CN104923649B - Hole-punching method based on projective iteration - Google Patents
Hole-punching method based on projective iteration Download PDFInfo
- Publication number
- CN104923649B CN104923649B CN201510353563.3A CN201510353563A CN104923649B CN 104923649 B CN104923649 B CN 104923649B CN 201510353563 A CN201510353563 A CN 201510353563A CN 104923649 B CN104923649 B CN 104923649B
- Authority
- CN
- China
- Prior art keywords
- punching
- work piece
- grip block
- hole
- projection
- Prior art date
- 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.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/06—Stripping-off devices
Abstract
The present invention relates to a kind of hole-punching method based on projective iteration, use hole punched device based on projective iteration, described hole punched device based on projective iteration includes punching driving means, cope match-plate pattern and punching head, also include clamping device and the bracer being positioned at described punching head lower position, described clamping device includes symmetrically arranged grip block, clamps work piece between relative grip block；Described grip block is installed on the first support by helical axis, and the outer end of helical axis connects the first in command, and described bracer is positioned at the lower section of the punching position of work piece, with jet-bedding on a bracer；It is provided with projection positioning device between described punching head and work piece.The Working position of work piece is adjusted with grip block by the present invention by projection positioning device, its easy and simple to handle, accurate positioning；Lower surface in work piece arranges a bracer, prevents the bulk deformation of work piece, and a bracer arranges jet-bedding and is easy to the discharge of punched material.
Description
Technical field
The present invention relates to panel beating technical field, a kind of hole-punching method based on projective iteration.
Background technology
Existing hole punched device or perforating press, all include frame, the bed die being fixed in frame, relative to machine
The cope match-plate pattern that frame moves up and down, is fixed with drift corresponding with described bed die, cope match-plate pattern and band on cope match-plate pattern
Dynamic its oil cylinder moved up and down or cylinders.Under the drive of oil cylinder or cylinder, cope match-plate pattern drives drift phase
Bed die is moved up and down, thus on the work piece between drift and bed die, goes out the hole of needs.
Above-mentioned hole punched device or perforating press the most typically use manual manipulation mode, i.e. sheet material by manual setting clamping dress
Put regulation Working position, have the drawback that: the location inaccuracy of sheet material, punching precision is the highest；And lack
Few support means, sheet material is yielding, affects crudy.
Summary of the invention
The applicant is for the disadvantages mentioned above of above-mentioned punching apparatus, it is provided that a kind of punching side based on projective iteration
Method, the feature that it has registration, punching quality is high.
The technical solution adopted in the present invention is as follows:
A kind of hole-punching method based on projective iteration, uses hole punched device based on projective iteration, described based on
The hole punched device of projective iteration includes punching driving means, cope match-plate pattern and punching head, also includes being positioned at described punching
The clamping device of hole head lower position and a bracer, described clamping device includes symmetrically arranged grip block, folder
Holding block is L-type structure, clamps work piece between relative grip block；Described grip block fills by helical axis
Being placed on the first support, the outer end of helical axis connects the first in command, and described bracer is positioned at rushing of work piece
The lower section of hole site, with jet-bedding on a bracer；Projective iteration dress it is provided with between described punching head and work piece
Putting, described projection positioning device includes the projection plate being installed on the second support, and projection plate passes through the second in command
Be rotationally connected with on described second support, device projecting lamp in the groove of described projection plate, on projection plate with
The projection hole connected with described groove, described groove and projection hole are respectively positioned on the underface of described punching head；
Described hole-punching method comprises the following steps:
The first step: be placed between grip block by work piece, rotates the position of the first in command's just successive step grip block
Put；
Second step: rotate clockwise the second in command and make projection plate be placed in punching head around the second support rotation turnback
Underface, open projecting lamp, projecting lamp by projection hole in the surface of work piece formed hot spot；
3rd step: rotate the first in command and regulate grip block, make the position, hole to be processed of work piece align described light
Speckle；
4th step: rotate counterclockwise the second in command and make projection plate around the second support rotation turnback return；
5th step: start punching driving means, cope match-plate pattern drives punching head to be punched out；
6th step: stopping punching driving means, punching head rollback, punching material falls in jet-bedding, completes punching.
Beneficial effects of the present invention is as follows:
The Working position of work piece is adjusted with grip block by the present invention by projection positioning device, its behaviour
Make easy, accurate positioning；Lower surface in work piece arranges a bracer, prevents the overall change of work piece
Shape, a bracer arranges jet-bedding and is easy to the discharge of punched material.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
In figure: 1, punching driving means；2, cope match-plate pattern；3, punching head；4, projection plate；5, second
Support；6, the second in command；7, helical axis；8, the first in command；9, bracer is propped up；91, punching
Groove；10, the first support；11, grip block；12, work piece；41, projecting lamp；42、
Projection hole.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the detailed description of the invention of the present invention is described.
See Fig. 1, the hole-punching method based on projective iteration of the present invention, use punching based on projective iteration to fill
Putting, described hole punched device based on projective iteration includes punching driving means 1, cope match-plate pattern 2 and punching head 3,
Also including clamping device and the bracer 9 being positioned at punching head 3 lower position, clamping device includes being symmetrical arranged
Grip block 11, grip block 11 is L-type structure, between relative grip block 11 clamp work piece 12；
Grip block 11 is installed on the first support 10 by helical axis 7, and the outer end of helical axis 7 connects the first in command
8, a bracer 9 is positioned at the lower section of the punching position of work piece 12, with jet-bedding 91 on a bracer 9, and punching
91 through bracers of groove 9, it is simple to punching and blanking；It is provided with projective iteration between punching head 3 and work piece 12
Device, projection positioning device includes the projection plate 4 being installed on the second support 5, and projection plate 4 is by second
Handle 6 is rotationally connected with on the second support 5, device projecting lamp 41 in the groove of projection plate 4, projection plate 4
On be respectively positioned on the underface of punching head 3 with the projection hole 42 connected with groove, groove and projection hole 42.
The hole-punching method utilizing above-mentioned hole punched device comprises the following steps:
The first step: be placed between grip block 11 by work piece 12, rotates the first in command 8 just successive step folder
Hold the position of block 11；
Second step: rotate clockwise the second in command 6 and make projection plate 4 revolve turnback around the second support 5 to be placed in
The underface of punching head 3, opens projecting lamp 41, and projecting lamp 41 passes through projection hole 42 in work piece 12
Surface formed hot spot；
3rd step: rotating the first in command 8 and regulate grip block 11, the position, hole to be processed making work piece 12 is right
Positive hot spot；
4th step: rotate counterclockwise the second in command 6 and make projection plate 4 revolve turnback return around the second support 5；
5th step: starting punching driving means 1, cope match-plate pattern 2 drives punching head 3 to be punched out；
6th step: stopping punching driving means 1, punching head 3 rollback, punching material falls in jet-bedding 91,
Complete punching.
The Working position of work piece is adjusted with grip block by the present invention by projection positioning device, its behaviour
Make easy, accurate positioning；Lower surface in work piece arranges a bracer, prevents the overall change of work piece
Shape, a bracer arranges jet-bedding and is easy to the discharge of punched material.
Above description is explanation of the invention, is not the restriction to invention, and limited range of the present invention is joined
Seeing claim, in the case of the spirit of the present invention, the present invention can make any type of amendment.
Claims (1)
1. a hole-punching method based on projective iteration, uses hole punched device based on projective iteration, and it is special
Levy and be: described hole punched device based on projective iteration includes punching driving means (1), cope match-plate pattern (2)
And punching head (3), also include clamping device and the bracer (9) being positioned at described punching head (3) lower position,
Described clamping device includes that symmetrically arranged grip block (11), grip block (11) are L-type structure, relatively
Grip block (11) between clamp work piece (12)；Described grip block (11) is by helical axis (7)
Being installed on the first support (10), the outer end of helical axis (7) connects the first in command (8), described support
Block (9) is positioned at the lower section of the punching position of work piece (12), with jet-bedding (91) on a bracer (9)；
Projection positioning device, described projection positioning device it is provided with between described punching head (3) and work piece (12)
Including the projection plate (4) being installed on the second support (5), projection plate (4) passes through the second in command (6)
It is rotationally connected with on described second support (5), device projecting lamp (41) in the groove of described projection plate (4),
With the projection hole (42) connected with described groove, described groove and projection hole (42) on projection plate (4)
It is respectively positioned on the underface of described punching head (3)；
Described hole-punching method, comprises the following steps:
The first step: be placed between grip block (11) by work piece (12), rotates the first in command (8)
The just position of successive step grip block (11)；
Second step: rotate clockwise the second in command (6) and make projection plate (4) rotate around the second support (5)
180 degree of underfaces being placed in punching head (3), open projecting lamp (41), and projecting lamp (41) is by projection
Hole (42) forms hot spot in the surface of work piece (12)；
3rd step: rotate the first in command (8) regulation grip block (11), make the to be added of work piece (12)
Position, work hole aligns described hot spot；
4th step: rotate counterclockwise the second in command (6) and make projection plate (4) rotate around the second support (5)
180 degree of returns；
5th step: start punching driving means (1), cope match-plate pattern (2) drives punching head (3) to be punched out；
6th step: stopping punching driving means (1), punching head (3) rollback, punching material falls into jet-bedding (91)
In, complete punching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510353563.3A CN104923649B (en) | 2015-06-25 | 2015-06-25 | Hole-punching method based on projective iteration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510353563.3A CN104923649B (en) | 2015-06-25 | 2015-06-25 | Hole-punching method based on projective iteration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104923649A CN104923649A (en) | 2015-09-23 |
| CN104923649B true CN104923649B (en) | 2016-11-09 |
Family
ID=54111257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510353563.3A Expired - Fee Related CN104923649B (en) | 2015-06-25 | 2015-06-25 | Hole-punching method based on projective iteration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104923649B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1536135A (en) * | 1975-02-21 | 1978-12-20 | Protocol Eng Ltd | Drilling and punching machines for forming register holes in photographic film |
| JPH11235697A (en) * | 1998-02-18 | 1999-08-31 | Sharp Takaya Denshi Kogyo Kk | Punching metallic mold with location display function |
| CN201931497U (en) * | 2010-12-24 | 2011-08-17 | 东莞市邦泽电子有限公司 | Book binding machine indicating punch positions |
| CN202087675U (en) * | 2011-04-28 | 2011-12-28 | 兴威电脑（昆山）有限公司 | Sheet metal hole-drawing machine having optical positioning function |
| CN103047973A (en) * | 2011-10-12 | 2013-04-17 | 昆山研达电脑科技有限公司 | Projection positioning device |
| CN104148481A (en) * | 2014-07-21 | 2014-11-19 | 苏州璟瑜自动化科技有限公司 | Punching device based on photoelectric induction positioning |
| CN104923623A (en) * | 2015-06-23 | 2015-09-23 | 苏州璟瑜自动化科技有限公司 | Punching device based on projection positioning |
| CN204724679U (en) * | 2015-06-23 | 2015-10-28 | 苏州璟瑜自动化科技有限公司 | Based on the hole punched device of projective iteration |
-
2015
- 2015-06-25 CN CN201510353563.3A patent/CN104923649B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1536135A (en) * | 1975-02-21 | 1978-12-20 | Protocol Eng Ltd | Drilling and punching machines for forming register holes in photographic film |
| JPH11235697A (en) * | 1998-02-18 | 1999-08-31 | Sharp Takaya Denshi Kogyo Kk | Punching metallic mold with location display function |
| CN201931497U (en) * | 2010-12-24 | 2011-08-17 | 东莞市邦泽电子有限公司 | Book binding machine indicating punch positions |
| CN202087675U (en) * | 2011-04-28 | 2011-12-28 | 兴威电脑（昆山）有限公司 | Sheet metal hole-drawing machine having optical positioning function |
| CN103047973A (en) * | 2011-10-12 | 2013-04-17 | 昆山研达电脑科技有限公司 | Projection positioning device |
| CN104148481A (en) * | 2014-07-21 | 2014-11-19 | 苏州璟瑜自动化科技有限公司 | Punching device based on photoelectric induction positioning |
| CN104923623A (en) * | 2015-06-23 | 2015-09-23 | 苏州璟瑜自动化科技有限公司 | Punching device based on projection positioning |
| CN204724679U (en) * | 2015-06-23 | 2015-10-28 | 苏州璟瑜自动化科技有限公司 | Based on the hole punched device of projective iteration |
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| Publication number | Publication date |
|---|---|
| CN104923649A (en) | 2015-09-23 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 Termination date: 20170625 |