Flying fork line hanging auxiliary mechanism

Abstract

The utility model relates to a flying fork line hanging auxiliary mechanism which is applied to a winding machine, the winding machine comprises a rack and a winding device arranged on the rack, the flying fork line hanging auxiliary mechanism comprises a line hooking auxiliary assembly arranged on the rack and used for providing power; the downward pressing main plate assembly is fixedly arranged on the thread hooking auxiliary assembly, and the thread hooking auxiliary assembly can drive the downward pressing main plate assembly to move back and forth in a reciprocating mode; the pressing-down assembly is rotatably arranged on the pressing-down main plate assembly, and the pressing-down main plate assembly can drive the pressing-down assembly to ascend and descend up and down and conduct clamping braking on the pressing-down assembly at the same time; and the cutting-off assembly is movably arranged below the pressing-down main plate assembly, and the cutting-off assembly can be close to or away from the pressing-down assembly. The wire hanging device has the advantages of being reasonable in structure, convenient to operate, high in precision, high in efficiency and the like, can effectively improve the wire hanging performance of the winding machine, and meets production requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of winding equipment, in particular to a flying fork wire hanging auxiliary mechanism. Background Art

[0002] The wire-hanging process is a crucial step in the winding machine's process, with its accuracy and efficiency crucial for the overall quality and production efficiency of the wound products. Traditional winding machines exhibit numerous flaws in this process. The power supply often fluctuates, resulting in varying driving forces and difficulty in precisely controlling the position and force of the wire. This inaccuracy in the wire-hanging process severely impacts product quality, preventing the wire from reaching its intended position, leading to uneven and loose winding. Furthermore, the wire-cutting process is also flawed, with inability to cut the wire promptly resulting in excessive or insufficient length, wasting material and causing the wound product to fail to meet specifications. These intertwined issues severely hinder the quality and efficiency of wound products. To fundamentally improve the wire-hanging performance of winding machines, we developed a special flying fork wire-hanging assist mechanism after in-depth research and meticulous design. This mechanism aims to address these challenges, improve winding accuracy and efficiency, and meet the high-quality and efficient demands of modern production. Summary of the Invention

[0003] The purpose of the utility model is to provide a flying fork line hanging auxiliary mechanism that can improve the line hanging accuracy and efficiency, enhance the stability and reliability of the equipment, and improve the production flexibility and versatility, so as to solve the above-mentioned technical problems.

[0004] To achieve the above technical solution, the technical solution of the utility model is as follows: a flying fork hanging wire auxiliary mechanism is applied to a winding machine, the winding machine includes a frame and a winding device arranged on the frame, the flying fork hanging wire auxiliary mechanism includes:

[0005] A hook-line auxiliary component is provided on the frame and is used to provide power;

[0006] A pressing mainboard assembly is fixedly mounted on the line hooking auxiliary assembly, and the line hooking auxiliary assembly can drive the pressing mainboard assembly to move back and forth;

[0007] A pressing assembly is rotatably mounted on the pressing mainboard assembly, and the pressing mainboard assembly can drive the pressing assembly up and down while clamping and braking it; and

[0008] The cutting component is movably arranged below the pressing mainboard component, and the cutting component can move closer to or away from the pressing mainboard component.

[0009] Furthermore, the hook line auxiliary component includes a first movable component mounted on the frame; a second movable component is provided at one end of the first movable component and can be raised and lowered; a third movable component is provided on the second movable component and can be extended and retracted in the horizontal direction, and a buffer element is provided between adjacent first movable components, second movable components and third movable components.

