CN114918993B - Teaching material printing and cutting device with multidirectional rotary movement function - Google Patents
Teaching material printing and cutting device with multidirectional rotary movement function Download PDFInfo
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- CN114918993B CN114918993B CN202210450833.2A CN202210450833A CN114918993B CN 114918993 B CN114918993 B CN 114918993B CN 202210450833 A CN202210450833 A CN 202210450833A CN 114918993 B CN114918993 B CN 114918993B
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- connecting rod
- frame base
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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
- B26D1/04—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 linearly-movable cutting member
- B26D1/06—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 linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—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 linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
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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
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/083—Rack-and-pinion means
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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
- 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
- B26D7/02—Means for holding or positioning work with clamping means
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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
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/20—Cutting beds
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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
- 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
- B26D7/2628—Means for adjusting the position of the cutting member
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Cutting Processes (AREA)
- Handling Of Sheets (AREA)
Abstract
The invention belongs to the technical field of printing machines, and particularly relates to a teaching material printing and cutting device with a multidirectional rotary movement function.
Description
Technical Field
The invention belongs to the technical field of paper cutters, and particularly relates to a teaching material printing and cutting device with a multidirectional rotary movement function.
Background
In the process of printing teaching materials, cutting out a printed finished product is an indispensable part, and when cutting out the teaching materials, the accuracy and the accuracy are required to be ensured, and the unnecessary white part is cut out and the content is ensured not to be lost. All large-scale paper cutters on the market at present mainly take semi-automatic, after the paper in the corresponding direction is cut and left white, the direction of the teaching materials to be cut needs to be changed in a manual mode, and certain potential safety hazards exist in the operation.
For the size of the cut paper, the existing cutting machine can only cut the corresponding paper size, different paper sizes are needed to be finished through cutting machines of different models, and the paper is needed to be aligned in a manual mode before cutting, so that potential safety hazards exist while the efficiency is low.
Disclosure of Invention
The invention provides a teaching material printing and cutting device with a multidirectional rotary movement function, which aims to overcome the defects of the prior art. In order to solve the different paper sizes and need different model cutters to cut, and in the in-process of cutting, need not change the direction of cutting the paper through the mode of artifical participation.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a teaching material printing cutting device with multidirectional rotatory removal function, includes frame base, lift cut-off knife, transport mechanism, lift fixed establishment, rotary mechanism and moving mechanism, moving mechanism is in the frame base upper strata, the lift cut-off knife is in the moving mechanism below, rotary mechanism is in frame base middle level right, lift fixed establishment is in the rotary mechanism both sides, transport mechanism is in frame base left side, lift fixed establishment includes first motor, first runner, first plate, connecting rod, first connecting rod, the output shaft and the first runner of first motor are fixed, connecting rod fixed connection is in first runner inboard center, the one end that first runner was kept away from to the connecting rod is fixed with first slide bar, be equipped with the semicircle groove on the first plate, first slide bar slides and sets up in the semicircle inslot, first plate keeps away from connecting rod one side fixedly connected with second plate, first connecting rod one end outside and second plate carry out fixed connection, first connecting rod other end inboard is articulated with the second connecting rod, the second outside motor is fixed with the first connecting rod, the first connecting rod is fixed with the first spout, the first spout has been set up to be fixed with the first spout, the first spout has the first spout is all fixed with the first spout, the first spout is all is kept away from to the first spout.
Preferably, the rotating mechanism comprises a second motor, a third plate, a second rotating wheel and a sleeve, wherein the third plate is fixed on the frame base, the second motor is fixed on the lower surface of the third plate, an output shaft of the second motor penetrates through the third plate and is fixed with the second rotating wheel, a key slot is formed in the third plate, the sleeve rotates along the key slot, a fourth connecting rod is fixed on the second rotating wheel, and a third rotating wheel is fixed at the upper end of the fourth connecting rod.
Preferably, the transmission mechanism comprises a first screw and a base, a slot is formed in the inner side wall of the frame base, the first screw is rotationally arranged in the slot, a third motor is fixed on the frame base, an output shaft of the third motor penetrates through the slot side wall and is fixed with one end of the first screw, the base is slidably arranged in the slot and is in threaded fit with the first screw, one side of the base is provided with a fourth plate with one end hinged with the base, the frame base is provided with a dovetail groove in the side face of the slot, a dovetail block is slidably arranged in the dovetail groove, a fourth motor is fixed on the dovetail block, a baffle is fixed on an output shaft of the fourth motor, a clamping groove is formed in one side of the baffle, close to the fourth plate, one end, far away from the base, of the fourth plate is slidably arranged in the clamping groove, an opening is formed in the frame base, and the opening is rotationally provided with a first conveying wheel and a second conveying wheel, and the first conveying wheel and the second conveying wheel are connected through a belt.
Preferably, the moving mechanism comprises a fifth motor, a fifth plate is fixed on the frame base, the fifth motor is fixed on the outer side of the fifth plate, a second screw rod penetrates through the fifth plate and is fixed on an output shaft of the fifth motor, sliding rails are symmetrically fixed between the frame bases, a moving plate is arranged between the sliding rails in a sliding mode, and a driving block in threaded fit with the second screw rod is fixed on the moving plate.
Preferably, the lifting cutter comprises a sixth plate, a gear, a sixth motor and a cutter, wherein the sixth plate is fixed below the moving plate of the moving mechanism, the sixth motor is fixed on the outer side of the sixth plate, an output shaft of the sixth motor penetrates through the sixth plate to be fixed with the gear, the gear is meshed with a rack, one end of the rack, far away from the moving plate, is fixed with a second sliding rod, a second sliding groove is arranged in the sixth plate, the second sliding rod is arranged in the second sliding groove in a sliding mode, and the cutter is fixed on the inner side of the rack, close to the second sliding rod.
In summary, the invention has the following beneficial effects:
the paper cutting machine can cut paper with different sizes, improves cutting efficiency, improves yield of teaching materials of a printing factory, increases economic benefit, and can determine different types of cutting machines according to the paper sizes required by the traditional cutting machine. Secondly, the paper is aligned before cutting, so that the error rate of cutting the paper is greatly reduced, the generation of defective paper is reduced, unnecessary energy loss is reduced, the paper direction is not required to be manually changed in the cutting process, and the potential safety hazard in operation is reduced.
Drawings
The invention is described in further detail below with reference to the attached drawings and detailed description:
FIG. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the lifting mechanism of the present invention.
Fig. 3 is a schematic view illustrating the positions of the first sliding rod and the first plate of the lifting mechanism of fig. 2.
Fig. 4 is a schematic structural view of a rotating mechanism according to the present invention.
Fig. 5 is a schematic view of a second motor position of the rotary mechanism of fig. 4.
Fig. 6 is a schematic view of a rotary mechanism reset mechanism.
Fig. 7 is an isometric view of a transfer mechanism of the present invention with a baffle in a collapsed condition.
Fig. 8 is a schematic view of the structure of the conveying mechanism of the present invention, wherein the baffle is in an operating state.
FIG. 9 is a schematic view of the first and second wheel positions of FIG. 7.
Fig. 10 is a schematic view of a lifting cutter structure according to the present invention.
Fig. 11 is an isometric view of the lifting cutter of fig. 9.
Fig. 12 is a schematic view of a moving mechanism according to the present invention.
Fig. 13 is a schematic view of a fifth motor position of the movement mechanism of fig. 12.
Detailed Description
Examples
The invention relates to a teaching material printing and cutting device with a multidirectional rotary movement function, which comprises a frame base 6, a lifting cutter 2, a transmission mechanism 3, a lifting fixing mechanism 4, a rotary mechanism 5 and a moving mechanism 1, wherein the moving mechanism 1 is positioned on the upper layer of the frame base 6, the lifting cutter 2 is positioned below the moving mechanism 1, the rotary mechanism 5 is positioned on the right side of the middle layer of the frame base 6, the lifting fixing mechanism 4 is positioned on two sides of the rotary mechanism 5, and the transmission mechanism 3 is positioned on the left side of the frame base 6.
The transmission mechanism 3 comprises a first lead screw 35 and a base 34, a slot 73 is formed in the inner side wall of the frame base 6, the first lead screw 35 is rotatably arranged in the slot 73, a third motor 32 is fixed on the frame base 6, an output shaft of the third motor 32 penetrates through the side wall of the slot 73 and is fixed with one end of the first lead screw 35, the base 34 is slidably arranged in the slot 73, the base 34 is in threaded fit with the first lead screw 35, one side of the base 34 is provided with a fourth plate 33 with one end hinged with the base 34, a dovetail groove 72 is formed in the side surface of the frame base 6, a dovetail block 71 is slidably arranged in the dovetail groove 72, a fourth motor 38 is fixed on the dovetail block 71, a baffle 31 is fixed on an output shaft of the fourth motor 38, a clamping groove 30 is formed in one side of the baffle 31, which is close to the fourth plate 33, one end of the fourth plate 33, which is far away from the base 34, is slidably arranged in the clamping groove 30, an opening is formed in the frame base 6, the opening is rotatably provided with a first conveying wheel 36 and a second conveying wheel 37, and the first conveying wheel 36 and the second conveying wheel 37 are connected through a belt 81. The baffle 31 operates to ensure that the paper is transported to the center of the second rotating wheel 22, and after the transportation is completed, the baffle 31 is rotated to two sides, so that the next batch of paper is prevented from being affected.
The lifting fixing mechanism 4 is positioned at two sides of the rotating mechanism 5, the transmission mechanism 3 is positioned at the left side of the frame base 6, the lifting fixing mechanism 4 comprises a first motor 19, a first rotating wheel 17, a first plate 20, a connecting rod 16 and a first connecting rod 9, an output shaft of the first motor 19 is fixed with the first rotating wheel 17, the connecting rod 16 is fixedly connected to the center of the inner side of the first rotating wheel 17, one end of the connecting rod 16, far away from the first rotating wheel 17, is fixedly provided with a first sliding rod 13, a semicircular groove 14 is formed in the first plate 20, the first sliding rod 13 is slidably arranged in the semicircular groove 14, one side of the first plate 20, far away from the connecting rod 16, is fixedly connected with a second plate 15, one end outer side of the first connecting rod 9 is fixedly connected with the second plate 15, the inner side of the other end of the first connecting rod 9 is hinged with the second connecting rod 8, the motor 18 penetrates through the second connecting rod 8 to be fixed with a rotating rod 11, one end of the third connecting rod 10 fixed with the rotating rod 11 is arranged on the rotating rod 11, one end of the second connecting rod 8, one end far away from the first connecting rod 9 is hinged with an L-shaped fixing rod, a first sliding groove 60 is formed in the L-shaped fixing rod, two side inner walls 60 and two limiting grooves 61 are formed in the inner walls of the limiting grooves 62 and the limiting grooves 61 are fixedly arranged. The L-shaped fixing rod ensures the alignment of the paper after the transportation is completed and fixes the paper in the rotating process.
The rotating mechanism 5 comprises a second motor 29, a third plate 27, a second rotating wheel 28 and a sleeve piece 23, wherein the third plate 27 is fixed on the frame base 6, the second motor 29 is fixed on the lower surface of the third plate 27, an output shaft of the second motor 29 penetrates through the third plate 27 and is fixed with the second rotating wheel 28, a key groove 26 is formed in the third plate 27, the sleeve piece 23 rotates along the key groove 26, springs 80 are fixed at two ends of the key groove 26, a fourth connecting rod 24 is fixed on the second rotating wheel 28, and the upper end of the fourth connecting rod 24 is fixed with the third rotating wheel 22. The fixed paper changes the placing direction, thereby facilitating the secondary cutting.
The moving mechanism 1 comprises a fifth motor 44, a fifth plate 45 is fixed on the frame base 6, the fifth motor 44 is fixed on the outer side of the fifth plate 45, a second screw rod 43 is fixed on an output shaft of the fifth motor 44 through the fifth plate 45, sliding rails 40 are symmetrically fixed between the frame bases 6, a moving plate 42 is arranged between the sliding rails 40 in a sliding manner, and a driving block in threaded fit with the second screw rod 43 is fixed on the moving plate 42. The lifting cutter 2 is moved to the corresponding position, so that paper sheets with different sizes can be conveniently cut, and the cutting efficiency is improved.
The lifting cutter 2 comprises a sixth plate 65, a gear 49, a sixth motor 50 and a cutter 46, wherein the sixth plate 65 is fixed below the movable plate 42 of the moving mechanism 1, the sixth motor 50 is fixed on the outer side of the sixth plate 65, an output shaft of the sixth motor 50 penetrates through the sixth plate 65 to be fixed with the gear 49, the gear 49 is meshed with the rack 48, a second slide bar 67 is fixed at one end, far away from the movable plate 42, of the rack 48, a second slide groove 51 is arranged in the sixth plate 65, the second slide bar 67 is slidably arranged in the second slide groove 51, and the cutter 46 is fixed on the inner side, close to the second slide bar 67, of the rack 48.
The invention has the specific working principle and the using flow: when in use, the device is placed at the discharge port of the printing machine, paper is transported to the belt 81 from the discharge port of the printing machine, the paper is transported to the middle of the middle layer of the frame base 6 through the first conveying wheel 36 and the second conveying wheel, the baffle 31 is rotated from the clamping groove 30 to be flush with the paper through the fourth motor 38, the lead screw 35 is driven to rotate through the third motor 32, the lead screw 35 drives the base 34 to horizontally move, the baffle 31 is driven to horizontally move, the paper is transported to the center of the upper end of the second rotating wheel 28 of the rotating mechanism 5, the motors 18 in the lifting mechanisms 4 on two sides drive the third connecting rod 10 to slide in the L-shaped fixing rod sliding groove 60, the L-shaped fixing rod is led to be close to the center of the second rotating wheel 28, the paper transported to the center of the second rotating wheel 28 is aligned, the first motor 19 is driven to rotate the first rotating wheel 17, the sliding rod 13 in the connecting rod 16 is driven to move downwards through the first rotating wheel 17, the slide bar 13 drives the first plate 20 and the second plate 15 to move downwards, the first connecting rod 9 on the second plate 15 drives the L-shaped fixing rod to move downwards to fix paper, the second motor 29 in the rotating mechanism 5 operates to drive the second rotating wheel 28 to operate, the lifting mechanism 4 for fixing paper through the L-shaped fixing rod and the connecting rod 84 operates synchronously with the sleeve 23, after the direction of paper rotation is changed, the output shaft of the first motor 19 reverses to enable the L-shaped fixing rod to ascend, the spring 80 in the key slot 26 on the third plate 27 is restored to enable the sleeve 23 to reset, the lifting mechanism 4 is reset integrally through the reset of the sleeve 23, the fifth motor 44 on the frame base 6 operates to drive the second screw 43 to rotate to enable the movable plate 42 to horizontally move on the slide rail 40, the movable plate 42 moves the lifting cutter 2 to the corresponding cutting position, the sixth motor 50 on the lifting cutter 2 operates to drive the gear 49 and the rack 48, so that the cutter 46 descends to complete cutting.
Claims (5)
1. Teaching material printing cutting device with multidirectional rotary movement function, including frame base (6) and lift cut-off knife (2), its characterized in that: still include transport mechanism (3), lift fixed establishment (4), rotary mechanism (5) and mobile mechanism (1), mobile mechanism (1) are in frame base (6) upper strata, lift cut-off knife (2) are in mobile mechanism (1) below, rotary mechanism (5) are in frame base (6) middle level right, lift fixed establishment (4) are in rotary mechanism (5) both sides, transport mechanism (3) are in frame base (6) left side, lift fixed establishment (4) include first motor (19), first rotor (17), first plate (20), connecting rod (16), first connecting rod (9), the output shaft of first motor (19) is fixed with first rotor (17), connecting rod (16) fixed connection is on first rotor (17) inboard center, one end that first rotor (17) were kept away from to connecting rod (16) is fixed with first semicircle groove (14), be equipped with semicircle groove (14) on first plate (20), first slide bar (13) slide and set up in frame base (6) left side, first connecting rod (16) are kept away from first connecting rod (15) outside fixed connection first connecting rod (15), the novel intelligent connecting rod is characterized in that the inner side of the other end of the first connecting rod (9) is hinged to the second connecting rod (8), a motor (18) is fixed to the outer side of the second connecting rod (8), a rotating rod (11) is fixed to the motor (18) penetrating through the second connecting rod (8), a third connecting rod (10) with one end fixed to the rotating rod (11) is arranged on the rotating rod (11), an L-shaped fixing rod is hinged to one end, far away from the first connecting rod (9), of the second connecting rod (8), a first sliding groove (60) is formed in the L-shaped fixing rod, limiting grooves (61) are formed in the inner walls of two sides of the first sliding groove (60), and limiting rods (62) fixed to the third connecting rod (10) are arranged in the limiting grooves (61) in a sliding mode.
2. The teaching material printing cutting device with the multidirectional rotary movement function according to claim 1, wherein the rotary mechanism (5) comprises a second motor (29), a third plate (27), a second rotating wheel (28) and a sleeve (23), the third plate (27) is fixed on a frame base (6), the second motor (29) is fixed on the lower surface of the third plate (27), an output shaft of the second motor (29) penetrates through the third plate (27) to be fixed with the second rotating wheel (28), a key groove (26) is formed in the third plate (27), the sleeve (23) rotates along the key groove (26), springs (80) are fixed at two ends of the key groove (26), a fourth connecting rod (24) is fixed on the second rotating wheel (28), and a third rotating wheel (22) is fixed at the upper end of the fourth connecting rod (24).
3. The teaching material printing and cutting device with the multidirectional rotary movement function according to claim 1, wherein the transmission mechanism (3) comprises a first lead screw (35) and a base (34), a slot (73) is formed in the inner side wall of the frame base (6), the first lead screw (35) is rotatably arranged in the slot (73), a third motor (32) is fixed on the frame base (6), an output shaft of the third motor (32) penetrates through the side wall of the slot and is fixed with one end of the first lead screw (35), the base (34) is slidably arranged in the slot (73) and the base (34) is in threaded fit with the first lead screw (35), a fourth plate (33) with one end hinged with the base (34) is arranged on one side of the base (34), a dovetail groove (72) is formed in the side surface of the frame base (6), a dovetail block (71) is slidably arranged in the dovetail groove (72), a fourth motor (38) is fixed on the dovetail block (71), a baffle plate (31) is fixed on the fourth motor (38), a baffle plate (31) is arranged on one side of the fourth motor (38), and the baffle (31) is arranged in the side of the fourth motor (33) and is far away from the fourth plate (33), an opening is formed in the frame base (6), a first conveying wheel (36) and a second conveying wheel (37) are rotatably arranged in the opening, and the first conveying wheel (36) and the second conveying wheel (37) are connected through a belt (81).
4. The teaching material printing cutting device with the multidirectional rotary movement function according to claim 1, wherein the movement mechanism (1) comprises a fifth motor (44), a fifth plate (45) is fixed on the frame base (6), the fifth motor (44) is fixed on the outer side of the fifth plate (45), a second screw rod (43) is fixed on an output shaft of the fifth motor (44) penetrating through the fifth plate (45), sliding rails (40) are symmetrically fixed between the frame bases (6), a movement plate (42) is slidably arranged between the sliding rails (40), and a driving block in threaded fit with the second screw rod (43) is fixed on the movement plate (42).
5. The teaching material printing cutting device with the multidirectional rotary movement function according to claim 1, wherein the lifting cutter (2) comprises a sixth plate (65), a gear (49), a sixth motor (50) and a cutter (46), the sixth plate (65) is fixed below the moving plate (42) of the moving mechanism (1), the sixth motor (50) is fixed on the outer side of the sixth plate (65), the gear (49) is fixed on the gear (49) penetrating through the sixth plate (65), the gear (49) is meshed with a rack (48), a second slide bar (67) is fixed on one end, away from the moving plate (42), of the rack (48), a second slide groove (51) is arranged in the sixth plate (65), the second slide bar (67) is slidably arranged in the second slide groove (51), and the cutter (46) is fixed on the inner side, close to the second slide bar (67), of the rack (48).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210450833.2A CN114918993B (en) | 2022-04-26 | 2022-04-26 | Teaching material printing and cutting device with multidirectional rotary movement function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210450833.2A CN114918993B (en) | 2022-04-26 | 2022-04-26 | Teaching material printing and cutting device with multidirectional rotary movement function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114918993A CN114918993A (en) | 2022-08-19 |
| CN114918993B true CN114918993B (en) | 2023-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210450833.2A Active CN114918993B (en) | 2022-04-26 | 2022-04-26 | Teaching material printing and cutting device with multidirectional rotary movement function |
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| Country | Link |
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| CN (1) | CN114918993B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003071785A (en) * | 2001-09-05 | 2003-03-12 | Seiko Epson Corp | Paper cutting device |
| CN111923092A (en) * | 2020-08-05 | 2020-11-13 | 戴兰红 | Rotary printing machine convenient to tailor |
| DE102019120421A1 (en) * | 2019-07-29 | 2021-02-04 | Müller Martini Holding AG | Device for trimming the edges of a printed product on three sides |
| CN213352546U (en) * | 2020-09-28 | 2021-06-04 | 沈阳华利利包装有限公司 | Paper cutter convenient to adjustment cutting size |
| CN213830925U (en) * | 2020-08-27 | 2021-07-30 | 杭州钱江彩色印务有限公司 | Preprocessing device is used in carton printing |
| CN216315805U (en) * | 2021-12-27 | 2022-04-19 | 阿克苏地区中等职业技术学校 | Tailoring device for kraft paper for making edition of dress designing |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112405688A (en) * | 2019-08-20 | 2021-02-26 | 宁波经纬数控设备有限公司 | Paper feeding cutting machine |
-
2022
- 2022-04-26 CN CN202210450833.2A patent/CN114918993B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003071785A (en) * | 2001-09-05 | 2003-03-12 | Seiko Epson Corp | Paper cutting device |
| DE102019120421A1 (en) * | 2019-07-29 | 2021-02-04 | Müller Martini Holding AG | Device for trimming the edges of a printed product on three sides |
| CN111923092A (en) * | 2020-08-05 | 2020-11-13 | 戴兰红 | Rotary printing machine convenient to tailor |
| CN213830925U (en) * | 2020-08-27 | 2021-07-30 | 杭州钱江彩色印务有限公司 | Preprocessing device is used in carton printing |
| CN213352546U (en) * | 2020-09-28 | 2021-06-04 | 沈阳华利利包装有限公司 | Paper cutter convenient to adjustment cutting size |
| CN216315805U (en) * | 2021-12-27 | 2022-04-19 | 阿克苏地区中等职业技术学校 | Tailoring device for kraft paper for making edition of dress designing |
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| Publication number | Publication date |
|---|---|
| CN114918993A (en) | 2022-08-19 |
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