Spraying device for tie-dyeing resist agent for tatting and knitting-imitating elastic fabric

Abstract

The utility model belongs to the technical field of elastic fabric spraying, and discloses an elastic fabric tie-dyeing resist agent spraying device for tatting and knitting imitation, which comprises a support, a conveyor belt is arranged in the support, a driving component is arranged at the front end of the rear side of the support, and a spraying box is fixedly mounted in the middle of the surface of the support. A sliding block can move in a pushing rod, then the pushing rod can push a connecting plate and the sliding block to descend, the connecting plate can push a square shell, an inserting block and a cleaning roller to descend, then the surface of the cleaning roller makes contact with the surface of fabric, then the moving fabric can drive the cleaning roller to rotate, and due to the fact that adhesive paper is arranged on the surface of the cleaning roller, the fabric can be cleaned conveniently. Dust and impurities on the surface of the fabric can be cleaned, finally, the surface of the fabric is cleaned, it can be ensured that the resist agent can be smoothly and evenly attached to the surface of the fabric, the phenomena of spots and bubbles are avoided, and therefore the overall spraying quality is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of elastic fabric spraying, in particular to a tie-dye resist spraying device for woven imitation knitted elastic fabric. Background Art

[0002] Woven imitation knitted stretch fabric is a kind of fabric that combines the characteristics of woven and knitted fabrics and has good elasticity. However, in the process of fabric processing, in order to ensure that the final effect of the fabric meets the design requirements, it is often necessary to perform a series of surface treatments, among which anti-dye spraying is a crucial link; the main purpose of anti-dye spraying is to form a protective film on the fabric to prevent the dye from penetrating into the area where coloring is not required, thereby ensuring the clarity and accuracy of the pattern or design;

[0003] At present, the traditional spraying device is to place the elastic fabric to be sprayed steadily on the top of a continuously running conveyor belt; as the conveyor belt rotates at a constant speed or variable speed, the fabric is slowly pulled and moves along the preset path to the spraying area. However, in the process of the fabric being driven by the conveyor belt, external environmental factors have become a source of interference that cannot be ignored, especially the tiny dust particles in the air, which are everywhere and difficult to completely isolate. These dust particles are easily attached to the surface of the moving fabric under the action of air flow or static electricity, forming a layer of imperceptible pollution. When the fabric continues to move forward When it reaches the bottom of the spraying mechanism, if sufficient pretreatment is not carried out to remove the dust, the spraying operation may encounter major obstacles. As the core part of the entire process, the spraying mechanism is responsible for accurately controlling the spraying of the anti-dyeing agent to achieve uniform coverage of the fabric. However, when the anti-dyeing agent encounters the dust layer on the surface of the fabric, due to the interaction between the two, it is often impossible to form an ideal adhesion effect. The dust particles will act as foreign matter to hinder the penetration and spreading of the anti-dyeing agent, resulting in uneven spots, bubbles and even peeling on the surface of the fabric after spraying, which will reduce the overall quality of the spraying. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a tie-dye resist spraying device for woven imitation knitted elastic fabrics.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tie-dye resist spraying device for woven imitation knitted elastic fabrics, comprising a bracket, a conveyor belt is arranged inside the bracket, a driving assembly is arranged at the front end of the rear side of the bracket, and a spray box is fixedly installed in the middle of the bracket surface;

[0006] A spraying mechanism, which is arranged at the front end of the spraying box;

[0007] The cleaning mechanism is arranged at the front end inside the spray box, and the cleaning mechanism includes a fixed shell, the fixed shell is fixedly connected to the front end inside the spray box, the top end of the spray box is fixedly connected with a spring, the bottom end of the spring is fixedly installed with a moving rod located inside the fixed shell, the bottom end of the moving rod is fixedly installed with a square shell, the number of the square shells is two, the interiors of the two square shells are provided with plug blocks, the interiors of the opposite sides of the plug blocks are rotatably connected with a cleaning roller, the top end of the surface of the moving rod is fixedly installed with a connecting plate, the front end inside the spray box is rotatably connected with gear 1 and gear 2, the gear 1 is meshed with gear 2, the rear ends of the gear 1 and gear 2 are fixedly installed with a pushing rod, the top end of the rear side of the connecting plate is fixedly installed with a sliding block located inside the pushing rod, the sliding block can slide inside the pushing rod, and the front end of the spray box is fixedly installed with a motor, the output end of the motor extends to the interior of the spray box and is fixedly connected with gear 1.

