Summary of the invention
For above-mentioned problem, it is an object of the invention to provide one can pull out cloth easily,
Make cloth more smooth, simultaneously can be at the Surface Machining salient point of cloth, it is ensured that cloth texture
Cloth salient point molding multiple roll stretching device.
The technical solution adopted for the present invention to solve the technical problems is: this cloth salient point molding multiple roll draws
Stretching device and include lower fixed frame, upper travelling carriage, before and after described lower fixed frame, end is designed with the most fixing
Lower magnetic strip, the position, upper edge of described lower magnetic strip is equipped with the lower magnetic piece designed side by side, described
The plural lower feed roller assembled side by side, the circumference of described lower feed roller it is designed with in lower fixed frame
The salient point of uniform semi-spherical shape it is designed with on surface;Described upper travelling carriage is assemblied in described lower fixed frame
Top, upper travelling carriage front and back end is designed with laterally fixing upper magnetic strip, under described upper magnetic strip
Edge placement is equipped with on the upper magnetic piece designed side by side, described upper magnetic piece and described lower magnetic piece opposite pole
Lower relative, the both sides of described upper magnetic strip are equipped with vertical sliding rail, described upper magnetic strip
Both sides are assemblied in described sliding rail, be equipped with and plural assemble side by side in described upper travelling carriage
Enterprising material roller, the circumferential surface of described enterprising material roller is designed with uniform be that bump size is corresponding
The concave point of semi-spherical shape;In described upper travelling carriage in described enterprising material roller and described lower fixed frame under
Feed roller rigging position is the most corresponding, and cloth to be processed is between described enterprising material roller and lower feed roller
Passing, cloth is held out against assembling by described enterprising material roller and lower feed roller, described lower feed roller upper end convex
Point heads in the concave point of described enterprising material roller bottom;Described lower feed roller one end the most side by side
Assembled shaft is stretched out described lower fixed frame and is connected with transmission module.
As preferably, described lower feed roller is by described transmission module Synchronous Transmission, described lower feed roller
Become big from the supplied materials direction of cloth successively to discharging direction salient point, in the expansion on described lower feed roller surface
Face epirelief lattice array, the salient point consecutive points that distance is array between adjacent described lower feed roller axis away from
From integral multiple.
As preferably, described lower magnetic strip is equipped with can the control strip that slides of level, described lower magnetic
Packaged fitting in described control strip, adjacent lower magnetic piece one side magnetic upward is contrary.
As preferably, the fit beneath of described lower feed roller has adhesive box, fills glue in described adhesive box
Water, when described salient point turns to lower section, salient point touches the glue in described adhesive box.
As preferably, described adhesive box top is equipped with bottom and immerses the sponge of glue, and described salient point turns
During Dong, friction to described sponge.
As preferably, the number of described lower feed roller is three, and described adhesive box is positioned at the described of centre
The lower section of lower feed roller, the lower feed roller at rear portion uses metal material to make, and it is internal near salient point position
Put and be equipped with fire-bar.
The beneficial effects of the present invention is: this cloth salient point molding multiple roll stretching device can be used alone
Can also use on tentering machine, during use, cloth passes through between enterprising material roller and lower feed roller,
Described salient point is interlocked with described concave point, thus can form convex surface one by one on cloth, passes through
Multipair enterprising material roller and lower feed roller are suppressed so that the convex surface on cloth is shaped completely;At this dress
In putting, described lower feed roller is connected by lower fixed frame, and described enterprising material roller is connected by upper travelling carriage,
The lower magnetic force of upper magnetic piece and lower fixed frame front and back end due to the upper magnetic strip of described upper travelling carriage front and back end
The lower magnetic piece opposite pole of bar is relative, so goes up travelling carriage and attracts mutually with lower fixture so that on described
Feed roller coordinates cloth compression with lower feed roller, so when lower feed roller uniform rotation, it is possible to
Drive enterprising material roller uniform rotation, ensure the uniform transmission of cloth simultaneously, will not skid, so can be square
Cloth is stretched just so that cloth spread apart.It is easy to the rear portion operation to cloth.Should simultaneously
The protruding point that device processes, is directly to suppress to form on cloth, does not interferes with the matter of whole cloth
Sense.
