CN109230793B - A kind of Mylar stripping off device being convenient for changing substrate spool - Google Patents
A kind of Mylar stripping off device being convenient for changing substrate spool Download PDFInfo
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- CN109230793B CN109230793B CN201810740978.XA CN201810740978A CN109230793B CN 109230793 B CN109230793 B CN 109230793B CN 201810740978 A CN201810740978 A CN 201810740978A CN 109230793 B CN109230793 B CN 109230793B
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- scroll
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Classifications
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/02—Supporting web roll
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/175—Plastic
- B65H2701/1752—Polymer film
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/18—Form of handled article or web
- B65H2701/184—Wound packages
- B65H2701/1842—Wound packages of webs
Landscapes
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
The invention discloses a kind of Mylar stripping off devices for being convenient for changing substrate spool, including U-shaped rack, the left end of U-shaped rack is equipped with substrate unreeling shaft, the right end of U-shaped rack is equipped with substrate Scroll, transmission mechanism and mechanism for stripping are equipped between substrate unreeling shaft and substrate Scroll, substrate unreeling shaft is equipped with left U-shaped movable stand, substrate Scroll is equipped with right U-shaped movable stand, left U-shaped movable stand and right U-shaped movable stand can drive substrate unreeling shaft and substrate Scroll to be moved away from U-shaped rack, substrate unreeling shaft and substrate Scroll are respectively provided with a set of independent a set of driving mechanism simultaneously, driving mechanism winds axis connection by spline and substrate unreeling shaft and substrate.The present invention can automatically strip the Mylar on substrate, mitigate the working strength of staff, improve the removing quality of Mylar, while substrate spool is equipped with the driving mechanism of independent removable connection, facilitates the replacement of substrate spool.
Description
Technical field:
The present invention relates to electronic product machining technical fields, and in particular to a kind of Mylar stripping for being convenient for changing substrate spool
From device.
Background technique:
Mylar is the reputable brand of polyethylene terephthalate (PET) under dupont, a kind of tough and tensile poly-
Lipid polymer has good heat resistance, profile pattern, transparency and mechanical flexibility, in packaging, printing, photocopy
It has a wide range of applications with fields such as flexible electronics.Mylar is generally sequentially attached to the smooth flexibility in surface before being not used
On substrate, in use, Mylar is removed from substrate, then the adhesive faces of Mylar are attached to the corresponding position of electronic product.
And be usually manually directly to remove Mylar from substrate with hand or by tool, such staff's task is heavy and removes
Efficiency is lower, while can damage the quality of Mylar, while substrate is finished by reel wound when the Mylar on a roll of substrate is removed
Afterwards, replacement substrate spool is more troublesome.
Summary of the invention:
The purpose of the present invention is overcome the deficiencies of the prior art and provide a kind of Mylar removing for being convenient for changing substrate spool
Device, it can automatically strip the Mylar on substrate, mitigate the working strength of staff, improve the removing matter of Mylar
Amount, while substrate spool is equipped with the driving mechanism of independent removable connection, facilitates the replacement of substrate spool.
The solution to the technical problem of the present invention is as follows:
The left end of a kind of Mylar stripping off device being convenient for changing substrate spool, including U-shaped rack, U-shaped rack is equipped with substrate
The right end of unreeling shaft, U-shaped rack is equipped with substrate Scroll, and transmission mechanism is equipped between the substrate unreeling shaft and substrate Scroll
And mechanism for stripping, transmission mechanism are located at the left side of mechanism for stripping；The front side board through U-shaped rack is formed in the U-shaped rack
With the left skewed slot and right skewed slot of back side panel, left skewed slot of the both ends difference sleeve of substrate unreeling shaft on front side board and back side panel
Interior, the both ends difference sleeve of substrate Scroll is in the right skewed slot on front side board and back side panel；The substrate unreeling shaft is equipped with left U
Type movable stand, substrate Scroll are equipped with right U-shaped movable stand, and the left straight trough of side opening is formed on the U-shaped movable stand in a left side, left
Straight trough sleeve forms the right straight trough of side opening, right straight trough sleeve is in base on substrate unreeling shaft on the U-shaped movable stand in the right side
On material Scroll, the U-shaped movable stand in a left side is screwed on the left spiro rod section of drive rod, and right U-shaped movable stand is screwed onto drive rod
On right spiro rod section, the thread rotary orientation of the thread rotary orientation of left spiro rod section and right spiro rod section is reversed, and is fixed in the middle part of drive rod
Gear wheel, gear wheel are located between two articulated slabs, and drive rod is hinged on articulated slab, and gear wheel is engaged with pinion gear, small
Gear is fixedly connected with the output shaft for the first motor being fixed on an articulated slab；The substrate unreeling shaft is with setting U-shaped
A set of driving mechanism of rack left end connects, and substrate Scroll is connect with the another set of driving mechanism that U-shaped rack right end is arranged in,
The driving mechanism includes the first screw rod being fixed on front side board and the second screw rod being fixed on back side panel, on the first screw rod
It is bolted with the first nut, the first nut is hinged on one end of the first linking arm, and the other end of the first linking arm is hinged with the first flower
Key set is fixed with the first reduction gearing on the outer wall of the first spline housing, and the first reduction gearing is engaged with spool gear, and spool gear is fixed
On the output shaft of the second motor, the second motor is fixed on front side board by electric machine support, is bolted on second screw rod
Second nut, the second nut are hinged on one end of the second linking arm, and the other end of the second linking arm is hinged with the second spline housing, institute
The both ends for stating substrate unreeling shaft form the first spline segment, and the both ends of substrate Scroll form the second spline segment, and the of left side
One spline housing sleeve is on the first spline segment of the front end of substrate unreeling shaft, and the second spline housing sleeve in left side is in substrate unreeling shaft
Rear end the first spline segment on, the first spline housing sleeve on right side is right on the second spline segment of the front end of substrate Scroll
Second spline housing sleeve of side is on the second spline segment of the rear end of substrate Scroll.
The transmission mechanism includes that the first live-roller, the second live-roller and third being hinged on front side board and back side panel pass
Dynamic roller, the second live-roller are located at the top of the first live-roller, third live-roller, and the mechanism for stripping includes being located at front side board with after
Absorption idler wheel between side plate, the inside for adsorbing idler wheel form cylindrical cavity, and cylinder cavity inner sleeve is connected to semicolumn, and the half of semicolumn
Circle outer wall is pressed against on the downside inner wall of cylindrical cavity, is formed on the outer wall of the absorption idler wheel several uniformly distributed with cylindrical cavity phase
Logical stomata, the inside of the semicolumn form vacuum chamber, and the upside outer wall of semicolumn forms connection vacuum chamber and cylinder
The air drain of chamber, the vacuum chamber are connected with vacuum pump, and the semicolumn is fixed in U-shaped rack, and absorption idler wheel is hinged on semicircle
On column, absorption idler wheel is equipped with the second driving mechanism for driving it to rotate, and the left side of the absorption idler wheel is equipped with left removing block, absorption
The right side of idler wheel is equipped with right removing block, and left removing block, right removing block are fixed in U-shaped rack, set on the right side of the right removing block
There is Mylar conveyer belt.
The upper side wall of the left removing block includes first facing directly and first surface, the first right end faced directly and first surface
Left end is tangent, and the first left end faced directly and the top for the substrate being wrapped on the second live-roller are tangent, the right end of first surface
Tangent with the left side outer wall of absorption idler wheel, the left end of the left removing block is pressed against on the outer wall of substrate；The right removing block
Upper side wall include second face directly with the second curved surface, the second left end faced directly and the right end of the second curved surface are tangent, a left side for the second curved surface
End is tangent with the outer right wall for adsorbing idler wheel, and second faces directly and flush with the upper side wall of Mylar conveyer belt.
A casing is respectively formed on the front side wall and rear wall of the absorption idler wheel, the front side wall of the semicolumn is with after
The connecting shaft of one with the concentric setting of casing are respectively formed on side wall, casing in connecting shaft, is located at half by bearing hinge connection
Connecting shaft sleeve on front side of cylinder is simultaneously fixed on front side board, and the connecting shaft sleeve on rear side of semicolumn is simultaneously fixed on back side panel
On；Second driving mechanism include be fixed on front side casing on the second reduction gearing, the second reduction gearing be fixed on
Driving gear engagement on the output shaft of third motor, third motor are fixed on front side board；The connecting shaft of rear side form with
The through-hole that vacuum chamber communicates, the rear extension end that the connecting shaft of rear side passes through back side panel are connected with tracheae, tracheae and the vacuum pump
Connection.
Axle envelope is equipped between described sleeve pipe and connecting shaft, axle envelope is located at the inside of bearing.
Protrusion effect of the invention is: compared with prior art, it can automatically strip the Mylar on substrate, mitigate work
The working strength for making personnel improves the removing quality of Mylar, while substrate spool is equipped with the driving of independent removable connection
Mechanism facilitates the replacement of substrate spool.
Detailed description of the invention:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is top view of the invention；
Fig. 3 is cross-sectional view of the Fig. 2 about A-A；
Fig. 4 is cross-sectional view of the Fig. 2 about B-B；
Fig. 5 is cross-sectional view of the Fig. 4 about C-C；
Fig. 6 is cross-sectional view of the Fig. 4 about D-D；
Fig. 7 is cross-sectional view of the Fig. 4 about E-E；
Fig. 8 is partial enlarged view of the Fig. 4 about F；
Fig. 9 is partial enlarged view of the Fig. 4 about G.
Specific embodiment:
Embodiment is shown in as shown in Figures 1 to 9, a kind of Mylar stripping off device being convenient for changing substrate spool, including U-shaped machine
Frame 1, the left end of U-shaped rack 1 are equipped with substrate unreeling shaft 21, and the right end of U-shaped rack 1 is equipped with substrate Scroll 22, and the substrate is put
Transmission mechanism 4 and mechanism for stripping 5 are equipped between spool 21 and substrate Scroll 22, transmission mechanism 4 is located at a left side for mechanism for stripping 5
Side；It is formed in the U-shaped rack 1 through the front side board 11 of U-shaped rack 1 and the left skewed slot 101 of back side panel 12 and right skewed slot
102, the both ends difference sleeve of substrate unreeling shaft 21 is in the left skewed slot 101 on front side board 11 and back side panel 12, substrate Scroll
22 both ends difference sleeve is in the right skewed slot 102 on front side board 11 and back side panel 12；The substrate unreeling shaft 21 is equipped with left U-shaped
Movable stand 23, substrate Scroll 22 are equipped with right U-shaped movable stand 24, a left side for side opening are formed on the U-shaped movable stand 23 in a left side
Straight trough 231, for left 231 sleeve of straight trough on substrate unreeling shaft 21, the right side that side opening is formed on the U-shaped movable stand 24 in the right side is straight
Slot 232, for right 232 sleeve of straight trough on substrate Scroll 22, the U-shaped movable stand 23 in a left side is screwed onto the left spiro rod section of drive rod 25
On 251, right U-shaped movable stand 24 is screwed on the right spiro rod section 252 of drive rod 25, the thread rotary orientation and right spiral shell of left spiro rod section 251
The thread rotary orientation of rod segment 252 is reversed, and the middle part of drive rod 25 is fixed with gear wheel 26, and gear wheel 26 is located at hinged at two
Between plate 27, drive rod 25 is hinged on articulated slab 27, and gear wheel 26 is engaged with pinion gear 28, pinion gear 28 and is fixed on one
The output shaft of first motor on articulated slab 27 is fixedly connected；The substrate unreeling shaft 21 be arranged in the one of U-shaped 1 left end of rack
It covers driving mechanism 3 to connect, substrate Scroll 22 is connect with the another set of driving mechanism 3 that U-shaped 1 right end of rack is arranged in, the drive
Motivation structure 3 includes the second screw rod 32 that first be fixed on front side board 11 screw rod 31 and be fixed on back side panel 12, the first spiral shell
Be bolted with the first nut 33 on bar 31, the first nut 33 is hinged on one end of the first linking arm 34, the first linking arm 34 it is another
End is hinged with the first spline housing 35, and the first reduction gearing 36, the first reduction gearing 36 are fixed on the outer wall of the first spline housing 35
It is engaged with spool gear 37, spool gear 37 is fixed on the output shaft of the second motor, before the second motor is fixed on by electric machine support
On side plate 11, the second nut is bolted on second screw rod 32, the second nut is hinged on one end of the second linking arm, and second connects
The other end for connecing arm is hinged with the second spline housing 38, and the both ends of the substrate unreeling shaft 21 form the first spline segment 211, substrate
The both ends of Scroll 22 form the second spline segment 221, and 35 sleeve of the first spline housing in left side is in the front end of substrate unreeling shaft 21
The first spline segment 211 on, the first spline segment 211 of 38 sleeve of the second spline housing in left side in the rear end of substrate unreeling shaft 21
On, 35 sleeve of the first spline housing on right side is on the second spline segment 221 of the front end of substrate Scroll 22, second spline on right side
38 sleeves are covered on the second spline segment 221 of the rear end of substrate Scroll 22.
Further, the transmission mechanism 4 includes the first live-roller being hinged on front side board 11 and back side panel 12
41, the second live-roller 42 and third live-roller 43, the second live-roller 42 be located at the first live-roller 41, third live-roller 43 it is upper
Side, the mechanism for stripping 5 includes the absorption idler wheel 51 positioned at front side board 11 and back side panel 12 between, absorption idler wheel 51 inside at
Type has cylindrical cavity 511, and semicolumn 52 is socketed in cylindrical cavity 511, and the semicircle outer wall of semicolumn 52 is pressed against under cylindrical cavity 511
On the inner wall of side, several uniformly distributed stomatas 512 communicated with cylindrical cavity 511 are formed on the outer wall of the absorption idler wheel 51, it is described
The inside of semicolumn 52 forms vacuum chamber 521, and the upside outer wall of semicolumn 52 forms connection vacuum chamber 521 and cylindrical cavity
511 air drain 522, the vacuum chamber 521 are connected with vacuum pump 53, and the semicolumn 52 is fixed in U-shaped rack 1, absorption rolling
Wheel 51 is hinged on semicolumn 52, and absorption idler wheel 51 is equipped with the second driving mechanism 6 for driving it to rotate, the absorption idler wheel 51
Left side is equipped with left removing block 54, and the right side of absorption idler wheel 51 is equipped with right removing block 55, and left removing block 54, right removing block 55 are fixed on
In U-shaped rack 1, the right side of the right removing block 55 is equipped with Mylar conveyer belt 56.
Further, the upper side wall of the left removing block 54 includes first facing 541 and first surface 542 directly, and first
Face directly 541 right end and first surface 542 left end it is tangent, first face directly 541 left end and be wrapped on the second live-roller 42
Substrate 92 the top it is tangent, the right end of first surface 542 and the left side outer wall for adsorbing idler wheel 51 are tangent, the left removing block
54 left end is pressed against on the outer wall of substrate 92；The upper side wall of the right removing block 55 includes second facing 551 and second curved surface directly
552, second faces 551 left end directly and the right end of the second curved surface 552 is tangent, the left end of the second curved surface 552 and absorption idler wheel 51
Outer right wall is tangent, and second faces 551 directly flushes with the upper side wall of Mylar conveyer belt 56.
Further, a casing 513 is respectively formed on the front side wall and rear wall of the absorption idler wheel 51, it is described
The connecting shaft 523 of one with the concentric setting of casing 513, casing 513 are respectively formed on the front side wall and rear wall of semicolumn 52
It is hinged in connecting shaft 523 by bearing 57,523 sleeve of connecting shaft on front side of semicolumn 52 is simultaneously fixed on front side board 11
On, positioned at the rear side of semicolumn 52 523 sleeve of connecting shaft and be fixed on back side panel 12；Second driving mechanism 6 includes solid
The second reduction gearing 61 being scheduled on the casing 513 of front side, the second reduction gearing 61 and the output shaft for being fixed on third motor 62
On driving gear 63 engage, third motor 62 is fixed on front side board 11；The connecting shaft 523 of rear side forms and vacuum chamber
521 through-holes 5231 communicated, the rear extension end that the connecting shaft 523 of rear side passes through back side panel 12 are connected with tracheae 58, tracheae 58 with
The vacuum pump 53 connects.
Further, axle envelope 59 is equipped between described sleeve pipe 513 and connecting shaft 523, axle envelope 59 is located at bearing 57
Inside.
Working principle: first, third motor 62 is opened, the output shaft of third motor 62 drives driving gear 63 to rotate, drives
Moving gear 63 drives the second slowly rotation of reduction gearing 61, and the second reduction gearing 61 drives absorption idler wheel 51 to revolve on semicolumn 52
Turn；Second, vacuum pump 53 is opened, vacuum pump 53 vacuumizes vacuum chamber 521, cylindrical cavity 511 by tracheae 58, makes to adsorb
The outer wall of idler wheel 51 has certain adsorption capacity；Third, the substrate 92 for being pasted with Mylar91 are released from substrate unreeling shaft 21, so
Afterwards by the first driven roller 41, when Mylar91 is moved to the top of the second driven roller 42, the first of left removing block 54 is faced directly
541 remove Mylar91, separate Mylar91 with substrate 92, and substrate 92 continues to transport to third driven roller 43, finally by base
Material Scroll 22 is collected, and Mylar91 faces 541, first surface 542 directly along the first of left removing block 54 with the promotion of substrate 92 and slides to
Idler wheel 51 is adsorbed, when on the outer wall of slideway absorption idler wheel 51, substrate 92 is adsorbed on absorption idler wheel 51 by stomata 512,
It is moved on right removing block 55 then as absorption idler wheel 51, before the end of Mylar91 is moved to right removing block 55, due to
The outer wall of semicolumn 52 acts on, and the end of Mylar91 loses the attraction of negative pressure, and the end of Mylar91 is by the of right removing block 55
Two curved surfaces 552 scoop up, and then face 551 directly along second and flow on Mylar conveyer belt 56, are transmitted to down with Mylar conveyer belt 56
One procedure；4th, after the substrate 92 that a roll is pasted with Mylar91 is removed, when needing replacing new substrate spool, revolve manually
Turn the first nut 33 and the second nut, the first nut 33 drives the first spline housing 35 to be detached from substrate and unreels by the first linking arm 34
The front end of axis 21 (substrate Scroll 22), the second nut drive the second spline housing 38 to be detached from substrate unreeling shaft by the second linking arm
The rear end of 21 (substrate Scrolls 22)；Then first motor is opened, first motor drives pinion rotation, and pinion gear 28 drives greatly
Gear 26 rotates, and gear wheel 26 drives drive rod 25 to rotate, and drive rod 25 drives left U-shaped movable stand 23 to move to left while driving right U
Type movable stand 24 moves to right, and the left straight trough 231 of left U-shaped movable stand 23 drives substrate unreeling shaft 21 to skid off to the left along left skewed slot 101, together
When right U-shaped movable stand 24 right straight trough 231 drive substrate Scroll 21 to skid off to the right along right skewed slot 102, then substrate is unreeled
Axis 21 and substrate Scroll 22 are replaced, and are changed new substrate unreeling shaft 21 and substrate Scroll 22 and are replaced, new substrate is unreeled
Axis 21 is put into left straight trough 231, and new substrate Scroll 22 is put into right straight trough 232, driving first motor reversion, by new base
Material unreeling shaft 21 and substrate Scroll 22 are respectively delivered to corresponding position, then again by the first spline housing and the second spline housing
Sleeve drives spool gear 37 to rotate in the end of substrate unreeling shaft 21 (substrate Scroll 22), the second electric motor starting, the second motor,
Spool gear 37 drives the rotation of the first reduction gearing 36, and the first reduction gearing drives 21 (base of substrate unreeling shaft by the first spline housing
Material Scroll) rotation, to realize unreeling, transport and winding for substrate.
Finally, the above embodiments are only used to illustrate the present invention, and not limitation of the present invention, related technical field
Those of ordinary skill can also make a variety of changes and modification without departing from the spirit and scope of the present invention, therefore
All equivalent technical solutions also belong to scope of the invention, and scope of patent protection of the invention should be defined by the claims.
Claims (5)
1. the left end of a kind of Mylar stripping off device for being convenient for changing substrate spool, including U-shaped rack (1), U-shaped rack (1) is equipped with
The right end of substrate unreeling shaft (21), U-shaped rack (1) is equipped with substrate Scroll (22), it is characterised in that: the substrate unreeling shaft
(21) transmission mechanism (4) and mechanism for stripping (5) are equipped between substrate Scroll (22), transmission mechanism (4) is located at mechanism for stripping
(5) left side；It is formed on the U-shaped rack (1) oblique through the front side board (11) of U-shaped rack (1) and a left side for back side panel (12)
Slot (101) and right skewed slot (102), the both ends difference sleeve of substrate unreeling shaft (21) is on front side board (11) and back side panel (12)
In left skewed slot (101), right skewed slot of the both ends difference sleeve of substrate Scroll (22) on front side board (11) and back side panel (12)
(102) in；The substrate unreeling shaft (21) is equipped with left U-shaped movable stand (23), and substrate Scroll (22) is equipped with right U-shaped movable stand
(24), the left straight trough (231) of side opening is formed on the U-shaped movable stand in a left side (23), left straight trough (231) sleeve is put in substrate
On spool (21), the right straight trough (232) of side opening is formed on the U-shaped movable stand in the right side (24), right straight trough (232) sleeve exists
On substrate Scroll (22), the U-shaped movable stand in a left side (23) is screwed on the left spiro rod section (251) of drive rod (25), right U-shaped shifting
Moving frame (24) is screwed on the right spiro rod section (252) of drive rod (25), the thread rotary orientation and right spiro rod section of left spiro rod section (251)
(252) thread rotary orientation is reversed, and is fixed in the middle part of drive rod (25) gear wheel (26), and gear wheel (26) is located at two
Between articulated slab (27), drive rod (25) is hinged on articulated slab (27), and gear wheel (26) is engaged with pinion gear (28), pinion gear
(28) it is fixedly connected with the output shaft for the first motor being fixed on an articulated slab (27)；The substrate unreeling shaft (21) with set
A set of driving mechanism (3) connection in U-shaped rack (1) left end is set, substrate Scroll (22) and setting are in U-shaped rack (1) right end
Another set of driving mechanism (3) connection, the driving mechanism (3) include the first screw rod (31) for being fixed on front side board (11) and
The second screw rod (32) being fixed on back side panel (12) is bolted with the first nut (33), the first nut on the first screw rod (31)
(33) it is hinged on one end of the first linking arm (34), the other end of the first linking arm (34) is hinged with the first spline housing (35), the
It being fixed on the outer wall of one spline housing (35) the first reduction gearing (36), the first reduction gearing (36) is engaged with spool gear (37),
Spool gear (37) is fixed on the output shaft of the second motor, and the second motor is fixed on front side board (11) by electric machine support, institute
State and be bolted with the second nut on the second screw rod (32), the second nut is hinged on one end of the second linking arm, the second linking arm it is another
One end is hinged with the second spline housing (38), and the both ends of the substrate unreeling shaft (21) form the first spline segment (211), and substrate is received
The both ends of spool (22) form the second spline segment (221), and the first spline housing (35) sleeve in left side is in substrate unreeling shaft (21)
Front end the first spline segment (211) on, the second spline housing (38) sleeve in left side is the of the rear end of substrate unreeling shaft (21)
On one spline segment (211), the second spline segment of the first spline housing (35) sleeve on right side in the front end of substrate Scroll (22)
(221) on, the second spline housing (38) sleeve on right side is on the second spline segment (221) of the rear end of substrate Scroll (22).
2. a kind of Mylar stripping off device for being convenient for changing substrate spool according to claim 1, it is characterised in that: described
Transmission mechanism (4) includes the first live-roller (41), the second live-roller (42) being hinged on front side board (11) and back side panel (12)
With third live-roller (43), the second live-roller (42) is located at the top of the first live-roller (41), third live-roller (43), the stripping
Structure (5) of disembarking includes the absorption idler wheel (51) between front side board (11) and back side panel (12), adsorbs the inside of idler wheel (51)
It forms cylindrical cavity (511), is socketed with semicolumn (52) in cylindrical cavity (511), the semicircle outer wall of semicolumn (52) is pressed against circle
On the downside inner wall of column chamber (511), formed on the outer wall of absorption idler wheel (51) several uniformly distributed with cylindrical cavity (511) phase
The inside of logical stomata (512), the semicolumn (52) forms vacuum chamber (521), the upside outer wall molding of semicolumn (52)
There is the air drain (522) of connection vacuum chamber (521) Yu cylindrical cavity (511), the vacuum chamber (521) is connected with vacuum pump (53), institute
It states semicolumn (52) to be fixed on U-shaped rack (1), absorption idler wheel (51) is hinged on semicolumn (52), and absorption idler wheel (51) is set
There is the second driving mechanism (6) for driving it to rotate, the left side of absorption idler wheel (51) is equipped with left removing block (54), adsorbs idler wheel
(51) right side is equipped with right removing block (55), and left removing block (54), right removing block (55) are fixed on U-shaped rack (1), the right side
The right side for removing block (55) is equipped with Mylar conveyer belt (56).
3. a kind of Mylar stripping off device for being convenient for changing substrate spool according to claim 2, it is characterised in that: described
The upper side wall of left removing block (54) includes first facing (541) and first surface (542) directly, and first faces the right end of (541) and the directly
The left end of one curved surface (542) is tangent, and first faces the left end of (541) and the substrate (92) being wrapped on the second live-roller (42) directly
Tangent topmost, the right end of first surface (542) and the left side outer wall of absorption idler wheel (51) are tangent, left removing block (54)
Left end is pressed against on the outer wall of substrate (92)；The upper side wall of right removing block (55) faces (551) and the second song directly including second
Face (552), second faces the left end of (551) directly and the right end of the second curved surface (552) is tangent, the left end of the second curved surface (552) and suction
The outer right wall of attached idler wheel (51) is tangent, and second faces (551) directly flushes with the upper side wall of Mylar conveyer belt (56).
4. a kind of Mylar stripping off device for being convenient for changing substrate spool according to claim 2, it is characterised in that: described
Adsorb and respectively form a casing (513) on the front side wall and rear wall of idler wheel (51), the front side wall of the semicolumn (52) and
The connecting shaft (523) of one with casing (513) concentric setting are respectively formed on rear wall, casing (513) passes through bearing (57)
It is hinged on connecting shaft (523), is located at connecting shaft (523) sleeve on front side of semicolumn (52) and is fixed on front side board (11),
Connecting shaft (523) sleeve on rear side of semicolumn (52) is simultaneously fixed on back side panel (12)；Second driving mechanism (6) packet
The second reduction gearing (61) being fixed on the casing (513) of front side is included, the second reduction gearing (61) and is fixed on third motor
(62) driving gear (63) engagement on output shaft, third motor (62) are fixed on front side board (11)；The connecting shaft of rear side
(523) through-hole (5231) communicated with vacuum chamber (521) is formed, after the connecting shaft (523) of rear side passes through back side panel (12)
Extension end is connected with tracheae (58), and tracheae (58) is connect with the vacuum pump (53).
5. a kind of Mylar stripping off device for being convenient for changing substrate spool according to claim 4, it is characterised in that: described
Axle envelope (59) are equipped between casing (513) and connecting shaft (523), axle envelope (59) is located at the inside of bearing (57).
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| JPH0780171B2 (en) * | 1990-05-11 | 1995-08-30 | 富士通株式会社 | Green sheet laminating equipment |
| US7763138B2 (en) * | 2007-05-21 | 2010-07-27 | The Boeing Company | Auto lamination cassette apparatus and process |
| CN201941228U (en) * | 2010-10-28 | 2011-08-24 | 玉溪市大营街铝箔纸有限责任公司 | Transfer-film-peeling device of paperboard laminating machine |
| CN202226445U (en) * | 2011-09-16 | 2012-05-23 | 湖北富狮材料科技股份有限公司 | Static electricity-eliminating transversal cutting machine |
| CN105293157B (en) * | 2014-06-20 | 2017-05-10 | 昆山杰士德精密工业有限公司 | Strip mylar automatic peeling mechanism |
| CN105565062B (en) * | 2015-12-09 | 2018-03-20 | 安徽金诚复合材料有限公司 | Compound membrane separator |
| CN105398176B (en) * | 2015-12-23 | 2017-09-22 | 苏州和瑞科自动化科技有限公司 | A kind of small MyLar mounting devices |
| CN106882416A (en) * | 2016-12-23 | 2017-06-23 | 东莞市精和电子科技有限公司 | Full-automatic Mylar attaching devices |
| CN106986240B (en) * | 2017-05-11 | 2018-01-30 | 安徽理工大学 | A kind of electronic three tunnels synchronization take-up and pay-off device |
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