CN102962608A - Powder adding device for flux-cored wire - Google Patents
Powder adding device for flux-cored wire Download PDFInfo
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- CN102962608A CN102962608A CN2012104795579A CN201210479557A CN102962608A CN 102962608 A CN102962608 A CN 102962608A CN 2012104795579 A CN2012104795579 A CN 2012104795579A CN 201210479557 A CN201210479557 A CN 201210479557A CN 102962608 A CN102962608 A CN 102962608A
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- medicinal powder
- powder
- feed appliance
- dust hopper
- adding device
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Abstract
The invention discloses a powder adding device for a flux-cored wire. The powder adding device comprises a base, wherein the base is provided with a medicinal powder box; two bearings are symmetrically arranged in the side wall of the medicinal powder box; a feeder barrel is arranged between the two bearings; the two ends of the feeder barrel pass through the two bearings respectively, and are arranged outside the medicinal powder box; one end of the feeder barrel arranged outside the medicinal powder box is provided with a belt pulley; the outer side wall of the medicinal powder box is provided with a scraping plate; the scraping plate is arranged at the other end outside the medicinal powder box close to the feeder barrel; the outer circumference of the feeder barrel arranged inside the medicinal powder box is provided with two rows of medicinal powder stirrers; a row of powder leaking holes is formed in a position where the feeder barrel is arranged between the two rows of medicinal powder stirrers; the base is provided with a motor; the motor is connected with a speed reducer; a belt wheel of the speed reducer is connected with the belt pulley through a belt; and the motor and the speed reducer are arranged in front of the medicinal powder box. The powder adding device has the advantages that: medicinal powder can be added uniformly, and the welding quality is ensured.
Description
Technical field
The present invention relates to solder technology, particularly a kind of powder adding device of flux-cored wire.
Background technology
At present, the general equipment of flux-cored wire of making is by the fluting unit, the clod wash unit, powder adding device and tube reducing unit consist of, to coil circle by groover and roll into continuously groove, in the clod wash unit, sub-circular is finished in the groove cooling, and in adding powder dress section, join uniformly medicinal powder in the groove, the groove that will be added with medicinal powder in the tube reducing unit rolls into tubulose, and reduce to required diameter, powder adding device is one of principal element that obtains qualified flux-cored wire in these equipment, existing powder adding device generally is the form that quantitatively adds powder, common are conveyor type, disc type, drum-type etc., but adopt these to add the powder form in adding the powder process, can be because the medicinal powder action of gravitation, so that the apparent density of medicinal powder is difficult to obtain is constant, the powder weight of constant volume output will change with the variation of apparent density like this, thereby causes the variation of medicinal powder filling coefficient, bring difficulty to adding powder, even might can not add powder.
Summary of the invention
[0003] the objective of the invention is in order to overcome above deficiency, providing a kind of can carry out dosing uniformly with medicinal powder, thereby guarantees the powder adding device of the flux-cored wire of welding quality.
Purpose of the present invention is achieved through the following technical solutions: a kind of powder adding device of flux-cored wire, described powder adding device comprises pedestal, pedestal is provided with dust hopper, run through in the dust hopper and be provided with a feed appliance cylinder of laterally placing, the two ends of feed appliance cylinder all place the outside of dust hopper, all be connected by bearing between the two side of feed appliance cylinder and dust hopper, one end of feed appliance cylinder is provided with belt pulley, the lateral wall of dust hopper is provided be used to the scraper plate that strikes off medicinal powder, scraper plate is near the other end of feed appliance cylinder, the feed appliance cylinder places the excircle of dust hopper inside to be provided with two row's medicinal powder agitators, two row's medicinal powder agitators are crisscross arranged, also be provided with at least one row's powder leakage hole on the excircle of feed appliance cylinder, powder leakage hole places between two row's medicinal powder agitators, also is provided with motor on the pedestal, and motor is connected with one speed reducer, the belt wheel of decelerator is connected with belt pulley by belt, and motor and decelerator place the front portion of dust hopper.
The present invention compared with prior art has the following advantages: by the driven by motor transmission mechanism, send power to feed appliance cylinder and rotation, and make medicinal powder in the dust hopper under the agitator effect on the feed appliance cylinder, medicinal powder is in revolves floating state, and medicinal powder is joined the welding wire groove smoothly from powder leakage hole, thereby the apparent density that guarantees medicinal powder is constant, reach and quantitatively add powder, and can prevent that medicinal powder is agglomerating, so that when adding powder, can carry out smoothly, guaranteed Quality of Final Welding Wire.
Description of drawings:
Fig. 1 is the top view of structural representation of the present invention;
Fig. 2 be among Fig. 1 A-A to structural representation;
Number in the figure: 1-pedestal, 2-dust hopper, 3-bearing, 4-feed appliance cylinder, 5-belt pulley, 6-scraper plate, 7-medicinal powder agitator, 8-powder leakage hole, 9-motor, 10-decelerator, 11-belt wheel, 12-belt.
The specific embodiment:
In order to deepen the understanding of the present invention, the invention will be further described below in conjunction with embodiment and accompanying drawing, and this embodiment only is used for explaining the present invention, does not consist of the restriction to protection domain of the present invention.
Show the embodiment of the powder adding device of a kind of flux-cored wire of the present invention such as Fig. 1 and Fig. 2, described powder adding device comprises pedestal 1, pedestal 1 is provided with dust hopper 2, run through in the dust hopper 2 and be provided with a feed appliance cylinder 4 of laterally placing, the two ends of feed appliance cylinder 4 all place the outside of dust hopper 2, all be connected by bearing 3 between the two side of feed appliance cylinder 4 and dust hopper 2, one end of feed appliance cylinder 4 is provided with belt pulley 5, the lateral wall of dust hopper 2 is provided be used to the scraper plate 6 that strikes off medicinal powder, scraper plate 6 is near the other end of feed appliance cylinder 4, feed appliance cylinder 4 places the excircle of dust hopper 2 inside to be provided with two row's medicinal powder agitators 7, two row's medicinal powder agitators 7 are crisscross arranged, also be provided with at least one row's powder leakage hole 8 on the excircle of feed appliance cylinder 4, powder leakage hole 8 places between two row's medicinal powder agitators 7, also be provided with motor 9 on the pedestal 1, motor 9 is connected with one speed reducer 10, the belt wheel 11 of decelerator 10 is connected with belt pulley 5 by belt 12, and motor 9 and decelerator 10 place the front portion of dust hopper 2.
When using powder adding device of the present invention to add powder, actuating motor 9, logical decelerator 10 work of motor 9 bands, the belt wheel 11 of decelerator 10 rotates, and by 5 rotations of belt 12 drive belt pulleys, thereby driving feed appliance cylinder 4 rotates, at this moment, welding wire enters from the end that feed appliance cylinder 4 is provided with belt pulley 5, because the powder in the dust hopper 2 is under medicinal powder agitator 7 effects on the feed appliance cylinder 4 that is rotating, cause medicinal powder to be in and revolve floating state, the apparent density that guarantees medicinal powder is constant, and not agglomerating, makes the powder leakage hole 8 of medicinal powder from feed appliance cylinder 4 join uniformly smoothly the groove of welding wire, and unnecessary medicinal powder is wiped off by scraper plate 6, thereby the apparent density that guarantees medicinal powder is constant, reaches quantitatively to add powder, and can prevent that medicinal powder is agglomerating, so that when adding powder, can carry out smoothly, guaranteed Quality of Final Welding Wire.
