Feeding guide device for denim trimming machine

Abstract

The utility model discloses a feeding guide device for a denim trimming machine, which comprises a belt conveyor, a mounting rack is fixedly connected above the belt conveyor, and an adjustable automatic flattening and ash removing device for improving the convenience of denim flattening and cleaning is arranged on the inner surface of the lower end of the mounting rack. The adjustable automatic flattening and ash removing device comprises a guide sliding rail and an air cylinder. According to the feeding guide device for the denim trimming machine, the adjustable automatic flattening and dust removing device is arranged, the structure is simple, operation is convenient and fast, automatic flattening can be achieved when denim feeding guide is conducted, the smoothness of denim feeding is improved, the problem that the manual flattening effect is poor is solved, and the working efficiency is improved. The purpose of improving the repairing quality is achieved, the effect of improving the working efficiency of the cloth conveying device is achieved, dust on the surface of the denim can be automatically cleaned, the cleaning convenience of the surface of the denim is improved, and the processing quality of follow-up cloth repairing is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of denim processing, in particular to a feeding guide device for a denim repairing machine. Background Art

[0002] Denim is a thicker, yarn-dyed warp twill cotton cloth. The warp yarn is dark in color, generally indigo blue, and the weft yarn is light in color, generally light gray or scoured white yarn. It is also called indigo work cloth. In the cloth repairing process, it needs to be carried out through a cloth conveying device.

[0003] The feeding guide devices of existing denim repair machines mostly use belt conveyors for transportation, and lack automatic flattening devices for denim. During the transmission process, wrinkles are prone to occur, and it is often necessary to manually smooth out the wrinkled areas, which is not only time-consuming and labor-intensive, affecting work efficiency, but also has a poor smoothing effect, affecting the quality of the repair, and is unable to automatically clean and collect the surface of the denim. Failure to clean the dust on the surface of the denim will affect the quality of subsequent processing, which has brought certain adverse effects on people's use process. For this reason, we propose a feeding guide device for a denim repair machine. Utility Model Content

[0004] The utility model aims at solving the problems in the prior art and provides a feeding guide device for a denim repairing machine.

[0005] The utility model solves the above technical problems through the following technical means:

[0006] The cam is provided with a plurality of rollers, and the cam is provided with a plurality of rollers, and the rollers are ...

[0007] Furthermore, the number of the guide rails is two groups, and the guide rails are fixedly connected to the inner surfaces of both sides of the mounting frame, the cylinder is fixedly connected to the outer surface of the upper end of the mounting frame, the other end of the piston rod of the cylinder is fixedly connected to the outer surface of the upper end of the lifting seat through a connecting ring, the positioning slider is fixedly connected to the outer surfaces of both sides of the lifting seat, the U-shaped frame is fixedly connected to the outer surface of the lower end of the lifting seat through a connecting arm, the pressure roller is movably connected to the inner surfaces of both sides of the U-shaped frame through a movable shaft, and the cleaning brush is bonded to the outer ring of the pressure roller.

[0008] Furthermore, the lifting seat is slidably connected to the guide slide rail via a positioning slide block, and the pressure roller is movably connected to the outer surface of the upper end of the belt conveyor via a piston rod of the cylinder.

[0009] Furthermore, the automatic ash collection device includes an ash box, a sealed box door is provided in the middle of the outer surface of one side of the ash box, a fan is fixedly installed on the upper outer surface of the ash box, a connecting groove is provided between the air inlet of the fan and the interior of the ash box, a dust filter is fixedly installed on the inner surface of the connecting groove, a connecting pipe is fixedly connected to the middle of the lower outer surface of the ash box, and an air suction hood is provided at the other end of the connecting pipe.

[0010] Furthermore, the dust box is fixedly connected to the upper outer surface of the mounting frame, the sealed box door is movably connected to the middle part of the outer surface of one side of the dust box, the fan is fixedly connected to the upper outer surface of the dust box, the air inlet of the fan is connected to the interior of the sealed box door through a connecting groove, and the dust filter is fixedly connected to the inner surface of the connecting groove, the suction hood is connected to the interior of the dust box through a connecting pipe, and the suction hood is located behind the pressure roller.

[0011] Furthermore, the mounting frame is fixedly connected to the outer surfaces of both sides of the belt conveyor.

[0012] Beneficial Effects

[0013] Compared with the prior art, the utility model provides a feeding guide device for a denim repairing machine, which has the following beneficial effects:

[0014] 1. The feeding guide device for a denim cloth repairing machine is provided with an adjustable automatic flattening and dust cleaning device, which has a simple structure and is easy to operate. It can not only realize automatic flattening of the denim cloth during feeding and guiding, improve the flatness of the denim cloth, solve the problem of poor manual smoothing effect, achieve the purpose of improving the repair quality, and realize the effect of improving the working efficiency of the cloth conveying device, but also can automatically clean the dust on the surface of the denim cloth, improve the convenience of cleaning the surface of the denim cloth, and improve the processing quality of subsequent cloth repairing.

[0015] 2. The feeding guide device for the denim repairing machine is provided with an automatic dust collection device, which has a simple structure and a high degree of automation. It can collect and clean the dust in real time after cleaning, preventing the dust from falling on the surface of the denim again, further improving the convenience of cleaning the surface of the denim and improving the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a schematic diagram of the overall structure of a feeding guide device for a denim repairing machine.

[0017] Figure 2 The utility model is a schematic diagram of the position structure of an adjustable automatic flattening and cleaning device and a guide rail of a feeding guide device for a denim cloth repairing machine.

[0018] Figure 3 The utility model is a schematic diagram of the overall structure of an adjustable automatic flattening and dust cleaning device of a feeding guide device for a denim cloth repairing machine.

[0019] Figure 4 It is a schematic diagram of the enlarged structure of position A of an adjustable automatic flattening and dust cleaning device of a feeding guide device for a denim repairing machine according to the utility model.

[0020] Figure 5 The utility model is a schematic diagram of the overall structure of an automatic dust collecting device of a feeding guide device for a denim repairing machine.

[0021] Figure 6 The utility model is a schematic diagram of the internal planar structure of an automatic dust collecting device of a feeding guide device for a denim repairing machine.

[0022] In the figure: 1. belt conveyor; 2. mounting frame; 3. adjustable automatic flattening and cleaning device; 4. guide rail; 5. cylinder; 6. connecting ring; 7. lifting seat; 8. positioning slide block; 9. connecting arm; 10. U-shaped frame; 11. movable shaft; 12. pressure roller; 13. cleaning brush; 14. automatic ash collection device; 15. ash collection box; 16. sealed box door; 17. fan; 18. connecting groove; 19. dust filter; 20. connecting pipe; 21. suction hood. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1-Figure 6 As shown, a feeding guide device for a denim repairing machine comprises a belt conveyor 1, a mounting frame 2 is fixedly connected to the top of the belt conveyor 1, an inner surface of the lower end of the mounting frame 2 is provided with an adjustable automatic flattening and cleaning device 3 for improving the convenience of flattening and cleaning the denim, the adjustable automatic flattening and cleaning device 3 comprises a guide rail 4 and a cylinder 5, a connecting ring 6 is provided at the other end of the piston rod of the cylinder 5, a lifting seat 7 is fixedly connected to the outer surface of the lower end of the connecting ring 6, a positioning slider 8 is provided between the outer surfaces of both sides of the lifting seat 7 and the guide rail 4, a connecting arm 9 is fixedly connected to the outer surface of the lower end of the lifting seat 7, a U-shaped frame 10 is fixedly installed on the outer surface of the lower end of the connecting arm 9, a movable shaft 11 is provided between the inner surfaces of both sides of the U-shaped frame 10, a pressure roller 12 is fixedly installed on the outer ring of the movable shaft 11, a cleaning brush 13 is provided on the outer ring of the pressure roller 12, and an automatic dust collecting device 14 for improving the convenience of dust collection is provided at the rear of the adjustable automatic flattening and cleaning device 3.

[0025] There are two groups of guide rails 4, and the guide rails 4 are fixedly connected to the inner surfaces of both sides of the mounting frame 2, the cylinder 5 is fixedly connected to the outer surface of the upper end of the mounting frame 2, the other end of the piston rod of the cylinder 5 is fixedly connected to the outer surface of the upper end of the lifting seat 7 through the connecting ring 6, the positioning slider 8 is fixedly connected to the outer surfaces of both sides of the lifting seat 7, the U-shaped frame 10 is fixedly connected to the outer surface of the lower end of the lifting seat 7 through the connecting arm 9, the pressure roller 12 is movably connected to the inner surfaces of both sides of the U-shaped frame 10 through the movable shaft 11, and the cleaning brush 13 is bonded to the outer ring of the pressure roller 12.

[0026] The lifting seat 7 is slidably connected to the guide slide rail 4 through the positioning slider 8, and the pressure roller 12 is movably connected to the upper end outer surface of the belt conveyor 1 through the piston rod of the cylinder 5.

[0027] The automatic dust collection device 14 includes an ash box 15, a sealed box door 16 is provided in the middle of the outer surface of one side of the ash box 15, a fan 17 is fixedly installed on the outer surface of the upper end of the ash box 15, a connecting groove 18 is provided between the air inlet of the fan 17 and the interior of the ash box 15, a dust filter 19 is fixedly installed on the inner surface of the connecting groove 18, a connecting pipe 20 is fixedly connected to the middle of the outer surface of the lower end of the ash box 15, and an air suction hood 21 is provided at the other end of the connecting pipe 20.

[0028] The ash box 15 is fixedly connected to the upper outer surface of the mounting frame 2, the sealed box door 16 is movably connected to the middle of the outer surface of one side of the ash box 15, the fan 17 is fixedly connected to the upper outer surface of the ash box 15, the air inlet of the fan 17 is connected to the interior of the sealed box door 16 through the connecting groove 18, and the dust filter 19 is fixedly connected to the inner surface of the connecting groove 18, the suction hood 21 is connected to the interior of the ash box 15 through the connecting pipe 20, and the suction hood 21 is located behind the pressure roller 12.

[0029] The mounting frame 2 is fixedly connected to the outer surfaces of both sides of the belt conveyor 1 .

[0030] How it works

[0031] After the denim is laid flat on the belt conveyor 1, one end of the denim is fixed to the cloth repairing machine. When the belt conveyor 1 is conveying and feeding the denim, the cylinder 5 is started. After the piston rod of the control cylinder 5 is pushed out, the lifting seat 7 at the lower end is driven to press down. When the lifting seat 7 is pressed down, it can slide on the guide slide rail 4 through the positioning sliders 8 on both sides to improve the stability of the downward pressure. After the lifting seat 7 is pressed down, it can drive the U-shaped frame 10 of the lower connecting arm 9 to press down until the pressing roller 12 in the U-shaped frame 10 contacts the surface of the denim. When the denim moves, the pressing roller 12 can automatically rotate through the movable shaft 11 to automatically flatten the denim. The cleaning brush 13 on the surface of the pressure roller 12 can also clean the dust on the surface of the denim. When the cleaning brush 13 cleans the dust on the surface of the denim, the fan 17 is started. After the blades of the fan 17 rotate at high speed, the interior of the dust collecting box 15 will be instantly vacuumed, forming a pressure difference with the air under the suction hood 21. Under the action of the pressure difference, the air containing dust can be sucked into the dust collecting box 15 through the suction hood 21 and the connecting pipe 20. The dust is filtered by the dustproof filter 19 and remains in the dust collecting box 15 for collection. The filtered air is discharged through the fan 17. The dust in the dust collecting box 15 can be cleaned by opening the sealed box door 16.

[0032] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0033] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A feeding guide device for a denim repairing machine, comprising a belt conveyor (1), characterized in that: The belt conveyor (1) is fixedly connected to a mounting frame (2) above, and the inner surface of the lower end of the mounting frame (2) is provided with an adjustable automatic flattening and cleaning device (3) for improving the convenience of flattening and cleaning the denim. The adjustable automatic flattening and cleaning device (3) comprises a guide rail (4) and a cylinder (5), and the other end of the piston rod of the cylinder (5) is provided with a connecting ring (6), and the outer surface of the lower end of the connecting ring (6) is fixedly connected to a lifting seat (7), and a lifting seat (7) is provided between the outer surfaces of both sides of the lifting seat (7) and the guide rail (4). A positioning slider (8) is provided, the lower end outer surface of the lifting seat (7) is fixedly connected to a connecting arm (9), the lower end outer surface of the connecting arm (9) is fixedly installed with a U-shaped frame (10), a movable shaft (11) is provided between the inner surfaces of both sides of the U-shaped frame (10), a pressure roller (12) is fixedly installed on the outer ring of the movable shaft (11), and a cleaning brush (13) is provided on the outer ring of the pressure roller (12), and an automatic dust collection device (14) for improving the convenience of dust collection is provided at the rear of the adjustable automatic flattening and cleaning device (3).

2. A feeding guide device for a denim repairing machine according to claim 1, characterized in that: The number of the guide rails (4) is two groups, and the guide rails (4) are fixedly connected to the inner surfaces of both sides of the mounting frame (2), the cylinder (5) is fixedly connected to the outer surface of the upper end of the mounting frame (2), the other end of the piston rod of the cylinder (5) is fixedly connected to the outer surface of the upper end of the lifting seat (7) through a connecting ring (6), the positioning slider (8) is fixedly connected to the outer surfaces of both sides of the lifting seat (7), the U-shaped frame (10) is fixedly connected to the outer surface of the lower end of the lifting seat (7) through a connecting arm (9), the pressure roller (12) is movably connected to the inner surfaces of both sides of the U-shaped frame (10) through a movable shaft (11), and the cleaning brush (13) is bonded to the outer ring of the pressure roller (12).

3. The feeding guide device for a denim repairing machine according to claim 1, characterized in that: The lifting seat (7) is slidably connected to the guide slide rail (4) via a positioning slide block (8), and the pressure roller (12) is movably connected to the upper outer surface of the belt conveyor (1) via a piston rod of the cylinder (5).

4. The feeding guide device for a denim repairing machine according to claim 1, characterized in that: The automatic ash collection device (14) comprises an ash collecting box (15), a sealed box door (16) is provided in the middle of the outer surface of one side of the ash collecting box (15), a fan (17) is fixedly installed on the outer surface of the upper end of the ash collecting box (15), a connecting groove (18) is provided between the air inlet of the fan (17) and the interior of the ash collecting box (15), a dust filter (19) is fixedly installed on the inner surface of the connecting groove (18), a connecting pipe (20) is fixedly connected to the middle of the outer surface of the lower end of the ash collecting box (15), and an air suction hood (21) is provided at the other end of the connecting pipe (20).

5. A feeding guide device for a denim repairing machine according to claim 4, characterized in that: The ash collecting box (15) is fixedly connected to the upper outer surface of the mounting frame (2); the sealed box door (16) is movably connected to the middle part of the outer surface of one side of the ash collecting box (15); the fan (17) is fixedly connected to the upper outer surface of the ash collecting box (15); the air inlet of the fan (17) is connected to the interior of the sealed box door (16) through a connecting groove (18); and the dust filter (19) is fixedly connected to the inner surface of the connecting groove (18); the air suction hood (21) is connected to the interior of the ash collecting box (15) through a connecting pipe (20); and the air suction hood (21) is located behind the pressure roller (12).

6. The feeding guide device for a denim repairing machine according to claim 1, characterized in that: The mounting frame (2) is fixedly connected to the outer surfaces of both sides of the belt conveyor (1).

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