CN116851625B - Feeding device for forging processing of roll forging machine and using method - Google Patents
Feeding device for forging processing of roll forging machine and using method Download PDFInfo
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- CN116851625B CN116851625B CN202311126408.9A CN202311126408A CN116851625B CN 116851625 B CN116851625 B CN 116851625B CN 202311126408 A CN202311126408 A CN 202311126408A CN 116851625 B CN116851625 B CN 116851625B
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- 238000010080 roll forging Methods 0.000 title claims abstract description 140
- 238000005242 forging Methods 0.000 title claims abstract description 78
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000012545 processing Methods 0.000 title claims abstract description 12
- 230000001360 synchronised effect Effects 0.000 claims abstract description 38
- 230000008569 process Effects 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 29
- 238000007789 sealing Methods 0.000 claims description 20
- 210000003781 tooth socket Anatomy 0.000 claims description 11
- 238000012840 feeding operation Methods 0.000 claims description 5
- 238000013459 approach Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 210000001503 joint Anatomy 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 3
- 238000004880 explosion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K27/00—Handling devices, e.g. for feeding, aligning, discharging, Cutting-off means; Arrangement thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/08—Accessories for handling work or tools
- B21J13/10—Manipulators
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention relates to the technical field of roll forging processing equipment. The invention discloses a feeding device for forging processing of a roll forging machine and a use method thereof, and aims to solve the problems that in the feeding process of a traditional feeding mechanism, a conveying device is required to drive a roll forging piece to pass through the roll forging device, namely the conveying device is required to pass through the space between two roll forging rolls of the roll forging device, and after the feeding is completed, the conveying device is required to be far away from the roll forging device, so that the smooth implementation of the roll forging operation is avoided, the design requirement on the conveying device is higher, the conveying device has a conveying function and simultaneously has a telescopic effect, and the operation is complicated while the driving cost is higher; the device realizes the effect of synchronous operation of the three steps, and has the advantages of simple and convenient operation and lower driving cost by only using one driving part to synchronously drive batch roller forgings to sequentially discharge and sequentially convey the batch roller forgings to the roller forging end area of the roller forging equipment and keeping away from the roller forging equipment after the feeding of the feeding equipment is completed.
Description
Technical Field
The invention relates to the technical field of roll forging processing equipment, in particular to a feeding device for roll forging processing of a roll forging machine and a using method.
Background
Roll forging is one type of rotary forging. The longitudinal rolling is introduced into forging industry in recent decades and forms new forging technology through continuous development, belongs to the category of rotary compression forming, and has higher technical and economic superiority than die forging. Roll forging is a plastic forming process in which a material is plastically deformed under the action of a pair of counter-rotating dies to obtain a desired forging or forging stock. It is a special form of form rolling (longitudinal rolling);
in the roll forging forming process, the feeding operation of the roll forgings is also a particularly important ring, the traditional feeding mechanism needs to sequentially feed materials from a pile of roll forgings through feeding equipment and convey the materials to the roll forging equipment, the materials pass through the gap between two roll forging rolls on the roll forging equipment and convey the materials to clamping equipment, the roll forging forming operation is realized through the cooperation of the clamping equipment and the roll forging equipment, in the feeding process, the conveying equipment needs to drive the roll forgings to pass through the roll forging equipment, that is, the conveying equipment needs to pass between two roll forging rolls of the roll forging equipment, and after the feeding is completed, the conveying equipment also needs to be far away from the roll forging equipment, so that the smooth implementation of the roll forging operation is avoided, the design requirement on the conveying equipment is higher, the conveying equipment has the conveying function and simultaneously has the telescopic effect, and the driving cost is higher and the operation is also more complicated.
Disclosure of Invention
The invention aims to provide a feeding device for forging processing of a roll forging machine and a using method thereof, so as to solve the problems in the prior art. In order to achieve the above purpose, the present invention provides the following technical solutions: including roll forging equipment, roll forging equipment sets up on the horizontal plane, one side level of roll forging equipment is provided with the drive jar, be equipped with the manipulator on the output of drive jar and drive the manipulator along the horizontal rectilinear movement of side of roll forging equipment through the drive jar, one side that the manipulator was kept away from to the roll forging equipment is equipped with the material loading case, the bottom of material loading case is provided with control loading unit, one side that control loading unit is close to the roll forging equipment is equipped with linkage synchronous feeding device, just the feeding end of linkage synchronous feeding device is in same level with the output of roll forging equipment.
Preferably, a plurality of feeding plates are horizontally arranged in the feeding box from top to bottom, the tops of the feeding plates are all obliquely arranged, one side of the feeding plate, which is higher, is connected with the side end of the feeding box, one side of the feeding plate, which is lower, is not in contact with the side end of the feeding box, the lower side of the feeding plate, which is located above, of the feeding plates is adjacent to the side, which is located below, of the feeding plate, which is higher, and one side of the bottom of the feeding box is provided with a feeding opening, which is located at the side, which is located below, of the feeding plate, which is lower.
Preferably, the control loading attachment includes pushing away material closing component and actuating assembly, pushing away material closing component sets up under last workbin, actuating assembly sets up the side of pushing away material closing component, pushing away material closing component includes mount table, sliding table, pushing away the silo, pushing away flitch, first tooth's socket pole and closing plate, the mount table sets up under last workbin, the sliding table level sets up the top at the mount table, the sliding table top corresponds the department with last workbin bottom feed opening position and is equipped with pushing away the silo and pushing away the one end of silo and link up the setting, pushing away the flitch setting in pushing away the silo one end, first tooth's socket pole is equipped with two, two first tooth's socket pole symmetry sets up in pushing away the both sides of flitch and two first tooth's socket poles respectively with sliding table's both sides sliding fit, the closing plate sets up the bottom at last workbin, the closing plate can seal the feed opening and closing plate with the bottom sliding fit of last workbin, just the one end of closing plate bottom is fixed with pushing away the one end of flitch.
