CN207982628U - A kind of mash welder water cooling system - Google Patents
A kind of mash welder water cooling system Download PDFInfo
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- CN207982628U CN207982628U CN201820401255.2U CN201820401255U CN207982628U CN 207982628 U CN207982628 U CN 207982628U CN 201820401255 U CN201820401255 U CN 201820401255U CN 207982628 U CN207982628 U CN 207982628U
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- mash welder
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- spot welding
- cooling system
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Abstract
The utility model discloses a kind of mash welder water cooling systems, are related to welding technology field.The utility model includes water tank and cooling body, wherein, cooling body includes the second water pump, spot welding unit and cooling tower, it is connected to by water inlet line between the water outlet of water tank and the water inlet of spot welding unit, the second water pump is provided on the water inlet line, it is connected to by water return pipeline between the water return outlet of water tank and the water outlet of spot welding unit, it is provided with cooling tower on the water return pipeline, the mash welder water cooling system further includes automatic water supplement mechanism, and automatic water supplement mechanism can be that water tank is automatically replenished according to liquid level.The liquid level being mainly used for may make in water tank of the utility model remains in setting range, to ensure that cooling effect, and then ensure that welding quality and welding progress, simultaneously, moreover it is possible to the safety and service life of effective guarantee mash welder.
Description
Technical field
The utility model is related to welding technology fields, more specifically to a kind of mash welder water cooling system.
Background technology
Mash welder is to be compressed workpiece by electrode, and fed to workpiece by electrode, is produced when flowing through workpiece using electric current
Welded piece is heated to melt or mecystasis achievees the purpose that welding by raw resistance heat.In this process, spot welding is electromechanical
Stream flows through and will produce heat, especially high current 5000A, long-time 100ms or more working condition under, in order to keep welding
The long-time reliably working of machine and the welding quality for obtaining stabilization are controlled the operating temperature of mash welder normal by cooling water
In range.
But mash welder cooling system in the prior art needs often to send someone due to being not provided with automatic water supplement mechanism
The variation of water level in water tank is observed, water level is low to want timely moisturizing, but manual operation inevitably has carelessness so that water in water tank
The variation of position cannot be grasped and understood in time, so as to cause needing in use, cannot be mended in time since water level is too low in water tank
Water and can not normal use, and then largely affect welding quality and the progress of welding procedure, greatly reduce work
Make efficiency.
Utility model content
Utility model technical problems to be solved
There is carelessness due to manually observing water level the purpose of the utility model is to overcome in the prior art so that water tank
The variation of interior water level cannot be grasped and understood in time, so as to cause need in use, due in water tank water level it is too low cannot and
When moisturizing and can not normal use the deficiencies of, a kind of mash welder water cooling system is provided, using the technical side of the utility model
Case may make the liquid level in water tank to remain in setting range, to ensure that cooling effect, and then ensure that weldering
Quality and welding progress are connect, simultaneously, moreover it is possible to the safety and service life of effective guarantee mash welder.
Technical solution
In order to achieve the above objectives, technical solution provided by the utility model is：
A kind of mash welder water cooling system of the utility model, including water tank and cooling body, wherein described follows
Ring cooling body includes the second water pump, spot welding unit and cooling tower, the water outlet of above-mentioned water tank and the water inlet of spot welding unit it
Between be connected to by water inlet line, be provided with the second water pump on the water inlet line, water return outlet and the spot welding unit of above-mentioned water tank
Water outlet between be connected to by water return pipeline, be provided with cooling tower on the water return pipeline, further include automatic water supplement mechanism,
The automatic water supplement mechanism can be that water tank is automatically replenished according to liquid level.
Further saying, the automatic water supplement mechanism includes controller, noncontacting switch, buoy and the first water pump,
In, the noncontacting switch includes first switch, second switch and third switch, and one end of the first switch passes through signal
Be connected with controller, the other end of the first switch is connected around fixed pulley with buoy by rope, the second switch and
Third switchs setting up and down on the outer wall of one side of water tank, and first water pump is connected with above-mentioned water tank.
It further says, water pressure gauge is additionally provided on the water inlet line, which is arranged close to spot welding unit, and
The water pressure gauge is connected also by signal with above controller, which judges hydraulic pressure value size and control alarm to make accordingly
Instruction.
It further says, second water pump shares a power supply with every mash welder of spot welding unit and set in parallel
It sets.
Further say, which further includes water temperature monitor control mechanism, the water temperature monitor control mechanism with it is above-mentioned
Water tank is connected.
It further says, the water temperature monitor control mechanism is temperature sensor, and the temperature sensor is equally also by signal
It is connected with above controller.
Advantageous effect
Using technical solution provided by the utility model, compared with prior art, have the advantages that：
（1）A kind of mash welder water cooling system of the utility model, by being arranged certainly in the mash welder water cooling system
Dynamic water compensation mechanism for water tank, it can be achieved that be automatically replenished so that and the liquid level in water tank remains in setting range,
And then ensure that welding quality and welding progress, simultaneously, moreover it is possible to the safety and service life of effective guarantee mash welder.
（2）A kind of mash welder water cooling system of the utility model, automatic water supplement mechanism include controller, contactless open
Pass, buoy and the first water pump, wherein noncontacting switch includes that first switch, second switch and third switch, and the one of first switch
End is connected by signal with controller, and the other end of the first switch is connected around fixed pulley with buoy by rope, and second opens
It closes and third switchs setting up and down on the outer wall of one side of water tank, the first water pump is connected with above-mentioned water tank.The automatic water supplement
Journey is specially：When liquid level declines, buoy can decline with liquid level, to drive rope that first switch is pulled to rise, when the
When one switch is overlapped with second switch, controller sends out moisturizing instruction, and the first water pump starts the water filling into water tank；Conversely, when the
When one switch is overlapped with third switch, controller, which is sent out, at this time stops moisturizing instruction, and the first water pump stops the water filling into water tank, from
And ensure that the liquid level in water tank remains in setting range, and then ensure that welding quality and welding progress, meanwhile,
Also improve the service life of mash welder.
（3）A kind of mash welder water cooling system of the utility model is additionally provided with water pressure gauge on water inlet line, the hydraulic pressure
Table is arranged close to spot welding unit, and the water pressure gauge is connected also by signal with controller, which judges hydraulic pressure value size simultaneously
Control alarm makes command adapted thereto.It should be noted that：In order to provide the cooling water of enough pressure to mash welder, this practicality is new
Type monitors the pressure of cooling water by the way that water pressure gauge is arranged on water inlet line.It should be further noted that：Due to the second water
Farther out, the cooling water that the second water pump pumps is in water inlet line with the installation site of spot welding unit generally distance for the installation site of pump
Will produce pressure loss in middle and long distance transmission process, that is to say, that cooling water in water inlet line after long distance delivery,
Cooling water pressure in spot welding unit will be different with the cooling water pressure at the second water pump, therefore by water pressure gauge close to spot welding unit
The cooling water pressure in spot welding unit can be more accurately displayed in setting, ensure cooling effect, further increase welding quality.
（4）A kind of mash welder water cooling system of the utility model, every mash welder of the second water pump and spot welding unit
It shares a power supply and is in be arranged in parallel.It should be noted that：The circuit of the second water pump and spot welding unit is set in the utility model
Meter so that mash welder and the second water pump can synchronous booting work, without the second water pump of artificial regular switch.
（5）A kind of mash welder water cooling system of the utility model, reasonable in design, principle is simple, convenient for promoting
It uses.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of mash welder water cooling system of the utility model.
Label declaration in schematic diagram：
1, water tank；
21, rope；22, first switch；23, second switch；24, third switchs；25, fixed pulley；26, buoy；27, liquid
Face；28, the first water pump；
31, the second water pump；32, water pressure gauge；33, cooling tower；34, spot welding unit；341, mash welder；35, water inlet line；
36, water return pipeline.
Specific implementation mode
To further appreciate that the content of the utility model, the utility model is described in detail in conjunction with attached drawing.
Embodiment 1
In conjunction with Fig. 1, a kind of mash welder water cooling system of the present embodiment, as shown in Figure 1, including water tank 1 and circulating cooling
Mechanism, wherein cooling body include the second water pump 31, spot welding unit 34 and cooling tower 33, the water outlet of above-mentioned water tank 1 with
It is connected to by water inlet line 35 between the water inlet of spot welding unit 34, the second water pump 31 is provided on the water inlet line 35, it is above-mentioned
It is connected to by water return pipeline 36 between the water return outlet of water tank 1 and the water outlet of spot welding unit 34, is provided on the water return pipeline 36
Cooling tower 33, it should be noted that：The cooling tower 33 is electrically connected with the controller, so as to when cooling water temperature is excessively high, to cooling
Water cools down.It should be further noted that：Since water inlet line 35 is every with spot welding unit 34 respectively in the utility model
The water inlet of platform mash welder 341 connects, and the water outlet of every mash welder 341 is connect with water return pipeline 36 respectively, so as to make
It obtains cooling water and separately flows into every mash welder 341 from water inlet line 35, then flowed out respectively from every mash welder 341 again, in turn
Realization cools down every mash welder 341.
The mash welder water cooling system further includes automatic water supplement mechanism, which can be according to 27 height of liquid level
Water tank 1 is automatically replenished, so that the liquid level in water tank remains in setting range, and then ensure that welding
Quality and welding progress, simultaneously, moreover it is possible to the safety and service life of effective guarantee mash welder.
Specifically in the present embodiment, as shown in Figure 1, the automatic water supplement mechanism includes controller, noncontacting switch, buoy 26
With the first water pump 28, wherein noncontacting switch includes first switch 22, second switch 23 and third switch 24, first switch 22
One end be connected with controller by signal, the other end of the first switch 22 is by rope 21 around fixed pulley 25 and buoy 26
It is connected, second switch 23 and third switch 24 are setting up and down on the outer wall of 1 side of water tank, the first water pump 28 and above-mentioned water tank 1
It is connected.The automatic water supplement process is specially：When liquid level 27 highly declines, buoy 26 can decline with liquid level 27, to drive
Rope 21 pulls first switch 22 to rise, and when first switch 22 is overlapped with second switch 23, controller sends out moisturizing instruction, the
One water pump 28 starts the water filling into water tank 1；Conversely, when first switch 22 is overlapped with third switch 24, controller is sent out at this time
Stop moisturizing instruction, the first water pump 28 stops the water filling into water tank 1, to which 27 height of liquid level ensured in water tank 1 remains
In setting range, and then it ensure that welding quality and welding progress, meanwhile, also improve the service life of mash welder 341.
Specifically in the present embodiment, as shown in Figure 1, being additionally provided with water pressure gauge 32 on above-mentioned water inlet line 35, the water pressure gauge
32 are arranged close to spot welding unit 34, and the water pressure gauge 32 is connected also by signal with above controller, which judges hydraulic pressure
Value size simultaneously controls alarm and makes command adapted thereto.It should be noted that：In order to provide the cooling of enough pressure to mash welder 341
Water, the utility model monitor the pressure of cooling water by the way that water pressure gauge 32 is arranged on water inlet line 35.It needs to further illustrate
Be：Since the installation site of the second water pump 31 and the installation site of spot welding unit 34 are generally apart from farther out, the second water pump 31 is taken out
The cooling water to come up will produce pressure loss in 35 middle and long distance transmission process of water inlet line, that is to say, that cooling water into
In waterpipe 35 after long distance delivery, the cooling water pressure at cooling water pressure and the second water pump 31 in spot welding unit 34 will
It is different, therefore water pressure gauge 32 is arranged close to spot welding unit 34, the cooling water in spot welding unit 34 can be more accurately displayed
Pressure ensures cooling effect, further increases welding quality.
Specifically in the present embodiment, every mash welder 341 of the second water pump 31 and spot welding unit 34 shares a power supply simultaneously
In being arranged in parallel.It should be noted that：The circuit design of second water pump 31 and spot welding unit 34 in the utility model so that spot welding
Machine 341 and the second water pump 31 can synchronous booting work, without artificial periodically the second water pump of switch 31.
The mash welder water cooling system further includes water temperature monitor control mechanism, which is connected with above-mentioned water tank 1.
Specifically in the present embodiment, water temperature monitor control mechanism is temperature sensor, and the temperature sensor is equally also by signal and above-mentioned control
Device processed is connected.It should be noted that：The test side of the temperature sensor is set in above-mentioned water tank 1, the letter of the temperature sensor
Number output end is electrically connected with the controller.By the way that water temperature monitor control mechanism is arranged in the utility model, staff can be enable timely
It grasps water temperature condition and water temperature is controlled, avoid and mash welder 341 is damaged due to lasting water temperature over-high so that
Welding procedure can be smoothed out.
Schematically the utility model and embodiments thereof are described above, description is not limiting, attached drawing
Shown in also be the utility model one of embodiment, actual structure is not limited to this.So if this field
Those of ordinary skill enlightened by it, without deviating from the purpose of the present invention, not inventively design
Frame mode similar with the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (6)
1. a kind of mash welder water cooling system, including water tank（1）And cooling body, wherein the cooling body
Including the second water pump（31）, spot welding unit（34）And cooling tower（33）, above-mentioned water tank（1）Water outlet and spot welding unit（34）'s
Pass through water inlet line between water inlet（35）Connection, the water inlet line（35）On be provided with the second water pump（31）, above-mentioned water
Case（1）Water return outlet and spot welding unit（34）Water outlet between pass through water return pipeline（36）Connection, the water return pipeline
（36）On be provided with cooling tower（33）, it is characterised in that：Further include automatic water supplement mechanism, the automatic water supplement mechanism can basis
Liquid level（27）Height is water tank（1）It is automatically replenished.
2. a kind of mash welder water cooling system according to claim 1, it is characterised in that：The automatic water supplement mechanism packet
Include controller, noncontacting switch, buoy（26）With the first water pump（28）, wherein the noncontacting switch includes first switch
（22）, second switch（23）It is switched with third（24）, the first switch（22）One end be connected with controller by signal, should
First switch（22）The other end pass through rope（21）Around fixed pulley（25）With buoy（26）It is connected, the second switch
（23）It is switched with third（24）It is setting up and down in water tank（1）On the outer wall of side, first water pump（28）With above-mentioned water tank
（1）It is connected.
3. a kind of mash welder water cooling system according to claim 2, it is characterised in that：The water inlet line（35）On
It is additionally provided with water pressure gauge（32）, the water pressure gauge（32）Close to spot welding unit（34）Setting, and the water pressure gauge（32）Also by signal
It is connected with above controller, which judges hydraulic pressure value size and control alarm to make command adapted thereto.
4. a kind of mash welder water cooling system according to claim 1, it is characterised in that：Second water pump（31）With
Spot welding unit（34）Every mash welder（341）It shares a power supply and is in be arranged in parallel.
5. a kind of mash welder water cooling system according to claim 2, it is characterised in that：The mash welder water cooling system is also
Including water temperature monitor control mechanism, the water temperature monitor control mechanism and above-mentioned water tank（1）It is connected.
6. a kind of mash welder water cooling system according to claim 5, it is characterised in that：The water temperature monitor control mechanism is
Temperature sensor, the temperature sensor are equally connected also by signal with above controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820401255.2U CN207982628U (en) | 2018-03-23 | 2018-03-23 | A kind of mash welder water cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820401255.2U CN207982628U (en) | 2018-03-23 | 2018-03-23 | A kind of mash welder water cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207982628U true CN207982628U (en) | 2018-10-19 |
Family
ID=63828776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820401255.2U Active CN207982628U (en) | 2018-03-23 | 2018-03-23 | A kind of mash welder water cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207982628U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161294A (en) * | 2018-03-23 | 2018-06-15 | 安徽协诚实业股份有限公司 | A kind of mash welder water cooling system |
-
2018
- 2018-03-23 CN CN201820401255.2U patent/CN207982628U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108161294A (en) * | 2018-03-23 | 2018-06-15 | 安徽协诚实业股份有限公司 | A kind of mash welder water cooling system |
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