Disclosure of Invention
Aiming at the defects of the prior art, the purpose of the present disclosure is to provide a drying device and a method for an antibacterial nonwoven fabric, which solve the problem of wrinkle deformation of the antibacterial nonwoven fabric in the drying process in the prior art.
The purpose of the disclosure can be realized by the following technical scheme:
the drying device for the antibacterial non-woven fabric comprises a fixing frame and is characterized in that the upper end surfaces of four sides of the fixing frame are respectively provided with a fixing groove, each fixing groove is provided with a pressing mechanism, and the pressing mechanisms are used for fixing the fabric;
furthermore, the pressing mechanism comprises a pressing plate, the pressing plate is positioned at the upper end of the fixing frame, a first spring is arranged between the pressing plate and the fixing frame, one end of the first spring is fixedly connected with the lower end face of the pressing plate, and the other end of the first spring is fixedly connected with the ground of the fixing groove; under the action of the tension of the first spring, the lower end face of the pressure plate is tightly attached to the upper end face of the fixed frame;
furthermore, a rolling mechanism is arranged on the fixing frame and used for rolling the cloth;
furthermore, two sliding chutes are respectively formed on two side edges of the fixing frame, the two sliding chutes respectively penetrate through two sides of the fixing frame, and a first straight rack is respectively fixed on the two side edges of the fixing frame;
furthermore, the rolling mechanism comprises a bottom plate, and two ends of the bottom plate are respectively matched with the two sliding grooves, so that the sliding connection between the bottom plate and the fixing frame is realized; the upper end of the bottom plate is provided with a roller, an inner hole of the roller is provided with a central rod, two ends of the central rod are respectively provided with a supporting seat, the two supporting seats are respectively and fixedly arranged at two ends of the upper end surface of the bottom plate, and the central rod is rotatably connected with the two supporting seats;
furthermore, two third gears are mounted on the central rod and are respectively meshed with the two first straight racks.
Furthermore, a plurality of second springs are connected between the central rod and the roller, one ends of the second springs are fixedly connected with the outer circular surface of the central rod, and the other ends of the second springs are fixedly connected with the surface of the inner hole of the roller, so that the elastic connection between the central rod and the roller is realized.
Further, a plurality of the second springs are evenly distributed on the outer circle of the central rod.
Further, a pushing mechanism is arranged on the fixing frame and used for realizing the reciprocating sliding of the bottom plate, so that the whole cloth is rolled;
furthermore, the pushing mechanism comprises two second straight racks, the two second straight racks respectively penetrate through two sides of the fixed frame and are connected with the fixed frame in a sliding manner, the two second straight racks are respectively positioned on two sides of the bottom plate, the sliding directions of the two straight racks are consistent, and pushing on the bottom plate is completed;
furthermore, two fixing plates are respectively fixed on two sides of the fixing frame; a third driving device is fixedly arranged on one of the fixed plates, a rotating rod is rotatably connected to the other fixed plate, and a third belt is connected between a driving shaft of the third driving device and the rotating rod; and a fourth gear is respectively arranged on the drive shaft of the rotating rod and the drive shaft of the third driving device, and the two fourth gears are respectively meshed with the two second straight racks.
Furthermore, rotating shafts are respectively fixed on two sides of the fixing frame, a supporting column is respectively connected to the two rotating shafts in a rotating mode, and the lower end portion of the supporting column is fixedly connected with the ground;
furthermore, a first driving device is fixedly installed on the side face of one of the supporting columns, a first gear is fixedly installed on a driving shaft of the first driving device, a second gear is meshed with the upper end of the first gear, and the second gear is fixedly installed on the rotating shaft.
Furthermore, a support frame is fixedly arranged at the upper end of the fixing frame, a plurality of fans are rotatably connected to the upper end of the support frame, and the wind direction generated by the rotation of the fans blows the antibacterial non-woven fabric on the fixing frame;
furthermore, a second driving device is fixedly mounted on the upper end face of the supporting frame, a first belt is connected between the second driving device and the rotating shaft of one of the fans, and a second belt is connected between two adjacent fans.
A method for drying an antibacterial nonwoven fabric, comprising:
s1: cloth fixation: pulling up the pressing plate, and respectively fixing four edges of the antibacterial non-woven fabric on the fixing frame;
s2: cloth rolling; starting the third driving device to continuously roll the antibacterial non-woven fabric by the roller;
s3: and (3) drying the cloth: 1) starting the second driving device to enable the fan to blow and dry the antibacterial non-woven fabric; 2) and starting the first driving device to turn over the antibacterial non-woven fabric to finish spin-drying.