Preferably, the drive assembly comprises a drive seat, a drive sleeve, a drive gear, a drive screw, a drive frame, a first connecting rod, a second connecting rod, a rotating shaft, a drive motor, a first belt pulley and a first transmission belt, wherein the drive seat is arranged at the side end of the installation table, the drive motor is arranged at one side of the top of the drive seat, the drive frame is arranged at one side of the drive motor and is in sliding fit with the top of the drive seat, the drive sleeve penetrates through the side end of the sliding table and is in inner rotating fit with the sliding table, the drive gear is arranged at the end part of the drive sleeve and is meshed with the tooth socket end of one of the first tooth socket rods, the drive screw penetrates through the inside of the drive sleeve and is in threaded connection with the drive screw, two sides of the other end of the drive screw are in rotating connection with the top of the drive frame, one end of the first connecting rod is in rotating connection with the end of the drive screw, the rotating shaft is in rotating connection with the side end of the drive seat, the other end of the second connecting rod is in fixed connection with the rotating shaft, the first belt pulley is provided with two belt pulleys, and the first belt pulley is respectively arranged at the output end of the first belt pulley and the first belt pulley is arranged at the two end of the first belt pulley.
Preferably, the linkage synchronous feeding device comprises a first telescopic component, a second telescopic component, a third telescopic component and a linkage component, wherein the first telescopic component is arranged at one side of the top of the mounting table far away from the sliding table, the second telescopic component is arranged at the top of the first telescopic component, the third telescopic component is arranged at the top of the second telescopic component, the linkage component is arranged at the side ends of the first telescopic component and the driving component, the first telescopic component comprises a first telescopic table and a second toothed groove rod, the first telescopic table is arranged at the top of the mounting table, and the second toothed groove rod is horizontally arranged at the middle part of the top of the first telescopic table;
preferably, the second telescopic assembly comprises a second telescopic table, a third tooth socket rod, a first gear, a second belt pulley and a second transmission belt, wherein the third tooth socket rod is arranged on one side of the bottom of the second telescopic table, the second telescopic table is arranged at the top of the first telescopic table and is in sliding fit with the first telescopic table along a straight line, the inner side of the middle part of the second telescopic table is hollow, the first gear and the second gear are respectively arranged on two sides of the middle part of the second telescopic table in a rotating mode through shafts, the second gear is higher than the first gear, the first gear is meshed with the second tooth socket rod, the second belt pulley is provided with two second belt pulleys, the second transmission belt is sleeved on the two second belt pulleys, the third telescopic assembly comprises a third telescopic table, a placing groove and a fourth tooth socket rod, the third telescopic table is arranged at the bottom of the third telescopic table, the third telescopic table is arranged at the top of the second telescopic table and is in sliding fit with the first telescopic table along the straight line, the second telescopic table is in the same with the top of the second telescopic table, the second telescopic table is in a sliding fit with the second telescopic table, and the second belt is in a sliding joint with the second telescopic table is in a horizontal mode, and the second belt is in a telescopic table is in a same with the same horizontal direction as the top of the second telescopic table;
preferably, the linkage assembly comprises a linkage gear, a linkage shaft, a third belt pulley, a third driving belt, a first bevel gear and a second bevel gear, wherein the linkage gear is horizontally arranged and rotatably arranged at the top end of the inner side of the first telescopic table through the linkage shaft, the linkage gear is meshed with a third tooth socket rod, the first bevel gear is vertically arranged at one end of the rotation shaft, the second bevel gear is horizontally arranged at the side end of the installation table in a rotating manner, the second bevel gear is meshed with the first bevel gear, the third belt pulleys are provided with two, the third belt pulleys are respectively arranged at the bottom of the second bevel gear and the lower end of the linkage shaft, and the third driving belt is sleeved on the two third belt pulleys.
Preferably, the using method of the feeding device for forging processing of the roll forging machine comprises the following steps:
s1: the batch of roller forgings are placed in the feeding box, and due to the fact that the feeding plates are obliquely arranged, under the influence of gravity, the roller forgings sequentially slide on the feeding plates below the feeding plates until the whole feeding box is piled up, and when one roller forgings positioned at the bottommost end fall on the control feeding device from the feeding opening, the subsequent roller forgings continuously slide downwards.
S2: when a roller forging falls into a pushing groove on a sliding table right below through a feeding hole, a driving motor is controlled to work, a second connecting rod rotates by taking a rotating shaft as an axis under the cooperation of a first belt pulley and a first transmission belt, a driving screw is driven to slide in a driving sleeve under the cooperation of the first connecting rod, the driving sleeve is driven to rotate clockwise in the sliding process, a driving gear is driven to rotate clockwise so as to drive a first tooth socket rod meshed with the driving gear to drive a pushing plate to slide in the pushing groove in a direction close to a linkage synchronous feeding device, the roller forging in the pushing groove is pushed to the linkage synchronous feeding device, a sealing plate is driven to slide at the bottom of a feeding box at the same time, the feeding hole is sealed, and the repeated discharging of the feeding box is avoided while the feeding operation is ensured; after the roller forgings move to the linkage synchronous feeding device, the pushing plate is controlled to reset, the closing plate releases the closing of the feeding port, the subsequent roller forgings lose the blocking and continue to fall into the pushing groove, and the subsequent feeding and roller forging operation is waited.
S3: when the pushing plate pushes the roller forging piece to approach the direction of the placing groove on the third telescopic table, the rotating shaft rotates clockwise to drive the first bevel gear to rotate so as to drive the second bevel gear to rotate anticlockwise, the linkage gear is driven to rotate anticlockwise under the transmission of the third belt pulley and the third transmission belt, the second telescopic table is driven to slide towards the direction of the pushing plate at the top of the first telescopic table under the cooperation of the third tooth slot rod, meanwhile, the second tooth slot rod drives the first gear to rotate, the second gear rotates anticlockwise under the transmission of the second belt pulley and the second transmission belt, the third telescopic table is driven to slide towards the direction of the pushing plate at the top of the second telescopic table through the fourth tooth slot rod, so that the third telescopic table and the second telescopic table shrink to the top of the first telescopic table completely and coincide with the top of the first telescopic table, the placing groove is in butt joint with the pushing groove, and the roller forging piece is pushed onto the placing groove.
S4: after the roll forging passes through the push plate and pushes away the standing groove on the third flexible platform from the push groove, and the end of roll forging is one section more standing groove and is convenient for the manipulator snatchs, control push plate reverse movement resets afterwards, follow-up roll forging falls on the push groove and accomplishes the material loading, and drive the second flexible bench and slide towards roll forging equipment direction on first flexible bench, the third flexible bench slides towards roll forging equipment direction on the second flexible bench, until the roll forging on the third flexible bench passes between the roll forging equipment roll forging ends, send the roll forging to manipulator department, the manipulator presss from both sides the roll forging, press from both sides tight back to the roll forging, third flexible bench and second flexible bench reset, wait the roll forging propelling movement to the standing groove of roll forging when keeping away from roll forging equipment, realize roll forging shaping operation under the cooperation of manipulator and roll forging equipment, and the roll forging that is located on the standing groove is in the state, control manipulator is to carry out the unloading to the roll forging after the roll forging is accomplished.
Compared with the prior art, the invention has the beneficial effects that:
when the device is used, firstly, internal batches of roller forgings can be sequentially fed to a control feeding device through a feeding box, the roller forgings can be pushed to a linkage synchronous feeding device through the control feeding device, the feeding device is controlled to synchronously seal a feeding port of the feeding box while pushing the roller forgings, repeated discharging of the feeding box is avoided, the feeding end of the linkage synchronous feeding device is synchronously contracted, the feeding end of the linkage synchronous feeding device moves to an area far away from the roller forging end of the roller forging equipment, after the roller forgings are pushed to the feeding end of the linkage synchronous feeding device, the pushing end of the feeding device is controlled to reset, the feeding end of the linkage synchronous feeding device is stretched and passes through the gap between the roller forging ends of the roller forging equipment while being reset, the roller forgings are conveyed to a manipulator, the manipulator clamps the roller forgings, at the moment, the feeding port of the feeding box is newly opened, the next roller forgings to be forged fall to the pushing end of the control feeding device, then the feeding end of the roller forgings to be forged to the synchronous feeding device is pushed through the control feeding device, and the feeding end of the synchronous feeding device is synchronously and far away from the roller forging equipment, and then after the mechanical arm and the roller forgings are matched with the roller forging equipment, the roller forgings are formed, and the roller forgings can be in a state after the mechanical arm is in a state of being synchronously ready for being controlled; the device realizes the effect of synchronous operation of the three steps, and has the advantages of simple and convenient operation and lower driving cost by only using one driving part to synchronously drive batch roller forgings to sequentially discharge and sequentially convey the batch roller forgings to the roller forging end area of the roller forging equipment and keeping away from the roller forging equipment after the feeding of the feeding equipment is completed.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of a second perspective structure of the present invention;
FIG. 3 is a schematic view of a partial structure of the present invention;
FIG. 4 is a cross-sectional view of the headbox of the present invention;
FIG. 5 is a partial cross-sectional view of the structure of the present invention;
FIG. 6 is a schematic perspective view of a control feeding device and a linkage synchronous feeding device in the invention;
FIG. 7 is a schematic diagram of a three-dimensional structure of a control feeding device in the invention;
FIG. 8 is a schematic perspective view showing a first state of a control feeding device and a linkage synchronous feeding device in the invention;
FIG. 9 is a schematic view of a partial structure of a linkage synchronous feeding device in the invention;
FIG. 10 is a schematic view of a partial explosion of a linkage synchronous feeder of the present invention;
FIG. 11 is a schematic diagram of a partial explosion of a linkage synchronous feeder of the present invention;
FIG. 12 is a partial cross-sectional view of a linkage synchronous feeder of the present invention;
fig. 13 is a schematic structural diagram of a second state of the control feeding device and the linkage synchronous feeding device in the invention.
In the figure: 1. a roll forging apparatus; 2. driving the electric cylinder; 3. a manipulator; 4. feeding a material box; 41. a loading plate; 42. a feeding port; 5. controlling a feeding device; 51. a pushing and closing assembly; 511. a mounting table; 512. a sliding table; 513. a pushing groove; 514. a pushing plate; 515. a first spline bar; 516. a closing plate; 52. a drive assembly; 521. a driving seat; 522. a drive sleeve; 523. a drive gear; 524. driving a screw; 525. a drive rack; 526. a first link; 527. a second link; 528. a rotating shaft; 529. a driving motor; 530. a first pulley; 531. a first drive belt; 6. a linkage synchronous feeding device; 61. a first telescoping assembly; 611. a first telescopic table; 612. a second spline bar; 62. a second telescoping assembly; 621. a second telescopic table; 622. a third spline bar; 623. a first gear; 624. a second gear; 625. a second pulley; 626. a second drive belt; 63. a third telescoping assembly; 631. a third telescopic table; 632. a placement groove; 633. a fourth spline bar; 64. a linkage assembly; 641. a linkage gear; 642. a linkage shaft; 643. a third pulley; 644. a third drive belt; 645. a first bevel gear; 646. and a second bevel gear.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1 to 13, the present invention provides a technical solution: including roll forging equipment 1, roll forging equipment 1 sets up on the horizontal plane, one side level of roll forging equipment 1 is provided with drive cylinder 2, be equipped with manipulator 3 on drive cylinder 2's the output and drive manipulator 3 along the horizontal rectilinear movement of the side of roll forging equipment 1 through drive cylinder 2, one side that roll forging equipment 1 kept away from manipulator 3 is equipped with material loading case 4, the bottom of material loading case 4 is provided with control loading device 5, one side that control loading device 5 is close to roll forging equipment 1 is equipped with linkage synchronous feeding device 6, just the pay-off end of linkage synchronous feeding device 6 is in same horizontal height with the output of roll forging equipment 1.
In this embodiment, as shown in fig. 4, a plurality of feeding plates 41 are horizontally disposed inside the feeding box 4 from top to bottom, the top of each feeding plate 41 is inclined, a side of each feeding plate 41 with higher height is connected with a side end inside the feeding box 4, a side of each feeding plate 41 with lower height is not in contact with a side end of the feeding box 4, a side of the feeding plate 41 with lower height, which is located above, is located below, of the adjacent feeding plates 41, is located below, and a side of the feeding plate 41 with higher height is located below, and a side of the bottom of the feeding box 4 is provided with a feeding port 42 and the feeding port 42 is located at a side of the lowest feeding plate 41 with lower height;
inside the material loading case 4 is put into to batch roller forging, owing to loading board 41 is the slope setting, under the influence of gravity, roller forging is the roll-off on the loading board 41 of downward side in proper order on loading board 41 until pile full whole material loading case 4, after being located at the bottom one roller forging and falls on control loading attachment 5 from feed opening 42, follow-up roller forging continuously drops down, and then realizes the effect of batch roller forging material feeding in proper order.
In this embodiment, as shown in fig. 5 to 7, the feeding control device 5 includes a pushing and sealing component 51 and a driving component 52, where the pushing and sealing component 51 is disposed directly under the feeding box 4, the driving component 52 is disposed at a side end of the pushing and sealing component 51, the pushing and sealing component 51 includes a mounting table 511, a sliding table 512, a pushing groove 513, a pushing plate 514, a first tooth groove rod 515 and a sealing plate 516, the mounting table 511 is disposed directly under the feeding box 4, the sliding table 512 is horizontally disposed at a top of the mounting table 511, a pushing groove 513 is disposed at a position corresponding to a feeding hole 42 at a bottom of the feeding box 4 at the top of the sliding table 512, one end of the pushing groove 513 is disposed through, the pushing plate 514 is disposed at one end in the pushing groove 513, the first tooth groove rods 515 are disposed at two sides of the pushing plate 514, the two first tooth groove rods 515 are respectively in sliding fit with two sides of the sliding table 512, the sliding table 516 is disposed at the bottom of the feeding box 4, the sealing plate 516 is disposed at the bottom of the feeding box 4, and the sealing plate 516 is connected to the bottom of the feeding box 4, and the sealing plate 516 is sealed at the bottom of the feeding box 4;
the driving assembly 52 comprises a driving seat 521, a driving sleeve 522, a driving gear 523, a driving screw 524, a driving frame 525, a first connecting rod 526, a second connecting rod 527, a rotating shaft 528, a driving motor 529, a first belt pulley 530 and a first transmission belt 531, wherein the driving seat 521 is arranged at the side end of the mounting table 511, the driving motor 529 is arranged at one side of the top of the driving seat 521, the driving frame 525 is arranged at one side of the driving motor 529 and is in sliding fit with the top of the driving seat 521, the driving sleeve 522 passes through the side end of the sliding table 512 and is in running fit with the sliding table 512, the driving gear 523 is arranged at the end of the driving sleeve 522 and is meshed with the tooth socket end of one of the first tooth socket rods 515, an internal thread is arranged in the driving sleeve 522, the driving screw 524 passes through the inside of the driving sleeve 522 and is in threaded connection with the first belt pulley 530, two sides of the other end of the driving screw 524 are in running connection with the top of the driving frame 511, one end of the first connecting rod 526 is in running connection with the end of the second connecting rod 527, the other end of the driving sleeve 526 is in running connection with one end of the second connecting rod 527, the rotating shaft 528 is in running connection with the first belt pulley 528, the two ends of the first belt pulley 528 are respectively arranged at two ends of the first belt pulley 528 and the first belt pulley 528 are respectively fixed at the two ends of the end of the driving sleeve 528;
when the roller forging falls into the pushing trough 513 on the sliding table 512 right below through the feeding hole 42, the driving motor 529 is controlled to work, the second connecting rod 527 rotates by taking the rotating shaft 528 as an axis under the cooperation of the first belt pulley 530 and the first transmission belt 531, the driving screw 524 is driven to slide in the driving sleeve 522 under the cooperation of the first connecting rod 526, the driving sleeve 522 is driven to rotate clockwise in the sliding process, the driving gear 523 is driven to rotate clockwise to control the first tooth slot rod 515 meshed with the driving gear 523 to drive the pushing plate 514 to slide in the pushing trough 513 in the direction close to the linkage synchronous feeding device 6, the roller forging in the pushing trough 513 is pushed to the linkage synchronous feeding device 6, meanwhile, the sealing plate 516 is driven to slide at the bottom of the feeding box 4, the feeding hole 42 is sealed, and the repeated discharging of the feeding box 4 is avoided while the feeding operation is ensured; after the roller forgings move to the position of the linkage synchronous feeding device 6, the material pushing plate 514 is controlled to reset, the closing plate 516 releases the closing of the material feeding opening 42, the subsequent roller forgings lose the blocking and continue to fall into the material pushing groove 513, and the subsequent feeding and roller forging operation is waited.
In this embodiment, as shown in fig. 8 to 13, the linkage synchronous feeding device 6 includes a first telescopic assembly 61, a second telescopic assembly 62, a third telescopic assembly 63 and a linkage assembly 64, wherein the first telescopic assembly 61 is disposed at a side of the top of the mounting table 511 far away from the sliding table 512, the second telescopic assembly 62 is disposed at the top of the first telescopic assembly 61, the third telescopic assembly 63 is disposed at the top of the second telescopic assembly 62, the linkage assembly 64 is disposed at the side ends of the first telescopic assembly 61 and the driving assembly 52, the first telescopic assembly 61 includes a first telescopic table 611 and a second toothed bar 612, the first telescopic table 611 is disposed at the top of the mounting table 511, and the second toothed bar 612 is horizontally disposed at the middle of the top of the first telescopic table 611;
the second telescopic assembly 62 comprises a second telescopic table 621, a third toothed groove rod 622, a first gear 623, a second gear 624, a second belt pulley 625 and a second driving belt 626, the third toothed groove rod 622 is arranged at one side of the bottom of the second telescopic table 621, the second telescopic table 621 is arranged at the top of the first telescopic table 611 and is in sliding fit with the first telescopic table along a straight line, the inner side of the middle part of the second telescopic table 621 is hollow, the first gear 623 and the second gear 624 are respectively arranged at two sides of the middle part of the second telescopic table 621 in a rotating way by shafts, the second gear 624 is higher than the first gear 623, the first gear 625 is meshed with the second toothed groove rod 612, the second belt pulley 625 is provided with two rotating joints of the first gear 623 and the second gear 624 and the side end of the second telescopic table, the second driving belt 626 is sleeved on the two second belt pulleys 625, the third telescopic assembly 63 comprises a third pulley 632, a placing groove and a fourth toothed groove 633, the fourth toothed groove 633 and the fourth toothed groove 631 are arranged at the same height as the top of the second telescopic table 631 and the second telescopic table 631, the first toothed groove 633 is arranged at the same height as the top of the third telescopic table 631 and is in a matched with the second telescopic groove 631, and the second toothed groove is arranged at the top of the third groove 631 and is in a same height as the same level as the fourth groove 631;
the linkage assembly 64 comprises a linkage gear 641, a linkage shaft 642, a third belt pulley 643, a third transmission belt 644, a first bevel gear 645 and a second bevel gear 646, wherein the linkage gear 641 is horizontally and rotatably arranged at the top end of the inner side of the first telescopic platform 611 through the linkage shaft 642, the linkage gear 641 is meshed with the third spline rod 622, the first bevel gear 645 is vertically arranged at one end of the rotating shaft 528, the second bevel gear 646 is horizontally and rotatably arranged at the side end of the mounting platform 511, the second bevel gear 646 is meshed with the first bevel gear 645, two third belt pulleys 643 are arranged at the bottom of the second bevel gear 646 and the lower end of the linkage shaft 642, and the third transmission belt 644 is sleeved on the two third belt pulleys 643;
when the pushing plate 514 pushes the roll forging to approach the placing groove 632 on the third telescopic table 631, the rotating shaft 528 rotates clockwise to drive the first bevel gear 645 to rotate and further drive the second bevel gear 646 to rotate anticlockwise, the linkage gear 641 is driven to rotate anticlockwise under the transmission of the third belt pulley 643 and the third transmission belt 644, further drive the second telescopic table 621 to slide towards the pushing plate 514 on the top of the first telescopic table 611 under the cooperation of the third tooth groove rod 622, meanwhile, the second tooth groove rod 612 drives the first gear 623 to rotate, the second gear 624 rotates anticlockwise under the transmission of the second belt pulley 625 and the second transmission belt 626, the third telescopic table 631 is driven to slide towards the pushing plate 514 on the top of the second telescopic table 621 through the fourth tooth groove rod 633, so that the third telescopic table 631 and the second telescopic table 621 shrink to the top of the first telescopic table 611 completely and coincide with the top of the first telescopic table 611, the placing groove 632 is in butt joint with the pushing groove 513, the roll forging is pushed onto the placing groove 632, when the roll forging is pushed onto the placing groove 632 on the third telescopic table 631 from the pushing groove 513 through the pushing plate 514, the end part of the roll forging is provided with a plurality of placing grooves 632, so that the manipulator 3 can grasp the roll forging, then the pushing plate 514 is controlled to reversely move and reset, the subsequent roll forging falls onto the pushing groove 513 to finish feeding, the second telescopic table 621 is driven to slide on the first telescopic table 611 towards the roll forging equipment 1, the third telescopic table 631 slides on the second telescopic table 621 towards the roll forging equipment 1 until the roll forging on the third telescopic table 631 passes between the roll forging ends of the roll forging equipment 1, the roll forging 621 is sent to the manipulator 3, the manipulator 3 clamps the roll forging, after the roll forging is clamped, the third telescopic table 631 and the second telescopic table reset, the roll forging to be pushed onto the placing groove 632 while being far away from the roll forging equipment 1, then, the roll forging forming operation is realized under the cooperation of the manipulator 3 and the roll forging equipment 1, the roll forging piece positioned on the placing groove 632 is in a standby state, and the manipulator 3 is controlled to carry out blanking on the roll forging piece after the roll forging is finished.
The application method and the advantages of the invention are as follows: the application method of the feeding device for forging processing of the roll forging machine comprises the following working processes:
as shown in fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, and 13:
s1: the batch of roll forgings are placed into the feeding box 4, and due to the fact that the feeding plates 41 are obliquely arranged, under the influence of gravity, the roll forgings sequentially slide on the feeding plates 41 below the feeding plates 41 until the whole feeding box 4 is piled up, and after one roll forging at the bottommost end falls on the control feeding device 5 from the feeding opening 42, the subsequent roll forgings continuously slide downwards.
S2: when the roller forging falls into the pushing trough 513 on the sliding table 512 right below through the feeding hole 42, the driving motor 529 is controlled to work, the second connecting rod 527 rotates by taking the rotating shaft 528 as an axis under the cooperation of the first belt pulley 530 and the first transmission belt 531, the driving screw 524 is driven to slide in the driving sleeve 522 under the cooperation of the first connecting rod 526, the driving sleeve 522 is driven to rotate clockwise in the sliding process, the driving gear 523 is driven to rotate clockwise to control the first tooth slot rod 515 meshed with the driving gear 523 to drive the pushing plate 514 to slide in the pushing trough 513 in the direction close to the linkage synchronous feeding device 6, the roller forging in the pushing trough 513 is pushed to the linkage synchronous feeding device 6, meanwhile, the sealing plate 516 is driven to slide at the bottom of the feeding box 4, the feeding hole 42 is sealed, and the repeated discharging of the feeding box 4 is avoided while the feeding operation is ensured; after the roller forgings move to the position of the linkage synchronous feeding device 6, the material pushing plate 514 is controlled to reset, the closing plate 516 releases the closing of the material feeding opening 42, the subsequent roller forgings lose the blocking and continue to fall into the material pushing groove 513, and the subsequent feeding and roller forging operation is waited.
S3: when the pushing plate 514 pushes the roller forging to approach the direction of the placing groove 632 on the third telescopic table 631, the rotating shaft 528 rotates clockwise to drive the first bevel gear 645 to rotate and further drive the second bevel gear 646 to rotate anticlockwise, the linkage gear 641 is driven to rotate anticlockwise under the transmission of the third belt pulley 643 and the third transmission belt 644, and then the second telescopic table 621 is driven to slide towards the pushing plate 514 at the top of the first telescopic table 611 under the cooperation of the third tooth groove rod 622, meanwhile, the second tooth groove rod 612 drives the first gear 623 to rotate, the second gear 624 rotates anticlockwise under the transmission of the second belt pulley 625 and the second transmission belt 626, the third telescopic table 631 is driven to slide towards the pushing plate 514 at the top of the second telescopic table 621 through the fourth tooth groove rod 633, so that the third telescopic table 631 and the second telescopic table 621 are completely contracted to the top of the first telescopic table 611 and coincide with the top of the first telescopic table, the placing groove 632 is in butt joint with the pushing groove 513, and the roller forging is pushed onto the placing groove 632.
S4: when a roll forging is pushed onto the placing groove 632 on the third telescopic table 631 from the pushing plate 514, the end part of the roll forging is provided with a plurality of placing grooves 632, so that the manipulator 3 can grasp the roll forging conveniently, then the pushing plate 514 is controlled to move reversely and reset, the subsequent roll forging falls onto the pushing groove 513 to finish feeding, the second telescopic table 621 is driven to slide on the first telescopic table 611 towards the roll forging equipment 1, the third telescopic table 631 slides on the second telescopic table 621 towards the roll forging equipment 1 until the roll forging on the third telescopic table 631 passes through the gap between the roll forging ends of the roll forging equipment 1, the roll forging is sent to the manipulator 3, the manipulator 3 clamps the roll forging, after the roll forging is clamped, the third telescopic table 631 and the second telescopic table 621 reset, the roll forging to be rolled forging is pushed onto the placing groove 632 while being far away from the roll forging equipment 1, then the roll forging forming operation is realized under the cooperation of the manipulator 3 and the roll forging equipment 1, and the roll forging on the placing groove 632 is in a state, after the roll forging is finished, the manipulator 3 is controlled to perform blanking.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The feeding device for the forging processing of the roll forging machine is characterized by comprising roll forging equipment (1), wherein the roll forging equipment (1) is arranged on a horizontal plane, one side of the roll forging equipment (1) is horizontally provided with a driving electric cylinder (2), the output end of the driving electric cylinder (2) is provided with a manipulator (3) and drives the manipulator (3) to move along the lateral end of the roll forging equipment (1) transversely and linearly through the driving electric cylinder (2), one side, far away from the manipulator (3), of the roll forging equipment (1) is provided with a feeding box (4), the bottom of the feeding box (4) is provided with a control feeding device (5), one side, close to the roll forging equipment (1), of the control feeding device (5) is provided with a linkage synchronous feeding device (6), and the feeding end of the linkage synchronous feeding device (6) and the output end of the roll forging equipment (1) are at the same horizontal height;
the control feeding device (5) comprises a pushing material sealing component (51) and a driving component (52), the pushing material sealing component (51) is arranged right below the feeding box (4), the driving component (52) is arranged at the side end of the pushing material sealing component (51), the pushing material sealing component (51) comprises a mounting table (511), a sliding table (512), a pushing trough (513), a pushing plate (514), a first tooth trough rod (515) and a sealing plate (516), the mounting table (511) is arranged right below the feeding box (4), the sliding table (512) is horizontally arranged at the top of the mounting table (511), the pushing trough (513) is arranged at the position corresponding to a feeding hole (42) at the bottom of the feeding box (4) at the top of the sliding table (512) and one end of the pushing trough (513) is in a through mode, the pushing plate (514) is arranged at one end in the pushing trough (513), the first tooth trough rods (514) are provided with two tooth trough rods, the two tooth trough rods (515) are symmetrically arranged at the two sides of the pushing plate (515) and are matched with the two sides of the sliding table (512) at the two sides of the first tooth trough rods (515) and are arranged at the two sides of the sliding table (512) which are matched with the sliding table (512 respectively, the sealing plate (516) can seal the feeding hole (42), the sealing plate (516) is in sliding fit with the bottom of the feeding box (4), and one end of the bottom of the sealing plate (516) is fixedly connected with the side end of the pushing plate (514);
the driving assembly (52) comprises a driving seat (521), a driving sleeve (522), a driving gear (523), a driving screw (524), a driving frame (525), a first connecting rod (526), a second connecting rod (527), a rotating shaft (528), a driving motor (529), a first belt pulley (530) and a first transmission belt (531), wherein the driving seat (521) is arranged at the side end of the mounting table (511), the driving motor (529) is arranged at one side of the top of the driving seat (521), the driving frame (525) is arranged at one side of the driving motor (529) and is in sliding fit with the top of the driving seat (521), the driving sleeve (522) penetrates through the side end of the sliding table (512) and is in rotating fit with the inside of the sliding table (512), the driving gear (523) is arranged at the end of the driving sleeve (522) and is meshed with the tooth groove end of one first tooth groove rod (515), the driving screw (524) penetrates through the inside of the driving sleeve (522) and is connected with the tooth groove end of the driving screw, the two sides of the other end (524) are connected with the rotating frame (526) of the first connecting rod (526) through the inner threads, the rotating shaft (528) is rotationally connected with the side end of the driving seat (521), the other end of the second connecting rod (527) is fixedly connected with the rotating shaft (528), two first belt pulleys (530) are arranged, the two first belt pulleys (530) are respectively arranged at the output end of the driving motor (529) and the end part of the rotating shaft (528), and the first transmission belt (531) is sleeved on the two first belt pulleys (530);
the linkage synchronous feeding device (6) comprises a first telescopic component (61), a second telescopic component (62), a third telescopic component (63) and a linkage component (64), wherein the first telescopic component (61) is arranged on one side, far away from a sliding table (512), of the top of a mounting table (511), the second telescopic component (62) is arranged on the top of the first telescopic component (61), the third telescopic component (63) is arranged on the top of the second telescopic component (62), the linkage component (64) is arranged at the side ends of the first telescopic component (61) and a driving component (52), the first telescopic component (61) comprises a first telescopic table (611) and a second toothed groove rod (612), the first telescopic table (611) is arranged on the top of the mounting table (511), and the second toothed groove rod (612) is horizontally arranged in the middle of the top of the first telescopic table (611).
The second telescopic component (62) comprises a second telescopic table (621), a third toothed groove rod (622), a first gear (623), a second gear (624), a second belt pulley (625) and a second transmission belt (626), wherein the third toothed groove rod (622) is arranged on one side of the bottom of the second telescopic table (621), the second telescopic table (621) is arranged on the top of the first telescopic table (611) and is in sliding fit with the first telescopic table along a straight line, the inner side of the middle of the second telescopic table (621) is in a hollow arrangement, the first gear (623) and the second gear (624) are respectively arranged on two sides of the middle of the second telescopic table (621) through shaft rotation, the second gear (624) is higher than the first gear (623), the first gear (623) is meshed with the second toothed groove rod (612), the second belt pulley (625) is provided with two second belt pulleys (625) which are respectively arranged on the top of the first gear (623) and the second telescopic table (621), the second belt pulley (625) is connected with the rotary end of the second telescopic table (621) through shafts, the second belt pulley (625) is arranged on the third toothed groove (631) and the fourth toothed groove rod (631) through rotation, the second belt pulley (625) is arranged on the third belt pulley (631) and the fourth telescopic component, the third telescopic table (631) is arranged at the top of the second telescopic table (621) and is in linear sliding fit with the second telescopic table, the second gear (624) is meshed with the fourth tooth groove rod (633), a placing groove (632) is formed in the top of the third telescopic table (631), the placing groove (632) and the pushing groove (513) are at the same horizontal height and are consistent in size, and the lengths of the first telescopic table (611), the second telescopic table (621) and the third telescopic table (631) are consistent;
the linkage assembly (64) comprises a linkage gear (641), a linkage shaft (642), a third belt pulley (643), a third driving belt (644), a first bevel gear (645) and a second bevel gear (646), wherein the linkage gear (641) is horizontally arranged and rotatably arranged at the top end of the inner side of the first telescopic table (611) through the linkage shaft (642), the linkage gear (641) is meshed with a third tooth socket rod (622), the first bevel gear (645) is vertically arranged at one end of the rotating shaft (528), the second bevel gear (646) is horizontally arranged at the side end of the mounting table (511) in a rotating mode, the second bevel gear (646) is meshed with the first bevel gear (645), the third belt pulleys (643) are arranged at two positions, the two positions of the bottom of the second bevel gears (646) and the lower end of the linkage shaft (642) are respectively arranged, and the third driving belt (644) is sleeved on the two third belt pulleys (643).
2. The feeding device for forging processing of a roll forging machine according to claim 1, wherein: inside by last to being provided with a plurality of loading boards (41) of lower level, every the top of loading board (41) all is the slope setting, and every loading board (41) high one side is connected with the inside side of loading box (4), every loading board (41) high one side is not contacted with the side of loading box (4), and is adjacent the below that is located the loading board (41) high low one side of top in loading board (41) is the higher one side of loading board (41) height that is located the below, one side of loading box (4) bottom is equipped with feed opening (42) and feed opening (42) is in the side that is located the lower one side of loading board (41) height of below.
