CN110653452A - Roller surfacing repair device - Google Patents
Roller surfacing repair device Download PDFInfo
- Publication number
- CN110653452A CN110653452A CN201810701816.5A CN201810701816A CN110653452A CN 110653452 A CN110653452 A CN 110653452A CN 201810701816 A CN201810701816 A CN 201810701816A CN 110653452 A CN110653452 A CN 110653452A
- Authority
- CN
- China
- Prior art keywords
- support
- welding
- roller
- electric welding
- welding machine
- 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.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/04—Welding for other purposes than joining, e.g. built-up welding
- B23K9/044—Built-up welding on three-dimensional surfaces
- B23K9/046—Built-up welding on three-dimensional surfaces on surfaces of revolution
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/18—Submerged-arc welding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
- B23K9/327—Means for transporting supplies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P6/00—Restoring or reconditioning objects
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Arc Welding In General (AREA)
Abstract
The invention relates to a roller surfacing repair device which comprises a roller driving device, a welding flux conveying device and an automatic electric welding machine, wherein the roller driving device comprises a support A and a support B, the support A is fixed, the support B can slide, bearing seats B are arranged at the tops of the support A and the support B, a roller can be arranged between the bearing seats B, a roller shaft extends out of the support A and is connected with the driving device, the side surfaces of the support A and the support B are also provided with an electric welding machine walking platform, the automatic electric welding machine is arranged on the electric welding machine walking platform, the other side of the support is provided with the welding flux conveying device, the welding flux conveying device comprises a tower frame, the top of the tower frame is provided with a welding flux barrel filled with welding flux, the bottom of the welding flux barrel is connected with a hose, the other end of the hose is connected with; the invention can expand the size of the roller, has small occupied space and low cost, and is suitable for improving the traditional roller surfacing repair device.
Description
Technical Field
The invention relates to the technical field of roller surfacing repair, in particular to a roller surfacing repair device.
Background
The steel plate production usually adopts roller rolling, the roller rolls cylindrical steel billets or rectangular steel billets into thin steel plates, the surface of the roller is greatly abraded along with the use time of the roller, the production quality cannot be ensured at last, the cost for replacing the roller is too high, and the abraded roller is usually detached for surfacing repair in order to save the cost;
the existing roller surfacing repair device mainly comprises a side-hanging trolley type and a trolley type, wherein a welding mechanism is hung on a main machine guide rail in a side-hanging trolley type, the layout of the side-hanging trolley type is similar to that of a horizontal lathe, the size of a surfacing workpiece is limited by the structure of a main machine, the surfacing workpiece cannot be expanded, and the universality is poor; the trolley type is that a welding mechanism is placed on a trolley, a special track is configured, although the size of a surfacing workpiece can be expanded, the trolley type occupies a large space, and the cost is high.
Disclosure of Invention
The invention aims to solve the problems of the existing roller surfacing repair device, and provides the roller surfacing repair device which can expand the size of a surfacing workpiece and has the advantages of small occupied space and low cost.
The specific scheme of the invention is as follows: the utility model provides a roll build-up welding prosthetic devices, including roll drive arrangement, solder flux conveyor and automatic electric welding, roll drive arrangement includes support A and support B, wherein support A is fixed, support B bottom is equipped with the spout, the slide rail mechanism is equipped with to the spout below, be equipped with on the slide rail mechanism and be equipped with a bearing A, a screw rod is equipped with in the bearing A, screw rod and support B bottom threaded connection, support A and support B top all are equipped with bearing B, the roll mountable is between bearing B, the roll axle stretches out support A and is connected with drive arrangement, support A and support B side still are equipped with an electric welding walking platform, electric welding walking platform one end is fixed on support A, the other end and support B sliding connection, be equipped with automatic electric welding on the electric welding walking platform, the another side of support is equipped with solder flux conveyor, solder flux conveyor includes the, the welding flux barrel is arranged at the top of the tower frame and filled with welding flux, the bottom of the welding flux barrel is connected with a hose, the other end of the hose is connected with a welding head of the automatic electric welding machine, a welding wire barrel is arranged near the automatic electric welding machine, and welding wires in the welding wire barrel are connected with the welding head of the automatic electric welding machine.
The bottom of the welding flux barrel is also provided with a discharging pipe, and the discharging pipe is provided with a flat plate stop valve.
A welding flux recovery box is arranged between a support A and a support B and below a roller, and rollers are arranged at the bottom of the welding flux recovery box.
The tower frame is provided with a plurality of cross rods for people to climb.
The working principle of the invention is as follows: the bracket B can slide along the slide rail by rotating the screw rod, so that the distance between the bracket B and the bracket A is adjusted, and the size of the roller is expanded; the side surface of the bracket B also slides along the electric welding machine walking platform while the bottom of the bracket B moves along the slide rail; the welding flux in the welding flux barrel contains doped welding slag, the welding slag is blocky, the welding flux is powdery, the welding slag slowly sinks to the bottom of the welding flux barrel, and finally the welding slag is discharged through the discharging pipe.
Compared with the prior art, the invention has the following advantages: 1. the size of the belt repairing roller can be expanded, and meanwhile, the occupied space is small, and the cost is low; 2. the redundant welding flux is recycled by arranging a welding flux recycling box; 3. the bottom of the flux barrel is provided with a discharging pipe which can discharge the slag doped in the recovered flux.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a left side view of FIG. 2;
FIG. 4 is a view A-A of FIG. 2;
in the figure: 1-a welding flux barrel, 2-a tower frame, 3-a cross bar, 4-a flat plate stop valve, 5-a discharging pipe, 6-a hose, 7-a support B, 71-a sliding chute, 72-a support plate, 721-a sliding block, 8-a screw, 9-a sliding rail mechanism, 10-a bearing seat A, 11-a support A, 12-a driving device, 13-an automatic electric welding machine, 14-an electric welding machine walking platform, 141-a groove, 15-a welding flux recovery box, 151-a roller, 16-a welding wire barrel and 17-a roller.
Detailed Description
Referring to fig. 1-4, the present embodiment includes a roller driving device, a flux conveying device and an automatic electric welding machine 13, the roller driving device includes a support a11 and a support B7, wherein the support a11 is fixed, a sliding groove 71 is disposed at the bottom of the support B7, a sliding rail mechanism 9 is disposed below the sliding groove 71, a bearing seat a10 is disposed on the sliding rail mechanism 9, a screw 8 is disposed in the bearing seat a10, the screw 8 is in threaded connection with the bottom of the support B7, bearing seats B are disposed at the tops of the support a11 and the support B7, a roller 17 is mountable between the bearing seats B, the roller shaft extending support a11 is connected to the driving device 12, a walking platform 14 is further disposed at the side of the support a11 and the support B7, one end of the walking platform 14 is fixed on the support a11, the other end is slidably connected to the support B7, a support plate 72 is disposed on the support B7, a sliding block 721, when support B7 bottom moved along slide rail mechanism 9, slider 72 slided along recess 141, and the distance between electric welding walking platform 14 and the support is enough big enough in order to guarantee that sufficient space when roll 17 diameter increases, is equipped with automatic electric welding 13 on electric welding walking platform 14, and the another side of support is equipped with welding flux conveyor, welding flux conveyor include pylon 2, and pylon 2 top is equipped with the welding flux bucket 1 that is equipped with the welding flux, and welding flux bucket 1 bottom is connected with a hose 6, and the hose 6 other end is connected with the soldered connection of automatic electric welding 13, is equipped with welding wire bucket 16 near automatic electric welding 13, and the welding wire in the welding wire bucket 16 is connected with the soldered connection of automatic electric welding 13.
In this embodiment, the bottom of the flux barrel 1 is further provided with a discharging pipe 5, and the discharging pipe 5 is provided with a flat stop valve 4.
In the embodiment, a solder recovery box 15 is arranged between the bracket A11 and the bracket B7 and below the roller 17, and the bottom of the solder recovery box 15 is provided with a roller 151.
In this embodiment, the tower frame 2 is provided with a plurality of cross bars 3 for climbing.
The automatic welding machine 13 of the embodiment can be an A310-800 inverter type submerged arc welding machine produced by Wuxi Huarui automatic welding machine factory.
Claims (4)
1. The utility model provides a roll build-up welding prosthetic devices, includes roll drive arrangement, flux conveyor and automatic electric welding, characterized by: the roller driving device comprises a support A and a support B, wherein the support A is fixed, a sliding groove is formed in the bottom of the support B, a sliding rail mechanism is arranged below the sliding groove, a bearing seat A is arranged on the sliding rail mechanism, a screw rod is arranged in the bearing seat A and is in threaded connection with the bottom of the support B, bearing seats B are arranged on the tops of the support A and the support B, a roller can be arranged between the bearing seats B, a rolling shaft extends out of the support A and is connected with a driving device, an electric welding machine walking platform is further arranged on the side surfaces of the support A and the support B, one end of the electric welding machine walking platform is fixed on the support A, the other end of the electric welding machine walking platform is in sliding connection with the support B, an automatic electric welding machine is arranged on the electric welding machine walking platform, the welding flux conveying device is arranged on the other side of, and a welding wire barrel is arranged near the automatic electric welding machine, and welding wires in the welding wire barrel are connected with a welding head of the automatic electric welding machine.
2. The roll build-up welding repair device according to claim 1, characterized in that: the bottom of the welding flux barrel is also provided with a discharging pipe, and a flat plate stop valve is arranged on the discharging pipe.
3. The roll build-up welding repair device according to claim 1, characterized in that: and a welding flux recovery box is arranged between the support A and the support B and below the roller, and the bottom of the welding flux recovery box is provided with a roller.
4. The roll build-up welding repair device according to claim 1, characterized in that: and a plurality of cross rods are arranged on the tower frame and used for people to climb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810701816.5A CN110653452A (en) | 2018-06-30 | 2018-06-30 | Roller surfacing repair device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810701816.5A CN110653452A (en) | 2018-06-30 | 2018-06-30 | Roller surfacing repair device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110653452A true CN110653452A (en) | 2020-01-07 |
Family
ID=69027679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810701816.5A Pending CN110653452A (en) | 2018-06-30 | 2018-06-30 | Roller surfacing repair device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110653452A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111299958A (en) * | 2020-03-30 | 2020-06-19 | 安徽马钢设备检修有限公司 | Stud embedding device on roller of high-pressure roller mill for mine and welding repair process thereof |
| CN113102863A (en) * | 2021-05-28 | 2021-07-13 | 广西建工集团第一安装工程有限公司 | High-efficiency roller gear tooth hard alloy surfacing system and surfacing method |
| CN116618791A (en) * | 2023-05-19 | 2023-08-22 | 唐山鑫顺机械有限公司 | Automatic welding machine for roller overlaying |
-
2018
- 2018-06-30 CN CN201810701816.5A patent/CN110653452A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111299958A (en) * | 2020-03-30 | 2020-06-19 | 安徽马钢设备检修有限公司 | Stud embedding device on roller of high-pressure roller mill for mine and welding repair process thereof |
| CN113102863A (en) * | 2021-05-28 | 2021-07-13 | 广西建工集团第一安装工程有限公司 | High-efficiency roller gear tooth hard alloy surfacing system and surfacing method |
| CN116618791A (en) * | 2023-05-19 | 2023-08-22 | 唐山鑫顺机械有限公司 | Automatic welding machine for roller overlaying |
| CN116618791B (en) * | 2023-05-19 | 2024-03-01 | 江勇 | Automatic welding machine for roller overlaying |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200107 |