Rapid assembling and disassembling mechanism for spinning wire coil

Abstract

The utility model relates to the technical field of textile processing, and discloses a textile coil quick loading and unloading mechanism which comprises a base and a winding drum, one side of the top of the base is fixedly connected with a first side plate, one side, away from the first side plate, of the top of the base is slidably connected with a second side plate, and the bottom of one side of the second side plate is fixedly connected with a fixing block. Bolts penetrate through the fixing blocks and are in threaded connection with the fixing blocks, the opposite sides of the first side plate and the second side plate are rotationally connected with rotating discs, a motor is fixedly installed on the side, away from the rotating discs, of the first side plate, and the output end of the motor is fixedly connected with a rotating shaft. According to the rapid assembling and disassembling mechanism for the spinning thread coil, the multiple arc-shaped plates abut against the inner wall of the winding drum, the stability of the winding drum after installation can be high, the winding drums of different sizes can be fixed, and therefore the practicability of the device is effectively improved, the winding drum can be more convenient to disassemble and assemble through the second side plate slidably connected to the top of the base, and the practicability is high. And therefore, the winding efficiency of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of textile processing technology, specifically to a quick loading and unloading mechanism for textile yarn spools. Background Technology

[0002] Polyester fiber, commonly known as "polyester", is a synthetic fiber obtained by spinning polyester, which is formed by the condensation polymerization of organic dicarboxylic acid and diol. It is also known as PET fiber. It belongs to the polymer compound and is currently the largest variety of synthetic fiber. The biggest advantage of polyester fiber is its excellent wrinkle resistance and shape retention. It has high strength and elastic recovery ability. It is durable, wrinkle-resistant and non-sticky. In the production process of polyester fabric textiles, a winding device is required. However, the existing winding devices have poor winding effect. When people use the winding device, they cannot wind the fabric roll tightly, which easily causes the fabric roll to become loose, affecting the later packaging, storage and transportation, and making it inconvenient for people to use.

[0003] In the prior art, as disclosed in CN217024628U, a winding device for producing polyester fabric is proposed. This technical solution discloses a winding device for producing polyester fabric, relating to the field of polyester fabric production. A winding device for producing polyester fabric includes a base plate. A first side plate is fixedly connected to the right side of the top of the base plate. A stepper motor is fixedly connected to the right side of the first side plate. The output end of the stepper motor extends through to the left side of the first side plate and is fixedly connected to a winding roller. A concave frame is fixedly connected to the top of the base plate, and a hydraulic rod is fixedly connected to the center of the top of the concave frame. This utility model provides a winding device for producing polyester fabric. The operator first turns on the stepper motor through an external controller. The stepper motor drives the winding roller to wind the fabric through a second bearing seat. Then, the operator turns on the hydraulic rod through the external controller. The hydraulic rod drives the outer casing downward through a sliding sleeve and a sliding rod. The outer casing drives the pressure roller downward through a fixed plate.

[0004] However, in the existing technology for winding devices used in the production of polyester fabrics, the winding roller is fixed between two side plates. After winding is completed, it is difficult to quickly remove the winding roller and replace it with a new roll, resulting in low replacement efficiency and thus affecting the winding efficiency.

[0005] To address the aforementioned issues, this application proposes a rapid loading and unloading mechanism for textile yarn rolls. Utility Model Content

[0006] This utility model aims to provide a quick loading and unloading mechanism for textile yarn rolls, mainly to solve the problem that in the existing winding device used in the production of polyester fabric, the winding roller is fixed between two side plates, making it difficult to quickly remove the winding roller after winding and replace it with a new roll, resulting in low replacement efficiency and affecting winding efficiency.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0008] A quick loading and unloading mechanism for textile yarn spools includes a base and a spool. A first side plate is fixedly connected to one side of the top of the base, and a second side plate is slidably connected to the top of the base away from the first side plate. A fixing block is fixedly connected to the bottom of one side of the second side plate, and a bolt passes through the fixing block and is threadedly connected to the fixing block. Turntables are rotatably connected to opposite sides of the first and second side plates. A motor is fixedly mounted on the side of the first side plate away from the turntable, and a rotating shaft is fixedly connected to the output end of the motor. The rotating shaft passes through the first side plate and is rotatably connected to the first side plate. The end of the rotating shaft away from the motor is fixedly connected to the turntable. A double-acting lead screw is rotatably connected to the opposite side of the two turntables. A symmetrical threaded cylinder is fitted on the outer wall of the double-acting lead screw, and the threaded cylinder is threadedly connected to the double-acting lead screw. A symmetrical connecting rod is rotatably connected to the outer wall of the threaded cylinder. An arc-shaped plate is rotatably connected to the end of the connecting rod away from the threaded cylinder. A sleeve is slidably connected to the outer wall of the double-acting lead screw. A symmetrical slider is fixedly connected to the inner wall of the sleeve. A groove matching the slider is opened on the outer wall of the double-acting lead screw. A limiting component for fixing the double-acting lead screw is provided on one side of the sleeve.

[0009] The working principle and beneficial effects of this utility model:

[0010] 1. Working Principle: When using this device, place the drum between the first and second side plates. Then slide the second side plate until multiple arc-shaped plates are inside the drum. Tighten the bolts to ensure the lower end of each plate is flush with the base. Rotate the sleeve to rotate the double-acting screw. While rotating the sleeve, grip the arc-shaped plates to prevent them from rotating synchronously with the double-acting screw. As the double-acting screw rotates, the two threaded drums move synchronously towards each other. When the two threaded drums on the double-acting screw approach each other, they can move the arc-shaped plates via a connecting rod. Once the outer wall of the arc-shaped plate is flush with the inner wall of the drum, the sleeve is fixed by the limiting component, thus securing the drum to the first side plate and... Between the second side plates, the start motor drives the drum to wind up via the shaft. (The operator then opens the hydraulic rod via the external controller. The hydraulic rod drives the outer shell to move downwards via the sliding sleeve and sliding rod. The outer shell drives the pressure roller to move downwards via the fixed plate. When the pressure roller contacts the top of the take-up roller, the winding tension of the take-up roller is increased, which can tighten the fabric roll.) The part in parentheses is prior art, which is not described in detail in this application. After winding is completed, the limiting component on the sleeve is released and the sleeve is rotated in the opposite direction to move the arc plate away from the inner wall of the drum. Then the bolt is rotated to loosen it. Then the second side plate is moved away from the drum to disassemble the drum.

[0011] 2. Beneficial effects: When in use, the device uses multiple arc-shaped plates to abut against the inner wall of the drum, which makes the drum more stable after installation. It can also fix drums of different sizes, thus effectively improving the practicality of the device. The second side plate, which is slidably connected to the top of the base, makes it easier to assemble and disassemble the drum, thereby improving the winding efficiency of the device.

[0012] Preferably, the limiting component includes a plug fixedly connected to one side of the sleeve, and the plugs are symmetrically arranged on the sleeve. The turntable has multiple slots that match the plugs, and the slots are evenly distributed in a circular array on the turntable. A magnet is fixedly connected to the end of the plug away from the sleeve, and an iron piece attracted to the magnet is fixedly connected inside the slot. After multiple arc plates are located inside the drum, the sleeve is rotated to make the outer wall of the arc plate abut against the inner wall of the drum. Then the sleeve is moved closer to the turntable. When the plug on one side of the sleeve is inserted into the slot on the turntable, the magnet at one end of the plug is attracted to the iron piece inside the slot, which can play a good fixing role for the sleeve. This makes the device more stable during operation. After winding is completed, the sleeve is pulled to disengage the plug from the slot. Then the sleeve is rotated in the opposite direction to make the arc plate away from the inner wall of the drum. The bolt is rotated to loosen it. Then the second side plate is moved away from the drum, and the drum can be disassembled.

[0013] Preferably, the bottom of the second side plate is fixedly connected with symmetrical T-shaped blocks, and the base is provided with T-shaped grooves that match the T-shaped blocks. When the second side plate slides on the base, the T-shaped blocks at the bottom of the second side plate and the T-shaped grooves on the base can play a better role in limiting and guiding the second side plate, thus making the second side plate more stable when sliding on the base.

[0014] Preferably, the top of the base has multiple grooves that match the bolts, and the grooves are evenly distributed in a circular array on the base. The corners at the top of the inner wall of the grooves are all chamfered. After the second side plate is slid to the appropriate position, the bolts are tightened so that its lower end is inserted into the groove on the base. This can better fix the second side plate, thereby further improving the stability of the device during operation.

[0015] Preferably, the bottom of the T-shaped block is rotatably connected to multiple ball bearings, which are distributed equidistantly in a circumferential array on the T-shaped block. When the operator slides the second side plate, the multiple ball bearings at the bottom of the T-shaped block can effectively reduce the friction between the T-shaped block and the inner wall of the T-groove, making it easier and less strenuous for the operator to slide the second side plate.

[0016] Preferably, a stop is fixedly connected to the end of the bidirectional lead screw away from the turntable. The stop provided at one end of the bidirectional lead screw can effectively prevent the threaded cylinder from disengaging from the bidirectional lead screw, thereby ensuring the normal use of the device.

[0017] Preferably, a rubber pad is fixedly connected to the outer wall of the arc-shaped plate. The rubber pad has anti-slip texture. The rubber pad on the outer wall of the arc-shaped plate can effectively prevent hard contact between the arc-shaped plate and the drum, thus providing better protection for the drum. The anti-slip texture on the rubber pad can increase the friction between the arc-shaped plate and the inner wall of the drum, thus providing a better fixing effect for the drum. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the entire utility model;

[0019] Figure 2 This is a frontal cross-sectional view of the overall structure of this utility model;

[0020] Figure 3 This is a top sectional view of the overall structure of this utility model;

[0021] Figure 4 This is a partially enlarged cross-sectional structural diagram of the present invention;

[0022] Figure 5 This is a schematic diagram of the overall structure of the second side plate of this utility model;

[0023] Figure 6 This utility model Figure 3 A magnified structural diagram of point A in the middle.

