CN105414877A - Die core repairing process - Google Patents
Die core repairing process Download PDFInfo
- Publication number
- CN105414877A CN105414877A CN201510741597.XA CN201510741597A CN105414877A CN 105414877 A CN105414877 A CN 105414877A CN 201510741597 A CN201510741597 A CN 201510741597A CN 105414877 A CN105414877 A CN 105414877A
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- CN
- China
- Prior art keywords
- die
- repairing
- die core
- insert
- steps
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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
- B23P6/00—Restoring or reconditioning objects
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The invention provides a die core repairing process. The die core repairing process includes the following steps that a, detection is carried out, and specifically the damage conditions of a dire core are examined; b, repairing and analysis are carried out, and a repairing scheme is made according to the examined damage conditions; c, repairing welding is carried out on a die core with a small damage area, and a numerical control milling machine is used for machining the repairing welding position to meet the size requirement; d, an insert is used for repairing the die core with a large damage area in a filling mode, and the numerical control milling machine is used for machining the insert filling position to meet the size requirement; and e, a new die core is machined to replace the die core with a too large damage area. The die core repairing process is convenient and rapid to operate, good in repairing quality and capable of reducing the machining cost.
Description
Technical field
The present invention relates to mould repair technique, particularly a kind of die renovation technique.
Background technology
Along with the development of industrial level, more and more higher to the required precision of mould, die is the core of mould, and the processing precision direct influence of die the precision of institute's shaped article.Die Long-Time Service easily suffers damage, and needs to carry out reparation guarantee to the die damaged and normally uses.
Summary of the invention
The technical problem that [1] will solve
The technical problem to be solved in the present invention be to provide a kind of easy to operate, arrange proper die renovation technique.
The technical scheme of [2] dealing with problems
The invention provides a kind of die renovation technique, it comprises the following steps:
A, detection, check die damage situations;
B, repairing analysis, the damage situations according to checking makes recovery scenario;
C, die damaged area are less, use Welding Repair, and CNC milling machine processing repair welding place is to dimensional requirement;
D, impaired damaged area are larger, use insert to fill up reparation, and the CNC milling machine processing insert place of filling up is to dimensional requirement;
E, damaged area are very large, process new die and replace.
Further, in step c, described in be welded as argon arc welding.
Further, in steps d, described insert selects the material identical with die.
Further, in steps d, described insert needs to ensure the intensity same with die through Overheating Treatment.
[3] beneficial effect
The invention provides die renovation technique, convenient to operation and repairing quality good, can cut down finished cost.
Detailed description of the invention
Introduce the embodiment of the present invention in detail below.
The invention provides a kind of die renovation technique, it comprises the following steps:
A, detection, check die damage situations;
B, repairing analysis, the damage situations according to checking makes recovery scenario;
C, die damaged area are less, use Welding Repair, and CNC milling machine processing repair welding place is to dimensional requirement;
D, impaired damaged area are larger, use insert to fill up reparation, and the CNC milling machine processing insert place of filling up is to dimensional requirement;
E, damaged area are very large, process new die and replace.
In step c, described in be welded as argon arc welding.
In steps d, described insert selects the material identical with die.
In steps d, described insert needs to ensure the intensity same with die through Overheating Treatment.
The invention provides die renovation technique, convenient to operation and repairing quality good, can cut down finished cost.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (4)
1. a die renovation technique, is characterized in that, comprises the following steps:
A, detection, check die damage situations;
B, repairing analysis, the damage situations according to checking makes recovery scenario;
C, die damaged area are less, use Welding Repair, and CNC milling machine processing repair welding place is to dimensional requirement;
D, impaired damaged area are larger, use insert to fill up reparation, and the CNC milling machine processing insert place of filling up is to dimensional requirement;
E, damaged area are very large, process new die and replace.
2. die renovation technique as claimed in claim 1, is characterized in that: in step c, described in be welded as argon arc welding.
3. die renovation technique as claimed in claim 1, it is characterized in that: in steps d, described insert selects the material identical with die.
4. die renovation technique as claimed in claim 1, is characterized in that: in steps d, and described insert needs to ensure the intensity same with die through Overheating Treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510741597.XA CN105414877A (en) | 2015-11-04 | 2015-11-04 | Die core repairing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510741597.XA CN105414877A (en) | 2015-11-04 | 2015-11-04 | Die core repairing process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105414877A true CN105414877A (en) | 2016-03-23 |
Family
ID=55493647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510741597.XA Pending CN105414877A (en) | 2015-11-04 | 2015-11-04 | Die core repairing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105414877A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107953064A (en) * | 2017-11-08 | 2018-04-24 | 师宗煤焦化工有限公司 | A kind of restorative procedure of half-opened impeller |
| CN107962341A (en) * | 2017-11-30 | 2018-04-27 | 成都利君实业股份有限公司 | A kind of online restorative procedure of roll surface of roller press |
| CN109848638A (en) * | 2019-01-25 | 2019-06-07 | 哈尔滨工业大学 | A kind of high temperature alloy combined-repair method and repair materials |
| CN111843374A (en) * | 2020-07-30 | 2020-10-30 | 重庆市智友汽车部件有限公司 | Mould repairing method |
| CN112222757A (en) * | 2020-12-10 | 2021-01-15 | 扬昕科技(苏州)有限公司 | Lenti mould benevolence patching device based on Laser is smooth |
-
2015
- 2015-11-04 CN CN201510741597.XA patent/CN105414877A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107953064A (en) * | 2017-11-08 | 2018-04-24 | 师宗煤焦化工有限公司 | A kind of restorative procedure of half-opened impeller |
| CN107962341A (en) * | 2017-11-30 | 2018-04-27 | 成都利君实业股份有限公司 | A kind of online restorative procedure of roll surface of roller press |
| CN109848638A (en) * | 2019-01-25 | 2019-06-07 | 哈尔滨工业大学 | A kind of high temperature alloy combined-repair method and repair materials |
| CN111843374A (en) * | 2020-07-30 | 2020-10-30 | 重庆市智友汽车部件有限公司 | Mould repairing method |
| CN112222757A (en) * | 2020-12-10 | 2021-01-15 | 扬昕科技(苏州)有限公司 | Lenti mould benevolence patching device based on Laser is smooth |
| CN112222757B (en) * | 2020-12-10 | 2021-03-02 | 扬昕科技(苏州)有限公司 | Lenti mould benevolence patching device based on laser is smooth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160323 |
|
| WD01 | Invention patent application deemed withdrawn after publication |