CN103434886B - The online diameter regulating device of web paper folding machine - Google Patents
The online diameter regulating device of web paper folding machine Download PDFInfo
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- CN103434886B CN103434886B CN201310391260.1A CN201310391260A CN103434886B CN 103434886 B CN103434886 B CN 103434886B CN 201310391260 A CN201310391260 A CN 201310391260A CN 103434886 B CN103434886 B CN 103434886B
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Abstract
The present invention relates to a kind of online diameter regulating device of web paper folding machine, between front bearing and rear bearing, turret is provided with main shaft, pull bar is slidably fitted with in main shaft, end plate and rear end plate before main shaft is fixed with, guide groove before the rear wall of front end plate offers along its radial direction, guide groove after the front side wall of rear end plate offers along its radial direction, between front guide groove and rear guide groove, sliding rack is provided with pressure pin, pressure pin is fixed with arc, pressure pin is provided with roller pin, roller pin is provided with roller; On main shaft, slip cap is connected to sliding sleeve, and pull bar is connected with sliding sleeve, and between sliding sleeve and main shaft, be provided with sliding sleeve axle be shifted elsewhere for garrison duty and turn guiding mechanism, the cylindrical of sliding sleeve is fixed with skewed slot seat, skewed slot seat offers skewed slot, described roller is arranged in skewed slot.After the present invention installs and uses, paper tape can be made to be formed than better suited tension force, folding precision is improved, operating personal will be made to carry out on-line control, both improve regulated efficiency, and additionally reduced the waste of paper.
Description
Technical field
The present invention relates to the device that a kind of web paper folding machine uses, especially a kind of online diameter regulating device of web paper folding machine.
Background technology
The diameter regulating device of existing folding machine is as shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, arc 20' is arranged on four radially-arranged square bar 8' respectively, when needs adjustment diameter, first need the screw 7' unclamping each square bar two ends, then unclamp the binding bolt 4' of front block plate 5' and rear block plate 10'.Circumferentially stir front block plate 5' and rear block plate 10' respectively, should be noted the direction of stirring and distance completely the same, otherwise diameter before and after cylinder will be caused different.Lock binding bolt 4' after adjusting, then tighten screw 7', on four inclined trough surfaces that square bar 8' two ends spindle nose can be positioned on the block plate of front and back.This diameter regulating device regulates more loaded down with trivial details, and needs shutdown adjustment, needs repeated multiple timesly just can reach perfect condition.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of operating personal can be made to carry out on-line control, the online diameter regulating device that regulated efficiency reduces again the web paper folding machine of the waste of paper can be improved.
According to technical scheme provided by the invention, the online diameter regulating device of described web paper folding machine, front wallboard is fixed with front-end bearing pedestal, front bearing is provided with in front-end bearing pedestal, rear wall plate is fixed with rear bearing block, rear bearing is provided with in rear bearing block, between front bearing and rear bearing, turret is provided with main shaft, pull bar is slidably fitted with in main shaft, end plate and rear end plate before main shaft is fixed with, guide groove before the rear wall of front end plate offers along its radial direction, guide groove after the front side wall of rear end plate offers along its radial direction, between front guide groove and rear guide groove, sliding rack is provided with pressure pin, pressure pin is fixed with arc, pressure pin is provided with roller pin, roller pin is provided with roller, on main shaft between front end plate and rear end plate, slip cap is connected to sliding sleeve, described pull bar is connected with sliding sleeve, between sliding sleeve and main shaft, be provided with sliding sleeve axle be shifted elsewhere for garrison duty and turn guiding mechanism, the cylindrical of sliding sleeve is fixed with skewed slot seat, skewed slot seat offers skewed slot, the length direction of skewed slot and the axis of main shaft are sharp angle, and described roller is arranged in skewed slot.
Described sliding sleeve axle is shifted elsewhere for garrison duty and is turned guiding mechanism and to be included on main shaft cylindrical fixing guiding feather key, the length direction of guiding feather key is consistent with the length direction of main shaft, sliding sleeve offers guide chute, the length direction of guide chute is consistent with the length direction of sliding sleeve, and guiding feather key coordinates with guide chute.
Front-end bearing pedestal is fixed with nut bracket, nut bracket has tapped bore, screw rod is bolted with in tapped bore, handwheel is fixed with in the front end of screw rod, screw rod is bolted with jam nut, is fixed with pull rod shaft bearing in the rear end of screw rod, in pull rod shaft bearing, be provided with pull bar bearing, the front end of described pull bar is rotatably installed in pull bar bearing, is fixed with end ring at the leading section of pull bar.
Front end plate is fixed with front spring seat, front spring seat is fixed with front spring pin, front spring pin is provided with front spring, outer end and the pressure pin of front spring offset, and inner end and the front spring seat of front spring offset; Rear end plate is fixed with rear spring seat, rear spring seat is fixed with rear spring pin, rear spring pin is provided with rear spring, outer end and the pressure pin of rear spring offset, and inner end and the rear spring seat of rear spring offset.
After the present invention installs and uses, paper tape can be made to be formed than better suited tension force, folding precision is improved, operating personal will be made to carry out on-line control, both improve regulated efficiency, and additionally reduced the waste of paper.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is A-A cutaway view of Fig. 1.
Fig. 3 is the structural representation of the diameter regulating device of existing folding machine.
Fig. 4 is B-B cutaway view of Fig. 3.
Fig. 5 is C-C cutaway view of Fig. 3.
Fig. 6 is D-D cutaway view of Fig. 3.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described.
The online diameter regulating device of this web paper folding machine, front wallboard 6 is fixed with front-end bearing pedestal 9, front bearing is provided with in front-end bearing pedestal 9, rear wall plate 26 is fixed with rear bearing block 28, rear bearing is provided with in rear bearing block 28, between front bearing and rear bearing, turret is provided with main shaft 10, pull bar 19 is slidably fitted with in main shaft 10, end plate 15 and rear end plate 24 before main shaft 10 is fixed with, guide groove before the rear wall of front end plate 15 offers along its radial direction, guide groove after the front side wall of rear end plate 24 offers along its radial direction, between front guide groove and rear guide groove, sliding rack is provided with pressure pin 18, pressure pin 18 is fixed with arc 20, pressure pin 18 is provided with roller pin 37, roller pin 37 is provided with roller 36, on main shaft 10 between front end plate 15 and rear end plate 24, slip cap is connected to sliding sleeve 22, described pull bar 19 is connected with sliding sleeve 22, between sliding sleeve 22 and main shaft 10, be provided with sliding sleeve axle be shifted elsewhere for garrison duty and turn guiding mechanism, the cylindrical of sliding sleeve 22 is fixed with skewed slot seat 21, skewed slot seat 21 offers skewed slot 7, the length direction of skewed slot 7 and the axis of main shaft 10 are sharp angle, and described roller 36 is arranged in skewed slot 7.
Described sliding sleeve axle is shifted elsewhere for garrison duty and is turned guiding mechanism and to be included on main shaft 10 cylindrical fixing guiding feather key 23, the length direction of guiding feather key 23 is consistent with the length direction of main shaft 10, sliding sleeve 22 offers guide chute 14, the length direction of guide chute 14 is consistent with the length direction of sliding sleeve 22, and guiding feather key 23 coordinates with guide chute 14.
Front-end bearing pedestal 9 is fixed with nut bracket 3, nut bracket 3 has tapped bore, screw rod 4 is bolted with in tapped bore, handwheel 1 is fixed with in the front end of screw rod 4, screw rod 4 is bolted with jam nut 2, is fixed with pull rod shaft bearing 5 in the rear end of screw rod 4, in pull rod shaft bearing 5, be provided with pull bar bearing, the front end of described pull bar 19 is rotatably installed in pull bar bearing, is fixed with end ring at the leading section of pull bar 19.
