Rapid yarn layering device
By setting a sliding layering mechanism and locking components on the yarn separating reed, the problem of adjusting the spacing of the layering device is solved, enabling flexible adjustment and fixation of yarn layering, reducing yarn friction and breakage rate, and improving fabric quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-10
- Publication Date
- 2026-03-13
AI Technical Summary
Existing layering devices have difficulty in conveniently adjusting the spacing on the reeds, leading to increased yarn friction and a higher breakage rate, which affects fabric quality.
Design a yarn rapid layering device, which sets multiple sliding layering mechanisms on the yarn reed, uses mounting grooves and locking components to achieve height adjustment and fixation of the layering mechanisms, and combines push-pull limiting mechanisms to facilitate the movement and fixation of the layering mechanisms.
It achieves highly flexible adjustment and fixation of the layered mechanism, reduces yarn friction, lowers yarn breakage rate, and improves fabric quality.
Smart Images
Figure CN223991164U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of weaving equipment technology, specifically a yarn rapid layering device. Background Technology
[0002] In the fabric production and processing stage, there are extremely high requirements for yarn quality. Therefore, before textile processing, the yarn must be warped using a warping machine to form a yarn roll that meets the processing requirements. Then, a winding device is used to wind the yarn. In the actual textile process, multiple yarns often need to work together. Therefore, a certain number of yarns must be wound onto the same yarn roll to make the individual yarns converge into one and curl together to meet the production and processing requirements.
[0003] In existing technologies, some layered yarn winding devices achieve the layering of a specific number of yarns by setting a layering device on the reed, thereby allowing more layers of yarn to pass through the reed. The purpose of this design is to better organize and control the arrangement of warp yarns. However, the spacing of the layered structure determines the vertical distance between each layer of warp yarns. If the spacing is not appropriate, it may lead to increased yarn friction, increased yarn breakage rate, and even affect the final quality of the fabric. The spacing of existing layered devices on the reed is difficult to adjust conveniently. Therefore, a rapid yarn layering device is proposed. Utility Model Content
[0004] This invention provides a yarn rapid layering device, which can adjust the height between multiple sliding layering mechanisms on the yarn separating reed to meet different layering requirements.
[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A yarn rapid separation device, including a yarn separating reed, and further comprising:
[0006] There are two mounting slots, symmetrically arranged on both sides of the yarn separating reed. Each of the two walls of the mounting slot has a row of corresponding mounting holes.
[0007] The layering mechanism includes two symmetrical mounting seats, which are slidably mounted in two mounting slots respectively. A layering rod located outside the yarn separating reed is provided between the two mounting seats. A locking component that can cooperate with any mounting hole is provided in the mounting seat.
[0008] Based on the above technical solution, the present invention can be further improved as follows.
[0009] Furthermore, the mounting base includes a seat body that is slidably disposed in the mounting groove, and a mounting plate for mounting the layered rods is provided on the outer side of the seat body.
[0010] Furthermore, the seat body is provided with a telescopic cavity, and telescopic holes are provided on both the front and rear sides of the telescopic cavity. Locking bolts are provided in both telescopic holes, and a telescopic spring is provided between the two locking bolts.
[0011] Furthermore, the telescopic cavity is provided with limit slides on both the upper and lower sides, and the locking bolt is provided with two limit blocks at one end in the telescopic cavity, and the two limit blocks are slidably connected to the two limit slides respectively.
[0012] Furthermore, the limiting slide at the top extends through the top of the seat body, and the locking bolt at the top extends through the limiting slide to the top of the seat body.
[0013] Furthermore, a push-pull limiting mechanism is also provided on the top of the seat.
[0014] Furthermore, the push-pull limiting mechanism includes two opposing sliding grooves, a U-shaped clamp between the two sliding grooves, and limiting posts on both sides of the tail end of the U-shaped clamp. The limiting posts can slide through the corresponding sliding grooves. An extension rod is provided at the tail end of the U-shaped clamp, and a push-pull plate is provided at the other end of the extension rod.
[0015] Furthermore, the locking bolt has a first ramp on the outer side of the limiting block at the top near the U-shaped clamp, and a second ramp adapted to the first ramp is provided on both inner sides of the opening end of the U-shaped clamp.
