Winding device for polyester yarn production

Abstract

The utility model relates to the field of winding devices, and discloses a winding device for polyester yarn production, which comprises a frame body, a replacement mechanism is arranged on the inner surface of the frame body, the replacement mechanism comprises a motor A, the bottom end of the outer surface of the motor A is fixedly connected with the top end of the outer surface of the frame body, and the output end of the motor A is fixedly connected with a column body. The top end of the outer surface of the column body is fixedly connected with a clamping disc, the bottom end of the outer surface of the column body is fixedly connected with a rotating disc, the inner surface of the rotating disc is rotationally connected with a rotating piece, and a wire shaft is hinged to the top end of the rotating piece. According to the utility model, through the arrangement of the switching mechanism, when the winding is finished, the connection sleeve and the top end of the bobbin are disconnected firstly, and then the motor A is started to move the other group of unwound coils to the lower part of the motor B, so that the other group of coils can be wound when the coils are replaced, and the downtime is reduced.

Description

Technical Field

[0001] The utility model relates to the field of winding devices, in particular to a winding device for producing polyester yarns. Background Art

[0002] The winding device is used to collect the polyester yarn produced from the spinning machine or the drawing machine, and can store single or multiple polyester yarns in the form of rolls or tubes for subsequent transportation, processing or use.

[0003] Usually, when in use, the coil is first fixed on the bobbin, and then the polyester yarn is manually guided onto the coil. Then the motor is started to drive the bobbin to rotate and drive the coil to wind the polyester yarn. When the preset production volume is reached or the winding task is completed, the winding device is stopped, and then the coil is removed from the bobbin manually or with the help of an electric hoist.

[0004] However, considering that when taking out the coil, the device needs to be kept stopped, and then the bobbin and the motor need to be released, and then the coil needs to be taken out, the continuity and efficiency of production will be affected, especially in the case of high output or fast production requirements. Frequent stopping and starting will lead to a decrease in production capacity. Therefore, a winding device for polyester yarn production is proposed to solve the above problems. Summary of the invention

[0005] In order to make up for the above shortcomings, the utility model provides a winding device for polyester yarn production, aiming to improve the problem in the prior art that when taking out the coil, the device needs to be kept in a stopped state, which will lead to a decrease in production capacity.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a winding device for polyester yarn production, comprising a frame, the inner surface of the frame is provided with a replacement mechanism, the replacement mechanism comprises a motor A, the bottom end of the outer surface of the motor A is fixedly connected to the top end of the outer surface of the frame, the output end of the motor A is fixedly connected to a column, the top end of the outer surface of the column is fixedly connected to a clamping disk, the bottom end of the outer surface of the column is fixedly connected to a turntable, the inner surface of the turntable is rotatably connected to a rotating part, the top end of the rotating part is hinged with a bobbin, and the outer surface of the bobbin is slidably connected to a coil.

[0007] Preferably, the outer surface of the cylinder penetrates and is rotatably connected to the top end of the inner surface of the frame, the outer surface of the turntable is rotatably connected to the bottom end of the inner surface of the frame, and the top end of the outer surface of the spool is rotatably and clamped to the front end of the inner surface of the clamping disk.

[0008] Preferably, the top end of the outer surface of the frame is fixedly connected to a motor B, the output end of the motor B is fixedly connected to a rotating column, the bottom end of the outer surface of the rotating column is slidably connected to a connecting sleeve, and the bottom end of the inner surface of the connecting sleeve is clamped with the top end of the outer surface of the spool.

[0009] Preferably, the top end of the inner surface of the connecting sleeve is elastically connected to the bottom end of the outer surface of the rotating column through a spring B, the top end of the outer surface of the connecting sleeve is rotatably connected to a ring body, both sides of the outer surface of the ring body are rotatably connected to a rod body, the outer surface of the rod body is hinged to the top end of the outer surface of the frame body, the top end of the inner surface of the connecting sleeve is fixedly connected to a traction block, and the outer surface of the traction block is slidably connected to the bottom end of the inner surface of the rotating column.

[0010] Preferably, the front end of the outer surface of the snap-in disk is hinged with a fixing piece, the outer surface of the fixing piece is plugged into the inner surface of the snap-in disk, the inner surface of the snap-in disk is elastically connected with a bevel block via a spring A, and the bottom end of the outer surface of the bevel block is snap-fitted with the inner surface of the fixing piece.

[0011] Preferably, one end of the spring B is fixedly connected to the inner surface of the connecting sleeve, and the other end of the spring B is fixedly connected to the bottom end of the outer surface of the rotating column.

[0012] Preferably, one end of the spring A is fixedly connected to the inner surface of the clamping disk, and the other end of the spring A is fixedly connected to the outer surface of the inclined block.

[0013] Preferably, a pressing piece is inserted into the top end of the outer surface of the bobbin, and the bottom end of the outer surface of the pressing piece is in contact and connected with the top end of the outer surface of the coil.

[0014] The utility model has the following beneficial effects:

[0015] In the utility model, a switching mechanism is provided, so that when winding is completed, the fixing of the connecting sleeve and the top end of the bobbin is first released, and then the motor A is started to move another group of unwound coils to the bottom of the motor B, so that when the coils are replaced, the other group of coils can be wound, thereby reducing downtime.

[0016] In the utility model, the rod body is pressed down to drive the connecting sleeve to move upward, thereby releasing the fixation of the connecting sleeve and the spool, and then the rod body is loosened to enable the connecting sleeve to be engaged with the top end of the spool, so that the switching effect can be achieved quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structure of a winding device for producing polyester yarn proposed by the utility model;

[0018] Figure 2This is a schematic diagram of the exploded structure of a spool of a winding device for producing polyester yarn proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of a connecting sleeve of a winding device for polyester yarn production proposed by the utility model;

[0020] Figure 4 This is a schematic cross-sectional view of the connecting sleeve of a winding device for producing polyester yarns proposed by the utility model;

[0021] Figure 5 The utility model is a schematic diagram of the fixing structure of a winding device for producing polyester yarn.

[0022] Legend:

[0023] 1. Frame; 2. Motor A; 3. Motor B; 4. Turntable; 5. Coil; 6. Fixing part; 7. Pressing part; 8. Bobbin; 9. Rotating part; 10. Rod; 11. Connecting sleeve; 12. Rotating column; 13. Snap-on disc; 14. Inclined block; 15. Spring A; 16. Ring; 17. Spring B; 18. Traction block; 19. Column. DETAILED DESCRIPTION

[0024] 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.

[0025] Reference Figure 1 - Figure 2An embodiment of the utility model is as follows: a winding device for producing polyester yarns, comprising a frame 1, a replacement mechanism being arranged on the inner surface of the frame 1, the replacement mechanism comprising a motor A2, the bottom end of the outer surface of the motor A2 being fixedly connected to the top end of the outer surface of the frame 1, the top end of the frame 1 providing a fixed support and fixing effect for the motor A2, a column 19 being fixedly connected to the output end of the motor A2, so that the motor A2 can drive the column 19 to rotate, a clamping disk 13 being fixedly connected to the top end of the outer surface of the column 19, so that when the column 19 rotates, the clamping disk 13 can be driven to rotate together, a turntable 4 being fixedly connected to the bottom end of the outer surface of the column 19, so that the column 19 can drive the turntable 4 to rotate together, and the inner surface of the turntable 4 rotates It is connected to a rotating part 9 so that the rotating part 9 can rotate along the inner surface of the turntable 4. The top of the rotating part 9 is hinged with a spool 8 so that the spool 8 can tilt along the top of the rotating part 9. The outer surface of the spool 8 is slidably connected to a coil 5 so that the coil 5 can move vertically along the outer surface of the spool 8. The outer surface of the column 19 penetrates and is rotatably connected to the top of the inner surface of the frame 1 so that the column 19 can rotate along the top of the inner surface of the frame 1. The outer surface of the turntable 4 is rotatably connected to the bottom end of the inner surface of the frame 1 so that the turntable 4 can rotate along the bottom end of the inner surface of the frame 1. The top end of the outer surface of the spool 8 rotates and clamps with the front end of the inner surface of the clamping disk 13 so that the top end of the spool 8 rotates along the front end of the inner surface of the clamping disk 13.

