Automatic sorting and automated storage and warehousing machinery structure for textile raw materials

Abstract

This invention belongs to the field of raw material sorting technology and discloses an automatic sorting and three-dimensional warehousing mechanical structure for textile raw materials. It includes a mounting frame with a main conveyor belt installed in the middle. The side walls of the mounting frame are respectively fixed with a first sorting lane and multiple second sorting lanes. Through the coordination of structures such as V-shaped clamps, transmission belts, and guide wheels, compared to the previous method of clearing material feeding to avoid identification errors, this device automatically rotates the roll of fabric during the conveying process before scanning, ensuring the label faces upwards, effectively improving the scanning success rate. Furthermore, the V-shaped clamps keep the roll of fabric relatively stationary and evenly arranged with the main conveyor belt, preventing the roll from shifting and rolling off. Then, under the action of a retractable rack at the bottom, when the gear follows the main conveyor belt to the rack position, it meshes and rotates to an appropriate angle. The roll of fabric located on the V-shaped clamps is driven to rotate smoothly to the appropriate angle, exposing the label for subsequent scanning and sorting operations.

Description

Technical Field

[0001] This invention belongs to the field of raw material sorting technology, specifically an automated three-dimensional warehousing mechanical structure for sorting textile raw materials. Background Technology

[0002] Textile manufacturing is a massive system engineering project involving multiple processes such as raw materials, semi-finished products, weaving, dyeing, and garment making. To simplify garment processing, textile raw materials, mainly fabrics, are usually stored in large quantities. Automated sorting and storage systems combine mechanical structures with automation technology to achieve efficient storage and sorting of textile raw materials. The system mainly includes shelves, aisle stacker cranes, sorting actuators, scanning and identification systems, and control systems. The sorting process involves gathering the raw materials that have been stored into the main conveyor line. Automatic identification devices (such as barcode scanners) on the main conveyor line read the information on the roll of fabric entering the warehouse and transmit it to the computer system. The system generates sorting instructions based on the destination of the roll of fabric (such as the dyeing workshop or the cutting area). The sorting mechanism (such as pushers) pushes the roll of fabric into the corresponding sorting lane, and finally, an automated guided vehicle transports it to the designated area for processing.

[0003] The prior art document CN117160891B discloses an automatic sorting device and method based on textile materials. This addresses the problems of existing automatic textile material sorting equipment, where textiles tend to accumulate during transportation, leading to sorting errors. Additionally, textiles often get stuck during unloading, hindering subsequent production. The proposed solution includes a sorting platform with a conveying and unloading component at its top, comprising a tooling plate. A cleaning component is also located at the top of the sorting platform. This automatic sorting device and method for textile materials effectively avoids the accumulation of textiles during transportation, reducing the sorting error rate, and prevents textiles from getting stuck during unloading, ensuring smooth subsequent production. While the aforementioned patents achieve the goal of reducing the tendency of textiles to pile up during transportation, thereby reducing the identification error rate, they cannot solve the problem that the labels on the rolls of fabric cannot be correctly facing upwards, leading to scanning errors. When the rolls of fabric are transported on a straight conveyor belt, they are prone to rolling or deflection, making it impossible to position the labels. Although transporting them on a partitioned conveyor belt can keep them relatively stationary, it may not be possible to place each roll of fabric label facing upwards during batch operations, thus affecting the scanning success rate. Summary of the Invention

[0004] The purpose of this invention is to provide an automated three-dimensional warehousing machine structure for sorting textile raw materials, which improves scanning success rate and durability, in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an automated sorting and storage mechanical structure for textile raw materials, comprising a mounting frame, a main conveyor belt mounted in the middle of the mounting frame, a first sorting lane and multiple second sorting lanes fixedly connected to the side walls of the mounting frame, a plurality of electric push rods correspondingly arranged on the side of the mounting frame away from the first sorting lane, and push plates fixedly connected to the output ends of the electric push rods, a label scanner fixedly connected in the middle of the mounting frame, and the scanning port of the label scanner being located above the main conveyor belt, further comprising: An automatic alignment mechanism is located on the main conveyor belt; An auxiliary tensioning mechanism is provided, which is connected to an automatic alignment mechanism. The automatic alignment mechanism includes several V-shaped clamps equidistantly fixed to the surface of the main conveyor belt. Each V-shaped clamp has multiple grooves evenly distributed on its top, and the inner walls of these grooves slidably abut against a drive belt. The automatic alignment mechanism is mounted on the main conveyor belt, ensuring accurate positioning of the fabric roll during transport through the equidistantly fixed V-shaped clamps. The grooves on the top of the V-shaped clamps slide against the drive belt, forming a good transmission connection. An auxiliary tensioning mechanism is connected to the automatic alignment mechanism and is responsible for adjusting the tension of the drive belt to maintain stable system operation. In this structure, a label scanner is located above the main conveyor belt, enabling real-time scanning of label information on the fabric roll. The first sorting lane and multiple second sorting lanes provide multiple paths for subsequent sorting of the fabric roll, thus achieving efficient automatic sorting.

[0006] Preferably, the automatic alignment mechanism further includes a long rod rotatably connected to the inner wall of the V-shaped plate, and a plurality of guide wheels are fixedly connected at equal intervals on the long rod, with the guide wheels abutting against the inner wall of the transmission belt.

[0007] Preferably, the V-shaped plate has a guide wheel 2 rotatably connected to the middle of it via multiple rotating shafts, and the guide wheel 2 abuts against the outer wall of the transmission belt.

[0008] Preferably, a pair of guide wheels three are rotatably connected to the outer top of the V-shaped plate, and a pair of guide wheels four are rotatably connected to the inner top of the V-shaped plate, both of which abut against the inner wall of the transmission belt. The number of guide wheels three and four is adapted to the groove.

[0009] Preferably, the V-shaped card plate is rotatably connected to multiple guide wheels on the side away from the long rod, and the guide wheels also abut against the inner wall of the transmission belt. After normal scanning is completed, the information of the roll of cloth will be synchronized to the computer system in a timely manner, and the controller will control the corresponding electric push rod to start. When the roll of cloth is conveyed along the main conveyor belt to the corresponding second sorting channel, the electric push rod will start the push rod to effectively push out the roll of cloth and complete the entire sorting process.

[0010] Preferably, the end of the long rod extends beyond the V-shaped clamp and is fixedly connected to a gear. A cylinder is fixedly connected to the side wall of the mounting frame, and a rack is fixedly connected to the output end of the cylinder. The rack and gear mesh with each other. If the camera detects that the label on the rolled cloth is not facing upwards, the system will transmit this information to the computer system. Specialized software will calculate the degree of rotation required for the rolled cloth. Next, the controller will activate the cylinder to push the rack upwards and maintain the rack in the upward position for a certain period of time according to the calculation results. When the rolled cloth reaches the position of the rack by the V-shaped clamp, the gear and rack begin to mesh with each other. At this time, the main conveyor belt acts as the driving source, causing the gear to rotate to an appropriate angle, thereby driving the long rod to rotate synchronously. The rotation of the long rod further drives multiple guide wheels to rotate synchronously and pushes the transmission belt to move. Through this series of linkages, the rolled cloth on the V-shaped clamp will be smoothly driven to rotate to an appropriate angle by the transmission belt below, so that the label is exposed.

[0011] Preferably, a protective shell is fixed to the end of the V-shaped card plate. The protective shell is located outside the gear, and the bottom of the protective shell slides against the top of the mounting frame. A camera is fixed to the side wall of the mounting frame via a bracket, and the camera is located above the main conveyor belt. If the camera detects that the label is facing up, the roll of cloth will smoothly enter the next stage and continue to be conveyed to the label scanner for information scanning. However, if the scanner may malfunction during scanning due to label damage or stains, the roll of cloth will be guided to the first sorting lane for manual sorting. This design ensures the accuracy of detection and provides flexibility to deal with emergencies.

[0012] Preferably, the auxiliary tensioning mechanism includes an elliptical rod rotatably connected to the inner cavity of the V-shaped clamping plate, and the outer wall of the elliptical rod slidably abuts against the outer wall of the guide wheel.

[0013] Preferably, the mounting bracket has a plurality of sliding grooves in its inner cavity, and a concave slider is elastically slidably connected to the inner wall of the sliding groove, with the top of the concave slider abutting against the outer wall of the rotating shaft.

[0014] Preferably, a circular rod is fixedly connected to the end of the elliptical rod, the circular rod is rotatably connected to the inner cavity of the V-shaped clamping plate, the end of the circular rod extends out of the V-shaped clamping plate and is fixedly connected to a worm gear, the outer wall of the worm gear is engaged with a worm, the two ends of the worm are rotatably connected to a housing, and the side wall of the housing is fixedly connected to the end of the V-shaped clamping plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: This invention solves the problem of random label placement during fabric roll transport, leading to scanning failures, by employing a synergistic structure including a V-shaped clamp, a transmission belt, and guide wheels. When the fabric roll moves to the rack position with the main conveyor belt, the gear meshes with the rack to drive guide wheel one to rotate, which in turn drives the transmission belt inside the V-shaped clamp to run smoothly. Through the reasonable layout of guide wheels two to five, the transmission belt closely conforms to the contour of the V-shaped clamp, reducing transmission resistance and ensuring that the fabric roll is automatically rotated to the optimal scanning angle with the label facing upwards during transport. At the same time, the design of the V-shaped clamp effectively prevents the fabric roll from shifting and rolling off, keeping it relatively stationary and evenly arranged with the main conveyor belt, significantly improving scanning accuracy and efficiency and avoiding errors caused by manual adjustments.

[0016] This invention achieves precise and stable adjustment of the transmission belt tension through the combination of structures such as an elliptical rod and a concave slider. A worm gear and worm wheel drive the elliptical rod to rotate, and the compression effect of the long radius of the ellipse pushes the second guide wheel in the middle to move axially along the groove. Since the second guide wheel only contacts the outer wall of the transmission belt, the belt tension can be flexibly adjusted, ensuring smooth and reliable transmission. Furthermore, the concave slider supports the shaft of the second guide wheel through elastic contact, providing both flexible buffering and enhanced operational stability. This effectively improves the durability and adaptability of the device, overcoming the shortcomings of traditional tensioning structures, such as difficulty in adjustment and easy loosening. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a top view of the structure of the present invention; Figure 3 This is a side view of the structure of the present invention; Figure 4 This is a schematic diagram showing the structural fit between the V-shaped card plate and the protective shell of the present invention; Figure 5 For the present invention Figure 2 A magnified view of the structure at point A in the middle; Figure 6 This is a schematic diagram showing the structural fit between the gear and the protective shell of the present invention; Figure 7 This is a schematic diagram showing the structural fit between the transmission belt and the protective shell of the present invention; Figure 8 This is a schematic diagram showing the structural fit between the guide wheel 2 and the rotating shaft of the present invention; Figure 9 For the present invention Figure 2 A magnified view of the structure at point A in the middle; Figure 10 This is a schematic diagram showing the structural fit between the long rod and the guide wheel of the present invention.

