Yarn bobbin structure with telescopic adjusting mechanism
By designing the yarn barrel structure of the telescopic adjustment mechanism, the problem of the fixed structure being unable to be adjusted is solved, and the adjustability and storage accuracy of the yarn barrel are realized.
Patent Information
- Application Number
- CN202422041958.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-22
- Publication Date
- 2025-07-01
- Estimated Expiration
- 2034-08-22
AI Technical Summary
The existing yarn barrel structure is a fixed structure, which cannot meet the needs of different materials and quantities of yarn storage, and lacks adjustment functions.
A yarn barrel structure with a telescopic adjustment mechanism is designed. Through the insertion and extraction of the first cylinder and the second cylinder, and the adjustment of the expansion screw, the telescopic adjustment of the cylinder is realized, and the use of the fixed screw ensures the stability of the structure.
The adjustability of the yarn barrel is realized, adapted to the needs of different yarn storage quantities, and improved the accuracy and stability of storage operations.
Smart Images
Figure CN223046990U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of yarn bobbins, and more specifically, the utility model relates to a yarn bobbin structure with a telescopic adjustment mechanism. Background Art
[0002] Yarn is a textile product processed from various textile fibers into a product with a certain fineness, and is used for weaving, rope making, thread making, knitting, embroidery, etc. It is divided into staple fiber yarn, continuous filament, etc. After the yarn production is completed, a yarn bobbin is needed to store the yarn when storing the yarn.
[0003] There are differences between yarn bobbins. By using different yarn bobbins, it is possible to adapt to storing yarns of different materials and quantities. Most of the existing yarn bobbins are of fixed structures and cannot be adjusted. Therefore, a yarn bobbin structure with a telescopic adjustment mechanism is proposed to facilitate the adaptive adjustment of the quantity of stored yarn. Summary of the Utility Model
[0004] In order to overcome the deficiencies of the prior art, the utility model provides a yarn bobbin structure with a telescopic adjustment mechanism, which has the advantage of more precise operation.
[0005] To achieve the above object, the utility model provides the following technical solution: A yarn bobbin structure with a telescopic adjustment mechanism, comprising: a first barrel plate and a second barrel plate; a first barrel body is arranged on the first barrel plate, one end of the first barrel body is fixed at the middle position of the side surface of the first barrel plate, and an inner cylinder is arranged at the other end of the first barrel body. A second barrel body is arranged on the second barrel plate, one end of the second barrel body is fixed at the middle position of the side surface of the second barrel plate, and an insertion rod is arranged inside the other end of the second barrel body. The second barrel body is inserted into the first barrel body. A first plate hole is arranged on the first barrel plate, a second plate hole is arranged on the second barrel plate, a screw groove is arranged inside the first plate hole and the second plate hole, and an expansion screw is arranged inside the screw groove.
[0006] As a preferred technical solution of the utility model, a cylinder groove is arranged inside the inner cylinder, the cylinder groove is of a square structure, the insertion rod has the same structure as the cylinder groove, and the insertion rod is arranged inside the cylinder groove.
[0007] As a preferred technical solution of the utility model, a between-cylinder groove is arranged between the cylinder groove and the first barrel body, and the second barrel body is arranged inside the between-cylinder groove.
[0008] As a preferred technical solution of the utility model, a barrel body through hole is arranged on the first barrel plate, a rod middle hole is arranged on the insertion rod, and the barrel body through hole and the rod middle hole are communicated with each other.
[0009] As a preferred technical solution of the present utility model, a cylinder inner groove is provided between the insertion rod and the inner wall of the second cylinder, and the inner cylinder is arranged inside the cylinder inner groove.
[0010] As a preferred technical solution of the present utility model, a rod body is provided on the expansion screw, and a thread is provided on the top of the expansion screw.
[0011] As a preferred technical solution of the present utility model, a fixing hole is provided on the first cylinder, the bottom of the fixing hole is on the inner cylinder, a connecting hole is provided on the second cylinder, and a fixing screw passes through the fixing hole and is screwed into the connecting hole.
