Warping spool fixing device

Abstract

The utility model relates to the technical field of spinning equipment, and discloses a warping spool fixing device which comprises a spool plate and a limiting plate, one side of the spool plate is rotatably connected with a connecting shaft, the connecting shaft is sleeved with a spool, the interior of the spool is fixedly connected with a mounting block, the interior of the mounting block is in threaded connection with a first bolt, and the first bolt is connected with a second bolt. The first bolt extends into the connecting shaft, one end of the connecting shaft is fixedly connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a limiting block, and one side of the limiting plate is fixedly connected with an iron plate. The utility model has the following advantages and effects: the limiting plate is lapped on the outer side of the spool plate, so that the limiting block extends into the limiting groove, the limiting block is irregular, and after the limiting block extends into the limiting groove, the rotating shaft and the connecting shaft are limited in the limiting groove, and the rotating shaft and the connecting shaft are prevented from rotating. At the moment, the rotating shaft, the connecting shaft and the spool can be locked and stop rotating, and the effect of fixing the spool is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of spinning equipment, and particularly relates to a warping yarn bobbin fixing device. Background Art

[0002] The yarn rack mechanism of a set of warping machines includes several rows of uniformly arranged yarn racks, and a yarn bobbin handling channel is formed between adjacent yarn racks. A plurality of inserting rods are arranged on both sides of each yarn rack, and the inserting rods are used to place yarn bobbins. Generally, a yarn rack is composed of 4x6 inserting rods, and the yarn rack can rotate 360 degrees.

[0003] In the prior art, as disclosed in a Chinese patent with the patent publication number CN215856570U, a yarn bobbin adjusting device for a warping machine, which relates to the field of textile equipment, aims to solve the problem that when in use, due to the sudden speed change of the warping machine, the yarn unwinding speed of the yarn bobbin will not change, and a large amount of warp yarn will be released at one time, causing the warping machine to be too late to warp, resulting in the warp yarn being scattered, greatly increasing the labor force of people. The key points of its technical solution are: including a bobbin rack and a plurality of yarn bobbins arranged on the bobbin rack, a plurality of yarn bobbin brackets are fixedly connected to the bobbin rack, the yarn bobbins are rotatably connected to the yarn bobbin brackets through a speed adjusting device, and when the yarn unwinding speed of the yarn bobbin is greater than the threshold value set by the speed adjusting device, the speed adjusting device reduces the rotation speed of the yarn bobbin. When the utility model is in use, the yarn unwinding speed of the yarn bobbin will not suddenly change to cause the yarn to be scattered or broken, avoiding the generation of flying yarn or waste materials in the subsequent processing of broken yarn, and avoiding the impact on the environment caused by the failure to timely process the flying yarn and waste materials.

[0004] When the yarn bobbin unwinds yarn, the yarn is unwound by the rotation of the yarn bobbin. However, after the yarn unwinding is completed, if the yarn bobbin is not fixed, the yarn outside the yarn bobbin is still in the yarn unwinding state, and in severe cases, the yarn between the yarn bobbins will be knotted. Therefore, how to fix the yarn bobbin after the yarn is unwound is an urgent problem to be solved. Content of the Utility Model

[0005] The purpose of the utility model is to provide a warping yarn bobbin fixing device, which has the effect of being able to fix the yarn bobbin after the yarn is unwound.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a warping yarn bobbin fixing device, including a yarn bobbin plate and a limiting plate, one side of the yarn bobbin plate is rotatably connected with a connecting shaft, a yarn bobbin is sleeved outside the connecting shaft, an installation block is fixedly connected inside the yarn bobbin, a first bolt is threadedly connected inside the installation block, the first bolt extends into the connecting shaft, one end of the connecting shaft is fixedly connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a limiting block, an iron plate is fixedly connected to one side of the limiting plate, a limiting groove is opened inside the iron plate, and a magnet is fixedly connected to one side of the limiting block.

[0007] By adopting the above technical solution, the yarn bobbin is sleeved outside the connecting shaft, and then the first bolt is threadedly connected inside the mounting block, so that the first bolt extends into the connecting shaft, and thus the yarn bobbin can be fixed at the end of the connecting shaft. The connecting shaft penetrates into the yarn bobbin plate and is fixedly connected to the rotating shaft. When the yarn is unwound from the yarn bobbin, the yarn bobbin is pulled by the roller, so that the yarn bobbin rotates through the connecting shaft, and thus the purpose of unwinding the yarn is achieved. After the yarn unwinding is completed, the limiting plate is lapped outside the yarn bobbin plate, so that the limiting block extends into the limiting groove. The limiting block is irregular. After the limiting block extends into the limiting groove, the rotating shaft and the connecting shaft will be limited inside the limiting groove. At this time, the rotating shaft, the connecting shaft and the yarn bobbin will be locked and stop rotating, achieving the effect of fixing the yarn bobbin and preventing the yarn from continuing to unwind. The magnet will be adsorbed inside the iron plate, and can fix the limiting plate outside the yarn bobbin plate.

[0008] The further setting of the present utility model is that: the number of the connecting shafts is five, and the five connecting shafts are distributed in a linear array form, and the distances between every two of the five connecting shafts are equal.

[0009] By adopting the above technical solution, five yarn bobbins are installed outside the five connecting shafts, and five groups of yarns can be unwound.

[0010] The further setting of the present utility model is that: a support plate is fixedly connected to the outside of the yarn bobbin plate, a threading plate is fixedly connected to one side of the support plate, and a wire hole is opened inside the threading plate.

[0011] By adopting the above technical solution, the threading plate is fixed through the support plate. The threading plate is arranged directly in front of the yarn bobbin. When the yarn is unwound, one end of the yarn is inserted into the wire hole. Each yarn is inserted into each wire hole, and thus the purpose of preventing the yarns from being unwound in a disorderly manner can be achieved.

[0012] The further setting of the present utility model is that: a bracket is fixedly connected inside the wire hole, and a concave pulley is rotatably connected inside the bracket.

[0013] By adopting the above technical solution, the concave pulley is rotatably connected inside the bracket, and the yarn is supported by the concave pulley, so that the yarn can smoothly penetrate inside the wire hole.

[0014] The further setting of the present utility model is that: the number of the threading plates is five, and the five threading plates are distributed in a linear array form, and the distances between every two of the five threading plates are equal.

[0015] By adopting the above technical solution, through the arrangement of the five threading plates, five yarns can be threaded simultaneously.

[0016] A further setting of the utility model is that one side of the yarn bobbin plate is fixedly connected with a Z-shaped plate, both sides of the Z-shaped plate are fixedly connected with positioning blocks, and the inside of the positioning blocks is threadedly connected with second bolts.

[0017] By adopting the above technical solution, one end of the Z-shaped plate is fixed on the outside of the yarn bobbin plate, the other end of the Z-shaped plate contacts the base surface, the second bolts are threadedly connected into the inside of the positioning blocks, so that the second bolts extend into the base surface, and thus the Z-shaped plate can be fixed on the base surface. The yarn bobbin plate is supported by the Z-shaped plate, and the support effect is good, and the floor area is small.

[0018] A further setting of the utility model is that the number of the positioning blocks is two, and the two positioning blocks are symmetrical to each other.

[0019] By adopting the above technical solution, two second bolts are respectively connected inside the two positioning blocks, improving the installation stability.

[0020] A further setting of the utility model is that a lighting plate is fixedly connected to the inner side of the Z-shaped plate, and a lighting lamp is arranged inside the lighting plate.

[0021] By adopting the above technical solution, when the light is dim, the lighting lamp provides a lighting effect.

[0022] A further setting of the utility model is that a protective cover is fixedly connected to the outside of the lighting plate, and the protective cover is transparent.

[0023] By adopting the above technical solution, the protective cover wraps the lighting lamp to prevent the lighting lamp from being impacted.

[0024] A further setting of the utility model is that a strengthening column is fixedly connected to the inner side of the Z-shaped plate, and the strengthening column is fixed on the outside of the yarn bobbin plate.

[0025] By adopting the above technical solution, the strengthening column increases the connection strength between the Z-shaped plate and the yarn bobbin plate.

[0026] The beneficial effects of the utility model are:

[0027] 1. In this utility model, through the settings among the yarn bobbin plate, connecting shaft, yarn bobbin, mounting block, first bolt, rotating shaft, limiting block, limiting plate, iron plate, limiting groove and magnet, the yarn bobbin is sleeved outside the connecting shaft. Then, the first bolt is threadedly connected to the inside of the mounting block, so that the first bolt extends into the inside of the connecting shaft, and thus the yarn bobbin can be fixed at the end of the connecting shaft. The connecting shaft penetrates into the inside of the yarn bobbin plate and is fixedly connected to the rotating shaft. When the yarn is unwound from the yarn bobbin, the yarn bobbin is pulled by the roller, so that the yarn bobbin rotates through the connecting shaft, and thus the purpose of unwinding the yarn is achieved. After the yarn unwinding is completed, the limiting plate is lapped on the outside of the yarn bobbin plate, so that the limiting block extends into the inside of the limiting groove. The limiting block is irregular. After the limiting block extends into the inside of the limiting groove, the rotating shaft and the connecting shaft will be limited inside the limiting groove. At this time, the rotating shaft, the connecting shaft and the yarn bobbin will be locked and stop rotating, achieving the effect of fixing the yarn bobbin and preventing the yarn from continuing to unwind. The magnet will be adsorbed inside the iron plate, and can fix the limiting plate on the outside of the yarn bobbin plate.

[0028] 2. In this utility model, through the settings among the support plate, thread-passing plate, thread holes, bracket, concave pulley, Z-shaped plate, positioning block and second bolt, the thread-passing plate is fixed by the support plate. The thread-passing plate is arranged directly in front of the yarn bobbin. When the yarn is unwound, one end of the yarn is inserted into the inside of the thread hole, and each yarn is inserted into each thread hole, and thus the purpose of preventing the disorder of the unwinding of each yarn can be achieved. The concave pulley is rotatably connected inside the bracket, and the yarn is supported by the concave pulley, so that the yarn can smoothly penetrate inside the thread hole. One end of the Z-shaped plate is fixed on the outside of the yarn bobbin plate, and the other end of the Z-shaped plate contacts the base surface. The second bolt is threadedly connected to the inside of the positioning block, so that the second bolt extends into the base surface, and thus the Z-shaped plate can be fixed on the base surface. The yarn bobbin plate is supported by the Z-shaped plate, and the support effect is good and the floor area is small. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0030] Figure 1 It is an exploded structural schematic diagram of the present utility model;

[0031] Figure 2 It is an internal structural schematic diagram of the yarn bobbin of the present utility model;

[0032] Figure 3 It is an internal structural schematic diagram of the thread hole of the present utility model;

[0033] Figure 4 This is the front view structural schematic diagram of the Z-shaped plate of the present utility model.

[0034] In the figure, 1. yarn bobbin plate; 2. connecting shaft; 3. yarn bobbin; 4. mounting block; 5. first bolt; 6. rotating shaft; 7. limiting block; 8. limiting plate; 9. iron plate; 10. limiting groove; 11. magnet; 12. support plate; 13. wire threading plate; 14. wire hole; 15. bracket; 16. concave pulley; 17. Z-shaped plate; 18. positioning block; 19. second bolt; 20. lighting plate; 21. lighting lamp; 22. protective cover; 23. strengthening column. Specific embodiments

