CN202241394U - Both-way beveling device of three-faced book cutting device - Google Patents
Both-way beveling device of three-faced book cutting device Download PDFInfo
- Publication number
- CN202241394U CN202241394U CN2011203166246U CN201120316624U CN202241394U CN 202241394 U CN202241394 U CN 202241394U CN 2011203166246 U CN2011203166246 U CN 2011203166246U CN 201120316624 U CN201120316624 U CN 201120316624U CN 202241394 U CN202241394 U CN 202241394U
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- cut
- cylinder
- cutting
- bearing pin
- positioning cylinder
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Abstract
Provided is a both-way beveling device of a three-faced book cutting device. The both-way beveling device can conduct three-faced cutting by using one cutter, a cylinder fixing front base is connected with the upper portions of a left front vertical plate and a right front vertical plate, a cylinder rotating base is connected between the cylinder fixing front base and a gantry machine frame, and a paper cutting cylinder is inversely installed on the cylinder rotating base. A pin shaft sleeve hole is arranged on the upper portions of the left front vertical plate and the right front vertical plate close to two ends respectively, the back upper portion of the gantry machine frame is connected with a left cutting first locating cylinder, a right cutting first locating cylinder, a left cutting second locating cylinder and a right cutting second locating cylinder which correspond to the four pin shaft sleeve holes, the heads of piston rods of four locating cylinders are connected with a swing pin shaft in a sleeved mode respectively, the four swing pin shafts are sleeved in the pin shaft sleeve hole in a one-to-one correspondence mode, left paper cutting swing arms are sleeved on the two swing pin shafts on the left, right paper cutting swing arms are sleeved on the two swing pin shafts on the right, and the lower portions of the left paper cutting swing arms and the right paper cutting swing arms are connected with a cutter body. The piston rod heads of the paper cutting cylinders are respectively connected with a drive pin shaft which is pivoted with the middle portion of a cutter support body. The both-way beveling device is suitable to cutting of books after binding of the books.
Description
Technical field
The utility model relates to the construction package that small-sized three faces are cut the book device.
Background technology
Three faces are cut the book device and are combined cutting knife and corresponding component to constitute by door cutter, left cutter and right cutter three usually, and it can send the book dolly to cooperate the three-sided cropping of the books of property clamping completion next time; Its advantage is that speed is fast, efficient is high when cutting same specification books in enormous quantities; Its shortcoming is when cutting small lot, many specifications books, needs the frequent change clamping tool, and the position of book dolly and cutting knife is sent in adjustment, influences the production efficiency of complete machine, and has increased the work operations amount.
When the book dolly that send of clamping books can turn to the location again except translation, just can realize that one accomplishes the three-sided cropping of books to cutting knife, thereby avoid cutting the numerous replacing clamping tool of many specifications books time-frequency that book dolly and cutter location are sent in adjustment.That cuts book device (paper cutter) cutting knife usually cuts action for the unidirectional motion of cutting sth. askew, and promptly cutter hub falls to accomplishing the oblique movement that motion that books cut is made up for the vertical and horizontal direction.For cutting books behind the mucilage binding, this direction of motion of cutting sth. askew is the direction from spine tangential bookblock, if from the bookblock tangential spine direction, the just spine of damage mucilage binding easily.In conjunction with the location that turns to of sending the book dolly; Accomplish the three-sided cropping of books to cutting knife with one, just need cutting knife can change two-way the cutting sth. askew in ground automatically, promptly cutting knife is from direction books one rear flank of cutting sth. askew; Books turn to when cutting opposite side; Cutting knife is cut sth. askew from other direction, just can make all bookblocks from the spine tangential that cuts of both sides, guarantees to cut quality.Three faces in the prior art are cut the book device, and its cutting knife does not possess this two-way function of cutting sth. askew, thereby are difficult to realize one the three-sided cropping of cutting knife completion books.
Summary of the invention
Three faces that the utility model will solve prior art are cut the 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 one the problem of the three-sided cropping of cutting knife completion books; Provide a kind of three faces of the utility model to cut the two-way device of cutting sth. askew of book device for this reason; This device can realize one the three-sided cropping of cutting knife completion books, when cutting the different size books, need not to change anchor clamps and adjustment cutter location.
