CN204621622U - A kind of chemical industry equipment super long workpiece tool for processing - Google Patents
A kind of chemical industry equipment super long workpiece tool for processing Download PDFInfo
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- CN204621622U CN204621622U CN201520331097.4U CN201520331097U CN204621622U CN 204621622 U CN204621622 U CN 204621622U CN 201520331097 U CN201520331097 U CN 201520331097U CN 204621622 U CN204621622 U CN 204621622U
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- retainer plate
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- adjusting bolt
- bearing
- chemical industry
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Abstract
The utility model relates to the frock for processing super long workpiece in chemical industry equipment, be specially a kind of chemical industry equipment super long workpiece tool for processing, comprise bearing, bearing is fixed with lower retainer plate, one end of lower retainer plate and an end of upper retainer plate hinged, the other end of lower retainer plate and the other end of upper retainer plate are bolted, lower retainer plate and upper retainer plate form an annulus, the annulus formed is evenly distributed with adjustable fixing, adjustable fixing comprises the fixed sleeving be fixed on annulus and the adjusting bolt be arranged in fixed sleeving, internal thread and adjusting bolt cooperation is provided with in fixed sleeving, the tail end of adjusting bolt all points to circle ring center.The beneficial effects of the utility model are: meet chemical industry equipment manufacture in the processing of super long workpiece, ensure that welding quality and processing, matching requirements, and manufacture easy to use.
Description
Technical field
The utility model relates to the frock for processing super long workpiece in chemical industry equipment, is specially a kind of chemical industry equipment super long workpiece tool for processing.
Background technology
Chemical industry equipment is generally all at certain pressure, run under the comprehensive working condition of temperature and medium, wherein major part all belongs to the category of the pressure vessel drawing class, therefore in order to ensure the normal of its safe operation and every technic index, avoid in using revealing, people and lives and properties are caused damage, first need during fabrication to ensure welding quality, be exactly qualified, the groove of standard, particularly high-pressure exhausting pipe, during operation, pressure is high, per pass groove all requires processing, and pressure piping splicing length has requirement, therefore high-voltage tube major part is super long workpiece, and super long workpiece processing difficulties, secondly, often can use some short annular work pieces in pressure vessel, these becate shape diameters of work are large, can not insert turning center hole, and processing is inconvenient, 3rd, for stirred vessel, the processing of slender axles is most important things of whole vessel fabrication, and slender shaft turning size qualification, effectively can ensure matching requirements, avoids repair processing repeatedly, ensures that test running is qualified.Pressure vessel belongs to special equipment, and its safe operation and manufacture direct relation the security of the lives and property of the country and people, therefore in the fabrication process, needs the processing dimension and the machining accuracy that ensure workpiece, thus ensures welding quality and matching requirements.
Summary of the invention
The utility model, in order to solve the problem that in chemical industry equipment, super long workpiece processing is inconvenient, provides a kind of chemical industry equipment super long workpiece tool for processing.
The utility model adopts following technical scheme to realize: a kind of chemical industry equipment super long workpiece tool for processing, comprise bearing, bearing is fixed with lower retainer plate, one end of lower retainer plate and an end of upper retainer plate hinged, the other end of lower retainer plate and the other end of upper retainer plate are bolted, lower retainer plate and upper retainer plate form an annulus, the annulus formed is evenly distributed with adjustable fixing, adjustable fixing comprises the fixed sleeving be fixed on annulus and the adjusting bolt be arranged in fixed sleeving, fixed sleeving is provided with the internal thread coordinated with adjusting bolt, the tail end of adjusting bolt all points to circle ring center.
During use, first workpiece one end and process equipment clamping are fixed, turn on the connecting bolt of fixing upper retainer plate and lower retainer plate, open retainer plate, workpiece is put into, then by bolt tightening; After levelling capturing workpiece centre, turn the adjusting bolt on adjustable fixing, adjusting bolt moves radially along annulus, and adjusting bolt tail end end is withstood workpiece and ensured that work piece processing center is consistent with equipment machining center, by pattern requirement size and precision processing super long workpiece; Unthread bolts, takes out workpiece, machines.
Above-mentioned a kind of chemical industry equipment super long workpiece tool for processing, the tail end of adjusting bolt is provided with the bearing of level, adjusting bolt tail end end is stretched out in the outer ring of bearing, is provided with bearing pin in the dead eye of bearing, and the two ends up and down of bearing pin are stretched out adjusting bolt tail end and fix with nut screwing clamping; Horizontal small lathe, part vertical lathe add man-hour, and cutter is motionless, and workpiece, in rotation, is loaded onto rolling bearing at the tail end of adjustable fixing, can be rotated simultaneously, thus meet processing request with workpiece.
The beneficial effects of the utility model are: the processing meeting super long workpiece in chemical industry equipment manufacture, ensure that welding quality, matching requirements, and manufacture easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of adjustable fixing.
Fig. 3 is the top view of Fig. 2.
In figure: 1-bearing, retainer plate under 2-, the upper retainer plate of 3-, 4-adjustable fixing, 5-supporting leg, 6-fixed sleeving, 7-adjusting bolt, 8-bearing, 9-bearing pin, 10-nut.
Detailed description of the invention
A kind of chemical industry equipment super long workpiece tool for processing, comprise bearing 1, bearing 1 is fixed with lower retainer plate 2, one end of lower retainer plate 2 and an end of upper retainer plate 3 hinged, the other end of lower retainer plate 2 and the other end of upper retainer plate 3 are bolted, lower retainer plate 2 and upper retainer plate 3 form an annulus, the annulus formed is evenly distributed with adjustable fixing 4, adjustable fixing 4 comprises the fixed sleeving 6 be fixed on annulus and the adjusting bolt 7 be arranged in fixed sleeving, fixed sleeving 6 is provided with the internal thread coordinated with adjusting bolt 7, the tail end of adjusting bolt 7 all points to circle ring center.
Above-mentioned a kind of chemical industry equipment super long workpiece tool for processing, the tail end of adjusting bolt is provided with bearing 8, adjusting bolt 7 tail end end is stretched out in the outer ring of bearing 8, is provided with bearing pin 9 in the dead eye of bearing 8, and the two ends up and down of bearing pin 9 are stretched out adjusting bolt tail end and tighten fixing with nut (10).
During concrete enforcement, bearing comprises base-plate, and base-plate is welded with supporting leg, and the height of bearing is specifically determined according to workpiece.
Claims (2)
1. a chemical industry equipment super long workpiece tool for processing, it is characterized in that comprising bearing (1), bearing (1) is fixed with lower retainer plate (2), one end of lower retainer plate (2) and an end of upper retainer plate (3) hinged, the other end of lower retainer plate (2) and the other end of upper retainer plate (3) are bolted, lower retainer plate (2) and upper retainer plate (3) form an annulus, the annulus formed is evenly distributed with adjustable fixing (4), adjustable fixing (4) comprises the fixed sleeving (6) be fixed on annulus and the adjusting bolt (7) be arranged in fixed sleeving, fixed sleeving (6) is provided with the internal thread coordinated with adjusting bolt (7), the tail end of adjusting bolt (7) all points to circle ring center.
2. a kind of chemical industry equipment super long workpiece tool for processing according to claim 1, it is characterized in that the tail end of adjusting bolt is provided with bearing (8), adjusting bolt (7) tail end end is stretched out in the outer ring of bearing (8), be provided with bearing pin (9) in the dead eye of bearing (8), the two ends up and down of bearing pin (9) are stretched out adjusting bolt tail end and tighten fixing with nut (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520331097.4U CN204621622U (en) | 2015-05-21 | 2015-05-21 | A kind of chemical industry equipment super long workpiece tool for processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520331097.4U CN204621622U (en) | 2015-05-21 | 2015-05-21 | A kind of chemical industry equipment super long workpiece tool for processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204621622U true CN204621622U (en) | 2015-09-09 |
Family
ID=54040683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520331097.4U Active CN204621622U (en) | 2015-05-21 | 2015-05-21 | A kind of chemical industry equipment super long workpiece tool for processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204621622U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110253435A (en) * | 2019-07-12 | 2019-09-20 | 合肥学院 | A kind of clamping device of packaging container of metal inner wall polishing |
-
2015
- 2015-05-21 CN CN201520331097.4U patent/CN204621622U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110253435A (en) * | 2019-07-12 | 2019-09-20 | 合肥学院 | A kind of clamping device of packaging container of metal inner wall polishing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |