CN202006600U - Automatic calibrating punch - Google Patents
Automatic calibrating punch Download PDFInfo
- Publication number
- CN202006600U CN202006600U CN2011201238837U CN201120123883U CN202006600U CN 202006600 U CN202006600 U CN 202006600U CN 2011201238837 U CN2011201238837 U CN 2011201238837U CN 201120123883 U CN201120123883 U CN 201120123883U CN 202006600 U CN202006600 U CN 202006600U
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- Prior art keywords
- drift
- punch
- data
- diel
- data processor
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- 238000012546 transfer Methods 0.000 claims description 3
- 238000004080 punching Methods 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
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Abstract
The utility model relates to an automatic calibrating punch. The punch comprises a table board, a tap rack, a punch head and a stamping die, wherein a data collector is fixedly mounted on the punch head; the data collector is connected with a data processor; and the data processor is connected with a punch head control center through a data transmission line. Therefore, the stamping die can be calibrated automatically in different situations, accordingly, automatic punching production is realized, the production efficiency is improved, and safety accidents caused by manual material charging are avoided.
Description
Technical field
The present invention relates to a kind of punch press, particularly relate to and a kind ofly can calibrate punch press automatically.
Background technology
Present decompressor comprises forcing press and diel, diel is installed on the forcing press, adopt manual feeding and manual rewinding during work, operating personnel put into diel with punching press with cloth, utilize naked eyes that cloth is located, drive diel by forcing press then, the diel closure is finished punch process, and diel is subsequently opened, product after will being processed by operating personnel takes out from diel, then enters punch process next time again.Because this decompressor adopts is manual feeding, artificial location, get material by hand, so automaticity is low, production efficiency is low; And in the production process, operating personnel must stretch into hand in the mould continually, in case operate miss or decompressor break down, hand is easy to be weighed wounded, and is very dangerous.
Summary of the invention
Goal of the invention of the present invention is will provide a kind of can calibrate punch press automatically, thereby makes diel to calibrate automatically under different situations, realizes the automation of punching production, enhances productivity, and avoids the security incident that causes because of manual charging.
Goal of the invention of the present invention is achieved in that
The invention provides and a kind ofly can calibrate punch press automatically, comprise table top, leading frame, drift, diel, also be installed with data acquisition unit on described drift, described data acquisition unit also links to each other with data processor, and described data processor is connected with the data transfer line with drift control centre.
The automatic calibrating method of described diel is based on the image information feedback and analyzes, utilize the horizontal ordinate value of table top to proofread and correct the automatic calibration that realizes diel, concrete operating procedure is, at first, diel is fit in the drift of punch press, and on table top, place the calibration test article, and start punch press, obtain the square impact product; Movable punching head is then aimed at the hollow out position that is cut with data acquisition unit, takes pictures and data are fed back to data processing centre, is just analyzing the XY coordinate figure that obtains the square impact product center and deflection angle α; And then translation drift, and with the drift rotation, cutting obtains the product that recoils; After taking down cutting products, move tap, data acquisition unit is aimed at the hollow out position that cuts away for the second time, and data are fed back to data processing centre, the XY coordinate figure and the deflection angle α of product center of obtaining recoiling is anti-, at last, leading mobile vector and anglec of rotation α calibrate automatically in conjunction with the variation of square impact product center and recoil product center XY coordinate figure and deflection angle α in data processing centre.
Owing to adopted above-mentioned technical scheme, compared with prior art, its beneficial effect is conspicuous.At first,, install comparatively free, convenient so in the installation process of diel, do not need diel is fixed on the certain angle owing to utilize test article that the mobile vector and the anglec of rotation of drift are calibrated before producing.Secondly since mobile vector after will calibrating and anglec of rotation transfer of data to drift control centre, thereby need not hand feed, locate, get material, can the automation continuous several times locate, cut, the unified material of getting, realize the punching production automation, improved production efficiency.Last because workman do not need repeatedly charging, get material, frequently enter the security incident incidence that punch press causes so reduced.
