CN207043601U - A kind of welding machine cooling water tank Special circulation pump - Google Patents
A kind of welding machine cooling water tank Special circulation pump Download PDFInfo
- Publication number
- CN207043601U CN207043601U CN201720846859.3U CN201720846859U CN207043601U CN 207043601 U CN207043601 U CN 207043601U CN 201720846859 U CN201720846859 U CN 201720846859U CN 207043601 U CN207043601 U CN 207043601U
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- Prior art keywords
- fan
- water tank
- cooling water
- welding machine
- electric motor
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Abstract
It the utility model is related to a kind of welding machine cooling water tank Special circulation pump, the circulating pump is arranged between the condenser and cyclic water tank inside welding machine cooling water tank, the circulating pump includes the pump housing, motor and electric motor fan, described motor output shaft one end is connected with the pump housing, the other end connects electric motor fan, the electric motor fan is exposed outside, is set with the condenser face；The aluminum alloy material fan blade that the electric motor fan is more than motor external diameter using diameter is made.Scheme of the present utility model, electric motor fan is exposed outside, removes fan housing, set, its fan blade diameter is increased, more than motor external diameter diameter with condenser face, ensure the air quantity of fan blade, meet that motor radiates in itself, while good radiating effect is played to the condenser of cooling water tank；Remove the process of installation blower fan in original welding machine cooling cistern structure, simplify installation procedure, saved material cost, improve efficiency.
Description
Technical field
It the utility model is related to a kind of circulating pump, and in particular to a kind of welding machine cooling water tank Special circulation pump.
Background technology
In order to fast and effectively realize the cooling of welding gun in welding machine, every welding machine in the course of the work, can all configure one
Cooling water tank.
As shown in Figure 1, traditional cooling cistern structure includes：Circulating pump 1, condenser 2, cyclic water tank 3, cooling blower
4 grade parts, overall design volume is big, and installation procedure is cumbersome；The electric motor fan of the wherein motor part configuration of water circulating pump is fixed
It is arranged in the fan housing at motor rear, the electric motor fan plays a part of radiating in itself to motor.Welding machine cooling water tank needs list
The solely blower fan of configuration radiating, cumbersome for installation, space-consuming is larger, and manufacturing cost is high.
Utility model content
The purpose of this utility model is to overcome the shortcomings of the prior art, there is provided a kind of welding machine cooling water tank is special to follow
Ring pump, the condenser in motor and cooling water tank can be radiated simultaneously, solve existing cooling cistern structure complexity, peace
Fill cumbersome technical problem.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of welding machine cooling water tank Special circulation pump,
The circulating pump is arranged between the condenser and cyclic water tank inside welding machine cooling water tank, and the circulating pump includes the pump housing, electricity
Machine and electric motor fan, described motor output shaft one end are connected with the pump housing, other end connection electric motor fan, and the electric motor fan is exposed
Outside, set with the condenser face；The electric motor fan is more than the aluminum alloy material fan blade system of motor external diameter using diameter
Into.
It is further improved as the utility model, the electric motor fan include several fan blades and with fan blade integrated design
Fan blade spider；The fan blade spider is fixed on the motor output shaft end by fan blade axle sleeve.
It is further improved as the utility model, a diameter of 200mm of aluminum alloy material fan blade
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：
A kind of welding machine cooling water tank Special circulation pump of the present utility model, electric motor fan is exposed outside, removes fan housing, and cold
Condenser face is set, and its fan blade diameter is increased, more than motor external diameter diameter, ensures the air quantity of fan blade, meets that motor dissipates in itself
Heat, while good radiating effect is played to the condenser of cooling water tank；Remove installation wind in original welding machine cooling cistern structure
The process of machine, simplifies installation procedure, has saved material cost, improves efficiency.
Brief description of the drawings
Technical solutions of the utility model are described further below in conjunction with the accompanying drawings：
Accompanying drawing 1 is the structural representation of prior art；
Accompanying drawing 2 is the structural representation of welding machine cooling water tank Special circulation pump of the present utility model；
Accompanying drawing 3 is the using state structure diagram of welding machine cooling water tank Special circulation pump of the present utility model；
Wherein, 1- circulating pumps；2- condensers；3- cyclic water tanks；4- cooling blowers；The 11- pump housings；12- motors；13- motors
Fan；14- fan blade axle sleeves；15- bolts；16- motor output shafts.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
As shown in Figure 1, a kind of welding machine cooling water tank Special circulation pump described in the utility model, the circulating pump 1 are set
Put between the condenser 2 inside welding machine cooling water tank and cyclic water tank 3, circulating pump 1 includes the pump housing 11, motor 12 and motor wind
Fan 13, the one end of motor output shaft 16 is connected with the pump housing 11, other end connection electric motor fan 13.
Wherein electric motor fan 13 using diameter be more than motor external diameter aluminum alloy material fan blade be made, air quantity it is big and it is exposed
Outside, set with the face of condenser 2, not only meet that motor radiates in itself, while thermolysis is played to condenser 2, eliminate peace
The process for filling cooling blower, simplifies installation procedure, has saved material cost.
Electric motor fan 13 includes several fan blades and the fan blade spider with fan blade integrated design；The fan blade spider leads to
Cross fan blade axle sleeve 14 and be fixed on the motor output shaft end；Then by bolt 15, by aluminum alloy fan blade, fan blade axle sleeve 14, electricity
16 3 parts of machine output shaft are linked together.
It the above is only concrete application example of the present utility model, do not form any limit to the scope of protection of the utility model
System.All technical schemes formed using equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it
It is interior.
Claims (3)
1. a kind of welding machine cooling water tank Special circulation pump, the circulating pump is arranged on the condenser inside welding machine cooling water tank and followed
Between ring water tank, it is characterised in that：The circulating pump includes the pump housing, motor and electric motor fan, described motor output shaft one end with
The pump housing connects, and other end connection electric motor fan, the electric motor fan is exposed outside, is set with the condenser face；The electricity
The aluminum alloy material fan blade that machine fan is more than motor external diameter using diameter is made.
A kind of 2. welding machine cooling water tank Special circulation pump according to claim 1, it is characterised in that：The electric motor fan bag
Include several fan blades and the fan blade spider with fan blade integrated design；The fan blade spider is fixed on described by fan blade axle sleeve
Motor output shaft end.
A kind of 3. welding machine cooling water tank Special circulation pump according to claim 1 or 2, it is characterised in that：The aluminium alloy
The a diameter of 200mm of material fan blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720846859.3U CN207043601U (en) | 2017-07-13 | 2017-07-13 | A kind of welding machine cooling water tank Special circulation pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720846859.3U CN207043601U (en) | 2017-07-13 | 2017-07-13 | A kind of welding machine cooling water tank Special circulation pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207043601U true CN207043601U (en) | 2018-02-27 |
Family
ID=61495541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720846859.3U Active CN207043601U (en) | 2017-07-13 | 2017-07-13 | A kind of welding machine cooling water tank Special circulation pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207043601U (en) |
-
2017
- 2017-07-13 CN CN201720846859.3U patent/CN207043601U/en active Active
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