A fabric automatic printing, dyeing and drying equipment

Abstract

The invention relates to the technical field related to fabric printing and dyeing processing, and specifically to an automatic fabric printing and dyeing and drying device, which comprises a printing and dyeing device and a drying device, wherein the drying device is arranged directly behind the printing and dyeing device, and a first-level guide roller shaft, a first-level printing and dyeing roller shaft, a second-level printing and dyeing roller shaft, a third-level printing and dyeing roller shaft, a first-level squeezing roller shaft, a second-level squeezing roller shaft and a second-level guide roller shaft are rotatably installed in sequence from front to back in the inner cavity of a box body of the printing and dyeing device; the first-level printing and dyeing roller shaft, the second-level printing and dyeing roller shaft and the third-level printing and dyeing roller shaft on the printing and dyeing device are all arranged as a first-level mounting seat, a second-level mounting seat, a connecting shaft, an elastic connecting member and a toggle rod combination, so that the auxiliary effect of the first-level printing and dyeing roller shaft, the second-level printing and dyeing roller shaft and the third-level printing and dyeing roller shaft are used to continuously push and beat the printed and dyed fabric, thereby effectively improving the printing and dyeing effect on the fabric, and effectively improving the printing and dyeing efficiency of the fabric.

Description

Technical Field

[0001] The invention relates to the technical field related to fabric printing and dyeing processing, and in particular to automatic fabric printing, dyeing and drying equipment. Background Art

[0002] Printing and dyeing, also known as dyeing and finishing, is a processing method, and is also a general term for pre-treatment, dyeing, printing, finishing, washing and other process.

[0003] The process following printing and dyeing is the drying process, but the traditional drying equipment is separated from the printing and dyeing equipment, which results in the need for staff to turn over the fabrics during the printing and dyeing and drying processes. The process is rather cumbersome, and the traditional printing and dyeing equipment simply adopts an immersion treatment, and the overall printing and dyeing effect is poor, and the printing and dyeing efficiency is slow. Therefore, the present invention proposes an automatic fabric printing and dyeing and drying equipment to solve the above problems. Summary of the invention

[0004] The object of the present invention is to provide an automatic printing, dyeing and drying device for fabrics to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automatic printing, dyeing and drying device for fabrics, the automatic printing, dyeing and drying device for fabrics comprising a printing and dyeing device and a drying device, the drying device being arranged directly behind the printing and dyeing device, and a primary guide roller shaft, a primary printing and dyeing roller shaft, a secondary printing and dyeing roller shaft, a tertiary printing and dyeing roller shaft, a primary extrusion roller shaft, a secondary extrusion roller shaft and a secondary guide roller shaft being rotatably installed in sequence from front to back in the inner cavity of the housing of the printing and dyeing device, the primary printing and dyeing roller shaft comprising:

[0006] A primary mounting seat, the primary mounting seat is composed of a mounting shaft and a connecting seat, a movable groove is provided on the inner side surface of the connecting seat, a mounting hole is provided on the bottom surface of the movable groove, and a threaded hole is provided on the inner side surface of the connecting seat;

[0007] A secondary mounting seat, wherein the secondary mounting seat has the same structure as the primary mounting seat and is symmetrically arranged with respect to the primary mounting seat;

[0008] A connecting shaft, the two ends of which are respectively connected to the primary mounting seat and the secondary mounting seat;

[0009] An elastic connecting member, wherein the elastic connecting member is installed in the movable groove;

[0010] A toggle rod, both ends of which are integrally formed with connectors, and the connectors are connected to the elastic connector.

[0011] Preferably, the primary extrusion roller and the secondary extrusion roller are arranged correspondingly, and the cloth to be printed and dyed passes through the upper side of the primary guide roller, the lower side of the primary printing and dyeing roller, the upper side of the secondary printing and dyeing roller, the lower side of the tertiary printing and dyeing roller, between the primary extrusion roller and the secondary extrusion roller, the upper side of the secondary guide roller, and the drying channel of the drying device in sequence.

[0012] Preferably, the surfaces of the primary extrusion roller and the secondary extrusion roller are both flexible rubber layers, and the primary extrusion roller and the secondary extrusion roller are arranged to be close to each other.

[0013] Preferably, the primary printing and dyeing roller shaft, the secondary printing and dyeing roller shaft, and the tertiary printing and dyeing roller shaft are all driven by a driving motor, and the movement direction of the contact surface between the primary printing and dyeing roller shaft, the secondary printing and dyeing roller shaft, and the tertiary printing and dyeing roller shaft and the cloth to be printed and dyed is the same as the movement direction of the cloth to be printed and dyed.

[0014] Preferably, the connecting shaft is composed of a connecting tube and a connecting screw, and a group of connecting screws are symmetrically arranged on both sides of the connecting tube, and internal threads are provided at both ends of the inner wall of the connecting tube, and an adjusting nut is fixedly welded on the connecting screw, and a primary external thread and a secondary external thread are respectively provided at both ends of the adjusting nut on the connecting screw, the connecting screw is screwed on the connecting tube through the primary external thread, and a fastening nut is screwed on the connecting screw, and the fastening nut is set against the connecting tube, and the connecting screw is screwed in the threaded hole through the secondary external thread.

[0015] Preferably, the pitches of the primary external thread, the secondary external thread, the internal thread, and the threaded hole are all equal.

[0016] Preferably, a connecting hole is provided on the connecting head, a primary guide groove is provided on the side wall of the connecting hole, a secondary guide groove, a limit groove and an annular groove are provided on the side wall of the mounting hole, the primary guide groove, the secondary guide groove and the limit groove are symmetrically arranged in a group, and the secondary guide groove and the limit groove are connected to the annular groove.

[0017] Preferably, the cross-sectional dimensions of the primary guide groove, the secondary guide groove and the limiting groove are consistent with each other, and the primary guide groove and the secondary guide groove are arranged correspondingly.

[0018] Preferably, the elastic connecting member is composed of a positioning rod, a supporting spring and a turning handle, the positioning rod and the turning handle are integrally formed, and the supporting spring is sleeved on the positioning rod, and the diameter value of the positioning rod is consistent with the diameter value of the mounting hole, and a limiting protrusion is fixedly welded on the positioning rod, and the limiting protrusions are symmetrically arranged in a group, and the size of the limiting protrusions is consistent with the size of the limiting groove, and when the elastic connecting member is actually installed, the connecting head is sleeved on the positioning rod, and the connecting head is arranged between the supporting spring and the turning handle.

[0019] Preferably, when the elastic connector is actually installed, its supporting spring is in a compressed state, its limiting protrusion is embedded in the limiting groove, and the setting direction of the turning handle is the same as the setting direction of the limiting protrusion.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. A primary printing and dyeing roller shaft, a secondary printing and dyeing roller shaft and a tertiary printing and dyeing roller shaft are arranged on the printing and dyeing device, and the primary printing and dyeing roller shaft, the secondary printing and dyeing roller shaft and the tertiary printing and dyeing roller shaft are all arranged to be composed of a primary mounting seat, a secondary mounting seat, a connecting shaft, an elastic connecting member and a toggle rod, so that the primary printing and dyeing roller shaft, the secondary printing and dyeing roller shaft and the tertiary printing and dyeing roller shaft can continuously push and beat the printing and dyeing cloth through the auxiliary effect of the primary printing and dyeing roller shaft, thereby effectively improving the printing and dyeing effect of the cloth, and effectively improving the printing and dyeing efficiency of the cloth;

[0022] 2. A movable groove is provided on the connecting seat of the primary mounting seat and the secondary mounting seat, and a mounting hole is provided on the bottom surface of the movable groove, and the toggle rod is installed on the connecting seat through an elastic connecting piece, so that the toggle rod can form a self-adjusting effect within a certain range, thereby avoiding damage to the printed and dyed fabric by the toggle rod, thereby better ensuring product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the structure of the printing and dyeing device of the present invention;

[0025] Figure 3 This is a schematic diagram of the primary printing and dyeing roller structure of the present invention;

[0026] Figure 4 This is a schematic diagram of the structure of the connecting seat of the present invention;

[0027] Figure 5 for Figure 4 A schematic diagram of the structure enlargement in the middle;

[0028] Figure 6 This is a schematic diagram of the structure of the primary mounting seat of the present invention;

[0029] Figure 7 This is a schematic diagram of the connecting shaft structure of the present invention;

[0030] Figure 8 This is a schematic diagram of the structure of the toggle lever of the present invention;

[0031] Fig. 9 for Figure 8 A magnified schematic diagram of the structure at B in the middle;

[0032] Fig.10It is a schematic diagram of the structure of the elastic connecting piece of the present invention.

[0033] In the figure: a printing and dyeing device 1, a drying device 2, a primary guide roller shaft 3, a primary printing and dyeing roller shaft 4, a secondary printing and dyeing roller shaft 5, a tertiary printing and dyeing roller shaft 6, a primary extrusion roller shaft 7, a secondary extrusion roller shaft 8, a secondary guide roller shaft 9, a primary mounting seat 10, a secondary mounting seat 11, a connecting shaft 12, an elastic connecting member 13, a toggle rod 14, a cloth to be printed and dyed 15, a mounting shaft 16, a connecting seat 17, a threaded hole 18, a movable groove 19, a mounting hole 20, a connecting head 21, a connecting hole 22, a connecting pipe 23, a connecting screw 24, an internal thread 25, an adjusting nut 26, a primary external thread 27, a secondary external thread 28, a fastening nut 29, a primary guide groove 30, a secondary guide groove 31, a limiting groove 32, an annular groove 33, a positioning rod 34, a supporting spring 35, a rotating handle 36, and a limiting protrusion 37. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] In the description of the present invention, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0037] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0039] See also Figure 1-10 The present invention provides the following four preferred embodiments:

[0040] Embodiment 1

[0041] A fabric automatic printing, dyeing and drying device, the fabric automatic printing, dyeing and drying device comprises a printing and dyeing device 1 and a drying device 2, the drying device 2 is arranged directly behind the printing and dyeing device 1, and in the inner cavity of the box body of the printing and dyeing device 1, a primary guide roller shaft 3, a primary printing and dyeing roller shaft 4, a secondary printing and dyeing roller shaft 5, a tertiary printing and dyeing roller shaft 6, a primary extrusion roller shaft 7, a secondary extrusion roller shaft 8 and a secondary guide roller shaft 9 are rotatably installed in sequence from front to back, the primary printing and dyeing roller shaft 4 comprises a primary mounting seat 10, a secondary mounting seat 11, a connecting shaft 12, an elastic connecting member 13 and a toggle rod 14, the primary mounting seat 10 is composed of a mounting shaft 16 and a connecting seat 17, a movable groove 19 is provided on the inner side surface of the connecting seat 17, and a mounting hole 20 is provided on the bottom surface of the movable groove 19, and a threaded hole 18 is provided on the inner side surface of the connecting seat 17, the secondary mounting seat 11 has the same structure as the primary mounting seat 10, and the secondary mounting seat 11 and the primary mounting seat 10 are symmetrically arranged, and the connecting shaft 12 The two ends are respectively connected to the primary mounting seat 10 and the secondary mounting seat 11, the elastic connecting member 13 is installed in the movable groove 19, and the two ends of the toggle rod 14 are integrally formed with a connecting head 21, and the connecting head 21 is connected to the elastic connecting member 13.

[0042] The primary squeeze roller 7 and the secondary squeeze roller 8 are arranged correspondingly, and the cloth 15 to be printed and dyed passes through the upper side of the primary guide roller 3, the lower side of the primary printing and dyeing roller 4, the upper side of the secondary printing and dyeing roller 5, the lower side of the tertiary printing and dyeing roller 6, between the primary squeeze roller 7 and the secondary squeeze roller 8, the upper side of the secondary guide roller 9, and the drying channel of the drying device 2 in sequence.

[0043] By arranging a primary printing and dyeing roller shaft 4, a secondary printing and dyeing roller shaft 5 and a tertiary printing and dyeing roller shaft 6 on the printing and dyeing device 1, and arranging the primary printing and dyeing roller shaft 4, the secondary printing and dyeing roller shaft 5 and the tertiary printing and dyeing roller shaft 6 to form a combination of a primary mounting seat 10, a secondary mounting seat 11, a connecting shaft 12, an elastic connecting member 13 and a toggle rod 14, the primary printing and dyeing roller shaft 4, the secondary printing and dyeing roller shaft 5 and the tertiary printing and dyeing roller shaft 6 can continuously push and beat the printing and dyeing cloth 15, thereby effectively improving the printing and dyeing effect on the cloth, and can effectively improve the printing and dyeing efficiency of the cloth.

[0044] Embodiment 2

[0045] On the basis of the first embodiment, the surfaces of the primary extrusion roller 7 and the secondary extrusion roller 8 are both flexible rubber layers, and the primary extrusion roller 7 and the secondary extrusion roller 8 are arranged close to each other, so as to squeeze out the dye liquid adsorbed in the fabric 15 to be printed and dyed, thereby improving the subsequent drying efficiency.

[0046] The primary printing roller 4, the secondary printing roller 5, and the tertiary printing roller 6 are all driven by a driving motor, and the movement direction of the contact surface between the primary printing roller 4, the secondary printing roller 5, and the tertiary printing roller 6 and the cloth to be printed 15 is the same as the movement direction of the cloth to be printed 15.

[0047] Embodiment 3

[0048] On the basis of the second embodiment, the connecting shaft 12 is composed of a connecting tube 23 and a connecting screw 24. A group of connecting screws 24 are symmetrically arranged on both sides of the connecting tube 23. Internal threads 25 are provided at both ends of the inner wall of the connecting tube 23, and an adjusting nut 26 is fixedly welded on the connecting screw 24. A primary external thread 27 and a secondary external thread 28 are respectively provided at both ends of the adjusting nut 26 on the connecting screw 24. The connecting screw 24 is screwed on the connecting tube 23 through the primary external thread 27, and a fastening nut 29 is screwed on the connecting screw 24, and the fastening nut 29 is set against the connecting tube 23, and the connecting screw 24 is screwed into the threaded hole 18 through the secondary external thread 28.

[0049] The pitches of the primary external thread 27, the secondary external thread 28, the internal thread 25, and the threaded hole 18 are all equal.

[0050] A connecting hole 22 is provided on the connecting head 21, a primary guide groove 30 is provided on the side wall of the connecting hole 22, a secondary guide groove 31, a limiting groove 32 and an annular groove 33 are provided on the side wall of the mounting hole 20, and the primary guide groove 30, the secondary guide groove 31 and the limiting groove 32 are symmetrically arranged in a group, and the secondary guide groove 31 and the limiting groove 32 are connected to the annular groove 33.

[0051] The cross-sectional dimensions of the primary guide groove 30, the secondary guide groove 31 and the limit groove 32 are consistent with each other, and the primary guide groove 30 and the secondary guide groove 31 are arranged correspondingly. The arrangement of the guide groove 30, the secondary guide groove 31 and the limit groove 32 facilitates the disassembly and assembly of the overall structure.

[0052] Embodiment 4

[0053] On the basis of the third embodiment, the elastic connector 13 is composed of a positioning rod 34, a support spring 35 and a rotating handle 36. The positioning rod 34 and the rotating handle 36 are integrally formed, and the support spring 35 is sleeved on the positioning rod 34. The diameter value of the positioning rod 34 coincides with the diameter value of the mounting hole 20. The positioning rod 34 is fixedly welded with a limiting protrusion 37. The limiting protrusion 37 is symmetrically arranged in one group, and the size of the limiting protrusion 37 coincides with the size of the limiting groove 32. When the elastic connector 13 is actually installed, the connector 21 It is sleeved on the positioning rod 34, and the connecting head 21 is arranged between the supporting spring 35 and the turning handle 36. A movable groove 19 is opened on the connecting seat 17 of the primary mounting seat 10 and the secondary mounting seat 11, and a mounting hole 20 is opened on the bottom surface of the movable groove 19, and the toggle rod 14 is installed on the connecting seat 17 through the elastic connecting member 13, so that the toggle rod 14 can form a self-adjusting effect within a certain range, thereby avoiding the toggle rod 14 from causing damage to the printing and dyeing fabric 15, thereby better ensuring product quality.

[0054] When the elastic connector 13 is actually installed, its supporting spring 35 is in a compressed state, its limiting protrusion 37 is embedded in the limiting groove 32 , and the setting direction of the rotating handle 36 is the same as the setting direction of the limiting protrusion 37 .

[0055] Although the above describes the illustrative specific implementation methods of the present application so that technicians in this technical field can understand the present application, the present application is not limited to the scope of the specific implementation methods. For ordinary technicians in this technical field, as long as various changes are within the spirit and scope of the present application defined and determined by the attached claims, all application creations using the concept of the present application are protected.