For addressing the above problem; The technical scheme that the utility model adopts is to be provided with main workbench; Be associated with gantry stand, left front riser and right front riser above the main workbench; Its special character is that left and right front vertical plate top is met side position of living in mutually and is connected with fixedly front stall of cylinder; Cylinder fixedly between front stall and the said gantry stand through the axle core pivotly bridging the cylinder rotation seat is arranged, the cut paper cylinder in the cylinder rotation seat, makes the cut paper cylinder can be in company with the left and right rotation of cylinder rotation seat with its piston rod outer end upside-down mounting downwards; Place, nearly two ends, left front riser top and right front riser top place, nearly two ends respectively is provided with the bearing pin trepanning; Top, said gantry stand back is associated with left cut first positioning cylinder, right cut first positioning cylinder, left cut second positioning cylinder and right cut second positioning cylinder correspondingly through locating at a distance from post and said four bearing pin trepannings; Each cover of the piston rod head of said four positioning cylinders is connected with the rocking pin axle; Said four swing bearing pins are placed on said bearing pin trepanning correspondingly; Be set with the swing arm of left cut paper on the two said swing bearing pins corresponding with said left cut first positioning cylinder and right cut first positioning cylinder; Be set with the swing arm of right cut paper on the two said swing bearing pins corresponding with said left cut second positioning cylinder and right cut second positioning cylinder; Each pivot of left and right cut paper swing arm bottom is connected with the knife rest contiguous block, and two knife rest contiguous block bottoms are connected with all cutter hubs; The piston rod head of said cut paper cylinder is connected with the driving bearing pin through connecting transition piece, and this driving bearing pin pivot is connected in the middle part of said tool-post structure.
The utility model should be provided with riser spacer and contour pad piece between said gantry stand and left and right front vertical plate, said main workbench, gantry stand, left front riser, right front riser, riser spacer and contour pad piece connect into frame integral body through screw; Be connected with the upper cushion pad of cutting knife below the said contour pad piece.
Place, nearly two ends, said left front riser top and right front riser top place, nearly two ends respectively is provided with the bearing pin trepanning; Can be meant that place, nearly two ends, said left front riser top and right front riser top place, nearly two ends respectively is provided with pin sleeve, this pin sleeve has described bearing pin trepanning.
Each pivot of said left and right cut paper swing arm bottom is connected with the knife rest contiguous block, should be meant that left and right cut paper swing arm bottom is connected with the knife rest contiguous block through each pivot of bearing pin.
Said connection transition piece is preferably the air cylinder driven bar that is set in the cylinder piston club head.
Said left cut first positioning cylinder, right cut first positioning cylinder, left side joint second positioning cylinder and right cut second positioning cylinder are preferably the single-acting spring and stretch out the type cylinder.
Positioning cylinder described in the utility model also can substitute the movable core effect of electromagnet such as the piston rod of cylinder with electromagnet.
The cylinder of cut paper described in the utility model also can use the cut paper hydraulic jack to substitute.
The utility model is set with the swing arm of right cut paper on two swing bearing pins, when control makes the swing bearing pin of left and right cut paper swing arm right-hand member emerge in the bearing pin trepanning in addition owing to be set with the swing arm of left cut paper on two swing bearing pins; The swing bearing pin location of left and right cut paper swing arm left end can make the cutting knife body cut sth. askew left as pivotal axis, and when the swing bearing pin of left end in the left and right cut paper swing arm emerges in the bearing pin trepanning; The swing bearing pin location of left and right cut paper swing arm right-hand member can make the cutting knife body cut sth. askew to the right, so as pivotal axis; Sending the book dolly to turn under the cooperation, can realize one the three-sided cropping of cutting knife completion books, and guarantee to cut quality; When cutting the different size books; Need not to change anchor clamps and adjustment cutter location, thereby reduce the work operations amount, increase work efficiency.
