A multi-stage roll press colorant penetration device

Abstract

The utility model provides a kind of multistage roll pressing type color paste permeation device, it is related to cloth dyeing technical field. Including support seat, the bottom fixedly connected with support plate of support seat, the first compression roller group is slidably connected on the support plate, the second compression roller group is slidably connected on the support plate, the outer wall of support plate is provided with adjusting assembly, the support plate is provided with fine adjustment assembly, the support plate is provided with fixed component;First compression roller group and second compression roller group are adjusted by the cooperation of adjusting assembly and fine adjustment assembly, adjusting assembly can be synchronously adjusted to first compression roller group and second compression roller group, fine adjustment assembly can be fine adjusted to second compression roller group, so as to be realized when the extrusion of cloth, it can be realized to gradually increase the extrusion degree of cloth, so as to reduce fiber breakage and deformation by progressive pressure, to avoid excessive extrusion cloth, to avoid cloth damage.

Description

Technical Field

[0001] This utility model relates to the technical field of fabric dyeing, specifically to a multi-stage roller-pressed pigment penetration device. Background Technology

[0002] In the textile printing and dyeing industry, the color paste penetration effect directly affects the color uniformity, color fastness and final product quality of the fabric. Traditional single-stage roller-type color paste penetration device achieves color paste penetration through a single extrusion. Due to its limited pressure adjustment range, it is difficult to meet the diverse needs of fabrics of different thicknesses and materials. According to the public announcement (CN214655744U), a roller mechanism for textile printing and dyeing is disclosed. This technology discloses a technical solution that includes "a support plate, with fixed plates fixedly connected to both sides of the bottom of the support plate, and a lower roller rotatably connected between the opposite sides of the two fixed plates. The two ends of the lower roller pass through the fixed plates and extend to the outside of the fixed plates. The technical solution has the following advantages: by opening sliding grooves on the opposite sides of the two fixed plates, and cooperating with the adjusting component housing to slide the sliding rods at both ends of the upper roller, the height of the upper roller can be adjusted. By pulling the pull rod, the rack on one side is pulled away from the outer surface of the fixed gear. At this time, the fixed gear can mesh with the rack on the other side. At this time, the upper roller moves downward under the action of gravity and presses the textile fabric on the upper roller. This solves the problem that the existing roller mechanism is difficult to adjust to the appropriate position. The operation is more convenient by natural gravity, and the pressure is not too tight. The rack and fixed gear can be automatically engaged by a strong spring to fix the upper roller. The operation is simple." However, in the aforementioned comparative documents, the roller mechanism was adjusted by adjusting the structure to continuously immerse the fabric. But in actual use, a single roller needs to apply a large pressure at once, which can easily cause the fabric fibers to break and deform due to stress concentration, resulting in fuzzing, damage, or even local tearing of the fabric surface. For thin or elastic fabrics, excessive pressure can cause indentations and wrinkles, affecting the appearance and feel of the finished product. At the same time, it is difficult to accurately control the depth of pigment penetration with a single squeeze, which can easily lead to uneven pigment penetration, surface spots, and other problems, reducing the quality of printing and dyeing.

[0003] Therefore, this utility model provides a multi-stage roller-pressed pigment infiltration device. Summary of the Invention

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a multi-stage roller-pressed pigment infiltration device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a multi-stage roller-pressed pigment permeation device, comprising a support base, a support plate fixedly connected to the bottom of the support base, a first pressure roller group slidably connected to the support plate, a second pressure roller group slidably connected to the support plate, an adjustment component provided on the outer wall of the support plate, a fine-tuning component provided on the support plate, and a fixing component provided on the support plate; the fine-tuning component includes a second rotating rod rotatably connected to the support plate, an externally threaded tube slidably connected to the second rotating rod, a connecting block rotatably connected to the externally threaded tube, and the outer wall of the externally threaded tube being threadedly connected to the second pressure roller group.

[0006] In a preferred embodiment, the adjusting assembly includes a first rotating rod rotatably connected to the outer wall of a support plate. The outer wall of the first rotating rod has a threaded groove. A threaded block is threadedly connected to the first rotating rod through the threaded groove. A connecting plate is fixedly connected to the threaded block. The connecting plate and the connecting block are fixedly connected. One side of the connecting plate is rotatably connected to a first pressure roller group. A nut is threadedly connected to the bottom of the first rotating rod.

[0007] The technical effect of adopting the above-mentioned further solution is that by using the adjustment component and the fine-tuning component together, the first pressure roller group and the second pressure roller group can be adjusted. The adjustment component can adjust the first pressure roller group and the second pressure roller group synchronously, and the fine-tuning component can fine-tune the second pressure roller group. In this way, when squeezing the fabric, the squeezing force on the fabric can be gradually increased. This reduces fiber breakage and deformation through gradual pressure, thereby avoiding excessive squeezing of the fabric and thus avoiding damage to the fabric.

