CN107661899A - A kind of flux-cored wire milling train head - Google Patents
A kind of flux-cored wire milling train head Download PDFInfo
- Publication number
- CN107661899A CN107661899A CN201711040931.4A CN201711040931A CN107661899A CN 107661899 A CN107661899 A CN 107661899A CN 201711040931 A CN201711040931 A CN 201711040931A CN 107661899 A CN107661899 A CN 107661899A
- Authority
- CN
- China
- Prior art keywords
- roll
- plain
- barreled
- flux
- milling train
- 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.)
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Classifications
-
- 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
- B21B1/16—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B28/00—Maintaining rolls or rolling equipment in effective condition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/07—Adaptation of roll neck bearings
-
- 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)
- Coating Apparatus (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention provides a kind of flux-cored wire milling train head, including roll unit, it include in same plane and can mutually tight against topping roll and bottom roll, two rolls are respectively arranged at the middle part of two roll mandrels being parallel to each other, the both ends of roll mandrel are respectively arranged with one group of cylinder roller bearing group, one group of taper roll bearing group, it is used for the tapered shaft for being set with roll between taper roll bearing and cylinder roller bearing, the taper end of tapered shaft is arranged with the packing ring for propping up roll, and two rolls are provided with knurling vertically；Plain-barreled roll unit, it includes two and is in conplane two plain-barreled rolls that can be moved up and down, and plane is vertical with plane where roll where the plain-barreled roll, and two plain-barreled rolls are circumferentially provided with plain-barreled roll groove；Welding wire machine head of the present invention, bearing is equipped with roll both sides, makes the more reliable stabilization of roll structure, set plain-barreled roll unit to make welding wire after the processing by roll unit, continue to be processed again in plain-barreled roll unit, eliminate the side ear of welding wire both sides.
Description
Technical field
The invention belongs to medicine wire bond core to be molded manufacturing field, more particularly, to a kind of flux-cored wire milling train head.
Background technology
Existing wire rolling mill belongs to cantilever design, and bearing is arranged on the side of roll, its structural strength deficiency, causes rolling
Parallelism error occurs during system, causes roll fragmentation, and side ear occur in manufactured welding wire both sides, make product follow-up
Side ear is peeled off with mother metal in process, produces waste product
The content of the invention
In view of this, the present invention is directed to propose a kind of flux-cored wire milling train head, so that the more reliable stabilization of roll structure, if
Horizontalization roller unit makes welding wire after the processing by roll unit, continues to be processed again in plain-barreled roll unit, eliminates welding wire two
The side ear of side.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
A kind of flux-cored wire milling train head, including
Roll unit, it include in same plane and can mutually tight against topping roll and bottom roll, two roll (on
Roll and bottom roll) middle part of two roll mandrels being parallel to each other is respectively arranged at, the both ends of the roll mandrel are respectively arranged with
One group of cylinder roller bearing group, one group of taper roll bearing group, are used between the taper roll bearing and cylinder roller bearing
The tapered shaft of roll is set with, the taper end of the tapered shaft is arranged with the packing ring for propping up roll, and two roll is provided with vertically
Knurling；
Plain-barreled roll unit, it includes two and is in conplane two plain-barreled rolls that can be moved up and down, and plane where the plain-barreled roll
Vertical with plane where roll, two plain-barreled roll is circumferentially provided with plain-barreled roll groove；
The plain-barreled roll unit is hinged with roll unit by a hinge bar parallel to roll mandrel, and two knurling
It can be passed through with two plain-barreled roll grooves by straight line.Bearing is equipped with the both sides of roll, adds the structural strength of rolling axle, circular cone
Roller bearing group and cylinder roller bearing group are engaged, and limit the stabilization of the radial and axial free degree increase rolling axle of axis body
Property, set plain-barreled roll unit to make welding wire after the processing by roll unit, continue to be processed again in plain-barreled roll unit, eliminate weldering
The side ear of silk both sides.
Further, in addition to connecting rod, the side hinge joint of its one end and roll unit, the other end are provided with hook, plain-barreled roll
The same side of unit is provided with the raised button that can coordinate with hook；When hook catches on raised button, two knurlings and two plain-barreled roll grooves are by one
Bar passes straight through, plain-barreled roll unit is set to optional manufacturing procedure, it is necessary to when can Fast Installation use, it is not necessary to when also can be fast
Speed departs from roll unit.
Further, for two plain-barreled roll in identical platform, the both sides of the platform are equipped with a sliding block, the sliding block
In a sliding sash, an adjustment bolt is spirally connected at the top of sliding sash through sliding sash with sliding block.For adjusting plain-barreled roll height, processing is improved
Precision.
