CN214023934U - Spot welding device for assembling UV lamp - Google Patents
Spot welding device for assembling UV lamp Download PDFInfo
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- CN214023934U CN214023934U CN202022785926.XU CN202022785926U CN214023934U CN 214023934 U CN214023934 U CN 214023934U CN 202022785926 U CN202022785926 U CN 202022785926U CN 214023934 U CN214023934 U CN 214023934U
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Abstract
The utility model belongs to the technical field of the UV lamp equipment technique, specifically be a spot welding device is used in UV lamp equipment, comprising a base plate, the upper surface of bottom plate is provided with the installation frame, the upper end middle part of installation frame vertically installs the slide bar, the top of slide bar is provided with the roof, supporting spring has been cup jointed on the outer wall of slide bar, supporting spring's last lower extreme supports between installation frame and roof, the upper surface of roof is provided with the press switch subassembly, the slide bar extends to the inside downside of installation frame, the bottom of slide bar is connected with the collets, the bottom of collets is provided with first welding electrode. Through the setting of protection casing, from the outside guard action that plays, when pushing down, can put through the supply circuit of first welding electrode, second welding electrode through the press switch subassembly for its circular telegram just can make first welding electrode, second welding electrode be close to and will treat the weldment centre gripping welding, and efficiency is higher.
Description
Technical Field
The utility model relates to a UV lamp equipment technical field specifically is a spot welding device is used in UV lamp equipment.
Background
Spot welding is a welding method in which a columnar electrode is used to form a welding spot between the contact surfaces of two overlapping workpieces during welding. During spot welding, the workpiece is pressed to be in close contact with the workpiece, then current is switched on, the contact position of the workpiece is melted under the action of resistance heat, and a welding spot is formed after cooling.
When the UV lamp assembles, need usually to weld the filament spot of UV lamp, current welding mode is the manual hand-held welding equipment welding, and is safe inadequately like this, and inefficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a spot welding device is used in equipment of UV lamp to solve the current welding mode that proposes in the above-mentioned background art and for artifical handheld welding equipment welding, like this safety inadequately, and the problem of inefficiency.
In order to achieve the above object, the utility model provides a following technical scheme: a spot welding device for assembling a UV lamp comprises a bottom plate, wherein an installation frame is arranged on the upper surface of the bottom plate, a sliding rod is longitudinally arranged in the middle of the upper end of the mounting frame, a top plate is arranged at the top end of the sliding rod, the outer wall of the sliding rod is sleeved with a supporting spring, the upper end and the lower end of the supporting spring are supported between the mounting frame and the top plate, the upper surface of the top plate is provided with a press switch component, the slide bar extends to the lower side of the inner part of the installation frame, the bottom end of the sliding rod is connected with an insulating block, the bottom end of the insulating block is provided with a first welding electrode, the upper surface of the bottom plate is provided with an insulating mounting plate, a second welding electrode is embedded in the upper surface of the insulating mounting plate, the first welding electrode corresponds to the second welding electrode in position, and the first welding electrode, the second welding electrode and the press switch assembly are connected through conducting wires.
Preferably, the press switch assembly comprises a shell and a pressing block inserted into the upper surface of the shell in a sliding mode, the bottom end of the pressing block extends to the inner cavity of the shell, elastic supporting pieces are arranged between the two sides of the bottom of the pressing block and the two sides of the bottom of the inner cavity of the shell, electrode plates are arranged on the lower surface of the pressing block and the lower surface of the inner cavity of the shell, and the first welding electrode and the second welding electrode are connected with the two electrode plates respectively.
Preferably, a protective cover is arranged on the outer wall of the sliding rod and is positioned on the inner side of the mounting frame.
Preferably, the upper surface of the second welding electrode is provided with a welding clamping groove.
Compared with the prior art, the beneficial effects of the utility model are that:
through the setting of protection casing, from the outside guard action that plays, when pushing down, can put through the supply circuit of first welding electrode, second welding electrode through the press switch subassembly for its circular telegram just can make first welding electrode, second welding electrode be close to and will treat the weldment centre gripping welding, and efficiency is higher.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the protective cover of the present invention;
fig. 3 is a schematic structural view of the push switch assembly of the present invention;
fig. 4 is a schematic top view of a second welding electrode according to the present invention;
fig. 5 is a schematic structural view of the present invention in use.
In the figure: the welding electrode comprises a base plate 1, a mounting frame 2, a sliding rod 3, a top plate 4, a supporting spring 5, a push switch assembly 6, an outer shell 61, a pressing block 62, an elastic supporting piece 63, an electrode sheet 64, a protective cover 7, an insulating block 8, a first welding electrode 9, an insulating mounting plate 10 and a second welding electrode 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-5, the present invention provides a technical solution: a spot welding device for assembling UV lamps comprises a bottom plate 1, wherein an installation frame 2 is arranged on the upper surface of the bottom plate 1, a sliding rod 3 is longitudinally installed in the middle of the upper end of the installation frame 2, a top plate 4 is arranged at the top end of the sliding rod 3, a supporting spring 5 is sleeved on the outer wall of the sliding rod 3, the upper end and the lower end of the supporting spring 5 are supported between the installation frame 2 and the top plate 4, a press switch assembly 6 is arranged on the upper surface of the top plate 4, the sliding rod 3 extends to the lower side of the inside of the installation frame 2, an insulating block 8 is connected to the bottom end of the sliding rod 3, a first welding electrode 9 is arranged at the bottom end of the insulating block 8, an insulating installation plate 10 is arranged on the upper surface of the bottom plate 1, a second welding electrode 11 is embedded into the upper surface of the insulating installation plate 10, and the positions of the first welding electrode 9 and the second welding electrode 11 are corresponding, the first welding electrode 9 and the second welding electrode 11 are connected with the push switch assembly 6 through leads.
Further, the press switch assembly 6 comprises an outer shell 61 and a press block 62 inserted into the upper surface of the outer shell 61 in a sliding manner, the bottom end of the press block 62 extends to the inner cavity of the outer shell 61, elastic support members 63 are arranged between two sides of the bottom of the press block 62 and two sides of the bottom of the inner cavity of the outer shell 61, electrode plates 64 are arranged on the lower surfaces of the press block 62 and the inner cavity of the outer shell 61, and the first welding electrode 9 and the second welding electrode 11 are connected with the two electrode plates 64 respectively.
Further, a protective cover 7 is arranged on the outer wall of the sliding rod 3, and the protective cover 7 is positioned on the inner side of the mounting frame 2.
Further, a welding clamping groove is formed in the upper surface of the second welding electrode 11.
The working principle is as follows: the filament or other components to be welded are embedded in a welding clamping groove on the upper surface of the second welding electrode 11 in advance, the switch assembly 6 is pressed down by holding with hands, the pressing block 62 is lowered by the downward acting force of the hands and overcomes the elastic force of the elastic support 63 to enable the two electrode plates 64 to be contacted (when the switch assembly 6 is not pressed, the two electrode plates 64 are separated under the elastic force of the elastic support 63), the switch assembly 6 drives the first welding electrode 9 to be lowered through the sliding rod 3 until the first welding electrode 9 is contacted with the second welding electrode 11, the first welding electrode 9 and the second welding electrode 11 are electrified and heated at the moment, the protective cover 7 is also covered on the upper side of the filament or other components to be welded to play a role in protection, and the support spring 5 is in a compressed state at the moment.
Welding the lamp filament or other parts to be welded, cooling and forming after welding, removing hands from the press switch assembly 6, lifting the top plate 4 under the action of the elastic force of the supporting spring 5, so that the first welding electrode 9 is lifted, separating the first welding electrode 9 from the second welding electrode 11, and taking out the lamp filament or other parts to be welded from the welding clamping groove.
Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A spot welding device for UV lamp assembly, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is provided with an installation frame (2), a sliding rod (3) is longitudinally installed in the middle of the upper end of the installation frame (2), a top plate (4) is arranged at the top end of the sliding rod (3), a supporting spring (5) is sleeved on the outer wall of the sliding rod (3), the upper end and the lower end of the supporting spring (5) are supported between the installation frame (2) and the top plate (4), a press switch assembly (6) is arranged on the upper surface of the top plate (4), the sliding rod (3) extends to the lower side inside the installation frame (2), the bottom end of the sliding rod (3) is connected with an insulating block (8), a first welding electrode (9) is arranged at the bottom end of the insulating block (8), an insulating installation plate (10) is arranged on the upper surface of the bottom plate (1), and a second welding electrode (11) is embedded into the upper surface of the insulating installation plate (10), the positions of the first welding electrode (9) and the second welding electrode (11) correspond, and the first welding electrode (9) and the second welding electrode (11) are connected with the push switch assembly (6) through leads.
2. The spot welding device for UV lamp assembly according to claim 1, wherein: press switch module (6) including shell body (61) and slip and peg graft briquetting (62) at shell body (61) upper surface, the bottom of briquetting (62) extends to the inner chamber of shell body (61), be provided with elastic support element (63) between the bottom both sides of briquetting (62) and shell body (61) inner chamber bottom both sides, the lower surface of briquetting (62) and the inner chamber lower surface of shell body (61) all are provided with electrode slice (64), first welding electrode (9), second welding electrode (11) are connected with two electrode slices (64) respectively.
3. The spot welding device for UV lamp assembly according to claim 1, wherein: be provided with protection casing (7) on the outer wall of slide bar (3), protection casing (7) are located the inboard of installation frame (2).
4. The spot welding device for UV lamp assembly according to claim 1, wherein: and a welding clamping groove is formed in the upper surface of the second welding electrode (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022785926.XU CN214023934U (en) | 2020-11-26 | 2020-11-26 | Spot welding device for assembling UV lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022785926.XU CN214023934U (en) | 2020-11-26 | 2020-11-26 | Spot welding device for assembling UV lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214023934U true CN214023934U (en) | 2021-08-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022785926.XU Active CN214023934U (en) | 2020-11-26 | 2020-11-26 | Spot welding device for assembling UV lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214023934U (en) |
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2020
- 2020-11-26 CN CN202022785926.XU patent/CN214023934U/en active Active
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