CN202764270U - Paper cut folding machine - Google Patents
Paper cut folding machine Download PDFInfo
- Publication number
- CN202764270U CN202764270U CN 201220420979 CN201220420979U CN202764270U CN 202764270 U CN202764270 U CN 202764270U CN 201220420979 CN201220420979 CN 201220420979 CN 201220420979 U CN201220420979 U CN 201220420979U CN 202764270 U CN202764270 U CN 202764270U
- Authority
- CN
- China
- Prior art keywords
- paper
- roller
- moulding rotor
- scraper
- blade
- 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.)
- Expired - Fee Related
Links
- 238000007373 indentation Methods 0.000 claims abstract description 11
- 238000000465 moulding Methods 0.000 claims description 51
- 230000001788 irregular Effects 0.000 abstract description 3
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000012467 final product Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
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- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
The utility model relates to a paper cut folding machine which comprises a cut mechanism and a folding mechanism which are arranged along the travel direction of the paper in sequence. The cut mechanism is provided with a vacuum-adsorption forming knife roller. A clamping knife groove is arranged on the roller face of the forming knife roller, and the shape of the clamping knife groove is the same as the shape of the edge of forming paper. A blade is embedded in the clamping knife groove. A scraper which is matched with the blade on the forming knife roller is arranged above the forming knife roller. A paper indentation roller which is matched with the forming knife roller is arranged in front of the scraper. According to the paper cut folding machine, due to rotating of the forming knife roller, the scraper is matched with the ridge on the forming knife roller, cutting of paper can be achieved by the fact that the scraper does not move or move back and forth along the axial direction of the forming knife roller, the cut mechanism can cut the paper to form any irregular patterns, and meanwhile the requirements of paper are low, incisions are trim, rough edges are avoided, the ridge on the forming knife roller is formed by the clamping knife groove and the blade, after the blade is abraded, the blade can be replaced, so that cost is greatly saved, and using is convenient.
Description
Technical field
The utility model relates to the folding device of paper, particularly a kind of paper cut type folding machine.
Background technology
Existing paper cut type folding machine comprises cut type mechanism and fold mechanism, and coil paper is cut into required shape by cut type mechanism, again by fold mechanism with the paper folding forming.Cut type mechanism comprises bottom knife roller and cutting roller, the cutting structure of existing cut type mechanism has two kinds of forms, 1, pressure-cutting type: utilize the mode of corrosion or engraving to obtain the blade of described paper shape on the surface of bottom knife roller, paper is layered on the bottom knife roller, cutting roller pressurizes to bottom knife roller paper is cut off along blade, thereby obtains the shape of required paper; This method is high to the bottom knife roller processing request, and cost is large, and bottom knife roller is short service life.2, leak cut: the cutter on the bottom knife roller is inserted serrated knife, leaves certain gap with the contact position of blade on the cutting roller corresponding with it, thereby can reach the purpose of cutting paper; This mode processing cost is low, but to paper require highly, the otch of paper is irregular, so not susceptible to user acceptance.
Summary of the invention
Technical problem to be solved in the utility model is for the deficiencies in the prior art, and a kind of rational in infrastructure, easy to use, effective, paper cut type folding machine that cost is low of prescinding paper is provided.
Technical problem to be solved in the utility model is to realize by following technical scheme, a kind of paper cut type folding machine, the cut type mechanism and the fold mechanism that comprise unwinding device, set gradually along the paper direct of travel, be characterized in: described cut type mechanism is provided with the moulding rotor of vacuum suction, the roll surface of described moulding rotor is provided with consistent with forming paper edge shape ambiguous, described ambiguous folder cutter groove by being located on the moulding rotor roll surface forms with the blade that is embedded in the folder cutter groove, and blade protrudes the roll surface 1-3mm of moulding rotor; Be provided with the scraper that cooperates with blade on the moulding rotor above the moulding rotor, the cutting edge of scraper arranges along moulding rotor direction of rotation, the angle of the tangential direction of described scraper and moulding rotor roll surface is 10-45 °, is provided with the paper indentation roller that cooperates with the moulding rotor in the place ahead of scraper.
Fold mechanism described in the utility model can adopt disclosed any mechanism that is adapted to the utility model can paper is folding in the prior art.
In the utility model paper cut type folder technology scheme, further preferred technical scheme or feature are: 1, described fold mechanism comprises the folding roller with the vacuum suction of moulding rotor move toward one another, be provided with at the side lower part of folding roller and cooperate vacuum Wirewinding roller and the supporting plate that folds with folding roller, be provided with the shift fork output mechanism at the rear portion of folding roller, between vacuum Wirewinding roller and shift fork output mechanism, be provided with the indentation roller that cooperates with the roll surface of folding roller.
2, described scraper is installed on the doctor roll, is provided with at an end of doctor roll and drives the driving mechanism that doctor roll moves along forming cutter roller axial reciprocating.
3, on the roll surface of moulding rotor, be provided with at least two groups ambiguous, for every group of ambiguous blade shaft to moving back and forth at least one bout.
4, the inferoanterior at the moulding rotor is provided with the leftover pieces gathering-device.
5, between unwinding device and moulding rotor, be provided with paper bowl.
6, the cutting edge of scraper is the circular arc blade, and the radius of circular arc cutting edge is 1-10mm.
Compared with prior art, the utility model is by the rotational forming rotor, scraper with its on ambiguous the cooperation, scraper is motionless or move the cut type that can realize paper along forming cutter roller axial reciprocating, after be folded into required shape by fold mechanism again, be applicable to process toilet paper for toilet seat, any irregular figure can be cut at paper by this cut type mechanism, simultaneously to paper require lowly, any paper all is suitable for, and otch is neat, does not have burr; Ambiguous on the moulding rotor is comprised of folder cutter groove and blade, behind the blade abrasion, only needs more that allowing blade replacement gets final product, and it has saved cost greatly, and easy to use.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is moulding rotor deployed configuration schematic diagram.
Fig. 3 is the structural representation that scraper cooperates with the moulding rotor.
The specific embodiment
Referring to accompanying drawing, further describe concrete technical scheme of the present utility model, so that those skilled in the art understands the utility model further, and do not consist of its Copyright law.
With reference to Fig. 1, a kind of paper cut type folding machine, the cut type mechanism and the fold mechanism that comprise unwinding device 1, set gradually along the paper direct of travel, described cut type mechanism is provided with the moulding rotor 5 of vacuum suction, the roll surface of described moulding rotor 5 is provided with consistent with forming paper edge shape ambiguous 13, described ambiguous 13 are comprised of the blade that is located at the folder cutter groove on moulding rotor 5 roll surfaces and be embedded in the folder cutter groove, and blade protrudes the roll surface 1-3mm of moulding rotor 5;
Be provided with the scraper 12 that cooperates with blade on the moulding rotor 5 above the moulding rotor 5, as shown in Figure 3, the cutting edge of scraper 12 is along the 5 direction of rotation settings of moulding rotor, the cutting edge of scraper 12 can be for straight, be preferably the circular arc blade, circular arc blade cut paper is convenient, can be to paper not be scratched when especially paper is very thin, the radius of circular arc cutting edge is 1-10mm, described scraper 12 is 10-45 ° with the angle of the tangential direction of moulding rotor 5 roll surfaces, be provided with the paper indentation roller 3 that cooperates with moulding rotor 5 in the place ahead of scraper 12, paper indentation roller 3 is made for elastomeric material.
During use, paper is by 5 absorption of moulding rotor, along with 5 rotations of moulding rotor, paper is successively by the gap between paper indentation roller 3 and scraper 12 and the moulding rotor 5, the paper prepressing that paper indentation roller 3 will overlay on the moulding rotor 5 ambiguous 13 goes out horizontal line, scraper 12 touches mutually with the blade of moulding rotor 5, and 5 rotations of moulding rotor make scraper 12 move along ambiguous 13 paper is cut out required shape; Entering afterwards fold mechanism folds and gets final product.Behind the blade abrasion of moulding rotor 5, only more allowing blade replacement gets final product, and it has saved cost greatly.
Described fold mechanism is that any energy of the prior art is realized the device that paper is folding, the structure that is preferably as follows, as shown in Figure 1, fold mechanism comprises the folding roller 6 with the vacuum suction of moulding rotor 5 move toward one another, be provided with at the side lower part of folding roller 6 and cooperate vacuum Wirewinding roller 7 and the supporting plate 8 that folds with folding roller 6, be provided with shift fork output mechanism 10 at the rear portion of folding roller 6, between vacuum Wirewinding roller 7 and shift fork output mechanism 10, be provided with the indentation roller 9 that cooperates with the roll surface of folding roller 6.From the paper that cut type mechanism comes, be adsorbed on the folding roller 6, folding roller 6 rotation, through cooperating vacuum Wirewinding roller 7 and the supporting plate 8 that folds with folding roller 6, folding after, pass through again indentation roller 9 with the folding line compacting, after through the shift fork output mechanism 10 outputs export.
Described scraper 12 is installed on the doctor roll 4, doctor roll 4 is installed between two wallboards, be provided with at the wallboard of an end of doctor roll 4 and drive the driving mechanism that doctor roll 4 moves along moulding rotor 5 axial reciprocatings, driving mechanism can be any device that doctor roll 4 is moved back and forth, preferred cam mechanism.The lines that the reciprocating motion of scraper 12 can well cut out at paper various shapes especially cut rectilinear form at thin paper, and otch are neat, do not have burr.
Accompanying drawing 2, on the roll surface of moulding rotor 5, be provided with at least two groups ambiguous 13, axially move back and forth at least one bout for every group of ambiguous 13 scrapers 12.
Inferoanterior at moulding rotor 5 is provided with leftover pieces gathering-device 11, and the leftover pieces of cutting-out are by 5 absorption of moulding rotor, and when arriving leftover pieces gathering-device 11 top, in absorption, then leftover pieces do not fall into leftover pieces gathering-device 11.
Between unwinding device 1 and moulding rotor 5, be provided with paper bowl 2, can regulate the tensioner degree of paper.
Claims (8)
1. paper cut type folding machine, the cut type mechanism and the fold mechanism that comprise unwinding device, set gradually along the paper direct of travel, it is characterized in that: described cut type mechanism is provided with the moulding rotor of vacuum suction, the roll surface of described moulding rotor is provided with consistent with forming paper edge shape ambiguous, described ambiguous folder cutter groove by being located on the moulding rotor roll surface forms with the blade that is embedded in the folder cutter groove, and blade protrudes the roll surface 1-3mm of moulding rotor; Be provided with the scraper that cooperates with blade on the moulding rotor above the moulding rotor, the cutting edge of scraper arranges along moulding rotor direction of rotation, the angle of the tangential direction of described scraper and moulding rotor roll surface is 10-45 °, is provided with the paper indentation roller that cooperates with the moulding rotor in the place ahead of scraper.
2. paper cut type folding machine according to claim 1, it is characterized in that: described fold mechanism comprises the folding roller with the vacuum suction of moulding rotor move toward one another, be provided with at the side lower part of folding roller and cooperate vacuum Wirewinding roller and the supporting plate that folds with folding roller, be provided with the shift fork output mechanism at the rear portion of folding roller, between vacuum Wirewinding roller and shift fork output mechanism, be provided with the indentation roller that cooperates with the roll surface of folding roller.
3. paper cut type folding machine according to claim 1, it is characterized in that: described scraper is installed on the doctor roll, is provided with at an end of doctor roll and drives the driving mechanism that doctor roll moves along forming cutter roller axial reciprocating.
4. paper cut type folding machine according to claim 3 is characterized in that: on the roll surface of moulding rotor, be provided with at least two groups ambiguous, for every group of ambiguous blade shaft to moving back and forth at least one bout.
5. paper cut type folding machine according to claim 1, it is characterized in that: the inferoanterior at the moulding rotor is provided with the leftover pieces gathering-device.
6. paper cut type folding machine according to claim 1 is characterized in that: be provided with paper bowl between unwinding device and moulding rotor.
7. paper cut type folding machine according to claim 1, it is characterized in that: the cutting edge of scraper is the circular arc blade.
8. paper cut type folding machine according to claim 7, it is characterized in that: the radius of circular arc cutting edge is 1-10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220420979 CN202764270U (en) | 2012-08-23 | 2012-08-23 | Paper cut folding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220420979 CN202764270U (en) | 2012-08-23 | 2012-08-23 | Paper cut folding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202764270U true CN202764270U (en) | 2013-03-06 |
Family
ID=47770869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220420979 Expired - Fee Related CN202764270U (en) | 2012-08-23 | 2012-08-23 | Paper cut folding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202764270U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794931A (en) * | 2012-08-23 | 2012-11-28 | 倪汉平 | Paper type cutting folding machine |
| CN109390558A (en) * | 2018-09-29 | 2019-02-26 | 华中科技大学 | A kind of electrodes of lithium-ion batteries and its manufacturing method |
-
2012
- 2012-08-23 CN CN 201220420979 patent/CN202764270U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794931A (en) * | 2012-08-23 | 2012-11-28 | 倪汉平 | Paper type cutting folding machine |
| CN102794931B (en) * | 2012-08-23 | 2014-02-26 | 倪汉平 | Paper type cutting folding machine |
| CN109390558A (en) * | 2018-09-29 | 2019-02-26 | 华中科技大学 | A kind of electrodes of lithium-ion batteries and its manufacturing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20140823 |
|
| EXPY | Termination of patent right or utility model |