CN107755460A - Steel coil strip corollary equipment - Google Patents

Steel coil strip corollary equipment Download PDF

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Publication number
CN107755460A
CN107755460A CN201610684562.1A CN201610684562A CN107755460A CN 107755460 A CN107755460 A CN 107755460A CN 201610684562 A CN201610684562 A CN 201610684562A CN 107755460 A CN107755460 A CN 107755460A
Authority
CN
China
Prior art keywords
screw thread
radial direction
steel coil
arc
coil strip
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.)
Withdrawn
Application number
CN201610684562.1A
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Chinese (zh)
Inventor
邱晓霞
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201610684562.1A priority Critical patent/CN107755460A/en
Publication of CN107755460A publication Critical patent/CN107755460A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/28Drums or other coil-holders
    • B21C47/30Drums or other coil-holders expansible or contractible

Abstract

The invention discloses a kind of steel coil strip corollary equipment, including motor and roller, roller includes central shaft steel coil strip sleeved part, and steel coil strip sleeved part includes housing, screw thread disk, radial direction block and arc;The either end of screw thread disk is provided with screw thread;Radial direction block is additionally provided with arc groove or arc projection;Each arc is individually fixed on different radial direction blocks, and annular in shape uniform between arc, and arc is respectively positioned on the outside of screw thread disk;Also include guide part;Drive rotating device is also associated with screw thread disk;Housing is the central hole structure for being provided with disk-shaped cavities, and housing is fixedly connected with central shaft, and screw thread disk is arranged in disk-shaped cavities, the axis collinear of both screw thread disk and central shaft;Steel coil strip sleeved part more than one, and the annexation of arc and radial direction block is to be detachably connected relation.Simple in construction, stability of rotation of the invention, service life length, discharges suitable for the steel coil strip coiling of different inner diameters or steel coil strip.

