Anti-winding creel assembly of cone yarn dyeing machine
By designing a yarn frame assembly with support rods and clamping components in the yarn dyeing machine, the problem of yarn entanglement during winding is solved, the yarn roll is stably fixed, the yarn ends are prevented from falling off, and the reliability of the dyeing process is improved.
Patent Information
- Application Number
- CN202423304052.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2034-12-31
AI Technical Summary
When yarn is wound on the bobbin in a yarn dyeing machine, the yarn ends are prone to coming off and causing tangling, which urgently needs to be addressed with anti-tangling improvements.
A yarn frame assembly is designed, comprising a support rod, a cover, a support block, an adjustment component, and a clamping component. The support rod supports the yarn roll, and the adjustment component and the clamping component secure the yarn ends of the yarn roll to prevent them from falling off or tangling.
It effectively prevents yarn ends from falling off and tangling during the dyeing process. It has a simple structure, is easy to use, and improves the stability and operational efficiency of the yarn roll.
Smart Images
Figure CN223766569U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of dyeing equipment technology, specifically to a yarn frame assembly for an anti-tangling yarn dyeing machine. Background Technology
[0002] Yarn dyeing machines are widely used for dyeing various fibers. Among them, the cone yarn dyeing machine is a commonly used dyeing equipment. The yarn of the cone yarn is wound on the perforated tube of the cone frame to support the yarn. However, when the yarn is wound on the cone frame, the yarn ends are prone to falling off, resulting in multiple yarn ends tangling, which urgently needs to be improved. Utility Model Content
[0003] The purpose of this utility model is to address the shortcomings and deficiencies of the existing technology by providing a yarn frame assembly for a yarn dyeing machine that is simple in structure, reasonably designed, and easy to use, and prevents the yarn from tangling. When the yarn is wrapped on the yarn rod, it is supported by the support rod; and the yarn ends are pressed tightly by driving the clamp frame, so that the yarn ends will not fall off and tangle during dyeing.
[0004] To achieve the above objectives, this utility model adopts the following technical solution: it includes a base, on which several yarn rods are arranged, and several yarn spools are movably sleeved on each yarn rod; it also includes:
[0005] The support rods are arranged in an array, with an equal number and equal spacing, on the outside of the yarn rod. Each group has four support rods arranged with equal rounded corners. The inner end of the support rod is fixedly provided with a screw rod, which is inserted into the yarn rod by threaded connection.
[0006] The number of sleeves is the same as the number of yarn rods, and the sleeves are fitted onto the upper end of the yarn rods; a stud is fixedly provided on the inner top surface of the sleeve, and the stud is screwed into the threaded groove opened at the upper end of the yarn rod by thread.
[0007] The number of support blocks is the same as the number of sleeve covers, and the support blocks are disposed on one outer wall of the sleeve cover; a movable platform is movably inserted inside the support block;
[0008] An adjustment component, the number of which is the same as the number of support blocks, is disposed within the support blocks;
[0009] The number of support shafts is the same as the number of movable tables, and the support shafts are screwed into the movable tables through bearings; a frustum is sleeved and fixed on the upper end of the support shaft, and the frustum is in contact with the movable table. A boss is provided on one side of the frustum, and a bolt is screwed into the movable table after passing through the boss through the thread.
[0010] A plurality of clip assemblies are provided, each disposed at the lower end of the support shaft;
[0011] With the above technical solution design, the yarn rolls are respectively put on the yarn rod from the top of the yarn rod downwards, and the screw is tightened inside the yarn rod, and the support tube supports the yarn rolls; then the adjustment component drives the clamping component to move, and the clamping component clamps one side of the yarn roll to fix the yarn end.
[0012] As a further improvement of this utility model, the adjustment component includes:
[0013] The movable boss is fixedly installed on one side of the movable platform inserted into the support block, and the movable boss slides through the movable groove opened on the upper side of the support block.
[0014] A fixed boss is fixedly disposed on the upper side of the support block away from the movable block;
[0015] A threaded rod, wherein the threaded rod is fixedly disposed on the side wall of the fixing boss away from the cover;
[0016] The threaded tube is threaded onto the threaded rod, and the outer end of the threaded tube is threaded into the movable boss via a axial connection.
