Planing machining equipment for metal wires

Abstract

The invention relates to the technical field of wire rod machining, in particular to metal wire rod planing machining equipment which comprises a main body and further comprises a mounting cylinder which is arranged on the main body in a sliding mode, and a planing cutter is arranged on the mounting cylinder. The straightening assembly is arranged at one end of the main body and is used for straightening the wire rod before planing; the oil smearing assembly is arranged at the other end of the main body and used for smearing anti-rust oil on the planed wire; the winding drum is arranged on the main body, located at a rear station of the oil smearing assembly and used for winding the wire so that the wire can be continuously conveyed, according to the planing machining equipment for the metal wire, the planing process is smoother due to the design of the multiple annular cutters, overlarge stress caused by direct planing of a single cutter is avoided, the possibility of wire breakage is reduced, and the machining efficiency is improved. And meanwhile, the planing uniformity and the surface quality are improved.

Description

Technical Field

[0001] The invention relates to the technical field of wire material processing, in particular to a planing processing device for metal wire materials. Background Art

[0002] Metal wire usually refers to filamentary metal materials, which widely cover a variety of materials such as steel, copper, aluminum and special alloys used for conductivity. In the manufacturing industry, it is often referred to as "wire". This type of material often needs to undergo a precise stretching process before being processed into the final product. However, after this process, its surface will inevitably leave tiny burrs or uneven protrusions. These defects not only affect the appearance, but may also have an adverse effect on the subsequent performance.

[0003] Therefore, before the product goes off the production line, the wire will be deburred by planing equipment, but there are some problems when deburring and planing: when traditional planing equipment processes such thin and highly flexible wires, uneven external force can easily lead to local stress concentration, causing wire breakage. The breakage event forces the production line to be interrupted, reducing production efficiency, increasing labor costs and maintenance burdens, and bringing many inconveniences and additional costs to production operations. For this reason, we propose a planing processing equipment for metal wires. Summary of the invention

[0004] In order to solve the above technical problems, the embodiment of the present application provides a metal wire planing processing device, including a main body, and also including:

[0005] A mounting cylinder is slidably arranged on the main body, and a planing knife is arranged on the mounting cylinder;

[0006] A straightening assembly is arranged at one end of the main body and is used to straighten the wire before planing;

[0007] An oiling assembly is provided at the other end of the main body and is used to apply anti-rust oil to the planed wire;

[0008] The reel is arranged on the main body and located at the rear station of the oiling assembly, and is used for winding the wire material so as to continuously convey the wire material.

[0009] In some embodiments, a slide rail is fixedly arranged on the main body, a slider is slidably arranged in the slide rail, a screw rod is rotatably arranged in the slide rail, the screw rod thread passes through the slider, a driving motor is fixedly arranged on the main body, a pulley is arranged at one end of the screw rod close to the driving motor and an output end of the driving motor, a belt is arranged outside the pulley, and the driving motor drives the screw rod to rotate through the belt transmission;

[0010] The mounting tube is fixedly mounted on the sliding block, and the planing knife is fixedly mounted on the inner wall of the mounting tube.

[0011] In some embodiments, the planing tool includes a plurality of annular cutters, adjacent annular cutters are connected to each other, and inner diameters of the plurality of annular cutters gradually decrease along the moving direction of the wire.

[0012] In some embodiments, a connecting ring is fixedly mounted on one side of the mounting tube by bolts, and the outermost annular cutter is fixedly connected to the connecting ring.

[0013] In some embodiments, the straightening assembly includes a bracket disposed on the main body, and a plurality of sets of straightening wheels are rotatably disposed on the bracket.

[0014] In some embodiments, a support frame is fixedly provided at the end of the slide rail, a connecting tube is fixedly provided on the support frame, a connecting rod is slidably provided in the connecting tube, a one-way valve is provided on the connecting tube, the end of the connecting rod is fixedly connected to the mounting tube, and a through hole is provided in the connecting rod, a cavity is provided in the mounting tube, the through hole in the connecting rod is connected with the cavity, an injection hole is provided at one end of the mounting tube close to the annular cutter, and when the mounting tube drives the connecting rod to move, the connecting rod contracts into the connecting tube so that the air in the connecting tube moves into the cavity through the through hole and is finally ejected through the injection hole.

[0015] In some embodiments, the cross-section of the cavity gradually increases along the wire conveying direction, and the air injection holes are arranged obliquely and their opening direction faces the wire surface.

[0016] In some embodiments, the oiling assembly includes a placement ring disposed on the rear side of the support frame, and an oiling sponge is movably installed in the placement ring.

[0017] In some embodiments, a mounting strip is fixedly provided on the outer side of the oiling sponge, and a mounting groove which is plugged into and cooperates with the mounting strip is provided on the inner side of the placement ring.

[0018] In some embodiments, pulleys are provided at the end of the screw rod and the outside of the placement ring, a belt is provided on the outside of the pulley, and the screw rod and the pulley are connected via a one-way bearing.

[0019] The present invention has at least the following beneficial effects:

[0020] 1. The straightening component ensures the straightness of the wire before planing, effectively preventing additional stress caused by wire deformation during planing, avoiding the risk of wire breakage, and improving processing accuracy and yield rate;

[0021] 2. The multi-ring tool design makes the planing process smoother, avoids excessive stress caused by direct planing with a single tool, reduces the possibility of wire breakage, and improves the uniformity and surface quality of planing;

[0022] 3. The design of the linkage between the drive motor and the screw rod enables the installation tube of the planing knife to move automatically to complete the slag cleaning work after planing, reducing manual intervention and improving the level of automation;

[0023] 4. The jet slag cleaning system effectively removes the waste slag generated during the planing process, preventing the waste slag from remaining on the surface of the wire and causing scratches or damage, thereby improving the surface quality of the wire;

[0024] 5. The oiling component applies anti-rust oil to the wire in time to extend the service life of the wire. At the same time, it also prevents the rust problem of the wire during subsequent storage and transportation to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 This is a schematic diagram of the structure of the straightening assembly of the present invention;

[0027] Figure 3 For the present invention Figure 1 Schematic diagram of local structure;

[0028] Figure 4 This is a schematic diagram of the local explosion structure at the installation tube of the present invention;

[0029] Figure 5 This is a schematic diagram of the cross-sectional structure of the annular cutter of the present invention;

[0030] Figure 6 This is a schematic diagram of the cross-sectional structure of the installation tube of the present invention;

[0031] Figure 7 For the present invention Figure 6 The enlarged structural diagram at A in the middle;

[0032] Figure 8 This is a schematic diagram of the structure of the oiling assembly of the present invention;

[0033] Fig. 9 It is a structural schematic diagram of the support frame in the second embodiment of the present invention.

[0034] In the figure: 1-main body; 2-mounting cylinder; 3-planing knife; 31-annular tool; 32-connecting ring; 4-straightening assembly; 41-bracket; 42-straightening wheel; 5-oiling assembly; 51-placing ring; 52-oiling sponge; 53-mounting strip; 54-mounting groove; 6-reel; 7-slide rail; 8-slider; 9-screw; 10-driving motor; 11-support frame; 12-connecting cylinder; 13-connecting rod; 14-cavity; 15-jet hole. DETAILED DESCRIPTION

[0035] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0036] Example 1: Please refer to Figure 1-Figure 8 The present invention provides a technical solution: a planing processing device for metal wires, comprising a main body 1, and also comprising a mounting cylinder 2 slidably arranged on the main body 1, a planing knife 3 for planing the wires is arranged on the mounting cylinder 2, and a straightening component 4 and an oiling component 5 are respectively arranged at both ends of the main body 1, the straightening component 4 is used to straighten the wires before planing, so that the wires will not be subjected to additional stress due to deformation during planing, thereby avoiding wire breakage, and the oiling component 5 is used to apply anti-rust oil to the wires after planing, so as to timely process the wires and increase their service life, and a reel 6 is also arranged at a station located behind the oiling component 5 on the main body 1, and the reel 6 is driven by a motor to wind up the wires to provide a driving force for moving the wires:

[0037] A slide rail 7 is fixedly arranged on the main body 1, a slider 8 is slidably arranged in the slide rail 7, a screw rod 9 is rotatably arranged in the slide rail 7, the screw rod 9 threadably penetrates the slider 8, and the slider 8 is driven to move when the screw rod 9 rotates, a driving motor 10 is fixedly arranged on the main body 1, and a pulley is arranged at one end of the screw rod 9 close to the driving motor 10 and at the output end of the driving motor 10, a belt is arranged outside the pulley, and the driving motor 10 drives the screw rod 9 to rotate through the belt transmission;

[0038] The mounting cylinder 2 is fixedly mounted on the slider 8, and the planing knife 3 is fixedly mounted on the inner wall of the mounting cylinder 2. When the slider 8 moves, the slider 8 drives the mounting cylinder 2 to move, and further drives the planing knife 3 installed in the mounting cylinder 2 to move.