3. The method of using a feeder for forging processing of a roll forging machine according to claim 1, comprising the steps of:
s1: the batch of roll forgings are placed in the feeding box (4), and due to the fact that the feeding plates (41) are obliquely arranged, under the influence of gravity, the roll forgings sequentially slide down on the feeding plates (41) below the feeding plates (41) until the whole feeding box (4) is piled up, and after one roll forgings positioned at the bottommost end falls on the control feeding device (5) from the feeding opening (42), the subsequent roll forgings continuously slide down;
s2: when a roller forging falls into a pushing groove (513) on a sliding table (512) right below through a feeding hole (42), a driving motor (529) is controlled to work, under the cooperation of a first belt pulley (530) and a first transmission belt (531), a second connecting rod (527) rotates by taking a rotating shaft (528) as an axis, a driving screw (524) is driven to slide in a driving sleeve (522) under the cooperation of a first connecting rod (526), the driving sleeve (522) is driven to rotate clockwise in the sliding process, a driving gear (523) is driven to rotate clockwise to control a first tooth groove rod (515) meshed with the driving gear (523) to drive a pushing plate (514) to slide in the pushing groove (513) in a direction close to a linkage synchronous feeding device (6), the roller forging in the pushing groove (513) is pushed to the linkage synchronous feeding device (6), a sealing plate (516) is driven to slide at the bottom of a feeding box (4) at the same time, the feeding hole (42) is driven to be sealed, and the feeding operation is ensured while the feeding box (4) is prevented from being repeatedly discharged; after the roller forgings move to the linkage synchronous feeding device (6), the pushing plate (514) is controlled to reset, the closing plate (516) releases the closing of the feeding opening (42), the subsequent roller forgings lose the blocking and continue to fall into the pushing groove (513), and the subsequent feeding and roller forging operations are waited;
s3: when the pushing plate (514) pushes the roller forging piece to approach the direction of the placing groove (632) on the third telescopic table (631), the rotating shaft (528) rotates clockwise to drive the first bevel gear (645) to rotate so as to drive the second bevel gear (646) to rotate anticlockwise, the linkage gear (641) is driven to rotate anticlockwise under the transmission of the third belt pulley (643) and the third transmission belt (644), the second telescopic table (621) is driven to slide in the direction of the pushing plate (514) at the top of the first telescopic table (611) under the cooperation of the third toothed groove rod (622), meanwhile, the second toothed groove rod (612) drives the first gear (623) to rotate, the second gear (624) rotates anticlockwise under the transmission of the second belt pulley (625) and the second transmission belt (626), the third telescopic table (631) is driven to slide in the direction of the pushing plate (514) at the top of the second telescopic table (621), and the second telescopic table (621) are completely contracted to the top of the first telescopic table (611) and coincide with the placing groove (632) and are abutted to the placing groove (632) of the roller forging piece;
s4: after the roll forging is pushed onto the placing groove (632) on the third telescopic table (631) through the pushing plate (514), the end part of the roll forging is provided with a plurality of placing grooves (632) so as to be convenient for the manipulator (3) to grasp, then the pushing plate (514) is controlled to reversely move and reset, the subsequent roll forging falls on the pushing groove (513) to finish feeding, the second telescopic table (621) is driven to slide on the first telescopic table (611) towards the roll forging equipment (1), the third telescopic table (631) slides on the second telescopic table (621) towards the roll forging equipment (1) until the roll forging on the third telescopic table (631) passes between the roll forging ends of the roll forging equipment (1), the roll forging is sent to the manipulator (3), the manipulator (3) clamps the roll forging, after the roll forging is clamped, the third telescopic table (631) and the second telescopic table (621) reset, the roll forging to be kept away from the roll forging equipment (1) is pushed onto the placing groove (632) to be convenient for the roll forging equipment (3), and then the roll forging (3) is controlled to be in a forming state after the roll forging is carried out, and the roll forging (3) is carried out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311126408.9A CN116851625B (en) | 2023-09-04 | 2023-09-04 | Feeding device for forging processing of roll forging machine and using method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311126408.9A CN116851625B (en) | 2023-09-04 | 2023-09-04 | Feeding device for forging processing of roll forging machine and using method |
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| CN116851625B true CN116851625B (en) | 2023-10-31 |
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| FR1445178A (en) * | 1964-09-01 | 1966-07-08 | Hydraulik Gmbh | Forge manipulator |
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| CN111531104A (en) * | 2020-05-27 | 2020-08-14 | 江阴市好运来石油机械有限公司 | Novel oil drill pipe joint production line |
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| CN212551533U (en) * | 2020-05-27 | 2021-02-19 | 江阴市好运来石油机械有限公司 | Novel oil drill pipe joint production line |
| CN113333662A (en) * | 2021-06-07 | 2021-09-03 | 浙江隆程锻件有限公司 | Forging machine with automatic material changing function and using method thereof |
| CN114367621A (en) * | 2022-01-10 | 2022-04-19 | 青岛锚链股份有限公司 | Full-automatic crosspiece forging machine and method |
| CN116372078A (en) * | 2023-05-08 | 2023-07-04 | 江苏鲸工智能装备制造有限公司 | Opposite-impact forging mechanism for metal parts |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1445178A (en) * | 1964-09-01 | 1966-07-08 | Hydraulik Gmbh | Forge manipulator |
| CN104624901A (en) * | 2015-01-27 | 2015-05-20 | 浙江龙力机械有限公司 | Roll forging machine |
| CN111531104A (en) * | 2020-05-27 | 2020-08-14 | 江阴市好运来石油机械有限公司 | Novel oil drill pipe joint production line |
| CN212551533U (en) * | 2020-05-27 | 2021-02-19 | 江阴市好运来石油机械有限公司 | Novel oil drill pipe joint production line |
| CN111957874A (en) * | 2020-07-17 | 2020-11-20 | 潍坊科技学院 | Gear forging processing device for machine manufacturing system |
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| CN116851625A (en) | 2023-10-10 |
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