CN112846756A - Curved surface product assembly device - Google Patents
Curved surface product assembly device Download PDFInfo
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- CN112846756A CN112846756A CN202011629219.XA CN202011629219A CN112846756A CN 112846756 A CN112846756 A CN 112846756A CN 202011629219 A CN202011629219 A CN 202011629219A CN 112846756 A CN112846756 A CN 112846756A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
- B23P21/004—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units passing two or more work-stations whilst being composed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/002—Article feeders for assembling machines orientating the articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/007—Picking-up and placing mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
- B23P19/027—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a curved surface product assembling device which comprises a panel carrier, a panel conveying module, a panel alignment module, a base conveying module, a base positioning module, a base limiting module and an assembling pressure maintaining module, wherein the panel conveying module is positioned on one side of the base conveying module, the assembling pressure maintaining module is supported above the panel conveying module and the base conveying module, the panel alignment module is arranged below the position between the base conveying module and the panel conveying module through a panel alignment support, the panel carrier is moved and loaded by the panel conveying module, the base positioning module is positioned above the base conveying module, and the base limiting module is arranged on the base conveying module and corresponds to the positions of the base positioning module and the assembling pressure maintaining module. The invention respectively positions the panel and the base accurately, and makes the assembly and pressure maintaining synchronously, thereby improving the fitting precision of the panel and the base.
Description
Technical Field
The invention relates to the technical field of automatic assembly equipment, in particular to a curved surface product assembly device.
Background
Since the curved display panel has a wide viewing angle, it is popular with consumers, and many manufacturers of display panels use the curved display panel as one of their main products. With the increasing number of electronic products with curved surface design, the requirement on precision is higher and higher. However, the curved panel is installed by aligning a certain edge and then gradually attaching the curved panel integrally. In the assembly mode, because the curved surface panel and the base are not pressed together, the phenomenon that the curved surface panel and the base are inconsistent in bending curvature is easy to occur, and the slight glue opening phenomenon exists between the curved surface panel and the base; in addition, the relative position of the panel and the base may change during the pressure maintaining process, and the panel and the base are aligned before the pressure maintaining process and become misaligned after the pressure maintaining process, so that the attaching precision is low. Therefore, a device for improving the bonding precision between the panel and the curved base is needed.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a curved surface product assembling pressure maintaining device, which is used for accurately positioning a panel and a base respectively, and synchronously assembling and pressure maintaining, so that the fitting precision of the panel and the base is improved.
In order to solve the technical problems, the invention provides a curved surface product assembling device which comprises a panel carrier, a panel conveying module, a panel aligning module, a base conveying module, a base positioning module, a base limiting module and an assembling pressure maintaining module, wherein the panel conveying module is positioned on one side of the base conveying module, the assembling pressure maintaining module is supported above the panel conveying module and the base conveying module, the panel aligning module is installed below the position between the base conveying module and the panel conveying module through a panel aligning support, the panel carrier is moved and loaded by the panel conveying module, the base positioning module is positioned above the base conveying module, and the base limiting module is arranged on the base conveying module and corresponds to the positions of the base positioning module and the assembling pressure maintaining module.
Further, the panel carrier includes carrier extension board, profile modeling base and first bracing piece, the profile modeling base install in carrier extension board middle part, the intercommunication has the vacuum suction hole in the profile modeling base, first bracing piece pass through the supporting shoe set up in carrier extension board four corners, the supporting shoe through first cylinder that slides set up in profile modeling base both ends.
Furthermore, clamping blocks are arranged at four corners of the profiling base, and the height of each clamping block is lower than that of the first support column.
Further, equipment pressurize module includes that the triaxial moves and carries module, cavity rotary platform, electro-magnet mounting panel, electro-magnet suction head and panel suction nozzle, cavity rotary platform with the triaxial moves and carries the module and link to each other, the electro-magnet mounting panel with cavity rotary platform links to each other, electro-magnet suction head and panel suction nozzle install respectively in electro-magnet mounting panel side and below.
Further, cavity rotary platform is connected with the leveling keysets, the electro-magnet mounting panel pass through the slide with the leveling keysets slides from top to bottom and links to each other, be connected with the sensor fixing base on the leveling keysets, pressure sensor passes through the sensor fixing base set up in the slide top, electro-magnet mounting panel both sides are connected with the push pedal cylinder of propelling movement downwards.
Furthermore, the panel alignment module comprises a plurality of panel positioning cameras and a panel positioning light source, the panel positioning cameras are arranged on the panel alignment support in a circle corresponding to the panel, the height and the angle of the panel positioning cameras correspond to the radian of the panel, and the panel positioning light source is rotatably connected to the panel alignment support above the panel positioning cameras.
Further, link to each other through camera mounting panel and camera regulating plate between panel location camera and the panel counterpoint support, camera regulating plate side butt has adjusting screw, panel location camera with the camera mounting panel rotates to be connected.
Furthermore, the base positioning module comprises a positioning translation component, a base positioning light source and a plurality of base positioning cameras, the positioning translation component is perpendicular to the base conveying module, the base positioning cameras are connected with the positioning translation component through a positioning support frame, and the base positioning light source is connected to the lower portion of the base positioning cameras.
Furthermore, base location camera is provided with 3, three the base location camera sets up along the direction of delivery of base transport module, and is three the height and the angle of base location camera and the curved surface phase-match of base.
Further, the base location light source is the rectangle frame structure, the base location light source through the upset subassembly with the alignment jig rotates to be connected, the upset subassembly includes upset motor, gear train, first trip shaft and second trip shaft, base location light source both ends respectively fixed connection first trip shaft and second trip shaft, the first trip shaft other end with gear train fixed connection, the second trip shaft other end with the alignment jig rotates to be connected, upset motor drive the gear train.
Further, the spacing module of base is including stopping subassembly and jacking subassembly, the jacking subassembly set up in base orientation module below, the jacking subassembly includes jacking cylinder and suction nozzle mounting panel, the suction nozzle mounting panel by jacking cylinder drive goes up and down, vacuum suction nozzle inlay the dress in the suction nozzle mounting panel, it is located to stop the subassembly jacking subassembly both ends, stop the subassembly including stopping the cylinder and stopping the piece, stop the piece and be the buffer block.
Further, the base is carried the entry end top of module and is provided with the solidification module in advance, base orientation module also set up in solidify the module below in advance, the solidification module in advance includes the UV lamp that matches with the base shape, drive the solidification cylinder that the UV lamp goes up and down and support the backup pad of solidification cylinder.
Further, base transport module's entry end one side is provided with sweeps a yard module, sweep a yard module and include the second support column and sweep a yard rifle, sweep a yard rifle pass through the fixed block with second support column rotatable coupling.
Compared with the prior art, the curved surface product assembling device has the advantages that product assembling and pressure maintaining can be carried out synchronously, assembling precision between the panel and the base during pressure maintaining operation is guaranteed, a pressure maintaining station does not need to be arranged independently, occupied space of the assembling device is greatly reduced, and site cost is saved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a panel carrier of the present invention;
FIG. 3 is a schematic view of an assembled pressure maintaining module of the present invention;
FIG. 4 is a schematic diagram of a panel alignment module according to the present invention;
FIG. 5 is a schematic view of a base positioning module of the present invention;
fig. 6 is a schematic view of a base limiting module of the present invention.