Description

Steel coil strip corollary equipment
Technical field
The present invention relates to sheet metal production or technical field of processing equipment, matches somebody with somebody more particularly to a kind of steel coil strip and is arranged It is standby.
Background technology
Steel band is also known as strip, is the traction using conveyer belt made of carbon steel as ribbon conveyer and carrying member, also may be used For bale cargo;It is all kinds of Metallurgical Enterprises to adapt to each metalloid of different industrial department industrialized productions or engineering goods A kind of narrow and long steel plate for needing and producing.Under normal circumstances the width of steel band is within 1300mm, and length is according to often rolling up Size is slightly different.Strip is typically supplied in rolls, has that dimensional accuracy is high, surface quality is good, be easy to process, to save material etc. excellent Point.Steel band yield is big, purposes is wide, wide in variety.It is divided into hot rolled strip and cold-rolled strip by processing method;It is divided into thin steel strip by thickness (Thickness is not more than 4mm)With thick steel band(Thickness is more than 4mm);It is divided into wide strip by width(Width is more than 600mm)And narrow steel strip (Width is not more than 600mm);Narrow steel strip is divided into Direct Rolling narrow steel strip and by wide strip slitting narrow steel strip again;By surface state point For former rolled surface and plating(Apply)Layer surface steel band;It is divided into by purposes general and special(Such as hull, bridge, oil drum, welded tube, bag Dress, spontaneous car etc.)Steel band.
Steel bands coiling machine is a kind of machine of folding and unfolding steel coil strip, and steel bands coiling machine of the prior art controls for motor Roller rotates, and then plays a part of folding and unfolding steel coil strip.During steel band is discharged by steel band coiling machine, it will first roll up The steel coil strip wound is sheathed on roller, but in actual mechanical process, because steel coil strip weight itself is larger, steel coil strip exists Inconvenience is arranged on roller, and even if set is set to roller outer surface, gap is had between spring tape and roller, so in blowing process In be likely to occur relative motion influence the normal blowing of steel band;In the winding process of steel coil strip, single roller is only applicable to roll up The steel coil strip of same internal diameter numerical value is made, so, the effect of roller is relatively single.
The content of the invention
For the above-mentioned coiling machine of steel band in the prior art roller when carrying out coiling, single roller is only applicable to roll The steel coil strip of same internal diameter numerical value, the effect of roller are relatively single;The roller of steel band coiling machine is when carrying out coiling blowing, steel band Volume is arranged inconvenience on roller, while is likely to roller and relative motion occurs in the course of the work with steel coil strip, influences normally to put The problem of material, the invention provides a kind of steel coil strip corollary equipment.
In view of the above-mentioned problems, steel coil strip corollary equipment provided by the invention is achieved the goal by following technical essential:Steel Band volume corollary equipment, including motor and the roller that is fixed on motor rotor, the roller include central shaft and solid Due to the steel coil strip sleeved part on central shaft, the steel coil strip sleeved part includes housing, screw thread disk, radial direction block and arc, institute State radial direction block and the equal more than one of arc and both quantity are equal;
The screw thread disk is in the form of annular discs, and the either end of screw thread disk is provided with the spiral shell that pitch direction is located at screw thread disk radial direction Line;
The radial direction block is in strip, and the length direction of radial direction block is located at the radial direction of screw thread disk, and is also set up on radial direction block Have and screw thread engages on screw thread disk arc groove or arc projection;
Each arc is individually fixed on different radial direction blocks, and annular in shape uniform between arc, and arc is respectively positioned on spiral shell The outside of line disk;
Also include the guide part for coordinating, being moved for limiting radial direction block to be only capable of along the radial direction of screw thread disk with radial direction block;
The drive rotating device for braking its rotation is also associated with the screw thread disk;
The housing is the central hole structure for being provided with disk-shaped cavities, and the housing is fixedly connected with central shaft, screw thread disk It is arranged in the disk-shaped cavities, the axis collinear of both screw thread disk and central shaft;The steel coil strip sleeved part more than one, And the annexation of arc and radial direction block is to be detachably connected relation.
Specifically, the present apparatus is at work, the steel coil strip sleeved part of setting is used for waiting to roll coiled steel coil strip or treating The inner ring of the steel coil strip of release contacts, and in the structure of steel coil strip sleeved part, arc groove or arc projection on radial direction block are A part for the screw thread coordinated with screw thread on screw thread disk, when being rotated with screw thread disk under being acted in drive device, guide part limitation footpath Do not rotated to block with screw thread disk, this, above arc groove or arc projection may be such that with the state that screw thread engages on screw thread disk Radial direction block along screw thread disk radially-inwardly or move out, in above motion process, the position of each arc changes, so, The outside of final each arc and the steel coil strip interior side contacts of both the above state, the steel coil strip sleeved part and steel band stablized The compact position relationship in volume inner side or annexation.
In above structure, during for rolling steel coil strip, it can obtain specifying the arc of size to surround by rotating screw thread disk Regional diameter;, can be by rotating screw thread disk so that the regional diameter that arc surrounds is less than when above structure is used to discharge steel band The internal diameter of corresponding steel coil strip, after steel coil strip being arranged in the present apparatus is completed, then the position of arc is adjusted, obtain steel coil strip Compact-sized structure or annexation with this.So, above structure can be used for the steel coil strip of the coiling different inner diameters of high quality, The steel coil strip in batch for discharging different inner diameters available for high quality simultaneously.
In above structure, using steel coil strip sleeved part more than one is arranged to, it is easy to the axis direction cloth along central shaft Steel coil strip sleeved part is put, more than one steel coil strip sleeved part can form more than one obligatory point in steel coil strip, so, even in When the present apparatus applies to Large Steel tape wrapping system or release, remain able to keep steel coil strip and the axiality of central shaft well, The stress of motor bearing in the present apparatus can so be optimized, beneficial to the service life of the present apparatus.Using radial direction block and arc Composition is detachably connected form, is easy to the steel coil strip internal diameter size according to reality, changes the arc of different extrados radians, profit In increasing the present apparatus contact area with corresponding steel coil strip at work, beneficial to the stability that steel coil strip is fixed in the present apparatus.
Further technical scheme is:
Due to this structure at work, steel coil strip may sheathing tape volume sleeved part and central shaft side, as it is a kind of just In the structure type for adjusting or braking screw thread disk by central shaft free end, the housing blocks central shaft, and central axis is in shell Body is not fixedly connected the end of the part of homonymy end corresponding with housing, and central shaft of the housing away from motor side is Hollow shaft, the drive rotating device are the adjusting rod being arranged in hollow shaft, the adjusting rod and screw thread disk key connection.Tied more than i.e. In structure, central shaft is multi-section combined structure.
It is easy to limit specific implementation form of the steel coil strip in this structure upper end position as a kind of, in addition to it is in the form of annular discs End baffle, the axis of the end baffle and the axis collinear of motor rotor, end baffle is fixed on motor On rotor or central shaft, and the free end of steel coil strip sleeved part and central shaft is located at the front end of end baffle, and motor is located at The rear end of end baffle.
To cause steel coil strip inner ring and this structure to have contact area as big as possible, the outer surface of the arc is Footpath arc surface, the center of circle corresponding to each each camber line of arc extrados are respectively positioned on the axis of central shaft.
As a kind of specific guide part way of realization, the guide part is the quantity fixture block equal with radial direction number of blocks, Guide groove is provided with the fixture block, each fixture block corresponds from different radial direction blocks, and each radial direction block portion point is positioned at corresponding Guide groove in.
As a kind of specific guide part way of realization, and it is intended to so that this structure is simple in construction, the guide part is to set The radial slot being placed in the housing side, the quantity of the radial slot is equal with radial direction number of blocks, each radial slot from it is different Radial direction block correspond, each radial direction block portion point is in corresponding radial slot.
Implementation, the arc point are specifically detachably connected as a kind of radial direction block being easy to implement and arc The corresponding one end of radial direction block away from screw thread disk axis is not fixed on by connecting bolt.
The invention has the advantages that:
1st, the present invention is simple in construction, during for rolling steel coil strip, can obtain specifying the arc of size to enclose by rotating screw thread disk Into regional diameter;, can be by rotating screw thread disk so that the regional diameter that arc surrounds is small when above structure is used to discharge steel band In the internal diameter of corresponding steel coil strip, after steel coil strip being arranged in the present apparatus is completed, then the position of arc is adjusted, obtain steel band The volume structure or annexation compact-sized with this.So, above structure can be used for the steel band of the coiling different inner diameters of high quality Volume, while the steel coil strip in batch of the release different inner diameters available for high quality.
2nd, in above structure, using steel coil strip sleeved part more than one is arranged to, it is easy to the axis direction along central shaft Steel coil strip sleeved part is arranged, more than one steel coil strip sleeved part can form more than one obligatory point in steel coil strip, so, even if When the present apparatus applies to Large Steel tape wrapping system or release, remain able to keep the coaxial of steel coil strip and central shaft well Degree, it can so optimize the stress of motor bearing in the present apparatus, the stability of service life and rotation beneficial to the present apparatus.Adopt Formed with radial direction block and arc and be detachably connected form, be easy to the steel coil strip internal diameter size according to reality, change different outer arcs The arc of face radian, beneficial to the present apparatus contact area with corresponding steel coil strip at work is increased, beneficial to steel coil strip in this dress Put the stability of fixation.
Brief description of the drawings
Fig. 1 is the structural representation of one specific embodiment of steel coil strip corollary equipment of the present invention;
Fig. 2 is the structural representation of steel coil strip sleeved part in one specific embodiment of steel coil strip corollary equipment of the present invention;
Fig. 3 is the broken section enlarged drawing in A portions shown in Fig. 2.
Label in figure represents respectively:1st, motor, 2, end baffle, 3, adjusting rod, 4, central shaft, 5, arc, 6th, screw thread disk, 7, radial direction block, 8, fixture block, 9, connecting bolt.
Embodiment
With reference to embodiment, the present invention is described in further detail, but the present invention structure be not limited only to it is following Embodiment.
Embodiment 1:
As shown in Figure 1 to Figure 3, steel coil strip corollary equipment, including motor 1 and the roller that is fixed on the rotor of motor 1, The roller includes central shaft 4 and the steel coil strip sleeved part that is fixed on central shaft 4, the steel coil strip sleeved part include housing, Screw thread disk 6, radial direction block 7 and arc 5, the 5 equal more than one of radial direction block 7 and arc and both quantity are equal;
The screw thread disk 6 is in the form of annular discs, and the either end of screw thread disk 6 is provided with pitch direction and is located at the radial direction of screw thread disk 6 Screw thread;
The radial direction block 7 is in strip, and the length direction of radial direction block 7 is located at the radial direction of screw thread disk 6, and on radial direction block 7 also It is provided with and screw thread engages on screw thread disk 6 arc groove or arc projection;
Each arc 5 is individually fixed on different radial direction blocks 7, and annular in shape uniform between arc 5,5 equal position of arc In the outside of screw thread disk 6;
Also include the guide part for coordinating, being moved for limiting radial direction block 7 to be only capable of along the radial direction of screw thread disk 6 with radial direction block 7;
The drive rotating device for braking its rotation is also associated with the screw thread disk 6;
The housing is the central hole structure for being provided with disk-shaped cavities, and the housing is fixedly connected with central shaft 4, screw thread disk 6 are arranged in the disk-shaped cavities, both axis collinears of screw thread disk 6 and central shaft 4;The steel coil strip sleeved part more than one It is individual, and the annexation of arc 5 and radial direction block 7 is to be detachably connected relation.
Specifically, the present apparatus is at work, the steel coil strip sleeved part of setting is used for waiting to roll coiled steel coil strip or treating The inner ring of the steel coil strip of release contacts, and in the structure of steel coil strip sleeved part, arc groove or arc projection on radial direction block 7 are A part for the screw thread coordinated with screw thread on screw thread disk 6, when being rotated with screw thread disk 6 under being acted in drive device, guide part limitation Radial direction block 7 does not rotate with screw thread disk 6, this, above arc groove or arc projection can with the state that screw thread engages on screw thread disk 6 So that radial direction block 7 along screw thread disk 6 radially-inwardly or move out, in above motion process, the position of each arc 5 changes Become, so, the outside of final each arc 5 and the steel coil strip interior side contacts of both the above state, the steel coil strip set stablized If portion and position relationship compact on the inside of steel coil strip or annexation.
In above structure, during for rolling steel coil strip, it can obtain specifying the arc 5 of size to enclose by rotating screw thread disk 6 Into regional diameter;, can be by rotating screw thread disk 6 so that the regional diameter that arc 5 surrounds when above structure is used to discharge steel band Less than the internal diameter of corresponding steel coil strip, after steel coil strip being arranged in the present apparatus is completed, then the position of arc 5 is adjusted, obtained The steel coil strip structure or annexation compact-sized with this.So, above structure can be used for the coiling different inner diameters of high quality Steel coil strip, while the steel coil strip in batch of the release different inner diameters available for high quality.
In above structure, using steel coil strip sleeved part more than one is arranged to, it is easy to the axis direction cloth along central shaft 4 Steel coil strip sleeved part is put, more than one steel coil strip sleeved part can form more than one obligatory point in steel coil strip, so, even in When the present apparatus applies to Large Steel tape wrapping system or release, remain able to keep steel coil strip and the axiality of central shaft 4 well, The stress of the bearing of motor 1 or the bearing block upper bearing (metal) set up in the present apparatus can so be optimized, the longevity is used beneficial to the present apparatus Life.Formed using radial direction block 7 and arc 5 and be detachably connected form, be easy to the steel coil strip internal diameter size according to reality, change not With the arc 5 of extrados radian, beneficial to the present apparatus contact area with corresponding steel coil strip at work is increased, beneficial to steel coil strip The fixed stability in the present apparatus.In the present embodiment, the present apparatus when in use using arc 5 outside cambered surface radian with it is right Answer the internal diameter of steel coil strip equal.
Embodiment 2:
As shown in Figure 1 to Figure 3, the present embodiment is further qualified on the basis of embodiment 1:Due to this structure at work, Steel coil strip may sheathing tape volume sleeved part and central shaft 4 side, as one kind be easy to by the free end of central shaft 4 regulation or The structure type of screw thread disk 6 is braked, the housing blocks central shaft 4, and central shaft 4 is in the end of the housing not part of homonymy End corresponding with housing is fixedly connected, and central shaft 4 of the housing away from the side of motor 1 is hollow shaft, described to turn dress It is set to the adjusting rod 3 being arranged in hollow shaft, the adjusting rod 3 and the key connection of screw thread disk 6.I.e. in above structure, central shaft 4 is Multi-section combined structure.
It is easy to limit specific implementation form of the steel coil strip in this structure upper end position as a kind of, in addition to it is in the form of annular discs End baffle 2, the axis of the end baffle 2 and the axis collinear of the rotor of motor 1, end baffle 2 is fixed on driving On the rotor of motor 1 or central shaft 4, and the free end of steel coil strip sleeved part and central shaft 4 is located at the front end of end baffle 2, driving Motor 1 is located at the rear end of end baffle 2.
To cause steel coil strip inner ring and this structure to have contact area as big as possible, the outer surface of the arc 5 is Isometrical arc surface, the center of circle corresponding to each camber line of each extrados of arc 5 are respectively positioned on the axis of central shaft 4.
As a kind of specific guide part way of realization, the guide part is the quantity fixture block equal with the quantity of radial direction block 7 8, guide groove is provided with the fixture block 8, and each fixture block 8 corresponds from different radial direction blocks 7, each part position of radial direction block 7 In corresponding guide groove.
As a kind of specific guide part way of realization, and it is intended to so that this structure is simple in construction, the guide part is to set The radial slot being placed in the housing side, the quantity of the radial slot is equal with the quantity of radial direction block 7, each radial slot from it is different Radial direction block 7 correspond, each part of radial direction block 7 is located in corresponding radial slot.
Embodiment 3:
The present embodiment the present apparatus is made on the basis of any one technical scheme of any one embodiment provided above into One step is limited, and implementation, the arc are specifically detachably connected as a kind of radial direction block 7 being easy to implement and arc 5 Plate 5 is fixed on the corresponding one end of radial direction block 7 away from the axis of screw thread disk 6 by connecting bolt 9 respectively.
Above content is to combine the further description that specific preferred embodiment is made to the present invention, it is impossible to assert this The embodiment of invention is confined to these explanations.For general technical staff of the technical field of the invention, The other embodiment drawn in the case where not departing from technical scheme, should be included within the scope of the present invention.

Claims (7)

1. steel coil strip corollary equipment, including motor(1)And it is fixed on motor(1)Roller on rotor, the roller Including central shaft(4)And it is fixed on central shaft(4)On steel coil strip sleeved part, it is characterised in that the steel coil strip sleeved part bag Include housing, screw thread disk(6), radial direction block(7)And arc(5), the radial direction block(7)And arc(5)Equal more than one and two Person's quantity is equal;
The screw thread disk(6)It is in the form of annular discs, screw thread disk(6)Either end be provided with pitch direction and be located at screw thread disk(6)Radially The screw thread in direction;
The radial direction block(7)In strip, radial direction block(7)Length direction be located at screw thread disk(6)Radial direction, and radial direction block (7)On be additionally provided with and screw thread disk(6)The arc groove or arc projection of upper screw thread engagement;
Each arc(5)It is individually fixed in different radial direction blocks(7)On, and arc(5)Between annular in shape uniform, arc (5)It is respectively positioned on screw thread disk(6)Outside;
Also include and radial direction block(7)Coordinate, for limiting radial direction block(7)It is only capable of along screw thread disk(6)Radial direction motion Guide part;
The screw thread disk(6)On be also associated with for brake its rotation drive rotating device;
The housing is the central hole structure for being provided with disk-shaped cavities, the housing and central shaft(4)It is fixedly connected, screw thread Disk(6)It is arranged in the disk-shaped cavities, screw thread disk(6)With central shaft(4)Both axis collinears;
The steel coil strip sleeved part more than one, and arc(5)With radial direction block(7)Annexation to be detachably connected pass System.
2. steel coil strip corollary equipment according to claim 1, it is characterised in that the housing is by central shaft(4)Block, in Mandrel(4)It is not fixedly connected the end of the part of homonymy end corresponding with housing in housing, and housing is away from motor (1)The central shaft of side(4)For hollow shaft, the drive rotating device is the adjusting rod being arranged in hollow shaft(3), the adjusting rod (3)With screw thread disk(6)Key connection.
3. steel coil strip corollary equipment according to claim 1, it is characterised in that also including end baffle in the form of annular discs (2), the end baffle(2)Axis and motor(1)The axis collinear of rotor, end baffle(2)It is fixed on driving electricity Machine(1)Rotor or central shaft(4)On, and steel coil strip sleeved part and central shaft(4)Free end be located at end baffle(2)Before End, motor(1)Positioned at end baffle(2)Rear end.
4. the steel coil strip corollary equipment according in claim 1, it is characterised in that the arc(5)Outer surface it is equal For isometrical arc surface, each arc(5)The center of circle corresponding to each camber line of extrados is respectively positioned on central shaft(4)Axis on.
5. steel coil strip corollary equipment according to claim 1, it is characterised in that the guide part is quantity and radial direction block (7)The equal fixture block of quantity(8), the fixture block(8)On be provided with guide groove, each fixture block(8)From different radial direction blocks(7) Correspond, each radial direction block(7)Part is in corresponding guide groove.
6. steel coil strip corollary equipment according to claim 1, it is characterised in that the guide part is to be arranged at the housing Radial slot on side, quantity and the radial direction block of the radial slot(7)Quantity is equal, each radial slot and different radial direction blocks (7)Correspond, each radial direction block(7)Part is in corresponding radial slot.
7. steel coil strip corollary equipment as claimed in any of claims 1 to 6, it is characterised in that the arc(5) Pass through connecting bolt respectively(9)It is fixed on corresponding radial direction block(7)Away from screw thread disk(6)One end of axis.
CN201610684562.1A 2016-08-18 2016-08-18 Steel coil strip corollary equipment Withdrawn CN107755460A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610684562.1A CN107755460A (en) 2016-08-18 2016-08-18 Steel coil strip corollary equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610684562.1A CN107755460A (en) 2016-08-18 2016-08-18 Steel coil strip corollary equipment

Publications (1)

Publication Number Publication Date
CN107755460A true CN107755460A (en) 2018-03-06

Family

ID=61262754

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610684562.1A Withdrawn CN107755460A (en) 2016-08-18 2016-08-18 Steel coil strip corollary equipment

Country Status (1)

Country Link
CN (1) CN107755460A (en)

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Application publication date: 20180306