CN208991945U - A kind of electric welding machine device - Google Patents
A kind of electric welding machine device Download PDFInfo
- Publication number
- CN208991945U CN208991945U CN201821836088.0U CN201821836088U CN208991945U CN 208991945 U CN208991945 U CN 208991945U CN 201821836088 U CN201821836088 U CN 201821836088U CN 208991945 U CN208991945 U CN 208991945U
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- China
- Prior art keywords
- welding machine
- electric welding
- radiator
- plate
- middle partition
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- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 title claims abstract description 44
- 238000005192 partition Methods 0.000 claims abstract description 24
- 239000003292 glue Substances 0.000 claims abstract description 20
- 230000017525 heat dissipation Effects 0.000 claims abstract description 15
- 230000005855 radiation Effects 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Arc Welding Control (AREA)
Abstract
The utility model provides a kind of electric welding machine device, belongs to Electric welding machine manufacture technical field.It solves the problems such as existing electric welding machine poor radiation, humidity resistance is unstable.This electric welding machine device, including rack and the middle partition being set up in rack, the inside of electric welding machine device is divided into upper chamber and lower room by middle partition, it is provided with coil in lower room and several are used for the radiator of heat dissipation, the tail end of lower room is provided with the radiator fan that heat dissipation is matched with radiator, master control borad is provided in upper chamber, filter band, start plate and IGBT module plate, convex support is connected between master control borad and middle partition, the glue filling box that can place master control borad is provided on convex support, it is provided on middle partition and is respectively used to place filter band, start the glue filling box of plate and IGBT module plate, filter band, starting plate and IGBT module are set in glue filling box, and it is handled by encapsulating.The utility model has the advantages that stable working performance, good heat dissipation effect, moisture-proof.
Description
Technical field
The utility model belongs to Electric welding machine manufacture technical field, is related to a kind of electric welding machine, in particular to a kind of electric welding machine dress
It sets.
Background technique
Electric welding machine is that the high-temperature electric arc generated using positive and negative polarities in instantaneous short circuit is made come the solder on consumable electrode
The equipment that materials to be welded combines purpose, structure very simple is exactly a powerful transformer electric welding machine, and electric welding machine will
220/380V alternating current becomes low-voltage, the power supply of high current, can be the exchange of being also possible to of direct current, welding transformer
The characteristics of having itself, the characteristic exactly sharply declined with voltage, voltage declines after welding rod ignites, in the work electricity of electric welding machine
The adjusting of pressure, in addition to primary 220/380V voltage transformation, secondary coil also has tap-change voltage, while also useful iron core comes
It adjusts, it is to be made into using the principle of inductance, inductance exists that adjustable iron core electric welding machine, which is usually a powerful transformer,
Huge voltage change can be generated when switching on and off, and melted using the high-voltage arc that positive and negative polarities are generated in instantaneous short circuit
Solder on welding rod achievees the purpose that make them combine.
Since electric welding machine is internally provided with numerous electronic components, for keeping the stability of electric welding machine internal environment to have
Have and its important role, not only to guarantee the heat dissipation performance inside electric welding machine will also focus on the humidity resistance of electric welding machine, existing
Electric welding machine in the market all directlys adopt radiator fan to radiate, according to the size of electric welding machine come the power to fan mostly
It is selected, existing major defect is to consume energy larger, and heat dissipation effect is poor.
Summary of the invention
The purpose of this utility model is that it is steady to provide a kind of working performance for the above-mentioned problems in the prior art
Fixed, good heat dissipation effect, moisture-proof electric welding machine device.
The purpose of this utility model can be realized by the following technical scheme: a kind of electric welding machine device, which is characterized in that packet
The inside of electric welding machine device is divided into upper chamber and lower room by including rack and the middle partition being set up in rack, the middle partition,
It is provided with coil in the lower room and several are used for the radiator of heat dissipation, the tail end of the lower room is provided with and radiator
The radiator fan of heat dissipation is matched, master control borad, filter band, starting plate and IGBT module plate are provided in the upper chamber, it is described
Master control borad and middle partition between be connected with convex support, the encapsulating that can place master control borad is provided on the convex support
Box is provided with the glue filling box for being respectively used to place filter band, start plate and IGBT module plate, the filter on the middle partition
Wave plate, starting plate and IGBT module are set in glue filling box, and are handled by encapsulating.
