CN110027906B - Automatic adhesive tape stripping equipment - Google Patents
Automatic adhesive tape stripping equipment Download PDFInfo
- Publication number
- CN110027906B CN110027906B CN201910357856.7A CN201910357856A CN110027906B CN 110027906 B CN110027906 B CN 110027906B CN 201910357856 A CN201910357856 A CN 201910357856A CN 110027906 B CN110027906 B CN 110027906B
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- CN
- China
- Prior art keywords
- cylinder
- plate
- motor
- lifting
- tearing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000002390 adhesive tape Substances 0.000 title claims abstract description 37
- 239000002699 waste material Substances 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims description 75
- 239000000463 material Substances 0.000 claims description 69
- 238000007664 blowing Methods 0.000 claims description 30
- 230000005540 biological transmission Effects 0.000 claims description 28
- 238000003825 pressing Methods 0.000 claims description 20
- 230000033001 locomotion Effects 0.000 claims description 16
- 239000000853 adhesive Substances 0.000 claims description 13
- 230000001070 adhesive effect Effects 0.000 claims description 13
- 239000003292 glue Substances 0.000 claims description 13
- 230000001360 synchronised effect Effects 0.000 claims description 13
- 239000010837 adhesive waste Substances 0.000 claims description 9
- 210000000078 claw Anatomy 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 239000000758 substrate Substances 0.000 claims 3
- 238000009776 industrial production Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/914—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems incorporating rotary and rectilinear movements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/02—Supporting web roll
- B65H18/028—Both ends type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/82—After-treatment
-
- 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
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/18—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using precipitation techniques to apply the conductive material
- H05K3/181—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using precipitation techniques to apply the conductive material by electroless plating
Abstract
The present invention provides an automatic tape stripping apparatus, comprising: the device comprises a feeding device, a tape tearing device, a tape collecting device and a receiving device. The automatic tape stripping equipment can strip the adhesive tapes on the flexible circuit board and the plastic frame, collect the waste material tapes at the same time, and place the separated flexible circuit board and plastic frame in a classified manner, so that the stripping efficiency of the adhesive tapes on the flexible circuit board and the plastic frame is improved, and the actual requirements of industrial production are met.
Description
Technical Field
The invention relates to stripping equipment, in particular to equipment suitable for stripping adhesive tapes on flexible circuit boards and plastic frames.
Background
At present, flexible circuit boards (FPCs) are increasingly widely used, and the flexible circuit boards are soft due to the characteristics of the flexible circuit boards, so that the flexible circuit boards need to be fixed in the processing process. The common method is that the FPC is stuck on two sides of a plastic frame by using an adhesive tape, then the FPC is subjected to gold-wire treatment, and the adhesive tape is required to be torn off after the gold-wire treatment is finished. Therefore, it is necessary to propose further solutions for how to peel the tape off quickly.
Disclosure of Invention
The invention aims to provide automatic tape stripping equipment which overcomes the defects in the prior art.
To achieve the above object, the present invention provides an automatic tape stripping apparatus comprising: the device comprises a feeding device, a tape tearing device, a tape collecting device and a receiving device.
The loading attachment includes: the feeding lifting plate is arranged on the first base, and is driven by the first lifting driving mechanism to perform lifting movement, and the feeding manipulator performs reciprocating movement between the feeding lifting plate and the tape tearing device;
the tape tearing device comprises: the adhesive tape stripping device comprises an adhesive tearing table, a material ejection mechanism and adhesive tearing clamping claws, wherein the material ejection mechanism is positioned at one end of the adhesive tearing table, the adhesive tearing clamping claws are arranged at two sides of the adhesive tearing table, the material ejection mechanism jacks up the end part of an adhesive tape, and the adhesive tearing clamping claws clamp the jacked end part of the adhesive tape and strip the end part of the adhesive tape;
the sticky tape collection device is located tear the other end of gluey platform, it includes: the automatic feeding device comprises a receiving driving roller, a receiving driven roller, a waste bin, a driving roller driving mechanism and a blowing mechanism, wherein the receiving driving roller and the feeding driven roller are arranged side by side, a waste adhesive tape collecting space is formed between the receiving driving roller and the feeding driven roller, the waste bin is arranged below the receiving driving roller and the receiving driven roller, the driving roller driving mechanism drives the receiving driving roller to pivot, and the blowing mechanism blows air to the waste adhesive tape collecting space;
the material receiving device comprises: the material receiving manipulator and the material receiving platform, wherein the material receiving manipulator reciprocates between the glue tearing platform and the material receiving platform.
As an improvement of the automatic tape stripping apparatus of the present invention, the first base includes: the support columns of the bottom plate and the upper plate are fixedly connected, the support columns are distributed at four corners between the bottom plate and the upper plate, a plurality of limit columns are distributed at the peripheral edges of the top surface of the upper plate, and a plurality of guide columns are distributed in the middle area of the top surface of the upper plate.
As an improvement of the automatic adhesive tape stripping equipment, when the feeding jacking plate is arranged on the top surface of the upper plate, the limiting columns are distributed around the upper plate, and the feeding jacking plate is provided with a hollowed-out structure for the guide columns to pass through.
As an improvement of the automatic tape stripping apparatus of the present invention, the first elevation driving mechanism includes: the lifting device comprises a motor and a lifting rod, wherein the motor is fixed on the lower surface of the upper plate, the lifting rod is a rack, and the lifting rod is meshed with a gear on a motor shaft of the motor.
As an improvement of the automatic tape stripping apparatus of the present invention, the feeding manipulator includes: a first lifting cylinder, a sliding platform, a sliding seat, a first linear motor and a first fixing plate provided with a plurality of suction nozzles,
the suction nozzles are arranged on the bottom surface of the first fixing plate, the top surface of the first fixing plate is in transmission connection with the first lifting cylinder, the first lifting cylinder is fixed on the sliding platform, a guide rod is arranged between the first fixing plate and the sliding platform, one end of the guide rod is in sliding connection with the first fixing plate, and the other end of the guide rod penetrates through the sliding platform.
As an improvement of the automatic tape stripping apparatus of the present invention, the tape stripping station comprises: the table top is provided with a plurality of adsorption holes, and locking blocks which are distributed on two sides of the table top and driven by locking air cylinders.
As an improvement of the automatic tape stripping apparatus of the present invention, the ejector mechanism comprises: the device comprises a pressing block, a top plate, a first cylinder for driving the pressing block to lift and a second cylinder for driving the pressing block and the top plate to lift;
the briquetting is located the top of roof, and towards the roof sets up, form the centre gripping space of pushing down the sticky tape tip between briquetting and the roof, the briquetting pass through a briquetting seat connect in on the gas pole of first cylinder, first cylinder drives the briquetting is close to or keep away from the clamp plate motion, first cylinder is fixed in on a cylinder seat, the roof pass through a roof seat connect in on the cylinder seat, the cylinder seat connect in on the gas pole of second cylinder.
As an improvement of the automatic tape stripping apparatus of the present invention, the tape stripping claw comprises: the device comprises a pneumatic clamping jaw, a clamping jaw cylinder, a telescopic cylinder, a pivoting arm, a pivoting driving mechanism, a base, a translation mechanism and a second linear motor;
the two pneumatic clamping jaws are oppositely arranged, the two pneumatic clamping jaws are driven to clamp or separate by the clamping jaw air cylinder, the pneumatic clamping jaws and the clamping jaw air cylinder are in transmission connection with the telescopic air cylinder through the clamping jaw fixing seat, one end of the pivoting arm is in pivoting connection with the telescopic air cylinder, and the other end of the pivoting arm is in transmission connection with the pivoting driving mechanism;
the pivot drive mechanism includes: the device comprises a first rotating motor, a transmission shaft, first synchronous wheels sleeved on a motor shaft and the transmission shaft of the first rotating motor, and a first transmission belt linking the two first synchronous wheels;
the pneumatic clamping jaw, the clamping jaw cylinder, the telescopic cylinder, the pivoting arm and the pivoting driving mechanism are integrated on the base, and the base is driven by the translation mechanism to move towards or away from the glue tearing table;
the translation mechanism includes: the device comprises a second rotating motor, a screw rod, a second synchronous wheel sleeved on a motor shaft of the second rotating motor and one end of the screw rod, and a second transmission belt for linking the two second synchronous wheels; the other end of the screw rod is fixedly connected to the bottom of the base;
the whole formed by the pneumatic clamping jaw, the clamping jaw cylinder, the telescopic cylinder, the pivoting arm, the pivoting driving mechanism, the base and the translation mechanism is driven by the second linear motor to reciprocate between the two ends of the glue tearing table.
As an improvement of the automatic tape stripping apparatus of the present invention, the blowing mechanism comprises: the device comprises a rotary blowing cylinder, a blowing head and a rotating arm connected with the rotary blowing cylinder and the blowing head;
the rotating arm includes: one end is connected the one-level arm of rotatory material cylinder, one end is connected the second grade arm of one-level arm other end, the blow head connect in the other end of second grade arm, rotatory material cylinder, one-level arm, second grade arm and the blow head keep gaseous intercommunication, just rotatory material cylinder is when the air feed, through the swinging boom drives the blow head is rotatory in the horizontal plane, makes the blow head move to the material position of blowing.
As an improvement of the automatic tape stripping apparatus of the present invention, the material receiving manipulator includes: the device comprises a base plate arranged in the X direction, a slide rail arranged in the Y direction, a third linear motor arranged in the Y direction, a second lifting cylinder, a pivot motor, a second fixing plate and a plurality of suction nozzles;
the second lifting cylinder, the pivot motor, the second fixing plate and the plurality of suction nozzles form a whole which is driven by the third linear motor, and the whole and the third linear motor are arranged in a sliding way along the base plate;
the base plate is from tear tape device and extend to receiving platform, just the base plate itself can be followed the slide rail is slided, the second lift cylinder directly with third linear electric motor is connected, the second lift cylinder with pivot motor transmission is connected, and it drives pivot motor carries out elevating movement, the second fixed plate with pivot motor is connected, by pivot motor drives and carries out the pivot in the horizontal plane.
The suction nozzles are connected to the edges of the two sides of the second fixed plate, and at least one suction nozzle of the suction nozzles on any side is arranged in a way of protruding from the rest suction nozzles in position;
the plurality of receiving platforms are arranged side by side, and the length directions of the plurality of receiving platforms are arranged perpendicular to the length direction of the glue tearing platform;
the second base includes: the device comprises a bottom plate, an upper plate and supporting columns fixedly connected with the bottom plate and the upper plate, wherein a plurality of limit columns are distributed at the peripheral edge of the top surface of the upper plate, and a plurality of guide columns are distributed in the middle area of the top surface of the upper plate;
the material receiving descending plate is arranged on the top surface of the upper plate, when the material receiving descending plate is arranged on the top surface of the upper plate, the limiting columns are distributed around the upper plate, and the material receiving descending plate is provided with a hollow structure for the guide columns to pass through;
the second lift driving mechanism includes: the lifting device comprises a motor and a lifting rod, wherein the motor is fixed on the lower surface of the upper plate, the lifting rod is a rack, and the lifting rod is meshed with a gear on a motor shaft of the motor.
Compared with the prior art, the invention has the beneficial effects that: the automatic tape stripping equipment can strip the adhesive tapes on the flexible circuit board and the plastic frame, collect the waste material tapes at the same time, and place the separated flexible circuit board and plastic frame in a classified manner, so that the stripping efficiency of the adhesive tapes on the flexible circuit board and the plastic frame is improved, and the actual requirements of industrial production are met.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings may be obtained according to the drawings without inventive effort to those skilled in the art.
FIG. 1 is an exploded perspective view of one embodiment of an automatic tape stripping apparatus of the present invention;
FIG. 2 is an enlarged perspective view of the first base, the feed lifting plate, and the first lifting drive mechanism of FIG. 1;
FIG. 3 is an enlarged perspective view of the feeding robot of FIG. 1;
FIG. 4 is an enlarged perspective view of the tape tearing device and tape collecting device of FIG. 1;
FIG. 5 is an enlarged perspective view of the ejector mechanism of FIG. 4;
FIG. 6 is an enlarged perspective view of the stripping jaw of FIG. 4;
FIG. 7 is an enlarged perspective view of the receiving device of FIG. 1;
FIG. 8 is an enlarged perspective view of the receiving robot of FIG. 1;
fig. 9 is an enlarged perspective view of the receiving platform of fig. 1.
Detailed Description
The present invention will be described in detail below with reference to the embodiments shown in the drawings, but it should be understood that the embodiments are not limited to the present invention, and functional, method, or structural equivalents and alternatives according to the embodiments are within the scope of protection of the present invention by those skilled in the art.
The invention provides an automatic tape stripping device, which is applicable to a product structure comprising: flexible circuit board, plastic frame and the sticky tape that will flexible circuit board's edge bonds on the plastic frame. The automatic tape stripping equipment is used for stripping the tape so as to separate the flexible circuit board from the plastic frame, and is convenient for subsequent processing of the flexible circuit board.
As shown in fig. 1, an automatic tape stripping apparatus according to an embodiment of the present invention includes: the device comprises a feeding device 1, a tape tearing device 2, a tape collecting device 3 and a receiving device 4.
As shown in fig. 2 and 3, the feeding device 1 is configured to implement feeding of a product to be peeled, and includes: the feeding device comprises a first base 11, a feeding jacking plate 12, a first lifting driving mechanism 13 and a feeding manipulator 14.
The first base 11 includes: a bottom plate 111, an upper plate 112, and a support column 113 fixedly connecting the bottom plate 111 and the upper plate 112. In one embodiment, the support columns 113 are distributed at four corners between the bottom plate 111 and the upper plate 112. A plurality of limiting posts 114 are distributed on the peripheral edge of the top surface of the upper plate 112, and a plurality of guiding posts 115 are distributed in the middle area of the top surface of the upper plate 112. Wherein, the plurality of limiting posts 114 and the guide posts 115 enclose a placement space for placing the product to be peeled, and limit the product stacked above the upper plate 112. In this embodiment, 8 limiting posts 114 are disposed on the top surface of the upper plate 112, 2 limiting posts 114 are disposed on the edge of either side, and four guiding posts 115 are disposed.
The feeding jacking plate 12 is disposed on the top surface of the upper plate 112, and is used for driving the stacked products thereon to rise to a preset height, so that the feeding manipulator 14 can absorb the uppermost product. When the feeding jacking plate 12 is placed on the top surface of the upper plate 112, the plurality of limiting columns 114 are distributed around the upper plate 112. The feeding jacking plate 12 is provided with a hollow structure for the guide column 115 to pass through, so that the feeding jacking plate 12 can lift along the guide column 115. In addition, the loading lifting plate 12 has an upper limit position and a lower limit position, between which the loading lifting plate 12 moves up and down.
The first lifting driving mechanism 13 is configured to drive the feeding lifting plate 12 to perform lifting movement, and includes: a motor 131 and a lifting lever 132. Wherein, the motor 131 is fixed on the lower surface of the upper plate 112, the lifting rod 132 is a rack, and the lifting rod 132 is meshed with a gear on the motor 131 shaft of the motor 131. Thus, when the motor 131 is operated, the lifting rod 132 is driven to perform lifting movement. Correspondingly, the upper plate 112 is provided with a through hole, and one end of the jacking plate extends out of the through hole and is connected with the feeding jacking plate 12. Preferably, the motor 131 is a stepper motor 131.
