CN201931028U - Automatic discharge device of cold stamping composite die - Google Patents
Automatic discharge device of cold stamping composite die Download PDFInfo
- Publication number
- CN201931028U CN201931028U CN2010206940516U CN201020694051U CN201931028U CN 201931028 U CN201931028 U CN 201931028U CN 2010206940516 U CN2010206940516 U CN 2010206940516U CN 201020694051 U CN201020694051 U CN 201020694051U CN 201931028 U CN201931028 U CN 201931028U
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- plate
- guide groove
- guide
- die
- die seat
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Abstract
The utility model relates to an automatic discharge device of a cold stamping composite die, which comprises a die foot fixedly arranged on a supporting plate, wherein a base plate is fixedly arranged on the die foot, a guide plate is fixedly arranged on the base plate, a rear plate is arranged at the rear side of the guide plate, the rear plate is fixedly provided with a sliding plate, and the rear plate under the sliding plate is fixedly provided with a material pressing rod; a lower die seat is fixedly arranged at the right side of the supporting plate, a concave die insert and a guide pillar are fixed on the lower die seat, an ascending and descending pillar is arranged above the lower die seat, the bottom end of the ascending and descending pillar is fixedly provided with an upper die seat, a punch head is fixed on the lower surface of the upper die seat, the upper die seat is provided with a guide hole, and the guide pillar is inserted in the guide hole in a sliding mode; and the lower die seat is fixedly provided with an unloading bolt, and the unloading bolt between the upper die seat and the lower die seat is sleeved with a spring. The automatic discharge device has the advantages that the structure is simple, compact and reasonable structure, the working process is simple, the use is safe, and the production efficiency and the production safety can be greatly improved, and is particularly suitable for a large stamping piece composite blanking device.
Description
Technical field
The utility model relates to a kind of cold pressing composite die self-emptying device, belongs to punch process equipment technology field in the cold-punching mold industry.
Background technology
In prior art, exist punching parts to be difficult for from mould, taking out through regular meeting during the big part of general compound die punching press, and can only carry out single operation production, efficient is low, can't satisfy production in enormous quantities.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of high efficiency, time saving and energy saving, low cost of manufacture is provided, can satisfies the cold pressing composite die self-emptying device of production in enormous quantities.
The technical scheme that provides according to the utility model, described cold pressing composite die self-emptying device, it is included in hard-wired mould pin on the supporting plate, on the mould pin, be installed with substrate, on substrate, be installed with guide plate, substrate and guide plate folded formation guide groove horizontal segment and the guide groove section of having a down dip, the entrance point of guide groove horizontal segment is uncovered shape, the entrance point of the port of export of guide groove horizontal segment and the guide groove section of having a down dip joins, be provided with the back plate at the rear side of guide plate, on the plate of back, be installed with slide plate, the described slide plate layout that is tilted down, the top of slide plate is lower than the guide groove horizontal segment, is fixed with compressing rod on the back plate below the slide plate; Right side at supporting plate is fixed with die shoe, on die shoe, be installed with die plate insert and guide pillar, above die shoe, be provided with lifting column, bottom at lifting column is installed with upper bolster, lower surface at upper bolster is installed with drift, described drift cooperates with die plate insert, offers pilot hole on upper bolster, and described guide pillar sliding plug is in pilot hole; On die shoe, be fixed with the discharging screw, the top ends of described discharging screw has stop nut, offers slide opening in upper bolster, and the bottom of slide opening is provided with step in the slide opening, step cooperates with stop nut is spacing in the slide opening, is socketed with spring on the discharging screw between upper bolster and the die shoe.
The tilt angled down of the described guide groove section of having a down dip is 4 ~ 6o.The tilt angled down of the described guide groove section of having a down dip is 5o.
The slope of described slide plate is greater than the slope of the guide groove section of having a down dip.Be fixed with jacking block on the substrate of the guide groove section of having a down dip forward position, the top ends of described jacking block is concordant with the bottom land of guide groove horizontal segment.
