CN202687569U - Material unreeling device for disposable hygiene product production line - Google Patents
Material unreeling device for disposable hygiene product production line Download PDFInfo
- Publication number
- CN202687569U CN202687569U CN 201220353436 CN201220353436U CN202687569U CN 202687569 U CN202687569 U CN 202687569U CN 201220353436 CN201220353436 CN 201220353436 CN 201220353436 U CN201220353436 U CN 201220353436U CN 202687569 U CN202687569 U CN 202687569U
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- chuck
- bias
- rotating shaft
- spring
- core sleeve
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Abstract
The utility model discloses a material unreeling device for a disposable hygiene product production line. The unreeling device comprises a rotating shaft (1), a material core sleeve (2), a fixing chuck (3) and an automatic locking chuck (4), wherein the material core sleeve (2) is sleeved on the rotating shaft (1); a spiral slot (13) is formed on the outer wall of one end of the material core sleeve (2); the automatic locking chuck (4) is arranged on the spiral slot (13) of the material core sleeve (2); the fixing chuck (3) is arranged at the other end of the material core sleeve (2); a spring hole (12) is formed in the automatic locking chuck (4); a spring (11) is arranged in the spring hole (12); a spiral slotted vane (10) is arranged on the automatic locking chuck (4), and is matched with the spiral slot (13) of the material core sleeve (2). The unreeling device is simple in structure and stable in operation, an inertial automatic unreeling phenomenon is avoided, potential safety hazards are eliminated, and the quality of a production procedure is ensured.
Description
Technical field
The utility model relates to the process units of disposable sanitary articles industry, is specifically related to the material unwinding device of disposable sanitary articles production line.
Background technology
As everyone knows; all be useful on the unwinding device of immobilization material volume in sanitary napkin flow production line, baby diaper flow production line, adult diaper flow production line etc.; existing material unwinding device; when main shut-down system; material webs can unreel automatically because of inertia, has potential safety hazard, and when biasing occurs material webs; skew can't be adjusted, the quality of production process can not be guaranteed.
Summary of the invention
The purpose of this utility model is: the material unwinding device that disposable sanitary articles production line is provided; material webs can not unreel automatically because of inertia during main shut-down system; avoid potential safety hazard, and when biasing occurs material webs, can adjust skew, guarantee the quality of production process.
Technical solution of the present utility model is: this unwinding device comprises rotating shaft, material cores sleeve pipe, fixed chuck and auto lock chuck, in rotating shaft through bearing carrier ring package material core sleeve, establish plug helix on the one end outer wall of material cores sleeve pipe, the auto lock chuck is installed on the plug helix of material cores sleeve pipe, and the fixed chuck interval is installed in the other end of material cores sleeve pipe; Establish spring eye on the described auto lock chuck, mounting spring in the spring eye is installed the spiral slotted vane on the auto lock chuck, the plug helix of spiral slotted vane compounding ingredient core sleeve, and the angle of spiral slotted vane is by the spring adjustment.
Wherein, at unwinding device device for adjusting deviation is installed, described device for adjusting deviation comprises nut sleeve, end ring, fastening spring, setting nut and bias-adjusted bar, the bias-adjusted bar is installed through bearing, end ring in the end of rotating shaft, one end of bias-adjusted bar is in nut sleeve is fixed on rotating shaft, the other end of bias-adjusted bar is installed setting nut, and fastening spring is sleeved on the bias-adjusted bar between end ring, setting nut.
During work, material webs is placed on the material cores sleeve pipe, fixed chuck and auto lock chuck fix material webs, and the spiral slotted vane is stuck in the plug helix, and along the direction of blowing, the material cores sleeve pipe drives the auto lock chuck and puts material webs more tight; Work as main shut-down system, fastening spring is being pressed end ring, avoids inertia to unreel; When biasing occurs in material webs, by drift rate inside and outside the bias-adjusted bar adjusting material webs.
The utility model is simple in structure, connects firmly, and stable operation avoids inertia automatically to unreel phenomenon, eliminates safe hidden trouble, and guarantees the quality of production process.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is auto lock chuck scheme drawing.
Among the figure: 1 rotating shaft, 2 material cores sleeve pipes, 3 fixed chucks, 4 auto lock chucks, 5 nut sleeve, 6 end rings, 7 fastening springs, 8 setting nuts, 9 bias-adjusted bars, 10 spiral slotted vanes, 11 springs, 12 spring eyes, 13 plug helixs.