Further, the topping roll is on a support, and on chassis, the support is hinged bottom roll with chassis,
One puller bolt is closely against chassis through support.For applying pressure to topping roll and bottom roll.
Further, the both ends of each roll mandrel are cased with sheath, and the sheath of the top is fixed on support, institute
The sheath for stating lower section is fixed on chassis.
Further, the upper brush holder of fixed hairbrush is provided with above the topping roll, fixed hair is provided with immediately ahead of bottom roll
The lower brush holder of brush.For cleaning roll and knurling at any time, ensure that machining accuracy prevents the residue in production from influenceing processing
Quality.
Further, position corresponding with roller bearing group on the sheath is provided with through hole, and lubricating cup is equipped with through hole.
For providing lubrication for bearing.
Further, one end of the axis body is arranged with stop washer.
Further, the connecting rod includes upper boom and lower beam and the adjusting nut being screwed onto between upper boom, lower beam, institute
State upper boom and lower beam is conllinear.
Relative to prior art, a kind of flux-cored wire milling train head of the present invention has the advantage that：
A kind of flux-cored wire milling train head of the present invention, is equipped with bearing in roll both sides, roll structure more may be used
By stable, setting plain-barreled roll unit makes welding wire after the processing by roll unit, continues to be processed again in plain-barreled roll unit, disappears
Except the side ear of welding wire both sides.
Brief description of the drawings
The accompanying drawing for forming the part of the present invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate to be used to explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is head overall schematic；
Fig. 2 is head internal structure schematic side view；
Fig. 3 is head internal structure schematic elevation view；
Fig. 4 is connecting rod schematic diagram；
Fig. 5 is roll mandrel structural representation.
Description of reference numerals：
1- topping rolls；2- bottom rolls；11- knurlings；3- roll mandrels；31- taper roll bearing groups；32- cylindrical roller axles
Hold group；33- tapered shafts；35- packing rings；36- sheaths；37- lubricating cups；38- stop washers；4- plain-barreled rolls；41- plain-barreled roll grooves；5- hinge bars；
6- platforms；61- sliding blocks；62- adjustment bolts；63- sliding sashes；8- connecting rods；81- is linked up with；The raised buttons of 82-；83- upper booms；Under 84-
Bar；85- adjusting nuts；9- supports；10- chassis；91- upper bristle framves；101- lower bristle framves；92- puller bolts.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction or hint phase
To importance or the implicit quantity for indicating indicated technical characteristic.Thus, the feature for defining " first ", " second " etc. can
To express or implicitly include one or more this feature.In the description of the invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
A kind of flux-cored wire milling train head of the present invention, including
As shown in Figure 1, Figure 2, Figure 3 shows, roll unit, it include in same plane and can mutually tight against the He of topping roll 1
Bottom roll 2, two roll (topping roll 1 and bottom roll 2) are respectively arranged at the middle part of two roll mandrels being parallel to each other 3, knot
Close shown in Fig. 4, the both ends of the roll mandrel 3 are respectively arranged with one group of cylinder roller bearing group, 32, one groups of taper roll bearing groups
31, be used to being set with the tapered shaft 33 of roll between the taper roll bearing and cylinder roller bearing, the tapered shaft 33 it is thin
End is arranged with the packing ring 35 for propping up roll, and two roll is provided with knurling 11 vertically；
The unit of plain-barreled roll 4, it includes two and is in conplane two plain-barreled rolls 4 that can be moved up and down, and flat where the plain-barreled roll 4
Face is vertical with plane where roll, and two plain-barreled roll 4 is circumferentially provided with the groove of plain-barreled roll 4；
The unit of plain-barreled roll 4 is be hinged by a hinge bar 5 parallel to roll mandrel 3 with roll unit, and described two roll
Roller groove 11 can be passed through with the groove of two plain-barreled roll 4 by straight line.Bearing is equipped with the both sides of roll, the structure for adding rolling axle is strong
Degree, taper roll bearing group 31 and cylinder roller bearing group 32 are engaged, and limit the radial and axial free degree increase roller of axis body
The stability of wheel shaft, set the unit of plain-barreled roll 4 to make welding wire after the processing by roll unit, continue to carry out again in the unit of plain-barreled roll 4
Secondary processing, eliminate the side ear of welding wire both sides.
With reference to shown in Fig. 5, a kind of flux-cored wire milling train head of the present invention, in addition to connecting rod 8, its one end is with rolling
The side hinge joint of roller unit, the other end, which is provided with, links up with 81, and the same side of the unit of plain-barreled roll 4 is provided with the raised button that can coordinate with hook 81
82；When hook 81 catches on raised button 82, two knurlings 11 are passed through with the groove of two plain-barreled roll 4 by straight line, and the unit of plain-barreled roll 4 is arranged to
For optional manufacturing procedure, it is necessary to when can Fast Installation use, it is not necessary to when can also be rapidly separated roll unit.
