CN106698055A - Stripping and rewinding cutting device - Google Patents
Stripping and rewinding cutting device Download PDFInfo
- Publication number
- CN106698055A CN106698055A CN201611115940.0A CN201611115940A CN106698055A CN 106698055 A CN106698055 A CN 106698055A CN 201611115940 A CN201611115940 A CN 201611115940A CN 106698055 A CN106698055 A CN 106698055A
- Authority
- CN
- China
- Prior art keywords
- slitting
- blade
- cutter sweep
- raw material
- rewinding
- 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.)
- Granted
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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
- 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
- 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
-
- 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
- B65H2301/51532—Blade cutter, e.g. single blade cutter
- B65H2301/515323—Blade cutter, e.g. single blade cutter rotary
-
- 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
- B65H2301/51532—Blade cutter, e.g. single blade cutter
- B65H2301/515326—Multiple blade cutter
Landscapes
- Details Of Cutting Devices (AREA)
Abstract
The invention relates to the technical field of packaging, in particular to a stripping and rewinding cutting device. The device comprises a frame, an emptying mechanism, a stripping mechanism and a material receiving mechanism. The stripping mechanism is used for cutting a tensioned to-be-stripped raw material exported from the emptying mechanism and comprises an adjustable stripping cutting device. The adjustable stripping cutting device comprises a first rotating shaft which is rotatably connected to the frame, at least one first knife rest which is movably arranged on the first rotating shaft and at least one first blade which is fixed on the knife rest; the first blade cuts the tensioned to-be-stripped raw material to a stripped raw material. According to the stripping and rewinding cutting device provided by the embodiment of the invention, a coiled material is primarily rewound and stripped to obtain a stripped finished product without separately using a rewinding machine and a stripping machine and conveying the coiled material from the rewinding machine to the stripping machine, so that the device is relatively simple to operate, and is relatively high in efficiency of primarily rewinding and stripping the coiled material.
Description
【Technical field】
The present invention relates to packing technique field, more particularly to slitting rewinding cutter sweep.
【Background technology】
At present, it is necessary to entire volume coiled material be carried out into slitting rewinding, it is big that existing rewinding machine is separated in web-handled field
Volume cannot be directly used to below cut molding procedure, in addition it is also necessary to separate multiple rouleaus using banding machine, it is necessary to by coiled material from multiple
Volume machine is transported to banding machine, and operation is not easy enough, less efficient.
Cutter on banding machine cuts out the width design of coiled material as required, and width different from last time are cut out if desired
The coiled material of degree, then need to change another group of cutter, and operation is cumbersome, produces cutter more and also results in production cost rising, and changes
To stop rewinding during cutter, cause time cost to improve.
【The content of the invention】
The present invention for prior art by coiled material carry out rewinding and slitting need to use rewinding machine and banding machine respectively, it is necessary to
Carry coiled material, not easy enough, the less efficient technical problem of operation, there is provided slitting rewinding cutter sweep, technical scheme is as follows：
The embodiment of the present invention provides slitting rewinding cutter sweep, including frame, discharge mechanism and receiving mechanism, discharge mechanism
Treat slitting raw material and will treat that slitting raw material is derived for placing, the slitting rewinding cutter sweep also includes：
Slitting mechanism, the slitting mechanism is fixed in frame, for cutting treating point of being tensioned derived from discharge mechanism
Bar raw material, the slitting mechanism includes adjustable slitting cutter sweep, and the adjustable slitting cutter sweep includes can with frame
The first rotary shaft for rotationally connecting, at least one first knife rests for being removably set on first rotating shaft and it is fixed on the first knife rest
On at least one first blades；
First blade treats that slitting raw material cuts into slitting raw material by what is be tensioned.
Alternatively, the adjustable slitting cutter sweep also includes that first coordinates cutter sweep, and described first coordinates cutting
Device includes the second rotary shaft being rotatably coupled with the frame, and parallel with first rotary shaft, and described first matches somebody with somebody
Closing cutter sweep also includes the second blade being movably coupled to the second rotary shaft, second blade and first blade
It is correspondingly arranged, and second blade and first blade contact.
Alternatively, the quantity of first knife rest is multiple, and first rotary shaft is provided with graduation mark, described adjacent two
Detachable dottle pin and detachable micromatic setting are set between individual first knife rest, and the detachable dottle pin and detachable micromatic setting are equal
Wrap up first rotary shaft, the both sides of the detachable micromatic setting respectively with the detachable dottle pin and first knife rest
Side near the first blade supports.
Alternatively, the detachable micromatic setting is included in the multigroup removable of the radially uniform arrangement of first rotary shaft
Wedge mechanism is unloaded, the detachable Wedge mechanism includes jackscrew, wedge and sliding block, and the jackscrew supports wedge, the wedge
Side be inclined-plane, the side of the sliding block is inclined-plane and opposite side projection punch-pin, the inclined-plane of the wedge and the sliding block
Inclined-plane is adjacent to；
Wedge described in the jackscrew rotation forces, the mobile promotion sliding block of the wedge is close to first knife rest
One side shifting of the first blade, so that the punch-pin pushes against first knife rest near the side of the first blade.
Alternatively, first blade is shaped as the hollow-centered disc-shape with opening, and first blade includes matrix
With the first blade, described matrix extends first blade obliquely.
Alternatively, second blade is shaped as hollow circular, and second blade is provided with auxiliary flute, described auxiliary
Help that the direction of slot opening is identical with the axial direction of the second rotary shaft, the upper side wall of the auxiliary flute is shorter than lower wall, it is and described
The upper side wall of auxiliary flute vertical lateral wall and first blade contact.
Alternatively, the quantity of the auxiliary flute is two, and the opening of two auxiliary flutes is dorsad set.
Alternatively, two auxiliary flutes are staggered.
Alternatively, the receiving mechanism also includes being rotatably coupled adjustment wheel with frame, and the adjustment wheel will bypass it
The slitting raw material is simultaneously exported to slitting raw material spool by the slitting raw material tensioning on surface；
The slitting rewinding cutter sweep also includes being rotatably coupled car arm and for adjusting the slitting original with frame
Expect the pinch roller assembly of rewinding tensile force, the pinch roller assembly includes pinch roller, valve block and cylinder, and the pinch roller is contacted with adjustment wheel,
The both sides of the pinch roller are fixed with two valve blocks respectively, and the valve block is movably coupled to the car arm, and the one of the valve block
Side is fixed with the cylinder, valve block movement described in the air cylinder driven, so that the valve block is moved along car arm and drives the pressure
Wheel is relative to adjustment wheel movement.
Alternatively, the quantity of the pinch roller assembly is at least two, when a pinch roller is contacted with the adjustment wheel, separately
One pinch roller is contacted with the slitting raw material on the slitting raw material spool so that the slitting raw material is adjacent to slitting stock roll
Axle.
The beneficial effect of the embodiment of the present invention is that slitting rewinding cutter sweep provided in an embodiment of the present invention includes machine
Frame, discharge mechanism, slitting mechanism and receiving mechanism.Slitting mechanism treats that slitting is former for what cutting was tensioned derived from discharge mechanism
Material, it includes adjustable slitting cutter sweep, including be rotatably coupled with frame the first rotary shaft, be removably set on the
At least one first knife rests of one rotary shaft and at least one first blades being fixed on the first knife rest；First blade will be tensioned
Treat that slitting raw material cuts into slitting raw material.Slitting rewinding cutter sweep provided in an embodiment of the present invention is once answered coiled material
Volume and slitting, obtain slitting finished product, without using rewinding machine and banding machine respectively, without coiled material is transported into slitting from rewinding machine
Machine, operation is easier, and the efficiency that coiled material is once carried out rewinding and slitting is higher.
And first knife rest be movably coupled to the first rotary shaft, compared with traditional bar breaking tool, the embodiment of the present invention
The slitting rewinding cutter sweep of offer can as needed cut different in width coiled material and the first knife is adjusted to the requirement of blade position
The position of frame, because the first blade is fixed on the first knife rest, equivalent to the position that have adjusted the first blade, the position of the first blade
Putting to be adjusted flexibly, and another group of cutter need not be changed when needing to cut out the coiled material of different in width, and operation is relatively simple, Wu Xuduo
Production cutter, reduces production cost, and the first blade position of adjustment is more more efficient than changing cutter, can save the time of tool changing tool.
【Brief description of the drawings】
One or more embodiments are illustrative by the picture in corresponding accompanying drawing, these exemplary theorys
The bright restriction not constituted to embodiment, the element with same reference numbers label is expressed as similar element in accompanying drawing, removes
It is non-to have especially statement, the figure not composition limitation in accompanying drawing.
Fig. 1 is the structural representation of slitting rewinding cutter sweep provided in an embodiment of the present invention.
Fig. 2 is the part-structure schematic diagram of slitting rewinding cutter sweep provided in an embodiment of the present invention.
The part-structure schematic diagram of the slitting rewinding cutter sweep that Fig. 3 is provided for another embodiment of the present invention.
Fig. 4 is the adjustable slitting cutter sweep structural representation of slitting rewinding cutter sweep provided in an embodiment of the present invention
Figure.
The part-structure schematic diagram of the slitting rewinding cutter sweep that Fig. 5 is provided for further embodiment of this invention.
Fig. 6 shows for the adjustable slitting cutter sweep structure of the slitting rewinding cutter sweep that another embodiment of the present invention is provided
It is intended to.
Fig. 7 is the partial enlarged drawing of A in Fig. 6.
The part-structure of the detachable Wedge mechanism of the slitting rewinding cutter sweep that Fig. 8 is provided for further embodiment of this invention
Schematic diagram.
The structural representation of the first blade of the slitting rewinding cutter sweep that Fig. 9 is provided for another embodiment of the present invention.
The sectional view of the first blade of the slitting rewinding cutter sweep that Figure 10 is provided for further embodiment of this invention.
Figure 11 is the partial enlarged drawing of X in Figure 10.
The structural representation of the first knife rest of the slitting rewinding cutter sweep that Figure 12 is provided for another embodiment of the present invention.
The front view of the first knife rest of the slitting rewinding cutter sweep that Figure 13 is provided for further embodiment of this invention.
The structural representation of the second blade of the slitting rewinding cutter sweep that Figure 14 is provided for another embodiment of the present invention.
The structural representation of the second blade of the slitting rewinding cutter sweep that Figure 15 is provided for further embodiment of this invention.
The part-structure schematic diagram of the slitting rewinding cutter sweep that Figure 16 is provided for another embodiment of the present invention.
The structural representation of the pinch roller assembly of the slitting rewinding cutter sweep that Figure 17 is provided for further embodiment of this invention.
The schematic diagram of the slitting finished product of the slitting rewinding cutter sweep that Figure 18 is provided for another embodiment of the present invention.
The schematic diagram of the slitting finished product of the slitting rewinding cutter sweep that Figure 19 is provided for further embodiment of this invention.
【Specific embodiment】
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain the present invention, not
For limiting the present invention.
As long as additionally, technical characteristic involved in invention described below each implementation method is each other not
Constituting conflict can just be mutually combined.
As shown in figure 1, the embodiment of the present invention provides slitting rewinding cutter sweep 200, including frame 210, discharge mechanism
220th, slitting mechanism 260 and receiving mechanism 270.Slitting mechanism 260 is fixed in frame 210, for cutting from discharge mechanism 220
Slitting raw material is treated in derived tensioning, and slitting mechanism 260 includes adjustable slitting cutter sweep 100, can adjust slitting cutting dress
Putting 100 includes the first rotary shaft 13 being rotatably coupled with frame 210, is removably set at least the one of the first rotary shaft 13
Individual first knife rest 11 and at least one first blades 12 being fixed on the first knife rest 11；First blade 12 treats slitting by what is be tensioned
Raw material cuts into slitting raw material.
The beneficial effect of the embodiment of the present invention is that slitting rewinding cutter sweep 200 provided in an embodiment of the present invention includes
Frame 210, discharge mechanism 220, driving wheel 230, active pinch roller 240, stripping tensioner 250, slitting mechanism 260 and collecting machine
Structure 270.Slitting mechanism 260 includes adjustable slitting cutter sweep 100, and can adjust slitting cutter sweep 100 includes the first cutter
10, the first cutter 10 includes the first knife rest 11, the first blade 12 and the first rotary shaft 13, the first knife rest 11 and the first rotary shaft 13
It is movably coupled to, the first rotary shaft 13 is rotatably coupled with frame 210；Adjustable slitting cutter sweep 100 also includes the
One coordinates cutter sweep 30, the first blade 12 to be contacted with the first cooperation cutter sweep 30, treats that slitting raw material passes through the first blade 12
Between the first cooperation cutter sweep 30 and it is cut into slitting raw material；Slitting rewinding cutter sweep provided in an embodiment of the present invention
Coiled material is once carried out rewinding and slitting by 200, obtains slitting finished product, without using rewinding machine and banding machine respectively, without that will roll up
Material is transported to banding machine from rewinding machine, and operation is easier, and the efficiency that coiled material is once carried out rewinding and slitting is higher.
And first knife rest 11 be movably coupled to the first rotary shaft 13, compared with traditional bar breaking tool, the present invention is real
The slitting rewinding cutter sweep 200 for applying example offer can as needed cut different in width coiled material the requirement of blade position is adjusted
The position of the first knife rest 11, because the first blade 12 is fixed on the first knife rest 11, equivalent to the position that have adjusted the first blade 12
Put, the position of the first blade 12 can be adjusted flexibly, another group of cutter need not be changed when needing to cut out the coiled material of different in width,
Operation is relatively simple, without many production cutters, reduces production cost, and the adjustment position of the first blade 12 is more more efficient than changing cutter, can
Save the time of tool changing tool.
As shown in figure 1, another embodiment of the present invention provides slitting rewinding cutter sweep 200, including frame 210, feeding machine
Structure 220, driving wheel 230, active pinch roller 240, stripping the slitting mechanism 260 of tensioner 250 and receiving mechanism 270.
Discharge mechanism 220 is fixed in frame 210, and discharge mechanism 220 is used to place laminating raw material and leads laminating raw material
Go out to driving wheel 230；The side of driving wheel 230 is contacted with active pinch roller 240, and the opposite side of driving wheel 230 is filled with tension force is peeled off
250 contacts are put, laminating raw material is fitted on driving wheel 230 and isolated treats slitting raw material and stripping raw material.
Slitting mechanism 260 is fixed in frame 210, and slitting mechanism 260 includes adjustable slitting cutter sweep 100, adjustable
Section slitting cutter sweep 100 is rotatably coupled with frame 210, treat slitting raw material through can adjust slitting cutter sweep 100 and
Slitting raw material is cut into by the latter.
Specifically, as shown in Fig. 2 adjustable slitting cutter sweep 100 includes the first cutter 10, the first cutter 10 includes the
One knife rest 11, the first blade 12 and the first rotary shaft 13, the first blade 12 are fixed on the first knife rest 11, the first knife rest 11 and
One rotary shaft 13 is movably coupled to, and the first rotary shaft 13 is rotatably coupled with frame 210；
As shown in figure 4, adjustable slitting cutter sweep 100 also includes that first coordinates cutter sweep 30, first coordinates cutting
Device 30 is rotatably coupled and parallel with the first rotary shaft 13 with frame 210, and the first blade 12 and first coordinates cutter sweep
30 contacts, treat slitting raw material through the first blade 12 and first coordinate cutter sweep 30 and be cut into slitting raw material；
Receiving mechanism 270 includes slitting raw material spool 271, and slitting raw material spool 271 is fixed in frame 210, and slitting is former
Material spool 271 is by slitting stock roll around obtaining slitting finished product, i.e. slitting winding of raw stock thereon on slitting raw material spool 271, most
Slitting product is obtained eventually.
Specifically, the first knife rest 11 is movably coupled to the first rotary shaft 13, it may also be said to, the installation of the first knife rest 11
Position can move in the first rotary shaft 13, and the first knife rest 11 can be by installing connection lock, hand-wring type junction button, bolt and spiral shell
Bar or hand-wring type nut locker are realized detachable.When the first knife rest 11 needs repairing or changes, single first is changed
Knife rest 11, it is easy to operate without changing whole first cutter 10, advantageously reduce cost.Figure 13 is hand-wring type nut lock
Buckle device installs the schematic diagram of the first knife rest 11.As shown in figure 13, the first knife rest 11 is circle, the detachable installation of the first knife rest 11
Place sets hand-wring type nut locker 113.
As shown in figure 12, the first knife rest 11 is hollow cylindrical, and the first knife rest 11 is orderly arranged outside each embedded groove
111st, by knife boss 115 and chamfered wall 117.First blade 12 is contacted and pushed against with by knife boss 115, the shape of chamfered wall 117
It is provided with beneficial to the first blade 12 is installed, is also beneficial to treat that slitting raw material draws in the first cutter 10 and first and coordinates cutter sweep
Between 30.
Specifically, the first rotary shaft 13 is rotatably coupled with frame 210 can be by way of install by bearing or collar
Realize.
Further, as shown in figure 3, the first cooperation cutter sweep 30 includes leading cutting axle 31, lead to cut to wrap up leading on axle 31 and cut
Block 32, leads stripping and slicing 32 for hollow cylinder, leads stripping and slicing 32 and is set in lead and cuts on axle 31, and the blade of the first blade 12 is cut perpendicular to leading
The periphery of block 32；The periphery for leading stripping and slicing 32 is provided with width and leads grooving 33 with the blade of the first blade 12 is matched, leads grooving
33 are set around the circle of periphery one for leading stripping and slicing 32, in certain embodiments, lead grooving 33 along the vertical direction down of notch
The section of cutting is rectangle, leads grooving 33 and is preferably step groove 331.During operation, the blade of the first blade 12 with lead grooving
33 sidewall contact, confluce produces the effect of shearing, to cut coiled material.
In another embodiment, as shown in figure 4, first coordinates cutter sweep 30 to be rotated including the second blade 35 and second
Axle 36, the second blade 35 is movably coupled to the second rotary shaft 36, and specifically, the second blade 35 is removable with the second rotary shaft 36
Connecting dynamicly can realize by way of bearing or collar are installed.Second rotary shaft 36 is parallel with the first rotary shaft 13, and second
Blade 35 is correspondingly arranged with the first blade 12, and the second blade 35 is contacted with the first blade 12.First blade 12 and the second blade
35 are rotated by the first rotary shaft 13 and the rotation of the second rotary shaft 36 respectively, and the first blade 12 and the second blade 35 are contacted, and are handed over
Can locate to produce the effect sheared, to cut coiled material.
In certain embodiments, as shown in figure 5, the first blade 12 and the second blade 35 can be set to dise knife cutting disc shape
Shape, i.e. the first blade 12 and the second blade 35 are respectively two sharp bevels being oppositely arranged, and up and down staggeredly, make intersection
Place produces the effect of shearing, and shearing force is bigger, can preferably cut coiled material.And, the first knife rest 11 and the first rotary shaft 13
It is movably coupled to, the mobile i.e. adjustable position for being fixed on the first blade 12 on the first knife rest 11 of first knife rest 11；First
Blade 35 is movably coupled to the second rotary shaft 36.For convenience of the first blade 12 of adjustment and the position of the second blade 35, can be
Graduation mark in correspondence with each other is set in the first rotary shaft 13 and the second rotary shaft 36.
In yet another embodiment, when adjustable slitting cutter sweep 100 is adjusted, can be adjusted according to graduation mark, had
Body ground, as shown in Figure 6 and Figure 7, the quantity of the first knife rest 11 is multiple, and the first rotary shaft 13 is provided with graduation mark (not shown),
When needing to adjust the position of the first knife rest 11, may be referred to graduation mark is carried out.
Further, as shown in figure 4, the first cooperation cutter sweep 30 includes the second blade 35 and the second rotary shaft 36, the
The quantity of two blades 35 is multiple, and the second rotary shaft 36 is provided with graduation mark (not shown), when needing to adjust the second blade 35
During position, may be referred to graduation mark is carried out.
Side clearance size between first blade 12 and the second blade 35 is the key factor for influenceing coiled material shearing quality, the
End face run-out after one blade 12 is installed is the key factor for influenceing side clearance size, and the first blade 12 is fixed to the first knife rest
11st, the first knife rest 11 is set in cumulative errors that may be present in the installation process in the first rotary shaft 13, cumulative errors
In the presence of that can cause, the end face run-out of the first blade 12 is excessive, and side clearance size is unstable, so as to have influence on the shearing quality of coiled material.For
The cumulative errors in installation process are reduced as far as possible, and detachable dottle pin 14 and detachable is set between two neighboring first knife rest 11
Micromatic setting 15, detachable dottle pin 14 and detachable micromatic setting 15 wrap up the first rotary shaft 13, detachable micromatic setting 15
Both sides supported near the side of the first blade 12 with the knife rest 11 of detachable dottle pin 14 and first respectively.Detachable dottle pin 14 and can
Dismounting micromatic setting 15 can be by installing connection lock, hand-wring type junction button, bolt and screw rod or hand-wring type nut lock spiral-lock
Put realization detachable.
As shown in Figure 7 and Figure 8, detachable micromatic setting 15 is included in the multigroup of the radially uniform arrangement of the first rotary shaft 13
Detachable Wedge mechanism 151, detachable Wedge mechanism 151 includes sliding block 1512, wedge 1514 and jackscrew 1516, wedge 1514
Side supported with jackscrew 1516 for inclined-plane and opposite side, the side of sliding block 1512 is inclined-plane and the raised punch-pin 15121 of opposite side,
The inclined-plane of wedge 1514 is adjacent to the inclined-plane of sliding block 1512；
The rotation forces wedge 1514 of jackscrew 1516, the mobile promotion sliding block 1512 of wedge 1514 is to the first knife rest 11 near the
One side shifting of one blade 12, so that punch-pin 15121 is adjacent to the first knife rest 11.
Multigroup detachable Wedge mechanism 151 is preferably four groups, naturally it is also possible to be six groups, eight groups, ten groups or 12 groups.Can
The jackscrew 1516 for dismantling Wedge mechanism 151 is moved forward by rotation forces wedge 1514, the inclined-plane and sliding block of wedge 1514
1512 inclined-plane is adjacent to the side shifting for promoting sliding block 1512 that the first blade 12 is close to the first knife rest 11.
Detachable Wedge mechanism 151 is also referred to as active wedge, and jackscrew 1516 plays force body, the conduct of sliding block 1512 in work
Beaer；Wedge mechanism can also include other auxiliary equipments, for example toss about block, pressing plate, guide plate (guide rail), wear strip, spring,
Screw etc., these auxiliary equipments play oblique mould attachment, are oriented to and dynamic balance, no longer describe in detail one by one herein.
The embodiment of the present invention promotes wedge 1514 to move forward by rotating jackscrew 1516, and wedge 1514 passes through wedge machine
Structure principle, is converted to the forward movement of wedge 1514 sliding block 1512 to the left or moves right, so as to realize detachable by adjustment
The jackscrew 1516 of the longitudinal direction of Wedge mechanism 151, reaches sliding block 1512 flexible with the first knife rest of stretching 11 in the end face of detachable dottle pin 14
Purpose.Because circumferencial direction is evenly arranged four groups of detachable Wedge mechanisms 151, it is possible to adjust the first knife in diverse location
The end face run-out of frame 11, reduces and even eliminates the end face run-out of the first blade 12, reaches improve that the first cutter 10 uses steady
Qualitative and cutting uniformity, and the purpose for improving the structural compactness of cutter shaft system.
In another embodiment, as shown in figs. 9-11, the first blade 12 is shaped as the hollow-centered disc-shape with opening,
One blade 12 includes the blade 123 of matrix 121 and first, and matrix 121 extends the first blade 123 obliquely.Preferably, matrix
121 extend the first knife wall 122 obliquely, and the first knife wall 122 extends the first blade 123 obliquely again, the first knife wall 122
Thickness range is 1-1.5mm, for example 1.3mm, the consistency of thickness everywhere of the first knife wall 122.The disk bottom circle of the first blade 12
Diameter range be 70-90mm, such as 80mm；The diameter range of the upside great circle of the first knife wall is 97-107mm, for example
100mm, 103mm and 105mm；The diameter range of the outside great circle of the first blade 123 be 110-125mm, such as 115mm and
118mm；The thickness range of the first blade 123 is 0.2-0.3mm, such as 0.25mm.First blade 12 is by Quenching Treatment, quenching
Hardness HRC60-65, the material of the first blade 12 is cr12 mould steel.
In another embodiment, slitting rewinding cutter sweep 200 also includes wheelbase regulating device 190, wheelbase regulating device
190 include gearmotor 191, worm and gear component 193 and enhancing screw 195, the drive connection snail of gearmotor 191
Worm and gear component 193, the drive connection enhancing screw 195 of worm and gear component 193, the connection of enhancing screw 195 first rotate cutter shaft
13, during work, according to different coil thickness, adjust first by wheelbase regulating device 190 and rotate the rotation of cutter shaft 13 and second
Gap between axle 36.
The special shape design of the first blade 12, the slitting rewinding cutter sweep 200 of the embodiment of the present invention need not be pacified again
(such as screw mandrel, worm and gear component and toothed gearing electric motor coordinate adjustment first to rotate the wheelbase of cutter shaft to dress wheelbase regulating device
Adjusting means, or worm and gear and handwheel coordinate adjustment first to rotate the wheelbase regulating device of cutter shaft) adjust the first rotation
The distance between rotary shaft 36 of axle 13 and second.Specifically, when the opening 125 of the first blade 12 coordinates cutter sweep towards first
When 30, it may also be said to when the opening 125 of the first blade is towards the second blade 35, will treat slitting raw material through the first blade 12 with
Between second blade 35, conveniently it is put into and treats slitting raw material.Or work as the first knife rest 11 and first for needing to change the first cutter 10
Blade 12, or when needing to change second blade 35 or miscellaneous part of the first cooperation cutter sweep 30, using first
Blade 12 is the characteristic of the hollow-centered disc-shape with opening, allows the opening 125 of the first blade 12 to coordinate cutter sweep towards first
30 carry out operation dismounting or change accessory.
In certain embodiments, the first cutter 10 also includes parking brake (not shown), and parking brake can stop the first rotary shaft 13
Rotate.Parking brake can be set to be connected with the first rotary shaft 13, it is also possible to be arranged to be the first rotary shaft 13 provide rotational power
First motor (not shown) connection capable of reversing.First motor drives the first rotary shaft 13 to turn clockwise or revolve counterclockwise
Turn, cycle alternation, reciprocating rotary.
Further, as shown in figure 9, the inner side of matrix 121 opens up mounting groove 124, can be correspondingly arranged on the first knife rest 11
Installation lug boss (not shown), installation is embedded in mounting groove 124 with lug boss, and matrix 121 snaps in the first knife as shown in figure 12
In the embedded groove 111 of frame 11, so that the first blade 12 is fixed on the first knife rest 11.
In another embodiment, as shown in figure 14, the second blade 35 is shaped as the hollow circle with auxiliary flute 352
Shape, the cylindrical diameter range of the second blade 35 is that the diameter range of the inner circle of the blade 35 of 88-95mm, such as 92mm, second is
60-70mm, such as 65mm.The outer diameter of a circle of the second blade 35 is less than the big diameter of a circle in outside of the first blade 123, when first
Motor drives the first rotary shaft 13 to rotate, and the first blade 12 is just cut and wound except the part of the opening 125 of the first blade
Slitting raw material is treated one week in the surface of second blade 35, i.e., the first blade 12 rotates predetermined angle, and second blade 35 has rotated a circle,
When the commutation of the first blade 12 rotates predetermined angle, the second blade 35 is rotated further by a circle.Wherein, predetermined angle can be set to and first
The fan-shaped angle that the hollow-centered disc-shape with opening of blade 12 is constituted together with the first rotary shaft 13 is consistent or slightly smaller.The
Two blades 35 can be arranged to control it to rotate by the second motor (not shown).
The direction of the opening of auxiliary flute 352 is identical with the axial direction of the second rotary shaft 36, the upper side wall 351 of auxiliary flute 352
Lower wall 353 is shorter than, lateral wall 354 and first blade 12 vertical with the upper side wall 351 of auxiliary flute 352 is contacted.Specifically,
Lateral wall 354 is contacted with the first blade 123.During operation, the first blade 123 is contacted with the lateral wall 354 of the second blade 35, intersection
Place produces the effect of shearing, to cut coiled material.
Further, as shown in figure 15, the quantity of auxiliary flute 352 is two, and two opening back ofs the body of auxiliary flute 352
To setting.After the side lateral wall 354 of the second blade 35 is worn, the second blade 35 is overturn into a face, the second blade 35
Can be continuing with, service life is double compared with traditional slitting knife.
Further, as shown in figure 15, to avoid setting lateral wall caused by two opening auxiliary flutes 352 dorsad
354 hardness not enough, two auxiliary flutes 352 are staggered, i.e., one auxiliary flute 352 is located at another auxiliary flute 352
Lower section.
In yet another embodiment, as shown in Fig. 1 and Figure 16, receiving mechanism 270 also includes adjustment wheel 272, adjustment wheel 272
The slitting raw material tensioning on its surface will be bypassed and slitting raw material is exported into slitting raw material spool 271 and adjust wheel 272 and frame 210
It is rotatably coupled；The adjusted wheel 272 of slitting raw material winds slitting raw material spool 271 after adjusting end face；.
As shown in Figure 16 and Figure 17, slitting rewinding cutter sweep 200 also includes car arm 280 and for adjusting the slitting original
Expect the pinch roller assembly 290 of rewinding tensile force, car arm 280 is rotatably coupled with frame 210, pinch roller assembly 290 includes pinch roller
292nd, valve block 294 and cylinder 296, pinch roller 292 are contacted with adjustment wheel 272, and the both sides of pinch roller 292 are solid with two valve blocks 294 respectively
Fixed, valve block 294 is movably coupled to car arm 280, and side and the cylinder 296 of valve block 294 are fixed, and cylinder 296 drives movable valve block 294
It is mobile, so that valve block 294 is moved along car arm 280 and drives pinch roller 292 to be moved relative to adjustment wheel 272.Pinch roller assembly 290 and adjustment
272 pairs of pressure slitting raw materials of wheel, can be such that slitting raw material does not move left and right in operation, realize that end face is neat.Specifically, adjustment wheel
272 material is aluminium, and the material of pinch roller 292 is rubber.
Pinch roller assembly 290 by car arm 280 and adjustment wheel 272, can make to be adjusted wheel 272 and pinch roller assembly 290 point
The end face of bar raw material is neat, is easy to subsequently be wound on slitting raw material spool 271.
Further, the quantity of pinch roller assembly 290 is at least two, when a pinch roller 292 is contacted with adjustment wheel 272, separately
One pinch roller 292 is contacted with the slitting raw material on slitting raw material spool 271.A part slitting raw material by pinch roller assembly 290 with
Adjustment wheel 272 is tensioned end face, and the slitting raw material of another part is pressed on slitting raw material spool 271 by pinch roller assembly 290, with reality
Now winding striped mechanism 260 only can be cut the whole slitting raw materials after slitting using a slitting raw material spool 271 and received
Volume.Relative to need to use in the prior art at least one slitting raw material spool wind mode, more intelligently, whole slittings into
Product are wound by a slitting raw material spool 271, are more convenient for processing slitting finished product.Figure 18 schematically draws the figure of slitting finished product
Sample, Figure 19 is the pattern of the slitting finished product of multireel.
In another embodiment, as shown in figure 1, slitting rewinding cutter sweep 200 also includes that peeling off raw material spool (schemes not
Show), peel off raw material spool and be rotatably coupled with frame 210 by bearing or collar, peel off raw material and bypass stripping tensioner
250 and stripping finished product is wound into by stripping raw material spool.
Further, slitting rewinding cutter sweep 200 also unloads device 320 including slitting finished product, and slitting finished product unloads dress
Putting 320 includes elevating mechanism (sign), and elevating mechanism is fixed in frame 210, elevating mechanism and slitting raw material spool 271
Both sides are fixed, for driving slitting raw material spool 271 to rise or fall, it is to be understood that when need lift slitting stock roll
During axle 271, the fixed relationship of slitting raw material spool 271 and frame 210 can be first released.Specifically, elevating mechanism can be set to
Oil pressure assistance for lifting mechanism.
During operation, cutting size, number and winding length required for adjusting the raw material for needing slitting rewinding；Open total
Power supply, connects air valve, wears on each part of slitting rewinding cutter sweep 200 raw material (laminating raw material) by flow,
Retractable volume tension force is set on the touch-screen of the industrial computer of control slitting rewinding cutter sweep 200, winding power switch is opened, it is accurate
Standby work is completed.The start button on touch-screen is pressed, slitting rewinding cutter sweep 200 starts, driving wheel 230, active pinch roller
240th, the associated components for peeling off the slitting mechanism 260 of tensioner 250 and receiving mechanism 270 accelerate to setting speed, raw material of fitting
Tensioning, first by driving wheel 230, active pinch roller 240 and peel off tensioner 250 coordinate will laminating raw material peel off into stripping raw material and
Slitting raw material is treated, raw material is peeled off and is bypassed stripping tensioner 250 and stripping finished product is wound into by stripping raw material spool；Slitting will be treated
Raw material imports slitting mechanism 260, will treat that slitting raw material cuts into slitting raw material by the first blade that can adjust slitting cutter sweep,
Or cutter sweep 30 coordinates will treat that slitting raw material cuts into slitting raw material together with the first cutter 10 and first, finally,
Slitting raw material enters receiving mechanism 270, is wrapped on slitting raw material spool 271, obtains slitting product.
The slitting rewinding cutter sweep 200 of the embodiment of the present invention sets winding power supply, and the receipts of design are reached in slitting finished product
When blocking slitting raw material during volume length, slitting raw material tension force is constant, neat so as to reach slitting raw material end face.For example, of the invention
The slitting rewinding cutter sweep 200 of embodiment can be used to the reel rewinding and slitting to the conjunction of cigarette bag bar or small conjunction, for example, fit
A diameter of 1.6 meters of the reel of raw material, reel is wide 0.5~1 meter, and cigarette bag bar is closed the thin of small conjunction by slitting rewinding cutter sweep 200
Film is peeled off, and will peel off the paperboard of film to be processed into tens drum diameters is 0.5 meter, the slitting finished product of 0.1 meter wide of reel.
Slitting finished product can be used in the scraps of paper for subsequently cutting into the U-shaped paper at the packing box opening of hard case cigarette.
These are only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all it is of the invention spirit and
Any modification, equivalent and improvement for being made within principle etc., should be included within the scope of the present invention.
Claims (10)
1. slitting rewinding cutter sweep, including frame, discharge mechanism and receiving mechanism, discharge mechanism treat slitting raw material for placement
And will treat that slitting raw material is derived, it is characterised in that：
The slitting rewinding cutter sweep also includes：
Slitting mechanism, the slitting mechanism is fixed in frame, for cut be tensioned derived from discharge mechanism treat that slitting is former
Material, the slitting mechanism includes adjustable slitting cutter sweep, and the adjustable slitting cutter sweep includes rotatable with frame
Ground connection the first rotary shaft, be removably set at least one first knife rests of the first rotary shaft and be fixed on the first knife rest
At least one first blades；
First blade treats that slitting raw material cuts into slitting raw material by what is be tensioned.
2. slitting rewinding cutter sweep as claimed in claim 1, it is characterised in that the adjustable slitting cutter sweep is also wrapped
The first cooperation cutter sweep is included, the first cooperation cutter sweep includes the second rotation being rotatably coupled with the frame
Axle, and it is parallel with first rotary shaft, the first cooperation cutter sweep also includes being movably coupled to the second rotary shaft
The second blade, second blade is correspondingly arranged with first blade, and second blade connects with first blade
Touch.
3. slitting rewinding cutter sweep as claimed in claim 2, it is characterised in that the quantity of first knife rest is multiple,
First rotary shaft is provided with graduation mark, and detachable dottle pin and detachable fine setting are set between two neighboring first knife rest
Device, the detachable dottle pin and detachable micromatic setting wrap up first rotary shaft, the detachable micromatic setting
Both sides support with the detachable dottle pin and first knife rest near the side of the first blade respectively.
4. slitting rewinding cutter sweep as claimed in claim 3, it is characterised in that the detachable micromatic setting is included in institute
State the multigroup detachable Wedge mechanism of the radially uniform arrangement of the first rotary shaft, the detachable Wedge mechanism includes jackscrew, tiltedly
Wedge and sliding block, the jackscrew support wedge, and the side of the wedge is inclined-plane, and the side of the sliding block is inclined-plane and another
Side projection punch-pin, the inclined-plane of the wedge is adjacent to the inclined-plane of the sliding block；
Wedge described in the jackscrew rotation forces, the mobile promotion sliding block of the wedge is to first knife rest close first
One side shifting of blade, so that the punch-pin pushes against first knife rest near the side of the first blade.
5. slitting rewinding cutter sweep as claimed in claim 2, it is characterised in that first blade is shaped as band opening
Hollow-centered disc-shape, first blade includes matrix and the first blade, and described matrix extends first knife obliquely
Sword.
6. slitting rewinding cutter sweep as claimed in claim 2, it is characterised in that second blade is shaped as hollow circle
Shape, second blade is provided with auxiliary flute, and the direction of the auxiliary flute opening is identical with the axial direction of the second rotary shaft, institute
The upper side wall for stating auxiliary flute is shorter than lower wall, the lateral wall and first blade vertical with the upper side wall of the auxiliary flute
Contact.
7. slitting rewinding cutter sweep as claimed in claim 6, it is characterised in that the quantity of the auxiliary flute is two,
And the opening of two auxiliary flutes is dorsad set.
8. slitting rewinding cutter sweep as claimed in claim 7, it is characterised in that two auxiliary flutes are staggered.
9. slitting rewinding cutter sweep as claimed in claim 1, it is characterised in that the receiving mechanism also includes can with frame
Rotationally connection adjustment is taken turns, and the adjustment wheel will bypass the slitting raw material tensioning on its surface and derive the slitting raw material
To slitting raw material spool；
The slitting rewinding cutter sweep also includes being rotatably coupled car arm with frame and is received for adjusting the slitting raw material
Expect the pinch roller assembly of tensile force, the pinch roller assembly includes pinch roller, valve block and cylinder, and the pinch roller is contacted with adjustment wheel, described
The both sides of pinch roller are fixed with two valve blocks respectively, and the valve block is movably coupled to the car arm, the side of the valve block with
The cylinder is fixed, valve block movement described in the air cylinder driven, so that the valve block is moved along car arm and drives the pinch roller phase
To adjustment wheel movement.
10. slitting rewinding cutter sweep as claimed in claim 9, it is characterised in that the quantity of the pinch roller assembly is at least
Two, when a pinch roller is contacted with the adjustment wheel, the slitting on another described pinch roller and the slitting raw material spool
Raw material is contacted so that the slitting raw material is adjacent to slitting raw material spool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611115940.0A CN106698055B (en) | 2016-12-07 | 2016-12-07 | Slitting rewinding cutter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611115940.0A CN106698055B (en) | 2016-12-07 | 2016-12-07 | Slitting rewinding cutter device |
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| Publication Number | Publication Date |
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| CN106698055A true CN106698055A (en) | 2017-05-24 |
| CN106698055B CN106698055B (en) | 2018-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611115940.0A Active CN106698055B (en) | 2016-12-07 | 2016-12-07 | Slitting rewinding cutter device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109095238A (en) * | 2018-08-14 | 2018-12-28 | 广东仕诚塑料机械有限公司 | A kind of PET film winder |
| CN109162084A (en) * | 2018-08-10 | 2019-01-08 | 佛山市瑞信无纺布有限公司 | A kind of efficient cloth Scissoring device |
| CN109227676A (en) * | 2018-11-19 | 2019-01-18 | 东莞市曼罗兰精密机械有限公司 | A kind of aerial crossing formula automatic strip cutting apparatus |
| CN112756051A (en) * | 2020-12-21 | 2021-05-07 | 东莞市晓马精密机械有限公司 | Roll-shaped waste material crushing and recycling integrated machine |
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| GB2042400A (en) * | 1979-02-01 | 1980-09-24 | Masson Scott Thrissell Eng Ltd | Setting aids for use with paper winders |
| US20110147168A1 (en) * | 2009-12-22 | 2011-06-23 | Sanchez Jesus H | Arbor Mounted Disc Adjusting Apparatus |
| CN203079396U (en) * | 2012-12-27 | 2013-07-24 | 无锡先导自动化设备股份有限公司 | Battery pole piece cutting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109162084A (en) * | 2018-08-10 | 2019-01-08 | 佛山市瑞信无纺布有限公司 | A kind of efficient cloth Scissoring device |
| CN109095238A (en) * | 2018-08-14 | 2018-12-28 | 广东仕诚塑料机械有限公司 | A kind of PET film winder |
| CN109227676A (en) * | 2018-11-19 | 2019-01-18 | 东莞市曼罗兰精密机械有限公司 | A kind of aerial crossing formula automatic strip cutting apparatus |
| CN112756051A (en) * | 2020-12-21 | 2021-05-07 | 东莞市晓马精密机械有限公司 | Roll-shaped waste material crushing and recycling integrated machine |
| CN112756051B (en) * | 2020-12-21 | 2023-03-14 | 东莞市晓马精密机械有限公司 | Roll-shaped waste material crushing and recycling integrated machine |
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| Publication number | Publication date |
|---|---|
| CN106698055B (en) | 2018-07-13 |
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