CN106120428A - Across paper injection cutting knife - Google Patents
Across paper injection cutting knife Download PDFInfo
- Publication number
- CN106120428A CN106120428A CN201610644237.2A CN201610644237A CN106120428A CN 106120428 A CN106120428 A CN 106120428A CN 201610644237 A CN201610644237 A CN 201610644237A CN 106120428 A CN106120428 A CN 106120428A
- Authority
- CN
- China
- Prior art keywords
- swing arm
- cylinder
- tool rest
- paper
- cut paper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G9/00—Other accessories for paper-making machines
Abstract
The present invention relates to across paper injection cutting knife, including bearing, swing arm, across track, cut paper tool rest, blade and cylinder；Holder top is provided with axis pin base, and swing arm lower end is hinged on axis pin base by bearing pin, is fixed on swing arm upper end across track, and the leading flank across track is provided with guide-rail plate；Cut paper tool rest is arranged on across track front, and cut paper tool rest rear portion is provided with upper block and lower tumbler, upper block and lower tumbler and is installed on respectively on the side up and down of guide-rail plate and freely can roll along guide-rail plate length direction；Blade is arranged on cut paper tool rest, and the driver part driving blade to rotate is also mounted on cut paper tool rest；Cylinder is arranged on bearing rear, and cylinder tail end is hinged on cylinder block, and the tailpiece of the piston rod of cylinder is hinged on swing arm upper rear upwardly through joint, drives swing arm to rotate around bearing pin when the piston rod of cylinder stretches.The present invention can control paper injection bar size, can be by good to paper slip expanding to needs fabric width, the stability of cut paper action and continuity after paper injection success.
Description
Technical field
The present invention relates to a kind of paper injection cutting knife, specifically a kind of across paper injection cutting knife.
Background technology
In paper production, during paper tape zones of different to be entered, during as entered sizing applicator by leading portion drying cylinder, full width width paper tape
Cannot introduce sizing applicator, fore side during paper injection to stay by paper wide for about 150mm, is at this moment accomplished by paper injection cutting knife.Existing paper injection
The incision action of cutting knife is that cut paper action instability is discontinuous by single for cut paper tool rest incision by cylinder, needs to be improved.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of across paper injection cutting knife, its structure
Compact and reasonable, can control paper injection bar size, can be by paper slip expanding to needs fabric width, stablizing of cut paper action after paper injection success
Property and continuity are good.
According to the present invention provide technical scheme: across paper injection cutting knife, it is characterised in that: include bearing, swing arm, across rail
Road, cut paper tool rest, blade and cylinder；Described holder top is provided with axis pin base, and described swing arm lower end is hinged at bearing pin by bearing pin
On seat, described being fixed on swing arm upper end across track, the leading flank across track is provided with guide-rail plate；Described cut paper tool rest is arranged on
Across track front, cut paper tool rest rear portion is provided with upper block and lower tumbler, and described upper block and lower tumbler are installed on respectively and lead
On the side up and down of rail plate and freely can roll along guide-rail plate length direction；Described blade is arranged on cut paper tool rest, drives cutter
The driver part that sheet rotates is also mounted on cut paper tool rest；Described cylinder is arranged on bearing rear, and cylinder tail end is hinged on cylinder
On seat, the tailpiece of the piston rod of cylinder is hinged on swing arm upper rear upwardly through joint, drives swing arm when the piston rod of cylinder stretches
Rotate around bearing pin.
As a further improvement on the present invention, before and after the axis pin base of holder top, side is respectively equipped with coordinated with swing arm
One caging bolt and the second caging bolt, described first caging bolt is for limiting the extreme position that swing arm rotates forward, described
Second caging bolt is for limiting the extreme position that swing arm rotates backward.
As a further improvement on the present invention, described swing arm coordinates with the first caging bolt, the second caging bolt shock
Position be provided with cushion pad.
As a further improvement on the present invention, the side up and down of described guide-rail plate is set to V-arrangement, described upper block and lower tumbler
Wheel face be provided with the V-arrangement race matched.
As a further improvement on the present invention, described blade is furnished with protection case, protection case leading flank be provided with for
The gap that blade section is exposed.
As a further improvement on the present invention, described holder top is provided with detecting switch by switch bracket.
The present invention compared with prior art, has the advantage that
1), present configuration compact and reasonable, paper injection bar size can be controlled, paper injection success after can be by paper slip expanding to needs width
Width, the stability of cut paper action and continuity are good.
1), the present invention by drive blade rotate driver part be integrated on cut paper tool rest, simplified original too fat to move machine
Structure, while reducing adult, is greatly improved the aesthetic property of finished product.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the invention will be further described.
As shown in the figure: in embodiment across paper injection cutting knife mainly by bearing 1, axis pin base 2, bearing pin 3, swing arm 4, across rail
Road 5, guide-rail plate 6, detecting switch 7, cut paper tool rest 8, blade 9, upper block 10, lower tumbler 11, cushion pad the 12, first caging bolt
13, the second caging bolt 14, protection case 15, cylinder 16 and cylinder block 17 etc. form.
As it is shown in figure 1, described bearing 1 top is provided with axis pin base 2, described swing arm 4 lower end is hinged at axis pin base by bearing pin 3
On 2, described being fixed on swing arm 4 upper end across track 5, the leading flank across track 5 is provided with guide-rail plate 6；Described cut paper tool rest 8 sets
Putting across track 5 front, cut paper tool rest 8 rear portion is provided with upper block 10 and lower tumbler 11, described upper block 10 and lower tumbler
11 are installed on respectively on the side up and down of guide-rail plate 6 and freely can roll along guide-rail plate 6 length direction；Described blade 9 is arranged on
On cut paper tool rest 8, the driver part driving blade 9 to rotate is also mounted on cut paper tool rest 8；Described cylinder 16 is arranged on bearing 1
Rear, cylinder 16 tail end is hinged on cylinder block 17, after the tailpiece of the piston rod of cylinder 16 is hinged on swing arm 4 upper end upwardly through joint
Portion, drives swing arm 4 to rotate around bearing pin 3 when the piston rod of cylinder 16 stretches.
As it is shown in figure 1, in the present embodiment, side is respectively equipped with and coordinates with swing arm 4 before and after the axis pin base 2 at bearing 1 top
First caging bolt 13 and the second caging bolt 14, described first caging bolt 13 is for limiting the limit that swing arm 4 rotates forward
Position, described second caging bolt 14 is for limiting the extreme position that swing arm 4 rotates backward.In order to reduce work noise and protection
Equipment, described swing arm 4 clashes into, with first caging bolt the 13, second caging bolt 14, the position coordinated and is provided with cushion pad 12.
As it is shown in figure 1, in the present embodiment, the side up and down of described guide-rail plate 6 is set to V-arrangement, described upper block 10 and under lead
The wheel face of wheel 11 is provided with the V-arrangement race matched.So can ensure that cut paper tool rest 8 is the most mobile.
As it is shown in figure 1, in the present embodiment, described blade 9 is furnished with protection case 15, protection case 15 leading flank is provided with use
In the gap that blade 9 part is exposed.Described bearing 1 top is provided with detecting switch 7 by switch bracket, and detecting switch 7 is permissible
With the miscellaneous part on equipment with the use of determining the position of paper injection cutting knife, conveniently carry out Automated condtrol.
When specifically applying, cut paper tool rest 8 moves to the position being previously set, and blade 9 starts under driver part drives
Rotating, cylinder 16 action, the piston rod of cylinder 16 protrudes upward and promotes swing arm 4 to rotate around bearing pin 3 so that blade 9 is gradually cut
Enter full width width paper, paper injection bar and separating with full width width paper, can be with paper injection.After successfully paper injection bar being introduced sizing applicator, hand papercutter
Seat 8 moves, and by paper injection bar expanding gradually to required paper web, after expanding completes, cylinder 16 resets, and ajusts paper injection cutting knife to former
Position, blade 9 stops the rotation.
Claims (6)
1. across paper injection cutting knife, it is characterised in that: include bearing (1), swing arm (4), across track (5), cut paper tool rest (8), cutter
Sheet (9) and cylinder (16)；Described bearing (1) top is provided with axis pin base (2), and described swing arm (4) lower end is hinged at by bearing pin (3)
On axis pin base (2), described being fixed on swing arm (4) upper end across track (5), the leading flank across track (5) is provided with guide-rail plate
(6)；Described cut paper tool rest (8) is arranged on across track (5) front, cut paper tool rest (8) rear portion be provided with upper block (10) and under
Guide wheel (11), described upper block (10) and lower tumbler (11) are installed on respectively on the side up and down of guide-rail plate (6) and can be along guide rails
Plate (6) length direction freely rolls；Described blade (9) is arranged on cut paper tool rest (8), drives the drive division that blade (9) rotates
Part is also mounted on cut paper tool rest (8)；Described cylinder (16) is arranged on bearing (1) rear, and cylinder (16) tail end is hinged on cylinder
On seat (17), the tailpiece of the piston rod of cylinder (16) is hinged on swing arm (4) upper rear, the piston rod of cylinder (16) upwardly through joint
Swing arm (4) is driven to rotate around bearing pin (3) time flexible.
2. as claimed in claim 1 across paper injection cutting knife, it is characterised in that: side before and after the axis pin base (2) at bearing (1) top
It is respectively equipped with the first caging bolt (13) and the second caging bolt (14) coordinated with swing arm (4), described first caging bolt
(13) being used for limiting the extreme position that swing arm (4) rotates forward, described second caging bolt (14) is used for limiting swing arm (4) backward
The extreme position rotated.
3. as claimed in claim 2 across paper injection cutting knife, it is characterised in that: with the first caging bolt in described swing arm (4)
(13), the position that the second caging bolt (14) shock coordinates is provided with cushion pad (12).
4. as claimed in claim 1 across paper injection cutting knife, it is characterised in that: the side up and down of described guide-rail plate (6) is set to V
Shape, the wheel face of described upper block (10) and lower tumbler (11) is provided with the V-arrangement race matched.
5. as claimed in claim 1 across paper injection cutting knife, it is characterised in that: it is furnished with protection case (15) on described blade (9),
Protection case (15) leading flank is provided with the gap exposed for blade (9) part.
6. as claimed in claim 1 across paper injection cutting knife, it is characterised in that: described bearing (1) top is pacified by switch bracket
Equipped with detecting switch (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610644237.2A CN106120428B (en) | 2016-08-08 | 2016-08-08 | Across paper injection cutting knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610644237.2A CN106120428B (en) | 2016-08-08 | 2016-08-08 | Across paper injection cutting knife |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106120428A true CN106120428A (en) | 2016-11-16 |
| CN106120428B CN106120428B (en) | 2018-01-23 |
Family
ID=57258346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610644237.2A Active CN106120428B (en) | 2016-08-08 | 2016-08-08 | Across paper injection cutting knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106120428B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114232373A (en) * | 2021-12-20 | 2022-03-25 | 无锡裕力机械有限公司 | Wireless paper equipment that draws of gentle breeze volume guide plate type |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19548893A1 (en) * | 1995-02-24 | 1997-05-15 | Voith Sulzer Papiermasch Gmbh | Simple unit which saves space in paper machine |
| US5879515A (en) * | 1995-02-24 | 1999-03-09 | Voith Sulzer Papiermaschinen Gmbh | Jet device |
| EP1130158A2 (en) * | 1995-02-24 | 2001-09-05 | Voith Paper Patent GmbH | Tail cutter |
| CN203583285U (en) * | 2013-11-17 | 2014-05-07 | 河南大指造纸装备集成工程有限公司 | High-efficiency disc-type paper guiding cutter |
| CN104727183A (en) * | 2015-03-16 | 2015-06-24 | 新乡市腾飞纸业有限公司 | Paper-machine paper scratching knife device for special-type paper products |
| CN205934576U (en) * | 2016-08-08 | 2017-02-08 | 无锡裕力机械有限公司 | Span and draw paper cutter |
-
2016
- 2016-08-08 CN CN201610644237.2A patent/CN106120428B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19548893A1 (en) * | 1995-02-24 | 1997-05-15 | Voith Sulzer Papiermasch Gmbh | Simple unit which saves space in paper machine |
| US5879515A (en) * | 1995-02-24 | 1999-03-09 | Voith Sulzer Papiermaschinen Gmbh | Jet device |
| EP1130158A2 (en) * | 1995-02-24 | 2001-09-05 | Voith Paper Patent GmbH | Tail cutter |
| CN203583285U (en) * | 2013-11-17 | 2014-05-07 | 河南大指造纸装备集成工程有限公司 | High-efficiency disc-type paper guiding cutter |
| CN104727183A (en) * | 2015-03-16 | 2015-06-24 | 新乡市腾飞纸业有限公司 | Paper-machine paper scratching knife device for special-type paper products |
| CN205934576U (en) * | 2016-08-08 | 2017-02-08 | 无锡裕力机械有限公司 | Span and draw paper cutter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114232373A (en) * | 2021-12-20 | 2022-03-25 | 无锡裕力机械有限公司 | Wireless paper equipment that draws of gentle breeze volume guide plate type |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106120428B (en) | 2018-01-23 |
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