CN112423487A - Small-sized online full-automatic adhesive tape pasting machine - Google Patents
Small-sized online full-automatic adhesive tape pasting machine Download PDFInfo
- Publication number
- CN112423487A CN112423487A CN202010993971.6A CN202010993971A CN112423487A CN 112423487 A CN112423487 A CN 112423487A CN 202010993971 A CN202010993971 A CN 202010993971A CN 112423487 A CN112423487 A CN 112423487A
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- Prior art keywords
- suction head
- assembly
- vertical plate
- shaft
- transmission line
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- 239000002390 adhesive tape Substances 0.000 title claims description 26
- 239000000463 material Substances 0.000 claims abstract description 193
- 230000005540 biological transmission Effects 0.000 claims abstract description 45
- 239000000758 substrate Substances 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 14
- 230000000903 blocking effect Effects 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims description 2
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000003292 glue Substances 0.000 description 20
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 12
- 239000010408 film Substances 0.000 description 11
- 238000003384 imaging method Methods 0.000 description 8
- 238000001179 sorption measurement Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 238000010030 laminating Methods 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000013039 cover film Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011365 complex material Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002648 laminated material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/303—Surface mounted components, e.g. affixing before soldering, aligning means, spacing means
- H05K3/305—Affixing by adhesive
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/04—Mounting of components, e.g. of leadless components
- H05K13/0404—Pick-and-place heads or apparatus, e.g. with jaws
- H05K13/0406—Drive mechanisms for pick-and-place heads, e.g. details relating to power transmission, motors or vibration damping
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/04—Mounting of components, e.g. of leadless components
- H05K13/0417—Feeding with belts or tapes
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Labeling Devices (AREA)
Abstract
The invention relates to the technical field of rubberizing machines, and discloses a small online full-automatic rubberizing machine, which comprises a shell, a rack and an electric cabinet, wherein the rack and the electric cabinet are arranged on the inner side of the shell; the transmission line platform is arranged on the rack and used for positioning the FPC to be pasted on the transmission line platform and driving the FPC to move; the rack is also provided with a peeling knife assembly comprising a transfer sucker assembly, and the peeling knife assembly is used for placing the material tape and peeling the material tape to obtain a material to be attached; the transmission line platform is provided with a gantry assembly, the gantry assembly comprises a suction head assembly, and the suction head assembly is used for sucking materials to be attached and attaching the materials to the FPC to be attached. The invention has simple and compact integral structure, small volume and further improved efficiency and stability.
Description
Technical Field
The invention relates to the technical field of adhesive tape sticking machines, in particular to a small online full-automatic adhesive tape sticking machine.
Background
Along with the continuous perfection and progress of FPC technology, the paste dress material in FPC reinforcement field is more and more diversified, to pasting the material such as the very soft and very big special-shaped high temperature adhesive tape of very viscidity of special technology, cover film, and FPC is gone up to have components and parts, just there is the condition that needs to laminate materials such as adhesive tape, cover film on FPC goes up the components and parts, the laminating stability and the laminating defect of current rubberizing machine are all unsatisfactory, and along with domestic automation level constantly improves, rubberizing equipment also all has the demand of connecting automation line, this has also proposed new requirement to machine size and laminating efficiency.
Disclosure of Invention
The invention aims to solve the technical problems in the prior art and provides a small online full-automatic adhesive tape sticking machine which is small in size, compact in structure and further improved in efficiency and stability.
In order to solve the problems proposed above, the technical scheme adopted by the invention is as follows:
a small-sized online full-automatic adhesive tape sticking machine comprises a shell, a rack arranged on the inner side of the shell and an electric cabinet; the transmission line platform is arranged on the rack and used for positioning the FPC to be pasted on the transmission line platform and driving the FPC to move; the rack is also provided with a peeling knife assembly comprising a transfer sucker assembly, and the peeling knife assembly is used for placing the material tape and peeling the material tape to obtain a material to be attached; the transmission line platform is provided with a gantry assembly, the gantry assembly comprises a suction head assembly, and the suction head assembly is used for sucking materials to be attached and attaching the materials to the FPC to be attached.
Furthermore, the transmission line platform is arranged on the frame through a substrate, and a platform guide rail and a platform linear motor are arranged between the transmission line platform and the substrate; the transmission line platform comprises a bottom plate, a first vertical plate and a second vertical plate are arranged on the bottom plate, and a guide rail is arranged between the first vertical plate and the second vertical plate and connected with a screw rod motor; a flat belt is further arranged on the first vertical plate and the second vertical plate, clamping cylinders are respectively arranged on the first vertical plate and the second vertical plate, and a square shaft is further arranged between the first vertical plate and the second vertical plate; the square shaft is driven by a belt motor, and two end parts of the square shaft are connected with the flat belt; and a blocking cylinder is arranged on the bottom plate and positioned on one side of the first vertical plate.
