CN106827010A - Slitter and cut-parts method - Google Patents
Slitter and cut-parts method Download PDFInfo
- Publication number
- CN106827010A CN106827010A CN201611188955.XA CN201611188955A CN106827010A CN 106827010 A CN106827010 A CN 106827010A CN 201611188955 A CN201611188955 A CN 201611188955A CN 106827010 A CN106827010 A CN 106827010A
- Authority
- CN
- China
- Prior art keywords
- sheet material
- cut
- clamp system
- slitter
- strainer
- 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
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0675—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form specially adapted for piles of sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/08—Means for treating work or cutting member to facilitate cutting
- B26D7/14—Means for treating work or cutting member to facilitate cutting by tensioning the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
- B26D2007/322—Means for performing other operations combined with cutting for conveying or stacking cut product the cut products being sheets, e.g. sheets of paper
Abstract
The present invention relates to the field of cutting, it is more particularly to a kind of to cut soft sheet material quality slitter high and cut-parts method, the slitter includes cut-off knife mechanism, and the clamp system and strainer set along sheet material conveying direction, and the clamp system and strainer can all be moved along sheet material conveying direction；During cut-parts：The clamp system clipping sheets, and drive sheet material to move to the second place from first position along sheet material conveying direction；Strainer clamps the sheet material in the second place；The clamp system unclamps sheet material and returns to first position and sheet material clamped again, and clipping sheets two positions；So that position of the cut-off knife mechanism between two positions that the clamp system is clamped cuts off the sheet material.Slitter of the invention and cut-parts method have the advantages that to cut soft sheet material high precision.
Description
【Technical field】
The present invention relates to the field of cutting, more particularly to a kind of slitter for cutting soft sheet material high precision and cut-parts method.
【Background technology】
Using quite extensively on every industrial circle, sheet material is typically necessary and cuts sheet material.Have in the prior art
Slitter can cut to sheet material, but slitter is all the sheet material for cutting hard, when soft sheet material is cut, slitter pair
Sheet material is conveyed forward, can cause the bending of soft sheet material, and fold is even stacked, so as to the sheet length precision for cutting is relatively low.
Therefore, solve the problems, such as that slitter cuts that soft sheet material precision is low, just into the demand in cut-parts field！
【The content of the invention】
To overcome slitter to cut the low technical problem of soft sheet material precision, soft sheet material is cut the invention provides one kind
The slitter and cut-parts method of high precision.
The scheme that the present invention solves technical problem is to provide a kind of slitter, and it is used to cut soft sheet material, the cut-parts
Machine includes cut-off knife mechanism, and the clamp system and strainer set along sheet material conveying direction, the clamp system and tensioning
Mechanism can all move along sheet material conveying direction, when cutting, the clamp system clipping sheets, and along sheet material transmission direction from first
Position moves to the second place, and the strainer clamps the end of sheet material in the second place, and the clamp system unclamps piece
Material, and return to behind first position two positions of clipping sheets again, so that the cut-off knife mechanism clamps from the clamp system
Position between two positions is sheet material severing.
Preferably, the slitter also includes the first conveying device, and it is used to drive clamp system in sheet material conveying direction
Upper movement.
Preferably, the clamp system includes the first clamping device and the second clamping device, first clamping device and the
Two clamping devices include the first power set and clip respectively, and first power set and clip connect to drive clamp
Or unclamp sheet material.
Preferably, the slitter also includes material collecting device, the material collecting device be located at clamp system and strainer it
Between lower section, after the sheet material is by severing, the sheet material falls into the material collecting device.
Preferably, the material collecting device includes magazine and the 3rd conveying device, and the magazine is placed on the 3rd conveying device
On, the 3rd conveying device is used to convey magazine, and after the sheet material is by severing, the sheet material falls into the magazine.
Preferably, the strainer includes stress accommodation and the second conveying device, second conveying device and tensioning
Fixture is connected, and second conveying device can drive stress accommodation to be moved in sheet material conveying direction.
Preferably, the cut-off knife mechanism includes the second power set and cutting knife, and second power set and cutting knife are connected
To drive cutting knife to move.
Preferably, first conveying device is cylinder.
The present invention also provides a kind of cut-parts method, and it uses above-mentioned slitter to cut soft sheet material, and it includes following
Step：Clamp system clipping sheets, and drive sheet material to move to the second place from first position along sheet material conveying direction；Tensioning device
Structure clamps the sheet material in the second place；The clamp system unclamps sheet material and returns to first position and sheet material clamped again,
And two positions of clipping sheets；Position between two positions that the clamp system is clamped cuts off the sheet material.
Preferably, the cut-parts method is further comprising the steps of：After cutting off the sheet material, the clamp system and tensioning device
Structure unclamps cut-off sheet material.
Compared with prior art, slitter of the invention includes cut-off knife mechanism, and the folder set along sheet material conveying direction
Tight mechanism and strainer, the clamp system and strainer can all be moved along sheet material conveying direction, when cutting, the clamping
Gear grips sheet material, and the second place is moved to from first position along sheet material transmission direction, the strainer is in the second place
The end of sheet material is clamped, the clamp system unclamps sheet material, and return to behind first position two positions of clipping sheets again, with
Position between two positions clamped from the clamp system for the cut-off knife mechanism is made sheet material severing by strainer
Soft sheet material is always maintained at tension force, represents the physical length of sheet material itself, is not in bending, and fold is even stacked, so that
Will not be caused to sheet length mistake in computation because of buckle fold etc. when cutting, increased the precision that cuts of soft sheet material, cut out
Cut rear dimensional uniformity fabulous, and slitter simple structure, it is simple to operate.
Clamp system of the invention includes the first clamping device and the second clamping device, first clamping device and the second folder
Tight device includes the first power set and clip respectively, and first power set and clip connect to drive clamp or pine
Hacking material, can make the first clamping device and the second clamping device clip simultaneously or do not simultaneously clamp on and unclamp sheet material, it two
Person's work does not interfere with each other.
Slitter of the invention also includes that slitter also includes material collecting device, and the material collecting device is located at clamp system and opens
Lower section between tight mechanism, after the sheet material is by severing, the sheet material falls into the material collecting device, enhances the automatic of slitter
Change degree, uses manpower and material resources sparingly, and saves use cost.
Strainer of the invention includes stress accommodation and the second conveying device, second conveying device and stress accommodation
Connection, second conveying device can drive stress accommodation to be moved in sheet material conveying direction, and simple structure easily makes, in piece
Material length is cut in the case of differing, and can adjust the fed distance of the second conveying device, without changing slitter, enhances cut-parts
The versatility and applicability of machine.
First conveying device of the invention is cylinder, and cylinder can adjust stroke such that it is able to adjust clamp system movement
Distance, reach the length of adjustment sheet movement, namely have adjusted the size of the sheet material of cut-out, adjust simple and convenient, cut-out
Sheet length is easily controlled.
Cut-parts method of the invention is comprised the following steps：Clamp system clipping sheets, and sheet material is driven along sheet material conveying side
The second place is moved to from first position；Strainer clamps the sheet material in the second place；The clamp system unclamps
Sheet material returns to first position and sheet material clamped again, and clipping sheets two positions；Two clamped in the clamp system
Position between individual position cuts off the sheet material such that it is able to soft sheet material is always maintained at tension force, represents sheet material itself
Physical length, is not in bending, and fold is even stacked, so as to cause long to sheet material because of buckle fold etc. when cutting
Degree mistake in computation, increased soft sheet material cuts precision, and it is fabulous to cut rear dimensional uniformity, and this method is simple and easy to apply.
【Brief description of the drawings】
Fig. 1 is the left view schematic diagram of slitter of the present invention.
Fig. 2 is the schematic top plan view of slitter of the present invention.
Fig. 3 is the close-up schematic view in Fig. 1.
The schematic flow sheet of cut-parts method of the present invention during Fig. 4.
【Specific embodiment】
In order that the purpose of the present invention, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and embodiment,
The present invention will be described in further detail.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention,
It is not intended to limit the present invention.
Also referring to Fig. 1, Fig. 2 and Fig. 3, the present invention provides a kind of slitter 10, and it is used to cut off soft sheet material 20.
