Dyeing machine for cloth type textiles

Abstract

The application provides a dyeing machine for cloth textile, relates to the technical field of textile dyeing equipment, and comprises a dyeing box and a rectangular holding frame, the rectangular holding frame is sleeved with the top end part of the dyeing box, two horizontal guide shafts are symmetrically welded on the rectangular holding frame, two distance-interval arranged vertical sliding plates are slidingly installed on the two horizontal guide shafts, a cloth hanger is slidingly arranged in the rectangular holding frame, two U-shaped guide frames are symmetrically welded on the top side of the cloth hanger, the vertical sliding plates are slidingly matched with the U-shaped guide frames in the form of spring pushing, and a pull rod is symmetrically rotationally connected between the rectangular driving frame and the cloth hanger. Through the combined transmission of the single-crank sliding block mechanism and the multi-crank sliding block mechanism, the up-down and back-and-forth reciprocating sliding operation of the cloth hanger can be driven and executed by one set of driving unit, the driving unit for the above two sliding operations can be omitted, and the cost and power consumption of the dyeing equipment are reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of textile dyeing equipment, in particular to a dyeing machine for cloth textile. BACKGROUND

[0002] The core process of textile dyeing is to immerse textiles (fibers, yarns, fabrics, etc.) into an aqueous solution or organic liquid medium containing dyes and auxiliaries, and by controlling process parameters such as temperature, pH value, and time, dye molecules are uniformly attached and combined on the fibers through adsorption, diffusion, and fixation, etc., ultimately giving the textiles a specific color. The entire process relies on liquid as the carrier and reaction medium for dyes, and completely belongs to the liquid phase treatment category of "using liquid medium for textile processing".

[0003] The dyeing process of textile fabric is a key link in the production process of textiles, directly affecting the appearance quality and market value of the product. The dyeing process of textile fabric needs to be applied and implemented on textile fabric dyeing equipment. The current dyeing equipment cannot meet the processing needs of gradual dyeing, so it is necessary to design a permeable dyeing equipment that can be used for gradual dyeing of textile fabric.

[0004] The existing equipment suitable for gradual dyeing needs to drive the cloth hanger to slide back and forth while sliding up and down, so as to drive the cloth clamped and hung vertically below the cloth hanger to rise and fall in the dye and slide back and forth, so that the part of the cloth close to the top layer of the dye is frequently in and out of the dye and is dragged along the top layer of the dye to realize gradual dyeing effect and achieve dyeing of the cloth. However, the up-and-down and back-and-forth sliding operation of the cloth hanger needs to be driven and executed by respectively configuring driving units, which cannot share a set of driving units, resulting in the need for additional configuration of driving units for the dyeing equipment, which is not conducive to reducing the cost and power consumption of the dyeing equipment. SUMMARY

[0005] Therefore, the present application provides a dyeing machine for cloth textile to solve the problem that the up-and-down and back-and-forth sliding operation of the cloth hanger needs to be driven and executed by respectively configuring driving units, which cannot share a set of driving units.

[0006] The technical scheme is as follows: the cloth textile dyeing machine specifically comprises a dyeing box and a rectangular holding frame, the rectangular holding frame is sleeved with the top end part of the dyeing box, two horizontal guide shafts are symmetrically welded on the rectangular holding frame, two distantly spaced vertical sliding plates are slidably installed on the two horizontal guide shafts, a cloth hanger is slidably arranged in the rectangular holding frame, two U-shaped guide frames are symmetrically welded on the top side of the cloth hanger, the vertical sliding plates are slidably connected to the U-shaped guide frames in the form of spring pushing, a rectangular driving frame is slidably arranged below the cloth hanger, the rectangular driving frame is inserted into the dyeing box, the two short sides of the rectangular driving frame correspondingly abut against the two short side walls of the dyeing box, a pull rod is symmetrically and rotationally connected between the rectangular driving frame and the cloth hanger, a driving assembly is fixedly installed on the rectangular holding frame, a rotating wheel is fixedly sleeved on the power output shaft of the driving assembly, and a connecting rod is rotationally connected between the rotating wheel and the corresponding vertical sliding plate.

[0007] Further, the top end of the rim of the rotating wheel is fixedly connected with a transmission short shaft, and the two ends of the connecting rod are rotationally connected with the middle part of the vertical sliding plate and the transmission short shaft respectively.

[0008] Further, the spring for pushing the U-shaped guide frame is sleeved on the two vertical guide shafts of the U-shaped guide frame and is compressed and clamped between the vertical sliding plate and the top side shaft of the U-shaped guide frame.

[0009] Further, four vertical support rods are symmetrically welded on the bottom of the cloth hanger, and the bottom end part of the rectangular driving frame is slidably connected with the four vertical support rods.

[0010] Further, a row of equally spaced vertical force plates are fixedly connected inside the cloth hanger, a row of equally spaced threaded pushing shafts are rotationally installed at the top end of the cloth hanger, two spaced threaded sleeves are threadedly screwed on the threaded pushing shafts.

[0011] A vertical clamping plate is slidably arranged between every two adjacent vertical force plates, a short connecting rod is rotationally connected between the threaded sleeve and the vertical clamping plate, and the top head of the cloth to be dyed is clamped and positioned between the vertical clamping plate and the vertical force plate.

[0012] Further, the part between the two adjacent vertical force plates on the inner side of the two long side rods of the cloth hanger is symmetrically provided with two short sliding grooves, two sliding blocks are integrally formed at the two ends of the vertical clamping plate, and the two sliding blocks are slidably connected with the two short sliding grooves.

[0013] Further, a lifting ring is welded on the top of the middle section of the horizontal guide shaft.

[0014] Further, two L-shaped clamping plates are symmetrically fixedly connected at the middle positions of the outer sides of the two long side walls of the dyeing box, two symmetrically distributed tightening bolts are threadedly screwed through the vertical part of the L-shaped clamping plate.

[0015] The L-shaped clamping plate and the long side wall of the dyeing tank form a clamping groove, the long side plate of the rectangular driving frame is inserted into the clamping groove and is carried at the top end of the horizontal part of the L-shaped clamping plate, and the first end of the jacking bolt is in contact with the long side plate of the rectangular driving frame.

[0016] The dyeing machine for cloth provided by the application has the following beneficial effects:

[0017] I. Under the combined transmission of the single-crank slider mechanism and the multi-crank slider mechanism, the driving assembly can drive the cloth hanger to slide reciprocally along the transverse direction and to slide up and down at the same time. When the cloth hanger is driven to slide reciprocally along the transverse direction and to slide up and down at the same time, the part of the cloth close to the top liquid surface of the dye can be frequently taken in and out of the dye and be dragged to reciprocate along the top liquid surface, thereby realizing the gradual dyeing effect and achieving the dyeing of the cloth.

[0018] II. Through the combined transmission of the single-crank slider mechanism and the multi-crank slider mechanism, the up-and-down and front-and-back reciprocating sliding operations of the cloth hanger can be driven and executed by one set of driving unit. Compared with the prior art, the driving unit for the above two sliding operations can be omitted, which helps to reduce the number of driving assemblies required by the dyeing equipment and is conducive to reducing the cost and power consumption of the dyeing equipment.

[0019] III. The horizontal part of the L-shaped clamping plate can support, block and limit the rectangular retaining frame, avoid the rectangular retaining frame from sliding down along the side wall of the dyeing tank, and keep the rectangular retaining frame in the use state of being inserted into the top end part of the dyeing tank. The jacking bolt can tightly fix the rectangular retaining frame in the clamping groove between the L-shaped clamping plate and the side wall of the dyeing tank, so that the rectangular retaining frame is stably fixed in the assembled state of being fitted on the top end part of the rectangular retaining frame. In this way, the rectangular retaining frame and the track retaining frame can be properly positioned, so that the necessary vibration or unreasonable vibration caused by the driving stress of the driving assembly driving the cloth hanger can be avoided, and the stability of the sliding operation of the cloth hanger can be ensured. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the application, the drawings of the embodiments will be briefly introduced below.

[0021] The drawings described in the following description only relate to some embodiments of the application, but not limit the application.

