CN114803476A - Overturning feeding device and feeding method thereof - Google Patents
Overturning feeding device and feeding method thereof Download PDFInfo
- Publication number
- CN114803476A CN114803476A CN202210542393.3A CN202210542393A CN114803476A CN 114803476 A CN114803476 A CN 114803476A CN 202210542393 A CN202210542393 A CN 202210542393A CN 114803476 A CN114803476 A CN 114803476A
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- China
- Prior art keywords
- clamp
- lifting rod
- sliding seat
- clamping jaw
- rod
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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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/26—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
Abstract
The invention provides a turnover feeding device and a feeding method thereof, and the turnover feeding device comprises a base, a hydraulic cylinder, a support frame, a turnover device, a clamp and a conveying device, wherein the hydraulic cylinder is arranged between the support frame and the base, the support frame comprises a bottom plate, a left side plate and a right side plate, the turnover device comprises a turnover shaft, a lifting rack, a first gear, a connecting block, a buffer sleeve, a spring, a lifting rod and a limiting plate, the turnover shaft is transversely arranged and is rotatably connected with the support frame, the clamp is arranged on the turnover shaft, the buffer sleeve is vertically and fixedly arranged at the outer side of the right side plate, the spring is arranged in the buffer sleeve, the lower end of the lifting rod is inserted in the sleeve and is pressed against the top of the spring, the lifting rod is slidably connected with the inner side wall of the buffer sleeve, the limiting plate is arranged above the lifting rod, one end of a sliding block is fixedly connected with the lifting rod, the other end of the sliding block is fixedly connected with the lifting rack, the first gear is fixedly arranged on the turnover shaft, the conveying device is used for feeding the clamp, and the device can solve the technical problems that an existing workpiece overturning and feeding device is complex in mechanism and low in overturning and feeding work efficiency.
Description
Technical Field
The invention relates to the technical field of axle housing processing, in particular to a turnover feeding device and a feeding method thereof.
Background
The automobile rear axle is an important bearing part of an automobile, and whether the structure of the automobile rear axle is firm or not relates to the reliability and safety of the automobile in running, so that the welding of the rear axle housing body and the shaft heads at the two ends of the rear axle housing body is of great importance. The welding of vehicle rear-axle housing body and spindle nose generally can adopt double-end axle friction welding machine to carry out the welded mode, at continuous welded in-process, need with spindle nose upset 90 degrees after with dock to axle housing middle section, the dock mode that adopts at present realizes through six shaft linkage robots, nevertheless because six shaft linkage robots are not exclusively used in axle housing middle section and spindle nose welding process's material loading, consequently makes welding procedure complicated and equipment expensive. In order to reduce the cost of the welding process of the rear axle housing body and the shaft head of the vehicle, a device specially used for overturning and feeding the shaft head needs to be designed.
Disclosure of Invention
The first technical problem to be solved by the invention is as follows: the utility model provides a upset loading attachment to solve the complicated and low technical problem of upset material loading work efficiency of current work piece upset loading attachment mechanism.
The second technical problem to be solved by the invention is: a feeding method of a turnover feeding device is provided.
In order to solve the first technical problem, the technical scheme of the invention is as follows: a turnover feeding device comprises a base, a hydraulic cylinder, a supporting frame, a turnover device, a clamp and a conveying device, wherein the hydraulic cylinder is arranged between the supporting frame and the base, the supporting frame comprises a bottom plate, a left side plate and a right side plate, the left side plate is fixedly arranged on the left side of the bottom plate, the right side plate is fixedly arranged on the right side of the bottom plate, the turnover device comprises a turnover shaft, a lifting rack, a first gear, a connecting block, a buffer sleeve, a spring, a lifting rod and a limiting plate, the turnover shaft is transversely arranged and is rotatably connected with the supporting frame, the clamp is arranged on the turnover shaft, the buffer sleeve is vertically and fixedly arranged on the outer side of the right side plate, the spring is arranged inside the buffer sleeve, the lower end of the lifting rod is inserted inside the buffer sleeve and is jacked at the top of the spring, and the lifting rod is slidably connected with the inner side wall of the buffer sleeve, the limiting plate is arranged above the lifting rod, the limiting plate is installed on the base, the lifting rod and the limiting plate are arranged in an up-and-down corresponding mode, a vertical sliding hole is formed in the right side plate, the connecting block is arranged in the sliding hole in a sliding mode, one end of the connecting block is fixedly connected with the lifting rod, the other end of the connecting block is fixedly connected with the lifting rack, the first gear is fixedly arranged on the turnover shaft, and the lifting rack is meshed with the first gear;
the conveying device comprises a conveying support, a conveying motor, a driving belt wheel, a driven belt wheel and a conveying belt, the driving belt wheel and the driven belt wheel are respectively rotatably installed on the conveying support, the conveying belt connected with the driving belt wheel and the driven belt wheel is arranged below the clamp, and an output shaft of the conveying motor is in transmission connection with the driving belt wheel.
Preferably, still include guider, guider includes guide post and guide sleeve, the guide post bottom with base fixed connection, guide sleeve with support frame fixed connection, the guide post with guide sleeve sliding connection.
Preferably, the right side rear portion of base is fixed and is equipped with the stand, the fixed horizontal support arm that is equipped with in stand top, the vertical cunning of limiting plate is located on the support arm, the limiting plate with be equipped with the jackscrew between the support arm.
Preferably, a guide sleeve is fixedly arranged on the right side plate, and the lifting rod is connected with the guide sleeve in a sliding manner.
Preferably, the clamp comprises a shell, a left clamping jaw, a right clamping jaw, a left sliding seat, a right sliding seat, a threaded rod, a driving bevel gear, a driven bevel gear and a driving motor, wherein a long hole is formed in the top of the shell, the left clamping jaw is fixedly connected with the left sliding seat, the right clamping jaw is fixedly connected with the right sliding seat, the left sliding seat and the right sliding seat are respectively slidably arranged in the long hole, the threaded rod is transversely arranged in the shell, the middle part of the threaded rod is rotatably connected with the shell, a left-handed thread is arranged at one end of the left side of the threaded rod, a right-handed thread is arranged at one end of the right side of the threaded rod, the left sliding seat is in threaded connection with the left-handed thread, the right sliding seat is in threaded connection with the right-handed thread, the left end of the threaded rod is provided with the driven bevel gear, and the driving bevel gear meshed with the driven bevel gear is rotatably mounted on the shell, the driving motor is arranged on the outer side of the shell, and an output shaft of the driving motor is in transmission connection with the driving bevel gear.
Preferably, be equipped with horizontal spout on the inboard lateral wall of casing, all be equipped with the slider on the seat that slides on a left side and the right side seat that slides, the seat that slides on a left side and the right side seat that slides pass through respectively the slider cunning is located in the spout.
Preferably, the threaded rod comprises a left rod body and a right rod body, a square slot is formed in the right end of the left rod body, a square plug is arranged at the left end of the right rod body, and the plug is inserted into the slot.
In order to solve the second technical problem, the technical solution of the present invention is: a feeding method of a turnover feeding device comprises the following steps:
1) starting a driving motor to rotate forwards, enabling a left clamping jaw and a right clamping jaw of the clamp to open relatively, conveying a workpiece between the left clamping jaw and the right clamping jaw of the clamp, and controlling the driving motor to rotate backwards to enable the left clamping jaw and the right clamping jaw to be closed together to clamp the workpiece;
2) the hydraulic cylinder is controlled to ascend, the lifting rod is limited by a limiting plate in the ascending process and descends relative to the supporting frame, the rack descends along with the lifting rod to drive the first gear to rotate, and the overturning shaft drives the clamp to overturn upwards by 90 degrees;
3) and controlling a driving motor to rotate forwards to enable the clamp to be loosened and then take away the workpiece, controlling a hydraulic cylinder to descend, enabling the lifting rod to ascend relative to the support frame under the action of a spring, driving the first gear to rotate by the rack along with the ascending of the lifting rod, and driving the clamp to overturn downwards by 90 degrees by the overturning shaft to reset and enter the next feeding cycle.
The technical effect obtained by adopting the technical scheme is as follows:
the utility model provides a upset loading attachment can be with the work piece upset 90 degrees backs of erectting, the face of welding is relative with the face of welding of waiting of other parts to the face of welding that treats of work piece to be convenient for welding equipment presss from both sides the work piece clamp and gets and weld with other parts, utilize this turning device can realize overturning its automation when welding the work piece, can increase substantially welding efficiency, the labour has been saved, and this turning device adopts conventional mechanical components and parts equipment to form, the cost is lower, do benefit to and promote and use in the enterprise. The utility model provides a turning device and elevating gear of upset loading attachment adopt the linkage design, and the upset motion of trip shaft goes on with the elevating movement of pneumatic cylinder in step, has not only saved turning device's power unit, has simplified the structure of whole device, the cost is reduced for turning device's upset motion is more accurate reliable.
Owing to still include guider, guider includes guide post and guide sleeve, the guide post bottom with base fixed connection, guide sleeve with support frame fixed connection, the guide post with guide sleeve sliding connection. The guiding device plays a role in guiding the lifting of the support frame.
Because the fixed stand that is equipped with in right side rear portion of base, the fixed horizontal support arm that is equipped with in stand top, the vertical smooth locating of limiting plate on the support arm, be convenient for adjust through the jackscrew the height of limiting plate.
Because the clamp for grabbing the workpiece drives the bevel gear to drive the two clamping jaws to synchronously move through the driving motor to grab and release the workpiece, the grabbing speed of the workpiece can be more efficient, and the workpiece can be clamped more firmly. Because the both sides atress of the work piece both sides of being snatched is even, consequently can effectively avoid the work piece to be pressed from both sides bad, the anchor clamps for snatching the work piece of this application have that the mechanism is simple, low in manufacturing cost and work safe and reliable's characteristics.
Because the threaded rod comprises a left rod body and a right rod body, the right end of the left rod body is provided with a square slot, the left end of the right rod body is provided with a square plug, the plug is inserted into the slot, and the left rod body and the right rod body are connected in an inserting manner, so that the installation and the disassembly are convenient.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of the present application;
FIG. 2 is a schematic side view of the present application;
FIG. 3 is a schematic view of the clamp of the present application turned upwardly;
FIG. 4 is a schematic view of the clamp in an open state;
FIG. 5 is a schematic view of the two jaws of the gripper in a gripping position;
in the figure, 1, a base; 11. a delivery stent; 12. a conveying motor; 13. a driving pulley; 14. a driven pulley; 15. a conveyor belt; 2. a hydraulic cylinder; 3. a support frame; 31. a base plate; 32. a left side plate; 33. a right side plate; 51. a turning shaft; 52. a lifting rack; 53. a first gear; 54. connecting blocks; 55. a buffer sleeve; 56. a spring; 57. a lifting rod; 58. a limiting plate; 6. a clamp; 60. a housing; 611. a chute; 61. a left clamping jaw; 62. a right jaw; 63. a left sliding seat; 64. a right sliding seat; 65. a slider; 661. a left rod body; 662. a right rod body; 664. a plug; 671. a drive bevel gear; 672. a driven bevel gear; 681. a first bearing housing; 682. a second bearing housing; 683. a third bearing seat; 684. a first thrust bearing; 685. a second thrust bearing; 69. a groove; 71. a guide post; 72. a guide sleeve; 81. a column; 82. a support arm; 10. and (5) jacking the screw.
Detailed Description
Example one
As shown in fig. 1 to 3, the turnover feeding device comprises a base 1, a hydraulic cylinder 2, a support frame 3, a turnover device 5, a clamp 6 and a conveying device. Pneumatic cylinder 2 locates between support frame 3 and the base 1, support frame 3 includes bottom plate 31, left side board 32 and right side board 33, left side board 32 is fixed to be located bottom plate 31 left side and right side board 33 fixed locate bottom plate 31 right side, turning device 5 includes trip shaft 51, lifting rack 52, first gear 53, connecting block 54, buffer sleeve 55, spring 56, lifter 57 and limiting plate 58, trip shaft 51 transversely sets up and rotates with support frame 3 to be connected, anchor clamps 6 install on trip shaft 51.
As shown in fig. 4 to 5, the clamp 6 includes a housing 60, a left clamping jaw 61, a right clamping jaw 62, a left sliding seat 63, a right sliding seat 64, a threaded rod, a driving bevel gear 671, a driven bevel gear 672 and a driving motor, wherein a slot is formed in the top of the housing 60, the left clamping jaw 61 is fixedly connected with the left sliding seat 63, the right clamping jaw 62 is fixedly connected with the right sliding seat 64, and the left sliding seat 63 and the right sliding seat 64 are respectively slidably disposed in the slot. The threaded rod transversely sets up inside casing 60, the threaded rod middle part is rotated with casing 60 and is connected, threaded rod left side one end is equipped with left-handed screw, threaded rod right side one end is equipped with right-handed screw, left side slide 63 and left-handed screw threaded connection, right side slide 64 and right-handed screw threaded connection, threaded rod left side end is equipped with driven bevel gear 672, rotate on the casing 60 and install the drive bevel gear 671 with driven bevel gear 672 intermeshing, driving motor installs in the casing 60 outside, the driving motor output shaft is connected with drive bevel gear 671 transmission.
The lateral wall of the inner side of the casing 60 is provided with a transverse sliding groove 611, the left sliding seat 63 and the right sliding seat 64 are both provided with a sliding block 65, and the left sliding seat 63 and the right sliding seat 64 are respectively arranged in the sliding groove 611 in a sliding manner through the sliding block 65. The threaded rod includes the left body of rod 661 and the right body of rod 662, and the left end of the left body of rod 661 is equipped with square slot, and the left end of the right body of rod 662 is equipped with square plug 664, and plug 664 inserts and locates in the slot, and the left body of rod 661 and the right body of rod 662 plug-in connection, installation and dismantlement are convenient. A first bearing seat 681 and a second bearing seat 682 are fixedly mounted inside the housing 60, a first thrust bearing 684 is arranged between the first bearing seat 681 and the end of the right side of the right rod body 662, an annular boss is arranged on the right side of the left rod body 661, and a second thrust bearing 685 is arranged between the annular boss and the second bearing seat 682. The left end of the left rod body 661 is sleeved with a radial bearing inside the driven bevel gear 672, the radial bearing is installed on a third bearing seat 683, and the third bearing seat 683 is fixedly connected with the inner side wall of the housing 60.
The inboard of left clamping jaw 61 and right clamping jaw 62 is equipped with arc recess 69, all is equipped with elastic rubber pad in the arc recess 69, and arc recess 69 shape is seen to match with cylindrical work piece appearance so that snatch it, and elastic rubber pad can avoid the work piece surface by the clamp bad. The outer side of the elastic rubber pad is provided with anti-slip stripes, so that the left clamping jaw 61 and the right clamping jaw 62 can clamp a workpiece more firmly.
The vertical fixed outside of locating right side board 33 of buffer sleeve, inside buffer sleeve 55 was located to spring 56, and the lower extreme of lifter 57 is inserted and is located inside buffer sleeve 55 and roof pressure in spring 56 top, lifter 57 and buffer sleeve 55 inside wall sliding connection, and the lifter 57 top is equipped with limiting plate 58, fixedly is equipped with the uide bushing on the right side board 33, lifter 57 and uide bushing sliding connection. The fixed stand 81 that is equipped with in right side rear portion of base 1, the fixed horizontal support arm 82 that is equipped with in stand 81 top, the vertical smooth support arm 82 of locating of limiting plate 58, the height of limiting plate 58 is convenient for adjust through jackscrew 10 on locating the support arm 82.
The limiting plate 58 is mounted on the base 1, the lifting rod 57 and the limiting plate 58 are arranged in a vertically corresponding manner, the distance between the bottom of the lifting rod 57 and the bottom of the limiting plate 58 is smaller than the vertical sliding distance of the lifting rod 57, a vertical sliding hole is formed in the right side plate 33, the connecting block 54 is arranged in the sliding hole, one end of the connecting block 54 is fixedly connected with the lifting rod 57, the other end of the connecting block 54 is fixedly connected with the lifting rack 52, the first gear 53 is fixedly arranged on the turnover shaft 51, and the lifting rack 52 is meshed with the first gear 53.
The conveying device comprises a conveying support 11, a conveying motor 12, a driving belt wheel 13, a driven belt wheel 14 and a conveying belt 15, the driving belt wheel 13 and the driven belt wheel 14 are respectively rotatably installed on the conveying support 11, the conveying belt 15 connected with the driving belt wheel 13 and the driven belt wheel 14 is arranged below the clamp 6, and an output shaft of the conveying motor 11 is in transmission connection with the driving belt wheel 13.
The utility model provides an upset loading attachment still includes guider, and guider includes guide post 71 and guide sleeve 72, guide post 71 bottom and base 1 fixed connection, guide sleeve 72 and support frame 3 fixed connection, guide post 71 and guide sleeve 72 sliding connection. The guiding device plays a role in guiding the lifting of the support frame 3.
The application discloses upset loading attachment's material loading method includes following step:
1) starting a driving motor to rotate forwards, loosening the clamp 6, conveying a workpiece between the left clamping jaw 62 and the right clamping jaw 63 of the clamp 6, and controlling the driving motor to rotate backwards to enable the left clamping jaw 62 and the right clamping jaw 63 to contract to clamp the workpiece;
2) the hydraulic cylinder 2 is controlled to ascend, the lifting rod 57 is limited by the limiting plate 58 in the ascending process and descends relative to the support frame 3, the lifting rack 52 descends along with the lifting rod 57 to drive the first gear 53 to rotate, and the overturning shaft 51 drives the clamp 6 to overturn upwards by 90 degrees;
3) the driving motor is controlled to rotate forwards, the clamp 6 is controlled to be loosened to take the workpiece away, the hydraulic cylinder 2 is controlled to descend, the lifting rod 57 ascends relative to the support frame 3 under the action of the spring 56, the lifting rack 52 ascends along with the lifting rod 57 to drive the first gear 53 to rotate, and the overturning shaft 51 drives the clamp 6 to overturn downwards by 90 degrees and reset to enter the next workpiece grabbing cycle.
The utility model provides a upset loading attachment can be with the work piece upset 90 degrees backs of erectting, the welding face of treating of messenger's work piece is relative with the welding face of treating of other parts, thereby be convenient for welding equipment press from both sides the work piece and get and weld with other parts, utilize this turning device 5 can realize overturning its automation when welding the work piece, can increase substantially welding efficiency, the labour has been saved, and this turning device 5 adopts conventional mechanical components and parts equipment to form, the cost is lower, do benefit to and promote and use in the enterprise. The utility model provides a turning device 5 and elevating gear of upset loading attachment adopt the linkage design, and the upset motion of trip shaft 51 goes on in step with the elevating movement of pneumatic cylinder 2, has not only saved turning device 5's power unit, has simplified the structure of whole device, the cost is reduced for turning device 5's upset motion is more accurate reliable.
Claims (8)
1. The utility model provides a upset loading attachment which characterized in that: comprises a base, a hydraulic cylinder, a supporting frame, a turnover device, a clamp and a conveying device,
the hydraulic cylinder is arranged between the support frame and the base, the support frame comprises a bottom plate, a left side plate and a right side plate, the turnover device comprises a turnover shaft, a lifting rack, a first gear, a connecting block, a buffer sleeve, a spring, a lifting rod and a limiting plate, the turnover shaft is transversely arranged and is rotatably connected with the support frame, the clamp is arranged on the turnover shaft, the buffer sleeve is vertically and fixedly arranged outside the right side plate, the spring is arranged inside the buffer sleeve, the lower end of the lifting rod is inserted inside the buffer sleeve and is pressed against the top of the spring, the lifting rod is slidably connected with the inner side wall of the buffer sleeve, the limiting plate is arranged above the lifting rod, the limiting plate is arranged on the base, the lifting rod and the limiting plate are vertically arranged in a corresponding manner, a vertical sliding hole is arranged on the right side plate, the connecting block is slidably arranged in the sliding hole, one end of the outer side of the connecting block is fixedly connected with the lifting rod, one end of the inner side of the connecting block is fixedly connected with the lifting rack, the first gear is fixedly arranged on the turnover shaft, and the lifting rack is meshed with the first gear;
the conveying device comprises a conveying support, a conveying motor, a driving belt wheel, a driven belt wheel and a conveying belt, the driving belt wheel and the driven belt wheel are respectively rotatably installed on the conveying support, the conveying belt connected with the driving belt wheel and the driven belt wheel is arranged below the clamp, and an output shaft of the conveying motor is in transmission connection with the driving belt wheel.
2. The inverted loading apparatus as set forth in claim 1, wherein: still include guider, guider includes guide post and guide sleeve, the guide post bottom with base fixed connection, guide sleeve with support frame fixed connection, the guide post with guide sleeve sliding connection.
