Textile machinery bobbin hanger convenient to unhook

Abstract

The utility model relates to the technical field of textile machinery, and discloses a textile machinery bobbin hanger convenient to unhook, which comprises a connecting pipeline and further comprises a limiting cylinder fixed at the top of the connecting pipeline, and a connecting column is connected in the connecting pipeline in a sliding manner. Firstly, a user pushes a movable barrel upwards to enable a sliding block in the movable barrel to move upwards on the surface of a limiting groove in a limiting mode, at the moment, the sliding block can abut against an abutting-pressing strip located in the limiting groove, then the abutting-pressing strip can be stressed to drive a connecting column to ascend in a connecting pipeline and extend into the limiting barrel, and at the moment, a second spring can be compressed; a plastic frame strip at the top of a connecting column is matched to abut against the bottom of the mounting base, the short side of the plastic frame strip can abut against the interior of a groove block, the two ends of a clamping plate rotate and contract into a mounting groove, and at the moment, the connecting column relieves limitation of the clamping plate and the top of the connecting pipeline; and the hanging plate at the bottom of the connecting column can extend to the outer sides of the connecting groove and the retention groove, so that the hanging work is convenient.

Description

Technical Field

[0001] This utility model relates to the field of textile machinery technology, specifically to a hanging spindle for textile machinery that is easy to detach. Background Technology

[0002] Textile machinery spindles (also known as spindle suspension devices or yarn suspension devices) are key auxiliary equipment in the textile industry. They are mainly used in spinning, winding, and doubling processes to support and guide the yarn, ensuring that the yarn maintains stable tension and smooth unwinding during processing, thereby improving production efficiency and yarn quality.

[0003] Currently, spindles are typically used during the installation of yarn spindles on textile machines. However, existing spindles are cumbersome to operate when detaching yarn from the bobbin, which affects production efficiency. Therefore, designing a spindle for textile machinery that facilitates detachment has become a problem to be solved. This design should simplify the operation process and improve detachment efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a textile machinery hanger that is easy to detach, in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a textile machinery spindle that is easy to detach, comprising a connecting pipe, and further comprising:

[0006] A limiting cylinder is fixed to the top of the connecting pipe. A connecting column is slidably connected inside the connecting pipe. A pressure strip is fixedly connected to both the front and rear sides of the connecting column. A limiting groove is opened on both the front and rear sides of the connecting pipe to cooperate with the pressure strip. A movable cylinder is sleeved on the surface of the connecting pipe. A slider is fixedly connected to both the front and rear sides of the movable cylinder to cooperate with the limiting groove for limiting.

[0007] A first limiting rod is inserted into the bottom of the inner cavity of the connecting pipe to limit the stroke of the movable cylinder. Connecting grooves are provided on both sides of the connecting pipe, and retaining grooves are provided on both sides of the inner cavity of the movable cylinder to cooperate with the connecting grooves.

[0008] A connecting cylinder is sleeved on the surface of the limiting cylinder. A second limiting rod for installing the connecting cylinder is inserted between the inside of the connecting cylinder and the limiting cylinder. A screw is installed inside the connecting cylinder. A protective cover is sleeved on the top of the surface of the screw. A detaching component is provided inside the connecting column. The detaching component includes a mounting base, a third limiting rod, a hanging plate, a fourth limiting rod, a plastic frame strip, and a mounting groove.

[0009] Preferably, a fixing ring is fixedly connected to the bottom of the screw, a bearing seat that rotates with the inner wall of the movable cylinder is provided at the top of the fixing ring, and a sealing ring is fixedly connected to the surface of the screw.

[0010] Preferably, a first spring is provided on the top of the sealing ring, the top of the first spring is in movable contact with the protective cover, two nuts are threadedly connected to the top of the screw surface, a washer is sleeved on the top of the screw surface, and a pressure bar is threadedly connected to the top of the screw surface.

[0011] Preferably, the mounting base is inserted into the top of the inner cavity of the connecting pipe in conjunction with the second limiting rod, the third limiting rod is inserted into the bottom of the inner cavity of the connecting column, the hanging plate is sleeved on the front and rear sides of the surface of the third limiting rod and can extend to the outside of the connecting groove and the fixing groove, the mounting groove is opened inside the connecting column, the fourth limiting rod is inserted into the inside of the mounting groove, the surface of the fourth limiting rod is sleeved with a retaining plate, a groove block is fixedly connected to one side of the retaining plate, the plastic frame strip is inserted into the surface of the connecting column and one side of it movably abuts against the groove block, and a protrusion that abuts against the top of the connecting pipe is fixedly connected to one side of the plastic frame strip.

[0012] Preferably, both the front and rear sides of the connecting column are fixedly connected to an extension plate that presses against the top of the connecting pipe, and a second spring is provided between the top of the extension plate and the mounting base.

[0013] Preferably, a limiting frame is fixedly connected to the bottom of the mounting base, and the bottom of the limiting frame is in limiting contact with the top of the plastic frame strip.

[0014] Preferably, the mounting base is fixedly connected to the front and rear sides with locking blocks, and the top of the limiting cylinder is provided with a locking groove for use with the locking blocks.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] In this invention, the user first pushes the movable cylinder upwards, causing the internal slider to move upwards and be limited on the surface of the limiting groove. At this time, the slider will press against the pressing strip inside the limiting groove. Then, the pressing strip will be forced to drive the connecting column to rise inside the connecting pipe and extend into the limiting cylinder. At this time, the second spring will be compressed and, together with the plastic frame strip at the top of the connecting column, press against the bottom of the mounting base. The shorter side of the plastic frame strip will press against the inside of the groove block, and cause the two ends of the clamping plate to rotate and retract into the inside of the mounting groove. At this time, the connecting column releases the clamping plate from the top of the connecting pipe, and the hanging plate at the bottom of the connecting column will extend to the outside of the connecting groove and the fixing groove, thereby facilitating the suspension work. Attached Figure Description

[0017] Figure 1 A schematic diagram of the structure of the easy-to-detach spindle for textile machinery provided by this utility model;

[0018] Figure 2 A schematic diagram of the internal structure of the movable cylinder provided by this utility model;

[0019] Figure 3 This is a schematic diagram of the overall cross-sectional structure of the present invention;

[0020] Figure 4 This is a schematic diagram of the exploded structure provided by this utility model;

[0021] Figure 5 This is a schematic diagram of the internal structure of the limiting cylinder provided by this utility model;

[0022] Figure 6 A schematic diagram of the detachable component structure provided by this utility model.

[0023] In the diagram: 1. Connecting pipe; 2. Limiting cylinder; 3. Connecting column; 4. Pressure strip; 5. Limiting groove; 6. Movable cylinder; 7. Sliding block; 8. First limiting rod; 9. Connecting groove; 10. Fixing groove; 11. Connecting cylinder; 12. Second limiting rod; 13. Screw; 14. Protective cover; 15. Demounting component; 1501. Mounting base; 1502. Third limiting rod; 1503. Hanging plate; 1504. Four limiting rods; 1505, plastic frame strip; 1506, mounting groove; 1507, clamping plate; 1508, groove block; 1509, protrusion; 1510, limiting frame; 1511, clamping block; 1512, clamping groove; 16, fixing ring; 17, bearing seat; 18, sealing ring; 19, first spring; 20, nut; 21, washer; 22, lower pressure strip; 23, extension plate; 24, second spring. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-6 As shown, a textile machinery spindle that is easy to detach includes a connecting pipe 1, and also includes:

[0026] A limiting cylinder 2 is fixed to the top of the connecting pipe 1. A connecting column 3 is slidably connected inside the connecting pipe 1. A pressure strip 4 is fixedly connected to both the front and rear sides of the connecting column 3. A limiting groove 5 is opened on both the front and rear sides of the connecting pipe 1 to cooperate with the pressure strip 4. A movable cylinder 6 is sleeved on the surface of the connecting pipe 1. A slider 7 is fixedly connected to both the front and rear sides of the movable cylinder 6 to cooperate with the limiting groove 5 for limiting. The limiting cylinder 2 is fixed to the top of the connecting pipe 1 to facilitate the vertical movement of the connecting column 3 between the connecting pipe 1 and the limiting cylinder 2. The sliding connection between the pressure strip 4 and the limiting groove 5 can limit the vertical movement of the connecting column 3. The sliding of the slider 7 inside the movable cylinder 6 with the limiting groove 5 can also limit the movement of the movable cylinder 6. The slider 7 can press against the pressure strip 4 to move, thereby limiting the movement of the connecting column 3 inside the limiting cylinder 2.

[0027] A first limiting rod 8 is inserted into the bottom of the inner cavity of the connecting pipe 1 to limit the stroke of the movable cylinder 6. Connecting grooves 9 are provided on both sides of the connecting pipe 1, and retaining grooves 10 are provided on both sides of the inner cavity of the movable cylinder 6 to cooperate with the connecting grooves 9. The first limiting rod 8 is fixed to the bottom of the connecting pipe 1 to facilitate limiting the final bottom position of the movable cylinder 6 and prevent the movable cylinder 6 from detaching from the surface of the connecting pipe 1 during normal use.

[0028] A connecting cylinder 11 is fitted onto the surface of the limiting cylinder 2. A second limiting rod 12 for installing the connecting cylinder 11 is inserted between the inside of the connecting cylinder 11 and the limiting cylinder 2. A screw 13 is installed inside the connecting cylinder 11. A protective cover 14 is fitted onto the top of the surface of the screw 13. The connecting cylinder 11, in conjunction with the second limiting rod 12, facilitates its installation inside the limiting cylinder 2. The screw 13 facilitates the limiting installation of the protective cover 14. A detachable component 15 is provided inside the connecting column 3. The detachable component 15 includes a mounting base 1501, a third limiting rod 1502, a hanging plate 1503, a fourth limiting rod 1504, a plastic frame strip 1505, and a mounting groove 1506.

[0029] A retaining ring 16 is fixedly connected to the bottom of the screw 13. A bearing seat 17 that rotates with the inner wall of the movable cylinder 6 is provided at the top of the retaining ring 16. The retaining ring 16 facilitates the position limitation of the bearing seat 17, and the bearing seat 17 facilitates the rotation of the screw 13 inside the connecting cylinder 11. A sealing ring 18 is fixedly connected to the surface of the screw 13. The sealing ring 18 is fixed at the top of the connecting cylinder 11, which facilitates the limitation of the space between the screw 13 and the connecting cylinder 11. A first spring 19 is provided at the top of the sealing ring 18. The first spring 19 facilitates the connection between the protective cover 14 and the sealing ring 18. The spring 19 moves up and down with elasticity, improving the flexibility of the protective cover 14. The top of the first spring 19 is in contact with the protective cover 14. Two nuts 20 are threadedly connected to the top of the surface of the screw 13. One nut 20 is fixed to the top of the surface of the screw 13 and can be used with the fixing ring 16 to limit the installation position of the screw 13. The other nut 20, together with the washer 21 and the lower pressure strip 22, facilitates the overall fixation of the device to the machine equipment to be used. The washer 21 is fitted on the top of the surface of the screw 13, and the lower pressure strip 22 is threadedly connected to the top of the surface of the screw 13.

[0030] Mounting base 1501 is inserted into the top of the inner cavity of connecting pipe 1 in conjunction with the second limiting rod 12. The third limiting rod 1502 is inserted into the bottom of the inner cavity of connecting column 3. Hanging plate 1503 is sleeved on the front and rear sides of the surface of the third limiting rod 1502 and can extend to the outside of connecting groove 9 and fixing groove 10. Mounting groove 1506 is opened inside the connecting column 3. Fourth limiting rod 1504 is inserted into the inside of mounting groove 1506. A retaining plate 1507 is sleeved on the surface of the fourth limiting rod 1504. A groove block 1508 is fixedly connected to one side of the retaining plate 1507. Plastic frame strip 1505 is inserted into the surface of connecting column 3, and one side of it moves against the groove block 1508. A protrusion 1509 that abuts against the top of connecting pipe 1 is fixedly connected to one side of the plastic frame strip 1505. The mounting base 1501, in conjunction with the second limiting rod 12, facilitates... The third limiting rod 1502 is installed inside the connecting pipe 1, and the third limiting rod 1502 is installed at the bottom of the inner cavity of the connecting column 3, which facilitates the installation of the hanging plate 1503. The hanging plate 1503 can be extended to the outside of the connecting groove 9 and the fixing groove 10 for suspension. The fourth limiting rod 1504 can support the groove block 1508. The groove block 1508 is fixed to the clamping plate 1507. The clamping plate 1507 can be rotated around the fourth limiting rod 1504 in conjunction with the plastic frame strip 1505, and the position of the connecting column 3 is limited inside the limiting cylinder 2, thereby realizing the unhooking operation. The bottom of the protrusion 1509 is attached to the top of the connecting pipe 1, which can limit the final descent position of the plastic frame strip 1505 and prevent the plastic frame strip 1505 from retracting into the connecting pipe 1 along with the connecting column 3.

[0031] Both the front and rear sides of the connecting column 3 are fixedly connected to extension plates 23 that press against the top of the connecting pipe 1. A second spring 24 is provided between the top of the extension plate 23 and the mounting base 1501. The extension plate 23 can limit the final position of the top of the connecting column 3 to the top of the connecting pipe 1. The second spring 24 is installed between the extension plate 23 and the mounting base 1501. When the connecting column 3 rises, it will cause the extension plate 23 to squeeze the second spring 24, and cooperate with the plastic frame strip 1505 to press the groove block 1508 to flip so as to facilitate the unhooking operation. The bottom of the mounting base 1501 is fixedly connected to a limit frame 1510, which limits... The bottom of the positioning frame 1510 makes limiting contact with the top of the plastic frame strip 1505. The positioning frame 1510 facilitates the limiting of the top position of the plastic frame strip 1505, preventing it from shifting or shaking inside the limiting cylinder 2, which would prevent the detachment process from proceeding normally. The front and rear sides of the mounting base 1501 are fixedly connected with locking blocks 1511. The top of the limiting cylinder 2 has a locking groove 1512 that works with the locking blocks 1511. By using the locking blocks 1511 and the locking groove 1512, the installation position of the mounting base 1501 can be precisely limited, preventing the mounting base 1501 from rotating during use and ensuring installation stability.

[0032] Working principle: First, the user can loosen one of the nuts 20, along with the washer 21 and the lower pressure strip 22, to easily fix the entire device onto the textile machine to be used. Then, during use, if the user needs to extend the hanging plate 1503 to the outside of the connecting groove 9 and the fixing groove 10 for suspending yarn, the user can push the movable cylinder 6 upward to make the internal slider 7 move upward on the surface of the limiting groove 5. At this time, the slider 7 will press against the pressure strip 4 inside the limiting groove 5. Then, the pressure strip 4 will be forced to drive the connecting column 3 to rise inside the connecting pipe 1 and extend into the limiting cylinder 2. At the same time, the connecting column 3 will drive the extension plate 23 to rise, compressing the second spring 24. This, together with the plastic frame strip 1505 at the top of the connecting column 3, will press against the bottom of the mounting base 1501. The shorter side of 05 will press against the inside of the groove block 1508, and cause both ends of the clamping plate 1507 to rotate and retract into the inside of the mounting groove 1506. At this time, the connecting column 3 will release the restriction between the clamping plate 1507 and the top of the connecting pipe 1, and the second spring 24 will reset and assist the connecting column 3 to descend. The hanging plate 1503 at the bottom of the connecting column 3 will extend to the outside of the connecting groove 9 and the fixing groove 10. If it is necessary to reset the hanging plate 1503, the above operation will be repeated to make the groove block 1508 rotate clockwise again to rotate the clamping plate 1507, rotate both ends of the clamping plate 1507 to the sides of the top of the connecting pipe 1, then loosen the movable cylinder 6 and cooperate with the extension plates 23 on both sides of the connecting column 3 to compress the second spring 24. Then the hanging plate 1503 can be retracted to achieve quick unhooking.

[0033] 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 a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0034] Although embodiments of the present 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 present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A textile machinery spindle that is easy to detach, comprising a connecting pipe (1), characterized in that, Also includes: A limiting cylinder (2) is fixed to the top of the connecting pipe (1). A connecting column (3) is slidably connected inside the connecting pipe (1). A pressure strip (4) is fixedly connected to both the front and rear sides of the connecting column (3). A limiting groove (5) is opened on both the front and rear sides of the connecting pipe (1) to cooperate with the pressure strip (4). A movable cylinder (6) is sleeved on the surface of the connecting pipe (1). A slider (7) is fixedly connected to both the front and rear sides of the movable cylinder (6) to cooperate with the limiting groove (5) for limiting. A first limiting rod (8) is inserted into the bottom of the inner cavity of the connecting pipe (1) to limit the stroke of the movable cylinder (6). Connecting grooves (9) are provided on both sides of the connecting pipe (1), and retaining grooves (10) are provided on both sides of the inner cavity of the movable cylinder (6) to cooperate with the connecting grooves (9). A connecting cylinder (11) is fitted onto the surface of the limiting cylinder (2). A second limiting rod (12) for installing the connecting cylinder (11) is inserted between the inside of the connecting cylinder (11) and the limiting cylinder (2). A screw (13) is installed inside the connecting cylinder (11). A protective cover (14) is fitted on the top of the surface of the screw (13). A detachable part (15) is provided inside the connecting column (3). The detachable part (15) includes a mounting base (1501), a third limiting rod (1502), a hanging plate (1503), a fourth limiting rod (1504), a plastic frame strip (1505), and a mounting groove (1506).

2. The textile machinery spindle that is easy to detach and hang, as described in claim 1, is characterized in that: A fixing ring (16) is fixedly connected to the bottom of the screw (13), and a bearing seat (17) that rotates with the inner wall of the movable cylinder (6) is provided on the top of the fixing ring (16). A sealing ring (18) is fixedly connected to the surface of the screw (13).

3. A textile machinery spindle that is easy to detach from its mounting surface according to claim 2, characterized in that: The top of the sealing ring (18) is provided with a first spring (19), the top of the first spring (19) is in active contact with the protective cover (14), the top of the surface of the screw (13) is threaded with two nuts (20), the top of the surface of the screw (13) is fitted with a washer (21), and the top of the surface of the screw (13) is threaded with a lower pressure strip (22).

4. A textile machinery spindle that is easy to detach from its mounting surface according to claim 1, characterized in that: The mounting base (1501) is inserted into the top of the inner cavity of the connecting pipe (1) in conjunction with the second limiting rod (12). The third limiting rod (1502) is inserted into the bottom of the inner cavity of the connecting column (3). The hanging plate (1503) is sleeved on the front and rear sides of the surface of the third limiting rod (1502) and can extend to the outside of the connecting groove (9) and the retaining groove (10). The mounting groove (1506) is opened inside the connecting column (3). The fourth limiting rod (1504) Inserted into the mounting groove (1506), the surface of the fourth limiting rod (1504) is fitted with a retaining plate (1507), a groove block (1508) is fixedly connected to one side of the retaining plate (1507), the plastic frame strip (1505) is inserted into the surface of the connecting column (3), and one side is movable against the groove block (1508), and a protrusion (1509) is fixedly connected to one side of the plastic frame strip (1505) to press against the top of the connecting pipe (1).

5. A textile machinery spindle that is easy to detach from its mounting as described in claim 4, characterized in that: The front and rear sides of the connecting column (3) are fixedly connected with extension plates (23) that press against the top of the connecting pipe (1), and a second spring (24) is provided between the top of the extension plate (23) and the mounting base (1501).

6. A textile machinery spindle that is easy to detach from its mounting as described in claim 4, characterized in that: The bottom of the mounting base (1501) is fixedly connected to a limiting frame (1510), and the bottom of the limiting frame (1510) is in limiting contact with the top of the plastic frame strip (1505).

7. A textile machinery spindle that is easy to detach from its mounting as described in claim 4, characterized in that: The mounting base (1501) is fixedly connected to the front and rear sides with a locking block (1511), and the top of the limiting cylinder (2) is provided with a locking groove (1512) for use with the locking block (1511).

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