Carbon felt cleaning and winding mechanism with tensioning roller assembly

Abstract

The utility model discloses a carbon felt cleaning and winding mechanism with a tension roller assembly, which belongs to the technical field of carbon felt cleaning and winding and comprises a bottom plate, a fixing frame is arranged at the top of the bottom plate, a rotating rod is connected to the right side wall in the fixing frame through a bearing, and a motor is arranged on the left side wall of the fixing frame. A cleaning assembly is arranged at the top of the bottom plate, a mounting frame is arranged at the top of the bottom plate, a rotating shaft is rotationally connected into the mounting frame, a tightening roller is mounted on the outer wall of the rotating shaft in a sleeving mode, and an adjusting assembly is arranged at the bottom in the mounting frame; according to the carbon felt winding device, the height of the tightening roller can be adjusted under the action of the adjusting assembly, so that the tightness degree of the carbon felt during winding can be adjusted according to needs, and the condition of wrinkles during winding is avoided; impurities on the surface of the carbon felt can be cleaned under the action of the cleaning assembly, so that the quality of the carbon felt can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon felt cleaning and winding, in particular to a carbon felt cleaning and winding mechanism with a tensioning roller assembly. Background Art

[0002] Carbon felt is a material made by processing carbon fiber. Carbon fiber refers to high-strength and high-modulus fiber with a carbon content of more than 90%. It is the best in high temperature resistance among all chemical fibers. It is made of acrylic and viscose fibers as raw materials and is made by high-temperature oxidation and carbonization. It is an excellent material for manufacturing high-tech equipment such as aerospace. After the production of carbon felt, it needs to be rolled up. The current winding mechanism wraps one end of the carbon felt around the winding roller and rolls it up by rotating the winding roller. The tightness of the winding cannot be adjusted according to needs. The carbon felt is prone to wrinkles when winding. In addition, the existing winding mechanism is not convenient for cleaning, and the impurities on the surface of the carbon felt cannot be cleaned. Therefore, we propose a carbon felt cleaning and winding mechanism with a tensioning roller assembly. Utility Model Content

[0003] The utility model aims to provide a carbon felt cleaning and winding mechanism with a tensioning roller assembly to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a carbon felt cleaning and winding mechanism with a tensioning roller assembly, comprising a base plate, a fixed frame is provided on the top of the base plate, a rotating rod is provided on the right side wall of the fixed frame through a bearing, a motor is provided on the left side wall of the fixed frame, the output end of the motor passes through the left side wall of the fixed frame and is connected to one end of the rotating rod, a winding roller is sleeved and installed on the outer wall of the rotating rod, a cleaning assembly is provided on the top of the base plate, a mounting frame is provided on the top of the base plate, a rotating shaft is rotatably connected in the mounting frame, a tightening roller is sleeved and installed on the outer wall of the rotating shaft, and an adjustment assembly is provided on the bottom of the mounting frame.

[0005] Furthermore, the adjusting component includes a bidirectional screw rod connected to the right side wall of the mounting frame through a bearing, a driving motor is provided on the left side wall of the mounting frame, the output end of the driving motor passes through the left side wall of the mounting frame and is connected to one end of the bidirectional screw rod, sliding blocks are sleeved on the left and right sides of the outer wall of the bidirectional screw rod, the tops of the two groups of sliding blocks are hinged with connecting rods, the left and right side walls of the mounting frame are slidably connected with sliders, the bottoms of the two groups of sliders are provided with lifting plates, the two ends of the rotating shaft are respectively connected to bearings provided on the opposite side walls of the two groups of sliders, and one ends of the two groups of connecting rods are hinged to the bottom of the lifting plate.

[0006] Furthermore, guide grooves are provided on the left and right side walls of the mounting frame, and guide blocks matching the guide grooves are provided on the side walls away from the two sets of slide blocks.

[0007] Furthermore, the lifting plate is arranged in a U shape.

[0008] Furthermore, the cleaning assembly includes an electric telescopic rod provided at the top of the connecting frame, a cleaning box is provided at one end of the electric telescopic rod, a plurality of dust extraction holes are provided at the bottom of the cleaning box, a dust hood is provided at the top of the cleaning box, a conveying pipe is provided at one end of the dust hood, a dust pump is provided at the top of the connecting frame, one end of the conveying pipe is connected to the dust inlet end of the dust pump, a dust conveying pipe is connected to the dust outlet end of the dust pump, a collecting box is provided on the left side wall of the connecting frame, and one end of the dust conveying pipe is connected to the interior of the collecting box.

[0009] Furthermore, guide plates cooperating with the dust hood are provided on both left and right sides of the top of the cleaning box.

[0010] Furthermore, the collecting box is arranged on the outer side wall of the connecting frame, and a sealing ring is arranged on the top of the collecting box, and a sealing member matching the sealing ring is arranged at the connection between the dust conveying pipe and the collecting box.

[0011] Furthermore, the delivery pipe is a retractable delivery hose.

[0012] Furthermore, the height of the cleaning assembly is greater than the height of the fixing frame and the mounting frame.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the utility model can adjust the height of the tightening roller under the action of the adjusting component, so that the tightness of the carbon felt during winding can be adjusted as needed to avoid the occurrence of wrinkles during winding; the impurities on the surface of the carbon felt can be cleaned under the action of the cleaning component, so as to improve the quality of the carbon felt. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a rear view of the structure of the utility model;

[0016] Figure 3 It is a right view of the internal structure of the cleaning box of the utility model.

[0017] In the figure: 1. bottom plate; 2. fixed frame; 3. winding roller; 4. rotating rod; 5. motor; 6. cleaning assembly; 60. connecting frame; 61. cleaning box; 62. electric telescopic rod; 63. conveying pipe; 64. dust pump; 65. dust conveying pipe; 66. collecting box; 67. dust hood; 68. guide plate; 69. dust extraction hole; 7. mounting frame; 8. tightening roller; 9. adjusting assembly; 90. slider; 91. lifting plate; 92. bidirectional screw rod; 93. sliding block; 94. driving motor; 95. connecting rod. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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. Embodiment 1:

[0019] See also Figure 1-2 The utility model provides a technical solution: a carbon felt cleaning and winding mechanism with a tensioning roller assembly, comprising a bottom plate 1, a fixed frame 2 is provided on the top of the bottom plate 1, a rotating rod 4 is connected to the right side wall of the fixed frame 2 through a bearing, a motor 5 is provided on the left side wall of the fixed frame 2, the output end of the motor 5 passes through the left side wall of the fixed frame 2 and is connected to one end of the rotating rod 4, a winding roller 3 is sleeved and installed on the outer wall of the rotating rod 4, a cleaning assembly 6 is provided on the top of the bottom plate 1, a mounting frame 7 is provided on the top of the bottom plate 1, a rotating shaft 10 is rotatably connected in the mounting frame 7, a tightening roller 8 is sleeved and installed on the outer wall of the rotating shaft 10, an adjusting assembly 9 is provided at the bottom of the mounting frame 7, and the height of the cleaning assembly 6 is greater than the heights of the fixed frame 2 and the mounting frame 7.

[0020] See also Figure 2 , the adjusting assembly 9 includes a two-way screw rod 92 connected by a bearing on the right side wall of the mounting frame 7, a driving motor 94 is provided on the left side wall of the mounting frame 7, and the output end of the driving motor 94 passes through the left side wall of the mounting frame 7 and is connected to one end of the two-way screw rod 92. Sliding blocks 93 are sleeved on the left and right sides of the outer wall of the two-way screw rod 92. Guide grooves are provided on the left and right side walls of the mounting frame 7. The two sets of sliders 90 are away from each other and are provided with guide blocks matching the guide grooves. Under the action of the guide grooves and the guide blocks, the two sets of sliding blocks 93 move more stably on the outer wall of the two-way screw rod 92. Connecting rods 95 are hinged on the tops of the two sets of sliding blocks 93. Sliders 90 are slidably connected to the left and right side walls of the mounting frame 7. Lifting plates 91 are provided at the bottom of the two sets of sliders 90. The lifting plates 91 are arranged in a U shape. The two ends of the rotating shaft 10 are respectively connected to the bearings provided on the opposite side walls of the two sets of sliders 90, and one end of the two sets of connecting rods 95 is hinged to the bottom of the lifting plate 91.

[0021] See also Figure 1-3The cleaning assembly 6 includes an electric telescopic rod 62 provided at the top of the connecting frame 60, a cleaning box 61 is provided at one end of the electric telescopic rod 62, a plurality of dust extraction holes 69 are provided at the bottom of the cleaning box 61, a dust extraction hood 67 is provided at the top of the cleaning box 61, and guide plates 68 matching the dust extraction hood 67 are provided on both sides of the top of the cleaning box 61. Under the action of the guide plates 68, dust can better enter the dust extraction hood 67 and be transported to the collection box 66. A conveying pipe 63 is provided at one end of the dust extraction hood 67. The conveying pipe 63 It is a retractable conveying hose. A dust pump 64 is provided on the top of the connecting frame 60. One end of the conveying pipe 63 is connected to the dust inlet end of the dust pump 64. A dust conveying pipe 65 is connected to the dust outlet end of the dust pump 64. A collecting box 66 is provided on the left side wall of the connecting frame 60. One end of the dust conveying pipe 65 is connected to the inside of the collecting box 66. The collecting box 66 is arranged on the outer side wall of the connecting frame 60, and a sealing ring is provided on the top of the collecting box 66. A sealing member matching the sealing ring is provided at the connection between the dust conveying pipe 65 and the collecting box 66.

[0022] Working principle: the external conveying mechanism conveys the carbon felt, the motor 5 drives the rotating rod 4 to rotate, the rotating rod 4 drives the winding roller 3 to rotate, the winding roller 3 can wind the carbon felt, when the carbon felt needs to be tightened and wound, the driving motor 94 drives the bidirectional screw rod 92 to rotate, under the action of the guide groove and the guide block, the two sets of sliding blocks 93 move relatively on the outer wall of the bidirectional screw rod 92, the sliding block 93 drives the connecting rod 95 to rotate, and the connecting rod 95 drives the lifting plate 91 to move upward, and the lifting plate 91 is lifted. The lowering plate 91 drives the slider 90 to move upward, and the slider 90 drives the tightening roller 8 to move upward. The tightness of the carbon felt is adjusted during transportation. When the carbon felt needs to be loosened and wound up, the slider 90 drives the tightening roller 8 to move downward. The tightness of the carbon felt is adjusted to be loose during transportation. The dust pump 64 works. The dust pump 64 can draw impurities on the surface of the carbon felt into the cleaning box 61 through the dust extraction hole 69, and then transport the impurities to the collection box 66 through the guide plate 68 and the dust hood 67 to complete the cleaning of the impurities.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A carbon felt cleaning and winding mechanism with a tensioning roller assembly, comprising a bottom plate (1), a fixing frame (2) being provided on the top of the bottom plate (1), a rotating rod (4) being provided on the inner right side wall of the fixing frame (2) through a bearing, a motor (5) being provided on the left side wall of the fixing frame (2), an output end of the motor (5) penetrating through the left side wall of the fixing frame (2) and connected to one end of the rotating rod (4), a winding roller (3) being sleeved and mounted on the outer wall of the rotating rod (4), characterized in that: A cleaning assembly (6) is provided on the top of the bottom plate (1); a mounting frame (7) is provided on the top of the bottom plate (1); a rotating shaft (10) is rotatably connected inside the mounting frame (7); a tightening roller (8) is sleeved and installed on the outer wall of the rotating shaft (10); an adjusting assembly (9) is provided on the bottom of the mounting frame (7); the adjusting assembly (9) comprises a bidirectional screw rod (92) connected to the right side wall of the mounting frame (7) through a bearing; a driving motor (94) is provided on the left side wall of the mounting frame (7); an output end of the driving motor (94) passes through the left side wall of the mounting frame (7) and is connected to one end of the bidirectional screw rod (92); sliding blocks (93) are sleeved on the left and right sides of the outer wall of the bidirectional screw rod (92); two groups of sliding blocks (93) are hingedly provided with connecting rods (95) on the top; sliding blocks (90) are slidably connected to the left and right side walls of the mounting frame (7); and lifting plates (91) are provided on the bottoms of the two groups of sliding blocks (90). The two ends of the rotating shaft (10) are respectively connected to bearings provided on opposite side walls of the two groups of sliders (90); one end of the two groups of connecting rods (95) are hinged to the bottom of the lifting plate (91); the cleaning assembly (6) comprises an electric telescopic rod (62) provided at the top of the connecting frame (60); a cleaning box (61) is provided at one end of the electric telescopic rod (62); a plurality of dust extraction holes (69) are provided at the bottom of the cleaning box (61); a dust extraction hood (67) is provided at the top of the cleaning box (61); a conveying pipe (63) is provided at one end of the dust extraction hood (67); a dust extraction pump (64) is provided at the top of the connecting frame (60); one end of the conveying pipe (63) is connected to a dust inlet end of the dust extraction pump (64); a dust extraction pipe (65) is connected to a dust outlet end of the dust extraction pump (64); a collecting box (66) is provided at the left side wall of the connecting frame (60); one end of the dust extraction pipe (65) is communicated with the inside of the collecting box (66).

2. A carbon felt cleaning and winding mechanism with a tensioning roller assembly according to claim 1, characterized in that: The left and right side walls of the mounting frame (7) are both provided with guide grooves, and the two sets of sliding blocks (90) are both provided with guide blocks matching the guide grooves on the side walls away from each other.

3. A carbon felt cleaning and winding mechanism with a tensioning roller assembly according to claim 1, characterized in that: The lifting plate (91) is arranged in a U shape.

4. A carbon felt cleaning and winding mechanism with a tensioning roller assembly according to claim 1, characterized in that: The left and right sides of the top of the cleaning box (61) are both provided with guide plates (68) that match the dust extraction cover (67).

5. The carbon felt cleaning and winding mechanism with a tensioning roller assembly according to claim 1, characterized in that: The collecting box (66) is arranged on the outer side wall of the connecting frame (60), and a sealing ring is arranged on the top of the collecting box (66), and a sealing member matching the sealing ring is arranged at the connection between the dust conveying pipe (65) and the collecting box (66).

6. A carbon felt cleaning and winding mechanism with a tensioning roller assembly according to claim 1, characterized in that: The delivery pipe (63) is a retractable delivery hose.

7. A carbon felt cleaning and winding mechanism with a tensioning roller assembly according to claim 1, characterized in that: The height of the cleaning assembly (6) is greater than the height of the fixing frame (2) and the mounting frame (7).

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