CN105458720A - Rotary cutting, necking-down and polishing integrated machine for liquefied gas steel cylinder - Google Patents
Rotary cutting, necking-down and polishing integrated machine for liquefied gas steel cylinder Download PDFInfo
- Publication number
- CN105458720A CN105458720A CN201511011171.5A CN201511011171A CN105458720A CN 105458720 A CN105458720 A CN 105458720A CN 201511011171 A CN201511011171 A CN 201511011171A CN 105458720 A CN105458720 A CN 105458720A
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- CN
- China
- Prior art keywords
- stripper plate
- cutter mechanism
- polishing
- seal head
- jig
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Classifications
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- 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
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
Abstract
The invention relates to a liquefied gas steel cylinder machining device, in particular to a rotary cutting, necking-down and polishing integrated machine for a liquefied gas steel cylinder. A stripper plate is arranged below a positioning pressing cover. The positioning pressing cover and the stripper plate are driven by a slider to move up and down. A positioning mold is installed below the stripper plate. The center of the positioning pressing cover and the center of the positioning mold are located on the same vertical axis. An outer cutter mechanism, an inner cutter mechanism and a polishing mechanism are installed below the stripper plate. After cutters of the outer cutter mechanism and the inner cutter mechanism are fed, rolling and shearing squeezing is performed from the outer wall and the inner wall of an end socket blank. The polishing mechanism is located on the outer wall of the end socket blank and used for polishing the outer wall. A shaping material guiding ring is further installed below the stripper plate. Guide rails are installed above the stripper plate and provided with a feeding manipulator and a discharging manipulator respectively. The rotary cutting, necking-down and polishing integrated machine for the liquefied gas steel cylinder integrates the three procedures of edge cutting, necking-down and outer polishing, the necking-down end face and an end socket are coaxial, a notch fracture surface is smooth and clean, an edge cutting and necking-down shape is stable in size and small in error, and an upper end socket and a lower end socket of the steel cylinder can be automatically welded in a girth welding manner.
Description
Technical field
The present invention relates to a kind of cylinder for liquefied gas process equipment, be specially cylinder for liquefied gas rotary-cut reducing polishing all-in-one.
Background technology
15kg and 50kgLPG steel cylinder production line domestic at present, technics comparing falls behind, and is substantially still in series by pipeline by numerous unit single process operation forms, and operation is disperseed, and does not effectively optimize concentrated.
Wherein low head adopts reducing after first trimming usually, carry out polishing again, due to the stack shell not circle of stretching end socket, its jig diameter makes by stack shell minimum diameter and free clamping gap, this locate mode tilts larger, trimming operation error is larger, reducing end face also follows run-off the straight in the same way, upper low head group departs from larger to joint close anchor ring after assembling, lower road girth welding procedure is made to realize automatic welding, need manual intervention, adjustment welding gun aligning position while welding, be unfavorable for realizing automated production.
Summary of the invention
For above-mentioned technical problem, the invention provides the end socket processing unit (plant) that a kind of error is little.
Concrete technical scheme is:
Cylinder for liquefied gas rotary-cut reducing polishing all-in-one, comprise location pressure cover, jig, outer cutter mechanism, interior cutter mechanism and polishing mechanism, there is stripper plate described pressure cover below, location, location pressure cover and stripper plate are moved up and down by slider-actuated, described jig is arranged on below stripper plate, jig is driven by motor and rotates, and described location pressure cover and jig center are in same vertical central lines; Seal head blank to be processed tips upside down on jig, descending rear fixing by location pressure cover, and Seal head blank rotates together with jig with location pressure cover; Described outer cutter mechanism, interior cutter mechanism and polishing mechanism are arranged on below stripper plate, outer cutter mechanism, interior cutter mechanism lay respectively at outer wall and the inwall of Seal head blank, after outer cutter mechanism, interior cutter mechanism feed, carry out rolling shear extrusion from the outer wall of Seal head blank and inwall respectively; Polishing mechanism is positioned at the outer wall of Seal head blank, carries out polishing to outer wall; Also be provided with shaping guide circle below stripper plate, shaping guide circle is the lasso with gap, and the edge of a knife of outer cutter mechanism, interior cutter mechanism is positioned at the gap of shaping guide circle; Jig is positioned at shaping guide circle center and coaxial inner conductor; Above described stripper plate, guide rail is installed, guide rail is separately installed with charging manipulator and discharging manipulator, Seal head blank is transported to stripper plate place along guide rail and puts down by described charging manipulator, and the Seal head blank after processing is taken out from stripper plate and exported along guide rail by discharging manipulator.
Cylinder for liquefied gas rotary-cut reducing polishing all-in-one provided by the invention, adopt location pressure cover positioning workpieces, consistent with welding Set and Positioning mode, the outer cutter mechanism of employing trimming, reducing combination and interior cutter mechanism, friction rolling working method is produced with the workpiece inside and outside wall contact squeeze rotated, make trimming, reducing, outer polishing three integrated process, duty is steadily stable, reducing end face is coaxial with end socket, otch section flat lay the grain is clean, trimming reducing geomery is stable, error is little, makes the upper and lower seal head girth welding of steel cylinder to realize automatic welding.
Accompanying drawing explanation
Fig. 1 is one of structural representation of the present invention;
Fig. 2 is structural representation two of the present invention.
Detailed description of the invention
Accompanying drawings the specific embodiment of the present invention.
As depicted in figs. 1 and 2, cylinder for liquefied gas rotary-cut reducing polishing all-in-one, comprise location pressure cover 1, jig 4, outer cutter mechanism 5, interior cutter mechanism 6 and polishing mechanism 11, stripper plate 3 is had below described location pressure cover 1, location pressure cover 1 and stripper plate 3 are driven by slide block 2 and move up and down, described jig 4 is arranged on below stripper plate 3, and jig 4 is driven by motor and rotates, and described location pressure cover 1 and jig 4 center are in same vertical central lines; Seal head blank to be processed tips upside down on jig 4, descending rear fixing by location pressure cover 1, and Seal head blank rotates together with jig 4 with location pressure cover 1; Described outer cutter mechanism 5, interior cutter mechanism 6 and polishing mechanism 11 are arranged on below stripper plate 3, outer cutter mechanism 5, interior cutter mechanism 6 lay respectively at outer wall and the inwall of Seal head blank, after outer cutter mechanism 5, interior cutter mechanism 6 feed, cut from the outer wall of Seal head blank and inwall respectively; Polishing mechanism 11 is positioned at the outer wall of Seal head blank, carries out polishing to outer wall; Also be provided with shaping guide circle 7 below stripper plate 3, shaping guide circle 7 is the lasso with gap, and the edge of a knife of outer cutter mechanism 5, interior cutter mechanism 6 is positioned at the gap of shaping guide circle 7; Jig 4 is positioned at shaping guide circle 7 center and coaxial inner conductor; Above described stripper plate 3, guide rail 10 is installed, guide rail 10 is separately installed with charging manipulator 8 and discharging manipulator 9, Seal head blank is transported to stripper plate 3 place along guide rail 10 and puts down by described charging manipulator 8, and the Seal head blank after processing is taken out from stripper plate 3 and exported along guide rail 10 by discharging manipulator 9.
