A highly efficient and anti-static raising machine

Abstract

The invention discloses an efficient and anti-static raising machine, comprising a raising part, which comprises a frame, a cloth-in tension device arranged on the frame, a cylinder, and a cloth-out manipulating device, wherein the cylinder is located between the cloth-in tension device and the cloth-out manipulating device, and further comprises a static elimination rod arranged on the frame, and a control device for adjusting the feeding speed of the cloth-in tension device, the raising speed of the cylinder, and the discharging speed of the cloth-out manipulating device, wherein the static elimination rod is located between the cloth-in tension device and the cylinder, and the cloth-in tension device, the cylinder, and the cloth-out manipulating device are all connected with the control device, and knitted cloth is fed from the cloth-in tension device, and after being raised by the static elimination rod to the cylinder, the knitted cloth is discharged from the cloth-out manipulating device. The object of the invention is to provide an efficient and anti-static raising machine.

Description

Technical Field

[0001] The invention relates to a raising machine, in particular to a high-efficiency and anti-static raising machine. Background Art

[0002] At present, the raising machine is a finishing equipment for the fabric raising process. Raising is to use the raising machine to pull the ends of the fabric fibers out of the yarn so that the surface of the fabric is evenly covered with a layer of fluff. The raising effect of common raising machines is not good; and some existing raising machines only rely on control equipment to adjust the effect and speed of the cylinder raising, but the change in the cylinder speed achieved by the control device has a certain speed difference with the rotation of the advancing device that needs to pass before raising and the rotation of the exiting device that needs to pass after raising. After long-term use, the knitted fabric will be damaged due to untimely advancement, and the raising machine itself will be worn. When the raising machine acts on the knitted fabric, it is easy to generate static electricity, which poses a certain safety threat to the operator. Therefore, for an efficient and anti-static raising machine, the control device cannot control the whole machine at the same time, and the static electricity generated during operation is the problem we need to solve. Summary of the invention

[0003] To overcome the above disadvantages, the object of the present invention is to provide a highly efficient and anti-static raising machine.

[0004] In order to achieve the above purpose, the technical solution adopted by the present invention is: an efficient and anti-static raising machine, including a raising part, the raising part includes a frame, a cloth-in tension device arranged on the frame, a cylinder, and a cloth-out manipulating device, the cylinder is located between the cloth-in tension device and the cloth-out manipulating device, and also includes a static elimination rod arranged on the frame, and a control device for adjusting the feeding speed of the cloth-in tension device, the raising speed of the cylinder, and the discharging speed of the cloth-out manipulating device, the static elimination rod is located between the cloth-in tension device and the cylinder, the cloth-in tension device, the cylinder, and the cloth-out manipulating device are all connected to the control device, the knitted fabric is fed from the cloth-in tension device, and after being raised by the static elimination rod to the cylinder, the knitted fabric is discharged from the cloth-out manipulating device.

[0005] The beneficial effect of the efficient and anti-static raising machine of the present invention is that when the knitted fabric is processed, the knitted fabric enters the static elimination rod from the cloth-entry tension device, and the static elimination rod radiates negative ions to eliminate the static electricity of the knitted fabric, thereby preventing the generated static electricity from threatening the operator and preventing the operator from being injured by electricity. The knitted fabric then enters the cylinder from the static elimination rod, and is raised at the cylinder. The raised knitted fabric is discharged from the cloth-discharging manifold device. When the knitted fabric is discharged from the cloth-entry tension device to the cloth-discharging manifold device, the control device simultaneously adjusts the feeding speed of the cloth-entry tension device, the raising speed of the cylinder, and the discharging speed of the cloth-discharging manifold device, so that the knitted fabric is fed, raised, and discharged at the same speed. According to actual needs, the speeds of the cloth-entry tension device, the cylinder, and the cloth-discharging manifold device can be changed, and the knitted fabric can be raised at different speeds. The knitted fabric can be raised efficiently by increasing the speeds of the cloth-entry tension device, the cylinder, and the cloth-discharging manifold device.