[0008] In a preferred embodiment, the fixing assembly includes a first fixing frame fixedly connected to the side of the support plate away from the first rotating rod, a first fixing frame movably connected to the first fixing frame, a second fixing frame fixedly connected to the outer wall of the support plate, a second fixing frame movably connected to the second fixing frame, and the second bolt threadedly connected to the second pressure roller group.

[0009] The technical effect of adopting the above-mentioned further solution is that by setting a fixing component, the first pressure roller group and the second pressure roller group are further fixed, thereby avoiding displacement of the first pressure roller group and the second pressure roller group during use. At the same time, the fixing component can fix the pressure roller spacing to achieve precise control of the liquid rolling rate, and prevent the shaking of the first pressure roller group and the second pressure roller group from affecting the service life of the equipment.

[0010] In a preferred embodiment, a scale is fixedly connected to one side of the support plate, and one side of the scale is in contact with one side of the connecting plate.

[0011] The technical effect of adopting the above-mentioned further solution is that by setting a scale, the adjustment distance between the first pressure roller group and the second pressure roller group can be observed, thereby facilitating the adjustment of the first pressure roller group and the second pressure roller group by the staff.

[0012] In a preferred embodiment, the nut is provided with a soft pad, one side of which is in contact with the ear plate provided on the outer wall of the support plate.

[0013] The technical effect of adopting the above-mentioned further solution is that by setting a soft pad, the first rotating rod is fixed, preventing the first rotating rod from rotating during the use of the device, thereby avoiding affecting the adjustment of the first pressure roller group and the second pressure roller group.

[0014] In a preferred embodiment, a first spring telescopic tube is fixedly connected to the support plate, one end of which is fixedly connected to the outer wall of the first pressure roller group. A second spring telescopic tube is fixedly connected to the support plate, one end of which is fixedly connected to the outer wall of the second pressure roller group.

[0015] The technical effect of adopting the above-mentioned further solution is that by setting the first spring telescopic tube and the second spring telescopic tube, further support is provided for the first pressure roller group and the second pressure roller group, so as to avoid the first pressure roller group and the second pressure roller group from shaking during adjustment.

[0016] In a preferred embodiment, a first magnetic block is rotatably connected to the first bolt, and a second magnetic block is rotatably connected to the second bolt.

[0017] The technical effect of adopting the above-mentioned further solution is that by setting the first magnetic block and the second magnetic block, the first bolt and the second bolt are fixed, and the shaking of the first bolt and the second bolt affects the fixation of the first pressure roller group and the second pressure roller group.

[0018] This invention provides a multi-stage roller-pressed pigment infiltration device. It has the following beneficial effects: The first and second pressure roller groups are adjusted by using the adjustment component and the fine-tuning component together. The adjustment component can adjust the first and second pressure roller groups synchronously, and the fine-tuning component can fine-tune the second pressure roller group. This allows the pressure on the fabric to be gradually increased during compression, thereby reducing fiber breakage and deformation through progressive pressure, thus avoiding excessive compression of the fabric and preventing damage to the fabric.

[0019] By setting a fixing component, the first and second pressure roller groups are further fixed, thereby preventing displacement of the first and second pressure roller groups during use. At the same time, the fixing component can fix the pressure roller spacing to achieve precise control of the liquid rolling rate and prevent the shaking of the first and second pressure roller groups from affecting the service life of the equipment. Attached Figure Description

[0020] Figure 1 A schematic diagram of the overall structure of a multi-segment roller-pressed pigment infiltration device provided by this utility model; Figure 2 A schematic diagram of the structure of the second pressure roller group of a multi-segment roller-type pigment infiltration device provided by this utility model; Figure 3 A schematic diagram of the structure of the first rotating rod of a multi-segment roller-type pigment permeation device provided by this utility model; Figure 4 A schematic diagram of the structure of the second rotating rod of a multi-segment roller-type pigment permeation device provided by this utility model.

[0021] Legend: 1. Support base; 2. Support plate; 3. First pressure roller group; 4. Second pressure roller group; 5. Adjustment assembly; 501. First rotating rod; 502. Threaded groove; 503. Threaded block; 504. Connecting plate; 505. Nut; 6. Fine-tuning component; 601. Second rotating rod; 602. Connecting block; 603. External threaded tube; 7. Fixing components; 701. First fixing frame; 702. First bolt; 703. Second fixing frame; 704. Second bolt; 8. Ruler; 9. Pad; 10. First spring telescopic tube; 11. Second spring telescopic tube; 12. First magnet; 13. Second magnet. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] like Figures 1-4As shown, this embodiment provides a technical solution: a multi-segment roller-pressed pigment permeation device, including a support base 1, a support plate 2 fixedly connected to the bottom of the support base 1, a first pressure roller group 3 slidably connected to the support plate 2, the first pressure roller group 3 having two rollers, a second pressure roller group 4 slidably connected to the support plate 2, the second pressure roller group 4 having two rollers, an adjustment component 5 provided on the outer wall of the support plate 2, the adjustment component 5 being used to synchronously adjust the first pressure roller group 3 and the second pressure roller group 4, a fine-tuning component 6 provided on the support plate 2, the fine-tuning component 6 being used to adjust the second pressure roller group 4, and a fixing component 7 provided on the support plate 2, the fixing component 7 being used to fix the first pressure roller group 3 and the second pressure roller group 4; The fine-tuning component 6 includes a second rotating rod 601 rotatably connected to the support plate 2. An externally threaded tube 603 is slidably connected to the second rotating rod 601. The second rotating rod 601 can drive the externally threaded tube 603 to rotate without affecting the rotation of the externally threaded tube 603 on the second rotating rod 601. A connecting block 602 is rotatably connected to the externally threaded tube 603. The outer wall of the externally threaded tube 603 is threadedly connected to the second pressure roller group 4. The externally threaded tube 603 can drive the second pressure roller group 4 to move up and down. The adjusting assembly 5 includes a first rotating rod 501 rotatably connected to the outer wall of the support plate 2. The outer wall of the first rotating rod 501 is provided with a threaded groove 502. There are two threaded grooves 502 on the first rotating rod 501, and the two threaded grooves 502 are set opposite to each other. The first rotating rod 501 is threadedly connected to a threaded block 503 through the threaded groove 502. Each threaded groove 502 is provided with a threaded block 503. The threaded groove 502 can drive the threaded block 503 to move. A connecting plate 504 is fixedly connected to the threaded block 503. The connecting plate 504 and the connecting block 602 are fixedly connected. The threaded block 503 can drive the connecting plate 504 to move. One side of the connecting plate 504 is rotatably connected to the first pressure roller group 3. The movement of the connecting plate 504 can drive the first pressure roller group 3 to move up and down. A nut 505 is threadedly connected to the bottom of the first rotating rod 501. The nut 505 is used to fix the first rotating rod 501.

[0024] Going a step further, such as Figure 3 and Figure 4 As shown: The fixing assembly 7 includes a first fixing frame 701 fixedly connected to the side of the support plate 2 away from the first rotating rod 501. A first bolt 702 is movably connected to the first fixing frame 701. The first fixing frame 701 is used to place the first bolt 702. The first bolt 702 is threadedly connected to the first pressure roller group 3. A second fixing frame 703 is used to further fix the first pressure roller group 3. The second fixing frame 703 is fixedly connected to the outer wall of the support plate 2. A second bolt 704 is movably connected to the second fixing frame 703. The second fixing frame 703 is used to place the second bolt 704. The second bolt 704 is threadedly connected to the second pressure roller group 4. The second bolt 704 is used to fix the second pressure roller group 4.

[0025] The above scheme also has the problem that the adjustment distance between the first pressure roller group 3 and the second pressure roller group 4 is difficult to observe, such as... Figure 1 and Figure 3 As shown: A scale 8 is fixedly connected to one side of the support plate 2. There are two scales 8. One side of the scale 8 is attached to one side of the connecting plate 504. The scale 8 can facilitate the staff to adjust the first pressure roller group 3 and the second pressure roller group 4.

[0026] The above solutions also have the problem of nut 505 coming loose, such as... Figure 1 and Figure 3 As shown, a soft pad 9 is provided on the nut 505. The soft pad 9 is located between the nut 505 and the ear plate on the support plate 2. One side of the soft pad 9 is in contact with the ear plate provided on the outer wall of the support plate 2. The soft pad 9 can prevent the first rotating rod 501 from rotating when the device is in use, thereby avoiding affecting the adjustment of the first pressure roller group 3 and the second pressure roller group 4.

[0027] The above solution also has the problem of the first pressure roller group 3 and the second pressure roller group 4 separating or shaking, such as Figure 3 and Figure 4 As shown, a first spring telescopic tube 10 is fixedly connected to the support plate 2. One end of the first spring telescopic tube 10 is fixedly connected to the outer wall of the first pressure roller group 3. The first spring telescopic tube 10 is used to further support the first pressure roller group 3 to avoid affecting the adjustment of the first pressure roller group 3. A second spring telescopic tube 11 is fixedly connected to the support plate 2. One end of the second spring telescopic tube 11 is fixedly connected to the outer wall of the second pressure roller group 4. The second spring telescopic tube 11 is used to further support the second pressure roller group 4 to avoid affecting the adjustment of the second pressure roller group 4. A first magnetic block 12 is rotatably connected to the first bolt 702. The first magnetic block 12 is used to fix the first bolt 702 to prevent the first bolt 702 from shaking and affecting the fixation of the first pressure roller group 3. A second magnetic block 13 is rotatably connected to the second bolt 704 to fix the second bolt 704 to prevent the second bolt 704 from shaking and affecting the fixation of the second pressure roller group 4.

[0028] Working principle: like Figure 1-4 As shown: In use: When adjusting the first pressure roller group 3 and the second pressure roller group 4, the nut 505 can be disengaged from the first rotating rod 501. Then, the rotation of the first rotating rod 501 drives the threaded block 503 and the connecting plate 504 to move up and down. The up and down movement of the connecting plate 504 can drive the first pressure roller group 3 and the second pressure roller group 4 to move, thereby adjusting the distance between the first pressure roller group 3 and the second pressure roller group 4. After adjustment, the rotation of the second rotating rod 601 can drive the external threaded tube 603 to rotate. The rotation of the external threaded tube 603 will adjust the distance between the second pressure roller group 4 again. After the first pressure roller group 3 and the second pressure roller group 4 are adjusted, the nut 505 can be threaded onto the nut 505 to fix the first rotating rod 501. Then, the first bolt 702 and the second bolt 704 are connected to the first pressure roller group 3 and the second pressure roller group 4 to fix the first pressure roller group 3 and the second pressure roller group 4, thereby achieving the dyeing of the fabric.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0030] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A multi-stage roller-pressed pigment permeation device, comprising a support base (1), characterized in that, The bottom of the support base (1) is fixedly connected to a support plate (2), a first pressure roller group (3) is slidably connected to the support plate (2), a second pressure roller group (4) is slidably connected to the support plate (2), an adjustment component (5) is provided on the outer wall of the support plate (2), a fine adjustment component (6) is provided on the support plate (2), and a fixing component (7) is provided on the support plate (2). The fine-tuning component (6) includes a second rotating rod (601) rotatably connected to a support plate (2), an external threaded tube (603) slidably connected to the second rotating rod (601), a connecting block (602) rotatably connected to the external threaded tube (603), and the outer wall of the external threaded tube (603) threadedly connected to the second pressure roller group (4).

2. The multi-stage roller-pressed pigment permeation device according to claim 1, characterized in that: The adjustment assembly (5) includes a first rotating rod (501) rotatably connected to the outer wall of the support plate (2). The outer wall of the first rotating rod (501) is provided with a threaded groove (502). The first rotating rod (501) is threadedly connected to a threaded block (503) through the threaded groove (502). A connecting plate (504) is fixedly connected to the threaded block (503). The connecting plate (504) and the connecting block (602) are fixedly connected. One side of the connecting plate (504) is rotatably connected to the first pressure roller group (3). A nut (505) is threadedly connected to the bottom of the first rotating rod (501).

3. The multi-stage roller-pressed pigment permeation device according to claim 1, characterized in that: The fixing component (7) includes a first fixing frame (701) fixedly connected to the side of the support plate (2) away from the first rotating rod (501), a first bolt (702) movably connected to the first fixing frame (701), a second fixing frame (703) fixedly connected to the outer wall of the support plate (2), a second bolt (704) movably connected to the second fixing frame (703), and the second bolt (704) threadedly connected to the second pressure roller group (4).

4. The multi-stage roller-pressed pigment permeation device according to claim 1, characterized in that: A scale (8) is fixedly connected to one side of the support plate (2), and one side of the scale (8) is in contact with one side of the connecting plate (504).

5. The multi-stage roller-pressed pigment permeation device according to claim 2, characterized in that: A soft pad (9) is provided on the nut (505), and one side of the soft pad (9) is in contact with the ear plate provided on the outer wall of the support plate (2).

6. The multi-stage roller-pressed pigment permeation device according to claim 1, characterized in that: A first spring telescopic tube (10) is fixedly connected to the support plate (2), one end of which is fixedly connected to the outer wall of the first pressure roller group (3), and a second spring telescopic tube (11) is fixedly connected to the support plate (2), one end of which is fixedly connected to the outer wall of the second pressure roller group (4).

7. The multi-stage roller-pressed pigment permeation device according to claim 3, characterized in that: A first magnetic block (12) is rotatably connected to the first bolt (702), and a second magnetic block (13) is rotatably connected to the second bolt (704).

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