Spun yarn clearer cotton removing device of spinning frame

Abstract

The utility model provides a spun yarn clearer cotton removing device of a spinning frame, which relates to the technical field of spinning auxiliary devices and comprises a bottom plate, the lower surface of the bottom plate is fixedly connected with supporting legs, the upper surface of the bottom plate is provided with a cleaning device, the cleaning device comprises two vertical plates, the surfaces of the two vertical plates are both connected with two fixing rods in a sliding mode, and the two fixing rods are connected with the supporting legs in a sliding mode. The device comprises a bottom plate, two fixing rods are installed on the bottom plate, clamping plates are fixedly connected to one ends of the two fixing rods, the two clamping plates are slidably connected with the upper surface of the bottom plate, fixing plates are installed on the surfaces of the two clamping plates, a plurality of brushes are fixedly connected to the surfaces of the two fixing plates, and the arc surfaces of the four fixing rods are sleeved with springs. The two ends of the spring are fixedly connected with the vertical plate and the clamping plate respectively. The utility model solves the problems that fluff is gradually attached to the surface of the spun yarn clearer roller, the surface of the spun yarn clearer roller is uneven, the friction among fibers is increased, the spinning quality is reduced, and the cotton removing effect of the spun yarn clearer roller is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of textile auxiliary devices, in particular to a lint removal device for a spinning machine lint roller. Background Art

[0002] The spinning frame is a spinning machine that stretches, twists and winds semi-finished thick threads or strips into fine yarn tubes in the textile process. That is, the coarse yarn is further twisted into fine yarn on the ring spinning frame to make fine yarn spindles. It is the main spinning machine. The spinning frame consists of a feeding mechanism, a drafting mechanism, a twisting and winding mechanism, and a forming mechanism. The spinning frame's yarn velvet roller is a key component on the spinning frame, which is used to spin the fiber raw materials into fine yarn. The spinning velvet roller is usually made of metal or plastic with fine texture and surface treatment to better capture and stretch the fiber.

[0003] A Chinese patent with publication number CN215628487U discloses a spun yarn roller deflowering device for a spun yarn machine, and the key points of its technical solution are: it includes a bracket, a caster is provided at the bottom end of the bracket, and the top end of the bracket supports a box body, and the top and front side of the box body are open; a deflowering roller is rotatably installed at the open end of the top end of the box body; a deflowering cover is provided around the deflowering roller; the axial end of the deflowering roller is coaxially fixedly connected to the stirring shaft; the stirring shaft drives the deflowering roller to rotate; a plurality of deflowering shafts are provided above the deflowering roller; the shaft bodies of the plurality of deflowering shafts extend axially along the cylinder body of the deflowering roller, and the plurality of deflowering shafts are arranged in parallel at intervals, and at the same time, the plurality of deflowering shafts are evenly distributed radially along the outer circumference of the deflowering roller; the axial gap between adjacent deflowering shafts is adapted to accommodate the spun yarn roller; an arc-shaped downward pressure baffle is provided above the spun yarn roller and the deflowering shaft; the arc-shaped downward pressure baffle presses down the spun yarn roller, and the arc-shaped downward pressure baffle is used to make the spun yarn roller contact with the needle-punched structure on the surface of the deflowering roller to remove the flowers. The utility model has the advantages of simple structure, excellent and efficient flower removal effect, ensuring the consistency and stability of fine yarn quality production, and being economical, practical and efficient.

[0004] The above-mentioned and existing technologies have the following defects: In the textile production process, the roving velvet roller plays an important role and is usually installed between the drafting mechanism and the twisting and winding mechanism. The velvet tissue on the roving velvet roller has the function of absorbing and removing velvet, ensuring that the fibers remain clean and smooth during the processing process. However, after long-term use, velvet will gradually adhere to the surface of the roving velvet roller, causing its surface to be uneven, increasing friction between fibers, reducing spinning quality, and thus affecting the roving velvet roller's flower removal effect.

[0005] Therefore, a spinning frame spun yarn velvet roller spun yarn flower removal device is proposed. Utility Model Content

[0006] The utility model aims to solve the problem that the surface of the spun yarn velvet roller will gradually adhere to velvet, which will cause its surface to be uneven, increase the friction between the fibers, reduce the spinning quality, and further affect the spun yarn velvet roller's velvet removal effect, and proposes a spun yarn velvet roller velvet removal device for a spun yarn machine.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a spun yarn roller flower removal device for a spun yarn machine, comprising a base plate, the lower surface of the base plate is fixedly connected to a support leg, the upper surface of the base plate is provided with a cleaning device, the cleaning device comprises two vertical plates, the surfaces of the two vertical plates are slidably connected to two fixed rods, one end of the two fixed rods are fixedly connected to a clamping plate, the two clamping plates are slidably connected to the upper surface of the base plate, the surfaces of the two clamping plates are installed with fixed plates, and the surfaces of the two fixed plates are fixedly connected to a plurality of brushes.

