A soft ferrite continuous conveying device

Abstract

The present invention provides a soft ferrite continuous conveying device, and relates to the technical field of soft ferrite conveying. The present invention comprises a shell, the lower end of the shell is fixedly connected to a support column, the interior of the shell near the left end is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a downward pressing plate, and the other end of the downward pressing plate is rotatably connected to the inner surface of the shell. By setting a pressing block and a second rotating rod in the sealing device to adhere the tape at the edge of the box body, the effect of automatic tape application is achieved, and the efficiency is improved. By setting a buffer bevel block, a positioning bevel block and a buffer plate in the pallet device, the soft ferrite blanks are automatically placed safely in the pallet and stacked neatly. After the loading of the pallet device is completed, another pallet device is replaced for continuous operation, and loading can continue during vehicle transportation, which improves transportation efficiency and saves human resources.

Description

Technical Field

[0001] The invention relates to the technical field of soft ferrite conveying, in particular to a soft ferrite continuous conveying device. Background Art

[0002] The research on soft ferrites began in the 1940s. With the development of electronic technology, the demand for materials has continued to increase, especially in the fields of transformers, inductors and filters, which has led to the widespread application of soft ferrites. Soft ferrites are a kind of ceramic material with good magnetic properties, mainly composed of iron oxides (such as Fe 3 O 4 ) and other metal oxides (such as manganese, nickel, etc.). They are characterized by high magnetic permeability: it can effectively concentrate the magnetic field and improve the energy conversion efficiency, low loss: in high-frequency applications, eddy current loss and hysteresis loss are low, good insulation: electrical insulation properties make it very useful in electrical equipment. Widely used in transformers, inductors, chokes, switching power supplies, high-frequency transformers, shielding materials for reducing electromagnetic interference, etc.

[0003] At present, after the preliminary processing of soft ferrites, they need to be transported. Usually, a conveyor belt is used to place the soft ferrite blanks on the conveyor belt, and then they are transported to the side of a truck and placed in the truck for transportation, which is similar to the transportation method recorded in the application number "CN201410856103.8". However, this method requires manual stacking and stacking of the blanks in the truck, which is time-consuming and troublesome. Furthermore, as recorded in the disclosed technical solution "CN202310317822.1", the materials are stacked and placed on pallets and transported to other places, but the ferrite blanks are relatively brittle and are easily damaged during manual placement on the pallet. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the present invention provides a continuous conveying device for soft ferrites, which solves the problem that the ferrites are easily damaged during the process of being manually stacked and placed on a pallet.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a soft ferrite continuous conveying device, comprising a shell, the lower end of the shell is fixedly connected to a support column, the inside of the shell near the left end is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a downward pressure rotating plate, the other end of the downward pressure rotating plate is rotatably connected to the inner surface of the shell, the inner surface of the shell near the right end of the downward pressure rotating plate is fixedly connected to a limiting block, the inner surface of the limiting block is rotatably connected to a limiting rotating rod, the side surface of the limiting rotating rod is fixedly connected to a reset rod, the side surface of the limiting rotating rod is sleeved with a first torsion spring, the first torsion spring One end is fixedly connected to the side surface of the reset rod, and the other end of the first torsion spring is fixedly connected to the inner surface of the limit block. A fixing rod is fixedly connected to the inner surface of the shell near the right end of the limit block, and a tape is rotatably connected between the fixing rods. A cutting device is provided on the inner surface of the shell near the right end of the tape, and a sealing device is provided at a position of the shell near the right end of the cutting device. A second motor is fixedly connected to the inner surface of the shell, and a transmission wheel is fixedly connected to the output end of the second motor, and a conveyor belt is rotatably connected between the transmission wheels. An L-shaped limit rod is fixedly connected to the right end of the shell, and a tray device is installed inside the L-shaped limit rod.

[0008] Preferably, the cutting device includes a limit plate, a fixed short column, a fixed long column, a box body, a downward pressure rotating rod, a movable rod, a first spring, a first sliding rod, a first movable plate, a ramp block, a short rotating rod and a third gear, the limit plate is fixedly connected to the upper surface of the conveyor belt, the fixed short column and the fixed long column are fixedly connected to the upper surface of the limit plate, the upper surface of the fixed short column is fixedly connected with a rack, and the inner surface of the fixed long column is provided with a ramp groove.

[0009] Preferably, the box body is placed in the inner groove of the limit plate, the moving rod and the first moving plate are slidably connected to the inner surface of the shell, two moving rods are provided, the downward pressure rotating rod is rotatably connected to the side surfaces of the two moving rods, two inclined blocks are provided, which are respectively fixedly connected to the two ends of the first moving plate, the first sliding rod is provided in plurality and the lower ends are respectively fixedly connected to the upper surfaces of the moving rod and the first moving plate, the upper end of the first sliding rod is slidably connected to the inner surface of the shell, and the first spring is sleeved on the side surface of the first sliding rod.

[0010] Preferably, the upper end of the first spring is fixedly connected to the inner surface of the shell, the lower end of the first spring is respectively fixedly connected to the upper surfaces of the moving rod and the first moving plate, the inclined block corresponds to the inclined groove inside the fixed long column, one end of the short rotating rod is rotatably connected to the inner surface of the shell, the third gear is fixedly connected to the side surface of the short rotating rod, the toothed plate on the fixed short column drives the short rotating rod to rotate through the third gear, and a plurality of cutting teeth are provided on the lower surface of the first moving plate.

[0011] Preferably, the sealing device includes a cylinder, a second movable plate, a limiting round block, a pressing block, a first rotating rod, a limiting slider, a movable bracket, a second rotating rod, a third spring, a second sliding rod, a fixed long plate and a fourth spring. The cylinder is fixedly connected to the inner surface of the shell, the second movable plate is fixedly connected to the output end of the cylinder, the limiting slider is fixedly connected to the two side surfaces of the second movable plate, and the second movable plate is slidably connected to the inner surface of the shell through the limiting slider.

[0012] Preferably, two first rotating rods are provided and are rotatably connected to the inner surface of the second movable plate near the front and rear ends respectively, the movable bracket is fixedly connected to the two ends of the first rotating rod, the second rotating rod is rotatably connected to the side surface of the movable bracket near the lower end, the lower end of the second sliding rod is fixedly connected to the upper surface of the pressing block, the upper end of the second sliding rod passes through the second movable plate and is fixedly connected to the lower surface of the limiting circle block, and the second sliding rod is slidably connected to the inner surface of the second movable plate.

[0013] Preferably, the third spring is sleeved on the side surface of the second sliding rod, the upper end of the third spring is fixedly connected to the lower surface of the second movable plate, the lower end of the third spring is fixedly connected to the upper surface of the pressing block, the fixed long plates are provided with two and are respectively fixedly connected to the lower surface of the second movable plate near the front and rear ends, and the two ends of the fourth spring are fixedly connected to the side surfaces of the fixed long plates and the movable bracket.

[0014] Preferably, the tray device includes a fixed plate, a universal wheel, a buffer pad, a connecting rod, a first rotating long rod, a worm wheel, a first gear, a worm, a buffer bevel block, a second rotating long rod, a buffer plate, a limit column, a fixed long rod, a buffer spring, a positioning bevel block and a second gear, the universal wheel is fixedly connected to the lower surface of the fixed plate, the buffer pad is fixedly connected to a side surface inside the fixed plate, and the connecting rod is provided in plurality and fixedly connected to the side surface of the fixed plate.

[0015] Preferably, the second rotating long rod is rotatably connected to the inner surface of the fixed plate, the worm is fixedly connected to the side surface of the second rotating long rod, the worm wheel is meshingly connected to the worm, the worm wheel and the second gear are fixedly connected to the side surface of the first rotating long rod, the first rotating long rod is provided with multiple and arranged downwardly, the positioning bevel is fixedly connected to the side surface of the first rotating long rod, the first gear is meshingly connected to the second gear, and the second gear controls the other first rotating long rods to move together through the first gear.

[0016] Preferably, the buffer bevel block is fixedly connected to the side surface of the second rotating long rod, the fixed long rod is fixedly connected to the inner surface of the fixed plate, one end of the limiting column is fixedly connected to the side surface of the buffer plate, the other end of the limiting column is slidably connected to the side surface of the fixed long rod, the buffer spring is sleeved on the side surface of the fixed long rod, the upper end of the buffer spring is fixedly connected to the lower surface of the limiting column, the lower end of the buffer spring is fixedly connected to the inner surface of the fixed plate, the other end of the second rotating long rod is sleeved with a second torsion spring, one end of the second torsion spring is fixedly connected to the inner surface of the fixed plate, and the other end of the second torsion spring is fixedly connected to the side surface of the second rotating long rod.

[0017] Working principle: Place the embryo of the soft ferrite in the box 404, then place the box 404 in the limit plate 401, then start the third motor to drive the conveying wheel 7 to rotate, thereby driving the conveyor belt 8 to move, and the limit plate 401 moves on the conveyor belt 8, and at the same time start the first motor 10 to drive the downward pressing turn plate 11 to rotate, and press down the box cover on the passing box 404, and then the box 404 moves to the lower end of the limit block 6, and is blocked by the reset rod 14 to push the box 404 backward to prevent it from not being aligned on the limit plate 401, and the box 404 continues to move, causing the reset rod 14 to press backward, and after passing through the reset rod 14, the reset rod 14 returns to its original position under the action of the first torsion spring 16 thereon, and the box 404 moves to the downward pressing turn rod When the box 404 moves below the pressing rod 405, it moves to the top of the box 404 under the action of the box 404 and the pressing rod 405 itself, and the tape 13 is attached to the upper surface of the box 404. At the same time, the toothed plate on the fixed short column 402 contacts the third gear 412 to comb the front end of the tape 13 to prevent the tape 13 from sticking together. After that, when the box 404 moves below the pressing rod 405, the fixed long column 403 corresponds to the inclined block 410 to press the first moving plate 409 downward. The cutting teeth arranged at the lower end of the first moving plate 409 cut the tape 13. At the same time, the end of the tape 13 is pressed down on the short rotating rod 411 to stick the tail end of the tape 13 to the short rotating rod 411. After that, the box 404 moves to the bottom of the pressing block 504, and the cylinder 501 is started to drive the second moving plate 502 to The second movable plate 502 continues to press downwards, and the pressing block 504 contacts the surface of the box body 404. At this time, the second rotating rod 508 moves downwards to smooth the tape 13 at the edge of the box body 404 to make it sticky. Then the pressing block 504 is retracted, and the box body 404 continues to move to the edge of the conveyor belt 8. The limiting plate 401 pushes the box body 404 onto the tray device 3. The fixed plate 301 is provided with an inclined surface and a buffer pad 303, which can move the box body 404 onto the fixed plate 301 through the inclined surface and fall on the buffer plate 311 and the buffer inclined block 309. The box body 404 moves downwards due to its own gravity, and the buffer inclined block 309 moves downwards, causing the worm 308 to rotate, driving the worm wheel 306 to rotate, and driving the positioning inclined block 315 to move synchronously. The box 404 is moved downward to release the limit, and then when the buffer plate 311 moves downward, the box 404 leaves the buffer bevel 309, and the second torsion spring arranged on the buffer bevel 309 will restore the second rotating long rod 310 to its original position, and at the same time, the first rotating long rod 305 below is also restored to its original position through the worm gear 308 to drag the box 404 to limit the box 404, and then when the box 404 is repeatedly dropped, each time it falls into a limited space, the first torsion spring 16 of the tray device 3 will allow the positioning bevel 315 below to rotate synchronously through the first gear 307. After loading is completed, the tray device 3 is removed from the L-shaped limit rod 9, and replaced with another tray device 3 for continuous operation, and there is no need to stop packaging the soft magnetic ferrites during the time after the tray device 3 is loaded.

[0018] (III) Beneficial effects

[0019] The present invention provides a soft ferrite continuous conveying device, which has the following beneficial effects:

[0020] 1. The opening of the box is pressed down by the set downward turning plate and placed under the limit plate to be in an open state. The box is aligned backward on the box by setting the limit plate to prevent the tape from being pasted in the wrong position.

[0021] 2. The tape is applied to the upper surface of the box and cut off by setting the downward pressing plate and the first movable plate in the cutting device, and the tape is pressed tightly to the edge of the box by setting the pressing block and the second rotating rod in the sealing device, so as to achieve the effect of automatic tape application and improve efficiency.

