CN101879550A - Die used for processing special holes of rail of revolving door - Google Patents
Die used for processing special holes of rail of revolving door Download PDFInfo
- Publication number
- CN101879550A CN101879550A CN2010102163310A CN201010216331A CN101879550A CN 101879550 A CN101879550 A CN 101879550A CN 2010102163310 A CN2010102163310 A CN 2010102163310A CN 201010216331 A CN201010216331 A CN 201010216331A CN 101879550 A CN101879550 A CN 101879550A
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- CN
- China
- Prior art keywords
- die
- cavity die
- lower cavity
- revolving door
- processing special
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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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- Punching Or Piercing (AREA)
Abstract
The invention discloses a die used for processing special holes of a rail of a revolving door, which comprises an upper template, a lower template, a guide post arranged between the upper template and the lower template, an upper base plate, an upper male die, a lower female die and a rear side plate, wherein the upper base plate is fixedly arranged under the upper template; the upper male die is fixed under the upper base plate; the lower female die is fixedly arranged on the lower template opposite to the upper male die; the surfaces of the upper male die and the lower female die are arc-shaped; and the rear side plate is fixed on the lower template and is arranged on one side of the lower female die. The die can form the special holes of the rail in one step, so the production efficiency is improved.
Description
Technical field
The present invention relates to building doors and windows machining tool technical field, especially relate to a kind of begin to crop up mould of processing special holes of revolving door that is used for.
Background technology
The many holes of design are usually gone up in begining to crop up of revolving door, circular hole and profiled holes are arranged, it is very time-consuming that these holes add man-hour, traditional handicraft adopts boring usually, and to the mode of profiled holes employing hole milling, not only efficient is low, and add man-hour at every turn, whole workpiece is curved owing to begin to crop up, and workpiece size is big, and the clamping and positioning of workpiece becomes a difficult problem.Therefore, need a kind of machining tool of special use, improve begin to crop up hole, especially processing special holes efficient.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of begin to crop up mould of processing special holes of revolving door that is used for, reach the one-shot forming of the profiled holes of begining to crop up, enhance productivity.
For achieving the above object, the present invention is by the following technical solutions: the begin to crop up mould of processing special holes of revolving door that is used for of the present invention, comprise cope match-plate pattern, lower bolster and be arranged on cope match-plate pattern and lower bolster between guide pillar, it is characterized in that: also comprise upper padding plate, last punch, lower cavity die and back side panel, wherein, upper padding plate is fixedly set in below the cope match-plate pattern, last punch is fixed in below the upper padding plate, lower cavity die is arranged on the lower bolster over against the fixed-site of last punch, the surface of last punch and lower cavity die is arc, and back side panel is fixed on the lower bolster and is arranged at a side of lower cavity die.
Further, also comprise an activity unloading block, the activity unloading block is arranged in the middle of the lower cavity die.
Further, the surperficial arc of described lower cavity die is a circular arc, and this arc radius is 1477mm.
The invention has the beneficial effects as follows: compared with prior art, mould of the present invention is a punching die, and the surface of last punch and lower cavity die is arc, defective work piece radian not during punching, working (machining) efficiency is provided, especially more obvious for the profiled holes effect, the activity unloading block of setting further improves working (machining) efficiency.
Other advantages of the present invention, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on being conspicuous to those skilled in the art, perhaps can obtain instruction from the practice of the present invention to investigating hereinafter.Target of the present invention and other advantages can realize and obtain by specifically noted structure in following specification and the accompanying drawing.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is further described.
As shown in Figure 1, the begin to crop up mould of processing special holes of revolving door that is used for of the present invention, comprise die shank 1, cope match-plate pattern 2, lower bolster 9 and be arranged on cope match-plate pattern 2 and lower bolster 9 between guide pillar 5, during enforcement, also comprise upper padding plate 3, last punch 4, lower cavity die 8 and back side panel 6, wherein, upper padding plate 3 is fixedly set in below the cope match-plate pattern 2, last punch 4 is fixed in below the upper padding plate 3, lower cavity die 8 is arranged on the lower bolster 9 over against the fixed-site of last punch 4, the surface of last punch 4 and lower cavity die 8 is arc, and back side panel 6 is fixed on the lower bolster 9 and is arranged at a side of lower cavity die 8.Also comprise an activity unloading block 7 during enforcement, activity unloading block 7 is arranged in the middle of the lower cavity die 8.The surperficial arc of lower cavity die 8 is a circular arc, and this arc radius is 1477mm.This mould is a punching die, and the surface of last punch 4 and lower cavity die 8 is arc, the mode of employing punching is processed the hole on the workpiece 10 of begining to crop up, defective work piece radian not during punching, working (machining) efficiency is provided, especially more obvious for the profiled holes effect, activity unloading block 7 is set further improves working (machining) efficiency.
Explanation is at last, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, other modifications that those of ordinary skills make technical scheme of the present invention or be equal to replacement, only otherwise break away from the spirit and scope of technical solution of the present invention, all should be encompassed in the middle of the claim scope of the present invention.
Claims (3)
1. one kind is used for the begin to crop up mould of processing special holes of revolving door, comprise cope match-plate pattern, lower bolster and be arranged on cope match-plate pattern and lower bolster between guide pillar, it is characterized in that: also comprise upper padding plate, go up punch, lower cavity die and back side panel, wherein, upper padding plate is fixedly set in below the cope match-plate pattern, last punch is fixed in below the upper padding plate, lower cavity die is arranged on the lower bolster over against the fixed-site of last punch, the surface of last punch and lower cavity die is arc, and back side panel is fixed on the lower bolster and is arranged at a side of lower cavity die.
2. the begin to crop up mould of processing special holes of revolving door that is used for according to claim 1, it is characterized in that: also comprise an activity unloading block, the activity unloading block is arranged in the middle of the lower cavity die.
3. the begin to crop up mould of processing special holes of revolving door that is used for according to claim 1 and 2, it is characterized in that: the surperficial arc of described lower cavity die is a circular arc, this arc radius is 1477mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102163310A CN101879550A (en) | 2010-07-02 | 2010-07-02 | Die used for processing special holes of rail of revolving door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102163310A CN101879550A (en) | 2010-07-02 | 2010-07-02 | Die used for processing special holes of rail of revolving door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101879550A true CN101879550A (en) | 2010-11-10 |
Family
ID=43051758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102163310A Pending CN101879550A (en) | 2010-07-02 | 2010-07-02 | Die used for processing special holes of rail of revolving door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101879550A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325003A (en) * | 2013-06-28 | 2015-02-04 | 吴小再 | Blanking mould with infrared detection device and working method thereof |
| CN115464044A (en) * | 2022-09-21 | 2022-12-13 | 江苏亿拓机电设备有限公司 | Automatic photovoltaic support drilling equipment |
-
2010
- 2010-07-02 CN CN2010102163310A patent/CN101879550A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104325003A (en) * | 2013-06-28 | 2015-02-04 | 吴小再 | Blanking mould with infrared detection device and working method thereof |
| CN115464044A (en) * | 2022-09-21 | 2022-12-13 | 江苏亿拓机电设备有限公司 | Automatic photovoltaic support drilling equipment |
| CN115464044B (en) * | 2022-09-21 | 2023-09-26 | 江苏亿拓机电设备有限公司 | Automatic photovoltaic support punching equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101110 |