CN102430684B - Multifunctional hydraulic track forging manipulator - Google Patents
Multifunctional hydraulic track forging manipulator Download PDFInfo
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- CN102430684B CN102430684B CN 201110321053 CN201110321053A CN102430684B CN 102430684 B CN102430684 B CN 102430684B CN 201110321053 CN201110321053 CN 201110321053 CN 201110321053 A CN201110321053 A CN 201110321053A CN 102430684 B CN102430684 B CN 102430684B
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- quadric chain
- gear
- movable sleeve
- tong holder
- car body
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Abstract
A multifunctional hydraulic track forging manipulator is disclosed, and comprises a body travelling device connected with a four connecting rod mechanism. Both a rotary oil connector and a conductive slip ring are connected with the body travelling device; a hydraulic control system, an electric control system and an operating cab are respectively connected with the four connecting rod mechanism;the electric controls system is installed in a space of the operating cab; the whole device is located on a ground track of a workshop; and the four connecting rod mechanism is connected with a pincers frame so as to form an integral piece. The body travelling device supports the whole four connecting rod mechanism and the pincers frame. The pincers frame is a structure of multilayer sleeve so that the claw beam of the pincers frame is retractable, thereby effectively expanding the working range of the manipulator and realizing the functions of the manipulator and a charging and discharging machine on a same manipulator. The invention improves the production efficiency and eliminates the danger of workers in the process of conveying the forging materials.
Description
Technical field
The present invention relates to hydraulic pressure has the track forging manipulator technical field, and being specifically related to a kind of multifunctional hydraulic has track forging manipulator.
Background technology
Usually commonly used have a track forging manipulator, and basic structure includes three parts: tong holder, mainframe and underframe.Tong holder is positioned at its core, is connected with mainframe by the point of suspension that is located on its support; Tong holder is being supported in the mainframe suspention, and the lifting of tong holder and leaning device are arranged on the mainframe; Underframe is supporting tong holder and mainframe, turns round or swings mechanism and walking mechanism is arranged on the underframe.
Commonly used have track forging manipulator to have some following basic functions: 1) jaw clamps and unclamps; 2) 360 ° of rotations of jaw; 3) the parallel ascending, descending of tong holder; 4) claw beam is bowed, is faced upward; 5) 360 ° of revolutions of tong holder; 6) large vehicle walking.
But commonly used have track forging manipulator to have the non-retractable shortcoming of claw beam, when material is forged in the manipulator gripping, need with overhead traveling crane or dedicated transport equipment the forging material in the heating furnace to be delivered in the palp scope of jaw, but jaw just gripping is forged material, this mode of production efficient is low, work under hard conditions, the workman causes danger in carrying the process of forging material easily.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, the object of the present invention is to provide a kind of multifunctional hydraulic that track forging manipulator is arranged, when material is forged in the forging manipulator gripping, jaw can directly put in gripping forging material in the heating furnace, need not to use overhead traveling crane or dedicated transport equipment will forge material transports out in heating furnace, improved production efficiency, eliminated the workman and carried the danger of forging in the material process.
In order to achieve the above object, the technical scheme taked of the present invention is:
A kind of multifunctional hydraulic has track forging manipulator, comprise car body running gear 1, car body running gear 1 is connected with the inner ring of pivoting support 31, the outer ring of pivoting support 31 is connected with quadric chain 3, quadric chain 3 is positioned at the central upper of car body running gear 1, quadric chain 3 is connected with tong holder device 2, form a single piece, car body running gear 1 is supporting whole quadric chain 3 and tong holder device 2, revolution oil connects 4 and is connected by the base plate of hydraulic hose with car body running gear 1, conducting slip ring 5 is installed on the car body running gear 1, and revolution oil connects 4 and places in the center via hole of conducting slip ring 5, both all are positioned at the centre bottom of car body running gear 1, hydraulic control system 6, electric control system 7 and operation driver's cabin 8 are connected with quadric chain 3 respectively, wherein hydraulic control system 6 is welded on the end of quadric chain 3, electric control system 7, operation driver's cabin 8 is welded on the lateral parts of quadric chain 3 respectively, and electric control system 7 is installed in the space of operation driver's cabin 8, and entire equipment is positioned on the mill floor track.
Described tong holder device 2 comprises jaw device 9, jaw device 9 is connected with rotating shaft 10, rotating shaft 10 is by fluid motor-driven, hydraulic motor is installed on the gear-box 12, and gear-box 12 is installed on the axial end of movable sleeve 11, and gear-box 12 can be followed movable sleeve 11 and be moved, the design of gear-box 12 the insides has the tertiary gear transmission, wherein one-level and hydraulic motor engagement, one-level cooperates with rotating shaft 10, and anti-rotation device 13 is installed on the movable sleeve 11;
Rotating shaft 10 realizes being connected by double-row conical bearing 21 with movable sleeve 11, when rotating shaft 10 realizes 360 ° of rotations, do not interfere the horizontal direction of movable sleeve 11 to move, cooperate by spacer 17 between pull bar 16 and the rotating shaft 10, one end of pull bar 16 links together with it as the piston of clamping cylinder 15, the other end is connected with jaw device 9 by engage thread, and realize locking with nut, can realize opening and closure of jaw device 9, movable sleeve 11 is connected with fixed cover 19 by two copper sheathings 18, oil cylinder 20 is installed on the fixed cover 19, when oil cylinder 20 stretches, can realize movable sleeve 11 moving forward and backward on horizontal axis;
Described quadric chain 3 comprises the horizontal buffer unit 22 of both sides, one end of horizontal buffer unit 22 and preceding curved bar 23 is connected, whole quadric chain 3 is played a supportive role by horizontal buffer unit 22, the other end of preceding curved bar 23 is connected by an end of connecting rod 25 and back curved bar 24, the other end of back curved bar 24 is connected with oil cylinder, form the quadric chain of a closure, when oil cylinder is swung, drive this mechanism and realize tilt function;
Device for revolving and driving 30 is installed on the base plate of horizontal buffer unit 22, and by gear shaft and pivoting support 31 engagements.
Because tong holder device 2 design multilayer telescoping structures of the present invention so have the claw beam Telescopic, have effectively enlarged the working range of manipulator, are implemented in the function that has possessed manipulator and charging and discharging machine on the manipulator simultaneously.Because claw beam can be realized stretching, realize jaw is extended heating furnace doorway side, can satisfy directly and in heating furnace, get material, substitute the function of charging and discharging machine, the forging that needs are forged is delivered to and is carried out forging process on the press fast.Therefore, the claw beam Telescopic has shortened the middle non-cutting time of forging from the heating furnace to the press greatly, has reduced the loss of forging intermediate link heat, and especially the high-alloy steel to narrow forging temperature more is of practical significance.
Description of drawings
Fig. 1 is equipment front view of the present invention.
Fig. 2 is equipment vertical view of the present invention.
Fig. 3 is the structural front view of tong holder device 2 of the present invention.
Fig. 4 is the structure vertical view of tong holder device 2 of the present invention.
Fig. 5 is the structure cutaway view that tong holder device 2 of the present invention is realized claw beam Telescopic part.
Fig. 6 is the structural front view of quadric chain 3 of the present invention.
Fig. 7 is the structure vertical view of quadric chain 3 of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is described in detail.
See figures.1.and.2, a kind of multifunctional hydraulic has track forging manipulator, comprise car body running gear 1, car body running gear 1 is connected by the inner ring of bolt with pivoting support 31, the outer ring of pivoting support 31 is connected with quadric chain 3, quadric chain 3 is positioned at the central upper of car body running gear 1, quadric chain 3 and tong holder device 2 are connected by bearing pin, form a single piece, car body running gear 1 is supporting whole quadric chain 3 and tong holder device 2, revolution oil connects 4 and is connected with the base plate of hydraulic hose with car body running gear 1 by bolt, conducting slip ring 5 is installed on the car body running gear 1 by bolt, and revolution oil connects 4 and places in the center via hole of conducting slip ring 5, both all are positioned at the centre bottom of car body running gear 1, hydraulic control system 6, electric control system 7 and operation driver's cabin 8 are connected with quadric chain 3 by welding manner respectively, wherein hydraulic control system 6 is welded on the end of quadric chain 3, electric control system 7, operation driver's cabin 8 is welded on the lateral parts of quadric chain 3 respectively, and electric control system 7 is installed in the space of operation driver's cabin 8, entire equipment is positioned on the mill floor track, can realize its job requirement
With reference to Fig. 3, Fig. 4 and Fig. 5, described tong holder device 2 comprises jaw device 9, jaw device 9 and rotating shaft 10 are connected by bolt, rotating shaft 10 is by fluid motor-driven, hydraulic motor is installed on the gear-box 12 by screw, and gear-box 12 is installed on the axial end of movable sleeve 11 by bolt, gear-box 12 can be followed movable sleeve 11 and be moved, the design of gear-box 12 the insides has the tertiary gear transmission, wherein one-level and hydraulic motor engagement, one-level cooperates with rotating shaft 10, and fluid motor-driven rotating shaft 10 rotations drive jaw device 9 rotations, realize the rotation of workpiece, anti-rotation device 13 is installed on the movable sleeve 11 by screw, when movable sleeve 11 levels are stretched out or withdrawn, plays guiding and anti-rotation effect;
Rotating shaft 10 realizes being connected by double-row conical bearing 21 with movable sleeve 11, when rotating shaft 10 realizes 360 ° of rotations, do not interfere the horizontal direction of movable sleeve 11 to move, cooperate by spacer 17 between pull bar 16 and the rotating shaft 10, one end of pull bar 16 links together with it as the piston of clamping cylinder 15, the other end is connected with jaw device 9 by engage thread, and realize locking with nut, can realize opening and closure of jaw device 9, movable sleeve 11 is connected with fixed cover 19 by two copper sheathings 18, and oil cylinder 20 is installed on the fixed cover 19, when oil cylinder 20 stretches, can realize that the front and back 1000mm of movable sleeve 11 on horizontal axis moves, i.e. the Telescopic of claw beam;
With reference to Fig. 6 and Fig. 7, described quadric chain 3 comprises the horizontal buffer unit 22 of both sides, the horizontal buffer unit 22 of both sides is connected by an end of first bearing pin 26 and preceding curved bar 23, whole quadric chain 3 is played a supportive role by horizontal buffer unit 22, the other end of preceding curved bar 23 is connected by an end of connecting rod 25 and back curved bar 24, preceding curved bar 23, connecting rod 25, back curved bar 24 interconnects by second bearing pin 27, the other end of back curved bar 24 adopts bearing pin to be connected with oil cylinder, form the quadric chain of a closure, when oil cylinder is swung, drive this mechanism and realize tilt function;
Device for revolving and driving 30 is installed on the base plate of horizontal buffer unit 22 by bolt and a mouth, and by gear shaft and pivoting support 31 engagements, when the fluid motor-driven gear of device for revolving and driving 30, drive pivoting support 31 rotations, realize the spinfunction of other parts except car body running gear 1.
