A yarn end bobbin tube conveying device with cleaning function

Abstract

This application relates to a yarn bobbin conveying device with a cleaning function, belonging to the field of textile technology. It includes a guide rail, a support plate fixedly connected to the upper surface of the guide rail, a protective shell fixedly connected to the upper surface of the support plate, a dual-axis motor fixedly connected inside the protective shell, a first rotating shaft fixedly connected to the output shaft of the dual-axis motor, and a bearing fixedly connected to the surface of the support plate to allow a second rotating shaft to pass through it. A transmission sprocket is fixedly connected to the bottom end of the second rotating shaft. By using a dual-axis motor, and with the cooperation of a first bevel gear and a second bevel gear, the transmission sprocket at the bottom end of the second rotating shaft can drive the yarn bobbin body to move between two sets of cleaning brushes via a transmission chain on the lower surface of the guide rail. This achieves the purpose of cleaning impurities and yarn debris from the surface of the transmission chain and the yarn bobbin body, preventing impurities and yarn debris from accumulating on the surface of the transmission sprocket.

Description

Technical Field

[0001] This application relates to the field of textile technology, and in particular to a tail yarn bobbin conveying device with a cleaning function. Background Technology

[0002] Textiles are a general term derived from spinning and weaving. However, with the continuous development and improvement of the textile knowledge system and discipline system, especially after the emergence of nonwoven textile materials and three-dimensional composite weaving technologies, it is no longer just about traditional hand spinning and weaving. It also includes nonwoven technology, modern three-dimensional weaving technology, modern electrostatic nano-web forming technology, etc., to produce clothing, industrial and decorative textiles. Everyday clothing, airbags, curtains and carpets are all products of textile and dyeing technology. Currently, in the textile production process, it is necessary to transport the tail yarn bobbins.

[0003] However, existing devices cannot clean impurities and yarn debris from the surface of the conveyor chain and the yarn bobbin body, resulting in the accumulation of impurities and yarn debris on the surface of the conveyor sprocket. In order to solve the above problems, a yarn bobbin conveying device with cleaning function is proposed. Utility Model Content

[0004] The purpose of this application is to provide a tail yarn bobbin conveying device with a cleaning function, which has the advantage of being able to clean impurities and yarn debris from the surface of the conveyor chain and the tail yarn bobbin body, thus avoiding the accumulation of impurities and yarn debris on the surface of the conveyor sprocket.

[0005] This application provides a tail yarn bobbin conveying device with a cleaning function, employing the following technical solution: A tail yarn bobbin conveying device with a cleaning function includes a guide rail, a support plate fixedly connected to the upper surface of the guide rail, a protective shell fixedly connected to the upper surface of the support plate, a dual-axis motor fixedly connected inside the protective shell, a first rotating shaft fixedly connected to the output shaft of the dual-axis motor, a bearing fixedly connected to the surface of the support plate to allow a second rotating shaft to pass through it, a conveyor sprocket fixedly connected to the bottom end of the second rotating shaft, and a conveyor chain overlapping the lower surface of the guide rail. A tail yarn bobbin body is fixedly connected to the lower surface of the chain. The conveyor sprocket meshes with the conveyor chain. A fixing frame is fixedly connected to the side of the guide rail. A mounting groove is fixedly connected to one end of the fixing frame. A connecting rod passes through the inside of the mounting groove. A mounting plate is fixedly connected to the other end of the connecting rod. A cleaning brush is fixedly connected to the surface of the mounting plate. The cleaning brush overlaps the side of the conveyor chain. A limiting groove is fixedly connected to the lower surface of the mounting groove. A limiting rod passes through the inside of the limiting groove. A spring is sleeved on the surface of the limiting rod. A positioning post is fixedly connected to one end of the limiting rod.

[0006] By adopting the above technical solution, with the cooperation of the first bevel gear and the second bevel gear, the conveyor sprocket at the bottom of the second rotating shaft drives the tail yarn bobbin body to move between the two sets of cleaning brushes through the conveyor chain on the lower surface of the guide rail. This achieves the purpose of cleaning impurities and yarn debris on the surface of the conveyor chain and the tail yarn bobbin body, preventing impurities and yarn debris from accumulating on the surface of the conveyor sprocket. By moving the limit rod with the handle, the positioning post can be moved out of the positioning groove on the surface of the connecting rod, achieving the effect of disassembling the cleaning brush, which is convenient for cleaning and replacing the cleaning brush.