[0017] Through the above technical solution design, the threaded tube is manually rotated, which drives the moving boss to move, so that the clamping assembly moves closer to the yarn roll.
[0018] As a further improvement of this utility model, the threaded pipe is provided with a rotating handle, and the side wall of the movable boss is provided with a movable guide block, and the movable guide block is slidably contacted on the support block.
[0019] Through the above technical solution design, the rotating handle facilitates the rotation operation of the threaded pipe, and the moving guide block guides the movement of the moving boss.
[0020] As a further improvement of this utility model, the clip assembly includes:
[0021] The bidirectional lead screw is provided in multiple quantities and is evenly distributed on the lower side of the support shaft. The uppermost bidirectional lead screw is connected to the bottom end of the support shaft, and a connecting shaft is provided between two adjacent bidirectional lead screws.
[0022] The movable blocks are multiple in number and distributed in pairs, and are threadedly fitted onto the bidirectional lead screw.
[0023] The number of clamps is the same as the number of movable blocks, and they are fixedly installed on the side of the movable block near the yarn roll. The clamps are arranged in an "L" shape, and two clamps on the same bidirectional lead screw are arranged symmetrically from top to bottom.
[0024] A guide rod is fixedly installed at the bottom of the movable platform and passes through the movable block;
[0025] With the above technical solution, the rotation of the support shaft drives the rotation of the bidirectional lead screw, which in turn drives the moving block through the oppositely arranged threads, causing the clamp to move and locking the yarn roll.
[0026] As a further improvement of this utility model, the upper and lower ends of the bidirectional lead screw are both fitted with and fixed with limit rings, and the limit rings are located on the outside of the moving block.
[0027] Through the above technical solution design, the limiting ring limits the movement of the moving block.
[0028] As a further improvement of this utility model, a groove is provided on the outer side of the vertical end of the clamp located on the upper side of the yarn roll, and a protrusion is fixedly provided on the upper side of the vertical end of the clamp located on the lower side of the yarn roll, and the protrusion is slidably inserted into the groove on the upper side.
[0029] The above technical solution is used to guide the two clamps that hold the yarn roll.
[0030] The working principle of this utility model is as follows: First, manually install the screw at the bottom of the yarn rod. Then, put the yarn roll on the yarn rod from the top. The support rod supports the yarn roll. Repeat the above steps to put all the yarn rolls on the yarn rod. After all the yarn rolls are in place, manually install the cover on the top of the yarn rod. Manually rotate the truncated cone to rotate the bidirectional screw, which moves the corresponding moving block until the inner wall of the horizontal end of the clamp aligns with the upper and lower sides of the yarn roll. Manually tighten the bolts to fix the boss on the movable platform. Then, manually rotate the threaded tube to rotate and move it on the threaded rod. The threaded tube drives the movable platform to move, which moves the clamp until the horizontal end of the clamp moves and locks onto the yarn roll. At this time, the vertical end of the clamp limits the yarn end of the yarn roll.
[0031] Compared with the prior art, the beneficial effects of this utility model are:
[0032] 1. Add multiple support rods to the yarn rod to support the yarn roll. The support rods are installed by screws. After each yarn roll is set, the upper support rod can be installed. Conversely, when the yarn roll needs to be removed, the upper yarn roll is removed first, then the support rod is unscrewed, and then the lower yarn roll is removed.
[0033] 2. The cover is installed on the yarn rod so that the clip is installed on one side of the yarn rod;
[0034] 3. Simply rotate the truncated cone manually, and the multiple sets of bidirectional lead screws on the lower side of the drive support shaft will rotate simultaneously, so that the moving block drives the clamp to move until the horizontal end of the clamp corresponds to the horizontal end of the yarn roll.
[0035] 4. Move and adjust the movable platform within the support block to move and lock the lower clamp onto the yarn roll. Attached Figure Description
[0036] Figure 1 This is a schematic diagram of the structure of this utility model.
[0037] Figure 2 This is a schematic diagram of the structure of the yarn rod, yarn roll and clamp in this utility model.
[0038] Figure 3 yes Figure 2 Enlarged view of part A.
[0039] Figure 4 This is a schematic diagram of the clamping component in this utility model.
