CN107697676B - A kind of film cutting winder unreels structure - Google Patents
A kind of film cutting winder unreels structure Download PDFInfo
- Publication number
- CN107697676B CN107697676B CN201710740594.3A CN201710740594A CN107697676B CN 107697676 B CN107697676 B CN 107697676B CN 201710740594 A CN201710740594 A CN 201710740594A CN 107697676 B CN107697676 B CN 107697676B
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- fixed frame
- fixed
- roller
- workbench
- resigning
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- 238000005520 cutting process Methods 0.000 title claims abstract description 46
- 238000004804 winding Methods 0.000 claims description 64
- 238000009434 installation Methods 0.000 claims description 35
- 230000005611 electricity Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 239000010408 film Substances 0.000 description 65
- 230000006835 compression Effects 0.000 description 11
- 238000007906 compression Methods 0.000 description 11
- 239000012528 membrane Substances 0.000 description 11
- 238000003825 pressing Methods 0.000 description 6
- 230000003028 elevating effect Effects 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229960001866 silicon dioxide Drugs 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
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
- B65H16/00—Unwinding, paying-out 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
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
- B65H19/123—Lifting, transporting, or inserting the web roll; Removing empty core with cantilever supporting arrangements
-
- 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
Landscapes
- Replacement Of Web Rolls (AREA)
Abstract
Structure is unreeled the present invention provides a kind of film cutting winder, belongs to field of mechanical technique.It solves the technical problems such as existing film cutting winder low efficiency.It includes workbench and the fixed plate positioned at workbench two sides that film, which cuts winder, tensioning roller is rotatably connected between two fixed plates, tensioning roller is located above one end of workbench, originally one end that structure is connected to workbench is unreeled, including the outer fixed frame being square and the interior fixed frame being square, the one side of outer fixed frame and one end of workbench are fixed, the upper end of outer fixed frame has inwardly projecting upper annular convex edge, the lower end of interior fixed frame has the lower annular convex edge outwardly protruded, interior fixed frame can be inserted into outer fixed frame and fix with outer fixed frame, it is rotatably connected in interior fixed frame and unreels roller.The present invention has the advantages that efficiently realize the replacement for unreeling roller.
Description
Technical field
The invention belongs to field of mechanical technique, are related to a kind of film cutting winder, especially a kind of film cutting winding
Machine unreels structure.
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 putting for film cutting winder is proposed
Volume structure, present invention solves the technical problem that being that can efficiently realize the replacement for unreeling roller.
Object of the invention can be realized by the following technical scheme:
A kind of film cutting winder unreels structure, and film cutting winder includes workbench and is located at workbench two sides
Fixed plate, be rotatably connected to tensioning roller between two pieces of fixed plates, the tensioning roller is located on one end of workbench
Just, which is characterized in that originally unreel one end that structure is connected to workbench, consolidate including the outer fixed frame being square and in being square
Determine 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 have the lower annular convex edge outwardly protruded, and the interior fixed frame can be inserted into outer solid
Determine to fix in frame and with outer fixed frame, is rotatably connected in the interior fixed frame and unreels roller.
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 unreeling in structure for above-mentioned film cutting winder, opening is provided on the opposite both side plate of the interior fixed frame
Upward installation recess, the installation recess is interior to be equipped with installation sliding block, and the both ends for unreeling roller are rotatably connected on two respectively
Block is installed on sliding block, releasable connection between the installation sliding block and installation recess.Installing sliding block when replacement unreels roller can be with
Unreel roller and skidded off out of installation recess, while sliding blocks being installed by two and unreel on roller replacement to film from empty
It unreels on roller, then the roller that unreels with film is installed to can be realized on interior fixed frame and unreels roller on interior fixed frame
Replacement, rapid operation and conveniently；When unreeling since the opening of installation recess is closed by upper annular convex edge, sliding block is installed
It will not be detached from from installation recess.
In unreeling in structure for above-mentioned film cutting winder, the installation recess is U-shaped, and the two of the installation recess
Limit raised line is convexed to form on medial surface, the limit raised line is vertically arranged, and is provided on the two sides of the installation sliding block
Limiting groove, the limit raised line can be caught in corresponding limiting groove.The structure can guarantee that installation sliding block is default in installation recess
Stablize position.
In unreeling in structure for above-mentioned film cutting winder, the lateral surface of the interior fixed frame can be with outer fixed frame
Medial surface reclines.
In unreeling in structure for above-mentioned film cutting winder, when the interior fixed frame is inserted into outer fixed frame described in
The upper surface of interior fixed frame can with upper annular convex edge against and be bolted, the lower end surface of the outer fixed frame can be with lower ring
Shape convex edge against and be bolted.
Compared with prior art, the structure that unreels of this film cutting winder has and can efficiently realize and unreel roller more
The advantages of changing.
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, workbench 1 it is another
Being equipped with above one end positioned at one of fixed plate 2 can be additionally provided with the winding structure of film take-up, workbench 1 and can will cut off
The head end of film draws the drawing being sent to immediately below winding structure to send structure.
Originally one end that structure is connected to workbench 1 is unreeled, including the outer fixed frame 3 being square and the interior fixed frame being square
32, one end of the one side and workbench 1 of outer fixed frame 3 is fixed, and the upper end of outer fixed frame 3 has inwardly projecting upper convex annular
Along 31, the lower end of interior fixed frame 32 has a lower annular convex edge 33 outwardly protruded, interior fixed frame 32 can be inserted into outer fixed frame 3 it is interior and
The lateral surface of interior fixed frame 32 can recline with the medial surface of outer fixed frame 3；It is interior solid when interior fixed frame 32 is inserted into outer fixed frame 3
Determine frame 32 upper surface can with upper annular convex edge 31 against and be bolted, the lower end surface of outer fixed frame 3 can be with lower annular
Convex edge 33 against and be bolted, be rotatably connected in interior fixed frame 32 and unreel roller 34.
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 (5)
1. a kind of film cutting winder unreels structure, film cutting winder includes workbench and positioned at workbench two sides
Fixed plate is rotatably connected to tensioning roller between two pieces of fixed plates, and the tensioning roller is located at one end top of workbench,
It is characterized in that, one end that structure is connected to workbench is originally unreeled, including the outer fixed frame being square and the interior fixation being square
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 have the lower annular convex edge outwardly protruded, and the interior fixed frame can be inserted into outer fixation
It is fixed in frame and with outer fixed frame, is rotatably connected in the interior fixed frame and unreels roller；It is located above the other end of workbench
One of fixed plate is equipped with can be by the winding structure of film take-up；Winding structure includes swivel mount and winding roller, rotation
Frame is rotatably connected in corresponding fixed plate, and swivel mount has two struts, is respectively and fixedly provided with mounting base on the end of two struts,
Winding roller has two, and one end of two winding rollers is each passed through corresponding mounting base and is turned by bearing with corresponding mounting base
Dynamic connection, winding roller are fixed with driven gear on one end of mounting base, and winding motor, winding electricity are fixed in mounting base
Driving gear, driving gear and driven gear engagement are fixed on the motor shaft of machine；Have in the fixed plate of swivel mount connection and opens
The upward guiding notch of mouth, is oriented in notch and slidably connects resigning sliding block, and the middle part of swivel mount has rotary shaft, and rotary shaft is worn
It crosses resigning sliding block and is rotatablely connected by bearing and resigning sliding block, be fixed with rotating electric machine, the electricity of rotating electric machine on resigning sliding block
Arbor penetrates resigning sliding block and is fixedly connected with rotary shaft, and resigning bar is fixed on resigning sliding block, is fixed with the fixation of swivel mount
Resigning cylinder is fixed on plate, resigning cylinder is vertically arranged and the telescopic rod of resigning cylinder is fixedly connected with resigning bar.
2. film cutting winder according to claim 1 unreels structure, which is characterized in that the interior fixed frame is opposite
Both side plate on be provided with the installation recesses of opening upwards, installation sliding block is equipped in the installation recess, it is described to unreel the two of roller
End is rotatably connected on respectively on two pieces of installation sliding blocks, releasable connection between the installation sliding block and installation recess.
3. film cutting winder according to claim 2 unreels structure, which is characterized in that the installation recess is in U
Type convexes to form limit raised line on two medial surfaces of the installation recess, and the limit raised line is vertically arranged, installation cunning
Limiting groove is provided on the two sides of block, the limit raised line can be caught in corresponding limiting groove.
4. film cutting winder according to claim 1 unreels structure, which is characterized in that outside the interior fixed frame
Side can recline with the medial surface of outer fixed frame.
5. film cutting winder according to claim 1 unreels structure, which is characterized in that inserted in the interior fixed frame
When entering in outer fixed frame the upper surface of the interior fixed frame can with upper annular convex edge against and be bolted, the outer fixation
The lower end surface of frame can with lower annular convex edge against and be bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710740594.3A CN107697676B (en) | 2017-08-25 | 2017-08-25 | A kind of film cutting winder unreels structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710740594.3A CN107697676B (en) | 2017-08-25 | 2017-08-25 | A kind of film cutting winder unreels structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107697676A CN107697676A (en) | 2018-02-16 |
| CN107697676B true CN107697676B (en) | 2019-08-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710740594.3A Active CN107697676B (en) | 2017-08-25 | 2017-08-25 | A kind of film cutting winder unreels structure |
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| CN (1) | CN107697676B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112441452B (en) * | 2019-09-04 | 2023-02-03 | 荥经县旭光电子有限公司 | Formation aluminum foil processing device with winding and equidistant cutting functions |
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|---|---|---|---|---|
| JP2514537B2 (en) * | 1992-07-21 | 1996-07-10 | 株式会社不二鉄工所 | Cutting device for web winding machine |
| CN104495486A (en) * | 2014-12-18 | 2015-04-08 | 苏州美山子制衣有限公司 | Automatic sponge cutting machine |
| CN204847558U (en) * | 2015-08-11 | 2015-12-09 | 乾大新材料有限公司 | Automatic rubberizing machine |
| CN105365401A (en) * | 2015-11-24 | 2016-03-02 | 江门市得实计算机外部设备有限公司 | Printer with paper outlet self-adaption elastic positioning structure |
| CN205817937U (en) * | 2016-05-13 | 2016-12-21 | 徐州曼特电子有限公司 | Paper washer cuts shear |
-
2017
- 2017-08-25 CN CN201710740594.3A patent/CN107697676B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2514537B2 (en) * | 1992-07-21 | 1996-07-10 | 株式会社不二鉄工所 | Cutting device for web winding machine |
| CN104495486A (en) * | 2014-12-18 | 2015-04-08 | 苏州美山子制衣有限公司 | Automatic sponge cutting machine |
| CN204847558U (en) * | 2015-08-11 | 2015-12-09 | 乾大新材料有限公司 | Automatic rubberizing machine |
| CN105365401A (en) * | 2015-11-24 | 2016-03-02 | 江门市得实计算机外部设备有限公司 | Printer with paper outlet self-adaption elastic positioning structure |
| CN205817937U (en) * | 2016-05-13 | 2016-12-21 | 徐州曼特电子有限公司 | Paper washer cuts shear |
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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. |