High-speed coiling assembly for drawing frame

Abstract

The utility model discloses a high-speed coiling assembly for a drawing frame, which comprises a drawing frame body, a plurality of coiling blocks and a plurality of coiling blocks, the can coiling disc is arranged in the drawing frame body; wherein an inclined pipe is arranged in the can coiling disc; the limiting frame is arranged in the drawing frame body; the two-way screw rod is arranged in the drawing frame body; wherein the two-way screw rod is in threaded connection with the limiting frame; the sliver can is arranged in the drawing frame body; wherein the cotton sliver can abuts against a rolling wheel arranged on the side face of the limiting frame. By arranging the limiting frame, the limiting frame located in the drawing frame body can be driven to move through rotation of the two-way lead screw, so that the limiting frame can clamp the two sides of a sliver can, the sliver can is located under a coiling disc, and therefore the efficiency of the drawing frame is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of drawing frames, in particular to a high-speed coiling assembly for a drawing frame. Background Art

[0002] The slivers from the drawing machine enter the coiler after a certain stretching, and are first supported and guided by the front and rear cotton guide wheels, and then bundled and tightened by the bell mouth, and then compacted and formed by the small pressure roller, and then pulled and guided by the coiling inclined tube inside the coiling disk. Finally, due to the centrifugal force and gravity, the slivers are thrown out through the outlet at the bottom of the coiling inclined tube. Since the sliver barrel rotates at a low speed and the coiling disk rotates at a high speed, the coiling disk and the sliver barrel have a combined movement. As a result of the combined movement, the slivers after being thrown out are placed in the sliver barrel in a regular shape, and at the same time, the slivers are compacted by the coiling disk and stored tightly in the sliver barrel layer by layer.

[0003] When the existing sliver barrels are full, the full barrels need to be replaced and the empty barrels need to be replaced. When placing the empty barrels, it is necessary to ensure that the empty barrel is located at the center directly below the coiling disk, so as to ensure that the coiling disk and the empty barrel can rotate around the same rotation axis. Each time the operator changes the barrels, it takes a certain amount of time to calibrate the position of the empty barrel, thereby reducing the coiling effect of the slivers. Utility Model Content

[0004] The purpose of the utility model is to provide a high-speed coiling assembly for a drawing frame to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-speed sliver coiling assembly for a drawing frame, comprising a drawing frame body, a sliver coiling disc, a limiting frame, a bidirectional screw rod and a sliver barrel.

[0006] The interior of the drawing frame body has a certain space; the coiling disk is arranged inside the drawing frame body, and an inclined tube is arranged inside the coiling disk; the limit frame is arranged inside the drawing frame body; the bidirectional screw rod is arranged inside the drawing frame body, and the bidirectional screw rod is threadedly connected to the limit frame; the sliver barrel is arranged inside the drawing frame body; the sliver barrel abuts against the roller arranged on the side of the limit frame.

[0007] By adopting the above technical solution, the rotation of the bidirectional screw can drive the limit frame located inside the drawing frame body to move, so that the limit frame can clamp the two sides of the sliver barrel, so that the sliver barrel is located directly below the coiling disk, thereby ensuring the efficiency of the drawing frame.

[0008] Preferably, a limiting groove is provided inside the drawing frame body;

[0009] Wherein, the limiting groove is slidably connected to the limiting frame.

[0010] By adopting the above technical solution, the limiting frame can be slidably displaced along the slide groove inside the drawing frame body.

[0011] Preferably, a rotating groove is provided at the bottom end of the drawing frame body, and a rotating disk is provided in the rotating groove;

[0012] Wherein, the turntable is rotatably connected to the rotating groove.

[0013] By adopting the above technical solution, the turntable can be rotated inside the drawing frame body.

[0014] Preferably, a slide groove is provided inside the drawing frame body, and a slide block is provided at one end of the limiting frame;

[0015] Wherein, the sliding block is slidably connected to the sliding groove.

[0016] By adopting the above technical solution, the limiting frame can be slidably displaced inside the main body along the sliding groove.

[0017] Preferably, the drawing frame body is rotatably connected to the bidirectional screw rod, and a motor a is provided on one side of the drawing frame body;

[0018] Wherein, the rotation axis of the bidirectional screw is connected to the output end of the motor a.

[0019] By adopting the above technical solution, the bidirectional screw rod can be driven by the motor a to rotate inside the drawing frame body.

[0020] Preferably, a thread groove is provided at the top of the limiting frame;

[0021] Wherein, the thread groove is threadedly connected with the bidirectional lead screw.

[0022] By adopting the above technical solution, the limit frame can be driven to move by the rotation of the bidirectional screw rod.

[0023] Preferably, a transmission belt is provided at the bottom end of the turntable, and a motor b is provided at one side of the drawing frame body;

[0024] Wherein, the turntable is connected to the transmission wheel installed at the bottom end of the motor b through the transmission belt.

[0025] By adopting the above technical solution, the transmission wheel can be driven to rotate by the motor b, and the turntable can be driven to rotate through the transmission belt.

[0026] Compared with the prior art, the beneficial effects of the utility model are:

[0027] 1. By setting a limit frame, the limit frame inside the drawing frame body can be driven to move by the rotation of the bidirectional screw rod, so that the limit frame can clamp both sides of the sliver barrel, so that the sliver barrel is located directly below the coiling plate, thereby ensuring the efficiency of the drawing frame;

[0028] 2. By setting the roller on one side of the limit frame, the sliver barrel can be restricted and stabilized by the roller during the rotation, thereby ensuring that the sliver barrel can rotate stably during the full coil operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the overall structure of this application;

[0030] Figure 2 This is a schematic diagram of the overall structure of this application;

[0031] Figure 3 This is a schematic diagram of the overall side cross-sectional structure of this application;

[0032] Figure 4 This is a schematic diagram of the overall top-down cross-sectional structure of this application;

[0033] Figure 5 This is a schematic diagram of the limit frame structure of this application.

[0034] In the figure: 1. drawing frame body; 2. coiling disc; 3. oblique tube; 4. limiting groove; 5. rotating groove; 6. slide groove; 7. limiting frame; 8. thread groove; 9. slider; 10. roller; 11. bidirectional screw rod; 12. motor a; 13. turntable; 14. transmission belt; 15. transmission wheel; 16. motor b; 17. sliver barrel. DETAILED DESCRIPTION

[0035] 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.

[0036] Example 1

[0037] See also Figure 1 , Figure 2 and Figure 3The utility model provides a technical solution: a high-speed coiling assembly for a drawing frame, comprising: a drawing frame body 1, a certain space inside the drawing frame body 1, a coiling plate 2 is arranged inside the drawing frame body 1, an inclined tube 3 is arranged inside the coiling plate 2, a limiting frame 7 is arranged inside the drawing frame body 1, a limiting groove 4 is provided inside the drawing frame body 1, wherein the limiting groove 4 is slidably connected with the limiting frame 7, so that the limiting frame 7 can slide along the limiting groove 4 inside the drawing frame body 1. A bidirectional screw rod 11 is arranged inside the drawing frame body 1, and the drawing frame body 1 is rotationally connected with the bidirectional screw rod 11. A motor a12 is arranged on one side of the drawing frame body 1. The rotation axis of the bidirectional screw rod 11 is connected with the output end of the motor a12. The motor a12 can drive the bidirectional screw rod 11 to rotate inside the drawing frame body 1. A thread groove 8 is provided at the top of the limit frame 7. The thread groove 8 is threadedly connected with the bidirectional screw rod 11. The rotation of the bidirectional screw rod 11 can drive the limit frame 7 to move.

[0038] Example 2

[0039] See also Figure 3 , Figure 4 and Figure 5 On the basis of the above embodiment, a roller 10 is arranged on the side of the limiting frame 7, a rotating groove 5 is opened at the bottom end of the drawing frame body 1, a turntable 13 is arranged in the rotating groove 5, the turntable 13 is rotatably connected with the rotating groove 5, so that the turntable 13 can rotate inside the drawing frame body 1, a slide groove 6 is opened inside the drawing frame body 1, a slider 9 is arranged at one end of the limiting frame 7, the slider 9 is slidably connected with the slide groove 6, so that the limiting frame 7 can slide and move along the slide groove 6 inside the drawing frame body 1, a transmission belt 14 is arranged at the bottom end of the turntable 13, and a motor b16 is arranged on one side of the drawing frame body 1, wherein the turntable 13 is connected to the transmission wheel 15 installed at the bottom end of the motor b16 through the transmission belt 14, and the transmission wheel 15 can be driven to rotate by the motor b16, and the transmission of the transmission belt 14 drives the turntable 13 to rotate.

[0040] Working principle: First, when using the drawing frame, first place the empty sliver barrel 17 on the turntable 13 set inside the drawing frame body 1, then start the motor a12 to drive the rotation of the bidirectional screw rod 11, so that the limit frame 7 inside the drawing frame body 1 can be driven to move, so that the limit frame 7 can clamp the two sides of the sliver barrel 17, so that the sliver barrel 17 is located directly below the coiling disk 2, reducing the time used for barrel replacement, thereby ensuring the efficiency of the drawing frame;

[0041] Secondly, during the drawing process, the motor b16 drives the transmission wheel 15 to rotate, and through the transmission of the transmission belt 14, the turntable 13 is driven to rotate, so that the sliver barrel 17 located on the turntable 13 can also be driven to rotate;

[0042] Finally, by means of the roller 10 disposed on one side of the limiting frame 7, the sliver barrel 17 can be restricted and stabilized by the roller 10 during rotation, thereby ensuring that the sliver barrel 17 can rotate stably during the full coil operation.

[0043] 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 high-speed coiling assembly for a drawing frame, characterized in that: include: A drawing frame body, wherein the interior of the drawing frame body has a certain space; A coiling plate, the coiling plate is arranged inside the drawing frame body, and an inclined tube is arranged inside the coiling plate; A limiting frame, wherein the limiting frame is arranged inside the drawing frame body; A bidirectional screw rod, the bidirectional screw rod is arranged inside the drawing frame body, and the bidirectional screw rod is threadedly connected to the limiting frame; A sliver barrel is arranged inside the drawing machine body, and the sliver barrel abuts against a roller arranged on a side of the limiting frame.

2. A high-speed coiling assembly for a drawing frame according to claim 1, characterized in that: A limiting groove is provided inside the drawing frame body; The limiting groove is slidably connected to the limiting frame.

3. A high-speed coiling assembly for a drawing frame according to claim 1, characterized in that: A rotating groove is provided at the bottom end of the drawing frame body, and a rotating disk is provided in the rotating groove; The rotating disk is rotatably connected to the rotating groove.

4. A high-speed coiling assembly for a drawing frame according to claim 1, characterized in that: A slide groove is provided inside the drawing frame body, and a slider is provided at one end of the limiting frame; The sliding block is slidably connected with the sliding groove.

5. The high-speed coiling assembly for a drawing frame according to claim 1, characterized in that: The drawing frame body is rotatably connected to the bidirectional screw rod, and a motor a is provided on one side of the drawing frame body; The rotation axis of the bidirectional screw rod is connected to the output end of the motor a.

6. A high-speed coiling assembly for a drawing frame according to claim 4, characterized in that: A thread groove is formed on the top of the limiting frame; The thread groove is threadedly connected to the bidirectional lead screw.

7. A high-speed coiling assembly for a drawing frame according to claim 3, characterized in that: A transmission belt is arranged at the bottom end of the rotating disk, and a motor b is arranged at one side of the drawing frame body; The turntable is connected to the transmission wheel installed at the bottom end of the motor b through the transmission belt.

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