In a kind of above-mentioned electric welding machine device, the quantity of the radiator is 2, and a radiator is supported in by bracket
On the bottom plate of rack, another radiator is fixed on the bottom face of middle partition, and its surface fits with middle partition.Two dissipate
Hot device is provided separately, and is conducive to sufficiently absorb upper chamber and lower room heat, and then is excluded, and the heat dissipation inside electric welding machine is improved
Efficiency.
In a kind of above-mentioned electric welding machine device, connection framework, the company are provided between the coil and rack
The thermally conductive item that lateral extension is provided on frame is connect, another point of the thermally conductive item is inserted into the chamber of radiator.It can incite somebody to action
The heat that coil generates is transmitted on radiator by thermally conductive item, improves the conduction efficiency of heat in coil.
In a kind of above-mentioned electric welding machine device, the glue filling box being set under the IGBT module plate is provided with radiating ribs outside
Piece, the radiation rib are located at the two sides of glue filling box, and it is evenly distributed to be provided with several in each radiation rib
Radiating block.
In a kind of above-mentioned electric welding machine device, the front end of the rack is provided with radiating bottom plate, the radiating bottom plate
On offer transversely arranged several heat release hole items.
Compared with prior art, this electric welding machine device is improved for the radiator structure of transmission, is set using radiator
The position set improves the absorption of upper chamber Yu lower room heat, then assists improving heat dissipation function with thermally conductive item, radiation rib etc., together
When, its sealing is realized by encapsulating technology between electric welding machine electronic component, prevents its dampness from influencing normal use, there is work
The advantages that making stable performance, good heat dissipation effect.
Detailed description of the invention
Fig. 1 is the internal structure chart of this electric welding machine device.
Fig. 2 is the side view of this electric welding machine device.
In figure, 1, rack；2, middle partition；3, upper chamber；4, lower room；5, coil；6, radiator；7, radiator fan；8, master control
Plate；9, filter band；10, start plate；11, IGBT module plate；12, convex support；13, glue filling box；14, connection framework；15, thermally conductive
Item；16, radiation rib；17, radiating block；18, radiating bottom plate；19, heat release hole item.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figure 1 and Figure 2, this electric welding machine device, including rack 1 and the middle partition 2 being set up in rack 1, middle partition
The inside of electric welding machine device is divided into upper chamber 3 and lower room 4 by 2, and coil 5 and several dissipating for heat dissipation are provided in lower room 4
Hot device 6, the tail end of lower room 4 are provided with the radiator fan 7 that heat dissipation is matched with radiator 6, and master control borad 8, filter are provided in upper chamber 3
Wave plate 9, starting plate 10 and IGBT module plate 11, are connected with convex support 12, convex support 12 between master control borad 8 and middle partition 2
On be provided with the glue filling box 13 that can place master control borad 8, be provided on middle partition 2 be respectively used to place filter band 9, starting plate 10 with
The glue filling box 13 of IGBT module plate 11, filter band 9, starting plate 10 and IGBT module are set in glue filling box 13, and by filling
Glue processing.
It further describes in detail, the quantity of radiator 6 is 2, and a radiator 6 is supported on the bottom plate of rack 1 by bracket, separately
One radiator 6 is fixed on the bottom face of middle partition 2, and its surface fits with middle partition 2.
It further describes in detail, connection framework 14 is provided between coil 5 and rack 1, be provided in connection framework 14 and laterally prolong
The thermally conductive item 15 of exhibition, another point of thermally conductive item 15 are inserted into the chamber of radiator 6.
It further describes in detail, radiation rib 16, radiation rib is provided with outside the glue filling box 13 being set under IGBT module plate 11
16 are located at the two sides of glue filling box 13, are provided with several evenly distributed radiating blocks 17 in each radiation rib 16.
It further describes in detail, the front end of rack 1 is provided with radiating bottom plate 18, if offering on radiating bottom plate 18 transversely arranged
Dry heat release hole item 19.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although rack 1, middle partition 2, upper chamber 3, lower room 4, coil 5, radiator 6, radiator fan is used more herein
7, master control borad 8, filter band 9, starting plate 10, IGBT module plate 11, convex support 12, glue filling box 13, connection framework 14, thermally conductive item
15, the terms such as radiation rib 16, radiating block 17, radiating bottom plate 18, heat release hole item 19, but be not precluded using other terms can
It can property.The use of these terms is merely for the convenience of describing and explaining the nature of the invention；It is construed as appointing
The additional limitation of what one kind is all contrary to the spirit of the present invention.
Claims (5)
1. a kind of electric welding machine device, which is characterized in that including rack (1) and the middle partition (2) being set up in rack (1), institute
The inside of electric welding machine device is divided into upper chamber (3) and lower room (4) by the middle partition (2) stated, and is provided with coil in the lower room (4)
(5) and several for heat dissipation radiator (6), the tail end of the lower room (4), which is provided with, matches heat dissipation with radiator (6)
Radiator fan (7), master control borad (8), filter band (9), starting plate (10) and IGBT module plate are provided in the upper chamber (3)
(11), it is connected between the master control borad (8) and middle partition (2) convex support (12), the convex support is set on (12)
Be equipped with the glue filling box (13) that can place master control borad (8), be provided on the middle partition (2) be respectively used to place filter band (9),
Start the glue filling box (13) of plate (10) and IGBT module plate (11), the filter band (9), starting plate (10) and IGBT module plate
(11) it is set in glue filling box (13), and is handled by encapsulating.
2. a kind of electric welding machine device according to claim 1, which is characterized in that the quantity of the radiator (6) is 2, one
A radiator (6) is supported on the bottom plate of rack (1) by bracket, another radiator (6) is fixed on the bottom end of middle partition (2)
On face, and its surface fits with middle partition (2).
3. a kind of electric welding machine device according to claim 1, which is characterized in that between the coil (5) and rack (1)
It is provided with connection framework (14), the thermally conductive item (15) of lateral extension, the thermally conductive item is provided in the connection framework (14)
(15) another point is inserted into the chamber of radiator (6).
4. a kind of electric welding machine device according to claim 1, which is characterized in that be set under the IGBT module plate (11)
Glue filling box (13) outside be provided with radiation rib (16), the radiation rib (16) is located at the two sides of glue filling box (13), each
Several evenly distributed radiating blocks (17) are provided in the radiation rib (16).
5. a kind of electric welding machine device according to claim 1, which is characterized in that the front end of the rack (1) is provided with scattered
Hot bottom plate (18) offers transversely arranged several heat release hole items (19) on the radiating bottom plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821836088.0U CN208991945U (en) | 2018-11-08 | 2018-11-08 | A kind of electric welding machine device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821836088.0U CN208991945U (en) | 2018-11-08 | 2018-11-08 | A kind of electric welding machine device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208991945U true CN208991945U (en) | 2019-06-18 |
Family
ID=66807501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821836088.0U Expired - Fee Related CN208991945U (en) | 2018-11-08 | 2018-11-08 | A kind of electric welding machine device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208991945U (en) |
-
2018
- 2018-11-08 CN CN201821836088.0U patent/CN208991945U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230118 Address after: 318000 No. 70, Shengyang Road, Shitang Town, Wenling City, Taizhou City, Zhejiang Province Patentee after: ZHEJIANG SONGLE MACHINERY Co.,Ltd. Address before: 317513 No. 70, Shengyang Road, Shitang Town, Wenling City, Taizhou City, Zhejiang Province Patentee before: ZHEJIANG ZHONGJIAN TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |