CN201906919U - Water-cooled spot welder with self-circulation water tank - Google Patents

Water-cooled spot welder with self-circulation water tank Download PDF

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Publication number
CN201906919U
CN201906919U CN2010206414309U CN201020641430U CN201906919U CN 201906919 U CN201906919 U CN 201906919U CN 2010206414309 U CN2010206414309 U CN 2010206414309U CN 201020641430 U CN201020641430 U CN 201020641430U CN 201906919 U CN201906919 U CN 201906919U
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CN
China
Prior art keywords
water
self
water tank
cooled
priming pump
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2010206414309U
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Chinese (zh)
Inventor
常城
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHENYANG LOW-VOLTAGE SWITCH Co Ltd
Original Assignee
SHENYANG LOW-VOLTAGE SWITCH Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SHENYANG LOW-VOLTAGE SWITCH Co Ltd filed Critical SHENYANG LOW-VOLTAGE SWITCH Co Ltd
Priority to CN2010206414309U priority Critical patent/CN201906919U/en
Application granted granted Critical
Publication of CN201906919U publication Critical patent/CN201906919U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a water-cooled spot welder with a self-circulation water tank, which belongs to the technical field of welding equipment and relates to improvement of the structure of a water-cooled spot welder. The water-cooled spot welder with a self-circulation water tank saves energy, is convenient in use and simple in structure and can improve an operating environment. The water-cooled spot welder with a self-circulation water tank comprises a water-cooled spot welder, a self-priming pump and a water tank, and is structurally characterized in that one end of a cooling pipe of the water-cooled spot welder is connected with the water tank by a first water pipe, the other end of the cooling pipe is connected with a water outlet of the self-priming pump by a second water pipe, a 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 disposed in the water tank, and the self-priming pump is arranged on the water tank.

Description

A kind of water-cooled mash welder with self-loopa water tank
Technical field
The utility model belongs to the welder technical field, relates 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 form certain contact resistance under the pressure of two electrodes 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.
When factory process is made electrical control cubicles (case, platform) shell, need often use mash welder and process welding.In using the mash welder process, need to use water cooling, cooling water enters 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 utility model is exactly at 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.
For achieving the above object, the utility model adopts following technical scheme, the utility model comprises 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 by first water pipe, the described cooling tube other end links to each other with the self priming pump delivery port by 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; Described self priming pump is arranged on above the water tank.
As a kind of preferred version, water-cooled mash welder described in the utility model is at least two, the cooling tube series connection of each water-cooled mash welder.
As another kind of preferred version, first water pipe described in the utility model is provided with Pressure gauge.
The utility model beneficial effect: the utility model energy savings, 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 the 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 utility model 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
Clearer for technical problem, technical scheme and beneficial effect that the utility model is solved, below in conjunction with the drawings and the specific embodiments, the utility model is further elaborated.Should be appreciated that the specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Fig. 1 is the utility model structural representation.
Among the 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
As shown in the figure, the utility model comprises 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 by first water pipe 2, the described cooling tube other end links to each other with self priming pump 4 delivery ports by second water pipe 3, 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; Described self priming pump 4 is arranged on above the water tank 6.
Described water-cooled mash welder 1 is at least two, the cooling tube series connection of each water-cooled mash welder 1.
Described first water pipe 2 is provided with Pressure gauge.
The utility model structure is simple relatively, and the utility model can bend the water tank 6 of growth 800mm, wide, high each 500mm and self priming pump 4 and various water pipe, joint, Pressure gauge etc. by steel plate and form.Every water tank 6 with self priming pump 4 can be for 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 utility model self priming pump 4 is optional to be 550kw with power of motor, and lift is 45m, inhale journey is the self priming pump of 9m, can satisfy the normal use of two water-cooled mash welders 1.
Below in conjunction with description of drawings use of the present utility model: at first to water tank 6 water-fillings, water by 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, entered clean water in the cooling tube of water-cooled mash welder 1 by 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 by the utility model Pressure gauge, in time adjust welding current, guarantee welding quality.
Above content is to further describing that the utility model is done in conjunction with concrete preferred implementation; can not assert that concrete enforcement of the present utility model is confined to these explanations; for the utility model person of an ordinary skill in the technical field; under the prerequisite that does not break away from the utility model design; can also make some simple deduction or replace, all should be considered as belonging to the definite protection domain of claims that the utility model is submitted 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) by first water pipe (2), the described cooling tube other end links to each other with self priming pump (4) delivery port by second water pipe (3), 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); Described self priming pump (4) is arranged on above the water tank (6).
2. according to the described a kind of water-cooled mash welder of claim 1, it is characterized in that described 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 described a kind of water-cooled mash welder of claim 1, it is characterized in that described first water pipe (2) is provided with Pressure gauge with self-loopa water tank.
CN2010206414309U 2010-12-04 2010-12-04 Water-cooled spot welder with self-circulation water tank Expired - Fee Related CN201906919U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206414309U CN201906919U (en) 2010-12-04 2010-12-04 Water-cooled spot welder with self-circulation water tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206414309U CN201906919U (en) 2010-12-04 2010-12-04 Water-cooled spot welder with self-circulation water tank

Publications (1)

Publication Number Publication Date
CN201906919U true CN201906919U (en) 2011-07-27

Family

ID=44299129

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010206414309U Expired - Fee Related CN201906919U (en) 2010-12-04 2010-12-04 Water-cooled spot welder with self-circulation water tank

Country Status (1)

Country Link
CN (1) CN201906919U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105479057A (en) * 2015-12-28 2016-04-13 黄洪廉 Electric welding machine for heat dissipation step by step
CN108422130A (en) * 2018-02-24 2018-08-21 潍柴动力股份有限公司 A kind of weldment anti-deformation device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105479057A (en) * 2015-12-28 2016-04-13 黄洪廉 Electric welding machine for heat dissipation step by step
CN108422130A (en) * 2018-02-24 2018-08-21 潍柴动力股份有限公司 A kind of weldment anti-deformation device
CN108422130B (en) * 2018-02-24 2020-01-31 潍柴动力股份有限公司 weldment anti-deformation device

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110727

Termination date: 20131204