A cloth roll frame throwing apparatus

Abstract

The application discloses a cloth roll frame-throwing device, which comprises a cloth roll conveying line for conveying the cloth roll, characterized in that the end of the cloth roll conveying line is abutted with a turnover belt line, and a frame-throwing assembly is arranged on one side of the turnover belt line; the frame-throwing assembly comprises a liftable frame-throwing loading table, the lower end plate of which can be opened or closed, and the turnover belt line can be turned over to one side of the frame-throwing loading table to turn over the cloth roll to the frame-throwing loading table; a frame is arranged below the frame-throwing loading table; and an equal-distribution mechanism is connected with the lower end of the frame and can drive the frame to reciprocate along the axial direction perpendicular to the cloth roll in the frame. Thus, the cloth roll is automatically thrown into the frame, the manual working hours are reduced, and the cloth roll is prevented from being damaged; and the cloth roll can be equally distributed in the frame, and each frame can contain more cloth rolls, so that the storage capacity is higher.

Description

Technical Field

[0001] This invention relates to the field of fabric roll casting technology, and more particularly to a fabric roll casting device. Background Technology

[0002] When fabric rolls are in logistics, they need to be removed from the logistics conveyor line and placed into the material frame. Currently, the fabric rolls are placed into the material frame manually, which is inefficient. Alternatively, they can fall directly from the line into the material frame. However, falling directly into the material frame may damage the surface of the fabric roll, and the fabric rolls that fall into the material frame will pile up, affecting the number of fabric rolls that can be stored in the material frame. Summary of the Invention

[0003] To address the technical problems existing in the background art, the present invention proposes a cloth roll casting device.

[0004] The present invention discloses a fabric roll feeding device, comprising a fabric roll conveyor line for conveying fabric rolls, wherein an end of the fabric roll conveyor line abuts against a reversing belt, and a feeding assembly is further disposed on one side of the reversing belt. The feeding assembly includes:

[0005] The lifting and lowering loading platform has a lower end plate that can be opened or closed, and the flipping conveyor belt can flip towards one side of the loading platform to flip the fabric roll onto the loading platform.

[0006] The material frame is located below the loading platform.

[0007] The uniform distribution mechanism is connected to the lower end of the material frame and can drive the material frame to reciprocate along an axial direction perpendicular to the internal fabric roll.

[0008] Preferably, it also includes a frame, with the fabric roll conveyor line located at the upper end of the frame.

[0009] Preferably, the system further includes a cylinder I for driving the flipping conveyor belt to flip. The lower end of the flipping conveyor belt near the loading platform is rotatably connected to the upper end of the frame via a rotating connector, and the other end is in contact with the upper end of the frame. The cylinder I is fixed to the side of the frame away from the loading platform, and the end of the push rod of the cylinder I is fixed to the side end of the flipping conveyor belt away from the loading platform. When the cylinder I is activated, the push rod is extended, which in turn pushes the flipping conveyor belt upward along the rotating connector, flipping the fabric roll onto the loading platform.

[0010] Preferably, the throwing frame assembly further includes two opposing columns, which are located at opposite ends of the length of the flipping conveyor belt. A horizontal plate I is connected between the upper ends of the two columns. The two ends of the throwing frame load platform are slidably connected to the inner sides of the two columns. A lifting motor for driving the throwing frame load platform to rise and fall is fixed in the middle of the horizontal plate I. The output end of the lifting motor is connected to a rotating rod I through a transmission structure I. The two ends of the rotating rod I pass through the two columns and are rotatably connected to the columns. A sprocket I is sleeved and fixed at both ends of the rotating rod I located inside the columns. A chain I is meshed on each sprocket. The two ends of the throwing frame load platform are fixed to one side of the chain I at both ends.

[0011] Preferably, a connecting plate is fixed to the inner side of each of the two columns, and a cylinder II is fixed to the inner side of each of the two connecting plates. The lower end plate of the loading platform includes a lower door plate I and a lower door plate II that are parallel to each other. One side of the lower door plate I is rotatably connected to the side frame of the loading platform, and the other side abuts against the lower door plate II. One side of the lower door plate II is rotatably connected to the side frame of the loading platform, and the other side abuts against the lower door plate I. The output ends of the two cylinders II on both sides are fixed to the upper ends of the lower door plate I and the lower door plate II, respectively. When the two cylinders II are activated, the lower door plate I and the lower door plate II are respectively rotated downwards and opened.

[0012] Preferably, the even distribution mechanism includes two opposing horizontal platforms, the extension direction of which is perpendicular to the length direction of the flipping conveyor belt. A horizontal plate II is connected between one end of each of the two horizontal platforms. The even distribution mechanism also includes an even distribution motor. The output end of the even distribution motor is connected to a rotating rod II through a transmission structure II. The two ends of the rotating rod II are respectively rotatably fixed to the ends of the horizontal platforms. Sprockets II are respectively sleeved and fixed at the corresponding positions of the two ends of the rotating rod II and the horizontal platforms. Each sprocket II is meshed with a chain II. The two chains II move laterally around the two horizontal platforms. The lower ends of the front and rear sides of the material frame are respectively fixed to the side of the two chains II located above the horizontal platforms.

[0013] Preferably, the inner walls on both sides of the lower part of the material frame are inclined downwards.

[0014] Preferably, the lower end plate of the loading platform is provided with several weight-reducing holes.

[0015] Preferably, several observation holes are provided on both sides of the loading platform.

[0016] In summary, this invention has the following beneficial effects: The fabric rolls in this solution are conveyed to the turning conveyor belt via a fabric roll conveyor line. The position of the liftable loading platform is adjusted to be flush with the side of the turning conveyor belt, awaiting turning. The turning conveyor belt turns the fabric rolls onto the loading platform. After readjusting the position and height of the loading platform, the lower end plate of the loading platform opens, and the fabric rolls are placed into the material frame, thus repeating the cycle. When one position inside the material frame is full of fabric rolls, the even distribution mechanism is activated to drive the material frame to reciprocate, preventing pile-up. In this way, this solution uses full automation to place the fabric rolls into the material frame, reducing manual labor and preventing fabric roll damage. Furthermore, the fabric rolls can be evenly distributed within the material frame, allowing each material frame to hold more fabric rolls, resulting in higher storage capacity.

[0017] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] Figure 1 The three-dimensional fabric roll feeding device of this embodiment of the invention Figure 1 ;

[0019] Figure 2 The three-dimensional fabric roll feeding device of this embodiment of the invention Figure 2 ;

[0020] Figure 3 This is a structural diagram of the connecting plate and cylinder II according to an embodiment of the present invention.

[0021] In the picture:

[0022] 1. Fabric roll; 2. Tilting conveyor belt; 3. Loading platform; 4. Material frame; 5. Frame; 6. Cylinder I; 7. Column; 8. Horizontal plate I; 9. Lifting motor; 10. Transmission structure I; 11. Rotating rod I; 12. Sprocket I; 13. Chain I; 14. Connecting plate; 15. Cylinder II; 16. Horizontal platform; 17. Distributed motor; 18. Transmission structure II; 19. Rotating rod II; 20. Sprocket II; 21. Chain II; 22. Weight reduction hole; 23. Observation hole. Detailed Implementation

[0023] Embodiments of the present invention are described in detail below. Examples of these embodiments are illustrated in the accompanying drawings, wherein the same or similar symbols denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0024] like Figure 1-2As shown, the fabric roll feeding device proposed in this embodiment includes a fabric roll conveyor line for conveying fabric roll 1, an end of the fabric roll conveyor line abutting a reversing belt line 2, and a feeding assembly is placed on one side of the reversing belt line 2. The feeding assembly includes:

[0025] The lifting and lowering loading platform 3 has a lower end plate that can be opened or closed, and the flipping conveyor belt 2 can be flipped toward the loading platform 3 to flip the cloth roll 1 onto the loading platform 3.

[0026] Material frame 4 is located below the loading platform 3;

[0027] The uniform distribution mechanism is connected to the lower end of the material frame 4 and can drive the material frame 4 to reciprocate along the axial direction perpendicular to the internal fabric roll 1.

[0028] Thus, in this embodiment, the fabric roll 1 is conveyed to the flipping conveyor belt 2 via the fabric roll conveyor line. The position of the liftable loading platform 3 is adjusted to be flush with the side of the flipping conveyor belt 2, ready for flipping. The flipping conveyor belt 2 flips the fabric roll 1 onto the loading platform 3. After readjusting the position and height of the loading platform 3, the lower end plate of the loading platform 3 opens, and the fabric roll 1 is placed into the material frame 4. This cycle is repeated. When one position inside the material frame 4 is full of fabric rolls 1, the even distribution mechanism is activated to drive the material frame 4 to reciprocate, avoiding stacking. In this way, the fabric roll 1 is placed into the material frame 4 in a fully automated manner, reducing manual labor time and avoiding damage to the fabric rolls. Moreover, the fabric roll 1 can be evenly distributed in the material frame 4, and each material frame 4 can hold more fabric rolls, resulting in a higher storage capacity.

[0029] Furthermore, it also includes a frame 5, with the fabric roll conveyor line located at the upper end of the frame 5; it also includes a cylinder I6 for driving the flipping conveyor 2 to flip, the lower end of the flipping conveyor 2 near the loading platform 3 is rotatably connected to the upper end of the frame 5 through a rotating connector, and the other end is in contact with the upper end of the frame 5. The cylinder I6 is fixed on the side of the frame 5 away from the loading platform 3, and the end of the push rod of the cylinder I6 is fixed to the side end of the flipping conveyor 2 away from the loading platform 3. When the cylinder I6 is started, the push rod is extended by the cylinder I6, lifting the side of the flipping conveyor 2 away from the loading platform 3, pushing the flipping conveyor 2 to rotate along the rotating connector, and flipping the fabric roll 1 onto the loading platform 3. After the fabric roll 1 is flipped onto the loading platform 3, the cylinder I6 is started again, and the push rod is retracted by the cylinder I6, driving the flipping conveyor 2 to reset. Specifically, the rotating connector can be a rotating shaft. For example, a U-shaped connecting frame with an upward opening is installed on the frame 5. Rotating holes are provided on both sides of the U-shaped connecting frame. A convex plate is fixed at the lower end of the flipping belt 2. A through hole is provided on the convex plate. The convex plate extends into the opening between the U-shaped connecting frame. The rotating shaft extends into the rotating hole and the through hole of the convex plate for rotational connection.

[0030] Furthermore, the frame-throwing assembly also includes two opposing columns 7, which are located at the two ends of the length of the flipping conveyor belt 2. A horizontal plate I8 is connected between the upper ends of the two columns 7. The two ends of the frame-throwing load platform 3 are slidably connected to the inner sides of the two columns 7. A lifting motor 9 for driving the frame-throwing load platform 3 to rise and fall is fixed in the middle of the horizontal plate I8. The output end of the lifting motor 9 is connected to a rotating rod I11 through a transmission structure I10. The two ends of the rotating rod I11 pass through the two columns 7 and are rotatably connected to the columns 7. A sprocket I12 is sleeved and fixed at the two ends of the rotating rod I11 located inside the columns 7. A chain I13 is meshed on each sprocket. The two ends of the frame-throwing load platform 3 are fixed to one side of the chain I13 at both ends.

[0031] When the height of the loading platform 3 needs to be adjusted, the lifting motor 9 is started. Through the transmission structure Ⅰ10, the rotating rod Ⅰ11 is first driven to rotate. The rotating rod Ⅰ11 drives the two sprockets Ⅰ12 at both ends to rotate, which in turn drives the chains Ⅰ13 meshing with it to rotate, causing the loading platform 3 to rise and fall along the column 7. Specifically, the fabric roll loading device in this embodiment also includes an electrical mechanism that can detect the height of the fabric roll 1. Based on the electrical detection of the fabric roll height, the loading platform can be set to have three loading height positions, or other numbers of height positions, depending on the specific situation.

[0032] The transmission structure I10 can be a sprocket and chain structure or a pulley and belt structure, depending on the specific circumstances.

[0033] In this embodiment, a connecting plate 14 is fixed to the inner side of each of the two columns 7, and a cylinder II 15 is fixed to the inner side of each of the two connecting plates 14. The lower end plate of the loading platform 3 includes a lower door plate I and a lower door plate II that are parallel to each other. One side of the lower door plate I is rotatably connected to the side frame of the loading platform 3, and the other side abuts against the lower door plate II. One side of the lower door plate II is rotatably connected to the side frame of the loading platform 3, and the other side abuts against the lower door plate I. The output ends of the two cylinders II 15 on both sides are fixed to the upper end of the lower door plate I and the upper end of the lower door plate II, respectively. When the two cylinders II 15 are started, the lower door plate I and the lower door plate II are respectively driven to rotate downward and open.

[0034] It should be noted that, as Figure 3 As shown, the opening and closing of lower door panel I and lower door panel II utilize the equipment dead point. This dead point ensures that, without external force, no matter how heavy the fabric roll 1 is, it cannot be pressed open. Only through cylinder II 15 can lower door panel I and lower door panel II be rotated downwards to open. Specifically, in the receiving state, cylinder II 15 pushes the end crank to a parallel state. At this time, the component force generated by the load acts on the two cranks in opposite directions, and the resultant force is zero, and the equipment is in the dead point state.

[0035] In this embodiment, the distribution mechanism includes two opposing horizontal platforms 16, the extension direction of which is perpendicular to the length direction of the flipping belt 2. A horizontal plate II is connected between one end of each of the two horizontal platforms 16. The distribution mechanism also includes a distribution motor 17. The output end of the distribution motor 17 is connected to a rotating rod II 19 through a transmission structure II 18. A bearing is sleeved on the end of the rotating rod II 19, and a fixing plate is fixed on the side of the bearing. The fixing plate is fixed to the end of the horizontal platform 16. The rotating rod II 19 is rotatably connected to the bearing. Sprockets II 20 are sleeved and fixed at the two ends of the rotating rod II 19 corresponding to the ends of the horizontal platforms 16. Each sprocket II 20 is meshed with a chain II 21. The two chains II 21 move laterally around the two horizontal platforms 16 respectively. The lower ends of the front and rear sides of the material frame 4 are fixed to the side of the two chains II 21 located above the horizontal platform 16.

[0036] When a roll of fabric is filled at one position inside the material frame 4, the evenly distributed motor 17 is started. Through the transmission structure Ⅱ18, it first drives the rotating rod Ⅱ19 to rotate. The rotating rod Ⅰ11 drives the two sprockets Ⅱ20 at both ends to rotate, which in turn drives the chains Ⅱ21 meshing with them to rotate, causing the material frame 4 to reciprocate along the length of the horizontal platform 16 (see appendix). Figure 1 (The arrows indicate the moving direction of the material frame 4.) To avoid multiple fabric rolls piling up inside the material frame 4, the fabric rolls 1 can be evenly distributed within the material frame 4. Each material frame 4 can hold more fabric rolls, resulting in higher storage capacity. Once a material frame 4 is full of goods, it is transported to the AGV (Automated Guided Vehicle) pickup position, where it waits for the AGV to pick up the goods.

[0037] The transmission structure I10 can be a sprocket and chain structure or a pulley and belt structure, depending on the specific circumstances.

[0038] Meanwhile, the inner walls on both sides of the lower part of the material frame 4 are inclined downwards, which can smoothly slide the falling cloth roll 1 to the middle position inside the material frame 4, avoiding random movement and stacking.

[0039] It should be noted that several weight-reduction holes 22 are provided on the lower end plate of the frame-throwing load platform 3 to reduce its weight. Additionally, several observation holes 23 are provided on both side plates of the frame-throwing load platform 3 for easy observation by staff.

[0040] Meanwhile, the fabric roll feeding device in this embodiment also includes a control device. The control device can be communicatively connected to the lifting motor 9, cylinder I 6, cylinder II 15, the uniform distribution motor 17, and electrical mechanisms, which facilitates operation by staff.

[0041] It should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention.

[0042] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0043] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0044] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0045] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A fabric roll feeding device, comprising a fabric roll conveyor line for conveying fabric rolls, characterized in that, The end of the fabric roll conveyor line abuts against a reversing belt, and a frame-feeding assembly is placed on one side of the reversing belt. The frame-feeding assembly includes: The lifting and lowering loading platform has a lower end plate that can be opened or closed, and the flipping conveyor belt can flip towards one side of the loading platform to flip the fabric roll onto the loading platform. The material frame is located below the loading platform. The uniform distribution mechanism is connected to the lower end of the material frame and can drive the material frame to reciprocate along an axial direction perpendicular to the internal fabric roll. Two opposing columns are located at opposite ends of the length of the flipping conveyor belt. A horizontal plate I is connected between the upper ends of the two columns. The two ends of the loading platform are slidably connected to the inner sides of the two columns. A lifting motor for driving the loading platform to rise and fall is fixed in the middle of the horizontal plate I. The output end of the lifting motor is connected to a rotating rod I through a transmission structure I. The two ends of the rotating rod I pass through the two columns and are rotatably connected to them. Sprockets I are fixedly fitted on the two ends of the rotating rod I located inside the columns. A chain I is meshed on each sprocket. The two ends of the loading platform are fixed to one side of the chain I at both ends. A connecting plate is fixed to the inner side of each of the two columns, and a cylinder II is fixed to the inner side of each of the two connecting plates. The lower end plate of the loading platform includes a lower door plate I and a lower door plate II that are parallel to each other. One side of the lower door plate I is rotatably connected to the side frame of the loading platform, and the other side abuts against the lower door plate II. One side of the lower door plate II is rotatably connected to the side frame of the loading platform, and the other side abuts against the lower door plate I. The output ends of the two cylinders II on both sides are fixed to the upper ends of the lower door plate I and the lower door plate II, respectively. When the two cylinders II are activated, the lower door plate I and the lower door plate II are respectively rotated downwards and opened. The uniform distribution mechanism includes two opposing horizontal platforms, the extension direction of which is perpendicular to the length direction of the flipping conveyor belt. A horizontal plate II is connected between one end of each of the two horizontal platforms. The uniform distribution mechanism also includes a uniform distribution motor. The output end of the uniform distribution motor is connected to a rotating rod II through a transmission structure II. The two ends of the rotating rod II are respectively rotatably fixed to the ends of the horizontal platforms. Sprockets II are respectively sleeved and fixed at the corresponding positions of the two ends of the rotating rod II and the horizontal platforms. Each sprocket II is meshed with a chain II. The two chains II move laterally around the two horizontal platforms. The lower ends of the front and rear sides of the material frame are respectively fixed to the side of the two chains II located above the horizontal platforms.

2. The fabric roll feeding device according to claim 1, characterized in that, It also includes a frame, with the fabric roll conveyor line located at the upper end of the frame.

3. The fabric roll feeding device according to claim 2, characterized in that, It also includes a cylinder I for driving the flipping conveyor belt to flip. The lower end of the flipping conveyor belt near the loading platform is rotatably connected to the upper end of the frame through a rotating connector, and the other end is in contact with the upper end of the frame. The cylinder I is fixed on the side of the frame away from the loading platform, and the end of the push rod of the cylinder I is fixed to the side end of the flipping conveyor belt away from the loading platform. When the cylinder I is activated, the push rod is extended by the cylinder I, which in turn pushes the flipping conveyor belt upward along the rotating connector and flips the fabric roll onto the loading platform.

4. The fabric roll feeding device according to claim 1, characterized in that, The inner walls on both sides of the lower part of the material frame are inclined downwards.

5. The fabric roll feeding device according to claim 1, characterized in that, The lower end plate of the loading platform is provided with several weight-reducing holes.

6. The fabric roll feeding device according to claim 5, characterized in that, Several observation holes are provided on both sides of the loading platform.

Images