[0040] Figure 5 This is a schematic diagram of the yarn rod structure in this utility model.
[0041] Figure 6 This is a schematic diagram of the cover structure in this utility model.
[0042] Explanation of reference numerals in the attached figures:
[0043] 1. Base, 2. Yarn rod, 3. Yarn roll, 4. Support rod, 5. Screw, 6. Cover, 7. Stud, 8. Support block, 9. Movable platform, 10. Adjustment assembly, 10-1. Moving boss, 10-2. Fixed boss, 10-3. Threaded rod, 10-4. Threaded tube, 10-5. Rotating handle, 10-6. Moving guide block, 11. Support shaft, 12. Frustum, 13. Clamping assembly, 13-1. Bidirectional lead screw, 13-2. Connecting shaft, 13-3. Moving block, 13-4. Clamp, 13-5. Guide rod, 13-6. Limiting ring, 13-7. Groove, 13-8. Detailed Implementation
[0044] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. The preferred embodiments described are only examples. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0045] Example 1:
[0046] Please see Figures 1-6In this embodiment, it includes a base 1, on which several yarn rods 2 are provided, and several yarn rolls 3 are movably sleeved on each yarn rod 2;
[0047] Also includes:
[0048] Support rod 4, the support rod 4 is an array, which is equally distributed and spaced on the outside of the yarn rod 2, and each group of support rod 4 has four support rods, which are equally distributed with rounded corners; the inner end of the support rod 4 is fixedly provided with a screw 5, which is inserted into the yarn rod 2 by threaded connection;
[0049] Cover 6, the number of cover 6 is the same as the number of yarn rods 2, and cover 6 is sleeved on the upper end of yarn rod 2; stud 7 is fixedly provided on the inner top surface of cover 6, and stud 7 is screwed into the threaded groove opened at the upper end of yarn rod 2 by thread.
[0050] Support blocks 8, the number of which is the same as the number of covers 6, and the support blocks 8 are disposed on one side of the outer wall of the cover 6; a movable platform 9 is movably inserted inside the support blocks 8;
[0051] Adjustment components 10, the number of which is the same as the number of support blocks 8, and are disposed within the support blocks 8;
[0052] The number of support shafts 11 is the same as the number of movable platforms 9, and the support shafts 11 are screwed into the movable platform 9 through bearings; a frustum 12 is sleeved and fixed on the upper end of the support shaft 11, and the frustum 12 is in contact with the movable platform 9. A boss is provided on one side of the frustum 12, and a bolt is screwed into the movable platform 9 after passing through the boss through the thread.
[0053] The number of clip assemblies 13 is multiple, and they are respectively disposed at the lower end of the support shaft 11;
[0054] Through the above technical solution design, the yarn roll 3 is respectively put on the yarn rod 2 from the upper end of the yarn rod 2, and the screw 5 is tightened inside the yarn rod 2, and the support tube supports the yarn roll 3; then the adjustment component 10 drives the clamping component 13 to move, and the clamping component 13 clamps one side of the yarn roll 3 to fix the yarn end.
[0055] Example 2:
[0056] Please see Figures 1-6 Based on Embodiment 1, the adjustment component 10 is further improved and includes:
[0057] The movable boss 10-1 is fixedly installed on one side of the movable platform 9 inserted into the support block 8, and the movable boss 10-1 slides through the movable groove opened on the upper side of the support block 8; a movable guide block 10-6 is provided on the side wall of the movable boss 10-1, and the movable guide block 10-6 slides in contact with the support block 8.
[0058] The fixed boss 10-2 is fixedly disposed on the upper side of the support block 8 away from the movable block;
[0059] Threaded rod 10-3, the threaded rod 10-3 is fixedly disposed on the side wall of the fixed boss 10-2 away from the sleeve cover 6;
[0060] The threaded tube 10-4 is threadedly fitted onto the threaded rod 10-3, and the outer end of the threaded tube 10-4 is axially screwed into the movable boss 10-1; a rotating handle 10-5 is provided on the threaded tube 10-4.
[0061] Through the above technical solution design, the threaded tube 10-4 is manually rotated, which drives the movable boss 10-1 to move, so that the clamping assembly 13 moves closer to the yarn roll 3.
