Dyeing and finishing equipment

Abstract

The utility model discloses dyeing and finishing equipment, which belongs to the technical field of textile printing and dyeing and comprises a dyeing box body, a dyeing cavity with an upward opening is arranged on the dyeing box body, and a plurality of cloth guide rollers are rotatably connected in the dyeing cavity body; the extrusion box body is fixed to the right side face of the dyeing box body, an extrusion cavity with an upward opening is formed in the extrusion box body, a transverse insertion groove is formed in the extrusion box body, the transverse insertion groove comprises an insertion groove opening, and the insertion groove opening penetrates through the side, away from the dyeing box body, of the extrusion box body; the filter plate is connected with the transverse slot in an inserting manner; the transverse moving device drives the filter plate to transversely move back and forth; and the extrusion device is arranged above the filter plate. During the filtering process, the transverse moving device drives the filtering plate to transversely move in the transverse inserting groove in a small-amplitude reciprocating manner, so that the condition that filtering holes of the filtering plate are blocked is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of textile printing and dyeing technology, and specifically relates to a dyeing and finishing equipment. Background Technology

[0002] Currently, there are many types of dyeing and finishing equipment on the market, which can basically meet people's needs, but there are still some shortcomings. For example, patent CN220520837U discloses a fabric processing and repeated dyeing and finishing equipment. The squeezed dyeing liquid falls into the inside of the collection box through the mesh plate for collection. The squeezed fabric is then conveyed out through the third guide roller. However, because there are impurities in the squeezed dyeing liquid, the mesh of the mesh plate is prone to clogging, and the mesh plate is inconvenient to disassemble. Utility Model Content

[0003] The purpose of this invention is to provide a dyeing and finishing equipment that reduces the clogging of filter plates.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a dyeing and finishing equipment, comprising:

[0005] A dyeing box, wherein the dyeing box is provided with an upward-facing dyeing cavity, and a plurality of guide rollers are rotatably connected inside the dyeing cavity;

[0006] An extrusion box is fixed to the right side of the dyeing box. The extrusion box has an extrusion cavity with an upward opening and a transverse slot with an opening that penetrates the side of the extrusion box away from the dyeing box.

[0007] A filter plate, which is inserted into the transverse slot;

[0008] A transverse movement device, which drives the filter plate to reciprocate laterally;

[0009] An extrusion device is disposed above the filter plate.

[0010] Furthermore, the lateral movement device includes:

[0011] Rotate the screw, which is rotatably connected to the side wall of the dyeing box;

[0012] A horizontally moving vertical rod is provided with a horizontally moving threaded hole and a horizontally moving sliding groove, and the rotating screw is threadedly connected to the horizontally moving threaded hole;

[0013] A transverse fixing rod is fixedly connected to the extrusion box body and is inserted into the transverse sliding groove;

[0014] A reciprocating rod is inserted into the transverse slot and is disposed on the side of the filter plate near the dyeing box.

[0015] A reciprocating spring is disposed between the reciprocating rod and the inner wall of the transverse slot;

[0016] A pressing rod is connected to the horizontal moving vertical rod and is inserted into the slot opening;

[0017] A drive motor is provided to drive the rotating screw to rotate.

[0018] Furthermore, the horizontal moving vertical rod is provided with an upward-facing telescopic groove, and a telescopic rod is inserted into the telescopic groove. The upper end of the telescopic rod is fixedly connected to the pressing rod. The side wall of the telescopic groove is provided with a side threaded hole, and a limit bolt is threadedly connected to the side threaded hole.

[0019] Furthermore, the telescopic rod is provided with a positioning hole, and when the pressing rod is inserted into the slot opening, the positioning hole is aligned with the limiting bolt.

[0020] Furthermore, a stirring shaft is rotatably connected inside the staining chamber, the drive motor is fixedly connected to the outer wall of the staining chamber, one end of the stirring shaft is fixedly connected to the rotating shaft of the drive motor, and the other end is fixedly connected to one end of the rotating screw. Several stirring protrusions are fixed on the stirring shaft.

[0021] Furthermore, a supporting vertical rod is fixed on the horizontal fixing rod, and the end of the rotating screw away from the stirring shaft is rotatably connected to the supporting vertical rod.

[0022] Furthermore, the extrusion device includes two extrusion vertical rods, which are fixed on both sides of the extrusion box. A support crossbar is fixed between the upper ends of the two extrusion vertical rods. An electric push rod is fixed on the support crossbar. An extrusion bracket is fixed at one end of the electric push rod that passes through the support crossbar. An upper extrusion roller is rotatably connected to the extrusion bracket, and a lower extrusion roller is rotatably connected between the two extrusion vertical rods.

[0023] Furthermore, a reflux groove is provided on the side wall of the extrusion cavity, and the reflux groove is connected to the dyeing cavity.

[0024] Compared with the prior art, the beneficial effects of this utility model are:

[0025] (1) The filter plate filters the dyeing solution. During the filtration process, the transverse movement device drives the filter plate to move back and forth in the transverse slot in a small range to reduce the clogging of the filter plate pores.

[0026] (2) The drive motor drives the rotating screw to rotate, which in turn moves the horizontal vertical rod laterally, thereby moving the pressing rod laterally. When the pressing rod moves toward the reciprocating spring side, the reciprocating spring is compressed. At this time, the filter plate also moves toward the reciprocating spring side. Then the rotating screw rotates in the opposite direction, and the pressing rod moves away from the reciprocating spring side. At this time, the filter plate also moves away from the reciprocating spring side, thus realizing the left and right reciprocating movement of the filter plate.

[0027] (3) When it is necessary to disassemble the filter plate, first loosen the limit bolt, then rotate the rotating screw to move the pressing rod out of the slot opening, then move the telescopic rod downward, thereby moving the pressing rod downward. At this time, the filter plate can be moved out of the slot opening, which is convenient for cleaning the filter plate. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the structure of the dyeing and finishing equipment of this utility model;

[0029] Figure 2 for Figure 1 Top view;

[0030] Figure 3 for Figure 2 Cross-sectional view at point AA;

[0031] Figure 4 for Figure 3 A magnified view of a section at point I.

[0032] In the diagram: 1. Dyeing box; 2. Dyeing chamber; 3. Guide roller; 4. Extrusion box; 5. Extrusion chamber; 6. Horizontal slot; 7. Slot opening; 8. Filter plate; 9. Rotating screw; 10. Horizontal moving vertical rod; 11. Horizontal moving threaded hole; 12. Horizontal moving slide; 13. Horizontal fixing rod; 14. Extrusion vertical rod; 15. Reciprocating rod; 16. Reciprocating spring; 17. Pressing rod; 18. Drive motor; 19. Telescopic groove; 20. Telescopic rod; 21. Side threaded hole; 22. Limit bolt; 23. Positioning hole; 24. Stirring shaft; 25. Stirring protrusion; 26. Supporting vertical rod; 27. Fabric; 28. Supporting horizontal rod; 29. ​​Electric push rod; 30. Extrusion bracket; 31. Upper extrusion roller; 32. Lower extrusion roller; 33. Return trough. Detailed Implementation

[0033] 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.

[0034] Please see Figures 1-4 This utility model provides a technical solution for dyeing and finishing equipment.

[0035] A dyeing and finishing device, comprising:

[0036] The dyeing box 1 has an upward-facing dyeing cavity 2, and several guide rollers 3 are rotatably connected inside the dyeing cavity 2.

[0037] The extrusion box 4 is fixed to the right side of the dyeing box 1. The extrusion box 4 is provided with an extrusion cavity 5 with the opening facing upward. The extrusion box 4 is provided with a transverse slot 6, which includes a slot opening 7. The slot opening 7 penetrates the side of the extrusion box 4 away from the dyeing box 1.

[0038] Filter plate 8, which passes through slot opening 7 and is inserted into horizontal slot 6, and has several filter holes.

[0039] The transverse movement device drives the filter plate 8 to move reciprocally laterally.

[0040] The extrusion device is located above the filter plate 8.

[0041] Fabric 27 passes through guide roller 3 in sequence. Fabric 27 is immersed in the dyeing solution in dyeing chamber 2 for dyeing. Then, fabric 27 passes through extrusion device, which squeezes out the dyeing solution in fabric 27. The squeezed dyeing solution falls onto filter plate 8, which filters the dyeing solution. After passing through the filter holes of filter plate 8, the dyeing solution enters extrusion chamber 5. During the filtration process, transverse device drives filter plate 8 to move back and forth in transverse slot 6 in a small range to reduce the chance of filter holes of filter plate 8 being blocked.

