阅读说明：本技术 一种铜线剥纸器及操作方法 (Copper wire paper stripping device and operation method ) 是由 朱传宝 于 2019-08-12 设计创作，主要内容包括：本发明公开了一种铜线剥纸器及操作方法,其结构包括施压盘、连接轴、底盘、第一开合板、划槽、第二开合板、划刀,底盘水平左右两侧通过连接轴分别安装有第一开合板和第二开合板,第二开合板和第一开合板另一端相互搭扣在一起,第二开合板上开有一道划槽,划槽的长度小于第二开合板的长度,并且不贯通第二开合板的任意一边,第二开合板和第一开合板同一端皆安装有施压盘,本发明主要利用第一开合板、第二开合板、划刀等结构相互配合,利用卡齿卡入纸包扁铜线的外包纸中,进行固定,而后第一刀片-、直刀片组合而成的环形结构对纸包扁铜线的外包纸直接切断,保证切面整齐,不易被撕扯,保证后期变压器使用过程中不会出现问题。(The invention discloses a copper wire stripper and an operation method thereof, the structure of the copper wire stripper comprises a pressure applying plate, a connecting shaft, a chassis, a first open-close plate, a scribing groove, a second open-close plate and a scribing knife, wherein the left side and the right side of the horizontal plane of the chassis are respectively provided with the first open-close plate and the second open-close plate through the connecting shaft, the other ends of the second open-close plate and the first open-close plate are mutually lapped and buckled together, the second open-close plate is provided with the scribing groove, the length of the scribing groove is smaller than that of the second open-close plate and does not penetrate through any side of the second open-close plate, the same end of the second open-close plate and the first open-close plate is provided with the pressure applying plate 、 The annular structure that straight blade combination formed directly cuts off the outer package paper of paper package flat copper line, guarantees that the tangent plane is neat, is difficult for being torn, guarantees that later stage transformer can not go wrong in the use。)

1. The utility model provides a transformer paper package flat copper line ware of shelling which characterized in that: the structure of the novel composite plate comprises a pressing plate (1), a connecting shaft (2), a chassis (3), a first open close plate (4), a scribing groove (5), a second open close plate (6) and a scribing knife (7), wherein the first open close plate (4) and the second open close plate (6) are respectively installed on the left side and the right side of the horizontal plane of the chassis (3) through the connecting shaft (2), the other ends of the second open close plate (6) and the first open close plate (4) are mutually buckled together, the second open close plate (6) is provided with the scribing groove (5), the pressing plate (1) is installed on the same end of the second open plate (6) and the first open close plate (4), and the scribing knife (7) is arranged on the scribing groove (5);

first open close board (4) and second open close board (6) wherein one end inner wall all installs first blade (b), first blade (b) are the arc structure, and chassis (3) relative with first blade (b) this is served and is inlayed a straight blade (c), and two first blades (b) constitute an annular structure of accomplishing with straight blade (c), and first open close board (4) relative with first blade (b) and second open close board (6) other end inside top surface and chassis (3) top end face are equipped with latch (d) more than two, and horizontal arrangement becomes a line after two are equallyd divide into in these latch (d).

2. The transformer paper-covered flat copper wire stripper according to claim 1, characterized in that: the utility model discloses a paddle-knife (7) is composed of circular shell (71), arc notch (72), blade (73), embedded plate (74), circular shell (71) front and back both sides all are equipped with arc notch (72), circular shell (71) bottom surface vertical welding has embedded plate (74), install blade (73) in embedded plate (74).

3. The copper wire stripper and the operating method thereof according to any one of claims 1-2, wherein:

when paper of a paper-covered flat copper wire of a transformer is stripped, the first open plate (4) and the second open plate (6) are opened, the paper-covered flat copper wire needing to be stripped is placed into the middle of the first open plate (4) and the second open plate (6) from the ends of the first blade (b) and the straight blade (c), and then the first open plate (4) and the second open plate (6) are combined, so that instant buckling can be realized by using the magnet piece (a), and the situation that deviation occurs is avoided;

simultaneously, the first split plate (4), the second split plate (6) and the latch (d) on the chassis (3) are clamped into the outer wrapping paper of the paper-wrapped flat copper wire and fixed, then a finger is aligned with a finger notch of the pressure applying plate (1) to apply pressure, an annular structure formed by combining the first blade (b) and the straight blade (c) is used for directly cutting off the outer wrapping paper of the flat copper wire, the cut surface is ensured to be neat and is not easy to tear, then a scriber (7) is used for sliding in a scribing groove (5) to cut the outer wrapping paper of the flat copper wire, and the tool nose (734) is of a rectangular pyramid structure;

when the wrapping paper of the paper-wrapped flat copper wire is cut, a cutter point (734) is from thin to thick, force is concentrated, smooth cutting is realized, after the smooth cutting is finished, the first opening plate (4) and the second opening plate (6) are opened, the paper-wrapped flat copper wire is taken down, and the wrapping paper is torn from the cut part cut by the cutter point (734).

Technical Field

The invention relates to the field of transformers, in particular to a copper wire paper stripper and an operation method thereof.

Background

The paper-covered flat copper wire is a wire winding group formed by wrapping a special insulating material by a wire which is extruded or drawn by an oxygen-free copper rod or an electrical round aluminum rod through a certain regular die, the wound transformer needs to peel off the insulating paper at the outlet so as to complete wiring, and at present, two ways exist, namely, the transformer is traditionally scratched by a blade to take off the insulating paper, in addition, the paper-covered flat copper wire is clamped into a paper stripper guide rail, a paper stripper gland is pressed to compress a spring to enable paper to be pulled into a drawing examination guide rail, the paper stripper is slid to enable a blade to strip insulating paper, so that the purpose of stripping is realized, however, the two modes can only be stripped, the section after the insulation paper is stripped is not flat and is easy to tear, once the insulation paper is torn, the insulation paper can be continuously stripped, the paper-covered flat copper wire after the head is removed cannot be protected, and the transformer can be in a problem in later use.

Disclosure of Invention

Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the utility model provides a copper line paper stripper and operation method, its structure is including applying pressure disk, connecting axle, chassis, first open close board, groove, second open close board, scriber, first open close board and second open close board are installed respectively through the connecting axle to the chassis level left and right sides, second open close board and first open close board other end are mutually lapped and are detained together, it has one groove to open on the second open close board, the length in groove is less than the length of second open close board to do not link up the arbitrary one side of second open close board, the pressure disk of executing is all installed with the same end of first open close board to second open close board, and two pressure disks are executed on same water flat line, there is one in the middle of the plate of exerting pressure to indicate the notch, the groove is equipped with the scriber, scriber and groove adoption sliding fit.

As the further optimization of this technical scheme, first open-close board and second open-close board's wherein one end inner wall all installs first blade, first blade is the arc structure, has inlayed a straight blade on this end of chassis relative with first blade, and two first blades and straight blade constitute an annular structure of accomplishing, and this annular structure accords with the outward appearance of paper package flat copper line.

As a further optimization of the technical scheme, more than two latch teeth are arranged on the top surfaces of the inner parts of the other ends of the first opening plate and the second opening plate opposite to the first blade and the top surface of the bottom plate, and the latch teeth are divided into two rows and then horizontally arranged into a line.

As the further optimization of the technical scheme, the utility model discloses a scriber comprises circular shell, arc notch, blade, embedded plate, circular shell front and back two sides all are equipped with the arc notch, circular shell bottom surface vertical welding has embedded plate, install the blade in the embedded plate.

As a further optimization of the technical scheme, the blade mainly comprises a blade tip and a blade plate, the blade tip and the blade plate are of a mold integrated structure, the blade tip is of a rectangular pyramid structure, two edges of the blade tip are on the same axis in the front and back directions, two symmetrical mounting sliding grooves are drilled on the top surface of the blade plate opposite to the blade tip, a clamping strip is arranged on one side surface of each sliding groove, and the sliding grooves and the clamping strips are of the mold integrated structure.

As the further optimization of this technical scheme, the second division board is kept away from connecting axle other end bottom surface and is opened there is the wedge groove, and wedge groove top surface has inlayed a magnet piece, first division board is kept away from connecting axle other end top surface and is opened there is the second wedge groove, first division board and second division board can utilize the magnet piece to realize in the twinkling of an eye hasp together.

Advantageous effects

Compared with the prior art, the copper wire paper stripper and the operation method thereof have the following advantages:

1. the invention is provided by the first blade_、The annular structure that straight blade combination formed directly cuts off the outer package paper of paper package flat copper line, guarantees that the tangent plane is neat, is difficult for being torn, guarantees that later stage transformer can not go wrong in the use.

2. The paper-covered flat copper wire is clamped into the outer wrapping paper of the paper-covered flat copper wire through the clamping teeth for fixing, so that the paper-covered flat copper wire is prevented from being deviated during cutting, and the cutting stability is ensured.

3. The cutter point is of a rectangular pyramid structure, and when the paper wrapping the flat copper wire is cut, the cutter point is from thin to thick, the force is concentrated, the smooth cutting is realized, and the cutting blockage situation is avoided.

4. The design of the magnet piece enables the first split plate and the second split plate to be instantly buckled together without worrying about the deviation.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic perspective view of a copper wire stripper and an operation method thereof without a scriber.

Fig. 2 is a schematic top view of a copper wire stripper and an operating method of the copper wire stripper provided with a scriber.

FIG. 3 is a side view of a copper wire stripper and a scraper operating method according to the present invention.

Fig. 4 is a schematic perspective view of a copper wire stripper and a blade operating method according to the present invention.

FIG. 5 shows a first blade of a copper wire stripper and a method of operation of the copper wire stripper_、A cross-sectional schematic view of a straight blade.

Fig. 6 is a cross-sectional view of a latch according to the present invention.

FIG. 7 is a schematic diagram of a copper wire stripper and an operating method thereof according to the present invention in an opened state.

In the figure: pressure plate 1, connecting shaft 2, chassis 3, first open close plate 4, marking groove 5, second open close plate 6, marking knife 7_、Circular shell 71, arc notch 72, blade 73, embedded plate 74, first blade b_、Straight blade c_、Latch d_、Knife point 734, knife plate 733 and sliding groove 731_、A clip bar 732 and a magnet piece a.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.

Examples

Referring to fig. 1-7, the present invention provides a copper wire stripper and an operation method thereof, the structure of which comprises a pressing plate 1, a connecting shaft 2, a chassis 3, a first opening plate 4, a groove 5, a second opening plate 6, and a scriber 7, wherein the horizontal left and right sides of the chassis 3 are respectively provided with the first opening plate 4 and the second opening plate 6 through the connecting shaft 2, the other ends of the second opening plate 6 and the first opening plate 4 are mutually buckled, the second opening plate 6 is provided with the groove 5, the length of the groove 5 is smaller than that of the second opening plate 6, and the groove does not penetrate through any side of the second opening plate 6, in order to prevent the scriber 7 in the groove 5 from separating from the groove 5 to cut a hand, the same end of the second opening plate 6 and the first opening plate 4 is provided with the pressing plate 1, two pressing plates 1 are on the same horizontal median line, a finger notch is arranged between the pressing plates 1, the utility model provides a convenient application of force is pressed, paddle-knife 7 is equipped with to paddle-groove 5, paddle-knife 7 and paddle-groove 5 adopt sliding fit.

First blade b is all installed to the one of them one end inner wall of first open-close plate 4 and second open-close plate 6, first blade b is the arc structure, has inlayed a straight blade c on this end of chassis 3 relative with first blade b, and two first blades b and straight blade c constitute an annular structure of accomplishing, and this annular structure accords with the outward appearance of paper package flat copper line.

The top surfaces of the inner parts of the other ends of the first opening plate 4 and the second opening plate 6 opposite to the first blade b and the top surface of the bottom plate 3 are provided with more than two latch teeth d, and the latch teeth d are divided into two rows and then are horizontally arranged into a line.

The utility model discloses a scriber, including paddle 7, the hand of work, paddle 7 comprises circular shell 71, arc notch 72, blade 73, embedded plate 74, both sides all are equipped with arc notch 72 around the circular shell 71, take out paddle 7 when not the time spent more conveniently and take out wholly, and on the other hand also can promote more easily when sliding paddle 7, and the hand of work is difficult to break away from, circular shell 71 bottom surface vertical welding has embedded plate 74, install blade 73 in the embedded plate 74.

The blade 73 mainly comprises a blade tip 734 and a blade 733, the blade tip 734 and the blade 733 are of a mold integrated structure, the blade tip 734 is of a rectangular pyramid structure, two edges of the blade tip 734 are on the same axis in the front and back directions, so that when paper wrapping paper of a paper wrapping flat copper wire is cut, the situation of clamping caused by the fact that the blade tip 734 is too thin and force cannot be applied is avoided, two symmetrical installation sliding grooves 731 are drilled on the top surfaces of the blade 733 and the blade tip 734, a clamping bar 732 is arranged on one side surface of each sliding groove 731, and the sliding grooves 731 and the clamping bar 732 are of the mold integrated structure.

Second open close plate 6 is kept away from 2 other end bottom surfaces of connecting axle and is opened there is the wedge groove, and a magnet piece an has been inlayed to the wedge groove top surface, 2 other end top surfaces of connecting axle are kept away from to first open close plate 4 and are opened there is the second wedge groove, first open close plate 4 and second open close plate 6 can utilize magnet piece a to realize taking the knot in the twinkling of an eye together, do not worry about taking place the skew.

The mounting method and principle of the utility model are as follows: the knife plate 733 is clamped into the embedded plate 74, and the design of the clamping strip 732 and the sliding groove 731 increases the friction force between the knife plate 733 and the embedded plate 74, so that the knife plate 733 is prevented from being separated and falling off, in addition, the knife tip 734 is of a rectangular pyramid structure, and two edges are on the same axis in the front and back, so that when the outer wrapping paper of the paper-wrapped flat copper wire is cut, the knife tip 734 cannot exert force due to too thin, and the clamping situation cannot be caused.

When the paper-covered flat copper wire of the transformer is stripped, the first opening plate 4 and the second opening plate 6 are opened, and the paper-covered flat copper wire needing to be stripped is stripped from the first blade b_、The end of the straight blade c is placed between the first opening plate 4 and the second opening plate 6, then the first opening plate 4 and the second opening plate 6 are combined, instantaneous buckle is realized by the magnet piece a, the worry that deviation occurs is avoided, meanwhile, the clamping teeth d on the first opening plate 4, the second opening plate 6 and the chassis 3 are clamped into the outer wrapping paper of the paper-wrapped flat copper wire to be fixed, then the finger is aligned with the finger notch of the pressure applying plate 1 to apply pressure, and the first blade b is enabled to be arranged between the finger notch of the first opening plate 4 and the second opening plate 6_、The ring structure that straight blade c combination formed directly cuts off the outsourcing paper of band copper line, guarantees that the tangent plane is neat, is difficult for being torn, then utilizes the broach 7 to slide in the cut groove 5 and cuts the outsourcing paper of band copper line, and the knife tip 734 is rectangular pyramid structure, when cutting the outsourcing paper of paper package band copper line, the knife tip 734 is by thin to thick, concentrates on hard, and the sliding cut is smooth, and the sliding cut finishes the back, opens first open plate 4 and second open plate 6, takes off paper package band copper line, tears outsourcing paper from the incision that the knife tip 734 cut.

The invention solves the problem that the two modes can only carry out peelingThe first cutting plate 4, the second cutting plate 6, the scribing knife 7 and other structures are mainly utilized to be mutually matched, the clamping teeth d are utilized to be clamped into the wrapping paper of the paper-wrapped flat copper wire for fixing, and then the first blade b is used_、The annular structure that straight blade c combination formed directly cuts off the outer package paper of paper package flat copper line, guarantees that the tangent plane is neat, is difficult for being torn, can not go wrong in guaranteeing later stage transformer use.

While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.