Cloth spreading device and layout machine
Technical field
It the utility model is related to a kind of layout machine, more particularly to a kind of cloth spreading device and the paving cloth with the cloth spreading device
Machine.
Background technology
With the development of society, the material requisite of people is growing, people are also day to the demand and quality of clothes
Benefit increases, and the production efficiency and quality of cloth manufacturer are one of important steps for influenceing clothes production efficiency and quality.At present,
, often will be according to the needs of production, before cloth is cut in Cloth Cutting industry, it usually needs, will be into first with layout machine
The cloth of base is cut into defined length, so that cutter is processed to it in the future.
And it is current, layout machine generally comprises Pu Butai, the cloth spreading device to be moved along a straight line along paving cloth platform length direction,
Cloth spreading device puts cloth platform comprising storage cloth, and the leftover of bolt of cloth of cloth enters from pull-up on cloth platform is put from the cloth outputting side of walked frame
Enter to spread on cloth platform, therefore cloth is laid on cloth platform by length direction walking of the cloth spreading device along Pu Butai, to the length of cloth
Degree reach as defined in length when, cut cloth, so that it may by the cloth into the Cloth Cutting of base into a sheet by a sheet specific length, for day
Cutter is processed to it afterwards.
Therefore, it is necessary to which the leftover of bolt of cloth of the cloth into base is delivered into cloth spreading device by artificial mode before cloth is laid
Between feed preparation unit roller and cloth pressing roller.But found in practical operation, due to the wider width of cloth, cause operating personnel can not one
Cloth is put between feed preparation unit roller and cloth pressing roller by the both ends that people picks up cloth width simultaneously, it is often necessary to which more people, which coordinate, to be carried out
Cloth is put, simultaneously because artificial puts mode for cloth, usually easily cloth can be caused fold occur, so that cloth when will influence to spread cloth
Flatness.
Therefore, putting down when how when spreading cloth, easily the leftover of bolt of cloth of cloth is put into feed preparation unit roller, and improves cloth laying
Whole property, it is current problem to be solved.
Utility model content
The purpose of this utility model is to provide a kind of cloth spreading device and layout machine, can be before cloth is spread, easily by cloth
The leftover of bolt of cloth be put into feed preparation unit roller, and can improve simultaneously cloth laying when planarization.
To achieve the above object, the utility model provides a kind of cloth spreading device, comprising:
Walked frame, the length direction for spreading cloth platform along layout machine is moved along a straight line, and includes cloth feeding side and cloth outputting
Side;
Cloth feeding mechanism, is arranged on the cloth outputting side of the walked frame, and includes feed preparation unit roller;
Cloth platform is put, the cloth feeding side of the walked frame is arranged on, for depositing cloth;
Shuai Bu mechanisms, it is hinged on the walked frame, for using the hinge point with the walked frame as pivotal point
Overturn between the cloth feeding side and the cloth outputting side, the cloth being placed on the paving cloth platform is delivered into feed preparation unit roller, and
Coordinate when the feed preparation unit roller conveys the cloth with the feed preparation unit roller and clamp the cloth.
In addition, the utility model additionally provides a kind of layout machine, comprising paving cloth platform, the paving cloth is slidably disposed on
Cloth spreading device as described above on platform.
In terms of existing technologies, due to being hinged with Shuai Bu mechanisms on walked frame, and this gets rid of cloth to the utility model
Mechanism is used to be overturn between the cloth feeding side of walked frame and cloth outputting side using the hinge point of walked frame as pivotal point,
So as to before cloth is spread, first the leftover of bolt of cloth of cloth be divided in Shuai Bu mechanisms, then laterally be gone out by the cloth feeding from walked frame
Cloth side to overturn Shuai Bu mechanisms, cloth is taken up by Shuai Bu mechanisms, cloth is clamped until coordinating with feed preparation unit roller, so as to complete to cloth not
The conveying of throwing.Thus it is seen that, during whole operation, get rid of cloth bar because operating personnel need to only overturn and can complete to cloth
Expect the conveying of the leftover of bolt of cloth, therefore greatly facilitate operating personnel's operation, reduce the difficulty of cloth conveying, while can also avoid because of people
For conveying, and buckling phenomena when causing the cloth to lay, improve planarization of the cloth in laying.
