Adjustable feeding roller for a carding machine

Abstract

The utility model relates to cotton equipment technical field discloses a kind of adjustable cotton feed roller for carding machine, including cotton feed roller main body, cotton feed plate and base plate, the cotton feed plate is set on the side of cotton feed roller main body top, cotton feed gap is provided between the cotton feed roller main body and cotton feed plate, the base plate top is fixedly installed with the mounting plate of symmetrical arrangement, the mounting plate opposite side is slidably provided with guide seat one and guide seat two respectively, fixedly connected with fixed link in guide seat one and guide seat two one side, the same connecting plate is fixedly connected in the fixed link end position position. The utility model is moved to the cotton feed roller main body, so that the cotton feed gap between the cotton feed roller main body and cotton feed plate is adjusted, it is convenient to flexibly adjust the cotton feed gap between the cotton feed roller main body and cotton feed plate according to different fiber characteristics cotton fiber and processing demand in actual production process, effectively improve cotton uniformity, avoid the situation of uneven cotton feeding.

Description

Technical Field

[0001] This utility model belongs to the technical field of carding equipment, specifically, it relates to an adjustable feed roller for a carding machine. Background Technology

[0002] The carding machine is a key piece of equipment in the textile industry. Its main function is to comb the cotton laps or loose cotton output from the cleaning process, separating the fibers and removing impurities to ultimately produce a uniform cotton web. The feed roller, as the core component of the carding machine's feeding mechanism, plays a crucial role in uniformly and stably conveying the cotton layer to the carding mechanism. The gap between the feed roller and the feed plate directly affects the feeding quality and subsequent carding effect.

[0003] Currently, most carding machines use a fixed feed roller design, with the feed gap pre-calibrated at the factory and unable to be flexibly adjusted according to actual processing needs. However, in actual production, different types of cotton fibers (such as long-staple cotton, short-staple cotton, and recycled cotton) have different fiber lengths, fineness, and impurity content, requiring different feed gaps. Fixed feed rollers struggle to meet the processing needs of different types of cotton fibers, easily leading to uneven feed and affecting the quality of subsequent yarn products.

[0004] In view of the above, this utility model is hereby proposed. Utility Model Content

[0005] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows: An adjustable feed roller for a carding machine includes a feed roller body, a feed plate, and a base plate. The feed plate is positioned above the feed roller body, and a feed gap is provided between the feed roller body and the feed plate. Symmetrically arranged mounting plates are fixedly installed on the top of the base plate. Guide seats one and two are slidably arranged on opposite sides of the mounting plates. A fixing rod is fixedly connected to one side of each guide seat one and guide seat two. The end of each fixing rod is fixedly connected to the same connecting plate. A cylinder is installed on the top of the base plate, and the piston rod of the cylinder is connected to the outer wall of one side of the connecting plate. An installation shaft is rotatably installed on one side of the guide seat, and one end of the installation shaft is connected to the end of the feed roller body. A protective shell is fixedly installed on one side of the guide seat two, and a rotating shaft is rotatably installed on one side of the protective shell, with one end of the rotating shaft connected to the end of the feed roller body.

[0006] In a preferred embodiment of this utility model, guide seat one and guide seat two are respectively fixedly installed on opposite sides, guide seat one is slidably connected to the inner wall of guide seat one, and guide seat two is slidably connected to the inner wall of guide seat two.

[0007] In a preferred embodiment of the present invention, a mounting base is fixedly provided on the top of the substrate, and the cylinder is mounted on the mounting base by bolts.

[0008] In a preferred embodiment of this utility model, a movable hole is provided on one side of the protective shell, and the rotating shaft is rotatably installed inside the movable hole.

[0009] In a preferred embodiment of this utility model, a drive motor is installed inside the protective housing, and the output shaft of the drive motor is connected to the end of the rotating shaft via a coupling.

[0010] In a preferred embodiment of this utility model, an inspection port is provided on one side of the protective shell, and an inspection plate is installed on one side of the protective shell by bolts, with the inspection plate located on the side of the inspection port.

[0011] In a preferred embodiment of the present invention, a support rod is fixedly connected to the top outer wall of the substrate, and a guide rail is fixedly connected to the top end of the support rod.

[0012] In a preferred embodiment of this utility model, a protective sleeve is fixedly provided on the outer wall of the rotating shaft, and the protective sleeve is in contact with the inner wall of the guide rail.

[0013] Compared with the prior art, the present invention has the following advantages: This invention adjusts the cotton feeding gap between the cotton feeding roller body and the cotton feeding plate by moving the cotton feeding roller body. This allows for flexible adjustment of the cotton feeding gap between the cotton feeding roller body and the cotton feeding plate according to different fiber characteristics and processing requirements during actual production, effectively improving the uniformity of cotton feeding and avoiding uneven cotton feeding.

[0014] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0015] In the attached diagram: Figure 1 This is a schematic diagram of the main structure of an adjustable feed roller for a carding machine according to the present invention; Figure 2 This is a schematic diagram of the main body and feed plate structure of an adjustable feed roller for a carding machine according to the present invention; Figure 3 This is a schematic diagram of the cross-sectional structure of the protective shell of an adjustable cotton feed roller for a carding machine according to the present invention; Figure 4 This is a schematic diagram of the main structure of the adjustable feed roller for a carding machine according to the present invention.

[0016] In the diagram: 1. Feeding roller body; 2. Feeding plate; 3. Base plate; 4. Mounting plate; 5. Track 1; 6. Guide seat 1; 7. Track 2; 8. Guide seat 2; 9. Mounting shaft; 10. Fixing rod; 11. Connecting plate; 12. Mounting seat; 13. Cylinder; 14. Support rod; 15. Guide slide rail; 16. Protective shell; 17. Rotating shaft; 18. Drive motor; 19. Protective sleeve. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this utility model.

[0018] like Figures 1 to 4 As shown An adjustable feed roller for a carding machine includes a feed roller body 1, a feed plate 2, and a base plate 3. The feed plate 2 is positioned above the feed roller body 1, and a feed gap is provided between the feed roller body 1 and the feed plate 2. Symmetrically arranged mounting plates 4 are fixedly mounted on the top of the base plate 3. Guide seats 6 and 8 are slidably mounted on opposite sides of the mounting plates 4. Tracks 5 and 7 are fixedly mounted on opposite sides of guide seats 6 and 8, respectively. Guide seat 6 is slidably connected to the inner wall of track 5, and guide seat 8 is slidably connected to the inner wall of track 7. A fixing rod 10 is fixedly connected to one side of both guide seats 6 and 8. A connecting plate 11 is fixedly connected to the end of each fixing rod 10. A cylinder 13 is mounted on the top of the base plate 3, and a mounting seat 12 is fixedly mounted on the top of the base plate 3. The cylinder 13 is bolted to the mounting seat 12, and the piston rod of the cylinder 13 is connected to the outer wall of one side of the connecting plate 11. A mounting shaft 9 is rotatably mounted on the side of guide seat 6. One end of the mounting shaft 9 is connected to the end of the feeding roller body 1. A protective shell 16 is fixedly installed on one side of the guide seat 2 8. A rotating shaft 17 is rotatably installed on one side of the protective shell 16. One end of the rotating shaft 17 is connected to the end of the feeding roller body 1. When the cylinder 13 is started, the connecting plate 11 is moved by the cylinder 13. The connecting plate 11 moves the fixing rod 10. The fixing rod 10, together with the track 1 5 and track 2 7, moves the guide seat 1 6 and guide seat 2 8. At this time, the guide seat 1 6 moves the mounting shaft 9, the guide seat 2 8 moves the protective shell 16, and the protective shell 16 moves the rotating shaft 17. This allows the mounting shaft 9 and the rotating shaft 17 to move the feeding roller body 1, so that the feeding gap between the feeding roller body 1 and the feeding plate 2 can be adjusted. This allows for flexible adjustment of the feeding gap between the feeding roller body 1 and the feeding plate 2 according to different fiber characteristics and processing requirements, avoiding uneven feeding.

[0019] In a specific embodiment, a movable hole is provided on one side of the protective housing 16, and a rotating shaft 17 is rotatably installed inside the movable hole. A drive motor 18 is installed inside the protective housing 16, and the output shaft of the drive motor 18 is connected to the end of the rotating shaft 17 through a coupling. An inspection port is provided on one side of the protective housing 16, and an inspection plate is installed on one side of the protective housing 16 by bolts, with the inspection plate located on the side of the inspection port. A support rod 14 is fixedly connected to the top outer wall of the base plate 3, and a guide rail 15 is fixedly connected to the top of the support rod 14. A protective sleeve 19 is fixedly provided on the outer wall of the rotating shaft 17, and the protective sleeve 19 is in contact with the inner wall of the guide rail 15.

[0020] The implementation principle of the adjustable feeding roller for a carding machine in this embodiment is as follows: In specific use, the cylinder 13 is started, which drives the connecting plate 11 to move. The connecting plate 11 drives the fixed rod 10 to move. The fixed rod 10, together with the set track 5 and track 7, drives the guide seat 6 and guide seat 8 to move. At this time, the guide seat 6 drives the mounting shaft 9 to move, and the guide seat 8 drives the protective shell 16 to move. The protective shell 16 drives the rotating shaft 17 to move, so that the mounting shaft 9 and the rotating shaft 17 can drive the feeding roller body 1 to move. This allows the feeding gap between the feeding roller body 1 and the feeding plate 2 to be adjusted, which is convenient for flexibly adjusting the feeding gap between the feeding roller body 1 and the feeding plate 2 according to different fiber characteristics and processing requirements, effectively improving the feeding uniformity.

Claims

1. An adjustable feed roller for a carding machine, comprising a feed roller body (1), a feed plate (2), and a base plate (3), characterized in that, The cotton feeding plate (2) is positioned above the cotton feeding roller body (1). A cotton feeding gap is provided between the cotton feeding roller body (1) and the cotton feeding plate (2). A symmetrically arranged mounting plate (4) is fixedly installed on the top of the base plate (3). A guide seat one (6) and a guide seat two (8) are slidably arranged on opposite sides of the mounting plate (4). A fixing rod (10) is fixedly connected to one side of both the guide seat one (6) and the guide seat two (8). The same connecting plate (11) is fixedly connected to the end of the fixing rod (10). A cylinder (13) is installed on the top of the base plate (3). The piston rod of the cylinder (13) is connected to the outer wall of one side of the connecting plate (11). An installation shaft (9) is rotatably installed on the side of the guide seat (6). One end of the installation shaft (9) is connected to the end position of the cotton feeding roller body (1). A protective shell (16) is fixedly installed on one side of the guide seat (8). A rotating shaft (17) is rotatably installed on one side of the protective shell (16). One end of the rotating shaft (17) is connected to the end position of the cotton feeding roller body (1).

2. The adjustable feed roller for a carding machine according to claim 1, characterized in that, The guide seat 1 (6) and guide seat 2 (8) are respectively fixedly installed on opposite sides of the track 1 (5) and track 2 (7). The guide seat 1 (6) is slidably connected to the inner wall of track 1 (5), and the guide seat 2 (8) is slidably connected to the inner wall of track 2 (7).

3. The adjustable feed roller for a carding machine according to claim 1, characterized in that, The base plate (3) is fixedly provided with a mounting seat (12) on the top, and the cylinder (13) is mounted on the mounting seat (12) by bolts.

4. An adjustable feed roller for a carding machine according to claim 1, characterized in that, The protective shell (16) has a movable hole on one side, and the rotating shaft (17) is rotatably installed inside the movable hole.

5. An adjustable feed roller for a carding machine according to claim 1, characterized in that, A drive motor (18) is installed inside the protective housing (16), and the output shaft of the drive motor (18) is connected to the end of the rotating shaft (17) via a coupling.

6. An adjustable feed roller for a carding machine according to claim 1, characterized in that, The protective shell (16) has an inspection port on one side, and an inspection plate is installed on one side of the protective shell (16) by bolts, and the inspection plate is located on the side of the inspection port.

7. An adjustable feed roller for a carding machine according to claim 1, characterized in that, A support rod (14) is fixedly connected to the top outer wall of the substrate (3), and a guide rail (15) is fixedly connected to the top end of the support rod (14).

8. An adjustable feed roller for a carding machine according to claim 7, characterized in that, A protective sleeve (19) is fixedly provided on the outer wall of the rotating shaft (17), and the protective sleeve (19) is in contact with the inner wall of the guide rail (15).

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