CN212313058U

CN212313058U - Full-automatic high-efficient printing and dyeing drying all-in-one

Info

Publication number: CN212313058U
Application number: CN202021899559.XU
Authority: CN
Inventors: 杨鹏
Original assignee: Wuxi Kuanyang Textile Technology Co ltd
Current assignee: Wuxi Kuanyang Textile Technology Co ltd
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-01-08
Anticipated expiration: 2030-09-03

Abstract

The utility model discloses a full-automatic high-efficient printing and dyeing drying machine, include: mounting a plate; the unwinding device comprises an unwinding shaft, and the unwinding shaft is used for mounting a material roll and unwinding the material belt from the material roll; the tension control device is used for controlling and adjusting the tension of the material belt; the printing and dyeing device is used for printing and dyeing the material belt; the traction device is used for traction and conveying the material belt; the drying device is used for drying the printed material belt; the winding device comprises a winding shaft, and the winding shaft is used for winding the dried material belt; the control device is respectively electrically connected with the unreeling device, the tension control device and the reeling device and is used for controlling the conveying speed and the tension of the material belt; the material belt is discharged from the unwinding device, sequentially passes through the tension control device, the printing and dyeing device, the traction device and the drying device, and then is wound in the winding device. The utility model discloses accomplish printing and dyeing and stoving work integration in an organic whole in the material area, degree of automation is high, and printing and dyeing stoving is fast, and is efficient.

Description

Full-automatic high-efficient printing and dyeing drying all-in-one

Technical Field

The utility model relates to a textile printing and dyeing technical field especially relates to a full-automatic high-efficient printing and dyeing drying machine.

Background

Along with the development of economy, the demand of people to textile goods is increasing, and in textile production, need dry after printing and dyeing to weaving. At present, common printing and dyeing equipment and drying equipment are separated, printing and dyeing drying textile products are inconvenient, the automation degree is low, the working efficiency is low, the labor intensity is high, the energy consumption is high, and the resource waste is serious.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full-automatic high-efficient printing and dyeing drying machine accomplishes the printing and dyeing of weaving articles for use and stoving work integration in an organic whole, and degree of automation is high, and printing and dyeing stoving is fast, and is efficient, helps reducing intensity of labour, practices thrift manufacturing cost, resources are saved.

In order to solve the technical problem, the utility model discloses a technical scheme provide a full-automatic high-efficient printing and dyeing drying machine, include:

mounting a plate;

the unwinding device is arranged on the mounting plate and comprises an unwinding shaft, and the unwinding shaft is used for mounting a material roll and unwinding a material belt from the material roll;

the tension control device is arranged on the mounting plate and used for controlling and adjusting the tension of the material belt;

the printing and dyeing device is arranged on the mounting plate and is used for printing and dyeing the material belt;

the traction device is arranged on the mounting plate and used for traction and conveying the material belt;

the drying device is arranged on the mounting plate and used for drying the printed and dyed material belt;

the winding device is arranged on the mounting plate and comprises a winding shaft, and the winding shaft is used for winding the dried material belt;

the control device is respectively electrically connected with the unwinding device, the tension control device and the winding device and is used for controlling the conveying speed and the tension of the material belt;

the material belt is wound in the winding device after being sequentially passed through the tension control device, the printing and dyeing device, the traction device and the drying device after being discharged from the unwinding device.

In an embodiment of the present invention, the unwinding device further includes:

the unwinding driving mechanism is arranged on the mounting plate, is in transmission connection with one end of the unwinding shaft and is used for driving the unwinding shaft to rotate, and the unwinding shaft is rotatably arranged on the mounting plate around the axis of the unwinding shaft;

the unreeling tension adjusting mechanism is rotatably arranged around the axis of the unreeling shaft relative to the mounting plate;

the first driving mechanism is arranged on the mounting plate, is in transmission connection with the unreeling tension adjusting mechanism and is used for driving the unreeling tension adjusting mechanism to rotate around the axis of the unreeling shaft;

the material belt which is paid out by the material roll arranged on the unreeling shaft is wound by the unreeling tension adjusting mechanism to be conveyed.

In an embodiment of the present invention, the unwinding tension adjusting mechanism includes:

one end of the rotating arm is sleeved on the unwinding shaft and is rotatably arranged relative to the mounting plate;

and the adjusting roller assembly is rotatably arranged at the other end of the rotating arm around the axis of the adjusting roller assembly, and the material belt discharged from the material roll on the unwinding shaft is conveyed around the adjusting roller assembly.

In an embodiment of the present invention, the tension control device includes:

the two transfer mechanisms can be controlled to approach or depart from each other along a first direction relative to the mounting plate;

the tension driving mechanism is arranged on the mounting plate and is in transmission connection with the two transfer mechanisms, and the two transfer mechanisms can be driven to approach or separate from each other along the first direction;

the two groups of tension roller assemblies are respectively arranged on the two transfer mechanisms, the number of the tension rollers in at least one group of tension roller assemblies is more than one, and the material belt is wound through the tension rollers in the two groups of tension roller assemblies in a snake shape.

In an embodiment of the present invention, the printing apparatus includes two oppositely disposed printing mechanisms, each of the printing mechanisms includes:

a mounting seat;

one end of the second guide rod is connected with the mounting seat, and a second baffle is circumferentially arranged at the other end of the second guide rod;

the printing and dyeing roller bracket is arranged on the second guide rod in a sliding manner;

the second elastic piece is sleeved on the second guide rod, one end of the second elastic piece abuts against the second baffle, and the other end of the second elastic piece abuts against the printing and dyeing roller support;

the printing and dyeing roller is rotatably arranged on the printing and dyeing roller bracket around the axis of the printing and dyeing roller;

and the adjusting assembly is arranged on the mounting seat, abuts against the printing and dyeing roller support and is used for adjusting the position of the printing and dyeing roller support relative to the mounting seat, so that the size of a gap between the printing and dyeing rollers of the two printing and dyeing mechanisms is adjusted.

In an embodiment of the present invention, the adjusting assembly includes:

the adjusting knob is in threaded connection with the mounting seat;

the sliding rod is movably arranged in the mounting seat, and one end of the sliding rod is abutted with the adjusting knob;

the abutting rod is movably arranged in the mounting seat, one end of the abutting rod abuts against the other end of the sliding rod, and the moving direction of the abutting rod is perpendicular to that of the sliding rod;

the device comprises a butt joint rod, a slide rod and a drive inclined plane, wherein the butt joint rod is arranged at one end of the butt joint rod and is provided with the butt joint inclined plane, the other end of the slide rod is provided with the drive inclined plane, and the drive inclined plane is matched with the butt joint inclined plane.

In one embodiment of the present invention, the printing roller includes:

the roller body comprises a feeding channel and a plurality of discharging holes, the feeding channel penetrates through the roller body along the axial direction of the roller body, one ends of the discharging holes are communicated with the feeding channel, and the other ends of the discharging holes penetrate through the outer peripheral wall of the roller body;

the first roller is detachably sleeved on the roller body;

and the fixing component is arranged on the roller body and can be controlled to be connected with or separated from the first roller.

In an embodiment of the present invention, the fixing member includes:

the fixing ring is sleeved on the roller body;

the buckle is arranged on the fixed ring in a rotatable manner around a pin shaft;

the torsional spring is sleeved on the pin shaft, one end of the torsional spring is connected with the fixing ring, and the other end of the torsional spring is connected with the buckle and used for applying acting force connected with the first roller to the buckle.

In an embodiment of the present invention, the traction device includes:

the driving wheel is rotatably arranged on the mounting plate around the axis of the driving wheel;

two support the pressure mechanism, the interval sets up and can be controlled and be close to or keep away from the drive wheel, every support the pressure mechanism and include connecting rod, lever and two and support the pinch roller, the middle part of lever rotationally sets up through a lever axle the one end of connecting rod, two it rotationally sets up through a pivot respectively to support the pinch roller the both ends of lever.

In an embodiment of the present invention, the drying device includes:

the box body comprises an inlet and an outlet, and the material belt enters the box body from the inlet and goes out from the outlet;

the at least two guide rollers are rotatably arranged in the box body, are respectively close to the inlet and the outlet and are used for guiding the material belt;

and the heating pipes are arranged in the box body and are arranged at intervals on two sides of the material belt along the conveying track of the material belt.

The utility model discloses an useful part lies in:

different from the prior art, by applying the technical scheme of the utility model, in practical use, the material belt is discharged from the unwinding device and is wound in the winding device after sequentially passing through the tension control device, the printing and dyeing device, the traction device and the drying device, and the unwinding speed of the unwinding device, the tension control device for adjusting the tension and the winding speed of the winding device are controlled by the control device, so that the conveying speed and the tension of the material belt can be controlled; the material belt can be continuously printed and dyed through the printing and dyeing device; the material belt can be guaranteed to be conveyed to the drying device through the traction device; through the drying device, the printed and dyed material belt can be dried. So, accomplish printing and dyeing and drying work integration in an organic whole in the material area, degree of automation is high, and printing and dyeing stoving is fast, and is efficient, helps reducing intensity of labour, practices thrift manufacturing cost, resources are saved.

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 embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a full-automatic high-efficiency printing, dyeing and drying integrated machine in an embodiment of the present invention;

fig. 2 is a schematic structural view of an unwinding device of the full-automatic high-efficiency printing and dyeing drying integrated machine in one embodiment of the present invention at a viewing angle;

fig. 3 is a schematic structural view of the unwinding device of the full-automatic high-efficiency printing and dyeing drying integrated machine in another view angle in an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a tension control device of a full-automatic high-efficiency printing, dyeing and drying integrated machine according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a printing and dyeing device of the fully-automatic high-efficiency printing and dyeing and drying all-in-one machine according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a printing and dyeing mechanism of a printing and dyeing device of a full-automatic high-efficiency printing and dyeing and drying integrated machine in an embodiment of the present invention;

fig. 7 is a schematic sectional view of a printing and dyeing mechanism of a printing and dyeing device of a full-automatic high-efficiency printing and dyeing and drying all-in-one machine according to an embodiment of the present invention;

fig. 8 is a schematic structural view of a printing roller of a printing mechanism of a printing device of a full-automatic high-efficiency printing and dyeing drying all-in-one machine according to an embodiment of the present invention;

fig. 9 is a schematic sectional view of a printing roller of a printing mechanism of a printing device of a full-automatic high-efficiency printing and dyeing drying all-in-one machine according to an embodiment of the present invention;

fig. 10 is a schematic structural view of a traction device of a full-automatic high-efficiency printing and dyeing drying all-in-one machine according to an embodiment of the present invention;

fig. 11 is a schematic sectional view of a drying device of a full-automatic high-efficiency printing and dyeing drying integrated machine in an embodiment of the present invention.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1-11, an embodiment of the present invention provides a full-automatic high-efficiency printing and dyeing drying integrated machine, which includes a mounting plate 1, an unwinding device 2, a tension control device 3, a printing and dyeing device 4, a traction device 5, a drying device 6, a winding device 7, and a control device. The unwinding device 2 is disposed on the mounting plate 1 and includes an unwinding shaft 21, and the unwinding shaft 21 is used for mounting a material roll and unwinding the material tape 12 from the material roll. The tension control device 3 is arranged on the mounting plate 1 and used for controlling and adjusting the tension of the material belt 12. The printing device 4 is provided on the mounting plate 1 and prints on the web 12. The traction device 5 is arranged on the mounting plate 1 and used for traction and conveying the material belt 12. The drying device 6 is arranged on the mounting plate 1 and used for drying the printed material belt 12. The winding device 7 is arranged on the mounting plate 1 and comprises a winding shaft, and the winding shaft is used for winding the dried material belt 12. The control device is respectively electrically connected with the unreeling device 2, the tension control device 3 and the reeling device 7 and is used for controlling the conveying speed and the tension of the material belt 12. The material belt 12 is paid out from the unreeling device 2, sequentially passes through the tension control device 3, the printing and dyeing device 4, the traction device 5 and the drying device 6, and then is reeled in the reeling device 7.

The material tape 12 may be a textile fabric, or may be other materials that need to be printed, and is not limited herein.

When the full-automatic efficient printing and dyeing drying integrated machine is in actual use, the material belt 12 is discharged from the unwinding device 2, sequentially passes through the tension control device 3, the printing and dyeing device 4, the traction device 5 and the drying device 6, and then is wound in the winding device 7, and the unwinding speed of the unwinding device 2, the tension control device 3 and the winding speed of the winding device 7 are controlled through the control device, so that the conveying speed and the tension of the material belt 12 can be controlled; the printing device 4 can continuously print and dye the material belt 12; the material belt 12 can be guaranteed to be conveyed to the drying device 6 through the traction device 5; the printed tape 12 can be dried by the drying device 6. So, accomplish printing and dyeing and drying work integration in an organic whole with 12 materials in areas, degree of automation is high, and printing and dyeing stoving is fast, and is efficient, helps reducing intensity of labour, practices thrift manufacturing cost, resources are saved.

Specifically, in the embodiment, the unwinding device 2 is disposed at the lower left side of the mounting plate 1, the tension control device 3, the printing and dyeing device 4, and the traction device 5 are disposed at the upper left side, the upper middle side, and the upper right side of the mounting plate 1, the drying device 6 is disposed at the lower middle side of the mounting plate 1, and the unwinding device 7 is disposed at the lower right side of the mounting plate 1. The mounting plate 1 is also provided with a plurality of rollers 11. The web 12 fed from the reel on the unwinding shaft 21 of the unwinding device 2 is wound on the unwinding shaft of the unwinding device 7 via the tension control device 3, the printing device 4, the drawing device 5, the drying device 6, and the corresponding rollers 11.

Referring to fig. 2 and 3, in an embodiment of the present invention, the unwinding device 2 further includes an unwinding driving mechanism 22, an unwinding tension adjusting mechanism 24, and a first driving mechanism 25. The unreeling shaft 21 is rotatably provided on the mounting plate 1 about its own axis. The unreeling driving mechanism 22 is arranged on the mounting plate 1 and is in transmission connection with one end of the unreeling shaft 21 for driving the unreeling shaft 21 to rotate. The unwinding tension adjusting mechanism 24 is rotatably provided about the axis of the unwinding shaft 21 with respect to the mounting plate 1. The first driving mechanism 25 is disposed on the mounting plate 1, and is in transmission connection with the unwinding tension adjusting mechanism 24, and is configured to drive the unwinding tension adjusting mechanism 24 to rotate around the axis of the unwinding shaft 21. The material tape 12 fed from the material roll mounted on the unwinding shaft 21 is wound around the unwinding tension adjusting mechanism 24 and is conveyed. It is understood that the rotation axis of the unwinding tension adjusting mechanism 24 and the axis of the unwinding shaft 21 coincide with each other.

It should be noted that the control device is electrically connected to the unwinding driving mechanism 22 and the first driving mechanism 25, and is configured to control the unwinding driving mechanism 22 to adjust the unwinding speed of the unwinding shaft 21 and control the first driving mechanism 25 to adjust the unwinding tension of the material tape 12.

When the unwinding device 2 detects that the unwinding tension of the material tape 12 is too large or too small, the first driving mechanism 25 is controlled to drive the unwinding tension adjusting mechanism 24 to rotate counterclockwise or clockwise around the axis of the unwinding shaft 21, so that the tension of the material tape 12 discharged through the material roll on the unwinding shaft 21 can be adjusted.

In an embodiment, the unwinding device 2 further includes a rotary supporting seat 23. The rotary support seat 23 is fixedly connected to the mounting plate 1, the unreeling shaft 21 is rotatably arranged in an inner cavity of the rotary support seat 23 around the axis of the unreeling shaft 21, and the unreeling tension adjusting mechanism 24 is rotatably arranged on the outer peripheral wall of the rotary support seat 23 around the axis of the unreeling shaft 21. Thus, the rotation of the unreeling shaft 21 and the unreeling tension adjusting mechanism 24 is more stable by rotating the support base 23, and the coaxial installation of the unreeling shaft 21 and the unreeling tension adjusting mechanism 24 is facilitated.

In the embodiment of the present invention, the unwinding tension adjusting mechanism 24 includes a rotating arm 241 and an adjusting roller assembly. One end of the rotating arm 241 is sleeved on the unreeling shaft 21 and is rotatably disposed relative to the mounting plate 1. The adjusting roller assembly is rotatably arranged at the other end of the rotating arm 241 around the axis thereof, and the material belt 12 discharged from the material roll on the unwinding shaft 21 is conveyed around the adjusting roller assembly. In this way, when the tension of the material tape 12 fed from the material roll on the feeding reel 21 needs to be adjusted, the rotating arm 241 is controlled to rotate relative to the mounting plate 1, so that the material tape 12 can be correspondingly tensioned or loosened, and the feeding tension of the material tape 12 can be adjusted. Specifically, one end of the rotating arm 241 is sleeved on the rotating support 23.

Further, the dancer assembly includes a rotating base 244, a first dancer 242, and a second dancer 243. The rotating base 244 is rotatably disposed at an end of the rotating arm 241 away from the unreeling shaft 21 about its own axis, and the axis of the rotating base 244 and the axis of the unreeling shaft 21 are parallel to each other. The first and second adjusting

rollers

242 and 243 are rotatably disposed on the rotating base 244 about their axes, and the material tape 12 is wound around the first and second adjusting

rollers

242 and 243 in an S-shape. In this way, the material tape 12 is not easily moved in the axial direction of the first and second adjusting

rollers

242 and 243, and the tensioning effect on the material tape 12 is better. When the tension of the tape 12 fed from the reel on the feeding reel 21 needs to be adjusted, the rotating arm 241 is first controlled to rotate relative to the mounting plate 1, and the tension of the tape 12 is initially adjusted. When the adjusted tension fluctuates slightly, the rotating base 244 is controlled to rotate relative to the rotating arm 241, so as to precisely adjust the tension of the material belt 12. Thus, two-stage tension control adjustment is realized through the rotating arm 241 and the rotating seat 244, so that the tension adjusting range of the material belt 12 is wider, and the tension adjusting precision is higher. It should be noted that in the embodiment shown in fig. 2, when the rotating seat 244 rotates clockwise, the tension of the material tape 12 may be increased. It will be appreciated that the axis of the rotary housing 244 is the axis of the conditioner roll assembly.

In the embodiment of the present invention, the unwinding device 2 further includes a second driving mechanism 26. The second driving mechanism 26 is disposed at an end of the rotating arm 241 remote from the unreeling shaft 21 and is in transmission connection with an end of the adjusting roller assembly for driving the adjusting roller assembly to rotate.

It should be noted that the control device is electrically connected to the second driving mechanism 26, and can control the unwinding tension of the material tape 12.

In particular, in the embodiment, the dancer assembly is disposed on one side of the rotating arm 241 (the left side as viewed in FIG. 3) and the second drive mechanism 26 is disposed on the other side of the rotating arm 241 (the right side as viewed in FIG. 3). In this manner, installation of the adjustment roller assembly and the second drive mechanism 26 is facilitated.

The embodiment of the present invention provides an unwinding driving mechanism 22, which comprises an unwinding motor 221, an unwinding motor fixing base 222 and an unwinding shaft coupling 223. The unwinding motor fixing seat 222 is arranged on the mounting plate 1. The unwinding motor 221 is disposed on the unwinding motor fixing base 222. The unwinding coupling 223 is connected to the unwinding motor 221 and the unwinding shaft 21. Thus, the unwinding motor 221 may drive the unwinding shaft 21 to rotate.

In the embodiment of the present invention, the first driving mechanism 25 includes a first motor 251, a driving wheel 252, a synchronous belt 253, and a driven wheel 254. The first motor 251 is fixedly connected to the mounting plate 1. A driving wheel 252 is provided at the driving end of the first motor 251. The driven wheel 254 is rotatably disposed on the rotary support base 23, and the driven wheel 254 is fixedly connected with the rotary arm 241. The synchronous belt 253 is sleeved on the driving wheel 252 and the driven wheel 254. Thus, the first motor 251 can drive the driving wheel 252 to rotate, and further drive the driven wheel 254 and the rotating arm 241 to rotate relative to the rotating support 23.

In an embodiment of the present invention, the second driving mechanism 26 includes a second motor 261, a second motor fixing base 262 and a second coupling 263. The second motor fixing base 262 is provided on the rotating arm 241. The second motor 261 is disposed on the second motor holder 262. The second coupling 263 is connected with the second motor 261 and the rotating base 244 of the adjusting roller assembly. In this way, the second motor 261 can drive the rotary base 244 to rotate relative to the rotary arm 241.

Referring to fig. 4, in the embodiment of the present invention, the tension control device 3 includes a tension driving mechanism 32, a transferring mechanism 31 and a tension roller assembly. The two transfer mechanisms 31 can be controlled to move toward or away from each other in the first direction with respect to the mounting plate 1. The tension driving mechanism 32 is disposed on the mounting plate 1 and is in transmission connection with the two transfer mechanisms 31, and can drive the two transfer mechanisms 31 to approach or separate from each other along the first direction. The two groups of tension roller assemblies are respectively arranged on the two transfer mechanisms 31, the number of the tension rollers 33 in at least one group of tension roller assemblies is more than one, and the material belt 12 winds through the tension rollers 33 in the two groups of tension roller assemblies in a snake shape. The first direction is the left-right direction shown in fig. 4.

It should be noted that the control device is electrically connected to the tension driving mechanism 32, and can control the tension driving mechanism 32 to drive the two transfer mechanisms 31 to move closer to or away from each other to adjust the tension of the entire material tape 12.

In actual use of the tension control device 3, the tension driving mechanism 32 is controlled to drive the two transfer mechanisms 31 to move toward or away from each other in the first direction, so that the length of the material tape 12 stored between the two sets of tension roller assemblies on the two transfer mechanisms 31 is shortened or lengthened, and the tension of the entire material tape 12 can be controlled. When the two transfer mechanisms 31 approach each other, the length of the material belt 12 stored between the two sets of tension roller assemblies is shortened, and the tension of the whole material belt 12 becomes smaller; when the two transfer mechanisms 31 are away from each other, the length of the material tape 12 stored between the two sets of tension roller assemblies becomes long, and the tension of the entire material tape 12 becomes large. In this way, the tension control device 3 can control the tension of the entire tape 12.

In the specific embodiment, the number of the tension rollers 33 in one set of the tension roller assembly is three, and the number of the tension rollers 33 in the other set of the tension roller assembly is two. The strip of material 12 is fed in a serpentine fashion around tension rollers 33 in two sets of tension roller assemblies.

In the embodiment of the present invention, each transfer mechanism 31 includes a transfer plate 311, and two transfer plates 311 of the transfer mechanism 31 can be close to or far away from each other along the first direction relative to the mounting plate 1. The two sets of tension roller assemblies are respectively disposed on the two transfer plates 311.

Further, each transfer mechanism 31 further includes a first guide rod 312, a first elastic member 313, a first baffle 315, and a tension roller holder 314. One end of the first guide bar 312 is connected to the transfer plate 311, and the first guide bar 312 extends in the first direction. The tension roller holders 314 are slidably disposed on the first guide bar 312, and each set of tension roller assemblies is disposed on the corresponding tension roller holder 314. The first blocking plate 315 is disposed at an end of the first guide bar 312 far from the transfer plate 311. The first elastic element 313 is disposed on the first guide rod 312, and one end of the first elastic element 313 abuts against the moving-support plate 311, and the other end of the first elastic element 313 abuts against the first baffle 315. In this way, when the tension driving mechanism 32 drives the two transfer plates 311 to move away from each other, the first elastic member 313 is compressed by the tension of the material tape 12, so that the material tape 12 can be buffered and the material tape 12 can be prevented from being broken. Alternatively, the first elastic member 313 may be a spring.

In an embodiment of the present invention, the tension driving mechanism 32 includes a tension control motor 321, a screw rod 325 and a screw nut 327. The tension control motor 321 is fixed relative to the mounting plate 1. The screw rod 325 is rotatably arranged on the mounting plate 1 around the axis thereof, two threads with opposite rotation directions are arranged at two ends along the axial direction, and one end of the screw rod 325 is in transmission connection with the tension control motor 321. Two lead screw nuts 327 are respectively arranged on the two sections of threads, and each lead screw nut 327 is connected with a corresponding transfer mechanism 31. In this way, the tension control motor 321 can drive the screw 325 to rotate to drive the two screw nuts 327 to move closer to or away from each other, so as to drive the two transfer mechanisms 31 to move closer to or away from each other along the first direction.

Specifically, in the embodiment, the tension driving mechanism 32 further includes a tension control motor fixing base 322, a driving gear 323, a driven gear 324 and a screw rod support 326. The tension control motor fixing base 322 is arranged on the mounting plate 1, and the tension control motor 321 is arranged on the tension control motor fixing base 322. The driving gear 323 is provided at the driving end of the tension control motor 321. The driven gear 324 is disposed on the lead screw 325 and cooperates with the driving gear 323. The screw support 326 is provided on the mounting plate 1, and the screw 325 is rotatably provided on the screw support 326. In this way, the tension control motor 321 can drive the screw 325 to rotate through the driving gear 323 and the driven gear 324.

Referring to fig. 5, 6 and 7, in an embodiment of the present invention, the printing device 4 includes two opposite printing mechanisms 41, and each printing mechanism 41 includes a printing roller 413, a printing roller holder 412, a mounting seat 411, a second guide rod 414, a second elastic member 415 and an adjusting assembly 416. One end of the second guide rod 414 is connected to the mounting seat 411, and the other end of the second guide rod 414 is circumferentially provided with a second baffle. The printing roller holder 412 is slidably disposed on the second guide bar 414. The second elastic member 415 is sleeved on the second guide rod 414, one end of the second elastic member 415 abuts against the second baffle, and the other end of the second elastic member 415 abuts against the printing roller support 412. The printing roller 413 is rotatably provided on the printing roller holder 412 about its axis. An adjustment assembly 416 is disposed on the mounting seat 411 and abuts the printing roller support 412 for adjusting the position of the printing roller support 412 relative to the mounting seat 411, thereby adjusting the size of the gap between the printing rollers 413 of the two printing mechanisms 41. Alternatively, the second elastic member 415 may be a spring.

In actual use of the printing apparatus 4, the web 12 passes between the two printing mechanisms 41, and the printing rollers 413 of the two printing mechanisms 41 come into contact with each other to print both surfaces of the web 12. Before printing is started, the position of the printing roller supports 412 of the two printing mechanisms 41 relative to the mounting seat 411 can be adjusted through the adjusting assemblies 416 of the two printing mechanisms 41, so that the size of the gap between the two printing rollers 413 can be adjusted, and therefore the printing device 4 can be suitable for printing of the material strips 12 with different thicknesses.

In the embodiment, each printing mechanism 41 includes two printing roller holders 412, the two printing roller holders 412 are spaced apart from each other in the axial direction of the printing roller 413, and both ends of the printing roller 413 are rotatably provided on the two printing roller holders 412, respectively. Each printing mechanism 41 further includes two sets of second guide bars 414, the number of the second guide bars 414 in each set being two, and each printing roller holder 412 is slidably disposed on the corresponding set of second guide bars 414. Each printing mechanism 41 also includes two adjustment assemblies 416, each adjustment assembly 416 abutting a corresponding printing roller support 412. In this way, the two adjusting assemblies 416 can adjust the positions of the two printing roller holders 412 relative to the corresponding mounting seats 411, so that the distance between the two printing rollers 413 and the corresponding mounting seats 411 can be adjusted, and when the positions of the mounting seats 411 of the two printing mechanisms 41 are fixed, the size of the gap between the two printing rollers 413 can be adjusted.

In an embodiment of the present invention, each adjustment assembly 416 includes an adjustment knob 4161, a slide bar 4162, and an abutment bar 4163. The adjustment knob 4161 is threadedly coupled to the mounting block 411. The sliding rod 4162 is movably disposed in the sliding groove 4111 of the mounting seat 411, and one end of the sliding rod 4162 abuts against the adjusting knob 4161. The contact lever 4163 is movably disposed in the slide groove 4111 of the mounting seat 411, one end of the contact lever 4163 contacts the other end of the slide lever 4162, and the moving direction of the contact lever 4163 is perpendicular to the moving direction of the slide lever 4162. Wherein, one end of the abutting rod 4163 is provided with an abutting inclined surface, the other end of the sliding rod 4162 is provided with a driving inclined surface, and the driving inclined surface is matched with the abutting inclined surface. Thus, when the adjustment knob 4161 is rotated, the adjustment knob 4161 drives the slide bar 4162 to move closer to the abutting bar 4163 and drives the abutting bar 4163 to move closer to the printing roller holder 412, so that the distance between the printing roller holder 412 and the mount 411 becomes larger. When the adjustment knob 4161 is rotated reversely, the adjustment knob 4161 is disengaged from the slide bar 4162, and at this time, the second elastic member 415 drives the printing roller holder 412 to approach the mount 411 such that the abutment lever 4163 moves closer to the slide bar 4162 and drives the slide bar 4162 to move closer to the adjustment knob 4161, so that the distance between the printing roller holder 412 and the mount 411 becomes smaller.

In an embodiment, the sliding groove 4111 includes a first sliding groove and a second sliding groove perpendicular to each other and connected to each other, the sliding rod 4162 is slidably disposed in the first sliding groove, and the abutting rod 4163 is slidably disposed in the second sliding groove. An internal thread is arranged at one end, close to the adjusting knob 4161, of the first sliding groove, and an external thread is arranged on the outer peripheral wall of the adjusting knob 4161 and matched with the internal thread.

Further, the inclination angles of the driving inclined plane and the abutting inclined plane are both 45 degrees.

In the embodiment of the present invention, a waist-shaped moving hole (not shown) is formed in each printing roller support 412, and each waist-shaped moving hole is formed along the axial extension of the printing roller 413. The second guide rod 414 is disposed through the kidney-shaped movable hole. In this way, the distances between the two printing roller holders 412 of each printing mechanism 41 and the mounting seat 411 can be adjusted to be different, so that the angle formed by the axis of the printing roller 413 of each printing mechanism 41 and the mounting seat 411 can be adjusted, and further, the axes of the two printing rollers 413 of the two printing mechanisms 41 can be adjusted to be parallel to each other, so that the printing effect of the printing device 4 can be improved.

In the embodiment of the present invention, the printing apparatus 4 further includes a base 42 and a printing driving mechanism 43. The base 42 is provided on the mounting plate 1, and one of the two printing mechanisms 41 is provided on the base 42. The printing drive mechanism 43 is provided on the mounting plate 1, and the other of the two printing mechanisms 41 is provided at the drive end of the printing drive mechanism 43, and the printing drive mechanism 43 can drive the other of the two printing mechanisms 41 closer to or farther from the one of the two printing mechanisms 41. When printing is required, the printing drive mechanism 43 drives the other of the two printing mechanisms 41 to approach one of the two printing mechanisms 41, so that the printing rollers 413 of the two printing mechanisms 41 are brought into contact with both surfaces of the web 12, respectively, and printing can be performed on both surfaces of the web 12. When printing is not required, the print drive mechanism 43 drives the other of the two printing mechanisms 41 away from one of the two printing mechanisms 41, thereby facilitating the passage of a new strip of material 12 between the two printing mechanisms 41.

The embodiment of the utility model provides an in, printing and dyeing actuating mechanism 43 includes cylinder fixing base 431, cylinder 432 and lifter plate 433. The cylinder fixing base 431 is provided on the mounting plate 1. The cylinder 432 is provided on the cylinder fixing seat 431. The lifting plate 433 is provided at the driving end of the cylinder 432, and the other of the two printing mechanisms 41 is provided on the lifting plate 433. Thus, the cylinder 432 can drive the lifting plate 433 to move the other of the two printing mechanisms 41 closer to or away from the other of the two printing mechanisms 41.

Further, the printing and dyeing driving mechanism 43 further includes a first guide post 434 and a first guide sleeve 435. One end of the first guide post 434 is connected to the cylinder fixing seat 431. The first guide sleeve 435 is slidably disposed on the first guide post 434, and the lifting plate 433 is fixedly disposed on the first guide sleeve 435. Thus, by providing the first guide post 434 and the first guide sleeve 435, the movement of the lifting plate 433 is more stable.

In an embodiment, there are two first guide posts 434, two first guide posts 434 are disposed at an interval, each first guide post 434 is provided with a first guide sleeve 435, and the lifting plate 433 is fixedly disposed on the two first guide sleeves 435. Thus, the movement of the lifting plate 433 is more stable.

Referring to fig. 8 and 9, in an embodiment of the present invention, the printing roller 413 includes a roller body 4131, a first roller 4133, and a fixing assembly 4134. The roller body 4131 comprises a feeding channel 41311 and a plurality of discharging holes 41312, the feeding channel 41311 penetrates through the roller body 4131 along the axial direction of the roller body 4131, one end of each of the plurality of discharging holes 41312 is communicated with the feeding channel 41311, and the other end of each of the plurality of discharging holes 41312 penetrates through the outer peripheral wall of the roller body 4131. The first roller 4133 is detachably sleeved on the roller body 4131. The fixing member 4134 is provided on the roller body 4131 and is controllably coupled to or separated from the first roller 4133.

In actual use, the printing roller 413 is controlled to be separated from the first roller 4133 by the fixing unit 4134, so that the first roller 4133 can be quickly and conveniently detached from the roller body 4131. After the new first roller 4133 is replaced, the control fixing assembly 4134 is coupled with the first roller 4133 so that the new first roller 4133 can be quickly and conveniently assembled to the roller body 4131. Therefore, the printing roller 413 can be suitable for printing of different required material belts 12, and the compatibility of the printing roller 413 is improved.

Specifically, in the embodiment, the roller 4131 includes a body (not shown) and shaft bodies (not shown) disposed at two ends of the body, and the two shaft bodies and the body are integrally formed.

In the embodiment of the present invention, the fixing component 4134 includes a fixing ring 41341, a buckle 41343 and a torsion spring. The fixing ring 41341 is sleeved on a shaft body of the roller body 4131. The clip 41343 is rotatably mounted on the retaining ring 41341 about a pin 41342. A torsion spring (not shown) is sleeved on the pin 41342, one end of the torsion spring is connected with the fixing ring 41341, and the other end of the torsion spring is connected with the buckle 41343, and is used for applying an acting force connected with the first roller 4133 to the buckle 41343. Thus, when a new first roller 4133 needs to be replaced, the first roller 4133 is replaced by pressing the snap 41343 to disengage the snap 41343 from the first roller 4133, sliding the first roller 4133 out of the roller body 4131 from the end away from the fixed assembly 4134, sliding the new first roller 4133 into the roller body 4131 from the end away from the fixed assembly 4134, releasing the snap 41343, and connecting the snap 41343 to the new first roller 4133 under the action of the torsion spring.

In one embodiment, the latch 41343 includes opposing latch ends 413431 and a push end 413432, the latch end 413431 being adapted to engage and disengage the first roller 4133.

In the embodiment of the present invention, the first roller 4133 includes a printing portion 41331 and a fixing portion 41332. The fixing portion 41332 is fitted around the outer circumferential wall of the roller 4131. The printing portion 41331 is protruded from the outer peripheral wall of the fixing portion 41332, and a printing stencil is provided on the outer peripheral wall of the printing portion 41331 for printing on the tape 12.

It should be noted that the stencil of the different first rollers 4133 is different.

In the embodiment, the fixing portion 41332 is provided with a locking groove 413321, and the locking groove 413321 is adapted to fit with the locking end 413431 of the locking clip 41343. In this way, the fixing of the first roller 4133 is more reliable.

In an embodiment of the present invention, the printing roller 413 further includes a third elastic member 41344 and a nut 41345. The third elastic element 41344 is disposed on a shaft of the roller body 4131, one end of the third elastic element 41344 abuts against the body of the roller body 4131, and the other end of the third elastic element 41344 abuts against the fixing ring 41341. The nut 41345 is screwed to the shaft and abuts against the side of the fixing ring 41341 away from the third elastic element 41344. In this manner, the distance of the retainer ring 41341 from the first roller 4133 can be adjusted by the nut 41345 so that the retainer assembly 4134 can be adapted to first rollers 4133 of different widths. Alternatively, the third elastic member 41344 may be a spring.

Further, a positioning rod 41346 is provided on one side of the body of the roller body 4131, and a positioning hole (not shown) adapted to the positioning rod 41346 is provided in the fixing ring 41341. In this manner, the fixing ring 41341 can be accurately fitted on the shaft body of the roller body 4131.

In the embodiment of the utility model, be provided with stock chest 41313 on the periphery wall of roll body 4131, stock chest 41313 is the heliciform and encircles and lay on the periphery wall of roll body 4131, and a plurality of discharge openings 41312 keep away from feedstock channel 41311's one end and stock chest 41313 intercommunication. In this manner, the discharge from the roller body 4131 is more uniform by the stock grooves 41313 spirally arranged around the outer peripheral wall of the roller body 4131.

The embodiment of the utility model provides an in, printing and dyeing roller 413 still includes second roller 4132, and on the periphery wall of roller 4131 was located to second roller 4132 cover, on the periphery wall of second roller 4132 was located to first roller 4133 cover, second roller 4132 was the sponge roller. Thus, the sponge roller is arranged between the roller body 4131 and the first roller 4133, so that the printing and dyeing of the printing and dyeing roller 413 are more uniform.

Referring to fig. 10, in the embodiment of the present invention, the traction device 5 includes a pressing mechanism 51 and a driving wheel 52. The drive wheel 52 is rotatably arranged on the mounting plate 1 about its own axis. Two pressing mechanisms 51 are arranged at intervals and can be controlled to be close to or far from the driving wheel 52, and each pressing mechanism 51 comprises a connecting rod 511, a lever 513 and a pressing wheel 515. The middle portion of the lever 513 is rotatably provided at one end of the connecting rod 511 via a lever shaft 512. Two pressing wheels 515 are rotatably disposed at two ends of the lever 513 via a rotating shaft 514, respectively.

Above-mentioned draw gear 5, during the actual use, the material area 12 passes the clearance between two press mechanism 51 and the drive wheel 52, when needs pull the material area 12, control two press mechanism 51 and be close to the drive wheel 52 and remove, two press wheel 515 of every press mechanism 51 are in pressing the in-process with drive wheel 52, the lever 513 of every press mechanism 51 can rotate around lever shaft 512 and make two press wheel 515 all with drive wheel 52 butt, so, can make the area of contact of material area 12 and drive wheel 52 grow, increased the traction effect of drive wheel 52 to material area 12, prevent that the material area 12 from skidding.

In one embodiment, the traction device 5 further includes a traction motor (not shown) in driving connection with the driving wheel 52, and the traction motor can drive the driving wheel 52 to rotate, so that the pressing wheel 515 is engaged to achieve traction on the material tape 12.

The embodiment of the utility model provides an in, draw gear 5 is still including pressing actuating mechanism 53, presses actuating mechanism 53 and two to pressing the equal transmission of mechanism 51 to be connected for drive two are pressed mechanism 51 to be close to or keep away from drive wheel 52.

The embodiment of the present invention provides an embodiment, the pressing driving mechanism 53 comprises a lifting platform 533, a second guiding post 534, a pressing fixing block 535, a fourth elastic element 536 and a pressing driving component. The pressing fixing block 535 is fixedly connected to the mounting plate 1. One end of the second guide post 534 is connected to the pressing fixing block 535, and the other end is provided with a third baffle 537. The lifting platform 533 is slidably disposed on the second guide post 534 and is connected to the two pressing mechanisms 51. The fourth elastic member 536 is sleeved on the second guide post 534, one end of the fourth elastic member 536 abuts against the lifting platform 533, and the other end of the fourth elastic member 536 abuts against the third baffle 537. The pressing driving assembly is disposed on the mounting plate 1, and is configured to press the lifting platform 533 and drive the lifting platform 533 to move close to the driving wheel 52. Specifically, after the material strip 12 passes through the gap between the pressing mechanism 51 and the driving wheel 52, the pressing driving assembly drives the lifting platform 533 to move close to the driving wheel 52, so that the two pressing mechanisms 51 abut the material strip 12 against the driving wheel 52, and the fourth elastic member 536 is compressed. At this point, the drive wheel 52 is rotated to draw the strip of material 12. When the traction device 5 is not needed to pull the material strip 12, the pressing driving component is separated from the lifting platform 533, the fourth elastic member 536 is stretched, and the lifting platform 533 is restored to the original position. At this time, a new strip of material 12 may be passed through the gap between the pressing mechanism 51 and the drive wheel 52. Optionally, the fourth elastic member 536 may be a spring.

In an embodiment, the pressing driving mechanism 53 further includes a second guide sleeve 538, the second guide sleeve 538 is slidably disposed on the second guide post 534, and the lifting platform 533 is fixedly connected to the second guide sleeve 538.

Furthermore, the number of the second guide posts 534 is two, two second guide sleeves 538 are slidably disposed on the two second guide posts 534, and the two second guide sleeves 538 are fixedly connected with the lifting platform 533. Thus, the movement of the lifting platform 533 is more stable.

In the embodiment of the present invention, the pressing driving assembly includes a pressing driving motor (not shown), an eccentric wheel 531 and a roller 532. The abutting driving motor is arranged on the mounting plate 1. An eccentric wheel 531 is provided at the drive end of the pressing drive motor. The roller 532 is rotatably disposed on the eccentric 531, and an axis of the roller 532 is not coincident with an axis of the eccentric 531. In this manner, the pressing motor can drive the eccentric wheel 531 to rotate, and the roller 532 has a pressing position during the rotation of the eccentric wheel 531. When the roller 532 is located at the pressing position, the vertical distance between the axis of the roller 532 and the axis of the eccentric wheel 531 is the largest, and the roller 532 is closest to the driving wheel 52, so that the lifting platform 533 can be pressed to move close to the driving wheel 52.

Referring to fig. 11, in the embodiment of the present invention, the drying device 6 includes a box 61, a guide roller 63 and a heating pipe 62. The housing 61 includes an inlet 611 and an outlet 612, and the strip of material 12 enters the housing 61 through the inlet 611 and exits through the outlet 612. At least two guide rollers 63 are rotatably disposed within the housing 61, adjacent to the inlet 611 and the outlet 612, respectively, for guiding the strip of material 12. A plurality of heating pipes 62 are disposed in the box 61 and spaced along the conveying track of the material strip 12 on both sides of the material strip 12.

In the drying device 6, the material tape 12 enters the box 61 from the inlet 611 of the box 61, passes through the guide roller 63 close to the inlet 611 and the guide roller 63 close to the outlet 612, and then leaves the box 61 from the outlet 612 of the box 61, the plurality of heating pipes 62 are arranged in the box 61, and are arranged at intervals on two sides of the material tape 12 along the conveying track of the material tape 12, so that two sides of the material tape 12 can be heated and dried. So, can heat the stoving to the both sides in material area 12 in the transportation process in material area 12, the stoving does not influence the transport in material area 12, and drying efficiency is high, and it is comparatively even to dry.

In the embodiment of the present invention, the material belt 12 is a snake-shaped winding through a plurality of guiding rollers 63. In this manner, the strip of material 12 may remain within the housing 61 for a sufficient amount of time to facilitate drying of the strip of material 12.

Further, the extending direction of the material strip 12 between two adjacent guide rollers 63 is perpendicular to the conveying direction of the material strip 12. In the embodiment shown in fig. 11, the feeding direction of the material tape 12 is the left-right direction, and the extending direction of the material tape 12 between two adjacent guide rollers 63 is the up-down direction.

In the embodiment, the number of the guide rollers 63 is 9, one of the guide rollers is disposed near the inlet 611, one of the guide rollers is disposed near the outlet 612, three of the guide rollers are disposed on the upper side of the cavity of the box 61, four of the guide rollers are disposed on the lower side of the cavity of the box 61, and the material tape 12 winds between the three guide rollers 63 disposed on the upper side of the cavity and the four guide rollers 63 disposed on the lower side of the cavity in a serpentine shape after passing through the guide rollers 63 near the inlet 611, and then leaves the box 61 after passing through the guide rollers 63 near the outlet 612.

In the embodiment of the present invention, each guide roller 63 includes a roller shaft 631, a guide cylinder 632, and a heating rod 633. The roller shaft 631 is disposed inside the case 61. The guide cylinder 632 is rotatably provided on the roller shaft 631. The heating rod 633 is disposed inside the roller shaft 631, and is disposed to extend in the axial direction of the roller shaft 631. In this way, the heating rod 633 can heat the roller 631, and transfer the heat to the guide cylinder 632, and the guide cylinder 632 can heat the material tape 12, so that the temperature of the material tape 12 is not lost due to contact with the guide cylinder 632, and the drying effect on the material tape 12 can be further improved.

The embodiment of the utility model provides an in, coiling mechanism 7 still includes rolling motor (not shown), and rolling motor sets up on mounting panel 1, and rolling motor is connected with the rolling transmission for drive rolling rotation.

It should be noted that the control device is electrically connected to the winding motor of the winding device 7, and can control the winding speed of the winding motor.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a full-automatic high-efficient printing and dyeing drying machine which characterized in that includes:

mounting a plate;

2. The machine of claim 1, wherein the unwinding device further comprises:

3. The machine of claim 2, wherein the unwinding tension adjusting mechanism comprises:

4. The machine as claimed in claim 1, wherein the tension control device comprises:

5. The machine of claim 1, wherein the printing device comprises two oppositely disposed printing mechanisms, each of the printing mechanisms comprising:

a mounting seat;

6. The machine of claim 5, wherein the adjustment assembly comprises:

the adjusting knob is in threaded connection with the mounting seat;

7. The machine as claimed in claim 5, wherein the printing roller comprises:

the first roller is detachably sleeved on the roller body;

8. The machine as claimed in claim 7, wherein the fixing assembly comprises:

the fixing ring is sleeved on the roller body;

9. The machine as claimed in claim 1, wherein the traction device comprises:

10. The machine of claim 1, wherein the drying device comprises: