CN113772409B - Valve seat ring loading attachment - Google Patents
Valve seat ring loading attachment Download PDFInfo
- Publication number
- CN113772409B CN113772409B CN202111093153.1A CN202111093153A CN113772409B CN 113772409 B CN113772409 B CN 113772409B CN 202111093153 A CN202111093153 A CN 202111093153A CN 113772409 B CN113772409 B CN 113772409B
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- China
- Prior art keywords
- valve seat
- blanking
- pushing
- seat ring
- motor
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/902—Devices for picking-up and depositing articles or materials provided with drive systems incorporating rotary and rectilinear movements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a valve seat ring feeding device which comprises a transmission mechanism, a grabbing mechanism and a blanking mechanism, wherein the transmission mechanism conveys workpieces; the grabbing mechanism comprises a frame body and a mounting plate, the grabbing mechanism is used for grabbing a valve seat ring on the conveying mechanism and delivering the valve seat ring to the blanking mechanism, the blanking mechanism is connected with the frame body in the grabbing mechanism, the blanking mechanism comprises a blanking frame and a pushing mechanism, a gap conveying section formed by a plurality of pairs of latch interval distributions is arranged on the blanking frame, the pushing mechanism controlled by a third motor is arranged in the blanking frame, the pushing mechanism is distributed inside the gap conveying section, a plurality of pushing blocks which are distributed at intervals are arranged on the pushing mechanism, the valve seat ring can be sequentially pushed to the blanking end one by a receiving end, the valve seat ring can be singly and one by the feeding device, collision between workpieces is reduced, defective products are reduced, automatic operation is realized in the whole process, and manpower and time are saved.
Description
Technical Field
The invention belongs to the technical field of powder metallurgy valve seat ring processing, and particularly relates to a valve seat ring feeding device.
Background
The valve seat ring is a powder metallurgy product, and rust is easy to occur, so that the valve seat ring needs to be fully soaked in rust-proof oil before being packaged and shipped. At present, the valve seat ring is immersed in rust-proof oil and the feeding operation before spin-drying is completed manually by workers, the labor capacity is large, the efficiency is low, and a basket of valve seat ring is directly poured into an oil immersion barrel through manpower, so that workpieces are easy to collide with each other in the pouring process, and defective products are increased.
Disclosure of Invention
Aiming at the technical problems that in the prior art, when rust preventive oil is immersed, workpieces are easy to collide with each other, and defective products are increased, the invention provides a valve seat ring feeding device.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the valve seat ring feeding device comprises a transmission mechanism, a grabbing mechanism and a blanking mechanism, wherein the transmission mechanism comprises a transmission frame and a transmission crawler belt which is arranged in the transmission frame; the grabbing mechanism comprises a frame body, a first motor, a sliding mechanism, a steering gear and a grabbing arm, wherein the first motor is arranged on one side of the frame body, a mounting plate is arranged on the other side of the frame body, the sliding mechanism is arranged on the rear end face of the mounting plate, the sliding mechanism is connected with the first motor and can move up and down along the mounting plate in a reciprocating manner through the control of the first motor, the front end of the sliding mechanism is connected with the steering gear, the front end of the steering gear is connected with a support plate, the lower part of the support plate is connected with the grabbing arm above the conveying track for grabbing a valve seat ring on the conveying track, a rack is arranged on the mounting plate and meshed with the steering gear, and through the mutual matching of the rack and the steering gear, the grabbing arm can rotate 180 degrees relative to the conveying track, the rear end of the mounting plate is provided with a vertically distributed sliding groove, the sliding mechanism comprises a first sliding block, a transverse sliding groove, a second sliding block and a first shaft rod, the first sliding block is mounted in the sliding groove, the first sliding block is connected with the transverse sliding groove which is transversely distributed through a bolt, the transverse sliding groove is internally provided with the second sliding block which can transversely reciprocate, the second sliding block is connected with one end of the first shaft rod, the other end of the first shaft rod is movably connected with the output end of the first motor, the first shaft rod can do circular motion along the output end, the mounting plate is provided with a through hole, the first sliding block extends out of the through hole through a connecting rod and is connected with the steering gear, and the steering gear is provided with fanning teeth; the utility model provides a valve seat ring, including the frame body roof, the arm is equipped with the arm and is equipped with the arm after the rotation place the mouth in stretching into with the valve seat ring in placing the mouth, install the second motor on the frame body, second motor control has the push plate can reciprocate on the roof, the place ahead of roof still is connected with unloading mechanism, unloading mechanism includes unloading frame and push mechanism, unloading frame connects the material end slope with the roof is connected, be equipped with the clearance conveying section that comprises many pairs of latch interval distribution in the unloading frame, unloading frame unloading end is also the slope setting, install in the unloading frame by the push mechanism of third motor drive control, push mechanism distributes inside the clearance conveying section, and be equipped with a plurality of interval distribution's pushing block on the push mechanism, the pushing block can be with the valve seat ring from the material end to the unloading end of following propelling movement in proper order.
Further, the blanking frame is provided with two blanking frames with the same structure, at least eight protruding single teeth are distributed on the clearance transmission section of each blanking frame, all the single teeth are arranged at equal intervals, the single teeth on the two blanking frames are distributed in a one-to-one opposite mode, and each two opposite single teeth form a pair of clamping teeth.
Further, the pushing mechanism comprises a connecting rod, two second shafts and a pushing substrate, wherein two ends of the connecting rod are respectively connected with one second shaft in a shaft mode, the two second shafts can do circular motion in the gap conveying section, the two second shafts are respectively connected with two ends of the pushing substrate in a shaft mode, one end of the connecting rod is movably connected with the third motor, the pushing substrate is driven to move from the rear end to the blanking end in the gap conveying section, the pushing block is fixedly connected to the surface of the pushing substrate, and the pushing substrate moves to the position with the highest stroke and can be in contact with a valve seat ring between clamping teeth.
Further, the contact surfaces of the pushing blocks are in arc-shaped structures and are distributed at equal intervals
In summary, the beneficial effects of the invention are as follows: the valve seat ring that needs the immersion oil carries to the direction of grabbing the arm from conveying track, start the first motor in grabbing the mechanism, the motor drives slide mechanism and reciprocates along the mounting panel, thereby drive the grab arm and descend, grasp the work piece on the conveying track, then overturn 180 in the upward course, until stretching into placing the mouth with the work piece, the second motor starts, the lifter plate pushes the valve seat ring to the receiving end of unloading mechanism, the work piece removal can be guided smoothly to the receiving end of slope, start the third motor, pushing mechanism can push the work piece to two pairs of latches one by one, then the work piece removes one by one between the latch, finally reach the unloading end and get into the oil drum. The feeding device can be used for independently feeding the valve seat rings to the oil drum one by one, the collision between the workpieces is reduced in the process, the production of defective products is reduced, and the whole process realizes automatic operation, so that the manpower and time are saved.
Drawings
Fig. 1 is a schematic structural diagram of a valve seat ring feeding device provided by the invention.
Fig. 2 is a schematic view of the back perspective of the gripping mechanism of the present invention.
Fig. 3 is a schematic structural view of the blanking mechanism in a split state in the present invention.
In the figure, 100-transmission mechanism, 110-transmission frame, 120-transmission track, 200-grabbing mechanism, 210-frame body, 211-mounting plate, 2110-rack, 2111-through port, 212-placing port, 220-first motor, 230-sliding mechanism, 231-first sliding block, 232-horizontal sliding groove, 233-second sliding block, 234-first shaft lever, 240-steering gear, 241-support plate, 250-grabbing arm, 300-second motor, 310-pushing plate, 400-blanking mechanism, 410-blanking frame, 411-receiving end, 412-blanking end, 420-pushing mechanism, 421-connecting rod, 422-second shaft lever, 423-pushing base plate, 4230-pushing block, 430-latch, 431-single tooth, 500-third motor.
Detailed Description
The invention is further described with reference to the following detailed drawings in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the implementation of the invention easy to understand.
As shown in fig. 1, the present invention provides a valve seat ring feeding device, which comprises a transmission mechanism 100, a grabbing mechanism 200 and a blanking mechanism 400. The transport mechanism 100 includes a conveyor frame 110 and conveyor tracks 120 mounted within the conveyor frame 110. The grabbing mechanism 200 comprises a frame 210, a first motor 220, a sliding mechanism 230, a steering gear 240 and a grabbing arm 250, wherein the first motor 220 is installed on one side of the frame 210, and a mounting plate 211 is installed on the other side of the frame. A sliding mechanism 230 is mounted on the rear end surface of the mounting plate 211, and the sliding mechanism 230 is connected to the first motor 220, and the sliding mechanism 230 is controlled by the first motor 220 to move up and down along the mounting plate 211. The front end of the sliding mechanism 230 is connected with a steering gear 240, the front end of the steering gear 240 is connected with a support plate 241, a gripping arm 250 positioned above the conveying track 120 is connected below the support plate 241 and used for gripping a valve seat ring on the conveying track 120, a rack 2110 is arranged on the mounting plate 211 and meshed with the steering gear 240, and through mutual matching of the rack 2110 and the steering gear 240, the gripping arm 250 can rotate 180 degrees relative to the conveying track 120, a placement opening 212 is arranged on the top plate of the frame body 210, and the gripping arm 250 after rotation can extend into the placement opening 212 to extend the valve seat ring from the placement opening 212. The second motor 300 is mounted on the frame 210, the second motor 300 controls the pushing plate 310 to move back and forth on the top plate, and a blanking mechanism 400 is further connected in front of the top plate. The blanking mechanism 400 includes a blanking frame 410 and a pushing mechanism 420, a material receiving end 411 of the blanking frame 410 is obliquely connected with the top plate, a gap conveying section formed by a plurality of pairs of latches 430 distributed at intervals is arranged on the blanking frame 410, a material discharging end 412 of the blanking frame 410 is also obliquely arranged, a pushing mechanism 420 controlled by a third motor is arranged in the blanking frame 410, the pushing mechanism 420 is distributed inside the gap conveying section, a plurality of pushing blocks distributed at intervals are arranged on the pushing mechanism 420, and valve retainer can be sequentially pushed to the material discharging end 412 one by the material receiving end 411.
With the above structure, the valve seat ring to be immersed in oil is conveyed from the conveying crawler 120 to the direction of the gripping arm 250, the first motor 220 in the gripping mechanism 200 is started, the motor drives the sliding mechanism 230 to move up and down along the mounting plate 211, so as to drive the gripping arm 250 to move down, the workpiece on the conveying crawler 120 is gripped, then the workpiece is turned 180 degrees in the upward process until the workpiece stretches into the placing port 212, the second motor 300 is started, the pushing plate 310 pushes the valve seat ring to the receiving end 411 of the blanking mechanism 400, the inclined receiving end 411 can smoothly guide the workpiece to move, the third motor is started, the pushing mechanism 420 can push the workpiece one by one between two pairs of clamping teeth 430, then the workpiece moves one by one between the clamping teeth 430, and finally the blanking end 412 enters the oil drum. The feeding device can be used for independently feeding the valve seat rings to the oil drum one by one, the collision between the workpieces is reduced in the process, the production of defective products is reduced, and the whole process realizes automatic operation, so that the manpower and time are saved.
As an alternative embodiment, as shown in fig. 2, the rear end of the mounting plate 211 is provided with vertically distributed sliding grooves. The sliding mechanism 230 includes a first sliding block 231, a horizontal sliding groove 232, a second sliding block 233 and a first shaft 234, the first sliding block 231 is installed in the sliding groove, the first sliding block 231 is connected with the horizontal sliding groove 232 in a horizontal distribution through a bolt, the horizontal sliding groove 232 is internally provided with the second sliding block 233 capable of moving back and forth in a horizontal direction, the second sliding block 233 is connected with one end of the first shaft 234, the other end of the first shaft 234 is movably connected with the output end of the first motor 220, and the first shaft 234 can do circular motion along the output end. The first shaft 234 performs a circular motion to drive the second slider 233 to reciprocate in the transverse sliding groove 232, so as to drive the transverse sliding groove 232 to move up and down along the mounting plate 211, which corresponds to the up and down movement of the first slider 231, and thus the steering gear 240 moves up and down. The mounting plate 211 is provided with a through hole 2111, the first slider 231 extends out of the through hole 2111 through a connecting rod and is connected with the steering gear 240, the steering gear 240 is provided with a sector gear, and the gripping arm 250 is perpendicular to the support plate 241. The engagement of the scalloped teeth with the racks 2110 can achieve a 180 degree flip of the gripping arms 250 to facilitate gripping of the workpiece.
As shown in fig. 3, the blanking frame 410 has two blanking frames with the same structure, at least eight protruding single teeth 431 are distributed on the gap transmission section of each blanking frame, all the single teeth 431 are arranged at equal intervals, the single teeth 431 on two blanking frames are distributed in a one-to-one opposite manner, and each two opposite single teeth 431 form a pair of latch teeth 430. The contact surfaces of the pushing blocks 4230 are in arc-shaped structures and are arranged at equal intervals, and the arc contact surfaces are spaced by the latches 430, so that the pushing mechanism 420 can push the workpieces to the next latches 430 one by one until reaching the discharging end 412.
The pushing mechanism 420 includes a connecting rod 421, two second shafts 422 and a pushing substrate 423, two ends of the connecting rod 421 are respectively connected with one second shaft 422 in a shaft way, the two second shafts 422 can do circular motion in the gap transmission section, the two second shafts 422 are respectively connected with two ends of the pushing substrate 423 in a shaft way, one end of the connecting rod 421 is movably connected with the third motor 500, so as to drive the pushing substrate 423 to move from the rear end to the discharging end 412 in the gap transmission section, the pushing block 4230 is fixedly connected to the surface of the pushing substrate 423, and the pushing substrate 423 moves to the highest position of the travel and can contact with a valve seat ring between the latches 430, and moves the valve seat ring to the previous latch.
The foregoing is only the embodiments of the present invention, and therefore, the patent scope of the invention is not limited thereto, and all equivalent structures made by the description of the invention and the accompanying drawings are directly or indirectly applied to other related technical fields, which are all within the scope of the invention.
Claims (4)
1. A valve seat ring loading attachment, its characterized in that: the automatic feeding device comprises a transmission mechanism, a grabbing mechanism and a blanking mechanism, wherein the transmission mechanism comprises a transmission rack and a transmission crawler, and the transmission crawler is arranged in the transmission rack; the grabbing mechanism comprises a frame body, a first motor, a sliding mechanism, a steering gear and a grabbing arm, wherein the first motor is arranged on one side of the frame body, a mounting plate is arranged on the other side of the frame body, the sliding mechanism is arranged on the rear end face of the mounting plate, the sliding mechanism is connected with the first motor and can move up and down along the mounting plate in a reciprocating manner through the control of the first motor, the front end of the sliding mechanism is connected with the steering gear, the front end of the steering gear is connected with a support plate, the lower part of the support plate is connected with the grabbing arm above the conveying track for grabbing a valve seat ring on the conveying track, a rack is arranged on the mounting plate and meshed with the steering gear, and through the mutual matching of the rack and the steering gear, the grabbing arm can rotate 180 degrees relative to the conveying track, the rear end of the mounting plate is provided with a vertically distributed sliding groove, the sliding mechanism comprises a first sliding block, a transverse sliding groove, a second sliding block and a first shaft rod, the first sliding block is mounted in the sliding groove, the first sliding block is connected with the transverse sliding groove which is transversely distributed through a bolt, the transverse sliding groove is internally provided with the second sliding block which can transversely reciprocate, the second sliding block is connected with one end of the first shaft rod, the other end of the first shaft rod is movably connected with the output end of the first motor, the first shaft rod can do circular motion along the output end, the mounting plate is provided with a through hole, the first sliding block extends out of the through hole through a connecting rod and is connected with the steering gear, and the steering gear is provided with fanning teeth; the utility model provides a valve seat ring, including the frame body roof, the arm is equipped with the arm and is equipped with the arm after the rotation place the mouth in stretching into with the valve seat ring in placing the mouth, install the second motor on the frame body, second motor control has the push plate can reciprocate on the roof, the place ahead of roof still is connected with unloading mechanism, unloading mechanism includes unloading frame and push mechanism, unloading frame connects the material end slope with the roof is connected, be equipped with the clearance conveying section that comprises many pairs of latch interval distribution in the unloading frame, unloading frame unloading end is also the slope setting, install in the unloading frame by the push mechanism of third motor drive control, push mechanism distributes inside the clearance conveying section, and be equipped with a plurality of interval distribution's pushing block on the push mechanism, the pushing block can be with the valve seat ring from the material end to the unloading end of following propelling movement in proper order.
2. A valve seat upper feeding apparatus according to claim 1, wherein: the blanking frame is provided with two blanking frames with the same structure, at least eight protruding single teeth are distributed on the clearance transmission section of each blanking frame, all the single teeth are arranged at equal intervals, the single teeth on the two blanking frames are distributed in a one-to-one opposite mode, and each two opposite single teeth form a pair of clamping teeth.
3. A valve seat upper feeding apparatus according to claim 1, wherein: the pushing mechanism comprises a connecting rod, two second shafts and a pushing substrate, wherein two ends of the connecting rod are respectively connected with one second shaft in a shaft mode, the two second shafts can do circular motion in the gap conveying section, the two second shafts are respectively connected with two ends of the pushing substrate in a shaft mode, one end of the connecting rod is movably connected with the third motor, the pushing substrate is driven to move from the rear end to the blanking end in the gap conveying section, the pushing block is fixedly connected to the surface of the pushing substrate, and the pushing substrate moves to the highest position of the stroke and can be contacted with a valve seat ring between clamping teeth.
4. A valve seat upper feeding apparatus according to claim 1, wherein: the contact surfaces of the pushing blocks are in arc-shaped structures and are distributed at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111093153.1A CN113772409B (en) | 2021-09-17 | 2021-09-17 | Valve seat ring loading attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111093153.1A CN113772409B (en) | 2021-09-17 | 2021-09-17 | Valve seat ring loading attachment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113772409A CN113772409A (en) | 2021-12-10 |
| CN113772409B true CN113772409B (en) | 2023-05-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111093153.1A Active CN113772409B (en) | 2021-09-17 | 2021-09-17 | Valve seat ring loading attachment |
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| Country | Link |
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| CN (1) | CN113772409B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120156877B (en) * | 2025-05-08 | 2025-09-02 | 青岛晟森机械有限公司 | An automatic panel turning machine for panel furniture based on visual inspection |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU6714198A (en) * | 1997-03-13 | 1998-09-29 | Jacques Dussault | Conveyor apparatus |
| CN103787070A (en) * | 2012-10-31 | 2014-05-14 | 苏州久工自动化科技有限公司 | Inclined stepping feeding and discharging mechanism |
| CN203712455U (en) * | 2013-12-19 | 2014-07-16 | 浙江五环轴承集团有限公司 | Turn-over driving mechanism for automatic feeding surface recognizing machine of tapered roller bearing |
| CN108423378A (en) * | 2018-03-06 | 2018-08-21 | 滁州卷烟材料厂 | A kind of cigarette filter feeding equipment |
| CN211056167U (en) * | 2019-10-30 | 2020-07-21 | 天津市广通信息技术工程股份有限公司 | Conveying and grabbing mechanism |
| CN211109654U (en) * | 2019-10-31 | 2020-07-28 | 河南科技大学 | A precise loading and unloading mechanism for bearings |
| CN213770188U (en) * | 2020-11-09 | 2021-07-23 | 天津宏镤纸制品有限公司 | Roll paper axle center production is with leading send device |
| CN112678485B (en) * | 2021-03-12 | 2021-06-29 | 山东科技职业学院 | Communication circuit board upset conveyor |
-
2021
- 2021-09-17 CN CN202111093153.1A patent/CN113772409B/en active Active
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| CN113772409A (en) | 2021-12-10 |
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