The operation principle of this invention:
Whole forging manipulator is placed on the track, car body running gear 1 passes through fluid motor-driven, manipulator is walked in orbit, near or the zone that forges of leaving press carry out work, flexible this function of integrated claw beam in tong holder device 2, promote movable sleeve 11 by the oil cylinder 20 that is installed on the fixed cover 19, the realization claw beam is flexible, what quadric chain 3 adopted is two parallel four connecting rod patterns, this mechanism adopts bolt to be connected by one three row's ball-type pivoting support 31 with car body running gear 1, can realize the integral body 360 of car body running gear whole parts more than 1
°Revolution, whole hydraulic power supply and hydraulic control system 6, electric control system 7 and operation driver's cabin 8 are also followed rotation together.The oily hydraulic power supply that connects 4 rotations of revolution is delivered to the hydraulic motor place in the car body running gear 1, realizes walking, and to manipulator, the present invention possesses following action to conducting slip ring 5 workshop power system power delivery: 1) jaw clamps and unclamps; 2) 360 ° of rotations of jaw; 3) the parallel lifting of claw beam; 4) claw beam pitching; 5) claw beam is flexible; 6) tong holder revolution; 7) large vehicle walking, according to the Forging Technology requirement of different forging, the operator can use with action on each to cooperate press forging forging by this equipment of operation.
Claims (1)
1. a multifunctional hydraulic has track forging manipulator, comprise car body running gear (1), it is characterized in that: car body running gear (1) is connected with the inner ring of pivoting support (31), the outer ring of pivoting support (31) is connected with quadric chain (3), quadric chain (3) is positioned at the central upper of car body running gear (1), quadric chain (3) is connected with tong holder device (2), form a single piece, car body running gear (1) is supporting whole quadric chain (3) and tong holder device (2), revolution oil connects (4) and is connected by the base plate of hydraulic hose with car body running gear (1), conducting slip ring (5) is installed on the car body running gear (1), and revolution oil connects in the center via hole that (4) place conducting slip ring (5), both all are positioned at the centre bottom of car body running gear (1), hydraulic control system (6), electric control system (7) and operation driver's cabin (8) are connected with quadric chain (3) respectively, wherein hydraulic control system (6) is welded on the end of quadric chain (3), electric control system (7), operation driver's cabin (8) is welded on the lateral parts of quadric chain (3) respectively, and electric control system (7) is installed in the space of operation driver's cabin (8), and entire equipment is positioned on the mill floor track;
Described tong holder device (2) comprises jaw device (9), jaw device (9) is connected with rotating shaft (10), rotating shaft (10) is by fluid motor-driven, hydraulic motor is installed on the gear-box (12), and gear-box (12) is installed on the axial end of movable sleeve (11), it is mobile that gear-box (12) can be followed movable sleeve (11), the design of gear-box (12) the inside has the tertiary gear transmission, wherein one-level and hydraulic motor engagement, one-level cooperates with rotating shaft (10), and anti-rotation device (13) is installed on the movable sleeve (11);
Rotating shaft (10) realizes being connected by double-row conical bearing (21) with movable sleeve (11), when rotating shaft (10) realizes 360 ° of rotations, do not interfere the horizontal direction of movable sleeve (11) to move, cooperate by spacer (17) between pull bar (16) and the rotating shaft (10), one end of pull bar (16) links together with it as the piston of clamping cylinder (15), the other end is connected with jaw device (9) by engage thread, and realize locking with nut, can realize opening and closure of jaw device (9), movable sleeve (11) is connected with fixed cover (19) by two copper sheathings (18), oil cylinder (20) is installed on the fixed cover (19), when oil cylinder (20) is flexible, can realize movable sleeve (11) moving forward and backward on horizontal axis;
Tong holder body (14) is a shape welding fitting, be welded by fixed cover (19) and steel plate, it is the supporting construction of whole tong holder device (2), its shaft (10), movable sleeve (11), pull bar (16), spacer (17), copper sheathing (18), double-row conical bearing (21) all install and fix cover (19) the inside, and the gudgeon that processes at weldment tong holder body (14) and pin-and-hole are realized and being connected of quadric chain (3);
Described quadric chain (3) comprises the horizontal buffer unit (22) of both sides, horizontal buffer unit (22) is connected with an end of preceding curved bar (23), whole quadric chain (3) is played a supportive role by horizontal buffer unit (22), the other end of preceding curved bar (23) is connected by an end of connecting rod (25) and back curved bar (24), the other end of back curved bar (24) is connected with oil cylinder, form the quadric chain of a closure, when oil cylinder is swung, drive this mechanism and realize tilt function;
Horizontal lifting device (29) is connected with back curved bar (24) by two and half covers (28), and the gudgeon of himself is connected with tong holder device (2), when horizontal lifting device (29) is done the time spent, drive tong holder device (2) and realize elevating function, horizontal lifting device (29) is the single-action plunger piston cylinder;
Device for revolving and driving (30) is installed on the base plate of horizontal buffer unit (22), and by gear shaft and pivoting support (31) engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110321053 CN102430684B (en) | 2011-10-20 | 2011-10-20 | Multifunctional hydraulic track forging manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110321053 CN102430684B (en) | 2011-10-20 | 2011-10-20 | Multifunctional hydraulic track forging manipulator |
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| CN102430684A CN102430684A (en) | 2012-05-02 |
| CN102430684B true CN102430684B (en) | 2013-10-09 |
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| CN 201110321053 Active CN102430684B (en) | 2011-10-20 | 2011-10-20 | Multifunctional hydraulic track forging manipulator |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934407B (en) * | 2014-04-14 | 2015-11-18 | 章丘市荣升锻压有限公司 | A kind of charging and discharging machine forging automotive hub |
| CN103878294A (en) * | 2014-04-14 | 2014-06-25 | 章丘市荣升锻压有限公司 | Nippling lever structure of forging charging and discharging machine and with telescopic function and rotation function |
| CN107725934B (en) * | 2017-11-17 | 2023-07-04 | 济南业泉锻压机械制造有限公司 | Electric joint device for forging operation engine oil |
| CN111299496B (en) * | 2020-03-29 | 2021-10-22 | 李传聪 | Forging stock changes material device |
| CN113560478B (en) * | 2021-08-10 | 2023-05-16 | 广水东日钢铁有限公司 | Steel material rudiment beating stability clamping mechanism for steel rolling smelting |
| CN117644175B (en) * | 2024-01-29 | 2024-04-16 | 河南华北起重吊钩有限公司 | Multifunctional forging operation equipment |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202278138U (en) * | 2011-10-20 | 2012-06-20 | 中国重型机械研究院有限公司 | Hydraulic multi-functional rail forging manipulator with nippling-lever telescoping function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| GB1090402A (en) * | 1963-06-19 | 1967-11-08 | Adamson Alliance Company Ltd | Improvements in or relating to manipulators |
| DE3021519A1 (en) * | 1980-06-07 | 1982-01-07 | Schloemann-Siemag AG, 4000 Düsseldorf | ARRANGEMENT OF A TRAVEL DRIVE ON A FORGING MANIPULATOR |
| DE20108277U1 (en) * | 2001-05-17 | 2001-08-02 | Dango & Dienenthal Maschbau | Blacksmith manipulator |
| CN201676988U (en) * | 2010-05-02 | 2010-12-22 | 泰安市山口锻压有限公司 | Buffering device of large-sized forging manipulator |
| CN102019340B (en) * | 2010-11-15 | 2012-09-05 | 沈阳重型机械集团有限责任公司 | Claw beam lifting mechanism for forging manipulator |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202278138U (en) * | 2011-10-20 | 2012-06-20 | 中国重型机械研究院有限公司 | Hydraulic multi-functional rail forging manipulator with nippling-lever telescoping function |
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Address after: 710032 China Heavy Machinery Research Institute Co., Ltd. No. 209 Dongyuan Road, Weiyang District, Xi'an City, Shaanxi Province Patentee after: China National Heavy Machinery Research Institute Co., Ltd. Address before: 710032 China Heavy Machinery Research Institute Co., Ltd. No. 209 Dongyuan Road, Weiyang District, Xi'an City, Shaanxi Province Patentee before: China National Heavy Machinery Research Institute Co., Ltd. |