[0006] As a further improvement of the present invention, the control device includes three groups of control parts, each group of control parts includes a frequency converter and a motor connected to the frequency converter, the motor output shaft of one group of control parts is connected to the cloth-entry tension device, the motor output shaft of another group of control parts is connected to the cylinder, and the motor output shaft of the remaining group of control parts is connected to the cloth-discharging manipulation device. Each group of control parts includes a frequency converter and a motor connected to the frequency converter, and the frequency converter changes the frequency of the alternating current. Raising or lowering the frequency of the alternating current can increase or decrease the speed of the motor connected thereto. This can thereby achieve simultaneous raising or lowering of the feeding speed of the cloth-entry tension device, the raising speed of the cylinder, and the discharging speed of the cloth-discharging manipulation device.

[0007] As a further improvement of the present invention, the cloth discharging and manipulating device includes a cloth discharging roller and a cloth manipulating frame arranged on the frame, the cloth discharging roller is connected to the motor output shaft of the remaining group of control parts, the cloth discharging roller is located on the side of the frame away from the cylinder, and the cloth manipulating frame is located above the side of the cloth discharging roller away from the cylinder, and the knitted fabric passes through the cloth discharging roller and is discharged through the cloth manipulating frame. A frequency converter of the remaining group of control parts controls the speed of the motor connected thereto to increase or decrease, and the motor output shaft is connected to the cloth discharging roller, thereby realizing the cloth discharging roller speed to increase or decrease, and realizing the knitted fabric discharging speed to increase or decrease. After the static electricity elimination rod is raised to the cylinder, the knitted fabric rolls out from the cloth discharging roller and is collected after passing through the cloth manipulating frame, and the cloth manipulating frame prevents the knitted fabric from deflecting.

[0008] As a further improvement of the present invention, the cloth-feeding tension device includes a cloth-feeding roller, a tension roller, and a tension frame arranged on a frame. The cloth-feeding roller is connected to the motor output shaft of one of the control units. The cloth-feeding roller is located on the side of the static elimination rod away from the cylinder. The tension roller is located on the side of the cloth-feeding roller away from the static elimination rod. The tension frame is located above the tension roller away from the cloth-feeding roller. The knitted cloth passes through the tension frame and enters the tension roller to be fed to the cloth-feeding roller. A frequency converter in one of the control units controls the speed of the motor connected thereto to increase or decrease. The motor output shaft is connected to the cloth-feeding roller, thereby increasing or decreasing the speed of the cloth-feeding roller. The knitted cloth passes through the tension frame, enters the tension roller, and is then fed to the static elimination rod through the cloth-feeding roller. The high or low speed of the cloth-feeding roller can increase or decrease the feeding speed of the knitted cloth. The flatness of the knitted cloth is ensured by the tension frame and the tension roller to avoid wrinkles on the knitted cloth, which affects the final effect of the knitted cloth.

[0009] As a further improvement of the present invention, the cylinder includes a main shaft arranged on a frame, and a plurality of needle rollers arranged on the main shaft in a ring-shaped arrangement, and the main shaft is connected to the motor output shaft of another control unit. A frequency converter of the other control unit controls the motor speed connected thereto to increase or decrease, and the motor output shaft is connected to the main shaft, thereby increasing or decreasing the main shaft speed, thereby increasing or decreasing the knitted fabric raising speed. The knitted fabric passes through the static elimination rod to the main shaft and contacts with a plurality of needle rollers, and the rotation of the main shaft drives the knitted fabric in contact with the needle rollers to raise.

[0010] As a further improvement of the present invention, it also includes a brush arranged on the frame, which is located just below the main shaft and can contact part of the needle rollers. When part of the needle rollers rotates with the main shaft and rotates just above the brush, part of the needle rollers contact the brush, and the brush can sweep away the remaining fluff on the needle rollers to avoid affecting the subsequent raising of the knitted fabric.

[0011] As a further improvement of the present invention, it also includes a fan arranged on the frame, the air outlet of the fan is connected to the air duct, and the free end of the air duct is opposite to the main shaft. The fan can blow away the fluff, so as to avoid excessive fluff being present near the main shaft. When the knitted fabric is subsequently fluffed at the main shaft, the fluff will stick to the knitted fabric, affecting the neatness and beauty of the knitted fabric, and avoiding the need to clean the knitted fabric later.

