Feeding structure and double-variable-frequency wire drawing machine

Abstract

The utility model relates to wire drawing machine technical field discloses a feeding structure and double frequency conversion wire drawing machine, including feeding base, the downside of feeding base is provided with drive component, and drive component fixed mounting is in wire drawing machine one side end, be provided with the temporary storage component on feeding base, and the one side end of temporary storage component is provided with guide component, and be provided with firm component on temporary storage component, the utility model discloses through setting up temporary storage component, utilize sleeve, pivot and temporary storage disc constitute special material temporary storage space, cooperate the silk thread disc on the central shaft, can realize the orderly temporary storage of wire rod when feeding and wire drawing rhythm do not match, avoid the accumulation or slackening, the first guide shaft and second guide shaft in guide component cooperate with each other, can carry out stable direction to wire rod, ensure that the feeding path is neat, reduce wire rod deviation, firm component can through U firm mouth, fixed boss and the rotating drum of band joint slot, can the wire rod stable location, prevent the appearance of falling or shaking in the feeding process.

Description

Technical Field

[0001] This utility model relates to the field of wire drawing machine technology, specifically to a feeding structure and a dual frequency conversion wire drawing machine. Background Technology

[0002] A patent document with publication number CN218134090U discloses a wire drawing machine feeding mechanism, including a connecting frame, a feeding component, and a sliding groove inside the connecting frame. A rotating rod is rotatably connected to the side wall of the sliding groove, and one side of the rotating rod extends through the feeding component to the outside of the feeding component. An extrusion plate is threaded to the side of the rotating rod, and a connecting pipe is connected through the bottom surface of the sliding groove near the left edge. In use, this invention can fix coils with different inner diameters. Compared with the method of directly placing the coiled wire on the turntable, this invention prevents the coil from sliding as a whole under the action of tension, ensuring the wire drawing effect of the wire drawing machine. Compared with the method of fixing by limiting, this invention can fix coils with different inner diameters, improving the versatility of the feeding mechanism in use.

[0003] In actual wire drawing operations, there is still room for improvement in existing feeding mechanisms. One notable issue is that some equipment lacks a dedicated area for temporary material storage. When the feeding rhythm is temporarily mismatched with the wire drawing process rhythm, it may affect the continuity and stability of the feeding, potentially impacting the quality of subsequent wire drawing processes.

[0004] Therefore, this utility model proposes a feeding structure to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a feeding structure and a dual-frequency conversion wire drawing machine to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a feeding structure, including a feeding base, wherein a driving component is provided on the lower side of the feeding base, and the driving component is fixedly installed on one end of the wire drawing machine; A temporary storage component is provided on the feeding base, a guide component is provided on one end of the temporary storage component, and a fixing component is provided on the temporary storage component.

[0007] Preferably, the sleeve in the temporary storage component is appropriately fitted onto the rotating shaft, a limit plate is fixedly provided at the bottom end of the rotating shaft, and the rotating shaft is driven by a drive component.

[0008] Preferably, a temporary storage disk is fixedly provided on the sleeve of the temporary storage component, a central shaft is provided in the middle of the temporary storage disk, and a thread reel is sleeved on the central shaft.

[0009] Preferably, the first guide shaft in the guide assembly is installed in the feeding base, the first guide shaft is driven by the drive assembly, a wire is snapped into the first guide shaft, and a second guide shaft is provided on the side of the first guide shaft.

[0010] Preferably, the securing port in the securing component is fixedly disposed at one end of the temporary storage disk, the securing port is U-shaped, and fixing protrusions are fixedly installed at both ends of the securing port.

[0011] Preferably, the upper and lower ends of the fixed protrusion in the sturdy assembly are fixedly provided with a second rotating shaft, a rotating cylinder is installed on the second rotating shaft, and a snap-fit ​​groove is provided in the middle of the rotating cylinder.