[0016] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:
[0017] 1. This yarn rapid layering device slides multiple layering mechanisms onto the yarn separating reed using mounting grooves. This allows the layering mechanism to be moved at different heights by sliding, thus determining its spacing. A row of mounting holes is provided in the mounting grooves, and locking components that match the mounting holes are provided on the layering mechanisms. This allows the height of the layering mechanism to be fixed by engaging the locking components with any mounting hole, while also facilitating movement of the layering mechanism through contact fixation.
[0018] 2. The yarn quick layering device is also equipped with a push-pull limiting mechanism, which facilitates the limiting of the locking component in the contracted state, thereby keeping it in the contracted state. This makes it easier for the layering mechanism to move without having to press the locking component for a long time to keep it in the unlocked state. Attached Figure Description
[0019] Figure 1 A schematic diagram of a yarn rapid layering device provided for an embodiment of this utility model;
[0020] Figure 2 This is a schematic diagram of the layered mechanism in an embodiment of the present utility model;
[0021] Figure 3 This is a schematic diagram of the mounting base according to an embodiment of the present utility model;
[0022] Figure 4 for Figure 3 Another perspective illustration;
[0023] Figure 5 This is a partially exploded cross-section diagram of the mounting base according to an embodiment of the present invention;
[0024] Figure 6 for Figure 5 Another perspective illustration;
[0025] The attached diagram lists the components represented by each number as follows:
[0026] 1. Dividing reed; 2. Mounting groove; 3. Layering mechanism; 30. Mounting base; 31. Layering rod; 301. Base body; 302. Mounting plate; 32. Locking assembly; 320. Telescopic cavity; 321. Limiting slide; 322. Telescopic hole; 323. Locking bolt; 324. Telescopic spring; 325. Limiting block; 326. First ramp; 33. Push-pull limiting mechanism; 331. Slide groove; 332. U-shaped clamp; 333. Limiting post; 334. Extension rod; 335. Push-pull plate; 336. Second ramp; 4. Mounting hole. Detailed Implementation
[0027] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.
[0028] like Figure 1-6 As shown, a yarn rapid layering device in this embodiment includes a yarn separating reed 1, a mounting groove 2, and a layering mechanism 3. There are two mounting grooves 2, which are symmetrically arranged on both sides of the yarn separating reed 1. Each of the two walls of the mounting groove 2 is provided with a row of corresponding mounting holes 4.
[0029] The number of layering mechanisms 3 is multiple and can be adjusted according to the layering needs. The layering mechanism 3 specifically includes two symmetrical mounting seats 30. The two mounting seats 30 are slidably installed in two mounting slots 2 respectively. A layering rod 31 located in front of the yarn separating reed 1 is provided between the two mounting seats 30 for layering between yarns. A locking component 32 that can cooperate with any mounting hole 4 is provided in the mounting seat 30 for fixing the height of the layering mechanism 3.
[0030] With this design, the height of the layering mechanism 3 can be adjusted by sliding the layering mechanism 3 in the two mounting slots 2, thereby adjusting the spacing between the layering mechanisms 3, and the effect of fixing the height can be achieved by the locking component 32 cooperating with any mounting hole 4.
[0031] Furthermore, the mounting base 30 includes a seat body 301 slidably disposed in the mounting groove 2. The front end of the seat body 301 is adapted to the mounting groove 2, the rear end is located outside the mounting groove 2, and the lower front side is provided with a mounting plate 302 for mounting the layering rod 31, so that the layering rod 31 can be installed below the locking assembly 32, avoiding affecting the operation of the locking assembly 32.
[0032] In a preferred embodiment, the seat 301 is provided with a telescopic cavity 320, and telescopic holes 322 are provided on both the front and rear sides of the telescopic cavity 320. Locking bolts 323 are provided in both telescopic holes 322, and a telescopic spring 324 is provided between the two locking bolts 323.
[0033] This design allows the two locking bolts 323 to remain open under the tension of the telescopic spring 324, thereby achieving a fixed height by cooperating with either of the mounting holes 4. At the same time, by pressing both locking bolts 323 simultaneously, they compress the telescopic spring 324 and disengage from the mounting hole 4, thus achieving the unlocking effect.
[0034] Furthermore, the telescopic cavity 320 is provided with limit slides 321 on both the upper and lower sides. The locking bolt 323 is provided with two limit blocks 325 at one end in the telescopic cavity 320. The two limit blocks 325 are slidably connected to the two limit slides 321 respectively. Thus, the linear extension and retraction of the locking bolt 323 is made more stable by the sliding cooperation between the limit blocks 325 and the limit slides 321.
[0035] In a preferred embodiment, the limiting slide 321 located at the top penetrates the top of the seat 301, and the limiting block 325 located at the top of the locking bolt 323 extends through the limiting slide 321 to the top of the seat 301. Thus, by controlling the two limiting blocks 325 at the top, the locking bolt 323 can be kept in a retracted state, avoiding the need to press the locking bolt 323 for a long time when moving the layering mechanism 3.
[0036] Furthermore, the top of the seat 301 is also provided with a push-pull limiting mechanism 33, which can lock the limiting block 325 at the top when the two locking bolts 323 are in the retracted state.
[0037] The push-pull limiting mechanism 33 includes two oppositely arranged sliding grooves 331, and a U-shaped clamp 332 is arranged between the two sliding grooves 331. The opening of the U-shaped clamp 332 is adapted to the distance between the two limiting blocks 325 in the retracted state. Limiting posts 333 are provided on both sides of the tail end of the U-shaped clamp 332. The limiting posts 333 can slide through the corresponding sliding grooves 331, so that the U-shaped clamp 332 can slide linearly between the two sliding grooves 331. An extension rod 334 is provided at the tail end of the U-shaped clamp 332, and a push-pull plate 335 is provided at the other end of the extension rod 334.
[0038] With this design, when the two locking bolts 323 are in the retracted state, the push-pull plate 335 can be used to push the U-shaped clamp 332 to clamp the two limiting blocks 325 in it, thereby keeping the two locking bolts 323 in the retracted state. At the same time, when a fixed height is required, the locking of the two limiting blocks 325 can be released by pulling the U-shaped clamp 332, so that the two locking bolts 323 can be opened under the action of the telescopic spring 324.
[0039] In a preferred embodiment, the locking bolt 323 has a first ramp 326 on the outer side of the top limiting block 325 near the U-shaped clamp 332. The two inner sides of the opening end of the U-shaped clamp 332 are provided with second ramps 336 that are adapted to the first ramp 326. Through the cooperation of the first ramp 326 and the second ramp 336, the U-shaped clamp 332 can smoothly wrap the two limiting blocks 325 within it.
[0040] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.
Claims
1. A yarn quick delamination device comprising a yarn separating comb (1), characterized in that, Also include: Mounting groove (2), two, symmetrically arranged on both sides of the separating reed (1), the mounting groove (2) is provided with a row of corresponding mounting hole (4) on the opposite wall surface; Layering mechanism (3), comprising two symmetrical mounting seat (30), two mounting seat (30) is respectively installed in two mounting groove (2), two mounting seat (30) is provided with layering rod (31) located outside the separating reed (1), the mounting seat (30) is provided with the lock assembly (32) which can be matched with any mounting hole (4).
2. A yarn rapid delamination device according to claim 1, characterized in that: The mounting seat (30) includes a seat body (301) which is slidably arranged in the mounting groove (2), and the seat body (301) is provided with a mounting plate (302) for mounting the layering rod (31) outside.
3. A yarn rapid delamination device according to claim 2, characterized in that: The seat body (301) is provided with a telescopic cavity (320), and the telescopic cavity (320) is provided with telescopic holes (322) on the front and back sides.
4. A yarn rapid delamination device according to claim 3, characterized in that: The telescopic cavity (320) is provided with two limiting blocks (325) at one end in the telescopic cavity (320), and the two limiting blocks (325) are respectively connected with the two limiting sliding ways (321).
5. A yarn rapid delamination device according to claim 4, characterized in that: The limiting sliding way (321) at the top penetrates the top of the seat body (301), and the limiting block (325) at the top of the locking bolt (323) penetrates the limiting sliding way (321) and extends to the top of the seat body (301).
6. A yarn rapid delamination device according to claim 5, characterized in that: The top of the seat body (301) is further provided with a push-pull limiting mechanism (33).
7. A yarn rapid delamination device according to claim 6, characterized in that: The push-pull limiting mechanism (33) includes two opposite sliding grooves (331), and a U-shaped clamp (332) is arranged between the two sliding grooves (331).
8. A yarn rapid delamination device according to claim 7, characterized in that: The outer side of the limiting block (325) at the top of the locking bolt (323) near one end of the U-shaped clamp (332) is provided with a first slope (326), and the two inner sides of the opening end of the U-shaped clamp (332) are provided with second slopes (336) matched with the first slope (326).