CN202762856U - Automatic lifting supporting frame device of blanking mould - Google Patents
Automatic lifting supporting frame device of blanking mould Download PDFInfo
- Publication number
- CN202762856U CN202762856U CN 201220478785 CN201220478785U CN202762856U CN 202762856 U CN202762856 U CN 202762856U CN 201220478785 CN201220478785 CN 201220478785 CN 201220478785 U CN201220478785 U CN 201220478785U CN 202762856 U CN202762856 U CN 202762856U
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- CN
- China
- Prior art keywords
- supporting frame
- supporting rack
- automatic lifting
- material supporting
- mould
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- 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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Abstract
The utility model relates to an automatic lifting supporting frame device of a blanking mould. The automatic lifting supporting frame device of the blanking mould comprises an upper mould plate 1, a lower mould plate 6 and a press plate 7, and is provided with an upper portion and a lower portion, wherein a pre-pressing rod 2 is installed on the upper portion and is fixed on the upper mould 1, a supporting frame 5 is installed on the lower portion, an idler wheel is installed on the supporting frame 5, and the supporting frame 5 is connected with the lower mould plate 6 through a spring 3. The automatic lifting supporting frame device of the blanking mould is reasonable in design, simple in structure, easy to manufacture, low in cost, convenient to use, capable of achieving automatic lifting of the supporting frame, and stable and reliable in working performance.
Description
Technical field
The utility model relates to the technical field of Press Tools for Automobiles, specifically a kind of blanking die automatic lifting material supporting rack device.
Background technology
Existing automobile component blanking die is considering that flitch when why not scratching, mostly adopts the pneumatic material supporting rack mode with roller.Unstable when being subject to bleed pressure, or the impact of the factor such as valve seal is bad, unsettled situation can appear in the material supporting rack working condition; In addition, also have abnormal conditions during artificial feeding and occur, when abnormal conditions having occurred, the time lengthening that generally material supporting rack will be fallen arranges the long time-delay process of a decline, and therefore, production efficiency is low.
Summary of the invention
The purpose of this utility model is in order to solve the deficiency of above-mentioned technology, and a kind of simple in structure, easy to operate and blanking die automatic lifting material supporting rack device that cost is low is provided.
The technical scheme that the utility model adopts is: a kind of blanking die automatic lifting material supporting rack device, comprise cope match-plate pattern 1, lower bolster 6, holding pad 7, it is characterized in that being provided with the upper and lower, top is provided with pre-depression bar 2, pre-depression bar 2 is fixed on the cope match-plate pattern 1, the bottom is provided with material supporting rack 5, and material supporting rack 5 is provided with roller 4, and material supporting rack 5 is connected with lower bolster 6 by spring 3.
The utility model is reasonable in design, simple in structure, easily makes, cost is low, easy to use, can realize the automatic lifting of material supporting rack, stable and reliable working performance.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Mark among Fig. 1: 1, cope match-plate pattern, 2, pre-depression bar, 3, spring, 4, roller, 5, material supporting rack, 6, lower bolster, 7, holding pad.
The specific embodiment
By shown in Figure 1, a kind of blanking die automatic lifting material supporting rack device, comprise cope match-plate pattern 1, lower bolster 6, holding pad 7, it is provided with the upper and lower, top is provided with pre-depression bar 2, and pre-depression bar 2 is fixed on the cope match-plate pattern 1, and the bottom is provided with material supporting rack 5, material supporting rack 5 is provided with roller 4, and material supporting rack 5 is connected with lower bolster 6 by spring 3.
During use, mould is opened, material supporting rack 5 is in the rise state, and flitch is sent on the roller 4, and cope match-plate pattern 1 is descending, pre-depression bar 2 touches material supporting rack 5, the active force that overcomes spring 3 drive material supporting rack and plate descending, after flitch touches 6 mouthfuls of lower bolsters, stop, material supporting rack continues descending receding into below the lower die orifice, holding pad 7 is pushed down flitch, and die orifice is finished blanking up and down.Mould is opened, and under the effect of spring 3, material supporting rack rises automatically, takes out process part processing, prepares next punching press.
Because pre-depression bar 2 is fixed on the cope match-plate pattern 1, assembling roller 4 plays the effect of protection flitch on the material supporting rack 5.After flitch is sent to mould, descend after the pneumatic material supporting rack time-delay, to the following position of lower die orifice, make patrix descending, holding pad is pushed down flitch, and upper and lower die orifice is to the flitch work done; After blanking separated, patrix was up, and holding pad is removed the pressure that imposes on the flitch, and forcing press automatic band Air Valve Control material supporting rack rises, and drove flitch and exceeded lower die orifice, manually dragged flitch and went out mould, finished a blanking operation.After time-delay was sent to next flitch, material supporting rack was fallen, and did next punching press and prepared.The utility model can be realized the automatic lifting of material supporting rack, stable and reliable working performance.
Claims (1)
1. blanking die automatic lifting material supporting rack device, comprise cope match-plate pattern (1), lower bolster (6), holding pad (7), it is characterized in that being provided with the upper and lower, top is provided with pre-depression bar (2), pre-depression bar (2) is fixed on the cope match-plate pattern (1), the bottom is provided with material supporting rack (5), and material supporting rack (5) is provided with roller (4), and material supporting rack (5) is connected with lower bolster (6) by spring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220478785 CN202762856U (en) | 2012-09-19 | 2012-09-19 | Automatic lifting supporting frame device of blanking mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220478785 CN202762856U (en) | 2012-09-19 | 2012-09-19 | Automatic lifting supporting frame device of blanking mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202762856U true CN202762856U (en) | 2013-03-06 |
Family
ID=47769459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220478785 Expired - Fee Related CN202762856U (en) | 2012-09-19 | 2012-09-19 | Automatic lifting supporting frame device of blanking mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202762856U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272914A (en) * | 2013-05-15 | 2013-09-04 | 昆山电子羽电业制品有限公司 | Material supporting rack of stamping blanking die |
| CN107282747A (en) * | 2017-08-02 | 2017-10-24 | 安徽江淮汽车集团股份有限公司 | Rotate material supporting rack and uncoiling blanking mould |
| CN108500111A (en) * | 2018-04-28 | 2018-09-07 | 自贡东方彩钢结构有限公司 | A kind of ship shape plate hydraulic press |
| CN110052530A (en) * | 2019-03-18 | 2019-07-26 | 新乡天丰机械制造有限公司 | A kind of sheet fabrication mold lifting positioner device |
-
2012
- 2012-09-19 CN CN 201220478785 patent/CN202762856U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103272914A (en) * | 2013-05-15 | 2013-09-04 | 昆山电子羽电业制品有限公司 | Material supporting rack of stamping blanking die |
| CN107282747A (en) * | 2017-08-02 | 2017-10-24 | 安徽江淮汽车集团股份有限公司 | Rotate material supporting rack and uncoiling blanking mould |
| CN108500111A (en) * | 2018-04-28 | 2018-09-07 | 自贡东方彩钢结构有限公司 | A kind of ship shape plate hydraulic press |
| CN110052530A (en) * | 2019-03-18 | 2019-07-26 | 新乡天丰机械制造有限公司 | A kind of sheet fabrication mold lifting positioner device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20130919 |