Wire arranging mechanism of coreless coil

Abstract

The invention discloses a wire arrangement mechanism of a coreless coil, which moves wire inlet and outlet positions through a three-axis moving module, improves the wire arrangement efficiency and ensures the wire arrangement quality. The wire arrangement device comprises a wire arrangement table assembly, the wire arrangement table assembly comprises an operation table, a wire arrangement platform is arranged on the operation table, a winding placement table and a wire arrangement assembly are arranged on the wire arrangement platform, the wire arrangement assembly is arranged in the front area of the winding placement table, and a pair of wire arrangement position clamping jaws, a wire inlet clamping jaw and a wire outlet clamping jaw are arranged on the wire arrangement assembly; the winding placement table is used for fixedly placing a coreless coil; the off-line clamping jaw assembly comprises an XYZ module, and the front part of the output end of a Z-axis output seat of the XYZ module is provided with a wire arrangement clamping jaw and a wire cutting tool. The X-axis movement module of the XYZ module moves close to or far away from the wire arrangement table assembly, and the output end of the Z-axis output seat of the XYZ module drives the wire arrangement clamping jaw and the wire cutting tool to be located at the upper end of the wire arrangement assembly for lifting operation.

Description

Technical Field

[0001] The invention relates to the technical field of coreless coil arrangement, in particular to a wire arrangement mechanism for coreless coils. Background Art

[0002] The use of electronic products in today's society is relatively large, and the use of coreless coils in various electronic products is also increasing, whether it is inductors or wireless charging or headphone speakers and other components are growing. The direction of the inlet and outlet of the coreless coil after winding is inconsistent with the direction requirements during use, which has always been a difficult problem in the industry. The existing common method is to use manual wire management, so that the inlet and outlet positions are consistent with the set direction requirements. The operation is not only slow and inefficient, but also has problems with wire management quality, which affects the use and operation of the coreless coil. Summary of the invention

[0003] In view of the above problems, the present invention provides a wire management mechanism for a coreless coil, which moves the wire input and output positions through a three-axis moving module, thereby improving the wire management efficiency and ensuring the wire management quality.

[0004] The wire management mechanism of the coreless coil is characterized in that it comprises:

[0005] A wire management platform assembly, comprising an operating platform, a wire management platform, a wire winding placement platform and a wire management assembly, the wire management assembly being arranged in the front area of ​​the wire winding placement platform, a pair of wire aligning position clamps, an incoming wire clamp, and an outgoing wire clamp being arranged on the wire management assembly, and the wire winding placement platform is used to fix and place the coreless coil;

[0006] and an offline clamping claw assembly, which includes an XYZ module, wherein a wire-manipulating clamping claw and a wire-cutting tool are installed at the front of the output end of the Z-axis output seat of the XYZ module;

[0007] The X-axis motion module of the XYZ module moves toward or away from the wire management platform assembly, and the output end of the Z-axis output seat of the XYZ module drives the wire management claw and the wire cutting tool at the upper end of the wire management assembly to move up and down;

[0008] During pre-assembly, the coreless coil is fixed on the winding placement table, and the incoming wire end of the coreless coil is clamped by the incoming wire clamp, and the outgoing wire end of the coreless coil is clamped by the outgoing wire clamp, and a pair of the straightening wire clamps are located in the front end area of ​​the winding placement table.

[0009] It is further characterized by:

[0010] A wire pressing plate is arranged directly above the winding placement table, and the wire pressing plate is used to fix the position of the coreless coil and press it;

[0011] The front area of ​​the winding placement table is also provided with a limit column or a limit block for bending the wire, and the wire management clamp drives the incoming wire end or the outgoing wire end to turn around the limit column or the limit block to ensure reliable wire management;

