CN203509287U - Large-diameter steel pipe segmenting and beveling device - Google Patents
Large-diameter steel pipe segmenting and beveling device Download PDFInfo
- Publication number
- CN203509287U CN203509287U CN201320660793.0U CN201320660793U CN203509287U CN 203509287 U CN203509287 U CN 203509287U CN 201320660793 U CN201320660793 U CN 201320660793U CN 203509287 U CN203509287 U CN 203509287U
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- roller
- driven
- output shaft
- reduction box
- workbench
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Abstract
The utility model discloses a large-diameter steel pipe segmenting and beveling device which comprises a workbench, four sets of roller racks, roller rack guide rails, reduction box units, a workpiece and the like. The large-diameter steel pipe segmenting and beveling device is characterized in that the workbench is provided with height-adjustable frames, a gas cutting torch station and a plasma cutting torch station are arranged on the workbench which is further provided with a control cabinet, and the frames of the workbench is in sliding fit with workbench guide rails. The four sets of roller racks are in sliding fit with the roller rack guide rails respectively, each set of roller rack is provided with a driving roller and a driven roller, each driving roller is assembled with a gear pair which is driven through a first output shaft of a first reduction box unit, and each driven roller is provided with an adjuster which is driven by a second output shaft of a second reduction box unit. The to-be-processed workpiece is placed on the four sets of roller racks, and the gas cutting torch station and the plasma cutting torch station are positioned between the middle two sets of roller racks; the first reduction box unit, the second reduction box unit and the plasma cutting torch station are electrically connected with the control cabinet. The large-diameter steel pipe segmenting and beveling device is suitable for large-diameter steel pipe segmenting and beveling operations.
Description
Technical field
The utility model belongs to pressure vessel processing technique field, is specifically related to that a kind of large diameter steel pipe is cut apart and bevel device.
Background technology
Many pressure vessels are that welding end socket in columniform stack shell two ends forms, and many production of pressure container producer, directly purchases steel cylindrical tube from the market, oneself cut apart afterwards, bevel, and then are processed into corresponding product.Conventional method is manual line, cuts apart and bevel after pulling line with gas welding or plasma, and not only operating efficiency is low, and cuts apart end face out-of-flatness, and the groove of opening is also nonstandard.Have on the market at present the steel pipe blanking beveling machine of sale, but can only accomplish diameter be 1 meter with the processing of interior steel pipe, and pipe dismounting is very inconvenient, operating efficiency is also lower.
Summary of the invention
The utility model is for the actual conditions of utilizing commercially available steel pipe tonnage container, proposes that a kind of large diameter steel pipe is cut apart and bevel device, is intended to improve work efficiency and quality, and adapts to the processing of large diameter steel pipe.
The utility model consists of workbench, table slide, roller frame, roller frame guide rail, the first reduction box unit, the second reduction box unit and workpiece to be processed, roller frame comprises active roll, driven running roller and driven voller wheel adjusting device, it is characterized in that workbench establishes height-adjustable frame, on workbench, establish respectively cutter position and plasma cutting gun position, workbench is also established control cabinet, and the frame of workbench and table slide cunning are joined; Four groups of roller frames are joined with roller frame guide rail cunning respectively, every group of rail wheel sets up active roll and driven running roller, active roll assembling gear is secondary, gear pair drives by the first output shaft of the first reduction box unit, driven running roller is established adjusting device, and described adjusting device is driven by the second output shaft of the second reduction box unit; Workpiece to be processed is seated on four groups of roller frames, and cutter position or plasma cutting gun position mediate between two groups of roller frames; The first reduction box unit, the second reduction box unit and plasma cutting gun are electrically connected to control cabinet.
Described gear pair comprises driven gear and driving gear, and driven gear is assemblied on active roll base, and driving gear and the first output shaft cunning are joined and driven by the first output shaft.
Described driven voller wheel adjusting device comprises slide rail, rack and pinion, and driven running roller base and slide rail cunning are joined and established tooth bar, rack and pinion engagement, and gear and the second output shaft cunning are joined and drive by the second output shaft.
The cross section of described the first output shaft and the second output shaft is square, or regular pentagon, or regular hexagon, or octagon.
While cutting apart operation, according to workpiece to be processed length, on roller frame guide rail, promote roller frame and adjust the position of roller frame, workpiece to be processed is seated on four groups of roller frames, workbench mediates between two roller frames, the corresponding button in operation control box, start the second reduction box unit, adjust driven running roller and active roll spacing on every group of roller frame, adjust height of table simultaneously, make cutter position or plasma cutting gun position in best operational position, first restart the first reduction box unit, guarantee after workpiece to be processed stability of rotation, restart cutter position or plasma cutting gun position, after cutting apart operation and completing, workpiece to be processed after separation is supported by two groups of roller frames respectively, if there is further bevel technological requirement, can directly carry out after bevel operation respectively, from roller frame, unload down again.
The utility model beneficial effect is: owing to there being four groups of roller frames, and the active roll on every group of roller frame and driven running roller spacing are adjustable, the height of workbench is also adjustable simultaneously, so the utility model is applicable to different length and diameter workpiece to be processed, maximum machining diameter even can reach four meters; Cutter position and plasma cutting gun position are set, can be applicable to respectively the workpiece to be processed of common iron and stainless steel; Operating efficiency is high, cut apart or bevel end face smooth.
Accompanying drawing explanation
Fig. 1 is the utility model plan structure schematic diagram.
Fig. 2 is the left TV structure schematic diagram of Fig. 1.
In figure, 10-workbench, 11-table slide, 12-frame, 13-control cabinet, 14-cutter position, 15-plasma cutting gun position, 20-roller frame, 21-active roll, the driven running roller of 22-, 23-slide rail, 24-tooth bar, 25-gear, 30-roller frame guide rail, 31-the first reduction box unit, 32-the first output shaft, 33-gear pair, 34-the second reduction box unit, 35-the second output shaft, 40-workpiece to be processed.
The specific embodiment
In conjunction with Fig. 1 and Fig. 2, the utility model specific embodiment is described as follows:
A kind of large diameter steel pipe is cut apart and bevel device, by workbench 10, table slide 11, roller frame 20, roller frame guide rail 30, the first reduction box unit 31, the second reduction box unit 34 and workpiece to be processed 40, formed, roller frame 20 comprises the adjusting device of active roll 21, driven running roller 22 and driven running roller 22, it is characterized in that workbench 10 establishes height-adjustable frame 12, on workbench 10, establish respectively cutter position 14 and plasma cutting gun position 15, workbench is also established control cabinet 13, and the frame 12 of workbench 10 is joined with table slide 11 is sliding; Four groups of roller frames 20 are joined with roller frame guide rail 30 is sliding respectively, every group of rail wheel carrier 20 established active roll 21 and driven running roller 22, active roll 21 assembling gear pairs 33, gear pair 33 drives by the first output shaft 32 of the first reduction box unit, driven running roller 22 is established adjusting device, and described adjusting device is driven by the second output shaft 35 of the second reduction box unit 34; Workpiece to be processed 40 is seated on four groups of roller frames 20, and cutter position 14 or plasma cutting gun position 15 mediate between two groups of roller frames 20; The first reduction box unit 31, the second reduction box unit 34 and plasma cutting gun 15 are electrically connected to control cabinet 13.
Described gear pair 33 comprises driven gear and driving gear, and driven gear is assemblied on active roll 21 bases, and driving gear and the first output shaft 32 are sliding joins and is driven by the first output shaft 32.
Described driven running roller 22 adjusting devices comprise slide rail 23, tooth bar 24 and gear 25, and driven running roller 22 bases and slide rail 23 are sliding joins and establishes tooth bar 24, tooth bar 24 and gear 25 engagements, and gear 25 and the second output shaft 35 are slided to join and pass through the second output shaft 35 and are driven.
The cross section of described the first output shaft 32 and the second output shaft 35 is square, or regular pentagon, or regular hexagon, or octagon.
While cutting apart operation, according to workpiece to be processed 40 length, on roller frame guide rail 30, promote roller frame 20 and adjust the position of roller frame 20, workpiece to be processed 40 is seated on four groups of roller frames 20, workbench 10 mediates between two groups of roller frames 20, the corresponding button in operation control box 13, start the second reduction box unit 34, adjust driven running roller 22 and active roll 21 spacing on every group of roller frame 20, adjust the height of the frame 12 of workbench 10 simultaneously, make cutter position 14 or plasma cutting gun position 15 in best operational position, first start the first reduction box unit 31, guarantee after workpiece to be processed 40 stability of rotation, restart cutter position 14 or plasma cutting gun position 15, after cutting apart operation and completing, workpiece to be processed 40 after separation is supported by two groups of roller frames 20 respectively, if there is further bevel technological requirement, can directly carry out after bevel operation respectively, from roller frame 20, unload down again.
Owing to there being four groups of roller frames 20, and the active roll on every group of roller frame 20 21 is adjustable with driven running roller 22 spacing, the height of workbench 10 is also adjustable simultaneously, so the utility model is applicable to different length and diameter workpiece to be processed 40, maximum machining diameter even can reach four meters; Cutter position 14 and plasma cutting gun position 15 are set, can be applicable to respectively the workpiece to be processed 40 of common iron and stainless steel; Operating efficiency is high, cut apart or bevel end face smooth.
Claims (4)
1. a large diameter steel pipe is cut apart and bevel device, it consists of workbench, table slide, roller frame, roller frame guide rail, the first reduction box unit, the second reduction box unit and workpiece to be processed, roller frame comprises active roll, driven running roller and driven voller wheel adjusting device, it is characterized in that workbench establishes height-adjustable frame, on workbench, establish respectively cutter position and plasma cutting gun position, workbench is also established control cabinet, and the frame of workbench and table slide cunning are joined; Four groups of roller frames are joined with roller frame guide rail cunning respectively, every group of rail wheel sets up active roll and driven running roller, active roll assembling gear is secondary, gear pair drives by the first output shaft of the first reduction box unit, driven running roller is established adjusting device, and described adjusting device is driven by the second output shaft of the second reduction box unit; Workpiece to be processed is seated on four groups of roller frames, and cutter position or plasma cutting gun position mediate between two groups of roller frames; The first reduction box unit, the second reduction box unit and plasma cutting gun are electrically connected to control cabinet.
2. a kind of large diameter steel pipe is cut apart and bevel device according to claim 1, it is characterized in that described gear pair comprises driven gear and driving gear, driven gear is assemblied on active roll base, and driving gear and the first output shaft cunning are joined and driven by the first output shaft.
3. a kind of large diameter steel pipe is cut apart and bevel device according to claim 1, it is characterized in that described driven voller wheel adjusting device comprises slide rail, rack and pinion, driven running roller base and slide rail cunning are joined and are established tooth bar, rack and pinion engagement, gear and the second output shaft cunning are joined and drive by the second output shaft.
4. a kind of large diameter steel pipe is cut apart and bevel device according to claim 1, and the cross section that it is characterized in that described the first output shaft and the second output shaft is square, or regular pentagon, or regular hexagon, or octagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320660793.0U CN203509287U (en) | 2013-10-14 | 2013-10-14 | Large-diameter steel pipe segmenting and beveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320660793.0U CN203509287U (en) | 2013-10-14 | 2013-10-14 | Large-diameter steel pipe segmenting and beveling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203509287U true CN203509287U (en) | 2014-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320660793.0U Expired - Fee Related CN203509287U (en) | 2013-10-14 | 2013-10-14 | Large-diameter steel pipe segmenting and beveling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203509287U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105731054A (en) * | 2016-04-30 | 2016-07-06 | 桐乡市红旗塑料包装袋厂 | Steel pipe placement and discharge mechanism |
| CN112207389A (en) * | 2020-09-29 | 2021-01-12 | 常德鑫盛机械有限公司 | Machining device for cylindrical steel pipe connecting piece for tower crane |
| CN113351969A (en) * | 2021-06-21 | 2021-09-07 | 中国核电工程有限公司 | Cutting method, device and system for radioactive container |
-
2013
- 2013-10-14 CN CN201320660793.0U patent/CN203509287U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105731054A (en) * | 2016-04-30 | 2016-07-06 | 桐乡市红旗塑料包装袋厂 | Steel pipe placement and discharge mechanism |
| CN112207389A (en) * | 2020-09-29 | 2021-01-12 | 常德鑫盛机械有限公司 | Machining device for cylindrical steel pipe connecting piece for tower crane |
| CN113351969A (en) * | 2021-06-21 | 2021-09-07 | 中国核电工程有限公司 | Cutting method, device and system for radioactive container |
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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: 20181014 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |