阅读说明：本技术 一种彩印生产线 (Color printing production line ) 是由 苏承印 于 2019-09-25 设计创作，主要内容包括：本发明涉及一种彩印生产线,沿薄板传送方向依次包括上料装置、纠偏装置、涂料机、起跳检测装置、烘干机、磁吸收料装置和传送机构,纠偏装置包括对薄板进行纠偏的定位机构,所述定位机构包括纵向设置且两端分别穿设于所述机架的两侧的两根第一固定杆、滑移套接于所述第一固定杆的第四滑动块、固定连接于第四滑动块且对薄板进行纠偏的限位板和驱动第四滑动块进行周期性往复运动的第三驱动组件,第四滑动块设置有两个且沿机架宽度的中心线对称分布,两个第四滑动块同时朝向靠近或者远离薄板方向移动,具有提高生产线的整体生产自动化程度,提高经济效益的优点。(The invention relates to a color printing production line, which sequentially comprises a feeding device, a deviation correcting device, a coating machine, a take-off detection device, a drying machine, a magnetic material absorbing device and a conveying mechanism along the conveying direction of a thin plate, wherein the deviation correcting device comprises a positioning mechanism for correcting the deviation of the thin plate, positioning mechanism wears to locate respectively including vertical setting and both ends two first dead levers of the both sides of frame, slide cup joint in the fourth sliding block, fixed connection of first dead lever just carry out the limiting plate of rectifying and drive fourth sliding block to the sheet metal and carry out periodic reciprocating motion's third drive assembly, and the fourth sliding block is provided with two and follows the central line symmetric distribution of frame width, and two fourth sliding blocks move towards being close to or keeping away from the sheet metal direction simultaneously, have the whole production degree of automation that improves the production line, improve economic benefits's advantage.)

1. The utility model provides a color printing production line, includes the frame of horizontal setting, characterized by: still include in proper order along sheet metal direction of transfer loading attachment (1), carry out deviation correcting device (2) of location to the sheet metal, carry out coating machine (3) of printing to the sheet metal, take off detection device (4) of the detection of sampling to the printed matter on sheet metal surface, with drying-machine (5) of the printed matter stoving on the sheet metal, carry out the magnetism of receiving material device (6) and convey the sheet metal to multiunit transport mechanism (7) of each device in proper order, deviation correcting device (2) are including the frame of horizontal setting and carry out positioning mechanism (20) of rectifying a deviation to the sheet metal, positioning mechanism (20) are worn to locate respectively including vertical setting up and both ends two first dead levers (201) of the both sides of frame, slide and cup joint in fourth sliding block (202) of first dead lever (201), fixed connection are in fourth sliding block (202) and carry out limiting plate (21) and drive fourth sliding block (202) of rectifying a deviation to the sheet metal and drive third that drives fourth sliding block (202) and carry out And the four sliding blocks (202) are arranged and symmetrically distributed along the center line of the width of the rack, and the two fourth sliding blocks (202) move towards the direction close to or far away from the thin plate simultaneously.

2. A colour printing line as claimed in claim 1, wherein: the fourth sliding block (202) is transversely provided with a first groove (2021), the upper inner wall and the lower inner wall of the first groove (2021) are respectively provided with an upper rack (2022) and a lower rack (2023) which extend along the longitudinal direction, the third driving component (22) comprises a driving motor (221) which is arranged in the rack and is positioned below the conveying mechanism (7), a double-row chain wheel (222) fixedly sleeved on a rotating shaft of the driving motor (221), two first rotating shafts (223) respectively arranged on two sides of the driving motor (221), a single-row chain wheel (224) respectively fixedly sleeved on one ends of the two first rotating shafts (223) and a first rotating wheel (225) fixedly connected to the other end of the first rotating shaft (223) and positioned in the first groove (2021), the double-row chain wheel (222) and the single-row chain wheel (224) are connected in a chain transmission manner, and the circumferential surface of the first rotating wheel (225) is provided with a periodic upper rack (2022) meshed with the lower rack, A second toothed belt (2251) of the lower rack (2023).

3. A colour printing line as claimed in claim 2, wherein: the upper surface of fourth sliding block (202) is provided with two and follows fourth spout (2024) of longitudinal extension, slide connect in the spacing subassembly (24) of the smooth protruding (2025) of fourth spout (2024) and the smooth protruding (2025) of restriction second that slides, the up end fixed connection of smooth protruding (2025) in the lower surface of limiting plate (21), the spacing subassembly (24) of second including set up in the screw hole of smooth protruding (2025) and pass the upper surface and the threaded connection in the bolt of screw hole of fourth sliding block (202).

4. A colour printing line as claimed in claim 1, wherein: take-off detection device (4) including fixed connection in the frame and be located detection frame (40) of transport mechanism (7) top and convey the sheet metal to take-off mechanism (30) of detection frame (40), take-off mechanism (30) including respectively fixed connection in two bearing frames (301) of frame both sides, rotate connect in second axis of rotation (302) of bearing frame (301), fixed connection in second axis of rotation (302) and can shift take-off piece (33) on detection frame (40) with the sheet metal and drive second axis of rotation (302) pivoted fourth drive assembly (34), fourth drive assembly (34) can make take-off piece (33) and level be the opening orientation of certain angle slope and angle of inclination detect frame (40).

5. A colour printing line as claimed in claim 4, wherein: the conveying mechanism (7) comprises two conveying shafts (71) which are rotationally connected with the rack and distributed along the length direction of the rack, a plurality of conveying rollers (72) which are sleeved on the conveying shafts (71) and distributed at intervals along the central axis direction of the conveying shafts (71), and a thin conveying belt (73) which is coated on the two opposite conveying rollers (72), the second rotating shaft (302) is positioned between the two conveying shafts (71), the jumping-up pieces (33) are provided with a plurality of thin conveying belts (73) which are distributed in a staggered way, the fourth driving assembly (34) comprises a third gear (341) fixedly sleeved at the end of the second rotating shaft (302), a driving rack (342) meshed with the third gear (341), and a third air cylinder (343) with a piston rod fixedly connected to the driving rack (342), wherein the third air cylinder (343) is fixedly connected to the frame.

6. A colour printing line according to claim 5 or 3, characterized in that: place the first elevating platform that frame and confession windrow placed in loading attachment (1) in, be located windrow top and along vertical lift first tie-beam (119) that slide, drive first tie-beam (119) first drive assembly (16) that slide go up and down, adsorb in two sets of first adsorption apparatus (10) of sheet metal both sides, with second adsorption apparatus (13) of the sheet metal of adsorbing along the direction of feed transportation and adjust first adjusting part (15) of two sets of first adsorption apparatus (10) interval.

7. A colour printing line as claimed in claim 6, wherein: the first adsorption mechanism (10) comprises an adsorption plate (101) which is arranged in a hollow mode and fixedly connected to the first connecting beam (119), a micro vacuum pump which is fixedly connected to the interior of the adsorption plate (101) and a control valve which is used for controlling whether air suction is carried out or not, a third sliding groove (116) which extends along the sheet conveying direction is arranged on the upper end face of the adsorption plate (101), a third sliding block (117) which is connected to the third sliding groove (116) in a sliding mode and sleeved on the first connecting beam (119) and a first limiting assembly (12) which limits the third sliding block (117) to slide are arranged on the upper end face of the adsorption plate, the first limiting assembly (12) comprises a first toothed belt (121) which is arranged at the bottom of the third sliding groove (116) in a protruding mode and extends along the length direction of the third sliding groove (116), a limiting rod (122) which penetrates through the third sliding block (117) in a sliding mode, a connector (123) which is fixed at the limiting end portion and a first spring (46) which, one end of the first spring (46) is fixed to the third slide block (117), and the other end is fixed to or abutted against the joint (123).

8. A colour printing line as claimed in claim 7, wherein: the utility model discloses a material pile, including frame, first connecting beam (119), adjusting component, piston rod fixed connection in third sliding block (117), the up end of frame is close to one side fixedly connected with two fixed plates (41) along sheet metal direction of transfer symmetric distribution of windrow, and two fixed plates (41) all are provided with along first spout (112) that vertical direction extends and slide and connect in first sliding block (113) of first spout (112), and the terminal surface of two first sliding blocks (113) is worn to locate respectively at the both ends of first connecting beam (119), and adjusting component is first self-locking type air spring (46) between first sliding block (113) and third sliding block (117), the piston rod fixed connection of first self-locking type air spring (46) is in third sliding block (117), the cylinder body fixed connection of first self-locking type air spring (46) is in first.

9. A colour printing line as claimed in claim 8, wherein: magnetic absorption material device (6) including fixed connection in support carrier (62), the interior place of the up end of frame second elevating platform (64), be located the material receiving frame (65) on second elevating platform (64) and be located two sets of magnetism transport mechanism (66) of material receiving frame (65) top, magnetism transport mechanism (66) can be followed perpendicular to sheet metal direction of transfer horizontal adjustment.

Technical Field

The invention relates to the field of tin printing and can manufacturing, in particular to a color printing production line.

Background

Tin-plated steel sheet is commonly called tinplate (SPTE), and refers to a cold-rolled steel sheet plated with a thin layer of metallic tin on the surface. The tin has certain strength and hardness, good formability and easy welding, the tin layer is nontoxic and tasteless, the surface is bright, and the tin mainly plays a role in preventing corrosion and rusting. The conventional can or beverage can is made of a plated sheet.

The tin printing is to print pattern on tin-plated sheet, and the pattern and text of the printing plate are transferred to tinplate with printing pressure and rubber blanket. The existing color printing production line sequentially comprises a feeding machine, an iron printing coating machine, a dryer and a material receiving machine along the conveying direction of a thin plate, the thin plate on a stacking material is conveyed to a conveying roller mechanism by the feeding machine, the thin plate is conveyed to enter the iron printing coating machine through the conveying roller mechanism to print patterns on the surface of the thin plate, the thin plate is conveyed to the dryer through the conveying roller mechanism to be dried, and the stacking material is collected by the material receiving machine to realize automatic production.

Disclosure of Invention

The invention aims to provide a color printing production line, which has the advantages of improving the integral production automation degree of the production line and improving the economic benefit.

The technical purpose of the invention is realized by the following technical scheme:

a color printing production line comprises a transversely arranged rack, a feeding device, a deviation correcting device for positioning a thin plate, a coating machine for printing the thin plate, a jump detecting device for detecting a printed product on the surface of the thin plate, a dryer for drying the printed product on the thin plate, a magnetic material receiving device for receiving the material of the thin plate and a conveying mechanism for conveying the thin plate to each device in sequence, wherein the feeding device, the deviation correcting device, the coating machine, the jump detecting device, the magnetic material receiving device and the conveying mechanism are sequentially arranged along the conveying direction of the thin plate, the deviation correcting device comprises a positioning mechanism for correcting the deviation of the thin plate, the positioning mechanism comprises two first fixing rods which are longitudinally arranged and respectively penetrate through two sides of the rack, a fourth sliding block which is sleeved on the first fixing rods in a sliding manner, a limiting plate which is fixedly connected to the fourth sliding block and is used for correcting the thin plate, and a third driving assembly which drives the fourth sliding block to do periodic reciprocating motion, the two fourth sliding blocks move towards the direction close to or away from the thin plate simultaneously.

Through adopting above-mentioned technical scheme, first dead lever supplies the fourth sliding block to slide steadily, third drive assembly drive fourth sliding block carries out periodic reciprocating motion along the central axis direction of first dead lever and sets up, thereby it carries out periodic reciprocating motion to drive the limiting plate, two fourth sliding blocks are towards being close to or keeping away from the sheet metal direction removal simultaneously, thereby it rectifies a deviation to drive the limiting plate to carry out the centre gripping to the sheet metal simultaneously, effectively prevent to treat that the sheet metal of printing from taking place the skew before getting into the coating machine, guarantee the printing effect, the sheet metal is after the printing process, it detects to set up the printed matter of take-off detection device on the sheet metal to carry out the sample detection, further guarantee the quality of product, rectify and sample detection to the sheet metal under the condition of not stopping the production line, realize automated production, the production efficiency and the degree.

The invention is further configured to: first fluting has been seted up along transversely to the fourth sliding block, first fluting upper and lower inner wall is provided with respectively along longitudinal extension's last rack and lower rack, the third drive assembly place the frame in including and be located the driving motor of transport mechanism below, fixed cup joint in two first pivot axles of driving motor's pivot, respectively lay in two of driving motor's both sides, respectively fixed cup joint in two the single-row sprocket and the fixed connection of the one end of first pivot axle just are located the inside first rotation wheel of first fluting, and two sprocket and single-row sprocket pass through chain drive connection, the periphery of first rotation wheel is provided with the second cingulum that periodically engages in last rack, lower rack.

By adopting the technical scheme, the driving motor rotates to drive the double-row chain wheel to rotate, the first rotating shaft is driven to rotate through chain transmission, so that the first rotating wheel is rotated, the toothed belt on the peripheral surface of the first rotating wheel is periodically meshed with the upper rack and the lower rack, and the fourth sliding block is stably subjected to periodic reciprocating sliding motion along the direction of the central axis of the first fixing rod.

The invention is further configured to: the upper surface of fourth sliding block be provided with the fourth spout of longitudinal extension, slide connect in the smooth protruding and the restriction of fourth spout slide the spacing subassembly of the second, the protruding up end fixed connection of smooth in the lower surface of limiting plate, the spacing subassembly of second including set up in smooth protruding screw hole and the upper surface and the threaded connection in the bolt of screw hole that pass the fourth sliding block.

Through adopting above-mentioned technical scheme, smooth protruding setting of sliding along the fourth spout that slides, it is protruding to slide, through the relative position of bolt restriction limiting plate and fourth sliding block, realizes fixedly, simple structure conveniently adjusts the relative position of limiting plate and fourth sliding block to be applicable to the product of the different specifications of rectifying, guarantee the variety of product, improve economic benefits.

The invention is further configured to: the take-off detection device comprises a detection frame fixedly connected to the frame and positioned above the conveying mechanism and a take-off mechanism conveying the thin plate to the detection frame, wherein the take-off mechanism comprises two bearing seats fixedly connected to two sides of the frame respectively, a second rotating shaft fixedly connected to the bearing seats, and a fourth driving assembly fixedly connected to the second rotating shaft and capable of transferring the thin plate to the detection frame and driving the second rotating shaft to rotate, and the fourth driving assembly can enable the take-off piece to be inclined at a certain angle with the horizontal plane and enable the opening of the take-off piece to face towards the detection frame at the inclined angle.

Through adopting above-mentioned technical scheme, set up the bearing frame and supply the second axis of rotation to erect in the frame steadily, fourth drive assembly drives the second axis of rotation and rotates to drive take-off and jump a rotation, take-off and personally submit certain angle slope and angle of inclination opening orientation with the level and detect the frame, the sheet metal that receives transport mechanism to carry slides along the take-off and gets into and detect the frame, accomplish to carry out the sampling detection to the sheet metal that prints well under the state of not stopping operation production line, effectively improve production efficiency and guarantee the yields.

The invention is further configured to: transport mechanism including rotate connect in the frame and along two conveying axles that frame length direction distributes, cup joint in conveying axle and along a plurality of conveying running rollers of the central axis direction interval distribution of conveying axle and cladding in the thin conveyer belt of two relative conveying running rollers, the second axis of rotation is located between two conveying axles, take-off jump piece is provided with a plurality ofly and distributes with thin conveyer belt is crisscross, the fourth drive assembly is located including fixed cover the gear three of the tip of second axis of rotation, mesh in the drive rack and the piston rod fixed connection of gear three in the third cylinder of drive rack, third cylinder fixed connection in the frame.

Through adopting the above technical scheme, transport mechanism comprises the thin conveyer belt of multiunit, the thin conveyer belt interval distribution of multiunit sets up, the rotation for taking off the jump piece provides the space, set up a plurality of jump pieces, increase the area of contact of sheet metal and jump piece, make the sheet metal can be at more steady the sliding of jump piece, prevent that the sheet metal from taking place the slope at the process of sliding, the flexible slip that drives the drive rack of the flexible drive of the piston rod of third cylinder, thereby realize the gear three rotations, realize the rotation of second axis of rotation, cylinder reaction rate is fast, the piston rod of cylinder can stretch out and draw back fast, can not influence whole production work when sampling the detection.

The invention is further configured to: the feeding device is internally provided with a first lifting platform arranged in the rack and used for placing a material pile, a first connecting beam arranged above the material pile and sliding along vertical lifting, a first driving assembly used for driving the first connecting beam to slide up and down, two groups of first adsorption mechanisms adsorbed on two sides of a thin plate, a second adsorption mechanism used for transporting the adsorbed thin plate along the feeding direction and a first adjusting assembly used for adjusting the interval distance between the two groups of first adsorption mechanisms.

Through adopting above-mentioned technical scheme, place the stockpile on the elevating platform, the decline of the first tie-beam of first drive assembly control, first adsorption apparatus constructs the sheet metal that will be located the stockpile top and adsorbs, the first tie-beam of first drive assembly control rises, make the sheet metal be upper and lower discrete state with next sheet metal, it transports towards the direction of feed to set up the sheet metal that second adsorption apparatus constructs to adsorb, mutual friction produces the mar effectively reduced between two sheet metals in the transportation, guarantee the quality of printed matter, the spacing distance of two sets of first adsorption apparatus of first regulating assembly regulation control, the realization is carried out the material loading to different specification and dimension's sheet metal, the variety of improvement production line product.

The invention is further configured to: first adsorption mechanism including cavity setting and fixed connection in the adsorption plate of first tie-beam, fixed connection in the inside micro vacuum pump of adsorption plate and be used for controlling whether the control valve of bleeding bleeds, the up end of adsorption plate is provided with the third spout that extends along sheet metal direction of transfer, slide and connect in the third spout and the third sliding block of cover locating first tie-beam and the first spacing subassembly that the restriction third sliding block slided, first spacing subassembly sets up in the bottom of third spout and the first cingulum that extends along the length direction of third spout including the protrusion, slide and wear to locate the gag lever post of third sliding block, be fixed in the joint of spacing tip and force the first spring that connects the tooth's socket scarf joint with first cingulum. One end of the first spring is fixed on the third sliding block, and the other end of the first spring is fixed or abutted on the joint.

Through adopting above-mentioned technical scheme, the third sliding block slides in the third spout, when connecting the tooth's socket that slides to the cingulum, the spring forces the joint of gag lever post to scarf joint in the tooth's socket, realizes the location, when will readjust the relative position of adsorption plate and third sliding block, exerts certain power to the adsorption plate along sheet metal direction of transfer, forces to connect to receive the extrusion compression spring, connects to break away from in the tooth's socket, can slide the adsorption plate, convenient operation improves work efficiency.

The invention is further configured to: the utility model discloses a material pile, including frame, first sliding block, second sliding block, first regulating assembly, piston rod, third sliding block, piston rod, first dead lock type air spring, the up end of frame is close to one side fixedly connected with two fixed plates along sheet metal direction of transfer symmetric distribution of material pile, and two fixed plates all are provided with the first spout that extends along vertical direction and slide and connect in the first sliding block of first spout, and the terminal surface of two first sliding blocks is worn to locate respectively at the both ends of first tie-beam, and first regulating assembly is fixed connection first dead lock type air spring between first sliding block and third sliding block, the piston rod fixed connection of first dead lock type air spring is in the third sliding block, the cylinder body.

Through adopting above-mentioned technical scheme, set up first sliding block and slide and connect in first spout, realize that first tie-beam follows the lift of vertical direction, set up the spacing distance between two third sliding blocks of first auto-lock type air spring regulation between first sliding block and third sliding block of fixed connection, realize carrying out the material loading to different specification and dimension's sheet metal, improve the variety of production line product.

The invention is further configured to: the magnetic absorption material device comprises a supporting carrier fixedly connected to the upper end face of the rack, a second lifting table arranged in the rack, a material receiving frame arranged on the second lifting table and two groups of magnetic conveying mechanisms arranged above the material receiving frame, wherein the magnetic conveying mechanisms can be horizontally adjusted along the conveying direction of the thin plates perpendicular to the conveying direction of the thin plates.

Through adopting above-mentioned technical scheme, just can follow perpendicular to sheet metal direction of transfer horizontal adjustment through setting up two sets of magnetism transport mechanism, according to the width size of a dimension of sheet metal, adjust magnetism transport mechanism's spacing distance, thereby realize adsorbing the conveying to the both sides of sheet metal simultaneously, make the conveying of sheet metal more steady and effectively avoid concentrating when conveying the sheet metal of great size to adsorb and lead to both sides flagging to make the sheet metal take place local deformation in the intermediate position, effectively guarantee product quality and satisfy the diversified production of product, economic benefits has been improved.

In conclusion, the invention has the following beneficial effects:

1. the third driving assembly drives the fourth sliding blocks to perform periodic reciprocating motion along the direction of the central axis of the first fixing rod so as to drive the limiting plate to perform periodic reciprocating motion, and the two fourth sliding blocks simultaneously move towards the direction close to or away from the thin plate so as to drive the limiting plate to simultaneously clamp and correct the deviation of the thin plate, so that the thin plate to be printed is effectively prevented from deviating before entering the coating machine, and the printing effect is ensured; after the sheet passes through the printing process, the jump detection device is arranged to sample and detect the printed product on the sheet, so that the quality of the product is further ensured, the deviation of the sheet is corrected and the sample detection is carried out under the condition of not stopping the production line, the automatic production is realized, and the production efficiency and the automation degree of the whole production line are improved.

2. The driving motor rotates to drive the double-row chain wheel to rotate, the first rotating shaft is driven to rotate through chain transmission, so that the first rotating wheel rotates, the toothed belt on the peripheral surface of the first rotating wheel is periodically meshed with the upper rack and the lower rack, and the fourth sliding block stably performs periodic reciprocating sliding motion along the direction of the central axis of the first fixing rod.

3. Smooth protruding setting of sliding along the fourth spout that slides, it is protruding to slide, through the relative position of bolt restriction limiting plate and fourth sliding block, realizes fixedly, simple structure conveniently adjusts the relative position of limiting plate and fourth sliding block to be applicable to the product of the different specifications of rectifying, guarantee the variety of product, improve economic benefits.

4. Set up first sliding block and slide and connect in first spout, realize that first tie-beam is along the lift of vertical direction, set up the spacing distance between two third sliding blocks of first self-locking type air spring regulation between first sliding block and the third sliding block of fixed connection, realize carrying out the material loading to different specification and dimension's sheet metal, improve the variety of production line product.

Drawings

FIG. 1 is a schematic view of a production line of a color printing production line according to an embodiment;

FIG. 2 is a schematic view of the overall structure of the charging device of the embodiment;

FIG. 3 is an enlarged partial schematic view at A in FIG. 2 of the embodiment;

FIG. 4 is a schematic view of the entire structure of the deviation correcting device of the embodiment;

FIG. 5 is a schematic view of a partial structure of the deviation rectifying device of the embodiment;

FIG. 6 is a schematic side view of the entire structure of the deviation correcting device of the embodiment;

FIG. 7 is an overall mechanism schematic diagram of a take-off detection apparatus of the embodiment;

FIG. 8 is a schematic front view of a takeoff detection unit of an embodiment;

fig. 9 is a schematic view of the overall structure of the magnetic material receiving apparatus of the embodiment;

fig. 10 is a schematic side view of the overall structure of the magnetic material receiving apparatus of the embodiment;

fig. 11 is a partial structural schematic view of the magnetic material receiving apparatus of the embodiment;

fig. 12 is an exploded schematic view of the magnetic conveyance mechanism of the embodiment.

In the figure, 1, a feeding device; 111. a fixing plate; 112. a first chute; 113. a first slider; 114. a second slider; 115. a second chute; 116. a third chute; 117. a third slider; 119. a first connecting beam; 10. a first adsorption mechanism; 101. an adsorption plate; 102. a negative pressure assembly; 12. a first limit component; 121. a first toothed belt; 122. a limiting rod; 123. a joint; 124. a first spring; 13. a second adsorption mechanism; 131. a slide bar; 132. a suction nozzle; 14. a second drive assembly; 15. a first adjustment assembly; 16. a first drive assembly; 2. a deviation correcting device; 20. a positioning mechanism; 201. a first fixing lever; 202. a fourth slider; 2021. a first slot; 2022. an upper rack; 2023. a lower rack; 2024. a fourth chute; 2025. sliding and protruding; 21. a limiting plate; 211. a transverse plate; 212. a vertical plate; 213. a second slot; 214. a first rubber roller; 22. a third drive assembly; 221. a drive motor; 222. double-row chain wheels; 223. a first rotating shaft; 224. a single row of sprockets; 225. a first rotating wheel; 2251. a second toothed belt; 23. measuring a scale; 24. a second limiting component; 3. a coating machine; 30. a take-off mechanism; 301. a bearing seat; 302. a second rotating shaft; 33. a take-off member; 34. a fourth drive assembly; 341. a third gear; 342. a drive rack; 343. a third cylinder; 4. a take-off detection device; 40. a detection frame; 401. a second fixing bar; 402. a connecting rod; 403. a third fixing bar; 4031. a baffle plate; 41. a fixing plate; 42. a fifth chute; 43. a fifth slider; 44. layering; 45. a second adjustment assembly; 451. a threaded rod; 46. a spring; 48. rotating the rod; 49. a second rubber roller; 5. a dryer; 6. a magnetic material-absorbing device; 61. a third rotating shaft; 62. supporting a carrier; 621. a sixth chute; 622. a sixth slider; 623. a second self-locking gas spring; 624. a connecting member; 625. a first guide plate; 626. a seventh chute; 627. a second guide plate; 628. a bending section; 63. a seventh drive assembly; 631. a first gear; 632. a second gear; 633. a drive motor; 64. a second lifting table; 65. a material receiving frame; 66. a magnetic transport mechanism; 661. a seventh slider; 6611. a third slot is formed; 662. a sixth drive assembly; 663. an adsorption component; 6631. a second rotating wheel; 6632. a second connecting beam; 6633. a conveyor belt; 8. a magnetic member; 81. a magnetic member; 82. an end cap; 7. a transport mechanism; 71. a transfer shaft; 72. a transfer roller; 73. a thin conveyor belt.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.