[0010] Furthermore, the first moving assembly includes a first moving base connected to the frame; the top of the first moving base is movably connected to a first moving support base via a linear rail; a double-cylinder cylinder is provided on one side of the first moving base; the double-cylinder cylinder can drive the first moving support base to move back and forth; the first moving support base is provided with a guide optical axis for symmetrical movement;

[0011] The second movable assembly includes a second movable base; a guide sleeve is symmetrically inserted on the second movable base, and a guide optical axis is inserted in the guide sleeve; a lifting single-cylinder cylinder is installed at the center of the second movable base; the output push shaft of the lifting single-cylinder cylinder is screwed to the first movable support base; a first movable support plate is provided on one side of the second movable base; a second guide optical axis is symmetrically provided on one side of the first movable support plate;

[0012] The third movable assembly includes a third movable base; a third movable guide sleeve is symmetrically inserted on the third movable base, and the second guide optical axis is movably inserted on the third movable guide sleeve; a third single-cylinder cylinder is centrally provided on the third movable base; the output push shaft end of the third single-cylinder cylinder is screwed onto the third movable base;

[0013] The buffer element is a shock absorber.

[0014] Furthermore, the downward pressure mainboard assembly includes a downward pressure mainboard made by splicing three processed parts; a braking element is provided on the top of the downward pressure mainboard; a separation element is provided below the downward pressure mainboard; and second shock absorbers are symmetrically provided at both ends of the downward pressure mainboard.

[0015] Furthermore, the pressing main board is provided with a through hole; the pressing component can be installed in the through hole through a bearing;

[0016] The brake element includes a cylinder on the lower mainboard; a brake block is provided on the output push shaft of the cylinder on the lower mainboard;

[0017] The separation element includes a vertically mounted cylinder on the side of the pressing main board; a separation seat is provided at the output end of the cylinder on the side of the pressing main board; a guide wheel is rotatably provided on the separation seat; and the guide wheel is in line contact connection with the pressing component.

[0018] Furthermore, the pressing assembly includes a pressing cover; a line hook block is detachably provided on the top of the pressing cover; and a pressing rod is provided above the line hook block.

[0019] Furthermore, the cutting assembly includes a scissor assembly cylinder detachably mounted on the downward-pressing mainboard assembly; a cutting seat is detachably mounted on the output end of the scissor assembly cylinder; pneumatic scissors are obliquely mounted on the cutting seat; and a first sensor is provided below the pneumatic scissors.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1) The utility model can improve the accuracy and efficiency of hanging wires:

[0022] The first, second, and third moving assemblies within the line hooking assist assembly work together to achieve precise positioning control in multiple directions. A dual-cylinder pneumatic cylinder drives the first moving support base for smooth movement along the line track. A single-cylinder lift cylinder raises and lowers the second moving assembly, while a third single-cylinder cylinder controls the horizontal extension and retraction of the third moving assembly. This multi-dimensional, precise movement ensures that the down-holding assembly accurately and precisely reaches the line hooking position, significantly improving line hooking accuracy. The down-holding assembly's pressure cap, line hook block, and pressure rod work together to ensure the line hooking block securely holds the line. The down-holding main assembly rapidly lowers the down-holding assembly to execute the line hooking operation. Simultaneously, a brake element applies pressure to the down-holding assembly, ensuring a smooth line hooking process and effectively reducing line shake and deflection, further enhancing line hooking accuracy and efficiency. The first sensor in the cutting assembly promptly detects the need to cut the line, and the pneumatic shears in the scissor assembly immediately activate the pneumatic shears to cut the line. This automated cutting process not only improves production efficiency, but also avoids the errors that may occur in manual cutting, ensuring the accuracy and consistency of each cut, which is of great benefit to the improvement of the overall hanging wire quality.

[0023] 2) This utility model effectively enhances the stability and reliability of the equipment:

[0024] The buffer elements (i.e., shock absorbers) positioned between the first, second, and third moving assemblies effectively absorb the impact and vibration generated by each component during movement. This not only reduces wear and extends the equipment's service life, but also enhances operational stability and ensures accurate and consistent thread-hanging operations. The down-pressing mainboard assembly is constructed from three machined components. This structural design enhances the mainboard's strength and stability. Furthermore, secondary shock absorbers, symmetrically positioned at either end of the mainboard, further reduce vibration during the down-pressing process, improving the precision and stability of the action. Numerous components within each assembly are detachable, including the detachable connection between the shear assembly cylinder, the cutting seat, and the pneumatic shears in the cutting assembly, and the detachable design between the thread hook block and the pressure cover in the down-pressing assembly. This allows for convenient component replacement and repair in the event of a malfunction, reducing maintenance costs while improving reliability and maintainability.

