CN209380116U - A kind of automatic cooling device of welding machine - Google Patents
A kind of automatic cooling device of welding machine Download PDFInfo
- Publication number
- CN209380116U CN209380116U CN201821713466.6U CN201821713466U CN209380116U CN 209380116 U CN209380116 U CN 209380116U CN 201821713466 U CN201821713466 U CN 201821713466U CN 209380116 U CN209380116 U CN 209380116U
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- shell
- cavity
- cooling
- seal pipe
- micropump
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Abstract
The utility model is a kind of automatic cooling device of welding machine, including cooling shell, micropump, sliding block and limit switch.Cavity is formed among the inner casing and shell of cooling shell, the left side bottom end of cooling shell is equipped with micropump, shell right side top cool down equipped with water outlet, cooling shell front and back two sides is equipped with gas vent, and the gas vent of front is equipped with cooling fan, lid is equipped with above cooling shell, seal pipe is equipped on the right side of cavity, seal pipe upper end is connected with sliding cavity, and sliding cavity is equipped with limit switch and venthole far from seal pipe side, sliding cavity and the interface of seal pipe are equipped with sliding block, are additionally provided with spring in seal pipe.The utility model injects circulating water and cooling fan is arranged in side wall by the cavity in double shells realizes heat dissipation purpose, it can effectively accelerate to radiate, the use of limit switch and sliding block simultaneously, can when temperature is high micropump and cooling fan automatic work, it is automatically closed when temperature is low, the effective invalid loss for reducing electric energy.
Description
Technical field
The utility model relates to welding machine technical field more particularly to a kind of automatic cooling devices of welding machine.
Background technique
Weld seam is one of important process in metal bucket manufacture craft, and widely used welding machine is mainly by transformer, electric current
Regulating device, blower, tank shell and attachment are constituted, and various electricity required for welding workpiece are met by regulating current device
Stream.The heat dissipation of welding machine directly affects the welding effect and service life of electric welding machine；Cooling means used at present are mainly
Using fan radiating, but cannot be according to the switch of how much carry out blowers of heat, while fan radiating single effect can not
Weld seam temperature in chassis is reduced in short time.
Summary of the invention
The utility model aims to solve the problem that the deficiencies in the prior art, and provides a kind of automatic cooling device of welding machine.
In order to achieve the above object, the utility model adopts the following technical solutions:
A kind of automatic cooling device of welding machine, including cooling shell, the cooling shell are double-layer structure, the cooling shell
It is divided into inner casing and shell, forms cavity among inner casing and shell, the left side bottom end of the cooling shell is equipped with micropump, described miniature
Pump is connect with cavity water pipe, and top is equipped with water outlet on the right side of the cooling shell, and the water outlet is connect with cavity, the cooling shell
Front and back two sides is equipped with gas vent, and cooling fan is equipped on the outside of the gas vent of front, is equipped with lid, the lid above the cooling shell
Son is fixed with cooling shell bolt, and the cavity bottom end is equipped with supporting block, equipped with seal pipe on the right side of the cavity, in the seal pipe
It is marked with water, the seal pipe upper end is connected with sliding cavity, and the sliding cavity is equipped with limit switch and ventilation far from seal pipe side
Hole, the limit switch are connected with micropump, cooling fan respectively, and the interface of the sliding cavity and seal pipe is equipped with sliding block,
The sliding block and sliding cavity are far from being equipped with spring between seal pipe one end.
Particularly, the seal pipe using iron or copper at.
Particularly, the sliding block is equipped with rubber.
The beneficial effects of the utility model are: the utility model is by the cavity injection circulating water in double shells and in side
Wall is arranged cooling fan and realizes heat dissipation purpose, can effectively accelerate to radiate, while the use of limit switch and sliding block, Neng Gou
Micropump and cooling fan automatic work, are automatically closed when temperature is low when temperature is high, the effective invalid damage for reducing electric energy
Consumption.