The utility model is simple, compact and reasonable for structure; The course of work is very easy, safe in utilization, can increase substantially the security of production efficiency and production, is particularly suitable for the compound doffer of large-scale stamping parts.
Description of drawings
Fig. 1 is the overall structure schematic diagram of utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in the figure: the utility model mainly is made of devices such as steps 28 in guide groove horizontal segment 1, the guide groove section of having a down dip 2, substrate 3, jacking block 4, slide plate 5, compressing rod 7, briquetting 8, guide plate 9, mould pin 10, supporting plate 11, discharging screw 12, spring 13, guide pillar 14, screw 15, alignment pin 16, screw 17, drift 18, upper bolster 19, screw 20, alignment pin 21, die plate insert 22, die shoe 23, lifting column 24, back plate 25, stop nut 26, slide opening 27 and the slide opening.
This cold pressing composite die self-emptying device, it is included in hard-wired mould pin 10 on the supporting plate 11, on mould pin 10, be installed with substrate 3, on substrate 3, be installed with guide plate 9 by briquetting 8, substrate 3 and guide plate 9 folded formation guide groove horizontal segments 1 and the guide groove section of having a down dip 2, the entrance point of guide groove horizontal segment 1 is uncovered shape, the entrance point of the port of export of guide groove horizontal segment 1 and the guide groove section of having a down dip 2 joins, rear side at guide plate 9 is provided with back plate 25, on the plate 25 of back, be installed with slide plate 5, described slide plate 5 layout that is tilted down, the top of slide plate 5 is lower than guide groove horizontal segment 1, is fixed with compressing rod 7 on the back plate 25 below the slide plate 5; Be fixed with die shoe 23 on the right side of supporting plate 11, on die shoe 23, be installed with die plate insert 22 and guide pillar 14, die plate insert 22 is fixed on the die shoe 23 by screw 20 and alignment pin 21, above die shoe 23, be provided with lifting column 24, bottom at lifting column 24 is installed with upper bolster 19 by screw 15, lower surface at upper bolster 19 is installed with drift 18 by screw 17, alignment pin 16, described drift 18 cooperates with die plate insert 22, offer pilot hole on upper bolster 19, described guide pillar 14 sliding plugs are in pilot hole; On die shoe 23, be fixed with discharging screw 12, the top ends of described discharging screw 12 has stop nut 26, in upper bolster 19, offer slide opening 27, the bottom of slide opening 27 is provided with step 28 in the slide opening, step 28 and 26 spacing cooperations of stop nut are socketed with spring 13 in the slide opening on the discharging screw 12 between upper bolster 19 and the die shoe 23.
The tilt angled down of the described guide groove section of having a down dip 2 is 4 ~ 6o.The tilt angled down of the described guide groove section of having a down dip 2 is 5o.
The slope of described slide plate 5 is greater than the slope of the guide groove section of having a down dip 2.Be fixed with jacking block 4 on the substrate 3 of the guide groove section of having a down dip 2 forward position, the top ends of described jacking block 4 is concordant with the bottom land of guide groove horizontal segment 1.
During the utility model compound die manufactured parts, directly mould parts 29 being pushed back billot delivers to part and separates frock with billot, when billot 30 is the guide groove section of having a down dip 2 of 5o through tilt angled downs, mould parts 29 slightly separates with billot 30, enter slide plate 5 after by jacking block 4 mould parts 29 being lifted, mould parts 29 continuation downslides enter conveyer belt and send again; Continue press-bending by compressing rod 7 again after billot 30 is bent by two flipper guides 9 and send into the strip cut-out mould of being made up of die plate insert 22, die shoe 23, lifting column 24, upper bolster 19 and drift 18, the strip of being made up of drift 18 and die plate insert 22 cuts off mould with billot 30 cut-outs.
Claims (5)
1. cold pressing composite die self-emptying device, it is characterized in that: it is included in supporting plate (11) and goes up hard-wired mould pin (10), on mould pin (10), be installed with substrate (3), on substrate (3), be installed with guide plate (9), substrate (3) and guide plate (9) folded formation guide groove horizontal segment (1) and the guide groove section of having a down dip (2), the entrance point of guide groove horizontal segment (1) is uncovered shape, the entrance point of the port of export of guide groove horizontal segment (1) and the guide groove section of having a down dip (2) joins, rear side at guide plate (9) is provided with back plate (25), on back plate (25), be installed with slide plate (5), described slide plate (5) layout that is tilted down, the top of slide plate (5) is lower than guide groove horizontal segment (1), is fixed with compressing rod (7) on the back plate (25) of slide plate (5) below; Be fixed with die shoe (23) on the right side of supporting plate (11), on die shoe (23), be installed with die plate insert (22) and guide pillar (14), be provided with lifting column (24) in die shoe (23) top, be installed with upper bolster (19) in the bottom of lifting column (24), lower surface at upper bolster (19) is installed with drift (18), described drift (18) cooperates with die plate insert (22), offer pilot hole on upper bolster (19), described guide pillar (14) sliding plug is in pilot hole; On die shoe (23), be fixed with discharging screw (12), the top ends of described discharging screw (12) has stop nut (26), in upper bolster (19), offer slide opening (27), the bottom of slide opening (27) is provided with step (28) in the slide opening, step (28) and spacing cooperation of stop nut (26) are socketed with spring (13) in the slide opening on the discharging screw (12) between upper bolster (19) and the die shoe (23).
2. cold pressing composite die self-emptying device as claimed in claim 1 is characterized in that: the tilt angled down of the described guide groove section of having a down dip (2) is 4 ~ 6o.
3. cold pressing composite die self-emptying device as claimed in claim 1 is characterized in that: the tilt angled down of the described guide groove section of having a down dip (2) is 5o.
4. cold pressing composite die self-emptying device as claimed in claim 1 is characterized in that: the slope of described slide plate (5) is greater than the slope of the guide groove section of having a down dip (2).
5. cold pressing composite die self-emptying device as claimed in claim 1, it is characterized in that: be fixed with jacking block (4) on the substrate (3) of the guide groove section of having a down dip (2) forward position, the top ends of described jacking block (4) is concordant with the bottom land of guide groove horizontal segment (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206940516U CN201931028U (en) | 2010-12-31 | 2010-12-31 | Automatic discharge device of cold stamping composite die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206940516U CN201931028U (en) | 2010-12-31 | 2010-12-31 | Automatic discharge device of cold stamping composite die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201931028U true CN201931028U (en) | 2011-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206940516U Expired - Lifetime CN201931028U (en) | 2010-12-31 | 2010-12-31 | Automatic discharge device of cold stamping composite die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201931028U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102114510A (en) * | 2010-12-31 | 2011-07-06 | 无锡晶心精密机械有限公司 | Automatic discharging device for cold stamping composite die |
| CN102688930A (en) * | 2012-05-21 | 2012-09-26 | 上海捷众汽车冲压件有限公司 | Novel portable two-in-one devicewith holding and discharging material functions |
| CN103386446A (en) * | 2012-05-09 | 2013-11-13 | 珠海格力电器股份有限公司 | Automatic waste discharging device and method for automatically discharging wastes |
-
2010
- 2010-12-31 CN CN2010206940516U patent/CN201931028U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102114510A (en) * | 2010-12-31 | 2011-07-06 | 无锡晶心精密机械有限公司 | Automatic discharging device for cold stamping composite die |
| CN103386446A (en) * | 2012-05-09 | 2013-11-13 | 珠海格力电器股份有限公司 | Automatic waste discharging device and method for automatically discharging wastes |
| CN103386446B (en) * | 2012-05-09 | 2015-12-16 | 珠海格力电器股份有限公司 | The method of waste material automatic take up gear and automatically derivation waste material |
| CN102688930A (en) * | 2012-05-21 | 2012-09-26 | 上海捷众汽车冲压件有限公司 | Novel portable two-in-one devicewith holding and discharging material functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110817 Effective date of abandoning: 20120711 |