CN208743879U

CN208743879U - Welding fixture

Info

Publication number: CN208743879U
Application number: CN201820309096.3U
Authority: CN
Inventors: 申猛
Original assignee: Asia Vital Components Co Ltd
Current assignee: Asia Vital Components Co Ltd
Priority date: 2018-03-06
Filing date: 2018-03-06
Publication date: 2019-04-16
Anticipated expiration: 2028-03-06

Abstract

The utility model provides a kind of welding fixture, a substrate is provided with a welding section and an at least positioning area, positioning area has positioning piece, one soldered object is placed on the substrate, this is positioned by the locating piece and is soldered object, is removed the insulating lacquer layer for being soldered object using a heating means, is placed a solder on the welding section of the substrate, then the solder is melted, this is soldered by object by the solder and is welded on the welding section.

Description

Welding fixture

Technical field

The utility model relates to a kind of welding fixture, especially a kind of welding fixture applied to enameled wire.

Background technique

Welding procedure is widely used in every field, it is therefore intended that soldered object is fixed on another object by solder On part, when manually being welded such as enameled wire, welding personnel needs holding soldering iron on the other hand, and the other hand holds tin silk or solid Surely it is soldered object.

And current manual has following disadvantages when welding manually:

1. higher for welding personnel technical requirements, need to receive professional training can just have preferable performance；

2. manual welding is easy to happen the problem of enamel-cover thread breakage；

3. weld is easy to happen missing, such as open circuit, the problems such as poor contact or impedance are excessive；

4. weld specification can not be unified, as excessive height and other spare parts interfere problem；

5. efficiency is low.

Therefore how to solve the problem above-mentioned and lack, the as inventor of this case and phase shutout engaged in this industry Quotient wants to study improved direction place.

Utility model content

In this way, the main purpose of the utility model is to provide a kind of reduction operators effectively to solve the problem above-mentioned The welding fixture and welding method of member's technical requirements.

Another main purpose of the utility model is to provide a kind of welding fixture for avoiding enameled wire breakage problem from occurring And welding method.

Another main purpose of the utility model is that providing one kind avoids the undesirable welding fixture of weld and welding side Method.

Another main purpose of the utility model is to provide the welding that a kind of weld uniform specification is conducive to subsequent job Jig and welding method.

Another main purpose of the utility model is to provide a kind of welding fixture and welding method for promoting whole efficiency.

In order to achieve the above object, the utility model provides a kind of welding fixture, it is characterized in that comprising:

One substrate has a welding section and at least positioning area positioned at the outside in the welding section；

At least positioning piece is arranged in the positioning area to position a soldered object, and wherein this is soldered object and is placed on the weldering It connects on area and the positioning area, and there is a welding position of the corresponding welding section and an at least non-solder portion for the corresponding positioning area Position.

The welding fixture, in which: the substrate outer edge is arranged a ring wall, which has the one the of the prominent ring wall One protrusion groove.

The welding fixture, in which: the positioning area has an one second protrusion groove of the prominent ring wall, and this is second convex Groove and the first protrusion groove are located on a straight line out.

The welding fixture, in which: the locating piece is a double faced adhesive tape or viscose glue.

The welding fixture, in which: it is an enameled wire that this, which is soldered object,.

Structure more than relying on, the utility model are welded manually compared to current manual and are had the advantage that

1. technical requirements reduce, it is only necessary to general operating personnel's follow procedures operation machine for automatic working heating or welding equipment ?；

2. avoiding the problem that enamel-cover thread breakage；

3. reducing the quality missing of weld；

4. weld uniform specification, effectively control height avoids interfering with other spare parts；

5. improved efficiency.

Detailed description of the invention

The stereoscopic schematic diagram of Figure 1A the utility model first embodiment；

The diagrammatic cross-section of Figure 1B the utility model first embodiment；

Fig. 1 C the utility model first embodiment uses schematic diagram (one)；

Fig. 1 D the utility model first embodiment uses schematic diagram (two)；

The stereoscopic schematic diagram of Fig. 2A the utility model second embodiment；

Fig. 2 B the utility model second embodiment uses schematic diagram；

The stereoscopic schematic diagram of Fig. 3 A the utility model 3rd embodiment；

Fig. 3 B the utility model 3rd embodiment uses schematic diagram.

Description of symbols: substrate 1；Welding section 11；Positioning area 12；Ring wall 13；First protrusion groove 131；Second protrusion Groove 132；Locating piece 2；It is soldered object 3；Welding position 31；Non-welded part 32；Solder 4；Step S1, S2, S21, S22, S3, S4、S5。

Specific embodiment

The above-mentioned purpose and its structure of the utility model and characteristic functionally, by the preferred embodiment according to institute's accompanying drawings It is explained.

Figure 1A, Figure 1B, Fig. 1 C and Fig. 1 D are please referred to, is shown for stereoscopic schematic diagram, the section of the utility model first embodiment It is intended to, using schematic diagram (one) and (two), the utility model includes a substrate 1, and substrate 1 is certain with a welding section 11 and at least Position area 12, the positioning area 12 are located at the outer periphery in the welding section 11, at least positioning piece 2, institute are arranged on the positioning area 12 Stating locating piece 2 is that a double faced adhesive tape or viscose glue are any, and the shape of the substrate 1 can be for example round, just polygonal for arbitrary shape Or it is irregularly polygonal etc..

One soldered object 3 for example but is not limited to enameled wire, has a welding position 31 and an at least non-welded part 32, The welding position 31 corresponds to the welding section 11, the corresponding positioning area 12 of the non-welded part 32.

Fig. 1 C is please referred to, in operation, this is soldered object 3 and is placed on substrate 1, and enables the alignment welding of welding position 31 Area 11, and non-welded part 32 is directed at positioning area 12, the locating piece 2 on the positioning area 12 can cling these described non-solder portions Position 32 move soldered object 3 can not easily, achieve the purpose that fixed soldered object 3.

Fig. 1 D is please referred to, when being welded, object 3 is soldered and first passes through a heating means and (such as but do not limit thunderous penetrate Or butt-joint or other equivalent manners) removal outer layer insulating lacquer layer, place a solder 4 on the welding section of the substrate 1 11, after Heating (such as but being not limited to laser or Reflow Soldering or other equivalent manners) dissolves solder 4 and is welded on the welding section 11 and consolidates Fixed this is soldered object 3.

For above-mentioned locating piece 2 other than fixing this with viscosity such as double faced adhesive tape or viscose glues and being soldered object 3, locating piece 2 can also Think magnetic material such as magnet or electromagnet, soldered object 3 is positioned in such a way that magnetism is fixed.

Fig. 2A and Fig. 2 B is please referred to, it is described for the stereoscopic schematic diagram of the utility model second embodiment and using schematic diagram Part-structure is identical as aforementioned first embodiment, therefore will not be described in great detail herein, and only the present embodiment and aforementioned first embodiment are most main The difference wanted is that a ring wall 13 is arranged in 1 outer rim of substrate, which has one first protrusion groove 131, first protrusion 131 system of groove corresponds to the positioning area 12 and the prominent ring wall 13, and the length and width of the first protrusion groove 131 can roots Changed according to the specification (such as line footpath) and use demand of soldered object 3, which is soldered object 3 to this and produces The limit of raw horizontal direction.

Fig. 3 A and Fig. 3 B is please referred to, it is described for the stereoscopic schematic diagram of the utility model 3rd embodiment and using schematic diagram Part-structure is identical as aforementioned first embodiment, therefore will not be described in great detail herein, and only the present embodiment and aforementioned first embodiment are most main The difference wanted is that a ring wall 13 is arranged in 1 outer rim of substrate, which has one first protrusion groove 131 and one second protrusion recessed Slot 132, the first protrusion groove 131 and the second protrusion 132 system of groove correspond to the positioning area 12 and the prominent ring wall 13, And the second protrusion groove 132 and the first protrusion groove 131 are located on a straight line, the first and second protrusion groove 131,132 Length and width can be changed according to the specification (such as line footpath) and use demand of soldered object 3, and first and second protrusion is recessed Slot 131,132 also determines that this is soldered the shape that object 3 is straight line in addition to being soldered the limit that object 3 generates horizontal direction to this simultaneously State.

2. avoiding the problem that enamel-cover thread breakage；

3. reducing the quality missing of weld；

5. improved efficiency.

It is described above to be merely exemplary for the utility model, and not restrictive, those of ordinary skill in the art Understand, without departing from the spirit and scope defined by the claims, can many modifications may be made, variation or it is equivalent, but It falls within the protection scope of the utility model.

Claims

1. a kind of welding fixture, it is characterized in that comprising:

At least positioning piece is arranged in the positioning area to position a soldered object, and it is an enameled wire that this, which is soldered object, wherein the quilt Welding object is placed on the welding section and the positioning area, and has the welding position and the corresponding positioning area of the corresponding welding section An at least non-welded part.

2. welding fixture according to claim 1, it is characterised in that: a ring wall, positioning area tool is arranged in the substrate outer edge There is one first protrusion groove of the prominent ring wall.

3. welding fixture according to claim 2, it is characterised in that: the positioning area one second with the prominent ring wall is convex Groove out, and the second protrusion groove and the first protrusion groove are located on a straight line.

4. welding fixture according to claim 1, it is characterised in that: the locating piece is a double faced adhesive tape or viscose glue.