A creel for a winding machine

Abstract

The utility model relates to the technical field of guide frame, concretely relates to a guide frame of winding machine, including the lift plate and the parallelly arranged on the lift plate one side wall on several guide wire components, the both sides of lift plate are formed the mounting portion and are bent, are equipped with several mounting grooves on the mounting portion of lift plate one side along its length direction, the guide wire component includes the mounting seat of sliding installation in the corresponding mounting groove, is equipped with the telescopic guide wire rod on the mounting seat, is equipped with the detachable threading piece at the end of guide wire rod. Through the sliding of mounting seat in the mounting groove, make in actual use, can adjust the interval between guide wire component and corresponding winding drum, to make the winding drum on can wind the silk volume of different thickness, thereby preferably improve the applicability of the guide frame, so as to facilitate actual use.

Description

Technical Field

[0001] This utility model relates to the field of wire guide frame technology, and more specifically, to a wire guide frame for a winding machine. Background Technology

[0002] A winding machine, also known as a bobbin winding machine or yarn winding machine, works by unwinding yarn or filament from a bobbin. After passing through a yarn cleaner to remove impurities and defects, the yarn or filament is then wound onto a bobbin by a tensioner and a winding device, completing the preparation of the yarn or filament. Currently, most winding machines use a yarn guide frame to guide the yarn and wind it onto the bobbin.

[0003] For example, a winding machine with a variable tension device and a winding function disclosed in patent number CN222138356U guides the yarn through a guide frame so that the yarn can be wound onto the winding drum; however, in actual use, the position of the guide frame guiding the yarn is fixed and not easy to adjust. That is, the distance between the position of the guide frame guiding the yarn and the winding drum is fixed, which makes it impossible to wind the yarn into a larger diameter yarn drum, resulting in poor applicability of the guide frame. Utility Model Content

[0004] The purpose of this invention is to provide a wire guide frame for a winding machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A wire guide frame for a winding machine includes a lifting plate and several wire guide assemblies arranged side by side on one side wall of the lifting plate. The two sides of the lifting plate are bent to form mounting portions. Several mounting grooves are provided along the length direction of the mounting portion located on one side of the lifting plate. The wire guide assembly includes a mounting seat that is slidably installed in the corresponding mounting groove. A telescopic wire guide rod is provided on the mounting seat. A detachable wire threading component is provided at the end of the wire guide rod.

[0007] Furthermore, the mounting base is provided with a sliding block that slides within the corresponding mounting groove, the guide rod is mounted on the sliding block, and the mounting base is also provided with a threaded post that passes through the mounting groove, and a first nut for fixing the mounting base is threaded onto the threaded post.

[0008] Furthermore, the guide rod includes a main rod fixedly mounted on a sliding block at one end and a secondary rod slidably mounted inside the main rod. The main rod has a threaded hole inside, and one end of the secondary rod is threadedly connected to the threaded hole.

[0009] Furthermore, the auxiliary rod is externally threaded with a second nut, which is used to limit the auxiliary rod when it abuts against the other end of the main rod.

[0010] Furthermore, the threading component includes a U-shaped mounting plate with a square post inside. One end of the square post has a screw that slides through one side wall of the mounting plate, and the other end of the square post slides through the other side wall of the mounting plate. A spring for pushing the square post downward is fitted on the screw inside the mounting plate. The protruding end of the screw is externally threaded with a wing nut that abuts against one side wall of the mounting plate. The through end of the square post has a mounting rod with a threading ring on it.

[0011] Furthermore, a fixing part extends outward from the mounting plate to form a fixing part, which is installed on the guide rod by screws.

[0012] Furthermore, the two ends of the lifting plate protrude outward to form protrusions.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model allows the mounting base to slide within the mounting groove, enabling adjustment of the distance between the wire guide assembly and the corresponding winding drum during actual use. This allows different thicknesses of wire to be wound onto the winding drum, thereby improving the applicability of the wire guide frame and facilitating practical use.

[0015] 2. This utility model, through the telescopic setting of the guide rod, allows for adjustment of the distance between the threading component and the winding drum, enabling the winding drum to be wound with yarn rolls of different thicknesses, thereby improving the applicability of the guide frame for practical use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the wire guide frame of a winding machine according to the present invention.

[0017] Figure 2 This is a schematic diagram of the lifting plate in this utility model.

[0018] Figure 3 This is a schematic diagram of the guide wire assembly in this utility model.

[0019] Figure 4 This is a schematic diagram of the wire threading component installed on the auxiliary rod in this utility model.

[0020] Figure 5 This is a schematic diagram of the wire threading component in this utility model.

[0021] Figure 6 This is a schematic diagram of the wire guide component installed on the winding machine in this utility model.

[0022] The meanings of the labels in the diagram are as follows:

[0023] 100. Lifting plate; 101. Mounting part; 102. Protrusion part; 110. Guide yarn assembly; 201. Mounting groove; 202. Limiting part; 300. Mounting seat; 301. Sliding block; 302. Threaded column; 303. First nut; 310. Main rod; 311. Threaded hole; 320. Secondary rod; 330. Second nut; 340. Threading part; 410. Mounting plate; 420. Square column; 421. Screw; 422. Mounting rod; 423. Threading ring; 430. Spring; 440. Wing nut; 501. Fixing part; 600. Frame; 601. Winding seat; 610. Winding drum; 620. Yarn reel; 630. Yarn clearer. Detailed Implementation

[0024] To further understand the content of this utility model, a detailed description of this utility model will be provided in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments are merely illustrative of this utility model and are not intended to limit it.

[0025] The following is in conjunction with the appendix Figures 1-6 This embodiment will be described in further detail.

[0026] like Figures 1-3 As shown, the guide frame of a winding machine in this embodiment includes a lifting plate 100 and a plurality of guide assemblies 110 arranged side by side on one side wall of the lifting plate 100. The two sides of the lifting plate 100 are bent to form mounting portions 101, thereby making the cross-section of the lifting plate 100 U-shaped. A plurality of mounting grooves 201 are provided along the length direction on the mounting portion 101 located on one side of the lifting plate 100. Specifically, the number of mounting grooves 201 corresponds to the number of guide assemblies 110. The guide assembly 110 includes a mounting seat 300 slidably installed in the corresponding mounting groove 201. The mounting seat 300 is provided with a telescopic guide rod, and the end of the guide rod is provided with a detachable threading member 340.

[0027] In practical use, this embodiment is combined with Figure 6 As shown, the guide frame can be installed in an existing winding machine in a height-adjustable manner to guide the yarn so that the yarn is evenly wound into the corresponding winding drum 610. Specifically, the winding machine in this embodiment includes a frame 600, and a plurality of winding seats 601 are provided in the middle of the frame 600. A rotatable winding drum 610 is installed on the winding seat 601. In actual use, the number of guide components 110 corresponds to the number of winding seats 601. A plurality of yarn reels 620 are placed at the bottom of the frame 600, and the number of yarn reels 620 corresponds to the number of winding seats 601. A corresponding number of yarn clearers 630 are also provided on the frame 600. After the yarn on the yarn reel 620 passes through the corresponding yarn clearer 630, it is connected to the corresponding winding drum 610 through the corresponding guide component 110 on the lifting plate 100. The yarn can be wound on the winding drum 610 by rotating the winding drum 610.

[0028] In order to prevent the wire from getting tangled in the same position on the winding drum 610, the lifting plate 100 in this embodiment is installed in the frame 600 in a reciprocating manner so that it drives the wire guide assembly 110 to reciprocate in a reciprocating manner. In conjunction with the rotation of the winding drum 610, the wire can be wound on the winding drum 610 in a distributed manner to avoid the wire getting tangled in the same position on the winding drum 610.

[0029] In this embodiment, the mounting base 300 slides within the mounting groove 201, allowing the distance between the wire guide assembly 110 and the corresponding winding drum 610 to be adjusted during actual use, so that different thicknesses of wire rolls can be wound on the winding drum 610. Furthermore, the telescopic design of the wire guide rod allows for adjustment of the distance between the wire threading member 340 and the winding drum 610, enabling the winding drum 610 to wind different thicknesses of wire rolls. Therefore, the above structure significantly improves the applicability of the wire guide frame for practical use.

[0030] In this embodiment, the thread threader 340 is designed to guide the thread and adjust its tension during actual use, so that the thread can be wound onto the winding drum 610.

[0031] Specifically, in order to realize the reciprocating lifting of the lifting plate 100 within the frame 600, in this embodiment, rotatable lead screws (not shown in the figure) are provided inside the two side walls of the frame 600. The two ends of the lifting plate 100 protrude outward to form protrusion portions 102. The protrusion portions 102 extend into the corresponding side of the frame 600, and the lead screw threads pass through the corresponding protrusion portions 102. Thus, the lead screws on both sides rotate synchronously in the forward and reverse directions, thereby driving the lifting plate 100 to reciprocate on the frame 600.

[0032] In order to restrict the lifting plate 100 so that the lead screw can drive it to rise and fall, in this embodiment, the two ends of the mounting part 101 extend outward to form a limiting part 202 that slides and fits against the corresponding side wall of the frame 600.

[0033] In this embodiment, the mounting base 300 is provided with a sliding block 301 that slides within the corresponding mounting groove 201. Specifically, the mounting base 300 is located in the space formed between the lifting plate 100 and the mounting part 101, and its width is greater than the width of the mounting groove 201. One end of the guide rod is fixedly installed on the sliding block 301. The mounting base 300 is also provided with a threaded post 302 that penetrates the mounting groove 201. A first nut 303 for fixing the mounting base 300 is threadedly connected to the threaded post 302.

[0034] Through the above-described structure, in actual use, when it is necessary to fix the position of the mounting base 300, the first nut 303 is turned to press against the outer wall of the mounting part 101, thereby allowing the mounting base 300 and the first nut 303 to clamp the mounting part 101 together, thus fixing the mounting base 300. When it is necessary to slide and adjust the mounting base 300 within the mounting groove 201, the first nut 303 is loosened to release it from pressing against the outer wall of the mounting part 101. The operation is simple and convenient, which is beneficial for practical use.

[0035] Combination Figure 3 As shown, in this embodiment, the guide rod includes a main rod 310 fixedly mounted on a sliding block 301 at one end and a secondary rod 320 slidably mounted inside the main rod 310. The main rod 310 has a threaded hole 311. Specifically, the opening of the threaded hole 311 faces the other end of the main rod 310 and has an internal thread. The secondary rod 320 is bent and has an external thread on its outer side wall near one end. The external thread engages with the internal thread in the threaded hole 311 to achieve threaded connection of one end of the secondary rod 320 to the threaded hole 311. Thus, in actual use, the length of the guide rod can be adjusted by turning the secondary rod 320 to adjust the distance between the threaded connection in the threaded hole 311, thereby adjusting the distance between the wire threading member 340 and the winding drum 610.

[0036] In this embodiment, the auxiliary rod 320 is externally threaded with a second nut 330. When the second nut 330 abuts against the other end of the main rod 310, it is used to limit the auxiliary rod 320, making its fixation within the main rod 310 more stable, which is beneficial to the actual use of the guide rod.

[0037] Combination Figure 4 and Figure 5 As shown, in this embodiment, the threading component 340 includes a U-shaped mounting plate 410. A square post 420 is provided inside the mounting plate 410. One end of the square post 420 is provided with a screw 421 that slides through one side wall of the mounting plate 410. The other end of the square post 420 slides through the other side wall of the mounting plate 410. Specifically, a through hole is provided on the other side wall of the mounting plate 410 for the square post 420 to slide through. The through hole is also square. The side wall of the square post 420 slides against the side wall of the through hole to restrict the square post 420 and prevent circumferential rotation. A spring 430 is sleeved on the screw 421 inside the mounting plate 410 to push the square post 420 down. The protruding end of the screw 421 is externally threaded with a wing nut 440 that abuts against one side wall of the mounting plate 410. The square post 420 is slidably installed inside the mounting plate 410 by the cooperation of the spring 430 and the wing nut 440.

[0038] The through end of the square column 420 is provided with an installation rod 422, and the installation rod 422 is provided with a threading ring 423, wherein the thread passes through the threading ring 423 and is connected to the winding drum 610.

[0039] In practical use, by turning the wing nut 440, the distance of the screw 421 extending out of the side wall of the mounting plate 410 can be adjusted, thereby allowing the square column 420 to move telescopically within the mounting plate 410 to adjust the position of the threading ring 423, thereby adjusting the tension of the thread passing through it for practical use.

[0040] Specifically, in order to prevent the spring 430 from shaking and affecting the use of the threading component 340, in this embodiment, rubber pads are provided at both ends of the spring 430 to abut against one side wall of the mounting plate 410 or one end of the square column 420.

[0041] In this embodiment, in order to enable the detachable installation of the threading member 340 on the guide rod, a fixing part 501 is formed by extending outward on the mounting plate 410. The fixing part 501 is installed on the guide rod by screws. Specifically, a mounting surface is provided at the other end of the auxiliary rod 320. A threaded connection hole is provided on the mounting surface corresponding to the fixing part 501. The mounting plate 410 can be detached and installed on the auxiliary rod 320 by connecting the screws into the threaded connection hole.

[0042] In summary, the above description is only a preferred embodiment of the present utility model. All equivalent changes and modifications made within the scope of the patent application of the present utility model shall fall within the scope of the patent of the present utility model.

Claims

1. A wire guide frame for a winding machine, comprising a lifting plate (100) and a plurality of wire guide assemblies (110) arranged side by side on one side wall of the lifting plate (100), characterized in that: The lifting plate (100) is bent on both sides to form a mounting part (101). The mounting part (101) located on one side of the lifting plate (100) is provided with a number of mounting grooves (201) along its length direction. The wire guide assembly (110) includes a mounting seat (300) that is slidably installed in the corresponding mounting groove (201). The mounting seat (300) is provided with a telescopic wire guide rod. The end of the wire guide rod is provided with a detachable wire threading part (340).

2. The wire guide frame of a winding machine according to claim 1, characterized in that: The mounting base (300) is provided with a sliding block (301) that slides in the corresponding mounting groove (201). The guide rod is installed on the sliding block (301). The mounting base (300) is also provided with a threaded post (302) that passes through the mounting groove (201). A first nut (303) for fixing the mounting base (300) is threaded on the threaded post (302).

3. The wire guide frame of a winding machine according to claim 2, characterized in that: The guide rod includes a main rod (310) fixedly mounted on a sliding block (301) at one end and a secondary rod (320) slidably mounted in the main rod (310). The main rod (310) has a threaded hole (311) inside, and one end of the secondary rod (320) is threadedly connected to the threaded hole (311).

4. The wire guide frame of a winding machine according to claim 3, characterized in that: The auxiliary rod (320) is externally threaded with a second nut (330), which is used to limit the auxiliary rod (320) when it abuts against the other end of the main rod (310).

5. The wire guide frame of a winding machine according to claim 1, characterized in that: The threading component (340) includes a U-shaped mounting plate (410), a square post (420) is provided inside the mounting plate (410), one end of the square post (420) is provided with a screw (421) that slides through one side wall of the mounting plate (410), and the other end of the square post (420) slides through the other side wall of the mounting plate (410). A spring (430) for pushing the square post (420) down is sleeved on the screw (421) located inside the mounting plate (410). The protruding end of the screw (421) is externally threaded with a wing nut (440) that abuts against one side wall of the mounting plate (410). The through end of the square post (420) is provided with a mounting rod (422), and a threading ring (423) is provided on the mounting rod (422).

6. The wire guide frame of a winding machine according to claim 5, characterized in that: A fixing part (501) extends outward from the mounting plate (410) and is mounted on the guide rod by screws.

7. The wire guide frame of a winding machine according to claim 1, characterized in that: The two ends of the lifting plate (100) protrude outward to form protrusions (102).

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