Sizing mechanism of sizing machine
By combining spraying and roller pressing components, the problem of impurities re-attaching during the sizing process of the sizing machine is solved, thereby improving the quality and strength of the yarn.
Patent Information
- Application Number
- CN202422852972.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-22
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-11-22
AI Technical Summary
During the sizing process of the existing sizing machine, impurities attached to the yarn surface are easily floated in the groove and reattached to the yarn, affecting the yarn quality.
The slurry is sprayed onto the yarn through a spray nozzle, and excess slurry and impurities are removed by a roller pressing assembly. The distance between the roller pressing assemblies is increased by spreading the assemblies to remove residual impurities. Combined with a filter plate, impurities are filtered to prevent them from re-adhering.
It improves the quality of the yarn, prevents impurities from re-adhering during the sizing process, and enhances the smoothness and strength of the yarn.
Smart Images
Figure CN223445787U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to textile machinery technical field especially relates to a sizing mechanism on sizing machine. BACKGROUND
[0002] After the fiber is spun into yarn, the strength is low, and the hair is more, cannot satisfy the requirement of weaving, in order to improve the strength of yarn, reduce hair, reduce yarn surface friction, reduce friction, want to give yarn sizing, sizing machine is a kind of equipment for yarn sizing, after sizing, warp yarn is due to sizing solution makes the fiber around sticking to the strip of yarn, improves the smoothness of yarn, and sizing solution is dried also form a layer of sizing film on warp yarn, increases the anti-mo ability of warp yarn;Sizing solution penetrates into warp yarn inside and sticks part of fiber to each other, improves the strength of warp yarn.
[0003] The existing sizing machine is directly immersed in the groove for sizing when sizing yarn, and the impurities attached to the surface of the yarn are easy to float in the groove. In the continuous sizing process of the yarn, the impurities floating in the sizing groove are easy to reattach to the yarn, affecting the quality of the yarn. Therefore, we propose a sizing mechanism of sizing machine. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a sizing mechanism of sizing machine, which can avoid impurities from attaching to the yarn and improve the quality of the yarn.
[0005] The above technical purpose of the utility model is realized by the following technical scheme: a sizing mechanism of sizing machine, comprising two frame plates, a sizing groove between the two frame plates, a spray pipe connected between the two frame plates and above the sizing groove, and a feeding assembly installed on the frame plate to provide sizing material for the spray pipe, a sliding groove is formed on the opposite side of the frame plate, two groups of roller pressing assemblies are installed between the sliding grooves on both sides and can slide up and down, the roller pressing assemblies on the upper and lower sides are connected by springs, and a spreading assembly is further installed on the frame plate to adjust the distance between the two groups of roller pressing assemblies.
[0006] By using the above technical scheme, the sizing material in the sizing groove is extracted by the feeding assembly and sprayed on the yarn through the spray pipe to complete the sizing of the yarn. The sizing is carried out by spraying, which can prevent the impurities on the yarn from floating in the sizing material and reattaching to the yarn, thereby improving the quality of the yarn. Then, one end of the yarn is passed between the two groups of roller pressing assemblies. The roller pressing assemblies can remove the impurities on the surface of the yarn, thereby further improving the quality of the yarn. The two groups of roller pressing assemblies are connected by springs. After the roller pressing assemblies clean the yarn for several times, the distance between the two roller pressing assemblies is expanded by the spreading assembly to remove the impurities remaining on the roller pressing assemblies, thereby ensuring that the upper and lower roller pressing assemblies can normally rotate to press the yarn.
[0007] The utility model discloses further provide: the feeding assembly includes the booster pump of installation on the frame board, the feed pipe of intercommunication booster pump and sizing vat and the discharge pipe of intercommunication booster pump and spray pipe.
[0008] Through adopting above-mentioned technical scheme, the booster pump starts and draws sizing vat in slurry through feed pipe and then sends to spray pipe and sprays to finish sizing to yarn, and sizing is carried out through the way of spraying, avoids the impurity on yarn floating in slurry and reattaching on yarn, and is favorable for improving yarn quality.
[0009] The utility model discloses further provide: two the frame board between still be installed with the filter plate of being located sizing vat top, the spray pipe is located filter plate top.
[0010] Through adopting above-mentioned technical scheme, the filter plate can filter the impurity that falls down on yarn and roller pressure subassembly, and the surplus slurry can return to sizing vat again, and the impurity will not return to sizing vat.