[0012] As a further improvement of the present invention, a plurality of supporting columns are arranged at the bottom of the frame, and the plurality of supporting columns are all in contact with the working ground, so that the raising machine can be kept stable during operation.

[0013] As a further improvement of the present invention, there are three groups of raising parts. The knitted fabric passes through the three groups of raising parts to achieve continuous raising, which further improves the raising effect of the knitted fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a side sectional view of this embodiment;

[0015] Figure 2 It is a top view of this embodiment.

[0016] In the figure:

[0017] 1-Raising part; 2-Frame; 3-Cloth-feeding tension device; 31-Cloth-feeding roller; 32-Tension roller; 33-Tension frame; 4-Cylinder; 5-Cloth-discharging swing device; 51-Cloth-discharging roller; 52-Cloth-swinging frame; 6-Spindle; 7-Brush; 8-Blower; 9-Inverter; 10-Static elimination rod. DETAILED DESCRIPTION

[0018] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0019] See attached Figure 1-2 As shown, the present embodiment is an efficient and anti-static raising machine, comprising a raising part 1, the raising part 1 comprising a frame 2, a cloth-in tension device 3, a cylinder 4, and a cloth-out manipulating device 5 arranged on the frame 2, the cylinder 4 being located between the cloth-in tension device 3 and the cloth-out manipulating device 5, and also comprising a static eliminator 10 arranged on the frame 2, and a control device for adjusting the feeding speed of the cloth-in tension device 3, the raising speed of the cylinder 4, and the discharging speed of the cloth-out manipulating device 5, the static eliminator 10 being located between the cloth-in tension device 3 and the cylinder 4, the cloth-in tension device 3, the cylinder 4, and the cloth-out manipulating device 5 are all connected to the control device, the knitted fabric is fed from the cloth-in tension device 3, and after being raised by the static eliminator 10 to the cylinder 4, the knitted fabric is discharged from the cloth-out manipulating device 5.

[0020] The control device of this embodiment includes three groups of control parts, each group of control parts includes a frequency converter 9 and a motor connected to the frequency converter 9, the motor output shaft of one group of control parts is connected to the cloth-entry tension device 3, the motor output shaft of another group of control parts is connected to the cylinder 4, and the motor output shaft of the remaining group of control parts is connected to the cloth-outgoing manipulation device 5. Each group of control parts includes a frequency converter 9 and a motor connected to the frequency converter 9, and the frequency converter 9 changes the frequency of the alternating current. Raising or lowering the frequency of the alternating current can increase or decrease the speed of the motor connected thereto. In this way, the feeding speed of the cloth-entry tension device 3, the raising speed of the cylinder 4, and the discharging speed of the cloth-outgoing manipulation device 5 can be simultaneously increased or decreased.

[0021] The cloth discharging and manipulating device 5 of this embodiment includes a cloth discharging roller 51 and a cloth manipulating frame 52 arranged on the frame 2. The cloth discharging roller 51 is connected to the motor output shaft of the remaining group of control parts. The cloth discharging roller 51 is located on the side of the frame 2 away from the cylinder 4, and the cloth manipulating frame 52 is located on the upper side of the cloth discharging roller 51 away from the cylinder 4. The knitted fabric passes through the cloth discharging roller 51 and is discharged through the cloth manipulating frame 52. A frequency converter 9 of the remaining group of control parts controls the speed of the motor connected thereto to increase or decrease, and the motor output shaft is connected to the cloth discharging roller 51, thereby realizing that the speed of the cloth discharging roller 51 increases or decreases, and the knitted fabric discharging speed increases or decreases. After the static elimination rod 10 raises the hair to the cylinder 4, the knitted fabric rolls out from the cloth discharging roller 51, and is collected after passing through the cloth manipulating frame 52. The cloth manipulating frame 52 prevents the knitted fabric from deflecting.

[0022] The cloth-feeding tension device 3 of this embodiment includes a cloth-feeding roller 31, a tension roller 32, and a tension frame 33 arranged on the frame 2. The cloth-feeding roller 31 is connected to the motor output shaft of one of the control units. The cloth-feeding roller 31 is located on the side of the static elimination bar 10 away from the cylinder 4. The tension roller 32 is located on the side of the cloth-feeding roller 31 away from the static elimination bar 10. The tension frame 33 is located above the tension roller 32 away from the cloth-feeding roller 31. The knitted fabric passes through the tension frame 33 and enters the tension roller 32, and is fed to the cloth-feeding roller 31. A frequency converter 9 of one of the control units controls the speed of the motor connected thereto to increase or decrease, and the motor output shaft is connected to the cloth-feeding roller 31, thereby realizing the speed of the cloth-feeding roller 31 to increase or decrease. The knitted fabric passes through the tension frame 33, enters the tension roller 32, and is then sent to the static elimination bar 10 through the cloth-feeding roller 31. The feeding speed of the knitted fabric can be increased or decreased by adjusting the speed of the cloth feeding roller 31, and the flatness of the knitted fabric can be ensured by the tension frame 33 and the tension roller 32 to avoid wrinkles on the knitted fabric that would affect the final effect of the knitted fabric.

[0023] The cylinder 4 of this embodiment includes a main shaft 6 arranged on the frame 2, and a plurality of needle rollers arranged on the main shaft 6 in a ring-shaped arrangement. The main shaft 6 is connected to the motor output shaft of another control unit. A frequency converter 9 of another control unit controls the motor connected thereto to increase or decrease the speed, and the motor output shaft is connected to the main shaft 6, thereby increasing or decreasing the speed of the main shaft 6, thereby increasing or decreasing the fuzzing speed of the knitted fabric. The knitted fabric passes through the static elimination rod 10 to the main shaft 6 and contacts with the plurality of needle rollers. The rotation of the main shaft 6 drives the knitted fabric in contact with the needle rollers to fuzz.

[0024] The present embodiment further includes a brush 7 disposed on the frame 2, which is located directly below the main shaft 6 and can contact part of the needle rollers. When part of the needle rollers rotates with the main shaft 6 and rotates directly above the brush, part of the needle rollers contact the brush, and the brush can sweep away the remaining fluff on the needle rollers to avoid affecting the subsequent raising of the knitted fabric.

[0025] The present embodiment further includes a fan 8 disposed on the frame 2, the air outlet of the fan 8 being connected to the air duct, and the free end of the air duct being opposite to the main shaft 6. The fan 8 can blow away the fluff, and avoid excessive fluff being present near the main shaft 6. When the knitted fabric is subsequently fluffed at the main shaft 6, the fluff will stick to the knitted fabric, affecting the neatness and beauty of the knitted fabric, and avoiding the need to clean the knitted fabric later.

[0026] The bottom of the frame 2 of this embodiment is provided with a plurality of supporting columns, and the plurality of supporting columns are all in contact with the working ground, so that the raising machine can be kept stable during operation.

[0027] The present embodiment has three groups of raising parts 1. The knitted fabric passes through the three groups of raising parts 1 to achieve continuous raising, which further improves the raising effect of the knitted fabric.

[0028] The working process of this embodiment is as follows: when the knitted fabric is processed, each frequency converter 9 controls the motor connected thereto to rotate at a higher speed, and the three motors drive the cloth-in roller 31, the main shaft 6, and the cloth-out roller 51 to rotate synchronously at the same speed. The knitted fabric passes through the tension frame 33, enters the tension roller 32, and is transferred to the static elimination rod 10 after being transferred to the cloth-in roller 31 rotating at a high speed. The static elimination rod 10 radiates negative ions to eliminate static electricity from the knitted fabric, so as to avoid the threat of static electricity to the operator and avoid the operator being injured by electricity. The knitted fabric then enters the main shaft 6 from the static elimination rod 10, and contacts the needle roller above the main shaft 6. The rotation of the main shaft 6 drives the knitted fabric in contact with the needle roller to raise the hair; the needle roller shaft below the main shaft 6 contacts the brush 7, and the brush 7 can sweep away the hair remaining on the needle roller, and the fan 8 blows the hair away from the main shaft 6. The raised knitted fabric enters the cloth-out roller 51, and the rotating cloth-out roller 51 transfers the knitted fabric to the cloth-placing frame 52 for discharge and collection to wait for the next step of processing. The speeds of the cloth-in roller 31, the main shaft 6 and the cloth-out roller 51 can be adjusted by three frequency converters 9 to avoid the knitted cloth from being broken or damaged due to the different speeds of the three. Meanwhile, the increase in speed further realizes the efficient raising of the knitted cloth.

[0029] The above implementation modes are only for illustrating the technical concept and features of the present invention, and their purpose is to enable people familiar with this technology to understand the content of the present invention and implement it, and they cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be included in the protection scope of the present invention.

Claims

1. An efficient and anti-static raising machine, comprising a raising part (1), the raising part (1) comprising a frame (2), a cloth-in tension device (3) arranged on the frame (2), a cylinder (4), and a cloth-out manipulation device (5), wherein the cylinder (4) is located between the cloth-in tension device (3) and the cloth-out manipulation device (5), and characterized in that: It also includes a static elimination rod (10) arranged on the frame (2) and a control device for adjusting the feeding speed of the cloth-entry tension device (3), the raising speed of the cylinder (4) and the discharging speed of the cloth-discharging manipulation device (5); the static elimination rod (10) is located between the cloth-entry tension device (3) and the cylinder (4); the cloth-entry tension device (3), the cylinder (4) and the cloth-discharging manipulation device (5) are all connected to the control device; the knitted fabric is fed from the cloth-entry tension device (3), and after the cloth-entry tension device (3) is raised by the static elimination rod (10) and the cylinder (4), the knitted fabric is discharged from the cloth-discharging manipulation device (5); The control device comprises three groups of control parts, each group of the control parts comprises a frequency converter (9) and a motor connected to the frequency converter (9), wherein the motor output shaft of one group of the control parts is connected to the cloth inlet tension device (3), the motor output shaft of another group of the control parts is connected to the cylinder (4), and the motor output shaft of the remaining group of the control parts is connected to the cloth outlet manipulation device (5); The cloth discharging and manipulating device (5) comprises a cloth discharging roller (51) and a cloth manipulating frame (52) arranged on the frame (2), the cloth discharging roller (51) being connected to the motor output shaft of the remaining group of control units, the cloth discharging roller (51) being located on a side of the frame (2) away from the cylinder (4), the cloth manipulating frame (52) being located above the side of the cloth discharging roller (51) away from the cylinder (4), and the knitted cloth is discharged through the cloth manipulating frame (52) after passing through the cloth discharging roller (51); The cloth entry tension device (3) comprises a cloth entry roller (31), a tension roller (32), and a tension frame (33) arranged on a frame (2); the cloth entry roller (31) is connected to a motor output shaft of one of the control units; the cloth entry roller (31) is located on a side of the static elimination rod (10) away from the cylinder (4); the tension roller (32) is located on a side of the cloth entry roller (31) away from the static elimination rod (10); the tension frame (33) is located above a side of the tension roller (32) away from the cloth entry roller (31); and the knitted cloth passes through the tension frame (33) and enters the tension roller (32) to be loaded onto the cloth entry roller (31).

2. A highly efficient and anti-static raising machine according to claim 1, characterized in that: The cylinder (4) comprises a main shaft (6) arranged on a frame (2), and a plurality of needle rollers arranged on the main shaft (6) in a ring-shaped arrangement; the main shaft (6) is connected to a motor output shaft of another control unit.

3. A highly efficient and anti-static raising machine according to claim 2, characterized in that: It also includes a brush (7) arranged on the frame (2), wherein the brush (7) is located directly below the main shaft (6) and can contact a portion of the needle roller.

4. A highly efficient and anti-static raising machine according to claim 3, characterized in that: It also includes a fan (8) arranged on the frame (2), wherein an air outlet of the fan (8) is connected to an air duct, and a free end of the air duct is opposite to the main shaft (6).

5. According to claim 1, a highly efficient and anti-static raising machine is characterized in that: A plurality of support columns are arranged at the bottom of the frame (2), and the plurality of support columns are all in contact with the working ground.

6. A highly efficient and anti-static raising machine according to claim 1, characterized in that: The raising part (1) has three groups.

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