A lint treatment device for colored spun yarn production

Abstract

This utility model relates to the field of colored yarn production technology and discloses a lint removal device for colored yarn production. The device includes a box with inlets and outlets on its left and right outer walls. Inside the box are installed a shaking component, a negative pressure adsorption component, and an electrostatic adsorption component. Two sets of shaking components are provided, and the negative pressure adsorption component is positioned between the two sets of shaking components. Each shaking component includes a U-shaped frame. A reciprocating pushing component reciprocates to move a T-shaped plate up and down, thereby driving a guide roller to move up and down. Because the reset is achieved using the elasticity of a spring, the T-shaped plate vibrates during the spring's extension and contraction, which in turn causes the guide roller to vibrate. The vibration of the guide roller pushes the colored yarn, causing it to be tensioned and relaxed repeatedly, thus shaking the yarn and dislodging the lint. The negative pressure adsorption component and the electrostatic adsorption component then adsorb the lint, effectively improving the lint removal effect on the colored yarn.

Description

Technical Field

[0001] This utility model relates to the field of colored yarn production technology, specifically to a device for treating lint in colored yarn production. Background Technology

[0002] Colored yarn is produced by first dyeing fibers into colored fibers, and then thoroughly mixing two or more different colored fibers to spin yarn with a unique color-mixing effect. Colored yarn production generates a large amount of lint, which is harmful to the health of workers. Existing lint treatment devices only use negative pressure adsorption to collect lint from colored yarn, which is not very efficient. Moreover, when lint is mixed between multiple colored yarns, negative pressure adsorption is basically unable to remove the lint. Utility Model Content

[0003] The purpose of this invention is to provide a device for treating lint in the production of colored yarn, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a lint removal device for colored yarn production, comprising a box body, with inlets and outlets on the left and right outer walls of the box body, and a shaking component, a negative pressure adsorption component, and an electrostatic adsorption component installed inside the box body;

[0005] Two sets of shaking components are provided, and the negative pressure adsorption component is located between the two sets of shaking components. The shaking component includes a U-shaped frame, which is fixedly installed on the inner wall of the box. A slide rod is fixedly installed on the inner wall of the U-shaped frame, and a T-shaped plate is slidably sleeved on the outer wall of the slide rod. A spring is fixedly installed on the inner wall of the U-shaped frame, and one end of the spring is fixedly connected to the outer wall of the T-shaped plate. A guide roller is rotatably connected to the outer wall of the T-shaped plate away from the U-shaped frame through a bearing. There are two guide rollers connected to the same T-shaped plate, and the two guide rollers are symmetrically distributed vertically. A reciprocating pushing component is connected to the bottom of the T-shaped plate.

[0006] Furthermore, the reciprocating push component includes a motor and a connecting rod. The top end of the connecting rod is fixedly connected to the outer wall of the T-shaped plate, and a semi-circular cover is fixedly installed at the bottom end of the connecting rod. The motor is fixedly installed on the back of the housing, and a rotating shaft is fixedly installed at the output end of the motor. A cam is fixedly installed on the outer wall of the rotating shaft, and the cam is rotatably disposed inside the semi-circular cover.

[0007] Furthermore, the negative pressure adsorption assembly includes a suction head, a blowing head, a lint collection box, and a circulating air pump. The suction head and the blowing head are fixedly installed on the inner wall of the box. The suction head and the blowing head are staggered vertically. The air outlet of the suction head is connected to the air inlet of the lint collection box through a pipe. The air inlet of the blowing head is connected to the output of the circulating air pump through a pipe. The input of the circulating air pump is connected to the output of the lint collection box through a pipe.

[0008] Furthermore, the top of the box is provided with a detachable box cover, and the inside of the box is rotatably connected to a second guide roller via a bearing. There are two sets of the second guide roller, which are respectively located near the two inlets and outlets on the left and right sides.

[0009] Furthermore, the electrostatic adsorption assembly is provided in two sets, and the two sets of electrostatic adsorption assemblies are symmetrically distributed vertically. The electrostatic adsorption assembly includes a second motor, which is fixedly installed on the inner wall of the box. A second rotating shaft is fixedly installed at the output end of the second motor, and an electrostatic adsorption roller is fixedly installed on the outer wall of the second rotating shaft.

[0010] Furthermore, the air inlet of the suction head is directly opposite the air outlet of the blower head.

[0011] Furthermore, a filter screen is fixedly installed on the inner wall of the lint collection box, which separates the input and output ends of the lint collection box, and a sealed door is installed on the back of the lint collection box.

[0012] Furthermore, a recycling bin is fixedly installed on the inner wall of the box. There are two recycling bins, each corresponding to one of the two electrostatic adsorption rollers. The opening edge of the recycling bin contacts the outer wall of the electrostatic adsorption roller.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. The reciprocating pusher pushes the T-shaped plate up and down, which in turn drives the guide roller to move up and down. Because the reset is achieved by the elasticity of the spring, the T-shaped plate vibrates during the extension and contraction of the spring, which in turn drives the guide roller to vibrate. The vibration of the guide roller pushes the colored yarn, causing the colored yarn to be tensioned and relaxed back and forth, which in turn causes the colored yarn to shake and shake off the lint. The negative pressure adsorption component and the electrostatic adsorption component adsorb the lint and remove it, which can effectively improve the lint removal effect on the colored yarn. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This utility model Figure 1 Structural diagram of the rear view;

[0017] Figure 3 This is a structural schematic diagram of the front sectional view of the box body of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the vibration component of this utility model;

[0019] Figure 5 This is a schematic diagram of the negative pressure adsorption component of this utility model;

[0020] Figure 6 This is a structural schematic diagram of the right-side cross-sectional view of the lint collection box of this utility model;

[0021] Figure 7 This is a schematic diagram of the electrostatic adsorption component of this utility model.

[0022] In the diagram: 1. Box body; 2. Inlet / outlet; 3. Removable box cover; 4. Shaking assembly; 401. U-shaped frame; 402. Slide rod; 403. Spring; 404. T-shaped plate; 405. Guide roller one; 406. Reciprocating push component; 4061. Motor one; 4062. Connecting rod; 4063. Semi-circular cover; 4064. Rotating shaft one; 4065. Cam; 5. Negative pressure adsorption assembly; 501. Suction head; 502. Blower head; 503. Lint collection box; 504. Circulating air pump; 5031. Filter screen; 5032. Sealed door; 6. Electrostatic adsorption assembly; 601. Motor two; 602. Rotating shaft two; 603. Electrostatic adsorption roller; 604. Recycling box; 7. Guide roller two. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Please see Figures 1-7 This utility model provides a technical solution: a lint removal device for colored yarn production, including a box 1, with inlets and outlets 2 on the left and right outer walls of the box 1, and a shaking component 4, a negative pressure adsorption component 5, and an electrostatic adsorption component 6 installed inside the box 1. The shaking component 4 shakes the colored yarn, thereby shaking out the lint mixed between the colored yarn, while the negative pressure adsorption component 5 and the electrostatic adsorption component 6 adsorb the lint away, which can effectively improve the lint removal effect on the colored yarn.

[0025] Two sets of shaking components 4 are provided, and a negative pressure adsorption component 5 is disposed between the two sets of shaking components 4. The shaking component 4 includes a U-shaped frame 401, which is fixedly installed on the inner wall of the housing 1. A slide rod 402 is fixedly installed on the inner wall of the U-shaped frame 401, and a T-shaped plate 404 is slidably sleeved on the outer wall of the slide rod 402. A spring 403 is fixedly installed on the inner wall of the U-shaped frame 401, and one end of the spring 403 is fixedly connected to the outer wall of the T-shaped plate 404. A guide roller 405 is rotatably connected to the outer wall of the T-shaped plate 404 on the side away from the U-shaped frame 401 via a bearing. There are two guide rollers 405 connected to the T-shaped plate 404, and the two guide rollers 405 are symmetrically distributed vertically. The bottom of the T-shaped plate 404 is connected to a reciprocating pushing component 406. The reciprocating pushing component 406 pushes the T-shaped plate 404 up and down, thereby driving the guide rollers 405 up and down. Since the reset is achieved by the elastic force of the spring 403, the T-shaped plate 404 will vibrate during the extension and contraction of the spring 403, which in turn drives the guide rollers 405 to vibrate. The vibration of the guide rollers 405 pushes the colored yarn, causing the colored yarn to be tensioned and relaxed back and forth, thereby causing the colored yarn to shake and shake off the lint.

[0026] The reciprocating push component 406 includes a motor 4061 and a connecting rod 4062. The top end of the connecting rod 4062 is fixedly connected to the outer wall of the T-shaped plate 404, and a semi-circular cover 4063 is fixedly installed at the bottom end of the connecting rod 4062. The motor 4061 is fixedly installed on the back of the housing 1. A rotating shaft 4064 is fixedly installed at the output end of the motor 4061. A cam 4065 is fixedly installed on the outer wall of the rotating shaft 4064. The cam 4065 is rotatably disposed inside the semi-circular cover 4063. The motor 4061 drives the rotating shaft 4064 to rotate, which in turn drives the cam 4065 to rotate. The cam 4065 lifts the semi-circular cover 4063, which in turn pushes the connecting rod 4062, causing the connecting rod 4062 to move the T-shaped plate 404 upward, which in turn pulls the spring 403 to deform, thereby achieving the purpose of reciprocating up and down movement.

[0027] The negative pressure adsorption component 5 includes a suction head 501, a blowing head 502, a lint collection box 503, and a circulating air pump 504. The suction head 501 and the blowing head 502 are fixedly installed on the inner wall of the box 1. The suction head 501 and the blowing head 502 are staggered vertically. The air outlet of the suction head 501 is connected to the air inlet of the lint collection box 503 through a pipe. The air inlet of the blowing head 502 is connected to the output of the circulating air pump 504 through a pipe. The input of the circulating air pump 504 is connected to the output of the lint collection box 503 through a pipe. The blowing head 502 and the suction head 501 form an airflow channel through the colored yarn. The airflow carries the lint into the blowing head 502 and then into the lint collection box 503 where it is collected. The circulating air pump 504 is used to circulate the airflow.

[0028] The top of the box 1 is provided with a removable box cover 3. When inspecting the internal structure of the box 1, the removable box cover 3 can be opened to expose the top of the box 1. Inside the box 1, a guide roller 7 is rotatably connected by a bearing. There are two sets of guide rollers 7. The two sets of guide rollers 7 are respectively close to the two inlets and outlets 2 on the left and right sides. The guide rollers 7 guide the colored yarn to avoid friction between the colored yarn and the inner wall of the box 1 during the shaking process driven by the shaking component 4.

[0029] Two sets of electrostatic adsorption components 6 are provided, and the two sets of electrostatic adsorption components 6 are symmetrically distributed vertically. Each electrostatic adsorption component 6 includes a second motor 601, which is fixedly installed on the inner wall of the housing 1. A second rotating shaft 602 is fixedly installed at the output end of the second motor 601, and an electrostatic adsorption roller 603 is fixedly installed on the outer wall of the second rotating shaft 602. When the colored yarn passes through the electrostatic adsorption roller 603, the electrostatic adsorption roller 603 adsorbs some of the lint on the colored yarn. The second motor 601 drives the second rotating shaft 602 to rotate, which in turn drives the electrostatic adsorption roller 603 to rotate, so that the electrostatic adsorption roller 603 moves at the same frequency as the colored yarn, thus avoiding significant friction between the colored yarn and the electrostatic adsorption roller 603.

[0030] The air inlet of the suction head 501 is directly opposite the air outlet of the blower head 502 to ensure that the airflow channel formed by the suction head 501 and the blower head 502 is not bent.

[0031] A filter screen 5031 is fixedly installed on the inner wall of the lint collection box 503. The filter screen 5031 separates the input end and the output end of the lint collection box 503. A sealed door 5032 is installed on the back of the lint collection box 503. The airflow entering the lint collection box 503 is filtered by the filter screen 5031 to remove the lint in the airflow and prevent the airflow from entering the circulating air pump 504. When removing the lint from the lint collection box 503, the sealed door 5032 can be opened.

[0032] A recycling bin 604 is fixedly installed on the inner wall of the box 1. There are two recycling bins 604, which correspond to two electrostatic adsorption rollers 603 respectively. The opening edge of the recycling bin 604 is in contact with the outer wall of the electrostatic adsorption roller 603. When the electrostatic adsorption roller 603 rotates, the lint adsorbed on the electrostatic adsorption roller 603 will be scraped off by the edge of the recycling bin 604, causing the lint to fall into the recycling bin 604.

[0033] Working principle: In use, the colored yarn passes sequentially through the left guide roller 2 7, the electrostatic adsorption roller 603, the guide roller 1 405, and the right guide roller 2 7. Then, the traction device is turned on to move the colored yarn. At the same time, the motor 1 4061, the circulating air pump 504, and the motor 2 601 are turned on. The motor 2 601 drives the rotating shaft 2 602 to rotate, which in turn drives the electrostatic adsorption roller 603 to rotate. When the colored yarn passes through the electrostatic adsorption roller 603, the lint on it is adsorbed by the electrostatic adsorption roller 603. After the lint on the electrostatic adsorption roller 603 comes into contact with the recycling box 604, it is scraped off by the recycling box 604 and then falls into the recycling box 604. The motor 1 4061 drives the rotating shaft 1 4064 to rotate, which in turn drives the cam 4065 to rotate. The cam 4065 lifts the semi-circular cover 4063, which in turn pushes the connecting rod 4 062 causes the connecting rod 4062 to move the T-shaped plate 404 upward, which in turn pulls the spring 403 to deform. When the cam 4065 stops pushing the semi-circular cover 4063, the spring 403 pushes the T-shaped plate 404 downward. During the extension and retraction of the spring 403, the T-shaped plate 404 will vibrate, which in turn drives the guide roller 405 to vibrate. The vibration of the guide roller 405 pushes the colored yarn, causing the colored yarn to be tensioned and relaxed back and forth, which in turn causes the colored yarn to shake and shake off the lint. At the same time, the circulating air pump 504 works to pump the air in the lint collection box 503 into the blower head 502. The airflow blows out from the upper opening of the blower head 502, blowing off the lint on the colored yarn. At the same time, the suction head 501 sucks in the blown-off lint, so that the lint is carried into the lint collection box 503 by the airflow and then filtered out by the lint collection box 503.

[0034] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

Claims

1. A device for treating lint in colored yarn production, comprising a housing (1), wherein inlet and outlet (2) are provided on the left and right outer walls of the housing (1), characterized in that: The box (1) is equipped with a shaking component (4), a negative pressure adsorption component (5), and an electrostatic adsorption component (6). Two sets of the shaking components (4) are provided, and the negative pressure adsorption component (5) is disposed between the two sets of shaking components (4). The shaking component (4) includes a U-shaped frame (401), which is fixedly installed on the inner wall of the box (1). A slide rod (402) is fixedly installed on the inner wall of the U-shaped frame (401), and a T-shaped plate (404) is slidably sleeved on the outer wall of the slide rod (402). A T-shaped plate (404) is fixedly installed on the inner wall of the U-shaped frame (401). A spring (403) is fixedly connected at one end to the outer wall of a T-shaped plate (404). A guide roller (405) is rotatably connected to the outer wall of the T-shaped plate (404) away from the U-shaped frame (401) via a bearing. There are two guide rollers (405) connected to the same T-shaped plate (404), and the two guide rollers (405) are symmetrically distributed vertically. A reciprocating pushing component (406) is connected to the bottom of the T-shaped plate (404).

2. The device for treating lint in colored yarn production according to claim 1, characterized in that: The reciprocating push component (406) includes a motor (4061) and a connecting rod (4062). The top end of the connecting rod (4062) is fixedly connected to the outer wall of the T-shaped plate (404). A semi-circular cover (4063) is fixedly installed at the bottom end of the connecting rod (4062). The motor (4061) is fixedly installed on the back of the housing (1). A rotating shaft (4064) is fixedly installed at the output end of the motor (4061). A cam (4065) is fixedly installed on the outer wall of the rotating shaft (4064). The cam (4065) is rotatably disposed inside the semi-circular cover (4063).

3. The device for treating lint in colored yarn production according to claim 1, characterized in that: The negative pressure adsorption component (5) includes a suction head (501), a blower head (502), a lint collection box (503), and a circulating air pump (504). The suction head (501) and the blower head (502) are fixedly installed on the inner wall of the box (1). The suction head (501) and the blower head (502) are staggered vertically. The air outlet of the suction head (501) is connected to the air inlet of the lint collection box (503) through a pipe. The air inlet of the blower head (502) is connected to the output of the circulating air pump (504) through a pipe. The input of the circulating air pump (504) is connected to the output of the lint collection box (503) through a pipe.

4. The device for treating lint in colored yarn production according to claim 1, characterized in that: The top of the box (1) is provided with a detachable box cover (3). Inside the box (1), a guide roller (7) is rotatably connected by a bearing. There are two sets of guide rollers (7), and the two sets of guide rollers (7) are respectively close to the two inlets and outlets (2) on the left and right sides.

5. The device for treating lint in colored yarn production according to claim 1, characterized in that: The electrostatic adsorption component (6) is provided in two sets, and the two sets of electrostatic adsorption components (6) are symmetrically distributed vertically. The electrostatic adsorption component (6) includes a second motor (601), which is fixedly installed on the inner wall of the box (1). A second rotating shaft (602) is fixedly installed at the output end of the second motor (601), and an electrostatic adsorption roller (603) is fixedly installed on the outer wall of the second rotating shaft (602).

6. The device for treating lint in colored yarn production according to claim 3, characterized in that: The air inlet of the suction head (501) is directly opposite the air outlet of the blower head (502).

7. The device for treating lint in colored yarn production according to claim 3, characterized in that: The inner wall of the lint collection box (503) is fixedly equipped with a filter screen (5031), which separates the input end and the output end of the lint collection box (503). A sealed door (5032) is installed on the back of the lint collection box (503).

8. The device for treating lint in colored yarn production according to claim 1, characterized in that: A recycling bin (604) is fixedly installed on the inner wall of the box (1). There are two recycling bins (604), each corresponding to a different electrostatic adsorption roller (603). The opening edge of the recycling bin (604) is in contact with the outer wall of the electrostatic adsorption roller (603).

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