CN117583395A - Cold-rolled strip steel coiling machine - Google Patents

Cold-rolled strip steel coiling machine Download PDF

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Publication number
CN117583395A
CN117583395A CN202311368163.0A CN202311368163A CN117583395A CN 117583395 A CN117583395 A CN 117583395A CN 202311368163 A CN202311368163 A CN 202311368163A CN 117583395 A CN117583395 A CN 117583395A
Authority
CN
China
Prior art keywords
cold
rolled strip
strip steel
seat
fixedly connected
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202311368163.0A
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Chinese (zh)
Inventor
詹茂杏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maanshan Beiguang Metallurgical Machinery Co ltd
Original Assignee
Maanshan Beiguang Metallurgical Machinery Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Maanshan Beiguang Metallurgical Machinery Co ltd filed Critical Maanshan Beiguang Metallurgical Machinery Co ltd
Priority to CN202311368163.0A priority Critical patent/CN117583395A/en
Publication of CN117583395A publication Critical patent/CN117583395A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/04—Cleaning by suction, with or without auxiliary action
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B6/00—Cleaning by electrostatic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C43/00—Devices for cleaning metal products combined with or specially adapted for use with machines or apparatus provided for in this subclass
    • B21C43/02—Devices for cleaning metal products combined with or specially adapted for use with machines or apparatus provided for in this subclass combined with or specially adapted for use in connection with drawing or winding machines or apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/02—Winding-up or coiling
    • B21C47/10—Winding-up or coiling by means of a moving guide
    • B21C47/12—Winding-up or coiling by means of a moving guide the guide moving parallel to the axis of the coil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/34—Feeding or guiding devices not specially adapted to a particular type of apparatus
    • B21C47/3433—Feeding or guiding devices not specially adapted to a particular type of apparatus for guiding the leading end of the material, e.g. from or to a coiler
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/34—Feeding or guiding devices not specially adapted to a particular type of apparatus
    • B21C47/3466—Feeding or guiding devices not specially adapted to a particular type of apparatus by using specific means
    • B21C47/3483—Magnetic field
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B21B2001/221—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length by cold-rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B2015/0057—Coiling the rolled product
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)

Abstract

The invention discloses a cold-rolled strip steel coiling machine, which relates to the technical field of coiling machines and comprises a machine base, wherein a wind-up roller is arranged at the front end of the machine base, a deviation rectifying driving assembly for rectifying the side wall of the cold-rolled strip steel is arranged at the left side of the wind-up roller, U-shaped frames are symmetrically arranged at the upper end and the lower end of the wind-up roller, a static eliminating assembly is arranged at the inner side end of the U-shaped frames, and a foreign matter removing assembly for cleaning the surface of the cold-rolled strip steel is arranged at the right end of the static eliminating assembly. According to the cold-rolled strip steel coiling machine, the deviation rectifying driving assembly is arranged, when the deviation rectifying seat rotates, the linear speed of the position, corresponding to the coiled cold-rolled strip steel side wall, of the position is similar to that of the position, corresponding to the coiled cold-rolled strip steel side wall, so that the deviation rectifying seat can rotate approximately synchronously when the deviation rectifying seat is in butt joint with the cold-rolled strip steel side wall, friction generated between the deviation rectifying seat and the cold-rolled strip steel side wall can be reduced, abrasion of the cold-rolled strip steel side wall is reduced, and the cold-rolled strip steel side wall is not easy to damage.

Description

Cold-rolled strip steel coiling machine
Technical Field
The invention relates to the technical field of coiling machines, in particular to a cold-rolled strip steel coiling machine.
Background
The cold-rolled strip steel coiling machine is one of key equipment in the production process of cold-rolled strip steel, and is mainly used for coiling the cold-rolled strip steel into a reel with a certain specification, however, when the cold-rolled strip steel coiling machine is used in the prior art, a deviation correcting seat is generally used for correcting the cold-rolled strip steel, so that the good track and flatness of the strip steel are ensured in the coiling process.
However, the prior art has some defects that firstly, friction force is generated due to the contact between the deviation correcting seat and the side wall of the cold-rolled strip steel, so that the abrasion of the side wall of the cold-rolled strip steel is increased, the normal operation of equipment is affected by the friction, and the service life of the side wall of the cold-rolled strip steel is shortened; secondly, the synchronous rotation of the deviation correcting seat and the side wall of the cold-rolled strip steel cannot be realized in the prior art, even if the position of the deviation correcting seat can be adjusted, the contact between the deviation correcting seat and the side wall of the cold-rolled strip steel does not achieve an ideal effect, and stable operation and deviation correcting effect cannot be maintained, so that uneven tension can be generated in the coiling process of the strip steel, and the quality of a finished product of the strip steel is affected.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a cold-rolled strip steel coiling machine, which solves the technical problems mentioned in the background art.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the cold-rolled strip steel coiling machine comprises a machine base, wherein a rolling roller is arranged at the front end of the machine base, a deviation rectifying driving assembly used for rectifying the side wall of the cold-rolled strip steel is arranged at the left side of the rolling roller, U-shaped frames are symmetrically arranged at the upper end and the lower end of the rolling roller, a static eliminating assembly used for eliminating static of the rolled cold-rolled strip steel is arranged at the inner side end of the U-shaped frames, and a foreign matter removing assembly used for cleaning the surface of the cold-rolled strip steel is arranged at the right end of the static eliminating assembly;
the utility model discloses a correction drive assembly, including the mounting panel of fixed mounting frame left end, the one end fixed mounting of mounting panel has the fixed plate, the recess has been seted up on the surface of fixed plate, and recess inner wall fixedly connected with two slide bars, and two slide bar outer wall sliding connection have the removal seat, and remove seat sliding mounting in the recess, the outer wall cover of slide bar is equipped with first spring, and first spring is located the outside one end of removing the seat, the one end fixedly connected with horizontal pole of removal seat, the horizontal pole is close to wind-up roll one end and has been seted up the sliding groove, and the sliding inslot rotation is connected with two-way screw thread lead screw, and the one end of two-way screw thread lead screw is provided with positive and negative rotation motor, the symmetry is provided with the piece of rectifying on the two-way screw thread lead screw, and is provided with the connecting block between the piece of rectifying.
As the further preference of this technical scheme, rectifying piece includes threaded connection on the two-way screw thread lead screw regulation seat, and the one end slidable mounting of regulation seat is in the sliding tray of horizontal pole one end, the other end fixedly connected with L type dead lever of regulation seat, and the both ends and the L type dead lever sliding connection of connecting block, one side of L type dead lever is provided with a plurality of traction wheels, the standing groove has been seted up to the opposite side of L type dead lever, the one end of regulation seat extends to the standing groove in, and rotates and be connected with the dwang, the other end of dwang rotates and is connected with the seat of rectifying, and the specification of dwang and the specification looks adaptation of standing groove, the junction that regulation seat and L type dead lever one end used the dwang is provided with the arc pole as the axle center, and dwang slidable mounting is on the arc pole, the outer wall cover of arc pole is equipped with the second spring, and the one end and the regulation seat fixed connection of second spring, the other end and dwang fixed connection.