Detailed description of the invention
The present invention is further described with embodiment below in conjunction with the accompanying drawings:
Shown in middle embodiment, this cloth salient point molding multiple roll stretching device includes lower fixing
Frame 1, upper travelling carriage 2, before and after described lower fixed frame 1, end is designed with the most fixing lower magnetic strip 11,
The position, upper edge of described lower magnetic strip 11 is equipped with the lower magnetic piece 12 designed side by side, described lower fixed frame
The plural lower feed roller 13 assembled side by side, the circumference table of described lower feed roller 13 it is designed with in 1
The salient point 14 of uniform semi-spherical shape it is designed with on face;Described upper travelling carriage 2 is assemblied in described lower fixing
The top of frame 1, upper travelling carriage 2 front and back end is designed with the most fixing upper magnetic strip 21, described upper magnetic
The position, lower edge of power bar 21 is equipped with the upper magnetic piece 22 designed side by side, and described upper magnetic piece 22 is with described
Lower magnetic piece 12 opposite pole is relative up and down, and the both sides of described upper magnetic strip 21 are equipped with vertical cunning
Dynamic track 25, the both sides of described upper magnetic strip 21 are assemblied in described sliding rail 25, described upper cunning
The plural enterprising material roller 23 assembled side by side, the circle of described enterprising material roller 23 it is equipped with in moving frame 2
The concave point 24 of the uniform semi-spherical shape corresponding with being salient point 14 size it is designed with in perimeter surface;On described
Described enterprising material roller 23 and lower feed roller 13 rigging position in described lower fixed frame 1 in travelling carriage 2
The most corresponding, cloth 3 to be processed passes between described enterprising material roller 23 and lower feed roller 13,
Cloth 3 is held out against assembling, described lower feed roller 13 upper end with lower feed roller 13 by described enterprising material roller 23
Salient point 14 head in the concave point 24 of described enterprising material roller 23 bottom;Under the most side by side described
The assembled shaft of feed roller 13 one end is stretched out described lower fixed frame 1 and is connected with transmission module 4.Described in each
The drive position of lower feed roller 13 end, gear or synchronous belt wheel structure carry out transmission simultaneously so that
Described lower feed roller 13 synchronizes to rotate.Simultaneously when specific design, each described lower feed roller 13
External diameter identical, so easily facilitate the design of transmission.
This cloth salient point molding multiple roll stretching device can be used alone, it is possible to use on tentering machine,
On tentering machine, the function of this device is equivalent to feed pay-off.This device in use, cloth 3
Pass through between enterprising material roller 23 and lower feed roller 13, described salient point 14 and described concave point 24 phase
Fasten, thus can form convex surface one by one on cloth 3, through multipair enterprising material roller 23 and
Lower feed roller 13 suppresses so that the convex surface on cloth 3 is shaped completely, keeps cloth 3 epirelief simultaneously
The softness in face.
In the apparatus, described lower feed roller 13 is connected by lower fixed frame 1, described enterprising material roller 23
Connected by upper travelling carriage 2, due to the upper magnetic piece of the upper magnetic strip 21 of described upper travelling carriage 2 front and back end
22 is relative with lower magnetic piece 12 opposite pole of the lower magnetic strip 11 of lower fixed frame 1 front and back end, so goes up
Travelling carriage 2 is attracted by magnetic mutually with lower fixture 1 so that described enterprising material roller 23 and lower feed roller
13 coordinate cloth 3 elastic compression, so when lower feed roller 13 uniform rotation, it is possible in drive
Feed roller 23 uniform rotation, ensures the uniform transmission of cloth 3 simultaneously, will not skid, so can facilitate
Cloth 3 is stretched so that cloth 3 spread apart.It is easy to the rear portion operation to cloth 3.With
Time the protruding point that processes of this device, be directly to suppress to form on cloth 3, do not interfere with whole cloth
The texture of material 3.
