Surface treatment degreasing device and process for flexible material

Abstract

The invention belongs to the technical field of flexible material production, and particularly relates to a surface treatment degreasing device and process for flexible materials, the surface treatment degreasing device comprises a box body, a plurality of long pipes are fixedly connected to the upper side of an inner cavity of the box body, a plurality of nozzles are arranged on the lower sides of the long pipes, and a liquid storage tank is fixedly connected to one side of the right end face of the box body; a pump body is fixed and communicated to the upper end of the liquid storage tank, the branch pipe penetrates through one side of the box body and is communicated with the right end of the long pipe, a liquid discharging pipe is arranged at the lower end of the right side of the box body, and a liquid squeezing type flattening mechanism used for flattening the polyester fabric is arranged in the box body. The polyester fabric can be stretched and flattened by utilizing the liquid extrusion type flattening mechanism, and when a solvent is sprayed to the surface of the polyester fabric, wrinkles on the surface of the polyester fabric are reduced because the polyester fabric is in a flattened and stretched state, so that the phenomenon that the surface of the polyester fabric has more wrinkles is avoided; therefore, the solvent is difficult to uniformly distribute to the surface of the polyester fabric, and spraying dead angles occur.

Description

Technical Field

[0001] The invention belongs to the technical field of flexible material production, in particular to a surface treatment and degreasing device and process for flexible materials. Background Art

[0002] Flexible materials refer to materials that can be deformed under the action of external force and can return to their original shape after the external force is removed. Polyester fabric is one of the flexible materials. Discarded polyester fabric can be recycled after treatment. Since there may be grease on the surface of discarded polyester fabric, in order to avoid the grease affecting the recycling of discarded polyester fabric, the grease on the surface of the polyester fabric needs to be removed.

[0003] The patent document with publication number CN222313532U discloses a device for removing the color of waste polyester fabrics by distillation, including a decolorization box and a mounting top plate, and also includes: an installation stirring mechanism for uniformly stirring and heating the decolorization solvent inside the decolorization box, the installation stirring mechanism is located at the bottom of the decolorization box, the installation stirring mechanism includes a mounting bottom plate and a stirring plate, the bottom of the mounting bottom plate is fixedly connected to a servo motor, and the output end of the servo motor is fixedly connected to a rotating shaft; this patent simplifies the plug-in fixation between the plug-in plate and the plug-in slot by using the function of the installation stirring mechanism and the function of the sliding plug-in of the sliding plug rod and the plug-in hole, and correspondingly simplifies the installation operation of the stirring plate, and multiple stirring plates can be disassembled separately, thereby reducing the disassembly steps of the staff, thereby improving the recycling efficiency of the staff in decolorizing and recycling waste polyester fabrics.

[0004] However, the above technical solution still has the following deficiencies in practical application: Although the waste polyester fabric can be steam decolorized by heating the solvent and using the steam heated by the solvent, in some cases, solvent spraying is more suitable for degreasing the thin and permeable waste polyester fabric. In the above technical solution, it is inconvenient to spray the solvent evenly on the surface of the waste polyester fabric, which results in that the degreasing effect on the waste polyester fabric is affected in some cases.

[0005] To this end, the present invention provides a device and process for removing grease from the surface of a flexible material. Summary of the invention

[0006] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background art, the present invention proposes a surface treatment and degreasing device and process for flexible materials.

[0007] The technical solution adopted by the present invention to solve the technical problem is: a surface treatment and degreasing device for flexible materials, comprising a box body, a plurality of long tubes are fixedly connected to the upper side of the inner cavity of the box body, a plurality of nozzles are arranged on the lower side of the long tubes, a liquid storage tank is fixedly connected to one side of the right end surface of the box body, a pump body is fixed to the upper end of the liquid storage tank, a branch pipe is connected to the liquid outlet end of the pump body, the branch pipe penetrates one side of the box body and is connected to the right end of the long tube, a liquid discharge pipe is arranged at the lower right end of the box body, and a liquid squeezing flattening mechanism for flattening the polyester fabric is arranged inside the box body; The liquid squeezing flattening mechanism includes a telescopic rod fixedly connected to one side of the right end surface of the inner cavity of the box body, the piston end of the telescopic rod is fixedly connected to an adjusting block, the left end surface of the adjusting block and the left end surface of the inner cavity of the box body are respectively rotatably connected and fixedly connected to a mounting plate, both ends of the mounting plate are fixedly connected to a sliding rod 1, the front and rear sides of the sliding rod 1 are slidably connected to a placement block, and the inner side of the placement block is slidably connected to a clamping block.

[0008] Preferably, a threaded rod three is threadedly connected to one side of the clamping block, and upper and lower ends of the threaded rod three are rotatably disposed on the placement block.

[0009] Preferably, a bidirectional threaded rod 1 is threadedly connected to one side of the clamping block, and both front and rear ends of the bidirectional threaded rod 1 are rotatably set on the mounting plate. A motor 2 is fixedly connected to the front end surface of the mounting plate, and the output end of the motor 2 is fixedly connected to the end of the bidirectional threaded rod 1.

[0010] Preferably, a threaded barrel is rotatably provided on one side of the right end face of the inner cavity of the box body, and a threaded rod 2 is threadedly connected to the threaded barrel, and the left end of the threaded rod 2 is fixedly connected to one side of the right end face of the adjustment block, and a motor 5 is fixedly connected to the middle part of the right end face of the box body, and the output end of the motor 5 is fixedly connected to one end of the threaded barrel.

[0011] Preferably, a motor three is fixedly connected to the middle portion of the right end surface of the adjustment block, and an output end of the motor three is fixedly connected to the mounting plate.

[0012] Preferably, a slide plate is slidably connected to one side of the rear end surface of the inner cavity wall of the box body, and sliders are slidably connected to the slide plate on both the upper and lower sides. Two slide rods are slidably connected to the slider, and fixed blocks are fixedly connected to the two ends of the slide rods. One end of the slide rod is fixedly connected to a connecting plate, and pressure rollers are rotatably provided at both ends of the connecting plate.

[0013] Preferably, the upper end of the slide plate is threadedly connected to a threaded rod four, both ends of the threaded rod four are rotatably set on the inner cavity wall of the box body, a motor six is ​​fixedly connected to one side of the rear end surface of the inner cavity of the box body, and the output end of the motor six is ​​fixedly connected to the end of the threaded rod four.

[0014] Preferably, one end of the slider is threadedly connected to a two-way threaded rod, both ends of the two-way threaded rod are rotatably set on a slide plate, the upper end surface of the slide plate is fixedly connected to a motor four, the output end of the motor four is fixedly connected to one end of the two-way threaded rod, a spring is sleeved on one side of the slide rod, one end of the spring is fixedly connected to one side of the connecting plate, and the other end of the spring is fixedly connected to one side of the slider.

[0015] Preferably, a motor 1 is fixedly connected to the middle of the upper end surface of the liquid storage tank, a rotating shaft is fixedly connected to the output end of the motor 1, the upper end of the rotating shaft is rotatably arranged on the upper end of the liquid storage tank, and a plurality of blades are fixedly connected to the rotating shaft.

[0016] A process for removing grease from the surface of a flexible material comprises the following specific steps: S1. Add the solvent into the liquid storage tank, and drive the shaft to rotate so that the blades can stir the solvent to evenly mix the various solvents, thereby helping the solvents to exert the best effect and improve the degreasing efficiency; S2, placing the four corners of the polyester fabric on the placement blocks, lowering the pressing block to press the polyester fabric, and then adjusting the spacing between the placement blocks on the left and right sides and the placement blocks on the front and back sides to stretch the polyester fabric flat, and then using the pump body to extract the solvent in the liquid storage tank, and then spraying it from the nozzle to the surface of the polyester fabric through the branch pipe and the long pipe to dissolve the grease on the surface of the polyester fabric; S3. In addition, during the spraying process, when the polyester fabric absorbs more solvent, the placement blocks on the front and rear sides can be driven to approach each other, and then the mounting plate on the right side can be driven to rotate. At the same time, the mounting plate on the right side can be driven to move horizontally to rotate the polyester fabric, so that the polyester fabric can be squeezed, and then the polyester fabric can be driven to be laid flat. Repeating the above operation repeatedly can discharge the solvent that has dissolved the grease in time; S4, after the polyester fabric is squeezed once and reset, two pressing rollers are driven to squeeze the polyester fabric, and under the action of the spring, the pressing rollers are always kept in close contact with the surface of the polyester fabric, and then the pressing rollers are driven to move laterally to flatten the corrugations and uneven positions on the surface of the polyester fabric, so that the polyester fabric is restored to flatness in time; S5. The solvent in the spraying process will be discharged through the drain pipe. After the cleaning work is completed, open the box door and take out the polyester fabric.

[0017] The beneficial effects of the present invention are as follows: 1. The device and process for degreasing the surface of a flexible material described in the present invention can spray the solvent evenly on the surface of waste polyester fabric, thereby improving the degreasing effect. Moreover, by utilizing the squeezing type flattening mechanism, the polyester fabric can be stretched and flattened under the cooperation of a plurality of placement blocks and a pressing block. When the solvent is sprayed onto the surface of the polyester fabric, the polyester fabric is in a flattened and stretched state, thereby reducing the wrinkles on the surface of the polyester fabric, thereby avoiding the situation where the solvent is difficult to be evenly distributed on the surface of the polyester fabric due to the large number of wrinkles on the surface of the polyester fabric, resulting in a spraying dead angle. Moreover, when the polyester fabric absorbs more solvent, the placement blocks on the front and rear sides can be driven to approach each other, and then the mounting plate on the right side can be driven to rotate, and at the same time, the mounting plate on the right side can be driven to move laterally, so as to rotate the polyester fabric. The polyester fabric can be squeezed and then driven to lay flat. The above operation is repeated repeatedly to discharge the solvent that has dissolved the grease in time, thereby preventing the grease from reattaching to the polyester fabric, thereby improving the degreasing effect. Moreover, after the polyester fabric has been squeezed and reset once, the sliders on the upper and lower sides are driven to slide simultaneously and approach each other, and the two pressing rollers squeeze the polyester fabric. Under the action of the spring, the pressing rollers and the surface of the polyester fabric are always kept in close contact, and then the pressing rollers are driven to move laterally to flatten the corrugations and uneven positions on the surface of the polyester fabric, so that the polyester fabric is restored to flatness in time, thereby avoiding the phenomenon that the surface of the polyester fabric becomes corrugated or uneven due to repeated squeezing of the polyester fabric, and the situation that it cannot be restored in time, thereby ensuring a continuous cleaning effect.

[0018] 2. The device and process for removing grease from the surface of a flexible material described in the present invention, when the solvent is added to the liquid storage tank, the motor can be used to drive the rotating shaft to rotate, so that the blades can stir the solvent to make multiple solvents evenly mixed, thereby helping the solvent to exert the best effect and improve the degreasing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below in conjunction with the accompanying drawings.

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure inside the box; Figure 3 It is a schematic diagram of the local three-dimensional structure of the long tube; Figure 4 It is a schematic diagram of the local three-dimensional structure at the mounting plate; Figure 5 yes Figure 4 A partial enlarged view of the middle part; Figure 6 It is a schematic diagram of the local three-dimensional structure at the regulating block; Figure 7 It is a schematic diagram of the local three-dimensional structure of the slide plate; Figure 8 It is a schematic diagram of the three-dimensional structure of five parts of the motor; Fig. 9 It is a schematic diagram of the partial three-dimensional structure of a half-section of a liquid storage tank.

[0021] In the figure: 1. box body; 2. liquid storage tank; 3. discharge pipe; 4. branch pipe; 5. motor 1; 6. rotating shaft; 7. blade; 8. pump body; 9. mounting plate; 10. slide bar 1; 11. two-way threaded rod 1; 12. placement block; 13. motor 2; 14. telescopic rod; 15. threaded cylinder; 16. threaded rod 2; 17. adjustment block; 18. motor 3; 19. clamping block; 20. threaded rod 3; 21. threaded rod 4; 22. motor 4; 23. slide plate; 24. two-way threaded rod 2; 25. slider; 26. slide bar 2; 27. spring; 28. fixing block; 29. ​​connecting plate; 30. pressure roller; 31. motor 5; 32. long tube; 33. nozzle; 34. motor 6. DETAILED DESCRIPTION

[0022] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] Please refer to Figure 1-Figure 9 The present invention provides a technical solution: a surface treatment and degreasing device for flexible materials, comprising a box body 1, a plurality of long tubes 32 are fixedly connected to the upper side of the inner cavity of the box body 1, a plurality of nozzles 33 are arranged on the lower side of the long tubes 32, a liquid storage tank 2 is fixedly connected to one side of the right end face of the box body 1, a pump body 8 is fixedly connected to the upper end of the liquid storage tank 2, a branch pipe 4 is connected to the liquid outlet end of the pump body 8, the branch pipe 4 penetrates one side of the box body 1 and is connected to the right end of the long tube 32, a liquid discharge pipe 3 is arranged at the lower end of the right side of the box body 1, and a liquid squeezing flattening mechanism for flattening the polyester fabric is arranged inside the box body 1; The liquid squeezing flattening mechanism includes a telescopic rod 14 fixedly connected to one side of the right end surface of the inner cavity of the box body 1, the piston end of the telescopic rod 14 is fixedly connected to an adjusting block 17, the left end surface of the adjusting block 17 and the left end surface of the inner cavity of the box body 1 are respectively rotatably connected and fixedly connected to a mounting plate 9, both ends of the mounting plate 9 are fixedly connected to a sliding rod 10, the front and rear sides of the sliding rod 10 are slidably connected to a placement block 12, and the inner side of the placement block 12 is slidably connected to a clamping block 19.

[0024] In this embodiment, Figure 1-Figure 9 As shown, one side of the pressing block 19 is threadedly connected to a threaded rod 3 20 , and both upper and lower ends of the threaded rod 3 20 are rotatably disposed on the placement block 12 .

[0025] A bidirectional threaded rod 11 is threadedly connected to one side of the clamping block 19. Both front and rear ends of the bidirectional threaded rod 11 are rotatably set on the mounting plate 9. A motor 2 13 is fixedly connected to the front end surface of the mounting plate 9. The output end of the motor 2 13 is fixedly connected to the end of the bidirectional threaded rod 11.

[0026] A threaded barrel 15 is rotatably provided on one side of the right end face of the inner cavity of the box body 1, and a threaded rod 2 16 is threadedly connected to the threaded barrel 15. The left end of the threaded rod 2 16 is fixedly connected to one side of the right end face of the adjustment block 17. A motor 5 31 is fixedly connected to the middle part of the right end face of the box body 1, and the output end of the motor 5 31 is fixedly connected to one end of the threaded barrel 15.

[0027] A motor 3 18 is fixedly connected to the middle of the right end surface of the adjustment block 17 , and an output end of the motor 3 18 is fixedly connected to the mounting plate 9 .

[0028] A slide plate 23 is slidably connected to one side of the rear end surface of the inner cavity wall of the box body 1, and sliders 25 are slidably connected to the upper and lower sides of the slide plate 23. Two slide rods 26 are slidably connected to the slider 25. A fixed block 28 is fixedly connected to the end of the slide rod 26. A connecting plate 29 is fixedly connected to one end of the slide rod 26. Pressure rollers 30 are rotatably set at both ends of the connecting plate 29.

[0029] The upper end of the slide plate 23 is threadedly connected to a threaded rod four 21, and both ends of the threaded rod four 21 are rotatably set on the inner wall of the box body 1. A motor six 34 is fixedly connected to one side of the rear end surface of the inner cavity of the box body 1, and the output end of the motor six 34 is fixedly connected to the end of the threaded rod four 21.

[0030] One end of the slider 25 is threadedly connected to the bidirectional threaded rod 24, both ends of the bidirectional threaded rod 24 are rotatably set on the slide plate 23, the upper end surface of the slide plate 23 is fixedly connected to the motor 4 22, the output end of the motor 4 22 is fixedly connected to one end of the bidirectional threaded rod 24, a spring 27 is sleeved on one side of the slider 26, one end of the spring 27 is fixedly connected to one side of the connecting plate 29, and the other end of the spring 27 is fixedly connected to one side of the slider 25.

[0031] Specifically, when the present embodiment is in use, the four corners of the polyester fabric are placed on the placement block 12, and then the threaded rod three 20 is rotated to lower the pressing block 19 to press the polyester fabric, and then the motor five 31 and the motor two 13 are used. The motor five 31 drives the threaded cylinder 15 to rotate, so that the threaded rod two 16 can slide in the threaded cylinder 15 to adjust the spacing between the placement blocks 12 on the left and right sides, and the motor two 13 drives the two-way threaded rod one 11 to rotate, so as to adjust the spacing between the placement blocks 12 on the front and back sides, so that the polyester fabric is stretched and flat, and then the pump body 8 is used to extract the solvent in the liquid storage tank 2, and after passing through the branch pipe 4 and the long pipe 32, it is evenly sprayed from the nozzle 33 to the surface of the polyester fabric to dissolve the grease on the surface of the polyester fabric, thereby improving the degreasing effect, and because the polyester fabric is in a flat stretched state, the wrinkles on the surface of the polyester fabric are reduced, thereby avoiding the situation that the solvent is difficult to be evenly distributed on the surface of the polyester fabric due to the large number of wrinkles on the surface of the polyester fabric, resulting in a spraying dead angle; Moreover, during the spraying process, when the polyester fabric absorbs more solvent, the placing blocks 12 on the front and rear sides can be driven to approach each other, and then the motor 18 can be used to drive the mounting plate 9 on the right side to rotate, and at the same time, the mounting plate 9 on the right side can be driven to move horizontally to rotate the polyester fabric, so that the polyester fabric can be squeezed, and then the polyester fabric can be driven to be laid flat. Repeating the above operation repeatedly can make the solvent that dissolves the grease discharged in time, avoid the grease from re-attaching to the polyester fabric, thereby improving the degreasing effect; Since the polyester fabric is repeatedly squeezed, the surface of the polyester fabric may appear ripples or unevenness. Even if the placement block 12 and the pressing block 19 can make the polyester fabric flat again, these ripples may not be removed in time, which will still affect the cleaning effect. Therefore, in order to avoid the above situation, after the polyester fabric is squeezed once and reset, the motor 4 22 drives the bidirectional threaded rod 24 to rotate, so that the sliders 25 on the upper and lower sides slide simultaneously and approach each other, and the two pressing rollers 30 squeeze the polyester fabric. Under the action of the spring 27, the pressing roller 30 and the surface of the polyester fabric are always kept in close contact, and then the motor 6 34 drives the threaded rod 4 21 to rotate, so that the pressing roller 30 moves horizontally to flatten the ripples and uneven positions on the surface of the polyester fabric, and cooperate with the flattening of the polyester fabric to assist the polyester fabric to restore the flatness in time, thereby avoiding the phenomenon of ripples or unevenness on the surface of the polyester fabric caused by repeated squeezing of the polyester fabric, and the situation that it cannot be restored in time, thereby ensuring the cleaning effect; The solvent in the spraying process will be discharged through the drain pipe 3. After the cleaning work is completed, the box door of the box body 1 is opened to take out the polyester fabric.

[0032] In this embodiment, Fig. 9As shown, a motor 5 is fixedly connected to the middle of the upper end surface of the liquid storage tank 2, and a rotating shaft 6 is fixedly connected to the output end of the motor 5. The upper end of the rotating shaft 6 is rotatably arranged on the upper end of the liquid storage tank 2, and a plurality of blades 7 are fixedly connected to the rotating shaft 6.

[0033] Specifically, in order to improve the degreasing effect, in some cases, multiple solvents are mixed. After the solvent is added to the liquid storage tank 2, the motor 5 can be used to drive the rotating shaft 6 to rotate, so that the blades 7 can stir the solvent to make the multiple solvents evenly mixed, thereby helping the solvent to exert the best effect and improve the degreasing efficiency.

[0034] A process for removing grease from the surface of a flexible material comprises the following specific steps: S1, adding solvent into the liquid storage tank 2, driving the rotating shaft 6 to rotate, so that the blades 7 stir the solvent, so that multiple solvents are evenly mixed, thereby helping the solvent to exert the best effect and improve the degreasing efficiency; S2, placing the four corners of the polyester fabric on the placement blocks 12, lowering the pressing block 19 to press the polyester fabric, and then adjusting the spacing between the placement blocks 12 on the left and right sides and the placement blocks 12 on the front and back sides to stretch the polyester fabric flat, and then using the pump body 8 to extract the solvent in the liquid storage tank 2, and then spraying it from the nozzle 33 to the surface of the polyester fabric through the branch pipe 4 and the long pipe 32 to dissolve the grease on the surface of the polyester fabric; S3. In addition, during the spraying process, when the polyester fabric absorbs more solvent, the placement blocks 12 on the front and rear sides can be driven to approach each other, and then the mounting plate 9 on the right side can be driven to rotate. At the same time, the mounting plate 9 on the right side can be driven to move horizontally to rotate the polyester fabric, so that the polyester fabric can be squeezed, and then the polyester fabric can be driven to be laid flat. Repeating the above operation repeatedly can make the solvent that dissolves the grease discharged in time; S4, after the polyester fabric has been squeezed once and reset, the two pressing rollers 30 are driven to squeeze the polyester fabric, and under the action of the spring 27, the pressing rollers 30 are always kept in close contact with the surface of the polyester fabric, and then the pressing rollers 30 are driven to move laterally to flatten the corrugations and uneven positions on the surface of the polyester fabric, so that the polyester fabric is restored to flatness in time; S5. The solvent in the spraying process will be discharged through the drain pipe 3. After the cleaning work is completed, the door of the box body 1 is opened to take out the polyester fabric.

[0035] Working principle: Add solvent into the liquid storage tank 2, drive the rotating shaft 6 to rotate, and make the blades 7 stir the solvent to make multiple solvents evenly mixed, which helps the solvent to play the best effect and improve the degreasing efficiency. Place the four corners of the polyester fabric on the placement block 12, and then rotate the threaded rod three 20 to lower the pressing block 19 to press the polyester fabric, and then use the motor five 31 and the motor two 13. The motor five 31 drives the threaded cylinder 15 to rotate, so that the threaded rod two 16 can slide in the threaded cylinder 15 to adjust the spacing between the placement blocks 12 on the left and right sides, and the motor two 13 drives the two-way threaded rod one 11 to rotate, so as to adjust the spacing between the placement blocks 12 on the front and back sides, so that the polyester fabric is pulled. The polyester fabric is stretched flat, and then the solvent in the liquid storage tank 2 is extracted by the pump body 8, and then sprayed from the nozzle 33 to the surface of the polyester fabric through the branch pipe 4 and the long pipe 32 to dissolve the grease on the surface of the polyester fabric. In addition, since the polyester fabric is in a flat stretched state, the wrinkles on the surface of the polyester fabric are reduced, thereby avoiding the situation where the solvent is difficult to be evenly distributed on the surface of the polyester fabric due to the large number of wrinkles on the surface of the polyester fabric, resulting in a spraying dead angle. In addition, during the spraying process, when the polyester fabric absorbs more solvent, the placement blocks 12 on the front and rear sides can be driven to approach each other, and then the motor 3 18 can be used to drive the right mounting plate 9 to rotate, and at the same time, the right mounting plate 9 can be driven to move horizontally to make the polyester fabric The fabric rotates to squeeze liquid from the polyester fabric, and then the polyester fabric is driven to be laid flat. The above operation is repeated repeatedly to discharge the solvent that has dissolved the grease in time, thereby preventing the grease from re-attaching to the polyester fabric, thereby improving the degreasing effect. Since the polyester fabric is repeatedly squeezed, ripples or unevenness may appear on the surface of the polyester fabric. Even if the placement block 12 and the pressing block 19 can restore the polyester fabric to lay flat, these ripples may not be removed in time, which will still affect the cleaning effect. Therefore, in order to avoid the above situation, after the polyester fabric is squeezed once and reset, the motor 4 22 drives the bidirectional threaded rod 24 to rotate, so that the sliders 25 on the upper and lower sides are moved simultaneously. When the two rollers 30 slide and approach each other, the two pressing rollers 30 squeeze the polyester fabric, and under the action of the spring 27, the pressing roller 30 always keeps close contact with the surface of the polyester fabric, and then the motor 6 34 drives the threaded rod 4 21 to rotate, so that the pressing roller 30 moves horizontally to flatten the corrugations and uneven positions on the surface of the polyester fabric, and cooperate with the flattening of the polyester fabric to assist the polyester fabric to restore the flatness in time, thereby avoiding the phenomenon that the polyester fabric surface is corrugated or uneven due to repeated squeezing of the polyester fabric, and the situation that it cannot be restored in time, thereby ensuring the cleaning effect; the solvent in the spraying process will be discharged through the drain pipe 3. After the cleaning work is completed, the box door of the box body 1 is opened to take out the polyester fabric.

[0036] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A surface treatment and degreasing device for flexible materials, comprising a housing (1), characterized in that: A plurality of long tubes (32) are fixedly connected to the upper side of the inner cavity of the box body (1), and a plurality of nozzles (33) are arranged on the lower side of the long tubes (32). A liquid storage tank (2) is fixedly connected to one side of the right end surface of the box body (1). A pump body (8) is fixedly connected to the upper end of the liquid storage tank (2) and is connected to the pump body (8). The liquid outlet end of the pump body (8) is connected to a branch pipe (4). The branch pipe (4) penetrates one side of the box body (1) and is connected to the right end of the long tube (32). A liquid discharge pipe (3) is arranged at the lower right end of the box body (1). A liquid squeezing flattening mechanism for flattening the polyester fabric is arranged inside the box body (1); The squeezing type flattening mechanism comprises a telescopic rod (14) fixedly connected to one side of the right end surface of the inner cavity of the box body (1); the piston end of the telescopic rod (14) is fixedly connected to an adjusting block (17); the left end surface of the adjusting block (17) and the left end surface of the inner cavity of the box body (1) are respectively rotatably connected and fixedly connected to a mounting plate (9); both ends of the mounting plate (9) are fixedly connected to a sliding rod 1 (10); the front and rear sides of the sliding rod 1 (10) are slidably connected to a placement block (12); and the inner side of the placement block (12) is slidably connected to a pressing block (19).

2. The device for removing grease from the surface of a flexible material according to claim 1, characterized in that: One side of the pressing block (19) is threadedly connected to a threaded rod three (20), and the upper and lower ends of the threaded rod three (20) are rotatably arranged on the placement block (12).

3. The surface treatment and degreasing device for flexible materials according to claim 1, characterized in that: One side of the clamping block (19) is threadedly connected to a bidirectional threaded rod (11); both front and rear ends of the bidirectional threaded rod (11) are rotatably arranged on a mounting plate (9); a front end surface of the mounting plate (9) is fixedly connected to a motor (13); an output end of the motor (13) is fixedly connected to an end of the bidirectional threaded rod (11).

4. The device for removing grease from the surface of a flexible material according to claim 1, characterized in that: A threaded barrel (15) is rotatably provided on one side of the right end face of the inner cavity of the box body (1), and a threaded rod (16) is threadedly connected to the threaded barrel (15), and the left end of the threaded rod (16) is fixedly connected to one side of the right end face of the adjustment block (17). A motor (31) is fixedly connected to the middle part of the right end face of the box body (1), and the output end of the motor (31) is fixedly connected to one end of the threaded barrel (15).

5. The device for removing grease from the surface of a flexible material according to claim 1, characterized in that: A motor three (18) is fixedly connected to the middle of the right end surface of the adjustment block (17), and an output end of the motor three (18) is fixedly connected to the mounting plate (9).

6. The device for removing grease from the surface of a flexible material according to claim 1, characterized in that: A slide plate (23) is slidably connected to one side of the rear end surface of the inner cavity wall of the box body (1), and sliders (25) are slidably connected to the upper and lower sides of the slide plate (23). Two slide rods (26) are slidably connected to the sliders (25), and the ends of the slide rods (26) are fixedly connected to fixed blocks (28). One end of the slide rods (26) is fixedly connected to a connecting plate (29), and pressure rollers (30) are rotatably provided at both ends of the connecting plate (29).

7. The device for removing grease from the surface of a flexible material according to claim 6, characterized in that: The upper end of the slide plate (23) is threadedly connected to a threaded rod four (21), both ends of the threaded rod four (21) are rotatably arranged on the inner cavity wall of the box body (1), and a motor six (34) is fixedly connected to one side of the rear end surface of the inner cavity of the box body (1), and the output end of the motor six (34) is fixedly connected to the end of the threaded rod four (21).

8. The device for removing grease from the surface of a flexible material according to claim 6, characterized in that: One end of the slider (25) is threadedly connected to a bidirectional threaded rod (24), both ends of the bidirectional threaded rod (24) are rotatably arranged on a slide plate (23), an upper end surface of the slide plate (23) is fixedly connected to a motor (22), an output end of the motor (22) is fixedly connected to one end of the bidirectional threaded rod (24), a spring (27) is sleeved on one side of the slide rod (26), one end of the spring (27) is fixedly connected to one side of a connecting plate (29), and the other end of the spring (27) is fixedly connected to one side of the slider (25).

9. The device for removing grease from the surface of a flexible material according to claim 1, characterized in that: A motor 1 (5) is fixedly connected to the middle of the upper end surface of the liquid storage tank (2); a rotating shaft (6) is fixedly connected to the output end of the motor 1 (5); the upper end of the rotating shaft (6) is rotatably arranged on the upper end of the liquid storage tank (2); and a plurality of blades (7) are fixedly connected to the rotating shaft (6).

10. A process for removing grease from the surface of a flexible material, characterized in that: The surface treatment and degreasing device for flexible materials according to any one of claims 1 to 9 comprises the following specific steps: S1, adding solvents into the liquid storage tank (2), driving the rotating shaft (6) to rotate, and causing the blades (7) to stir the solvents, so that the various solvents are evenly mixed, thereby helping the solvents to exert the best effect and improving the degreasing efficiency; S2, placing the four corners of the polyester fabric on the placement blocks (12), lowering the pressing block (19) to press the polyester fabric, and then adjusting the spacing between the placement blocks (12) on the left and right sides and the placement blocks (12) on the front and back sides to stretch the polyester fabric flat, and then using the pump body (8) to extract the solvent in the liquid storage tank (2), and then spraying it from the nozzle (33) to the surface of the polyester fabric through the branch pipe (4) and the long pipe (32) to dissolve the grease on the surface of the polyester fabric; S3. Furthermore, during the spraying process, when the polyester fabric absorbs a large amount of solvent, the placement blocks (12) on the front and rear sides can be driven to approach each other, and then the mounting plate (9) on the right side can be driven to rotate. At the same time, the mounting plate (9) on the right side can be driven to move horizontally to rotate the polyester fabric, so that the polyester fabric can be squeezed, and then the polyester fabric can be driven to be laid flat. The above operation can be repeated repeatedly to discharge the solvent that has dissolved the grease in time; S4, after the polyester fabric has been squeezed once and reset, the two pressing rollers (30) are driven to squeeze the polyester fabric, and under the action of the spring (27), the pressing rollers (30) are always kept in close contact with the surface of the polyester fabric, and then the pressing rollers (30) are driven to move laterally to flatten the corrugations and uneven positions on the surface of the polyester fabric, so that the polyester fabric is restored to flatness in time; S5. The solvent in the spraying process will be discharged through the drain pipe (3). After the cleaning work is completed, the door of the box body (1) is opened and the polyester fabric is taken out.

Images