CN104128553B - For forging hydrostatic forging system and the forging method of perforated pan like members - Google Patents

For forging hydrostatic forging system and the forging method of perforated pan like members Download PDF

Info

Publication number
CN104128553B
CN104128553B CN201410357704.4A CN201410357704A CN104128553B CN 104128553 B CN104128553 B CN 104128553B CN 201410357704 A CN201410357704 A CN 201410357704A CN 104128553 B CN104128553 B CN 104128553B
Authority
CN
China
Prior art keywords
forging
members
briquetting
column
slide block
Prior art date
Application number
CN201410357704.4A
Other languages
Chinese (zh)
Other versions
CN104128553A (en
Inventor
周卫卫
孙岩
Original Assignee
洛阳圣久锻件有限公司
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 洛阳圣久锻件有限公司 filed Critical 洛阳圣久锻件有限公司
Priority to CN201410357704.4A priority Critical patent/CN104128553B/en
Publication of CN104128553A publication Critical patent/CN104128553A/en
Application granted granted Critical
Publication of CN104128553B publication Critical patent/CN104128553B/en

Links

Abstract

For forging hydrostatic forging system and the forging method of perforated pan like members, relate to metal forging technical field, be made up of forging press and workbench, described forging press comprises column and is slidably arranged in the slide block on column, the bottom of slide block is provided with the briquetting for punching press forging and the clip feeder for clamping forge piece, column is slidably connected a cursor, the cursor other end is provided with a drift coordinated with briquetting, cursor can the active plate of in the vertical direction free-extension be connected with slide block by one, described workbench is slidably arranged in the below of briquetting, workbench is provided with upset die successively along its glide direction, punch table and blanking table three stations, be respectively used to realize jumping-up, bottom surface rushes blind hole and front rushes through hole.The present invention can realize the forging processing with the thicker dish like members of pore structure, which greatly reduces the input of manpower in forging process, improves the efficiency of forging and stamping simultaneously.

Description

For forging hydrostatic forging system and the forging method of perforated pan like members

Technical field

The present invention relates to metal forging technical field, being specifically related to a kind of hydrostatic forging system for forging perforated pan like members and forging method.

Background technology

Forging is one of main machining method providing machine components blank in machine building industry.Not only can be obtained the machine components of definite shape and size by forging, and the heterogeneous microstructure of metalwork inside can be improved, improve mechanical performance and the physical property of workpiece.In machine components, dish like members application with pore structure is very general, the forging processing mode of this type of part is often by after metal stock jumping-up, the drift of metal forming machinery is utilized to carry out punching to blank, when sotck thinkness is larger, when the Kong Houxu going out certain depth in one side manually overturns blank, aim the place again from another side and carry out punching, finally go out through hole.The existing forging system for this type of part, whole forging process carries out on a station, the manpower added in forging and stamping process is paid, and can not coordinate to realize continuous forging with existing forging equipment, affect the forging efficiency of workpiece for the workbench supporting blank.

Summary of the invention

Object of the present invention is just to provide a kind of hydrostatic forging system for forging perforated pan like members and forging method, workbench and forging equipment can cooperatively interact, and adopt three station forgings, can reduce the input of manpower in forging process, realize forging continuously, forging efficiency is provided.

For achieving the above object, technical scheme of the present invention is: for forging the hydrostatic forging system of perforated pan like members, be made up of forging press and workbench, described forging press comprises column, the crossbeam being arranged on column top and the slide block be slidably arranged on column, slide block is driven by the hydraulic cylinder be arranged on crossbeam and moves up and down along column, the briquetting for punching press forging and the clip feeder for clamping forge piece is provided with in the bottom of described slide block, described column is slidably connected a cursor, the cursor other end is provided with a drift coordinated with briquetting, cursor is provided with an active plate be connected with slide block, this active plate in the vertical direction can free-extension, to enable briquetting, pressure is applied to drift and carry out punching, described workbench is slidably arranged in the below of briquetting, workbench is provided with upset die successively along its glide direction, punch table and blanking table, described upset die rotates and arranges on the table, its end face is planar structure, the end face center of punch table is provided with one for supporting forging, to go out the punching post of blind hole under external force punching press in forging bottom center, punching post is all consistent with the diameter in hole to be processed on forging with the diameter of drift, the center of described blanking table end face is provided with a blanking port be connected with its inner material feeding chamber arranged, the sidewall of material feeding chamber is provided with discharging opening, the diameter of described blanking port is greater than the diameter of drift, described upset die, the central axis of punch table and blanking table is positioned at the same plane being parallel to workbench glide direction, and cursor is positioned at described plane around the central axis that the column extreme position turned to below briquetting is drift.

