CN202296533U - Folding roller for toilet paper folding machine - Google Patents
Folding roller for toilet paper folding machine Download PDFInfo
- Publication number
- CN202296533U CN202296533U CN2011204080168U CN201120408016U CN202296533U CN 202296533 U CN202296533 U CN 202296533U CN 2011204080168 U CN2011204080168 U CN 2011204080168U CN 201120408016 U CN201120408016 U CN 201120408016U CN 202296533 U CN202296533 U CN 202296533U
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- folding
- air
- folding roller
- gas channel
- roller body
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Abstract
The utility model discloses a folding roller for a toilet paper folding machine. The folding roller comprises a folding roller body and an air exhaust switching device which is coaxially arranged on at least one end part of the folding roller body, wherein the air exhaust switching device is provided with an air inlet hole and an air outlet hole which correspond to each folding unit of the folding roller body; each air inlet hole corresponds to a folding air current channel and a paper feeding air current channel of a folding unit respectively; each air inlet hole is correspondingly communicated with an air outlet hole respectively; and each air outlet hole is periodically communicated with air exhaust equipment through an air suction cover is hermetically fixed outside the air exhaust switching device. A folding roller structure in which an air inlet hole corresponds to two air current channels of a folding unit on the folding roller body is adopted, so that only the air exhaust switching device is required to be adjusted during adjustment of a corresponding phase difference between two air current channels on the basis of ensuring the neatness and consistence of a folding finished product, the structure is easier and more reliable, the production efficiency is increased effectively, and the production cost is reduced.
Description
Technical field
The utility model belongs to the paper conversion mechanical field, particularly relates to a kind of paper handkerchief folding device that is used to produce folded form toilet papers such as face tissue, tissue.
Background technology
As shown in Figure 1; Generally all be provided with two groups of gas channels that are used for folding toilet paper such as folding gas channel 32' and paper feeding gas channel 31' in each folding roller 3' of existing paper handkerchief folder; And these two groups of gas channels lay respectively on the different peripheries through the gas channel changeover panel 2' of coaxial device in folding roller 3' end; And at least one end fitting of each folding roller 3' is useful on the air in two groups of gas channels of suction and make the paper adsorption orifice 33' on the folding roller 3' of corresponding connection with it, the compression ring 1' of 34' formation vacuum suction mouth; This compression ring 1' is provided with admission port 11' and the air extractor duct 12' that is interconnected; Its air extractor duct 12' is connected with extraction equipment; By extraction equipment compression ring 1' is bled; Admission port 11' then with the rotation of folding roller 3' through gas channel changeover panel 2' respectively with folding roller 3' in two groups of gas channels periodically be communicated with; And be communicated with certain phase place that staggers each other between two groups of gas channels and the admission port 11'; Admission port 11' shape on the compression ring 1' is typically provided to structure as shown in Figure 1 for this reason, and wherein the AB section is for supplying the common total chamber that is communicated with of two groups of gas channels, and the BC section is only to supply the wherein independent separate chamber that is communicated with of a gas channel; Wherein the length of BC section is for adjusting according to the phase place that is staggered between two groups of gas channels in the actual production; Significantly because the manufacturing of AB section and BC section formation is completed in paper machine up factory, and the material density of the body paper of each batch that each toilet paper processing factory is selected for use is all not necessarily identical with thickness, and the phase difference between its desired two groups of gas channels should possess corresponding variation along with the variation of the material density of body paper and thickness; Existing phase adjusted can only realize through the rigging position that rotates compression ring 1' after shutting down at leisure; Obviously since the initiating terminal A of the admission port 11' of compression ring 1' and middle-end B and tail end C simultaneously along with the rotation of compression ring 1' changes, thereby this adjusting exist operation easier greatly, the requirement height to the operative technique personnel, the problem that control duration is long, eventuality is big, have a strong impact on the production efficiency of paper handkerchief folder and the quality of paper conversion article.
Summary of the invention
The purpose of the utility model is to above-mentioned existing problems and deficiency, provide a kind of simple and reliable for structure, easy to adjust easily, can enhance productivity effectively and guarantee that the toilet paper folder of paper conversion quality uses folding roller.
The technical scheme of the utility model is achieved in that
The described toilet paper folder of the utility model is used folding roller; Comprise that folding rod body and coaxial device are in the transfer device of bleeding of at least one end of folding rod body; Wherein the folding roller body is provided with three folding units; Each folding unit comprises respectively being arranged at and is respectively applied for paper feeding and folding folding gas channel in the folding roller body with the paper feeding gas channel be positioned at folding suction hole and the paper feeding suction hole on the folding roller body surface; Be characterized in that the said transfer device of bleeding is provided with corresponding induction opening of each folding unit and the air gate with the folding roller body; Wherein each induction opening is distributed on the transfer device end face of bleeding; And each induction opening is one by one corresponding to the folding gas channel and the paper feeding gas channel of a folding unit, and corresponding with an air gate respectively connection of each induction opening, and each air gate is sealingly fastened in the outer suspended hood of transfer device of bleeding through one and periodically is communicated with extraction equipment.
Wherein, For further improving the production efficiency of the utility model and reducing production costs; Make bleeding of two gas channels more direct, the folding gas channel of above-mentioned each folding unit and paper feeding gas channel be interconnected form with the transfer device of bleeding on the corresponding communicate-type gas channel of induction opening shape.
