CN215115996U - On-line detection device before electric heating glass packaging - Google Patents
On-line detection device before electric heating glass packaging Download PDFInfo
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- CN215115996U CN215115996U CN202121407555.XU CN202121407555U CN215115996U CN 215115996 U CN215115996 U CN 215115996U CN 202121407555 U CN202121407555 U CN 202121407555U CN 215115996 U CN215115996 U CN 215115996U
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Abstract
The utility model provides an on-line detection device before electric heating glass packaging, which is arranged between a forming process and a packaging process and comprises a thermal imager and a power supply assembly which are arranged corresponding to glass, wherein the upper surface of the glass is provided with two bus bars, and a positive wire is led out from the positive pole of the power supply assembly and is connected with one bus bar; and a negative wire is led out of the negative electrode of the power supply assembly and is connected with the other bus. The on-line detection device before the electric heating glass packaging of the utility model is electrified through the glass and is matched with the thermal imager, the reliability of the heating performance of the electric heating glass is judged in advance in batches, and unnecessary waste caused by the problem of the heating performance is effectively reduced; the method has the advantages of batch online detection, high voltage, high heating speed and extremely high detection efficiency, and is suitable for large-scale batch online detection.
Description
Technical Field
The utility model belongs to electrical heating glass detection area especially relates to an online detection device before electrical heating glass encapsulation.
Background
The heating performance of the electric heating glass is generally detected uniformly after the glass is packaged, but after the glass is packaged, the glass piece is limited by factors such as PVB (polyvinyl butyral), a wire and a joint, higher voltage cannot be accessed, otherwise, the glass piece is damaged, therefore, the heating speed of the electric heating glass is low, the detection efficiency is low, the efficiency of batch production of the electric heating glass is greatly influenced, in case of detecting unqualified products, the time consumed by the material and the processing process of the whole piece of glass is wasted, after the molding process, a detection device is arranged before the packaging process, and unqualified products are screened out in advance to be particularly important.
SUMMERY OF THE UTILITY MODEL
In view of this, the present invention is directed to provide an on-line detection device before packaging of electrically heated glass, which is disposed between a forming process and a packaging process, and is used for determining the reliability of the heating performance of the electrically heated glass in advance in batches by electrifying the glass and matching with a thermal imager, so as to effectively reduce unnecessary waste caused by the problem of heating performance; the method has the advantages of batch online detection, high voltage, high heating speed and extremely high detection efficiency, and is suitable for large-scale batch online detection.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
the on-line detection device before the electric heating glass packaging is arranged between the forming process and the packaging process and comprises a thermal imager and a power supply assembly, wherein the thermal imager and the power supply assembly are arranged corresponding to the glass; and a negative wire is led out of the negative electrode of the power supply assembly and is connected with the other bus.
The glass conveying device further comprises a slide way for conveying glass, a positioning mechanism arranged on the slide way and used for determining the position of the glass, a lifting mechanism fixedly provided with a thermal imager, and a lifting mechanism arranged in the middle of the slide way and used for lifting the glass, wherein the thermal imager is arranged above the glass slide way;
the lifting mechanism comprises a lifting plate and a driving assembly for driving the lifting plate to lift, the middle of the lower surface of the lifting plate is fixedly provided with a thermal imager, and the middle of the upper surface of the lifting plate is fixedly provided with a power supply assembly.
Further, the positive electrode lead comprises a positive electrode lead I and a positive electrode lead II, the bus comprises a bus I and a bus II, the positive electrode lead I is electrically connected with a position close to one end of the bus I, and the positive electrode lead II is electrically connected with a position close to the other end of the bus I; the negative electrode lead comprises a negative electrode lead I and a negative electrode lead II, the negative electrode lead I is electrically connected with a position close to one end of the bus II, and the negative electrode lead II is electrically connected with a position close to the other end of the bus II.
Further, the lifter plate corresponds anodal wire one respectively and a junction of generating line, anodal wire two sets up the wire via hole with a junction of generating line, negative pole wire one in two junctions of generating line, negative pole wire two in two junctions of generating line, the lifter plate lower surface corresponds wire via hole position and sets up the column casing perpendicularly, the column casing outer end sets up a lift section of thick bamboo, the lift section of thick bamboo inner wall is provided with the internal thread, the column casing corresponds the internal thread and is provided with the external screw thread, anodal wire and negative pole wire are equallyd divide and are do not passed near wire via hole, column casing, a lift section of thick bamboo to the one end rigid coupling that the lifter plate was kept away from with a lift section of thick bamboo forms the electricity and connects.
The lifting mechanism is arranged in the middle of the upper surface of the transverse plate, and a driving assembly is arranged in the middle of the outer side of the vertical plate;
the driving assembly comprises a double-shaft motor, a cylindrical rod and a conical gear II fixedly arranged at the lower end of the cylindrical rod, speed reducers are arranged on output shafts on two sides of the double-shaft motor, the output shafts of the speed reducers are provided with a conical gear I, the conical gear I is meshed with the conical gear II and is connected with the lifting plate after penetrating through the transverse plate, the cylindrical rod is rotatably connected with the transverse plate through bearings, external threads are arranged in an area, arranged on the upper side of the transverse plate, of the cylindrical rod, the lifting plate vertically and fixedly arranges the cylinder corresponding to the cylindrical rod, and internal threads are arranged on the inner side of the cylinder corresponding to the external threads.
Furthermore, the positioning mechanism comprises a control module, a first positioning component arranged in the middle of the slide way, and a second positioning component arranged on the side face of the slide way, wherein the first positioning component is arranged in the middle of two sides of the glass in the length direction, the second positioning component is arranged on two sides of the glass in the width direction, and the first positioning component comprises a first moving structure moving along the slide way direction and a first positioning structure arranged on the upper side of the first moving structure and used for positioning the glass in the length direction;
the second positioning assembly comprises a second moving structure moving along the direction of the slide way and a second positioning structure arranged on the upper side of the second moving structure and used for positioning the glass in the width direction;
and the first positioning structure and the second positioning structure are both connected with the control module.
Furthermore, the slide way comprises a pair of mounting strips which are arranged in parallel, the mounting strips are arranged symmetrically relative to the center of the thermal imager, a plurality of rotating shafts are horizontally arranged between the mounting strips at equal intervals, the rotating shafts are perpendicular to the inner side walls of the mounting strips and are rotatably connected with the mounting strips, discs coaxial with the rotating shafts are symmetrically and fixedly arranged on the rotating shafts, and the lower surface of the glass is abutted to the cylindrical surface of the disc;
the movable structure I comprises a lead screw, U-shaped steel, a sliding block and a first speed reducing motor, the lead screw is arranged in parallel to the mounting bar, a cylinder is arranged in the middle of the lead screw, the diameter of the cylinder is larger than the outer diameter of the lead screw, a bearing seat rotatably connected with the cylinder is arranged on the upper surface of the transverse plate corresponding to the cylinder, reverse threads are symmetrically arranged on the lead screw, the part of the lead screw provided with external threads is arranged on the inner side of the U-shaped steel, the opening of the U-shaped steel is upward, the sliding block slides along the direction of the U-shaped steel, grooves are formed in the vertical walls of the two sides of the U-shaped steel on the lower side of the sliding block, inner thread holes are formed in the sliding block corresponding to the lead screw, and one end of the lead screw extends out of the U-shaped steel and then is connected with the first speed reducing motor;
the sliding blocks are symmetrically arranged on the lead screw, and the center of the lead screw corresponds to the center of the thermal imager;
the positioning structure I comprises a lifting rod, a gear and a second speed reduction motor, wherein the upper end of one side, close to the glass, of the lifting rod is fixedly provided with a first pressure sensor, the other side of the lifting rod is fixedly provided with a rack, the rack is meshed with the gear, the power output end of the second speed reduction motor is fixedly connected with a gear rotating shaft, the upper side of the sliding block is provided with a through hole corresponding to the rack, an installation sinking groove corresponding to the gear and the second speed reduction motor, and the upper end surface of the sliding block is lower than the lowest point of the rotating shaft;
the first pressure sensor is connected with the control module, and the first speed reducing motor is also connected with the control module.
Furthermore, the moving assembly comprises a sliding plate, a sliding groove parallel to the mounting bar is formed in the middle of the upper surface of the mounting bar, a sliding rail is arranged on the lower surface of the sliding plate corresponding to the sliding groove, a square plate is vertically arranged at one end, away from the glass, of the sliding plate, the lower end of the square plate extends downwards to form a first square plate, the surface, close to one side of the mounting bar, of the first square plate is attached to the mounting bar, a bolt through hole is vertically formed in the first square plate, and the first square plate is detachably connected with the mounting bar through a bolt;
the positioning structure II comprises a speed reducing motor III, a square plate II and a driving plate which moves perpendicular to the direction of the sliding rail, wherein the upper end of the square plate is extended upwards to form the square plate II, the driving plate is arranged on one side, close to the glass, of the square plate II, driving rods are symmetrically arranged on the square plate II, the driving rods are perpendicular to the square plate II, the middle of each driving rod is rotatably connected with the square plate II through a bearing, external threads are arranged on one side, close to the driving plate, of each driving rod, the driving plate is provided with an internal thread hole corresponding to the external threads, and a chain wheel is vertically fixedly arranged on one side, away from the driving plate, of the square plate II through the driving rods;
the chain wheels of a pair of driving rods on the same square plate II are connected through a chain, and one driving rod is connected with a speed reduction motor III at one end, far away from the square plate II, of the chain wheel;
the driving plate is also symmetrically provided with guide posts, and guide sleeves are arranged on the square plate corresponding to the guide posts;
a pair of positioning plates is symmetrically and fixedly arranged on the upper end face of the driving plate, and the distance from the positioning plates to the glass end face is between one fourth and one third of the length of the glass;
the positioning plate is fixedly provided with a second pressure sensor corresponding to the position of the glass with the same height, the second pressure sensor is connected with the control module, and the third speed reduction motor is connected with the control module.
Compared with the prior art, the electric heating glass encapsulates preceding on-line measuring device and has following beneficial effect:
(1) the utility model is arranged between the molding process and the packaging process, and is electrified through the glass and matched with the thermal imager, so that the reliability of the heating performance of the electric heating glass is judged in advance in batches, and unnecessary waste caused by the problem of the heating performance is effectively reduced; the method has the advantages of batch online detection, high voltage, high heating speed and extremely high detection efficiency, and is suitable for large-scale batch online detection.
(2) The generating line can assemble the electric current, parallel rectangular shape generating line can make the electric current more even steady on glass, make the electric current that flows on the glass board even steady, supplementary thermal imaging system detects the temperature of glass board.
