CN113371525A - Full-automatic double-sided adhesive tape transfer equipment and transfer method - Google Patents
Full-automatic double-sided adhesive tape transfer equipment and transfer method Download PDFInfo
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- CN113371525A CN113371525A CN202110924340.3A CN202110924340A CN113371525A CN 113371525 A CN113371525 A CN 113371525A CN 202110924340 A CN202110924340 A CN 202110924340A CN 113371525 A CN113371525 A CN 113371525A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H41/00—Machines for separating superposed webs
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Abstract
The invention discloses full-automatic double-sided adhesive tape transfer equipment which comprises an equipment workbench, a transmission belt, an upper connecting machine shell, an installation support, an adhesive tape transfer component, an adhesive tape rolling shaft and a material receiving rolling wheel, wherein the transmission belt is arranged on the equipment workbench; an upper connecting machine shell is arranged on one side of the upper end face of the equipment workbench, a transmission belt transversely penetrates through the lower side of the interior of the upper connecting machine shell, an installation support is obliquely fixed on the upper side of the interior of the upper connecting machine shell, a glue rolling shaft is rotationally arranged in the installation support, and a double-faced rubber ring is sleeved on the glue rolling shaft; a glue transfer component is vertically fixed in the upper connecting machine shell and transfers and pastes the double-sided glue colloid to a product to be glued conveyed on the conveying belt; the upper connecting machine shell is internally provided with a material receiving roller which can rotate relatively and can be used for rolling the double-faced adhesive tape waste.
Description
Technical Field
The invention relates to the technical field of double-sided adhesive tape transfer equipment, in particular to full-automatic double-sided adhesive tape transfer equipment and a transfer method.
Background
At present, with the development of electronic products, especially smart phone markets, the die cutting processing requirements are also increasingly strict, during the die cutting process, the double-sided adhesive tape is generally required to be transferred and adhered to the main material tape for the internal bonding, insulating material, dust prevention, shock prevention and protection of the electronic product, while for the main material tape, the separation operation of the double-sided adhesive release material is needed after the adhesive is adhered, the existing equipment only presses the double-sided adhesive at the adhering part, and then separates the release material manually, the operation effect is poor, the efficiency is low, especially in the later adhesive uncovering process, the manual adhesive uncovering operation of the adhesive cover is difficult, the edge of the double-sided adhesive colloid which is well adhered is easily ground, the adhering quality is seriously influenced, therefore, the technical personnel in the field provide a full-automatic double-sided adhesive tape transfer device and a transfer method to solve the problems in the background technology.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: a full-automatic double faced adhesive tape transfer device comprises a device workbench, a transmission belt, an upper connecting machine shell, a mounting bracket, an adhesive tape transfer component, an adhesive tape rolling shaft and a material receiving rolling wheel; an upper connecting machine shell is arranged on one side of the upper end face of the equipment workbench, a conveying belt transversely penetrates through the lower side of the interior of the upper connecting machine shell, a discharging cavity is arranged in one side, away from the upper connecting machine shell, of the upper end face of the equipment workbench, and one end of the conveying belt is embedded and fixed in the discharging cavity; an installation support is obliquely fixed on the upper side inside the upper connecting casing, a glue roller is rotationally arranged in the installation support, and a double-sided adhesive tape ring wound by double-sided adhesive tape is sleeved on the glue roller;
a glue transfer component is vertically fixed in the upper connecting machine shell and transfers and pastes the double-sided glue colloid on the double-sided glue to a product to be glued conveyed on the conveying belt;
the upper connecting machine shell is also internally provided with a material receiving roller which can rotate relatively and is used for rolling the double-sided adhesive tape waste on the double-sided adhesive tape.
Furthermore, the viscose glue transfer component comprises a fixed frame, an inner threaded rod, a central column piece, an installation disc seat, a limiting guide rod, a side pressing wheel, an outer guide wheel and a bonding pressing device; a fixed frame is vertically fixed in the upper connecting machine shell, inner threaded rods are symmetrically arranged at two sides in the fixed frame in a relatively rotating mode, and the inner threaded rods are driven by a built-in motor arranged in the fixed frame in a rotating mode; the inner threaded rods are in threaded engagement transmission with the central column piece which can slide vertically relatively;
a mounting plate seat is transversely fixed on the lower end face of the central column;
limiting guide rods are vertically and symmetrically fixed on the lower end face of the fixed rack, and the mounting plate seats are sleeved on the limiting guide rods in a relatively sliding manner;
a side pressure wheel capable of rotating relatively is arranged below one side of the mounting disc seat close to the adhesive rolling shaft, an outer guide wheel is rotatably connected below the other side of the mounting disc seat, the outer guide wheel is rotatably erected below the end face of the mounting disc seat through a vertically fixed adjusting telescopic rod, and double-faced adhesive tape paper waste on the adhesive rolling shaft is wound by a material collecting roller after being transmitted by the side pressure wheel and the outer guide wheel;
and a bonding pressing device capable of sliding transversely relatively is arranged on the lower end surface of the mounting plate seat between the side pressing wheel and the outer guide wheel.
Furthermore, the horizontal transmission height of the side pinch roller is lower than that of the outer guide wheel by the adjusting telescopic rod in a contraction state, and the horizontal transmission height of the side pinch roller is equal to that of the outer guide wheel by the adjusting telescopic rod in an extension state.
Furthermore, the bonding and pressing device comprises a connecting guide rail, a sliding lead screw, a fixed shaft sleeve, a mounting support piece, a pressing component, a driving wheel set and a slitting cutter piece; the lower end face of the mounting disc seat is transversely fixed with a connecting guide rail, a driving wheel set is arranged on the connecting guide rail in a relatively sliding manner, and the upper end and the lower end of the driving wheel set are both connected with mounting supporting pieces;
a sliding lead screw is transversely erected in the middle of the lower end face of the mounting plate seat, and a fixed shaft sleeve capable of sliding relatively is vertically arranged on the sliding lead screw;
the mounting support at the upper end is arranged in the fixed shaft sleeve in a relatively limited sliding manner, and the mounting support at the lower end is connected with a pressing component;
and a slitting cutter piece is obliquely arranged on one side, close to the side pinch roller, below the mounting disc seat.
Furthermore, the cross section of the connecting guide rail is in a straight notch shape, and the driving wheel set can do circular motion along an upper rail piece and a lower rail piece in the straight notch shape of the connecting guide rail.
Furthermore, sliding grooves are symmetrically formed in the upper connecting machine shell and positioned on two sides of the fixed rack, inner shaft seats are arranged in the sliding grooves in a relatively sliding mode, and auxiliary guide wheels are rotatably arranged on the inner shaft seats;
and a plurality of connecting springs are connected between the inner shaft seat and the sliding groove.
Furthermore, the pressing component also comprises an upper pressing seat, an electric telescopic rod, a connecting guide seat, a supporting spring and a lower pressing plate; the electric telescopic rods are vertically and symmetrically fixed at two sides of the upper end of the upper pressing seat, one end of each electric telescopic rod penetrates through the upper pressing seat in a sliding manner, and connecting guide seats capable of sliding relatively are symmetrically arranged on the lower end surface of the upper pressing seat;
the inner wall of the cross section of the connecting guide seat is of an arc-shaped structure, inner guide wheels are mounted at the output ends of the electric telescopic rods, and the inner guide wheels are abutted and contacted with the connecting guide seat;
the lower end faces of the connecting guide seats are all fixed with lower pressing plates;
and a supporting spring is transversely connected between the connecting guide seat and the upper pressing seat.
Furthermore, a rotating motor is installed on the middle side inside the upper pressure seat, and a positioning pressing plate is fixed at the output end of the rotating motor.
A full-automatic double-sided adhesive tape transfer method comprises the following steps:
s1, conveying and feeding; conveying the products to be glued to the lower part of the glue transfer component in sequence through a conveying belt; meanwhile, the material receiving roller rolls up the double-sided adhesive tape waste materials through the circumferential rotation rolling effect, and at the moment, the double-sided adhesive tape at the side pressing wheel is in an uncovered state;
s2, primary contact; the rotation of the inner threaded rod drives and controls the central column piece to press downwards, so that the side pressing wheel can initially abut against a product to be glued, and the double-sided glue is bonded on the upper surface of the side pressing wheel; at the moment, the pressing assembly is positioned at one side close to the side pinch roller, and meanwhile, the outer guide wheel is flush with the end face of the side pinch roller under the extending action of the adjusting telescopic rod, so that the double-faced adhesive tape can be transversely and initially attached to a product to be glued at the later stage, and a rail piece below the connecting guide rail is driven by the sliding of the driving wheel set; so that the pressing component and the side pressing wheel can be positioned on the same horizontal plane, and the double-sided adhesive tape is still in an unreleased state;
s3, bonding and fitting; the conveying belt carries out transverse conveying, and the adhesive rolling shaft and the material receiving roller carry out corresponding rolling retraction, so that the double-sided adhesive colloid is completely adhered to the upper surface of the product to be adhered;
s4, compacting and uncovering glue; the pressing assembly transversely slides along a rail piece below the connecting guide rail, at the moment, the conveying belt is in a stop state, the lower pressing plate is pressed and expanded towards two sides under the telescopic action of the electric telescopic rod, the positioning pressing plate is synchronously compacted under the rotating action of the rotating motor and transversely slides along the connecting guide rail under the driving action of the driving wheel set, and multi-point uniform pressing is carried out; when the pressing component moves to the rail piece above the connecting guide rail, the outer guide wheel slides upwards by adjusting the vertical contraction state of the telescopic rod, at the moment, the double-sided adhesive tape waste material and the double-sided adhesive tape colloid are partially uncovered at the outer guide wheel, and when the pressing component slides transversely to the rail piece above the connecting guide rail, the double-sided adhesive tape waste material is separated from the double-sided adhesive tape colloid step by step through the guide effect of the outer guide wheel;
s5, cutting the colloid; when the pressing component moves to one side of the side pressing wheel, the rail piece positioned above the connecting guide rail can be driven by the sliding of the driving wheel set, and when the double-sided adhesive tape waste is separated, the double-sided adhesive tape colloid is cut by the cutting knife piece;
s6, repeating S1-S5 to realize the assembly line type transfer and pasting work of the double-sided adhesive tape.
Compared with the prior art, the invention has the following beneficial effects:
according to the double-sided adhesive transfer and pasting device, products to be glued are transversely conveyed by the conveying belt, the double-sided adhesive transfer and pasting is sequentially carried out on the products to be glued through the adhesive transfer and pasting assembly, and the adhesive is completely removed, so that the complete transfer and pasting work of the double-sided adhesive is realized; in the concrete transfer, the side pressure wheels preliminarily adhere the double-sided adhesive to one side of a product to be glued, when the transmission belt is used for transverse transmission, the adhesive rolling shaft and the adhesive transfer assembly are correspondingly rotated and retracted, so that the double-sided adhesive can be preliminarily adhered to the surface of the double-sided adhesive, and at the moment, the side pressure wheels and the outer guide wheels are positioned at the same horizontal height, so that the double-sided adhesive can be preliminarily adhered; the utility model discloses a glue sticking device, including the double faced adhesive tape glue piece, including the pressfitting subassembly, the pressfitting subassembly slides the compaction again, and in the pressfitting subassembly is gliding, can be by electric telescopic handle's vertical flexible effect control holding down plate to both sides pressfitting extension, the location clamp plate carries out compaction in step through the rotation of rotating electrical machines, thereby can be treating that the viscose product surface forms a plurality of pressure points, improve double faced adhesive tape adhesion effect, when the pressfitting subassembly along the top rail spare lateral sliding who connects the guide rail, it can progressively take off gluey work through outer guide pulley, make the double faced adhesive tape waste material break away from completely, accomplish the double faced adhesive tape colloid segmentation again at last by the cutter spare of cutting.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the adhesive transfer assembly of the present invention;
FIG. 3 is a schematic structural view of a bonding and pressing apparatus according to the present invention;
FIG. 4 is a schematic view of the structure of the sliding slot of the present invention;
FIG. 5 is a schematic view of a pressing assembly according to the present invention;
in the figure: 1 equipment workbench, 2 transmission belts, 3 upper connecting machine shell, 301 mounting bracket, 302 sliding groove, 303 auxiliary guide wheel, 304 connecting spring, 4 gluing roller, 5 gluing transfer component, 501 fixing frame, 502 internal threaded rod, 503 central column component, 504 mounting disc seat, 505 spacing guide rod, 506 side pinch roller, 507 external guide wheel, 6 receiving roller, 7 gluing pressing device, 701 connecting guide rail, 702 sliding lead screw, 703 fixing shaft sleeve, 704 driving wheel set, 705 mounting support component, 8 pressing component, 801 upper pressing seat, 802 electric telescopic rod, 803 connecting guide seat, 804 supporting spring, 805 rotating motor, 806 positioning pressing plate and 807 external guide wheel.
Detailed Description
Referring to fig. 1, in an embodiment of the present invention, a full-automatic double-sided adhesive tape transferring apparatus includes an apparatus worktable 1, a conveyor belt 2, an upper connecting casing 3, a mounting bracket 301, an adhesive tape transferring assembly 5, an adhesive tape roller 4, and a material receiving roller; an upper connecting machine shell 3 is arranged on one side of the upper end face of the equipment workbench 1, a conveying belt 2 transversely penetrates through the lower side of the interior of the upper connecting machine shell 3, a discharging cavity is arranged in one side, away from the upper connecting machine shell 3, of the upper end face of the equipment workbench 1, and one end of the conveying belt 2 is embedded and fixed in the discharging cavity; an installation support 301 is obliquely fixed on the upper side inside the upper connecting machine shell 3, a glue roller 4 is rotatably arranged in the installation support 301, and a double-sided adhesive tape ring wound by double-sided adhesive tape is sleeved on the glue roller 4;
an adhesive transfer component 5 is vertically fixed in the upper connecting machine shell 3, and the adhesive transfer component 5 transfers and pastes the double-sided adhesive on the double-sided adhesive to a product to be glued (which comprises a mobile phone main board, a wire arranging belt, a collector and the like) conveyed on a conveying belt;
go up even still relatively pivoted in the quick-witted shell 3 and be provided with and receive material gyro wheel 6, receive material gyro wheel 6 and carry out the rolling to the double faced adhesive tape paper waste material on the double faced adhesive tape, when gluing roller 4 rotates the double faced adhesive tape of release on the double faced adhesive tape circle receive material gyro wheel 6 should be able to rotate the double faced adhesive tape paper waste material in the rolling double faced adhesive tape thereupon to keep the double faced adhesive tape transmission effect of tightening.
Referring to fig. 2, in the present embodiment, the adhesive transfer assembly 5 includes a fixed frame 501, an internal thread rod 502, a central column 503, a mounting plate seat 504, a limiting guide rod 505, a side pressing wheel 506, an outer guide wheel 507, and an adhesive pressing device 7; a fixed frame 501 is vertically fixed in the upper connecting machine shell 3, inner threaded rods 502 are symmetrically arranged at two sides in the fixed frame 501 in a relatively rotatable manner, and the inner threaded rods 502 are rotationally driven by an internal motor (not shown) arranged in the fixed frame 501; the inner threaded rod 502 is in threaded engagement with the central column part 503 which can slide vertically;
a mounting plate seat 504 is transversely fixed on the lower end face of the central column 503;
in addition, the lower end surface of the fixed frame 501 is vertically and symmetrically fixed with a limiting guide rod 505, and the mounting plate 504 is sleeved on the limiting guide rod 505 in a relatively sliding manner;
a side pressure wheel 506 capable of rotating relatively is arranged below one side of the mounting disc seat 504 close to the gluing roller 4, an outer guide wheel 507 is rotatably connected below the other side of the mounting disc seat 504, the outer guide wheel 507 is rotatably erected below the end face of the mounting disc seat 504 through a vertically fixed adjusting telescopic rod, and double-faced adhesive tape waste on the gluing roller 4 is rolled up by a material collecting roller 6 after being transmitted by the side pressure wheel 506 and the outer guide wheel 507;
the lower end surface of the mounting base 504 is provided with a bonding pressing device 7 which can slide transversely relative to the side pressing wheel 506 and the outer guide wheel 507, and the bonding pressing device is used for pressing the double-sided adhesive glue downwards, so that the double-sided adhesive glue can be completely adhered to the surface of a product, and the rotating and sticking effect is improved.
As a preferred embodiment, the horizontal plane transmission height of the side pressing wheel 506 is lower than that of the outer guiding wheel 507 by the adjusting telescopic rod in the contracted state, the horizontal plane transmission height of the side pressing wheel 506 is equal to that of the outer guiding wheel 507 by the adjusting telescopic rod in the extended state, so that the side pressing wheel 506 and the outer guiding wheel 507 are at the same horizontal height during the transmission of the double-sided adhesive, so as to preliminarily transfer and stick the double-sided adhesive to the upper surface of the product to be bonded, after the bonding and pressing device completes the compression, the outer guiding wheel 507 slides and rises by the telescopic action of the adjusting telescopic rod, and at this time, the bonding and pressing device can gradually remove the adhesive.
Referring to fig. 3, in the present embodiment, the bonding and pressing device 7 includes a connecting guide rail 701, a sliding screw 702, a fixed shaft sleeve 703, a mounting support 705, a pressing component 8, a driving wheel set 704, and a slitting knife; a connecting guide rail 701 is transversely fixed on the lower end face of the mounting tray base 504, a driving wheel set 704 is arranged on the connecting guide rail 701 in a relatively sliding manner, and mounting support pieces 705 are connected to the upper end and the lower end of the driving wheel set 704;
a sliding lead screw 702 is transversely erected in the middle of the lower end face of the mounting disc seat 504, and a fixed shaft sleeve 703 capable of sliding relatively is vertically arranged on the sliding lead screw 702;
the mounting support part 705 at the upper end is arranged in the fixed shaft sleeve 703 in a relatively limited sliding manner, and the mounting support part 705 at the lower end is connected with a pressing component 8;
a slitting knife (not shown) is obliquely arranged on one side of the lower part of the mounting disc seat 504 close to the side pinch roller 506.
In this embodiment, the cross section of the connecting guide rail 701 is in a shape of a straight notch, and the driving wheel set 704 can perform circular motion along an upper rail member and a lower rail member in the shape of the straight notch of the connecting guide rail 701, as a preferred embodiment, the vertical height of the connecting guide rail is a height difference between the side pressing wheel and the outer guide wheel of the adjusting telescopic rod in a contracted state, so that when the pressing assembly 8 is located on the upper rail member of the connecting guide rail 701 through the driving wheel set 704, the pressing assembly 8 and the outer guide wheel 507 (at this time, the adjustable telescopic rod is in a contracted state) are located on the same horizontal plane; when the pressing assembly 8 is located on the lower rail member of the connecting rail 701 via the driving wheel set 704, it can be located on the same horizontal plane with the side pressing wheels 506.
Referring to fig. 4, in this embodiment, sliding grooves 302 are further symmetrically formed in the upper connecting housing 3 at two sides of the fixed frame 501, an inner shaft seat is relatively slidably disposed in the sliding grooves 302, and an auxiliary guide wheel 303 is rotatably disposed on the inner shaft seat;
a plurality of connecting springs 304 are further connected between the inner shaft seat and the sliding groove 302 and used for assisting the adhesive transfer component 5 to perform transfer work and preventing the double-faced adhesive tape waste from being broken by too large pressure.
Referring to fig. 5, as a preferred embodiment, the pressing assembly 8 further includes an upper pressing base 801, an electric telescopic rod 802, a connecting guide base 803, a supporting spring 804 and a lower pressing plate; electric telescopic rods 802 are vertically and symmetrically fixed on two sides of the upper end of the upper pressing seat 801, one end of each electric telescopic rod 802 penetrates through the upper pressing seat 801 in a sliding mode, and connecting guide seats 803 capable of sliding relatively are symmetrically arranged on the lower end face of the upper pressing seat 801;
the inner wall of the cross section of the connecting guide seat 803 is an arc-shaped structure, and inner guide wheels are mounted at the output end of the electric telescopic rod 802 and are abutted against and contacted with the connecting guide seat 803;
a lower pressing plate is fixed on the lower end surface of the connecting guide seat 803;
a support spring 804 is also transversely connected between the connecting guide seat 803 and the upper pressing seat 801;
an outer guide wheel 807 is further rotatably arranged on one side of the lower end face of the upper pressing seat 801 and can be used for assisting the gradual glue uncovering work of the double-faced adhesive tape.
In this embodiment, the rotating motor 805 is installed at the inside middle side of the upper pressure seat 801, and the positioning pressing plate 806 is fixed at the output end of the rotating motor 805, so that multi-point pressing work can be uniformly performed on the double-sided adhesive tape, and the adhesion effect is improved.
A full-automatic double-sided adhesive tape transfer method comprises the following steps:
s1, conveying and feeding; the products to be glued are sequentially conveyed to the lower part of the gluing transfer component 5 through the conveying belt 2; meanwhile, the material receiving roller 6 winds up the double-sided adhesive tape waste through the circumferential rotation winding effect, and at the moment, the double-sided adhesive tape at the side pressing wheel 506 is in an unreleased state;
s2, primary contact; the rotation of the internal thread rod 502 drives and controls the central column 503 to press downwards, so that the side pressing wheel 506 can initially abut against a product to be glued and glue the double-sided adhesive on the upper surface of the double-sided adhesive; at this time, the pressing assembly 8 is located at one side close to the side pinch roller 506, and meanwhile, the outer guide wheel is flush with the end face of the side pinch roller under the extending action of the adjusting telescopic rod, so that the double-sided adhesive colloid can be transversely and initially attached to a product to be glued at a later stage, and a rail piece located below the connecting guide rail 701 is driven by the sliding of the driving wheel set 704; so that the pressing component 8 and the side pressing wheel 506 can be in the same horizontal plane, and the double-sided adhesive tape is still in an uncovered state;
s3, bonding and fitting; the conveying belt 2 carries out transverse conveying, and the adhesive rolling shaft 4 and the material receiving roller 6 carry out corresponding rolling retraction, so that the double-sided adhesive colloid is completely adhered to the upper surface of the product to be adhered;
s4, compacting and uncovering glue; the pressing component 8 transversely slides along the lower rail piece of the connecting guide rail 701, at the moment, the conveying belt 2 is in a stop state, the lower pressing plate is pressed and expanded towards two sides under the telescopic action of the electric telescopic rod 802, the positioning pressing plate 806 synchronously compacts under the rotating action of the rotating motor 805, and transversely slides along the connecting guide rail 701 under the driving action of the driving wheel set 704 to uniformly press multiple points; when the pressing component 8 moves to the rail piece above the connecting guide rail 701, the outer guide wheel 507 slides upwards by adjusting the vertical contraction state of the telescopic rod, at this time, the double-sided adhesive tape waste material and the double-sided adhesive tape colloid are partially uncovered under the action of the outer guide wheel 507, and when the pressing component 8 slides transversely to the rail piece above the connecting guide rail 701, the double-sided adhesive tape waste material is gradually separated from the double-sided adhesive tape colloid through the guide action of the outer guide wheel 807;
s5, cutting the colloid; when the pressing component 8 moves to one side of the side pressing wheel 506 and the rail piece positioned above the connecting guide rail 701 is driven by the sliding of the driving wheel set 704 and is separated from the waste material of the double-sided adhesive tape adhesive paper, the double-sided adhesive tape colloid is cut by the slitting knife piece;
s6, repeating S1-S5 to realize the assembly line type transfer and pasting work of the double-sided adhesive tape.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. A full-automatic double-sided adhesive tape transfer device comprises a device workbench (1), a transmission belt (2), an upper connecting machine shell (3), a mounting bracket (301), an adhesive tape transfer component (5), an adhesive tape rolling shaft (4) and a material receiving roller (6); an upper connecting casing (3) is arranged on one side of the upper end face of the equipment workbench (1), a conveying belt (2) transversely penetrates through the lower side of the interior of the upper connecting casing (3), a discharging cavity is arranged in one side, away from the upper connecting casing (3), of the upper end face of the equipment workbench (1), and one end of the conveying belt (2) is embedded in the discharging cavity; the method is characterized in that: an installation support (301) is obliquely fixed on the upper side in the upper connecting casing (3), a glue roller (4) is rotatably arranged in the installation support (301), and a double-sided adhesive tape ring wound by double-sided adhesive tape is sleeved on the glue roller (4);
a viscose glue transferring and pasting component (5) is vertically fixed in the upper connecting machine shell (3), and the viscose glue transferring and pasting component (5) transfers and pastes double-sided glue colloid on the double-sided glue to a product to be glued, which is conveyed on the conveying belt;
go up even still relatively pivoted in the casing (3) and be provided with receipts material gyro wheel (6), receive material gyro wheel (6) and carry out the rolling to the double faced adhesive tape paper waste material on the double faced adhesive tape.
2. The full-automatic double-sided adhesive tape transfer device according to claim 1, wherein: the adhesive transfer component (5) comprises a fixed rack (501), an internal thread rod (502), a central column piece (503), a mounting plate seat (504), a limiting guide rod (505), a side pressure wheel (506), an outer guide wheel (507) and an adhesive pressing device (7); a fixed frame (501) is vertically fixed in the upper connecting machine shell (3), inner threaded rods (502) are symmetrically arranged at two sides in the fixed frame (501) in a relatively rotating mode, and the inner threaded rods (502) are driven by a built-in motor arranged in the fixed frame (501) in a rotating mode; the inner threaded rod (502) is in threaded engagement with the central column member (503) which can slide vertically;
a mounting plate seat (504) is transversely fixed on the lower end face of the central column (503);
limiting guide rods (505) are vertically and symmetrically fixed on the lower end face of the fixed rack (501), and the mounting plate seat (504) can be sleeved on the limiting guide rods (505) in a relatively sliding manner;
a side pressing wheel (506) capable of rotating relatively is arranged below one side, close to the adhesive rolling shaft (4), of the mounting disc seat (504), an outer guide wheel (507) is arranged below the other side of the mounting disc seat (504), the outer guide wheel (507) is rotatably erected below the end face of the mounting disc seat (504) through a vertically fixed adjusting telescopic rod, and double-faced adhesive tape paper waste materials on the adhesive rolling shaft (4) are wound by a material collecting roller (6) after being transmitted by the side pressing wheel (506) and the outer guide wheel (507);
and a bonding pressing device (7) capable of sliding transversely relatively is arranged between the side pressing wheel (506) and the outer guide wheel (507) on the lower end surface of the mounting disc seat (504).
3. The full-automatic double-sided adhesive tape transfer device according to claim 2, wherein: the adjusting telescopic rod enables the horizontal plane transmission height of the side pressing wheel (506) to be lower than that of the outer guide wheel (507) in a retracted state, and enables the horizontal plane transmission height of the side pressing wheel (506) to be equal to that of the outer guide wheel (507) in an extended state.
4. The full-automatic double-sided adhesive tape transfer device according to claim 2, wherein: the bonding pressing device (7) comprises a connecting guide rail (701), a sliding lead screw (702), a fixed shaft sleeve (703), an installation support piece (705), a pressing component (8), a driving wheel set (704) and a slitting cutter piece; a connecting guide rail (701) is transversely fixed on the lower end face of the mounting disc seat (504), a driving wheel set (704) is arranged on the connecting guide rail (701) in a relatively sliding manner, and mounting support pieces (705) are connected to the upper end and the lower end of the driving wheel set (704);
a sliding lead screw (702) is transversely erected in the middle of the lower end face of the mounting disc seat (504), and a fixed shaft sleeve (703) capable of sliding relatively is vertically arranged on the sliding lead screw (702);
the mounting support (705) at the upper end is arranged in the fixed shaft sleeve (703) in a relatively limited sliding manner, and the mounting support (705) at the lower end is connected with a pressing component (8);
one side of the lower part of the mounting disc seat (504), which is close to the side pressing wheel (506), is also obliquely provided with a slitting knife piece for cutting and separating the double-sided adhesive glue.
5. The full-automatic double-sided adhesive tape transfer device according to claim 4, wherein: the cross section of the connecting guide rail (701) is in a straight notch shape, and the driving wheel set (704) can do circular motion along an upper rail part and a lower rail part in the straight notch shape of the connecting guide rail (701).
6. The full-automatic double-sided adhesive tape transfer device according to claim 5, wherein: sliding grooves (302) are symmetrically formed in the upper connecting shell (3) and located on two sides of the fixed rack (501), inner shaft bases are arranged in the sliding grooves (302) in a relatively sliding mode, and auxiliary guide wheels (303) are rotatably arranged on the inner shaft bases;
a plurality of connecting springs (304) are connected between the inner shaft seat and the sliding groove (302).
7. The full-automatic double-sided adhesive tape transfer device according to claim 4, wherein: the pressing component (8) further comprises an upper pressing seat (801), an electric telescopic rod (802), a connecting guide seat (803), a supporting spring (804) and a lower pressing plate; electric telescopic rods (802) are vertically and symmetrically fixed on two sides of the upper end of the upper pressing seat (801), one end of each electric telescopic rod (802) penetrates through the corresponding upper pressing seat (801) in a sliding mode, and connecting guide seats (803) capable of sliding relatively are symmetrically arranged on the lower end face of the corresponding upper pressing seat (801);
the inner wall of the cross section of the connecting guide seat (803) is of an arc-shaped structure, inner guide wheels are mounted at the output ends of the electric telescopic rods (802), and the inner guide wheels are abutted against and contacted with the connecting guide seat (803);
lower pressing plates are fixed on the lower end faces of the connecting guide seats (803);
a support spring (804) is also transversely connected between the connecting guide seat (803) and the upper pressing seat (801);
and an outer guide wheel (807) is also rotatably arranged on one side of the lower end surface of the upper pressing seat (801).
8. The full-automatic double-sided adhesive tape transfer device according to claim 7, wherein: the middle side in the upper pressure seat (801) is provided with a rotating motor (805), and the output end of the rotating motor (805) is fixed with a positioning pressure plate (806).
9. A full-automatic double faced adhesive tape transfer method is characterized in that: which comprises the following steps:
s1, conveying and feeding; products to be glued are sequentially conveyed to the lower part of the gluing transfer component (5) through the conveying belt (2); meanwhile, the material receiving roller (6) winds the double-sided adhesive tape waste through the circumferential rotation winding effect, and at the moment, the double-sided adhesive tape at the side pressing wheel (506) is in an unreleased state;
s2, primary contact; the rotation of the inner threaded rod (502) drives and controls the central column member (503) to press downwards, so that the side pressing wheel (506) can initially abut against a product to be glued and bond the double-sided adhesive glue on the upper surface of the side pressing wheel; at the moment, the pressing assembly (8) is positioned at one side close to the side pressing wheel (506), and meanwhile, the outer guide wheel (507) is flush with the end face of the side pressing wheel (506) under the extending action of the adjusting telescopic rod, so that the double-faced adhesive glue body can be transversely and initially attached to a product to be glued at the later stage, and a rail piece below the connecting guide rail (701) is driven through the sliding of the driving wheel set (704); so that the pressing component (8) and the side pressing wheel (506) can be positioned on the same horizontal plane, and the double-sided adhesive tape is still in an unreleased state;
s3, bonding and fitting; the conveying belt (2) carries out transverse conveying, and the adhesive rolling shaft (4) and the material receiving roller (6) correspondingly roll and retract so that the double-sided adhesive colloid is completely adhered to the upper surface of the product to be adhered;
s4, compacting and uncovering glue; the pressing component (8) transversely slides along a rail piece below the connecting guide rail (701), at the moment, the conveying belt (2) is in a stop state, the lower pressing plate is pressed and expanded towards two sides under the telescopic action of the electric telescopic rod (802), the positioning pressing plate (806) synchronously compacts under the rotating action of the rotating motor (805), transversely slides along the connecting guide rail (701) under the driving action of the driving wheel set (704), and is uniformly pressed at multiple points; when the pressing component (8) moves to the upper rail piece connected with the guide rail (701), the outer guide wheel (507) slides upwards by adjusting the vertical shrinkage state of the telescopic rod, at the moment, the double-sided adhesive tape waste material and the double-sided adhesive tape colloid are partially uncovered under the action of the outer guide wheel (507), and when the pressing component (8) is transversely slid to the upper rail piece connected with the guide rail (701), the double-sided adhesive tape waste material is gradually separated from the double-sided adhesive tape colloid under the guide action of the outer guide wheel (807);
s5, cutting the colloid; when the pressing component (8) moves to one side of the side pressing wheel (506), the rail piece positioned above the connecting guide rail (701) is driven by the sliding of the driving wheel set (704) and separated from the waste material of the double-sided adhesive tape adhesive paper, the double-sided adhesive tape adhesive is cut by the slitting knife piece;
s6, repeating S1-S5 to realize the assembly line type transfer and pasting work of the double-sided adhesive tape.
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| CN202110924340.3A CN113371525B (en) | 2021-08-12 | 2021-08-12 | Full-automatic double-sided adhesive tape transfer equipment and transfer method |
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| CN202110924340.3A CN113371525B (en) | 2021-08-12 | 2021-08-12 | Full-automatic double-sided adhesive tape transfer equipment and transfer method |
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| CN113371525B CN113371525B (en) | 2021-11-02 |
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| CN113371525B (en) | 2021-11-02 |
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