Fuzzing machine with fuzzing roller cleaning mechanism

Abstract

The utility model relates to the technical field of raising machines, in particular to a raising machine with a raising roller cleaning mechanism, which comprises a machine frame, a cloth outlet roller and a cloth roller, the cloth outlet roller and the cloth roller are arranged at two ends of the machine frame, a raising roller is arranged on the machine frame above fabric between two guide rollers, the raising roller is contacted with the fabric, and the cloth outlet roller and the cloth roller are arranged on the machine frame. A rotating shaft is arranged on the portion, on the side edge of the fuzzing roller, of the machine frame, the rotating shaft is parallel to the axial direction of the fuzzing roller, two rows of cleaning needles are arranged on the circumferential side wall of the rotating shaft at intervals, and a dust collection cover is arranged on the machine frame. According to the napping machine with the napping roller cleaning mechanism, in the rotating process of the napping roller, the rotating shaft is rotated to insert one row of cleaning needles into the napping roller, fibers on the napping roller can be transferred to the cleaning needles, the rotating shaft is rotated to enable the cleaning needles with the fibers to move to correspond to a dust collection cover, and then the napping roller is cleaned. The fibers on the cleaning needles are sucked away through negative pressure, intermittent cleaning of the fuzzing roller can be achieved by repeating the process, and the fuzzing effect is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of raising machines, in particular to a raising machine with a raising roller cleaning mechanism. Background Art

[0002] In the prior art, when a raising process is required, the current raising machines all use a raising roller in contact with the surface of the fabric to achieve the raising effect. However, during the actual raising process, fibers will fall off the fabric, and the fallen fibers will clump and entangle on the raising roller, thereby affecting the raising effect. The current raising machine needs to stop the machine to clean the fibers on the raising roller, which is time-consuming and labor-intensive, affecting the processing efficiency. Utility Model Content

[0003] In order to solve the above technical deficiencies, the utility model provides a raising machine with a raising roller cleaning mechanism, which can automatically clean the fibers on the raising roller to ensure the stability of the raising effect of the raising roller.

[0004] The utility model discloses a raising machine with a raising roller cleaning mechanism, comprising a frame and a cloth discharging roller and a cloth winding roller arranged at two ends of the frame, guide rollers are arranged at both ends of the frame, and the cloth discharging roller outputs the cloth and passes through the guide rollers and is wound up by the cloth winding roller, a raising roller is arranged on the frame above the cloth between the two guide rollers, the raising roller contacts the cloth, a rotating shaft is arranged on the frame at the side of the raising roller, the rotating shaft is parallel to the axial direction of the raising roller, two rows of cleaning needles are arranged at intervals on the circumferential side wall of the rotating shaft, the two rows of cleaning needles are arranged in the same diameter plane, a power mechanism is arranged on the frame, the power mechanism drives the rotating shaft to rotate, a dust hood is arranged on the frame, the length direction of the dust hood is arranged along the axial direction of the rotating shaft, a long strip dust suction port is arranged on the dust hood along the length direction, the dust suction port faces the rotating shaft, and the dust hood is connected to the dust collector through a dust suction pipe.

[0005] A connector is provided on the dust hood, a slide rail is provided on the frame, the connector is provided on the slide rail, a cylinder is provided on the frame, the cylinder drives the connector and the dust hood to move on the slide rail, when the dust hood approaches the rotating shaft, one row of cleaning needles on the rotating shaft penetrates into the dust hood from the dust suction port.

[0006] A long hole is provided on the side wall of the dust hood at one end of the dust suction port, the long hole passes through the side wall of the dust suction hood, the length direction of the long hole is consistent with the length direction of the dust suction port, a mounting frame is provided on the side wall of the dust suction hood, a guide rod is provided on the mounting frame, a long strip-shaped connecting strip is provided in the long hole, and pins are provided at intervals on the inner side of the connecting strip. An electric push rod is provided on the mounting frame, the telescopic end of the electric push rod is connected to the connecting strip, and the electric push rod drives the connecting strip and the pin to move in and out of the cavity in the dust suction hood.