For forging the forging method of the hydrostatic forging system of perforated pan like members, comprise the steps:

(1), by metal stock to be forged be placed on upset die, and be upset as dish like members under the effect of briquetting;

(2), by the dish like members clip feeder after jumping-up pick up, travelling table makes punch table be aligned in the below of briquetting, and dish like members is placed on the punching post at punch table top by clip feeder, under the effect of briquetting, blind hole is gone out by the bottom center of dish like members;

(3), the dish like members clip feeder going out blind hole is picked up, travelling table makes blanking table be aligned in the below of briquetting, the dish like members going out blind hole is placed in the center of blanking table by clip feeder, under the effect of briquetting and drift, the blind hole of dish like members is processed into through hole.

Beneficial effect: be provided with upset die, punch table and blanking table three stations in hydrostatic forging system of the present invention, be equipped with the briquetting on forging press, rotatable drift and clip feeder, can realize jumping-up respectively, bottom surface rushes blind hole and front rushes through hole three operations, the final forging realizing having the thicker dish like members of pore structure is processed.Workbench is that packaged type is arranged, be convenient to the switching of three stations, realize continuous forging operation, the evolution of workpiece on three stations adopts the clip feeder that forging press is arranged to complete, greatly reduce the input of manpower in forging process, improve the efficiency of forging and stamping simultaneously.

Accompanying drawing explanation

Fig. 1 is structural representation of the present invention.

Be labeled as in figure: 1, forging press, 2, workbench, 3, column, 4, crossbeam, 5, slide block, 6, briquetting, 7, grip shank, 8, cursor, 9, drift, 10, upset die, 11, punch table, 12, blanking table, 13, punching post, 14, blanking port, 15, discharging opening.

Detailed description of the invention

As shown in Figure 1, for forging the hydrostatic forging system of perforated pan like members, be made up of forging press 1 and workbench 2, described forging press 1 comprises column 3, the crossbeam 4 being arranged on column 3 top and the slide block 5 be slidably arranged on column 3, slide block 5 is driven by the hydraulic cylinder be arranged on crossbeam 4 and moves up and down along column 3, be provided with in the bottom of described slide block 5 for the briquetting 6 of punching press forging and the clip feeder for clamping forge piece, described column 3 is slidably connected a cursor 8, cursor 8 other end is provided with a drift 9 coordinated with briquetting 6, cursor 8 is provided with an active plate be connected with slide block 5, this active plate in the vertical direction can free-extension, pressure can be applied to drift 9 to make briquetting 6 and carry out punching, described workbench 2 is slidably arranged in the below of briquetting 6, workbench 2 is provided with upset die 10 successively along its glide direction, punch table 11 and blanking table 12, described upset die 10 rotates and is arranged on workbench 2, its end face is planar structure, the end face center of punch table 11 is provided with one for supporting forging, to go out the punching post 13 of blind hole under external force punching press in forging bottom center, punching post 13 is all consistent with the diameter in hole to be processed on forging with the diameter of drift 9, the center of described blanking table 12 end face is provided with a blanking port 14 be connected with its inner material feeding chamber arranged, the sidewall of material feeding chamber is provided with discharging opening 15, the diameter of described blanking port 14 is greater than the diameter of drift 9, described upset die 10, the central axis of punch table 11 and blanking table 12 is positioned at the same plane being parallel to workbench 2 glide direction, and cursor 8 is positioned at described plane around the central axis that column 3 extreme position turned to below briquetting 6 is drift 9.

Described clip feeder has in two grip shank matched 7, Fig. 1 and only depicts the both sides that a grip shank 7, two grip shank 7 are hinged on slide block 5 respectively, and controls by the hydraulic cylinder be arranged on slide block 5 size that two grip shank 7 open.

Described discharging opening 15 place is provided with reclaiming plate, and reclaiming plate is arranged obliquely, is convenient to clear up the blanking in material feeding chamber.