The operator of stretching process, by opening down for the Seal head blank that drawing is good, be put on pipeline and deliver to station to adding material.Seal head blank is transported to stripper plate 3 place and puts down by charging manipulator 8, and Seal head blank is fallen on stripper plate 3; Slide block 2 descending Seal head blank inwall top is dropped in the dome of jig 4, and stripper plate 3 is separated with Seal head blank limit mouth, and slide block 2 continues to fall, and location pressure cover 1 entangles Seal head blank, Seal head blank is fastened on jig 4, and slide block 2 declines and puts in place; Jig 4 High Rotation Speed, drives Seal head blank to rotate.The feed simultaneously of outer cutter mechanism 5, interior cutter mechanism 6, the interior cutter of interior cutter mechanism 6 puts in place prior to outer cutter, follows workpiece immediately and rotate during interior cutterhead contact Seal head blank inwall.When outer cutter is near Seal head blank outer round surface, during outer cutterhead contact Seal head blank periphery, follow rotation immediately; Shaping guide circle 7 keeps circular for the overlap cut off, and overlap is enclosed within shaping guide circle 7; Outer cutter mechanism 5 and interior cutter mechanism 6 feeding put in place, cut off overlap completes reducing; While feed, polishing mechanism 11 carry, starts polishing to Seal head blank outer round surface.After trimming, reducing and polishing terminate, slide block 2 rises, location pressure cover 1 rises and is separated with end socket; Stripper plate 3 overlap held under cutting rises and is packed into the reducing neck of end socket, and now, stripper plate 3 holds the bottom of end socket and the bottom of overlap simultaneously, Seal head blank is departed from jig 4; After stripper plate picking-up end socket and overlap waste material put in place with slide block rise, the Seal head blank after processing is taken out from stripper plate 3 and is exported along guide rail 10 by discharging manipulator 9.
Claims (1)
1. cylinder for liquefied gas rotary-cut reducing polishing all-in-one, it is characterized in that: comprise location pressure cover (1), jig (4), outer cutter mechanism (5), interior cutter mechanism (6) and polishing mechanism (11), there is stripper plate (3) described below, location pressure cover (1), location pressure cover (1) and stripper plate (3) are driven by slide block (2) and move up and down, described jig (4) is arranged on stripper plate (3) below, jig (4) is driven by motor and rotates, and described location pressure cover (1) and jig (4) center are in same vertical central lines; Seal head blank to be processed tips upside down on jig (4), and descending rear fixing by location pressure cover (1), Seal head blank rotates together with jig (4) with location pressure cover (1); Described outer cutter mechanism (5), interior cutter mechanism (6) and polishing mechanism (11) are arranged on stripper plate (3) below, outer cutter mechanism (5), interior cutter mechanism (6) lay respectively at outer wall and the inwall of Seal head blank, after outer cutter mechanism (5), interior cutter mechanism (6) feed, carry out rolling shear extrusion from the outer wall of Seal head blank and inwall respectively; Polishing mechanism (11) is positioned at the outer wall of Seal head blank, carries out polishing to outer wall; Stripper plate (3) below is also provided with shaping guide circle (7), and shaping guide circle (7) is the lasso with gap, and the edge of a knife of outer cutter mechanism (5), interior cutter mechanism (6) is positioned at the gap of shaping guide circle (7); Jig (4) is positioned at shaping guide circle (7) center and coaxial inner conductor; Described stripper plate (3) top is provided with guide rail (10), guide rail (10) is separately installed with charging manipulator (8) and discharging manipulator (9), Seal head blank is transported to stripper plate (3) place along guide rail (10) and puts down by described charging manipulator (8), and the Seal head blank after processing is taken out from stripper plate (3) and exported along guide rail (10) by discharging manipulator (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511011171.5A CN105458720A (en) | 2015-12-30 | 2015-12-30 | Rotary cutting, necking-down and polishing integrated machine for liquefied gas steel cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511011171.5A CN105458720A (en) | 2015-12-30 | 2015-12-30 | Rotary cutting, necking-down and polishing integrated machine for liquefied gas steel cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105458720A true CN105458720A (en) | 2016-04-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511011171.5A Pending CN105458720A (en) | 2015-12-30 | 2015-12-30 | Rotary cutting, necking-down and polishing integrated machine for liquefied gas steel cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105458720A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108058194A (en) * | 2016-11-07 | 2018-05-22 | 昆山市恒达精密机械工业有限公司 | A kind of high-speed numeric control shearing polishing all-in-one machine |
| CN108581503A (en) * | 2018-03-29 | 2018-09-28 | 宁波洛卡特汽车零部件有限公司 | A kind of pump chamber bearing extruder |
| CN109834572A (en) * | 2017-11-28 | 2019-06-04 | 宜兴市联丰化工机械有限公司 | A kind of end socket polissoir |
| CN111360543A (en) * | 2020-03-30 | 2020-07-03 | 长春三友汽车部件制造有限公司 | Seal head processing equipment |
| WO2023019528A1 (en) * | 2021-08-19 | 2023-02-23 | 无锡奇能焊接系统有限公司 | Three-station cutting-scaling-throwing integrated device for steel cylinder production |
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|---|---|---|---|---|
| JPS4839311B1 (en) * | 1970-01-12 | 1973-11-22 | ||
| US4644777A (en) * | 1984-09-07 | 1987-02-24 | Siegmund Kumeth | Device for grooving cylindrical workpieces |
| CN1233542A (en) * | 1998-04-30 | 1999-11-03 | 南海市黄岐良奇钢瓶总厂 | Art for forming and reducing diameter of lower end of envelope of steel cylinder |
| CN203062241U (en) * | 2013-01-16 | 2013-07-17 | 江苏玉华容器制造有限公司 | Liquefied petroleum gas steel cylinder head trimming and necking machine |
| CN203778560U (en) * | 2014-04-10 | 2014-08-20 | 无锡奇能焊接系统有限公司 | Automatic rotary cutter |
| CN204308089U (en) * | 2014-11-21 | 2015-05-06 | 力达（江西）机电有限公司 | A kind of end socket automatic necking machines |
| CN205218522U (en) * | 2015-12-30 | 2016-05-11 | 无锡奇能焊接系统有限公司 | Liquefied gas cylinder rotary -cut throat polishing all -in -one |
-
2015
- 2015-12-30 CN CN201511011171.5A patent/CN105458720A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4839311B1 (en) * | 1970-01-12 | 1973-11-22 | ||
| US4644777A (en) * | 1984-09-07 | 1987-02-24 | Siegmund Kumeth | Device for grooving cylindrical workpieces |
| CN1233542A (en) * | 1998-04-30 | 1999-11-03 | 南海市黄岐良奇钢瓶总厂 | Art for forming and reducing diameter of lower end of envelope of steel cylinder |
| CN203062241U (en) * | 2013-01-16 | 2013-07-17 | 江苏玉华容器制造有限公司 | Liquefied petroleum gas steel cylinder head trimming and necking machine |
| CN203778560U (en) * | 2014-04-10 | 2014-08-20 | 无锡奇能焊接系统有限公司 | Automatic rotary cutter |
| CN204308089U (en) * | 2014-11-21 | 2015-05-06 | 力达（江西）机电有限公司 | A kind of end socket automatic necking machines |
| CN205218522U (en) * | 2015-12-30 | 2016-05-11 | 无锡奇能焊接系统有限公司 | Liquefied gas cylinder rotary -cut throat polishing all -in -one |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108058194A (en) * | 2016-11-07 | 2018-05-22 | 昆山市恒达精密机械工业有限公司 | A kind of high-speed numeric control shearing polishing all-in-one machine |
| CN108058194B (en) * | 2016-11-07 | 2024-03-29 | 昆山市恒达精密机械工业有限公司 | High-speed numerical control shearing and polishing integrated machine |
| CN109834572A (en) * | 2017-11-28 | 2019-06-04 | 宜兴市联丰化工机械有限公司 | A kind of end socket polissoir |
| CN108581503A (en) * | 2018-03-29 | 2018-09-28 | 宁波洛卡特汽车零部件有限公司 | A kind of pump chamber bearing extruder |
| CN108581503B (en) * | 2018-03-29 | 2023-12-08 | 宁波洛卡特汽车零部件有限公司 | Pump chamber bearing extruder |
| CN111360543A (en) * | 2020-03-30 | 2020-07-03 | 长春三友汽车部件制造有限公司 | Seal head processing equipment |
| WO2023019528A1 (en) * | 2021-08-19 | 2023-02-23 | 无锡奇能焊接系统有限公司 | Three-station cutting-scaling-throwing integrated device for steel cylinder production |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160406 |
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| WD01 | Invention patent application deemed withdrawn after publication |