Long stapled cotton combing, separating and drafting mechanism
By using hydraulically driven drafting and correction components, the problem of precise control of long-staple cotton drafting in traditional equipment has been solved, enabling precise thickness adjustment and offset correction of long-staple cotton, thus improving the processing quality and stability of long-staple cotton.
Patent Information
- Application Number
- CN202520448379.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-14
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-03-14
AI Technical Summary
Traditional long-staple cotton combing, separating, and drafting equipment struggles to precisely control the drafting degree and thickness, resulting in poor thickness uniformity and quality stability of long-staple cotton products, which fails to meet the high-precision and diversified production needs of the modern textile industry.
The drafting and correction components are driven by hydraulic rods. The hydraulic rods drive the slide plate and push plate to rotate the drafting rollers to control the drafting degree and thickness of the long-staple cotton. The correction rollers correct any deviations in the long-staple cotton to ensure accurate positioning.
It achieves precise control over the stretching degree and thickness of long-staple cotton, improves the quality and stability of long-staple cotton combing and separation, and enhances product consistency and market competitiveness.
Smart Images
Figure CN223805195U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of textile engineering technology especially relates to a long floss cotton combing separation drafting mechanism. BACKGROUND
[0002] In the textile industry, long floss cotton is often used to produce high-grade textiles due to its fine and long fibers, high strength, and good luster. In the processing of long floss cotton, combing separation drafting is a crucial step that directly affects the quality of the final product. A long floss cotton combing separation drafting mechanism with excellent performance is of great significance to improving the processing quality and production efficiency of long floss cotton.
[0003] Currently, in the field of long floss cotton combing separation drafting, the common equipment uses a relatively traditional mechanical structure. Generally, it achieves the drafting operation of long floss cotton through simple roller combination and fixed transmission devices. Its technical principle is mainly based on mechanical transmission, using a motor to drive the rotation of rollers, relying on the speed difference between the rollers to stretch the long floss cotton. In this process, a fixed gear ratio or belt transmission is used to maintain a relatively stable drafting multiple.
[0004] However, this traditional long floss cotton combing separation drafting equipment has some shortcomings. In actual production, it is difficult to accurately control the drafting degree and thickness of long floss cotton. Due to the limited adjustment mode of its drafting mechanism, it can only make relatively extensive adjustments, which is difficult to meet the high-precision and diversified production needs of modern textile industry for long floss cotton products. This leads to great differences in thickness uniformity and quality stability of the produced long floss cotton products, affecting the quality and market competitiveness of the products. SUMMARY
[0005] To make up for the above shortcomings, the utility model provides a long floss cotton combing separation drafting mechanism, aiming to improve the problem of being difficult to accurately control the drafting degree and thickness of long floss cotton due to the traditional drafting mechanism.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a long floss cotton combing separation drafting mechanism, comprising a support table, a traction stick is rotatably connected to the outer wall upper side of the support table, an installation ring is fixedly connected to the outer wall lower side of the support table, a drafting assembly is arranged on the upper surface of the support table, and a deviation rectifying assembly is arranged on the upper surface of the support table.
[0007] The drawing assembly comprises a hydraulic rod two, the lower surface of the hydraulic rod two is fixedly connected to the upper surface of the support table, the output end of the hydraulic rod two is fixedly connected with a push plate, the outer wall of the push plate is fixedly connected with a sliding plate, the outer wall of the sliding plate is slidably connected with a support plate, the inner wall of the sliding plate is slidably connected with a connecting plate, the outer wall of the connecting plate is rotatably connected with a guide sleeve, the outer wall of the sliding plate is fixedly connected with a fixed ring, the inner wall of the fixed ring is rotatably connected with a bearing, the outer wall of the bearing is fixedly connected with a rotating column one, and the outer wall of the rotating column one is fixedly connected with a drawing stick.
[0008] Further, the deviation correction assembly comprises a support rod, the lower surface of the support rod is fixedly connected to the upper surface of the support table, the inner wall of the support rod is rotatably connected with a rotating shaft one, the outer wall of the rotating shaft one is fixedly connected with a hydraulic rod one, the output end of the hydraulic rod one is fixedly connected with a sliding column, the upper surface of the support table is fixedly connected with a support block, the inner wall of the support block is provided with a sliding groove, the outer wall of the support block is rotatably connected with a rotating shaft two, one end of the rotating shaft two is fixedly connected with a rotating table, the inner wall of the rotating table is rotatably connected with a rotating column two, the outer wall of the rotating column two is fixedly connected with a deviation correction stick, and the inner wall of the support block is slidably connected with the sliding column.
[0009] Further, the sliding column is slidably connected in the sliding groove, and the sliding column is used for driving the rotating table to rotate.
[0010] Further, the outer wall of the deviation correction stick is arranged on the inner wall of the rotating table, and the deviation correction stick is used for correcting the deviation of the long-fiber cotton.
[0011] Further, one end of the sliding column is fixedly connected to the lower surface of the rotating table, and the rotating table is used for driving the deviation correction stick to rotate.
[0012] Further, the guide sleeve is arranged above the sliding plate, and the guide sleeve is used for guiding the long-fiber cotton.
[0013] Further, the lower surface of the support plate is fixedly connected to the upper surface of the support table, and the support plate is used for supporting the sliding plate to slide.
[0014] Further, the bearing is used for driving the rotating column one to rotate.
[0015] The utility model has the following beneficial effects:
[0016] 1、 in the utility model, long-fiber cotton is preliminarily drawn by traction stick, hydraulic rod two is started, and sliding plate, fixed ring and other components are driven to move, so that the drawing stick rotates and draws long-fiber cotton, and the thickness can also be controlled, the problem that the traditional drawing mechanism is difficult to accurately control the drawing degree and thickness of long-fiber cotton is solved, the effect that long-fiber cotton thickness can be accurately adjusted according to actual demand is achieved, and the quality and precision of long-fiber cotton combing separation drawing are improved.
[0017] 2. The utility model discloses a longwool cotton appears when deviating, starts hydraulic rod no. 1, and its output end promotes the slide column and slide along the slide, drives rotary table and rotates around the rotation axis no. 2, and the rotary table rotates and drives the rotation of the rotation column no. 2 and the deviation rectifying stick, utilizes the deviation rectifying stick to rectify the longwool cotton of deviation, reaches the effect of guaranteeing the longwool cotton position accurate in drafting process, improves the stability of longwool cotton carding separation drafting and the consistency of product. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 A kind of longwool cotton carding separation drafting mechanism's three-dimensional structure schematic diagram is provided for the utility model;
[0019] Figure 2 A kind of longwool cotton carding separation drafting mechanism's drafting stick partial structure schematic diagram is provided for the utility model;
[0020] Figure 3 A kind of longwool cotton carding separation drafting mechanism's deviation rectifying stick partial structure schematic diagram is provided for the utility model.
[0021] LEGEND:
[0022] 1, support table;2, traction stick;3, mounting ring;4, support plate;5, fixed ring;6, support rod;7, hydraulic rod no. 1;8, rotation axis no. 1;9, support block;10, hydraulic rod no. 2;11, slide plate;12, connecting plate;13, guide sleeve;14, drafting stick;15, rotation column no. 1;16, push plate;17, rotary table;18, deviation rectifying stick;19, rotation column no. 2;20, slide column;21, slide groove;22, rotation axis no. 2;23, bearing. DETAILED DESCRIPTION
[0023] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range of protection of the utility model.
[0024] REFERENCE Figure 1 - Figure 2 An embodiment provided by the utility model: a longwool cotton carding separation drafting mechanism, including support table 1, traction stick 2 is rotationally connected on the outer wall upper side of support table 1, and mounting ring 3 is fixedly connected on the outer wall lower side of support table 1, and drafting assembly is arranged on the upper surface of support table 1 for controlling the length when longwool cotton drafting, and deviation rectifying assembly is arranged on the upper surface of support table 1 for preventing longwool cotton deviation;
[0025] The drawing assembly comprises a hydraulic rod 10, the lower surface of the hydraulic rod 10 is fixedly connected to the upper surface of the support table 1, the output end of the hydraulic rod 10 is fixedly connected with a push plate 16, the outer wall of the push plate 16 is fixedly connected with a sliding plate 11, the outer wall of the sliding plate 11 is slidably connected with a support plate 4, the inner wall of the sliding plate 11 is slidably connected with a connecting plate 12, the outer wall of the connecting plate 12 is rotatably connected with a guide sleeve 13, the outer wall of the sliding plate 11 is fixedly connected with a fixed ring 5, the inner wall of the fixed ring 5 is rotatably connected with a bearing 23, the outer wall of the bearing 23 is fixedly connected with a rotating column 15, and the outer wall of the rotating column 15 is fixedly connected with a drawing stick 14.
[0026] Specifically, the long-fuzz cotton is first drawn by the drawing stick 2, and after the hydraulic rod 10 is started, the push plate 16 is pushed, the sliding plate 11 is slid in the support plate 4, the fixed ring 5 is moved, and then the rotating column 15 and the drawing stick 14 are driven to rotate through the bearing 23 to draw the long-fuzz cotton, the guide sleeve 13 plays a guiding role, and the up-down movement of the drawing stick 14 can control the thickness of the long-fuzz cotton.
[0027] Referring to Figure 1 - Figure 3 The deviation correction assembly comprises a support rod 6, the lower surface of the support rod 6 is fixedly connected to the upper surface of the support table 1, the inner wall of the support rod 6 is rotatably connected with a rotating shaft 8, the outer wall of the rotating shaft 8 is fixedly connected with a hydraulic rod 7, the output end of the hydraulic rod 7 is fixedly connected with a sliding column 20, the upper surface of the support table 1 is fixedly connected with a support block 9, the inner wall of the support block 9 is provided with a sliding groove 21, the outer wall of the support block 9 is rotatably connected with a rotating shaft 22, one end of the rotating shaft 22 is fixedly connected with a rotating table 17, the inner wall of the rotating table 17 is rotatably connected with a rotating column 19, the outer wall of the rotating column 19 is fixedly connected with a deviation correction stick 18, the inner wall of the support block 9 is slidably connected with the sliding column 20, the sliding column 20 is slidably connected in the sliding groove 21, the sliding column 20 is used to drive the rotating table 17 to rotate, the outer wall of the deviation correction stick 18 is arranged on the inner wall of the rotating table 17, the deviation correction stick 18 is used to correct the deviation of the long-fuzz cotton, one end of the sliding column 20 is fixedly connected to the lower surface of the rotating table 17, the rotating table 17 is used to drive the deviation correction stick 18 to rotate, the guide sleeve 13 is arranged above the sliding plate 11, the guide sleeve 13 is used to guide the long-fuzz cotton, the lower surface of the support plate 4 is fixedly connected to the upper surface of the support table 1, the support plate 4 is used to support the sliding plate 11 to slide, and the bearing 23 is used to drive the rotating column 15 to rotate.
[0028] Specifically, when the long-fuzz cotton deviates, the hydraulic rod 7 is started, the sliding column 20 is slid in the sliding groove 21, the rotating table 17 is driven to rotate around the rotating shaft 22, and then the rotating column 19 and the deviation correction stick 18 are driven to rotate, so as to correct the deviation of the long-fuzz cotton.
[0029] Working principle: when need to use a long floss cotton comb separation drafting mechanism, long floss cotton first through the traction stick 2 preliminary traction, start hydraulic rod two 10, hydraulic rod two 10 output end push push plate 16, push plate 16 drive slide plate 11 inside the support plate 4 sliding, slide plate 11 moves, fixed on it fixed ring 5 move with, bearing 23 in fixed ring 5 rotate, drive rotating column one 15 rotation, in turn make drafting stick 14 rotate, long floss cotton drafting, in this process, guide sleeve 13 to long floss cotton play a guiding role, and through the up and down movement of drafting stick 14 can realize control long floss cotton is drafted degree, so as to realize control in drafting long floss cotton thickness, in addition when long floss cotton appears offset, start hydraulic rod one 7, hydraulic rod one 7 output end push slide column 20, slide column 20 along the sliding slot 21 inside sliding, drive rotating platform 17 around rotating shaft two 22 rotation, rotating platform 17 rotate, drive rotating column two 19 and deviation correction stick 18 rotate, use deviation correction stick 18 to offset long floss cotton deviation correction, ensure long floss cotton in the position accuracy of drafting process.
[0030] Finally, it should be noted that: the above only for the preferred embodiments of the present application have, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.
Claims
1. A long-staple cotton comber separating-drawing mechanism comprising a support table (1), characterized in that: The support table (1) outer wall upper side is rotatably connected with the traction stick (2), the support table (1) outer wall lower side is fixedly connected with the mounting ring (3), the support table (1) upper surface is provided with the drawing assembly, the support table (1) upper surface is provided with the deviation rectification assembly; The drawing assembly includes hydraulic rod two (10), the hydraulic rod two (10) lower surface is fixedly connected on the support table (1) upper surface, the hydraulic rod two (10) output end is fixedly connected with the push plate (16), the push plate (16) outer wall is fixedly connected with the sliding plate (11), the sliding plate (11) outer wall is slidably connected with the support plate (4), the sliding plate (11) inner wall is slidably connected with the connecting plate (12), the connecting plate (12) outer wall is rotatably connected with the guide sleeve (13), the sliding plate (11) outer wall is fixedly connected with the fixed ring (5), the fixed ring (5) inner wall is rotatably connected with the bearing (23), the bearing (23) outer wall is fixedly connected with the rotating column one (15), the rotating column one (15) outer wall is fixedly connected with the drawing stick (14).
2. A long staple cotton comber separating draft mechanism as claimed in claim 1 wherein: The deviation rectification assembly includes support rod (6), the support rod (6) lower surface is fixedly connected on the support table (1) upper surface, the support rod (6) inner wall is rotatably connected with the rotating shaft one (8), the rotating shaft one (8) outer wall is fixedly connected with the hydraulic rod one (7), the hydraulic rod one (7) output end is fixedly connected with the sliding column (20), the support table (1) upper surface is fixedly connected with the support block (9), the support block (9) inner wall is provided with the sliding groove (21), the support block (9) outer wall is rotatably connected with the rotating shaft two (22), the rotating shaft two (22) one end is fixedly connected with the rotating table (17), the rotating table (17) inner wall is rotatably connected with the rotating column two (19), the rotating column two (19) outer wall is fixedly connected with the deviation rectification stick (18), the support block (9) inner wall is slidably connected with the sliding column (20).
3. A long staple cotton comber separating draft mechanism as claimed in claim 2 wherein: The sliding column (20) is slidably connected inside the sliding groove (21), and the sliding column (20) is used to drive the rotating table (17) to rotate.
4. A long staple cotton comber separating draft mechanism as claimed in claim 2 wherein: The deviation rectification stick (18) outer wall is arranged on the rotating table (17) inner wall, and the deviation rectification stick (18) is used for rectifying long wool cotton.
5. A long staple cotton comber separating draft mechanism as claimed in claim 2 wherein: The sliding column (20) one end is fixedly connected on the rotating table (17) lower surface, and the rotating table (17) is used to drive the deviation rectification stick (18) to rotate.
6. A long staple cotton comber separating draft mechanism as claimed in claim 1 wherein: The guide sleeve (13) is arranged above the sliding plate (11), and the guide sleeve (13) is used for guiding long wool cotton.
7. A long staple cotton comber separating draft mechanism as claimed in claim 1 wherein: The support plate (4) lower surface is fixedly connected on the support table (1) upper surface, and the support plate (4) is used to support the sliding plate (11) to slide.
8. A long staple cotton comber separating draft mechanism as claimed in claim 1 wherein: The bearing (23) is used to drive the rotating column one (15) to rotate.