Cleaning device for sueding machine

Abstract

The utility model provides a cleaning device for a sueding machine. The cleaning device comprises a fixing frame, one end of the fixing frame is detachably connected with a connecting plate, the connecting plate is rotationally connected with a rotating rod detachably connected with the inner wall of the fixing frame, the rotating rod is detachably connected with a grinding roller, and the connecting plate is provided with a motor used for driving the rotating rod to rotate. An arc-shaped shell located above the grinding roller is arranged in the fixing frame, an arc-shaped plate is fixed to the inner wall of the arc-shaped shell, and a cleaning rod making contact with the outer wall of the grinding roller is fixed to the inner wall of the arc-shaped plate. The top of the arc-shaped shell is provided with an air suction pipe penetrating through the top of the fixing frame, the inner wall of the arc-shaped shell communicates with two connecting frames, and the arc-shaped plate is located between the two connecting frames. According to the sanding roller, cloth fibers wound on the sanding roller can be treated when the sanding roller carries out sanding processing on the fabric, the quality of the sanding roller after the sanding processing on the fabric is ensured, and the processing efficiency of the fabric cannot be influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, in particular to a cleaning device for a sanding machine. Background Art

[0002] The suede machine is used to suede the fabric, so that a layer of short velvet is formed on the surface of the fabric, which not only retains the original characteristics but also gives the fabric a new style, increasing warmth retention and softness.

[0003] For example, the utility model patent with Chinese patent number: CN220927222U discloses a sanding mechanism of a cloth sanding machine with a cleaning function, which solves the problem in the prior art that a large amount of cloth fibers will be entangled in the sanding roller after long-term use, thereby reducing the quality of sanding. A sanding mechanism of a cloth sanding machine with a cleaning function includes a mounting frame, a sanding roller rotatably connected to the inside of the mounting frame, and a semi-arc cleaning frame arranged on one side of the sanding roller. Both ends of the semi-arc cleaning frame are slidably connected to a sliding component with one end connected to the side wall of the mounting frame. The utility model facilitates the realization of moving the semi-arc cleaning frame through the sliding component to approach the position of the sanding roller, covering one side of the sanding roller, so that the side wall of the sanding roller contacts the cleaning rod, and the sanding roller can clean and remove the cloth fibers on the surface of the sanding roller through the cleaning rod during the rotation of the sanding roller, thereby ensuring the sanding quality of the sanding roller.

[0004] Although the above device can clean the cloth fibers on the surface of the sanding roller and make the cloth fibers fall off, thereby ensuring the sanding quality of the sanding roller; however, the surface of the sanding roller cannot be cleaned during the sanding process of the fabric. The surface of the sanding roller can only be cleaned after the sanding roller has finished processing the fabric. Therefore, when the fabric is still in the process of sanding, if there are many cloth fibers entangled on the surface of the sanding roller, the sanding quality of the fabric will be affected. Stopping the sanding process on the fabric and cleaning the surface of the sanding roller will affect the efficiency of the sanding process on the fabric. Utility Model Content

[0005] The utility model discloses a cleaning device for a sanding machine, which solves the problem that the surface of the sanding roller cannot be cleaned during the sanding process of the fabric, and when a large number of cloth fibers are entangled on the surface of the sanding roller, the quality of the fabric after sanding will be affected.

[0006] In order to solve the above technical problems, the utility model specifically adopts the following technical solutions:

[0007] A cleaning device for a sanding machine comprises a fixed frame, one end of the fixed frame is detachably connected to a connecting plate, a rotating rod detachably connected to the inner wall of the fixed frame is rotatably connected to the connecting plate, a sanding roller is detachably connected to the rotating rod, and a motor for driving the rotating rod to rotate is provided on the connecting plate; an arc-shaped shell located above the sanding roller is provided in the fixed frame, an arc-shaped plate is fixed on the inner wall of the arc-shaped shell, a cleaning rod in contact with the outer wall of the sanding roller is fixed on the inner wall of the arc-shaped plate; an air suction pipe passing through the top of the fixed frame is provided on the top of the arc-shaped shell, two connecting frames are connected on the inner wall of the arc-shaped shell, and the arc-shaped plate is located between the two connecting frames.

[0008] Compared with the prior art, the utility model has the following beneficial effects:

[0009] After the fabric passes through the inner side of the fixed frame, the fabric is brought into contact with the bottom of the sanding roller, and then the motor is started to make the rotating rod drive the sanding roller to rotate, so as to perform sanding processing on the fabric; the suction pipe is connected with the external suction fan, and then the external suction fan is started to make the connection frame generate suction. As the sanding roller rotates, the cleaning rod on the inner wall of the arc plate can clean the fabric fibers wound on the sanding roller, and the cleaned fabric fibers enter the arc shell through the connection frame, and then enter the suction pipe and are discharged to the external collecting device, so as to complete the cleaning of the fabric fibers wound on the sanding roller; the utility model can process the fabric fibers wound on the sanding roller while the sanding roller is performing sanding processing on the fabric, thereby ensuring the quality of the fabric after sanding by the sanding roller and not affecting the processing efficiency of the fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure of the utility model in front view and section;

[0011] Figure 2 for Figure 1 A schematic diagram of the enlarged structure at point A;

[0012] Figure 3 It is a schematic structural diagram of the cross-section of the arc-shaped plate of the utility model;

[0013] Figure 4 It is a schematic structural diagram of a side cross-sectional view of a large gear of the utility model.

[0014] In the figure: 1. fixed frame; 2. connecting plate; 21. rotating rod; 22. connecting tube; 23. fixed rod; 24. motor; 3. grinding roller; 31. screw; 4. arc shell; 41. arc plate; 42. cleaning rod; 43. perforation; 44. connecting frame; 5. electric telescopic rod; 51. suction pipe; 6. large gear; 61. T-plate; 7. small gear; 8. sleeve. DETAILED DESCRIPTION

[0015] The specific contents of the utility model are described in detail below with reference to the accompanying drawings and embodiments.

[0016] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model provides a cleaning device for a sanding machine, comprising a fixed frame 1, one end of the fixed frame 1 is detachably connected to a connecting plate 2, the connecting plate 2 is rotatably connected to a rotating rod 21 detachably connected to the inner wall of the fixed frame 1, the rotating rod 21 is detachably connected to a sanding roller 3, and the connecting plate 2 is provided with a motor 24 for driving the rotating rod 21 to rotate; an arc-shaped shell 4 located above the sanding roller 3 is provided in the fixed frame 1, an arc-shaped plate 41 is fixed on the inner wall of the arc-shaped shell 4, and a cleaning rod 42 in contact with the outer wall of the sanding roller 3 is fixed on the inner wall of the arc-shaped plate 41; a suction pipe 51 passing through the top of the fixed frame 1 is provided on the top of the arc-shaped shell 4, and two connecting frames 44 are connected on the inner wall of the arc-shaped shell 4, and the arc-shaped plate 41 is located between the two connecting frames 44.

[0017] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the connecting plate 2 is rotatably connected to a large gear 6, the rotating rod 21 is located on the inner side of the large gear 6, a T-plate 61 is fixed to the large gear 6 by bolts, and one end of the T-plate 61 is fixed to the arc shell 4; the connecting plate 2 is also rotatably connected to a small gear 7, the teeth on the small gear 7 are meshed with the teeth on the large gear 6, and the connecting plate 2 is provided with a driver for driving the small gear 7; an electric telescopic rod 5 is fixed to the top of the fixed frame 1, the telescopic end of the electric telescopic rod 5 is connected to the suction pipe 51 through the connecting rod, and an opening is opened at the top of the arc shell 4, and one end of the suction pipe 51 close to the arc plate 41 is inserted into the opening at the top of the arc shell 4; the number of the electric telescopic rods 5 is two, and the fixed ends of the two electric telescopic rods 5 are respectively fixed to the top and bottom of the fixed frame 1. The staff can start the driver (the driver can be a driving motor, which is not shown in the figure) according to the actual situation of the fabric during the sanding process, such as when the fabric needs to pass over the sanding roller 3, so that the small gear 7 rotates and drives the large gear 6 to rotate, and the large gear 6 drives the arc shell 4 to move through the T-plate 61, so that the arc shell 4 moves to the bottom of the sanding roller 3; then start the electric telescopic rod 5 located below, so that the electric telescopic rod 5 drives the suction pipe 51 located below to be inserted into the opening on the arc shell 4 through the connecting rod, and the two suction pipes 51 are respectively connected to two external suction fans, so after starting the corresponding suction fan, the connecting frame 44 on the arc shell 4 generates suction, and when the fabric enters the fixed frame 1 and is connected to the sanding roller 3 After the top of the grinding roller 3 is in contact, the grinding roller 3 is rotated to perform sanding processing on the fabric. After the cloth fibers are wound on the grinding roller 3, the cleaning rod 42 can clean the cloth fibers on the grinding roller 3 as the grinding roller 3 rotates, so that the cloth fibers fall off the grinding roller 3 and are sucked into the arc shell 4 by the connecting frame 44, and then enter the suction pipe 51 and are discharged to the external collection device; a group of screw holes distributed from top to bottom are opened on the large gear 6 (the screw holes are not shown in the figure), and the staff can remove the bolts on the T-plate 61 and adjust the position of the arc shell 4 so that the cleaning rod 42 can better contact with the grinding roller 3, or after separating the T-plate 61 from the large gear 6, the arc shell 4, the arc plate 41 and the cleaning rod 42 can be inspected and maintained.

[0018] like Figure 1 and Figure 4As shown, the connecting plate 2 is fixed to the fixing frame 1 by screws, a sleeve 8 is rotatably connected to the inner wall of the fixing frame 1, an end of the rotating rod 21 away from the connecting plate 2 is located in the sleeve 8, and the sleeve 8 is fixed to the rotating rod 21 by a screw. The staff can remove the screws on the connecting plate 2, separate the screw from the sleeve 8, and then separate the connecting plate 2 from the fixing frame 1, so that the rotating rod 21 is moved outside the fixing frame 1, and the staff can inspect and maintain the rotating rod 21 or the grinding roller 3; when the rotating rod 21 is fixed to the sleeve 8 by the screw, the sleeve 8 can be driven to rotate when the rotating rod 21 rotates, and the sleeve 8 can increase the stability of the rotating rod 21 when it rotates.

[0019] like Figure 1 and Figure 4 As shown, a connecting tube 22 is provided on the inner wall of the grinding roller 3, a screw 31 is threadedly connected to the grinding roller 3, a threaded hole adapted to the screw 31 is provided on the connecting tube 22, and a fixing rod 23 connected to the rotating rod 21 is fixed on the inner wall of the connecting tube 22. When the connecting plate 2 is separated from the fixing frame 1 so that the rotating rod 21 drives the grinding roller 3 to move outside the fixing frame 1, the staff can remove the screw 31 on the grinding roller 3 and separate the grinding roller 3 from the connecting tube 22, so that the staff can replace or overhaul and maintain the grinding roller 3.

[0020] like Figure 1 and Figure 3 As shown, a through hole 43 is provided at the center of the top of the arc plate 41, and an opening corresponding to the through hole 43 is provided on the inner wall of the arc shell 4. When the external suction fan connected to the suction pipe 51 is started, the opening on the arc shell 4 can also generate suction, and the opening combined with the two connecting frames 44 can better suck in the cloth fibers cleaned off the sanding roller 3; there are two groups of cleaning rods 42, and the through hole 43 is located between the two groups of cleaning rods 42.

[0021] During use, when the fabric passes through the fixed frame 1 and contacts the bottom of the sanding roller 3, the motor 24 can be started to make the rotating rod 21 drive the sanding roller 3 to rotate, and the sanding roller 3 can perform sanding processing on the fabric; as the sanding roller 3 rotates, the cleaning rod 42 on the arc plate 41 can timely clean the cloth fibers wrapped around the sanding roller 3, so that the cloth fibers are separated from the sanding roller 3. At the same time, after the suction pipe 51 is connected to the external suction fan, the external suction fan is started to make the connecting frame 44 generate suction, so that the cloth fibers separated from the sanding roller 3 can be sucked into the arc shell 4, and then the cloth fibers enter the suction pipe 51 and are discharged into the external collecting device, thereby completing the timely cleaning of the cloth fibers wrapped around the sanding roller 3.

[0022] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A cleaning device for a sanding machine, comprising a fixing frame (1), characterized in that: One end of the fixed frame (1) is detachably connected to a connecting plate (2), a rotating rod (21) detachably connected to the inner wall of the fixed frame (1) is rotatably connected to the connecting plate (2), a grinding roller (3) is detachably connected to the rotating rod (21), and a motor (24) for driving the rotating rod (21) to rotate is provided on the connecting plate (2); an arc-shaped shell (4) located above the grinding roller (3) is provided in the fixed frame (1), an arc-shaped plate (41) is fixed on the inner wall of the arc-shaped shell (4), and a cleaning rod (42) in contact with the outer wall of the grinding roller (3) is fixed on the inner wall of the arc-shaped plate (41); a suction pipe (51) penetrating the top of the fixed frame (1) is provided at the top of the arc-shaped shell (4), two connecting frames (44) are connected on the inner wall of the arc-shaped shell (4), and the arc-shaped plate (41) is located between the two connecting frames (44).

2. A cleaning device for a sueding machine according to claim 1, characterized in that: The connecting plate (2) is rotatably connected to a large gear (6), the rotating rod (21) is located on the inner side of the large gear (6), a T-shaped plate (61) is fixed to the large gear (6) by bolts, and one end of the T-shaped plate (61) is fixed to the arc shell (4); the connecting plate (2) is also rotatably connected to a small gear (7), the teeth on the small gear (7) mesh with the teeth on the large gear (6), and the connecting plate (2) is provided with a driver for driving the small gear (7); an electric telescopic rod (5) is fixed to the top of the fixed frame (1), the telescopic end of the electric telescopic rod (5) is connected to the suction pipe (51) through the connecting rod, the top of the arc shell (4) is provided with an opening, and one end of the suction pipe (51) close to the arc plate (41) is inserted into the opening at the top of the arc shell (4); the number of the electric telescopic rods (5) is two, and the fixed ends of the two electric telescopic rods (5) are respectively fixed to the top and bottom of the fixed frame (1).

3. A cleaning device for a sueding machine according to claim 1, characterized in that: The connecting plate (2) is fixed to the fixing frame (1) by means of screws; a sleeve (8) is rotatably connected to the inner wall of the fixing frame (1); an end of the rotating rod (21) away from the connecting plate (2) is located in the sleeve (8); and the sleeve (8) is fixed to the rotating rod (21) by means of screws.

4. A cleaning device for a sueding machine according to claim 1, characterized in that: A connecting tube (22) is provided on the inner wall of the grinding roller (3), a screw (31) is threadedly connected to the grinding roller (3), a threaded hole matching the screw (31) is provided on the connecting tube (22), and a fixing rod (23) connected to the rotating rod (21) is fixed on the inner wall of the connecting tube (22).

5. A cleaning device for a sueding machine according to claim 1, characterized in that: A through hole (43) is provided at the centre of the top of the arc-shaped plate (41), and an opening corresponding to the through hole (43) is provided on the inner wall of the arc-shaped shell (4).

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