CN203495462U - Easily-identified spot welding fixture - Google Patents
Easily-identified spot welding fixture Download PDFInfo
- Publication number
- CN203495462U CN203495462U CN201320503597.2U CN201320503597U CN203495462U CN 203495462 U CN203495462 U CN 203495462U CN 201320503597 U CN201320503597 U CN 201320503597U CN 203495462 U CN203495462 U CN 203495462U
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- CN
- China
- Prior art keywords
- base
- spot welding
- welding fixture
- luminescent layer
- locating piece
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Abstract
The utility model discloses an easily-identified spot welding fixture, belonging to the field of the spot welding fixture. The easily-identified spot welding fixture comprises a clamp, a base and support devices, wherein the clamp is arranged at one side of the upper surface of the base; the two support devices are available and respectively arranged at the two sides of the lower surface of the base; the easily-identified spot welding fixture also comprises a locating block, a luminous layer and a locating seat; the locating block is arranged at one side of the upper surface of the base; the locating block consists of an 'L'-shaped base and a movable horizontal plate, and is in a 'Z' shape; the locating seat is arranged at the central part of the upper surface of the base; the luminous layer is arranged at the side of the base and is provided with fluorescent powder. The easily-identified spot welding fixture not only is high in location accuracy, but also can be conveniently identified by a worker on a dark night, thus avoiding the accidents; the easily-identified spot welding fixture has the advantages of being simple in structure, reasonable in design and easy to manufacture.
Description
Technical field
The utility model belongs to spot welding fixture (SWFX) field, specifically, relates to a kind of spot welding fixture (SWFX) that is easy to identification.
Background technology
Spot welding is the method for attachment of a kind of high speed, economy.It is suitable for manufacturing and can adopts overlap joint, joint not to require that airtight, thickness is less than the punching press of 3mm, the thin-plate element of rolling.The indivedual means of spot welds on the contact-making surface of joint weldment.Spot welding requires metal will have good plasticity.Spot-wedling electrode is the strength member that guarantees point quality, and its major function has: (1) is to beam current through work-piece; (2) to workpiece transmission of pressure; (3) lead rapidly the heat of loose weld zone.Spot welding is divided into direct welding and the large class of indirect welding two conventionally.During direct welding, electrode is by two side direction weld feeds of workpiece.Typical direct welding mode is the most frequently used mode, and at this moment all there is electrode impression the both sides of workpiece.The conductive plate of large bonding area is done bottom electrode, can eliminate or alleviate like this impression of lower work piece.Be usually used in the spot welding of decorative panel.Weld the direct welding of two or more spot welding simultaneously, use a transformer and each electrode is in parallel, at this moment, the impedance of all current paths must be substantially equal, and the surface state of each welding position, material thickness, electrode pressure all need identical, guarantee is basically identical by the electric current of each solder joint, so adopt the two-sided multiple spot welding of a plurality of transformers.
Spot welding need to complete by fixture, for example Chinese Patent Application No. 201210540739.2, within open day, be within on 04 24th, 2013, to disclose the patent application document that a name is called sheet metal component processing stand welding clamp, this invention relates to a kind of machining equipment, specifically relates to a kind of sheet metal component processing stand welding clamp.Have rectangle base plate, base plate bottom is provided with four rolling, and roller is provided with locking system; Base plate one side is provided with handspike; Base plate is provided with two supports, and a top of the trellis is provided with operating desk, and operating desk is provided with several circular grooves, and operating desk both sides are provided with locating piece, and locating piece is connected with cylinder, and cylinder is placed on support, and cylinder is connected with switch.This patent is exactly a kind of spot welding fixture (SWFX), and the development of these fixtures has brought very large convenience to people's productive life, has also improved production efficiency, and workman operates these fixtures, easily, but also has inconvenient place to need to improve.For example, there is the problem that machining accuracy is inadequate, and along with industrial expansion, the progressively increasing of power consumption, often there is the situation of power-off in factory's back warp, especially for the workman who works at night, once have a power failure suddenly or power-off, factory is as dark as a stack of black cats, once run into these operating equipments when workman withdraws, is easy to injured.This has brought very large hidden danger to workman's personal safety.
Summary of the invention
the problem that 1, will solve
For spot welding fixture (SWFX) in prior art, exist precision inadequate, and in suddenly power-off or power failure, because workman can't see this equipment, easily bump, the problem of causing a hidden trouble to workman's safety, the utility model provides a kind of spot welding fixture (SWFX) that is easy to identification.
2, technical scheme
In order to reach the purpose of this utility model, the utility model adopts following technical scheme:
A spot welding fixture (SWFX) that is easy to identification, comprises clamp, base and bracing or strutting arrangement, and described clamp is positioned at a side of base upper surface; Described bracing or strutting arrangement has two, lays respectively at the both sides of base lower surface, also comprises locating piece, luminescent layer and positioning seat, and described locating piece is positioned at a side of base upper surface; Described locating piece by " L " base and one movably level board form, locating piece is " Z " type; Described positioning seat is positioned at the centre of base upper surface; Described luminescent layer is positioned on the side of base, has fluorescent material on luminescent layer.
Preferably, the fluorescent material on described luminescent layer is for becoming band or equally spaced spot distribution.
Preferably, described luminescent layer is positioned on two sides of base or four.
3, beneficial effect
Than prior art, the beneficial effects of the utility model are:
(1) the utility model comprises clamp, base and bracing or strutting arrangement, clamp is positioned at a side of base upper surface, and bracing or strutting arrangement has two, lays respectively at the both sides of base lower surface, also comprise locating piece, luminescent layer and positioning seat, locating piece is positioned at a side of base upper surface; Locating piece by " L " base and one movably level board form, locating piece is " Z " type; Positioning seat is positioned at the centre of base upper surface; Luminescent layer is positioned on the side of base, has fluorescent material on luminescent layer, and not only positioning precision is high, and facilitates workman to identify evening at black night, avoids the generation of security incident;
(2) fluorescent material on the utility model luminescent layer, for becoming band or equally spaced spot distribution, is easy to identification, facilitates workman's judgement, and can, in the different shape of different machine up conversions, identify place when facilitating like this workman to withdraw;
(3) the utility model is simple in structure, reasonable in design, is easy to manufacture.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, clamp; 2, locating piece; 3, base; 4, luminescent layer; 5, bracing or strutting arrangement; 6, positioning seat.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is further described.
embodiment 1
As shown in Figure 1, a kind of spot welding fixture (SWFX) that is easy to identification, comprise clamp 1, base 3 and bracing or strutting arrangement 5, described clamp 1 is positioned at a side of base 3 upper surfaces, described bracing or strutting arrangement 5 has two, lay respectively at the both sides of base 3 lower surfaces, also comprise locating piece 2, luminescent layer 4 and positioning seat 6, described locating piece 2 is positioned at a side of base 3 upper surfaces; Described locating piece 2 by " L " base and one movably level board form, locating piece 2 is " Z " type; Described positioning seat 6 is positioned at the centre of base 3 upper surfaces; Described luminescent layer 4 is positioned on the side of base 3, on luminescent layer 4, has fluorescent material.Fluorescent material on described luminescent layer 4 is equally spaced spot distribution or becomes band.Described luminescent layer 4 is positioned on two sides of base 3.
embodiment 2
With embodiment 1, difference be fluorescent material on luminescent layer 4 for becoming band, luminescent layer 4 is positioned on four sides of base 3.
Claims (3)
1. a spot welding fixture (SWFX) that is easy to identification, comprises clamp (1), base (3) and bracing or strutting arrangement (5), and described clamp (1) is positioned at a side of base (3) upper surface; Described bracing or strutting arrangement (5) has two, lays respectively at the both sides of base (3) lower surface, it is characterized in that: also comprise locating piece (2), luminescent layer (4) and positioning seat (6), described locating piece (2) is positioned at a side of base (3) upper surface; Described locating piece (2) by " L " base and one movably level board form, locating piece (2) is " Z " type; Described positioning seat (6) is positioned at the centre of base (3) upper surface; Described luminescent layer (4) is positioned on the side of base (3), and luminescent layer has fluorescent material on (4).
2. a kind of spot welding fixture (SWFX) that is easy to identification according to claim 1, is characterized in that: the fluorescent material on described luminescent layer (4) is for becoming band or equally spaced spot distribution.
3. a kind of spot welding fixture (SWFX) that is easy to identification according to claim 1, is characterized in that: described luminescent layer (4) is positioned on two of base (3) or four sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320503597.2U CN203495462U (en) | 2013-08-19 | 2013-08-19 | Easily-identified spot welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320503597.2U CN203495462U (en) | 2013-08-19 | 2013-08-19 | Easily-identified spot welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203495462U true CN203495462U (en) | 2014-03-26 |
Family
ID=50326469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320503597.2U Expired - Fee Related CN203495462U (en) | 2013-08-19 | 2013-08-19 | Easily-identified spot welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203495462U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259570A (en) * | 2014-08-19 | 2015-01-07 | 吴小江 | Noctilucent file |
-
2013
- 2013-08-19 CN CN201320503597.2U patent/CN203495462U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259570A (en) * | 2014-08-19 | 2015-01-07 | 吴小江 | Noctilucent file |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20140819 |
|
| EXPY | Termination of patent right or utility model |