CN211036445U

CN211036445U - Hot air needle roller for artificial fur

Info

Publication number: CN211036445U
Application number: CN201921450233.6U
Authority: CN
Inventors: 马来伟
Original assignee: Shenyang Yida Textile Co ltd
Current assignee: Shenyang Yida Textile Co ltd
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-07-17
Anticipated expiration: 2029-09-03

Abstract

The utility model belongs to the technical field of artificial fur makes and specifically relates to an artificial fur is with hot-blast needle roller, including outer roller, interior roller, air-supply line and heating device, wherein the air-supply line is located in the interior roller, just interior roller one side air-out, outer roller rotationally suit on the interior roller, just outer roller surface equipartition has the hot-blast needle of taking hot-blast pinhole, the wind warp form hot-blast and blow off via the hot-blast needle of pricking through artificial fur backer after the heating device heating. The utility model discloses utilize the hot-blast acupuncture on outer roller surface to penetrate artificial fur backer and realize hot-blast straight hair from bottom to top blowing to make the hair from root to top whole all very straight, reach better simulation effect.

Description

Hot air needle roller for artificial fur

Technical Field

The utility model relates to the field of artificial fur manufacturing, in particular to a hot air needle roller for artificial fur.

Background

In the traditional artificial fur processing technology, the woven artificial fur needs to be subjected to the working procedures of shearing, gluing, drying, tentering and shaping, high-temperature ironing and polishing and the like, wherein the high-temperature ironing and polishing working procedure is to iron and finish the dried and tentered artificial fur so as to straighten hair, and the ideal state after the working procedure is to ensure that the whole hair is straightened from the root to the top so as to ensure that the hair surface is smooth and achieve a better simulation effect. In addition, with the development of the technology, there is also a mechanism for blowing hot air from the base fabric side, for example, in the utility model patent with the publication number of CN208266454U and the name of "a artificial fur finishing machine for ironing and polishing", which discloses the structure of ironing roller, hot air knife, etc., but the position of the hot air knife is fixed, and only the hot air is blown to the base fabric of the artificial fur, and the hot air needs to penetrate the base fabric and then acts on the fiber hair on the cloth surface, and the efficiency needs to be further improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hot-blast needle roller for artificial fur utilizes the hot-blast acupuncture on outer roller surface to pass through the bottom cloth and realizes hot-blast straight hair from bottom to top blowing to make the hair from root to top whole all very straight, reach better simulation effect.

The purpose of the utility model is realized through the following technical scheme:

the hot air needle roller for the artificial fur comprises an outer roller, an inner roller, an air inlet pipe and a heating device, wherein the air inlet pipe is arranged in the inner roller, air is exhausted from one side of the inner roller, the outer roller is rotatably sleeved on the inner roller, hot air needles with hot air needle holes are uniformly distributed on the surface of the outer roller, and air is heated by the heating device to form hot air which is blown out through the hot air needles penetrating through a base fabric of the artificial fur.

The outer roller is sleeved on the inner roller through a rotating part support, the end part of the inner roller is provided with an end plate, the end plate is provided with a support shaft, and the two ends of the air inlet pipe are respectively arranged on the end plates on the corresponding sides.

And the outer circumferential surface of the end part of the outer roller is provided with a chain wheel, and the chain wheel is matched with a corresponding transmission chain.

And each chain link of the transmission chain is provided with a chain needle plate, and the chain needle plate is provided with a chain needle.

The chain needle and the hot air needle are the same in height when rotating to the highest position.

The air outlet side of the inner roller is provided with an even air plate, and the even air plate is provided with vent holes.

An inner heating device is arranged in the inner roller and is arranged between the air inlet pipe and the air outlet side of the inner roller.

And a temperature measuring element is arranged between the air outlet side of the inner roller and the outer roller.

One end of the air inlet pipe is connected with the fan through a connecting pipeline, and an outer heating device is arranged on the connecting pipeline.

The utility model discloses an advantage does with positive effect:

1. the utility model discloses utilize the hot-blast acupuncture on outer roller surface to penetrate the end cloth and realize hot-blast straight hair by bottom to top blowing to make the hair from root to top whole all very straight, reach better simulation effect.

2. The utility model discloses a roll body includes rotatable outer roller and fixed interior roller, and it utilizes the interior roller air inlet, utilizes outer roller to rotate and makes the hot-blast needle pierce through the backer and blow hot-blastly to realize that hair begins to blow by the root and straightens, whole structure is more compact, has saved equipment occupation space, and has improved production efficiency.

3. The utility model discloses a hot-blast mode such as heating or the outer heating of roll body in can adopting interior roller realizes, can be according to actual need concrete design.

Drawings

Figure 1 is a schematic cross-sectional view of an embodiment of the present invention,

figure 2 is a schematic view of the hot air needle in figure 1 in an operating state,

figure 3 is a schematic view of the air distribution plate of figure 1,

figure 4 is a cross-sectional end view of the invention of figure 1,

figure 5 is a schematic view of the conveyor chain of figure 4,

figure 6 is a schematic cross-sectional view of another embodiment of the present invention,

figure 7 is a schematic view of an external heating device and a fan connected to the air inlet duct of figure 6,

figure 8 is a schematic view of the transfer of the base fabric by the transfer chain,

fig. 9 is a schematic view of the suction hood above the roller body.

Wherein, 1 is the roll body, 101 is outer roller, 1011 is the necking end, 102 is interior roller, 1021 is the shaft shoulder, 1022 is even aerofoil, 1023 is the ventilation hole, 103 is interior heating device, 104 is the air-supply line, 105 is the rotation piece, 106 is the sealing washer, 107 is hot-blast needle, 1071 is hot-blast pinhole, 108 is the end plate, 109 is the sprocket, 110 is the back shaft, 111 is the temperature measurement component, 2 is the suction hood, 3 is the transmission chain, 301 is the chain needle, 302 is the chain faller, 4 is outer heating device, 5 is the fan, 6 is the hair, 7 is the base fabric.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1-9, the utility model discloses a roll body 1 includes outer roller 101, interior roller 102, air-supply line 104 and heating device, and wherein during interior roller 102 was located to air-supply line 104, just interior roller 102 one side air-out, outer roller 101 rotationally the suit on interior roller 102, just outer roller 101 surface equipartition has hot-blast needle 107 of taking hot-blast pinhole 1071, the wind warp form hot-blastly after the heating device heating and finally by hot-blast pinhole 1071 blows out.

As shown in fig. 4, two ends of the outer roller 101 are supported and sleeved on the inner roller 102 through a rotating member 105, the rotating member 105 may adopt a sliding sleeve or a bearing made of a high temperature resistant alloy, in addition, a necking end 1011 is arranged at an end of the outer roller 101, a shoulder 1021 is arranged at an end of the inner roller 102, the rotating member 105 is limited by the vertical inner wall of the necking end 1011 and the shoulder 1021, a chain wheel 109 matched with a mechanism transmission chain 3 is fixedly arranged on the outer circumferential surface of the necking end 1011 of the outer roller 101, the outer roller 101 is driven to rotate by the transmission chain 3 and the chain wheel 109, a sealing ring 106 is arranged between the horizontal inner wall of the necking end 1011 and the inner roller 102, an end plate 108 is arranged at an end of the inner roller 102, a supporting shaft 110 is arranged on the end plate 108, the supporting shaft 110 is arranged on a mechanism frame body, two ends of the air inlet pipe 104 are respectively arranged on the end plates 108 at corresponding sides, and as shown in fig. 7, in addition, the transmission chain 3 is driven to move through a servo speed reducing motor, and the rotating speed adjustment of the outer roller 101 can be realized.

As shown in fig. 1 and 3, the air outlet side of the inner roller 102 is provided with an air distributing plate 1022, as shown in fig. 4, multiple rows of vent holes 1023 are arranged on the air distributing plate 1022 at equal intervals and in a staggered manner to ensure that air uniformly blows over, the shape of the vent holes 1023 can be designed according to actual needs, and in addition, multiple rows of the same air inlet holes can be designed on the outer circumferential surface of the air inlet pipe 104 to ensure uniform air inlet heating.

As shown in fig. 5, each chain link of the conveying chain 3 is provided with a chain needle plate 302, the chain needles 301 are arranged on the chain needle plates 302, and the intervals between the chain needles 301 on the conveying chain 3 are equal, as shown in fig. 2, the artificial fur comprises a base fabric 7 and hair 6, as shown in fig. 8, both sides of the base fabric 7 are fixed and conveyed by the chain needles 301 on the conveying chains 3 at both sides, and the conveying chains 3 at both sides exert certain tension on the base fabric 7 to ensure the tension of the base fabric 7.

As shown in figure 2, when the base fabric 7 is conveyed to the position of the roller body 1, the outer roller 101 is driven to rotate by the conveying chain 3, and the hot air needles 107 on the outer roller 101 are rotated to contact with the base fabric 7 and then penetrate through the base fabric 7 and expose the root of the hair 6, at this time, as shown in figure 1, air enters the inner roller 102 of the roller body 1 from the air inlet pipe 104, is output by the air evening plate 1022 on the air outlet side of the inner roller 102, then enters the hot air needle holes 1071 of the hot air needles 107 on the uppermost side of the outer roller 101, and the hot air is blown upwards through the hot air needle holes 1071, so that the hair 6 is blown straight from bottom to top, the problems of dull hair surface, poor simulation and the like caused by the bending of the root of the hair 6 are avoided, the diameter of the hot air needles 107 is 0.5-1.2 mm, the needle holes left on the base fabric 7 are thin, and after the subsequent artificial fur is cooled and shaped, the base fabric 7 is thermally shrunk, the needle hole is smaller, and the product quality is not influenced.

As shown in fig. 4, the chain needles 301 and the hot air needles 107 have the same height when rotating to the highest position, so as to ensure that the hot air needles 107 penetrate through the base cloth 7 and expose the hot air needle holes 1071, and as shown in fig. 5, the distance between the chain needles 301 needs to be matched with the distance between the hot air needles 107 along the circumferential direction of the roller body 1, so as to avoid the phenomena of cloth stacking and the like caused by the inconsistent rotating speeds of the chain needles 301 for fixing the base cloth 7 and the hot air needles 107, and in addition, each link of the transmission chain 3 is separately provided with a chain needle plate 302, so that the rotation direction of the transmission chain 3 is not influenced.

The hot air may be heated in the inner roll 102 or may be heated outside the roll body 1.

Example one

In the present embodiment, as shown in fig. 1, an inner heating device 103 is disposed in the inner roller 102, and the inner heating device 103 is disposed between the air inlet pipe 104 and the air outlet side of the inner roller 102, and the inner heating device 103 may be an electric heating pipe, and as shown in fig. 4, two ends of the inner heating device 103 are respectively fixed on the end plates 108 of the inner rollers 102 on the corresponding sides.

In addition, as shown in fig. 1, a temperature measuring element 111 is disposed between the air uniforming plate 1022 and the outer roller 101 for monitoring the temperature of the blown hot air in real time to ensure that the temperature of the hot air can meet the operating requirement.

The working principle of the embodiment is as follows:

in the working process of the embodiment, the artificial fur is conveyed through the outer roller 101 by a mechanism, as shown in fig. 2, the outer roller 101 is closely attached to the lower side of the base fabric 7 of the artificial fur and is driven to rotate by a chain wheel 109 at the end part, and the hot air needles 107 on the outer roller 101 penetrate through the base fabric 7 and are exposed at the root parts of the hairs 6, as shown in fig. 1, the air enters the inner roller 102 of the roller body 1 from the air inlet pipe 104, is heated by the inner heating device 103 to form hot air, is output by the air homogenizing plate 1022 at the air outlet side of the inner roller 102, then enters the hot air needle holes 1071 of the hot air needles 107 at the uppermost side of the outer roller 101, and at the moment, the hot air is blown upwards through the hot air needle holes 1071, so that the hairs 6 are blown straight from bottom to top, the problems of dull hair 6, poor simulation and the like caused by the bending of the root parts of the hairs 6 are avoided, and as shown in fig. 9, the adsorption hood 2 is well known in the art.

Example two

As shown in fig. 6 to 7, the present embodiment is different from the first embodiment in that: in this embodiment, an external heating device 4 is arranged outside the roller body 1, one end of the air inlet pipe 104 is connected with the fan 5 through a connecting pipeline, and the connecting pipeline is provided with the external heating device 4. The external heating device 4 can adopt a heating sleeve or a heating chamber and other structures, the heating sleeve structure is that a section of resistance wire heating sleeve is sleeved on the connecting pipeline, when the air supplied by the fan 5 enters the connecting pipeline, the air heating is realized, the heating chamber structure is that the air supplied by the fan 5 firstly enters one heating chamber, and hot air is formed under the heating action of the resistance wire or other devices in the heating chamber and then enters the air inlet pipe 104 through the connecting pipeline.

Claims

1. The hot air needle roller for the artificial fur is characterized in that: including outer roller (101), interior roller (102), air-supply line (104) and heating device, wherein air-supply line (104) are located in interior roller (102), just interior roller (102) one side air-out, and outer roller (101) rotationally the suit is on interior roller (102), just outer roller (101) surface equipartition has hot-blast needle (107) of taking hot-blast pinhole (1071), and the wind warp heating device forms hot-blast and blows out through hot-blast needle (107) of pricking artificial fur base fabric (7) after the heating.

2. The hot air needle roller for artificial fur according to claim 1, characterized in that: the two ends of the outer roller (101) are supported and sleeved on the inner roller (102) through a rotating piece (105), the end part of the inner roller (102) is provided with an end plate (108), the end plate (108) is provided with a supporting shaft (110), and the two ends of the air inlet pipe (104) are respectively arranged on the end plates (108) on the corresponding sides.

3. The hot air needle roller for artificial fur according to claim 1, characterized in that: and a chain wheel (109) is arranged on the outer circumferential surface of the end part of the outer roller (101), and the chain wheel (109) is matched with the corresponding transmission chain (3).

4. The hot air needle roller for artificial fur according to claim 3, characterized in that: and each chain link of the transmission chain (3) is provided with a chain needle plate (302), and the chain needle plate (302) is provided with a chain needle (301).

5. The hot air needle roller for artificial fur according to claim 4, characterized in that: the chain needle (301) and the hot air needle (107) are at the same height when rotating to the highest position.

6. The hot air needle roller for artificial fur according to claim 1, characterized in that: interior roller (102) air-out side is equipped with even aerofoil (1022), just be equipped with ventilation hole (1023) on even aerofoil (1022).

7. The hot air needle roller for artificial fur according to claim 1, characterized in that: an inner heating device (103) is arranged in the inner roller (102), and the inner heating device (103) is arranged between the air inlet pipe (104) and the air outlet side of the inner roller (102).

8. The hot air needle roller for artificial fur according to claim 7, characterized in that: a temperature measuring element (111) is arranged between the air outlet side of the inner roller (102) and the outer roller (101).

9. The hot air needle roller for artificial fur according to claim 1, characterized in that: one end of the air inlet pipe (104) is connected with the fan (5) through a connecting pipeline, and an outer heating device (4) is arranged on the connecting pipeline.