Description of drawings
Fig. 1 is an elevation of the present invention;
When testing for the present invention, Fig. 2 obtains square impact product and recoil product respectively
Wherein 1-table top, 2-tap frame, 3-drift, 4-diel, 5-data acquisition unit, 6-data processor, 7-drift control centre, 8-square impact product, 9-recoil product, 10-preset the product that just recoiling.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further detailed.
Embodiment 1
Traditional punch press mainly comprises table top 1, leading frame 2, drift 3, on its drift 3, be a data collector 5 of non-rotating part fixed installation on drift 3 tops specifically, form new punching machine structure, then diel 4 is fit into the bottom of the drift 3 of punch press, as shown in Figure 1.On table top 1, place calibration with test cloth, start punch press, drift 3 closures, and obtain the square impact product at test cloth, and being illustrated in figure 2 as a base angle 30 degree, waist length is 2 isosceles triangle; Movable punching head 3 then, and data acquisition unit 5 is aimed at the hollow out position that is cut, take pictures and data fed back to data processor 6, with default square impact product comparison, analyze the XY coordinate figure (0,5) that obtains actual square impact product center A and with deflection angle α
Just=-30 degree; And then drift is moved 10 units, and with drift Rotate 180 degree, cutting obtains the product that recoils, as shown in Figure 2; After taking down cutting products, move tap 3, data acquisition unit aimed at the hollow out position that cuts away for the second time, and data are fed back to data processor 6, the XY coordinate figure B(0 of the product center that obtains recoiling, 15) and deflection angle α
Instead=-30 degree, at last, data processor 6 is in conjunction with the variation of square impact product center and recoil product center XY coordinate figure and deflection angle α, automatically calibrate leading mobile vector and anglec of rotation α, obtain: rotation (30 degree)--punching press--playback----upset 150 degree--punching press that moves horizontally 1 unit, such drift moves, rotate instruction, and this instruction generates in drift control centre 7, and control drift 3 moves automatically, location, punching press.
Embodiment 2
When diel was comparatively complicated irregular mould, because change is bigger, so before obtaining instruction, repeatedly, repeatedly the displacement and the anglec of rotation are calibrated, generate at last that drift moves, rotate instruction, other each operation was as embodiment 1.
Claims (1)
1. can calibrate punch press automatically for one kind, comprise table top, leading frame, drift, diel, it is characterized in that: on described drift, also be installed with data acquisition unit, described data acquisition unit also links to each other with data processor, and described data processor is connected with the data transfer line with drift control centre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201238837U CN202006600U (en) | 2011-04-25 | 2011-04-25 | Automatic calibrating punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201238837U CN202006600U (en) | 2011-04-25 | 2011-04-25 | Automatic calibrating punch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202006600U true CN202006600U (en) | 2011-10-12 |
Family
ID=44748260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201238837U Expired - Lifetime CN202006600U (en) | 2011-04-25 | 2011-04-25 | Automatic calibrating punch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202006600U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756488A (en) * | 2011-04-25 | 2012-10-31 | 南京通孚轻纺有限公司 | Automatic calibrating method of stamping die and automatic calibrating punch press |
| CN104175223A (en) * | 2013-05-23 | 2014-12-03 | 中村留精密工业株式会社 | Self-diagnosis method of machine tool and correction method of machine tool precision |
-
2011
- 2011-04-25 CN CN2011201238837U patent/CN202006600U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756488A (en) * | 2011-04-25 | 2012-10-31 | 南京通孚轻纺有限公司 | Automatic calibrating method of stamping die and automatic calibrating punch press |
| CN102756488B (en) * | 2011-04-25 | 2014-11-19 | 南京通孚轻纺有限公司 | An automatic calibration method for stamping die |
| CN104175223A (en) * | 2013-05-23 | 2014-12-03 | 中村留精密工业株式会社 | Self-diagnosis method of machine tool and correction method of machine tool precision |
| CN104175223B (en) * | 2013-05-23 | 2018-09-07 | 中村留精密工业株式会社 | The modification method of the self-diagnosing method of lathe and the machine tool accuracy of lathe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111012 |