurality of fixed seats are annularly and equidistantly distributed at the edge of the tray, and a placing block is slidably connected to the fixed seat.

[0010] Specific, the support frame bottom is installed with a drive motor, the drive motor output shaft is connected with the bottom center of the tray, a plurality of the fixed seat bottom is slidably connected with a jack through a return spring, the jack is a cylindrical " convex " structure, the jack top extends to the fixed seat inside and is fixedly connected with the bottom of the placement block.

[0011] Specific, the flat mechanism includes a base, the base is installed at the top edge of the rack, the base is located on one side of the tray, the base top is installed with a stand, the stand top is installed with a fixed block, the fixed block extends to the top of the tray at one end, the fixed block is located on the top of one of the placement blocks, the base one end inside is slidably connected with an extrusion block, the extrusion block is located at the bottom of the tray, the extrusion block top is located at the bottom of one of the jacks.

[0012] Specific, the base one end inside is rotatably connected with a rotating shaft, the rotating shaft one end extends to the outside of the base, the rotating shaft one end side wall edge is rotatably connected with a pressure roller, the base one end is vertically slidably connected with a push block through two compression springs, the push block is vertically connected with two movable rods, the movable rods are slidably connected with the inside of the compression spring and the base, the extrusion block bottom and the push block top center are connected, the push block is " concave " structure, the pressure roller and the inside of the push block are in contact, the base other end is installed with a control motor, the control motor output shaft and the rotating shaft end are connected.

[0013] Specific, the detection mechanism includes a support seat, the stand top is installed with a support seat, the support seat top is installed with a connecting plate, the connecting plate is arc-shaped structure, the connecting plate two ends are respectively vertically connected with two cameras, two cameras are respectively located on the top of two placement blocks.

[0014] Specific, the support seat top is installed with a first air cylinder, the first air cylinder output shaft is connected with the connecting plate, the connecting plate is slidably connected with the support seat top through the first air cylinder, the support seat bottom two sides are respectively vertically connected with baffles, the baffles top and the two cameras bottom are flush, two baffles are respectively installed with sponge pads.

[0015] Specific, said rack is installed with two recycling mechanism, the recycling mechanism includes two connecting seat, the rack top vertical connection with two connecting seat, two connecting seat is located outside the tray, two connecting seat inside sliding connection has a collection box, the collection box side extends to the connecting seat outside, the collection box outside installation has a pull buckle, two connecting seat top respectively provided with guide groove, the guide groove bottom extends to the collection box top, two connecting seat top respectively vertical connection has a vertical plate, the vertical plate is located in the guide groove side, the vertical plate side sliding connection has a material taking head, the material taking head is located in the guide groove top, the vertical plate side installation has a second cylinder, the second cylinder output shaft and material taking head connection.

[0016] Specific, the vertical plate side installation has a slide rail, the slide rail on sliding connection has a sliding block, the material taking head and sliding block connection.

[0017] Specific, the recycling mechanism on installation has a storage mechanism, the storage mechanism includes a movable groove, the collection box and connecting seat one side center line respectively provided with movable groove, the collection box inside sliding connection has a placing disc, the placing disc one side center installation has a moving block, the moving block and movable groove inside sliding connection, the moving block extends to the connecting seat outside, the connecting seat outside installation has a fixed plate, the fixed plate inside rotation connection has a lead screw, the lead screw top extends to the fixed plate top outside, the lead screw top installation has a transmission wheel, the transmission wheel side plate and tray edge resist touch, the fixed plate cross section is "concave" structure, the fixed plate is located in the movable groove side, the moving block one end rotation connection has a symmetrical clamp block through the fixed shaft, two clamp block one end inside and fixed shaft between through torsion spring connection, two clamp block between provided with a threaded groove, two clamp block extends to the fixed plate inside and lead screw outside clamping, the threaded groove and lead screw thread engagement.

[0018] Specific, the collection box outside installation has two dustproof cover, two dustproof cover and movable groove inside sliding connection, two dustproof cover one end and movable groove end connection respectively, two dustproof cover opposite end and moving block two sides connection respectively, the moving block outside respectively installation has a rubber pad, the rubber pad and movable groove sliding connection.

[0019] Specific, the rack on installation has a feeding mechanism, the feeding mechanism includes a vibration disc, the rack top installation has a vibration disc, the rack on installation has a feeding assembly, the feeding assembly and vibration disc connection, the rack on installation has a positioning assembly, the feeding assembly one end and positioning assembly connection, the rack on installation has a feeding assembly, the feeding assembly one end and vibration disc connection.

[0020] Specific, the rack is installed with taking mechanism, the taking mechanism includes support plate, the support plate is vertically connected on the top of the rack, the support plate is located between the positioning assembly and the tray, the support plate top is installed with mounting block, the mounting block one side is synchronously rotating connected with two turntables through the belt, the mounting block other side end is installed with servo motor, the servo motor output shaft extends to the mounting block inside and is connected with one of the turntables, two the turntables one side edge is rotatably connected through connecting rod, the connecting rod is vertically installed with mounting rod, the mounting rod is installed with suction nozzle, the suction nozzle bottom is located on the tray top.

[0021] The beneficial effects of the present application are:

[0022] (1) The visual detection mechanism of the flattening machine, through the installation of the feeding mechanism and the taking mechanism, is conducive to orderly conveying and positioning of the metal frame, and facilitates taking and conveying of the metal frame by the taking mechanism, which is convenient and efficient.

[0023] (2) The visual detection mechanism of the flattening machine, through the installation of the feeding mechanism, is conducive to placing the conveyed metal frame, and rotating to the specified position facilitates the extrusion and flattening of the flattening mechanism.

[0024] (3) The visual detection mechanism of the flattening machine, through the installation of the detection mechanism, is conducive to appearance photographing detection of the metal frame without flattening and after flattening on the feeding machine, which guarantees the quality of the product.

[0025] (4) The visual detection mechanism of the flattening machine, through the installation of the two recycling mechanisms, is conducive to classified recycling and storage of the detected products, realizing recycling of products without quality problems and with quality problems, and facilitating subsequent processing.

[0026] (5) The visual detection mechanism of the flattening machine, through the installation of the storage mechanism, under the driving of the feeding mechanism, realizes slow sliding of the storage mechanism, which is conducive to slow adjustment of the height during product pickup according to working time, and realizes that the product will not be damaged by impact when falling. BRIEF DESCRIPTION OF DRAWINGS

[0027] The present application will be further described below in conjunction with the drawings and examples.

[0028] Figure 1 The overall structure schematic diagram provided by the present application;

[0029] Figure 2 The connection structure schematic diagram of the feeding mechanism and the taking mechanism of the present application;

[0030] Figure 3 The connection structure schematic diagram of the suction nozzle and the turntable of the present application;

[0031] Figure 4 The connecting structure diagram of the tray and the fixing block of the present application;

[0032] Figure 5 The connecting structure diagram of the placing block and the fixing base of the present application;

[0033] Figure 6 The connecting structure diagram of the camera and the connecting plate of the present application;

[0034] Figure 7 The connecting structure diagram of the support base and the stand column of the present application;

[0035] Figure 8 The connecting structure diagram of the pressing wheel and the pushing block of the present application;

[0036] Figure 9 The connecting structure diagram of the vertical plate and the connecting base of the present application;

[0037] Figure 10 The connecting structure diagram of the material taking head and the vertical plate of the present application;

[0038] Figure 11 The connecting structure diagram of the placing disc and the collecting box of the present application;

[0039] Figure 12 The connecting structure diagram of the clamping block and the screw rod of the present application;

[0040] Figure 13 The connecting structure diagram of the clamping block and the moving block of the present application;

[0041] Figure 14 The connecting structure diagram of the torsion spring and the fixing shaft of the present application.

[0042] As shown in the figure: 1, the rack; 2, feeding mechanism; 201, vibration disc; 202, feeding assembly; 203, positioning assembly; 204, feeding assembly; 3, discharging mechanism; 301, tray; 302, support frame; 303, drive motor; 304, fixed seat; 305, ejector rod; 306, return spring; 307, placement block; 4, flattening mechanism; 401, control motor; 402, base; 403, column; 404, fixed block; 405, extrusion block; 406, push block; 407, rotating shaft; 408, compression wheel; 409, movable rod; 410, compression spring; 5, material taking mechanism; 501, support plate; 502, mounting block; 503, servo motor; 504, turntable; 505, connecting rod; 506, mounting rod; 507, suction nozzle; 6, detection mechanism; 601, connecting plate; 602, support seat; 603, camera; 604, first cylinder; 605, baffle; 606, sponge pad; 7, recycling mechanism; 701, connecting seat; 702, collection box; 703, pull buckle; 704, vertical plate; 705, slide rail; 706, sliding block; 707, material taking head; 708, second cylinder; 709, guide groove; 8, storage mechanism; 801, fixed plate; 802, transmission wheel; 803, movable slot; 804, moving block; 805, clamping block; 806, placement tray; 807, lead screw; 808, fixed shaft; 809, torsional spring; 810, dust cover; 811, threaded groove; 812, rubber pad. DETAILED DESCRIPTION

[0043] In order to make the technical means, creative features, purposes and effects realized by the present application easy to understand, the present application is further described below in conjunction with specific embodiments.

[0044] As shown in the figure: Figure 1 , Figure 4 , Figure 7 , Figure 9 and Figure 11 , the visual detection mechanism of the flattening machine comprises a rack 1, a discharging mechanism 3 and a flattening mechanism 4 are installed on the rack 1, a detection mechanism 6 is installed on the flattening mechanism 4, two recycling mechanisms 7 are installed on the rack 1, and a storage mechanism 8 is installed on the recycling mechanism 7.

[0045] Specifically, as shown in the figure: Figure 1 , Figure 2 , Figure 4 and Figure 5As shown, the feeding mechanism 3 comprises a support frame 302, which is installed at the top center of the rack 1, and a material disc 301 rotatably connected to the top of the support frame 302. A plurality of fixed seats 304 are arranged at the edge of the material disc 301 in a ring shape at equal intervals. A placing block 307 is slidably connected to the fixed seat 304. The installation of the support frame 302 facilitates the support of the material disc 301. The installation of the plurality of fixed seats 304 at the edge of the material disc 301 facilitates the placing of the metal frame conveyed on the top of the placing block 307, which is convenient for subsequent rotation of the rotating disc 504 for the transfer of the metal frame and the flattening of the metal frame.

[0046] Specifically, as shown in Figure 4 and Figure 5 , the bottom of the support frame 302 is provided with a driving motor 303, the output shaft of which is connected to the bottom center of the material disc 301. A plurality of fixed seats 304 are slidably connected with a top rod 305 through a return spring 306. The top rod 305 is in a cylindrical "convex" shape, and the top of the top rod 305 extends into the fixed seat 304 and is fixedly connected to the bottom of the placing block 307. The installation of the driving motor 303 facilitates the driving control of the material disc 301, which is convenient for the transfer of the metal frame placed on the material disc 301. The installation of the top rod 305 facilitates the connection of the placing block 307, which is resisted by the return spring 306 to resist the top rod 305. The top rod 305 pulls the placing block 307 to slide downward, which is convenient for the stable placement of the metal frame on the placing block 307. Subsequently, the resistance of the top rod 305 to the return spring 306 drives the placing block 307 to slide, which facilitates the flattening of the metal frame by the placing block 307.

[0047] Specifically, as shown in Figure 4 and Figure 7 , the flattening mechanism 4 comprises a base 402, which is installed at the top edge of the rack 1. The base 402 is located on one side of the material disc 301. A stand 403 is installed on the top of the base 402. A fixed block 404 is installed on the top of the stand 403. One end of the fixed block 404 extends to the top of the material disc 301. The fixed block 404 is located on the top of one of the placing blocks 307. A pressing block 405 is slidably connected to the inside of one end of the base 402. The pressing block 405 is located at the bottom of the material disc 301. The top of the pressing block 405 is located at the bottom of one of the top rods 305. The installation of the base 402 facilitates the support of the stand 403. The installation of the stand 403 facilitates the connection of the fixed block 404. The sliding of the pressing block 405 facilitates the driving of the top rod 305. Under the cooperation of the fixed block 404, the metal frame on the placing block 307 is resisted at the bottom of the fixed block 404, which facilitates the flattening of the metal frame. After the flattening is completed, the pressing block 405 is reset, and the placing block 307 is reset, which is convenient for the rotation of the material disc 301 for the next process.

[0048] Specifically, asFigure 7 and Figure 8 As shown in FIG. 7, the base 402 is internally rotatably connected at one end with a rotating shaft 407, the rotating shaft 407 extends to the outside of the base 402 at one end, the rotating shaft 407 is rotatably connected at the edge of the side wall at one end with a pressing wheel 408, the base 402 is vertically and slidingly connected at one end with a push block 406 through two compression springs 410, the push block 406 is vertically connected with two movable rods 409, the movable rods 409 are slidingly connected inside the compression springs 410 and the base 402, the extrusion block 405 is connected at the bottom center of the push block 406, the push block 406 is a "concave" structure, the pressing wheel 408 is in contact with the inside of the push block 406, the other end of the base 402 is provided with a control motor 401, the output shaft of the control motor 401 is connected with the end of the rotating shaft 407, through the working of the control motor 401, the rotating shaft 407 is driven, the rotating shaft 407 drives the pressing wheel 408 to rotate around the rotating shaft 407, which is beneficial to repeatedly contact the inside of the push block 406, the push block 406 can vertically reciprocate under the cooperation of the compression springs 410, so as to drive the extrusion block 405 to contact the top rod 305, and realize the flat work of the metal frame.

[0049] Specifically, as shown in FIG. 8, Figure 2 , Figure 4 and Figure 6 The detection mechanism 6 includes a support seat 602, the support seat 602 is installed at the top of the stand 403, the support seat 602 is installed at the top of the support seat 602, the support seat 602 is vertically connected with two photographing cameras 603 at both ends, the two photographing cameras 603 are located at the top of the two placing blocks 307, through the installation of the support seat 602, it is beneficial to connect the connecting plate 601, through the installation of the connecting plate 601, it is beneficial to install the two photographing cameras 603, the two photographing cameras 603 are located on both sides of the fixed block 404, realizing the detection before and after the metal frame is flattened, and ensuring the quality of the product.

[0050] Specifically, as shown in FIG. 9, Figure 6 The support seat 602 is installed at the top of the first air cylinder 604, the output shaft of the first air cylinder 604 is connected with the connecting plate 601, the connecting plate 601 is slidingly connected with the top of the support seat 602 through the first air cylinder 604, the bottom of the support seat 602 is vertically connected with two baffles 605, the top of the two baffles 605 is flush with the bottom of the two photographing cameras 603, the two baffles 605 are installed with sponge pads 606, through the installation of the first air cylinder 604, it is beneficial to connect the connecting plate 601, and at the same time it can control the sliding of the connecting plate 601, realizing the sliding detection of the photographing camera 603, through the reset of the first air cylinder 604, the photographing camera 603 is retracted to the top of the baffle 605, playing a shielding protection role, at the same time, through the installation of the sponge pad 606, it realizes the wiping of the bottom of the photographing camera 603 and protection.

[0051] Specifically, as shown in Figure 1 , Figure 2 , Figure 9 and Figure 10 , the recycling mechanism 7 includes two connecting seats 701, two connecting seats 701 are vertically connected on the top of the rack 1, two connecting seats 701 are located outside the tray 301 respectively, two connecting seats 701 are slidingly connected with collecting boxes 702 inside, one side of the collecting box 702 extends to the outside of the connecting seat 701, a pull buckle 703 is installed outside the collecting box 702, the top of the two connecting seats 701 is respectively provided with a guide groove 709, the bottom of the guide groove 709 extends to the top of the collecting box 702, the top of the two connecting seats 701 is respectively vertically connected with a vertical plate 704, the vertical plate 704 is located on one side of the guide groove 709, a material taking head 707 is slidingly connected on one side of the vertical plate 704, the material taking head 707 is located on the top of the guide groove 709, a second air cylinder 708 is installed on one side of the vertical plate 704, the output shaft of the second air cylinder 708 is connected with the material taking head 707, through the installation of the two connecting seats 701, it is beneficial to place two collecting boxes 702, after the detection of the metal frame on the placing block 307 is completed, the tray 301 conveys the metal frame to one side of one of the connecting seats 701, through the work of the first air cylinder 604, the material taking head 707 is slidingly connected to the placing block 307, through the adsorption of the material taking head 707, the metal frame is taken, through the reset of the second air cylinder 708, the material taking head 707 moves to the top of the guide groove 709 and releases the metal frame, the metal frame enters the collecting box 702 inside through the guide groove 709 and is stored, when the quality of the metal frame is problematic, the tray 301 will carry the metal frame to rotate to the side of the other connecting seat 701, so as to facilitate the classified storage of the metal frame with quality defects.

[0052] Specifically, as shown in Figure 10 , a sliding rail 705 is installed on one side of the vertical plate 704, a sliding block 706 is slidingly connected on the sliding rail 705, the material taking head 707 is connected with the sliding block 706, through the cooperation of the sliding rail 705 and the sliding block 706, it is beneficial to the smooth and stable sliding of the material taking head 707, and it is convenient for stable material taking work.

[0053] Specifically, as shown in Figure 9 , Figure 10 , Figure 11 , Figure 12 , Figure 13 and Figure 14As shown, the storage mechanism 8 includes a movable slot 803, a collection box 702 and a connecting seat 701, and the movable slot 803 and the collection box 702 are respectively arranged at the middle line of one side of the connecting seat 701, the collection box 702 is slidably connected with a placing disc 806, the placing disc 806 is arranged at the center of one side, the movable block 804 is arranged at the center of one side of the placing disc 806 and is slidably connected with the movable slot 803, the movable block 804 extends to the outside of the connecting seat 701, the connecting seat 701 is provided with a fixed plate 801, the fixed plate 801 is rotatably connected with a lead screw 807, the lead screw 807 extends to the outside of the top of the fixed plate 801, the lead screw 807 is provided with a transmission wheel 802, the side plate of the transmission wheel 802 abuts against the edge of the material disc 301, the fixed plate 801 is in a "concave" shape in cross section, the fixed plate 801 is arranged at one side of the movable slot 803, the movable block 804 is rotatably connected with symmetrical clamping blocks 805 through a fixed shaft 808 at one end, the clamping blocks 805 are connected with the fixed shaft 808 through a torsion spring 809 at the inside of one end, the clamping blocks 805 are provided with threaded grooves 811, the clamping blocks 805 extend to the inside of the fixed plate 801 and clamp the outside of the lead screw 807, the threaded grooves 811 are threadedly engaged with the lead screw 807, the movable slot 803 is arranged to facilitate the sliding installation of the movable block 804, the placing disc 806 is connected with the movable block 804 to facilitate smooth and stable movement of the placing disc 806 in the collection box 702, after the placing disc 806 is moved to the top of the collection box 702, the collection box 702 is inserted into the connecting seat 701, the movable block 804 and the clamping blocks 805 of the collection box 702 are inserted into the movable slot 803 of the connecting seat 701 and the inside of the fixed plate 801, the clamping blocks 805 are detachably clamped with the outside of the lead screw 807 under the cooperation of the torsion spring 809, and the threaded grooves 811 of the clamping blocks 805 are threadedly engaged with the lead screw 807, so as to facilitate the placing disc 806 to collect the fallen metal frame, the falling height is low and the metal frame will not be damaged by impact, when the material disc 301 rotates by a certain angle, the material disc 301 drives the transmission wheel 802 to rotate, the transmission wheel 802 drives the lead screw 807 to rotate by a certain angle, under the cooperation of the threaded groove 811, the lead screw 807 controls the movable block 804 to slide down by a certain position, since the lead screw 807 is densely threadedly distributed, the sliding amplitude of the placing disc 806 is small, and the placing disc 806 continuously slides down by continuously feeding, and the height of the placing disc 806 is always consistent with the fallen metal frame, so as to prevent the metal frame from being damaged by impact, when the placing disc 806 slides to the bottom of the collection box 702, the collection box 702 is pulled out to realize the cleaning of the collected metal frame.

[0054] Specifically, as Figure 11 , Figure 12 , Figure 13 and Figure 14As shown, the collecting box 702 is externally mounted with two dust covers 810, which are respectively connected with the inner side of the movable slot 803, and one end of each of the two dust covers 810 is connected with the end of the movable slot 803, and the opposite end of each of the two dust covers 810 is connected with the two sides of the moving block 804, and the outer side of the moving block 804 is respectively mounted with a rubber pad 812, which is connected with the movable slot 803. Through the installation of the dust cover 810, the movable slot 803 is shielded and protected, preventing the metal frame stored in the collecting box 702 from overflowing or being stuck in the movable slot 803 to affect the sliding of the moving block 804. Through the installation of the rubber pad 812, the moving block 804 will not loosen in the movable slot 803, which plays a temporary limiting role, and facilitates the placement of the placing disc 806 to be manually pulled to the top position to receive the material.

[0055] Specifically, as shown in Figure 1 and Figure 2 , the rack 1 is mounted with a feeding mechanism 2, which includes a vibration disc 201, and the vibration disc 201 is mounted on the top of the rack 1, and the rack 1 is mounted with a feeding assembly 202, which is connected with the vibration disc 201, and the rack 1 is mounted with a positioning assembly 203, and one end of the feeding assembly 202 is connected with the positioning assembly 203, and the rack 1 is mounted with a feeding assembly 204, and one end of the feeding assembly 204 is connected with the vibration disc 201. Through the installation of the feeding assembly 204, the metal frame material can be stored and conveyed to the vibration disc 201 for orderly conveying, and through the cooperation of the conveying assembly, the neat metal frame material can be sequentially positioned on the positioning assembly 203, which facilitates subsequent material taking, flattening and detection.

[0056] Specifically, as shown in Figure 1 , Figure 2 and Figure 3As shown, the rack 1 is provided with a material taking mechanism 5, which comprises a support plate 501, the top of the rack 1 is vertically connected with the support plate 501, the support plate 501 is located between the positioning assembly 203 and the tray 301, the top of the support plate 501 is provided with a mounting block 502, one side of the mounting block 502 is synchronously rotationally connected with two turntables 504 through a belt, the other side of the mounting block 502 is provided at the end with a servo motor 503, the output shaft of the servo motor 503 extends into the mounting block 502 and is connected with one of the turntables 504, the two turntables 504 are rotationally connected through a connecting rod 505 at one side edge, a mounting rod 506 is vertically mounted on the connecting rod 505, a suction nozzle 507 is mounted on the mounting rod 506, the bottom of the suction nozzle 507 is located on the top of the tray 301, the installation of the support plate 501 is beneficial to the support connection of the mounting block 502, the installation of the suction nozzle 507 realizes the taking of the metal frame on the positioning assembly 203, the rotation of the turntable 504 driven by the servo motor 503, the synchronous rotation of the two turntables 504 through the belt, and then the swinging of the connecting rod 505 from the top to one side, so that the suction nozzle 507 on the connecting rod 505 lifts the metal frame and then transfers it to the top of the placing block 307 on the tray 301, which is convenient for the detection box to be flattened, after the feeding is completed, the servo motor 503 is reversely rotated, so that the suction nozzle 507 moves to the positioning assembly 203 to take the material.

[0057] The application is used, first, the metal frame material is put into the inside storage of the feeding assembly 204, and is introduced into the vibration disc 201 for orderly conveying, through the cooperation of the conveying assembly, the neat metal frame material can enter the positioning assembly 203 in turn for positioning, which is convenient for subsequent material taking, flattening and detection, through the installation of the supporting plate 501, the mounting block 502 is supported and connected, through the installation of the suction nozzle 507, the metal frame on the positioning assembly 203 is taken, the servo motor 503 drives the rotation of the disc 504, the two discs 504 rotate synchronously through the belt, and then the connecting rod 505 swings from the top to one side, so that the suction nozzle 507 on the connecting rod 505 lifts the metal frame and then transports it to the top of the placing block 307 on the tray 301, which is convenient for detection and flattening work, after the feeding is completed, the servo motor 503 reversely rotates, so that the suction nozzle 507 moves to the positioning assembly 203 for taking material, the metal frame is placed on the top of the placing block 307, which is convenient for subsequent rotation of the metal frame through the rotation of the disc 504, and the metal frame is flattened, through the installation of the driving motor 303, the tray 301 is driven and controlled, which is convenient for the rotation of the metal frame placed on the tray 301, through the installation of the jacking rod 305, the placing block 307 is connected, and the jacking rod 305 is resisted under the resistance of the return spring 306, so that the placing block 307 slides downward under the pulling of the jacking rod 305, which is convenient for the stable placement of the metal frame on the placing block 307, and then the jacking rod 305 is driven to slide the placing block 307 by overcoming the elastic force of the return spring 306, which is convenient for the flattening of the metal frame by the placing block 307, through the sliding of the extrusion block 405, the jacking rod 305 is driven, and under the cooperation of the fixed block 404, the metal frame on the placing block 307 is resisted by the bottom of the fixed block 404, so that the metal frame is flattened, after the flattening is completed, the extrusion block 405 is reset, and the placing block 307 is reset, which is convenient for the rotation of the tray 301 for the next process, through the work of the control motor 401, the rotation shaft 407 is driven, the pressure roller 408 rotates around the rotation shaft 407, which is convenient for repeatedly resisting the inside of the push block 406, the push block 406 vertically and reciprocally slides under the cooperation of the compression spring 410, so that the push block 406 drives the extrusion block 405 to resist the jacking rod 305, and the metal frame is flattened, through the installation of the support seat 602, the connecting plate 601 is connected, through the installation of the connecting plate 601, two cameras 603 are installed, the two cameras 603 are located on both sides of the fixed block 404, the detection before and after the flattening of the metal frame is realized, and the quality of the product is guaranteed, through the installation of the first cylinder 604, the connecting plate 601 is connected, and the sliding control of the connecting plate 601 is realized, so that the camera 603 slides out for detection work, through the reset of the first cylinder 604, the camera 603 is retracted to the top of the baffle 605, which plays a shielding and protection role, and through the installation of the sponge pad 606, the bottom of the camera 603 is wiped and protected,By the installation of the two connecting seats 701, it is beneficial to place the two collecting boxes 702. After detection is completed through the metal frame detection on the placement block 307, the tray 301 conveys the metal frame to one side of one of the connecting seats 701. Through the work of the first cylinder 604, the material taking head 707 slides to the placement block 307. Through the adsorption of the material taking head 707, the metal frame is taken. Through the reset of the second cylinder 708, the material taking head 707 moves to the top of the guide groove 709 and releases the metal frame. The metal frame enters the inside of the collecting box 702 through the guide groove 709 for storage. When the metal frame has quality problems, the tray 301 will carry the metal frame to rotate to the side of the other connecting seat 701, so as to facilitate the classified storage of the metal frame with quality defects. Through the opening of the movable slot 803, it is beneficial to slide and install the moving block 804. Through the connection of the moving block 804 and the placement disc 806, it is beneficial to smoothly and stably place the placement disc 806 inside the collecting box 702. After the placement disc 806 is moved to the top position of the collecting box 702, the collecting box 702 is inserted into the inside of the connecting seat 701. The moving block 804 and the clamping block 805 on the collecting box 702 penetrate into the inside of the fixed plate 801 on the connecting seat 701. The two clamping blocks 805 can be detachably engaged with the outside of the lead screw 807 under the cooperation of the torsional spring 809. At the same time, the threaded groove 811 on the clamping block 805 is engaged with the threads on the lead screw 807, which is beneficial to the collection of the fallen metal frame by the placement disc 806. The falling height is low and will not be damaged by impact. When the tray 301 rotates by a certain angle, the tray 301 drives the transmission wheel 802 to rotate, and the transmission wheel 802 drives the lead screw 807 to rotate by a certain angle. Under the cooperation of the threaded groove 811, the lead screw 807 controls the moving block 804 to slide down by a certain position. Since the threads on the lead screw 807 are closely distributed, the sliding amplitude of the placement disc 806 is small. In turn, through continuous feeding, the placement disc 806 continuously slides down and always keeps consistent with the height of the fallen metal frame to prevent the metal frame from being damaged by impact. When the placement disc 806 slides to the bottom of the collecting box 702, the collected metal frame is cleaned by pulling out the collecting box 702. Through the installation of the dust cover 810, it is beneficial to shield and protect the movable slot 803, prevent the metal frame stored in the inside of the collecting box 702 from overflowing or being stuck in the movable slot 803 to affect the sliding of the moving block 804. Through the installation of the rubber pad 812, the moving block 804 will not loosen in the movable slot 803, which plays a temporary limiting role, so that the placement disc 806 can be manually pulled to the topmost position for material receiving.

[0058] It will be obvious to a person skilled in the art that the application is not limited to the details of the foregoing exemplary embodiments and can be implemented in other concrete forms without departing from the spirit or essential characteristics of the application. The embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the application being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. No reference signs in the claims should be considered as limiting the scope of the claims to the identity of the reference signs therein.

[0059] Furthermore, it should be understood that although the description is made on the basis of the embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A vision detection mechanism for a squeegee, characterized by: Including rack (1), the rack (1) is installed with material feeding mechanism (3) and flat mechanism (4), the flat mechanism (4) is installed with detection mechanism (6); The flat mechanism (4) includes a base (402), the base (402) is installed at the top edge of the rack (1), the base (402) is located on one side of the tray (301), the base (402) is installed with a stand (403) on the top, the stand (403) is installed with a fixed block (404) on the top; The detection mechanism (6) includes a support seat (602), the support seat (602) is installed on the top of the stand (403), the support seat (602) is installed with a connecting plate (601) on the top, the connecting plate (601) is arc-shaped structure, two photographing cameras (603) are vertically connected at both ends of the connecting plate (601) respectively, and two photographing cameras (603) are located on the top of two placing blocks (307) respectively; The support seat (602) is installed with a first air cylinder (604) on the top, the output shaft of the first air cylinder (604) is connected with the connecting plate (601), the connecting plate (601) is slidably connected with the support seat (602) on the top through the first air cylinder (604), the support seat (602) is vertically connected with two baffles (605) on both sides of the bottom, the baffles (605) are flush with the bottoms of two photographing cameras (603) on the top, and two baffles (605) are installed with sponge pads (606) respectively; The material feeding mechanism (3) includes a support frame (302), the support frame (302) is installed at the top center of the rack (1), the support frame (302) is rotatably connected with a tray (301) on the top, a plurality of fixed seats (304) are annularly and equidistantly distributed and installed at the edges of the tray (301), and the fixed seats (304) are slidably connected with placing blocks (307); Two recycling mechanisms (7) are installed on the rack (1), the recycling mechanism (7) includes two connecting seats (701), the rack (1) is vertically connected with two connecting seats (701) on the top, two connecting seats (701) are located outside the tray (301) respectively, two connecting seats (701) are slidably connected with collecting boxes (702) inside, the collecting boxes (702) extend to the outside of the connecting seat (701) on one side, the collecting boxes (702) are installed with pull buckles (703) outside, the connecting seats (701) are respectively provided with guide grooves (709) on the top, the guide grooves (709) extend to the top of the collecting box (702) on the bottom, the connecting seats (701) are respectively vertically connected with vertical plates (704) on the top, the vertical plates (704) are located on one side of the guide groove (709), the vertical plates (704) are slidably connected with material taking heads (707) on one side, the material taking heads (707) are located on the top of the guide groove (709), and the vertical plates (704) are installed with second air cylinders (708) on one side, the output shafts of the second air cylinders (708) are connected with the material taking heads (707). The recovery mechanism (7) is provided with a storage mechanism (8), the storage mechanism (8) includes a movable slot (803), the movable slot (803) is arranged at the middle line of one side of the collecting box (702) and the connecting seat (701), the collecting box (702) is slidably connected with a placing disc (806) in the inside, the placing disc (806) is provided with a moving block (804) at the center of one side, the moving block (804) is slidably connected with the inside of the movable slot (803), the moving block (804) extends to the outside of the connecting seat (701), the connecting seat (701) is provided with a fixed plate (801) on the outside, the fixed plate (801) is rotatably connected with a lead screw (807) in the inside, the lead screw (807) extends to the outside of the top of the fixed plate (801), the lead screw (807) is provided with a transmission wheel (802) on the top, the side plate of the transmission wheel (802) abuts against the edge of the tray (301), the fixed plate (801) is in a concave shape in cross section, the fixed plate (801) is located at one side of the movable slot (803), the moving block (804) is rotatably connected with symmetrical clamping blocks (805) at one end through a fixed shaft (808), the clamping blocks (805) are connected with the fixed shaft (808) through torsional springs (809) between the inside of one end of the clamping blocks (805) and the fixed shaft (808), the clamping blocks (805) are provided with threaded grooves (811) between them, the clamping blocks (805) extend to the inside of the fixed plate (801) and clamp the outside of the lead screw (807), the threaded grooves (811) are in threaded engagement with the lead screw (807), the collecting box (702) is provided with two dust covers (810) on the outside, the dust covers (810) are slidably connected with the inside of the movable slot (803), the dust covers (810) are connected with the end portions of the movable slot (803) at one end respectively, the dust covers (810) are connected with the two sides of the moving block (804) at opposite ends respectively, the moving block (804) is provided with rubber pads (812) on the outside respectively, and the rubber pads (812) are slidably connected with the movable slot (803).

2. A vision inspection mechanism for a flatting machine according to claim 1, characterized in that: The support frame (302) is provided with a driving motor (303) at the bottom, the output shaft of the driving motor (303) is connected with the center of the bottom of the tray (301), a plurality of the fixed seats (304) are slidably connected with top rods (305) through return springs (306) at the bottom, the top rod (305) is in a cylindrical convex shape structure, and the top rod (305) is fixedly connected with the bottom of the placing block (307) at the top extending into the fixed seat (304).

3. The vision inspection mechanism of claim 1, wherein: The fixed block (404) extends to the top of the tray (301) at one end, the fixed block (404) is located at the top of one of the placing blocks (307), and the base (402) is slidably connected with an extrusion block (405) at one end in the inside, the extrusion block (405) is located at the bottom of the tray (301), and the top of the extrusion block (405) is located at the bottom of one of the top rods (305).

4. A vision inspection mechanism for a flatting machine according to claim 3, wherein: The base (402) is rotatably connected to a rotating shaft (407) at one end. One end of the rotating shaft (407) extends to the outside of the base (402). A pressure roller (408) is rotatably connected to the edge of the side wall of one end of the rotating shaft (407). A push block (406) is vertically slidably connected to one end of the base (402) through two compression springs (410). Two movable rods (409) are vertically connected to the push block (406). The movable rods (409) pass through the compression springs (410) and are slidably connected to the inside of the base (402). The bottom of the pressing block (405) is connected to the center of the top of the push block (406). The push block (406) has a concave structure. The pressure roller (408) abuts against the inside of the push block (406). A control motor (401) is installed at the other end of the base (402). The output shaft of the control motor (401) is connected to the end of the rotating shaft (407).

5. The vision inspection mechanism of claim 1, wherein: A slide rail (705) is installed on one side of the upright plate (704), and a slider (706) is slidably connected on the slide rail (705). The material taking head (707) is connected to the slider (706).

6. The vision inspection mechanism of claim 1, wherein: A feeding mechanism (2) is installed on the frame (1). The feeding mechanism (2) includes a vibratory feeder (201). The vibratory feeder (201) is installed on the top of the frame (1). A feeding assembly (202) is installed on the frame (1). The feeding assembly (202) is connected to the vibratory feeder (201). A positioning assembly (203) is installed on the frame (1). One end of the feeding assembly (202) is connected to the positioning assembly (203). A feeding component (204) is installed on the frame (1). One end of the feeding component (204) is connected to the vibratory feeder (201).

7. The vision inspection mechanism of claim 1, wherein: The frame (1) is equipped with a material picking mechanism (5), which includes a support plate (501). The support plate (501) is vertically connected to the top of the frame (1). The support plate (501) is located between the positioning component (203) and the material tray (301). An installation block (502) is installed on the top of the support plate (501). Two turntables (504) are synchronously connected to one side of the installation block (502) via a belt. A servo motor (503) is installed at the other end of the installation block (502). The output shaft of the servo motor (503) extends into the installation block (502) and connects to one of the turntables (504). The two turntables (504) are rotatably connected at one edge by a connecting rod (505). An installation rod (506) is vertically installed on the connecting rod (505). A suction nozzle (507) is installed on the installation rod (506). The bottom of the suction nozzle (507) is located at the top of the material tray (301).

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