Printing and dyeing device

Abstract

The utility model relates to the field of printing and dyeing machines, and particularly discloses a printing and dyeing device which is characterized in that one end of the top of an equipment frame is rotationally connected with a winding rod through an auxiliary groove, an unwinding rod is arranged at the position, symmetrical to the winding rod, of the top of the equipment frame, and a pressing wheel is lower than the winding rod and the unwinding rod; cloth is not separated from dye in the equipment frame in the printing and dyeing process through cloth unwinding of the unwinding rod and cloth winding of the winding rod, the cloth is firmly pressed into the dye through the pressing wheel in the printing and dyeing process, and the phenomenon that the cloth floats on the dye in the printing and dyeing process, and consequently printing and dyeing are not thorough is avoided. The main motor and the auxiliary motor are respectively and reversely started, so that the cloth can be always wound on the winding rod or the unwinding rod, the phenomenon that the cloth is disordered is avoided, and redundant dye on the cloth can slide into the V-shaped groove through the inner wall of the V-shaped groove after the cloth is wound; therefore, when the equipment frame is used in the later period, no redundant dye spills out to cause damage to the machine and waste of the dye.

Description

Technical Field

[0001] The present application relates to the field of printing and dyeing machines, and in particular to a printing and dyeing device. Background Art

[0002] Printing and dyeing equipment refers to mechanical equipment used in the printing and dyeing industry for printing and dyeing textiles, paper, leather and other materials. These equipment usually include printing machines, dyeing machines, drying machines, steam engines, etc.

[0003] During the printing and dyeing process, the fabric must be dusted before entering the printing and dyeing box to prevent the lint and dust on the fabric from affecting the coloring effect of the fabric. Currently, the fabric is manually patted to remove the lint and dust on the fabric, which not only has a high labor intensity for workers, but also has a low efficiency in fabric printing and dyeing due to the lack of continuity in the dust removal and printing and dyeing processes. In addition, the printing and dyeing auxiliaries in the printing and dyeing industry are composed of two or more immiscible substances. Without stirring, the printing and dyeing agents cannot be fully mixed, resulting in poor printing and dyeing effects;

[0004] For example, the application number is: CN201721227152.0, which applies for a printing and dyeing device including a printing and dyeing box, a feed port, a discharge port, a mounting plate, a mounting frame, a connecting assembly, a dust-sticking roller, a fixing frame, a motor, a stirring rod, an outer spiral blade, a cavity, an inner spiral blade, a reflux hole, a protective cover, an extrusion roller and a cloth guide roller. The upper part of the left side of the printing and dyeing box is provided with a feed port, and the upper part of the right side of the printing and dyeing box is provided with a discharge port corresponding to the position of the feed port. Two horizontally arranged mounting plates are fixed from top to bottom on the left side of the printing and dyeing box, and the two mounting plates are respectively flush with the upper edge and the lower edge of the feed port. U-shaped mounting frames are fixed on the opposite sides of the two mounting plates, and the two mounting frames are staggered on the left and the right. Compared with the prior art, it can efficiently and quickly remove dust and print and dye printed and dyed fabrics, improve the efficiency and effect of dust removal and printing and dyeing of printed and dyed fabrics, reduce the labor intensity of workers, and improve the working efficiency of the equipment, thereby solving the above-mentioned problems;

[0005] The applicant believes that the above patent has the following problems:

[0006] When the cloth is squeezed by the squeezing roller, the squeezed dye will drip onto the outside of the printing and dyeing equipment or the ground. When the dye drips onto the printing and dyeing equipment and the ground for a long time, the printing and dyeing equipment will be damaged due to corrosion by the dye, and the cost of the dye will also increase significantly. Utility Model Content

[0007] In order to solve the problem that dye on cloth splashes onto a machine, causing the machine to be damaged due to corrosion by the dye, the present application provides a printing and dyeing device.

[0008] The present application provides a printing and dyeing device that adopts the following technical solution: a printing and dyeing device, comprising an equipment frame, wherein two ends of the top of the equipment frame are respectively provided with a main groove and a secondary groove, one end located at the top of the equipment frame is rotatably connected to a winding rod through the secondary groove, and an unwinding rod is provided at a symmetrical position between the top of the equipment frame and the winding rod, the unwinding rod is rotatably connected to the equipment frame through the main groove, a pressure wheel is provided between the winding rod and the unwinding rod, a limiting groove is provided at the top of the middle part of the equipment frame, two ends of the pressure wheel are embedded in the limiting groove and are rotatably connected to the equipment frame, the pressure wheel is lower than the winding rod and the unwinding rod, and a "V" shape is formed between the pressure wheel and the winding rod and the unwinding rod;

[0009] A chain is arranged at one end of the winding rod, a spring buckle is fixedly arranged at one end of the chain, one end of the spring buckle is clamped and fixed with the other end of the chain, and a belt is arranged at a symmetrical position of the chain.

[0010] By adopting the above technical solution, the reeling rod can reel in the cloth during operation, and the unreeling rod can unreel the cloth, and the reeling rod is embedded in the secondary groove and rotatably connected to the equipment frame during operation, the unreeling rod is embedded in the main groove and rotatably connected to the equipment frame during operation, and the pressure wheel is embedded in the limiting groove and rotatably connected to the equipment frame during operation.

[0011] Preferably, a main gear is fixedly provided at one end of the winding rod, a main motor is provided at the bottom of the main gear, a sub-gear is fixedly provided at one end of the main motor, and both ends of the chain are respectively sleeved on the ends of the main gear and the sub-gear and meshed with them.

[0012] By adopting the above technical solution, the two ends of the chain are respectively sleeved on the outside of the main gear and the auxiliary gear so that the chain is rotationally connected with the main gear and the auxiliary gear while the main gear and the auxiliary gear are in meshing connection.

[0013] Preferably, one end of the main motor is fixed with a main L-shaped limit plate by bolts, and one end of the main L-shaped limit plate is provided with a bolt, which passes through the main L-shaped limit plate and extends to the inside of the equipment frame and is threadedly fixed to the equipment frame.

[0014] By adopting the above technical solution, the main motor is limited on the outside of the equipment frame by bolts and the main L-shaped limiting plate.

[0015] Preferably, an auxiliary motor is arranged at the bottom of one end of the unwinding rod, and the two ends of the belt are respectively sleeved on the outside of the motor shaft of the unwinding rod and one end of the auxiliary motor and are rotatably connected with the motor shaft of the unwinding rod and one end of the auxiliary motor.

[0016] By adopting the above technical solution, the unwinding rod can be limited at the top of the equipment frame when it rotates at the top of the equipment frame through the auxiliary groove, and the two ends of the belt are respectively put on the outside of the unwinding rod and the motor shaft, so that the auxiliary motor drives the belt to drive the unwinding rod to rotate synchronously.

[0017] Preferably, one end of the auxiliary motor is fixed with an auxiliary L-shaped limit plate by bolts, and a bolt is arranged at one end of the auxiliary L-shaped limit plate. The bolt passes through the auxiliary L-shaped limit plate and extends to the inside of the equipment frame and is threadedly fixed to the equipment frame.

[0018] By adopting the above technical solution, the auxiliary motor is limited on one side of the workbench through the auxiliary L-shaped limiting plate and the bolts.

[0019] Preferably, a V-shaped groove is formed on the top of the equipment rack, a through groove is formed on the bottom of the V-shaped groove, a sealing cover is provided on the outer side of the through groove, and the sealing cover is engaged and fixed with the through groove.

[0020] By adopting the above technical solution, the dye dripping from the V-shaped groove when the cloth is rolled up on the winding rod will flow into the V-shaped groove through the inner wall of the V-shaped groove, and through the through groove, the dye inside the V-shaped groove can be released when not in use, and the through groove can be sealed with a sealing cover when the V-shaped groove is in use.

[0021] Preferably, a main clamping member is fixedly provided on the outer side of the reeling rod, and a secondary clamping member is fixedly provided on the outer side of the unreeling rod.

[0022] By adopting the above technical solution, the printed and dyed fabric can be limited to the outside of the winding rod for winding through the main clamp, and the auxiliary clamp can prevent one end of the fabric from detaching from the unwinding rod when the fabric is released.

[0023] Preferably, the outer side of the V-shaped groove is coated with an anti-corrosion coating, and the outer side of the equipment rack is also coated with an anti-corrosion coating.

[0024] By adopting the above technical solution, the anti-corrosion coating can prevent the equipment from being corroded by the dye during use, thereby preventing the equipment from being used normally.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] 1. The unwinding rod releases the cloth and the rewinding rod retracts the cloth so that the cloth will not be separated from the equipment frame during the printing and dyeing process, and the pressing wheel presses the cloth firmly into the dye during printing and dyeing, so that the cloth will not float on the dye during printing and dyeing, resulting in incomplete printing and dyeing;

[0027] 2. When the fabric is unevenly printed and dyed, the main motor and the auxiliary motor can be started in reverse respectively so that the fabric will be rolled up on the winding rod or the unwinding rod all the time, so that the fabric will not be in a mess;

[0028] 3. After the fabric is circled, the excess dye on the fabric will slide into the V-shaped groove through the inner wall of the V-shaped groove, so that printing and dyeing can be carried out inside the V-shaped groove, so that when the equipment rack is used later, there will be no excess dye spilling out, causing damage to the machine and waste of dye. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0030] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model when viewed from above;

[0031] Figure 3 This is a schematic diagram of the sectional three-dimensional structure of the utility model;

[0032] Figure 4 This is a schematic diagram of the explosion structure of the utility model;

[0033] Figure 5 This is a schematic diagram showing the partial explosion structure of the utility model;

[0034] Figure 6 It is a schematic diagram of the three-dimensional structure of a local device of the utility model.

[0035] Reference numerals: 10, equipment frame; 11, main groove; 12, limiting groove; 13, auxiliary groove; 14, V-shaped groove; 15, pressing wheel;

[0036] 20. Winding rod; 21. Main clamp; 22. Main gear; 23. Chain; 24. Spring buckle; 25. Main motor; 26. Main L-shaped limit plate; 27. Sub-gear;

[0037] 30. Unwinding rod; 31. Auxiliary clamp; 32. Belt; 33. Auxiliary motor; 34. Auxiliary L-shaped limit plate. DETAILED DESCRIPTION

[0038] The following is combined with Figure 1 —6 Provide further details of this application.

[0039] The embodiment of the present application discloses a printing and dyeing device, comprising an equipment frame 10, with symmetrical main grooves 11 formed on both sides of the top of the equipment frame 10, and an unwinding rod 30 is embedded in the main groove 11 and rotatably connected to the equipment frame 10, and the main groove 11 is in a "U" shape, so that the inner wall of the main groove 11 is in contact with the outer side of the unwinding rod 30;

[0040] A motor shaft ring groove is provided on the outer side of one end of the equipment frame 10, and the motor shaft is embedded in the motor shaft ring groove to be rotatably connected to the equipment frame 10, and the connection of the auxiliary motor 33 is threadedly connected to the auxiliary L-shaped limit plate 34 through bolts, and threaded holes are provided on the auxiliary L-shaped limit plate 34 and one end of the equipment frame 10, and the bolt is extended through the threaded hole at one end of the spring buckle 24 to the threaded hole on the outer side of the equipment frame 10 and is threadedly fixed to the equipment frame 10;

[0041] A belt ring groove is provided at one end of the unwinding rod 30. First, one end of the belt 32 is put into the belt ring groove at one end of the unwinding rod 30. A pulley is fixed to the outer side of the motor shaft at one end of the auxiliary motor 33. The other end of the belt 32 is put on the outer side of the pulley. The auxiliary motor 33 drives the pulley to rotate, and the pulley drives the belt 32 to rotate. The rotation of the belt 32 will synchronously drive the unwinding rod 30 to move synchronously. Therefore, when the entire equipment is driven, the cloth will be wound on the outer side of the winding rod 20.

[0042] refer to Figure 1 Two symmetrical auxiliary grooves 13 are provided at the top of one end of the equipment frame 10. The winding rod 20 is embedded in the auxiliary groove 13 and is rotatably connected to the equipment frame 10. It is also limited at the top of the equipment frame 10. One end of the winding rod 20 is keyed and fixed with a main gear 22. One end of the chain 23 is sleeved on the outside of the main gear 22 so that the chain 23 is engaged with the main gear 22. The motor shaft end at one end of the main motor 25 is keyed with a auxiliary gear 27. The other end of the chain 23 is sleeved on the outside of the auxiliary gear 27 so that one end of the chain 23 is engaged with the auxiliary gear 27. A motor is provided at the bottom of the auxiliary groove 13. The motor shaft at one end of the main motor 25 is embedded in the motor shaft limiting hole and rotatably connected to the equipment frame 10, and one end of the main motor 25 is threadedly connected to the main L-shaped limiting plate 26 through a bolt, and threaded holes are provided at one end of the main L-shaped limiting plate 26 and one end of the equipment frame 10. One end of the bolt passes through the main L-shaped limiting plate 26 and extends to the threaded hole at one end of the equipment frame 10 to be threadedly fixed to the equipment frame 10. Therefore, when the main motor 25 is started by the controller later, the main motor 25 will drive the sub-gear 27 to rotate, and the sub-gear 27 will synchronously drive the chain 23, the main gear 22 and the winding rod 20 to rotate.

[0043] refer to Figure 1 and 6A limiting groove 12 is provided at the top of the middle part of the equipment frame 10, and the limiting groove 12 is in a "U" shape. The pressure wheel 15 is embedded in the limiting groove 12 and is rotatably connected to the equipment frame 10. When the pressure wheel 15 is embedded in the limiting groove 12, the two ends of the pressure wheel 15 will fit tightly with the inner wall of one end of the limiting groove 12. Therefore, the pressure wheel 15 is rotatably connected to the equipment frame 10 and is limited at the top of the equipment frame 10. A V-shaped groove 14 is provided inside the equipment frame 10. Therefore, when the equipment is used later, the pigment dropped from the cloth will slide into the V-shaped groove 14 through the outer wall of the V-shaped groove 14. The inner wall of the V-shaped groove 14 and the entire equipment frame 10 are coated with an anti-corrosion coating. Therefore, when the equipment is working later, there will be no problem that the equipment cannot be used normally due to corrosion by the dye.

[0044] Among them, the main motor 25 and the auxiliary motor 33 are prior art, and their structural principles are not described in detail. At the same time, the device is also provided with a power supply, a controller, a switch and other devices because they are not the main technology and are not described in detail. The power supply is preferably supplied by the national grid.

[0045] Working principle and process of this utility model:

[0046] One end of the cloth is clamped on the outside of the unwinding rod 30 through the auxiliary clamping piece 31, and the auxiliary motor 33 is started by the controller to rotate clockwise, so that the motor shaft drives the belt 32 and the unwinding rod 30 to rotate synchronously, so that the cloth will be rolled up on the outside of the unwinding rod 30. After the winding is completed, the auxiliary motor 33 is stopped, and the pressing wheel 15 is lifted, and the cloth passes through the bottom of the pressing wheel 15, and the pressing wheel 15 is dropped so that the cloth is pressed into the V-shaped groove 14 by the pressing wheel 15, and one end of the cloth is clamped on the outside of the rewinding rod 20 through the main clamping piece 21, and the main motor 25 is started by the controller so that the auxiliary gear at one end of the main motor 25 is rotated. The wheel 27 drives the chain 23 to rotate, and the chain 23 synchronously drives the main gear 22 and the winding rod 20 to rotate clockwise, so the cloth will be wound on the outside of the winding rod 20 (the auxiliary clamp 31 is an elastic clamp, and when the auxiliary clamp 31 is fixed to the unwinding rod 30, the middle part of the auxiliary clamp 31 will be against the outside of the unwinding rod 30, so the cloth will not slip when being clamped on the outside of the unwinding rod 30 by the auxiliary clamp 31, and the working principle of the main clamp 21 and the winding rod 20 is consistent with the working principle of the auxiliary clamp 31 and the unwinding rod 30, and the material of the main clamp 21 and the auxiliary clamp 31 is also consistent).

[0047] When the controller starts the auxiliary motor 33 to rotate counterclockwise, the cloth on the unwinding rod 30 is released, and the winding rod 20 rotates clockwise so that the cloth is wound on the outside of the winding rod 20, and the cloth is completely pressed into the paint inside the V-shaped groove 14 by the pressing wheel 15, so the cloth forms a "V" shape in the V-shaped groove 14.

[0048] When the fabric is dyed, all machines are turned off through the controller, one end of the spring buckle 24 is separated from one end of the chain 23, so that the chain 23 is separated from the main gear 22, and the winding rod 20 is lifted upward. The baffle at one end of the winding rod 20 is threadedly connected to the winding rod 20. The baffle is removed and the fabric can be taken out. A discharge port is provided at the bottom of the equipment frame 10, and a sealing cover is fixed inside the discharge port so that the dye inside the V-shaped groove 14 will not leak out during later use. (All controllers of the equipment are connected to the socket and transmit electricity through wires. This is a common technology, so the controller is not drawn and not described in detail).

[0049] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A printing and dyeing device, characterized in that: include; An equipment frame (10), wherein two ends of the top of the equipment frame (10) are respectively provided with a main groove (11) and a secondary groove (13), one end of the top of the equipment frame (10) is rotatably connected to a winding rod (20) through the secondary groove (13), and a reeling rod (30) is provided at the top of the equipment frame (10) at a symmetrical position with the winding rod (20), the reeling rod (30) is rotatably connected to the equipment frame (10) through the main groove (11), a pressure wheel (15) is provided between the winding rod (20) and the reeling rod (30), a limiting groove (12) is provided at the top of the middle part of the equipment frame (10), two ends of the pressure wheel (15) are embedded in the limiting groove (12) and are rotatably connected to the equipment frame (10), the pressure wheel (15) is lower than the winding rod (20) and the reeling rod (30), and a "V" shape is formed between the pressure wheel (15) and the winding rod (20) and the reeling rod (30); A chain (23) is arranged at one end of the reeling rod (20), a spring buckle (24) is fixedly arranged at one end of the chain (23), one end of the spring buckle (24) is fixedly connected with the other end of the chain (23), and a belt (32) for driving the unwinding rod (30) to rotate is arranged at a symmetrical position of the chain (23).

2. A printing and dyeing device according to claim 1, characterized in that: A main gear (22) is fixedly provided at one end of the winding rod (20), and a main motor (25) is provided at the bottom of the main gear (22). A sub-gear (27) is fixedly provided at one end of the main motor (25), and two ends of the chain (23) are respectively sleeved on the ends of the main gear (22) and the sub-gear (27) to be meshed and connected therewith.

3. A printing and dyeing device according to claim 2, characterized in that: A main L-shaped limit plate (26) is fixed to the outside of the main motor (25) by means of bolts, and a bolt is arranged at one end of the main L-shaped limit plate (26). The bolt passes through the main L-shaped limit plate (26) and extends to the inside of the equipment frame (10) to be threadedly fixed to the equipment frame (10).

4. A printing and dyeing device according to claim 1, characterized in that: An auxiliary motor (33) is arranged at the bottom of one end of the unwinding rod (30), and two ends of the belt (32) are respectively sleeved on the outside of the motor shaft of the unwinding rod (30) and one end of the auxiliary motor (33) and are rotationally connected with the motor shaft of the unwinding rod (30) and one end of the auxiliary motor (33).

5. A printing and dyeing device according to claim 4, characterized in that: A secondary L-shaped limiting plate (34) is fixed to the outside of the secondary motor (33) by means of bolts, and a bolt is arranged at one end of the secondary L-shaped limiting plate (34). The bolt passes through the secondary L-shaped limiting plate (34) and extends to the inside of the equipment frame (10) to be threadedly fixed to the equipment frame (10).

6. A printing and dyeing device according to claim 1, characterized in that: The top of the equipment frame (10) is provided with a V-shaped groove (14), the bottom of the V-shaped groove (14) is provided with a through groove, and a sealing cover is arranged on the outside of the through groove, and the sealing cover is embedded and fixed in the through groove.

7. A printing and dyeing device according to claim 1, characterized in that: A main clamping component (21) is fixedly arranged on the outer side of the reeling rod (20), and a secondary clamping component (31) is fixedly arranged on the outer side of the unreeling rod (30).

8. A printing and dyeing device according to claim 6, characterized in that: The outer side of the V-shaped groove (14) is coated with an anti-corrosion coating, and the outer side of the equipment frame (10) is also coated with an anti-corrosion coating.

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