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CN-224217352-U - Electronic component lead winding foot device

CN224217352UCN 224217352 UCN224217352 UCN 224217352UCN-224217352-U

Abstract

The utility model discloses a pin winding device for electronic element leads, which belongs to the technical field of automatic production equipment of electronic elements and comprises a wire supporting structure, a winding structure and a clamping structure, wherein the wire supporting structure drives a ball screw to control a wire supporting rod to horizontally move through a servo motor, the winding structure adopts a triaxial feeding motor to link, a differential mechanism is used for controlling relative movement of a lead clamping module and a fixing module, the lead clamping module is matched with a cylinder to realize lead stretching, and the clamping structure drives a plurality of groups of clamping modules to work in parallel through a third power unit. The electronic element lead winding device disclosed by the utility model ensures the winding stability through the coordination of the wire supporting rod, the element clamping module and the element fixing module, solves the problems of low efficiency and poor consistency of the traditional process, has high automation degree, high winding precision and high production efficiency, and is suitable for batch production of multi-pin electronic elements.

Inventors

  • Request for anonymity
  • Request for anonymity

Assignees

  • 深圳市星特科技股份有限公司

Dates

Publication Date
20260508
Application Date
20250429

Claims (7)

  1. 1. The electronic component lead winding foot device is characterized by comprising a wire holding structure, wherein the wire holding structure comprises a base, a first power unit and a wire holding unit are arranged on the upper surface of the base, the wire holding unit is connected with the first power unit, a winding structure is arranged at the upper end of the wire holding structure, the winding structure comprises a base, a first frame is arranged on the upper surface of the base, a second power unit is arranged on the surface of the first frame, a winding unit is arranged on one side of the first frame, the winding unit is connected with the second power unit, a clamping structure is arranged on one side of the wire holding structure opposite to one side of the winding structure, the clamping structure comprises a second frame, a clamping unit is arranged at the upper end of the second frame, a third power unit is arranged on the surface of the second frame, and the third power unit is connected with the clamping unit.
  2. 2. The electronic component lead winding device of claim 1, wherein the wire supporting unit comprises a first bottom plate, the upper surface of the first bottom plate is connected with a wire supporting rod through a connecting piece, the first power unit comprises a rotating motor and a ball screw, one end of the ball screw is connected with the output end of the rotating motor, the other end of the ball screw is connected with the first bottom plate, and the rotating motor controls the wire supporting rod to move in the X-axis direction in the horizontal direction through the ball screw.
  3. 3. The electronic component lead wire winding device according to claim 2, wherein the winding unit comprises a winding assembly, a back plate is arranged on the rear side of the winding assembly, a second bottom plate is arranged at the lower end of the winding assembly, the winding assembly comprises a lead wire clamping module and a lead wire fixing module which are adjacently arranged, and the second power unit comprises a first X-axis feeding motor, a first Y-axis feeding motor and a first Z-axis feeding motor; The output end of the first X-axis feeding motor is connected with the second bottom plate through a screw rod, and the first X-axis feeding motor is used for controlling the winding assembly to move along the X axis in the horizontal direction; The output end of the first Y-axis feeding motor is connected with one end of a lead screw, the other end of the lead screw is connected with the lead clamping module and the lead fixing module through a differential mechanism, and the lead clamping module and the lead fixing module sequentially move along a Y axis in the horizontal direction through the differential mechanism by the first Y-axis feeding motor so as to realize the relative separation movement of the lead clamping module and the lead fixing module in the Y axis direction; The output end of the first Z-axis feeding motor is connected with the back plate through a lead screw, and the first Z-axis feeding motor is used for controlling the winding assembly to move along the Z axis in the vertical direction.
  4. 4. The electronic component lead winding device according to claim 3, wherein the lead clamping module comprises an upper clamping plate and a lower clamping plate, a first linkage block is arranged on one side surface of the lower clamping plate, a first air cylinder is arranged on the upper surface of the first linkage block, the first air cylinder controls the lower clamping plate to move in the vertical direction so as to realize the separation movement of the upper clamping plate and the lower clamping plate in the vertical direction, a second air cylinder is arranged on one side, close to the first frame, of the lead clamping module, and the second air cylinder controls the lead clamping module to perform relative movement along the X axis in the horizontal direction on the lead fixing module.
  5. 5. The electronic component lead winding device of claim 4, wherein the lead fixing module comprises an upper fixing block and a lower fixing block, a second linkage block is arranged on one side, far away from the lead clamping module, of the lower fixing block, a third cylinder is arranged on the upper surface of the second linkage block, and the third cylinder controls the lower fixing block to move relatively to the upper fixing block in the vertical direction.
  6. 6. The electronic component lead winding device according to claim 5, wherein the clamping unit comprises a moving bin, an opening is formed in one side, close to the winding structure, of the moving bin, a plurality of groups of clamping modules are arranged in the moving bin, each clamping module comprises an upper clamping jaw and a lower clamping jaw, the third power unit comprises a second X-axis feeding motor, a second Y-axis feeding motor and a second Z-axis feeding motor, and the second X-axis feeding motor, the second Y-axis feeding motor and the second Z-axis feeding motor are respectively connected with the surface of the moving bin and used for controlling movement of the clamping modules in space.
  7. 7. The device for winding pins on electronic component leads according to claim 6, wherein the number of the clamping modules, the winding assemblies and the wire holding rods is the same.

Description

Electronic component lead winding foot device Technical Field The utility model relates to the technical field of automatic production equipment of electronic elements, in particular to a lead winding device of an electronic element. Background In the production process of electronic elements, lead winding is one of the key processes, and especially for elements with complex pin structures such as common-mode inductors, the traditional manual winding has the problems of low efficiency, poor consistency, easy damage to leads and the like. The existing automatic foot winding equipment is mostly designed to a single structure, multi-station collaborative operation is difficult to realize, and defects such as lead deviation, uneven winding tightness and the like are easy to occur when complex actions such as clamping, stretching and winding of a plurality of strands of leads are processed, so that the yield of products is low. Therefore, an automatic device that can realize a multi-structure cooperative operation and ensure the stability of the wire winding is needed. Disclosure of utility model The utility model aims to provide an electronic element lead winding foot device, which realizes high-precision and high-efficiency winding of a complex electronic element lead through modularized design and collaborative operation of a wire supporting structure, a wire winding structure and a clamping structure and solves the problems of poor stability and low automation degree in the traditional process. In order to achieve the above purpose, the utility model provides an electronic component lead winding foot device, which comprises a wire holding structure, wherein the wire holding structure comprises a base, a first power unit and a wire holding unit are arranged on the upper surface of the base, the wire holding unit is connected with the first power unit, a winding structure is arranged at the upper end of the wire holding structure, the winding structure comprises a base, a first frame is arranged on the upper surface of the base, a second power unit is arranged on the surface of the first frame, a winding unit is arranged on one side of the first frame, the winding unit is connected with the second power unit, a clamping structure is arranged on one side of the wire holding structure opposite to one side of the winding structure, the clamping structure comprises a clamping unit arranged at the upper end of the second frame, a third power unit is arranged on the surface of the second frame, and the third power unit is connected with the clamping unit. Preferably, the wire holding unit comprises a first bottom plate, the upper surface of the first bottom plate is connected with a wire holding rod through a connecting piece, the first power unit comprises a rotating motor and a ball screw, one end of the ball screw is connected with the output end of the rotating motor, the other end of the ball screw is connected with the first bottom plate, and the rotating motor controls the wire holding rod to move along the X-axis direction in the horizontal direction through the ball screw. Preferably, the winding unit comprises a winding assembly, a back plate is arranged at the rear side of the winding assembly, a second bottom plate is arranged at the lower end of the winding assembly, the winding assembly comprises a lead clamping module and a lead fixing module which are adjacently arranged, and the second power unit comprises a first X-axis feeding motor, a first Y-axis feeding motor and a first Z-axis feeding motor; The output end of the first X-axis feeding motor is connected with the second bottom plate through a screw rod, and the first X-axis feeding motor is used for controlling the winding assembly to move along the X axis in the horizontal direction; The output end of the first Y-axis feeding motor is connected with one end of a lead screw, the other end of the lead screw is connected with the lead clamping module and the lead fixing module through a differential mechanism, and the lead clamping module and the lead fixing module sequentially move along a Y axis in the horizontal direction through the differential mechanism by the first Y-axis feeding motor so as to realize the relative separation movement of the lead clamping module and the lead fixing module in the Y axis direction; The output end of the first Z-axis feeding motor is connected with the back plate through a lead screw, and the first Z-axis feeding motor is used for controlling the winding assembly to move along the Z axis in the vertical direction. Preferably, the lead clamping module comprises an upper clamping plate and a lower clamping plate, a first linkage block is arranged on one side surface of the lower clamping plate, a first air cylinder is arranged on the upper surface of the first linkage block, the first air cylinder controls the lower clamping plate to move in the vertical direction, separation movement of the upper clamping plate