The specific embodiment
As shown in Figure 1, 2, this unwinding device comprises rotating shaft 1, material cores sleeve pipe 2, fixed chuck 3 and auto lock chuck 4, in rotating shaft 1 through bearing carrier ring package material core sleeve 2, establish plug helix 13 on the one end outer wall of material cores sleeve pipe 2, auto lock chuck 4 is installed on the plug helix 13 of material cores sleeve pipe 2, and fixed chuck 3 intervals are installed in the other end of material cores sleeve pipe 2; Establish spring eye 12 on the described auto lock chuck 4, spring eye 12 interior mounting spring 11 are installed spiral slotted vane 10 on the auto lock chuck 4, the plug helix 13 of spiral slotted vane 10 compounding ingredient core sleeve 2, and the angle of spiral slotted vane 10 is adjusted by spring 11.
Wherein, at unwinding device device for adjusting deviation is installed, described device for adjusting deviation comprises nut sleeve 5, end ring 6, fastening spring 7, setting nut 8 and bias-adjusted bar 9, bias-adjusted bar 9 is installed through bearing, end ring 6 in the end of rotating shaft 1, one end of bias-adjusted bar 9 is in nut sleeve 5 is fixed on rotating shaft 1, the other end of bias-adjusted bar 9 is installed setting nut 8, and fastening spring 7 is sleeved on the bias-adjusted bar 9 between end ring 6, setting nut 8.
During work, material webs is placed on the material cores sleeve pipe 2, and fixed chuck 3 and auto lock chuck 4 fix material webs, and spiral slotted vane 10 is stuck in 13 li of plug helixs, along the direction of blowing, material cores sleeve pipe 2 drives auto lock chuck 4 and puts material webs more tight; Work as main shut-down system, fastening spring 7 is being pressed end ring 6, avoids inertia to unreel; When biasing occurs in material webs, by drift rate inside and outside the bias-adjusted bar 9 adjusting material webs.
Claims (2)
1. the material unwinding device of disposable sanitary articles production line, it is characterized in that: this unwinding device comprises rotating shaft (1), material cores sleeve pipe (2), fixed chuck (3) and auto lock chuck (4), upper through bearing carrier ring package material core sleeve (2) in rotating shaft (1), establish plug helix (13) on the one end outer wall of material cores sleeve pipe (2), auto lock chuck (4) is installed on the plug helix (13) of material cores sleeve pipe (2), and fixed chuck (3) interval is installed in the other end of material cores sleeve pipe (2); Establish spring eye (12) on the described auto lock chuck (4), the interior mounting spring of spring eye (12) (11), the upper spiral slotted vane (10) of installing of auto lock chuck (4), the plug helix (13) of spiral slotted vane (10) compounding ingredient core sleeve (2), the angle of spiral slotted vane (10) is adjusted by spring (11).
2. the material unwinding device of disposable sanitary articles production line according to claim 1, it is characterized in that: wherein, at unwinding device device for adjusting deviation is installed, described device for adjusting deviation comprises nut sleeve (5), end ring (6), fastening spring (7), setting nut (8) and bias-adjusted bar (9), the end of rotating shaft (1) is through bearing, end ring (6) is installed bias-adjusted bar (9), one end of bias-adjusted bar (9) is in nut sleeve (5) is fixed on rotating shaft (1), the other end of bias-adjusted bar (9) is installed setting nut (8), and fastening spring (7) is sleeved on and is positioned at end ring (6) on the bias-adjusted bar (9), between the setting nut (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220353436 CN202687569U (en) | 2012-07-20 | 2012-07-20 | Material unreeling device for disposable hygiene product production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220353436 CN202687569U (en) | 2012-07-20 | 2012-07-20 | Material unreeling device for disposable hygiene product production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202687569U true CN202687569U (en) | 2013-01-23 |
Family
ID=47543219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220353436 Expired - Fee Related CN202687569U (en) | 2012-07-20 | 2012-07-20 | Material unreeling device for disposable hygiene product production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202687569U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105523415A (en) * | 2014-09-28 | 2016-04-27 | 北新集团建材股份有限公司 | Unwinding device |
| CN107043030A (en) * | 2017-03-28 | 2017-08-15 | 宁夏平罗县贸易有限责任公司 | A kind of supermarket reel shopping bag bracket |
| CN111302115A (en) * | 2020-03-30 | 2020-06-19 | 浙江联宜电机有限公司 | Cloth barrel fixing frame for mask production machine |
-
2012
- 2012-07-20 CN CN 201220353436 patent/CN202687569U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105523415A (en) * | 2014-09-28 | 2016-04-27 | 北新集团建材股份有限公司 | Unwinding device |
| CN107043030A (en) * | 2017-03-28 | 2017-08-15 | 宁夏平罗县贸易有限责任公司 | A kind of supermarket reel shopping bag bracket |
| CN111302115A (en) * | 2020-03-30 | 2020-06-19 | 浙江联宜电机有限公司 | Cloth barrel fixing frame for mask production 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 |
Granted publication date: 20130123 Termination date: 20180720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |