CN111409138B - Combined cutter and matched splitting machine - Google Patents
Combined cutter and matched splitting machine Download PDFInfo
- Publication number
- CN111409138B CN111409138B CN202010327392.8A CN202010327392A CN111409138B CN 111409138 B CN111409138 B CN 111409138B CN 202010327392 A CN202010327392 A CN 202010327392A CN 111409138 B CN111409138 B CN 111409138B
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- Prior art keywords
- cutter
- blade
- shaft
- support
- positioning
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- 238000005520 cutting process Methods 0.000 claims abstract description 26
- 238000000926 separation method Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 description 14
- 125000006850 spacer group Chemical group 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 238000012797 qualification Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D19/00—Shearing machines or shearing devices cutting by rotary discs
- B23D19/04—Shearing machines or shearing devices cutting by rotary discs having rotary shearing discs arranged in co-operating pairs
- B23D19/06—Shearing machines or shearing devices cutting by rotary discs having rotary shearing discs arranged in co-operating pairs with several spaced pairs of shearing discs working simultaneously, e.g. for trimming or making strips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
- B26D1/26—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut
- B26D1/28—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut and rotating continuously in one direction during cutting
- B26D1/285—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis substantially perpendicular to the line of cut and rotating continuously in one direction during cutting for thin material, e.g. for sheets, strips or the like
-
- 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
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
- B26D2001/0033—Cutting members therefor assembled from multiple blades
Abstract
The embodiment of the invention discloses a combined cutter and a matched cutting machine, wherein the combined cutter comprises a first cutter shaft, a second cutter shaft and a plurality of cutter units, the cutter units are arranged on the first cutter shaft and the second cutter shaft in a staggered mode, the cutter units comprise a first blade and a second blade which are arranged separately, a supporting piece is arranged between the first blade and the second blade, the combined cutter further comprises a third blade, the third blade is arranged on the first cutter shaft or the second cutter shaft, and each first blade can be contacted with the third blade or the second blade of the adjacent cutter unit through the supporting piece. The cutting edge cutting device is used for solving the problem that the cutting edge of a cut product is uneven in the prior art.
Description
Technical Field
The invention relates to the technical field of automatic equipment, in particular to a combined cutter and a matched dividing and cutting machine.
Background
The slitting machine is a machine for dividing a wide sheet material into a plurality of narrow sheets, and is suitable for slitting nonmetallic materials such as electrolytic capacitor materials, lithium battery pole pieces, paper, films, mica tapes, non-woven fabrics and the like, and is also suitable for metallic materials such as aluminum foils, thin steel plates and the like. With the development of digital electronic devices, circuit boards, lithium batteries and electronic components are gradually developed towards compact and small-sized devices, and the precision requirements of manufacturing devices are increased. In the prior art, the cutting face is not smooth enough due to too high requirements on cutting production precision and cannot be guaranteed in assembly precision, larger burrs are generated at the edges of materials, serious powder removal conditions are easy to occur, and then finished product qualification rate is low and production efficiency is low. Based on the above reasons, the current cutting mode of the current cutting machine can not cut materials with smaller width, which is unfavorable for the development of circuit boards, lithium batteries and electronic components in a compact and small-sized direction.
Disclosure of Invention
In view of the above, the invention provides a combined cutter and a matched cutting machine, which are used for solving the problem of uneven cutting edges of cut products in the prior art.
To solve the above-mentioned problem, in one aspect, the present application provides a combined cutter, the combined cutter includes a first cutter shaft, a second cutter shaft and a plurality of cutter units, the plurality of cutter units are alternately disposed on the first cutter shaft and the second cutter shaft, the cutter units include a first blade and a second blade that are separately disposed, a support is disposed between the first blade and the second blade, the combined cutter further includes a third blade disposed on the first cutter shaft or the second cutter shaft, and the support enables each of the first blades to contact with the third blade or the second blade of an adjacent cutter unit.
Further, the support member is an elastic member.
Further, the support is a disc spring.
Further, the thickness of the first blade is less than the thickness of the second blade.
Further, the cutter unit further comprises a cutter rest, the cutter rest is arranged on the first cutter shaft or the second cutter shaft and is respectively abutted with two adjacent second blades, and the first blades are sleeved on the cutter rest.
Further, the tool rest comprises a first ring part and a second ring part, the second ring part is arranged on the radial outer side of the first ring part, the second blades of two adjacent cutter units are respectively abutted on two sides of the first ring part, and the first blade of each cutter unit and the second blade of the adjacent cutter unit are respectively abutted on two sides of the second ring part.
Further, the combined cutter further comprises a positioning structure, the positioning structure comprises a first positioning shaft, a second positioning shaft and a plurality of separation structures, the separation structures are respectively arranged on the first positioning shaft and the second positioning shaft, the separation structures on the first positioning shaft can be in contact with the first blades on the first cutter shaft, and the separation structures on the second positioning shaft can be in contact with the first blades on the second cutter shaft.
Further, the separation structure comprises a plurality of separation rings, each separation ring comprises a distance ring and a limiting ring, each distance ring is sleeved on the corresponding first positioning shaft or the corresponding second positioning shaft and is correspondingly arranged with the cutter unit, each limiting ring is arranged on the radial outer side of each distance ring, and each limiting ring can be in contact with the corresponding first cutter.
Further, the positioning structure further comprises a first rotating bracket and a second rotating bracket, the first rotating bracket comprises a first rotating shaft and a first bracket, the first rotating shaft is arranged in parallel with the first cutter shaft, the first bracket is arranged on the first rotating shaft and extends out along the radial direction, and the first positioning shaft is arranged on the first bracket; and/or the second rotating support comprises a second rotating shaft and a second support, the second rotating shaft is arranged in parallel with the second cutter shaft, the second support is arranged on the second rotating shaft and is disbursed along the radial direction, and the second positioning shaft is arranged on the second support.
On the other hand, the application also provides a splitting machine, which comprises a combined cutter, wherein the combined cutter comprises all or part of the technical structure.
The implementation of the embodiment of the invention has the following beneficial effects: after the combined cutter and the matched splitting machine are adopted, the first blade and the second blade are flexibly connected through the supporting piece, so that the first blade of one cutter unit can be clung to the second blade of the adjacent cutter unit, gaps between the adjacent cutter units are reduced, burrs on the cutting edge of materials are reduced, the cutting surface is smooth, and the product qualification rate is improved. Meanwhile, the first blade in the cutter unit can float relative to the second blade through the supporting piece, so that when the cutter unit runs to generate vibration or the distance between the adjacent cutter units changes due to other reasons, the width of the cutter unit can be adjusted through the supporting piece in an adaptive mode, the requirement on the accuracy of the cutter unit is greatly reduced, and the product qualification rate is further improved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Wherein:
FIG. 1 is a schematic view of an embodiment of a gang tool of the present invention;
FIG. 2 shows a schematic view of a portion of the structure of the gang tool of FIG. 1 in a single view;
FIG. 3 shows a schematic view of the combined tool of FIG. 2 from another perspective;
fig. 4 shows a schematic structural view of a cutter unit in the combination cutter of fig. 2;
FIG. 5 shows a schematic view of the combined tool of FIG. 2 from a third perspective;
FIG. 6 shows a schematic A-A cross-sectional view of the gang tool of FIG. 5; and
fig. 7 shows a partially enlarged structural schematic diagram of the gang tool of fig. 6 at B.
The following figures contain the following reference numerals:
100. a first arbor; 200. a second arbor; 300. a cutter unit; 310. a first blade; 320. a second blade; 330. a disc spring; 340. a tool holder; 341. a first ring portion; 342. a second ring portion; 350. a third blade; 600. a positioning structure; 610. a first positioning shaft; 620. a second positioning shaft; 630. a spacer ring; 631. a distance ring; 632. a limiting ring; 640. a first rotating bracket; 641. a first rotating shaft; 642. a first bracket; 650. a second rotating bracket; 651. a second rotating shaft; 652. a second bracket; 700. a guide roller; 800. a guide piece; 900. a substrate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 7, the combined cutter of the present embodiment includes a first cutter shaft 100, a second cutter shaft 200, and a plurality of cutter units 300, wherein the first cutter shaft 100 and the second cutter shaft 200 are rotatably disposed on a base 900, the first cutter shaft 100 is provided with a plurality of cutter units 300, and the second cutter shaft 200 is also provided with a plurality of cutter units 300. The cutter units 300 on the first cutter shaft 100 and the second cutter shaft 200 are arranged in a staggered manner, so that the cutter units on the first cutter shaft 100 extend into the gap between two adjacent cutter units on the second cutter shaft 200, and the cutter units on the second cutter shaft 200 extend into the gap between two adjacent cutter units on the first cutter shaft 100. The material enters from below the combined cutter in the Z-axis direction and enters a cutting area between the first cutter shaft 100 and the second cutter shaft 200 by the guide of the guide sheet 800. The cut product continues to move upward in the Z-axis direction to protrude out of the cutting area guided by the guide sheet 800, and moves to the next process by being guided by the guide roller 700.
As shown in fig. 4, the cutter unit 300 of the present embodiment includes a first blade 310 and a second blade 320 which are separately provided, a support is provided between the first blade 310 and the second blade 320, and the combined cutter further includes a third blade 350 provided on the first cutter shaft 100, the support being capable of providing a reverse force when compressed such that the first blade of each cutter unit can contact the third blade 350 or the second blade of an adjacent cutter unit. The third blade 350 of the present embodiment is constructed in conformity with the second blade 320 in order to enable the first blade placed at the last cutter unit to perform a cutting function.
By using the technical scheme of the embodiment, taking a metal sheet as an example, when a wide metal sheet is pushed into a combined cutter along the Z-axis direction in the drawing, the metal sheet is pushed to two sides from the edge of the sheet by staggered cutter units, and then is cut into narrow metal strips, wherein the width of each metal strip is the same as that of two adjacent cutter units on the same cutter shaft. In the cutting process, the first blade and the second blade of the cutter units are flexibly connected through the supporting piece, so that the first blade of one cutter unit can be clung to the second blade of the adjacent cutter unit, gaps between the adjacent cutter units are reduced, burrs of material cutting edges are reduced, the cutting surface of the metal sheet is smooth, and the rate of finished products of subsequent product production is improved. Meanwhile, due to the existence of the supporting piece, the first blade in the cutter unit can float relative to the second blade, so that when the cutter operates to vibrate or the distance between the adjacent cutter units changes due to other reasons, the cutter units can adaptively adjust the width through the supporting piece to ensure that the first blade and the second blade are attached. Not only can reduce hard collision damage between blades; the problems of incomplete cutting of materials, burrs and the like caused by the fact that the blades are separated from the blades can be prevented, and the requirement on cutting accuracy is greatly reduced.
Because the cutter units on the first cutter shaft 100 and the cutter units on the second cutter shaft 200 are arranged in a staggered manner in the embodiment, the structure is compact, the cutting width is the same as the width of two adjacent cutter units on the same cutter shaft, and the requirement on cutting accuracy is reduced, so that the combined cutter of the embodiment can be used for preparing materials with smaller width (such as 1.5mm-3 mm). Meanwhile, the combined cutter of the embodiment has smoother section of the material and high yield, and the same material can obtain more products so as to meet the demands of the existing market.
In other embodiments not shown in the drawings, the third blade may be provided on the second cutter shaft according to the number, order, etc. of the first and second blades arranged on the first and second cutter shafts, achieving the same effects as described above.
Specifically, as shown in fig. 4, the support member of the present embodiment is a disc spring 330, and the disc spring 330 has a certain elasticity, and is elastically deformed when being pressed and can generate an elasticity opposite to the pressure, so that the first blade 310 of one cutter unit 300 can be attached to the second blade 320 of an adjacent cutter unit 300.
In other embodiments not shown in the figures, the support members may also be parts or structures in other forms, such as rubber pads, springs, air cushions, etc., which also achieve a certain degree of fit between the blades, depending on the actual dimensions, environmental conditions, process requirements.
As shown in fig. 4 and 7, the thickness of the first blade 310 of the present embodiment is smaller than that of the second blade 320. Reducing the thickness of the first blade 310 is advantageous in improving the elasticity of the first blade 310, making it easier for the first blade 310 to adjust for real-time variations while the gang tool is running, maintaining a state of being in engagement with the second blade 320.
On the other hand, the combined cutter of the embodiment adopts a rolling and crossed cutting method, and the blades are mutually staggered to enable the wide-width material to be cut into a plurality of narrow-width products. Compared with the existing mode of aligning the sharp knife, the combined knife of the embodiment is not easy to generate indentation, and deformation influence of a slitting process on materials is reduced.
As shown in fig. 7, the cutter unit 300 of the present embodiment further includes a cutter holder 340, where a plurality of cutter holders 340 are respectively disposed on the first cutter shaft 100 and the second cutter shaft 200 according to needs, and two sides of the cutter holder 340 are respectively abutted with two adjacent second blades to fix a distance between two adjacent cutter units 300 on the same cutter shaft. The first blade 310 is sleeved on the tool holder 340.
As shown in fig. 7, the tool holder 340 of the present embodiment includes a first ring portion 341 and a second ring portion 342, the second ring portion 342 is disposed radially outside the first ring portion 341, the second blades 320 of two adjacent cutter units 300 are respectively abutted against both sides of the first ring portion 341, and the first blade 310 of each cutter unit 300 and the second blade 320 of an adjacent cutter unit 300 are respectively abutted against both sides of the second ring portion 342, so that the tool holder 340 fixes the distance between the first blade and the second blade while fixing the distance between the second blade and the second blade.
The gang tool of the present embodiment further includes a positioning structure 600, as shown in fig. 1 to 3, the positioning structure 600 of the present embodiment includes a first positioning shaft 610, a second positioning shaft 620, and a plurality of spacer rings 630, the plurality of spacer rings 630 are disposed on the first positioning shaft 610 and the second positioning shaft 620, respectively, the spacer rings 630 on the first positioning shaft 610 can be in contact with the first blades 310 on the first arbor 100, and the spacer rings 630 on the second positioning shaft 620 can be in contact with the first blades 310 on the second arbor 200.
Specifically, as shown in fig. 3, the spacer ring 630 of the present embodiment includes a distance ring 631 and a limiting ring 632, the plurality of distance rings 631 are respectively sleeved on the first positioning shaft 610 and the second positioning shaft 620 and disposed corresponding to the cutter unit 300, and the limiting ring 632 is disposed radially outside the distance ring 631 and is capable of contacting the corresponding first blade 310. The first blade 310 is annular, the second ring portion 342 of the tool holder 340 limits the axial position of the first blade 310 from the inner ring side of the first blade 310, and the limit ring 632 limits the axial position of the first blade 310 from the outer ring side of the first blade 310, so that the first blade 310 is more stable when rotating.
As shown in fig. 1, in the present embodiment, the positioning structure 600 further includes a first rotating bracket 640 and a second rotating bracket 650, the first rotating bracket 640 includes a first rotating shaft 641 and a first bracket 642, the first rotating shaft 641 is disposed in parallel with the first cutter shaft 100, the first bracket 642 is disposed on the first rotating shaft 641 and is radially protruded, and the first positioning shaft 610 is disposed on the first bracket 642; similarly, the second rotating bracket 650 includes a second rotating shaft 651 and a second bracket 652, the second rotating shaft 651 being disposed in parallel with the second cutter shaft 200, the second bracket 652 being disposed on the second rotating shaft 651 and being radially outwardly spaced, and the second positioning shaft 620 being disposed on the second bracket 652. The first and second rotating brackets 640 and 650 are used to fix the separation rings 630 on the first and second positioning shafts 610 and 620, respectively, and control the distance between the separation rings 630 and the cutter unit 300. And the above structure allows the spacer ring 630 to be mounted to the first positioning shaft 610 or the second positioning shaft 620 in a relatively wide space and then rotated and adjusted to a working position close to the cutter unit 300, thereby facilitating assembly operations.
The present application also provides a splitting machine (not shown in the drawings) according to the present embodiment, which includes a combined cutter, where the combined cutter includes all or part of the technical structure described above. The cutting machine of this embodiment has the product and cuts the surface leveling, can cut the product of producing narrower specification's advantage.
The foregoing disclosure is illustrative of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.
Claims (9)
1. A combination tool, characterized in that: the combined cutter comprises a first cutter shaft, a second cutter shaft and a plurality of cutter units, wherein the cutter units are arranged on the first cutter shaft and the second cutter shaft in a staggered mode, each cutter unit comprises a first blade and a second blade which are arranged in a separated mode, a supporting piece is arranged between the first blade and the second blade, the combined cutter further comprises a third blade, the third blade is arranged on the first cutter shaft or the second cutter shaft, and each first blade can be in contact with the third blade or the second blade of the adjacent cutter unit through the supporting piece;
the combined cutter further comprises a positioning structure, the positioning structure comprises a first positioning shaft, a second positioning shaft and a plurality of separation structures, the separation structures are respectively arranged on the first positioning shaft and the second positioning shaft, the separation structures on the first positioning shaft can be in contact with the first blades on the first cutter shaft, and the separation structures on the second positioning shaft can be in contact with the first blades on the second cutter shaft.
2. A combination tool as defined in claim 1, wherein: the support piece is an elastic piece.
3. A combination tool as claimed in claim 2, wherein: the support piece is a disc spring.
4. A combination tool as defined in claim 1, wherein: the thickness of the first blade is less than the thickness of the second blade.
5. A combination tool as defined in claim 1, wherein: the cutter unit further comprises a cutter rest, the cutter rest is arranged on the first cutter shaft or the second cutter shaft and is respectively abutted with two adjacent second blades, and the first blades are sleeved on the cutter rest.
6. A combination tool as defined in claim 5, wherein: the cutter rest comprises a first ring part and a second ring part, the second ring part is arranged on the radial outer side of the first ring part, the second blades of two adjacent cutter units are respectively abutted to the two sides of the first ring part, and the first blade of each cutter unit and the second blade of the adjacent cutter unit are respectively abutted to the two sides of the second ring part.
7. A combination tool as defined in claim 1, wherein: the separation structure comprises a plurality of separation rings, each separation ring comprises a distance ring and a limiting ring, each distance ring is sleeved on the corresponding first positioning shaft or the corresponding second positioning shaft and is correspondingly arranged with the corresponding cutter unit, each limiting ring is arranged on the radial outer side of each distance ring, and each limiting ring can be in contact with the corresponding first blade.
8. A combination tool as defined in claim 1, wherein: the positioning structure further comprises a first rotating support and a second rotating support, the first rotating support comprises a first rotating shaft and a first support, the first rotating shaft is arranged in parallel with the first cutter shaft, the first support is arranged on the first rotating shaft and extends out along the radial direction, and the first positioning shaft is arranged on the first support; and/or the second rotating support comprises a second rotating shaft and a second support, the second rotating shaft is arranged in parallel with the second cutter shaft, the second support is arranged on the second rotating shaft and extends out along the radial direction, and the second positioning shaft is arranged on the second support.
9. The utility model provides a cutting machine, includes combination cutter, its characterized in that: the combination tool is a combination tool according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010327392.8A CN111409138B (en) | 2020-04-23 | 2020-04-23 | Combined cutter and matched splitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010327392.8A CN111409138B (en) | 2020-04-23 | 2020-04-23 | Combined cutter and matched splitting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111409138A CN111409138A (en) | 2020-07-14 |
| CN111409138B true CN111409138B (en) | 2024-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010327392.8A Active CN111409138B (en) | 2020-04-23 | 2020-04-23 | Combined cutter and matched splitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111409138B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114012171B (en) * | 2021-11-08 | 2022-05-17 | 安徽华天机械股份有限公司 | Rolling shear tool for fine aluminum strips, rolling shear mechanism and using method of rolling shear mechanism |
| CN114800634B (en) * | 2022-04-28 | 2024-02-23 | 苏州迈为科技股份有限公司 | Solar cell welding strip cutter |
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| US7377201B2 (en) * | 2005-03-03 | 2008-05-27 | Zhui Chen | Food processing apparatus for forming strips, slices and cubes |
| JP2008142855A (en) * | 2006-12-12 | 2008-06-26 | Carl Manufacturing Co Ltd | Card cutting device |
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| GB425697A (en) * | 1933-09-26 | 1935-03-20 | Percy Stuart Miller | Improvements in or relating to rotary cutters for paper, card and like materials |
| GB454623A (en) * | 1934-03-27 | 1936-09-28 | Eduard Quester | Improvements in or relating to cutting devices |
| US4026176A (en) * | 1974-03-29 | 1977-05-31 | S&S Corrugated Paper Machinery Co., Inc. | Means for setting slitter heads |
| JPH11291194A (en) * | 1998-04-10 | 1999-10-26 | Toray Eng Co Ltd | Slitter |
| JP2005138232A (en) * | 2003-11-07 | 2005-06-02 | Toyo Knife Co Ltd | Slitter device |
| CN203331123U (en) * | 2013-07-22 | 2013-12-11 | 浙江龙游道明光学有限公司 | Tool rest structure of tobacco cutter |
| CN203448746U (en) * | 2013-09-13 | 2014-02-26 | 山西春雷铜材有限责任公司 | Cutting device applied to copper and copper alloy strip |
| CN205057160U (en) * | 2015-10-10 | 2016-03-02 | 深圳市科晶智达科技有限公司 | Slitting device |
| CN205519860U (en) * | 2016-03-08 | 2016-08-31 | 东莞锂威能源科技有限公司 | Battery sheet cutters |
| CN207057720U (en) * | 2017-07-25 | 2018-03-02 | 无锡市力达金属制品有限公司 | Banding machine and its cutting device |
| JP6336226B1 (en) * | 2018-01-30 | 2018-06-06 | 株式会社ゴードーキコー | Slitter |
| CN109702265A (en) * | 2018-12-20 | 2019-05-03 | 广东微电新能源有限公司 | The cutting tool and cutting device of battery pole piece |
| CN212287904U (en) * | 2020-04-23 | 2021-01-05 | 深圳市友利特精密机械制造有限公司 | Combined cutter and splitting machine with same |
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