A cloth roll frame turnover device

Abstract

This utility model discloses a fabric roll frame turning device, including a base, on which is provided a turning frame, comprising two parallel, spaced-apart wheel frames with openings, connected by a connecting frame, and rotatably connected to the base. The turning frame can accommodate a frame containing a fabric roll. The initial side entrance of the turning frame abuts against conveyor line I, and the opening after turning abuts against conveyor line II. A drive mechanism is provided to drive the turning frame to rotate along the base, causing the frame to turn, thereby tilting the fabric roll inside onto conveyor line II. This achieves automated separation and conveying of the frame and fabric roll, reducing manual intervention and improving work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of material frame flipping technology, and in particular to a cloth roll material frame flipping device. Background Technology

[0002] In the production of mixed fabric rolls, the fabric rolls are soft and vary in diameter and length during logistics. They need to be placed in a material frame that can accommodate fabric rolls of various specifications. The material frame is used to transfer fabric rolls of various specifications. When the fabric rolls are transported to the processing site, they need to be taken out of the material frame one by one and transported to the processing equipment for production. However, at present, the fabric rolls are usually taken out by manual operation of the corresponding hoisting equipment and then transported to the corresponding processing equipment. This results in high labor costs and low work efficiency. Utility Model Content

[0003] To address the technical problems existing in the background art, this utility model proposes a fabric roll frame flipping device.

[0004] This utility model proposes a fabric roll frame flipping device, including a base, on which are provided:

[0005] The flipping material frame includes two parallel, spaced-apart, open wheel frames connected by a connecting frame. The wheel frames are rotatably connected to the base. The interior of the flipping material frame can accommodate a material frame containing a cloth roll. The side entrance of the flipping material frame in its initial state abuts against conveyor line I, and the opening after flipping abuts against conveyor line II.

[0006] A drive mechanism is used to drive the flipping material frame to rotate along the base and flip the material frame to tilt the cloth roll in the material frame onto the conveyor line II.

[0007] Preferably, the opening of the tilting frame is also provided with a tilting door that can be opened or closed. An electric cylinder is fixed on the connecting frame. The output end of the electric cylinder is rotatably connected to the upper end of the tilting door. When the electric cylinder is activated, the tilting door is rotated by the extension and retraction of the electric cylinder, thereby opening or closing the opening of the tilting frame.

[0008] Preferably, the base is provided with two sets of load-bearing limiting wheel assemblies at corresponding positions of each wheel frame, and a set of reverse limiting wheel assemblies is provided between the two sets of load-bearing limiting wheel assemblies to limit the movement direction of the wheel frame. The wheel frame is inserted into the load-bearing limiting wheel assembly and can slide in contact within the load-bearing limiting wheel assembly. The reverse limiting wheel assembly is located on the inner side of the wheel frame and resists the wheel frame from moving inward.

[0009] Preferably, the drive mechanism includes:

[0010] The motor is fixed to one side of the upper end of the base, behind the first wheel frame, and its output end is connected to gear I;

[0011] Gear II is connected to gear I via a transmission belt. A rotating rod is fixedly inserted through the central hole of gear II. The length of the rotating rod extends between the two wheel frames. A fixing member is rotatably connected to the rotating rod near the second wheel frame. The fixing member is fixed to the base and has a rotating hole. The rotating rod is rotatably connected in the rotating hole. Gear III is fixed to both ends of the rotating rod. A chain is installed on the outer periphery of both wheel frames, and the chain meshes with gear III.

[0012] Preferably, at least one set of unloading mechanisms is fixed on the connecting frame corresponding to the side position of the material frame. The unloading mechanisms are used to impact the fabric roll inside the material frame and push the fabric roll out of the material frame.

[0013] Preferably, the material pouring mechanism is a cylinder.

[0014] In summary, this utility model has the following beneficial effects: In use, the material frame containing the fabric roll is conveyed forward through conveyor line I. When the material frame moves into the flipping material frame, the drive mechanism drives the flipping material frame to rotate, thereby causing the material frame to flip and dump the fabric roll inside onto conveyor line II. Then, conveyor line II conveys the fabric roll forward one by one (to the processing equipment), thus realizing the separate conveying of the material frame and the fabric roll, reducing manual intervention and improving work efficiency. After the fabric roll is dumped out, the drive mechanism drives the flipping material frame to flip and reset, and the empty material frame can continue to be conveyed forward under the action of conveyor line I.

[0015] Additional aspects and advantages of this 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

[0016] Figure 1 The three-dimensional representation of the fabric roll frame flipping device of this utility model embodiment Figure 1 ;

[0017] Figure 2 The three-dimensional representation of the fabric roll frame flipping device of this utility model embodiment Figure 2 ;

[0018] Figure 3 This is a schematic diagram of the structure of the flipping material frame according to an embodiment of the present invention;

[0019] Figure 4 This is a schematic diagram of the base structure according to an embodiment of the present utility model.

[0020] In the picture:

[0021] 1. Base; 2. Tilting frame; 201. Wheel frame; 202. Connecting frame; 3. Material frame; 4. Fabric roll; 5. Conveyor line II; 6. Tilting door; 7. Electric cylinder; 8. Load-bearing limit wheel assembly; 9. Reverse limit wheel assembly; 10. Motor; 11. Transmission belt; 12. Gear II; 13. Rotating rod; 14. Gear III; 15. Chain; 16. Cylinder. Detailed Implementation

[0022] The embodiments of this utility model 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 this utility model, and should not be construed as limiting this utility model.

[0023] like Figure 1-4 As shown, the fabric roll frame flipping device proposed in this embodiment includes a base 1, on which:

[0024] The flipping material frame 2 includes two parallel and spaced-apart wheel frames 201 with openings. The two wheel frames 201 are connected by a connecting frame 202. The wheel frames 201 are rotatably connected to the base 1. The interior of the flipping material frame 2 can accommodate a material frame 3 containing a cloth roll 4. The side entrance of the flipping material frame 2 in its initial state abuts against the conveyor line I, and the opening after flipping abuts against the conveyor line II 5.

[0025] The drive mechanism is used to drive the flipping material frame 2 to rotate along the base 1 and drive the material frame 3 to flip so that the cloth roll 4 in the material frame 3 can be tilted onto the conveyor line II 5.

[0026] In this way, during use, the material frame 3 containing the fabric roll 4 is conveyed forward through conveyor line I. When the material frame 3 moves into the flipping material frame 2, the drive mechanism drives the flipping material frame 2 to rotate, thereby causing the material frame 3 to flip and dump the fabric roll 4 inside the material frame 3 onto conveyor line II 5. Then, the fabric roll 4 is conveyed forward one by one (to the processing equipment) through conveyor line II 5, thus realizing the separate conveying of the material frame 3 and the fabric roll 4, reducing manual intervention and improving work efficiency. After the fabric roll 4 is dumped out, the drive mechanism drives the flipping material frame 2 to flip and reset, and the empty material frame 3 can continue to be conveyed forward under the action of conveyor line I.

[0027] Furthermore, such as Figure 1 and Figure 3As shown, the opening of the flipping material frame 2 is also equipped with a flipping door 6 that can be opened or closed. An electric cylinder 7 is fixed on the connecting frame 202. The output end of the electric cylinder 7 is rotatably connected to the upper end of the flipping door 6. When the electric cylinder 7 is activated, the flipping door 6 is rotated by the extension and retraction of the electric cylinder 7, thereby opening or closing the opening of the flipping material frame 2. While the flipping material frame 2 is flipping, the electric cylinder 7 is activated, which drives the flipping door 6 to open, making it easier for the fabric roll 4 to be poured out from the material frame 3.

[0028] Among them, such as Figure 4 As shown, two sets of spaced-apart load-bearing limiting wheel assemblies 8 are provided on the base 1 at corresponding positions to each wheel frame 201. Between the two sets of load-bearing limiting wheel assemblies 8, there is also a set of reverse limiting wheel assemblies 9 that limits the movement direction of the wheel frame 201. The wheel frame 201 is engaged within the load-bearing limiting wheel assembly 8 and can slide within it. The reverse limiting wheel assembly 9 is located on the inner side of the wheel frame 201, preventing the wheel frame 201 from moving inward. This maintains the stability of the turning material frame 2. Each set of load-bearing limiting wheel assemblies 8 includes two parallel rollers, with a roller laterally connected between them. The wheel frame 201 is engaged with the roller between the two rollers and slides in contact with it. Each set of reverse limiting wheel assemblies 9 includes two linearly distributed limiting wheels for limiting the movement direction of the wheel frame 201, preventing the two wheel frames 201 from moving inward and getting closer to each other. It should be noted that the movement of the outer side of the wheel frame 201 is limited by the guard edge of the roller on the outer side of the load-bearing limiting wheel assembly 8, ensuring that the wheel frame 201 rotates only along the load-bearing limiting wheel assembly 8.

[0029] In this embodiment, as Figure 2 As shown, the drive mechanism includes:

[0030] Motor 10 is fixed on one side of the upper end of base 1, behind the first wheel frame 201, and its output end is connected to gear I;

[0031] Gear II 12 is connected to gear I via a transmission belt 11. A rotating rod 13 is fixedly inserted through the center hole of gear II 12. The length of the rotating rod 13 extends between the two wheel frames 201. A fixing member is rotatably connected to the rotating rod 13 near the second wheel frame 201. The fixing member is fixed to the base 1 and has a rotating hole. The rotating rod 13 is rotatably connected in the rotating hole. Gear III 14 is fixed to both ends of the rotating rod 13. A chain 15 is installed on the outer periphery of both wheel frames 201. The chain 15 is meshed with the gear III 14.

[0032] Thus, when the material frame 3 enters the flipping material frame 2 and needs to be flipped, the motor 10 is started. The motor 10 drives the gear I to rotate. The gear I drives the gear II 12 to rotate through the conveyor belt. The gear II 12 drives the rotating rod 13 to rotate. The rotating rod 13 drives the gear III 14 to rotate. At this time, the gear III 14 meshes with the chain 15 on the outer periphery of the wheel frame 201, causing the wheel frame 201 to flip. At the same time, the electric cylinder 7 is started, which drives the flipping door 6 to open, so that the cloth roll 4 can be poured out.

[0033] Furthermore, at least one set of unloading mechanisms is fixed on the connecting frame 202 corresponding to the side position of the material frame 3. The unloading mechanism is used to impact the fabric roll 4 inside the material frame 3 and push the fabric roll 4 out of the material frame 3. Specifically, the unloading mechanism is set as a cylinder 16, and two sets of cylinders 16 can be provided to improve the unloading efficiency and prevent the fabric roll 4 from being left in the material frame 3.

[0034] It should be noted that, in order to facilitate operator control, the fabric roll frame flipping device in this embodiment may also include a control device, which is used to control the drive mechanism, electric cylinder 7, etc.

[0035] In a preferred embodiment, a chain tensioning mechanism can also be installed on the wheel rim, which can adjust the chain 15 according to the actual situation. The specific structure of the chain tensioning mechanism can refer to the existing structure, and will not be repeated here.

[0036] 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 only for the convenience of describing this utility model 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 this utility model.

[0037] 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 indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," 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 utility model according to the specific circumstances.

[0039] In this utility model, 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," "on top of," and "over" 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.

[0040] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A fabric roll frame flipping device, comprising a base, characterized in that, The base is provided with: The flipping material frame includes two parallel, spaced-apart, open wheel frames connected by a connecting frame. The wheel frames are rotatably connected to the base. The interior of the flipping material frame can accommodate a material frame containing a cloth roll. The side entrance of the flipping material frame in its initial state abuts against conveyor line I, and the opening after flipping abuts against conveyor line II. A drive mechanism is used to drive the flipping material frame to rotate along the base and flip the material frame to tilt the cloth roll in the material frame onto the conveyor line II.

2. The fabric roll frame turning device according to claim 1, characterized in that, The opening of the tilting frame is also provided with a tilting door that can be opened or closed. An electric cylinder is fixed on the connecting frame. The output end of the electric cylinder is rotatably connected to the upper end of the tilting door. When the electric cylinder is activated, the tilting door is rotated by the extension and retraction of the electric cylinder, thereby opening or closing the opening of the tilting frame.

3. The fabric roll frame turning device according to claim 1, characterized in that, Two sets of load-bearing limiting wheel assemblies are provided at corresponding positions on the base and each of the wheel frames. A set of reverse limiting wheel assemblies is also provided between the two sets of load-bearing limiting wheel assemblies to limit the movement direction of the wheel frame. The wheel frame is inserted into the load-bearing limiting wheel assembly and can slide in contact with the load-bearing limiting wheel assembly. The reverse limiting wheel assembly is located on the inner side of the wheel frame and resists the wheel frame from moving inward.

4. The fabric roll frame turning device according to claim 3, characterized in that, The drive mechanism includes: The motor is fixed to one side of the upper end of the base, behind the first wheel frame, and its output end is connected to gear I; Gear II is connected to gear I via a transmission belt. A rotating rod is fixedly inserted through the central hole of gear II. The length of the rotating rod extends between the two wheel frames. A fixing member is rotatably connected to the rotating rod near the second wheel frame. The fixing member is fixed to the base and has a rotating hole. The rotating rod is rotatably connected in the rotating hole. Gear III is fixed to both ends of the rotating rod. A chain is installed on the outer periphery of both wheel frames, and the chain meshes with gear III.

5. The fabric roll frame turning device according to claim 1, characterized in that, At least one set of material-discharging mechanisms is also fixed on the connecting frame corresponding to the side position of the material frame. The material-discharging mechanisms are used to impact the cloth roll in the material frame and push the cloth roll out of the material frame.

6. The fabric roll frame turning device according to claim 5, characterized in that, The material feeding mechanism is a cylinder.

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