Claims (1)
1. the powder adding device of a flux-cored wire, described powder adding device comprises pedestal (1), it is characterized in that: described pedestal (1) is provided with dust hopper (2), run through in the described dust hopper (2) and be provided with a feed appliance cylinder (4) of laterally placing, the two ends of described feed appliance cylinder (4) all place the outside of described dust hopper (2), all be connected by bearing (3) between the two side of described feed appliance cylinder (4) and described dust hopper (2), one end of described feed appliance cylinder (4) is provided with belt pulley (5), the lateral wall of described dust hopper (2) is provided be used to the scraper plate that strikes off medicinal powder (6), described scraper plate (6) is near the other end of described feed appliance cylinder (4), described feed appliance cylinder (4) places the inner excircle of described dust hopper (2) to be provided with two row's medicinal powder agitators (7), the two described medicinal powder agitators of row (7) are crisscross arranged, also be provided with at least one row's powder leakage hole (8) on the excircle of described feed appliance cylinder (4), described powder leakage hole (8) places between the two described medicinal powder agitators of row (7), also be provided with motor (9) on the described pedestal (1), described motor (9) is connected with one speed reducer (10), the belt wheel (11) of described decelerator (10) is connected with described belt pulley (5) by belt (12), and described motor (9) and described decelerator (10) place the front portion of described dust hopper (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104795579A CN102962608A (en) | 2012-11-23 | 2012-11-23 | Powder adding device for flux-cored wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104795579A CN102962608A (en) | 2012-11-23 | 2012-11-23 | Powder adding device for flux-cored wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102962608A true CN102962608A (en) | 2013-03-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104795579A Pending CN102962608A (en) | 2012-11-23 | 2012-11-23 | Powder adding device for flux-cored wire |
Country Status (1)
| Country | Link |
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| CN (1) | CN102962608A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400261A (en) * | 2014-11-14 | 2015-03-11 | 天津市旭智机电设备开发有限公司 | Flux-cored wire powder feeder with powder feeding shaft |
| CN108581290A (en) * | 2018-05-27 | 2018-09-28 | 江阴市建鑫金属有限公司 | Six line splitting and rolling device of Ribbed Bar and its production method |
| CN115055863A (en) * | 2022-07-15 | 2022-09-16 | 江苏九洲新材料科技有限公司 | Stainless steel flux-cored wire surface treatment equipment and treatment process thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2171443Y (en) * | 1993-09-23 | 1994-07-13 | 东北大学 | Powder device of manufacturing explosive core solder wire |
| CN201529858U (en) * | 2009-11-19 | 2010-07-21 | 南通晨曦焊业有限公司 | Powder feeding device for flux-cored wire |
| CN202894609U (en) * | 2012-11-23 | 2013-04-24 | 南通贝思特科技咨询有限公司 | Powder adding device for flux-cored wire |
-
2012
- 2012-11-23 CN CN2012104795579A patent/CN102962608A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2171443Y (en) * | 1993-09-23 | 1994-07-13 | 东北大学 | Powder device of manufacturing explosive core solder wire |
| CN201529858U (en) * | 2009-11-19 | 2010-07-21 | 南通晨曦焊业有限公司 | Powder feeding device for flux-cored wire |
| CN202894609U (en) * | 2012-11-23 | 2013-04-24 | 南通贝思特科技咨询有限公司 | Powder adding device for flux-cored wire |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400261A (en) * | 2014-11-14 | 2015-03-11 | 天津市旭智机电设备开发有限公司 | Flux-cored wire powder feeder with powder feeding shaft |
| CN108581290A (en) * | 2018-05-27 | 2018-09-28 | 江阴市建鑫金属有限公司 | Six line splitting and rolling device of Ribbed Bar and its production method |
| CN108581290B (en) * | 2018-05-27 | 2024-03-19 | 江阴市建鑫金属有限公司 | Ribbed steel bar welding device |
| CN115055863A (en) * | 2022-07-15 | 2022-09-16 | 江苏九洲新材料科技有限公司 | Stainless steel flux-cored wire surface treatment equipment and treatment process thereof |
| CN115055863B (en) * | 2022-07-15 | 2023-08-18 | 江苏九洲新材料科技有限公司 | Stainless steel flux-cored wire surface treatment equipment and treatment process thereof |
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Application publication date: 20130313 |