Wire drawing machine and capillary tube blanking production line

Abstract

The utility model discloses a wire uncoiling machine and capillary tube open-drawing production line relates to metal wire processing technical field, including installation support and a plurality of material cylinders, and installation support includes bearing base and material cylinder installation structure, and bearing base is used to place in ground or platform, and material cylinder installation structure sets up in the middle part of bearing base, any material cylinder can rotate and set up on material cylinder installation structure, and a plurality of material cylinders distribute in the height direction of material cylinder installation structure, and wire uncoiling machine is provided with a plurality of material cylinders in the height direction, can realize the placement of multiple materials and simultaneous feeding, has improved production efficiency, has reduced the occupation of wire uncoiling machine in plane space, has optimized the space utilization of factory. Capillary tube open-drawing production line, wherein wire uncoiling machine can feed for multiple open-drawing machines simultaneously, has improved the production efficiency of production line greatly.

Description

Technical Field

[0001] This utility model relates to the field of metal wire processing technology, and in particular to a wire feeding machine and a capillary air drawing production line. Background Technology

[0002] During empty-running operations, traditional wire feeding machines can only carry one material cylinder, thus only enabling the placement and feeding of a single material, resulting in low production efficiency. Furthermore, when multiple materials need to be placed and fed simultaneously, multiple wire feeding machines are required to feed different production lines at the same time, which occupies a large area and wastes resources. Utility Model Content

[0003] The purpose of this utility model is to provide a wire feeding machine and a capillary tube air drawing production line. The wire feeding machine is equipped with multiple material cylinders in the height direction, which can realize the placement and simultaneous feeding of multiple materials, improve production efficiency, reduce the space occupied by the wire feeding machine in the plane, optimize the space utilization of the factory, and solve the problems existing in the prior art.

[0004] To achieve the above objectives, this utility model provides the following solution:

[0005] This utility model provides a wire feeding machine, including a mounting bracket and multiple material cylinders. The mounting bracket includes a load-bearing base and a material cylinder mounting structure. The load-bearing base is used to place on the ground or platform, and the material cylinder mounting structure is located in the middle of the load-bearing base. Any one of the material cylinders can be rotatably mounted on the material cylinder mounting structure, and the multiple material cylinders are distributed in the height direction of the material cylinder mounting structure.

[0006] In some embodiments, the feed cylinder includes a winding shaft and two wire-blocking plates, the winding shaft being used for winding raw material wires; the two wire-blocking plates are respectively disposed at both axial ends of the winding shaft.

[0007] In some embodiments, the material cylinder mounting structure includes a rotating shaft support frame and a plurality of rotating shafts, the rotating shaft support frame being disposed on the load-bearing base; both ends of each rotating shaft are rotatably connected to the rotating shaft support frame, the material cylinder is sleeved on the outer periphery of each rotating shaft, and the material cylinder is sleeved on the outer periphery of the rotating shaft via the winding shaft.

[0008] In some embodiments, each of the rotating shafts is fitted with bearings at both ends, and each of the rotating shafts is rotatably connected to the rotating shaft support frame via the bearings.

[0009] In some embodiments, the rotating shaft support frame includes a bottom support unit and multiple sets of rotating shaft mounting units. The bottom support unit includes two bottom support frames symmetrically arranged on the load-bearing base. Each set of rotating shaft mounting units includes two symmetrically arranged mounting mechanisms. Each mounting mechanism includes a bottom support structure and a top support structure arranged opposite to the bottom support structure. The bottom support structure and the top support structure are detachably connected. The rotating shaft corresponds one-to-one with the rotating shaft mounting unit, and the end of the rotating shaft is rotatably mounted between the bottom support structure and the top support structure via the bearing. The two mounting mechanisms of each set of rotating shaft mounting units are respectively arranged on two bottom support frames. Multiple rotating shaft mounting units are stacked sequentially along the height direction. Except for the topmost rotating shaft mounting unit, the top support structure of each other set of rotating shaft mounting units is detachably connected to the bottom support structure of the adjacent rotating shaft mounting unit above it. Except for the bottommost rotating shaft mounting unit, the bottom support structure of each other set of rotating shaft mounting units is detachably connected to the top support structure of the adjacent rotating shaft mounting unit below it.

[0010] In some embodiments, the top support structure of the topmost rotating shaft mounting unit is a bearing cover plate; except for the topmost rotating shaft mounting unit, the top support structure of any other rotating shaft mounting unit includes the bearing cover plate and a central support frame connected to the top of the bearing cover plate; the bottom support structure of any rotating shaft mounting unit is a bearing groove, and the end of the rotating shaft is rotatably mounted between the bearing groove and the bearing cover plate through the bearing.

[0011] In some embodiments, the rotating shaft mounting unit is provided in three sets.

[0012] In some embodiments, a transverse support frame is also connected between the bottoms of the two bottom support frames of the bottom support unit to form a U-shaped support frame, and the transverse support frame is fixedly connected to the middle of the load-bearing base.

[0013] In some embodiments, the central support frame is integrally formed with the corresponding bearing cover plate.

[0014] This utility model provides a capillary air-drawing production line, including the above-mentioned wire feeding machine.

[0015] The present invention achieves the following technical advantages over the prior art:

[0016] This utility model provides a wire feeding machine in which multiple material cylinders are distributed along the height of the material cylinder mounting structure, realizing the simultaneous placement and feeding of multiple materials. It can feed multiple production lines at the same time, improving production efficiency. At the same time, it eliminates the need to place multiple wire feeding machines in the factory, optimizing the factory's space utilization and saving factory resources.

[0017] Furthermore, the wire feeding machine provided by this utility model includes a load-bearing base and a material cylinder mounting structure disposed in the middle of the load-bearing base. Compared with the existing Z-shaped material rack, it is less prone to tipping over, thus avoiding material waste and personal injury caused by the tipping of the material cylinder.

[0018] Furthermore, the wire feeding machine provided by this utility model has a detachable material barrel installation structure, which is convenient to disassemble and flexible to use. The number of material barrels can be increased or decreased according to production needs, which can meet the needs of different production lines.

[0019] The capillary air-drawing production line provided by this utility model includes the above-mentioned wire feeding machine, wherein the wire feeding machine can simultaneously supply material to multiple air-drawing machines, greatly improving the production efficiency of the production line. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the overall structure of the wire feeding machine in Embodiment 1 of this utility model;

[0022] Figure 2 This is an exploded view of the wire-laying machine in Embodiment 1 of this utility model;

[0023] Figure 3 for Figure 1 A magnified view of part A in the middle.

[0024] In the diagram: 100-Wire feeding machine; 1-Mounting bracket; 11-Load-bearing base; 12-Bullet mounting structure; 121-Bottom support frame; 122-Rotating shaft mounting unit; 123-Rotating shaft; 124-Bearing groove; 125-Bearing cover plate; 2-Bullet; 21-Winding shaft; 22-Wire stop plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] The purpose of this utility model is to provide a wire feeding machine and a capillary tube air drawing production line. The wire feeding machine is equipped with multiple material cylinders in the height direction, which can realize the placement and simultaneous feeding of multiple materials, improve production efficiency, reduce the space occupied by the wire feeding machine in the plane, optimize the space utilization of the factory, and solve the problems existing in the prior art.

[0027] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the following description is provided in conjunction with the appendix. Figures 1-3 The present invention will be further described in detail below with reference to specific embodiments.

[0028] Example 1

[0029] This embodiment provides a wire feeding machine 100, for reference... Figure 1 The system includes a mounting bracket 1 and multiple feed cylinders 2. The mounting bracket 1 includes a load-bearing base 11 and a feed cylinder mounting structure 12. The load-bearing base 11 is placed on the ground or platform, and the feed cylinder mounting structure 12 is located in the middle of the load-bearing base 11. Any feed cylinder 2 can be rotatably mounted on the feed cylinder mounting structure 12, and the multiple feed cylinders 2 are distributed along the height of the feed cylinder mounting structure 12. By distributing multiple feed cylinders 2 along the height of the feed cylinder mounting structure 12, the simultaneous placement and feeding of multiple raw material wires can be achieved, enabling simultaneous feeding of multiple production lines, improving production efficiency. Furthermore, it eliminates the need for multiple wire feeding machines 100 within the factory, optimizing factory space utilization and saving factory resources. Moreover, the feed cylinder mounting structure 12 is located in the middle of the load-bearing base 11. This "middle" does not necessarily refer to the center point of the load-bearing base 11, but can be a position near the center point that ensures the entire wire feeding machine 100 is unlikely to tip over after the feed cylinders 2 are installed. In this embodiment, the material cylinder mounting structure 12 is set on the center line of the load-bearing base 11. Compared with the existing Z-shaped material rack, this structure is less prone to tipping over, thus avoiding material scrap and personal injury caused by the tipping of the material cylinder 2.

[0030] In some implementations, reference Figures 1-2The feed cylinder 2 includes a winding shaft 21 and two wire-blocking plates 22. The winding shaft 21 is used for winding raw material wires. The two wire-blocking plates 22 are respectively disposed at both ends of the axial direction of the winding shaft 21. By setting the winding shaft 21 and the wire-blocking plates 22 at both ends of the winding shaft 21, it is difficult for the raw material wires to come out from both ends of the winding shaft 21, thus ensuring the stability of the raw material wire feeding process.

[0031] In some implementations, reference Figures 1-2 The material cylinder mounting structure 12 includes a rotating shaft 123 support frame and multiple rotating shafts 123. The rotating shaft 123 support frame is mounted on the load-bearing base 11. Both ends of each rotating shaft 123 are rotatably connected to the rotating shaft 123 support frame. A material cylinder 2 is sleeved on the outer circumference of each rotating shaft 123, and the material cylinder 2 is sleeved on the outer circumference of the rotating shaft 123 via a winding shaft 21. By sleeved on the outer circumference of the rotating shaft 123 and rotatably connected to the rotating shaft 123 support frame via multiple rotating shafts 123, simultaneous feeding of multiple material cylinders 2 on the material cylinder mounting structure 12 is achieved. The structure is simple and easy to implement.

[0032] In some implementations, reference Figures 1-2 Each rotating shaft 123 has bearings fitted at both ends, and each rotating shaft 123 is rotatably connected to the rotating shaft 123 support frame via the bearings. By providing bearings at both ends of the rotating shaft 123, and allowing the rotating shaft 123 to be rotatably connected to the rotating shaft 123 support frame via the bearings, the friction between the rotating shaft 123 and the rotating shaft 123 support frame is reduced. This allows the material cylinder 2 to rotate more smoothly and stably during the feeding process, ensuring the stability of the feeding process. It also reduces the wear of the rotating shaft 123, ensuring the service life of the rotating shaft 123.

[0033] In some implementations, reference Figures 1-2The rotating shaft 123 support frame includes a bottom support unit and multiple sets of rotating shaft mounting units 122. The bottom support unit includes two bottom support frames 121 symmetrically arranged on the load-bearing base 11. Each set of rotating shaft mounting units 122 includes two symmetrically arranged mounting mechanisms. Each mounting mechanism includes a bottom support structure and a top support structure arranged opposite to the bottom support structure. The bottom support structure and the top support structure are detachably connected. The rotating shaft 123 corresponds one-to-one with the rotating shaft mounting unit 122, and the end of the rotating shaft 123 is rotatably mounted on the bottom support structure and the top support structure via bearings. Between; the two mounting mechanisms of any group of rotating shaft mounting units 122 are respectively set on two bottom support frames 121. Multiple rotating shaft mounting units 122 are stacked sequentially along the height direction. Except for the top rotating shaft mounting unit 122, the top support structure of any other group of rotating shaft mounting units 122 is detachably connected to the bottom support structure of the adjacent rotating shaft mounting unit 122 above it. Except for the bottom rotating shaft mounting unit 122, the bottom support structure of any other group of rotating shaft mounting units 122 is detachably connected to the top support structure of the adjacent rotating shaft mounting unit 122 below it. By setting bottom support units and multiple groups of rotating shaft mounting units 122, the number of material cylinders 2 can be increased or decreased by installing or removing the rotating shaft mounting units 122. The disassembly is convenient and the use is flexible, thus allowing the material cylinders 2 to be increased or decreased according to the needs of the production line, expanding the applicability of the wire feeding machine 100.

[0034] In some implementations, reference Figures 1-2 The top support structure of the top rotating shaft mounting unit 122 is a bearing cover plate 125. Except for the top rotating shaft mounting unit 122, the top support structure of any other rotating shaft mounting unit 122 includes a bearing cover plate 125 and a central support frame connected to the top of the bearing cover plate 125. The bottom support structure of any rotating shaft mounting unit 122 is a bearing groove 124. The end of the rotating shaft 123 is rotatably mounted between the bearing groove 124 and the bearing cover plate 125 via a bearing. By setting the bearing cover plate 125 and the bearing groove 124, the bearing is installed within the space formed by the bearing cover plate 125 and the bearing groove 124, enabling a stable connection between the bearing and the cylinder mounting structure 12. Furthermore, by setting the central support frame, a space is created for the cylinder 2 to rotate freely after installation, avoiding interference between multiple cylinders 2 rotating simultaneously.

[0035] In some implementations, reference Figures 1-2 Three sets of rotating shaft mounting units 122 are provided. By providing three sets of rotating shaft mounting units 122, three rotating shafts 123 and three feed cylinders 2 can be provided, ensuring simultaneous feeding of three raw material wires. In some other embodiments, the number of rotating shaft mounting units 122 may also be provided.

[0036] In some implementations, reference Figures 1-2 A transverse support frame is also connected between the bottom of the two bottom support frames 121 of the bottom support unit to form a U-shaped support frame. The transverse support frame is fixedly connected to the middle of the load-bearing base 11. By setting the transverse support frame, the transverse support frame and the two bottom support frames 121 form a U-shaped support frame, making the cylinder installation structure 12 more stable and less likely to tip over when the cylinder 2 is heavy, thus avoiding waste of raw materials and personal injury caused by the tipping of the cylinder 2. In some other embodiments, support side ribs can also be set on both sides of the bottom support frame 121. The support side ribs are set at an angle to the bottom support frame 121. One end of the support side rib is connected to the bottom support frame 121, and the other end is connected to the load-bearing base 11 to enhance the overall stability and load-bearing capacity of the bottom support unit.

[0037] In some implementations, reference Figures 1-3 The central support frame and the corresponding bearing cover plate 125 are integrally formed, which reduces the number of parts in the overall barrel mounting structure 12, making the disassembly of the barrel mounting structure 12 more flexible and quick. In this embodiment, the bottom of the bearing groove 124 also has an integrally formed mounting base plate, the top of the bottom support frame 121 also has an integrally formed mounting top plate, and the top of any intermediate support frame also has a mounting top plate to facilitate the installation of the bearing groove 124. When the bearing groove 124 and the bottom support frame 121 are connected, the mounting base plate and the mounting top plate are fastened with bolts; when the bearing groove 124 and the intermediate support frame of the top support structure are connected, the mounting base plate and the mounting top plate are fastened with bolts. When it is necessary to disassemble and assemble the barrel 2, the number of barrels 2 can be easily increased or decreased by removing the bolts.

[0038] Example 2

[0039] This embodiment provides a capillary air-drawing production line, including the wire feeding machine 100 from Embodiment 1. Specifically, in this embodiment, the wire feeding machine 100 is equipped with three feed cylinders 2, which allows one wire feeding machine 100 to feed material to three air-drawing machines simultaneously, greatly improving the production efficiency of the production line.

[0040] This utility model uses specific examples to illustrate its principles and implementation methods. The above description of the embodiments is only for the purpose of helping to understand the method and core idea of ​​this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the idea of ​​this utility model. In summary, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. A wire feeding machine, characterized in that: include: The mounting bracket includes a load-bearing base and a material cylinder mounting structure. The load-bearing base is used to place the material cylinder on the ground or platform, and the material cylinder mounting structure is located in the middle of the load-bearing base. as well as Multiple material cylinders are provided, any one of which can be rotatably mounted on the material cylinder mounting structure, and the multiple material cylinders are distributed in the height direction of the material cylinder mounting structure.

2. The wire feeding machine according to claim 1, characterized in that: The material cylinder includes: A bobbin, used for winding raw material wires; and Two wire-blocking plates are respectively disposed at both ends of the winding shaft.

3. The wire feeding machine according to claim 2, characterized in that: The barrel mounting structure includes: A rotating shaft support frame is mounted on the load-bearing base; and Multiple rotating shafts are provided, with both ends of each rotating shaft rotatably connected to the rotating shaft support frame. Each rotating shaft is fitted with a material cylinder on its outer periphery, and the material cylinder is fitted onto the outer periphery of the rotating shaft via the winding shaft.

4. The wire feeding machine according to claim 3, characterized in that: Each of the rotating shafts has bearings fitted at both ends, and each of the rotating shafts is rotatably connected to the rotating shaft support frame through the bearings.

5. The wire feeding machine according to claim 4, characterized in that: The rotating shaft support frame includes: The bottom support unit includes two bottom support frames symmetrically arranged on the load-bearing base; and Multiple sets of rotating shaft mounting units are provided. Each set of rotating shaft mounting units includes two symmetrically arranged mounting mechanisms. Each mounting mechanism includes a bottom support structure and a top support structure arranged opposite to the bottom support structure. The bottom support structure and the top support structure are detachably connected. Each rotating shaft corresponds to a rotating shaft mounting unit, and the end of the rotating shaft is rotatably mounted between the bottom support structure and the top support structure via a bearing. The two mounting mechanisms of each set of rotating shaft mounting units are respectively arranged on two bottom support frames. Multiple rotating shaft mounting units are stacked sequentially along the height direction. Except for the topmost rotating shaft mounting unit, the top support structure of any other set of rotating shaft mounting units is detachably connected to the bottom support structure of the adjacent rotating shaft mounting unit above it. Except for the bottommost rotating shaft mounting unit, the bottom support structure of any other set of rotating shaft mounting units is detachably connected to the top support structure of the adjacent rotating shaft mounting unit below it.

6. The wire feeding machine according to claim 5, characterized in that: The top support structure of the topmost rotating shaft mounting unit is a bearing cover plate; except for the topmost rotating shaft mounting unit, the top support structure of any other rotating shaft mounting unit includes the bearing cover plate and a central support frame connected to the top of the bearing cover plate. The bottom support structure of any of the rotating shaft mounting units is a bearing groove, and the end of the rotating shaft is rotatably mounted between the bearing groove and the bearing cover plate via the bearing.

7. The wire feeding machine according to claim 6, characterized in that: The rotating shaft mounting unit is provided in three sets.

8. The wire feeding machine according to any one of claims 5 to 7, characterized in that: A transverse support frame is also connected between the bottom of the two bottom support frames of the bottom support unit to form a U-shaped support frame, and the transverse support frame is fixedly connected to the middle of the load-bearing base.

9. The wire feeding machine according to claim 6 or 7, characterized in that: The central support frame and the corresponding bearing cover plate are integrally formed.

10. A capillary air-drawing production line, characterized in that: The wire feeding machine includes any one of claims 1 to 9.

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