The beneficial effect of this disclosure: on the premise of ensuring the full drying of the antibacterial non-woven fabric, the method avoids the occurrence of the wrinkle deformation of the antibacterial non-woven fabric, and improves the drying quality of the antibacterial non-woven fabric.
Detailed Description
The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.
As shown in fig. 1, the drying device for antibacterial non-woven fabric comprises a mounting rack 1, as shown in fig. 2, the mounting rack 1 comprises a fixing rack 11, and the antibacterial non-woven fabric is fixed on the end surface of the fixing rack 11 to complete the drying action;
as shown in fig. 2, two sides of the fixed frame 11 are respectively fixed with a rotating shaft 13, two supporting columns 2 are respectively installed on the two rotating shafts 13, the upper end parts of the supporting columns 2 are rotatably connected with the rotating shafts 13, and the lower end parts are fixedly connected with the ground; a first driving device 21 is fixedly installed on the side face of one of the supporting columns 2, a first gear 22 is fixedly installed on a driving shaft of the first driving device 21, a second gear 23 is meshed with the upper end of the first gear 22, the second gear 23 is fixedly installed on the rotating shaft 13, and when the first driving device 21 rotates, the rotating shaft 13 is driven to rotate, so that the fixing frame 11 is driven to overturn, the antibacterial non-woven fabric fixed on the fixing frame 11 is dried, and drying is accelerated.
A support frame 12 is fixedly arranged at the upper end of the fixed frame 11, as shown in fig. 1, a plurality of fans 7 are rotatably connected to the upper end of the support frame 12, and the wind direction generated by the rotation of the fans 7 blows the antibacterial non-woven fabric on the fixed frame 11, so that the drying of the fabric is accelerated;
as shown in fig. 1, a second driving device 6 is fixedly mounted on the upper end surface of the supporting frame 12, a first belt 8 is connected between the second driving device 6 and the rotating shaft of one of the fans 7, a second belt 9 is connected between two adjacent fans 7, and when the second driving device 6 rotates, all the fans 7 are driven to synchronously rotate, so that the drying of the lower cloth is completed.
As shown in fig. 2, the upper end surfaces of the four sides of the fixing frame 11 are respectively provided with a fixing groove 14, as shown in fig. 1, each fixing groove 14 is provided with a pressing mechanism 5, and the pressing mechanisms 5 are used for pressing the antibacterial non-woven fabric on the upper end surface of the fixing frame 11;
as shown in fig. 6, the pressing mechanism 5 includes a pressing plate 51, the pressing plate 51 is located at the upper end of the fixing frame 11, a first spring 52 is installed between the pressing plate 51 and the fixing frame 11, one end of the first spring 52 is fixedly connected to the lower end face of the pressing plate 51, and the other end is fixedly connected to the ground of the fixing groove 14, under the action of the pulling force of the first spring 52, the lower end face of the pressing plate 51 is tightly attached to the upper end face of the fixing frame 11, so as to complete the pressing of four edges of the fabric, thereby flattening the fabric and reducing the occurrence of wrinkles of the fabric in the drying process.
As shown in fig. 1, a rolling mechanism 3 is mounted on a fixing frame 11, and the rolling mechanism 3 is used for rolling the cloth, so that the cloth is kept flat while being dried, and wrinkles are avoided;
as shown in fig. 2, two sliding grooves 16 are respectively formed on two side edges of the fixing frame 11, the two sliding grooves 16 respectively penetrate through two sides of the fixing frame 11, and a first straight rack 15 is respectively fixed on two side edges of the fixing frame 11;
as shown in fig. 3, the rolling mechanism 3 includes a bottom plate 31, two ends of the bottom plate 31 are respectively matched with the two sliding chutes 16, so as to realize the sliding connection between the bottom plate 31 and the fixed frame 11, and the bottom plate 31 can slide along the sliding chutes 16;
the upper end of the bottom plate 31 is provided with a roller 32, an inner hole of the roller 32 is provided with a central rod 33, two ends of the central rod 33 are respectively provided with a supporting seat 34, the two supporting seats 34 are respectively and fixedly arranged at two ends of the upper end surface of the bottom plate 31, and the two supporting seats 34 of the central rod 33 are rotatably connected;
as shown in fig. 4, a plurality of second springs 36 are connected between the central rod 33 and the drum 32, one end of each second spring 36 is fixedly connected to the outer circumferential surface of the central rod 33, and the other end is fixedly connected to the inner hole surface of the drum 32, so that the elastic connection between the central rod 33 and the drum 32 is realized; when the antibacterial non-woven fabric is fixed on the upper end surface of the fixing frame 11, the lower end surface of the antibacterial non-woven fabric is in contact with the upper end surface of the bottom plate 31, the upper end surface of the antibacterial non-woven fabric is in contact with the outer circular surface of the roller 32, and the outer circle of the roller 32 elastically extrudes the antibacterial non-woven fabric under the action of the elastic force of the second spring 36, so that the cloth is flattened;
in the present embodiment, the plurality of second springs 36 are uniformly distributed on the outer circle of the central rod 33, so that the roller 32 is stressed uniformly, and the durability of the rolling mechanism 3 is ensured;
as shown in fig. 3, two third gears 35 are disposed on the central rod 33, the two third gears 35 are respectively engaged with the two first straight racks 15, when the bottom plate 31 slides along the sliding groove 16, the central rod 33 rotates along with it, so that the roller 32 rotates, the roller 32 rolls the antibacterial nonwoven fabric at the upper end of the fixing frame 11, and rolls the whole cloth along with the movement of the bottom plate 31, meanwhile, the lower end of the cloth is not completely closed by the bottom plate 31, and ventilation and drying can be ensured during the rotation of the fixing frame 11.
As shown in fig. 1, a pushing mechanism 4 is mounted on the fixing frame 11, and the pushing mechanism 4 is used for realizing the reciprocating sliding of the bottom plate 31, so as to complete the rolling of the whole cloth;
as shown in fig. 5, the pushing mechanism 4 includes two second spur racks 41, the two second spur racks 41 respectively penetrate two edges of the fixed frame 11 and are slidably connected with the fixed frame 11, the two second spur racks 41 are respectively located at two sides of the bottom plate 31, the sliding directions of the two second spur racks 41 are the same, and pushing to the bottom plate 31 is completed;
as shown in fig. 2, two fixing plates 17 are fixed on two sides of the fixing frame 11; as shown in fig. 5, a third driving device 42 is fixedly mounted on one of the fixing plates 17, a rotating rod 43 is rotatably connected to the other fixing plate 17, a third belt 45 is connected between a driving shaft of the third driving device 42 and the rotating rod 43, and when the third driving device 42 rotates, the rotating rod 43 is driven to synchronously rotate in the same direction; a fourth gear 44 is respectively installed on the driving shafts of the rotating rod 43 and the third driving device 42, the two fourth gears 44 are respectively meshed with the two second straight racks 41, and when the third driving device 42 rotates, the two second straight racks 41 are driven to synchronously slide in the same direction; in the present embodiment, the reciprocating sliding of the second spur rack 41 is realized by controlling the forward and reverse rotation of the third driving device 42, and the bottom plate 31 is driven to slide back and forth along the sliding chute 16.
A drying method of antibacterial non-woven fabric comprises the following steps:
s1: cloth fixation: pulling up the press plate 51, and respectively fixing four edges of the antibacterial non-woven fabric on the fixing frame 11;
s2: cloth rolling; turning on the third driving device 42 to continuously roll the antibacterial nonwoven fabric by the roller 32;
s3: and (3) drying the cloth: 1) the second driving device 6 is started, so that the fan 7 performs air drying on the antibacterial non-woven fabric; 2) the first driving device 21 is turned on to turn over the antibacterial nonwoven fabric, completing the spin-drying.
The working principle is as follows:
the pressing mechanisms 5 are respectively arranged on the four edges of the fixing frame 41, so that the antibacterial non-woven fabric is fixed, and the wrinkles are reduced when the fabric is dried; the rolling mechanism 3 is arranged on the fixing frame 11 to roll the cloth, so that the cloth is prevented from being wrinkled; the fixed frame 11 is provided with a pushing mechanism 4 to push the roller pressing mechanism 3, so that the whole cloth can be rolled; the air-blowing drying of the antibacterial non-woven fabric is completed by arranging a plurality of fans 7 on the support frame 12; support columns 2 are rotatably connected to two sides of the fixing frame 11 to overturn the fixing frame 11, so that cloth is overturned and dried in an accelerated mode.
The foregoing illustrates and describes the general principles, principal features, and advantages of the present disclosure. It will be understood by those skilled in the art that the present disclosure is not limited to the embodiments described above, which are presented solely for purposes of illustrating the principles of the disclosure, and that various changes and modifications may be made to the disclosure without departing from the spirit and scope of the disclosure, which is intended to be covered by the claims.