[0035] Next, the technical solutions of the present utility model will be clearly and completely described in conjunction with specific embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0036] Refer to Figures 1-4, A warping yarn bobbin fixing device, including a bobbin plate 1 and a limiting plate 8. One side of the bobbin plate 1 is rotatably connected to a connecting shaft 2. The outside of the connecting shaft 2 is sleeved with a bobbin 3. Inside the bobbin 3 is fixedly connected with a mounting block 4. Inside the mounting block 4 is threadedly connected with a first bolt 5. The first bolt 5 extends into the inside of the connecting shaft 2. One end of the connecting shaft 2 is fixedly connected with a rotating shaft 6. One end of the rotating shaft 6 is fixedly connected with a limiting block 7. One side of the limiting plate 8 is fixedly connected with an iron plate 9. Inside the iron plate 9 is provided with a limiting groove 10. One side of the limiting block 7 is fixedly connected with a magnet 11. Sleeve the bobbin 3 onto the outside of the connecting shaft 2, and then thread the first bolt 5 into the inside of the mounting block 4, so that the first bolt 5 extends into the inside of the connecting shaft 2, thereby being able to fix the bobbin 3 at the end of the connecting shaft 2. The connecting shaft 2 penetrates into the inside of the bobbin plate 1 and is fixedly connected with the rotating shaft 6. When the bobbin 3 unwinds the yarn, the bobbin 3 is pulled by a roller, so that the bobbin 3 rotates through the connecting shaft 2, thereby achieving the purpose of unwinding the yarn. After the yarn unwinding is completed, lap the limiting plate 8 on the outside of the bobbin plate 1, so that the limiting block 7 extends into the inside of the limiting groove 10. The limiting block 7 is irregularly shaped. After the limiting block 7 extends into the inside of the limiting groove 10, the rotating shaft 6 and the connecting shaft 2 will be limited inside the limiting groove 10. At this time, the rotating shaft 6, the connecting shaft 2 and the bobbin 3 will be locked and stop rotating, achieving the effect of fixing the bobbin 3 and preventing the yarn from continuing to unwind. The magnet 11 will be adsorbed inside the iron plate 9, and can fix the limiting plate 8 on the outside of the bobbin plate 1. The number of connecting shafts 2 is five, and the five connecting shafts 2 are distributed in a linear array form. The distances between every two of the five connecting shafts 2 are equal. Five bobbins 3 are installed on the outside of the five connecting shafts 2, and can unwind five groups of yarns. The outside of the bobbin plate 1 is fixedly connected with a support plate 12. One side of the support plate 12 is fixedly connected with a threading plate 13. Inside the threading plate 13 are provided with wire holes 14. The threading plate 13 is fixed by the support plate 12. The threading plate 13 is arranged directly in front of the bobbin 3. When the yarn is unwound, insert one end of the yarn into the inside of the wire hole 14. Each yarn is inserted into each wire hole 14, thereby being able to prevent the disorder of unwinding of each yarn. Inside the wire hole 14 is fixedly connected with a bracket 15. Inside the bracket 15 is rotatably connected with a concave pulley 16. The concave pulley 16 is rotatably connected inside the bracket 15. Support the yarn through the concave pulley 16, so that the yarn can smoothly penetrate inside the wire hole 14. The number of threading plates 13 is five, and the five threading plates 13 are distributed in a linear array form. The distances between every two of the five threading plates 13 are equal. Through the arrangement of the five threading plates 13, five yarns can be threaded at the same time. One side of the bobbin plate 1 is fixedly connected with a Z-shaped plate 17. Both sides of the Z-shaped plate 17 are fixedly connected with positioning blocks 18. Inside the positioning blocks 18 is threadedly connected with a second bolt 19. One end of the Z-shaped plate 17 is fixed on the outside of the bobbin plate 1, and the other end of the Z-shaped plate 17 contacts the base surface.Thread the second bolt 19 into the inside of the positioning block 18 so that the second bolt 19 extends into the base surface, thereby enabling the Z-shaped plate 17 to be fixed to the base surface. The Z-shaped plate 17 supports the yarn cylinder plate 1, with good support effect and small floor area. The number of positioning blocks 18 is two, and the two positioning blocks 18 are symmetric to each other. Two second bolts 19 are respectively connected to the inside of the two positioning blocks 18 to improve the installation stability. A lighting plate 20 is fixedly connected to the inner side of the Z-shaped plate 17. A lighting lamp 21 is arranged inside the lighting plate 20. When the light is dim, the lighting lamp 21 provides a lighting effect. A protective cover 22 is fixedly connected to the outside of the lighting plate 20. The protective cover 22 is transparent and wraps the lighting lamp 21 to prevent the lighting lamp 21 from being impacted. A strengthening column 23 is fixedly connected to the inner side of the Z-shaped plate 17. The strengthening column 23 is fixed to the outside of the yarn cylinder plate 1, and the strengthening column 23 increases the connection strength between the Z-shaped plate 17 and the yarn cylinder plate 1.,

[0037] In the present utility model, the yarn cylinder 3 is sleeved on the outside of the connecting shaft 2. Then, the first bolt 5 is threaded into the inside of the mounting block 4 so that the first bolt 5 extends into the inside of the connecting shaft 2, thereby enabling the yarn cylinder 3 to be fixed to the end of the connecting shaft 2. The connecting shaft 2 penetrates into the inside of the yarn cylinder plate 1 and is fixedly connected to the rotating shaft 6. When the yarn cylinder 3 unwinds the yarn, the yarn cylinder 3 is pulled by the roller, so that the yarn cylinder 3 rotates through the connecting shaft 2, thereby achieving the purpose of unwinding the yarn. After the yarn unwinding is completed, the limiting plate 8 is lapped on the outside of the yarn cylinder plate 1 so that the limiting block 7 extends into the inside of the limiting groove 10. The limiting block 7 is irregular. After the limiting block 7 extends into the inside of the limiting groove 10, the rotating shaft 6 and the connecting shaft 2 will be limited inside the limiting groove 10. At this time, the rotating shaft 6, the connecting shaft 2 and the yarn cylinder 3 will be locked and stop rotating, achieving the effect of fixing the yarn cylinder 3 and preventing the yarn from continuing to unwind. The magnet 11 will be adsorbed inside the iron plate 9, and can fix the limiting plate 8 on the outside of the yarn cylinder plate 1. The threading plate 13 is fixed by the support plate 12. The threading plate 13 is arranged directly in front of the yarn cylinder 3. When the yarn is unwound, one end of the yarn is threaded into the inside of the wire hole 14, and each yarn is threaded into each wire hole 14, thereby preventing the yarns from getting disordered during unwinding. The concave pulley 16 is rotatably connected inside the bracket 15. The concave pulley 16 supports the yarn, enabling the yarn to smoothly penetrate inside the wire hole 14. One end of the Z-shaped plate 17 is fixed to the outside of the yarn cylinder plate 1, and the other end of the Z-shaped plate 17 contacts the base surface. Thread the second bolt 19 into the inside of the positioning block 18 so that the second bolt 19 extends into the base surface, thereby enabling the Z-shaped plate 17 to be fixed to the base surface. The Z-shaped plate 17 supports the yarn cylinder plate 1, with good support effect and small floor area.

[0038] Although embodiments of the present utility model 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 utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A warping bobbin fixing device, comprising a bobbin plate (1) and a limiting plate (8), characterized in that: One side of the yarn bobbin board (1) is rotatably connected to a connecting shaft (2). A yarn bobbin (3) is sleeved outside the connecting shaft (2). An installation block (4) is fixedly connected inside the yarn bobbin (3). A first bolt (5) is threadedly connected inside the installation block (4). The first bolt (5) extends into the connecting shaft (2). One end of the connecting shaft (2) is fixedly connected to a rotating shaft (6). One end of the rotating shaft (6) is fixedly connected to a limiting block (7). One side of the limiting plate (8) is fixedly connected to an iron plate (9). A limiting groove (10) is formed inside the iron plate (9). One side of the limiting block (7) is fixedly connected to a magnet (11).

2. The warping beam fixing device according to claim 1, wherein: The number of the connecting shafts (2) is five, and the five connecting shafts (2) are distributed in a linear array form. The distances between every two of the five connecting shafts (2) are equal.

3. The warping beam fixing device according to claim 1, characterized in that: A support plate (12) is fixedly connected to the outside of the yarn bobbin board (1). A wire threading board (13) is fixedly connected to one side of the support plate (12). A wire hole (14) is formed inside the wire threading board (13).

4. The warping beam fixing device according to claim 3, characterized in that: A bracket (15) is fixedly connected inside the wire hole (14). A concave pulley (16) is rotatably connected inside the bracket (15).

5. The warping bobbin fixing device according to claim 3, characterized in that: The number of the wire threading boards (13) is five, and the five wire threading boards (13) are distributed in a linear array form. The distances between every two of the five wire threading boards (13) are equal.

6. The warping beam fixing device according to claim 1, characterized in that: A Z-shaped board (17) is fixedly connected to one side of the yarn bobbin board (1). Positioning blocks (18) are fixedly connected to both sides of the Z-shaped board (17). A second bolt (19) is threadedly connected inside the positioning blocks (18).

7. The warping beam fixing device according to claim 6, characterized in that: The number of the positioning blocks (18) is two, and the two positioning blocks (18) are symmetrical to each other.

8. The warping bobbin fixing device according to claim 6, characterized in that: A lighting board (20) is fixedly connected to the inner side of the Z-shaped board (17). A lighting lamp (21) is arranged inside the lighting board (20).

9. The warping beam fixing device according to claim 8, characterized in that: A protective cover (22) is fixedly connected to the outside of the lighting board (20). The protective cover (22) is transparent.

10. A warping yarn bobbin fixing device according to claim 6, characterized in that: A reinforcing column (23) is fixedly connected to the inner side of the Z-shaped board (17). The reinforcing column (23) is fixed to the outside of the yarn bobbin board (1).

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