CN205415079U - Quick aligning device of large -scale work piece - Google Patents
Quick aligning device of large -scale work piece Download PDFInfo
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- CN205415079U CN205415079U CN201521077952.XU CN201521077952U CN205415079U CN 205415079 U CN205415079 U CN 205415079U CN 201521077952 U CN201521077952 U CN 201521077952U CN 205415079 U CN205415079 U CN 205415079U
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- Prior art keywords
- support arm
- alignment
- scale
- alignment tool
- frock
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- 238000003825 pressing Methods 0.000 claims description 9
- 230000002787 reinforcement Effects 0.000 claims description 5
- 238000003801 milling Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract description 2
- 238000005728 strengthening Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
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Abstract
The utility model belongs to the technical field of machining, concretely relates to quick aligning device of large -scale work piece, including alignment frock I and alignment frock II, alignment frock I and alignment frock II all include the base, the base on be equipped with the stand, the stand upper end is equipped with the support arm and the strengthening rib that supports the support arm, supporting arm tail end is equipped with the percentage table. The utility model discloses simple structure, convenient operation, labour saving and time saving, the reliability is higher, and the cost is lower, and frequently remove the lathe when having replaced the tradition to large -scale work piece alignment and there are collision hidden danger scheduling problem in the alignment inefficiency, the lathe main shaft that arouse with large -scale work piece, and application scope is wide, and the commonality is good, need not start the frock that the lathe can carry out the alignment to large -scale machined part on can being applied to double column planing machine, planer -type milling machine and large -scale merry go round machine, has gained good mass effect and economic benefits.
Description
Technical field
This utility model belongs to Machining Technology field, is specifically related to a kind of large-scale workpiece fast calibrating device.
Background technology
The datum level to mould and datum hole is needed to carry out centering before a kind of large-scale workpiece is carried out digital control processing, prior art is typically main shaft of large machine tools clamping and lengthens alignment rod, dial gauge is used to carry out beating table centering on alignment rod lengthening, after position finds, can clamp, recheck after cramping.Using existing aligning method, need mobile machine tool continually, cumbersome, efficiency is low, needs a large amount of human and material resources, and there is the danger that lathe collides with workpiece during frequent mobile machine tool.
Summary of the invention
For the problems referred to above, the utility model proposes and a kind of need not start lathe on the lathes such as planer-type milling machine, metal-planing machine and large-scale vertical lathe and large-scale workpiece can be carried out the device of fast aligning, the safety during using this fast calibrating device to replace machine tool chief axis to move not only can improving work efficiency but also improve extreme large and heavy workpiece.
This utility model is main by the following technical solutions: a kind of large-scale workpiece fast calibrating device, described alignment device includes alignment tool I and alignment tool II；
Described alignment tool I and alignment tool II all include that base, described base are provided with column, and column upper end is provided with the reinforcement of support arm and support arm, and leg extremities is provided with dial gauge.
Described support arm is flexibly connected by latch with column.
Described support arm is provided with pressing plate.
The support arm of described alignment tool I is horizontal mounting arm.
Described alignment tool II support arm is " L " type support arm.
In this utility model, column, reinforcement and base three's integral solder, as group welding piece；Support arm and group welding piece are positioned by latch, and support arm can rotate around latch；Supporting arm front end is drilled with through hole, installs dial gauge, and dial gauge can move accordingly relative to large-scale workpiece surface；Support arm side face drilling screwed hole, is fixed dial gauge by screw, by regulating the degree of tightness of screw, it is achieved the distance of dial gauge distance large-scale workpiece datum level.Support arm is compressed on weldment by pressing plate during use.Alignment tool I and alignment tool II are the most all fixed on platen by pressing plate and bolt.The most not used time, unclamping pressing plate, unload dial gauge, support arm is freely rotatable around latch, and now alignment tool I and II are in open mode, facilitates the lifting of large-scale workpiece.
The support arm of described alignment tool I is horizontal mounting arm, it is adaptable to the X of large-scale workpiece, Y (Z) axial centering；Described alignment tool II support arm is " L " type support arm, it is adaptable to Z (XY) the axial centering of large-scale workpiece.
Its concrete using method is:
(1) at platen, install alignment tool I and alignment tool II according to drawing, and its support arm is in open mode；
(2) support arm in Guan Bi alignment tool I, installs four pieces of reading dial gauges, uses cutter rod, presses table so that four pieces of dial gauges of alignment tool I are in same level.Remember reading.
