Processing equipment for polyester textured yarn

Abstract

The utility model relates to the technical field of polyester processing, in particular to polyester textured yarn processing equipment which comprises a collecting box body, supporting rods are fixedly connected to the inner top wall and the inner bottom wall of the collecting box body, sliding rods are slidably connected to the interiors of the upper supporting rod and the lower supporting rod, and scrapers are fixedly connected to the ends, close to each other, of the upper sliding rod and the lower sliding rod. Polyester yarns penetrate through the two sets of scrapers, a cleaning mechanism is arranged on the side faces of the scrapers, the cleaning mechanism comprises a dust collector, a collecting box, rake teeth, an electric motor, two sets of rotating shafts, a cleaning brush and a transmission gear, and the two sets of rotating shafts are arranged on the left sides of the upper and lower sets of scrapers correspondingly; the cleaning brush is used for cleaning floccules scraped by the scraper, then the rake teeth are used for separating the floccules on the surface of the cleaning brush, and the dust collector is used for sucking the floccules on the surfaces of the rake teeth, so that the floccules are quickly discharged out of the collecting box body, the floccules are prevented from floating in the collecting box body, and the cleaning effect on the floccules is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of polyester processing, in particular to a processing device for polyester stretch yarn. Background Art

[0002] Polyester stretch yarn is a type of textured yarn of polyester chemical fiber. It is made of polyester chips as raw materials, using high-speed spinning of polyester pre-oriented yarn, and then processed by drawing and false twisting.

[0003] Among them, the announcement number CN117822168A discloses a processing equipment for polyester elastic yarn, including a mounting plate, a conveying roller, a winding mechanism, a winding roller and a scraping mechanism, a cleaning mechanism is arranged on the mounting plate, the cleaning mechanism includes a support column, a mounting ring, a motor 1, a sliding seat, a rotating rod 1, a gear 1, a gear 2, a rotating shaft arranged on the gear 2, a fan arranged on the rotating shaft and a first driving assembly for driving the sliding seat to slide around, a sliding ring groove coaxial with the mounting ring is opened on the inner side surface of the mounting ring, the motor 1 is slidably arranged in the sliding ring groove, the sliding seat is slidably arranged in the sliding ring groove, the rotating rod 1 is rotatably arranged in the sliding seat, the gear 1 is rotatably arranged in the sliding seat, the gear 1 is meshed with the gear 2, the rotating shaft is rotatably arranged in the sliding seat, the rotating shaft extends out of the sliding seat, the fan is close to the scraping mechanism, and the polyester yarn passes through the mounting ring. The application has the effect of reducing the accumulation of floc near the scraper, affecting the scraper's scraping effect on the floc on the polyester yarn.

[0004] The device uses a fan to blow away the flocs on the scraper surface. Although it effectively reduces the accumulation of flocs near the scraper, the blown-away flocs cannot be collected in time by the sticky plate, which causes the flocs to float near the polyester yarn and easily adhere to the surface of the polyester yarn again, resulting in a low cleaning effect.

[0005] Therefore, it is necessary to invent a processing equipment for polyester stretch yarn to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a processing device for polyester stretch yarn to solve the problem that the floccules blown away cannot be collected in time by the sticky plate in the technology, which causes the floccules to float near the polyester yarn and easily adhere to the surface of the polyester yarn again, resulting in a low cleaning effect.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a processing equipment for polyester elastic yarn, including a collecting box body, the inner top wall and the inner bottom wall of the collecting box body are fixedly connected with support rods, the interiors of the upper and lower groups of the support rods are slidably connected with sliding rods, and the ends of the upper and lower groups of sliding rods that are close to each other are fixedly connected with scrapers, polyester yarns pass through the two groups of scrapers, and a cleaning mechanism is arranged on the side of the scraper, the cleaning mechanism includes a vacuum cleaner, a collecting box, rake teeth, an electric motor, a rotating shaft, a cleaning brush, and a transmission gear. The rotating shaft is arranged in two groups, and the two groups of the rotating shafts are respectively arranged on the left sides of the upper and lower groups of scrapers.

[0008] By adopting the above technical scheme, the upper and lower groups of scrapers scrape off the flocs on the surface of the polyester yarn, and at the same time, the cleaning brush cleans the flocs on the surface of the scraper. The cleaned flocs will remain on the surface of the cleaning brush, and then the rake teeth clean the flocs on the surface of the cleaning brush, and then the vacuum cleaner drives the collection box to suck the flocs, thereby improving the cleaning effect of the flocs.

[0009] Optionally, the two ends of the two groups of rotating shafts are respectively rotatably connected to the front and rear inner walls of the collecting box, and the cleaning brush is fixedly connected to the surface of the rotating shaft near the scraper.

[0010] By adopting the above technical solution, the cleaning brush is used to collect flocs on the scraper surface.

[0011] Optionally, two groups of transmission gears are provided, and the two groups of transmission gears are fixedly connected to the rear ends of the two groups of rotating shafts respectively, and the two groups of transmission gears are meshedly connected.

[0012] By adopting the above technical solution, the two sets of transmission gears cooperate to drive the two sets of rotating shafts to rotate in opposite directions.

[0013] Optionally, the electric motor is fixedly mounted on the front surface of the collection box, and the output end of the electric motor is fixedly connected to the front end of the upper rotating shaft.

[0014] By adopting the above technical solution, the output end of the electric motor drives the upper rotating shaft to rotate, and then drives the cleaning brush to rotate to collect the flocs.

[0015] Optionally, two groups of collecting boxes are provided, and the two groups of collecting boxes are respectively fixedly connected to the inner top wall and the inner bottom wall of the collecting box body, and suction ports are opened at the ends close to each other of the two groups of collecting boxes, the left ends of the rake teeth are fixedly connected to the side walls of the suction ports, and the right ends of the rake teeth are cross-distributed with the cleaning brush.

[0016] By adopting the above technical solution, the cleaning brush will pass through the inner side of the rake teeth during the rotation process, and the rake teeth will scrape off the flocs on the surface of the cleaning brush.

[0017] Optionally, the two groups of vacuum cleaners are fixedly installed on the front surface of the collection box, and the upper and lower ends of the vacuum cleaners are fixedly connected to collection pipes, and the ends of the collection pipes away from the vacuum cleaners are fixedly connected to the side walls of the two groups of collection boxes.

[0018] By adopting the above technical solution, the vacuum cleaner sucks the flocs scraped by the rake teeth through the collection pipe and the collection box.

[0019] Optionally, a discharge pipe is fixedly connected to the right side of the vacuum cleaner, and a collection cylinder is fixedly connected to one end of the discharge pipe away from the vacuum cleaner.

[0020] By adopting the above technical solution, the sucked flocs are discharged through the discharge pipe to the inside of the collection cylinder for collection.

[0021] Optionally, a sliding groove is opened inside the support rod, and a positioning block is fixedly connected to one end of the sliding rod located inside the sliding groove. The positioning block is slidably connected to the sliding groove, and a support spring is arranged inside the sliding groove. The two ends of the support spring are respectively abutted against the positioning block and the bottom wall of the sliding groove.

[0022] By adopting the above technical solution, the support spring pushes the slide bars on the upper and lower sides inward, so that the two sets of scrapers are tightly pressed against each other, which is convenient for feeding the polyester yarn.

[0023] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0024] The utility model discloses cleaning floccules on the surface of the scraper by using a cleaning brush, and the cleaned floccules will remain on the surface of the cleaning brush, then the rake teeth clean the floccules on the surface of the cleaning brush, and then the vacuum cleaner drives the collecting box to suck the floccules, and quickly discharges the floccules out of the collecting box, thereby improving the cleaning effect of the floccules, and solving the problem that the floccules blown away cannot be collected in time by the sticky plate, which causes the floccules to float near the polyester filaments and easily adhere to the surface of the polyester filaments again, resulting in a low cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0027] Figure 3 This is a schematic diagram of the support rod structure of the utility model;

[0028] Figure 4 This is a schematic diagram of the cleaning box structure of the utility model;

[0029] Figure 5It is a schematic diagram of the cleaning brush structure of the utility model.

[0030] Description of reference numerals:

[0031] 1. Collection box; 11. Vacuum cleaner; 12. Collection pipe; 13. Discharge pipe; 14. Collection box; 15. Rake teeth; 16. Electric motor; 2. Rotating shaft; 21. Cleaning brush; 22. Transmission gear; 3. Support rod; 31. Sliding rod; 32. Positioning block; 33. Support spring; 34. Scraper; 4. Polyester yarn. DETAILED DESCRIPTION

[0032] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0033] The utility model provides Figures 1 to 3 The processing equipment of polyester elastic yarn shown in the figure comprises a collecting box body 1, the inner top wall and the inner bottom wall of the collecting box body 1 are fixedly connected with a support rod 3, the interiors of the upper and lower groups of support rods 3 are slidably connected with a slide rod 31, a slide groove is opened inside the support rod 3, one end of the slide rod 31 located on the inner side of the slide groove is fixedly connected with a positioning block 32, the positioning block 32 is slidably connected to the slide groove, a support spring 33 is arranged inside the slide groove, the two ends of the support spring 33 are respectively abutted against the positioning block 32 and the bottom wall of the slide groove, a scraper 34 is fixedly connected with the end close to the upper and lower groups of slide rods 31, a polyester yarn 4 is passed through the two groups of scrapers 34, and a cleaning mechanism is arranged on the side of the scraper 34, the cleaning mechanism comprises a vacuum cleaner 11, a collecting box 14, rake teeth 15, an electric motor 16, a rotating shaft 2, a cleaning brush 21, and a transmission gear 22, and two groups of rotating shafts 2 are arranged, and the two groups of rotating shafts 2 are respectively arranged at the left sides of the upper and lower groups of scrapers 34.

[0034] Among them, the polyester yarn 4 is passed through between the two groups of scrapers 34, and then the support spring 33 pushes the upper and lower groups of slide bars 31 inward, so that the scraper 34 is clamped with the polyester yarn 4, and the flocs on the surface of the polyester yarn 4 are scraped off by the scraper 34. At the same time, the electric motor 16 in the cleaning mechanism drives the cleaning brush 21 to rotate, and the flocs scraped off by the scraper 34 are cleaned, and then the flocs on the surface of the cleaning brush 21 are separated by the rake teeth 15, and then the flocs on the surface of the rake teeth 15 are sucked by the vacuum cleaner 11, so that the flocs are quickly discharged from the collection box 1 to prevent the flocs from floating inside the collection box 1.

[0035] participate Figure 4 and Figure 5The two ends of the two sets of rotating shafts 2 are respectively rotatably connected to the inner walls of the front and rear sides of the collection box 1, the cleaning brush 21 is fixedly connected to the surface of the rotating shaft 2 near the scraper 34, two sets of transmission gears 22 are provided, and the two sets of transmission gears 22 are respectively fixedly connected to the rear ends of the two sets of rotating shafts 2, and the two sets of transmission gears 22 are meshed and connected. The electric motor 16 is fixedly installed on the front surface of the collection box 1, and the output end of the electric motor 16 is fixedly connected to the front end of the upper rotating shaft 2. The collection box 14 is provided with two groups, and the two groups of collection boxes 14 are respectively fixed to the inner top wall and the inner bottom wall of the collection box 1. The two collecting boxes 14 are fixedly connected, and a suction port is provided at one end thereof close to each other. The left end of the rake teeth 15 is fixedly connected to the side wall of the suction port, and the right end of the rake teeth 15 is cross-distributed with the cleaning brush 21. The two vacuum cleaners 11 are fixedly installed on the front surface of the collecting box 1, and the upper and lower ends of the vacuum cleaners 11 are fixedly connected to the collecting pipes 12, and the ends of the collecting pipes 12 away from the vacuum cleaners 11 are fixedly connected to the side walls of the two collecting boxes 14 respectively. The right side of the vacuum cleaner 11 is fixedly connected to the discharge pipe 13, and the end of the discharge pipe 13 away from the vacuum cleaner 11 is fixedly connected to the collecting cylinder.

[0036] Specifically, the output end of the electric motor 16 drives the upper rotating shaft 2 to rotate, and the upper rotating shaft 2 drives the cleaning brushes 21 on the upper and lower sides to rotate in opposite directions through the two sets of transmission gears 22, so as to clean the flocs on the surfaces of the upper and lower scraper blades 34, so that the flocs are entangled on the surface of the cleaning brush 21, and then during the rotation of the cleaning brush 21, the rake teeth 15 clean the flocs on the surface of the cleaning brush 21, so that the flocs stay on the surface of the rake teeth 15, and at the same time, the vacuum cleaner 11 sucks the flocs on the surface of the rake teeth 15 through the collecting pipe 12 and the collecting box 14, quickly discharges the flocs outward, and discharges them into the collecting cylinder through the discharge pipe 13 for collection.

[0037] Working principle of the utility model: in order to improve the cleaning effect of flocs, the flocs scraped off by the scraper 34 are cleaned by the cleaning brush 21, and then the flocs on the surface of the cleaning brush 21 are separated by the rake teeth 15, and then the flocs on the surface of the rake teeth 15 are sucked by the vacuum cleaner 11, so that the flocs are quickly discharged from the collection box 1, and the flocs are prevented from floating inside the collection box 1, thereby effectively improving the cleaning effect of the flocs.

[0038] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only preferred examples of the utility model, and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A polyester stretch yarn processing device, comprising a collecting box (1), characterized in that: The inner top wall and the inner bottom wall of the collection box (1) are both fixedly connected to support rods (3), and the interiors of the upper and lower groups of the support rods (3) are both slidably connected to sliding rods (31). The ends of the upper and lower groups of sliding rods (31) that are close to each other are fixedly connected to scrapers (34), and polyester yarns (4) are passed through between the two groups of scrapers (34). A cleaning mechanism is arranged on the side of the scraper (34), and the cleaning mechanism comprises a vacuum cleaner (11), a collection box (14), rake teeth (15), an electric motor (16), a rotating shaft (2), a cleaning brush (21), and a transmission gear (22). Two groups of the rotating shaft (2) are arranged, and the two groups of the rotating shaft (2) are respectively arranged at the left sides of the upper and lower groups of scrapers (34).

2. The polyester stretch yarn processing equipment according to claim 1, characterized in that: The two ends of the two groups of rotating shafts (2) are respectively rotatably connected to the front and rear inner walls of the collection box (1), and the cleaning brush (21) is fixedly connected to the surface of the rotating shaft (2) near the scraper (34).

3. The polyester stretch yarn processing equipment according to claim 2, characterized in that: Two groups of transmission gears (22) are provided, and the two groups of transmission gears (22) are fixedly connected to the rear ends of the two groups of rotating shafts (2) respectively, and the two groups of transmission gears (22) are meshedly connected.

4. The polyester stretch yarn processing equipment according to claim 1, characterized in that: The electric motor (16) is fixedly mounted on the front surface of the collection box (1), and the output end of the electric motor (16) is fixedly connected to the front end of the upper rotating shaft (2).

5. The polyester stretch yarn processing equipment according to claim 1, characterized in that: Two groups of the collecting boxes (14) are provided. The two groups of the collecting boxes (14) are respectively fixedly connected to the inner top wall and the inner bottom wall of the collecting box body (1). The two groups of the collecting boxes (14) are provided with a suction port at one end close to each other. The left end of the rake teeth (15) is fixedly connected to the side wall of the suction port, and the right end of the rake teeth (15) is arranged in a cross shape with the cleaning brush (21).

6. The polyester stretch yarn processing equipment according to claim 5, characterized in that: The two groups of vacuum cleaners (11) are fixedly mounted on the front surface of the collection box (1); the upper and lower ends of the vacuum cleaners (11) are fixedly connected to collection pipes (12); and the ends of the collection pipes (12) away from the vacuum cleaners (11) are fixedly connected to the side walls of the two groups of collection boxes (14).

7. The polyester stretch yarn processing equipment according to claim 6, characterized in that: The right side of the vacuum cleaner (11) is fixedly connected to a discharge pipe (13), and one end of the discharge pipe (13) away from the vacuum cleaner (11) is fixedly connected to a collection cylinder.

8. The polyester stretch yarn processing equipment according to claim 1, characterized in that: A slide groove is provided inside the support rod (3); one end of the slide rod (31) located inside the slide groove is fixedly connected to a positioning block (32); the positioning block (32) is slidably connected to the slide groove; a support spring (33) is provided inside the slide groove; two ends of the support spring (33) are respectively in contact with the positioning block (32) and the bottom wall of the slide groove.

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