CN103100632B - The die holder of forging die carves iron retaining mechanism - Google Patents
The die holder of forging die carves iron retaining mechanism Download PDFInfo
- Publication number
- CN103100632B CN103100632B CN201210522970.9A CN201210522970A CN103100632B CN 103100632 B CN103100632 B CN 103100632B CN 201210522970 A CN201210522970 A CN 201210522970A CN 103100632 B CN103100632 B CN 103100632B
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- iron
- die holder
- push rod
- oil cylinder
- horizontal
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Abstract
The die holder that the invention provides forging die carves iron retaining mechanism, and mould can reliably be locked by it, can greatly save production operation space, traffic space and human resources, and simple operation, controllability are good, and can extend and carve iron service life.It comprises die holder and carves iron, it is characterized in that: die holder is by the external hydraulic jack of oil cylinder bracket, in oil cylinder bracket, push rod is installed, carve iron to be connected with push rod transverse uniaxial, the piston of hydraulic jack laterally holds out against push rod, die holder is provided with positioning key, carves on iron and have located lateral groove, positioning key is installed in locating slot, and the piston of hydraulic jack laterally promotes to carve iron by push rod, make to carve iron is guiding movement with positioning key thus by mold-locked in described die holder.
Description
Technical field
The present invention relates to forging die construction applications, the die holder being specially a kind of forging die carves iron retaining mechanism.
Background technology
The mould of usual large-scale forging die laterally locking be the mode that adopts percussion hammer directly to clash into carve iron just mold-locked in die holder, its shortcoming is to adopt percussion hammer to clash into carves iron not only needs to take larger production operation space, and its operation easier is large, poor controllability, also occupy a large amount of traffic space and human resources, carve iron in addition and also make the service life of carving iron low by percussion hammer shock.
Summary of the invention
For the problems referred to above, the die holder that the invention provides a kind of forging die carves iron retaining mechanism, and mould can reliably be locked by it, can greatly save production operation space, traffic space and human resources, and simple operation, controllability are good, and can extend and carve iron service life.
Its technical scheme is such, it comprises die holder and carves iron, it is characterized in that: described die holder is by the external hydraulic jack of oil cylinder bracket, in described oil cylinder bracket, push rod is installed, described iron of carving is connected with described push rod transverse uniaxial, the piston of described hydraulic jack laterally holds out against described push rod, described die holder is provided with positioning key, described carving on iron has located lateral groove, described positioning key is installed in described locating slot, the piston of described hydraulic jack laterally carves iron described in promotion by described push rod, iron is carved with described positioning key for guiding movement thus by mold-locked in described die holder described in making.
It is further characterized in that:
Described oil cylinder bracket is installed on described die holder by horizontal fastening structure, carve the horizontal mounting groove of iron described in described push rod one end is installed on and cross key be connected with described Tie Tong of carving, the described push rod other end stretches into the horizontal concrete chute of described oil cylinder bracket, and the piston of described hydraulic jack holds out against described push rod in described horizontal concrete chute;
Described horizontal fastening structure comprises Hough contiguous block and horizontal fastening bolt; Described oil cylinder bracket is fixed on described die holder by described Hough contiguous block; The outboard end of described oil cylinder bracket is provided with boss, and described boss has horizontal thread through hole, and described horizontal fastening bolt is connected with described die holder through described horizontal thread through hole.
It is further characterised in that:
Described transverse ends of carving iron is separately installed with described push rod, described die holder transverse ends is respectively by the external described hydraulic jack of described oil cylinder bracket, the lateral outer side end of described two push rods holds out against with the piston of described hydraulic jack respectively in the horizontal concrete chute of described two oil cylinder brackets, respectively by described key with described carve iron is connected in the described horizontal mounting groove carving iron transverse ends described in the horizontal medial extremity of described two push rods is installed on respectively.
Die holder of the present invention is adopted to carve iron retaining mechanism, its beneficial effect is: it is by being installed on the external hydraulic jack of oil cylinder bracket of die holder, hydraulic jack laterally promotes to carve iron by push rod, make to carve iron to move under the guide effect of positioning key and locking die, its structure is simple, simple operation, reliable lock, and namely hydraulic jack is dismantled and is shifted out after carving iron locking, thus a large amount of operating space can not be taken, more existing percussion hammer clashes into be carved iron locking form and can greatly save operating space, traffic space and human resources, and effectively can extend and carve iron service life; In addition, oil cylinder bracket is installed on die holder by horizontal fastening structure, effectively prevents from, to carve oil cylinder bracket in iron locking die holder process stressed and left and right play and rotation occur, further ensure and carving the reliable locking of iron to die holder.
Accompanying drawing explanation
Fig. 1 is that die holder of the present invention carves iron retaining mechanism schematic diagram.
Detailed description of the invention
See Fig. 1, the present invention includes die holder 3 and carve iron 4, die holder 3 is by the external hydraulic jack of oil cylinder bracket 8 (not expressing in figure), push rod 6 is installed in oil cylinder bracket 8, carve iron 4 to be connected with push rod 6 transverse uniaxial, the piston of hydraulic jack laterally holds out against push rod 6, die holder 3 is provided with positioning key 1, carve on iron 4 and have located lateral groove 2, positioning key 1 is installed in locating slot 2, and the piston (not expressing in figure) of hydraulic jack laterally promotes to carve iron 4 by push rod 6, make to carve iron 4 with positioning key 1 for guiding transverse shifting thus by mold-locked in die holder 3.Oil cylinder bracket 8 is installed on die holder 3 by horizontal fastening structure, push rod 6 one end be installed on the horizontal mounting groove of carving iron 4 and with carve Tie Tong and cross key 5 and be connected, push rod 6 other end stretches into the horizontal concrete chute 9 of oil cylinder bracket 8, and the piston of hydraulic jack holds out against push rod 6 in horizontal concrete chute 9; Horizontal fastening structure comprises Hough contiguous block 7 and horizontal fastening bolt 10; Oil cylinder bracket 8 is fixed on die holder 3 by Hough contiguous block 7; The outboard end of oil cylinder bracket 8 is provided with boss 11, and boss 11 has horizontal thread through hole, and horizontal fastening bolt 10 is connected with die holder 3 through horizontal thread through hole.The transverse ends of carving iron 4 is separately installed with push rod 6, die holder 3 transverse ends is respectively by the external hydraulic jack of oil cylinder bracket 8 (not expressing in figure), the lateral outer side end of two push rods 6 holds out against with the piston of hydraulic jack respectively in the horizontal oil groove 9 of two oil cylinder brackets 8, the horizontal medial extremity of two push rods 6 be installed on respectively carve iron 4 transverse ends horizontal mounting groove in and respectively by key 5 with carve iron 4 and be connected.
Claims (1)
1. the die holder of forging die carves iron retaining mechanism, it comprises die holder and carves iron, it is characterized in that: described die holder is by the external hydraulic jack of oil cylinder bracket, in described oil cylinder bracket, push rod is installed, described iron of carving is connected with described push rod transverse uniaxial, the piston of described hydraulic jack laterally holds out against described push rod, described die holder is provided with positioning key, described carving on iron has located lateral groove, described positioning key is installed in described locating slot, the piston of described hydraulic jack laterally carves iron described in promotion by described push rod, iron is carved with described positioning key for guiding movement thus by mold-locked in described die holder described in making, described oil cylinder bracket is installed on described die holder by horizontal fastening structure, carve the horizontal mounting groove of iron described in described push rod one end is installed on and be connected with described iron key of carving, the described push rod other end stretches into the horizontal concrete chute of described oil cylinder bracket, and the piston of described hydraulic jack holds out against described push rod in described horizontal concrete chute, described horizontal fastening structure comprises Hough contiguous block and horizontal fastening bolt, described oil cylinder bracket is fixed on described die holder by described Hough contiguous block, the outboard end of described oil cylinder bracket is provided with boss, and described boss has horizontal thread through hole, and described horizontal fastening bolt is connected with described die holder through described horizontal thread through hole, described transverse ends of carving iron is separately installed with described push rod, described die holder transverse ends is respectively by the external described hydraulic jack of described oil cylinder bracket, the lateral outer side end of two described push rods holds out against with the piston of described hydraulic jack respectively in the horizontal concrete chute of two described oil cylinder brackets, respectively by key with described carve iron is connected in the described horizontal mounting groove carving iron transverse ends described in the horizontal medial extremity of two described push rods is installed on respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210522970.9A CN103100632B (en) | 2012-12-08 | 2012-12-08 | The die holder of forging die carves iron retaining mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210522970.9A CN103100632B (en) | 2012-12-08 | 2012-12-08 | The die holder of forging die carves iron retaining mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103100632A CN103100632A (en) | 2013-05-15 |
| CN103100632B true CN103100632B (en) | 2015-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210522970.9A Active CN103100632B (en) | 2012-12-08 | 2012-12-08 | The die holder of forging die carves iron retaining mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN103100632B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227787B (en) * | 2019-07-16 | 2020-09-11 | 济南海佑新能源科技有限公司 | Forging and pressing equipment for machining automobile parts |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3948077A (en) * | 1974-03-09 | 1976-04-06 | Maschinenfabrik Hasenclever Gmbh | Forging press with independent hammer-position adjustment and overload protector |
| SU1109233A1 (en) * | 1983-01-28 | 1984-08-23 | Специальное проектное и конструкторское технологическое бюро литейного и кузнечного производства | Apparatus for fixing dies |
| CN101041173A (en) * | 2007-02-14 | 2007-09-26 | 杨波 | Method and device for the forming of upsetting die of integral joint oil tubing |
| CN101890467A (en) * | 2010-07-07 | 2010-11-24 | 杜洋 | Hydraulic upsetter |
| CN101972833A (en) * | 2010-09-29 | 2011-02-16 | 曾奇夫 | Die device |
| CN202479372U (en) * | 2012-02-16 | 2012-10-10 | 泰州华腾管道设备有限公司 | Hydraulic or pneumatic driving locking mechanisms for separating and closing die for forming corrugated pipe |
| CN203390147U (en) * | 2012-12-08 | 2014-01-15 | 无锡透平叶片有限公司 | Die holder-wedge locking mechanism for forging die |
-
2012
- 2012-12-08 CN CN201210522970.9A patent/CN103100632B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3948077A (en) * | 1974-03-09 | 1976-04-06 | Maschinenfabrik Hasenclever Gmbh | Forging press with independent hammer-position adjustment and overload protector |
| SU1109233A1 (en) * | 1983-01-28 | 1984-08-23 | Специальное проектное и конструкторское технологическое бюро литейного и кузнечного производства | Apparatus for fixing dies |
| CN101041173A (en) * | 2007-02-14 | 2007-09-26 | 杨波 | Method and device for the forming of upsetting die of integral joint oil tubing |
| CN101890467A (en) * | 2010-07-07 | 2010-11-24 | 杜洋 | Hydraulic upsetter |
| CN101972833A (en) * | 2010-09-29 | 2011-02-16 | 曾奇夫 | Die device |
| CN202479372U (en) * | 2012-02-16 | 2012-10-10 | 泰州华腾管道设备有限公司 | Hydraulic or pneumatic driving locking mechanisms for separating and closing die for forming corrugated pipe |
| CN203390147U (en) * | 2012-12-08 | 2014-01-15 | 无锡透平叶片有限公司 | Die holder-wedge locking mechanism for forging die |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103100632A (en) | 2013-05-15 |
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| C14 | Grant of patent or utility model | ||
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| CB03 | Change of inventor or designer information |
Inventor after: Li Xiang Inventor after: Wang Zhiping Inventor after: Yao Hengye Inventor after: Mo Jianqiang Inventor after: Chen Peng Inventor before: Li Xiang Inventor before: Wang Zhiping Inventor before: Yao Hengye Inventor before: Mo Jianqiang |
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