CN201573998U - Connecting-rod type tissue folder - Google Patents
Connecting-rod type tissue folder Download PDFInfo
- Publication number
- CN201573998U CN201573998U CN200920296072XU CN200920296072U CN201573998U CN 201573998 U CN201573998 U CN 201573998U CN 200920296072X U CN200920296072X U CN 200920296072XU CN 200920296072 U CN200920296072 U CN 200920296072U CN 201573998 U CN201573998 U CN 201573998U
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- CN
- China
- Prior art keywords
- tissue
- clamping rollers
- inserted sheet
- pivot arm
- holding paper
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- Expired - Fee Related
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Abstract
The utility model discloses a connecting-rod type tissue folder which comprises a rotation mechanism, an insertion sheet and a pair of tissue clamping rollers, wherein the insertion sheet is connected with the rotation mechanism and rotates by 360 degrees, the folding operation is completed under the combined action of the insertion sheet and the tissue clamping rollers fixed on one side of the insertion sheet, the tissue clamping rollers are arranged vertically in parallel, a clearance capable of clamping tissues is reserved between two adjacent surfaces of the tissue clamping rollers, the insertion sheet is perpendicular to a connection line of circle centers of the upper and the lower paper clamping rollers when rotating and being inserted into the clearance of the two tissue clamping rollers along with the circumference edge of the tissue clamping rollers, and the top end surface of the insertion sheet is parallel to the surfaces of the tissue clamping rollers and is not in contact with the paper clamping roller in the insertion process. When the connecting-rod type tissue folder is in use, a connecting rod rotates to the position of the tissue clamping rollers and is inserted into a notch of the two tissue clamping rollers, so that tissues are folded by the tissue clamping rollers after being bent, and is conveyed to the next folding process. By adopting the connecting-rod type rotation structure, the connecting rod and the tissue clamping rollers have high matching speeds; and since a middle belt pulley is larger than belt pulleys on the two sides of the middle belt pulley, the rotation speed is higher, and the tissue folding efficiency of the connecting-rod type tissue folder is higher than that of a crank connecting-rod type tissue folder.
Description
Technical field
The utility model discloses a kind of link-type paper handkerchief folder, belongs to folding device manufacturing technology field on the paper handkerchief flow production line.
Background technology
At present, during paper (wetting) towel packing, generally will pass through following steps: elder generation erects the paper handkerchief of band shape and is converted into two-layer or three layers, cut into sectional then on request, again the paper handkerchief cross break (doubling) that becomes section is formed the sheet paper handkerchief, packing, certainly, above-mentioned step also can the vertically folded then one-tenth of first doubling (cross break) the sheet paper handkerchief of two layers or three layers.
Existing paper (wetting) towel folds two kinds of modes, first kind is to folder with two holding paper wheels, utilizing crank connecting link drive plunger to cooperate with above-mentioned holding paper wheel finishes, because it is that the cam turntable rotation makes the connecting rod that is attached at plane of rotor disc form reciprocating action that this crank connecting link drives, the speed of its folding napkin is slow, and it is low to wear away big efficient.Second kind is to rotate in the same way to cooperate between two clip wheels simultaneously with the left-right symmetric rotating plate paper folding is finished, balance adjustment with paper wood between this mechanism limited paper material friction force and the left and right sides double runner tabs is difficult unusually, so how the difficult problem of the folding existence of paper for daily use wet tissue cancels reciprocating mechanical action and paper folding friction force and both sides balance inequality.
Summary of the invention
At the deficiency of existing paper handkerchief folding, the utility model provides a kind of novel structure, rotation link-type paper handkerchief folder that production efficiency is high.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of link-type paper handkerchief folder comprises rotating mechanism, inserted sheet and a pair of holding paper roller, inserted sheet is connected on the rotating mechanism and does 360 degree rotations, jackknife action is finished in the fixing a pair of holding paper roller combined action of described inserted sheet and one side, but the parallel two-phase that is arranged above and below of described holding paper roller is faced the gapped clamping paper handkerchief of roll surface, the inserted sheet rotation circle center line connecting with holding paper roller up and down when holding paper roller circumferential outer edge is inserted the gap of two holding paper rollers is vertical, inserted sheet tip surface and the parallel not contact clip of holding paper roll surface paper bowl in the inserted sheet insertion process.
When further, described inserted sheet inserts in the gap of two holding paper rollers just with the center-point of the circle center line connecting of holding paper roller up and down.
Further, described rotating mechanism comprises a rotating shaft, pivot arm and big miniature gears, the rotating shaft outer rim is fixed a big gear wheel, pivot arm is placed in the rotating shaft, described fixing and non-rotary big gear wheel do not contact pivot arm but with the centre hole concentric of pivot arm, a miniature gears is respectively installed at the pivot arm two ends, the miniature gears of big gear wheel and both sides rotates with shaft axis with the driven in rotation arm by synchronous band generation transmission, wherein connect a transverse link on the miniature gears of pivot arm one end, connect an inserted sheet on this connecting rod, the bonded assembly transverse link is done the usefulness of whole spin balancing adjustment on the relative miniature gears of the other end.
Further, the miniature gears of described pivot arm end is 1/3 number of teeth of gear broad in the middle.
When the utility model uses, when connecting rod rotates to holding paper roller position and be inserted into two holding paper roller counteropenings so that after the paper handkerchief bending by holding paper roller folding forming, and be transported to next and divide folded operation.Owing to adopt link-type rotary configured, what make connecting rod and holding paper roller cooperates speed faster, and the intermediate belt gear is greater than the belt pulley of its both sides, so rotative speed is fast, the efficiency ratio crank-linkage type height of folding napkin is because mechanical movement all is to rotatablely move not have the uneven and reciprocal pause point of balance to be fit to high-speed motion.
Description of drawings
Fig. 1 is the utility model scheme drawing;
Fig. 2 is the utility model rotating mechanism and inserted sheet coupled condition figure;
Fig. 3 is each state diagram that inserted sheet inserts the holding paper roller to Fig. 8;
Fig. 9 is the utility model rotating mechanism lateral plan.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Embodiment: structure such as Fig. 1, shown in Figure 2, a kind of link-type paper handkerchief folder comprises a rotating mechanism 1, inserted sheet 2 and a pair of holding paper roller 31,32, inserted sheet 2 is connected on the rotating mechanism 1 and does 360 degree rotations, described inserted sheet 2 and the fixing a pair of holding paper roller 31 of one side, jackknife action is finished in 32 combineds action, but the parallel gapped clamping paper handkerchief of two adjacent roll surfaces that is arranged above and below of described holding paper roller, the inserted sheet rotation circle center line connecting with holding paper roller up and down when holding paper roller circumferential outer edge is inserted the gap of two holding paper rollers is vertical, inserted sheet tip surface and the parallel not contact clip of holding paper roll surface paper bowl in the inserted sheet insertion process, as Fig. 3 to Fig. 8, when inserted sheet inserts in the gap of two holding paper rollers just with the center-point of the circle center line connecting of holding paper roller up and down.
Fig. 9, rotating mechanism 1 comprises a rotating shaft 10, pivot arm 11 and big miniature gears, rotating shaft 10 outer rims are fixed a big gear wheel 13, pivot arm 11 is placed in the rotating shaft, described big gear wheel 13 do not connect short touch pivot arm but with the centre hole concentric of pivot arm, a miniature gears 14,15 is respectively installed at pivot arm 11 two ends, the miniature gears of big gear wheel and both sides rotates with shaft axis with the driven in rotation arm by synchronous band generation transmission, wherein connect a transverse link 16 on the miniature gears of pivot arm one end, connect an inserted sheet 2 on this connecting rod.The miniature gears of pivot arm end is 1/3 number of teeth of gear broad in the middle.
