CN204724679U - Based on the hole punched device of projective iteration - Google Patents
Based on the hole punched device of projective iteration Download PDFInfo
- Publication number
- CN204724679U CN204724679U CN201520429883.8U CN201520429883U CN204724679U CN 204724679 U CN204724679 U CN 204724679U CN 201520429883 U CN201520429883 U CN 201520429883U CN 204724679 U CN204724679 U CN 204724679U
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- block
- work piece
- projection
- grip block
- punching
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- Expired - Fee Related
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a kind of hole punched device based on projective iteration, comprise punching drive unit, cope match-plate pattern and punching head, also comprise the clamping device and back-up block that are positioned at described punching head lower position, described clamping device comprises 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 back-up block is positioned at the punching position below work piece, with jet-bedding on back-up block; Projection positioning device is provided with between described punching head and work piece.By projection positioning device and grip block, the Working position to work piece regulates the utility model, its easy and simple to handle, accurate positioning; Lower surface in work piece arranges back-up block, prevents the bulk deformation of work piece, and back-up block arranges the discharge that jet-bedding is convenient to punched material.
Description
Technical field
The utility model relates to panel beating technical field, especially the perforating press of panel beating.
Background technology
Existing hole punched device or perforating press, include frame, the bed die be fixed in frame, the cope match-plate pattern that moves up and down relative to frame, and cope match-plate pattern is fixed with the drift corresponding to described bed die, cope match-plate pattern with drive its oil cylinder moved up and down or cylinders.Under the drive of oil cylinder or cylinder, cope match-plate pattern drives drift to move up and down relative to bed die, thus goes out the hole of needs on the work piece between drift and bed die.Above-mentioned hole punched device or perforating press all generally adopt manual manipulation mode, and namely sheet material regulates Working position by manual setting clamping device, and the shortcoming of existence is: the location inaccuracy of sheet material, and punching precision is not high; And lack bracing or strutting arrangement, sheet material is yielding, affects crudy.
Utility model content
The applicant, for the above-mentioned shortcoming of above-mentioned punching apparatus, provides a kind of hole punched device based on projective iteration, and it has registration, feature that punching quality is high.
The technical scheme that the utility model adopts is as follows:
A kind of hole punched device based on projective iteration, comprise punching drive unit, cope match-plate pattern and punching head, also comprise the clamping device and back-up block that are positioned at described punching head lower position, described clamping device comprises symmetrically arranged grip block, grip block is L-type structure, 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 back-up block is positioned at the punching position below work piece, with jet-bedding on back-up block; Projection positioning device is provided with between described punching head and work piece, described projection positioning device comprises the projection plate be installed on the second support, projection plate is rotationally connected with on described second support by the second in command, device projection lamp in the groove of described projection plate, with the projection hole be communicated with described groove on projection plate, described groove and projection hole are all positioned at immediately below described punching head.
The beneficial effects of the utility model are as follows:
By projection positioning device and grip block, the Working position to work piece regulates the utility model, its easy and simple to handle, accurate positioning; Lower surface in work piece arranges back-up block, prevents the bulk deformation of work piece, and back-up block arranges the discharge that jet-bedding is convenient to punched material.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, punching drive unit; 2, cope match-plate pattern; 3, punching head; 4, projection plate; 5, the second support; 6, the second in command; 7, helical axis; 8, the first in command; 9, back-up block; 91, jet-bedding; 10, the first support; 11, grip block; 12, work piece; 41, projection lamp; 42, projection hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.
See Fig. 1, the utility model comprises punching drive unit 1, cope match-plate pattern 2 and punching head 3, also comprise the clamping device and back-up block 9 that are positioned at punching head 3 lower position, clamping device comprises symmetrically arranged grip block 11, grip block 11 is L-type structure, clamps work piece 12 between relative grip block 11; 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, and back-up block 9 is positioned at the punching position below work piece 12, and with jet-bedding 91 on back-up block 9, the through back-up block 9 of jet-bedding 91, is convenient to punching and blanking; Projection positioning device is provided with between punching head 3 and work piece 12, projection positioning device comprises the projection plate 4 be installed on the second support 5, projection plate 4 is rotationally connected with on the second support 5 by the second in command 6, device projection lamp 41 in the groove of projection plate 4, with the projection hole 42 be communicated with groove on projection plate 4, groove and projection hole 42 are all positioned at immediately below punching head 3.
Punching head 3 of the present utility model and back-up block 9 are all fixed in frame (not shown), and when installing work piece 12, work piece 12 is placed in grip block 11; Rotate the second in command 6, make projection plate 4 be placed in immediately below punching head 3, open projection lamp 41, the light of projection lamp 41 produces hot spot by projection hole 42 in the surface of work piece 12; Regulate the first in command 8, the position of work piece 12 is finely tuned, till aligning hot spot; Rotating the second in command 6 makes projection plate 4 revolve turnback, waits for punching head 3 punching.
By projection positioning device and grip block, the Working position to work piece regulates the utility model, its easy and simple to handle, accurate positioning; Lower surface in work piece arranges back-up block, prevents the bulk deformation of work piece, and back-up block arranges the discharge that jet-bedding is convenient to punched material.
More than describing is to explanation of the present utility model, and be not the restriction to utility model, the utility model limited range is see claim, and when without prejudice to spirit of the present utility model, the utility model can do any type of amendment.
Claims (1)
1. the hole punched device based on projective iteration, it is characterized in that: comprise punching drive unit (1), cope match-plate pattern (2) and punching head (3), also comprise the clamping device and back-up block (9) that are positioned at described punching head (3) lower position, described clamping device comprises symmetrically arranged grip block (11), grip block (11) is L-type structure, clamps work piece (12) between relative grip block (11); Described grip block (11) is installed on the first support (10) by helical axis (7), the outer end of helical axis (7) connects the first in command (8), described back-up block (9) is positioned at the punching position of work piece (12) below, with jet-bedding (91) on back-up block (9); Projection positioning device is provided with between described punching head (3) and work piece (12), described projection positioning device comprises the projection plate (4) be installed on the second support (5), projection plate (4) is rotationally connected with on described second support (5) by the second in command (6), device projection lamp (41) in the groove of described projection plate (4), with the projection hole (42) be communicated with described groove on projection plate (4), described groove and projection hole (42) are all positioned at immediately below described punching head (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520429883.8U CN204724679U (en) | 2015-06-23 | 2015-06-23 | Based on the hole punched device of projective iteration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520429883.8U CN204724679U (en) | 2015-06-23 | 2015-06-23 | Based on the hole punched device of projective iteration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204724679U true CN204724679U (en) | 2015-10-28 |
Family
ID=54383062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520429883.8U Expired - Fee Related CN204724679U (en) | 2015-06-23 | 2015-06-23 | Based on the hole punched device of projective iteration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204724679U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104923649A (en) * | 2015-06-25 | 2015-09-23 | 苏州璟瑜自动化科技有限公司 | Punching device based on projection positioning and method thereof |
| 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 |
-
2015
- 2015-06-23 CN CN201520429883.8U patent/CN204724679U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104923649A (en) * | 2015-06-25 | 2015-09-23 | 苏州璟瑜自动化科技有限公司 | Punching device based on projection positioning and method thereof |
| CN104923649B (en) * | 2015-06-25 | 2016-11-09 | 苏州璟瑜自动化科技有限公司 | Hole-punching method based on projective iteration |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20160623 |