[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0013] 1. The second cylinder is inserted into the first cylinder, and a fixing screw on the first cylinder is inserted into the connecting hole on the second cylinder to realize the fixation between the second cylinder and the second cylinder. The part of the second cylinder drawn out of the second cylinder is the extended part between the cylinders.
[0014] 2. The width of the cylinder plate can be adjusted by the expansion screw.
[0015] 3. The insertion rod is inserted into the cylinder groove to realize the structural fixation between the first cylinder and the second cylinder, facilitating the transmission between the first cylinder and the second cylinder. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;
[0017] Figure 2 is a schematic diagram of the structure of the first cylinder of the present utility model;
[0018] Figure 3 is a schematic diagram of the structure of the second cylinder of the present utility model;
[0019] Figure 4 is a schematic diagram of the structure of the expansion screw of the present utility model.
[0020] In the figure: 1. First cylinder plate; 11. First cylinder; 12. Inner cylinder; 13. Cylinder groove; 14. Inter-cylinder groove; 15. Fixing hole; 16. First plate hole; 17. Cylinder through hole; 2. Second cylinder plate; 21. Second cylinder; 22. Insertion rod; 23. Rod middle hole; 24. Cylinder inner groove; 25. Connecting hole; 26. Second plate hole; 3. Expansion screw; 31. Rod body; 32. Thread; 4. Fixing screw. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.
[0022] As Figures 1 to 4 shown, the present invention provides a yarn bobbin structure with a telescopic adjustment mechanism, including: a first barrel plate 1 and a second barrel plate 2; a first barrel body 11 is provided on the first barrel plate 1, one end of the first barrel body 11 is fixed at the middle position on the side of the first barrel plate 1, and an inner cylinder 12 is provided at the other end of the first barrel body 11. A second barrel body 21 is provided on the second barrel plate 2, one end of the second barrel body 21 is fixed at the middle position on the side of the second barrel plate 2, and an insertion rod 22 is provided inside the other end of the second barrel body 21. The second barrel body 21 is inserted into the first barrel body 11. A first plate hole 16 is provided on the first barrel plate 1, and a second plate hole 26 is provided on the second barrel plate 2. A screw groove is provided inside the first plate hole 16 and the second plate hole 26, and an expansion screw 3 is provided inside the screw groove.
[0023] Wherein, a cylinder groove 13 is provided inside the inner cylinder 12, the cylinder groove 13 has a square structure, the insertion rod 22 has the same structure as the cylinder groove 13, and the insertion rod 22 is provided inside the cylinder groove 13.
[0024] The insertion rod 22 and the cylinder groove 13 have the same structure, realizing the structural fixation between the first barrel body 11 and the second barrel body 21.
[0025] Wherein, a barrel intermediate groove 14 is provided between the cylinder groove 13 and the first barrel body 11, and the second barrel body 21 is provided inside the barrel intermediate groove 14.
[0026] Inserting the second barrel body 21 into the barrel intermediate groove 14, the second barrel body 21 can be drawn out from the barrel intermediate groove 14. The second barrel body 21 realizes the extension of the first barrel body 11, and the length of the first barrel body 11 is extended by adjusting the second barrel body 21.
[0027] Wherein, a barrel body through hole 17 is provided on the first barrel plate 1, and a rod intermediate hole 23 is provided on the insertion rod 22, and the barrel body through hole 17 and the rod intermediate hole 23 are communicated with each other.
[0028] The communication between the barrel body through hole 17 and the rod intermediate hole 23 facilitates the overall fixation of the device.
[0029] Among them, a cylinder inner groove 24 is provided between the insertion rod 22 and the inner wall of the second cylinder body 21, and the inner cylinder 12 is arranged inside the cylinder inner groove 24.
[0030] Among them, a rod body 31 is provided on the expansion screw 3, and a thread 32 is provided on the top of the expansion screw 3.
[0031] By rotating the expansion screw 3 through the thread 32, the extending length of the rod body 31 is adjusted, so as to extend the widths of the first cylinder plate 1 and the second cylinder plate 2.
[0032] Among them, a fixing hole 15 is provided on the first cylinder body 11, the bottom of the fixing hole 15 is on the inner cylinder 12, a connecting hole 25 is provided on the second cylinder body 21, and a fixing screw 4 is arranged on the fixing hole 15 and screwed into the inside of the connecting hole 25 through the fixing hole 15.