[0008] The effect achieved by the above-mentioned components is: by setting up a cleaning device, the fluff attached to the surface of the roving velvet roller can be cleaned to avoid the attached fluff causing fiber breakage or breakage. Regularly cleaning the fluff on the surface of the roving velvet roller can reduce the friction between the fibers and improve the quality of the spinning. At the same time, regular cleaning can extend the service life of the roving velvet roller, thereby improving the roving velvet roller's flower removal effect.

[0009] Preferably, the arc surfaces of the four fixing rods are sleeved with springs, and two ends of the springs are fixedly connected to the vertical plate and the clamping plate respectively.

[0010] The effect achieved by the above components is: the bottom plate will drive the fixed rod to slide along the surface of the vertical plate, and at the same time will squeeze the spring, which can hold the lint roller against the fine yarn, thereby achieving the effect of auxiliary clamping and improving the fit between the lint roller and the brush.

[0011] Preferably, surfaces of the two clamping plates are threadedly connected with screw rods, and the two screw rods are threadedly connected to the fixing plate.

[0012] The effect achieved by the above components is that the screw can disassemble the fixing plate and the brush, so as to achieve the effect of regular replacement, avoiding the situation where the fluff on the surface of the spun yarn roller is difficult to clean due to long-term use of the brush.

[0013] Preferably, an electric push rod is fixedly connected to the upper surface of the bottom plate, and a top block is fixedly connected to the output end of the electric push rod.

[0014] The effect achieved by the above components is: start the electric push rod, the output end of the electric push rod will drive the top plate to move until the top plate pushes out the spun yarn roller, and the electric push rod can take out the spun yarn roller, avoiding manual removal and improving work efficiency.

[0015] Preferably, an auxiliary device is provided on the surface of the vertical plate, and the auxiliary device includes a sliding frame, the sliding frame is fixedly connected to the vertical plate, an L-shaped groove is opened on the surface of the sliding frame, a scraper is slidably connected to the inner wall of the L-shaped groove, a magnet is fixedly connected to the inner wall of the L-shaped groove, and an iron sheet is fixedly connected to the surface of the scraper.

[0016] The effect achieved by the above components is: by setting up an auxiliary device, the lint remaining between the brushes can be scraped off to avoid the residual lint affecting the cleaning effect of the cleaning device. Regularly scraping off the lint between the brushes can prevent lint accumulation, reduce wear on the brush surface, and extend the service life of the brush.

[0017] Preferably, a placement rack is fixedly connected to the surface of the bottom plate, and a collection box is installed on the surface of the placement rack.

[0018] The effect achieved by the above components is that the scraped fluff will fall into the collection box, and the collection box can centrally process the fluff, reducing the cleaning intensity of workers.

[0019] Preferably, a protrusion is fixedly connected to the surface of the placement rack, and the protrusion abuts against the surface of the collection box.

[0020] The effect achieved by the above components is that the protrusion can fix the position of the collection box to prevent the collection box from shifting.

[0021] Compared with the prior art, the advantages and positive effects of the utility model are:

[0022] 1. In the utility model, by providing a cleaning device, the fluff attached to the surface of the roving velvet roller can be cleaned to avoid the situation where the attached fluff causes fiber breakage or breakage. Regularly cleaning the fluff on the surface of the roving velvet roller can reduce the friction between the fibers and improve the quality of the spinning. At the same time, regular cleaning can extend the service life of the roving velvet roller, thereby improving the roving velvet roller's flower removal effect.

[0023] 2. In the utility model, by setting up an auxiliary device, the lint remaining between the brushes can be scraped off to avoid the residual lint affecting the cleaning effect of the cleaning device. Regularly scraping the lint between the brushes can prevent the accumulation of lint, reduce the wear on the brush surface, and extend the service life of the brush. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0025] Figure 2 It is a structural schematic diagram of the clamping plate of the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of the utility model when the brush is disassembled;

[0027] Figure 4 It is a structural schematic diagram of the sliding frame of the utility model;

[0028] Figure 5 It is a structural schematic diagram of the scraper of the utility model;

[0029] Figure 6 For the utility model Figure 1 Another angle diagram of the structure.

[0030] Legend: 1. Bottom plate; 2. Legs; 3. Cleaning device; 31. Electric push rod; 32. Vertical plate; 33. Fixed rod; 34. Spring; 35. Clamp; 36. Fixed plate; 37. Brush; 38. Screw; 39. Top block; 4. Auxiliary device; 41. Sliding rack; 42. L-shaped slide; 43. Scraper; 44. Collecting box; 45. Bump; 46. Placement rack; 47. Magnet; 48. Iron sheet. DETAILED DESCRIPTION

[0031] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0032] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0033] like Figure 1 and Figure 6 As shown, the utility model provides a lint removal device for a spun yarn roller of a spun yarn machine, comprising a base plate 1, a leg 2 is fixedly connected to the lower surface of the base plate 1, a cleaning device 3 is provided on the upper surface of the base plate 1, and an auxiliary device 4 is provided on the surface of a vertical plate 32.

[0034] The specific settings and functions of the cleaning device 3 and the auxiliary device 4 will be described in detail below.

[0035] like Figure 3 and Figure 4As shown, the cleaning device 3 includes two vertical plates 32, the surfaces of the two vertical plates 32 are slidably connected to two fixed rods 33, one end of the two fixed rods 33 is fixedly connected to a clamping plate 35, the two clamping plates 35 are slidably connected to the upper surface of the bottom plate 1, the surfaces of the two clamping plates 35 are installed with fixed plates 36, the surfaces of the two fixed plates 36 are fixedly connected to a plurality of brushes 37, by setting the cleaning device 3, the fluff attached to the surface of the spun yarn roller can be cleaned to avoid the situation that the attached fluff causes fiber breakage or breakage, regular cleaning of the fluff on the surface of the spun yarn roller can reduce the friction between the fibers and improve the quality of the spinning, and regular cleaning can extend the service life of the spun yarn roller, thereby improving the flower removal effect of the spun yarn roller, the arc surface of the four fixed rods 33 is sleeved with a spring 34, the two ends of the spring 34 are respectively fixedly connected to the vertical plate 32 and the clamping plate 35, The bottom plate 1 will drive the fixing rod 33 to slide along the surface of the vertical plate 32, and at the same time will squeeze the spring 34, which can hold the roving roller against the surface, thereby achieving the effect of auxiliary clamping and improving the fit between the roving roller and the brush 37. The surfaces of the two clamping plates 35 are threadedly connected with screws 38, and the two screws 38 are threadedly connected to the fixing plate 36. The screws 38 can disassemble the fixing plate 36 and the brush 37, thereby achieving the effect of regular replacement, thereby avoiding the situation where the velvet on the surface of the roving roller is difficult to clean due to long-term use of the brush 37. The upper surface of the bottom plate 1 is fixedly connected with an electric push rod 31, and the output end of the electric push rod 31 is fixedly connected with a top block 39. When the electric push rod 31 is started, the output end of the electric push rod 31 will drive the top plate to move until the top plate pushes out the roving roller. The electric push rod 31 can take out the roving roller, avoiding manual removal and improving work efficiency.

[0036] like Figure 3 and Figure 6 As shown, the auxiliary device 4 includes a sliding frame 41, the sliding frame 41 is fixedly connected to the vertical plate 32, an L-shaped sliding groove 42 is provided on the surface of the sliding frame 41, a scraper 43 is slidably connected to the inner wall of the L-shaped sliding groove 42, a magnet 47 is fixedly connected to the inner wall of the L-shaped sliding groove 42, and an iron sheet 48 is fixedly connected to the surface of the scraper 43. By setting the auxiliary device 4, the lint remaining between the brushes 37 can be scraped off to avoid the residual lint affecting the cleaning effect of the cleaning device 3. Regularly scraping the lint between the brushes 37 can prevent To prevent lint from accumulating, reduce the wear on the surface of the brush 37 and extend the service life of the brush 37, a placement rack 46 is fixedly connected to the surface of the bottom plate 1, and a collection box 44 is installed on the surface of the placement rack 46. The scraped lint will fall into the collection box 44, and the collection box 44 can centrally process the lint to reduce the cleaning intensity of the workers, and a protrusion 45 is fixedly connected to the surface of the placement rack 46, and the protrusion 45 is against the surface of the collection box 44. The protrusion 45 can fix the position of the collection box 44 to prevent the collection box 44 from offset.

[0037] The overall working principle is that when the roving roller is used for a long time, it is necessary to remove the roving roller regularly, and then clean the lint attached to the surface of the roving roller. First, slide and press the roving roller along the surface of the brush 37. Due to the different diameters of the roving roller, the roving roller will drive the clamping plate 35 to slide along the surface of the bottom plate 1, and the bottom plate 1 will drive the fixing rod 33 to slide along the surface of the vertical plate 32, and at the same time squeeze the spring 34. The spring 34 can resist the roving roller to achieve the auxiliary clamping effect, thereby improving the fit between the roving roller and the brush 37. Then start the electric push rod 31, and the output end of the electric push rod 31 will drive the top plate to move until the top plate pushes the roving roller out. The electric push rod 31 can take out the roving roller, avoiding manual removal and improving work efficiency. If the brush 37 is used for a long time, it is necessary to replace the brush 37. First, turn the screw 38. The screw 38 uses the fixing plate 36 and the clamping plate 35 to The screw 38 can disassemble the fixing plate 36 and the brush 37, thereby achieving the effect of regular replacement, avoiding the situation that the lint on the surface of the roving roller is difficult to clean due to long-term use of the brush 37. By setting the cleaning device 3, the lint attached to the surface of the roving roller can be cleaned, avoiding the situation that the attached lint causes fiber breakage or breakage. Regularly cleaning the lint on the surface of the roving roller can reduce the friction between the fibers and improve the quality of the spinning. At the same time, regular cleaning can extend the service life of the roving roller, thereby improving the flower removal effect of the roving roller.

[0038] After the brush 37 has cleaned the fluff attached to the surface of the fine yarn roller, the auxiliary device 4 needs to be used to scrape off the fluff remaining between the brushes 37. First, the scraper 43 is pulled toward the direction close to the bottom plate 1, and the scraper 43 slides along the short inner wall of the L-shaped slide 42. At this time, the iron sheet 48 is out of contact with the magnet 47, and then the scraper 43 is pulled toward the direction close to the screw 38, and the scraper 43 slides along the long inner wall of the L-shaped slide 42, so that the fluff remaining between the brushes 37 can be scraped off, and the scraped fluff will fall into the collection box 44. 44 can centrally process the lint and reduce the cleaning intensity of the workers. The protrusion 45 can fix the position of the collecting box 44 to prevent the collecting box 44 from shifting. The magnet 47 and the iron sheet 48 can fix the position of the scraper 43. By setting the auxiliary device 4, the lint remaining between the brushes 37 can be scraped off to prevent the residual lint from affecting the cleaning effect of the cleaning device 3. Regularly scraping the lint between the brushes 37 can prevent the lint from accumulating, reduce the wear on the surface of the brush 37, and extend the service life of the brush 37.

[0039] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A lint removal device for a spinning frame spun yarn roller, comprising a bottom plate (1), a leg (2) fixedly connected to the lower surface of the bottom plate (1), and a cleaning device (3) provided on the upper surface of the bottom plate (1), characterized in that: The cleaning device (3) comprises two vertical plates (32), the surfaces of the two vertical plates (32) are slidably connected to two fixed rods (33), one end of the two fixed rods (33) is fixedly connected to a clamping plate (35), the two clamping plates (35) are slidably connected to the upper surface of the bottom plate (1), the surfaces of the two clamping plates (35) are installed with fixed plates (36), and the surfaces of the two fixed plates (36) are fixedly connected to a plurality of brushes (37).

2. A spinning frame spun yarn roller lint removal device according to claim 1, characterized in that: The arc surfaces of the four fixing rods (33) are sleeved with springs (34), and the two ends of the springs (34) are respectively fixedly connected to the vertical plate (32) and the clamping plate (35).

3. The spinning frame yarn lint roller lint removal device according to claim 1, characterized in that: The surfaces of the two clamping plates (35) are both threadedly connected with screw rods (38), and the two screw rods (38) are threadedly connected to the fixing plate (36).

4. The spinning frame yarn lint roller lint removal device according to claim 1, characterized in that: An electric push rod (31) is fixedly connected to the upper surface of the bottom plate (1), and a top block (39) is fixedly connected to the output end of the electric push rod (31).

5. The spinning frame yarn lint roller lint removal device according to claim 1, characterized in that: An auxiliary device (4) is provided on the surface of the vertical plate (32), and the auxiliary device (4) comprises a sliding frame (41), the sliding frame (41) is fixedly connected to the vertical plate (32), an L-shaped sliding groove (42) is provided on the surface of the sliding frame (41), a scraper (43) is slidably connected to the inner wall of the L-shaped sliding groove (42), a magnet (47) is fixedly connected to the inner wall of the L-shaped sliding groove (42), and an iron sheet (48) is fixedly connected to the surface of the scraper (43).

6. A spinning frame spun yarn roller lint removal device according to claim 5, characterized in that: A placement rack (46) is fixedly connected to the surface of the bottom plate (1), and a collection box (44) is installed on the surface of the placement rack (46).

7. The spinning frame yarn lint roller lint removal device according to claim 6, characterized in that: A protrusion (45) is fixedly connected to the surface of the placement rack (46), and the protrusion (45) abuts against the surface of the collection box (44).

Images