CN204448984U - Annex H profile steel crossbeam punching tool in wind-driven generator unit equipment pylon - Google Patents
Annex H profile steel crossbeam punching tool in wind-driven generator unit equipment pylon Download PDFInfo
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- CN204448984U CN204448984U CN201520015129.XU CN201520015129U CN204448984U CN 204448984 U CN204448984 U CN 204448984U CN 201520015129 U CN201520015129 U CN 201520015129U CN 204448984 U CN204448984 U CN 204448984U
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- punch die
- lower punch
- bedplate
- profile steel
- fixedly connected
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Abstract
The utility model is annex H profile steel crossbeam punching tool in wind-driven generator unit equipment pylon, belongs to technical field of wind power generating equipment.Be made up of upper punch plate, drift, knockout plate, lower punch die bearing, correcting bar, guide sleeve, bedplate, lower punch die, 2 lower punch die structures are set before and after bedplate in left-right direction; Lower punch die structure comprises 2 lower punch die bearings and knockout plate, lower punch die bearing tilts relatively to the midline, its lower end and bedplate are fixed, upper end and knockout plate two ends are fixed, a cuboid longitudinal void is kept between the vertical plane of upper end, knockout plate zone line arranges downward horizontal groove, and longitudinal void and horizontal groove intersect vertically into T-shaped, and the ladder cavity surrounded together with lower punch die structure and bedplate can make H profile steel insert to locate; Drift and two guide sleeves are all vertically fixed on upper punch plate bottom surface, and correcting bar is fixed on bedplate upper bottom surface.This frock is simply compact, registration, and expense is low, and efficiency is high, is applicable to H profile steel punching.
Description
Technical field
The utility model belongs to technical field of wind power generating equipment, specifically annex H profile steel crossbeam punching tool in wind-driven generator unit equipment pylon.
Background technology
At present, manufacture field at wind power plant, wind power generating set equipment pylon is a very important part.In pylon, annex H profile steel beam shape is comparatively complicated, and installation requirement is high, and its punching operation is complicated, and difficulty is large, and efficiency is low.Produce the precision of this workpiece and interchangeability in enormous quantities for improving, in the urgent need to adopting high accuracy, the Fixture Design of low cost solves the difficult problem of in enormous quantities, the high accuracy punching processing of H profile steel crossbeam.
Summary of the invention
It is simple that the purpose of this utility model is to provide a kind of structure, assembles compact, good rigidly, lightweight, annex H profile steel crossbeam punching tool in the wind-driven generator unit equipment pylon of registration, can realize the punching processing of high accuracy, in enormous quantities, low cost.
In wind-driven generator unit equipment pylon of the present utility model, the technical scheme of annex H profile steel crossbeam punching tool is:
Annex H profile steel crossbeam punching tool in wind-driven generator unit equipment pylon, be made up of upper punch plate 1, drift 2, knockout plate 3, lower punch die bearing 4, correcting bar 5, guide sleeve 6, bedplate 7, lower punch die 8, wherein before and after bedplate 7, both sides are parallel in left-right direction symmetrically is respectively fixedly connected with 2 lower punch die structures, each lower punch die structure is made up of 2 lower punch die bearings 4 and 1 knockout plate 3, 2 lower punch die bearings 4 tilt to the midline from the left and right sides respectively, upper end is relative, its lower end is fixedly connected with the bedplate 7 upper bottom surface left and right sides respectively, the horizontal plane of its upper end is fixedly connected with symmetrically with two ends, the left and right lower plane of knockout plate 3 respectively, 1 cuboid longitudinal void 9 is kept between the vertical plane of its upper end, the zone line of knockout plate 3 except coupling part, two ends, left and right is provided with the horizontal groove 10 of 1 downward cuboid, this horizontal groove 10 intersects vertically with longitudinal void 9 and forms T-shaped cavity, the ladder cavity 11 surrounded together with lower punch die structure and bedplate 7 can make the end face of H profile steel 12 insert and locate, the upper end of lower punch die bearing 4 with knockout plate 3 is provided with vertical just right dnockout hole, insert for during drift 2 undershoot and get rid of punched scrap, drift 2 is with on the vertical bottom surface being fixedly connected on upper punch plate 1 of 2 guide sleeves 6 of left and right symmetry, and 2 correcting bars 5 that guide sleeve 6 is corresponding are respectively fixedly connected on the upper bottom surface of bedplate 7.
Particular location, size and tolerance fit can be determined according to the requirement of workpiece by those of ordinary skill in the art.
Here is the further optimization and/or improvements that the utility model provides:
One of preferred version is, described in be fixedly connected with mode be screw rod connect.
by implementing the technical scheme that the utility model provides, following effect can be reached:
Annex H profile steel crossbeam punching tool in the wind-driven generator unit equipment pylon using the utility model to provide, structure is simple, and assemble compact, good rigidly, lightweight, registration, can realize the accurate punching processing of H profile steel crossbeam workpiece.Achieve in enormous quantities, high-precision punching processing, easy to operate, precision is secure, and workpiece interchangeability is good, and equipment investment is low, and production efficiency is high.
Use the utility model, often overlap the punching processing that frock can complete annex H profile steel crossbeam in thousands of pylon.
The technical solution of the utility model is provided by following drawings and Examples.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model structural representation;
Fig. 2 is the left view of the utility model structural representation;
In Fig. 1-2,1-upper punch plate, 2-drift, 3-knockout plate, 4-lower punch die bearing, 5-correcting bar, 6-guide sleeve, 7-bedplate, 8-lower punch die, 9-longitudinal void, 10-horizontal groove, 11-ladder cavity, 12-H profile steel workpiece.
Detailed description of the invention
For making those skilled in the art understand the technical solution of the utility model better, below in conjunction with accompanying drawing 1-2 and embodiment, the utility model is described in further detail.
Accompanying drawings 1 and Fig. 2.
In an embodiment, for convenience of description, the description of the relative position relation of each parts is described according to the Butut mode of Figure of description 1, as: the position relationship of upper and lower, left and right etc. determines according to the Butut direction of Figure of description 1.
Embodiment 1: as shown in Fig. 1-2, annex H profile steel crossbeam punching tool in the wind-driven generator unit equipment pylon that the utility model provides, be made up of upper punch plate 1, drift 2, knockout plate 3, lower punch die bearing 4, correcting bar 5, guide sleeve 6, bedplate 7, lower punch die 8, wherein before and after bedplate 7, both sides are parallel in left-right direction symmetrically is respectively fixedly connected with 2 lower punch die structures, each lower punch die structure is made up of 2 lower punch die bearings 4 and 1 knockout plate 3, 2 lower punch die bearings 4 tilt to the midline from the left and right sides respectively, upper end is relative, its lower end is fixedly connected with the bedplate 7 upper bottom surface left and right sides respectively, the horizontal plane of its upper end is fixedly connected with symmetrically with two ends, the left and right lower plane of knockout plate 3 respectively, 1 cuboid longitudinal void 9 is kept between the vertical plane of its upper end, the zone line of knockout plate 3 except coupling part, two ends, left and right is provided with the horizontal groove 10 of 1 downward cuboid, this horizontal groove 10 intersects vertically with longitudinal void 9 and forms T-shaped cavity, the ladder cavity 11 surrounded together with lower punch die structure and bedplate 7 can make the end face of H profile steel 12 insert and locate, the upper end of lower punch die bearing 4 with knockout plate 3 is provided with vertical just right dnockout hole, insert for during drift 2 undershoot and get rid of punched scrap, drift 2 is with on the vertical bottom surface being fixedly connected on upper punch plate 1 of 2 guide sleeves 6 of left and right symmetry, and 2 correcting bars 5 that guide sleeve 6 is corresponding are respectively fixedly connected on the upper bottom surface of bedplate 7.
Particular location, size and tolerance fit can be determined according to the requirement of workpiece by those of ordinary skill in the art.
During use, the upper punch plate 1 of this frock is fixedly connected with the undershoot working end of punch press, the bedplate 7 of frock is fixedly connected on the workbench of punch press.
Use the punching operation of the present embodiment, operate according to the following steps:
1, annex H profile steel crossbeam workpiece in the pylon treating punching processing is inserted and locates from the cavity knockout plate 3;
2, operate punch press and implement punching, the quantity of each group punching is determined according to the needs of workpiece;
3, punching pusher goes out workpiece, repeats next group punching.
Embodiment 2: below in conjunction with embodiment 1 and accompanying drawing 1-2 to optimization of the present utility model or/and improve and be further described:
The described mode that is fixedly connected with is that screw rod connects.
Be understandable that, above embodiment is in order to the illustrative embodiments that principle of the present utility model adopts is described, the utility model is not limited thereto, and those of ordinary skill in the art can determine concrete embodiment according to the technical solution of the utility model and actual conditions.For those skilled in the art, when not departing from spirit of the present utility model and essence, can make various modification and improvement, these modification and improvement are also considered as protection domain of the present utility model.
Claims (2)
1. annex H profile steel crossbeam punching tool in wind-driven generator unit equipment pylon, it is characterized in that: be made up of upper punch plate (1), drift (2), knockout plate (3), lower punch die bearing (4), correcting bar (5), guide sleeve (6), bedplate (7), lower punch die (8), wherein before and after bedplate (7), both sides are parallel in left-right direction symmetrically is respectively fixedly connected with 2 lower punch die structures, each lower punch die structure is made up of 2 lower punch die bearings (4) and 1 knockout plate (3), 2 lower punch die bearings (4) are tilted to the midline from the left and right sides respectively, upper end is relative, its lower end is fixedly connected with bedplate (7) the upper bottom surface left and right sides respectively, the horizontal plane of its upper end is fixedly connected with symmetrically with two ends, the left and right lower plane of knockout plate (3) respectively, 1 cuboid longitudinal void (9) is kept between the vertical plane of its upper end, the zone line of knockout plate (3) except coupling part, two ends, left and right is provided with 1 downward cuboid horizontal groove (10), this horizontal groove (10) and longitudinal void (9) intersect vertically and form T-shaped cavity, the ladder cavity (11) surrounded together with lower punch die structure and bedplate (7) can make the end face of H profile steel (12) insert and locate, the upper end of lower punch die bearing (4) with knockout plate (3) is provided with vertical just right dnockout hole, insert for during drift (2) undershoot and get rid of punched scrap, drift (2) is with on 2 vertical bottom surfaces being fixedly connected on upper punch plate (1) of guide sleeve (6) of left and right symmetry, and 2 correcting bars (5) that guide sleeve (6) is corresponding are respectively fixedly connected on the upper bottom surface of bedplate (7).
2. annex H profile steel crossbeam punching tool in wind-driven generator unit equipment pylon according to claim 1, is characterized in that: described in be fixedly connected with mode be screw rod connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520015129.XU CN204448984U (en) | 2015-01-11 | 2015-01-11 | Annex H profile steel crossbeam punching tool in wind-driven generator unit equipment pylon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520015129.XU CN204448984U (en) | 2015-01-11 | 2015-01-11 | Annex H profile steel crossbeam punching tool in wind-driven generator unit equipment pylon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204448984U true CN204448984U (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520015129.XU Expired - Fee Related CN204448984U (en) | 2015-01-11 | 2015-01-11 | Annex H profile steel crossbeam punching tool in wind-driven generator unit equipment pylon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204448984U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114505404A (en) * | 2021-12-31 | 2022-05-17 | 芜湖中瑞汽车零部件有限公司 | Front longitudinal beam bridge-spanning side punching mechanism |
-
2015
- 2015-01-11 CN CN201520015129.XU patent/CN204448984U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114505404A (en) * | 2021-12-31 | 2022-05-17 | 芜湖中瑞汽车零部件有限公司 | Front longitudinal beam bridge-spanning side punching mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20200111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |