CN202877708U - Submerged-arc welding soldering flux feeding device - Google Patents
Submerged-arc welding soldering flux feeding device Download PDFInfo
- Publication number
- CN202877708U CN202877708U CN 201220561720 CN201220561720U CN202877708U CN 202877708 U CN202877708 U CN 202877708U CN 201220561720 CN201220561720 CN 201220561720 CN 201220561720 U CN201220561720 U CN 201220561720U CN 202877708 U CN202877708 U CN 202877708U
- Authority
- CN
- China
- Prior art keywords
- flux
- submerged arc
- sprocket wheel
- chain transfer
- transfer mechanism
- 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
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Abstract
The utility model provides a submerged-arc welding soldering flux feeding device. The submerged-arc welding soldering flux feeding device is characterized by mainly comprising a chain wheel and link chain transmission mechanism, a rubber wheel and a support. The rubber wheel is coaxial with a chain wheel at one end of the chain wheel and link chain transmission mechanism. A soldering flux feeding nozzle is placed above a chain wheel at the other end of the chain wheel and link chain transmission mechanism. The chain wheel and link chain transmission mechanism and the rubber wheel are both arranged on the support. The submerged-arc welding soldering flux feeding device has the advantages that feeding speed of soldering flux can be self-adjusted according to welding speed, the condition that protection of the soldering flux is not in place does not exist, so that protection of the back side of a welding pool can be effectively conducted by means of the welding flux.
Description
Technical field
The utility model relates to the submerged arc flux feeder.
Background technology
The back side, molten bath will protect with solder flux when carrying out submerged-arc welding, mostly adopts now the protection of solder flux pallet, is not easy to add solder flux; use dumb; in the long situation of weld seam, can not in time replenish solder flux toward the protection zone, molten bath, the breakdown solder failure in molten bath occurs.
Summary of the invention
The purpose of this utility model is to provide a kind of feeder that can supply with synchronously with workpiece solder flux.
The utility model provides a kind of submerged arc flux feeder, it is characterized in that: mainly comprise sprocket wheel chain transfer mechanism, rubber wheel and support, the sprocket coaxiality of rubber wheel and sprocket wheel chain transfer mechanism one end, the top of the sprocket wheel of the sprocket wheel chain transfer mechanism other end is equipped with the flux delivery mouth, and sprocket wheel chain transfer mechanism and rubber wheel all place on the support.
During use workpiece is placed the support top, make rubber wheel and workpiece close contact, namely drive the sprocket wheel chain transfer mechanism by workpiece movable and rotate.
The submerged arc flux feeder that the utility model provides, its support can place on the elevating mechanism by spring, to guarantee rubber wheel and workpiece close contact.
The submerged arc flux feeder that the utility model provides, its flux delivery mouth can be fixed on the slide carriage, and slide carriage is contained on the support by travel mechanism, delivers to the whole width of chain band to guarantee solder flux.
The submerged arc flux feeder that the utility model provides, its travel mechanism can be by motor-driven screw-nut body.
The submerged arc flux feeder that the utility model provides, its elevating mechanism can be by motor-driven screw-nut body.
The submerged arc flux feeder that the utility model provides, its flux delivery mouth can be connected with the solder flux case by conduit, to realize carrying at a distance solder flux.
The submerged arc flux feeder that the utility model provides can all have melt backing on every joint of its sprocket wheel chain transfer mechanism chain, so that carry continuously solder flux.
The submerged arc flux feeder that the utility model provides, its advantage is: regulate voluntarily the solder flux feed rate according to speed of welding, do not have solder flux protection situation not in place, reach and effectively carry out solder flux to the back-protective in molten bath.
Description of drawings
Fig. 1 is the structural representation of submerged arc flux feeder;
Fig. 2 is the structural representation (A-A cutaway view) of submerged arc flux feeder.
The specific embodiment
Device is placed under the workpiece.Motor-driven screw-nut body 5; make rubber tire 2 and workpiece close contact by spring 6; workpiece rotates and drives rubber wheel 2, sprocket wheel chain transfer mechanism 1 rotates; solder flux is delivered on the melt backing 11 via solder flux case, solder flux conduit, flux delivery mouth 4, delivers to the weld shielding district by sprocket wheel chain transfer mechanism 1.Flux delivery mouth 4 is driven by screw-nut body 7 and aims at welding bead, regulates at any time the flux delivery position.
Motor-driven screw-nut body 5 includes leading screw 51, polished rod 52, nut 53 and motor 54.Screw-nut body 7 includes nut and the motor 73 of leading screw 71, polished rod 72, slide carriage 31.
Claims (10)
1. submerged arc flux feeder, it is characterized in that: mainly comprise sprocket wheel chain transfer mechanism, rubber wheel and support, the sprocket coaxiality of rubber wheel and sprocket wheel chain transfer mechanism one end, the top of the sprocket wheel of the sprocket wheel chain transfer mechanism other end is equipped with the flux delivery mouth, and sprocket wheel chain transfer mechanism and rubber wheel all place on the support.
2. according to submerged arc flux feeder claimed in claim 1, it is characterized in that: described support places on the elevating mechanism by spring.
3. according to submerged arc flux feeder claimed in claim 1, it is characterized in that: described flux delivery mouth is fixed on the slide carriage, and slide carriage is contained on the support by travel mechanism.
4. according to submerged arc flux feeder claimed in claim 3, it is characterized in that: described travel mechanism is by motor-driven screw-nut body.
5. according to claim 2,3 or 4 described submerged arc flux feeders, it is characterized in that: described elevating mechanism is by motor-driven screw-nut body.
6. according to the described submerged arc flux feeder of one of claim 1 ~ 4, it is characterized in that: described flux delivery mouth is connected with the solder flux case by conduit.
7. according to submerged arc flux feeder claimed in claim 5, it is characterized in that: described flux delivery mouth is connected with the solder flux case by conduit.
8. according to claim 1,2,3,4 or 7 described submerged arc flux feeders, it is characterized in that: all have melt backing on every joint of described sprocket wheel chain transfer mechanism chain.
9. according to submerged arc flux feeder claimed in claim 5, it is characterized in that: all have melt backing on every joint of described sprocket wheel chain transfer mechanism chain.
10. according to submerged arc flux feeder claimed in claim 6, it is characterized in that: all have melt backing on every joint of described sprocket wheel chain transfer mechanism chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220561720 CN202877708U (en) | 2012-10-30 | 2012-10-30 | Submerged-arc welding soldering flux feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220561720 CN202877708U (en) | 2012-10-30 | 2012-10-30 | Submerged-arc welding soldering flux feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202877708U true CN202877708U (en) | 2013-04-17 |
Family
ID=48069173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220561720 Expired - Fee Related CN202877708U (en) | 2012-10-30 | 2012-10-30 | Submerged-arc welding soldering flux feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202877708U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735795A (en) * | 2017-04-01 | 2017-05-31 | 贵州大学 | A kind of new solder support |
-
2012
- 2012-10-30 CN CN 201220561720 patent/CN202877708U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735795A (en) * | 2017-04-01 | 2017-05-31 | 贵州大学 | A kind of new solder support |
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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: 20130417 Termination date: 20151030 |
|
| EXPY | Termination of patent right or utility model |