Copper wire shearing mechanism for inductor processing

Abstract

The utility model discloses a copper wire shearing mechanism for inductor processing, and relates to the technical field of inductor production, the copper wire shearing mechanism comprises a shearing mechanism and is used for positioning a copper wire, the shearing mechanism comprises: a positioning assembly, the positioning assembly comprises a lower clamping plate and an upper clamping plate, the lower clamping plate is internally provided with a lower clamping groove, and the upper clamping plate is internally provided with an upper clamping groove; the cutting assembly is arranged on the rear side of the lower clamping plate, the positioning assembly is arranged, an abutting spring pushes the upper clamping plate to move downwards through the elastic force of the abutting spring, at the moment, a copper wire is clamped and positioned through an upper clamping groove formed in the upper clamping plate and a lower clamping groove formed in the lower clamping plate, and therefore the problem that the copper wire moves or deviates in the shearing process is avoided; and a plurality of first rolling columns are rotationally embedded in the front inner side and the rear inner side of the lower clamping groove, a plurality of second rolling columns are rotationally embedded in the front inner side and the rear inner side of the upper clamping groove, and therefore movement of the copper wire is not affected when the lower clamping plate and the upper clamping plate clamp and position the copper wire.

Description

Technical Field

[0001] The utility model relates to the technical field of inductor production, in particular to a copper wire shearing mechanism for inductor processing. Background Art

[0002] An inductor is a component that converts electrical energy into magnetic energy and stores it. This is based on the principle of electromagnetic induction, achieved through the self-inductance or mutual inductance of a coil. The main component of an inductor is a coil, typically wound with wire. When current passes through the coil, it generates a magnetic field, which in turn generates a voltage.

[0003] A public announcement (publication number) CN219025776U discloses a copper wire shearing mechanism for inductor processing, comprising a mounting plate with four mounting holes arranged in a rectangular array and bolts threadedly connected to the mounting holes. A support plate is provided at the center of the mounting plate, and one side of the support plate is rotatably connected to two symmetrically distributed wire conveying rollers. A through slot is provided at the center of the support plate, and the through slot has a rectangular structure. A cutter assembly is installed in the through slot. The cutter assembly includes two movable rods symmetrically distributed in the vertical direction. The movable rod is located between the two wire conveying rollers, and one end of the movable rod extending into the through slot is rotatably connected to the support plate via a rotating shaft. The wire conveying roller is used to guide the copper wire through the gap between the two cutters, and the copper wire is cut as the cutting edges of the cutters gradually come into contact with each other.

[0004] Based on the above-mentioned prior art, the existing copper wire cutting mechanism for inductor processing still has the following problem: when the existing cutting device performs the cutting operation, the copper wire often undergoes unnecessary displacement, which easily affects the cutting accuracy. Therefore, the present utility model provides a copper wire cutting mechanism for inductor processing. Utility Model Content

[0005] In response to the deficiencies of the prior art, the utility model provides a copper wire shearing mechanism for inductor processing, which solves the following problems existing in the existing copper wire shearing mechanism for inductor processing: when the existing shearing device is performing the shearing operation, the copper wire often undergoes unnecessary displacement, which easily affects the shearing accuracy.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: A copper wire shearing mechanism for inductor processing, including a shearing mechanism for positioning the copper wire, the shearing mechanism including:

[0007] The positioning assembly includes a lower clamping plate and an upper clamping plate, wherein the lower clamping plate is provided with a lower clamping groove, and the upper clamping plate is provided with an upper clamping groove;

[0008] The cutting assembly is arranged on the rear side of the lower clamping plate and is used to cut the copper wire.

[0009] The positioning assembly further comprises two limiting columns fixedly mounted on the top of the lower splint, the outer rings of the limiting columns are provided with a pressure spring, and a handle is fixedly mounted on the top of the upper splint.

[0010] A plurality of first rolling columns are rotatably embedded on the front and rear inner sides of the lower clamping groove, and a plurality of second rolling columns are rotatably embedded on the front and rear inner sides of the upper clamping groove.

