CN104029246B - A kind of paper cutter - Google Patents
A kind of paper cutter Download PDFInfo
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- CN104029246B CN104029246B CN201410251390.XA CN201410251390A CN104029246B CN 104029246 B CN104029246 B CN 104029246B CN 201410251390 A CN201410251390 A CN 201410251390A CN 104029246 B CN104029246 B CN 104029246B
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- cutter
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- pressboard
- cutting
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- 230000033001 locomotion Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000009510 drug design Methods 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Abstract
The present invention relates to cutting apparatus technical field, especially a kind of paper cutter is related to, comprise a pair wallboard, guide roller is provided with between wallboard, idler roller group, horizontal cutting-off tool system and longitudinal cutter system, horizontal cutting-off tool system comprises revolving knife mechanism, crossbeam, crossbeam is provided with a track, crossbeam is also provided with the drive unit driving revolving knife mechanism to be free to slide along track, cutting station, pressboard is arranged between wallboard by axis of rotation, pressboard is provided with paper-pressing sheet, pressboard two ends be provided be convenient to pressboard rotate lift sheet, position corresponding with lifting sheet on paper-pressing sheet is provided with draw-in groove.A kind of paper cutter provided by the invention, a kind of paper cutter provided by the invention, by rational design, the structure of optimization, makes this machine possess safety in utilization completely, operation convenience, the features such as the long-term retentivity of precision.
Description
Technical field
The present invention relates to cutting apparatus technical field, especially relate to a kind of paper cutter.
Background technology
At present, paper cutter is used for cutting the paper of all size, when cutting paper, need first the one side of whole buttress paper to be cut flat after, then to cut according to specification, and cut the slitter edge produced at ordinary times and all will first clear up, finally carry out cutting work.More particularly cut the paper printed, all some mark lines will be excised, require higher to cutting knife.Paper cutter of the prior art, mainly there is following problem in domestic machine: 1. goes up paper and comparatively bother, always occur that paper is stuck in the situation between paper feeding bar and pinch roller, 2. during dress paper, staff is in machine rear, and platen handle is in machine front, operation inconvenience, 3. machine stops without anxious, there is potential safety hazard, 3. the laser beam of vertical cutter centering does not overlap with vertical cutter cutting edge, 4. can produce in the indentation, there of both sides stainless steel press strip when horizontal cutter runs fast and beat, 5. horizontal cutter is by the distance motion of setting, without return-to-zero mechanism, operation inconvenience, cutting disc tilts, tool wear is aggravated, 6. longitudinal tool moves left and right adjustment inconvenience.There is different problems in external machine: 1. paper advance mechanism is without centering respectively, not easily ensure the parallel of paper advance mechanism axis of rotation and the transverse cuts direction of motion, 2. longitudinal cutting tool adjustment difficulty, not easily ensures balanced cutting force, easily damages the parts of machine itself.
Summary of the invention
The technical problem to be solved in the present invention is: in order to overcome problems of the prior art, provides a kind of paper cutter, and the precision of cut paper is high, and cutting knife long service life, operating efficiency is high.
The technical solution adopted for the present invention to solve the technical problems is: a kind of paper cutter, comprise a pair wallboard, guide roller, idler roller group, horizontal cutting-off tool system and longitudinal cutter system is provided with between wallboard, paper on paper roll is successively by guide roller, idler roller group, horizontal cutting-off tool system and longitudinal cutter system, and described horizontal cutting-off tool system comprises
Revolving knife mechanism, described revolving knife mechanism comprises cutter shaft and is set in the blade of revolving knife mechanism of cutter shaft one end, and the blade both sides of described revolving knife mechanism are provided with roller, and outside described roller, cutter shaft end is provided with a pyramid blocks, described pyramid blocks cone top part is away from roller
Crossbeam, described crossbeam is arranged between wallboard, and described crossbeam is provided with a track, and described revolving knife mechanism can be free to slide along track, described crossbeam is also provided with the drive unit driving revolving knife mechanism to be free to slide along track,
Cutting station, described cutting station is fixedly installed between wallboard,
Pressboard, described pressboard is arranged between wallboard by axis of rotation, and described pressboard is provided with paper-pressing sheet, described paper-pressing sheet is pressed on cutting station, described pressboard two ends be provided be convenient to that pressboard rotates around the axis lift sheet, position corresponding with lifting sheet on described paper-pressing sheet is provided with draw-in groove
The roller of described revolving knife mechanism is pressed on described paper-pressing sheet, and when revolving knife mechanism kinematic is to Tai Pian position, pressboard two ends, the pyramid blocks of revolving knife mechanism moves to lift below sheet and lifted by pressboard, and outer side wheel is fastened in described draw-in groove.
Particularly, described drive unit comprises two belt pulleys be arranged on two wallboards, and one of them belt pulley and drive motors are in transmission connection, and described belt pulley is provided with belt, and described revolving knife mechanism is fixedly connected with belt.
Be more prone to enter catch for the ease of pyramid blocks below catch is lifted, described in lift sheet and be provided with and be convenient to described pyramid blocks and move to the guide pad lifted below sheet.
As preferably, center, described cutter shaft one end is provided with columnar projections, and described columnar projections lateral wall is provided with screw thread,
Described revolving knife mechanism also comprises:
Cutter shaft sleeve, described cutter shaft sleeve is the body that one end is closed, and one end of described cutter shaft sleeve closes offers through hole, and described through-hole diameter is greater than described columnar projections diameter,
Up-down adjustment device, described up-down adjustment device comprises a ring segment and is fixed on the straight section of ring segment outer wall, and described ring segment internal diameter is equal with cutter shaft sleeve outer diameter, and
Hilt, described hilt is free to slide with the track on crossbeam and is connected,
Described cutter shaft one end is rotatably connected to blade, the other end is set in described cutter shaft sleeve, described columnar projections is located in through hole, the partial threads of described columnar projections outside cutter shaft sleeve is connected with clamp nut, described cutter shaft sleeve is fixedly installed in the ring segment of up-down adjustment device, straight section and the hilt of described up-down adjustment device are bolted, and up-down adjustment device is moved up and down by swivel bolt.
In order to prevent in the course of the work in machine operation procedure, due to the reason such as vibration of machine, clamp nut is come off from columnar protrusions, and the partial threads of described columnar projections outside cutter shaft sleeve is connected with two clamp nuts.
In order to prevent in the course of the work in machine operation procedure, due to the reason such as vibration of machine, clamp nut is come off from cutter shaft sleeve, described untight one end of cutter shaft sleeve is provided with the flange of the ring segment movement of restriction up-down adjustment device, described cutter shaft sleeve outer wall is provided with screw thread, and spiral shell is provided with nut, the ring segment of described up-down adjustment device is fixedly installed between flange and nut.
Particularly, the sidewall of one section that described cutter shaft is set in described cutter shaft sleeve is provided with stopper slot, be provided with position-limitting pin in described stopper slot, described position-limitting pin is fastened in stopper slot through the ring segment sidewall of up-down adjustment device and cutter shaft sleeve lateral wall successively.
As preferably, described longitudinal cutter system is double-pole mechanism.
Particularly, comprise be arranged on driving knife group on driving shaft and be arranged on driven shaft from movable cutter set, two cutting knife groups in described driving knife group comprises, described cutting knife group comprises the axle sleeve of driving knife group and the blade of driving knife group, axle sleeve one end of described driving knife group is provided with a bulge loop, the blade sleeve of described driving knife group is located at outside the axle sleeve of driving knife group, the blade of described driving knife group is provided with cut surface, described cut surface is fixedly connected with the bulge loop of the axle sleeve of driving knife group, cut surface in described two cutting knife groups is oppositely arranged
Describedly comprise an axle sleeve from movable cutter set and two blades from movable cutter set from movable cutter set, described two from the opposing setting of the cut surface of the blade of movable cutter set, described two are located at from the axle sleeve of movable cutter set from the blade sleeve of movable cutter set, and are fixedly connected with the bulge loop from movable cutter set axle sleeve
Described two blades from movable cutter set are embedded between driving knife group two blade cuts faces.
As preferably, the blade of described driving knife group and driving knife group axle sleeve and described from the blade of movable cutter set and being fixedly connected with by screw with bulge loop from movable cutter set axle sleeve.
The invention has the beneficial effects as follows: a kind of paper cutter provided by the invention, by rational design, the structure optimized, this machine is made to possess safety in utilization completely, operation convenience, the features such as the long-term retentivity of precision, adopt horizontal cutter mechanism, can multi-faceted adjustable blade up and down, after cutting paper sheet thickness changes, revolving knife height direction is easy to adjust, the pretightning force of platen controls easily, in time there is larger drag in length to local location in two horizontal cuttves, axial force can be discharged, structure is simple, easy to operate, in tool motion process as under there are abnormal conditions, energy available protecting machine, adopt double-pole mechanism, when physical dimension allows, blade arranges fairlead, blade shaft is lengthened to location dimension, has more stability, upper blade is in axially nothing constraint, when moving freely by when axial force, make the uniform force of two side blades consistent, effectively can slow down the distortion of driving shaft cutter, extend the service life of blade, improve cut paper efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation of a kind of paper cutter of the present invention;
Fig. 2 is the stereogram of horizontal cutting-off tool system of the present invention;
Fig. 3 is the front view of horizontal cutting-off tool system of the present invention;
Fig. 4 is the top view of Fig. 3;
Fig. 5 is the schematic diagram of revolving knife mechanism of the present invention;
Fig. 6 is the schematic diagram of longitudinal cutter system of the present invention.
In figure: 1a. wallboard, 1b. wallboard, 2. guide roller, 3. idler roller group, 4. revolving knife mechanism, 5. crossbeam, 6. cutting station, 7. pressboard, 8a. belt pulley, 8b. belt pulley, 41. cutter shafts, 42. blades, 43. rollers, 44. pyramid blocks, 45. cutter shaft sleeves, 47. hilts, 48. nuts, 49. bolts, 51. tracks, 71. rotating shafts, 72. paper-pressing sheets, 73. lift sheet, 74. draw-in grooves, 81. drive motors, 82. belts, 91. driving shafts, 92. driven shafts, 93. cutting knife groups, 94. axle sleeves, 95. bulge loops, 411. columnar projections, 412. stopper slot, 413. position-limitting pin, 421. cut surface, 451. through hole, 452. flange, 461. ring segment, 462. straight section, 731. guide pad.
Detailed description of the invention
Below in conjunction with specific embodiment, further the present invention is set forth, should be understood that and quote embodiment only for illustration of the present invention, and be not used in and limit the scope of the invention.
As shown in Figures 1 to 4, a kind of paper cutter, comprise a pair wallboard 1a, 1b, wallboard 1a, be provided with guide roller 2, idler roller group 3, horizontal cutting-off tool system and longitudinal cutter system between 1b, the paper on paper roll by guide roller 2, idler roller group 3, horizontal cutting-off tool system and longitudinal cutter system, is characterized in that: horizontal cutting-off tool system comprises successively
Revolving knife mechanism 4, revolving knife mechanism 4 comprises cutter shaft 41 and is set in the blade 42 of revolving knife mechanism 4 of cutter shaft 41 one end, blade 42 both sides of revolving knife mechanism 4 are provided with roller 43, outside roller 43, cutter shaft 41 end is provided with a pyramid blocks 44, pyramid blocks 44 cone top part is away from roller 43
Crossbeam 5, crossbeam 5 is arranged on wallboard 1a, and between 1b, crossbeam 5 is provided with a track 51, and revolving knife mechanism 4 can be free to slide along track 51, crossbeam 5 is also provided with the drive unit driving revolving knife mechanism 4 to be free to slide along track 51,
Cutting station 6, cutting station 6 is fixedly installed on wallboard 1a, between 1b,
Pressboard 7, pressboard 7 is rotated by rotating shaft 71 and is arranged on wallboard 1a, between 1b, pressboard 7 is provided with paper-pressing sheet 72, paper-pressing sheet 72 is pressed on cutting station 6, pressboard 7 two ends be provided be convenient to pressboard 7 around the shaft 71 rotate lift sheet 73, position corresponding with lifting sheet 73 on paper-pressing sheet 72 is provided with draw-in groove 74
The roller 43 of revolving knife mechanism 4 is pressed on paper-pressing sheet 72, when revolving knife mechanism 4 moves to Tai Pian73 position, pressboard 7 two ends, the pyramid blocks 44 of revolving knife mechanism 4 moves to lift below sheet 73 and is lifted by pressboard 7, and outer side wheel 43 is fastened in draw-in groove 74.
As shown in Figure 2, drive unit comprises and is arranged on two wallboard 1a, and two belt pulley 8a on 1b, 8b, one of them belt pulley 8a and drive motors 81 are in transmission connection, and belt pulley 8a, 8b are provided with belt 82, and revolving knife mechanism 4 is fixedly connected with belt 82.
In a kind of detailed description of the invention, lift sheet 73 and be provided with and be convenient to pyramid blocks 44 and move to the guide pad 731 lifted below sheet 73.
As shown in Figure 5, in a kind of detailed description of the invention, center, cutter shaft 41 one end is provided with columnar projections 411, and columnar projections 411 lateral wall is provided with screw thread,
Revolving knife mechanism 4 also comprises:
Cutter shaft sleeve 45, the body that cutter shaft sleeve 45 is closed for one end, one end that cutter shaft sleeve 45 is closed offers through hole 451, and through hole 451 diameter is greater than columnar projections 411 diameter,
Up-down adjustment device, up-down adjustment device comprises a ring segment 461 and is fixed on the straight section 462 of ring segment 461 outer wall, and ring segment 461 internal diameter is equal with cutter shaft sleeve 45 external diameter, and
Hilt 47, hilt 47 is free to slide with the track 51 on crossbeam 5 and is connected,
Cutter shaft 41 one end is rotatably connected to blade 42, the other end is set in cutter shaft sleeve 45, columnar projections 411 is located in through hole 451, the partial threads of columnar projections 411 outside cutter shaft sleeve 45 is connected with clamp nut 48, cutter shaft sleeve 45 is fixedly installed in the ring segment 461 of up-down adjustment device, the straight section 462 of up-down adjustment device is connected by bolt 49 with hilt 47, and up-down adjustment device is moved up and down by swivel bolt 49.
As preferably, the partial threads of columnar projections 411 outside cutter shaft sleeve 45 is connected with two clamp nuts 48.
As preferably, the untight one end of cutter shaft sleeve 45 is provided with the flange 452 of ring segment 461 movement of restriction up-down adjustment device, cutter shaft sleeve 45 outer wall is provided with screw thread, and spiral shell is provided with nut 48, and the ring segment 461 of up-down adjustment device is fixedly installed between flange 452 and nut 48.
As preferably, the sidewall of one section that cutter shaft 41 is set in cutter shaft sleeve 45 is provided with stopper slot 412, be provided with position-limitting pin 413 in stopper slot 412, position-limitting pin 413 is fastened in stopper slot 412 through ring segment 461 sidewall of up-down adjustment device and cutter shaft sleeve 45 sidewall successively.
As shown in Figure 6, as preferably, longitudinal cutter system is double-pole mechanism.
In a kind of detailed description of the invention, as preferably, double-pole mechanism comprise be arranged on driving knife group on driving shaft 91 and be arranged on driven shaft 92 from movable cutter set, two cutting knife groups 93 in driving knife group comprises, cutting knife group 93 comprises the axle sleeve 94 of driving knife group and the blade 42 of driving knife group, axle sleeve 94 one end of driving knife group is provided with a bulge loop 95, the blade 42 of driving knife group is set in outside the axle sleeve 94 of driving knife group, the blade 42 of driving knife group is provided with cut surface 421, cut surface 421 is fixedly connected with the bulge loop 95 of the axle sleeve (94) of driving knife group, cut surface 421 in two cutting knife groups 93 is oppositely arranged,
An axle sleeve 94 from movable cutter set and two blades 42 from movable cutter set are comprised from movable cutter set, two opposing settings of cut surface 421 from the blade 42 of movable cutter set, two are set in from the axle sleeve 94 of movable cutter set from the blade 42 of movable cutter set, and are fixedly connected with the bulge loop 95 from movable cutter set axle sleeve 94
Be embedded between driving knife group two blade 42 cut surfaces 421 from two blades 42 of movable cutter set.
As preferably, the blade 42 of driving knife group is fixedly connected with by screw with the bulge loop 95 from movable cutter set axle sleeve (94) with driving knife group axle sleeve (94) and the described blade from movable cutter set (42).
This machine possesses four kinds of cutting functions, that is: manually cut, semi-automatic cutting, surface trimming, fixed length cutting.
Manual cutting: require to cut at an arbitrary position according to user;
Semi-automatic cutting: machine catches the cut mark preset by high accuracy camera, carry out single hop cutting;
Surface trimming:, machine catches the cut mark preset by high accuracy camera, then cut continuously;
Fixed length cutting: the Cutting Length preset according to user, carries out the cutting of continuous fixed-length degree, is longitudinally cut into continuous cutting.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff not departing from scope of the present invention, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.
Claims (10)
1. a paper cutter, comprise a pair wallboard (1a, 1b), wallboard (1a, guide roller (2), idler roller group (3), horizontal cutting-off tool system and longitudinal cutter system is provided with 1b), paper on paper roll by guide roller (2), idler roller group (3), horizontal cutting-off tool system and longitudinal cutter system, is characterized in that: described horizontal cutting-off tool system comprises successively
Revolving knife mechanism (4), described revolving knife mechanism (4) comprises cutter shaft (41) and is set in the blade (42) of revolving knife mechanism (4) of cutter shaft (41) one end, blade (42) both sides of described revolving knife mechanism (4) are provided with roller (43), described roller (43) outside, cutter shaft (41) end are provided with a pyramid blocks (44), described pyramid blocks (44) cone top part is away from roller (43)
Crossbeam (5), described crossbeam (5) is arranged on wallboard (1a, 1b), described crossbeam (5) is provided with a track (51), described revolving knife mechanism (4) can be free to slide along track (51), described crossbeam (5) is also provided with the drive unit driving revolving knife mechanism (4) to be free to slide along track (51)
Cutting station (6), described cutting station (6) is fixedly installed between wallboard (1a, 1b),
Pressboard (7), described pressboard (7) is rotated by rotating shaft (71) and is arranged on wallboard (1a, 1b), described pressboard (7) is provided with paper-pressing sheet (72), described paper-pressing sheet (72) is pressed on cutting station (6), described pressboard (7) two ends be provided be convenient to pressboard (7) around the shaft (71) rotate lift sheet (73), the upper position corresponding with lifting sheet (73) of described paper-pressing sheet (72) is provided with draw-in groove (74)
The roller (43) of described revolving knife mechanism (4) is pressed on described paper-pressing sheet (72), when revolving knife mechanism (4) move to pressboard (7) two ends lift sheet (73) position time, the pyramid blocks (44) of revolving knife mechanism (4) moves to lift below sheet (73) and is lifted by pressboard (7), and outer side wheel (43) is fastened in described draw-in groove (74).
2. a kind of paper cutter as claimed in claim 1, it is characterized in that: described drive unit comprises and is arranged on two wallboard (1a, two belt pulley (8a 1b), 8b), one of them belt pulley (8a) and drive motors (81) are in transmission connection, described belt pulley (8a, 8b) is provided with belt (82), and described revolving knife mechanism (4) is fixedly connected with belt (82).
3. a kind of paper cutter as claimed in claim 1, is characterized in that: described in lift sheet (73) be provided be convenient to described pyramid blocks (44) move to lift sheet (73) below guide pad (731).
4. a kind of paper cutter as claimed in claim 1, is characterized in that: described cutter shaft (41) center, one end is provided with columnar projections (411), and described columnar projections (411) lateral wall is provided with screw thread,
Described revolving knife mechanism (4) also comprises:
Cutter shaft sleeve (45), the body that described cutter shaft sleeve (45) is closed for one end, one end that described cutter shaft sleeve (45) is closed offers through hole (451), described through hole (451) diameter is greater than described columnar projections (411) diameter
Up-down adjustment device, described up-down adjustment device comprises a ring segment (461) and is fixed on the straight section (462) of ring segment (461) outer wall, described ring segment (461) internal diameter is equal with cutter shaft sleeve (45) external diameter, and
Hilt (47), described hilt (47) is free to slide with the track (51) on crossbeam (5) and is connected,
Described cutter shaft (41) one end is rotatably connected to blade (42), the other end is set in described cutter shaft sleeve (45), described columnar projections (411) is located in through hole (451), described columnar projections (411) is connected with clamp nut (48) at cutter shaft sleeve (45) partial threads outward, described cutter shaft sleeve (45) is fixedly installed in the ring segment (461) of up-down adjustment device, the straight section (462) of described up-down adjustment device is connected by bolt (49) with hilt (47), up-down adjustment device is moved up and down by swivel bolt (49).
5. a kind of paper cutter as claimed in claim 4, is characterized in that: described columnar projections (411) is connected with two clamp nuts (48) at cutter shaft sleeve (45) partial threads outward.
6. a kind of paper cutter as claimed in claim 4, it is characterized in that: the untight one end of described cutter shaft sleeve (45) is provided with the flange (452) of ring segment (461) movement of restriction up-down adjustment device, described cutter shaft sleeve (45) outer wall is provided with screw thread, and spiral shell is provided with nut (48), the ring segment (461) of described up-down adjustment device is fixedly installed between flange (452) and nut (48).
7. a kind of paper cutter as claimed in claim 4, it is characterized in that: the sidewall of a section that described cutter shaft (41) is set in described cutter shaft sleeve (45) is provided with stopper slot (412), be provided with position-limitting pin (413) in described stopper slot (412), described position-limitting pin (413) is fastened in stopper slot (412) through ring segment (461) sidewall of up-down adjustment device and cutter shaft sleeve (45) sidewall successively.
8. a kind of paper cutter as claimed in claim 1, is characterized in that: described longitudinal cutter system is double-pole mechanism.
9. a kind of paper cutter as claimed in claim 8, it is characterized in that: described double-pole mechanism comprise be arranged on driving knife group on driving shaft (91) and be arranged on driven shaft (92) from movable cutter set, described driving knife group comprises two cutting knife groups (93), described cutting knife group (93) comprises the axle sleeve (94) of driving knife group and the blade (42) of driving knife group, axle sleeve (94) one end of described driving knife group is provided with the bulge loop (95) of a driving knife group axle sleeve (94), the blade (42) of described driving knife group is set in the axle sleeve (94) of driving knife group outward, the blade (42) of described driving knife group is provided with cut surface (421), described cut surface (421) is fixedly connected with the bulge loop (95) of driving knife group axle sleeve (94), cut surface (421) in described two cutting knife groups (93) is oppositely arranged,
Describedly comprise an axle sleeve from movable cutter set (94) and two blades from movable cutter set (42) from movable cutter set, cut surface (421) the opposing setting of described two blades from movable cutter set (42), described two blades from movable cutter set (42) are set in from the axle sleeve (94) of movable cutter set, and be fixedly connected with the bulge loop (95) from movable cutter set axle sleeve (94)
Described two blades (42) from movable cutter set are embedded between driving knife group two blades (42) cut surface (421).
10. a kind of paper cutter as claimed in claim 9, is characterized in that: the blade (42) of described driving knife group is fixedly connected with by screw with the bulge loop (95) from movable cutter set axle sleeve (94) with the bulge loop (95) of driving knife group axle sleeve (94) and the blade (42) from movable cutter set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410251390.XA CN104029246B (en) | 2014-06-09 | 2014-06-09 | A kind of paper cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410251390.XA CN104029246B (en) | 2014-06-09 | 2014-06-09 | A kind of paper cutter |
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| Publication Number | Publication Date |
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| CN104029246A CN104029246A (en) | 2014-09-10 |
| CN104029246B true CN104029246B (en) | 2016-01-06 |
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| CN201410251390.XA Active CN104029246B (en) | 2014-06-09 | 2014-06-09 | A kind of paper cutter |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201023252Y (en) * | 2007-04-09 | 2008-02-20 | 王信洲 | Automatic paper cutter for square toilet paper |
| CN201186451Y (en) * | 2008-02-20 | 2009-01-28 | 钟爵麟 | A4 paper cutter |
| CN201279803Y (en) * | 2008-10-29 | 2009-07-29 | 西安正和机械设备有限公司 | Full-automatic multi-station large-breadth flat-plate paper cutter |
| CN203994039U (en) * | 2014-06-09 | 2014-12-10 | 常州德进自动化设备有限公司 | A kind of paper cutter |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0753360B2 (en) * | 1992-12-15 | 1995-06-07 | 株式会社浅野研究所 | Machine for vertical and horizontal cutting of formed sheets |
| JPH08290392A (en) * | 1995-04-20 | 1996-11-05 | Hagi Seimitsu Denshi Kk | Shearing machine used for preparing name card of simple type, and shearing method using it |
-
2014
- 2014-06-09 CN CN201410251390.XA patent/CN104029246B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201023252Y (en) * | 2007-04-09 | 2008-02-20 | 王信洲 | Automatic paper cutter for square toilet paper |
| CN201186451Y (en) * | 2008-02-20 | 2009-01-28 | 钟爵麟 | A4 paper cutter |
| CN201279803Y (en) * | 2008-10-29 | 2009-07-29 | 西安正和机械设备有限公司 | Full-automatic multi-station large-breadth flat-plate paper cutter |
| CN203994039U (en) * | 2014-06-09 | 2014-12-10 | 常州德进自动化设备有限公司 | A kind of paper cutter |
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| CN104029246A (en) | 2014-09-10 |
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| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Gao Yuan Inventor after: Zhou Hui Inventor after: Shen Jianxiao Inventor after: Liang Chaosheng Inventor before: Gao Yuan Inventor before: Zhou Hui Inventor before: Shen Jianxiao |
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Free format text: CORRECT: INVENTOR; FROM: GAO YUAN ZHOU HUI SHEN JIANXIAO TO: GAO YUAN ZHOU HUI SHEN JIANXIAO LIANG CHAOSHENG |
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Effective date of registration: 20191211 Address after: 210000 Shuizaogang 44, Gulou District, Nanjing City, Jiangsu Province Patentee after: Wei Deying Address before: 213136, No. 58, South Airport Road, Luo Luo town, Xinbei District, Jiangsu, Changzhou Patentee before: Changzhou De Jin automation equipment Co., Ltd |
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Effective date of registration: 20191227 Address after: 065000, Xia Rong Road No. 29, long river hi tech Industrial Zone, Anci District, Hebei, Langfang Patentee after: Langfang Wanhe Packaging Machinery Co., Ltd. Address before: 210000 Shuizaogang 44, Gulou District, Nanjing City, Jiangsu Province Patentee before: Wei Deying |