The utility model is owing to adopt the folding roller structure of an induction opening corresponding to two gas channels of a folding unit on the folding roller body; The structure of promptly utilizing each induction opening on the transfer device of bleeding respectively the folding gas channel and the paper feeding gas channel of each folding unit to be bled simultaneously; On the regularity and conforming basis that guarantee folding finished product; It is passable when two gas channels being carried out the adjustment of respective phase difference, only need to adjust this transfer device of bleeding; Both made its structure more simple and reliable, and effectively enhanced productivity again and reduce production costs.
Below in conjunction with accompanying drawing the utility model is further described.
Description of drawings
Fig. 1 is the prior art constructions scheme drawing.
Fig. 2 is that the structure of the utility model is formed scheme drawing.
Fig. 3 is another embodiment of the utility model.
The specific embodiment
Like Fig. 2-shown in Figure 3; The described toilet paper folder of the utility model is used folding roller; Comprise folding rod body 1 and the bleed transfer device 2 of coaxial device at least one end of folding rod body 1; Wherein folding roller body 1 is provided with three folding units; Each folding unit comprises respectively being arranged at and is respectively applied for paper feeding and folding folding gas channel 11 and paper feeding gas channel 12 in the folding roller body 1 and is positioned at folding roller body 1 lip-deep folding suction hole 13 and paper feeding suction hole 14; The said transfer device 2 of bleeding is provided with and corresponding induction opening of each folding unit of folding roller body 1 21 and air gate 22, and wherein each induction opening 21 is distributed on transfer device 2 end faces of bleeding, and each induction opening 21 is one by one corresponding to the folding gas channel 11 and paper feeding gas channel 12 of a folding unit; And each induction opening 21 respectively with an air gate 22 corresponding connections, and each air gate 22 is sealingly fastened in the outer suspended hoods 3 of transfer device 2 of bleeding through one and periodically is communicated with extraction equipment.The utility model is owing to adopt the folding roller structure of an induction opening corresponding to two gas channels of a folding unit on the folding roller body; The structure of promptly utilizing each induction opening on the transfer device of bleeding respectively the folding gas channel and the paper feeding gas channel of each folding unit to be bled simultaneously; On the regularity and conforming basis that guarantee folding finished product; It is passable when two gas channels being carried out the adjustment of respective phase difference, only need to adjust this transfer device of bleeding; Both made its structure more simple and reliable, and effectively enhanced productivity again and reduce production costs.Wherein, For further improving the production efficiency of the utility model and reducing production costs; Make bleeding of two gas channels more direct, the folding gas channel of above-mentioned each folding unit 11 and paper feeding gas channel 12 be interconnected form with the transfer device 2 of bleeding on the corresponding communicate-type gas channel of induction opening 21 shapes.
The utility model is described through embodiment; But the utility model is not constituted restriction; Description with reference to the utility model; Other of the disclosed embodiments change, and expect easily that like the professional person for this area such variation should belong within the utility model scope thereof.
Claims (2)
1. a toilet paper folder is used folding roller; Comprise that folding rod body (1) and coaxial device are in the transfer device of bleeding (2) of at least one end of folding rod body (1); Wherein folding roller body (1) is provided with three folding units; Each folding unit comprises respectively being arranged at and is respectively applied for paper feeding in the folding roller body (1) with folding folding gas channel (11) and paper feeding gas channel (12) be positioned at the lip-deep folding suction hole of folding roller body (1) (13) and paper feeding suction hole (14); It is characterized in that the said transfer device of bleeding (2) is provided with corresponding induction opening of each folding unit (21) and the air gate (22) with folding roller body (1); Wherein each induction opening (21) is distributed on the transfer device of bleeding (2) end face; And each induction opening (21) is one by one corresponding to the folding gas channel (11) and the paper feeding gas channel (12) of a folding unit; And each induction opening (21) respectively with the corresponding connection of an air gate (22), and each air gate (22) is sealingly fastened in the outer suspended hood (3) of the transfer device of bleeding (2) through one and periodically is communicated with extraction equipment.
2. use folding roller according to the said toilet paper folder of claim 1, folding gas channel (11) and the paper feeding gas channel (12) that it is characterized in that above-mentioned each folding unit be interconnected form with the transfer device (2) of bleeding on the corresponding communicate-type gas channel of induction opening (21) shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204080168U CN202296533U (en) | 2011-10-24 | 2011-10-24 | Folding roller for toilet paper folding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204080168U CN202296533U (en) | 2011-10-24 | 2011-10-24 | Folding roller for toilet paper folding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202296533U true CN202296533U (en) | 2012-07-04 |
Family
ID=46365473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204080168U Expired - Fee Related CN202296533U (en) | 2011-10-24 | 2011-10-24 | Folding roller for toilet paper folding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202296533U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111591824A (en) * | 2020-05-14 | 2020-08-28 | 杨传萌 | Paper folding machine |
-
2011
- 2011-10-24 CN CN2011204080168U patent/CN202296533U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111591824A (en) * | 2020-05-14 | 2020-08-28 | 杨传萌 | Paper folding machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20171024 |