Cotton feeding plate with adjustable cotton feeding box
By designing a cotton feeding box with bolts, springs and adjustment mechanisms that can adjust the cotton feeding plate, the existing cotton feeding plate cannot be adjusted, and flexible adjustment of the cotton supply amount and pressure is achieved, and the loosening effect of the loosening roller is improved.
Patent Information
- Application Number
- CN202421529726.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-28
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-06-28
AI Technical Summary
The existing cotton feeding boards cannot be adjusted according to the texture and processing needs of the cotton, resulting in too much or too little cotton supply, affecting the loosening effect of the loosening rollers, and may lead to uneven cotton supply.
An adjustable cotton feeding plate with a cotton feeding box is designed, and an adjustment mechanism including bolts, springs, first spring seats, second spring seats and several nuts is used. Through the cooperation of these components, the spacing adjustment between the cotton feeding body and the cross beam is realized, thereby adjusting the spacing between the cotton feeding body and the cotton feeding roller.
Through the use of the adjustment mechanism, the supply amount and pressure to the cotton plate can be adjusted quickly and conveniently, simplifying the operation process, improving the loosening effect of the loosening roller, and avoiding the problem of uneven supply of cotton.
Smart Images
Figure CN222821748U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cotton carding machine equipment, in particular to an adjustable cotton feeding plate of a cotton feeding box. Background Art
[0002] The cotton feeding box is a connecting device between the cotton blower and the carding machine. Its main function is to feed the cotton fibers transported from the cotton blowing process into uniform and stable cotton mats for the carding machine. The cotton feeding board configured inside the cotton feeding box is used to control the supply amount and supply pressure of cotton. However, since the current cotton feeding board cannot be adjusted according to the texture of cotton and the production needs of processed cotton strips, it may cause too much or too little cotton supply, which in turn affects the opening effect of the opening roller. And if the cotton feeding board cannot exert enough pressure, the cotton may become loose and uneven during the supply process, further exacerbating the fluctuation of the opening effect of the opening roller. Utility Model Content
[0003] Aiming at the problem that the existing cotton feeding plate cannot be flexibly adjusted and pressurized, which affects the opening effect of the opening roller, the utility model provides an adjustable cotton feeding plate of a cotton feeding box.
[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:
[0005] A cotton feeding box with an adjustable cotton feeding plate comprises a box body, a cotton feeding plate body and a plurality of adjusting mechanisms, wherein the cotton feeding plate body and the adjusting mechanisms are located in the box body, the upper part of the cotton feeding plate body is rotatably connected to the box body, a crossbeam is fixed in the box body, the crossbeam is located on one side of the cotton feeding plate body, and the cotton feeding plate body is connected to the crossbeam through a plurality of the adjusting mechanisms; the adjusting mechanism comprises a bolt and a spring, one side of the bolt is fixedly connected to the cotton feeding plate body, and the other side moves relative to the crossbeam, the spring is sleeved on the bolt and is located between the cotton feeding plate body and the crossbeam.
[0006] Furthermore, the front side wall and the lower side wall of the cotton feeding plate body are both arc-shaped and extend outwards.
[0007] Furthermore, a rotating shaft is rotatably connected between the left side wall and the right side wall of the cotton feeding plate body, and the cotton feeding plate is connected to the box body through the rotating shaft.
[0008] Furthermore, an L-shaped support plate is fixed to the rear side of the cotton feeding plate body, the crossbeam is located behind the support plate, and the bolt is fixedly connected to the support plate.
[0009] Furthermore, the adjustment mechanism also includes a first spring seat, a second spring seat and a plurality of nuts. The bolts penetrate the crossbeam and the support plate through through holes and are respectively connected to the crossbeam and the support plate through the nuts.
[0010] Furthermore, the spring is located between the first spring seat and the second spring seat, and the first spring seat, the spring and the second spring seat are all sleeved on the bolt and move along the bolt.
[0011] Furthermore, a first nut is connected to the bolt located between the cross beam and the support plate, the first spring seat is in contact with the support plate, and the second spring seat is in contact with the first nut.