[0062] Example 3:
[0063] Please see Figures 1-6 Based on Embodiment 1, a further improvement is made, wherein the card holder assembly 13 includes:
[0064] The bidirectional lead screw 13-1 is provided in multiple quantities and is evenly distributed on the lower side of the support shaft 11. The uppermost bidirectional lead screw 13-1 is connected to the bottom end of the support shaft 11. A connecting shaft 13-2 is provided between two adjacent bidirectional lead screws 13-1.
[0065] The number of movable blocks 13-3 is multiple, and they are distributed in pairs, and are screwed onto the bidirectional lead screw 13-1.
[0066] The number of clamps 13-4 is the same as the number of moving blocks 13-3. They are fixedly installed on the side of the moving block 13-3 near the yarn roll 3. The clamps 13-4 are arranged in an "L" shape, and the two clamps 13-4 on the same bidirectional lead screw 13-1 are arranged symmetrically from top to bottom. The clamp 13-4 located on the upper side of the yarn roll 3 has a groove 13-7 on the outer side of the vertical end. The clamp 13-4 located on the lower side of the yarn roll 3 has a protrusion 13-8 fixedly installed on the upper side of the vertical end of the clamp 13-4, and the protrusion 13-8 is slidably inserted into the groove 13-7 on the upper side.
[0067] Guide rod 13-5 is fixedly installed at the bottom of the movable platform 9 and passes through the movable block 13-3;
[0068] Through the above technical solution design, the rotation of the support shaft 11 drives the bidirectional lead screw 13-1 to rotate, and drives the moving block 13-3 through the oppositely arranged threads, causing the clamp 13-4 to move and lock the yarn roll 3.
[0069] When using this utility model, first manually install the screw 5 at the bottom of the yarn rod 2, then put the yarn roll 3 on the yarn rod 2 from the top. The support rod 4 supports the yarn roll 3. Then repeat the above operation steps to put all the yarn rolls 3 on the yarn rod 2. When operating the yarn rolls 3, after all the yarn rolls 3 are in place, manually install the cover 6 on the top of the yarn rod 2, and manually rotate the truncated cone 12 to rotate the bidirectional lead screw 13-1, so that the corresponding moving block 13-3 moves forward. Move the clamp 13-4 until the inner wall of the horizontal end of the clamp 13-4 corresponds to the upper and lower sides of the yarn roll 3. Tighten the bolt manually to fix the boss on the movable table 9. Then, rotate the threaded tube 10-4 manually so that it rotates and moves on the threaded rod 10-3. The threaded tube 10-4 drives the movable table 9 to move, so that the clamp 13-4 moves until the horizontal end of the clamp 13-4 moves and clamps onto the yarn roll 3. At this time, the vertical end of the clamp 13-4 limits the yarn end of the yarn roll 3.
[0070] Compared with the prior art, the beneficial effects of this utility model are:
[0071] 1. Add multiple support rods 4 to the yarn rod 2 to support the yarn roll 3. The support rods 4 are installed by screws 5. After each yarn roll 3 is installed, the upper support rod 4 can be installed. Conversely, when the yarn roll 3 needs to be removed, the upper yarn roll 3 is removed first, then the support rod 4 is unscrewed, and then the lower yarn roll 3 is removed.
[0072] 2. The cover 6 is installed on the yarn rod 2 so that the clip is installed on one side of the yarn rod 2;
[0073] 3. Simply rotate the truncated cone 12 manually, and the multiple sets of bidirectional lead screws 13-1 on the lower side of the drive support shaft 11 will rotate simultaneously, so that the moving block 13-3 drives the clamp to move until the horizontal end of the clamp corresponds to the horizontal end of the yarn roll 3.
[0074] 4. Move and adjust the movable platform 9 within the support block 8 so that the lower clamp moves and locks onto the yarn roll 3.
[0075] For those skilled in the art, modifications can be made to the technical solutions described in the foregoing embodiments, and equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A yarn holder assembly of a winding-free cheese dyeing machine, comprising a base (1), a plurality of yarn rods (2) arranged on the base (1), and a plurality of yarn coils (3) movably sleeved on each yarn rod (2); characterized in that it also comprises: a plurality of support rods (4) arranged on the outer side of the yarn rod (2) in equal number and equal spacing, and each group of support rods (4) is four, arranged in equal circular angle; the inner end of the support rod (4) is fixedly provided with a screw rod (5), which is inserted into the yarn rod (2) through thread rotation; a cover (6) is provided, the number of the cover (6) is consistent with the number of the yarn rod (2), and the cover (6) is sleeved on the upper end of the yarn rod (2); the inner top surface of the cover (6) is fixedly provided with a threaded rod (7), and the threaded rod (7) is arranged in the threaded groove opened on the upper end of the yarn rod (2) through thread rotation; a support block (8) is provided, the number of the support block (8) is consistent with the number of the cover (6), and the support block (8) is arranged on one side of the outer wall of the cover (6); the inside of the support block (8) movably inserts a movable table (9); an adjusting assembly (10) is provided, the number of the adjusting assembly (10) is consistent with the number of the support block (8), and the adjusting assembly (10) is arranged in the support block (8); a support shaft (11) is provided, the number of the support shaft (11) is consistent with the number of the movable table (9), and the support shaft (11) is rotatably inserted into the movable table (9); the upper end of the support shaft (11) is sleeved and fixed with a circular table (12), and the circular table (12) is arranged on the movable table (9); one side of the circular table (12) is provided with a boss, and the bolt is rotatably inserted into the movable table (9) through the boss after thread rotation; a clamping assembly (13) is provided, the number of the clamping assembly (13) is multiple, and the clamping assembly (13) is arranged on the lower end of the support shaft (11). The adjusting assembly (10) comprises: a moving boss (10-1) fixedly arranged on one side of the movable table (9) inserted into the support block (8), and the moving boss (10-1) is slidably arranged in the moving groove opened on the upper side of the support block (8); a fixed boss (10-2) fixedly arranged on the upper side of the support block (8) away from the movable block; a threaded rod (10-3) fixedly arranged on the side wall of the fixed boss (10-2) away from the cover (6); a threaded tube (10-4) rotatably sleeved on the threaded rod (10-3), and the outer end of the threaded tube (10-4) is rotatably arranged in the moving boss (10-1).
2. A creel assembly for a cop dyeing machine as claimed in claim 1, wherein: A rotating handle (10-5) is arranged on the threaded tube (10-4), a moving guide block (10-6) is arranged on the side wall of the moving boss (10-1), and the moving guide block (10-6) is slidably arranged on the support block (8). The clamping assembly (13) comprises: 3. A creel assembly for a cop dyeing machine as claimed in claim 2, wherein: 4. A creel assembly for a cop dyeing machine as claimed in claim 1, wherein: A plurality of bidirectional screw rods (13-1) are arranged equidistantly on the lower side of the support shaft (11), and the uppermost bidirectional screw rod (13-1) is connected to the bottom end of the support shaft (11), and a connecting shaft (13-2) is arranged between the upper and lower two bidirectional screw rods (13-1); A plurality of moving blocks (13-3) are arranged in pairs and are threadedly sleeved on the bidirectional screw rods (13-1); A plurality of clamping frames (13-4) are arranged on the side of the moving blocks (13-3) close to the yarn roll (3), the clamping frames (13-4) are arranged in an "L" shape, and the two clamping frames (13-4) on the same bidirectional screw rod (13-1) are arranged symmetrically. A guide rod (13-5) is fixedly arranged at the bottom of the movable table (9), and the guide rod (13-5) penetrates the moving block (13-3).
5. A creel assembly for a cop dyeing machine as claimed in claim 4, wherein: The upper and lower ends of the bidirectional screw rod (13-1) are sleeved and fixed with a limiting ring (13-6), and the limiting ring (13-6) is arranged on the outer side of the moving block (13-3).
6. A creel assembly for a cop dyeing machine as claimed in claim 4, wherein: A groove (13-7) is formed on the outer side of the vertical end of the clamping frame (13-4) on the upper side of the yarn roll (3), and a protrusion (13-8) is fixedly arranged on the upper side of the vertical end of the clamping frame (13-4) on the lower side of the yarn roll (3), and the protrusion (13-8) is slidably inserted into the upper groove (13-7).