CN107777434A - A kind of automatic splitting machine - Google Patents
A kind of automatic splitting machine Download PDFInfo
- Publication number
- CN107777434A CN107777434A CN201711096365.9A CN201711096365A CN107777434A CN 107777434 A CN107777434 A CN 107777434A CN 201711096365 A CN201711096365 A CN 201711096365A CN 107777434 A CN107777434 A CN 107777434A
- Authority
- CN
- China
- Prior art keywords
- fixed
- sprocket
- pair
- revolving knife
- plate
- 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.)
- Withdrawn
Links
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
- 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
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/02—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with longitudinal slitters or perforators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/04—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators
- B65H35/06—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators from or with blade, e.g. shear-blade, cutters or perforators
-
- 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
- B65H2301/50—Auxiliary process performed during handling process
- B65H2301/51—Modifying a characteristic of handled material
- B65H2301/515—Cutting handled material
- B65H2301/5153—Details of cutting means
-
- 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
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1133—Size of 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
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/174—Textile, fibre
-
- 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
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a kind of automatic splitting machine, including casing and the cutting mechanism and feed mechanism that are arranged at casing internal；Casing includes frame and multiple door-plates；Feed mechanism includes the first driver, and roller fixed plate and a pair of bottom roll fixed plates on a pair, both ends are rotationally connected with the upper feeding roller group between roller fixed plate respectively, and both ends are rotationally connected with the lower feeding roller group between bottom roll fixed plate respectively；Cutting mechanism includes transverse cutting mechanism and rip cutting mechanism, rip cutting mechanism includes support frame, mounting bracket, driving shaft, multiple hob cutter mechanisms, slipping mechanism and the second driver, transverse cutting mechanism include fourth drive, revolving knife line shaft, revolving knife and a pair of connection components being connected between revolving knife power shaft end and revolving knife end.The automatic splitting machine of the present invention, automaticity height, the precision cut are high, and can realize the crosscutting and rip cutting to material, improve the efficiency cut.
Description
Technical field
The present invention relates to cutting equipment technical field, and in particular to a kind of automatic splitting machine.
Background technology
Cutting machine is a kind of machine that the materials such as the big volume paper of wide cut, film, non-woven fabrics are cut into the narrow roll of material of wide cut
Tool equipment, it is usually used in papermaking equipment and printing packaging machinery and paper web production.
Current cutting machine, its cutting knife is largely to be fixed, therefore the material of one fixed width can only be cut into, it is difficult to full
The demand produced and processed enough；Occur adjustable cutting knife in some cutting machines, but the regulation of cutting knife needs artificial progress,
It can not be calibrated, cause the precision that cuts and automaticity low.In addition, current cutting machine can not be carried out to material simultaneously
Crosscutting and rip cutting, after cutting machine is cut, it is also necessary to which extra step will cut into target sizes in the material of strip, cause
The efficiency cut is low.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of automatic splitting machine, the automatic splitting machine automaticity is high,
The precision cut is high, and can realize the crosscutting and rip cutting to material, improves the efficiency cut.
In order to solve the above-mentioned technical problem, the invention provides a kind of cutting machine, including casing and it is arranged in casing
The cutting mechanism and feed mechanism in portion；The casing includes frame and the multiple door-plates being installed in frame, the casing
Preceding surface and rear surface are respectively equipped with the feeding window for material disengaging；
The feed mechanism includes the first driver, is fixed on a pair in the frame under roller fixed plate and a pair
Roller fixed plate, both ends are rotationally connected with the upper feeding roller group between roller fixed plate respectively, and both ends rotate respectively
The lower feeding roller group being connected between bottom roll fixed plate；The upper feeding roller group and lower feeding roller group include two pairs
The feeding roller of front and rear setting, and the feeding roller is setting up and down one by one, upper feeding roller group and lower feeding roller group it
Between form the passage passed through for material；The both ends of each feeding roller in lower feeding roller group are respectively and fixedly provided with the first sprocket,
The both ends of each feeding roller in upper feeding roller group are respectively and fixedly provided with the second sprocket；First driver passes through the first chain
The sprocket of two couple first of the lower feeding roller group one end of bar driving rotates, and the sprocket of two couple second of the same side passes through second two-by-two
Chain connects；The other end of lower feeding roller group is additionally provided with the driven sprocket fixed plate above upper roller fixed plate, driven
Sprocket wheel fixed plate is provided with a pair of driven sprocket, and the pair of driven sprocket passes through the 3rd chain and two couple second of the side
Two the second sprocket and two pair of first sprocket connection in sprocket in the outer part；
The cutting mechanism includes transverse cutting mechanism and rip cutting mechanism；The rip cutting mechanism includes support frame, and mounting bracket is main
Moving axis, multiple hob cutter mechanisms, slipping mechanism and the second driver；The support frame includes the two couples support being oppositely arranged
Axle, a supporting plate is respectively and fixedly provided with each pair support shaft, the both sides of the mounting bracket are fixed in the supporting plate, the mounting bracket
The back side be disposed with mould rack and slide rail from top to bottom；The hob cutter mechanism includes pair of sliding block, is installed on sliding shoe
On clutch shaft bearing, the 3rd sprocket between the pair of sliding shoe, the 4th sprocket, the 4th chain, hobboing cutter fixes
Axle and hobboing cutter；The polygonal through hole to communicate with each other is offered in 3rd sprocket and sliding shoe；The hobboing cutter is fixed
On axle back-up ring is fixed integrally formed with one, the side of the fixed back-up ring is circumferentially uniformly provided with multiple screwed holes, and the described 4th
Sprocket and hobboing cutter are located in hobboing cutter fixing axle and separate from the both sides of fixed back-up ring, and the hobboing cutter is connected through a screw thread solid
Due on the fixed back-up ring, the 4th sprocket is fixed in the hobboing cutter fixing axle by key connection；4th chain
Article it is engaged in respectively in the 3rd sprocket and the 4th sprocket；The cross sectional shape of the driving shaft and the polygonal through hole phase
Match somebody with somebody, and be connected in the polygonal through hole, its both ends is rotatably connected in the pair of supporting plate respectively, and described second drives
Device is used to drive spindle rotation；The slipping mechanism include the 3rd driver, motor mounting plate, gear, range sensor with
And ring set, the motor mounting plate are located at the back side of mounting bracket, the 3rd driver is fixed on the back side of motor mounting plate, the
The main shaft of three drivers passes through the motor mounting plate, and the gear is installed on the main shaft, and is engaged in the mould rack
On；The range sensor is arranged on motor mounting plate, for detecting the distance between adjacent two hob cutter mechanism；The ring set
One end is installed on clutch shaft bearing, and the other end is fixed on the front of motor mounting plate；Correspond to slide rail on the motor mounting plate
Position be provided with the sliding block being slidably matched with slide rail；
The transverse cutting mechanism is arranged at the rear side of rip cutting mechanism, and it includes fourth drive, is driven and revolved by fourth drive
Revolving knife line shaft, revolving knife and a pair of the companies being connected between revolving knife power shaft end and revolving knife end turned
Connected components；The pair of connection component includes cam, connecting shaft and revolving knife support shaft, and the cam is connected to revolving knife
The end of line shaft, the both ends of the connecting shaft are rotationally connected with one end and cam of revolving knife support shaft respectively, the horizontal stroke
The other end of cutting knife support shaft and one end of revolving knife are fixed.
In the preferred embodiment of the present invention, the front side of the lower feeding roller group and rear side and lower feeding rolling
In cylinder group the feeding supporting plate being installed in frame is equipped between two pairs of feeding rollers.
The present invention a preferred embodiment in, first chain, the second chain and the 3rd chain be equipped with to
A few tensioning wheel.
The present invention a preferred embodiment in, the feed mechanism also include be used for adjust feeding roller group and
The governor motion of the spacing of lower feeding roller group, the governor motion include the 5th driver, the 5th chain, four the 5th sprockets
Wheel and four screw bodies being vertically arranged；Four screw bodies are respectively located at the pair of bottom roll fixed plate both ends
Position, each screw body include screw mandrel, screw mandrel shaft block and feed screw nut, and the 5th sprocket is fixed under screw mandrel
End, the screw mandrel shaft block are fixed in lower bearing fixed plate, and the feed screw nut is connected in roller fixed plate；It is described
5th driver is rotated by the sprocket of the 5th chain drive the 5th.
In the preferred embodiment of the present invention, it is provided with the bottom roll fixed plate for fixing screw mandrel bearing
The bearing block fixed plate of seat, feed screw nut's fixed plate for fixing feed screw nut is installed in the upper roller fixed plate.
In the preferred embodiment of the present invention, the hob cutter mechanism also includes a pair of cutter bearing fixed plates, institute
The both ends for stating cutter bearing fixed plate are connected to the end of sliding shoe and hobboing cutter is fixed by second bearing and 3rd bearing respectively
End on axle；Connected respectively by the first contiguous block and the second contiguous block between the pair of cutter bearing fixed plate, and the
One contiguous block and the second contiguous block are located at the both sides up and down of the pair of cutter bearing fixed plate respectively.
In the preferred embodiment of the present invention, a tailing pressing plate, the tail are fixed with second contiguous block
Expect that pressing plate extends towards the side of hobboing cutter；Escape groove is offered on the tailing pressing plate, a part for the hobboing cutter is described in
Escape groove is to the back side of tailing pressing plate.
In the preferred embodiment of the present invention, first contiguous block is provided with two engaging lugs, two connection
A bearing pin is provided between ear, a floating junction is pivotally connected on the bearing pin；A cylinder, the gas are articulated with the motor mounting plate
Cylinder is used to promote the floating junction.
In the preferred embodiment of the present invention, the transverse cutting mechanism also includes revolving knife fixed plate and revolving knife pressure
Tight block, the both ends of the revolving knife fixed plate are individually fixed in the pair of revolving knife support shaft, and the revolving knife is fixed on
On the one side of revolving knife fixed plate, the revolving knife compact heap is fixed on the top of revolving knife fixed plate, and the top of revolving knife
Portion is pressed on the bottom surface of revolving knife compact heap.
In the preferred embodiment of the present invention, the revolving knife is arranged right below a crosscutting supporting plate, the horizontal stroke
The both ends for cutting supporting plate are individually fixed in the pair of revolving knife support shaft.
The automatic splitting machine of the present invention, sent by the first driver with each in feeding roller group under the first chain drive
Feed roller rotates, and then will be rotated by the second chain in two the second sprocket being transferred in the second sprocket in the outer part,
Rotation is transferred in two other second sprocket finally by the 3rd chain, it is achieved thereby that the synchronization of each feeding roller turns
Dynamic and linkage feeding, automaticity is high, the efficiency high of feeding.
Secondly, automatic splitting machine of the invention, by setting transverse cutting mechanism and rip cutting mechanism, can realize to the crosscutting of material
And rip cutting, improve and efficiency is cut to material；Axially draw close and disperse along slide rail by the 3rd driver drives hob cutter mechanism,
Coordinate range sensor, the position correction of hobboing cutter can be achieved, and the precision and automaticity cut is high, improves cutting machine
Operating efficiency.
Brief description of the drawings
Fig. 1 is the schematic appearance of the automatic splitting machine of the present invention；
Fig. 2 is the internal structure schematic diagram of automatic splitting machine in Fig. 1；
Fig. 3 is the structural representation at one visual angle of feed mechanism in Fig. 2；
Fig. 4 is the structural representation at another visual angle of feed mechanism in Fig. 2；
Fig. 5 is the structural representation at the another visual angle of feed mechanism in Fig. 2；
Fig. 6 is the structure schematic diagram of Tu2Zhong rip cuttings mechanism；
Fig. 7 is the positive structure schematic of Tu2Zhong rip cuttings mechanism；
Fig. 8 is the structural representation of hob cutter mechanism in Fig. 6；
Fig. 9 is the exploded perspective view of hob cutter mechanism in Fig. 8；
Figure 10 is the side structure schematic diagram of Tu2Zhong rip cuttings mechanism；
Figure 11 is the connection diagram of hob cutter mechanism and motor mounting plate in Fig. 2；
Figure 12 is the structural representation of transverse cutting mechanism in Fig. 2；
Wherein：1st, casing；11st, frame；12nd, door-plate；13rd, feeding window；21st, bottom roll fixed plate；22nd, upper roller is fixed
Plate；23rd, lower feeding roller group；24th, upper feeding roller group；25th, feeding supporting plate；26th, driven sprocket fixed plate；31st, servo worm screw
Reductor；32nd, the first chain；33rd, the first sprocket；34th, the second sprocket；35th, tensioning wheel；36th, driven sprocket；37th,
Two chains；38th, the 3rd chain；41st, stepper motor；42nd, the 5th chain；43rd, the 5th sprocket；44th, screw mandrel；45th, screw mandrel bearing
Seat；46th, feed screw nut；47th, bearing block fixed plate；48th, feed screw nut's fixed plate；5th, support frame；51st, support shaft；52nd, support
Plate；53rd, removable cartridge；54th, fixed end cap；6th, mounting bracket；61st, section bar；62nd, servo drag chain supporting plate；63rd, rack fixed plate；
64th, mould rack；65th, slide rail；7th, hob cutter mechanism；71st, driving shaft；711st, reducing motor；72nd, sliding shoe；721st, clutch shaft bearing；
731st, the 3rd sprocket；732nd, the 4th sprocket；733rd, the 4th chain；74th, hobboing cutter fixing axle；741st, fixed back-up ring；75th, hobboing cutter
Bearing (setting) plate；751st, lightening hole；752nd, end ring；753rd, second bearing；754th, 3rd bearing；76th, hobboing cutter；77th, first
Contiguous block；771st, engaging lug；772nd, bearing pin；773rd, floating junction；78th, the second contiguous block；79th, tailing pressing plate；791st, escape groove；
8th, slipping mechanism；81st, motor mounting plate；82nd, sliding block；83rd, planetary gear reducing motor；84th, servo drag chain support plate；85th, distance
Sensor fixation plate；86th, cylinder；87th, range sensor；88th, ring set；89th, gear；91st, horizontal speed-reducer；92nd, the 6th chain；
93rd, revolving knife line shaft；931st, anchor ear；94th, cam；95th, flake connecting shaft；96th, revolving knife support shaft；97th, revolving knife；971、
Revolving knife fixed plate；972nd, revolving knife compact heap；98th, crosscutting supporting plate.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art can be with
More fully understand the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
Embodiment
Refer to Fig. 1, a kind of automatic splitting machine of the invention, including casing 1 and the cutting machine being arranged inside casing 1
Structure and feed mechanism；Wherein, casing 1 includes frame 11 and the multiple door-plates 12 being installed in frame 11, the preceding surface of casing 1
The feeding window 13 for material disengaging is respectively equipped with rear surface.
Fig. 2-3 are referred to, feed mechanism includes the first driver, is fixed on roller fixed plate 22 on a pair in frame 11
With a pair of bottom roll fixed plates 21, both ends are rotationally connected with the upper feeding roller group 24 between roller fixed plate 22 respectively, with
And both ends are rotationally connected with the lower feeding roller group 23 between bottom roll fixed plate 21 respectively.
Fig. 4 is referred to, upper feeding roller group 24 and lower feeding roller group 23 include the feeding roller set before and after two pairs,
Formed and feeding roller is setting up and down one by one, between upper feeding roller group 24 and lower feeding roller group 23 and led to for what material passed through
Road；Preferably, it is all provided with the front side of lower feeding roller group 23 and rear side and lower feeding roller group 23 between two pairs of feeding rollers
There is the feeding supporting plate 25 being installed in frame 11, the feeding supporting plate 25 can preferably support material so that feeding and blanking are more
Steadily.
Refer to Fig. 4 and Fig. 5, the both ends of each feeding roller in lower feeding roller group 23 are respectively and fixedly provided with the first sprocket
33, the both ends of each feeding roller in upper feeding roller group 24 are respectively and fixedly provided with the second sprocket 34；First driver passes through
Two couples, first sprocket 33 of the lower one end of feeding roller group 23 of one chain 32 driving rotates, two couples, second sprocket 34 of the same side
Connected two-by-two by the second chain 37；The other end of lower feeding roller group 23 be additionally provided with above upper roller fixed plate 22 from
Movable sprocket fixed plate 26, driven sprocket fixed plate 26 are provided with a pair of driven sprocket 36, and a pair of driven sprocket 36 pass through
Three chains 38 and two the second sprocket 34 and two pair of first sprocket in the second sprocket of two couples 34 of the side in the outer part
33 connections.Rotated by each feeding roller in the first driver and the lower feeding roller group 23 of the first chain 32 driving, and then
It will be rotated by the second chain 37 in two the second sprocket 34 being transferred in the second sprocket 34 in the outer part, finally by the
Rotation is transferred in two other second sprocket 34 by three chains 38, it is achieved thereby that the synchronous axial system of each feeding roller.For
Improve the rate of tension of the first chain 32 and the second chain 37, it is preferred that the first chain 32, the second chain 37 and the 3rd chain 38
It is equipped with least one tensioning wheel 35.In the present embodiment, the first chain 32 and the 3rd chain 38 are respectively provided with a tensioning wheel 35, point
It is not arranged in bottom roll fixed plate 21 and upper roller fixed plate 22；3rd chain 38 is provided with two tensioning wheels 35, sets respectively
In the medium position of bottom roll fixed plate 21 and driven sprocket fixed plate 26.Preferably, the first driver is servo worm speed-down
Machine 31.
Preferably, feed mechanism also includes the tune for being used to adjust the spacing of feeding roller group 24 and lower feeding roller group 23
Mechanism is saved, refers to Fig. 6, it is perpendicular that governor motion includes the 5th driver, 42, four the 5th sprocket 43 of the 5th chain and four
The screw body directly set；Four screw bodies are respectively located at the position at a pair of both ends of bottom roll fixed plate 21, each screw body
Include screw mandrel 44, screw mandrel shaft block 45 and feed screw nut 46, the 5th sprocket 43 is fixed on the bottom of screw mandrel 44, screw axis
Bearing 45 is fixed in lower bearing fixed plate, and feed screw nut 46 is connected in roller fixed plate 22；5th driver passes through
Five chains 42 drive the 5th sprocket 43 to rotate, and drive screw mandrel 44 to rotate, so that the in the vertical direction liter of feed screw nut 46
Drop.Because feed screw nut 46 is connected in upper roller fixed plate 22, and the both ends of upper feeding roller group 24 are connected to roller and consolidated
On fixed board 22, the lifting of feed screw nut 46 can drive the lifting of feeding roller group 24, it is achieved thereby that upper feeding roller group 24
With the regulation of the spacing of lower feeding roller group 23.In the present embodiment, it is also equipped with being used to fix screw mandrel in bottom roll fixed plate 21
The bearing block fixed plate 47 of bearing block 45, it is provided with upper roller fixed plate 22 and consolidates for fixing the feed screw nut of feed screw nut 46
Fixed board 48.Preferably, the 5th driver is stepper motor 41.
Fig. 2 is referred to, cutting mechanism includes transverse cutting mechanism and rip cutting mechanism, and wherein rip cutting mechanism includes support frame 5, peace
Shelve 6, multiple hob cutter mechanisms 7, driving shaft 71, the driver of slipping mechanism 8 and second；
Specifically, support frame 5 includes two pairs of support shafts 51 being oppositely arranged, one is respectively and fixedly provided with each pair support shaft 51
Fagging 52, it is preferred that supporting plate 52 is installed in support shaft 51 by several removable cartridges 53, convenient to adjust supporting plate 52
Setting height(from bottom).
Mounting bracket 6 is in rectangular-shape, and its both sides is fixed in supporting plate 52；Preferably, mounting bracket 6 is by light high-strength gold
Category material is prepared, and in the present embodiment, mounting bracket 6 is to be connected to be formed from beginning to end by more aluminium section bars 61.The top of mounting bracket 6
Servo drag chain supporting plate 62 is fixed with, the back side for the aluminium section bar 61 for being located at bottom in mounting bracket 6 is disposed with L-type from top to bottom
Rack fixed plate 63 and slide rail 65, mould rack 64 is fixed with the rack fixed plate 63.
Referring to Fig. 8-9, hob cutter mechanism 7 includes pair of sliding block 72, the clutch shaft bearing 721 being installed on sliding shoe 72,
The 3rd sprocket 731 between pair of sliding block 72, the 4th sprocket 732, the 4th chain 733, hobboing cutter fixing axle 74 with
And hobboing cutter 76；The polygonal through hole to communicate with each other, the section of driving shaft 71 are offered in 3rd sprocket 731 and sliding shoe 72
Shape matches with polygonal through hole, and is connected in polygonal through hole, and its both ends is rotatably connected in branch by fixed end cap 54
On fagging 52.Because driving shaft 71 and polygonal through hole cooperate, when driving shaft 71 rotates, the 3rd sprocket can be driven
731 rotate.In the present embodiment, polygonal through hole is hex hole；In other embodiments, the shape of polygonal hole is unlimited
Can also be quadrangle, pentagon etc. shown in figure.Back-up ring 741 is fixed integrally formed with one in hobboing cutter fixing axle 74, this is fixed
The side of back-up ring 741 is circumferentially uniformly provided with multiple screwed holes, and the 4th sprocket 732 and hobboing cutter 76 are located on hobboing cutter fixing axle
On 74 and the both sides of fixed back-up ring 741 are separated from, hobboing cutter 76, which is connected through a screw thread, to be fixed on fixed back-up ring 741, the 4th sprocket
Wheel 732 is fixed in hobboing cutter fixing axle 74 by key connection；4th chain 733 is engaged in the 3rd sprocket 731 and the 4th respectively
In sprocket 732.When the second driver driving driving shaft 71 rotates, the 3rd sprocket 731 is driven to rotate, then pass through the 4th chain
Articles 733 are transferred to rotation in the 4th sprocket 732, and then drive hobboing cutter fixing axle 74 and hobboing cutter 76 to rotate, and realize to air cushion
The cutting of film.Preferably, the second driver is reducing motor 711.
Preferably, hob cutter mechanism 7 also includes a pair of cutter bearing fixed plates 75, the both ends difference of cutter bearing fixed plate 75
The end being connected to by second bearing 753 and 3rd bearing 754 on the end and hobboing cutter fixing axle 74 of sliding shoe 72.This implementation
In example, second bearing 753 is installed on the end of sliding shoe 72, and the both ends of hobboing cutter fixing axle 74 are respectively provided with a Step Shaft, and the 3rd
Bearing 754 is installed at above-mentioned Step Shaft.In order to preferably fix second bearing 753, in cutter bearing fixed plate 75 and
The outside of the junction of two bearings 753 is provided with end ring 752.In the present embodiment, offered in cutter bearing fixed plate 75
Multiple lightening holes 751, to mitigate the weight of cutter bearing fixed plate 75.In order to preferably fix a pair of cutter bearing fixed plates
75, it is preferred that the both sides up and down of cutter bearing fixed plate 75 are respectively equipped with the first contiguous block 77 and the second contiguous block 78, and first connects
The both ends for connecing the contiguous block 78 of block 77 and second are screwed in cutter bearing fixed plate 75 respectively, so as to by a pair of hobboing cutters
Bearing (setting) plate 75 links together.Wherein, engaging lug 771 and bearing pin 772 are additionally provided with the first contiguous block 77, on bearing pin 772
It is articulated with floating junction 773.During in order to prevent from cutting air-cushion film, air-cushion film produces folding or fold, preferably in the second connection
A L-shaped tailing pressing plate 79 is fixed with block 78, and tailing pressing plate 79 extends towards the side of hobboing cutter 76；On tailing pressing plate 79
Escape groove 791 is offered, a part for hobboing cutter 76 passes through escape groove 791 to the back side of tailing pressing plate 79.When cutting air-cushion film,
Tailing pressing plate 79 is avoided that air-cushion film produces folding or fold.
Fig. 7, Figure 10 and Figure 11 are referred to, slipping mechanism 8 includes the 3rd driver, motor mounting plate 81, gear 89, distance
Sensor 87 and ring set 88, motor mounting plate 81 are located at the back side of mounting bracket 6, and the 3rd driver is fixed on motor mounting plate 81
The back side, the main shaft of the 3rd driver passes through motor mounting plate 81, and gear 89 is installed on main shaft, and is engaged in mould rack 64
On；In the present embodiment, the 3rd driver is planetary gear reducing motor 83.Range sensor 87 is arranged on motor mounting plate 81,
For detecting the distance between adjacent two hob cutter mechanism 7, the hypotelorism of hobboing cutter 76 is prevented, influences to cut air-cushion film；Preferably, it is electric
Machine installing plate 81 is provided with the range sensor fixed plate 85 of mounting distance sensor 87.The one end of ring set 88 is installed on clutch shaft bearing
On 721, the other end is fixed on the front of motor mounting plate 81, therefore when motor mounting plate 81 slides along slide rail 65, can pass through
Ring set 88 drives hob cutter mechanism 7 to move.Position on motor mounting plate 81 corresponding to slide rail 65, which is provided with to slide with slide rail 65, matches somebody with somebody
The sliding block 82 of conjunction.A cylinder 86 is also articulated with motor mounting plate 81, the cylinder 86 is used to promote floating junction 773.It is preferred that
, servo drag chain support plate 84 is further fixed on motor mounting plate 81.
Figure 12 is referred to, transverse cutting mechanism is arranged at the rear side of rip cutting mechanism, and it includes fourth drive, by fourth drive
Drive the revolving knife line shaft 93 rotated, revolving knife 97 and be connected to the end of revolving knife line shaft 93 and the end of revolving knife 97
A pair of connection components between portion.Fourth drive drives revolving knife line shaft 93 to rotate by the 6th chain 92, and it is preferably
Horizontal speed-reducer 91, revolving knife line shaft 93 are fixed in frame 11 by anchor ear 931.A pair of connection components include cam
94th, connecting shaft and revolving knife support shaft 96, cam 94 are connected to the end of revolving knife line shaft 93, the both ends difference of connecting shaft
It is rotationally connected with one end and cam 94 of revolving knife support shaft 96, the other end of revolving knife support shaft 96 and the one of revolving knife 97
End is fixed.Revolving knife line shaft 93 rotates with moving cam 94, and then drives revolving knife support shaft 96 to move up and down, so that even
The revolving knife 97 being connected in revolving knife support shaft 96 moves up and down, and realizes the transverse cuts to air-cushion film.In the present embodiment, connection
Axle is flake connecting shaft 95.
For preferably fixed revolving knife 97, in the present embodiment, transverse cutting mechanism also includes revolving knife fixed plate 971 and crosscutting
Knife compact heap 972, the both ends of revolving knife fixed plate 971 are individually fixed in a pair of revolving knife support shafts 96, and revolving knife 97 is fixed
In on the one side of revolving knife fixed plate 971, revolving knife compact heap 972 is fixed on the top of revolving knife fixed plate 971, and crosscutting
The top of knife 97 is pressed on the bottom surface of revolving knife compact heap 972.Preferably, revolving knife 97 is arranged right below a crosscutting supporting plate
98, the both ends of the crosscutting supporting plate 98 are individually fixed in a pair of revolving knife support shafts 96, the crosscutting support air-cushion film of supporting plate 98, energy
So that revolving knife 97 preferably cuts air-cushion film.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
Enclose not limited to this.The equivalent substitute or conversion that those skilled in the art are made on the basis of the present invention, in the present invention
Protection domain within.Protection scope of the present invention is defined by claims.
Claims (10)
1. a kind of automatic splitting machine, it is characterised in that including casing and be arranged at the cutting mechanism and feeder of casing internal
Structure；The casing includes frame and the multiple door-plates being installed in frame, and the preceding surface and rear surface of the casing are set respectively
There is the feeding window for material disengaging；
The feed mechanism includes the first driver, is fixed on roller fixed plate and a pair of bottom rolls on a pair in the frame
Fixed plate, both ends are rotationally connected with the upper feeding roller group between roller fixed plate respectively, and both ends are rotatablely connected respectively
Lower feeding roller group between bottom roll fixed plate；The upper feeding roller group and lower feeding roller group include before and after two pairs
The feeding roller of setting, and the feeding roller is setting up and down one by one, shape between upper feeding roller group and lower feeding roller group
Into the passage passed through for material；The both ends of each feeding roller in lower feeding roller group are respectively and fixedly provided with the first sprocket, above send
The both ends of each feeding roller in feed roller group are respectively and fixedly provided with the second sprocket；First driver is driven by the first chain
The sprocket of two couple first of dynamic lower feeding roller group one end rotates, and the sprocket of two couple second of the same side passes through the second chain two-by-two
Connection；The other end of lower feeding roller group is additionally provided with the driven sprocket fixed plate above upper roller fixed plate, driven sprocket
Fixed plate is provided with a pair of driven sprocket, and the pair of driven sprocket passes through the 3rd chain and the sprocket of two couple second of the side
Two the second sprocket and two pair of first sprocket connection in wheel in the outer part；
The cutting mechanism includes transverse cutting mechanism and rip cutting mechanism；The rip cutting mechanism includes support frame, mounting bracket, active
Axle, multiple hob cutter mechanisms, slipping mechanism and the second driver；The support frame includes two pairs of support shafts being oppositely arranged,
A supporting plate is respectively and fixedly provided with each pair support shaft, the both sides of the mounting bracket are fixed in the supporting plate, the mounting bracket
The back side is disposed with mould rack and slide rail from top to bottom；The hob cutter mechanism includes pair of sliding block, is installed on sliding shoe
Clutch shaft bearing, the 3rd sprocket between the pair of sliding shoe, the 4th sprocket, the 4th chain, hobboing cutter fixing axle
And hobboing cutter；The polygonal through hole to communicate with each other is offered in 3rd sprocket and sliding shoe；The hobboing cutter fixing axle
On integrally formed with one fix back-up ring, the side of the fixed back-up ring is circumferentially uniformly provided with multiple screwed holes, the 4th chain
Gear and hobboing cutter are located in hobboing cutter fixing axle and separate from the both sides of fixed back-up ring, and the hobboing cutter is connected through a screw thread fixation
In on the fixed back-up ring, the 4th sprocket is fixed in the hobboing cutter fixing axle by key connection；4th chain
It is engaged in respectively in the 3rd sprocket and the 4th sprocket；The cross sectional shape of the driving shaft and the polygonal through hole phase
Match somebody with somebody, and be connected in the polygonal through hole, its both ends is rotatably connected in the pair of supporting plate respectively, and described second drives
Device is used to drive spindle rotation；The slipping mechanism include the 3rd driver, motor mounting plate, gear, range sensor with
And ring set, the motor mounting plate are located at the back side of mounting bracket, the 3rd driver is fixed on the back side of motor mounting plate, the
The main shaft of three drivers passes through the motor mounting plate, and the gear is installed on the main shaft, and is engaged in the mould rack
On；The range sensor is arranged on motor mounting plate, for detecting the distance between adjacent two hob cutter mechanism；The ring set
One end is installed on clutch shaft bearing, and the other end is fixed on the front of motor mounting plate；Correspond to slide rail on the motor mounting plate
Position be provided with the sliding block being slidably matched with slide rail；
The transverse cutting mechanism is arranged at the rear side of rip cutting mechanism, and it includes fourth drive, drives rotation by fourth drive
Revolving knife line shaft, revolving knife and a pair of connection groups being connected between revolving knife power shaft end and revolving knife end
Part；The pair of connection component includes cam, connecting shaft and revolving knife support shaft, and the cam is connected to revolving knife power
The end of axle, the both ends of the connecting shaft are rotationally connected with one end and cam of revolving knife support shaft respectively, the revolving knife
The other end of support shaft and one end of revolving knife are fixed.
2. automatic splitting machine as claimed in claim 1, it is characterised in that the front side of the lower feeding roller group and rear side and
The feeding supporting plate being installed in frame is equipped with lower feeding roller group between two pairs of feeding rollers.
3. automatic splitting machine as claimed in claim 1, it is characterised in that first chain, the second chain and the 3rd chain
It is equipped with least one tensioning wheel.
4. automatic splitting machine as claimed in claim 1, it is characterised in that the feed mechanism also includes being used to adjust feeding
The governor motion of the spacing of roller group and lower feeding roller group, the governor motion include the 5th driver, the 5th chain, four
5th sprocket and four screw bodies being vertically arranged；Four screw bodies are respectively fixed located at the pair of bottom roll
The position at plate both ends, each screw body include screw mandrel, screw mandrel shaft block and feed screw nut, and the 5th sprocket is fixed on
The bottom of screw mandrel, the screw mandrel shaft block are fixed in lower bearing fixed plate, and the feed screw nut is connected to roller and fixed
On plate；5th driver is rotated by the sprocket of the 5th chain drive the 5th.
5. automatic splitting machine as claimed in claim 4, it is characterised in that be provided with the bottom roll fixed plate for fixing
The bearing block fixed plate of screw mandrel shaft block, it is provided with the upper roller fixed plate and consolidates for fixing the feed screw nut of feed screw nut
Fixed board.
6. automatic splitting machine as claimed in claim 1, it is characterised in that the hob cutter mechanism is also consolidated including a pair of cutter bearings
Fixed board, the both ends of the cutter bearing fixed plate are connected to end and the rolling of sliding shoe by second bearing and 3rd bearing respectively
End in knife fixing axle；Connected respectively by the first contiguous block and the second contiguous block between the pair of cutter bearing fixed plate
Connect, and the first contiguous block and the second contiguous block are located at the both sides up and down of the pair of cutter bearing fixed plate respectively.
7. automatic splitting machine as claimed in claim 6, it is characterised in that a tailing pressure is fixed with second contiguous block
Plate, the tailing pressing plate extend towards the side of hobboing cutter；Escape groove, a part for the hobboing cutter are offered on the tailing pressing plate
Through the escape groove to the back side of tailing pressing plate.
8. automatic splitting machine as claimed in claim 6, it is characterised in that first contiguous block is provided with two engaging lugs, institute
State and be provided with a bearing pin between two engaging lugs, a floating junction is pivotally connected on the bearing pin；A gas is articulated with the motor mounting plate
Cylinder, the cylinder are used to promote the floating junction.
9. automatic splitting machine as claimed in claim 1, it is characterised in that the transverse cutting mechanism also include revolving knife fixed plate and
Revolving knife compact heap, the both ends of the revolving knife fixed plate are individually fixed in the pair of revolving knife support shaft, described crosscutting
Knife is fixed on the one side of revolving knife fixed plate, and the revolving knife compact heap is fixed on the top of revolving knife fixed plate, and horizontal
Pressed at the top of cutting knife on the bottom surface of revolving knife compact heap.
10. automatic splitting machine as claimed in claim 1, it is characterised in that the revolving knife is arranged right below a crosscutting support
Plate, the both ends of the crosscutting supporting plate are individually fixed in the pair of revolving knife support shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711096365.9A CN107777434A (en) | 2017-11-09 | 2017-11-09 | A kind of automatic splitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711096365.9A CN107777434A (en) | 2017-11-09 | 2017-11-09 | A kind of automatic splitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107777434A true CN107777434A (en) | 2018-03-09 |
Family
ID=61433184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711096365.9A Withdrawn CN107777434A (en) | 2017-11-09 | 2017-11-09 | A kind of automatic splitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107777434A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108818726A (en) * | 2018-07-25 | 2018-11-16 | 厦门腾诺光学科技有限公司 | Entire volume film sheet cutting equipment |
| CN109607291A (en) * | 2019-01-31 | 2019-04-12 | 山东宏盛新材料科技有限公司 | A kind of EVA plate host cutting device |
| CN109626048A (en) * | 2018-11-01 | 2019-04-16 | 福建山普新材料有限公司 | A kind of production line for cloth cutting |
| CN109927089A (en) * | 2019-04-29 | 2019-06-25 | 杭州汉盛自动化有限公司 | Respond the high full-automatic expanded polyethylene foam cutter of fast synchronization degree |
| CN111994698A (en) * | 2020-09-24 | 2020-11-27 | 南京斯马特数码印务有限公司 | Automatic slitting and folding mechanism of environment-friendly digital printing machine |
| CN112743915A (en) * | 2020-12-30 | 2021-05-04 | 东莞市华凯纸品有限公司 | Production process of environment-friendly honeycomb paperboard |
| CN109607291B (en) * | 2019-01-31 | 2024-06-04 | 山东宏盛新材料科技有限公司 | EVA sheet material host computer cuts device |
-
2017
- 2017-11-09 CN CN201711096365.9A patent/CN107777434A/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108818726A (en) * | 2018-07-25 | 2018-11-16 | 厦门腾诺光学科技有限公司 | Entire volume film sheet cutting equipment |
| CN108818726B (en) * | 2018-07-25 | 2023-12-19 | 厦门腾诺光学科技有限公司 | Whole roll of film cutting equipment |
| CN109626048A (en) * | 2018-11-01 | 2019-04-16 | 福建山普新材料有限公司 | A kind of production line for cloth cutting |
| CN109626048B (en) * | 2018-11-01 | 2023-09-08 | 福建山普新材料有限公司 | Production line for cloth cutting |
| CN109607291A (en) * | 2019-01-31 | 2019-04-12 | 山东宏盛新材料科技有限公司 | A kind of EVA plate host cutting device |
| CN109607291B (en) * | 2019-01-31 | 2024-06-04 | 山东宏盛新材料科技有限公司 | EVA sheet material host computer cuts device |
| CN109927089A (en) * | 2019-04-29 | 2019-06-25 | 杭州汉盛自动化有限公司 | Respond the high full-automatic expanded polyethylene foam cutter of fast synchronization degree |
| CN111994698A (en) * | 2020-09-24 | 2020-11-27 | 南京斯马特数码印务有限公司 | Automatic slitting and folding mechanism of environment-friendly digital printing machine |
| CN112743915A (en) * | 2020-12-30 | 2021-05-04 | 东莞市华凯纸品有限公司 | Production process of environment-friendly honeycomb paperboard |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107777434A (en) | A kind of automatic splitting machine | |
| CN1033151C (en) | Fan delivery with format-dependent adjustable signature guides | |
| CN107791297A (en) | A kind of cutting mechanism of automatic splitting machine | |
| CN211311890U (en) | Gauze bandage elasticizer | |
| CN207566569U (en) | A kind of automatic splitting machine | |
| CN206551069U (en) | A kind of paper separating device produced for cleaner | |
| CN2685043Y (en) | Efficient multi-saw blade sawing machine | |
| CN206383568U (en) | T-shaped bag bag-making equipment | |
| CN215848372U (en) | Full-automatic card sorting machine for producing playing cards | |
| CN2354687Y (en) | Apparatus for producing special screening materials | |
| CN205551835U (en) | Photovoltaic cell cluster divides cluster device and stringer | |
| CN207566571U (en) | A kind of feed mechanism of automatic splitting machine | |
| CN214421877U (en) | Carton laminating machine coiling mechanism | |
| CN108544870B (en) | Full-online high-speed book and periodical tying machine | |
| CN2832521Y (en) | Left and right header phase adjusting mechanism of roll paper cycle folding machine | |
| CN2490065Y (en) | Supplying and guiding device for machine covering thermal contraction film on labelling | |
| CN114030024A (en) | Full-automatic splitting machine | |
| CN209721066U (en) | A kind of layering conveying device for carton raw material cardboard | |
| CN107745399A (en) | A kind of automatic mechanism that draws sword of automatic splitting machine | |
| CN208648364U (en) | Gauze product making apparatus | |
| CN220973483U (en) | Paperboard forming and rolling equipment for packaging paper products | |
| CN207564555U (en) | A kind of cutting mechanism of automatic splitting machine | |
| CN207564553U (en) | A kind of automatic mechanism that draws sword of automatic splitting machine | |
| CN218430272U (en) | Adjusting and driving mechanism of die-cutting grooving machine | |
| CN219633988U (en) | Die cutting device for color box printing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180309 |
|
| WW01 | Invention patent application withdrawn after publication |