CN112921513A - Automatic cotton layer covering machine - Google Patents
Automatic cotton layer covering machine Download PDFInfo
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- CN112921513A CN112921513A CN202110320671.6A CN202110320671A CN112921513A CN 112921513 A CN112921513 A CN 112921513A CN 202110320671 A CN202110320671 A CN 202110320671A CN 112921513 A CN112921513 A CN 112921513A
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- 229920000742 Cotton Polymers 0.000 title claims abstract description 47
- 238000003825 pressing Methods 0.000 claims abstract description 125
- 239000004744 fabric Substances 0.000 claims abstract description 76
- 230000007246 mechanism Effects 0.000 claims abstract description 67
- 230000000149 penetrating effect Effects 0.000 claims abstract description 39
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 230000002093 peripheral effect Effects 0.000 claims abstract description 22
- 238000009957 hemming Methods 0.000 claims description 13
- 239000000835 fiber Substances 0.000 abstract description 13
- 230000000694 effects Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010014 continuous dyeing Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000009964 serging Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/08—Work-feeding or -handling elements not otherwise provided for for ruching, gathering, casing, or filling lace, ribbons, or bindings; Pleating devices; Cuttlers; Gathering feet; Crimpers; Curlers; Rufflers
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention discloses an automatic cotton layer covering machine, wherein a press plate and a horizontal plane are arranged at intervals and form a walking space, and meanwhile, a cloth penetrating gap extending along the length direction of a folding plate is formed between one side edge of the press plate, which is close to the side surface of the folding plate, and the side surface of the folding plate; the two opposite ends of the walking space are respectively an input end and an output end, and a connecting line between the input end and the output end is parallel to an extending line of the penetrating gap; the mounting plate is respectively distributed at intervals with the pressing plate and the flanging plate; the first motor drives the first-stage rotating shaft to rotate through the transmission mechanism, the first-stage rotating shaft drives the flanging wheel to rotate, and the rotating direction of the outer peripheral surface of the flanging wheel when rotating to be close to the flanging plate is from the direction far away from the pressing plate to the direction close to the pressing plate. The invention discloses an automatic cotton layer covering machine, which can realize the automatic covering function after loose fibers such as cotton and the like are filled between an upper layer cloth and a lower layer cloth, thereby improving the stability of cotton covering quality and saving labor force.
Description
Technical Field
The invention relates to the technical field of loose fiber overedgers, in particular to an automatic cotton layer overedging machine.
Background
In general, cotton mattresses, quilts and the like in daily life need to be subjected to edge covering treatment so that loose fiber substances such as cotton and the like can be filled between an upper layer cloth and a lower layer cloth, and then sewing and other operations are carried out to prevent other loose fibers such as cotton and the like from coming out from the space between the upper layer cloth and the lower layer cloth.
However, at present, after other loose fibers such as cotton are placed between the upper layer cloth and the lower layer cloth, the edge covering operation is completely performed manually, which not only causes great labor intensity, but also causes unstable cotton covering quality. Due to the poor uniformity and stability of the manual cotton wrapping, cotton blocking and other phenomena often occur in the continuous production process, so that the continuous dyeing quality is unstable, and the products have color light difference, color flower segment difference and other phenomena.
Therefore, how to provide an automatic taping machine which is stable in production and reduces labor is a problem to be solved urgently by the technical personnel in the field.
Disclosure of Invention
In view of the above, the present invention provides an automatic cotton layer covering machine, which can realize an automatic covering function after loose fibers such as cotton are filled between an upper layer cloth and a lower layer cloth, so as to improve the stability of cotton covering quality and save labor force.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an automatic cotton layer taping machine, includes automatic mechanism of borduring, just automatic mechanism of borduring includes:
the folding plate is strip-shaped and is fixed on a horizontal plane;
the cloth pressing surface of the pressing plate is horizontal, a walking space is formed between the pressing plate and the horizontal surface at intervals, and meanwhile, a cloth penetrating gap extending along the length direction of the folding plate is formed between one side edge of the pressing plate, close to the side surface of the folding plate, and the side surface of the folding plate; the two opposite ends of the walking space are respectively an input end and an output end, and a connecting line between the input end and the output end is parallel to an extension line of the cloth penetrating gap;
the conveying device is fixed on a horizontal plane and is close to the output end;
the mounting plates are respectively distributed at intervals with the pressure plate and the flanging plates, and are respectively fixedly connected with the flanging plates and the pressure plate through vertical rods; the mounting plate is provided with a first through hole at a position close to the cloth penetrating gap and the input end respectively;
the two opposite circular surfaces of the edge folding wheel are symmetrically fixed with primary rotating shafts, the two opposite sides of the mounting plate close to the first through hole are both fixed with primary bearing seats, and the connecting line between the two primary bearing seats is parallel to the extending line of the cloth penetrating gap; the first-stage rotating shaft is rotatably connected between the two first-stage bearing seats through a bearing, and the outer peripheral surface of the hemming wheel penetrates through the first through hole to be close to the hemming plate;
the first motor is driven by the transmission mechanism, the first-level rotating shaft rotates, the first-level rotating shaft drives the flanging wheel to rotate, the outer peripheral surface of the flanging wheel rotates to be close to the flanging plate, and the rotating direction is self-away from the direction of the pressing plate to be close to the direction of the pressing plate rotates.
The invention conveys loose fibers such as cotton and the like into a running space from an input end of the running space to an unfired component formed by upper layer cloth, lower layer cloth and the loose fibers such as cotton and the like (the loose fibers such as cotton and the like are placed between the lower layer cloth and the upper layer cloth through other equipment before the input end of the running space of the invention, one end of the unfired component penetrates through the running space and is arranged on a conveying device, one side edge of the lower layer cloth close to a folding plate penetrates through a cloth penetrating gap, the unfired component continuously moves from the input end to the output end of the unfired component in the running space under the driving of the conveying device, a pressure plate continuously provides pressure for the unfired component to prevent the unfired component from separating from the running space, the flatness of the unfired component is improved, meanwhile, a first motor drives a first-level rotating shaft to rotate through a transmission mechanism, the first-level rotating shaft drives a folding wheel to rotate, and the first-level rotating shaft is fixed on two opposite round surfaces, the connecting line between the two first-stage bearing seats is parallel to the extending line of the cloth penetrating gap, the outer peripheral surface of the edge folding wheel penetrates through the first through hole to be close to the edge folding plate, the rotating direction of the outer peripheral surface of the edge folding wheel when the outer peripheral surface of the edge folding wheel rotates to be close to the edge folding plate is from the direction far away from the pressing plate to the direction close to the pressing plate, and therefore the edge folding wheel can fold the side edge of the lower layer part penetrating through the cloth penetrating gap to the middle direction of the lower layer cloth so as to enable the non-edge-folded component to be the edge-folded component when being conveyed to the output end, and therefore the.
Preferably, the automatic edge covering mechanism further comprises:
the second through hole is formed in the mounting plate and is close to the cloth penetrating gap and the output end respectively;
two opposite circular surfaces of the edge pressing wheel are symmetrically fixed with a secondary rotating shaft, two opposite sides of the mounting plate close to the second through hole are fixed with a secondary bearing seat, and a connecting line between the two secondary bearing seats is parallel to an extension line of the cloth penetrating gap; the secondary rotating shaft is rotatably connected between the two secondary bearing seats through a bearing, and the peripheral surface of the edge pressing wheel penetrates through the second through hole to be close to the pressing plate; the edge pressing wheel and the edge folding wheel synchronously rotate through the transmission mechanism.
The edge-folding wheel rolls the edge-folding assembly which is already subjected to the edge-folding action of the edge-folding wheel for the second time through the edge-pressing wheel, so that the edge-folding effect of the edge-folding wheel is improved, and the problem that the folded edge is rebounded and tilted is solved.
Preferably, the first-level rotating shaft is close to the flanging plate, the second-level rotating shaft is close to the first-level rotating shaft, and meanwhile the first-level rotating shaft and the second-level rotating shaft are respectively located on two opposite sides of the cloth penetrating gap extending line.
The first-stage rotating shaft is close to the flanging plate, and the first-stage rotating shaft and the second-stage rotating shaft are close to each other, so that the flanging wheel and the edge pressing wheel can act on the flanging position.
Preferably, the transmission mechanism includes:
the first belt wheel is fixed on an output shaft of the first motor;
the second belt wheel is fixed on the primary rotating shaft;
the third belt wheel is fixed on the secondary rotating shaft;
the transmission belt is sleeved on the first belt wheel, the second belt wheel and the third belt wheel respectively to be in transmission connection with the first belt wheel, the second belt wheel and the third belt wheel.
The first belt wheel, the second belt wheel and the third belt wheel can be driven to synchronously rotate through the transmission belt, so that the folding wheel and the edge pressing wheel can be ensured to synchronously rotate through one first motor as a common driving source, the cost can be reduced, and the folding effect can be further improved because the folding wheel and the edge pressing wheel can synchronously rotate.
Preferably, a third through hole is formed in the mounting plate corresponding to the transmission mechanism, so as to arrange the first belt wheel, the second belt wheel and the third belt wheel.
According to the invention, the third through hole is formed in the mounting plate corresponding to the transmission mechanism, so that a space is provided for the rotation of the first belt wheel, the second belt wheel and the third belt wheel, the normal work of the first belt wheel, the second belt wheel and the third belt wheel can be ensured, and the whole space of the belt wheel is reduced.
Preferably, the automatic edge covering mechanism further comprises:
the fourth through hole is formed in the mounting plate and is positioned between the first through hole and the second through hole;
the second motor is close to the fourth through hole and fixed on the mounting plate;
the input end of the gear box is connected with the output shaft of the second motor, and the gear box is fixed on the inner wall of the fourth through hole;
the supporting roll shaft is connected to the output end of the gear box and is positioned between the pressing plate and the mounting plate, and the supporting roll shaft is close to the pressing plate;
compress tightly the roller, it connects to compress tightly the roller the output of gear box is located simultaneously the clamp plate with between the mounting panel, just compress tightly the rotation direction of roller with the rotation opposite direction of supporting the roller, it is close to respectively to compress tightly the roller the mounting panel with supporting the roller, simultaneously compress tightly the roller with form the compression gap between the supporting the roller.
According to the invention, the fourth through hole is formed between the first through hole and the second through hole, so that the supporting roller shaft and the pressing roller shaft are both positioned between the edge folding wheel and the edge pressing wheel, the edge folding assembly after edge folding by the edge folding wheel firstly passes through the pressing gap and then rolls the folded edge by the edge pressing wheel, so that the rotating direction of the pressing roller shaft is opposite to the rotating direction of the supporting roller shaft under the driving of the second motor, the edge folding assembly after edge folding by the edge folding wheel is tensioned by the pressing roller shaft and the supporting roller shaft in the process of passing through the pressing gap, and the edge folding effect can be further improved after the tensioned edge folding assembly is rolled by the edge pressing wheel, so that the problem of wrinkling can be prevented.
Preferably, the second motor, the gear box, the supporting roller shaft and the pressing roller shaft are all obliquely arranged and are all inclined from one end far away from the cloth penetrating gap to one end close to the cloth penetrating gap from one end far away from the pressing plate to one end close to the pressing plate.
The second motor, the gear box, the supporting roller shaft and the pressing roller shaft are all obliquely arranged and are inclined from one end far away from the cloth penetrating gap to one end close to the pressing plate from one end far away from the pressing plate, so that the supporting roller shaft and the pressing roller shaft can be folded, the folded edge can smoothly pass through the pressing gap, the tightening strength of the folded edge can be further improved, and the folded edge effect is further improved.
Preferably, the supporting roller shaft with compress tightly the roller and be a plurality of, and per two be provided with one between the supporting roller shaft compress tightly the roller, and is a plurality of simultaneously the supporting roller is located the coplanar, and is a plurality of compress tightly the roller and be located the coplanar, and is a plurality of the plane of the place of supporting roller is close to the clamp plate, and is a plurality of the plane of the place of compressing tightly the roller is close to respectively mounting panel and a plurality of the plane of the place of supporting roller, and is a plurality of the place plane of compressing tightly the roller and a plurality of have between the plane of the place of supporting roller compress tightly the clearance.
The pressing device comprises a plurality of pressing roller shafts, a plurality of supporting roller shafts and a plurality of pressing roller shafts, wherein the pressing roller shafts are arranged on the pressing roller shafts, and the pressing roller shafts are arranged on the pressing roller shafts.
Preferably, the automatic edge covering mechanism is provided with two spaced and symmetrically arranged automatic edge covering mechanisms.
According to the invention, two automatic edge covering mechanisms are arranged at intervals and symmetrically, so that edge covering operation can be simultaneously carried out on two side edges of an unfired edge covering assembly, and the working efficiency of the automatic edge covering machine is improved.
Preferably, a first fixed block is fixed on the mounting plate of one automatic edge covering mechanism, a second fixed block is fixed on the mounting plate of the other automatic edge covering mechanism, the first fixed block and the second fixed block are symmetrically arranged, meanwhile, sliding holes are formed in the first fixed block and the second fixed block along the connecting line direction between the mounting plates of the two automatic edge covering mechanisms, amplitude-modulated sliding rods penetrate through the sliding holes of the first fixed block and the second fixed block, meanwhile, two ends of each amplitude-modulated sliding rod are fixed on the horizontal plane through supports, and the first fixed block and the second fixed block can slide on the amplitude-modulated sliding rods.
The first fixing block and the second fixing block can slide on the amplitude-modulated slide rod by applying acting force to the first fixing block and the second fixing block respectively, so that the first fixing block and the second fixing block can correspondingly drive the two corresponding automatic edge covering mechanisms to move relatively one to change the distance between the two automatic edge covering mechanisms, and the distance between the two automatic edge covering mechanisms is suitable for non-edge-covered components with different widths.
Preferably, the first fixed block with the second fixed block is a plurality of, and is a plurality of first fixed block and a plurality of second fixed block collineation and interval distribution, and is a plurality of simultaneously first fixed block and a plurality of second fixed block one-to-one symmetry sets up, the amplitude modulation slide bar wear to establish in a plurality of in proper order first fixed block and a plurality of on the second fixed block in the slide opening, and a plurality of first fixed block can be in step on the amplitude modulation slide bar slides, and a plurality of the second fixed block can be in step on the amplitude modulation slide bar slides.
The first fixing blocks and the second fixing blocks are arranged in a plurality, and the first fixing blocks and the second fixing blocks are collinear, so that the stability of the automatic edge covering mechanism driven by the first fixing blocks and the second fixing blocks to move can be improved in the process of enabling the first fixing blocks and the second fixing blocks to slide on the amplitude-modulation slide rod.
Preferably, one automatic mechanism of borduring symmetry and interval are fixed with a plurality of multirow collineation first fixed block on the mounting panel, another automatic mechanism of borduring symmetry and interval are fixed with a plurality of multirow collineation second fixed block on the mounting panel, a plurality of the collineation of multirow simultaneously first fixed block and the collineation of multirow a plurality of second fixed block one-to-one, and every row of collineation a plurality of first fixed block and every row of collineation that corresponds are all corresponding to wear to establish one in the slide opening on the second fixed block the amplitude modulation slide bar, and every row of collineation a plurality of first fixed block can be in step-by-step on the amplitude modulation slide bar that corresponds to and every row of collineation a plurality of second fixed block can be in step on the corresponding amplitude modulation slide bar on the synchronous slip.
According to the automatic edge covering mechanism, the first fixing blocks and the second fixing blocks are arranged in multiple rows, and each row of the first fixing blocks and each row of the second fixing blocks slide on the corresponding amplitude-modulation slide rods, so that the moving stability of the two automatic edge covering mechanisms can be further improved.
Preferably, the edge folding wheel and the edge pressing wheel are both brush wheels, and a plurality of brushes are fixed on the outer peripheral surfaces of the edge folding wheel and the edge pressing wheel.
The edge folding wheel and the edge pressing wheel are both brush wheels, so that the force for pushing the folded edge passing through the cloth penetrating gap to the middle part of the component without the folded edge can be generated by the brushes on the peripheral surface of the edge folding wheel and the edge pressing wheel, and the edge folding effect and the edge folding efficiency of the invention can be improved.
Preferably, the supporting roller shaft and the pressing roller shaft are the same in shape and are threaded rollers, and meanwhile, the supporting roller shaft and one end, far away from the gear box, of the pressing roller shaft are pointed ends.
The supporting roll shaft and the pressing roll shaft are both threaded rolls, so that the tightening effect of the edge folding device on the folded edge can be improved; in addition, the ends, far away from the gear box, of the supporting roller shaft and the pressing roller shaft are pointed ends, so that edge covering and edge unfolding are facilitated.
Preferably, an inclined surface is cut at one end of the hemming plate in the direction of the input end, and the inclined direction of the inclined surface is from the input end to the output end which gradually inclines towards the direction of the mounting plate.
According to the invention, the lower layer cloth of the non-edge-covered component can be smoothly stretched towards the direction of the walking space through the input end in the process of conveying the non-edge-covered component to the input end through the inclined surface on the edge folding plate, so that the problem of edge folding in the process is prevented, and meanwhile, the side edge of the lower layer cloth can be lifted, so that the effect of folding the side edge of the brush wheel is improved.
Preferably, a baffle is fixed on one side of the pressure plate in the direction of the input end, the baffle is located between the pressure plate and the support plate, and the baffle gradually inclines in the direction away from the pressure plate from the connecting end of the baffle with the pressure plate to the end close to the mounting plate.
The invention can prevent the problem that the non-edge-covered component is separated from the walking space after passing over the pressing plate through the baffle.
According to the technical scheme, compared with the prior art, the invention discloses the automatic cotton layer covering machine, which can achieve the following technical effects:
the invention conveys loose fibers such as cotton and the like into a running space from an input end of the running space to an unfired component formed by upper layer cloth, lower layer cloth and the loose fibers such as cotton and the like (the loose fibers such as cotton and the like are placed between the lower layer cloth and the upper layer cloth through other equipment before the input end of the running space of the invention, one end of the unfired component penetrates through the running space and is arranged on a conveying device, one side edge of the lower layer cloth close to a folding plate penetrates through a cloth penetrating gap, the unfired component continuously moves from the input end to the output end of the unfired component in the running space under the driving of the conveying device, a pressure plate continuously provides pressure for the unfired component to prevent the unfired component from separating from the running space, the flatness of the unfired component is improved, meanwhile, a first motor drives a first-level rotating shaft to rotate through a transmission mechanism, the first-level rotating shaft drives a folding wheel to rotate, and the first-level rotating shaft is fixed on two opposite round surfaces, the connecting line between the two first-stage bearing seats is parallel to the extending line of the cloth penetrating gap, the outer peripheral surface of the edge folding wheel penetrates through the first through hole to be close to the edge folding plate, the rotating direction of the outer peripheral surface of the edge folding wheel when the outer peripheral surface of the edge folding wheel rotates to be close to the edge folding plate is from the direction far away from the pressing plate to the direction close to the pressing plate, and therefore the edge folding wheel can fold the side edge of the lower layer part penetrating through the cloth penetrating gap to the middle direction of the lower layer cloth so as to enable the non-edge-folded component to be the edge-folded component when being conveyed to the output end, and therefore the.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a top view of an automatic layer covering machine of the present invention in example 1;
FIG. 2 is a side view showing the direction of the input end of an automatic cotton layer covering machine according to embodiment 1 of the present invention;
FIG. 3 is a top view of an automatic layer covering machine of the present invention in embodiment 2;
FIG. 4 is a side view showing the direction of the input end of an automatic cotton layer covering machine according to embodiment 2 of the present invention;
FIG. 5 is a schematic view of the principle of folding the lower cloth by a folding wheel of the automatic cotton layer covering machine of the present invention;
FIG. 6 is a schematic diagram of the principle of the automatic cotton layer covering machine of the present invention for tensioning the hemmed edge of the lower layer cloth through the pressing roller shaft and the pressing gap.
Wherein, 1-a folded plate; 2-pressing a plate; 20-a walk space; 200-threading a cloth gap; 3, mounting a plate; 30-erecting a rod; 31-a first via; 4-a hemming wheel; 41-primary rotating shaft; 42-primary bearing seat; 5-a first motor; 32-a second via; 6-edge pressing wheel; 61-a secondary shaft; 62-a secondary bearing seat; 71-a first pulley; 72-a second pulley; 73-a third pulley; 74-a belt; 33-a third via; 34-a fourth through hole; 8-a second motor; 81-a gearbox; 82-supporting roll shafts; 83-a hold-down roller shaft; 812-a compression gap; 91-a first fixing block; 92-a second fixed block; 93-amplitude-modulated slide bar; 94-a scaffold; 101-inclined plane; 201-a baffle; 102-cotton; 103-upper cloth; 104-lower cloth; 105-the desktop.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the invention discloses an automatic cotton layer covering machine, which comprises an automatic covering mechanism, wherein the automatic covering mechanism comprises:
the edge folding plate 1 is strip-shaped, and is fixed on a horizontal plane;
the cloth pressing surface of the pressing plate 2 is horizontal, a walking space 20 is formed between the pressing plate 2 and the horizontal surface at intervals, and meanwhile, a cloth penetrating gap 200 extending along the length direction of the folding plate 1 is formed between one side edge of the pressing plate 2, which is close to the side surface of the folding plate 1, and the side surface of the folding plate 1; the two opposite ends of the walking space 20 are respectively an input end and an output end, and the connecting line between the input end and the output end is parallel to the extending line of the cloth-passing gap 200;
the conveying device is fixed on the horizontal plane and is close to the output end;
the mounting plate 3 is respectively distributed at intervals with the pressure plate 2 and the flanging plate 1, and the mounting plate 3 is respectively fixedly connected with the flanging plate 1 and the pressure plate 2 through the vertical rod 30; the mounting plate 3 is provided with a first through hole 31 respectively close to the cloth penetrating gap 200 and the input end;
the edge folding wheel 4 is characterized in that primary rotating shafts 41 are symmetrically fixed on two opposite circular surfaces of the edge folding wheel 4, primary bearing seats 42 are fixed on two opposite sides of the mounting plate 3 close to the first through hole 31, and a connecting line between the two primary bearing seats 42 penetrates through an extending line of the gap 200 in parallel; the first-stage rotating shaft 41 is rotatably connected between the two first-stage bearing seats 42 through a bearing, and the outer peripheral surface of the hemming wheel 4 penetrates through the first through hole 31 to be close to the hemming plate 1;
In order to further optimize the technical scheme, the automatic edge covering mechanism further comprises:
the second through hole 32, the second through hole 32 is set up in the mounting panel 3 and close to the position of the cloth-passing slit 200 and carry-out terminal separately;
two opposite circular surfaces of the edge pressing wheel 6 are symmetrically fixed with a secondary rotating shaft 61, two opposite sides of the mounting plate 3 close to the second through hole 32 are fixed with secondary bearing seats 62, and a connecting line between the two secondary bearing seats 62 is parallel to an extending line of the gap 200; the secondary rotating shaft 61 is rotatably connected between the two secondary bearing seats 62 through a bearing, and the peripheral surface of the edge pressing wheel 6 penetrates through the second through hole 32 to be close to the pressing plate 2; the edge pressing wheel 6 rotates synchronously with the edge folding wheel 4 through a transmission mechanism.
In order to further optimize the above technical solution, the first-stage rotating shaft 41 is close to the hemming plate 1, the second-stage rotating shaft 61 is close to the first-stage rotating shaft 41, and the first-stage rotating shaft 41 and the second-stage rotating shaft 61 are respectively located at two opposite sides of the extension line of the cloth passing gap 200.
In order to further optimize the above technical solution, the transmission mechanism comprises:
a first pulley 71, the first pulley 71 being fixed to an output shaft of the first motor 5;
a second belt pulley 72, the second belt pulley 72 being fixed to the primary rotating shaft 41;
a third belt pulley 73, wherein the third belt pulley 73 is fixed on the secondary rotating shaft 61;
and the transmission belt 74 is sleeved on the first belt wheel 71, the second belt wheel 72 and the third belt wheel 73 respectively so as to be in transmission connection with the first belt wheel 71, the second belt wheel 72 and the third belt wheel 73.
In order to further optimize the above technical solution, a third through hole 33 is opened on the mounting plate 3 at a position corresponding to the transmission mechanism to arrange the first belt pulley 71, the second belt pulley 72 and the third belt pulley 73.
In order to further optimize the technical scheme, the automatic edge covering mechanism further comprises:
the fourth through hole 34 is formed in the mounting plate 3, and the fourth through hole 34 is positioned between the first through hole 31 and the second through hole 32;
the second motor 8, the second motor 8 is close to the fourth through hole 34 and fixed on the mounting plate 3;
the input end of the gear box 81 is connected with the output shaft of the second motor 8, and meanwhile, the gear box 81 is fixed on the inner wall of the fourth through hole 34;
the supporting roller shaft 82 is connected to the output end of the gear box 81, is positioned between the pressure plate 2 and the mounting plate 3, and is close to the pressure plate 2;
the pressing roller shaft 83 is connected to the output end of the gear box 81 and located between the pressing plate 2 and the mounting plate 3, the rotating direction of the pressing roller shaft 83 is opposite to that of the supporting roller shaft 82, the pressing roller shaft 83 is close to the mounting plate 3 and the supporting roller shaft 82 respectively, and a pressing gap 812 is formed between the pressing roller shaft 83 and the supporting roller shaft 82.
In order to further optimize the above technical solution, the second motor 8, the gear box 81, the supporting roller 82 and the pressing roller 83 are all obliquely arranged, and are all inclined from one end far away from the cloth passing gap 200 to one end close to the cloth passing gap 200 from one end far away from the pressing plate 2 to one end close to the pressing plate 2.
In order to further optimize the technical scheme, the number of the supporting roller shafts 82 and the number of the pressing roller shafts 83 are multiple, one pressing roller shaft 83 is arranged between every two supporting roller shafts 82, meanwhile, the supporting roller shafts 82 are located on the same plane, the pressing roller shafts 83 are located on the same plane, the planes where the supporting roller shafts 82 are located are close to the pressing plate 2, the planes where the pressing roller shafts 83 are located are close to the mounting plate 3 and the planes where the supporting roller shafts 82 are located respectively, and a pressing gap 812 is formed between the plane where the pressing roller shafts 83 are located and the plane where the supporting roller shafts 82 are located.
In order to further optimize the technical scheme, the automatic edge covering mechanism is provided with two spaced and symmetrically arranged edge covering mechanisms.
In order to further optimize the technical scheme, a first fixed block 91 is fixed on the mounting plate 3 of one automatic edge covering mechanism, a second fixed block 92 is fixed on the mounting plate 3 of the other automatic edge covering mechanism, the first fixed block 91 and the second fixed block 92 are symmetrically arranged, a sliding hole is formed in each of the first fixed block 91 and the second fixed block 92 along the connecting line direction between the mounting plates 3 of the two automatic edge covering mechanisms, an amplitude-modulation sliding rod 93 penetrates through the sliding holes of the first fixed block 91 and the second fixed block 92, two ends of each amplitude-modulation sliding rod 93 are fixed on the horizontal plane through a support 94, and both the first fixed block 91 and the second fixed block 92 can slide on the amplitude-modulation sliding rods 93.
In order to further optimize the technical scheme, the first fixed blocks 91 and the second fixed blocks 92 are multiple, the multiple first fixed blocks 91 and the multiple second fixed blocks 92 are arranged in a collinear and spaced manner, the multiple first fixed blocks 91 and the multiple second fixed blocks 92 are symmetrically arranged in a one-to-one correspondence manner, the amplitude-modulated slide rods 93 are sequentially arranged in the slide holes of the multiple first fixed blocks 91 and the multiple second fixed blocks 92 in a penetrating manner, the multiple first fixed blocks 91 can synchronously slide on the amplitude-modulated slide rods 93, and the multiple second fixed blocks 92 can synchronously slide on the amplitude-modulated slide rods 93.
In order to further optimize the technical scheme, a plurality of rows of collinear first fixed blocks 91 are symmetrically and alternately fixed on the mounting plate 3 of one automatic edge covering mechanism, a plurality of rows of collinear second fixed blocks 92 are symmetrically and alternately fixed on the mounting plate 3 of the other automatic edge covering mechanism, the collinear first fixed blocks 91 are in one-to-one correspondence with the collinear second fixed blocks 92, an amplitude-modulated slide rod 93 is correspondingly arranged in slide holes of the collinear first fixed blocks 91 and the collinear second fixed blocks 92, the collinear first fixed blocks 91 can synchronously slide on the amplitude-modulated slide rods 93, and the collinear second fixed blocks 92 can synchronously slide on the amplitude-modulated slide rods 93.
In order to further optimize the technical scheme, the edge folding wheel 4 and the edge pressing wheel 6 are both brush wheels, and a plurality of brushes are fixed on the outer peripheral surfaces of the edge folding wheel 4 and the edge pressing wheel 6.
In order to further optimize the technical scheme, the supporting roller shaft 82 and the pressing roller shaft 83 are the same in shape and are both threaded rollers, and meanwhile, the ends, far away from the gear box 81, of the supporting roller shaft 82 and the pressing roller shaft 83 are both pointed ends.
In order to further optimize the above technical solution, an inclined surface 101 is cut at one end of the hemming plate 1 in the direction of the input end, and the inclined direction of the inclined surface 101 is gradually inclined from the input end to the output end toward the mounting plate 3.
In order to further optimize the above technical solution, a baffle 201 is fixed on one side of the pressing plate 2 located in the input end direction, the baffle 201 is located between the pressing plate 2 and the supporting plate 3, and the baffle 201 is gradually inclined towards the 2 direction far away from the pressing plate from the connecting end with the pressing plate 2 to the end close to the mounting plate 3.
Example 1:
as shown in fig. 1-2 and fig. 5-6, the working principle of the present invention is:
the automatic cotton layer covering machine is provided with a cotton conveyor, an upper layer cloth conveyor and a lower layer cloth conveyor at positions close to the input end of the automatic cotton layer covering machine, and a sewing machine and a finished product conveyor are sequentially arranged at positions close to the output end of the automatic cotton layer covering machine, so that loose fibers such as cotton 102 and the like are placed between a lower layer cloth 104 and an upper layer cloth 103 through the matching of the cotton conveyor, the upper layer cloth conveyor and the lower layer cloth conveyor before the input end of a walking space 20 (a pressing plate 2 and a horizontal plane (a table top 105) are arranged at intervals and the walking space 20 is formed) to form an unfinished assembly;
then, one end of the non-edge-covered component penetrates through a walking space 20 from the input end (one side of the lower layer cloth 104 close to the folding plate 1 penetrates through a cloth penetrating gap 200, and the side of the lower layer cloth 104 penetrating through the cloth penetrating gap 200 sequentially penetrates through a gap between the folding wheel 4 and the pressing plate 2, a pressing gap 812 and a gap between the edge pressing wheel 6 and the pressing plate 2), and is arranged on a conveying device (the conveying device comprises a motor and two transmission rod shafts, the two transmission rod shafts are arranged in parallel, a transmission gap is formed between the two transmission rod shafts, one end of the non-edge-covered component penetrates through the walking space 20 from the input end and is clamped in the transmission gap, the motor drives the two transmission rod shafts to roll through a belt transmission mechanism, a gear transmission mechanism and the like, so that the two transmission rod shafts can drive the non-edge-covered component to advance, namely, the non-edge-covered component can be driven to advance;
in the process that the non-edge-covered component continuously moves from the input end to the output end of the non-edge-covered component in the walking space 20, the pressing plate 2 continuously provides pressure for the non-edge-covered component to prevent the non-edge-covered component from separating from the walking space 20, the flatness of the non-edge-covered component is improved, meanwhile, the first motor 5 drives the first-stage rotating shaft 41 to rotate through the transmission mechanism, the first-stage rotating shaft 41 drives the edge folding wheel 4 to rotate, the first-stage rotating shaft 41 is fixed on two opposite circular surfaces of the edge folding wheel 4, a connecting line between the two first-stage bearing seats 42 is parallel to an extension line of the cloth penetrating gap 200, the outer peripheral surface of the edge folding wheel 4 penetrates through the first through hole 31 to be close to the edge folding plate 1, the rotating direction of the outer peripheral surface of the edge folding wheel 4 when the outer peripheral surface of the edge folding wheel 4 rotates to be close to the edge folding plate 1 is from the direction far away from the pressing plate 2 to the direction close to, so that the non-edge-covered assembly becomes an edge-covered assembly when being conveyed to the output end, and the automatic edge folding device realizes the automatic edge folding function;
then, under the driving of the second motor 8, the rotation direction of the pressing roller shaft 83 is opposite to that of the supporting roller shaft 82, so that the hemming assembly hemmed by the hemming wheel 4 is tensioned by the pressing roller shaft 83 and the supporting roller shaft 82 in the process of passing through the pressing gap 812; ,
subsequently, the tightened edge-folding assembly is rolled by the edge-pressing wheel 6, so that the problem of wrinkling can be prevented (the working principle of the edge-pressing wheel 6 is the same as that of the edge-folding wheel 4, only the first-stage rotating shaft 41 is close to the edge-folding plate 1, and the first-stage rotating shaft 41 and the second-stage rotating shaft 61 are close to each other, so that the edge-folding wheel 4 and the edge-pressing wheel 6 can be used at the edge-folding position, and the first-stage rotating shaft 41 and the second-stage rotating shaft 61 are close to each other but not collinear, and are respectively arranged at two opposite sides of the extending line of the cloth penetrating gap 200, so that the edge-folding wheel 4 and the edge-pressing wheel 6 can be used at different edge-folding points, namely the maximum surface of the edge folding can be covered, and the edge-folding effect of the invention can be improved.
Thus, the hemming work is completed.
Example 2:
as shown in fig. 1 to 6, on the basis of embodiment 1, the automatic taping mechanism has two spaced and symmetrically arranged automatic taping mechanisms, a first fixed block 91 is fixed on the mounting plate 3 of one automatic taping mechanism, a second fixed block 92 is fixed on the mounting plate 3 of the other automatic taping mechanism, the first fixed block 91 and the second fixed block 92 are symmetrically arranged, meanwhile, sliding holes are formed on the first fixed block 91 and the second fixed block 92 along the connecting line direction between the mounting plates 3 of the two automatic taping mechanisms, amplitude-modulated sliding rods 93 are arranged in the sliding holes of the first fixed block 91 and the second fixed block 92, meanwhile, two ends of each amplitude-modulated sliding rod 93 are fixed on a horizontal plane through supports 94, and both the first fixed block 91 and the second fixed block 92 can slide on the amplitude-modulated sliding rods 93;
the first fixed blocks 91 and the second fixed blocks 92 are multiple, the multiple first fixed blocks 91 and the multiple second fixed blocks 92 are collinear and distributed at intervals, meanwhile, the multiple first fixed blocks 91 and the multiple second fixed blocks 92 are symmetrically arranged in a one-to-one correspondence manner, amplitude-modulation slide rods 93 are sequentially arranged in slide holes in the multiple first fixed blocks 91 and the multiple second fixed blocks 92 in a penetrating manner, the multiple first fixed blocks 91 can synchronously slide on the amplitude-modulation slide rods 93, and the multiple second fixed blocks 92 can synchronously slide on the amplitude-modulation slide rods 93;
a plurality of rows of collinear first fixed blocks 91 are symmetrically and alternately fixed on the mounting plate 3 of one automatic edge covering mechanism, a plurality of rows of collinear second fixed blocks 92 are symmetrically and alternately fixed on the mounting plate 3 of the other automatic edge covering mechanism, meanwhile, the plurality of collinear first fixed blocks 91 are in one-to-one correspondence with the plurality of collinear second fixed blocks 92, an amplitude-modulation slide rod 93 is correspondingly arranged in slide holes of each row of collinear first fixed blocks 91 and each corresponding row of collinear second fixed blocks 92, each row of collinear first fixed blocks 91 can synchronously slide on the corresponding amplitude-modulation slide rod 93, and each row of collinear second fixed blocks 92 can synchronously slide on the corresponding amplitude-modulation slide rod 93.
According to the invention, two automatic edge covering mechanisms are arranged at intervals and symmetrically, so that edge covering operation can be simultaneously carried out on two side edges of an unfired edge covering assembly, and the working efficiency of the automatic edge covering machine is improved;
in addition, acting forces are respectively applied to the first fixing block 91 and the second fixing block 92, so that the first fixing block 91 and the second fixing block 92 can slide on the amplitude-modulated sliding rod 93, the first fixing block 91 and the second fixing block 92 can correspondingly drive the two corresponding automatic edge covering mechanisms to move relatively, the distance between the two automatic edge covering mechanisms can be changed, and the distance between the two automatic edge covering mechanisms is suitable for non-edge-covered components with different widths.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides an automatic cotton layer taping machine which characterized in that, including automatic mechanism of borduring, just automatic mechanism of borduring includes:
the edge folding plate (1) is strip-shaped and is fixed on a horizontal plane;
the cloth pressing surface of the pressing plate (2) is horizontal, a walking space (20) is formed between the pressing plate (2) and the horizontal plane at intervals, and meanwhile, a cloth penetrating gap (200) extending along the length direction of the folding plate (1) is formed between one side edge of the pressing plate (2) close to the side surface of the folding plate (1) and the side surface of the folding plate (1); the two opposite ends of the walking space (20) are respectively an input end and an output end, and a connecting line between the input end and the output end is parallel to an extension line of the cloth penetrating gap (200);
the conveying device is fixed on a horizontal plane and is close to the output end;
the mounting plate (3) is respectively distributed at intervals with the pressure plate (2) and the flanging plate (1), and meanwhile, the mounting plate (3) is respectively fixedly connected with the flanging plate (1) and the pressure plate (2) through vertical rods (30); a first through hole (31) is formed in the mounting plate (3) at a position close to the cloth penetrating gap (200) and the input end respectively;
the two opposite circular surfaces of the edge folding wheel (4) are symmetrically fixed with primary rotating shafts (41), meanwhile, two opposite sides of the mounting plate (3) close to the first through hole (31) are both fixed with primary bearing seats (42), and a connecting line between the two primary bearing seats (42) is parallel to an extending line of the cloth penetrating gap (200); the primary rotating shaft (41) is rotatably connected between the two primary bearing seats (42) through a bearing, and meanwhile, the outer peripheral surface of the hemming wheel (4) penetrates through the first through hole (31) and is close to the hemming plate (1);
first motor (5), first motor (5) pass through the drive mechanism drive one-level pivot (41) are rotated, one-level pivot (41) drive hem wheel (4) are rotated, just the outer peripheral face of hem wheel (4) rotates to being close to rotation direction when hem board (1) is for keeping away from certainly the direction of clamp plate (2) is to being close to the direction of clamp plate (2) rotates.
2. An automatic cotton layer taping machine according to claim 1, wherein the automatic taping mechanism further comprises:
the second through hole (32) is formed in the mounting plate (3) and is close to the cloth penetrating gap (200) and the output end respectively;
two opposite circular surfaces of the edge pressing wheel (6) are symmetrically fixed with a secondary rotating shaft (61), two opposite sides of the mounting plate (3) close to the second through hole (32) are fixed with secondary bearing seats (62), and a connecting line between the two secondary bearing seats (62) is parallel to an extending line of the cloth penetrating gap (200); the secondary rotating shaft (61) is rotatably connected between the two secondary bearing seats (62) through a bearing, and the peripheral surface of the edge pressing wheel (6) penetrates through the second through hole (32) and is close to the pressing plate (2); the edge pressing wheel (6) and the edge folding wheel (4) synchronously rotate through the transmission mechanism.
3. An automatic cotton layer covering machine according to claim 2, characterized in that the primary rotating shaft (41) is close to the folding plate (1), the secondary rotating shaft (61) is close to the primary rotating shaft (41), and the primary rotating shaft (41) and the secondary rotating shaft (61) are respectively arranged at two opposite sides of the extension line of the cloth penetrating gap (200).
4. An automatic cotton layer taping machine according to claim 2, wherein the drive mechanism comprises:
a first pulley (71), the first pulley (71) being fixed to an output shaft of the first motor (5);
a second pulley (72), the second pulley (72) being fixed to the primary rotating shaft (41);
a third pulley (73), the third pulley (73) being fixed to the secondary shaft (61);
the transmission belt (74) is sleeved on the first belt wheel (71), the second belt wheel (72) and the third belt wheel (73) respectively, and is in transmission connection with the first belt wheel (71), the second belt wheel (72) and the third belt wheel (73).
5. An automatic cotton layer covering machine according to claim 4, characterized in that a third through hole (33) is arranged on the mounting plate (3) corresponding to the transmission mechanism to arrange the first belt wheel (71), the second belt wheel (72) and the third belt wheel (73).
6. An automatic cotton layer taping machine according to claim 2, wherein the automatic taping mechanism further comprises:
a fourth through hole (34), wherein the fourth through hole (34) is formed in the mounting plate (3) and is positioned between the first through hole (31) and the second through hole (32);
the second motor (8), the second motor (8) is close to the fourth through hole (34) and fixed on the mounting plate (3);
the input end of the gear box (81) is connected with the output shaft of the second motor (8), and meanwhile, the gear box (81) is fixed on the inner wall of the fourth through hole (34);
the supporting roller shaft (82), the supporting roller shaft (82) is connected to the output end of the gear box (81) and is located between the pressing plate (2) and the mounting plate (3), and the supporting roller shaft (82) is close to the pressing plate (2);
compress tightly roller (83), it connects to compress tightly roller (83) the output of gear box (81) is located simultaneously clamp plate (2) with between mounting panel (3), just the direction of rotation that compresses tightly roller (83) with the direction of rotation of supporting roller (82) is opposite, it is close to respectively to compress tightly roller (83) mounting panel (3) with supporting roller (82), simultaneously compress tightly roller (83) with form between supporting roller (82) and compress tightly clearance (812).
7. An automatic cotton layer covering machine according to claim 6, characterized in that the second motor (8), the gear box (81), the supporting roller (82) and the pressing roller (83) are all obliquely arranged and are all inclined from one end far away from the cloth penetrating gap (200) to one end close to the cloth penetrating gap (200) from one end far away from the pressing plate (2) to one end close to the pressing plate (2).
8. An automatic cotton layer covering machine according to claim 7, characterized in that the supporting roller shafts (82) and the pressing roller shafts (83) are multiple, one pressing roller shaft (83) is arranged between every two supporting roller shafts (82), the supporting roller shafts (82) are located on the same plane, the pressing roller shafts (83) are located on the same plane, the planes of the supporting roller shafts (82) are close to the pressing plate (2), the planes of the pressing roller shafts (83) are respectively close to the mounting plate (3) and the planes of the supporting roller shafts (82), and the pressing gaps (812) are formed between the planes of the pressing roller shafts (83) and the planes of the supporting roller shafts (82).
9. An automatic cotton layer taping machine according to any one of claims 1 to 8, wherein the automatic taping mechanism has two spaced and symmetrically arranged.
10. An automatic cotton layer taping machine according to claim 9, wherein a first fixing block (91) is fixed to the mounting plate (3) of one of the automatic taping mechanisms, a second fixing block (92) is fixed to the mounting plate (3) of the other automatic taping mechanism, and the first fixed block (91) and the second fixed block (92) are symmetrically arranged, meanwhile, the first fixing block (91) and the second fixing block (92) are both provided with sliding holes along the connecting line direction between the mounting plates (3) of the two automatic edge covering mechanisms, amplitude-modulation sliding rods (93) penetrate through the sliding holes of the first fixed block (91) and the second fixed block (92), meanwhile, two ends of the amplitude-modulated sliding rod (93) are fixed on a horizontal plane through a bracket (94), the first fixed block (91) and the second fixed block (92) can slide on the amplitude-modulation slide rod (93).
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| CN202110320671.6A CN112921513B (en) | 2021-03-25 | 2021-03-25 | Automatic cotton layer taping machine |
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| CN202110320671.6A CN112921513B (en) | 2021-03-25 | 2021-03-25 | Automatic cotton layer taping machine |
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| DE2130885A1 (en) * | 1971-06-22 | 1972-12-28 | Texmato Ges Fuer Automatisieru | Edge seaming - using clamp to hold automatically turned edge while chain stitched |
| CN105671797A (en) * | 2016-04-12 | 2016-06-15 | 广州京良智能设备有限公司 | Full-automatic cotton quilt production line |
| CN210012985U (en) * | 2019-04-15 | 2020-02-04 | 刘淑贵 | Quilt generating machine |
| CN111099338A (en) * | 2019-10-29 | 2020-05-05 | 阿克苏标信纤维有限公司 | Automatic grabbing device in cotton production and processing |
| CN111304836A (en) * | 2020-03-26 | 2020-06-19 | 东莞市澳莉莎家用纺织品有限公司 | Full-automatic cotton quilt processing lines |
| CN214655646U (en) * | 2021-03-25 | 2021-11-09 | 江西创智机械设备有限公司 | Automatic cotton layer covering machine |
-
2021
- 2021-03-25 CN CN202110320671.6A patent/CN112921513B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2130885A1 (en) * | 1971-06-22 | 1972-12-28 | Texmato Ges Fuer Automatisieru | Edge seaming - using clamp to hold automatically turned edge while chain stitched |
| CN105671797A (en) * | 2016-04-12 | 2016-06-15 | 广州京良智能设备有限公司 | Full-automatic cotton quilt production line |
| CN210012985U (en) * | 2019-04-15 | 2020-02-04 | 刘淑贵 | Quilt generating machine |
| CN111099338A (en) * | 2019-10-29 | 2020-05-05 | 阿克苏标信纤维有限公司 | Automatic grabbing device in cotton production and processing |
| CN111304836A (en) * | 2020-03-26 | 2020-06-19 | 东莞市澳莉莎家用纺织品有限公司 | Full-automatic cotton quilt processing lines |
| CN214655646U (en) * | 2021-03-25 | 2021-11-09 | 江西创智机械设备有限公司 | Automatic cotton layer covering machine |
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