Forging process is: be first placed in by bar-shaped metal stock to be forged on upset die 10 on workbench 2, upset die 10 is aligned in the below of briquetting 6, now drift 9 turns on the shelf on one side, under the effect of briquetting 6, jumping-up is processed as discoid pieces, wherein upset die 10 rotates to arrange and can make blank limit rotation limit forging and stamping in the process of jumping-up, be conducive to the uniformity improving forging process, and the briquetting 6 of forging equipment can be made to do little, be conducive to processing large diameter dish like members.Workpiece picks up by the clamper then on forging press 1, after travelling table 2 makes punch table 11 be aligned in the below of briquetting 6, workpiece is placed on the punching post 13 at punch table 11 top by clamper, then under the forging and stamping of briquetting 6, processes a blind hole in the bottom center of discoid pieces.Then workpiece picks up by clamper, travelling table 2 makes blanking table 12 be aligned in the below of briquetting 6, workpiece is placed in the center of blanking table 12 by clamper, again drift 9 is gone to extreme position, make the position of the end face in drift 9 alignment pieces corresponding to blind hole, then under the effect of briquetting 6 and drift 9, blind hole is processed into through hole by drift 9, the blanking produced falls in material feeding chamber from blanking port 14, now completes whole process, namely completes the forging of the dish like members with pore structure.

Claims (4)

1. for forging the hydrostatic forging system of perforated pan like members, be made up of forging press (1) and workbench (2), described forging press (1) comprises column (3), the crossbeam (4) being arranged on column (3) top and the slide block (5) be slidably arranged on column (3), slide block (5) is driven by the hydraulic cylinder be arranged on crossbeam (4) and moves up and down along column (3), it is characterized in that: be provided with in the bottom of described slide block (5) for the briquetting (6) of punching press forging and the clip feeder for clamping forge piece, described column (3) is slidably connected a cursor (8), cursor (8) other end is provided with a drift (9) coordinated with briquetting (6), cursor (8) is provided with an active plate be connected with slide block (5), this active plate in the vertical direction can free-extension, pressure can be applied to drift (9) to make briquetting (6) and carry out punching, described workbench (2) is slidably arranged in the below of briquetting (6), workbench (2) is provided with upset die (10) successively along its glide direction, punch table (11) and blanking table (12), described upset die (10) rotates and is arranged on workbench (2), its end face is planar structure, the end face center of punch table (11) is provided with one for supporting forging, to go out the punching post (13) of blind hole under external force punching press in forging bottom center, punching post (13) is all consistent with the diameter in hole to be processed on forging with the diameter of drift (9), the center of described blanking table (12) end face is provided with a blanking port (14) be connected with its inner material feeding chamber arranged, the sidewall of material feeding chamber is provided with discharging opening (15), the diameter of described blanking port (14) is greater than the diameter of drift (9), described upset die (10), the central axis of punch table (11) and blanking table (12) is positioned at the same plane being parallel to workbench (2) glide direction, and cursor (8) is positioned at described plane around the central axis that column (3) extreme position turned to below briquetting (6) is drift (9).
2. as claimed in claim 1 for forging the hydrostatic forging system of perforated pan like members, it is characterized in that: described discharging opening (15) place is provided with reclaiming plate, and reclaiming plate is arranged obliquely.
3. as claimed in claim 1 for forging the hydrostatic forging system of perforated pan like members, it is characterized in that: described clip feeder has two grip shank matched (7), two grip shank (7) are hinged on the both sides of slide block (5) respectively, and control by the hydraulic cylinder be arranged on slide block (5) size that two grip shank (7) open.
4. as claimed in claim 1 for forging the forging method of the hydrostatic forging system of perforated pan like members, it is characterized in that: comprise the steps:
(1), by metal stock to be forged be placed on upset die, and be upset as dish like members under the effect of briquetting;
(2), by the dish like members clip feeder after jumping-up pick up, travelling table makes punch table be aligned in the below of briquetting, and dish like members is placed on the punching post at punch table top by clip feeder, under the effect of briquetting, blind hole is gone out by the bottom center of dish like members;
(3), the dish like members clip feeder going out blind hole is picked up, travelling table makes blanking table be aligned in the below of briquetting, the dish like members going out blind hole is placed in the center of blanking table by clip feeder, under the effect of briquetting and drift, the blind hole of dish like members is processed into through hole.
CN201410357704.4A 2014-07-25 2014-07-25 For forging hydrostatic forging system and the forging method of perforated pan like members CN104128553B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410357704.4A CN104128553B (en) 2014-07-25 2014-07-25 For forging hydrostatic forging system and the forging method of perforated pan like members

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410357704.4A CN104128553B (en) 2014-07-25 2014-07-25 For forging hydrostatic forging system and the forging method of perforated pan like members

Publications (2)

Publication Number Publication Date
CN104128553A CN104128553A (en) 2014-11-05
CN104128553B true CN104128553B (en) 2016-03-23

Family

ID=51801549

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410357704.4A CN104128553B (en) 2014-07-25 2014-07-25 For forging hydrostatic forging system and the forging method of perforated pan like members

Country Status (1)

Country Link
CN (1) CN104128553B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105215247A (en) * 2015-11-17 2016-01-06 江苏保捷锻压有限公司 One is convenient to punching automobile gearbox gear forging press
CN107262644A (en) * 2017-06-27 2017-10-20 无锡贺邦汽车配件有限公司 A kind of moulding decompressor produced for automobile tail light mould
CN108284190A (en) * 2017-12-31 2018-07-17 江苏金源高端装备股份有限公司 A kind of multi-stage gear combined type finish forge mould
CN108284191A (en) * 2017-12-31 2018-07-17 江苏金源高端装备股份有限公司 A kind of circumference pump housing combined type finish forge mould
CN108284192A (en) * 2017-12-31 2018-07-17 江苏金源高端装备股份有限公司 A kind of hydraulic cylinder combined type finish forge mould
CN108284189A (en) * 2017-12-31 2018-07-17 江苏金源高端装备股份有限公司 A kind of box-like finish forge mould of eccentric group
CN108284188A (en) * 2017-12-31 2018-07-17 江苏金源高端装备股份有限公司 A kind of beam hanger combined type finish forge mould
CN109079564A (en) * 2018-09-17 2018-12-25 芜湖市天宏精密锻造有限公司 A kind of bearing machining automatic feeding
CN109622847A (en) * 2018-12-28 2019-04-16 中钢集团邢台机械轧辊有限公司 A method of it improving roller and covers jumping-up punching production efficiency

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2757970Y (en) * 2004-12-23 2006-02-15 上海保捷汽车零部件锻压有限公司 Three station closed type forging machine operated on single point press
CN201791887U (en) * 2010-09-12 2011-04-13 赣州汇众精密锻造有限责任公司 Precise-forging upsetting and punching progressive die for disc type parts
CN102240767A (en) * 2011-05-13 2011-11-16 天津海东汽车配件有限公司 Annular forging die for two-point press and machining process method for annular forging die
CN203936322U (en) * 2014-07-25 2014-11-12 洛阳圣久锻件有限公司 For the hydrostatic forging system of forging perforated pan class part

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58138528A (en) * 1982-02-10 1983-08-17 Hitachi Ltd Punching machine of metallic disk
JPH038856B2 (en) * 1983-04-27 1991-02-07 Aida Eng Ltd

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2757970Y (en) * 2004-12-23 2006-02-15 上海保捷汽车零部件锻压有限公司 Three station closed type forging machine operated on single point press
CN201791887U (en) * 2010-09-12 2011-04-13 赣州汇众精密锻造有限责任公司 Precise-forging upsetting and punching progressive die for disc type parts
CN102240767A (en) * 2011-05-13 2011-11-16 天津海东汽车配件有限公司 Annular forging die for two-point press and machining process method for annular forging die
CN203936322U (en) * 2014-07-25 2014-11-12 洛阳圣久锻件有限公司 For the hydrostatic forging system of forging perforated pan class part

Also Published As

Publication number Publication date
CN104128553A (en) 2014-11-05

Similar Documents

Publication Publication Date Title
CN203390047U (en) Punching die structure for side wall of centrosymmetric part
CN104368697B (en) Reinforcing plate diel
CN103691874A (en) Forming method of thin-wall nut
CN102527897A (en) Forging method for thin-walled step short sleeve type main shaft flange of water turbine
CN104438997B (en) Free forging process for large cross forged pieces
CN203155808U (en) Production line for stand-alone multi-station punching machine
CN201012375Y (en) Eyelet punching flanging composite mold
CN103753197A (en) Screw driving device
CN104525749A (en) U-shaped support punching blanking bending composite die
CN102029330A (en) Automatic feeding device
CN202539362U (en) Small-angle conical part molding die
CN104368680A (en) Punching die capable of automatically feeding and discharging
CN105107922A (en) Barrel stretch forming process and barrel manufactured by process
CN203076453U (en) Blanking composite die
CN202174175U (en) Stamping die for bend pipe joint
CN204545123U (en) A kind of diel
CN103551446A (en) Edge distance punching die
CN104190815A (en) Forming die and method for fireproof hood
CN102267242A (en) Pneumatic punching machine
CN104907410A (en) Punch forming die of aluminum alloy car roof skylight and punch forming technology thereof
CN203887061U (en) Universal necking-down and flaring continuous die
CN204564921U (en) A kind of diel of five metals baffle plate
CN104138961B (en) A kind of tube stamping device
CN104368692A (en) Sleeve edge rolling die
CN205033626U (en) Guarantee bull -dozer board one shot forming's general mould of die mould

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant