Acetic acid all-pet fabric dyeing device

Abstract

The utility model provides a kind of full dacron fabric dyeing device of acetic acid, it is related to fabric dyeing technical field. Including bottom plate, the unwinding structure is arranged on the bottom plate;The unwinding structure includes the support rod installed on the bottom plate, the top end of the support rod is equipped with mounting ring, the mounting ring is rotatably connected with the rotating rod;Four adjusting rods are installed on the rotating rod, and the unwinding roller is detachably installed on the adjusting rod;The top of the bottom plate is equipped with motor, the output end of the motor is equipped with shaft, and the first rotating roller is installed on one end of the shaft;Through the setting unwinding structure, the fabric on one of unwinding roller enters dyeing device and carries out dyeing treatment, when the fabric on the unwinding roller is completed, the rotation of adjusting rod is driven by starting motor, so that the unwinding roller of unwinding completion is moved to the lowermost, and then it is convenient to feed and convenient to unwind another fabric, the effect of reducing downtime and improving production efficiency is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of fabric dyeing, specifically to a device for dyeing 100% polyester fabric with acetate. Background Technology

[0002] Because all-polyester acetate fabric is made of a blend of cellulose acetate and polyester, its dyeing requires a precise balance between the high-temperature requirements of disperse dyes and the limited heat resistance of cellulose acetate. Therefore, the industry generally adopts suitable dyeing equipment combined with disperse dye dyeing technology to carry out production in order to ensure the dyeing effect and fiber performance stability of the fabric.

[0003] In practical work, the existing dyeing devices have relatively complete structures and functions, and can basically meet the needs of daily use, but the following problems still exist: In practical use, existing dyeing equipment typically places the fabric rolls separately onto the unwinding structure when processing fabric rolls. The fabric gradually enters the dyeing equipment during the unwinding process to complete the dyeing. Since the unwinding structure can generally only hold one roll of fabric, the machine needs to be stopped and rewound after one roll is unwound. This process results in a relatively long downtime, directly extending the overall dyeing operation time and significantly reducing production efficiency.

[0004] Therefore, this utility model provides a device for dyeing all-polyester fabric with acetate. Summary of the Invention

[0005] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a device for dyeing 100% polyester fabric with acetate.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an acetate polyester fabric dyeing device, comprising a base plate, wherein an unwinding structure is provided on the base plate; The unwinding structure includes a support rod mounted on a base plate, a mounting ring mounted on the top of the support rod, and a rotating rod rotatably connected inside the mounting ring; Four adjusting rods are installed on the rotating rod, and unwinding rollers are detachably installed on the adjusting rods; A motor is mounted on the top of the base plate. A shaft is mounted on the output end of the motor. A first rotating roller is mounted on one end of the shaft. A connecting rod is mounted on one end of the shaft. A second rotating roller is mounted on one end of the connecting rod. A belt is connected between the outer sides of the first rotating roller and the second rotating roller. A reminder component is provided on the base plate; The adjusting rod is equipped with a limit structure.

[0007] In a preferred embodiment, the alerting component includes a fixed rod mounted on the top of the base plate, an infrared transmitter, and an alarm. An infrared receiving switch is also mounted on the fixed rod. The transmitting end of the infrared transmitter faces the receiving end of the infrared receiving switch, and the infrared receiving switch and the alarm are electrically connected.

[0008] The technical effect of adopting the above-mentioned further solution is that by setting a reminder component, the staff can be reminded that the fabric unwinding is complete.

[0009] In a preferred embodiment, a mounting ring is installed at the top of the support rod, a first bearing is installed on the inner side wall of the mounting ring, and the outer side of the rotating rod is connected to the inner side of the inner ring of the first bearing.

[0010] The technical effect of adopting the above-mentioned further solution is that by setting an installation ring and a first bearing, the rotating rod is supported and assisted in rotating.

[0011] In a preferred embodiment, the limiting structure includes a first compression ring rotatably connected to an adjusting rod and a second compression ring detachably rotatably connected to the adjusting rod, wherein the first compression ring and the second compression ring are located at both ends of the unwinding roller.

[0012] The technical effect of adopting the above-mentioned further solution is that by setting a limiting structure, the first extrusion ring and the second extrusion ring are used to limit the unwinding of the rolled fabric on the unwinding roller.

[0013] In a preferred embodiment, a second bearing is mounted on the adjusting rod, a first connecting post is mounted on one side of the outer ring of the second bearing, and the first compression ring is mounted on one end of the first connecting post; The adjusting rod is threaded with a nut, a second connecting post is installed on one side of the nut, a third bearing is installed at one end of the second connecting post, a third connecting post is installed on one side of the outer ring of the third bearing, and the second compression ring is installed at one end of the third connecting post.

[0014] The technical effect of adopting the above-mentioned further solution is that by setting a second bearing, a first connecting column, a nut, a second connecting column, a third bearing, and a third connecting column, the first extrusion ring and the second extrusion ring can be used to minimize the impact on the normal rotation of the unwinding roller.

[0015] In a preferred embodiment, a first anti-slip ring is installed on one side of the first compression ring, and a second anti-slip ring is installed on one side of the second compression ring.

[0016] The technical effect of adopting the above-mentioned further solution is that by setting the first anti-slip ring and the second anti-slip ring, the friction between the two ends of the unwinding roller and the first extrusion ring and the second extrusion ring respectively is increased, so as to minimize wear between the first extrusion ring, the second extrusion ring and the unwinding roller.

[0017] This invention provides a device for dyeing 100% polyester fabric with acetate. It has the following beneficial effects: By setting up an unwinding structure, the fabric on one of the unwinding rollers enters the dyeing device for dyeing. When the fabric on the unwinding roller is finished being rolled, the motor is started, which drives the adjustment rod to rotate, thereby moving the unwinding roller that has been unwound to the bottom. This facilitates feeding and unwinding of another fabric, achieving the effect of reducing downtime and improving production efficiency. By setting a reminder component, after the acetate polyester fabric is unwound, the acetate polyester fabric is no longer between the transmitting end of the infrared transmitter and the receiving end of the infrared receiving switch. At this time, the infrared receiving switch receives infrared light, thereby controlling the alarm to sound, thus achieving the effect of reminding the staff to perform the feeding operation and unwound the new fabric. By setting a limiting structure, the unwinding roller containing the acetate polyester fabric is placed on the adjusting rod, and the nut is tightened on the adjusting rod. This causes the first and second anti-slip rings to press against both ends of the unwinding roller. When the unwinding roller rotates, the first and second anti-slip rings drive the first and second compression rings to rotate, which in turn drives the outer rings of the second and third bearings to rotate. This achieves the effect of limiting the rotation position of the unwinding roller and minimizing any impact on its rotation, thus helping to ensure the stable unwinding of the acetate polyester fabric. Attached Figure Description

[0018] Figure 1 A schematic diagram of the overall structure of an acetate-dyed polyester fabric apparatus provided by this utility model; Figure 2 A schematic diagram of the structure of the second roller in an acetate polyester fabric dyeing device provided by this utility model; Figure 3 A schematic diagram of the adjusting rod of an acetate polyester fabric dyeing device provided by this utility model; Figure 4 A schematic diagram of the structure of the first extrusion ring of an acetate polyester fabric dyeing device provided by this utility model; Figure 5 A schematic diagram of the second extrusion ring of an acetate polyester fabric dyeing device provided by this utility model.

[0019] Legend: 1. Base plate; 2. Unwinding structure; 201. Support rod; 202. Rotating rod; 203. First bearing; 204. Mounting ring; 205. Adjusting rod; 206. Unwinding roller; 207. Motor; 208. Shaft; 209. First rotating roller; 210. Belt; 211. Connecting rod; 212. Second rotating roller; 3. Reminder component; 301. Fixing rod; 302. Infrared transmitter; 303. Infrared receiver switch; 304. Alarm; 4. Limiting structure; 401. Second bearing; 402. First connecting post; 403. First compression ring; 404. First anti-slip ring; 405. Nut; 406. Second connecting post; 407. Third bearing; 408. Third connecting post; 409. Second compression ring; 410. Second anti-slip ring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figures 1-5As shown, this embodiment provides a technical solution: a dyeing device for 100% acetate fabric, including a base plate 1, a winding structure 2 on the base plate 1, the winding structure 2 including a support rod 201 mounted on the base plate 1, an mounting ring 204 mounted on the top of the support rod 201, a rotating rod 202 rotatably connected inside the mounting ring 204, four adjusting rods 205 mounted on the rotating rod 202, and a winding roller 206 detachably mounted on the adjusting rod 205. It should be noted that the rolled 100% acetate fabric is pre-wound onto the winding roller 206. A motor 207 is mounted on the top of the base plate 1, a shaft 208 is mounted on the output end of the motor 207, a first rotating roller 209 is mounted on one end of the shaft 208, a connecting rod 211 is mounted on one end of the rotating rod 202, a second rotating roller 212 is mounted on one end of the connecting rod 211, and a belt 210 is connected between the outer sides of the first rotating roller 209 and the second rotating roller 212. Specifically, the technical solution involves first assembling four unwinding rollers 206 with fabric wound on them onto an adjusting rod 205. At this point, the fabric on one of the unwinding rollers 206 enters the dyeing device for dyeing. After the fabric on the unwinding roller 206 has finished unwinding, the motor 207 is started, causing the shaft 208 to rotate. The rotation of the shaft 208 drives the first rotating roller 209, which in turn drives the belt 210. The belt 210 then drives the second rotating roller 212, which in turn drives the connecting rod 211. The rotation of the connecting rod 211 drives the rotating rod 202, which in turn drives the adjusting rod 205. This moves the unwinding roller 206, now unwound, to the bottom, facilitating material loading and the unwinding of another fabric, thus reducing downtime and improving production efficiency.

[0022] Going a step further, such as Figures 1-2 As shown: A reminder component 3 is provided on the base plate 1. The reminder component 3 includes a fixing rod 301 installed on the top of the base plate 1, an infrared transmitter 302, and an alarm 304. An infrared receiving switch 303 is also installed on the fixing rod 301. The transmitting end of the infrared transmitter 302 faces the receiving end of the infrared receiving switch 303. The infrared receiving switch 303 and the alarm 304 are electrically connected. According to the above technical solution, specifically, after the acetate polyester fabric is unwound, the acetate polyester fabric is no longer between the transmitting end of the infrared transmitter 302 and the receiving end of the infrared receiving switch 303. At this time, the infrared receiving switch 303 receives infrared light, thereby controlling the alarm 304 to sound, thus achieving the effect of reminding the staff to perform the material loading operation and the unwinding of new fabric. Among them, the infrared transmitter 302 is a JSIR350-4 manufactured by Jiangyin Yunxiang Optoelectronic Technology Co., Ltd., the infrared receiver switch 303 is a WH0538B manufactured by Maoming Weihai Technology Co., Ltd., and the alarm 304 is a YSG50232 manufactured by Guangdong Yian Smart Technology Co., Ltd. The circuit connection method of the three can be reasonably set according to the actual situation, and the signal transmission method of the three is the existing technology.

[0023] Going a step further, such as Figure 2 As shown: A mounting ring 204 is installed at the top of the support rod 201, and a first bearing 203 is installed on the inner wall of the mounting ring 204. The outer side of the rotating rod 202 is connected to the inner side of the inner ring of the first bearing 203. The first bearing 203 is used to support the rotating rod 202 and assist the rotation of the rotating rod 202.

[0024] Going a step further, such as Figures 1-5 As shown: A limiting structure 4 is provided on the adjusting rod 205. The limiting structure 4 includes a first compression ring 403 rotatably connected to the adjusting rod 205 and a second compression ring 409 detachably rotatably connected to the adjusting rod 205. The first compression ring 403 and the second compression ring 409 are located at both ends of the unwinding roller 206. A second bearing 401 is installed on the adjusting rod 205. A first connecting post 402 is installed on one side of the outer ring of the second bearing 401. The first compression ring 403 is installed at one end of the first connecting post 402. A nut 405 is threaded onto the adjusting rod 205. A second connecting post 406 is installed on one side of the nut 405. A third bearing 407 is installed at one end of the second connecting post 406. A third connecting post 408 is installed on one side of the outer ring of the third bearing 407. The second compression ring 409 is installed at one end of the third connecting post 408. A first anti-slip ring 404 is installed on one side of the 403, and a second anti-slip ring 410 is installed on one side of the second compression ring 409. According to the above technical solution, specifically, the unwinding roller 206 with the acetate polyester fabric is sleeved on the adjusting rod 205. Then, the nut 405 is screwed on the adjusting rod 205. As the nut 405 rotates, the first anti-slip ring 404 and the second anti-slip ring 410 squeeze the two ends of the unwinding roller 206. At this time, when the unwinding roller 206 rotates, the first compression ring 403 and the second compression ring 409 are driven to rotate by the first anti-slip ring 404 and the second anti-slip ring 410, thereby driving the rotation of the outer ring of the second bearing 401 and the outer ring of the third bearing 407. This achieves the effect of limiting the rotation position of the unwinding roller 206 and minimizing the impact on the rotation of the unwinding roller 206, which helps to ensure the stable unwinding of the acetate polyester fabric. The inner walls of the first extrusion ring 403, the first anti-slip ring 404, the inner ring of the third bearing 407, the second extrusion ring 409, and the second anti-slip ring 410 do not contact the outer side of the adjusting rod 205, which helps to reduce the resistance when the unwinding roller 206 rotates.

[0025] Working principle: like Figure 1-5 As shown: In use: The unwinding roller 206, which is wrapped with polyester acetate fabric, is placed on the adjusting rod 205. Then, the nut 405 is screwed on the adjusting rod 205. As the nut 405 rotates, the first anti-slip ring 404 and the second anti-slip ring 410 press against both ends of the unwinding roller 206. At this time, when the unwinding roller 206 rotates, the first compression ring 403 and the second compression ring 409 are driven to rotate by the first anti-slip ring 404 and the second anti-slip ring 410, thereby driving the rotation of the outer ring of the second bearing 401 and the outer ring of the third bearing 407. This achieves the effect of limiting the rotation position of the unwinding roller 206 and minimizing the impact on the rotation of the unwinding roller 206, which helps to ensure the stable unwinding of the polyester acetate fabric. First, four unwinding rollers 206 with wound fabric are assembled on the adjusting rod 205. At this time, the fabric on one of the unwinding rollers 206 enters the dyeing device for dyeing. After the fabric on the unwinding roller 206 is unwound, the motor 207 is started, which drives the shaft 208 to rotate. The rotation of the shaft 208 drives the first rotating roller 209 to rotate. The rotation of the first rotating roller 209 drives the belt 210 to drive the second rotating roller 212 to rotate. The rotation of the second rotating roller 212 drives the connecting rod 211. The rotation of the connecting rod 211 drives the rotating rod 202 to rotate. The rotation of the rotating rod 202 drives the adjusting rod 205 to rotate, thereby moving the unwound roller 206 to the bottom, which facilitates feeding and unwinding of another fabric, achieving the effect of reducing downtime and improving production efficiency. After the polyester acetate fabric is unwound, it is no longer located between the transmitting end of the infrared transmitter 302 and the receiving end of the infrared receiver switch 303. At this time, the infrared receiver switch 303 receives infrared light, thereby controlling the alarm 304 to sound, thus achieving the effect of reminding the staff to perform the feeding operation and unwound the new fabric.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A dyeing apparatus for polyester acetate fabric, comprising a base plate (1), characterized in that, The base plate (1) is provided with an unwinding structure (2); The unwinding structure (2) includes a support rod (201) mounted on the base plate (1), and an installation ring (204) is installed at the top of the support rod (201). A rotating rod (202) is rotatably connected inside the installation ring (204). Four adjusting rods (205) are installed on the rotating rod (202), and an unwinding roller (206) is detachably installed on the adjusting rod (205). A motor (207) is installed on the top of the base plate (1). A shaft (208) is installed at the output end of the motor (207). A first roller (209) is installed at one end of the shaft (208). A connecting rod (211) is installed at one end of the rotating rod (202). A second roller (212) is installed at one end of the connecting rod (211). A belt (210) is connected between the outer sides of the first roller (209) and the second roller (212). A reminder component (3) is provided on the base plate (1); The adjusting rod (205) is provided with a limiting structure (4).

2. The acetate-dyed polyester fabric apparatus according to claim 1, characterized in that: The reminder component (3) includes a fixed rod (301) installed on the top of the base plate (1), an infrared transmitter (302) and an alarm (304). An infrared receiving switch (303) is also installed on the fixed rod (301). The transmitting end of the infrared transmitter (302) faces the receiving end of the infrared receiving switch (303). The infrared receiving switch (303) and the alarm (304) are electrically connected.

3. The acetate-dyed polyester fabric apparatus according to claim 1, characterized in that: The top of the support rod (201) is equipped with an installation ring (204), and a first bearing (203) is installed on the inner side wall of the installation ring (204). The outer side of the rotating rod (202) is connected to the inner side of the inner ring of the first bearing (203).

4. The acetate-dyed polyester fabric apparatus according to claim 1, characterized in that: The limiting structure (4) includes a first compression ring (403) rotatably connected to the adjusting rod (205) and a second compression ring (409) detachably rotatably connected to the adjusting rod (205), wherein the first compression ring (403) and the second compression ring (409) are located at both ends of the unwinding roller (206).

5. The acetate-dyed polyester fabric apparatus according to claim 4, characterized in that: A second bearing (401) is installed on the adjusting rod (205), and a first connecting post (402) is installed on one side of the outer ring of the second bearing (401). The first extrusion ring (403) is installed at one end of the first connecting post (402). The adjusting rod (205) is threaded with a nut (405), a second connecting post (406) is installed on one side of the nut (405), a third bearing (407) is installed at one end of the second connecting post (406), a third connecting post (408) is installed on one side of the outer ring of the third bearing (407), and a second compression ring (409) is installed at one end of the third connecting post (408).

6. The acetate dyeing apparatus for polyester fabric according to claim 4, characterized in that: A first anti-slip ring (404) is installed on one side of the first compression ring (403), and a second anti-slip ring (410) is installed on one side of the second compression ring (409).

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