Paper tube protection mechanism of filament machine

Abstract

The utility model relates to a paper tube protection mechanism of a threading machine, which belongs to the technical field of paper tube protection and comprises a threading machine cross rod main body, a paper tube protection component is arranged on the front side of the threading machine cross rod main body and comprises a threading machine cross rod main body front side connecting cover, and the front side of the connecting cover is movably connected with a protection cover. And a protective layer is arranged on the inner side of the protective cover. According to the paper tube protection mechanism of the silk machine, a paper tube is placed on the inner side of the silk hanging wall, the tail end of the paper tube can be prevented from being abraded, when the paper tube passes through the inner side of the protection cover, the protection layer on the inner side of the protection cover can reduce the probability that the paper tube is further abraded, and the paper tube is prevented from being abraded through the action of a pull ring, a movable pull rod, a movable plate and a reset spring. And the limiting pin can be driven to stretch and retract up and down and be separated from or inserted into the connecting cover and the protective cover to be disassembled and fixed, so that a protective layer on the inner side of the protective cover is convenient to clean and replace, and the subsequent protection effect on the paper tube is favorably kept.

Description

Technical Field

[0001] The utility model relates to the technical field of paper tube protection, in particular to a paper tube protection mechanism for a silk reeling machine. Background Technique

[0002] A silk reeling machine is a machine used for reeling silk. Specifically, a silk reeling machine is a manual or motorized silk reeling tool, and its structure changes with the development of silk reeling methods. A texturing silk reeling machine is used for hanging and placing silk cakes for the transportation and turnover of silk cakes, and silk cakes are wound with silk threads through paper tubes on the silk reeling machine. In the prior art, the hanging arm on the texturing silk reeling machine is directly fixedly connected to the cross bar of the silk reeling machine. When hanging silk, the end of the paper tube directly impacts the cross bar of the silk reeling machine, often damaging the end port of the paper tube, resulting in paper tube breakage, affecting the product grade and product sales. Even if some texturing silk reeling machines are equipped with protective pads.

[0003] Please refer to "A Hanging Silk Reeling Machine" with the publication number CN204210508U, which discloses that after the hanging silk frame is connected to the wear-resistant cushion and welded to the cross beam in an alternating and uniform manner, a silica gel pad is also provided on the hanging silk frame to prevent damage to the port of the paper tube. However, it is not easy to disassemble and install the wear-resistant cushion or silica gel pad after being damaged or worn, affecting subsequent use; in addition, if the buffer pad or silica gel pad is too thick, it is easy to occupy space and increase costs, but if it is too thin, it is easy to cause the silica gel pad to curl and deform, which is not conducive to the protection of the paper tube. In view of the above problems, the present application proposes another technical solution to solve them. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a paper tube protection mechanism for a silk reeling machine, which has the advantages of being convenient for protecting the wear-resistant cushion or silica gel pad for protection, etc., and solves the problems that it is not easy to disassemble and install the wear-resistant cushion or silica gel pad after being damaged or worn, affecting subsequent use; in addition, if the buffer pad or silica gel pad is too thick, it is easy to occupy space and increase costs.

[0005] To achieve the above object, the utility model provides the following technical solution: A paper tube protection mechanism for a silk reeling machine, including a main body of the cross bar of the silk reeling machine, and a paper tube protection component is arranged on the front surface of the main body of the cross bar of the silk reeling machine;

[0006] The paper tube protection component includes a connecting cover on the front surface of the main body of the cross bar of the silk reeling machine. A protection cover is movably connected to the front surface of the connecting cover. A protection layer is arranged inside the protection cover. A hanging silk wall is fixedly installed on the front surface of the protection cover. A through groove is opened on the front surface of the protection cover. Installation boxes are fixedly installed on the top and bottom of the protection cover;

[0007] Fixing plates are fixedly installed on both the left and right sides of the installation box. A fixing bolt that is threadedly connected to the protection cover is threadedly connected inside the fixing plate. An adjusting disassembly and assembly component is arranged inside the installation box.

[0008] Further, the adjustment disassembly and assembly mechanism includes a return spring fixedly installed inside the installation box. The top of the return spring is fixedly installed with a movable plate. Both the left and right sides of the movable plate are fixedly installed with sliders slidably connected to the installation box. One side of the movable plate is fixedly installed with a movable pull rod extending outside the installation box. One side of the movable pull rod is fixedly installed with a pull ring. One side of the movable plate away from the movable pull rod is fixedly installed with a limit pin.

[0009] Further, the protective layer is made of silica gel. Corresponding movable grooves are provided inside the protective cover and the protective layer, and the wire hanging wall corresponds to the movable grooves.

[0010] Further, corresponding threaded grooves are provided inside the protective cover and the fixing plate, and the fixing bolt is threadedly connected to the protective cover and the fixing plate through the threaded grooves.

[0011] Further, limiting grooves are provided on the inner walls of the left and right sides of the installation box, and the sliders are slidably connected to the installation box through the limiting grooves.

[0012] Further, a movable hole is provided on one side of the installation box, and the movable pull rod is slidably connected to the installation box through the movable hole.

[0013] Further, corresponding slots are provided on the tops of the connecting cover and the protective cover, and the limit pin is inserted into the connecting cover and the protective cover through the slots.

[0014] Further, a sliding groove is provided on one side of the installation box, and the limit pin is slidably connected to the installation box through the sliding groove.

[0015] Compared with the prior art, the technical solution of the present application has the following beneficial effects:

[0016] For the paper tube protection mechanism of this wire reel, through the provided paper tube protection component, when the paper tube is placed inside the wire hanging wall, the end of the paper tube can be kept from being worn. When the paper tube passes through the inside of the protective cover, the protective layer inside the protective cover can reduce the probability of further wear of the paper tube. By using the functions of the pull ring, movable pull rod, movable plate and return spring, the limit pin can be driven to move up and down telescopically, and the limit pin can be driven to disengage from or insert into the inside of the connecting cover and the protective cover for disassembly and fixing, which is convenient for cleaning and replacing the protective layer inside the protective cover and helps to maintain the subsequent protection effect on the paper tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic cross-sectional view of the structure of the present invention;

[0018] Figure 2 is of the present invention Figure 1 is an enlarged schematic view of structure A in;

[0019] Figure 3This is a schematic side view of the structure of the utility model;

[0020] Figure 4 This is a schematic three-dimensional view of the structure of the utility model.

[0021] In the figure: 1. Main body of the silk reel cross bar; 2. Connecting cover; 3. Protective cover; 4. Silk hanging wall; 5. Through groove; 6. Installation box; 7. Fixed plate; 8. Fixed bolt; 9. Return spring; 10. Movable plate; 11. Slide block; 12. Movable pull rod; 13. Pull ring; 14. Limit pin; 301. Protective layer. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1 to 4 , a paper tube protection mechanism of a silk reel in this embodiment includes a main body 1 of a silk reel cross bar, and a paper tube protection component is arranged on the front surface of the main body 1 of the silk reel cross bar.

[0024] Embodiment 1, the paper tube protection component includes a connecting cover 2 on the front surface of the main body 1 of the silk reel cross bar. A protective cover 3 is movably connected to the front surface of the connecting cover 2. A protective layer 301 is arranged inside the protective cover 3. A silk hanging wall 4 is fixedly installed on the front surface of the protective cover 3. The protective layer 301 is made of silica gel. Corresponding movable grooves are opened inside the protective cover 3 and the protective layer 301. The silk hanging wall 4 corresponds to the movable groove, which is convenient for the paper tube to move.

[0025] Among them, a through groove 5 is opened on the front surface of the protective cover 3. Installation boxes 6 are fixedly installed on the top and bottom of the protective cover 3. Fixed plates 7 are fixedly installed on both the left and right sides of the installation box 6. A fixed bolt 8 that is threadedly connected to the protective cover 3 is threadedly connected inside the fixed plate 7. Corresponding threaded grooves are opened inside the protective cover 3 and the fixed plate 7. The fixed bolt 8 is threadedly connected to the protective cover 3 and the fixed plate 7 through the threaded grooves, which helps to fix the protective cover 3 with the fixed bolt 8.

[0026] Embodiment 2. An adjustment and disassembly component is arranged inside the installation box 6. The adjustment and disassembly mechanism includes a reset spring 9 fixedly installed inside the installation box 6. A movable plate 10 is fixedly installed at the top of the reset spring 9. Sliders 11 slidably connected to the installation box 6 are fixedly installed on both the left and right sides of the movable plate 10. A movable pull rod 12 extending to the outside of the installation box 6 is fixedly installed on one side of the movable plate 10. An activity hole is formed on one side of the installation box 6. The movable pull rod 12 is slidably connected to the installation box 6 through the activity hole, facilitating the sliding movement of the movable pull rod 12.

[0027] Among them, limiting grooves are formed on the inner walls of the left and right sides of the installation box 6. The sliders 11 are slidably connected to the installation box 6 through the limiting grooves, which helps the sliders 11 slide inside the installation box 6. A pull ring 13 is fixedly installed on one side of the movable pull rod 12. A limiting pin 14 is fixedly installed on the side of the movable plate 10 away from the movable pull rod 12. Corresponding slots are formed at the tops of the connecting cover 2 and the protective cover 3. The limiting pin 14 is inserted into the connecting cover 2 and the protective cover 3 through the slots. A sliding groove is formed on one side of the installation box 6. The limiting pin 14 is slidably connected to the installation box 6 through the sliding groove, facilitating the movement of the limiting pin 14 and helping the limiting pin 14 to be inserted or detached from the protective cover 3 for fixing or disassembly.

[0028] It should be noted that for the paper tube protection mechanism of this silk reel, through the provided paper tube protection component, when the paper tube is placed inside the wire hanging wall 4, the end of the paper tube can be kept from being worn. When the paper tube passes through the inside of the protective cover 3, the protective layer 301 inside the protective cover 3 can reduce the probability of further wear of the paper tube. By using the functions of the pull ring 13, the movable pull rod 12, the movable plate 10, and the reset spring 9, the limiting pin 14 can be driven to move up and down telescopically, and the limiting pin 14 can be driven to disengage from or insert into the inside of the connecting cover 2 and the protective cover 3 for disassembly and fixing, facilitating the cleaning and replacement of the protective layer 301 inside the protective cover 3 and helping to maintain the subsequent protection effect on the paper tube.

[0029] The working principle of the above embodiment is as follows:

[0030] For the paper tube protection mechanism of this silk reeling machine, when in use, first place the paper tube inside the wire hanging wall 4, which can keep the end of the paper tube from being worn. When the paper tube passes through the inside of the protective cover 3, the protective layer 301 inside the protective cover 3 can reduce the probability of further wear of the paper tube. After the protective cover 3 has been used for a long time, it is necessary to replace and clean the protective layer 301. At this time, pull the pull ring 13, and the pull ring 13 drives the movable pull rod 12 to move. The movable pull rod 12 drives the movable plate 10 to move smoothly under the limit of the slider 11 and compresses the return spring 9 until the movable plate 10 moves to drive the limit pin 14 to move away from the side of the connecting cover 2 until the limit pin 14 no longer inserts into the connecting cover 2, so that the limit pin 14 no longer fixes the protective cover 3 outside the connecting cover 2, and the protective cover 3 can be taken out from the outside of the connecting cover 2, or the return spring 9 is reset to drive the movable plate 10 and the limit pin 14 to insert into the inside of the connecting cover 2 and the protective cover 3 again for fixation, which is convenient for cleaning and replacing the protective layer 301 inside the protective cover 3, helps to maintain the subsequent protection effect on the paper tube, and helps to increase the practicality of the device.

[0031] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0032] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A paper tube protection mechanism for a wire machine, comprising a wire machine crossbar body (1), characterized in that: A paper tube protection component is arranged on the front side of the wire machine crossbar body (1); The paper tube protection assembly comprises a front connection cover (2) of a wire machine crossbar body (1); a protection cover (3) is movably connected to the front of the connection cover (2); a protection layer (301) is arranged on the inner side of the protection cover (3); a wire hanging wall (4) is fixedly installed on the front of the protection cover (3); a through groove (5) is provided on the front of the protection cover (3); and installation boxes (6) are fixedly installed on the top and bottom of the protection cover (3); A fixing plate (7) is fixedly mounted on both left and right sides of the installation box (6); the interior of the fixing plate (7) is threadedly connected to a fixing bolt (8) threadedly connected to the protective cover (3); and an adjustment and disassembly assembly is arranged inside the installation box (6).

2. The paper tube protection mechanism of a wire machine according to claim 1, characterized in that: The adjusting and disassembling assembly comprises a reset spring (9) fixedly installed inside the installation box (6), a movable plate (10) fixedly installed on the top of the reset spring (9), sliders (11) slidably connected to the installation box (6) fixedly installed on both the left and right sides of the movable plate (10), a movable pull rod (12) extending to the outside of the installation box (6) fixedly installed on one side of the movable plate (10), a pull ring (13) fixedly installed on one side of the movable pull rod (12), and a limit pin (14) fixedly installed on the side of the movable plate (10) away from the movable pull rod (12).

3. The paper tube protection mechanism of a wire machine according to claim 1, characterized in that: The protective layer (301) is made of silica gel, and corresponding movable grooves are provided inside the protective cover (3) and the protective layer (301), and the wire hanging wall (4) corresponds to the movable grooves.

4. The paper tube protection mechanism for a wire machine according to claim 1, characterized in that: The protective cover (3) and the fixing plate (7) are provided with corresponding thread grooves inside, and the fixing bolts (8) are threadedly connected to the protective cover (3) and the fixing plate (7) through the thread grooves.

5. The paper tube protection mechanism of a wire machine according to claim 2, characterized in that: The inner walls on the left and right sides of the installation box (6) are provided with limiting grooves, and the sliding block (11) is slidably connected to the installation box (6) via the limiting grooves.

6. The paper tube protection mechanism of a wire machine according to claim 2, characterized in that: A movable hole is provided on one side of the installation box (6), and the movable pull rod (12) is slidably connected to the installation box (6) through the movable hole.

7. The paper tube protection mechanism of a wire machine according to claim 2, characterized in that: The tops of the connection cover (2) and the protective cover (3) are provided with corresponding slots, and the limit pin (14) is plugged into the connection cover (2) and the protective cover (3) through the slots.

8. The paper tube protection mechanism of a wire machine according to claim 2, characterized in that: A sliding groove is provided on one side of the installation box (6), and the limit pin (14) is slidably connected to the installation box (6) via the sliding groove.

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