CN203509320U - Novel resistance seam welding device for galvanized sheet oil tank - Google Patents
Novel resistance seam welding device for galvanized sheet oil tank Download PDFInfo
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- CN203509320U CN203509320U CN201320577430.0U CN201320577430U CN203509320U CN 203509320 U CN203509320 U CN 203509320U CN 201320577430 U CN201320577430 U CN 201320577430U CN 203509320 U CN203509320 U CN 203509320U
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- wheel
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- negative electrode
- copper cash
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Abstract
Provided is a novel resistance seam welding device for a galvanized sheet oil tank. The novel resistance seam welding device for the galvanized sheet oil tank is characterized in that the novel resistance seam welding device comprises an anode copper wire wheel (1), an anode conductive welding wheel (2), an anode power tightening wheel (3), an anode copper wire (4), a cathode copper wire wheel (10), a cathode conductive welding wheel (20), a cathode power tightening wheel (30) and a cathode copper wire (40). According to a novel resistance seam welding technology for the galvanized sheet oil tank, a galvanized layer of a welding position does not need to be removed manually through a grinding machine, a seam welding machine is not needed for welding seam welding, and the step of zinc brushing performed on the welding seams is omitted. Therefore, the machining processes are greatly reduced, the manpower resource is saved, and the anti-rust capacity of original galvanized sheets cannot be damaged.
Description
Technical field
The utility model relates to engine galvanized sheet fuel tank industry field, especially a kind of galvanized sheet fuel tank Novel resistor roll welding device.
Background technology
The domestic roll welding technological process at engine galvanized sheet fuel tank is at present:
1. a technique is: first manually the zinc coat of welding position is got rid of with abrasive machine, then used seam welder welded seam.After welding finishes, also wanting butt welded seam to brush zinc processes.So, increase manufacturing procedure and wasted the antirust ability that human resources have been destroyed again original galvanized sheet.
2. another kind of technique is: directly go roll welding, in welded seam, butt welding wheel surface is stained with zinc-plated position finishing rejecting, so just causes welding wheel loss fast especially, greatly increases welding cost, and welding wheel material is alloyed copper, and price is very up to one kilogram, hundreds of unit.
Therefore, need a kind of new technique and device badly and overcome above-mentioned drawback.
Summary of the invention
The purpose of this utility model is to provide a kind of galvanized sheet fuel tank Novel resistor roll welding device, and the purpose of this utility model is galvanized sheet fuel tank weld seam not to be processed to the device that just can directly weld.
The technical solution of the utility model is:
A kind of galvanized sheet fuel tank Novel resistor roll welding device, comprise anode copper cash wheel 1, anode conducting welding wheel 2, anode power tightens up wheel 3, anode copper cash 4, negative electrode copper cash wheel 10, negative electrode conduction welding wheel 20, negative electrode power tightens up wheel 30 and negative electrode copper cash 40, described anode copper cash wheel 1, anode conducting welding wheel 2, anode power tightens up wheel 3, anode copper cash 4 is positioned at galvanized sheet workpiece 5 one sides, negative electrode copper cash wheel 10, negative electrode conduction welding wheel 20, negative electrode power tightens up wheel 30 and negative electrode copper cash 40 is positioned at galvanized sheet workpiece 5 opposite sides, anode copper cash 4 is wound on anode copper cash wheel 1, anode copper cash 4 tightens up wheel 3 by anode conducting welding wheel 2 jointed anode power, negative electrode copper cash 40 is wound on negative electrode copper cash wheel 10, and negative electrode copper cash 40 conduct electricity welding wheel 20 by negative electrode and connects negative electrode power and tighten up and take turns 30.
Described anode power tightens up wheel 3 and tightens up the direction of rotation of taking turns 30 with negative electrode power.
The beneficial effects of the utility model are:
Galvanized sheet fuel tank Novel resistor roll welding technique of the present utility model, without manually get rid of the zinc coat of welding position with abrasive machine, also without using seam welder welded seam again, and has been omitted butt welded seam and has been brushed the step that zinc is processed.Greatly reduce like this manufacturing procedure, saved human resources, can't destroy the antirust ability of original galvanized sheet.
Galvanized sheet fuel tank Novel resistor roll welding technique of the present utility model is stained with zinc-plated position finishing without butt welding wheel surface in welded seam and rejects, and has greatly reduced welding cost.
Galvanized sheet fuel tank Novel resistor roll welding technique of the present utility model reduces welds the operation after front and welding to galvanized sheet fuel tank, reduces the material cost that cost of labor and other butt welding connect front and back.
Galvanized sheet fuel tank Novel resistor roll welding device of the present utility model is simple in structure, and application is convenient, simple to operate, can reduce manpower, saves time and cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of galvanized sheet fuel tank Novel resistor roll welding device of the present utility model.
In figure: 1 for anode copper cash wheel, 2 for anode conducting welding wheel, 3 for anode power tighten up wheel, 4 for anode copper cash, 10 for negative electrode copper cash wheel, 20 for negative electrode conducts electricity welding wheel, 30, for negative electrode power tightens up wheel, 40, be that negative electrode copper cash, 5 is galvanized sheet workpiece.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described:
As shown in Figure 1:
A kind of galvanized sheet fuel tank Novel resistor roll welding device, comprise anode copper cash wheel 1, anode conducting welding wheel 2, anode power tightens up wheel 3, anode copper cash 4, negative electrode copper cash wheel 10, negative electrode conduction welding wheel 20, negative electrode power tightens up wheel 30 and negative electrode copper cash 40, described anode copper cash wheel 1, anode conducting welding wheel 2, anode power tightens up wheel 3, anode copper cash 4 is positioned at galvanized sheet workpiece 5 one sides, negative electrode copper cash wheel 10, negative electrode conduction welding wheel 20, negative electrode power tightens up wheel 30 and negative electrode copper cash 40 is positioned at galvanized sheet workpiece 5 opposite sides, anode copper cash 4 is wound on anode copper cash wheel 1, anode copper cash 4 tightens up wheel 3 by anode conducting welding wheel 2 jointed anode power, negative electrode copper cash 40 is wound on negative electrode copper cash wheel 10, and negative electrode copper cash 40 conduct electricity welding wheel 20 by negative electrode and connects negative electrode power and tighten up and take turns 30.
Anode power tightens up wheel 3 and tightens up the direction of rotation of taking turns 30 with negative electrode power.
A galvanized sheet fuel tank Novel resistor roll welding technique, comprises the steps:
Anode copper cash wheel 1 is sent anode copper cash 4 average rates into anode conducting welding wheel 2, anode conducting welding wheel 2 is transmitted welding current by two galvanized sheet workpiece 5 firm welding by the electric current of transformer by anode copper cash 4, anode power tightens up wheel 3 anode copper cash 4 is constantly tightened up, drive anode conducting welding wheel 2 to rotate, anode copper cash 4 is constantly delivered to welding current on galvanized sheet workpiece 5 as electric conductor, and the zinc layer of burning is taken away;
Simultaneously, negative electrode copper cash wheel 10 is sent negative electrode copper cash 40 average rates into negative electrode conduction welding wheel 20, negative electrode conduction welding wheel 20 is transmitted welding current by two galvanized sheet workpiece 5 firm welding by the electric current of transformer by negative electrode copper cash 40, negative electrode power tightens up wheel 30 negative electrode copper cash 40 is constantly tightened up, drive negative electrode conduction welding wheel 20 to rotate, negative electrode copper cash 40 is constantly delivered to welding current on galvanized sheet workpiece 5 as electric conductor, and the zinc layer of burning is taken away.
Galvanized sheet welding procedure device mainly comprises: copper cash wheel apparatus, conduction welding wheel device, power take-up pulley device.Wherein copper cash wheel apparatus Main Function is that copper cash average rate is sent into conduction welding wheel, and has certain tension, and the Main Function of conduction welding wheel device is that the electric current of transformer is transmitted to welding current by two galvanized sheet firm welding by copper cash.Power take-up pulley device Main Function is that copper cash is constantly tightened up, and drives welding wheel to rotate.Copper cash is constantly delivered to welding current on galvanized sheet as electric conductor, and the zinc layer of burning is taken away, and does not affect the conductance of weld seam below, seam weld that can be lasting.
Embodiment recited above is described preferred embodiment of the present utility model; not design of the present utility model and scope are limited; do not departing under the utility model design concept prerequisite; various modification and improvement that in this area, common engineers and technicians make the technical solution of the utility model; all should fall into protection domain of the present utility model, the technology contents that the utility model is asked for protection is all documented in claims.
Claims (2)
1. a galvanized sheet fuel tank Novel resistor roll welding device, it is characterized in that comprising anode copper cash wheel (1), anode conducting welding wheel (2), anode power tightens up wheel (3), anode copper cash (4), negative electrode copper cash wheel (10), negative electrode conduction welding wheel (20), negative electrode power tightens up wheel (30) and negative electrode copper cash (40), described anode copper cash wheel (1), anode conducting welding wheel (2), anode power tightens up wheel (3), anode copper cash (4) is positioned at galvanized sheet workpiece (5) one sides, negative electrode copper cash wheel (10), negative electrode conduction welding wheel (20), negative electrode power tightens up wheel (30) and negative electrode copper cash (40) is positioned at galvanized sheet workpiece (5) opposite side, anode copper cash (4) is wound on anode copper cash wheel (1), anode copper cash (4) tightens up wheel (3) by anode conducting welding wheel (2) jointed anode power, it is upper that negative electrode copper cash (40) is wound on negative electrode copper cash wheel (10), and negative electrode copper cash (40) conduct electricity welding wheel (20) connection negative electrode power by negative electrode and tightens up wheel (30).
2. galvanized sheet fuel tank Novel resistor roll welding device according to claim 1, is characterized in that described anode power tightens up the direction of rotation that wheel (3) and negative electrode power tighten up wheel (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320577430.0U CN203509320U (en) | 2013-09-17 | 2013-09-17 | Novel resistance seam welding device for galvanized sheet oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320577430.0U CN203509320U (en) | 2013-09-17 | 2013-09-17 | Novel resistance seam welding device for galvanized sheet oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203509320U true CN203509320U (en) | 2014-04-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320577430.0U Expired - Fee Related CN203509320U (en) | 2013-09-17 | 2013-09-17 | Novel resistance seam welding device for galvanized sheet oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203509320U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159467A (en) * | 2019-06-21 | 2019-08-23 | 善乐（福建）新能源科技有限公司 | A kind of leakproof diesel oil tank |
-
2013
- 2013-09-17 CN CN201320577430.0U patent/CN203509320U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159467A (en) * | 2019-06-21 | 2019-08-23 | 善乐（福建）新能源科技有限公司 | A kind of leakproof diesel oil tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20180917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |