Automatic feeding device for plate accessories

Abstract

The invention provides an automatic feeding device for plate accessories, and relates to the technical field of plate machining. Four sets of lifting seats are installed on the first frame body through bolts, threaded rods are installed on the four sets of lifting seats, worm wheels are in threaded fit with the threaded rods, and the worm wheels are located in the lifting seats; a first motor is operated to enable a control wheel to rotate, a movable frame can move left and right in a reciprocating mode, a second motor is operated to enable a rotating column to rotate, a cam jacks a movable arm, a material moving plate is lifted in a reciprocating mode, the material moving plate is made to move left and right in a reciprocating mode while lifting in a reciprocating mode, intermittent conveying and feeding of plates are achieved, and the feeding speed is stable; stable and efficient feeding is achieved; and when the plate is conveyed to a groove in a supporting block, a second hydraulic rod is stretched to enable the supporting block to jack the plate upwards, so that the plate is separated from the conveying belt, pressing and riveting machining can be conveniently conducted on the plate, the integration degree is high, efficiency is high, and operation is convenient.

Description

Technical Field

[0001] The invention relates to the technical field of plate processing, and in particular to an automatic feeding device for plate accessories. Background Art

[0002] In the field of contemporary industrial production, sheet metal, as a basic and widely used raw material, plays an important role in many industries. With the continuous advancement of industrial automation technology, the degree of automation of sheet metal processing has increasingly become a key factor in improving production efficiency, ensuring processing quality, and reducing labor costs. As a bridge connecting the storage and processing of sheet metal, the development and innovation of the technology of the automatic feeding device of sheet metal accessories is of great significance to the entire sheet metal processing industry. The automatic feeding device of sheet metal involves multiple technical fields such as mechanical engineering, automatic control, and precision transmission. Its core purpose is to replace the traditional manual feeding method and realize the fast, accurate and stable transfer of sheet metal from storage state to processing position. This kind of automatic device can not only improve the efficiency and accuracy of sheet metal processing, but also effectively reduce the labor intensity of operators, improve the working environment, and enhance the safety of operations. In the design of automatic feeding devices, the diversity of sheets and the complexity of processing technology are usually taken into account. Therefore, modern feeding devices need to have a high degree of flexibility and adaptability to meet the feeding needs of sheets of different types, specifications and shapes. In modern industrial production, the application range of automatic feeding devices for sheets is very wide, including but not limited to automobile manufacturing, aerospace, home appliance production, building materials, packaging industry, etc. These industries have a huge demand for plates and have extremely high requirements for processing accuracy and production efficiency. Therefore, automatic feeding devices play a vital role in these fields. In short, the automatic feeding device for plate accessories is an indispensable part of modern industrial automation production. With the continuous development and innovation of technology, these devices will play an increasingly important role in improving production efficiency, ensuring processing quality, and reducing costs, providing strong support for the future development of industrial automation. The present invention is an automatic feeding device for plate accessories.

[0003] The existing plate processing loading device has an unstable loading speed, making it difficult to achieve stable and efficient loading. The integration with other production equipment is not high, resulting in low collaborative efficiency of the entire production line and difficulty in achieving intelligent production scheduling and management. Summary of the invention

[0004] The disclosed embodiment relates to an automated feeding device for plate accessories, so as to solve the problems of the existing plate processing feeding device having unstable feeding speed, difficulty in achieving stable and efficient feeding, low integration with other production equipment, resulting in low collaborative efficiency of the entire production line, and difficulty in achieving intelligent production scheduling and management.

[0005] In a first aspect of the present disclosure, there is provided an automatic feeding device for plate accessories, specifically comprising: a first frame;

[0006] The described lifting seat of described lifting seat is installed with four groups by bolts, and four groups of lifting seats are all installed with threaded rods, and the threaded rods are matched with worm gears, and the worm gears are located inside the lifting seats, and two groups of gearboxes are installed with bolts on the described lifting seat, and the two groups of gearboxes are connected by round rods, and the two groups of gearboxes are respectively connected with the input ends of the two groups of lifting seats, and a hand-cranked wheel is installed on the described lifting seat through a bearing, and a transmission belt is connected between the hand-cranked wheel and the input shaft of the lifting seat near the left side of the front end of the described lifting seat, and a support plate is installed with bolts on the upper ends of the four groups of threaded rods, and two groups of support plates are provided with placement grooves, and two groups of welding rods are welded on the described lifting seat, and a partition is fixed between the two groups of welding rods, and a mounting seat is fixed on the upper end of the partition, and a movable frame is movable on the mounting seat, and an elliptical structure is provided on the movable frame, and gear teeth are provided on the inner wall of the elliptical structure, and the partition is provided with a bearing. A control wheel is installed, and a toothed structure is arranged on the control wheel. A gear box is installed on the lower end of the partition by bolts, and a motor is installed on the gear box by bolts. The output shaft of the gear box is connected with the rotating shaft of the control wheel. A mounting plate is fixed on the upper end of the movable frame, and two groups of base plates are fixed on the upper end of the mounting plate. Four groups of support plates are installed on the two groups of base plates by bolts, and a top plate is installed on the upper ends of the four groups of support plates by bolts. Two groups of No. 1 supports are installed on the mounting plate by bolts, and a rotating column is installed between the two groups of No. 1 supports by bearings, and a bevel gear is fixed on the rotating column. A right-angle seat is installed on the mounting plate by bolts, and a No. 2 gear box is installed on the right-angle seat by bolts. A No. 2 motor is installed on the No. 2 gear box by bolts, and a bevel gear is fixed on the output shaft of the No. 2 gear box, and the bevel gear on the output shaft of the No. 2 gear box meshes with the bevel gear on the output shaft of the No. 2 motor.

[0007] In at least some embodiments, two groups of No. 2 supports are installed on the lower end of the top plate by bolts, a movable arm is rotatable on the No. 2 support, cams are fixed on the front and rear ends of the rotating column, a protruding structure is provided on the movable arm, the cam contacts the protruding structure on the movable arm, two groups of linear bearings are installed on the top plate by bolts, a sliding rod is installed on the linear bearing, a locking seat is installed on the lower end of the sliding rod by bolts, a sliding groove is provided on the movable arm, the locking seat moves in the sliding groove on the movable arm, and a material shifting plate is fixed on the upper end of the sliding rod.

[0008] In at least some embodiments, two groups of cross bars are provided on the right side of the No. 1 frame, and a No. 1 support bar and a No. 2 support bar are respectively installed on the left and right ends of the cross bar by bolts, a pulley is installed on the left side of the cross bar through a bearing, a vertical plate is installed on the cross bar by bolts, a connecting rod is connected between the two groups of vertical plates, two groups of pulleys are fixed on the connecting rod, and a No. 3 motor is installed on the vertical plate close to the front side of the No. 1 frame by bolts, the output shaft of the No. 3 motor is connected to the front end of the connecting rod, and a conveyor belt is connected between the pulley on the connecting rod and the pulley on the left side of the cross bar.

[0009] In at least some embodiments, a support frame is provided between the No. 1 support rod and the No. 2 support rod, a No. 1 hydraulic rod is mounted on the support frame by bolts, and a No. 1 sliding seat is slidably arranged on the support frame, the lower end of the No. 1 sliding seat is fixedly connected to the upper end of the piston rod of the No. 1 hydraulic rod, a positioning seat is fixed to the upper end of the No. 1 sliding seat, and two groups of positioning columns are fixed on the positioning seat.

[0010] In at least some embodiments, a support block is slidably disposed on the support frame, and a No. 2 hydraulic rod is mounted on the support frame via bolts, the piston rod of the No. 2 hydraulic rod is fixedly connected to the lower end of the support block, a groove is disposed on the support block, and a positioning hole is disposed on the support block.

[0011] In at least some embodiments, a connecting seat is installed on the support frame by bolts, a support arm is installed on the upper end of the connecting seat by bolts, a No. 3 hydraulic rod is installed on the support arm by bolts, a movable seat is slid on the support arm, the piston rod of the No. 3 hydraulic rod is connected to the movable seat, a bottom block is installed on the lower end of the movable seat by bolts, two groups of No. 4 hydraulic rods are installed on the lower end of the bottom block by bolts, a push rod is fixed on the piston rod of the No. 4 hydraulic rod, the bottom surface of the push rod is set as an inclined structure, two groups of cover shells are installed on the lower end of the bottom block by bolts, a downward pressure column is movable in the cover shell, a spring is sleeved on the downward pressure column, the upper end of the downward pressure column is set as an inclined structure, and the upper end of the downward pressure column contacts with the bottom surface of the push rod.

[0012] In at least some embodiments, a second frame is fixed between the two groups of support frames, two groups of guide rods are fixed to the front and rear ends of the second frame, and lifting and lowering plates are movable on the guide rods. There are two groups of lifting and lowering plates, and screw rods are installed between the two groups of guide rods near the front end of the second frame and the two groups of guide rods near the rear end of the second frame through bearings. The two groups of screw rods are respectively matched with the threads of the two groups of lifting and lowering plates.

[0013] In at least some embodiments, two groups of No. 4 motors are installed on the support frame by bolts, the output shafts of the two groups of No. 4 motors are respectively connected to the lower ends of the two groups of screw rods, a lifting plate is fixed between the two groups of lifting plates, and two groups of No. 1 plates are fixed on the lifting plate.

[0014] In at least some embodiments, a No. 5 motor is mounted on the No. 1 plate by bolts, a pulley is fixed on the output shaft of the No. 5 motor, a pulley is mounted on the No. 1 plate, a No. 1 connecting belt is connected between the pulley on the output shaft of the No. 5 motor and the pulley on the No. 1 plate, a No. 2 plate is slidably mounted on the No. 1 plate, the No. 1 connecting belt is fixedly connected to the lower end of the No. 2 plate, a No. 6 motor is mounted on the No. 2 plate by bolts, a pulley is fixed on the output shaft of the No. 6 motor, a pulley is mounted on the No. 2 plate, a No. 2 connecting belt is connected between the pulley on the output shaft of the No. 6 motor and the pulley on the No. 2 plate, a movable plate is slidably mounted on the No. 2 plate, and the lower end of the movable plate is fixedly connected to the No. 2 connecting belt.

[0015] In at least some embodiments, a seat No. 1 is fixed on the movable plate, a seat No. 2 is installed on the seat No. 1 by bolts, a rotating cylinder is installed between the seat No. 1 and the seat No. 2 by a bearing, a toothed disc is fixed on the lower end of the rotating cylinder, three groups of inclined grooves are arranged on the upper end of the rotating cylinder, clamping plates are installed in the inclined grooves, a connecting ring is sleeved on the rotating cylinder, the connecting ring is movably connected to the three groups of clamping plates, a snap seat is installed on the connecting ring, a No. 5 hydraulic rod is installed on the seat No. 2 by bolts, the piston rod of the No. 5 hydraulic rod is connected to the snap seat, and a No. 7 motor is installed on the seat No. 2 by bolts, a worm is fixed on the output shaft of the No. 7 motor, a transmission rod is installed on the No. 2 seat by a bearing, a worm wheel and a gear are fixed on the transmission rod, the gear on the transmission rod is meshed with the toothed disc, and the worm wheel on the transmission rod is meshed with the worm on the output shaft of the No. 7 motor.

[0016] The present invention provides an automatic feeding device for plate accessories, which has the following beneficial effects:

[0017] A movable frame is movably arranged on the mounting seat in the present invention, and an elliptical structure is arranged on the movable frame. Gear teeth are arranged on the inner wall of the elliptical structure. A control wheel is mounted on the partition through a bearing, and a toothed structure is arranged on the control wheel. A No. 1 gear box is mounted on the lower end of the partition through bolts, and a No. 1 motor is mounted on the No. 1 gear box through bolts. When in use, the control wheel is rotated by running the No. 1 motor, so that the movable frame can move back and forth left and right, and the rotating column is rotated by running the No. 2 motor, so that the cam pushes the movable arm, so that the material moving plate can be reciprocated and lifted, and the material moving plate can be moved back and forth left and right while being reciprocated and lifted, so as to realize intermittent conveying and feeding of the plate, and the feeding speed is stable, so as to realize stable and efficient feeding.

[0018] In addition, in the present invention, the plate is transported to two sets of conveyor belts through the material transfer plate, and the plate is transported to the right side through the conveyor belt. When the plate is transported to the groove on the support block, the No. 2 hydraulic rod is extended to make the support block lift the plate upward, so that the plate is separated from the conveyor belt, which is convenient for riveting processing of the plate. It has high integration, high efficiency and easy operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0020] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0021] In the attached picture:

[0022] Figure 1 A schematic diagram showing the overall structure of the present application;

[0023] Figure 2 A schematic diagram of the structure of a frame No. 1 of the present application is shown;

[0024] Figure 3 A schematic diagram of the structure of the partition of the present application is shown;

[0025] Figure 4 A schematic structural diagram of the mounting base of the present application is shown;

[0026] Figure 5 A schematic diagram of the structure of the base plate of the present application is shown;

[0027] Figure 6 A schematic structural diagram of the crossbar of the present application is shown;

[0028] Figure 7 This application shows Figure 6 A schematic diagram of the enlarged structure at A in the middle;

[0029] Figure 8 A schematic structural diagram of the support arm of the present application is shown;

[0030] Fig. 9 This application shows Figure 8 A schematic diagram of the enlarged structure at B in the middle;

[0031] Fig.10 A schematic diagram of the structure of the lower end of the bottom block of the present application is shown;

[0032] Fig.11 The schematic diagram of the structure of the second frame of the present application is shown;

[0033] Fig.12 A schematic diagram of the structure of a plate No. 1 of the present application is shown;

[0034] Fig.13 This application shows Fig.12 Schematic diagram of the enlarged structure at C in the middle;

[0035] Fig.14 The structural schematic diagram of the rotating drum of the present application is shown;

[0036] Fig.15 This application shows Fig.14 Schematic diagram of the enlarged structure at D in the middle.

[0037] List of reference numerals: 1, frame No. 1; 11, lifting seat; 12, gearbox; 13, hand wheel; 131, transmission belt; 14, threaded rod; 141, support plate; 15, welding rod; 16, partition; 161, mounting seat; 162, movable frame; 163, control wheel; 164, gear box No. 1; 165, motor No. 1; 166, mounting plate; 1661, support plate; 1662, top plate; 1663, support No. 1; 1664, rotating column ; 1665, cam; 1666, No. 2 support; 1667, movable arm; 1668, linear bearing; 17, slide bar; 171, locking seat; 172, right angle seat; 173, No. 2 gear box; 1731, No. 2 motor; 18, material transfer plate; 19, bottom plate; 2, cross bar; 21, No. 1 support rod; 22, No. 2 support rod; 23, vertical plate; 231, No. 3 motor; 232, conveyor belt; 233, connecting rod; 24, support frame; 2 41, support block; 242, No. 2 hydraulic rod; 243, No. 1 sliding seat; 244, No. 1 hydraulic rod; 2441, positioning column; 2442, positioning seat; 25, support arm; 251, connecting seat; 252, No. 3 hydraulic rod; 253, bottom block; 2531, No. 4 hydraulic rod; 2532, push rod; 2533, cover; 2534, lower pressure column; 254, movable seat; 3, No. 2 frame; 31, guide rod; 32, lifting plate; 33, screw rod; 3 4. No. 4 motor; 35. Lifting plate; 36. No. 1 plate; 361. No. 5 motor; 362. No. 1 connecting belt; 363. No. 2 plate; 364. No. 6 motor; 365. No. 2 connecting belt; 366. Moving plate; 37. No. 1 seat; 38. No. 2 seat; 381. No. 7 motor; 382. Transmission rod; 383. Clamping plate; 384. Connecting ring; 385. Buckle seat; 386. No. 5 hydraulic rod; 39. Rotating cylinder; 391. Sprocket. DETAILED DESCRIPTION

[0038] In order to make the purpose, technical solution and advantages of the embodiment of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiment of the present invention. Obviously, the described embodiment is a part of the embodiment of the present invention, not all of the embodiments. Based on the described embodiment of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] Example 1: Please refer to Figures 1 to 15 .

[0040] The present invention provides an automatic feeding device for plate accessories, comprising: a first frame 1;

[0041] Four sets of lifting seats 11 are installed on the No. 1 frame 1 by bolts, and threaded rods 14 are installed on the four sets of lifting seats 11. The threaded rods 14 are threaded with worm gears, and the worm gears are located inside the lifting seats 11. Two sets of gearboxes 12 are installed on the No. 1 frame 1 by bolts. The two sets of gearboxes 12 are connected by round rods, and the two sets of gearboxes 12 are respectively connected to the input ends of the two sets of lifting seats 11. A hand-cranked wheel 13 is installed on the No. 1 frame 1 by a bearing, and the hand-cranked wheel 13 is connected to the input shaft of the lifting seat 11 near the left side of the front end of the No. 1 frame 1. The transmission belt 131, the upper ends of the four groups of threaded rods 14 are installed with a support plate 141 through bolts, and the support plates 141 are provided with two groups, and the two groups of support plates 141 are provided with a placement groove, and two groups of welding rods 15 are welded on the No. 1 frame 1, and a partition 16 is fixed between the two groups of welding rods 15. A mounting seat 161 is fixed on the upper end of the partition 16, and a movable frame 162 is movable on the mounting seat 161. The movable frame 162 is provided with an elliptical structure, and gear teeth are provided on the inner wall of the elliptical structure. A control wheel 163 is installed on the partition 16 through a bearing, and the control wheel 163 is provided with a gear tooth. A toothed structure is provided, a gear box 164 is installed at the lower end of the partition 16 by bolts, a motor 165 is installed on the gear box 164 by bolts, the output shaft of the gear box 164 is connected to the rotating shaft of the control wheel 163, a mounting plate 166 is fixed to the upper end of the movable frame 162, two groups of bottom plates 19 are fixed to the upper end of the mounting plate 166, four groups of support plates 1661 are installed on the two groups of bottom plates 19 by bolts, a top plate 1662 is installed on the upper end of the four groups of support plates 1661 by bolts, and a mounting plate 166 is fixed on the mounting plate 166 by bolts. Two groups of No. 1 supports 1663 are installed, and a rotating column 1664 is installed between the two groups of No. 1 supports 1663 through a bearing. A bevel gear is fixed on the rotating column 1664. A right-angle seat 172 is installed on the mounting plate 166 through bolts. A No. 2 gear box 173 is installed on the right-angle seat 172 through bolts. A No. 2 motor 1731 is installed on the No. 2 gear box 173 through bolts. A bevel gear is fixed on the output shaft of the No. 2 gear box 173, and the bevel gear on the output shaft of the No. 2 gear box 173 meshes with the bevel gear on the output shaft of the No. 2 motor 1731.

[0042] In the embodiment of the present disclosure, two sets of No. 2 supports 1666 are installed at the lower end of the top plate 1662 by bolts, and a movable arm 1667 is rotated on the No. 2 support 1666. Cams 1665 are fixed to the front and rear ends of the rotating column 1664. A protruding structure is provided on the movable arm 1667. The cam 1665 contacts the protruding structure on the movable arm 1667. Two sets of linear bearings 1668 are installed on the top plate 1662 by bolts. A slide rod 17 is provided, a locking seat 171 is installed at the lower end of the slide rod 17 by bolts, a slide groove is provided on the movable arm 1667, the locking seat 171 moves in the slide groove on the movable arm 1667, and a material shifting plate 18 is fixed at the upper end of the slide rod 17, and its function is: running the No. 2 motor 1731 to rotate the rotating column 1664, and the cam 1665 on the rotating column 1664 pushes the raised structure on the movable arm 1667 to realize the reciprocating lifting of the material shifting plate 18.

[0043] In the disclosed embodiment, two groups of cross bars 2 are arranged on the right side of the No. 1 frame 1, and the left and right ends of the cross bar 2 are respectively installed with a No. 1 support bar 21 and a No. 2 support bar 22 by bolts, a pulley is installed on the left side of the cross bar 2 through a bearing, a vertical plate 23 is installed on the cross bar 2 by bolts, a connecting rod 233 is connected between the two groups of vertical plates 23, two groups of pulleys are fixed on the connecting rod 233, and a No. 3 motor 231 is installed on the vertical plate 23 near the front side of the No. 1 frame 1 by bolts, the output shaft of the No. 3 motor 231 is connected to the front end of the connecting rod 233, a conveyor belt 232 is connected between the pulley on the connecting rod 233 and the pulley on the left side of the cross bar 2, a support frame 24 is arranged between the No. 1 support bar 21 and the No. 2 support bar 22, a No. 1 hydraulic rod 244 is installed on the support frame 24 by bolts, and a No. 1 sliding seat 243 is slidably arranged on the support frame 24, and the No. 1 sliding seat 243 is arranged on the support frame 24. The lower end is fixedly connected with the upper end of the piston rod of the No. 1 hydraulic rod 244, and a positioning seat 2442 is fixed on the upper end of the No. 1 sliding seat 243, and two groups of positioning columns 2441 are fixed on the positioning seat 2442. A support block 241 is slidably provided on the support frame 24, and a No. 2 hydraulic rod 242 is installed on the support frame 24 by bolts. The piston rod of the No. 2 hydraulic rod 242 is fixedly connected with the lower end of the support block 241, and a groove is provided on the support block 241, and a positioning hole is provided on the support block 241. Its function is: running the No. 3 motor 231 to make the conveyor belt 232 run, and the plate is transported through the conveyor belt 232, extending the No. 2 hydraulic rod 242 so that the support block 241 lifts the plate upward, so that the plate is separated from the conveyor belt 232, and contracting the No. 1 hydraulic rod 244 so that the positioning column 2441 is inserted into the positioning hole on the support block 241, so as to realize the positioning of the support block 241 and facilitate the riveting processing of the plate.

[0044] Embodiment 2, on the basis of embodiment 1, a connecting seat 251 is installed on the support frame 24 by bolts, a support arm 25 is installed on the upper end of the connecting seat 251 by bolts, a No. 3 hydraulic rod 252 is installed on the support arm 25 by bolts, a movable seat 254 is slidably provided on the support arm 25, a piston rod of the No. 3 hydraulic rod 252 is connected to the movable seat 254, a bottom block 253 is installed on the lower end of the movable seat 254 by bolts, two groups of No. 4 hydraulic rods 2531 are installed on the lower end of the bottom block 253 by bolts, a push rod 2532 is fixed on the piston rod of the No. 4 hydraulic rod 2531, and a push rod 2532 is fixed on the piston rod of the No. 4 hydraulic rod 2531. The bottom surface of the movable rod 2532 is set as an inclined structure, and two groups of cover shells 2533 are installed at the lower end of the bottom block 253 by bolts. A downward pressure column 2534 is movable in the cover shell 2533, and a spring is sleeved on the downward pressure column 2534. The upper end of the downward pressure column 2534 is set as an inclined structure, and the upper end of the downward pressure column 2534 contacts the bottom surface of the push rod 2532. Its function is: extending the No. 3 hydraulic rod 252 to press the bottom block 253 downward, and extending the No. 4 hydraulic rod 2531 can press the downward pressure column 2534 downward on the plate, and the setting of two groups of downward pressure columns 2534 can improve the flexibility of plate processing.

[0045] Embodiment 3, on the basis of embodiment 1 and embodiment 2, a No. 2 frame 3 is fixed between two groups of support frames 24, two groups of guide rods 31 are fixed to the front and rear ends of the No. 2 frame 3, and a lifting plate 32 is movable on the guide rods 31, and two groups of lifting plates 32 are provided, and screw rods 33 are installed between the two groups of guide rods 31 near the front end of the No. 2 frame 3 and the two groups of guide rods 31 near the rear end of the No. 2 frame 3 through bearings, and the two groups of screw rods 33 are respectively threadedly matched with the two groups of lifting plates 32, and two groups of No. 4 motors 34 are installed on the support frame 24 by bolts, and the output shafts of the two groups of No. 4 motors 34 are respectively connected to the lower ends of the two groups of screw rods 33, and a lifting plate 35 is fixed between the two groups of lifting plates 32, and two groups of No. 1 plates 36 are fixed on the lifting plates 35, and the No. 1 plates 36 A No. 5 motor 361 is installed on the plate 36 by bolts, a pulley is fixed on the output shaft of the No. 5 motor 361, a pulley is installed on the No. 1 plate 36, a No. 1 connecting belt 362 is connected between the pulley on the output shaft of the No. 5 motor 361 and the pulley on the No. 1 plate 36, a No. 2 plate 363 is slid on the No. 1 plate 36, the No. 1 connecting belt 362 is fixedly connected to the lower end of the No. 2 plate 363, a No. 6 motor 364 is installed on the No. 2 plate 363 by bolts, a pulley is fixed on the output shaft of the No. 6 motor 364, a pulley is installed on the No. 2 plate 363, a No. 2 connecting belt 365 is connected between the pulley on the output shaft of the No. 6 motor 364 and the pulley on the No. 2 plate 363, and a movable plate is slid on the No. 2 plate 363 366, the lower end of the movable plate 366 is fixedly connected to the No. 2 connecting belt 365, a No. 1 seat 37 is fixed on the movable plate 366, a No. 2 seat 38 is installed on the No. 1 seat 37 by bolts, a rotating cylinder 39 is installed between the No. 1 seat 37 and the No. 2 seat 38 by a bearing, a toothed disc 391 is fixed to the lower end of the rotating cylinder 39, three groups of inclined grooves are arranged on the upper end of the rotating cylinder 39, a clamping plate 383 is installed in the inclined groove, a connecting ring 384 is sleeved on the rotating cylinder 39, the connecting ring 384 is movably connected to the three groups of clamping plates 383, a buckle seat 385 is installed on the connecting ring 384, a No. 5 hydraulic rod 386 is installed on the No. 2 seat 38 by bolts, the piston rod of the No. 5 hydraulic rod 386 is connected to the buckle seat 385, and the No. 2 seat 38 is installed by bolts There is a No. 7 motor 381, a worm is fixed on the output shaft of the No. 7 motor 381, a transmission rod 382 is installed on the No. 2 seat 38 through a bearing, a worm wheel and a gear are fixed on the transmission rod 382, ​​the gear on the transmission rod 382 is meshed with the toothed plate 391, and the worm wheel on the transmission rod 382 is meshed with the worm on the output shaft of the No. 7 motor 381. Its function is: by contracting the No. 5 hydraulic rod 386, the three groups of clamping plates 383 clamp the rivet, the No. 5 motor 361 and the No. 6 motor 364 are operated to adjust the position of the moving plate 366, the No. 7 motor 381 can be operated to rotate the rivet to improve the uniformity of the force during riveting, and the No. 4 motor 34 can be operated to adjust the height of the lifting plate 35 to facilitate the riveting of the plate.

[0046] The working principle of this embodiment is as follows: when in use, the No. 1 motor 165 is operated to rotate the control wheel 163, so that the movable frame 162 can move back and forth left and right, and the No. 2 motor 1731 is operated to rotate the rotating column 1664, so that the cam 1665 pushes the movable arm 1667, so that the material transfer plate 18 can be lifted and lowered back and forth, so that the material transfer plate 18 can move back and forth left and right while lifting and lowering back and forth, so as to realize intermittent conveying and loading of the plate, and the loading speed is stable, so as to realize stable and efficient loading, and the plate is conveyed to the two sets of conveyor belts 232 through the conveyor belt 232, and the plate is conveyed to the right side through the conveyor belt 232, and when the plate is conveyed to the groove on the support block 241, the No. 2 hydraulic rod 242 is extended so that the support block 241 pushes the plate upward, so that the plate and the conveyor belt 232 are separated. , retract the No. 1 hydraulic rod 244 to insert the positioning column 2441 into the positioning hole on the support block 241, so as to realize the positioning of the support block 241 and facilitate the riveting processing of the plate, retract the No. 5 hydraulic rod 386 to enable the three groups of clamping plates 383 to clamp the rivets, operate the No. 5 motor 361 and the No. 6 motor 364 to adjust the position of the movable plate 366, operate the No. 7 motor 381 to rotate the rivet, and improve the force uniformity during riveting of the rivets, operate the No. 4 motor 34 to adjust the height of the lifting plate 35, extend the No. 3 hydraulic rod 252 to press the bottom block 253 downward, extend the No. 4 hydraulic rod 2531 to press the lower pressure column 2534 downward on the plate, and the setting of the two groups of lower pressure columns 2534 can improve the flexibility of plate processing.

[0047] In this article, there are a few points to note:

[0048] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0049] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0050] The above are only specific implementation methods of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be covered by the protection scope of the present disclosure.

Claims

1. An automatic feeding device for plate accessories, comprising: A frame (1) is characterized in that four groups of lifting seats (11) are installed on the frame (1) by bolts, and the four groups of lifting seats (11) are all installed with threaded rods (14), and the threaded rods (14) are threaded with worm gears, and the worm gears are located inside the lifting seats (11); two groups of gearboxes (12) are installed on the frame (1) by bolts, and the two groups of gearboxes (12) are connected by round rods, and the two groups of gearboxes (12) are respectively connected to the input ends of the two groups of lifting seats (11); a hand-cranked wheel (13) is installed on the frame (1) by bearings, and the hand-cranked wheel (13) is connected to the lifting seat near the left side of the front end of the frame (1). A transmission belt (131) is connected between the input shafts of the seat (11), a support plate (141) is installed on the upper ends of the four groups of threaded rods (14) by bolts, two groups of support plates (141) are provided, and both groups of support plates (141) are provided with a placement groove, two groups of welding rods (15) are welded on the first frame body (1), a partition plate (16) is fixed between the two groups of welding rods (15), a mounting seat (161) is fixed on the upper end of the partition plate (16), a movable frame (162) is movable on the mounting seat (161), an elliptical structure is provided on the movable frame (162), gear teeth are provided on the inner wall of the elliptical structure, and a control wheel (16) is installed on the partition plate (16) through a bearing 63), a toothed structure is provided on the control wheel (163), a first gear box (164) is installed on the lower end of the partition (16) by bolts, a first motor (165) is installed on the first gear box (164) by bolts, an output shaft of the first gear box (164) is connected to the rotating shaft of the control wheel (163), a mounting plate (166) is fixed on the upper end of the movable frame (162), two groups of bottom plates (19) are fixed on the upper end of the mounting plate (166), four groups of support plates (1661) are installed on the two groups of bottom plates (19) by bolts, a top plate (1662) is installed on the upper end of the four groups of support plates (1661) by bolts, and the mounting plate (1666) is fixed on the upper end of the mounting plate (1666). Two groups of No. 1 supports (1663) are installed on the mounting plate (166) by bolts, a rotating column (1664) is installed between the two groups of No. 1 supports (1663) by bearings, a bevel gear is fixed on the rotating column (1664), a right angle seat (172) is installed on the mounting plate (166) by bolts, a No. 2 gear box (173) is installed on the right angle seat (172) by bolts, a No. 2 motor (1731) is installed on the No. 2 gear box (173) by bolts, a bevel gear is fixed on the output shaft of the No. 2 gear box (173), and the bevel gear on the output shaft of the No. 2 gear box (173) meshes with the bevel gear on the output shaft of the No. 2 motor (1731).

2. The automatic feeding device for plate parts according to claim 1, characterized in that: The lower end of the top plate (1662) is mounted with two groups of No. 2 supports (1666) by bolts, a movable arm (1667) is rotatably mounted on the No. 2 support (1666), cams (1665) are fixed to the front and rear ends of the rotating column (1664), a protruding structure is arranged on the movable arm (1667), the cam (1665) contacts the protruding structure on the movable arm (1667), two groups of linear bearings (1668) are mounted on the top plate (1662) by bolts, a slide bar (17) is mounted on the linear bearing (1668), a locking seat (171) is mounted on the lower end of the slide bar (17) by bolts, a slide groove is arranged on the movable arm (1667), the locking seat (171) moves in the slide groove on the movable arm (1667), and a material shifting plate (18) is fixed to the upper end of the slide bar (17).

3. The automatic feeding device for plate parts according to claim 1, characterized in that: Two groups of cross bars (2) are arranged on the right side of the No. 1 frame (1), and a No. 1 support bar (21) and a No. 2 support bar (22) are respectively installed on the left and right ends of the cross bar (2) by bolts, a belt pulley is installed on the left side of the cross bar (2) by a bearing, a vertical plate (23) is installed on the cross bar (2) by bolts, a connecting rod (233) is connected between the two groups of vertical plates (23), two groups of belt pulleys are fixed on the connecting rod (233), and a No. 3 motor (231) is installed on the vertical plate (23) near the front side of the No. 1 frame (1) by bolts, the output shaft of the No. 3 motor (231) is connected to the front end of the connecting rod (233), and a conveyor belt (232) is connected between the belt pulley on the connecting rod (233) and the belt pulley on the left side of the cross bar (2).

4. The automatic feeding device for plate parts according to claim 3, characterized in that: A support frame (24) is provided between the No. 1 support rod (21) and the No. 2 support rod (22), a No. 1 hydraulic rod (244) is mounted on the support frame (24) by means of bolts, and a No. 1 sliding seat (243) is slidably mounted on the support frame (24), the lower end of the No. 1 sliding seat (243) is fixedly connected to the upper end of the piston rod of the No. 1 hydraulic rod (244), a positioning seat (2442) is fixed to the upper end of the No. 1 sliding seat (243), and two groups of positioning columns (2441) are fixed to the positioning seat (2442).

5. The automatic feeding device for plate parts according to claim 4, characterized in that: A support block (241) is slidably mounted on the support frame (24), and a second hydraulic rod (242) is mounted on the support frame (24) via bolts, a piston rod of the second hydraulic rod (242) is fixedly connected to the lower end of the support block (241), a groove is arranged on the support block (241), and a positioning hole is arranged on the support block (241).

6. The automatic feeding device for plate parts according to claim 5, characterized in that: The support frame (24) is provided with a connecting seat (251) by bolts, an upper end of the connecting seat (251) is provided with a supporting arm (25) by bolts, a No. 3 hydraulic rod (252) is provided with a supporting arm (25) by bolts, a movable seat (254) is slidably provided on the supporting arm (25), a piston rod of the No. 3 hydraulic rod (252) is connected to the movable seat (254), a bottom block (253) is provided with a bottom block (253) by bolts, and two sets of No. 4 hydraulic rods (252) are provided with a supporting arm (254) by bolts. A push rod (2532) is fixed on the piston rod of the fourth hydraulic rod (2531), and the bottom surface of the push rod (2532) is set as an inclined surface structure. Two sets of cover shells (2533) are installed on the lower end of the bottom block (253) by bolts. A lower pressure column (2534) is movable in the cover shell (2533), and a spring is sleeved on the lower pressure column (2534). The upper end of the lower pressure column (2534) is set as an inclined surface structure, and the upper end of the lower pressure column (2534) contacts the bottom surface of the push rod (2532).

7. The automatic feeding device for plate parts according to claim 6, characterized in that: A second frame (3) is fixed between the two groups of support frames (24), two groups of guide rods (31) are fixed to the front and rear ends of the second frame (3), and a lifting plate (32) is movably provided on the guide rods (31). Two groups of lifting plates (32) are provided, and screw rods (33) are installed between the two groups of guide rods (31) near the front end of the second frame (3) and the two groups of guide rods (31) near the rear end of the second frame (3) through bearings, and the two groups of screw rods (33) are respectively threadedly matched with the two groups of lifting plates (32).

8. The automatic feeding device for plate parts according to claim 7, characterized in that: Two groups of No. 4 motors (34) are mounted on the support frame (24) by means of bolts, and the output shafts of the two groups of No. 4 motors (34) are respectively connected to the lower ends of the two groups of lead screws (33). A lifting plate (35) is fixed between the two groups of lifting plates (32), and two groups of No. 1 plates (36) are fixed on the lifting plate (35).

9. The automatic feeding device for plate parts according to claim 8, characterized in that: A fifth motor (361) is mounted on the first plate (36) by bolts, a pulley is fixed on the output shaft of the fifth motor (361), a pulley is mounted on the first plate (36), a first connecting belt (362) is connected between the pulley on the output shaft of the fifth motor (361) and the pulley on the first plate (36), a second plate (363) is slidably mounted on the first plate (36), the first connecting belt (362) is fixedly connected to the lower end of the second plate (363), and the second connecting belt (362) is fixedly connected to the lower end of the second plate (363). A sixth motor (364) is mounted on the No. 6 plate (363) by bolts, a pulley is fixed on the output shaft of the sixth motor (364), a pulley is mounted on the No. 2 plate (363), a second connecting belt (365) is connected between the pulley on the output shaft of the sixth motor (364) and the pulley on the No. 2 plate (363), a movable plate (366) is slidably mounted on the No. 2 plate (363), and the lower end of the movable plate (366) is fixedly connected to the No. 2 connecting belt (365).

10. The automatic feeding device for plate parts according to claim 9, characterized in that: A No. 1 seat (37) is fixed on the movable plate (366), a No. 2 seat (38) is installed on the No. 1 seat (37) by bolts, a rotating cylinder (39) is installed between the No. 1 seat (37) and the No. 2 seat (38) by bearings, a toothed disc (391) is fixed to the lower end of the rotating cylinder (39), three groups of inclined grooves are arranged on the upper end of the rotating cylinder (39), a clamping plate (383) is installed in the inclined groove, a connecting ring (384) is sleeved on the rotating cylinder (39), the connecting ring (384) is movably connected to the three groups of clamping plates (383), a buckle seat (385) is installed on the connecting ring (384), and the No. 2 seat (37) and the No. 2 seat (38) are fixed to the lower end of the rotating cylinder (39). A No. 5 hydraulic rod (386) is mounted on the seat (38) by bolts, the piston rod of the No. 5 hydraulic rod (386) is connected to the buckle seat (385), and a No. 7 motor (381) is mounted on the No. 2 seat (38) by bolts, a worm is fixed on the output shaft of the No. 7 motor (381), a transmission rod (382) is mounted on the No. 2 seat (38) by a bearing, a worm wheel and a gear are fixed on the transmission rod (382), the gear on the transmission rod (382) is meshed with the toothed disc (391), and the worm wheel on the transmission rod (382) is meshed with the worm on the output shaft of the No. 7 motor (381).

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