The feeding manipulator 14 is disposed between the feeding lifting plate 12 and the tape tearing device 2, and is used for sucking the product stacked on the feeding lifting plate 12 and transferring the product to the downstream tape tearing device 2. The feeding manipulator 14 includes: the first lifting cylinder 141, the sliding platform 142, the sliding seat 143, the first linear motor 144, and the first fixing plate 146 provided with the plurality of suction nozzles 145 thereon.
The suction nozzles 145 are disposed on the bottom surface of the first fixing plate 146, the top surface of the first fixing plate 146 is in transmission connection with the first lifting cylinder 141, the first lifting cylinder 141 is fixed on the sliding platform 142, a guide rod 147 is disposed between the first fixing plate 146 and the sliding platform 142, one end of the guide rod 147 is connected with the first fixing plate 146, and the other end of the guide rod 147 penetrates through the sliding platform 142, so that the first lifting cylinder 141 drives the first fixing plate 146 to move up and down under the guidance of the guide rod 147. In this embodiment, two guide rods 147 are provided, and the two guide rods 147 are distributed on two sides of the first lifting cylinder 141. One end of the sliding platform 142 is driven by the first linear motor 144 to reciprocate between the first base 11 and the tape tearing device 2, and the other end of the sliding platform 142 slides along a sliding groove on the sliding seat 143.
As shown in fig. 4, the tape tearing device 2 is used for peeling off the tape on the product transferred from the feeding device 1, and includes: a tearing bench 21, a jacking mechanism 22 and a tearing clamping claw 23.
The tearing bench 21 is used for placing a product waiting for tape stripping, and comprises: the table top 211 and locking blocks 212 which are distributed on two sides of the table top 211 and driven by locking air cylinders. The table 211 is also provided with a plurality of adsorption holes 2111, and the table 211 can be connected with a vacuum generating device. Thus, the flexible wiring board portion of the product placed on the mesa 211 can be firmly sucked and fixed by the suction holes 2111. The number of the locking blocks 212 is several, and any one of the locking blocks 212 is driven by the locking cylinder to be pressed at the edge positions of the two sides of the table 211. Thus, when the locking cylinder is in operation, the locking block 212 is driven to press against the plastic frame of the product on the table 211.
As shown in fig. 5, the ejector mechanism 22 is used for ejecting one end of the adhesive tape attached to the product, so that the adhesive tape is torn off by the adhesive tape tearing gripper 23 clamping one end of the adhesive tape. Correspondingly, the four corners of the plastic frame are provided with through waist-shaped openings.
The liftout mechanism 22 set up in the one end of tearing gluey platform 21, it includes: the device comprises a pressing block 221, a top plate 222, a first air cylinder 223 driving the pressing block 221 to lift and a second air cylinder 224 driving the pressing block 221 and the top plate 222 to lift.
Specifically, the shapes of the end parts of the pressing block 221 and the top plate 222 are designed to be matched with the shape of the waist-shaped opening, the pressing block 221 is positioned above the top plate and is arranged towards the top plate, and a clamping space for pressing the end part of the adhesive tape is formed between the pressing block 221 and the top plate. The pressing block 221 is connected to the air rod of the first air cylinder 223 through a pressing block seat 225, and the first air cylinder 223 drives the pressing block 221 to move close to or away from the pressing plate. The first cylinder 223 is fixed to a cylinder block 226. The top plate 222 is connected to the cylinder block 226 by a top plate block 227. The cylinder block 226 is connected to the air rod of the second cylinder 224. In addition, in order to facilitate the simultaneous tearing off of the adhesive tapes on both sides, two of said ejector mechanisms 22 are provided.
Therefore, when the material ejection mechanism 22 works, the pressing block 221 is driven by the first air cylinder 223 to be pressed downwards from the upper part of the kidney-shaped opening, the pressing block 221 contacts with the top plate below to clamp the end part of the adhesive tape, and then the second air cylinder 224 drives the top plate and the pressing block 221 to lift up, so that the end part of the adhesive tape is peeled off from the plastic frame and the flexible circuit board, and the adhesive tape is conveniently torn off by the adhesive tape tearing clamping claw 23.
As shown in fig. 6, the tearing jaw 23 is disposed on a side surface of the tearing table 21, and includes: pneumatic clamping jaw 231, clamping jaw cylinder 232, telescoping cylinder 233, pivot arm 234, pivot drive mechanism 235, base 236, translation mechanism 237, and second linear motor 238.
Specifically, the pneumatic clamping jaws 231 are disposed opposite to each other, and the two pneumatic clamping jaws 231 are driven to clamp or separate by the clamping jaw cylinder 232. In this embodiment, the existing pneumatic clamping jaw 231 structure can be adopted. The pneumatic clamping jaw 231 and the clamping jaw cylinder 232 are in transmission connection with the telescopic cylinder 233 through a clamping jaw fixing seat. Thus, the telescopic cylinder 233 can push the clamping jaw fixing seat to move towards or away from the glue tearing table 21. One end of the pivot arm 234 is pivotally connected to the telescopic cylinder 233, and the other end is drivingly connected to the pivot drive mechanism 235. The pivot drive mechanism 235 includes: the device comprises a first rotating motor, a transmission shaft, first synchronous wheels sleeved on a motor shaft and the transmission shaft of the first rotating motor, and a first transmission belt linking the two first synchronous wheels. Therefore, the first rotating motor can drive the pneumatic clamping jaw 231 to overturn in a vertical plane through the pivot arm 234 so as to realize the stripping action of the rubber tearing clamping jaw 23.
Further, the pneumatic clamping jaw 231, clamping jaw cylinder 232, telescoping cylinder 233, pivot arm 234, pivot drive mechanism 235 are integrated into the base 236. The base 236 is driven by the translation mechanism 237 towards or away from the glue station 21. Wherein the translation mechanism 237 comprises: the device comprises a second rotating motor, a screw rod, a second synchronous wheel sleeved on the motor shaft of the second rotating motor and one end of the screw rod, and a second transmission belt for linking the two second synchronous wheels. The other end of the screw is fixedly connected to the bottom of the base 236. The whole body formed by the pneumatic clamping jaw, the clamping jaw cylinder 232, the telescopic cylinder 233, the pivoting arm 234, the pivoting driving mechanism 235, the base 236 and the translation mechanism 237 is driven by the second linear motor 238 to reciprocate between the two ends of the glue tearing table 21. In addition, the whole is also connected with a tank chain to assist traction reciprocating motion.
When the tape tearing device 2 works, the locking block 212 and the adsorption hole 2111 fix the product, the end of the tape is jacked up by the jacking mechanism 22, then the tape tearing clamping jaw 23 is driven by the second linear motor 238 to move to the jacking mechanism 22, and the pneumatic clamping jaw 231 acts to clamp the jacked end of the tape. The pivot arm 234 is then driven by a pivot drive 235 to further tape stripping action. Then, the second linear motor 238 drives the pneumatic clamping jaw 231 clamping the end of the adhesive tape to move away from the ejection mechanism 22, so that the adhesive tape is completely peeled off. During the peeling process, the telescopic cylinder 233 and the translation mechanism 237 move cooperatively to adjust the distance between the pneumatic clamping jaw 231 and the adhesive tearing table 21.
In addition, since there are two tapes on the product, the tearing clamp 23 has a double-station structure, and at this time, the pneumatic clamp 231, the clamp cylinder 232, the telescopic cylinder 233, the pivot arm 234, the pivot driving mechanism 235, the base 236 and the translation mechanism 237 are symmetrically arranged on the whole. The second linear motor 238 is a double-track linear motor, two tracks of the second linear motor 238 are connected by a connecting rod 239, and the two tracks are driven by the second linear motor 238 to realize synchronous stripping motion along the two tracks.
As shown in fig. 7, the tape collecting device 3 is used for collecting peeled waste tape, and includes: a collecting driving roller 31, a collecting driven roller 32, a waste bin 33, a driving roller driving mechanism 34 and a blowing mechanism 35.
Specifically, the material receiving driving roller 31 and the material feeding driven roller are arranged side by side, and a waste adhesive tape collecting space is formed between the two. Wherein, the material receiving driving roller 31 is driven to pivot by the driving roller driving mechanism 34, and the driving roller driving mechanism 34 comprises: the conveying motor, the third synchronizing wheels sleeved on the output shaft of the conveying motor and the material receiving driving roller 31, and the third transmission belt for linking the two third synchronizing wheels.
Thus, when the conveying motor works, the material collecting driving roller 31 can be driven to perform pivoting motion. The receiving driven roller 32 is arranged side by side with the receiving driving roller 31 and keeps a certain distance with the receiving driving roller, and when the waste adhesive tape is sent between the receiving driving roller 31 and the receiving driven roller 32, the receiving driving roller 31 acts to take away the waste adhesive tape.
In order to increase the friction force with the adhesive tape, a plurality of annular grooves which are arranged at intervals along the axial direction are arranged on the material receiving driving roller 31 and/or the material receiving driven roller. The waste bin 33 is disposed below the collecting driving roller 31 and the collecting driven roller. The two ends of the material collecting driving roller 31 and the material collecting driven roller are pivotally connected with vertical plates 36 positioned at two sides of the waste bin 33.
The blowing mechanism 35 is configured to blow the waste adhesive tape peeled by the adhesive tape tearing gripper into the space between the collecting driving roller 31 and the collecting driven roller, and includes: a rotary blowing cylinder 351, a blowing head 352, a rotary arm 353 connecting the rotary blowing cylinder 351 and the blowing head 352, the rotary arm 353 comprising: one end of the blowing head 352 is connected with the other end of the secondary arm 3532, and the other end of the primary arm 3531 is connected with the primary arm 3531 of the rotary blowing cylinder 351. The rotary blowing cylinder 351, the primary arm 3531, the secondary arm 3532 and the blowing head 352 are in gas communication, and the rotary blowing cylinder 351 can drive the blowing head 352 to rotate in a horizontal plane through the rotating arm 353 while supplying gas, so that the blowing head 352 moves to a blowing position, and the peeled waste adhesive tape is blown between the collecting driving roller 31 and the collecting driven roller and is taken away by the movement of the collecting driving roller 31.
As shown in fig. 8 and 9, the collecting device 4 is configured to collect a product stripped from an adhesive tape, and includes: a material receiving manipulator 41 and a material receiving platform 42.
The material receiving manipulator 41 includes: the base 411 arranged in the X direction, the slide rail 412 arranged in the Y direction, the third linear motor 413 arranged in the Y direction, the second lifting cylinder 414, the pivot motor 415, the second fixing plate 416, and the plurality of suction nozzles 417.
The second lifting cylinder 414, the pivot motor 415, the second fixing plate 416, and the plurality of suction nozzles 417 are integrally driven by the third linear motor 413, and the whole and the third linear motor 413 are slidably disposed along the base plate 411. The base plate 411 extends from the tape tearing device 2 to the material receiving platform 42, and the base plate 411 itself can slide along the sliding rail 412. The second lifting cylinder 414 is directly connected with the third linear motor 413, and the second lifting cylinder 414 is in transmission connection with the pivoting motor 415, and drives the pivoting motor 415 to perform lifting movement. The second fixing plate 416 is connected to the pivot motor 415, and the pivot motor 415 drives the material receiving manipulator 41 to pivot in a horizontal plane, so that the material receiving manipulator can absorb the product stripped by the adhesive tape on the adhesive tape stripping table at a proper angle.
The suction nozzles 417 are connected to both side edges of the second fixing plate 416, and preferably, the suction nozzles 417 on both sides are symmetrically arranged. Any suction nozzle 417 is connected to the second fixing plate 416 by a connecting arm. Since the flexible circuit board is separated from the plastic frame around the flexible circuit board after the adhesive tape is peeled, at least one suction nozzle 417 of the plurality of suction nozzles 417 on any side is arranged to protrude from the rest suction nozzles 417 in position in order to suck the flexible circuit board and the plastic frame. In this way, the protruding suction nozzles 417 can suck the plastic frame, and the remaining suction nozzles 417 can suck the flexible circuit board.
The receiving platform 42 is configured to receive the flexible circuit board and the plastic frame that are transferred by the receiving manipulator 41, so that the receiving platform 42 is multiple to receive the flexible circuit board and the plastic frame respectively, and the receiving platforms 42 are arranged side by side. In this embodiment, the length direction of the plurality of receiving platforms 42 is arranged perpendicular to the length direction of the glue tearing platform, so that the whole equipment is prevented from being oversized.
The structure of any receiving platform 42 is similar to the overall structure of the first base 11, the feeding jacking plate 12, and the first lifting driving mechanism 13. Specifically, any of the receiving platforms 42 includes: the second base 421, the material receiving and lowering plate 422, and a second lifting and lowering driving mechanism (not shown).
The second base 421 includes: a bottom plate 4211, an upper plate 4212, and support columns 4213 fixedly connecting the bottom plate 4211 and the upper plate 4212. In one embodiment, the support columns 4213 are distributed at four corners between the bottom plate 4211 and the upper plate 4212. A plurality of limiting posts 4214 are distributed on the peripheral edge of the top surface of the upper plate 4212, and a plurality of guiding posts 4215 are distributed on the middle area of the top surface of the upper plate 4212. Wherein, the plurality of limiting posts 4214 and the guide posts 4215 enclose a placement space for placing the flexible circuit board or the plastic frame, and simultaneously limit the stacked products above the upper plate 4212. In this embodiment, the top surface of the upper plate 4212 is provided with 8 limiting columns 4214, 2 limiting columns 4214 are distributed on any side edge, and four guiding columns 4215 are provided.
The material receiving descending plate 422 is disposed on the top surface of the upper plate 4212, and is used for driving the products stacked thereon to descend to a preset height, so that the material receiving manipulator 41 can place the flexible circuit board or the plastic frame at the same height. When the receiving descending plate 422 is disposed on the top surface of the upper plate 4212, the plurality of limiting posts 4214 are distributed around the upper plate 4212. The material receiving descending plate 422 is provided with a hollow structure for the guide post 4215 to pass through, so that the material receiving descending plate 422 can ascend and descend along the guide post 4215.
The second lifting driving mechanism is configured to drive the material receiving and lowering plate 422 to perform lifting movement, and includes: a motor and a transmission rod. Wherein, the motor is fixed on the lower surface of the upper plate 4212, the transmission rod is a rack, and the transmission rod is meshed with a gear on the motor shaft of the motor. Therefore, when the motor works, the transmission rod can be driven to move up and down. Correspondingly, the upper plate 4212 is provided with a through hole, and one end of the lifting plate extends out of the through hole and is connected with the material receiving descending plate 422. Preferably, the motor is a stepper motor.
Therefore, when the material receiving device 4 works, the material receiving manipulator 41 moves to the upper part of the glue tearing platform, the flexible circuit board and the plastic frame around the flexible circuit board are sucked through the suction nozzle 417 on the material receiving manipulator, the suction nozzle 417 drives the flexible circuit board and the plastic frame to move to the material receiving platform 42, and meanwhile, the rotating motor acts, so that the second fixing plate 416 on the material receiving manipulator 41 rotates by 90 degrees to adapt to the layout direction of the material receiving platform 42, and the flexible circuit board and the plastic frame are conveniently placed. When the material receiving manipulator 41 reaches the upper part of one material receiving platform 42, the suction nozzles 417 for sucking the plastic frames firstly place the plastic frames on the material receiving platform 42, then move to the upper part of the next material receiving platform 42 under the drive of the third linear motor, and the rest suction nozzles 417 place the flexible circuit board on the material receiving platform 42 to finish the material receiving of the products.
In summary, the automatic tape stripping device of the invention can strip the tape on the flexible circuit board and the plastic frame, collect the waste tape when in use, and place the separated flexible circuit board and plastic frame in a classified manner, thereby improving the stripping efficiency of the tape on the flexible circuit board and the plastic frame and meeting the actual requirements of industrial production.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (8)
1. An automatic tape stripping apparatus, characterized in that the automatic tape stripping apparatus comprises: the device comprises a feeding device, a tape tearing device, a tape collecting device and a receiving device;
the loading attachment includes: the feeding lifting plate is arranged on the first base, and is driven by the first lifting driving mechanism to perform lifting movement, and the feeding manipulator performs reciprocating movement between the feeding lifting plate and the tape tearing device;
the pan feeding manipulator includes: the device comprises a first lifting cylinder, a sliding platform, a sliding seat, a first linear motor and a first fixing plate, wherein a plurality of suction nozzles are arranged on the first fixing plate, the suction nozzles are arranged on the bottom surface of the first fixing plate, the top surface of the first fixing plate is in transmission connection with the first lifting cylinder, the first lifting cylinder is fixed on the sliding platform, a guide rod is arranged between the first fixing plate and the sliding platform, one end of the guide rod is in sliding connection with the first fixing plate, and the other end of the guide rod penetrates through the sliding platform;
the tape tearing device comprises: the adhesive tape stripping device comprises an adhesive tearing table, a material ejection mechanism and adhesive tearing clamping claws, wherein the material ejection mechanism is positioned at one end of the adhesive tearing table, the adhesive tearing clamping claws are arranged at two sides of the adhesive tearing table, the material ejection mechanism jacks up the end part of an adhesive tape, and the adhesive tearing clamping claws clamp the jacked end part of the adhesive tape and strip the end part of the adhesive tape;
the tearing bench comprises: the table top is also provided with a plurality of adsorption holes;
the sticky tape collection device is located tear the other end of gluey platform, it includes: the automatic feeding device comprises a receiving driving roller, a receiving driven roller, a waste bin, a driving roller driving mechanism and a blowing mechanism, wherein the receiving driving roller and the feeding driven roller are arranged side by side, a waste adhesive tape collecting space is formed between the receiving driving roller and the feeding driven roller, the waste bin is arranged below the receiving driving roller and the receiving driven roller, the driving roller driving mechanism drives the receiving driving roller to pivot, and the blowing mechanism blows air to the waste adhesive tape collecting space;
the material receiving device comprises: the material receiving manipulator and the material receiving platform, wherein the material receiving manipulator reciprocates between the glue tearing platform and the material receiving platform.
2. The automatic tape stripping apparatus of claim 1, wherein the first base comprises: the support columns of the bottom plate and the upper plate are fixedly connected, the support columns are distributed at four corners between the bottom plate and the upper plate, a plurality of limit columns are distributed at the peripheral edges of the top surface of the upper plate, and a plurality of guide columns are distributed in the middle area of the top surface of the upper plate.
3. The automatic adhesive tape stripping apparatus according to claim 2, wherein when the feeding jacking plate is placed on the top surface of the upper plate, the plurality of limiting columns are distributed around the upper plate, and a hollow structure for the guide columns to pass through is formed on the feeding jacking plate.
4. The automatic tape stripping apparatus of claim 2, wherein the first elevation driving mechanism comprises: the lifting device comprises a motor and a lifting rod, wherein the motor is fixed on the lower surface of the upper plate, the lifting rod is a rack, and the lifting rod is meshed with a gear on a motor shaft of the motor.
5. The automatic tape stripping apparatus of claim 1, wherein the ejector mechanism comprises: the device comprises a pressing block, a top plate, a first cylinder for driving the pressing block to lift and a second cylinder for driving the pressing block and the top plate to lift;
the briquetting is located the top of roof, and towards the roof sets up, form the centre gripping space of pushing down the sticky tape tip between briquetting and the roof, the briquetting pass through a briquetting seat connect in on the gas pole of first cylinder, first cylinder drives the briquetting is close to or keep away from the roof motion, first cylinder is fixed in on the cylinder seat, the roof pass through a roof seat connect in on the cylinder seat, the cylinder seat connect in on the gas pole of second cylinder.
6. The automatic tape stripping apparatus of claim 1, wherein the tape stripping jaw comprises: the device comprises a pneumatic clamping jaw, a clamping jaw cylinder, a telescopic cylinder, a pivoting arm, a pivoting driving mechanism, a base, a translation mechanism and a second linear motor;
the two pneumatic clamping jaws are oppositely arranged, the two pneumatic clamping jaws are driven to clamp or separate by the clamping jaw air cylinder, the pneumatic clamping jaws and the clamping jaw air cylinder are in transmission connection with the telescopic air cylinder through the clamping jaw fixing seat, one end of the pivoting arm is in pivoting connection with the telescopic air cylinder, and the other end of the pivoting arm is in transmission connection with the pivoting driving mechanism;
the pivot drive mechanism includes: the device comprises a first rotating motor, a transmission shaft, first synchronous wheels sleeved on a motor shaft and the transmission shaft of the first rotating motor, and a first transmission belt linking the two first synchronous wheels;
the pneumatic clamping jaw, the clamping jaw cylinder, the telescopic cylinder, the pivoting arm and the pivoting driving mechanism are integrated on the base, and the base is driven by the translation mechanism to move towards or away from the glue tearing table;
the translation mechanism includes: the device comprises a second rotating motor, a screw rod, a second synchronous wheel sleeved on a motor shaft of the second rotating motor and one end of the screw rod, and a second transmission belt for linking the two second synchronous wheels; the other end of the screw rod is fixedly connected to the bottom of the base;
the whole formed by the pneumatic clamping jaw, the clamping jaw cylinder, the telescopic cylinder, the pivoting arm, the pivoting driving mechanism, the base and the translation mechanism is driven by the second linear motor to reciprocate between the two ends of the glue tearing table.
7. The automatic tape stripping apparatus of claim 1, wherein the blowing mechanism comprises: the device comprises a rotary blowing cylinder, a blowing head and a rotating arm connected with the rotary blowing cylinder and the blowing head;
the rotating arm includes: one end is connected the one-level arm of rotatory material cylinder, one end is connected the second grade arm of one-level arm other end, the blow head connect in the other end of second grade arm, rotatory material cylinder, one-level arm, second grade arm and the blow head keep gaseous intercommunication, just rotatory material cylinder is when the air feed, through the swinging boom drives the blow head is rotatory in the horizontal plane, makes the blow head move to the material position of blowing.
8. The automatic tape stripping apparatus of claim 1, wherein the take-up robot comprises: the device comprises a base plate arranged in the X direction, a slide rail arranged in the Y direction, a third linear motor arranged in the Y direction, a second lifting cylinder, a pivot motor, a second fixing plate and a plurality of suction nozzles;
the second lifting cylinder, the pivot motor, the second fixing plate and the plurality of suction nozzles form a whole which is driven by the third linear motor, and the whole and the third linear motor are arranged in a sliding way along the base plate;
the substrate extends from the tape tearing device to the material receiving platform, the substrate can slide along the sliding rail, the second lifting cylinder is directly connected with the third linear motor, the second lifting cylinder is in transmission connection with the pivoting motor and drives the pivoting motor to perform lifting movement, the second fixing plate is connected with the pivoting motor, and the pivoting motor drives the substrate to pivot in a horizontal plane;
the suction nozzles are connected to the edges of the two sides of the second fixed plate, and at least one suction nozzle of the suction nozzles on any side is arranged in a way of protruding from the rest suction nozzles in position;
the plurality of receiving platforms are arranged side by side, and the length directions of the plurality of receiving platforms are arranged perpendicular to the length direction of the glue tearing platform; any one of the material receiving platforms comprises: the second base, the material receiving descending plate and the second lifting driving mechanism;
the second base includes: the device comprises a bottom plate, an upper plate and supporting columns fixedly connected with the bottom plate and the upper plate, wherein a plurality of limit columns are distributed at the peripheral edge of the top surface of the upper plate, and a plurality of guide columns are distributed in the middle area of the top surface of the upper plate;
the material receiving descending plate is arranged on the top surface of the upper plate, when the material receiving descending plate is arranged on the top surface of the upper plate, the limiting columns are distributed around the upper plate, and the material receiving descending plate is provided with a hollow structure for the guide columns to pass through;
the second lift driving mechanism includes: the lifting device comprises a motor and a lifting rod, wherein the motor is fixed on the lower surface of the upper plate, the lifting rod is a rack, and the lifting rod is meshed with a gear on a motor shaft of the motor.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910357856.7A CN110027906B (en) | 2019-04-30 | 2019-04-30 | Automatic adhesive tape stripping equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910357856.7A CN110027906B (en) | 2019-04-30 | 2019-04-30 | Automatic adhesive tape stripping equipment |
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| CN110027906A CN110027906A (en) | 2019-07-19 |
| CN110027906B true CN110027906B (en) | 2024-03-26 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111730951B (en) * | 2020-07-23 | 2021-08-17 | 深圳市华科力达自动化设备有限公司 | Film tearing device |
| CN114683443B (en) * | 2022-03-11 | 2023-09-12 | 安徽科技学院 | PVC insulating tape recycling device and method |
| CN117049232B (en) * | 2023-10-11 | 2024-01-30 | 苏州富群智能科技有限公司 | Tape tearing and winding mechanism and tape automatic tearing equipment with same |
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Country or region after: China Address after: 215300 717 Dongding Road, Baicheng Town, Kunshan City, Suzhou City, Jiangsu Province Applicant after: Kunshan Xinyucheng Intelligent Equipment Co.,Ltd. Address before: Room 118, Dongrong Road, Bacheng Town, Kunshan City, Suzhou City, Jiangsu Province Applicant before: Kunshan Xinyou Cheng Mechanical and Electrical Equipment Co.,Ltd. Country or region before: China |
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