[0025] 3) This utility model effectively improves production flexibility and versatility:

[0026] The multi-degree-of-freedom design of the wire hook assist assembly allows the flyer's wire hook assist mechanism to adapt to the varying specifications and shapes of winding products. Adjusting the travel and position of each movable component allows for precise wire hooking for various winding tasks, enhancing the equipment's production flexibility. The mechanism's design is highly versatile, enabling its widespread application across various winding machines. This eliminates the need for specialized wire hook assist mechanisms for each winding machine, reducing equipment procurement costs. Furthermore, this universal design facilitates operator familiarity and ease of use, reducing training costs and the potential for operational errors. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] To further illustrate various embodiments, the present invention is provided with accompanying drawings. These drawings form part of the disclosure of this invention and are primarily used to illustrate the embodiments and, in conjunction with the relevant description in the specification, to explain the operating principles of the embodiments. By referring to these drawings, those skilled in the art will understand other possible implementations and the advantages of this invention. The components in the figures are not drawn to scale, and similar reference numerals are generally used to represent similar components.

[0028] Figure 1 This is a three-dimensional diagram of the flying fork hanging line auxiliary mechanism. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] In order to enable those skilled in the art to better understand the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0031] Please see the attached Figure 1 As shown: a flying fork line hanging auxiliary mechanism, applied to a winding machine, the winding machine includes a frame and a winding device arranged on the frame, wherein: the winding device is the prior art and is no longer introduced in detail here, the winding device is provided with a flying fork line hanging auxiliary mechanism, the flying fork line hanging auxiliary mechanism includes: a line hooking auxiliary component 1, which is arranged on the frame for providing power; a downward pressing mainboard component 2, which is fixed on the line hooking auxiliary component 1, and the line hooking auxiliary component 1 can drive the downward pressing mainboard component 2 to move back and forth; a downward pressing component 3, which can be rotatably arranged on the downward pressing mainboard component 2, and the downward pressing mainboard component 2 can drive the downward pressing component 3 to rise and fall while clamping and braking it; and a cutting component 4, which can be movably arranged below the downward pressing mainboard component 2, and the cutting component 4 can move closer to or away from the downward pressing component 3.

[0032] Based on the above embodiment, the hook line auxiliary component 1 includes a first movable component 11 mounted on the frame; a second movable component 12 is provided at one end of the first movable component 11 and can be raised and lowered; a third movable component 13 is provided on the second movable component 12 and can be extended and retracted in the horizontal direction, and a buffer element 14 is provided between adjacent first movable components 11, second movable components 12 and third movable components 13.

[0033] Based on the above embodiment, the first moving assembly 11 includes a first moving base 111 connected to the frame; the top of the first moving base 111 is movably connected to a first moving support base 112 via a linear rail; a double-cylinder cylinder 113 is provided on one side of the first moving base 111; the double-cylinder cylinder 113 can drive the first moving support base 112 to move back and forth; the first moving support base 112 is provided with a guide optical axis 114 for movement symmetry;

[0034] The second movable assembly 12 includes a second movable base 121; a guide sleeve 122 is symmetrically inserted on the second movable base 121, and the guide optical axis 114 is inserted in the guide sleeve 122; a lifting single-cylinder cylinder 123 is installed in the center of the second movable base 121; the output push shaft of the lifting single-cylinder cylinder 123 is screwed to the first movable support base 112; a first movable support plate 124 is provided on one side of the second movable base 121; and a second guide optical axis 115 is symmetrically installed on one side of the first movable support plate 124;

[0035] The third movable assembly 13 includes a third movable base 131; a third movable guide sleeve 132 is symmetrically inserted on the third movable base 131, and the second guide optical axis 115 is movably inserted on the third movable guide sleeve 132; a third single-cylinder cylinder 133 is centrally located on the third movable base 131; the output push shaft end of the third single-cylinder cylinder 133 is screwed onto the third movable base 131;

[0036] The buffer element 14 is a shock absorber.

[0037] Based on the above embodiment, the downward pressure mainboard assembly 2 includes a downward pressure mainboard 21 made by splicing three processed parts; a braking element 22 is provided on the top of the downward pressure mainboard 21; a separation element 23 is provided below the downward pressure mainboard 21; and second shock absorbers are symmetrically provided at both ends of the downward pressure mainboard 21.

[0038] Based on the above embodiment, the pressing main plate 21 is provided with a through hole; the pressing component 3 can be installed in the through hole through a bearing;

[0039] The brake element 22 includes a cylinder 221 on the main plate; a brake block 222 is provided on the output push shaft of the cylinder 221 on the main plate;

[0040] The separation element 23 includes a vertically mounted side cylinder 231 for pressing down the main board; a separation seat 232 is provided at the output end of the side cylinder 231 for pressing down the main board; a guide wheel 233 is rotatably provided on the separation seat 232; the guide wheel 233 is in line contact connection with the pressing component 3.

[0041] Based on the above embodiment, the pressing assembly 3 includes a pressing cover 31 ; a detachable hooking block 32 is provided on the top of the pressing cover 31 ; and a pressing rod 33 is provided above the hooking block 32 .

[0042] Based on the above embodiment, the cutting component 4 includes a scissor component cylinder 41 that is detachably mounted on the downward-pressing mainboard component 2; a cutting seat 42 is detachably mounted on the output end of the scissor component cylinder 41; a pneumatic scissor 43 is obliquely mounted on the cutting seat 42; and a first sensor 44 is provided below the pneumatic scissor 43.

[0043] In use: After the copper wire emerges from the fork's nozzle, the wire-hooking auxiliary assembly winds the wire around the winding post. The three pneumatic cylinders in the auxiliary assembly control the movement of the wire-hooking block, pulling the wire out and hooking it onto the wire-hooking block. The scissor assembly then moves left and right to trim the wire while simultaneously pressing down on the cylinders on the main board to secure the clamping assembly. Finally, the cylinders on the side of the main board press downward, pressing the clamping assembly down to hold the product. The operator then completes the winding process using the touchscreen. The wire-hooking auxiliary assembly precisely coordinates multiple moving components to accurately position the clamping assembly for wire hooking, improving accuracy. Rapid movement and positioning also enhance wire hooking efficiency. The clamping block and pressure rod design of the clamping assembly ensure stable wire hooking and reliable hooking. Buffers and shock absorbers between the moving components effectively reduce impact and vibration during operation, enhancing stability and reliability. The detachable design of each component facilitates maintenance and repair, reducing equipment failure rates. The design of the cutting component can automatically cut the wire body as needed, which improves the automation level of the winding operation, reduces manual intervention, and improves production efficiency and product quality.

[0044] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment, it is not intended to limit the present invention. Any person skilled in the art should be able to utilize the technical contents disclosed above and make equivalent embodiments that are equivalent changes by making slight changes or modifications without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A flying fork hanging auxiliary mechanism, applied to a winding machine, the winding machine comprising a frame and a winding device arranged on the frame, characterized in that: The flying fork hanging line auxiliary mechanism includes: A hook line auxiliary component (1) is arranged on the frame and is used to provide power; A downward pressing mainboard component (2) is fixedly mounted on the line hooking auxiliary component (1), and the line hooking auxiliary component (1) can drive the downward pressing mainboard component (2) to move back and forth; A pressing assembly (3) is rotatably mounted on the pressing main assembly (2), and the pressing main assembly (2) can drive the pressing assembly (3) to move up and down while clamping and braking it; and The cutting component (4) is movably arranged below the pressing mainboard component (2), and the cutting component (4) can move closer to or away from the pressing component (3).

2. The fly fork line hanging auxiliary mechanism according to claim 1, characterized in that: The hooking line auxiliary component (1) comprises a first movable component (11) mounted on the frame; a second movable component (12) is provided at one end of the first movable component (11) and can be lifted and lowered; a third movable component (13) is provided on the second movable component (12) and can be extended and retracted in the horizontal direction; and a buffer element (14) is provided between adjacent first movable components (11), second movable components (12) and third movable components (13).

3. The fly fork line hanging auxiliary mechanism according to claim 2, characterized in that: The first moving assembly (11) includes a first moving base (111) connected to a frame; the top of the first moving base (111) is movably connected to a first moving support base (112) via a linear rail; a double-cylinder cylinder (113) is provided on one side of the first moving base (111); the double-cylinder cylinder (113) can drive the first moving support base (112) to move back and forth; the first moving support base (112) is provided with a guide optical axis (114) in a symmetrical manner; The second movable assembly (12) includes a second movable base (121); a guide sleeve (122) is symmetrically inserted on the second movable base (121), and a guide optical axis (114) is inserted in the guide sleeve (122); a lifting single-cylinder cylinder (123) is installed at a central position of the second movable base (121); the output push shaft of the lifting single-cylinder cylinder (123) is screwed onto the first movable support base (112); a first movable support plate (124) is provided on one side of the second movable base (121); a second guide optical axis (115) is symmetrically provided on one side of the first movable support plate (124); The third movable assembly (13) includes a third movable base (131); a third movable guide sleeve (132) is symmetrically inserted on the third movable base (131), and the second guide optical axis (115) is movably inserted on the third movable guide sleeve (132); a third single-cylinder air cylinder (133) is centrally provided on the third movable base (131); the output push shaft end of the third single-cylinder air cylinder (133) is screwed onto the third movable base (131); The buffer element (14) is a shock absorber.

4. The fly fork line hanging auxiliary mechanism according to claim 1, characterized in that: The downward pressing mainboard assembly (2) comprises a downward pressing mainboard (21) made by splicing three processed parts; a braking element (22) is provided on the top of the downward pressing mainboard (21); a separation element (23) is provided below the downward pressing mainboard (21); and second shock absorbers are symmetrically provided at both ends of the downward pressing mainboard (21).

5. The fly fork line hanging auxiliary mechanism according to claim 4, characterized in that: The pressing main plate (21) is provided with a through hole; the pressing component (3) can be installed in the through hole via a bearing; The brake element (22) comprises a cylinder (221) on the lower pressing main board; a brake block (222) is provided on the output push shaft of the cylinder (221) on the lower pressing main board; The separation element (23) comprises a vertically mounted side cylinder (231) for pressing down the main board; a separation seat (232) is provided at the output end of the side cylinder (231) for pressing down the main board; a guide wheel (233) is rotatably provided on the separation seat (232); and the guide wheel (233) is in line contact connection with the pressing down assembly (3).

6. The fly fork line hanging auxiliary mechanism according to claim 1, characterized in that: The pressing assembly (3) comprises a pressing cover (31); a detachable hooking block (32) is provided on the top of the pressing cover (31); and a pressing rod (33) is provided above the hooking block (32).

7. The fly fork line hanging auxiliary mechanism according to claim 1, characterized in that: The cutting assembly (4) comprises a scissor assembly cylinder (41) detachably mounted on the downward pressing mainboard assembly (2); a cutting seat (42) is detachably mounted on the output end of the scissor assembly cylinder (41); a pneumatic scissor (43) is obliquely mounted on the cutting seat (42); and a first sensor (44) is provided below the pneumatic scissor (43).

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