[0012] A pair of line-aligning clamps comprises a base, a central protruding block, and clamps on both sides, a central protruding block is arranged between the clamps on both sides, the corresponding sides of the central protruding block are respectively combined with the clamps to form clamp mechanisms on both sides, the thickness between the two sides of the central protruding block is the spacing distance between the output line and the input line, the clamps on both sides are connected by a transverse spring, the bottom of the central protruding block is fixedly mounted on the base, the clamps on both sides are supported on the upper part of the base by a transverse guide mechanism, a guide block is fixedly arranged at the bottom of the clamps on each side, the guide block is provided with a guide slope, a guide wheel is arranged directly below each guide slope, a lifting cylinder is arranged directly below the guide wheel, and two groups of lifting cylinders independently drive the guide wheel to lift and lower;

[0013] The two groups of lifting cylinders move up and down independently to ensure that the clamping mechanisms on both sides independently clamp the corresponding line segments;

[0014] The outlet clamp comprises a fixed block and a horizontal movable clamp, and the horizontal movable clamp is driven by a horizontal linear cylinder to move closer to or farther from the fixed block;

[0015] The bottom of the horizontally movable clamp is supported on the slide rail, and the horizontal linear cylinder drives the horizontally movable clamp to move along the slide rail;

[0016] The incoming wire clamp is a clamp driven by a clamp cylinder, and the clamp end of the clamp cylinder is arranged upward and is used to reliably clamp the incoming wire end;

[0017] After adopting the above technical scheme, during pre-assembly, the coreless coil is fixed on the winding placement table, and the incoming wire end of the coreless coil is clamped by the incoming wire clamping claw, and the outgoing wire end of the coreless coil is clamped by the outgoing wire clamping claw. The wire-management clamp is moved by the XYZ module to clamp the copper wire of the incoming wire clamping claw and then transfer it to one of the clamping claws of a pair of line-straightening position clamping claws. The wire-management clamp is moved by the XYZ module to clamp the copper wire of the outgoing wire clamping claw and then transfer it to the other clamping claw of a pair of line-straightening position clamping claws. The wire cutting tool is moved by the XYZ module to cut the copper wire at the outer end of the pair of line-straightening position clamping claws, and the pair of line-straightening position clamping claws are released, the coil is separated from the winding placement table, and the wire management is completed. It moves the incoming wire and outgoing wire positions through a three-axis moving module, thereby improving the wire management efficiency and ensuring the wire management quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0019] Figure 2It is a three-dimensional enlarged view of the cable management platform assembly of the present invention (with a coreless coil);

[0020] Figure 3 is a three-dimensional enlarged view of the offline clamping jaw assembly of the present invention;

[0021] Figure 4 for Figure 2 A local enlarged schematic diagram of point A;

[0022] The names corresponding to the serial numbers in the figure are as follows:

[0023] Lifting cylinder 1;

[0024] Wire management platform assembly 10, offline clamping jaw assembly 20, operating table 30, wire management platform 40, winding placement table 50, limit column 51, limit block 52, wire management assembly 60, line position clamping jaw 70, base 71, center protrusion block 72, clamping block 73, first clamping jaw 74, second clamping jaw 75, transverse spring 76, transverse guide mechanism 77, guide block 78, guide slope 781, guide wheel 79, incoming wire clamping jaw 80, clamping jaw cylinder 81, clamping jaw 82, outgoing wire clamping jaw 90, fixing block 91, horizontal moving clamping jaw 92, horizontal linear cylinder 93, slide rail 94, coreless coil 100, incoming wire end 101, outgoing wire end 102, XYZ module 110, Z-axis output seat 120, wire management clamping jaw 130, wire cutting tool 140, X-axis motion module 150, wire pressing plate 160. DETAILED DESCRIPTION

[0025] Wire management mechanism for coreless coils, see Figure 1-Figure 4 , which includes a wire management platform assembly 10, and an offline clamping claw assembly 20;

[0026] The wire management platform assembly 10 includes an operating platform 30, on which a wire management platform 40 is provided, on which a wire winding placement platform 50 and a wire management assembly 60 are provided, the wire management assembly 60 is provided in the front area of ​​the wire winding placement platform 50, and the wire management assembly 60 is provided with a pair of wire aligning position clamps 70, a wire entry clamp 80, and a wire exit clamp 90, and the wire winding placement platform 50 is used to fix and place the coreless coil 100;

[0027] The offline clamping claw assembly 20 includes an XYZ module 110, and a wire-manipulating clamping claw 130 and a wire-cutting tool 140 are installed at the front of the output end of the Z-axis output seat 120 of the XYZ module 110;

[0028] The X-axis motion module 150 of the XYZ module 110 moves toward or away from the cable management platform assembly 10, and the output end of the Z-axis output seat 120 of the XYZ module 110 drives the cable management claw 130 and the cable cutting tool 140 located at the upper end of the cable management assembly 60 to move up and down;

[0029] A wire pressing plate 160 is disposed directly above the winding placement table 50 , and the wire pressing plate 160 is used to fix the position of the coreless coil 100 and press it;

[0030] During pre-assembly, the coreless coil 100 is fixed on the winding placement table 50, and the incoming wire end 101 of the coreless coil 100 is clamped by the incoming wire clamp 80, and the outgoing wire end 102 of the coreless coil 100 is clamped by the outgoing wire clamp 90. A pair of wire aligning clamps 70 are located at the front end area of ​​the winding placement table 50.

[0031] In specific implementation, the front area of ​​the winding placement table 50 is also provided with a limit column 51 or a limit block 52 for wire bending. The wire management clamp 130 drives the input end 101 or the output end 102 to turn around the limit column 51 or the limit block 52 to ensure reliable wire management.

[0032] In specific implementation, a pair of line-aligning clamping jaws 70 includes a base 71, a central protruding block 72, and clamping blocks 73 on both sides. A central protruding block 72 is arranged between the clamping blocks 73 on both sides. The corresponding sides of the central protruding block 72 are respectively combined with the clamping blocks 73 to form clamping mechanisms on both sides, forming a first clamping jaw 74 on the right side and a second clamping jaw 75 on the left side. The thickness between the two sides of the central protruding block 72 is the interval distance between the set inlet end 101 and the outlet end 102. The clamping blocks 73 on both sides are connected by a transverse spring 76. The bottom of the central protruding block 72 is fixedly mounted on the base 71. The clamping blocks 73 on both sides are supported on the upper part of the base 71 by a transverse guide mechanism 77. A guide block 78 is fixedly arranged at the bottom of the clamping block 73 on each side. The guide block 78 is provided with a guide inclined surface 781. A guide wheel 79 is arranged directly below each guide inclined surface 781. A lifting cylinder 1 is arranged directly below the guide wheel 79. Two groups of lifting cylinders 1 independently drive the guide wheel 79 to lift and lower.

[0033] During specific implementation, the two groups of lifting cylinders 1 perform independent lifting movements to ensure that the first clamping jaws 74 and the second clamping jaws 75 on both sides independently clamp the corresponding line segments.

[0034] In specific implementation, the outlet clamp 90 includes a fixed block 91 and a horizontal movable clamp 92. The horizontal movable clamp 92 is driven by a horizontal linear cylinder 93 to move closer to or farther from the fixed block.

[0035] The bottom of the horizontally movable clamping jaw 92 is supported on a slide rail 94, and a horizontal linear cylinder 93 drives the horizontally movable clamping jaw 92 to move along the slide rail 94;

[0036] The incoming wire clamp 80 is a clamp 82 driven by a clamp cylinder 81, and the end of the clamp 82 of the clamp cylinder 80 is arranged upward and is used to reliably clamp the incoming wire end;

[0037] In specific implementation, during pre-assembly, the coreless coil is fixed on the winding placement table, and the wire-in terminal of the coreless coil is clamped by the wire-in terminal clamp, and the wire-out terminal of the coreless coil is clamped by the wire-out terminal clamp. The wire-management clamp moves through the XYZ module to clamp the copper wire of the wire-in terminal clamp and transfer it to the first clamp of a pair of wire-straightening clamps. The wire-management clamp moves through the XYZ module to clamp the copper wire of the wire-out terminal clamp and transfer it to the second clamp of a pair of wire-straightening clamps. At the same time, the wire-in terminal and the wire-out terminal of the coreless coil are turned through limit columns or limit blocks during transportation to ensure that they will not be decoupled. The wire cutting tool moves through the XYZ module to cut the copper wire at the outer ends of a pair of wire-straightening clamps, and the pair of wire-straightening clamps are released, and the coil is separated from the winding placement table to complete the wire management. The wire-in terminal and the wire-out terminal are moved through the three-axis moving module to improve the wire management efficiency and ensure the wire management quality.

[0038] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0039] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A wire management mechanism for a coreless coil, characterized in that: It includes: A wire management platform assembly, comprising an operating platform, a wire management platform, a wire winding placement platform and a wire management assembly, the wire management assembly being arranged in the front area of ​​the wire winding placement platform, a pair of wire aligning position clamps, an incoming wire clamp, and an outgoing wire clamp being arranged on the wire management assembly, and the wire winding placement platform is used to fix and place the coreless coil; and an offline clamping claw assembly, which includes an XYZ module, wherein a wire-manipulating clamping claw and a wire-cutting tool are installed at the front of the output end of the Z-axis output seat of the XYZ module; The X-axis motion module of the XYZ module moves toward or away from the wire management platform assembly, and the output end of the Z-axis output seat of the XYZ module drives the wire management claw and the wire cutting tool at the upper end of the wire management assembly to move up and down; During pre-assembly, the coreless coil is fixed on the winding placement table, and the incoming wire end of the coreless coil is clamped by the incoming wire clamp, and the outgoing wire end of the coreless coil is clamped by the outgoing wire clamp, and a pair of the straightening wire clamps are located in the front end area of ​​the winding placement table.

2. The wire management mechanism for coreless coils according to claim 1, characterized in that: A wire pressing plate is arranged directly above the winding placement table, and the wire pressing plate is used to fix and press the coreless coil.

3. The wire management mechanism of the coreless coil according to claim 1, characterized in that: The front area of ​​the winding placement table is also provided with a limiting column or a limiting block for bending the wire, and the wire management clamp drives the incoming wire end or the outgoing wire end to perform a turning operation around the limiting column or the limiting block.

4. The wire management mechanism for coreless coils according to claim 1, characterized in that: A pair of line-straightening clamps include a base, a central protruding block, and clamps on both sides. A central protruding block is arranged between the clamps on both sides. The corresponding sides of the central protruding block are respectively combined with the clamps to form clamp mechanisms on both sides. The thickness between the two sides of the central protruding block is the spacing distance between the output line and the input line. The clamps on both sides are connected by transverse springs. The bottom of the central protruding block is fixedly mounted on the base. The clamps on both sides are supported on the upper part of the base by transverse guide mechanisms. A guide block is fixedly arranged at the bottom of the clamps on each side. The guide block is provided with a guide slope. A guide wheel is arranged directly below each guide slope. A lifting cylinder is arranged directly below the guide wheel. The two groups of lifting cylinders independently drive the guide wheel to lift and lower.

5. The wire management mechanism for coreless coils according to claim 1, characterized in that: The wire outlet clamp comprises a fixed block and a horizontal movable clamp. The horizontal movable clamp is driven by a horizontal linear cylinder to move closer to or farther from the fixed block.

6. The wire management mechanism for coreless coils according to claim 1, characterized in that: The bottom of the horizontally movable clamp is supported on the slide rail, and the horizontal linear cylinder drives the horizontally movable clamp to move along the slide rail.

7. The wire management mechanism for coreless coils according to claim 1, characterized in that: The incoming wire clamp is a clamp driven by a clamp cylinder, and the clamp end of the clamp cylinder is arranged upward and is used to reliably clamp the incoming wire end.

Images