CN104841844A - Automatic feeding device for hot-forging parts - Google Patents
Automatic feeding device for hot-forging parts Download PDFInfo
- Publication number
- CN104841844A CN104841844A CN201510258403.0A CN201510258403A CN104841844A CN 104841844 A CN104841844 A CN 104841844A CN 201510258403 A CN201510258403 A CN 201510258403A CN 104841844 A CN104841844 A CN 104841844A
- Authority
- CN
- China
- Prior art keywords
- arm
- forging
- heating member
- heating furnace
- splicing
- 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
Links
Abstract
An automatic feeding device for hot-forging parts comprises a heating furnace, a hot-forging die and a program controller. An automatic feeding frame is arranged between the heating furnace and the hot-forging die and comprises a guiding mechanism used for guiding heated parts from the heating furnace, a transferring mechanism used for transferring the heated parts from the guiding mechanism to the cavity opening of the forging die, a clamping mechanism used for clamping the heated parts to transfer the same to the cavity opening of the forging die and an ejecting mechanism used for ejecting the clamped heated parts to the interior of the forging die. By the arrangement, automatic hot-forging feeding process by feeding heated materials discharged form the intermediate-frequency furnace to a die hole is realized, discharging and feeding with automatic heat preservation is controlled through a PLC (programmable logic controller), consistency in forging process is realized, the product quality problem caused by artificial taking and feeding randomly is avoided, a guiding pipe is good in heat insulation and heat preservation effect, the heated parts are ensured to be constant in temperature, forging quality is improved, unfavorable effect to the environment is avoided, product quality is improved, safety in operation is achieved, energy consumption is reduced, and cost is lowered.
Description
Technical field
The present invention relates to a kind of automated production field, particularly a kind of automatic feeder equipment of valve blank thermal forge-pressing-forming.
Background technology
The forging forming operation of valve manufacture is the critical process of by-pass valve control quality.At present, valve body forging forming generally adopts breathes out furan mould, and its structure is: mould cylinder is fixed on work bench of punch press, and mould palace is fanned to form by left and right two and in mould cylinder, launched motion be up and down convenient to product stripping.Owing to breathing out the special construction of furan mould, forging forming process by manually being sent in mould by the blank heated with pliers gripping from intermediate-frequency heating furnace, then will carry out punching press and feeding by another operative employee.This processing method automaticity is low, employee's operating environment is poor, and safety coefficient is low, and the randomness simultaneously due to artificial feeding is large, makes the time of blank heating and punching press different in size, causes product quality problem.
CN104525772 A proposes a kind of automatic loading/unloading pressing equipment, is provided with automatic feed mechanism, feeding manipulator, automatic blanking machinery hand and material receiving mechanism.This invention can realize the feeding of board bench-top products punching course, material loading and blanking, cannot realize breathing out the punching press that furan mould etc. needs product product being put into hole, mould palace.
Summary of the invention
Technical problem to be solved by this invention is the present situation needing artificial feeding for hot-forging forming operation, provides a kind of automatic feeder equipment that can realize blank forging and stamping.
The technical solution used in the present invention is: the automatic feeder equipment of forge hot casting die, comprise heating furnace, hot-forging mould and cyclelog, it is characterized in that establishing self-feeding frame between described heating furnace and hot-forging mould, described self-feeding frame comprises the material guide mechanism of deriving heated object from heating furnace, transfer to the transfer device of forge die accent from described material guide mechanism for heated object, the clamp system of forge die accent is transferred to for clamping heating member, and for clamped heating member being pushed the penetrating mechanism in forge die;
Described material guide mechanism comprises the deflector chute be located in heating furnace and the passage be connected with the deflector chute port of export, and is located at the pushing ram of deflector chute arrival end and is connected the propulsion cylinder of pushing ram;
Described transfer device comprises the splicing being located at passage discharge port end and cranks arm and material supporting rack, to crank arm the turning arm that one end is connected, connect rotating disc and the electric rotating machine of described turning arm one end with described splicing;
Described clamp system comprises a clamping bar, is located at the fixture block of clamping bar one end, is vertically connected on the fixed bar of the clamping bar other end, and an extension spring is established in the centre of described clamping bar, and the other end of described extension spring is fixedly connected with the described fixed bar other end;
Described penetrating mechanism comprises the pusher lever be made up of push arm, push arm seat and vertical rod, the push rod lever be made up of push rod, tip-lever support and material ejection cylinder, described push rod front end and described vertical rod lower end movable contact.
Described passage front end is connected with the deflector chute be located in heating furnace, and described passage rear end is vertically corresponding with horizontal retainer plate.
Described propulsion cylinder is fixedly connected with pushing ram one end, and propulsion cylinder drives catch bar to promote heating member and enters deflector chute by fixed frequency.
The rotating disc driven by electric rotating machine is established in described frame, described rotating disc connects turning arm, the described turning arm other end connects an expansion link, and a feed opening is established in described expansion link front end, and described feed opening side establishes one to crank arm with the splicing of described expansion link horizontal vertical.
The arc radius that described splicing is cranked arm, by regulating the length of telescopic arm, makes described feed opening export corresponding aligning with described passage, heating member is fallen in mould accent.
Described splicing is cranked arm along same radius translation, makes splicing passage outlet of cranking arm described in end translation alignment stop heating member to come off.
Described material supporting rack comprises horizontal retainer plate and retainer panel seat, and described horizontal retainer plate hypomere and retainer panel seat are spirally connected, and can regulate described retainer plate height according to heating member length.
The present invention compared with prior art beneficial effect is: structure of the present invention realizes from intermediate-frequency heating furnace discharging and heating material put into the forge hot pressure automation feeding process of nib, by PLC programme-control, automation insulation discharging and blowing, realize forging and stamping operation processing uniformity, avoid the product quality problem that artificial arbitrarily feeding blowing causes, the passage of design has good heat insulation and preservation effect, ensures heating member constant temperature, improves forging and stamping quality and the adverse effect to environment.The present invention is improving the quality of products and handling safety is saved energy consumption simultaneously and reduced costs.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is conveying mechanism schematic diagram of the present invention.
Fig. 3 is feeding clip mechanism schematic diagram of the present invention.
Fig. 4 is I portion enlarged drawing in Fig. 1.
Fig. 5 is penetrating mechanism schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the embodiment of the present invention is further described.
Shown in Fig. 1, a kind of forge hot pressure automatic feeder equipment, comprise intermediate-frequency heating furnace 1, breathe out furan mould 6, frame 7, for the material guide mechanism 2 that heating member 10 is sent out from intermediate-frequency heating furnace, for described material guide mechanism 2 is exported the transfer device 3 that heating member 10 transfers to mould accent 30, for clamping the feeding clip mechanism 4 of heating member 10 and the penetrating mechanism 5 for clamped heating member 10 being pushed mould accent 30.
Shown in Fig. 1, described material guide mechanism 2 comprises propulsion cylinder 21, pushing ram 22, deflector chute 23 and passage 24, described deflector chute 23 is fixed in intermediate-frequency heating furnace 1, described propulsion cylinder 21 is fixedly connected with pushing ram 22 one end, described pushing ram 22 is driven by propulsion cylinder 21, promotes heating member 10 and enters deflector chute 23 by fixed frequency.Described deflector chute 23 port of export is connected with passage 24 entrance point of diagonal, and described passage 24 port of export is vertically corresponding with horizontal retainer plate 26 phase be located on material supporting rack 25, upright when making heating member discharging.
Shown in Fig. 1 and Fig. 2, described transfer device 3 comprises electric rotating machine 31, rotating disc 32, turning arm 33, expansion link 34 and splicing and cranks arm 35.Described frame 7 is provided with electric rotating machine 31, described electric rotating machine 31 rotarily drives described rotating disc 32, described turning arm 33 one end and described rotating disc 32 fix, turning arm 33 other end connection expansion link 34, a feed opening 36 is established in expansion link 34 front end, feed opening side establishes a splicing be connected with described expansion link 34 horizontal vertical to crank arm 35, described splicing crank arm 35 radius adjust by adjustable telescopic rod 34 length, feed opening 36 is exported or the corresponding aligning of mould accent 30 with described passage 24.And splicing can be made to crank arm 35 to move along same radius, the described splicing described passage 24 of 35 aligning of cranking arm be exported, stops heating member 10 to fall, and heating member can be made accurately to fall in mould accent 30.If drive splicing 35 forwards of cranking arm to move when electric rotating machine 31 rotates forward, described splicing is cranked arm and 35 aims at described passage 24 all the time and export translation, until described semicircular ring feed opening 36 aims at described mold cavity 30.If drive splicing to crank arm 35 oppositely movements when electric rotating machine 31 reverses, splicing is cranked arm and 35 is still aimed at passage 24 and export reverse translation, exports until semicircular ring feed opening 36 aims at passage 24.Described material supporting rack 25 comprises horizontal retainer plate 26 and retainer panel seat 27, and described horizontal retainer plate 26 hypomere and retainer panel seat 27 are spirally connected, and can regulate described retainer plate 26 height according to heating member length.Described retainer panel seat 27 can be fixed in frame 7.
Shown in Fig. 1, Fig. 3 and Fig. 4, described clamp system 4 comprises clamping bar 40, is located at the fixing with described expansion link 34 and be vertically connected on the fixed bar 44 of clamping bar 40 other end of described clamping bar one end, establish an extension spring 42 in the middle of described clamping bar 40, the other end and described fixed bar 44 other end of extension spring 42 are affixed.When extension spring 42 is stretched, clamping bar 40 rotates and fixture block 41 is clamped or loosens heating member 10 centered by pivot pin 43.Clamping bar 40 is followed described expansion link 34 and is moved, and fixture block 41 is corresponding with described feed opening 36.
Shown in Fig. 1, Figure 4 and 5, described penetrating mechanism 5 comprises by pusher arms 51, ram seat 52, with the pusher lever that vertical rod 54 forms, the liftout lever be made up of push rod 50, tip-lever support 56 and material ejection cylinder 57, the front end of described push rod 50 and described vertical rod 54 lower end movable contact.Vertical rod 54 upper end and push rod 51 are fixed, and establish a spring 53 to fix with turning arm 33, and vertical rod 54 intermediate vertical contacts with the die pad 55 being located at push rod 50 end through telescopic arm 34.Being sandwiched in groove 58 in the middle of described push rod 51, is intermediate support by ram seat 52, and described push rod 50 is middle is intermediate support by tip-lever support 56.When material ejection cylinder 57 upwards jack-up time due to two joint levers interlock results push rod 51 is lifted, when material ejection cylinder 57 pulls down, equally by two joint levers link results, make the downward pressure handle heating member 10 of push rod depress mould accent 30.
To the acid extraction of heating member 10 in intermediate-frequency heating furnace 1 described in the present invention, the work of propulsion cylinder 21, electric rotating machine 31 and material ejection cylinder 57 all by the programme-control of custom-designed PLC cyclelog 8, should carry out job control by designing program automatically.
Under PLC programme-control, by following process periodic duty: the cylindrical heater part 10 that sawing completes enters intermediate-frequency heating furnace 1 along track, according to setting-up time, heating member 10 is pushed to deflector chute 23 one by one by propulsion cylinder 21.The heating member 10 exported from deflector chute 23 enters passage 24, and becomes vertical discharging to splicing from lateral transfer and crank arm on 35.Electric rotating machine 31 rotarily drives rotating disc 32 and controls turning arm 33 and rotate, turning arm 33 drives splicing to crank arm and 35 to rotate to an angle, until heating member 10 aims at the semicircular ring feed opening 36 of expansion link 34 end, fixture block 41 is due to fixture block spring 42 elastic force effect clamping heating member 10, electric rotating machine 31 controls turning arm 33 and turns round, until heating member 10 aims at mould accent 30, material ejection cylinder 57 pulls die pad 55 downwards, by die pad 55 jack-up vertical rod 54, one end that push rod 51 is connected with vertical rod 54 upwarps, and push rod 51 one end corresponding with mould accent 30 declines and knocks heating member 10 and fall into mould accent 30.Material ejection cylinder 57 rises, and one end of the corresponding vertical rod 54 of die pad 55 is declined, and liftout spring 53 draws push rod 51, and one end of the corresponding mould accent 30 of push rod 51 upwarps reset, complete one time one pass on process, so constantly periodic duty.
Claims (8)
1. the automatic feeder equipment of a forge hot casting die, comprise heating furnace, hot-forging mould and cyclelog, it is characterized in that between described heating furnace and hot-forging mould, establish the material guide mechanism of deriving heating member from heating furnace, transfer to the transfer device of forge die accent from described material guide mechanism for heating member, the clamp system of forge die mouth is transferred to for clamping heating member, and for clamped heating member being pushed the penetrating mechanism in forge die;
Described material guide mechanism comprises the deflector chute be located in heating furnace and the passage be connected with the deflector chute port of export, and is located at the pushing ram of deflector chute arrival end and is connected the propulsion cylinder of pushing ram;
Described transfer device comprises the splicing being located at passage discharge port end and cranks arm and material supporting rack, to crank arm the turning arm that one end is connected, connect rotating disc and the electric rotating machine of described turning arm one end with described splicing;
Described clamp system comprises a clamping bar, is located at the fixture block of clamping bar one end, is vertically connected on the fixed bar of the clamping bar other end, and an extension spring is established in the centre of described clamping bar, and the other end of described extension spring is fixedly connected with the described fixed bar other end;
Described penetrating mechanism comprises the pusher lever be made up of push arm, push arm seat and vertical rod, the push rod lever be made up of push rod, tip-lever support and material ejection cylinder, described push rod front end and described vertical rod lower end movable contact.
2. the automatic feeder equipment of forge hot casting die according to claim 1, it is characterized in that described passage (24) front end is connected with the deflector chute be located in heating furnace (23), described passage (24) rear end is vertically corresponding with horizontal retainer plate (25).
3. the automatic feeder equipment of forge hot casting die according to claim 1, it is characterized in that described propulsion cylinder (21) is fixedly connected with pushing ram (22) one end, propulsion cylinder (21) drives catch bar (22) to promote heating member (10) and enters deflector chute (23) by fixed frequency.
4. the automatic feeder equipment of forge hot casting die according to claim 1, it is characterized in that in described frame (7), establishing the rotating disc (32) driven by electric rotating machine (31), described rotating disc (32) connects turning arm (33), described turning arm (33) other end connects an expansion link (34), a feed opening (36) is established in described expansion link (34) front end, and described feed opening side establishes one to crank arm (35) with the splicing of described expansion link (34) horizontal vertical.
5. the automatic feeder equipment of forge hot casting die according to claim 1, it is characterized in that described splicing cranks arm the arc radius of (35) by the length of adjustable telescopic rod (34), described feed opening (36) is exported or mould accent (30) corresponding aligning with described passage (24).
6. the automatic feeder equipment of forge hot casting die according to claim 1, is characterized in that described splicing cranks arm (35) along same radius translation, makes splicing passage (24) outlet of cranking arm described in (35) translation alignment stop heating member (10) to fall.
7. the automatic feeder equipment of forge hot casting die according to claim 1, it is characterized in that described vertical rod (54) upper end and push rod (51) are fixed, and establish a spring (53) to fix with turning arm (33), vertical rod (54) intermediate vertical contacts with the die pad (55) being located at push rod (50) end through telescopic arm (34).
8. the automatic feeder equipment of forge hot casting die according to claim 1, it is characterized in that described material supporting rack (25) comprises horizontal retainer plate (26) and retainer panel seat (27), described water draws retainer plate (26) hypomere and retainer panel seat (27) to be spirally connected, and can regulate described retainer plate (26) highly according to heating member length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510258403.0A CN104841844A (en) | 2015-05-20 | 2015-05-20 | Automatic feeding device for hot-forging parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510258403.0A CN104841844A (en) | 2015-05-20 | 2015-05-20 | Automatic feeding device for hot-forging parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104841844A true CN104841844A (en) | 2015-08-19 |
Family
ID=53842040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510258403.0A Pending CN104841844A (en) | 2015-05-20 | 2015-05-20 | Automatic feeding device for hot-forging parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104841844A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105711132A (en) * | 2016-04-20 | 2016-06-29 | 台州市路桥振兴机械有限公司 | Closed type single point press |
| CN108097817A (en) * | 2018-01-18 | 2018-06-01 | 海盐爱建股份有限公司 | A kind of ignition coil processing punching machine of automatic blanking |
| CN108555210A (en) * | 2018-07-17 | 2018-09-21 | 东莞辉科机器人自动化股份有限公司 | A kind of full-automatic nut forging machine |
| CN109773109A (en) * | 2019-02-14 | 2019-05-21 | 浙江来福谐波传动股份有限公司 | A kind of complicated forging molding process for harmonic speed reducer part |
| CN111390099A (en) * | 2020-03-13 | 2020-07-10 | 江苏铸鸿锻造有限公司 | Continuous heating furnace for forging beneficial to improving efficiency |
| CN116274815A (en) * | 2023-05-15 | 2023-06-23 | 江苏大洋精锻有限公司 | Closed forging device of small-size part based on cyclic heating |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0592230A (en) * | 1991-09-30 | 1993-04-16 | Mitsubishi Materials Corp | Transfer device for hot forging work |
| JP2001269746A (en) * | 2000-03-27 | 2001-10-02 | Kurimoto Ltd | Magnesium alloy screw parts, and manufacturing device therefor |
| CN203649294U (en) * | 2013-10-12 | 2014-06-18 | 常州精棱铸锻有限公司 | Automatic loading forging device |
| CN203725648U (en) * | 2014-02-28 | 2014-07-23 | 台州蓝盾机械有限公司 | Automatic feeding device of red punch machine |
| CN203830644U (en) * | 2013-06-18 | 2014-09-17 | 张小松 | Swing arm type automatic feeder |
-
2015
- 2015-05-20 CN CN201510258403.0A patent/CN104841844A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0592230A (en) * | 1991-09-30 | 1993-04-16 | Mitsubishi Materials Corp | Transfer device for hot forging work |
| JP2001269746A (en) * | 2000-03-27 | 2001-10-02 | Kurimoto Ltd | Magnesium alloy screw parts, and manufacturing device therefor |
| CN203830644U (en) * | 2013-06-18 | 2014-09-17 | 张小松 | Swing arm type automatic feeder |
| CN203649294U (en) * | 2013-10-12 | 2014-06-18 | 常州精棱铸锻有限公司 | Automatic loading forging device |
| CN203725648U (en) * | 2014-02-28 | 2014-07-23 | 台州蓝盾机械有限公司 | Automatic feeding device of red punch machine |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105711132A (en) * | 2016-04-20 | 2016-06-29 | 台州市路桥振兴机械有限公司 | Closed type single point press |
| CN105711132B (en) * | 2016-04-20 | 2017-08-15 | 台州市路桥振兴机械有限公司 | A kind of closed type single point press |
| CN108097817A (en) * | 2018-01-18 | 2018-06-01 | 海盐爱建股份有限公司 | A kind of ignition coil processing punching machine of automatic blanking |
| CN108097817B (en) * | 2018-01-18 | 2023-08-15 | 海盐爱建股份有限公司 | Ignition coil processing punch press of automatic unloading |
| CN108555210A (en) * | 2018-07-17 | 2018-09-21 | 东莞辉科机器人自动化股份有限公司 | A kind of full-automatic nut forging machine |
| CN108555210B (en) * | 2018-07-17 | 2023-06-06 | 东莞辉科机器人自动化股份有限公司 | Full-automatic nut forging machine |
| CN109773109A (en) * | 2019-02-14 | 2019-05-21 | 浙江来福谐波传动股份有限公司 | A kind of complicated forging molding process for harmonic speed reducer part |
| CN111390099A (en) * | 2020-03-13 | 2020-07-10 | 江苏铸鸿锻造有限公司 | Continuous heating furnace for forging beneficial to improving efficiency |
| CN111390099B (en) * | 2020-03-13 | 2021-07-16 | 江苏铸鸿锻造有限公司 | Continuous heating furnace for forging beneficial to improving efficiency |
| CN116274815A (en) * | 2023-05-15 | 2023-06-23 | 江苏大洋精锻有限公司 | Closed forging device of small-size part based on cyclic heating |
| CN116274815B (en) * | 2023-05-15 | 2023-08-08 | 江苏大洋精锻有限公司 | Closed forging device of small-size part based on cyclic heating |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104841844A (en) | Automatic feeding device for hot-forging parts | |
| CN104308034B (en) | Ignition coil shell automatic producing device | |
| CN104858308B (en) | Die inner product assembling device | |
| CN204035405U (en) | Ignition coil shell automatic producing device | |
| CN210334063U (en) | Feeding mechanism and multifunctional expansion and contraction opening integrated equipment | |
| CN108032660B (en) | Vibration feeding device, embossing equipment for chopsticks and production method | |
| CN102152104B (en) | Automatic tube feeding device for hose assembly machine | |
| CN106077284B (en) | A kind of automatic control system of the casted die mould of automatic loading/unloading | |
| CN107214499B (en) | Automatic earpiece lock pin machine | |
| CN103447342A (en) | Automatic feeding device of red flushing furnace | |
| CN109694950A (en) | The automatic quenching line of leaf spring | |
| CN112338116A (en) | Automatic forming device for bearing ring blank | |
| US3056446A (en) | Staking machine | |
| CN105537431A (en) | Machining equipment used for riveting and fixing ends of steel ropes and threaded rods | |
| CN209753731U (en) | Bending device with automatic feeding and discharging functions | |
| CN106799453A (en) | A kind of full-automatic nut idiosome production equipment | |
| US4227394A (en) | Process for the automatic manufacture of drop forging | |
| CN114669679B (en) | Full-automatic inner hexagonal red upsetting processing method | |
| CN203526367U (en) | Automatic rivet pressing machine | |
| CN203370974U (en) | Mechanical hand feeder | |
| CN109365712A (en) | A kind of feed device for the hot upsetting of attachments of a bicycle | |
| CN109500605A (en) | A kind of interior hexagon flange bolt processing unit (plant) | |
| CN210023288U (en) | Hydraulic aluminum extrusion stretching equipment | |
| KR102132121B1 (en) | Clamp forging Press forming machine | |
| CN202498164U (en) | Transfer mold feeding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150819 |