[0022] In the drawings:

[0023] Figure 1 The overall structure of the dyeing tank of the application is shown in the drawing;

[0024] Figure 2 The bottom side view of the dyeing tank in the half-cut state of the application is shown in the drawing;

[0025] Figure 3 The relative position relation diagram of the cloth hanger and the rectangular holding frame in the application is shown;

[0026] Figure 4 The disassembled state diagram of the cloth hanger in the application is shown;

[0027] Figure 5 The bottom side view diagram of the cloth hanger in the application is shown;

[0028] Figure 6 The relative position relation diagram of the cloth hanger and the rectangular driving frame in the application is shown;

[0029] Figure 7 The disassembled state diagram of the longitudinal clamping plate in the application is shown;

[0030] Figure 8 The structure diagram of the cloth hanger in the application is shown.

[0031] List of reference signs:

[0032] 1, dyeing box; 101, discharge pipe; 102, L-shaped clamping plate; 1021, tightening bolt;

[0033] 2, driving assembly; 201, rotating wheel; 2011, transmission short shaft;

[0034] 3, rectangular holding frame; 301, horizontally arranged guide shaft; 302, longitudinally arranged sliding plate; 3011, lifting ring; 3021, connecting rod; 3022, vertical supporting rod;

[0035] 4, cloth hanger; 401, U-shaped guide frame; 402, threaded advancing shaft; 4021, threaded sleeve; 4022, short connecting rod; 403, longitudinally arranged stress plate; 404, longitudinally arranged clamping plate; 4041, sliding block; 405, short sliding groove;

[0036] 5, rectangular driving frame; 501, pull rod. DETAILED DESCRIPTION

[0037] To make the objectives, technical solutions and advantages of the present application clearer, the technical solutions of the present application will be described clearly and completely below with reference to the drawings of the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the described embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without any creative effort belong to the scope of protection of the present application.

[0038] The following are the embodiments provided by the present application, please refer to Figures 1 to 8 :

[0039] The embodiment provides a dyeing machine for cloth textile, which comprises a dyeing box 1 and a rectangular holding frame 3, the rectangular holding frame 3 is sleeved and inserted with the top end part of the dyeing box 1; two horizontally arranged guide shafts 301 are symmetrically welded on the outer sides of the two long side plates of the rectangular holding frame 3, and two distantly spaced-apart vertically arranged sliding plates 302 are slidably arranged on the two horizontally arranged guide shafts 301; a cloth hanger 4 which can slide vertically is arranged in the rectangular holding frame 3, two U-shaped guide frames 401 are symmetrically welded on the top sides of the two end parts of the cloth hanger 4, and the vertically arranged sliding plates 302 are slidably connected with the U-shaped guide frames 401 in the form of spring pushing; a rectangular driving frame 5 which can slide horizontally is arranged below the cloth hanger 4, the rectangular driving frame 5 is inserted into the dyeing box 1, and the two short side shafts of the rectangular driving frame 5 abut against and contact the two short side walls of the dyeing box 1; a pull rod 501 is symmetrically and rotationally connected between the two long side shafts of the rectangular driving frame 5 and the two long side rods of the cloth hanger 4; a driving assembly 2 is fixedly arranged on the outer side of a short side wall of the rectangular holding frame 3, a rotating wheel 201 is fixedly sleeved on the power output shaft of the driving assembly 2, and a connecting rod 3021 is rotationally connected between the rotating wheel 201 and the corresponding vertically arranged sliding plate 302.

[0040] Preferably, the wheel rim top end of the rotating wheel 201 is fixedly connected with a transmission short shaft 2011, and the two ends of the connecting rod 3021 are rotationally connected with the middle part of the vertically arranged sliding plate 302 and the transmission short shaft 2011 respectively.

[0041] Preferably, the spring which pushes the U-shaped guide frame 401 is sleeved on the two vertical guide shafts of the U-shaped guide frame 401 and is clamped and compressed between the vertically arranged sliding plate 302 and the top side shaft of the U-shaped guide frame 401.

[0042] Preferably, four vertical supporting rods 3022 are symmetrically welded on the bottom of the cloth hanger 4, and the bottom end part of the rectangular driving frame 5 is slidably connected with the four vertical supporting rods 3022.

[0043] Preferably, a row of equally spaced-apart vertically arranged stress plates 403 are fixedly connected inside the cloth hanger 4, a row of equally spaced-apart threaded pushing shafts 402 are rotationally arranged at the top end of the cloth hanger 4, two spaced-apart threaded sleeves 4021 are threadedly screwed on the threaded pushing shaft 402, a vertically arranged clamping plate 404 is slidably arranged between every two adjacent vertically arranged stress plates 403, a short connecting rod 4022 is rotationally connected between the threaded sleeve 4021 and the vertically arranged clamping plate 404, and the top end head of the cloth to be dyed is clamped and positioned between the vertically arranged clamping plate 404 and the vertically arranged stress plate 403.

[0044] Preferably, two short sliding grooves 405 are symmetrically formed on the inner sides of the two long side rods of the cloth hanger 4 between the adjacent two vertically arranged stress plates 403, and two sliding blocks 4041 are integrally formed at the two ends of the vertically arranged clamping plate 404 and slidably connected with the two short sliding grooves 405.

[0045] The top of the middle section of the horizontal guide shaft 301 is preferably welded with a lifting ring 3011.

[0046] The two L-shaped clamping plates 102 are symmetrically fixed to the middle of the outer side of the two long side walls of the dyeing box 1, and two symmetrically distributed top pressing bolts 1021 are screwed through the vertical part of the L-shaped clamping plate 102. The L-shaped clamping plate 102 and the long side wall of the dyeing box 1 form a clamping groove, the long side plate of the rectangular driving frame 5 is inserted and matched with the clamping groove and carried at the top end of the horizontal part of the L-shaped clamping plate 102, and the top pressing bolt 1021 is in contact with the long side plate of the rectangular driving frame 5.

[0047] The working principle, specific details, implementation steps, the function and mutual relationship of each feature, and the role of these features in the process of realizing the technical solution of the above-mentioned embodiments are described and explained in detail as follows:

[0048] The rectangular retaining frame 3 and the two horizontal guide shafts 301 together constitute a track retaining frame for the installation and sliding of the cloth hanger 4. The track retaining frame is transferred and disassembled by external lifting equipment, and is inserted and assembled with the dyeing box 1 or disassembled. The hook of the steel wire rope on the lifting equipment is connected with the lifting ring 3011, and the lifting equipment transfers and disassembles the track retaining frame by pulling the two horizontal guide shafts 301 through the steel wire rope.

[0049] In the initial state, the track holder is located on one side of the dyeing box 1 and is in a state of disassembly, separation, lifting and suspension. When in use, first, a plurality of fabrics are arranged and clamped by the vertically arranged clamping plate 404 and hoisted on the fabric hanging rack 4, then the track holder, the fabric hanging rack 4 and the fabric clamped and fixed on the fabric hanging rack 4 are transferred to above the dyeing box 1 by lifting equipment, then the track holder is lowered and the rectangular holding frame 3 is aligned with the dyeing box 1, the track holder is sleeved on the top part of the rectangular holding frame 3, and the rectangular holding frame 3 and the dyeing box 1 are assembled, when the rectangular holding frame 3 is assembled on the dyeing box 1, the fabric hanging rack 4, the rectangular driving frame 5 and the fabric hanging below the fabric hanging rack 4 are all placed in the dyeing box 1, wherein the fabric falls and is immersed in the inside of the dyeing box 1, and the penetration and immersion dyeing is carried out, the two short side shafts of the rectangular driving frame 5 correspond to the two short side walls of the dyeing box 1 and abut against each other, then the driving assembly 2 is started, after the driving assembly 2 is started, the driving wheel 201 rotates, the driving wheel 201, the transmission short shaft 2011 and the connecting rod 3021 and the vertically arranged sliding plate 302 together constitute a single crank slider mechanism, through the mechanism, the driving assembly 2 can drive the two vertically arranged sliding plates 302, the two U-shaped guide frames 401 and the fabric hanging rack 4 to reciprocally slide along the horizontal direction by rotating the driving wheel 201, the pull rod 501, the rectangular driving frame 5 and the fabric hanging rack 4 together constitute a multi-crank slider mechanism, since the rectangular driving frame 5 is limited by the two short side walls of the dyeing box 1, and then through the operation principle of the multi-crank slider mechanism, it can be obtained that when the fabric hanging rack 4 is driven to reciprocally slide along the horizontal direction, the oblique downward pulling reaction force acting on the pull rod 501 can be transmitted by the rectangular driving frame 5 in the static limiting state to drive the fabric hanging rack 4 to slide up and down, so that under the joint transmission of the single crank slider mechanism and the multi-crank slider mechanism, the driving assembly 2 can drive the fabric hanging rack 4 to slide along the horizontal direction and slide up and down at the same time, when the fabric hanging rack 4 is driven to slide along the horizontal direction and slide up and down at the same time, the part of the fabric close to the top surface of the dyeing liquid can be frequently in and out of the dyeing liquid and be dragged to reciprocally transfer along the top surface, and a gradual dyeing effect is presented, so that the fabric is dyed, after the multi-dimensional reciprocating sliding action of the fabric hanging rack 4 is completed, the track holder is lifted and transferred by the lifting equipment, and the dyed fabric is transferred out of the dyeing box 1 to be disassembled, after the dyed fabric is disassembled and taken off, it is transferred to the subsequent processing procedure to continue corresponding processing, and the gradual dyeing process of the fabric is completed.

[0050] A discharge pipe 101 with a valve is welded to the middle position of the bottom side of one long side wall of the dyeing box 1, through which the invalid dyeing liquid after long time use can be discharged and replaced.

[0051] Through the joint transmission of the single-crank slider mechanism and the multi-crank slider mechanism, the up-down and back-and-forth reciprocating sliding operation of the cloth hanger 4 can share a set of driving units for driving execution, which, compared with the prior art, can save the need to configure driving units for the above two sliding operations respectively, helps to reduce the number of driving assemblies 2 required by the dyeing equipment, and is conducive to reducing the cost and power consumption of the dyeing equipment.

[0052] The L-shaped clamping plate 102 can block the rectangular holding frame 3 through its horizontal part to avoid the rectangular holding frame 3 from sliding down along the side wall of the dyeing tank 1, and limit the rectangular holding frame 3 to be in a use state of being sleeved and inserted with the top end part of the dyeing tank 1; the jacking bolt 1021 can tightly fix the rectangular holding frame 3 in the clamping groove between the L-shaped clamping plate 102 and the side wall of the dyeing tank 1, so that the rectangular holding frame 3 is stably fixed in an assembled state of being sleeved on the top end part of the rectangular holding frame 3, avoiding the rectangular holding frame 3 and the track holding frame from lacking necessary positioning, causing necessary accumulation or unreasonable vibration under the driving stress of the driving assembly 2 driving the cloth hanger 4, and affecting the stability of the sliding operation of the cloth hanger 4.

[0053] The two threaded sleeves 4021, the two short connecting rods 4022 and the longitudinally arranged clamping plate 404 together form a crank slider mechanism, through which the forward and reverse rotation of the threaded propulsion shaft 402 can drive the two threaded sleeves 4021 to slide back and forth along the longitudinal direction, and drive the longitudinally arranged clamping plate 404 to slide away from or close to the longitudinally arranged stress plate 403, thereby tightening or loosening the cloth.

[0054] The springs on the two U-shaped guide frames 401 can top and limit the cloth hanger 4 to be in a state of abutting against the two longitudinally arranged sliding plates 302 (see Figure 3 ), avoiding the cloth hanger 4 from lacking necessary sliding limitation, and causing the rectangular driving frame 5 to be unable to be centrally kept, so that the two short side shafts of the rectangular driving frame 5 may accumulate and slide out of position to abut against the top ends of the two short side walls of the dyeing tank 1, causing blocking interference to the descending assembly of the track holding frame and the rectangular holding frame 3, and affecting the normal and smooth assembly of the track holding frame and the rectangular holding frame 3.

[0055] In this article, the following points need attention:

[0056] 1. The drawings of the embodiments of the present application only relate to the structures involved in the embodiments of the present application, and other structures can refer to the usual design.

[0057] 2. In the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other to obtain new embodiments.

[0058] The above merely illustrates the specific embodiments of the present application, but the protection scope of the present application is not limited thereto, any person skilled in the art can easily think of the changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. Cloth class textile dyeing machine, including dyeing box (1) and rectangular holding frame (3), the rectangular holding frame (3) with the top end portion of dyeing box (1) sleeve inserts cooperation; characterized in that Two horizontal guide shafts (301) are symmetrically welded on the rectangular holding frame (3), and two distantly spaced vertical sliding plates (302) are slidably installed on the two horizontal guide shafts (301). A cloth hanger (4) is slidably arranged inside the rectangular holding frame (3), and two U-shaped guide frames (401) are symmetrically welded on the top side of the cloth hanger (4). The vertical sliding plate (302) is in sliding cooperation with the U-shaped guide frame (401) in the form of spring pushing. A rectangular drive frame (5) is slidably arranged below the cloth hanger (4), and the rectangular drive frame (5) is inserted into the dyeing box (1). The two short sides of the rectangular drive frame (5) correspond to the abutting contact with the two short side walls of the dyeing box (1). A pull rod (501) is symmetrically connected between the rectangular drive frame (5) and the cloth hanger (4). A driving assembly (2) is fixedly installed on the rectangular holding frame (3), a rotating wheel (201) is fixedly sleeved on the power output shaft of the driving assembly (2), and a connecting rod (3021) is rotatably connected between the rotating wheel (201) and the corresponding vertical sliding plate (302). The rim top of the rotating wheel (201) is fixedly connected with a transmission short shaft (2011), and the two ends of the connecting rod (3021) are rotatably connected with the middle part of the vertical sliding plate (302) and the transmission short shaft (2011) respectively. The spring for pushing the U-shaped guide frame (401) is sleeved on the two vertical guide shafts of the U-shaped guide frame (401) and is compressed and clamped between the vertical sliding plate (302) and the top side shaft of the U-shaped guide frame (401). Two vertical support hangers (3022) are symmetrically welded on the bottom of the vertical sliding plate (302), and the bottom end part of the four vertical support hangers (3022) on the two vertical sliding plates (302) is slidably connected with the rectangular drive frame (5). Two L-shaped clamping plates (102) are symmetrically fixedly connected at the middle position of the outer side of the two long side walls of the dyeing box (1), and two symmetrically distributed tightening bolts (1021) are screwed through the vertical part of the L-shaped clamping plate (102). The L-shaped clamping plate (102) and the long side wall of the dyeing box (1) form a clamping groove, the long side plate of the rectangular drive frame (5) is inserted and connected with the clamping groove and is carried on the top end of the horizontal part of the L-shaped clamping plate (102), and the first end of the tightening bolt (1021) is in abutting contact with the long side plate of the rectangular drive frame (5).

2. The dyeing machine for cloth-like textile products according to claim 1, characterized in that, A row of equally spaced vertical stress plates (403) are fixedly connected inside the cloth hanger (4), and a row of equally spaced threaded advancing shafts (402) are rotatably installed at the top end of the cloth hanger (4). Two spaced threaded sleeves (4021) are screwed on the threaded advancing shaft (402). The longitudinal clamping plate (404) is slidably arranged between every two adjacent longitudinal force bearing plates (403), the short connecting rod (4022) is rotatably connected between the threaded sleeve (4021) and the longitudinal clamping plate (404), and the top head of the dyeing cloth is clamped and positioned between the longitudinal clamping plate (404) and the longitudinal force bearing plate (403).

3. The dyeing machine for cloth-like textile products according to claim 2, characterized in that, The two long side rods of the cloth hanger (4) are symmetrically provided with two short sliding grooves (405) at the portions between the two adjacent longitudinal force bearing plates (403).

4. The dyeing machine for cloth-like textile products according to claim 1, characterized in that, The intermediate section of the transverse guide shaft (301) is welded with a lifting ring (3011) at the top.

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