CN203991929U - Detect the punching system of locating with overlay film with light reaching the film contrast - Google Patents
Detect the punching system of locating with overlay film with light reaching the film contrast Download PDFInfo
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- CN203991929U CN203991929U CN201420402812.4U CN201420402812U CN203991929U CN 203991929 U CN203991929 U CN 203991929U CN 201420402812 U CN201420402812 U CN 201420402812U CN 203991929 U CN203991929 U CN 203991929U
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- film
- punching
- work piece
- light reaching
- main frame
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Abstract
The utility model relates to and a kind ofly detecting and the punching system of overlay film location with light reaching the film contrast, comprises punching drive unit, cope match-plate pattern, punching head and is positioned at the clamping device of punching head lower position, and work piece is installed in clamping device; Also comprise main frame, controller, pressure-control valve and finished product detection frame, main frame comprises image comparison module and control module, in finished product detection frame, device is useful on the light reaching the film detector that detects work piece finished product, work piece below is provided with back-up block, the upper surface of work piece is coated with film, and film is provided with position, cross cutting hole; On described clamping device, approach switch is installed.The utility model detects the cracking state at the punching edge of work piece by light reaching the film detector, realize by image comparison and the control of main frame the punching pressure that automatically regulates punching head, avoids the generation of bore edges crackle, has improved crudy; Approach switch is set and realizes automatic return, and can prevent that punching from excessively causing the generation of security incident.
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, be fixed on the bed die in frame, the cope match-plate pattern moving up and down with respect to frame, is fixed with and the corresponding drift of described bed die on cope match-plate pattern, and cope match-plate pattern is connected with driving its oil cylinder moving up and down or cylinder.Under the drive of oil cylinder or cylinder, cope match-plate pattern drives drift to move up and down with respect to bed die, thereby on the work piece between drift and bed die, goes out the hole needing.The shortcoming that above-mentioned hole punched device or perforating press exist is: can only carry out punching according to default punching pressure, can not regulate in real time, punching quality is lower, and bore edges is prone to cracking phenomena, and lacks safety device.
Utility model content
The applicant, for the above-mentioned shortcoming of above-mentioned punching apparatus, provides a kind of and detects the punching system of locating with overlay film with light reaching the film contrast, and it has, and punching quality is high, the feature of process safety.
The technical scheme that the utility model adopts is as follows:
A kind of punching system of locating with light reaching the film contrast detection and overlay film, comprise punching drive unit, cope match-plate pattern, punching head and be positioned at the clamping device of described punching head lower position, in described clamping device, work piece is installed, also comprise main frame, controller, pressure-control valve and finished product detection frame, main frame comprises image comparison module and control module, in described finished product detection frame, device is useful on the light reaching the film detector that detects work piece finished product, work piece below is provided with back-up block, the upper surface of work piece is coated with film, and film is provided with position, cross cutting hole; On described clamping device, approach switch is installed; The output of described main frame is connected with described controller, light reaching the film detector and approach switch respectively, described light reaching the film detector by the image feedback that detects work piece finished product to main frame, the image comparison module of main frame contrasts described image and standard picture, comparing result is delivered to controller by its control module, and controller is by the output pressure of pressure-control valve control punching drive unit.
The beneficial effects of the utility model are as follows:
The utility model detects the cracking state at the punching edge of work piece by light reaching the film detector, realize by image comparison and the control of main frame the punching pressure that automatically regulates punching head, avoids the generation of bore edges crackle, has improved crudy; Approach switch is set and realizes automatic return, and can prevent that punching from excessively causing the generation of security incident.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is operation principle block diagram of the present utility model.
In figure: 1, punching drive unit; 2, cope match-plate pattern; 3, punching head; 4, work piece; 5, approach switch; 6, main frame; 61, image comparison module; 62, control module; 7, light reaching the film detector; 8, controller; 9, pressure-control valve; 10, clamping device; 11, back-up block; 12, testing stand; 13, film; 14, position, cross cutting hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.
As shown in Figures 1 and 2, the punching system with overlay film location with light reaching the film contrast detection of the present embodiment, comprise punching drive unit 1, cope match-plate pattern 2, punching head 3 and be positioned at the clamping device 10 of punching head 3 lower positions, work piece 4 is installed in clamping device 10, also comprise main frame 6, controller 8, pressure-control valve 9 and finished product detection frame 12, main frame 6 comprises image comparison module 61 and control module 62, in finished product detection frame 12, device is useful on the light reaching the film detector 7 that detects work piece finished product, work piece 4 belows are provided with back-up block 11, the upper surface of work piece 4 is coated with film 13, film 13 is provided with position, cross cutting hole 14, film 13 is for the protection of the surface of work piece 4, when punching is convenient in position, cross cutting hole 14, film comes off, approach switch 5 is installed on clamping device 10, and approach switch 5, for automatically controlling punching stroke, prevents that punching from excessively causing security incident, the output of main frame 6 is connected with controller 8, light reaching the film detector 7 and approach switch 5 respectively, light reaching the film detector 7 by the image feedback that detects work piece finished product to main frame 6, the image comparison module 61 of main frame 6 contrasts image and standard picture, comparing result is delivered to controller 8 by its control module 62, and controller 8 is controlled the output pressure of punching drive unit 1 by pressure-control valve 9.
The utility model is protected the surface of work piece 4 by film 13, avoid surface damage; Light reaching the film detector 7 detects the image of work piece finished product, by image feedback to main frame 6, the image comparison module 61 of main frame 6 contrasts the image of detection and standard picture, the cracking situation of bore edges in movement images, comparing result is delivered to controller 8 by the control module 62 of main frame 6, controller 8 is controlled the punching pressure of punching drive unit 1 by pressure-control valve 9, carry out next work piece 4 punchings; When image and the standard picture indifference of work piece finished product after circulation feedback and control reach processing request, realize the high-quality punching of panel beating material.
In the utility model, light reaching the film detector 7, approach switch 5, controller 8 and pressure-control valve 9 are prior art.
The utility model detects the cracking state at the punching edge of work piece by light reaching the film detector, realize by image comparison and the control of main frame the punching pressure that automatically regulates punching head, avoids the generation of bore edges crackle, has improved crudy; Approach switch is set and realizes automatic return, and can prevent that punching from excessively causing the generation of security incident.
More than describing is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range is referring to claim, and without prejudice to spirit of the present utility model in the situation that, the utility model can be done any type of amendment.
Claims (1)
1. one kind is detected the punching system of locating with overlay film with light reaching the film contrast, comprise punching drive unit (1), cope match-plate pattern (2), punching head (3) and be positioned at the clamping device (10) of described punching head (3) lower position, work piece (4) is installed in described clamping device (10), it is characterized in that: also comprise main frame (6), controller (8), pressure-control valve (9) and finished product detection frame (12), main frame (6) comprises image comparison module (61) and control module (62), in described finished product detection frame (12), device is useful on the light reaching the film detector (7) that detects work piece finished product, work piece (4) below is provided with back-up block (11), the upper surface of work piece (4) is coated with film (13), film (13) is provided with position, cross cutting hole (14), approach switch (5) is installed on described clamping device (10), the output of described main frame (6) is connected with described controller (8), light reaching the film detector (7) and approach switch (5) respectively, described light reaching the film detector (7) by the image feedback that detects work piece finished product to main frame (6), the image comparison module (61) of main frame (6) contrasts described image and standard picture, comparing result is delivered to controller (8) by its control module (62), and controller (8) is controlled the output pressure of punching drive unit (1) by pressure-control valve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420402812.4U CN203991929U (en) | 2014-07-21 | 2014-07-21 | Detect the punching system of locating with overlay film with light reaching the film contrast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420402812.4U CN203991929U (en) | 2014-07-21 | 2014-07-21 | Detect the punching system of locating with overlay film with light reaching the film contrast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203991929U true CN203991929U (en) | 2014-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420402812.4U Expired - Fee Related CN203991929U (en) | 2014-07-21 | 2014-07-21 | Detect the punching system of locating with overlay film with light reaching the film contrast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203991929U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162583A (en) * | 2014-07-21 | 2014-11-26 | 苏州璟瑜自动化科技有限公司 | Punching system with film sensitization comparison detection function and film covering and positioning function |
| CN104923626A (en) * | 2015-06-24 | 2015-09-23 | 苏州璟瑜自动化科技有限公司 | Punching system and method with photographic film photosensitive comparison detection and film covering and positioning functions |
| CN104923620A (en) * | 2015-06-23 | 2015-09-23 | 苏州璟瑜自动化科技有限公司 | Metal plate punching device based on thermal imaging detection feedback adjustment |
| CN104923614A (en) * | 2015-06-22 | 2015-09-23 | 苏州璟瑜自动化科技有限公司 | Punching device with photography detecting and positioning function |
-
2014
- 2014-07-21 CN CN201420402812.4U patent/CN203991929U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162583A (en) * | 2014-07-21 | 2014-11-26 | 苏州璟瑜自动化科技有限公司 | Punching system with film sensitization comparison detection function and film covering and positioning function |
| CN104923614A (en) * | 2015-06-22 | 2015-09-23 | 苏州璟瑜自动化科技有限公司 | Punching device with photography detecting and positioning function |
| CN104923620A (en) * | 2015-06-23 | 2015-09-23 | 苏州璟瑜自动化科技有限公司 | Metal plate punching device based on thermal imaging detection feedback adjustment |
| CN104923626A (en) * | 2015-06-24 | 2015-09-23 | 苏州璟瑜自动化科技有限公司 | Punching system and method with photographic film photosensitive comparison detection and film covering and positioning functions |
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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: 20141210 Termination date: 20150721 |
|
| EXPY | Termination of patent right or utility model |