CN102357910B - Bidirectional bias cutting device of triple-side book cutting machine - Google Patents
Bidirectional bias cutting device of triple-side book cutting machine Download PDFInfo
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- CN102357910B CN102357910B CN201110249684.5A CN201110249684A CN102357910B CN 102357910 B CN102357910 B CN 102357910B CN 201110249684 A CN201110249684 A CN 201110249684A CN 102357910 B CN102357910 B CN 102357910B
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Abstract
The invention discloses a bidirectional bias cutting device of a triple-side book cutting machine, which can use one cutter to cut three sides of books, wherein a cylinder fixed front base is respectively connected at the upper parts of a left and a right front vertical plates, a cylinder rotating base is arranged between the cylinder fixed front base and a gantry rack, and a paper cutting cylinder is inversely arranged at the cylinder rotating base; pin roll sleeve holes are respectively arranged at the positions close to the two ends of the upper parts of the left and the right front vertical plates, a first left cutting positioning cylinder, a first right cutting positioning cylinder, a second left cutting positioning cylinder and a second right cutting positioning cylinder are linked at the upper part of the back of the gantry rack in the way of corresponding to the four pin roll sleeve holes, the piston rod end parts of the four positioning cylinders are respectively sleeved with a swing pin roll, the four swing pin rolls are sleeved in the pin roll sleeve holes in a one-to-one correspondence way, left paper cutting swing arms are respectively sleeved on the two swing pin rolls at the left part, right paper cutting swing arms are respectively sleeved on the two swing pin rolls at the right part, and the lower parts of the left and the right paper cutting swing arms are connected with a cutter body; and the piston rod head of the paper cutting cylinder is connected with a drive pin roll, and the drive pin roll is pivoted with the middle part of a tool rest body. The device is applicable to cutting the stapled books.
Description
Technical field
The present invention relates to small-sized three faces and cut the construction package of book device.
Background technology
Three faces are cut book device and conventionally door cutter, left cutter and right cutter three, cutting knife and corresponding component combination are consisted of, and it can send book dolly to coordinate once property clamping to complete the three-sided cropping of books; Its advantage is when cutting in enormous quantities same specification books, and speed is fast, efficiency is high; Its shortcoming is when cutting small lot, many specifications books, needs the frequent clamping tool of changing, and adjusts the position of sending book dolly and cutting knife, affects the production efficiency of complete machine, and has increased work operations amount.
When clamping the book dolly that send of books, except translation, can turn to location again, just can realize a cutting knife and complete the three-sided cropping of books, thereby avoid cutting the numerous replacing clamping tool of many specifications books time-frequency, adjust and send book dolly and cutter location.That conventionally cuts book device (paper cutter) cutting knife cuts action for the unidirectional motion of cutting sth. askew, i.e. the cutter hub motion that books cut of having fallen is the oblique movement of vertical and horizontal directional combination.For cutting books after mucilage binding, this direction of motion of cutting sth. askew is the direction from the tangential bookblock of spine, if from the tangential spine direction of bookblock, and the easy spine of damage mucilage binding just.In conjunction with the location that turns to of sending book dolly, with a cutting knife, complete the three-sided cropping of books, just need cutting knife can automatically change two-way cutting sth. askew, be cutting knife from direction books one rear flank of cutting sth. askew, books turn to while cutting opposite side, cutting knife is cut sth. askew from other direction, just can make cutting all from the tangential bookblock of spine of both sides, guarantees to cut quality.Three faces in prior art are cut book device, and its cutting knife does not possess this two-way function of cutting sth. askew, thereby are difficult to realize the three-sided cropping that a cutting knife completes books.
Summary of the invention
Three faces that the present invention will solve prior art are cut book device and are not possessed the two-way function of cutting sth. askew because of its cutting knife of structural reason, be difficult to realize the problem that a cutting knife completes the three-sided cropping of books, provide a kind of three faces of the present invention to cut the bidirectional oblique cutting apparatus of book device for this reason, this device can be realized the three-sided cropping that a cutting knife completes books, when cutting different size books, without changing fixture and adjusting cutter location.
For addressing the above problem, the technical solution used in the present invention is to be provided with main workbench, above main workbench, be associated with gantry stand, left front riser and right front riser, its special character is that left and right front vertical plate top is met mutually side position of living in and is connected with fixedly front stall of cylinder, cylinder fixedly between front stall and described gantry stand by axle core pivotly bridging have rotational cylinder seat, cut paper cylinder with its piston rod outer end down upside-down mounting in rotational cylinder seat, make the cut paper cylinder can be in company with the left and right rotation of rotational cylinder seat, place, nearly two ends, left front riser top and right front riser top place, nearly two ends is respectively provided with bearing pin trepanning, after described gantry stand, top is associated with left cut the first positioning cylinder by location correspondingly every post and described four bearing pin trepannings, right cut the first positioning cylinder, left cut the second positioning cylinder and right cut the second positioning cylinder, each cover of the piston rod head of described four positioning cylinders is connected with swing bearing pin, described four swing bearing pins are placed on described bearing pin trepanning correspondingly, described in corresponding with described left cut the first positioning cylinder and right cut the first positioning cylinder two, swing and on bearing pin, be set with the swing arm of left cut paper, described in corresponding with described left cut the second positioning cylinder and right cut the second positioning cylinder two, swing and on bearing pin, be set with the swing arm of right cut paper, left, right cut paper swing arm bottom has respectively been pivoted knife rest contiguous block, two knife rest contiguous block bottoms are connected with a tool-post structure, the piston rod head of described cut paper cylinder is connected with driving bearing pin by connecting transition piece, and this driving bearing pin is pivoted the middle part in described tool-post structure.
The present invention should be provided with riser spacer and equal height cushion block between described gantry stand and left and right front vertical plate, and it is whole that described main workbench, gantry stand, left front riser, right front riser, riser spacer and equal height cushion block are connected by screw into frame; Below described equal height cushion block, be connected with the upper cushion pad of cutting knife.
Place, nearly two ends, described left front riser top and right front riser top place, nearly two ends is respectively provided with bearing pin trepanning, can refer to that place, nearly two ends, described left front riser top and right front riser top place, nearly two ends is respectively provided with pin sleeve, this pin sleeve has described bearing pin trepanning.
Described left and right cut paper swing arm bottom has respectively been pivoted knife rest contiguous block, should refer to that left and right cut paper swing arm bottom has respectively been pivoted knife rest contiguous block by bearing pin.
Described connection transition piece is preferably the air cylinder driven bar that is set in cylinder piston club head.
Described left cut the first positioning cylinder, right cut the first positioning cylinder, left joint the second positioning cylinder and right cut the second positioning cylinder are preferably single-acting spring and stretch out type cylinder.
Positioning cylinder described in the present invention also can substitute with electromagnet, and the movable core effect of electromagnet is as the piston rod of cylinder.
The cylinder of cut paper described in the present invention also can substitute with cut paper hydraulic jack.
The present invention is owing to being set with the swing arm of left cut paper on two swing bearing pins, on another two swing bearing pins, be set with the swing arm of right cut paper, when control makes a left side, when the swing bearing pin of right cut paper swing arm right-hand member emerges in bearing pin trepanning, left, the swing bearing pin location of right cut paper swing arm left end is as pivotal axis, can make tool-post structure cut sth. askew left, and when left, when in the swing arm of right cut paper, the swing bearing pin of left end emerges in bearing pin trepanning, left, the swing bearing pin location of right cut paper swing arm right-hand member is as pivotal axis, can make tool-post structure cut sth. askew to the right, so, sending book dolly to turn under cooperation, can realize the three-sided cropping that a cutting knife completes books, and assurance cuts quality, when cutting different size books, without changing fixture and adjusting cutter location, thereby reduce work operations amount, increase work efficiency.
Accompanying drawing explanation
Fig. 1 is the integral shaft mapping of invention;
Fig. 2 is that Fig. 1 removes the fixedly axonometric drawing after front stall of anterior left and right front vertical plate and cylinder;
Fig. 3 is that the forward of Fig. 2 is looked (forward sight) figure;
Fig. 4 is the axonometric drawing of left-hand of the present invention while cutting sth. askew;
Fig. 5 is the forward view of Fig. 4;
Fig. 6 is the axonometric drawing of dextrad of the present invention while cutting sth. askew;
Fig. 7 is the forward view of Fig. 6.
In figure, be labeled as: 1 main working plate, 2 left front risers, 3 riser spacers, 4 locate every post, 5 left cut the first positioning cylinders, 6 equal height cushion blocks, 7 right cut the first positioning cylinders, 8 left cut paper swing arms, 9 left cut the second positioning cylinders, 10 cut paper cylinders, 11 gantry stands, 12 right cut the second positioning cylinders, 13 right cut paper swing arms, 14 right front risers, 15 knife rest contiguous blocks, 16 cylinders are front stall fixedly, 17 air cylinder driven bars, 18 pin sleeves, 181 pin shaft holes, 19 tool-post structures, 20 swing bearing pin, 21 rotational cylinder seats, 211 axle cores, the upper cushion pad of 22 cutting knife, 23 drive bearing pin.
The specific embodiment
Three faces are cut the bidirectional oblique cutting apparatus of book device, there is main workbench 1, above main workbench, be associated with gantry stand 11, left front riser 2 and right front riser 14, between gantry stand and left and right front vertical plate, be provided with riser spacer 3 and equal height cushion block 6, it is whole that described main workbench, gantry stand, left front riser, right front riser, riser spacer and equal height cushion block are connected by screw into frame; Equal height cushion block 6 is connected with the upper cushion pad 22 of cutting knife below, and the effect of this cushion pad is that tool setting support body is made auxiliary positioning when tool-post structure is repositioned to highest order, and the high and low position of the upper cushion pad of cutting knife can be adjusted by the screw-nut on its top; Left and right front vertical plate 2,14 tops are met mutually side position of living in and are connected with fixedly front stall 16 of cylinder with screw, cylinder fixedly between front stall and described gantry stand by axle core 211 pivotly bridging have rotational cylinder seat 21, cut paper cylinder 10 with its piston rod outer end down upside-down mounting in rotational cylinder seat, make the cut paper cylinder can be in company with the left and right rotation of rotational cylinder seat; Place, nearly two ends, left front riser top and right front riser top place, nearly two ends is respectively provided with pin sleeve 18, this pin sleeve has bearing pin trepanning 181, gantry stand 11 below top is associated with left cut the first positioning cylinder 5, right cut the first positioning cylinder 7, left cut the second positioning cylinder 9 and right cut the second positioning cylinder 12 by location correspondingly every post 4 and described four bearing pin trepannings 181, and described four positioning cylinders are that single-acting spring stretches out type cylinder; Each cover of the piston rod head of described four positioning cylinders is connected with and swings bearing pin 20, and described four swing the bearing pin trepanning 181 that bearing pin is placed on pin sleeve 18 correspondingly, to improve the bonding strength that swings bearing pin; Described in corresponding with described left cut the first positioning cylinder and right cut the first positioning cylinder two, swing and on bearing pin, be set with left cut paper swing arm 8, described in corresponding with described left cut the second positioning cylinder and right cut the second positioning cylinder two, swing and on bearing pin, be set with right cut paper swing arm 13, left and right cut paper swing arm 8,13 bottoms have respectively been pivoted knife rest contiguous block 15, two knife rest contiguous block bottoms by bearing pin and have been connected with a tool-post structure 19 by sunk screw; The piston rod head of cut paper cylinder 10 is set with air cylinder driven bar 17, and air cylinder driven bar bottom is by driving bearing pin 23 to be pivoted in the middle part of tool-post structure 19.
When making the piston rod of right cut the first positioning cylinder 7, right cut the second positioning cylinder 12, control bounces back, the swing bearing pin of left and right cut paper swing arm 8,13 right-hand members bounces back, the locating hole that departs from swing arm right-hand member, now the piston rod of cut paper cylinder 10 stretches out downwards, tool-post structure 19 is by knife rest contiguous block 15 and left and right cut paper swing arm 8,13, around the swing bearing pin of two cut paper swing arm left ends, downwards, to left movement, realize left-hand and cut sth. askew; In like manner, make the piston rod retraction of left cut the first positioning cylinder 5, left cut the second positioning cylinder 9, the swing bearing pin retraction of left and right cut paper swing arm left end, now the piston rod of cut paper cylinder stretches out downwards, tool-post structure downwards, move right, realize dextrad and cut sth. askew, referring to Fig. 4～Fig. 7.
The present invention, by the control to described positioning cylinder, can realize the automatic conversion that tool-post structure left and right is cut sth. askew, thereby, in conjunction with the location that turns to of sending book dolly, realize a cutting knife and complete books three-sided cropping.Lower four the swing bearing pins 20 of normality of the present invention are all enclosed within the locating hole at left and right cut paper swing arm two ends, and tool-post structure can not fall, and guarantees that operating personnel uses safety.The left and right part full symmetric of the present invention, simple structure.
Cut paper cylinder in the present invention also can substitute with cut paper hydraulic jack.
Left cut the first positioning cylinder 5 in the present invention, right cut the first positioning cylinder 7, left cut the second positioning cylinder 9 and right cut the second positioning cylinder 12 also can substitute with electromagnet, and the movable core effect of electromagnet is as the piston rod of cylinder.
Claims (7)
1. three faces are cut the bidirectional oblique cutting apparatus of book device, there is main workbench (1), above main workbench, be associated with gantry stand (11), left front riser (2) and right front riser (14), it is characterized in that left and right front vertical plate top meets mutually side position of living in and be connected with fixedly front stall (16) of cylinder, cylinder fixedly between front stall and described gantry stand by axle core (211) pivotly bridging have rotational cylinder seat (21), cut paper cylinder (10) with its piston rod outer end down upside-down mounting in rotational cylinder seat, make the cut paper cylinder can be in company with the left and right rotation of rotational cylinder seat, place, nearly two ends, left front riser top and right front riser top place, nearly two ends is respectively provided with bearing pin trepanning (181), after described gantry stand, top is associated with left cut the first positioning cylinder (5) by location correspondingly every post (4) and described four bearing pin trepannings (181), right cut the first positioning cylinder (7), left cut the second positioning cylinder (9) and right cut the second positioning cylinder (12), each cover of the piston rod head of described four positioning cylinders is connected with and swings bearing pin (20), described four swing bearing pins are placed on described bearing pin trepanning (181) correspondingly, described in corresponding with described left cut the first positioning cylinder and right cut the first positioning cylinder two, swing and on bearing pin, be set with left cut paper swing arm (8), described in corresponding with described left cut the second positioning cylinder and right cut the second positioning cylinder two, swing and on bearing pin, be set with right cut paper swing arm (13), left, right cut paper swing arm (8, 13) bottom has respectively been pivoted knife rest contiguous block (15), two knife rest contiguous block bottoms are connected with a tool-post structure (19), the piston rod head of described cut paper cylinder is connected with driving bearing pin (23) by connecting transition piece, and this driving bearing pin is pivoted in the middle part of described tool-post structure (19).
2. three faces as claimed in claim 1 are cut the bidirectional oblique cutting apparatus of book device, it is characterized in that being provided with riser spacer (3) and equal height cushion block (6) between described gantry stand and left and right front vertical plate, it is whole that described main workbench, gantry stand, left front riser, right front riser, riser spacer and equal height cushion block are connected by screw into frame; Below described equal height cushion block, be connected with the upper cushion pad of cutting knife (22).
3. three faces as claimed in claim 1 or 2 are cut the bidirectional oblique cutting apparatus of book device, it is characterized in that place, nearly two ends, described left front riser top and right front riser top place, nearly two ends is respectively provided with bearing pin trepanning (181), refer to that place, nearly two ends, described left front riser top and right front riser top place, nearly two ends is respectively provided with pin sleeve (18), this pin sleeve has described bearing pin trepanning.
4. three faces as claimed in claim 1 or 2 are cut the bidirectional oblique cutting apparatus of book device, it is characterized in that described left and right cut paper swing arm (8,13) bottom has respectively been pivoted knife rest contiguous block (15), refer to that left and right cut paper swing arm (8,13) bottom has respectively been pivoted knife rest contiguous block (15) by bearing pin.
5. three faces as claimed in claim 1 or 2 are cut the bidirectional oblique cutting apparatus of book device, it is characterized in that described connection transition piece is the air cylinder driven bar (17) that is set in cylinder piston club head.
6. three faces as claimed in claim 1 or 2 are cut the bidirectional oblique cutting apparatus of book device, it is characterized in that described left cut the first positioning cylinder, right cut the first positioning cylinder, left joint the second positioning cylinder and right cut the second positioning cylinder are that single-acting spring stretches out type cylinder.
7. three faces are cut the bidirectional oblique cutting apparatus of book device, there is main workbench (1), above main workbench, be associated with gantry stand (11), left front riser (2) and right front riser (14), it is characterized in that left and right front vertical plate top meets mutually side position of living in and be connected with fixedly front stall (16) of cylinder, cylinder fixedly between front stall and described gantry stand by axle core (211) pivotly bridging have rotational cylinder seat (21), cut paper cylinder (10) with its piston rod outer end down upside-down mounting in rotational cylinder seat, make the cut paper cylinder can be in company with the left and right rotation of rotational cylinder seat, place, nearly two ends, left front riser top and right front riser top place, nearly two ends is respectively provided with bearing pin trepanning (181), after described gantry stand, top is associated with left cut the first electromagnet by location correspondingly every post (4) and described four bearing pin trepannings (181), right cut the first electromagnet, left cut the second electromagnet and right cut the second electromagnet, each cover of the movable core head of described four electromagnet is connected with and swings bearing pin (20), described four swing bearing pins are placed on described bearing pin trepanning (181) correspondingly, described in corresponding with described left cut the first electromagnet and right cut the first electromagnet two, swing and on bearing pin, be set with left cut paper swing arm (8), described in corresponding with described left cut the second electromagnet and right cut the second electromagnet two, swing and on bearing pin, be set with right cut paper swing arm (13), left, right cut paper swing arm (8, 13) bottom has respectively been pivoted knife rest contiguous block (15), two knife rest contiguous block bottoms are connected with a tool-post structure (19), the piston rod head of described cut paper cylinder is connected with driving bearing pin (23) by connecting transition piece, and this driving bearing pin is pivoted in the middle part of described tool-post structure (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110249684.5A CN102357910B (en) | 2011-08-27 | 2011-08-27 | Bidirectional bias cutting device of triple-side book cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110249684.5A CN102357910B (en) | 2011-08-27 | 2011-08-27 | Bidirectional bias cutting device of triple-side book cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102357910A CN102357910A (en) | 2012-02-22 |
| CN102357910B true CN102357910B (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110249684.5A Active CN102357910B (en) | 2011-08-27 | 2011-08-27 | Bidirectional bias cutting device of triple-side book cutting machine |
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| CN (1) | CN102357910B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103213170B (en) * | 2013-05-14 | 2015-07-29 | 北京青云阳光科技有限公司 | A kind of switchable bidirectional swinging cutting means |
| CN105253681A (en) * | 2015-11-02 | 2016-01-20 | 广东佛斯伯智能设备有限公司 | Synchronous moving positioning device of paper collecting trolley of corrugated paper board collecting machine |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1982880A (en) * | 1932-02-15 | 1934-12-04 | Peter T Pachter | Automatic book cutting machine |
| DE19540689C2 (en) * | 1995-11-02 | 1997-11-06 | Koenig & Bauer Albert Ag | Cutting device |
| CN2512563Y (en) * | 2002-01-04 | 2002-09-25 | 吴积国 | Three side book cutter |
| JP4080406B2 (en) * | 2003-09-22 | 2008-04-23 | ホリゾン・インターナショナル株式会社 | Rotating three-way cutting machine |
| CN2782337Y (en) * | 2005-03-17 | 2006-05-24 | 上海紫光机械有限公司 | Two-side cutting-pressing device for three-edge book cutter |
| ITMN20060040A1 (en) * | 2006-05-19 | 2007-11-20 | Pe Srl | CUTTING DEVICE FOR A TAPE IN PAPER, PLASTIC OR SIMILAR MATERIAL |
| CN200991920Y (en) * | 2006-12-29 | 2007-12-19 | 上海紫光机械有限公司 | Three-side cutter static cutting mechanism |
| CN201565994U (en) * | 2009-12-15 | 2010-09-01 | 国望机械有限公司 | Paper pressing mechanism for three-side book trimmer |
| CN202241394U (en) * | 2011-08-27 | 2012-05-30 | 杭州惠宝机电有限公司 | Both-way beveling device of three-faced book cutting device |
-
2011
- 2011-08-27 CN CN201110249684.5A patent/CN102357910B/en active Active
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| Publication number | Publication date |
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| CN102357910A (en) | 2012-02-22 |
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Address after: 311400 Fuyang Jinqiao Industrial Park West Road, Zhejiang, Hangzhou, No. 1216 Patentee after: Hangzhou Huibao electrical Limited by Share Ltd Address before: 311400 Fuyang Jinqiao Industrial Park West Road, Zhejiang, Hangzhou, No. 1216 Patentee before: Hangzhou Huibao Electromechanical Co., Ltd. |
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Denomination of invention: Bidirectional bias cutting device of triple-side book cutting machine Effective date of registration: 20200420 Granted publication date: 20141210 Pledgee: China Construction Bank Co., Ltd. Fuyang Branch of Hangzhou Pledgor: HANGZHOU HUIBAO ELECTROMECHANICAL Co.,Ltd. Registration number: Y2020330000172 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210602 Granted publication date: 20141210 Pledgee: China Construction Bank Co.,Ltd. Fuyang Branch of Hangzhou Pledgor: HANGZHOU HUIBAO ELECTROMECHANICAL Co.,Ltd. Registration number: Y2020330000172 |