CN117230632A - Cloth cutting machine with automatic stacking function - Google Patents

Abstract

The utility model relates to the technical field of cloth cutting, in particular to a cloth cutting machine with an automatic stacking function, which comprises a bottom plate, a storage table and a workbench, wherein one side of the upper end face of the bottom plate is provided with an unreeling assembly, a picking and placing mechanism is further arranged on the bottom plate, the bottom end of the picking and placing mechanism is provided with an ironing mechanism, the upper end of the workbench is provided with a cutting mechanism, the cutting mechanism comprises a cloth cutting knife which is lifted in a reciprocating mode, one side of the cloth cutting knife is provided with a rectangular plate, the lower sides of two ends of the rectangular plate are respectively provided with a photoelectric sensor, the picking and placing mechanism comprises a vertical plate, the left end and the right end of the upper side of the front end face of the vertical plate are respectively connected with a first electric telescopic rod and a second electric telescopic rod in a rotating mode through pin shafts, and the upper ends of the first electric telescopic rod and the second electric telescopic rod are respectively connected with a picking and placing plate in a rotating mode through pin shafts.

Description

Cloth cutting machine with automatic stacking function

Technical Field

The utility model relates to the technical field of cloth cutting, in particular to a cloth cutting machine with an automatic stacking function.

Background

The knitted fabric is made of polypropylene and polyethylene flat yarns, has good stability, can keep sufficient strength and toughness in a dry and wet state, and has wide application in production and life. The cloth cutting machine is used for cutting the coiled woven cloth into practical small sections, and the woven cloth can be cut into proper lengths according to specific conditions.

For example, chinese patent document with publication number CN215625751U discloses a cloth cutting machine, including workstation and cloth cutting knife, the cloth cutting knife is located one side of workstation, one side of cloth cutting knife is provided with the feedway, the feedway includes support frame, actuating mechanism, unreel roller and guide roll this utility model passes through actuating mechanism and drives unreel roller and guide roll rotation, has realized stable continuous feeding, has saved the manpower yet can not lead to weaving cloth to warp because of pulling, has improved machining efficiency, however, this patent document still has following not enough in the practical application process: after the cutting is accomplished, can not play an automatic pile up neatly effect to the cloth, lead to needs personnel to carry out pile up neatly to the cloth manually, comparatively waste time and energy to the height of pile up neatly and pile up neatly position can not carry out specific regulation according to the demand.

And in the in-process to the cloth cutting, the cloth probably leads to the removal direction to take place to incline because of the effect of external force to the in-process that removes, if not in time correct the section that can lead to the cloth that cuts out to appear inclining, because when cutting, the cutting position of cloth is in the state of tightening, lead to the cloth after cutting, the relative one end of both sides cloth can contract and produce the fold and take place to turn over easily to the direction shrink of keeping away from the cloth cutter respectively under the effect of cloth self elasticity, if can not flatten the fold and turn over the cloth after turning over, can influence the transportation and the stack of cloth, simultaneously, the middle part shrink of the cloth both sides side direction cloth of cutting position, the condition that can take place to retract to lead to the both sides of the cloth section after cutting, influence the dimensional accuracy of cloth.

Disclosure of Invention

The utility model aims to provide a cloth cutting machine with an automatic stacking function, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the cloth cutting machine with the automatic stacking function comprises a bottom plate, a storage table and a workbench, wherein an unreeling assembly is arranged on one side of the upper end face of the bottom plate, a picking and placing mechanism is further arranged on the bottom plate, an ironing mechanism is arranged at the bottom end of the picking and placing mechanism, and a cutting mechanism is arranged at the upper end of the workbench;

the cutting mechanism comprises a cloth cutter which is lifted in a reciprocating manner, one side of the cloth cutter is provided with a rectangular plate, and the lower sides of the two ends of the rectangular plate are respectively provided with a photoelectric sensor;

the taking and placing mechanism comprises a vertical plate, a first electric telescopic rod and a second electric telescopic rod are respectively connected at the left end and the right end of the upper side of the front end face of the vertical plate in a rotating mode through pin shafts, the taking and placing plate is respectively connected at the upper ends of the first electric telescopic rod and the second electric telescopic rod in a rotating mode through pin shafts, a second electric push rod is respectively connected at the lower end of the second electric telescopic rod in a rotating mode, the middle of the outer end face of the vertical plate is connected with the second electric push rod in a rotating mode through pin shafts, rotatable rectangular blocks are respectively arranged at the two ends of the lower side of the taking and placing plate, and a plurality of air outlets are respectively arranged at the lower ends of the rectangular blocks;

the left end and the right end of the picking and placing plate penetrate through and are fixedly connected with a fan box, the top side of the inside of the fan box is rotationally connected with fan blades through a pin shaft, two ends of the lower side of the picking and placing plate are respectively provided with a rotatable rectangular block, and the lower ends of the rectangular blocks are respectively provided with a plurality of air outlets;

the ironing mechanism comprises a rectangular box, wherein a pressurizing block is connected inside the rectangular box in a sliding manner, and a plurality of air holes are formed in the middle of the pressurizing block.

Preferably, one side of the upper end face of the bottom plate is connected with a frame body, the left side and the right side of the lower end face of the frame body are both connected with first electric push rods, the telescopic ends of the first electric push rods are fixedly connected with cloth cutters, the middle part of the upper end face of the workbench is fixedly connected with a cutting plate, and the top of the cutting plate is provided with a groove corresponding to each cloth cutter.

Preferably, the rectangular plate has two, two inside cavity of rectangular plate and bottom are equipped with the through-hole, two the relative one end of rectangular plate is equipped with permanent magnet and electro-magnet respectively, two the relative one end sliding connection of rectangular plate, the outside both ends of cloth cutting knife all are equipped with the limiting plate, both sides the inside of limiting plate all runs through sliding connection has the straight-bar, the second spring has been cup jointed to the outer end of straight-bar, the top and the bottom fixed connection of limiting plate of second spring, the bottom and the bottom fixed connection of straight-bar of second spring, the bottom and the top sliding connection of rectangular plate of straight-bar.

Preferably, the wind box lower extreme intercommunication has flexible tuber pipe, adjusting spring has been cup jointed in the outside of flexible tuber pipe, adjusting spring's top and flexible tuber pipe's top fixed connection, adjusting spring's bottom and flexible tuber pipe's bottom fixed connection, flexible tuber pipe lower extreme and rectangular block's tip rotate to be connected, the top side of wind box is connected with the third sprocket through the round pin axle rotation, the third sprocket is through round pin axle and flabellum fixed connection, the third sprocket meshing is connected with the third chain, get and put board up end one side fixedly connected with first motor, first motor output passes through round pin axle and third sprocket fixed connection.

Preferably, the inside fixedly connected with connecting pipe of rectangle piece, rectangle piece one end passes through drive assembly with the lower extreme of flexible tuber pipe and links to each other, and the upper end of connecting pipe and the lower extreme intercommunication of flexible tuber pipe are equipped with down electromagnetic valve between connecting pipe and the lower wind gap, and the side of connecting pipe is connected with side electromagnetic valve, and the outer end of side electromagnetic valve is equipped with side wind gap.

Preferably, the outer end of the rectangular block is fixedly connected with the rectangular box, elastic bags are arranged on two sides of the upper end of the pressurizing block, the upper end of each elastic bag is fixedly connected with the rectangular box, and a steam inlet hole is formed in the top end of each rectangular box.

Preferably, the unreeling assembly comprises a first supporting plate, wherein the first supporting plate is symmetrically distributed at the left end and the right end of the rear side of the bottom plate, the lower end face of the first supporting plate is fixedly connected with the bottom plate, the left end face of the left side first supporting plate is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with the unreeling roller through a pin shaft.

Preferably, the first sprocket of junction through round pin axle fixedly connected with of unreeling roller and first backup pad, bottom plate up end left side rear end fixedly connected with recess board, recess board right-hand member face downside is connected with the guide roll through the round pin axle rotation.

Preferably, the recess board upside has the slider through recess sliding connection, and the slider middle part runs through sliding connection and has the fixed column, and the upper and lower both ends of fixed column respectively with the upper and lower both ends fixed connection of recess, fixed column upper end cover is equipped with first spring, and first spring upper end links to each other with the recess board is fixed, and first spring lower extreme links to each other with the slider is fixed, and slider right-hand member face middle part is connected with supplementary compression roller through the round pin axle rotation.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the inclination state of the cloth in the transmission process is detected by the photoelectric sensor arranged at the lower end of the rectangular plate, if the cloth is inclined in the transmission process, the corresponding expansion and contraction are carried out by the first electric expansion rod and the second electric expansion rod, and the synchronous expansion and contraction of the second electric push rod are matched, so that the horizontal left-right movement of the rectangular block is realized, and the identification and correction of the inclination state of the cloth are realized.

2. According to the utility model, the length of the first electric telescopic rod, the length of the second electric telescopic rod and the length of the second electric push rod can be adjusted, the adjustment of the discharging height and the discharging position can be realized, the lateral movement of the discharging position can be realized, and the position adjustability of the stacking can be realized, so that the diversity of the device can be increased according to the cloth with different sizes and the storage tables with different areas, and the stacking efficiency after the cloth is cut can be increased.

3. According to the utility model, the two rectangular blocks are controlled to rotate respectively, so that the cut part is smoothed, meanwhile, the pressing ironing of two side angles of the cloth section is realized through the position change of the pressurizing block, the problem of cloth retraction is solved, the other side edge of the cloth section is reversely moved through the unreeling assembly, and the problem of elastic retraction and elastic crimping of the cloth is solved by matching with the moving pressing of the rectangular plates.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a front isometric view of the present utility model;

FIG. 3 is an enlarged view of the area B of FIG. 1 according to the present utility model;

FIG. 4 is an enlarged schematic view of the area D of FIG. 1 according to the present utility model;

FIG. 5 is an enlarged view of the area C of FIG. 1 according to the present utility model;

FIG. 6 is an enlarged schematic view of the structure of the area E in FIG. 2 according to the present utility model;

FIG. 7 is a schematic cross-sectional view of a rectangular block of the present utility model;

FIG. 8 is a schematic cross-sectional view of a rectangular box of the present utility model;

FIG. 9 is a schematic diagram of the cooperation of the elastic bladder and the heating block according to the present utility model;

FIG. 10 is a schematic diagram of the rectangular block and rectangular box cooperation of the present utility model;

FIG. 11 is a schematic view of the parallelogram of the present utility model in state 1 after telescoping and rotation;

FIG. 12 is a schematic view of the parallelogram of the present utility model in state 2 after telescoping and rotation;

fig. 13 is a schematic view of the mating structure of two rectangular plates according to the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

in the figure: 1. a bottom plate; 2. a frame body; 3. a storage table; 4. a first chain; 5. a first sprocket; 6. a guide roller; 8. an unreeling roller; 9. a first support plate; 15. a rectangular plate; 17. a cloth cutter; 18. a first electric push rod; 19. a first electric telescopic rod; 20. a second electric telescopic rod; 21. taking and placing the plate; 22. a first motor; 23. a third chain; 24. a third sprocket; 25. a fan blade; 26. a wind box; 27. a telescopic air pipe; 28. rectangular blocks; 29. a second electric push rod; 30. a vertical plate; 35. a second motor; 38. an auxiliary press roll; 39. a slide block; 40. fixing the column; 41. a first spring; 42. a groove plate; 43. a work table; 44. cutting the plate; 45. a limiting plate; 46. a second spring; 47. a lower tuyere; 48. a side air port; 49. a connecting pipe; 50. a rectangular box; 51. a steam inlet hole; 52. an elastic bag; 54. pressurizing the block; 55. an adjusting spring; 56. a straight rod; 57. a permanent magnet; 58. an electromagnet.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

Embodiment one:

referring to fig. 1-13, the present utility model provides a technical solution:

the utility model provides a cloth cutting machine with automatic pile up neatly function, includes bottom plate 1, deposits platform 3 and workstation 43, and bottom plate 1 up end one side is provided with unreels the subassembly, still is equipped with on the bottom plate 1 and gets and put the mechanism, gets the bottom of putting the mechanism and is equipped with ironing mechanism, and workstation 43 upper end is equipped with cutting mechanism, accomplishes the correction to cutting and the slope of cloth through the cooperation of above-mentioned mechanism, shifts the cloth after cutting simultaneously.

The cutting mechanism comprises a cloth cutter 17 which is lifted in a reciprocating manner, one side of the cloth cutter 17 is provided with a rectangular plate 15, photoelectric sensors are arranged on the lower sides of two ends of the rectangular plate 15, and the inclination of cloth is detected through the photoelectric sensors arranged on the two sides.

The picking and placing mechanism comprises a vertical plate 30, the left end and the right end of the upper side of the front end face of the vertical plate 30 are respectively connected with a first electric telescopic rod 19 and a second electric telescopic rod 20 through pin shafts in a rotating mode, the upper ends of the first electric telescopic rod 19 and the second electric telescopic rod 20 are respectively connected with a picking and placing plate 21 through pin shafts in a rotating mode, the lower end of the second electric telescopic rod 20 is connected with a second electric push rod 29 through rotation of the pin shafts, the middle of the outer end face of the vertical plate 30 is connected with the second electric push rod 29 through rotation of the pin shafts, the left end and the right end of the picking and placing plate 21 penetrate through and are fixedly connected with a wind box 26, the inner top side of the wind box 26 is connected with fan blades 25 through rotation of the pin shafts, two ends of the lower side of the picking and placing plate 21 are respectively provided with rotatable rectangular blocks 28, the lower ends of the rectangular blocks 28 are respectively provided with a plurality of air outlets 47, the positions of cloth can be adjusted through attraction of the air outlets 47, and meanwhile cut cloth can be transferred.

The frame body 2 is connected with one side of the upper end face of the bottom plate 1, the left side and the right side of the lower end face of the frame body 2 are both connected with the first electric push rod 18, the telescopic end of the first electric push rod 18 is fixedly connected with the cloth cutting knife 17, the middle part of the upper end face of the workbench 43 is fixedly connected with the cutting plate 44, and the top of the cutting plate 44 is provided with a groove corresponding to the cloth cutting knife 17.

The outside both ends of cloth cutting knife 17 all are equipped with limiting plate 45, the inside of both sides limiting plate 45 all runs through sliding connection and has straight-bar 56, second spring 46 has been cup jointed to the outer end of straight-bar 56, the top of second spring 46 and the bottom fixed connection of limiting plate 45, the bottom of second spring 46 and the bottom fixed connection of straight-bar 56, the bottom of straight-bar 56 and the top sliding connection of rectangular plate 15, through the setting of second spring 46, can realize cloth cutting knife 17 at the in-process of downwardly moving, press the cloth through rectangular plate 15 earlier, then cut, effectively prevent the slope of cloth.

The lower extreme intercommunication of wind box 26 has flexible tuber pipe 27, the outside of flexible tuber pipe 27 has cup jointed adjusting spring 55, the top of adjusting spring 55 and the top fixed connection of flexible tuber pipe 27, the bottom of adjusting spring 55 and the bottom fixed connection of flexible tuber pipe 27, flexible tuber pipe 27 lower extreme and the tip swivelling joint of rectangular piece 28, the top side of wind box 26 is connected with third sprocket 24 through the round pin axle swivelling joint, third sprocket 24 is connected with flabellum 25 fixed connection through the round pin axle, third sprocket 24 meshing is connected with third chain 23, get and put board 21 up end one side fixedly connected with first motor 22, first motor 22 output is fixed with third sprocket 24 through the round pin axle and is linked to each other.

The unreeling component comprises a first supporting plate 9, the first supporting plate 9 is symmetrically distributed at the left end and the right end of the rear side of the bottom plate 1, the lower end face of the first supporting plate 9 is fixedly connected with the bottom plate 1, the left end face of the first supporting plate 9 on the left side is fixedly connected with a second motor 35, the output end of the second motor 35 is fixedly connected with an unreeling roller 8 through a pin shaft, the joint of the unreeling roller 8 and the first supporting plate 9 is fixedly connected with a first chain wheel 5 through the pin shaft, the left rear end of the upper end face of the bottom plate 1 is fixedly connected with a groove plate 42, the lower side of the right end face of the groove plate 42 is rotationally connected with a guide roller 6 through the pin shaft, the upper side of the groove plate 42 is slidingly connected with a sliding block 39 through the groove, the middle part of the sliding block 39 is fixedly connected with a fixing column 40, the upper end and the lower end of the fixing column 40 are respectively fixedly connected with the upper end and the lower end of the groove, the upper end of the fixing column 40 is sleeved with a first spring 41, the upper end of the first spring 41 is fixedly connected with the groove plate 42, the lower end of the first spring 41 is fixedly connected with the sliding block 39, the middle part of the right end face of the sliding block 39 is rotationally connected with an auxiliary compression roller 38 through the pin shaft, and the upper end face of the sliding block 39 is rotationally connected with the auxiliary compression roller 38 through the pin shaft, and the stable unreeling component is stable to the cloth.

In the use process, the second motor 35 is started to drive the unreeling roller 8 to rotate, and the guide roller 6 is synchronously rotated under the action of the two first chain wheels 5 and the first chain 4, so that the cloth is conveyed, the sliding block 39 is enabled to slide downwards in the groove plate 42 under the action of the first spring 41, the fixing column 40 can limit the movement of the sliding block 39, the auxiliary pressing roller 38 is enabled to press the cloth, the cloth can be conveyed, the auxiliary pressing operation on the cloth with different thicknesses can be realized, an automatic and stable unreeling effect can be achieved on the cloth, and the unreeling efficiency is high.

In the process of conveying cloth, due to the abrasion of parts, the installation precision of the auxiliary pressing roller 38 and the unreeling roller 8 can be influenced, the cloth can be deflected, the cloth conveying direction is influenced, and the cloth cutting precision is influenced, in the utility model, the initial lengths of the inclined sections of the first electric telescopic rod 19 and the second electric telescopic rod 20 are the same, the telescopic lengths of the telescopic sections of the first electric telescopic rod 19 and the second electric telescopic rod 20 at the later stage are always consistent, the inclined sections of the first electric telescopic rod 19, the second electric telescopic rod 20, the vertical plate 30 and the picking and placing plate 21 form a parallelogram, the rotation angles of the inclined sections of the first electric telescopic rod 19 and the second electric telescopic rod 20 are the same, the picking and placing plate 21 can be kept horizontal all the time in the moving process, when the cloth is conveyed to the upper end face of the workbench 43, the second electric push rod 29 starts to stretch, simultaneously, the lower end of the second electric telescopic rod 20 rotates anticlockwise, simultaneously the first electric telescopic rod 19 rotates by the same angle under the connection of the picking and placing plate 21, simultaneously the picking and placing plate 21 moves downwards obliquely towards the deflection direction of the first electric telescopic rod 19 under the state of keeping horizontal, so that the two telescopic air pipes 27 move downwards, the corresponding rectangular blocks 28 are driven to be pressed at the upper end of cloth, the regulating springs 55 are compressed at the moment, pressure can be provided for the rectangular blocks 28, thereby the pressing fixation of one side of the cloth is finished, simultaneously, the first electric push rod 18 starts to move downwards, the fixedly connected cloth cutting knife 17 is driven to move downwards vertically, the cloth cutting knife 17 drives the limiting plates 45 fixedly connected at two sides to move downwards, the limiting plates 45 drive the second springs 46 to move downwards, the rectangular plates 15 are driven to move downwards vertically, and a certain distance is kept between the cloth cutting knife 17 and the cloth when the rectangular plates 15 contact the cloth at the moment, along with the continuous movement of the cloth cutter 17, the second spring 46 is compressed to apply pressure to the rectangular plate 15 at the moment, so that the other side of the cloth is pressed and fixed, and the cloth is cut by the cloth cutter 17, however, before the cloth cutter 17 contacts the cloth, the photoelectric sensors at two ends of the rectangular plate 15 synchronously detect, when the photoelectric sensor at one side receives a light signal, the condition that the cloth does not correspond to the photoelectric sensor at the moment is indicated, namely, the cloth deflects, and the deflection direction faces to the side far away from the photoelectric sensor.

At this time, the rectangular block 28 continuously presses the cloth, meanwhile, the first motor 22 is started to drive the third sprocket 24 to rotate, the left third sprocket 24 realizes synchronous rotation of the right third sprocket 24 through the third chain 23, the fan blades 25 on the left side and the right side can simultaneously rotate, suction force is generated, negative-pressure wind is transmitted to the inside of the connecting pipe 49 by utilizing the transmission of the wind box 26 and the telescopic wind pipe 27, then the lower electromagnetic valve in the lower wind opening 47 is controlled to be opened, and accordingly negative pressure is generated by a plurality of lower wind openings 47 at the lower end of the rectangular block 28, and the cloth is sucked and fixed.

When the photoelectric sensor at one side far away from the storage table 3 detects abnormality, the cloth is deflected to one side of the storage table 3, the first electric push rod 18 drives the rectangular plate 15 to shrink upwards, the pressing fixation of the cloth is released, the inclination of the cloth is corrected, the first electric telescopic rod 19 and the second electric telescopic rod 20 are controlled to start to stretch during correction, meanwhile, the second electric push rod 29 also starts to stretch to drive the first electric telescopic rod 19 and the second electric telescopic rod 20 to rotate to one side close to the photoelectric sensor for detecting abnormality, the whole length of the first electric telescopic rod 19 and the second electric telescopic rod 20 is prolonged, meanwhile, the taking and placing plate 21 and the rectangular block 28 are driven to horizontally move to one side close to the photoelectric sensor for detecting abnormality, in the process, the rectangular block 28 always keeps the downward pressure of the cloth, and in the process of correcting the inclination of the cloth, the movement state of the rectangular block 28 is horizontally moved, so that the inclination of the cloth can be corrected.

Then continue to cut, make first electric putter 18 continue the downwardly moving, drive the vertical downwardly moving of fixed connection's fabric cutting knife 17, realize the vertical downwardly moving of rectangular plate 15, make rectangular plate 15 press down fixedly again the cloth, when the photoelectric sensor in both sides of rectangular plate 15 all does not detect the optical signal, then indicate the photoelectric sensor bottom of the both sides of the even orderly cover in both sides of cloth, the cloth has just corrected promptly, after correcting the cloth, press down fixedly through rectangular piece 28 and rectangular plate 15 to the both sides of cloth, fabric cutting knife 17 cooperation cutting plate 44's recess can cut the cloth simultaneously.

When the photoelectric sensor near one side of the storage table 3 detects an abnormality, the direction for indicating the inclination of the cloth is far away from one side of the storage table 3, the first electric telescopic rod 19 and the second electric telescopic rod 20 are driven to shrink simultaneously, the rectangular block 28 is driven to move towards one side near the photoelectric sensor for detecting the abnormality, the telescopic air pipe 27 is synchronously shrunk while moving, the regulating spring 55 at the outer side of the telescopic air pipe 27 is compressed, a pressing force is applied to the rectangular block 28, and the pick-and-place plate 21 and the rectangular block 28 are driven to move horizontally towards one side near the photoelectric sensor for detecting the abnormality simultaneously, so that the inclination of the cloth can be corrected.

After finishing cutting the cloth, the cut cloth needs to be stacked, at this moment, the lower air port 47 at the lower end of the rectangular block 28 is in a communicating state through the opening of the lower electromagnetic valve, the suction fixation of the rectangular block 28 to the cut cloth is realized by utilizing the negative pressure in the telescopic air pipe 27, then the second electric push rod 29 is controlled to shrink, the hinged second electric telescopic rod 20 is driven to swing clockwise, the second electric telescopic rod 20 drives the first electric telescopic rod 19 to synchronously rotate, and therefore the pick-and-place plate 21 can start to move towards the direction close to the storage table 3, when the pick-and-place plate 21 moves to the upper end of the storage table 3, the lower electromagnetic valve at the bottom of the rectangular block 28 is controlled to be closed at this moment, the negative pressure at the lower end of the rectangular block 28 disappears, and the cut cloth is placed on the upper end face of the storage table 3 at this moment.

The in-process of depositing the cloth is with stacking gradually of cloth, the height of cloth buttress also can change, when cloth buttress height is lower, if the too high cloth of blowing height can take place to float, cause the untidy condition of stacking, the blowing height is too low can lead to the whole height of cloth buttress of stacking to be restricted, lead to the device to pile up inefficiency, consequently, need highly adjust when transferring the cloth, this moment can accomplish the regulation of windrow height through the flexible range of control second electric putter 29 and the flexible volume of first electric telescopic handle 19 and second electric telescopic handle 20, and the regulation of windrow position, when needs to adjust windrow height to rise, first electric telescopic handle 19 and second electric telescopic handle 20 are adjusted earlier and are stretched in step at this moment, can realize the extension of parallelogram structure both sides limit, this moment, the swing scope of first electric telescopic handle 19 and second electric telescopic handle 20 is changed greatly, only need corresponding reduction second electric telescopic handle 29's shrink range at this moment, can realize the altitude mixture control on same transverse position (refer to figure 11), high expansion and contraction of second electric telescopic handle 20 when need the same electric telescopic handle 19 is reduced, simultaneously, can realize that the second electric telescopic handle is contracted at the same time, the expansion plate is reduced at the same time, the second electric telescopic handle is taken out to realize the expansion of second electric telescopic handle is 20.

Can only lead to the efficiency reduction that stacks when stacking alone when stacking, this device can be through the change of the whole length of increase first electric telescopic handle 19 and second electric telescopic handle 20 to realize getting the change of putting the swing scope of board 21, when need pile up the direction that is close to support body 2, the telescopic part of this moment first electric telescopic handle 19 and second electric telescopic handle 20 begins to shrink, reduce the whole length of first electric telescopic handle 19 and second electric telescopic handle 20, when second electric push rod 29 shrink to the shortest state this moment, then get the blowing extreme position of putting board 21 and be close to support body 2, correspondingly, when need keep away from the direction of support body 2 and pile up, the whole length of first electric telescopic handle 19 and second electric telescopic handle 20 is become long this moment, then get the movable range of putting board 21 and grow (refer to fig. 12), thereby realize the adjustability of the position of stacking, thereby can be according to the cloth of equidimension, and the different area deposits the platform 3 and carries out corresponding regulation, the variety of increase device, thereby pile up efficiency after the cutting of cloth.

Embodiment two:

on the basis of the first embodiment, since the cutting part of the cloth is in a tight state during cutting, after the cloth is cut, opposite ends of the cloth on two sides shrink in a direction away from the cloth cutter 17 under the action of elasticity of the cloth to generate folds and fold easily, if the folds and folded cloth cannot be flattened, the transfer and stacking of the cloth are affected, and meanwhile, the cloth at the groove is in a tight state, the two sides of the cloth at the cutting position shrink in the middle of the cloth, the two sides of the cut cloth section shrink in the middle of the section, and the dimensional accuracy of the cloth is affected, so that the scheme is improved as follows:

the ironing mechanism comprises a rectangular box 50, the inside of the rectangular box 50 is connected with a pressurizing block 54 in a sliding manner, a plurality of air holes are formed in the middle of the pressurizing block 54, the cloth can be directly heated through steam while being compressed by the pressurizing block 54, and the wrinkling part is ironed by the pressurizing block 54, so that the retraction of the cloth is reduced.

The rectangular plate 15 has two, the inside cavity of two rectangular plates 15 and bottom are equipped with the through-hole, the relative one end of two rectangular plates 15 is equipped with permanent magnet 57 and electro-magnet 58 respectively, the relative one end sliding connection of two rectangular plates 15, through producing magnetic repulsion between electro-magnet 58 and the permanent magnet 57, can drive two rectangular plates 15 and remove to the outside simultaneously, can realize removing to the outside when pressing down to the cloth through the cooperation of permanent magnet 57 and electro-magnet 58, steam can communicate with one side of two rectangular plates 15 respectively through conventional intake pipe, steam is discharged through the through-hole of rectangular plate 15 lower extreme, iron the cloth.

The inside fixedly connected with connecting pipe 49 of rectangle piece 28, rectangle piece 28 one end links to each other through drive assembly with the lower extreme of flexible tuber pipe 27, and the upper end of connecting pipe 49 communicates with the lower extreme of flexible tuber pipe 27, is equipped with down electromagnetic valve between connecting pipe 49 and the lower wind gap 47, and the side of connecting pipe 49 is connected with side electromagnetic valve, and the outer end of side electromagnetic valve is equipped with side wind gap 48, through the operation of blowing of side wind gap 48, realizes accelerating the giving off of ironing in-process water.

The drive assembly includes driving motor, driving motor's lower extreme and rectangular piece 28 fixed connection, and driving motor's output is equipped with the gear, and one side meshing of gear has the ring gear, and the inside of ring gear and the lower extreme outer fringe fixed connection of flexible tuber pipe 27, driving motor rotate and drive the gear and rotate, cooperate the ring gear to form rectangular piece 28 rotatable structure.

The outer end of the rectangular block 28 is fixedly connected with the rectangular box 50, elastic bags 52 are respectively arranged on two sides of the upper end of the pressurizing block 54, the upper end of each elastic bag 52 is fixedly connected with the rectangular box 50, a steam inlet hole 51 is formed in the top end of each rectangular box 50, the steam inlet hole 51 can be communicated with a steam generating device in the prior art, after steam enters the rectangular box 50, the elastic bags 52 are heated and expanded to push the pressurizing block 54 to move downwards and heat the pressurizing block 54, the pressurizing block 54 is preferably made of a heat conducting material, and meanwhile, the steam is discharged through air holes in the bottom of the pressurizing block 54 to pressurize and iron a cloth retraction area.

After the cloth is cut, the rectangular block 28 is in a state shown in fig. 1, the direction of the rectangular block 28 is parallel to the outer side edge of the workbench 43, and because the cloth is in a tight state in the cutting process, the cloth is rebounded after the cutting is finished, so that the cloth is folded and folded, after the cutting is finished, the first electric telescopic rod 19 and the second electric telescopic rod 20 are correspondingly controlled to stretch, the second electric push rod 29 is simultaneously contracted, the height of the pick-and-place plate 21 is increased, the compression of the adjusting spring 55 on the outer side of the telescopic air pipe 27 is reduced, the pressure of the rectangular block 28 on the surface of the cloth is reduced, the phenomenon that the rectangular block 28 is folded on the surface of the cloth due to the friction force when the rectangular block 28 rotates is prevented, the rectangular block 28 on the side far away from the storage table 3 is kept still, simultaneously, the driving assembly on one side close to the storage table 3 starts to operate, drives the rectangular block 28 to start rotating clockwise, the rotating angle is larger than 90 degrees, so that one side of a cut section can be smoothed, the situation of folding and wrinkling is prevented, then the driving assembly on one side far away from the storage table 3 starts to operate, the corresponding rectangular block 28 is driven to rotate anticlockwise, the rotating angle is larger than 90 degrees, smoothing of the other side of the cut section of cloth is achieved, the lower electromagnetic valve inside the rectangular block 28 is closed while the rectangular block 28 rotates to smooth, the side electromagnetic valve is opened, meanwhile, the fan blades 25 are controlled to reversely rotate, blowing to the outside in the side air port 48 is achieved, the folded cloth can be blown to assist smoothing firstly, and the rectangular block 28 is prevented from pressing the wrinkling or folding position of the cloth into dead pleats.

However, since the cloth is in a tight state at the groove, the two sides of the cloth at the position shrink towards the middle of the cloth, the two sides of the cut cloth section shrink towards the middle of the section, the dimensional accuracy of the cloth is affected, at this time, the rectangular block 28 is adjusted to the state shown in fig. 1, the driving components at the two sides are started at the same time to respectively drive the rectangular block 28 at the two sides to rotate towards the cutting end face of the cloth, the steam inlet 51 at the upper end of the rectangular box 50 is communicated with an external steam generating device, high-temperature steam enters the rectangular box 50, when the elastic bag 52 is heated, the air in the elastic bag begins to expand, the corresponding thickness of the elastic bag 52 is driven to become thicker, the pressurizing block 54 fixedly connected with the lower end is driven to move downwards, the rectangular block 28 moves upwards, the downward protrusion of the pressurizing block 54 is realized, the steam inlet 51 is connected with the external steam generating device (conventional structure, not shown in the figure), steam flows out through a plurality of small holes at the bottom of the pressurizing block 54 to iron cut and retract cloth, the elastic bag 52 continuously expands to ensure pressurization in the ironing process, simultaneously, the rotation of the pressurizing block 54 can be utilized to provide stretching force for the cloth from inside to outside to stretch the section of the contracted cloth to restore the original size, therefore, the rotation of the pressurizing block 54 and steam can be utilized to heat and shape the stretched wrinkles or folds to prevent the wrinkles or folds from resetting, meanwhile, the side electromagnetic valve at the side surface of the rectangular block 28 is closed, the bottom electromagnetic valve is opened, the bottom air outlet 47 is opened, the first motor 22 is reversed, because a gap is reserved between the bottom surface of the rectangular block 28 and the surface of the cloth at the moment, the fan blade 25 generates flowing air flow to blow out through the air outlet 47 at the bottom of the rectangular block 28, the fabric wetted after ironing is dried, so that the fabric is quickly air-dried after ironing is finished, after the folds and the folded parts are stretched and shaped, steam does not enter the steam inlet holes 51, the elastic bag 52 correspondingly retracts at the moment, and the pressurizing block 54 is lifted.

Corresponding cut opposite side cloth (one side close to the auxiliary compression roller 38) also has the problems, the unreeling assembly is controlled to reversely rotate at the moment, the rolling of the opposite side cloth is realized, the cloth is pressed through the two rectangular plates 15, the steam pipe is respectively communicated with the two rectangular plates 15, steam is discharged through the through holes on the lower end surfaces of the rectangular plates 15, the cloth cutting section can be heated and ironed in the cloth rolling process, simultaneously, the electromagnet 58 starts to be electrified, the magnetic poles between the electromagnet 58 and the permanent magnet 57 are the same, at the moment, the electromagnet 58 and the permanent magnet 57 start to repel each other, then the rectangular plates 15 on two sides are respectively driven to move outwards, the two sides of the cutting section of the cloth on the other side are respectively stretched outwards on two sides, the lower end of the straight rod 15 is connected with the rectangular plates 15 in a sliding mode, the horizontal limiting of the two rectangular plates 15 is realized, ironing and shaping are realized on two sides of the cut cloth section on the other side, and the uniformity in the cloth stacking process is ensured.

The working principle of the utility model is as follows: during use, the cloth is stably moved through the unreeling component, then the inclination degree of the cloth is detected through the two photoelectric sensors at the lower end of the rectangular plate 15 in the descending process of the cloth cutter 17, if the inclination of the cloth in the transmission process occurs, the corresponding expansion and contraction are carried out through the first electric expansion rod 19 and the second electric expansion rod 20, the synchronous expansion and contraction of the second electric push rod 29 are matched, the horizontal left and right movement of the rectangular block 28 is realized, the identification and adjustment of the inclination state of the cloth are realized, then the tensioning of the cloth in cutting is realized through the rectangular plate 15 and the pressing of the rectangular block 28, the cutting effect is ensured, when the elastic retraction and the elastic curling of the cloth occur after the cutting is completed, the driving component is controlled to operate at the moment, the two rectangular blocks 28 are driven to rotate respectively, the cutting part is smoothed, simultaneously, the synchronous blowing and pacifying are carried out by matching with the air outlet 47 of the rectangular block 28, meanwhile, the pressing and ironing of the angles at two sides of the cloth section are realized through the position change of the pressurizing block 54, the condition of cloth retraction is solved, the other side edge of the cloth section is reversely moved through the unreeling component, the pressing and ironing of the rectangular plate 15 are matched, the smoothing of wrinkles is realized, then, the adjustment of the discharging height and the discharging position can be realized through the adjustment of the lengths of the first electric telescopic rod 19 and the second electric telescopic rod 20 and the length of the second electric telescopic rod 29, when the discharging height needs to be adjusted, the lengths of the first electric telescopic rod 19 and the second electric telescopic rod 20 are prolonged, the rotation angle of the first electric telescopic rod 19 and the second electric telescopic rod 20 is reduced (namely the contraction amplitude of the second electric telescopic rod 29 is reduced), the discharging height is increased at the same transverse position, the length of the corresponding first electric telescopic rod 19 and the length of the corresponding second electric telescopic rod 20 are reduced, meanwhile, the contraction amplitude of the second electric push rod 29 is increased (the length is continuously reduced), the reduction of blanking height is realized, when the transverse position of blanking is required to be adjusted, the length of the first electric telescopic rod 19 and the length of the second electric telescopic rod 20 are prolonged, the length of the second electric push rod 29 is shortened, the transverse movement of the blanking position is realized, the adjustability of the position of stacking is realized, accordingly, the corresponding adjustment can be performed according to cloth with different sizes and the storage tables 3 with different areas, the diversity of the device is increased, and the stacking efficiency after cloth cutting is increased.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a cloth cutting machine with automatic pile up neatly function, includes bottom plate, deposits platform and workstation, its characterized in that: an unreeling assembly is arranged on one side of the upper end face of the bottom plate, a picking and placing mechanism is further arranged on the bottom plate, an ironing mechanism is arranged at the bottom end of the picking and placing mechanism, and a cutting mechanism is arranged at the upper end of the workbench;

the cutting mechanism comprises a cloth cutter which is lifted in a reciprocating manner, one side of the cloth cutter is provided with a rectangular plate, and photoelectric sensors are arranged at the lower sides of two ends of the rectangular plate;

the picking and placing mechanism comprises a vertical plate, a first electric telescopic rod and a second electric telescopic rod are respectively connected at the left end and the right end of the upper side of the front end face of the vertical plate in a rotating mode through pin shafts, the picking and placing plate is respectively connected at the upper ends of the first electric telescopic rod and the second electric telescopic rod in a rotating mode through pin shafts, a second electric push rod is connected at the lower end of the second electric telescopic rod in a rotating mode, and the middle of the outer end face of the vertical plate is connected with the second electric push rod in a rotating mode through pin shafts;

the left end and the right end of the picking and placing plate penetrate through and are fixedly connected with a fan box, the top side of the inside of the fan box is rotationally connected with fan blades through a pin shaft, two ends of the lower side of the picking and placing plate are respectively provided with a rotatable rectangular block, and the lower ends of the rectangular blocks are respectively provided with a plurality of air outlets;

the ironing mechanism comprises a rectangular box, wherein a pressurizing block is connected inside the rectangular box in a sliding manner, and a plurality of air holes are formed in the middle of the pressurizing block.

2. A cloth cutting machine with automatic stacking function according to claim 1, characterized in that: the utility model discloses a cloth cutting machine, including bottom plate up end, work bench up end, cutter, first electric putter, work bench up end middle part fixedly connected with cutting board, the top of cutting board is equipped with the recess that corresponds with the cutter, bottom plate up end one side is connected with the support body, the terminal surface left and right sides all is connected with first electric putter under the support body, first electric putter flexible end and cutter fixed connection, the middle part fixedly connected with cutting board of workstation up end, the top of cutting board is equipped with the recess that corresponds with the cutter.

3. A cloth cutting machine with automatic stacking function according to claim 2, characterized in that: the utility model discloses a cloth cutting knife, including rectangular board, second spring, bottom fixed connection of bottom and straight-bar of second spring, the bottom of second spring and the bottom fixed connection of straight-bar, the bottom of straight-bar and the top sliding connection of rectangular board.

4. A cloth cutting machine with automatic stacking function according to claim 1, characterized in that: the utility model discloses a wind box, including flexible tuber pipe, regulation spring, telescopic tuber pipe, pivot, air box lower extreme intercommunication has flexible tuber pipe, regulating spring's top and flexible tuber pipe's top fixed connection, regulating spring's bottom and flexible tuber pipe's bottom fixed connection, flexible tuber pipe lower extreme and rectangular piece's tip rotation are connected, the top side of air box is connected with the third sprocket through the round pin axle rotation, the third sprocket is connected with the flabellum fixed connection through the round pin axle, the third sprocket meshing is connected with the third chain, get and put board up end one side fixedly connected with first motor, first motor output is fixed with the third sprocket through the round pin axle and is linked to each other.

5. A cloth cutting machine with automatic stacking function according to claim 1, characterized in that: the inside fixedly connected with connecting pipe of rectangle piece, rectangle piece one end passes through drive assembly with the lower extreme of flexible tuber pipe and links to each other, the upper end of connecting pipe and the lower extreme intercommunication of flexible tuber pipe, be equipped with down electromagnetic valve between connecting pipe and the lower wind gap, the side of connecting pipe is connected with side electromagnetic valve, and side electromagnetic valve's outer end is equipped with side wind gap.

6. A cloth cutting machine with automatic stacking function according to claim 5, wherein: the outer end and the rectangle box fixed connection of rectangle piece, the upper end both sides of pressurizing piece all are equipped with the elasticity bag, the upper end and the rectangle box fixed connection of elasticity bag, the top of rectangle box is equipped with the steam inlet.

7. A cloth cutting machine with automatic stacking function according to claim 1, characterized in that: unreeling assembly includes first backup pad, first backup pad is symmetric distribution in both ends about the bottom plate rear side, terminal surface fixed connection is in the bottom plate under the first backup pad, left side first backup pad left end face fixedly connected with second motor, second motor output is through round pin axle fixedly connected with unreeling roller.

8. A cloth cutting machine with automatic stacking function according to claim 7, characterized in that: the connection part of the unreeling roller and the first supporting plate is fixedly connected with a first sprocket through a pin shaft, the rear end of the left side of the upper end face of the bottom plate is fixedly connected with a groove plate, and the lower side of the right end face of the groove plate is rotationally connected with a guide roller through a pin shaft.

9. A cloth cutting machine with automatic stacking function according to claim 8, characterized in that: the upper side of the groove plate is provided with a sliding block in a sliding manner through the groove, the middle part of the sliding block is provided with a fixing column in a penetrating manner, the upper end and the lower end of the fixing column are respectively fixedly connected with the upper end and the lower end of the groove, the upper end of the fixing column is sleeved with a first spring, the upper end of the first spring is fixedly connected with the groove plate, the lower end of the first spring is fixedly connected with the sliding block, and the middle part of the right end face of the sliding block is rotationally connected with an auxiliary compression roller through a pin shaft.