Front end plate 15 is fixed with front spring seat 16, front spring seat is fixed with front spring pin, front spring pin is provided with front spring, outer end and the pressure pin 18 of front spring offset, and inner end and the front spring seat 16 of front spring offset; Rear end plate 24 is fixed with rear spring seat 17, rear spring seat is fixed with rear spring pin, rear spring pin is provided with rear spring, outer end and the pressure pin 18 of rear spring offset, and inner end and the rear spring seat 17 of rear spring offset.
Whole submission roller component holds needle assemblies 32, two pack knife assembly 39 and diameter regulating device of the present invention composition in the month primarily of two covers.Submission roller is by the matched bearings on the matched bearings on front wallboard 6 and rear wall plate 26 as rotary support, and power then carries out transmission by crochet hook gear 30, jack knife gear 31.Operating personal can unclamp jam nut 2, the handwheel 1 of rotating band graduation indication dish, drives screw rod 4 rotate and move axially.Pull moving axially of pull bar 19 by pull rod shaft bearing 5 and double-row radial thrust ball bearing, pull sliding sleeve 22 to move axially on main shaft 10 by bearing pin.Four skewed slot seats 21 are connected in the distribution of sliding sleeve 22 radial direction, moving axially of skewed slot seat 21 is radially stretched the while of being promoted four strut bars 18 and arc 20 by the roller 36 in skewed slot 7, just reach the object that diameter of cylinder regulates, and device of the present invention when roller operates, can regulate beyond body.
Claims (4)
1. the online diameter regulating device of a web paper folding machine, front wallboard (6) is fixed with front-end bearing pedestal (9), front bearing is provided with in front-end bearing pedestal (9), rear wall plate (26) is fixed with rear bearing block (28), rear bearing is provided with in rear bearing block (28), between front bearing and rear bearing, turret is provided with main shaft (10), pull bar (19) is slidably fitted with in main shaft (10), main shaft (10) is fixed with front end plate (15) and rear end plate (24), the rear wall of front end plate (15) offers front guide groove along its radial direction, the front side wall of rear end plate (24) offers rear guide groove along its radial direction, between front guide groove and rear guide groove, sliding rack is provided with pressure pin (18), pressure pin (18) is fixed with arc (20), it is characterized in that: roller pin (37) is installed on pressure pin (18), roller pin (37) is provided with roller (36), the upper slip cap of main shaft (10) between front end plate (15) and rear end plate (24) is connected to sliding sleeve (22), described pull bar (19) is connected with sliding sleeve (22), between sliding sleeve (22) and main shaft (10), be provided with sliding sleeve axle be shifted elsewhere for garrison duty and turn guiding mechanism, the cylindrical of sliding sleeve (22) is fixed with skewed slot seat (21), skewed slot seat (21) offers skewed slot (7), the length direction of skewed slot (7) and the axis of main shaft (10) are sharp angle, and described roller (36) is arranged in skewed slot (7).
2. the online diameter regulating device of web paper folding machine as claimed in claim 1, it is characterized in that: described sliding sleeve axle is shifted elsewhere for garrison duty and is turned guiding mechanism and to be included on main shaft (10) cylindrical fixing guiding feather key (23), the length direction of guiding feather key (23) is consistent with the length direction of main shaft (10), sliding sleeve (22) offers guide chute (14), the length direction of guide chute (14) is consistent with the length direction of sliding sleeve (22), and guiding feather key (23) coordinates with guide chute (14).
3. the online diameter regulating device of web paper folding machine as claimed in claim 1, it is characterized in that: on front-end bearing pedestal (9), be fixed with nut bracket (3), (3) have tapped bore to nut bracket, screw rod (4) is bolted with in tapped bore, handwheel (1) is fixed with in the front end of screw rod (4), screw rod (4) is bolted with jam nut (2), pull rod shaft bearing (5) is fixed with in the rear end of screw rod (4), pull bar bearing is provided with in pull rod shaft bearing (5), the front end of described pull bar (19) is rotatably installed in pull bar bearing, end ring is fixed with at the leading section of pull bar (19).
4. the online diameter regulating device of web paper folding machine as claimed in claim 1, it is characterized in that: on front end plate (15), be fixed with front spring seat (16), front spring seat is fixed with front spring pin, front spring pin is provided with front spring, the outer end of front spring and pressure pin (18) offset, and inner end and the front spring seat (16) of front spring offset; Rear end plate (24) is fixed with rear spring seat (17), rear spring seat is fixed with rear spring pin, rear spring pin is provided with rear spring, the outer end of rear spring and pressure pin (18) offset, and the inner end of rear spring and rear spring seat (17) offset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310391260.1A CN103434886B (en) | 2013-08-30 | 2013-08-30 | The online diameter regulating device of web paper folding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310391260.1A CN103434886B (en) | 2013-08-30 | 2013-08-30 | The online diameter regulating device of web paper folding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103434886A CN103434886A (en) | 2013-12-11 |
| CN103434886B true CN103434886B (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310391260.1A Active CN103434886B (en) | 2013-08-30 | 2013-08-30 | The online diameter regulating device of web paper folding machine |
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| CN (1) | CN103434886B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105398984B (en) * | 2015-09-29 | 2018-03-30 | 平湖普英特高层设备有限公司 | A kind of reducing reel mobile pulley mechanism |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0140015A2 (en) * | 1983-10-17 | 1985-05-08 | Rockwell International Corporation | Newspaper fold roller |
| US5846177A (en) * | 1995-02-22 | 1998-12-08 | Man Roland Druckmaschinen Ag | Folding mechanism cylinder having an adjustable diameter |
| EP1053964A1 (en) * | 1999-05-21 | 2000-11-22 | Kabushiki Kaisha Tokyo Kikai Seisakusho | Outside diameter adjuster of folding cylinder |
| CN1590089A (en) * | 2003-06-12 | 2005-03-09 | 曼·罗兰·德鲁克马辛伦公司 | Cutting cylinder for crosscutting a printing material web in a rotary press |
| CN201116012Y (en) * | 2007-11-26 | 2008-09-17 | 上海高斯印刷设备有限公司 | Folding machine jab needle roller diameter adjusting device |
| CN101934956A (en) * | 2010-09-07 | 2011-01-05 | 高斯图文印刷***（中国）有限公司 | Automatic diameter adjusting mechanism for paper cutting roller of paper folding machine |
| CN203419614U (en) * | 2013-08-30 | 2014-02-05 | 无锡宝南机器制造有限公司 | On-line diameter adjustment device of roll paper folding machine |
-
2013
- 2013-08-30 CN CN201310391260.1A patent/CN103434886B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0140015A2 (en) * | 1983-10-17 | 1985-05-08 | Rockwell International Corporation | Newspaper fold roller |
| US5846177A (en) * | 1995-02-22 | 1998-12-08 | Man Roland Druckmaschinen Ag | Folding mechanism cylinder having an adjustable diameter |
| EP1053964A1 (en) * | 1999-05-21 | 2000-11-22 | Kabushiki Kaisha Tokyo Kikai Seisakusho | Outside diameter adjuster of folding cylinder |
| CN1590089A (en) * | 2003-06-12 | 2005-03-09 | 曼·罗兰·德鲁克马辛伦公司 | Cutting cylinder for crosscutting a printing material web in a rotary press |
| CN201116012Y (en) * | 2007-11-26 | 2008-09-17 | 上海高斯印刷设备有限公司 | Folding machine jab needle roller diameter adjusting device |
| CN101934956A (en) * | 2010-09-07 | 2011-01-05 | 高斯图文印刷***（中国）有限公司 | Automatic diameter adjusting mechanism for paper cutting roller of paper folding machine |
| CN203419614U (en) * | 2013-08-30 | 2014-02-05 | 无锡宝南机器制造有限公司 | On-line diameter adjustment device of roll paper folding machine |
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| Publication number | Publication date |
|---|---|
| CN103434886A (en) | 2013-12-11 |
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