CN102485404A - Water-cooled spot welder with self-circulating water tank - Google Patents
Water-cooled spot welder with self-circulating water tank Download PDFInfo
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- CN102485404A CN102485404A CN2010105728110A CN201010572811A CN102485404A CN 102485404 A CN102485404 A CN 102485404A CN 2010105728110 A CN2010105728110 A CN 2010105728110A CN 201010572811 A CN201010572811 A CN 201010572811A CN 102485404 A CN102485404 A CN 102485404A
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Abstract
The invention relates to a water-cooled spot welder with a self-circulating water tank, which belongs to the technical field of welding devices, and relates to an improved water-cooled spot welder structure. The invention provides the water-cooled spot welder with the self-circulating water tank, which saves energy, is convenient to use, can improve the working environment and has a simple structure. The water-cooled spot welder with the self-circulating water tank comprises the water-cooled spot welder, a self-priming pump and the water tank; the structural essentials of the water-cooled spot welder are that: one end of a cooling tube end of the water-cooled spot welder is connected with the water tank through a first water pipe, and the other end of the cooling tube is connected with the water outlet of the self-priming pump through a second water pipe; the water inlet of the self-priming pump is connected with one end of a third water pipe; the other end of the third water pipe is arranged in the water tank; and the self-priming pump is arranged on the water tank.
Description
Technical field
the invention belongs to the welder technical field, relate to the improvement of water-cooled mash welder structure.
Background technology
mash welder system adopts the principle of two-sided two point overcurrent welding; Two electrode pressurization workpiece make double layer of metal under the pressure of two electrodes, form certain contact resistance during work; And welding current forms the thermal welding of moment when another electrode at 2 contact resistance points from an electrode stream; And welding current moment from another electrode along two part flows so far electrode form the loop, do not injure the internal structure of welded piece.Mash welder plays an important role in the processing welding process, but also has some problems.
need often use mash welder and process welding when factory process is made electrical control cubicles (case, platform) shell.In using the mash welder process, need the water cooling, cooling water gets into from an end of mash welder cooling tube, after the other end outflow of cooling tube, directly drains, and therefore, water resource waste is bigger.
Summary of the invention
the present invention is exactly to the problems referred to above, provide a kind of energy savings, easy to use, can improve working environment, the water-cooled mash welder with self-loopa water tank simple in structure.
are for realizing above-mentioned purpose; The present invention adopts following technical scheme; The present invention includes water-cooled mash welder, self priming pump, water tank, cooling tube one end of its structural feature water-cooled mash welder links to each other with water tank through first water pipe, and the said cooling tube other end links to each other with the self priming pump delivery port through second water pipe; The self priming pump water inlet links to each other with an end of the 3rd water pipe, and the other end of the 3rd water pipe is arranged in the water tank; Said self priming pump is arranged on above the water tank.
as a kind of preferred version, water-cooled mash welder according to the invention is at least two, the cooling tube series connection of each water-cooled mash welder.
as another kind of preferred version, first water pipe according to the invention is provided with Pressure gauge.
beneficial effect of the present invention: energy savings of the present invention, reduce cost, easy to use, improve working environment.Generally in summer, except cooling naturally, also increase air-cooledly, water temperature can used below 8 ℃.Being generally circulation winter cools off naturally.
In
on-the-spot in the past automatically controlled product casing welding process, clear water flows to and flows out through the cooling tube of water-cooled mash welder endlessly, when sewer is obstructed, and sewage crossing current during summer.During the winter operation, often because the workshop temperature is low, night, running water pipe froze, and daytime, influence was produced.Sometimes, ground freezes, and has increased many troubles to factory, and working environment, carrying out production strictly in line with rules and regulations is affected, and particularly energy waste is serious, loses clear water 3-4 ton every day approximately.
the present invention is simple in structure, cost is low, because equipment is little, it is comparatively convenient to move, and not limited by the place, has improved production efficiency widely.
Description of drawings
are clearer for technical problem, technical scheme and beneficial effect that the present invention is solved, below in conjunction with the accompanying drawing and the specific embodiment, the present invention are further elaborated.Should be appreciated that the specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Fig. 1 is a structural representation of the present invention.
Among
figure, 1 is that water-cooled mash welder, 2 is that first water pipe, 3 is that second water pipe, 4 is that self priming pump, 5 is that the 3rd water pipe, 6 is water tank.
The specific embodiment
are as shown in the figure; The present invention includes water-cooled mash welder 1, self priming pump 4, water tank 6; Cooling tube one end of water-cooled mash welder 1 links to each other with water tank 6 through first water pipe 2; The said cooling tube other end links to each other with self priming pump 4 delivery ports through second water pipe 3, and self priming pump 4 water inlets link to each other with an end of the 3rd water pipe 5, and the other end of the 3rd water pipe 5 is arranged in the water tank 6; Said self priming pump 4 is arranged on above the water tank 6.
said water-cooled mash welder 1 is at least two, the cooling tube series connection of each water-cooled mash welder 1.
said first water pipe 2 is provided with Pressure gauge.
structure of the present invention is simple relatively, and the present invention can be made up of water tank 6 and self priming pump 4 and various water pipe, joint, Pressure gauge etc. that steel plate bends growth 800mm, wide, high each 500mm.Every water tank 6 with self priming pump 4 can supply two or 1 use of more water-cooled mash welders.At first be after filtering, inject water tank 6 about about 200 liters, close water valve running water.When water-cooled mash welder 1 welding gun is worked, starting self priming pump 4, water tank 6 is the cooling tube of retaining injection water-cooled mash welder 1, and self-circulating water flow in the water tank 6, reaches the purpose that water recycles.The self priming pump 4 optional powers of motor that use of the present invention are 550kw, and lift is that 45m, suction journey are the self priming pump of 9m, can satisfy the normal use of two water-cooled mash welders 1.
are below in conjunction with description of drawings use of the present invention: at first to water tank 6 water-fillings, water through after overanxious, remove dregs.The water level liquid level is 4/5 of water tank 6 volumes, about 160-180kG water.When water-cooled mash welder 1 used, actuating motor after self priming pump 4 runnings, with the speed of 0.75 meter per second, got into clean water in the cooling tube of water-cooled mash welder 1 through second water pipe 3, and water-cooled mash welder 1 is dispelled the heat.Cooling water returns water tank 6 with the speed of 0.15 meter per second.When 1 work of water-cooled mash welder, water is gone round and begun again to be used circularly.Observe discharge situation in the cooling tube through Pressure gauge of the present invention, in time adjust welding current, guarantee welding quality.
above content is the further explain that combines concrete preferred implementation that the present invention is done; Can not assert that practical implementation of the present invention is confined to these explanations; Those of ordinary skill for technical field under the present invention; Under the prerequisite that does not break away from the present invention's design, can also make some simple deduction or replace, all should be regarded as belonging to the definite protection domain of claims that the present invention submits to.
Claims (3)
1. water-cooled mash welder with self-loopa water tank; Comprise water-cooled mash welder (1), self priming pump (4), water tank (6); Cooling tube one end that it is characterized in that water-cooled mash welder (1) links to each other with water tank (6) through first water pipe (2); The said cooling tube other end links to each other with self priming pump (4) delivery port through second water pipe (3), and self priming pump (4) water inlet links to each other with an end of the 3rd water pipe (5), and the other end of the 3rd water pipe (5) is arranged in the water tank (6); Said self priming pump (4) is arranged on above the water tank (6).
2. according to the said a kind of water-cooled mash welder of claim 1, it is characterized in that said water-cooled mash welder (1) is at least two, the cooling tube series connection of each water-cooled mash welder (1) with self-loopa water tank.
3. according to the said a kind of water-cooled mash welder of claim 1, it is characterized in that said first water pipe (2) is provided with Pressure gauge with self-loopa water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105728110A CN102485404A (en) | 2010-12-04 | 2010-12-04 | Water-cooled spot welder with self-circulating water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105728110A CN102485404A (en) | 2010-12-04 | 2010-12-04 | Water-cooled spot welder with self-circulating water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102485404A true CN102485404A (en) | 2012-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105728110A Pending CN102485404A (en) | 2010-12-04 | 2010-12-04 | Water-cooled spot welder with self-circulating water tank |
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| CN (1) | CN102485404A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056563A (en) * | 2012-12-24 | 2013-04-24 | 伊达新技术电源（昆山）有限公司 | Welding machine host case |
| CN110270776A (en) * | 2018-03-14 | 2019-09-24 | 上海强精金属制品有限公司 | A kind of mash welder circulating cooling system |
| CN112338342A (en) * | 2020-09-22 | 2021-02-09 | 襄阳元创汽车零部件实业有限公司 | Scale removing device for cooling circulating water of spot welding machine |
| CN112388136A (en) * | 2020-12-02 | 2021-02-23 | 南京金腾智能科技有限公司 | Quick cooling device for spot welding machine |
-
2010
- 2010-12-04 CN CN2010105728110A patent/CN102485404A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103056563A (en) * | 2012-12-24 | 2013-04-24 | 伊达新技术电源（昆山）有限公司 | Welding machine host case |
| CN110270776A (en) * | 2018-03-14 | 2019-09-24 | 上海强精金属制品有限公司 | A kind of mash welder circulating cooling system |
| CN112338342A (en) * | 2020-09-22 | 2021-02-09 | 襄阳元创汽车零部件实业有限公司 | Scale removing device for cooling circulating water of spot welding machine |
| CN112388136A (en) * | 2020-12-02 | 2021-02-23 | 南京金腾智能科技有限公司 | Quick cooling device for spot welding machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120606 |