(3) Drive assembly drive lifter plate goes up and down, and the lifter plate drives the vertical removal of thermal imaging system to adapt to the not glass board size of equidimension, guarantee the temperature condition that acquires whole glass board that the thermal imaging system can be complete.
(4) Location structure one and location structure two cooperations carry out glass and fix a position all around, restriction glass removes, makes things convenient for the electric connection of anodal wire and negative pole wire and generating line to and set up in the stable temperature everywhere of confirming glass of glass top thermal imaging system.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
FIG. 1 is a side view of an on-line inspection device before packaging of electrically heated glass in accordance with an embodiment of the present invention;
FIG. 2 is a schematic view of an on-line detection device before packaging of the electrically heated glass according to an embodiment of the present invention;
fig. 3 is a schematic view of a positioning structure according to an embodiment of the present invention;
fig. 4 is a schematic view of a positioning assembly according to an embodiment of the present invention;
fig. 5 is a schematic view of a positioning assembly according to an embodiment of the present invention.
Description of reference numerals:
1-glass; 11-a bus; 2-a thermal imager; 3-a power supply component; 31-positive electrode lead; 32-negative electrode lead; 4-a slideway; 41-mounting bar; 411-a chute; 42-a rotating shaft; 43-disc; 5-a positioning mechanism; 51-moving structure one; 511-U shaped steel; 512-lead screw; 513-a slider; 514-reduction motor one; 515-a bearing seat; 52-positioning structure one; 521-a lifting rod; 5211-pressure sensor one; 522-gear wheel; 523-deceleration motor II; 53-moving structure two; 531-skateboard; 5311-a slide rail; 532-square plate; 5321 square plate one; 5322 square board two; 54-a second positioning structure; 541-a drive plate; 542-a drive rod; 543-a sprocket; 544-gear motor three; 545-guide pillar; 546-a positioning plate; 547-pressure sensor two; 548-a chain; 6-a lifting mechanism; 61-a lifting plate; 62-a drive assembly; 621-a dual-shaft motor; 622-cylindrical rod; 623-bevel gear two; 624-speed reducer; 625-bevel gear one; 626-cylinder; 63-column casing; 64-a lifting cylinder; 7-mounting a table; 71-a transverse plate; 72-riser.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 to 3, the on-line detection device before the electric heating glass packaging is arranged between the forming process and the packaging process, and comprises a thermal imager 2 and a power supply assembly 3 which are arranged corresponding to the glass 1, wherein the glass is provided with two buses 11 in parallel, an anode lead 31 is led out from the anode of the power supply assembly 3, and the anode lead 31 is connected with one bus 11; and a negative lead 32 is led out of the negative electrode of the power supply assembly 3, and the negative lead 32 is connected with the other bus 11.
The device measures the resistance of the glass, directly marks the waste product if the resistance exceeds a set range, and enters a laminating machine for temporary storage; the packaging process comprises a sheet combination process and a hollow process;
the power supply assembly can be a power supply or a storage battery;
if the resistance is in the set range, immediately outputting voltage (the voltage is 1-5 times of the normal use voltage), and displaying the highest temperature and the sampling temperature of a non-special point by a thermal imager 2 within 10 s; if the difference between the highest temperature and the sampling temperature of the non-special point is more than or equal to 1-25 times of the set value, directly marking the waste product, and entering a laminating machine for temporary storage; if the difference between the highest temperature and the sampling temperature of the non-special point is less than 1-25 times of the set value, the judgment is qualified, and the next procedure is performed.
The thermal imaging camera 2 is prior art.
As shown in fig. 1 to 5, the device comprises a slide 4 for transporting glass, a positioning mechanism 5 arranged on the slide 4 for determining the position of the glass, a lifting mechanism 6 fixedly provided with a thermal imager 2, and a lifting mechanism arranged in the middle of the slide for lifting the glass, wherein the thermal imager 2 is arranged above the glass slide 4;
the lifting mechanism 6 comprises a lifting plate 61 and a driving assembly 62 for driving the lifting plate 61 to lift, the thermal imager 2 is fixedly arranged in the middle of the lower surface of the lifting plate 61, and the power supply assembly 3 is fixedly arranged in the middle of the upper surface of the lifting plate 61.
The two buses 11 can be arranged in parallel to the length direction of the glass 3, the two buses are arranged on the same surface of the glass and close to the two sides of the glass, and the main components of the buses 11 are metal conductors, specifically, a mixture of one or more of gold, silver, copper, iron, aluminum, tin, nickel and the like.
The bus 11 can assemble the current, and the parallel long strip-shaped bus 11 can make the current more even steady on the glass, makes the current that flows on the glass board even steady, and supplementary thermal imaging system 2 detects the temperature of glass board.
As shown in fig. 1 to 3, the positive electrode lead 31 includes a first positive electrode lead and a second positive electrode lead, the bus 11 includes a first bus and a second bus, the first positive electrode lead is electrically connected to a position adjacent to one end of the first bus, and the second positive electrode lead is electrically connected to a position adjacent to the other end of the first bus; the negative electrode lead 32 comprises a first negative electrode lead and a second negative electrode lead, the first negative electrode lead is electrically connected with a position close to one end of the second bus, and the second negative electrode lead is electrically connected with a position close to the other end of the second bus.
As shown in fig. 1 to 3, the lifting plate 61 is provided with a first positive conductor at a connection position with a first bus, a second positive conductor at a connection position with a first bus, a first negative conductor at a connection position with a second bus, and a second negative conductor at a connection position with a second bus, the lower surface of the lifting plate 61 is vertically provided with a column 63 at a position corresponding to the first conductor via, the outer end of the column 63 is provided with a lifting cylinder 64, the inner wall of the lifting cylinder 64 is provided with an internal thread, the column 63 is provided with an external thread corresponding to the internal thread, the positive conductor 31 and the negative conductor 32 respectively pass through the adjacent first conductor via, the column 63 and the lifting cylinder 64, and are fixedly connected with one end of the lifting cylinder 64 far away from the lifting plate 61 to form an electrical connector.
When the one end of keeping away from power supply unit 3 with the wire and generating line 11 electric connection, rotate a lift section of thick bamboo, descend a lift section of thick bamboo to with the lift section of thick bamboo one end butt that the rigid coupling has the wire tip on generating line 11, can the circular telegram test, guarantee connection stability. When the connection is not needed, the lifting cylinder is rotated to lift the lifting cylinder to a moving height, and the detection is finished.
As shown in fig. 1 to 5, the lifting device comprises a mounting table 7, the mounting table comprises a transverse plate 71, vertical plates 72 are fixedly arranged at positions close to two sides of the lower surface of the transverse plate 71, a slide way 4 is arranged on the upper surface of the transverse plate 71, the vertical plates 72 and the slide way 4 are arranged in parallel to the length direction of the transverse plate 71, the lifting mechanism is arranged in the middle of the upper surface of the transverse plate, and a driving component 62 is arranged in the middle of the outer side of each vertical plate 72;
the driving assembly 62 comprises a double-shaft motor 621, a cylindrical rod 622 and a conical gear II 623 fixedly arranged at the lower end of the cylindrical rod 622, output shafts on two sides of the double-shaft motor 621 are respectively provided with a speed reducer 624, an output shaft of the speed reducer 624 is provided with a conical gear I625, the conical gear I625 is meshed with the conical gear II 623, the cylindrical rod 622 penetrates through a transverse plate 71 and then is connected with a lifting plate 61, the cylindrical rod 622 is rotatably connected with the transverse plate 71 through a bearing, an external thread is arranged in an area, arranged on the upper side of the transverse plate 71, of the cylindrical rod 622, the lifting plate 61 is vertically and fixedly arranged on a cylinder 626 corresponding to the cylindrical rod 622, and an internal thread is arranged on the inner side of the cylinder 626 corresponding to the external thread.
The both sides riser 72 outside all sets up double-shaft motor 621, and two cylindric poles 622 are corresponded to a double-shaft motor 621 both sides, and lifter plate 61 diagonal angle all around sets up the drum corresponding cylindric pole 622, and the motor passes through the cooperation drive cylindric pole 622 rotation of a conical gear 625 and two 623 of conical gear to drive lifter plate 61 goes up and down.
As shown in fig. 1 to 5, the positioning mechanism 5 includes a control module, a first positioning assembly disposed in the middle of the slide 4, and a second positioning assembly disposed on the side of the slide 4, wherein the first positioning assembly is disposed in the middle of two sides of the glass in the length direction, the second positioning assembly is disposed on two sides of the glass in the width direction, and the first positioning assembly includes a first moving structure 51 moving along the slide 4 and a first positioning structure 52 disposed on the upper side of the moving structure and used for positioning the glass in the length direction;
the second positioning assembly comprises a second moving structure 53 moving along the direction of the slide 4 and a second positioning structure 54 arranged on the upper side of the second moving structure 53 and used for positioning the glass in the width direction;
the first positioning structure 52 and the second positioning structure 54 are both connected with the control module.
The first positioning structure 52 and the second positioning structure 54 are matched to position the periphery of the glass, so that the glass is limited to move, the positive lead and the negative lead are conveniently electrically connected with a bus, and the thermal imager 2 arranged above the glass stably determines the temperature of each part of the glass.
As shown in fig. 1 to 5, the slide 4 includes a pair of parallel mounting bars 41, the pair of mounting bars are symmetrically arranged with respect to the center 2 of the thermal imaging camera, a plurality of rotating shafts 42 are horizontally arranged between the pair of mounting bars 41 at equal intervals, the rotating shafts 42 are arranged perpendicular to the inner side walls of the mounting bars 41 and are rotatably connected with the mounting bars 41, disks 43 coaxial with the rotating shafts 42 are symmetrically and fixedly arranged on the rotating shafts 42, and the lower surface of the glass 3 is abutted to the cylindrical surfaces of the disks 43;
the first moving structure 51 comprises a screw 512, U-shaped steel 511, a sliding block, a first speed reducing motor 514, the screw 512 is arranged in parallel with the mounting bar, a cylinder is arranged in the middle of the first moving structure, the diameter of the cylinder is larger than the outer diameter of the screw, a bearing seat rotatably connected with the cylinder is arranged on the upper surface of the transverse plate corresponding to the cylinder, reverse threads are symmetrically arranged on the screw, the part of the screw provided with external threads is arranged on the inner side of the U-shaped steel, the opening of the U-shaped steel is upward, the sliding block slides along the direction of the U-shaped steel, grooves are formed in the vertical walls of the two sides of the U-shaped steel 511 on the lower side of the sliding block 513, inner threaded holes are formed in the sliding block 513 corresponding to the screw 512, and one end of the screw 512 extends out of the U-shaped steel 511 and then is connected with the first speed reducing motor 514;
the sliding blocks are symmetrically arranged on the lead screw, and the center of the lead screw corresponds to the center of the thermal imager;
the first positioning structure 52 comprises a lifting rod 521, a gear 522 and a second speed reduction motor 523, wherein the upper end of one side, close to the glass, of the lifting rod 521 is fixedly provided with a first pressure sensor 5211, the other side of the lifting rod is fixedly provided with a rack, the rack is meshed with the gear 522, the power output end of the second speed reduction motor 523 is fixedly connected with a rotating shaft of the gear 522, the upper side of the sliding block 513 is provided with a through hole corresponding to the rack, an installation sinking groove corresponding to the gear 522 and the second speed reduction motor 523 is arranged, and the upper end surface of the sliding block 513 is lower than the lowest point of the rotating shaft 42;
the first pressure sensor 5211 is connected to the control module, and the first geared motor 514 is also connected to the control module.
The first positioning component at the upper side of the moving component is driven by the second reducing motor 523 to lift the lifting rod 521, the lifting distance ensures that the sensing end of the pressure sensor is at the same height with the glass, the initial position of the moving component ensures that no rotating shaft 42 blocks between the lifting rod 521 and the glass, the first reducing motors at two sides of the glass in the length direction rotate to drive the screw rod 512 to rotate, the sliding blocks 513 symmetrically arranged on the screw rod 512 move towards the center of the screw rod, the sliding blocks 513 drive the lifting rod 521 to move, when the first pressure sensor of one lifting rod 521 contacts the glass, the center of the glass in the length direction is not contacted with the glass, namely, the center of the glass in the length direction has certain offset, the lifting rod contacted with the glass is limited by the positioning plate in the width direction to push the glass to move towards the center, when the pressure sensors on the lifting rods at two sides of the length direction receive pressure, and the pressure value is larger, namely, the first reducing motors are closed through the control module, the center of the glass in the length direction is the center of the screw rod.
The transverse plate 71 can be provided with a strip-shaped hole corresponding to the rack moving space, so that the rack cannot collide with the transverse plate 71 when moving downwards, the upper surface of the sliding block 513 is lower than the rotating shaft 42, and the first moving structure 51 can drive the first positioning structure 52 to move at the lower side of the rotating shaft 42, so that the rack is prevented from colliding with the rotating shaft 42.
The lifting mechanism is a current glass lifting structure, and comprises a plurality of universal wheels arranged on the upper surface of a transverse plate, the rotating wheels of the universal wheels are arranged up and are attached to the lower surface of glass, every cylinder is arranged in a universal mode and corresponds to the upper surface of the transverse plate, an upper end piston rod is fixedly connected with a universal wheel support, the lifting structure is lower than the upper end of the circular plate when the glass is not lifted, when the lifting structure lifts the glass, the cylinders are inflated simultaneously, the universal wheels are abutted to the glass, and the glass is pushed by a positioning mechanism around to move to the central position corresponding to a thermal imager.
As shown in fig. 1 to 5, the second moving assembly 53 includes a sliding plate 531, a sliding groove 411 parallel to the mounting bar is formed in the middle of the upper surface of the mounting bar 41, a sliding rail 5311 is arranged on the lower surface of the sliding plate corresponding to the sliding groove 411, a square plate 532 is vertically arranged at one end of the sliding plate 531 away from the glass, the lower end of the square plate 532 extends downwards to form a first square plate 5321, the surface of the first square plate 5321 close to one side of the mounting bar 41 is attached to the mounting bar 41, a bolt through hole is vertically arranged on the first square plate 5321, and the first square plate 5321 is detachably connected with the mounting bar 41 through a bolt;
the second positioning structure 54 comprises a third speed reduction motor 544, a second square plate 5322 and a driving plate 541, wherein the upper end of the second square plate extends upwards to form the second square plate 5322, the driving plate 541 is perpendicular to the sliding rail 5311, the driving plate 541 is arranged on one side, close to glass, of the second square plate 5322, driving rods 542 are symmetrically arranged on the second square plate 5322, the driving rods 542 are perpendicular to the second square plate, the middle of the driving rods 542 is rotatably connected with the second square plate 5322 through bearings, external threads are arranged on one side, close to the driving plate 541, of the driving plate 542, internal thread holes are formed in the driving plate 541 corresponding to the external threads, and a chain wheel 543 is vertically fixedly arranged on one side, far away from the driving plate, of the second square plate;
the chain wheels 543 of the pair of driving rods 542 on the same square plate two 5322 are connected through a chain 548, wherein one driving rod 542 is connected with a speed reduction motor three 544 at one end of the chain wheel far away from the square plate two;
the driving plate 541 is further symmetrically provided with guide posts 545, and the second square plate 5322 is provided with guide sleeves corresponding to the guide posts;
a pair of positioning plates 546 are symmetrically and fixedly arranged on the upper end face of the driving plate 541, and the distance from the positioning plates 546 to the glass end face is between one quarter and one third of the length of the glass;
the positioning plate 546 is fixedly provided with a second pressure sensor 547 corresponding to the position of the glass with the same height, the second pressure sensor 547 is connected with the control module, and the third speed reduction motor 544 is connected with the control module.
The pressure sensor may be of the SBT674 model SBT.
The first square plate is fixedly connected with the mounting bar 41 through bolts, so that relative sliding between the first square plate and the mounting bar 41 can be limited, namely, relative sliding between the sliding plate and the mounting bar 41 is limited, and the relative position of the sliding plate along the direction of the slideway 4 is determined.
The mounting bars on the two sides of the glass are arranged symmetrically relative to the center of the thermal imager, the inner side of the square plate is flush with the outer side face of the mounting bar, and the outer side face of the driving plate is attached to the inner side face of the square plate II when the speed reducing motor is not started;
three supply circuit of gear motor of glass width direction both sides are parallelly connected, guarantee the simultaneous start, rotate the actuating lever simultaneously, the drive plate removes to the glass direction, when glass is touched to pressure sensor two on the locating plate of one side, pressure sensor two on the locating plate of opposite side is for touching glass, explain glass width direction takes place the skew, gear motor three continues work, pressure signal is all accepted to the pressure sensor of width direction both sides until, and during the pressure value grow, explain glass width direction center is placed in the middle, can send signal to control module, gear motor three stall of control module control homonymy, glass width direction location succeeds.
The widthwise positioning is performed prior to the lengthwise positioning.
Test preparation:
as shown in fig. 1 to 5, the electrically heated glass is stopped after sliding into the approximate position of the slide; and the lifting mechanism lifts the glass to a certain height, the lower surface of the glass is higher than the disc 43 of the slideway,
1. the first positioning structure 52 and the second positioning structure 54 are matched for glass centering;
the power supply circuits of the three speed reducing motors 544 on two sides of the glass 1 in the width direction are connected in parallel to ensure that the two speed reducing motors are started simultaneously, the driving rod 542 is rotated to drive the driving plate to move towards the glass direction, when the second pressure sensor 547 on the positioning plate on one side touches the glass, the second pressure sensor 547 on the positioning plate on the other side does not touch the glass, the deviation in the glass width direction is proved, the three speed reducing motors 544 continue to work until the second pressure sensors 547 on the two sides of the width direction receive pressure signals, and when the pressure value is increased, the center of the glass in the width direction is proved to be centered, a signal is sent to the control module, the control module controls the three speed reducing motors 544 on the same side to stop rotating, the positioning in the glass width direction is successful, and the positioning in the width direction is completed before the positioning in the length direction;
the first positioning component on the upper side of the moving component is driven by the second reducing motor 523 to lift the lifting rod 521, the lifting distance ensures that the sensing end of the pressure sensor is at the same height with the lifted glass, the initial position of the moving component ensures that no rotating shaft 42 blocks between the lifting rod 521 and the glass, the first reducing motor in the length direction of the glass rotates to drive the screw 512 to rotate, the sliding blocks 513 symmetrically arranged on the screw 512 move towards the center of the screw, the sliding blocks 513 drive the lifting rod 521 to move, when the first pressure sensor of one lifting rod 521 contacts the glass, the other pressure sensor does not contact the glass, namely, the center in the length direction of the glass has certain offset, the first reducing motor continues to rotate, the lifting rod contacting the glass pushes the glass to move towards the center under the limit of the width direction locating plate, and when the pressure sensors on the lifting rods on the two sides in the length direction receive pressure signals, the first speed reducing motor is turned off through the control module, and the center of the glass in the length direction is the center of a lead screw, namely the center positioning in the length direction is completed;
the centering positioning is completed in the width direction and the length direction, so that the thermal imager is ensured to be opposite to the glass, and the movement of the glass is limited; the control module is the existing PLC control technology.
2. The riser 72 outside in manual control both sides all sets up double-shaft motor 621 and opens, and the drive lifter plate goes up and down, holds whole glass at thermal imaging system and advances after the detection range, and manual control double-shaft motor closes, guarantees the temperature condition that obtains whole glass board that thermal imaging system can be complete.
3. And then the positive lead and the negative lead are electrically connected with the bus, the four lifting cylinders are rotated, and the lifting cylinders are descended, so that the lifting cylinders fixedly connected with one ends of the leads are abutted against the bus, the connection stability is ensured, and the detection is carried out.
The test method comprises the following steps:
the device measures the resistance of the glass, directly marks the waste product if the resistance exceeds a set range, and enters a laminating machine for temporary storage;
if the resistance is in a set range, the four lifting cylinders are respectively abutted with the corresponding positions of the glass bus, the voltage (the voltage is 1-5 times of the normal use voltage) is output, and the highest temperature and the sampling temperature of a non-special point are displayed within 10s through the thermal imager 2; if the difference between the highest temperature and the sampling temperature of the non-special point is more than or equal to 1-25 times of the set value, directly marking the waste product, and entering a laminating machine for temporary storage; if the difference between the highest temperature and the sampling temperature of the non-special point is less than 1-25 times of the set value, the judgment is qualified, and the next procedure is performed.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. Before electric heating glass encapsulation on-line measuring device, its characterized in that: the glass packaging device is arranged between a forming process and a packaging process and comprises a thermal imager (2) and a power supply assembly (3) which are arranged corresponding to glass (1), wherein two buses (11) are arranged in parallel on the glass, a positive lead (31) is led out from the positive pole of the power supply assembly (3), and the positive lead (31) is connected with one bus (11); and a negative lead (32) is led out from the negative electrode of the power supply assembly (3), and the negative lead (32) is connected with the other bus (11).
2. The pre-package in-line inspection device for electrically heated glass as claimed in claim 1, wherein: the glass conveying device comprises a slideway (4) for conveying glass, a positioning mechanism (5) arranged on the slideway (4) and used for determining the position of the glass, a lifting mechanism (6) fixedly provided with a thermal imager (2), and a lifting mechanism arranged in the middle of the slideway and used for lifting the glass, wherein the thermal imager (2) is arranged above the glass slideway (4);
elevating system (6) are including lifter plate (61), drive lifter plate (61) drive assembly (62) that go up and down, lifter plate (61) lower surface middle part sets firmly thermal imaging system (2), lifter plate (61) upper surface middle part sets firmly power supply unit (3).
3. The pre-package in-line inspection device for electrically heated glass as claimed in claim 2, wherein: the positive lead (31) comprises a positive lead I and a positive lead II, the bus (11) comprises a bus I and a bus II, the positive lead I is electrically connected with a position close to one end of the bus I, and the positive lead II is electrically connected with a position close to the other end of the bus I; the negative electrode lead (32) comprises a first negative electrode lead and a second negative electrode lead, the first negative electrode lead is electrically connected with a position close to one end of the second bus, and the second negative electrode lead is electrically connected with a position close to the other end of the second bus.
4. The pre-package in-line inspection device for electrically heated glass as claimed in claim 3, wherein: lifter plate (61) correspond positive wire one respectively and a junction of generating line, positive wire two sets up the wire via hole with a junction of generating line, negative pole wire one in two junctions of generating line, negative pole wire two in two junctions of generating line, lifter plate (61) lower surface corresponds wire via hole position and sets up column casing (63) perpendicularly, column casing (63) outer end sets up lift section of thick bamboo (64), lift section of thick bamboo (64) inner wall is provided with the internal thread, column casing (63) correspond the internal thread and are provided with the external screw thread, positive wire (31) are equallyd divide with negative pole wire (32) and are passed respectively and close on wire via hole, column casing (63), lift section of thick bamboo (64) to the one end rigid coupling of lifter plate (61) is kept away from with lift section of thick bamboo (64) forms the electricity and connects.
5. The pre-package in-line inspection device for electrically heated glass as claimed in claim 2, wherein: the device comprises an installation table (7), wherein the installation table comprises a transverse plate (71), vertical plates (72) are fixedly arranged at positions close to two sides of the lower surface of the transverse plate (71), a slide way (4) is arranged on the upper surface of the transverse plate (71), the vertical plates (72) and the slide way (4) are arranged in parallel to the length direction of the transverse plate (71), a lifting mechanism is arranged in the middle of the upper surface of the transverse plate, and a driving component (62) is arranged in the middle of the outer side of each vertical plate (72);
the driving assembly (62) comprises a double-shaft motor (621), a cylindrical rod (622) and a conical gear II (623) fixedly arranged at the lower end of the cylindrical rod (622), output shafts on two sides of the double-shaft motor (621) are provided with speed reducers (624), an output shaft of each speed reducer (624) is provided with a conical gear I (625), the conical gear I (625) is meshed with the conical gear II (623), the cylindrical rod (622) penetrates through a transverse plate (71) and then is connected with a lifting plate (61), the cylindrical rod (622) is rotatably connected with the transverse plate (71) through a bearing, an external thread is arranged in an area, arranged on the upper side of the transverse plate (71), of the cylindrical rod (622), an internal thread is arranged on the lifting plate (61) corresponding to the cylindrical rod (622) vertically, and an internal thread is arranged on the inner side of the cylinder (626) corresponding to the external thread.
6. The pre-package in-line inspection device for electrically heated glass as claimed in claim 5, wherein: the positioning mechanism (5) comprises a control module, a first positioning component arranged in the middle of the slide way (4), and a second positioning component arranged on the side face of the slide way (4), wherein the first positioning component is arranged in the middle of the two sides of the glass in the length direction, the second positioning component is arranged on the two sides of the glass in the width direction, and the first positioning component comprises a first moving structure (51) moving along the slide way (4) and a first positioning structure (52) arranged on the upper side of the moving structure and used for positioning the glass in the length direction;
the second positioning assembly comprises a second moving structure (53) moving along the direction of the slide way (4) and a second positioning structure (54) arranged on the upper side of the second moving structure (53) and used for positioning the glass in the width direction;
the first positioning structure (52) and the second positioning structure (54) are both connected with the control module.
7. The pre-package in-line inspection device for electrically heated glass as claimed in claim 6, wherein: the slide way (4) comprises a pair of mounting strips (41) which are arranged in parallel, the pair of mounting strips are arranged symmetrically relative to the center of the thermal imaging instrument (2), a plurality of rotating shafts (42) are horizontally arranged between the pair of mounting strips (41) at equal intervals, the rotating shafts (42) are perpendicular to the inner side walls of the mounting strips (41) and are rotatably connected with the mounting strips (41), discs (43) which are coaxial with the rotating shafts (42) are symmetrically and fixedly arranged on the rotating shafts (42), and the lower surface of the glass (1) is abutted to the cylindrical surfaces of the discs (43);
the first moving structure (51) comprises a lead screw (512), U-shaped steel (511), a sliding block, a first reducing motor (514), wherein the lead screw (512) is arranged in parallel with the mounting bar, a cylinder is arranged in the middle of the first moving structure, the diameter of the cylinder is larger than the outer diameter of the lead screw, a bearing seat rotatably connected with the cylinder is arranged on the upper surface of the transverse plate corresponding to the cylinder, reverse threads are symmetrically arranged on the lead screw, the part of the lead screw provided with external threads is arranged on the inner side of the U-shaped steel, the opening of the U-shaped steel is upward, the sliding block slides along the direction of the U-shaped steel, grooves are formed in the lower side of the sliding block (513) corresponding to the vertical walls on the two sides of the U-shaped steel (511), a convex block of the sliding block (513) between the grooves corresponds to the lead screw (512) and is provided with an internal thread hole, and one end of the lead screw (512) extends out of the U-shaped steel (511) and then is connected with the first reducing motor (514);
the sliding blocks are symmetrically arranged on the lead screw, and the center of the lead screw corresponds to the center of the thermal imager;
the first positioning structure (52) comprises a lifting rod (521), a gear (522) and a second speed reduction motor (523), wherein the upper end of one side, close to the glass, of the lifting rod (521) is fixedly provided with a first pressure sensor (5211), the other side of the lifting rod is fixedly provided with a rack, the rack is meshed with the gear (522), the power output end of the second speed reduction motor (523) is fixedly connected with a rotating shaft of the gear (522), the upper side of the sliding block (513) is provided with a through hole corresponding to the rack, an installation sinking groove corresponding to the gear (522) and the second speed reduction motor (523) is arranged, and the upper end face of the sliding block (513) is lower than the lowest point of the rotating shaft (42);
the first pressure sensor (5211) is connected with the control module, and the first speed reducing motor (514) is also connected with the control module.
8. The pre-package in-line inspection device for electrically heated glass as claimed in claim 7, wherein: the second moving structure (53) comprises a sliding plate (531), a sliding groove (411) parallel to the mounting bar is formed in the middle of the upper surface of the mounting bar (41), a sliding rail (5311) is arranged on the lower surface of the sliding plate corresponding to the sliding groove (411), a square plate (532) is vertically arranged at one end, away from the glass, of the sliding plate (531), the lower end of the square plate (532) extends downwards to form a first square plate (5321), the surface, close to one side of the mounting bar (41), of the first square plate (5321) is attached to the mounting bar (41), a bolt through hole is vertically formed in the first square plate (5321), and the first square plate (5321) is detachably connected with the mounting bar (41) through a bolt;
the second positioning structure (54) comprises a third speed reducing motor (544), a second square plate (5322) and a driving plate (541) moving in a direction perpendicular to the sliding rail (5311), wherein the upper end of the square plate extends upwards to form the second square plate (5322), the driving plate (541) is arranged on one side, close to glass, of the second square plate (5322), driving rods (542) are symmetrically arranged on the second square plate (5322), the driving rods (542) are perpendicular to the second square plate, the middle of the driving rods (542) is rotatably connected with the second square plate (5322) through bearings, external threads are arranged on one side, close to the driving plate (541), of the driving rods (542), internal thread holes are formed in the driving plate (541) corresponding to the external threads, and a chain wheel (543) is vertically fixedly arranged on one side, far away from the second square plate, of the driving rods (542);
the chain wheels (543) of a pair of driving rods (542) on the same square plate II (5322) are connected through a chain (548), and one driving rod (542) is connected with a speed reducing motor III (544) at one end of the chain wheel far away from the square plate II;
the driving plate (541) is further symmetrically provided with guide posts (545), and the second square plate (5322) is provided with guide sleeves corresponding to the guide posts;
a pair of positioning plates (546) is symmetrically and fixedly arranged on the upper end face of the driving plate (541), and the distance from the positioning plates (546) to the glass end face is between one quarter and one third of the length of the glass;
the positioning plate (546) is fixedly provided with a second pressure sensor (547) corresponding to the position of the glass with the same height, the second pressure sensor (547) is connected with the control module, and the third speed reduction motor (544) is connected with the control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121407555.XU CN215115996U (en) | 2021-06-23 | 2021-06-23 | On-line detection device before electric heating glass packaging |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121407555.XU CN215115996U (en) | 2021-06-23 | 2021-06-23 | On-line detection device before electric heating glass packaging |
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| Publication Number | Publication Date |
|---|---|
| CN215115996U true CN215115996U (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121407555.XU Active CN215115996U (en) | 2021-06-23 | 2021-06-23 | On-line detection device before electric heating glass packaging |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114682458A (en) * | 2022-05-09 | 2022-07-01 | 北京博示电子科技有限责任公司 | Glass positioning device in UV cavity |
-
2021
- 2021-06-23 CN CN202121407555.XU patent/CN215115996U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114682458A (en) * | 2022-05-09 | 2022-07-01 | 北京博示电子科技有限责任公司 | Glass positioning device in UV cavity |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230719 Address after: 300409 Beichen Science and Technology Industrial Park, New Technology Industrial Park, Beichen District, Tianjin Patentee after: TIANJIN SYP ENGINEERING GLASS GROUP Co.,Ltd. Patentee after: SHANGHAI YAOHUA PILKINGTON GLASS GROUP CO.,LTD. Patentee after: Shanghai Yaopi Glass Research Institute Address before: 300409 Beichen Science and Technology Industrial Park, New Technology Industrial Park, Beichen District, Tianjin Patentee before: TIANJIN SYP ENGINEERING GLASS GROUP Co.,Ltd. |
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| TR01 | Transfer of patent right |