A full anti-yellow equipment for acrylic polyester yarn

Abstract

The utility model discloses a kind of full anti-yellow equipment of acrylic terylene yarn, including bottom plate, water tank is fixedly installed on the bottom plate, further including shaking mechanism, through the shaking mechanism, acrylic terylene yarn is driven to produce large amplitude shaking in water tank, to remove residual reagent on acrylic terylene yarn, the shaking mechanism includes welding in support vertical plate, support plate is welded on the support vertical plate, swing rod is hinged on the support plate by pin shaft, driving frame is fixedly installed on the swing rod, it is related to acrylic terylene yarn processing technical field, by setting shaking mechanism, by servo motor driving turntable rotation, to be able to drive lift lever to and fro lift, to swing acrylic terylene yarn in water by circular ring, realize the complete cleaning of acrylic terylene yarn, effectively avoid the residual of bleaching reagent on acrylic terylene yarn, avoid the residual of bleaching reagent on acrylic terylene yarn.

Description

Technical Field

[0001] This utility model relates to the field of processing technology for wool acrylic and polyester yarns, specifically to a fully anti-yellowing equipment for wool acrylic and polyester yarns. Background Technology

[0002] Acrylic yarn typically requires bleaching during production. Because the original color of acrylic yarn may not be pure, bleaching removes impurities and improves color purity. Specific steps include degumming and bleaching or whitening to remove impurities from the fibers and enhance color purity. After bleaching, the acrylic yarn needs to be washed to remove bleach residue, as this can cause yellowing. Chlorine-containing bleach can damage the yarn, accelerating fiber aging and yellowing. However, current acrylic yarn washing facilities often fail to thoroughly clean the yarn by moving it through a water tank without significant movement, leaving small amounts of bleach residue. Utility Model Content

[0003] In view of the problems existing in the current anti-yellowing equipment for wool, acrylic and polyester yarns, this utility model is proposed.

[0004] Therefore, the purpose of this utility model is to provide a fully anti-yellowing equipment for wool acrylic and polyester yarns, which solves the problem that in the current wool acrylic and polyester yarn cleaning mechanism, the wool acrylic and polyester yarns do not move significantly in the water tank, so they cannot be thoroughly cleaned and a small amount of bleach remains on the wool acrylic and polyester yarns.

[0005] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0006] A device for preventing yellowing of acrylic and polyester yarns includes a base plate on which a water tank is fixedly installed. It also includes a shaking mechanism that causes the acrylic and polyester yarns to shake violently within the water tank to remove residual chemicals from the yarns.

[0007] As a preferred embodiment of the anti-yellowing equipment for wool, acrylic, and polyester yarns described in this utility model, the shaking mechanism includes: a support plate welded to a support plate; a support plate welded to the support plate; a swing rod hinged to the support plate via a pin; a drive frame fixedly mounted on the swing rod; a servo motor fixedly mounted on the support plate; a turntable fixedly connected to the output shaft of the servo motor; a drive pin fixedly mounted on the turntable; the drive pin passing through the drive frame and slidably connected to the drive frame; a bridging rod hinged to the end of the swing rod via a pin; a lifting rod hinged to the other end of the bridging rod via a pin; a sleeve slidably connected to the lifting rod; a ring welded to the bottom of the lifting rod; and a support rod connected to the outer wall of the sleeve.

[0008] As a preferred embodiment of the anti-yellowing equipment for wool, acrylic and polyester yarns described in this utility model, a guide sleeve is fixedly installed on the sleeve, and a lifting rod is slidably connected to the inner wall of the guide sleeve.

[0009] As a preferred embodiment of the anti-yellowing equipment for acrylic and polyester yarns described in this utility model, a first support connecting seat is welded to the outer wall of the sleeve, a support rod is inserted into the inner wall of the first support connecting seat, and the support rod and the first support connecting seat are fixed together by bolts.

[0010] As a preferred embodiment of the anti-yellowing equipment for wool acrylic and polyester yarns described in this utility model, it further includes a clamping mechanism, which prevents one end of the conveyed wool acrylic and polyester yarns from swaying.

[0011] The clamping mechanism includes a frame, with springs welded to the top and bottom of the frame, clamping plates welded to the ends of the springs, and a vertical rod welded to the bottom of the frame. The bottom of the vertical rod is welded to the bottom wall of the inner cavity of the water tank.

[0012] As a preferred embodiment of the anti-yellowing equipment for wool, acrylic and polyester yarns described in this utility model, the bottom of the frame is welded with a second support connecting seat, the inner wall of the second support connecting seat is inserted with a vertical rod, and the vertical rod and the second support connecting seat are fixed together by bolts.

[0013] As a preferred embodiment of the anti-yellowing equipment for wool, acrylic and polyester yarns described in this utility model, the water tank is fixedly installed with a first bracket and a second bracket at its left and right ends, respectively, and a first roller and a second roller are respectively installed on the first bracket and the second bracket.

[0014] Compared with existing technologies:

[0015] By setting up a shaking mechanism and driving the turntable to rotate via a servo motor, the lifting rod can be driven to move up and down, thereby causing the wool acrylic polyester yarn to swing in the water through the ring, achieving thorough cleaning of the wool acrylic polyester yarn and effectively avoiding bleach residue on the wool acrylic polyester yarn. Attached Figure Description

[0016] Figure 1 This is a structural schematic diagram of the present invention;

[0017] Figure 2 Provided by this utility model Figure 1 A sectional view;

[0018] Figure 3 A side view of the frame provided for this utility model;

[0019] Figure 4 Provided by this utility model Figure 3 Side view of the middle panel.

[0020] In the diagram: 1. Base plate; 2. Support plate; 3. Water tank; 4. Support rod; 5. Support plate; 6. Drive frame; 7. Bridging rod; 8. Lifting rod; 9. Sleeve; 10. Guide sleeve; 11. Turntable; 12. Drive pin; 13. First support connecting seat; 14. First bracket; 15. First roller; 16. Second bracket; 17. Second roller; 18. Ring; 19. Frame; 191. Slide groove; 20. Upright pole; 21. Second support connecting seat; 22. Spring; 23. Clamping plate; 24. Swing rod. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0022] This utility model provides a fully anti-yellowing device for wool, acrylic, and polyester yarns. Please refer to [link / reference]. Figure 1-4 It includes a base plate 1, on which a water tank 3 is fixedly installed. The upper and lower ends of the water tank 3 are respectively provided with a water inlet and a water outlet, and valves are installed on both the water inlet and the water outlet. It also includes a shaking mechanism, which drives the wool acrylic polyester yarn to shake significantly in the water tank 3 to remove residual agents from the wool acrylic polyester yarn.

[0023] The shaking mechanism includes a support plate 5 welded to a support plate 2, a swing arm 24 hinged to the support plate 5 via a pin, a drive frame 6 fixedly mounted on the swing arm 24, a servo motor fixedly mounted on the support plate 5, a turntable 11 fixedly connected to the output shaft of the servo motor, a drive pin 12 fixedly mounted on the turntable 11, the drive pin 12 passing through the drive frame 6 and slidably connected to the drive frame 6, and a bridging rod 7 hinged to the end of the swing arm 24 via a pin, the other end of the bridging rod 7 being connected via a pin. A lifting rod 8 is hinged to the shaft, and a sleeve 9 is slidably connected to the lifting rod 8. Specifically, a guide sleeve 10 is fixedly installed on the sleeve 9, and the lifting rod 8 is slidably connected to the inner wall of the guide sleeve 10. A ring 18 is welded to the bottom of the lifting rod 8. A support rod 4 is connected to the outer wall of the sleeve 9. Specifically, a first support connecting seat 13 is welded to the outer wall of the sleeve 9. The support rod 4 is inserted into the inner wall of the first support connecting seat 13. The support rod 4 and the first support connecting seat 13 are fixed together by bolts. The end of the support rod 4 is welded to the support plate 2.

[0024] It also includes a clamping mechanism to prevent one end of the conveyed acrylic-polyester yarn from swaying. The clamping mechanism includes a frame 19, with springs 22 welded to the top and bottom of the frame 19. A clamping plate 23 is welded to the end of the spring 22, and a vertical rod 20 is welded to the bottom of the frame 19. The bottom of the vertical rod 20 is welded to the bottom wall of the inner cavity of the water tank 3. A sliding groove 191 is provided on the inner wall of the frame 19, and both ends of the clamping plate 23 are slidably connected to the inner wall of the sliding groove 191. The elastic force of the spring 22 drives the clamping plate 23 to clamp the acrylic-polyester yarn. The elastic force of the spring 22 should be relatively small so that the acrylic-polyester yarn will not be broken during the conveying process. At the same time, it ensures that the acrylic-polyester yarn on the right side of the frame 19 will not sway with the acrylic-polyester yarn on the left side, thereby ensuring the stability of the acrylic-polyester yarn on the right side when it is pulled.

[0025] A second support connector 21 is welded to the bottom of the frame 19. The upright 20 is inserted into the inner wall of the second support connector 21, and the upright 20 and the second support connector 21 are fixed together by bolts.

[0026] A first bracket 14 and a second bracket 16 are fixedly installed on the left and right ends of the water tank 3, respectively. A first roller 15 and a second roller 17 are respectively installed on the first bracket 14 and the second bracket 16. Both the first roller 15 and the second roller 17 are used to prevent the acrylic polyester yarn from contacting the water tank 3, thereby reducing the friction of the acrylic polyester yarn during the conveying process (e.g., ...). Figure 1 and Figure 2 As shown, the acrylic and polyester yarns are conveyed from left to right.

[0027] In practical use:

[0028] The acrylic-polyester yarn on the left is conveyed from left to right. The servo motor drives the turntable 11 to rotate, the turntable 11 drives the drive frame 6 to move, the drive frame 6 drives the swing rod 24 to swing up and down, the swing rod 24 drives the lifting rod 8 to move up and down through the bridging rod 7, thereby causing the acrylic-polyester yarn passing through the ring 18 to shake up and down. The acrylic-polyester yarn swings in the water, achieving thorough cleaning of the acrylic-polyester yarn and avoiding chemical residue on the acrylic-polyester yarn.

[0029] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A device for preventing yellowing of wool, acrylic, and polyester yarns, comprising a base plate (1), wherein a water tank (3) is fixedly installed on the base plate (1), characterized in that: It also includes a shaking mechanism, which drives the wool acrylic polyester yarn to shake violently in the water tank (3) to remove the residual agent on the wool acrylic polyester yarn.

2. The anti-yellowing equipment for wool, acrylic, and polyester yarns according to claim 1, characterized in that, The shaking mechanism includes a support plate (5) welded to a support plate (2), a swing rod (24) hinged to the support plate (5) by a pin, a drive frame (6) fixedly mounted on the swing rod (24), a servo motor fixedly mounted on the support plate (5), the output shaft of the servo motor fixedly connected to a turntable (11), a drive pin (12) fixedly mounted on the turntable (11), the drive pin (12) passing through the drive frame (6) and slidably connected to the drive frame (6), a bridging rod (7) hinged to the end of the swing rod (24) by a pin, a lifting rod (8) hinged to the other end of the bridging rod (7) by a pin, a sleeve (9) slidably connected to the lifting rod (8), a ring (18) welded to the bottom of the lifting rod (8), and a support rod (4) connected to the outer wall of the sleeve (9).

3. The anti-yellowing equipment for wool, acrylic, and polyester yarns according to claim 2, characterized in that, A guide sleeve (10) is fixedly installed on the sleeve (9), and a lifting rod (8) is slidably connected to the inner wall of the guide sleeve (10).

4. The anti-yellowing equipment for wool, acrylic, and polyester yarns according to claim 2 or 3, characterized in that, A first support connecting seat (13) is welded to the outer wall of the sleeve (9). A support rod (4) is inserted into the inner wall of the first support connecting seat (13). The support rod (4) and the first support connecting seat (13) are fixed together by bolts.

5. The anti-yellowing equipment for wool, acrylic, and polyester yarns according to claim 4, characterized in that, It also includes a clamping mechanism, which prevents one end of the conveyed acrylic and polyester yarn from swaying. The clamping mechanism includes a frame (19), with springs (22) welded to the top and bottom of the frame (19), and a clamping plate (23) welded to the end of the springs (22). A vertical rod (20) is welded to the bottom of the frame (19), and the bottom of the vertical rod (20) is welded to the bottom wall of the inner cavity of the water tank (3).

6. The anti-yellowing equipment for wool, acrylic, and polyester yarns according to claim 5, characterized in that, The bottom of the frame (19) is welded with a second support connecting seat (21), and the inner wall of the second support connecting seat (21) is inserted with a vertical rod (20). The vertical rod (20) and the second support connecting seat (21) are fixed together by bolts.

7. A fully anti-yellowing equipment for wool, acrylic, and polyester yarns according to claim 5 or 6, characterized in that, The water tank (3) is fixedly installed with a first bracket (14) and a second bracket (16) at its left and right ends, respectively. A first roller (15) and a second roller (17) are respectively installed on the first bracket (14) and the second bracket (16).

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