Raw yarn placing frame for polyester yarn production
By setting limit blocks and linkage components on the primary wire placement rack, the problem that the primary wire roll may fall off during extraction of the processing equipment is solved, and the stable placement and efficient production of the primary wire roll are achieved.
Patent Information
- Application Number
- CN202421688419.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-17
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-07-17
AI Technical Summary
The existing primary wire racks lack fixing components when the primary wire roll is installed, which may cause shaking or rotation speed when the primary wire is extracted by the processing equipment, causing the primary wire roll to fall off the mount rod, resulting in production interruption and reduced efficiency.
A primary wire placement rack for polyester wire production is designed. By setting a limit block and linkage assembly, the rotation of the primary wire roll is restricted and shaking and too fast rotation is prevented, thereby ensuring that the primary wire roll is firmly placed on the rack.
It effectively avoids the problem of the raw silk roll falling off during rotation, improves production efficiency, and ensures the continuity and stability of production.
Smart Images
Figure CN222770359U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of polyester yarn production, in particular to a raw yarn placing rack for polyester yarn production. Background Art
[0002] The characteristic of polyester silk is that it can withstand chemicals and frequent washing, and reduce fading and discoloration of clothes. Therefore, hotel uniforms, stone-ground blue denim clothing, sportswear or children's clothing are all made of polyester silk. Relatively speaking, polyester silk is tougher than rayon. When embroidering, the machine runs at high speed, and the high-toughness polyester thread can also withstand greater tension. It is also highly fire-resistant, and even if the clothes are close to the flame, they are not easily ignited.
[0003] At present, some existing raw silk racks do not have additional fixing parts when the raw silk roll is mounted on the hanging rod. When the subsequent processing equipment extracts the raw silk, the mounted raw silk roll will be driven to rotate. When shaking occurs during the rotation process or the rotation speed is too fast, the raw silk roll may fall off the surface of the hanging rod, resulting in production interruption and reduced production efficiency. For this reason, we propose a raw silk rack for polyester yarn production to solve or improve the above problems. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides a raw yarn placement rack for polyester yarn production, which solves the problems mentioned in the above background.
[0005] The utility model provides the following technical solution: it includes a base, a support rod fixed to the top of the base, a top plate fixed to the top of the support rod, a support ring rotatably installed on the surface of the support rod through a bearing, a support column fixed to the surface of the support ring, a limit block rotatably installed inside the support column through a rotating shaft, a linkage assembly is arranged inside the support column, and a limit assembly is arranged inside the support column.
[0006] Furthermore, the linkage assembly includes a second connecting column inserted into the supporting column, a pressing plate fixed to one end of the second connecting column, a first fixed block fixed to the other end of the second connecting column, a first spring fixed to the surface of the first fixed block, a limiting plate fixed between the first spring and the first fixed block, a mounting ring fixed to the surface of the second connecting column, and a connecting rod installed on the surface of the mounting ring via a rotating shaft.
[0007] Furthermore, the limiting assembly includes a second fixed block fixed inside the support column, a limiting column inserted inside the second fixed block, a first connecting column fixed to the bottom of the limiting column, a second spring sleeved on the surface of the first connecting column, and a limiting groove opened at the bottom of the first fixed block, and the limiting column can be inserted into the limiting groove.
[0008] Furthermore, a limiting plate is fixed to the bottom of the first connecting column, the second spring is located inside the second fixing block, one end of the second spring contacts the bottom of the limiting column, and the other end contacts the bottom of the second fixing block.
[0009] Furthermore, one end of the connecting rod is rotatably mounted on the surface of the mounting ring via a rotating shaft, and the other end of the connecting rod is rotatably mounted on the bottom of the limiting block via a rotating shaft.
[0010] Furthermore, several groups of support rods are symmetrically fixed on the top of the base, and several groups of support rings are symmetrically installed on the surface of the support rods.
[0011] Compared with the prior art, the utility model has the following beneficial effects: by setting a limit block and a linkage component, when the raw silk roll is placed on the surface of the support column, the limit block can be driven to rotate through the linkage component so that one end of the limit block is rotated to make it upright and form a certain angle with the surface of the support column, so that the limit block can limit the position of the raw silk roll placed on the surface of the support column, thereby avoiding the problem that the raw silk roll may fall off the surface of the hanging rod due to shaking during rotation or the rotation speed is too fast, causing production interruption, thereby relatively improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the structure of the utility model;
[0013] Figure 2 This is a schematic diagram of the structure of the limit block of the utility model;
[0014] Figure 3 This is a schematic diagram of the installation ring structure of the utility model;
[0015] Figure 4 This is a schematic diagram of the connecting rod structure of the utility model;
[0016] Figure 5 This is a schematic diagram of the limit groove structure of the utility model.
[0017] In the figure: 1. base; 2. support rod; 3. top plate; 4. support ring; 5. support column; 6. limit block; 7. pressing plate; 8. first connecting column; 9. first spring; 10. first fixing block; 11. second connecting column; 12. connecting rod; 13. limit column; 14. second fixing block; 15. mounting ring; 16. limit groove; 17. second spring. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.
[0019] See also Figure 1-5 , including a base 1, a support rod 2 fixed to the top of the base 1, the support rod 2 is symmetrically fixed with several groups on the top of the base 1, a top plate 3 fixed to the top of the support rod 2, a support ring 4 is rotatably installed on the surface of the support rod 2 through a bearing, the support ring 4 is symmetrically installed with several groups on the surface of the support rod 2, a support column 5 is fixed to the surface of the support ring 4, and when the support column 5 moves, it will drive the fixed support ring 4 to rotate, and an installation groove is opened on the surface of the support column 5, and the installation groove is arranged in a circle on the surface of the support column 5. An accommodating groove is opened inside the support column 5, and a limit block 6 is rotatably installed inside the support column 5 through a rotating shaft. The limit block 6 is located inside the installation groove, and the number of the limit blocks 6 is the same as the number of the installation grooves. A linkage component is arranged inside the support column 5, and a limit component is arranged inside the support column 5. The number of linkage components and limit components is the same as the number of support columns 5.
[0020] The linkage component includes a second connecting column 11 inserted into the supporting column 5, a pressing plate 7 fixed to one end of the second connecting column 11, and when the pressing plate 7 moves, it will drive the fixed second connecting column 11 to move, a first fixing block 10 fixed to the other end of the second connecting column 11, and when the second connecting column 11 moves, it will drive the fixed first fixing block 10 to move, a first spring 9 fixed to the surface of the first fixing block 10, and a limiting plate is fixed between the first spring 9 and the first fixing block 10, and the limiting plate can limit the position of the first spring 9 to prevent the first spring 9 from being sleeved on the surface of the first fixing block 10 when moving. One end of the first spring 9 is fixed to the surface of the first fixing block 10, and the other end is fixed to the inner surface of the supporting column 5. When the first fixing block 10 moves, it will squeeze the first spring 9 to make the first fixing block 10 move. A spring 9 is deformed. When there is no external force interference, the first spring 9 will push the first fixed block 10 to move, and the mounting ring 15 fixed to the surface of the second connecting column 11. When the second connecting column 11 moves, it will drive the fixed mounting ring 15 to move, and the connecting rod 12 installed on the surface of the mounting ring 15 is rotated by the rotating shaft. When the mounting ring 15 moves, it will drive the rotatably installed connecting rod 12 to move. One end of the connecting rod 12 is rotatably installed on the surface of the mounting ring 15 by the rotating shaft, and the other end is rotatably installed on the bottom of the limit block 6 by the rotating shaft. When the mounting ring 15 drives the connecting rod 12 to move, the connecting rod 12 will drive the rotatably connected limit block 6 to move, thereby driving the limit block 6 to rotate through the connecting rod 12 and causing one end of the limit block 6 to rotate so that it stands upright and forms a certain angle with the surface of the support column 5.
[0021] The limiting component includes a second fixed block 14 fixed to the inside of the support column 5, a limiting column 13 inserted into the inside of the second fixed block 14, and a first connecting column 8 fixed to the bottom of the limiting column 13. When the first connecting column 8 moves, it will drive the fixed limiting column 13 to move. A limiting plate is fixed to the bottom of the first connecting column 8. The limiting plate can limit the position of the first connecting column 8 to prevent the first connecting column 8 from detaching from the top side of the second fixed block 14. A second spring 17 is sleeved on the surface of the first connecting column 8. The second spring 17 is located inside the second fixed block 14. One end of the second spring 17 contacts with the bottom of the limiting column 13, and the other end contacts with the bottom of the second fixed block 14. When the limiting column 1 When the first fixing block 10 moves, the second spring 17 will be squeezed to deform the second spring 17. When there is no external interference, the second spring 17 will push the limiting column 13 to move. The limiting groove 16 is provided at the bottom of the first fixing block 10. The limiting groove 16 is located on one side of the limiting column 13. The limiting column 13 can be inserted into the limiting groove 16. When the first fixing block 10 moves, the limiting groove 16 provided at the bottom will be driven to move. When the limiting groove 16 moves to the top side of the limiting column 13, the second spring 17 will push the limiting column 13 to move so that the limiting column 13 is inserted into the limiting groove 16. Therefore, the position of the first fixing block 10 is limited by the limiting column 13 and the limiting groove 16, so that the position of the first fixing block 10 is relatively fixed.
[0022] When the second connecting post 11 moves, it also drives the mounting ring 15 to move, and the mounting ring 15 drives the connecting rod 12 to move. When the second connecting post 11 moves, it drives the mounting ring 15 to move, and when the mounting ring 15 moves, it drives the connecting rod 12 to move. When the connecting rod 12 moves, it drives the limit block 6 to rotate, so that one end of the limit block 6 rotates to make it stand upright and form a certain angle between the surface of the support column 5, so that the limit block 6 can limit the position of the original silk roll placed on the surface of the support column 5, thereby avoiding the problem that the original silk roll may fall off the surface of the hanging rod when it shakes during the rotation process or the rotation speed is too fast, resulting in production interruption, and relatively improving the production efficiency. At the same time, when the second connecting post 11 moves, it will also drive the first fixing block 10 to move, so that the first fixing block 1 0 drives the limiting groove 16 to move to the top side of the limiting column 13. At this time, the limiting column 13 will be inserted into the limiting groove 16, thereby limiting the position of the first fixing block 10, so as to limit the position of the second connecting column 11 fixedly connected to the first fixing block 10, and prevent the second connecting column 11 from moving itself, causing the connecting rod 12 to drive the limiting block 6 to rotate and return the limiting block 6 to the initial position, thereby avoiding the limiting block 6 from failing to limit the original silk roll, improving the stability of the limiting block 6 when limiting, and at the same time, when it is needed When removing the raw silk roll from the surface of the support column 5, the first connecting column 8 can be pulled to move, so that the first connecting column 8 can drive the limiting column 13 to move, and the limiting column 13 can be disengaged from the inside of the limiting groove 16. At this time, the first spring 9 will push the first fixed block 10 to move, so that the first fixed block 10 drives the second connecting column 11 to move, so that the second connecting column 11 drives the limiting block 6 to rotate through the mounting ring 15 and the connecting rod 12, so that the limiting block 6 returns to the initial position. At this time, the raw silk roll can be directly removed from the surface of the support column 5, which is relatively convenient to use.
[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A raw yarn placement rack for polyester yarn production, characterized in that: It comprises a base (1), a support rod (2) fixed to the top of the base (1), and a top plate (3) fixed to the top of the support rod (2); A support ring (4), the support ring (4) is rotatably mounted on the surface of the support rod (2) via a bearing; A support column (5), the support column (5) is fixed to the surface of the support ring (4); A limit block (6), the limit block (6) is rotatably mounted inside the support column (5) via a rotating shaft; A linkage assembly, the linkage assembly being arranged inside the support column (5); A limit assembly is arranged inside the support column (5).
2. The raw yarn placement rack for polyester yarn production according to claim 1, characterized in that: The linkage assembly comprises a second connecting column (11) inserted into the supporting column (5), a pressing plate (7) fixed to one end of the second connecting column (11), a first fixing block (10) fixed to the other end of the second connecting column (11), a first spring (9) fixed to the surface of the first fixing block (10), a limiting plate fixed between the first spring (9) and the first fixing block (10), a mounting ring (15) fixed to the surface of the second connecting column (11), and a connecting rod (12) rotatably mounted on the surface of the mounting ring (15) via a rotating shaft.
3. The raw yarn placing rack for polyester yarn production according to claim 2, characterized in that: The limiting assembly comprises a second fixing block (14) fixed inside the support column (5), a limiting column (13) inserted inside the second fixing block (14), a first connecting column (8) fixed at the bottom of the limiting column (13), a second spring (17) sleeved on the surface of the first connecting column (8), and a limiting groove (16) provided at the bottom of the first fixing block (10), and the limiting column (13) can be inserted into the limiting groove (16).
4. The raw yarn placing rack for polyester yarn production according to claim 1, characterized in that: A limiting plate is fixed at the bottom of the first connecting column (8), and the second spring (17) is located inside the second fixing block (14). One end of the second spring (17) contacts the bottom of the limiting column (13), and the other end contacts the bottom of the second fixing block (14).
5. The raw yarn placing rack for polyester yarn production according to claim 2, characterized in that: One end of the connecting rod (12) is rotatably mounted on the surface of the mounting ring (15) via a rotating shaft, and the other end is rotatably mounted on the bottom of the limit block (6) via a rotating shaft.
6. The raw yarn placing rack for polyester yarn production according to claim 1, characterized in that: Several groups of support rods (2) are symmetrically fixed on the top of the base (1), and several groups of support rings (4) are symmetrically installed on the surface of the support rods (2).