[0026] Reference Figure 1 , Figure 3 The top of the outer surface of the frame 1 is fixedly connected to a motor B3, and the top of the frame 1 provides a fixed support for the motor B3. The output end of the motor B3 is fixedly connected to a rotating column 12, so that the motor B3 can drive the rotating column 12 to rotate together. The bottom end of the outer surface of the rotating column 12 is slidably connected to a connecting sleeve 11, so that the connecting sleeve 11 can move vertically along the outer wall of the rotating column 12. The bottom end of the inner surface of the connecting sleeve 11 is clamped with the top of the outer surface of the bobbin 8, so that the bobbin 8 can be clamped with the bottom end of the connecting sleeve 11, and the motor B3 drives the bobbin 8 to rotate together.

[0027] Reference Figure 3 - Figure 4The top end of the inner surface of the connecting sleeve 11 is elastically connected to the bottom end of the outer surface of the rotating column 12 through a spring B17, so that the connecting sleeve 11 can always maintain the effect of moving downward without being affected by external force. The top end of the outer surface of the connecting sleeve 11 is rotatably connected to a ring body 16, so that the connecting sleeve 11 can rotate along the inner wall of the ring body 16. The outer surface of the ring body 16 is rotatably connected to the rod body 10 on both sides, so that the inner wall of the rod body 10 can rotate along the outer wall of the ring body 16. The outer surface of the rod body 10 is hinged to the top end of the outer surface of the frame 1, so that when the rod body 10 is pressed down, the connecting sleeve 11 can be driven to move upward. The top end of the inner surface of the connecting sleeve 11 is fixedly connected to a traction block 18, so that when the connecting sleeve 11 moves vertically, the traction block 18 can be driven to move together. The outer surface of the traction block 18 is slidably connected to the bottom end of the inner surface of the rotating column 12, so that the traction block 18 can move vertically along the inner wall of the rotating column 12, and can drive the connecting sleeve 11 to rotate together when the rotating column 12 rotates.

[0028] Reference Figure 1 , Figure 5 The front end of the outer surface of the clamping disk 13 is hinged with a fixing part 6, so that the fixing part 6 can be expanded outward along the clamping disk 13, and the outer surface of the fixing part 6 is plugged into the inner surface of the clamping disk 13, so that when the fixing part 6 is plugged into the inner wall of the clamping disk 13, the spool 8 can be fixed to the inner wall of the clamping disk 13. The inner surface of the clamping disk 13 is elastically connected with an inclined block 14 through a spring A15, so that the inclined block 14 can always keep moving downward without being affected by external force. The bottom end of the outer surface of the inclined block 14 is clamped with the inner surface of the fixing part 6, so that the fixing part 6 can be fixed to the front end of the clamping disk 13 by clamping with the inclined block 14.

[0029] Reference Figure 4 One end of the spring B17 is fixedly connected to the inner surface of the connecting sleeve 11, and the other end of the spring B17 is fixedly connected to the bottom end of the outer surface of the rotating column 12, so that when the rod body 10 stops being pressed down, the connecting sleeve 11 can move downward due to the elastic force of the spring B17 and clamp with the top of the spool 8. One end of the spring A15 is fixedly connected to the inner surface of the clamping disk 13, and the other end of the spring A15 is fixedly connected to the outer surface of the inclined block 14, so that when the inclined block 14 stops being pulled up, the inclined block 14 can move downward due to the elastic force of the spring A15. A pressing piece 7 is inserted into the top end of the outer surface of the spool 8, so that the pressing piece 7 can move vertically along the top end of the spool 8. The bottom end of the outer surface of the pressing piece 7 is in contact with the top end of the outer surface of the coil 5, so that the coil 5 can be fixed by the pressing piece 7 when it is inserted into the outer wall of the spool 8.

[0030] Working principle: When the device is running, the polyester yarn is first pulled to the coil 5 on the right side of the device, and then the motor B3 will drive the spool 8 on the right side of the device to rotate through the connecting sleeve 11, and drive the coil 5 to wind the polyester yarn. When the winding is completed, first stop the motor B3, and then press down the rod body 10 to drive the connecting sleeve 11 to move upward, release the clamping connection with the top of the spool 8, and then start the motor A2 to drive the clamping disk 13 and the turntable 4 to rotate, and at the same time drive the wound coil 5 to the front end of the device, and at the same time move the coil 5 at the rear end of the device to the right side of the device, and then stop the motor A2, and stop pressing down the rod body 10, so that the connecting sleeve 11 can move downward due to the spring B17, and clamp with the top of another set of spools 8, and then pull the polyester thread to another set of coils 5, and then start the motor B3 to drive another set of coils 5 to wind the polyester yarn.

[0031] When taking out the wound coil 5, first pull up the inclined block 14 to release the fixation of the fixing piece 6, then unfold the bobbin 8 outward, then pull out the pressing piece 7, and then after pulling out the coil 5, insert the new coil 5 on the bobbin 8, and then insert the pressing piece 7 on the bobbin 8 to fix the coil 5 on the bobbin 8, and then move the top end of the bobbin 8 to the front end of the clamping disk 13, and then close the fixing piece 6. At the same time, the fixing piece 6 will be fixed to the front end of the clamping disk 13 by the inclined block 14, and at the same time, the bobbin 8 can be fixed to the front end of the inner surface of the clamping disk 13.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A winding device for producing polyester yarn, comprising a frame (1), characterized in that: The inner surface of the frame (1) is provided with a replacement mechanism, the replacement mechanism comprising a motor A (2), the bottom end of the outer surface of the motor A (2) being fixedly connected to the top end of the outer surface of the frame (1), the output end of the motor A (2) being fixedly connected to a column (19), the top end of the outer surface of the column (19) being fixedly connected to a clamping disk (13), the bottom end of the outer surface of the column (19) being fixedly connected to a rotating disk (4), the inner surface of the rotating disk (4) being rotatably connected to a rotating member (9), the top end of the rotating member (9) being hinged to a bobbin (8), the outer surface of the bobbin (8) being slidably connected to a coil (5).

2. A winding device for producing polyester yarn according to claim 1, characterized in that: The outer surface of the column (19) penetrates and is rotatably connected to the top end of the inner surface of the frame (1), the outer surface of the turntable (4) is rotatably connected to the bottom end of the inner surface of the frame (1), and the top end of the outer surface of the spool (8) is rotatably and clamped to the front end of the inner surface of the clamping disk (13).

3. A winding device for producing polyester yarn according to claim 1, characterized in that: The top end of the outer surface of the frame (1) is fixedly connected to a motor B (3), the output end of the motor B (3) is fixedly connected to a rotating column (12), the bottom end of the outer surface of the rotating column (12) is slidably connected to a connecting sleeve (11), and the bottom end of the inner surface of the connecting sleeve (11) is clamped with the top end of the outer surface of the spool (8).

4. A winding device for producing polyester yarn according to claim 3, characterized in that: The top of the inner surface of the connecting sleeve (11) is elastically connected to the bottom of the outer surface of the rotating column (12) via a spring B (17); the top of the outer surface of the connecting sleeve (11) is rotatably connected to a ring body (16); both sides of the outer surface of the ring body (16) are rotatably connected to a rod body (10); the outer surface of the rod body (10) is hinged to the top of the outer surface of the frame (1); the top of the inner surface of the connecting sleeve (11) is fixedly connected to a traction block (18); and the outer surface of the traction block (18) is slidably connected to the bottom of the inner surface of the rotating column (12).

5. A winding device for producing polyester yarn according to claim 1, characterized in that: A fixing piece (6) is hingedly connected to the front end of the outer surface of the clamping plate (13); the outer surface of the fixing piece (6) is plugged into the inner surface of the clamping plate (13); the inner surface of the clamping plate (13) is elastically connected to an inclined block (14) via a spring A (15); the bottom end of the outer surface of the inclined block (14) is clamped into the inner surface of the fixing piece (6).

6. A winding device for producing polyester yarn according to claim 4, characterized in that: One end of the spring B (17) is fixedly connected to the inner surface of the connecting sleeve (11), and the other end of the spring B (17) is fixedly connected to the bottom end of the outer surface of the rotating column (12).

7. A winding device for producing polyester yarn according to claim 5, characterized in that: One end of the spring A (15) is fixedly connected to the inner surface of the clamping plate (13), and the other end of the spring A (15) is fixedly connected to the outer surface of the inclined block (14).

8. A winding device for producing polyester yarn according to claim 1, characterized in that: A pressing piece (7) is inserted into the top end of the outer surface of the bobbin (8), and the bottom end of the outer surface of the pressing piece (7) is in contact with and connected to the top end of the outer surface of the coil (5).

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