[0012] A dual-frequency conversion wire drawing machine includes the aforementioned feeding structure.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting up a temporary storage component, a dedicated material storage space is formed by a sleeve, a rotating shaft, and a temporary storage plate. In conjunction with the wire reel on the central shaft, the wire can be stored in an orderly manner when the feeding and drawing rhythms are mismatched, avoiding accumulation or slack. The first and second guide shafts in the guide component work together to stably guide the wire, ensuring a regular feeding path and reducing wire deviation. The securing component, through a U-shaped securing opening, a fixed protrusion, and a rotating drum with a locking groove, can stably limit the wire, preventing it from falling off or shaking during feeding. This not only solves the problem of the lack of a dedicated temporary storage area in existing feeding mechanisms, but also improves the continuity, stability, and reliability of feeding, effectively ensuring the quality of subsequent wire drawing processing. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the temporary storage component structure of this utility model; Figure 3 This is a schematic diagram of the guiding component structure of this utility model; Figure 4 This is a schematic diagram of the robust component structure of this utility model.

[0015] In the diagram: 1. Feeding base; 2. Drive assembly; 3. Wire drawing machine; 4. Temporary storage assembly; 5. Guide assembly; 6. Secure assembly; 401. Sleeve; 402. Rotating shaft; 403. Limiting plate; 404. Temporary storage plate; 405. Central shaft; 501. First guide shaft; 502. Second guide shaft; 601. Secure opening; 602. Fixed protrusion; 603. Second rotating shaft; 604. Rotating drum; 605. Snap-fit ​​groove. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some embodiments of this utility model, not all embodiments, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. The technical solutions in the embodiments of this utility model will be clearly and completely described below.

[0017] Example 1: Please refer to Figures 1 to 2 A feeding structure and a dual-frequency wire drawing machine include a feeding base 1, a driving component 2 is provided on the lower side of the feeding base 1, the driving component 2 is fixedly installed on one end of the wire drawing machine 3; a temporary storage component 4 is provided on the feeding base 1, a guiding component 5 is provided on one end of the temporary storage component 4, and a securing component 6 is provided on the temporary storage component 4.

[0018] The sleeve 401 in the temporary storage component 4 is appropriately matched to the rotating shaft 402. The bottom end of the rotating shaft 402 is fixedly provided with a limit plate 403. The rotating shaft 402 is driven by the drive component 2.

[0019] In use, first check that the feeding base 1 is fixed in a suitable position and ensure that the drive component 2 on its lower side is firmly connected to one end of the wire drawing machine 3. When the temporary storage tray 404 needs to be replaced, the drive component 2 is started after being powered on, which drives the connected rotating shaft 402 to start rotating. The temporary storage component 4 is installed by the appropriate matching of the sleeve 401 and the rotating shaft 402. During the rotation of the rotating shaft 402, the sleeve 401 rotates synchronously. The limiting plate 403 at the bottom end of the rotating shaft 402 fits tightly against the bottom of the sleeve 401, effectively preventing the sleeve 401 from axial displacement during rotation and preventing it from falling off the rotating shaft 402, thereby ensuring the stability of the overall structure of the temporary storage component 4. At this time, although the guide component 5 on one end of the temporary storage component 4 and the sturdy component 6 on the temporary storage component 4 do not directly participate in the operation, they remain stable with the temporary storage component 4 and play their respective roles after the wire enters the conveying process. The initial operating framework of the entire feeding structure is gradually built on this basis, preparing for the subsequent wire conveying and temporary storage.

[0020] Example 2: Based on Example 1, please refer to... Figures 2 to 3 A temporary storage disk 404 is fixedly installed on the sleeve 401 in the temporary storage component 4. A central shaft 405 is provided in the middle of the temporary storage disk 404, and a wire reel is sleeved on the central shaft 405.

[0021] The first guide shaft 501 in the guide assembly 5 is installed in the feeding base 1. The first guide shaft 501 is driven by the drive assembly 2. A wire is snapped into the first guide shaft 501. A second guide shaft 502 is provided on the side of the first guide shaft 501.

[0022] In use, based on Embodiment 1, the temporary storage disk 404 on the sleeve 401 of the temporary storage component 4 rotates synchronously with the rotation of the rotating shaft 402. The operator attaches the wire reel to the central shaft 405 in the middle of the temporary storage disk 404. The temporary storage disk 404 provides temporary storage for the wire, solving the problem of where the wire has nowhere to be temporarily stored when the feeding and drawing rhythms are not matched. After the temporary storage disk 404 finishes conveying the wire and all the wire in the wire reel has been stretched, the drive component 2 is driven to rotate the rotating shaft 402. At this time, the second... The temporary storage tray 404 is transferred to the working area for operation. At the same time, the drive component 2 drives the first guide shaft 501 in the guide component 5 to rotate. The wire that is locked in the first guide shaft 501 moves along with it under the action of friction. The second guide shaft 502 on the side of the first guide shaft 501 provides auxiliary support and guidance for the moving wire, so that after the wire is led out from the temporary storage tray 404, it can move along a regular path, effectively reducing the entanglement or jamming caused by the wire during the conveying process, and ensuring that the wire is smoothly conveyed to the subsequent processing stage.

[0023] Example 3: Based on Example 2, please refer to... Figures 3 to 4 The securing port 601 in the securing component 6 is fixedly installed on one end of the temporary storage disk 404. The securing port 601 is U-shaped, and the two ends of the securing port 601 are fixedly installed with securing protrusions 602.

[0024] The upper and lower ends of the fixed protrusion 602 in the sturdy component 6 are fixedly provided with a second rotating shaft 603, and a rotating cylinder 604 is installed on the second rotating shaft 603. A snap-fit ​​groove 605 is provided in the middle of the rotating cylinder 604.

[0025] In use, based on Embodiment 2, the wire fed from the temporary storage disk 404 first enters the U-shaped securing opening 601 in the securing component 6. The shape of the securing opening 601 is adapted to the wire conveying path, providing initial positioning for the wire. The fixing protrusions 602 at both ends of the securing opening 601 further restrict the lateral movement range of the wire, preventing the wire from deviating from the preset path. The second rotating shafts 603 at the upper and lower ends of the fixing protrusions 602 drive the rotating drum 604 to rotate under the action of friction. The middle of the rotating drum 604... The snap-fit ​​groove 605 matches the shape of the wire, tightly snapping the wire into it. During the continuous feeding of the wire, the drum 604 rotates synchronously with the movement of the wire. The wire in the temporary storage tray 404 is always snapped into the snap-fit ​​groove 605 with a certain length left. After the wire reel in the previous temporary storage tray 404 has completed its work, the subsequent temporary storage tray 404 rotates to the working area to work. At this time, the wire is in the snap-fit ​​groove 605, and the wire left out can be guided forward by the first guide shaft 501 to ensure the smooth progress of subsequent wire drawing processing.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A feeding structure, comprising a feeding base (1), wherein a driving assembly (2) is provided on the lower side of the feeding base (1), and the driving assembly (2) is fixedly installed on one end of a wire drawing machine (3); Its features are: It includes a temporary storage component (4), a guide component (5) is provided on one end of the temporary storage component (4), and a fixing component (6) is provided on the temporary storage component (4).

2. The feeding structure according to claim 1, characterized in that: The sleeve (401) in the temporary storage component (4) is appropriately fitted onto the rotating shaft (402), and a limit plate (403) is fixedly provided at the bottom end of the rotating shaft (402). The rotating shaft (402) is driven by the driving component (2).

3. The feeding structure according to claim 2, characterized in that: A temporary storage disk (404) is fixedly provided on the sleeve (401) of the temporary storage component (4), and a central shaft (405) is provided in the middle of the temporary storage disk (404), and a thread reel is sleeved on the central shaft (405).

4. The feeding structure according to claim 1, characterized in that: The first guide shaft (501) in the guide assembly (5) is installed in the feeding base (1). The first guide shaft (501) is driven by the drive assembly (2). A wire is snapped into the first guide shaft (501). A second guide shaft (502) is provided on the side of the first guide shaft (501).

5. The feeding structure according to claim 1, characterized in that: The securing port (601) in the securing component (6) is fixedly disposed at one end of the temporary storage disk (404). The securing port (601) is U-shaped, and fixing protrusions (602) are fixedly installed on both ends of the securing port (601).

6. The feeding structure according to claim 5, characterized in that: The fixed protrusion (602) in the fixed component (6) has a second rotating shaft (603) fixedly installed at the upper and lower ends. A rotating cylinder (604) is installed on the second rotating shaft (603), and a snap-fit ​​groove (605) is provided in the middle of the rotating cylinder (604).

7. A dual-frequency conversion wire drawing machine, characterized in that: The feeding structure includes any one of claims 1-6.

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