CN107570375B

CN107570375B - Coloring device on film coloring equipment

Info

Publication number: CN107570375B
Application number: CN201710814894.1A
Authority: CN
Inventors: 殷明
Original assignee: Suzhou Yuanlian Technology Pioneer Park Management Co Ltd
Current assignee: Suzhou Yuanlian Technology Pioneer Park Management Co ltd
Priority date: 2017-09-11
Filing date: 2017-09-11
Publication date: 2019-12-06
Anticipated expiration: 2037-09-11
Also published as: CN107570375A; CN110665736A

Abstract

The invention provides a coloring device on film coloring equipment, and belongs to the technical field of machinery. It has been solved current film and has colored the device and can not the high efficiency with even dyeing of dyestuff to the film. This film device of coloring on equipment of coloring, the film equipment of coloring include the frame, its characterized in that, the device of coloring include from supreme axis of rotation one, axis of rotation two and the stock solution roller one of setting gradually in the frame down, axis of rotation one and two one sides of axis of rotation be provided with the knurling roller, axis of rotation one, axis of rotation two, stock solution roller and knurling roller set up in the frame with circumference rotation and axial fixity's mode, axis of rotation one and axis of rotation two between be provided with a flattening mechanism that is used for flattening. The invention has the advantage of uniformly dyeing the dye on the film.

Description

Coloring device on film coloring equipment

Technical Field

The invention belongs to the technical field of machinery, relates to film coloring equipment, and particularly relates to a coloring device on the film coloring equipment.

Background

The film is a thin, soft, transparent sheet. Made of plastic, adhesive, rubber or other materials. The scientific interpretation of polyester film is that 2-dimensional materials are formed by atomic, molecular or ionic deposition on the surface of a substrate. For example, optical films, composite films, superconducting films, polyester films, nylon films, plastic films, etc. The film is widely used in the industries of electronic and electric appliances, machinery, printing, medical treatment and the like.

In order to meet the requirements of films in various industries, the films need to be dyed, but in the process of coloring the films, the textures of the films are soft, the surfaces of the films are not hydrophilic, the films are not easy to color, and the films cannot be uniformly colored on most of the conventional devices.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a coloring device on a film coloring device, which solves the problems that: how to dye the dye uniformly on the film.

The purpose of the invention can be realized by the following technical scheme: the film coloring device comprises a rack and is characterized in that the coloring device comprises a first rotating shaft, a second rotating shaft and a first liquid storage roller which are sequentially arranged on the rack from bottom to top, wherein an embossing roller is arranged on one side of the first rotating shaft and one side of the second rotating shaft, the first rotating shaft, the second rotating shaft, the liquid storage roller and the embossing roller are arranged on the rack in a circumferential rotating and axial fixing mode, and a flattening mechanism for flattening is arranged between the first rotating shaft and the second rotating shaft; the liquid storage roller I is internally provided with a first cavity, one side of the liquid storage roller I is provided with a first liquid inlet pipe, one end of the first liquid inlet pipe is coaxially fixed with the liquid storage roller I, one end of the first liquid inlet pipe is communicated with the first cavity of the liquid storage roller I, the other end of the first liquid inlet pipe is connected with a liquid storage tank, and a hydrophilic agent is arranged in the liquid storage tank; the first liquid inlet pipe is provided with a first constant flow pump, the first liquid storage roller is provided with a plurality of first liquid outlet holes which are uniformly distributed, the first liquid outlet holes are communicated with a first cavity inside the first liquid storage roller, the first liquid storage roller is driven by a first motor, and the first motor is fixed on the rack; a second liquid storage roller is arranged on one side of the second liquid storage roller, a second cavity is formed in the second liquid storage roller, a second liquid inlet pipe is arranged on one side of the second liquid storage roller, one end of the second liquid inlet pipe is coaxially fixed with the second liquid storage roller, one end of the second liquid inlet pipe is communicated with the second cavity of the second liquid storage roller, the other end of the second liquid inlet pipe is connected with a liquid storage box, a second constant flow pump is arranged on the second liquid inlet pipe, a plurality of second liquid outlet holes which are uniformly distributed are formed in the second liquid storage roller, the second liquid outlet holes are communicated with the second cavity in the second liquid storage roller, the second liquid storage roller is driven by a second motor, and the second liquid; the embossing roller is characterized in that a dye groove is arranged below the embossing roller, a dye adding device for adding dye is arranged on one side of the dye groove, and a lifting mechanism for lifting the dye groove is arranged on the lower portion of the dye groove.

The working principle of the invention is as follows: the method comprises the steps that a film to be colored is sequentially wound between a first rotating shaft, a second rotating shaft, a first liquid storage roller and a second liquid storage roller and on an embossing roller, the dye to be colored is added into a fuel tank through a dye adding device, the dye is added into a preset position and then is stopped to be added, a first constant flow pump and a second constant flow pump are started, and hydrophilic agents are filled in the first liquid storage roller and the second liquid storage roller. Then start elevating system simultaneously, rise the dyestuff groove, with the lower part submergence of knurling roller in the dyestuff groove, make partial film also submerge in the dyestuff of dyestuff groove simultaneously, simultaneously the starter motor one, motor two and motor three, the film begins to be carried, through flattening mechanism, flatten before the film enters into between stock solution roller one and stock solution roller two, make the film can not have the fold, prevent that the hydrophilic agent from can not permeating the film completely, the hydrophilic agent that sets up in stock solution roller one and stock solution roller two flows from going out liquid hole one and going out liquid hole two, even dyeing is on the film, make the film become hydrophilic, but on the easier film that dyes of dyestuff. As the film passes over the dye bath, the color is dyed. The hydrophilic agent is uniformly released to the film through the first liquid storage roller and the second liquid storage roller, so that the film is dyed more uniformly.

And a first auxiliary rolling shaft and a second auxiliary rolling shaft are arranged above the embossing roller, the first auxiliary rolling shaft is positioned between the second liquid storage roller and the embossing roller, and the second auxiliary rolling shaft is driven by a third motor.

The first liquid inlet pipe is provided with a first valve, and the second liquid inlet pipe is provided with a second valve. The first valve and the second valve are arranged to prevent the hydrophilic agent entering the first liquid storage roller and the second liquid storage roller from flowing back. Meanwhile, the internal sealing performance of the first liquid storage roller and the second liquid storage roller can be ensured, and the hydrophilic agent on the inner surface can not flow out when the device is not used.

The liquid storage tank on be provided with the inlet pipe, it is sealed through the closing cap on the inlet pipe.

The outer layer of the liquid storage roller I is sleeved with a water absorption cotton I, and the outer layer of the liquid storage roller II is sleeved with a water absorption cotton II. The water absorption cotton I and the water absorption cotton II can effectively absorb the hydrophilic agent uniformly, and as long as the film passes through the water absorption cotton I and the water absorption cotton II, the water absorption cotton I and the water absorption cotton II are extruded, the hydrophilic agent in the film begins to seep out and is uniformly attached to the film.

The mechanism of flattening including a section of thick bamboo one, a section of thick bamboo two, a plurality of cylinder and mount one flatten, cylinder one fix in the frame, the output shaft level of cylinder one sets up, mount one fix at a cylinder output shaft tip, a section of thick bamboo one that flattens set up on mount one with circumferential direction and axial fixity's mode, a section of thick bamboo two that flatten set up in a section of thick bamboo one side that flattens, a section of thick bamboo two that flatten is parallel to each other with a section of thick bamboo one that flattens, a section of thick bamboo two that flatten sets up in the frame with circumferential direction and axial fixity's mode, a section of thick bamboo one that flattens can support with a section of. And starting the first air cylinder to press the first flattening cylinder arranged on the first fixing frame to the second flattening cylinder, so that the film is extruded and flattened.

The frame on still be equipped with a manometer one, the manometer links to each other with the cylinder one by one. The pressure gauge can visually see the pressure on the membrane. The staff is convenient to adjust.

The moving mechanism comprises a plurality of second air cylinders and a second fixing frame, the second air cylinders are fixed on the rack, output shafts of the second air cylinders are horizontally arranged and fixed at the end parts of the output shafts of the second air cylinders, the second liquid storage roller is arranged on the second fixing frame in a circumferential rotation and axial fixing mode, the second liquid storage roller can abut against the first liquid storage roller, and the second motor is fixed on the second fixing frame. Starting the second cylinder, pressing the second liquid storage roller on the second fixing frame onto the first liquid storage roller to enable the second liquid storage roller to be pressed onto the first liquid storage roller to enable the first water absorption cotton and the second water absorption cotton to be extruded, and extruding the hydrophilic agent on the inner surface. This mechanism is provided to assist pressing because the film is soft and the pressure on the first and second absorbent pads may be too low.

And a second pressure gauge is arranged on the frame and connected with the second air cylinder. The second pressure gauge can visually see the pressure on the film. The staff is convenient to adjust.

The dye adding device comprises a dye barrel, a constant flow pump III and a floating ball type liquid level sensor, wherein the dye barrel is arranged on one side of a dye groove, the dye barrel is provided with a guide pipe, the guide pipe and one end of the guide pipe are positioned in the dye groove, the other end of the guide pipe is positioned in the dye barrel, the constant flow pump III is arranged in the middle of the guide pipe, the floating ball type liquid level sensor is arranged on the guide pipe in the dye groove, the floating ball type liquid level sensor is fixed on the dye groove, and the floating ball type liquid level sensor is connected with the constant flow pump III through a circuit. The floating ball type liquid level sensor is a commercially available object. The floating ball type liquid level sensor can be arranged in a dye trough for always and automatically adding dye. When the dye in the dye groove is positioned at a preset position, the inlet can be sealed by the floating ball type liquid level sensor, and the dye cannot be added.

The bottom of the dye trough is provided with a discharge hole, a discharge pipe is fixedly arranged on the discharge hole, and a manual ball valve is arranged on the discharge pipe. After dyeing is finished, the manual ball valve is opened, the dye in the dye trough is discharged, and the dye trough is cleaned up for the next use.

The lifting mechanism comprises a plurality of cylinders III, the cylinders III are fixed at the bottom of the rack, the output shafts of the cylinders III are vertically upward, and the bottom of the dye trough is fixed at the end part of the output shaft of the cylinder III. And starting the cylinder III, and enabling the dye trough to ascend. The amount of the immersed part of the film can be adjusted through the third cylinder.

The discharge port at the bottom of the dye trough is the lowest part. The dye is conveniently released after use.

Compared with the prior art, the invention has the following advantages:

1. Through flattening mechanism, flatten the film before entering into between stock solution roller one and the stock solution roller two, make the film can not have the fold, prevent that the hydrophilic agent from not permeating the film completely, set up the hydrophilic agent in stock solution roller one and stock solution roller two and flow out from going out liquid hole one and going out liquid hole two, even dye on the film, make the film become hydrophilic, on the easier film that dyes of dyestuff.

2. The moving mechanism can enable the second mixed liquid storage roller to press the first water absorption cotton and the second water absorption cotton on the first liquid storage roller to be extruded, so that the hydrophilic agent on the inner surface is extruded out and uniformly smeared on the film.

3. The floating ball type liquid level sensor can be used for filling the dye all the time, and the dye in the dye trough cannot be reduced, so that the dyeing efficiency is influenced.

Drawings

Fig. 1 is a schematic view of a coloring device on a film coloring apparatus.

FIG. 2 is a schematic diagram of a reservoir roller I and a reservoir roller II.

Fig. 3 is a schematic view of a dye addition device.

In the figure, 1, a second rotating shaft; 2. a third rotating shaft; 3. a first liquid storage roller; 4. a liquid inlet pipe I; 5. a liquid storage tank; 6. a first constant flow pump; 7. a first liquid outlet hole; 8. a fourth motor; 9. a liquid storage roller II; 10. a liquid inlet pipe II; 11. a second constant flow pump; 12. a second liquid outlet hole; 13. a fifth motor; 14. a first auxiliary roller; 15. a second auxiliary roller; 16. a sixth motor; 17. a first valve; 18. a second valve; 19. absorbing water cotton I; 19a, absorbent cotton II; 20. a first flattening cylinder; 21. a second flattening cylinder; 22. a first cylinder; 23. a first fixing frame; 24. a first pressure gauge; 25. a second air cylinder; 26. a second fixing frame; 27. a second pressure gauge; 28. a dye vat; 29. a third constant flow pump; 30 floating ball type liquid level sensor; 31. a manual ball valve; 32. and a third air cylinder.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

A film coloring device comprises a frame, wherein a feeding device for feeding, a coloring device for dyeing, a multi-box drying device for drying and a winding device for winding are sequentially arranged on the frame, and a tightening mechanism is also arranged between the feeding device and the coloring device; the tightening mechanism comprises a tightening rotating shaft I, a tightening rotating shaft II and a tightening rotating shaft III which are arranged on the rack, the tightening rotating shaft I, the tightening rotating shaft II and the tightening rotating shaft III are arranged on the rack in an axial rotating and axial fixing mode, the tightening rotating shaft tee is driven by the auxiliary motor, and the tightening rotating shaft II is positioned below the tightening rotating shaft I and the tightening rotating shaft III.

The working principle of the device is as follows: the film that will treat dyeing is installed on loading attachment, then dyes the film through the device of coloring, carries the film that dyes again and dries in the multi-box drying device, and the film rolling that will dye and have dried completely through the coiling mechanism at last.

The feeding device comprises a first driving wheel, a first driven wheel, a second driven wheel and a third driven wheel which are arranged on one side of the rack, wherein a first chain is sleeved on the first driving wheel, the first driven wheel, the second driven wheel and the third driven wheel, and the first driving wheel is driven by a first motor; a second driving wheel, a fourth driven wheel, a fifth driven wheel and a sixth driven wheel are arranged on the other corresponding side of the rack, a second chain is sleeved on the second driving wheel, the fourth driven wheel, the fifth driven wheel and the sixth driven wheel, and the second driven wheel is driven by a second motor; a plurality of first clamping blocks are uniformly and fixedly arranged on the first chain, a plurality of second clamping blocks are uniformly and fixedly arranged on the second chain, and the first clamping blocks correspond to the second clamping blocks one to one; a first clamping block is provided with a first bayonet, a second clamping block is provided with a second bayonet, a first rotating shaft is arranged between the first clamping block and the second clamping block, and one end of the first rotating shaft is provided with a first gear; a fixing mechanism for fixing the first rotating shaft is arranged on one side of the rack, and a driving mechanism for driving the first rotating shaft to rotate is further arranged on one side of the rack; one side of the rack is provided with a lifting device used for replacing the first rotating shaft.

The working principle of the device is as follows: inserting a first rotating shaft into a film to be colored, starting a lifting device to lift the first rotating shaft and the film on the first rotating shaft together, then placing the first rotating shaft and a second rotating shaft into a first clamping block and a second clamping block, clamping the first rotating shaft through the first clamping block and the second clamping block, starting a first motor and a second motor, enabling output shafts of the first motor and the second motor to start to rotate, enabling the output shafts to rotate to drive a first driving wheel and a second driving wheel, enabling the first driving wheel to rotate to drive a first driven wheel through a chain, enabling the second driven wheel to rotate to drive a fourth driven wheel through the second chain, enabling the fifth driven wheel and the sixth driven wheel to rotate, enabling the first rotating shaft to be conveyed to a fixing mechanism, enabling the first rotating shaft to be fixed through. And starting the driving mechanism, driving the first gear to rotate through the driving mechanism, driving the first rotating shaft to rotate through the first gear, starting to convey the film arranged on the first rotating shaft to a dye position through the first rotating shaft, and arranging a new film to be dyed on the other clamping block I and the clamping block II on the device through the new first rotating shaft in the conveying process. This is used as the next dyeing material. The previous film was dyed. And directly disassembling the previous rotating shaft I, and then conveying the new rotating shaft I to the fixing mechanism. This saves a considerable amount of time in changing, and new film to be dyed is loaded into the apparatus during the film dyeing process.

A first limiting groove is formed in a first bayonet of the first clamping block, a second limiting groove is formed in a second bayonet on the second clamping block, a first rotating wheel and a second rotating wheel are coaxially arranged at two ends of the first rotating shaft respectively, the first rotating wheel can be clamped into the first limiting groove, and the second rotating wheel can be clamped into the second limiting groove; the first limiting groove is provided with a first limiting block which limits the first rotating shaft in the first bayonet, and the second limiting groove is provided with a second limiting block which limits the first rotating shaft in the second bayonet. The fixing shaft can be effectively rotated and can only rotate but not translate through the first rotating wheel and the second rotating wheel at the two ends of the first rotating shaft, the first limiting groove in the first bayonet of the first clamping block and the second limiting groove in the second bayonet of the second clamping block. The first limiting block and the second limiting block can prevent the first rotating shaft from falling out in the conveying process, and can be pushed out in the rotating process of the first rotating shaft.

One side of the first upper rotating wheel of the first rotating shaft is coaxially provided with a first auxiliary wheel, one side of the second upper rotating wheel of the first rotating shaft is coaxially provided with a second auxiliary wheel, and the first auxiliary wheel and the second auxiliary wheel can be attached to the upper part of the rack. Because transport the axis of rotation one through the chain, because film weight is comparatively heavy, if do not have auxiliary wheel one and auxiliary wheel two and follow the laminating mutually in the frame, can cause very big burden to chain one and chain two like this, reduce the life of chain one and chain two. The first chain and the second chain only play a conveying role.

A first clamping opening is formed in the first clamping block, the first limiting block is clamped into the first clamping opening, a second clamping opening is formed in the second clamping block, and the second limiting block is clamped into the second clamping opening. The first card interface and the second card interface are convenient for disassembling the first rotating shaft, and only the first limiting block needs to be clamped into the first card interface or disassembled from the first card interface, and the second limiting block needs to be clamped into the second card interface or disassembled from the second card interface.

The fixing mechanism comprises a first cylinder, a second cylinder, a third cylinder, a fixing table, a first fixing clamp and a second fixing clamp, the third cylinder is fixed on the frame, the output shaft of the third cylinder is vertically upward, the fixing table is fixedly arranged at the end part of the output shaft of the third cylinder, the first cylinder and the second cylinder are respectively fixed at two ends of the fixing table, the first cylinder and the second cylinder are horizontally arranged, the first fixing clamp is fixedly arranged on the output shaft of the first cylinder, the second fixing clamp is fixedly arranged on the output shaft of the second cylinder, a third bayonet is formed in the first fixing clamp, a fourth bayonet is formed in the second fixing clamp, and the third bayonet on the first fixing clamp is matched with the fourth bayonet on the second fixing clamp. And starting the cylinder I and the cylinder II on the fixed table, and clamping the rotating shaft I by the fixing clamp I and the fixing clamp II.

One end of the first rotating shaft is fixedly provided with a wear-resistant ring, and the wear-resistant ring is positioned between the first fixing clamp and the second fixing clamp. The wear-resisting circle can prevent to rotate the wearing and tearing of one both ends of axle in the rotation process that does not stop.

The driving mechanism comprises a third motor, a second gear and a third chain, the third motor is fixed on the rack, an output shaft of the third motor is horizontally arranged, the second gear is coaxially arranged on the output shaft of the third motor, and the third chain is sleeved on the first gear and the second gear. And starting the third motor, rotating an output shaft of the third motor, driving the second gear to rotate through the rotation of the output shaft, and driving the first gear to rotate through the third chain.

And protective covers are arranged outside the first gear, the second gear and the third chain. The protective cover is provided to prevent a worker from being involved in the operation.

The hoisting device comprises a crane and an auxiliary rod, the crane is arranged on one side of the rack, a hook is arranged at the lower end of the crane, the auxiliary rod is arranged on the hook, and cloth ropes are arranged at two ends of the auxiliary rod and can fix two ends of the first rotating shaft.

As shown in fig. 1, 2 and 3, the coloring device comprises a second rotating shaft 1, a third rotating shaft 2 and a first liquid storage roller 3 which are sequentially arranged on the rack from bottom to top, an embossing roller is arranged on one side of the second rotating shaft 1 and one side of the third rotating shaft 2, the second rotating shaft 1, the third rotating shaft 2, the liquid storage roller and the embossing roller are arranged on the rack in a circumferential rotating and axial fixing mode, and a flattening mechanism for flattening is arranged between the second rotating shaft 1 and the third rotating shaft 2; a first cavity is formed in the first liquid storage roller 3, a first liquid inlet pipe 4 is arranged on one side of the first liquid storage roller 3, one end of the first liquid inlet pipe 4 is coaxially fixed with the first liquid storage roller 3, one end of the first liquid inlet pipe 4 is communicated with the first cavity of the first liquid storage roller 3, the other end of the first liquid inlet pipe 4 is connected with a first liquid storage tank 5, and a hydrophilic agent is arranged in the first liquid storage tank 5; a constant flow pump I6 is arranged on the liquid inlet pipe I4, a plurality of uniformly distributed liquid outlet holes I7 are formed in the liquid storage roller I3, the number of the liquid outlet holes I7 is one hundred and two, the liquid outlet holes I7 are communicated with a cavity I in the liquid storage roller I3, the liquid storage roller I3 is driven by a motor IV 8, and the motor IV 8 is fixed on the rack; a liquid storage roller II 9 is arranged on the side of the liquid storage roller I3, a cavity II is formed in the liquid storage roller II 9, a liquid inlet pipe II 10 is arranged on one side of the liquid storage roller II 9, one end of the liquid inlet pipe II 10 is coaxially fixed with the liquid storage roller II 9, one end of the liquid inlet pipe II 10 is communicated with the cavity II of the liquid storage roller II 9, the other end of the liquid inlet pipe II 10 is connected with the liquid storage tank 5, a constant flow pump II 11 is arranged on the liquid inlet pipe II 10, a plurality of liquid outlet holes II 12 which are uniformly distributed are formed in the liquid storage roller II 9, the number of the liquid outlet holes II 12 is one hundred and zero, the liquid outlet holes II 12 are communicated with the cavity II in the liquid storage roller II 9, the liquid storage roller II 9 is driven by a motor V13, and; a dyeing tank is arranged below the embossing roller, a dye adding device for adding dye is arranged on one side of the dyeing tank, a lifting mechanism for lifting the dyeing tank is arranged on the lower portion of the dyeing tank, a first auxiliary rolling shaft 14 and a second auxiliary rolling shaft 15 are arranged above the embossing roller, the first auxiliary rolling shaft 14 is located between a second liquid storage roller 9 and the embossing roller, and the second auxiliary rolling shaft 15 is driven by a sixth motor 16.

The first liquid inlet pipe 4 is provided with a first valve 17, and the second liquid inlet pipe 10 is provided with a second valve 18. The first valve 17 and the second valve 18 are arranged to prevent the hydrophilic agent entering the first liquid storage roller 3 and the second liquid storage roller 9 from flowing backwards. Meanwhile, the internal sealing performance of the first liquid storage roller 3 and the second liquid storage roller 9 can be ensured, and the hydrophilic agent on the inner surface can not flow out when the device is not used.

The liquid storage tank 5 is provided with a feeding pipe, and the feeding pipe is sealed through a sealing cover.

The outer layer of the first liquid storage roller 3 is sleeved with a first absorbent cotton 19, and the outer layer of the second liquid storage roller 9 is sleeved with a second absorbent cotton 19 a. The first absorbent cotton 19 and the second absorbent cotton 19a can effectively and uniformly absorb the hydrophilic agent, and as long as the film passes through the first absorbent cotton 19 and the second absorbent cotton 19a, the first absorbent cotton 19 and the second absorbent cotton 19a are squeezed, and the hydrophilic agent in the first absorbent cotton 19 and the second absorbent cotton 19a begins to seep out and uniformly adheres to the film.

The flattening mechanism comprises a flattening cylinder I20, a flattening cylinder II 21, a plurality of air cylinders I22 and a fixing frame I23, the number of the air cylinders I22 is two, the air cylinders I22 are fixed on the frame, the output shafts of the air cylinders I22 are horizontally arranged, the fixing frame I23 is fixed at the end parts of the output shafts of the air cylinders I22, the flattening cylinder I20 is arranged on the fixing frame I23 in a circumferential rotating and axial fixing mode, the flattening cylinder II 21 is arranged on one side of the flattening cylinder I20, the flattening cylinder II 21 is parallel to the flattening cylinder I20, the flattening cylinder II 21 is arranged on the frame in a circumferential rotating and axial fixing mode, and the flattening cylinder I20 can abut against the flattening cylinder II 21. And starting the first air cylinder 22 to press the first flattening cylinder 20 arranged on the first fixing frame 23 to the second flattening cylinder 21, so that the film is pressed and flattened.

The frame is also provided with a pressure gauge I24 which is connected with the cylinder I22. The first pressure gauge 24 can visually see the pressure on the membrane. The staff is convenient to adjust.

The moving mechanism comprises a plurality of cylinders II 25 and a fixing frame II 26, the number of the cylinders II 25 is two, the cylinders II 25 are fixed on the frame, the output shafts of the cylinders II 25 are horizontally arranged and fixed at the end parts of the output shafts of the cylinders II 25, the liquid storage roller II 9 is arranged on the fixing frame II 26 in a circumferential rotating and axial fixing mode, the liquid storage roller II 9 can abut against the liquid storage roller I3, and the motor V13 is fixed on the fixing frame II 26. And starting a second air cylinder 25, pressing a second liquid storage roller 9 arranged on a second fixing frame 26 to the first liquid storage roller 3, extruding the first absorbent cotton 19 and the second absorbent cotton 19a which are arranged on the second liquid storage roller 9 and pressed to the first liquid storage roller 3, and extruding the hydrophilic agent on the inner surface. This mechanism is provided to assist pressing because the film is soft and the pressure on the first 19 and second 19a absorbent pads may be too low.

And a second pressure gauge 27 is arranged on the frame, and the second pressure gauge 27 is connected with a second air cylinder 25. The second pressure gauge 27 can visually see the pressure applied to the membrane. The staff is convenient to adjust.

The dye adding device comprises a dye barrel 28, a constant flow pump III 29 and a floating ball type liquid level sensor 30, wherein the dye barrel 28 is arranged on one side of a dye groove, the dye barrel 28 is provided with a guide pipe, one end of the guide pipe and one end of the guide pipe are positioned in the dye groove, the other end of the guide pipe is positioned in the dye barrel 28, the constant flow pump III 29 is arranged in the middle of the guide pipe, the floating ball type liquid level sensor 30 is arranged on the guide pipe in the dye groove, the floating ball type liquid level sensor 30 is fixed on the dye groove, and the floating ball type liquid level sensor is connected with the. The float level sensor 30 is commercially available. The floating ball type liquid level sensor 30 can be arranged in a dye tank to automatically add dye all the time. When the dye in the dye tank is at a preset position, the inlet can be closed by the floating ball type liquid level sensor 30, and the dye cannot be added.

The bottom of the dye trough is provided with a discharge hole, a discharge pipe is fixedly arranged on the discharge hole, and a manual ball valve 31 is arranged on the discharge pipe. After dyeing is finished, the manual ball valve 31 is opened, the dye in the dye trough is discharged, and the dye trough is cleaned up for the next use.

The lifting mechanism comprises a plurality of cylinders III 32, the number of the cylinders III 32 is two, the cylinders III 32 are fixed at the bottom of the rack, the output shafts of the cylinders III 32 are vertically upward, and the bottom of the dye trough is fixed at the end part of the output shafts of the cylinders III 32. And starting a third cylinder 32, and then starting the dye trough to ascend. The amount of the submerged portion of the film can be adjusted by cylinder three 32.

The lowest position is arranged at the discharge outlet at the bottom of the dye trough. The dye is conveniently released after use.

The working principle of the invention is as follows: the method comprises the steps that a film to be colored is sequentially wound between a second rotating shaft 1, a third rotating shaft 2, a first liquid storage roller 3 and a second liquid storage roller 9 and on an embossing roller, the dye to be colored is added into a fuel tank through a dye adding device, the dye is added to a preset position and then is stopped, a first constant flow pump 6 and a second constant flow pump 11 are started, and the first liquid storage roller 3 and the second liquid storage roller 9 are filled with hydrophilic agents. Then simultaneously starting a lifting mechanism, lifting a dye tank, immersing the lower part of an embossing roller in the dye tank, simultaneously immersing part of a film in the dye tank, simultaneously starting a motor IV 8, a motor V13 and a motor VI 16, conveying the film, flattening the film before the film enters between a liquid storage roller I3 and a liquid storage roller II 9 through a flattening mechanism, preventing the film from wrinkling, preventing a hydrophilic agent from completely permeating the film, enabling the hydrophilic agent arranged in the liquid storage roller I3 and the liquid storage roller II 9 to flow out from a liquid outlet hole I7 and a liquid outlet hole II 12, uniformly dyeing the film, making the film hydrophilic, and easily dyeing the film with the dye. As the film passes over the dye bath, the color is dyed. Through the abundant hydrophilic agent that evenly releases the film of stock solution roller 3 and stock solution roller two 9, it is more even to let the film dyeing.

The multi-box drying device comprises a box body fixedly arranged on the rack, wherein a first partition plate and a second partition plate are arranged in the box body, and the box body is divided into a first box body, a second box body and a third box body by the first partition plate and the second partition plate; an inlet is formed in one side of the box body, and an outlet is formed in the other side of the box body, which corresponds to the box body; the middle part of the first clapboard is provided with a first through hole, and the middle part of the second clapboard is provided with a second through hole; a first rotating shaft and a second rotating shaft are arranged in the first box body, the first rotating shaft is positioned at the inlet, the second rotating shaft is positioned at one side of the first through hole, a third rotating shaft and a fourth rotating shaft are correspondingly arranged below the first rotating shaft and the second rotating shaft, the second rotating shaft is driven by a motor eight, and a hot air blowing mechanism for blowing and drying air is arranged in the first box body; a rotating shaft V and a rotating shaft VI are arranged in the box body II, the rotating shaft V is positioned on one side of the through hole I, the rotating shaft VI is positioned on one side of the through hole II, a rotating shaft VII and a rotating shaft VIII are correspondingly arranged below the rotating shaft V and the rotating shaft VI, the rotating shaft VI is driven by a motor IX, and an electric heating drying mechanism for drying is arranged in the box body II; a rotating shaft nine and a rotating shaft ten are arranged in the box body III, the rotating shaft nine is positioned on one side of the through hole two, the rotating shaft ten is positioned on one side of the outlet, a rotating shaft eleven and a rotating shaft twelve are correspondingly arranged below the rotating shaft nine and the rotating shaft ten, the rotating shaft ten is driven by a motor ten, a blower I is arranged in the box body III, the blower I is fixedly arranged on one side in the box body III, and a vent I is arranged on one side of the box body III; a third through hole is formed in the lower portion of the first partition plate, a ventilation pipe is fixedly arranged below the first box body and the second box body, and the ventilation pipe penetrates through the third through hole; and a second ventilation opening is formed in the top of the second box body, and a dehumidifying mechanism for dehumidifying is arranged on the second ventilation opening.

The working principle of the device is as follows: sequentially winding un-colored films on a first rotating shaft, a second rotating shaft, a third rotating shaft, a fourth rotating shaft, a fifth rotating shaft, a sixth rotating shaft, a seventh rotating shaft, an eighth rotating shaft, a ninth rotating shaft, a tenth rotating shaft, an eleventh rotating shaft and a twelfth rotating shaft, and simultaneously starting a eighth motor, a ninth motor and a twelfth motor. Drawing in box one with the film that has colored, start hot blast mechanism, the air with water that will enter into the box is dried, carry out preliminary preheating to the film simultaneously and dry, when the film after preheating enters into box two, start electrical heating stoving mechanism, dry the film positive and negative simultaneously, the steam that the stoving produced is got rid of through dehumidification mechanism, guarantee that steam can not accumulate in box two, when the film after drying completely enters into box three, start air-blower one, with the continuous drum of normal atmospheric temperature air blow to the film, let the film resume normal atmospheric temperature state, the film that resumes normal atmospheric temperature state can be got up by fine rolling, just carry out the rolling if just drying, probably lead to mutual bonding between film and the film, the quality of coloring has been. The arrangement of the ventilation pipe helps the second box body to be preheated more quickly. The hot air can also convey the water vapor generated during drying. The film can be efficiently dried through the hot air blowing mechanism and the electric heating drying mechanism.

A wind direction guide plate is arranged in the first box body. The arrangement of wind direction guide plate is in order to make more hot-blast entering in the ventilation pipe, more effective utilization hot-blast. The resources are utilized to the maximum extent.

The outer layer of the box body is provided with a heat preservation layer, a heat preservation material is arranged in the heat preservation layer, and the heat preservation material is heat insulation cotton. The heat insulation cotton can effectively keep the temperature. The film drying efficiency is higher, and the service life of the electric heating drying mechanism can be prolonged.

The hot air blowing mechanism comprises a second air blower and a first heating pipe, the second air blower is arranged on one side in the first box body, the resistance wire is fixed in the first box body, and an air outlet of the second air blower is aligned with the resistance wire. And after the power is switched on, the first heating pipe is heated, the second air blower is started, normal-temperature air is blown through the first heating pipe and then heated, and the film is preheated by hot air. And simultaneously takes away part of water vapor.

The electric heating drying mechanism comprises a second heating pipe, a third heating pipe and a fourth heating pipe, the second heating pipe is fixedly arranged on the inner walls of the box body on one sides of the fifth rotating shaft and the seventh rotating shaft, the third heating pipe is fixedly arranged on the inner walls of the box body on one sides of the sixth rotating shaft and the eighth rotating shaft, the fourth heating pipe is fixedly arranged between the fifth rotating shaft and the seventh rotating shaft and between the sixth rotating shaft and the eighth rotating shaft, the fourth heating pipe is fixedly arranged on the wall of the box body, and the second heating pipe, the third heating pipe and the. After the power is switched on, the second heating pipe, the third heating pipe and the fourth heating pipe are heated, and the emitted heat carries out positive and negative drying on the film, so that the two surfaces of the film are effectively dried.

An air outlet is formed in the ventilation pipe and is positioned in the box body II.

The dehumidification mechanism package dehumidification case, worm gear fan, the air inlet has been seted up to dehumidification case one side, and the opposite side begins to have the gas outlet, and the air inlet passes through intake pipe and links to each other with second vent on the box two, and worm gear fan sets firmly in the intake pipe, and the gas outlet is linked together through outlet duct and external, dehumidifies the incasement and removes water thing. The dehumidification box is arranged to prevent the removed water vapor from returning to the air, the humidity in the air is high, the temperature can be too high due to the existence of the drying equipment through a room, and the humidity and the temperature are easy to heat due to the too high condition, so the water vapor in the air needs to be removed.

The water-removing substance is calcium oxide particles. The calcium oxide particles can effectively remove water vapor, the secondary utilization is more convenient, and the raw materials are cheaper.

The winding device comprises a first winding shaft, a second winding shaft, a first rotating rod, a second rotating rod and a first motor, the first rotating rod is arranged on one side of the rack through the first auxiliary rotating shaft in a rotating mode, the second rotating rod is arranged on the other corresponding side of the rack through the second auxiliary rotating shaft in a rotating mode, the first winding shaft is detachably arranged at the other ends of the first rotating rod and the second rotating rod, the second winding shaft is detachably arranged at the other corresponding ends of the first rotating rod and the first rotating rod in a rotating mode, a first gear is coaxially arranged on the first auxiliary rotating shaft, the first motor is fixed on the rack, an output shaft of the first motor is horizontally arranged, a second gear is coaxially and fixedly arranged on an output shaft of the first motor; the first winding shaft is driven by a motor twelve, and the second winding shaft is driven by a motor thirteen.

And protective covers are arranged on the outer frames of the first gear and the second gear.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Although 1, axis of rotation two is used more herein; 2. a third rotating shaft; 3. a first liquid storage roller; 4. a liquid inlet pipe I; 5. a liquid storage tank; 6. a first constant flow pump; 7. a first liquid outlet hole; 8. a first motor; 9. a liquid storage roller II; 10. a liquid inlet pipe II; 11. a second constant flow pump; 12. a second liquid outlet hole; 13. a second motor; 14. a first auxiliary roller; 15. a second auxiliary roller; 16. a third motor; 17. a first valve; 18. a second valve; 19. absorbing water cotton I; 19a, absorbent cotton II; 20. a first flattening cylinder; 21. a second flattening cylinder; 22. a first cylinder; 23. a first fixing frame; 24. a first pressure gauge; 25. a second air cylinder; 26. a second fixing frame; 27. a second pressure gauge; 28. a dye vat; 29. a third constant flow pump; 30 floating ball type liquid level sensor; 31. a manual ball valve; 32. cylinder three, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims

1. The film coloring device comprises a rack and is characterized in that the coloring device comprises a first rotating shaft, a second rotating shaft and a first liquid storage roller which are sequentially arranged on the rack from bottom to top, wherein an embossing roller is arranged on one side of the first rotating shaft and one side of the second rotating shaft, the first rotating shaft, the second rotating shaft, the first liquid storage roller and the embossing roller are arranged on the rack in a circumferential rotating and axial fixing mode, and a flattening mechanism for flattening is arranged between the first rotating shaft and the second rotating shaft; the liquid storage roller I is internally provided with a first cavity, one side of the liquid storage roller I is provided with a first liquid inlet pipe, one end of the first liquid inlet pipe is coaxially fixed with the liquid storage roller I, one end of the first liquid inlet pipe is communicated with the first cavity of the liquid storage roller I, the other end of the first liquid inlet pipe is connected with a liquid storage tank, and a hydrophilic agent is arranged in the liquid storage tank; the first liquid inlet pipe is provided with a first constant flow pump, the first liquid storage roller is provided with a plurality of first liquid outlet holes which are uniformly distributed, the first liquid outlet holes are communicated with a first cavity inside the first liquid storage roller, the first liquid storage roller is driven by a first motor, and the first motor is fixed on the rack; a second liquid storage roller is arranged on one side of the second liquid storage roller, a second cavity is formed in the second liquid storage roller, a second liquid inlet pipe is arranged on one side of the second liquid storage roller, one end of the second liquid inlet pipe is coaxially fixed with the second liquid storage roller, one end of the second liquid inlet pipe is communicated with the second cavity of the second liquid storage roller, the other end of the second liquid inlet pipe is connected with a liquid storage box, a second constant flow pump is arranged on the second liquid inlet pipe, a plurality of second liquid outlet holes which are uniformly distributed are formed in the second liquid storage roller, the second liquid outlet holes are communicated with the second cavity in the second liquid storage roller, the second liquid storage roller is driven by a second motor, and the second liquid storage; a dye groove is arranged below the embossing roller, a dye adding device for adding dye is arranged on one side of the dye groove, and a lifting mechanism for lifting the dye groove is arranged at the lower part of the dye groove; the liquid inlet pipe I is provided with a valve I, the liquid inlet pipe II is provided with a valve II, the liquid storage roller I is sleeved with a water absorption cotton I on the outer layer, and the liquid storage roller II is sleeved with a water absorption cotton II on the outer layer.

2. The coloring device of claim 1, wherein a first auxiliary roller and a second auxiliary roller are arranged above the embossing roller, the first auxiliary roller is arranged between the second liquid storage roller and the embossing roller, and the second auxiliary roller is driven by a third motor.

3. The device of claim 1, wherein the mechanism of flattening includes a first flattening cylinder, a second flattening cylinder, a plurality of first cylinders, and a first fixing frame, the first cylinders are fixed in the frame, the first fixing frame is fixed at the end of the first cylinder output shaft, the first flattening cylinder is arranged on the first fixing frame in a manner of circumferential rotation and axial fixation, the second flattening cylinder is arranged on one side of the first flattening cylinder, the second flattening cylinder is parallel to the first flattening cylinder, the second flattening cylinder is arranged on the frame in a manner of circumferential rotation and axial fixation, and the first flattening cylinder can abut against the second flattening cylinder.

4. The apparatus as claimed in claim 1, wherein the frame further comprises a first pressure gauge connected to the first cylinder.

5. The film coloring device according to claim 1, wherein the moving mechanism comprises a second cylinder and a second fixing frame, the second cylinder is fixed on the frame, an output shaft of the second cylinder is horizontally arranged, the second fixing frame is fixed at an end of the output shaft of the second cylinder, the second liquid storage roller is arranged on the second fixing frame in a circumferential rotating and axial fixing manner, the second liquid storage roller can abut against the first liquid storage roller, and the second motor is fixed on the second fixing frame.

6. The apparatus as claimed in claim 5, wherein the frame is provided with a second pressure gauge, and the second pressure gauge is connected to the second cylinder.

7. The apparatus of claim 1, wherein the dye adding device comprises a dye tank, a constant flow pump, a third constant flow pump, and a float level sensor, the dye tank is disposed at one side of the dye tank, the dye tank is provided with a conduit, one end of the conduit is disposed in the dye tank, the other end of the conduit is disposed in the dye tank, the third constant flow pump is disposed in the middle of the conduit, the float level sensor is disposed on the conduit in the dye tank, the float level sensor is fixed on the dye tank, and the float level sensor is connected to the third constant flow pump through a line.

8. the device of claim 1, wherein the lifting mechanism comprises a plurality of third air cylinders, the third air cylinders are fixed at the bottom of the frame, the output shafts of the third air cylinders are vertically upward, and the bottom of the dye trough is fixed at the end of the output shafts of the third air cylinders.