[0042] The following is one embodiment of the transverse movement device, which includes:

[0043] Rotate screw 9, which is rotatably connected to the side wall of dyeing box 1. Rotate screw 9 is located outside dyeing box 1 and below extrusion box 4.

[0044] A horizontally moving vertical rod 10 is provided with a horizontally moving threaded hole 11 and a horizontally moving slide groove 12. A rotating screw 9 is threadedly connected to the horizontally moving threaded hole 11.

[0045] The transverse fixing rod 13 is fixedly connected to the extrusion box 4. The transverse fixing rod 13 is inserted into the transverse sliding groove 12. The transverse vertical rod 10 can move relative to the transverse fixing rod 13.

[0046] The reciprocating rod 15 is inserted into the transverse slot 6. The reciprocating rod 15 is located on the side of the filter plate 8 near the dyeing box 1, and the filter plate 8 abuts against the reciprocating rod 15.

[0047] A reciprocating spring 16 is disposed between the reciprocating rod 15 and the inner wall of the transverse slot 6;

[0048] Press rod 17 is connected to horizontal vertical rod 10 and is inserted into slot opening 7.

[0049] Drive motor 18 is used to drive the rotating screw 9 to rotate.

[0050] The drive motor 18 drives the rotating screw 9 to rotate, which in turn moves the horizontal vertical rod 10 laterally, thereby moving the pressing rod 17 laterally. When the pressing rod 17 moves toward the reciprocating spring 16, the reciprocating spring 16 is compressed. At this time, the filter plate 8 also moves toward the reciprocating spring 16. Then the rotating screw 9 rotates in the opposite direction, and the pressing rod 17 moves away from the reciprocating spring 16. At this time, the filter plate 8 also moves away from the reciprocating spring 16. This cycle repeats, thereby realizing the left and right reciprocating movement of the filter plate 8.

[0051] like Figure 4 As shown, the horizontal vertical rod 10 is provided with an upward-facing telescopic groove 19, and a telescopic rod 20 is inserted into the telescopic groove 19. The telescopic rod 20 can move up and down relative to the telescopic groove 19. The upper end of the telescopic rod 20 is fixedly connected to the pressing rod 17. The side wall of the telescopic groove 19 is provided with a side threaded hole 21, and a limit bolt 22 is threadedly connected to the side threaded hole 21.

[0052] During normal filtration, the end of the limiting bolt 22 abuts against the outer wall of the telescopic rod 20, fixing the telescopic rod 20 and the horizontal vertical rod 10 together. When it is necessary to disassemble the filter plate 8, first loosen the limiting bolt 22, then rotate the rotating screw 9 to move the pressing rod 17 out of the slot opening 7, and then move the telescopic rod 20 downward, thereby moving the pressing rod 17 downward. At this time, the filter plate 8 can be removed from the slot opening 7 for easy cleaning.

[0053] like Figure 4 As shown, the telescopic rod 20 is provided with a positioning hole 23. When the pressing rod 17 is inserted into the slot opening 7, the positioning hole 23 is aligned with the limiting bolt 22, and the limiting bolt 22 is inserted into the positioning hole 23 to better limit the telescopic rod 20.

[0054] like Figure 3 As shown, a stirring shaft 24 is rotatably connected inside the dyeing chamber 2. The drive motor 18 is fixedly connected to the outer wall of the dyeing chamber 1. One end of the stirring shaft 24 is fixedly connected to the rotating shaft of the drive motor 18, and the other end is fixedly connected to one end of the rotating screw 9. Several stirring protrusions 25 are fixed on the stirring shaft 24.

[0055] The drive motor 18 drives the stirring shaft 24 to rotate, and the stirring protrusion 25 can stir the dyeing solution in the dyeing chamber 2. At the same time, the stirring shaft 24 can drive the rotating screw 9 to rotate.

[0056] like Figure 3 As shown, a supporting vertical rod 26 is fixed on the horizontal fixed rod 13, and the end of the rotating screw 9 away from the stirring shaft 24 is rotatably connected to the supporting vertical rod 26.

[0057] The extrusion device includes two extrusion vertical rods 14, which are fixed to both sides of the extrusion box 4. A support crossbar 28 is fixed between the upper ends of the two extrusion vertical rods 14. An electric push rod 29 is fixed on the support crossbar 28. An extrusion bracket 30 is fixed to one end of the electric push rod 29, which passes through the support crossbar 28. An upper extrusion roller 31 is rotatably connected to the extrusion bracket 30, and a lower extrusion roller 32 is rotatably connected between the two extrusion vertical rods 14. The fabric 27 passes through the upper extrusion roller 31 and the lower extrusion roller 32, which can extrude the dyeing liquid from the fabric 27.

[0058] like Figure 4 As shown, a reflux groove 33 is provided on the side wall of the extrusion chamber 5, and the reflux groove 33 is connected to the dyeing chamber 2. The filtered dyeing solution flows back into the dyeing chamber 2 through the reflux groove 33.

[0059] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A dyeing and finishing equipment, characterized in that, include: A dyeing box, wherein the dyeing box is provided with an upward-facing dyeing cavity, and a plurality of guide rollers are rotatably connected inside the dyeing cavity; An extrusion box is fixed to the right side of the dyeing box. The extrusion box has an extrusion cavity with an upward opening and a transverse slot with an opening that penetrates the side of the extrusion box away from the dyeing box. A filter plate, which is inserted into the transverse slot; A transverse movement device, which drives the filter plate to reciprocate laterally; An extrusion device is disposed above the filter plate.

2. The dyeing and finishing equipment according to claim 1, characterized in that, The lateral movement device includes: Rotate the screw, which is rotatably connected to the side wall of the dyeing box; A horizontally moving vertical rod is provided with a horizontally moving threaded hole and a horizontally moving sliding groove, and the rotating screw is threadedly connected to the horizontally moving threaded hole; A transverse fixing rod is fixedly connected to the extrusion box body and is inserted into the transverse sliding groove; A reciprocating rod is inserted into the transverse slot and is disposed on the side of the filter plate near the dyeing box. A reciprocating spring is disposed between the reciprocating rod and the inner wall of the transverse slot; A pressing rod is connected to the horizontal moving vertical rod and is inserted into the slot opening; A drive motor is provided to drive the rotating screw to rotate.

3. The dyeing and finishing equipment according to claim 2, characterized in that, The horizontal vertical rod is provided with an upward-facing telescopic groove, and a telescopic rod is inserted into the telescopic groove. The upper end of the telescopic rod is fixedly connected to the pressing rod. The side wall of the telescopic groove is provided with a side threaded hole, and a limit bolt is threadedly connected to the side threaded hole.

4. The dyeing and finishing equipment according to claim 3, characterized in that, The telescopic rod is provided with a positioning hole. When the pressing rod is inserted into the slot opening, the positioning hole is aligned with the limiting bolt.

5. A dyeing and finishing equipment according to claim 2, characterized in that, A stirring shaft is rotatably connected inside the staining chamber. The drive motor is fixedly connected to the outer wall of the staining chamber. One end of the stirring shaft is fixedly connected to the rotating shaft of the drive motor, and the other end is fixedly connected to one end of the rotating screw. Several stirring protrusions are fixed on the stirring shaft.

6. The dyeing and finishing equipment according to claim 5, characterized in that, A supporting vertical rod is fixed on the horizontal fixing rod, and the end of the rotating screw away from the stirring shaft is rotatably connected to the supporting vertical rod.

7. The dyeing and finishing equipment according to claim 1, characterized in that, The extrusion device includes two extrusion vertical rods, which are fixed on both sides of the extrusion box. A support crossbar is fixed between the upper ends of the two extrusion vertical rods. An electric push rod is fixed on the support crossbar. An extrusion bracket is fixed at one end of the electric push rod that passes through the support crossbar. An upper extrusion roller is rotatably connected to the extrusion bracket. A lower extrusion roller is rotatably connected between the two extrusion vertical rods.

8. The dyeing and finishing equipment according to claim 1, characterized in that, The side wall of the extrusion cavity is provided with a reflux groove, which is connected to the dyeing cavity.

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