[0033] The first cylinder body 11 and the second cylinder body 21 are fixed by the fixing screw 4, and the extending distance of the second cylinder body 21 is adjusted by screwing into different connecting holes 25.
[0034] The working principle and usage process of the present utility model: The structures of the insertion rod 22 and the cylindrical groove 13 are the same, realizing the structural fixation between the first cylinder body 11 and the second cylinder body 21. The second cylinder body 21 is inserted into the inner part of the cylinder space 14, and the second cylinder body 21 can be drawn out from the cylinder space 14. The second cylinder body 21 realizes the extension of the first cylinder body 11. By adjusting the second cylinder body 21, the extension of the length of the first cylinder body 11 is realized. The cylinder perforation 17 and the rod middle hole 23 are communicated with each other to facilitate the fixation of the whole device. By rotating the expansion screw 3 through the thread 32, the extending length of the rod body 31 is adjusted, so as to extend the widths of the first cylinder plate 1 and the second cylinder plate 2. The first cylinder body 11 and the second cylinder body 21 are fixed by the fixing screw 4, and the extending distance of the second cylinder body 21 is adjusted by screwing into different connecting holes 25.
[0035] 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 sequence 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 elements inherent to such process, method, article or device.
[0036] 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 yarn bobbin structure with a telescopic adjustment mechanism, characterized in that: The invention comprises: a first cylinder plate (1) and a second cylinder plate (2); the first cylinder plate (1) is provided with a first cylinder body (11), one end of the first cylinder body (11) is fixed at the middle position of the side of the first cylinder plate (1), and the other end of the first cylinder body (11) is provided with an inner cylinder (12); the second cylinder plate (2) is provided with a second cylinder body (21), one end of the second cylinder body (21) is fixed at the middle position of the side of the second cylinder plate (2), and the other end of the second cylinder body (21) is provided with an insertion rod (22); the second cylinder body (21) is inserted into the first cylinder body (11); the first cylinder plate (1) is provided with a first plate hole (16), and the second cylinder plate (2) is provided with a second plate hole (26); screw grooves are provided inside the first plate hole (16) and the second plate hole (26), and expansion screws (3) are provided inside the screw grooves.
2. A yarn bobbin structure with a telescopic adjustment mechanism according to claim 1, characterized in that: A cylindrical groove (13) is arranged inside the inner cylinder (12), and the cylindrical groove (13) is in a square structure. The insertion rod (22) and the cylindrical groove (13) have the same structure, and the insertion rod (22) is arranged inside the cylindrical groove (13).
3. A yarn bobbin structure with a telescopic adjustment mechanism according to claim 2, characterized in that: An inter-cylinder groove (14) is provided between the cylindrical groove (13) and the first cylinder body (11), and the second cylinder body (21) is provided inside the inter-cylinder groove (14).
4. A yarn bobbin structure with a telescopic adjustment mechanism according to claim 1, characterized in that: The first cylinder plate (1) is provided with a cylinder through hole (17), the insertion rod (22) is provided with a rod middle hole (23), and the cylinder through hole (17) and the rod middle hole (23) are connected to each other.
5. The yarn bobbin structure with a telescopic adjustment mechanism according to claim 1, characterized in that: The second cylinder (21) is provided with a cylinder inner groove (24) between the insertion rod (22) and the inner wall of the second cylinder (21), and the inner cylinder (12) is arranged inside the cylinder inner groove (24).
6. The yarn bobbin structure with a telescopic adjustment mechanism according to claim 1, characterized in that: The expansion screw rod (3) is provided with a rod body (31), and the top of the expansion screw rod (3) is provided with a thread (32).
7. The yarn bobbin structure with a telescopic adjustment mechanism according to claim 1, characterized in that: The first cylinder (11) is provided with a fixing hole (15), the bottom of which is provided on the inner cylinder (12), the second cylinder (21) is provided with a connecting hole (25), and the fixing hole (15) is provided with a fixing screw (4) which passes through the fixing hole (15) and is screwed into the connecting hole (25).