Furthermore, two groups of gantry assemblies are oppositely arranged on the substrate and comprise a gantry arranged on the substrate, and a suction head assembly used for sucking materials and sticking the materials is arranged on the gantry; the portal frame passes through the column mouting on the base plate, be provided with guide rail and linear electric motor on the portal frame, the guide rail is connected with the suction head subassembly, and the suction head subassembly can carry out the translation along the guide rail, drives the material and removes and paste the material to material level and carry out subsides material.
Furthermore, the suction head assembly comprises a suction head U shaft, a suction head Z shaft and a suction head Y shaft, and the suction head Y shaft is arranged on the guide rail; the Y-axis of the suction head is provided with a suction head Z-axis, the Z-axis of the suction head is provided with a suction head U-axis, and the end part of the suction head U-axis is provided with a suction head corresponding to the position of the transmission line platform.
Furthermore, a heating pipe and an external air pipe are arranged on the suction head and connected with a vacuum generator, and a buffer mechanism and a pressure sensor are also arranged on the suction head.
Furthermore, a stripping knife assembly corresponding to the gantry assembly in position is arranged on one side of the base plate and comprises a stripping knife vertical plate arranged on the rack, a discharging shaft, a film collecting shaft and a feeding shaft are arranged on the stripping knife vertical plate, and the feeding shaft is positioned above the film collecting shaft; a stripping knife is arranged on the stripping knife vertical plate and above the feeding shaft, the stripping knife is connected with a material receiving platform assembly, and a guide rail and a screw rod are arranged between the stripping knife vertical plate and the stripping knife; and a material guide plate is also arranged on the vertical stripping knife plate and on one side of the stripping knife.
Furthermore, a material pulling assembly is arranged on the vertical stripping knife plate and below the material receiving platform assembly; the material pulling assembly comprises a driving wheel and a driven wheel, the driving wheel is connected with a material pulling motor, the material pulling motor is further connected with a discharging shaft, and the driven wheel is connected with a pressing cylinder.
Furthermore, the peeling knife assembly also comprises a transfer sucker assembly, and the transfer sucker assembly is arranged on the portal frame, corresponds to the peeling knife in position and is used for sucking materials during peeling; the transfer sucker component comprises a vertical plate, and the vertical plate is fixed on the portal frame; a transfer sucker for sucking materials is arranged on the vertical plate, the transfer sucker and the vertical plate are connected through a guide rail and a screw rod, and the upper part of the screw rod is connected with a motor through a synchronous belt; and an electromagnetic brake is arranged on the feeding shaft.
Furthermore, an ion air nozzle corresponding to the stripping knife and the material receiving platform assembly is further arranged on the transfer sucker, and the ion air nozzle is connected with an air knife opening for uniformly blowing out ion air.
Furthermore, a left material image system and a right material image system are mounted on one side of the substrate and used for photographing and positioning the materials on the suction head; a Mark image system is further arranged on the Y axis of the suction head and is used for photographing a specific Mark point on the FPC to be pasted; and the left material image system, the right material image system and the transmission line platform are respectively provided with a material throwing box.
Compared with the prior art, the invention has the beneficial effects that:
according to the online full-automatic adhesive tape sticking machine provided by the invention, the FPC to be stuck is fixed through the transmission line platform, the stripping is carried out through the stripping knife assembly, and the sticking is carried out through the suction head assembly in the gantry assembly, so that the overall structure is simple and compact, the size is small, and the efficiency and the stability are further improved; the stripping knife component sucks and strips materials through the transfer sucker component and the ion air nozzle, so that the materials can be prevented from deforming and deviating in the stripping process, the stripping accuracy is improved, the stripping deformation is prevented, and the stripping knife component can be used for stripping materials with different sizes, shapes and arrangements.
Drawings
Fig. 1 is a structural diagram of the appearance of the small-sized online full-automatic adhesive tape sticking machine.
Fig. 2 is an overall structure diagram of the small-sized online full-automatic adhesive tape sticking machine of the invention.
Fig. 3 is a schematic structural diagram of a transmission line platform according to the present invention.
Fig. 4 is a schematic structural view of a gantry assembly according to the present invention.
Fig. 5 is a schematic structural view of the peeling blade assembly of the present invention.
FIG. 6 is a schematic structural view of the transfer chuck assembly of the present invention.
The reference numerals are explained below: 1-shell, 2-electric cabinet, 3-left gantry component, 4-transmission line platform, 5-left transfer sucker component, 6-frame, 7-left stripping knife component, 8-right gantry component, 9-right transfer sucker component, 10-right stripping knife component, 11-gantry, 101-upright post, 12-guide rail, 13-linear motor, 14-Mark image system, 15-sucker U shaft, 16-sucker Z shaft, 17-sucker Y shaft, 151-sucker, 18-transfer sucker, 19-vertical plate, 20-ion air nozzle, 21-air knife edge, 22-stripping knife, 23-material receiving platform component, 24-material pulling component, 25-stripping knife vertical plate, 26-material discharging shaft, 27-material feeding shaft, 28-material collecting film feeding shaft, 211-a material guide plate, 29-a blocking cylinder, 30-a clamping cylinder, 31-a screw rod motor, 32-a belt motor, 33-a square shaft, 34-a base plate, 35-a platform guide rail, 36-a platform linear motor, 37-a left material imaging system, 38-a right material imaging system, 39-a material throwing box, 40-a bottom plate, 241-a driving wheel, 242-a driven wheel, 243-a pressing cylinder, 244-a material pulling motor, 401-a first vertical plate, 402-a second vertical plate and 403-a flat belt.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Referring to fig. 1 and 2, the invention provides a small-sized online full-automatic adhesive tape sticking machine, which comprises a shell 1 and a rack 6 arranged on the inner side of the shell 1.
The frame 6 is provided with an electric cabinet 2 and a transmission line platform 4, and the transmission line platform 4 is used for positioning the FPC to be pasted on the transmission line platform and can drive the FPC to move. And the rack 6 is also provided with a stripping knife assembly comprising a transfer sucker assembly, and the stripping knife assembly is used for placing a material winding tape and stripping the material winding tape to obtain a material to be attached. The transmission line platform 4 is provided with a gantry assembly, the gantry assembly comprises a suction head assembly, and the suction head assembly is used for sucking materials to be attached and attaching the materials to the FPC to be attached.
Referring to fig. 3, the frame 6 is provided with a substrate 34, and the substrate 34 is provided with a transmission line platform 4, so that the installation is convenient and the installation is reliable. The transmission line platform 4 is arranged on the substrate 34 through the platform guide rail 35 and the platform linear motor 36, namely, the transmission line platform 4 can drive the FPC to be pasted on the transmission line platform to move left and right on the substrate 34, and the function is reliable.
Further, the transmission line platform 4 includes a bottom plate 40, and a first vertical plate 401 and a second vertical plate 402 are disposed on the bottom plate 40; a guide rail is arranged between the first vertical plate 401 and the bottom plate 40, and a lead screw motor 31 is connected to adjust the distance between the first vertical plate 401 and the second vertical plate 402, that is, the width between the first vertical plate 401 and the second vertical plate 402 can be adjusted through the lead screw motor 31, so that the FPC attaching device can adapt to FPC to be attached with different widths.
The first vertical plate 401 and the second vertical plate 402 are both provided with a flat belt 403, a square shaft 33 is further arranged between the first vertical plate 401 and the second vertical plate 402, the square shaft 33 is driven by a belt motor 32, and two end parts of the square shaft 33 are connected with the flat belt 403, that is, the flat belt 403 on the two vertical plates can move through the belt motor 32, so that the function of pasting the FPC up and down is realized. One side of the bottom plate 40 is provided with a blocking cylinder 29, and when a jig plate to be attached with an FPC flows in, a blocking effect can be achieved, so that the jig plate is convenient to position. Two clamping cylinders 30 are respectively installed on the first vertical plate 401 and the second vertical plate 402, and when the jig plate flows in, the clamping cylinders 30 work to clamp the jig plate to position the jig plate, so that the reliability and the precision of material sticking of the equipment are ensured.
In the transmission line platform 4, when the fixed jig plate to be pasted with the FPC flows into the transmission line platform 4, the jig plate is driven by the flat belt on the first vertical plate 401 and the second vertical plate 402 to move, and finally, the flat belt is stopped rotating after the jig plate is in place, the clamping cylinder 30 is lifted, the jig plate is firmly fixed on the transmission line platform 4 to prevent the jig plate from sliding, and then the transmission line platform 4 drives the jig plate and the jig plate to be pasted with the FPC thereon to move to the paste position to wait for pasting.
Referring to fig. 4, the gantry assembly includes a left gantry assembly 3 and a right gantry assembly 8, which are oppositely disposed on the substrate 34, the left gantry assembly 3 and the right gantry assembly 8 both include a gantry 11, and the gantry 11 is provided with a suction head assembly for sucking and pasting materials. Portal frame 11 passes through stand 101 to be installed on base plate 34, portal frame 11 is provided with guide rail 12 and linear electric motor 13, guide rail 12 is connected with the suction head subassembly, and the suction head subassembly can carry out the translation along guide rail 12, drives the material and removes to subsides position and subsides the material.
Further, the suction head assembly comprises a suction head U shaft 15, a suction head Z shaft 16 and a suction head Y shaft 17, wherein the suction head Y shaft 17 is arranged on the guide rail 12. A suction head Z shaft 16 is arranged on the suction head Y shaft 17, a suction head U shaft 15 is arranged on the suction head Z shaft 16, and a suction head 151 corresponding to the position of the transmission line platform 4 is arranged at the end part of the suction head U shaft 15. The suction head 151 can perform rotary motion and translational motion in the directions of XYZ three axes, has the functions of heating, vacuum negative pressure and vacuum breaking, and can suck materials and drive the materials to move for material pasting. And a Mark image system 14 is further arranged on the Y axis 17 of the suction head and is used for photographing a specific Mark point on the FPC to be pasted.
In the above, the suction head U shaft 15 can realize the rotation of the suction head 151 through the driving of the motor. The suction head Z shaft 16 realizes the up-and-down motion of the suction head U shaft 15 through a motor and a screw rod, so that the suction head 151 can be driven to realize the up-and-down motion, and the suction head Y shaft 17 can move back and forth on the portal frame 11 through a guide rail 12 and a linear motor 13.
Furthermore, the upper part of the suction head 151 is provided with a heating pipe and an external air pipe which are connected with a vacuum generator, so that the functions of heating the suction head, vacuum negative pressure and vacuum breaking can be realized, and the suction head is used for adsorbing and heating materials, namely gummed paper (covering film, shielding film) and the like. Furthermore, a buffer mechanism and a pressure sensor are further installed on the upper portion of the suction head 151, and the lower pressure degree of the suction head can be adjusted according to different materials to be pasted, so that electronic components on the FPC to be pasted are prevented from being damaged by pressure.
Further, a left material imaging system 37 and a right material imaging system 38 are installed on one side of the substrate 34, and are used for photographing and positioning the materials on the suction head 151, determining the accurate positions of the materials on the suction head 151, facilitating the pasting and ensuring the pasting precision. A material throwing box 39 is respectively arranged between the left material imaging system 37, the right material imaging system 38 and the transmission line platform 4.
In the above, the suction head 151 is driven by the suction head U shaft 15, the suction head Z shaft 16 and the suction head Y shaft 17 to move, so that the suction head 151 can suck materials conveniently, and the suction head 151 and the materials thereon are driven to move to the material sticking position to be stuck with the FPC. During material pasting, the suction head U shaft 15 descends for a specified distance along the suction head Z shaft 16, meanwhile, a pressure sensor installed in the suction head 151 can sense the pressing pressure of the pressure sensor in real time, the pressure sensor is pressed to a specified position, the pressure value of the pressure sensor is within a set range, the suction head 151 is closed to perform vacuum adsorption, after the pressure sensor presses for a specified time, the suction head U shaft 15 rises along the suction head Z shaft 16, and high-temperature glue can be pasted to the specified position of the FPC.
If the material sucked by the suction head 151 is uneven or has defects or cannot be identified by the left material imaging system 37 and the right material imaging system 38, the suction head 151 runs above the material throwing box 39 and throws the material throwing box 39 into the next PCS material so as to suck the next PCS material, so that the operation is convenient and reliable, and the working efficiency of the whole equipment is ensured. The material throwing box 39 is arranged between the material image system and the transmission line platform 4, and the volume of the whole equipment is not increased under the condition of ensuring the working efficiency of the whole equipment, so that the whole equipment has small structure volume and compact structure.
Referring to fig. 5, the stripping knife assembly is disposed on the frame 6 and located at one side of the substrate 34, and includes a left stripping knife assembly 7 and a right stripping knife assembly 10, which correspond to the left gantry assembly 3 and the right gantry assembly 8, respectively.
The left peeling knife assembly 7 and the right peeling knife assembly 10 both comprise a peeling knife vertical plate 25 arranged on the rack 6, a discharging shaft 26, a film collecting shaft 28 and a feeding shaft 27 are arranged on the peeling knife vertical plate 25 in parallel, and the feeding shaft 27 is positioned above the film collecting shaft 28. The peeling knife 22 is arranged on the peeling knife vertical plate 25 and above the feeding shaft 27, and a guide rail and a screw rod are arranged between the peeling knife 22 and the peeling knife vertical plate 25 and are driven to move by a motor. The peeling knife 22 is connected with a material receiving platform assembly 23, and the peeling knife and the material receiving platform assembly can move left and right under the driving of a motor. The stripping knife vertical plate 25 is further provided with a material guide plate 211 on one side of the stripping knife 22 for guiding the material belt.
Further, the feeding shaft 27 can adjust the damping of feeding rotation, and is provided with an electromagnetic brake for locking the feeding shaft 27 to prevent rotation when the rotary sucker is used for stripping materials, so that the tightness of the material belt is ensured, and the accuracy of stripping materials can be improved.
Further, a material pulling assembly 24 is arranged on the stripping knife vertical plate 25 and below the material receiving table assembly 23, and is used for pulling the material belt during stripping, so that the material adhered to the material belt moves to a proper position, and then the material belt is tightly pressed to prevent the material belt from moving, so that the stripping accuracy is improved. The material pulling assembly 24 adopts two silica gel rollers as a driving wheel 241 and a driven wheel 242 respectively, the driving wheel 241 is connected with a material pulling motor 244 through a first flat belt so as to pull the material belt to move, meanwhile, the material pulling motor 244 is also connected with the blanking shaft 26 through a second flat belt so as to drive the blanking shaft 26 to rotate, and the driven wheel 242 is driven through a pressing cylinder 243 so as to realize the pressing and opening actions between the driven wheel 242 and the driving wheel 241. The driving wheel 241 and the driven wheel 242 penetrate through the material belt and can clamp the material belt, when the material belt is automatically stripped, the driving wheel 241 rotates to pull the material belt to enable the material belt to move to a proper position, the material belt is pressed tightly to prevent the material belt from moving, and the relative position of the material belt and the stripping knife 22 is guaranteed to be unchanged, so that the stripping accuracy is improved, and the material is prevented from being deformed.
Specifically, an operator places a roll of material tape to be attached on the feeding shaft 27, and after the end of the tape of the adhesive tape is wound around the semicircular material guide plate 211, the material tape passes through a gap between the peeling knife 22 and the material receiving platform assembly 23, passes through a gap between two silica gel wheels of the material pulling assembly 24, and finally is wound on the feeding shaft 26, so that the upper film of the tape is wound downwards on the upper film receiving shaft 28, and the tape is adjusted to an accurate position. The material passing mode can ensure that the stripping knife 22 and the material receiving platform assembly 23 always keep the material belt in a tight state when moving, and the relative position of the stripping knife and the material receiving platform assembly cannot move, thereby improving the material stripping accuracy.
Further, as shown in fig. 4, the peeling knife assembly further includes a transfer chuck assembly, and the transfer chuck assembly is disposed on the gantry 11 and corresponds to the peeling knife 22 for sucking the material during peeling. In the embodiment of the invention, the left stripping knife assembly 7 and the right stripping knife assembly 10 are respectively provided with a left transfer sucker assembly 5 and a right transfer sucker assembly 9.
Referring to fig. 6, the transfer chuck assembly, i.e. the left transfer chuck assembly 5 and the right transfer chuck assembly 9, both include a vertical plate 19, and the vertical plate 9 is fixed on the gantry 11. Be provided with the transfer sucking disc 18 that is used for holding the material on the riser 19, connect through guide rail and lead screw between the two, lead screw upper portion is passed through the hold-in range and is connected with the motor, can realize the up-and-down motion of transfer sucking disc 18 through motor and hold-in range transmission, transfer sucking disc 18 has vacuum negative pressure function of breathing in and broken vacuum function.
Further, the transfer sucker 18 is further provided with an ion air nozzle 20 corresponding to the position of the peeling knife 22 and the position of the material receiving platform assembly 23. The ion wind nozzle 20 is connected to the wind edge 21 through an internal pipe, and the ion wind nozzle 20 can uniformly blow out ion wind through the wind edge 21. Because some very soft materials have very sticky gum, the stripping knife 22 can cause unsmooth stripping, and the ionic wind nozzle 29 is adopted and blows ionic wind along the stripping direction through the wind knife opening, so that static electricity can be removed, the stripping is assisted to be smooth, the completeness of the stripped materials is ensured, and the stripping reliability is improved.
When the automatic stripping machine is used for automatically stripping materials, the driving wheel 241 on the material pulling assembly 24 rotates to pull a material belt to a stripping position, the stripping knife 22 drives the material receiving table assembly 23 to move to the lower side of the transfer sucker 18, the material belt is pulled for a certain distance through the matching of the driven wheel 242 and the driving wheel 241, so that the stripped materials are stopped at the edge of the stripping knife 22, the electromagnetic brake locks the feeding shaft 27 to ensure that the material belt is kept still, the transfer sucker 18 descends to the position close to the stripping knife 22 and starts vacuum adsorption, at the moment, the stripping knife 22 and the material receiving table assembly 23 move rightwards, and the materials to be stripped are stripped and sucked by the transfer sucker 18. The peeling knife 22 and the material receiving platform assembly 23 continue to move, the material receiving platform assembly 23 moves to the position right below the transfer sucker 18, the transfer sucker 18 stops vacuum adsorption and starts vacuum breaking, the material receiving platform assembly 23 starts vacuum adsorption, and materials can fall onto the material receiving platform assembly 23.
In the embodiment of the invention, the stripping knife assembly can accurately strip complex materials or high-viscosity materials by the aid of the transfer sucker assembly, and when large, soft and thin special-shaped materials are stripped, the materials are difficult to directly move onto the material receiving table assembly 23 and can still be kept undeformed after being stripped by the stripping knife 22, and the conditions of deformation, wrinkling and the like usually occur, so that the material sticking accuracy and the equipment stability are influenced. The materials are sucked by the sucker assembly 18, then the stripping knife 22 and the material receiving table assembly 23 are translated, then the transfer sucker 18 is opened to break vacuum, the material receiving table assembly 23 is opened to vacuum adsorption, and thus the material receiving table assembly 23 can firmly receive the stripped materials and can ensure that the materials are not deformed.
The automatic adhesive tape sticking machine provided by the invention only takes high-temperature adhesive sticking as an example, the action and the process of sticking a covering film, a shielding film and the like are the same as the high-temperature adhesive sticking, FPC to be stuck is fixed on a jig plate in actual work, the jig plate is used in a production line, FPC to be stuck can flow into the device along with the jig plate to be stuck and stuck, and flows out to the next process along with the jig plate after sticking is finished, and the specific adhesive sticking process is as follows:
(1) a roll of high-temperature glue materials to be attached are respectively placed on the feeding shafts 27 of the right stripping knife assembly 10 and the left stripping knife assembly 7, and the material belts are adjusted to accurate positions.
(2) After the small-sized online full-automatic adhesive tape sticking machine is electrified and reset, the full-automatic adhesive tape sticking machine is started to run fully automatically.
(3) The distance between the first vertical plate 401 and the second vertical plate 402 is adjusted by rotating the lead screw motor 31 in the transmission line platform 4, the transmission line platform moves to the leftmost end of the rack 6, the blocking cylinder 29 rises, the flat belt on the blocking cylinder is opened to rotate and wait for feeding, the jig plate is fixed by the clamping cylinder 30 when flowing in, and the jig plate is driven to move to the material sticking position to wait for sticking.
(4) The Mark image system 14 in the left gantry assembly 3 moves to the upper end of the FPC to be pasted on the jig plate, and takes a picture of a specific Mark point on the FPC to be pasted and positions the Mark point so as to determine the accurate position of the FPC to be pasted on the transmission line platform 4. The suction head Y shaft 17 in the right gantry assembly 8 drives the suction head U shaft 15 and the Mark image system 14 to move to the position above the stripping knife 22 of the right stripping knife assembly 10 to wait for the adsorption of high-temperature glue materials.
(5) The right stripping knife assembly 10 starts stripping, the high-temperature glue is stripped through the stripping knife 22, the high-temperature glue is adsorbed through the transfer sucker 18 to obtain the stripped high-temperature glue, and the stripped high-temperature glue is placed on the material receiving platform assembly 23 and ascends to return to the original position. The stripping knife 22 continues to drive the material receiving platform assembly 23 to move to the position below the U-shaped shaft 15 of the suction head in the gantry assembly to wait for material suction.
At this point, the right stripping blade assembly 10 completes one stripping cycle and continues to perform the next stripping cycle.
(6) In the suction head assembly of the right gantry assembly 8, a suction head U shaft 15, a suction head Z shaft 16 and a suction head Y shaft 17 drive a suction head 151 to move, the suction head 151 sucks the high-temperature glue on the material receiving platform assembly 23 and moves, and when the high-temperature glue is moved to a material sticking position, the high-temperature glue is stuck on the FPC to be stuck. The suction head Y shaft 17 repeatedly drives the suction head U shaft 15 and the suction head 151 to return to the position above the stripping knife 22 of the right stripping knife assembly 10 to wait for sucking the next piece of high-temperature glue.
In the moving process of the to-be-pasted FPC pasting position of the jig plate, the right material image system 38 photographs and positions the high-temperature glue adsorbed by the suction head 151 so as to determine the accurate position of the high-temperature glue on the suction head 151 and ensure the pasting accuracy.
(7) In the process of material pasting of the right gantry assembly 8, the Y shaft of the suction head of the left gantry assembly 3 can drive the U shaft of the suction head to move to the position above the left stripping tool assembly 7 together with a Mark image system to suck high-temperature glue, the action and the process of sucking the high-temperature glue are the same as those of the process of sucking the high-temperature glue in the right gantry assembly 8, after the U shaft 15 of the suction head of the right gantry assembly 8 pastes the high-temperature glue, the U shaft of the suction head of the left gantry assembly 3 can carry out material pasting, and the material pasting action and the process are the same as those of the right material pasting in the right gantry assembly 8.
And the left gantry assembly 3 and the right gantry assembly 8 alternately suck and paste materials according to the actions until all the positions of the FPC to be pasted with the high-temperature glue are pasted with the high-temperature glue.
(8) After waiting to paste FPC all and having pasted the high temperature glue, transmission line platform 4 drives tool board and laminating FPC and moves to the rightmost end of frame 6 and lets go up die clamping cylinder 30, descends and blocks cylinder 29 to open the flat belt rotation, tool board and laminating FPC will flow out and carry out next process along the transmission line right this moment.
At this time, the attaching period of one FPC is completed, and the transmission line platform 4 waits for flowing into the next jig board and the FPC to be attached by moving to the leftmost end.
The rubberizing machine provided by the invention can be connected to a production line to realize automatic feeding and discharging of a jig plate or manual feeding and discharging, the feeding and discharging directions of the jig plate can realize left-side feeding-left-side discharging, left-side feeding-right-side discharging, right-side feeding-left-side discharging and right-side feeding-right-side discharging, and the rubberizing process only takes the fact that the rubberizing machine is connected to the production line, and feeding on the left side of the jig plate of an upper computer and discharging on the right side of the fitted jig plate as examples.
According to the online full-automatic adhesive tape sticking machine provided by the invention, the material winding belt is reliably peeled and stuck through the transmission line platform, the stripping knife assembly and the suction head of the gantry assembly, the whole structure is simple and compact, the size is small, and the efficiency and the stability are further improved. In addition, the stripping knife assembly sucks and strips materials through the transfer sucker assembly and the ion air nozzle, so that the materials can be prevented from deforming and deviating in the stripping process, the stripping accuracy is improved, the stripping deformation is prevented, the stripping knife assembly can be used for stripping materials with different sizes, shapes and arrangements, and the application range of equipment is widened.
The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.
Claims (10)
1. The utility model provides a small-size online full-automatic coating machine, includes the casing, sets up frame and electric cabinet in the casing inboard, its characterized in that: the transmission line platform is arranged on the rack and used for positioning the FPC to be pasted on the transmission line platform and driving the FPC to move; the rack is also provided with a peeling knife assembly comprising a transfer sucker assembly, and the peeling knife assembly is used for placing the material tape and peeling the material tape to obtain a material to be attached; the transmission line platform is provided with a gantry assembly, the gantry assembly comprises a suction head assembly, and the suction head assembly is used for sucking materials to be attached and attaching the materials to the FPC to be attached.
2. The small online full-automatic adhesive tape sticking machine according to claim 1, characterized in that: the transmission line platform is arranged on the rack through a substrate, and a platform guide rail and a platform linear motor are arranged between the transmission line platform and the substrate; the transmission line platform comprises a bottom plate, a first vertical plate and a second vertical plate are arranged on the bottom plate, and a guide rail is arranged between the first vertical plate and the second vertical plate and connected with a screw rod motor; a flat belt is further arranged on the first vertical plate and the second vertical plate, clamping cylinders are respectively arranged on the first vertical plate and the second vertical plate, and a square shaft is further arranged between the first vertical plate and the second vertical plate; the square shaft is driven by a belt motor, and two end parts of the square shaft are connected with the flat belt; and a blocking cylinder is arranged on the bottom plate and positioned on one side of the first vertical plate.
3. The small online full-automatic adhesive tape sticking machine according to claim 2, characterized in that: the base plate is oppositely provided with two groups of gantry assemblies, each gantry assembly comprises a gantry frame arranged on the base plate, and each gantry frame is provided with a suction head assembly used for sucking materials and pasting the materials; the portal frame passes through the column mouting on the base plate, be provided with guide rail and linear electric motor on the portal frame, the guide rail is connected with the suction head subassembly, and the suction head subassembly can carry out the translation along the guide rail, drives the material and removes and paste the material to material level and carry out subsides material.
4. The small online full-automatic adhesive tape sticking machine according to claim 3, characterized in that: the suction head assembly comprises a suction head U shaft, a suction head Z shaft and a suction head Y shaft, and the suction head Y shaft is arranged on the guide rail; the Y-axis of the suction head is provided with a suction head Z-axis, the Z-axis of the suction head is provided with a suction head U-axis, and the end part of the suction head U-axis is provided with a suction head corresponding to the position of the transmission line platform.
5. The small online full-automatic adhesive tape sticking machine according to claim 4, characterized in that: the suction head is provided with a heating pipe, an external air pipe, a buffer mechanism and a pressure sensor, wherein the heating pipe and the external air pipe are connected with a vacuum generator.
6. The small online full-automatic adhesive tape sticking machine according to claim 5, characterized in that: a stripping knife assembly corresponding to the gantry assembly in position is arranged on one side of the base plate and comprises a stripping knife vertical plate arranged on the rack, a discharging shaft, a film collecting shaft and a feeding shaft are arranged on the stripping knife vertical plate, and the feeding shaft is positioned above the film collecting shaft; a stripping knife is arranged on the stripping knife vertical plate and above the feeding shaft, the stripping knife is connected with a material receiving platform assembly, and a guide rail and a screw rod are arranged between the stripping knife vertical plate and the stripping knife; and a material guide plate is also arranged on the vertical stripping knife plate and on one side of the stripping knife.
7. The small online full-automatic adhesive tape sticking machine according to claim 6, characterized in that: a material pulling assembly is arranged on the stripping knife vertical plate and below the material receiving platform assembly; the material pulling assembly comprises a driving wheel and a driven wheel, the driving wheel is connected with a material pulling motor, the material pulling motor is further connected with a discharging shaft, and the driven wheel is connected with a pressing cylinder.
8. The small online full-automatic adhesive tape sticking machine according to claim 7, characterized in that: the transfer sucker assembly is arranged on the portal frame, corresponds to the stripping knife in position and is used for sucking materials during stripping; the transfer sucker component comprises a vertical plate, and the vertical plate is fixed on the portal frame; a transfer sucker for sucking materials is arranged on the vertical plate, the transfer sucker and the vertical plate are connected through a guide rail and a screw rod, and the upper part of the screw rod is connected with a motor through a synchronous belt; and an electromagnetic brake is arranged on the feeding shaft.
9. The small online full-automatic adhesive tape sticking machine according to claim 8, characterized in that: and the transfer sucker is also provided with an ion air nozzle corresponding to the positions of the stripping knife and the material receiving platform assembly, and the ion air nozzle is connected with an air knife opening for uniformly blowing out ion air.
10. The small online full-automatic adhesive tape sticking machine according to claim 9, characterized in that: a left material image system and a right material image system are arranged on one side of the substrate and are used for photographing and positioning the materials on the suction head; a Mark image system is further arranged on the Y axis of the suction head and is used for photographing a specific Mark point on the FPC to be pasted; and the left material image system, the right material image system and the transmission line platform are respectively provided with a material throwing box.
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| CN202010993971.6A CN112423487B (en) | 2020-09-21 | 2020-09-21 | Small-sized on-line full-automatic rubberizing machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010993971.6A CN112423487B (en) | 2020-09-21 | 2020-09-21 | Small-sized on-line full-automatic rubberizing machine |
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| CN112423487B CN112423487B (en) | 2024-08-02 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11193172A (en) * | 1998-01-05 | 1999-07-21 | San Tec:Kk | Stick device for adhesive sheet |
| JP2009060023A (en) * | 2007-09-03 | 2009-03-19 | Hitachi Plant Technologies Ltd | Sheet releasing device and sheet printing system using the same |
| CN108247663A (en) * | 2018-01-22 | 2018-07-06 | 荣旗工业科技（苏州）有限公司 | A kind of polaroid fitting optical cement assembling equipment |
| CN109195352A (en) * | 2018-10-10 | 2019-01-11 | 深圳市欣中大自动化技术有限公司 | A kind of coiled strip FPC automatic film covering device |
| CN212588607U (en) * | 2020-09-21 | 2021-02-23 | 深圳市欣中大自动化技术有限公司 | Small-sized online full-automatic adhesive tape pasting machine |
-
2020
- 2020-09-21 CN CN202010993971.6A patent/CN112423487B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11193172A (en) * | 1998-01-05 | 1999-07-21 | San Tec:Kk | Stick device for adhesive sheet |
| JP2009060023A (en) * | 2007-09-03 | 2009-03-19 | Hitachi Plant Technologies Ltd | Sheet releasing device and sheet printing system using the same |
| CN108247663A (en) * | 2018-01-22 | 2018-07-06 | 荣旗工业科技（苏州）有限公司 | A kind of polaroid fitting optical cement assembling equipment |
| CN109195352A (en) * | 2018-10-10 | 2019-01-11 | 深圳市欣中大自动化技术有限公司 | A kind of coiled strip FPC automatic film covering device |
| CN212588607U (en) * | 2020-09-21 | 2021-02-23 | 深圳市欣中大自动化技术有限公司 | Small-sized online full-automatic adhesive tape pasting machine |
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| CN112423487B (en) | 2024-08-02 |
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