[0008] Preferably, the spraying mechanism includes a storage tank, which is fixedly connected to the front end of the spray box, a delivery pump is fixedly installed on the top of the storage tank, a delivery pipe located inside the storage tank is fixedly installed on the output end of the delivery pump, a nozzle is provided at the top of the spray box, and the other end of the delivery pipe extends to the interior of the spray box and is fixedly connected to the top of the nozzle.

[0009] Preferably, a limiting groove is opened at the front end inside the spray box, and there are two limiting grooves inside. The two limiting grooves are internally slidably connected to limiting blocks, and the rear ends of the limiting blocks are fixedly connected to the front end of the connecting plate. The limiting blocks are T-shaped and fully fit with the inner wall of the limiting groove.

[0010] Preferably, a sealing plate is provided at the rear end of the spray box, and the spray box and the sealing plate are hingedly connected via a hinge chain.

[0011] Preferably, the top ends of the square shell and the plug block are both provided with plug holes, a plug pin is provided inside the plug hole, and a protrusion is fixedly mounted on the bottom end of the plug pin surface.

[0012] Preferably, a discharge pipe is fixedly installed at the rear end of the storage tank, and a valve is provided on the surface of the discharge pipe.

[0013] Preferably, a support plate located inside the conveyor belt is fixedly mounted on one side opposite to the bracket, and the top end of the support plate contacts the top end inside the conveyor belt.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model drives the motor to rotate gear one, gear one drives gear two to rotate, then gear one and gear two drive the push rod to rotate, and the slider moves inside the push rod, then the push rod pushes the connecting plate and the slider to go down, the connecting plate pushes the square shell, the plug block and the cleaning roller to go down, then the surface of the cleaning roller contacts the surface of the fabric, then the moving fabric drives the cleaning roller to rotate, and since the surface of the cleaning roller is provided with sticky paper, dust and impurities on the surface of the fabric can be cleaned, and finally by cleaning the surface of the fabric, it can be ensured that the anti-dyeing agent can be smoothly and evenly attached to the surface of the fabric, and the phenomenon of spots and bubbles can be avoided, thereby improving the overall quality of spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the rear view device of the utility model;

[0018] Figure 3 This is a schematic diagram of a cross-sectional spray box of the utility model;

[0019] Figure 4 This is a schematic diagram showing the interior of the spray box of the utility model;

[0020] Figure 5 This is a schematic diagram showing the limit block of the utility model;

[0021] Figure 6 This is a schematic diagram of a cross-sectional plug block of the utility model;

[0022] Figure 7 For this utility model Figure 6 A is an enlarged schematic diagram.

[0023] In the figure: 1. bracket; 2. conveyor belt; 3. drive assembly; 4. spray box; 5. storage tank; 6. delivery pump; 7. delivery pipeline; 8. nozzle; 9. support plate; 10. fixed shell; 11. spring; 12. moving rod; 13. square shell; 14. plug block; 15. cleaning roller; 16. connecting plate; 17. slider; 18. gear one; 19. gear two; 20. push rod; 21. motor; 22. limit groove; 23. limit block; 24. sealing plate; 25. hinge chain; 26. socket; 27. latch; 28. bump; 29. ​​discharge pipe; 30. valve. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figures 1 to 7 As shown, the utility model provides a tie-dye resist spraying device for woven imitation knitted elastic fabrics, comprising a bracket 1, a conveyor belt 2 is arranged inside the bracket 1, a driving assembly 3 is arranged at the front end of the rear side of the bracket 1, and a spray box 4 is fixedly installed in the middle of the surface of the bracket 1;

[0026] A spraying mechanism, which is arranged at the front end of the spraying box 4;

[0027] The cleaning mechanism is arranged at the front end of the interior of the spray box 4. The cleaning mechanism includes a fixed shell 10, which is fixedly connected to the front end of the interior of the spray box 4. The top of the interior of the spray box 4 is fixedly connected to a spring 11. The bottom end of the spring 11 is fixedly installed with a moving rod 12 located inside the fixed shell 10. The bottom end of the moving rod 12 is fixedly installed with a square shell 13. The number of square shells 13 is two. Insert blocks 14 are arranged inside the two square shells 13. The inside of the opposite side of the insert block 14 is rotatably connected with a cleaning roller 15. The surface of the moving rod 12 A connecting plate 16 is fixedly installed on the top of the surface, and the front end inside the spray box 4 is rotatably connected with gear 18 and gear 2 19, gear 18 is meshed with gear 2 19, and a push rod 20 is fixedly installed at the rear end of gear 18 and gear 2 19, and a slider 17 located inside the push rod 20 is fixedly installed on the top of the rear side of the connecting plate 16, and the slider 17 can slide inside the push rod 20, and a motor 21 is fixedly installed at the front end of the spray box 4, and the output end of the motor 21 extends to the interior of the spray box 4 and is fixedly connected to gear 18.

[0028] The above scheme is adopted: the operator places the elastic fabric on the top of the conveyor belt 2, and then the driving component 3 can be driven to rotate the conveyor belt 2, and then the conveyor belt 2 will drive the elastic fabric to move, and then the elastic fabric will enter the interior of the spray box 4. After the fabric enters the interior of the spray box 4, the motor 21 can be driven to rotate the gear 18, because the gear 18 is meshed with the gear 2 19, and then the gear 18 will drive the gear 2 19 to rotate, and then the gear 18 and the gear 2 19 will simultaneously drive the two push rods 20 to rotate, and when the push rod 20 rotates, the slider 17 will move inside the push rod 20, and then the push rod 20 will push the slider The block 17 and the connecting plate 16 descend, and then the connecting plate 16 will push the moving rod 12 to move inside the fixed shell 10. When the moving rod 12 moves, the spring 11 will be stretched, and then the moving rod 12 will drive the square shell 13 and the plug block 14 to descend, and the surface of the cleaning roller 15 will contact the surface of the fabric. While in contact, the cleaning roller 15 will rotate with the moving fabric as the power. Since the surface of the cleaning roller 15 is provided with sticky paper, the dust and impurities on the surface of the fabric can be cleaned when it contacts and rotates with the fabric. After the cleaning is completed, the spraying mechanism can be driven, and then the spraying mechanism will spray the anti-dyeing agent on the surface of the fabric.

[0029] like Figure 1 , Figure 3 and Figure 5 As shown, the spraying mechanism includes a storage tank 5, which is fixedly connected to the front end of the spray box 4. A delivery pump 6 is fixedly installed on the top of the storage tank 5. A delivery pipe 7 located inside the storage tank 5 is fixedly installed on the output end of the delivery pump 6. A nozzle 8 is arranged on the top of the spray box 4. The other end of the delivery pipe 7 extends to the interior of the spray box 4 and is fixedly connected to the top of the nozzle 8. A limiting groove 22 is provided at the front end of the spray box 4. There are two limiting grooves 22 inside. The limiting blocks 23 are slidably connected inside the two limiting grooves 22. The rear ends of the limiting blocks 23 are fixedly connected to the front end of the connecting plate 16. The limiting blocks 23 are T-shaped and fully fit the inner wall of the limiting groove 22.

[0030] The above scheme is adopted: through the design of the spraying mechanism, after the fabric is cleaned, the delivery pump 6 can be driven to make the delivery pipe 7 extract the anti-dyeing agent inside the storage tank 5, and then the anti-dyeing agent will enter the inside of the delivery pipe 7, and then the anti-dyeing agent will be sprayed out from the inside of the nozzle 8. Since the nozzle 8 adopts high-pressure atomization technology, it can ensure that the anti-dyeing agent can be sprayed on the fabric evenly and delicately. Through the design of the limit groove 22 and the limit block 23, when the connecting plate 16 moves, the connecting plate 16 will drive the limit block 23 to move inside the limit groove 22. Since the limit block 23 is T-shaped and fits with the inner wall of the limit groove 22, the moving direction of the connecting plate 16 can be limited.

[0031] like Figure 2 and Figure 7 As shown, a sealing plate 24 is provided at the rear end of the spray box 4, and the spray box 4 and the sealing plate 24 are hinged by a hinge chain 25. A plug hole 26 is provided at the top of the square shell 13 and the plug block 14, and a latch 27 is provided inside the plug hole 26. A protrusion 28 is fixedly installed at the bottom end of the surface of the latch 27.

[0032] The above scheme is adopted: through the design of the sealing plate 24 and the hinge chain 25, since the spray box 4 and the sealing plate 24 are hingedly connected by the hinge chain 25, the sealing plate 24 can be rotated, and then the spray box 4 can be opened. After the spray box 4 is opened, the internal structure of the spray box 4 can be protected. Through the design of the socket 26, the pin 27 and the protrusion 28, when the cleaning roller 15 needs to be replaced, the pin 27 can be rotated to align the protrusion 28 with the socket 26, and then the pin 27 and the protrusion 28 can be pulled out from the inside of the socket 26, and then the limit on the plug 14 will be cancelled, and then the cleaning roller 15 can be replaced. After the replacement is completed, the pin 27 and the protrusion 28 can be inserted into the inside of the socket 26 again. After the protrusion 28 passes through the inside of the socket 26, the pin 27 can be rotated, and then the protrusion 28 will be misaligned with the socket 26, so that the plug 14 and the cleaning roller 15 can be fixed.

[0033] like Figure 1 and Figure 5 As shown, a discharge pipe 29 is fixedly installed at the rear end of the storage tank 5, and a valve 30 is provided on the surface of the discharge pipe 29. A support plate 9 located inside the conveyor belt 2 is fixedly installed on the opposite side of the bracket 1, and the top end of the support plate 9 is in contact with the top end inside the conveyor belt 2.

[0034] The above scheme is adopted: through the design of the discharge pipe 29 and the valve 30, when it is necessary to discharge the anti-dyeing agent inside the storage tank 5, the valve 30 can be opened, and then the anti-dyeing agent inside the storage tank 5 will flow out from the inside of the discharge pipe 29. Through the design of the support plate 9, since the top of the support plate 9 contacts the top of the inside of the conveyor belt 2, and then when the cleaning roller 15 contacts the surface of the fabric, the support plate 9 can support the conveyor belt 2 to avoid the conveyor belt 2 from being dented when contacting the fabric.

[0035] The working principle and use process of this utility model:

