CN201143177Y - Mechanism for coiling and forming soft towel coil - Google Patents
Mechanism for coiling and forming soft towel coil Download PDFInfo
- Publication number
- CN201143177Y CN201143177Y CNU2007201843734U CN200720184373U CN201143177Y CN 201143177 Y CN201143177 Y CN 201143177Y CN U2007201843734 U CNU2007201843734 U CN U2007201843734U CN 200720184373 U CN200720184373 U CN 200720184373U CN 201143177 Y CN201143177 Y CN 201143177Y
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- gear
- adhesive tape
- driving shaft
- shaft
- driven
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- Expired - Fee Related
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Abstract
The utility model relates to a curling molding mechanism of a soft towelette volume. The curling molding mechanism is provided with a tape. The interactional tapes are driven by an electric motor to form a top and bottom arrangement. A driving shaft and a driven shaft which are parallel are covered with the tapes. The output shaft of the electric motor is provided with a drive gear. The upper driving shaft is provided with an upper gear. The lower driving shaft is provided with a lower gear in the same direction of the upper gear. The driving gear is provided with a multi-layer structure consisting of a basic layer and a surface layer. The basic layer is provided with a complete gear face and the surface layer is provided with an incomplete gear face. The basic layer of the driving gear is meshed with the lower gear. The surface layer of the driving gear and the upper gear are meshed backlash interstitially according to the need of design. The curling molding mechanism of the soft towelette volume has small size, zero-friction between the tapes, small driving moment and low energy consumption. And the structure of curling molding is reliable and the molded soft towelette is tidy and beautiful.
Description
Technical field
The utility model relates to a kind of sanitary product machinery, relates in particular to the cans mechanism in a kind of flexible towel scroll processing machine.
Background technology
Flexible napkin machine is exactly a kind of soft cloth that is used for nonwoven or other materials making, by operations such as conveying, shearing, humidification, sterilization, cans, thus a kind of process equipment of formation web-like, and cans is a kind of crux parts in the flexible napkin machine.Driving shaft is contained in the cans mechanism of the flexible napkin machine of prior art, and driving gear is decided rubber strip, moving rubber strip, driven axle.Its course of work is driving gear rotation counterclockwise under driven by motor, after the soft cloth of sheet is cut off, falls on the moving rubber strip, and is brought into fixedly under the rubber strip, and the continuation of the rubber strip of servo-actuated simultaneously forward.Owing to decide the pressure of rubber strip, make it to begin to curl, until rolling out the fixedly end of rubber strip.The shortcoming of above-mentioned prior art is: the rolling time is long; Body is big, is not easy to miniaturization; Turning in the driving shaft left side is easy to be stuck, and causes mechanical disorder; Bigger frictional force is arranged in the motion process sometimes, and therefore, driving moment is big, the energy consumption height; Flexible towel scroll tension after the moulding is too small, and inconvenience is used, and is not attractive in appearance; The manufacturing cost height.In order to overcome deficiency, the inventor has designed a kind of flexible napkin machine, the adhesive tape that has a pair of upper and lower layout and interaction and have certain damping action, adhesive tape is coated on parallel to each other and is outside the driving shaft and driven shaft of cucurbit shape arc surface, the conjoint outlet end of its two adhesive tape is provided with detector, links to each other with support between the driving shaft in top adhesive tape and the driven shaft; Between driving shaft in following adhesive tape and the driven shaft back shaft is installed, the outer surface of adhesive tape is evenly equipped with boss, and the boss on last adhesive tape and the following adhesive tape outer surface is crisscross arranged.Foregoing invention can be dwindled the volume of complete machine greatly, cuts down the consumption of energy, and the flexible towel scroll of moulding is neat, attractive in appearance.Its deficiency is that the performance of detector is stable inadequately, thereby has influenced the flexible napkin machine Forming Quality.
Summary of the invention
The utility model mainly is to solve the existing in prior technology problem, thus develop a kind of simple in structure, dependable performance, it is attractive in appearance to be shaped, the flexible towel scroll cans mechanism that energy consumption is low.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of flexible towel scroll cans mechanism, have rack-mounted motor-driven a pair of on, following layout and interactional adhesive tape, described adhesive tape is coated on driving shaft parallel to each other and driven shaft outside, the described driving shaft that is positioned at the upper strata adhesive tape is installed on the side plate of support, locate with support between driving shaft and the driven shaft, described lower floor driving shaft and driven shaft are installed on the side plate of support, between lower floor's driving shaft and driven shaft, back shaft can also be installed, it is characterized in that: on the described motor output shaft driven wheel is housed, one end of upper strata driving shaft is equipped with and cogs, on lower floor's driving shaft, lower gear is housed with the same direction of upper strata axle; Described driven wheel is meshed with lower gear, the driven wheel and the clearance meshing that cogs.Described clearance meshing, promptly according to designing requirement, when the upper strata adhesive tape need move, cogging was meshed with the surface layer of driven wheel, and at this moment, the upper strata adhesive tape is a reverse movement, and lower floor's adhesive tape is made positive movement all the time; After the flexible towel scroll moulding finished, the surface layer that cogs with driven wheel was separated adhesive tape stop motion this moment.
The technical solution of the utility model can also be further perfect,
As preferably, described driven wheel is the sandwich construction of layer 2-3, described sandwich construction has basic unit and surface layer, described basic unit has complete face of gear, described surface layer is incomplete face of gear, can be according to the design needs, when last adhesive tape needed stop motion, the surface layer that cogs with driven wheel was separated.If 2 layers, one deck surface layer is then arranged, one deck basic unit; If 3 layers, then have one deck basic unit and upper and lower surface layer.Said gear is a global formation.
As preferably, the basic unit that has the complete gear wheel face in described lower gear and the driven wheel is meshed, so moving all the time in the entire work process; Described cog with driven wheel in have an imperfect face of gear surface layer act on mutually, according to the manufacture craft requirement, the time and mesh, the time and break away from.
Therefore, the beneficial effects of the utility model are: the volume of complete machine is little, does not have friction between the rubber strip, and driving moment is little, and energy consumption is low, the cans reliable in structure, and the flexible towel scroll of moulding is neat, attractive in appearance.
Description of drawings
Accompanying drawing 1 is a kind of structural upright schematic diagram of the present utility model;
Accompanying drawing 2 is kinematic schemes of Fig. 1;
Accompanying drawing 3 is forward adhesive tape side views;
Accompanying drawing 4 is forward adhesive tape front views;
Accompanying drawing 5 is reverse adhesive tape side views;
Accompanying drawing 6 is reverse adhesive tape front views.
The specific embodiment
Below by embodiment also in conjunction with the accompanying drawings, the technical solution of the utility model is further described in detail.
Embodiment:
Flexible towel scroll cans mechanism as shown in Figure 1 and Figure 2, have a pair of upper and lower layout and interactional upper strata adhesive tape 5 and lower floor's adhesive tape 4, upper strata adhesive tape 5 and lower floor's adhesive tape 4 are coated on driving shaft parallel to each other 3 and driven shaft 31 outsides, driving shaft 3 in the upper strata adhesive tape 5 is installed on the side plate 8 of support, locate with support 7 between driving shaft and the driven shaft, making upper strata adhesive tape 5 can be that the axle center rotates a certain angle with driving shaft 3, forms swing.Lower floor's driving shaft and driven shaft are installed on the side plate 8 of support, and driven wheel 1 is housed on the motor output shaft, and driven wheel is 2 layers of structure, promptly have basic unit 12 and surface layer 11, basic unit has complete face of gear, and surface layer is incomplete face of gear, and said gear is for adopting the plastic monoblock moulding.One end of upper strata driving shaft 3 is equipped with and cogs 6, on lower floor's driving shaft 3, with the same direction of upper strata driving shaft lower gear 2 is housed; Lower gear is meshed with the basic unit 12 of driven wheel 1, surface layer 11 engagement with driven wheel 1 of cogging because surface layer has incomplete face of gear, thus cog and driven wheel between formed clearance meshing.Be surrounded by conveying (work) adhesive tape at driving shaft 3 and driven shaft 31 outsides, be upper strata adhesive tape 5 and lower floor's adhesive tape 4, upper strata adhesive tape 5 is reverse adhesive tape (seeing Fig. 5, shown in Figure 6), the centre of reverse adhesive tape outer surface is evenly equipped with boss 51 vertically, lower floor's adhesive tape 4 is forward adhesive tape (seeing Fig. 3, shown in Figure 4), the both sides of forward adhesive tape outer surface are evenly equipped with boss 41 vertically, present embodiment adopts 8 adhesive tapes to form side by side, driving shaft and driven shaft are cucurbit shape arc surface, article 8, adhesive tape contacts with 8 convex surfaces, to reach adhesive tape is difficult for sideslip in running purpose.
The course of work:
Under the driving of motor, driven wheel 1 rotates counterclockwise, and the lower gear 2 that is meshed with the basic unit 12 of driven wheel 1 clockwise rotates, and drives lower floor's adhesive tape 4; The sheet soft cloth that falls from top is driven reach because of frictional force by adhesive tape 4, enter, during following adhesive tape envelope joining, cog and 6 be meshed and counter-rotating with the surface layer 11 of driven wheel 1, because it is last, the effect of the frictional force between the relative motion of lower floor's adhesive tape and adhesive tape and the soft cloth, make soft cloth begin to curl, then produce rubbing, along with increasing, the flexible towel scroll diameter force the driven pulley end of upper strata adhesive tape slowly to be raised, when being lifted to desired location, cogging of being meshed with the surface layer 11 of driven wheel 6 is separated with driven wheel, upper strata adhesive tape stop motion, and lower floor's adhesive tape still moves on, the soft cloth that drives moulding leaves adhesive tape.Enter next circulation then.
Claims (3)
1. a flexible towel scroll cans mechanism has the motor-driven a pair of upper and lower layout and the interactional adhesive tape that are installed on the support; Described adhesive tape is coated on driving shaft parallel to each other and driven shaft outside, the described driving shaft that is positioned at the upper strata adhesive tape is installed on the side plate of support, locate with support between driving shaft and the driven shaft, described lower floor driving shaft and driven shaft are installed on the side plate of support, it is characterized in that: on the described motor output shaft driven wheel is housed, one end of upper strata driving shaft is equipped with and cogs, and the same end of lower floor's driving shaft is equipped with lower gear; Described driven wheel is meshed with lower gear, with the clearance meshing that cogs.
2. flexible towel scroll cans according to claim 1 mechanism, it is characterized in that: described driven wheel is the sandwich construction of layer 2-3, and described sandwich construction has basic unit and surface layer, described surface layer is incomplete face of gear.
3. flexible towel scroll cans according to claim 1 and 2 mechanism, it is characterized in that: described lower gear is meshed with the basic unit of driven wheel, the described surface layer clearance meshing that cogs with driven wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201843734U CN201143177Y (en) | 2007-10-15 | 2007-10-15 | Mechanism for coiling and forming soft towel coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201843734U CN201143177Y (en) | 2007-10-15 | 2007-10-15 | Mechanism for coiling and forming soft towel coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201143177Y true CN201143177Y (en) | 2008-11-05 |
Family
ID=40080049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201843734U Expired - Fee Related CN201143177Y (en) | 2007-10-15 | 2007-10-15 | Mechanism for coiling and forming soft towel coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201143177Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103705165A (en) * | 2012-09-29 | 2014-04-09 | 宗恩泽 | Rolled toilet tissue holder |
| CN104354963A (en) * | 2014-11-05 | 2015-02-18 | 东晶锐康晶体（成都）有限公司 | Square tray fixing device |
-
2007
- 2007-10-15 CN CNU2007201843734U patent/CN201143177Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103705165A (en) * | 2012-09-29 | 2014-04-09 | 宗恩泽 | Rolled toilet tissue holder |
| CN104354963A (en) * | 2014-11-05 | 2015-02-18 | 东晶锐康晶体（成都）有限公司 | Square tray fixing 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: 20081105 Termination date: 20101015 |