CN210916260U - Auxiliary tool for cutting three-dimensional milling sample plate - Google Patents
Auxiliary tool for cutting three-dimensional milling sample plate Download PDFInfo
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- CN210916260U CN210916260U CN201921971732.XU CN201921971732U CN210916260U CN 210916260 U CN210916260 U CN 210916260U CN 201921971732 U CN201921971732 U CN 201921971732U CN 210916260 U CN210916260 U CN 210916260U
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Abstract
The utility model belongs to the design of auxiliary fixtures, a an auxiliary fixtures for cutting three-dimensional milling model is provided, it is more high-efficient to make processing. The method comprises the following steps: the device comprises a three-dimensional milling sample plate (1), a movable bolt (2) and a mold stretching tire (4); processing a three-dimensional chemical milling sample plate (1) according to the mold surface of the mold body and the drawing structure, and engraving a chemical milling position line on the three-dimensional chemical milling sample plate (1); the molded surface of the mold drawing tire (4) is the same as that of the three-dimensional chemical milling template (1); the method comprises the steps of placing a chemical milling part (3) on a die stretching tire (4), covering a three-dimensional chemical milling sample plate (1) on the chemical milling part (3), fixing the three-dimensional chemical milling sample plate (1), the chemical milling part (3) and the die stretching tire (4) by a movable bolt (2), marking an outline of the chemical milling part (3) according to a chemical milling position line carved on the sample plate, and chemically milling.
Description
Technical Field
The utility model belongs to the design of auxiliary tools, in particular to an auxiliary tool for cutting a three-dimensional milling template,
background
The tridimensional milling template is a special template for scribing a milling allowance line on a part to be chemically milled, and the template usually has profile characteristics. The traditional processing method is to form a molded surface according to a die, and then process the appearance of a sample plate and an opening of a chemical milling position line according to a part cutting line and a chemical milling allowance line on the die. Because the opening of the chemical milling position is processed by manual comparison according to a drawing and a chemical milling position line on a die, the difficulty is high, the precision is low, the sample plate structure is generally simplified for convenient processing, and the phenomena of deformation and fracture caused by insufficient rigidity of the sample plate are often caused.
Disclosure of Invention
The purpose of the invention is as follows: the utility model provides an auxiliary fixtures for cutting three-dimensional chemical milling model makes processing more high-efficient.
The technical scheme is as follows:
the utility model provides an auxiliary fixtures for cutting three-dimensional milling model board, includes:
the method comprises the following steps of (1) three-dimensional milling a sample plate, a movable bolt 2 and a die drawing jig 4;
processing a three-dimensional chemical milling sample plate 1 according to the mold surface of the mold body and the drawing structure, and engraving a chemical milling position line on the three-dimensional chemical milling sample plate 1; the molded surface of the mold drawing tire 4 is the same as that of the three-dimensional chemical milling template 1; the method comprises the steps of placing a chemical milling part 3 on a mold stretching jig 4, covering a three-dimensional chemical milling sample plate 1 on the chemical milling part 3, fixing the three-dimensional chemical milling sample plate 1, the chemical milling part 3 and the mold stretching jig 4 by a movable bolt 2, and marking an outline line on the chemical milling part 3 according to a chemical milling position line carved on the sample plate for chemical milling.
The three-dimensional milling sample plate 1 is a glass tempering milling sample plate.
Has the advantages that: the cutting three-dimensional chemical milling sample plate is machined by a machining numerical control milling machine, is high in precision and strength and not prone to deformation, and remarkably improves the quality and precision of chemical milling parts.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
An auxiliary tool for cutting a three-dimensional milling template is shown in fig. 1 and comprises:
the method comprises the following steps of (1) three-dimensional milling a sample plate, a movable bolt 2 and a die drawing jig 4;
processing a three-dimensional chemical milling sample plate 1 according to the mold surface of the mold body and the drawing structure, and engraving a chemical milling position line on the three-dimensional chemical milling sample plate 1; the molded surface of the mold drawing tire 4 is the same as that of the three-dimensional chemical milling template 1; the method comprises the steps of placing a chemical milling part 3 on a mold stretching jig 4, covering a three-dimensional chemical milling sample plate 1 on the chemical milling part 3, fixing the three-dimensional chemical milling sample plate 1, the chemical milling part 3 and the mold stretching jig 4 by a movable bolt 2, and marking an outline line on the chemical milling part 3 according to a chemical milling position line carved on the sample plate for chemical milling.
The three-dimensional milling sample plate 1 is a glass tempering milling sample plate.
The auxiliary tool is not only used for cutting the skin three-dimensional milling sample plate, but also convenient for inspecting the chemical milling sample plate.
When the auxiliary tool is used, the corresponding auxiliary tool cutting gland is designed according to the tensile tire of the special die for the part, and a chemical milling sample plate is cut.
Furthermore, the profile and the template of the auxiliary tool can be changed according to the change of the size of the part.
Claims (2)
1. The utility model provides an auxiliary fixtures for cutting three-dimensional milling model, its characterized in that includes:
the device comprises a three-dimensional milling sample plate (1), a movable bolt (2) and a mold stretching tire (4);
processing a three-dimensional chemical milling sample plate (1) according to the mold surface of the mold body and the drawing structure, and engraving a chemical milling position line on the three-dimensional chemical milling sample plate (1); the molded surface of the mold drawing tire (4) is the same as that of the three-dimensional chemical milling template (1); the method comprises the steps of placing a chemical milling part (3) on a die stretching tire (4), covering a three-dimensional chemical milling sample plate (1) on the chemical milling part (3), fixing the three-dimensional chemical milling sample plate (1), the chemical milling part (3) and the die stretching tire (4) by a movable bolt (2), marking an outline of the chemical milling part (3) according to a chemical milling position line carved on the sample plate, and chemically milling.
2. The auxiliary tool for cutting the three-dimensional milling template as claimed in claim 1, wherein the three-dimensional milling template (1) is a glass fiber reinforced plastic milling template.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921971732.XU CN210916260U (en) | 2019-11-14 | 2019-11-14 | Auxiliary tool for cutting three-dimensional milling sample plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921971732.XU CN210916260U (en) | 2019-11-14 | 2019-11-14 | Auxiliary tool for cutting three-dimensional milling sample plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210916260U true CN210916260U (en) | 2020-07-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921971732.XU Active CN210916260U (en) | 2019-11-14 | 2019-11-14 | Auxiliary tool for cutting three-dimensional milling sample plate |
Country Status (1)
| Country | Link |
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| CN (1) | CN210916260U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112548979A (en) * | 2020-12-01 | 2021-03-26 | 四川航天长征装备制造有限公司 | Marking method of melon petal chemical milling sample plate |
| CN114953529A (en) * | 2022-04-29 | 2022-08-30 | 沈阳飞机工业（集团）有限公司 | Method for manufacturing non-metal three-dimensional milling sample plate of aircraft skin part |
| CN115122049A (en) * | 2022-06-22 | 2022-09-30 | 四川航天长征装备制造有限公司 | Melon petal chemical milling sample plate processing and positioning method thereof |
| CN115488404A (en) * | 2022-09-28 | 2022-12-20 | 陕西飞机工业有限责任公司 | Processing method of double-curvature milling skin |
| CN117139702A (en) * | 2023-10-31 | 2023-12-01 | 中航成飞民用飞机有限责任公司 | Magnetic attraction type large-scale skin three-dimensional milling and engraving device and manufacturing and using method thereof |
-
2019
- 2019-11-14 CN CN201921971732.XU patent/CN210916260U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112548979A (en) * | 2020-12-01 | 2021-03-26 | 四川航天长征装备制造有限公司 | Marking method of melon petal chemical milling sample plate |
| CN114953529A (en) * | 2022-04-29 | 2022-08-30 | 沈阳飞机工业（集团）有限公司 | Method for manufacturing non-metal three-dimensional milling sample plate of aircraft skin part |
| CN115122049A (en) * | 2022-06-22 | 2022-09-30 | 四川航天长征装备制造有限公司 | Melon petal chemical milling sample plate processing and positioning method thereof |
| CN115488404A (en) * | 2022-09-28 | 2022-12-20 | 陕西飞机工业有限责任公司 | Processing method of double-curvature milling skin |
| CN117139702A (en) * | 2023-10-31 | 2023-12-01 | 中航成飞民用飞机有限责任公司 | Magnetic attraction type large-scale skin three-dimensional milling and engraving device and manufacturing and using method thereof |
| CN117139702B (en) * | 2023-10-31 | 2024-01-23 | 中航成飞民用飞机有限责任公司 | Magnetic attraction type large-scale skin three-dimensional milling and engraving device and manufacturing and using method thereof |
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