(3) being opened by alignment tool I support arm, hoisting large-size workpiece is in the range of alignment tool, and workpiece against on corresponding bumping post, is fallen by large-scale workpiece face A dough-making powder B respectively, and being placed on corner has on the workbench of screw jack, it is achieved thick centering.
(4) alignment tool I support arm is closed, pressing plate compress support arm, four pieces of dial gauges are pushed down on four datum levels of mould, according to reading with before the reading of table is converted mutually, by four screw jack regulation moulds on regulation workbench, four datum levels are made to meet in the margin of tolerance.
(5) being closed by alignment tool II support arm, install dial gauge, pressing plate compresses support arm, and operator, by observing the reading regulation mould X of dial gauge, Y direction, meets centering requirement.
This utility model simple in construction, easy to operate, time saving and energy saving, reliability is higher, cost is relatively low, instead of that the centering efficiency that causes for frequent mobile machine tool during large-scale workpiece centering of tradition is low, machine tool chief axis exists the problems such as collision hidden danger with large-scale workpiece, applied widely, versatility is good, can apply on metal-planing machine, planer-type milling machine and large-scale vertical lathe, start lathe and large-scale workpiece can be carried out the frock of centering, achieve good mass effect and economic benefits.
Accompanying drawing explanation
Fig. 1 is this utility model alignment tool I structural representation；
Fig. 2 is this utility model alignment tool II structural representation；
Fig. 3 is that this utility model uses state top view；
Fig. 4 is that this utility model uses state front view；
In figure: 1, base, 2, column, 3, screw, 4, dial gauge, 5, support arm, 6, reinforcement, 7, pressing plate, 8, latch, 9, alignment tool I, 10, alignment tool II, 11, bumping post, 12, large-scale workpiece, 13, workbench.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of large-scale workpiece fast calibrating device, described alignment device includes alignment tool I (9) and alignment tool II (10)；
Described alignment tool I (9) and alignment tool II (10) all include that base 1, described base 1 are provided with column 2, and column 2 upper end is provided with the reinforcement 6 of support arm 5 and support arm 5, and support arm 5 end is provided with dial gauge 4.
Described support arm 5 is flexibly connected by latch 8 with column 2.
Described support arm 5 is provided with pressing plate 7.
The support arm 5 of described alignment tool I9 is horizontal mounting arm.
Described alignment tool II10 support arm 5 is " L " type support arm.
Claims (5)
1. a large-scale workpiece fast calibrating device, it is characterised in that: described alignment device includes alignment tool I (9) and alignment tool II (10)；
Described alignment tool I (9) and alignment tool II (10) all include base (1), described base (1) is provided with column (2), column (2) upper end is provided with the reinforcement (6) of support arm (5) and support arm (5), and support arm (5) end is provided with dial gauge (4).
A kind of large-scale workpiece fast calibrating device the most according to claim 1, it is characterised in that: described support arm (5) is flexibly connected by latch (8) with column (2).
A kind of large-scale workpiece fast calibrating device the most according to claim 1, it is characterised in that: described support arm (5) is provided with pressing plate (7).
A kind of large-scale workpiece fast calibrating device the most according to claim 1, it is characterised in that: the support arm (5) of described alignment tool I (9) is horizontal mounting arm.
A kind of large-scale workpiece fast calibrating device the most according to claim 1, it is characterised in that: described alignment tool II (10) support arm (5) is " L " type support arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521077952.XU CN205415079U (en) | 2015-12-22 | 2015-12-22 | Quick aligning device of large -scale work piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521077952.XU CN205415079U (en) | 2015-12-22 | 2015-12-22 | Quick aligning device of large -scale work piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205415079U true CN205415079U (en) | 2016-08-03 |
Family
ID=56537979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521077952.XU Active CN205415079U (en) | 2015-12-22 | 2015-12-22 | Quick aligning device of large -scale work piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205415079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114393424A (en) * | 2022-02-25 | 2022-04-26 | 北京星航机电装备有限公司 | Clamping and aligning method for cabin body after heat application protection |
-
2015
- 2015-12-22 CN CN201521077952.XU patent/CN205415079U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114393424A (en) * | 2022-02-25 | 2022-04-26 | 北京星航机电装备有限公司 | Clamping and aligning method for cabin body after heat application protection |
| CN114393424B (en) * | 2022-02-25 | 2022-12-30 | 北京星航机电装备有限公司 | Clamping and aligning method for cabin body after heat application protection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |