CN114347104B - High-speed spiral ceramic paper cutter with reversing function - Google Patents
High-speed spiral ceramic paper cutter with reversing function Download PDFInfo
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- CN114347104B CN114347104B CN202210153774.2A CN202210153774A CN114347104B CN 114347104 B CN114347104 B CN 114347104B CN 202210153774 A CN202210153774 A CN 202210153774A CN 114347104 B CN114347104 B CN 114347104B
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- paper
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- 239000000919 ceramic Substances 0.000 title claims abstract description 25
- 238000005520 cutting process Methods 0.000 claims abstract description 42
- 230000005540 biological transmission Effects 0.000 claims abstract description 35
- 230000009351 contact transmission Effects 0.000 claims description 6
- 230000008602 contraction Effects 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000007 visual effect Effects 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
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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
- B26D1/01—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
- B26D1/43—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 another axis, e.g. mounted on the surface of a cone or curved body
- B26D1/435—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 another axis, e.g. mounted on the surface of a cone or curved body for thin material, e.g. for sheets, strips or the like
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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
- B26D2001/006—Cutting members therefor the cutting blade having a special shape, e.g. a special outline, serrations
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nonmetal Cutting Devices (AREA)
Abstract
The invention relates to the technical field of paper cutting, in particular to a high-speed spiral ceramic paper cutting knife with a reversing function. The high-speed spiral ceramic paper cutter with the reversing function comprises a cutter seat, a fixed cutter column and a movable cutter column, wherein the end part of the movable cutter column is rotatably and slidably arranged in an arc-shaped groove on the cutter seat and is in transmission connection with the fixed cutter column through a belt; the movable cutter column is provided with a forward rotation position and a reversing position, and the rotation directions of the movable cutter column are different at different positions. The fixed cutter column and the movable cutter column are respectively provided with a cutter edge extending spirally around the axis of the fixed cutter column and the movable cutter column, and the two cutter edges are always tangent on the same horizontal line when the fixed cutter column and the movable cutter column rotate. According to the invention, paper is cut in a reciprocating manner by switching the rotation directions of the fixed cutter column and the movable cutter column, and the cutter column is moved to switch the positions while the directions are switched, so that the curling directions of the adjacent paper cut twice are opposite, the paper is mutually extruded after being overlapped and tends to be flat, the displacement error of the paper which is not cut is reduced, and the movement of the paper during cutting is avoided.
Description
Technical Field
The invention relates to the technical field of paper cutting, in particular to a high-speed spiral ceramic paper cutting knife with a reversing function.
Background
Paper cutting devices are conventional products that are used to handle the paper cutting requirements in the later stages of printing. The development from mechanical paper cutting machine to tape control paper cutting machine, microcomputer program control, color display, full image operation guide visual processing and computer aided cutting system for cutting external programming and editing production data, so that the production preparation time is shorter, the cutting precision is higher, the labor intensity is lower and the operation is safer.
When the existing hob cutter is used for cutting paper, the paper cutting direction is single, so that the paper edge rolling direction is single, and the paper flatness is affected by the rolling of the overlapped edge; and the single feeding direction keeps the stress direction of the edge of the paper to be cut unchanged, so that errors accumulate to cause the phenomenon of cutting and rolling more and more, and therefore, a paper cutter capable of adjusting the curling direction to reduce the overturning error is needed.
Disclosure of Invention
The invention provides a high-speed spiral ceramic paper cutter with a reversing function, which aims to solve the problem of large paper edge cutting error of the existing paper cutter.
The high-speed spiral ceramic paper cutter with the reversing function adopts the following technical scheme:
the high-speed spiral ceramic paper cutter with the reversing function comprises a cutter holder, a cutting assembly and a driving device, wherein the cutting assembly comprises a fixed cutter column and a movable cutter column, the fixed cutter column and the movable cutter column extend along the left-right direction, and the fixed cutter column is rotatably arranged on the cutter holder; the knife rest is provided with an arc-shaped groove, and the middle arc-shaped surface of the arc-shaped groove is coaxial with the fixed knife post; the end part of the movable cutter column is rotatably and slidably arranged in the arc-shaped groove, and the fixed cutter column is connected with the movable cutter column through a belt transmission; the movable cutter column is provided with a forward rotation position and a reverse rotation position in the arc-shaped groove, when the movable cutter column is in the forward rotation position, the axis of the movable cutter column is positioned below the front side of the axis of the fixed cutter column, the movable cutter column is driven by the driving device to rotate along a first direction and drive the fixed cutter column to rotate along the first direction, when the movable cutter column is in the reverse rotation position, the axis of the movable cutter column is positioned above the front side of the axis of the fixed cutter column, and the movable cutter column is driven by the driving device to rotate along a second direction opposite to the first direction and drive the fixed cutter column to rotate along the second direction; the fixed knife column and the movable knife column are respectively provided with a knife edge extending spirally around the axis of the fixed knife column and the movable knife column, so that when the fixed knife column and the movable knife column rotate along a first direction, the knife edges on the fixed knife column and the movable knife column are always contacted on the same horizontal line, and then paper between the fixed knife column and the movable knife column can be cut along a third direction, and when the fixed knife column and the movable knife column rotate along a second direction, the knife edges on the fixed knife column and the movable knife column can cut the paper along a fourth direction opposite to the third direction.
Optionally, the number of turns of the blade extending helically on the fixed and moving blades is less than one, so that the paper enters when the fixed and moving blades are rotated to a position where the blades are not distributed.
Optionally, the high-speed spiral ceramic paper cutter with reversing function further comprises a cylinder, the cylinder is mounted on the cutter holder, the end part of the movable cutter column is connected with a cylinder column of the cylinder, and the end part of the movable cutter column is enabled to switch between a forward rotation position and a reverse rotation position through extension and contraction of the cylinder column.
Alternatively, the movable blade bar is alternately in the reverse rotation position and the forward rotation position when cutting paper.
Optionally, the driving device is a motor, and the motor drives the movable cutter column to rotate through the transmission device.
Optionally, the transmission device comprises a first gear, a second gear, a first transmission wheel, a second transmission wheel and a first belt, wherein the first gear, the second gear, the first transmission wheel and the second transmission wheel are all rotatably arranged on the tool apron, and the second gear and the first transmission wheel are arranged on the same rotating shaft so as to enable the first transmission wheel and the second transmission wheel to synchronously rotate; the first driving wheel and the second driving wheel are driven by a first belt; the first gear is driven by the motor to rotate, and the second gear is meshed with the first gear; the end part of the movable cutter post is positioned between the first driving wheel and the second driving wheel, the end part of the movable cutter post is provided with a friction wheel, the friction wheel is in friction contact transmission with the first driving wheel when the end part of the movable cutter post is positioned at the forward position, and the friction wheel is in friction contact transmission with the second driving wheel when the end part of the movable cutter post is positioned at the reverse position.
Optionally, the driving device, the transmission device and the air cylinders are respectively arranged at the left end and the right end of the movable cutter column and the fixed cutter column symmetrically.
Optionally, both ends of the fixed knife column and the movable knife column are provided with hinging rods, and the fixed knife column and the movable knife column are connected and transmitted through a second belt arranged on the two hinging rods.
Optionally, the blade is a ceramic blade.
The beneficial effects of the invention are as follows: the high-speed spiral ceramic paper cutter with the reversing function realizes reciprocating paper cutting by switching the rotation directions of the fixed cutter column and the movable cutter column, and the movable cutter column switches the positions while switching the directions, so that the curling directions after two adjacent paper cutting are opposite, and the papers are mutually extruded after being overlapped and tend to be flat; the paper is cut repeatedly, and the acting force direction of the paper which is not cut is opposite when the paper is cut twice, so that the displacement error of the paper which is not cut is reduced; the axes of the fixed cutter column and the movable cutter column are not in the same horizontal plane, so that the upper side and the lower side of the cutting position of paper are always attached to the two cutting edges of the fixed cutter column and the movable cutter column, and the paper is prevented from moving during cutting.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of an embodiment of a high-speed spiral ceramic paper cutter with reversing function of the present invention;
FIG. 2 is a front view of the overall structure of an embodiment of the high-speed spiral ceramic paper cutter with reversing function of the present invention;
FIG. 3 is a schematic view of a left side driving device and a transmission device in an embodiment of a high-speed spiral ceramic paper cutter with reversing function according to the present invention;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;
FIG. 5 is a cross-sectional view taken along B-B in FIG. 3;
FIG. 6 is a cross-sectional view taken along line C-C of FIG. 3;
FIG. 7 is a schematic view of a movable blade column in a forward position in an embodiment of a high speed helical ceramic paper cutter with reversing function of the present invention;
FIG. 8 is a schematic view of a movable blade column in a reverse position in an embodiment of a high speed helical ceramic paper cutter with reversing function of the present invention;
FIG. 9 is a schematic view of a stationary knife cylinder in an embodiment of a high-speed spiral ceramic paper cutter with reversing function of the present invention;
in the figure: 11. a tool apron; 111. an arc-shaped groove; 12. a motor; 121. a first gear; 122. a second gear; 13. a cylinder; 131. a cylinder column; 14. a transmission device; 141. a first driving wheel; 142. a second driving wheel; 143. a first belt; 20. a cutting assembly; 21. fixing a cutter column; 211. a hinge rod; 22. a movable knife column; 221. a friction wheel; 23. a blade; 24. a second belt; 25. and (3) a bearing.
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.
The embodiment of the high-speed spiral ceramic paper cutter with the reversing function, as shown in fig. 1 to 9, comprises a cutter seat 11, a cutting assembly 20 and a driving device,
the cutting assembly 20 comprises a fixed cutter column 21 and a movable cutter column 22, wherein the fixed cutter column 21 and the movable cutter column 22 extend along the left-right direction, the fixed cutter column 21 is rotatably arranged on the cutter holder 11, and the fixed cutter column 21 and the movable cutter column 22 are connected through a belt transmission;
the cutter holder 11 is provided with an arc groove 111, and the middle arc surface of the arc groove 111 is coaxial with the fixed cutter post 21; the end part of the movable cutter column 22 is provided with a bearing 25, the end part of the movable cutter column 22 is rotatably arranged on the inner ring of the bearing 25, the bearing 25 is slidably arranged on the arc-shaped groove 111, and the fixed cutter column 21 is in transmission connection with the movable cutter column 22 through a belt; the movable cutter column 22 has a forward rotation position and a reverse rotation position in the arc-shaped groove 111, when the movable cutter column 22 is in the forward rotation position, the axis of the movable cutter column 22 is positioned below the front side of the axis of the fixed cutter column 21, the movable cutter column 22 is driven by the driving device to rotate along a first direction and drive the fixed cutter column 21 to rotate along the first direction, when the movable cutter column 22 is in the reverse rotation position, the axis of the movable cutter column 22 is positioned above the front side of the axis of the fixed cutter column 21, and the movable cutter column 22 is driven by the driving device to rotate along a second direction opposite to the first direction and drive the fixed cutter column 21 to rotate along the second direction;
the fixed and movable blades 21 and 22 are each provided with a blade 23 extending spirally about an axis thereof so that the blade 23 on the fixed and movable blades 21 and 22 always contact on the same horizontal line when the fixed and movable blades 21 and 22 are rotated in a first direction, so that a sheet between the fixed and movable blades 21 and 22 can be cut in a third direction, which is a left-to-right or right-to-left direction, and the blade 23 on the fixed and movable blades 21 and 22 can cut a sheet in a fourth direction opposite to the third direction when the fixed and movable blades 21 and 22 are rotated in a second direction.
In the present embodiment, as shown in fig. 7 and 8, the number of turns of the blade 23 spirally extending on the fixed blade post 21 and the movable blade post 22 is smaller than one turn, so that the sheet enters from the top down when the fixed blade post 21 and the movable blade post 22 are rotated to approach each other at the position where the blade 23 is not distributed.
In this embodiment, as shown in fig. 4, the high-speed spiral ceramic paper cutter with reversing function further includes a cylinder 13, the cylinder 13 is mounted on the cutter holder 11, the end of the movable cutter post 22 is connected with a cylinder post 131 of the cylinder 13, the end of the movable cutter post 22 is located at the forward position when the cylinder post 131 extends, and the end of the movable cutter post 22 is driven to move to the reverse position when the cylinder post 131 retracts.
In the present embodiment, when cutting paper, the movable blade bar 22 is alternately placed in the reverse position and the forward position, and the number of operations in the reverse position and the forward position is the same.
In the present embodiment, the driving means is stopped when the fixed blade column 21 and the movable blade column 22 are rotated to the position where the blade edges 23 are not distributed, and started after the completion of the paper feeding. Further, the driving device is controlled by a timer according to the rotation period and paper feeding time of the fixed cutter column 21 and the movable cutter column 22, or an inductor is arranged on the circumference of the fixed cutter column 21 and the movable cutter column 22, where the cutting edge 23 is not distributed, and the driving device is controlled to start and stop according to the signal change of the inductor.
The movable cutter column 22 is located at a forward position in an initial state and rotates with the fixed cutter column 21 along a first direction, the fixed cutter column 21 and the cutting edge 23 on the movable cutter column 22 cut the paper between the movable cutter column 22 and the fixed cutter column 21 along a third direction, the movable cutter column 22 stops rotating when the non-distributed cutting edge 23 on the fixed cutter column 21 and the movable cutter column 22 are close to each other, the cylinder column 131 withdraws to enable the end part of the movable cutter column 22 to move to a reverse position until paper feeding is completed, the movable cutter column 22 and the fixed cutter column 21 rotate along a second direction under the driving of the driving device, the cutting edge 23 on the fixed cutter column 21 and the movable cutter column 22 cut the paper between the movable cutter column 22 and the fixed cutter column 21 along a horizontal line along a fourth direction, the movable cutter column 22 stops rotating when the non-distributed cutting edge 23 on the fixed cutter column 21 and the movable cutter column 22 are close to each other, the cylinder column 131 stretches out to enable the end part of the movable cutter column 22 to return to the forward position until paper feeding is completed, and the movable cutter column 22 rotates again along the first direction and cuts the paper.
As shown in fig. 7, the end of the movable blade column 22 is located at the forward position, the point a is the paper ejection point of the fixed blade column 21, the point b is the paper ejection point of the movable blade column 22, the point c is the tangent point of the fixed blade column 21 and the blade 23 of the movable blade column 22, the point a is the paper feeding side, the point b is the paper discharging side, and the edge curl after paper cutting is consistent with the arc at the point b; as shown in fig. 8, the end of the moving blade column 22 is located at the reverse position, the point a ' is the paper ejecting point of the fixed blade column 21, the point b ' is the paper ejecting point of the moving blade column 22, the point c ' is the tangent point of the fixed blade column 21 and the cutting edge 23 of the moving blade column 22, the point b ' is the paper feeding side, the point a ' is the paper discharging side, the edge curling after paper cutting is consistent with the arc at the point a ', the arc direction at the point a ' is opposite to the arc direction at the point b, the end of the moving blade column 22 is continuously switched between the forward rotation position and the reverse rotation position during paper cutting for every two adjacent times, so that the edge curling direction after paper cutting is opposite, and the edge superposition after paper cutting tends to be flat.
In this embodiment, as shown in fig. 3, the driving device is a motor 12, and the motor 12 drives the moving blade column 22 to rotate through the transmission device 14.
In this embodiment, as shown in fig. 3 and 4, the transmission device 14 includes a first gear 121, a second gear 122, a first transmission wheel 141, a second transmission wheel 142, and a first belt 143, where the first gear 121, the second gear 122, the first transmission wheel 141, and the second transmission wheel 142 are rotatably mounted on the tool holder 11, and the second gear 122 and the first transmission wheel 141 are mounted on the same rotation shaft, so that the first transmission wheel 141 and the second transmission wheel 122 rotate synchronously; the first driving wheel 141 and the second driving wheel 142 are driven by a first belt 143; the first gear 121 is driven by the motor 12 to rotate, and the second gear 122 is meshed with the first gear 121; the end of the movable cutter post 22 is located between the first driving wheel 141 and the second driving wheel 142, and the end of the movable cutter post 22 is provided with a friction wheel 221, when the end of the movable cutter post 22 is located at the forward position, the friction wheel 221 is in friction contact transmission with the first driving wheel 141, and when the end of the movable cutter post 22 is located at the reverse position, the friction wheel 221 is in friction contact transmission with the second driving wheel 142.
In this embodiment, as shown in fig. 2, two driving devices 14 and two air cylinders 13 are symmetrically disposed at the left and right ends of the movable cutter column 22 and the fixed cutter column 21, respectively.
In this embodiment, as shown in fig. 6 and 9, hinge rods 211 are provided at both ends of the fixed and movable cutter columns 21 and 22, and the fixed and movable cutter columns 21 and 22 are connected and driven by a second belt 24 mounted on the two hinge rods 211, and the second belt 24 does not slip on the hinge rods 211 of the fixed and movable cutter columns 21 and 22.
In this embodiment, the blade 23 is a ceramic blade.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (4)
1. A high-speed spiral ceramic paper cutter with reversing function is characterized in that: the cutting assembly comprises a fixed cutter column and a movable cutter column, the fixed cutter column and the movable cutter column extend along the left-right direction, and the fixed cutter column is rotatably arranged on the cutter holder; the knife rest is provided with an arc-shaped groove, and the middle arc-shaped surface of the arc-shaped groove is coaxial with the movable knife post; the end part of the movable cutter column is rotatably and slidably arranged in the arc-shaped groove, and the fixed cutter column is connected with the movable cutter column through a belt transmission; the movable cutter column is provided with a forward rotation position and a reverse rotation position in the arc-shaped groove, when the movable cutter column is in the forward rotation position, the axis of the movable cutter column is positioned below the front side of the axis of the fixed cutter column, the movable cutter column is driven by the driving device to rotate along a first direction and drive the fixed cutter column to rotate along the first direction, when the movable cutter column is in the reverse rotation position, the axis of the movable cutter column is positioned above the front side of the axis of the fixed cutter column, and the movable cutter column is driven by the driving device to rotate along a second direction opposite to the first direction and drive the fixed cutter column to rotate along the second direction; the fixed knife column and the movable knife column are respectively provided with a knife edge extending spirally around the axis of the fixed knife column, so that when the fixed knife column and the movable knife column rotate along a first direction, the knife edges on the fixed knife column and the movable knife column are always in contact with one another on the same horizontal line, further paper between the fixed knife column and the movable knife column is cut along a third direction, and when the fixed knife column and the movable knife column rotate along a second direction, the knife edges on the fixed knife column and the movable knife column cut the paper along a fourth direction opposite to the third direction;
the air cylinder is arranged on the tool apron, the end part of the movable tool post is connected with the cylinder post of the air cylinder, and the end part of the movable tool post is switched between a forward rotation position and a reverse rotation position through the extension and contraction of the cylinder post;
when paper is cut, the movable cutter column is alternately positioned at the reverse position and the forward position;
the driving device is a motor, and the motor drives the movable cutter column to rotate through the transmission device;
the transmission device comprises a first gear, a second gear, a first transmission wheel, a second transmission wheel and a first belt, wherein the first gear, the second gear, the first transmission wheel and the second transmission wheel are all rotatably arranged on the tool apron, and the second gear and the first transmission wheel are arranged on the same rotating shaft so as to enable the first transmission wheel and the second gear to synchronously rotate; the first driving wheel and the second driving wheel are driven by a first belt; the first gear is driven by the motor to rotate, and the second gear is meshed with the first gear; the end part of the movable cutter post is positioned between the first driving wheel and the second driving wheel, the end part of the movable cutter post is provided with a friction wheel, the friction wheel is in friction contact transmission with the first driving wheel when the end part of the movable cutter post is positioned at the forward position, and the friction wheel is in friction contact transmission with the second driving wheel when the end part of the movable cutter post is positioned at the reverse position;
the fixed knife column and the movable knife column are both provided with hinging rods, and the fixed knife column and the movable knife column are connected and transmitted through a second belt arranged on the two hinging rods.
2. The high-speed spiral ceramic paper cutter with reversing function according to claim 1, wherein: the number of circles that the cutting edge extends on the fixed cutter column and the movable cutter column in a spiral way is smaller than one circle, so that paper enters when the fixed cutter column and the movable cutter column rotate to the position where the cutting edge is not distributed.
3. The high-speed spiral ceramic paper cutter with reversing function according to claim 1, wherein: the driving device, the transmission device and the air cylinders are respectively and symmetrically arranged at the left end and the right end of the movable cutter column and the fixed cutter column.
4. The high-speed spiral ceramic paper cutter with reversing function according to claim 1, wherein: the blade is a ceramic blade.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110687691.7A CN113414790A (en) | 2021-06-21 | 2021-06-21 | High-speed spiral ceramic paper cutter |
| CN2021106876917 | 2021-06-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114347104A CN114347104A (en) | 2022-04-15 |
| CN114347104B true CN114347104B (en) | 2024-01-12 |
Family
ID=77789683
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110687691.7A Withdrawn CN113414790A (en) | 2021-06-21 | 2021-06-21 | High-speed spiral ceramic paper cutter |
| CN202210153774.2A Active CN114347104B (en) | 2021-06-21 | 2022-02-19 | High-speed spiral ceramic paper cutter with reversing function |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110687691.7A Withdrawn CN113414790A (en) | 2021-06-21 | 2021-06-21 | High-speed spiral ceramic paper cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN113414790A (en) |
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2021
- 2021-06-21 CN CN202110687691.7A patent/CN113414790A/en not_active Withdrawn
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2022
- 2022-02-19 CN CN202210153774.2A patent/CN114347104B/en active Active
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| FR777062A (en) * | 1933-08-10 | 1935-02-11 | Ici Ltd | Method and apparatus for cutting paper or other substance |
| GB697809A (en) * | 1951-01-19 | 1953-09-30 | Lamson Paragon Supply Co Ltd | Improvements in and relating to apparatus for cutting webs or sheets of paper or like material |
| GB2087289A (en) * | 1980-11-05 | 1982-05-26 | Masson Scott Thrissell Eng Ltd | Paper cutting apparatus |
| JPH042494A (en) * | 1990-04-16 | 1992-01-07 | Konica Corp | Rotary cutter device |
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| CN103358341A (en) * | 2013-07-01 | 2013-10-23 | 东莞市骏兴机械科技有限公司 | Spiral line horizontal paper cutting device |
| CN208797478U (en) * | 2018-09-12 | 2019-04-26 | 河南中烟工业有限责任公司 | A kind of quick wire stripper of Double Directional Cutting formula |
| CN212123470U (en) * | 2020-05-25 | 2020-12-11 | 兴化市润禾食品有限公司 | Shredding device for vegetable processing |
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| Title |
|---|
| 瓦楞纸板螺旋横切机弹性除侧隙叠装齿轮的结构设计;王岭松;;包装工程(第21期);第4-6、41页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114347104A (en) | 2022-04-15 |
| CN113414790A (en) | 2021-09-21 |
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