Claims

1. A fabric automatic printing, dyeing and drying equipment, characterized in that: The fabric automatic printing and drying equipment comprises a printing and dyeing device (1) and a drying device (2). The drying device (2) is arranged directly behind the printing and dyeing device (1). A primary guide roller (3), a primary printing and dyeing roller (4), a secondary printing and dyeing roller (5), a tertiary printing and dyeing roller (6), a primary squeezing roller (7), a secondary squeezing roller (8) and a secondary guide roller (9) are rotatably installed in sequence from front to back in the inner cavity of the housing of the printing and dyeing device (1). The primary printing and dyeing roller (4) comprises: A primary mounting seat (10), the primary mounting seat (10) being composed of a mounting shaft (16) and a connecting seat (17), a movable groove (19) being provided on an inner side surface of the connecting seat (17), a mounting hole (20) being provided on a bottom surface of the movable groove (19), and a threaded hole (18) being provided on an inner side surface of the connecting seat (17); A secondary mounting seat (11), wherein the secondary mounting seat (11) has the same structure as the primary mounting seat (10), and the secondary mounting seat (11) and the primary mounting seat (10) are symmetrically arranged; A connecting shaft (12), wherein two ends of the connecting shaft (12) are respectively connected to the primary mounting seat (10) and the secondary mounting seat (11); An elastic connecting member (13), wherein the elastic connecting member (13) is installed in the movable groove (19); A toggle rod (14), wherein both ends of the toggle rod (14) are integrally formed with connectors (21), and the connectors (21) are connected to the elastic connector (13); The secondary printing and dyeing roller shaft (5) and the tertiary printing and dyeing roller shaft (6) have the same structure as the primary printing and dyeing roller shaft (4); The connecting head (21) is provided with a connecting hole (22), a primary guide groove (30) is provided on a side wall of the connecting hole (22), a secondary guide groove (31), a limiting groove (32) and an annular groove (33) are provided on a side wall of the mounting hole (20), the primary guide groove (30), the secondary guide groove (31) and the limiting groove (32) are symmetrically arranged in a group, and the secondary guide groove (31) and the limiting groove (32) are both connected to the annular groove (33); The cross-sectional dimensions of the primary guide groove (30), the secondary guide groove (31), and the limit groove (32) are consistent, and the primary guide groove (30) and the secondary guide groove (31) are arranged correspondingly; The elastic connecting member (13) is composed of a positioning rod (34), a supporting spring (35) and a rotating handle (36), the positioning rod (34) and the rotating handle (36) are integrally formed, the supporting spring (35) is sleeved on the positioning rod (34), the diameter of the positioning rod (34) matches the diameter of the mounting hole (20), a limiting protrusion (37) is fixedly welded on the positioning rod (34), a group of the limiting protrusions (37) are symmetrically arranged, and the size of the limiting protrusions (37) matches the size of the limiting groove (32), and when the elastic connecting member (13) is actually installed, the connecting head (21) is sleeved on the positioning rod (34), and the connecting head (21) is arranged between the supporting spring (35) and the rotating handle (36); When the elastic connecting member (13) is actually installed, its supporting spring (35) is in a compressed state, its limiting protrusion (37) is embedded in the limiting groove (32), and the setting direction of the rotating handle (36) is the same as the setting direction of the limiting protrusion (37).

2. The automatic printing, dyeing and drying equipment for fabrics according to claim 1 is characterized by: The primary squeeze roller (7) and the secondary squeeze roller (8) are arranged correspondingly, and the cloth to be printed and dyed (15) passes through the upper side of the primary guide roller (3), the lower side of the primary printing and dyeing roller (4), the upper side of the secondary printing and dyeing roller (5), the lower side of the tertiary printing and dyeing roller (6), between the primary squeeze roller (7) and the secondary squeeze roller (8), the upper side of the secondary guide roller (9), and the drying channel of the drying device (2) in sequence.

3. The automatic printing, dyeing and drying equipment for fabrics according to claim 2 is characterized by: The surfaces of the primary extrusion roller (7) and the secondary extrusion roller (8) are both flexible rubber layers, and the primary extrusion roller (7) and the secondary extrusion roller (8) are arranged to be close to each other.

4. The automatic printing, dyeing and drying equipment for fabrics according to claim 2 is characterized by: The primary printing and dyeing roller shaft (4), the secondary printing and dyeing roller shaft (5), and the tertiary printing and dyeing roller shaft (6) are all driven by a driving motor, and the movement direction of the contact surface between the primary printing and dyeing roller shaft (4), the secondary printing and dyeing roller shaft (5), and the tertiary printing and dyeing roller shaft (6) and the cloth to be printed and dyed (15) is the same as the movement direction of the cloth to be printed and dyed (15).

5. The automatic printing, dyeing and drying equipment for fabrics according to claim 1 is characterized by: The connecting shaft (12) is composed of a connecting tube (23) and a connecting screw (24). A group of connecting screws (24) are symmetrically arranged on both sides of the connecting tube (23). Both ends of the inner wall of the connecting tube (23) are provided with internal threads (25). An adjusting nut (26) is fixedly welded to the connecting screw (24). A primary external thread (27) and a secondary external thread (28) are respectively provided on the connecting screw (24) at both ends of the adjusting nut (26). The connecting screw (24) is screwed onto the connecting tube (23) via the primary external thread (27). A fastening nut (29) is screwed onto the connecting screw (24). The fastening nut (29) is arranged to abut against the connecting tube (23). The connecting screw (24) is screwed into the threaded hole (18) via the secondary external thread (28).

6. The automatic printing, dyeing and drying equipment for fabrics according to claim 5, characterized in that: The pitches of the primary external thread (27), the secondary external thread (28), the internal thread (25), and the threaded hole (18) are all equal.

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