CN105414496A - Sprue modifying method - Google Patents
Sprue modifying method Download PDFInfo
- Publication number
- CN105414496A CN105414496A CN201510948957.3A CN201510948957A CN105414496A CN 105414496 A CN105414496 A CN 105414496A CN 201510948957 A CN201510948957 A CN 201510948957A CN 105414496 A CN105414496 A CN 105414496A
- Authority
- CN
- China
- Prior art keywords
- scale bar
- calibrated scale
- rising head
- inner ring
- bar
- Prior art date
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 230000000630 rising effect Effects 0.000 claims description 19
- 230000008439 repair process Effects 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000004048 modification Effects 0.000 abstract description 6
- 238000012986 modification Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C23/00—Tools; Devices not mentioned before for moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
- B22C9/088—Feeder heads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The invention provides a sprue modifying method. The method is characterized in that a datum circular ring is used and matched with a sealing strip and a calibrating scale bar so as to achieve quick modification of a sprue. The sprue modifying method has the beneficial effects that the modification can be quickly performed, and the requirement on modification size can be quickly met; the modification size is accurate, and the scale bar can accurately reflect the modification size; the applicable scope is wide, and an inner ring can be replaced to modify the sprue of different diameter.
Description
Technical field
The present invention relates to mold repair and use field, specifically a kind of type of repairing method for being convenient for measuring maintenance die Multiple Shape rising head.
Background technology
Along with the development of die industry, the application of machining and 3D scanning technique, the later maintenance of mould and modification require also to become more and more meticulousr, complicated, not only want to carry out simple maintenance work, more require to revise casting process and mould rising head and associated components size, this has not only tested the handicraft of mould work on the one hand, more require that mould work has and measure integration ability quite accurately, and the shape face of large multi-mould rising head is irregular, carry out repairing when measuring and often have the size that cannot measure and be modified to, so have a significant impact mould rising head and associated components amendment maintenance work.
Summary of the invention
In view of the defect that above-mentioned prior art exists, the object of the invention is to propose a kind of method can not repairing type by shape affects to mould rising head and associated components.
Object of the present invention is achieved through the following technical solutions:
A kind of rising head repaiies type method, comprises the steps:
S1, repair mould installation step,
S11, selection external diameter are greater than the benchmark annulus of the diameter of type rising head to be repaired;
S12, in the outer ring annular distance of described benchmark annulus, insert sealing strip, form four round lobes;
Insert fixed strip in S13, adjacent seals bar between four round lobes, form the outer ring of sealing;
S14, regulate the diameter of the inner ring of described benchmark annulus;
S15, on the periphery of described inner ring, insert calibrated scale bar, bend described calibrated scale bar when reaching and repairing molded dimension and make it be fixed on described inner ring;
S2, between described inner ring and outer ring, pour into atomized ash, the forming height of atomized ash shows from the scale strip of described outer ring.
Preferably, in described S14, select the ring bar of different length to be inserted in the chute of described benchmark annulus and form different inner ring diameters.
Preferably, in described S15, described calibrated scale bar is deformable steel plate.
Preferably, in described S15, described calibrated scale bar is can the joint bar of bending.
Preferably, in described S15, described calibrated scale bar reach repair molded dimension after, bend described calibrated scale bar before, also comprise the step that the height of described calibrated scale bar is revised.
Beneficial effect of the present invention is: 1, put in place fast, can reach fast and repair molded dimension requirement; 2, repair molded dimension accurate, scale strip can accurately reflect repaiies molded dimension; 3, applied widely, change inner ring and can repair type to the rising head of different-diameter.
Below with reference to Figure of description, the specific embodiment of the present invention is described in further detail, is easier to understand to make technical solution of the present invention, grasps.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of embodiment of the present invention benchmark annulus;
Fig. 2 is the schematic perspective view of embodiment of the present invention calibrated scale bar;
Fig. 3 is the schematic perspective view after embodiment of the present invention benchmark annulus inserts sealing strip;
Fig. 4 is the schematic perspective view after embodiment of the present invention benchmark annulus inserts calibrated scale bar, does not now load fixed strip.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, carry out clear, complete description to the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on embodiments of the invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in figures 1-4, a kind of rising head that the present embodiment discloses repaiies type method, and its feature is that having one repaiies mould.
Described mould of repairing comprises a benchmark annulus 1, and this benchmark annulus 1 comprises two concentric circles, and cylindrical is an outer ring annular distance 11, and inner circle is an adjustable inner ring 14.Be provided with a cross link 17 in described outer ring annular distance 11, described cross link 17 be arranged with four chutes 18, can put into the arc plate 15 of different radii in chute 18, two of arc plate 15 extend into can be relatively fixing in chute 18.The arc plate 15 of different radii can form the inner ring 14 of different-diameter.Such as, the arc plate 15 of four identical diameters can connect into a full circle, and the arc plate 15 of different-diameter can connect into different circular shapes.
Sealing strip 12 can be inserted in the outer ring annular distance 11 of described benchmark annulus, form four round lobes.Insert fixed strip 13 in adjacent seals bar between four round lobes, form the outer ring of sealing.The effect of described fixed strip 13 is that sealing strip 12 is clamped, and prevents from revealing.Calibrated scale bar 16 can be placed in the periphery of described inner ring 14.
Rising head of the present invention is repaiied type method and is specifically comprised the steps:
S1, repair mould installation step,
S11, selection external diameter are greater than the benchmark annulus of the diameter of type rising head to be repaired;
S12, in the outer ring annular distance of described benchmark annulus, insert sealing strip, form four round lobes;
Insert fixed strip in S13, adjacent seals bar between four round lobes, form the outer ring of sealing;
S14, regulate the diameter of the inner ring of described benchmark annulus;
S15, on the periphery of described inner ring, insert calibrated scale bar, bend described calibrated scale bar when reaching and repairing molded dimension and make it be fixed on described inner ring;
S2, between described inner ring and outer ring, pour into atomized ash, the forming height of atomized ash shows from the scale strip of described outer ring.
Step of the present invention focus on step S15.Due to the difference of cast gate surrounding shape height, so when calibrated scale bar 16 is near when the periphery of inner ring being inserted into the inside of benchmark annulus, the upper surface in described cast gate surrounding shape can be abutted against in the bottom surface of its calibrated scale bar 16.It should be noted that, bottom surface height differs, and the height of calibrated scale bar 16 also differs.Due to calibrated scale bar 16 also indicating scale, the difference of cast gate surrounding shape height can be obtained rapidly.Bend described calibrated scale bar when reaching and repairing molded dimension and make it be fixed on described inner ring, namely described calibrated scale bar 16 has bendable folding endurance, as deformable steel plate or can the joint bar of bending.Certainly, the maximum advantage of the present invention is, when needing integral raising certain distance near the rising head needing type of repairing, such as 1 millimeter, the height of calibration scale strip 16 can be revised by folding, namely each calibrated scale bar 16 raises 1 millimeter, can reflect rapidly from the scale of calibrated scale bar 16.Certainly, because the width of calibrated scale bar 16 is very thin, can realize being relatively fixed so a lot of calibrated scale bars 16 patches together.Same, also need to arrange fixed strip between calibrated scale bar 16, prevent from revealing.Certainly, trickle fixed form is also allow between calibrated scale bar 16, such as plug structure etc.
The present invention still has numerous embodiments, all employing equivalents or equivalent transformation and all technical schemes formed, and all drops within protection scope of the present invention.
Claims (5)
1. rising head repaiies a type method, it is characterized in that: comprise the steps,
S1, repair mould installation step,
S11, selection external diameter are greater than the benchmark annulus of the diameter of type rising head to be repaired;
S12, in the outer ring annular distance of described benchmark annulus, insert sealing strip, form four round lobes;
Insert fixed strip in S13, adjacent seals bar between four round lobes, form the outer ring of sealing;
S14, regulate the diameter of the inner ring of described benchmark annulus;
S15, on the periphery of described inner ring, insert calibrated scale bar, bend described calibrated scale bar when reaching and repairing molded dimension and make it be fixed on described inner ring;
S2, between described inner ring and outer ring, pour into atomized ash, the forming height of atomized ash shows from the scale strip of described outer ring.
2. rising head according to claim 1 repaiies type method, it is characterized in that: in described S14, selects the ring bar of different length to be inserted in the chute of described benchmark annulus and forms different inner ring diameters.
3. rising head according to claim 1 repaiies type method, it is characterized in that: in described S15, and described calibrated scale bar is deformable steel plate.
4. rising head according to claim 1 repaiies type method, it is characterized in that: in described S15, and described calibrated scale bar is can the joint bar of bending.
5. rising head according to claim 1 repaiies type method, it is characterized in that: in described S15, described calibrated scale bar reach repair molded dimension after, bend described calibrated scale bar before, also comprise the step that the height of described calibrated scale bar is revised.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510948957.3A CN105414496B (en) | 2015-12-18 | 2015-12-18 | Rising head repairing type method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510948957.3A CN105414496B (en) | 2015-12-18 | 2015-12-18 | Rising head repairing type method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105414496A true CN105414496A (en) | 2016-03-23 |
| CN105414496B CN105414496B (en) | 2017-10-27 |
Family
ID=55493280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510948957.3A Active CN105414496B (en) | 2015-12-18 | 2015-12-18 | Rising head repairing type method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105414496B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1301520A (en) * | 1999-12-24 | 2001-07-04 | 三洋电机株式会社 | Electric cleaner |
| CN103862105A (en) * | 2012-12-18 | 2014-06-18 | 宜昌神达石油机械有限公司 | Petroleum drill body mold core modification device |
| CN204019180U (en) * | 2014-08-12 | 2014-12-17 | 苏州欧美克合金工具有限公司 | Soft paste bar is repaiied type fixture |
| CN104387829A (en) * | 2014-11-03 | 2015-03-04 | 中山大桥化工企业集团中山智亨实业发展有限公司 | Polyurethane elastic putty for locomotive repair and preparation method of polyurethane elastic putty |
| CN104476403A (en) * | 2014-11-17 | 2015-04-01 | 重庆兴旺工具制造有限公司 | Spiral flute hob grinding wheel modification device |
-
2015
- 2015-12-18 CN CN201510948957.3A patent/CN105414496B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1301520A (en) * | 1999-12-24 | 2001-07-04 | 三洋电机株式会社 | Electric cleaner |
| CN103862105A (en) * | 2012-12-18 | 2014-06-18 | 宜昌神达石油机械有限公司 | Petroleum drill body mold core modification device |
| CN204019180U (en) * | 2014-08-12 | 2014-12-17 | 苏州欧美克合金工具有限公司 | Soft paste bar is repaiied type fixture |
| CN104387829A (en) * | 2014-11-03 | 2015-03-04 | 中山大桥化工企业集团中山智亨实业发展有限公司 | Polyurethane elastic putty for locomotive repair and preparation method of polyurethane elastic putty |
| CN104476403A (en) * | 2014-11-17 | 2015-04-01 | 重庆兴旺工具制造有限公司 | Spiral flute hob grinding wheel modification device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105414496B (en) | 2017-10-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205289676U (en) | Molding die dress is repaiied to rising head | |
| JP2015516314A (en) | Positioning and fixing the casting mold to the casting mold | |
| CN205561720U (en) | Bore diameter measures tool | |
| CN103949783A (en) | Welding method of maritime crane barrel neck opening | |
| CN105414496A (en) | Sprue modifying method | |
| CN207914434U (en) | A kind of connector improvement in expansion mold | |
| CN103090805A (en) | Wire-drawing die bore diameter measuring device and measuring method thereof | |
| CN211052186U (en) | Multiple-adjustment finished product die holder | |
| JP5672093B2 (en) | Converter repair method | |
| CN104089563A (en) | Measuring method for spherical radial clearance of large radial spherical plain bearing | |
| CN109550809B (en) | Welding part correction method and device | |
| CN106513910A (en) | Oil spraying ring brazing positioning device of turbojet engine | |
| CN105458639A (en) | Method for manufacturing mold | |
| CN104315937A (en) | Detection hole go-no-go gauge | |
| CN207456349U (en) | A kind of die hole hole diameter detection apparatus | |
| CN104454027B (en) | The processing method of power turbine guider | |
| CN103831930A (en) | Rubber stator forming fixture and rubber stator forming process | |
| CN103182481B (en) | Mold assembling method for casting cast steel gear by blocking ceramic molds | |
| JP6174994B2 (en) | Measuring jig for tire mold and method of using the same | |
| CN203831673U (en) | Rubber stator molding clamp | |
| CN105258589B (en) | A kind of measuring method of ring-shaped work pieces side-wall step hole parameter | |
| CN204064188U (en) | Interchangeable combined clearance measurement clearance gauge | |
| CN103009022A (en) | Optical plastic product mould core machining technology | |
| KR102238752B1 (en) | Synthetic Resin Bag Gage | |
| CN202965022U (en) | Optical plastic-rubber product mold structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 213011 Wuyi Road, Qishuyan District, Jiangsu, China, No. 258, No. Applicant after: CRRC CHANGZHOU AUTO PARTS CO.,LTD. Applicant after: CRRC QISHUYAN INSTITUTE Co.,Ltd. Address before: 213011 Wuyi Road, Qishuyan District, Jiangsu, China, No. 258, No. Applicant before: CHANGZHOU CSR AUTO PARTS Co.,Ltd. Applicant before: CSR QISHUYAN INSTITUTE Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 213011 258 Wuyi Road, Qishuyan District, Changzhou, Jiangsu Patentee after: CRRC CHANGZHOU AUTO PARTS CO.,LTD. Country or region after: China Patentee after: CRRC Qishuyan Locomotive and Rolling Stock Technology Research Institute Co.,Ltd. Address before: 213011 258 Wuyi Road, Qishuyan District, Changzhou, Jiangsu Patentee before: CRRC CHANGZHOU AUTO PARTS CO.,LTD. Country or region before: China Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. |
|
| CP03 | Change of name, title or address |