CN204038745U - Layout machine - Google Patents

Abstract

The utility model discloses a kind of layout machine, comprise layout machine cloth repoussage feedway, layout machine wind shield, layout machine cutter sweep; Layout machine cloth repoussage feedway, comprises conveying roll, repoussage roller; Layout machine wind shield, comprises the film that keeps out the wind, film first roller that keeps out the wind, keeps out the wind film second roller; Layout machine cutter sweep, comprises delivery bowl, cropping plate, transverse moving mechanism, cut-off knife assembly.The beneficial effects of the utility model are, improve the properties of layout machine comprehensively.

Description

Layout machine

Technical field

The utility model relates to a kind of layout machine, is mainly used in machinery and spreads among the technical field of cloth.

Background technology

In modern textile industry, the use of layout machine is comparatively extensive, and layout machine is mainly used for the cloth of entire volume pull-out suitable length and after tiling, then carries out cutting, is cut to the cloth of each class standard according to real needs.

Current layout machine, also exists all kinds of problem, such as: cloth repoussage quality defect, cutting cutting cloth are second-rate, layout machine is easily subject to wind-force interference etc. when running, and the layout machine that therefore exploitation all round properties is improved extremely is necessary.

Utility model content

The technical problems to be solved in the utility model is to provide a kind of layout machine, improves the properties of layout machine comprehensively.

The utility model is achieved through the following technical solutions.

A kind of layout machine, comprises layout machine cloth repoussage feedway, layout machine wind shield, layout machine cutter sweep;

Above-mentioned layout machine cloth repoussage feedway, comprise conveying roll, repoussage roller, the axis of rotation at above-mentioned conveying roll two ends is connected to two side plates of layout machine, above-mentioned conveying roll has at least one end to be fixed with a circle friction rubber circle, the diameter of above-mentioned friction rubber circle is greater than the diameter of above-mentioned conveying roll, above-mentioned repoussage roller is arranged on the rear of above-mentioned conveying roll, above-mentioned repoussage roller and above-mentioned conveying roll coaxial and there is certain interval, and above-mentioned repoussage roller and above-mentioned friction rubber circle close contact;

Above-mentioned layout machine wind shield, comprise the film that keeps out the wind, keep out the wind film first roller, keep out the wind film second roller, the above-mentioned film width that keeps out the wind is slightly less than the length of above-mentioned film first roller that keeps out the wind, above-mentioned film one end of keeping out the wind is fixed and is wrapped in above-mentioned film first roller that keeps out the wind, the other end is fixed on above-mentioned film second roller that keeps out the wind, two side plates of layout machine are provided with through hole, the two ends of above-mentioned film first roller that keeps out the wind are through the through hole of above-mentioned two side plates and bearing fit, the inside face of above-mentioned two side plates is provided with the solid latch mechanism be positioned at below the above-mentioned film that keeps out the wind, above-mentioned film second roller that keeps out the wind is by above-mentioned solid latch mechanism fixed position, the position of above-mentioned keep out the wind film first roller and film second roller that keeps out the wind is at the lower rear of above-mentioned conveying roll,

Above-mentioned layout machine cutter sweep, comprise delivery bowl, cropping plate, transverse moving mechanism, cut-off knife assembly, above-mentioned conveying roll is arranged on the above-mentioned film inferoanterior that keeps out the wind, above-mentioned cropping plate is set to the below of above-mentioned delivery bowl, and be obliquely installed, above-mentioned transverse moving mechanism assembles above-mentioned cut-off knife assembly and orders about above-mentioned cut-off knife assembly transverse shifting, above-mentioned cut-off knife assembly comprises cut-off knife cover and is arranged on the cut-off knife motor in above-mentioned cut-off knife cover, cutter rack, two rollers, belt pulley, disc shaped cut-off knife, one of them roller encapsulation is in rotating shaft and connect above-mentioned cut-off knife motor, another one roller housing is contained in rotating shaft and connects above-mentioned cut-off knife, sheathed above-mentioned belt pulley between above-mentioned two rollers, above-mentioned two rotating shafts are through above-mentioned cutter rack, above-mentioned cut-off knife cover bottom opening, above-mentioned cut-off knife to stretch out bottom above-mentioned cut-off knife cover and is positioned at above-mentioned cropping plate bottom front bottom cut-off knife, above-mentioned cut-off knife cover is provided with connecting element, above-mentioned fixing piece is fixed on above-mentioned transverse moving mechanism.

Further, be provided with two swivel mounts, above-mentioned two swivel mounts are all in arc-shaped structure, front end symmetrical two side plates being hinged on layout machine respectively of swivel mount, rear end is rotationally connected above-mentioned repoussage roller respectively, hinge-point is positioned at the front lower place of above-mentioned conveying roll, the two ends being placed on above-mentioned conveying roll are taken and the arc of above-mentioned two swivel mounts and the two ends of above-mentioned conveying roll match when above-mentioned two swivel mounts upwards overturn, now above-mentioned repoussage roller and above-mentioned friction rubber circle close contact, above-mentioned swivel mount is provided with swinging strut, link stopper, depression bar, the rear end of above-mentioned two swinging struts is hinged on inside the stage casing of above-mentioned swivel mount, the front end of above-mentioned swinging strut is rotationally connected depression bar respectively, above-mentioned link stopper is all arranged on inside the leading portion of corresponding swivel mount, the two ends of above-mentioned depression bar are taken respectively and are placed on above-mentioned two link stoppers, be provided with fixed leg, above-mentioned two swivel mount rear inside fix the two ends of above-mentioned fixed leg respectively, at least one swivel mount rear end is fixedly installed handle.

Further, the rolling drum surface of above-mentioned conveying roll is provided with one deck friction layer, and above-mentioned friction layer outside face is provided with well-distributed friction particles.

Further, what above-mentioned two ends of keeping out the wind film first roller were provided with extension passes bar, the above-mentioned shank diameter that passes is less than above-mentioned film first roller that keeps out the wind, and pass the through hole of two side plates of above-mentioned layout machine, above-mentioned two outer ends passing bar are all fixed with stay cord, above-mentioned two stay cords all connect a termination of returning spring, and the other end position of above-mentioned returning spring is fixed.

Further, the outside face of two side plates of above-mentioned layout machine is provided with the fixing transmission bull wheel of same rotating shaft and transmission steamboat, above-mentioned stay cord is provided with two sections, wherein one section of its one end of stay cord is fixed on and above-mentionedly passes bar, the other end is fixed and is wrapped in above-mentioned transmission bull wheel, other one section of rope pulling device one end is fixed and is wrapped in above-mentioned transmission steamboat, and the other end connects above-mentioned recovery spring, and above-mentioned two pass through hole that bar is positioned at two side plates of above-mentioned layout machine and are provided with bearing seat and fix.

Further, above-mentioned solid latch mechanism comprises two hook members, two block pieces, above-mentioned two hook members are all arranged on the inside face of two side plates of above-mentioned layout machine, and the equal direction of the mouth of hook of above-mentioned hook member down, one end of above-mentioned two hook members is all hinged on the inside face of two side plates of above-mentioned layout machine, above-mentioned two block pieces are all fixed on the inside face of two side plates of above-mentioned layout machine, when above-mentioned two hook members rotate around hinge-point, its top is supported to above-mentioned block piece, and now the mouth of hook direction of above-mentioned hook member is down.

Further, above-mentioned layout machine cutter sweep also comprises hemming device, above-mentioned hemming device comprises crimping seat, four rolling and two belt pulleys, above-mentioned crimping seat is arranged on rear, above-mentioned cropping plate top, both sides, above-mentioned cropping plate surface are provided with symmetrical translot, the four rolling of hemming device to be horizontally installed on respectively below above-mentioned two translot two ends and to be assemblied in above-mentioned crimping seat, two belt pulleys are set on two rollers below each translot, and the strap surface that above-mentioned two belt pulleys are positioned at top stretches out above-mentioned two translots.

Further, also comprise presser, above-mentioned presser comprise compress transverse axis, multiple compress in flakes, presser foot, above-mentioned compress transverse axis is horizontally installed on the Qian Chu oblique upper of above-mentioned cropping plate, above-mentioned compress in flakes equal one end is fixed on above-mentioned compress transverse axis, and arrange downwards and extend into above-mentioned cropping plate upper surface bottom, be converted into parallel with above-mentioned cropping plate and fixing above-mentioned presser foot, above-mentioned presser foot and above-mentioned cropping plate are parallel to each other and leave gap.

Further, above-mentioned transverse moving mechanism comprises two rollers, belt pulley, fixed frame, roller motor, two bump rubbers, two shock struts, above-mentioned two rollers are separately positioned on the left and right sides Qian Chu oblique upper of above-mentioned cropping plate and are fixed by fixed frame, above-mentioned belt pulley is assemblied in above-mentioned two rollers, the axis of above-mentioned two rollers upward, one of them roller is assemblied in above-mentioned rollers motor, the connecting element of above-mentioned cut-off knife assembly is fixed on above-mentioned belt pulley, above-mentioned two bump rubbers are separately fixed at the two ends of above-mentioned fixed frame, above-mentioned two shock struts are separately positioned on above-mentioned two bump rubbers, above-mentioned two shock struts are all inwardly arranged and in the moving range of above-mentioned cut-off knife assembly.

Further, above-mentioned cut-off knife assembly also includes along fabric swatch, attaching parts, along cloth, bed plate, sharpening component, above-mentioned suitable cloth is fixed on above-mentioned along fabric swatch, above-mentioned attaching parts one end connects above-mentioned along fabric swatch, the other end connects cutter rack, above-mentioned suitable fabric swatch is arranged on above-mentioned cut-off knife rear, above-mentioned left side or the right side being positioned at above-mentioned cut-off knife front along cloth, above-mentioned along the taper of fabric swatch upper surface in transverse direction, above-mentioned bed plate is fixed on above-mentioned suitable cloth and is positioned at above-mentioned cut-off knife rear, above-mentioned cut-off knife assembly also comprises sharpening component, above-mentioned sharpening component comprises grinding wheel, knife board, above-mentioned sharpening is assemblied in above-mentioned knife board, and above-mentioned grinding wheel presses close to the knife face of above-mentioned cut-off knife, above-mentioned knife board is fixed on above-mentioned cutter rack.

The beneficial effects of the utility model:

By conveying roll and repoussage roller, the coordinating of depression bar, cloth can be made to be subject to sufficient repoussage through conveying roll, ensure that cloth enters next link with the comparatively uniform state of comparatively smooth and tension force, effectively improve the quality of follow-up paving cloth work;

By arranging the equipment mechanism that keep out the wind film and the film that keeps out the wind match, effectively can solve the cloth that layout machine operationally causes due to wind-force and blowing afloat problem;

The situation that can effectively prevent cloth from taking up during cutting cloth, avoids the phenomenon that burr appear in the cropped limit of cloth, and the hemming device of setting effectively can solve the problem of the easy crimping in cloth both sides;

Whole apparatus structure deft design, the comprehensive various functions improving layout machine, and result of use is better.

Accompanying drawing explanation

Fig. 1 is the three-dimensional structure schematic diagram of the implementation case layout machine;

Fig. 2 is the structural representation of the implementation case layout machine cloth repoussage feedway;

Fig. 3 is the local expansion schematic diagram of the implementation case layout machine cloth repoussage feedway;

Fig. 4 is the three-dimensional structure schematic diagram of the implementation case layout machine wind shield;

Fig. 5 is the side-looking partial schematic diagram of the implementation case layout machine wind shield;

Fig. 6 is the close-up schematic view of Fig. 4 part A;

Fig. 7 is the three-dimensional structure schematic diagram of the implementation case layout machine cutter sweep;

Fig. 8 is the longitudinal cross-section schematic diagram of the implementation case layout machine cutter sweep;

Fig. 9 is the front elevational schematic that cut-off knife cover removed by the implementation case cut-off knife assembly;

Figure 10 is the schematic side view that cut-off knife cover removed by the implementation case cut-off knife assembly;

Figure 11 is Fig. 7 part A close-up schematic view;

Figure 12 is the structural representation of the implementation case cropping plate and hemming device;

Figure 13 is the structural representation of the implementation case hemming device.

Detailed description of the invention

According to drawings and embodiments the utility model is described in further detail below.

Fig. 1 is the three-dimensional structure schematic diagram of the implementation case layout machine, and with reference to Fig. 1, the utility model, layout machine, comprises layout machine cloth repoussage feedway 1, layout machine wind shield 2, layout machine cutter sweep 3.

Fig. 2 is the structural representation of the implementation case layout machine cloth repoussage feedway, Fig. 3 is the local expansion schematic diagram of the implementation case layout machine cloth repoussage feedway, with reference to Fig. 2, Fig. 3, for layout machine cloth repoussage feedway 1, comprise conveying roll 1-1, repoussage roller 1-2, the rotating shaft 1-10 at conveying roll 1-1 two ends is rotatably connected on two side plates 100 of layout machine, conveying roll 1-1 has at least one end to be fixed with a circle friction rubber circle 1-11, the diameter of friction rubber circle 1-11 is greater than the diameter of conveying roll 1-1, repoussage roller 1-2 is arranged on the rear of conveying roll 1-1, repoussage roller 1-2 and conveying roll 1-1 is coaxial and there is certain interval, and repoussage roller 1-2 and friction rubber circle 1-11 close contact.

The rolling drum surface of conveying roll 1-1 is provided with one deck friction layer 1-12, and friction layer 1-12 outside face is provided with well-distributed friction particles.

Conveying roll 1-1 drives repoussage roller 1-2 by friction rubber circle 1-11, single-power can be realized and drive conveying roll 1-1 and repoussage roller 1-2, also the speed of the neighboring of conveying roll 1-1 and repoussage roller 1-2 just can be kept equal without the need to reducing gear etc. simultaneously.

By conveying roll 1-1 and repoussage roller 1-2 can make cloth before carrying through conveying roll 1-1 through repoussage to keep the smooth and even tension of cloth, the friction layer 1-12 of conveying roll 1-1 is owing to being provided with well-distributed friction particles simultaneously, the friction force between cloth and conveying roll 1-1 can be made to increase, avoid occurring between cloth and conveying roll 1-1 to skid and the repoussage caused is insufficient.

Be provided with two swivel mount 1-3, two swivel mount 1-3 are all in arc-shaped structure, front end symmetrical two side plates 100 being hinged on layout machine respectively of swivel mount 1-3, rear end is rotationally connected repoussage roller 1-2 respectively, hinge-point is positioned at the front lower place of conveying roll 1-1, two swivel mount 1-3 take the two ends that are placed on conveying roll 1-1 when upwards overturning and the two ends of the arc of two swivel mount 1-3 and conveying roll 1-1 match, now repoussage roller 1-2 and friction rubber circle 1-11 close contact.

Namely by arranging swivel mount 1-3, and repoussage roller 1-2 being assemblied in swivel mount 1-3, making it possible to, by rotating swivel mount 1-3, repoussage roller 1-2 is departed from working position, being convenient to staff and the cloth on conveying roll 1-1 is dealt with.

For swivel mount 1-3, swivel mount 1-3 is provided with swinging strut 1-31, link stopper 1-32, depression bar 1-33, the rear end of two swinging strut 1-31 is hinged on inside the stage casing of swivel mount 3, the front end of swinging strut 1-31 is rotationally connected depression bar 1-33 respectively, link stopper 1-32 is all arranged on inside the leading portion of corresponding swivel mount 1-3, and the two ends of depression bar 1-33 are taken respectively and are placed on two link stopper 1-32.

The main purpose arranging depression bar 1-33 makes cloth after the repoussage of repoussage roller 1-2, conveying roll 1-1, cloth is pushed down by depression bar 1-33, if with to prevent under too high delivery speed cloth easily part depart from from the surface of conveying roll 1-1, to affect repoussage quality.

Further, be provided with fixed leg 1-34, two swivel mount 1-3 rear inside fix the two ends of fixed leg 1-34 respectively, namely by fixed leg 1-34 to improve the structural stability between two swivel mount 1-3.

In the implementation case, at least one swivel mount 1-3 rear inside is fixedly installed handle 35, arranges handle 35 person of being easy to use and overturns swivel mount 1-3.

Fig. 4 is the three-dimensional structure schematic diagram of the implementation case layout machine wind shield, Fig. 5 is the side-looking partial schematic diagram of the implementation case layout machine wind shield, Fig. 6 is the close-up schematic view of Fig. 4 part A, with reference to Fig. 4, Fig. 5, Fig. 6, layout machine wind shield 2, comprise the film 2-1 that keeps out the wind, keep out the wind film first roller 2-2, keep out the wind film second roller 2-3, the film 2-1 width that keeps out the wind is slightly less than the length of the film first roller 2-2 that keeps out the wind, film 2-1 one end of keeping out the wind is fixed and is wrapped in the film first roller 2-2 that keeps out the wind, the other end is fixed on the film second roller 2-3 that keeps out the wind, two side plates 100 of layout machine are provided with through hole, keep out the wind the two ends of film first roller 2-2 through the through hole of two side plates 100 and bearing fit, the inside face of two side plate 2-4 is provided with solid latch mechanism, the film second roller 2-3 that keeps out the wind is by solid latch mechanism fixed position, keep out the wind the position of film first roller 2-2 and the film second roller 2-3 that keeps out the wind at the lower rear of conveying roll 1-1.

By keep out the wind film 2-1 and the film first roller 2-2 that keeps out the wind, keep out the wind film second roller 2-3, the lower rear of conveying roll 1-1, when layout machine runs, pull and keep out the wind film second roller 2-3 and can open at the lower rear of roller group the film 2-1 that keeps out the wind by solid latch mechanism, no matter layout machine forward moves or oppositely movement, effectively can block wind-force, guarantee roller group normal transport cloth, the irregular phenomenon of cloth can not occur.

