CN115070471A - Machining method of casting die pressing plate table - Google Patents
Machining method of casting die pressing plate table Download PDFInfo
- Publication number
- CN115070471A CN115070471A CN202210936789.6A CN202210936789A CN115070471A CN 115070471 A CN115070471 A CN 115070471A CN 202210936789 A CN202210936789 A CN 202210936789A CN 115070471 A CN115070471 A CN 115070471A
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- CN
- China
- Prior art keywords
- reverse side
- cutter
- processing
- platen
- casting die
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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
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
The invention relates to a processing method of a casting die platen, which comprises the steps of firstly placing and clamping a casting die body, processing the reverse side and a platen groove of the die, secondly replacing a reverse side cutter in a die cavity, namely below the platen table, mounting a cutter handle of the reverse side cutter on a cutter shaft of a machine tool through the platen groove of the platen table, and driving the reverse side cutter to directly cut and process the lower side of the platen table by utilizing the cutter shaft of the machine tool; and thirdly, replacing the reverse side cutter to chamfer the reverse side chamfering cutter to complete the whole processing. The method improves the processing efficiency, reduces the processing period, ensures the processing quality, needs 15 minutes and only 5 minutes for completing one piece in the original processing method, and has the processing quality, precision and tolerance within the same reference range due to one-time clamping.
Description
Technical Field
The invention relates to a casting die technology, in particular to a processing method of a casting die pressing plate table.
Background
The casting mould can generate a rough surface during casting, and the back surface 2 of the mould and the platen 4 must be processed to be smooth during use, so the casting mould needs to be processed; the platen table 4 is a platform for clamping a casting mold, the reverse side 2 of the mold must be processed to be flat when the mold is used, and the platen table 4 must be processed simultaneously because the platen table 4 is an irregular rough surface after casting.
The existing processing method of the platen table 4 comprises the steps of firstly processing the reverse side 2 of the die and the platen groove 3, after the reverse side 2 of the die is processed, changing to horizontal milling to process and chamfer the platen table 4, turning the die when the horizontal milling is processed, placing the reverse side 2 of the die on a numerical control machine, and processing by using a tool.
The process flow is as follows: processing the back surface 2 of the mold and the pressure plate groove 3 → changing horizontal milling → turning the mold → clamping the mold → processing the pressure plate table 4.
The method needs to clamp the die again, uses two milling machines to process, and needs to turn over the die after replacing the horizontal milling machine, and clamp again, which wastes time and labor, and needs more than 15 minutes to finish one piece.
Disclosure of Invention
The invention particularly provides a processing method of a casting die platen table, which aims to simplify the process flow, ensure the processing quality and precision, realize all-dimensional processing by one-time clamping, shorten the working hours and ensure the safety.
Therefore, the technical scheme of the invention is a processing method of a casting die pressing plate table, firstly, a casting die body is placed and clamped, and the back surface of the casting die and a pressing plate groove are processed, and the processing method is characterized in that: secondly, replacing a reverse side cutter in a mold cavity, namely below the platen table, mounting a cutter handle of the reverse side cutter on a machine tool cutter shaft through a platen groove of the platen table, and driving the reverse side cutter by using the machine tool cutter shaft to directly cut and process the lower side of the platen table; and thirdly, replacing the reverse side cutter to chamfer the reverse side chamfering cutter to complete the whole processing.
The further improvement lies in that: and processing the pressing plate table according to the processing method of the casting mould pressing plate table.
Has the advantages that:
the method improves the processing efficiency, reduces the processing period, ensures the processing quality, needs 15 minutes and only 5 minutes at present when the original processing method is finished, and has the processing quality, the precision and the tolerance range within the same reference range due to one-time clamping.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a perspective view of fig. 1.
In the figure, 1 is a casting die body, 2 is a die reverse side, 3 is a pressing plate groove, 4 is a pressing plate table, 5 is a reverse side cutter, 6 is a reverse side chamfering cutter, and 7 is a machine tool cutter shaft.
Detailed Description
The invention is shown in figures 1 and 2.
A processing method of a casting die platen comprises the steps of firstly placing and clamping a casting die body 1, processing a reverse side 2 and a platen groove 3 of the die, secondly replacing a reverse side cutter 5 in a die cavity, namely below the platen table 4, mounting a cutter handle of the reverse side cutter 5 on a cutter shaft 7 of a machine tool through the platen groove 3 of the platen table 4, and driving the reverse side cutter 6 to directly cut and process the lower side of the platen table 4 by utilizing the cutter shaft 7 of the machine tool; and thirdly, replacing the reverse side cutter 5 for chamfering the reverse side chamfering cutter 6 to complete the whole processing.
The method improves the processing efficiency, reduces the processing period, ensures the processing quality, finishes one step of 15 minutes in the original processing method, only needs 5 minutes at present, and has the processing quality, the precision and the tolerance range within the same reference range due to one-time clamping.
The platen table 4 is processed according to the processing method of the casting mold platen table.
Claims (2)
1. The utility model provides a processing method of casting die clamp plate platform, at first casting die body (1) place the clamping good, processing mould reverse side (2) and clamp plate groove (3), its characterized in that: secondly, replacing a reverse side cutter (5) in a mold cavity, namely below the platen table (4), installing a cutter handle of the reverse side cutter (5) on a machine tool cutter shaft (7) through a platen groove (3) of the platen table (4), and driving the reverse side cutter (5) to directly cut and process the lower surface of the platen table (4) by utilizing the machine tool cutter shaft (7); and thirdly, replacing the reverse side cutter (5) with a reverse side chamfering cutter (6) to chamfer, and finishing the whole processing.
2. The machining method of the casting die platen table as claimed in claim 1, wherein: and processing the platen table (4) according to the processing method of the casting die platen table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210936789.6A CN115070471A (en) | 2022-08-05 | 2022-08-05 | Machining method of casting die pressing plate table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210936789.6A CN115070471A (en) | 2022-08-05 | 2022-08-05 | Machining method of casting die pressing plate table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115070471A true CN115070471A (en) | 2022-09-20 |
Family
ID=83244581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210936789.6A Pending CN115070471A (en) | 2022-08-05 | 2022-08-05 | Machining method of casting die pressing plate table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115070471A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2464012A1 (en) * | 2001-09-27 | 2003-04-10 | Actech Gmbh Advanced Casting Technologies Giessereitechnologie | Method for milling casting moulds |
| CN104308213A (en) * | 2014-10-16 | 2015-01-28 | 贵州航天红光机械制造有限公司 | Method for machining counter bore in reverse side |
| CN104439334A (en) * | 2014-10-28 | 2015-03-25 | 芜湖世特瑞转向系统有限公司 | Cutter for rounding reserve side of steering engine shell locating hole and machining technology of cutter |
| CN104759648A (en) * | 2014-01-02 | 2015-07-08 | 中国南方航空工业(集团)有限公司 | Machining tool and machining method for precise step holes of aluminum alloy thin-wall casing |
| CN206474691U (en) * | 2016-12-30 | 2017-09-08 | 常州市西夏墅工具研究所有限公司 | Endoporus positive and negative rose reamer |
| CN209647760U (en) * | 2019-02-15 | 2019-11-19 | 上海必赋汽车配件有限公司 | A kind of cutter for the deburring of inner hole front and back sides |
-
2022
- 2022-08-05 CN CN202210936789.6A patent/CN115070471A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2464012A1 (en) * | 2001-09-27 | 2003-04-10 | Actech Gmbh Advanced Casting Technologies Giessereitechnologie | Method for milling casting moulds |
| CN104759648A (en) * | 2014-01-02 | 2015-07-08 | 中国南方航空工业(集团)有限公司 | Machining tool and machining method for precise step holes of aluminum alloy thin-wall casing |
| CN104308213A (en) * | 2014-10-16 | 2015-01-28 | 贵州航天红光机械制造有限公司 | Method for machining counter bore in reverse side |
| CN104439334A (en) * | 2014-10-28 | 2015-03-25 | 芜湖世特瑞转向系统有限公司 | Cutter for rounding reserve side of steering engine shell locating hole and machining technology of cutter |
| CN206474691U (en) * | 2016-12-30 | 2017-09-08 | 常州市西夏墅工具研究所有限公司 | Endoporus positive and negative rose reamer |
| CN209647760U (en) * | 2019-02-15 | 2019-11-19 | 上海必赋汽车配件有限公司 | A kind of cutter for the deburring of inner hole front and back sides |
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