[0018] In the picture: 100. Mounting frame; 200. Main conveyor belt; 300. First sorting lane; 400. Second sorting lane; 500. Electric push rod; 600. Label scanner; 700. Automatic alignment mechanism; 710. V-shaped pallet; 720. Drive belt; 730. Cylinder; 740. Camera; 750. Rack; 760. Gear; 770. Protective shell; 780. Guide wheel one; 790. Rotating shaft; 7100. Long rod; 7110. Guide wheel two; 7120. Guide wheel three; 7130. Guide wheel four; 7140. Guide wheel five; 7150. Groove; 800. Auxiliary tensioning mechanism; 810. Outer shell; 820. Worm gear; 830. Worm wheel; 840. Round rod; 850. Elliptical rod; 860. Concave slider; 870. Slide groove. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] like Figures 1 to 10 As shown, this invention provides an automated sorting and storage mechanical structure for textile raw materials, including a mounting frame 100. A main conveyor belt 200 is mounted in the middle of the mounting frame 100. A first sorting lane 300 and multiple second sorting lanes 400 are fixedly connected to the side walls of the mounting frame 100. Several electric push rods 500 are correspondingly arranged on the side of the mounting frame 100 away from the first sorting lane 300, and a push plate is fixedly connected to the output end of each electric push rod 500. A label scanner 600 is fixedly connected in the middle of the mounting frame 100, and the scanning port of the label scanner 600 is located above the main conveyor belt 200. The invention also includes: Automatic alignment mechanism 700 is located on main conveyor belt 200; An auxiliary tensioning mechanism 800 is connected to an automatic alignment mechanism 700. The automatic alignment mechanism 700 includes several V-shaped clamps 710 that are equidistantly fixed to the surface of the main conveyor belt 200. The top of the V-shaped clamps 710 is evenly provided with multiple grooves 7150, and the inner wall of each groove 7150 slides against the drive belt 720.

[0021] The above-mentioned scheme is adopted: In this automated sorting and storage machinery structure for textile raw materials, the mounting frame 100 provides support and a fixed foundation for the entire system, and the main conveyor belt 200 is located at its center, responsible for conveying the rolls of fabric. An automatic alignment mechanism 700 is installed on the main conveyor belt 200, ensuring accurate positioning of the rolls of fabric during conveying through equidistantly fixed V-shaped clamps 710. The groove 7150 at the top of the V-shaped clamps 710 slides in contact with the transmission belt 720, forming a good transmission fit. An auxiliary tensioning mechanism 800 is connected to the automatic alignment mechanism 700 and is responsible for adjusting the tension of the transmission belt 720 to maintain stable system operation. In this structure, the label scanner 600 is located above the main conveyor belt 200 and can scan the label information on the rolls of fabric in real time. The first sorting lane 300 and multiple second sorting lanes 400 provide multiple paths for subsequent sorting of the rolls of fabric, thereby achieving efficient automated sorting. The various parts of the overall structure work together to ensure the smoothness and accuracy of the fabric rolls during conveying, positioning, scanning, and sorting.

[0022] like Figure 2 , Figures 4 to 10 As shown, the automatic alignment mechanism 700 also includes a long rod 7100 rotatably connected to the inner wall of the V-shaped clamping plate 710. Multiple guide wheels 780 are equidistantly fixed to the long rod 7100, and the guide wheels 780 abut against the inner wall of the transmission belt 720. A guide wheel 7110 is rotatably connected to the middle of the V-shaped clamping plate 710 via multiple rotating shafts 790, and the guide wheel 7110 abuts against the outer wall of the transmission belt 720. A pair of guide wheels 7120 are rotatably connected to the outer top of the V-shaped clamping plate 710, and a pair of guide wheels 7130 are rotatably connected to the inner top of the V-shaped clamping plate 710, both abutting against the inner wall of the transmission belt 720. The number of guide wheels 7120 and 7130 matches the number of grooves 7150. Multiple guide wheels 7140 are rotatably connected to the side away from the long rod 7100, and the guide wheels 7140 also abut against the inner wall of the transmission belt 720; the end of the long rod 7100 extends out of the V-shaped clamp 710 and is fixedly connected to the gear 760; the side wall of the mounting frame 100 is fixedly connected to the cylinder 730, and the output end of the cylinder 730 is fixedly connected to the rack 750, which meshes with the gear 760; the end of the V-shaped clamp 710 is fixedly connected to the protective shell 770, which is located outside the gear 760, and the bottom of the protective shell 770 slides against the top of the mounting frame 100; the side wall of the mounting frame 100 is fixedly connected to the camera 740 through the bracket, and the camera 740 is located above the main conveyor belt 200.

[0023] The above scheme involves the following steps: During the sorting process, the required fabric rolls are collected from the warehouse onto the main conveyor belt 200 for further processing. During transport, the fabric rolls are first inspected by a camera 740 mounted on the main conveyor belt 200. The main purpose of this step is to determine if the label on the fabric roll is facing upwards. If the camera 740 detects that the label is facing upwards, the fabric roll will smoothly proceed to the next stage, continuing to be transported to the label scanner 600 for information scanning. However, if the scanner malfunctions during scanning due to label damage or stains, the fabric roll will be guided to the first sorting lane 300 for manual sorting. This design ensures both the accuracy of the inspection and the flexibility to handle unexpected situations, ensuring that each fabric roll is properly handled. After a normal scan, the fabric roll information is promptly synchronized to the computer system, which uses a controller to activate the corresponding electric push rod 500. When the fabric roll is transported along the main conveyor belt 200 to the corresponding second sorting lane 400, the electric push rod 500 will activate, effectively pushing the fabric roll out and completing the entire sorting process. The seamless coordination of this series of actions demonstrates the intelligence and efficiency of the equipment design. Secondly, if the camera 740 detects that the label on the rolled fabric is not facing upwards, the system transmits this information to the computer system, where specialized software calculates the required rotation angle of the rolled fabric. Next, the controller activates the cylinder 730, pushing the rack 750 upwards and maintaining the rack 750 in this upward position for the calculated duration. When the rolled fabric reaches the position of the rack 750 via the V-shaped clamp 710, the gear 760 engages with the rack 750. At this point, the main conveyor belt 200 acts as the drive source, causing the gear 760 to rotate to the appropriate angle, thereby driving the long rod 7100 to rotate synchronously. The rotation of the long rod 7100 further drives multiple guide wheels 780 to rotate synchronously, pushing the drive belt 720 to move. Through this series of coordinated actions, the rolled fabric on the V-shaped clamp 710 is smoothly rotated to the appropriate angle by the drive belt 720 below, exposing the label for subsequent scanning and sorting operations. This efficient rotation mechanism not only improves sorting accuracy but also reduces the time required for sorting.

[0024] like Figure 5 , Figures 8 to 10As shown, the auxiliary tensioning mechanism 800 includes an elliptical rod 850 rotatably connected to the inner cavity of the V-shaped clamping plate 710, with the outer wall of the elliptical rod 850 sliding against the outer wall of the guide wheel 7110; the inner cavity of the mounting bracket 100 is provided with several sliding grooves 870, with a concave slider 860 elastically slidably connected to the inner wall of the sliding groove 870, and the top of the concave slider 860 abutting against the outer wall of the rotating shaft 790; a circular rod 840 is fixedly connected to the end of the elliptical rod 850, and the circular rod 840 is rotatably connected to the inner cavity of the V-shaped clamping plate 710, with the end of the circular rod 840 extending out of the V-shaped clamping plate 710 and fixedly connected to a worm gear 830, with a worm 820 meshing with the outer wall of the worm gear 830, and both ends of the worm 820 rotatably connected to a housing 810, with the side wall of the housing 810 fixedly connected to the end of the V-shaped clamping plate 710.

[0025] The above solution addresses the issue that the transmission belt 720 may wear out due to fatigue during prolonged operation, leading to slack. Therefore, regular tension adjustment is crucial. To solve this problem, the operator can rotate the worm gear 820, causing the worm wheel 830 to mesh and rotate, which in turn drives the circular rod 840 to rotate synchronously. The rotation of the circular rod 840 further drives the elliptical rod 850 to rotate, causing one side of the elliptical rod 850 to press against the guide wheel 7110 in the center. The guide wheel 7110 moves axially within the groove 870. Because only the guide wheel 7110 is located on the outer wall of the transmission belt 720, tensioning of the transmission belt 720 is achieved. This design not only improves the durability of the device and ensures transmission stability but also reduces maintenance complexity. The adjusted guide wheel 7110's shaft 790 remains in normal contact with the top of the concave slider 860, effectively maintaining the smoothness of rotational movement. In addition, the elastic force of the bottom spring provides flexible support for the concave slider 860, thereby further improving the working stability of the guide wheel 7110.

[0026] Working principle and usage process of this invention: During sorting, the required rolls of fabric are gathered from the warehouse and conveyed outwards onto the main conveyor belt 200. First, the fabric is detected by camera 740 to determine if the label on the roll is facing upwards. If it is, it proceeds to the next stage, continuing to be conveyed to the label scanner 600 for scanning. If a scanning malfunction occurs, possibly due to a damaged or stained label, the roll is pushed by the electric push rod 500 below the label scanner 600 into the first sorting lane 300 for manual sorting. After a successful scan, the fabric information is synchronized to the computer system. The controller activates the corresponding electric push rod 500, waiting for the roll to reach the corresponding second sorting lane 400. Then, the electric push rod 500 pushes out the roll, completing the sorting process. Secondly, if the camera 740 detects that the label on the rolled fabric is not facing upwards, it transmits the label position to the computer system. The software calculates the required rotation angle of the rolled fabric, and then the controller activates the cylinder 730, pushing the rack 750 upwards. The calculation determines the time required to maintain the rack 750 in this upward-moving state. When the rolled fabric, following the V-shaped clamp 710, reaches the rack 750 position, the gear 760 meshes with the rack 750, driven by the main conveyor belt 200, causing the gear 760 to rotate to the appropriate angle. Gear 760 drives long rod 7100 to rotate synchronously, which in turn drives multiple guide wheels 780 to rotate synchronously. Then, drive transmission belt 720 to make guide wheels 7110, 7120, 7130 and 7140 move synchronously, promoting the movement of transmission belt 720. This allows the roll of cloth on V-shaped card plate 710 to be driven smoothly to the appropriate angle by the transmission belt 720 below, exposing the label for subsequent scanning and sorting operations. Secondly, due to fatigue wear, the transmission belt 720 is prone to loosening, thus requiring periodic tension adjustment. The operator rotates the worm gear 820, engaging the worm wheel 830 and causing the circular rod 840 to rotate synchronously. This, in turn, drives the elliptical rod 850 to rotate, causing the long-diameter side of the elliptical rod 850 to press against the guide wheel 7110 in the middle. The guide wheel 7110 moves axially along the groove 870, and only the guide wheel 7110 is located on the outer wall of the transmission belt 720, thus achieving tension and improving the device's durability. After adjustment, the shaft 790 of the guide wheel 7110 remains in contact with the top of the concave slider 860, allowing for normal rotation. The spring force at the bottom provides flexible support to the concave slider 860, enhancing the stability of the guide wheel 7110.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0028] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automated sorting and storage mechanical structure for textile raw materials, comprising a mounting frame (100), wherein a main conveyor belt (200) is mounted in the middle of the mounting frame (100), and a first sorting lane (300) and a plurality of second sorting lanes (400) are fixedly connected to the side walls of the mounting frame (100), and a plurality of electric push rods (500) are correspondingly arranged on the side of the mounting frame (100) away from the first sorting lane (300), and a push plate is fixedly connected to the output end of each electric push rod (500), and a label scanner (600) is fixedly connected in the middle of the mounting frame (100), and the scanning port of the label scanner (600) is located above the main conveyor belt (200), characterized in that: Also includes: An automatic alignment mechanism (700) is located on the main conveyor belt (200); An auxiliary tensioning mechanism (800) is connected to an automatic alignment mechanism (700); The automatic alignment mechanism (700) includes several V-shaped clamps (710) that are fixed at equal intervals to the surface of the main conveyor belt (200). The top of the V-shaped clamps (710) is evenly provided with multiple grooves (7150), and the inner wall of each groove (7150) is slidably abutted against the transmission belt (720).

2. The automated sorting and three-dimensional storage machinery structure for textile raw materials according to claim 1, characterized in that: The automatic alignment mechanism (700) also includes a long rod (7100) rotatably connected to the inner wall of the V-shaped plate (710). A plurality of guide wheels (780) are fixed at equal intervals on the long rod (7100), and the guide wheels (780) abut against the inner wall of the transmission belt (720).

3. The automated sorting and three-dimensional warehousing machinery structure for textile raw materials according to claim 2, characterized in that: The V-shaped plate (710) is rotatably connected to a guide wheel (7110) through multiple rotating shafts (790) in the middle, and the guide wheel (7110) abuts against the outer wall of the transmission belt (720).

4. The automated sorting and three-dimensional warehousing machinery structure for textile raw materials according to claim 3, characterized in that: The top outer side of the V-shaped plate (710) is rotatably connected to a pair of guide wheels three (7120), and the top inner side of the V-shaped plate (710) is rotatably connected to a pair of guide wheels four (7130), both of which abut against the inner wall of the transmission belt (720). The number of guide wheels three (7120) and guide wheels four (7130) is adapted to the groove (7150).

5. The automated sorting and three-dimensional warehousing machinery structure for textile raw materials according to claim 4, characterized in that: The V-shaped plate (710) is rotatably connected to a plurality of guide wheels (7140) on the side away from the long rod (7100), and the guide wheels (7140) also abut against the inner wall of the transmission belt (720).

6. The automated sorting and three-dimensional storage machinery structure for textile raw materials according to claim 5, characterized in that: The end of the long rod (7100) extends out of the V-shaped clamp (710) and is fixedly connected to a gear (760). A cylinder (730) is fixedly connected to the side wall of the mounting bracket (100). A rack (750) is fixedly connected to the output end of the cylinder (730). The rack (750) and the gear (760) mesh with each other.

7. The automated sorting and three-dimensional storage machinery structure for textile raw materials according to claim 6, characterized in that: The end of the V-shaped plate (710) is fixedly connected to a protective shell (770), which is located outside the gear (760). The bottom of the protective shell (770) slides against the top of the mounting frame (100). A camera (740) is fixedly connected to the side wall of the mounting frame (100) via a bracket. The camera (740) is located above the main conveyor belt (200).

8. The automated sorting and three-dimensional storage machinery structure for textile raw materials according to claim 7, characterized in that: The auxiliary tensioning mechanism (800) includes an elliptical rod (850) rotatably connected to the inner cavity of the V-shaped plate (710), and the outer wall of the elliptical rod (850) slides against the outer wall of the guide wheel (7110).

9. The automated sorting and three-dimensional warehousing machinery structure for textile raw materials according to claim 8, characterized in that: The mounting bracket (100) has several sliding grooves (870) in its inner cavity. The inner wall of the sliding groove (870) is elastically slidably connected to a concave slider (860), and the top of the concave slider (860) abuts against the outer wall of the rotating shaft (790).

10. The automated sorting and three-dimensional warehousing machinery structure for textile raw materials according to claim 9, characterized in that: The end of the elliptical rod (850) is fixedly connected to a circular rod (840), which is rotatably connected to the inner cavity of the V-shaped clamp (710). The end of the circular rod (840) extends out of the V-shaped clamp (710) and is fixedly connected to a worm gear (830). The outer wall of the worm gear (830) is engaged with a worm (820). The two ends of the worm (820) are rotatably connected to a housing (810), and the side wall of the housing (810) is fixedly connected to the end of the V-shaped clamp (710).

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