Positioning system facilitating accurate transmission of curtain cloth

Abstract

The utility model discloses a positioning system convenient for accurate transmission of curtain cloth, which comprises a frame, a driving roller, a driven roller, a guide roller and a power component, the frame comprises a support base and a guide table fixed at the top of the support base, the driving roller and the driven roller are respectively arranged at two ends of the guide table, and the curtain cloth led out by the driven roller is wound on the driving roller. A light source is arranged in the supporting base, light rays emitted by the light source penetrate through the guide table to irradiate curtain cloth above the guide table, the guide roller is arranged on the top face of the guide table, the curtain cloth covers the guide table, the light source can penetrate through the guide table to irradiate the curtain cloth, and a worker inspects the curtain cloth and marks flaws, and after inspection is completed, the curtain cloth is cut off. The power assembly can drive the driving roller to rotate, the checked curtain cloth is updated, the next section of curtain cloth is checked, the curtain cloth can be unfolded, positioned and illuminated instead of manual work, and the working intensity of workers is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the field of curtain cloth defect recognition, in particular to a positioning system which is convenient for accurate transmission of curtain cloth. Background Art

[0002] Before the curtain fabric is cut and formed, it needs to be inspected for defects to avoid affecting the quality of the formed curtain fabric. When inspecting defects of traditional curtain fabric manually, two people are required to hold the curtain fabric and a light source to illuminate the curtain fabric. This is not only labor-intensive and inefficient, but also causes inaccurate unfolding and positioning of the curtain fabric, affecting the accuracy of defect identification. Utility Model Content

[0003] The utility model provides a positioning system which is convenient for accurate transmission of curtain cloth and can replace manual work to unfold and position the curtain cloth.

[0004] In order to solve the above technical problems, the utility model provides a positioning system for facilitating the precise transmission of curtain fabrics, comprising a frame, an active roller, a passive roller, a guide roller and a power assembly, wherein the frame comprises a support base and a guide platform fixed to the top of the support, the active roller and the passive roller are respectively arranged at two ends of the guide platform, the curtain fabric led out by the passive roller is wound around the active roller, a light source is arranged in the support base, the light emitted by the light source passes through the guide platform and irradiates the curtain fabric above the guide platform, and the guide roller is arranged on the top surface of the guide platform.

[0005] Furthermore, the support base is a hollow structure with an opening on the top, and a light guiding channel is provided on the guide platform, and the light guiding channel is aligned with the top opening of the support base.

[0006] Furthermore, the light source is composed of a plurality of lamp tubes, and the plurality of lamp tubes are arranged in parallel in the support base.

[0007] Furthermore, a guide column is provided on the top of the guide platform.

[0008] Furthermore, there are four guide posts, which are disposed at four corners of the guide platform.

[0009] The technical effect of the utility model is that the utility model includes a frame, an active roller, a passive roller, a guide roller and a power component. The frame includes a supporting base and a guide platform fixed to the top of the support. The active roller and the passive roller are respectively arranged at both ends of the guide platform. The curtain cloth led out by the passive roller is wound around the active roller. A light source is arranged in the supporting base. The light emitted by the light source passes through the guide platform and shines on the curtain cloth above the guide platform. The guide roller is arranged on the top surface of the guide platform. The curtain cloth covers the guide platform. The light source can shine on the curtain cloth through the guide platform. The staff inspects the curtain cloth and marks the defects. After the inspection, the power component can drive the active roller to rotate, update the inspected curtain cloth, and inspect the next section of the curtain cloth. The utility model can replace manual work to unfold, position and illuminate the curtain cloth, which greatly reduces the work intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 A top view of a positioning system provided by the utility model for facilitating accurate transmission of curtain fabrics.

[0011] Figure 2 The utility model provides a front view of a positioning system for facilitating accurate transmission of curtain fabrics.

[0012] Figure numerals: 1. Support base; 2. Guide platform; 3. Active roller; 4. Passive roller; 5. Guide roller; 6. Guide column; 7. Curtain cloth; 8. Connecting rod; 9. Support rod. DETAILED DESCRIPTION

[0013] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it, but the embodiments are not intended to limit the present invention.

[0014] The utility model provides a positioning system that facilitates the accurate transmission of curtain fabrics. Figure 1-2 As shown, it includes a frame, an active roller 3, a passive roller 4, a guide roller and a power component.

[0015] The frame includes a support base 1 and a guide platform 2 fixed to the top of the support, the support base 1 is a rectangular box structure, and the guide platform 2 is fixed to the top surface of the support base 1. The support base 1 is a hollow structure with an opening on the top, and a light guide channel is provided on the guide platform 2, which is aligned with the top opening of the support base 1.

[0016] The active roller 3 and the passive roller 4 are respectively arranged at the two ends of the guide platform 2 through a connecting rod 8. One end of the connecting rod 8 is fixed to the end of the guide platform 2, and the other end is rotatably connected to the rotating shafts of the active roller 3 and the passive roller 4.

[0017] The curtain fabric 7 led out by the passive roller 4 is wound around the active roller 3 , and the curtain fabric 7 can cover the light guide channel on the guide platform 2 .

[0018] A light source is provided in the support base 1. The light emitted by the light source passes through the guide platform 2 and illuminates the curtain fabric 7 above the guide platform 2. The light source is composed of a plurality of lamp tubes. The plurality of lamp tubes are arranged in parallel in the support base 1. The staff can identify and mark the defects of the curtain fabric 7 under the illumination of the light source.

[0019] The top of the guide platform 2 is provided with a guide column 6, one end of which is fixed to the guide column 6. There are four guide columns 6, which are arranged at the four corners of the guide platform 2. The guide columns 6 can limit the direction of movement of the curtain cloth 7, so that the curtain cloth 7 can be wound on the active roller 3 in an orderly manner. There are two guide rollers 5, which are arranged on the top surface of the guide platform 2 and are rotatably connected to the guide platform 2, so as to avoid friction between the curtain cloth 7 and the top surface of the guide platform 2.

[0020] The power assembly is fixed to the support base 1 through the support rod 9. The power assembly includes a motor and a motor control system. The motor control system can control the power-on time of the motor, and then control the running length of the curtain fabric 7. Each time the motor is powered on, the inspected curtain fabric 7 can be wound around the active roller 3, and the uninspected curtain fabric 7 can cover the light guide channel.

[0021] The above-described embodiments are only preferred embodiments for fully illustrating the present utility model, and the protection scope of the present utility model is not limited thereto. Equivalent substitutions or changes made by technicians in the technical field on the basis of the present utility model are all within the protection scope of the present utility model. The protection scope of the present utility model shall be subject to the claims.

Claims

1. A positioning system for facilitating accurate transmission of curtain fabrics, characterized in that: The invention comprises a frame, an active roller, a passive roller, a guide roller and a power assembly, wherein the frame comprises a support base and a guide platform fixed to the top of the support, the active roller and the passive roller are respectively arranged at two ends of the guide platform, the curtain cloth led out by the passive roller is wound around the active roller, the support base is a hollow structure with an opening at the top, a light guide channel is arranged on the guide platform, a light source is arranged in the support base, the light emitted by the light source passes through the guide platform and irradiates the curtain cloth above the guide platform, the guide roller is arranged on the top surface of the guide platform, the light guide channel is aligned with the top opening of the support base, a guide column is arranged on the top of the guide platform, the guide columns are provided in four numbers, and the four guide columns are arranged at the four corners of the guide platform; the motor control system can control the power-on time of the motor, and then control the running length of the curtain cloth, each power-on time makes the checked curtain cloth wound around the motor of the active roller, and the unchecked curtain cloth covers the light guide channel.

2. The positioning system for facilitating accurate transmission of curtain fabrics according to claim 1, characterized in that: The light source is composed of a plurality of lamp tubes, and the plurality of lamp tubes are arranged in parallel in the supporting base.

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