Further, the walked frame is used for the width along the paving cloth platform across the paving cloth platform, described to get rid of
Cloth mechanism includes:
First swing rod and the second swing rod are relative respectively to be hinged on the walked frame across the two of the paving Bu Tai directions
Side;
Get rid of cloth bar, be arranged between first swing rod and second swing rod, and respectively with first swing rod and institute
State the connection of the second swing rod;
Compress component, be arranged between first swing rod and second swing rod, and respectively with first swing rod and
Second swing rod is hinged;
Wherein, first swing rod and second swing rod are respectively used to using the hinge point with the walked frame as pivot
Turning point is overturn, and described gets rid of cloth bar in first swing rod and second swing rod from the lateral cloth outputting side of the cloth feeding
When upset is to extreme position, takes up the cloth and be delivered on the feed preparation unit roller, and the compress component is matched somebody with somebody with the feed preparation unit roller
State cloth in co-clip residence.
Because the first swing rod and the second swing rod are hinged on walked frame across the both sides in Pu Butai directions, therefore when the first pendulum
Bar and the second swing rod when drive is got rid of cloth bar and overturn from the lateral cloth outputting side of cloth feeding to extreme position, cloth can directly be got rid of into
To feed preparation unit roller, and fit together simultaneously by compress component and feed preparation unit roller and clamp cloth, enable cloth entirely pave in
Spread on cloth platform.
Further, cloth bar is got rid of to be rotatably connected with the first swing rod and the second swing rod respectively.Cloth is being got rid of so as to improve cloth
Sliding capability on bar, make cloth is easier to get rid of to feed preparation unit roller.
Further, the compress component includes:
First swing arm and the second swing arm, it is hinged with first swing rod and second swing rod, and is set relatively respectively
Put;
Cloth pressing roller, be arranged between first swing arm and second swing arm, respectively with first swing arm and described
Second swing arm connects;
Wherein, the cloth pressing roller is used in first swing rod and second swing rod from the lateral cloth outputting of the cloth feeding
During side to overturn to extreme position, coordinate the feed preparation unit roller to match somebody with somebody and clamp the cloth.
It is be hinged with the first swing rod and the second swing rod respectively by the first swing arm and the second swing arm, may be such that the first swing rod and
For second swing rod when drive gets rid of cloth bar and gets rid of cloth to feed preparation unit roller, the first swing arm and the second swing arm can be in the gravity of cloth pressing roller
Swung automatically towards the direction of cloth pressing roller under effect, until cloth pressing roller coordinates feed preparation unit roller to clamp cloth, make cloth smooth
Stall with goods spread out on the ground for sale is laid on cloth platform.
Further, first swing rod and second swing rod are from the cloth feeding, laterally the cloth outputting side to overturn is extremely
The flip angle of extreme position is an obtuse angle.So as to after getting rid of cloth bar and getting rid of cloth to feed preparation unit roller, may be such that the first swing arm
Further can be swung with the second swing arm in the presence of cloth pressing roller towards the direction of feed preparation unit roller, so as to improve cloth pressing roller and
Chucking power of the feed preparation unit roller to cloth.
Further, the cloth pressing roller is rotatably connected with first swing arm and second swing arm respectively.So as to carry
High sliding capability of the cloth on cloth pressing roller so that what cloth can be more smoothly is routed on paving cloth platform.
Further, the cloth spreading device also includes:
Cloth supporting mechanism, it is arranged on the walked frame, and between the cloth outputting side and the cloth feeding side, uses
The cloth is propped up in will be placed on when the cloth put on cloth platform delivers to feed preparation unit roller in the Shuai Bu mechanisms.Pass through cloth
Supporting mechanism may be such that cloth is supported during laying to cloth, avoids cloth too heavy and is slid on cloth bar from getting rid of, together
When also reduce resistance of the feed preparation unit roller when sending out cloth so that whole paving cloth process is more smoothly.
Further, cloth supporting mechanism includes:First support bar and second support bar, the row is oppositely arranged on respectively
Frame is walked across the both sides in the paving Bu Tai directions;
Support roller, between the first support bar and the second support bar, respectively with the first support bar and
The second support bar connection.During cloth and conveying cloth is got rid of, the cloth by support roller support.
Further, support roller is rotatably connected with the first support bar and the second support bar respectively.It can provide
Sliding capability of the cloth in support roller, reduce frictional force of the support roller relative to cloth so that cloth is more suitable in laying
Freely.
Brief description of the drawings
Fig. 1 is the structural representation of the cloth spreading device of the utility model first embodiment;
Fig. 2 is the partial enlarged drawing at A in Fig. 1;
Fig. 3 is the partial enlarged drawing at B in Fig. 1;
Fig. 4 is the partial enlarged drawing at C in Fig. 1;
Fig. 5 is the side view of Fig. 1 of the utility model first embodiment cloth spreading device;
Fig. 6 is the partial enlarged drawing at D in Fig. 5;
Fig. 7 is the structural representation of the cloth spreading device of the utility model second embodiment;
Fig. 8 is the side view of Fig. 7 of the utility model second embodiment cloth spreading device.
Embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Each embodiment of type is explained in detail.It is however, it will be understood by those skilled in the art that each in the utility model
In embodiment, in order that reader more fully understands the application and proposes many ins and outs.But even if without these skills
Art details and many variations based on following embodiment and modification, the application technical side claimed can also be realized
Case.
First embodiment of the present utility model is related to a kind of cloth spreading device, as shown in figure 1, the cloth spreading device includes edge
The walked frame 1 that is moved along a straight line of length direction of layout machine paving cloth platform (not indicated in figure), walked frame 1 is along paving cloth platform
Width is across on Pu Butai, and by walked frame 1, cloth spreading device integrally can carry out straight line along the length direction of paving cloth platform
Motion, wherein, walked frame 1 includes cloth feeding side 1-1 and allows cloth 4 to export and pave in the cloth outputting side 1-2 on Pu Butai.
In addition, in addition to above-mentioned walked frame 1, the cloth spreading device of present embodiment, which also includes, is arranged on going out for walked frame 1
Cloth side 1-2 is used to for cloth 4 to be delivered to the cloth feeding mechanism spread on cloth platform, is arranged on the cloth feeding side 1-1 of walked frame 1 for depositing
The Shuai Bu mechanisms put cloth platform 2, be hinged on walked frame 1 of cloth 4.Wherein, above-mentioned cloth feeding mechanism also includes feed preparation unit roller 3,
Feed preparation unit roller 3, which rolls, can be delivered to cloth 4 on paving cloth platform.And can be with feed preparation unit roller 3 in the conveying cloth 4 of feed preparation unit roller 3 Shi Shuai cloth mechanism
Cloth 4 is clamped in cooperation.
By the above it is seen that, during whole operation, because operating personnel only need to overturn Shuai Bu mechanisms i.e.
The conveying to the leftover of bolt of cloth of cloth 4 can be completed, therefore greatly facilitates operating personnel's operation, reduces the difficulty of the conveying of cloth 4, simultaneously
Also can avoid because artificial conveying and caused by cloth 4 lay when buckling phenomena, improve planarization of the cloth 4 in laying.
Specifically, with reference to shown in Fig. 1,2,3,4, above-mentioned Shuai Bu mechanisms specifically include the first swing rod 5, the second swing rod 6, set
Put and get rid of cloth bar 7 and compress component 8 between the first swing rod 5 and the second swing rod 6.Wherein, the first swing rod 5 and the second swing rod 6 divide
It is not relative to be hinged on walked frame 1 across the both sides in Pu Butai directions.In addition, when cloth bar 7 and compress component 8 are got rid of in installation, can
Cloth bar 7 will be got rid of and compress component 8 is separately positioned between the first swing rod 5 and the second swing rod 6, and cloth bar 7 will be got rid of respectively with first
Swing rod 5 is fixedly connected with the second swing rod 6, and compress component 8 is hinged with the first swing rod 5 and the second swing rod 6 respectively.
Simultaneously, it is necessary to illustrate, in order to realize the hinge between the above-mentioned swing rod 6 of first swing rod 5 and second and walked frame 1
Connect, walked frame 1 is respectively arranged with first axle bearing sleeve 9 across the both sides in Pu Butai directions and second bearing set (is not marked in figure
Show), and first axle bearing sleeve 9 and second bearing set are coaxially disposed, and connecting shaft is connected between first axle bearing sleeve 9 and second bearing set
10, connecting shaft 10 can rotate in first axle bearing sleeve 9 and second bearing set, the first swing rod 5 and the second swing rod 6 and connecting shaft 10
Both ends are bolted to connection, and when operating personnel swing the first swing rod 5, by connecting shaft 10, the first swing rod 5 can drive the
Two swing rods 6 are swung together, and cloth bar 7 is got rid of and compress component 8 swings cloth 4 being conveyed to feed preparation unit roller 3 together so as to drive, when
So, operating personnel's also swingable second swing rod 6, by connecting shaft 10, the second swing rod 6 can also drive the first swing rod 5 to swing together.
So as in the application process of reality, as shown in Figures 1 to 6, first cloth 4 is positioned in a manner of fabric and put
On cloth platform, and Shuai Bu mechanisms are lain against and put on cloth platform, while the leftover of bolt of cloth part that cloth 4 is located to the superiors is wound in and got rid of
The top for getting rid of cloth bar 7 and compress component 8 of cloth mechanism.During cloth is got rid of, operating personnel can be by overturning the He of the first swing rod 5
Any one swing rod in second swing rod 6, get rid of cloth bar 7 to drive and moved from cloth feeding side 1-1 to cloth outputting side 1-2, and the
When one swing rod 5 and the second swing rod 6 are overturn to extreme position, as shown in figure 5, the leftover of bolt of cloth part of cloth 4 is transported to feed preparation unit roller 3
On, and cloth is clamped with compress component 8 and feed preparation unit roller 3, so as to complete entirely to get rid of the process of cloth, so that cloth 4 can be smooth
It is laid on cloth platform.
In addition, it is noted that in order that the first swing rod 5 and the second swing rod 6 are obtained from cloth feeding side 1-1 to cloth outputting side 1-
When 2 upsets are to extreme position, compress component 8 can be allowed smoothly can be clamped with feed preparation unit roller 3 to cloth 4.Above-mentioned compress group
Part 8 specifically includes to carry out the first be hinged swing arm 8-1 and the second swing arm 8-2 with the first swing rod 5 and the second swing rod 6, sets respectively
The cloth pressing roller 8- being fixedly connected between the first swing arm 8-1 and the second swing arm 8-2 and with the first swing arm 8-1 and the second swing arm 8-2
3.When the first swing rod 5 and the second swing rod 6 are in upset, as shown in Figure 5,6, the first swing arm 8-1 and the second swing arm 8-2 can be in compresses
The first swing rod 5 is respectively relative under roller 8-3 Action of Gravity Field and the second swing rod 6 is rotated so that cloth pressing roller 8-3 is in all the time
The lower section of cloth bar 7 is got rid of, until cloth pressing roller 8-3 abuts against feed preparation unit roller 3, to realize the clamping to cloth 4.It is seen that, press simultaneously
Cloth rewinder roll 8-3 coordinates clamping of the feed preparation unit roller 3 to cloth 4, due to be gravity by itself and and by external force, therefore when spreading cloth
Cloth pressing roller 8-3 can freely be adjusted in the presence of the first swing arm 8-1 and the second swing arm 8-2 according to the thickness for the cloth 4 laid
With the distance being spaced apart of feed preparation unit roller 3, so as to adapt to the laying of various types of clothes 4.
