CN107697709B - A kind of film cutting winder - Google Patents
A kind of film cutting winder Download PDFInfo
- Publication number
- CN107697709B CN107697709B CN201710740444.2A CN201710740444A CN107697709B CN 107697709 B CN107697709 B CN 107697709B CN 201710740444 A CN201710740444 A CN 201710740444A CN 107697709 B CN107697709 B CN 107697709B
- Authority
- CN
- China
- Prior art keywords
- fixed
- workbench
- film
- resigning
- winding
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/065—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates for thin material, e.g. for sheets, strips or the like
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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
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/26—Cutting-off the web running to the wound web roll
- B65H19/265—Cutting-off the web running to the wound web roll using a cutting member moving linearly in a plane parallel to the surface of the web and along a direction crossing the web
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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
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/28—Attaching the leading end of the web to the replacement web-roll core or spindle
- B65H19/283—Attaching the leading end of the web to the replacement web-roll core or spindle by applying adhesive to the core
-
- 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
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
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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
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/41—Winding, unwinding
- B65H2301/417—Handling or changing web rolls
- B65H2301/418—Changing 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
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/175—Plastic
Abstract
The present invention provides a kind of films to cut winder, belongs to field of mechanical technique.It solves the technical problems such as existing film cutting winding engine efficiency is lower.It includes workbench and the fixed plate positioned at workbench two sides that this film, which cuts winder, two compression rollers and a tensioning roller are rotatably connected between two fixed plates, tensioning roller is located above one end of workbench, two compression rollers recline with workbench, there is interval between two compression rollers, the cutting structure that film can be cut off is additionally provided between two fixed plates, film cuts structure and is located between two compression rollers, one end of workbench, which is connected with, unreels structure with unreel roller, being equipped with above the other end of workbench positioned at one of fixed plate can be by the winding structure of film take-up, workbench, which is additionally provided with, to draw the head end for cutting off film the drawing being sent to immediately below winding structure to send structure.The present invention has the advantages that the cutting winding that can efficiently realize film.
Description
Technical field
The invention belongs to field of mechanical technique, are related to a kind of film cutting winder.
Background technique
First by the unified winding to roller of film in existing film production, the length and width of the film just produced is all
It is larger, and the width of practical film middle always and length all have standard, therefore in order to meet the sale of film, need film
Cutting winding is re-started, so that in film take-up to reel.The efficiency of cutting and the winding of current thin film is lower.
Summary of the invention
The purpose of the present invention is there is the above problem in view of the prior art, a kind of film cutting winder is proposed, originally
The technical issues of invention solves is the cutting winding that can efficiently realize film.
Object of the invention can be realized by the following technical scheme:
A kind of film cutting winder, the fixed plate including workbench and positioned at workbench two sides, which is characterized in that two pieces
Two compression rollers and a tensioning roller are rotatably connected between the fixed plate, the tensioning roller is located at the one of workbench
End top, two compression rollers recline with workbench, have interval, two pieces of fixations between two compression rollers
The cutting structure that film can be cut off is additionally provided between plate, the film cutting structure is located between two compression rollers,
One end of the workbench is connected with the structure that unreels for unreeling roller, and the other end top of the workbench is located therein one
Block fixed plate is equipped with to be additionally provided with the winding structure of film take-up, the workbench can draw the head end for cutting off film and be sent to
Structure is sent in drawing immediately below winding structure.
Big volume film, which is located at, to be unreeled on roller, and big volume film is delivered to winding knot by tensioning roller and two compression rollers
In structure, the film length of due-in volume structure winding is automatically cut off film by cutting structure after meeting the requirements, and winding structure is more
It changes reel and carries out next winding, the head end of the film after cutting send structure to be pulled at reel, realizes film by drawing
Automatic winding after cutting improves the winding efficiency of film.
In above-mentioned film cutting winder, the structure that unreels includes the outer fixed frame being square and is square interior
Fixed frame, the one side of the outer fixed frame and one end of workbench are fixed, and the upper end of the outer fixed frame has inwardly projecting
Upper annular convex edge, the lower end of the interior fixed frame has the lower annular convex edge outwardly protruded, and the interior fixed frame can be inserted into outer
In fixed frame and the lateral surface of interior fixed frame can recline with the medial surface of outer fixed frame；Outer fixed frame is inserted into the interior fixed frame
When interior the upper surface of the interior fixed frame can with upper annular convex edge against and be bolted, the lower end surface of the outer fixed frame
Can with lower annular convex edge against and be bolted, the let off roll wheel is rotatably connected in interior fixed frame.
Installation is unloaded the bolt between outer fixed frame and interior fixed frame when unreeling roller, by interior fixed frame from outer fixation
It is taken out in frame, then roller will be unreeled and replaced, replaced and interior fixed frame is packed into outer fixed frame again after unreeling roller and is led to
It crosses bolt to fix, replacement can be detached from workbench and be replaced in lower position when unreeling roller, so that replacement unreels roller
It is more labor-saving and conveniently.
In above-mentioned film cutting winder, the winding structure includes swivel mount and winding roller, the swivel mount
It is rotatably connected in corresponding fixed plate, the swivel mount has two struts, is respectively and fixedly provided on the end of two struts
Mounting base, the winding roller have two, and one end of two winding rollers is each passed through corresponding mounting base and passes through axis
It holds and is rotatablely connected with corresponding mounting base, the winding roller is fixed with driven gear, the installation on one end of mounting base
It is fixed with winding motor on seat, driving gear, the driving gear and driven tooth are fixed on the motor shaft of the winding motor
Wheel engagement.
There are two winding rollers on swivel mount, therefore when the reel on a winding roller winds film, another
The operation for having the reel of film to unload winding, and simultaneously loading onto empty reel is carried out simultaneously on winding roller, therefore
Substantially increase winding efficiency；Two winding rollers pass through winding motor gear drive respectively and drive rotation, it can be achieved that wind-up roll
The high-speed rotation and slow-roll stabilization of wheel, improve the efficiency of film take-up.
In above-mentioned film cutting winder, it includes the strip-shaped hole and sliding opened up on the table that structure is sent in the drawing
Sliding block is sent in the drawing for being connected to strip-shaped hole, and one end of the strip-shaped hole is located between two compression rollers, the strip-shaped hole it is another
End is far from roller is unreeled, and the drawing, which is sent, is fixed with clamping cylinder on sliding block, two clamp arm of the clamping cylinder are distributed up and down,
The abutment face that two clamp arm clamp two clamp arm when reclining is flushed with table surface, close to the compression roller of the strip-shaped hole other end
Middle part be provided with resigning annular groove, the resigning annular groove is located at the surface of strip-shaped hole, and the clamping cylinder can pass through resigning annular groove,
It is located at immediately below strip-shaped hole on the workbench and is rotatably connected to screw rod, the drawing send the lower end of sliding block to be provided with threaded hole, institute
Screw rod is stated across threaded hole, the following table of the workbench is located at the fixed drawing power transmission machine in one end of strip-shaped hole, the drawing power transmission machine
It is connected and fixed with screw rod.
It send motor drives screw mandrel positive and negative rotation to rotate by drawing, to realize that moving back and forth for sliding block is sent in drawing, completes film
After cutting, drawing send sliding block to drive clamping cylinder mobile between two compression rollers, and two clamp arm of clamping cylinder are by film
Head end clamps, and then draws and sliding block is sent to drive the mobile other end to strip-shaped hole of clamping cylinder, and clamping cylinder unclamps the head end of film,
Carry out the winding of next section of film；Resigning annular groove can enable clamping cylinder to pass through the compression roller close to the strip-shaped hole other end,
Guarantee that compress roller fits snugly against with workbench always.
