CN102389913A - Shaping hydraulic machine for tail hook frame of bullet train carriage - Google Patents

Shaping hydraulic machine for tail hook frame of bullet train carriage Download PDF

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Publication number
CN102389913A
CN102389913A CN2011103260810A CN201110326081A CN102389913A CN 102389913 A CN102389913 A CN 102389913A CN 2011103260810 A CN2011103260810 A CN 2011103260810A CN 201110326081 A CN201110326081 A CN 201110326081A CN 102389913 A CN102389913 A CN 102389913A
Authority
CN
China
Prior art keywords
die
sliding block
work table
hook frame
hydraulic machine
Prior art date
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.)
Pending
Application number
CN2011103260810A
Other languages
Chinese (zh)
Inventor
陆新建
邵正国
赵兴华
邵志强
邹俊丽
Original Assignee
NANTONG GAOYE HYDRAULIC PRESS MACHINE CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NANTONG GAOYE HYDRAULIC PRESS MACHINE CO Ltd filed Critical NANTONG GAOYE HYDRAULIC PRESS MACHINE CO Ltd
Priority to CN2011103260810A priority Critical patent/CN102389913A/en
Publication of CN102389913A publication Critical patent/CN102389913A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a shaping hydraulic machine for a tail hook frame of a bullet train carriage. The hydraulic machine comprises a work table, an upper cross beam, a sliding block and a main cylinder, wherein the work table is fixedly connected with the upper cross beam through the guiding columns at four corners; the sliding block is slidably matched with each guiding column; the main cylinder for driving the sliding block is installed on the upper cross beam. The hydraulic press is characterized in that a pushing cylinder which is arranged horizontally is arranged on two side surfaces and the back surface of the work table respectively. When the hydraulic press is used, a fixing die is installed at the center of the work table, a left die, a right die and a back die are respectively installed on the three pushing cylinders; when the tail hook frame is pressed, the left die, the right die, the back die, the fixing die and the sliding block driven by the main cylinder are matched to press blank sheets into a U-shape, the hydraulic press is pressed and formed once without two steps, therefore, the working efficiency is greatly improved.

Description

A kind of high ferro compartment pintle framework shaping hydraulic press
Technical field
The present invention relates to a kind of hydraulic press, particularly a kind of high ferro compartment pintle framework shaping hydraulic press.
Background technology
High ferro compartment pintle framework is used for the connection of adjacent compartment, and it is the U-shaped structure, in manufacture process, at first adopts horizontal press that blank is pressed into the U-shaped semi-finished product, is flattened from the top with the U-shaped semi-finished product by vertical press again, makes the both sides of U-shaped be positioned at sustained height.The shortcoming of this kind mode is: needs to accomplish shaping through two traditional press and two procedures, and inefficiency, manufacturing cost is high.
Summary of the invention
The technical problem that the present invention will solve provides the high high ferro compartment pintle framework shaping hydraulic press of a kind of make efficiency.
For solving the problems of the technologies described above; Technical scheme of the present invention is: a kind of high ferro compartment pintle framework shaping hydraulic press; Comprise workbench, entablature, slide block and master cylinder, the guide pillar of said workbench through four jiaos is connected with entablature to be fixed, and is sliding combined with slide block on the guide pillar; The master cylinder of driving sliding block is installed on the entablature, and its innovative point is: the both sides of said workbench and the back side are separately installed with a horizontally disposed propulsion cylinder.
The invention has the advantages that: during use, the workbench center is equipped with fixed die, and left mould, right mould and back of the body mould are installed respectively on three propulsion cylinders; When carrying out the compacting of pintle framework; The slide block that is directly driven by left mould, right mould, back of the body mould, fixed die and master cylinder cooperates, and blank is pressed into U-shaped, need not two procedures; A compression moulding has improved operating efficiency greatly.
Description of drawings
Fig. 1 is a high ferro of the present invention compartment pintle framework shaping hydraulic press structural representation.
Fig. 2 is left mould, right mould, back of the body mould and fixed die distribution schematic diagram among the present invention.
The specific embodiment
As shown in Figure 1, comprise workbench 1, entablature 2, guide pillar 3, slide block 4, master cylinder 5, propulsion cylinder 6.
Above-mentioned workbench 1 is connected with entablature 2 through four jiaos guide pillar 3, is sliding combined with slide block 4 on the guide pillar 3, and the master cylinder 5 of driving sliding block 4 is installed on the entablature 2, and the both sides of workbench 1 and the back side are separately installed with a horizontally disposed propulsion cylinder 6.
As shown in Figure 2; Workbench 1 center is equipped with fixed die 10; The piston rod end of each propulsion cylinder 6 is separately installed with left mould 7, right mould 8 and back of the body mould 9; Carry out pintle framework when compacting, the slide block 4 that is directly driven by left mould 7, right mould 8, back of the body mould 9, fixed die 10 and master cylinder 5 cooperates, and blank is pressed into U-shaped.

Claims (1)

1. high ferro compartment pintle framework shaping hydraulic press; Comprise workbench, entablature, slide block and master cylinder; Said workbench is connected fixing through four jiaos guide pillar with entablature; Be sliding combined with slide block on the guide pillar, the master cylinder of driving sliding block is installed on the entablature, it is characterized in that: the both sides of said workbench and the back side are separately installed with a horizontally disposed propulsion cylinder.
CN2011103260810A 2011-10-25 2011-10-25 Shaping hydraulic machine for tail hook frame of bullet train carriage Pending CN102389913A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011103260810A CN102389913A (en) 2011-10-25 2011-10-25 Shaping hydraulic machine for tail hook frame of bullet train carriage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011103260810A CN102389913A (en) 2011-10-25 2011-10-25 Shaping hydraulic machine for tail hook frame of bullet train carriage

Publications (1)

Publication Number Publication Date
CN102389913A true CN102389913A (en) 2012-03-28

Family

ID=45857366

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011103260810A Pending CN102389913A (en) 2011-10-25 2011-10-25 Shaping hydraulic machine for tail hook frame of bullet train carriage

Country Status (1)

Country Link
CN (1) CN102389913A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102615144A (en) * 2012-04-09 2012-08-01 东营瑞源特种建筑材料有限公司 Novel ground heating module integrating device
CN102672002A (en) * 2012-05-10 2012-09-19 河北冀凯铸业有限公司 Special shape correcting machine for integrated-casting non-welding chute
CN103599965A (en) * 2013-10-23 2014-02-26 南通皋液液压机有限公司 Shaping hydraulic machine for high-speed rail tail hooking frame
CN108580775A (en) * 2018-04-03 2018-09-28 海宁鼎合工程技术开发有限公司 A kind of Tong Lv forging press robot
CN109530492A (en) * 2018-12-25 2019-03-29 安徽宏宇铝业有限公司 A kind of high iron catenary aluminium alloy part entangles shape dress and sets

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2640745Y (en) * 2003-07-31 2004-09-15 天津市天锻压力机有限公司 Side powder products hydraulic press with automatic charging/discharging arrangement
EP1330320B1 (en) * 2000-11-02 2006-04-12 Forschungsgesellschaft Umformtechnik m.b.H. Method and device for the production of a workpiece with internal toothing, in particular a hollow wheel
CN201042729Y (en) * 2007-06-01 2008-04-02 济南巨能液压机电工程有限公司 Train smithing coupler tail frame bending and shaping hydraulic press
CN101947621A (en) * 2010-07-05 2011-01-19 南京中盛铁路车辆配件有限公司 Forged coupler yoke frame shaping die
CN202343640U (en) * 2011-10-25 2012-07-25 南通皋液液压机有限公司 High-speed train carriage tail hook frame shaping hydraulic press

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1330320B1 (en) * 2000-11-02 2006-04-12 Forschungsgesellschaft Umformtechnik m.b.H. Method and device for the production of a workpiece with internal toothing, in particular a hollow wheel
CN2640745Y (en) * 2003-07-31 2004-09-15 天津市天锻压力机有限公司 Side powder products hydraulic press with automatic charging/discharging arrangement
CN201042729Y (en) * 2007-06-01 2008-04-02 济南巨能液压机电工程有限公司 Train smithing coupler tail frame bending and shaping hydraulic press
CN101947621A (en) * 2010-07-05 2011-01-19 南京中盛铁路车辆配件有限公司 Forged coupler yoke frame shaping die
CN202343640U (en) * 2011-10-25 2012-07-25 南通皋液液压机有限公司 High-speed train carriage tail hook frame shaping hydraulic press

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102615144A (en) * 2012-04-09 2012-08-01 东营瑞源特种建筑材料有限公司 Novel ground heating module integrating device
CN102672002A (en) * 2012-05-10 2012-09-19 河北冀凯铸业有限公司 Special shape correcting machine for integrated-casting non-welding chute
CN102672002B (en) * 2012-05-10 2014-06-04 河北冀凯铸业有限公司 Special shape correcting machine for integrated-casting non-welding chute
CN103599965A (en) * 2013-10-23 2014-02-26 南通皋液液压机有限公司 Shaping hydraulic machine for high-speed rail tail hooking frame
CN108580775A (en) * 2018-04-03 2018-09-28 海宁鼎合工程技术开发有限公司 A kind of Tong Lv forging press robot
CN108580775B (en) * 2018-04-03 2019-09-13 杭州德飙新能源科技有限公司 A kind of Tong Lv forging press robot
CN109530492A (en) * 2018-12-25 2019-03-29 安徽宏宇铝业有限公司 A kind of high iron catenary aluminium alloy part entangles shape dress and sets

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
ASS Succession or assignment of patent right

Owner name: LI BENMING

Free format text: FORMER OWNER: NANTONG GAOYE HYDRAULIC PRES MACHINE CO., LTD.

Effective date: 20130903

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 226500 NANTONG, JIANGSU PROVINCE TO: 100000 HAIDIAN, BEIJING

TA01 Transfer of patent application right

Effective date of registration: 20130903

Address after: 100000 Beijing City, Haidian District Huayuan Road No. 12 times Yucheng room 206

Applicant after: Li Benming

Address before: 226500 Rugao Province, Nantong City, the town of Qian Pu Village

Applicant before: Nantong Gaoye Hydraulic Press Machine Co., Ltd.

C12 Rejection of a patent application after its publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20120328