[0011] The utility model discloses further provide: the roller pressure subassembly includes the connecting sliding block of sliding connection in the sliding slot, the roller pressure cylinder of rotation connection on connecting sliding block, a plurality of recesses of setting up in the outside of roller pressure cylinder and the bristle of installation in recess, spring is connected between two connecting sliding blocks of same side.
[0012] Through adopting above-mentioned technical scheme, the roller pressure cylinder rotates in the outside of connecting sliding block, and the one end of yarn after sizing passes between two roller pressure cylinders, and the upper roller pressure cylinder rotates to the yarn surface surplus slurry extrusion, and when the roller pressure cylinder rotates, the bristle contacts the surface of yarn, can remove the impurity on the surface of yarn, and further improve the quality of yarn.
[0013] The utility model discloses further provide: the recess is equidistant interval arrangement, and the distance from the bristle side away from recess inner wall to the center of roller pressure cylinder is equal with the radius of roller pressure cylinder.
[0014] Through adopting above-mentioned technical scheme, when the bristle cleans the surface of yarn, it will not be stuck between two roller pressure cylinders, and ensure that two roller pressure cylinders can continuously rotate and extrude yarn.
[0015] The utility model discloses further provide: the spray pipe is located the just above of lower roller pressure cylinder, and the roller pressure cylinder of upper side is located the side of spray pipe.
[0016] The utility model discloses further provide: when the spring is in natural state, and the outer surface of upper and lower two roller pressure cylinders mutually adheres.
[0017] Through adoption of the above technical scheme, the slurry sprayed by the spray pipe can fall on the yarn, and then the sized yarn passes between the two roller cylinders and is extruded by the two roller cylinders.
[0018] The utility model discloses further provide that: the prop open component includes the rotation connection in the frame board and extends to the rotation axle of the chute inside, installs the rotation wheel and rotation handle outside the rotation axle.
[0019] The utility model discloses further provide that: rotation handle is located the outside of frame board, and the rotation wheel is located in the chute, and the rotation wheel is oval wheel.
[0020] Through adoption of the above technical scheme, the slurry sprayed by the spray pipe can fall on the yarn, and then the sized yarn passes between the two roller cylinders and is extruded by the two roller cylinders.
[0021] The utility model discloses further provide that: the rotation wheel is attached between the two connecting sliders of up and down, and when the spring is in the natural state, the nearest point of the oval edge on the rotation wheel is attached with the connecting slider.
[0022] Through adoption of the above technical scheme, the slurry sprayed by the spray pipe can fall on the yarn, and then the sized yarn passes between the two roller cylinders and is extruded by the two roller cylinders.
[0023] The utility model discloses further provide that: the rotation wheel is attached between the two connecting sliders of up and down, and when the spring is in the natural state, the nearest point of the oval edge on the rotation wheel is attached with the connecting slider.
[0024] 1, utilize the loading assembly and extract the sizing tank in the slurry and spray on the yarn through the spray pipe, complete sizing to the yarn, through the spraying mode and carry out sizing, avoid the impurity on the yarn and float in the slurry and reattach on the yarn, be favorable to improve the yarn quality.
[0025] 2, the one end of the sized yarn passes between two groups of roller pressure components, and the roller pressure component can remove the impurity of the excess slurry on the yarn surface, and further improve the quality of the yarn.
[0026] 3, two groups of roller pressure components are connected through the spring, and after the roller pressure component rolls and cleans the yarn for many times, the distance between the two roller pressure components is expanded by the prop open component, the impurity remaining on the roller pressure component is removed, and the upper and lower roller pressure components can normally rotate to extrude the yarn. DRAWINGS
[0027] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the drawings needed to be used in the following embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.
[0028] Fig. 1 is a structural schematic diagram of the present application;
[0029] Fig. 2 is a side structural sectional view of the present application;
[0030] Fig. 3 is a connection structure schematic diagram of the present application between the opening assembly and the roller assembly.
[0031] In the figure, 1, frame plate; 2, sizing tank; 3, filter plate; 4, spray pipe; 5, feeding assembly; 51, booster pump; 52, feeding pipe; 53, discharging pipe; 6, chute; 7, roller assembly; 71, connecting sliding block; 72, roller cylinder; 73, groove; 74, brush; 8, spring; 9, opening assembly; 91, rotating shaft; 92, rotating wheel; 93, rotating handle. DETAILED DESCRIPTION
[0032] The technical scheme of the present application will be described clearly and completely in combination with specific embodiments. Obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the present application.
[0033] Please refer to Figs. 1-3 The present application provides a sizing mechanism of a sizing machine, which comprises two frame plates 1, a sizing tank 2 located between the two frame plates 1, a spray pipe 4 connected between the two frame plates 1 and located above the sizing tank 2, and a feeding assembly 5 installed on the frame plate 1 to provide sizing material for the spray pipe 4. The opposite sides of the frame plate 1 are provided with chutes 6, and two groups of roller assemblies 7 capable of sliding up and down are installed between the chutes 6 on both sides. The roller assemblies 7 on the upper and lower sides are connected through springs 8. The frame plate 1 is further provided with an opening assembly 9 for adjusting the distance between the two groups of roller assemblies 7.
[0034] The sizing liquid in the sizing tank 2 is extracted by the feeding assembly 5 and sprayed on the yarn through the spray pipe 4 to complete the sizing of the yarn. The sizing is performed by spraying to avoid the impurities on the yarn floating in the sizing liquid and reattaching to the yarn, which is beneficial to improve the quality of the yarn. Then, one end of the yarn is passed between the two roller pressing assemblies 7. The roller pressing assemblies 7 can remove the excess sizing liquid and impurities on the surface of the yarn to further improve the quality of the yarn. The two roller pressing assemblies 7 are connected by the spring 8. After the yarn is cleaned by the roller pressing assemblies 7 for multiple times, the distance between the two roller pressing assemblies 7 is expanded by the opening assembly 9 to remove the impurities remaining on the roller pressing assemblies 7 and ensure that the upper and lower roller pressing assemblies 7 can normally rotate to press the yarn.
[0035] The feeding assembly 5 comprises a booster pump 51 mounted on the shelf plate 1, a feeding pipe 52 communicating the booster pump 51 with the sizing tank 2, and a discharging pipe 53 communicating the booster pump 51 with the spray pipe 4. The booster pump 51 is started to extract the sizing liquid in the sizing tank 2 through the feeding pipe 52 and then send the sizing liquid to the spray pipe 4 through the discharging pipe 53 to spray the sizing liquid on the yarn to complete the sizing of the yarn. The sizing is performed by spraying to avoid the impurities on the yarn floating in the sizing liquid and reattaching to the yarn, which is beneficial to improve the quality of the yarn.
[0036] Two shelf plates 1 are further provided with a filter plate 3 located above the sizing tank 2. The spray pipe 4 is located above the filter plate 3. The filter plate 3 can filter the impurities falling on the yarn and the roller pressing assembly 7. The excess sizing liquid can return to the sizing tank 2, and the impurities cannot return to the sizing tank 2.
[0037] The roller pressing assembly 7 comprises a connecting sliding block 71 slidingly connected in the sliding groove 6, a roller pressing cylinder 72 rotationally connected to the connecting sliding block 71, a plurality of grooves 73 opened on the outer side of the roller pressing cylinder 72, and brush hairs 74 mounted in the grooves 73. The spring 8 is connected between the two connecting sliding blocks 71 on the same side. The roller pressing cylinder 72 rotates outside the connecting sliding block 71. One end of the sized yarn is passed between the two roller pressing cylinders 72. The upper and lower roller pressing cylinders 72 rotate to press the excess sizing liquid on the surface of the yarn. When the roller pressing cylinder 72 rotates, the brush hairs 74 contact the surface of the yarn to remove the impurities on the surface of the yarn, further improving the quality of the yarn.
[0038] The grooves 73 are arranged at equal distances. The distance from the side of the brush hair 74 away from the inner wall of the groove 73 to the center of the roller pressing cylinder 72 is equal to the radius of the roller pressing cylinder 72. The brush hair 74 can clean the surface of the yarn without being stuck between the two roller pressing cylinders 72, ensuring that the two roller pressing cylinders 72 can continuously rotate to press the yarn.
[0039] The spray pipe 4 is located directly above the lower roller cylinder 72, and the upper roller cylinder 72 is located on the side of the spray pipe 4. When the spring 8 is in a natural state, the outer surfaces of the upper and lower roller cylinders 72 are in close contact with each other, so that the sizing agent sprayed by the spray pipe 4 can fall on the yarn, and then the sized yarn passes between the two roller cylinders 72 and is extruded by the two roller cylinders 72.
[0040] The opening assembly 9 comprises a rotating shaft 91 rotatably connected to the frame plate 1 and extending into the inner side of the sliding groove 6, a rotating wheel 92 mounted on the outside of the rotating shaft 91, and a rotating handle 93 located on the outside of the frame plate 1. The rotating wheel 92 is located in the sliding groove 6. The rotating wheel 92 is an oval wheel. The rotating handle 93 drives the rotating shaft 91 to rotate, so that the rotating wheel 92 rotates from the point closest to the edge of the oval to the point farthest from the edge of the oval, and then the roller cylinder 72 is in close contact with the roller cylinder 72. The distance between the two roller cylinders 72 is increased, the impurities remaining on the roller cylinder 72 are removed, and the upper and lower roller cylinders 72 can normally rotate to extrude the yarn.
[0041] The rotating wheel 92 is in close contact between the upper and lower connecting sliding blocks 71. When the spring 8 is in a natural state, the point on the rotating wheel 92 closest to the edge of the oval is in close contact with the connecting sliding block 71. When the rotating wheel 92 rotates to the point farthest from the edge of the oval on the rotating wheel 92, the spring 8 can be opened to increase the distance between the two roller cylinders 72.
Claims
1. A sizing mechanism for a sizing machine, comprising two frames (1), a sizing trough (2) located between the two frames (1), a nozzle (4) connected between the two frames (1) and located above the sizing trough (2), and a feeding assembly (5) mounted on the frames (1) and supplying sizing material to the nozzle (4), characterized in that: Slide grooves (6) are provided on opposite sides of the frame (1), and two groups of roller pressing assemblies (7) that can slide up and down are installed between the slide grooves (6) on both sides. The roller pressing assemblies (7) on the upper and lower sides are connected by springs (8). The frame (1) is also equipped with a spreading assembly (9) for adjusting the distance between the two groups of roller pressing assemblies (7).
2. The sizing mechanism of a sizing machine according to claim 1, characterized in that: The feeding assembly (5) comprises a booster pump (51) mounted on the frame plate (1), a feed pipe (52) connecting the booster pump (51) with the sizing tank (2), and a discharge pipe (53) connecting the booster pump (51) with the nozzle (4).
3. The sizing mechanism of a sizing machine according to claim 2, characterized in that: A filter plate (3) located above the sizing trough (2) is also installed between the two frame plates (1), and the nozzle (4) is located above the filter plate (3).
4. The sizing mechanism of a sizing machine according to claim 3, characterized in that: The rolling assembly (7) includes a connecting slider (71) slidably connected to the slide groove (6), a rolling cylinder (72) rotatably connected to the connecting slider (71), a plurality of grooves (73) provided on the outside of the rolling cylinder (72), and bristles (74) installed in the grooves (73); a spring (8) is connected between the two connecting sliders (71) on the same side.
5. The sizing mechanism of a sizing machine according to claim 4, characterized in that: The grooves (73) are arranged at equal intervals, and the distance from the side of the bristles (74) away from the inner wall of the groove (73) to the center of the rolling cylinder (72) is equal to the radius of the rolling cylinder (72).
6. The sizing mechanism of a sizing machine according to claim 5, characterized in that: The nozzle (4) is located directly above the lower roller cylinder (72), and the upper roller cylinder (72) is located on the side of the nozzle (4).
7. The sizing mechanism of a sizing machine according to claim 6, characterized in that: When the spring (8) is in a natural state, the outer surfaces of the upper and lower roller cylinders (72) fit into each other.
8. The sizing mechanism of a sizing machine according to claim 7, characterized in that: The spreading assembly (9) comprises a rotating shaft (91) rotatably connected to the frame plate (1) and extending to the inner side of the slide groove (6), a rotating wheel (92) mounted outside the rotating shaft (91), and a rotating handle (93).
9. The sizing mechanism of a sizing machine according to claim 8, characterized in that: The rotating handle (93) is located on the outside of the frame plate (1), and the rotating wheel (92) is located in the sliding groove (6). The rotating wheel (92) is an elliptical wheel.
10. The sizing mechanism of a sizing machine according to claim 9, characterized in that: The rotating wheel (92) is fitted between the upper and lower connecting sliders (71). When the spring (8) is in a natural state, the nearest point of the elliptical edge on the rotating wheel (92) fits into the connecting slider (71).