In above-mentioned film cutting winder, the cutting structure includes cutting membrane knife, electric cylinders and two pressure plates, two pieces of institutes
It states and is fixedly arranged above mounting plate positioned at workbench between fixed plate, the mounting plate is located between two compression rollers, the peace
Loading board be equipped with can oscilaltion lifting seat, two pieces of pressing plates are elongated and the length direction and workbench of the pressing plate
Width direction it is parallel, two pieces of pressing plates are fixed with the lower end of lifting seat, there is resigning gap between two pieces of pressing plates, two
Pressing plate described in block can recline to workbench simultaneously, and the electric cylinders are fixed therein on one piece of pressing plate and to press against the pressing plate long
Direction setting is spent, the mobile terminal of the cutting membrane knife and electric cylinders fixes, and the cutting membrane knife is between two pressure plates and cutting membrane knife
Blade passes through resigning gap.
Compared with prior art, this film cutting winder has the advantages that the cutting winding that can efficiently realize film.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of this film cutting winder.
Fig. 2 is the schematic cross-sectional view for originally unreeling structure.
Fig. 3 is the overlooking structure diagram of workbench.
Fig. 4 is the schematic cross-sectional view of this cutting structure.
Fig. 5 is the schematic cross-sectional view of this winding structure.
Fig. 6 is the side structure schematic view of clamping cylinder.
Fig. 7 is to draw the side structure schematic view for sending sliding block.
In figure, 1, workbench；11, strip-shaped hole；12, sliding slot；13, cut-in groove；2, fixed plate；21, mounting plate；22, it leads
To notch；23, groove；24, resigning sliding block；25, resigning bar；26, resigning cylinder；27, roller is compressed；28, resigning annular groove；29,
It is tensioned roller；3, outer fixed frame；31, upper annular convex edge；32, interior fixed frame；33, lower annular convex edge；34, roller is unreeled；4, it revolves
Pivoted frame；41, strut；411, mounting base；42, rotary shaft；43, rotating electric machine；44, roller is wound；441, nose bar；442, baffle；
443, positive stop strip；45, position limiting convex ring；46, positioning ring groove；47, driven gear；48, winding motor；481, driving gear；5, it draws
Send sliding block；51, threaded hole；52, guiding projection；53, clamping cylinder；54, screw rod；55, power transmission machine is drawn；56, silicagel pad；6, film is cut
Knife；61, electric cylinders；62, pressing plate；621, resigning gap；63, lifting seat；64, elevating lever；65, connecting rod；66, lifting cylinder；67,
Fixed link；68, arch support.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figures 1 to 7, film cutting winder includes workbench 1 and the fixed plate 2 positioned at 1 two sides of workbench, and two
Two compression rollers 27 and a tensioning roller 29 are rotatably connected between block fixed plate 2, tensioning roller 29 is located at workbench 1
Above one end, two compressions rollers 27 recline with workbench 1, with being spaced between two compression rollers 27, two fixed plates 2 it
Between be additionally provided with the cutting structure that film can be cut off, film cuts structure and is located between two compression rollers 27, the one of workbench 1
End is connected with the structure that unreels for unreeling roller 34, and the other end top of workbench 1 is located at one of fixed plate 2 and is equipped with
The winding structure of film take-up, workbench 1 can be additionally provided with the head end for cutting off film can be drawn and are sent to immediately below winding structure
Structure is sent in drawing.
Unreeling structure includes the outer fixed frame 3 being square and the interior fixed frame 32 being square, the one side of outer fixed frame 3 with
One end of workbench 1 is fixed, and the upper end of outer fixed frame 3 has inwardly projecting upper annular convex edge 31, the lower end of interior fixed frame 32
With the lower annular convex edge 33 outwardly protruded, interior fixed frame 32 can be inserted into outer fixed frame 3 and the lateral surface energy of interior fixed frame 32
It reclines with the medial surface of outer fixed frame 3；When interior fixed frame 32 is inserted into outer fixed frame 3 upper surface of interior fixed frame 32 can with it is upper
Annular convex edge 31 against and be bolted, the lower end surface of outer fixed frame 3 can with lower annular convex edge 33 against and pass through bolt
It is fixed, the rotation connection of roller 34 is unreeled in interior fixed frame 32.
Installation is unloaded the bolt between outer fixed frame 3 and interior fixed frame 32 when unreeling roller 34, by interior fixed frame 32 from
It is taken out in outer fixed frame 3, then roller 34 will be unreeled and replaced, replaced and be again packed into interior fixed frame 32 after unreeling roller 34
Outer fixed frame 3 is simultaneously bolted, and replacement can be detached from workbench 1 and be replaced in lower position when unreeling roller 34,
So that unreel roller 34 more labor-saving and conveniently for replacement.
It is provided with the installation recess of opening upwards on the opposite both side plate of interior fixed frame 32, is equipped with installation in installation recess and slides
Block, the both ends for unreeling roller 34 are rotatably connected on respectively on two pieces of installation sliding blocks, install removable company between sliding block and installation recess
It connects.Sliding block is installed when replacement unreels roller 34 to be skidded off with roller is unreeled out of installation recess, while by two installations cunnings
Block is replaced on roller from empty unreeling and is installed to unreeling on roller with film, then by the roller that unreels with film to interior solid
Determine that the replacement for unreeling roller on interior fixed frame 32 can be realized on frame 32, rapid operation and conveniently；When unreeling due to installation
The opening of recess is closed by upper annular convex edge 31, therefore installing sliding block will not be from installation recess disengaging.
It is U-shaped that recess is installed, installs and convexes to form limit raised line on two medial surfaces of recess, limit raised line is set vertically
It sets, installs and be provided with limiting groove 23 on the two sides of sliding block, limit raised line can be caught in corresponding limiting groove 23.The structure energy
Guarantee installation sliding block positioning stablity in installation recess.
Winding structure includes swivel mount 4 and winding roller 44, and swivel mount 4 is rotatably connected in corresponding fixed plate 2, is rotated
Frame 4 has two struts 41, and mounting base 411 is respectively and fixedly provided on the end of two struts 41, and there are two the winding tools of roller 44, and two
One end of winding roller 44 is each passed through corresponding mounting base 411 and is rotatablely connected by bearing with corresponding mounting base 411, wind-up roll
Wheel 44 is fixed with driven gear 47 on one end of mounting base 411, and winding motor 48, winding electricity are fixed in mounting base 411
Driving gear 481 is fixed on the motor shaft of machine 48, driving gear 481 and driven gear 47 engage.
There are two winding rollers on swivel mount 4, therefore when the reel on a winding roller winds film, another
The operation for having the reel of film to unload winding, and simultaneously loading onto empty reel is carried out simultaneously on winding roller, therefore
Substantially increase winding efficiency；Two winding rollers 44 drive rotation by 48 gear drive of winding motor respectively, it can be achieved that receiving
The high-speed rotation and slow-roll stabilization of winding up roller wheel 44, improve the efficiency of film take-up.
With the guiding notch 22 of opening upwards in the fixed plate 2 that swivel mount 4 connects, it is oriented in notch 22 and slidably connects
Resigning sliding block 24, the middle part of swivel mount 4 have rotary shaft 42, and rotary shaft 42 passes through resigning sliding block 24 and slided by bearing and resigning
Block 24 is rotatablely connected, and is fixed with rotating electric machine 43 on resigning sliding block 24, the motor shaft of rotating electric machine 43 penetrates resigning sliding block 24 simultaneously
It is fixedly connected with rotary shaft 42, resigning bar 25 is fixed on resigning sliding block 24, be fixed in the fixed plate 2 of swivel mount 4 and be fixed with
Resigning cylinder 26, resigning cylinder 26 is vertically arranged and the telescopic rod of resigning cylinder 26 is fixedly connected with resigning bar 25.
24 slide downward of resigning sliding block is driven by resigning cylinder 26 when winding the reel on roller and starting winding, is received
Reel on winding up roller cylinder can cling the head end of film and under the drive of winding roller by film take-up, after starting winding
Resigning cylinder 26 drives 24 upward sliding of resigning sliding block, so that there is space between the reel and workbench 1 on winding roller,
So that being greater than the thickness for winding rear film on reel between reel and workbench 1 with enough spacing；Pass through above-mentioned knot
Structure realizes moving up and down for swivel mount 4, and the head end so as to the film when winding beginning can be automatically by the winding on winding roller
Cylinder winding, while resigning can be moved up automatically after winding starts, the film after reel is wound enough improves film
The efficiency of winding.
It is fixed on the upper surface of the fixed plate 2 of swivel mount 4 to be provided with and be connected to and vertical groove 23 with guiding notch 22, allowed
Position bar 25 passes through groove 23 and resigning bar 25 and the inner wall of groove 23 recline, and resigning cylinder 26 is fixed on fixed plate 2 with groove
23 side.Above structure can make resigning bar 25 play position-limiting action, avoid resigning sliding block 24 from being detached from guiding notch 22, simultaneously
So that the connection between resigning cylinder 26 and resigning bar 25 is more compact.
The diameter of driving gear 481 is greater than the diameter of driven gear 47.Winding winding roller 44
Revolving speed is higher under the drive of motor 48, improves the winding efficiency to film.
The nose bar 441 that roller 44 has protrusion far from one end end face of mounting base 411 is wound, is bolted with gear on nose bar 441
Piece 442 winds roller 44 close to the raised position limiting convex ring 45 in one end of mounting base 411.Pass through baffle 442 and position limiting convex ring
45 make reel axially position on winding roller 44, and reel is avoided to fall off from winding roller 44 in winding；Baffle
442 can take down or load onto from nose bar 441, facilitate removing and loading onto for reel.Position limiting convex ring 45 far from mounting base 411 one
Positioning ring groove 46 is formed between side and the circumferential surface for winding roller 44.Pass through positioning ring when reel being packed into winding roller 44 again
Slot 46 make reel inner wall and winding roller 44 circumferential surface closely against, guarantee reel and winding roller 44 between connect
Closely.Wind on the circumferential surface of roller 44 it is fixed with have several elongated positive stop strips 443, the length direction of positive stop strip 443 with
The length direction for winding roller 44 is parallel, and three positive stop strips 443 arranged side by side form one group, and several groups positive stop strip 443 is along winding
Roller 44 it is circumferentially distributed.With the card slot of strip on reel inner wall, it is positive stop strip 443 that reel, which loads onto winding roller 44,
It can be caught in card slot, therefore positive stop strip 443 makes reel circumferentially positioned on winding roller 44, so that reel is with winding
The winding of film is realized in the rotation of roller 44.
Drawing and sending structure includes that sliding block 5 is sent in the strip-shaped hole 11 being provided on workbench 1 and the drawing for being slidably connected at strip-shaped hole 11,
One end of strip-shaped hole 11 is located between two compression rollers 27, and the other end of strip-shaped hole 11 send sliding block 5 far from roller 34, drawing is unreeled
On be fixed with clamping cylinder 53, two clamp arm of clamping cylinder 53 are distributed up and down, two clamp arm when two clamp arm clampings recline
Abutment face flushed with 1 table top of workbench, the middle part of compression roller 27 close to 11 other end of strip-shaped hole is provided with resigning annular groove 28,
Resigning annular groove 28 is located at the surface of strip-shaped hole 11, and clamping cylinder 53 can pass through resigning annular groove 28, be located at strip-shaped hole on workbench 1
11 underface is rotatably connected to screw rod 54, and drawing send the lower end of sliding block 5 to be provided with threaded hole 51, and screw rod 54 passes through threaded hole 51, work
The following table for making platform 1 is located at the fixed drawing power transmission machine 55 in one end of strip-shaped hole 11, and power transmission machine 55 is drawn to be connected and fixed with screw rod 54.
By drawing power transmission machine 55 to drive 54 positive and negative rotation of screw rod rotation, to realize that moving back and forth for sliding block 5 is sent in drawing, complete
After film cutting, drawing send sliding block 5 to drive clamping cylinder 53 mobile between two compression rollers 27, and two of clamping cylinder 53 are pressed from both sides
Arm clamps the head end of film, then draws and sliding block 5 is sent to drive the mobile other end to strip-shaped hole 11 of clamping cylinder 53, clamping cylinder
53 unclamp the head end of film, carry out the winding of next section of film；Resigning annular groove 28 can enable clamping cylinder 53 to pass through close to item
The compression roller 27 of 11 other end of shape hole guarantees that compress roller 27 fits snugly against with workbench 1 always.
Two clamp arm of clamping cylinder 53 are respectively and fixedly provided with silicagel pad 56 on opposite side.Silicagel pad 56, which is avoided that, to be hurt
Film, while having certain stickiness between silicagel pad 56 and film, clamping cylinder 53 can be made to clamp film.
Sliding slot 12 is provided on the hole wall of 11 two sides of strip-shaped hole, sliding slot 12 is sent along 11 length square arrangement of strip-shaped hole, drawing
The two sides of sliding block 5 all have the guiding projection 52 of protrusion, and guiding projection 52 is caught in corresponding sliding slot 12 and 52 energy of guiding projection
Opposite sliding slot 12 slides.Drawing can be enabled to send the Stable sliding in sliding slot 12 of sliding block 5 by above structure.
Cutting structure includes cutting membrane knife 6, electric cylinders 61 and two pressure plates 62, and 1 top of workbench is located between two fixed plates 2
It is fixed with mounting plate 21, mounting plate 21 is located between two compression rollers 27, and mounting plate 21 is equipped with the lifting of energy oscilaltion
Seat 63, two pressure plates 62 are elongated and the length direction of pressing plate 62 is parallel with the width direction of workbench 1, and two pressure plates 62 are consolidated
Surely there is the lower end of lifting seat 63, there is resigning gap 621 between two pressure plates 62, two pressure plates 62 can be reclined simultaneously to workbench
On 1, electric cylinders 61 are fixed therein on a block pressur plate 62 and are pressing against 62 length direction of pressing plate setting, cutting membrane knife 6 and electric cylinders 61
Mobile terminal is fixed, and cutting membrane knife 6 is between two pressure plates 62 and the blade of cutting membrane knife 6 passes through resigning gap 621.
Lifting seat 63 can drive two pressure plates 62 and cutting membrane knife 6 to move up and down, when needing to cut film under lifting seat 63
Drop by two pressure plates 62 by film compression, is passing through electric cylinders so that two pressure plates 62 are moved to the position to recline with workbench 1
61 electronic cutting membrane knifes 6 are moved along the width direction of workbench 1 cuts off film, due to being head end and the end of film in cutting
It is compacted, therefore cutting membrane knife 6 can quickly cut off film, avoids film from being stretched in cutting, so that the head end of film and end
Hold level with both hands whole.
Cut-in groove 13 is offered on workbench 1, cut-in groove 13 is arranged along the width direction of workbench 1, two pieces of pressures
The resigning gap 621 of plate 62 is located at the surface of cut-in groove 13, the cutting membrane knife 6 when two pressure plates 62 and workbench 1 recline
Blade is located in cut-in groove 13.When cutting off film, cut-in groove 13 provides for the blade of cutting membrane knife 6 allows bit space, so that cutting
Hymenotome 6 can quickly cut off film, so that film head end and end are smooth.
Arch support 68, one end of arch support 68 and the mobile terminal of electric cylinders 61 are fixed on the mobile terminal of electric cylinders 61
Fixed, the other end of the arch support 68 another block pressur plate 62 opposite with the pressing plate 62 of electric cylinders 61 is fixed with is against cutting membrane knife 6 is solid
It is scheduled on the middle part of arch support 68.The both ends of arch support 68 are connect with two pressing plates 62 respectively, therefore can be guaranteed when moving
The stabilization of arch support 68, so that the cutting membrane knife 6 being fixed on arch support 68 stablizes movement, to guarantee that film is cut
Neatly.
Lifting seat 63 includes two elevating levers 64, and two elevating levers 64 are vertically arranged and can glide on opposite mounting plate 21
Dynamic, the upper end of two elevating levers 64 is fixed by connecting rod 65, and lifting cylinder 66 is fixed on mounting plate 21, and lifting cylinder 66 is perpendicular
The telescopic rod and connecting rod 65 of straight setting and lifting cylinder 66 are fixed, and the lower end of elevating lever 64 is fixed with fixed link 67, fixed link
67 both ends are fixed with two pressure plates 62 respectively.It drives lifting seat 63 to move up and down by lifting cylinder 66, is gone up and down by two
Fixed link 67 on bar 64 makes two pressure plates 62 fixed.
Big volume film, which is located at, to be unreeled on roller 34, and big film of rolling up is delivered to by tensioning roller 29 and two compression rollers 27
It winds in structure, the film length of due-in volume structure winding is automatically cut off film by cutting structure after meeting the requirements, and is wound
Structure replaces reel and carries out next winding, and the head end of the film after cutting send structure to be pulled at reel by drawing, real
Automatic winding after existing film cutting, improves the winding efficiency of film.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (4)
1. a kind of film cuts winder, the fixed plate including workbench and positioned at workbench two sides, which is characterized in that two pieces of institutes
It states and is rotatably connected to two compression rollers and a tensioning roller between fixed plate, the tensioning roller is located at one end of workbench
Top, two compression rollers recline with workbench, have interval, two pieces of fixed plates between two compression rollers
Between be additionally provided with the cutting structure that film can be cut off, film cutting structure is located between two compression rollers, institute
The one end for stating workbench is connected with the structure that unreels for unreeling roller, and the other end top of the workbench is located at one of
Fixed plate, which is equipped with to be additionally provided with the winding structure of film take-up, the workbench can draw the head end for cutting off film, is sent to receipts
Structure is sent in drawing immediately below volume structure；The winding structure includes swivel mount and winding roller, and the swivel mount is rotatably connected on
In corresponding fixed plate, the swivel mount has two struts, is respectively and fixedly provided with mounting base on the end of two struts, described
Winding roller has two, and one end of two winding rollers is each passed through corresponding mounting base and by bearing and corresponding installation
Seat rotation connection, the winding roller are fixed with driven gear on one end of mounting base, receipts are fixed in the mounting base
Motor is rolled up, driving gear, the driving gear and driven gear engagement are fixed on the motor shaft of the winding motor；Swivel mount
It with the guiding notch of opening upwards in the fixed plate of connection, is oriented in notch and slidably connects resigning sliding block, in swivel mount
Portion has rotary shaft, and rotary shaft passes through resigning sliding block and is rotatablely connected by bearing and resigning sliding block, is fixed on resigning sliding block
Rotating electric machine, the motor shaft of rotating electric machine penetrate resigning sliding block and are fixedly connected with rotary shaft, and resigning is fixed on resigning sliding block
Bar is fixed in the fixed plate of swivel mount and is fixed with resigning cylinder, resigning cylinder be vertically arranged and the telescopic rod of resigning cylinder with
Resigning bar is fixedly connected.
2. film according to claim 1 cuts winder, which is characterized in that it is described unreel structure include be square it is outer
Fixed frame and the interior fixed frame being square, the one side of the outer fixed frame and one end of workbench are fixed, the outer fixed frame
Upper end there is inwardly projecting upper annular convex edge, the lower end of the interior fixed frame has the lower annular convex edge outwardly protruded, institute
State that interior fixed frame can be inserted into outer fixed frame and the lateral surface of interior fixed frame can recline with the medial surface of outer fixed frame；Described interior
The upper surface of fixed frame interior fixed frame when being inserted into outer fixed frame can with upper annular convex edge against and be bolted, institute
State outer fixed frame lower end surface can with lower annular convex edge against and be bolted, the let off roll wheel is rotatably connected on interior solid
Determine in frame.
3. film according to claim 1 cuts winder, which is characterized in that it includes being provided with work that structure is sent in the drawing
Sliding block is sent in strip-shaped hole on platform and the drawing for being slidably connected at strip-shaped hole, one end of the strip-shaped hole be located at two compression rollers it
Between, the other end of the strip-shaped hole is far from roller is unreeled, and the drawing, which is sent, is fixed with clamping cylinder on sliding block, the clamping cylinder
Two clamp arm are distributed up and down, and when two clamp arm are clamped and reclined, the abutment face of two clamp arm is flushed with table surface, close to item
Resigning annular groove is provided in the middle part of the compression roller of the shape hole other end, the resigning annular groove is located at the surface of strip-shaped hole, the folder
Tight cylinder can pass through resigning annular groove, be located at immediately below strip-shaped hole on the workbench and be rotatably connected to screw rod, cunning is sent in the drawing
The lower end of block is provided with threaded hole, and the screw rod passes through threaded hole, and one end that the following table of the workbench is located at strip-shaped hole is fixed
Power transmission machine is drawn, the drawing power transmission machine is connected and fixed with screw rod.
4. film according to claim 1 cuts winder, which is characterized in that the cutting structure includes cutting membrane knife, electricity
Cylinder and two pressure plates are located at workbench between two pieces of fixed plates and are fixedly arranged above mounting plate, and the mounting plate is located at two
Compress between roller, the mounting plate be equipped with can oscilaltion lifting seat, two pieces of pressing plates are elongated and the pressure
The length direction of plate and the width direction of workbench are parallel, and two pieces of pressing plates are fixed with the lower end of lifting seat, two pieces of pressures
There is resigning gap, two pieces of pressing plates can recline to workbench simultaneously, and the electric cylinders are fixed therein one piece of institute between plate
It states on pressing plate and is pressing against the pressing plate length direction and be arranged, the mobile terminal of the cutting membrane knife and electric cylinders is fixed, and the cutting membrane knife is located at
Between two pressure plates and the blade of cutting membrane knife passes through resigning gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710740444.2A CN107697709B (en) | 2017-08-25 | 2017-08-25 | A kind of film cutting winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710740444.2A CN107697709B (en) | 2017-08-25 | 2017-08-25 | A kind of film cutting winder |
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| Publication Number | Publication Date |
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| CN107697709A CN107697709A (en) | 2018-02-16 |
| CN107697709B true CN107697709B (en) | 2019-08-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710740444.2A Active CN107697709B (en) | 2017-08-25 | 2017-08-25 | A kind of film cutting winder |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108529284B (en) * | 2018-04-13 | 2019-08-13 | 吉安盈顺电子科技有限公司 | A kind of automatic sticking device of non-flammable adhesive tape |
| CN110877837A (en) * | 2018-09-05 | 2020-03-13 | 镇江市鑫泰绝缘材料有限公司 | Feeding device for processing insulating crepe paper tube |
| CN112621850B (en) * | 2020-12-09 | 2023-06-13 | 安徽省绩溪县华宇防火滤料有限公司 | Cutting device for fireproof heat-insulating material |
| CN112678576B (en) * | 2020-12-09 | 2023-10-17 | 安徽省绩溪县华宇防火滤料有限公司 | Winding device used in cutting process of fireproof heat-insulating material |
| CN117682375B (en) * | 2024-02-04 | 2024-04-16 | 合肥东昇智能装备股份有限公司 | Unilateral rolling once cutting machine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2439274Y (en) * | 2000-08-31 | 2001-07-18 | 唐明露 | Device for cutting wound dressings |
| CN103043474A (en) * | 2013-01-13 | 2013-04-17 | 青岛佳禾滴灌设备有限公司 | Rolling-up machine |
| CN203845524U (en) * | 2014-04-28 | 2014-09-24 | 杭州新余宏机械有限公司 | Coil stock splicing device |
| CN205817937U (en) * | 2016-05-13 | 2016-12-21 | 徐州曼特电子有限公司 | Paper washer cuts shear |
| CN106044321A (en) * | 2016-07-29 | 2016-10-26 | 珠海市格润新纳电子有限公司 | Automatic winding equipment of amorphous strip magnet ring |
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Address after: 314400 Haining Economic Development Zone, Zhejiang City, Jiaxing Province, Kim Jin Road, No. 11, No. Patentee after: Zhejiang Huifeng Zhicheng Technology Co.,Ltd. Address before: 314400 Haining Economic Development Zone, Zhejiang City, Jiaxing Province, Kim Jin Road, No. 11, No. Patentee before: ZHEJIANG HUIFENG PLASTIC TECHNOLOGY Co.,Ltd. |
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