3. The inverted loading apparatus as set forth in claim 1, wherein: the right side rear portion of base is fixed and is equipped with the stand, the fixed horizontal support arm that is equipped with in stand top, the vertical smooth locating of limiting plate on the support arm, the limiting plate with be equipped with the jackscrew between the support arm.
4. The inverted loading apparatus as set forth in claim 1, wherein: and a guide sleeve is fixedly arranged on the right side plate, and the lifting rod is connected with the guide sleeve in a sliding manner.
5. The inverted loading apparatus as set forth in claim 1, wherein: the clamp comprises a shell, a left clamping jaw, a right clamping jaw, a left sliding seat, a right sliding seat, a threaded rod, a driving bevel gear, a driven bevel gear and a driving motor, wherein a long hole is formed in the top of the shell, the left clamping jaw is fixedly connected with the left sliding seat, the right clamping jaw is fixedly connected with the right sliding seat, the left sliding seat and the right sliding seat are respectively arranged in the long hole in a sliding manner,
the threaded rod is transversely arranged in the shell, the middle part of the threaded rod is rotationally connected with the shell, a left-handed thread is arranged at one end of the left side of the threaded rod, a right-handed thread is arranged at one end of the right side of the threaded rod, the left sliding seat is in threaded connection with the left-handed thread, the right sliding seat is in threaded connection with the right-handed thread,
the threaded rod is characterized in that a driven bevel gear is arranged at the left end of the threaded rod, a driving bevel gear meshed with the driven bevel gear is rotatably installed on the shell, the driving motor is installed on the outer side of the shell, and an output shaft of the driving motor is in transmission connection with the driving bevel gear.
6. The inverted loading apparatus as set forth in claim 5, wherein: the lateral wall of the inner side of the shell is provided with a transverse sliding groove, the left sliding seat and the right sliding seat are respectively provided with a sliding block, and the left sliding seat and the right sliding seat are respectively arranged in the sliding groove in a sliding manner through the sliding blocks.
7. The inverted loading apparatus according to claim 6, wherein: the threaded rod comprises a left rod body and a right rod body, a square slot is formed in the right end of the left rod body, a square plug is arranged at the left end of the right rod body, and the plug is inserted into the slot.
8. The loading method of the turn-over loading device according to claim 1, characterized in that: the method comprises the following steps:
1) starting a driving motor to rotate forwards, enabling a left clamping jaw and a right clamping jaw of the clamp to open relatively, conveying a workpiece between the left clamping jaw and the right clamping jaw of the clamp, and controlling the driving motor to rotate backwards to enable the left clamping jaw and the right clamping jaw to be closed together to clamp the workpiece;
2) the hydraulic cylinder is controlled to ascend, the lifting rod is limited by a limiting plate in the ascending process and descends relative to the supporting frame, the rack descends along with the lifting rod to drive the first gear to rotate, and the overturning shaft drives the clamp to overturn upwards by 90 degrees;
3) and controlling a driving motor to rotate forwards, taking the workpiece away after the clamp is loosened, controlling a hydraulic cylinder to descend, lifting the lifting rod relative to the support frame under the action of a spring, driving the first gear to rotate by the rack along with the lifting rod, and driving the clamp to turn downwards to reset to enter the next feeding cycle by the turnover shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210542393.3A CN114803476A (en) | 2022-05-17 | 2022-05-17 | Overturning feeding device and feeding method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210542393.3A CN114803476A (en) | 2022-05-17 | 2022-05-17 | Overturning feeding device and feeding method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114803476A true CN114803476A (en) | 2022-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210542393.3A Pending CN114803476A (en) | 2022-05-17 | 2022-05-17 | Overturning feeding device and feeding method thereof |
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| CN (1) | CN114803476A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115351544A (en) * | 2022-09-15 | 2022-11-18 | 南通皋鑫科技开发有限公司 | SMD diode production pin welding set |
-
2022
- 2022-05-17 CN CN202210542393.3A patent/CN114803476A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115351544A (en) * | 2022-09-15 | 2022-11-18 | 南通皋鑫科技开发有限公司 | SMD diode production pin welding set |
| CN115351544B (en) * | 2022-09-15 | 2023-12-08 | 南通皋鑫科技开发有限公司 | Welding device for production pins of patch diode |
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