As a further preference of the technical scheme, the top of the machine base is provided with a winding motor, one end of the winding roller is fixedly connected with a driving shaft, the output end of the winding motor is fixedly connected with one end of the driving shaft, and the outer wall of the driving shaft is fixedly connected with a first bevel gear.
As a further preferable mode of the technical scheme, a positioning plate is arranged in the wind-up roll, a plurality of air cylinders are circumferentially arranged on the outer wall of the positioning plate, and the output ends of the air cylinders are fixedly connected with electromagnets.
As the further preference of this technical scheme, symmetry spout is seted up to the inboard upper and lower end of U type frame, the inboard end of U type frame is connected with the threaded rod through the bearing frame rotation, and the static elimination subassembly sets up on the threaded rod, the inboard one end fixedly connected with second bevel gear of threaded rod, and the one end and the first bevel gear meshing of second bevel gear are connected.
As a further preference of this technical scheme, the static elimination subassembly includes the box, the inside of box is provided with negative pressure fan, the both ends fixedly connected with elevating seat of box, the both ends of elevating seat lie in spout and U type frame sliding connection, the bottom of box is provided with the conveyer pipe, the other end of conveyer pipe is provided with the dust absorption pipe, the dust absorption pipe is close to wind-up roll one end and is provided with the absorption pipeline, the one end of absorption pipeline is provided with the static elimination stick.
As a further preferable mode of the technical scheme, a plurality of dust suction pipes are distributed at intervals along the length direction of the adsorption pipeline, a plurality of rows are formed, and every two adjacent rows of dust suction pipes are arranged in a staggered and spaced mode.
As a further preferable aspect of the present invention, the plurality of dust collection pipes are divided into three rows, and the extending direction of the center line of each dust collection pipe located on each row can be identical to the radial extending direction of the position corresponding to the static eliminating rod.
Compared with the prior art, the method has the following beneficial effects:
through the driving assembly that rectifies that sets up for when rectifying the seat rotates, the linear velocity with the butt position that corresponds on the cold-rolled steel lateral wall of coiling is close, thereby can make when rectifying seat and cold-rolled steel lateral wall butt, can approximate synchronous rotation, thereby can alleviate the friction that rectifies seat and cold-rolled steel lateral wall and produce, thereby reduce the wearing and tearing of cold-rolled steel lateral wall, make cold-rolled steel lateral wall be difficult for impaired, when rectifying seat and cold-rolled steel lateral wall contact simultaneously, the bottom of traction wheel and cold-rolled steel upper surface laminating transmission, and along with the rolling of cold-rolled steel, the piece of rectifying can move along with it outside, and then drive the horizontal pole, the movable seat is located the outside and slides on the slide bar, and compress first spring, and under the elastic force of first spring, make the piece of rectifying keep rectifying the effect to cold-rolled steel rolling.
The end part of the cold-rolled strip steel can be effectively fixed through the locating plate, the air cylinder and the electromagnet, so that the stability and the accuracy of the cold-rolled strip steel in the rolling process are ensured, and in addition, the processing efficiency and the processing accuracy of the cold-rolled strip steel can be improved through the magnetic attraction effect of the electromagnet.
Through the static elimination subassembly that sets up, in cold-rolled steel rolling in-process, can effectively eliminate static and detach the dust, the combined use of static elimination stick and dust absorption pipe can reduce the interference of static to cold-rolled steel by a wide margin to improve the quality and the stability of product, simultaneously, the use of negative pressure fan and dust removal filter bag machine effectively prevents that the dust from overflowing, has maintained clean operational environment.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic side elevational view of the overall structure of the present invention;
FIG. 3 is a schematic diagram of a driving assembly for correcting deviation according to the present invention;
FIG. 4 is a schematic diagram of a deviation correcting member according to the present invention;
FIG. 5 is a schematic view of a wind-up roll according to the present invention;
FIG. 6 is a schematic diagram of the static eliminating assembly and the foreign matter removing assembly according to the present invention.
In the figure: 1. a base; 2. a wind-up roll; 3. a deviation rectifying driving assembly; 4. a U-shaped frame; 5. a static electricity eliminating assembly; 6. a foreign matter removal assembly; 21. a drive shaft; 22. a first bevel gear; 23. a positioning plate; 24. a cylinder; 25. an electromagnet; 31. a mounting plate; 32. a fixing plate; 33. a slide bar; 35. a movable seat; 36. a cross bar; 37. a two-way threaded screw rod; 38. a deviation correcting piece; 39. a connecting block; 41. a chute; 42. a threaded rod; 43. a second bevel gear; 51. a case; 52. a lifting seat; 53. a delivery tube; 54. a dust collection pipe; 55. an adsorption pipeline; 56. a connecting seat; 57. a static electricity eliminating rod; 61. a mounting block; 62. and (5) injecting air pipes.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one: referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a cold-rolled strip coiler, includes frame 1, and frame 1's front end is provided with wind-up roll 2, and wind-up roll 2's left side is provided with the driving assembly 3 that rectifies that is used for rectifying to cold-rolled strip lateral wall, and wind-up roll 2's upper and lower end symmetry is provided with U type frame 4,U type frame 4's inboard end is provided with the static elimination subassembly 5 that is used for carrying out static elimination to the cold-rolled strip of rolling, and static elimination subassembly 5's right-hand member is provided with the foreign matter that is used for carrying out the clearance to cold-rolled strip surface and gets rid of subassembly 6.
Referring to fig. 3 and 4, the deviation rectifying driving assembly 3 includes a mounting plate 31 fixedly mounted at the left end of the stand 1, one end of the mounting plate 31 is fixedly mounted with a fixing plate 32, a groove is formed on the surface of the fixing plate 32, two sliding rods 33 are fixedly connected to the inner wall of the groove, the outer walls of the two sliding rods 33 are slidably connected with a moving seat 35, the moving seat 35 is slidably mounted in the groove, a first spring 34 is sleeved on the outer wall of the sliding rod 33, the first spring 34 is positioned at one end of the outer side of the moving seat 35, one end of the moving seat 35 is fixedly connected with a cross rod 36, a sliding groove is formed at one end of the cross rod 36 close to the wind-up roll 2, a bidirectional threaded screw 37 is rotationally connected to the sliding groove, a forward and backward motor is arranged at one end of the bidirectional threaded screw 37, deviation rectifying pieces 38 are symmetrically arranged on the bidirectional threaded screw 37, and connecting blocks 39 are arranged between the deviation rectifying pieces 38;
the deviation correcting piece 38 comprises an adjusting seat 381 which is connected to the bidirectional screw rod 37 in a threaded manner, one end of the adjusting seat 381 is slidably mounted in a sliding groove at one end of the cross rod 36, the other end of the adjusting seat 381 is fixedly connected with an L-shaped fixing rod 382, two ends of the connecting block 39 are slidably connected with the L-shaped fixing rod 382, one side of the L-shaped fixing rod 382 is provided with a plurality of traction wheels 383, the other side of the L-shaped fixing rod 382 is provided with a placing groove 384, one end of the adjusting seat 381 extends into the placing groove 384 and is rotationally connected with a rotating block 385, the other end of the rotating block 385 is rotationally connected with a deviation correcting seat 386, the specification of the rotating block 385 is mutually matched with that of the placing groove 384, an arc-shaped rod 387 is arranged at one end of the adjusting seat 381 and one end of the L-shaped fixing rod 382 by taking a connecting part of the rotating block 385 as an axle center, the rotating block 385 is slidably mounted on the arc-shaped rod 387, the outer wall of the arc-shaped rod 387 is sleeved with a second spring 388, one end of the second spring 388 is fixedly connected with the adjusting seat 381, and the other end of the second spring 388 is fixedly connected with the rotating block 385.
In the embodiment of the invention, when the cold-rolled strip steel is wound, the forward and reverse motors are started to drive the bidirectional threaded screw rods 37 to synchronously rotate, the bidirectional threaded screw rods 37 drive the two deviation correcting pieces 38 to synchronously move inwards, so that the deviation correcting seat 386 is tightly abutted against the side wall of the winding roller 2 and the side wall of the cold-rolled strip steel when approaching to the dead point position of the winding roller 2, the side wall of the cold-rolled strip steel is extruded by the deviation correcting seats 386 at two sides to realize the deviation correction of the side wall of the cold-rolled strip steel, the winding state of the cold-rolled strip steel on the winding roller 2 is more orderly, the rotating block 385 and the deviation correcting seat 386 always keep moving towards the winding roller 2 under the elastic force of the second spring 388, the deviation correcting seat 386 always keeps the deviation correcting function on the cold-rolled strip steel, and the deviation correcting seat 386 is integrally in a round table shape due to the rotating connection of the deviation correcting seat 386 and the rotating block 385, therefore, when the deviation correcting seat 386 rotates, the linear speed of the position which corresponds to the coiled cold-rolled strip steel side wall and can be abutted is similar, when the deviation correcting seat 386 is abutted to the cold-rolled strip steel side wall, the position can be approximately and synchronously rotated, friction generated by the deviation correcting seat 386 and the cold-rolled strip steel side wall can be reduced, abrasion of the cold-rolled strip steel side wall is reduced, the cold-rolled strip steel side wall is not easy to damage, meanwhile, when the deviation correcting seat 386 is contacted with the cold-rolled strip steel side wall, the bottom of the traction wheel 383 is in fit transmission with the upper surface of the cold-rolled strip steel, and along with the coiling of the cold-rolled strip steel, the deviation correcting piece 38 moves outwards along with the traction wheel 383, the transverse rod 36 and the movable seat 35 are driven to slide outwards on the sliding rod 33, the first spring 34 is compressed, and under the elastic acting force of the first spring 34, the deviation correcting piece 38 keeps the coiling deviation correcting function of the cold-rolled strip steel.
Embodiment two: referring to fig. 5, on the basis of the first embodiment, a winding motor is disposed at the top of the stand 1, one end of the winding roller 2 is fixedly connected with a driving shaft 21, an output end of the winding motor is fixedly connected with one end of the driving shaft 21, an outer wall of the driving shaft 21 is fixedly connected with a first bevel gear 22, a positioning plate 23 is disposed inside the winding roller 2, a plurality of cylinders 24 are circumferentially disposed on an outer wall of the positioning plate 23, and an electromagnet 25 is fixedly connected with an output end of the cylinders 24.
In the embodiment of the invention, the winding motor is started to be matched with the driving shaft 21 to drive the winding roller 2 to rotate, so that the winding roller 2 winds the cold-rolled strip steel, the electromagnet 25 is started to drive the electromagnet 25 to move to one side of the inner wall of the winding roller 2, so that the electromagnet 25 is attached to the inner wall of the winding roller 2, when the cold-rolled strip steel is wound, the end part of the cold-rolled strip steel is placed on the winding roller 2, and the electromagnet 25 is utilized to perform magnetic attraction on the cold-rolled strip steel, so that the end part of the cold-rolled strip steel is fixed on the winding roller 2, the winding process is facilitated, the end part of the cold-rolled strip steel can be effectively fixed through the positioning plate 23, the air cylinder 24 and the electromagnet 25, and the stability and the accuracy of the cold-rolled strip steel in the winding process are ensured. In addition, the processing efficiency and the processing precision of the cold-rolled strip steel can be improved through the magnetic attraction effect of the electromagnet.
Embodiment III: referring to fig. 6, on the basis of the second embodiment, symmetrical sliding grooves 41 are formed in the upper and lower ends of the inner side of the U-shaped frame 4, a threaded rod 42 is rotatably connected to the inner side end of the U-shaped frame 4 through a bearing seat, the static electricity eliminating assembly 5 is arranged on the threaded rod 42, a second bevel gear 43 is fixedly connected to one end of the inner side of the threaded rod 42, and one end of the second bevel gear 43 is meshed with the first bevel gear 22.
In the embodiment of the present invention, when the driving shaft 21 drives the first bevel gear 22 to rotate, the first bevel gear 22 drives the engaged second bevel gear 43 to rotate, so that the threaded rod 42 is driven to rotate synchronously.
Embodiment four: referring to fig. 6, on the basis of the third embodiment, the static electricity eliminating assembly 5 includes a box 51, a negative pressure fan is provided in the box 51, two ends of the box 51 are fixedly connected with lifting seats 52, two ends of the lifting seats 52 are located in the sliding grooves 41 and slidably connected with the U-shaped frame 4, a conveying pipe 53 is provided at the bottom end of the box 51, a dust suction pipe 54 is provided at the other end of the conveying pipe 53, an adsorption pipeline 55 is provided at one end of the dust suction pipe 54 close to the wind-up roll 2, and a static electricity eliminating rod 57 is provided at one end of the adsorption pipeline 55; the plurality of dust suction pipes 54 are distributed at intervals along the length direction of the suction pipe 505, and a plurality of rows are formed, and every two adjacent rows of dust suction pipes 504 are arranged at intervals.
In the embodiment of the invention, the plurality of dust collection pipes 54 are divided into three rows, and the extending direction of the central line of each dust collection pipe 54 positioned on each row can be consistent with the radial extending direction of the corresponding position of the static eliminating rod 57, so that dust adhered to the surface of the static eliminating rod 57 is greatly absorbed, and the rolling of the cold-rolled strip steel in static eliminating and dust removing modes is ensured; the negative pressure fans are multiple and are respectively communicated with the dust collection pipe 54 through the conveying pipe 53, and the air outlet pipeline of each negative pressure fan is communicated with the dust collection filter bag machine, so that the leakage of dust is prevented to destroy the production environment; through the static elimination subassembly 5 that sets up, in cold-rolled steel rolling in-process, can effectively eliminate static and detach the dust, the combined use of static elimination stick and dust absorption pipe can reduce the interference of static to cold-rolled steel by a wide margin to improve the quality and the stability of product, simultaneously, the use of negative pressure fan and dust removal filter bag machine effectively prevents that the dust from overflowing, has maintained clean operational environment.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The cold-rolled strip steel coiling machine comprises a machine base (1), and is characterized in that: the novel cold-rolled strip steel rolling machine comprises a machine base (1), and is characterized in that a winding roller (2) is arranged at the front end of the machine base (1), a deviation rectifying driving assembly (3) for rectifying the side wall of the cold-rolled strip steel is arranged at the left side of the winding roller (2), U-shaped frames (4) are symmetrically arranged at the upper end and the lower end of the winding roller (2), a static eliminating assembly (5) for eliminating static electricity of the wound cold-rolled strip steel is arranged at the inner side end of each U-shaped frame (4), and a foreign matter removing assembly (6) for cleaning the surface of the cold-rolled strip steel is arranged at the right end of each static eliminating assembly (5);
the utility model provides a rectifying drive assembly (3) is including mounting panel (31) of fixed mounting frame (1) left end, the one end fixed mounting of mounting panel (31) has fixed plate (32), the recess has been seted up on the surface of fixed plate (32), and recess inner wall fixedly connected with two slide bars (33), and two slide bar (33) outer wall sliding connection have remove seat (35), and remove seat (35) slidable mounting in the recess, the outer wall cover of slide bar (33) is equipped with first spring (34), and first spring (34) are located the outside one end of removing seat (35), the one end fixedly connected with horizontal pole (36) of removing seat (35), the slide groove has been seted up near wind-up roller (2) one end to horizontal pole (36), and slide the inslot rotation is connected with two-way screw lead screw (37), and the one end of two-way screw lead screw (37) is provided with positive and negative rotation motor, the symmetry is provided with piece (38) of rectifying on two-way screw lead screw (37), and is provided with connecting block (39) between rectifying piece (38).
2. The cold-rolled strip coiler according to claim 1, characterized in that: the utility model provides a piece (38) rectifies, including threaded connection on two-way screw lead screw (37) regulation seat (381), and the one end slidable mounting of regulation seat (381) is in the sliding tray of horizontal pole (36) one end, the other end fixedly connected with L type dead lever (382) of regulation seat (381), and the both ends and L type dead lever (382) sliding connection of connecting block (39), one side of L type dead lever (382) is provided with a plurality of traction wheels (383), standing groove (384) have been seted up to the opposite side of L type dead lever (382), in the standing groove (384) are extended to the one end of regulation seat (381), and are connected with rotary block (385), the other end of rotary block (385) rotates and is connected with rectification seat (386), and the specification of rotary block (385) and standing groove (384) are mutually adapted, the junction of regulation seat (381) and L type dead lever (382) one end uses rotary block (385) junction to be the axle center and is provided with arc pole (387), and rotary block (385) slidable mounting is in standing groove (384), and arc spring (387) are connected with second end (385) and second, outer wall (387) of being connected with arc.
3. The cold-rolled strip coiler according to claim 1, characterized in that: the top of frame (1) is provided with the rolling motor, the one end fixedly connected with drive shaft (21) of wind-up roll (2), the output of rolling motor and the one end fixed connection of drive shaft (21), the outer wall fixedly connected with first bevel gear (22) of drive shaft (21).
4. A cold-rolled strip coiler according to claim 3, characterized in that: the inside of wind-up roll (2) is provided with locating plate (23), the outer wall of locating plate (23) is the circumference and is provided with a plurality of cylinders (24), the output fixedly connected with electro-magnet (25) of cylinder (24).
5. The cold-rolled strip coiler according to claim 4, characterized in that: symmetrical sliding grooves (41) are formed in the upper end and the lower end of the inner side of the U-shaped frame (4), a threaded rod (42) is connected to the inner side end of the U-shaped frame (4) through bearing seat rotation, the static electricity eliminating assembly (5) is arranged on the threaded rod (42), a second bevel gear (43) is fixedly connected to one end of the inner side of the threaded rod (42), and one end of the second bevel gear (43) is connected with the first bevel gear (22) in a meshed mode.
6. The cold-rolled strip coiler according to claim 5, characterized in that: the static elimination subassembly (5) includes box (51), the inside of box (51) is provided with negative pressure fan, the both ends fixedly connected with lifting seat (52) of box (51), the both ends of lifting seat (52) are located spout (41) and U type frame (4) sliding connection, the bottom of box (51) is provided with conveyer pipe (53), the other end of conveyer pipe (53) is provided with dust absorption pipe (54), dust absorption pipe (54) are close to wind-up roll (2) one end and are provided with absorption pipeline (55), the one end of absorption pipeline (55) is provided with static elimination stick (57).
7. The cold-rolled strip coiler according to claim 6, characterized in that: the dust collection pipes (54) are distributed at intervals along the length direction of the adsorption pipeline (505), a plurality of rows are formed, and every two adjacent rows of dust collection pipes (504) are arranged at intervals in a staggered mode.
8. The cold-rolled strip coiler according to claim 7, characterized in that: the plurality of dust collection pipes (54) are divided into three rows, and the extending direction of the central line of each dust collection pipe (54) positioned on each row can be consistent with the radial extending direction of the corresponding position of the static eliminating rod (57).
CN202311368163.0A 2023-10-20 2023-10-20 Cold-rolled strip steel coiling machine Pending CN117583395A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311368163.0A CN117583395A (en) 2023-10-20 2023-10-20 Cold-rolled strip steel coiling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311368163.0A CN117583395A (en) 2023-10-20 2023-10-20 Cold-rolled strip steel coiling machine

Publications (1)

Publication Number Publication Date
CN117583395A true CN117583395A (en) 2024-02-23

Family

ID=89912333

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311368163.0A Pending CN117583395A (en) 2023-10-20 2023-10-20 Cold-rolled strip steel coiling machine

Country Status (1)

Country Link
CN (1) CN117583395A (en)

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