Knocking device of polyester filament yarn elasticizer

Abstract

The utility model relates to the technical field of polyester filament yarn processing, and discloses a polyester filament yarn elasticizer knocking device which comprises a base, a driving assembly is arranged at the top of the base, a driving wheel is fixedly connected to the outer portion of the driving assembly, two supporting plates are fixedly connected to the top of the base, and the two supporting plates are arranged on the base. A central shaft is rotatably connected to the interiors of the two supporting plates, a driven wheel is fixedly connected to one side of the exterior of the central shaft, a driven belt is arranged between the driving wheel and the driven wheel in a sleeving mode, a follow-up striking rod is fixedly connected to the exterior of the central shaft, and a rotating shaft is rotatably connected to the interiors of the two supporting plates. According to the utility model, the follow-up striking rod on the central shaft is driven by the driving assembly to move circumferentially so as to strike the cambered surface block rhythmically, and the resetting assembly is arranged between the extended inclined rod and the knocking rod, so that the knocking rod is reset when not stressed; in the process, the polyester filament yarn in the yarn penetrating ring can be driven to vibrate.

Description

Technical Field

[0001] The utility model relates to the technical field of polyester filament processing, in particular to a knocking device of a polyester filament texturizing machine. Background Art

[0002] A polyester filament texturing machine is a machine used to process synthetic fiber materials (such as polyester). Its main function is to stretch and elasticize polyester filaments (i.e. polyester filaments) to change their physical properties, such as increasing their strength, ductility, and elasticity. This treatment is often called "texturing" or "stretch-texturing." The main reason why a polyester filament texturing machine needs to be tapped is to help the filaments stretch and process more evenly during the texturing process. During the texturing process, the filaments need to be stretched through a series of rollers or heating devices to change their physical properties, such as increasing strength and ductility. However, due to the characteristics of the filaments, uneven stretching sometimes occurs, resulting in unsatisfactory texturing results.

[0003] In the prior art, in some cases, the filaments are struck manually, using a relatively soft and curved striking hammer to vibrate the filaments. However, the frequency and strength of the striking cannot be well controlled during use, resulting in certain errors in the striking of the filaments. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a knocking device for a polyester filament texturing machine, aiming to improve the problem that some filament texturing machines do not knock the filaments uniformly during use.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A knocking device for a polyester filament texturizing machine comprises a base, a driving assembly is arranged on the top of the base, a driving wheel is fixedly connected to the outside of the driving assembly, two supporting plates are fixedly connected to the top of the base, a central shaft is rotatably connected to the inside of the two supporting plates, a driven wheel is fixedly connected to the outside of the central shaft, a driven belt is sleeved between the driving wheel and the driven wheel, a follower striking rod is fixedly connected to the outside of the central shaft, a rotating shaft is rotatably connected to the inside of the two supporting plates, a knocking rod is fixedly connected to the outside of the rotating shaft, a curved block is fixedly connected to the bottom of the knocking rod, a wire threading ring is fixedly connected to the outside of the knocking rod, the top of the base is fixedly connected to the support rod, and a reset assembly is arranged on the top of the knocking rod.

[0007] Furthermore, the driving assembly includes a motor, the bottom of the motor is fixedly connected to the top of the base, and the output end of the motor is fixedly connected to the outer side of the driving wheel.

[0008] Furthermore, the exteriors of the two support plates are fixedly connected with extended oblique rods, the tops of the extended oblique rods are slidably connected with sliding blocks, and the tops of the knocking rods are fixedly connected with fixed blocks.

[0009] Furthermore, the reset assembly includes a sleeve, an outer side of the sleeve is rotatably connected to the interior of the fixed block, the interior of the sleeve is slidably connected to a sliding rod, an outer side of the sliding rod is rotatably connected to the interior of the sliding block, and the outer parts of the sleeve and the sliding rod are provided with strong springs.

[0010] Furthermore, one end of the strong spring is fixedly connected to an outer side of the sleeve, and the other end of the strong spring is fixedly connected to an outer side of the slide rod.

[0011] Furthermore, one side of the bottom of the base is rotatably connected to a bottom plate, the top of the bottom plate is fixedly connected to a shell, the inside of the shell is rotatably connected to a screw rod, and one side of the outside of the screw rod is fixedly connected to a handle.

[0012] Furthermore, the external threaded connection of the screw rod is connected to a follower block, both external sides of the follower block are fixedly connected to follower rods, the external side of the follower rod is rotatably connected to a rotating rod, and the external side of the rotating rod is rotatably connected to the bottom side of the base.

[0013] Furthermore, the exterior of the follow-up striking rod contacts the exterior of the arc surface block, and the exterior of the wire threading ring contacts the top of the support rod.

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

[0015] 1. In the utility model, the follower striking rod on the central axis is driven by the driving component to move in a circle, so as to rhythmically strike the arc surface block, so that the striking rod is displaced around the rotating axis. The reset component arranged between the extended oblique rod and the striking rod enables the striking rod to reset when no force is applied. In this process, the polyester filament inside the threading ring can be driven to vibrate.

[0016] 2. In the utility model, the screw rod is rotated by turning the handle, thereby driving the follower block to move inside the shell, so that when the follower rod is displaced, it drives the rotating rod to be displaced, so that the base can be adjusted in angle and height under the bottom mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of a striking device for a polyester filament texturing machine proposed by the utility model;

[0018] Figure 2This is a schematic diagram of the structure of a follow-up striking rod of a striking device for a polyester filament texturing machine proposed by the utility model;

[0019] Figure 3 for Figure 1 Enlarged view of point A in the middle.

[0020] Legend:

[0021] 1. Base; 2. Motor; 3. Driving wheel; 4. Support plate; 5. Central axis; 6. Driven wheel; 7. Driven belt; 8. Follower striking rod; 9. Rotating axis; 10. Knocking rod; 11. Threading ring; 12. Support rod; 13. Extended diagonal rod; 14. Sliding block; 15. Fixed block; 16. Sleeve; 17. Sliding rod; 18. Strong spring; 19. Arc block; 20. Bottom plate; 21. Housing; 22. Screw rod; 23. Turning handle; 24. Follower block; 25. Follower rod; 26. Rotating rod. DETAILED DESCRIPTION

[0022] 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.

[0023] Reference Figure 1 and Figure 2The utility model provides an embodiment: a polyester filament texturizing machine striking device, including a base 1, which is the basic supporting structure of the entire device and provides a stable installation platform. The top of the base 1 is fixedly connected to the driving assembly, support plate 4, support rod 12 and other components to ensure that each part remains stable during operation. The top of the base 1 is provided with a driving assembly, and the driving assembly includes a motor 2. The bottom of the motor 2 is fixedly connected to the top of the base 1, and the output end of the motor 2 is fixedly connected to the outer side of the driving wheel 3. The driving wheel 3 is fixedly connected to the outside of the driving assembly, and its output end is fixedly connected to the outer side of the driving wheel 3. The power is transmitted by driving the rotation of the driving wheel 3. The top of the base 1 is fixedly connected to two support plates 4, and the internal rotation of the two support plates 4 is connected to the center shaft 5. The outer side of the center shaft 5 is fixed. A driven wheel 6 is connected, and a driven belt 7 is sleeved between the driving wheel 3 and the driven wheel 6. The driven belt 7 transmits power to make the driven wheel 6 rotate synchronously. The outside of the central axis 5 is fixedly connected to a follower striking rod 8. The two support plates 4 are internally rotatably connected to a rotating shaft 9. The outside of the rotating shaft 9 is fixedly connected to a knocking rod 10. The bottom of the knocking rod 10 is fixedly connected to an arc block 19. The outside of the follower striking rod 8 contacts the outside of the arc block 19. The outside of the knocking rod 10 is fixedly connected to a wire threading ring 11. The top of the base 1 is fixedly connected to a support rod 12. The outside of the wire threading ring 11 contacts the top of the support rod 12, which is used to guide and fix the polyester filament. The outside of the wire threading ring 11 contacts the top of the support rod 12 to ensure that the filament remains stable during the vibration process. A reset assembly is provided on the top of the knocking rod 10, and the reset assembly includes a sleeve 16. One side of the outside of the sleeve 16 is rotatably connected to the inside of the fixed block 15. The inside of the sleeve 16 is slidably connected to the sliding rod 17. The outer side of the sliding rod 17 is rotatably connected to the inside of the sliding block 14. The outer sleeves 16 and the sliding rod 17 are sleeved with a strong spring 18. The reset assembly ensures that the knocking rod 10 can be quickly reset when not under force, maintaining the rhythm and efficiency of knocking. One end of the strong spring 18 is fixedly connected to the outer side of the sleeve 16, and the other end of the strong spring 18 is fixedly connected to the outer side of the sliding rod 17. The outsides of the two support plates 4 are fixedly connected with an extended oblique rod 13, and the top of the extended oblique rod 13 is slidably connected to the sliding block 14. The top of the knocking rod 10 is fixedly connected to the fixed block 15 to ensure the stability of the knocking rod 10 when resetting.

[0024] Reference Figure 1 and Figure 3The bottom side of the base 1 is rotatably connected to a bottom plate 20, the top of the bottom plate 20 is fixedly connected to a shell 21, the inside of the shell 21 is rotatably connected to a screw rod 22, the screw rod 22 can rotate inside the shell 21, the outer side of the screw rod 22 is fixedly connected to a handle 23, so as to provide external power for rotation, the outer thread of the screw rod 22 is connected to a follower block 24, which can move inside the shell 21, and the outer sides of the follower block 24 are fixedly connected to follower rods 25, which drive the external structure to move, and the outer side of the follower rod 25 is rotatably connected to a rotating rod 26, which connects the base 1 and the follower rod 25, so that the base 1 can be rotated and adjusted, and the outer side of the rotating rod 26 is rotatably connected to the bottom side of the base 1.

[0025] Compared with some devices in the prior art, the above content drives the follower striking rod 8 on the central axis 5 to move in a circle through the driving component, so as to rhythmically strike the arc block 19, so that the knocking rod 10 is displaced around the rotating axis 9. The reset component arranged between the extended inclined rod 13 and the knocking rod 10 allows the knocking rod 10 to reset when it is not subject to force. In this process, the polyester filament inside the wire threading ring 11 can be driven to vibrate.

[0026] Working principle: First, the base 1 of the device provides a stable support structure to ensure that the entire device remains stable during operation. On the top of the base 1, a driving assembly is installed, including a motor 2 and a driving wheel 3. The motor 2 transmits power by driving the rotation of the driving wheel 3. The driving wheel 3 is connected to the driven wheel 6 through the driven belt 7, so that the driven wheel 6 rotates synchronously. On the outside of the driven wheel 6, a follower striking rod 8 is connected. The circular movement of the follower striking rod 8 drives the knocking rod 10 to move around the rotating axis 9 to achieve the strike on the arc block 19. At the same time, the reset assembly arranged between the two support plates 4 ensures that the knocking rod 10 can be quickly reset when it is not under force. This setting maintains the rhythm and efficiency of the knocking. At the top of the device, a support rod 12 and a wire threading ring 11 are provided for guiding and fixing the polyester filament. The setting of the threading ring 11 ensures that the filament remains stable during the vibration process. At the bottom of the device, a bottom plate 20 and a housing 21 are provided. A screw rod 22 and a turning handle 23 are connected inside the housing 21 to facilitate providing power through rotation. A follower block 24 and a follower rod 25 are connected to the outside of the screw rod 22. The follower rod 25 is connected to the base 1 through a rotating rod 26, so that the base 1 can be rotated and adjusted.

[0027] 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 striking device for a polyester filament texturing machine, comprising a base (1), characterized in that: A driving assembly is provided on the top of the base (1), the outside of the driving assembly is fixedly connected to a driving wheel (3), the top of the base (1) is fixedly connected to two supporting plates (4), the insides of the two supporting plates (4) are rotatably connected to a central shaft (5), the outside of the central shaft (5) is fixedly connected to a driven wheel (6), a driven belt (7) is sleeved between the driving wheel (3) and the driven wheel (6), the outside of the central shaft (5) is fixedly connected to a follower striking rod (8), the insides of the two supporting plates (4) are rotatably connected to a rotating shaft (9), the outside of the rotating shaft (9) is fixedly connected to a knocking rod (10), the bottom of the knocking rod (10) is fixedly connected to an arc block (19), the outside of the knocking rod (10) is fixedly connected to a wire threading ring (11), the top of the base (1) is fixedly connected to a supporting rod (12), and the top of the knocking rod (10) is provided with a reset assembly.

2. A striking device for a polyester filament texturing machine according to claim 1, characterized in that: The driving assembly comprises a motor (2), the bottom of the motor (2) is fixedly connected to the top of the base (1), and the output end of the motor (2) is fixedly connected to the outer side of the driving wheel (3).

3. A striking device for a polyester filament texturing machine according to claim 1, characterized in that: The outsides of the two support plates (4) are fixedly connected with an extended oblique rod (13), the tops of the extended oblique rods (13) are slidably connected with a sliding block (14), and the top of the knocking rod (10) is fixedly connected with a fixed block (15).

4. A striking device for a polyester filament texturing machine according to claim 3, characterized in that: The reset assembly comprises a sleeve (16), an outer side of the sleeve (16) is rotatably connected to the interior of the fixed block (15), a sliding rod (17) is slidably connected to the interior of the sleeve (16), an outer side of the sliding rod (17) is rotatably connected to the interior of the sliding block (14), and a strong spring (18) is sleeved on the exterior of the sleeve (16) and the sliding rod (17).

5. A striking device for a polyester filament texturing machine according to claim 4, characterized in that: One end of the strong spring (18) is fixedly connected to the outer side of the sleeve (16), and the other end of the strong spring (18) is fixedly connected to the outer side of the slide rod (17).

6. A striking device for a polyester filament texturing machine according to claim 1, characterized in that: A bottom plate (20) is rotatably connected to one side of the bottom of the base (1), a housing (21) is fixedly connected to the top of the housing (20), a screw rod (22) is rotatably connected to the inside of the housing (21), and a handle (23) is fixedly connected to the outside of the screw rod (22).

7. A striking device for a polyester filament texturing machine according to claim 6, characterized in that: The external thread of the screw rod (22) is connected to a follower block (24), both sides of the external part of the follower block (24) are fixedly connected to follower rods (25), the external part of the follower rod (25) is rotatably connected to a rotating rod (26), and the external side of the rotating rod (26) is rotatably connected to the bottom side of the base (1).

8. The striking device for a polyester filament texturing machine according to claim 1, characterized in that: The exterior of the follower striking rod (8) contacts the exterior of the arc surface block (19), and the exterior of the wire threading ring (11) contacts the top of the support rod (12).

Images