CN217544359U

CN217544359U - Wire hanging and cutting device for magnetic ring winding machine

Info

Publication number: CN217544359U
Application number: CN202221661297.2U
Authority: CN
Inventors: 陈巨亮; 王冬; 郭凯; 李长征
Original assignee: Zhongshan Zhanhui Electronic Equipments Co ltd
Current assignee: Zhongshan Zhanhui Electronic Equipments Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-10-04
Anticipated expiration: 2032-06-30

Abstract

The utility model relates to a wire hanging and cutting device for a magnetic ring winding machine, belonging to the technical field of winding machines; the wire hanging and trimming device of the magnetic ring winding machine comprises a front-back position adjusting mechanism, a left-right position adjusting mechanism, a base plate, a wire hanging seat, a wire hanging and trimming head, a cutter seat, a wire trimming cutter, a wire trimming cylinder and a support; the utility model discloses a front and back interval of position adjustment mechanism regulation string line thread trimming head and wire storage ring, position adjustment mechanism regulation string line thread trimming head and wire storage ring about through controlling position, thereby it is accurate reliable to be convenient for guarantee the string line of string line thread trimming head, through the action of stretching out and drawing back of trimming cylinder drive cutter seat in the cutter spout, thereby make the cutter seat drive the trimming cutter cooperation string line thread trimming head and accomplish the trimming, moreover, the steam generator is simple in structure, be convenient for maintain the maintenance, the operation is stable, the trimming is efficient, the string line trimming is effectual.

Description

Wire hanging and cutting device for magnetic ring winding machine

Technical Field

The utility model relates to a magnetic ring coiling machine string wire trimming device belongs to coiling machine technical field.

Background

The magnetic ring induction coil is a basic part of most electronic products, and is formed by uniformly winding wires such as copper wires or enameled wires on a magnetic ring, and the winding of the magnetic ring is usually completed by a winding machine. In the winding machine, the wire is stored on the wire storage ring 10 by driving the wire storage ring 10 to rotate, the wire storage ring 10 passes through the magnetic ring, is clamped by the magnetic ring clamping device and rotates the magnetic ring at a constant speed, and then the wire is uniformly wound on the magnetic ring by driving the wire storage ring 10 to rotate.

The common mode inductor is different from a common coil, two groups of symmetrical coils need to be wound on a magnetic ring, an interval is reserved between the two groups of coils, and four wire ends need to be reserved between the two groups of coils, so that after the first group of coils are wound, a part of wires need to be pulled out to reserve wires for the wire ends of the two groups of coils, the reserved wires are cut off during the winding of the second group of coils, and the wire ends of the two groups of coils are formed at two ends of the reserved wires respectively; however, at present, the thread hanging and cutting processes are mainly completed manually, so that the problems of complex operation, high working strength and the like exist.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problem that exists among the background art, the utility model provides a magnetic ring coiling machine hanging wire trimming device, position guiding mechanism adjusts the fore-and-aft interval of hanging wire trimming head and wire storage ring through the front and back, position guiding mechanism adjusts the position about hanging wire trimming head and wire storage ring through controlling, thereby be convenient for guarantee that the hanging wire of hanging wire trimming head is accurate reliable, through the action of the flexible of trimming cylinder drive cutter seat in the cutter spout, thereby make the cutter seat drive the trimming cutter cooperation hanging wire trimming head and accomplish the trimming, moreover, the steam generator is simple in structure, be convenient for maintain, the operation is stable, trimming is efficient, the hanging wire trimming is effectual.

In order to solve the above problem, the utility model discloses a following technical scheme realizes:

the magnetic ring winding machine hanging wire trimming device comprises a front position adjusting mechanism, a rear position adjusting mechanism, a substrate, a hanging wire seat, a hanging wire trimming head, a cutter seat, a trimming cutter, a trimming cylinder and a support, wherein the front position adjusting mechanism and the rear position adjusting mechanism are fixedly installed on an operation machine table of the winding machine, the left position adjusting mechanism and the right position adjusting mechanism are installed on the front position adjusting mechanism and the rear position adjusting mechanism, the substrate is installed on the left position adjusting mechanism and the right position adjusting mechanism, the hanging wire seat is fixedly installed at the tail end of the substrate, the hanging wire trimming head is installed on the hanging wire seat, a cutter chute is formed in the hanging wire seat, the cutter seat is slidably installed in the cutter chute, the trimming cutter seat is provided with the trimming cutter at the tail end, the cutter seat is connected with the trimming cylinder, and the trimming cylinder is installed on the substrate through the support.

Preferably, the thread hanging and trimming head is of an L-shaped structure, a thread trimming groove is formed in the short edge of the thread hanging and trimming head, and the width of the thread trimming groove is consistent with that of the cutter sliding groove.

Preferably, the front-back position adjusting mechanism is a linear module.

Preferably, the left-right position adjusting mechanism comprises a displacement cylinder and a connecting plate, the displacement cylinder is mounted on the front-rear position adjusting mechanism, and the connecting plate is mounted at the output end of the displacement cylinder.

The utility model has the advantages that:

the utility model discloses a front and back interval of position adjustment mechanism regulation string line thread trimming head and wire storage ring, position adjustment mechanism regulation string line thread trimming head and wire storage ring about through controlling position, thereby it is accurate reliable to be convenient for guarantee the string line of string line thread trimming head, through the action of stretching out and drawing back of trimming cylinder drive cutter seat in the cutter spout, thereby make the cutter seat drive the trimming cutter cooperation string line thread trimming head and accomplish the trimming, moreover, the steam generator is simple in structure, be convenient for maintain the maintenance, the operation is stable, the trimming is efficient, the string line trimming is effectual.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic view of the structure of the thread hanging and cutting head of the present invention;

fig. 3 is a schematic view of the installation position and the operation of the present invention.

Description of the reference numerals: 1-front and back position adjusting mechanism, 2-left and right position adjusting mechanism, 3-base plate, 4-wire hanging seat, 5-wire hanging and wire cutting head, 6-cutter seat, 7-wire cutting cutter, 8-wire cutting cylinder, 9-bracket, 10-wire storage ring, 11-operation machine table, 401 cutter sliding groove, 501-wire cutting groove, 201-displacement cylinder and 202-connecting plate.

Detailed Description

In order to make the objects, technical solutions, and objectives and effects of the present invention obvious and understandable, preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so as to be understood by skilled artisans.

It should be noted that, in the description of the present invention, unless explicitly specified or limited, the terms "mounted," "connected," and "connected" should be broadly interpreted, i.e., they may be fixedly connected or detachably connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate.

The utility model discloses in, as shown in fig. 1-3, the hanging wire trimming device of magnetic ring coiling machine includes front and back position guiding mechanism 1, left and right sides position guiding mechanism 2, base plate 3, hanging wire seat 4, hanging wire trimming head 5, cutter seat 6, trimming cutter 7, trimming cylinder 8, support 9. The front and back position adjusting mechanism 1 is fixedly arranged on an operating machine table 11 of the winding machine, and the left and right position adjusting mechanism 2 is arranged on the front and back position adjusting mechanism 1, so that the device is arranged on the front side of a wire storage ring 10 on the winding machine; the base plate 3 is arranged on the left and right position adjusting mechanism 2, the tail end of the base plate 3 is fixedly provided with a wire hanging seat 4, a wire hanging and trimming head 5 is arranged on the wire hanging seat 4, a cutter chute 401 is arranged on the wire hanging seat 4, the cutter seat 6 is slidably arranged in the cutter chute 401, a wire trimming cutter 7 is arranged at the tail end of the cutter seat 6, the cutter seat 6 is connected with a wire trimming cylinder 8, and the wire trimming cylinder 8 is arranged on the base plate 3 through a support 9; the front-back distance between the wire hanging and wire cutting head 5 and the wire storage ring 10 is adjusted through the front-back position adjusting mechanism 1, the left-right positions of the wire hanging and wire cutting head 5 and the wire storage ring 10 are adjusted through the left-right position adjusting mechanism 2, so that the wire hanging and wire cutting head 5 is conveniently driven to hang wires from the position of the wire storage ring 10, the wire cutting cylinder 8 is used for driving the cutter seat 6 to stretch and contract in the cutter sliding groove 401, the wire cutting cutter 7 is driven to reciprocate by the cutter seat 6, and the wires hung on the wire hanging and wire cutting head 5 are cut by the wire cutting cutter 7. This embodiment is preferred string line thread trimming head 5 be "L type" structure, be provided with thread trimming groove 501 on the minor face of string line thread trimming head 5, and the width of thread trimming groove 501 is unanimous with the width of cutter spout 401, thereby can make thread trimming cutter 7 be the dislocation arrangement with the thread trimming groove 501 lateral wall of string line thread trimming head 5, so that can make thread trimming cutter 7 stretch out from thread trimming groove 501, can ensure the tangent line quality of thread trimming cutter 7 on the one hand, on the other hand can avoid thread trimming cutter 7 and string line thread trimming head 5 to collide and cause the damage.

The utility model discloses in, as shown in fig. 1, 3, as preferred, front and back position guiding mechanism 1 be sharp module, be convenient for installation, occupation space is little, the operation is stable and the working distance is long to drive string trimming head 5 and keep away from wire storage ring 10 during need not string trimming, avoid causing the interference to other action processes of coiling machine.

The utility model discloses in, as shown in fig. 1, 3, as preferred, position adjustment mechanism 2 includes displacement cylinder 201, connecting plate 202 about, displacement cylinder 201 installs on position adjustment mechanism 1 around, and connecting plate 202 installs the output at displacement cylinder 201 to be convenient for make displacement cylinder 201 drive base plate 3 motion through connecting plate 202, and then realize adjusting hanging wire trimming head 5 and the position about wire storage ring 10, so that hanging wire trimming head 5's hanging wire action is accurate reliable.

The utility model discloses a working process:

in the process of winding a common mode inductance coil by a winding machine, after a first group of coils on one side of a magnetic ring are wound, a part of unwound wire needs to be pulled out to be reserved as wire ends of the two groups of coils, at the moment, a front position adjusting mechanism 1 and a rear position adjusting mechanism 1 drive a wire hanging and wire cutting end 5 to be close to the position of a wire storage ring 10, in the process, a displacement cylinder 201 extends leftwards, when the wire hanging and wire cutting end 5 reaches the position between the wire storage ring 10 and the magnetic ring which is winding, the displacement cylinder 201 contracts rightwards, so that the wire hanging and wire cutting end 5 hooks the unwound wire positioned between the wire storage ring 10 and the magnetic ring, and then the front position adjusting mechanism 1 moves outwards to enable the wire hanging and wire cutting end 5 to be far away from the wire storage ring 10, namely wire hanging action; then the wire storage ring 10 continues to rotate to wind a second group of coils on the other side of the magnetic ring, in the winding process of the second group of coils, after the inner end of a wire pulled out by the wire hanging and trimming head 5 is compressed by the coils, the trimming cylinder 8 drives the cutter seat 6 to extend out of the cutter chute 401, the trimming cutter 7 is driven by the cutter seat 6 to match with the wire hanging and trimming head 5 to cut the wire, namely, the wire is trimmed, then the trimming cylinder 8 drives the trimming cutter 7 to shrink and reset through the cutter seat 6, the front and back position adjusting mechanism 1 continues to move outwards until the wire is reset, and then one wire hanging and trimming action is completed.

Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a magnetic ring coiling machine string line trimming device which characterized in that: the magnetic ring winding machine hanging wire trimming device comprises a front position adjusting mechanism (1), a rear position adjusting mechanism (2), a substrate (3), a hanging wire seat (4), a hanging wire trimming head (5), a cutter seat (6), a trimming cutter (7), a trimming cylinder (8) and a support (9), wherein the front position adjusting mechanism (1) and the rear position adjusting mechanism (2) are fixedly installed on an operation machine table (11) of the winding machine, the left position adjusting mechanism (2) and the rear position adjusting mechanism (1) are installed on the front position adjusting mechanism and the rear position adjusting mechanism (1), the substrate (3) is installed on the left position adjusting mechanism and the right position adjusting mechanism (2), the tail end of the substrate (3) is fixedly provided with the hanging wire seat (4), the hanging wire trimming head (5) is installed on the hanging wire seat (4), the cutter sliding groove (401) is formed in the hanging wire seat (4), the cutter seat (6) is slidably installed in the cutter sliding groove (401), the trimming cutter (7) is arranged at the tail end of the cutter seat (6), the cutter seat (6) is connected with the trimming cylinder (8), and the trimming cylinder (8) is installed on the support (3) through the support (9).

2. The wire hanging and trimming device for the magnetic ring winding machine as claimed in claim 1, wherein: the hanging thread trimming head (5) is of an L-shaped structure, a trimming groove (501) is formed in the short edge of the hanging thread trimming head (5), and the width of the trimming groove (501) is consistent with that of the cutter sliding groove (401).

3. The hanging wire cutting device for the magnetic ring winding machine as claimed in claim 1, wherein: the front and rear position adjusting mechanism (1) is a linear module.

4. The hanging wire cutting device for the magnetic ring winding machine as claimed in claim 3, wherein: the left-right position adjusting mechanism (2) comprises a displacement cylinder (201) and a connecting plate (202), the displacement cylinder (201) is installed on the front-back position adjusting mechanism (1), and the connecting plate (202) is installed at the output end of the displacement cylinder (201).