CN207858044U - A kind of energy-saving radiating type electric welding machine - Google Patents
A kind of energy-saving radiating type electric welding machine Download PDFInfo
- Publication number
- CN207858044U CN207858044U CN201820187348.XU CN201820187348U CN207858044U CN 207858044 U CN207858044 U CN 207858044U CN 201820187348 U CN201820187348 U CN 201820187348U CN 207858044 U CN207858044 U CN 207858044U
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- casing
- electric welding
- welding machine
- air inlet
- dust
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Abstract
The utility model discloses a kind of energy-saving radiating type electric welding machines, including electric welding machine ontology, the electric welding machine ontology includes casing, several electric elements for being set to the circuit board of casing internal and being set on circuit board, the one side of the casing is equipped with air inlet, several pieces of catch are evenly distributed on the air inlet, ventilative channel is equipped between adjacent two pieces of catch, corresponding to being set at the position of air inlet, there are two fixed block and a dust-break nets on the lateral wall of the casing, two fixed blocks are respectively arranged at the opposite sides of air inlet, what the dust-break net can be dismantled is connected between two fixed blocks, the another side of the casing is equipped with exhaust outlet, the protection board there are one screen mesh shape is set on the exhaust outlet, correspond on the madial wall of the casing at the position of exhaust outlet and is equipped with exhaust fan.The structure design of the utility model is reasonable, effectively improves heat dissipation effect and has dust-proof effect, to extend the service life of electric welding machine body interior electronic component.
Description
Technical field
The utility model is related to electric welding machine technical fields, and in particular to a kind of energy-saving radiating type electric welding machine.
Background technology
Electric welding machine be the high-temperature electric arc that is generated in instantaneous short circuit using positive and negative polarities come on consumable electrode solder and
Materials to be welded makes the purpose being combined by contactant, electric welding machine generally can be divided into two kinds by out-put supply type, and one is exchanges
Power supply, another kind is DC power supply, after carrying out Current Voltage conversion to transformer by control circuit, required for output welding
Electric current, voltage generates high-temperature electric arc to make them achieve the purpose that atom is combined a kind of welding between welding rod and welding material
Equipment.
The parts such as the circuit board in electric welding machine, transformer are all mounted in casing at present, and are arranged one in casing tail portion
A radiator fan, when electric welding machine works, radiator fan rotates and air is sent into casing simultaneously, is carried out to each parts in casing
Heat dissipation, but in actual use we have found that electric welding machine makes radiator fan after using for a period of time that can bring external dust into
Casing internal is simultaneously deposited on the circuit board of casing internal, to cause circuit board that short circuit occurs, leverages circuit board
Service life.
Utility model content
The utility model to solve the above-mentioned problems, provides a kind of reasonable in design, can effectively improve heat dissipation effect
Fruit and the energy-saving radiating type electric welding machine with dust-proof effect.
The utility model adopts the following technical solution：
A kind of energy-saving radiating type electric welding machine, including electric welding machine ontology, the electric welding machine ontology include casing, are set to casing
The one side of internal circuit board and several electric elements being set on circuit board, the casing is equipped with air inlet,
It is evenly distributed with several pieces of catch on the air inlet, ventilative channel, the outside of the casing are equipped between adjacent two pieces of catch
Corresponding to being set at the position of air inlet there are two fixed block and a dust-break net on wall, two fixed blocks are respectively arranged at air inlet
Opposite sides, what the dust-break net can be dismantled is connected between two fixed blocks, and the another side of the casing is equipped with
Exhaust outlet sets the protection board there are one screen mesh shape on the exhaust outlet, the position of exhaust outlet is corresponded on the madial wall of the casing
It sets place and is equipped with exhaust fan.
As a kind of optimal technical scheme of the utility model, the catch includes rake, is set to rake one end
The first vertical component effect and be set to the second vertical component effect of the rake other end.
As a kind of optimal technical scheme of the utility model, the fixed block is equipped with the length direction along fixed block
The card slot of setting is respectively equipped with the fixture block to match with card slot in the opposite sides of the dust-break net, what the fixture block can be dismantled
It is connected in card slot.
As a kind of optimal technical scheme of the utility model, the catch and casing are an integral molding structure.
The utility model has the beneficial effects that：
1, the structure design of the utility model is reasonable, and the dust-break net of setting effectively can prevent external dust from entering in casing
Portion, wherein being connected in what dust-break net was arranged to dismantle between two fixed blocks so that dust-break net more easily cleans, when
It only needs to be removed when dust-break accumulates more dust on the net and clear up alone, do not need to carry entire electric welding machine, to big
The big clearance time for reducing dust；
2, the catch of the utility model setting can further enhance its dust-break ability, while can also effectively avoid outer
Portion's water accidentally enters casing internal, to reach good protective effect；
3, air inlet and exhaust outlet are arranged on different sides the utility model so that exhaust fan casing in air draft
Internal ventilation area bigger, to enhance the heat dissipation effect of casing internal.
Description of the drawings
Fig. 1 is a kind of sectional view of energy-saving radiating type electric welding machine of the utility model；
Symbol description in figure：
Casing 1, circuit board 2, catch 3, ventilative channel 4, fixed block 5, dust-break net 6, exhaust outlet 7, protection board 8, exhaust fan
9, rake 10, the first vertical component effect 11, the second vertical component effect 12, card slot 13, fixture block 14.
Specific implementation mode
The utility model row is further described presently in connection with attached drawing.
As shown in Figure 1, a kind of energy-saving radiating type electric welding machine, including electric welding machine ontology, the electric welding machine ontology includes casing
1, the circuit board 2 being set to inside casing 1 and several electric elements being set on circuit board 2, the side of the casing 1
Face is equipped with air inlet, and several pieces of catch 3 are evenly distributed on the air inlet, is equipped between adjacent two pieces of catch 3 ventilative logical
Road 4 corresponds on the lateral wall of the casing 1 at the position of air inlet and sets there are two fixed block 5 and a dust-break net 6, two
Fixed block 5 is respectively arranged at the opposite sides of air inlet, and what the dust-break net 6 can be dismantled is connected between two fixed blocks 5,
The another side of the casing 1 is equipped with exhaust outlet 7, and the protection board 8 there are one screen mesh shape, the machine are set on the exhaust outlet 7
Correspond on the madial wall of shell 1 at the position of exhaust outlet 7 and is equipped with exhaust fan 9；
The catch 3 includes rake 10, is set to first vertical component effect 11 of 10 one end of rake and is set to rake
Second vertical component effect 12 of 10 other ends, when setting adjacent two pieces of catch 3 the first vertical component effect 11 and the second vertical component effect 12 in level
Side is upwardly formed overlay segment, so that catch 3 can play better dustproof and waterproof effect；
The fixed block 5 be equipped with along fixed block 5 length direction be arranged card slot 13, the dust-break net 6 it is opposite
The fixture block 14 to match with card slot 13 is respectively equipped on both sides, what the fixture block 14 can be dismantled is connected in card slot 13；The gear
Piece 3 and casing 1 are an integral molding structure.
Finally it should be noted that：These embodiments are merely to illustrate model of the utility model without limiting the utility model
It encloses.In addition, to those of ordinary skill in the art, can also make on the basis of the above description other various forms of
Variation changes.There is no necessity and possibility to exhaust all the enbodiments.And it thus amplifies out obvious
Among changing or changing still in the scope of protection of the utility model.
Claims (4)
1. a kind of energy-saving radiating type electric welding machine, including electric welding machine ontology, the electric welding machine ontology includes casing (1), is set to machine
Several electric elements shell (1) internal circuit board (2) and be set on circuit board (2), it is characterised in that：The casing
(1) one side is equipped with air inlet, is evenly distributed with several pieces of catch (3) on the air inlet, adjacent two pieces of catch (3) it
Between be equipped with ventilative channel (4), correspond on the lateral wall of the casing (1) at the position of air inlet and set that there are two fixed blocks (5)
With a dust-break net (6), two fixed blocks (5) are respectively arranged at the opposite sides of air inlet, and the dust-break net (6) can dismantle
Be connected between two fixed blocks (5), the another side of the casing (1) is equipped with exhaust outlet (7), the exhaust outlet (7)
On set protection board (8) there are one screen mesh shape, correspond on the madial wall of the casing (1) at the position of exhaust outlet (7) and be equipped with
Exhaust fan (9).
2. a kind of energy-saving radiating type electric welding machine according to claim 1, it is characterised in that：The catch (3) includes tilting
Portion (10), the first vertical component effect (11) for being set to rake (10) one end and be set to rake (10) other end it is second vertical
Portion (12).
3. a kind of energy-saving radiating type electric welding machine according to claim 1, it is characterised in that：The fixed block (5) is equipped with
Along the card slot (13) that the length direction of fixed block (5) is arranged, it is respectively equipped in the opposite sides of the dust-break net (6) and card slot
(13) fixture block (14) to match, what the fixture block (14) can dismantle is connected in card slot (13).
4. a kind of energy-saving radiating type electric welding machine according to claim 1, it is characterised in that：The catch (3) and casing (1)
It is an integral molding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820187348.XU CN207858044U (en) | 2018-01-31 | 2018-01-31 | A kind of energy-saving radiating type electric welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820187348.XU CN207858044U (en) | 2018-01-31 | 2018-01-31 | A kind of energy-saving radiating type electric welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207858044U true CN207858044U (en) | 2018-09-14 |
Family
ID=63461097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820187348.XU Expired - Fee Related CN207858044U (en) | 2018-01-31 | 2018-01-31 | A kind of energy-saving radiating type electric welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207858044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222582A (en) * | 2020-10-21 | 2021-01-15 | 国网河南省电力公司漯河供电公司 | AC electric welding machine |
-
2018
- 2018-01-31 CN CN201820187348.XU patent/CN207858044U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222582A (en) * | 2020-10-21 | 2021-01-15 | 国网河南省电力公司漯河供电公司 | AC electric welding machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20200131 |