CN115636283A - Tension-variable-adjustable tension sectional magnesium-coated coiling equipment and production method thereof - Google Patents
Tension-variable-adjustable tension sectional magnesium-coated coiling equipment and production method thereof Download PDFInfo
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- CN115636283A CN115636283A CN202211356799.9A CN202211356799A CN115636283A CN 115636283 A CN115636283 A CN 115636283A CN 202211356799 A CN202211356799 A CN 202211356799A CN 115636283 A CN115636283 A CN 115636283A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The invention discloses tension segmented magnesium coating coiling equipment with adjustable tension change, which comprises a support frame, wherein a bottom plate is arranged at the bottom of the support frame, an assembling frame is arranged at the top of the bottom plate, fifth telescopic rods are arranged on the top wall and the bottom wall of the inner side of the assembling frame, an adjusting plate is arranged at the output end of each fifth telescopic rod, fitting rollers are movably arranged on the opposite surfaces of the two groups of adjusting plates through connecting pieces, and a rotating rod is movably arranged on the rear wall of the support frame in a penetrating manner. According to the steel belt winding device, the fifth telescopic rod and the laminating roller are arranged, when a steel belt is wound, the fifth telescopic rod extends to drive the adjusting plate to be close to the winding roller, the laminating roller is tightly attached to the outer surface of the steel belt, the laminating roller rotates along with the steel belt in the steel belt winding process, the winding tightness of the steel belt is guaranteed, the situation that the steel belt is loose is avoided, the size of the steel belt is increased, the fifth telescopic rod is shortened, the laminating roller can be attached to the outer side of the steel belt, and the steel belt can be wound stably by winding equipment.
Description
Technical Field
The invention relates to the technical field of winding equipment, in particular to tension-variable tension sectional magnesium-coated winding equipment and a production method thereof.
Background
After the steel strip is decarburized and annealed in a continuous furnace, the surface of the steel strip needs to be uniformly coated with the magnesium oxide coating solution. The magnesium oxide mainly acts as a release agent to prevent the steel strip from sticking during the high temperature annealing stage. Therefore, the coating quality of the magnesium oxide coating liquid on the surface of the steel strip plays an important role in the quality of the steel strip product.
The existing coiling equipment has the defects that:
1. patent document CN210286135U discloses a high temperature resistant intermediate layer thermal insulation material coiling equipment, relates to coiling equipment technical field, for solving current coiling equipment and be difficult to take off the problem that high temperature resistant intermediate layer thermal insulation material took off after the coiling was accomplished. The coiling device comprises a coiling device box, a motor, a base, an upper fixing plate, a supporting rod, a sleeve, a damping spring, a lower fixing plate, a fixing seat, a transmission box, a coiling roller wheel, a fixing device, a sleeve pipe, a telescopic device and an auxiliary coiling device, wherein the motor is arranged in the coiling device box, the base is arranged below the coiling device box, the upper fixing plate is arranged below the base, the supporting rod is arranged below the upper fixing plate, the sleeve is arranged below the supporting rod, the damping spring is arranged outside the sleeve, the lower fixing plate is arranged below the damping spring, the fixing seat is arranged below the lower fixing plate, the transmission box is arranged on one side of the motor, the coiling roller wheel is arranged on one side of the transmission box, the fixing device is internally provided with the fixing device, the sleeve pipes are arranged around the fixing device, the telescopic device is arranged on one side of each sleeve pipe, the auxiliary coiling device is arranged on one side of each telescopic device,
however, in the process of rolling up the coiled material in the above-mentioned publication, the coiled material is easy to be loosened after the rolling up is completed because of the lack of a limit structure for the coiled material after rolling up;
2. patent document CN211521223U relates to a coiling equipment in bonding film course of working, including coiling equipment body and roller, the both sides of roller all with coiling equipment body fixed connection, the constant head tank has been seted up at the top of roller, the surface cover of roller is equipped with the winding drum, the both sides on roller surface are all overlapped and are equipped with the positioning baffle, the equal fixedly connected with casing in one side that two positioning baffles are opposite, the bottom of casing inner chamber is provided with the slide, the top fixedly connected with pull rod of slide, the surface cover of pull rod is equipped with the spring. The utility model solves the problem of poor curling effect of the coiling equipment in the existing adhesive film processing process by matching the coiling equipment body, the coiling drum, the scale, the positioning baffle, the roller, the positioning block, the pull rod, the handle, the shell, the positioning groove, the sliding plate, the spring, the sliding groove, the sliding block and the opening, and the coiling equipment in the adhesive film processing process has the advantage of good coiling effect,
however, the winding device in the above publication lacks a device for adjusting the tension of the material, so that the tension of the material cannot be adjusted in the process of conveying, and the coiled material is easily loosened in the process of transporting;
3. patent document CN210176134U relates to a braided bag production is with batching equipment, relates to batching equipment technical field, for solving current batching equipment can not be fine extrude the inside air of braided bag when using, leads to the problem that the braided bag surface of batching produced the fold easily. A first side plate is arranged above the workbench, a fixed plate is arranged between the two first side plates, a lower pressing platform is arranged between the two fixed plates, a U-shaped cover plate is arranged above the lower pressing platform, a handle is arranged above one end of the U-shaped cover plate, an upper pressing roller is arranged on the inner side of the U-shaped cover plate, a placing groove is arranged between the fixed plates and the lower pressing platform, a second side plate is arranged on one side of the first side plate, a transition roller is arranged between the two second side plates, a third side plate is arranged on the other side of the second side plate, and a take-up roller is arranged between the two third side plates,
however, the coiling device in the above publication lacks a coating structure, so that the coating cannot be uniformly coated on the surface of the coiled material, which affects the product quality;
4. patent document CN213622483U discloses automatic coiling equipment based on belted steel, involves the coiling equipment field, including the bottom plate, the equal fixedly connected with curb plate in upper end left and right sides of bottom plate, two be equipped with the winding roller of horizontal setting between the curb plate, all rotate with two curb plates respectively through first pivot around both ends about the roller and be connected, and the left end of one of them first pivot extends to the outside of two curb plates, one of them the left side fixedly connected with servo motor of curb plate, servo motor's output passes through shaft coupling and first pivot fixed connection, all be equipped with the compression roller around the upper and lower both sides of roller, two the left and right sides of compression roller all is connected with two curb plates through elastic mechanism. The utility model can compress and flatten the released coil steel, avoid bending the coil steel, facilitate the compression of the coil steel on the winding roller, avoid the injury to people caused by the spring of the coil steel,
however, the winding apparatus disclosed in the above publication is inconvenient in that the winding structure is disassembled after the material is wound, and it is inconvenient for a user to replace the winding roll with a new one.
Disclosure of Invention
The invention aims to provide tension subsection magnesium-coated coiling equipment with adjustable tension change and a production method thereof, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a tension change adjustable tension segmentation magnesium-coated coiling equipment, includes the support frame, the bottom plate is installed to the bottom of support frame, the equipment frame is installed at the top of bottom plate, the fifth telescopic link is installed to the inboard roof and the inboard diapire of equipment frame, the regulating plate is installed to the output of fifth telescopic link, and is two sets of the opposite face of regulating plate has the laminating roller through connecting piece movable mounting, the back wall activity of support frame runs through installs the dwang, driving motor is installed to the back wall of support frame, driving motor's output and dwang swing joint, the splice groove is installed to the front end of dwang, the hinge is installed to one side of splice groove, there is the butt joint groove at the top of splice groove through hinge swing joint, and the butt joint groove is located the top of splice groove, the inboard movable mounting of splice groove and butt joint groove has first locating part, the roll-up roller is installed to the front end of first locating part, and the roll-up roller is located between four sets of laminating rollers, the front end of roll-up roller installs the second locating part, the installation pole is installed to the inboard diapire of equipment frame, the spacing groove is installed on the top of installation pole, second locating part movable mounting in the inboard of spacing groove.
Preferably, the thread butt joint cap is installed to the opposite side of splice groove, and the opposite side of butt joint groove is installed and is run through the board, runs through the inboard activity of board and installs the screw bolt, and the screw bolt passes through screw thread movable mounting in the inboard of thread butt joint cap.
Preferably, two sets of symmetrical arrangement's guiding groove is seted up to the back wall of support frame, and two sets of fixed plates are installed to the back wall of support frame, and two sets of fixed plates are located the top and the below of guiding groove respectively, and the inboard movable mounting of fixed plate has the threaded rod, and the top swing joint of threaded rod has the control motor, and the control motor is installed in the top of fixed plate, and there is the lifting ring in the outside of threaded rod through screw thread movable mounting, and the bracing piece is installed in the front of lifting ring, and the bracing piece is located the inboard of guiding groove, and the movable rod about the front end movable mounting of bracing piece has.
Preferably, the backup pad is installed to the inboard back wall of support frame, and the backup pad is located between two sets of guiding grooves, and the fourth telescopic link is installed to the bottom of backup pad, and the movable plate is installed to the bottom of fourth telescopic link, and the pressure boost case is installed to the bottom of movable plate, and the spraying head that a plurality of groups equidistance were arranged is installed to the bottom of pressure boost case, and the front of pressure boost case is run through and is installed threaded connection head.
Preferably, the support frame and the bottom plate are matched to form a ' 21274 ' shaped structure, and the assembly frame is a ' 21274;
the splicing groove and the butt joint groove are matched to form a clamping ring, the splicing groove and the butt joint groove support the first limiting piece, and meanwhile, the limiting groove supports the second limiting piece at the top, so that the furling roller can be ensured to rotate stably;
the cavity is arranged in the pressurizing box and is connected with all the spraying heads, and the magnesium oxide slurry is condensed in the cavity in the pressurizing box, so that the magnesium oxide slurry is conveniently sprayed out of the spraying heads.
Preferably, the second telescopic link is installed at the top of bottom plate, the top of second telescopic link is installed and is supported the groove, support the top in groove and install the mounting bracket, the mounting bracket is located between pressure-increasing box and the upper and lower movable rod, there is even compression roller in the inboard of mounting bracket through axostylus axostyle movable mounting, the diapire that supports the groove runs through and installs the third telescopic link, the bearing frame is installed at the top of third telescopic link, the inboard movable mounting of bearing frame has the lift roller, the lift roller is located the below of even compression roller, the antetheca that supports the groove runs through installs row material pipe, arrange the front end of material pipe and install the control valve.
Preferably, the inboard movable mounting of back wall of support frame has two sets of guide rollers, and two sets of guide rollers are located the both sides of two sets of guiding grooves, and two sets of fixed stations are installed to the back wall inboard of support frame, and two sets of fixed stations are located one side that the guiding groove was kept away from to the guide roller, and first telescopic link is installed to the roof inboard of support frame, and the holding down plate is installed to the bottom of first telescopic link, and the holding down plate is located the top of fixed station.
Preferably, the bearing plates are installed on two sides of the supporting frame, the rotating shafts are movably installed on the front sides of the two groups of bearing plates, the rotating rollers are installed on the outer sides of the rotating shafts, the connecting plates are installed on two sides of the supporting frame, the adjusting rods are installed at the bottoms of the connecting plates, the connecting seats are installed at the bottom ends of the adjusting rods, the rotating rods are movably installed on the front sides of the connecting seats, the clamping rollers are installed on the outer sides of the supporting rotating rods, and the clamping rollers are located above the rotating rollers.
Preferably, the production method of the coiling device is as follows:
s1, a worker places a steel belt to be rolled above a left rotating roller, then a group of adjusting rods on the left side extend to drive a connecting seat at the bottom end to move downwards, the connecting seat moves downwards to drive a supporting rotating rod and a clamping roller to move downwards, the clamping roller is pressed above the steel belt, so that the steel belt is attached to the upper surface of the rotating roller, the connecting seat supports the supporting rotating rod and the clamping roller, and the clamping roller can be guaranteed to rotate stably;
s2, a worker places a steel belt above a fixed table, the steel belt passes through the upper surface of a guide roller and moves downwards to pass through the lower surfaces of a left group of upper and lower movable rods and then passes through a space between a lifting roller and a uniform pressure roller, the steel belt passes through the lower surfaces of a right group of upper and lower movable rods and then winds above a right guide roller, the steel belt passes through the upper side of a right fixed table, the steel belt is lapped above a right rotating roller, and one end of the steel belt is wound outside a winding roller;
s3, a driving motor runs to drive a rotating rod of an output end to rotate, the rotating rod rotates to drive a splicing groove at the front end to rotate, a threaded butt joint cap on the splicing groove is in through connection with a through plate on the butt joint groove through a threaded bolt, and the splicing groove and the butt joint groove can be ensured to be tightly connected, so that in the rotating process of the splicing groove, the splicing groove and a first limiting part on the inner side of the butt joint groove can stably rotate, a furling roller at the front end is driven to rotate by the rotation of the first limiting part, a second limiting part is driven to stably rotate by the rotation of the furling roller, and the second limiting part stably rotates on the inner side of the limiting groove;
s4, the steel belt is wound by the rotation of the winding roller, the steel belt is pulled to move from left to right, after one end of the steel belt is moved, the driving motor stops rotating, two groups of first telescopic rods extend to drive a lower pressing plate at the bottom end to move downwards, the lower pressing plate and the fixed tables are matched to clamp the steel belt, so that the steel belt between the two groups of fixed tables is kept stable, then the motor is controlled to operate to drive a threaded rod at the output end to rotate, the threaded rod rotates to drive a lifting ring at the outer side to move downwards through threads, the lifting ring moves downwards to drive a front supporting rod to move downwards, the supporting rod descends to drive an upper movable rod and a lower movable rod to move downwards, the upper movable rod and the lower movable rod can move downwards to pull the steel belt to extend and open to realize tension adjustment, after the tension adjustment is completed, the first telescopic rods shorten and cancel clamping, and the steel belt can move conveniently;
s4, in the moving process of the steel strip, the fourth telescopic rod extends as required to drive the moving plate at the bottom end to move downwards, the moving plate drives the pressurizing box to press downwards, the spraying head at the bottom of the pressurizing box moves to a proper height, the threaded connector is connected with external magnesium oxide slurry conveying equipment through threads, magnesium oxide slurry is subjected to condensation pressure in the pressurizing box through continuous injection of the magnesium oxide slurry, materials are sprayed out from the spraying head, the magnesium oxide slurry is attached to the upper surface of the steel strip, when the steel strip and the magnesium oxide slurry move between the lifting roller and the uniform pressure roller, the uniform pressure roller extrudes the magnesium oxide slurry, the magnesium oxide can be applied to the upper surface of the steel strip, the magnesium coating quality is improved, and the magnesium-coated steel strip is wound to the outer side of the winding roller under the guiding of the rotating roller.
In step S1, the method further includes the steps of:
s11, in the process of rolling up the steel belt by the clamping roller, as the steel belt is increased in size, the attaching roller is attached to the outer side of the rolled steel belt and rotates along with the steel belt, the rolling tightness of the steel belt is guaranteed, and the situation that the steel belt is loose is avoided;
in step S5, the method further includes the steps of:
s51, move to between lift roller and the even compression roller at steel band and magnesium oxide thick liquids, the bearing frame rebound on third telescopic link extension drive top, the bearing frame supports inboard lift roller, the lift roller rises and makes the steel band of top paste the lower surface at even compression roller, even compression roller is at the in-process that the steel band removed and then rotates, press even magnesium oxide coating simultaneously
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the fifth telescopic rod and the laminating roller are arranged, when the steel belt is wound, the fifth telescopic rod extends to drive the adjusting plate to approach the winding roller, the laminating roller is tightly attached to the outer surface of the steel belt, in the process of winding the steel belt, the laminating roller rotates along with the steel belt, the winding tightness of the steel belt is ensured, the condition that the steel belt is loose is avoided, the size of the steel belt at the outer side is increased, the fifth telescopic rod is shortened along with the steel belt, and the laminating roller can be attached to the outer side of the steel belt.
2. According to the invention, the threaded rod and the upper and lower movable rods are installed, the first telescopic rod extends to drive the lower pressing plate at the bottom end to move downwards, the lower pressing plate and the fixed tables are matched to clamp a steel belt, so that the steel belt between the two groups of fixed tables is kept stable, then the motor is controlled to operate to drive the threaded rod at the output end to rotate, the threaded rod rotates to drive the outer lifting ring to move downwards through the threads, the lifting ring moves downwards to drive the front supporting rod to move downwards, the supporting rod descends to drive the upper and lower movable rods to move downwards, the upper and lower movable rods can move downwards to pull the steel belt to stretch out due to the fact that the two ends of the steel belt are fixed, tension adjustment is realized, the steel belt can be transmitted in a tight state, and the steel belt can be stably transmitted.
3. According to the invention, the third telescopic rod and the uniform compression roller are arranged, the third telescopic rod extends to drive the bearing seat at the top end to move upwards, the bearing seat supports the lifting roller at the inner side, the lifting roller rises to enable the upper steel belt to be attached to the lower surface of the uniform compression roller, the uniform compression roller rotates along with the steel belt in the moving process of the steel belt and simultaneously compresses the uniform magnesium oxide coating, in the process of extruding materials by the uniform compression roller, redundant magnesium oxide slurry can fall from two sides of the steel belt and enter the inside of the supporting groove, the supporting groove receives redundant magnesium oxide slurry, and when the uniform compression roller works, the magnesium oxide slurry is discharged through the discharging pipe, and the control valve controls the opening and closing of the discharging pipe, so that the condition that the magnesium oxide slurry leaks is avoided.
4. According to the invention, the splicing groove and the butt joint groove are arranged, and the threaded butt joint cap on the splicing groove is in through connection with the through plate on the butt joint groove through the threaded bolt, so that the splicing groove and the butt joint groove can be ensured to be tightly connected, a worker can conveniently install the first limiting piece on the inner sides of the splicing groove and the butt joint groove, and the furling roller can be conveniently disassembled and replaced after furling is completed.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic view of an assembly frame according to the present invention;
FIG. 4 is a schematic structural view of a fifth telescopic rod of the present invention;
FIG. 5 is a schematic view of the supporting frame of the present invention;
FIG. 6 is a schematic view of the structure of the mounting bracket of the present invention;
FIG. 7 is a schematic view of the structure of the support plate of the present invention;
fig. 8 is a flow chart of the operation of the present invention.
In the figure: 1. a support frame; 2. a first telescopic rod; 3. a lower pressing plate; 4. a fixed table; 5. a guide roller; 6. a connecting plate; 7. adjusting a rod; 8. a connecting seat; 9. supporting the rotating rod; 10. a grip roller; 11. a bearing plate; 12. a rotating shaft; 13. a rotating roller; 14. a guide groove; 15. a fixing plate; 16. controlling the motor; 17. a threaded rod; 18. a lifting ring; 19. a support bar; 20. an upper and lower movable rod; 21. a second telescopic rod; 22. a support groove; 23. a mounting frame; 24. a third telescopic rod; 25. a bearing seat; 26. a lifting roller; 27. a pressure equalizing roller; 28. a base plate; 29. a support plate; 30. a fourth telescopic rod; 31. moving the plate; 32. a pressurizing box; 33. a spray head; 34. a threaded connector; 35. a discharge pipe; 36. a control valve; 37. an assembly frame; 38. a fifth telescopic rod; 39. an adjusting plate; 40. a laminating roller; 41. rotating the rod; 42. splicing grooves; 43. a drive motor; 44. a hinge; 45. a docking cap; 46. a butt joint groove; 47. penetrating the plate; 48. a threaded bolt; 49. mounting a rod; 50. a limiting groove; 51. a first limit piece; 52. a winding roller; 53. a second limiting member.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7 and fig. 8, an embodiment of the present invention: the utility model provides a tension change adjustable tension segmentation magnesium-coated coiling equipment, includes support frame 1, bottom plate 28 is installed to the bottom of support frame 1, equipment frame 37 is installed at the top of bottom plate 28, fifth telescopic link 38 is installed to the inboard roof and the inboard diapire of equipment frame 37, regulating plate 39, two sets of are installed to the output of fifth telescopic link 38 there is laminating roller 40 to regulating plate 39's opposite face through connecting piece movable mounting, and equipment frame 37 is fixed fifth telescopic link 38, guarantees that fifth telescopic link 38 can smooth operation, and when the roll-up steel band, fifth telescopic link 38 extension drives regulating plate 39 and is close to roll-up roller 52, and laminating roller 40 hugs closely the surface at the steel band, and at the winding in-process of steel band, laminating roller 40 follows the steel band and rotates, guarantees the tightness of roll-up of steel band, avoids appearing the loose condition of steel band, the steel band volume increase in the outside, and fifth telescopic link 38 can shorten thereupon for laminating roller 40 can laminate in the outside at the steel band.
The rear wall of the support frame 1 is movably provided with a rotating rod 41 in a penetrating manner, the bottom plate 28 fixes the assembly frame 37 at the top, the stability of the assembly frame 37 is guaranteed, the assembly frame 37 is convenient to support the inner rotating rod 41, the rear wall of the support frame 1 is provided with a driving motor 43, the support frame 1 fixes the driving motor 43, the driving motor 43 can stably run, the output end of the driving motor 43 is movably connected with the rotating rod 41, the front end of the rotating rod 41 is provided with a splicing groove 42, one side of the splicing groove 42 is provided with a hinge 44, the top of the splicing groove 42 is movably connected with a butt joint groove 46 through the hinge 44, the butt joint groove 46 is positioned above the splicing groove 42, the inner sides of the splicing groove 42 and the butt joint groove 46 are movably provided with a first limiting piece 51, the front end of the first limiting piece 51 is provided with a furling roller 52, and the furling roller 52 is positioned between the four groups of the bonding rollers 40, the front end of the winding roller 52 is provided with a second limiting part 53, the inner side bottom wall of the assembly frame 37 is provided with an installation rod 49, the top end of the installation rod 49 is provided with a limiting groove 50, the second limiting part 53 is movably arranged at the inner side of the limiting groove 50, the assembly frame 37 fixes the installation rod 49 to ensure the stability of the installation rod 49, the installation rod 49 fixes the limiting groove 50 at the top end, the inner side of the limiting groove 50 is provided with a semicircular groove to facilitate the stable rotation of the second limiting part 53 at the inner side, the other side of the splicing groove 42 is provided with a thread butt-joint cap 45, the other side of the butt-joint groove 46 is provided with a through plate 47, the inner side of the through plate 47 is movably provided with a thread bolt 48, the thread bolt 48 is movably arranged at the inner side of the thread butt-joint cap 45 through a thread, the driving motor 43 operates to drive the rotating rod 41 of the output end to rotate, the rotating rod 41 rotates to drive the splicing groove 42 at the front end to rotate, thread butt joint cap 45 on the splice groove 42 passes through threaded plug 48 through connection with the through plate 47 on the butt joint groove 46, guarantee that splice groove 42 and butt joint groove 46 can zonulae occludens, make things convenient for the workman to install first locating part 51 at splice groove 42 and the inboard of butt joint groove 46, the convenience is dismantled after the roll-up is accomplished and is changed the furling roller 52, make splice groove 42 pivoted in-process, splice groove 42 and the inboard first locating part 51 of butt joint groove 46 can steadily rotate, first locating part 51 rotates the furling roller 52 that drives the front end and rotates, the rotatory second locating part 53 that drives of furling roller 52 steadily rotates, second locating part 53 steadily rotates at the inboard of spacing groove 50, the furling roller 52 is rotatory to carry out the roll-up to the steel band.
The rear wall of the support frame 1 is provided with two groups of symmetrically arranged guide grooves 14, the rear wall of the support frame 1 is provided with two groups of fixed plates 15, the two groups of fixed plates 15 are respectively positioned above and below the guide grooves 14, the inner sides of the fixed plates 15 are movably provided with threaded rods 17, the top ends of the threaded rods 17 are movably connected with control motors 16, the control motors 16 are arranged above the fixed plates 15, the outer sides of the threaded rods 17 are movably provided with lifting rings 18 through threads, the front surfaces of the lifting rings 18 are provided with supporting rods 19, the supporting rods 19 are positioned at the inner sides of the guide grooves 14, the front ends of the supporting rods 19 are movably provided with upper and lower movable rods 20, the inner sides of the rear wall of the support frame 1 are movably provided with two groups of guide rollers 5, the two groups of guide rollers 5 are positioned at two sides of the two groups of guide grooves 14, the inner sides of the rear wall of the support frame 1 are provided with two groups of fixed tables 4, and the two groups of fixed tables 4 are positioned at one side of the guide rollers 5 far away from the guide grooves 14, the inner side of the top wall of the support frame 1 is provided with a first telescopic rod 2, the bottom end of the first telescopic rod 2 is provided with a lower pressing plate 3, the lower pressing plate 3 is positioned above a fixed table 4, two sides of the support frame 1 are provided with bearing plates 11, the front surfaces of the two groups of bearing plates 11 are movably provided with a rotating shaft 12, the outer side of the rotating shaft 12 is provided with a rotating roller 13, the support frame 1 fixes the bearing plates 11 at the two sides to ensure the stability of the bearing plates 11, the bearing plates 11 support the rotating shaft 12 and the rotating roller 13 at the front end to ensure the stable rotation of the rotating roller 13, the two sides of the support frame 1 are provided with connecting plates 6, the bottom of the connecting plates 6 is provided with an adjusting rod 7, the bottom end of the adjusting rod 7 is provided with a connecting seat 8, the front surface of the connecting seat 8 is movably provided with a supporting rotating rod 9, the outer side of the supporting rotating rod 9 is provided with a clamping roller 10, and the clamping roller 10 is positioned above the rotating roller 13, place the top of left side live-rollers 13 with the steel band that needs the roll-up, then the left a set of regulation pole 7 extends and drives the connecting seat 8 of bottom and move down, connecting seat 8 moves down and drives and supports bull stick 9 and centre gripping roller 10 and move down, centre gripping roller 10 presses the top at the steel band, make the steel band paste the upper surface at live-rollers 13, connecting seat 8 supports supporting bull stick 9 and centre gripping roller 10, guarantee that centre gripping roller 10 can steadily rotate, centre gripping roller 10 moves down, make centre gripping roller 10 and live-rollers 13 cooperation carry out centre gripping guide to the steel band, place the top of fixed station 4 with the steel band, then the steel band passes through the lower surface of a set of upper and lower movable rod 20 in left side through the upper surface downward movement of guide roller 5, then pass between lift roller 26 and the even pressure roller 27, the steel band passes through the lower surface of a set of upper and lower movable rod 20 in right side, then the steel band winds the top of right side guide roller 5, the steel band passes through the top of right side fixed station 4, the steel band is taken on the right side live-rollers 13, the outside of one end of steel band, the roll 52, the removal of steel band is guided by the cooperation of two sets of guide roller 5.