[0039] The planing knife 3 includes a plurality of annular cutters 31, adjacent annular cutters 31 are connected to each other, and the inner diameters of the plurality of annular cutters 31 gradually decrease along the moving direction of the wire. With such a design, when the wire groove is planed for burr removal, the wire moves through the inner side of the annular cutter 31. When there are burrs, the burrs are gradually cut off by the plurality of annular cutters 31 in sequence, rather than being completely planed by one cutter directly. This can avoid the wire being subjected to excessive stress at one time during planing and causing breakage. In particular, the inner diameter difference between adjacent annular cutters 31 is related to the material of the wire, and the staff can replace the planing knife 3 according to the wire to be processed.

[0040] The design of connecting multiple annular cutters 31 in sequence can also form multiple spaces between the inner side of the multiple annular cutters 31 and the wire groove. The space can retain the debris produced by the planing process instead of closely fitting the surface of the wire. This can avoid the waste residue being sandwiched between the cutter and the wire surface during planing, causing scratches on the wire surface.

[0041] A connecting ring 32 is fixedly installed on one side of the mounting tube 2 by means of bolts, and the outermost annular cutter 31 is fixedly connected to the connecting ring 32 , so that the annular cutter 31 can be conveniently replaced on the mounting tube 2 .

[0042] The straightening assembly 4 includes a bracket 41 arranged on the main body 1, and a plurality of straightening wheels 42 are rotatably arranged on the bracket 41. The wire is straightened by the plurality of straightening wheels 42 to ensure that the wire is coaxially arranged with the annular cutter 31, so that the annular cutter 31 can accurately shave burrs without damaging the surface of the wire.

[0043] A support frame 11 is fixedly provided at the end of the slide rail 7, a connecting tube 12 is fixedly provided on the support frame 11, a connecting rod 13 is slidably provided in the connecting tube 12, a one-way valve is provided on the connecting tube 12, an end of the connecting rod 13 is fixedly connected to the mounting tube 2, and a through hole is provided in the connecting rod 13, a cavity 14 is provided in the mounting tube 2, the through hole in the connecting rod 13 is connected with the cavity 14, an air jet hole 15 is provided at one end of the mounting tube 2 close to the annular cutter 31, when the mounting tube 2 drives the connecting rod 13 to move, the connecting rod 13 contracts into the connecting tube 12 so that the air in the connecting tube 12 moves into the cavity 14 through the through hole, and finally is ejected through the air jet hole 15;

[0044] When the slider 8 drives the installation tube 2 to move, the installation tube 2 drives the connecting rod 13 to shrink into the connecting tube 12. At this time, the air inside the connecting tube 12 is squeezed through the through hole in the connecting rod 13 into the cavity 14 in the installation tube 2, and finally ejected through the jet hole 15, thereby blowing away the waste residue remaining on the surface of the wire, which is convenient for subsequent oiling treatment.

[0045] The cross section of the cavity 14 gradually increases along the wire conveying direction. When the air moves in the cavity 14, it has an acceleration effect and enhances the strength of the jet. The jet hole 15 is inclined and its opening direction is toward the wire surface, thereby accurately blowing away the waste residue on the wire surface.

[0046] The oiling assembly 5 includes a placement ring 51 arranged at the rear side of the support frame 11, and an oiling sponge 52 is movably installed in the placement ring 51. The oiling sponge 52 is soaked with anti-rust oil. When the wire passes through, its surface will be coated with anti-rust oil.

[0047] A mounting strip 53 is fixedly arranged on the outer side of the oiling sponge 52 , and a mounting groove 54 which is plugged and matched with the mounting strip 53 is opened on the inner side of the placement ring 51 , so as to facilitate the installation and replacement of the oiling sponge 52 .

[0048] In summary, when planing the wire, the reel 6 drives the wire to move, and when the wire passes through the annular cutter 31, the burrs on the outer ear of the wire will be planed. When the wire moves a certain distance, the reel 6 stops winding the wire. At this time, the driving motor 10 starts to drive the installation cylinder 2 to move, and then the jet hole 15 on the installation cylinder 2 sprays gas. As the installation cylinder 2 moves, the surface of a section of the wire that has been planed is blown, and then the installation cylinder 2 is reset, and the reel 6 continues to wind the wire, and the above process is repeated.

[0049] Example 2: Please refer to Fig. 9 The main structure of the second embodiment is the same as that of the first embodiment, except that a pulley is provided at the end of the screw rod 9 and the outside of the placement ring 51, a belt is provided on the outside of the pulley, and the screw rod 9 is connected to the pulley through a one-way bearing, so that when the screw rod 9 rotates to drive the installation cylinder 2 to reset, the screw rod 9 can drive the placement ring 51 to rotate through the belt transmission, and then drive the oiling sponge 52 to rotate, thereby increasing the oiling effect, and when the screw rod 9 drives the installation cylinder 2 to move toward the placement ring 51, due to the design of the one-way bearing, the screw rod 9 will not drive the pulley to rotate.

[0050] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0051] While the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the invention.

Claims

1. A metal wire planing processing device, comprising a main body (1), characterized in that: Also included are: A mounting cylinder (2) is slidably mounted on the main body (1), and a planing knife (3) is mounted on the mounting cylinder (2); A straightening assembly (4) is arranged at one end of the main body (1) and is used to straighten the wire before planing; An oiling assembly (5) is arranged at the other end of the main body (1) and is used to apply anti-rust oil to the planed wire material; The reel (6) is arranged on the main body (1) and is located at the rear station of the oiling assembly (5), and is used for winding the wire material so that the wire material can be continuously transported.

2. The metal wire planing equipment according to claim 1, characterized in that: A slide rail (7) is fixedly arranged on the main body (1), a slider (8) is slidably arranged in the slide rail (7), a screw rod (9) is rotatably arranged in the slide rail (7), the screw rod (9) threadably penetrates the slider (8), a driving motor (10) is fixedly arranged on the main body (1), a pulley is arranged at one end of the screw rod (9) close to the driving motor (10) and at the output end of the driving motor (10), a belt is arranged outside the pulley, and the driving motor (10) drives the screw rod (9) to rotate through the belt transmission; The mounting tube (2) is fixedly mounted on the slide block (8), and the planing knife (3) is fixedly mounted on the inner wall of the mounting tube (2).

3. The metal wire planing equipment according to claim 1, characterized in that: The planing cutter (3) comprises a plurality of annular cutters (31), adjacent annular cutters (31) are connected to each other, and the inner diameters of the plurality of annular cutters (31) gradually decrease along the moving direction of the wire.

4. The metal wire planing equipment according to claim 3, characterized in that: A connecting ring (32) is fixedly mounted on one side of the mounting cylinder (2) by means of bolts, and the outermost annular cutter (31) is fixedly connected to the connecting ring (32).

5. The metal wire planing equipment according to claim 1, characterized in that: The straightening assembly (4) comprises a bracket (41) arranged on the main body (1), and a plurality of groups of straightening wheels (42) are rotatably arranged on the bracket (41).

6. The metal wire planing equipment according to claim 3, characterized in that: A support frame (11) is fixedly provided at the end of the slide rail (7), a connecting tube (12) is fixedly provided on the support frame (11), a connecting rod (13) is slidably provided in the connecting tube (12), a one-way valve is provided on the connecting tube (12), an end of the connecting rod (13) is fixedly connected to the mounting tube (2), a through hole is provided in the connecting rod (13), a cavity (14) is provided in the mounting tube (2), the through hole in the connecting rod (13) is communicated with the cavity (14), an injection hole (15) is provided at one end of the mounting tube (2) close to the annular cutter (31), when the mounting tube (2) drives the connecting rod (13) to move, the connecting rod (13) contracts into the connecting tube (12), so that the air in the connecting tube (12) moves into the cavity (14) through the through hole, and finally is ejected through the injection hole (15).

7. The metal wire planing equipment according to claim 6, characterized in that: The cross section of the cavity (14) gradually increases along the wire conveying direction, and the air injection hole (15) is arranged at an angle and its opening direction faces the wire surface.

8. The metal wire planing equipment according to claim 6, characterized in that: The oiling assembly (5) comprises a placement ring (51) arranged at the rear side of the support frame (11), and an oiling sponge (52) is movably installed in the placement ring (51).

9. The metal wire planing equipment according to claim 8, characterized in that: A mounting strip (53) is fixedly arranged on the outer side of the oiling sponge (52), and a mounting groove (54) which is plugged and matched with the mounting strip (53) is opened on the inner side of the placement ring (51).

10. The metal wire planing equipment according to claim 8, characterized in that: The end of the screw rod (9) and the outside of the placement ring (51) are both provided with pulleys, a belt is provided on the outside of the pulley, and the screw rod (9) and the pulley are connected via a one-way bearing.

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