CN208305201U - A kind of three-knife trimming - Google Patents
A kind of three-knife trimming Download PDFInfo
- Publication number
- CN208305201U CN208305201U CN201820740925.3U CN201820740925U CN208305201U CN 208305201 U CN208305201 U CN 208305201U CN 201820740925 U CN201820740925 U CN 201820740925U CN 208305201 U CN208305201 U CN 208305201U
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- CN
- China
- Prior art keywords
- books
- panel
- page
- guide groove
- cut
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Abstract
The utility model relates to a kind of three-knife trimmings, including controller, rack, cut panel, feeding device, first side-stop and the second side-stop, described cut offers the guide groove that front and back extends on panel, feeding device, which is located at guiding front of the slot and slides with guide groove, to be connected, guide groove is hung with cutter frame mechanism at rear end and compresses the first book pressing mechanism of books for cutting process, it is characterized by: the panel that cuts is rotatably connected setting in rack, it further include the turnover driving mechanism for thering is driving to cut 180 ° of panel overturnings, the second book pressing mechanism of the long page of books is compressed for switching process and the spacer mechanism for separating books flash page and long page.This structure is suitable for while there are the books of long flash page to cut work, can be inserted into partition on the boundary page of long flash page before cutting, convenient for the subsequent three-sided cropping for being disposably automatically performed long flash page.
Description
Technical field
The utility model relates to cut book equipment manufacturing technology field more particularly to a kind of three-knife trimming.
Background technique
With the commercialized development of design art, decorative art of book has no longer been simple books design, more and more
Books require to be particular about appearance and design, and part tool is given birth to there are two types of the application of the books of page width, and flash page is preceding, and long page is rear.
But the existing few designs of three-knife trimming can realize that book is cut in three faces of long flash page cut in a station simultaneously automatically
Machine.
Utility model content
The technical problem to be solved by the utility model is to overcome the above problem, and a kind of three-knife trimming is proposed,
Suitable for simultaneously there are the books of long flash page to cut work, it can be inserted into partition on the boundary page of long flash page before cutting, by
This can disposably be automatically performed the three-sided cropping of long flash page in the follow-up process.
The technical solution of the utility model are as follows: a kind of three-knife trimming described in the utility model, including controller, machine
Frame cuts panel, feeding device, the first side-stop and the second side-stop, and described cut offers the guiding that front and back extends on panel
Slot, feeding device, which is located at guiding front of the slot and slides with guide groove, to be connected, and guide groove is hung with cutter frame mechanism at rear end and is used for
Cutting the first book pressing mechanism that process compresses books, it is characterised in that: the panel that cuts is rotatably connected setting in rack,
It further include thering is driving to cut the turnover driving mechanism of 180 ° of panel overturnings, compressing the second pressure book of the long page of books for switching process
Mechanism and spacer mechanism for separating books flash page and long page；
The turnover driving mechanism include be symmetrically mounted on cut two torsion shafts of side before and after panel, correspondence is mounted on machine
Two bearings on frame and the driving motor being fixed on the rack, it is described cut panel by the cooperation of torsion shaft and bearing with
Rack is rotatably connected, and one of torsion shaft extends outwardly to be connected with the output end of driving motor；
Second book pressing mechanism includes the first passage cylinder, pressure book block, and the panel that cuts is in guide groove middle section position
Place is provided with a crossbeam, and the first passage cylinder is fixed on crossbeam and its piston end runs through crossbeam straight down and is consolidated with pressure book block
Fixed connection；
The spacer mechanism includes the second passage cylinder, passage seat, clamping cylinder, two clamping jaws, partitions；Second passage gas
Cylinder is fixed on pressure book block, and piston end extends through pressure book block towards feeding device along guide groove length direction and passage seat is solid
It is fixed, the clamping cylinder be fixed on passage seat and and be fixedly connected with two clamping jaws, the partition is protruding with grip block, institute
State clamping jaw and grip block clamping engagement；As a result, when cutting 180 ° of panel overturnings and pressure book block is pressed on the long page of books, partition
It can be horizontally inserted by the promotion of the first passage cylinder between the long page of books, flash page；
The driving motor, the first passage cylinder, the second passage cylinder, clamping cylinder are electrically connected with controller.
By above structure, the utility model can be realized to while there are the books of long flash page to carry out what precise positioning was cut
Purpose.Books are placed into the stop zone that feeding device, the first side-stop and the second side-stop are formed, book is pushed down by feeding device
Ridge side, then books are elapsed along guide groove to below the second book pressing mechanism, and control pressure book block, which moves down, compresses the long page part of books, control
It sanctions section plate to overturn with respect to rack 180, flash page partially due to only open, book in spine side compression under the influence of gravity at this time
This long page two sides immobilizes, and thus books flash page is separated with long page；Control partition passage is inserted into books flash page and long page
Between；Reverse flip cuts panel reset, and unclamping clamping jaw and pressure book block makes it move up reset, and books continue to be fed forward to knife rest
It is precisely cut at mechanism, books is compressed by the first book pressing mechanism and first complete cutting for left and right sides, then completed rear side and cut,
Wherein rear side, which is cut, is divided into twice, is cut respectively for long page and flash page.Thereafter it needs books to retract to the second book press
Below structure, the grip block drive that the clamping jaw sinks to grabbing partition is moved away from thereon between books flash page and long page, later books
It is exported along guide groove outlet end, completes a whole set of sanction positioning flow.
Further, in three-knife trimming described in this structure, one is offered on the partition and keeps away cutter groove, is cut out for preventing
When cutting on rear side of books, blade and the direct rigid collision of partition and wear.
Further, in three-knife trimming described in this structure, the driving motor uses stepper motor, and fast and flexible is realized
180 overturnings.
Further, in three-knife trimming described in this structure, first passage cylinder is located at guide groove position directly above,
Make that book block is pressed to fall in books middle position.
Further, in three-knife trimming described in this structure, the bottom surface of the partition is concordant with the pressure bottom surface of book block, guarantees
After being inserted into partition, books flash page, long page difference in height are as small as possible, so that it is guaranteed that subsequent cut effect.
The beneficial effects of the utility model are:
The utility model adds turnover driving mechanism, the second book pressing mechanism and spacer mechanism, can transport positioning books
It is realized in advance before to cutting mechanism and books is overturn, insert partition operation, so that passing through between books flash page and long page
Partition separates, and only needs to promote the accurate sanction that can be automatically performed to short long page along guide groove when cutting convenient for subsequent flank
It cuts.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the partial enlarged view of Fig. 1.
Fig. 3 is rack described in the utility model and the connection schematic diagram for cutting panel.
Specific embodiment
The utility model is further described now in conjunction with attached drawing:
- Fig. 3 referring to Fig.1, a kind of three-knife trimming described in the present embodiment, including controller, rack 1, cut panel 2, is preceding
Gear the 3, first side-stop of rule and the second side-stop, described cut offer the guide groove 4 that front and back extends on panel 1, and feeding device 3
Connection is slid in 4 front end of guide groove and with guide groove 4, guide groove 4 is hung with cutter frame mechanism at rear end and for cutting process
Compress the first book pressing mechanism 5 of books.The panel 2 that cuts is rotatably connected setting in rack 1, further includes having driving to cut
The turnover driving mechanism of 2 180 ° of panel overturnings compresses the second book pressing mechanism of the long page of books for switching process and for separating
The spacer mechanism of books flash page and long page.
The turnover driving mechanism include be symmetrically mounted on cut 2 front and back side of panel two torsion shafts 6, correspondence be mounted on
Two bearings in rack 1 and the driving motor 7 being fixed in rack 1, the panel 2 that cuts pass through torsion shaft 6 and bearing
Cooperate and be rotatably connected with rack 1, one of torsion shaft 6 extends outwardly to be connected with the output end of driving motor 7, the drive
Dynamic motor 7 uses stepper motor.
Second book pressing mechanism includes the first passage cylinder 8, pressure book block 9, and the panel 2 that cuts is in 4 middle section of guide groove
A crossbeam is provided at position, the first passage cylinder 8 is fixed on crossbeam and its piston end run through straight down crossbeam and with pressure
Book block 9 is fixedly connected, and first passage cylinder 8 is located at 4 position directly above of guide groove.
The spacer mechanism includes the second passage cylinder 10, passage seat 11, clamping cylinder 12, two clamping jaws 13, partitions 14；
Second passage cylinder 10 is fixed on pressure book block 9, and piston end extends through pressure towards feeding device 3 along 4 length direction of guide groove
Book block 9 and it is fixed with passage seat 11, the clamping cylinder 12 be fixed on passage seat 11 and and be fixedly connected with two clamping jaws 13,
The partition 14 is protruding with grip block 15, the clamping jaw 13 and 15 clamping engagement of grip block；It turns over as a result, when cutting 180 ° of panel
When turning and book block 9 being pressed to be pressed on the long page of books, partition 14 can be horizontally inserted into books by the promotion of the first passage cylinder 8
Between long page, flash page.One is offered on the partition 14 and keeps away cutter groove 16, and the bottom surface of the partition 14 and the bottom surface of pressure book block 9 are flat
Together.
The driving motor 7, the first passage cylinder 8, the second passage cylinder 10, clamping cylinder 12 electrically connect with controller
It connects.
The workflow of the present embodiment is divided into following steps.
1, books promote: books are placed into the stop zone that feeding device 3, the first side-stop and the second side-stop are formed,
Spine side is pushed down by feeding device 3, then books are elapsed along guide groove 4 to below the second book pressing mechanism.
2, compress long page: controller controls the piston end elongation of the first passage cylinder 8, and pressure book block 9 sinks and compresses books
Long page part.
3,180 ° of overturning frames 1: controller controls driving motor 7 and operates, and the drive of torsion shaft 6 cuts panel 2 with respect to rack 1
In 180 overturnings, flash page is partially due to only open in spine side compression under the influence of gravity at this time, the long page two sides of books respectively by
Feeding device 3, pressure book block 9 are compressed and will not be opened with overturning trend.
4, be inserted into partition 14: control the second passage cylinder 10 elongation pushes passage seat 11, at this time 12 retaining clip of clamping cylinder
Pawl 13 clamps partition 14 and partition 14 is pushed to be inserted between books flash page and long page.
5, reversed 180 ° of overturning frames 1: the reversion of driving motor 7 makes to cut the reset of panel 2 upward.
6, pressure book block 9 moves up reset: clamping cylinder 12 bounces back so that clamping jaw 13 unclamps, and partition 14 stays in books flash page, length
Between page, the first passage cylinder 8 retraction band dynamic pressure book block 9 moves up reset；
7, send book to cut: books continue to continue on to progress at cutter frame mechanism to along guide groove 4 under the effect of feeding device 3
It precisely cuts, books is compressed by the first book pressing mechanism and first complete cutting for left and right sides, then complete rear side and cut.Wherein rear side is cut out
Cutting is twice, to be cut respectively for long page and flash page.
8,14 return of partition: the books for cutting completion are retracted to the second book pressing mechanism, are driven under clamping jaw 13 again
It sinks and clamps to grab the grip block 15 of partition 14, the second passage cylinder 10 retraction, partition 14 is gradually from books flash page and length
It is detached between page, the first passage cylinder 8 retraction band dynamic pressure book block 9, partition 14 move up reset together；Thereafter books are along guide groove 4
A whole set of sanction positioning flow is completed in outlet end output.
Specific embodiment described herein is only illustrative of the principle and efficacy of the utility model, not for
Limit the utility model.Any person skilled in the art all can be under the spirit and scope without prejudice to the utility model, to upper
It states embodiment and carries out modifications and changes.Therefore, as long as those of ordinary skill in the art is practical new without departing from this
All equivalent modifications or change completed under the revealed spirit of type and technical idea, should be wanted by the right of the utility model
It asks and is covered.
Claims (5)
1. a kind of three-knife trimming, including controller, rack, panel, feeding device, the first side-stop and the second side-stop are cut,
Described cut offers the guide groove that front and back extends on panel, feeding device, which is located at guiding front of the slot and slides with guide groove, to be connected,
Guide groove is hung with cutter frame mechanism at rear end and compresses the first book pressing mechanism of books for cutting process, it is characterised in that:
The panel that cuts is rotatably connected setting in rack, further includes the overturning driving machines for having driving to cut 180 ° of panel overturnings
Structure compresses the second book pressing mechanism of the long page of books for switching process and the spacer mechanism for separating books flash page and long page；
The turnover driving mechanism include be symmetrically mounted on cut two torsion shafts of side before and after panel, correspondence is mounted on the rack
Two bearings and the driving motor that is fixed on the rack, the panel that cuts pass through the cooperation and rack of torsion shaft and bearing
It is rotatably connected, one of torsion shaft extends outwardly to be connected with the output end of driving motor；
Second book pressing mechanism includes the first passage cylinder, presses book block, described to cut panel frame at guide groove middle section position
Equipped with a crossbeam, the first passage cylinder is fixed on crossbeam and its piston end runs through crossbeam straight down and fixes company with pressure book block
It connects；
The spacer mechanism includes the second passage cylinder, passage seat, clamping cylinder, two clamping jaws, partitions；Second passage cylinder is solid
It being scheduled on pressure book block, piston end extends through pressure book block towards feeding device along guide groove length direction and fixes with passage seat,
The clamping cylinder be fixed on passage seat on and and be fixedly connected with two clamping jaws, the partition is protruding with grip block, described
Clamping jaw and grip block clamping engagement；As a result, when cutting 180 ° of panel overturnings and pressure book block is pressed on the long page of books, partition can
It is horizontally inserted between the long page of books, flash page by the promotion of the first passage cylinder；
The driving motor, the first passage cylinder, the second passage cylinder, clamping cylinder are electrically connected with controller.
2. three-knife trimming according to claim 1, it is characterised in that: offer one on the partition and keep away cutter groove.
3. three-knife trimming according to claim 1, it is characterised in that: the driving motor uses stepper motor.
4. three-knife trimming according to claim 1, it is characterised in that: first passage cylinder be located at guide groove just on
It sets in orientation.
5. three-knife trimming according to claim 1, it is characterised in that: the bottom surface of the partition and the bottom surface of pressure book block are flat
Together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820740925.3U CN208305201U (en) | 2018-05-18 | 2018-05-18 | A kind of three-knife trimming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820740925.3U CN208305201U (en) | 2018-05-18 | 2018-05-18 | A kind of three-knife trimming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208305201U true CN208305201U (en) | 2019-01-01 |
Family
ID=64712097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820740925.3U Expired - Fee Related CN208305201U (en) | 2018-05-18 | 2018-05-18 | A kind of three-knife trimming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208305201U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110355794A (en) * | 2019-07-15 | 2019-10-22 | 慎文龙 | A kind of books material classification recyclable device |
| WO2022257200A1 (en) * | 2021-06-11 | 2022-12-15 | 浙江华龙机械股份有限公司 | Book trimming machine capable of accurate positioning |
-
2018
- 2018-05-18 CN CN201820740925.3U patent/CN208305201U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110355794A (en) * | 2019-07-15 | 2019-10-22 | 慎文龙 | A kind of books material classification recyclable device |
| CN110355794B (en) * | 2019-07-15 | 2020-12-15 | 嘉兴市华染新能源有限公司 | Categorised recovery unit of books material |
| WO2022257200A1 (en) * | 2021-06-11 | 2022-12-15 | 浙江华龙机械股份有限公司 | Book trimming machine capable of accurate positioning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190101 Termination date: 20210518 |