CN103008466A - One-mould multiform fast change mould - Google Patents
One-mould multiform fast change mould Download PDFInfo
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- CN103008466A CN103008466A CN2012105386663A CN201210538666A CN103008466A CN 103008466 A CN103008466 A CN 103008466A CN 2012105386663 A CN2012105386663 A CN 2012105386663A CN 201210538666 A CN201210538666 A CN 201210538666A CN 103008466 A CN103008466 A CN 103008466A
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- mould
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- stripper
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- fixed head
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Abstract
The invention relates to a one-mould multiform fast change mould which consists of three components arranged in sequence: a moveable and changeable trimming mould component, a raw material cutting component and a U-shaped bending component. Parts in various models are prepared on a same set of mould by a motor feeder through a punching press. The mould can be used to prepare parts of automobiles and electronic parts and the like. The mould has the characteristics that a grading tail-to-tail manner is adopted to save raw materials to the greatest extent; and a cutting and moulding method is adopted. The mould can be used for processing parts by changing models of parts on a machine tool, so that the mould feeding and discharging and debugging time can be greatly saved, and the work efficiency is improved. The mould forming manner provides an efficient and reliable method for moulding and designing approximate parts.
Description
Technical field
The invention belongs to the ramming mould., particularly an a kind of mould multiform, quick-change type mould.
Background technology
For some special parts, the characteristics of these parts: 1. various deformation place shape is consistent.2. the two ends shape is consistent.3. therefore the length different rows becomes different model to adopt the width scale to determine.Length direction is sent by feed appliance, and precision adopts the punching of joining of special-shaped correcting method ending, bending.
Originally carry out the processing of this class part, and mostly adopted the off-chip order to add the moulding order of bending, or adopted step-feeding horizontally-arranged scheme.But certain defective is arranged, and the one operation takies lathe, artificial more.It two has saved the part lathe, but that waste material produces is more.
Summary of the invention
Technical problem to be solved by this invention is: an a kind of mould multiform, quick-change type mould are provided.This mold form possesses the function of remodeling fast.Adopt positioning pin rod, screw rod to revolve dead fixed form and move stamping-out side cut position.The final step is adopted the interchangeable location-plate, reaches the purpose of length direction transposing model.Above-mentioned work need not mould is unloaded the operation that just can change model from punch press, has saved a large amount of human and material resources, time.
Technical scheme of the present invention is:
An a kind of mould multiform, quick-change type mould is characterized in that: on mould by three constituent element arranged sequentially compositions: the edger constituent element of removable modification, raw material cut off constituent element and U-shaped winding Qu Zuyuan;
Described removable modification edger constituent element:
Backing plate 2 is housed downwards on top mold frame successively, fixed head 1, discharging backing plate 4 and stripper 3, be equipped with at the left end of fixed head and stripper and remodel with revolving screw rod 13 and spacing discharge component 17, at fixed head and stripper trimming punch 14 is housed, pilot pin 15 and inner guiding post 18, at fixed head 1 the removable punch holder 8 of fixed head is housed, at stripper the removable discharge ram unloading block 9 of stripper is housed, on a perspective plane, at the right-hand member of the removable punch holder 8 of fixed head and the removable discharge ram unloading block 9 of stripper the pin 12 of remodeling is housed in the position of the removable punch holder 8 of fixed head and the removable discharge ram unloading block 9 of stripper;
Die backing plate 7, die liner plate 6 and concave template 5 upwards are housed on lower mold holder successively, be equipped with at the concave template left end and remodel with revolving screw rod 13, at concave template counterdie movable die 10 and counterdie movable die cushion block 11 are housed, the removable punch holder of fixed head of counterdie movable die and counterdie movable die cushion block and patrix and the removable discharge ram unloading block of stripper are on same perspective plane;
Described raw material cuts off constituent element:
Patrix has holding pad 19 and cuts off drift 20 and special-shaped correcting punch 22; Counterdie has the die 21 of cut-out;
Described U-shaped winding Qu Zuyuan:
At patrix punch retainer 23 is arranged, punch 24 is housed on the punch retainer, also have side direction to anticipate position 30 and discharging at patrix and make bar 34 and remodel with bending head briquetting 31;
Effect of the present invention is:
The present invention utilizes press machine, utilizes the motor feed appliance to make the Multiple Type part at same set of mould molding.Can make the parts such as automobile, electronics.
This mould has following characteristics: 1 adopts grading mode end to end for save raw material as far as possible; Cut off the also method of moulding.2 moulds are processed with regard to convertible various parts model on lathe, have greatly saved the time of upper/lower die and debugging, have improved operating efficiency.3 these mould molding modes provide high efficient and reliable ground method for approximate forming parts design.
Description of drawings
Fig. 1 is the patrix upward view of a mould multiform, quick-change type mould
Fig. 2 is the counterdie top view of a mould multiform, quick-change type mould
Fig. 3 is the installation diagram of a mould multiform, quick-change type mould
The specific embodiment
An a kind of mould multiform, quick-change type mould, on mould by three constituent element arranged sequentially compositions: the edger constituent element of removable modification, raw material cut off constituent element and U-shaped winding Qu Zuyuan;
Described removable modification edger constituent element:
Backing plate 2 is housed downwards on top mold frame successively, fixed head 1, discharging backing plate 4 and stripper 3, be equipped with at the left end of fixed head and stripper and remodel with revolving screw rod 13 and spacing discharge component 17, at fixed head and stripper trimming punch 14 is housed, pilot pin 15 and inner guiding post 18, at fixed head 1 the removable punch holder 8 of fixed head is housed, at stripper the removable discharge ram unloading block 9 of stripper is housed, on a perspective plane, at the right-hand member of the removable punch holder 8 of fixed head and the removable discharge ram unloading block 9 of stripper the pin 12 of remodeling is housed in the position of the removable punch holder 8 of fixed head and the removable discharge ram unloading block 9 of stripper;
Die backing plate 7, die liner plate 6 and concave template 5 upwards are housed on lower mold holder successively, be equipped with at the concave template left end and remodel with revolving screw rod 13, at concave template counterdie movable die 10 and counterdie movable die cushion block 11 are housed, the removable punch holder of fixed head of counterdie movable die and counterdie movable die cushion block and patrix and the removable discharge ram unloading block of stripper are on same perspective plane;
Described raw material cuts off constituent element:
Patrix has holding pad 19 and cuts off drift 20 and special-shaped correcting punch 22; Counterdie has the die 21 of cut-out;
Described U-shaped winding Qu Zuyuan:
At patrix punch retainer 23 is arranged, punch 24 is housed on the punch retainer, also have side direction to anticipate position 30 and discharging at patrix and make bar 34 and remodel with bending head briquetting 31;
Operation principle:
One, removable modification edger constituent element operation principle is as follows: by adjust, the pin 12 of remodeling is transferred to corresponding position, has hanging platform to hang on the fixed head 1 be tightened plate one, removable fixed punch headstock 8 of the screw rod 13 of remodeling.The removable discharging cushion block 9 of stripper has hanging platform to hang on the stripper 2, and counterdie movable die 10, counterdie movable die cushion block 11 have platform to be pressed in concave template 5 times.After screwing, seal in the space binder block with the pin 12 of remodeling after, seal in trimming punch 14, pilot pin 15.After upper mo(u)ld bottom half is respectively charged into upper bolster and die shoe.Carry out trimming when remodeling, direct loosening screw rod from the lathe is extracted the pin 12 of remodeling out, changes in the hole of respective model position, screws screw rod 13 again, just can carry out the punching of new model.
Two, cut off the constituent element operation principle as follows: descend by mo(u)ld top half, special-shaped correcting punch 22 enters the correcting state, and holding pad 19 is pushed down and continued behind the raw material descendingly, cuts off drift 20 and cuts off raw material.
Three, the winding Qu Zuyuan operation principle of " U " type is as follows:
Along with the decline of lathe, the left end of punch 24 cuts off punch 20 and with cutting off die 21 material is cut off, and lathe continues to descend, and the tablet after stooling 28 will cut off with punch 24 clamps and continues to descend, and enters after the bending to the capable bottom dead centre that arrives of lathe with upper curved mold insert 26,27.Along with the rise of lathe, stooling 28 is hauled out mo(u)ld bottom half with part after the bending, and discharging is made bar 34 part is pushed from punch 24, product is promoted by the place ahead by cylinder mechanism 35, and inflatable body 36 blows out product from the mould rear, finish processing.
Claims (1)
1. a mould multiform, quick-change type mould is characterized in that: on mould by three constituent element arranged sequentially compositions: the edger constituent element of removable modification, raw material cut off constituent element and U-shaped winding Qu Zuyuan;
Described removable modification edger constituent element:
Backing plate (2) is housed downwards on top mold frame successively, fixed head (1), discharging backing plate (4) and stripper (3), be equipped with at the left end of fixed head and stripper and remodel with revolving screw rod (13) and spacing discharge component (17), at fixed head and stripper trimming punch (14) is housed, pilot pin (15) and inner guiding post (18), at fixed head (1) the removable punch holder of fixed head (8) is housed, at stripper the removable discharge ram unloading block of stripper (9) is housed, on a perspective plane, at the right-hand member of the removable punch holder of fixed head (8) and the removable discharge ram unloading block of stripper (9) pin of remodeling (12) is housed in the position of the removable punch holder of fixed head (8) and the removable discharge ram unloading block of stripper (9);
Die backing plate (7), die liner plate (6) and concave template (5) upwards are housed on lower mold holder successively, be equipped with at the concave template left end and remodel with revolving screw rod (13), at concave template counterdie movable die (10) and counterdie movable die cushion block (11) are housed, the removable punch holder of fixed head of counterdie movable die and counterdie movable die cushion block and patrix and the removable discharge ram unloading block of stripper are on same perspective plane;
Described raw material cuts off constituent element:
Patrix has holding pad (19) and cuts off drift (20) and special-shaped correcting punch (22); Counterdie has cut-out die (21);
Described U-shaped winding Qu Zuyuan:
At patrix punch retainer (23) is arranged, punch (24) is housed on the punch retainer, also have side direction to anticipate position (30) and discharging at patrix and make bar (34) and remodel usefulness bending head briquetting (31);
Lower bolster (25) at counterdie has front upper bending mold insert (26), rear upper bending mold insert (27), stooling (28) and spacing retainer (29); Drawing mechanism (33) after the lower bolster (25) of counterdie also has end feeding location-plate (32) and location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210538666.3A CN103008466B (en) | 2012-12-11 | 2012-12-11 | One-mould multiform fast change mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210538666.3A CN103008466B (en) | 2012-12-11 | 2012-12-11 | One-mould multiform fast change mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103008466A true CN103008466A (en) | 2013-04-03 |
| CN103008466B CN103008466B (en) | 2015-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210538666.3A Active CN103008466B (en) | 2012-12-11 | 2012-12-11 | One-mould multiform fast change mould |
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| Country | Link |
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| CN (1) | CN103008466B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317015A (en) * | 2013-05-13 | 2013-09-25 | 贵州天义电器有限责任公司 | Brake-forming and cutting die of wiring hook |
| CN103894486A (en) * | 2014-03-20 | 2014-07-02 | 成都极点精密模具有限公司 | Novel high-precision U-shaped bending die |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2693372Y (en) * | 2004-04-09 | 2005-04-20 | 河南新飞电器有限公司 | Tool grinding conveniently curved surface blanking die |
| CN201291258Y (en) * | 2008-11-06 | 2009-08-19 | 上海理工大学 | Convex-concave die movable type corrugated plate formation device |
| CN201357194Y (en) * | 2009-01-20 | 2009-12-09 | 天津市津荣天和机电有限公司 | Scrap-free U-shaped curve stamping die |
| CN101618416A (en) * | 2008-07-02 | 2010-01-06 | 北京机电研究所 | Multi-station progressive stamping flexible modularized mould structure for large-scale plug-in components |
| CN202984454U (en) * | 2012-12-11 | 2013-06-12 | 天津市津荣天宇精密机械有限公司 | Multiform-in-one and quick-changing type die |
-
2012
- 2012-12-11 CN CN201210538666.3A patent/CN103008466B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2693372Y (en) * | 2004-04-09 | 2005-04-20 | 河南新飞电器有限公司 | Tool grinding conveniently curved surface blanking die |
| CN101618416A (en) * | 2008-07-02 | 2010-01-06 | 北京机电研究所 | Multi-station progressive stamping flexible modularized mould structure for large-scale plug-in components |
| CN201291258Y (en) * | 2008-11-06 | 2009-08-19 | 上海理工大学 | Convex-concave die movable type corrugated plate formation device |
| CN201357194Y (en) * | 2009-01-20 | 2009-12-09 | 天津市津荣天和机电有限公司 | Scrap-free U-shaped curve stamping die |
| CN202984454U (en) * | 2012-12-11 | 2013-06-12 | 天津市津荣天宇精密机械有限公司 | Multiform-in-one and quick-changing type die |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317015A (en) * | 2013-05-13 | 2013-09-25 | 贵州天义电器有限责任公司 | Brake-forming and cutting die of wiring hook |
| CN103894486A (en) * | 2014-03-20 | 2014-07-02 | 成都极点精密模具有限公司 | Novel high-precision U-shaped bending die |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103008466B (en) | 2015-03-04 |
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Address after: 300384 in Tianjin Binhai Huayuan Industrial Zone (outer ring) Hai Tai innovation four Road No. 3 Patentee after: TIANJIN JINRONG TIANYU PRECISION MACHINERY CO., LTD. Address before: 300384 in Tianjin Binhai hi tech Industrial Park, hi tech Road No. 3 four Patentee before: Jinrongtianyu Precision Machinery Co., Ltd., Tianjin City |