The utility model is owing to adopt link-type rotary configured, and what make connecting rod and holding paper roller cooperates speed faster, and the intermediate belt gear is greater than the belt pulley of its both sides, so rotative speed is fast, and the efficiency ratio crank-linkage type height of folding napkin.This intermediate gear is a fixed gear wheel, had the center of circle do not connect short touch pivot arm but with pivot arm be concentric, the pivot arm two ends are equipped with small belt pulley (number of teeth is 1/3 number of teeth of fixed gear wheel), be connected by the belt gear of synchronous band with the centre, wherein the belt pulley of pivot arm one end connects a transverse link, and installs inserted sheet on the connecting rod.So (the center fixation big gear wheel is not rotated) is because big gear wheel has synchronous band to link to each other with the miniature gears at pivot arm two ends so miniature gears can turn to opposite with S. A. with the triple rotation of rotary shaft rotating speed when S. A. rotates.Adopt the link-type folder to produce 1,000 slice/minute of folding napkin.
The above record only for utilizing the embodiment of this origination techniques content, anyly is familiar with modification, the variation that this skill person uses this creation to do to do, and all belongs to the claim of this creation opinion, and is not limited to those disclosed embodiments.
Claims (4)
1. link-type paper handkerchief folder, it is characterized in that: comprise rotating mechanism, inserted sheet and a pair of holding paper roller, inserted sheet is connected on the rotating mechanism and does 360 degree rotations, jackknife action is finished in the fixing a pair of holding paper roller combined action of described inserted sheet and one side, but the parallel two-phase that is arranged above and below of described holding paper roller is faced the gapped clamping paper handkerchief of roll surface, the inserted sheet rotation circle center line connecting with holding paper roller up and down when holding paper roller circumferential outer edge is inserted the gap of two holding paper rollers is vertical, inserted sheet tip surface and the parallel not contact clip of holding paper roll surface paper bowl in the inserted sheet insertion process.
2. link-type paper handkerchief folder according to claim 1 is characterized in that: when described inserted sheet inserts in the gap of two holding paper rollers just with the center-point of the circle center line connecting of holding paper roller up and down.
3. link-type paper handkerchief folder according to claim 1, it is characterized in that: described rotating mechanism comprises a rotating shaft, pivot arm and big miniature gears, the rotating shaft outer rim is fixed a non-rotary big gear wheel, pivot arm is placed in the rotating shaft, described big gear wheel do not connect short touch pivot arm but with the centre hole concentric of pivot arm, a miniature gears is respectively installed at the pivot arm two ends, the miniature gears of big gear wheel and both sides rotates with shaft axis with the driven in rotation arm by synchronous band generation transmission, wherein connect a transverse link on the miniature gears of pivot arm one end, connect an inserted sheet on this connecting rod, the bonded assembly transverse link is done the usefulness of whole spin balancing adjustment on the relative miniature gears of the other end.
4. link-type paper handkerchief folder according to claim 3 is characterized in that: the miniature gears of described pivot arm end is 1/3 number of teeth of gear broad in the middle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920296072XU CN201573998U (en) | 2009-12-29 | 2009-12-29 | Connecting-rod type tissue folder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920296072XU CN201573998U (en) | 2009-12-29 | 2009-12-29 | Connecting-rod type tissue folder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201573998U true CN201573998U (en) | 2010-09-08 |
Family
ID=42693874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920296072XU Expired - Fee Related CN201573998U (en) | 2009-12-29 | 2009-12-29 | Connecting-rod type tissue folder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201573998U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102874648A (en) * | 2012-10-10 | 2013-01-16 | 铜陵麟安生物科技有限公司 | Automatic folding device of wet tissues |
| CN114436033A (en) * | 2022-03-07 | 2022-05-06 | 重庆悦美包装工业有限公司 | Edge collecting device for edge material of packaging bag |
-
2009
- 2009-12-29 CN CN200920296072XU patent/CN201573998U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102874648A (en) * | 2012-10-10 | 2013-01-16 | 铜陵麟安生物科技有限公司 | Automatic folding device of wet tissues |
| CN114436033A (en) * | 2022-03-07 | 2022-05-06 | 重庆悦美包装工业有限公司 | Edge collecting device for edge material of packaging bag |
| CN114436033B (en) * | 2022-03-07 | 2023-12-08 | 重庆悦美包装工业有限公司 | Packaging bag rim charge trimming device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20121229 |