In addition, it is necessary to explanation, in order to further improve clamping effects of the cloth pressing roller 8-3 with feed preparation unit roller 3 to cloth 4,
As shown in Figure 1 and Figure 5, the above-mentioned swing rod 6 of first swing rod 5 and second is overturn to extreme position from cloth feeding side 1-1 to cloth outputting side 1-2
Flip angle should be an obtuse angle.So as to after getting rid of cloth bar 7 and getting rid of cloth 4 to feed preparation unit roller 3, may be such that the first swing arm 8-
1 and second swing arm 8-2 further can be swung in the presence of cloth pressing roller 8-3 towards the direction of feed preparation unit roller 3, to improve compress
Roller 8-3 and feed preparation unit roller 3 further ensure that planarization of the cloth 4 in laying to the clamping effect of cloth 4.
Meanwhile as preferable scheme, get rid of the both ends of cloth bar 7, cloth pressing roller 8-3 both ends can respectively with the first swing rod 5 and
Second swing rod 6 is rotatablely connected, and is come from transmit process so as to further reducing cloth 4 and cloth pressing roller 8-3 and is got rid of cloth bar 7
Resistance, cloth 4 is improved in cloth pressing roller 8-3 and gets rid of the sliding capability on cloth bar 7 so that what cloth 4 can be more smoothly is laid
Onto paving cloth platform.
Second embodiment of the present utility model is related to a kind of cloth spreading device, and second embodiment is first embodiment
Further improve, in the utility model second embodiment, as shown in Figure 7,8, the cloth spreading device of present embodiment also includes
For supporting the cloth supporting mechanism of cloth 4, and the cloth supporting mechanism is arranged on walked frame 1, and is located at walked frame
Cloth outputting side 1-2 and cloth feeding side 1-1 between, when Shuai Bu mechanisms deliver to the cloth 4 being placed on cloth platform on feed preparation unit roller 3
When, cloth 4 can be propped up by cloth supporting mechanism, is slid with avoiding cloth too heavy on cloth bar from getting rid of, while also reduces feed preparation unit roller 3 and exists
Send out resistance during cloth 4 so that whole paving cloth process is more smoothly.
Specifically, with reference to shown in Fig. 7 and Fig. 8, above-mentioned cloth supporting mechanism, which specifically includes to be oppositely arranged respectively, is expert at
Walk frame 1 across the both sides for putting cloth platform direction first support bar 11 and second support bar 12, be arranged on first support bar 11
With second support bar 12 support roller 13, and support roller 13 is fixed with first support bar 11 and second support bar 12 connect respectively
Connect, in the course of conveying of cloth 4, cloth 4 is supported by support roller 13.
Meanwhile in order to reduce resistance of the cloth 4 in laying, the height of first support bar 11 and second support bar 12 should be use up
Amount is kept with the identical of feed preparation unit roller 3 highly, so as to further reduce resistance of the feed preparation unit roller 3 when sending out cloth 4 so that whole paving
Cloth process is more smoothly.
In addition, in order to reduce the frictional force between support roller 13 and cloth 4, reduce resistance of the feed preparation unit roller 3 when sending out cloth 4
Power so that whole paving cloth process is more smoothly, and support roller 13 be able to can also turn between first support bar 11 and second support bar 12
Dynamic connection.
3rd embodiment of the present utility model is related to a kind of layout machine, and the layout machine is included by being slidably disposed on paving
The cloth spreading device in above-mentioned first embodiment and second embodiment on cloth platform.
During whole operation, it can be completed to the defeated of the leftover of bolt of cloth of cloth 4 because operating personnel need to only overturn Shuai Bu mechanisms
Send, therefore greatly facilitate operating personnel's operation, reduce the difficulty of the conveying of cloth 4, at the same can also avoid because of artificial conveying and
The buckling phenomena during laying of cloth 4 is caused, improves planarization of the cloth 4 in laying.
It will be understood by those skilled in the art that the respective embodiments described above are to realize the specific embodiment of the present invention,
And in actual applications, can to it, various changes can be made in the form and details, without departing from the spirit and scope of the present invention.