CN102847802A - Forming mould for pressing reinforcing ribs on high-strength sheet steel - Google Patents
Forming mould for pressing reinforcing ribs on high-strength sheet steel Download PDFInfo
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- CN102847802A CN102847802A CN2012103378342A CN201210337834A CN102847802A CN 102847802 A CN102847802 A CN 102847802A CN 2012103378342 A CN2012103378342 A CN 2012103378342A CN 201210337834 A CN201210337834 A CN 201210337834A CN 102847802 A CN102847802 A CN 102847802A
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Abstract
The invention relates to a mould for pressing reinforcing ribs on high-strength sheet steel, which comprises an upper mould and a lower mould, wherein an upper mould bottom plate and a lower mould bottom plate 1 are connected with an oil press. The upper mould is formed in a manner that the upper mould bottom plate is connected with a left upper mould extension backing plate, an upper mould plate and a right upper mould extension backing plate, guide sleeves are mounted at the two ends of the upper mould plate, and the upper mould plate are then connected with a second upper mould pressure plate, a forming concave mould and a first upper mould pressure plate. The lower mould is formed in a manner that a convex mould fixing plate is connected with an auxiliary convex mould, a convex mould, an unloading plate and a lower mould plate, guide posts are mounted at the two ends of the lower mould plate, ejection rods and an ejection plate are mounted at the lower part of the lower mould plate, and mould ejecting mechanisms are mounted on a right lower mould extension backing plate and a left lower mould extension backing plate on the two sides respectively. The mould for pressing the reinforcing ribs on the high-strength sheet steel is compact and reasonable in structure; the surface of a formed workpiece is smooth, and the damage is minimum; the clearance of the required reinforcing ribs can be controlled freely and can be larger or smaller; in addition, no mould is required to be added in the manufacturing process; and the forming of the workpiece is very easy and smooth.
Description
Technical field
The present invention relates on a kind of high-strength steel sheet the mould of compacting reinforcement, specifically be specifically designed to the shaping of the various reinforcements on the sheet material of unlike material, belong to metallic plate metalworking industry.
Background technology
In prior art, be used for the multiple industries such as locomotive, automobile, the bridge of boats, use simple embossing die, with it process the reinforcement workpiece be can't accomplish one-time formed, need to make respectively the ability moulding by using the different manufacturing procedure of multiple tracks, and presentation quality is unstable, and work is wasted time and energy, and efficient is low-cost high.
Summary of the invention
The object of the invention is to overcome above-mentioned weak point, thereby provide the mould of compacting reinforcement on a kind of high-strength steel sheet, the mould of this reinforcement makes reinforcement extend one-shot forming by the way that workpiece is suppressed in mold cavity, spacing between the reinforcement is by the location structure control of mould, fast changeable required size.Can make the outward appearance of every reinforcement and position dimension neat, unified, whole process can be controlled arbitrarily by the operator, and it is free and relaxed work, save time and laborsaving, and the efficient height, and cost is low.
According to technical scheme provided by the invention, the mould of compacting reinforcement comprises mold, bed die on the high-strength steel sheet, described mold connects respectively upper left mould extension plate backing plate, cope match-plate pattern, upper right mould extension backing plate by upper baffle plate and all is joined with bolts, in cope match-plate pattern two ends mounting guide sleeve, connect respectively again on the second patrix holding pad, all be joined with bolts on molding concave die and the first patrix holding pad and be assembled into mold;
Described bed die connects auxiliary punch by punch retainer, punch, be connected with bolt with lower bolster behind the stripper, guide pillar is installed at the lower bolster two ends, push rod is installed in the lower bolster bottom, top board, and fixing with top board guide draw bar location, the feet of packing between lower bolster and lower baffle plate is joined with bolts, bottom right mould extension backing plate, be joined with bolts after being respectively charged into the extension feet between lower-left mould extension backing plate and the lower baffle plate, at bottom right, both sides mould extension backing plate, mould extension backing plate bottom, lower-left is installed and to be connected elastic caoutchouc with bolt, installation mold ejecting mechanism on the mould extension backing plate right side, bottom right, both sides and above the mould extension backing plate of lower-left.
As a further improvement on the present invention, described mold ejection mechanism comprises under the second counterdie holding pad, liftout bolt and elastic caoutchouc under the first counterdie holding pad, under the second counterdie holding pad and under the first counterdie holding pad liftout bolt and elastic caoutchouc is being installed respectively.
As a further improvement on the present invention, the positioner that is comprised of location extension block, locating piece, positioning tie bar is installed respectively on the outside under described the first counterdie holding pad and upper plane, and described location extension block, locating piece are installed on the positioning tie bar.
As a further improvement on the present invention, described upper baffle plate is connected with hydraulic press respectively with lower baffle plate
As a further improvement on the present invention, described mold moves up and down by the upper table that upper baffle plate is connected to hydraulic press, and the lower baffle plate of bed die is fixed on transfixion on the lower table of hydraulic press.
The present invention mainly is comprised of mold and bed die two parts; Described mold extends backing plate, holding pad, guide pillar, molding concave die etc. by cope match-plate pattern, patrix and connects to form with bolt.Described bed die extends backing plate, push rod, guide pillar, guide pin bushing, muscle by lower bolster, holding pad, punch and fixed head, stripper, counterdie and connects to form with bolt apart from positioner etc.,
Compared with the prior art the present invention has the following advantages:
The present invention is simple, compact and reasonable for structure; In design, used the principle of reinforcement once-forming on the high duty metal thin plate, the work that needs the working procedures accessory processing just can finish former workpiece has realized that on mould once moulding is finished, and the reinforcement circumferential surface that is shaped is smooth, smooth, damages minimum; The spacing of required reinforcement can be controlled arbitrarily on the workpiece, and is changeable, and do not need to add any attached assistant engineer's tool in manufacturing process again, and component shaping is very free and relaxed.
Description of drawings
Fig. 1 is structure side view of the present invention.
Fig. 2 is structure top view of the present invention.
Fig. 3 is structural front view of the present invention.
The specific embodiment
Following the present invention is further described in connection with the embodiment in the accompanying drawing:
As shown in Figure 1 and Figure 2, the present invention is comprised of upper die and lower die.Wherein patrix again by on the upper right mould extension of upper baffle plate 1 ﹑ cope match-plate pattern, 2 ﹑ backing plate 3, the first patrix holding pad 4, on the molding concave die 19, the second patrix holding pad 20, upper left mould extension plate backing plate 21 usefulness bolts connect and combine; Counterdie by under the first counterdie holding pad 5, under the bottom right mould extension backing plate 6, push rod 7, top board 8, feet 9, extension feet 10, lower baffle plate 11, top board guide draw bar 12, elastic caoutchouc 13, lower bolster 14, lower-left mould extension backing plate 15, punch retainer 16, the second counterdie holding pad 17, stripper 18, auxiliary punch 22, punch 23, location extension block 24, locating piece 25, positioning tie bar 26, guide pin bushing 27, guide pillar 28 usefulness bolts connect to form.
Baffle plate is connected with hydraulic press respectively with lower baffle plate 1 in the present invention.Mold moves up and down by the upper table that upper baffle plate 1 is connected to hydraulic press, and the lower baffle plate of bed die is fixed on transfixion on the lower table of hydraulic press.Mold is by upper baffle plate 1, connect respectively upper left mould extension plate backing plate 21, the upper right mould extension of cope match-plate pattern 2 ﹑ backing plate 3 all is connected and fixed with the M10 bolt, in cope match-plate pattern 2 two ends mounting guide sleeve 27, connect respectively again on the second patrix holding pad 20,4 be assembled into mold after all being connected and fixed with the M10 bolt on the molding concave die 19, the first patrix holding pad.Bed die connects auxiliary punch 22 by punch retainer 16, punch 23, be connected with lower bolster 14 usefulness M10 bolts behind the stripper 18, guide pillar 28 is installed at lower bolster 14 two ends, push rod 7 is installed in lower bolster 14 bottoms again, top board 8, fixing with top board guide draw bar 12 location, the feet of packing between lower bolster 14 and the lower baffle plate 11 9 usefulness M10 bolts are connected and fixed, bottom right mould extension backing plate 6, be respectively charged between lower-left mould extension backing plate 15 and the lower baffle plate 11 that extension feet 10 is rear to be connected and fixed with the M10 bolt, install with M16 bolt connection elastic caoutchouc 13 at bottom right, both sides mould extension backing plate 6 and mould extension backing plate 15 bottoms, lower-left, install under the second counterdie holding pad 17 at bottom right, both sides mould extension backing plate 6 and above the lower-left mould extension backing plate 15, under the first counterdie holding pad 5, and under the second counterdie holding pad 17, liftout bolt is installed on 5 under the first counterdie holding pad is formed mold ejection mechanisms with elastic caoutchouc 13, simultaneously 5 the outside under the first counterdie holding pad and on Plane Installation by locating extension block 24, locating piece 25, the positioner that positioning tie bar 26 forms.
The operation principle of mould of the present invention and the course of work
The high strength sheet workpiece is placed on the bed die, mold moves up and down with hydraulic press, when mold is descending touch workpiece after, workpiece 5 is fixed to clamp under the 4, first counterdie holding pad on the 17, first patrix holding pad under the 20, second counterdie holding pad on the second patrix holding pad first, along with the continuation of mold is descending, holding pad and stripper 18 are simultaneously descending until upper and lower mold-locked, punch 23 enters molding concave die 19 under the effect of pressure, thin plate is elongation moulding in die cavity, forms reinforcement.When mold was up, upper and lower mould was opened subsequently, 5 returned back to original position under the effect of elastic caoutchouc under the 17, first counterdie holding pad under the second counterdie holding pad, and stripper 18 breaks away from die cavity with workpiece under the thrust of push rod 7, top board 8.After the first reinforcement machines workpiece is moved forward, manufactured reinforcement is placed on the locating piece 25 suppresses again remaining reinforcement behind the location.Because workpiece size is generally all larger, therefore the operator needs constantly travelling workpiece in the course of the work, until workpiece machines by the drawing specification requirement.Owing to adopt hydraulic press as power, so mould is extremely steady in the course of the work, less to the impulsive force of workpiece, what component shaping used is flexible force, makes therefrom the Forming Workpiece surface damage minimum.
Claims (5)
1. suppress the mould of reinforcement on the high-strength steel sheet, comprise mold, bed die, it is characterized in that: described mold connects respectively upper left mould extension plate backing plate (21), cope match-plate pattern (2) and upper right mould extension backing plate (3) by upper baffle plate (1), all be joined with bolts, in cope match-plate pattern (2) two ends mounting guide sleeve (27), connect respectively again on (20) on the second patrix holding pad, molding concave die (19) and the first patrix holding pad (4), all be joined with bolts and be assembled into mold;
Described bed die connects auxiliary punch (22) by punch retainer (16), punch (23), be connected with bolt with lower bolster (14) behind the stripper (18), guide pillar (28) is installed at lower bolster (14) two ends, push rod (7) is installed in described lower bolster (14) bottom, top board (8), and fixing with top board guide draw bar (12) location, the feet (9) of packing between lower bolster (14) and lower baffle plate (11) is joined with bolts, bottom right mould extension backing plate (6), being respectively charged into extension feet (10) between lower-left mould extension backing plate (15) and the lower baffle plate (11) is joined with bolts, in bottom right mould extension backing plate (6) and lower-left mould extension backing plate (15) bottom elastic caoutchouc (13) is installed respectively and is joined with bolts, at bottom right mould extension backing plate right (6) and installation mold ejecting mechanism above the lower-left mould extension backing plate (15).
2. suppress the mould of reinforcement on the high-strength steel sheet as claimed in claim 1, it is characterized in that: described mold ejection mechanism comprises (5), liftout bolt and elastic caoutchouc (13) under (17) under the second counterdie holding pad, the first counterdie holding pad, and liftout bolt and elastic caoutchouc (13) are installed respectively on (5) under (17) under the second counterdie holding pad and the first counterdie holding pad.
3. suppress the mould of reinforcement on the high-strength steel sheet as claimed in claim 1, it is characterized in that: the positioner that is comprised of location extension block (24), locating piece (25), positioning tie bar (26) is installed respectively on the outside of (5) and upper plane under described the first counterdie holding pad, and described location extension block (24), locating piece (25) are installed on the positioning tie bar (26).
4. suppress the mould of reinforcement on the high-strength steel sheet as claimed in claim 1, it is characterized in that: described upper baffle plate (1) is connected with hydraulic press respectively with lower baffle plate (11).
5. suppress the mould of reinforcement on the high-strength steel sheet as claimed in claim 1, it is characterized in that: described mold moves up and down by the upper table that upper baffle plate (1) is connected to hydraulic press, and the lower baffle plate (11) of bed die is fixed on transfixion on the lower table of hydraulic press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210337834.2A CN102847802B (en) | 2012-09-12 | 2012-09-12 | Forming mould for pressing reinforcing ribs on high-strength sheet steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210337834.2A CN102847802B (en) | 2012-09-12 | 2012-09-12 | Forming mould for pressing reinforcing ribs on high-strength sheet steel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102847802A true CN102847802A (en) | 2013-01-02 |
| CN102847802B CN102847802B (en) | 2014-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210337834.2A Active CN102847802B (en) | 2012-09-12 | 2012-09-12 | Forming mould for pressing reinforcing ribs on high-strength sheet steel |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104971993A (en) * | 2014-04-10 | 2015-10-14 | 哈尔滨建成集团有限公司 | Three-purpose rolling die provided with guide columns capable of being moved out and achieving combination and switching of upper die bodies and lower die bodies |
| CN107398503A (en) * | 2016-05-20 | 2017-11-28 | 昆山钰立电子科技股份有限公司 | Notebook computer aluminum alloy casing diel |
| CN108723190A (en) * | 2018-07-21 | 2018-11-02 | 扬州广菱电子有限公司 | A kind of dentation carrier reinforcement continuous mold structure |
| CN111112467A (en) * | 2020-01-03 | 2020-05-08 | 江南造船(集团)有限责任公司 | Non-drift-diameter rib pressing plate forming die and rib pressing curved plate machining method |
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| US4347726A (en) * | 1978-11-08 | 1982-09-07 | Groko Maskin Ab | Method and device for bending sheet-metal sections |
| US20080098789A1 (en) * | 2004-11-24 | 2008-05-01 | Honda Motor Co., Ltd. | Draw Forming Method and Device |
| CN201519718U (en) * | 2009-10-16 | 2010-07-07 | 内蒙古第一机械制造（集团）有限公司 | Universal ribbing mold for back punching plastic forming |
| CN201841203U (en) * | 2010-06-24 | 2011-05-25 | 宁波雪波特紧固件有限公司 | Progressive die |
| CN202803940U (en) * | 2012-09-12 | 2013-03-20 | 无锡红旗船厂有限公司 | Moulding die for compressing reinforcing rib on high strength thin steel plate |
| JP6344450B2 (en) * | 2016-10-26 | 2018-06-20 | 株式会社三洋物産 | Game machine |
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2012
- 2012-09-12 CN CN201210337834.2A patent/CN102847802B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4347726A (en) * | 1978-11-08 | 1982-09-07 | Groko Maskin Ab | Method and device for bending sheet-metal sections |
| US20080098789A1 (en) * | 2004-11-24 | 2008-05-01 | Honda Motor Co., Ltd. | Draw Forming Method and Device |
| CN201519718U (en) * | 2009-10-16 | 2010-07-07 | 内蒙古第一机械制造（集团）有限公司 | Universal ribbing mold for back punching plastic forming |
| CN201841203U (en) * | 2010-06-24 | 2011-05-25 | 宁波雪波特紧固件有限公司 | Progressive die |
| CN202803940U (en) * | 2012-09-12 | 2013-03-20 | 无锡红旗船厂有限公司 | Moulding die for compressing reinforcing rib on high strength thin steel plate |
| JP6344450B2 (en) * | 2016-10-26 | 2018-06-20 | 株式会社三洋物産 | Game machine |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104971993A (en) * | 2014-04-10 | 2015-10-14 | 哈尔滨建成集团有限公司 | Three-purpose rolling die provided with guide columns capable of being moved out and achieving combination and switching of upper die bodies and lower die bodies |
| CN107398503A (en) * | 2016-05-20 | 2017-11-28 | 昆山钰立电子科技股份有限公司 | Notebook computer aluminum alloy casing diel |
| CN108723190A (en) * | 2018-07-21 | 2018-11-02 | 扬州广菱电子有限公司 | A kind of dentation carrier reinforcement continuous mold structure |
| CN108723190B (en) * | 2018-07-21 | 2024-03-22 | 扬州广菱电子有限公司 | Tooth-shaped carrier reinforcement progressive die structure |
| CN111112467A (en) * | 2020-01-03 | 2020-05-08 | 江南造船(集团)有限责任公司 | Non-drift-diameter rib pressing plate forming die and rib pressing curved plate machining method |
| CN111112467B (en) * | 2020-01-03 | 2021-11-23 | 江南造船(集团)有限责任公司 | Non-drift-diameter rib pressing plate forming die and rib pressing curved plate machining method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102847802B (en) | 2014-08-13 |
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