[0024] In the diagram: 1. Base; 2. First side plate; 3. Second side plate; 4. Turntable; 5. Motor; 6. Shaft; 7. Two-way lead screw; 8. Threaded cylinder; 9. Connecting rod; 10. Arc plate; 11. Sleeve; 12. Slider; 13. Slide groove; 14. Fixing block; 15. Bolt; 16. Insert block; 17. Slot; 18. Magnet; 19. Iron sheet; 20. T-block; 21. T-slot; 22. Groove; 23. Ball bearing; 24. Rubber pad; 25. Stop block; 26. Drum. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-6A quick loading and unloading mechanism for textile yarn spools includes a base 1 and a spool 26. A first side plate 2 is fixedly connected to one side of the top of the base 1, and a second side plate 3 is slidably connected to the side of the top of the base 1 away from the first side plate 2. Symmetrical T-shaped blocks 20 are fixedly connected to the bottom of the second side plate 3. A T-shaped groove 21 matching the T-shaped block 20 is provided on the base 1, which can better limit and guide the second side plate 3, thereby making the second side plate 3 more stable when sliding on the base 1. Multiple ball bearings 23 are rotatably connected to the bottom of the T-shaped block 20, and the ball bearings 23 are evenly distributed in a circumferential array on the T-shaped block 20. This can effectively reduce the friction between the T-shaped block 20 and the inner wall of the T-shaped groove 21, thereby making it easier for the operator to slide the second side plate 3. To make the process easier and less strenuous, a fixing block 14 is fixedly connected to the bottom of one side of the second side plate 3. A bolt 15 passes through the fixing block 14 and is threadedly connected to the fixing block 14. The top of the base 1 has multiple grooves 22 that match the bolts 15, and the grooves 22 are evenly distributed in a circular array on the base 1. After sliding the second side plate 3 to a suitable position, tighten the bolts 15 so that their lower ends are inserted into the grooves 22 on the base 1. This can provide a better fixing effect for the second side plate 3. The corners at the top of the inner wall of the grooves 22 are all chamfered, which makes it easier to insert the bolts 15 into the grooves 22. The first side plate 2 and the second side plate 3 are rotatably connected to the opposite side of each other. The side of the first side plate 2 away from the turntable 4 is fixedly mounted. A motor 5 is installed, and a rotating shaft 6 is fixedly connected to the output end of the motor 5. The rotating shaft 6 passes through the first side plate 2 and is rotatably connected to the first side plate 2. The end of the rotating shaft 6 away from the motor 5 is fixedly connected to a turntable 4. Two bidirectional lead screws 7 are rotatably connected to opposite sides of the two turntables 4. Symmetrical threaded cylinders 8 are fitted on the outer wall of the bidirectional lead screws 7, and the threaded cylinders 8 are threadedly connected to the bidirectional lead screws 7. A stop block 25 is fixedly connected to the end of the bidirectional lead screws 7 away from the turntable 4. Symmetrical connecting rods 9 are rotatably connected to the outer wall of the threaded cylinders 8. An arc-shaped plate 10 is rotatably connected to the end of the connecting rods 9 away from the threaded cylinders 8. A rubber pad 24 is fixedly connected to the outer wall of the arc-shaped plate 10. The rubber pad 24 has anti-slip texture. A sleeve 11 is slidably connected to the outer wall of the bidirectional lead screws 7. The inner wall of the sleeve 11 is fixedly connected to the outer wall of the bidirectional lead screws 7. A symmetrical slider 12 is fixedly connected. The outer wall of the bidirectional lead screw 7 has a groove 13 that matches the slider 12. A limiting component for fixing the bidirectional lead screw 7 is provided on one side of the sleeve 11. After multiple arc-shaped plates 10 are located inside the drum 26, the sleeve 11 is rotated to rotate the bidirectional lead screw 7. While rotating the sleeve 11, the arc-shaped plates 10 need to be gripped to prevent them from rotating synchronously with the bidirectional lead screw 7. At the same time as the bidirectional lead screw 7 rotates, the two threaded cylinders 8 move synchronously towards each other. When the two threaded cylinders 8 on the bidirectional lead screw 7 move synchronously, the arc-shaped plates 10 can be moved through the connecting rod 9. When the outer wall of the arc-shaped plate 10 abuts against the inner wall of the drum 26, the sleeve 11 is fixed by the limiting component, thus fixing the drum 26 between the first side plate 2 and the second side plate 3.At this time, the starting motor 5 drives the drum 26 to wind up via the rotating shaft 6. After winding is completed, the limiting component on the sleeve 11 is released, and the sleeve 11 is rotated in the opposite direction to move the arc plate 10 away from the inner wall of the drum 26. Then, the bolt 15 is rotated to loosen it, and the second side plate 3 is moved away from the drum 26 to disassemble the drum 26.

[0027] like Figure 3 and Figure 6 As shown, the limiting assembly includes a plug 16 fixedly connected to one side of the sleeve 11, and the plug 16 is symmetrically arranged on the sleeve 11. The turntable 4 has multiple slots 17 that match the plug 16, and the slots 17 are evenly distributed in a circular array on the turntable 4. A magnet 18 is fixedly connected to the end of the plug 16 away from the sleeve 11. An iron piece 19 attracted to the magnet 18 is fixedly connected inside the slot 17. After multiple arc-shaped plates 10 are located inside the drum 26, the sleeve 11 is rotated so that the outer wall of the arc-shaped plate 10 abuts against the inner wall of the drum 26. Then, the sleeve 11 is moved closer to the turntable 4. When the sleeve 11 moves in the direction of insertion, the insert 16 on one side of the sleeve 11 is inserted into the slot 17 on the turntable 4. At the same time, the magnet 18 at one end of the insert 16 attracts the iron piece 19 inside the slot 17, which can play a better role in fixing the sleeve 11. This makes the device more stable during operation. After winding, pull the sleeve 11 to disengage the insert 16 from the slot 17. Then rotate the sleeve 11 in the opposite direction to move the arc plate 10 away from the inner wall of the drum 26. Then rotate the bolt 15 to loosen it. Then move the second side plate 3 away from the drum 26 to disassemble the drum 26.

[0028] As can be seen from the above, the specific embodiments of this utility model are as follows:

[0029] When using the device, place the drum 26 between the first side plate 2 and the second side plate 3, then slide the second side plate 3 so that multiple arc-shaped plates 10 are all inside the drum 26. Tighten the bolt 15 so that its lower end is inserted into the groove 22 on the base 1. Then rotate the sleeve 11 to rotate the double-acting screw 7. While rotating the sleeve 11, it is necessary to hold the arc-shaped plates 10 to prevent them from rotating synchronously with the double-acting screw 7. At the same time as the double-acting screw 7 rotates, the two threaded drums 8 move synchronously towards each other. When the two threaded drums 8 on the double-acting screw 7 move synchronously, they can drive the arc-shaped plates 10 to move through the connecting rod 9. After the outer wall of the arc-shaped plates 10 is pressed against the inner wall of the drum 26, move the sleeve 11 towards the turntable 4. When the insert block 16 on one side of the sleeve 11 is inserted into the slot 17 on the turntable 4, at the same time, one end of the insert block 16... The magnet 18 attracts the iron piece 19 inside the slot 17, which can effectively fix the sleeve 11. At this time, the motor 5 is started to drive the drum 26 to wind up through the rotating shaft 6. (The operator then opens the hydraulic rod through the external controller. The hydraulic rod drives the outer shell to move downward through the sliding sleeve and sliding rod. The outer shell drives the pressure roller to move downward through the fixed plate. When the pressure roller contacts the top of the take-up roller, the winding tension of the take-up roller is increased, which can tighten the cloth roll.) The part in parentheses is the prior art, which is not described in detail in this application. After the winding is completed, pull the sleeve 11 to make the insert block 16 disengage from the slot 17. Then rotate the sleeve 11 in the opposite direction to make the arc plate 10 move away from the inner wall of the drum 26. Then rotate the bolt 15 to loosen it. Then move the second side plate 3 away from the drum 26 to disassemble the drum 26.

[0030] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A quick mounting and demounting mechanism for a textile thread bobbin comprising a base (1) and a bobbin (26), characterized in that, The bottom of the second side plate (3) is fixedly connected with symmetrical T-shaped blocks (20), and the bottom base (1) is provided with a T-shaped groove (21) matched with the T-shaped blocks (20).

2. A quick spooling mechanism for a textile thread according to claim 1, characterized in that: The top of the bottom base (1) is provided with a plurality of recesses (22) matched with the bolts (15), and the recesses (22) are circumferentially and equidistantly distributed on the bottom base (1); and the corners of the inner wall top of the recesses (22) are all chamfered.

3. A quick spooling mechanism for textile thread according to claim 1, characterized in that: The bottom of the T-shaped block (20) is rotatably connected with a plurality of rolling balls (23), and the rolling balls (23) are circumferentially and equidistantly distributed on the T-shaped block (20).

4. A quick spooling mechanism for a textile thread according to claim 1, characterized in that: The end, away from the motor (5), of the rotating shaft (6) is fixedly connected with the turntable (4).

5. A quick spooling mechanism for a textile thread according to claim 3, characterized in that: The outer wall of the arc-shaped plate (10) is fixedly connected with a rubber pad (24), and the rubber pad (24) is provided with anti-skid lines.

6. A quick spooling mechanism for a textile thread according to claim 1, characterized in that: The end, away from the motor (5), of the rotating shaft (6) is fixedly connected with the turntable (4).

7. A quick spooling mechanism for a textile thread according to claim 1, characterized in that: The outer wall of the arc-shaped plate (10) is fixedly connected with a rubber pad (24), and the rubber pad (24) is provided with anti-skid lines.

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