As depicted in figs. 1 and 2, described lower feed roller 13 by described transmission module 4 Synchronous Transmission,
Described lower feed roller 13 becomes greatly successively from the supplied materials direction of cloth 3 to discharging direction salient point 14, at figure
In be that on lower feed roller 13 from left to right, salient point 14 becomes big successively;Simultaneously at described lower feed roller 13
Salient point 14 uniform array on the developed surface on surface, the distance between adjacent described lower feed roller 13 axis
Integral multiple for the salient point 14 consecutive points distance of array.So make described cloth 3 from a pair charging
Between roller 13 and enterprising material roller 23 by time, when arriving lower a pair, second to lower feed roller 13 with upper
Feed roller 23 suppress on cloth 3 protruding point with on a pair overlapping, be thus equivalent to protruding point
Repeatedly suppress so that more stable after the protruding point molding that this device extrudes on cloth 3;Institute
Stating salient point 14 to incrementally increase, the most described concave point 24 synchronizes to increase, and can make the upper pressure of cloth 3
Go out and be a little progressively pressed into from point a little louder, so so that whole pressing process is more smooth and easy, make
Obtain cloth 3 to be difficult to be subject to crushing.
As depicted in figs. 1 and 2, described lower magnetic strip 11 is equipped with can level slide control strip
15, described lower magnetic piece 12 is assemblied in described control strip 15, adjacent lower magnetic piece 12 upward
Face magnetic is contrary.When so described control strip 15 being pulled adjacent lower magnetic piece 12 distance, described
Between the most described lower magnetic piece 12 with upper magnetic piece 22, like pole is relative, the most described described lower magnetic strip
11 will produce repulsion to described upper magnetic strip 21 so that described lower fixed frame 1 is by described upper travelling carriage
2 upwards jack-up, it is simple to the disengaging between described enterprising material roller 23 and described lower feed roller 13.The most just
In starting working just, or when reloading, described cloth 3 is from enterprising material roller 23 and lower feed roller
Pass through between 13, operate more laborsaving among use process, it is only necessary to by just pulling described control strip
Can conveniently realize separating between described enterprising material roller 23 with lower feed roller 13.
As in figure 2 it is shown, the fit beneath of described lower feed roller 13 has adhesive box 5, described adhesive box 5
Inside filling glue, when described salient point 14 turns to lower section, salient point 14 touches in described adhesive box 5
Glue.The most in this embodiment, the number of described lower feed roller 13 is three, described glue
Water box 5 is positioned at the lower section of the described lower feed roller 13 of centre, and the lower feed roller 13 at rear portion uses metal
Material makes, and its internal close salient point 14 position is equipped with fire-bar 16.So first to lower charging
Described cloth 3 is carried out after protruding point is processed, when cloth enters in enterprising material roller 23 is preliminary by roller 13
People second is to described lower feed roller 13 when the enterprising material roller 23, and described lower feed roller 13 is at rotary course
In so that under described centre on the salient point 14 of feed roller 13 on be stained with glue, and when be stained with glue
Salient point 14 coordinates when suppressing cloth 3 further with concave point 24, and described glue is applied to cloth 3
The back side, protruding point so that cloth 3 protrudes above and a little shapes completely, this sizing mode, the most right
The back side of the protruding point of cloth operates, and does not affect the texture in cloth 3 front, the most only at cloth 3
On smear out very thin the least a piece of glue-line, less to cloth 3 entire effect.And gluing process depends on
Complete by described salient point, other position on cloth 3 will not be impacted.And described fire-bar 16
Design so that under right side, the salient point 14 of feed roller 13 can be easily to the position after cloth 3 gluing
Put and toast so that glue quickly becomes dry, substantially increase process velocity.
As in figure 2 it is shown, described adhesive box 5 top is equipped with bottom immerses the sponge 51 of glue, described
In salient point 14 rotation process, friction to described sponge 51.Described sponge 51 can be to the glue of liquid
Adsorb so that glue is full of in the gap of sponge 51, sponge elastomeric flexible quality so that in
Between lower feed roller 13 salient point 14 on glue smeared more uniform.So that cloth 3 is overall
Processing effect more preferable.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all at this
Within bright spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in
Within protection scope of the present invention.