[0012] Furthermore, a second nut connected to the bolt is provided on the rear side of the crossbeam, and third nuts connected to the bolt are provided on both the front and rear sides of the support plate.
[0013] Furthermore, a gasket is provided between the second nut and the crossbeam, and the gasket is sleeved on the bolt.
[0014] The beneficial effects of the utility model are as follows: the utility model can adjust the distance between the cotton feeding plate body and the crossbeam on one side of the box body through the adjustment mechanism, and then adjust the distance between the cotton feeding plate body and the cotton feeding roller, and the spring and the bolt cooperate to support the cotton feeding plate body, avoiding the tedious operation of the staff to adjust the fixings arranged on both sides of the crossbeam at the same time, simplifying the adjustment steps, and making the adjustment operation quick and convenient. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 Shown is a schematic diagram of the structural principle of an implementation method of the utility model.
[0016] Figure 2 Shown Figure 1 Top view of the .
[0017] Figure 3 Shown Figure 2 Cross-sectional view at point A in the middle.
[0018] Figure 4 Shown Figure 3 Side view of .
[0019] Figure 5 The figure shows the installation diagram of the cotton feeding plate and the box body. DETAILED DESCRIPTION
[0020] The utility model discloses an adjustable cotton feeding plate of a cotton feeding box. An implementation manner of the utility model is specifically described below in conjunction with the accompanying drawings.
[0021] like Figure 1As shown, a cotton feeding box with adjustable cotton feeding plate comprises a box body 12, a cotton feeding plate body 1 and an adjusting mechanism. The cotton feeding plate body 1 and the adjusting mechanism are both located in the box body 12. The front side wall and the lower side wall of the cotton feeding plate body 1 are both arc-shaped and extend obliquely downward, wherein the front side wall is adapted to the cotton feeding roller 13 located in the box body 12, and the lower side wall is adapted to the opening roller 14 located in the box body 12. A rotating shaft is movably connected between the left and right walls of the cotton feeding plate body 1, and the end of the rotating shaft is connected to the box body 12. The cotton feeding plate body 1 can rotate around the rotating shaft to adjust the distance between it and the cotton feeding roller 13. An L-shaped support plate 7 is fixed on the rear side wall of the cotton feeding plate body 1, and a crossbeam 2 is fixed in the box body 12. The crossbeam 2 is located behind the support plate 7, and the two ends of the crossbeam 2 are fixedly connected to the box body 12.
[0022] Combination Figure 2 and Figure 3 As shown, the adjustment mechanism is located between the support plate 7 and the cross beam 2, and the adjustment mechanism includes a spring 4, a bolt 3, a first spring seat 9, a second spring seat 10 and a plurality of nuts. The support plate 7 and the cross beam 2 are both provided with through holes adapted to the bolt 3, and the bolt 3 passes through the cross beam 2 and the support plate 7 through the through holes. The first spring seat 9 and the second spring seat 10 are both convex-shaped adapted to the spring 4, and the spring 4, the first spring seat 9 and the second spring seat 10 are all sleeved on the bolt 3 located between the support plate 7 and the cross beam 2, and one end of the spring 4 contacts the first spring seat 9, and the other end contacts the second spring seat 10, and the spring 4, the first spring seat 9 and the second spring seat 10 can move along the bolt 3 as the cotton feeding plate body 1 rotates. A pair of first nuts 5 are threadedly connected to the bolt 3 located between the cross beam 2 and the support plate 7, and the first nut 5 is located in front of the second spring seat 10 and contacts the second spring seat 10.
[0023] like Figure 4 As shown, the front side of the cross beam 2 contacts the first spring seat 9, and the rear side contacts the pair of second nuts 6, and a gasket 11 is provided between the rear side of the cross beam 2 and the second nuts 6, and the gasket 11 is sleeved on the bolt 3. The front and rear sides of the support plate 7 are both provided with third nuts 8 threadedly connected to the bolt 3, and the two third nuts 8 cooperate to clamp the support beam and fix the support beam and the bolt 3.
[0024] like Figure 5As shown, when in use, the staff determines the appropriate spacing between the cotton feeding plate body 1 and the cotton feeding roller 13 according to the texture of the cotton and the production requirements of the processed cotton strips. The cotton feeding plate body 1 is connected to the crossbeam 2 through a number of adjustment mechanisms, and the bolt 3 can move forward and backward along the through hole on the crossbeam 2. The staff adjusts the spacing between the cotton feeding plate body 1 and the crossbeam 2 by rotating the second nut 6 at the rear side of the crossbeam 2, thereby adjusting the spacing between the cotton feeding plate body 1 and the cotton feeding roller 13. The spring 4, the first spring seat 9, the second spring seat 10, the first nut 5 and the bolt 3 are matched to support the cotton feeding plate body 1, avoiding the cumbersome operation of the staff to rotate the fixings arranged on both sides of the crossbeam 2 at the same time, simplifying the adjustment steps, and making the adjustment operation quick and convenient.
[0025] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by technicians in this technical field within the essential scope of the present invention should also fall within the protection scope of the present invention.
Claims
1. A cotton feeding box with an adjustable cotton feeding plate, characterized in that: The invention comprises a box body (12), a cotton feeding plate body (1) and a plurality of adjusting mechanisms, wherein the cotton feeding plate body (1) and the adjusting mechanisms are located in the box body (12), the upper part of the cotton feeding plate body (1) is rotatably connected to the box body (12), a crossbeam (2) is fixed in the box body (12), the crossbeam (2) is located on one side of the cotton feeding plate body (1), and the cotton feeding plate body (1) is connected to the crossbeam (2) through the plurality of adjusting mechanisms; the adjusting mechanism comprises a bolt (3) and a spring (4), one side of the bolt (3) is fixedly connected to the cotton feeding plate body (1), and the other side moves relative to the crossbeam (2), and the spring (4) is sleeved on the bolt (3) and located between the cotton feeding plate body (1) and the crossbeam (2).
2. The adjustable cotton feeding plate of the cotton feeding box according to claim 1, characterized in that: The front side wall and the lower side wall of the cotton feeding plate body (1) are both arc-shaped and extend outwards.
3. The adjustable cotton feeding plate of the cotton feeding box according to claim 1, characterized in that: A rotating shaft is rotatably connected between the left side wall and the right side wall of the cotton feeding plate body (1), and the cotton feeding plate is connected to the box body (12) via the rotating shaft.
4. The adjustable cotton feeding plate of the cotton feeding box according to claim 3, characterized in that: An L-shaped support plate (7) is fixed to the rear side of the cotton feeding plate body (1), the crossbeam (2) is located behind the support plate (7), and the bolt (3) is fixedly connected to the support plate (7).
5. The adjustable cotton feeding plate of the cotton feeding box according to claim 4, characterized in that: The adjustment mechanism further comprises a first spring seat (9), a second spring seat (10) and a plurality of nuts; the bolt (3) passes through the cross beam (2) and the support plate (7) through a through hole and is respectively connected to the cross beam (2) and the support plate (7) through the nut.
6. The adjustable cotton feeding plate of the cotton feeding box according to claim 5, characterized in that: The spring (4) is located between the first spring seat (9) and the second spring seat (10); the first spring seat (9), the spring (4) and the second spring seat (10) are all sleeved on the bolt (3) and move along the bolt (3).
7. The adjustable cotton feeding plate of the cotton feeding box according to claim 6, characterized in that: A first nut (5) is connected to the bolt (3) located between the crossbeam (2) and the support plate (7), the first spring seat (9) is in contact with the support plate (7), and the second spring seat (10) is in contact with the first nut (5).
8. The adjustable cotton feeding plate of the cotton feeding box according to claim 6, characterized in that: A second nut (6) connected to the bolt (3) is provided on the rear side of the crossbeam (2), and a third nut (8) connected to the bolt (3) is provided on both the front and rear sides of the support plate (7).
9. The adjustable cotton feeding plate of the cotton feeding box according to claim 8, characterized in that: A gasket (11) is provided between the second nut (6) and the crossbeam (2), and the gasket (11) is sleeved on the bolt (3).