Description of drawings
Fig. 1 is the integral shaft mapping of utility model;
Fig. 2 is that Fig. 1 removes the fixedly axonometric drawing behind the 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 the utility model left-hand when cutting sth. askew;
Fig. 5 is the forward view of Fig. 4;
Fig. 6 is the axonometric drawing of the utility model dextrad when cutting sth. askew;
Fig. 7 is the forward view of Fig. 6.
Be labeled as among the figure: 1 main working plate, 2 left front risers, 3 riser spacers, 4 location are at a distance from post, 5 left cuts, first positioning cylinder; 6 contour pad pieces, 7 right cuts, first positioning cylinder, 8 left cut paper swing arms, 9 left cuts, second positioning cylinder, 10 cut paper cylinders; 11 gantry stands, 12 right cuts, second positioning cylinder, 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 pins, 21 cylinder rotation seats, 211 cores, the upper cushion pad of 22 cutting knifes, 23 drive bearing pin.
The specific embodiment
Three faces are cut the two-way device of cutting sth. askew of book device; Has main workbench 1; Be associated with gantry stand 11, left front riser 2 and right front riser 14 above the main workbench; Be provided with riser spacer 3 and contour pad piece 6 between gantry stand and the left and right front vertical plate, said main workbench, gantry stand, left front riser, right front riser, riser spacer and contour pad piece connect into frame integral body through screw; Be connected with the upper cushion pad 22 of cutting knife below the contour pad piece 6, the effect of this cushion pad is when the cutting knife body is repositioned to highest order, the cutting knife body to be made assist location, and the high and low position of the upper cushion pad of cutting knife can be adjusted through the screw-nut on its top; Left and right front vertical plate 2,14 tops are met side position of living in mutually and are connected with fixedly front stall 16 of cylinder with screw; Cylinder fixedly between front stall and the said gantry stand through axle core 211 pivotly bridging cylinder rotation seat 21 is arranged; Cut paper cylinder 10 in the cylinder rotation seat, makes the cut paper cylinder can be in company with the left and right rotation of cylinder rotation seat with its piston rod outer end upside-down mounting downwards; Place, nearly two ends, left front riser top and right front riser top place, nearly two ends respectively is provided with pin sleeve 18; This pin sleeve has bearing pin trepanning 181; Top, gantry stand 11 back is associated with left cut first positioning cylinder 5, right cut first positioning cylinder 7, left cut second positioning cylinder 9 and right cut second positioning cylinder 12 correspondingly through locating at a distance from post 4 and said four bearing pin trepannings 181, and said four positioning cylinders stretch out the type cylinder for the single-acting spring; Each cover of the piston rod head of said four positioning cylinders is connected with rocking pin axle 20, and said four swing bearing pins are placed on the bearing pin trepanning 181 of pin sleeve 18 correspondingly, to improve the bonding strength of swing bearing pin; Be set with left cut paper swing arm 8 on the two said swing bearing pins corresponding with said left cut first positioning cylinder and right cut first positioning cylinder; Be set with right cut paper swing arm 13 on the two said swing bearing pins corresponding with said left cut second positioning cylinder and right cut second positioning cylinder; Left and right cut paper swing arm 8,13 bottoms are connected with knife rest contiguous block 15, two knife rest contiguous block bottoms through each pivot of bearing pin and are connected with all cutter hubs 19 through 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 through driving the middle part that bearing pin 23 pivots are connected in tool-post structure 19.
Make the piston rod retraction of right cut first positioning cylinder 7, right cut second positioning cylinder 12 when control; The swing bearing pin of left and right cut paper swing arm 8,13 right-hand members promptly bounces back, and breaks away from the locating hole of swing arm right-hand member, and the piston rod of cut paper cylinder 10 stretches out downwards at this moment; Cutting knife body 19 is promptly through 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,, to left movement, realize that left-hand cuts sth. askew downwards; In like manner, make the piston rod retraction of left cut first positioning cylinder 5, left cut second positioning cylinder 9, the swing bearing pin retraction of left and right cut paper swing arm left end; This moment, the piston rod of cut paper cylinder stretched out downwards; The cutting knife body downwards, move right, realize that dextrad cuts sth. askew, referring to Fig. 4～Fig. 7.
The utility model can be realized the automatic conversion that cutting knife body left and right is cut sth. askew through the control to said positioning cylinder, thereby, in conjunction with the location that turns to of sending the book dolly, realize one cutting knife completion books three-sided cropping.Following four the swing bearing pins 20 of the utility model normality all are enclosed within the locating hole at left and right cut paper swing arm two ends, and the cutting knife body can not fall, and guarantees that the operating personnel is safe in utilization.The left and right part of the utility model is symmetry fully, simple structure.
Cut paper cylinder in the utility model also can use the cut paper hydraulic jack to substitute.
Left cut first positioning cylinder 5 in the utility model, right cut first positioning cylinder 7, left cut second positioning cylinder 9 and right cut second positioning cylinder 12 also can substitute the movable core effect of electromagnet such as the piston rod of cylinder with electromagnet.
Claims (7)
1. three faces are cut the two-way device of cutting sth. askew of book device; Has main workbench (1); Be associated with gantry stand (11), left front riser (2) and right front riser (14) above the main workbench; It is characterized in that left and right front vertical plate top meets side position of living in mutually and be connected with fixedly front stall (16) of cylinder; Cylinder fixedly between front stall and the said gantry stand through axle core (211) pivotly bridging cylinder rotation seat (21) is arranged, cut paper cylinder (10) in the cylinder rotation seat, makes the cut paper cylinder can be in company with the left and right rotation of cylinder rotation seat with its piston rod outer end upside-down mounting downwards; Place, nearly two ends, left front riser top and right front riser top place, nearly two ends respectively is provided with bearing pin trepanning (181); Top, said gantry stand back is associated with left cut first positioning cylinder (5), right cut first positioning cylinder (7), left cut second positioning cylinder (9) and right cut second positioning cylinder (12) through the location at a distance from post (4) and said four bearing pin trepannings (181) correspondingly; Each cover of the piston rod head of said four positioning cylinders is connected with rocking pin axle (20); Said four swing bearing pins are placed on said bearing pin trepanning (181) correspondingly; Be set with left cut paper swing arm (8) on the two said swing bearing pins corresponding with said left cut first positioning cylinder and right cut first positioning cylinder; Be set with right cut paper swing arm (13) on the two said swing bearing pins corresponding with said left cut second positioning cylinder and right cut second positioning cylinder; Each pivot of left and right cut paper swing arm (8,13) bottom is connected with knife rest contiguous block (15), and two knife rest contiguous block bottoms are connected with all cutter hubs (19); The piston rod head of said cut paper cylinder is connected with driving bearing pin (23) through connecting transition piece, and this driving bearing pin pivot is connected in the middle part of said tool-post structure (19).
2. three faces as claimed in claim 1 are cut the two-way device of cutting sth. askew of book device; It is characterized in that being provided with riser spacer (3) and contour pad piece (6) between said gantry stand and the left and right front vertical plate, said main workbench, gantry stand, left front riser, right front riser, riser spacer and contour pad piece connect into frame integral body through screw; Be connected with the upper cushion pad of cutting knife (22) below the said contour pad piece.
3. according to claim 1 or claim 2 three faces are cut the two-way device of cutting sth. askew of book device; It is characterized in that place, nearly two ends, said left front riser top and right front riser top place, nearly two ends respectively is provided with bearing pin trepanning (181); Be meant that place, nearly two ends, said left front riser top and right front riser top place, nearly two ends respectively is provided with pin sleeve (18), this pin sleeve has described bearing pin trepanning.
4. according to claim 1 or claim 2 three faces are cut the two-way device of cutting sth. askew of book device; It is characterized in that each pivot of said left and right cut paper swing arm (8,13) bottom is connected with knife rest contiguous block (15), be meant that left and right cut paper swing arm (8,13) bottom is connected with knife rest contiguous block (15) through each pivot of bearing pin.
5. according to claim 1 or claim 2 three faces are cut the two-way device of cutting sth. askew of book device, it is characterized in that said connection transition piece is the air cylinder driven bar (17) that is set in the cylinder piston club head.
6. according to claim 1 or claim 2 three faces are cut the two-way device of cutting sth. askew of book device, it is characterized in that said left cut first positioning cylinder, right cut first positioning cylinder, left side joint second positioning cylinder and right cut second positioning cylinder stretch out the type cylinder for the single-acting spring.
7. three faces are cut the two-way device of cutting sth. askew of book device; Has main workbench (1); Be associated with gantry stand (11), left front riser (2) and right front riser (14) above the main workbench; It is characterized in that left and right front vertical plate top meets side position of living in mutually and be connected with fixedly front stall (16) of cylinder; Cylinder fixedly between front stall and the said gantry stand through axle core (211) pivotly bridging cylinder rotation seat (21) is arranged, cut paper cylinder (10) in the cylinder rotation seat, makes the cut paper cylinder can be in company with the left and right rotation of cylinder rotation seat with its piston rod outer end upside-down mounting downwards; Place, nearly two ends, left front riser top and right front riser top place, nearly two ends respectively is provided with bearing pin trepanning (181); Top, said gantry stand back is associated with left cut first electromagnet, right cut first electromagnet, left cut second electromagnet and right cut second electromagnet through the location at a distance from post (4) and said four bearing pin trepannings (181) correspondingly; Each cover of the movable core head of said four electromagnet is connected with rocking pin axle (20); Said four swing bearing pins are placed on said bearing pin trepanning (181) correspondingly; Be set with left cut paper swing arm (8) on the two said swing bearing pins corresponding with said left cut first electromagnet and right cut first electromagnet; Be set with right cut paper swing arm (13) on the two said swing bearing pins corresponding with said left cut second electromagnet and right cut second electromagnet; Each pivot of left and right cut paper swing arm (8,13) bottom is connected with knife rest contiguous block (15), and two knife rest contiguous block bottoms are connected with all cutter hubs (19); The piston rod head of said cut paper cylinder is connected with driving bearing pin (23) through connecting transition piece, and this driving bearing pin pivot is connected in the middle part of said tool-post structure (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203166246U CN202241394U (en) | 2011-08-27 | 2011-08-27 | Both-way beveling device of three-faced book cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203166246U CN202241394U (en) | 2011-08-27 | 2011-08-27 | Both-way beveling device of three-faced book cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202241394U true CN202241394U (en) | 2012-05-30 |
Family
ID=46102688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203166246U Withdrawn - After Issue CN202241394U (en) | 2011-08-27 | 2011-08-27 | Both-way beveling device of three-faced book cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202241394U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357910A (en) * | 2011-08-27 | 2012-02-22 | 杭州惠宝机电有限公司 | Bidirectional bias cutting device of triple-side book cutting machine |
| CN103862505A (en) * | 2014-03-05 | 2014-06-18 | 深圳市精密达机械有限公司 | Novel book cutting positioning regulator mechanism in three-surface book trimming machine |
| CN112917522A (en) * | 2021-01-19 | 2021-06-08 | 酒泉职业技术学院(甘肃广播电视大学酒泉市分校) | Machinery automation specialty is with picture paper cutting device |
-
2011
- 2011-08-27 CN CN2011203166246U patent/CN202241394U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357910A (en) * | 2011-08-27 | 2012-02-22 | 杭州惠宝机电有限公司 | Bidirectional bias cutting device of triple-side book cutting machine |
| CN103862505A (en) * | 2014-03-05 | 2014-06-18 | 深圳市精密达机械有限公司 | Novel book cutting positioning regulator mechanism in three-surface book trimming machine |
| CN103862505B (en) * | 2014-03-05 | 2016-02-24 | 深圳市精密达机械有限公司 | Books in a kind of three-knife trimming cut positioning gauge mechanism |
| CN112917522A (en) * | 2021-01-19 | 2021-06-08 | 酒泉职业技术学院(甘肃广播电视大学酒泉市分校) | Machinery automation specialty is with picture paper cutting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120530 Effective date of abandoning: 20141210 |
|
| RGAV | Abandon patent right to avoid regrant |