[0011] The cutting assembly includes a mounting plate fixedly mounted on the rear side of the lower clamping plate, a sliding groove is provided inside the mounting plate, a cylinder is fixedly mounted on the top of the mounting plate, and the output end of the cylinder is inserted into the sliding groove, a cutter is fixedly mounted on the bottom end of the cylinder, and the cutter slides inside the sliding groove, and a cutting plate is fixedly mounted on the front side of the mounting plate.

[0012] The upper clamping plate is slidably sleeved on the outer ring of the limiting column.

[0013] Preferably, a triangular groove is provided inside the cutting plate, and the cutting edge at the bottom end of the cutting knife is aligned with the triangular groove of the cutting plate.

[0014] The utility model provides a copper wire cutting mechanism for inductor processing. Compared with the existing technology, it has the following advantages:

[0015] (1) The copper wire shearing mechanism for inductor processing is provided with a positioning component. The pressure spring pushes the upper clamping plate downward by its own elastic force. At this time, the copper wire is clamped and positioned by the upper clamping groove opened in the upper clamping plate and the lower clamping groove opened in the lower clamping plate, thereby avoiding the problem of copper wire movement or offset during the shearing process, thereby greatly improving the shearing accuracy.

[0016] (2) The copper wire shearing mechanism for inductor processing has a plurality of first rolling pins rotatably embedded in the front and rear inner sides of the lower clamping groove, and a plurality of second rolling pins rotatably embedded in the front and rear inner sides of the upper clamping groove, so that the movement of the copper wire is not affected when the lower clamping plate and the upper clamping plate clamp and position the copper wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a partially disassembled three-dimensional structural diagram of the shearing mechanism of the present invention;

[0018] Figure 2 This is a disassembled three-dimensional structural diagram of the cutting component of the utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the positioning component of the present utility model.

[0020] In the figure: 1 - shearing mechanism, 11 - cutting assembly, 111 - mounting plate, 112 - sliding groove, 113 - cutting plate, 114 - air cylinder, 115 - cutting knife, 12 - positioning assembly, 121 - lower clamping plate, 122 - handle, 123 - lower clamping groove, 124 - first rolling column, 125 - upper clamping plate, 126 - upper clamping groove, 127 - second rolling column, 128 - limiting column, 129 - pressing spring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figure 1-3 The utility model provides a technical scheme:

[0023] A copper wire shearing mechanism for inductor processing, comprising a shearing mechanism 1 and being used for positioning copper wire, the shearing mechanism 1 comprises:

[0024] A positioning assembly 12 comprising a lower clamping plate 121 and an upper clamping plate 125, the lower clamping plate 121 is internally provided with a lower clamping groove 123, and the upper clamping plate 125 is internally provided with an upper clamping groove 126;

[0025] A cutting assembly 11 arranged at the rear side of the lower clamping plate 121 and being used for shearing copper wire.

[0026] The pressing spring 129 pushes the upper clamping plate 125 to move downward by its elastic force, at this time, the upper clamping groove 126 arranged in the upper clamping plate 125 and the lower clamping groove 123 arranged in the lower clamping plate 121 clamp and position the copper wire, thereby avoiding the problem of copper wire movement or deviation in the shearing process, and greatly improving the shearing precision.

[0027] The positioning assembly 12 further comprises two limiting columns 128 fixedly installed at the top of the lower clamping plate 121, the outer ring of the limiting column 128 is sleeved with the pressing spring 129, and the top of the upper clamping plate 125 is fixedly installed with a handle 122.

[0028] The user can lift the upper clamping plate 125 by pulling the handle 122, so as to put the copper wire between the lower clamping plate 121 and the upper clamping plate 125, and the pressing spring 129 pushes the upper clamping plate 125 to reset by its elasticity to clamp and position the copper wire.

[0029] The front and rear inner sides of the lower clamping groove 123 are rotatably embedded with a plurality of first rolling columns 124, and the front and rear inner sides of the upper clamping groove 126 are rotatably embedded with a plurality of second rolling columns 127.

[0030] The front and rear inner sides of the lower clamping groove 123 are rotatably embedded with a plurality of first rolling columns 124, and the front and rear inner sides of the upper clamping groove 126 are rotatably embedded with a plurality of second rolling columns 127, so that the movement of the copper wire is not affected when the lower clamping plate 121 and the upper clamping plate 125 clamp and position the copper wire.

[0031] The cutting assembly 11 includes a mounting plate 111 fixedly installed on the rear side of the lower clamping plate 121, the inside of the mounting plate 111 is provided with a sliding groove 112, the top of the mounting plate 111 is fixedly installed with a gas cylinder 114, and the output end of the gas cylinder 114 is inserted into the inside of the sliding groove 112, the bottom end of the gas cylinder 114 is fixedly installed with a cutter 115, and the cutter 115 slides in the inside of the sliding groove 112, and the front side of the mounting plate 111 is fixedly installed with a cutting plate 113.

[0032] The cutter 115 is a DSNU-20-50-PPV-A model, which is electrically connected with an external power supply and is opened and closed by a personnel control panel, when the copper wire passes above the cutting plate 113, the gas cylinder 114 operates to drive the cutter 115 to descend, so that the cutter 115 is combined with the triangular groove in the inside of the cutting plate 113 to shear the copper wire.

[0033] The upper clamping plate 125 is slidably sleeved on the outer circle of the limiting column 128.

[0034] The upper clamping plate 125 is slidably sleeved on the outer circle of the limiting column 128 to limit the movement of the upper clamping plate 125.

[0035] In this embodiment, the inside of the cutting plate 113 is provided with a triangular groove, and the bottom end of the cutter 115 is combined with the triangular groove of the cutting plate 113.

[0036] The bottom end of the cutter 115 is combined with the triangular groove of the cutting plate 113 to reduce the wear and damage of the cutter 115 caused by vibration or impact, so that the cutter can maintain a sharp and stable working state for a longer time.

[0037] Meanwhile, the contents not described in detail in the specification all belong to the existing technology known to those skilled in the art.

[0038] During operation, the copper wire is first inserted between the lower clamping groove 123 and the upper clamping groove 126. At this time, the pressure spring 129 pushes the upper clamping plate 125 downward by its own elastic force. At this time, the copper wire is clamped and positioned by the upper clamping groove 126 opened in the upper clamping plate 125 and the lower clamping groove 123 opened in the lower clamping plate 121. Then the copper wire is pushed forward between the lower clamping groove 123 and the upper clamping groove 126. When the copper wire passes above the cutting plate 113, the cylinder 114 runs, driving the cutter 115 to descend, so that the cutter 115 coincides with the triangular groove inside the cutting plate 113 to shear the copper wire.

[0039] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A copper wire shearing mechanism for inductor processing, characterized by: The invention comprises a shearing mechanism (1) and is used for positioning the copper wire. The shearing mechanism (1) comprises: The positioning assembly (12) includes a lower clamping plate (121) and an upper clamping plate (125), wherein a lower clamping groove (123) is provided inside the lower clamping plate (121), and an upper clamping groove (126) is provided inside the upper clamping plate (125); A cutting assembly (11) is provided on the rear side of the lower clamping plate (121) and is used for shearing the copper wire; The positioning assembly (12) further comprises two limiting columns (128) fixedly mounted on the top of the lower clamping plate (121), the outer rings of the limiting columns (128) are provided with a pressure spring (129), and a handle (122) is fixedly mounted on the top of the upper clamping plate (125); A plurality of first rolling columns (124) are rotatably embedded in the front and rear inner sides of the lower clamping groove (123), and a plurality of second rolling columns (127) are rotatably embedded in the front and rear inner sides of the upper clamping groove (126); The cutting assembly (11) includes a mounting plate (111) fixedly mounted on the rear side of the lower clamping plate (121), a sliding groove (112) is provided inside the mounting plate (111), a cylinder (114) is fixedly mounted on the top of the mounting plate (111), and the output end of the cylinder (114) is inserted into the interior of the sliding groove (112), a cutter (115) is fixedly mounted on the bottom end of the cylinder (114), and the cutter (115) slides inside the sliding groove (112), and a cutting plate (113) is fixedly mounted on the front side of the mounting plate (111); The upper clamping plate (125) is slidably sleeved on the outer ring of the limiting column (128).

2. The copper wire cutting mechanism for inductor processing according to claim 1, characterized in that: A triangular groove is provided inside the cutting plate (113), and the bottom edge of the cutting knife (115) is matched with the triangular groove of the cutting plate (113).

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