A turntable structure of fabric processing equipment and fabric processing method

Abstract

The invention discloses a turntable structure of a fabric processing device and a fabric processing method. The processing device comprises a fixed base (1), characterized in that a central axis (2) is vertically arranged on the upper side of the fixed base (1), the central axis (2) is inclined and deviates from the gravity direction by 0-90 degrees, a rotating disk (3) is fixedly sleeved on the central axis (2), a material roll (4) is arranged on the upper side of the rotating disk (3), the material roll (4) is fixedly sleeved on the central axis (2), a photoelectric sensor is arranged on a fixed frame parallel to the central axis, and the photoelectric sensor is used to measure the thickness of the material roll. The invention can feed fabric. When feeding, the central axis is inclined, so that the fabric can be folded and sewn without being twisted together. At the same time, the thickness of the material roll can be detected. Different rotation speeds are given according to different thicknesses to avoid pulling of the fabric, which is convenient for subsequent processing and production.

Description

Technical Field

[0001] The invention relates to the technical field of fabric processing, and in particular to a turntable structure of fabric processing equipment and a fabric processing method. Background Art

[0002] Fabric is a flat soft piece of material formed by crossing, entanglement and connection of small and soft objects. Woven fabric is composed of yarns with a crossing relationship. Knitted fabric is composed of yarns with a entanglement relationship. Non-woven fabric is composed of yarns with a connection relationship. The third fabric is composed of yarns with a crossing / entanglement relationship. The formed fabrics are processed in strips, and the fabric needs to be fed during the processing to complete the processing.

[0003] The existing fabric feeding structure has low efficiency and may cause rolling accidents during the feeding process. In addition, the current equipment cannot monitor the feeding status during feeding, such as the feeding speed and the thickness of the fabric, which is not convenient and cannot benefit subsequent processing.

[0004] Therefore, we propose a turntable structure of fabric processing equipment and a fabric processing method to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a turntable structure of a fabric processing equipment and a fabric processing method.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A turntable structure of fabric processing equipment comprises a fixed base (1), characterized in that a central axis (2) is vertically arranged on the upper side of the fixed base (1), the central axis (2) is inclined and deviates from the gravity direction by 0-90 degrees, a rotating disk (3) is fixedly sleeved on the central axis (2), a material roll (4) is arranged on the upper side of the rotating disk (3), the material roll (4) is fixedly sleeved on the central axis (2), and a photoelectric sensor (10) is arranged on a fixed frame parallel to the central axis, and the photoelectric sensor (10) is used to measure the thickness of the material roll.

[0008] Preferably, a driving mechanism for driving the central axis (2) to rotate is provided on the fixed base (1), a correction fixing plate (5) is provided on one side of the fixed base (1), the correction fixing plate (5) is fixedly connected to the upper end surface of the fixed base (1), a correction cover plate (6) is provided in parallel on the upper side of the correction fixing plate (5), the correction cover plate (6) is fixedly connected to the correction fixing plate (5) through two support rods (7), four guide rods (8) are evenly distributed between the two support rods (7), and the two ends of the guide rods (8) are respectively fixedly connected to the correction cover plate (6) and the correction fixing plate (5), two fixing frames (9) are symmetrically arranged between the two support rods (7) and the rotating disk (3), the two fixing frames (9) are respectively vertically fixedly connected to the fixed base (1) and the correction fixing plate (5), and two photoelectric sensors (10) corresponding to the material roll (4) are fixedly installed on the upper ends of the two fixing frames (9).

[0009] Preferably, the central axis (2) is inclined and deviates from the direction of gravity by 15-75°.

[0010] Preferably, the central axis (2) is inclined and deviates from the direction of gravity by 20-70°.

[0011] Preferably, the central axis (2) is inclined and deviates from the direction of gravity by 30-60°.

[0012] Preferably, the fixed base is perpendicular to the central axis, and the fixed base is installed and fixed at an inclination.

[0013] Preferably, the driving mechanism comprises a closed-loop motor fixedly mounted on the lower end surface of the fixed base, and the output end of the closed-loop motor passes through the fixed base and is coaxially fixedly connected to the central axis through a connecting mechanism.

[0014] Preferably, two material fixing blocks are symmetrically fixedly sleeved on the four guide rods.

[0015] Preferably, the connecting mechanism includes an upper rotating fixed plate arranged on the upper side of the fixed base, the output end of the closed-loop motor passes through the fixed base and is coaxially fixedly connected to the upper rotating fixed plate, the upper rotating fixed plate is coaxially fixedly connected to the rotating plate by bolts, the upper rotating fixed plate is rotatably connected to the fixed base by a bearing, and the central axis passes through the rotating plate and is coaxially fixedly connected to the upper rotating fixed plate.

[0016] Preferably, an annular limiting groove is provided on the upper end surface of the correction fixing plate.

[0017] On the other hand, the present invention discloses a method for processing fabric flanging, characterized in that it comprises the following steps:

[0018] S1. Roll the feed fabric onto a turntable structure, wherein the turntable structure includes a fixed base, and a central axis is vertically arranged on the upper side of the fixed base. The central axis is tilted 0-90° away from the direction of gravity to achieve free rotation;

[0019] S2. During the fabric roll feeding process, a photoelectric sensor is provided on a fixed frame parallel to the central axis, and the photoelectric sensor is used to measure the thickness of the fabric roll during the feeding process;

[0020] S3. The feeding speed is calculated based on the turntable structure, the central axis tilt deviation angle and the material roll thickness data measured by the photoelectric sensor to ensure uniform feeding and avoid pulling of the fabric, which is convenient for subsequent processing and production.

[0021] Compared with the prior art, the present invention has the following beneficial effects:

[0022] By setting up a turntable structure and utilizing the rotation of a closed-loop motor, the material roll is driven to rotate. The rotation of the material roll can feed the fabric for subsequent processing. At the same time, four guide rods are provided to guide the fabric to avoid the fabric rolling over during the feeding process. At the same time, the material roll is tilted 0-90° along with the central axis. During feeding, the tilt of the central axis facilitates the folding and sewing of the fabric without tangling together. At the same time, the thickness of the material roll can be detected to monitor the feeding progress.

[0023] By setting up two fixed frames, photoelectric wear sensors are fixedly installed on the two fixed frames. The two photoelectric sensors are used to irradiate and measure the sent fabric and the material roll respectively, so that the thickness of the barrel and the thickness of the fabric can be monitored. Different rotation speeds are given according to different thicknesses to avoid pulling of the fabric and facilitate subsequent processing and production. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A schematic diagram of a turntable structure of a fabric processing device and a fabric processing method proposed by the present invention;

[0025] Figure 2 A schematic diagram of the structure of a turntable structure of a fabric processing device and a correction fixing plate in a fabric processing method proposed by the present invention;

[0026] Figure 3 The present invention provides a schematic diagram of a turntable structure of a fabric processing device and a structure of a rotating disk in a fabric processing method.

[0027] In the figure: 1 fixed base, 2 middle shaft, 3 rotating disk, 4 material roll, 5 correction fixing plate, 6 correction cover plate, 7 support rod, 8 guide rod, 9 fixing frame, 10 photoelectric sensor, 11 closed-loop motor, 12 fixed material block, 13 upper rotating fixing disk, 14 bearing. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0029] Reference Figure 1-3 A turntable structure of a fabric processing equipment and a fabric processing method, comprising a fixed base 1, a central axis 2 is vertically arranged on the upper side of the fixed base 1, the central axis 2 is tilted about 30 degrees away from the direction of gravity, the fixed base 1 is perpendicular to the central axis 2, and the fixed base 1 is installed and fixed at an inclination of 30 degrees, which is convenient for feeding operation, a rotating disk 3 is fixedly sleeved on the central axis 2 to play a receiving role, a material roll 4 is arranged on the upper side of the rotating disk 3, and the material roll 4 is fixedly sleeved on the central axis 2, and a driving mechanism for driving the central axis 2 to rotate is provided on the fixed base 1, and the driving mechanism comprises a closed-loop motor 11 fixedly installed on the lower end surface of the fixed base 1, the output end of the closed-loop motor 11 passes through the fixed base 1 and is coaxially fixedly connected with the central axis 2 through a connecting mechanism, and the closed-loop motor 11 can drive the central axis 2 to rotate when it works, thereby completing the feeding operation.

[0030] Among them, the connecting mechanism includes an upper rotating fixed disk 13 arranged on the upper side of the fixed base 1, the output end of the closed-loop motor 11 passes through the fixed base 1 and is coaxially fixedly connected to the upper rotating fixed disk 13, the upper rotating fixed disk 13 and the rotating disk 3 are coaxially fixedly connected by bolts, the upper rotating fixed disk 13 is rotatably connected to the fixed base 1 through a bearing 14, and the central axis 2 passes through the rotating disk 3 and is coaxially fixedly connected to the upper rotating fixed disk 13, so that the rotation stability of the central axis 2 is higher.

[0031] The fixing plate 5 of the present invention is provided with a correction fixing plate 5 on one side of the fixing base 1, and the upper end surface of the correction fixing plate 5 is provided with an annular limiting groove for facilitating the material guiding operation. The correction fixing plate 5 is fixedly connected to the upper end surface of the fixing base 1, and a correction cover plate 6 is arranged parallel to the upper side of the correction fixing plate 5. The correction cover plate 6 is fixedly connected to the correction fixing plate 5 by two supporting rods 7, and plays the role of main body bearing. Four guide rods 8 are evenly distributed between the two supporting rods 7 to play the role of guiding materials to avoid fabric wrinkles. Two fixed material blocks 12 are symmetrically fixedly sleeved on the four guide rods 8 to further avoid fabric flanging and wrinkles. Two ends of the guide rod 8 are respectively fixedly connected to the correction cover plate 6 and the correction fixing plate 5. Two fixing frames 9 are symmetrically arranged between the two supporting rods 7 and the rotating disk 3. The two fixing frames 9 are respectively fixedly connected to the fixing base 1 and the correction fixing plate 5 vertically. Two photoelectric sensors 10 corresponding to the material roll 4 are fixedly installed on the upper ends of the two fixing frames 9. The photoelectric sensor 10 adopts the existing technology and will not be described in detail. It is respectively irradiated on the material roll and the delivered fabric to monitor the thickness of the material roll and the thickness of the fabric.

[0032] In the present invention, when the device is used, the upper rotating fixed disk 13 is driven to rotate by the closed-loop motor 11, the upper rotating fixed disk 13 drives the rotating disk 3 and the central axis 2 to rotate, and the central axis 2 drives the material roll 4 to rotate, thereby feeding. At the same time, the fed fabric passes through the four guide rods 8 between the correction cover plate 6 and the correction fixed plate 5, and the guide rods 8 play a conduction role; in the process of feeding, two photoelectric sensors 10 are respectively irradiated on the fed fabric and the material roll 4, thereby detecting the thickness of the material roll on the material roll 4 during the feeding process.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A turntable structure of a fabric processing device, comprising a fixed base (1), characterized in that A central axis (2) is vertically arranged on the upper side of the fixed base (1), and the central axis (2) is inclined to deviate from the direction of gravity by 0-90 degrees. A rotating disk (3) is fixedly sleeved on the central axis (2), and a material roll (4) is arranged on the upper side of the rotating disk (3). The material roll (4) is fixedly sleeved on the central axis (2), and a photoelectric sensor is arranged on a fixed frame parallel to the central axis, and the photoelectric sensor is used to measure the thickness of the material roll; The fixed base (1) is provided with a driving mechanism for driving the central axis (2) to rotate, a correction fixing plate (5) is provided on one side of the fixed base (1), the correction fixing plate (5) is fixedly connected to the upper end surface of the fixed base (1), a correction cover plate (6) is provided in parallel on the upper side of the correction fixing plate (5), the correction cover plate (6) is fixedly connected to the correction fixing plate (5) through two support rods (7), four guide rods (8) are evenly distributed between the two support rods (7), the two ends of the guide rods (8) are respectively fixedly connected to the correction cover plate (6) and the correction fixing plate (5), two fixing frames (9) are symmetrically arranged between the two support rods (7) and the rotating disk (3), the two fixing frames (9) are respectively vertically fixedly connected to the fixed base (1) and the correction fixing plate (5), and two photoelectric sensors (10) corresponding to the material roll (4) are fixedly installed on the upper ends of the two fixing frames (9).

2. The turntable structure of the fabric processing equipment according to claim 1, characterized in that: The fixed base (1) is perpendicular to the central axis (2), and the fixed base (1) is installed and fixed at an inclination (30) degrees.

3. The turntable structure of a fabric processing equipment according to claim 1, characterized in that: The driving mechanism comprises a closed-loop motor (11) fixedly mounted on the lower end surface of the fixed base (1); the output end of the closed-loop motor (11) passes through the fixed base (1) and is coaxially fixedly connected to the central axis (2) through a connecting mechanism.

4. The turntable structure of a fabric processing equipment according to claim 1, characterized in that: Two material setting blocks (12) are symmetrically and fixedly sleeved on the four guide rods (8).

5. The turntable structure of the fabric processing equipment according to claim 3, characterized in that: The connection mechanism comprises an upper rotating fixed disk (13) arranged on the upper side of the fixed base (1); the output end of the closed-loop motor (11) passes through the fixed base (1) and is coaxially fixedly connected to the upper rotating fixed disk (13); the upper rotating fixed disk (13) is coaxially fixedly connected to the rotating disk (3) via bolts; the upper rotating fixed disk (13) is rotatably connected to the fixed base (1) via a bearing (14); and the central axis (2) passes through the rotating disk (3) and is coaxially fixedly connected to the upper rotating fixed disk (13).

6. The turntable structure of the fabric processing equipment according to claim 1, characterized in that: The upper end surface of the correction fixing plate (5) is provided with an annular limiting groove.

7. A method for processing fabric flanging, characterized in that it comprises the following steps: S1. Roll the feed fabric onto a turntable structure, wherein the turntable structure includes a fixed base, and a central axis is vertically arranged on the upper side of the fixed base. The central axis is tilted 0-90° away from the direction of gravity to achieve free rotation; S2. During the fabric roll feeding process, a photoelectric sensor is provided on a fixed frame parallel to the central axis, and the photoelectric sensor is used to measure the thickness of the fabric roll during the feeding process; S3. The feeding speed is calculated based on the turntable structure, the central axis tilt deviation angle and the material roll thickness data measured by the photoelectric sensor to ensure uniform feeding speed and facilitate subsequent processing and production.

8. A method for processing fabric flanging according to claim 7, characterized in that: The central axis is tilted 20-70° away from the direction of gravity.

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