Ring bobbin yarn withdrawing mechanism

Abstract

The utility model discloses a ring bobbin yarn withdrawing mechanism, and relates to the technical field of textile equipment. The ring bobbin yarn withdrawing mechanism comprises an equipment rack and a feeding hopper arranged on the equipment rack, the feeding hopper is used for arranging and feeding bobbin bodies, a transferring assembly is arranged between the equipment rack and the feeding hopper, and a positioning assembly and an ejection assembly are arranged on the equipment rack. According to the ring bobbin yarn retreating mechanism, the equipment rack and the feeding hopper are adopted to achieve arrangement and feeding of multiple sets of bobbin bodies needing to be processed, the design of the transferring assembly, the positioning assembly and the ejection assembly is matched, the bobbin bodies are automatically moved, positioned and ejected out, the bobbin bodies and tail yarn are rapidly separated, operation is easy and convenient, and efficiency is high. Time and labor are saved, operation is safe, abrasion to the bobbin body is small, and the use requirement is met.

Description

Technical Field

[0001] The utility model relates to the technical field of textile equipment, in particular to a spun yarn tube unwinding mechanism. Background Art

[0002] In the textile field, spun yarn tubes are needed to wind the yarn, and multiple sets of spun yarn tubes and yarn are installed on the equipment for spinning. After the spinning is completed, some spun yarn tubes will have residual tail yarn. In order to recycle the spun yarn tubes, the residual tail yarn needs to be removed, otherwise it will affect the reuse of the spun yarn tubes.

[0003] In the prior art, when removing the tail yarn on the spun yarn tube, a cutting knife is usually used to directly cut off the remaining tail yarn, and then the tail yarn line can be peeled off. This operation method is relatively cumbersome, time-consuming and labor-intensive. In addition, since the spun yarn tube is a cylindrical tube, it is easy to be unstable and deviate during the process of the cutting knife applying force to cut the tail yarn, which makes the operator easy to be injured. After the spun yarn tube is cut by the cutting knife for many times, its surface is easy to be damaged, which reduces its service life. In view of the shortcomings of the prior art, the present invention provides a spun yarn tube unwinding machine and a method for using the same to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a spun yarn tube unwinding mechanism, which adopts an equipment frame and a loading hopper to arrange and load multiple groups of yarn tube bodies that need to be processed, and cooperates with the design of a transfer component, a positioning component and an ejection component to automatically move, position and eject the yarn tube body, thereby quickly separating the yarn tube body from the tail yarn. The operation is simple and convenient, saves time and effort, is safe to operate, and causes little wear on the yarn tube body, thus meeting the use requirements.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a spun yarn tube unwinding mechanism, comprising an equipment frame and a loading hopper arranged on the equipment frame, the loading hopper is used to arrange and load the yarn tube body, and a transfer component is provided between the equipment frame and the loading hopper;

[0006] The equipment frame is provided with a positioning component and an ejection component;

[0007] The transfer assembly includes a first electric push rod disposed on the equipment frame and a slide fixedly connected to the output end of the first electric push rod;

[0008] The positioning assembly includes a support frame arranged on the equipment frame and a cylinder arranged on the support frame;

[0009] The ejection assembly comprises a second electric push rod arranged on the equipment frame and an ejector rod arranged at the output end of the second electric push rod.

[0010] Preferably, a control box is provided on the equipment rack.

[0011] Preferably, the equipment rack is provided with an adjustment bracket for providing support for the control box.

[0012] Preferably, a first protective cover and a second protective cover are provided on the equipment frame, wherein the first protective cover is used to protect the ejection assembly, and the upper hopper is used to protect the transfer assembly and the positioning assembly.

[0013] Preferably, a lower hopper is fixedly connected to the side of the equipment frame.

[0014] Preferably, a clamping block is fixedly connected to the output end of the cylinder.

[0015] The utility model discloses a spun yarn tube unwinding mechanism, which has the following beneficial effects:

[0016] The spun yarn tube unwinding mechanism adopts an equipment frame and a loading hopper to arrange and load multiple groups of yarn tube bodies that need to be processed, and cooperates with the design of a transfer component, a positioning component and an ejection component to automatically move, position and eject the yarn tube body, and quickly separate the yarn tube body from the tail yarn. The operation is simple and convenient, time-saving and labor-saving, and safe to operate. The wear on the yarn tube body is small, and the use requirements are met. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the ejection assembly of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the positioning component of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the transfer assembly of the utility model.

[0022] In the figure: 1. Equipment frame; 11. Control box; 12. Lower hopper; 13. First protective cover; 14. Second protective cover; 2. Upper hopper; 3. Transfer assembly; 31. First electric push rod; 32. Slide; 4. Positioning assembly; 41. Support frame; 42. Cylinder; 43. Clamp; 5. Ejector assembly; 51. Second electric push rod; 52. Ejector; 6. Bobbin body. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The embodiment of the present application provides a spun yarn tube retracting mechanism, which solves the problem that the operation method for removing the tail yarn on the spun yarn tube in the prior art is cumbersome, time-consuming and labor-intensive. In addition, since the spun yarn tube is a cylindrical tube, it is easy to be deviated due to unstable force when the cutting knife applies force to cut the tail yarn, which makes the operator easy to be injured. After the spun yarn tube is cut by the cutting knife many times, its surface is easy to be damaged, thereby reducing the service life of the spun yarn tube.

[0025] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0026] The utility model discloses a spun yarn tube unwinding mechanism according to the attached Figure 1-4 As shown, it includes an equipment frame 1 and a loading hopper 2 arranged on the equipment frame 1, the loading hopper 2 is used to arrange and load the bobbin bodies 6, a transfer assembly 3 is provided between the equipment frame 1 and the loading hopper 2, and a positioning assembly 4 and an ejection assembly 5 are provided on the equipment frame 1;

[0027] The device utilizes the design of the loading hopper 2 to facilitate the arrangement and loading of the bobbin bodies 6. The loading hopper 2 is designed as an inclined table. After the bobbin bodies 6 at the lowest position are transported away by the transfer component 3, under the action of gravity, multiple groups of bobbin bodies 6 will automatically roll and fill the empty positions of the transported bobbin bodies 6 to achieve continuous loading. The positioning component 4 is designed to facilitate the clamping and limiting of the bobbin bodies 6 transferred by the transfer component 3, and then the ejection component 5 is used to eject the bobbin bodies 6, thereby separating the bobbin bodies 6 from the tail yarn.

[0028] The transfer assembly 3 includes a first electric push rod 31 disposed on the equipment frame 1 and a slide 32 fixedly connected to the output end of the first electric push rod 31;

[0029] The transfer assembly 3 has a simple structural design and stable operation. When the transfer assembly 3 is used to transfer the bobbin body 6, the first electric push rod 31 pushes the slide 32 to move, so that the slide 32 drives the bobbin body 6 to move. When the bobbin body 6 is clamped by the positioning assembly 4, the first electric push rod 31 drives the slide 32 to reset. Under the action of gravity, the bobbin body 6 on the upper hopper 2 rolls down and continues to fall on the slide 32.

[0030] The positioning assembly 4 includes a support frame 41 disposed on the equipment frame 1 and a cylinder 42 disposed on the support frame 41, and a clamping block 43 is fixedly connected to the output end of the cylinder 42;

[0031] The positioning assembly 4 has a simple structure and is easy to operate. When clamping the bobbin body 6, the cylinder 42 directly drives the clamping block 43 to move, so that the bobbin body 6 is clamped between the two sets of clamping blocks 43.

[0032] The ejection assembly 5 includes a second electric push rod 51 disposed on the equipment frame 1 and an ejector rod 52 disposed at the output end of the second electric push rod 51;

[0033] The ejector assembly 5 has a simple structural design. When the ejector assembly 5 is working, the second electric push rod 51 is used to drive the ejector rod 52 to move. The ejector rod 52 applies a thrust to the bobbin body 6 so that the bobbin body 6 slides along between the group clamping blocks 43. The side of the equipment frame 1 is fixedly connected with a lower hopper 12. The bobbin body 6 eventually falls onto the lower hopper 12 for collection. Since the tail yarn on the bobbin body 6 is blocked by the clamping block 43, the tail yarn will eventually be wrapped around the outside of the ejector rod 52. When the ejector rod 52 is reset, the tail yarn falls to the inside of the equipment frame 1 for collection.

[0034] A control box 11 is disposed on the equipment frame 1. An adjustment bracket for supporting the control box 11 is disposed on the equipment frame 1. The yarn withdrawal mechanism is controlled by the design of the control box 11. The adjustment bracket makes it easy to adjust the position of the control box 11.

[0035] A first protective cover 13 and a second protective cover 14 are provided on the equipment frame 1. The first protective cover 13 is used to protect the ejection assembly 5, and the upper hopper 2 is used to protect the transfer assembly 3 and the positioning assembly 4. The first protective cover 13 and the second protective cover 14 are provided to facilitate protection of the transfer assembly 3, the positioning assembly 4 and the ejection assembly 5.

[0036] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A spun yarn tube unwinding mechanism, comprising an equipment frame (1) and a loading hopper (2) arranged on the equipment frame (1), wherein the loading hopper (2) is used to arrange and load the yarn tube body (6), and is characterized in that: A transfer assembly (3) is provided between the equipment frame (1) and the upper hopper (2); The equipment frame (1) is provided with a positioning assembly (4) and an ejection assembly (5); The transfer assembly (3) comprises a first electric push rod (31) arranged on the equipment frame (1) and a slide bracket (32) fixedly connected to the output end of the first electric push rod (31); The positioning assembly (4) comprises a support frame (41) arranged on the equipment frame (1) and a cylinder (42) arranged on the support frame (41); The ejection assembly (5) comprises a second electric push rod (51) arranged on the equipment frame (1) and an ejector rod (52) arranged at the output end of the second electric push rod (51).

2. A spinning tube unwinding mechanism according to claim 1, characterized in that: A control box (11) is provided on the equipment frame (1).

3. A spun yarn tube unwinding mechanism according to claim 2, characterized in that: The equipment frame (1) is provided with an adjustment bracket for supporting the control box (11).

4. A spun yarn tube unwinding mechanism according to claim 3, characterized in that: The equipment frame (1) is provided with a first protective cover (13) and a second protective cover (14); the first protective cover (13) is used to protect the ejection assembly (5); and the upper hopper (2) is used to protect the transfer assembly (3) and the positioning assembly (4).

5. A spun yarn tube unwinding mechanism according to claim 4, characterized in that: A lower hopper (12) is fixedly connected to the side of the equipment frame (1).

6. A spinning tube unwinding mechanism according to claim 1, characterized in that: A clamping block (43) is fixedly connected to the output end of the cylinder (42).

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