Online device for double-sided fuzzing of woolen fabric

Abstract

The utility model discloses an on-line device for double-sided fuzzing of woolen fabric, which comprises a first double-sided fuzzing machine, a second double-sided fuzzing machine and a third double-sided fuzzing machine, and each of the first double-sided fuzzing machine, the second double-sided fuzzing machine and the third double-sided fuzzing machine comprises a base, a first group of traction rollers and a second group of traction rollers. A first fuzzing roller and a second fuzzing roller are arranged on the inner side of the machine base, a supporting arm is arranged at the outer end of the machine base, a rotating disc is arranged on the inner side of the supporting arm, a first elastic roller and a second elastic roller are arranged on the inner side of the rotating disc, a protruding shaft is arranged at the outer end of the rotating disc, a bevel gear disc is fixed to the outer end of the protruding shaft, and a motor is fixed to the outer end of the supporting arm. A bevel gear is fixed outside a driving shaft of the motor, two sets of rotary elastic rollers are adopted to clamp woolen fabric for conveying, the rotatable elastic rollers turn over and tension the woolen fabric, the motor is installed outside to drive and control, the equipment is convenient and easy to assemble, the feeding amount control precision is high, the tension adjusting precision is high, and fuzzing processing is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of an online device for double-sided raising of woolen fabrics, and more specifically to an online device for double-sided raising of woolen fabrics. Background Art

[0002] When processing woolen fabrics, it is necessary to perform raising with a raising machine. The existing double-sided raising machines for woolen fabrics are mostly used online. Among the online devices used, CN213896377U discloses a fully automatic online raising machine device, which includes cloth and a plurality of raising machines. The cloth is fixed on a cloth support, and a tension control device is provided between two adjacent raising machines. The tension control device includes a floating roller, a floating arm, a cylinder, a rotating shaft, an angle meter and a frame.

[0003] In the above-mentioned patent, when connected online, two adjacent raising machines are provided with tension control devices. The tension control devices in the above-mentioned patent are tensioned by cylinder control. The cylinder drives the tensioning, and the control accuracy is low. The stroke cannot be accurately adjusted during advancement. The amount of advancement and contraction is prone to be more or less, which affects the tensioning accuracy. In addition, the control drive mechanism is complicated to install and inconvenient to use. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide an online device for double-sided raising of woolen fabrics. The woolen fabrics are clamped and conveyed by two sets of rotating elastic rollers. The rotatable elastic rollers can flip and tighten the woolen fabrics. The drive control of the externally installed motor is convenient and simple to assemble, the feed control accuracy is high, the tension adjustment accuracy is high, and the raising process is convenient.

[0005] To solve the above problems, the utility model adopts the following technical solutions.

[0006] An online device for double-sided raising of woolen fabrics comprises a first double-sided raising machine, a second double-sided raising machine and a third double-sided raising machine, wherein the first double-sided raising machine, the second double-sided raising machine and the third double-sided raising machine comprise a machine base, a first group of traction rollers and a second group of traction rollers, a first raising roller and a second raising roller are arranged on the inner side of the machine base, a support arm is arranged on the outer end of the machine base, a rotating disk is arranged on the inner side of the support arm, a first elastic roller and a second elastic roller are arranged on the inner side of the rotating disk, a convex shaft is arranged on the outer end of the rotating disk, a bevel gear disk is fixed on the outer end of the convex shaft, a motor is fixed on the outer end of the support arm, a bevel gear is fixed on the driving shaft of the motor, and the woolen fabric is clamped and conveyed by two groups of rotating elastic rollers, and the rotatable elastic rollers can flip and tighten the woolen fabric, the motor drive control is installed externally, the equipment is convenient and simple to assemble, the feed control precision is high, the tension adjustment precision is high, and the raising processing is convenient.

[0007] Furthermore, the bevel gear is meshed with teeth on a bevel gear plate, and the bevel gear plate and the bevel gear are meshed with each other.

[0008] Furthermore, the motor is a horizontal motor, which is a forward and reverse braking reduction motor.

[0009] Furthermore, the surfaces of the first raising roller and the second raising roller are provided with raising protrusions, which are evenly distributed on the outer surfaces of the first raising roller and the second raising roller.

[0010] Furthermore, a support rod is fixed to the inner surface of the rotating disk, and the support rod is a round rod.

[0011] Furthermore, the four groups of support rods are distributed and fixed on the inner surface of the rotating disk.

[0012] Furthermore, outer surfaces of the first elastic roller and the second elastic roller are covered with a rubber layer, and outer surfaces of the first group of traction rollers and the second group of traction rollers are covered with a rubber layer.

[0013] Compared with the prior art, the advantages of the present invention are:

[0014] (1) The woolen fabric is clamped and conveyed by two sets of rotating elastic rollers. The rotatable elastic rollers flip and tighten the woolen fabric. The motor drive control is installed externally. The equipment is easy to assemble, has high feed control accuracy, high tension adjustment accuracy, and is convenient for raising processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a structural cross-sectional view of the first double-sided raising machine of the utility model;

[0017] Figure 3 It is a top view of the first double-sided raising machine of the utility model;

[0018] Figure 4 It is a schematic diagram of a bevel gear disc of the utility model.

[0019] Description of the numbers in the figure:

[0020] 100 first double-sided raising machine, 200 second double-sided raising machine, 300 third double-sided raising machine, 4 first raising roller, 5 second raising roller, 6 support arm, 7 rotating disk, 8 first elastic roller, 9 second elastic roller, 10 convex shaft, 11 supporting rod, 12 bevel gear disk, 13 motor, 14 bevel gear. DETAILED DESCRIPTION

[0021] 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.

[0022] Example 1

[0023] See also Figure 1-4 , an online device for double-sided raising of woolen fabrics, comprising a first double-sided raising machine 100, a second double-sided raising machine 200, and a third double-sided raising machine 300, wherein the first double-sided raising machine 100, the second double-sided raising machine 200, and the third double-sided raising machine 300 comprise a machine base 1, a first group of traction rollers 2, and a second group of traction rollers 3, wherein a first raising roller 4 and a second raising roller 5 are arranged on the inner side of the machine base 1, a support arm 6 is arranged on the outer end of the machine base 1, a rotating disk 7 is arranged on the inner side of the support arm 6, a first elastic roller 8 and a second elastic roller 9 are arranged on the inner side of the rotating disk 7, a convex shaft 10 is arranged on the outer end of the rotating disk 7, a bevel gear disk 12 is fixed on the outer end of the convex shaft 10, a motor 13 is fixed on the outer end of the support arm 6, and a bevel gear 14 is fixed on the driving shaft of the motor 13;

[0024] The bevel gear 14 meshes with the teeth of the bevel gear plate 12, and the bevel gear plate 12 and the bevel gear 14 mesh with each other. The motor 13 adopts a horizontal motor, and its type adopts a forward and reverse brake reduction motor;

[0025] The surfaces of the first raising roller 4 and the second raising roller 5 are provided with raising protrusions, which are evenly distributed on the outer surfaces of the first raising roller 4 and the second raising roller 5. When the woolen cloth passes through the first raising roller 4 and the second raising roller 5, both sides can be raised.

[0026] The inner surface of the rotating disk 7 is fixed with support rods 11, which are round rods. Four groups of support rods 11 are distributed and fixed on the inner surface of the rotating disk 7 to support the rotating disk 7.

[0027] The outer surfaces of the first elastic roller 8 and the second elastic roller 9 are covered with a rubber layer, and the outer surfaces of the first group of traction rollers 2 and the second group of traction rollers 3 are covered with a rubber layer to increase the clamping friction during traction;

[0028] When in use, the cloth is introduced along the first elastic roller 8 and the second elastic roller 9, and is rotated and pulled by the first group of traction rollers 2, fed along the first raising roller 4 and the second raising roller 5, and is rotated and pulled out by the second group of traction rollers 3. When passing through the raising rollers, double-sided raising can be performed, and when arriving at the next double-sided raising machine, the elastic rollers are introduced and tensioned. When in use, the external motor 13 drives the bevel gear 14 to rotate, drives the bevel gear disk 12 to rotate, and can drive the rotating disk 7 to rotate, and drives the upper and lower groups of the first elastic rollers 8 and the second elastic rollers 9 to flip, which can clamp the cloth for flipping, and can tighten the cloth when conveying and raising. The gear transmission controls the rotation accuracy during rotation, and the tensioning accuracy is adjustable. The accuracy is high, the drive is simple to install, and it is easy to use.

[0029] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. An online device for double-sided raising of woolen fabrics, comprising a first double-sided raising machine (100), a second double-sided raising machine (200), and a third double-sided raising machine (300), characterized in that: The first double-sided raising machine (100), the second double-sided raising machine (200), and the third double-sided raising machine (300) comprise a machine base (1), a first group of traction rollers (2), and a second group of traction rollers (3); a first raising roller (4) and a second raising roller (5) are arranged on the inner side of the machine base (1); a support arm (6) is arranged on the outer end of the machine base (1); a rotating disk (7) is arranged on the inner side of the support arm (6); a first elastic roller (8) and a second elastic roller (9) are arranged on the inner side of the rotating disk (7); a convex shaft (10) is arranged on the outer end of the rotating disk (7); a bevel gear disk (12) is fixed on the outer end of the convex shaft (10); a motor (13) is fixed on the outer end of the support arm (6); and a bevel gear (14) is fixed on the outer side of the driving shaft of the motor (13).

2. The on-line device for double-sided raising of woolen fabric according to claim 1, characterized in that: The bevel gear (14) is meshed with teeth on the bevel gear plate (12), and the bevel gear plate (12) and the bevel gear (14) are meshed with each other.

3. The on-line device for double-sided raising of woolen fabric according to claim 1, characterized in that: The motor (13) is a horizontal motor, and its type is a forward and reverse braking reduction motor.

4. The on-line device for double-sided raising of woolen fabric according to claim 1, characterized in that: The surfaces of the first raising roller (4) and the second raising roller (5) are provided with raising protrusions which are evenly distributed on the outer surfaces of the first raising roller (4) and the second raising roller (5).

5. The on-line device for double-sided raising of woolen fabric according to claim 1, characterized in that: A support rod (11) is fixed on the inner surface of the rotating disk (7), and the support rod (11) is a round rod.

6. The on-line device for double-sided raising of woolen fabrics according to claim 5, characterized in that: The support rods (11) are distributed in four groups and fixed on the inner surface of the rotating disk (7).

7. The on-line device for double-sided raising of woolen fabric according to claim 1, characterized in that: The outer surfaces of the first elastic roller (8) and the second elastic roller (9) are covered with a rubber layer, and the outer surfaces of the first group of traction rollers (2) and the second group of traction rollers (3) are covered with a rubber layer.

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