CN106881572A - A kind of mould processing technology - Google Patents
A kind of mould processing technology Download PDFInfo
- Publication number
- CN106881572A CN106881572A CN201710261366.8A CN201710261366A CN106881572A CN 106881572 A CN106881572 A CN 106881572A CN 201710261366 A CN201710261366 A CN 201710261366A CN 106881572 A CN106881572 A CN 106881572A
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- CN
- China
- Prior art keywords
- centering
- mould
- mold base
- groove
- line
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- 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.)
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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
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/24—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass dies
Abstract
The invention discloses a kind of mould processing technology, including make mold base and processing centering line.During practical operation, the mold base matched with the profile of tool and mould to be added is first made；Straight line groove, i.e. centering line are processed on the mold base again；Dial gauge centering is recycled, even if the gauge head of dial gauge touches the groove face of groove, and mold base is moved, probe is moved in groove.Observe the swing of dial gauge indicator and adjust the position of mold base according to this, until indicator no longer offsets, now complete the leveling centering to mold base, solve the problems, such as that irregular mould centering is levelling difficult.Therefore, mould processing technology proposed by the present invention, solves the problem in the field at this stage.
Description
Technical field
The present invention relates to mould manufacture field, more specifically to a kind of mould processing technology.
Background technology
At this stage, section bar market develops rapidly, and the size and profile of product are various so that difficulty of processing gradually increases.
Mould in irregular shape, generally carries out unifying processing using numerical control bed to its profile on the market, obtains mold base；Again
Using electrode on mold base machining feature attribute, such as characteristic circle, feature groove, obtain corresponding mould.But, for profile compared with
Greatly, and it is related to the more mould of characteristic attribute, if it has to which cutting electrode more long meets the machining feature of mould.And electricity long
The cutting of pole generally needs more than ten hour, or even longer；And processing after mould and die accuracy it is relatively low, in addition it is also necessary to pincers worker is polished
Amendment, further extends the process-cycle；The workload of operating personnel, and processing cost are increased simultaneously.
For prior art, in order to reduce clipping time and the processing cost of electrode, complicated mould can be used
The mode that repeatedly substep is processed, i.e., according to the need for different procedure of processings using the corresponding equipment such as milling machine, lathe, on mould
Different characteristic targetedly processed, finally give corresponding mould.But, in this process, because of equipment more
Change, it is necessary to repeatedly be moved to mould and centering, and levelling and centering hardly possible limits the implementation of this technique always.
Therefore, how to solve the problems, such as that irregular mould is levelling, centering is difficult, be field difficulty urgently to be resolved hurrily at this stage
Topic.
The content of the invention
In view of this, it is an object of the invention to provide a kind of mould processing technology, the technique solves irregular mould
The levelling difficult problem of centering.
A kind of mould processing technology, including step：
Make mold base, the mold base that making matches with the profile of tool and mould to be added；
Processing centering line, on the premise of the die quality is not influenceed, processes straight line type on the mold base
Groove, i.e. centering line, and to the mold base centering on the basis of the centering line, using dial gauge.
Preferably, described mould processing technology, also includes：
Processing alignment holes, on the premise of the die quality is not influenceed, on the center line in the groove length direction
The selected center of circle simultaneously processes alignment holes in the groove；
Centering post is made, the diameter identical centering post with the alignment holes is made；
Centering, after changing process equipment, determines the center of circle, the i.e. centering point of the alignment holes, with true under the auxiliary of silk thread
The position of fixed feature to be processed.
Preferably, described mould processing technology, also includes：
Feature machining, on the basis of the centering line and centering point, the position needs according to feature to be processed, to institute
State mold base to be processed, obtain tool and mould to be added.
Preferably, described mould processing technology, the profile of the mold base is in fusiformis.
Preferably, described mould processing technology, the centering line is arranged on the center line of the mold base.
Preferably, described mould processing technology, it is described to be characterized as and the perpendicular feature groove of the centering line；Make
The wire electrode matched with the feature groove, position, the movement wire electrode according to the centering point and the feature groove, plus
Feature groove described in work.
Preferably, described mould processing technology, it is described be characterized as, characteristic circle of the center of circle on the centering line；Make
The electrode matched with the characteristic circle, and the center of the electrode and the centering point is coincided, further according to the feature
Round position, the movement electrode, processes the characteristic circle.
Mould processing technology proposed by the present invention, including make mold base and processing centering line.During practical operation, first make with
The mold base that the profile of tool and mould to be added matches；Straight line groove, i.e. centering line are processed on the mold base again；Recycle percentage
Table centering, even if the gauge head of dial gauge touches the groove face of groove, and moves mold base, probe is moved in groove.Observation percentage
The swing of table indicator simultaneously adjusts the position of mold base according to this, until indicator no longer offsets, now completes the leveling to mold base
Centering, solves the problems, such as that irregular mould centering is levelling difficult.Therefore, mould processing technology proposed by the present invention, solves existing
Stage the field problem.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of centering line and alignment holes in the specific embodiment of the invention；
Fig. 2 is the schematic diagram of machining feature circle in mould processing technology in the specific embodiment of the invention；
Fig. 3 is the schematic diagram of machining feature groove in mould processing technology in the specific embodiment of the invention.
In Fig. 1-Fig. 3：
Centering line -1, alignment holes -2, centering post -3, centering point -4, characteristic circle -5, feature groove -6, wire electrode -
7th, electrode -8.
Specific embodiment
The core of this specific embodiment is to provide a kind of mould processing technology, and the technique solves irregular mould and looks for
Just levelling difficult problem.
Hereinafter, embodiment is illustrated referring to the drawings.Additionally, embodiments illustrated below is not to described in claim
The content of the invention rise any restriction effect.In addition, the full content of the composition represented by example below is not limited to as right
It is required that necessary to the solution of described invention.
The mould processing technology that this specific embodiment is provided, mainly including step：Make mold base, processing centering line 1.Can
With produced by numerical control device and tool and mould to be added the mold base that matches of profile, the mold base can be the profile, also of rule
It can be irregular profile；On the premise of die quality is not influenceed, the groove, i.e. of straight line type is processed on the mold base
Centering line 1, and as benchmark, under the auxiliary of dial gauge, centering can be carried out to mold base, it is ensured that mold base place level,
The precision of processing is improved, solves the problems, such as that centering is difficult.During practical operation, the mould matched with the profile of tool and mould to be added is first made
Embryo；Straight line groove, i.e. centering line 1 are processed on the mold base again；Using dial gauge centering, even if the gauge head of dial gauge is touched
The groove face of groove, moves mold base, probe is moved in groove.Observe the swing of dial gauge indicator and adjust mold base according to this
Position, until indicator no longer offsets, now complete the leveling centering to mold base, solve irregular mould centering levelling
Difficult problem.Therefore, mould processing technology proposed by the present invention, solves the problem in the field at this stage.Please specifically refer to figure
1- Fig. 2.
The mould processing technology that this specific embodiment is provided, can also include processing alignment holes 2 and centering post 3.Centering
The center of circle in hole 2 is selected on the center line in groove length direction, i.e. on the center line of the length of centering line 1, and exist as the center of circle
Processing alignment holes 2, i.e. alignment holes 2 are on the centering line 1 in the groove, and do not influence the quality of mould.Again with the straight of alignment holes 2
Footpath is standard, the centering post 3 that processing matches with alignment holes 2, and making one end of centering post 3 be able to be inserted into alignment holes 2.When
Change process equipment or other substeps are processed when needing, under the auxiliary of silk thread, mould can be looked for by the following method
Just：Centering post 3 is inserted into alignment holes 2 first；Silk thread is recycled to press close to centering post 3 and write down the two of silk thread and centering line 1
Intersection point；Pressing close to offside a little, silk thread is pressed close to centering post 3 in the same way and write down another the two of silk thread and centering line 1 again
Individual intersection point；Four intersection points are the center of circle, i.e. centering point 4 to the crosspoint to connection, two connecting lines.In more exchange device or lathe
When, centering can be carried out to mould by this way, to facilitate the feature to mould to carry out substep processing, shorten the process-cycle.
The mould processing technology that this specific embodiment is provided, can also include feature machining, i.e., with centering line 1 and centering
On the basis of point 4, according to the position relationship of specific features in tool and mould to be added and benchmark, the centering in more exchange device, and in mold base
Upper processing this feature, obtains mould to be processed.The technical process, the step of simplify processing, solves levelling and centering difficult
Problem, shorten the process-cycle, and larger electrode need not be cut, processing cost is reduced.
The mould processing technology that this specific embodiment is provided, it is adaptable to be processed to regular and irregular mould,
Such as fusiformis, fish shape, shaped form.
Processing below for certain fusiformis or fish shape mould is specifically described：
Certain mould that this specific embodiment is provided, is provided with characteristic circle 5 and feature groove 6, and this feature on the mould
Circle 5 is symmetricly set on the both sides of the fusiformis mold center line, and feature groove 6 is perpendicular with the center line.Manufacture craft is as follows：It is first
First, centering line 1, alignment holes 2 is processed on the center line of fusiformis mould, and makes centering post 3；Make again and the phase of characteristic circle 5
The electrode 8 matched somebody with somebody, and the center of electrode 8 is overlapped with alignment holes 2, the position traveling electrode 8 according to where characteristic circle 5 is produced
Corresponding characteristic circle 5；The wire electrode 7 matched with feature groove 6 is made again, and on the basis of centering line 1 and centering point 4, it is mobile
Wire electrode 7, produces corresponding feature groove 6.Please specifically refer to Fig. 1-Fig. 2.
, step by step can be processed large-scale mould by the mould processing technology that this specific embodiment is provided, it is to avoid
Cutting to heavier electrode；The cycle of processing is saved, processing cost is reduced；Solve the field mould processing at this stage
During centering is difficult, levelling difficult problem.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or uses the present invention.
Various modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, the present invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The scope most wide for causing.
Claims (7)
1. a kind of mould processing technology, it is characterised in that including step：
Make mold base, the mold base that making matches with the profile of tool and mould to be added；
Processing centering line (1), on the premise of the die quality is not influenceed, processes the recessed of straight line type on the mold base
Groove, i.e. centering line (1), and to the mold base centering on the basis of the centering line (1), using dial gauge.
2. mould processing technology according to claim 1, it is characterised in that also include：
Processing alignment holes (2), on the premise of the die quality is not influenceed, selects on the center line in the groove length direction
Centering simultaneously processes alignment holes (2) in the groove；
Centering post (3) is made, diameter identical centering post (3) with the alignment holes (2) is made；
Centering, after changing process equipment, determines the center of circle, the i.e. centering point (4) of the alignment holes (2) under the auxiliary of silk thread, with
Determine the position of feature to be processed.
3. mould processing technology according to claim 2, it is characterised in that also include：
Feature machining, on the basis of the centering line (1) and centering point (4), the position needs according to feature to be processed are right
The mold base is processed, and obtains tool and mould to be added.
4. mould processing technology according to claim 3, it is characterised in that the profile of the mold base is in fusiformis.
5. mould processing technology according to claim 4, it is characterised in that the centering line (1) is arranged on the mold base
Center line on.
6. mould processing technology according to claim 5, it is characterised in that described to be characterized as and centering line (1) phase
Vertical feature groove (6)；The wire electrode (7) that matches with the feature groove (6) of making, according to the centering point (4) and described
The position of feature groove (6), the movement wire electrode (7), process the feature groove (6).
7. mould processing technology according to claim 6, it is characterised in that it is described be characterized as, the center of circle is in the centering line
(1) characteristic circle (5) on；The electrode (8) that making matches with the characteristic circle (5), and make center and the institute of the electrode (8)
State centering point (4) to coincide, position, the movement electrode (8) further according to the characteristic circle (5) process the characteristic circle
(5)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710261366.8A CN106881572A (en) | 2017-04-20 | 2017-04-20 | A kind of mould processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710261366.8A CN106881572A (en) | 2017-04-20 | 2017-04-20 | A kind of mould processing technology |
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| Publication Number | Publication Date |
|---|---|
| CN106881572A true CN106881572A (en) | 2017-06-23 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710261366.8A Pending CN106881572A (en) | 2017-04-20 | 2017-04-20 | A kind of mould processing technology |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60150916A (en) * | 1984-01-17 | 1985-08-08 | Inst Tech Precision Eng | Preparation of extruding die |
| JPH10109228A (en) * | 1996-10-01 | 1998-04-28 | Shonan Design Kk | Manufacture for die |
| CN102009235A (en) * | 2010-11-09 | 2011-04-13 | 广州毅昌科技股份有限公司 | Method for positioning workpiece and electrode in mould discharging technology |
| CN103028918A (en) * | 2012-12-25 | 2013-04-10 | 西南铝业（集团）有限责任公司 | Machining method for special-shaped multi-core head die |
| CN103252376A (en) * | 2013-04-22 | 2013-08-21 | 福建省南平铝业有限公司 | Double-mold reshaping mold for extrusion metal and preparation method thereof |
| CN103506422A (en) * | 2013-09-17 | 2014-01-15 | 福建省南平铝业有限公司 | Mold capable of adjusting compression deformation structure of aluminum alloy and manufacturing method of mold |
| CN103658894A (en) * | 2013-12-12 | 2014-03-26 | 兴发铝业（成都）有限公司 | Method for machining high-precision extrusion die |
| CN104607887A (en) * | 2014-12-01 | 2015-05-13 | 李连江 | Machining method for mould pressing mould |
-
2017
- 2017-04-20 CN CN201710261366.8A patent/CN106881572A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60150916A (en) * | 1984-01-17 | 1985-08-08 | Inst Tech Precision Eng | Preparation of extruding die |
| JPH10109228A (en) * | 1996-10-01 | 1998-04-28 | Shonan Design Kk | Manufacture for die |
| CN102009235A (en) * | 2010-11-09 | 2011-04-13 | 广州毅昌科技股份有限公司 | Method for positioning workpiece and electrode in mould discharging technology |
| CN103028918A (en) * | 2012-12-25 | 2013-04-10 | 西南铝业（集团）有限责任公司 | Machining method for special-shaped multi-core head die |
| CN103252376A (en) * | 2013-04-22 | 2013-08-21 | 福建省南平铝业有限公司 | Double-mold reshaping mold for extrusion metal and preparation method thereof |
| CN103506422A (en) * | 2013-09-17 | 2014-01-15 | 福建省南平铝业有限公司 | Mold capable of adjusting compression deformation structure of aluminum alloy and manufacturing method of mold |
| CN103658894A (en) * | 2013-12-12 | 2014-03-26 | 兴发铝业（成都）有限公司 | Method for machining high-precision extrusion die |
| CN104607887A (en) * | 2014-12-01 | 2015-05-13 | 李连江 | Machining method for mould pressing mould |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170623 |
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| RJ01 | Rejection of invention patent application after publication |