The reference numbers in the figures illustrate: 100. the device comprises a panel carrier, 110, a carrier extension plate, 120, a profiling base, 130, a first support column, 140, a support block, 150, a first sliding cylinder, 160, a clamping block and 170 limit columns;
200. a panel conveying module for conveying the panel to the front panel,
300. the device comprises a panel alignment module 310, a panel positioning camera 320, a panel positioning light source 330, a panel alignment support 331, a camera mounting plate 332, a camera adjusting plate 333 and an adjusting screw rod;
400. a base conveying module,
500. the base positioning module comprises a base positioning module 510, a positioning translation assembly 520, a base positioning light source 530, a base positioning camera 540, a positioning support frame 550, a turnover assembly 551, a turnover motor 552, a gear set 553, a first turnover shaft 554 and a second turnover shaft;
600. the vacuum nozzle comprises a base limiting module, 610, a blocking assembly, 611, a blocking cylinder, 612, a blocking block, 620, a jacking assembly, 621, a jacking cylinder, 622, a nozzle mounting plate, 623 and a vacuum nozzle;
700. assembling a pressure maintaining module 710, a three-axis transfer module 720, a hollow rotary platform 721, a leveling adapter plate 722, a sensor fixing seat 723, a pressure sensor 730, an electromagnet mounting plate 731, a sliding plate 740, an electromagnet suction head 750, a panel suction nozzle 760 and a push plate cylinder;
800. a pre-curing module 810, a UV lamp 820, a curing cylinder 830 and a support plate;
900. sweep a yard module, 910, second support column, 920, sweep a yard rifle.
Detailed Description
The present invention is further described below in conjunction with the following figures and specific examples so that those skilled in the art may better understand the present invention and practice it, but the examples are not intended to limit the present invention.
Referring to fig. 1, a schematic view of an embodiment of an apparatus for assembling a curved surface product according to the present invention is shown. The assembly device of the invention comprises a panel carrier 100 and a panel conveying module 170 limiting column; 200. the assembly device comprises a panel alignment module 300, a base conveying module 400, a base positioning module 500, a base limiting module 600 and an assembly pressure maintaining module 700, wherein the panel conveying module 170 is used for limiting columns; 200 are located at one side of the base transport module 400, and the assembly pressure maintaining module 700 is supported by the panel transport module 170 limiting column; 200 and a base conveying module 400, wherein the panel alignment module 300 is mounted on the spacing columns of the base conveying module 400 and the panel conveying module 170 through a panel alignment bracket 330; 200, the panel carrier 100 is retained by the panel transport module 170; 200, the base positioning module 500 is located above the base conveying module 400, and the base limiting module 600 is disposed on the base conveying module 400 and corresponds to the base positioning module 500 and the assembling pressure maintaining module 700.
When the panel conveying device works, a panel is placed on the panel carrier 100, the pressure maintaining upper seat is placed on the panel, the panel carrier 100 simultaneously limits the panel and the pressure maintaining upper seat, and the panel conveying module 170 limits the position of the column; 200 transport the panel carrier 100 to a processing location. Meanwhile, the base is mounted on the pressure maintaining base, which is transferred on the base transfer module 400. When the pressure maintaining base and the base are transferred to the lower part of the base positioning module 500, the base limiting module 600 limits the pressure maintaining base and the base to be transferred continuously, and jacks up the pressure maintaining base and the base, so that the position of the base is not changed. The base positioning module 500 now positions the base. The assembly pressure maintaining module 700 simultaneously picks up the pressure maintaining upper seat and the panel from the panel carrier 100, the assembly pressure maintaining module 700 drives the panel to pass through the upper side of the panel aligning module 300 in the process of moving towards the base, and the panel aligning module 300 positions the panel. According to the location data of base and the location data of panel, the position and the angle of equipment pressurize module 700 adjustment panel guarantee that panel and base can match completely. The assembly pressure maintaining module 700 assembles the panel and the base, the assembly pressure maintaining module 700 continues to press down after the assembly is completed, the pressure maintaining upper seat is buckled with the pressure maintaining base, and the pressure maintaining of the assembled product is realized. The base conveying module 400 outputs the product in the pressure maintaining state, so that the product can maintain pressure for a long time at other positions without affecting the assembling pressure maintaining operation of the next product, and the product assembling efficiency is improved.
Referring to fig. 2, in this embodiment, in order to limit the panel and the pressure maintaining upper seat at the same time, the panel carrier 100 includes a carrier extension plate 110, a profiling base 120 and first support columns 130, the profiling base 120 is installed in the middle of the carrier extension plate 110, vacuum suction holes are communicated in the profiling base 120, the first support columns 130 are disposed at four corners of the carrier extension plate 110 through support blocks 140, and the support blocks 140 are slidably disposed at two ends of the profiling base 120 through first sliding cylinders 150. When the profiling base 120 is in work, the panel is placed on the profiling base 120, due to the fact that the panel is matched with the profiling base 120 in shape, after the panel is placed, vacuum is sucked into the profiling base 120 through the vacuum suction holes, and due to the negative pressure effect, the panel can be firmly fixed with the profiling base 120. In order to further ensure the limiting effect of the counter panel, clamping blocks 160 are arranged at four corners of the profiling base 120. The clamping block 160 encloses the panel, and the panel can only move up and down to form the limit of the panel. The pressure maintaining upper seat is placed above the panel, and four corners of the pressure maintaining upper seat are supported by four first support columns 130 to form the limit of the pressure maintaining upper seat. Further, in order to ensure the stability of the pressure maintaining upper seat position, the top of the first support column 130 is provided with a limit column, the limit column is inserted into a limit hole of the pressure maintaining upper seat, and the pressure maintaining upper seat is limited. When the pressure maintaining upper seat and the panel are picked up by the pressure maintaining module 700, the pressure maintaining upper seat is firstly contacted and picked up, and along with the picking up of the pressure maintaining upper seat, the first sliding cylinder 150 pushes the supporting block 140 to drive the first supporting column 130 to open towards the two ends of the profiling base 120. Therefore, the assembly pressure maintaining module 700 can move downwards to pick up the panel, and in this embodiment, the height of the clamping block 160 is lower than that of the first support column 130, so that the assembly pressure maintaining module 700 can press down to suck the panel and simultaneously prevent the assembly pressure maintaining assembly from being pressed down excessively to damage the panel.
Referring to fig. 3, the assembly pressure maintaining module 700 includes a three-axis transfer module 710, a hollow rotary platform 720, an electromagnet mounting plate 730, an electromagnet suction head 740, and a panel suction nozzle 750. The electromagnet mounting plate 730 enables the electromagnet suction head 740 to be arranged away from the panel suction nozzle 750, the electromagnet suction head 740 sucks the pressure maintaining upper seat, the panel suction nozzle 750 sucks the panel, the three-axis transfer module 710 drives the pressure maintaining upper seat and the panel to move towards the direction of the base, the panel is positioned in the moving process, and the panel alignment module 300 is arranged on the limiting column of the panel conveying module 170 because the panel is positioned below the pressure maintaining upper seat; 200 and the base transport module 400. After the positioning of the panel and the base is completed, the three-axis transfer module 710 and the hollow rotating platform 720 adjust the position, the angle, etc. of the panel, so as to ensure the matching between the panel and the base. Specifically, the hollow rotary platform 720 is connected to the three-axis transfer module 710, in order to ensure matching between the pressure maintaining upper seat and the pressure maintaining base, the electromagnet mounting plate 730 is connected to the hollow rotary platform 720, the electromagnet suction head 740 and the panel suction nozzle 750 are respectively mounted on the side edge and the lower side of the electromagnet mounting plate 730, that is, after the pressure maintaining upper seat and the panel are picked up, the relative position between the two is determined, and the forms of the pressure maintaining upper seat and the panel can be adjusted together. Further, in order to facilitate connection of various components, the hollow rotating platform 720 is connected with a leveling adapter plate 721, and the electromagnet mounting plate 730 is connected with the leveling adapter plate 721 in a vertical sliding manner through a sliding plate 731, so that on one hand, buffering can be formed when a pressure maintaining upper seat and a panel are picked up, and on the other hand, a sensor fixing seat and a pressure sensor 722 are connected to the leveling adapter plate 721; a sensor holder; 723 is disposed above the sliding plate 731 by the sensor fixing seat, so that it is possible to control a pressing pressure when picking up the pressure maintaining upper seat and the panel, and assembling and maintaining the panel. Further, when the base is conveyed by the base conveying module 400, the base is mounted on the pressure maintaining base plate, in order to enable the pressure maintaining module 700 to assemble the panel on the base and then lock the pressure maintaining upper seat and the pressure maintaining base, two sides of the electromagnet mounting plate 730 are connected with the push plate cylinder 760 which pushes downwards. When the panel is assembled, the push plate cylinder 760 is retracted, the pressure maintaining upper seat and the pressure maintaining base are pressed only by the pressure of the assembling pressure maintaining module 700, after the assembly is completed, the push plate cylinder 760 is pushed out, and the guide rods for fixing the pressure maintaining upper seat and the pressure maintaining base are pushed out to be inserted into the fixing holes of the pressure maintaining base, so that the pressure maintaining is completed.
Referring to fig. 4, the panel alignment module 300 includes a plurality of panel positioning cameras 310 and panel positioning light sources 320, the panel positioning light sources 320 project light to the panel, the panel positioning cameras 310 acquire multi-view images, extract features on the multi-view images, and acquire 3D coordinates of the panel. In order to ensure the accuracy of the position extraction of each point of the alignment plate, the panel positioning camera 310 is disposed on the panel alignment bracket 330 corresponding to the panel for a circle, and the height and angle of the panel positioning camera 310 correspond to the radian of the panel. In this embodiment, panel location camera 310 is provided with 4, shoots the front and back region of panel respectively and controls the region, according to camera shooting effect, to the panel position of upwards caving in, panel location camera 310 highly sets up slightly lowly, to the downward convex position of panel, panel location camera 310 highly sets up slightly highly, and because the panel is the cambered surface, consequently panel location camera can angle regulation in order to match with the cambered surface, and then the accuracy reachs panel position information. For the position of convenient adjustment panel location camera 310, it links to each other through camera mounting panel 331 and camera regulating plate 332 between camera 310 and the panel counterpoint support 330 to fix a position the panel, camera regulating plate 332 side butt has adjusting screw 333, panel location camera 310 with camera mounting panel 331 rotates to be connected. With the loosening or tightening of the adjusting screw 333, the position of the camera in the Z-axis direction and the direction perpendicular to the Z-axis direction can be finely adjusted, the relative angle between the panel positioning camera 310 and the camera mounting plate 331 can be adjusted, the camera can be ensured to point to the panel at a proper angle, and the required characteristics exist on the shot image. To cooperate with the panel positioning camera 310, the panel positioning light source 320 is rotatably connected to the panel alignment bracket 330 above the panel positioning camera 310. Ensuring that the panel positioning light source 320 is able to direct light at the location where the panel positioning camera 310 is capturing.
Referring to fig. 5, since the assembly of the pressure maintaining module 700 requires the panel and the upper pressure maintaining seat to be delivered to the upper side of the substrate, and the substrate positioning module 500 also positions the substrate above the substrate, the substrate positioning module 500 in this embodiment includes a positioning translation assembly 510, a substrate positioning light source 520, and a plurality of substrate positioning cameras 530. Because the base transport module 400 is disposed on the spacing posts of the panel transport module 170; 200, and thus the positioning translation assembly 510 in this embodiment is vertically disposed with the susceptor transport module 400, a plurality of the susceptor positioning cameras 530 are connected to the positioning translation assembly 510 via positioning support frames 540, and the susceptor positioning light sources 520 are connected below the susceptor positioning cameras 530. So that when the pressure maintaining module 700 is assembled, the position of the column is limited by the panel conveying module 170; when the picked-up panel on 200 is transferred to the base transport module 400, the positioning translation assembly 510 can be far away from the spacing post of the panel transport module 170; 200, and a space in the upper portion of the base is made available for assembling the pressure maintaining module 700 for assembly and pressure maintaining. In this embodiment, for the accuracy of guaranteeing the base location and can match with the location data of panel, base location camera 530 is provided with 3, because panel length is longer, and the width is narrower, and is consequently three base location camera 530 sets up along the direction of delivery of base transport module 400, and is three the height and the angle of base location camera 530 and the curved surface phase-match of base, according to the shooting effect in this embodiment, the height that sets up the base location camera 530 that corresponds the position of base downwarping is higher, and the height that corresponds the base location camera 530 of the position that the base upwards arched up is lower. Thereby ensuring the accuracy of the three-dimensional coordinate positioning of the base. Further, to enable the light source to illuminate the entire base, the base positioning light source 520 is provided in a rectangular frame structure. At this time, if the translation assembly drives the camera to move toward the base conveying module 400, the base positioning light source 520 still interferes with the assembling pressure maintaining module 700 due to the large space occupied by the rectangular frame, so that the base positioning light source 520 is rotatably connected to the positioning support frame 540 through the turnover assembly 550. By rotating the base positioning light source 520 into a vertical plane, the space above the base occupied by the light source can be effectively reduced. The turning assembly 550 includes a turning motor 551, a gear set 552, a first turning shaft 553 and a second turning shaft 554, two ends of the base positioning light source 520 are respectively and fixedly connected with the first turning shaft 553 and the second turning shaft 554, the other end of the first turning shaft 553 is fixedly connected with the gear set 552, the other end of the second turning shaft 554 is rotatably connected with the positioning support frame 540, and the turning motor 551 drives the gear set 552. In operation, the flipping motor 551 is turned on, the gear set 552 rotates, the first flipping shaft 553 connected to the gear set 552 rotates, and the base positioning light source 520 and the second flipping shaft 554 are driven to rotate, so as to open the space above the base.
Referring to fig. 6, in order to ensure that the position of the base is fixed when the base is positioned, the base positioning module 600 includes a blocking assembly 610 and a jacking assembly 620. The blocking component 610 limits the base to continue to be transmitted on the base conveying module 400 on one hand, and limits the position of the base in the transmission direction on the other hand, and the jacking component 620 is used for jacking up the base to prevent the base from always rubbing against the base conveying module 400. Jacking subassembly 620 set up in base positioning module 500 below, jacking subassembly 620 includes jacking cylinder 621 and suction nozzle mounting panel 622, suction nozzle mounting panel 622 by jacking cylinder 621 drive goes up and down, and vacuum nozzle 623 inlays and adorns in the suction nozzle mounting panel 622 for the base can enough be supported by suction nozzle mounting panel 622, can be adsorbed fixedly by vacuum nozzle 623 again, prevents that the base from rocking or the position from changing. The blocking assembly 610 is located at two ends of the jacking assembly 620, the blocking assembly 610 comprises a blocking cylinder 611 and a blocking block 612, and the blocking block 612 is a buffer block. During operation, the stop block 612 in the outflow direction of the base transport module 400 is lifted first, the buffer block buffers the base when the base contacts the stop assembly 610, and then the stop block 612 at the other end of the base is lifted to limit the two ends of the base, thereby ensuring the accuracy of the position of the base.
Referring to fig. 6, since the base and the panel are fixed by bonding with glue, a pre-curing module 800 is disposed above the inlet end of the base conveying module 400 to pre-cure the glue applied to the base and prevent the glue from flowing out of the glue applying position due to fluidity. The pre-curing module 800 includes a UV lamp 810 having a shape matched with that of a base, a curing cylinder 820 driving the UV lamp 810 to ascend and descend, and a support plate 830 supporting the curing cylinder 820. The curing cylinder 820 pushes the UV lamp 810 to rise, and when the base flows below the pre-curing module 800, the UV lamp 810 descends, and the UV lamp 810 matches the shape of the base so that the glue around the base is uniformly pre-cured. Since the base is also fixed during pre-curing, the base positioning module 500 is also disposed below the pre-curing module 800. In this embodiment, in order to track the product, a code scanning module 900 is further disposed on one side of the inlet end of the base conveying module 400, the code scanning module 900 includes a second supporting column 910 and a code scanning gun 920, and the code scanning gun 920 is rotatably connected to the second supporting column 910 through a fixing block. By adjusting the angle of the code scanning gun 920, the code scanning gun 920 is guaranteed to be aligned to the business card on the base.
When the invention works, the base fixed with the pressure maintaining base is placed on the base conveying module 400 for conveying, and the code scanning gun 920 scans and marks the base. When the base moves to the position of the pre-curing module 800, the blocking assembly 610 limits the base from two ends, the jacking assembly 620 jacks up the base, the UV lamp 810 descends, and glue coated on the base is pre-cured. After the pre-cure is completed, the jacking assembly 620 is lowered to return the susceptor to the susceptor transport module 400, and the susceptor is moved below the susceptor positioning module 500 again. The stop component 610 limits the base from both ends again, the jacking component 620 jacks up the base, and the base positioning camera 530 performs three-dimensional positioning on the base. While the base is conveyed, the panel is placed on the profiling base 120, the panel and the profiling base 120 are fixed by sucking vacuum in the profiling base 120, the pressure maintaining upper seat is placed on the first support column 130, and the panel conveying module 170 limits the column; 200 send the panel carrier 100 to the position corresponding to the panel alignment module 300. The three-axis transfer module 710 drives the electromagnetic suction head and the panel suction nozzle 750 to move to the upper side of the panel carrier 100, the electromagnetic suction head first contacts the pressure maintaining upper seat and performs suction pickup on the upper seat, so that the upper seat is separated from the first support column 130, the first support column 130 is opened towards two sides, and the panel suction nozzle 750 can continuously move downwards to suck a panel. Then the three-axis transfer module 710 drives the pressure maintaining upper seat and the panel to move to the upper side of the panel positioning camera 310, so as to realize the three-dimensional positioning of the panel. According to the comparison of the three-dimensional positioning of the panel and the base, the three-axis transfer module 710 and the hollow rotating platform 720 are used for adjusting the three-dimensional coordinate and the angle of the panel to be matched with the base. The three-axis transfer module 710 delivers the positioned panel to the top of the base, the base positioning light source 520 is driven by the turnover assembly 550 to rotate to a vertical plane, the base positioning camera 530 and the base positioning light source 520 above the base are driven by the translation assembly to move towards one side far away from the base, and therefore the panel can be assembled with the base. The three-axis transfer module 710 drives the panel to be pressed down with a set pressure to be assembled with the base, the electromagnetic sucker is released from the pressure maintaining upper seat, the push plate cylinder 760 pushes the guide rod out of the fixing hole inserted into the pressure maintaining base, and the pressure maintaining upper seat is buckled with the pressure maintaining base to realize pressure maintaining. Then the three-axis transfer module 710 releases the panel, resets, and the jacking assembly 620 descends, so that the base is contacted with the base conveying module 400 again, and the product under pressure maintaining is output. According to the invention, product assembly and pressure maintaining can be synchronously carried out, on one hand, the assembly precision between the panel and the base in the pressure maintaining operation is ensured, on the other hand, a pressure maintaining station is not required to be independently arranged, the space occupied by an assembly device is greatly reduced, and the site cost is saved.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. The equivalent substitution or change made by the technical personnel in the technical field on the basis of the invention is all within the protection scope of the invention. The protection scope of the invention is subject to the claims.
Claims (13)
1. The utility model provides a curved surface product assembly device, its characterized in that carries module, panel counterpoint module, base transport module, base orientation module, the spacing module of base and equipment pressurize module including panel carrier, panel, the module is carried to the panel is located one side that the module was carried to the base, equipment pressurize module support in module and base transport module top are carried to the panel, the panel counterpoint module through the panel counterpoint support mounting in the below between module is carried to the base and the module is carried to the panel, the panel carrier by the module is carried to the panel carries and carries, base orientation module is located the module top is carried to the base, the spacing module of base set up in on the module is carried to the base and with base orientation module corresponds with equipment pressurize module position.
2. The curved surface product assembling device according to claim 1, wherein the panel carrier comprises a carrier extension plate, a profiling base and first supporting columns, the profiling base is mounted in the middle of the carrier extension plate, vacuum suction holes are communicated in the profiling base, the first supporting columns are arranged at four corners of the carrier extension plate through supporting blocks, and the supporting blocks are arranged at two ends of the profiling base in a sliding mode through first sliding cylinders.
3. The curved surface product assembling device according to claim 2, wherein clamping blocks are arranged at four corners of the profiling base, and the height of each clamping block is lower than that of the first supporting column.
4. The curved surface product assembling device according to claim 1, wherein the assembling pressure maintaining module comprises a three-axis transfer module, a hollow rotary platform, an electromagnet mounting plate, an electromagnet suction head and a panel suction nozzle, the hollow rotary platform is connected with the three-axis transfer module, the electromagnet mounting plate is connected with the hollow rotary platform, and the electromagnet suction head and the panel suction nozzle are respectively installed on the side edge and below the electromagnet mounting plate.
5. The curved surface product assembling device as claimed in claim 4, wherein the hollow rotating platform is connected with a leveling adapter plate, the electromagnet mounting plate is connected with the leveling adapter plate through a sliding plate in a vertical sliding mode, the leveling adapter plate is connected with a sensor fixing seat, a pressure sensor is arranged above the sliding plate through the sensor fixing seat, and two sides of the electromagnet mounting plate are connected with push plate cylinders which push downwards.
6. The curved surface product assembling device according to claim 1, wherein the panel alignment module includes a plurality of panel alignment cameras and panel alignment light sources, the panel alignment cameras are disposed on the panel alignment bracket around the panel, the height and angle of the panel alignment cameras correspond to the radian of the panel, and the panel alignment light sources are rotatably connected to the panel alignment bracket above the panel alignment cameras.
7. The curved surface product assembling device according to claim 6, wherein the panel positioning camera is connected with the panel alignment bracket through a camera mounting plate and a camera adjusting plate, an adjusting screw is abutted to a side edge of the camera adjusting plate, and the panel positioning camera is rotatably connected with the camera mounting plate.
8. The curved surface product assembling device according to claim 1, wherein said base positioning module comprises a positioning translation assembly, a base positioning light source and a plurality of base positioning cameras, said positioning translation assembly is vertically disposed with said base conveying module, said plurality of base positioning cameras are connected with said positioning translation assembly through a positioning support frame, and said base positioning light source is connected below said base positioning cameras.
9. The curved surface product assembling device according to claim 8, wherein there are 3 base positioning cameras, three base positioning cameras are arranged along the conveying direction of the base conveying module, and the height and angle of the three base positioning cameras match the height of the curved surface of the base.
10. The curved surface product assembling device according to claim 8, wherein the base positioning light source is a rectangular frame structure, the base positioning light source is rotatably connected with the positioning support frame through a turning assembly, the turning assembly includes a turning motor, a gear set, a first turning shaft and a second turning shaft, two ends of the base positioning light source are respectively and fixedly connected with the first turning shaft and the second turning shaft, the other end of the first turning shaft is fixedly connected with the gear set, the other end of the second turning shaft is rotatably connected with the positioning support frame, and the turning motor drives the gear set.
11. The curved surface product assembling device according to claim 1, wherein the base limiting module comprises a blocking assembly and a jacking assembly, the jacking assembly is arranged below the base positioning module, the jacking assembly comprises a jacking cylinder and a suction nozzle mounting plate, the suction nozzle mounting plate is driven by the jacking cylinder to lift, a vacuum suction nozzle is embedded in the suction nozzle mounting plate, the blocking assembly is arranged at two ends of the jacking assembly, the blocking assembly comprises a blocking cylinder and a blocking block, and the blocking block is a buffer block.
12. A curved surface product assembling device according to claim 1, wherein a pre-curing module is arranged above the inlet end of the base conveying module, the base positioning module is also arranged below the pre-curing module, and the pre-curing module comprises a UV lamp matched with the shape of the base, a curing cylinder driving the UV lamp to lift and a supporting plate supporting the curing cylinder.
13. The curved surface product assembling device of claim 1, wherein a code scanning module is disposed at one side of the inlet end of the base conveying module, the code scanning module comprises a second supporting column and a code scanning gun, and the code scanning gun is rotatably connected with the second supporting column through a fixing block.
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| CN116638775A (en) * | 2023-05-31 | 2023-08-25 | 无锡鑫巨宏智能科技有限公司 | Cylindrical surface optical surface Mylar accurate positioning and attaching device and method with clamping angle |
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