Two plain-barreled roll 4 is in identical platform 6, and the both sides of the platform 6 are equipped with a sliding block 61, and the sliding block 61 is set
In in a sliding sash 63, an adjustment bolt 62 is spirally connected from top through sliding sash 63 with sliding block 61.For adjusting the height of plain-barreled roll 4, improve
Machining accuracy.
The topping roll 1 is on a support 9, and for bottom roll 2 on chassis 10, the support 9 is be hinged with chassis 10, and one
Puller bolt 92
It is closely against chassis 10 through support 9.For applying pressure to topping roll 1 and bottom roll 2.
The both ends of each roll mandrel 3 are cased with sheath 36, and the sheath 36 of the top is fixed on support 9, described
The sheath 36 of lower section is fixed on chassis 10.
The top of topping roll 1 is provided with the upper brush holder of fixed hairbrush, and the front of bottom roll 2 is provided with the lower hair of fixed hairbrush
Brush holder.For cleaning roll and knurling 11 at any time, ensure that machining accuracy prevents the residue in production from influenceing crudy.
The position corresponding with roller bearing group is provided with through hole on the sheath 36, and lubricating cup 37 is equipped with through hole.For
Lubrication is provided for bearing.
One end of the axis body is arranged with stop washer 38.
The connecting rod 8 includes upper boom 83 and lower beam 84 and the adjusting nut 85 being screwed onto between upper boom 83, lower beam 84,
The upper boom 83 and lower beam 84 are conllinear.The both sides of roll are equipped with bearing group, and roll is located in the middle part of roll mandrel, makes roll both sides
There is error in uniform force, the depth of parallelism for preventing that roll occurs in rotation.Ensure that upper and lower roll coordinates by puller bolt 92
Closely, when needing to use plain-barreled roll unit, the hook of connecting rod is hung over into projection and buckled, while plain-barreled roll is adjusted by adjustment bolt
Up and down, knurling and plain-barreled roll groove is passed through by straight line, carry out secondary operation, improve Product Precision, it is not necessary to plain-barreled roll
When hook and raised button need to only be departed from, put down plain-barreled roll groove, its is easy to operate.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (9)
- A kind of 1. flux-cored wire milling train head, it is characterised in that：Roll unit, it include in same plane and can mutually tight against Topping roll (1) and bottom roll (2), two roll (1,2) is respectively arranged in two roll mandrels being parallel to each other (3) Portion, the both ends of the roll mandrel (3) are respectively arranged with one group of cylinder roller bearing group (32), one group of taper roll bearing group (31), it is used for the tapered shaft (33) for being set with roll, the tapered shaft between the taper roll bearing and cylinder roller bearing (33) taper end is arranged with the packing ring (35) for propping up roll, and two roll is provided with knurling (11) vertically；Plain-barreled roll (4) unit, it includes two and is in conplane two plain-barreled rolls (4) that can be moved up and down, and where the plain-barreled roll (4) Plane is vertical with plane where roll, and two plain-barreled roll (4) is circumferentially provided with plain-barreled roll (4) groove；Plain-barreled roll (4) unit is be hinged by a hinge bar (5) parallel to roll mandrel (3) with roll unit, and described two Knurling (11) can be passed through with two plain-barreled rolls (4) groove by straight line.
- A kind of 2. flux-cored wire milling train head according to claim 1, it is characterised in that：Also include connecting rod (8), one End and the side of roll unit link, and the other end is provided with hook (81), and the same side of plain-barreled roll (4) unit is provided with can be with linking up with (81) The raised button (82) of cooperation；When hook (81) catches on raised button (82), two knurlings (11) are passed through with two plain-barreled rolls (4) groove by straight line.
- A kind of 3. flux-cored wire milling train head according to claim 1, it is characterised in that：Two plain-barreled roll (4) is located at same On one platform (6), the both sides of the platform (6) are equipped with a sliding block (61), and the sliding block (61) is in a sliding sash (63), and one Adjustment bolt (62) is spirally connected at the top of sliding sash (63) through sliding sash (63) with sliding block (61).
- A kind of 4. flux-cored wire milling train head according to claim 1, it is characterised in that：The topping roll (1) is located at one On support (9), bottom roll (2) is on chassis (10), and the support (9) is be hinged with chassis (10), and a puller bolt (92) is worn Cross support (9) and be closely against chassis (10).
- A kind of 5. flux-cored wire milling train head according to claim 4, it is characterised in that：Each roll mandrel (3) Both ends are cased with sheath (36), and the sheath (36) of the top is fixed on support (9), and the sheath (36) of the lower section is fixed on On chassis (10).
- A kind of 6. flux-cored wire milling train head according to claim 4, it is characterised in that：Set above the topping roll (1) There is the upper brush holder of fixed hairbrush, the lower brush holder of fixed hairbrush is provided with immediately ahead of bottom roll (2).
- A kind of 7. flux-cored wire milling train head according to claim 1, it is characterised in that：On the sheath (36) and roller The corresponding position of bearing group is provided with through hole, and lubricating cup (37) is equipped with through hole.
- A kind of 8. flux-cored wire milling train head according to claim 1, it is characterised in that：One end of the axis body is arranged with Stop washer (38).
- A kind of 9. flux-cored wire milling train head according to claim 2, it is characterised in that：The connecting rod (8) includes upper Bar (83) and lower beam (84) and the adjusting nut (85) being screwed onto between upper boom (83), lower beam (84), the upper boom (83) and Lower beam (84) is conllinear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711040931.4A CN107661899B (en) | 2017-10-31 | 2017-10-31 | Flux-cored wire rolling mill head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711040931.4A CN107661899B (en) | 2017-10-31 | 2017-10-31 | Flux-cored wire rolling mill head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107661899A true CN107661899A (en) | 2018-02-06 |
| CN107661899B CN107661899B (en) | 2023-07-25 |
Family
ID=61144122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711040931.4A Active CN107661899B (en) | 2017-10-31 | 2017-10-31 | Flux-cored wire rolling mill head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107661899B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB653469A (en) * | 1947-07-18 | 1951-05-16 | Frank Joseph Wood | Rolling mill |
| GB659126A (en) * | 1948-04-10 | 1951-10-17 | Birdsboro Steel Foundry & Mach | Improvements in end roll adjustment |
| CN86210451U (en) * | 1986-12-20 | 1987-11-18 | 宁夏石嘴山钢铁厂 | Production equipment of z-type steel wire |
| CN101108395A (en) * | 2007-08-22 | 2008-01-23 | 天津市天发重型水电设备制造有限公司 | Rough rolling vertical roller mill |
| CN201871531U (en) * | 2010-11-24 | 2011-06-22 | 天津三英焊业股份有限公司 | Flux-cored wire former rolling frame |
| CN202006216U (en) * | 2011-01-24 | 2011-10-12 | 中冶赛迪工程技术股份有限公司 | Roller group for universal mill |
| CN102527731A (en) * | 2010-11-03 | 2012-07-04 | Sms米尔股份有限公司 | Milling system, roller framework and method for changing roller frameworks in a milling system |
| CN202461819U (en) * | 2012-02-09 | 2012-10-03 | 南通晟龙机电设备有限公司 | Aluminum alloy flux-cored wire former |
| CN105668283A (en) * | 2016-02-22 | 2016-06-15 | 绵阳佳禧印染有限责任公司 | Fallen cloth rolling device |
-
2017
- 2017-10-31 CN CN201711040931.4A patent/CN107661899B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB653469A (en) * | 1947-07-18 | 1951-05-16 | Frank Joseph Wood | Rolling mill |
| GB659126A (en) * | 1948-04-10 | 1951-10-17 | Birdsboro Steel Foundry & Mach | Improvements in end roll adjustment |
| CN86210451U (en) * | 1986-12-20 | 1987-11-18 | 宁夏石嘴山钢铁厂 | Production equipment of z-type steel wire |
| CN101108395A (en) * | 2007-08-22 | 2008-01-23 | 天津市天发重型水电设备制造有限公司 | Rough rolling vertical roller mill |
| CN102527731A (en) * | 2010-11-03 | 2012-07-04 | Sms米尔股份有限公司 | Milling system, roller framework and method for changing roller frameworks in a milling system |
| CN201871531U (en) * | 2010-11-24 | 2011-06-22 | 天津三英焊业股份有限公司 | Flux-cored wire former rolling frame |
| CN202006216U (en) * | 2011-01-24 | 2011-10-12 | 中冶赛迪工程技术股份有限公司 | Roller group for universal mill |
| CN202461819U (en) * | 2012-02-09 | 2012-10-03 | 南通晟龙机电设备有限公司 | Aluminum alloy flux-cored wire former |
| CN105668283A (en) * | 2016-02-22 | 2016-06-15 | 绵阳佳禧印染有限责任公司 | Fallen cloth rolling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107661899B (en) | 2023-07-25 |
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