[0007] The utility model provides a raising machine with a raising roller cleaning mechanism. During the rotation of the raising roller, the rotating shaft is rotated to insert one row of cleaning needles into the raising roller, and the fibers on the raising roller are transferred to the cleaning needles. The rotating shaft is rotated to move the cleaning needles with the fibers to correspond to the dust cover, and the fibers on the cleaning needles are sucked off by utilizing negative pressure. The above process is repeated to realize intermittent cleaning of the raising roller, so as to ensure the raising effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a schematic diagram of the structure of the utility model;

[0009] Figure 2 It is a schematic structural diagram of the dust hood of the utility model. DETAILED DESCRIPTION

[0010] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0011] Embodiment 1:

[0012] like Figure 1 As shown, the utility model discloses a napping machine with a napping roller cleaning mechanism, comprising a frame 1 and a cloth-discharging roller 2 and a cloth-winding roller 3 arranged at both ends of the frame 1, guide rollers 4 are arranged at both ends of the frame 1, the cloth-discharging roller 2 outputs the fabric and passes through the guide roller 4 and is then wound up by the cloth-winding roller 3, a napping roller 5 is arranged on the frame 1 above the fabric between the two guide rollers 4, the napping roller 5 is in contact with the fabric, a rotating shaft 6 is arranged on the frame 1 on the side of the napping roller 5, the rotating shaft 6 is axially aligned with the napping roller 5 Parallel, two rows of cleaning needles 7 are arranged at intervals on the circumferential side walls of the rotating shaft 6, and the two rows of cleaning needles 7 are arranged in the same diameter plane. A power mechanism is arranged on the frame 1, and the power mechanism drives the rotating shaft 6 to rotate. A dust hood 8 is arranged on the frame 1, and the length direction of the dust hood 8 is arranged along the axial direction of the rotating shaft 6. A long strip of dust suction port 19 is arranged on the dust hood 8 along the length direction, and the dust suction port 19 faces the rotating shaft 6. The dust hood 8 is connected to the vacuum cleaner through a dust suction pipe 18.

[0013] A power mechanism is respectively arranged on the frame 1 at one end of the cloth outlet roller 2 and the cloth winding roller 3, and each power mechanism drives the cloth outlet roller 2 and the cloth winding roller 3 to rotate to ensure the normal conveying of the fabric. The power mechanism can be a combination of a motor and a reduction box, which is not specifically limited. A power mechanism is also arranged on the frame 1 at the end of the raising roller 5, and the power mechanism can also be a combination of a motor and a reduction box, which drives the raising roller 5 to rotate. Guide rollers 4 need to be arranged on both sides of the raising roller 5. These two guide rollers 4 are used to keep the fabric flat and limit the position. Other guide rollers 4 can be used to tension the fabric. The rotating shaft 6 is arranged on the side of the raising roller 5. It is preferred that the rotating shaft 6 is located on the upper side of the raising roller 5. The two rows of cleaning needles 7 on the rotating shaft 6 are spaced 180° in the circumferential direction. As for the number and spacing of the cleaning needles 7 on each row, there is no specific requirement, which is set according to actual needs. The cleaning needles 7 need to have a certain elasticity, such as using fine steel wire. The frame 1 at the end of the rotating shaft 6 is also provided with a motor and a worm gear box, and the motor is a servo motor, which drives the worm gear and the rotating shaft 6 to rotate, and sets a time interval to drive the rotating shaft 6 to rotate 180 degrees, so that the two rows of cleaning needles 7 are alternately inserted into the raising roller 5. Of course, the cleaning needles 7 will not affect the normal rotation of the raising roller 5 after being inserted into the raising roller 5. Even if the cleaning needles 7 interfere with the thorns on the raising roller 5, the cleaning needles 7 will be deformed without affecting the normal operation of the raising roller 5.

[0014] When the cleaning needle 7 is inserted into the raising roller 5 and runs for a certain period of time, fibers will be attached to the cleaning needle 7. At this time, the servo motor at the end of the rotating shaft 6 drives the rotating shaft 6 to rotate 180 degrees, and another row of cleaning needles 7 is inserted into the raising roller 5. The cleaning needles 7 with fibers attached are rotated to the dust cover 8, and the dust suction port 19 is aligned with the cleaning needle 7. The vacuum cleaner is started, so that negative pressure is generated inside the dust cover 8 to suck away the fibers on the cleaning needle 7. The vacuum cleaner is an existing vacuum cleaner, and the specific structure is not described in detail.

[0015] The above process can effectively realize automatic cleaning of the raising roller 5 to ensure the raising effect of the raising roller 5, and the raising machine can work continuously with high stability.

[0016] A connector 9 is provided on the dust hood 8, a slide rail 10 is provided on the frame 1, the connector 9 is provided on the slide rail 10, a cylinder 11 is provided on the frame 1, the cylinder 11 drives the connector 9 and the dust hood 8 to move on the slide rail 10, when the dust hood 8 approaches the rotating shaft 6, one row of cleaning needles 7 on the rotating shaft 6 penetrates into the dust hood 8 from the dust suction port 19.

[0017] The dust hood 8 is slidably arranged on the slide rail 10 on the frame 1 through the connector 9, so that the dust hood 8 can achieve relative sliding. When the corresponding cleaning needle 7 needs to be cleaned of fibers, the dust hood 8 can be pushed by the cylinder 11 to move on the slide rail 10, and the cleaning needle 7 can be sleeved on the cleaning needle 7 from the dust suction port 19, so that the cleaning needle 7 is located inside the dust hood 8, and then the vacuum cleaner is used to generate negative pressure, which can better suck out the fibers on the cleaning needle 7, and the fibers are more concentrated during the cleaning process and will not be dispersed into the surrounding air.

[0018] like Figure 2 As shown, a long hole 12 is provided on the side wall of the dust hood 8 at one end of the dust suction port 19, and the long hole 12 passes through the side wall of the dust suction port 19. The length direction of the long hole 12 is consistent with the length direction of the dust suction port 19, and a mounting frame 13 is provided on the side wall of the dust suction hood 8. A guide rod 16 is provided on the mounting frame 13. A long strip-shaped connecting strip 14 is provided in the long hole 12, and a dial pin 15 is provided at intervals on the inner side of the connecting strip 14. An electric push rod 17 is provided on the mounting frame 13, and the telescopic end of the electric push rod 17 is connected to the connecting strip 14, and the electric push rod 17 drives the connecting strip 14 and the dial pin 15 to move in and out of the cavity in the dust suction hood 8.

[0019] In actual work, some fibers are long and entangled with the cleaning needle 7. Under the negative pressure in the dust cover 8, it is difficult to remove them from the cleaning needle 7, which leads to incomplete cleaning and more accumulation. In order to solve the above problem, a long hole 12 is set on the side wall of the dust cover 8 near the dust suction port 19, and the connecting strip 14 in the long hole 12 can enter and exit the long hole 12 under the action of the guide rod 16 and the electric push rod 17 on the mounting frame 13. When the dust cover 8 is sleeved on the cleaning needle 7 under the action of the cylinder 11, the electric push rod 17 drives the connecting strip 14 and the pin 15 on the connecting strip 14 to insert into the long hole 12, and extend to the inside of the cavity in the dust cover 8, and the pin 15 is inserted between the cleaning needles 7; after a certain period of negative pressure adsorption, if there are still fibers that have not been sucked out on the cleaning needle 7, when the dust cover 8 withdraws from the cleaning needle 7, the pin 15 will block the fibers on the cleaning needle 7, bring them down, and make them stay inside the dust cover 8, and at the same time, when the pin 15 withdraws from the long hole 12, the fibers will also be sucked out. In this way, the cleaning of the fibers on the cleaning needle 7 can be better achieved, the cleaning effect is better, and then the cleaning effect of the raising roller 5 is better, and the raising effect is more stable.

[0020] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0021] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be an interactive relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0022] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0023] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simplified modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A raising machine with a raising roller cleaning mechanism, comprising a frame and a cloth discharging roller and a cloth winding roller arranged at both ends of the frame, wherein: Guide rollers are arranged at both ends of the frame. The fabric output by the cloth output roller passes through the guide roller and is then rolled up by the cloth winding roller. A raising roller is arranged on the frame above the fabric between the two guide rollers, and the raising roller contacts the fabric. A rotating shaft is arranged on the frame on the side of the raising roller, and the rotating shaft is parallel to the axial direction of the raising roller. Two rows of cleaning needles are arranged at intervals on the circumferential side wall of the rotating shaft, and the two rows of cleaning needles are arranged in the same diameter plane. A power mechanism is arranged on the frame, and the power mechanism drives the rotating shaft to rotate. A dust hood is arranged on the frame, and the length direction of the dust hood is arranged along the axial direction of the rotating shaft. A long strip dust suction port is arranged on the dust hood along the length direction, and the dust suction port faces the rotating shaft. The dust hood is connected to the vacuum cleaner through a dust suction pipe.

2. A raising machine with a raising roller cleaning mechanism according to claim 1, characterized in that: A connector is provided on the dust hood, a slide rail is provided on the frame, the connector is provided on the slide rail, a cylinder is provided on the frame, the cylinder drives the connector and the dust hood to move on the slide rail, when the dust hood approaches the rotating shaft, one row of cleaning needles on the rotating shaft penetrates into the dust hood from the dust suction port.

3. A raising machine with a raising roller cleaning mechanism according to claim 2, characterized in that: A long hole is provided on the side wall of the dust hood at one end of the dust suction port, the long hole passes through the side wall of the dust suction hood, the length direction of the long hole is consistent with the length direction of the dust suction port, a mounting frame is provided on the side wall of the dust suction hood, a guide rod is provided on the mounting frame, a long strip-shaped connecting strip is provided in the long hole, and pins are provided at intervals on the inner side of the connecting strip. An electric push rod is provided on the mounting frame, the telescopic end of the electric push rod is connected to the connecting strip, and the electric push rod drives the connecting strip and the pin to move in and out of the cavity in the dust suction hood.

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