[0007] Preferably, the guide rail has a groove inside, and a slider is fixedly connected to the upper surface of the conveyor chain, the slider being movably connected inside the groove.

[0008] By adopting the above technical solution, the cooperation between the internal slide groove of the guide rail and the slider on the upper surface of the conveyor chain provides precise guidance for the operation of the conveyor chain, limits the lateral deviation and vertical sway of the conveyor chain during the conveying process, and ensures the positional stability of the tail yarn bobbin body when it is conveyed with the conveyor chain.

[0009] Preferably, the protective shell has a hinge on its surface, and a movable door is movably connected to the protective shell via the hinge. A latch is fixedly connected to the surface of the movable door, and the protective shell and the movable door are fixedly connected via the latch.

[0010] By adopting the above technical solution, the protective shell can be quickly opened and closed through the hinged movable door and locking structure, which facilitates the inspection, maintenance or troubleshooting of the internal dual-axis motor; at the same time, the protective shell can effectively isolate the motor from external dust and impurities.

[0011] Preferably, a bearing is fixedly connected inside the protective shell so that the first rotating shaft passes through the inside of the bearing, a first bevel gear is fixedly connected to the surface of the first rotating shaft, and a second bevel gear is fixedly connected to the top end of the second rotating shaft.

[0012] By adopting the above technical solution, the bearing inside the protective shell provides stable support for the first rotating shaft. At the same time, the meshing of the first bevel gear and the second bevel gear enables efficient power transmission in different directions, ensuring that the power of the dual-shaft motor can be stably transmitted to the second rotating shaft.

[0013] Preferably, the first bevel gear and the second bevel gear mesh with each other, and there are two sets of the second shaft and the transmission sprocket, which are symmetrically arranged on both sides of the transmission chain.

[0014] By adopting the above technical solution, the two sets of symmetrically arranged second rotating shafts and transmission sprockets mesh with both sides of the transmission chain, making the driving force on the transmission chain more balanced, avoiding problems such as uneven force and deviation of the transmission chain caused by unilateral transmission, and thus ensuring the stability of the conveying speed of the tail yarn bobbin body.

[0015] Preferably, the surface of the connecting rod is provided with a positioning groove, the positioning post and the positioning groove are matched, and the other end of the limiting rod is fixedly connected to a handle, the surface of the handle is provided with anti-slip texture.

[0016] By adopting the above technical solution, the positioning groove on the surface of the connecting rod matches the positioning post, and with the elastic force of the spring, the connecting rod can be stably fixed in the mounting groove to prevent displacement when the cleaning brush is working; the anti-slip texture increases the friction between the hand and the handle, making it easier for the operator to pull the handle to separate the positioning post from the positioning groove.

[0017] Preferably, the mounting groove has two sets of grooves arranged symmetrically inside the mounting groove, and the surface of the connecting rod is fixedly connected with a boss.

[0018] By adopting the above technical solution, the groove inside the mounting slot and the boss on the surface of the connecting rod form a circumferential limiting structure, which can effectively limit the rotation of the connecting rod in the mounting slot and ensure that the cleaning brush always maintains the correct overlap angle with the side of the conveyor chain.

[0019] Preferably, there are two sets of bosses, which are symmetrically arranged on the surface of the connecting rod, and the bosses and grooves are matched.

[0020] By adopting the above technical solution, the two sets of symmetrically arranged bosses and grooves are precisely matched, making the connection between the connecting rod and the mounting groove tighter. This avoids the vibration during equipment operation, which can cause gaps between the connecting rod and the mounting groove, resulting in shaking and ensuring that the cleaning brush always stays firmly attached to the chain surface.

[0021] In summary, this application includes at least one of the following beneficial technical effects:

[0022] This yarn bobbin conveying device with a cleaning function, through the use of a dual-shaft motor, enables the conveyor sprocket at the bottom of the second rotating shaft to move the yarn bobbin body between two sets of cleaning brushes via the conveyor chain on the lower surface of the guide rail. This achieves the purpose of cleaning impurities and yarn debris from the surface of the conveyor chain and the yarn bobbin body, preventing impurities and yarn debris from accumulating on the surface of the conveyor sprocket. By setting a limit rod and spring, the positioning post can be moved out of the positioning groove on the surface of the connecting rod simply by moving the limit rod with the handle, thereby achieving the effect of disassembling the cleaning brush and facilitating the operator to clean and replace the cleaning brush. Attached Figure Description

[0023] Figure 1 This is a structural schematic diagram of the front cross-section of this application;

[0024] Figure 2This is a structural schematic diagram of the protective shell of this application in frontal cross-section;

[0025] Figure 3 This utility model Figure 1 Enlarged structural diagram at point A;

[0026] Figure 4 This is a three-dimensional structural diagram of the limiting rod in this application.

[0027] Figure 5 This is a frontal three-dimensional structural diagram of the mounting plate in this application.

[0028] In the picture:

[0029] 1. Guide rail; 2. Support plate; 3. Protective shell; 4. Dual-axis motor; 5. First rotating shaft; 6. First bevel gear; 7. Second rotating shaft; 8. Second bevel gear; 9. Conveyor sprocket; 10. Conveyor chain; 11. Slide groove; 12. Slider; 13. Tail yarn bobbin body; 14. Fixing frame; 15. Mounting groove; 16. Connecting rod; 17. Mounting plate; 18. Cleaning brush; 19. Limiting groove; 20. Limiting rod; 21. Spring; 22. Handle; 23. Positioning post; 24. Positioning groove; 25. Groove; 26. Boss; 27. Hinge; 28. Movable door; 29. ​​Lock. Detailed Implementation

[0030] The following is in conjunction with the appendix Figure 1 - Appendix Figure 5 This application will be described in further detail below.

[0031] Example 1: A tail yarn bobbin conveying device with cleaning function, referring to Figure 1 , Figure 2 and Figure 3The system includes a guide rail 1, a support plate 2 fixedly connected to the upper surface of the guide rail 1, a protective shell 3 fixedly connected to the upper surface of the support plate 2, and a dual-axis motor 4 fixedly connected inside the protective shell 3. By setting the dual-axis motor 4, with the cooperation of the first bevel gear 6 and the second bevel gear 8, the conveyor sprocket 9 at the bottom of the second rotating shaft 7 can drive the tail yarn bobbin body 13 to move between the two sets of cleaning brushes via the conveyor chain 10 on the lower surface of the guide rail 1. This achieves the purpose of cleaning impurities and yarn debris from the surface of the conveyor chain 10 and the tail yarn bobbin body 13, preventing impurities and yarn debris from accumulating on the surface of the conveyor sprocket 9. The output shaft of the dual-axis motor 4 is fixedly connected to a first rotating shaft 5. A bearing is fixedly connected to the surface of the support plate 2 so that the second rotating shaft 7 passes through it. The bottom end of the second rotating shaft 7 is fixedly connected to the conveyor sprocket 9. The lower surface of the guide rail 1 overlaps with the conveyor chain 10, and the lower surface of the conveyor chain 10 is fixedly connected to the tail yarn bobbin body 13. The tube body 13, the conveyor sprocket 9 and the conveyor chain 10 are meshed. A fixing frame 14 is fixedly connected to the side of the guide rail 1. One end of the fixing frame 14 is fixedly connected to the mounting groove 15. A connecting rod 16 passes through the inside of the mounting groove 15. The other end of the connecting rod 16 is fixedly connected to the mounting plate 17. A cleaning brush 18 is fixedly connected to the surface of the mounting plate 17. The cleaning brush 18 overlaps the side of the conveyor chain 10. A limiting groove 19 is fixedly connected to the lower surface of the mounting groove 15. A limiting rod 20 passes through the inside of the limiting groove 19. A spring 21 is sleeved on the surface of the limiting rod 20. A positioning post 23 is fixedly connected to one end of the limiting rod 20. By setting the limiting rod 20 and the spring 21, the positioning post 23 can be moved out of the positioning groove 24 on the surface of the connecting rod 16 by simply moving the limiting rod 20 with the handle 22. This achieves the effect of disassembling the cleaning brush 18, making it convenient for operators to clean and replace the cleaning brush 18.

[0032] Please see Figure 1 , Figure 2 and Figure 3 The guide rail 1 has a groove 11 inside, and a slider 12 is fixedly connected to the upper surface of the conveyor chain 10. The slider 12 is movably connected inside the groove 11. The cooperation between the groove 11 inside the guide rail 1 and the slider 12 on the upper surface of the conveyor chain 10 provides precise guidance for the operation of the conveyor chain 10, limits the lateral deviation and vertical sway of the conveyor chain 10 during the conveying process, and ensures the positional stability of the tail yarn bobbin body 13 when it is conveyed with the conveyor chain 10. The protective shell 3 has a hinge 27 on its surface. The protective shell 3 is movably connected to a movable door 28 through the hinge 27. A latch 29 is fixedly connected to the surface of the movable door 28. The protective shell 3 and the movable door 28 are fixedly connected through the latch 29. The structure of the movable door 28 and the latch 29 connected by the hinge 27 can be quickly opened and closed, which is convenient for the internal dual-axis motor 4 to be inspected, maintained or troubleshooted. At the same time, the protective shell 3 can effectively isolate the motor from external dust and impurities.

[0033] Please see Figure 1 , Figure 2 and Figure 5 The protective shell 3 has a bearing fixedly connected inside so that the first rotating shaft 5 passes through the bearing. The surface of the first rotating shaft 5 is fixedly connected to the first bevel gear 6, and the top of the second rotating shaft 7 is fixedly connected to the second bevel gear 8. The bearing inside the protective shell 3 provides stable support for the first rotating shaft 5. At the same time, the meshing of the first bevel gear 6 and the second bevel gear 8 enables efficient transmission of power in different directions, ensuring that the power of the dual-shaft motor 4 can be stably transmitted to the second rotating shaft 7. The first bevel gear 6 and the second bevel gear 8 mesh with each other. There are two sets of the second rotating shaft 7 and the transmission sprocket 9, which are symmetrically arranged on both sides of the transmission chain 10. The two sets of symmetrically arranged second rotating shaft 7 and transmission sprocket 9 mesh with both sides of the transmission chain 10, making the driving force on the transmission chain 10 more balanced, avoiding problems such as uneven force and deviation caused by unilateral transmission, and thus ensuring the stability of the conveying speed of the tail yarn bobbin body 13.

[0034] Please see Figure 1 , Figure 4 and Figure 5 The connecting rod 16 has a positioning groove 24 on its surface. The positioning post 23 matches the positioning groove 24. The other end of the limiting rod 20 is fixedly connected to a handle 22. The surface of the handle 22 has anti-slip texture. The positioning groove 24 on the surface of the connecting rod 16 matches the positioning post 23. With the elastic force of the spring 21, the connecting rod 16 can be stably fixed in the mounting groove 15 to prevent displacement of the cleaning brush 18 during operation. The anti-slip texture increases the friction between the hand and the handle 22, making it easier for the operator to pull the handle 22 to separate the positioning post 23 from the positioning groove 24. The mounting groove 15 has two sets of grooves 25 inside, which are symmetrically arranged inside the mounting groove 15. The surface of the connecting rod 16 is fixedly connected with a boss 26. The groove 25 inside the mounting groove 15 and the boss 26 on the surface of the connecting rod 16 form a circumferential limiting structure, which can effectively limit the rotation of the connecting rod 16 in the mounting groove 15 and ensure that the cleaning brush 18 always maintains the correct overlap angle with the side of the conveyor chain 10. There are two sets of bosses 26, which are symmetrically arranged on the surface of the connecting rod 16. The bosses 26 and the grooves 25 match each other. The two sets of symmetrically arranged bosses 26 and grooves 25 are precisely matched, making the connection between the connecting rod 16 and the mounting groove 15 tighter. This avoids the vibration during equipment operation that causes gaps between the connecting rod 16 and the mounting groove 15 and causes shaking, ensuring that the cleaning brush 18 always stably adheres to the chain surface.

[0035] The implementation principle of this application embodiment is as follows: First, the dual-axis motor 4 is started. At the same time, the output shaft of the dual-axis motor 4 drives the first rotating shaft 5 to rotate. With the cooperation of the first bevel gear 6 and the second bevel gear 8, the second rotating shaft 7 drives the transmission sprocket 9 at its bottom to rotate. Since the transmission sprocket 9 meshes with the transmission chain 10, it drives the transmission chain 10 to move along the guide rail 1, thereby starting to transport the tail yarn bobbin body 13. During the movement of the transmission chain 10, the slider 12 fixed on its surface slides synchronously in the groove 11 inside the guide rail 1. The groove 11 supports the slider 12. The guide and limit function effectively prevents the conveyor chain 10 from shifting laterally or swaying up and down. At the same time, the cleaning brush 18 attached to the side of the conveyor chain 10 cleans impurities, yarn debris and other debris from the chain surface. When it is necessary to clean the surface of the cleaning brush 18 or replace the cleaning brush 18, pull the handle 22 at the end of the limit rod 20 to move the limit rod 20 along the limit groove 19 and compress the spring 21, so that the positioning post 23 disengages from the positioning groove 24 of the connecting rod 16. This allows the connecting rod 16 to be moved out of the mounting groove 15, thus completing the disassembly process of the cleaning brush 18.

Claims

1. A tail yarn bobbin conveying device with cleaning function, comprising a guide rail (1), characterized in that: A support plate (2) is fixedly connected to the upper surface of the guide rail (1), a protective shell (3) is fixedly connected to the upper surface of the support plate (2), a dual-axis motor (4) is fixedly connected inside the protective shell (3), a first rotating shaft (5) is fixedly connected to the output shaft of the dual-axis motor (4), a bearing is fixedly connected to the surface of the support plate (2) so that a second rotating shaft (7) passes through it, a transmission sprocket (9) is fixedly connected to the bottom end of the second rotating shaft (7), a transmission chain (10) overlaps the lower surface of the guide rail (1), and a tail yarn bobbin body (13) is fixedly connected to the lower surface of the transmission chain (10). The conveyor sprocket (9) and the conveyor chain (10) mesh with each other. A fixing frame (14) is fixedly connected to the side of the guide rail (1). A mounting groove (15) is fixedly connected to one end of the fixing frame (14). A connecting rod (16) is inserted through the inside of the mounting groove (15). A mounting plate (17) is fixedly connected to the other end of the connecting rod (16). A cleaning brush (18) is fixedly connected to the surface of the mounting plate (17). The cleaning brush (18) overlaps the side of the conveyor chain (10). A limiting groove (19) is fixedly connected to the lower surface of the mounting groove (15). A limiting rod (20) is inserted through the inside of the limiting groove (19). A spring (21) is sleeved on the surface of the limiting rod (20). A positioning post (23) is fixedly connected to one end of the limiting rod (20).

2. The tail yarn bobbin conveying device with cleaning function according to claim 1, characterized in that: The guide rail (1) has a groove (11) inside, and a slider (12) is fixedly connected to the upper surface of the conveyor chain (10). The slider (12) is movably connected inside the groove (11).

3. The tail yarn bobbin conveying device with cleaning function according to claim 1, characterized in that: The protective shell (3) is provided with a hinge (27) on its surface. The protective shell (3) is movably connected to a movable door (28) via the hinge (27). The movable door (28) is fixedly connected to a latch (29) on its surface. The protective shell (3) and the movable door (28) are fixedly connected via the latch (29).

4. The tail yarn bobbin conveying device with cleaning function according to claim 1, characterized in that: The protective shell (3) is fixedly connected to a bearing so that the first rotating shaft (5) passes through the bearing. The surface of the first rotating shaft (5) is fixedly connected to a first bevel gear (6), and the top end of the second rotating shaft (7) is fixedly connected to a second bevel gear (8).

5. A tail yarn bobbin conveying device with cleaning function according to claim 4, characterized in that: The first bevel gear (6) and the second bevel gear (8) mesh with each other. The second shaft (7) and the transmission sprocket (9) each have two sets and are symmetrically arranged on both sides of the transmission chain (10).

6. The tail yarn bobbin conveying device with cleaning function according to claim 1, characterized in that: The surface of the connecting rod (16) is provided with a positioning groove (24), the positioning post (23) and the positioning groove (24) are matched, and the other end of the limiting rod (20) is fixedly connected with a handle (22), the surface of the handle (22) is provided with anti-slip texture.

7. The tail yarn bobbin conveying device with cleaning function according to claim 1, characterized in that: The mounting groove (15) has a groove (25) inside. There are two sets of grooves (25) and they are symmetrically arranged inside the mounting groove (15). The surface of the connecting rod (16) is fixedly connected with a boss (26).

8. A tail yarn bobbin conveying device with cleaning function according to claim 7, characterized in that: There are two sets of bosses (26), which are symmetrically arranged on the surface of the connecting rod (16), and the bosses (26) and the grooves (25) are matched.

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