A supporting plate 29 is installed on the inner rear wall of the supporting frame 1, the supporting plate 29 is located between the two groups of guide grooves 14, a fourth telescopic rod 30 is installed at the bottom of the supporting plate 29, a moving plate 31 is installed at the bottom end of the fourth telescopic rod 30, a pressurizing box 32 is installed at the bottom end of the moving plate 31, a plurality of groups of spraying heads 33 which are arranged at equal intervals are installed at the bottom end of the pressurizing box 32, a threaded connector 34 is installed on the front surface of the pressurizing box 32 in a penetrating mode, the fourth telescopic rod 30 is fixed on the supporting frame 1 through the supporting plate 29, the fourth telescopic rod 30 extends as required to drive the moving plate 31 at the bottom end to move downwards, the moving plate 31 drives the pressurizing box 32 to press downwards, the spraying heads 33 at the bottom end of the pressurizing box 32 are moved to a proper height, the threaded connector 34 is connected with external magnesium oxide slurry conveying equipment through threads, and magnesium oxide slurry is continuously injected to enable the magnesium oxide slurry to be condensed in the pressurizing box 32, the material is sprayed out of the interior of the spraying head 33, the magnesium oxide slurry is attached to the upper surface of the steel strip, the second telescopic rod 21 is installed at the top of the bottom plate 28, the supporting groove 22 is installed at the top of the second telescopic rod 21, the mounting frame 23 is installed at the top of the supporting groove 22, the mounting frame 23 is located between the pressure increasing box 32 and the upper and lower movable rods 20, the uniform pressure roller 27 is movably installed at the inner side of the mounting frame 23 through a shaft rod, the third telescopic rod 24 is installed at the bottom wall of the supporting groove 22 in a penetrating manner, the bearing seat 25 is installed at the top of the third telescopic rod 24, the lifting roller 26 is movably installed at the inner side of the bearing seat 25, the lifting roller 26 is located below the uniform pressure roller 27, the discharging pipe 35 is installed at the front wall of the supporting groove 22 in a penetrating manner, the control valve 36 is installed at the front end of the discharging pipe 35, the second telescopic rod 21 is fixed at the top of the bottom plate 28 to ensure the stability of the second telescopic rod 21, the supporting groove 22 at the top is supported by the second telescopic rod 21, support the groove 22 and fix the mounting bracket 23 at top, make things convenient for the mounting bracket 23 to support the even compression roller 27 of inboard, guarantee that even compression roller 27 can even running, move to between lift roller 26 and the even compression roller 27 at steel band and magnesium oxide thick liquids, the extension of third telescopic link 24 drives the bearing frame 25 on top and upwards moves, bearing frame 25 supports inboard lift roller 26, lift roller 26 rises and makes the steel band of top paste the lower surface at even compression roller 27, even compression roller 27 follows the rotation at the in-process that the steel band removed, press even magnesium oxide coating simultaneously, carry out the extruded in-process to the material at even compression roller 27, unnecessary magnesium oxide thick liquids can drop from the both sides of steel band, enter into the inside that supports groove 22, receive unnecessary magnesium oxide thick liquids by supporting groove 22, in operation, magnesium oxide thick liquids discharge through row material pipe 35, control valve 36 controls the switch of row material pipe 35.
The support frame 1 and the bottom plate 28 are matched to form a '21274', and the assembly frame 37 is a '21274';
the splicing groove 42 and the butt joint groove 46 are matched to form a clamping ring, the splicing groove 42 and the butt joint groove 46 support the first limiting piece 51, and meanwhile, the limiting groove 50 supports the second limiting piece 53 at the top, so that the winding roller 52 can stably rotate;
a cavity is arranged in the pressure increasing box 32 and is connected with all the spraying heads 33, and the magnesium oxide slurry is condensed in the cavity in the pressure increasing box 32, so that the magnesium oxide slurry can be conveniently sprayed out of the spraying heads 33.
The production method of the coiling equipment comprises the following steps:
s1, a worker places a steel belt to be rolled above a left rotating roller 13, then a group of adjusting rods 7 on the left extend to drive a connecting seat 8 at the bottom end to move downwards, the connecting seat 8 moves downwards to drive a supporting rotating rod 9 and a clamping roller 10 to move downwards, the clamping roller 10 is pressed above the steel belt, so that the steel belt is attached to the upper surface of the rotating roller 13, the connecting seat 8 supports the supporting rotating rod 9 and the clamping roller 10, and the clamping roller 10 can be guaranteed to rotate stably;
s2, a worker places a steel belt above the fixed table 4, the steel belt passes through the upper surface of the guide roller 5 and moves downwards to pass through the lower surfaces of the left group of upper and lower movable rods 20 and then passes through a space between the lifting roller 26 and the uniform pressure roller 27, the steel belt passes through the lower surfaces of the right group of upper and lower movable rods 20 and then winds above the right guide roller 5, the steel belt passes through the upper side of the right fixed table 4 and is lapped above the right rotating roller 13, and one end of the steel belt is wound outside the furling roller 52;
s3, the driving motor 43 operates to drive the rotating rod 41 at the output end to rotate, the rotating rod 41 rotates to drive the splicing groove 42 at the front end to rotate, the threaded butt-joint cap 45 on the splicing groove 42 is in through connection with the through plate 47 on the butt-joint groove 46 through the threaded bolt 48, and the splicing groove 42 and the butt-joint groove 46 can be ensured to be tightly connected, so that in the rotating process of the splicing groove 42, the first limiting piece 51 on the inner side of the splicing groove 42 and the inner side of the butt-joint groove 46 can stably rotate, the first limiting piece 51 rotates to drive the furling roller 52 at the front end to rotate, the furling roller 52 rotates to drive the second limiting piece 53 to stably rotate, and the second limiting piece 53 stably rotates on the inner side of the limiting groove 50;
s4, the steel belt is wound by rotating the winding roller 52, the steel belt is pulled to move from left to right, after one end of the steel belt is moved, the driving motor 43 stops rotating, the two groups of first telescopic rods 2 extend to drive the lower pressing plate 3 at the bottom end to move downwards, the lower pressing plate 3 and the fixed tables 4 are matched to clamp the steel belt, so that the steel belt between the two groups of fixed tables 4 is kept stable, then the motor 16 is controlled to operate to drive the threaded rod 17 at the output end to rotate, the threaded rod 17 rotates to drive the outer lifting ring 18 to move downwards through threads, the lifting ring 18 moves downwards to drive the front supporting rod 19 to move downwards, the supporting rod 19 descends to drive the upper and lower movable rods 20 to move downwards, as the two ends of the steel belt are fixed, the upper and lower movable rods 20 can move downwards to pull the steel belt to stretch, tension adjustment is realized, and after tension adjustment is completed, the first telescopic rods 2 are shortened to cancel clamping, and the movement of the steel belt is convenient;
s5, in the moving process of the steel strip, the fourth telescopic rod 30 extends as required to drive the moving plate 31 at the bottom end to move downwards, the moving plate 31 drives the pressurizing box 32 to press downwards, the spraying head 33 at the bottom of the pressurizing box 32 moves to a proper height, the threaded connector 34 is connected with external magnesium oxide slurry conveying equipment through threads, magnesium oxide slurry is enabled to be condensed in the pressurizing box 32 through continuous injection of the magnesium oxide slurry, the material is sprayed out from the inside of the spraying head 33, the magnesium oxide slurry is attached to the upper surface of the steel strip, when the steel strip and the magnesium oxide slurry move between the lifting roller 26 and the uniform pressure roller 27, the uniform pressure roller 27 extrudes the magnesium oxide slurry to be attached to the upper surface of the steel strip, the quality of magnesium coating is improved, and the magnesium-coated steel strip is wound outside the furling roller 52 under the guide of the rotating roller 13.
In step S1, the method further includes the steps of:
s11, in the process of reeling the steel belt by the clamping roller 10, as the steel belt is increased in size, the attaching roller 40 is attached to the outer side of the reeled steel belt, and the attaching roller 40 rotates along with the steel belt, so that the reeling tightness of the steel belt is ensured, and the situation that the steel belt is loosened is avoided;
in step S5, the method further includes the steps of:
s51, move to between lift roller 26 and the even compression roller 27 at steel band and magnesium oxide thick liquids, the bearing frame 25 that the extension of third telescopic link 24 drove the top upwards moves, and bearing frame 25 supports inboard lift roller 26, and lift roller 26 rises and makes the steel band of top paste the lower surface at even compression roller 27, and even compression roller 27 follows the rotation at the in-process that the steel band removed, presses even magnesium oxide coating simultaneously.
The working principle is as follows: a worker places a steel strip to be rolled above a left rotating roller 13, a group of adjusting rods 7 on the left extend to drive a connecting seat 8 at the bottom end to move downwards, the connecting seat 8 moves downwards to drive a supporting rotating rod 9 and a clamping roller 10 to move downwards, the clamping roller 10 is pressed above the steel strip, so that the steel strip is attached to the upper surface of the rotating roller 13, the connecting seat 8 supports the supporting rotating rod 9 and the clamping roller 10 to ensure that the clamping roller 10 can rotate stably, the worker places the steel strip above a fixed table 4, then the steel strip passes through the upper surface of a guide roller 5 and moves downwards to pass through the lower surfaces of a group of upper and lower moving rods 20 on the left and then passes through a space between a lifting roller 26 and a uniform pressure roller 27, the steel strip passes through the lower surfaces of a group of upper and lower moving rods 20 on the right, then the steel strip is wound above a guide roller 5 on the right, the steel strip passes above a fixed table 4 on the right, and is lapped above the rotating roller 13 on the right, one end of the steel strip is wound on the outer side of the winding roller 52, the driving motor 43 runs to drive the rotating rod 41 at the output end to rotate, the rotating rod 41 rotates to drive the splicing groove 42 at the front end to rotate, the thread butting cap 45 on the splicing groove 42 is in through connection with the through plate 47 on the butting groove 46 through the threaded bolt 48, it is ensured that the splicing groove 42 and the butting groove 46 can be tightly connected, so that in the rotating process of the splicing groove 42, the splicing groove 42 and the first limiting part 51 at the inner side of the butting groove 46 can stably rotate, the first limiting part 51 rotates to drive the winding roller 52 at the front end to rotate, the winding roller 52 rotates to drive the second limiting part 53 to stably rotate, the second limiting part 53 stably rotates at the inner side of the limiting groove 50, the winding roller 52 rotates to wind the steel strip, the steel strip is pulled to move from left to right, after the steel strip moves one end, the driving motor 43 stops rotating, the two sets of the first telescopic rods 2 extend to drive the lower pressing plate 3 at the bottom end to move downwards, the lower pressing plate 3 and the fixed tables 4 are matched to clamp a steel belt, so that the steel belt between two groups of fixed tables 4 is kept stable, then a motor 16 is controlled to operate to drive a threaded rod 17 at the output end to rotate, the threaded rod 17 rotates to drive a lifting ring 18 at the outer side to move downwards through threads, the lifting ring 18 moves downwards to drive a front supporting rod 19 to move downwards, the supporting rod 19 descends to drive an upper movable rod 20 and a lower movable rod 20 to move downwards, the upper movable rod 20 and the lower movable rod 20 can move downwards as the two ends of the steel belt are fixed, the steel belt is pulled to extend to realize tension adjustment, after the tension adjustment is completed, the first telescopic rod 2 is shortened to cancel clamping, the steel belt is convenient to move, in the moving process of the steel belt, the fourth telescopic rod 30 extends as required to drive a moving plate 31 at the bottom end to move downwards, the moving plate 31 drives the pressurizing box 32 to press downwards, so that the spraying head 33 at the bottom of the pressurizing box 32 moves to a proper height, the threaded connector 34 is connected with external magnesium oxide slurry conveying equipment through threads, magnesium oxide slurry is subjected to condensation pressure in the pressurizing box 32 through continuous injection of the magnesium oxide slurry, materials are sprayed out from the inside of the spraying head 33 and are attached to the upper surface of a steel strip, when the steel strip and the magnesium oxide slurry move between the lifting roller 26 and the uniform pressure roller 27, the uniform pressure roller 27 extrudes the magnesium oxide slurry to enable the magnesium oxide to be applied to the upper surface of the steel strip, the magnesium coating quality is improved, and the steel strip which is subjected to magnesium coating is guided by the rotating roller 13 to be wound on the outer side of the furling roller 52.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides a tension change adjustable tension segmentation is scribbled magnesium coiling equipment, includes support frame (1), its characterized in that: the bottom plate (28) is installed at the bottom of the support frame (1), the assembly frame (37) is installed at the top of the bottom plate (28), the fifth telescopic rod (38) is installed on the inner side top wall and the inner side bottom wall of the assembly frame (37), the adjusting plate (39) is installed at the output end of the fifth telescopic rod (38), two sets of the adjusting plate (39) are provided with the fitting roller (40) through the connecting piece, the rotating rod (41) is installed through the activity of the rear wall of the support frame (1), the driving motor (43) is installed on the rear wall of the support frame (1), the output end of the driving motor (43) is movably connected with the rotating rod (41), the splicing groove (42) is installed at the front end of the rotating rod (41), the hinge (44) is installed on one side of the splicing groove (42), the butt joint groove (46) is located above the splicing groove (42) through the hinge (44), the first limiting piece (51) is movably installed on the inner sides of the splicing groove (42) and the butt joint groove (46), the first limiting piece (51) is installed on the front end of the four sets of the first limiting piece (51), the rolling roller (52) is located between the rolling roller (52) and the second limiting piece (52) is installed between the rolling roller (52), the mounting rod (49) is installed to the inboard diapire of equipment frame (37), spacing groove (50) are installed on the top of mounting rod (49), and second locating part (53) movable mounting is in the inboard of spacing groove (50).
2. The tension-variable-adjustable sectional magnesium-coated tension coiling device as recited in claim 1, wherein: thread butt joint cap (45) are installed to the opposite side of concatenation groove (42), and the opposite side of butt joint groove (46) is installed and is run through board (47), and the inboard activity that runs through board (47) is run through and is installed screw thread bolt (48), and screw thread bolt (48) are through the inboard of screw thread movable mounting at thread butt joint cap (45).
3. The tension-variable-tension segmented magnesium-coated coiling device as claimed in claim 1, characterized in that: guide groove (14) of two sets of symmetrical arrangement are seted up to the back wall of support frame (1), two sets of fixed plate (15) are installed to the back wall of support frame (1), two sets of fixed plate (15) are located the top and the below of guide groove (14) respectively, the inboard movable mounting of fixed plate (15) has threaded rod (17), the top swing joint of threaded rod (17) has control motor (16), the top at fixed plate (15) is installed in control motor (16), there is lifting ring (18) in the outside of threaded rod (17) through screw thread movable mounting, bracing piece (19) are installed in the front of lifting ring (18), bracing piece (19) are located the inboard of guide groove (14), movable rod (20) about the front end movable mounting of bracing piece (19).
4. The tension-variable-adjustable sectional magnesium-coated tension coiling device as recited in claim 1, wherein: backup pad (29) are installed to the inboard back wall of support frame (1), and backup pad (29) are located between two sets of guiding grooves (14), and fourth telescopic link (30) are installed to the bottom of backup pad (29), and movable plate (31) are installed to the bottom of fourth telescopic link (30), and pressure boost case (32) are installed to the bottom of movable plate (31), and spray head (33) that a plurality of groups equidistance were arranged are installed to the bottom of pressure boost case (32), and threaded connection head (34) are installed in the front of pressure boost case (32) through-going.
5. A tension-variable-adjustable-tension segmented magnesium-coated coiling apparatus as claimed in any one of claims 1 and 4, characterized in that: the support frame (1) and the bottom plate (28) are matched to form a '21274', and the assembly frame (37) is a '21274';
the splicing groove (42) and the butt joint groove (46) are matched to form a clamping ring, the splicing groove (42) and the butt joint groove (46) support the first limiting piece (51), and meanwhile, the limiting groove (50) supports the second limiting piece (53) at the top, so that the winding roller (52) can rotate stably;
a cavity is arranged in the pressurizing box (32) and is connected with all the spraying heads (33), and the magnesium oxide slurry is condensed in the cavity in the pressurizing box (32) to be conveniently sprayed out of the spraying heads (33).
6. The tension-variable-tension segmented magnesium-coated coiling device as claimed in claim 1, characterized in that: second telescopic link (21) is installed at the top of bottom plate (28), support groove (22) are installed at the top of second telescopic link (21), mounting bracket (23) are installed at the top of support groove (22), mounting bracket (23) are located between pressure-increasing box (32) and upper and lower movable rod (20), there are even compression roller (27) in the inboard of mounting bracket (23) through axostylus axostyle movable mounting, the diapire of support groove (22) runs through and installs third telescopic link (24), bearing frame (25) are installed at the top of third telescopic link (24), the inboard movable mounting of bearing frame (25) has lift roller (26), lift roller (26) are located the below of even compression roller (27), the antetheca of support groove (22) runs through and installs row material pipe (35), control valve (36) are installed to the front end of arranging material pipe (35).
7. The tension-variable-adjustable sectional magnesium-coated tension coiling device as recited in claim 1, wherein: the utility model discloses a guide groove (14) and support frame (1) are fixed on the support frame, the inboard movable mounting of back wall of support frame (1) has two sets of guide rollers (5), two sets of guide rollers (5) are located the both sides of two sets of guiding groove (14), two sets of fixed stations (4) are installed to the back wall inboard of support frame (1), two sets of fixed stations (4) are located guide roller (5) and keep away from one side of guiding groove (14), first telescopic link (2) are installed to the roof inboard of support frame (1), holding down plate (3) are installed to the bottom of first telescopic link (2), holding down plate (3) are located the top of fixed station (4).
8. The tension-variable-adjustable sectional magnesium-coated tension coiling device as recited in claim 1, wherein: bearing plate (11) are installed to the both sides of support frame (1), the positive movable mounting of two sets of bearing plate (11) has rotation axis (12), live-rollers (13) are installed in the outside of rotation axis (12), connecting plate (6) are installed to the both sides of support frame (1), regulation pole (7) are installed to the bottom of connecting plate (6), connecting seat (8) are installed to the bottom of adjusting pole (7), the positive movable mounting of connecting seat (8) has support bull stick (9), centre gripping roller (10) are installed in the outside of supporting bull stick (9), centre gripping roller (10) are located the top of live-rollers (13).
9. The use method of the tension-variable-tension segmented magnesium-coated coiling device as claimed in any one of claims 1 to 8, characterized in that the production method of the coiling device is as follows:
s1, a worker places a steel strip to be rolled above a left rotating roller (13), then a group of adjusting rods (7) on the left side extend to drive a connecting seat (8) at the bottom end to move downwards, the connecting seat (8) moves downwards to drive a supporting rotating rod (9) and a clamping roller (10) to move downwards, the clamping roller (10) is pressed above the steel strip, the steel strip is attached to the upper surface of the rotating roller (13), the connecting seat (8) supports the supporting rotating rod (9) and the clamping roller (10), and the clamping roller (10) is guaranteed to rotate stably;
s2, a worker places a steel belt above a fixing table (4), the steel belt moves downwards through the lower surfaces of a left group of upper and lower movable rods (20) through the upper surface of a guide roller (5), then passes through a space between a lifting roller (26) and a uniform pressure roller (27), the steel belt passes through the lower surfaces of a right group of upper and lower movable rods (20), the steel belt is wound above the right guide roller (5), the steel belt passes through the upper side of the right fixing table (4), the steel belt is lapped above a right rotating roller (13), and one end of the steel belt is wound outside a furling roller (52);
s3, a driving motor (43) runs to drive a rotating rod (41) of an output end to rotate, the rotating rod (41) rotates to drive a splicing groove (42) of the front end to rotate, a thread butting cap (45) on the splicing groove (42) is in through connection with a through plate (47) on a butting groove (46) through a threaded bolt (48), and the splicing groove (42) and the butting groove (46) can be tightly connected, so that in the rotating process of the splicing groove (42), the splicing groove (42) and a first limiting part (51) on the inner side of the butting groove (46) can stably rotate, the first limiting part (51) rotates to drive a furling roller (52) of the front end to rotate, the furling roller (52) rotates to drive a second limiting part (53) to stably rotate, and the second limiting part (53) stably rotates on the inner side of a limiting groove (50);
s4, a winding roller (52) rotates to wind a steel belt, the steel belt is pulled to move from left to right, after one end of the steel belt moves, a driving motor (43) stops rotating, two groups of first telescopic rods (2) extend to drive a lower pressing plate (3) at the bottom end to move downwards, the lower pressing plate (3) is matched with a fixed platform (4) to clamp the steel belt, so that the steel belt between the two groups of fixed platforms (4) is kept stable, then a motor (16) is controlled to operate to drive a threaded rod (17) at the output end to rotate, the threaded rod (17) rotates to drive a lifting ring (18) at the outer side to move downwards through threads, the lifting ring (18) moves downwards to drive a front supporting rod (19) to move downwards, the supporting rod (19) descends to drive an upper movable rod (20) and a lower movable rod (20) to move downwards, the upper movable rod and the lower movable rod (20) can move downwards to pull the steel belt to open, tension adjustment is realized, after tension adjustment is completed, the first telescopic rods (2) are shortened to cancel clamping, and the steel belt can conveniently move;
s5, in the moving process of the steel strip, the fourth telescopic rod (30) extends as required to drive the moving plate (31) at the bottom end to move downwards, the moving plate (31) drives the pressurizing box (32) to press downwards, so that the spraying head (33) at the bottom of the pressurizing box (32) moves to a proper height, the threaded connector (34) is connected with external magnesium oxide slurry conveying equipment through threads, magnesium oxide slurry is continuously injected to enable the magnesium oxide slurry to be condensed in the pressurizing box (32), materials are sprayed out from the spraying head (33), the magnesium oxide slurry is attached to the upper surface of the steel strip, when the steel strip and the magnesium oxide slurry move between the lifting roller (26) and the uniform pressure roller (27), the magnesium oxide can be attached to the upper surface of the steel strip in an application mode, the magnesium coating quality is improved, and the magnesium-coated steel strip is wound to the outer side of the winding roller (52) under the guide of the rotating roller (13).
10. The use method of the tension-variable-adjustable-tension segmented magnesium-coated coiling device as claimed in claim 9, characterized in that in the step S1, the method further comprises the following steps:
s11, in the process of reeling the steel belt, as the steel belt is increased in size, the laminating roller (40) is attached to the outer side of the reeled steel belt, the laminating roller (40) rotates along with the steel belt, the reeling tightness of the steel belt is guaranteed, and the situation that the steel belt is loose is avoided;
in step S5, the method further includes the steps of:
s51, moving the steel strip and the magnesium oxide slurry to a position between a lifting roller (26) and a uniform pressure roller (27), enabling a third telescopic rod (24) to extend to drive a bearing seat (25) at the top end to move upwards, supporting the lifting roller (26) on the inner side by the bearing seat (25), enabling the steel strip above the lifting roller (26) to be attached to the lower surface of the uniform pressure roller (27), enabling the uniform pressure roller (27) to rotate along with the moving process of the steel strip, and pressing a uniform magnesium oxide coating simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211356799.9A CN115636283B (en) | 2022-11-01 | 2022-11-01 | Tension segment Tu Mei coiling equipment with adjustable tension change and production method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211356799.9A CN115636283B (en) | 2022-11-01 | 2022-11-01 | Tension segment Tu Mei coiling equipment with adjustable tension change and production method thereof |
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| Publication Number | Publication Date |
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| CN115636283A true CN115636283A (en) | 2023-01-24 |
| CN115636283B CN115636283B (en) | 2023-05-30 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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