[0022] 3. By setting the buffer bevel block, positioning bevel block and buffer plate in the pallet device, the soft ferrite blanks can be automatically placed safely in the pallet and stacked neatly. After the pallet device is loaded, another pallet device is replaced for continuous operation. Loading can also be continued during vehicle transportation, which improves transportation efficiency and saves human resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of a soft ferrite continuous conveying device proposed by the present invention;

[0024] Figure 2 This is a schematic diagram of the internal structure of a soft ferrite continuous conveying device proposed by the present invention;

[0025] Figure 3 This is a schematic diagram of the internal structure of a limit block of a soft ferrite continuous conveying device proposed by the present invention;

[0026] Figure 4 This is a schematic structural diagram of a cutting device of a soft ferrite continuous conveying device proposed by the present invention;

[0027] Figure 5 It is a partial structural schematic diagram of a cutting device of a soft ferrite continuous conveying device proposed by the present invention;

[0028] Figure 6 This is a schematic diagram of the box structure of a soft ferrite continuous conveying device proposed by the present invention;

[0029] Figure 7 This is a schematic structural diagram of a sealing device of a soft ferrite continuous conveying device proposed by the present invention;

[0030] Figure 8 This is a partial structural schematic diagram of a sealing device of a soft ferrite continuous conveying device proposed by the present invention;

[0031] Fig. 9 This is a schematic structural diagram of a tray device of a soft ferrite continuous conveying device proposed by the present invention;

[0032] Fig.10 A schematic diagram of the internal structure of a tray device of a soft ferrite continuous conveying device proposed by the present invention;

[0033] Fig.11 A partial structural schematic diagram of a tray device of a soft ferrite continuous conveying device proposed by the present invention;

[0034] Fig.12 This is a partial structural schematic diagram of a tray device of a soft ferrite continuous conveying device proposed by the present invention.

[0035] Among them, 1. shell; 2. support column; 3. tray device; 301. fixed plate; 302. universal wheel; 303. buffer pad; 304. connecting rod; 305. first rotating long rod; 306. worm gear; 307. first gear; 308. worm; 309. buffer inclined block; 310. second rotating long rod; 311. buffer plate; 312. limit column; 313. fixed long rod; 314. buffer spring; 315. positioning inclined block; 316. second gear; 4. cutting device; 401. limit plate; 402. fixed short column; 403. fixed long column; 404. box; 405. pressing rod; 406. moving rod; 407. first spring; 408. first slide Moving rod; 409, first moving plate; 410, inclined plane block; 411, short rotating rod; 412, third gear; 5, sealing device; 501, cylinder; 502, second moving plate; 503, limiting round block; 504, pressing block; 505, first rotating rod; 506, limiting sliding block; 507, movable bracket; 508, second rotating rod; 509, third spring; 510, second sliding rod; 511, fixed long plate; 512, fourth spring; 6, limiting block; 7, conveying wheel; 8, conveyor belt; 9, L-shaped limiting rod; 10, first motor; 11, pressing rotating plate; 12, fixing rod; 13, adhesive tape; 14, reset rod; 15, limiting rotating rod; 16, first torsion spring. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments 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.

[0037] Embodiment 1:

[0038] like Figure 1-12 As shown, an embodiment of the present invention provides a soft ferrite continuous conveying device, including a shell 1, a support column 2 is fixedly connected to the lower end of the shell 1, a first motor 10 is fixedly connected to the interior of the shell 1 near the left end, a downward pressing rotating plate 11 is fixedly connected to the output end of the first motor 10, and the other end of the downward pressing rotating plate 11 is rotatably connected to the inner surface of the shell 1, a limiting block 6 is fixedly connected to the inner surface of the shell 1 near the right end of the downward pressing rotating plate 11, and a limiting rotating rod 15 is rotatably connected to the inner surface of the limiting rotating rod 15, and a reset rod 14 is fixedly connected to the side surface of the limiting rotating rod 15, and a first torsion spring 16 is sleeved on the side surface of the limiting rotating rod 15, one end of the first torsion spring 16 is fixedly connected to the side surface of the reset rod 14, and the other end of the first torsion spring 16 is fixedly connected to the inner surface of the limiting block 6, a fixing rod 12 is fixedly connected to the inner surface of the shell 1 near the right end of the limiting block 6, and a tape 13 is rotatably connected between the fixing rods 12. A cutting device 4 is provided on the inner surface of the shell 1 near the right end of the tape 13, and a sealing device 5 is provided at a position of the shell 1 near the right end of the cutting device 4. A second motor is fixedly connected to the inner surface of the shell 1, and a transmission wheel 7 is fixedly connected to the output end of the second motor. A conveyor belt 8 is rotatably connected between the transmission wheels 7. An L-shaped limit rod 9 is fixedly connected to the right end of the shell 1, and a tray device 3 is installed inside the L-shaped limit rod 9. The downward pressing turn plate 11 is made of rubber to prevent scratching the box body 404. A control system is provided in the shell 1 to control the start and stop of the first motor 10, the cylinder 501 and the second motor. The box body 404 moves to the lower end of the limit block 6 and is blocked by the reset rod 14 to push the box body 404 backward to prevent it from not being aligned on the limit plate 401. The box body 404 continues to move, causing the reset rod 14 to be pressed backward, and the reset rod 14 returns to its original position under the action of the first torsion spring 16 thereon.

[0039] The cutting device 4 includes a limit plate 401, a fixed short column 402, a fixed long column 403, a box 404, a downward pressing rod 405, a moving rod 406, a first spring 407, a first sliding rod 408, a first moving plate 409, an inclined block 410, a short rotating rod 411 and a third gear 412. The limit plate 401 is fixedly connected to the upper surface of the conveyor belt 8, the fixed short column 402 and the fixed long column 403 are fixedly connected to the upper surface of the limit plate 401, the upper surface of the fixed short column 402 is fixedly connected with a rack, the inner surface of the fixed long column 403 is provided with an inclined groove, and the box 404 is placed on the limit plate 401. In the inner groove of the disk 401, the moving rod 406 and the first moving plate 409 are slidably connected to the inner surface of the shell 1, the moving rod 406 is provided with two, the pressing rod 405 is rotatably connected to the side surfaces of the two moving rods 406, the inclined block 410 is provided with two respectively fixedly connected to the two ends of the first moving plate 409, the first sliding rod 408 is provided with a plurality of and the lower ends are respectively fixedly connected to the upper surfaces of the moving rod 406 and the first moving plate 409, the upper end of the first sliding rod 408 is slidably connected to the inner surface of the shell 1, the first spring 407 is sleeved on the side surface of the first sliding rod 408, The upper end of a spring 407 is fixedly connected to the inner surface of the shell 1, and the lower end of the first spring 407 is fixedly connected to the upper surfaces of the moving rod 406 and the first moving plate 409 respectively. The inclined block 410 corresponds to the inclined groove inside the fixed long column 403. One end of the short rotating rod 411 is rotatably connected to the inner surface of the shell 1. The third gear 412 is fixedly connected to the side surface of the short rotating rod 411. The toothed plate on the fixed short column 402 drives the short rotating rod 411 to rotate through the third gear 412. The lower surface of the first moving plate 409 is provided with a plurality of cutting teeth. The box body 404 moves to the lower part of the pressing rotating rod 405. At the same time, under the action of the box body 404 and the downward pressing rotating rod 405 itself, it moves to the top of the box body 404 and sticks the tape 13 to the upper surface of the box body 404. At the same time, the tooth plate on the fixed short column 402 contacts the third gear 412 to comb the front end of the tape 13 to prevent the tape 13 from sticking together. After that, when the box body 404 moves below the downward pressing rotating rod 405, the fixed long column 403 corresponds to the inclined block 410 to press the first movable plate 409 downward. The cutting teeth set at the lower end of the first movable plate 409 cut off the tape 13, and at the same time, the end of the tape 13 is pressed down on the short rotating rod 411 to stick the tail end of the tape 13 to the short rotating rod 411.

[0040] The sealing device 5 includes a cylinder 501, a second movable plate 502, a limiting round block 503, a pressing block 504, a first rotating rod 505, a limiting slider 506, a movable bracket 507, a second rotating rod 508, a third spring 509, a second sliding rod 510, a fixed long plate 511 and a fourth spring 512. The cylinder 501 is fixedly connected to the inner surface of the shell 1, the second movable plate 502 is fixedly connected to the output end of the cylinder 501, the limiting slider 506 is fixedly connected to the two side surfaces of the second movable plate 502, and the second movable plate 502 is slidably connected to the inner surface of the shell 1 through the limiting slider 506. The first rotating rod 505 is provided with two and is rotatably connected to the inner surface of the second movable plate 502 near the front and rear ends respectively. The movable bracket 507 is fixedly connected to the two ends of the first rotating rod 505, the second rotating rod 508 is rotatably connected to the side surface near the lower end of the movable bracket 507, and the lower end of the second sliding rod 510 is fixedly connected to the upper surface of the pressing block 504. The upper end of the second sliding rod 510 passes through the second movable plate 502 and is fixedly connected to the lower surface of the limiting circular block 503, and the second sliding rod 510 is slidably connected to the inner surface of the second movable plate 502, the third spring 509 is sleeved on the side surface of the second sliding rod 510, the upper end of the third spring 509 is fixedly connected to the lower surface of the second movable plate 502, and the lower end of the third spring 509 is fixedly connected to the upper surface of the pressing block 504. The fixed long plate 511 is provided with two and is respectively fixedly connected to the lower surface of the second movable plate 502 near the front and rear ends, and the two ends of the fourth spring 512 are fixedly connected to the side surfaces of the fixed long plate 511 and the movable bracket 507. The starting cylinder 501 drives the second movable plate 502 to move downward. After the pressing block 504 contacts the surface of the box body 404, the second movable plate 502 continues to press downward. At this time, the second rotating rod 508 moves downward to smooth the tape 13 at the edge of the box body 404 to make it sticky, and then the pressing block 504 is retracted.

[0041] The tray device 3 includes a fixed plate 301, a universal wheel 302, a buffer pad 303, a connecting rod 304, a first rotating long rod 305, a worm wheel 306, a first gear 307, a worm 308, a buffer bevel 309, a second rotating long rod 310, a buffer plate 311, a limit column 312, a fixed long rod 313, a buffer spring 314, a positioning bevel 315 and a second gear 316. The universal wheel 302 is fixedly connected to the lower surface of the fixed plate 301, and the buffer pad 303 is fixedly connected to the fixed plate 301. A side surface of the interior of the fixed plate 301, a plurality of connecting rods 304 are provided and fixedly connected to the side surface of the fixed plate 301, a second rotating long rod 310 is rotatably connected to the inner surface of the fixed plate 301, a worm 308 is fixedly connected to the side surface of the second rotating long rod 310, a worm wheel 306 is meshedly connected with the worm wheel 308, the worm wheel 306 and the second gear 316 are fixedly connected to the side surface of the first rotating long rod 305, and the first rotating long rod 305 is provided with a plurality of and arranged downwardly, positioning The inclined block 315 is fixedly connected to the side surface of the first rotating long rod 305, the first gear 307 is meshed with the second gear 316, and the second gear 316 controls the other first rotating long rods 305 to move together through the first gear 307. The buffer inclined block 309 is fixedly connected to the side surface of the second rotating long rod 310, the fixed long rod 313 is fixedly connected to the inner surface of the fixed plate 301, one end of the limiting column 312 is fixedly connected to the side surface of the buffer plate 311, and the other end of the limiting column 312 is fixedly connected to the side surface of the buffer plate 311. The second rotating rod 310 is slidably connected to the side surface of the fixed long rod 313, the buffer spring 314 is sleeved on the side surface of the fixed long rod 313, the upper end of the buffer spring 314 is fixedly connected to the lower surface of the limiting column 312, the lower end of the buffer spring 314 is fixedly connected to the inner surface of the fixed plate 301, and the other end of the second rotating long rod 310 is sleeved with a second torsion spring, one end of the second torsion spring is fixedly connected to the inner surface of the fixed plate 301, and the other end of the second torsion spring is fixedly connected to the side surface of the second rotating long rod 310.

[0042] The limiting plate 401 pushes the box 404 onto the tray device 3. The fixed plate 301 is provided with an inclined surface and a buffer pad 303, which can move the box 404 onto the fixed plate 301 through the inclined surface and fall on the buffer plate 311 and the buffer inclined block 309. The box 404 moves downward due to its own gravity, and the buffer inclined block 309 moves downward, causing the worm 308 to rotate and drive the worm wheel 306 to rotate, driving the positioning inclined block 315 to move downward synchronously to release the limit. After that, when the buffer plate 311 moves downward, the box 404 leaves the buffer inclined block 309, and the second torsion spring provided on the buffer inclined block 309 will restore the second rotating long rod 310 to its original position. At the same time, the first rotating long rod 305 below is also restored to its original position through the worm 308 to drag the box 404 to limit the box 404. After that, when the box 404 is repeatedly dropped, it falls into a limited space each time. The box 404 is provided with a protruding block at the bottom to facilitate the positioning inclined block 315 to support the box 404.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A soft ferrite continuous conveying device, comprising a housing (1), characterized in that: The lower end of the shell (1) is fixedly connected to a support column (2); the interior of the shell (1) near the left end is fixedly connected to a first motor (10); the output end of the first motor (10) is fixedly connected to a downward pressing rotating plate (11); the other end of the downward pressing rotating plate (11) is rotatably connected to the inner surface of the shell (1); the inner surface of the shell (1) near the right end of the downward pressing rotating plate (11) is fixedly connected to a limit block (6); the inner surface of the limit block (6) is rotatably connected to a limit rotating rod (15); the side surface of the limit rotating rod (15) is fixedly connected to a reset rod (14); the side surface of the limit rotating rod (15) is sleeved with a first torsion spring (16); one end of the first torsion spring (16) is fixedly connected to the reset rod ( 14), the other end of the first torsion spring (16) is fixedly connected to the inner surface of the limit block (6), the inner surface of the shell (1) near the right end of the limit block (6) is fixedly connected to a fixing rod (12), and a tape (13) is rotatably connected between the fixing rods (12), a cutting device (4) is provided on the inner surface of the shell (1) near the right end of the tape (13), and a sealing device (5) is provided at a position near the right end of the cutting device (4) of the shell (1), a second motor is fixedly connected to the inner surface of the shell (1), and a transmission wheel (7) is fixedly connected to the output end of the second motor, and a transmission belt (8) is rotatably connected between the transmission wheels (7), and the right end of the shell (1) is fixedly connected to an L-shaped limit The L-shaped limiting rod (9) is provided with a tray device (3) installed inside. The cutting device (4) comprises a limiting plate (401), a fixed short column (402), a fixed long column (403), a box (404), a downward pressing rotating rod (405), a moving rod (406), a first spring (407), a first sliding rod (408), a first moving plate (409), an inclined block (410), a short rotating rod (411) and a third gear (412). The limiting plate (401) is fixedly connected to the upper surface of the conveyor belt (8). The fixed short column (402) and the fixed long column (403) are fixedly connected to the upper surface of the limiting plate (401). The upper surface of the fixed short column (402) is fixedly connected to a rack. The inner surface of the fixed-length column (403) is provided with an inclined groove, the box body (404) is placed in the inner groove of the limit plate (401), the moving rod (406) and the first moving plate (409) are slidably connected to the inner surface of the shell (1), two moving rods (406) are provided, the downward pressing rotating rod (405) is rotatably connected to the side surfaces of the two moving rods (406), two inclined blocks (410) are provided and are respectively fixedly connected to the two ends of the first moving plate (409), a plurality of first sliding rods (408) are provided and the lower ends are respectively fixedly connected to the upper surfaces of the moving rods (406) and the first moving plate (409), and the upper ends of the first sliding rods (408) are slidably connected to the inner surface of the shell (1),The first spring (407) is sleeved on the side surface of the first sliding rod (408), the upper end of the first spring (407) is fixedly connected to the inner surface of the housing (1), the lower end of the first spring (407) is respectively fixedly connected to the upper surfaces of the moving rod (406) and the first moving plate (409), the inclined surface block (410) corresponds to the inclined surface groove inside the fixed long column (403), one end of the short rotating rod (411) is rotatably connected to the inner surface of the housing (1), the third gear (412) is fixedly connected to the side surface of the short rotating rod (411), the toothed plate on the fixed short column (402) drives the short rotating rod (411) to rotate through the third gear (412), and the lower surface of the first moving plate (409) is provided with a plurality of cutting teeth.

2. A soft ferrite continuous conveying device according to claim 1, characterized in that: The sealing device (5) comprises a cylinder (501), a second movable plate (502), a limiting round block (503), a pressing block (504), a first rotating rod (505), a limiting slider (506), a movable bracket (507), a second rotating rod (508), a third spring (509), a second sliding rod (510), a fixed long plate (511) and a fourth spring (512); the cylinder (501) is fixedly connected to the inner surface of the shell (1); the second movable plate (502) is fixedly connected to the output end of the cylinder (501); the limiting slider (506) is fixedly connected to the two side surfaces of the second movable plate (502); and the second movable plate (502) is slidably connected to the inner surface of the shell (1) via the limiting slider (506).

3. A soft ferrite continuous conveying device according to claim 2, characterized in that: The first rotating rod (505) is provided with two and is rotatably connected to the inner surface of the second movable plate (502) near the front and rear ends respectively; the movable bracket (507) is fixedly connected to the two ends of the first rotating rod (505); the second rotating rod (508) is rotatably connected to the side surface near the lower end of the movable bracket (507); the lower end of the second sliding rod (510) is fixedly connected to the upper surface of the pressing block (504); the upper end of the second sliding rod (510) passes through the second movable plate (502) and is fixedly connected to the lower surface of the limiting circular block (503); and the second sliding rod (510) is slidably connected to the inner surface of the second movable plate (502).

4. A soft ferrite continuous conveying device according to claim 2, characterized in that: The third spring (509) is sleeved on the side surface of the second sliding rod (510), the upper end of the third spring (509) is fixedly connected to the lower surface of the second movable plate (502), the lower end of the third spring (509) is fixedly connected to the upper surface of the pressing block (504), two fixed long plates (511) are provided and are respectively fixedly connected to the lower surface of the second movable plate (502) near the front and rear ends, and the two ends of the fourth spring (512) are fixedly connected to the side surfaces of the fixed long plate (511) and the movable bracket (507).

5. The soft ferrite continuous conveying device according to claim 1, characterized in that: The tray device (3) comprises a fixed plate (301), a universal wheel (302), a buffer pad (303), a connecting rod (304), a first rotating long rod (305), a worm wheel (306), a first gear (307), a worm (308), a buffer bevel (309), a second rotating long rod (310), a buffer plate (311), a limiting column (312), a fixed long rod (313), a buffer spring (314), a positioning bevel (315) and a second gear (316), wherein the universal wheel (302) is fixedly connected to the lower surface of the fixed plate (301), the buffer pad (303) is fixedly connected to a side surface inside the fixed plate (301), and a plurality of connecting rods (304) are provided and fixedly connected to the side surface of the fixed plate (301).

6. A soft ferrite continuous conveying device according to claim 5, characterized in that: The second rotating long rod (310) is rotatably connected to the inner surface of the fixed plate (301), the worm (308) is fixedly connected to the side surface of the second rotating long rod (310), the worm wheel (306) is meshingly connected with the worm (308), the worm wheel (306) and the second gear (316) are fixedly connected to the side surface of the first rotating long rod (305), a plurality of the first rotating long rods (305) are provided and arranged downward, the positioning inclined block (315) is fixedly connected to the side surface of the first rotating long rod (305), the first gear (307) is meshingly connected with the second gear (316), and the second gear (316) controls the other first rotating long rods (305) to move together through the first gear (307).

7. The soft ferrite continuous conveying device according to claim 5, characterized in that: The buffer oblique block (309) is fixedly connected to the side surface of the second rotating long rod (310), the fixed long rod (313) is fixedly connected to the inner surface of the fixed plate (301), one end of the limiting column (312) is fixedly connected to the side surface of the buffer plate (311), the other end of the limiting column (312) is slidably connected to the side surface of the fixed long rod (313), the buffer spring (314) is sleeved on the side surface of the fixed long rod (313), the upper end of the buffer spring (314) is fixedly connected to the lower surface of the limiting column (312), the lower end of the buffer spring (314) is fixedly connected to the inner surface of the fixed plate (301), the other end of the second rotating long rod (310) is sleeved with a second torsion spring, one end of the second torsion spring is fixedly connected to the inner surface of the fixed plate (301), and the other end of the second torsion spring is fixedly connected to the side surface of the second rotating long rod (310).

Images