Slitter 10 includes cut-off knife mechanism 16, and the clamp system 12 and strainer 14 set along the conveying direction of sheet material 20.It is described
Clamp system 12, strainer 14 can all be moved along the conveying direction of sheet material 20, when cutting, the clipping sheets of the clamp system 12
20, and the second place 13 is moved to from first position 11 along the transmission direction of sheet material 20, the strainer 14 is in the second place 13
The end of sheet material 20 is clamped, the clamp system 12 unclamps sheet material, and clamp the two of 20 sheet materials again after returning to first position 11
Individual position, the position between two positions clamped from the clamp system 14 for the cut-off knife mechanism 16 is cut out by sheet material 20
It is disconnected.Preferably, the sidepiece edge of the clipping sheets 20 of clamp system 12, the corner of the end of 14 clipping sheets of strainer 20.Can be with
Understand, the first position 11 is clamp system origin-location, the second place 13 is precalculated position, and this position is according to needed for sheet material
Length adjustment, so as to cut the sheet material 20 of different length.Preferably, the distance between first position 11 and the second place 13
Preferably 5-500mm, preferably 10-300mm.It is appreciated that slitter of the invention can also cut hard sheet.
Preferably, clamp system 12 includes the first clamping device 124 for linking and the second clamping device 126 preferably, the
The clamping device 126 of one clamping device 124 to the second is closer to the position for entering sheet material 20.First clamping device 124 and second is clamped
The distance between device 126 is preferably 5mm-50mm, and this distance is available for cut-off knife mechanism 16 to enter.Clamp system 12 also includes first
Conveying device 122, the first conveying device 122 is connected and controls the rwo with the first clamping device 124, the second clamping device 126
One is mobile, i.e. the first conveying device 122 can drive the first clamping device 124, the second clamping device 126 along the side of conveying of sheet material 20
Moved between first position 11 and the second place 13.
The sidepiece edge of the clipping sheets 20 of clamp system 12 is simultaneously conveyed sheet material 20 to during the second place 13, and first presss from both sides
The sidepiece edge of the tight clipping sheets 20 of device 124, the second clamping device 126 unclamps sheet material, after reaching the second place 13, tensioning dress
14 clipping sheets ends are put, then the first clamping device 124 and the second clamping device 126 all unclamp sheet material 20.The clamping machine
Structure 12 return origin-location after, i.e., behind first position 11, the clamping device 126 of first clamping device 124 and second again
The same sidepiece edge of sheet material 20 is clamped, and cut-off knife mechanism 16 is located at upper between the first clamping device 124 and the second clamping device 126
Side or lower section, and the severing of sheet material 20 being clamped between the first clamping device 124 and the second clamping device 126.
During sheet material 20 is conveyed and cut, because clamping device 12 or strainer 14 have one all the time or while press from both sides
The end of tight sheet material 20 makes the moment of sheet material 20 remain clamped condition, if sheet material 20 is soft, sheet material 20 can be made to protect always
Tension force is held, so that sheet material 20 cuts corrugationless, makes that the precision for cutting sheet material 20 is higher, otch is smoother, and slitter 10 is especially fitted
Cut with soft sheet material 20, such as make the pole piece of lithium battery.First clamping device 124 includes the first power set (figure is not regarded)
With clip (figure is not regarded), the first power set and clip connect to drive clamp or unclamp sheet material 20.Second clamping device
126 is consistent with the structure of the first clamping device 124, and it will not be described.
Strainer 14 includes the conveying device 142 of stress accommodation 144 and second, the conveying device of stress accommodation 144 and second
142 connections.Second conveying device 142 can drive stress accommodation 144 to be moved in the conveying direction of sheet material 20.Clamp system 12 is clamped
Sheet material 20 simultaneously conveys sheet material 20 after reaching the second place 13 to strainer 14, and the second conveying device 142 drives stress accommodation
144 move to the end of sheet material 20, and stress accommodation 144 clamps the end of sheet material 20.After sheet material 20 is by severing, the second clamping device
126 and stress accommodation 144 unclamp sheet material 20, the second conveying device 142 drive stress accommodation 144 movement return origin-location, piece
Material 20 drops.Stress accommodation 144 is consistent with the structure of the first clamping device 124, and it will not be described.It is appreciated that the first folder
Tight device 124, the second clamping device 126 can be consistent or inconsistent with the structure of stress accommodation 144, or other structures, energy
Enough clipping sheets 20.
First power set are preferably cylinder.First conveying device 122 and the second conveying device 142 are preferably cylinder, enter
One step is preferably Rodless cylinder.Rodless cylinder includes piston, and the first clamping device 124 and the second clamping device 126 are arranged on and live
Beyond the Great Wall, piston driving the first clamping device 124 and the synchronizing moving of the second clamping device 126.Cylinder can adjust stroke, so as to
The distance for enough adjusting the first clamping device 124 and the movement of the second clamping device 126 reaches the length that adjustment sheet 20 is moved, namely
The size of the sheet material 20 of cut-out is have adjusted, adjusts simple and convenient, the length of sheet material 20 of cut-out is easily controlled.Stress accommodation 144 is pacified
It is attached on the piston of the Rodless cylinder of strainer 14, the first clamping device of piston driving 124 is moved, and stress accommodation 144 is moved
Distance also by regulation cylinder stroke be adjusted.
Cut-off knife mechanism 16 includes the second power set 162 and cutting knife 164, and the second power set 162 and cutting knife 164 are connected,
Second power set 162 are to drive cutting knife 164 to move, so as to cut off sheet material 20.First clamping device 124 in situ when,
Cut-off knife mechanism is located at the either above or below between the first clamping device 124 and the second clamping device 126, i.e. cutting knife 164 is being cut
During part material 20, cutting knife 164 through the first clamping device 124 and the second clamping device 126, the place of incision of cutting knife 164 position
Between the first clamping device 124 and the second clamping device 126, due to the first clamping device 124 and the second clamping device 126 away from
It is 5-50mm close to, sheet material 20 can keep enough tension force, and otch is smooth during cut-out sheet material 20, smooth.Second power is filled
Put 162 and be preferably motor or cylinder.
Please continue to refer to Fig. 1, it is preferable that slitter 10 also includes material collecting device 18, material collecting device 18 is located at first and clamps
Lower section between the clamping conveying device 14 of conveying device 12 and the secondth, after sheet material 20 is by severing, the of the clamp system 12
Two clamping device 126 unclamps sheet material 20, and strainer 14 unclamps sheet material 20 and returns to the origin-location of strainer 14, in sheet material
After 20 drop, sheet material 20 falls into material collecting device 18.
Material collecting device 18 includes the conveying device 184 of magazine 182 and the 3rd, and magazine 182 is placed on the 3rd conveying device 184
On, the 3rd conveying device 184 is used to convey magazine 182, after the sheet material 20 is by severing, the second clamping of the clamp system 12
The stress accommodation 144 of device 126 and strainer 14 unclamps cut-off sheet material 20, and strainer 14 returns to origin-location,
Magazine 182 can be fallen into after making the severing of sheet material 20, after the sheet material 20 for cutting fills magazine 182, the band of the 3rd conveying device 184
Dynamic magazine 182 is moved, and new empty magazine 182 is transported to the lower section between the second clamping device 126 and stress accommodation 144.
3rd conveying device 184 is preferably conveyer belt.
Please continue to refer to Fig. 2, sheet material 20 includes an axis 26, is left white part 22 and coated portion 24, and coated portion 24 is
The position of the functional materials coated on sheet material 20, it is the position of uncoated functional materials on sheet material 20 to be left white part 22.
Clamp system 12 and strainer 14 are all that edge of the clipping sheets 20 away from axis 26, i.e. clipping sheets 20 are left white part
22, so as to will not be clamped to coated portion 24, it is to avoid the scratch of coated portion 24, scratch.Slitter 10 is especially suitable and wraps
Include coated portion 24 and be left white the sheet material 20 of part 22, such as the pole piece of battery, the film of active material is coated with thereon, cut pole
Can be prevented effectively from during piece to the weighing wounded of pole piece coated portion 24, scratched or scratch.
When in use, the first clamping device 124 and the second clamping device 126 are first turned on, sheet material 20 through first is stretched
The clamping device 126 of clamping device 124 and second, with staying for the first clamping device 124 and the clipping sheets 20 of the second clamping device 126
White part 22, and start cut-off knife mechanism 16, make cutting knife 164 that the irregular end of sheet material 20 is cut off, open second and clamp dress
126 are put, the sheet material 20 of severing drops into magazine 182, the end of sheet material 20 is the smooth new end of rule.Now complete to cut out
The preparation of the auto slice material 20 of piece machine 10.