What keep out the wind that the two ends of film first roller 2-2 are provided with extension passes bar 2-51, pass bar 2-51 diameter and be less than the film first roller 2-2 that keeps out the wind, and pass the through hole of two side plate 2-4 of layout machine, two outer ends passing bar 2-51 are all fixed with stay cord 2-52, two stay cord 2-52 all connect a termination of returning spring 2-53, the other end position of returning spring 2-53 is fixed, and in the implementation case, is namely fixed on the outer surface of two side plates 100 of layout machine.

Bar 2-51 and stay cord 2-52, returning spring 2-53 is passed by arranging, make after the film 2-1 that kept out the wind by film second roller 2-3 stretching of keeping out the wind also is fixed, namely stretched returning spring 2-53, and be in tensioned state by the tension force of the returning spring 2-53 film 2-1 that keeps keeping out the wind.

As promoting the tensioning function of returning spring 2-53 for the film 1 that keeps out the wind, in the implementation case, the outside face of two side plates 100 of layout machine is provided with same rotating shaft fixing transmission bull wheel 2-54 and transmission steamboat 2-55, stay cord 2-52 is provided with two sections, wherein one section of its one end of stay cord 2-521 is fixed on and passes bar 2-51, the other end is fixed and is wrapped in transmission bull wheel 2-54, and other one section of stay cord 2-522 one end is fixed and is wrapped in transmission steamboat 2-55, and the other end connects recovery spring 2-53.

By transmission bull wheel 2-54 and transmission steamboat 2-55, namely can increase keep out the wind film 2-1 stretch range and returning spring 2-53 stretch range ratio, to a certain degree can reduce the charge capacity of returning spring 2-53, improve the service life of returning spring 2-53.

For passing bar 2-51, two pass through hole that bar 2-51 is positioned at two side plate 2-4 of layout machine and are provided with bearing seat 2-510 and fix.

For solid latch mechanism, Gu latch mechanism comprises two hook member 2-61, two block piece 2-62, two hook member 2-61 are all arranged on the inside face of two side plate 2-4 of layout machine, and the equal direction of mouth of hook 2-610 of hook member 2-61 down.

One end of two hook member 2-61 is all hinged on the inside face of two side plates 100 of layout machine, two block piece 2-62 are all fixed on the inside face of two side plates 100 of layout machine, when two hook member 2-61 rotate around hinge-point, its top is supported to block piece 2-62, and now the mouth of hook 2-610 direction of hook member 2-61 is down.

Select hook member 2-61, block piece 2-62 as solid latch mechanism, structure is comparatively simple and easy, and the effect of the film second roller 2-3 that simultaneously fixedly keeps out the wind is better.

Fig. 7 is the three-dimensional structure schematic diagram of the implementation case layout machine cutter sweep, Fig. 8 is the longitudinal cross-section schematic diagram of the implementation case layout machine cutter sweep, Fig. 9 is the front elevational schematic that cut-off knife cover removed by the implementation case cut-off knife assembly, Figure 10 is the schematic side view that cut-off knife cover removed by the implementation case cut-off knife assembly, Figure 11 is Fig. 7 part A close-up schematic view, Figure 12 is the structural representation of the implementation case cropping plate and hemming device, Figure 13 is the structural representation of the implementation case hemming device, with reference to Fig. 7-11, layout machine cutter sweep 3, comprise delivery bowl 3-1, cropping plate 3-2, transverse moving mechanism, cut-off knife assembly, presser, hemming device, conveying roll 3-1 is positioned at the inferoanterior of the film that keeps out the wind, cropping plate 3-2 is set to the below of delivery bowl 3-1, and be obliquely installed, transverse moving mechanism assembles cut-off knife assembly and orders about cut-off knife assembly transverse shifting.

For cut-off knife assembly, cut-off knife assembly comprises cut-off knife cover 3-31 and is arranged on the cut-off knife motor 3-32 in cut-off knife cover, cutter rack 3-33, two rollers and roller 3-34 and roller 3-35, belt pulley 3-36, disc shaped cut-off knife 3-37, wherein roller 3-34 encapsulation connects cut-off knife motor 3-32 at rotating shaft 3-340, roller 3-35 is sleeved on rotating shaft 3-350 and connects cut-off knife 3-37, sheathed belt pulley 3-36 between two rollers, two rotating shafts are through cutter rack 3-33, cut-off knife cover 3-31 bottom opening, cut-off knife 3-37 to stretch out bottom cut-off knife cover 3-31 and is positioned at cropping plate 3-2 bottom front bottom cut-off knife 3-37, cut-off knife cover 3-31 is provided with connecting element 3-311, connecting element 3-311 is fixed on transverse moving mechanism.

Hemming device comprises crimping seat 3-63, a four rolling 3-62 and two belt pulley 3-61, crimping seat 3-63 is arranged on rear, cropping plate 3-2 top, both sides, cropping plate 3-2 surface are provided with symmetrical translot 3-20, the four rolling 3-62 of hemming device to be horizontally installed on respectively below two translot 3-20 two ends and to be assemblied in crimping seat 3-63, two belt pulley 3-61 are set on two roller 3-62 below each translot 3-20, and the strap surface above two belt pulley 3-61 are positioned at stretches out two translot 3-20.

In the implementation case, every two groups of rollers are provided with a motor in order to drive (not shown), driving rolls rotates, with the strap surface making two belt pulley 3-61 be positioned at top, being moved to the left of left side, moving right of right side, namely makes to prevent crimping by the cloth of cropping plate 3-2 through the effect of two belt pulley 3-61.

For presser, presser comprises compress transverse axis 3-41, multiple compress 3-42, presser foot 3-43 in flakes, compress transverse axis 3-41 is horizontally installed on the Qian Chu oblique upper of cropping plate 3-2, the compress in flakes equal one end of 3-42 is fixed on compress transverse axis 3-41, and arrange downwards and extend into cropping plate 3-2 upper surface bottom, be converted into parallel with cropping plate 3-2 and fixing presser foot 3-43, presser foot 3-43 and cropping plate 3-2 is parallel to each other and leaves gap.

Cloth is delivered to cropping plate 3-2 from delivery bowl 3-1, and export by bottom cropping plate 3-2, compress is the mechanism that forms of 3-42 and presser foot 3-43 in flakes, and the gap existed between presser foot 3-43 and cropping plate 3-2, the unfairness that the cloth protuberance etc. being positioned at cropping plate 3-2 causes can be prevented, guarantee that the cloth exported is smooth and there is no fold, to make the cloth of follow-up cutting, burr phenomenon not easily occurs.

For transverse moving mechanism, transverse moving mechanism comprises two rollers, and (Fig. 8 shows roller 3-51, another roller is unmarked, another roller and roller 3-51 are symmetrical arranged), belt pulley 3-53, fixed frame 3-54, roller motor 3-55, two rollers are separately positioned on the left and right sides Qian Chu oblique upper of cropping plate 3-2 and are fixed by fixed frame 3-54, belt pulley 3-53 is assemblied in two rollers, the axis of two rollers upward, wherein unlabelled roller is assemblied in roller motor 3-55, and the connecting element 3-311 of cut-off knife assembly is fixed on belt pulley 3-53.

Rely on roller motor 3-55 to rotate and drive roller 3-51, roller 3-52 and belt pulley 3-53, cut-off knife assembly back and forth movement carry out cutter's work between the rollers 27 and 28 can be realized.

In the implementation case, transverse moving mechanism also includes two bump rubber 3-56, two shock strut 3-57, two buffering 3-56 blocks are separately fixed at the two ends of fixed frame 3-54, two shock strut 3-57 are separately positioned on two bump rubber 3-56, and two shock strut 3-57 are all inwardly arranged and in the moving range of cut-off knife assembly.

Arrange bump rubber 3-56 and shock strut 3-57, object goes beyond the scope to prevent cut-off knife assembly from moving, and defines the mobile route of cut-off knife assembly.

In the implementation case, cut-off knife assembly also includes along fabric swatch 3-381, attaching parts 3-382, along cloth 3-383, bed plate 3-384, be fixed on along fabric swatch 3-381 along cloth 3-383, attaching parts 3-382 one end connects along fabric swatch 3-381, the other end connects cutter rack 3-33, cut-off knife 3-37 rear is arranged on along fabric swatch 3-381, left side or the right side in cut-off knife 3-37 front is positioned at along cloth 3-383, along fabric swatch 3-381 upper surface in horizontal taper, bed plate 3-384 is fixed on along cloth 3-383 and is positioned at cut-off knife 3-37 rear.

The fixing effect along cloth 3-383 position is mainly played along fabric swatch 3-381, attaching parts 3-382, the position, side at cut-off knife 3-37 rear is positioned at along cloth 3-383, its tapered surface can make along the resistance between cloth 3-383 minimizing with cloth in the process of cut-off knife assembly sway, guarantee that cut-off knife assembly moves smooth and easy, cut-off knife 3-37 cuts, and bed plate 3-384 plays the effect of auxiliary cutting.

In the implementation case, cut-off knife assembly also comprises sharpening component, and sharpening component comprises grinding wheel 3-391, knife board 3-392, and grinding wheel 3-391 is assemblied in knife board 3-392, and grinding wheel 3-391 presses close to the knife face of cut-off knife 3-37, knife board 3-392 is fixed on cutter rack 3-33.

Sharpening component is conventional at present, mainly in order to keep the sharpness of cut-off knife 3-37.

The utility model, layout machine, by conveying roll and repoussage roller, the coordinating of depression bar, cloth can be made to be subject to sufficient repoussage through conveying roll, ensure that cloth enters next link with the comparatively uniform state of comparatively smooth and tension force, effectively improve the quality of follow-up paving cloth work; By arranging the equipment mechanism that keep out the wind film and the film that keeps out the wind match, effectively can solve the cloth that layout machine operationally causes due to wind-force and blowing afloat problem; The situation that can effectively prevent cloth from taking up during cutting cloth, avoids the phenomenon that burr appear in the cropped limit of cloth, and the hemming device of setting effectively can solve the problem of the easy crimping in cloth both sides; Whole apparatus structure deft design, the comprehensive various functions improving layout machine, and result of use is better.

Above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to allow the personage being familiar with this art can understand the utility model content and be implemented, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed in protection domain of the present utility model.

Claims (10)

1. a layout machine, is characterized in that, comprises layout machine cloth repoussage feedway, layout machine wind shield, layout machine cutter sweep;

Described layout machine cloth repoussage feedway, comprise conveying roll, repoussage roller, the axis of rotation at described conveying roll two ends is connected to two side plates of layout machine, described conveying roll has at least one end to be fixed with a circle friction rubber circle, the diameter of described friction rubber circle is greater than the diameter of described conveying roll, described repoussage roller is arranged on the rear of described conveying roll, described repoussage roller and described conveying roll coaxial and there is certain interval, and described repoussage roller and described friction rubber circle close contact;

Described layout machine wind shield, comprise the film that keeps out the wind, keep out the wind film first roller, keep out the wind film second roller, to keep out the wind described in the described film width that keeps out the wind is slightly less than the length of film first roller, described film one end of keeping out the wind is fixed and film first roller that keeps out the wind described in being wrapped in, keep out the wind described in the other end is fixed on film second roller, two side plates of layout machine are provided with through hole, the two ends of described film first roller that keeps out the wind are through the through hole of described two side plates and bearing fit, the inside face of described two side plates be provided be positioned at described in the solid latch mechanism that keeps out the wind below film, described film second roller that keeps out the wind is by described solid latch mechanism fixed position, the position of described keep out the wind film first roller and film second roller that keeps out the wind is at the lower rear of described conveying roll,

Described layout machine cutter sweep, comprise delivery bowl, cropping plate, transverse moving mechanism, cut-off knife assembly, keep out the wind described in described conveying roll is arranged on film inferoanterior, described cropping plate is set to the below of described delivery bowl, and be obliquely installed, described transverse moving mechanism assembles described cut-off knife assembly and orders about described cut-off knife assembly transverse shifting, described cut-off knife assembly comprises cut-off knife cover and is arranged on the cut-off knife motor in described cut-off knife cover, cutter rack, two rollers, belt pulley, disc shaped cut-off knife, one of them roller encapsulation is in rotating shaft and connect described cut-off knife motor, another one roller housing is contained in rotating shaft and connects described cut-off knife, sheathed described belt pulley between described two rollers, described two rotating shafts are through described cutter rack, described cut-off knife cover bottom opening, described cut-off knife to stretch out bottom described cut-off knife cover and is positioned at described cropping plate bottom front bottom cut-off knife, described cut-off knife cover is provided with connecting element, described connecting element is fixed on described transverse moving mechanism.

2. layout machine according to claim 1, it is characterized in that, be provided with two swivel mounts, described two swivel mounts are all in arc-shaped structure, front end symmetrical two side plates being hinged on layout machine respectively of swivel mount, rear end is rotationally connected described repoussage roller respectively, hinge-point is positioned at the front lower place of described conveying roll, the two ends being placed on described conveying roll are taken and the arc of described two swivel mounts and the two ends of described conveying roll match when described two swivel mounts upwards overturn, now described repoussage roller and described friction rubber circle close contact, described swivel mount is provided with swinging strut, link stopper, depression bar, the rear end of described two swinging struts is hinged on inside the stage casing of described swivel mount, the front end of described swinging strut is rotationally connected depression bar respectively, described link stopper is all arranged on inside the leading portion of corresponding swivel mount, the two ends of described depression bar are taken respectively and are placed on described two link stoppers, be provided with fixed leg, described two swivel mount rear inside fix the two ends of described fixed leg respectively, at least one swivel mount rear end is fixedly installed handle.

3. layout machine according to claim 1, is characterized in that, the rolling drum surface of described conveying roll is provided with one deck friction layer, and described friction layer outside face is provided with well-distributed friction particles.

4. layout machine according to claim 1, it is characterized in that, what described two ends of keeping out the wind film first roller were provided with extension passes bar, described pass shank diameter be less than described in keep out the wind film first roller, and pass the through hole of two side plates of described layout machine, described two outer ends passing bar are all fixed with stay cord, and described two stay cords all connect a termination of returning spring, and the other end position of described returning spring is fixed.

5. layout machine according to claim 4, it is characterized in that, the outside face of two side plates of described layout machine is provided with the fixing transmission bull wheel of same rotating shaft and transmission steamboat, described stay cord is provided with two sections, wherein one section of its one end of stay cord be fixed on described in pass bar, the other end is fixed and is wrapped in described transmission bull wheel, other one section of rope pulling device one end is fixed and is wrapped in described transmission steamboat, the other end connects described recovery spring, and described two pass through hole that bar is positioned at two side plates of described layout machine and are provided with bearing seat and fix.

6. layout machine according to claim 1, it is characterized in that, described solid latch mechanism comprises two hook members, two block pieces, described two hook members are all arranged on the inside face of two side plates of described layout machine, and the equal direction of the mouth of hook of described hook member down, one end of described two hook members is all hinged on the inside face of two side plates of described layout machine, described two block pieces are all fixed on the inside face of two side plates of described layout machine, when described two hook members rotate around hinge-point, its top is supported to described block piece, and now the mouth of hook direction of described hook member down.

7. layout machine according to claim 1, it is characterized in that, described layout machine cutter sweep also comprises hemming device, described hemming device comprises crimping seat, four rolling and two belt pulleys, described crimping seat is arranged on rear, described cropping plate top, both sides, described cropping plate surface are provided with symmetrical translot, the four rolling of hemming device to be horizontally installed on respectively below described two translot two ends and to be assemblied in described crimping seat, two belt pulleys are set on two rollers below each translot, the strap surface that described two belt pulleys are positioned at top stretches out described two translots.

8. layout machine according to claim 1, it is characterized in that, also comprise presser, described presser comprise compress transverse axis, multiple compress in flakes, presser foot, described compress transverse axis is horizontally installed on the Qian Chu oblique upper of described cropping plate, described compress in flakes equal one end is fixed on described compress transverse axis, and arrange downwards and extend into described cropping plate upper surface bottom, be converted into parallel with described cropping plate and fixing described presser foot, described presser foot and described cropping plate are parallel to each other and leave gap.

9. layout machine according to claim 1, it is characterized in that, described transverse moving mechanism comprises two rollers, belt pulley, fixed frame, roller motor, two bump rubbers, two shock struts, described two rollers are separately positioned on the left and right sides Qian Chu oblique upper of described cropping plate and are fixed by fixed frame, described belt pulley is assemblied in described two rollers, the axis of described two rollers upward, one of them roller is assemblied in described roller motor, the connecting element of described cut-off knife assembly is fixed on described belt pulley, described two bump rubbers are separately fixed at the two ends of described fixed frame, described two shock struts are separately positioned on described two bump rubbers, described two shock struts are all inwardly arranged and in the moving range of described cut-off knife assembly.

10. layout machine according to claim 1, it is characterized in that, described cut-off knife assembly also includes along fabric swatch, attaching parts, along cloth, bed plate, sharpening component, described suitable cloth is fixed on described along fabric swatch, described attaching parts one end connects described along fabric swatch, the other end connects cutter rack, described suitable fabric swatch is arranged on described cut-off knife rear, described left side or the right side being positioned at described cut-off knife front along cloth, described along the taper of fabric swatch upper surface in transverse direction, described bed plate is fixed on described suitable cloth and is positioned at described cut-off knife rear, described cut-off knife assembly also comprises sharpening component, described sharpening component comprises grinding wheel, knife board, described sharpening is assemblied in described knife board, and described grinding wheel presses close to the knife face of described cut-off knife, described knife board is fixed on described cutter rack.