[0036] First, the operator can put the elastic fabric on the top of the conveyor belt 2, and then drive the driving component 3 to rotate the conveyor belt 2, and then the conveyor belt 2 will drive the fabric to move to the inside of the spray box 4, and then drive the motor 21 to rotate the gear 18, the gear 18 will drive the gear 2 19 to rotate, and then the gear 18 and the gear 2 19 will drive the push rod 20 to rotate, and the slider 17 will move inside the push rod 20, and then the push rod 20 will push the connecting plate 16 and the slider 17 down, the connecting plate 16 will push the square shell 13, the plug block 14 and the cleaning roller 15 down, and then the surface of the cleaning roller 15 will contact the surface of the fabric, and then the moving fabric will drive the cleaning roller 15 to rotate, because the surface of the cleaning roller 15 is provided with sticky paper, the dust and impurities on the surface of the fabric can be cleaned, after the cleaning is completed, the delivery pump 6 can be driven to make the delivery pipe 7 draw the internal anti-dyeing agent of the storage tank 5, and then the anti-dyeing agent will be sprayed out from the inside of the nozzle 8, and then the anti-dyeing agent will be evenly sprayed on the surface of the fabric, and finally the operation process is completed.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for spraying tie-dye resist for woven imitation knitted stretch fabrics, comprising a bracket (1), characterized in that: A conveyor belt (2) is arranged inside the support (1), a driving assembly (3) is arranged at the front end of the rear side of the support (1), and a spray box (4) is fixedly installed in the middle of the surface of the support (1); A spraying mechanism, which is arranged at the front end of the spraying box (4); A cleaning mechanism is arranged at the front end of the spray box (4), the cleaning mechanism comprises a fixed shell (10), the fixed shell (10) is fixedly connected to the front end of the spray box (4), the top of the spray box (4) is fixedly connected to a spring (11), the bottom end of the spring (11) is fixedly installed with a moving rod (12) located inside the fixed shell (10), the bottom end of the moving rod (12) is fixedly installed with a square shell (13), the number of the square shells (13) is two, the inside of the two square shells (13) is provided with an insert block (14), the inside of the opposite side of the insert block (14) is rotatably connected with a cleaning roller (15), the surface of the moving rod (12) A connecting plate (16) is fixedly installed at the top of the surface, and the front end inside the spray box (4) is rotatably connected with gear one (18) and gear two (19), and the gear one (18) is meshed with gear two (19). The rear ends of the gears one (18) and two (19) are fixedly installed with a push rod (20), and the top end of the rear side of the connecting plate (16) is fixedly installed with a slider (17) located inside the push rod (20), and the slider (17) can slide inside the push rod (20). A motor (21) is fixedly installed at the front end of the spray box (4), and the output end of the motor (21) extends to the inside of the spray box (4) and is fixedly connected to gear one (18).

2. The tie-dye resist spraying device for woven imitation knitted stretch fabric according to claim 1, characterized in that: The spraying mechanism comprises a storage tank (5), the storage tank (5) is fixedly connected to the front end of a spray box (4), a delivery pump (6) is fixedly installed at the top end of the storage tank (5), a delivery pipe (7) located inside the storage tank (5) is fixedly installed at the output end of the delivery pump (6), a spray head (8) is arranged at the top end inside the spray box (4), and the other end of the delivery pipe (7) extends to the interior of the spray box (4) and is fixedly connected to the top end of the spray head (8).

3. The tie-dye resist spraying device for woven imitation knitted stretch fabric according to claim 1, characterized in that: A limiting groove (22) is provided at the front end inside the spray box (4), and there are two limiting grooves (22) inside. The two limiting grooves (22) are internally slidably connected to limiting blocks (23), and the rear ends of the limiting blocks (23) are fixedly connected to the front end of the connecting plate (16). The limiting blocks (23) are T-shaped and fully fit the inner wall of the limiting groove (22).

4. The tie-dye resist spraying device for woven imitation knitted stretch fabric according to claim 1, characterized in that: A sealing plate (24) is provided at the rear end of the spray box (4), and the spray box (4) and the sealing plate (24) are hingedly connected via a hinge chain (25).

5. The tie-dye resist spraying device for woven imitation knitted stretch fabric according to claim 1, characterized in that: The top ends of the square shell (13) and the plug block (14) are both provided with a plug hole (26), a plug pin (27) is arranged inside the plug hole (26), and a protrusion (28) is fixedly mounted on the bottom end of the surface of the plug pin (27).

6. The tie-dye resist spraying device for woven imitation knitted stretch fabric according to claim 2, characterized in that: A discharge pipe (29) is fixedly mounted at the rear end of the storage tank (5), and a valve (30) is disposed on the surface of the discharge pipe (29).

7. The tie-dye resist spraying device for woven imitation knitted stretch fabric according to claim 1, characterized in that: A support plate (9) located inside the conveyor belt (2) is fixedly mounted on one side opposite to the bracket (1), and the top end of the support plate (9) contacts the top end inside the conveyor belt (2).

Images