Detailed description of the invention
Fig. 1 is the three-dimensional structure diagram of the utility model；
Fig. 2 is the main view of the utility model；
In figure: 1- cooling shell；2- cavity；3- micropump；4- water outlet；5- gas vent；6- cooling fan；7- lid；8-
Supporting block；9- seal pipe；10- sliding cavity；11- limit switch；12- sliding block；13- spring；
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples:
As shown in Figure 1, 2, a kind of automatic cooling device of welding machine, including cooling shell 1, the cooling shell 1 are bilayer
Structure, the cooling shell 1 divide for inner casing and shell, and cavity 2, the left side bottom end of the cooling shell 1 are formed among inner casing and shell
Equipped with micropump 3, the micropump 3 is connect with 2 water pipe of cavity, the 1 right side top of cooling shell be equipped with water outlet 4, it is described go out
The mouth of a river 4 is connect with cavity 2, and the 1 front and back two sides of cooling shell is equipped with gas vent 5, is equipped with cooling fan on the outside of the gas vent 5 of front
6, the cooling shell 1 is equipped with lid 7 above, and the lid 7 is fixed with cooling 1 bolt of shell, and 2 bottom end of cavity is equipped with supporting block
8, it is equipped with seal pipe 9 on the right side of the cavity 2, is marked with water in the seal pipe 9,9 upper end of seal pipe is connected with sliding cavity 10,
The sliding cavity 10 is equipped with limit switch 11 and venthole far from 9 side of seal pipe, and the limit switch 11 is respectively and micropump
3, cooling fan 6 is connected, and the sliding cavity 10 and the interface of seal pipe 9 are equipped with sliding block 12, the sliding block 12 and sliding cavity 10
Spring 13 is equipped between separate 9 one end of seal pipe.
Particularly, the seal pipe 9 using iron or copper at.
Particularly, the sliding block 12 is equipped with rubber.
The transformer of welding machine is mounted on inside cooling shell 1 first, then cooling shell 1 is installed in inside welding machine,
The input terminal of micropump 3 and water outlet 4 and welding machine outer tank are formed into water-flow circuit, it is using bolt that lid 7 is fixed
On cooling shell 1, power on, transformer work causes temperature in cooling shell 1 to gradually rise in welding machine, water in seal pipe 9
Start to evaporate, air pressure increase pushes sliding block 12 to move to limit switch 11 in seal pipe 9, and limit switch 11 is opened, micropump 3
And cooling fan 6 is started to work, after temperature reduces, 9 pressure of seal pipe reduces, and sliding block 12 is moved to 9 direction of seal pipe, limits
Bit switch 11 is closed, 6 break-off of micropump 3 and cooling fan.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, if the method concept of the utility model and the various improvement of technical solution progress are used, or without
Improvement directly applies to other occasions, both is within the protection scope of the present invention.
Claims (3)
1. a kind of automatic cooling device of welding machine, which is characterized in that including cooling down shell (1), the cooling shell (1) is bilayer
Structure, the cooling shell (1) are divided into inner casing and shell, form cavity (2) among inner casing and shell, a left side for cooling shell (1)
Side bottom end is equipped with micropump (3), and the micropump (3) connect with cavity (2) water pipe, and top is equipped on the right side of the cooling shell (1)
Water outlet (4), the water outlet (4) connect with cavity (2), and two sides is equipped with gas vent (5) before and after the cooling shell (1), before
Gas vent (5) on the outside of be equipped with cooling fan (6), the cooling shell (1) above be equipped with lid (7), the lid (7) with cool down
Shell (1) bolt is fixed, and cavity (2) bottom end is equipped with supporting block (8), is equipped with seal pipe (9) on the right side of the cavity (2), described
It is marked with water in seal pipe (9), seal pipe (9) upper end is connected with sliding cavity (10), and the sliding cavity (10) is far from seal pipe
(9) side is equipped with limit switch (11) and venthole, and the limit switch (11) is gone here and there with micropump (3), cooling fan (6) respectively
Connection, the sliding cavity (10) and the interface of seal pipe (9) are equipped with sliding block (12), and the sliding block (12) and sliding cavity (10) are separate
Spring (13) are equipped between seal pipe (9) one end.
2. a kind of automatic cooling device of welding machine according to claim 1, which is characterized in that the seal pipe (9)
Using iron or copper at.
3. a kind of automatic cooling device of welding machine according to claim 1, which is characterized in that on the sliding block (12)
Equipped with rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821713466.6U CN209380116U (en) | 2018-10-23 | 2018-10-23 | A kind of automatic cooling device of welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821713466.6U CN209380116U (en) | 2018-10-23 | 2018-10-23 | A kind of automatic cooling device of welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209380116U true CN209380116U (en) | 2019-09-13 |
Family
ID=67866947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821713466.6U Active CN209380116U (en) | 2018-10-23 | 2018-10-23 | A kind of automatic cooling device of welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209380116U (en) |
-
2018
- 2018-10-23 CN CN201821713466.6U patent/CN209380116U/en active Active
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