Start and cut pattern automatically, the first conveying device 122 drives the first clamping device 124 and the second clamping device 126
Moved to the second end of slitter 10, now also in the state for unclamping sheet material 20, first clamps dress to the second clamping device 126
That puts 124 clipping sheets 20 is left white part 22, so as to drive sheet material 20 to move, the second place is reached in the first conveying device 122,
That is the first conveying device 122 moves the distance of the length of cut-parts material 20 of needs, and the first conveying device 122 stops movement, second
Conveying device 142 is driven and the stress accommodation 144 of its connection is moved to sheet material 20, and after moving into place, stress accommodation 144 is to sheet material
The part 22 that is left white of 20 end is clamped, and the first clamping device 124 unclamps sheet material 20, and the first conveying device 122 drives the
One clamping device 124 and the second clamping device 126 return to origin-location, after returning to origin-location, the first clamping device 124 and the
Two clamping devices 126 are clamped to the part 22 that is left white of sheet material 20 again, and the second power set 162 drive cutting knife 164 to move, the
Sheet material 20 between one clamping device 124 and the second clamping device 126 cuts off, and the second clamping device 126 and stress accommodation 144 are loose
Open, the second conveying device 142 drives stress accommodation 144 to return to its original position, and cut-off sheet material 20 is fallen into magazine 182.
A circulation of automatic cutting section material 20 is now completed, has continued next circulation, be capable of achieving the automatic continuous segment of sheet material 20.It is logical
The running frequency of the first conveying device 122 of adjustment, the second conveying device 142 and the second power set 162 is crossed, section can be adjusted
Speed.
Fig. 4 is referred to, the present invention also provides a kind of dicing method, which employs above-mentioned slitter 10 cutting soft
Material, the cut-parts method is comprised the following steps：
Step S1：Clamp system clipping sheets, and drive sheet material to move to second from first position along sheet material conveying direction
Position；
Step S2：Strainer clamps the sheet material in the second place；
Step S3：The clamp system unclamps sheet material and returns to first position and sheet material clamped again, and clipping sheets
Two positions；
Step S4：Position between two positions that the clamp system is clamped cuts off the sheet material；
Step S5：The clamp system and strainer unclamp cut-off sheet material.
In step sl, sheet material preferably comprises coated portion and is left white part, and coated portion is to be coated on sheet material
The position of other materials, it is the position of uncoated other materials on sheet material to be left white part.Two sides of clamp system clipping sheets,
It is preferred that the coated portion for being left white part, will not weighing, scratch sheet material wounded of clipping sheets.
In step s 2, the corner of the end of strainer clipping sheets, preferably clipping sheets are left white part, will not press
The coated portion of wound, scuffing sheet material, and sheet material can be made to keep enough tension force, sheet material is not in fold.
In step s3, clipping sheets are left white part when the clamp system clamps the sheet material again, described two
The distance between position is preferably 5-500mm, preferably 10-300mm.
In step s 4, between described two positions, sheet material can keep enough tension force, make sheet cutting more flat
It is whole.
In step s 5, the clamp system unclamps the sheet material near strainer position, you can unclamp cut-off piece
Material；The clamp system is still clamped and cuts remaining sheet material.It is appreciated that step S5 can be omitted.
After having carried out step S5, restart from step S1, be capable of achieving the continuous of sheet material and cut.
It is appreciated that cut-parts method of the invention can be used for cutting hard sheet.
Compared with prior art, slitter of the invention includes cut-off knife mechanism, and the folder set along sheet material conveying direction
Tight mechanism and strainer, the clamp system and strainer can all be moved along sheet material conveying direction, when cutting, the clamping
Gear grips sheet material, and the second place is moved to from first position along sheet material transmission direction, the strainer is in the second place
The end of sheet material is clamped, the clamp system unclamps sheet material, and return to behind first position two positions of clipping sheets again, with
Position between two positions clamped from the clamp system for the cut-off knife mechanism is made sheet material severing by strainer
Soft sheet material is always maintained at tension force, represents the physical length of sheet material itself, is not in bending, and fold is even stacked, so that
Will not be caused to sheet length mistake in computation because of buckle fold etc. when cutting, increased the precision that cuts of soft sheet material, cut out
Cut rear dimensional uniformity fabulous, and slitter simple structure, it is simple to operate.
Clamp system of the invention includes the first clamping device and the second clamping device, first clamping device and the second folder
Tight device includes the first power set and clip respectively, and first power set and clip connect to drive clamp or pine
Hacking material, can make the first clamping device and the second clamping device clip simultaneously or do not simultaneously clamp on and unclamp sheet material, it two
Person's work does not interfere with each other.
Slitter of the invention also includes that slitter also includes material collecting device, and the material collecting device is located at clamp system and opens
Lower section between tight mechanism, after the sheet material is by severing, the sheet material falls into the material collecting device, enhances the automatic of slitter
Change degree, uses manpower and material resources sparingly, and saves use cost.
Strainer of the invention includes stress accommodation and the second conveying device, second conveying device and stress accommodation
Connection, second conveying device can drive stress accommodation to be moved in sheet material conveying direction, and simple structure easily makes, in piece
Material length is cut in the case of differing, and can adjust the fed distance of the second conveying device, without changing slitter, enhances cut-parts
The versatility and applicability of machine.
First conveying device of the invention is cylinder, and cylinder can adjust stroke such that it is able to adjust clamp system movement
Distance, reach the length of adjustment sheet movement, namely have adjusted the size of the sheet material of cut-out, adjust simple and convenient, cut-out
Sheet length is easily controlled.
Cut-parts method of the invention is comprised the following steps：Clamp system clipping sheets, and sheet material is driven along sheet material conveying side
The second place is moved to from first position；Strainer clamps the sheet material in the second place；The clamp system unclamps
Sheet material returns to first position and sheet material clamped again, and clipping sheets two positions；Two clamped in the clamp system
Position between individual position cuts off the sheet material such that it is able to soft sheet material is always maintained at tension force, represents sheet material itself
Physical length, is not in bending, and fold is even stacked, so as to cause long to sheet material because of buckle fold etc. when cutting
Degree mistake in computation, increased soft sheet material cuts precision, and it is fabulous to cut rear dimensional uniformity, and this method is simple and easy to apply.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in original of the invention
Any modification made within then, equivalent and improvement etc. all should be comprising within protection scope of the present invention.
Claims (10)
1. a kind of slitter, it is used to cut soft sheet material, it is characterised in that：The slitter includes cut-off knife mechanism, Yi Jiyan
Clamp system and strainer that sheet material conveying direction is set, the clamp system and strainer all can be along sheet material conveying directions
It is mobile, when cutting, the clamp system clipping sheets, and the second place is moved to from first position along sheet material transmission direction, institute
State strainer to clamp the end of sheet material in the second place, the clamp system unclamps sheet material, and return behind first position again
Two positions of clipping sheets, the position between two positions clamped from the clamp system for the cut-off knife mechanism is piece
Material severing.
2. slitter as claimed in claim 1, it is characterised in that：The slitter also includes the first conveying device, and it is used for
Clamp system is driven to be moved on sheet material conveying direction.
3. slitter as claimed in claim 1, it is characterised in that：The clamp system includes the first clamping device and the second folder
Tight device, first clamping device and the second clamping device include the first power set and clip, the first power dress respectively
Put with clip connection to drive clamp or unclamp sheet material.
4. slitter as claimed in claim 1, it is characterised in that：The slitter also includes material collecting device, the rewinding dress
Setting in the lower section between clamp system and strainer, after the sheet material is by severing, the sheet material falls into the material collecting device.
5. slitter as claimed in claim 4, it is characterised in that：The material collecting device includes magazine and the 3rd conveying device,
The magazine is placed in the 3rd conveying device, and the 3rd conveying device is used to convey magazine, the sheet material by after severing, institute
State sheet material and fall into the magazine.
6. slitter as claimed in claim 1, it is characterised in that：The strainer includes stress accommodation and the second conveying dress
Put, second conveying device and stress accommodation are connected, and second conveying device can drive stress accommodation in sheet material conveying side
To movement.
7. slitter as claimed in claim 1, it is characterised in that：The cut-off knife mechanism includes the second power set and cutting knife,
Second power set and cutting knife connect to drive cutting knife to move.
8. slitter as claimed in claim 2, it is characterised in that：First conveying device is cylinder.
9. a kind of cut-parts method, it uses the slitter as described in claim any one of 1-8 to cut soft sheet material, its feature
It is to comprise the following steps：Clamp system clipping sheets, and drive sheet material to move to from first position along sheet material conveying direction
Two positions；Strainer clamps the sheet material in the second place；The clamp system unclamps sheet material and returns to first position and again
It is secondary that sheet material is clamped, and clipping sheets two positions；Position cut-out between two positions that the clamp system is clamped
The sheet material.
10. cut-parts method as claimed in claim 9, it is characterised in that the cut-parts method is further comprising the steps of：Cut-out institute
After stating sheet material, the clamp system and strainer unclamp cut-off sheet material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611188955.XA CN106827010B (en) | 2016-12-21 | 2016-12-21 | It cuts the slitter of lithium battery pole slice and cuts the cut-parts method of lithium battery pole slice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611188955.XA CN106827010B (en) | 2016-12-21 | 2016-12-21 | It cuts the slitter of lithium battery pole slice and cuts the cut-parts method of lithium battery pole slice |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106827010A true CN106827010A (en) | 2017-06-13 |
| CN106827010B CN106827010B (en) | 2019-08-06 |
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| CN201611188955.XA Active CN106827010B (en) | 2016-12-21 | 2016-12-21 | It cuts the slitter of lithium battery pole slice and cuts the cut-parts method of lithium battery pole slice |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107904919A (en) * | 2017-12-29 | 2018-04-13 | 杰克缝纫机股份有限公司 | A kind of cut-parts trimmer |
| CN111389996A (en) * | 2020-03-14 | 2020-07-10 | 郑建 | Lithium battery pole piece stamping method |
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| CN201633061U (en) * | 2010-02-20 | 2010-11-17 | 正典行企业股份有限公司 | Paper round corner cutter |
| JP2013169612A (en) * | 2012-02-20 | 2013-09-02 | Duplo Corp | Cutting device |
| CN204249153U (en) * | 2014-06-09 | 2015-04-08 | 张勇 | A kind of intermediate plate film advance mechanism |
| CN104552423A (en) * | 2014-12-11 | 2015-04-29 | 常州华日新材有限公司 | Sheet cutting device |
| CN204604389U (en) * | 2015-02-10 | 2015-09-02 | 上海联川自动化科技有限公司 | Sheet material automatic cutting and mobile device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201633061U (en) * | 2010-02-20 | 2010-11-17 | 正典行企业股份有限公司 | Paper round corner cutter |
| JP2013169612A (en) * | 2012-02-20 | 2013-09-02 | Duplo Corp | Cutting device |
| CN204249153U (en) * | 2014-06-09 | 2015-04-08 | 张勇 | A kind of intermediate plate film advance mechanism |
| CN104552423A (en) * | 2014-12-11 | 2015-04-29 | 常州华日新材有限公司 | Sheet cutting device |
| CN204604389U (en) * | 2015-02-10 | 2015-09-02 | 上海联川自动化科技有限公司 | Sheet material automatic cutting and mobile device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107904919A (en) * | 2017-12-29 | 2018-04-13 | 杰克缝纫机股份有限公司 | A kind of cut-parts trimmer |
| CN107904919B (en) * | 2017-12-29 | 2019-07-09 | 杰克缝纫机股份有限公司 | A kind of cut-parts trimmer |
| CN111389996A (en) * | 2020-03-14 | 2020-07-10 | 郑建 | Lithium battery pole piece stamping method |
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| Publication number | Publication date |
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| CN106827010B (en) | 2019-08-06 |
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Effective date of registration: 20200818 Address after: 034000 northeast corner of Yuwang road and Xueyuan street, Xinzhou Development Zone, Shanxi Province Patentee after: Shanxi Nengji Intelligent Technology Co.,Ltd. Address before: 611731 Chengdu province high tech Zone (West), Qin Tian Road, No. 839, No. Patentee before: Interstellar Solid-State Li-ion Batteries Technology (Chengdu) Co.,Ltd. |